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Added sanitization for my latest changelog entry.
1998-02-23 23:50:39 +00:00
start-sanitize-sky
* config/tc-dvp.h (tc_frob_label): Define. * config/tc-dvp.c (dvp_frob_label): New function.
1998-02-24 19:04:22 +00:00
Tue Feb 24 11:01:25 1998 Doug Evans <devans@canuck.cygnus.com>
* config/tc-dvp.h (tc_frob_label): Define.
* config/tc-dvp.c (dvp_frob_label): New function.
* config/tc-dvp.c (assemble_dma): Do alignment before parsing insn. (setup_dma_autocount): Renamed from setup_autocount. New argument inline_p. All callers changed. Fix word address of count. (parse_dma_addr_autocount): Fix word address of address.
1998-02-24 00:00:18 +00:00
Mon Feb 23 15:55:12 1998 Doug Evans <devans@canuck.cygnus.com>
* config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
(setup_dma_autocount): Renamed from setup_autocount. New argument
inline_p. All callers changed. Fix word address of count.
(parse_dma_addr_autocount): Fix word address of address.
end-sanitize-sky
start-sanitize-sky
Instead of changing the names of .bss etc, add .vubss etc via the macro ELF_TC_SPECIAL_SECTIONS. As per Ian's suggestion.
1998-02-23 22:27:12 +00:00
Mon Feb 23 17:24:06 1998 Jim Lemke <jlemke@cygnus.com>
* config/obj-elf.c: Take Ian's suggestion, leave .bss etc
in special_sections table and add .vubss etc via
ELF_TC_SPECIAL_SECTIONS.
* config/tc-dvp.h: Likewise.
Added sanitization for my latest changelog entry.
1998-02-23 23:50:39 +00:00
end-sanitize-sky
* cgen.c: #include symcat.h. * config/tc-m32r.c: Likewise.
1998-02-23 19:30:18 +00:00
Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
* cgen.c: #include symcat.h.
* config/tc-m32r.c: Likewise.
* config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be absolute expressions instead of '$' prefixed register names.
1998-02-23 17:26:25 +00:00
Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
absolute expressions instead of '$' prefixed register names.
* read.c (s_set): Record file and line info for symbols when -as. (pseudo_set): Don't overwrite that dummy fragment. PR 14986
1998-02-22 06:36:20 +00:00
Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
* read.c (s_set): Record file and line info for symbols when -as.
(pseudo_set): Don't overwrite that dummy fragment.
* confirg/tc-dvp.c (md_assemble): Handle ASM_DIRECT state. (dvp_parse_done): Comment out contents. (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line. (s_state): Handle .vu in included file.
1998-02-20 20:48:39 +00:00
start-sanitize-sky
Fri Feb 20 12:43:02 1998 Doug Evans <devans@canuck.cygnus.com>
(asm_state_stack): Maintain stack of parsing states. ({push,pop,set}_asm_state): New functions. (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
1998-02-21 03:26:47 +00:00
* config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
* confirg/tc-dvp.c (md_assemble): Handle ASM_DIRECT state. (dvp_parse_done): Comment out contents. (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line. (s_state): Handle .vu in included file.
1998-02-20 20:48:39 +00:00
(dvp_parse_done): Comment out contents.
(s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
(s_state): Handle .vu in included file.
(asm_state): New state ASM_GIF. (gif_{insn_type,data_name,insn_frag}): New static locals. (md_assemble): Watch for .endgif if in ASM_GIF state. (assemble_gif): Complete. (s_endgif): Complete.
1998-02-21 02:12:15 +00:00
(asm_state): New state ASM_GIF.
(asm_state_stack): Maintain stack of parsing states. ({push,pop,set}_asm_state): New functions. (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
1998-02-21 03:26:47 +00:00
(asm_state_stack): Maintain stack of parsing states.
({push,pop,set}_asm_state): New functions.
(CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
(asm_state): New state ASM_GIF. (gif_{insn_type,data_name,insn_frag}): New static locals. (md_assemble): Watch for .endgif if in ASM_GIF state. (assemble_gif): Complete. (s_endgif): Complete.
1998-02-21 02:12:15 +00:00
(gif_{insn_type,data_name,insn_frag}): New static locals.
(md_assemble): Watch for .endgif if in ASM_GIF state.
(assemble_gif): Complete.
(s_endgif): Complete.
tc-dvp.c (cur_mach): New static local. (record_mach): New function. (md_begin): Initialize `cur_mach'. (assemble_*): Record current mach type.
1998-02-21 06:28:46 +00:00
(cur_mach): New static local.
(record_mach): New function.
(md_begin): Initialize `cur_mach'.
(assemble_*): Record current mach type.
(vu_count): New static local. (assemble_vif): Temporary hack to properly align mpg/direct data. (assemble_vu): Insert mpg every 256 insns.
1998-02-21 07:44:25 +00:00
(vu_count): New static local.
(assemble_vif): Temporary hack to properly align mpg/direct data.
(assemble_vu): Insert mpg every 256 insns.
* confirg/tc-dvp.c (md_assemble): Handle ASM_DIRECT state. (dvp_parse_done): Comment out contents. (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line. (s_state): Handle .vu in included file.
1998-02-20 20:48:39 +00:00
end-sanitize-sky
* config/tc-ppc.c (md_pseudo_table): Add "section". (ppc_named_section): New static function.
1998-02-20 20:04:09 +00:00
Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-ppc.c (md_pseudo_table): Add "section".
(ppc_named_section): New static function.
* tc-ppc.c (ppc_biei): Cache the last symbol we inserted so we don't have to scan the entire list.
1998-02-20 06:27:12 +00:00
Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
* tc-ppc.c (ppc_biei): Cache the last symbol we inserted
so we don't have to scan the entire list.
* config/tc-d30v.c (parallel_ok): For the explicitly parallel case, allow the parallel instructions to modify the same flag bits. PR 14883
1998-02-20 05:47:40 +00:00
start-sanitize-d30v
Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
* config/tc-d30v.c (parallel_ok): For the explicitly parallel
case, allow the parallel instructions to modify the same flag
bits.
end-sanitize-d30v
* listing.c (list_symbol_table): Categorize symbols by undefined_section rather than sy_frag->line == NULL. PR 14986
1998-02-20 00:16:51 +00:00
Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
* listing.c (list_symbol_table): Categorize symbols by
undefined_section rather than sy_frag->line == NULL.
* config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros. (inline_dmadata): Renamed from s_dmadata_implied. (assemble_one_insn): Rewrite dma operand processing. (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT. (unique_name,setup_autocount): New functions.
1998-02-19 22:51:08 +00:00
start-sanitize-sky
Thu Feb 19 02:17:03 1998 Doug Evans <devans@charmed.cygnus.com>
* config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
(inline_dmadata): Renamed from s_dmadata_implied.
(assemble_one_insn): Rewrite dma operand processing.
(md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
(unique_name,setup_autocount): New functions.
* config/tc-dvp.c: Include stdarg.h/varargs.h.
(md_pseudo_table): Add .word.
(assemble_dma): Set alignment to 16 bytes. Enable code that records
fixups.
(assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
(md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
(parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
Rewrite.
(eval_expr): New function.
(create_label,create_colon_label): New function.
(s_enddmadata): Rewrite.
end-sanitize-sky
* Makefile.am (install-exec-local): Install properly when ln fails or tooldir == prefix.
1998-02-19 07:44:04 +00:00
Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
* Makefile.am (install-exec-local): Install properly when ln
fails or tooldir == prefix.
Special case handling of updates to the condition bit to allow for the fact that it is shadowed by several registers.
1998-02-19 02:13:27 +00:00
start-sanitize-m32rx
Wed Feb 18 18:11:42 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c (first_writes_to_seconds_operands): Special
handling of updates to the condition bit as this is shadow by
several registers.
end-sanitize-m32rx
* config/tc-dvp.c (parse_float): New function. (assemble_vu): Handle loi insns. (assemble_one_insn): Simplify suffix parsing. Handle DVP_OPERAND_FLOAT.
1998-02-18 23:56:15 +00:00
start-sanitize-sky
Wed Feb 18 15:49:56 1998 Doug Evans <devans@canuck.cygnus.com>
* config/tc-dvp.c (parse_float): New function.
(assemble_vu): Handle loi insns.
(assemble_one_insn): Simplify suffix parsing.
* tc-dvp.c: Allow FAKE arguments to have a parser handler.
1998-02-19 00:40:15 +00:00
Handle DVP_OPERAND_FLOAT. Allow FAKE arguments to have a parser
handler.
* config/tc-dvp.c (parse_float): New function. (assemble_vu): Handle loi insns. (assemble_one_insn): Simplify suffix parsing. Handle DVP_OPERAND_FLOAT.
1998-02-18 23:56:15 +00:00
end-sanitize-sky
Treat a double vertical bar as a seperator between instructions.
1998-02-18 19:01:59 +00:00
start-sanitize-m32rx
Added --Wp and --Wnp abbreviations for --[no-]warn-explicit-parallel-conflicts. Forced parallel constructions to use non-relaxable aliases of insns.
1998-02-18 22:35:08 +00:00
Wed Feb 18 14:30:26 1998 Nick Clifton <nickc@cygnus.com>
* doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
* doc/as.texinfo (Overview): Add --Wp and --Wnp.
* config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
for --warn-explicit-parallel-conflicts and --Wnp as an
abbreviation for --no-warn-explicit-parallel-conflicts.
(assemble_parallel_insn): Use non-relaxable versions of branch
instructions.
Treat a double vertical bar as a seperator between instructions.
1998-02-18 19:01:59 +00:00
Wed Feb 18 11:00:18 1998 Nick Clifton <nickc@cygnus.com>
* app.c: Parse || as a seperator between assembler statements.
* config/tc-dvp.c (parse_float): New function. (assemble_vu): Handle loi insns. (assemble_one_insn): Simplify suffix parsing. Handle DVP_OPERAND_FLOAT.
1998-02-18 23:56:15 +00:00
Treat a double vertical bar as a seperator between instructions.
1998-02-18 19:01:59 +00:00
end-sanitize-m32rx
* cen.c (cgen_md_apply_fix3): Delete call to validate_operand. Test result of insert_operand for error.
1998-02-18 02:59:52 +00:00
Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
* config/tc-dvp.c (parse_float): New function. (assemble_vu): Handle loi insns. (assemble_one_insn): Simplify suffix parsing. Handle DVP_OPERAND_FLOAT.
1998-02-18 23:56:15 +00:00
* cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
* cen.c (cgen_md_apply_fix3): Delete call to validate_operand. Test result of insert_operand for error.
1998-02-18 02:59:52 +00:00
Test result of insert_operand for error.
Do not bother checking the operands of instructions which have no operands!
1998-02-13 22:45:14 +00:00
start-sanitize-m32rx
Only parallelise instructions when assembling for the m32rx, and when neither instruction is relaxable.
1998-02-16 20:30:58 +00:00
Mon Feb 16 12:28:40 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c (md_assemble): Only parallelise instructions
when m32rx target is enabled and the instructions are not
relaxable.
Do not bother checking the operands of instructions which have no operands!
1998-02-13 22:45:14 +00:00
Fri Feb 13 14:42:16 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c (first_writes_to_seconds_operands): Do not
bother checking insn which have no operands.
end-sanitize-m32rx
* Makefile.am (AUTOMAKE_OPTIONS): Add cygnus. * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e. * doc/Makefile.am (AUTOMAKE_OPTIONS): Define. * doc/Makefile.in: Rebuild.
1998-02-13 21:48:00 +00:00
Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
* configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
* doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
* doc/Makefile.in: Rebuild.
Reverted writes_to_pc() back to old version of code until PC operands are supported by cgen.
1998-02-13 21:52:13 +00:00
start-sanitize-m32rx
Parallelisation code changed to used cgen's new ins operands feature.
1998-02-13 18:01:19 +00:00
Fri Feb 13 09:57:11 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c (first_writes_to_seconds_operands): New
function. Replaces get_src_reg(), check_for_side_effects(),
reads_from_src_reg(). Uses new insn operand features of cgen.
Reverted writes_to_pc() back to old version of code until PC operands are supported by cgen.
1998-02-13 21:52:13 +00:00
(writes_to_pc): New function., but with new code suppressed for now.
Parallelisation code changed to used cgen's new ins operands feature.
1998-02-13 18:01:19 +00:00
(md_assemble): Call first_writes_to_seconds_operands().
Reverted writes_to_pc() back to old version of code until PC operands are supported by cgen.
1998-02-13 21:52:13 +00:00
end-sanitize-m32rx
* config/tc-mips.c (macro_build): Handle operand type 'C'. (macro): Fix handling of M_COP[0-3].
1998-02-13 05:49:55 +00:00
Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (macro_build): Handle operand type 'C'.
(macro): Fix handling of M_COP[0-3].
* as.c (show_usage): Update bug-gnu-utils address. * gasp.c (show_usage): Likewise. * doc/as.texinfo (Bug Reporting): Likewise.
1998-02-12 19:09:49 +00:00
Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
Based on patches from Ross Harvey <ross@teraflop.com>: * macro.c (ISSEP): Only treat '<' and '>' as separator characters if macro_alternate or macro_mri. (getstring): Remove support for byte constants between < and >. (get_any_string): '<' only starts a string if macro_alternate or macro_mri. (macro_expand_body): Permit keyword parameters following positional parameters.
1998-02-13 01:09:32 +00:00
Based on patches from Ross Harvey <ross@teraflop.com>:
* macro.c (ISSEP): Only treat '<' and '>' as separator characters
if macro_alternate or macro_mri.
(getstring): Remove support for byte constants between < and >.
(get_any_string): '<' only starts a string if macro_alternate or
macro_mri.
(macro_expand_body): Permit keyword parameters following
positional parameters.
NetBSD patches from Gordon W. Ross <gwr@mc.com>: * configure.in (alpha*-*-netbsd*): New target. * config/te-nbsd.h (LOCAL_LABELS_FB): Define. * configure: Rebuild.
1998-02-12 23:12:45 +00:00
NetBSD patches from Gordon W. Ross <gwr@mc.com>:
* configure.in (alpha*-*-netbsd*): New target.
* config/te-nbsd.h (LOCAL_LABELS_FB): Define.
* configure: Rebuild.
* as.h (flag_warn_suppress_instructionswap): Move from here... * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to here, and make static.
1998-02-12 21:46:32 +00:00
* as.h (flag_warn_suppress_instructionswap): Move from here...
* config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
here, and make static.
* ehopt.c (eh_frame_code_alignment): Only use seg_info if BFD_ASSEMBLER or MANY_SEGMENTS.
1998-02-12 21:22:04 +00:00
* ehopt.c (eh_frame_code_alignment): Only use seg_info if
BFD_ASSEMBLER or MANY_SEGMENTS.
* as.c (show_usage): Update bug-gnu-utils address. * gasp.c (show_usage): Likewise. * doc/as.texinfo (Bug Reporting): Likewise.
1998-02-12 19:09:49 +00:00
* as.c (show_usage): Update bug-gnu-utils address.
* gasp.c (show_usage): Likewise.
* doc/as.texinfo (Bug Reporting): Likewise.
* config/tc-mips.c (load_address): Don't use mips III or mips IV insns regardless of the size of a pointer if we're in mips I or MIPS II mode. (macro, macro2, s_cprestore, s_cpadd): Likewise. Fix problems in recent code to handle address sizes more sanely.
1998-02-12 09:45:13 +00:00
Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-mips.c (load_address): Don't use mips III or mips IV
insns regardless of the size of a pointer if we're in mips I or
MIPS II mode.
(macro, macro2, s_cprestore, s_cpadd): Likewise.
opcodes: * d10v-opc.c (d10v_predefined_registers, d10v_operands, d10v_opcodes): Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1. Introduce OPERAND_GPR. * d10v-dis.c (print_operand): Likewise. include/opcode: * d10v.h (OPERAND_ACC): Split into: (OPERAND_ACC0, OPERAND_ACC1) . (OPERAND_GPR): Define. gas/config: * tc-d10v.c (parallel_ok, find_opcode): Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1. Introduce OPERAND_GPR.
1998-02-12 03:56:57 +00:00
Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
Fix rac to accept only a0:
* tc-d10v.c (parallel_ok, find_opcode):
Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
Introduce OPERAND_GPR.
* read.c (s_fill): Handle non-constant repeat counts by creating an rs_space fragment. PR 14940
1998-02-12 00:27:08 +00:00
Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
* read.c (s_fill): Handle non-constant repeat counts by creating
an rs_space fragment.
Document M32Rx warnings and errors. Document --warn-explicit-parallel-conflicts.
1998-02-11 18:35:50 +00:00
start-sanitize-m32rx
Wed Feb 11 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
* doc/c-m32r.texi: Document warning and error messages. Add
descriptions of --warn-explicit-parallel-conflicts.
* doc/as.texinfo: Add more m32rx command line options.
* read.c (s_fill): Handle non-constant repeat counts by creating an rs_space fragment. PR 14940
1998-02-12 00:27:08 +00:00
Document M32Rx warnings and errors. Document --warn-explicit-parallel-conflicts.
1998-02-11 18:35:50 +00:00
end-sanitize-m32rx
Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i386.c (i386_operand): Change error added Jan 2 1998
from as_bad to as_warn.
* config/tc-dvp.c (*): pke->vif, gpuif->gif.
1998-02-10 23:19:44 +00:00
start-sanitize-sky
Tue Feb 10 15:15:40 1998 Doug Evans <devans@canuck.cygnus.com>
* config/tc-dvp.c (*): pke->vif, gpuif->gif.
end-sanitize-sky
[TEXT|DATA|BSS]_SECTION_NAME
1998-02-10 23:06:13 +00:00
Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
Improve my ChangeLog etiquette.
1998-02-12 15:08:57 +00:00
* as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
[TEXT|DATA|BSS]_SECTION_NAME
1998-02-10 23:06:13 +00:00
* as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
Improve my ChangeLog etiquette.
1998-02-12 15:08:57 +00:00
* config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
Remove dvp testsuite entry. Fix up sky sanitization.
1998-02-10 23:15:04 +00:00
start-sanitize-sky
[TEXT|DATA|BSS]_SECTION_NAME
1998-02-10 23:06:13 +00:00
* config/tc-dvp.h: Add configuration specific section names.
Remove dvp testsuite entry. Fix up sky sanitization.
1998-02-10 23:15:04 +00:00
end-sanitize-sky
[TEXT|DATA|BSS]_SECTION_NAME
1998-02-10 23:06:13 +00:00
* ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use seg_fix_rotP rather than fix_root from seg_info.
1998-02-10 22:59:19 +00:00
Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
* ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
seg_fix_rotP rather than fix_root from seg_info.
* Add support for 0x1_2_3_4 bignums.
1998-02-10 20:41:10 +00:00
Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
* expr.c: Add support for 0x1_2_3_4 bignums.
* app.c (do_scrub_begin): Treat \r as whitespace.
1998-02-10 19:44:46 +00:00
Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Change -linux* to -linux-gnu*. * configure: Rebuild.
1998-02-10 20:07:42 +00:00
* configure.in: Change -linux* to -linux-gnu*.
* configure: Rebuild.
* app.c (do_scrub_begin): Treat \r as whitespace.
1998-02-10 19:44:46 +00:00
* app.c (do_scrub_begin): Treat \r as whitespace.
Improved warning message generation for parallel instructions
1998-02-10 00:30:25 +00:00
start-sanitize-m32rx
Mon Feb 9 16:23:11 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
rather than parsing syntax string manually.
(assemble_parallel_insn): Check for both forms of parallel
conflict.
end-sanitize-m32rx
* Makefile.am: Update dependencies. * Makefile.in: Rebuild.
1998-02-09 19:19:16 +00:00
Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am: Update dependencies.
* Makefile.in: Rebuild.
* configure, aclocal.m4: Rebuild with new libtool.
1998-02-07 20:35:04 +00:00
Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
* configure, aclocal.m4: Rebuild with new libtool.
* config/tc-mips.c (md_begin): If mips_cpu is set, then use it as the argument to bfd_set_arch_mach. (load_address): Use bfd_arch_bits_per_address to determine the bit size of an address instead of looking at the isa level. (macro, macro2, s_cprestore, s_cpadd): Likewise.
1998-02-06 23:11:01 +00:00
Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
the argument to bfd_set_arch_mach.
(load_address): Use bfd_arch_bits_per_address to determine the
bit size of an address instead of looking at the isa level.
(macro, macro2, s_cprestore, s_cpadd): Likewise.
Add -mv850any command line option for PR 14732
1998-02-06 22:47:04 +00:00
start-sanitize-v850e
Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (md_parse_option): Add -mv850any command line option.
end-sanitize-v850e
* configure, Makefile.in, aclocal.m4: Rebuild with new libtool. * doc/Makefile.in: Likewise.
1998-02-05 17:45:32 +00:00
Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
* ehopt.c: New file. * as.h (enum _relax_state): Add rs_cfa. (check_eh_frame, eh_frame_estimate_size_before_relax): Declare. (eh_frame_relax_frag, eh_frame_convert_frag): Declare. * read.c (emit_expr): Call check_eh_frame. * write.c (cvt_frag_to_fill): Handle rs_cfa. (relax_segment): Likewise. * Makefile.am: Rebuild dependencies. (GAS_CFILES): Add ehopt.c. (GENERIC_OBJS): Add ehopt.o. * doc/internals.texi (Frags): Document rs_cfa. * as.c (show_usage): Mention --traditional-format. (parse_args): Accept --traditional-format. * as.h (flag_traditional_format): Declare. * output-file.c (output_file_create): If flag_traditional_format, set BFD_TRADITIONAL_FORMAT on stdoutput. * doc/as.texinfo, doc/as.1: Document --traditional-format.
1998-02-06 03:42:05 +00:00
* ehopt.c: New file.
* as.h (enum _relax_state): Add rs_cfa.
(check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
(eh_frame_relax_frag, eh_frame_convert_frag): Declare.
* read.c (emit_expr): Call check_eh_frame.
* write.c (cvt_frag_to_fill): Handle rs_cfa.
(relax_segment): Likewise.
* Makefile.am: Rebuild dependencies.
(GAS_CFILES): Add ehopt.c.
(GENERIC_OBJS): Add ehopt.o.
* doc/internals.texi (Frags): Document rs_cfa.
* as.c (show_usage): Mention --traditional-format.
(parse_args): Accept --traditional-format.
* as.h (flag_traditional_format): Declare.
* output-file.c (output_file_create): If flag_traditional_format,
set BFD_TRADITIONAL_FORMAT on stdoutput.
* doc/as.texinfo, doc/as.1: Document --traditional-format.
* config/tc-mips.c (append_insn): Make sure that if we have a fixup for an unmatched %hi reloc, it does not associated with a variant frag.
1998-02-06 03:08:45 +00:00
* config/tc-mips.c (append_insn): Make sure that if we have a
fixup for an unmatched %hi reloc, it does not associated with a
variant frag.
* configure, Makefile.in, aclocal.m4: Rebuild with new libtool. * doc/Makefile.in: Likewise.
1998-02-05 17:45:32 +00:00
* configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
* doc/Makefile.in: Likewise.
Add checks for side effects of instructions preventing their parallelisation.
1998-02-04 23:44:58 +00:00
Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c (check_for_side_effects): New function.
(can_make_parallel): Add checks for instruction side effects
clashing with the other instruction.
(assemble_parallel_insn): Improve warning messages. Return error
message from non-swapped instruction order.
Applied patch submitted by Jamie Smith <jsmith@teknema.demon.co.uk> to fix literal pool appearances instigated by macros.
1998-02-04 23:26:03 +00:00
Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
* config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
* config/tc-arm.h: Replace md_after_pass_hook definition with a
md_cleanup definition. This moves the forced literal output to
the end of the source pass, and avoids macro's inserting literals
into the code immediately after the macro expansion.
* as.h: If gcc version greater than 2.6, use `__format__' and `__printf__' in function attributes, rather than `format' and `printf'.
1998-02-04 18:18:54 +00:00
Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against a gas internal symbol is adjustable.
1998-02-04 20:29:30 +00:00
* config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
a gas internal symbol is adjustable.
* config/tc-ppc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against a gas internal symbol is adjustable.
1998-02-04 20:33:12 +00:00
* config/tc-ppc.h (tc_fix_adjustable): Likewise.
* config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against a gas internal symbol is adjustable.
1998-02-04 20:29:30 +00:00
* as.h: If gcc version greater than 2.6, use `__format__' and `__printf__' in function attributes, rather than `format' and `printf'.
1998-02-04 18:18:54 +00:00
* as.h: If gcc version greater than 2.6, use `__format__' and
`__printf__' in function attributes, rather than `format' and
`printf'.
Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU> Add tms320c30 support: * config/tc-tic30.h: New file. * config/tc-tic30.c: New file. * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define TARGET_FORMAT as "coff-tic30". * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets. * Makefile.am: Rebuild dependencies. (CPU_TYPES): Add tic30. (CPU_OBJ_VALID): tic30-aout is valid. (TARGET_CPU_CFILES): Add config/tc-tic30.c. (TARGET_CPU_HFILES): Add config/tc-tic30.h. * configure, Makefile.in: Rebuild.
1998-02-03 00:17:20 +00:00
Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
Add tms320c30 support:
* config/tc-tic30.h: New file.
* config/tc-tic30.c: New file.
* config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
TARGET_FORMAT as "coff-tic30".
* configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
* Makefile.am: Rebuild dependencies.
(CPU_TYPES): Add tic30.
(CPU_OBJ_VALID): tic30-aout is valid.
(TARGET_CPU_CFILES): Add config/tc-tic30.c.
(TARGET_CPU_HFILES): Add config/tc-tic30.h.
* configure, Makefile.in: Rebuild.
Improvments to error message reporting for PR14720
1998-02-02 18:22:20 +00:00
Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (md_assemble): Improvements to error messages
for PR 14720.
Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au> * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and BFD_RELOC_HI16_S to store the high bits of any value. * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27. (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the assembler calculate relocations to any external symbol at all. * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs involving generation of pc-relative relocs. (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do has been moved to md_apply_fix3. * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch. (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax, which actually means (the address of identifier's GOT entry) + constant, which is not particularly useful.
1998-02-02 17:44:57 +00:00
Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
* config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
BFD_RELOC_HI16_S to store the high bits of any value.
* config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
(TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
assembler calculate relocations to any external symbol at all.
* config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
involving generation of pc-relative relocs.
(md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
has been moved to md_apply_fix3.
* config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
(ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
which actually means (the address of identifier's GOT entry) +
constant, which is not particularly useful.
* read.h (include_dirs): Declare. (include_dir_count,include_dir_maxlen): Declare.
1998-01-30 19:13:17 +00:00
Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
* read.h (include_dirs): Declare.
(include_dir_count,include_dir_maxlen): Declare.
* config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke. (md_parse_option): Handle them. (md_show_usage): Print them. (output_dma,output_pke): New static globals. (md_begin): Initialize them to 1. (assemble_pke): Handle -no-dma-pke. (insert_file): Search include dir list. (s_enddirect): Validate length if prespecified. (s_endmpg): Likewise. Handle -no-dma-pke. (s_endunpack): Handle -no-dma-pke.
1998-01-30 20:02:46 +00:00
start-sanitize-sky
* config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
(md_parse_option): Handle them.
(md_show_usage): Print them.
(output_dma,output_pke): New static globals.
(assemble_pke): Handle -no-dma-pke.
(insert_file): Search include dir list.
(s_enddirect): Validate length if prespecified.
(s_endmpg): Likewise. Handle -no-dma-pke.
(s_endunpack): Handle -no-dma-pke.
config/tc-dvp.c (md_pcrel_from_section): Add offset to delay slot for undefined symbols.
1998-01-31 02:51:33 +00:00
(md_pcrel_from_section): Add offset to delay slot for
undefined symbols.
* config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke. (md_parse_option): Handle them. (md_show_usage): Print them. (output_dma,output_pke): New static globals. (md_begin): Initialize them to 1. (assemble_pke): Handle -no-dma-pke. (insert_file): Search include dir list. (s_enddirect): Validate length if prespecified. (s_endmpg): Likewise. Handle -no-dma-pke. (s_endunpack): Handle -no-dma-pke.
1998-01-30 20:02:46 +00:00
end-sanitize-sky
* read.h (include_dirs): Declare. (include_dir_count,include_dir_maxlen): Declare.
1998-01-30 19:13:17 +00:00
* config/vms-conf.h: Don't undef VERSION.
1998-01-30 16:48:57 +00:00
Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Correct check for shared opcodes library. * configure: Rebuild.
1998-01-30 22:04:36 +00:00
* configure.in: Correct check for shared opcodes library.
* configure: Rebuild.
* listing.c (buffer_line): If we can't open the file, set at_end. (listing_print): Remove unused local variable fi.
1998-01-30 19:06:39 +00:00
* listing.c (buffer_line): If we can't open the file, set at_end.
(listing_print): Remove unused local variable fi.
* config/m68k-parse.y (reglistpair): Handle register list in
either order.
* config/vms-conf.h: Don't undef VERSION.
1998-01-30 16:48:57 +00:00
* config/vms-conf.h: Don't undef VERSION.
* config/tc-m32r.c (allow_m32rx): Must compile with K&R C. (m32rx support): only include #ifdef HAVE_CPU_M32RX.
1998-01-29 21:39:53 +00:00
start-sanitize-m32rx
Thu Jan 29 13:36:29 1998 Doug Evans <devans@canuck.cygnus.com>
* config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
(m32rx support): only include #ifdef HAVE_CPU_M32RX.
end-sanitize-m32rx
* config/vms-conf.h: Don't undef VERSION.
1998-01-30 16:48:57 +00:00
Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu> * Makefile.am (CONFIG_OBJS): New variable, containing part of old OBJS variable. (GENERIC_OBJS): New variable, with the rest of the old OBJS variable. (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS). ($(srcdir)/make-gas.com): Rename from make-gas.com. (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS). (EXTRA_DIST): Define. * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules explicitly rather than via the list of object files. (gcc-as.opt): New file created when make-gas.com is run. * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h, itbl-cpu.h} to #include appropriate file rather than copying that file. * config/vms-conf.h: Synchronize with current config.in. * Makefile.in: Rebuild.
1998-01-29 19:48:18 +00:00
* Makefile.am (CONFIG_OBJS): New variable, containing part of old
OBJS variable.
(GENERIC_OBJS): New variable, with the rest of the old OBJS
variable.
(OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
($(srcdir)/make-gas.com): Rename from make-gas.com.
(stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
(EXTRA_DIST): Define.
* vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
explicitly rather than via the list of object files.
(gcc-as.opt): New file created when make-gas.com is run.
* config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
itbl-cpu.h} to #include appropriate file rather than copying that
file.
* config/vms-conf.h: Synchronize with current config.in.
* Makefile.in: Rebuild.
Move code from branch
1998-02-06 23:21:00 +00:00
start-sanitize-d30v
Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
* config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
(parallel_ok): Relaxed parallel subinstruction dependency check.
end-sanitize-d30v
Fix determination of when two instructions can be combined in parallel.
1998-01-29 00:29:37 +00:00
start-sanitize-m32rx
Wed Jan 28 16:27:27 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c (md_assemble): Fix determination of when
instructions can be combined in parallel.
end-sanitize-m32rx
Added "--nowarnswap" option for suppressing "Swapping instructions" warnings.
1998-01-28 22:36:10 +00:00
Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
* as.h (flag_warn_suppress_instructionswap): added new flag.
* tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
command line argument.
* tc-d10v.c (write_2_short): emit "Swapping instructions"
warning only if flag_warn_suppress_instructionswap is false.
Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl> * configure.in (i386-*-mingw32*): New target. * configure: Rebuild.
1998-01-28 21:44:53 +00:00
Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
* configure.in (i386-*-mingw32*): New target.
* configure: Rebuild.
* config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to S_GET_SEGMENT.
1998-01-28 19:55:40 +00:00
Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
* symbols.c (resolve_symbol_value): Don't set the segment if it hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
1998-01-28 20:22:00 +00:00
* symbols.c (resolve_symbol_value): Don't set the segment if it
hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
* config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to S_GET_SEGMENT.
1998-01-28 19:55:40 +00:00
* config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
S_GET_SEGMENT.
Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu> as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove depends upon HAVE_{UNLINK,REMOVE} values rather than host compiler.
1998-01-28 18:56:15 +00:00
Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
depends upon HAVE_{UNLINK,REMOVE} values rather than host
compiler.
* config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
1998-01-28 18:49:01 +00:00
Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
* configure.in: Add dvp support. * configure: Regenerate. * config/tc-dvp.[ch]: New files. And delete old txvu stuff.
1998-01-28 18:08:06 +00:00
start-sanitize-sky
Wed Jan 28 10:00:40 1998 Doug Evans <devans@canuck.cygnus.com>
* configure.in: Add dvp support.
* configure: Regenerate.
* config/tc-dvp.[ch]: New files.
end-sanitize-sky
Display instruction when an insertion error is encountered.
1998-01-28 17:53:31 +00:00
Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (v850_insert_operand): Display instruction when
an error is encountered.
Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com> * configure.in (i386-*-sco3.2v5*): Defaults to ELF now. (i386-*-sco3.2v5*coff): New target. (i386-*-sco3.2*): New target. * configure: Rebuild.
1998-01-27 18:35:53 +00:00
Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
* configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
(i386-*-sco3.2v5*coff): New target.
(i386-*-sco3.2*): New target.
* configure: Rebuild.
Fix PRs 14721, 14722, 14723
1998-01-27 19:13:49 +00:00
Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c: Fix PRs 14721, 14722, 14723, tidying error
message production.
* config/tc-arm.c (md_apply_fix3): Add casts before comparing offsetT variable set to unsigned int value with FAIL.
1998-01-27 17:29:05 +00:00
Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
tweak last patch
1998-01-27 17:33:35 +00:00
* config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
validate_immediate return value in the right type for comparisons
to FAIL.
* config/tc-arm.c (md_apply_fix3): Add casts before comparing offsetT variable set to unsigned int value with FAIL.
1998-01-27 17:29:05 +00:00
* listing.c (MAX_BYTES): Use listing variables not constants. (data_buffer): No longer an array, but a pointer. (calc_hex): sizeof(data_buffer) -> MAX_BYTES. (listing_listing): Allocate data_buffer.
1998-01-27 14:56:15 +00:00
Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
* listing.c (MAX_BYTES): Use listing variables not constants.
(data_buffer): No longer an array, but a pointer.
(calc_hex): sizeof(data_buffer) -> MAX_BYTES.
(listing_listing): Allocate data_buffer.
Bring over lost listing bits from emc-97r1-branch.
1998-01-27 14:45:09 +00:00
Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
* as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
--listing-rhs-width, --listing-cont-lines.
(show_usage): Update.
* listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
(listing_lhs_cont_lines, listing_rhs_width): New vars.
(print_lines): Use the variables instead of the constants.
(listing_listing): Likewise.
* listing.h: Declare the new vars.
* as.c (parse_args): Add --keep-locals alias for -L. Add --strip-local-absolute. (show_usage): Update. * as.h (flag_strip_local_absolute): New flag. * symbols.c (S_IS_LOCAL): Use it. * config/obj-aout.h (S_IS_LOCAL): Likewise. * config/obj-bout.h (S_IS_LOCAL): Likewise. * config/obj-coff.h (S_IS_LOCAL): Likewise. PR 14689
1998-01-27 13:33:54 +00:00
Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
* as.c (parse_args): Add --keep-locals alias for -L.
Add --strip-local-absolute.
(show_usage): Update.
* as.h (flag_strip_local_absolute): New flag.
* symbols.c (S_IS_LOCAL): Use it.
* config/obj-aout.h (S_IS_LOCAL): Likewise.
* config/obj-bout.h (S_IS_LOCAL): Likewise.
* config/obj-coff.h (S_IS_LOCAL): Likewise.
Detect when explicltly parallel instructions have i/o conflicts and generate warning messages.
1998-01-26 21:09:18 +00:00
Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c: Detect if explicitly parallel instructions
might have an io conflict and issue a warning message.
Fixed infinite loop bug in can_make_parallel(). Added second level of sanization to remove phase 2 work.
1998-01-26 20:42:15 +00:00
start-sanitize-m32rx
Mon Jan 26 12:38:54 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c (reads_from_src_reg): Change second parameter
to a count of the number of matches to skip.
(can_make_parallel): Pass count of number of matches to skip to
reads_from_src_reg().
end-sanitize-m32rx
Add support for swapping the fixups when insn are swapped.
1998-01-23 01:54:39 +00:00
Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
start-sanitize-m32rx
* config/tc-m32r.c: Add support for swapping fixups of swap
instructions.
end-sanitize-m32rx
* cgen.c (cgen_save_fixups, cgen_restore_fixups,
cgen_swap_fixups): Functions to save, restore and swap the fixup
chain with a backup copy.
(cgen_asm_finish_insn): Returns address of constructed insn.
* listing.c (file_info_struct): Remove FILE, add POS. (last_open_file_info, last_open_file): New; a one entry FILE* cache. (file_info): Don't open the file. (buffer_line): Check for the file in the last_open cache, updating as necessary. (print_source): Don't reference file_info->file. (listing_listing): Likewise. (listing_print): Close the file in the cache, if any.
1998-01-22 00:50:17 +00:00
Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
* listing.c (file_info_struct): Remove FILE, add POS.
(last_open_file_info, last_open_file): New; a one entry FILE* cache.
(file_info): Don't open the file.
(buffer_line): Check for the file in the last_open cache, updating
as necessary.
(print_source): Don't reference file_info->file.
(listing_listing): Likewise.
(listing_print): Close the file in the cache, if any.
Added opportunistic parallelisation of adjacent instructions.
1998-01-21 01:13:47 +00:00
start-sanitize-m32rx
Tue Jan 20 17:08:53 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-m32r.c (md_assemble): Add code to swap explicitly
parallel instructions so that they are in the correct order.
(reads_from_src_reg, get_src_reg, can_make_parallel,
make_parallel): New functions to support opportunistic
parallelisation of adjacent instructions.
end-sanitize-m32rx
* read.c (dwarf_file_string): New file static variable. (emit_expr): Look for constant sequence that leads up to a file name in DWARF debugging output. (stringer): Use dwarf_file_string to decide whether to accept a string as a file name. PR 13210.
1998-01-16 19:56:43 +00:00
Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
* read.c (dwarf_file_string): New file static variable.
(emit_expr): Look for constant sequence that leads up to a file
name in DWARF debugging output.
(stringer): Use dwarf_file_string to decide whether to accept a
string as a file name.
* tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack. (crack_operand): Add reg->reglst MRI hack. (r_seg): Put reglst symbols in reg_section. (m68k_frob_symbol): Frob reglst symbols into absolute_section.
1998-01-16 19:35:15 +00:00
Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
* tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
(crack_operand): Add reg->reglst MRI hack.
(r_seg): Put reglst symbols in reg_section.
(m68k_frob_symbol): Frob reglst symbols into absolute_section.
* tc-sh.c (get_specific): Handle SGR & DBR. PR 14523
1998-01-15 22:17:44 +00:00
start-sanitize-sh4
Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
* tc-sh.c (get_specific): Handle SGR & DBR.
end-sanitize-sh4
* tc-h8300.c (parse_reg): Take the length of the symbol into account when attempting to match a register name.
1998-01-15 21:46:57 +00:00
Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
* tc-h8300.c (parse_reg): Take the length of the symbol into
account when attempting to match a register name.
* tc-h8500.c (parse_reg): Likewise.
1998-01-15 21:51:12 +00:00
* tc-h8500.c (parse_reg): Likewise.
* tc-h8300.c (parse_reg): Take the length of the symbol into account when attempting to match a register name.
1998-01-15 21:46:57 +00:00
toplevel-- * config.sub: Create the vr4111 as a copy of vr4100. gas-- * config/tc-mips.c (md_begin): Create the vr4111 as a copy of the vr4100. gcc-- * config.sub: Create the vr4111 as a copy of the vr4100. * configure.in: Same. * configure: Rebuild. gdb-- * configure.tgt: Create the vr4111 as a copy of the vr4100.
1998-01-15 14:56:12 +00:00
start-sanitize-vr4111
Thu Jan 15 09:33:11 1998 Gavin Koch <gavin@cygnus.com>
* config/tc-mips.c (md_begin): Create the vr4111 as a copy of
the vr4100.
end-sanitize-vr4111
Add support for parallel instructions.
1998-01-15 01:58:34 +00:00
Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
* config/tc-txvu.c (assemble_insn): Commas moved to opcode table.
1998-01-23 05:36:20 +00:00
start-sanitize-m32rx
Add support for parallel instructions.
1998-01-15 01:58:34 +00:00
* config/tc-m32r.c (md_assemble): Add support for parsing parallel
instructions.
* config/tc-txvu.c (assemble_insn): Commas moved to opcode table.
1998-01-23 05:36:20 +00:00
end-sanitize-m32rx
Add support for parallel instructions.
1998-01-15 01:58:34 +00:00
* cgen.c: Formatting changes to improve readability.
* config/tc-mips.c (macro): Rework division code to avoid unfilled delay slot.
1998-01-15 00:08:12 +00:00
Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
* config/tc-mips.c (macro): Rework division code to avoid unfilled
delay slot.
Make cross section PC relative relocs work; fix non-ANSI case
1998-01-14 23:09:29 +00:00
start-sanitize-d30v
Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
Based on a patch from Jim Wilson
* config/tc-d30v.c (do_assemble): Remove non-ansi default case.
(tc_gen_reloc): Handle cross section PC relative relocs
correctly.
end-sanitize-d30v
* config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
1998-01-14 23:06:34 +00:00
Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
* config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
* cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage. (expr_jmp_buf): New static local. (cgen_parse_operand): Allow use of longjmp in parsing to handle errors. (cgen_md_operand): New function. * tc-m32r.c: Clean up pass over `struct foo' usage. (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
1998-01-12 21:12:52 +00:00
Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
* cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
(expr_jmp_buf): New static local.
(cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
(cgen_md_operand): New function.
* tc-m32r.c: Clean up pass over `struct foo' usage.
(md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
* symbols.c (S_SET_SEGMENT): Don't set the segment for section syms. PR 14239 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
1998-01-06 15:38:20 +00:00
Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
* symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
(S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
* config/tc-i386.c (i386_operand): Give an error if there are unrecognized characters after an expression.
1998-01-02 13:09:57 +00:00
Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i386.c (i386_operand): Give an error if there are
unrecognized characters after an expression.
* config/tc-mn10200.c (md_relax_table): Correct branch ranges. Fix bugs exposed in egcs compiler.
1997-12-31 11:28:40 +00:00
Wed Dec 31 12:29:47 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10200.c (md_relax_table): Correct branch ranges.
* configure.in (i386*-go32-rtems*): Fix to be the same as i[3456]86-go32. * configure: Rebuild.
1997-12-22 10:08:43 +00:00
Mon Dec 22 13:06:05 1997 Joel Sherrill <joel@oarcorp.com>
* configure.in (i386*-go32-rtems*): Fix to be the same as
i[3456]86-go32.
* configure: Rebuild.
* config/tc-mips.c (macro): The 4650 doesn't permit M_LDC1_AB, M_SDC1_AB, M_L_DOB, M_L_DAB, M_S_DAB, or M_S_DOB. (mips_ip): Always check for FP_D, not just for instructions that are not part of the regular ISA.
1997-12-22 09:56:49 +00:00
Mon Dec 22 12:54:07 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (macro): The 4650 doesn't permit M_LDC1_AB,
M_SDC1_AB, M_L_DOB, M_L_DAB, M_S_DAB, or M_S_DOB.
(mips_ip): Always check for FP_D, not just for instructions that
are not part of the regular ISA.
* config/tc-d10v.c (build_insn): Make `number' a long for 64-bit hosts.
1997-12-18 16:50:49 +00:00
Thu Dec 18 16:49:28 1997 Richard Henderson <rth@cygnus.com>
* config/tc-d10v.c (build_insn): Make `number' a long for 64-bit hosts.
* config/tc-alpha.c (cpu_types): 21164pc/pca56 does not have CIX.
1997-12-18 16:44:04 +00:00
Thu Dec 18 16:42:57 1997 Richard Henderson <rth@cygnus.com>
* config/tc-alpha.c (cpu_types): 21164pc/pca56 does not have CIX.
* expr.c (integer_constant 32bit bignum): Mask off bits outside the range we care about.
1997-12-17 20:19:26 +00:00
Wed Dec 17 21:23:07 1997 Jeffrey A Law (law@cygnus.com)
* expr.c (integer_constant 32bit bignum): Mask off bits outside
the range we care about.
Make sure NOPS are inserted between 32-bit multiply and load or 16-bit multiply; Compile cleanly with -Wall; Add -n/-N options
1997-12-17 12:43:15 +00:00
start-sanitize-d30v
Wed Dec 17 15:29:03 1997 Michael Meissner <meissner@cygnus.com>
* config/tc-d30v.c (md_shortopts): Add 'n' and 'N' options.
(exec_type_enum): Enumeration giving all of the exec types.
(warn_nops): New static variable to give nop warning level.
({cur,prev}_mul32_p): New static variable to keep track of whether
the current/previous instruction is a 32-bit multiply.
(Optimizing): Make static.
(NOP{2,_LEFT,_RIGHT}): Macros for word of nops and left/right
nops.
(d30v_insert_operand): Delete declaration of unused function.
(write_2_short): Make exec_type argument enum, not int.
(parallel_ok): Ditto.
(check_range): Delete unused variable(s).
(build_insn): Ditto.
(find_format): Ditto.
(md_apply_fix3): Ditto.
(md_show_usage): Document -n and -N.
(md_parse_option): Parse -n and -N.
(write_1_short): If -n, warn about adding a nop. Use
NOP_{LEFT,RIGHT}.
(write_2_short): Use enumeration values instead of hard coded
integers. Reset exec_type for default operations. For explicit
parallel operations, call parallel_ok to make sure everything is
ok. If writing out a parallel operation, and the previous
instruction was a 32-bit multiply, indicate current instruction
is.
(parallel_ok): Allow add/tx ... to be done in parallel with
another add/tx ... assuming the gpr registers don't overlap.
(md_assemble): Use exec type enumeration values, not hard coded
ints. Check for loads or 16-bit multiplies following in the next
cycle after a 32-bit multiply. Add nops if that is the case.
(do_assemble): Copy prev_mul32_p to cur_mul32_p, and set
cur_mul32_p if current instruction is a 32-bit multiply.
(find_format): Change spacing and layout.
end-sanitize-d30v
* config/tc-tic80.c (tic80_relax): New static variable. (md_longopts): Add new OPTION_RELAX and OPTION_NO_RELAX options. (md_parse_option): Handle new relax options. (md_show_usage): Document new relax options. (find_opcode): Don't use short forms of PC relative branches if tic80_relax is set. PR 12927
1997-12-16 20:03:53 +00:00
start-sanitize-tic80
Tue Dec 16 16:55:45 1997 Fred Fish <fnf@cygnus.com>
* config/tc-tic80.c (tic80_relax): New static variable.
(md_longopts): Add new OPTION_RELAX and OPTION_NO_RELAX options.
(md_parse_option): Handle new relax options.
(md_show_usage): Document new relax options.
(find_opcode): Don't use short forms of PC relative branches if
tic80_relax is set.
end-sanitize-tic80
Better optimize parallel instructions
1997-12-16 13:25:59 +00:00
start-sanitize-d30v
Tue Dec 16 15:26:03 1997 Michael Meissner <meissner@cygnus.com>
* config/tc-d30v.c (parallel_ok): Remove non-register bits from
used/set flag fields. Make flag vars unsigned long. Use
FLAG_A{0,1} for accumulators. Allow any 2 insns to be done in
parallel if they use the same conditional flag with reversed
meaning. Allow 2 add/sub insns that set the carry or overflow
flags but do not query them to be done in parallel. Don't allow 2
word store operations to be done in parallel with ADDppp or
SUBppp. Don't allow loads to be done in parallel with 16 bit
multiplies.
end-sanitize-d30v
Prevent use of interworking support in non-COFF targets.
1997-12-16 09:23:11 +00:00
Tue Dec 16 09:20:43 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c: Prevent use of interworking support for
non-COFF targets.
Add support for --m32rx command line option.
1997-12-15 23:25:27 +00:00
Mon Dec 15 15:20:32 1997 Nick Clifton <nickc@cygnus.com>
Document new --m32rx command line option.
1997-12-16 00:00:30 +00:00
* doc/all.texi: Add M32R cpu.
* doc/as.texinfo: Add documentation of m32r processor.
* doc/c-m32r.texi: New file, documenting m32r specific features.
Added m32rx sanitization.
1997-12-16 14:54:08 +00:00
start-sanitize-m32rx
Add support for --m32rx command line option.
1997-12-15 23:25:27 +00:00
* config/tc-m32r.c (allow_m32rx): New function.
(enable_m32rx): New variable.
(md_pseudo_table): Added .m32r and .m32rx pseudo ops
(md_show_usage): Document new --m32rx command line option.
(md_parse_option): Implement new --m32rx command line option.
Added m32rx sanitization.
1997-12-16 14:54:08 +00:00
end-sanitize-m32rx
Add support for --m32rx command line option.
1997-12-15 23:25:27 +00:00
* config/tc-mips.c (mips_ip): Correctly insert 'P' operands into the instruction.
1997-12-15 19:21:25 +00:00
Mon Dec 15 10:32:28 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-mips.c (mips_ip): Correctly insert 'P' operands into
the instruction.
* config/tc-tic80.c (build_insn): Handle instructions that have long (32 bit) PC relative offsets. Fix places that previously misused R_MPPCR for 15 bit offsets to use the new R_MPPCR15W type. (md_apply_fix): Add case to handle long PC relative offsets. PR 12927
1997-12-13 00:58:43 +00:00
start-sanitize-tic80
Fri Dec 12 11:44:20 1997 Fred Fish <fnf@cygnus.com>
* config/tc-tic80.c (build_insn): Handle instructions that have
long (32 bit) PC relative offsets. Fix places that previously
misused R_MPPCR for 15 bit offsets to use the new R_MPPCR15W type.
(md_apply_fix): Add case to handle long PC relative offsets.
end-sanitize-tic80
Add support for more ARM processor names.
1997-12-12 18:42:40 +00:00
Fri Dec 12 10:35:01 1997 Nick Clifton <nickc@cygnus.com>
* doc/c-arm.texi (ARM Options): Document support for new ARM
processor names.
* config/tc-arm.c (md_parse_option): Add support for new ARM
processor names.
* config/tc-m68k.c (m68k_ip): Don't overwrite opcode table data. (insop, m68k_ip): Make `opcode' const so it doesn't happen again.
1997-12-12 01:46:42 +00:00
Thu Dec 11 17:46:50 1997 Richard Henderson <rth@cygnus.com>
* config/tc-m68k.c (m68k_ip): Don't overwrite opcode table data.
(insop, m68k_ip): Make `opcode' const so it doesn't happen again.
Use special section values for v850 common sections.
1997-12-05 19:29:21 +00:00
Fri Dec 5 11:23:59 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-m68k.c (m68k_ip): Don't overwrite opcode table data. (insop, m68k_ip): Make `opcode' const so it doesn't happen again.
1997-12-12 01:46:42 +00:00
* config/tc-v850.c (md_assemble): Fix BFD_RELOC_32 against a
symbol + offset.
Use special section values for v850 common sections.
1997-12-05 19:29:21 +00:00
* config/tc-v850.h (ELF_TC_SPECIAL_SECTIONS): Use
SHT_V850_{S|T|Z}COMMON to mark special common sections.
Brought up to date with respect to the branch
1997-12-03 01:13:08 +00:00
Tue Dec 2 17:05:13 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c: Brought up to date with the branch.
bfd: * coff-sh.c (sh_coff_howtos): Add R_SH_SWITCH8 entry. (get_symbol_value): Handle R_SH_SWITCH8. (sh_relax_delete_bytes): Likewise. include: * coff/sh.h (R_SH_SWITCH8): New. gas: * config/tc-sh.c (SWITCH_TABLE_CONS): Handle (fix)->fx_size == 1. (SWITCH_TABLE): Handle BFD_RELOC_8. (md_apply_fix): #ifndef BFD_ASSEMBLER code: Handle fixP->fx_size == 1. (coff_reloc_map): Add BFD_RELOC_8_PCREL entry. (sh_coff_reloc_mangle): SWITCH_TABLE case: Handle BFD_RELOC_8. PR 14155
1997-12-01 20:45:03 +00:00
Mon Dec 1 20:24:18 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
* config/tc-sh.c (SWITCH_TABLE_CONS): Handle (fix)->fx_size == 1.
(SWITCH_TABLE): Handle BFD_RELOC_8.
(md_apply_fix): #ifndef BFD_ASSEMBLER code: Handle fixP->fx_size == 1.
(coff_reloc_map): Add BFD_RELOC_8_PCREL entry.
(sh_coff_reloc_mangle): SWITCH_TABLE case: Handle BFD_RELOC_8.
Sat Nov 22 16:19:22 1997 Richard Henderson <rth@cygnus.com>
* tc-alpha.c (range_signed_16, range_signed_32): Work around an
apparent bug in gcc's long long support crossing from x86.
Brought devo up to date with the branch.
1997-11-22 22:29:08 +00:00
Sat Nov 22 14:26:09 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c: Brought up to date with latest changes on arm
branch.
Sat Nov 22 15:50:09 1997 Klaus Kaempf <kkaempf@progis.de> * config/tc-alpha.c (alpha_basereg_clobbered): Remove variable and all corresponding code.
1997-11-22 20:52:29 +00:00
Sat Nov 22 15:50:09 1997 Klaus Kaempf <kkaempf@progis.de>
Sat Nov 22 15:50:09 1997 Klaus Kaempf <kkaempf@progis.de> * config-gas.com: Get version info from configure.in.
1997-11-22 21:04:47 +00:00
* config-gas.com: Get version info from configure.in.
Sat Nov 22 15:50:09 1997 Klaus Kaempf <kkaempf@progis.de> * makefile.vms: include depend.obj in OBJS.
1997-11-22 21:01:27 +00:00
* makefile.vms: include depend.obj in OBJS.
Sat Nov 22 15:50:09 1997 Klaus Kaempf <kkaempf@progis.de> * config/tc-alpha.c (s_alpha_section): Remove ".lcomm" handling.
1997-11-22 20:54:16 +00:00
* config/tc-alpha.c (s_alpha_section): Remove ".lcomm" handling.
Sat Nov 22 15:50:09 1997 Klaus Kaempf <kkaempf@progis.de> * config/tc-alpha.c (alpha_basereg_clobbered): Remove variable and all corresponding code.
1997-11-22 20:52:29 +00:00
* config/tc-alpha.c (alpha_basereg_clobbered): Remove variable and
all corresponding code.
Patch from Richard Earnshaw
1997-11-20 23:08:21 +00:00
Thu Nov 20 15:06:08 1997 Richard Earnshaw <rearnsha@arm.com>
* config/tc-arm.h (TARGET_FORMAT for generic a.out targets): Allow
run-time endian selection.
* sh-dis.c (print_insn_shx): Recognize all sh4 additions. * sh-opc.h (fmov): Add @<REG_M>+,<DX_REG_N> variant for sh4. (ftrv): Slay the cut-and-paste monster. * tc-sh.c (parse_reg): Properly quote for fv4. pr14044
1997-11-20 22:01:30 +00:00
start-sanitize-sh4
Wed Nov 19 17:44:42 1997 Richard Henderson <rth@cygnus.com>
* tc-sh.c (parse_reg): Properly quote for fv4.
end-sanitize-sh4
* symbols.c (resolve_symbol_value): Add missing breaks in case on symbol value operator.
1997-11-20 04:47:43 +00:00
Wed Nov 19 23:46:18 1997 Ian Lance Taylor <ian@cygnus.com>
* symbols.c (resolve_symbol_value): Add missing breaks in case on
symbol value operator.
vr5400 has interlocks
1997-11-19 07:25:47 +00:00
start-sanitize-vr5400
Wed Nov 19 02:24:07 1997 Ken Raeburn <raeburn@cygnus.com>
* config/tc-mips.c (gpr_interlocks, cop_interlocks): VR5400 has
these.
end-sanitize-vr5400
* include/opcode/d10v.h (OPERAND_FLAG): Split into: (OPERAND_FFLAG, OPERAND_CFLAG) . * opcodes/d10v-opc.c (OPERAND_FLAG): Split into: (OPERAND_FFLAG, OPERAND_CFLAG) . (FSRC): Split into: (FFSRC, CFSRC). * gas/config/tc-d10v.c (parallel_ok, find_opcode): Split OPERAND_FLAG into OPERAND_FFLAG and OPERAND_CFLAG. Fix for PR 13985.
1997-11-18 19:41:44 +00:00
Tue Nov 18 18:45:14 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
* config/tc-d10v.c (parallel_ok, find_opcode):
Split OPERAND_FLAG into OPERAND_FFLAG and OPERAND_CFLAG.
* config/obj-coff.c (fixup_segment): Cast second arg of md_apply_fix3 call to type "valueT *".
1997-11-17 00:23:35 +00:00
Sun Nov 16 10:05:07 1997 Fred Fish <fnf@cygnus.com>
* config/obj-coff.c (fixup_segment): Cast second arg of
md_apply_fix3 call to type "valueT *".
Thu Nov 13 13:53:10 1997 Andrew Cagney <cagney@b1.cygnus.com>
* configure.in (emulations): Make FreeBSD an aout / i386bsd
variant.
* configure: Re-generate.
* mips.h (struct mips_opcode): Changed comments to reflect new field usage. * mips-opc.c: Move the INSN_MACRO ISA value to the membership field for all INSN_MACRO's. * mips16-opc.c: same * config/tc-mips.c (macro_build): Use the membership field for INSN_MACRO's. (mips_ip): Same.
1997-11-13 16:13:03 +00:00
Thu Nov 13 11:07:14 1997 Gavin Koch <gavin@cygnus.com>
* config/tc-mips.c (macro_build): Use the membership field
for INSN_MACRO's.
(mips_ip): Same.
* config/tc-d10v.c (find_opcode): For OPCODE_FAKE, add check for first argument if it's supposed to be a register. PR 13952.
1997-11-13 02:19:13 +00:00
Thu Nov 13 02:04:55 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
* config/tc-d10v.c (find_opcode): For OPCODE_FAKE, add check for
first argument if it's supposed to be a register.
config/tc-mips.c (mips_4900): Added. (hilo_interlocks): Added mips_4900. (md_begin): Set default for mips_4900. (macro_build,mips_ip): Test for INSN_4900 if mips_4900. (md_longopts): Add "m4900" and "no-m4900". (md_parse_option): Handle above options.
1997-11-12 15:09:33 +00:00
start-sanitize-tx49
Wed Nov 12 10:06:27 1997 Gavin Koch <gavin@cygnus.com>
* config/tc-mips.c (mips_4900): Added.
(hilo_interlocks): Added mips_4900.
(md_begin): Set default for mips_4900.
(macro_build,mips_ip): Test for INSN_4900 if mips_4900.
(md_longopts): Add "m4900" and "no-m4900".
(md_parse_option): Handle above options.
end-sanitize-tx49
* app.c (do_scrub_chars): If d10v, re-insert a space before a '#' when in state 10. Fix for PR 13894.
1997-11-11 19:35:49 +00:00
Tue Nov 11 19:25:05 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
* app.c (do_scrub_chars): If d10v, re-insert a space before
a '#' when in state 10.
* config/tc-h8300.c: Include "subsegs.h". (tc_reloc_mangle): Handle references to symbols which are not being output, so that references to `.' work. PR 13915.
1997-11-11 18:35:20 +00:00
Tue Nov 11 13:33:15 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-h8300.c: Include "subsegs.h".
(tc_reloc_mangle): Handle references to symbols which are not
being output, so that references to `.' work.
* macro.c (sub_actual): If we don't find a parameter for an &, just substitute &. PR 13868.
1997-11-10 18:45:31 +00:00
Mon Nov 10 13:43:33 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-m68k.c (m68k_ip): Call add_fix when needed for '_' case. PR 13886.
1997-11-10 19:15:45 +00:00
* config/tc-m68k.c (m68k_ip): Call add_fix when needed for '_'
case.
* macro.c (sub_actual): If we don't find a parameter for an &, just substitute &. PR 13868.
1997-11-10 18:45:31 +00:00
* macro.c (sub_actual): If we don't find a parameter for an &,
just substitute &.
* config/tc-mips.c (mips_ip): Added cases for "e", "%", and "P" operand types. (hilo_interlocks): VR5400 has interlocks. (md_begin): Expect mips64vr5400, not mips64r5400. * config/tc-mips.c (mips_ip): In default case, call as_bad instead of fprintf, to get "assembler messages:" message output before instead of after.
1997-11-08 02:44:22 +00:00
Fri Nov 7 21:29:32 1997 Ken Raeburn <raeburn@cygnus.com>
start-sanitize-vr5400
* config/tc-mips.c (mips_ip): Added cases for "e", "%", and "P"
operand types.
(hilo_interlocks): VR5400 has interlocks.
(md_begin): Expect mips64vr5400, not mips64r5400.
end-sanitize-vr5400
* config/tc-mips.c (mips_ip): In default case, call as_bad
instead of fprintf, to get "assembler messages:" message output
before instead of after.
* frags.h: Handle multiple inclusion.
1997-11-07 18:37:06 +00:00
Fri Nov 7 10:36:22 1997 Doug Evans <devans@canuck.cygnus.com>
* frags.h: Handle multiple inclusion.
Based on a patch from Ian.Dall@dsto.defence.gov.au. * as.h (struct frag, frag support): Moved from here. * frags.h: To here. (struct frag, member tc_frag_data): New member if TC_FRAG_TYPE is defined. (struct frag, member fr_cgen): Renamed from fr_targ.cgen. * cgen.c (cgen_asm_finish_insn): Update. * config/tc-m32r.c (md_estimate_size_before_relax): Update. * config/tc-m32r.h (TC_FRAG_INIT): Renamed from md_init_frag. (md_convert_frag): Ditto. * config/tc-ns32k.h (TC_FRAG_TYPE): Define. (frag_opcode_frag,frag_opcode_offset,frag_bsr): Update. (TC_FRAG_INIT): Update.
1997-11-05 21:05:08 +00:00
Wed Nov 5 10:51:49 1997 Doug Evans <devans@canuck.cygnus.com>
Based on a patch from Ian.Dall@dsto.defence.gov.au.
* as.h (struct frag, frag support): Moved from here.
* frags.h: To here.
(struct frag, member tc_frag_data): New member if TC_FRAG_TYPE
is defined.
(struct frag, member fr_cgen): Renamed from fr_targ.cgen.
* cgen.c (cgen_asm_finish_insn): Update.
* config/tc-m32r.c (md_estimate_size_before_relax): Update.
* config/tc-m32r.h (TC_FRAG_INIT): Renamed from md_init_frag.
(md_convert_frag): Ditto.
* config/tc-ns32k.h (TC_FRAG_TYPE): Define.
(frag_opcode_frag,frag_opcode_offset,frag_bsr): Update.
(TC_FRAG_INIT): Update.
* write.c (print_fixup): Use TC_FIX_DATA_PRINT (if defined) to print out MD fields of fix. * frags.c (frag_var, frag_variant): Use TC_FRAG_INIT macro (if defined) to initialize MD fields in frag. * as.h (struct frag, ns32k support): Rename ns32k to fr_ns32k. Delete pcrel_adjust. Add fr_opcode_fragP, fr_opcode_offset. * config/tc-ns32k.h: Add comments. Remove obsolete BFD_FAST_SECTION_FILL definition, change prototypes for fix_new_ns32k and fix_new_ns32k_exp to add new arguments opcode_frag and opcode_offset and remove pcrel_adjust. (TC_FIX_TYPE): add opcode_fragP and opcode_offset fields. (TC_FIX_DATA_PRINT): new macro to print out TC_FIX_TYPE. (TC_FRAG_INIT): new macro to initialize machine dependent field in frags. (frag_opcode_frag, frag_opcode_offset, frag_bsr): macros to access MD fields in frag structure. (fix_im_disp, fix_bit_fixP, fix_opcode_frag, fix_opcode_offset, fix_bsr): macros to access MD fields in fix structure. * config/tc-ns32k.c: Avoid overlength lines. Align comments. Don't use struct opcode_location as these fields are now in the frag structure. (convert_iif): Call frag_more as it is needed instead of trying to allocate for the whole insn. Avoid call of frag_more with negative argument. (md_pcrel_adjust, md_fix_pcrel_adjust, md_apply_fix, md_estimate_size_before_relax, md_pcrel_from, tc_aout_fix_to_chars): use accessor macros to get md fields in fix and frag structures. (fix_new_ns32k, fix_new_ns32k_exp): add new arguments opcode_frag and opcode_offset and remove pcrel_adjust. (convert_iif, cons_fix_new_ns32k): call fix_new_ns32k, fix_new_ns32k_exp with changed arguments.
1997-11-05 00:45:23 +00:00
Tue Nov 4 16:35:57 1997 Ian Dall <Ian.Dall@dsto.defence.gov.au>
* write.c (print_fixup): Use TC_FIX_DATA_PRINT (if defined) to
print out MD fields of fix.
* frags.c (frag_var, frag_variant): Use TC_FRAG_INIT macro (if
defined) to initialize MD fields in frag.
* as.h (struct frag, ns32k support): Rename ns32k to fr_ns32k.
Delete pcrel_adjust. Add fr_opcode_fragP, fr_opcode_offset.
* config/tc-ns32k.h: Add comments. Remove obsolete
BFD_FAST_SECTION_FILL definition, change prototypes for
fix_new_ns32k and fix_new_ns32k_exp to add new arguments
opcode_frag and opcode_offset and remove pcrel_adjust.
(TC_FIX_TYPE): add opcode_fragP and opcode_offset fields.
(TC_FIX_DATA_PRINT): new macro to print out TC_FIX_TYPE.
(TC_FRAG_INIT): new macro to initialize machine dependent field in
frags.
(frag_opcode_frag, frag_opcode_offset, frag_bsr): macros to access
MD fields in frag structure.
(fix_im_disp, fix_bit_fixP, fix_opcode_frag, fix_opcode_offset,
fix_bsr): macros to access MD fields in fix structure.
* config/tc-ns32k.c: Avoid overlength lines. Align comments. Don't
use struct opcode_location as these fields are now in the frag
structure.
(convert_iif): Call frag_more as it is needed instead
of trying to allocate for the whole insn. Avoid call of frag_more
with negative argument.
(md_pcrel_adjust, md_fix_pcrel_adjust, md_apply_fix,
md_estimate_size_before_relax, md_pcrel_from,
tc_aout_fix_to_chars): use accessor macros to get md fields in fix
and frag structures.
(fix_new_ns32k, fix_new_ns32k_exp): add new arguments opcode_frag and
opcode_offset and remove pcrel_adjust.
(convert_iif, cons_fix_new_ns32k): call fix_new_ns32k,
fix_new_ns32k_exp with changed arguments.
* tc-mips.c (md_begin): Reorganize setting of default values so that mips_cpu depends on TARGET_CPU, and mips_opts.isa depends on mips_cpu. (md_parse_option): Remove all code that sets defaults; md_begin handles all of this now.
1997-11-03 19:32:42 +00:00
Mon Nov 3 13:30:17 1997 Gavin Koch <gavin@cygnus.com>
* write.c (print_fixup): Use TC_FIX_DATA_PRINT (if defined) to print out MD fields of fix. * frags.c (frag_var, frag_variant): Use TC_FRAG_INIT macro (if defined) to initialize MD fields in frag. * as.h (struct frag, ns32k support): Rename ns32k to fr_ns32k. Delete pcrel_adjust. Add fr_opcode_fragP, fr_opcode_offset. * config/tc-ns32k.h: Add comments. Remove obsolete BFD_FAST_SECTION_FILL definition, change prototypes for fix_new_ns32k and fix_new_ns32k_exp to add new arguments opcode_frag and opcode_offset and remove pcrel_adjust. (TC_FIX_TYPE): add opcode_fragP and opcode_offset fields. (TC_FIX_DATA_PRINT): new macro to print out TC_FIX_TYPE. (TC_FRAG_INIT): new macro to initialize machine dependent field in frags. (frag_opcode_frag, frag_opcode_offset, frag_bsr): macros to access MD fields in frag structure. (fix_im_disp, fix_bit_fixP, fix_opcode_frag, fix_opcode_offset, fix_bsr): macros to access MD fields in fix structure. * config/tc-ns32k.c: Avoid overlength lines. Align comments. Don't use struct opcode_location as these fields are now in the frag structure. (convert_iif): Call frag_more as it is needed instead of trying to allocate for the whole insn. Avoid call of frag_more with negative argument. (md_pcrel_adjust, md_fix_pcrel_adjust, md_apply_fix, md_estimate_size_before_relax, md_pcrel_from, tc_aout_fix_to_chars): use accessor macros to get md fields in fix and frag structures. (fix_new_ns32k, fix_new_ns32k_exp): add new arguments opcode_frag and opcode_offset and remove pcrel_adjust. (convert_iif, cons_fix_new_ns32k): call fix_new_ns32k, fix_new_ns32k_exp with changed arguments.
1997-11-05 00:45:23 +00:00
* tc-mips.c (md_begin): Reorganize setting of default values so
that mips_cpu depends on TARGET_CPU, and mips_opts.isa depends on
mips_cpu.
(md_parse_option): Remove all code that sets defaults; md_begin
handles all of this now.
* tc-mips.c (md_begin): Reorganize setting of default values so that mips_cpu depends on TARGET_CPU, and mips_opts.isa depends on mips_cpu. (md_parse_option): Remove all code that sets defaults; md_begin handles all of this now.
1997-11-03 19:32:42 +00:00
* Makefile.am (STAGESTUFF): Change bin_PROGRAMS to noinst_PROGRAMS. (bootstrap, bootstrap2, bootstrap3): Likewise. * Makefile.in: Rebuild.
1997-11-02 19:49:24 +00:00
Sun Nov 2 14:46:09 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (STAGESTUFF): Change bin_PROGRAMS to
noinst_PROGRAMS.
(bootstrap, bootstrap2, bootstrap3): Likewise.
* Makefile.in: Rebuild.
* config/tc-ppc.c (ppc_fix_adjustable): Don't adjust relocs in the
TOC section to be against the csect.
* config/tc-mips.c (mips_5400): New variable. (md_begin, md_parse_option): Handle 5400 options/names. (macro_build, mips_ip): Check for 5400-specific instructions. (md_longopts, OPTION_M5400, OPTION_NO_M5400): More command-line support for 5400. * config/tc-mips.c (validate_mips_insn): New function, checks match versus mask bits, and also verifies that all bits to be output are actually specified somewhere. (md_begin): Call it for 32-bit instructions, instead of doing match/mask check here. In case of failure, print a message, but check the rest of the opcode table before exiting.
1997-10-31 23:21:44 +00:00
Fri Oct 31 18:19:55 1997 Ken Raeburn <raeburn@cygnus.com>
start-sanitize-vr5400
* config/tc-mips.c (mips_5400): New variable.
(md_begin, md_parse_option): Handle 5400 options/names.
(macro_build, mips_ip): Check for 5400-specific instructions.
(md_longopts, OPTION_M5400, OPTION_NO_M5400): More command-line
support for 5400.
end-sanitize-vr5400
* config/tc-mips.c (validate_mips_insn): New function, checks
match versus mask bits, and also verifies that all bits to be
output are actually specified somewhere.
(md_begin): Call it for 32-bit instructions, instead of doing
match/mask check here. In case of failure, print a message, but
check the rest of the opcode table before exiting.
Fixes to Thumb ADR pseudo op from Tony Thompson at ARM (athompso@arm.com).
1997-10-30 21:44:05 +00:00
Thu Oct 30 13:46:20 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (md_apply_fix3): Fix thumb ADR pseudo op. Patch
from Tony Thompson at ARM: athompso@arm.com
Allow odd registers for ld2w and friends
1997-10-30 16:12:36 +00:00
start-sanitize-d30v
Thu Oct 30 11:11:26 1997 Michael Meissner <meissner@cygnus.com>
* config/tc-d30v.c (build_insn): Allow odd registers for ld2w and
friends.
end-sanitize-d30v
* config/tc-mips.c (hilo_interlocks): True for tx49. (md_begin): Add mips64tx49. (md_parse_option): Add 4900 cpu. * gas/mips/mips.exp: Add tx49 configury.
1997-10-29 21:40:09 +00:00
start-sanitize-tx49
Wed Oct 29 16:22:38 1997 Gavin Koch <gavin@cygnus.com>
* config/tc-mips.c (hilo_interlocks): True for tx49.
(md_begin): Add mips64tx49.
(md_parse_option): Add 4900 cpu.
end-sanitize-tx49
* config/tc-mips.h (LOCAL_LABELS_DOLLAR): Don't define; use default which is to permit dollar labels. PR 13645.
1997-10-24 20:03:16 +00:00
Fri Oct 24 15:56:47 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-ppc.c (md_assemble): When handling @l, always sign extend if the operand expects a signed value. PR 13667.
1997-10-24 21:29:10 +00:00
* config/tc-ppc.c (md_assemble): When handling @l, always sign
extend if the operand expects a signed value.
* config/tc-mips.h (LOCAL_LABELS_DOLLAR): Don't define; use default which is to permit dollar labels. PR 13645.
1997-10-24 20:03:16 +00:00
* config/tc-mips.h (LOCAL_LABELS_DOLLAR): Don't define; use
default which is to permit dollar labels.
Fri Oct 24 11:19:22 1997 Jakub Jelinek <jj@sunsite.mff.cuni.cz> * config/tc-sparc.c (sparc_memory_model): New variable. (md_longopts): Add -TSO/-PSO/-RMO options. (md_parse_options): Handle them. (sparc_elf_final_processing): For 64 ELF, set required memory ordering in e_flags. Default to RMO and let the user override it through command line. * config/tc-sparc.h (elf_tc_final_processing): Add.
1997-10-24 18:20:36 +00:00
Fri Oct 24 11:19:22 1997 Jakub Jelinek <jj@sunsite.mff.cuni.cz>
* config/tc-sparc.c (sparc_memory_model): New variable.
(md_longopts): Add -TSO/-PSO/-RMO options.
(md_parse_options): Handle them.
(sparc_elf_final_processing): For 64 ELF, set required
memory ordering in e_flags. Default to RMO and let the user
override it through command line.
* config/tc-sparc.h (elf_tc_final_processing): Add.
* config/tc-sparc.c (v9a_asr_table): New variable. (sparc_ip): Handle v9a asr's. Patch from David Miller <davem@vger.rutgers.edu>.
1997-10-23 00:40:25 +00:00
Wed Oct 22 17:42:12 1997 Richard Henderson <rth@cygnus.com>
* config/tc-sparc.c (v9a_asr_table): New variable.
(sparc_ip): Handle v9a asr's.
Patch from David Miller <davem@vger.rutgers.edu>.
* config/tc-sparc.h (md_do_align): New macro. * config/tc-sparc.c (sparc_handle_align): Handle rs_align_code. Patch from Jakub Jelinek <jj@sunsite.mff.cuni.cz>.
1997-10-23 00:22:51 +00:00
Wed Oct 22 17:22:59 1997 Richard Henderson <rth@cygnus.com>
* config/tc-sparc.h (md_do_align): New macro.
* config/tc-sparc.c (sparc_handle_align): Handle rs_align_code.
Patch from Jakub Jelinek <jj@sunsite.mff.cuni.cz>.
* config/tc-mips.c (macro): Correct handling of constant in M_LI_D case in little endian mode.
1997-10-22 16:52:46 +00:00
Wed Oct 22 12:51:18 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sh.c (sh_small): New variable. (OPTION_SMALL): Define. (md_longopts): Add "small". (md_parse_option): Handle OPTION_SMALL. (md_show_usage): Mention -small. * config/tc-sh.h (sh_small): Declare. (SUB_SEGMENT_ALIGN): Handle sh_small. * config/obj-coff.h (TARGET_FORMAT): Check sh_small in TC_SH case. PR 13580.
1997-10-22 20:13:54 +00:00
* config/tc-sh.c (sh_small): New variable.
(OPTION_SMALL): Define.
(md_longopts): Add "small".
(md_parse_option): Handle OPTION_SMALL.
(md_show_usage): Mention -small.
* config/tc-sh.h (sh_small): Declare.
(SUB_SEGMENT_ALIGN): Handle sh_small.
* config/obj-coff.h (TARGET_FORMAT): Check sh_small in TC_SH
case.
* config/tc-mips.c (macro): Correct handling of constant in M_LI_D case in little endian mode.
1997-10-22 16:52:46 +00:00
* config/tc-mips.c (macro): Correct handling of constant in M_LI_D
case in little endian mode.
* config/tc-sparc.c (md_apply_fix3, cases ..._H44, ..._HIX22): Leave overflow signalling to linker.
1997-10-21 17:23:12 +00:00
Tue Oct 21 10:20:11 1997 Doug Evans <devans@canuck.cygnus.com>
* config/tc-sparc.c (md_apply_fix3, cases ..._H44, ..._HIX22): Leave
overflow signalling to linker.
Mon Oct 20 14:54:06 1997 Klaus K"ampf <kkaempf@progis.de> * config/obj-evax.c: support .weak pseudo-op
1997-10-20 18:56:21 +00:00
Mon Oct 20 14:54:06 1997 Klaus K"ampf <kkaempf@progis.de>
Various fixes for openvms/alpha.
1997-10-20 19:43:05 +00:00
* makefile.vms: Fix for dec c.
* config-gas.com: Give explanation for dec c setup in error
message.
* config/tc-alpha.c (s_alpha_comm): Make .comm symbols separate
sections on openvms/alpha.
Mon Oct 20 14:54:06 1997 Klaus K"ampf <kkaempf@progis.de> * config/obj-evax.c: support .weak pseudo-op
1997-10-20 18:56:21 +00:00
* config/obj-evax.c: support .weak pseudo-op
* tc-sparc.c (default_arch_size): New static local. (struct sparc_arch): Rename arch_size to default_arch_size. New member user_option_p. (sparc_arch_table): Always include v9, v9a. New entry v9-64. (init_default_arch): Check whether default arch is valid. Set default_arch_size in addition to sparc_arch_size. (OPTION_32,OPTION_64): Define. (md_longopts): New entries for -32, -64. (md_parse_option): Handle them. (md_show_usage): Print them. Ensure init_default_arch called.
1997-10-20 17:23:10 +00:00
Mon Oct 20 10:13:32 1997 Doug Evans <devans@canuck.cygnus.com>
* configure.in (sparc64): Set arch to v9-64. * configure: Regenerated.
1997-10-20 20:02:28 +00:00
* config/tc-sparc.c (default_arch_size): New static local.
* tc-sparc.c (default_arch_size): New static local. (struct sparc_arch): Rename arch_size to default_arch_size. New member user_option_p. (sparc_arch_table): Always include v9, v9a. New entry v9-64. (init_default_arch): Check whether default arch is valid. Set default_arch_size in addition to sparc_arch_size. (OPTION_32,OPTION_64): Define. (md_longopts): New entries for -32, -64. (md_parse_option): Handle them. (md_show_usage): Print them. Ensure init_default_arch called.
1997-10-20 17:23:10 +00:00
(struct sparc_arch): Rename arch_size to default_arch_size.
New member user_option_p.
(sparc_arch_table): Always include v9, v9a. New entry v9-64.
(init_default_arch): Check whether default arch is valid.
Set default_arch_size in addition to sparc_arch_size.
(OPTION_32,OPTION_64): Define.
(md_longopts): New entries for -32, -64.
(md_parse_option): Handle them.
(md_show_usage): Print them. Ensure init_default_arch called.
* configure.in (sparc64): Set arch to v9-64. * configure: Regenerated.
1997-10-20 20:02:28 +00:00
* configure.in (sparc64): Set arch to v9-64.
* configure: Regenerated.
* tc-sparc.c (default_arch_size): New static local. (struct sparc_arch): Rename arch_size to default_arch_size. New member user_option_p. (sparc_arch_table): Always include v9, v9a. New entry v9-64. (init_default_arch): Check whether default arch is valid. Set default_arch_size in addition to sparc_arch_size. (OPTION_32,OPTION_64): Define. (md_longopts): New entries for -32, -64. (md_parse_option): Handle them. (md_show_usage): Print them. Ensure init_default_arch called.
1997-10-20 17:23:10 +00:00
* read.c (s_include): Check for error return from demand_copy_string. PR 13566.
1997-10-19 17:51:31 +00:00
Sun Oct 19 13:50:50 1997 Ian Lance Taylor <ian@cygnus.com>
* write.c (subsegs_finish): New function, broken out of write_object_file. (write_object_file): Some code moves into subsegs_finish. * write.c (subsegs_finish): Declare. * as.c (main): Call subsegs_finish. Fixes last frag when generating a listing for a file with an error.
1997-10-19 18:14:01 +00:00
* write.c (subsegs_finish): New function, broken out of
write_object_file.
(write_object_file): Some code moves into subsegs_finish.
* write.c (subsegs_finish): Declare.
* as.c (main): Call subsegs_finish.
* read.c (s_include): Check for error return from demand_copy_string. PR 13566.
1997-10-19 17:51:31 +00:00
* read.c (s_include): Check for error return from
demand_copy_string.
* read.c (get_line_sb): Accept any eol marker while scanning macros.
1997-10-15 03:56:30 +00:00
Tue Oct 14 20:50:58 1997 Richard Henderson <rth@cygnus.com>
* read.c (get_line_sb): Accept any eol marker while scanning macros.
* config/tc-alpha.h (DIFF_EXPR_OK): Define. * config/tc-i386.h (DIFF_EXPR_OK): Define. * config/tc-alpha.c (md_apply_fix): Notice fx_pcrel and substitute the correct relocation when it exists. * config/tc-i386.c (md_apply_fix3): Likewise. * config/tc-ppc.h: Correct typo in comment. * config/tc-v850.h: Likewise.
1997-10-15 02:17:00 +00:00
Tue Oct 14 19:12:45 1997 Richard Henderson <rth@cygnus.com>
* config/tc-alpha.h (DIFF_EXPR_OK): Define.
* config/tc-i386.h (DIFF_EXPR_OK): Define.
* config/tc-alpha.c (md_apply_fix): Notice fx_pcrel and substitute
the correct relocation when it exists.
* config/tc-i386.c (md_apply_fix3): Likewise.
* config/tc-ppc.h: Correct typo in comment.
* config/tc-v850.h: Likewise.
Allow assembler to make parallel instructions where there the seconds (latter) outputs intersect with the first (earlier) inputs.
1997-10-13 23:17:22 +00:00
Fri Oct 10 16:09:35 1997 Andrew Cagney <cagney@b1.cygnus.com>
* config/tc-d10v.c (parallel_ok): Allow parallel instruction issue
when second instruction is writing to first instructions inputs.
* ecoff.c (PAGE_SIZE): Double to 8k as a hack to allow some C++ templated programs to build with -g.
1997-10-13 22:28:35 +00:00
Mon Oct 13 15:27:17 1997 Richard Henderson <rth@cygnus.com>
* ecoff.c (PAGE_SIZE): Double to 8k as a hack to allow some C++
templated programs to build with -g.
Jim fixed the fixups for conditional and unconditional branches. Added code to support the bss and common sections in thr ZDA and SDA areas.
1997-10-11 00:55:57 +00:00
Fri Oct 10 17:48:29 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (md_relax_table): Add support for relaxing
unconditional branches. This patch is courtesy of Jim Wilson.
(md_convert_frag): Fix relaxing of branches. This patch is
courtesy of Jim Wilson.
(md_assemble): Create different fixups for conditional and
unconditional branches. This patch is courtesy of Jim Wilson.
(md_estimate_size_before_relax): Estimate size of variable part of
fixup based on whether it is for a conditional or an unconditional
branch. This patch is courtesy of Jim Wilson.
(v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
v850_zbss, v850_rosdata, v850_rozdata, v850_bss): Add call to
obj_elf_section_change_hook().
(v850_comm): New function.
(md_pseudo_table): Add new pseudo ops .zcomm, .scomm and .tcomm.
(md_begin): Add bss flag to seg_info of bss sections.
Add support for .scommon, .tcommon and .zcommon sections.
* config/tc-v850.h (ELF_TC_SPECIAL_SECTIONS): Add .scommon,
.zcommon, .tbss, .call_table_data and .call_table_text.
* configure.in (sparc): Set DEFAULT_ARCH from correct target. * configure: Regenerated.
1997-10-10 22:02:59 +00:00
Fri Oct 10 15:01:14 1997 Doug Evans <dje@canuck.cygnus.com>
* configure.in (sparc): Set DEFAULT_ARCH from correct target.
* configure: Regenerated.
Fri Oct 10 11:22:45 1997 Martin M. Hunt <hunt@cygnus.com> * config/tc-d10v.c: Fixes to make sure the AT_WORD expression is not confused with -1.
1997-10-10 18:22:59 +00:00
Fri Oct 10 11:22:45 1997 Martin M. Hunt <hunt@cygnus.com>
* config/tc-d10v.c: Fixes to make sure the AT_WORD
expression is not confused with -1.
Flag SP as modified for @-sp operand - OPERAND_ATMINUS.
1997-10-10 05:59:16 +00:00
Fri Oct 10 11:54:50 1997 Andrew Cagney <cagney@b1.cygnus.com>
* config/tc-d10v.c (parallel_ok): Flag SP as modified for @-sp
operand - OPERAND_ATMINUS.
Do not allow auto inc/dec to parallelize with an instruction that uses the index register
1997-10-10 04:50:36 +00:00
Fri Oct 10 00:47:44 1997 Michael Meissner <meissner@cygnus.com>
* config/tc-d10v.c (parallel_ok): Note that auto increment and
decrement modify the index register.
* configure.in: Remove AM_PROG_INSTALL; it's called by AM_INIT_AUTOMAKE. * configure: Rebuild.
1997-10-09 19:20:14 +00:00
Thu Oct 9 15:17:50 1997 Ian Lance Taylor <ian@cygnus.com>
From Robin Kirkham <Robin.Kirkham@mlb.dmt.csiro.au>: * config/tc-m68k.c (archs): Add 68306, 68307, 68322, 68356, 68334, 68336, 68341, 68349. * doc/c-m68k.texi (M68K-Opts): Add -m68ec000 -m68hc000 -m68hc001 -m68306, -m68307, -m68322, -m68356, -m68ec020, -m68ec030, -m68ec040, -m68ec060, -m68330, -m68334, -m68336, -m68341, -m68349.
1997-10-09 19:30:16 +00:00
From Robin Kirkham <Robin.Kirkham@mlb.dmt.csiro.au>:
* config/tc-m68k.c (archs): Add 68306, 68307, 68322, 68356, 68334,
68336, 68341, 68349.
* doc/c-m68k.texi (M68K-Opts): Add -m68ec000 -m68hc000 -m68hc001
-m68306, -m68307, -m68322, -m68356, -m68ec020, -m68ec030,
-m68ec040, -m68ec060, -m68330, -m68334, -m68336, -m68341,
-m68349.
* doc/Makefile.am (CPU_DOCS): Define. (as.info): Depend upon $(CPU_DOCS). * doc/Makefile.in: Rebuild.
1997-10-09 19:22:15 +00:00
* doc/Makefile.am (CPU_DOCS): Define.
(as.info): Depend upon $(CPU_DOCS).
* doc/Makefile.in: Rebuild.
* configure.in: Remove AM_PROG_INSTALL; it's called by AM_INIT_AUTOMAKE. * configure: Rebuild.
1997-10-09 19:20:14 +00:00
* configure.in: Remove AM_PROG_INSTALL; it's called by
AM_INIT_AUTOMAKE.
* configure: Rebuild.
* tc-d10v.h (TC_START_LABEL): Don't define. (tc_frob_label): Define. Fix for gas/13307.
1997-10-09 18:28:59 +00:00
Thu Oct 9 01:44:36 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
* tc-d10v.h (TC_START_LABEL): Don't define.
(tc_frob_label): Define.
* config/tc-d10v.c (write_2_short): Fix bug that wouldn't allow to pair a branch and link with anything but an exe instruction. Fix for gas/13494.
1997-10-09 18:37:16 +00:00
Thu Oct 9 00:07:23 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
* config/tc-d10v.c (write_2_short): Fix bug that wouldn't allow
to pair a branch and link with anything but an exe instruction.
* config/tc-alpha.c (load_expression): Disable the sym+const .got optimization to reduce the alignment surprises for gcc.
1997-10-08 23:40:54 +00:00
Wed Oct 8 16:28:53 1997 Richard Henderson <rth@cygnus.com>
* config/tc-alpha.c (load_expression): Disable the sym+const .got
optimization to reduce the alignment surprises for gcc.
* config/obj-coff.h (TC_SPARC): Don't define TARGET_FORMAT. * config/tc-sparc.c (sparc_target_format): Handle coff here. (sparc_ip): Add %hix,%lox. (md_apply_fix3): Call as_bad_where, not as_bad. Add support for BFD_RELOC_SPARC_{HIX22,LOX10}. (tc_gen_reloc): Add support for BFD_RELOC_SPARC_{HIX22,LOX10}.
1997-10-08 23:13:52 +00:00
Wed Oct 8 16:11:15 1997 Doug Evans <dje@canuck.cygnus.com>
* config/obj-coff.h (TC_SPARC): Don't define TARGET_FORMAT.
* config/tc-sparc.c (sparc_target_format): Handle coff here.
(sparc_ip): Add %hix,%lox.
(md_apply_fix3): Call as_bad_where, not as_bad.
Add support for BFD_RELOC_SPARC_{HIX22,LOX10}.
(tc_gen_reloc): Add support for BFD_RELOC_SPARC_{HIX22,LOX10}.
Change alpha-*-* to alpha*-*-*; config.guess now recognizes alphaev5 etc.
1997-10-08 19:36:17 +00:00
Wed Oct 8 12:33:32 1997 Richard Henderson <rth@cygnus.com>
* configure.in: Change alpha-*-* to alpha*-*-*; config.guess now
recognizes alphaev5 etc.
* configure: Rebuild.
config/tc-mips.c (md_begin): Replace the TARGET_CPU value of mipsr3900 with mipstx39. config/tc-mips.c (mips_ip): Don't print the 'opcode requires -mipsXX message' if the insn isn't an ISA insn.
1997-10-08 04:17:08 +00:00
Wed Oct 8 00:04:05 1997 Gavin Koch <gavin@cygnus.com>
* config/tc-mips.c (md_begin): Replace the TARGET_CPU value
of mipsr3900 with mipstx39.
* config/tc-mips.c (mips_ip): Don't print the 'opcode requires
-mipsXX message' if the insn isn't an ISA insn.
* config/tc-sparc.h (TARGET_FORMAT support): Moved to tc-sparc.c. Redefine TARGET_FORMAT to call sparc_target_format. * config/tc-sparc.c (in_unsigned_range): New function. (sparc_arch_size): Make static. (sparc_target_format): New function. (sparc_ip): Delete variable immediate_max. Rewrite %hi/etc reloc handling. Add support for %hh,%hm,%lm,%h44,%m44,%l44. (output_insn): Set `fx_no_overflow'. (md_apply_fix3): Handle BFD_RELOC_SPARC_{7,H44,M44,L44}. (tc_gen_reloc): Likewise.
1997-10-07 19:53:17 +00:00
Tue Oct 7 12:48:30 1997 Doug Evans <dje@canuck.cygnus.com>
* config/tc-sparc.h (TARGET_FORMAT support): Moved to tc-sparc.c.
Redefine TARGET_FORMAT to call sparc_target_format.
* config/tc-sparc.c (in_unsigned_range): New function.
(sparc_arch_size): Make static.
(sparc_target_format): New function.
(sparc_ip): Delete variable immediate_max. Rewrite %hi/etc reloc
handling. Add support for %hh,%hm,%lm,%h44,%m44,%l44.
(output_insn): Set `fx_no_overflow'.
(md_apply_fix3): Handle BFD_RELOC_SPARC_{7,H44,M44,L44}.
(tc_gen_reloc): Likewise.
Remove v850 specific section directive.
1997-10-06 21:02:27 +00:00
Mon Oct 6 14:04:50 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (v850_section): Remove.
* config/obj-elf.c (obj_elf_section): Enhance error message.
* config/atof-ieee.c (gen_to_words): When generating a denormal number, handle an overflow into the smallest normalized number.
1997-10-03 19:43:34 +00:00
Fri Oct 3 15:40:38 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c: Undef OBJ_COPY_SYMBOL_ATTRIBUTES before including obj-elf.h in OBJ_MAYBE_ELF case. (mips_target_format): Return NULL after abort to avoid warning.
1997-10-03 21:46:04 +00:00
* config/tc-mips.c: Undef OBJ_COPY_SYMBOL_ATTRIBUTES before
including obj-elf.h in OBJ_MAYBE_ELF case.
(mips_target_format): Return NULL after abort to avoid warning.
* ecoff.c (generate_ecoff_stab): Remove unused static function.
1997-10-03 21:44:41 +00:00
* ecoff.c (generate_ecoff_stab): Remove unused static function.
* expr.c (operator): Accept ==. From Anders Blomdell <anders.blomdell@control.lth.se>.
1997-10-03 21:36:42 +00:00
* expr.c (operator): Accept ==. From Anders Blomdell
<anders.blomdell@control.lth.se>.
* config/atof-ieee.c (gen_to_words): When generating a denormal number, handle an overflow into the smallest normalized number.
1997-10-03 19:43:34 +00:00
* config/atof-ieee.c (gen_to_words): When generating a denormal
number, handle an overflow into the smallest normalized number.
* as.h, input-scrub.c (new_logical_line): New return value. * read.c (s_app_file): Don't note the same file several times in a row. Fix for PR 12277
1997-09-29 15:10:56 +00:00
Mon Sep 29 15:24:52 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
* as.h, input-scrub.c (new_logical_line): New return value.
* read.c (s_app_file): Don't note the same file several times
in a row.
* config/tc-m68k.c (m68k_ip): Remove ` operand specifier.
1997-09-25 17:11:57 +00:00
Thu Sep 25 13:08:02 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-m68k.c (m68k_ip): Remove ` operand specifier.
Wed Sep 24 16:54:40 1997 Joel Sherrill <joel@oarcorp.com> * configure.in (sh*-*-rtems*): New target, like sh-*-elf*. * configure: Rebuild.
1997-09-24 20:58:30 +00:00
Wed Sep 24 16:54:40 1997 Joel Sherrill <joel@oarcorp.com>
* configure.in (sh*-*-rtems*): New target, like sh-*-elf*.
* configure: Rebuild.
* aclocal.m4: Rebuild with new libtool. * configure: Rebuild.
1997-09-24 15:34:43 +00:00
Wed Sep 24 11:30:25 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-m68k.c (m68k_ip): Handle q and v operand specifiers.
1997-09-24 23:02:53 +00:00
* config/tc-m68k.c (m68k_ip): Handle q and v operand specifiers.
* doc/c-i386.texi (i386-Float): Remove incorrect assertion that fn* instructions do not insert implicit fwait. This was changed Jan 29, 1996.
1997-09-24 18:14:53 +00:00
* doc/c-i386.texi (i386-Float): Remove incorrect assertion that
fn* instructions do not insert implicit fwait. This was changed
Jan 29, 1996.
* config/m68k-parse.y (yylex): Permit an expression to be used for the scale factor. PR 13393.
1997-09-24 16:50:04 +00:00
* config/m68k-parse.y (yylex): Permit an expression to be used for
the scale factor.
* Makefile.am (EXTRA_as_new_SOURCES): Set to config/m68k-parse.y, not m68k-parse.y. * Makefile.in: Rebuild.
1997-09-24 16:27:14 +00:00
* Makefile.am (EXTRA_as_new_SOURCES): Set to config/m68k-parse.y,
not m68k-parse.y.
* Makefile.in: Rebuild.
* aclocal.m4: Rebuild with new libtool. * configure: Rebuild.
1997-09-24 15:34:43 +00:00
* aclocal.m4: Rebuild with new libtool.
* configure: Rebuild.
* config/tc-mips.c (hilo_interlocks): Change from a static variable to a macro, so that it varies with the variables upon which it depends. (gpr_interlocks, cop_interlocks): Likewise. (md_begin): Don't initialize them.
1997-09-23 21:49:22 +00:00
Tue Sep 23 17:48:09 1997 Ian Lance Taylor <ian@cygnus.com>
* app.c (do_scrub_chars): Clear mri_state at end of .mri pseudo-op.
1997-09-23 22:10:55 +00:00
* app.c (do_scrub_chars): Clear mri_state at end of .mri
pseudo-op.
* config/tc-mips.c (hilo_interlocks): Change from a static variable to a macro, so that it varies with the variables upon which it depends. (gpr_interlocks, cop_interlocks): Likewise. (md_begin): Don't initialize them.
1997-09-23 21:49:22 +00:00
* config/tc-mips.c (hilo_interlocks): Change from a static
variable to a macro, so that it varies with the variables upon
which it depends.
(gpr_interlocks, cop_interlocks): Likewise.
(md_begin): Don't initialize them.
* config/tc-mn10300.c (md_assemble): Use strcasecomp instead of strcmp where appropriate. Fixes problem in one of mec's prs.
1997-09-19 23:09:08 +00:00
Fri Sep 19 17:08:41 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c (md_assemble): Use strcasecomp instead
of strcmp where appropriate.
Added code to cope with a constant offset to a ZDA relocation.
1997-09-18 21:09:14 +00:00
Thu Sep 18 14:11:56 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (md_assemble): Cope with a zero data area
relocation with a constant offset.
Proced error messages when special data are relocations are used on instructions which do not support them.
1997-09-18 22:16:18 +00:00
(md_assemble): Produce error message when special data area
relocations are used on instructions which do not support them.
Reset processor mask if specified by command line switch
1997-09-19 00:43:54 +00:00
(md_assemble): Reset processor mask if defined by command line
switch.
Added code to cope with a constant offset to a ZDA relocation.
1997-09-18 21:09:14 +00:00
* config/tc-sparc.c (parse_keyword_arg): Allow numbers in reg names.
1997-09-18 18:25:50 +00:00
Thu Sep 18 11:24:01 1997 Doug Evans <dje@canuck.cygnus.com>
* config/tc-sparc.c: Reorganize file. (SPECIAL_CASE_NONE): New macro. (md_assemble): Use it.
1997-09-18 21:12:06 +00:00
* config/tc-sparc.c: Reorganize file.
(parse_keyword_arg): Allow numbers in reg names.
(SPECIAL_CASE_NONE): New macro.
(md_assemble): Use it.
* config/tc-sparc.c: (lookup_arch,init_default_arch): New functions. (default_arch,default_init_p,sparc_arch_table): New static locals. (sparc_arch_size): New static local. (max_architecture): Initialize in init_default_arch. (md_parse_options): Call init_default_arch if necessary. Rewrite -xarch/-A processing. (md_show_usage): Print -A values from sparc_arch_table. (md_begin): Call init_default_arch if necessary. (sparc_md_end): Handle both 32 and 64 bit environments. * config/tc-sparc.h (TARGET_FORMAT): Likewise. * acconfig.h (SPARC_V9,SPARC_ARCH64): Delete. (DEFAULT_ARCH): Add. * config.in: Regenerate. * configure.in (sparc): Default DEFAULT_ARCH based on target cpu. (SPARC_V9,SPARC_ARCH64): Delete. * configure: Regenerate. * config/vms-conf.h (SPARC_V9,SPARC_ARCH64): Delete.
1997-09-19 00:57:16 +00:00
(lookup_arch,init_default_arch): New functions.
(default_arch,default_init_p,sparc_arch_table): New static locals.
(sparc_arch_size): New static local.
(max_architecture): Initialize in init_default_arch.
(md_parse_options): Call init_default_arch if necessary.
Rewrite -xarch/-A processing.
(md_show_usage): Print -A values from sparc_arch_table.
(md_begin): Call init_default_arch if necessary.
(sparc_md_end): Handle both 32 and 64 bit environments.
* config/tc-sparc.h (TARGET_FORMAT): Likewise.
* acconfig.h (SPARC_V9,SPARC_ARCH64): Delete.
(DEFAULT_ARCH): Add.
* config.in: Regenerate.
* configure.in (sparc): Default DEFAULT_ARCH based on target cpu.
(SPARC_V9,SPARC_ARCH64): Delete.
* configure: Regenerate.
* config/vms-conf.h (SPARC_V9,SPARC_ARCH64): Delete.
* config/tc-sparc.c (parse_keyword_arg): Allow numbers in reg names.
1997-09-18 18:25:50 +00:00
Added support for ctoff() reloc prefix.
1997-09-17 23:55:26 +00:00
Wed Sep 17 16:54:20 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (v850_reloc_prefix): Recoded to use CHECK_ ()
macro.
(handle_tdaoff, handle_zdaoff, handle_sdaoff): New functions.
start-sanitize-v850e
Corrected spelling mistake!
1997-09-18 00:43:19 +00:00
* config/tc-v850.c (md_assemble): Corrected typo.
Added support for ctoff() reloc prefix.
1997-09-17 23:55:26 +00:00
* config/tc-v850.c Add new sections: call_table_data and
call_table_text.
(v850_reloc_prefix): Add support for ctoff() relocation prefix.
(handle_ctoff): New Function.
* doc/c-v850.texi (V850 Opcodes): Document call table relocations.
end-sanitize-v850e
Add support for a 16 bit relocation against the TDA register!
1997-09-16 21:16:15 +00:00
Tue Sep 16 14:18:22 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (v850_reloc_prefix): Add support for a 16 bit
displacement from the tiny data area pointer.
* config/tc-hppa.c (fix_new_hppa): Make declaration match definition. Net bug.
1997-09-16 03:26:12 +00:00
Mon Sep 15 21:28:09 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (fix_new_hppa): Make declaration match
definition.
Added checking of instructions against target cpu.
1997-09-16 01:34:03 +00:00
Mon Sep 15 18:33:06 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (processor_mask): New variable.
(set_machine, md_parse_option): Set processor_mask.
(md_assemble): Check that instruction is available to target
processor.
* config/tc-v850.h (TARGET_PROCESSOR): New constant.
start-sanitize-v850e
(TARGET_PROCESSOR): New constant.
(TARGET_PROCESSOR): New constant.
* config/tc-mips.c (hilo_interlocks): Change from a static variable to a macro, so that it varies with the variables upon which it depends. (gpr_interlocks, cop_interlocks): Likewise. (md_begin): Don't initialize them.
1997-09-23 21:49:22 +00:00
end-sanitize-v850e
Added checking of instructions against target cpu.
1997-09-16 01:34:03 +00:00
* gas/config/tc-mips.c (mips_1900): Replace with mips_3900 and mips16. * gas/testsuite/gas/mips/mips.exp: Handle r3900 and r1900. * gas/testsuite/gas/mips/ld-ilocks: New file. * gcc/config/mips/mips.h, gcc/config/mips/r1900.h: Implement r1900 as r3900 with mips16.
1997-09-15 21:45:20 +00:00
start-sanitize-tx19
Mon Sep 15 17:26:46 1997 Gavin Koch <gavin@cygnus.com>
* config/tc-mips.c (mips_1900): Replace with mips_3900 and
mips16.
end-sanitize-tx19
merge from d30v-970225-branch
1997-09-15 18:43:44 +00:00
start-sanitize-d30v
Mon Sep 15 11:28:04 1997 Ken Raeburn <raeburn@cygnus.com>
Merge in work from Martin Hunt:
* config/tc-d30v.c (build_insn): For mvfsys and mvtsys,
CR is 0 for PSWL and PSWH.
* config/tc-d30v.c (do_assemble): Don't accept
illegal condition codes for cmpu instruction.
* config/tc-d30v.c: Add support for BFD_RELOC_D30V_9_PCREL
used in d*i instructions.
* config/tc-d30v.c (check_size): New function. Check
relocations for overflows.
(md_pcrel_from_section): Fix relocations between sections.
(md_apply_fix3): Use new relocation types for 15 and 21
bit relocations in the right container. Needed because
the address of the instruction is not eight-byte aligned
but the relocations must be.
* config/tc-d30v.c (md_apply_fix3): Check for overflow.
(find_format): If ".s" or ".l" are used, don't try
to compute branch sizes.
* config/tc-d30v.c (do_assemble): Check for ".s" or
".l" extensions to opcode names.
(find_format): Generate the correct instructions when
".s" or ".l" are used.
* config/tc-d30v.c (build_insn): Check for odd registers
on instructions that require even registers.
* config/tc-d30v.h (md_start_line_hook): Define.
* config/tc-d30v.c (md_start_line_hook): New hook.
Checks the beginning of each line for a ".". If it
finds one, assume a pseudo-op and flush any unwritten
instructions.
* config/tc-d30v.c (md_apply_fix3): Fix problem
with determining when fixups were done.
* config/tc-d30v.c (build_insn): Fix bug where the numeric
part of a symbol (for example, "foo+8") was being written
into the instruction.
(md_pseudo_table): Change .word to be 32 bits and add
.hword as 16 bits.
* config/tc-d30v.c (parallel_ok): Check to see if first
instruction is a jump.
* config/tc-d30v.c (parallel_ok): Major code reorganization.
end-sanitize-d30v
Added v850 emulation.
1997-09-10 17:05:00 +00:00
Wed Sep 10 10:07:08 1997 Nick Clifton <nickc@cygnus.com>
Fixed sanitization
1997-09-10 21:00:03 +00:00
start-sanitize-v850e
* config/tc-v850.c (md_assemble): Corrected spelling mistake.
end-sanitize-v850e
Added v850 emulation.
1997-09-10 17:05:00 +00:00
* configure.in (emulations): Add v850 emulation.
* Makefile.am (CPU_TYPES): Add arc. (TARGET_CPU_CFILES): Add tc-arc.c. (TARGET_CPU_HFILES): Add tc-arc.h. (dependencies): Rebuild. * Makefile.in: Rebuild.
1997-09-10 00:16:08 +00:00
Tue Sep 9 17:14:33 1997 Doug Evans <dje@canuck.cygnus.com>
* Makefile.am (CPU_TYPES): Add arc.
(TARGET_CPU_CFILES): Add tc-arc.c.
(TARGET_CPU_HFILES): Add tc-arc.h.
(dependencies): Rebuild.
* Makefile.in: Rebuild.
ARC port no longer sanitized.
1997-09-10 00:24:09 +00:00
* configure.in: Recognize arc-*-elf*.
* configure: Regenerated.
* config/tc-arc.[ch]: New files.
* Makefile.am (CPU_TYPES): Add arc. (TARGET_CPU_CFILES): Add tc-arc.c. (TARGET_CPU_HFILES): Add tc-arc.h. (dependencies): Rebuild. * Makefile.in: Rebuild.
1997-09-10 00:16:08 +00:00
Add new pseudo ops: .v850, .v850e and .v850eq to specify the target processor.
1997-09-09 17:18:42 +00:00
Tue Sep 9 10:19:37 1997 Nick Clifton <nickc@cygnus.com>
Correcte dscription of hi() reloc prefix. Added description of hi0() reloc prefix.
1997-09-09 23:54:40 +00:00
* doc/c-v850.texi (V850 Opcodes): Document hi0() reloc prefix.
Correct description of hi() reloc prefix.
Add new holio() reloc prefix.
1997-09-09 23:12:59 +00:00
start-sanitize-v850e
* doc/c-v850.texi (V850 Opcodes): Document new reloc prefix.
* config/tc-v850.c (v850_reloc_prefix): Add hilo() reloc prefix.
* config/tc-v850.c (md_assemble): Add support for BFD_RELOC_32.
end-sanitize-v850e
Added documentation for new command line options and pseudo ops.
1997-09-09 17:41:55 +00:00
* doc/c-v850.texi: Document new pseudo ops and command line
options.
Add new pseudo ops: .v850, .v850e and .v850eq to specify the target processor.
1997-09-09 17:18:42 +00:00
* config/tc-v850.c (set_machine): New function.
* config/tc-v850.c (.v850): New pseudo op.
start-sanitize-v850e
* config/tc-v850.c (.v850e): New pseudo op.
Renamed v850eq -> v850eq
1997-12-12 18:55:50 +00:00
* config/tc-v850.c (.v850ea): New pseudo op.
* config/tc-mips.c (hilo_interlocks): Change from a static variable to a macro, so that it varies with the variables upon which it depends. (gpr_interlocks, cop_interlocks): Likewise. (md_begin): Don't initialize them.
1997-09-23 21:49:22 +00:00
end-sanitize-v850e
Add new pseudo ops: .v850, .v850e and .v850eq to specify the target processor.
1997-09-09 17:18:42 +00:00
Support -alh and -ald for DWARF 1: * listing.c (struct list_info_struct): Add debugging field. (listing_newline): Initialize the debugging field. If ELF, if the section starts with .debug or .line, set the debugging field in the listing structure. (debugging_pseudo): Add list parameter. Change all callers. If the debugging field is set, consider it to be a debugging pseudo. If ELF, skip blank lines between debugging lines. * read.c (emit_expr): If ELF, look for line numbers. (stringer): If ELF, look for file names. PR 13210.
1997-09-09 03:13:29 +00:00
Mon Sep 8 23:08:04 1997 Ian Lance Taylor <ian@cygnus.com>
Support -alh and -ald for DWARF 1:
* listing.c (struct list_info_struct): Add debugging field.
(listing_newline): Initialize the debugging field. If ELF, if the
section starts with .debug or .line, set the debugging field in
the listing structure.
(debugging_pseudo): Add list parameter. Change all callers. If
the debugging field is set, consider it to be a debugging pseudo.
If ELF, skip blank lines between debugging lines.
* read.c (emit_expr): If ELF, look for line numbers.
(stringer): If ELF, look for file names.
Added -mwarn_unsigned_overflow so that defuault is to treat unsigned values as signed values if they start to overflow.
1997-09-08 19:32:05 +00:00
Mon Sep 8 12:33:40 1997 Nick Clifton <nickc@cygnus.com>
Only test for immediaqte overflow if there is no insertion function.
1997-09-08 23:17:55 +00:00
* config/tc-v850.c (v850_insert_operand): Only test for overflow
if there is no insert function.
Add command line option to specify processor type.
1997-09-08 22:03:09 +00:00
* config/tc-v850.h (TARGET_MACHINE): New constant.
Added -mwarn_unsigned_overflow so that defuault is to treat unsigned values as signed values if they start to overflow.
1997-09-08 19:32:05 +00:00
* config/tc-v850.c (v850_insert_operand): Add
-mwarn_unsigned_overflow.
Add command line option to specify processor type.
1997-09-08 22:03:09 +00:00
(md_begin): Set BFD machine number based on machine variable.
Renamed v850eq -> v850eq
1997-12-12 18:55:50 +00:00
(md_parse_option): Add -mv850, -mv850e and -mv850ea options.
Added -mwarn_unsigned_overflow so that defuault is to treat unsigned values as signed values if they start to overflow.
1997-09-08 19:32:05 +00:00
* as.h: Don't declare alloca if it is a macro. * macro.c: Likewise.
1997-09-08 15:34:59 +00:00
Mon Sep 8 11:20:46 1997 Ian Lance Taylor <ian@cygnus.com>
* as.h: Don't declare alloca if it is a macro.
* macro.c: Likewise.
tx19 and related necessary changes. * config.sub: Add tx19/r1900. * sim/mips/configure.in, sim/mips/gencode: Add tx19/r1900. * gcc/config.sub, gcc/configure: Add tx19/r1900. * gcc/config/mips/r1900.h, config/mips/t-r1900: New. * gas/config/tc-mips.c: Add tx19/r1900. * gcc/config/mips/mips.c: Don't build 16 bit to 32 bit stubs for TARGET_SOFT_FLOAT. * config.sub: Add "marketing-names" patch. * gcc/config.sub: Add "marketing-names" patch. * gcc/configure: Change "as" link from "../gas/as.new" to "../gas/as-new"; Same for "ld" link.
1997-09-07 20:33:22 +00:00
start-sanitize-tx19
Sun Sep 7 16:04:53 1997 Gavin Koch <gavin@cygnus.com>
* config/tc-mips.c: Add tx19/r1900.
end-sanitize-tx19
* config/tc-alpha.c (md_parse_option): Move m[] out to top level and rename to cpu_types[]. (s_alpha_arch): New function. (md_pseudo_table): Add "arch". * config/tc-alpha.c (md_begin): Merge the two loops through the opcode table. (s_alpha_proc): Add initial SKIP_WHITESPACE. (s_alpha_set): Likewise. Use get_symbol_end instead local while loop.
1997-09-07 07:35:50 +00:00
Sun Sep 7 00:30:19 1997 Richard Henderson <rth@cygnus.com>
* config/tc-alpha.c (md_parse_option): Move m[] out to top level and
rename to cpu_types[].
(s_alpha_arch): New function.
(md_pseudo_table): Add "arch".
* config/tc-alpha.c (md_begin): Merge the two loops through the
opcode table.
(s_alpha_proc): Add initial SKIP_WHITESPACE.
(s_alpha_set): Likewise. Use get_symbol_end instead local while loop.
Fixup my email addresses to be at cygnus.com
1998-02-20 05:52:58 +00:00
Sat Sep 6 19:38:12 1997 Fred Fish <fnf@cygnus.com>
* read.h (s_lcomm_bytes): Add prototype (for real this time).
1997-09-07 02:40:40 +00:00
* read.h (s_lcomm_bytes): Add prototype (for real this time).
* config/obj-elf.c (elf_frob_symbol): Only set BSF_OBJECT for symbols on Irix.
1997-09-04 16:11:06 +00:00
Thu Sep 4 12:10:01 1997 Ian Lance Taylor <ian@cygnus.com>
* config/obj-elf.c (elf_frob_symbol): Only set BSF_OBJECT for
symbols on Irix.
Removed the BFD_RELOC_V850_16_PCREL.
1997-09-03 18:19:50 +00:00
Wed Sep 3 11:21:33 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c: Remove BFD_RELOC_V850_16_PCREL.
* config/tc-mn10200.c (md_convert_frag): PC relative instructions arex relative to the next instruction, not the current instruction. (md_assemble): Similarly. pr13171
1997-09-03 00:33:47 +00:00
Tue Sep 2 18:32:30 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10200.c (md_convert_frag): PC relative instructions arex
relative to the next instruction, not the current instruction.
(md_assemble): Similarly.
Support for new relocations added. Support for SDA/TDA/ZDA sections added.
1997-09-02 23:01:27 +00:00
Tue Sep 2 15:58:52 1997 Nick Clifton <nickc@cygnus.com>
Explanations of offsets in SDA/ZDA areas fixed.
1997-09-02 23:03:19 +00:00
* doc/c-v850.texi: Explanations of offsets in SDA/ZDA areas
correcetd.
Support for new relocations added. Support for SDA/TDA/ZDA sections added.
1997-09-02 23:01:27 +00:00
* config/tc-v850.c: Add support for SDA/TDA/ZDA sections.
(v850_reloc_prefix): Duplicate code eliminated. Add code to
recognise special instructions.
(md_assemble): Calculation of the size of a fixups corrected.
* config/tc-v850.h (ELF_TC_SPECIAL_SECTIONS): Add SDA/TDA/ZDA
sections.
* config/tc-v850.c (md_assemble): Use opcode->name instead of opcode->opcode as the sentinal. Zero is a valid opcode.
1997-09-02 05:50:40 +00:00
Tue Sep 2 15:40:56 1997 Andrew Cagney <cagney@b1.cygnus.com>
* config/tc-v850.c (md_assemble): Use opcode->name instead of
opcode->opcode as the sentinal. Zero is a valid opcode.
* doc/as.texinfo (Machine Dependencies): Add v850 to menu. * doc/c-v850.texi: Change node name to match other chapter nodes.
1997-08-26 20:52:49 +00:00
Tue Aug 26 16:51:14 1997 Ian Lance Taylor <ian@cygnus.com>
* doc/as.texinfo (Machine Dependencies): Add v850 to menu.
* doc/c-v850.texi: Change node name to match other chapter nodes.
Corrected name of tiny data area label.
1997-08-26 16:46:05 +00:00
Tue Aug 26 09:46:22 1997 Nick Clifton <nickc@cygnus.com>
* doc/c-v850.texi (V850 Opcodes): Correct name for tiny data area
pointer.
* config/tc-i386.c (md_assemble): In JumpByte case, when looking for a WORD_PREFIX_OPCODE, change it to ADDR_PREFIX_OPCODE if this is jcxz.
1997-08-26 16:25:03 +00:00
Tue Aug 26 12:23:25 1997 Ian Lance Taylor <ian@cygnus.com>
* expr.c (integer_constant): If BFD64, don't make a bignum if the number will fit in 64 bits.
1997-08-26 19:25:44 +00:00
* expr.c (integer_constant): If BFD64, don't make a bignum if the
number will fit in 64 bits.
* config/tc-alpha.c (load_expression): Check explicitly for O_big, rather than calling abort.
1997-08-26 19:12:10 +00:00
* config/tc-alpha.c (load_expression): Check explicitly for O_big,
rather than calling abort.
* as.h: Don't define alloca if __GNUC__. Just declare it. * macro.c: Copy alloca handling from as.h.
1997-08-26 19:10:48 +00:00
* as.h: Don't define alloca if __GNUC__. Just declare it.
* macro.c: Copy alloca handling from as.h.
* config/tc-i386.c (i386_align_code): Correct 16 bit noops. From Gabriel Paubert <paubert@iram.es>.
1997-08-26 17:27:21 +00:00
* config/tc-i386.c (i386_align_code): Correct 16 bit noops. From
Gabriel Paubert <paubert@iram.es>.
* config/tc-i386.c (md_assemble): In JumpByte case, when looking for a WORD_PREFIX_OPCODE, change it to ADDR_PREFIX_OPCODE if this is jcxz.
1997-08-26 16:25:03 +00:00
* config/tc-i386.c (md_assemble): In JumpByte case, when looking
for a WORD_PREFIX_OPCODE, change it to ADDR_PREFIX_OPCODE if this
Use address size prefix for loopw as for jcxz.
1997-08-26 16:33:34 +00:00
is jcxz or a loop instruction.
* config/tc-i386.c (md_assemble): In JumpByte case, when looking for a WORD_PREFIX_OPCODE, change it to ADDR_PREFIX_OPCODE if this is jcxz.
1997-08-26 16:25:03 +00:00
Set machine architecture and type.
1997-08-25 23:03:24 +00:00
Mon Aug 25 16:04:14 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (pre_defined_registers): Add 'hp' as alias for
r2.
(md_begin): Set up machine architecture and type.
* config/tc-ppc.c (ppc_change_csect): Temporarily lower the chunksize while creating the new subsection. * as.c (chunksize): Initialize to zero. * subsegs.c (subseg_set_rest): Change 5000 to chunksize when calling obstack_begin.
1997-08-25 18:29:11 +00:00
Mon Aug 25 14:25:48 1997 Ian Lance Taylor <ian@cygnus.com>
* symbols.c (resolve_symbol_value): Store the value back into the symbol expression, to handle add or subtract simplification correctly. Handle O_symbol_rva. Add default case.
1997-08-25 19:55:14 +00:00
* symbols.c (resolve_symbol_value): Store the value back into the
symbol expression, to handle add or subtract simplification
correctly. Handle O_symbol_rva. Add default case.
* config/tc-ppc.c (ppc_change_csect): Temporarily lower the chunksize while creating the new subsection. * as.c (chunksize): Initialize to zero. * subsegs.c (subseg_set_rest): Change 5000 to chunksize when calling obstack_begin.
1997-08-25 18:29:11 +00:00
* config/tc-ppc.c (ppc_change_csect): Temporarily lower the
chunksize while creating the new subsection.
* as.c (chunksize): Initialize to zero.
* subsegs.c (subseg_set_rest): Change 5000 to chunksize when
calling obstack_begin.
Support constant expressions as register lists.
1997-08-25 18:21:02 +00:00
Mon Aug 25 11:21:48 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (md_assemble): Restore input_line_pointer upon
exit.
start-sanitize-v850e
* config/tc-v850.c (parse_register_list): Support constant
expressions as register lists.
sanitization fixes. typoes, missing fences, "start" instead of "end", etc.
1997-09-18 06:03:52 +00:00
end-sanitize-v850e
Support constant expressions as register lists.
1997-08-25 18:21:02 +00:00
Fixed node name.
1997-08-25 17:18:21 +00:00
Mon Aug 25 10:19:34 1997 Nick Clifton <nickc@cygnus.com>
* doc/c-v850.texi: Change the major node to v850 Machine
Dependencies.
Make the NUL character be considered to be a line terminator.
1997-08-22 18:14:35 +00:00
Fri Aug 22 11:16:14 1997 Nick Clifton <nickc@cygnus.com>
Added documentation of v850 assembler options.
1997-08-22 23:37:00 +00:00
* doc/as.texinfo: Add inclusion of c-v850.texi
* doc/c-v850.texi: New file.
Make the NUL character be considered to be a line terminator.
1997-08-22 18:14:35 +00:00
* read.c (is_end_of_line): Make NUL character be considered to be
a line terminator.
Add support for curly brace register list syntax.
1997-08-22 17:44:55 +00:00
Fri Aug 22 10:45:33 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (parse_register_list): Add support for curly
brace syntax.
(cc_names): Add "e" and "ne" conditions.
Add support for parsing a double dash as the start of a comment that extends to the end of the line.
1997-08-21 17:59:47 +00:00
Thu Aug 21 11:00:36 1997 Nick Clifton <nickc@cygnus.com>
* app.c (do_scrub_chars): Support a double dash as starting a
comment that extends to end of line.
Added support for NEC style assembler pseudo ops: .section "name", <type> .offset <expression> .bss
1997-08-21 17:54:49 +00:00
Thu Aug 21 10:54:27 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (v850_section, v850_bss, v850_offset): New
functions.
(md_pseudo_table): New pseudo ops: .bss, .offset, .section
* config/tc-m32r.c (md_estimate_size_before_relax): Update recorded insn when changing to a different instruction.
1997-08-21 08:01:46 +00:00
Thu Aug 21 00:59:53 1997 Doug Evans <dje@canuck.cygnus.com>
* config/tc-m32r.c (md_estimate_size_before_relax): Update recorded
insn when changing to a different instruction.
SH4 assembler extensions.
1997-08-29 19:03:06 +00:00
start-sanitize-sh4
Wed Aug 20 00:45:20 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
* tc-sh.c (parse_reg, get_specific, build_Mytes): Add SH4
floating point extensions.
(parse_reg): parse sgr and dbr.
end-sanitize-sh4
* config/tc-m32r.c (md_estimate_size_before_relax): Update recorded insn when changing to a different instruction.
1997-08-21 08:01:46 +00:00
Tue Aug 19 17:07:34 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (system_register_name): Support numbers for
system register IDs.
Tue Aug 19 08:59:12 1997 Fred Fish <fnf@cygnus.com> * read.c (s_lcomm_internal): Renamed from s_lcomm, added arg to flag when alignment is in bytes instead of power of 2, and code to use that flag to convert alignment to bytes. (s_lcomm, s_lcomm_bytes): New helpers that call s_lcomm_internal. * read.h (s_lcomm_bytes): Add prototype. * config/obj-coff.c (write_object_file): If ALIGNMENT_IN_S_FLAGS is defined, write alignment to alignment bits in section header s_flags rather than the s_align field. start-sanitize-tic80 * config/obj-coff.h (ALIGNMENT_IN_S_FLAGS): Define for TC_TIC80. * config/tc-tic80.c (md_pseudo_table): Use s_lcomm_bytes for bss pseudo, instead of s_lcomm which wants a power of two for alignment. end-sanitize-tic80 PR 12215 and PR 13061
1997-08-19 16:46:03 +00:00
Tue Aug 19 08:59:12 1997 Fred Fish <fnf@cygnus.com>
* read.c (s_lcomm_internal): Renamed from s_lcomm, added arg to
flag when alignment is in bytes instead of power of 2, and code to
use that flag to convert alignment to bytes.
(s_lcomm, s_lcomm_bytes): New helpers that call s_lcomm_internal.
* read.h (s_lcomm_bytes): Add prototype.
* config/obj-coff.c (write_object_file): If ALIGNMENT_IN_S_FLAGS is
defined, write alignment to alignment bits in section header s_flags
rather than the s_align field.
start-sanitize-tic80
* config/obj-coff.h (ALIGNMENT_IN_S_FLAGS): Define for TC_TIC80.
* config/tc-tic80.c (md_pseudo_table): Use s_lcomm_bytes for bss
pseudo, instead of s_lcomm which wants a power of two for alignment.
end-sanitize-tic80
* macro.c (check_macro): use alloca instead of xmalloc to plug leak.
1997-08-19 03:48:22 +00:00
Mon Aug 18 20:42:23 1997 Richard Henderson <rth@cygnus.com>
* macro.c (check_macro): use alloca instead of xmalloc to plug leak.
* as.c (show_usage): Add -am. * input-scrub.c (input_scrub_include_sb): Don't add leading \n if we've already got one. * listing.c (struct list_info_struct): Add line_contents. (listing_newline): Put unused argument to work: if non-null, save it... (listing_listing): ... and regurgitate during listing instead of line from file. * listing.h (LISTING_MACEXP): New define. (LISTING_NEWLINE): Argument is NULL. * read.c (read_a_source_file): If expanding macros, break up input lines and pass them to listing_newline. * doc/as.texinfo: Document -ac and -am. * cond.c (s_ifc): Add missing demand_empty_rest_of_line.
1997-08-19 03:45:56 +00:00
Mon Aug 18 20:33:06 1997 Richard Henderson <rth@cygnus.com>
* as.c (show_usage): Add -am.
* input-scrub.c (input_scrub_include_sb): Don't add leading \n
if we've already got one.
* listing.c (struct list_info_struct): Add line_contents.
(listing_newline): Put unused argument to work: if non-null, save it...
(listing_listing): ... and regurgitate during listing instead of line
from file.
* listing.h (LISTING_MACEXP): New define.
(LISTING_NEWLINE): Argument is NULL.
* read.c (read_a_source_file): If expanding macros, break up input
lines and pass them to listing_newline.
* doc/as.texinfo: Document -ac and -am.
* cond.c (s_ifc): Add missing demand_empty_rest_of_line.
Add support for v850e and v850eq targets. Add support for BFD_RELOC_V850_16_PCREL.
1997-08-18 18:26:42 +00:00
Mon Aug 18 11:26:36 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c (md_apply_fix3): Add support for new 16 bit PC
relative reloc.
start-sanitize-v850e
Mon Aug 18 11:24:21 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-v850.c: Remove support_v850e flag and command line
option.
* configure.in (emulations): Add support for v850e target
* configure (emulations): Add support for v850e target
Mon Aug 18 11:24:21 1997 Nick Clifton <nickc@cygnus.com>
Renamed v850eq -> v850eq
1997-12-12 18:55:50 +00:00
* config/tc-v850.c: Remove support_v850ea flag and command line
Add support for v850e and v850eq targets. Add support for BFD_RELOC_V850_16_PCREL.
1997-08-18 18:26:42 +00:00
option.
Renamed v850eq -> v850eq
1997-12-12 18:55:50 +00:00
* configure.in (emulations): Add support for v850ea target
Add support for v850e and v850eq targets. Add support for BFD_RELOC_V850_16_PCREL.
1997-08-18 18:26:42 +00:00
Renamed v850eq -> v850eq
1997-12-12 18:55:50 +00:00
* configure (emulations): Add support for v850ea target
* config/tc-mips.c (hilo_interlocks): Change from a static variable to a macro, so that it varies with the variables upon which it depends. (gpr_interlocks, cop_interlocks): Likewise. (md_begin): Don't initialize them.
1997-09-23 21:49:22 +00:00
end-sanitize-v850e
Add support for v850e and v850eq targets. Add support for BFD_RELOC_V850_16_PCREL.
1997-08-18 18:26:42 +00:00
* as.h (enum debug_info_type): Define. (debug_type): Declare. * as.c (debug_type): New global variable. (show_usage): Add --gstabs. (parse_args): Handle --gstabs. * read.c (generate_asm_lineno): Remove. (read_a_source_file): Output stabs debugging if appropriate. Change checks of generate_asm_lineno to check debug_type. Only generate ECOFF debugging if ECOFF_DEBUGGING is defined. * read.h (generate_asm_lineno): Don't declare. (stabs_generate_asm_lineno): Declare. * stabs.c (stabs_generate_asm_lineno): New function. * ecoff.c (add_file): Use debug_type, not generate_asm_lineno. Don't turn off debugging. (add_file): Remove old #if 0 code. (ecoff_new_file): Set debug_type, not generate_asm_lineno. (ecoff_directive_end): Don't generate stabs line symbols. (ecoff_generate_asm_lineno): Don't check stabs_seen. Don't set generate_asm_lineno. (line_label_cnt): Remove. (ecoff_generate_asm_line_stab): Remove. * ecoff.h (ecoff_generate_asm_line_stab): Don't declare. * doc/as.texinfo, doc/as.1: Document --gstabs.
1997-08-15 18:19:27 +00:00
Fri Aug 15 14:00:13 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (check-DEJAGNU): Don't cd into testsuite until after setting EXPECT and TCL_LIBRARY. * Makefile.in: Rebuild.
1997-08-15 23:19:20 +00:00
* Makefile.am (check-DEJAGNU): Don't cd into testsuite until after
setting EXPECT and TCL_LIBRARY.
* Makefile.in: Rebuild.
* as.h (enum debug_info_type): Define. (debug_type): Declare. * as.c (debug_type): New global variable. (show_usage): Add --gstabs. (parse_args): Handle --gstabs. * read.c (generate_asm_lineno): Remove. (read_a_source_file): Output stabs debugging if appropriate. Change checks of generate_asm_lineno to check debug_type. Only generate ECOFF debugging if ECOFF_DEBUGGING is defined. * read.h (generate_asm_lineno): Don't declare. (stabs_generate_asm_lineno): Declare. * stabs.c (stabs_generate_asm_lineno): New function. * ecoff.c (add_file): Use debug_type, not generate_asm_lineno. Don't turn off debugging. (add_file): Remove old #if 0 code. (ecoff_new_file): Set debug_type, not generate_asm_lineno. (ecoff_directive_end): Don't generate stabs line symbols. (ecoff_generate_asm_lineno): Don't check stabs_seen. Don't set generate_asm_lineno. (line_label_cnt): Remove. (ecoff_generate_asm_line_stab): Remove. * ecoff.h (ecoff_generate_asm_line_stab): Don't declare. * doc/as.texinfo, doc/as.1: Document --gstabs.
1997-08-15 18:19:27 +00:00
* as.h (enum debug_info_type): Define.
(debug_type): Declare.
* as.c (debug_type): New global variable.
(show_usage): Add --gstabs.
(parse_args): Handle --gstabs.
* read.c (generate_asm_lineno): Remove.
(read_a_source_file): Output stabs debugging if appropriate.
Change checks of generate_asm_lineno to check debug_type. Only
generate ECOFF debugging if ECOFF_DEBUGGING is defined.
* read.h (generate_asm_lineno): Don't declare.
(stabs_generate_asm_lineno): Declare.
* stabs.c (stabs_generate_asm_lineno): New function.
* ecoff.c (add_file): Use debug_type, not generate_asm_lineno.
Don't turn off debugging.
(add_file): Remove old #if 0 code.
(ecoff_new_file): Set debug_type, not generate_asm_lineno.
(ecoff_directive_end): Don't generate stabs line symbols.
(ecoff_generate_asm_lineno): Don't check stabs_seen. Don't set
generate_asm_lineno.
(line_label_cnt): Remove.
(ecoff_generate_asm_line_stab): Remove.
* ecoff.h (ecoff_generate_asm_line_stab): Don't declare.
* doc/as.texinfo, doc/as.1: Document --gstabs.
Tidied up the sanitization.
1997-08-14 19:34:58 +00:00
Wed Aug 13 18:58:56 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-mips.c (hilo_interlocks): Change from a static variable to a macro, so that it varies with the variables upon which it depends. (gpr_interlocks, cop_interlocks): Likewise. (md_begin): Don't initialize them.
1997-09-23 21:49:22 +00:00
start-sanitize-v850e
Tidied up the sanitization.
1997-08-14 19:34:58 +00:00
* config/tc-v850.c (md_assemble, md_show_usage, md_parse_option):
Renamed v850eq -> v850eq
1997-12-12 18:55:50 +00:00
Add support for v850ea instructions.
* config/tc-mips.c (hilo_interlocks): Change from a static variable to a macro, so that it varies with the variables upon which it depends. (gpr_interlocks, cop_interlocks): Likewise. (md_begin): Don't initialize them.
1997-09-23 21:49:22 +00:00
Tidied up the sanitization.
1997-08-14 19:34:58 +00:00
* config/tc-v850.c (md_assemble, md_show_usage, md_parse_option):
Add support for v850e instructions.
sanitization fixes. typoes, missing fences, "start" instead of "end", etc.
1997-09-18 06:03:52 +00:00
end-sanitize-v850e
Tidied up the sanitization.
1997-08-14 19:34:58 +00:00
* config/tc-v850.c (md_assemble): Fix error recovery to reload
text of entire opcode.
* doc/internals.texi: Document rs_leb128.
1997-08-12 17:30:10 +00:00
Tue Aug 12 10:27:34 1997 Richard Henderson <rth@cygnus.com>
* doc/internals.texi: Document rs_leb128.
* config/tc-m68k.c (m68k_ip): Give an error message for SIZE_BYTE in ABSL case, rather than calling abort.
1997-08-12 16:17:46 +00:00
Tue Aug 12 12:17:03 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-m68k.c (m68k_ip): Give an error message for SIZE_BYTE
in ABSL case, rather than calling abort.
* as.h (enum _relax_state): Add rs_leb128. * read.c (potable): Add sleb128 and uleb128. (sizeof_*leb128, output_*leb128, emit_leb128_expr, s_leb128): New functions. * read.h: Update prototypes. * symbols.c (resolve_symbol_value): Streamline quite a bit. Return the symbol value, add a second FINALIZE argument that prevents changes from being comitted. Update all callers. * write.c (cvt_frag_to_fill, relax_segment): Handle rs_leb128. * doc/as.texinfo: Document the new pseudos.
1997-08-12 05:42:00 +00:00
Mon Aug 11 21:48:00 1997 Richard Henderson <rth@cygnus.com>
* as.h (enum _relax_state): Add rs_leb128.
* read.c (potable): Add sleb128 and uleb128.
(sizeof_*leb128, output_*leb128, emit_leb128_expr, s_leb128): New
functions.
* read.h: Update prototypes.
* symbols.c (resolve_symbol_value): Streamline quite a bit. Return
the symbol value, add a second FINALIZE argument that prevents
changes from being comitted. Update all callers.
* write.c (cvt_frag_to_fill, relax_segment): Handle rs_leb128.
* doc/as.texinfo: Document the new pseudos.
* Makefile.am (MOSTLYCLEANFILES): Add site.bak, site.exp, stage, stage1, and stage2. (DISTCLEANFILES): Define. * doc/Makefile.am (DISTCLEANFILES): Define. * Makefile.in, doc/Makefile.in: Rebuild.
1997-08-10 18:53:06 +00:00
Sun Aug 10 14:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (MOSTLYCLEANFILES): Add site.bak, site.exp, stage,
stage1, and stage2.
(DISTCLEANFILES): Define.
* doc/Makefile.am (DISTCLEANFILES): Define.
* Makefile.in, doc/Makefile.in: Rebuild.
* doc/Makefile.am: New file, based on old doc/Makefile.in. * doc/Makefile.in: Now built with automake.
1997-08-06 04:32:12 +00:00
Wed Aug 6 00:30:30 1997 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Define TARGET_BYTES_BIG_ENDIAN if endian is set. Don't set targ or gas_target. Define SCO_ELF and TARGET_SOLARIS_COMMENT when appropriate. Don't substitute for target_frag. * Makefile.am: Remove @target_frag@. (INCLUDES): Remove $(INTERNAL_CFLAGS), $(CROSS), $(HDEFINES), and $(TDEFINES). (dep-am): Mark as phony. * acconfig.h: Add TARGET_BYTES_BIG_ENDIAN, TARGET_SOLARIS_COMMENT, and SCO_ELF. * config/arm-big.mt, config/arm-lit.mt: Remove. * config/mips-big.mt, config/mips-lit.mt: Remove. * config/ppc-big.mt, config/ppc-lit.mt: Remove. * config/ppc-sol.mt: Remove. * config/i386coff.mt, config/m68kcoff.mt: Remove. * config/m88kcoff.mt: Remove. * config/sco5.mt: Remove. * configure, config.in, Makefile.in: Rebuild.
1997-08-06 19:06:49 +00:00
* configure.in: Define TARGET_BYTES_BIG_ENDIAN if endian is set.
Don't set targ or gas_target. Define SCO_ELF and
TARGET_SOLARIS_COMMENT when appropriate. Don't substitute for
target_frag.
* Makefile.am: Remove @target_frag@.
(INCLUDES): Remove $(INTERNAL_CFLAGS), $(CROSS), $(HDEFINES), and
$(TDEFINES).
(dep-am): Mark as phony.
* acconfig.h: Add TARGET_BYTES_BIG_ENDIAN, TARGET_SOLARIS_COMMENT,
and SCO_ELF.
* config/arm-big.mt, config/arm-lit.mt: Remove.
* config/mips-big.mt, config/mips-lit.mt: Remove.
* config/ppc-big.mt, config/ppc-lit.mt: Remove.
* config/ppc-sol.mt: Remove.
* config/i386coff.mt, config/m68kcoff.mt: Remove.
* config/m88kcoff.mt: Remove.
* config/sco5.mt: Remove.
* configure, config.in, Makefile.in: Rebuild.
* Makefile.am ($(srcdir)/config/m68k-parse.h): New target, to further try to circumvent the .y.h rule. * Makefile.in: Rebuild.
1997-08-06 16:01:27 +00:00
* Makefile.am ($(srcdir)/config/m68k-parse.h): New target, to
further try to circumvent the .y.h rule.
* Makefile.in: Rebuild.
* cond.c (s_else): If not listing false conditionals, turn listing off in the false branch of the else. PR 13033.
1997-08-05 16:33:02 +00:00
Tue Aug 5 12:32:07 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am: New file, based on old Makefile.in. * acinclude.m4: New file, from old aclocal.m4. * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove shared library handling; now handled by libtool. Replace AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC, AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE, AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT. * config.in: New file, created by autoheader. * conf.in: Remove. * acconfig.h: Mention PACKAGE, VERSION, and USING_CGEN. * stamp-h.in: New file. * as.c (print_version_id): Change GAS_VERSION to VERSION. (parse_args): Likewise. * config/obj-vms.c: (Write_VMS_MHD_Records): Likewise. * Makefile.in: Now built with automake. * aclocal.m4: Now built with aclocal. * configure: Rebuild.
1997-08-06 04:30:05 +00:00
* Makefile.am: New file, based on old Makefile.in.
* acinclude.m4: New file, from old aclocal.m4.
* configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
shared library handling; now handled by libtool. Replace
AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
* config.in: New file, created by autoheader.
* conf.in: Remove.
* acconfig.h: Mention PACKAGE, VERSION, and USING_CGEN.
* stamp-h.in: New file.
* as.c (print_version_id): Change GAS_VERSION to VERSION.
(parse_args): Likewise.
* config/obj-vms.c: (Write_VMS_MHD_Records): Likewise.
* doc/Makefile.am: New file, based on old doc/Makefile.in. * doc/Makefile.in: Now built with automake.
1997-08-06 04:32:12 +00:00
* doc/Makefile.am: New file, based on old doc/Makefile.in.
* Makefile.in, doc/Makefile.in: Now built with automake.
* Makefile.am: New file, based on old Makefile.in. * acinclude.m4: New file, from old aclocal.m4. * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove shared library handling; now handled by libtool. Replace AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC, AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE, AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT. * config.in: New file, created by autoheader. * conf.in: Remove. * acconfig.h: Mention PACKAGE, VERSION, and USING_CGEN. * stamp-h.in: New file. * as.c (print_version_id): Change GAS_VERSION to VERSION. (parse_args): Likewise. * config/obj-vms.c: (Write_VMS_MHD_Records): Likewise. * Makefile.in: Now built with automake. * aclocal.m4: Now built with aclocal. * configure: Rebuild.
1997-08-06 04:30:05 +00:00
* aclocal.m4: Now built with aclocal.
* configure: Rebuild.
* cond.c (s_else): If not listing false conditionals, turn listing off in the false branch of the else. PR 13033.
1997-08-05 16:33:02 +00:00
* cond.c (s_else): If not listing false conditionals, turn listing
off in the false branch of the else.
* ecoff.c (ecoff_build_symbols): Set fMerge to 0 for an FDR which has an associated external symbol. PR 12962.
1997-08-04 15:29:23 +00:00
Mon Aug 4 11:28:35 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (macro): Fix handling of a double load from a symbol plus an offset. This is the test case, with -mips1: l.d $f0,values+256
1997-08-04 21:00:37 +00:00
* config/tc-mips.c (macro): Fix handling of a double load from a
symbol plus an offset.
* ecoff.c (ecoff_build_symbols): Set fMerge to 0 for an FDR which has an associated external symbol. PR 12962.
1997-08-04 15:29:23 +00:00
* ecoff.c (ecoff_build_symbols): Set fMerge to 0 for an FDR which
has an associated external symbol.
* config/tc-alpha.c (s_alpha_ucons): New function. (md_pseudo_table): Add unaligned data pseudos for DWARF.
1997-08-04 18:02:56 +00:00
Sun Aug 3 23:23:59 1997 Richard Henderson <rth@cygnus.com>
* config/tc-alpha.c (s_alpha_ucons): New function.
(md_pseudo_table): Add unaligned data pseudos for DWARF.
* config/tc-v850.c (md_assemble): Sign extend constants value for hi and hi0 expressions. (v850_insert_operand): Enable range checking for generic 16bit operands. finish work for pr12944.
1997-07-31 21:11:17 +00:00
Thu Jul 31 15:13:43 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-v850.c (md_assemble): Ignore the rest of the current line if we encounter an error. pr13016.
1997-07-31 21:41:35 +00:00
* config/tc-v850.c (md_assemble): Ignore the rest of the current
line if we encounter an error.
* config/tc-v850.c (md_assemble): Sign extend constants value for hi and hi0 expressions. (v850_insert_operand): Enable range checking for generic 16bit operands. finish work for pr12944.
1997-07-31 21:11:17 +00:00
* config/tc-v850.c (md_assemble): Sign extend constants value
for hi and hi0 expressions.
(v850_insert_operand): Enable range checking for generic 16bit
operands.
* config/tc-v850.c (md_assemble): Turn on fx_no_overflow for LO16, HI16 and HI16_S relocs. pr12979
1997-07-29 20:19:02 +00:00
Tue Jul 29 14:20:43 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-v850.c (md_assemble): Turn on fx_no_overflow for
LO16, HI16 and HI16_S relocs.
* configure.in: Use CYGWIN and EXEEXT autoconf macro to look for win32 dependencies. * configure: Regenerated with autoconf 2.12. * Makefile.in: Add $(EXEEXT) to all executables.
1997-07-29 02:46:52 +00:00
Mon Jul 28 18:41:41 1997 Rob Savoye <rob@chinadoll.cygnus.com>
* configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
win32 dependencies.
* configure: Regenerated with autoconf 2.12.
* Makefile.in: Add $(EXEEXT) to all executables.
* tc-hppa.c (md_apply_fix): Improve warnings for out of range unconditional branches. (hppa_fix_adjustable): Don't adjust anything with a RR% or LR% field selector. Part of the 12912 fixes
1997-07-25 16:55:52 +00:00
Fri Jul 25 10:54:43 1997 Jeffrey A Law (law@cygnus.com)
* tc-hppa.c (md_apply_fix): Improve warnings for out of range
unconditional branches.
(hppa_fix_adjustable): Don't adjust anything with a RR% or LR%
field selector.
* tc-sparc.c (md_begin): Cast sparc_opcodes to PTR for hash_insert.
1997-07-24 22:22:27 +00:00
Thu Jul 24 15:21:49 1997 Doug Evans <dje@canuck.cygnus.com>
* tc-sparc.c (md_begin): Cast sparc_opcodes to PTR for hash_insert.
* macro.c (define_macro): Make sure the index is in range before checking for '('.
1997-07-24 21:51:57 +00:00
Thu Jul 24 17:51:29 1997 Ian Lance Taylor <ian@cygnus.com>
* macro.c (define_macro): Make sure the index is in range before
checking for '('.
* config/tc-tic80.c (build_insn): Remove "extended" and replace with "fx" and "fxfrag". Add "ffrag". Change code to initialize and use the right f/ffrag and fx/fxfrag pairs since instruction may be split across frags. PR 12899
1997-07-24 20:34:02 +00:00
start-sanitize-tic80
Thu Jul 24 12:13:19 1997 Fred Fish <fnf@cygnus.com>
* config/tc-tic80.c (build_insn): Remove "extended" and replace with
"fx" and "fxfrag". Add "ffrag". Change code to initialize and use
the right f/ffrag and fx/fxfrag pairs since instruction may be split
across frags.
end-sanitize-tic80
Tue Jul 22 18:38:56 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE> * config/te-go32.h (USE_ALIGN_PTWO): Define. * config/tc-i386.c (md_pseudo_table): If USE_ALIGN_PTWO is defined, use s_align_ptwo for .align.
1997-07-22 22:41:04 +00:00
Tue Jul 22 18:38:56 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
* config/te-go32.h (USE_ALIGN_PTWO): Define.
* config/tc-i386.c (md_pseudo_table): If USE_ALIGN_PTWO is
defined, use s_align_ptwo for .align.
Tue Jul 22 18:38:56 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE> * configure.in (i386-*-msdosdjgpp*): New target. (i386-*-go32*): Set em to go32 and targ to coffgo32. * configure: Rebuild.
1997-07-22 22:45:29 +00:00
* configure.in (i386-*-msdosdjgpp*): New target.
(i386-*-go32*): Set em to go32 and targ to coffgo32.
* configure: Rebuild.
Tue Jul 22 18:38:56 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE> * config/te-go32.h (USE_ALIGN_PTWO): Define. * config/tc-i386.c (md_pseudo_table): If USE_ALIGN_PTWO is defined, use s_align_ptwo for .align.
1997-07-22 22:41:04 +00:00
* config/tc-sparc.c (last_opcode): New static local. (md_assemble): Don't issue "FP branch in delay slot" warning if the delay slot has been annulled.
1997-07-22 19:43:16 +00:00
Tue Jul 22 12:41:40 1997 Doug Evans <dje@canuck.cygnus.com>
* config/tc-sparc.c (last_opcode): New static local.
(md_assemble): Don't issue "FP branch in delay slot" warning if
the delay slot has been annulled.
* config/tc-m68k.c (md_apply_fix_2): Check for PC relative reloc code if BFD_ASSEMBLER. PR 12926.
1997-07-22 17:26:52 +00:00
Tue Jul 22 13:25:13 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-m68k.c (md_apply_fix_2): Check for PC relative reloc
code if BFD_ASSEMBLER.
* config/tc-v850.c (system_registers): Fix ordering of registers. pr12913 (c/h from nec).
1997-07-21 14:54:49 +00:00
Mon Jul 21 08:57:17 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-v850.c (system_registers): Fix ordering of registers.
* config/tc-tic80.c (build_insn): Initialize extended word to zero when it will be filled in later by relocation information. PR 12796
1997-07-16 05:19:20 +00:00
start-sanitize-tic80
Tue Jul 15 16:29:54 1997 Fred Fish <fnf@cygnus.com>
* config/tc-tic80.c (build_insn): Initialize extended word to zero
when it will be filled in later by relocation information.
end-sanitize-tic80
* config/tc-mips.c (macro_build): Restore check of fmt argument. (mips_ip): Fix ISA checks.
1997-07-15 17:03:15 +00:00
Mon Jul 14 23:10:58 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (macro_build): Restore check of fmt argument.
(mips_ip): Fix ISA checks.
* configure.in: Default the r5900 to little endian. * configure: Rebuilt.
1997-07-15 16:13:18 +00:00
start-sanitize-r5900
Tue Jul 15 10:15:39 1997 Jeffrey A Law (law@cygnus.com)
* configure.in: Default the r5900 to little endian.
* configure: Rebuilt.
end-sanitize-r5900
* config/tc-tic80.c (build_insn): Fix endianness problem with O_big operands. PR 12765
1997-07-15 02:53:47 +00:00
start-sanitize-tic80
Mon Jul 14 19:30:55 1997 Fred Fish <fnf@cygnus.com>
* config/tc-tic80.c (build_insn): Fix endianness problem with
O_big operands.
end-sanitize-tic80
* config/tc-mips.c (check_absolute_expr): Change warning to error. PR 12849.
1997-07-14 03:45:16 +00:00
Sun Jul 13 20:43:46 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (check_absolute_expr): Change warning to
error.
* config/tc-mips.c (macro_build): Refine code to check if an instruction is available on a particular cpu variant. (mips_ip): Likewise. toshiba 5900 stuff
1997-07-11 16:40:14 +00:00
Fri Jul 11 10:18:47 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-mips.c (macro_build): Refine code to check if an
instruction is available on a particular cpu variant.
(mips_ip): Likewise.
* config/tc-i386.c (tc_i386_fix_adjustable): Change ifndef OBJ_AOUT to ifdef OBJ_ELF. (md_apply_fix3): When mangling 32 bit PC relative reloc for BFD_ASSEMBLER, handle one ELF case for COFF as well, and add a PE case. * write.c (fixup_segment): Change special case for i386-coff to not apply for i386-pe. * config/obj-coff.c (coff_adjust_section_syms): Only count fixups which were not done. (coff_frob_file_after_relocs): Rename from coff_frob_file. (coff_format_ops): Initialize frob_file_after_relocs field rather than frob_file field. * config/obj-coff.h (coff_frob_file): Don't declare. (coff_frob_file_after_relocs): Declare. (obj_frob_file): Don't define. (obj_frob_file_after_relocs): Define. * configure.in: Set bfd_gas to yes for i386-*-cygwin32. * configure: Rebuild.
1997-07-08 02:57:50 +00:00
Mon Jul 7 22:53:08 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i386.c (tc_i386_fix_adjustable): Change ifndef
OBJ_AOUT to ifdef OBJ_ELF.
(md_apply_fix3): When mangling 32 bit PC relative reloc for
BFD_ASSEMBLER, handle one ELF case for COFF as well, and add a PE
case.
* write.c (fixup_segment): Change special case for i386-coff to
not apply for i386-pe.
* config/obj-coff.c (coff_adjust_section_syms): Only count fixups
which were not done.
(coff_frob_file_after_relocs): Rename from coff_frob_file.
(coff_format_ops): Initialize frob_file_after_relocs field rather
than frob_file field.
* config/obj-coff.h (coff_frob_file): Don't declare.
(coff_frob_file_after_relocs): Declare.
(obj_frob_file): Don't define.
(obj_frob_file_after_relocs): Define.
* configure.in: Set bfd_gas to yes for i386-*-cygwin32.
* configure: Rebuild.
* config/obj-coff.c (fixup_segment): Never subtract section address from PC relative reloc which will be fully resolved.
1997-07-02 16:05:55 +00:00
Wed Jul 2 12:05:00 1997 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (fixup_segment): Never subtract section
address from PC relative reloc which will be fully resolved.
* ecoff.c (page_type): Renamed from page_t to avoid conflict with hpux10 header files.
1997-07-01 21:22:38 +00:00
Tue Jul 1 15:23:07 1997 Jeffrey A Law (law@cygnus.com)
* ecoff.c (page_type): Renamed from page_t to avoid conflict
with hpux10 header files.
From Jason Merrill <jason@cygnus.com>: * read.c (do_align): If BFD_ASSEMBLER, only use NOP_OPCODE if SEC_CODE is set. * config/tc-i386.h (md_maybe_text): Define. (md_do_align): Use md_maybe_text.
1997-06-30 16:38:17 +00:00
Mon Jun 30 12:27:28 1997 Ian Lance Taylor <ian@cygnus.com>
From Jason Merrill <jason@cygnus.com>:
* read.c (do_align): If BFD_ASSEMBLER, only use NOP_OPCODE if
SEC_CODE is set.
* config/tc-i386.h (md_maybe_text): Define.
(md_do_align): Use md_maybe_text.
Remove brokeness in PowerPC asm
1997-06-27 23:19:15 +00:00
Fri Jun 27 19:15:27 1997 Michael Meissner <meissner@cygnus.com>
* config/tc-ppc.h (tc_fix_adjustable): Only check for GOT type
relocations, don't check for symbol being external, weak, etc.
Mon Jun 16 19:12:51 1997 Geoff Keating <geoffk@ozemail.com.au> * config/tc-ppc.h (tc_fix_adjustable): Don't let the assembler calculate relocations to any external symbol, because we might be linking a shared object and the symbol might be overriden or moved (for instance, moved into a static executable's .bss section). (GLOBAL_OFFSET_TABLE_NAME): Delete. This is an i386 wierdness. * config/tc-ppc.h (tc_fix_adjustable): GOT-based relocations can't be calculated by the assembler. * config/tc-ppc.c (md_apply_fix3): Handle @plt or @local branch whose destination lies in the same file, by ignoring the @plt or @local and aiming the branch at its destination.
1997-06-16 23:17:22 +00:00
Mon Jun 16 19:12:51 1997 Geoff Keating <geoffk@ozemail.com.au>
* config/tc-ppc.h (tc_fix_adjustable): Don't let the assembler
calculate relocations to any external symbol, because we might be
linking a shared object and the symbol might be overriden or moved
(for instance, moved into a static executable's .bss section).
(GLOBAL_OFFSET_TABLE_NAME): Delete. This is an i386 wierdness.
* config/tc-ppc.h (tc_fix_adjustable): GOT-based relocations can't
be calculated by the assembler.
* config/tc-ppc.c (md_apply_fix3): Handle @plt or @local branch
whose destination lies in the same file, by ignoring the @plt or
@local and aiming the branch at its destination.
Mon Jun 16 13:59:18 1997 H.J. Lu <hjl@gnu.ai.mit.edu> * symbols.c (copy_symbol_attributes): Copy BSF_OBJECT flag. * config/obj-elf.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Copy size expression. * config/obj-multi.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Define instead of obj_copy_symbol_attributes.
1997-06-16 18:00:10 +00:00
Mon Jun 16 13:59:18 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
* symbols.c (copy_symbol_attributes): Copy BSF_OBJECT flag.
* config/obj-elf.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Copy size
expression.
* config/obj-multi.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Define instead
of obj_copy_symbol_attributes.
* Makefile.in (OBJS): Put @extra_objects@ on the same line as macro.o.
1997-06-16 16:48:01 +00:00
Mon Jun 16 12:45:56 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-ppc.c (ppc_insert_operand): In 32 bit mode, with a signed operand, sign extend a 32 bit value to the host size. Permits dubious usage like addi %r6,%r6,0xfffffeff to assemble on a 64 bit host as it does on a 32 bit host.
1997-06-16 20:09:35 +00:00
* config/tc-ppc.c (ppc_insert_operand): In 32 bit mode, with a
signed operand, sign extend a 32 bit value to the host size.
* Makefile.in (CFLAGS): Subsitute from configure script. From
Jeff Makey <jeff@cts.com>.
* config/tc-i386.c (i386_operand): Use alloca rather than a fixed buffer size to make a copy of the symbol.
1997-06-16 17:31:46 +00:00
* config/tc-i386.c (i386_operand): Use alloca rather than a fixed
buffer size to make a copy of the symbol.
* Makefile.in (OBJS): Put @extra_objects@ on the same line as macro.o.
1997-06-16 16:48:01 +00:00
* Makefile.in (OBJS): Put @extra_objects@ on the same line as
macro.o.
* write.c (write_object_file): In non BFD_ASSEMBLER code, as we step through the frags calling cvt_frag_to_fill, switch to SEG_DATA when we reach data_frag_root. PR 12580.
1997-06-12 16:17:53 +00:00
Thu Jun 12 12:16:20 1997 Ian Lance Taylor <ian@cygnus.com>
* write.c (write_object_file): In non BFD_ASSEMBLER code, as we
step through the frags calling cvt_frag_to_fill, switch to
SEG_DATA when we reach data_frag_root.
* config/tc-mn10300.c (md_assemble): Allow an empty register list for instructions which use register lists.
1997-06-10 23:12:45 +00:00
Tue Jun 10 17:08:34 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c (md_assemble): Allow an empty register
list for instructions which use register lists.
Tue Jun 10 11:18:09 1997 H.J. Lu <hjl@gnu.ai.mit.edu> * config/tc-arm.c: Add prototypes for many static functions. (struct asm_opcode ): Add prototypes for parms field. (struct thumb_opcode ): Likewise. (fp_op2): Remove unused flags parameter. (output_inst): Make static. (arm_after_pass_hook): Remove unused ignore parameter. * config/tc-arm.h (arm_after_pass_hook): Declare. (arm_start_line_hook): Declare. (arm_frob_label): Declare.
1997-06-10 15:20:05 +00:00
Tue Jun 10 11:18:09 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
Tue Jun 10 11:18:09 1997 H.J. Lu <hjl@gnu.ai.mit.edu> * config/tc-arm.c (md_apply_fix3): Make temp unsigned long.
1997-06-10 15:25:05 +00:00
* config/tc-arm.c (md_apply_fix3): Make temp unsigned long.
Tue Jun 10 11:18:09 1997 H.J. Lu <hjl@gnu.ai.mit.edu> * config/tc-arm.c (arm_adjust_symtab): Only set storage classes if OBJ_COFF.
1997-06-10 15:21:36 +00:00
* config/tc-arm.c (arm_adjust_symtab): Only set storage classes if
OBJ_COFF.
Tue Jun 10 11:18:09 1997 H.J. Lu <hjl@gnu.ai.mit.edu> * config/tc-arm.c: Add prototypes for many static functions. (struct asm_opcode ): Add prototypes for parms field. (struct thumb_opcode ): Likewise. (fp_op2): Remove unused flags parameter. (output_inst): Make static. (arm_after_pass_hook): Remove unused ignore parameter. * config/tc-arm.h (arm_after_pass_hook): Declare. (arm_start_line_hook): Declare. (arm_frob_label): Declare.
1997-06-10 15:20:05 +00:00
* config/tc-arm.c: Add prototypes for many static functions.
(struct asm_opcode ): Add prototypes for parms field.
(struct thumb_opcode ): Likewise.
(fp_op2): Remove unused flags parameter.
(output_inst): Make static.
(arm_after_pass_hook): Remove unused ignore parameter.
* config/tc-arm.h (arm_after_pass_hook): Declare.
(arm_start_line_hook): Declare.
(arm_frob_label): Declare.
Mon Jun 9 12:55:45 1997 H.J. Lu <hjl@gnu.ai.mit.edu> * depend.c (wrap_output): new prototype.
1997-06-09 16:56:41 +00:00
Mon Jun 9 12:55:45 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
* depend.c (wrap_output): new prototype.
* config/tc-m68k.c (md_section_align): If a.out and BFD, force section size to be aligned.
1997-06-09 16:53:45 +00:00
Mon Jun 9 12:52:44 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sh.c (md_apply_fix): Check for overflow. PR 12530.
1997-06-09 18:05:46 +00:00
* config/tc-sh.c (md_apply_fix): Check for overflow.
* config/tc-m68k.c (md_section_align): If a.out and BFD, force section size to be aligned.
1997-06-09 16:53:45 +00:00
* config/tc-m68k.c (md_section_align): If a.out and BFD, force
section size to be aligned.
* config/tc-sh.h (md_cons_align): Define. (sh_cons_align): Declare. * config/tc-sh.c (md_pseudo_table): Add .uaword and .ualong. (sh_no_align_cons): New static variable. (s_uacons): New static function. (sh_cons_align): New function. (sh_handle_align): Warn about misaligned data. * doc/c-sh.texi: Document .uaword and .ualong. PR 12528.
1997-06-06 21:17:46 +00:00
Fri Jun 6 17:15:55 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sh.h (md_cons_align): Define.
(sh_cons_align): Declare.
* config/tc-sh.c (md_pseudo_table): Add .uaword and .ualong.
(sh_no_align_cons): New static variable.
(s_uacons): New static function.
(sh_cons_align): New function.
(sh_handle_align): Warn about misaligned data.
* doc/c-sh.texi: Document .uaword and .ualong.
Thu Jun 5 15:38:17 1997 Ian Lance Taylor <ian@cygnus.com>
* macro.c (macro_expand): In MRI mode, treat single quote as a
separator character when checking for a positional argument.
Added support for Thumb architecture from armT-970328-branch.
1997-06-03 23:15:49 +00:00
Tue Jun 3 16:15:13 1997 Nick Clifton <nickc@cygnus.com>
Merged in changes made in armT-970328-branch
1997-06-04 00:07:07 +00:00
* config/tc-arm.c (md_parse_option): Merge in changes from
armT-970328-branch.
Merged in the changes from the armT-970328-branch.
1997-06-03 23:25:43 +00:00
Merged in changes made in armT-970328-branch
1997-06-04 00:07:07 +00:00
* config/tc-arm.h: Merge in changes from armT-970328-branch.
* configure.in (emulations): Add Thumb architecture support from
Added support for Thumb architecture from armT-970328-branch.
1997-06-03 23:15:49 +00:00
armT-9703-28-branch.
Added ARM documentation from armT-970328-branch
1997-06-02 23:28:16 +00:00
Mon Jun 2 16:25:07 1997 Nick Clifton <nickc@cygnus.com>
Added an enable of the ARM documentation.
1997-06-02 23:43:17 +00:00
* doc/all.texi: Add enabling of ARM documentation.
Added ARM documentation from armT-970328-branch
1997-06-02 23:28:16 +00:00
* doc/as.texinfo: Add ARM documentation from armT-970328-branch.
Add r3900 support.
1997-06-02 15:56:00 +00:00
Mon Jun 2 11:55:12 1997 Gavin Koch <gavin@cygnus.com>
* config/tc-mips.c: Added r3900 support.
Thu May 29 12:58:26 1997 Ben Pfaff <pfaffben@pilot.msu.edu> * as.c: (parse_args) `-t' option requires an argument.
1997-05-29 16:59:46 +00:00
Thu May 29 12:58:26 1997 Ben Pfaff <pfaffben@pilot.msu.edu>
* as.c: (parse_args) `-t' option requires an argument.
Wed May 28 15:45:07 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (md_begin): Change call to
coff_arm_bfd_set_private_flags() to a call to
bfd_set_private_flags().
* config/tc-i386.c (tc_gen_reloc): Don't try to convert the type of a BFD_RELOC_RVA reloc.
1997-05-28 20:17:55 +00:00
Wed May 28 16:17:34 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in: Rebuild dependencies.
1997-05-28 21:58:27 +00:00
* Makefile.in: Rebuild dependencies.
* config/tc-i386.c (tc_gen_reloc): Don't try to convert the type of a BFD_RELOC_RVA reloc.
1997-05-28 20:17:55 +00:00
* config/tc-i386.c (tc_gen_reloc): Don't try to convert the type
of a BFD_RELOC_RVA reloc.
* config/tc-hppa.c (tc_fix_adjustable): Reject absolute calls/jumps. (hppa_force_relocation): Force a relocation for an absolute call/jump. part of gcc/12343.
1997-05-28 16:48:32 +00:00
Wed May 28 10:48:14 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (tc_fix_adjustable): Reject absolute calls/jumps.
(hppa_force_relocation): Force a relocation for an absolute
call/jump.
* doc/as.texinfo: Don't use @value in section names or index entries; it confuses texinfo.tex.
1997-05-26 17:25:22 +00:00
Mon May 26 13:24:25 1997 Ian Lance Taylor <ian@cygnus.com>
* doc/as.texinfo: Don't use @value in section names or index
entries; it confuses texinfo.tex.
* doc/as.texinfo: Updated for -MD option. * Makefile.in (CFILES): Added depend.c. (OBJS): Added depend.o. * as.h (start_dependencies, register_dependency, print_dependencies): New declarations. * depend.c: New file. * as.c (parse_args): Added -MD option. (main): Call print_dependencies. (show_usage): Added help for -MD. * read.c (s_app_file): Call register_dependency. (s_include): Call register_dependency when file is found. (read_a_source_file): Call register_dependency.
1997-05-23 19:30:41 +00:00
Fri May 23 00:09:35 1997 Tom Tromey <tromey@cygnus.com>
* doc/as.texinfo: Updated for -MD option.
* Makefile.in (CFILES): Added depend.c.
(OBJS): Added depend.o.
* as.h (start_dependencies, register_dependency,
print_dependencies): New declarations.
* depend.c: New file.
* as.c (parse_args): Added -MD option.
(main): Call print_dependencies.
(show_usage): Added help for -MD.
* read.c (s_app_file): Call register_dependency.
(s_include): Call register_dependency when file is found.
(read_a_source_file): Call register_dependency.
* config/obj-coff.c (symbol_to_chars): If TE_PE, don't add the section address to the symbol value.
1997-05-21 21:40:14 +00:00
Wed May 21 17:39:28 1997 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (symbol_to_chars): If TE_PE, don't add the
section address to the symbol value.
Move mips INSN_ISA subfield into new membership field.
1997-05-20 15:29:25 +00:00
Tue May 20 11:23:31 1997 Gavin Koch <gavin@cygnus.com>
* config/obj-coff.c (symbol_to_chars): If TE_PE, don't add the section address to the symbol value.
1997-05-21 21:40:14 +00:00
* config/tc-mips.c (macro_build,mips_ip): Move the INSN_ISA field
into the new membership field.
Move mips INSN_ISA subfield into new membership field.
1997-05-20 15:29:25 +00:00
Fixed bug in previous delta. If no cpu type was specified on the command line then the code used to default to setting an architecture of ARMv4T rather than ARMv3M in the BFD library. This has now been corrected.
1997-05-15 17:05:24 +00:00
Thu May 15 10:00:53 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (md_begin): If no cpu type is specified on the
command line then the ARM7 is now chosen by default when setting
the BFD machine and architecture.
Added support for storing ARM Procedure Calling Standard variant, and ARM architecture variant in the BFD and COFF structures. This goes towards fixing PRs 11709 and 11326 and will integrate with future updates to LD and GCC.
1997-05-14 17:00:43 +00:00
Wed May 14 09:54:53 1997 Nick Clifton <nickc@cygnus.com>
* config/tc-arm.c (global variables): Added 'uses_apcs_26' flag to
* config/obj-coff.c (symbol_to_chars): If TE_PE, don't add the section address to the symbol value.
1997-05-21 21:40:14 +00:00
hold APCS selection.
(md_begin): Added code to generate flags to be set into the COFF
header and the calls to the BFD functions to do this.
(md_parse_option, md_show_usage): Added new command line
Added support for storing ARM Procedure Calling Standard variant, and ARM architecture variant in the BFD and COFF structures. This goes towards fixing PRs 11709 and 11326 and will integrate with future updates to LD and GCC.
1997-05-14 17:00:43 +00:00
options -mapcs-32, -mapcs-26, -marmv2, -marmv2a, -marmv3,
-marmv3m, -marmv4, -marmv4t.
* tc-arm.h (LOCAL_LABEL): Removed the definition of this macro
as it is never used.
* config/tc-mn10200.c (md_convert_frag): Prefix temporary label name with ".". * config/tc-mn10300.c (md_convert_frag): Likewise.
1997-05-14 04:29:05 +00:00
Tue May 13 22:26:14 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10200.c (md_convert_frag): Prefix temporary
label name with ".".
* config/tc-mn10300.c (md_convert_frag): Likewise.
* config/tc-mips.c (set_at): Check for bignum. (check_absolute_expr, macro, mips16_macro): Likewise. PR 12296.
1997-05-13 18:46:47 +00:00
Tue May 13 14:44:39 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (set_at): Check for bignum.
(check_absolute_expr, macro, mips16_macro): Likewise.
* config/tc-tic80.c (md_apply_fix): Check PC relative relocations for overflow/underflow, only insert lower 15 bits into instruction.
1997-05-13 17:55:41 +00:00
start-sanitize-tic80
Tue May 13 10:45:56 1997 Fred Fish <fnf@cygnus.com>
* config/tc-tic80.c (md_apply_fix): Check PC relative relocations
for overflow/underflow, only insert lower 15 bits into instruction.
end-sanitize-tic80
Mon May 12 13:33:08 1997 H.J. Lu <hjl@gnu.ai.mit.edu> * config/tc-i386.c (pi): Check for RegMMX.
1997-05-12 20:23:57 +00:00
Mon May 12 13:33:08 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
* config/tc-i386.c (pi): Check for RegMMX.
* expr.c (expr): When subtracting values in the same frag, subtract X_add_number rather than adding it.
1997-05-08 15:10:55 +00:00
Thu May 8 11:10:15 1997 Ian Lance Taylor <ian@cygnus.com>
* expr.c (expr): When subtracting values in the same frag,
subtract X_add_number rather than adding it.
* config/tc-mips.c (macro): Handle constants for M_LI_D and M_LI_DD. (mips_ip): For 'F', 'L', 'f', and 'l', generate a constant rather than an address if the floating point value looks sufficiently simple. PR 12237.
1997-05-07 19:41:17 +00:00
Wed May 7 15:39:48 1997 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (write_object_file): Just pass NULL to md_do_align, not the address of a char holding NOP_OPCODE. Fixes a problem with the m88k SVR3 .init section as used by gcc.
1997-05-07 19:46:25 +00:00
* config/obj-coff.c (write_object_file): Just pass NULL to
md_do_align, not the address of a char holding NOP_OPCODE.
* config/tc-mips.c (macro): Handle constants for M_LI_D and M_LI_DD. (mips_ip): For 'F', 'L', 'f', and 'l', generate a constant rather than an address if the floating point value looks sufficiently simple. PR 12237.
1997-05-07 19:41:17 +00:00
* config/tc-mips.c (macro): Handle constants for M_LI_D and
M_LI_DD.
(mips_ip): For 'F', 'L', 'f', and 'l', generate a constant rather
than an address if the floating point value looks sufficiently
simple.
* config/tc-i386.c (md_section_align): If a.out and BFD, force section size to be aligned.
1997-05-06 16:19:04 +00:00
Tue May 6 12:18:09 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i386.c (md_section_align): If a.out and BFD, force
section size to be aligned.
* config/tc-i386.h (RegMMX): Define. * config/tc-i386.c (pi): Check for all register types. (type_names): Add RegMMX. (md_assemble): Handle RegMMX.
1997-05-05 21:18:17 +00:00
Mon May 5 17:16:55 1997 Ian Lance Taylor <ian@cygnus.com>
* cond.c: Include "macro.h". (struct conditional_frame): Add macro_nest field. (initialize_cframe): Initialize macro_nest. (cond_finish_check): Add nest parameter. Change all callers. (cond_exit_macro): New function. * as.h (cond_finish_check): Update declaration. (cond_exit_macro): Declare. * input-scrub.c (macro_nest): Make globally visible. (input_scrub_next_buffer): Call cond_finish_check. * macro.h (macro_nest): Declare. * read.c (s_mexit): Call cond_exit_macro.
1997-05-06 00:54:37 +00:00
* cond.c: Include "macro.h".
(struct conditional_frame): Add macro_nest field.
(initialize_cframe): Initialize macro_nest.
(cond_finish_check): Add nest parameter. Change all callers.
(cond_exit_macro): New function.
* as.h (cond_finish_check): Update declaration.
(cond_exit_macro): Declare.
* input-scrub.c (macro_nest): Make globally visible.
(input_scrub_next_buffer): Call cond_finish_check.
* macro.h (macro_nest): Declare.
* read.c (s_mexit): Call cond_exit_macro.
* config/tc-i386.h (RegMMX): Define. * config/tc-i386.c (pi): Check for all register types. (type_names): Add RegMMX. (md_assemble): Handle RegMMX.
1997-05-05 21:18:17 +00:00
* config/tc-i386.h (RegMMX): Define.
* config/tc-i386.c (pi): Check for all register types.
(type_names): Add RegMMX.
(md_assemble): Handle RegMMX.
Wed Apr 30 12:47:00 1997 Manfred Hollstein <manfred@s-direktnet.de>
* config/obj-coff.c (c_section_symbol): Clear the LOCAL bit #ifdef
TE_DELTA.
Tue Apr 29 20:23:10 1997 Jim Wilson <wilson@cygnus.com>
* config/tc-mips.c (nopic_need_relax): Add new parameter
before_relaxing. Use it when testing ecoff_extern_size.
(load_address, macro, md_estimate_size_before_relax): Fix all
callers.
Tue Apr 29 19:54:36 1997 Richard Henderson <rth@tamu.edu> * config/obj-elf.c (elf_pseudo_table): Add "subsection". (obj_elf_subsection): New static function.
1997-04-29 23:55:42 +00:00
Tue Apr 29 19:54:36 1997 Richard Henderson <rth@tamu.edu>
* config/obj-elf.c (elf_pseudo_table): Add "subsection".
(obj_elf_subsection): New static function.
* config/obj-coff.c (coff_header_append): Don't reset string_size each time through the loop.
1997-04-29 23:53:26 +00:00
Tue Apr 29 19:52:47 1997 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (coff_header_append): Don't reset string_size
each time through the loop.
* Makefile.in (DISTSTUFF): Add itbl-parse.h.
1997-04-25 18:19:53 +00:00
Fri Apr 25 14:17:46 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
* Makefile.in (DISTSTUFF): Add itbl-parse.h.
* listing.c (data_buffer): Set size based on other listing macros, rather than always using 100. (data_buffer_size): Remove static variable. (calc_hex): Make data_buffer_size a local variable. Don't leave any slop when filling data_buffer.
1997-04-25 16:04:44 +00:00
Fri Apr 25 12:03:15 1997 Ian Lance Taylor <ian@cygnus.com>
* doc/internals.texi (Porting GAS): Correct documentation for current configure handling of targ-cpu.h, et. al. (CPU backend): Document listing macros.
1997-04-25 16:15:33 +00:00
* doc/internals.texi (Porting GAS): Correct documentation for
current configure handling of targ-cpu.h, et. al.
(CPU backend): Document listing macros.
* listing.c (data_buffer): Set size based on other listing macros, rather than always using 100. (data_buffer_size): Remove static variable. (calc_hex): Make data_buffer_size a local variable. Don't leave any slop when filling data_buffer.
1997-04-25 16:04:44 +00:00
* listing.c (data_buffer): Set size based on other listing macros,
rather than always using 100.
(data_buffer_size): Remove static variable.
(calc_hex): Make data_buffer_size a local variable. Don't leave
any slop when filling data_buffer.
* doc/c-mips.texi: Document .set autoextend.
1997-04-21 19:33:57 +00:00
Mon Apr 21 15:33:19 1997 Ian Lance Taylor <ian@cygnus.com>
* doc/c-mips.texi: Document .set autoextend.
Sat Apr 19 23:09:25 1997 Niklas Hallqvist <niklas@petra.appli.se> * configure.in (i386-*-openbsd*, m68k-*-openbsd*, mips-dec-openbsd*, ppc-*-*bsd*, ns32k-pc532-openbsd*, sparc-*-openbsd*): New targets. * configure: Rebuild.
1997-04-20 03:15:48 +00:00
Sat Apr 19 23:09:25 1997 Niklas Hallqvist <niklas@petra.appli.se>
* configure.in (i386-*-openbsd*, m68k-*-openbsd*,
mips-dec-openbsd*, ppc-*-*bsd*, ns32k-pc532-openbsd*,
sparc-*-openbsd*): New targets.
* configure: Rebuild.
Sat Apr 19 22:52:03 1997 Jim Wilson <wilson@cygnus.com> * config/obj-elf.c (elf_frob_symbol): If TC_MIPS, set BSF_OBJECT for all undefined symbols.
1997-04-20 02:53:22 +00:00
Sat Apr 19 22:52:03 1997 Jim Wilson <wilson@cygnus.com>
* config/obj-elf.c (elf_frob_symbol): If TC_MIPS, set BSF_OBJECT
for all undefined symbols.
* config/tc-ppc.c (ppc_fix_adjustable): Handle zero length csects correctly.
1997-04-18 17:39:33 +00:00
Fri Apr 18 13:37:35 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-ppc.c (ppc_fix_adjustable): Handle zero length csects
correctly.
Fri Apr 18 11:51:35 1997 Niklas Hallqvist <niklas@appli.se> * configure.in (alpha*-*-openbsd*): New target. * configure: Rebuild.
1997-04-18 15:52:33 +00:00
Fri Apr 18 11:51:35 1997 Niklas Hallqvist <niklas@appli.se>
* configure.in (alpha*-*-openbsd*): New target.
* configure: Rebuild.
Thu Apr 17 13:59:47 1997 Per Fogelstrom <pefo@openbsd.org> * configure.in (mips-*-openbsd*): New target. * configure: Rebuild.
1997-04-17 18:04:34 +00:00
Thu Apr 17 13:59:47 1997 Per Fogelstrom <pefo@openbsd.org>
* configure.in (mips-*-openbsd*): New target.
* configure: Rebuild.
Wed Apr 16 12:31:24 1997 Martin Hunt <hunt@cygnus.com> * config/tc-d30v.c (parallel_ok): Fix parallel checking for instructions using conditional execution.
1997-04-16 19:35:54 +00:00
start-sanitize-d30v
Wed Apr 16 12:31:24 1997 Martin Hunt <hunt@cygnus.com>
* config/tc-d30v.c (parallel_ok): Fix parallel checking
for instructions using conditional execution.
end-sanitize-d30v
Correct test for fpr pairs.
1997-04-15 22:46:58 +00:00
Tue Apr 15 18:11:44 1997 Gavin Koch <gavin@cygnus.com>
* config/tc-mips.c (insn_uses_reg): Correct test for fpr pairs.
* Makefile.in (srcroot): Remove. (INSTALL): Set to @INSTALL@. (INSTALL_XFORM, INSTALL_XFORM1): Remove. (all, dvi): Don't set srcroot. (install): Depend upon as.new, gasp.new, and installdirs. Use $(program_transform_name) directly, rather than using $(INSTALL_XFORM) and $(INSTALL_XFORM1). (installdirs): New target. * doc/Makefile.in (INSTALL_XFORM1): Remove. (install): Depend upon installdirs. Use $(program_transform_name) directly, rather than using $(INSTALL_XFORM) and $(INSTALL_XFORM1). (installdirs): New target. (install-info-as): Run mkinstalldirs. (install-info-gasp): Likewise.
1997-04-15 17:11:08 +00:00
Tue Apr 15 13:04:47 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (srcroot): Remove.
(INSTALL): Set to @INSTALL@.
(INSTALL_XFORM, INSTALL_XFORM1): Remove.
(all, dvi): Don't set srcroot.
(install): Depend upon as.new, gasp.new, and installdirs. Use
$(program_transform_name) directly, rather than using
$(INSTALL_XFORM) and $(INSTALL_XFORM1).
(installdirs): New target.
* doc/Makefile.in (INSTALL_XFORM1): Remove.
(install): Depend upon installdirs. Use $(program_transform_name)
directly, rather than using $(INSTALL_XFORM) and
$(INSTALL_XFORM1).
(installdirs): New target.
(install-info-as): Run mkinstalldirs.
(install-info-gasp): Likewise.
From Thomas Graichen <graichen@rzpd.de>: * Makefile.in: Always use $(SHELL) when running move-if-change. * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub. * configure: Rebuild.
1997-04-14 16:05:50 +00:00
Mon Apr 14 11:59:08 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (srcroot): Remove. (INSTALL): Set to @INSTALL@. (INSTALL_XFORM, INSTALL_XFORM1): Remove. (all, dvi): Don't set srcroot. (install): Depend upon as.new, gasp.new, and installdirs. Use $(program_transform_name) directly, rather than using $(INSTALL_XFORM) and $(INSTALL_XFORM1). (installdirs): New target. * doc/Makefile.in (INSTALL_XFORM1): Remove. (install): Depend upon installdirs. Use $(program_transform_name) directly, rather than using $(INSTALL_XFORM) and $(INSTALL_XFORM1). (installdirs): New target. (install-info-as): Run mkinstalldirs. (install-info-gasp): Likewise.
1997-04-15 17:11:08 +00:00
* Makefile.in (INSTALL): Change install.sh to install-sh.
From Thomas Graichen <graichen@rzpd.de>: * Makefile.in: Always use $(SHELL) when running move-if-change. * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub. * configure: Rebuild.
1997-04-14 16:05:50 +00:00
* symbols.c (resolve_symbol_value): Check for division by zero.
From Thomas Graichen <graichen@rzpd.de>:
* Makefile.in: Always use $(SHELL) when running move-if-change.
* configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
* configure: Rebuild.
* config/tc-m32r.c (md_begin): Set cgen_asm_parse_operand_fn. (md_assemble): Call cgen_asm_init_parse. Update call to m32r_cgen_assemble_insn, call as_bad if assembly failed.
1997-04-10 21:54:15 +00:00
Thu Apr 10 14:40:00 1997 Doug Evans <dje@canuck.cygnus.com>
* cgen.c (cgen_parse_operand): Renamed from cgen_asm_parse_operand. New argument `want'. Update enum cgen_parse_operand_result values. Initialize if CGEN_PARSE_OPERAND_INIT. * config/tc-m32r.c (md_begin): Set cgen_parse_operand_fn. (md_assemble): Call cgen_asm_init_parse. Update call to m32r_cgen_assemble_insn, call as_bad if assembly failed.
1997-04-10 23:40:30 +00:00
* cgen.c (cgen_parse_operand): Renamed from cgen_asm_parse_operand.
New argument `want'. Update enum cgen_parse_operand_result values.
Initialize if CGEN_PARSE_OPERAND_INIT.
* config/tc-m32r.c (md_begin): Set cgen_parse_operand_fn.
* config/tc-m32r.c (md_begin): Set cgen_asm_parse_operand_fn. (md_assemble): Call cgen_asm_init_parse. Update call to m32r_cgen_assemble_insn, call as_bad if assembly failed.
1997-04-10 21:54:15 +00:00
(md_assemble): Call cgen_asm_init_parse.
Update call to m32r_cgen_assemble_insn, call as_bad if assembly failed.
* config/tc-m68k.c (m68k_ip): Handle #j.
1997-04-09 15:50:13 +00:00
Wed Apr 9 11:49:41 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-m68k.c (m68k_ip): Handle #j.
* config/tc-mn10300.c (md_convert_frag): Create fixup at the right address for call label:32,regs,imm. Fixes bug exposed by gdb testsuite.
1997-04-08 22:47:42 +00:00
Tue Apr 8 16:37:57 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c (md_convert_frag): Create fixup at the
right address for call label:32,regs,imm.
* config/tc-hppa.c (pa_subspace_start): If OBJ_ELF, then always return zero. * config/tc-hppa.h (tc_frob_symbol): Don't reset the value of the symbol for OBJ_ELF anymore. Fixes testsuite problem for hppa1.1-hp-*elf*.
1997-04-07 21:01:43 +00:00
Mon Apr 7 14:58:22 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (pa_subspace_start): If OBJ_ELF, then always return
zero.
* config/tc-hppa.h (tc_frob_symbol): Don't reset the value of the
symbol for OBJ_ELF anymore.
* Makefile.in: Regenerate dependencies. (TARG_CPU): New variable. (cgen.o): Depend on cgen.h, $(TARG_CPU)-opc.h. (.dep1): Delete creating of cgen-opc.h. (.tcdep): Put proper contents in cgen-opc.h. * configure.in (m32r): Delete setting of extra_files, extra_links. (AC_OUTPUT): Create cgen-opc.h. * configure: Regenerated.
1997-04-07 18:38:33 +00:00
Mon Apr 7 10:54:59 1997 Doug Evans <dje@canuck.cygnus.com>
* Makefile.in: Regenerate dependencies.
(TARG_CPU): New variable.
(cgen.o): Depend on cgen.h, $(TARG_CPU)-opc.h.
(.dep1): Delete creating of cgen-opc.h.
(.tcdep): Put proper contents in cgen-opc.h.
* configure.in (m32r): Delete setting of extra_files, extra_links.
(AC_OUTPUT): Create cgen-opc.h.
* configure: Regenerated.
Sat Apr 5 13:19:12 1997 Klaus Kaempf <kkaempf@progis.de> * makefile.vms: Update to build gasp.exe.
1997-04-05 18:20:59 +00:00
Sat Apr 5 13:19:12 1997 Klaus Kaempf <kkaempf@progis.de>
* makefile.vms: Update to build gasp.exe.
* config/tc-m32r.[ch]: New files. * cgen.c: New file. * Makefile.in (CPU_TYPES): Add m32r. (CFILES): Add cgen.c. (TARGET_CPU_CFILES): Add tc-m32r.c. (TARGET_CPU_HFILES): Add tc-m32r.h. (OBJS): Add cgen.o. (DISTCLEAN_HERE): Add cgen-opc.h. (.dep1,.tcdep): Create empty cgen-opc.h. (cgen.o): Add dependencies. (dependencies): Regenerate. * as.h (struct frag): New member fr_targ. (fr_pcrel_adjust,fr_bsr): Move into union fr_targ.ns32k. * conf.in (USING_CGEN): New macro. * configure.in (m32r-*-*): Add entry for. * configure: Regenerate. * write.c (relax_frag): fr_pcrel_adjust renamed to fr_targ.ns32k.pcrel_adjust. * config/tc-ns32k.c (*): Likewise. fr_bsr renamed to fr_targ.ns32k.bsr.
1997-04-05 00:21:26 +00:00
Fri Apr 4 16:10:02 1997 Doug Evans <dje@canuck.cygnus.com>
* write.c (relax_frag): Make non-static. * write.h (relax_frag): Add prototype for. * config/tc-m32r.h (md_do_align): New arg `max'. * config/tc-m32r.c (m32r_do_align): Likewise. Update calls to frag_align, frag_align_pattern. (fill_insn): Update call to m32r_do_align. (m32r_scomm): Update call to frag_align.
1997-04-05 02:34:40 +00:00
* write.c (relax_frag): Make non-static.
* write.h (relax_frag): Add prototype for.
* config/tc-m32r.h (md_do_align): New arg `max'.
* config/tc-m32r.c (m32r_do_align): Likewise.
Update calls to frag_align, frag_align_pattern.
(fill_insn): Update call to m32r_do_align.
(m32r_scomm): Update call to frag_align.
* config/tc-m32r.[ch]: New files. * cgen.c: New file. * Makefile.in (CPU_TYPES): Add m32r. (CFILES): Add cgen.c. (TARGET_CPU_CFILES): Add tc-m32r.c. (TARGET_CPU_HFILES): Add tc-m32r.h. (OBJS): Add cgen.o. (DISTCLEAN_HERE): Add cgen-opc.h. (.dep1,.tcdep): Create empty cgen-opc.h. (cgen.o): Add dependencies. (dependencies): Regenerate. * as.h (struct frag): New member fr_targ. (fr_pcrel_adjust,fr_bsr): Move into union fr_targ.ns32k. * conf.in (USING_CGEN): New macro. * configure.in (m32r-*-*): Add entry for. * configure: Regenerate. * write.c (relax_frag): fr_pcrel_adjust renamed to fr_targ.ns32k.pcrel_adjust. * config/tc-ns32k.c (*): Likewise. fr_bsr renamed to fr_targ.ns32k.bsr.
1997-04-05 00:21:26 +00:00
* config/tc-m32r.[ch]: New files.
* cgen.c: New file.
* Makefile.in (CPU_TYPES): Add m32r.
(TARGET_CPU_CFILES): Add tc-m32r.c.
(TARGET_CPU_HFILES): Add tc-m32r.h.
(DISTCLEAN_HERE): Add cgen-opc.h.
(.dep1,.tcdep): Create empty cgen-opc.h.
(cgen.o): Add dependencies.
(dependencies): Regenerate.
* as.h (struct frag): New member fr_targ.
(fr_pcrel_adjust,fr_bsr): Move into union fr_targ.ns32k.
* conf.in (USING_CGEN): New macro.
* configure.in (m32r-*-*): Add entry for.
* Makefile.in: Regenerate dependencies. (TARG_CPU): New variable. (cgen.o): Depend on cgen.h, $(TARG_CPU)-opc.h. (.dep1): Delete creating of cgen-opc.h. (.tcdep): Put proper contents in cgen-opc.h. * configure.in (m32r): Delete setting of extra_files, extra_links. (AC_OUTPUT): Create cgen-opc.h. * configure: Regenerated.
1997-04-07 18:38:33 +00:00
Add cgen.o to extra_objects.
* config/tc-m32r.[ch]: New files. * cgen.c: New file. * Makefile.in (CPU_TYPES): Add m32r. (CFILES): Add cgen.c. (TARGET_CPU_CFILES): Add tc-m32r.c. (TARGET_CPU_HFILES): Add tc-m32r.h. (OBJS): Add cgen.o. (DISTCLEAN_HERE): Add cgen-opc.h. (.dep1,.tcdep): Create empty cgen-opc.h. (cgen.o): Add dependencies. (dependencies): Regenerate. * as.h (struct frag): New member fr_targ. (fr_pcrel_adjust,fr_bsr): Move into union fr_targ.ns32k. * conf.in (USING_CGEN): New macro. * configure.in (m32r-*-*): Add entry for. * configure: Regenerate. * write.c (relax_frag): fr_pcrel_adjust renamed to fr_targ.ns32k.pcrel_adjust. * config/tc-ns32k.c (*): Likewise. fr_bsr renamed to fr_targ.ns32k.bsr.
1997-04-05 00:21:26 +00:00
* configure: Regenerate.
* frags.c (frag_var): fr_pcrel_adjust renamed to fr_targ.ns32k.pcrel_adjust. fr_bsr renamed to fr_targ.ns32k.bsr. (frag_variant): Likewise. * Makefile.in: Tweak last entry, cgen.o is in extra_objects!
1997-04-05 00:35:29 +00:00
* frags.c (frag_var): fr_pcrel_adjust renamed to
fr_targ.ns32k.pcrel_adjust. fr_bsr renamed to fr_targ.ns32k.bsr.
(frag_variant): Likewise.
* write.c (relax_frag): Likewise.
* config/tc-m32r.[ch]: New files. * cgen.c: New file. * Makefile.in (CPU_TYPES): Add m32r. (CFILES): Add cgen.c. (TARGET_CPU_CFILES): Add tc-m32r.c. (TARGET_CPU_HFILES): Add tc-m32r.h. (OBJS): Add cgen.o. (DISTCLEAN_HERE): Add cgen-opc.h. (.dep1,.tcdep): Create empty cgen-opc.h. (cgen.o): Add dependencies. (dependencies): Regenerate. * as.h (struct frag): New member fr_targ. (fr_pcrel_adjust,fr_bsr): Move into union fr_targ.ns32k. * conf.in (USING_CGEN): New macro. * configure.in (m32r-*-*): Add entry for. * configure: Regenerate. * write.c (relax_frag): fr_pcrel_adjust renamed to fr_targ.ns32k.pcrel_adjust. * config/tc-ns32k.c (*): Likewise. fr_bsr renamed to fr_targ.ns32k.bsr.
1997-04-05 00:21:26 +00:00
* config/tc-ns32k.c (*): Likewise.
* Makefile.in (DISTCLEAN_HERE): Add site.exp and site.bak.
1997-04-04 18:26:33 +00:00
Fri Apr 4 13:26:10 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-hppa.h (TC_EOL_IN_INSN): Check explicitly for '!', rather than for any end of line character.
1997-04-04 22:49:21 +00:00
* config/tc-hppa.h (TC_EOL_IN_INSN): Check explicitly for '!',
rather than for any end of line character.
* config/tc-hppa.c (tc_gen_reloc): If hppa_ren_reloc_type fails, call abort (i.e., as_abort) rather than crashing.
1997-04-04 22:48:24 +00:00
* config/tc-hppa.c (tc_gen_reloc): If hppa_ren_reloc_type fails,
call abort (i.e., as_abort) rather than crashing.
* config/tc-mips.c: Protect uses of STO_MIPS16 with an ifdef of OBJ_ELF, rather than of S_GET_OTHER.
1997-04-04 21:12:50 +00:00
* config/tc-mips.c: Protect uses of STO_MIPS16 with an ifdef of
OBJ_ELF, rather than of S_GET_OTHER.
* Makefile.in (DISTCLEAN_HERE): Add site.exp and site.bak.
1997-04-04 18:26:33 +00:00
* Makefile.in (DISTCLEAN_HERE): Add site.exp and site.bak.
* Makefile.in (VERSION): Set to 2.8.1.
1997-04-03 18:19:26 +00:00
Thu Apr 3 13:16:18 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (VERSION): Set to 2.8.1.
* Branched binutils 2.8.
* config/tc-mips.c (mips16_macro): Handle M_DMUL and M_MUL. PR 11982.
1997-04-02 17:24:44 +00:00
Wed Apr 2 12:24:10 1997 Ian Lance Taylor <ian@cygnus.com>
* COPYING: Update FSF address.
1997-04-02 19:51:31 +00:00
* COPYING: Update FSF address.
* config/tc-mips.c (mips16_macro): Handle M_DMUL and M_MUL. PR 11982.
1997-04-02 17:24:44 +00:00
* config/tc-mips.c (mips16_macro): Handle M_DMUL and M_MUL.
* config/tc-mips.c (md_begin): Don't set interlocks for 4100.
1997-04-02 02:33:47 +00:00
Tue Apr 1 18:29:47 1997 Jim Wilson <wilson@cygnus.com>
* config/tc-mips.c (md_begin): Don't set interlocks for 4100.
Tue Apr 1 16:24:28 1997 Klaus Kaempf <kkaempf@progis.de> * config-gas.com: Update to handle both vax and alpha. * makefile.vms: Update to use config-gas. * conf-a-gas.com: Remove file.
1997-04-01 21:26:16 +00:00
Tue Apr 1 16:24:28 1997 Klaus Kaempf <kkaempf@progis.de>
* config-gas.com: Update to handle both vax and alpha.
* makefile.vms: Update to use config-gas.
* conf-a-gas.com: Remove file.
* Makefile.in: Remove unnecessary itbl-parse.h, ibtl-parse.c, and itbl-lex.c dependencies. Remove rules for itbl-lex.o, itbl-parse.o, and itbl-ops.o; just use the normal .c.o rule.
1997-04-01 21:09:44 +00:00
Tue Apr 1 16:08:21 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in: Remove unnecessary itbl-parse.h, ibtl-parse.c, and
itbl-lex.c dependencies. Remove rules for itbl-lex.o,
itbl-parse.o, and itbl-ops.o; just use the normal .c.o rule.
Make # a line comment character
1997-04-01 16:29:10 +00:00
start-sanitize-tic80
Tue Apr 1 11:25:56 1997 Michael Meissner <meissner@cygnus.com>
* config/tc-tic80.c (line_comment_char): Make '#' start comments
at the beginning of a line for compatibility with .S files where
cpp leaves the filename transitions beginning with '#'.
end-sanitize-tic80
Tue Apr 1 00:07:30 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-m68k.c: Only compile tc_coff_symbol_emit_hook and
tc_coff_sizemachdep if OBJ_COFF.
Mon Mar 31 23:53:44 1997 H.J. Lu <hjl@gnu.ai.mit.edu> * config/tc-ppc.c (register_name): Declare.
1997-04-01 04:54:41 +00:00
Mon Mar 31 23:53:44 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
* config/tc-ppc.c (register_name): Declare.
Mon Mar 31 16:31:04 1997 Joel Sherrill <joel@oarcorp.com> * configure.in (hppa*-*-rtems*): New target, like hppa-*-*elf*. * configure: Rebuild.
1997-03-31 21:34:52 +00:00
Mon Mar 31 16:31:04 1997 Joel Sherrill <joel@oarcorp.com>
* configure.in (hppa*-*-rtems*): New target, like hppa-*-*elf*.
* configure: Rebuild.
* configure.in: Use ELF for mips-*-gnu*. * configure: Rebuild.
1997-03-31 19:16:11 +00:00
Mon Mar 31 14:15:19 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (mips_pseudo_table): Add "stabn". (mips16_mark_labels): New static function. (append_insn): Call mips16_mark_labels. (mips_emit_delays): Likewise. (s_insn): Likewise. Don't call mips_clear_insn_labels. (s_mips_stab): New static function.
1997-03-31 19:45:23 +00:00
* config/tc-mips.c (mips_pseudo_table): Add "stabn".
(mips16_mark_labels): New static function.
(append_insn): Call mips16_mark_labels.
(mips_emit_delays): Likewise.
(s_insn): Likewise. Don't call mips_clear_insn_labels.
(s_mips_stab): New static function.
* configure.in: Use ELF for mips-*-gnu*. * configure: Rebuild.
1997-03-31 19:16:11 +00:00
* configure.in: Use ELF for mips-*-gnu*.
* configure: Rebuild.
Mon Mar 31 14:01:40 1997 Philippe De Muyter <phdm@info.ucl.ac.be> * config/tc-m68k.h (TARGET_FORMAT): Set to "coff-m68k-sysv" if TE_DELTA.
1997-03-31 19:11:03 +00:00
Mon Mar 31 14:01:40 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
* config/tc-m68k.h (TARGET_FORMAT): Set to "coff-m68k-sysv" if
TE_DELTA.
Fri Mar 28 18:03:19 1997 Alan Modra <alan@spri.levels.unisa.edu.au> * configure.in: Add AC_ARG_ENABLE for commonbfdlib. If it is set, set OPCODES_LIB to empty. * configure: Rebuild.
1997-03-28 23:16:18 +00:00
Fri Mar 28 18:03:19 1997 Alan Modra <alan@spri.levels.unisa.edu.au>
* configure.in: Add AC_ARG_ENABLE for commonbfdlib. If it is set,
set OPCODES_LIB to empty.
* configure: Rebuild.
Fri Mar 28 15:25:24 1997 H.J. Lu <hjl@gnu.ai.mit.edu> * configure.in (sparc-*-linux*aout*, sparc-*-linux*): New targets. * configure: Rebuild.
1997-03-28 20:26:26 +00:00
Fri Mar 28 15:25:24 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
* configure.in (sparc-*-linux*aout*, sparc-*-linux*): New
targets.
* configure: Rebuild.
* config/obj-elf.c (obj_elf_section_change_hook): New function. * config/obj-elf.h (obj_elf_section_change_hook): Declare it. * config/tc-mips.c (s_change_sec): Call it if OBJ_ELF.
1997-03-28 18:10:09 +00:00
Fri Mar 28 13:08:33 1997 Ian Lance Taylor <ian@cygnus.com>
* itbl-parse.y (yyerror): Make static. Declare.
1997-03-28 19:40:00 +00:00
* itbl-parse.y (yyerror): Make static. Declare.
From Ralf Baechle <ralf@gnu.ai.mit.edu>: * configure.in: Set emulations for mips-*-linux*-*. * configure: Rebuild.
1997-03-28 19:25:01 +00:00
From Ralf Baechle <ralf@gnu.ai.mit.edu>:
* configure.in: Set emulations for mips-*-linux*-*.
* configure: Rebuild.
* config/tc-mips.c (struct mips_set_options): Define. (mips_opts): New static variable. (mips_isa): Remove. Now a field in mips_opts. Change all references. (mips16, mips16_autoextend, mips_warn_about_macros): Likewise. (mips_noreorder, mips_nomove, mips_noat, mips_nobopt): Likewise. (struct mips_option_stack): Define. (mips_opts_stack): New static variable. (s_mipsset): Add support for .set push and .set pop. * doc/c-mips.texi: Document .set push and .set pop.
1997-03-28 19:18:11 +00:00
* config/tc-mips.c (struct mips_set_options): Define.
(mips_opts): New static variable.
(mips_isa): Remove. Now a field in mips_opts. Change all
references.
(mips16, mips16_autoextend, mips_warn_about_macros): Likewise.
(mips_noreorder, mips_nomove, mips_noat, mips_nobopt): Likewise.
(struct mips_option_stack): Define.
(mips_opts_stack): New static variable.
(s_mipsset): Add support for .set push and .set pop.
* doc/c-mips.texi: Document .set push and .set pop.
* config/obj-elf.c (obj_elf_section_change_hook): New function. * config/obj-elf.h (obj_elf_section_change_hook): Declare it. * config/tc-mips.c (s_change_sec): Call it if OBJ_ELF.
1997-03-28 18:10:09 +00:00
* config/obj-elf.c (obj_elf_section_change_hook): New function.
* config/obj-elf.h (obj_elf_section_change_hook): Declare it.
* config/tc-mips.c (s_change_sec): Call it if OBJ_ELF.
* read.c (s_comm): Check S_IS_COMMON as well as S_IS_DEFINED. (s_mri_common): Check S_IS_COMMON unconditionally. * symbols.c (colon): Check S_IS_COMMON as well as S_IS_DEFINED. * config/tc-alpha.c (s_alpha_comm): Likewise. * config/tc-mips.c (nopic_need_relax): Likewise. * config/tc-ppc.c (ppc_elf_lcomm): Likewise. (ppc_pe_comm): Likewise. * config/obj-elf.c (obj_elf_common): Likewise. Set segment of common symbol to bfd_com_section_ptr. * config/tc-sparc.c (s_common): Likewise. (tc_gen_reloc): Likewise.
1997-03-27 17:31:06 +00:00
Thu Mar 27 12:23:56 1997 Ian Lance Taylor <ian@cygnus.com>
* as.c (parse_args): Update copyright date in version message.
1997-03-27 22:13:23 +00:00
* as.c (parse_args): Update copyright date in version message.
* Makefile.in (clean-here): Remove dependency files.
1997-03-27 18:52:00 +00:00
* Makefile.in (clean-here): Remove dependency files.
* read.c (s_comm): Check S_IS_COMMON as well as S_IS_DEFINED. (s_mri_common): Check S_IS_COMMON unconditionally. * symbols.c (colon): Check S_IS_COMMON as well as S_IS_DEFINED. * config/tc-alpha.c (s_alpha_comm): Likewise. * config/tc-mips.c (nopic_need_relax): Likewise. * config/tc-ppc.c (ppc_elf_lcomm): Likewise. (ppc_pe_comm): Likewise. * config/obj-elf.c (obj_elf_common): Likewise. Set segment of common symbol to bfd_com_section_ptr. * config/tc-sparc.c (s_common): Likewise. (tc_gen_reloc): Likewise.
1997-03-27 17:31:06 +00:00
* read.c (s_comm): Check S_IS_COMMON as well as S_IS_DEFINED.
(s_mri_common): Check S_IS_COMMON unconditionally.
* symbols.c (colon): Check S_IS_COMMON as well as S_IS_DEFINED.
* config/tc-alpha.c (s_alpha_comm): Likewise.
* config/tc-mips.c (nopic_need_relax): Likewise.
* config/tc-ppc.c (ppc_elf_lcomm): Likewise.
(ppc_pe_comm): Likewise.
* config/obj-elf.c (obj_elf_common): Likewise. Set segment of
common symbol to bfd_com_section_ptr.
* config/tc-sparc.c (s_common): Likewise.
(tc_gen_reloc): Likewise.
Thu Mar 27 00:29:46 1997 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d30v.c (md_apply_fix3): Get the relocs right.
1997-03-27 08:41:18 +00:00
start-sanitize-d30v
Thu Mar 27 00:29:46 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d30v.c (md_apply_fix3): Get the relocs right.
end-sanitize-d30v
Wed Mar 26 13:35:15 1997 H.J. Lu <hjl@lucon.org> * config/tc-i386.c (tc_i386_fix_adjustable): Only define if BFD_ASSEMBLER.
1997-03-26 18:36:17 +00:00
Wed Mar 26 13:35:15 1997 H.J. Lu <hjl@lucon.org>
* config/tc-i386.c (tc_i386_fix_adjustable): Only define if
BFD_ASSEMBLER.
* cond.c (cond_finish_check): New function. * as.h (cond_finish_check): Declare. * as.c (main): Call cond_finish_check.
1997-03-26 16:38:42 +00:00
Wed Mar 26 11:32:51 1997 Ian Lance Taylor <ian@cygnus.com>
Thu Mar 27 00:29:46 1997 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d30v.c (md_apply_fix3): Get the relocs right.
1997-03-27 08:41:18 +00:00
* input-scrub.c (input_scrub_next_buffer): Handle very long input
lines correctly.
* listing.c (print_lines): Add lineno parameter. Change all callers. (listing_listing): Only call calc_hex for the right line. (listing_list): Set the new edict based on the current edict, in order to handle listing commands in macros correctly.
1997-03-26 22:26:14 +00:00
* listing.c (print_lines): Add lineno parameter. Change all
callers.
(listing_listing): Only call calc_hex for the right line.
(listing_list): Set the new edict based on the current edict, in
order to handle listing commands in macros correctly.
Wed Mar 26 13:35:15 1997 H.J. Lu <hjl@lucon.org> * config/tc-i386.c (tc_i386_fix_adjustable): Only define if BFD_ASSEMBLER.
1997-03-26 18:36:17 +00:00
* config/tc-mips.c (insn_uses_reg): Map register numbers in mips16 instructions.
1997-03-26 17:23:34 +00:00
* config/tc-mips.c (insn_uses_reg): Map register numbers in mips16
instructions.
* cond.c (cond_finish_check): New function. * as.h (cond_finish_check): Declare. * as.c (main): Call cond_finish_check.
1997-03-26 16:38:42 +00:00
* cond.c (cond_finish_check): New function.
* as.h (cond_finish_check): Declare.
* as.c (main): Call cond_finish_check.
Tue Mar 25 14:45:54 1997 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d30v.c (md_assemble): If two instructions are supposed to be assembled in parallel and the first one is long, print an error and stop. (md_apply_fix3): Don't calculate absolute relocs. Just write them out.
1997-03-25 22:49:26 +00:00
start-sanitize-d30v
Tue Mar 25 14:45:54 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d30v.c (md_assemble): If two instructions
are supposed to be assembled in parallel and the first one is
long, print an error and stop.
(md_apply_fix3): Don't calculate absolute relocs. Just write
them out.
end-sanitize-d30v
* config/tc-alpha.h (tc_frob_file_before_adjust): Define if OBJ_ECOFF. (alpha_frob_file_before_adjust): Declare if OBJ_ECOFF. * config/tc-alpha.c (alpha_debug): New static variable. (md_parse_option): Set alpha_debug if -g is seen. (alpha_frob_file_before_adjust): New function if OBJ_ECOFF.
1997-03-24 17:14:06 +00:00
Mon Mar 24 12:11:18 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i386.h (iclrKludge): Define. * config/tc-i386.c (md_assemble): Handle iclrKludge.
1997-03-24 19:37:05 +00:00
* config/tc-i386.h (iclrKludge): Define.
* config/tc-i386.c (md_assemble): Handle iclrKludge.
* config/tc-alpha.h (tc_frob_file_before_adjust): Define if OBJ_ECOFF. (alpha_frob_file_before_adjust): Declare if OBJ_ECOFF. * config/tc-alpha.c (alpha_debug): New static variable. (md_parse_option): Set alpha_debug if -g is seen. (alpha_frob_file_before_adjust): New function if OBJ_ECOFF.
1997-03-24 17:14:06 +00:00
* config/tc-alpha.h (tc_frob_file_before_adjust): Define if
OBJ_ECOFF.
(alpha_frob_file_before_adjust): Declare if OBJ_ECOFF.
* config/tc-alpha.c (alpha_debug): New static variable.
(md_parse_option): Set alpha_debug if -g is seen.
(alpha_frob_file_before_adjust): New function if OBJ_ECOFF.
Sun Mar 23 18:03:31 1997 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d30v.c (build_insn): Enable range-checking code. (postfix): Stop at space or comma. Fixes PR 11862. (md_assemble): Change error message.
1997-03-24 02:26:54 +00:00
start-sanitize-d30v
Sun Mar 23 18:03:31 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d30v.c (build_insn): Enable range-checking code.
(postfix): Stop at space or comma. Fixes PR 11862.
(md_assemble): Change error message.
end-sanitize-d30v
* Makefile.in: Added automatic dependency building. * dep-in.sed: New file.
1997-03-22 18:53:01 +00:00
Sat Mar 22 13:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in: Added automatic dependency building.
* dep-in.sed: New file.
* configure.in: Don't set files and links. Don't call AC_LINK_FILES. Substitute te_file. Create targ-cpu.h, obj-format.h, targ-env.h, and itbl-cpu.h in AC_OUTPUT. * configure: Rebuild. * Makefile.in (TARG_CPU_C): New variable. (TARG_CPU_O, TARG_CPU_H): New variables. (OBJ_FORMAT_C, OBJ_FORMAT_O, OBJ_FORMAT_H): New variables. (TARG_ENV_H, ATOF_TARG_C, ATOF_TARG_O): New variables. (SOURCES): Rename from REAL_SOURCES. Delete old definition. (LINKED_SOURCES): Remove. (HEADERS): Rename from REAL_HEADERS. Delete old definition. (LINKED_HEADERS): Remove. (OBJS): Use $(TARG_CPU_O), etc., rather than targ-cpu.o, etc. ($(OBJS)): Depend upon $(TARG_ENV_H), etc., rather than targ-cpu.h, etc. ($(TARG_CPU_O), $(OBJ_FORMAT_O) $(ATOF_TARG_O)): New targets. (targ-cpu.o, obj-format.o, atof-targ.o): Remove targets. (itbl-cpu.h): Remove target. (DISTCLEAN_HERE): Remove targ-cpu.c, obj-format.c, atof-targ.c, atof-targ.h.
1997-03-21 20:48:27 +00:00
Fri Mar 21 15:42:37 1997 Ian Lance Taylor <ian@cygnus.com>
* config/obj-ieee.c (segment_name): Don't define function if this is a macro.
1997-03-21 23:52:29 +00:00
* config/obj-ieee.c (segment_name): Don't define function if this
is a macro.
* config/obj-coff.h (DO_STRIP): Don't define. * config/tc-h8300.h (DO_STRIP): Don't define. * config/tc-h8500.h (DO_STRIP): Don't define. * config/tc-w65.h (DO_STRIP): Don't define. * config/tc-z8k.h (DO_STRIP): Don't define.
1997-03-21 23:13:26 +00:00
* config/obj-coff.h (DO_STRIP): Don't define.
* config/tc-h8300.h (DO_STRIP): Don't define.
* config/tc-h8500.h (DO_STRIP): Don't define.
* config/tc-w65.h (DO_STRIP): Don't define.
* config/tc-z8k.h (DO_STRIP): Don't define.
* symbols.c (colon): Call obj_frob_label if it is defined. * config/obj-vms.h (obj_frob_label): Rename from tc_frob_label.
1997-03-21 23:06:08 +00:00
* symbols.c (colon): Call obj_frob_label if it is defined.
* config/obj-vms.h (obj_frob_label): Rename from tc_frob_label.
* configure.in: Don't set files and links. Don't call AC_LINK_FILES. Substitute te_file. Create targ-cpu.h, obj-format.h, targ-env.h, and itbl-cpu.h in AC_OUTPUT. * configure: Rebuild. * Makefile.in (TARG_CPU_C): New variable. (TARG_CPU_O, TARG_CPU_H): New variables. (OBJ_FORMAT_C, OBJ_FORMAT_O, OBJ_FORMAT_H): New variables. (TARG_ENV_H, ATOF_TARG_C, ATOF_TARG_O): New variables. (SOURCES): Rename from REAL_SOURCES. Delete old definition. (LINKED_SOURCES): Remove. (HEADERS): Rename from REAL_HEADERS. Delete old definition. (LINKED_HEADERS): Remove. (OBJS): Use $(TARG_CPU_O), etc., rather than targ-cpu.o, etc. ($(OBJS)): Depend upon $(TARG_ENV_H), etc., rather than targ-cpu.h, etc. ($(TARG_CPU_O), $(OBJ_FORMAT_O) $(ATOF_TARG_O)): New targets. (targ-cpu.o, obj-format.o, atof-targ.o): Remove targets. (itbl-cpu.h): Remove target. (DISTCLEAN_HERE): Remove targ-cpu.c, obj-format.c, atof-targ.c, atof-targ.h.
1997-03-21 20:48:27 +00:00
* configure.in: Don't set files and links. Don't call
AC_LINK_FILES. Substitute te_file. Create targ-cpu.h,
obj-format.h, targ-env.h, and itbl-cpu.h in AC_OUTPUT.
* configure: Rebuild.
* Makefile.in (TARG_CPU_C): New variable.
(TARG_CPU_O, TARG_CPU_H): New variables.
(OBJ_FORMAT_C, OBJ_FORMAT_O, OBJ_FORMAT_H): New variables.
(TARG_ENV_H, ATOF_TARG_C, ATOF_TARG_O): New variables.
(SOURCES): Rename from REAL_SOURCES. Delete old definition.
(LINKED_SOURCES): Remove.
(HEADERS): Rename from REAL_HEADERS. Delete old definition.
(LINKED_HEADERS): Remove.
(OBJS): Use $(TARG_CPU_O), etc., rather than targ-cpu.o, etc.
($(OBJS)): Depend upon $(TARG_ENV_H), etc., rather than
targ-cpu.h, etc.
($(TARG_CPU_O), $(OBJ_FORMAT_O) $(ATOF_TARG_O)): New targets.
(targ-cpu.o, obj-format.o, atof-targ.o): Remove targets.
(itbl-cpu.h): Remove target.
(DISTCLEAN_HERE): Remove targ-cpu.c, obj-format.c, atof-targ.c,
atof-targ.h.
* doc/as.texinfo (Symbol Names): Don't use obsolete @ctrl macro.
1997-03-21 00:19:44 +00:00
Thu Mar 20 19:18:58 1997 Ian Lance Taylor <ian@cygnus.com>
* doc/as.texinfo (Symbol Names): Don't use obsolete @ctrl macro.
Thu Mar 20 16:49:14 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * config/tc-m68k.c (mri_chip): Replace calls to get_symbol_end by open coded loop that does not require the name to start with a name beginner.
1997-03-20 21:51:00 +00:00
Thu Mar 20 16:49:14 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* config/tc-m68k.c (mri_chip): Replace calls to get_symbol_end by
open coded loop that does not require the name to start with a
name beginner.
Thu Mar 20 13:42:01 1997 H.J. Lu <hjl@lucon.org> * Makefile.in (m68k-parse.c): Depend upon itbl-parse.c, to serialize a parallel make. (itbl-parse.h): Split target out from itbl-parse.c.
1997-03-20 18:43:10 +00:00
Thu Mar 20 13:42:01 1997 H.J. Lu <hjl@lucon.org>
Thu Mar 20 13:42:01 1997 H.J. Lu <hjl@lucon.org> * frags.c (frag_var): Change offset parameter to offsetT. (frag_variant): Likewise. * frags.h (frag_variant, frag_var): Update declarations. * config/tc-m68k.c (struct m68k_it): Change foff field to offsetT. (add_frag): Change off parameter to offsetT. * Several files: Add casts to calls to frag_var.
1997-03-20 19:08:35 +00:00
* frags.c (frag_var): Change offset parameter to offsetT.
(frag_variant): Likewise.
* frags.h (frag_variant, frag_var): Update declarations.
* config/tc-m68k.c (struct m68k_it): Change foff field to
offsetT.
(add_frag): Change off parameter to offsetT.
* Several files: Add casts to calls to frag_var.
Thu Mar 20 13:42:01 1997 H.J. Lu <hjl@lucon.org> * Makefile.in (m68k-parse.c): Depend upon itbl-parse.c, to serialize a parallel make. (itbl-parse.h): Split target out from itbl-parse.c.
1997-03-20 18:43:10 +00:00
* Makefile.in (m68k-parse.c): Depend upon itbl-parse.c, to
serialize a parallel make.
(itbl-parse.h): Split target out from itbl-parse.c.
Thu Mar 20 12:48:45 1997 Philippe De Muyter <phdm@info.ucl.ac.be> * config/te-delta.h (COFF_COMMON_ADDEND): Define. * config/obj-coff.c (fixup_segment): Check COFF_COMMON_ADDEND when storing the value of a common symbol.
1997-03-20 17:50:41 +00:00
Thu Mar 20 12:48:45 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
* config/m68k-parse.y (motorola_operand): Allow (zdireg,EXPR).
1997-03-20 22:00:37 +00:00
* config/m68k-parse.y (motorola_operand): Allow (zdireg,EXPR).
Thu Mar 20 12:48:45 1997 Philippe De Muyter <phdm@info.ucl.ac.be> * config/te-delta.h (COFF_COMMON_ADDEND): Define. * config/obj-coff.c (fixup_segment): Check COFF_COMMON_ADDEND when storing the value of a common symbol.
1997-03-20 17:50:41 +00:00
* config/te-delta.h (COFF_COMMON_ADDEND): Define.
* config/obj-coff.c (fixup_segment): Check COFF_COMMON_ADDEND when
storing the value of a common symbol.
Wed Mar 19 11:37:57 1997 Philippe De Muyter <phdm@info.ucl.ac.be> * config/obj-coff.c (glue_symbols): Unused variable symbolP removed. (crawl_symbols): Do not modify symbol_rootP and symbol_lastP here; that is done by symbol_remove and symbol_insert. * config/obj-coff.h (S_IS_LOCAL): Return 0 for a debugging symbol.
1997-03-19 17:07:23 +00:00
Wed Mar 19 11:37:57 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
* config/obj-coff.c (glue_symbols): Unused variable symbolP
removed.
(crawl_symbols): Do not modify symbol_rootP and symbol_lastP here;
that is done by symbol_remove and symbol_insert.
* config/obj-coff.h (S_IS_LOCAL): Return 0 for a debugging
symbol.
* config/tc-mips.c (load_register): In 32 bit mode, when not dealing with a 64 bit number, permit the upper 32 bits to be set even if bit 31 is not set. This lets `and $2,~0x80000000' succeed.
1997-03-19 16:28:19 +00:00
Wed Mar 19 11:06:29 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (load_register): In 32 bit mode, when not
dealing with a 64 bit number, permit the upper 32 bits to be set
even if bit 31 is not set.
* read.c (potable): Add "equiv". (s_set): Handle .equiv based on argument. * doc/as.texinfo (Equiv): New node to document .equiv. (Err): New node to document .err. PR 11787.
1997-03-19 04:32:56 +00:00
Tue Mar 18 23:30:14 1997 Ian Lance Taylor <ian@cygnus.com>
* read.c (potable): Add "equiv".
(s_set): Handle .equiv based on argument.
* doc/as.texinfo (Equiv): New node to document .equiv.
(Err): New node to document .err.
Tue Mar 18 15:50:13 1997 H.J. Lu <hjl@lucon.org> * Many files: Add function prototypes. * as.c (show_usage, parse_args): Make static. * frags.h (frag_alloc): Declare. * subsegs.c (subseg_set_rest): Don't declare frag_alloc. * symbols.c (dollar_label_instance): Change return type to long. * symbols.h (print_symbol_value): Declare. (print_expr, print_expr_1, print_symbol_value_1): Declare. * write.c (fix_new_exp): Don't declare make_expr_symbol. (remove_subsegs, relax_frag): Make static. * config/atof-vax.c (atof_vax_sizeof): Change letter to int. (what_kind_of_float): Likewise. (atof_vax): Make static. Change what_kind to int. (md_atof): Change what_statement_type to int. * config/obj-ecoff.h (obj_ecoff_set_ext): Declare. * config/tc-alpha.c (vax_md_atof): Declare. (md_atof): Don't declare atof_ieee and vax_md_atof. * config/tc-i386.c (set_16bit_code_flag): Make static. * config/tc-i386.h (tc_i386_fix_adjustable): Declare. * config/tc-m68k.c (add_fix): Change width to int. (insert_reg): Change regname to const. (md_atof): Don't declare atof_ieee. (demand_empty_rest_of_line): Don't declare. * config/tc-m88k.c (md_atof): Don't declare atof_ieee. * config/tc-sparc.c (cmp_reg_entry): Change args to const PTR. (parse_keyword_arg): Change lookup_fn to take const arg. (md_atof): Don't declare atof_ieee. * config/tc-sparc.h: Add ifdef for multiple inclusion. (tc_aout_pre_write_hook): Don't declare.
1997-03-18 21:04:18 +00:00
Tue Mar 18 15:50:13 1997 H.J. Lu <hjl@lucon.org>
* Many files: Add function prototypes.
* as.c (show_usage, parse_args): Make static.
* frags.h (frag_alloc): Declare.
* subsegs.c (subseg_set_rest): Don't declare frag_alloc.
* symbols.c (dollar_label_instance): Change return type to long.
* symbols.h (print_symbol_value): Declare.
(print_expr, print_expr_1, print_symbol_value_1): Declare.
* write.c (fix_new_exp): Don't declare make_expr_symbol.
(remove_subsegs, relax_frag): Make static.
* config/atof-vax.c (atof_vax_sizeof): Change letter to int.
(what_kind_of_float): Likewise.
(atof_vax): Make static. Change what_kind to int.
(md_atof): Change what_statement_type to int.
* config/obj-ecoff.h (obj_ecoff_set_ext): Declare.
* config/tc-alpha.c (vax_md_atof): Declare.
(md_atof): Don't declare atof_ieee and vax_md_atof.
* config/tc-i386.c (set_16bit_code_flag): Make static.
* config/tc-i386.h (tc_i386_fix_adjustable): Declare.
* config/tc-m68k.c (add_fix): Change width to int.
(insert_reg): Change regname to const.
(md_atof): Don't declare atof_ieee.
(demand_empty_rest_of_line): Don't declare.
* config/tc-m88k.c (md_atof): Don't declare atof_ieee.
* config/tc-sparc.c (cmp_reg_entry): Change args to const PTR.
(parse_keyword_arg): Change lookup_fn to take const arg.
(md_atof): Don't declare atof_ieee.
* config/tc-sparc.h: Add ifdef for multiple inclusion.
(tc_aout_pre_write_hook): Don't declare.
* as.h (bfd_alloc_by_size_t): Don't declare. * Many files: Use xmalloc rather than bfd_alloc_by_size_t.
1997-03-17 16:29:29 +00:00
Mon Mar 17 11:21:09 1997 Ian Lance Taylor <ian@cygnus.com>
* as.h (bfd_alloc_by_size_t): Don't declare.
* Many files: Use xmalloc rather than bfd_alloc_by_size_t.
x
1997-03-16 18:52:01 +00:00
Sun Mar 16 13:49:21 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
* symbols.c (symbol_new): Don't call debug_verify_symchain. (symbol_append): Set sy_next and sy_previous when adding a single symbol to an empty list. Call debug_verify_symchain. (verify_symbol_chain): Use assert, not know.
1997-03-16 18:50:27 +00:00
* symbols.c (symbol_new): Don't call debug_verify_symchain.
(symbol_append): Set sy_next and sy_previous when adding a single
symbol to an empty list. Call debug_verify_symchain.
(verify_symbol_chain): Use assert, not know.
* NEWS: Note BeOS support. * configure.in: (ppc-*-beos): New target, use coff as object format. * configure: Regenerate with autoconf.
1997-03-16 03:28:53 +00:00
Sat Mar 15 20:27:12 1997 Fred Fish <fnf@cygnus.com>
* NEWS: Note BeOS support.
* configure.in: (ppc-*-beos): New target, use coff as object format.
* configure: Regenerate with autoconf.
* Makefile.in: Add dependencies on obstack.h where needed.
1997-03-16 00:15:01 +00:00
Sat Mar 15 19:14:02 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (md_apply_fix): Improve error message for out of range branch.
1997-03-16 00:16:52 +00:00
* config/tc-mips.c (md_apply_fix): Improve error message for out
of range branch.
* Makefile.in: Add dependencies on obstack.h where needed.
1997-03-16 00:15:01 +00:00
* Makefile.in: Add dependencies on obstack.h where needed.
* Makefile.in (TARG_CPU_DEP_sparc): Add opcode/sparc.h.
1997-03-14 20:34:08 +00:00
Fri Mar 14 15:33:38 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (md_estimate_size_before_relax): Handle the case of a symbol equated to another symbol when using SVR4_PIC.
1997-03-15 02:14:44 +00:00
* config/tc-mips.c (md_estimate_size_before_relax): Handle the
case of a symbol equated to another symbol when using SVR4_PIC.
* Makefile.in (TARG_CPU_DEP_sparc): Add opcode/sparc.h.
1997-03-14 20:34:08 +00:00
* Makefile.in (TARG_CPU_DEP_sparc): Add opcode/sparc.h.
* config/obj-elf.c (obj_elf_data): Call md_flush_pending_output and md_elf_section_change_hook if they are defined. (obj_elf_text, obj_elf_previous): Likewise.
1997-03-13 16:21:34 +00:00
Thu Mar 13 11:20:51 1997 Ian Lance Taylor <ian@cygnus.com>
* read.c (read_a_source_file): Call LISTING_NEWLINE before HANDLE_CONDITIONAL_ASSEMBLY when handling an MRI line label. PR 11746.
1997-03-13 20:19:43 +00:00
* read.c (read_a_source_file): Call LISTING_NEWLINE before
HANDLE_CONDITIONAL_ASSEMBLY when handling an MRI line label.
* config/obj-elf.c (obj_elf_data): Call md_flush_pending_output and md_elf_section_change_hook if they are defined. (obj_elf_text, obj_elf_previous): Likewise.
1997-03-13 16:21:34 +00:00
* config/obj-elf.c (obj_elf_data): Call md_flush_pending_output
and md_elf_section_change_hook if they are defined.
(obj_elf_text, obj_elf_previous): Likewise.
* doc/as.texinfo (bss): Improve description of .bss section. In ELF or COFF, you are permitted to switch into the section. (Comm): Rewrite description of common symbols. (Lcomm): Mention that some targets permit a third argument.
1997-03-12 16:41:26 +00:00
Wed Mar 12 11:40:20 1997 Ian Lance Taylor <ian@cygnus.com>
* config/obj-elf.c (obj_elf_data): Call md_flush_pending_output and md_elf_section_change_hook if they are defined. (obj_elf_text, obj_elf_previous): Likewise.
1997-03-13 16:21:34 +00:00
* config/obj-multi.h (struct elf_obj_sy): Define if
OBJ_MAYBE_ELF.
(OBJ_SYMFIELD_TYPE): Define as struct elf_obj_sy if
OBJ_MAYBE_ELF.
* config/obj-elf.h (struct elf_obj_sy): Don't define if
OBJ_SYMFIELD_TYPE is defined.
* doc/as.texinfo (bss): Improve description of .bss section. In ELF or COFF, you are permitted to switch into the section. (Comm): Rewrite description of common symbols. (Lcomm): Mention that some targets permit a third argument.
1997-03-12 16:41:26 +00:00
* doc/as.texinfo (bss): Improve description of .bss section. In
ELF or COFF, you are permitted to switch into the section.
(Comm): Rewrite description of common symbols.
(Lcomm): Mention that some targets permit a third argument.
From Eric Youngdale <eric@andante.jic.com>: * config/obj-elf.c (obj_elf_symver): Check for duplicate or illegal symbol version names. (elf_frob_symbol): Check for external default versions.
1997-03-11 06:14:44 +00:00
Tue Mar 11 01:13:31 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-ppc.c (ppc_elf_lcomm): Don't call S_CLEAR_EXTERNAL. PR 11847.
1997-03-12 01:39:00 +00:00
* config/tc-ppc.c (ppc_elf_lcomm): Don't call S_CLEAR_EXTERNAL.
* symbols.c (colon): Change type of local to int. From Alan Modra <alan@spri.levels.unisa.edu.au>.
1997-03-11 20:12:37 +00:00
* symbols.c (colon): Change type of local to int. From Alan Modra
<alan@spri.levels.unisa.edu.au>.
* config/tc-m88k.c (m88k_do_align): Don't use a special nop alignment if a zero fill pattern was explicitly specified. * config/tc-sh.c (sh_do_align): Likewise.
1997-03-11 20:10:20 +00:00
* config/tc-m88k.c (m88k_do_align): Don't use a special nop
alignment if a zero fill pattern was explicitly specified.
* config/tc-sh.c (sh_do_align): Likewise.
* read.c (equals): Always permit register names to be redefined. PR 11787.
1997-03-11 18:30:11 +00:00
* read.c (equals): Always permit register names to be redefined.
* config/tc-mips.c (mips_fix_adjustable): Permit a reloc against a mips16 symbol to be adjusted if a symbol is being subtracted from it.
1997-03-11 18:16:59 +00:00
* config/tc-mips.c (mips_fix_adjustable): Permit a reloc against a
mips16 symbol to be adjusted if a symbol is being subtracted from
it.
From Eric Youngdale <eric@andante.jic.com>: * config/obj-elf.c (obj_elf_symver): Check for duplicate or illegal symbol version names. (elf_frob_symbol): Check for external default versions.
1997-03-11 06:14:44 +00:00
From Eric Youngdale <eric@andante.jic.com>:
* config/obj-elf.c (obj_elf_symver): Check for duplicate or
illegal symbol version names.
(elf_frob_symbol): Check for external default versions.
From Eric Youngdale <eric@andante.jic.com>: * config/obj-elf.h (struct elf_obj_sy): Define. (OBJ_SYMFIELD_TYPE): Define to elf_obj_sy struct. Change all users. * config/obj-elf.c (obj_elf_symver): Just record the name. (obj_symbol_new_hook): Initialized versioned_name field. (elf_frob_symbol): If there is a versioned_name, either rename the symbol, or add an alias with that name.
1997-03-10 04:53:55 +00:00
Sun Mar 9 23:49:12 1997 Ian Lance Taylor <ian@cygnus.com>
From Eric Youngdale <eric@andante.jic.com>:
* config/obj-elf.h (struct elf_obj_sy): Define.
(OBJ_SYMFIELD_TYPE): Define to elf_obj_sy struct. Change all
users.
* config/obj-elf.c (obj_elf_symver): Just record the name.
(obj_symbol_new_hook): Initialized versioned_name field.
(elf_frob_symbol): If there is a versioned_name, either rename the
symbol, or add an alias with that name.
* config/tc-mn10300.c (md_assemble): Don't use any MN10300 specific relocs anymore. Tweak fx_offset for pc-relative relocs. Cleanup/simplification of mn10300 port. Bring over changes from mn10200 port.
1997-03-06 20:58:22 +00:00
Thu Mar 6 13:55:32 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c (md_relax_table): Define. (md_convert_frag): Implement. (md_assemble): Handle relaxable operands/instructions correctly. (md_estimate_size_before_relax): Implement. * config/tc-mn10300.h (TC_GENERIC_RELAX_TABLE): Define. Branch relaxing for the mn10300. Reduces the code size of our libraries by about 11%.
1997-03-07 01:16:33 +00:00
* config/tc-mn10300.c (md_relax_table): Define.
(md_convert_frag): Implement.
(md_assemble): Handle relaxable operands/instructions correctly.
(md_estimate_size_before_relax): Implement.
* config/tc-mn10300.h (TC_GENERIC_RELAX_TABLE): Define.
* config/tc-mn10200.c (md_relax_table): Fix typos. Somthing I noticed while working on mn10300 relaxing code.
1997-03-07 00:04:57 +00:00
* config/tc-mn10200.c (md_relax_table): Fix typos.
* config/tc-mn10300.c (md_assemble): Don't use any MN10300 specific relocs anymore. Tweak fx_offset for pc-relative relocs. Cleanup/simplification of mn10300 port. Bring over changes from mn10200 port.
1997-03-06 20:58:22 +00:00
* config/tc-mn10300.c (md_assemble): Don't use any MN10300 specific
relocs anymore. Tweak fx_offset for pc-relative relocs.
* cond.c (s_ifc): Call mri_comment_field and mri_comment_end when in MRI mode. PR 11788
1997-03-05 23:48:08 +00:00
Wed Mar 5 15:46:16 1997 Ian Lance Taylor <ian@cygnus.com>
* cond.c (s_ifc): Call mri_comment_field and mri_comment_end when
in MRI mode.
* config/tc-tic80.c (md_begin): Declare external variable coff_flags and insert an F_AR32WR bit into it.
1997-03-05 02:35:36 +00:00
start-sanitize-tic80
Tue Mar 4 19:34:21 1997 Fred Fish <fnf@cygnus.com>
* config/tc-tic80.c (md_pseudo_table): Add "sect" and "section" pseudo-ops.
1997-03-05 06:18:28 +00:00
* config/tc-tic80.c (md_pseudo_table): Add "sect" and "section"
pseudo-ops.
* config/tc-tic80.c (md_begin): Declare external variable coff_flags and insert an F_AR32WR bit into it.
1997-03-05 02:35:36 +00:00
* config/tc-tic80.c (md_begin): Declare external variable
coff_flags and insert an F_AR32WR bit into it.
end-sanitize-tic80
Tue Mar 4 10:01:04 1997 Ian Lance Taylor <ian@cygnus.com>
* read.c (equals): Add reassign parameter. Change all callers.
* read.h (equals): Update declaration.
* config/tc-mips.c (mips16_extended_frag): Don't assume that we can rely on the frag address to determine whether a frag is earlier or later.
1997-03-01 06:10:58 +00:00
Sat Mar 1 01:04:04 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (mips16_extended_frag): Don't assume that we
can rely on the frag address to determine whether a frag is
earlier or later.
* write.h (LOCAL_LABEL): Only define if not BFD_ASSEMBLER. (S_LOCAL_NAME): Likewise. (FAKE_LABEL_NAME): Define unconditionally. * symbols.c (colon): Call bfd_is_local_label, not LOCAL_LABEL, if BFD_ASSEMBLER. (S_IS_LOCAL): Call bfd_is_local_label_name, not LOCAL_LABEL. * config/tc-*.h: Only define LOCAL_LABEL if not BFD_ASSEMBLER. Don't define FAKE_LABEL_NAME. * config/te-ic960.h: Likewise. * config/tc-mips.h (tc_frob_file_before_adjust): Define. (mips_frob_file_before_adjust): Declare. * config/tc-mips.c (mips_frob_file_before_adjust): New function. (mips_local_label): Remove.
1997-02-28 20:04:39 +00:00
Fri Feb 28 14:40:00 1997 Ian Lance Taylor <ian@cygnus.com>
* write.h (LOCAL_LABEL): Only define if not BFD_ASSEMBLER.
(S_LOCAL_NAME): Likewise.
(FAKE_LABEL_NAME): Define unconditionally.
* symbols.c (colon): Call bfd_is_local_label, not LOCAL_LABEL, if
BFD_ASSEMBLER.
(S_IS_LOCAL): Call bfd_is_local_label_name, not LOCAL_LABEL.
* config/tc-*.h: Only define LOCAL_LABEL if not BFD_ASSEMBLER.
Don't define FAKE_LABEL_NAME.
* config/te-ic960.h: Likewise.
* config/tc-mips.h (tc_frob_file_before_adjust): Define.
(mips_frob_file_before_adjust): Declare.
* config/tc-mips.c (mips_frob_file_before_adjust): New function.
(mips_local_label): Remove.
* config/te-sco386.h: Remove; not used.
* config/tc-tic80 (md_pseudo_table): Add align pseudo op to do byte alignment rather than power-of-two alignment that is the GAS default.
1997-02-27 22:55:12 +00:00
start-sanitize-tic80
Thu Feb 27 15:39:16 1997 Fred Fish <fnf@cygnus.com>
* config/tc-tic80 (md_pseudo_table): Add align pseudo op to do
byte alignment rather than power-of-two alignment that is the
GAS default.
end-sanitize-tic80
* gasp.c (hash_add_to_string_table): Correct misspelling in error message, and add newline. (process_file): Don't process assignments in the label if this is a equ or assign pseudo-op. (process_pseudo_op): Swap first argument to do_assign for K_ASSIGN and K_EQU, to match documentation.
1997-02-27 18:30:47 +00:00
Thu Feb 27 13:29:04 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-m88k.c (m88k_do_align): Don't use a special nop alignment if a zero fill pattern was explicitly specified. * config/tc-sh.c (sh_do_align): Likewise.
1997-03-11 20:10:20 +00:00
* config/tc-m68k.c (md_assemble): Handle a reloc width of 'W'.
* config/tc-m68k.c (md_assemble): Handle a reloc width of 'W'.n
1997-02-27 19:57:10 +00:00
* gasp.c (hash_add_to_string_table): Correct misspelling in error message, and add newline. (process_file): Don't process assignments in the label if this is a equ or assign pseudo-op. (process_pseudo_op): Swap first argument to do_assign for K_ASSIGN and K_EQU, to match documentation.
1997-02-27 18:30:47 +00:00
* gasp.c (hash_add_to_string_table): Correct misspelling in error
message, and add newline.
(process_file): Don't process assignments in the label if this is
a equ or assign pseudo-op.
(process_pseudo_op): Swap first argument to do_assign for K_ASSIGN
and K_EQU, to match documentation.
Add "r" section attribute to denote read-only sections
1997-02-27 17:01:21 +00:00
Thu Feb 27 12:00:03 1997 Michael Meissner <meissner@cygnus.com>
* config/obj-coff.c (obj_coff_section): Add 'r' section attribute
to denote read-only data sections.
* expr.c (operand): Simplify 0b handling. Don't treat 0b as a binary number if the next character is '+' or '-'.
1997-02-27 05:28:17 +00:00
Thu Feb 27 00:26:33 1997 Ian Lance Taylor <ian@cygnus.com>
* config/obj-elf.c (obj_elf_common): Set BSF_OBJECT in flags. * config/tc-sparc.c (s_common): Likewise, if BFD_ASSEMBLER.
1997-02-27 06:31:12 +00:00
* config/obj-elf.c (obj_elf_common): Set BSF_OBJECT in flags.
* config/tc-sparc.c (s_common): Likewise, if BFD_ASSEMBLER.
* expr.c (operand): Simplify 0b handling. Don't treat 0b as a binary number if the next character is '+' or '-'.
1997-02-27 05:28:17 +00:00
* expr.c (operand): Simplify 0b handling. Don't treat 0b as a
binary number if the next character is '+' or '-'.
* config/tc-tic80.c (FLT_CHARS): Change from "dD" to "fF". (find_opcode): Match operands that can be floats. (build_insn): Handle O_big (float) expressions and build correct opcode.
1997-02-27 04:05:18 +00:00
start-sanitize-tic80
Wed Feb 26 20:47:12 1997 Fred Fish <fnf@cygnus.com>
* config/tc-tic80.c (FLT_CHARS): Change from "dD" to "fF".
(find_opcode): Match operands that can be floats.
(build_insn): Handle O_big (float) expressions and build
correct opcode.
end-sanitize-tic80
* configure.in (mips*-*-lnews*): New target, also make empty emulation list for this target. * configure: Update. * tc-mips.c (ECOFF_LITTLE_FORMAT): Define. (mips_target_format): Use. * te-lnews.h: New file.
1997-02-27 02:40:44 +00:00
Wed Feb 26 18:19:00 1997 Stan Shebs <shebs@andros.cygnus.com>
* configure.in (mips*-*-lnews*): New target, also make empty
emulation list for this target.
* configure: Update.
* tc-mips.c (ECOFF_LITTLE_FORMAT): Define.
(mips_target_format): Use.
* te-lnews.h: New file.
* config/tc-tic80.c (find_opcode, build_insn): Changes to match operands with :m or :s modifiers and generate the right opcodes for them.
1997-02-26 22:42:51 +00:00
start-sanitize-tic80
Wed Feb 26 15:33:46 1997 Fred Fish <fnf@cygnus.com>
* config/tc-tic80.c (find_opcode, build_insn): Changes to match
operands with :m or :s modifiers and generate the right opcodes
for them.
end-sanitize-tic80
* Makefile.in (itbl-parse.c itbl-parse.h): Use $(BISON) and $(BISONFLAGS), not $(YACC) and $(YACCFLAGS).
1997-02-26 16:57:38 +00:00
Wed Feb 26 11:56:11 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (itbl-parse.c itbl-parse.h): Use $(BISON) and
$(BISONFLAGS), not $(YACC) and $(YACCFLAGS).
Tue Feb 25 22:02:23 1997 Philippe De Muyter <phdm@info.ucl.ac.be> * config/tc-m68k.c (instring): Useless local declaration of crack_operand removed. * expr.h (expressionS): Changed type of X_op field to operatorT if __GNUC__.
1997-02-26 03:04:05 +00:00
Tue Feb 25 22:02:23 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
* config/tc-m68k.c (instring): Useless local declaration of
crack_operand removed.
* expr.h (expressionS): Changed type of X_op field to operatorT if
__GNUC__.
* cond.c (s_ifdef): If we should omit conditionals from listings, call listing_list. (s_if, s_ifc, s_endif, s_else, s_ifeqs): Likewise. * listing.c (list_info_struct): Add EDICT_NOLIST_NEXT. (listing_listing): Handle EDICT_NOLIST_NEXT. (listing_list): An argument of 2 means EDICT_NOLIST_NEXT. * listing.h (LISTING_NOCOND): Define. (LISTING_SKIP_COND): Define. * as.c (show_usage): Mention c as a suboption of -a. (parse_args): Handle c as a suboption of -a. * doc/as.texinfo: Document -alc.
1997-02-25 18:45:17 +00:00
Tue Feb 25 13:17:27 1997 Ian Lance Taylor <ian@cygnus.com>
Based on patches from Robert Lipe <robertl@dgii.com>: * configure.in: Add i386coff and i386elf to emulation list. * configure: Rebuild. * as.c (i386coff, i386elf): Declare. * obj.h (coff_format_ops): Declare. * config/obj-coff.c (OBJ_HEADER): Define. (coff_obj_symbol_new_hook): Rename from obj_symbol_new_hook. (coff_obj_read_begin_hook): Rename from obj_read_begin_hook. (obj_pseudo_table): Add "version". (coff_pop_insert): New static function. (coff_sec_sym_ok_for_reloc): New static function. (no_func): New static function. (coff_format_ops): New variable. * config/obj-coff.h (coff_obj_symbol_new_hook): Declare. (obj_symbol_new_hook): Define. (coff_obj_read_begin_hook): Declare. (obj_read_begin_hook): Define. * config/tc-i386.h (i386_target_format): Declare. * config/tc-i386.c: Check OBJ_MAYBE_ELF as well as OBJ_ELF; check OUTPUT_FLAVOR when appropriate. (i386_target_format): New function. * Makefile.in (obj-coff.o): New target. (e-i386coff.o, e-i386elf.o): New targets.
1997-02-26 04:33:08 +00:00
Based on patches from Robert Lipe <robertl@dgii.com>:
* configure.in: Add i386coff and i386elf to emulation list.
* configure: Rebuild.
* as.c (i386coff, i386elf): Declare.
* obj.h (coff_format_ops): Declare.
* config/obj-coff.c (OBJ_HEADER): Define.
(coff_obj_symbol_new_hook): Rename from obj_symbol_new_hook.
(coff_obj_read_begin_hook): Rename from obj_read_begin_hook.
(obj_pseudo_table): Add "version".
(coff_pop_insert): New static function.
(coff_sec_sym_ok_for_reloc): New static function.
(no_func): New static function.
(coff_format_ops): New variable.
* config/obj-coff.h (coff_obj_symbol_new_hook): Declare.
(obj_symbol_new_hook): Define.
(coff_obj_read_begin_hook): Declare.
(obj_read_begin_hook): Define.
* config/tc-i386.h (i386_target_format): Declare.
* config/tc-i386.c: Check OBJ_MAYBE_ELF as well as OBJ_ELF; check
OUTPUT_FLAVOR when appropriate.
(i386_target_format): New function.
* Makefile.in (obj-coff.o): New target.
(e-i386coff.o, e-i386elf.o): New targets.
From Stephen Williams <steve@icarus.icarus.com>: * config/tc-i960.h (TC_SYMFIELD_TYPE): Define if OBJ_COFF. (_tc_get_bal_of_call): Don't declare. (tc_get_bal_of_call): Declare as function, don't define as macro. * config/tc-i960.c (tc_set_bal_of_call): If OBJ_COFF, store balP in sy_tc field, not x_balntry field. (tc_get_bal_of_call): Rename from _tc_get_bal_of_call. Change return type to symbolS *. If OBJ_COFF, retrieve value from sy_tc field, not x_balntry field.
1997-02-26 02:55:31 +00:00
From Stephen Williams <steve@icarus.icarus.com>:
* config/tc-i960.h (TC_SYMFIELD_TYPE): Define if OBJ_COFF.
(_tc_get_bal_of_call): Don't declare.
(tc_get_bal_of_call): Declare as function, don't define as macro.
* config/tc-i960.c (tc_set_bal_of_call): If OBJ_COFF, store balP
in sy_tc field, not x_balntry field.
(tc_get_bal_of_call): Rename from _tc_get_bal_of_call. Change
return type to symbolS *. If OBJ_COFF, retrieve value from sy_tc
field, not x_balntry field.
* config/obj-elf.c (obj_elf_section): Permit a .note section to
have the SHF_ALLOC attribute.
* Makefile.in ($(OBJS)): Don't depend upon $(IT_HDRS). (TARG_CPU_DEP_mips): Depend upon $(srcdir)/itbl-ops.h. (itbl-lex.o): Depend upon itbl-parse.h. * itbl-parse.y (yyerror): Change return type to int. Change to use old style function declaration.
1997-02-25 19:36:18 +00:00
* Makefile.in ($(OBJS)): Don't depend upon $(IT_HDRS).
(TARG_CPU_DEP_mips): Depend upon $(srcdir)/itbl-ops.h.
(itbl-lex.o): Depend upon itbl-parse.h.
* itbl-parse.y (yyerror): Change return type to int. Change to
use old style function declaration.
* Makefile.in (itbl-lex.o): Remove -Wall. (itbl-parse.o): Likewise.
1997-02-25 19:28:05 +00:00
* Makefile.in (itbl-lex.o): Remove -Wall.
(itbl-parse.o): Likewise.
* cond.c (s_ifdef): If we should omit conditionals from listings, call listing_list. (s_if, s_ifc, s_endif, s_else, s_ifeqs): Likewise. * listing.c (list_info_struct): Add EDICT_NOLIST_NEXT. (listing_listing): Handle EDICT_NOLIST_NEXT. (listing_list): An argument of 2 means EDICT_NOLIST_NEXT. * listing.h (LISTING_NOCOND): Define. (LISTING_SKIP_COND): Define. * as.c (show_usage): Mention c as a suboption of -a. (parse_args): Handle c as a suboption of -a. * doc/as.texinfo: Document -alc.
1997-02-25 18:45:17 +00:00
* cond.c (s_ifdef): If we should omit conditionals from listings,
call listing_list.
(s_if, s_ifc, s_endif, s_else, s_ifeqs): Likewise.
* listing.c (list_info_struct): Add EDICT_NOLIST_NEXT.
(listing_listing): Handle EDICT_NOLIST_NEXT.
(listing_list): An argument of 2 means EDICT_NOLIST_NEXT.
* listing.h (LISTING_NOCOND): Define.
(LISTING_SKIP_COND): Define.
* as.c (show_usage): Mention c as a suboption of -a.
(parse_args): Handle c as a suboption of -a.
* doc/as.texinfo: Document -alc.
* config/tc-tic80.c (md_apply_fix): Handle R_ABS type fixups. (fixes several failures in generic part of GAS testsuite)
1997-02-25 06:37:51 +00:00
start-sanitize-tic80
Mon Feb 24 23:34:14 1997 Fred Fish <fnf@cygnus.com>
* config/tc-tic80.c (md_apply_fix): Handle R_ABS type fixups.
end-sanitize-tic80
Mon Feb 24 18:27:43 1997 Eric Youngdale <eric@andante.jic.com>
* doc/as.texinfo: Document .symver.
Mon Feb 24 15:19:57 1997 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c: Change pre_defined_registers to d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
1997-02-24 23:22:13 +00:00
Mon Feb 24 15:19:57 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c: Change pre_defined_registers to
d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.
* config/obj-coff.c: Fix typo in comment section. start-sanitize-tic80 * config/tc-tic80.c (md_pseudo_table): Add entry for bss, which takes an additional alignment argument. (find_opcode): Allow O_symbol relocs for any 32 bit field, not just base relative ones. (build_insn): Handle O_symbol relocs for any 32 bit field, not just base relative ones. end-sanitize-tic80
1997-02-24 20:21:13 +00:00
Mon Feb 24 10:40:45 1997 Fred Fish <fnf@cygnus.com>
* config/obj-coff.c: Fix typo in comment section.
start-sanitize-tic80
* config/tc-tic80.c (md_pseudo_table): Add entry for bss, which takes
an additional alignment argument.
(find_opcode): Allow O_symbol relocs for any 32 bit field, not just
base relative ones.
(build_insn): Handle O_symbol relocs for any 32 bit field, not just
base relative ones.
end-sanitize-tic80
* Makefile.in: Remove dependancies on itbl-cpu.h. * as.c: Define stubs for itbl_parse and itbl_init if HAVE_ITBL_CPU is not defined.
1997-02-24 10:42:50 +00:00
Mon Feb 24 02:23:00 1997 Dawn Perchik <dawn@cygnus.com>
* Makefile.in: Remove dependancies on itbl-cpu.h.
* as.c: Define stubs for itbl_parse and itbl_init if HAVE_ITBL_CPU
is not defined.
* itbl-ops.h: Include as.h.
1997-02-24 10:01:19 +00:00
Mon Feb 24 02:03:00 1997 Dawn Perchik <dawn@cygnus.com>
* itbl-ops.h: Include as.h.
* as.c: Remove -t option. * configure, configure.in: Move itbl-cpu.h to mips specific configure. * itbl-ops.h: Include itbl-cpu.h only if HAVE_ITBL_CPU is defined. * config/tc-mips.h: Define HAVE_ITBL_CPU.
1997-02-24 09:21:31 +00:00
Mon Feb 24 01:04:00 1997 Dawn Perchik <dawn@cygnus.com>
* as.c: Remove -t option.
* configure, configure.in: Move itbl-cpu.h to mips specific configure.
* itbl-ops.h: Include itbl-cpu.h only if HAVE_ITBL_CPU is defined.
* config/tc-mips.h: Define HAVE_ITBL_CPU.
* itbl-ops.c: Don't define DEBUG.
1997-02-24 01:57:55 +00:00
Sun Feb 23 18:01:00 1997 Dawn Perchik <dawn@cygnus.com>
* itbl-ops.c: Don't define DEBUG.
* Makefile.in: Update itbl-test.c to reflect its new location.
1997-02-24 01:44:47 +00:00
Sun Feb 23 17:49:00 1997 Dawn Perchik <dawn@cygnus.com>
* Makefile.in: Update itbl-test.c to reflect its new location.
* itbl-ops.c: Add test for itbl_have_entries. * config/tc-mips.c: Remove test for itbl_have_entries. * config/tc-mips.h: Define tc_init_after_args to mips_init_after_args.
1997-02-23 23:46:12 +00:00
Sun Feb 23 15:50:00 1997 Dawn Perchik <dawn@cygnus.com>
* itbl-ops.c: Add test for itbl_have_entries.
* config/tc-mips.c: Remove test for itbl_have_entries.
* config/tc-mips.h: Define tc_init_after_args to mips_init_after_args.
* Makefile.in (DISTSTUFF): Remove itbl-parse.y, itbl-lex.l, and itbl-ops.c. Add itbl-parse.c and itbl-lex.c. (LEX, LEXFLAGS): Define. * itbl-ops.c (append_insns_as_macros): Remove bogus ASSERT.
1997-02-23 23:15:09 +00:00
Sun Feb 23 18:13:19 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (DISTSTUFF): Remove itbl-parse.y, itbl-lex.l, and
itbl-ops.c. Add itbl-parse.c and itbl-lex.c.
(LEX, LEXFLAGS): Define.
* itbl-ops.c (append_insns_as_macros): Remove bogus ASSERT.
* itbl-parse.y: Fix indentation mistakes from indent program. * itbl-lex.l: Fix indentation mistakes from indent program. * itbl-ops.h: Add include for ansidecl.h. Add PARAMS around function arguments. Add declaration for itbl_have_entries. * itbl-ops.c: Add PARAMS around function arguments. * Makefile.in: Add itbl build rules. Add dependancies for itbl files to mips target. * as.c: Add itbl support. Add new option "--insttbl" for dynamically extending instruction set. * as.h: Declare insttbl_file_name; the name of file defining extensions to the basic instruction set * configure.in, configure: Add itbl-parse.o, itbl-lex.o, and itbl-ops.o to extra_objects for mips configuration. Add include file link from itbl-cpu.h to config/itbl-${target_cpu_type}.h. * config/tc-mips.c: Allow copz instructions. Add notes for future additions to the itbl support. Add debug macros. (macro): Call itbl_assemble to assemble itbl instructions. See if an unknown register is specified in an itbl entry.
1997-02-23 22:23:12 +00:00
Sat Feb 22 21:25:00 1997 Dawn Perchik <dawn@cygnus.com>
* itbl-parse.y: Fix indentation mistakes from indent program.
* itbl-lex.l: Fix indentation mistakes from indent program.
* itbl-ops.h: Add include for ansidecl.h.
Add PARAMS around function arguments.
Add declaration for itbl_have_entries.
* itbl-ops.c: Add PARAMS around function arguments.
* Makefile.in: Add itbl build rules.
Add dependancies for itbl files to mips target.
* as.c: Add itbl support.
Add new option "--insttbl" for dynamically extending instruction set.
* as.h: Declare insttbl_file_name;
the name of file defining extensions to the basic instruction set
* configure.in, configure: Add itbl-parse.o, itbl-lex.o, and
itbl-ops.o to extra_objects for mips configuration.
Add include file link from itbl-cpu.h to
config/itbl-${target_cpu_type}.h.
* config/tc-mips.c: Allow copz instructions.
Add notes for future additions to the itbl support.
Add debug macros.
(macro): Call itbl_assemble to assemble itbl instructions.
See if an unknown register is specified in an itbl entry.
* doc/internals.texi (CPU backend): Fix typo in md_section_align description. start-sanitize-tic80 * config/tc-tic80.h (NEED_FX_R_TYPE): Define. * config/tc-tic80.c (find_opcode): Add code to support O_symbol operands. (build_insn): Grab a frag early so we can use the address in fixups. Take one's complement of BITNUM values before insertion in opcode. Add code to support O_symbol operands. (md_apply_fix): Replace unimplemented warning with implementation. (md_pcrel_from): Ditto. (tc_coff_fix2rtype): Ditto. end-sanitize-tic80
1997-02-23 04:01:39 +00:00
Sat Feb 22 20:53:01 1997 Fred Fish <fnf@cygnus.com>
* doc/internals.texi (CPU backend): Fix typo in md_section_align
description.
start-sanitize-tic80
* config/tc-tic80.h (NEED_FX_R_TYPE): Define.
* config/tc-tic80.c (find_opcode): Add code to support O_symbol
operands.
(build_insn): Grab a frag early so we can use the address in
fixups. Take one's complement of BITNUM values before insertion
in opcode. Add code to support O_symbol operands.
(md_apply_fix): Replace unimplemented warning with implementation.
(md_pcrel_from): Ditto.
(tc_coff_fix2rtype): Ditto.
end-sanitize-tic80
Fri Feb 21 14:34:31 1997 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c (md_pcrel_from_section): Return 0 if relocation is in different section. Fixes PR11574.
1997-02-21 22:36:21 +00:00
Fri Feb 21 14:34:31 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
Fri Feb 21 14:34:31 1997 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d30v.c (parallel_ok): New function. * config/tc-d30v.h: Define TARGET_BYTES_BIG_ENDIAN.
1997-02-22 00:29:55 +00:00
start-sanitize-d30v
* config/tc-d30v.c (parallel_ok): New function.
* config/tc-d30v.h: Define TARGET_BYTES_BIG_ENDIAN.
end-sanitize-d30v
Fri Feb 21 14:34:31 1997 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c (md_pcrel_from_section): Return 0 if relocation is in different section. Fixes PR11574.
1997-02-21 22:36:21 +00:00
* config/tc-d10v.c (md_pcrel_from_section): Return 0 if
relocation is in different section. Fixes PR11574.
Fix linker relocation overflow errors for the NEC vr4300/ddb toolchain. These changes are related to Ian's gas/libgloss changes of Dec 13/Dec 18. * tc-mips.c (mips_ip): If configured for an embedded ELF system, don't set the section alignment to 2**4. * mips/ddb.ld: Align the location counter before setting _gp, and before setting edata. Remove ALIGN from _gp computation. * mips/idt.ld, mips/pmon.ld: Before setting _gp, use ALIGN(8) instead of ALIGN(16). Remove ALIGN from _gp computation.
1997-02-21 18:28:36 +00:00
Fri Feb 21 10:08:25 1997 Jim Wilson <wilson@cygnus.com>
* tc-mips.c (mips_ip): If configured for an embedded ELF system,
don't set the section alignment to 2**4.
* configure.in: Set em=svr4 for m68k-*-sysv4*. * configure: Rebuild. * config/te-svr4.h: New file. * config/tc-m68k.c (m68k_comment_chars): Only include `#' if TE_SVR4 or TE_DELTA.
1997-02-21 17:00:45 +00:00
Fri Feb 21 11:55:03 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-m68k.c (line_comment_chars): Add '*'.
1997-02-21 19:54:34 +00:00
* config/tc-m68k.c (line_comment_chars): Add '*'.
* app.c (LEX_IS_TWOCHAR_COMMENT_2ND): Don't define. (do_scrub_begin): Don't set lex['*']. (do_scrub_chars): When handling LEX_IS_TWOCHAR_COMMENT_1ST, don't check for LEX_IS_TWOCHAR_COMMENT_2ND. Instead, just check for a literal '*'.
1997-02-21 17:21:09 +00:00
* app.c (LEX_IS_TWOCHAR_COMMENT_2ND): Don't define.
(do_scrub_begin): Don't set lex['*'].
(do_scrub_chars): When handling LEX_IS_TWOCHAR_COMMENT_1ST, don't
check for LEX_IS_TWOCHAR_COMMENT_2ND. Instead, just check for
a literal '*'.
* configure.in: Set em=svr4 for m68k-*-sysv4*. * configure: Rebuild. * config/te-svr4.h: New file. * config/tc-m68k.c (m68k_comment_chars): Only include `#' if TE_SVR4 or TE_DELTA.
1997-02-21 17:00:45 +00:00
* configure.in: Set em=svr4 for m68k-*-sysv4*.
* configure: Rebuild.
* config/te-svr4.h: New file.
* config/tc-m68k.c (m68k_comment_chars): Only include `#' if
TE_SVR4 or TE_DELTA.
* config/tc-mn10200.c (md_convert_frag): Create a fixup for the short conditional branch around a long unconditional branch. Showing the reloc will allow the linker to shorten the long unconditional branch or remove the long unconditional branch entirely when relaxing.
1997-02-21 05:27:10 +00:00
Thu Feb 20 22:24:39 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10200.c (md_convert_frag): Create a fixup for the
short conditional branch around a long unconditional branch.
* symbols.c (resolve_symbol_value): If both left and right operands are undefined, warn about both of them. PR 11724.
1997-02-20 18:58:40 +00:00
Thu Feb 20 13:56:00 1997 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (obj_coff_ln [both versions]): Call new_logical_line. PR 11725.
1997-02-20 19:12:05 +00:00
* config/obj-coff.c (obj_coff_ln [both versions]): Call
new_logical_line.
* symbols.c (resolve_symbol_value): If both left and right operands are undefined, warn about both of them. PR 11724.
1997-02-20 18:58:40 +00:00
* config/tc-arm.c (fix_new_arm): Use make_expr_symbol to handle a
complex expression.
* symbols.c (resolve_symbol_value): If both left and right
operands are undefined, warn about both of them.
* read.c (get_line_sb): Don't end the line on a semicolon inside a string. PR 11715.
1997-02-19 05:54:00 +00:00
Wed Feb 19 00:53:28 1997 Ian Lance Taylor <ian@cygnus.com>
Based on patches from Eric Youngdale <eric@andante.jic.com>: * config/obj-elf.c (elf_pseudo_table): Add "symver". (obj_elf_symver): New static function. * config/obj-elf.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Copy the st_other field.
1997-02-19 21:33:00 +00:00
Based on patches from Eric Youngdale <eric@andante.jic.com>:
* config/obj-elf.c (elf_pseudo_table): Add "symver".
(obj_elf_symver): New static function.
* config/obj-elf.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Copy the st_other
field.
* write.c (relax_segment): Make type and printf format agree.
* read.c (get_line_sb): Don't end the line on a semicolon inside a string. PR 11715.
1997-02-19 05:54:00 +00:00
* read.c (get_line_sb): Don't end the line on a semicolon inside a
string.
Tue Feb 18 18:42:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d30v.c, config/tc-d30v.h: New files. * configure: Rebuilt. * configure.in: Add case for d30v.
1997-02-19 02:53:39 +00:00
start-sanitize-d30v
Tue Feb 18 18:42:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d30v.c, config/tc-d30v.h: New files.
* configure: Rebuilt.
* configure.in: Add case for d30v.
end-sanitize-d30v
Fixup my email addresses to be at cygnus.com
1998-02-20 05:52:58 +00:00
Sun Feb 16 17:47:29 1997 Fred Fish <fnf@cygnus.com>
Tue Feb 18 18:42:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d30v.c, config/tc-d30v.h: New files. * configure: Rebuilt. * configure.in: Add case for d30v.
1997-02-19 02:53:39 +00:00
* config/tc-alpha.h (md_operand): Define with a null expansion,
like all the other targets.
* doc/internals.texi (CPU backend): Add missing word in
md_flush_pending_output description. Fix typo in md_convert_frag
description.
start-sanitize-tic80
* config/tc-tic80: Minor comment additions/changes.
end-sanitize-tic80
Fri Feb 14 18:09:59 1997 Philippe De Muyter <phdm@info.ucl.ac.be> * config/tc-m68k.c (LOCAL_LABEL): Macro redefined if TE_DELTA. (tc_canonicalize_symbol_name): Macro defined if TE_DELTA. * config/obj-coff.c (obj_coff_def): Use tc_canonicalize_symbol_name if defined. (obj_coff_tag, obj_coff_val): Likewise. * expr.c (operand): Reject '~' as operator if is_name_beginner.
1997-02-14 23:12:29 +00:00
Fri Feb 14 18:09:59 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
* config/tc-m68k.c (LOCAL_LABEL): Macro redefined if TE_DELTA.
(tc_canonicalize_symbol_name): Macro defined if TE_DELTA.
* config/obj-coff.c (obj_coff_def): Use
tc_canonicalize_symbol_name if defined.
(obj_coff_tag, obj_coff_val): Likewise.
* expr.c (operand): Reject '~' as operator if is_name_beginner.
* read.c (do_align): Add max parameter. Change all callers. Remove useless static variables. (s_align): New static function. Do common portion of s_align_bytes and s_align_ptwo. (s_align_bytes, s_align_ptwo): Just call s_align. * frags.c (frag_align): Add max parameter. Change all callers. (frag_align_pattern): Likewise. * frags.h (frag_align, frag_align_pattern): Update declarations. * write.c (relax_segment): Limit alignment change to fr_subtype. Fix some types to be addressT. * config/obj-coff.c (size_section): Likewise. * config/obj-ieee.c (size_section): Likewise. * config/tc-d10v.h (md_do_align): Add max parameter. * config/tc-i386.h (md_do_align): Likewise. * config/tc-m88k.h (md_do_align): Likewise. * config/tc-m88k.c (m88k_do_align): Likewise. * config/tc-sh.h (md_do_align): Likewise. * config/tc-sh.c (sh_do_align): Likewise. * as.h: Improve comments on rs_align and rs_align_code. * doc/as.texinfo: Document new alignment arguments. * doc/internals.texi (Frags): Document use of fr_subtype field for rs_align and rs_align_code.
1997-02-14 22:49:25 +00:00
Fri Feb 14 17:24:48 1997 Ian Lance Taylor <ian@cygnus.com>
Based on notes from Peter Eriksson <peter@ifm.liu.se>. The target does not actually work, though: * configure.in (i386-sequent-bsd*): New target. * configure: Rebuild. * config/tc-dynix.h: New file. * config/tc-i386.h: Define TARGET_FORMAT if TE_DYNIX.
1997-02-14 23:40:49 +00:00
Based on notes from Peter Eriksson <peter@ifm.liu.se>. The target
does not actually work, though:
* configure.in (i386-sequent-bsd*): New target.
* configure: Rebuild.
* config/tc-dynix.h: New file.
* config/tc-i386.h: Define TARGET_FORMAT if TE_DYNIX.
* read.c (do_align): Add max parameter. Change all callers. Remove useless static variables. (s_align): New static function. Do common portion of s_align_bytes and s_align_ptwo. (s_align_bytes, s_align_ptwo): Just call s_align. * frags.c (frag_align): Add max parameter. Change all callers. (frag_align_pattern): Likewise. * frags.h (frag_align, frag_align_pattern): Update declarations. * write.c (relax_segment): Limit alignment change to fr_subtype. Fix some types to be addressT. * config/obj-coff.c (size_section): Likewise. * config/obj-ieee.c (size_section): Likewise. * config/tc-d10v.h (md_do_align): Add max parameter. * config/tc-i386.h (md_do_align): Likewise. * config/tc-m88k.h (md_do_align): Likewise. * config/tc-m88k.c (m88k_do_align): Likewise. * config/tc-sh.h (md_do_align): Likewise. * config/tc-sh.c (sh_do_align): Likewise. * as.h: Improve comments on rs_align and rs_align_code. * doc/as.texinfo: Document new alignment arguments. * doc/internals.texi (Frags): Document use of fr_subtype field for rs_align and rs_align_code.
1997-02-14 22:49:25 +00:00
* read.c (do_align): Add max parameter. Change all callers.
Remove useless static variables.
(s_align): New static function. Do common portion of
s_align_bytes and s_align_ptwo.
(s_align_bytes, s_align_ptwo): Just call s_align.
* frags.c (frag_align): Add max parameter. Change all callers.
(frag_align_pattern): Likewise.
* frags.h (frag_align, frag_align_pattern): Update declarations.
* write.c (relax_segment): Limit alignment change to fr_subtype.
Fix some types to be addressT.
* config/obj-coff.c (size_section): Likewise.
* config/obj-ieee.c (size_section): Likewise.
* config/tc-d10v.h (md_do_align): Add max parameter.
* config/tc-i386.h (md_do_align): Likewise.
* config/tc-m88k.h (md_do_align): Likewise.
* config/tc-m88k.c (m88k_do_align): Likewise.
* config/tc-sh.h (md_do_align): Likewise.
* config/tc-sh.c (sh_do_align): Likewise.
* as.h: Improve comments on rs_align and rs_align_code.
* doc/as.texinfo: Document new alignment arguments.
* doc/internals.texi (Frags): Document use of fr_subtype field for
rs_align and rs_align_code.
Fri Feb 14 15:56:06 1997 Gavin Koch <gavin@cygnus.com>
* config/tc-mips.c: Changed opcode parsing.
* config/{tc-alpha.h, tc-arc.h, tc-d10v.h, tc-generic.h, tc-i960.h, tc-mn10200.h, tc-mn10300.h, tc-sh.h, tc-v850.h, tc-vax.h, tc-w65.h}: Add default definition of zero for TARGET_BYTES_BIG_ENDIAN. * config/{tc-arm.h, tc-hppa.h, tc-i386.h, tc-mips.h, tc-ns32k.h, tc-ppc.h, tc-sparc.h}: Move definition of TARGET_BYTES_BIG_ENDIAN to a location consistent with the rest of the target include files. * config/tc-i386.c: Remove misleading comment. * doc/internals.texi (CPU backend): Add description of function md_undefined_symbol. start-sanitize-tic80 * config/tc-tic80.c: Add code to insert predefined symbols into the symbol table so they can be parsed by the standard expression parser. Remove custom code that use to parse them. * config/tc-tic80.h: Move definition of TARGET_BYTES_BIG_ENDIAN to a location consistent with the rest of the target include files. end-sanitize-tic80
1997-02-14 07:53:14 +00:00
Thu Feb 13 20:02:16 1997 Fred Fish <fnf@cygnus.com>
* Makefile.am (CPU_TYPES): Add arc. (TARGET_CPU_CFILES): Add tc-arc.c. (TARGET_CPU_HFILES): Add tc-arc.h. (dependencies): Rebuild. * Makefile.in: Rebuild.
1997-09-10 00:16:08 +00:00
* config/{tc-alpha.h, tc-d10v.h, tc-generic.h, tc-i960.h,
sanitize out references to v850
1997-04-15 22:34:57 +00:00
tc-mn10200.h, tc-mn10300.h, tc-sh.h, tc-vax.h, tc-w65.h}:
* config/{tc-alpha.h, tc-arc.h, tc-d10v.h, tc-generic.h, tc-i960.h, tc-mn10200.h, tc-mn10300.h, tc-sh.h, tc-v850.h, tc-vax.h, tc-w65.h}: Add default definition of zero for TARGET_BYTES_BIG_ENDIAN. * config/{tc-arm.h, tc-hppa.h, tc-i386.h, tc-mips.h, tc-ns32k.h, tc-ppc.h, tc-sparc.h}: Move definition of TARGET_BYTES_BIG_ENDIAN to a location consistent with the rest of the target include files. * config/tc-i386.c: Remove misleading comment. * doc/internals.texi (CPU backend): Add description of function md_undefined_symbol. start-sanitize-tic80 * config/tc-tic80.c: Add code to insert predefined symbols into the symbol table so they can be parsed by the standard expression parser. Remove custom code that use to parse them. * config/tc-tic80.h: Move definition of TARGET_BYTES_BIG_ENDIAN to a location consistent with the rest of the target include files. end-sanitize-tic80
1997-02-14 07:53:14 +00:00
Add default definition of zero for TARGET_BYTES_BIG_ENDIAN.
* config/{tc-arm.h, tc-hppa.h, tc-i386.h, tc-mips.h, tc-ns32k.h,
tc-ppc.h, tc-sparc.h}: Move definition of TARGET_BYTES_BIG_ENDIAN
to a location consistent with the rest of the target include files.
* config/tc-i386.c: Remove misleading comment.
* doc/internals.texi (CPU backend): Add description of function
md_undefined_symbol.
start-sanitize-tic80
* config/tc-tic80.c: Add code to insert predefined symbols into the
symbol table so they can be parsed by the standard expression parser.
Remove custom code that use to parse them.
* config/tc-tic80.h: Move definition of TARGET_BYTES_BIG_ENDIAN
to a location consistent with the rest of the target include files.
end-sanitize-tic80
Thu Feb 13 21:44:18 1997 Klaus Kaempf <kkaempf@progis.de> * as.h: GNU c provides unlink() function. Unify section handling on openVMS/Alpha: * config/tc-alpha.c(s_alpha_link): Remove. (s_alpha_section): New function. Remove case-hacking of symbols Add .code_address pseudo-op. (BFD_RELOC_ALPHA_CODEADDR): New relocation. (s_alpha_code_address): New function. (alpha_ctors_section, alpha_dtors_section): New sections for C++ static constructors/destructors. Add debug code for crash debugs, to be removed when traceback code is added to object code. (s_alpha_name): New function for .name pseudo-op. (alpha_print_token): New function to print token expressions with alpha specific extensions. * makefile.vms: Allow compilation with current gcc snapshot.
1997-02-14 02:55:29 +00:00
Thu Feb 13 21:44:18 1997 Klaus Kaempf <kkaempf@progis.de>
* as.h: GNU c provides unlink() function.
Unify section handling on openVMS/Alpha:
* config/tc-alpha.c(s_alpha_link): Remove.
(s_alpha_section): New function.
Remove case-hacking of symbols
Add .code_address pseudo-op.
(BFD_RELOC_ALPHA_CODEADDR): New relocation.
(s_alpha_code_address): New function.
(alpha_ctors_section, alpha_dtors_section): New sections for C++
static constructors/destructors.
Add debug code for crash debugs, to be removed when traceback code
is added to object code.
(s_alpha_name): New function for .name pseudo-op.
(alpha_print_token): New function to print token expressions with
alpha specific extensions.
* makefile.vms: Allow compilation with current gcc snapshot.
* doc/Makefile.in (TEXI2DVI): Set to just name of program. (DVIPS): Set to dvips. (ps, as.ps, gasp.ps): New targets. (internals.info, gasp.dvi, internals.dvi): Set both TEXINPUTS and MAKEINFO env variables. (internals.ps): Use DVIPS macro. (clean): Remove core and backup files. (distclean): Remove temporary files from building internals. (clean-dvi): Ditto. * doc/internals.texi (Frags): Fix typo. (GAS processing): Ditto. (CPU backend): Ditto. * ecoff.c (init_file): Use TARGET_BYTES_BIG_ENDIAN value directly. * mpw-config.in: Define TARGET_BYTES_BIG_ENDIAN as 1. * read.c: Remove ugly hack that dealt with config files not correctly defining TARGET_BYTES_BIG_ENDIAN. (target_big_endian): Use TARGET_BYTES_BIG_ENDIAN directly. * config/arm-big.mt: Define TARGET_BYTES_BIG_ENDIAN to 1. * config/arm-lit.mt: Define TARGET_BYTES_BIG_ENDIAN to 0. * config/mips-big.mt: Define TARGET_BYTES_BIG_ENDIAN to 1. * config/mips-lit.mt: Define TARGET_BYTES_BIG_ENDIAN to 0. * config/ppc-lit.mt: Define TARGET_BYTES_BIG_ENDIAN to 1. * config/ppc-sol.mt: Replace TARGET_BYTES_LITTLE_ENDIAN with TARGET_BYTES_BIG_ENDIAN defined to 0. * config/tc-arm.h: Remove use of TARGET_BYTES_LITTLE_ENDIAN and simplify. Test value of TARGET_BYTES_BIG_ENDIAN, not just whether it is defined or not. * config/tc-mips.h: Remove use of TARGET_BYTES_LITTLE_ENDIAN. * config/tc-ppc.h: Remove use of TARGET_BYTES_LITTLE_ENDIAN and simplify. Test value of TARGET_BYTES_BIG_ENDIAN, not just whether it is defined or not. start-sanitize-tic80 * config/tic80.h (TARGET_FORMAT): Define to coff-tic80. (TARGET_BYTES_BIG_ENDIAN): Define to 0. end-sanitize-tic80
1997-02-14 01:04:19 +00:00
Thu Feb 13 16:29:04 1997 Fred Fish <fnf@cygnus.com>
* doc/Makefile.in (TEXI2DVI): Set to just name of program.
(DVIPS): Set to dvips.
(ps, as.ps, gasp.ps): New targets.
(internals.info, gasp.dvi, internals.dvi): Set both TEXINPUTS
and MAKEINFO env variables.
(internals.ps): Use DVIPS macro.
(clean): Remove core and backup files.
(distclean): Remove temporary files from building internals.
(clean-dvi): Ditto.
* doc/internals.texi (Frags): Fix typo.
(GAS processing): Ditto.
(CPU backend): Ditto.
* ecoff.c (init_file): Use TARGET_BYTES_BIG_ENDIAN value directly.
* mpw-config.in: Define TARGET_BYTES_BIG_ENDIAN as 1.
* read.c: Remove ugly hack that dealt with config files not
correctly defining TARGET_BYTES_BIG_ENDIAN.
(target_big_endian): Use TARGET_BYTES_BIG_ENDIAN directly.
* config/arm-big.mt: Define TARGET_BYTES_BIG_ENDIAN to 1.
* config/arm-lit.mt: Define TARGET_BYTES_BIG_ENDIAN to 0.
* config/mips-big.mt: Define TARGET_BYTES_BIG_ENDIAN to 1.
* config/mips-lit.mt: Define TARGET_BYTES_BIG_ENDIAN to 0.
* config/ppc-lit.mt: Define TARGET_BYTES_BIG_ENDIAN to 1.
* config/ppc-sol.mt: Replace TARGET_BYTES_LITTLE_ENDIAN
with TARGET_BYTES_BIG_ENDIAN defined to 0.
* config/tc-arm.h: Remove use of TARGET_BYTES_LITTLE_ENDIAN
and simplify. Test value of TARGET_BYTES_BIG_ENDIAN, not just
whether it is defined or not.
* config/tc-mips.h: Remove use of TARGET_BYTES_LITTLE_ENDIAN.
* config/tc-ppc.h: Remove use of TARGET_BYTES_LITTLE_ENDIAN
and simplify. Test value of TARGET_BYTES_BIG_ENDIAN, not just
whether it is defined or not.
start-sanitize-tic80
* config/tic80.h (TARGET_FORMAT): Define to coff-tic80.
(TARGET_BYTES_BIG_ENDIAN): Define to 0.
end-sanitize-tic80
* write.c (write_relocs): Correct text in as_fatal error message, bfd_perform_relocation -> bfd_install_relocation.
1997-02-13 23:08:52 +00:00
Thu Feb 13 14:40:16 1997 Doug Evans <dje@canuck.cygnus.com>
* write.c (write_relocs): Correct text in as_fatal error message,
bfd_perform_relocation -> bfd_install_relocation.
Thu Feb 13 14:48:03 1997 Philippe De Muyter <phdm@info.ucl.ac.be> * config/tc-m68k.c (LEX_TILDE): Define if TE_DELTA. * read.c (LEX_TILDE): Define if not defined. (lex_type): Use LEX_TILDE. * expr.c (get_symbol_end): Check first char with is_name_beginner, not is_part_of_name.
1997-02-13 19:50:01 +00:00
Thu Feb 13 14:48:03 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
* config/tc-m68k.c (LEX_TILDE): Define if TE_DELTA.
* read.c (LEX_TILDE): Define if not defined.
(lex_type): Use LEX_TILDE.
* expr.c (get_symbol_end): Check first char with is_name_beginner,
not is_part_of_name.
* config/tc-mips.c (prev_nop_frag): New static variable. (prev_nop_frag_holds): New static variable. (prev_nop_frag_required): New static variable. (prev_nop_frag_since): New static variable. (append_insn): If we aren't reordering, and prev_nop_frag is not NULL, and we don't need any nops, then decrease the size of prev_nop_frag. Don't insert nops because of instructions in noreorder sections. Remember whether the previous instructions where in noreorder sections even when not reordering. (mips_no_prev_insn): Add preserver parameter. Change all callers. Refer prev_nop_frag variables when appropriate. (mips_emit_delays): Set up prev_nop_frag. (s_mipsset): Clear prev_nop_frag if reordering.
1997-02-13 17:25:10 +00:00
Thu Feb 13 11:40:58 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sparc.c (md_show_usage): Add missing backslash at end of continued line.
1997-02-14 03:09:46 +00:00
* config/tc-sparc.c (md_show_usage): Add missing backslash at end
of continued line.
* config/tc-mips.c (mips16_extended_frag): Correct base address for an extended PC relative instruction. (md_convert_frag): Likewise.
1997-02-13 18:33:26 +00:00
* config/tc-mips.c (mips16_extended_frag): Correct base address
for an extended PC relative instruction.
(md_convert_frag): Likewise.
* config/tc-mips.c (prev_nop_frag): New static variable. (prev_nop_frag_holds): New static variable. (prev_nop_frag_required): New static variable. (prev_nop_frag_since): New static variable. (append_insn): If we aren't reordering, and prev_nop_frag is not NULL, and we don't need any nops, then decrease the size of prev_nop_frag. Don't insert nops because of instructions in noreorder sections. Remember whether the previous instructions where in noreorder sections even when not reordering. (mips_no_prev_insn): Add preserver parameter. Change all callers. Refer prev_nop_frag variables when appropriate. (mips_emit_delays): Set up prev_nop_frag. (s_mipsset): Clear prev_nop_frag if reordering.
1997-02-13 17:25:10 +00:00
* config/tc-mips.c (prev_nop_frag): New static variable.
(prev_nop_frag_holds): New static variable.
(prev_nop_frag_required): New static variable.
(prev_nop_frag_since): New static variable.
(append_insn): If we aren't reordering, and prev_nop_frag is not
NULL, and we don't need any nops, then decrease the size of
prev_nop_frag. Don't insert nops because of instructions in
noreorder sections. Remember whether the previous instructions
where in noreorder sections even when not reordering.
(mips_no_prev_insn): Add preserver parameter. Change all
callers. Refer prev_nop_frag variables when appropriate.
(mips_emit_delays): Set up prev_nop_frag.
(s_mipsset): Clear prev_nop_frag if reordering.
* config/tc-mips.c (md_begin): Add the general registers to the symbol table. (mips16_ip): First parse the expression, and then see whether it came up with a register, rather than trying to first see whether we are looking at a register.
1997-02-12 19:37:58 +00:00
Wed Feb 12 14:36:29 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (append_insn): Remove useless code which handled swapping a mips16 jump with a mips16 instruction with a reloc.
1997-02-13 01:29:39 +00:00
* config/tc-mips.c (append_insn): Remove useless code which
handled swapping a mips16 jump with a mips16 instruction with a
reloc.
* config/tc-mips.c (md_parse_option): When debugging, set mips_optimize to 1, not 0.
1997-02-12 21:30:02 +00:00
* config/tc-mips.c (md_parse_option): When debugging, set
mips_optimize to 1, not 0.
* config/tc-mips.c (mips16_ip): Handle an extend operand.
1997-02-12 20:43:15 +00:00
* config/tc-mips.c (mips16_ip): Handle an extend operand.
* config/tc-mips.c (my_getExpression): In mips16 mode, if it looks like the expression was based on `.', adjust the value of the symbol.
1997-02-12 20:38:20 +00:00
* config/tc-mips.c (my_getExpression): In mips16 mode, if it looks
like the expression was based on `.', adjust the value of the
symbol.
* config/tc-mips.c (append_insn): Warn about an attempt to put an extended instruction in a delay slot when not reordering. Set prev_insn_valid even if not reordering. (md_convert_frag): Warn if an extended instruction appears in a delay slot.
1997-02-12 20:20:11 +00:00
* config/tc-mips.c (append_insn): Warn about an attempt to put an
revert earlier patch to set prev_insn_valid when not reordering
1997-02-12 21:36:17 +00:00
extended instruction in a delay slot when not reordering.
* config/tc-mips.c (append_insn): Warn about an attempt to put an extended instruction in a delay slot when not reordering. Set prev_insn_valid even if not reordering. (md_convert_frag): Warn if an extended instruction appears in a delay slot.
1997-02-12 20:20:11 +00:00
(md_convert_frag): Warn if an extended instruction appears in a
delay slot.
* config/tc-mips.c (mips_pseudo_table): Add "insn". (s_insn): New static function. * doc/c-mips.texi: Document .insn.
1997-02-12 20:00:15 +00:00
* config/tc-mips.c (mips_pseudo_table): Add "insn".
(s_insn): New static function.
* doc/c-mips.texi: Document .insn.
* config/tc-mips.c (md_begin): Add the general registers to the symbol table. (mips16_ip): First parse the expression, and then see whether it came up with a register, rather than trying to first see whether we are looking at a register.
1997-02-12 19:37:58 +00:00
* config/tc-mips.c (md_begin): Add the general registers to the
symbol table.
(mips16_ip): First parse the expression, and then see whether it
came up with a register, rather than trying to first see whether
we are looking at a register.
* config/tc-tic80.c: Numerous changes and additions to flesh out functions that were previously just stubs, and fix some problems found using the new TIc80 testsuite cases.
1997-02-11 22:44:10 +00:00
start-sanitize-tic80
Tue Feb 11 15:13:39 1997 Fred Fish <fnf@cygnus.com>
* config/tc-tic80.c: Numerous changes and additions to flesh
out functions that were previously just stubs, and fix some
problems found using the new TIc80 testsuite cases.
end-sanitize-tic80
* config/tc-mips.c (mips16_ip): Handle %gprel modifier. (md_apply_fix): Handle BFD_RELOC_MIPS16_GPREL. * config/tc-mips.c (append_insn): Output jump instruction as a pair of 2 byte instructions, rather than as a single 4 byte instruction. start-sanitize-r5900 * config/tc-mips.c (md_begin): Correct test of mips_5900. (mips_ip): Don't check INSN_ISA for a macro. end-sanitize-r5900
1997-02-11 20:56:00 +00:00
Tue Feb 11 15:52:22 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (mips16_ip): Handle %gprel modifier.
(md_apply_fix): Handle BFD_RELOC_MIPS16_GPREL.
* config/tc-mips.c (append_insn): Output jump instruction as a
pair of 2 byte instructions, rather than as a single 4 byte
instruction.
start-sanitize-r5900
* config/tc-mips.c (md_begin): Correct test of mips_5900.
(mips_ip): Don't check INSN_ISA for a macro.
end-sanitize-r5900
Add r5900
1997-02-11 13:26:34 +00:00
start-sanitize-r5900
Fri Feb 7 11:11:06 1997 Gavin Koch <gavin@cygnus.com>
* config/tc-mips.c: added r5900.
end-sanitize-r5900
* itbl-ops.c, itbl-lex.l, itbl-parse.y, itbl-ops.h, config/itbl-mips.h: Add copyright message and fix indentation.
1997-02-11 08:11:03 +00:00
Mon Feb 10 22:06:00 1997 Dawn Perchik (dawn@cygnus.com)
* itbl-ops.c, itbl-lex.l, itbl-parse.y, itbl-ops.h,
config/itbl-mips.h: Add copyright message and fix indentation.
* itbl-ops.c: New file. Add support for dynamically read instruction registers, opcodes and formats. Build internal table for new instructions and provide callbacks for assembler and disassembler. * itbl-lex.l, itbl-parse.y: Lex and yacc parsers for instruction spec table. * itbl-ops.h: New file. Header file for itbl support. * config/itbl-mips.h: New file. Mips specific definitions for itbl support.
1997-02-11 02:07:57 +00:00
Mon Feb 10 18:09:00 1997 Dawn Perchik (dawn@cygnus.com)
* itbl-ops.c: New file. Add support for dynamically read
instruction registers, opcodes and formats. Build internal table
for new instructions and provide callbacks for assembler and
disassembler.
* itbl-lex.l, itbl-parse.y: Lex and yacc parsers for instruction
spec table.
* itbl-ops.h: New file. Header file for itbl support.
* config/itbl-mips.h: New file. Mips specific definitions for
itbl support.
* config/tc-mn10200.c (md_assemble): If a constant operand won't fit into the constant field of a relaxable operand, then it does not match. Fixes mn10200/other.s failures due to new relaxing code.
1997-02-07 16:54:05 +00:00
Fri Feb 7 09:52:34 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10200.c (md_assemble): If a constant operand won't
fit into the constant field of a relaxable operand, then it does
not match.
* config/tc-mn10200.c (md_estimate_size_before_relax): Treat a jsr target in a different section just like a jsr to an undefined target. Bug triggerd by c++ tests.
1997-02-07 03:09:52 +00:00
Thu Feb 6 20:08:12 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10200.c (md_estimate_size_before_relax): Treat
a jsr target in a different section just like a jsr to
an undefined target.
* config/tc-mips.c (mips_fix_adjustable): Don't adjust relocations against any mips16 symbols, not just externally visible ones. (md_apply_fix): Corresponding change.
1997-02-06 21:54:07 +00:00
Thu Feb 6 16:52:57 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (mips_fix_adjustable): Don't adjust relocations
against any mips16 symbols, not just externally visible ones.
(md_apply_fix): Corresponding change.
* config/tc-mips.c (mips16_ip): Accept floating point registers in the operand of the exit instruction.
1997-02-05 16:12:04 +00:00
Wed Feb 5 11:11:06 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (mips16_ip): Accept floating point registers in
the operand of the exit instruction.
* symbols.c (resolve_symbol_value): If we leave an equated symbol as O_symbol, copy over the segment.
1997-02-04 19:13:11 +00:00
Tue Feb 4 14:12:39 1997 Ian Lance Taylor <ian@cygnus.com>
* symbols.c (resolve_symbol_value): If we leave an equated symbol
as O_symbol, copy over the segment.
* symbols.c (resolve_symbol_value): Don't change X_add_number for an equated symbol. * write.c (write_relocs): Avoid looping on equated symbols. Adjust fx_offset by X_add_number for each symbol. * config/obj-coff.c (do_relocs_for): Avoid looping on equated symbols. (fixup_segment): Add a loop to track down equated symbols and adjust fx_offset appropriately.
1997-02-03 17:38:41 +00:00
Mon Feb 3 12:35:54 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (md_apply_fix): If we aren't adjusting this fixup to be against the section symbol, adjust the value accordingly.
1997-02-03 17:56:00 +00:00
* config/tc-mips.c (md_apply_fix): If we aren't adjusting this
fixup to be against the section symbol, adjust the value
accordingly.
* symbols.c (resolve_symbol_value): Don't change X_add_number for an equated symbol. * write.c (write_relocs): Avoid looping on equated symbols. Adjust fx_offset by X_add_number for each symbol. * config/obj-coff.c (do_relocs_for): Avoid looping on equated symbols. (fixup_segment): Add a loop to track down equated symbols and adjust fx_offset appropriately.
1997-02-03 17:38:41 +00:00
* symbols.c (resolve_symbol_value): Don't change X_add_number for
an equated symbol.
* write.c (write_relocs): Avoid looping on equated symbols.
Adjust fx_offset by X_add_number for each symbol.
* config/obj-coff.c (do_relocs_for): Avoid looping on equated
symbols.
(fixup_segment): Add a loop to track down equated symbols and
adjust fx_offset appropriately.
* config/tc-mn10200.c (md_relax_table): Add entries to allow jmp -> bra relaxing. (md_convert_frag): Handle jmp->bra relaxing. (md_assemble): Handle jmp->bra relaxing. (md_estimate_size_before_relax): Likewise.
1997-01-31 22:23:10 +00:00
Fri Jan 31 15:21:02 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10200.c (md_relax_table): Add entries to allow
jmp -> bra relaxing.
(md_convert_frag): Handle jmp->bra relaxing.
(md_assemble): Handle jmp->bra relaxing.
(md_estimate_size_before_relax): Likewise.
Fri Jan 31 13:15:05 1997 Alan Modra <alan@spri.levels.unisa.edu.au> * config/tc-i386.c (i386_align_code): Add comments explaining the nop instructions.
1997-01-31 18:16:15 +00:00
Fri Jan 31 13:15:05 1997 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (i386_align_code): Add comments explaining the
nop instructions.
* write.c (relax_segment): Give an error if a .space symbol is common or undefined. * read.c (read_a_source_file): Don't handle mri_pending_align if the handler is s_globl or s_ignore.
1997-01-31 15:47:41 +00:00
Fri Jan 31 10:46:14 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sparc.c (enforce_aligned_data): New static variable. (sparc_cons_align): Don't do anything unless enforce_aligned_data is set. (md_longopts): Add "enforce-aligned-data". (md_show_usage): Mention --enforce-aligned-data. * doc/c-sparc.texi (Sparc-Aligned-Data): New node; document enforce-aligned-data.
1997-01-31 20:34:22 +00:00
* config/tc-sparc.c (enforce_aligned_data): New static variable.
(sparc_cons_align): Don't do anything unless enforce_aligned_data
is set.
(md_longopts): Add "enforce-aligned-data".
(md_show_usage): Mention --enforce-aligned-data.
* doc/c-sparc.texi (Sparc-Aligned-Data): New node; document
enforce-aligned-data.
* config/tc-ppc.c (md_pseudo_table): If OBJ_XCOFF, add "long", "word", and "short". (ppc_xcoff_cons): New static function.
1997-01-31 19:57:31 +00:00
* config/tc-ppc.c (md_pseudo_table): If OBJ_XCOFF, add "long",
"word", and "short".
(ppc_xcoff_cons): New static function.
* write.c (relax_segment): Give an error if a .space symbol is common or undefined. * read.c (read_a_source_file): Don't handle mri_pending_align if the handler is s_globl or s_ignore.
1997-01-31 15:47:41 +00:00
* write.c (relax_segment): Give an error if a .space symbol is
common or undefined.
* read.c (read_a_source_file): Don't handle mri_pending_align if
the handler is s_globl or s_ignore.
* config/tc-d10v.c (find_opcode): Remove unused variable "numops". * config/tc-tic80.c: Many additions to previous placeholder file. * config/tc-tic80.h: Ditto.
1997-01-30 20:35:02 +00:00
Thu Jan 30 11:46:59 1997 Fred Fish <fnf@cygnus.com>
* config/tc-d10v.c (find_opcode): Remove unused variable "numops".
start-sanitize-tic80
* config/tc-tic80.c: Many additions to previous placeholder file.
* config/tc-tic80.h: Ditto.
end-sanitize-tic80
Thu Jan 30 12:28:18 1997 Alan Modra <alan@spri.levels.unisa.edu.au> * config/tc-i386.c (i386_align_code): Improve the nop patterns.
1997-01-30 17:29:28 +00:00
Thu Jan 30 12:28:18 1997 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.c (i386_align_code): Improve the nop patterns.
Ideas from Srinivas Addagarla <srinivas@cdotd.ernet.in>: * read.c (read_a_source_file): After doing an mri_pending_align, adjust the line_label if there is one. (s_space): Set mri_pending_align if an odd number of bytes were output.
1997-01-30 17:10:28 +00:00
Thu Jan 30 12:08:40 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (mips_fix_adjustable): New function. * config/tc-mips.h (tc_fix_adjustable): Call mips_fix_adjustable. (mips_fix_adjustable): Declare.
1997-01-30 21:19:36 +00:00
* config/tc-mips.c (mips_fix_adjustable): New function.
* config/tc-mips.h (tc_fix_adjustable): Call mips_fix_adjustable.
(mips_fix_adjustable): Declare.
Ideas from Srinivas Addagarla <srinivas@cdotd.ernet.in>: * read.c (read_a_source_file): After doing an mri_pending_align, adjust the line_label if there is one. (s_space): Set mri_pending_align if an odd number of bytes were output.
1997-01-30 17:10:28 +00:00
Ideas from Srinivas Addagarla <srinivas@cdotd.ernet.in>:
* read.c (read_a_source_file): After doing an mri_pending_align,
adjust the line_label if there is one.
(s_space): Set mri_pending_align if an odd number of bytes were
output.
Wed Jan 29 15:31:12 1997 Martin M. Hunt <hunt@pizza.cygnus.com> * tc-d10v.h (md_do_align): Add this hook to call d10v_cleanup() when a ".align" is detected. Fixes PR11487. * tc-d10v.c (find_opcode): Correctly calculate branch displacement when .aligns are present.
1997-01-29 23:36:25 +00:00
Wed Jan 29 15:31:12 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.h (md_do_align): Add this hook to call
d10v_cleanup() when a ".align" is detected. Fixes PR11487.
* config/tc-d10v.c (find_opcode): Correctly calculate
branch displacement when .aligns are present.
* config/tc-mn10200.c (md_relax_table): Define. (md_convert_frag): Implement. (md_assemble): Handle relaxable operands/instructions correctly. (md_estimate_size_before_relax): Implement. * config/tc-mn10200.h (TC_GENERIC_RELAX_TABLE): Define. Some simple branch relaxing.
1997-01-29 16:46:31 +00:00
Wed Jan 29 09:42:11 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10200.c (md_relax_table): Define.
(md_convert_frag): Implement.
(md_assemble): Handle relaxable operands/instructions correctly.
(md_estimate_size_before_relax): Implement.
* config/tc-mn10200.h (TC_GENERIC_RELAX_TABLE): Define.
* config/tc-mips.c (mips16_ip): Handle a missing expression like an explicit 0, so that explicitly extended instructions work correctly.
1997-01-28 20:28:18 +00:00
Tue Jan 28 15:27:28 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (append_insn): Give an error for jumps to a misaligned address.
1997-01-28 21:14:37 +00:00
* config/tc-mips.c (append_insn): Give an error for jumps to a
misaligned address.
(md_apply_fix): Make a branch to an odd address an error rather
than a warning.
* config/tc-mips.c (md_apply_fix): Make a branch to an odd address an error rather than a warning.
1997-01-28 21:09:52 +00:00
* config/tc-mips.c (md_convert_frag): If the user explicitly requested an extended opcode, pass warn as true to mips16_immed.
1997-01-28 20:37:27 +00:00
* config/tc-mips.c (md_convert_frag): If the user explicitly
requested an extended opcode, pass warn as true to mips16_immed.
* config/tc-mips.c (mips16_ip): Handle a missing expression like an explicit 0, so that explicitly extended instructions work correctly.
1997-01-28 20:28:18 +00:00
* config/tc-mips.c (mips16_ip): Handle a missing expression like
an explicit 0, so that explicitly extended instructions work
correctly.
* ecoff.c (ecoff_build_symbols): Don't generate a local ECOFF symbol for a common symbol.
1997-01-27 22:41:43 +00:00
Mon Jan 27 17:41:20 1997 Ian Lance Taylor <ian@cygnus.com>
* ecoff.c (ecoff_build_symbols): Don't generate a local ECOFF
symbol for a common symbol.
Patch presumed to have been checked in awhile ago but wasn't. Mon Nov 25 10:45:14 1996 Doug Evans <dje@seba.cygnus.com> * write.c: Delete "ifndef md_relax_frag" around is_dnrange. (relax_segment, case rs_org): Move code inside braces. Move locals target,after inside too. (relax_segment, case rs_machine_dependent): Guts moved to ... (relax_frag): New function. Call md_prepare_relax_scan if defined.
1997-01-22 18:41:50 +00:00
Wed Jan 22 10:39:39 1997 Doug Evans <dje@canuck.cygnus.com>
Patch presumed to have been checked in awhile ago but wasn't.
Mon Nov 25 10:45:14 1996 Doug Evans <dje@seba.cygnus.com>
* write.c: Delete "ifndef md_relax_frag" around is_dnrange.
(relax_segment, case rs_org): Move code inside braces. Move locals
target,after inside too.
(relax_segment, case rs_machine_dependent): Guts moved to ...
(relax_frag): New function.
Call md_prepare_relax_scan if defined.
* config/tc-m68k.c (m68k_ip): Reject pc-relative addresses for the 'p' operand specifier.
1997-01-20 19:00:03 +00:00
Mon Jan 20 10:56:47 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* config/tc-m68k.c (m68k_ip): Reject pc-relative addresses for the
'p' operand specifier.
Mon Jan 20 10:39:36 1997 J.T. Conklin <jtc@cygnus.com>
* config/tc-m68k.c (HAVE_LONG_BRANCH): New macro, returns true for m68k family cpus which support long branch addressing modes. (m68k_ip, md_convert_frag_1, md_estimate_size_before_relax, md_create_long_jump): Use it.
1997-01-20 18:47:48 +00:00
* config/tc-m68k.c (HAVE_LONG_BRANCH): New macro, returns true for
m68k family cpus which support long branch addressing modes.
(m68k_ip, md_convert_frag_1, md_estimate_size_before_relax,
md_create_long_jump): Use it.
* config/tc-mips.c (md_begin): Don't set interlocks for mips_4650. PR 11507.
1997-01-20 17:43:43 +00:00
Mon Jan 20 12:42:06 1997 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (md_begin): Don't set SEC_ALLOC or SEC_LOAD for the .reginfo or .MIPS.options section if configured for an embedded target.
1997-01-20 19:27:11 +00:00
* config/tc-mips.c (md_begin): Don't set SEC_ALLOC or SEC_LOAD for
the .reginfo or .MIPS.options section if configured for an
embedded target.
* config/tc-mips.c (md_begin): Don't set interlocks for mips_4650. PR 11507.
1997-01-20 17:43:43 +00:00
* config/tc-mips.c (md_begin): Don't set interlocks for
mips_4650.
* read.c (read_a_source_file): Make sure the symbol ends with whitespace before checking whether the next character is '='. PR 11461.
1997-01-15 18:52:53 +00:00
Wed Jan 15 13:51:50 1997 Ian Lance Taylor <ian@cygnus.com>
* read.c (read_a_source_file): Make sure the symbol ends with
whitespace before checking whether the next character is '='.
* config/tc-i386.c (sco_id): Moved from here... * config/obj-elf.c (sco_id): ...to here. Adding the identifier really is an SCO ELF specific thing, not just a SCO x86 specific thing.
1997-01-14 20:08:43 +00:00
Tue Jan 14 15:07:27 1997 Robert Lipe <robertl@dgii.com>
* config/tc-i386.c (sco_id): Moved from here...
* config/obj-elf.c (sco_id): ...to here. Adding the identifier
really is an SCO ELF specific thing, not just a SCO x86 specific
thing.
Allow tic80-*-*, not just tic80-*-coff
1997-01-14 03:45:03 +00:00
start-sanitize-tic80
Mon Jan 13 22:43:01 1997 Michael Meissner <meissner@tiktok.cygnus.com>
* configure.in (tic80-*-*): Don't require 'coff'.
* configure: Regenerate.
end-sanitize-tic80
* read.c (read_a_source_file): When defining a macro in MRI mode, don't add the symbol to the symbol table. PR 11423.
1997-01-09 17:10:09 +00:00
Thu Jan 9 09:08:43 1997 Ian Lance Taylor <ian@cygnus.com>
* read.c (emit_expr): Check for overflow of a negative value correctly. * write.c (fixup_segment): Likewise. * config/obj-coff.c (fixup_segment): Likewise. PR 11411.
1997-01-09 19:13:42 +00:00
* read.c (emit_expr): Check for overflow of a negative value
correctly.
* write.c (fixup_segment): Likewise.
* config/obj-coff.c (fixup_segment): Likewise.
* config/tc-m68k.c (struct label_line): Define. (labels, current_label): New static variables. (md_assemble): Mark current_label as text, and clear it. (m68k_frob_label): New function. (m68k_flush_pending_output): New function. (m68k_frob_symbol): New function. * config/tc-m68k.h (tc_frob_label): Define. (md_flush_pending_output): Define. (tc_frob_symbol): Don't warn, just call m68k_frob_symbol. (tc_frob_coff_symbol): Likewise. PR 11417.
1997-01-09 18:18:01 +00:00
* config/tc-m68k.c (struct label_line): Define.
(labels, current_label): New static variables.
(md_assemble): Mark current_label as text, and clear it.
(m68k_frob_label): New function.
(m68k_flush_pending_output): New function.
(m68k_frob_symbol): New function.
* config/tc-m68k.h (tc_frob_label): Define.
(md_flush_pending_output): Define.
(tc_frob_symbol): Don't warn, just call m68k_frob_symbol.
(tc_frob_coff_symbol): Likewise.
* read.c (read_a_source_file): When defining a macro in MRI mode, don't add the symbol to the symbol table. PR 11423.
1997-01-09 17:10:09 +00:00
* read.c (read_a_source_file): When defining a macro in MRI mode,
don't add the symbol to the symbol table.
* config/tc-mn10300.c (tc_gen_reloc): Handle sym1-sym2 fixups here since fixup_segment doesn't (linkrelax is set). * config/tc-mn10200.c (tc_gen_reloc): Likewise. Should fix line # stabs & block scope stabs.
1997-01-07 18:27:20 +00:00
Tue Jan 7 11:21:42 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c (tc_gen_reloc): Handle sym1-sym2 fixups
here since fixup_segment doesn't (linkrelax is set).
* config/tc-mn10200.c (tc_gen_reloc): Likewise.
* config/tc-mn10200.c (md_assemble): Tweak fx_offset for pc-relative relocs. Relocs for the mn10200.
1997-01-06 22:25:05 +00:00
Mon Jan 6 15:19:32 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10200.c (md_assemble): Tweak fx_offset for pc-relative
relocs.
* config/tc-hppa.c (struct hppa_fix_struct): Steak fx_r_field's type to avoid warnings with the native HP compiler. (fix_new_hppa): Similarly for the r_type argument. (pa_build_unwind_subspace, hppa_elf_mark_end_of_function): Enclose in an #if OBJ_ELF to keep gcc -Wall quiet. (md_apply_fix): Always initialize "result". Minor maintenance. * config/tc-mn10200.c (md_assemble): Generate relocations. mn10200 has relocs now!
1997-01-03 23:55:22 +00:00
Fri Jan 3 16:47:08 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10200.c (md_assemble): Tweak fx_offset for pc-relative relocs. Relocs for the mn10200.
1997-01-06 22:25:05 +00:00
* config/tc-hppa.c (struct hppa_fix_struct): Tweak fx_r_field's type
* config/tc-hppa.c (struct hppa_fix_struct): Steak fx_r_field's type to avoid warnings with the native HP compiler. (fix_new_hppa): Similarly for the r_type argument. (pa_build_unwind_subspace, hppa_elf_mark_end_of_function): Enclose in an #if OBJ_ELF to keep gcc -Wall quiet. (md_apply_fix): Always initialize "result". Minor maintenance. * config/tc-mn10200.c (md_assemble): Generate relocations. mn10200 has relocs now!
1997-01-03 23:55:22 +00:00
to avoid warnings with the native HP compiler.
(fix_new_hppa): Similarly for the r_type argument.
(pa_build_unwind_subspace, hppa_elf_mark_end_of_function): Enclose
in an #if OBJ_ELF to keep gcc -Wall quiet.
(md_apply_fix): Always initialize "result".
* config/tc-mn10200.c (md_assemble): Generate relocations.
Fri Jan 3 18:17:23 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * config/tc-m68k.c (s_even): Adjust the alignment of the current section.
1997-01-03 23:20:21 +00:00
Fri Jan 3 18:17:23 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* config/tc-m68k.c (s_even): Adjust the alignment of the current
section.
Fri Jan 3 17:10:33 1997 Richard Henderson <rth@tamu.edu> * config/obj-elf.c (elf_file_symbol): When using ECOFF debugging, pass on the new file hook. * config/tc-alpha.c (alpha_fix_adjustable): Not quite the same as !alpha_force_relocation, as local LITERALs can be adjusted to be relative to the section.
1997-01-03 22:13:05 +00:00
Fri Jan 3 17:10:33 1997 Richard Henderson <rth@tamu.edu>
* config/obj-elf.c (elf_file_symbol): When using ECOFF debugging,
pass on the new file hook.
* config/tc-alpha.c (alpha_fix_adjustable): Not quite the same as
!alpha_force_relocation, as local LITERALs can be adjusted to be
relative to the section.
* config/tc-m68k.c (m68k_ip): Accept 'B' as a size for an immediate value. (md_assemble): If the size is 'B', set fx_signed. (md_apply_fix_2): Use fx_signed when checking for overflow. * write.h (struct fix): Add fx_signed field. * write.c (fix_new_internal): Initialize fx_no_overflow and fx_signed fields. (fixup_segment): Use fx_signed when checking for overflow. * config/obj-coff.c (fixup_segment): Check fx_no_overflow and fx_signed when checking for overflow.
1997-01-03 17:14:02 +00:00
Fri Jan 3 12:09:24 1997 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (yank_symbols): If tc_frob_coff_symbol is defined, call it. * config/tc-m68k.c (tc_frob_symbol): Check whether text label is aligned to odd boundary. (tc_frob_coff_symbol): Define.
1997-01-03 22:41:26 +00:00
* config/obj-coff.c (yank_symbols): If tc_frob_coff_symbol is
defined, call it.
tipo
1997-01-03 23:15:44 +00:00
* config/tc-m68k.h (tc_frob_symbol): Check whether text label is
* config/obj-coff.c (yank_symbols): If tc_frob_coff_symbol is defined, call it. * config/tc-m68k.c (tc_frob_symbol): Check whether text label is aligned to odd boundary. (tc_frob_coff_symbol): Define.
1997-01-03 22:41:26 +00:00
aligned to odd boundary.
(tc_frob_coff_symbol): Define.
* doc/as.texinfo (Set): Change parenthesized @xref to @pxref.
1997-01-03 18:02:55 +00:00
* doc/as.texinfo (Set): Change parenthesized @xref to @pxref.
* macro.c (macro_expand_body): In MRI mode, just copy a single &.
1997-01-03 17:40:43 +00:00
* macro.c (macro_expand_body): In MRI mode, just copy a single &.
* config/tc-m68k.c (m68k_ip): Call frag_grow before adding a PCINDEX frag. From Ronald F. Guilmette <rfg@monkeys.com>.
1997-01-03 17:22:34 +00:00
* config/tc-m68k.c (m68k_ip): Call frag_grow before adding a
PCINDEX frag. From Ronald F. Guilmette <rfg@monkeys.com>.
* config/tc-m68k.c (m68k_ip): Accept 'B' as a size for an immediate value. (md_assemble): If the size is 'B', set fx_signed. (md_apply_fix_2): Use fx_signed when checking for overflow. * write.h (struct fix): Add fx_signed field. * write.c (fix_new_internal): Initialize fx_no_overflow and fx_signed fields. (fixup_segment): Use fx_signed when checking for overflow. * config/obj-coff.c (fixup_segment): Check fx_no_overflow and fx_signed when checking for overflow.
1997-01-03 17:14:02 +00:00
* config/tc-m68k.c (m68k_ip): Accept 'B' as a size for an
immediate value.
(md_assemble): If the size is 'B', set fx_signed.
(md_apply_fix_2): Use fx_signed when checking for overflow.
* write.h (struct fix): Add fx_signed field.
* write.c (fix_new_internal): Initialize fx_no_overflow and
fx_signed fields.
(fixup_segment): Use fx_signed when checking for overflow.
* config/obj-coff.c (fixup_segment): Check fx_no_overflow and
fx_signed when checking for overflow.
* config/tc-mips.c: Throughout, check target_big_endian rather than byte_order. (byte_order): Remove. (mips_init_after_args): Remove. * config/tc-mips.h (LITTLE_ENDIAN, BIG_ENDIAN): Don't define. (mips_init_after_args): Don't declare. (tc_init_after_args): Don't define. * config/tc-mips.h (tc_frob_after_relocs): Define if OBJ_MAYBE_ELF. (mips_elf_final_processing): Likewise. (ELF_TC_SPECIAL_SECTIONS): Likewise.
1997-01-02 20:13:05 +00:00
Thu Jan 2 13:37:29 1997 Ian Lance Taylor <ian@cygnus.com>
* NOTES, NOTES.config: Removed. These are rarely, if ever, updated, and all the useful information is in doc/internals.texi.
1997-01-03 03:13:47 +00:00
* NOTES, NOTES.config: Removed. These are rarely, if ever,
updated, and all the useful information is in doc/internals.texi.
Based on patch from Ronald F. Guilmette <rfg@monkeys.com>: * read.c (read_a_source_file): Check for conditional operators before doing an MRI pending alignment. * config/tc-m68k.h (m68k_conditional_pseudoop): Declare. (tc_conditional_pseudop): Define. * config/tc-m68k.c (m68k_conditional_pseudop): New function. * doc/internals.texi (CPU backend): Describe tc_conditional_pseudoop.
1997-01-03 03:07:01 +00:00
Based on patch from Ronald F. Guilmette <rfg@monkeys.com>:
* read.c (read_a_source_file): Check for conditional operators
before doing an MRI pending alignment.
* config/tc-m68k.h (m68k_conditional_pseudoop): Declare.
(tc_conditional_pseudop): Define.
* config/tc-m68k.c (m68k_conditional_pseudop): New function.
* doc/internals.texi (CPU backend): Describe
tc_conditional_pseudoop.
Based on patch from Ronald F. Guilmette <rfg@monkeys.com>: * config/tc-m68k.c (m68k_rel32_from_cmdline): New static variable. (md_begin): Check m68k_rel32_from_cmdline before setting m68k_rel32. (m68k_mri_mode_change): Likewise. (md_longopts): Add --disp-size-default-16 and --disp-size-default-32. (md_parse_option): Handle new options. (md_show_usage): Mention new options. * doc/c-m68k.texi (M68K-Opts): Document new options.
1997-01-03 00:03:28 +00:00
Based on patch from Ronald F. Guilmette <rfg@monkeys.com>:
* config/tc-m68k.c (m68k_rel32_from_cmdline): New static
variable.
(md_begin): Check m68k_rel32_from_cmdline before setting
m68k_rel32.
(m68k_mri_mode_change): Likewise.
(md_longopts): Add --disp-size-default-16 and
--disp-size-default-32.
(md_parse_option): Handle new options.
(md_show_usage): Mention new options.
* doc/c-m68k.texi (M68K-Opts): Document new options.
Based on patch from Ronald F. Guilmette <rfg@monkeys.com>: * config/tc-m68k.c (m68k_index_width_default): New static variable. (m68k_ip): Use m68k_index_width_default to set the size of a base register whose size was not given. (md_longopts): Add --base-size-default-16 and --base-size-default-32. (md_parse_option): Handle new options. (md_show_usage): Mention new options. * doc/c-m68k.texi (M68K-Opts): Document new options.
1997-01-02 23:48:20 +00:00
Based on patch from Ronald F. Guilmette <rfg@monkeys.com>:
* config/tc-m68k.c (m68k_index_width_default): New static
variable.
(m68k_ip): Use m68k_index_width_default to set the size of a base
register whose size was not given.
(md_longopts): Add --base-size-default-16 and
--base-size-default-32.
(md_parse_option): Handle new options.
(md_show_usage): Mention new options.
* doc/c-m68k.texi (M68K-Opts): Document new options.
* doc/c-mips.texi: Mention ISA level 4, and the -mips16 option.
1997-01-02 23:07:09 +00:00
* doc/c-mips.texi: Mention ISA level 4, and the -mips16 option.
* configure.in: Recognize mips-*-linux* target. * configure: Rebuild.
1997-01-02 21:53:52 +00:00
* configure.in: Recognize mips-*-linux* target.
* configure: Rebuild.
* config/tc-mips.c (load_register): Rewrite 64 bit handling to work if valueT is only 32 bits.
1997-01-02 21:51:58 +00:00
* config/tc-mips.c (load_register): Rewrite 64 bit handling to
work if valueT is only 32 bits.
* config/tc-mips.c: Throughout, check target_big_endian rather than byte_order. (byte_order): Remove. (mips_init_after_args): Remove. * config/tc-mips.h (LITTLE_ENDIAN, BIG_ENDIAN): Don't define. (mips_init_after_args): Don't declare. (tc_init_after_args): Don't define. * config/tc-mips.h (tc_frob_after_relocs): Define if OBJ_MAYBE_ELF. (mips_elf_final_processing): Likewise. (ELF_TC_SPECIAL_SECTIONS): Likewise.
1997-01-02 20:13:05 +00:00
* config/tc-mips.c: Throughout, check target_big_endian rather
than byte_order.
(byte_order): Remove.
(mips_init_after_args): Remove.
* config/tc-mips.h (LITTLE_ENDIAN, BIG_ENDIAN): Don't define.
(mips_init_after_args): Don't declare.
(tc_init_after_args): Don't define.
* config/tc-mips.h (tc_frob_after_relocs): Define if
OBJ_MAYBE_ELF.
(mips_elf_final_processing): Likewise.
(ELF_TC_SPECIAL_SECTIONS): Likewise.
Fix relocatable tda offsets with non-zero addends
1996-12-31 20:14:21 +00:00
Tue Dec 31 15:12:35 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-v850.c (md_assemble): If this is sst.{h,w} or
sld.{h,w} and the operand is relocatable, adjust the adend by
shifting it right one bit.
* config/tc-sparc.c (md_apply_fix3): Rename from md_apply_fix, and add segment argument. If OBJ_ELF, treat a relocation against a symbol in a linkonce section like a relocation against an external symbol. * config/tc-sparc.h (MD_APPLY_FIX3): Define.
1996-12-31 18:03:09 +00:00
Tue Dec 31 12:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
* read.c (read_a_source_file): Check mri_pending_align after checking for a macro. From Ronald F. Guilmette <rfg@monkeys.com>.
1996-12-31 22:11:23 +00:00
* read.c (read_a_source_file): Check mri_pending_align after
checking for a macro. From Ronald F. Guilmette
<rfg@monkeys.com>.
* Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1996-12-31 20:43:28 +00:00
* Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
* config/tc-sparc.c (md_apply_fix3): Rename from md_apply_fix, and add segment argument. If OBJ_ELF, treat a relocation against a symbol in a linkonce section like a relocation against an external symbol. * config/tc-sparc.h (MD_APPLY_FIX3): Define.
1996-12-31 18:03:09 +00:00
* config/tc-sparc.c (md_apply_fix3): Rename from md_apply_fix, and
add segment argument. If OBJ_ELF, treat a relocation against a
symbol in a linkonce section like a relocation against an external
symbol.
* config/tc-sparc.h (MD_APPLY_FIX3): Define.
* config/tc-mips.c (mips16_macro): Add case for M_ABS.
1996-12-30 16:36:37 +00:00
Mon Dec 30 11:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (mips16_macro): Add case for M_ABS.
* NOTES.config (Implementation): as.h #define's "GAS" not "gas", includes config.h instead of host.h, tc.h instead of tp.h, and targ-env.h instead of target-environment.h. Also, obj-format.h includes targ-cpu.h instead of target-processor.h. start-sanitize-tic80 (Laying groundwork, that will be incrementally fleshed out, for TIc80 support) * configure.in (case ${generic_target}): Add tic80-*-coff entry. * configure: Rebuild with autoconf. * config/obj-coff.h (coff/tic80.h): Include if TC_TIC80 defined. (TARGET_FORMAT): Define to "coff-tic80". * config/tc-tic80.c: New file for TIc80 support. * config/tc-tic80.h: New file for TIc80 support. end-sanitize-tic80
1996-12-28 05:59:26 +00:00
Fri Dec 27 22:51:51 1996 Fred Fish <fnf@cygnus.com>
* NOTES.config (Implementation): as.h #define's "GAS" not "gas",
includes config.h instead of host.h, tc.h instead of tp.h, and
targ-env.h instead of target-environment.h.
Also, obj-format.h includes targ-cpu.h instead of
target-processor.h.
start-sanitize-tic80
* configure.in (case ${generic_target}): Add tic80-*-coff entry.
* configure: Rebuild with autoconf.
* config/obj-coff.h (coff/tic80.h): Include if TC_TIC80 defined.
(TARGET_FORMAT): Define to "coff-tic80".
* config/tc-tic80.c: New file for TIc80 support.
* config/tc-tic80.h: New file for TIc80 support.
end-sanitize-tic80
* doc/as.texinfo (M): Mention explicitly that -M changes macro handling. PR 11259.
1996-12-27 16:43:15 +00:00
Fri Dec 27 11:42:29 1996 Ian Lance Taylor <ian@cygnus.com>
* doc/as.texinfo (M): Mention explicitly that -M changes macro
handling.
* write.c (adjust_reloc_syms): If the fixup symbol has been equated to an undefined symbol, convert the fixup to being against the target symbol. Remove obsolete code handling a special case for i386 PIC.
1996-12-19 17:07:14 +00:00
Thu Dec 19 12:06:08 1996 Ian Lance Taylor <ian@cygnus.com>
* write.c (adjust_reloc_syms): If the fixup symbol has been
equated to an undefined symbol, convert the fixup to being against
the target symbol. Remove obsolete code handling a special case
for i386 PIC.
* mpw-make.sed: Use NewFolderRecursive for installation.
1996-12-19 19:29:38 +00:00
Wed Dec 18 22:54:39 1996 Stan Shebs <shebs@andros.cygnus.com>
* mpw-make.sed: Use NewFolderRecursive for installation.
Wed Dec 18 16:00:42 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c (do_assemble): Correct previous bug fix.
1996-12-19 00:01:58 +00:00
Wed Dec 18 16:00:42 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c (do_assemble): Correct previous bug fix.
Wed Dec 18 15:27:40 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c (md_assemble): Fix bug which caused second instruction in a line to be case sensitize. PR11312
1996-12-18 23:38:22 +00:00
Wed Dec 18 15:27:40 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c (md_assemble): Fix bug which caused
second instruction in a line to be case sensitize. PR11312
* config/tc-mn10200.c (mn10200_insert_operand): Don't range check operands with MN10200_OPERAND_NOCHECK set. (check_operand): Likewise. So the assembler won't check on "and -1,dn".
1996-12-18 17:14:10 +00:00
Wed Dec 18 10:08:46 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10200.c (mn10200_insert_operand): Don't
range check operands with MN10200_OPERAND_NOCHECK set.
(check_operand): Likewise.
* config/tc-mips.c (mips16_ip): Check for a missing expression when using the register indirect addressing mode.
1996-12-17 16:00:55 +00:00
Tue Dec 17 10:59:32 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c: Undo part of last Friday's alignment changes. (md_begin): Always align the text section to a four byte boundary. (append_insn): Remove call to record_align.
1996-12-18 01:01:56 +00:00
* config/tc-mips.c: Undo part of last Friday's alignment changes.
(md_begin): Always align the text section to a four byte
boundary.
(append_insn): Remove call to record_align.
* config/tc-mips.c (insn_label): Remove. (struct insn_label_list): Define. (insn_labels, free_insn_labels): New static variables. (mips_clear_insn_labels): New static function. (append_insn): Mark all mips16 text labels, and make them odd. Handle all labels after emitting a nop, not just one. Call mips_clear_insn_labels rather than just clearing insn_label. (mips_emit_delays): Add insns parameter, and use it to decide whether to mark mips16 labels. Handle all labels, not just one. Force mips16 labels to be odd. Change all callers. (mips16_immed): Don't check for an odd branch target. (md_apply_fix): Don't check mips16 mode for a branch reloc. (mips16_extended_frag): Ignore the low bit in a branch target. (md_convert_frag): Likewise. (mips_no_prev_insn): Call mips_clear_insn_labels rather than just clearing insn_label. (mips_align, mips_flush_pending_output, s_cons): Likewise. (s_float_cons, s_gpword): Likewise. (s_align): Use insn_labels rather than insn_label. (s_cons, s_float_cons, s_gpword): Likewise. (mips_frob_file_after_relocs): New function. (mips_define_label): Rewrite to add to insn_labels list. * config/tc-mips.h (tc_frob_file_after_relocs): Define. * ecoff.c (ecoff_build_symbols): If the size of a function comes out odd, increment it.
1996-12-17 20:58:57 +00:00
* config/tc-mips.c (insn_label): Remove.
(struct insn_label_list): Define.
(insn_labels, free_insn_labels): New static variables.
(mips_clear_insn_labels): New static function.
(append_insn): Mark all mips16 text labels, and make them odd.
Handle all labels after emitting a nop, not just one. Call
mips_clear_insn_labels rather than just clearing insn_label.
(mips_emit_delays): Add insns parameter, and use it to decide
whether to mark mips16 labels. Handle all labels, not just one.
Force mips16 labels to be odd. Change all callers.
(mips16_immed): Don't check for an odd branch target.
(md_apply_fix): Don't check mips16 mode for a branch reloc.
(mips16_extended_frag): Ignore the low bit in a branch target.
(md_convert_frag): Likewise.
(mips_no_prev_insn): Call mips_clear_insn_labels rather than just
clearing insn_label.
(mips_align, mips_flush_pending_output, s_cons): Likewise.
(s_float_cons, s_gpword): Likewise.
(s_align): Use insn_labels rather than insn_label.
(s_cons, s_float_cons, s_gpword): Likewise.
(mips_frob_file_after_relocs): New function.
(mips_define_label): Rewrite to add to insn_labels list.
* config/tc-mips.h (tc_frob_file_after_relocs): Define.
* ecoff.c (ecoff_build_symbols): If the size of a function comes
out odd, increment it.
* config/tc-mips.c (append_insn): Only update prev_insn when not
reordering if place is NULL.
* config/tc-mips.c (mips16_ip): Check for a missing expression when using the register indirect addressing mode.
1996-12-17 16:00:55 +00:00
* config/tc-mips.c (mips16_ip): Check for a missing expression
when using the register indirect addressing mode.
* config/tc-mn10200.c (mn10200_insert_operand): Don't check 24bit operands for overflow. (check_operand): Likewise.
1996-12-16 17:13:38 +00:00
Mon Dec 16 10:08:46 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10200.c (mn10200_insert_operand): Don't
check 24bit operands for overflow.
(check_operand): Likewise.
* doc/as.texinfo (Section): Document how to use the .section pseudo-op for COFF and ELF.
1996-12-16 16:54:10 +00:00
Mon Dec 16 11:50:40 1996 Ian Lance Taylor <ian@cygnus.com>
* doc/as.texinfo (Section): Document how to use the .section
pseudo-op for COFF and ELF.
* write.c (adjust_reloc_syms): Fix linkonce check for ELF.
1996-12-15 20:27:08 +00:00
Sun Dec 15 15:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
* write.c (adjust_reloc_syms): Fix linkonce check for ELF.
* config/tc-mips.c (prev_insn_reloc_type): New static variable. (RELAX_MIPS16_ENCODE): Add dslot and jal_dslot arguments, and store them. Adjust other RELAX_MIPS16 macros. (RELAX_MIPS16_DSLOT): Define. (RELAX_MIPS16_JAL_DSLOT): Define. (append_insn): Pass new arguments to RELAX_MIPS16_ENCODE. Correct handling of whether previous instruction has a fixup. Set prev_insn_reloc_type. (mips_no_prev_insn): Clear prev_insn_reloc_type. (mips16_extended_frag): Use the right base address for a PC relative add or load. (md_convert_frag): Likewise. If a PC relative add or load is used, record the alignment for the section.
1996-12-15 03:42:36 +00:00
Sat Dec 14 22:37:27 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (prev_insn_reloc_type): New static variable.
(RELAX_MIPS16_ENCODE): Add dslot and jal_dslot arguments, and
store them. Adjust other RELAX_MIPS16 macros.
(RELAX_MIPS16_DSLOT): Define.
(RELAX_MIPS16_JAL_DSLOT): Define.
(append_insn): Pass new arguments to RELAX_MIPS16_ENCODE. Correct
handling of whether previous instruction has a fixup. Set
prev_insn_reloc_type.
(mips_no_prev_insn): Clear prev_insn_reloc_type.
(mips16_extended_frag): Use the right base address for a PC
relative add or load.
(md_convert_frag): Likewise. If a PC relative add or load is
used, record the alignment for the section.
* config/tc-mips.c (md_begin): If configured for an embedded ELF system, don't set the section alignment to 2**4. (s_change_sec): Likewise. (append_insn): Call record_alignment for the section. (md_section_align): Don't align the section size for an embedded ELF system.
1996-12-13 18:02:35 +00:00
Fri Dec 13 13:00:33 1996 Ian Lance Taylor <ian@cygnus.com>
* write.c (adjust_reloc_syms): Don't reduce a reloc against a linkonce section into a reloc against the section symbol.
1996-12-13 18:27:28 +00:00
* write.c (adjust_reloc_syms): Don't reduce a reloc against a
linkonce section into a reloc against the section symbol.
* config/tc-mips.c (mips16_macro): Remove nop instructions after branch instructions.
1996-12-13 18:13:05 +00:00
* config/tc-mips.c (mips16_macro): Remove nop instructions after
branch instructions.
* config/tc-mips.c (md_begin): If configured for an embedded ELF system, don't set the section alignment to 2**4. (s_change_sec): Likewise. (append_insn): Call record_alignment for the section. (md_section_align): Don't align the section size for an embedded ELF system.
1996-12-13 18:02:35 +00:00
* config/tc-mips.c (md_begin): If configured for an embedded ELF
system, don't set the section alignment to 2**4.
(s_change_sec): Likewise.
(append_insn): Call record_alignment for the section.
(md_section_align): Don't align the section size for an embedded
ELF system.
* write.c (adjust_reloc_syms): Make sure that symbols are resolved; expression symbols may have been skipped. PR 11240.
1996-12-12 21:55:28 +00:00
Thu Dec 12 16:40:47 1996 Ian Lance Taylor <ian@cygnus.com>
* write.c (adjust_reloc_syms): Make sure that symbols are
resolved; expression symbols may have been skipped.
* config/obj-coff.c (fixup_segment): Make sure that symbols are resolved; expression symbols may have been skipped.
1996-12-12 22:41:22 +00:00
* config/obj-coff.c (fixup_segment): Likewise.
* write.c (adjust_reloc_syms): Make sure that symbols are resolved; expression symbols may have been skipped. PR 11240.
1996-12-12 21:55:28 +00:00
Support BFD_RELOC_24_PLT_PCREL relocation
1996-12-12 20:20:08 +00:00
Thu Dec 12 15:18:21 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-ppc.c (ppc_elf_suffix): Move @plt to
BFD_RELOC_24_PLT_PCREL relocation.
(md_apply_fix3): Support BFD_RELOC_24_PLT_PCREL.
Tue Dec 10 13:51:55 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c (write_2_short): Remove code that called parallel_ok() when the programmer specified parallel instructions.
1996-12-10 21:53:34 +00:00
Tue Dec 10 13:51:55 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c (write_2_short): Remove code that called
parallel_ok() when the programmer specified parallel instructions.
* config/tc-mn10200.c (md_assemble): Opcode 0x0 is valid! * config/tc-mn10300.c (md_assemble): Likewise. Found by mn10200 gas testsuite.
1996-12-10 19:33:48 +00:00
Tue Dec 10 12:23:19 1996 Jeffrey A Law (law@cygnus.com)
Support BFD_RELOC_24_PLT_PCREL relocation
1996-12-12 20:20:08 +00:00
* config/tc-mn10300.c (md_assemble): Update to handle endianness
issues correctly.
* config/tc-mn10200.c (md_assemble): Opcode 0x0 is valid! * config/tc-mn10300.c (md_assemble): Likewise. Found by mn10200 gas testsuite.
1996-12-10 19:33:48 +00:00
* config/tc-mn10200.c (md_assemble): Opcode 0x0 is valid!
* config/tc-mn10300.c (md_assemble): Likewise.
* config/tc-mips.c (mips16_extended_frag): Give an error for an attempt to use a non absolute symbol in an extending frag.
1996-12-10 16:38:22 +00:00
Tue Dec 10 11:37:14 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (append_insn): Make sure there is enough room in a frag after a mips16 instruction to switch it with a jump instruction.
1996-12-10 21:18:38 +00:00
* config/tc-mips.c (append_insn): Make sure there is enough room
in a frag after a mips16 instruction to switch it with a jump
instruction.
* config/tc-mips.c (mips16_extended_frag): Give an error for an attempt to use a non absolute symbol in an extending frag.
1996-12-10 16:38:22 +00:00
* config/tc-mips.c (mips16_extended_frag): Give an error for an
attempt to use a non absolute symbol in an extending frag.
* config/tc-mn10200.c: Flesh out assembler support for MN10200. * config/tc-mn10200.h: Likewise. Actually assembles some mn10200 stuff (everything but mov* instructions!)
1996-12-09 23:53:37 +00:00
Mon Dec 9 16:48:20 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10200.c: Flesh out assembler support for MN10200.
* config/tc-mn10200.h: Likewise.
* write.c (write_relocs): Print an error for an out of range fixup, rather than calling abort. * as.c (main): Unlink the output file if there are errors while generating the fixups.
1996-12-09 22:11:24 +00:00
Mon Dec 9 17:09:42 1996 Ian Lance Taylor <ian@cygnus.com>
* app.c (do_scrub_chars): At the end of a C comment, pass space to UNGET rather than PUT. Set old_state before setting state to -2. PR 11229.
1996-12-10 03:47:41 +00:00
* app.c (do_scrub_chars): At the end of a C comment, pass space to
UNGET rather than PUT. Set old_state before setting state to -2.
* config/tc-mips.c (mips16_extended_frag): Avoid an infinite loop when extending because the value is exactly maxtiny + 1.
1996-12-09 23:34:20 +00:00
* config/tc-mips.c (mips16_extended_frag): Avoid an infinite loop
when extending because the value is exactly maxtiny + 1.
* config/tc-mips.c (RELAX_MIPS16_ENCODE): Add small and ext arguments, and store them. Adjust other RELAX_MIPS16 macros. (RELAX_MIPS16_USER_SMALL): Define. (RELAX_MIPS16_USER_EXT): Define. (mips16_small, mips16_ext): New static variables. (append_insn): Pass mips16_small and mips16_ext to RELAX_MIPS16_ENCODE. (mips16_ip): Set mips16_small and mips16_ext. (mips16_immed): Don't check mips16_autoextend. (mips16_extended_frag): Check USER_SMALL and USER_EXT.
1996-12-09 23:26:15 +00:00
* config/tc-mips.c (RELAX_MIPS16_ENCODE): Add small and ext
arguments, and store them. Adjust other RELAX_MIPS16 macros.
(RELAX_MIPS16_USER_SMALL): Define.
(RELAX_MIPS16_USER_EXT): Define.
(mips16_small, mips16_ext): New static variables.
(append_insn): Pass mips16_small and mips16_ext to
RELAX_MIPS16_ENCODE.
(mips16_ip): Set mips16_small and mips16_ext.
(mips16_immed): Don't check mips16_autoextend.
(mips16_extended_frag): Check USER_SMALL and USER_EXT.
* write.c (write_relocs): Print an error for an out of range fixup, rather than calling abort. * as.c (main): Unlink the output file if there are errors while generating the fixups.
1996-12-09 22:11:24 +00:00
* write.c (write_relocs): Print an error for an out of range
fixup, rather than calling abort.
* as.c (main): Unlink the output file if there are errors while
generating the fixups.
* config/tc-mips.c (mips16_immed): Add file and line parameters, and use them when reporting errors. Change all callers.
1996-12-06 23:51:01 +00:00
Fri Dec 6 18:48:13 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (mips16_extended_frag): Don't call S_GET_VALUE. (md_convert_frag): Call resolve_symbol_value before calling S_GET_VALUE, and don't add in the frag address.
1996-12-07 00:32:05 +00:00
* config/tc-mips.c (mips16_extended_frag): Don't call
S_GET_VALUE.
(md_convert_frag): Call resolve_symbol_value before calling
S_GET_VALUE, and don't add in the frag address.
* config/tc-mips.c (mips16_immed): Add file and line parameters, and use them when reporting errors. Change all callers.
1996-12-06 23:51:01 +00:00
* config/tc-mips.c (mips16_immed): Add file and line parameters,
and use them when reporting errors. Change all callers.
* config/tc-mn10300.c: Fix various gcc -Wall warnings. Remove '$' prefixing for registers.
1996-12-06 22:44:30 +00:00
Fri Dec 6 15:36:32 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c: Fix various gcc -Wall warnings.
Remove '$' prefixing for registers.
Fri Dec 6 00:55:48 1996 Martin <hunt@cygnus.com> * config/tc-d10v.c (md_assemble): Check to see if prev_seg is initialized before using it. (d10v_cleanup): No longer uses its argument, so make it void. * config/tc-d10v.h (d10v_cleanup): Change prototype.
1996-12-06 09:13:25 +00:00
Fri Dec 6 00:55:48 1996 Martin <hunt@cygnus.com>
Fix recent breakage
1996-12-06 04:46:19 +00:00
Fri Dec 6 00:55:48 1996 Martin <hunt@cygnus.com> * config/tc-d10v.c (md_assemble): Check to see if prev_seg is initialized before using it. (d10v_cleanup): No longer uses its argument, so make it void. * config/tc-d10v.h (d10v_cleanup): Change prototype.
1996-12-06 09:13:25 +00:00
* config/tc-d10v.c (md_assemble): Check to see if prev_seg
is initialized before using it.
(d10v_cleanup): No longer uses its argument, so make it void.
Fix recent breakage
1996-12-06 04:46:19 +00:00
Fri Dec 6 00:55:48 1996 Martin <hunt@cygnus.com> * config/tc-d10v.c (md_assemble): Check to see if prev_seg is initialized before using it. (d10v_cleanup): No longer uses its argument, so make it void. * config/tc-d10v.h (d10v_cleanup): Change prototype.
1996-12-06 09:13:25 +00:00
* config/tc-d10v.h (d10v_cleanup): Change prototype.
* write.c (fixup_segment): Don't discard the symbol for a PC relative fixup to an absolute symbol. PR 11204.
1996-12-05 16:06:14 +00:00
Thu Dec 5 11:03:31 1996 Ian Lance Taylor <ian@cygnus.com>
* write.c (fixup_segment): Don't discard the symbol for a PC
relative fixup to an absolute symbol.
Wed Dec 4 15:42:41 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c (md_assemble, d10v_cleanup): Fix bug with multiple sections.
1996-12-04 23:47:16 +00:00
Wed Dec 4 15:42:41 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c (md_assemble, d10v_cleanup): Fix bug
with multiple sections.
* config/tc-mips.c (md_longopts): Rename mips-16 to mips16, and no-mips-16 to no-mips16. (s_mipsset): Accept .set mips16 and .set nomips16.
1996-12-04 18:01:48 +00:00
Wed Dec 4 13:00:07 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (md_longopts): Rename mips-16 to mips16, and
no-mips-16 to no-mips16.
(s_mipsset): Accept .set mips16 and .set nomips16.
Allow foo@suffix+constant relocations
1996-12-04 15:42:14 +00:00
Wed Dec 4 10:35:33 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-ppc.c (ppc_elf_suffix): Take expressionS pointer
argument, and check for +/- constant following the suffix, folding
it into the expression.
(ppc_elf_cons): Change ppc_elf_suffix calls.
(md_assemble): Ditto.
(shlib): Replace boolean mrelocatable with enumeration shlib.
(md_parse_option): Discriminate between PIC style shared libraries
and -mrelocatable.
(ppc_elf_validate_fix): Don't report warnings for PIC style shared
libraries.
Add -m{,no-}solaris support to enable/disable solaris comments & setting ppc flags
1996-12-04 04:26:04 +00:00
Tue Dec 3 23:18:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-ppc.h ({tc,ppc}_comment_chars): Define, so that we can
change the comment characters.
* config/tc-ppc.c (comment_chars): Delete in favor of
tc_comment_chars.
(ppc_{eabi,solaris}_comment_chars): Eabi and Solaris versions of
comment chars.
(ppc_comment_chars): Select appropriate comment chars by default.
(msolaris): New flag for -m{,no-}solaris.
(md_parse_option): Recognize -K pic. Add support for
-m{,no-}solaris.
(md_show_usage): Update.
(md_begin): Do not set ELF flags if Solaris.
(ppc_elf_suffix): @local sets R_PPC_LOCAL24PC relocation.
(md_apply_fix3): Add support for R_PPC_LOCAL24PC.
Mon Dec 2 13:48:57 1996 Ian Lance Taylor <ian@cygnus.com>
* as.c (main): Correct handling of flag_always_generate_output.
* config/tc-mn10300.h (tc_fix_adjustable): Don't do any reloc adjustments. reloc adjusting is of minimal value, and quite problematical for machines which do linker relaxing...
1996-12-02 04:50:26 +00:00
Sun Dec 1 21:46:05 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c (tc_gen_reloc): Get the addend from fx_offset, not fx_addnumber. Along with some simulator, compiler, bfd changes this fixes 90 or so c-torture execution failures.
1996-12-02 07:41:52 +00:00
* config/tc-mn10300.c (tc_gen_reloc): Get the addend from
fx_offset, not fx_addnumber.
* config/tc-mn10300.h (tc_fix_adjustable): Don't do any reloc adjustments. reloc adjusting is of minimal value, and quite problematical for machines which do linker relaxing...
1996-12-02 04:50:26 +00:00
* config/tc-mn10300.h (tc_fix_adjustable): Don't do any
reloc adjustments.
Sat Nov 30 17:34:48 1996 Eliot Dresselhaus <eliot@wally.edc.com> * config/tc-i386.c: Correct misspelling: balenced to balanced.
1996-11-30 22:35:57 +00:00
Sat Nov 30 17:34:48 1996 Eliot Dresselhaus <eliot@wally.edc.com>
* config/tc-i386.c: Correct misspelling: balenced to balanced.
* config/tc-mips.c (md_section_align): Check for an alignment of 4, not an alignment of 16. Corrects August 7 patch.
1996-11-27 18:32:52 +00:00
Wed Nov 27 13:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (md_section_align): Check for an alignment of
4, not an alignment of 16. Corrects August 7 patch.
Add support for mips16 (16 bit MIPS implementation): * config/tc-mips.c: Extensive additions for mips16 support, not listed here. (RELAX_OLD, RELAX_NEW): Use only 7 bits each. (insn_uses_reg): Change last parameter to an enum. * config/tc-mips.h (LOCAL_LABELS_DOLLAR): Define as 0. (md_relax_frag): Define as mips_relax_frag. (mips_relax_frag): Declare. (struct mips_cl_insn): Add use_extend and extend fields. (tc_fix_adjustable): Define. * config/obj-elf.h (S_GET_OTHER): Define. (S_SET_OTHER): Define.
1996-11-26 16:44:22 +00:00
Tue Nov 26 10:33:16 1996 Ian Lance Taylor <ian@cygnus.com>
* configure, conf.in: Rebuild with autoconf 2.12.
1996-11-26 22:08:11 +00:00
* configure, conf.in: Rebuild with autoconf 2.12.
* config/tc-ppc.c (ppc_elf_lcomm): Don't give an error if no alignment is specified. PR 11164.
1996-11-26 20:42:34 +00:00
* config/tc-ppc.c (ppc_elf_lcomm): Don't give an error if no
alignment is specified.
Add support for mips16 (16 bit MIPS implementation): * config/tc-mips.c: Extensive additions for mips16 support, not listed here. (RELAX_OLD, RELAX_NEW): Use only 7 bits each. (insn_uses_reg): Change last parameter to an enum. * config/tc-mips.h (LOCAL_LABELS_DOLLAR): Define as 0. (md_relax_frag): Define as mips_relax_frag. (mips_relax_frag): Declare. (struct mips_cl_insn): Add use_extend and extend fields. (tc_fix_adjustable): Define. * config/obj-elf.h (S_GET_OTHER): Define. (S_SET_OTHER): Define.
1996-11-26 16:44:22 +00:00
Add support for mips16 (16 bit MIPS implementation):
* config/tc-mips.c: Extensive additions for mips16 support, not
listed here.
(RELAX_OLD, RELAX_NEW): Use only 7 bits each.
(insn_uses_reg): Change last parameter to an enum.
* config/tc-mips.h (LOCAL_LABELS_DOLLAR): Define as 0.
(md_relax_frag): Define as mips_relax_frag.
(mips_relax_frag): Declare.
(struct mips_cl_insn): Add use_extend and extend fields.
(tc_fix_adjustable): Define.
* config/obj-elf.h (S_GET_OTHER): Define.
(S_SET_OTHER): Define.
* config/tc-m68k.c (m68k_ip): Implement cases for new <, >, m, n, o and p operand specifiers.
1996-11-26 02:07:49 +00:00
Mon Nov 25 18:02:29 1996 J.T. Conklin <jtc@beauty.cygnus.com>
* config/tc-m68k.c (m68k_ip): Implement cases for new <, >, m, n,
o and p operand specifiers.
* write.c: Delete "ifndef md_relax_frag" around is_dnrange. (relax_segment, case rs_org): Move code inside braces. Move locals target,after inside too. (relax_segment, case rs_machine_dependent): Guts moved to ... (relax_frag): New function. Call md_prepare_relax_scan if defined. * config/tc-m68k.h (md_prepare_relax_scan): Renamed from M68K_AIM_KLUDGE.
1996-11-25 21:25:54 +00:00
Mon Nov 25 10:45:14 1996 Doug Evans <dje@seba.cygnus.com>
* write.c: Delete "ifndef md_relax_frag" around is_dnrange.
(relax_segment, case rs_org): Move code inside braces. Move locals
target,after inside too.
(relax_segment, case rs_machine_dependent): Guts moved to ...
(relax_frag): New function.
Call md_prepare_relax_scan if defined.
* config/tc-m68k.h (md_prepare_relax_scan): Renamed from
M68K_AIM_KLUDGE.
* config/tc-mn10300.c (md_assemble): Correctly determine the correct location and type for each relocation. (md_pcrel_from): Simplify. Last week's reloc work.
1996-11-25 15:54:43 +00:00
Mon Nov 25 08:49:36 1996 Jeffrey A Law (law@cygnus.com)
* write.c: Delete "ifndef md_relax_frag" around is_dnrange. (relax_segment, case rs_org): Move code inside braces. Move locals target,after inside too. (relax_segment, case rs_machine_dependent): Guts moved to ... (relax_frag): New function. Call md_prepare_relax_scan if defined. * config/tc-m68k.h (md_prepare_relax_scan): Renamed from M68K_AIM_KLUDGE.
1996-11-25 21:25:54 +00:00
* config/tc-mn10300.c (address_registers): Use '$' as register
prefix instead of '%'.
(data_registers, other_registers, md_assemble): Likewise.
* config/tc-mn10300.c (address_registers): Use '%' prefix for regs. (data_registers, other_registers, md_assemble): Likewise.
1996-11-25 18:24:14 +00:00
* config/tc-mn10300.c (address_registers): Use '%' prefix for regs.
(data_registers, other_registers, md_assemble): Likewise.
* config/tc-mn10300.c (md_assemble): Correctly determine the correct location and type for each relocation. (md_pcrel_from): Simplify. Last week's reloc work.
1996-11-25 15:54:43 +00:00
* config/tc-mn10300.c (md_assemble): Correctly determine the
correct location and type for each relocation.
(md_pcrel_from): Simplify.
* config/tc-sh.c (md_convert_frag): Improve warning when branch is converted into branch around branch. PR 11103.
1996-11-22 20:48:05 +00:00
Fri Nov 22 15:42:26 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sh.c (md_convert_frag): Improve warning when branch is
converted into branch around branch.
* config/tc-mn10300.h (DIFF_EXPR_OK): Don't define this. (tc_fix_adjustable): Don't adjust relocs against weak symbols or pc-relative relocs. * config/tc-mn10300.c (md_begin): Set linkrelax. (md_assemble): Create fixups as needed. (md_apply_fix3): Gut. It shouldn't ever get called anymore. First stab at fixups/relocs.
1996-11-21 18:58:26 +00:00
Thu Nov 21 11:56:11 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.h (DIFF_EXPR_OK): Don't define this.
(tc_fix_adjustable): Don't adjust relocs against weak symbols or
pc-relative relocs.
* config/tc-mn10300.c (md_begin): Set linkrelax.
(md_assemble): Create fixups as needed.
(md_apply_fix3): Gut. It shouldn't ever get called anymore.
Do not convert short branch followed by short instruction into a parallel op if -O
1996-11-19 22:52:04 +00:00
Tue Nov 19 17:48:06 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-d10v.c (parallel_ok): When automatically converting
serial ops to parallel, do not consider a branch as the first
instruction.
* config/tc-mn10300.c (md_assemble): Handle MN10300_OPERAND_REG_LIST. So GCC can use movm in prologue/epilogues.
1996-11-19 20:35:19 +00:00
Tue Nov 19 13:35:22 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c (md_assemble): Handle MN10300_OPERAND_REG_LIST.
* config/tc-mn10300.c (mn10300_insert_operand): Provide prototype via PARAMS. (check_operand): Likewise.
1996-11-18 23:05:06 +00:00
Mon Nov 18 15:26:55 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c (mn10300_insert_operand): Provide prototype
via PARAMS.
(check_operand): Likewise.
Branch and link instructions modify r13
1996-11-18 20:24:47 +00:00
Mon Nov 18 15:22:28 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-d10v.c (parallel_ok): Branch and link instructions
modify r13.
Check validity of user parallel operations
1996-11-18 20:31:30 +00:00
(write_2_short): Call parallel_ok to check whether two short
instructions the user requested execute in parallel, can be
executed that way.
Branch and link instructions modify r13
1996-11-18 20:24:47 +00:00
Thu Nov 14 11:17:49 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c (write_2_short): Fix bug that wouldn't allow a branch and link in parallel with an exe instruction.
1996-11-14 19:20:02 +00:00
Thu Nov 14 11:17:49 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c (write_2_short): Fix bug that wouldn't
allow a branch and link in parallel with an exe instruction.
Fri Nov 8 13:55:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* doc/c-d10v.texi: Add info on @word modifier.
* config/tc-mn10300.c (mn10300_insert_operand): Handle MN10300_OPERAND_SPLIT. For handling of 32bit operands.
1996-11-06 20:48:36 +00:00
Wed Nov 6 13:46:07 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c (mn10300_insert_operand): MN10300_OPERAND_SPLIT operands are assumed to be 32bits. Use "bits" field to hold the number of bits in the main instruction word for MN10300_OPERAND_SPLIT. (mn10300_check_operand): MN10300_OPERAND_SPLIT operands are assumed to be 32bits.
1996-11-06 22:04:42 +00:00
* config/tc-mn10300.c (mn10300_insert_operand): MN10300_OPERAND_SPLIT
operands are assumed to be 32bits. Use "bits" field to hold the
number of bits in the main instruction word for MN10300_OPERAND_SPLIT.
(mn10300_check_operand): MN10300_OPERAND_SPLIT operands are assumed
to be 32bits.
* config/tc-mn10300.c (mn10300_insert_operand): Handle MN10300_OPERAND_SPLIT. For handling of 32bit operands.
1996-11-06 20:48:36 +00:00
* config/tc-mn10300.c (mn10300_insert_operand): Shift low part of a MN10300_OPERAND_SPLIT operand by operand->shift. For bset, bclr & btst.
1996-11-06 21:20:56 +00:00
* config/tc-mn10300.c (mn10300_insert_operand): Shift low part
of a MN10300_OPERAND_SPLIT operand by operand->shift.
* config/tc-mn10300.c (mn10300_insert_operand): Handle MN10300_OPERAND_SPLIT. For handling of 32bit operands.
1996-11-06 20:48:36 +00:00
* config/tc-mn10300.c (mn10300_insert_operand): Handle
MN10300_OPERAND_SPLIT.
* config/tc-mn10300.c (md_assemble): Insert operands into the extension part of the instruction if necessary. (mn10300_insert_operand): Accept pointer to extension word argument. Make insn a pointer argument too. Return type is now void. All callers changed. So we can correct insert operands into any instruction except those which have 32bit operands.
1996-11-05 20:32:07 +00:00
Tue Nov 5 13:30:40 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c (md_assemble): Insert operands into
the extension part of the instruction if necessary.
(mn10300_insert_operand): Accept pointer to extension word
argument. Make insn a pointer argument too. Return type
is now void. All callers changed.
* config/tc-mn10300.c (mn10300_insert_operand): Handle repeated register operands. For mov imm8,dn mov imm8,an cmp imm8,dn cmp imm8,an The register appears twice in the bit pattern... Egad.
1996-11-04 19:54:50 +00:00
Mon Nov 4 12:53:40 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c (mn10300_insert_operand): Handle
repeated register operands.
* config/tc-alpha.c: Change uses of void * to PTR. Change the alpha_macro emit field to expect a const argument, and change the arg field to be const. Fix some spacing to follow the GNU standard. Fri Nov 1 10:32:03 1996 Richard Henderson <rth@tamu.edu> * config/tc-alpha.c (md_parse_option): Add knowledge of 21164pc (pca56) and 21264 (ev6) cpus. (md_apply_fix): Private relocation types are now negative. (alpha_force_relocation): Likewise. (tc_gen_reloc): Likewise. (emit_insn): Likewise. (emit_ldXu): Do the right thing when the hardware can do byte insns. (emit_stX): Likewise. (emit_sextX): Likewise.
1996-11-01 18:44:14 +00:00
Fri Nov 1 10:42:49 1996 Ian Lance Taylor <ian@cygnus.com>
* doc/as.texinfo: Added section on reporting bugs.
1996-11-01 19:37:24 +00:00
* doc/as.texinfo: Added section on reporting bugs.
* config/tc-alpha.c: Change uses of void * to PTR. Change the alpha_macro emit field to expect a const argument, and change the arg field to be const. Fix some spacing to follow the GNU standard. Fri Nov 1 10:32:03 1996 Richard Henderson <rth@tamu.edu> * config/tc-alpha.c (md_parse_option): Add knowledge of 21164pc (pca56) and 21264 (ev6) cpus. (md_apply_fix): Private relocation types are now negative. (alpha_force_relocation): Likewise. (tc_gen_reloc): Likewise. (emit_insn): Likewise. (emit_ldXu): Do the right thing when the hardware can do byte insns. (emit_stX): Likewise. (emit_sextX): Likewise.
1996-11-01 18:44:14 +00:00
* config/tc-alpha.c: Change uses of void * to PTR. Change the
alpha_macro emit field to expect a const argument, and change the
arg field to be const. Fix some spacing to follow the GNU
standard.
Fri Nov 1 10:32:03 1996 Richard Henderson <rth@tamu.edu>
* config/tc-alpha.c (md_parse_option): Add knowledge of 21164pc
(pca56) and 21264 (ev6) cpus.
(md_apply_fix): Private relocation types are now negative.
(alpha_force_relocation): Likewise.
(tc_gen_reloc): Likewise.
(emit_insn): Likewise.
(emit_ldXu): Do the right thing when the hardware can do byte insns.
(emit_stX): Likewise.
(emit_sextX): Likewise.
* symbols.c (resolve_symbol_value): Improve the error message if an undefined symbol is used in an expression.
1996-11-01 00:35:00 +00:00
Thu Oct 31 16:33:21 1996 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (do_relocs_for): Call resolve_symbol_value on
a symbol found in a reloc.
* symbols.c (resolve_symbol_value): Improve the error message if
an undefined symbol is used in an expression.
* doc/internals.texi: Rewrite, and add a lot of documentation. * doc/Makefile.in (internals.info): New target.
1996-10-31 04:16:52 +00:00
Wed Oct 30 20:15:35 1996 Ian Lance Taylor <ian@cygnus.com>
* doc/internals.texi: Rewrite, and add a lot of documentation.
* doc/Makefile.in (internals.info): New target.
* config/tc-v850.h (tc_fix_adjustable): Don't adjust relocs against weak symbols. Fixing RW failures.
1996-10-30 21:58:38 +00:00
Wed Oct 30 14:55:57 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-v850.h (tc_fix_adjustable): Don't adjust relocs
against weak symbols.
* config/tc-v850.h (TC_GENERIC_RELAX_TABLE): Define. * config/tc-v850.c: Fix some indention problems. (md_relax_table): Define for D9->D99 branch displacement relaxing. (md_convert_frag): Do something useful instead of aborting. (md_estimate_size_before_relax): Likewise. (md_assemble): Note if the matching instruction has a relaxable operand. If it does, allocate frag with frag_var and don't do any fixups. So we can do 9bit displacement to 22bit displacement relaxing.
1996-10-29 19:32:56 +00:00
Tue Oct 29 12:28:16 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-v850.c (md_assemble): Don't lose for relaxable addresses like .+6. Fixing more problems with new relaxing code.
1996-10-29 21:16:17 +00:00
* config/tc-v850.c (md_assemble): Don't lose for relaxable
addresses like .+6.
* config/tc-v850.c (md_convert_frag): Make sure we insert the fixup at the right address within the frag.
1996-10-29 20:07:13 +00:00
* config/tc-v850.c (md_convert_frag): Make sure we insert the
fixup at the right address within the frag.
* config/tc-v850.c (md_convert_frag): Don't set fragP->fr_fix to an absolute value, instead increment it as needed.
1996-10-29 19:48:18 +00:00
* config/tc-v850.c (md_convert_frag): Don't set fragP->fr_fix
to an absolute value, instead increment it as needed.
* config/tc-v850.h (TC_GENERIC_RELAX_TABLE): Define. * config/tc-v850.c: Fix some indention problems. (md_relax_table): Define for D9->D99 branch displacement relaxing. (md_convert_frag): Do something useful instead of aborting. (md_estimate_size_before_relax): Likewise. (md_assemble): Note if the matching instruction has a relaxable operand. If it does, allocate frag with frag_var and don't do any fixups. So we can do 9bit displacement to 22bit displacement relaxing.
1996-10-29 19:32:56 +00:00
* config/tc-v850.h (TC_GENERIC_RELAX_TABLE): Define.
* config/tc-v850.c: Fix some indention problems.
(md_relax_table): Define for D9->D99 branch displacement
relaxing.
(md_convert_frag): Do something useful instead of aborting.
(md_estimate_size_before_relax): Likewise.
(md_assemble): Note if the matching instruction has a relaxable
operand. If it does, allocate frag with frag_var and don't
do any fixups.
Mon Oct 28 10:48:40 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.h (md_cleanup): New function. This is needed to
write out any buffered instructions when a ".end" is found.
Mon Oct 28 10:43:45 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * read.c (read_a_source_file): New hook md_cleanup().
1996-10-28 18:45:00 +00:00
Mon Oct 28 10:43:45 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* read.c (read_a_source_file): New hook md_cleanup().
* write.c (fix_new_exp): Use make_expr_symbol to build an expression symbol for a complex fixup.
1996-10-25 04:01:54 +00:00
Fri Oct 25 00:01:00 1996 Ian Lance Taylor <ian@cygnus.com>
* write.c (fix_new_exp): Use make_expr_symbol to build an
expression symbol for a complex fixup.
* config/tc-v850.h (tc_fix_adjustable): Don't adjust TDA relocs. Fixing more tda stuff.
1996-10-24 20:32:36 +00:00
Thu Oct 24 14:31:04 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-v850.c (v850_reloc_prefix): Several disgusting hacks to improve parsing of complex hi, lo, zda, etc expressions. (md_assemble): Don't demand and eat a trailing ')' after finding a v850 relocation prefix. Sign extend the constant in a BFD_RELOC_LO16 expression. Do eat a trailing ')' after a complete operand. (parse_cons_expression_v850): Don't eat a trailing ')' after finding a v850 relocation prefix. Trying to get nec's sample code to assemble. Why oh why didn't JT try to assemble any of their code...
1996-10-25 01:14:34 +00:00
* config/tc-v850.c (v850_reloc_prefix): Several disgusting
hacks to improve parsing of complex hi, lo, zda, etc
expressions.
(md_assemble): Don't demand and eat a trailing ')' after finding
a v850 relocation prefix. Sign extend the constant in a
BFD_RELOC_LO16 expression. Do eat a trailing ')' after a complete
operand.
(parse_cons_expression_v850): Don't eat a trailing ')' after
finding a v850 relocation prefix.
* config/tc-v850.h (TC_PARSE_CONS_EXPRESSION): Define. (TC_CONS_FIX_NEW): Likewise. * config/tc-v850.c (parse_cons_expression_v850): New function. (cons_fix_new_v850): Likewise. So we can handle ".hword lo(_foo)".
1996-10-24 22:55:22 +00:00
* config/tc-v850.h (TC_PARSE_CONS_EXPRESSION): Define.
(TC_CONS_FIX_NEW): Likewise.
* config/tc-v850.c (parse_cons_expression_v850): New function.
(cons_fix_new_v850): Likewise.
* config/tc-v850.h (tc_fix_adjustable): Don't adjust TDA relocs. Fixing more tda stuff.
1996-10-24 20:32:36 +00:00
* config/tc-v850.h (tc_fix_adjustable): Don't adjust TDA relocs.
* config/tc-ppc.c (md_apply_fix3): Give a better warning message for an unknown relocation type. PR 10944.
1996-10-23 22:28:21 +00:00
Wed Oct 23 18:20:29 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-ppc.c (md_apply_fix3): Give a better warning message
for an unknown relocation type.
* config/tc-v850.c (md_pseudo_table): Add .word; allocates 4 bytes of space. Something off the todo list.
1996-10-23 22:23:38 +00:00
Wed Oct 23 16:21:28 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-v850.c (md_pseudo_table): Add .word; allocates
4 bytes of space.
* config/tc-v850.c (md_assemble): Handle TDAOFF relocs differently for movea & sst/sld insns. Working on tda for the v850.
1996-10-23 04:06:04 +00:00
Tue Oct 22 22:01:25 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-v850.c (md_assemble): Handle TDAOFF relocs
differently for movea & sst/sld insns.
Do not allow IU,IU or MU,MU, or both instructions to be parallelized with -O
1996-10-22 21:14:47 +00:00
Tue Oct 22 17:09:32 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-d10v.c (parallel_ok): Don't allow illegal combinations
of instructions.
* obj.h (struct format_ops): Add frob_file_after_relocs field. * config/obj-multi.h (obj_frob_file_after_relocs): Define. * config/obj-ecoff.c (ecoff_format_ops): Initialize new frob_file_after_relocs field. * config/obj-elf.c (elf_format_ops): Likewise. * config/tc-mips.c: Undefine obj_frob_file_after_relocs before including obj-elf.h.
1996-10-22 15:31:03 +00:00
Tue Oct 22 11:28:39 1996 Ian Lance Taylor <ian@cygnus.com>
* obj.h (struct format_ops): Add frob_file_after_relocs field.
* config/obj-multi.h (obj_frob_file_after_relocs): Define.
* config/obj-ecoff.c (ecoff_format_ops): Initialize new
frob_file_after_relocs field.
* config/obj-elf.c (elf_format_ops): Likewise.
* config/tc-mips.c: Undefine obj_frob_file_after_relocs before
including obj-elf.h.
* config/obj-aout.h (S_IS_DEFINE): non BFD_ASSEMBLER version: Don't check S_GET_OTHER.
1996-10-21 15:39:17 +00:00
Mon Oct 21 11:38:30 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (cons_fix_new_mips): Only treat 8 byte reloc specially if not ELF. (md_apply_fix): Handle BFD_RELOC_64. (tc_gen_reloc): Handle BFD_RELOC_64.
1996-10-22 00:01:33 +00:00
* config/tc-mips.c (cons_fix_new_mips): Only treat 8 byte reloc
specially if not ELF.
(md_apply_fix): Handle BFD_RELOC_64.
(tc_gen_reloc): Handle BFD_RELOC_64.
* config/tc-i386.c (md_apply_fix3): Don't increment value for a PC relative reloc when BFD_ASSEMBLER and OBJ_AOUT (more ugly gas reloc hacking).
1996-10-21 15:51:15 +00:00
* config/tc-i386.c (md_apply_fix3): Don't increment value for a PC
relative reloc when BFD_ASSEMBLER and OBJ_AOUT (more ugly gas
reloc hacking).
* config/obj-aout.h (S_IS_DEFINE): non BFD_ASSEMBLER version: Don't check S_GET_OTHER.
1996-10-21 15:39:17 +00:00
* config/obj-aout.h (S_IS_DEFINE): non BFD_ASSEMBLER version:
Don't check S_GET_OTHER.
* config/obj-aout.c (obj_pseudo_table): Use obj_aout_type for .type pseudo-op. (obj_aout_type): New static function.
1996-10-18 18:07:55 +00:00
Fri Oct 18 14:06:26 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (mips_ip): Accept an odd floating point register with l.s or s.s.
1996-10-18 19:33:03 +00:00
* config/tc-mips.c (mips_ip): Accept an odd floating point
register with l.s or s.s.
* config/obj-aout.c (obj_pseudo_table): Use obj_aout_type for .type pseudo-op. (obj_aout_type): New static function.
1996-10-18 18:07:55 +00:00
* config/obj-aout.c (obj_pseudo_table): Use obj_aout_type for
.type pseudo-op.
(obj_aout_type): New static function.
* Makefile.in ($(OBJS)): Depend upon libiberty.h.
1996-10-17 22:00:04 +00:00
Thu Oct 17 17:55:17 1996 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in ($(OBJS)): Depend upon libiberty.h.
* write.c (fixup_segment): Don't add symbol value to addend if TC_V850 and OBJ_ELF. * config/tc-v850.h (tc_fix_adjustable): Don't adjust any pc-relative fixups. Fixing more failures in the g++ testsuite.
1996-10-16 17:32:39 +00:00
Wed Oct 16 11:28:31 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-v850.c (v850_reloc_prefix): Recognize zdaoff, tdaoff and sdaoff expressions.
1996-10-17 04:48:07 +00:00
* config/tc-v850.c (v850_reloc_prefix): Recognize zdaoff, tdaoff
and sdaoff expressions.
* write.c (fixup_segment): Don't add symbol value to addend if TC_V850 and OBJ_ELF. * config/tc-v850.h (tc_fix_adjustable): Don't adjust any pc-relative fixups. Fixing more failures in the g++ testsuite.
1996-10-16 17:32:39 +00:00
* write.c (fixup_segment): Don't add symbol value to addend if
TC_V850 and OBJ_ELF.
* config/tc-v850.h (tc_fix_adjustable): Don't adjust any
pc-relative fixups.
* config/tc-v850.c (md_pcrel_from): Undo yesterday's changes.
(md_pcrel_from_section): Likewise.
* config/tc-v850.h (MD_PCREL_FROM_SECTION): Likewise.
Tue Oct 15 23:19:00 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-v850.c (md_pcrel_from): Delete unused function. (md_pcrel_from_section): New function. * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define. So we don't screw up pc-relative jumps/calls from one section into another section within the same .o file. Fixes global ctors/dtors to work with DECL_ONE_ONLY stuff.
1996-10-16 06:21:23 +00:00
* config/tc-v850.c (md_pcrel_from): Delete unused function.
(md_pcrel_from_section): New function.
* config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.
* config/tc-mips.c (load_register): Add cast to offsetT when using a constant with &~.
1996-10-14 18:00:19 +00:00
Mon Oct 14 13:59:12 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (load_register): Add cast to offsetT when using
a constant with &~.
Mon Oct 14 11:24:28 1996 Richard Henderson <rth@tamu.edu> * config/obj-elf.c (elf_frob_file): Move ECOFF debug processing to ... (elf_frob_file_after_relocs): ... here. New function. * config/obj-elf.h (obj_from_file_after_relocs): New macro. * write.c (write_object_file): Call *frob_after_relocs after the call to write_relocs. * config/tc-alpha.c: Use new BFD_RELOC_ALPHA_ELF_LITERAL reloc. * config/tc-alpha.c (load_expression): Don't SET_VALUE on the section symbol, as this messes up linking. Instead, expand the recursive call inline and change up the appropriate bits to get the 0x8000 offset in the reloc addend.
1996-10-14 15:40:15 +00:00
Mon Oct 14 11:24:28 1996 Richard Henderson <rth@tamu.edu>
* config/obj-elf.c (elf_frob_file): Move ECOFF debug processing to ...
(elf_frob_file_after_relocs): ... here. New function.
* config/obj-elf.h (obj_from_file_after_relocs): New macro.
* write.c (write_object_file): Call *frob_after_relocs after the
call to write_relocs.
* config/tc-alpha.c: Use new BFD_RELOC_ALPHA_ELF_LITERAL reloc.
* config/tc-alpha.c (load_expression): Don't SET_VALUE on the section
symbol, as this messes up linking. Instead, expand the recursive call
inline and change up the appropriate bits to get the 0x8000 offset
in the reloc addend.
* configure.in: Don't get confused by CPU-VENDOR-linux-gnu. * configure: Rebuild.
1996-10-10 21:31:27 +00:00
Thu Oct 10 17:30:31 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sparc.h (tc_fix_adjustable): Permit the difference of two symbols in the same segment to be adjusted.
1996-10-10 22:34:06 +00:00
* config/tc-sparc.h (tc_fix_adjustable): Permit the difference of
two symbols in the same segment to be adjusted.
* configure.in: Don't get confused by CPU-VENDOR-linux-gnu. * configure: Rebuild.
1996-10-10 21:31:27 +00:00
* configure.in: Don't get confused by CPU-VENDOR-linux-gnu.
* configure: Rebuild.
Turn most warnings into errors
1996-10-10 21:26:59 +00:00
Thu Oct 10 17:22:18 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-ppc.c (ppc_insert_operand): Change most warnings into
errors.
(ppc_elf_validate_fix): Ditto.
(md_assemble): Ditto.
(ppc_tc): Ditto.
(ppc_pe_section): Ditto.
(ppc_frob_symbol): Ditto.
* config/tc-mn10300.c (md_assemble): Format D5 instructions are 7 bytes long. Write out instructions in big-endian format. Matsushita.
1996-10-10 18:07:37 +00:00
Thu Oct 10 12:05:45 1996 Jeffrey A Law (law@cygnus.com)
* config/mn10300.c (md_assemble): Pass an extra shift count to mn10300_insert_operand based on the opcode format. (mn10300_insert_operand): Accept and use extra shift count parameter. Matsushita
1996-10-10 22:03:16 +00:00
* config/mn10300.c (md_assemble): Pass an extra shift count
to mn10300_insert_operand based on the opcode format.
(mn10300_insert_operand): Accept and use extra shift count
parameter.
* config/tc-mn10300.c (md_assemble): Use FMT_* macros for formats rather than hard-coded constants. Minor cleanup.
1996-10-10 20:33:47 +00:00
* config/tc-mn10300.c (md_assemble): Use FMT_* macros for
formats rather than hard-coded constants.
* config/tc-mn10300.c (md_assemble): Format D5 instructions are 7 bytes long. Write out instructions in big-endian format. Matsushita.
1996-10-10 18:07:37 +00:00
* config/tc-mn10300.c (md_assemble): Format D5 instructions
are 7 bytes long. Write out instructions in big-endian format.
* config/tc-mn10300.h (md_assemble): Tweak further so that all instructions are parsed correctly.
1996-10-08 20:59:28 +00:00
Tue Oct 8 14:56:15 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c (md_assemble): Format D5 instructions are 7 bytes long. Write out instructions in big-endian format. Matsushita.
1996-10-10 18:07:37 +00:00
* config/tc-mn10300.c (md_assemble): Tweak further so
* config/tc-mn10300.h (md_assemble): Tweak further so that all instructions are parsed correctly.
1996-10-08 20:59:28 +00:00
that all instructions are parsed correctly.
* as.h: Include libiberty.h. (xmalloc, xrealloc): Don't declare. * as.c: Don't include libiberty.h. * expr.c, read.c, stabs.c, config/obj-coff.c: Likewise. * config/tc-mips.c: Likewise. * messages.c: Likewise. (xstrerror): Don't declare. * xmalloc.c: Remove.
1996-10-08 17:15:20 +00:00
Tue Oct 8 13:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
* as.h: Include libiberty.h.
(xmalloc, xrealloc): Don't declare.
* as.c: Don't include libiberty.h.
* expr.c, read.c, stabs.c, config/obj-coff.c: Likewise.
* config/tc-mips.c: Likewise.
* messages.c: Likewise.
(xstrerror): Don't declare.
* xmalloc.c: Remove.
* config/tc-mn10300.h (pre_defined_registers) Remove. (system_registers, cc_names): Likewise. (address_registers, data_registers, other_registers): New register arrays. (register_name, system_register_name, cc_name): Remove. (mn10300_reloc_prefix): Likewise. (data_register_name): New function. (address_register_name, other_register_name): Likewise. (md_assemble): Rough cut at parsing operands. Remove lots of unwanted code. (md_apply_fix3): Disable for now. Checkpointing today's Matsushita work.
1996-10-07 22:59:04 +00:00
Mon Oct 7 16:53:23 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.h (pre_defined_registers) Remove.
(system_registers, cc_names): Likewise.
(address_registers, data_registers, other_registers): New register
arrays.
(register_name, system_register_name, cc_name): Remove.
(mn10300_reloc_prefix): Likewise.
(data_register_name): New function.
(address_register_name, other_register_name): Likewise.
(md_assemble): Rough cut at parsing operands. Remove lots of
unwanted code.
(md_apply_fix3): Disable for now.
Mon Oct 7 11:38:34 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * config/tc-m68k.c (select_control_regs): New function, extracted out of m68k_init_after_args. (m68k_init_after_args): Use it. (mri_chip): Use it here as well to update set of allowed control regs for movec.
1996-10-07 15:40:59 +00:00
Mon Oct 7 11:38:34 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* config/tc-m68k.c (select_control_regs): New function, extracted
out of m68k_init_after_args.
(m68k_init_after_args): Use it.
(mri_chip): Use it here as well to update set of allowed control
regs for movec.
* config/obj-elf.c (elf_begin): New function. (obj_elf_section): Add the section symbol to the symbol table. * config/obj-elf.h (obj_begin): Define. (elf_begin): Declare. * as.c (perform_an_assembly_pass): Call obj_begin if it is defined.
1996-10-07 15:25:58 +00:00
Mon Oct 7 11:24:29 1996 Ian Lance Taylor <ian@cygnus.com>
* config/obj-elf.c (elf_begin): New function.
(obj_elf_section): Add the section symbol to the symbol table.
* config/obj-elf.h (obj_begin): Define.
(elf_begin): Declare.
* as.c (perform_an_assembly_pass): Call obj_begin if it is
defined.
* config/obj-coff.c (fixup_segment): Subtract the section address from a PC relative reloc if TC_M68K.
1996-10-04 22:38:44 +00:00
Fri Oct 4 18:37:32 1996 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (fixup_segment): Subtract the section address
from a PC relative reloc if TC_M68K.
* config/tc-sparc.c (md_pseudo_table): Make .uahalf, .uaword, and .uaxword available even if not OBJ_ELF. (md_atof): Remove unused local variable wordP.
1996-10-03 19:16:36 +00:00
Thu Oct 3 15:15:30 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sparc.c (md_pseudo_table): Make .uahalf, .uaword, and
.uaxword available even if not OBJ_ELF.
(md_atof): Remove unused local variable wordP.
* config/tc-mn10x00.c, config/tc-mn10x00.h: New files for Matsushita MN10x00 support. * configure.in: Recognize mn10x00-*-* * configure: Rebuilt. More Matsushita stuff.
1996-10-03 06:19:06 +00:00
Thu Oct 3 00:16:50 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10x00.c, config/tc-mn10x00.h: New files
for Matsushita MN10x00 support.
* configure.in: Recognize mn10x00-*-*
* configure: Rebuilt.
Wed Oct 2 15:54:03 1996 Klaus Kaempf <kkaempf@progis.de> * obj-evax.h: move openvms definitions from here to tc-alpha.c. * tc-alpha.c: add support for vms_case_hack like in vax/vms. (load_expression): track clobbering of base reg before jmp/jsr. (s_alpha_file): pass case_hack flags and source filename via symbol table to bfd. * tc-alpha.h (TC_CONS_FIX_NEW): define
1996-10-02 19:55:33 +00:00
Wed Oct 2 15:54:03 1996 Klaus Kaempf <kkaempf@progis.de>
* obj-evax.h: move openvms definitions from here to tc-alpha.c.
* tc-alpha.c: add support for vms_case_hack like in vax/vms.
(load_expression): track clobbering of base reg before jmp/jsr.
(s_alpha_file): pass case_hack flags and source filename via
symbol table to bfd.
* tc-alpha.h (TC_CONS_FIX_NEW): define
Tue Oct 1 16:16:01 1996 Joel Sherrill <joel@oarcorp.com> * configure.in (mips-*-rtems*): New target, like mips-*-elf*. * configure: Rebuild.
1996-10-01 20:17:23 +00:00
Tue Oct 1 16:16:01 1996 Joel Sherrill <joel@oarcorp.com>
* configure.in (mips-*-rtems*): New target, like mips-*-elf*.
* configure: Rebuild.
* config/tc-alpha.c: Add some static function prototypes. (alpha_macros): Move to top of file. Make static. (alpha_num_macros): Move to top of file.
1996-10-01 16:41:19 +00:00
Tue Oct 1 12:37:48 1996 Ian Lance Taylor <ian@cygnus.com>
* read.c (s_macro): Warn if a macro has the same name as a pseudo-op. (s_space): In m68k MRI mode, align to a word boundary. * macro.c (define_macro): Add namep parameter. Change all callers. * macro.h (define_macro): Update declaration.
1996-10-01 21:51:15 +00:00
* read.c (s_macro): Warn if a macro has the same name as a
pseudo-op.
(s_space): In m68k MRI mode, align to a word boundary.
* macro.c (define_macro): Add namep parameter. Change all
callers.
* macro.h (define_macro): Update declaration.
* as.c (show_usage): Print bug report address. (parse_args): Change version printing to match current GNU standards. * gasp.c (show_usage): Print bug report address. (main): Change version printing to match current GNU standards.
1996-10-01 19:31:06 +00:00
* as.c (show_usage): Print bug report address.
(parse_args): Change version printing to match current GNU
standards.
* gasp.c (show_usage): Print bug report address.
(main): Change version printing to match current GNU standards.
* config/tc-m68k.c (init_table): Correct access control unit register numbers. From Ken Rose <rose@netcom.com>.
1996-10-01 17:59:56 +00:00
* config/tc-m68k.c (init_table): Correct access control unit
register numbers. From Ken Rose <rose@netcom.com>.
* config/tc-alpha.c: Add some static function prototypes. (alpha_macros): Move to top of file. Make static. (alpha_num_macros): Move to top of file.
1996-10-01 16:41:19 +00:00
* config/tc-alpha.c: Add some static function prototypes.
(alpha_macros): Move to top of file. Make static.
(alpha_num_macros): Move to top of file.
* tc-v850.h: Define LOCAL_LABEL to recognise _.L_* symbols generated by DWARF.
1996-10-01 16:38:44 +00:00
Tue Oct 1 09:36:19 1996 Stu Grossman (grossman@critters.cygnus.com)
* tc-v850.h: Define LOCAL_LABEL to recognise _.L_* symbols
generated by DWARF.
Sat Sep 28 03:38:08 1996 Ian Lance Taylor <ian@cygnus.com>
* listing.c (list_symbol_table): Remove bogus code in BFD64 case,
and just call sprintf_vma.
* expr.c (expr): Change >>= to >> (fix typo). (From meissner).
1996-09-26 20:04:56 +00:00
Thu Sep 26 16:04:11 1996 Ian Lance Taylor <ian@cygnus.com>
* expr.c (expr): Change >>= to >> (fix typo). (From meissner).
* read.c (float_cons): Call md_flush_pending_output if it is defined. PR 10716.
1996-09-24 23:06:05 +00:00
Tue Sep 24 19:05:08 1996 Ian Lance Taylor <ian@cygnus.com>
* read.c (float_cons): Call md_flush_pending_output if it is
defined.
Tue Sep 24 12:22:18 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c (md_operand): Created. Allows operands to
start with '#'.
* config/tc-d10v.h (md_operand): Undefined.
* config/tc-m68k.c (add_fix): Treat a width of '3' like 'B'. (md_assemble): A fixup width of '3' means a 1 byte reloc.
1996-09-23 16:32:24 +00:00
Mon Sep 23 12:13:18 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-m68k.c (add_fix): Treat a width of '3' like 'B'.
(md_assemble): A fixup width of '3' means a 1 byte reloc.
* config/obj-coff.c (fixup_segment): Don't adjust PC relative reloc for the i960 for a reloc in the same section. This undoes one of the two changes made Aug 19. PR 10672.
1996-09-19 16:25:11 +00:00
Thu Sep 19 12:21:24 1996 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (fixup_segment): Don't adjust PC relative
reloc for the i960 for a reloc in the same section. This undoes
one of the two changes made Aug 19.
* config/obj-coff.c (obj_coff_endef): Both versions: Move C_STAT symbols to the position of the debugging information. PR 10668.
1996-09-18 16:14:29 +00:00
Wed Sep 18 12:11:58 1996 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (obj_coff_endef): Both versions: Move C_STAT
symbols to the position of the debugging information.
* expr.c (expr): Always use unsigned right shifts for >>. PR 10630.
1996-09-16 15:42:47 +00:00
Mon Sep 16 11:41:40 1996 Ian Lance Taylor <ian@cygnus.com>
* expr.c (expr): Always use unsigned right shifts for >>.
Thu Sep 12 10:25:45 1996 James G. Smith <jsmith@cygnus.co.uk> * config/tc-arm.c (md_apply_fix3): Update two thumb instruction slots when processing BL fixups. * config/tc-arm.c (output_inst): Ensure Thumb BL fixup is marked on the first half of the instruction. Thu Sep 12 10:28:44 1996 James G. Smith <jsmith@cygnus.co.uk> * gas/arm/thumb.s (back): Check assembly of Thumb BL.
1996-09-12 09:31:02 +00:00
Thu Sep 12 10:25:45 1996 James G. Smith <jsmith@cygnus.co.uk>
* config/tc-arm.c (md_apply_fix3): Update two thumb instruction
slots when processing BL fixups.
* config/tc-arm.c (output_inst): Ensure Thumb BL fixup is marked
on the first half of the instruction.
* ecoff.c (ecoff_new_file): Don't do anything if we are still in the same file. PR 10595.
1996-09-11 04:14:35 +00:00
Wed Sep 11 00:09:35 1996 Ian Lance Taylor <ian@cygnus.com>
* ecoff.c (ecoff_stab): Create an expression symbol for a complex stabs expression, rather than giving an error.
1996-09-11 18:40:25 +00:00
* ecoff.c (ecoff_stab): Create an expression symbol for a complex
stabs expression, rather than giving an error.
* ecoff.c (ecoff_new_file): Don't do anything if we are still in the same file. PR 10595.
1996-09-11 04:14:35 +00:00
* ecoff.c (ecoff_new_file): Don't do anything if we are still in
the same file.
* config/tc-mips.c (append_insn): Fill in the value for a constant jump, rather than creating a reloc. PR 10589.
1996-09-10 15:47:16 +00:00
Tue Sep 10 11:45:37 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (append_insn): Fill in the value for a constant
jump, rather than creating a reloc.
* config/tc-mips.c (md_begin): Recognize r5000 for cpu. If mips_cpu is 5000, set interlocks and cop_interlocks. (mips_ip): Give a better error message if the ISA level is wrong. (md_parse_option): Recognize -mcpu=[v][r]5000.
1996-09-09 15:04:59 +00:00
Mon Sep 9 10:57:42 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (append_insn): Don't swap an instruction which sets a condition code with an instruction which uses a condition code. (mips_ip): In cases 'N' and 'M', look for $fccN rather than an immediate value.
1996-09-09 18:37:10 +00:00
* config/tc-mips.c (append_insn): Don't swap an instruction which
sets a condition code with an instruction which uses a condition
code.
(mips_ip): In cases 'N' and 'M', look for $fccN rather than an
immediate value.
Don't set interlocks for r5000. Rely on -mips4 settings.
1996-09-10 01:12:35 +00:00
* config/tc-mips.c (md_begin): Recognize r5000 for cpu.
* config/tc-mips.c (md_begin): Recognize r5000 for cpu. If mips_cpu is 5000, set interlocks and cop_interlocks. (mips_ip): Give a better error message if the ISA level is wrong. (md_parse_option): Recognize -mcpu=[v][r]5000.
1996-09-09 15:04:59 +00:00
(mips_ip): Give a better error message if the ISA level is wrong.
(md_parse_option): Recognize -mcpu=[v][r]5000.
Sat Sep 7 13:25:55 1996 James G. Smith <jsmith@cygnus.co.uk>
* config/tc-mips.c (COUNT_TOP_ZEROES): Added macro to count
leading zeroes.
(load_register): Ensure hi32 bits are not lost during lo32bit
processing. Fix shift offset that was overflowing into the next
instruction field. Add code to generate shorter sequences for
constants with a single contiguous seqeuence of ones.
Fri Sep 6 17:07:12 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c (d10v_dot_word): New function to support "@word" with the word pseudo-op. (md_apply_fix3): Cleanup and changes to support correct sizes for 16 and 18-bit relocs.
1996-09-07 00:12:56 +00:00
Fri Sep 6 17:07:12 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c (d10v_dot_word): New function to support
"@word" with the word pseudo-op.
(md_apply_fix3): Cleanup and changes to support correct sizes
for 16 and 18-bit relocs.
* configure.in (sparc-*-aout): Set `em'. * configure: Regenerated. * config/te-sparcaout.h: New file. * config/tc-sparc.h (TARGET_BYTES_BIG_ENDIAN): Define. Ifdef TE_SPARCOUT define TARGET_FORMAT and SPARC_BIENDIAN. * config/tc-sparc.c (INSN_BIG_ENDIAN): New macro. (SPECIAL_CASE_{SETSW,SETX}): Define. ({NOP,OR,FMOVS,SETHI,SLLX,SRA}_INSN): Define. (md_begin): Delete setting of `target_big_endian'. (output_insn): New function. (md_assemble): Rewrite. Add `setx' support. (sparc_ip): Handle `0' operand char. Recognize setuw, setsw, setx special cases. (md_atof): Add little endian support. (md_number_to_chars): Likewise. (md_apply_fix): Likewise. (md_longopts): Recognize -EL,-EB ifdef SPARC_BIENDIAN. (md_parse_option): Likewise. (md_show_usage): Print -EL, -EB ifdef SPARC_BIENDIAN.
1996-09-06 23:05:12 +00:00
Fri Sep 6 16:00:29 1996 Doug Evans <dje@canuck.cygnus.com>
* configure.in (sparc-*-aout): Set `em'.
* configure: Regenerated.
* config/te-sparcaout.h: New file.
* config/tc-sparc.h (TARGET_BYTES_BIG_ENDIAN): Define.
Ifdef TE_SPARCOUT define TARGET_FORMAT and SPARC_BIENDIAN.
* config/tc-sparc.c (INSN_BIG_ENDIAN): New macro.
(SPECIAL_CASE_{SETSW,SETX}): Define.
({NOP,OR,FMOVS,SETHI,SLLX,SRA}_INSN): Define.
(md_begin): Delete setting of `target_big_endian'.
(output_insn): New function.
(md_assemble): Rewrite. Add `setx' support.
(sparc_ip): Handle `0' operand char. Recognize setuw, setsw, setx
special cases.
(md_atof): Add little endian support.
(md_number_to_chars): Likewise.
(md_apply_fix): Likewise.
(md_longopts): Recognize -EL,-EB ifdef SPARC_BIENDIAN.
(md_parse_option): Likewise.
(md_show_usage): Print -EL, -EB ifdef SPARC_BIENDIAN.
* ecoff.c (ecoff_new_file): New function. * ecoff.h (ecoff_new_file): Declare. * config/obj-ecoff.h (obj_app_file): Define. PR 10548.
1996-09-05 17:43:06 +00:00
Thu Sep 5 13:40:29 1996 Ian Lance Taylor <ian@cygnus.com>
* ecoff.c (ecoff_new_file): New function.
* ecoff.h (ecoff_new_file): Declare.
* config/obj-ecoff.h (obj_app_file): Define.
Thu Sep 5 13:39:25 1996 Richard Henderson <rth@tamu.edu>
* config/tc-alpha.c (load_expression): Bias the .lit8 section
symbol by 32k so that our 16-bit signed offset can address the
entire chunk. Reported by <matt@lkg.dec.com>.
* config/tc-mips.c (load_register): Remove unused variable tmp.
1996-09-04 14:26:20 +00:00
Wed Sep 4 10:23:20 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (load_register): Remove unused variable tmp.
Wed Sep 4 11:24:29 1996 James G. Smith <jsmith@cygnus.co.uk> * config/tc-mips.c (load_register): Remove unnecessary code that was causing the high 32bits of 64bit constants to be lost. Fixes PR10503. The compiler was producing the assembler code: dli $3,0xfffffffffffff when constructing the softfloat library. Unfortunately it was being incorrectly assembled.
1996-09-04 13:15:28 +00:00
Wed Sep 4 11:24:29 1996 James G. Smith <jsmith@cygnus.co.uk>
* config/tc-mips.c (load_register): Remove unnecessary code that
was causing the high 32bits of 64bit constants to be lost.
Tue Sep 3 13:52:56 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c: Added changes to support function
pointers and "@word" syntax.
* config/tc-v850.c: Remove commented out and #if 0'd code. (v850_reloc_prefix): Provide prototype. (postfix, get_reloc, build_insn): Remove prototypes for nonexistant functions. (md_begin, md_assemble, md_apply_fix3): Remove unused variables. (md_assemble): Add default to case statement. Minor cleanups.
1996-09-03 17:59:16 +00:00
Tue Sep 3 11:57:18 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-v850.c: Remove commented out and #if 0'd code.
(v850_reloc_prefix): Provide prototype.
(postfix, get_reloc, build_insn): Remove prototypes for nonexistant
functions.
(md_begin, md_assemble, md_apply_fix3): Remove unused variables.
(md_assemble): Add default to case statement.
* config/tc-v850.c (md_assemble): Compute size of the instrction from the opcode.
1996-08-31 22:04:08 +00:00
Sat Aug 31 16:03:00 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-v850.c (md_assemble): Compute size of the instrction
from the opcode.
* config/tc-v850.c (md_apply_fix3): Use little endian get/put routines to fetch/store the updated instruction from/to memory. (v850_insert_operand): If the operand has a specialized insert routine, call it. Getting fixups closer. At least br <target> works now.
1996-08-31 05:52:38 +00:00
* config/tc-v850.c (md_apply_fix3): Do simple byte, short and word fixups too. Fixes "difference between forward references".
1996-08-31 18:36:19 +00:00
* config/tc-v850.c (md_apply_fix3): Do simple byte, short and
word fixups too.
* config/tc-v850.c (md_assemble): Compute size of the instrction from the opcode.
1996-08-31 22:04:08 +00:00
Fri Aug 30 23:50:08 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-v850.c (md_apply_fix3): Use little endian get/put routines to fetch/store the updated instruction from/to memory. (v850_insert_operand): If the operand has a specialized insert routine, call it. Getting fixups closer. At least br <target> works now.
1996-08-31 05:52:38 +00:00
* config/tc-v850.c (md_apply_fix3): Use little endian get/put
routines to fetch/store the updated instruction from/to memory.
(v850_insert_operand): If the operand has a specialized insert
routine, call it.
* config/tc-v850.c (reg_name_search): Align calling convention to be like identical function found in tc-ppc.c. (get_reloc): Removed. (v850_reloc_prefix): New function, parse lo(), hi() and hi0(). (md_assemble): emit fixups. (md_pcrel_from): renamed from md_pcrel_from_section, emit proper displacement. (md_apply_fix3): handle fixups/relocs. * config/tc-v850.h (MD_PCREL_FROM_SECTION): Removed definition.
1996-08-31 01:42:46 +00:00
Fri Aug 30 18:35:26 1996 J.T. Conklin <jtc@hippo.cygnus.com>
* config/tc-v850.c (reg_name_search): Align calling convention to
be like identical function found in tc-ppc.c.
(get_reloc): Removed.
(v850_reloc_prefix): New function, parse lo(), hi() and hi0().
(md_assemble): emit fixups.
(md_pcrel_from): renamed from md_pcrel_from_section, emit proper
displacement.
(md_apply_fix3): handle fixups/relocs.
* config/tc-v850.h (MD_PCREL_FROM_SECTION): Removed definition.
Add SH ELF support. * configure.in (sh-*-elf*): New target. * config/tc-sh.h (TARGET_ARCH): Define. (WORKING_DOT_WORD): Define. (TC_COFF_FIX2RTYPE): Only define if OBJ_COFF. (BFD_ARCH, COFF_MAGIC, TC_COUNT_RELOC): Likewise. (TC_RELOC_MANGLE, tc_coff_symbol_emit_hook): Likewise. (DO_NOT_STRIP, NEED_FX_R_TYPE, TC_KEEP_FX_OFFSET): Likewise. (TC_COFF_SIZEMACHDEP, tc_frob_file): Likewise. (SUB_SEGMENT_ALIGN): Likewise. (RELOC_32): Don't define. (tc_frob_file_before_adjust): Define if BFD_ASSEMBLER. (target_big_endian): Declare if OBJ_ELF. (TARGET_FORMAT): Define if OBJ_ELF. * config/tc-sh.c: Use BFD reloc codes instead of SH COFF reloc numbers throughout. (tc_crawl_symbol_chain): Only define if OBJ_COFF. (tc_headers_hook, tc_coff_sizemachdep): Likewise. (struct sh_count_relocs): Define. (sh_count_relocs): New static function, broken out of sh_frob_file. Add BFD_ASSEMBLER code. (sh_frob_section): Likewise. (sh_frob_file): Call sh_frob_section. (md_convert_frag): If BFD_ASSEMBLER, change type of headers, and call section_symbol rather than seg_info (seg)->dot. (md_section_align): Add OBJ_ELF version. (SWITCH_TABLE_CONS): Define. (SWITCH_TABLE): Use SWITCH_TABLE_CONS. (md_apply_fix): Change parameter types if BFD_ASSEMBLER. Only handle fx_r_type == 0 if not BFD_ASSEMBLER. Return 0 if BFD_ASSEMBLER. (struct reloc_map): Define if not BFD_ASSEMBLER. (coff_reloc_map): Likewise. (sh_coff_reloc_mangle): Use coff_reloc_map to convert fx_r_type. (tc_gen_reloc): New function if BFD_ASSEMBLER. * write.c (write_relocs): Ifdef out fx_where test which triggers inappropriately for SH ELF. (write_object_file): Call tc_frob_file_before_adjust and obj_frob_file_before_adjust if they are defined. * write.c (write_object_file): Use BFD_RELOC_16, not BFD_RELOC_NONE, when calling fix_new_exp for a broken word.
1996-08-30 22:29:42 +00:00
Fri Aug 30 18:12:00 1996 Ian Lance Taylor <ian@cygnus.com>
Add SH ELF support.
* configure.in (sh-*-elf*): New target.
* config/tc-sh.h (TARGET_ARCH): Define.
(WORKING_DOT_WORD): Define.
(TC_COFF_FIX2RTYPE): Only define if OBJ_COFF.
(BFD_ARCH, COFF_MAGIC, TC_COUNT_RELOC): Likewise.
(TC_RELOC_MANGLE, tc_coff_symbol_emit_hook): Likewise.
(DO_NOT_STRIP, NEED_FX_R_TYPE, TC_KEEP_FX_OFFSET): Likewise.
(TC_COFF_SIZEMACHDEP, tc_frob_file): Likewise.
(SUB_SEGMENT_ALIGN): Likewise.
(RELOC_32): Don't define.
(tc_frob_file_before_adjust): Define if BFD_ASSEMBLER.
(target_big_endian): Declare if OBJ_ELF.
(TARGET_FORMAT): Define if OBJ_ELF.
* config/tc-sh.c: Use BFD reloc codes instead of SH COFF reloc
numbers throughout.
(tc_crawl_symbol_chain): Only define if OBJ_COFF.
(tc_headers_hook, tc_coff_sizemachdep): Likewise.
(struct sh_count_relocs): Define.
(sh_count_relocs): New static function, broken out of
sh_frob_file. Add BFD_ASSEMBLER code.
(sh_frob_section): Likewise.
(sh_frob_file): Call sh_frob_section.
(md_convert_frag): If BFD_ASSEMBLER, change type of headers, and
call section_symbol rather than seg_info (seg)->dot.
(md_section_align): Add OBJ_ELF version.
(SWITCH_TABLE_CONS): Define.
(SWITCH_TABLE): Use SWITCH_TABLE_CONS.
(md_apply_fix): Change parameter types if BFD_ASSEMBLER. Only
handle fx_r_type == 0 if not BFD_ASSEMBLER. Return 0 if
BFD_ASSEMBLER.
(struct reloc_map): Define if not BFD_ASSEMBLER.
(coff_reloc_map): Likewise.
(sh_coff_reloc_mangle): Use coff_reloc_map to convert fx_r_type.
(tc_gen_reloc): New function if BFD_ASSEMBLER.
* write.c (write_relocs): Ifdef out fx_where test which triggers
inappropriately for SH ELF.
(write_object_file): Call tc_frob_file_before_adjust and
obj_frob_file_before_adjust if they are defined.
* write.c (write_object_file): Use BFD_RELOC_16, not
BFD_RELOC_NONE, when calling fix_new_exp for a broken word.
* read.c (emit_expr): Fix conversion of byte count to BFD reloc
code.
Fri Aug 30 14:47:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c (find_opcode): Fix problem with calculating branch sizes in across sections.
1996-08-30 21:50:52 +00:00
Fri Aug 30 14:47:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c (find_opcode): Fix problem with calculating
branch sizes in across sections.
* config/tc-850.c (md_assemble): Handle hi() correctly. Handle hi0() too. Bugfix.
1996-08-30 06:44:44 +00:00
Fri Aug 30 00:44:13 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-850.c (md_assemble): Handle hi() correctly. Handle
hi0() too.
Wed Aug 28 23:11:08 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-v850.c (md_begin): Deal with end of opcode
table marker.
Wed Aug 28 19:20:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c (find_opcode): Fix a bug which could generate the wrong opcode for cases like st2w where there are many forms of the same instruction.
1996-08-29 02:22:25 +00:00
Wed Aug 28 19:20:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c (find_opcode): Fix a bug which could generate
the wrong opcode for cases like st2w where there are many forms
of the same instruction.
* expr.c (operand): If md_parse_name is defined, call it before calling symbol_find_or_make. * config/tc-ppc.h (md_parse_name): Define. (ppc_parse_name): Declare. * config/tc-ppc.c (reg_name_search): Add regs and regcount parameters. (register_name): Update call to reg_name_search. (cr_operand): New static variable. (cr_names): New static const array. (ppc_parse_name): New function. (md_assemble): If PPC_OPERAND_CR is set in the operand flags, set cr_operand before calling expression. PR 10460.
1996-08-27 17:56:47 +00:00
Tue Aug 27 13:53:22 1996 Ian Lance Taylor <ian@cygnus.com>
* expr.c (operand): If md_parse_name is defined, call it before
calling symbol_find_or_make.
* config/tc-ppc.h (md_parse_name): Define.
(ppc_parse_name): Declare.
* config/tc-ppc.c (reg_name_search): Add regs and regcount
parameters.
(register_name): Update call to reg_name_search.
(cr_operand): New static variable.
(cr_names): New static const array.
(ppc_parse_name): New function.
(md_assemble): If PPC_OPERAND_CR is set in the operand flags, set
cr_operand before calling expression.
* config/tc-hppa.c (tc_gen_reloc): Add new argument to hppa_gen_reloc_type call. Fixing a problem with -mlinker-opt.
1996-08-27 15:21:30 +00:00
Tue Aug 27 09:05:50 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (tc_gen_reloc): Add new argument to
hppa_gen_reloc_type call.
Mon Aug 26 18:24:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c: Fixed ".word". Fixed problem with range checking on addresses. Improved error messages. * doc/c-d10v.texi: Added docs for register pairs.
1996-08-27 01:28:10 +00:00
Mon Aug 26 18:24:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c: Fixed ".word". Fixed problem with range checking
on addresses. Improved error messages.
* doc/c-d10v.texi: Added docs for register pairs.
Mon Aug 26 13:39:27 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c (parallel_ok): Fix bug in parallel checking code.
1996-08-26 20:42:19 +00:00
Mon Aug 26 13:39:27 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c (parallel_ok): Fix bug in parallel
checking code.
* ecoff.c (init_file): Initialize fMerge to 1. (add_file): Restore old file merging code, but only merge files if fMerge is set. (ecoff_directive_loc): Clear fMerge field of current file. (ecoff_generate_asm_lineno): Likewise.
1996-08-26 19:07:06 +00:00
Mon Aug 26 14:38:22 1996 Ian Lance Taylor <ian@cygnus.com>
* ecoff.c (init_file): Initialize fMerge to 1.
(add_file): Restore old file merging code, but only merge files if
fMerge is set.
(ecoff_directive_loc): Clear fMerge field of current file.
(ecoff_generate_asm_lineno): Likewise.
Fri Aug 23 11:40:47 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * doc/c-d10v.texi: Fix typo.
1996-08-23 18:43:48 +00:00
Fri Aug 23 11:40:47 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* doc/c-d10v.texi: Fix typo.
* config/tc-v850.c (md_assemble): If we find a register, but the opcode doesn't want a register, then we don't have a match. (md_assemble): Get size of the instruction from the opcode table. So we choose the right opcode and so that we get the sizes right.
1996-08-23 16:43:23 +00:00
Fri Aug 23 10:41:32 1996 Jeffrey A Law (law@cygnus.com)
* ecoff.c (init_file): Initialize fMerge to 1. (add_file): Restore old file merging code, but only merge files if fMerge is set. (ecoff_directive_loc): Clear fMerge field of current file. (ecoff_generate_asm_lineno): Likewise.
1996-08-26 19:07:06 +00:00
* config/tc-v850.c (md_assemble): Correct bit masking for
hi and lo expressions.
* config/tc-v850.c (md_assemble): Rough cut at demanding "ep" or "r30" in sst and sld instructions. (md_apply_fix3): Don't abort. Just warn that we don't have relocs yet.
1996-08-23 20:58:13 +00:00
* config/tc-v850.c (md_assemble): Rough cut at demanding
"ep" or "r30" in sst and sld instructions.
(md_apply_fix3): Don't abort. Just warn that we don't
have relocs yet.
* config/tc-v850.c (CC_NAME_CNT): Define. (cc_name): New function. (md_assemble): Handle V850_OPERAND_CC correctly. setf stuff
1996-08-23 19:01:37 +00:00
* config/tc-v850.c (CC_NAME_CNT): Define.
(cc_name): New function.
(md_assemble): Handle V850_OPERAND_CC correctly.
* config/tc-v850.c (md_assemble): Don't forget to initialize "insn"!
1996-08-23 18:19:08 +00:00
* config/tc-v850.c (md_assemble): Don't forget to initialize
"insn"!
* config/tc-v850.c (reg_name_search): Generalize to search any given register table. (register_name): Pass appropriate table and size to reg_name_search. (system_register_name): New function. (SYSREG_NAME_CNT): Define. (md_assemble): Handle operands which are system registers. Still working on the parser..
1996-08-23 17:39:43 +00:00
* config/tc-v850.c (reg_name_search): Generalize to search
any given register table.
(register_name): Pass appropriate table and size to reg_name_search.
(system_register_name): New function.
(SYSREG_NAME_CNT): Define.
(md_assemble): Handle operands which are system registers.
* config/tc-v850.c (md_assemble): If we find a register, but the opcode doesn't want a register, then we don't have a match. (md_assemble): Get size of the instruction from the opcode table. So we choose the right opcode and so that we get the sizes right.
1996-08-23 16:43:23 +00:00
* config/tc-v850.c (md_assemble): If we find a register, but the
opcode doesn't want a register, then we don't have a match.
(md_assemble): Get size of the instruction from the opcode table.
* ecoff.c (ecoff_directive_endef): Avoid a division by zero error if an array dimension is not known. PR 10426.
1996-08-22 21:00:36 +00:00
Thu Aug 22 10:20:30 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Set and substitute HLDENV. * configure: Rebuild. * Makefile.in (HLDENV): New variable. (as.new): Use $(HLDENV).
1996-08-23 00:10:40 +00:00
* configure.in: Set and substitute HLDENV.
* configure: Rebuild.
* Makefile.in (HLDENV): New variable.
(as.new): Use $(HLDENV).
* ecoff.c (ecoff_directive_endef): Avoid a division by zero error if an array dimension is not known. PR 10426.
1996-08-22 21:00:36 +00:00
* ecoff.c (ecoff_directive_endef): Avoid a division by zero error
if an array dimension is not known.
Thu Aug 22 10:50:00 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c: Fix a reloc bug caused by my last change. * doc/c-d10v.texi: Cleanup.
1996-08-22 17:53:59 +00:00
Thu Aug 22 10:50:00 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c: Fix a reloc bug caused by my last change.
* doc/c-d10v.texi: Cleanup.
* config/tc-v850.c: New file. * config/tc-v850.h: New file. * configure (v850-*-elf): New target. * configure.in (v850-*-elf): New target.
1996-08-21 23:37:04 +00:00
Tue Aug 20 15:15:16 1996 J.T. Conklin <jtc@hippo.cygnus.com>
* config/tc-v850.c: New file.
* config/tc-v850.h: New file.
* configure (v850-*-elf): New target.
* configure.in (v850-*-elf): New target.
Wed Aug 21 15:50:54 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * doc/c-d10v.texi: New file. * doc/all.texi: Added D10V stuff. * doc/as.texinfo: Added D10V stuff.
1996-08-21 22:53:14 +00:00
Wed Aug 21 15:50:54 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* doc/c-d10v.texi: New file.
* doc/all.texi: Added D10V stuff.
* doc/as.texinfo: Added D10V stuff.
Tue Aug 20 14:10:02 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c: All references to defined symbols should now use the optimal instruction. .float and .double now work.
1996-08-20 21:15:05 +00:00
Tue Aug 20 14:10:02 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c: All references to defined symbols should
now use the optimal instruction. .float and .double now work.
* config/obj-coff.c (fixup_segment): Adjust PC relative reloc by section address for the i960 as is done for the i386. PR 10344.
1996-08-19 21:42:49 +00:00
Mon Aug 19 14:41:36 1996 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (fixup_segment): Adjust PC relative reloc by
section address for the i960 as is done for the i386.
Thu Aug 15 16:37:59 1996 Stan Shebs <shebs@andros.cygnus.com>
* mpw-config.in: Add wildcards for config matching, add mips-*-*
case, forward-include bfd/elf-bfd.h.
Thu Aug 15 13:24:30 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c: Add additional information to the opcode table to help determinine which instructions can be done in parallel.
1996-08-15 20:26:03 +00:00
Thu Aug 15 13:24:30 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c: Add additional information to the opcode
table to help determinine which instructions can be done
in parallel.
Thu Aug 15 17:01:31 1996 James G. Smith <jsmith@cygnus.co.uk>
* config/tc-arm.c: Major changes to add Thumb support, with lots
of change input from <rearnsha@armltd.co.uk>.
Reverted to INSN_SIZE macro, rather than insn_size variable.
(insns): Added ARM "bx" instruction support.
(tinsns): Added Thumb instruction definition structure.
(arm_tops_hsh): Added hash structure for Thumb opcodes.
(md_pseudo_table): Added ".arm", ".thumb" and ".code" pseudo-ops.
(opcode_select,s_arm,s_thumb,s_code): Added.
(decode_shift): Allow upper-case RRX.
(do_ldst): Simpler halfword support.
(do_ldmstm): Improved.
(reg_list, do_bx, thumb_reg, thumb_add_sub, thumb_shift,
thumb_mov_compare, thumb_load_store, do_t_arit, do_t_add,
do_t_asr, do_t_branch, do_t_bx, do_t_compare, do_t_ldmstm,
do_t_ldrb, do_t_ldrh, do_t_lds, do_t_lsl, do_t_lsr, do_t_mov,
do_t_push_pop, do_t_str, do_t_strb, do_t_strh, do_t_sub, do_t_swi,
do_t_adr): Added.
(md_apply_fix3): Add support for BFD_RELOC_ARM_THUMB_* relocations.
(md_parse_option): Add support for -mthumb.
(md_show_usage): Updated to reflect new command line option.
(arm_data_in_code, arm_canonicalize_symbol_name): Added.
* config/tc-arm.h: Provide TC_FIX_TYPE to allow private ARM
fragment information to be held.
Thu Aug 15 16:12:00 1996 Richard Earnshaw (rearnsha@armltd.co.uk)
* tc-arm.c (md_apply_fix3): Also set fixP->fx_done if fx_addsy is
non-null, but is a constant.
(fix_new_arm): Call make_expr_symbol to make the expression symbol
so that error reporting will work correctly.
* config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust relocs against weak symbols.
1996-08-14 17:51:49 +00:00
Wed Aug 14 10:37:21 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust relocs
against weak symbols.
* config/tc-ppc.h (TC_FORCE_RELOCTION): Define if OBJ_XCOFF. (ppc_force_relocation): Declare if OBJ_XCOFF. * config/tc-ppc.c (ppc_force_relocation): New function if OBJ_XCOFF.
1996-08-14 01:02:04 +00:00
Tue Aug 13 17:39:24 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-ppc.h (TC_FORCE_RELOCTION): Define if OBJ_XCOFF.
(ppc_force_relocation): Declare if OBJ_XCOFF.
* config/tc-ppc.c (ppc_force_relocation): New function if
OBJ_XCOFF.
* config/tc-mips.h (BYTE_ORDER): Don't define. No longer used.
1996-08-12 23:51:25 +00:00
Mon Aug 12 16:49:43 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.h (BYTE_ORDER): Don't define. No longer used.
Fri Aug 9 17:48:28 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c: Fix problem with relocs.
1996-08-10 00:50:28 +00:00
Fri Aug 9 17:48:28 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c: Fix problem with relocs.
* config/tc-sh.c (sh_do_align): If not BFD_ASSEMBLER, always align with nops if not in data_section or bss_section. PR 10312.
1996-08-09 18:16:54 +00:00
Fri Aug 9 14:16:14 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sh.c (sh_do_align): If not BFD_ASSEMBLER, always align
with nops if not in data_section or bss_section.
Thu Aug 8 12:32:56 1996 Klaus Kaempf <kkaempf@progis.de> Add support for openVMS/Alpha. * as.h (PRINTF_LIKE): Don't define if VMS, for now. * config/obj-evax.c: New file. * config/obj-evax.h: New file. * config/tc-alpha.c: Add support for EVAX format if OBJ_EVAX is defined. * config/tc-alpha.h: Add support for EVAX format if OBJ_EVAX is defined. Add case for bfd_target_evax_flavour. * config/vms-a-conf.h: New file. * conf-a-gas.com: New file. * configure.in: Add target alpha-*-*vms*. * configure: Rebuild. * makefile.vms: New file. * read.c (s_lcomm): Align bss_seg on 8 byte boundary if OBJ_EVAX. Don't call ffs on openVMS/Alpha.
1996-08-08 16:42:41 +00:00
Thu Aug 8 12:32:56 1996 Klaus Kaempf <kkaempf@progis.de>
Add support for openVMS/Alpha.
* as.h (PRINTF_LIKE): Don't define if VMS, for now.
* config/obj-evax.c: New file.
* config/obj-evax.h: New file.
* config/tc-alpha.c: Add support for EVAX format if OBJ_EVAX is
defined.
* config/tc-alpha.h: Add support for EVAX format if OBJ_EVAX is
defined. Add case for bfd_target_evax_flavour.
* config/vms-a-conf.h: New file.
* conf-a-gas.com: New file.
* configure.in: Add target alpha-*-*vms*.
* configure: Rebuild.
* makefile.vms: New file.
* read.c (s_lcomm): Align bss_seg on 8 byte boundary if OBJ_EVAX.
Don't call ffs on openVMS/Alpha.
Wed Aug 7 14:19:03 1996 Philippe De Muyter <phdm@info.ucl.ac.be> * configure.in: Make GAS_CHECK_DECL_NEEDED include <string.h> or <strings.h> if they exist. Call GAS_CHECK_DECL_NEEDED on strstr and sbrk. * acconfig.h (NEED_DECLARATION_STRSTR): New macro. (NEED_DECLARATION_SBRK): New macro. * configure, conf.in: Rebuild. * as.h: Only include <strings.h> if HAVE_STRINGS_H. (strstr): Declare if NEED_DECLARATION_STRSTR. * as.c: If HAVE_SBRK and NEED_DECLARATION_SBRK, declare sbrk.
1996-08-07 18:23:08 +00:00
Wed Aug 7 14:19:03 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
* configure.in: Make GAS_CHECK_DECL_NEEDED include <string.h> or
<strings.h> if they exist. Call GAS_CHECK_DECL_NEEDED on strstr
and sbrk.
* acconfig.h (NEED_DECLARATION_STRSTR): New macro.
(NEED_DECLARATION_SBRK): New macro.
* configure, conf.in: Rebuild.
* as.h: Only include <strings.h> if HAVE_STRINGS_H.
(strstr): Declare if NEED_DECLARATION_STRSTR.
* as.c: If HAVE_SBRK and NEED_DECLARATION_SBRK, declare sbrk.
* config/tc-i386.c (tc_gen_reloc): Accept all relocs; remove #ifndef OBJ_ELF lines. From Eric Valette <valette@crf.canon.fr>. (tc_gen_reloc): If out of memory call as_fatal rather than assert. If no howto found, call as_bad_where rather than as_fatal. Change the error message slightly. Set howto to a non-NULL value in order to keep going.
1996-08-07 15:54:33 +00:00
Wed Aug 7 11:50:26 1996 Ian Lance Taylor <ian@cygnus.com>
* symbols.c (resolve_symbol_value): Handle addition or subtraction by a constant before entering the main switch. Reject attempts to apply an arithmetic function to non-absolute symbols, except for the special case of subtraction of two symbols in the same section.
1996-08-07 20:13:50 +00:00
* symbols.c (resolve_symbol_value): Handle addition or subtraction
by a constant before entering the main switch. Reject attempts to
apply an arithmetic function to non-absolute symbols, except for
the special case of subtraction of two symbols in the same
section.
* config/tc-mips.c (md_section_align): Do align if OBJ_ELF, but not to more than a 16 byte boundary.
1996-08-07 17:17:33 +00:00
* config/tc-mips.c (md_section_align): Do align if OBJ_ELF, but
not to more than a 16 byte boundary.
* config/tc-i386.c (tc_gen_reloc): Accept all relocs; remove #ifndef OBJ_ELF lines. From Eric Valette <valette@crf.canon.fr>. (tc_gen_reloc): If out of memory call as_fatal rather than assert. If no howto found, call as_bad_where rather than as_fatal. Change the error message slightly. Set howto to a non-NULL value in order to keep going.
1996-08-07 15:54:33 +00:00
* config/tc-i386.c (tc_gen_reloc): Accept all relocs; remove
#ifndef OBJ_ELF lines. From Eric Valette <valette@crf.canon.fr>.
(tc_gen_reloc): If out of memory call as_fatal rather than
assert. If no howto found, call as_bad_where rather than
as_fatal. Change the error message slightly. Set howto to a
non-NULL value in order to keep going.
Tue Aug 6 12:58:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c: Added code to support 32-bit fixups for stabs.
1996-08-06 20:00:50 +00:00
Tue Aug 6 12:58:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c: Added code to support 32-bit fixups for stabs.
* config/tc-h8300.c (get_specific): New operand "size" derived from ".b", ".w" and ".l" extensions. All callers changed. If the base instruction has no operands, then use the size to determine which specific instruction to use. Fixing eepmov instructions.
1996-08-06 17:17:34 +00:00
Tue Aug 6 11:15:26 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-h8300.c (get_specific): New operand "size" derived
from ".b", ".w" and ".l" extensions. All callers changed. If
the base instruction has no operands, then use the size to
determine which specific instruction to use.
* config/tc-i960.c (mem_fmt): Call parse_expr before emit. PR 10274.
1996-08-05 18:21:50 +00:00
Mon Aug 5 14:21:10 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i960.c (mem_fmt): Call parse_expr before emit.
* config/tc-mips.c (md_section_align): Don't change addr if OBJ_ELF. PR 10181.
1996-08-02 15:30:09 +00:00
Fri Aug 2 11:23:31 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (md_section_align): Don't change addr if
OBJ_ELF.
* config/tc-hppa.c: Revert yesterday's changes. Trying another approach to the EH problem.
1996-08-02 05:52:41 +00:00
Thu Aug 1 23:51:52 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c: Revert yesterday's changes.
Wed Jul 31 14:46:11 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c: Disable range checking on 16-bit values.
1996-07-31 22:00:21 +00:00
Wed Jul 31 14:46:11 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c: Disable range checking on 16-bit values.
* config/tc-m68k.c (m68k_ip): Set ok_arch for every instruction, not just the ones that don't match.
1996-07-31 20:29:00 +00:00
Wed Jul 31 16:27:19 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-m68k.c (m68k_ip): Set ok_arch for every instruction,
not just the ones that don't match.
Wed Jul 31 11:45:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c: Fixed bugs in short relocs and range checking.
1996-07-31 18:49:56 +00:00
Wed Jul 31 11:45:15 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c: Fixed bugs in short relocs and range checking.
oWed Jul 31 15:41:42 1996 James G. Smith <jsmith@cygnus.co.uk> * config/tc-arm.c: Changed INSN_SIZE to variable insn_size, as pre-cursor to adding Thumb support. Also added cpu_variant flag information to each of the asm_flg structures. (md_parse_option): Updated ARM7 parsing to allow 't' for thumb/halfword support, aswell as 'm' for long multiply. (md_show_usage): Updated help message. (md_assemble): Check that instruction flags are applicated to the current cpu variant. (md_apply_fix3, tc_gen_reloc): Add BFD_RELOC_ARM_OFFSET_IMM8 and BFD_RELOC_ARM_HWLITERAL relocation support for new halfword and signextension instructions. (do_ldst): Generate halfword and signextension variants if mnemonic flags match. (ldst_extend): Do not allow shifts in the offset field of halfword or signextension instructions. (validate_offset_imm): Provide check on halfword and signextension immediate range. (add_to_lit_pool): Merge identical literal pool values. Wed Jul 31 15:55:12 1996 James G. Smith <jsmith@cygnus.co.uk> * gas/arm/arm7t.s: Added. * gas/arm/arm7t.d: Added. * gas/arm/arm.exp: Updated to run the new test.
1996-07-31 14:57:57 +00:00
Wed Jul 31 15:41:42 1996 James G. Smith <jsmith@cygnus.co.uk>
* config/tc-arm.c: Changed INSN_SIZE to variable insn_size, as
pre-cursor to adding Thumb support. Also added cpu_variant flag
information to each of the asm_flg structures.
(md_parse_option): Updated ARM7 parsing to allow 't' for
thumb/halfword support, aswell as 'm' for long multiply.
(md_show_usage): Updated help message.
(md_assemble): Check that instruction flags are applicated to the
current cpu variant.
(md_apply_fix3, tc_gen_reloc): Add BFD_RELOC_ARM_OFFSET_IMM8 and
BFD_RELOC_ARM_HWLITERAL relocation support for new halfword and
signextension instructions.
(do_ldst): Generate halfword and signextension variants if
mnemonic flags match.
(ldst_extend): Do not allow shifts in the offset field of halfword
or signextension instructions.
(validate_offset_imm): Provide check on halfword and signextension
immediate range.
(add_to_lit_pool): Merge identical literal pool values.
* config/tc-hppa.c (selector_table): Add 'E' selector. (cons_fix_new_hppa): Don't coke on e_esel. (tc_gen_reloc, SOM version): Handle R_COMP2 when used to help generate exception handling tables. (md_apply_fix): Don't try to apply fixups with an e_esel selector. (hppa_fix_adjustable): Fixups with e_esel selectors are not adjustable. Another stab at EH on the PA.
1996-07-30 20:30:49 +00:00
Tue Jul 30 14:28:23 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (selector_table): Add 'E' selector.
(cons_fix_new_hppa): Don't coke on e_esel.
(tc_gen_reloc, SOM version): Handle R_COMP2 when used
to help generate exception handling tables.
(md_apply_fix): Don't try to apply fixups with an e_esel
selector.
(hppa_fix_adjustable): Fixups with e_esel selectors
are not adjustable.
* config/tc-sparc.c (md_pseudo_table): Add 2byte, 4byte, and 8byte pseudo-ops.
1996-07-30 20:02:02 +00:00
Tue Jul 30 15:51:41 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sparc.c (md_pseudo_table): Add 2byte, 4byte, and 8byte
pseudo-ops.
Fri Jul 26 11:43:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c: Added lots of error checking. Added hacks to support accumulator shifts.
1996-07-26 18:52:01 +00:00
Fri Jul 26 11:43:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c: Added lots of error checking. Added hacks
to support accumulator shifts.
* symbols.c (S_SET_EXTERNAL): Let .weak override. (S_CLEAR_EXTERNAL): Likewise. (S_SET_WEAK): Remove error; just let .weak override.
1996-07-26 15:58:57 +00:00
Fri Jul 26 11:56:08 1996 Ian Lance Taylor <ian@cygnus.com>
* symbols.c (S_SET_EXTERNAL): Let .weak override.
(S_CLEAR_EXTERNAL): Likewise.
(S_SET_WEAK): Remove error; just let .weak override.
Thu Jul 25 15:22:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c (md_assemble): Now handles multiline instructions.
1996-07-25 22:27:17 +00:00
Thu Jul 25 15:22:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c (md_assemble): Now handles multiline
instructions.
Thu Jul 25 12:03:33 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c: Fix packaging bug. Added range checking. Added kludge for divs instruction. Fixed minor problem with multiple text sections. * config/tc-d10v.h (d10v_cleanup): Change prototype.
1996-07-25 19:14:27 +00:00
Thu Jul 25 12:03:33 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c: Fix packaging bug. Added range checking.
Added kludge for divs instruction. Fixed minor problem with
multiple text sections.
Thu Jul 25 15:22:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c (md_assemble): Now handles multiline instructions.
1996-07-25 22:27:17 +00:00
* config/tc-d10v.h (d10v_cleanup): Change prototype.
start-sanitize-d10v Tue Jul 23 10:49:36 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c (md_apply_fix3): Fix all instruction addresses to be right-shifted by 2. end-sanitize-d10v
1996-07-23 17:59:22 +00:00
Tue Jul 23 10:49:36 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c (md_apply_fix3): Fix all instruction
addresses to be right-shifted by 2.
start-sanitize-d10v Mon Jul 22 11:32:36 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c: Many changes to get relocs working. (register_name): No longer creates a symbol for register names. (pre_defined_registers): moved to opcodes/d10v-opc.c. (d10v_insert_operand): Now works correctly for either container. * config/tc-d10v.h (d10v_cleanup): Declare. end-sanitize-d10v
1996-07-22 18:55:27 +00:00
Mon Jul 22 11:32:36 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* config/tc-d10v.c: Many changes to get relocs working.
(register_name): No longer creates a symbol for register names.
(pre_defined_registers): moved to opcodes/d10v-opc.c.
(d10v_insert_operand): Now works correctly for either container.
* config/tc-d10v.h (d10v_cleanup): Declare.
* config/tc-mips.c (tc_gen_reloc): BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16 are expected to be PC relative.
1996-07-22 18:03:41 +00:00
Mon Jul 22 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (tc_gen_reloc): BFD_RELOC_PCREL_HI16_S and
BFD_RELOC_PCREL_LO16 are expected to be PC relative.
Mon Jul 22 12:46:55 1996 Richard Henderson <rth@tamu.edu> * tc-alpha.c: Patches to track current minimum alignment to reduce the number of fragments created with frag_align. (alpha_current_align): New static variable. (s_alpha_text): Reset alignment to 0. (s_alpha_data, s_alpha_rdata, s_alpha_sdata): Likewise. (s_alpha_stringer, s_alpha_space): New functions. (s_alpha_cons, alpha_flush_pending_output): Remove functions. (alpha_cons_align): New function to replace both of them. (emit_insn): Only align if alpha_current_align is less than 2; reset alpha_current_align to 2. (s_alpha_gprel32): Likewise. (s_alpha_section): New function. Basically duplicate the other alpha section change hooks. Only define for ELF. (s_alpha_float_cons): Simplify alignment handling. (md_pseudo_table): Only define "rdata" and "sdata" if OBJ_ECOFF. If OBJ_ELF, define "section", "section.s", "sect", and "sect.s". Don't define the s_alpha_cons pseudo-ops. Do define s_alpha_stringer and s_alpha_space pseudo-ops. (alpha_align): Skip if less than current default alignment. Set default alignment. * tc-alpha.h (md_flush_pending_output): Remove. (md_cons_align): Add. * tc-alpha.c: Add oodles of function description comments. (md_bignum_to_chars): Remove; there are no callers. (md_show_usage): Mention some more variants.
1996-07-22 17:04:04 +00:00
Mon Jul 22 12:46:55 1996 Richard Henderson <rth@tamu.edu>
* tc-alpha.c: Patches to track current minimum alignment to reduce
the number of fragments created with frag_align.
(alpha_current_align): New static variable.
(s_alpha_text): Reset alignment to 0.
(s_alpha_data, s_alpha_rdata, s_alpha_sdata): Likewise.
(s_alpha_stringer, s_alpha_space): New functions.
(s_alpha_cons, alpha_flush_pending_output): Remove functions.
(alpha_cons_align): New function to replace both of them.
(emit_insn): Only align if alpha_current_align is less than 2;
reset alpha_current_align to 2.
(s_alpha_gprel32): Likewise.
(s_alpha_section): New function. Basically duplicate the other
alpha section change hooks. Only define for ELF.
(s_alpha_float_cons): Simplify alignment handling.
(md_pseudo_table): Only define "rdata" and "sdata" if OBJ_ECOFF.
If OBJ_ELF, define "section", "section.s", "sect", and "sect.s".
Don't define the s_alpha_cons pseudo-ops. Do define
s_alpha_stringer and s_alpha_space pseudo-ops.
(alpha_align): Skip if less than current default alignment. Set
default alignment.
* tc-alpha.h (md_flush_pending_output): Remove.
(md_cons_align): Add.
* tc-alpha.c: Add oodles of function description comments.
(md_bignum_to_chars): Remove; there are no callers.
(md_show_usage): Mention some more variants.
* config/tc-m68k.c (m68k_ip): Use the correct length when allocating space for the unsupported architecture error message.
1996-07-18 19:56:40 +00:00
Thu Jul 18 15:54:54 1996 Ian Lance Taylor <ian@cygnus.com>
From Andrew Gierth <ANDREWG@microlise.co.uk>: * configure.in (sparc-*-sysv4*): New target. * configure: Rebuild.
1996-07-18 21:38:39 +00:00
From Andrew Gierth <ANDREWG@microlise.co.uk>:
* configure.in (sparc-*-sysv4*): New target.
* configure: Rebuild.
* config/tc-sparc.c (md_pseudo_table): Change uahalf, uaword, and uaxword to use s_uacons. (sparc_no_align_cons): New static variable. (s_uacons): New static function. (sparc_cons_align): If sparc_no_align_cons is set, just clear it and return.
1996-07-18 20:53:32 +00:00
* config/tc-sparc.c (md_pseudo_table): Change uahalf, uaword, and
uaxword to use s_uacons.
(sparc_no_align_cons): New static variable.
(s_uacons): New static function.
(sparc_cons_align): If sparc_no_align_cons is set, just clear it
and return.
* config/tc-sparc.c (s_common): Remove unused label allocate_bss.
* configure.in: Add mips-*-irix6* target. Handle Irix 6 like Irix 5 with regard to shared libraries. * configure: Rebuild.
1996-07-18 20:34:52 +00:00
* configure.in: Add mips-*-irix6* target. Handle Irix 6 like Irix
5 with regard to shared libraries.
* configure: Rebuild.
* config/tc-m68k.c (m68k_ip): Use the correct length when allocating space for the unsupported architecture error message.
1996-07-18 19:56:40 +00:00
* config/tc-m68k.c (m68k_ip): Use the correct length when
allocating space for the unsupported architecture error message.
Minor tweaks to d10v configuration
1996-07-18 16:59:15 +00:00
Thu Jul 18 12:57:10 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* configure.in (d10v-*-*): Allow d10v-*-*, don't require d10v-*-elf*.
Wed Jul 17 14:25:13 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
start-sanitize-d10v Wed Jul 17 14:25:13 1996 Martin M. Hunt <hunt@pizza.cygnus.com> * config/tc-d10v.c: New file. * config/tc-d10v.h: New file. * configure (d10v-*-elf): New target. * configure.in (d10v-*-elf): New target. end-sanitize-d10v
1996-07-18 00:39:03 +00:00
* config/tc-d10v.c: New file.
* config/tc-d10v.h: New file.
* configure (d10v-*-elf): New target.
* configure.in (d10v-*-elf): New target.
Recognize and handle -K PIC
1996-07-13 00:54:55 +00:00
Fri Jul 12 20:54:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-ppc.c (md_parse_option): Recognize -K PIC.
Wed Jul 10 12:39:08 1996 Richard Henderson <rth@tamu.edu> * config/tc-alpha.c (alpha_align): Change fill parameter to a pointer. Take NULL as 0 or nop depending on section. Change all callers. (s_alpha_align): Rename local variables. * doc/as.texinfo (.align): Document action of omitted fill parameter.
1996-07-10 16:51:06 +00:00
Wed Jul 10 12:39:08 1996 Richard Henderson <rth@tamu.edu>
* config/tc-alpha.c (alpha_align): Change fill parameter
to a pointer. Take NULL as 0 or nop depending on section. Change
all callers.
(s_alpha_align): Rename local variables.
* doc/as.texinfo (.align): Document action of omitted
fill parameter.
* app.c (do_scrub_chars): Remove not_cpp_line local variable. Instead, check state when '#' comment is seen. PR 10073.
1996-07-10 04:30:27 +00:00
Wed Jul 10 00:23:30 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-ppc.c (md_apply_fix3): Give a useful error message
when an unsupported PC relative reloc is seen, rather than calling
abort.
* app.c (do_scrub_chars): Remove not_cpp_line local variable.
Instead, check state when '#' comment is seen.
* config/tc-m68k.c (tc_gen_reloc): Change the code appropriately if fx_pcrel is set. Correct setting the addend case in the OBJ_ELF case (from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>). (md_show_usage): Correct -mfc5200 to -m5200.
1996-07-08 18:15:15 +00:00
Mon Jul 8 14:11:49 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (mips_regmask_frag): Only define if OBJ_ELF or OBJ_MAYBE_ELF. (tc_gen_reloc): If fixup was changed to be PC relative, change reloc type accordingly. Use name of reloc in error message.
1996-07-08 23:16:00 +00:00
* config/tc-mips.c (mips_regmask_frag): Only define if OBJ_ELF or
OBJ_MAYBE_ELF.
(tc_gen_reloc): If fixup was changed to be PC relative, change
reloc type accordingly. Use name of reloc in error message.
* as.h: Don't define const or volatile. * flonum.h: Don't define const.
1996-07-08 21:57:07 +00:00
* as.h: Don't define const or volatile.
* flonum.h: Don't define const.
* config/tc-m68k.c (tc_gen_reloc): Change the code appropriately if fx_pcrel is set. Correct setting the addend case in the OBJ_ELF case (from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>). (md_show_usage): Correct -mfc5200 to -m5200.
1996-07-08 18:15:15 +00:00
* config/tc-m68k.c (tc_gen_reloc): Change the code appropriately
if fx_pcrel is set. Correct setting the addend case in the
OBJ_ELF case (from Andreas Schwab
<schwab@issan.informatik.uni-dortmund.de>).
(md_show_usage): Correct -mfc5200 to -m5200.
* config/tc-m68k.c (m68k_ip): The coldfire does not support 8x scale factor.
1996-07-05 17:35:32 +00:00
Fri Jul 5 10:32:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
* doc/c-m68k.texi: Document -m5200 flag. * doc/as.texinfo: Likewise.
1996-07-05 17:47:22 +00:00
* doc/c-m68k.texi: Document -m5200 flag.
* doc/as.texinfo: Likewise.
* config/tc-m68k.c (m68k_ip): The coldfire does not support 8x scale factor.
1996-07-05 17:35:32 +00:00
* config/tc-m68k.c (m68k_ip): The coldfire does not support 8x
scale factor.
* symbols.c (S_SET_EXTERNAL): Change as_warn to as_bad. (S_CLEAR_EXTERNAL, S_SET_WEAK): Likewise.
1996-07-05 15:23:59 +00:00
Fri Jul 5 11:07:24 1996 Ian Lance Taylor <ian@cygnus.com>
* symbols.c (S_SET_EXTERNAL): Change as_warn to as_bad.
(S_CLEAR_EXTERNAL, S_SET_WEAK): Likewise.
x
1996-07-04 16:03:09 +00:00
Thu Jul 4 11:59:46 1996 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (VERSION): Set to cygnus-2.7.1.
1996-07-04 19:38:41 +00:00
* Makefile.in (VERSION): Set to cygnus-2.7.1.
x
1996-07-04 16:03:09 +00:00
* Released binutils 2.7.
Thu Jul 4 10:11:33 1996 James G. Smith <jsmith@cygnus.co.uk> * config/tc-mips.c (mips_ip): Only perform range check when dealing with O_constant expressions. Problem noticed by QMS, where "%lo(SYM + LARGEOFFSET)" would complain about the OFFSET being greater than 16bits or not absolute, when it should really just be taking the lo-16bits of the final address value.
1996-07-04 09:14:55 +00:00
Thu Jul 4 10:11:33 1996 James G. Smith <jsmith@cygnus.co.uk>
* config/tc-mips.c (mips_ip): Only perform range check when
dealing with O_constant expressions.
* m68k-parse.h (m68k_register): Add new coldfile control registers. * config/tc-m68k.c (mcf5200_control_regs): New variable, array of control registers for the coldfire. (cpu_of_arch): Added mcf5200. (archs): Added mcf5200. (init_table): Add new control registers. (m68k_ip): Added support for new control registers. (m68k_init_after_args): Likewise. * config/tc-m68k.c (md_show_usage): Add -m5200 to usage text.
1996-07-03 22:20:42 +00:00
Wed Jul 3 15:02:21 1996 J.T. Conklin <jtc@rtl.cygnus.com>
* m68k-parse.h (m68k_register): Add new coldfile control
registers.
* config/tc-m68k.c (mcf5200_control_regs): New variable,
array of control registers for the coldfire.
(cpu_of_arch): Added mcf5200.
(archs): Added mcf5200.
(init_table): Add new control registers.
(m68k_ip): Added support for new control registers.
(m68k_init_after_args): Likewise.
* config/tc-m68k.c (md_show_usage): Add -m5200 to usage text.
Based on patches from Tom Quiggle <quiggle@sgi.com>: * ecoff.c (last_lineno): New static variable. (add_procedure): Set last_lineno. (ecoff_directive_loc): Likewise. (ecoff_generate_asm_lineno): Likewise. (ecoff_fix_loc): New function. * ecoff.h (ecoff_fix_loc): Declare. * config/tc-mips.c (append_insn): When inserting nops, and using ECOFF debugging, call ecoff_fix_loc.
1996-07-03 20:15:38 +00:00
Wed Jul 3 16:05:50 1996 Ian Lance Taylor <ian@cygnus.com>
* read.h (is_it_end_of_statement): Declare. * read.c (is_it_end_of_statement): Remove declaration.
1996-07-04 01:37:00 +00:00
* read.h (is_it_end_of_statement): Declare.
* read.c (is_it_end_of_statement): Remove declaration.
* config/tc-ppc.c (ppc_elf_suffix): Correct parenthesization of ||
within &&.
(md_assemble): Fix handling of @l with an unsigned constant. Add
default case to reloc switch.
* config/tc-i386.h (AOUT_MACHTYPE): Define as 0 if TE_386BSD.
1996-07-03 21:01:25 +00:00
* config/tc-i386.h (AOUT_MACHTYPE): Define as 0 if TE_386BSD.
Based on patches from Tom Quiggle <quiggle@sgi.com>: * ecoff.c (last_lineno): New static variable. (add_procedure): Set last_lineno. (ecoff_directive_loc): Likewise. (ecoff_generate_asm_lineno): Likewise. (ecoff_fix_loc): New function. * ecoff.h (ecoff_fix_loc): Declare. * config/tc-mips.c (append_insn): When inserting nops, and using ECOFF debugging, call ecoff_fix_loc.
1996-07-03 20:15:38 +00:00
Based on patches from Tom Quiggle <quiggle@sgi.com>:
* ecoff.c (last_lineno): New static variable.
(add_procedure): Set last_lineno.
(ecoff_directive_loc): Likewise.
(ecoff_generate_asm_lineno): Likewise.
(ecoff_fix_loc): New function.
* ecoff.h (ecoff_fix_loc): Declare.
* config/tc-mips.c (append_insn): When inserting nops, and using
ECOFF debugging, call ecoff_fix_loc.
* config/tc-h8300.c (build_bytes): If an operand type is marked as SRC_IN_DST retrieve it from the "destination" op. Disgusting hack for shal #2,er0. HMSE
1996-07-03 05:03:54 +00:00
Tue Jul 2 23:02:12 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-h8300.c (build_bytes): If an operand type is
marked as SRC_IN_DST retrieve it from the "destination" op.
* config/tc-sh.h (SUB_SEGMENT_ALIGN): Define.
1996-06-29 17:39:19 +00:00
Sat Jun 29 13:38:31 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.in (arm-*-riscix*): Set emulation to riscix. * configure: Rebuild. * config/te-riscix.h: New file to define TE_RISCIX.
1996-06-29 22:20:57 +00:00
* configure.in (arm-*-riscix*): Set emulation to riscix.
* configure: Rebuild.
* config/te-riscix.h: New file to define TE_RISCIX.
* config/tc-sh.h (SUB_SEGMENT_ALIGN): Define.
1996-06-29 17:39:19 +00:00
* config/tc-sh.h (SUB_SEGMENT_ALIGN): Define.
Fri Jun 28 15:14:31 1996 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (config.status): Just run config.status as other
tools do.
* mpw-config.in (TARGET_OS): Add definition to conf.
1996-06-28 18:13:47 +00:00
Fri Jun 28 11:09:38 1996 Stan Shebs <shebs@andros.cygnus.com>
* mpw-config.in (TARGET_OS): Add definition to conf.
* listing.c (listing_print): Close the listing file if it is not stdout. Close the other files opened for the listing.
1996-06-27 22:24:37 +00:00
Thu Jun 27 20:39:40 1996 James G. Smith <jsmith@cygnus.co.uk>
* config/tc-mips.c (append_insn): Parenthesize
cop_interlocks expressions.
Thu Jun 27 12:18:26 1996 Ian Lance Taylor <ian@cygnus.com>
* listing.c (listing_print): Close the listing file if it is not
stdout. Close the other files opened for the listing.
* config/tc-sparc.h (md_cons_align): Define. (sparc_cons_align): Declare. (HANDLE_ALIGN): Define. (sparc_handle_align): Declare. * config/tc-sparc.c (sparc_cons_align): New function. (sparc_handle_align): New function. * read.c (cons_worker): Call md_cons_align if it is defined.
1996-06-27 22:03:33 +00:00
* config/tc-sparc.h (md_cons_align): Define.
(sparc_cons_align): Declare.
(HANDLE_ALIGN): Define.
(sparc_handle_align): Declare.
* config/tc-sparc.c (sparc_cons_align): New function.
(sparc_handle_align): New function.
* read.c (cons_worker): Call md_cons_align if it is defined.
* as.h (struct frag): Add fr_file and fr_line fields.
* frags.c (frag_new): Set fr_file and fr_line.
(frag_var): Likewise.
(frag_variant): Likewise.
* as.h (struct frag): Remove unused align_mask and align_offset fields.
1996-06-27 18:57:21 +00:00
* as.h (struct frag): Remove unused align_mask and align_offset
fields.
* listing.c (calc_hex): Offset by fr_fix when examining fr_var. From <uddeborg@carmen.se>.
1996-06-27 16:39:46 +00:00
* listing.c (calc_hex): Offset by fr_fix when examining fr_var.
From <uddeborg@carmen.se>.
* config/tc-m68k.c: Add 68ec060 as a synonym for 68060.
1996-06-26 17:36:05 +00:00
Wed Jun 26 13:21:34 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.in (mips-*-osf*): New target. * configure: Rebuild.
1996-06-26 19:54:48 +00:00
* configure.in (mips-*-osf*): New target.
* configure: Rebuild.
* config/tc-m68k.c: Add 68ec060 as a synonym for 68060.
1996-06-26 17:36:05 +00:00
* config/tc-m68k.c: Add 68ec060 as a synonym for 68060.
Wed Jun 26 16:23:08 1996 James G. Smith <jsmith@cygnus.co.uk> * config/tc-mips.c: Added cop_interlocks, to avoid NOP insertion between co-processor comparisons and branches for the VR4300. The preliminary documentation was slightly unclear on this issue, but NEC have confirmed that there is an interlock within the CPU.
1996-06-26 15:28:00 +00:00
Wed Jun 26 16:23:08 1996 James G. Smith <jsmith@cygnus.co.uk>
* config/tc-mips.c: Added cop_interlocks, to avoid NOP insertion
between co-processor comparisons and branches for the VR4300.
* Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir, INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values. (docdir): Removed. * configure.in (AC_PREREQ): autoconf 2.5 or higher. * doc/Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir): Use autoconf set values. (docdir): Removed.
1996-06-25 12:40:48 +00:00
Mon Jun 24 18:02:50 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
* Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
(docdir): Removed.
* configure.in (AC_PREREQ): autoconf 2.5 or higher.
* doc/Makefile.in (bindir, libdir, datadir, mandir, infodir,
includedir): Use autoconf set values.
(docdir): Removed.
* configure.in: On alpha*-*-osf*, link against libbfd.a if not using shared libraries. * configure: Rebuild.
1996-06-24 15:59:41 +00:00
Mon Jun 24 11:58:14 1996 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir, INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values. (docdir): Removed. * configure.in (AC_PREREQ): autoconf 2.5 or higher. * doc/Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir): Use autoconf set values. (docdir): Removed.
1996-06-25 12:40:48 +00:00
* listing.c (listing_eject): Don't do anything if listing is 0.
(listing_list): Likewise.
(listing_source_line): Likewise.
(listing_title): Don't save title if listing is 0.
(listing_source_file): Check listing rather than listing_tail.
* configure.in: On alpha*-*-osf*, link against libbfd.a if not using shared libraries. * configure: Rebuild.
1996-06-24 15:59:41 +00:00
* configure.in: On alpha*-*-osf*, link against libbfd.a if not
using shared libraries.
* configure: Rebuild.
Fri Jun 21 18:22:23 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (mips_ip): In case 'i'/'j', don't require an
absolute expression if a relocation type was specified.
Fri Jun 21 17:40:16 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil> * configure.in: Add support for *-*-rtems* configurations. * configure: Rebuild.
1996-06-21 22:04:02 +00:00
Fri Jun 21 17:40:16 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
* configure.in: Add support for *-*-rtems* configurations.
* configure: Rebuild.
Fri Jun 21 16:01:18 1996 Richard Henderson <rth@tamu.edu> * configure.in: Add alpha-*-linuxecoff* target. Use elf for alpha-*-linux* target. Force bfd_gas for alpha-*. Require opcodes library for alpha. * configure: Rebuild with autoconf 2.10. * config/tc-alpha.c: Substantial rewrite to add ELF support and use new opcode table. * config/tc-alpha.h (md_undefined_symbol): Don't define. (LOCAL_LABEL): Define differently if OBJ_ELF. (FAKE_LABEL_NAME): Define if OBJ_ELF. * config/alpha-opcode.h: Remove. * config/obj-elf.h: If TC_ALPHA, define ECOFF_DEBUGGING. * Makefile.in (TARG_CPU_DEP_alpha): Depend upon include/opcode/alpha.h rather than config/alpha-opcode.h.
1996-06-21 20:10:12 +00:00
Fri Jun 21 16:01:18 1996 Richard Henderson <rth@tamu.edu>
* configure.in: Add alpha-*-linuxecoff* target. Use elf for
alpha-*-linux* target. Force bfd_gas for alpha-*. Require
opcodes library for alpha.
* configure: Rebuild with autoconf 2.10.
* config/tc-alpha.c: Substantial rewrite to add ELF support and
use new opcode table.
* config/tc-alpha.h (md_undefined_symbol): Don't define.
(LOCAL_LABEL): Define differently if OBJ_ELF.
(FAKE_LABEL_NAME): Define if OBJ_ELF.
* config/alpha-opcode.h: Remove.
* config/obj-elf.h: If TC_ALPHA, define ECOFF_DEBUGGING.
* Makefile.in (TARG_CPU_DEP_alpha): Depend upon
include/opcode/alpha.h rather than config/alpha-opcode.h.
* expr.c (struct expr_symbol_line): Define. (expr_symbol_lines): New static variable. (make_expr_symbol): Add entry to expr_symbol_lines. (expr_symbol_where): New function. * expr.h: Use extern on function declarations. (expr_symbol_where): Declare. * symbols.c (resolve_symbol_value): Try to use expr_symbol_where rather than printing the meaningless name of an expression symbol.
1996-06-20 23:14:13 +00:00
Thu Jun 20 19:10:28 1996 Ian Lance Taylor <ian@cygnus.com>
* config/obj-aout.c (obj_emit_relocations): Give an error if the relocation symbol was not resolved. * config/obj-coff.c (do_relocs_for): Likewise.
1996-06-20 23:42:18 +00:00
* config/obj-aout.c (obj_emit_relocations): Give an error if the
relocation symbol was not resolved.
* config/obj-coff.c (do_relocs_for): Likewise.
* expr.c (struct expr_symbol_line): Define. (expr_symbol_lines): New static variable. (make_expr_symbol): Add entry to expr_symbol_lines. (expr_symbol_where): New function. * expr.h: Use extern on function declarations. (expr_symbol_where): Declare. * symbols.c (resolve_symbol_value): Try to use expr_symbol_where rather than printing the meaningless name of an expression symbol.
1996-06-20 23:14:13 +00:00
* write.c (adjust_reloc_syms): Refetch the symbol section after
calling S_GET_VALUE, since it may have changed.
* expr.c (struct expr_symbol_line): Define.
(expr_symbol_lines): New static variable.
(make_expr_symbol): Add entry to expr_symbol_lines.
(expr_symbol_where): New function.
* expr.h: Use extern on function declarations.
(expr_symbol_where): Declare.
* symbols.c (resolve_symbol_value): Try to use expr_symbol_where
rather than printing the meaningless name of an expression
symbol.
* config/tc-i386.c (md_number_to_chars): Deleted. * config/tc-i386.h (md_number_to_chars): New macro. * config/tc-alpha.c (build_operate_n, build_mem): Moved earlier in the file. (load_symbol_address, load_expression): Use build_mem. (build_operate): New function. (emit_addq_r): Use it. Wed Mar 13 22:14:14 1996 Pat Rankin <rankin@eql.caltech.edu> * symbols.c (colon): #if VMS, use S_SET_OTHER to store `const_flag'. Tue Mar 5 14:31:45 1996 Pat Rankin <rankin@eql.caltech.edu> * config/tc-vax.h (NOP_OPCODE): Define. Sun Feb 4 21:01:03 1996 Pat Rankin <rankin@eql.caltech.edu> * config/obj-vms.h (S_IS_COMMON): Define. (S_IS_LOCAL): Check for \002 as well as \001. (LONGWORD_ALIGNMENT): New macro. (SUB_SEGMENT_ALIGN): Use it. Fri Jan 26 17:44:09 1996 Pat Rankin <rankin@eql.caltech.edu> * config/vms-conf.h: Reconcile with conf.in.
1996-06-20 20:06:44 +00:00
Thu Jun 20 15:57:41 1996 Ken Raeburn <raeburn@cygnus.com>
* config/tc-i386.c (md_number_to_chars): Deleted.
* config/tc-i386.h (md_number_to_chars): New macro.
* config/tc-alpha.c (build_operate_n, build_mem): Moved earlier in
the file.
(load_symbol_address, load_expression): Use build_mem.
(build_operate): New function.
(emit_addq_r): Use it.
Wed Mar 13 22:14:14 1996 Pat Rankin <rankin@eql.caltech.edu>
* symbols.c (colon): #if VMS, use S_SET_OTHER to store `const_flag'.
Tue Mar 5 14:31:45 1996 Pat Rankin <rankin@eql.caltech.edu>
* config/tc-vax.h (NOP_OPCODE): Define.
Sun Feb 4 21:01:03 1996 Pat Rankin <rankin@eql.caltech.edu>
* config/obj-vms.h (S_IS_COMMON): Define.
(S_IS_LOCAL): Check for \002 as well as \001.
(LONGWORD_ALIGNMENT): New macro.
(SUB_SEGMENT_ALIGN): Use it.
Fri Jan 26 17:44:09 1996 Pat Rankin <rankin@eql.caltech.edu>
* config/vms-conf.h: Reconcile with conf.in.
* config/tc-alpha.c (alpha_force_relocation): Add BFD_RELOC_12_PCREL to switch.
1996-06-19 15:33:44 +00:00
Wed Jun 19 11:31:50 1996 Ian Lance Taylor <ian@cygnus.com>
* write.c (is_dnrange): Only define if TC_GENERIC_RELAX_TABLE is defined.
1996-06-20 01:45:14 +00:00
* write.c (is_dnrange): Only define if TC_GENERIC_RELAX_TABLE is
defined.
* doc/as.texinfo: Document that any number of hex digits can follow \x.
1996-06-20 01:34:19 +00:00
* doc/as.texinfo: Document that any number of hex digits can
follow \x.
* as.c (struct defsym_list): Define. (defsyms): New static variable. (parse_args): Just put --defsym arguments on defsyms list, rather than defining them. (main): Define defsyms after output file is created.
1996-06-19 21:08:03 +00:00
* as.c (struct defsym_list): Define.
(defsyms): New static variable.
(parse_args): Just put --defsym arguments on defsyms list, rather
than defining them.
(main): Define defsyms after output file is created.
* config/tc-m68k.c (m68k_ip): Reject PRE and POST indexing mode on cpu32. From Eric Norum <Eric.Norum@usask.ca>.
1996-06-19 20:33:30 +00:00
* config/tc-m68k.c (m68k_ip): Reject PRE and POST indexing mode on
cpu32. From Eric Norum <Eric.Norum@usask.ca>.
* as.c (emulation_name): Remove unused static variable. (default_emul_bfd_name): Add return NULL to avoid warning. * ecoff.c (ecoff_stab): Remove unused variables name and name_end. * frags.c (frag_new): Remove unused variable tmp. * hash.c (hash_grow): Parenthesize + within <<. (hash_print_statistics): Use %lu, not %d, to print unsigned long variables. * messages.c: Include "libiberty.h". (fprint_value): Add cast to avoid printf warning. (sprint_value): Likewise. * read.c: Include "ecoff.h". (emit_expr): Add casts to avoid printf warnings. * read.h: Use extern for function declarations. (pop_insert): Declare. * stabs.c: Include "ecoff.h". * subsegs.c (subseg_set_rest): Remove unused variables tmp, former_last_fragP, and new_fragP. * subsegs.h (subsegs_print_statistics): Declare. * symbols.c (debug_verify_symchain): Change macro to discard arguments. * write.c (dump_section_relocs): Likewise. * write.h: Use extern for function declarations. (write_print_statistics): Declare. * config/e-mipsecoff.c (mipsecoff_bfd_name): Return NULL to avoid warning. * config/e-mipself.c (mipself_bfd_name): Likewise. * config/obj-elf.h (elf_ecoff_set_ext): Declare.
1996-06-19 18:42:42 +00:00
* config/tc-mips.c (mips_ip): In cases 'I', 'i', and 'j', set
insn_error rather than calling check_absolute_expr.
* as.c (emulation_name): Remove unused static variable.
(default_emul_bfd_name): Add return NULL to avoid warning.
* ecoff.c (ecoff_stab): Remove unused variables name and
name_end.
* frags.c (frag_new): Remove unused variable tmp.
* hash.c (hash_grow): Parenthesize + within <<.
(hash_print_statistics): Use %lu, not %d, to print unsigned
long variables.
* messages.c: Include "libiberty.h".
(fprint_value): Add cast to avoid printf warning.
(sprint_value): Likewise.
* read.c: Include "ecoff.h".
(emit_expr): Add casts to avoid printf warnings.
* read.h: Use extern for function declarations.
(pop_insert): Declare.
* stabs.c: Include "ecoff.h".
* subsegs.c (subseg_set_rest): Remove unused variables tmp,
former_last_fragP, and new_fragP.
* subsegs.h (subsegs_print_statistics): Declare.
* symbols.c (debug_verify_symchain): Change macro to discard
arguments.
* write.c (dump_section_relocs): Likewise.
* write.h: Use extern for function declarations.
(write_print_statistics): Declare.
* config/e-mipsecoff.c (mipsecoff_bfd_name): Return NULL to avoid
warning.
* config/e-mipself.c (mipself_bfd_name): Likewise.
* config/obj-elf.h (elf_ecoff_set_ext): Declare.
* config/tc-sparc.h (TC_RELOC_RTSYM_LOC_FIXUP): If OBJ_ELF, always emit relocations against external symbols.
1996-06-19 17:06:41 +00:00
* config/tc-sparc.h (TC_RELOC_RTSYM_LOC_FIXUP): If OBJ_ELF, always
emit relocations against external symbols.
* config/tc-alpha.c (tc_gen_reloc): Output a sensible error message if bfd_reloc_type_lookup fails, rather than calling assert.
1996-06-19 17:01:22 +00:00
* config/tc-alpha.c (tc_gen_reloc): Output a sensible error
message if bfd_reloc_type_lookup fails, rather than calling
assert.
* config/tc-alpha.c (alpha_force_relocation): Add BFD_RELOC_12_PCREL to switch.
1996-06-19 15:33:44 +00:00
* config/tc-alpha.c (alpha_force_relocation): Add
BFD_RELOC_12_PCREL to switch.
Tue Jun 18 20:29:57 1996 Doug Evans <dje@canuck.cygnus.com>
* config/tc-i386.h (LOCAL_LABEL,FAKE_LABEL_NAME): Use defaults for
TE_PE (Lfoo, not .Lfoo).
* config/tc-i386.c (md_assemble): When checking the size of a register to set the size of an instruction, do a bitwise and with Reg8 and Reg16 rather than requiring the type to be exactly Reg8 or Reg16.
1996-06-18 21:15:35 +00:00
Tue Jun 18 17:13:33 1996 Ian Lance Taylor <ian@cygnus.com>
* read.c (s_fill): Don't warn about a zero repeat count.
1996-06-18 22:17:40 +00:00
* read.c (s_fill): Don't warn about a zero repeat count.
* config/tc-mips.c (mips_ip): Don't warn about using AT as a coprocessor register.
1996-06-18 21:57:56 +00:00
* config/tc-mips.c (mips_ip): Don't warn about using AT as a
coprocessor register.
* config/tc-i386.c (md_assemble): When checking the size of a register to set the size of an instruction, do a bitwise and with Reg8 and Reg16 rather than requiring the type to be exactly Reg8 or Reg16.
1996-06-18 21:15:35 +00:00
* config/tc-i386.c (md_assemble): When checking the size of a
register to set the size of an instruction, do a bitwise and with
Reg8 and Reg16 rather than requiring the type to be exactly Reg8
or Reg16.
* config/tc-h8300.c (parse_reg): Tweak error messages. (build_bytes): Likewise. (skip_colonthing): Handle :32 suffix. (get_specific): Promote L_24 to L_32 if it makes a match. Don't always promote L_8 to L_16. (do_a_fix_imm): Clean up L_32 and L_24 handling. H8/S related stuff that doesn't need to be sanitized. start-sanitize-h8s * config/tc-h8300.c (Smode): New variable. (h8300hmode): Turn off Hmode. (h8300smode): New function. Turn on Smode and Hmode. (md_pseudo_table): New ".h8300s" pseudo-op. (parse_reg): Handle "exr" register. (get_operand): Handle bizarre syntax for "stm.l" and "ldm.l". Handle "mach" and "machl" operands for ldmac. (get_specific): Handle "stm.l" and "ldm.l". (build_bytes): Handle "stm.l" and "ldm.l"; handle MACREG operands. * config/tc-h8300.h (COFF_MAGIC): Handle H8/S magic number. (Smode): Declare. end-sanitize-h8s Sanitized H8/S stuff until we know its status.
1996-06-18 20:28:20 +00:00
Tue Jun 18 13:19:51 1996 Jeffrey A. Law <law@rtl.cygnus.com>
* config/tc-h8300.c (parse_reg): Tweak error messages.
(build_bytes): Likewise.
(skip_colonthing): Handle :32 suffix.
(get_specific): Promote L_24 to L_32 if it makes a match.
Don't always promote L_8 to L_16.
(do_a_fix_imm): Clean up L_32 and L_24 handling.
* config/tc-h8300.c (Smode): New variable.
(h8300hmode): Turn off Hmode.
(h8300smode): New function. Turn on Smode and Hmode.
(md_pseudo_table): New ".h8300s" pseudo-op.
(parse_reg): Handle "exr" register.
(get_operand): Handle bizarre syntax for "stm.l" and "ldm.l".
Handle "mach" and "machl" operands for ldmac.
(get_specific): Handle "stm.l" and "ldm.l".
(build_bytes): Handle "stm.l" and "ldm.l"; handle MACREG operands.
* config/tc-h8300.h (COFF_MAGIC): Handle H8/S magic number.
(Smode): Declare.
* doc/as.texinfo: Reorder chapter of machine dependent options so that it is sorted by chip name. * doc/as.texinfo: Use consistant spelling of Vax. * doc/c-vax.texi: Likewise.
1996-06-17 22:55:02 +00:00
Mon Jun 17 15:50:53 1996 J.T. Conklin <jtc@rtl.cygnus.com>
* doc/as.texinfo: Reorder chapter of machine dependent options so
that it is sorted by chip name.
* doc/as.texinfo: Use consistant spelling of Vax.
* doc/c-vax.texi: Likewise.
* config/tc-hppa.c (md_pseudo_table): Add ".begin_try" and ".end_try" pseudo ops. (tc_gen_reloc, SOM version): Handle R_BEGIN_TRY and R_END_TRY. (md_apply_fix): Likewise. (pa_try): New function. (hppa_force_relocation): Force relocs for BEGIN_TRY and END_TRY. More PA exception handling crud.
1996-06-17 18:31:51 +00:00
Mon Jun 17 11:26:56 1996 Jeffrey A. Law <law@rtl.cygnus.com>
* config/tc-hppa.c (md_pseudo_table): Add ".begin_try" and ".end_try"
pseudo ops.
(tc_gen_reloc, SOM version): Handle R_BEGIN_TRY and R_END_TRY.
(md_apply_fix): Likewise.
(pa_try): New function.
(hppa_force_relocation): Force relocs for BEGIN_TRY and END_TRY.
* config/tc-hppa.c (md_pseudo_table): Add ".level" pseudo op. (pa_level): New function. hpux10 gunk.
1996-06-17 05:59:01 +00:00
Sun Jun 16 22:57:47 1996 Jeffrey A. Law <law@rtl.cygnus.com>
* config/tc-hppa.c (md_pseudo_table): Add ".level" pseudo op.
(pa_level): New function.
* listing.c (listing_newline): Don't do anything if listing is 0.
1996-06-15 03:07:16 +00:00
Fri Jun 14 20:06:44 1996 Ian Lance Taylor <ian@cygnus.com>
* listing.c (listing_newline): Don't do anything if listing is 0.
Thu Jun 13 17:50:54 1996 Ian Lance Taylor <ian@cygnus.com>
* subsegs.c (section_symbol): If symbol_table_frozen is set, call
symbol_create, not symbol_new.
* write.c (adjust_reloc_syms): Don't set sy_used_in_reloc for an absolute symbol unless TC_FORCE_RELOCATION returns true.
1996-06-13 01:10:46 +00:00
Wed Jun 12 14:10:44 1996 Ian Lance Taylor <ian@cygnus.com>
* write.c (adjust_reloc_syms): Don't set sy_used_in_reloc for an
absolute symbol unless TC_FORCE_RELOCATION returns true.
* config/obj-coff.c (previous_file_symbol): Remove BFD_ASSEMBLER
version.
(c_dot_file_symbol): BFD_ASSEMBLER version: Don't set the value of
the symbol to a pointer. Don't set previous_file_symbol.
Simplify symbol list rearrangement.
(coff_frob_symbol): Don't do anything with C_FILE symbols.
(coff_adjust_symtab): Don't check previous_file_symbol.
Add .lcomm directive
1996-06-10 18:54:38 +00:00
Mon Jun 10 14:52:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-ppc.c (ppc_elf_lcomm): New function for .lcomm
directive.
(md_pseudo_table): Add ppc_elf_lcomm.
* gasp.c (do_align): Permit a fill value for .align.
1996-06-10 15:51:26 +00:00
Mon Jun 10 11:45:51 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-m68k.c (m68k_ip): Accept ABSL for 'O', so that `bfextu d0{24:1},d0' works without an immediate prefix on the bit numbers. (md_begin): Add digits to alt_notend_table. (md_parse_option): Make s a const pointer.
1996-06-10 23:32:34 +00:00
* config/tc-m68k.c (m68k_ip): Accept ABSL for 'O', so that `bfextu
d0{24:1},d0' works without an immediate prefix on the bit numbers.
(md_begin): Add digits to alt_notend_table.
(md_parse_option): Make s a const pointer.
* gasp.c (do_align): Permit a fill value for .align.
1996-06-10 15:51:26 +00:00
* config/tc-sparc.c (md_pseudo_table): Add "empty". (s_empty): New static function.
1996-06-10 21:07:57 +00:00
* config/tc-sparc.c (md_pseudo_table): Add "empty".
(s_empty): New static function.
* config/obj-coff.c (struct filename_list): Only define if not BFD_ASSEMBLER. (filename_list_head, filename_list_tail): Likewise. (c_section_symbol): Remove unused BFD_ASSEMBLER version. (obj_coff_endef, BFD_ASSEMBLER version): Don't set the debugging flag for C_MOS, C_MOE, C_MOU, or C_EOS symbols, since they should have a section of N_ABS rather than N_DEBUG. If we do a merge, remove the new symbol from the list. (obj_coff_endef, both versions): Call tag_insert even if there is an old symbol with the same name, if the old symbol does not happen to be a tag. (coff_frob_symbol): Check SF_GET_TAG, C_EOF, and C_FILE outside of the SF_GET_DEBUG condition. Don't call SA_SET_SYM_ENDNDX with a symbol that will be moved to the end of the symbol list. (coff_adjust_section_syms): Always call section_symbol for .text, .data, and .bss. (coff_frob_section): Likewise. Also, remove unused variable strname.
1996-06-10 19:29:25 +00:00
* config/obj-coff.c (struct filename_list): Only define if not
BFD_ASSEMBLER.
(filename_list_head, filename_list_tail): Likewise.
(c_section_symbol): Remove unused BFD_ASSEMBLER version.
(obj_coff_endef, BFD_ASSEMBLER version): Don't set the debugging
flag for C_MOS, C_MOE, C_MOU, or C_EOS symbols, since they should
have a section of N_ABS rather than N_DEBUG. If we do a merge,
remove the new symbol from the list.
(obj_coff_endef, both versions): Call tag_insert even if there is
an old symbol with the same name, if the old symbol does not
happen to be a tag.
(coff_frob_symbol): Check SF_GET_TAG, C_EOF, and C_FILE outside of
the SF_GET_DEBUG condition. Don't call SA_SET_SYM_ENDNDX with a
symbol that will be moved to the end of the symbol list.
(coff_adjust_section_syms): Always call section_symbol for .text,
.data, and .bss.
(coff_frob_section): Likewise. Also, remove unused variable
strname.
* config/tc-ns32k.c (convert_iif): Call frag_grow rather than manipulating frags directly. (md_number_to_field): Adjust mem_ptr correctly if ENDIAN is defined.
1996-06-10 16:29:54 +00:00
* config/tc-ns32k.c (convert_iif): Call frag_grow rather than
manipulating frags directly.
(md_number_to_field): Adjust mem_ptr correctly if ENDIAN is
defined.
* app.c (do_scrub_chars): If '/' is LINE_COMMENT_START, check whether the next character is '*' before checking whether we are at the start of a line. Permit LINE_COMMENT_START to start a comment in state 1 (seen some whitespace) as well, to match the documentation.
1996-06-10 16:15:05 +00:00
* app.c (do_scrub_chars): If '/' is LINE_COMMENT_START, check
whether the next character is '*' before checking whether we are
at the start of a line. Permit LINE_COMMENT_START to start a
comment in state 1 (seen some whitespace) as well, to match the
documentation.
* gasp.c (do_align): Permit a fill value for .align.
1996-06-10 15:51:26 +00:00
* gasp.c (do_align): Permit a fill value for .align.
Kill r16/rce/acp stuff.
1996-06-08 03:18:15 +00:00
Wed Jun 5 17:09:26 1996 Ian Lance Taylor <ian@cygnus.com>
* read.c (next_char_of_string): Warn if a newline is seen in the
middle of a string. Call bump_line_counters when appropriate.
Wed Jun 5 17:08:36 1996 Richard Henderson <rth@tamu.edu>
* symbols.c (colon): Use LOCAL_LABEL.
* Makefile.in (install): Don't check to see if tooldir exists. Make $(tooldir) and $(tooldir)/bin.
1996-06-04 22:16:01 +00:00
Tue Jun 4 10:55:16 1996 Tom Tromey <tromey@csk3.cygnus.com>
* Makefile.in (install): Don't check to see if tooldir exists.
Make $(tooldir) and $(tooldir)/bin.
Do not turn on -mregnames by default
1996-06-04 15:02:47 +00:00
Tue Jun 4 10:14:53 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/ppc-sol.mt (TDEFINES): Don't turn on -mregnames by
default.
* config/tc-mips.c (mips_ip): Don't call as_warn if we are setting insn_error. Don't put the string "ERROR" in insn_error. Set insn_error rather than calling as_warn for an unsupported opcode.
1996-06-03 15:36:04 +00:00
Mon Jun 3 11:34:41 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (mips_ip): Don't call as_warn if we are setting
insn_error. Don't put the string "ERROR" in insn_error. Set
insn_error rather than calling as_warn for an unsupported opcode.
* config/tc-mips.c (md_parse_option): Check for a 64 bit format before permitting -64. * output-file.c (output_file_create): Remove duplicate bfd_perror.
1996-06-02 01:55:28 +00:00
Sat Jun 1 21:51:55 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (md_parse_option): Check for a 64 bit format
before permitting -64.
* output-file.c (output_file_create): Remove duplicate
bfd_perror.
* config/tc-mips.c (load_register): If mips_isa < 3, permit a 32 bit value with the high bit set.
1996-05-31 05:10:20 +00:00
Fri May 31 01:08:06 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (md_begin): If -64, create a .MIPS.options section rather than a .reginfo section. (mips_elf_final_processing): If -64, write out 64 bit RegInfo information.
1996-05-31 21:46:14 +00:00
* config/tc-mips.c (md_begin): If -64, create a .MIPS.options
section rather than a .reginfo section.
(mips_elf_final_processing): If -64, write out 64 bit RegInfo
information.
* config/tc-mips.c (load_register): If mips_isa < 3, permit a 32 bit value with the high bit set.
1996-05-31 05:10:20 +00:00
* config/tc-mips.c (load_register): If mips_isa < 3, permit a 32
bit value with the high bit set.
* read.c (s_lcomm): Set section flags for .sbss section.
1996-05-30 23:04:52 +00:00
Thu May 30 19:00:19 1996 Ian Lance Taylor <ian@cygnus.com>
* read.c (s_lcomm): Set section flags for .sbss section.
* config/tc-mips.c (mips_64): New static variable.
(mips_target_format): If mips_64, return elf64 targets rather than
elf32 ones.
(md_longopts): Add "32" and "64".
(md_parse_option): Handle -32 and -64.
(md_show_usage): Mention -32 and -64.
(cons_fix_new_mips): If mips_64, don't convert an 8 byte reloc to
a 4 byte one.
Make 4 argument .stabd into .stabn on PowerPC Solaris
1996-05-30 14:40:22 +00:00
Thu May 30 10:36:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-mips.c (load_register): If mips_isa < 3, permit a 32 bit value with the high bit set.
1996-05-31 05:10:20 +00:00
* config/tc-ppc.c (comment_chars): Make '!' a comment character
for Solaris compatibility.
Make ! a comment character
1996-05-30 19:22:16 +00:00
Make 4 argument .stabd into .stabn on PowerPC Solaris
1996-05-30 14:40:22 +00:00
* stabs.c (s_stab_generic): Under PowerPC Solaris, convert a
.stabd with 4 arguments into a .stabn.
* config/tc-mips.c (macro): When passing X_add_number to macro_build, cast it to int first.
1996-05-29 20:46:07 +00:00
Wed May 29 16:43:16 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (macro): When passing X_add_number to
macro_build, cast it to int first.
* symbols.c (symbol_create): If bfd_make_empty_symbol fails, call as_perror rather than assert.
1996-05-28 17:33:23 +00:00
Tue May 28 13:29:39 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-z8k.c (md_apply_fix): Handle fx_r_type of 0, as created by emit_expr.
1996-05-28 19:08:40 +00:00
* config/tc-z8k.c (md_apply_fix): Handle fx_r_type of 0, as
created by emit_expr.
* symbols.c (symbol_create): If bfd_make_empty_symbol fails, call as_perror rather than assert.
1996-05-28 17:33:23 +00:00
* symbols.c (symbol_create): If bfd_make_empty_symbol fails, call
as_perror rather than assert.
* config/tc-mips.c (mips_ip): Mark sections created to hold floating point information as read only.
1996-05-25 01:25:27 +00:00
Fri May 24 18:24:11 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (mips_ip): Mark sections created to hold
floating point information as read only.
Add better defaults for AIX3, AIX4
1996-05-24 22:10:52 +00:00
Fri May 24 12:07:54 1996 David Edelsohn <edelsohn@mhpcc.edu>
* config/tc-ppc.c (ppc_set_cpu): Change defaults to match AIX.
Allow bogus .stabd with 4 arguments for PowerPC Solaris
1996-05-23 21:49:18 +00:00
Thu May 23 17:34:24 1996 Michael Meissner <meissner@tiktok.cygnus.com>
Add .skip as a synonym for .space
1996-05-23 21:58:22 +00:00
* read.c (potable): Add .skip as a synonym for .space.
Allow bogus .stabd with 4 arguments for PowerPC Solaris
1996-05-23 21:49:18 +00:00
* stabs.c (s_stab_generic): For PowerPC ELF, allow .stabd to take
4 arguments, providing the 4th argument is 0, to allow
compatibility with the Solaris assembler.
Thu May 16 15:51:48 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sh.h (struct sh_segment_info_type): Define.
(TC_SEGMENT_INFO_TYPE): Define.
(sh_frob_label): Declare.
(tc_frob_label): Define.
(sh_flush_pending_output): Declare.
(md_flush_pending_output): Define.
* config/tc-sh.c (md_assemble): If relaxing, emit a R_SH_CODE
reloc before the instruction if necessary.
(sh_frob_label): New function.
(sh_flush_pending_output): New function.
(sh_coff_frob_file): Ignore ALIGN, CODE, DATA, and LABEL relocs
when looking for the reloc for the target of .uses.
(md_convert_frag): Fix printf format (%0xlx to 0x%lx).
(sh_force_relocation): Force CODE, DATA, and LABEL relocs to be
emitted.
(md_apply_fix): Ignore CODE, DATA, and LABEL relocs.
(sh_coff_reloc_mangle): Force CODE, DATA, and LABEL relocs to use
the absolute symbol.
* subsegs.h (segment_info_type): Add tc_segment_info_data field if
TC_SEGMENT_INFO_TYPE is defined.
* config/tc-i386.c (md_assemble): Make sure the opcode suffix matches the register size. PR 9700.
1996-05-15 16:26:20 +00:00
Wed May 15 12:23:53 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i386.c (md_assemble): Make sure the opcode suffix
matches the register size.
* config/obj-coff.c (count_entries_in_chain): Ignore Fixups with fx_done set. (do_relocs_for): Likewise. (fixup_segment): Don't just quit if linkrelax is set. Try to apply non pc-relative sym1-sym2 fixups, even if linkrelax is nonzero. So function-relative stabs will work on the H8/300. HMSE.
1996-05-15 14:40:31 +00:00
Wed May 15 08:33:37 1996 Jeffrey A Law (law@cygnus.com)
* config/obj-coff.c (count_entries_in_chain): Ignore Fixups with
fx_done set.
(do_relocs_for): Likewise.
(fixup_segment): Don't just quit if linkrelax is set. Try to
apply non pc-relative sym1-sym2 fixups, even if linkrelax is
nonzero.
Allow GOT, section relative relocations all the time with -mrelocatable
1996-05-10 18:32:01 +00:00
Fri May 10 14:16:59 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-ppc.c (ppc_elf_validate_fix): Allow GOT and section
relative relocations with -mrelocatable. Also allow unfixed
relocs in .ex_shared.
* config/obj-coff.c (yank_symbols): Check that FNAME_OFFSET is non-zero before assuming this is a long file name. (w_strings): Likewise. (c_dot_file_symbol): Set FNAME_OFFSET to 1 for a long file name. * config/obj-coff.c (w_strings): Move declaration of i inside #ifdef block which uses it.
1996-05-07 15:34:25 +00:00
Tue May 7 11:24:10 1996 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (yank_symbols): Check that FNAME_OFFSET is
non-zero before assuming this is a long file name.
(w_strings): Likewise.
(c_dot_file_symbol): Set FNAME_OFFSET to 1 for a long file name.
* config/obj-coff.c (w_strings): Move declaration of i inside
#ifdef block which uses it.
* config/tc-h8300.c (do_a_fix_imm): Rename last argument to "relaxmode". Output relocs which identify various relaxing possibilities for mov.[bwl] instructions. (build_bytes): Pass in a relaxing mode to do_a_fix_imm. So the linker can identify more potential relaxations. HMSE.
1996-05-07 06:47:56 +00:00
Tue May 7 00:49:58 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-h8300.c (do_a_fix_imm): Rename last argument to
"relaxmode". Output relocs which identify various relaxing
possibilities for mov.[bwl] instructions.
(build_bytes): Pass in a relaxing mode to do_a_fix_imm.
* config/tc-arm.h (TC_HANDLES_FX_DONE): Define. (MD_APPLY_FIX3): Define. * config/tc-arm.c (my_get_expression): Only watch for bad segments if OBJ_AOUT. (md_apply_fix3): Renamed from md_apply_fix. If pcrel reloc and symbol is in different section, undo effects of md_pcrel_from.
1996-05-06 22:30:52 +00:00
Mon May 6 15:26:28 1996 Doug Evans <dje@canuck.cygnus.com>
* config/tc-arm.h (TC_HANDLES_FX_DONE): Define.
(MD_APPLY_FIX3): Define.
* config/tc-arm.c (my_get_expression): Only watch for bad segments
if OBJ_AOUT.
(md_apply_fix3): Renamed from md_apply_fix.
If pcrel reloc and symbol is in different section, undo effects
of md_pcrel_from.
* config/tc-hppa.c (hppa_fix_adjustable): Don't adjust any reloc with an LR% or RR% field selector for SOM. Fixes net bug.
1996-05-04 18:46:43 +00:00
Sat May 4 12:49:35 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (hppa_fix_adjustable): Don't adjust
any reloc with an LR% or RR% field selector for SOM.
* Makefile.in: Add subsegs.h to appropriate TARG_CPU_DEP_* variables.
1996-05-04 18:27:15 +00:00
Sat May 4 11:26:19 1996 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in: Add subsegs.h to appropriate TARG_CPU_DEP_*
variables.
* config/obj-coff.c (coff_frob_symbol): Don't merge a symbol with SF_GET_STATICS set. (yank_symbols): Likewise.
1996-05-04 01:00:04 +00:00
Fri May 3 17:58:31 1996 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (coff_frob_symbol): Don't merge a symbol with
SF_GET_STATICS set.
(yank_symbols): Likewise.
* config/tc-i960.c (brtab_emit): Don't set fx_im_disp field. (mem_fmt): Likewise. (md_apply_fix): Don't check fx_im_disp field. Fixes problem introduced by September 5, 1995 change to fx_im_disp definition.
1996-05-01 20:40:16 +00:00
Wed May 1 13:38:17 1996 Ian Lance Taylor <ian@cygnus.com>
* subsegs.h (segment_info_type): If MANY_SEGMENTS and not BFD_ASSEMBLER, add name field. * config/obj-coff.c (coff_header_append): Handle long section names. (crawl_symbols): Just use the name field for the symbol name, without worrying about null byte termination. (w_strings): Handle long section names. (write_object_file): Likewise. Also, use the name field, rather than scnhdr.s_name. (obj_coff_add_segment): Permit long section names. (obj_coff_init_stab_section): Use the name field, rather than scnhdr.s_name. (adjust_stab_section): Likewise. * config/te-pe.h (COFF_LONG_SECTION_NAMES): Define.
1996-05-02 02:32:52 +00:00
* subsegs.h (segment_info_type): If MANY_SEGMENTS and not
BFD_ASSEMBLER, add name field.
tweak last change
1996-05-02 03:11:26 +00:00
* config/obj-coff.c: Include "libiberty.h".
(coff_header_append): Handle long section names.
* subsegs.h (segment_info_type): If MANY_SEGMENTS and not BFD_ASSEMBLER, add name field. * config/obj-coff.c (coff_header_append): Handle long section names. (crawl_symbols): Just use the name field for the symbol name, without worrying about null byte termination. (w_strings): Handle long section names. (write_object_file): Likewise. Also, use the name field, rather than scnhdr.s_name. (obj_coff_add_segment): Permit long section names. (obj_coff_init_stab_section): Use the name field, rather than scnhdr.s_name. (adjust_stab_section): Likewise. * config/te-pe.h (COFF_LONG_SECTION_NAMES): Define.
1996-05-02 02:32:52 +00:00
(crawl_symbols): Just use the name field for the symbol name,
without worrying about null byte termination.
(w_strings): Handle long section names.
(write_object_file): Likewise. Also, use the name field, rather
than scnhdr.s_name.
(obj_coff_add_segment): Permit long section names.
(obj_coff_init_stab_section): Use the name field, rather than
scnhdr.s_name.
(adjust_stab_section): Likewise.
* config/te-pe.h (COFF_LONG_SECTION_NAMES): Define.
* config/tc-i960.c (brtab_emit): Don't set fx_im_disp field. (mem_fmt): Likewise. (md_apply_fix): Don't check fx_im_disp field. Fixes problem introduced by September 5, 1995 change to fx_im_disp definition.
1996-05-01 20:40:16 +00:00
* config/tc-i960.c (brtab_emit): Don't set fx_im_disp field.
(mem_fmt): Likewise.
(md_apply_fix): Don't check fx_im_disp field.
* app.c (do_scrub_begin): If tc_comment_chars is not defined, define it to comment_chars. Use tc_comment_chars rather than comment_chars. (do_scrub_chars): Use tc_comment_chars rather than comment_chars. * config/tc-m68k.h (tc_comment_chars): Define. (m68k_comment_chars): Declare. * config/tc-m68k.c (m68k_comment_chars): Rename from comment_chars. Change into a pointer rather than an array. (md_longopts): Add "bitwise-or". (md_parse_option): Handle OPTION_BITWISE_OR. (md_show_usage): Mention --bitwise-or. * doc/c-m68k.texi: Document --bitwise-or. PR 9518.
1996-04-25 15:43:13 +00:00
Thu Apr 25 11:39:51 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Add * after sparc*-*-vxworks. * configure: Rebuild.
1996-04-25 21:16:58 +00:00
* configure.in: Add * after sparc*-*-vxworks.
* configure: Rebuild.
* app.c (do_scrub_begin): If tc_comment_chars is not defined, define it to comment_chars. Use tc_comment_chars rather than comment_chars. (do_scrub_chars): Use tc_comment_chars rather than comment_chars. * config/tc-m68k.h (tc_comment_chars): Define. (m68k_comment_chars): Declare. * config/tc-m68k.c (m68k_comment_chars): Rename from comment_chars. Change into a pointer rather than an array. (md_longopts): Add "bitwise-or". (md_parse_option): Handle OPTION_BITWISE_OR. (md_show_usage): Mention --bitwise-or. * doc/c-m68k.texi: Document --bitwise-or. PR 9518.
1996-04-25 15:43:13 +00:00
* app.c (do_scrub_begin): If tc_comment_chars is not defined,
define it to comment_chars. Use tc_comment_chars rather than
comment_chars.
(do_scrub_chars): Use tc_comment_chars rather than comment_chars.
* config/tc-m68k.h (tc_comment_chars): Define.
(m68k_comment_chars): Declare.
* config/tc-m68k.c (m68k_comment_chars): Rename from
comment_chars. Change into a pointer rather than an array.
(md_longopts): Add "bitwise-or".
(md_parse_option): Handle OPTION_BITWISE_OR.
(md_show_usage): Mention --bitwise-or.
* doc/c-m68k.texi: Document --bitwise-or.
* config/obj-coff.c (obj_coff_section): BFD_ASSEMBLER version: call demand_empty_rest_of_line. Non BFD_ASSEMBLER version: correct handling of input line pointer, and call demand_empty_rest_of_line. PR 9525.
1996-04-24 15:30:56 +00:00
Wed Apr 24 11:28:38 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-m68k.c (m68k_ip): Prevent attempts to use long offsets in 68000 mode.
1996-04-24 21:05:20 +00:00
* config/tc-m68k.c (m68k_ip): Prevent attempts to use long offsets
in 68000 mode.
* config/obj-coff.c (obj_coff_section): BFD_ASSEMBLER version: call demand_empty_rest_of_line. Non BFD_ASSEMBLER version: correct handling of input line pointer, and call demand_empty_rest_of_line. PR 9525.
1996-04-24 15:30:56 +00:00
* config/obj-coff.c (obj_coff_section): BFD_ASSEMBLER version:
call demand_empty_rest_of_line. Non BFD_ASSEMBLER version:
correct handling of input line pointer, and call
demand_empty_rest_of_line.
* config/tc-sparc.c (in_bitfield_range): New static function. (sparc_ip): New cases X,Y. Use SPARC_OPCODE_ARCH_V9_P. (md_apply_fix, cases BFD_RELOC_32_PCREL_S2, BFD_RELOC_SPARC_{WDISP16,WDISP19}): Fix undefined code. (md_apply_fix): New cases BFD_RELOC_SPARC_[56]. (tc_gen_reloc): New cases BFD_RELOC_SPARC_[56].
1996-04-23 01:25:42 +00:00
Mon Apr 22 18:02:37 1996 Doug Evans <dje@blues.cygnus.com>
* config/tc-sparc.c (in_bitfield_range): New static function.
(sparc_ip): New cases X,Y. Use SPARC_OPCODE_ARCH_V9_P.
(md_apply_fix, cases BFD_RELOC_32_PCREL_S2,
BFD_RELOC_SPARC_{WDISP16,WDISP19}): Fix undefined code.
(md_apply_fix): New cases BFD_RELOC_SPARC_[56].
(tc_gen_reloc): New cases BFD_RELOC_SPARC_[56].
* config/obj-coff.c: BFD_ASSEMBLER: (coff_last_bf): New static variable. (coff_frob_symbol): Set endndx of a .bf symbol. Non BFD_ASSEMBLER: (obj_coff_endef): Call SF_SET_PROCESS on a .bf symbol. (last_bfP): New static variable. (yank_symbols): Set endndx of a .bf symbol. PR 9467.
1996-04-18 23:00:29 +00:00
Thu Apr 18 18:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c: BFD_ASSEMBLER:
(coff_last_bf): New static variable.
(coff_frob_symbol): Set endndx of a .bf symbol.
Non BFD_ASSEMBLER:
(obj_coff_endef): Call SF_SET_PROCESS on a .bf symbol.
(last_bfP): New static variable.
(yank_symbols): Set endndx of a .bf symbol.
Add -le/-be/-s from Solaris.
1996-04-18 15:56:03 +00:00
Thu Apr 18 11:53:58 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-ppc.c (md_parse_option): Add support for Solaris's -le
and -s options. Add -be for good measure.
* read.c (s_space): Support non-constant fill value. Handle fill value correctly for a size other than 1. PR 9474.
1996-04-17 16:33:21 +00:00
Wed Apr 17 12:31:01 1996 Ian Lance Taylor <ian@cygnus.com>
* read.c (s_space): Support non-constant fill value. Handle fill
value correctly for a size other than 1.
* config/tc-arm.c (my_get_float_expression): Update call to gen_to_words, X_PRECISION changed from 6 to 5.
1996-04-16 22:18:20 +00:00
Tue Apr 16 15:17:40 1996 Doug Evans <dje@canuck.cygnus.com>
* config/tc-arm.c (my_get_float_expression): Update call to
gen_to_words, X_PRECISION changed from 6 to 5.
Add -m{,no-}regnames support; Add Solaris/linux support
1996-04-16 14:41:45 +00:00
Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-ppc.c (register_name,reg_name_search): Move register
name lookup from PE specific code to all targets. Add support for
-mregnames/-mno-regnames to control whether register names are
expanded or not.
(md_assemble): Call register_name for all platforms.
(md_parse_option): Add support for -mregnames/-mno-regnames.
* configure.in (powerpcle*-*-solaris): Add support.
(powerpc*-*-linux): Ditto.
* configure: Regenerate.
* config/ppc-sol.mt: New config file for PowerPC Solaris.
* config/tc-mips.c (load_address): Cast X_add_number to valueT before comparing against MAX_GPREL_OFFSET, so that negative numbers are handled correctly. (macro): Likewise.
1996-04-15 16:28:19 +00:00
Mon Apr 15 12:26:33 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (mips_frob_file): Permit multiple %hi relocs to be associated with a single %lo reloc.
1996-04-15 23:01:50 +00:00
* config/tc-mips.c (mips_frob_file): Permit multiple %hi relocs to
be associated with a single %lo reloc.
* config/tc-mips.c (load_address): Cast X_add_number to valueT before comparing against MAX_GPREL_OFFSET, so that negative numbers are handled correctly. (macro): Likewise.
1996-04-15 16:28:19 +00:00
* config/tc-mips.c (load_address): Cast X_add_number to valueT
before comparing against MAX_GPREL_OFFSET, so that negative
numbers are handled correctly.
(macro): Likewise.
* config/tc-m68k.c (md_estimate_size_before_relax): Correct check for byte jump to next instruction to skip empty frags. PR 7044.
1996-04-11 16:41:48 +00:00
Thu Apr 11 12:39:02 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sparc.c (last_insn): New static variable. (md_assemble): Warn about putting floating point branches in a delay slot. If architecture is less than v9, insert NOP instructions between floating point instructions and floating point branches. (The SunOS assembler does both these operations.) Save the last instruction opcode. (sparc_ip): Add pinsn parameter. Change caller. PR 355.
1996-04-11 21:35:01 +00:00
* config/tc-sparc.c (last_insn): New static variable.
(md_assemble): Warn about putting floating point branches in a
delay slot. If architecture is less than v9, insert NOP
instructions between floating point instructions and floating
point branches. (The SunOS assembler does both these operations.)
Save the last instruction opcode.
(sparc_ip): Add pinsn parameter. Change caller.
* config/tc-m68k.c (md_estimate_size_before_relax): Correct check for byte jump to next instruction to skip empty frags. PR 7044.
1996-04-11 16:41:48 +00:00
* config/tc-m68k.c (md_estimate_size_before_relax): Correct check
for byte jump to next instruction to skip empty frags.
* config/tc-alpha.c (alpha_ip): If we are going to call emit_add64 for addq with a 16 bit signed value, just emit a lda instruction instead. PR 6982.
1996-04-10 20:50:02 +00:00
Wed Apr 10 16:48:12 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-alpha.c (alpha_ip): If we are going to call emit_add64
for addq with a 16 bit signed value, just emit a lda instruction
instead.
* config/tc-h8300.c (do_a_fix_imm): Don't cut off high bits of a 32bit operand. Fix for mov32bug.s.
1996-04-10 20:33:58 +00:00
Wed Apr 10 14:34:49 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-h8300.c (do_a_fix_imm): Don't cut off high bits
of a 32bit operand.
* configure.in: Permit --enable-shared to specify a list of directories. * configure: Rebuild.
1996-04-08 18:45:08 +00:00
Mon Apr 8 14:42:53 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Permit --enable-shared to specify a list of
directories.
* configure: Rebuild.
* config/tc-h8300.c (get_specific): Remove some #if 0 code. (build_bytes): Remove all ABSMOV related code; it's unnecessary. ABSMOV is gone... Cleaning up. hmse.
1996-04-06 00:06:10 +00:00
Fri Apr 5 17:01:35 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-h8300.c (get_specific): Remove some #if 0 code.
(build_bytes): Remove all ABSMOV related code; it's unnecessary.
Fri Apr 5 15:13:10 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * config/atof-ieee.c: Fix handling of denormalized extended precision numbers and overflow/underflow detection. (MAX_PRECISION, X_PRECISION, P_PRECISION): Changed from 6 to 5, to not include the 16 bit gap in the m68k extended precision format.
1996-04-05 20:14:43 +00:00
Fri Apr 5 15:13:10 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* config/atof-ieee.c: Fix handling of denormalized extended
precision numbers and overflow/underflow detection.
(MAX_PRECISION, X_PRECISION, P_PRECISION): Changed from 6 to 5, to
not include the 16 bit gap in the m68k extended precision format.
* configure.in: Add i386-*-freebsdelf* target; from John Polstra <jdp@polstra.com>. * configure: Rebuild.
1996-04-05 19:30:22 +00:00
Fri Apr 5 14:29:23 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Add i386-*-freebsdelf* target; from John Polstra
<jdp@polstra.com>.
* configure: Rebuild.
Fri Apr 5 18:39:28 1996 James G. Smith <jsmith@cygnus.co.uk> * config/tc-mips.c: Allow non-zero offsets from .sdata symbols to be accessed using the $gp register. * config/tc-mips.h (MAX_GPREL_OFFSET): Added. This ensures that the $gp addressing will continued to be used if the "combine_statics" optimisation is enabled within GCC.
1996-04-05 17:43:05 +00:00
Fri Apr 5 18:39:28 1996 James G. Smith <jsmith@cygnus.co.uk>
* config/tc-mips.c: Allow non-zero offsets from .sdata symbols to
be accessed using the $gp register.
* config/tc-mips.h (MAX_GPREL_OFFSET): Added.
* config/tc-sparc.c (sparc_md_end): Set bfd machine number to bfd_mach_sparc_sparclet if current_architecture is sparclet.
1996-04-03 18:59:08 +00:00
Wed Apr 3 10:56:14 1996 Doug Evans <dje@canuck.cygnus.com>
* config/tc-sparc.c (sparc_md_end): Set bfd machine number to
bfd_mach_sparc_sparclet if current_architecture is sparclet.
* read.c (get_line_sb): Bump line counters based on input_line_pointer[-1], not *input_line_pointer. Don't bother to call LISTING_NEWLINE. (s_macro): Don't call demand_empty_rest_of_line. * app.c (do_scrub_chars): When handling C style comments, unget ch2 rather than ch.
1996-04-01 22:03:07 +00:00
Mon Apr 1 16:55:44 1996 Ian Lance Taylor <ian@cygnus.com>
* read.c (get_line_sb): Bump line counters based on
input_line_pointer[-1], not *input_line_pointer. Don't bother to
call LISTING_NEWLINE.
(s_macro): Don't call demand_empty_rest_of_line.
* app.c (do_scrub_chars): When handling C style comments, unget
ch2 rather than ch.
* read.h (enum linkonce_type): Define. (s_linkonce): Declare. * read.c (potable): Add "linkonce". (s_linkonce): New function. * subsegs.h (segment_info_type): Add linkonce field to MANY_SEGMENTS && ! BFD_ASSEMBLER section. * config/obj-coff.h (obj_handle_link_once): Define if TE_PE. (obj_coff_pe_handle_link_once): Declare if TE_PE. * config/obj-coff.c: If TE_PE and not BFD_ASSEMBLER, #include "coff/pe.h". (obj_coff_pe_handle_link_once): New function, defined if TE_PE. (c_section_symbol): If TE_PE, set the x_comdat field in the aux entry based on the linkonce field in segment_info. * doc/as.texinfo: Document .linkonce.
1996-03-29 21:35:44 +00:00
Fri Mar 29 16:15:06 1996 Ian Lance Taylor <ian@cygnus.com>
* read.h (enum linkonce_type): Define.
(s_linkonce): Declare.
* read.c (potable): Add "linkonce".
(s_linkonce): New function.
* subsegs.h (segment_info_type): Add linkonce field to
MANY_SEGMENTS && ! BFD_ASSEMBLER section.
* config/obj-coff.h (obj_handle_link_once): Define if TE_PE.
(obj_coff_pe_handle_link_once): Declare if TE_PE.
* config/obj-coff.c: If TE_PE and not BFD_ASSEMBLER, #include
"coff/pe.h".
(obj_coff_pe_handle_link_once): New function, defined if TE_PE.
(c_section_symbol): If TE_PE, set the x_comdat field in the aux
entry based on the linkonce field in segment_info.
* doc/as.texinfo: Document .linkonce.
* doc/as.1: Changed to be recognized by catman -w on Solaris.
1996-03-29 19:33:43 +00:00
Fri Mar 29 11:31:27 1996 J.T. Conklin (jtc@lisa.cygnus.com)
* doc/as.1: Changed to be recognized by catman -w on Solaris.
* config/tc-mips.h (tc_frob_file): Define. (mips_frob_file): Declare. * config/tc-mips.c (struct mips_hi_fixup): Define. (mips_hi_fixup_list): New static variable. (imm_unmatched_hi): New static variable. (md_assemble): Clear imm_reloc, imm_unmatched_hi, and offset_reloc. Pass imm_unmatched_hi to append_insn. (append_insn): Add unmatched_hi parameter. If it is set, add the new fixup to mips_hi_fixup_list. Change all callers. (mips_ip): Set imm_unmatched_hi when appropriate. (mips_frob_file): New function.
1996-03-28 20:37:02 +00:00
Thu Mar 28 15:27:47 1996 Ian Lance Taylor <ian@cygnus.com>
* stabs.c (s_stab_generic): Call the listing functions before doing the rest of the processing, which may involve freeing the string. Pass string, not string + stroff, to OBJ_PROCESS_STAB in SEPARATE_STAB_SECTIONS case.
1996-03-28 23:13:30 +00:00
* stabs.c (s_stab_generic): Call the listing functions before
doing the rest of the processing, which may involve freeing the
string. Pass string, not string + stroff, to OBJ_PROCESS_STAB in
SEPARATE_STAB_SECTIONS case.
* config/tc-hppa.c: Remove nested comment. (tc_gen_reloc): Move label done inside the ifdef in which it is used. (md_apply_fix): Pass pointers to correct types to libhppa.h functions. Always return a value.
1996-03-28 22:49:45 +00:00
* config/tc-hppa.c: Remove nested comment.
(tc_gen_reloc): Move label done inside the ifdef in which it is
used.
(md_apply_fix): Pass pointers to correct types to libhppa.h
functions. Always return a value.
* config/tc-mips.h (tc_frob_file): Define. (mips_frob_file): Declare. * config/tc-mips.c (struct mips_hi_fixup): Define. (mips_hi_fixup_list): New static variable. (imm_unmatched_hi): New static variable. (md_assemble): Clear imm_reloc, imm_unmatched_hi, and offset_reloc. Pass imm_unmatched_hi to append_insn. (append_insn): Add unmatched_hi parameter. If it is set, add the new fixup to mips_hi_fixup_list. Change all callers. (mips_ip): Set imm_unmatched_hi when appropriate. (mips_frob_file): New function.
1996-03-28 20:37:02 +00:00
* config/tc-mips.h (tc_frob_file): Define.
(mips_frob_file): Declare.
* config/tc-mips.c (struct mips_hi_fixup): Define.
(mips_hi_fixup_list): New static variable.
(imm_unmatched_hi): New static variable.
(md_assemble): Clear imm_reloc, imm_unmatched_hi, and
offset_reloc. Pass imm_unmatched_hi to append_insn.
(append_insn): Add unmatched_hi parameter. If it is set, add the
new fixup to mips_hi_fixup_list. Change all callers.
(mips_ip): Set imm_unmatched_hi when appropriate.
(mips_frob_file): New function.
* configure.in (sparc-*-solaris2*): Renamed from sparc*-*-solaris2*. * configure: Regenerated.
1996-03-28 19:49:54 +00:00
Thu Mar 28 11:47:59 1996 Doug Evans <dje@canuck.cygnus.com>
* configure.in (sparc-*-solaris2*): Renamed from sparc*-*-solaris2*.
* configure: Regenerated.
* as.c (main): Call bfd_set_error_program_name.
1996-03-26 23:20:22 +00:00
Tue Mar 26 18:19:12 1996 Ian Lance Taylor <ian@cygnus.com>
* as.c (main): Call bfd_set_error_program_name.
* gasp.c (change_base): Recognize \(...) construct documented to pass through enclosed characters literally through to the output. (process_assigns): Likewise. Also, be more careful to avoid looking past the end of the buffer. PR 9268.
1996-03-22 16:14:07 +00:00
Fri Mar 22 11:13:00 1996 Ian Lance Taylor <ian@cygnus.com>
* as.h (strdup): Don't declare. * stabs.c: Include libiberty.h (get_stab_string_offset): Use xstrdup rather than strdup. (s_stab_generic): Likewise. * as.c (parse_args): Likewise. * read.c (s_mri_sect): Likewise.
1996-03-22 16:44:21 +00:00
* as.h (strdup): Don't declare.
* stabs.c: Include libiberty.h
(get_stab_string_offset): Use xstrdup rather than strdup.
(s_stab_generic): Likewise.
* as.c (parse_args): Likewise.
* read.c (s_mri_sect): Likewise.
* gasp.c (change_base): Recognize \(...) construct documented to pass through enclosed characters literally through to the output. (process_assigns): Likewise. Also, be more careful to avoid looking past the end of the buffer. PR 9268.
1996-03-22 16:14:07 +00:00
* gasp.c (change_base): Recognize \(...) construct documented to
pass through enclosed characters literally through to the output.
(process_assigns): Likewise. Also, be more careful to avoid
looking past the end of the buffer.
Thu Mar 21 13:18:43 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i386.c (md_parse_option): If OBJ_ELF, ignore -k for
FreeBSD compatibility. From John Polstra <jdp@polstra.com>.
Wed Mar 20 18:13:32 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * doc/as.texinfo, doc/c-i960.texi: Fix typos.
1996-03-20 23:14:38 +00:00
Wed Mar 20 18:13:32 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* doc/as.texinfo, doc/c-i960.texi: Fix typos.
Wed Mar 20 17:05:16 1996 David Mosberger-Tang <davidm@azstarnet.com> * config/alpha-opcode.h: Added cvtst instruction.
1996-03-20 22:10:07 +00:00
Wed Mar 20 17:05:16 1996 David Mosberger-Tang <davidm@azstarnet.com>
* config/alpha-opcode.h: Added cvtst instruction.
* ecoff.c (ecoff_stab): Don't try to make a symbol out of the stab string. Extract the addend from the result of expression.
1996-03-18 18:13:59 +00:00
Mon Mar 18 13:12:46 1996 Ian Lance Taylor <ian@cygnus.com>
* ecoff.c (ecoff_stab): Don't try to make a symbol out of the stab
string. Extract the addend from the result of expression.
* app.c (do_scrub_chars): If whitespace is seen in state 11, and LABELS_WITHOUT_COLONS is not defined, and we are not in m68k MRI mode, change the state to 3 rather than 1.
1996-03-15 22:12:10 +00:00
Fri Mar 15 17:10:43 1996 Ian Lance Taylor <ian@cygnus.com>
* app.c (do_scrub_chars): If whitespace is seen in state 11, and
LABELS_WITHOUT_COLONS is not defined, and we are not in m68k MRI
mode, change the state to 3 rather than 1.
* config/obj-coff.h (C_REGISTER_SECTION): Change from 20 to 50, to correspond to 11 March change.
1996-03-14 23:19:08 +00:00
Thu Mar 14 18:18:25 1996 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.h (C_REGISTER_SECTION): Change from 20 to 50, to
correspond to 11 March change.
* config/tc-h8300.c (build_bytes, MEMIND case): Generate an R_MEM_INDIRECT reloc rather than R_RELBYTE. hmse
1996-03-14 22:55:12 +00:00
Thu Mar 14 15:27:10 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-h8300.c (build_bytes, MEMIND case): Generate
an R_MEM_INDIRECT reloc rather than R_RELBYTE.
* configure: Rebuild with autoconf 2.8.
1996-03-12 17:22:07 +00:00
Tue Mar 12 12:21:10 1996 Ian Lance Taylor <ian@cygnus.com>
* configure: Rebuild with autoconf 2.8.
* config/atof-ieee.c (gen_to_words): Improve handling of X_PRECISION numbers. Based on patches from Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
1996-03-11 23:58:15 +00:00
Mon Mar 11 18:57:12 1996 Ian Lance Taylor <ian@cygnus.com>
* config/atof-ieee.c (gen_to_words): Improve handling of
X_PRECISION numbers. Based on patches from Andreas Schwab
<schwab@issan.informatik.uni-dortmund.de>.
* as.h (SEG_NORMAL, SEG_LIST): Bump segment limit from 10 to 40. (SEG_LAST): New. * subsegs.c (MANY_SEGMENTS): Increase segment limit. * obj-coff.c (seg_N_TYPE, seg_info_off_by_4): Likewise. (do_relocs_for, w_symbols, obj_coff_add_segment, do_linenos_for, crawl_symbols, coff_header_append): Loop to SEG_LAST rather than SEG_E9. Until BFD backend works with i386-pe.
1996-03-11 18:05:58 +00:00
Mon Mar 11 09:59:53 1996 Steve Chamberlain <sac@slash.cygnus.com>
* as.h (SEG_NORMAL, SEG_LIST): Bump segment limit from 10 to 40.
(SEG_LAST): New.
* subsegs.c (MANY_SEGMENTS): Increase segment limit.
* obj-coff.c (seg_N_TYPE, seg_info_off_by_4): Likewise.
(do_relocs_for, w_symbols, obj_coff_add_segment, do_linenos_for,
crawl_symbols, coff_header_append): Loop to SEG_LAST rather than
SEG_E9.
Thu Mar 7 15:17:39 1996 Doug Evans <dje@charmed.cygnus.com>
* config/tc-sparc.c (sparc_ip): Handle operand char 'O' (neg reg).
* config/tc-hppa.c (SUBSEG_MILLI): Define. (pa_def_subspaces): Add $MILLICODE$. (pa_spaces_begin): Set section flags for $MILLICODE$.
1996-03-07 16:19:23 +00:00
Thu Mar 7 09:19:15 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (SUBSEG_MILLI): Define.
(pa_def_subspaces): Add $MILLICODE$.
(pa_spaces_begin): Set section flags for $MILLICODE$.
* config/tc-sh.c (sh_do_align): Only align using the nop pattern if aligning to a longword boundary or greater.
1996-03-06 19:16:17 +00:00
Wed Mar 6 14:11:30 1996 Ian Lance Taylor <ian@cygnus.com>
* config/obj-elf.c (obj_elf_section): Only SEC_LOAD if the type is not SHT_NOBITS. Don't tamper with flags based on type if a special section was found (revert Feb 29 change).
1996-03-06 22:19:22 +00:00
* config/obj-elf.c (obj_elf_section): Only SEC_LOAD if the type is
not SHT_NOBITS. Don't tamper with flags based on type if a
special section was found (revert Feb 29 change).
* config/tc-sh.c (sh_do_align): Only align using the nop pattern if aligning to a longword boundary or greater.
1996-03-06 19:16:17 +00:00
* config/tc-sh.c (sh_do_align): Only align using the nop pattern
if aligning to a longword boundary or greater.
* tc-sh.c (sh_do_align): Pass 1 not 2 to frag_align.
1996-03-06 18:50:20 +00:00
Tue Mar 5 15:10:43 1996 Jim Wilson <wilson@chestnut.cygnus.com>
* config/tc-sh.c (sh_do_align): Pass 1 not 2 to frag_align.
* configure.in (i386-*-cygwin32): Don't use bfd_gas. * configure: Regenerated.
1996-03-05 05:04:56 +00:00
Mon Mar 4 20:50:57 1996 Steve Chamberlain <sac@slash.cygnus.com>
* configure.in (i386-*-cygwin32): Don't use bfd_gas.
* configure: Regenerated.
* config/tc-hppa.c (tc_gen_reloc): Fix typo in R_COMP2 code. Set "sym_ptr_ptr" and "addend" fields to dummy values for R_N0SEL and R_N1SEL. Net buglet, and something I just noticed was wrong.
1996-03-04 17:15:23 +00:00
Mon Mar 4 10:13:06 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c: Add default definitions for R_N0SEL and R_N1SEL since they're not defined for old versions of hpux.
1996-03-04 19:42:03 +00:00
* config/tc-hppa.c: Add default definitions for R_N0SEL and
R_N1SEL since they're not defined for old versions of hpux.
* config/tc-hppa.c (tc_gen_reloc): Fix typo in R_COMP2 code. Set "sym_ptr_ptr" and "addend" fields to dummy values for R_N0SEL and R_N1SEL. Net buglet, and something I just noticed was wrong.
1996-03-04 17:15:23 +00:00
* config/tc-hppa.c (tc_gen_reloc): Fix typo in R_COMP2 code.
Set "sym_ptr_ptr" and "addend" fields to dummy values for
R_N0SEL and R_N1SEL.
Fri Mar 1 10:20:52 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * symbols.c (resolve_symbol_value): Handle O_logical_not.
1996-03-01 15:24:19 +00:00
Fri Mar 1 10:20:52 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
Fri Mar 1 10:20:52 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * flonum-konst.c: Add two more constants for 1e+-2048 and 1e+-4096, and correct the other constants.
1996-03-01 15:34:47 +00:00
* flonum-konst.c: Add two more constants for 1e+-2048 and
1e+-4096, and correct the other constants.
Fri Mar 1 10:20:52 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * symbols.c (resolve_symbol_value): Handle O_logical_not.
1996-03-01 15:24:19 +00:00
* symbols.c (resolve_symbol_value): Handle O_logical_not.
All predefined sections to be of NOBITS type
1996-02-29 19:04:49 +00:00
Thu Feb 29 13:58:35 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/obj-elf.c (obj_elf_section): Allow predefined section
fix typo
1996-02-29 23:16:24 +00:00
types to set the nobits type. Avoid a shadowed declaration.
All predefined sections to be of NOBITS type
1996-02-29 19:04:49 +00:00
* write.c (fix_new_exp): Don't use #elif. Some compilers don't handle it. Fixes build problem with certain versions of the hpux compiler.
1996-02-28 22:39:09 +00:00
Wed Feb 28 15:38:56 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (hppa_fix_adjustable): For SOM, don't reduce relocs using e_nlrsel field selectors.
1996-02-29 00:51:00 +00:00
* config/tc-hppa.c (hppa_fix_adjustable): For SOM, don't
reduce relocs using e_nlrsel field selectors.
* write.c (fix_new_exp): Don't use #elif. Some compilers don't handle it. Fixes build problem with certain versions of the hpux compiler.
1996-02-28 22:39:09 +00:00
* write.c (fix_new_exp): Don't use #elif. Some compilers
don't handle it.
* config/tc-hppa.c (selector_table): Add "n", "nl", and "nlr" to the selector table. (pa_chk_field_selector): Handle new field selectors for SOM. More new stuff for hpux10.
1996-02-28 18:34:32 +00:00
* config/tc-hppa.c (selector_table): Add "n", "nl", and "nlr" to
the selector table.
(pa_chk_field_selector): Handle new field selectors for SOM.
Tue Feb 27 14:42:27 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * configure.in (m68k-*-linux*aout*, m68k-*-linux*): New targets. * configure: Rebuild. * config/te-linux.h (LOCAL_LABELS_FB): Define. * config/tc-m68k.h (TARGET_FORMAT) [TE_LINUX]: Define to "a.out-m68k-linux". * config/tc-m68k.c (comment_chars): Don't include '#' if TE_LINUX is defined.
1996-02-27 20:01:48 +00:00
Tue Feb 27 14:42:27 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* configure.in (m68k-*-linux*aout*, m68k-*-linux*): New targets.
* configure: Rebuild.
* config/te-linux.h (LOCAL_LABELS_FB): Define.
* config/tc-m68k.h (TARGET_FORMAT) [TE_LINUX]: Define to
"a.out-m68k-linux".
* config/tc-m68k.c (comment_chars): Don't include '#' if TE_LINUX
is defined.
* mpw-make.sed: Update to handle shared library support.
1996-02-27 03:03:21 +00:00
Mon Feb 26 18:58:58 1996 Stan Shebs <shebs@andros.cygnus.com>
* mpw-make.sed: Update to handle shared library support.
* config/tc-sparc.c (sparc_ip): Print all architectures that support the insn on mismatch.
1996-02-26 18:38:33 +00:00
Mon Feb 26 10:34:10 1996 Doug Evans <dje@charmed.cygnus.com>
* config/tc-sparc.c (sparc_ip): Print all architectures that support
the insn on mismatch.
* configure.in: Add support for a29-coff. * configure: Rebuild.
1996-02-24 04:46:41 +00:00
Fri Feb 23 21:44:39 1996 Rob Savoye <rob@chinadoll.cygnus.com>
* configure.in: Add support for a29-coff.
* configure: Rebuild.
* config/tc-mips.c (macro): Add missing arguments to macro_build omitted in last change. From Jim Wilson <wilson@cygnus.com>.
1996-02-23 00:41:09 +00:00
Thu Feb 22 16:39:43 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sh.c (sh_coff_frob_file): Don't consider the address of the section when looking for the R_SH_USES fixup, because the frag addresses have not yet been adjusted. PR 9072.
1996-02-23 01:15:39 +00:00
* config/tc-sh.c (sh_coff_frob_file): Don't consider the address
of the section when looking for the R_SH_USES fixup, because the
frag addresses have not yet been adjusted.
* gdbinit.in: Set a breakpoint on as_warn_where.
1996-02-23 01:09:38 +00:00
* gdbinit.in: Set a breakpoint on as_warn_where.
* config/tc-mips.c (macro): Add missing arguments to macro_build omitted in last change. From Jim Wilson <wilson@cygnus.com>.
1996-02-23 00:41:09 +00:00
* config/tc-mips.c (macro): Add missing arguments to macro_build
omitted in last change. From Jim Wilson <wilson@cygnus.com>.
* config/tc-h8300.c (tc_reloc_mangle): Change reloc based on size if it is TC_CONS_RELOC. Set a size of 4 to R_RELLONG. PR 5166.
1996-02-21 22:02:54 +00:00
Wed Feb 21 17:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-h8300.c (tc_reloc_mangle): Change reloc based on size
if it is TC_CONS_RELOC. Set a size of 4 to R_RELLONG.
* config/tc-sparc.c (sparc_ip): Recognize %asr0 for v8.
1996-02-21 17:26:21 +00:00
Wed Feb 21 09:25:39 1996 Doug Evans <dje@charmed.cygnus.com>
* config/tc-sparc.c (sparc_ip): Recognize %asr0 for v8.
* config/tc-sparc.c (parse_keyword_arg): Accept leading '%'. (sparc_ip): Accept %asr[1..31] for v8 and %asr[%16..31] for v9. Recognize [uU] format args as sparclet cpregs.
1996-02-21 05:50:22 +00:00
Tue Feb 20 21:48:03 1996 Doug Evans <dje@charmed.cygnus.com>
* config/tc-sparc.c (parse_keyword_arg): Accept leading '%'.
(sparc_ip): Accept %asr[1..31] for v8 and %asr[%16..31] for v9.
Recognize [uU] format args as sparclet cpregs.
* config/tc-sh.c (sh_handle_align): Don't emit R_SH_ALIGN relocs in bss_section. PR 9044.
1996-02-21 03:30:01 +00:00
Tue Feb 20 22:25:55 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sh.c (sh_handle_align): Don't emit R_SH_ALIGN relocs
in bss_section.
* config/tc-sparc.h (TC_RELOC_RTSYM_LOC_FIXUP): Check S_IS_WEAK as well as S_IS_EXTERNAL. (tc_fix_adjustable): Likewise. * config/tc-sparc.c (md_apply_fix): In OBJ_ELF case, check for S_IS_WEAK as well as S_IS_EXTERNAL when deciding whether to return early. (tc_gen_reloc): Check S_IS_WEAK as wel as S_IS_EXTERNAL when deciding whether to convert BFD_RELOC_32_PCREL_S2 if PIC.
1996-02-19 19:29:17 +00:00
Mon Feb 19 14:16:24 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sparc.h (TC_RELOC_RTSYM_LOC_FIXUP): Check S_IS_WEAK as
well as S_IS_EXTERNAL.
(tc_fix_adjustable): Likewise.
* config/tc-sparc.c (md_apply_fix): In OBJ_ELF case, check for
S_IS_WEAK as well as S_IS_EXTERNAL when deciding whether to return
early.
(tc_gen_reloc): Check S_IS_WEAK as wel as S_IS_EXTERNAL when
deciding whether to convert BFD_RELOC_32_PCREL_S2 if PIC.
* config/tc-sparc.c (max_architecture): Change to sparclite for 32 bit arch. (default_compatible): Delete. (sparc_ffs): New function. (md_begin): Only call SPARC_OPCODE_CONFLICT_P once. (sparc_ip): Rewrite architecture match and bump logic.
1996-02-19 10:43:01 +00:00
Mon Feb 19 02:15:57 1996 Doug Evans <dje@charmed.cygnus.com>
* config/tc-sparc.c (max_architecture): Change to sparclite for
32 bit arch.
(default_compatible): Delete.
(sparc_ffs): New function.
(md_begin): Only call SPARC_OPCODE_CONFLICT_P once.
(sparc_ip): Rewrite architecture match and bump logic.
* configure.in: Check for 'do not mix' from native linker before trying to use -rpath. * configure: Rebuild.
1996-02-18 20:07:36 +00:00
Sun Feb 18 15:03:50 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Check for 'do not mix' from native linker before
trying to use -rpath.
* configure: Rebuild.
* config/obj-coff.h (SF_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER). (SF_GET_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER). (SF_SET_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER). * config/obj-coff.c (obj_coff_endef): Set ADJ_LNNOPTR when LNNOPTR is set. (w_symbols): If ADJ_LNNOPTR is set, add the section lnnoptr field to the symbol lnnoptr field, to get the correct file offset. PR 7428.
1996-02-16 21:56:19 +00:00
Fri Feb 16 16:53:31 1996 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.h (SF_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER).
(SF_GET_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER).
(SF_SET_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER).
* config/obj-coff.c (obj_coff_endef): Set ADJ_LNNOPTR when LNNOPTR
is set.
(w_symbols): If ADJ_LNNOPTR is set, add the section lnnoptr field
to the symbol lnnoptr field, to get the correct file offset.
Force all PPC symbols that otherwise do not have a symbol type to be BSF_OBJECT
1996-02-15 19:54:38 +00:00
Thu Feb 15 14:48:38 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/obj-elf.c (elf_frob_symbol): On the PowerPC, force all
symbols that are not function, file, or section symbols to be
object types.
* configure.in: Accept i686. From H.J. Lu <hjl@zoom.com>: i386 doesn't need opcodes. If configuring shared, opcodes needs bfd. * configure: Rebuild.
1996-02-15 16:22:03 +00:00
Thu Feb 15 11:20:18 1996 Ian Lance Taylor <ian@cygnus.com>
* configure: Set and substitute RPATH_ENVVAR. * configure: Rebuild. * Makefile.in (RPATH_ENVVAR): New variable. (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1996-02-15 19:00:54 +00:00
* configure: Set and substitute RPATH_ENVVAR.
* configure: Rebuild.
* Makefile.in (RPATH_ENVVAR): New variable.
(check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
* configure.in: Accept i686. From H.J. Lu <hjl@zoom.com>: i386 doesn't need opcodes. If configuring shared, opcodes needs bfd. * configure: Rebuild.
1996-02-15 16:22:03 +00:00
* configure.in: Accept i686. From H.J. Lu <hjl@zoom.com>: i386
doesn't need opcodes. If configuring shared, opcodes needs bfd.
* configure: Rebuild.
Wed Feb 14 16:33:12 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de> * read.c (s_mri_sect): Don't return '\0' in type. Set all appropriate flags in BFD section. * configure.in (m68k-*-psos*): New target. * configure: Rebuild. * config/te-psos.h: New file. * config/tc-m68k.c (comment_chars): Don't include '#' if TE_PSOS is defined.
1996-02-14 21:37:16 +00:00
Wed Feb 14 16:33:12 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
* read.c (s_mri_sect): Don't return '\0' in type. Set all
appropriate flags in BFD section.
* configure.in (m68k-*-psos*): New target.
* configure: Rebuild.
* config/te-psos.h: New file.
* config/tc-m68k.c (comment_chars): Don't include '#' if TE_PSOS
is defined.
* config/tc-mips.c (mips_big_got): New static variable. (s_extern): Don't declare. (reg_needs_delay): New static function. (macro_build): Permit GOT/CALL_HI/LO relocs. (macro_build_lui): If place is not NULL, use the number in the expression. (load_address): Handle mips_big_got case. (macro): Handle mips_big_got for M_LA_AB, M_JAL_A, and load and store macros. (OPTION_XGOT): Define. (md_longopts): Add "xgot" if OBJ_ELF. (md_parse_option): Handle -xgot. (md_show_usage): Mention -xgot. (md_apply_fix): Permit GOT/CALL_HI/LO relocs. (tc_gen_reloc): Handle GOT/CALL_HI/LO relocs.
1996-02-14 18:49:27 +00:00
Wed Feb 14 13:43:24 1996 Ian Lance Taylor <ian@cygnus.com>
From Alan Modra <alan@spri.levels.unisa.edu.au>: * configure.in: Remove duplicate setting of cpu_type. Check whether opcodes library is required for on all targets, not just primary one. * configure: Rebuild.
1996-02-14 23:13:13 +00:00
From Alan Modra <alan@spri.levels.unisa.edu.au>:
* configure.in: Remove duplicate setting of cpu_type. Check
whether opcodes library is required for on all targets, not just
primary one.
* configure: Rebuild.
* config/tc-mips.c (mips_big_got): New static variable. (s_extern): Don't declare. (reg_needs_delay): New static function. (macro_build): Permit GOT/CALL_HI/LO relocs. (macro_build_lui): If place is not NULL, use the number in the expression. (load_address): Handle mips_big_got case. (macro): Handle mips_big_got for M_LA_AB, M_JAL_A, and load and store macros. (OPTION_XGOT): Define. (md_longopts): Add "xgot" if OBJ_ELF. (md_parse_option): Handle -xgot. (md_show_usage): Mention -xgot. (md_apply_fix): Permit GOT/CALL_HI/LO relocs. (tc_gen_reloc): Handle GOT/CALL_HI/LO relocs.
1996-02-14 18:49:27 +00:00
* config/tc-mips.c (mips_big_got): New static variable.
(s_extern): Don't declare.
(reg_needs_delay): New static function.
(macro_build): Permit GOT/CALL_HI/LO relocs.
(macro_build_lui): If place is not NULL, use the number in the
expression.
(load_address): Handle mips_big_got case.
(macro): Handle mips_big_got for M_LA_AB, M_JAL_A, and load and
store macros.
(OPTION_XGOT): Define.
(md_longopts): Add "xgot" if OBJ_ELF.
(md_parse_option): Handle -xgot.
(md_show_usage): Mention -xgot.
(md_apply_fix): Permit GOT/CALL_HI/LO relocs.
(tc_gen_reloc): Handle GOT/CALL_HI/LO relocs.
Wed Feb 14 11:22:27 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * config/tc-m68k.c (m68k_ip) [operand kind '#']: When fixing the byte relocation, point it to the low byte of the word.
1996-02-14 16:23:19 +00:00
Wed Feb 14 11:22:27 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* config/tc-m68k.c (m68k_ip) [operand kind '#']: When fixing
the byte relocation, point it to the low byte of the word.
* configure.in: Set HDLFLAGS for *-*-hpux with --enable-shared. * configure: Rebuild.
1996-02-13 20:34:53 +00:00
Tue Feb 13 15:31:18 1996 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Set HDLFLAGS for *-*-hpux with --enable-shared.
* configure: Rebuild.
* configure.in: Recognize any sparc* cpu. * configure: Regenerated.
1996-02-12 23:54:50 +00:00
Mon Feb 12 15:53:46 1996 Doug Evans <dje@charmed.cygnus.com>
* configure.in: Recognize any sparc* cpu.
* configure: Regenerated.
* app.c (do_scrub_chars): In MRI mode, don't treat '#' as a comment character.
1996-02-12 20:41:58 +00:00
Mon Feb 12 15:41:21 1996 Ian Lance Taylor <ian@cygnus.com>
* read.c (potable): Add "mri" and ".mri". (s_mri): New function. * read.h (s_mri): Declare. * app.c (scrub_m68k_mri): New static variable. (mri_pseudo): New static variable. (do_scrub_begin): Add m68k_mri parameter. Use it rather than flag_m68k_mri. Initialize scrub_m68k_mri. (mri_state, mri_last_ch): New static variables. (struct app_save): Add scrub_m68k_mri, mri_state, and mri_last_ch fields. (app_push): Save new fields. (app_pop): Restore new fields. (do_scrub_chars): Check scrub_m68k_mri rather than flag_mri_mri. If TC_M68K, use a trivial state machine to look for occurrences of the .mri pseudo-op, and change the mode appropriately. * as.h (do_scrub_begin): Update prototype. * input-scrub.c (input_scrub_begin): Pass flag_m68k_mri to do_scrub_begin. * config/tc-m68k.c (reg_prefix_optional_seen): New static variable. (m68k_mri_mode_change): New function. (md_parse_option): Set reg_prefix_optional_seen. * config/tc-m68k.h (m68k_mri_mode_change): Declare. (MRI_MODE_CHANGE): Define. * doc/as.texinfo: Document .mri pseudo-op.
1996-02-13 00:20:13 +00:00
* read.c (potable): Add "mri" and ".mri".
(s_mri): New function.
* read.h (s_mri): Declare.
* app.c (scrub_m68k_mri): New static variable.
(mri_pseudo): New static variable.
(do_scrub_begin): Add m68k_mri parameter. Use it rather than
flag_m68k_mri. Initialize scrub_m68k_mri.
(mri_state, mri_last_ch): New static variables.
(struct app_save): Add scrub_m68k_mri, mri_state, and mri_last_ch
fields.
(app_push): Save new fields.
(app_pop): Restore new fields.
(do_scrub_chars): Check scrub_m68k_mri rather than flag_mri_mri.
If TC_M68K, use a trivial state machine to look for occurrences of
the .mri pseudo-op, and change the mode appropriately.
* as.h (do_scrub_begin): Update prototype.
* input-scrub.c (input_scrub_begin): Pass flag_m68k_mri to
do_scrub_begin.
* config/tc-m68k.c (reg_prefix_optional_seen): New static
variable.
(m68k_mri_mode_change): New function.
(md_parse_option): Set reg_prefix_optional_seen.
* config/tc-m68k.h (m68k_mri_mode_change): Declare.
(MRI_MODE_CHANGE): Define.
* doc/as.texinfo: Document .mri pseudo-op.
* app.c (do_scrub_chars): In MRI mode, don't treat '#' as a comment character.
1996-02-12 20:41:58 +00:00
* app.c (do_scrub_chars): In MRI mode, don't treat '#' as a
comment character.
Mon Feb 12 15:16:29 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> Support for OBJ_ELF on m68k, mostly inside #ifdef OBJ_ELF: * config/m68k-parse.h (enum pic_relocation): Define. (struct m68k_exp): Add pic_reloc field. * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Define. (tc_fix_adjustable): Define to call tc_m68k_fix_adjustable. (NO_RELOC): Define to BFD_RELOC_NONE if BFD_ASSEMBLER, to zero otherwise. * config/tc-m68k.c: Delete definition of NO_RELOC. (struct m68k_it): Add pic_reloc field. (add_fix): Copy over pic_reloc field. (md_pseudo_table): Interpret .align parameter as byte count. (mote_pseudo_table): Likewise. (tc_m68k_fix_adjustable): New function. (get_reloc_code): New function. (md_assemble): Use it as last argument to fix_new_exp. (md_apply_fix_2): For a relocation against a symbol don't put the addend into the data. (tc_gen_reloc): Different addend computation for OBJ_ELF. (m68k_ip): Don't relax an operand that requires pic relocation. (md_begin): Align .text, .data and .bss on 4 byte boundary by default. * write.c (fixup_segment): Don't add symbol value to addend if TC_M68K and OBJ_ELF. * config/m68k-parse.y (yylex): Handle @PLTPC, etc. (motorola_operand): Add rule for `(zapc, EXPR)'.
1996-02-12 20:33:06 +00:00
Mon Feb 12 15:16:29 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
Support for OBJ_ELF on m68k, mostly inside #ifdef OBJ_ELF:
* config/m68k-parse.h (enum pic_relocation): Define.
(struct m68k_exp): Add pic_reloc field.
* config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Define.
(tc_fix_adjustable): Define to call tc_m68k_fix_adjustable.
(NO_RELOC): Define to BFD_RELOC_NONE if BFD_ASSEMBLER, to zero
otherwise.
* config/tc-m68k.c: Delete definition of NO_RELOC.
(struct m68k_it): Add pic_reloc field.
(add_fix): Copy over pic_reloc field.
(md_pseudo_table): Interpret .align parameter as byte count.
(mote_pseudo_table): Likewise.
(tc_m68k_fix_adjustable): New function.
(get_reloc_code): New function.
(md_assemble): Use it as last argument to fix_new_exp.
(md_apply_fix_2): For a relocation against a symbol don't put the
addend into the data.
(tc_gen_reloc): Different addend computation for OBJ_ELF.
(m68k_ip): Don't relax an operand that requires pic relocation.
(md_begin): Align .text, .data and .bss on 4 byte boundary by
default.
* write.c (fixup_segment): Don't add symbol value to addend if
TC_M68K and OBJ_ELF.
* config/m68k-parse.y (yylex): Handle @PLTPC, etc.
(motorola_operand): Add rule for `(zapc, EXPR)'.
Mon Feb 12 10:07:33 1996 David Mosberger-Tang <davidm@azstarnet.com> * ecoff.c (ecoff_directive_weakext): Fixed so that whitespace *really* is permissible before the comma.
1996-02-12 15:08:04 +00:00
Mon Feb 12 10:07:33 1996 David Mosberger-Tang <davidm@azstarnet.com>
* ecoff.c (ecoff_directive_weakext): Fixed so that whitespace
*really* is permissible before the comma.
* config/tc-sh.c (sh_do_align): Align to a 2 byte boundary before inserting nop instructions. PR 8974.
1996-02-12 05:12:40 +00:00
Mon Feb 12 00:12:13 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sh.c (sh_do_align): Align to a 2 byte boundary before
inserting nop instructions.
* config/te-aux.h: Change include of aux.h to aux-coff.h.
1996-02-09 15:55:06 +00:00
Fri Feb 9 10:54:19 1996 Ian Lance Taylor <ian@cygnus.com>
* config/te-aux.h: Change include of aux.h to aux-coff.h.
* read.c (potable): Pass negative numbers for new .balign[wl] and .p2align[wl] pseudo-ops. (s_align_bytes): Treat a negative argument as specifying the fill length. (s_align_ptwo): Likewise.
1996-02-09 01:04:21 +00:00
Thu Feb 8 20:02:58 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i960.c (tc_coff_symbol_emit_hook): Correct storage class setting for a CALLNAME symbol in COFF.
1996-02-09 01:29:59 +00:00
* config/tc-i960.c (tc_coff_symbol_emit_hook): Correct storage
class setting for a CALLNAME symbol in COFF.
* read.c (potable): Pass negative numbers for new .balign[wl] and .p2align[wl] pseudo-ops. (s_align_bytes): Treat a negative argument as specifying the fill length. (s_align_ptwo): Likewise.
1996-02-09 01:04:21 +00:00
* read.c (potable): Pass negative numbers for new .balign[wl] and
.p2align[wl] pseudo-ops.
(s_align_bytes): Treat a negative argument as specifying the fill
length.
(s_align_ptwo): Likewise.
* configure.in: Check for --enable-shared. If linking against shared BFD and opcodes, fix library name on SunOS, and try to set -rpath reasonably. * configure: Rebuild.
1996-02-07 19:13:20 +00:00
Wed Feb 7 14:12:03 1996 Ian Lance Taylor <ian@cygnus.com>
* read.c (potable): Add balignw, balignl, p2alignw, and p2alignl. (do_align): Take new len parameter. Change all callers. Pass it to md_do_align. (s_align_bytes): Arg now indicates the length of the fill pattern. (s_align_ptwo): Likewise. * config/obj-coff.c (write_object_file): Pass length to md_do_align. * config/tc-i386.h (md_do_align): Take new len parameter. * config/tc-m88k.h (md_do_align): Likewise. * config/tc-m88k.c (m88k_do_align): Likewise. * config/tc-sh.h (md_do_align): Likewise. * config/tc-sh.c (sh_do_align): Likewise. * doc/as.texinfo: Document new pseudo-ops. * config/obj-coff.c (fixup_mdeps): Divide offset by fr_var, as is done in cvt_frag_to_fill. PR 8974.
1996-02-08 00:22:02 +00:00
* read.c (potable): Add balignw, balignl, p2alignw, and p2alignl.
(do_align): Take new len parameter. Change all callers. Pass it
to md_do_align.
(s_align_bytes): Arg now indicates the length of the fill pattern.
(s_align_ptwo): Likewise.
* config/obj-coff.c (write_object_file): Pass length to
md_do_align.
* config/tc-i386.h (md_do_align): Take new len parameter.
* config/tc-m88k.h (md_do_align): Likewise.
* config/tc-m88k.c (m88k_do_align): Likewise.
* config/tc-sh.h (md_do_align): Likewise.
* config/tc-sh.c (sh_do_align): Likewise.
* doc/as.texinfo: Document new pseudo-ops.
* config/obj-coff.c (fixup_mdeps): Divide offset by fr_var, as is
done in cvt_frag_to_fill.
* config/tc-sh.h (sh_do_align): Declare. (md_do_align): Define. * config/tc-sh.c (sh_do_align): New function. PR 8974.
1996-02-07 22:00:28 +00:00
* config/tc-sh.h (sh_do_align): Declare.
(md_do_align): Define.
* config/tc-sh.c (sh_do_align): New function.
* ecoff.c (ecoff_build_lineno): Don't try to store the address difference if the next address is before the current one.
1996-02-07 20:20:56 +00:00
* ecoff.c (ecoff_build_lineno): Don't try to store the address
difference if the next address is before the current one.
* config/tc-m68k.c (struct m68k_cpu): Add alias field. (archs): Initialize new field. (m68k_ip): Don't list alias names when listing CPUs which support an instruction.
1996-02-07 19:35:15 +00:00
* config/tc-m68k.c (struct m68k_cpu): Add alias field.
(archs): Initialize new field.
(m68k_ip): Don't list alias names when listing CPUs which support
an instruction.
* as.c (main): Call parse_args before read_begin.
* app.c (do_scrub_chars): If flag_m68k_mri, don't put a dot in
front of generated pseudo-ops.
* read.c (potable): Ignore "name".
(s_app_file): Permit a single quote after the string, since one
may appear in m68k MRI mode.
* configure.in: Check for --enable-shared. If linking against shared BFD and opcodes, fix library name on SunOS, and try to set -rpath reasonably. * configure: Rebuild.
1996-02-07 19:13:20 +00:00
* configure.in: Check for --enable-shared. If linking against
shared BFD and opcodes, fix library name on SunOS, and try to set
-rpath reasonably.
* configure: Rebuild.
Tue Feb 6 15:16:17 1996 Ian Lance Taylor <ian@cygnus.com>
* as.h (flag_m68k_mri): Declare.
* as.c (parse_args): If TC_M68K, set flag_m68k_mri for -M.
* Many files: For MRI syntax that is specific to the m68k MRI
assembler, check flag_m68k_mri rather than flag_mri or
MRI_MODE_NEEDS_PSEUDO_DOT.
Support for building bfd and opcodes as shared libraries, based on patches from Alan Modra <alan@spri.levels.unisa.edu.au>: * configure.in: Set OPCODES and BFD to search directories. Substitute OPCODES_DEP and BFDDEP. On SunOS, set HLDFLAGS. * configure: Rebuild. * Makefile.in (LDFLAGS, HLDFLAGS): New variables. (LIBDEPS): New variable. (as.new0: Depend upon $(LIBDEPS) rather than $(LIBS). Use $(HLDFLAGS) in link. (check): Set LD_LIBRARY_PATH in the environment.
1996-02-05 21:32:01 +00:00
Mon Feb 5 16:29:11 1996 Ian Lance Taylor <ian@cygnus.com>
* config/tc-i960.c (ARCH_HX): Define. (arch_tab): Add HX. (targ_has_sfr): Handle ARCH_HX. (targ_has_iclass): Handle ARCH_HX. (tc_coff_fix2rtype): Add return 0 to avoid warning. (tc_headers_hook): If the architecture was specified explicitly, use it when setting the flags. Set the extern variable coff_flags rather than headers->filehdr.f_flags, since the latter is set unconditionally in obj-coff.c. (i960_handle_align): Remove unused variable fixp.
1996-02-05 23:52:42 +00:00
* config/tc-i960.c (ARCH_HX): Define.
(arch_tab): Add HX.
(targ_has_sfr): Handle ARCH_HX.
(targ_has_iclass): Handle ARCH_HX.
(tc_coff_fix2rtype): Add return 0 to avoid warning.
(tc_headers_hook): If the architecture was specified explicitly,
use it when setting the flags. Set the extern variable coff_flags
rather than headers->filehdr.f_flags, since the latter is set
unconditionally in obj-coff.c.
(i960_handle_align): Remove unused variable fixp.
Support for building bfd and opcodes as shared libraries, based on patches from Alan Modra <alan@spri.levels.unisa.edu.au>: * configure.in: Set OPCODES and BFD to search directories. Substitute OPCODES_DEP and BFDDEP. On SunOS, set HLDFLAGS. * configure: Rebuild. * Makefile.in (LDFLAGS, HLDFLAGS): New variables. (LIBDEPS): New variable. (as.new0: Depend upon $(LIBDEPS) rather than $(LIBS). Use $(HLDFLAGS) in link. (check): Set LD_LIBRARY_PATH in the environment.
1996-02-05 21:32:01 +00:00
Support for building bfd and opcodes as shared libraries, based on
patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
* configure.in: Set OPCODES and BFD to search directories.
Substitute OPCODES_DEP and BFDDEP. On SunOS, set HLDFLAGS.
* configure: Rebuild.
* Makefile.in (LDFLAGS, HLDFLAGS): New variables.
(LIBDEPS): New variable.
(as.new0: Depend upon $(LIBDEPS) rather than $(LIBS). Use
$(HLDFLAGS) in link.
(check): Set LD_LIBRARY_PATH in the environment.
Fri Feb 2 17:41:53 1996 Michael Meissner <meissner@wogglebug.tiac.net>
* config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Make .sdata2, .sbss2,
.PPC.EMB.sdata0, and .PPC.EMB.sbss0 sections all default to
read-only, not read/write.
Fri Feb 2 14:09:25 1996 Alan Modra <alan@spri.levels.unisa.edu.au> * Makefile.in (INSTALL_XFORM): Remove -e.
1996-02-02 19:10:33 +00:00
Fri Feb 2 14:09:25 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
* Makefile.in (INSTALL_XFORM): Remove -e.
* write.c (write_relocs): Use S_IS_DEFINED and S_IS_COMMON rather than comparing S_GET_SEGMENT to undefined_section. (write_object_file): Skip symbols which were equated to an undefined or common symbol. * symbols.c (resolve_symbol_value): Use S_IS_DEFINED and S_IS_COMMON rather than comparing S_GET_SEGMENT to undefined_section. (S_GET_VALUE): Likewise. Avoid recursion problems if S_IS_DEFINED or S_IS_COMMON call S_GET_VALUE. * config/obj-aout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER. * config/obj-aout.c (obj_emit_relocations): If a reloc is equated to an undefined or common symbol, convert the reloc to be against the target symbol. (obj_crawl_symbol_chain): Skip symbols which were equated to an undefined or common symbol. * config/obj-bout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER. * config/obj-bout.c (obj_emit_relocations): If a reloc is equated to an undefined or common symbol, convert the reloc to be against the target symbol. (obj_crawl_symbol_chain): Skip symbols which were equated to an undefined or common symbol. * config/obj-coff.c (do_relocs_for): Use S_IS_DEFINED and S_IS_COMMON rather than comparing S_GET_SEGMENT to undefined_section. (yank_symbols): Skip symbols which were equated to an undefined or common symbol.
1996-02-02 17:46:05 +00:00
Fri Feb 2 12:32:15 1996 Ian Lance Taylor <ian@cygnus.com>
* write.c (write_relocs): Use S_IS_DEFINED and S_IS_COMMON rather
than comparing S_GET_SEGMENT to undefined_section.
(write_object_file): Skip symbols which were equated to an
undefined or common symbol.
* symbols.c (resolve_symbol_value): Use S_IS_DEFINED and
S_IS_COMMON rather than comparing S_GET_SEGMENT to
undefined_section.
(S_GET_VALUE): Likewise. Avoid recursion problems if S_IS_DEFINED
or S_IS_COMMON call S_GET_VALUE.
* config/obj-aout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER.
* config/obj-aout.c (obj_emit_relocations): If a reloc is equated
to an undefined or common symbol, convert the reloc to be against
the target symbol.
(obj_crawl_symbol_chain): Skip symbols which were equated to an
undefined or common symbol.
* config/obj-bout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER.
* config/obj-bout.c (obj_emit_relocations): If a reloc is equated
to an undefined or common symbol, convert the reloc to be against
the target symbol.
(obj_crawl_symbol_chain): Skip symbols which were equated to an
undefined or common symbol.
* config/obj-coff.c (do_relocs_for): Use S_IS_DEFINED and
S_IS_COMMON rather than comparing S_GET_SEGMENT to
undefined_section.
(yank_symbols): Skip symbols which were equated to an undefined or
common symbol.
* configure.in: Make sure we only add m68k-parse.o to ${extra_objects} once, no matter how many m68k targets have been enabled. * configure: Rebuild.
1996-02-01 20:36:23 +00:00
Thu Feb 1 15:34:32 1996 Ian Lance Taylor <ian@cygnus.com>
* config/obj-aout.h (S_IS_LOCAL): Check for \002 as well as \001. * config/obj-bout.h (S_IS_LOCAL): Likewise.
1996-02-01 21:24:15 +00:00
* config/obj-aout.h (S_IS_LOCAL): Check for \002 as well as \001.
* config/obj-bout.h (S_IS_LOCAL): Likewise.
* configure.in: Make sure we only add m68k-parse.o to ${extra_objects} once, no matter how many m68k targets have been enabled. * configure: Rebuild.
1996-02-01 20:36:23 +00:00
* configure.in: Make sure we only add m68k-parse.o to
${extra_objects} once, no matter how many m68k targets have been
enabled.
* configure: Rebuild.
* configure.in (i386-*-cygwin32, ppc-*-cygwin32): New. * configure: Rebuild.
1996-02-01 02:42:51 +00:00
Wed Jan 31 18:31:46 1996 Steve Chamberlain <sac@slash.cygnus.com>
* configure.in (i386-*-cygwin32, ppc-*-cygwin32): New.
* configure: Rebuild.
Wed Jan 31 14:03:17 1996 Richard Henderson <rth@tamu.edu> * configure.in (m68*-apple-aux*): New target. * config/te-aux.h: New file. * config/obj-coff.c (compare_external_relocs): New static function if TE_AUX. (do_relocs_for): Sort relocs if TE_AUX. (fixup_segment): If TE_AUX, store common symbol value in segment. * config/tc-m68k.h (TARGET_FORMAT): Define if TE_AUX.
1996-01-31 19:06:17 +00:00
Wed Jan 31 14:03:17 1996 Richard Henderson <rth@tamu.edu>
Wed Jan 31 14:03:17 1996 Richard Henderson <rth@tamu.edu> * config/tc-m68k.c (md_pseudo_table): Add "extend" and "ldouble". * doc/c-m68k.texi: Document .extend and .ldouble.
1996-01-31 19:31:29 +00:00
* config/tc-m68k.c (md_pseudo_table): Add "extend" and "ldouble".
* doc/c-m68k.texi: Document .extend and .ldouble.
Wed Jan 31 14:03:17 1996 Richard Henderson <rth@tamu.edu> * configure.in (m68*-apple-aux*): New target. * config/te-aux.h: New file. * config/obj-coff.c (compare_external_relocs): New static function if TE_AUX. (do_relocs_for): Sort relocs if TE_AUX. (fixup_segment): If TE_AUX, store common symbol value in segment. * config/tc-m68k.h (TARGET_FORMAT): Define if TE_AUX.
1996-01-31 19:06:17 +00:00
* configure.in (m68*-apple-aux*): New target.
* config/te-aux.h: New file.
* config/obj-coff.c (compare_external_relocs): New static function
if TE_AUX.
(do_relocs_for): Sort relocs if TE_AUX.
(fixup_segment): If TE_AUX, store common symbol value in segment.
* config/tc-m68k.h (TARGET_FORMAT): Define if TE_AUX.
* config/tc-mips.c (s_mips_globl): Set BSF_OBJECT if it is not BSF_FUNCTION. (s_cpload): Set BSF_OBJECT for _gp_disp symbol. * read.c (s_lcomm): If S_SET_SIZE is defined, set the size of the symbol. * ecoff.c (add_procedure): Set the BSF_FUNCTION flag. (ecoff_build_symbols): If S_SET_SIZE is defined, set the size of an undefined symbol and the size of a function symbol. * config/obj-elf.c (elf_frob_symbol): If TC_MIPS, set BSF_OBJECT for all common symbols.
1996-01-31 17:28:44 +00:00
Wed Jan 31 12:24:58 1996 Ian Lance Taylor <ian@cygnus.com>
* config/obj-aout.h (S_IS_LOCAL): Check for \002 as well as \001. * config/obj-bout.h (S_IS_LOCAL): Likewise.
1996-02-01 21:24:15 +00:00
* config/obj-coff.h (S_IS_LOCAL): Check for \002 as well as \001.
* config/obj-coff.h (S_IS_LOCAL): Check for \001 as well as \002.
1996-01-31 22:40:55 +00:00
* config/tc-mips.c (s_mips_globl): Set BSF_OBJECT if it is not BSF_FUNCTION. (s_cpload): Set BSF_OBJECT for _gp_disp symbol. * read.c (s_lcomm): If S_SET_SIZE is defined, set the size of the symbol. * ecoff.c (add_procedure): Set the BSF_FUNCTION flag. (ecoff_build_symbols): If S_SET_SIZE is defined, set the size of an undefined symbol and the size of a function symbol. * config/obj-elf.c (elf_frob_symbol): If TC_MIPS, set BSF_OBJECT for all common symbols.
1996-01-31 17:28:44 +00:00
* config/tc-mips.c (s_mips_globl): Set BSF_OBJECT if it is not
BSF_FUNCTION.
(s_cpload): Set BSF_OBJECT for _gp_disp symbol.
* read.c (s_lcomm): If S_SET_SIZE is defined, set the size of the
symbol.
* ecoff.c (add_procedure): Set the BSF_FUNCTION flag.
(ecoff_build_symbols): If S_SET_SIZE is defined, set the size of
an undefined symbol and the size of a function symbol.
* config/obj-elf.c (elf_frob_symbol): If TC_MIPS, set BSF_OBJECT
for all common symbols.
* config/tc-i960.c (parse_memop): In MRI mode, don't use implicit scaling of index. * expr.c (operand): Accept 0x hex constants in MRI mode if not on m68k. (PR 8836)
1996-01-30 18:12:41 +00:00
Tue Jan 30 12:35:24 1996 Ken Raeburn <raeburn@cygnus.com>
* config/tc-i960.c (parse_memop): In MRI mode, don't use implicit
scaling of index.
* expr.c (operand): Accept 0x hex constants in MRI mode if not on
m68k.
* ecoff.c (localsym_t): Add addend field. (add_ecoff_symbol): Add addend argument. Change all callers. (coff_sym_value): Make static. (coff_sym_addend): New static variable. (ecoff_directive_def): Initialize coff_sym_addend. (ecoff_directive_val): Accept symbol + constant. (ecoff_directive_endef): Pass coff_sym_addend to add_ecoff_symbol. (ecoff_build_symbols): Include the addend in the symbol value.
1996-01-29 17:25:26 +00:00
Mon Jan 29 12:21:30 1996 Ian Lance Taylor <ian@cygnus.com>
* config/obj-elf.c (obj_elf_type): Set BSF_OBJECT flag for a type of object. From Ronald F. Guilmette <rfg@monkeys.com>.
1996-01-29 22:11:12 +00:00
* config/obj-elf.c (obj_elf_type): Set BSF_OBJECT flag for a type
of object. From Ronald F. Guilmette <rfg@monkeys.com>.
* ecoff.c (localsym_t): Add addend field. (add_ecoff_symbol): Add addend argument. Change all callers. (coff_sym_value): Make static. (coff_sym_addend): New static variable. (ecoff_directive_def): Initialize coff_sym_addend. (ecoff_directive_val): Accept symbol + constant. (ecoff_directive_endef): Pass coff_sym_addend to add_ecoff_symbol. (ecoff_build_symbols): Include the addend in the symbol value.
1996-01-29 17:25:26 +00:00
* ecoff.c (localsym_t): Add addend field.
(add_ecoff_symbol): Add addend argument. Change all callers.
(coff_sym_value): Make static.
(coff_sym_addend): New static variable.
(ecoff_directive_def): Initialize coff_sym_addend.
(ecoff_directive_val): Accept symbol + constant.
(ecoff_directive_endef): Pass coff_sym_addend to add_ecoff_symbol.
(ecoff_build_symbols): Include the addend in the symbol value.
Ignore overflow on toc relocs
1996-01-27 00:31:16 +00:00
Fri Jan 26 19:28:52 1996 Kim Knuttila <krk@cygnus.com>
* config/tc-ppc.c (md_assemble): Ignore overflow on
BFD_RELOC_16_GOTOFF and BFD_RELOC_PPC_TOC16.
Fri Jan 26 16:14:17 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-ppc.c (md_apply_fix3): SDA21 relocations are now 4
bytes in size, so offset appropriately in big endian mode when
writing the bottom 2 bytes.
* config/tc-sparc.c (default_compatible): New static local. (md_begin): Initialize it. Rewrite warn_on_bump handling. (sparc_ip): If no architecture or -bump specified, don't mark as mismatched those in default_compatible.
1996-01-26 04:37:04 +00:00
Thu Jan 25 20:26:23 1996 Doug Evans <dje@charmed.cygnus.com>
* config/tc-sparc.c (default_compatible): New static local.
(md_begin): Initialize it. Rewrite warn_on_bump handling.
(sparc_ip): If no architecture or -bump specified, don't mark as
mismatched those in default_compatible.
SCO ELF support from Robert Lipe <robertl@arnet.com>: * configure.in (i386-*-sco*elf*): Use fmt elf, targ sco5. * configure: Rebuild. * config/sco5.mt: New file; set TDEFINES to -DSCO_ELF. * config/tc-i386.c (sco_id): New function, if SCO_ELF. * config/tc-i386.h (tc_init_after_args): Define if SCO_ELF. (sco_id): Declare if SCO_ELF.
1996-01-25 17:25:25 +00:00
Thu Jan 25 12:21:53 1996 Ian Lance Taylor <ian@cygnus.com>
SCO ELF support from Robert Lipe <robertl@arnet.com>:
* configure.in (i386-*-sco*elf*): Use fmt elf, targ sco5.
* configure: Rebuild.
* config/sco5.mt: New file; set TDEFINES to -DSCO_ELF.
* config/tc-i386.c (sco_id): New function, if SCO_ELF.
* config/tc-i386.h (tc_init_after_args): Define if SCO_ELF.
(sco_id): Declare if SCO_ELF.
* config/tc-sparc.c (initial_architecture,can_bump_v9_p): Deleted. ({max,warn_after}_architecture): New static locals. (md_begin): Replace NUMOPCODES with sparc_num_opcodes. If both architecture and -bump requested, set max_architecture to max. (sparc_md_end): Simplify. (sparc_ip): Replace references to can_bump_v9_p with max_architecture. Rewrite code to bump architecture and check for conflicts. (md_longopts): Recognize -xarch={v8plus,v8plusa} for compatibility with Solaris assembler. (md_parse_option): Likewise. Call sparc_opcode_lookup_arch. (md_show_usage): Update.
1996-01-25 11:20:06 +00:00
Thu Jan 25 03:10:53 1996 Doug Evans <dje@charmed.cygnus.com>
* config/tc-sparc.c (initial_architecture,can_bump_v9_p): Deleted.
({max,warn_after}_architecture): New static locals.
(md_begin): Replace NUMOPCODES with sparc_num_opcodes.
If both architecture and -bump requested, set max_architecture to max.
(sparc_md_end): Simplify.
(sparc_ip): Replace references to can_bump_v9_p with max_architecture.
Rewrite code to bump architecture and check for conflicts.
(md_longopts): Recognize -xarch={v8plus,v8plusa} for compatibility
with Solaris assembler.
(md_parse_option): Likewise. Call sparc_opcode_lookup_arch.
(md_show_usage): Update.
* Makefile.in (RUNTEST): Fix reference to $${srcdir}.
1996-01-25 06:11:23 +00:00
Wed Jan 24 22:11:03 1996 Doug Evans <dje@charmed.cygnus.com>
* Makefile.in (RUNTEST): Fix reference to $${srcdir}.
* config/tc-sparc.h (TARGET_FORMAT): Use #ifdef SPARC_ARCH64 instead of #ifdef sparcv9 when choosing value. (ENV64): Delete. (md_end): Define. (sparc_md_end): Declare. * config/tc-sparc.c (SPARC_V9): Renamed from sparcv9. (initial_architecture): New static local. (can_bump_v9_p): Likewise. (NO_V9): Delete all occurrences. (sparc_md_end): New function. (sparc_ip): New local v9_arg_p. Rework fp reg number test. Don't bump architecture to v9 unless can_bump_v9_p set. (md_parse_option): -A<arch> passed, set can_bump_v9_p accordingly. * configure.in (sparc64 target cpu): Don't set obj_format here. (SPARC_V9): Renamed from sparcv9. (sparc64-*-elf*): Define SPARC_ARCH64. * configure: Regenerated. * acconfig.h (SPARC_V9): Renamed from sparcv9. (SPARC_ARCH64): Add. * config/vmsconf.h: Update.
1996-01-22 17:53:34 +00:00
Mon Jan 22 09:21:36 1996 Doug Evans <dje@charmed.cygnus.com>
* config/tc-sparc.h (TARGET_FORMAT): Use #ifdef SPARC_ARCH64 instead of
#ifdef sparcv9 when choosing value.
(ENV64): Delete.
(md_end): Define.
(sparc_md_end): Declare.
* config/tc-sparc.c (SPARC_V9): Renamed from sparcv9.
(initial_architecture): New static local.
(can_bump_v9_p): Likewise.
(NO_V9): Delete all occurrences.
(sparc_md_end): New function.
(sparc_ip): New local v9_arg_p. Rework fp reg number test.
Don't bump architecture to v9 unless can_bump_v9_p set.
(md_parse_option): -A<arch> passed, set can_bump_v9_p accordingly.
* configure.in (sparc64 target cpu): Don't set obj_format here.
(SPARC_V9): Renamed from sparcv9.
(sparc64-*-elf*): Define SPARC_ARCH64.
* configure: Regenerated.
* acconfig.h (SPARC_V9): Renamed from sparcv9.
(SPARC_ARCH64): Add.
* conf.in: Regenerated.
1996-01-22 19:25:36 +00:00
* conf.in: Regenerated.
* config/tc-sparc.h (TARGET_FORMAT): Use #ifdef SPARC_ARCH64 instead of #ifdef sparcv9 when choosing value. (ENV64): Delete. (md_end): Define. (sparc_md_end): Declare. * config/tc-sparc.c (SPARC_V9): Renamed from sparcv9. (initial_architecture): New static local. (can_bump_v9_p): Likewise. (NO_V9): Delete all occurrences. (sparc_md_end): New function. (sparc_ip): New local v9_arg_p. Rework fp reg number test. Don't bump architecture to v9 unless can_bump_v9_p set. (md_parse_option): -A<arch> passed, set can_bump_v9_p accordingly. * configure.in (sparc64 target cpu): Don't set obj_format here. (SPARC_V9): Renamed from sparcv9. (sparc64-*-elf*): Define SPARC_ARCH64. * configure: Regenerated. * acconfig.h (SPARC_V9): Renamed from sparcv9. (SPARC_ARCH64): Add. * config/vmsconf.h: Update.
1996-01-22 17:53:34 +00:00
* config/vmsconf.h: Update.
Mon Jan 22 17:24:47 1996 James G. Smith <jsmith@cygnus.co.uk> * config/tc-mips.c (load_register): Optimise "dli" loads. (md_show_usage): add "-mcpu=vr4100" to help text. Provide code to check for either the hi32, or lo32 bits of a 64bit "dli" constant being 0xffffffff. Also for bit15 of a 16bit constant being set, so that sign-extension can be used to fill the higher order bits if required.
1996-01-22 17:30:23 +00:00
Mon Jan 22 17:24:47 1996 James G. Smith <jsmith@cygnus.co.uk>
* config/tc-mips.c (load_register): Optimise "dli" loads.
(md_show_usage): add "-mcpu=vr4100" to help text.
* symbols.c (resolve_symbol_value): If a symbol is equated to an undefined symbol, preserve the X_op of O_symbol. (S_GET_VALUE): Fix check to permit this case. * write.c (write_relocs): If a reloc is against an undefined symbol equated to another symbol, change the reloc to be against the latter symbol. * config/obj-coff.c (do_relocs_for): Likewise. If the MRI assembler sees foo EQU bar call foo where bar is not defined, it generates a reloc against bar rather than against foo. Since the gas documentation does not define this case, this change makes gas compatible.
1996-01-22 18:00:01 +00:00
* config/tc-ppc.c (ppc_csect): An unnamed csect is storage class XMC_PR.
1996-01-22 16:53:42 +00:00
Mon Jan 22 11:53:00 1996 Ian Lance Taylor <ian@cygnus.com>
* symbols.c (resolve_symbol_value): If a symbol is equated to an undefined symbol, preserve the X_op of O_symbol. (S_GET_VALUE): Fix check to permit this case. * write.c (write_relocs): If a reloc is against an undefined symbol equated to another symbol, change the reloc to be against the latter symbol. * config/obj-coff.c (do_relocs_for): Likewise. If the MRI assembler sees foo EQU bar call foo where bar is not defined, it generates a reloc against bar rather than against foo. Since the gas documentation does not define this case, this change makes gas compatible.
1996-01-22 18:00:01 +00:00
* symbols.c (resolve_symbol_value): If a symbol is equated to an
undefined symbol, preserve the X_op of O_symbol.
(S_GET_VALUE): Fix check to permit this case.
* write.c (write_relocs): If a reloc is against an undefined
symbol equated to another symbol, change the reloc to be against
the latter symbol.
* config/obj-coff.c (do_relocs_for): Likewise.
* config/tc-ppc.c (ppc_csect): An unnamed csect is storage class XMC_PR.
1996-01-22 16:53:42 +00:00
* config/tc-ppc.c (ppc_csect): An unnamed csect is storage class
XMC_PR.
Add support for eabi relocations and sections
1996-01-22 16:02:29 +00:00
Mon Jan 22 10:59:48 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/obj-elf.c (elf/ppc.h): Include elf/ppc.h if target
computer is PowerPC.
* config/tc-ppc.c (md_apply_fix3): Add more embedded relocations.
* config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Add sections
mentioned in the eabi.
Changed alignment on .pdata and .reldata
1996-01-18 23:03:48 +00:00
Thu Jan 18 17:58:19 1996 Kim Knuttila <krk@cygnus.com>
* config/tc-ppc.c (ppc_reldata): Changed alignement on reldata_section
* config/tc-ppc.c (ppc_pdata): Changed the alignment on pdata_section
Add more relocation suffixes
1996-01-15 22:46:10 +00:00
Mon Jan 15 17:43:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-ppc.c (mapping): Add more relocation suffixes.
Allow .gcc_except_table to have unfixed pointers with -mrelocatable
1996-01-15 02:34:07 +00:00
Sun Jan 14 21:29:36 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-ppc.c (ppc_elf_validate_fix): Allow .gcc_except_table
as a section it is ok to have unadorned -mrelocatable pointers in.
Sat Jan 13 11:09:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
Make elf section functions ELF specific
1996-01-13 16:10:33 +00:00
* config/tc-ppc.c (ppc_section*): Wrap these functions inside
#ifdef OBJ_ELF.
Add support for exclude section flag and ordered section type
1996-01-12 20:35:38 +00:00
Fri Jan 12 15:32:07 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* config/obj-elf.c (obj_elf_section): Add hooks so machine
dependent section attributes can be handled.
* config/tc-ppc.h: (md_elf_section_{letter,type,word,flags}): New
macros to add support for exclude section flag and ordered section
type.
* config/tc-ppc.c (ppc_elf_section_{letter,type,word,flags}): New
functions to add support for exclude section flag and ordered
section type.
* expr.c (operand): Skip whitespace after a close parenthesis. From James Carlson <carlson@xylogics.com>.
1996-01-12 17:07:04 +00:00
Fri Jan 12 12:04:00 1996 Ian Lance Taylor <ian@cygnus.com>
* subsegs.c (section_symbol): Don't try to look up the section symbol in the hash table. It should be possible to have a symbol with the same name as a section, but no connection to it.
1996-01-12 21:11:43 +00:00
* subsegs.c (section_symbol): Don't try to look up the section
symbol in the hash table. It should be possible to have a symbol
with the same name as a section, but no connection to it.
* read.c (cons_worker): Only call mri_comment_end from flag_mri. From James Carlson <carlson@xylogics.com>.
1996-01-12 17:10:24 +00:00
* read.c (cons_worker): Only call mri_comment_end from flag_mri.
From James Carlson <carlson@xylogics.com>.
* expr.c (operand): Skip whitespace after a close parenthesis. From James Carlson <carlson@xylogics.com>.
1996-01-12 17:07:04 +00:00
* expr.c (operand): Skip whitespace after a close parenthesis.
From James Carlson <carlson@xylogics.com>.
For SH port, make relocation overflow an error instead of a warning.
1996-01-02 20:45:49 +00:00
Tue Jan 2 12:43:23 1996 Jim Wilson <wilson@chestnut.cygnus.com>
* config/tc-sh.c (md_apply_fix): Call as_bad_where instead of
as_warn_where for relocation overflow.
* expr.c (operand): Skip whitespace after a close parenthesis. From James Carlson <carlson@xylogics.com>.
1996-01-12 17:07:04 +00:00
(parse_reg): Accept register name only if next character is
not alphanumeric.
For SH port, make relocation overflow an error instead of a warning.
1996-01-02 20:45:49 +00:00
* ecoff.c (ecoff_stab): Simplify. Correctly handle sym + offset addresses for static variables. So we can access statics in the static block on mips/alpha when using gas.
1995-12-31 06:41:24 +00:00
Sat Dec 30 23:42:51 1995 Jeffrey A Law (law@cygnus.com)
* ecoff.c (ecoff_stab): Simplify. Correctly handle sym + offset
addresses for static variables.
Make @got be real GOT reloc; make @xgot be old TOC16 reloc
1995-12-21 17:54:31 +00:00
Thu Dec 21 12:54:32 1995 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-ppc.c (mapping): Make @got give a real GOT relocation,
and xgot give the old toc16 relocation.
(md_apply_fix3): Support all GOT relocations.
* config/tc-mips.c (load_address): Correctly handle a constant in SVR4_PIC case. From Richard Kenner <kenner@vlsi1.ultra.nyu.edu>.
1995-12-20 19:56:41 +00:00
Wed Dec 20 14:57:17 1995 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (load_address): Correctly handle a constant in
SVR4_PIC case. From Richard Kenner <kenner@vlsi1.ultra.nyu.edu>.
* config/tc-sh.c (parse_reg): Recognize SH3 registers. (get_specific): Handle A_SSR, A_SPC and A_REG_B. (build_Mbytes): Handle REG_B.
1995-12-15 22:30:33 +00:00
Fri Dec 15 14:25:07 1995 J.T. Conklin <jtc@rtl.cygnus.com>
* config/tc-sh.c (parse_reg): Recognize SH3 registers.
(get_specific): Handle A_SSR, A_SPC and A_REG_B.
(build_Mbytes): Handle REG_B.
* ecoff.c (ecoff_build_aux): Use new bfd_big_endian macro.
1995-12-15 21:12:36 +00:00
Fri Dec 15 16:07:25 1995 Ian Lance Taylor <ian@cygnus.com>
* ecoff.c (ecoff_build_aux): Use new bfd_big_endian macro.
* mpw-make.sed: If linking, edit ALL_CFLAGS to CFLAGS.
1995-12-15 20:17:52 +00:00
Fri Dec 15 12:11:48 1995 Raymond Jou <rjou@mexican.cygnus.com>
* mpw-make.sed: If linking, edit ALL_CFLAGS to CFLAGS.
* config/obj-coff.c (write_object_file): Set the s_align field to the number of bytes, rather than to the power of 2. PR 8674, 8678.
1995-12-14 20:12:31 +00:00
Thu Dec 14 15:09:52 1995 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (write_object_file): Set the s_align field to
the number of bytes, rather than to the power of 2.
* Makefile.in (DISTCLEAN_HERE): New variable. (distclean): Use it. (maintainer-clean): Depend upon clean-here rather than clean, distclean, and clean-info. Run make maintainer-clean in doc. Remove files listed in DISTCLEAN_HERE. * doc/Makefile.in (maintainer-clean realclean): Split out from distclean. Depend upon clean-info and distclean.
1995-12-12 17:21:31 +00:00
Tue Dec 12 12:19:37 1995 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (DISTCLEAN_HERE): New variable.
(distclean): Use it.
(maintainer-clean): Depend upon clean-here rather than clean,
distclean, and clean-info. Run make maintainer-clean in doc.
Remove files listed in DISTCLEAN_HERE.
* doc/Makefile.in (maintainer-clean realclean): Split out from
distclean. Depend upon clean-info and distclean.
* mac-as.r: Fix copyright and version strings. (cfrg): Use PROG_NAME instead of literal name.
1995-12-12 00:27:29 +00:00
Mon Dec 11 16:23:51 1995 Stan Shebs <shebs@andros.cygnus.com>
* mac-as.r: Fix copyright and version strings.
(cfrg): Use PROG_NAME instead of literal name.
* read.c (read_a_source_file): If tc_unrecognized_line is defined, call it. * config/tc-a29k.h (tc_unrecognized_line): Define. * config/tc-a29k.c (a29k_unrecognized_line): New function. (md_operand): Handle a29k style local dollar labels.
1995-12-11 19:23:10 +00:00
Mon Dec 11 14:14:08 1995 Ian Lance Taylor <ian@cygnus.com>
* read.c (read_a_source_file): If tc_unrecognized_line is defined,
call it.
* config/tc-a29k.h (tc_unrecognized_line): Define.
* config/tc-a29k.c (a29k_unrecognized_line): New function.
(md_operand): Handle a29k style local dollar labels.
* config/obj-multi.h: If OBJ_MAYBE_ELF, define OBJ_SYMFIELD_TYPE.
1995-12-07 02:04:14 +00:00
Wed Dec 6 17:52:52 1995 Ian Lance Taylor <ian@cygnus.com>
* config/obj-multi.h: If OBJ_MAYBE_ELF, define OBJ_SYMFIELD_TYPE.
* read.c (s_fill): If md_flush_pending_output is defined, call it.
1995-12-05 22:28:25 +00:00
Tue Dec 5 13:26:34 1995 Ken Raeburn <raeburn@cygnus.com>
* read.c (s_fill): If md_flush_pending_output is defined, call
it.
* config/obj-coff.c (size_section, fill_section, fixup_mdeps): Treat rs_align_code like rs_align.
1995-12-04 23:11:02 +00:00
Mon Dec 4 15:10:53 1995 Ken Raeburn <raeburn@cygnus.com>
* config/obj-coff.c (size_section, fill_section, fixup_mdeps):
Treat rs_align_code like rs_align.
* config/tc-arm.c (cp_address_required_here): Set pre_inc when converting an absolute address into a PC-relative one.
1995-12-03 23:26:32 +00:00
Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
* config/tc-arm.c (cp_address_required_here): Set pre_inc when
converting an absolute address into a PC-relative one.
* mpw-config.in: Don't always use te-generic.h for emulation. (powerpc-apple-macos): Use emulation te-macos.h. start-sanitize-gm (mips-gm-magic): New configuration. end-sanitize-gm * mpw-make.sed (install, install-only): Edit in Mac-specific install procedure.
1995-12-01 22:40:56 +00:00
Fri Dec 1 11:57:56 1995 Stan Shebs <shebs@andros.cygnus.com>
* mpw-config.in: Don't always use te-generic.h for emulation.
(powerpc-apple-macos): Use emulation te-macos.h.
* mpw-make.sed (install, install-only): Edit in Mac-specific
install procedure.
* config/tc-m88k.c (m88k_do_align): Correct check for whether fill pattern is zero. From Manfred Hollstein.
1995-12-01 15:56:25 +00:00
Fri Dec 1 10:59:25 1995 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Improve message about unsupported ELF targets. * configure: Rebuild.
1995-12-01 19:38:40 +00:00
* configure.in: Improve message about unsupported ELF targets.
* configure: Rebuild.
* config/tc-m88k.c (m88k_do_align): Correct check for whether fill pattern is zero. From Manfred Hollstein.
1995-12-01 15:56:25 +00:00
* config/tc-m88k.c (m88k_do_align): Correct check for whether fill
pattern is zero. From Manfred Hollstein.
idata alignment in .s files
1995-11-30 18:47:11 +00:00
Thu Nov 30 13:25:49 1995 Kim Knuttila <krk@cygnus.com>
* config/tc-ppc.c (ppc_pe_section): To get the alignment right for
the various idata sections, we check the name on the .section pseudo.
Thu Nov 30 11:23:42 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> * config/obj-coff.c (fixup_segment): If TC_M88K is defined, do not add section's paddr to add_number; compatibility to native as and ld forbids.
1995-11-30 16:25:27 +00:00
Thu Nov 30 11:23:42 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
* config/obj-coff.c (fixup_segment): If TC_M88K is defined, do not
add section's paddr to add_number; compatibility to native as and
ld forbids.
(elf_frob_symbol): Don't free and clear sy_obj if it's already known to be null.
1995-11-30 04:19:13 +00:00
Wed Nov 29 23:14:27 1995 Ken Raeburn <raeburn@cygnus.com>
configure.in: handle m68k-sysv4 correctly
1995-11-30 04:24:08 +00:00
* configure.in: Treat m68k-sysv4 like m68k-elf, not m68k-sysv3.
Move struct hash_entry from hash.h to hash.c.
1995-11-30 04:22:27 +00:00
* hash.c (struct hash_entry): Moved here...
* hash.h (struct hash_entry): ...from here.
(elf_frob_symbol): Don't free and clear sy_obj if it's already known to be null.
1995-11-30 04:19:13 +00:00
* config/obj-elf.c (elf_frob_symbol): Don't free and clear sy_obj
if it's already known to be null.
Fix -mrelocatable
1995-11-29 18:17:24 +00:00
Wed Nov 29 13:00:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-ppc.c (md_apply_fix3): Don't adjust the value for 32
bit relocs converted to PC relative relocs. This turned out to
add the offset from the beginning of .text twice.
Various Thanksgiving weekend hacks: clean up hash table, reduce various structure sizes, stabs string memory use cleanup, statistics dump.
1995-11-28 19:23:15 +00:00
Tue Nov 28 10:42:36 1995 Ken Raeburn <raeburn@cygnus.com>
* stabs.c (s_stab_generic): In 's' case, free string from
obstack.
* config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS): Remove unused field
sy_name_offset.
* config/obj-multi.h (ELF_TARGET_SYMBOL_FIELDS) [OBJ_MAYBE_ELF]:
Ditto.
* subsegs.h (segment_info_type): Make bitfields unsigned.
* expr.h (struct expressionS): Make X_op and X_unsigned bitfields,
and move them together. On most systems this will reduce the
structure size by one word.
(operatorT): Define O_max.
* expr.c (expr_begin): Verify that X_op is wide enough to hold
O_max.
* read.c (pop_insert): Print error returned by hash table
insertion code.
* as.c (dump_statistics): Split out from main; dump some hash
table stats and target-specific stats.
(start_time): No longer automatic to main.
(main): Set file-level start_time and call dump_statistics at
exit. Exit by calling xexit.
(show_usage): Make --statistics description less specific.
* subsegs.c (subsegs_print_statistics): New function.
* write.c (write_print_statistics): New function.
(n_fixups): New static variable.
(fix_new_internal): Increment it.
* read.c (read_print_statistics): New function.
* read.h (read_print_statistics): Declare.
* symbol.c (symbol_print_statistics): New function.
* symbol.h (symbol_print_statistics): Declare.
* hash.c (hash_print_statistics): New function.
* hash.h (hash_print_statistics): Declare.
* config/tc-i386.c (i386_print_statistics): New function.
* config/tc-i386.h (i386_print_statistics): Declare.
(tc_print_statistics): New macro.
* messages.c (as_fatal, as_assert, as_abort): Use xexit, not
exit.
* hash.c (DELETED): Rewrite to use a valid but unique address.
(START_POWER): Reduce to 10.
(enum stat_enum): New enumerator, replacing STAT_* index macros.
Add new values for counting strcmp calls.
(GROW_FACTOR): New macro.
(hash_grow): Use GROW_FACTOR. Rewrite for quick returns instead
of nesting blocks.
(FULL_VALUE): New macro. Use 1/4 of table size instead of 1/2.
(hash_new): Use FULL_VALUE.
(struct hash_control): Definition moved here.
(hash_code): Don't mask to low bits.
(hash_ask): Mask returned hash code here. Check hash value before
calling strcmp; count strcmp calls.
* hash.h (struct hash_control): Declare, don't define, here.
(HASH_STATLENGTH): Deleted.
(struct hash_entry): Add field for hash code.
(hash_say, hash_apply): Don't declare.
* hash.c (destroy): Return void.
(applicatee): Ditto.
(main): Fix declarations.
(hash_apply): Return void. Argument `function' returns void. Put
inside "#ifdef TEST".
(hash_say): Define only if TEST is defined.
* hash.h (hash_apply, hash_say): Declarations deleted.
* configure: Rebuild with autoconf 2.7.
1995-11-27 18:19:15 +00:00
Mon Nov 27 13:18:25 1995 Ian Lance Taylor <ian@cygnus.com>
* configure: Rebuild with autoconf 2.7.
* aclocal.m4 (AC_PROG_CC): Remove local definition. * configure: Rebuild with autoconf 2.6.
1995-11-21 23:39:59 +00:00
Tue Nov 21 18:39:01 1995 Ian Lance Taylor <ian@cygnus.com>
* aclocal.m4 (AC_PROG_CC): Remove local definition.
* configure: Rebuild with autoconf 2.6.
* config/tc-ppc.c (ppc_debug_name_section_size): Remove. (ppc_stabx): Don't increment ppc_debug_name_section_size. (ppc_bc): Likewise. (ppc_frob_file): Remove. * config/tc-ppc.h (tc_frob_file): Don't define. (ppc_frob_file): Don't declare.
1995-11-20 22:27:49 +00:00
Mon Nov 20 17:26:00 1995 Ian Lance Taylor <ian@cygnus.com>
* config/tc-ppc.c (ppc_debug_name_section_size): Remove.
(ppc_stabx): Don't increment ppc_debug_name_section_size.
(ppc_bc): Likewise.
(ppc_frob_file): Remove.
* config/tc-ppc.h (tc_frob_file): Don't define.
(ppc_frob_file): Don't declare.
rename te-delta88.h to avoid 8.3 conflict
1995-11-20 18:48:32 +00:00
Mon Nov 20 13:37:05 1995 Ken Raeburn <raeburn@cygnus.com>
alpha fixes
1995-11-20 22:02:32 +00:00
* Makefile.in (TARG_CPU_DEP_alpha): Mention alpha-opcode.h.
* config/alpha-opcode.h: Include one-operand variants of jmp and
jsr.
rename te-delta88.h to avoid 8.3 conflict
1995-11-20 18:48:32 +00:00
* config/te-delt88.h: Renamed from te-delta88.h, to avoid conflict
with te-delta.h in 8.3 file systems.
* configure.in: Adjusted.
* config/m68k-parse.y (yylex): In MRI mode, '@' can start an octal number. * expr.c (operand): Handle MRI suffixes after unadorned 0.
1995-11-16 17:51:35 +00:00
Thu Nov 16 12:49:38 1995 Ian Lance Taylor <ian@cygnus.com>
rename te-delta88.h to avoid 8.3 conflict
1995-11-20 18:48:32 +00:00
* config/tc-mips.c (s_err): Remove; just use the one in read.c.
* config/m68k-parse.y (yylex): In MRI mode, '@' can start an octal number. * expr.c (operand): Handle MRI suffixes after unadorned 0.
1995-11-16 17:51:35 +00:00
* config/m68k-parse.y (yylex): In MRI mode, '@' can start an octal
number.
* expr.c (operand): Handle MRI suffixes after unadorned 0.
* config/obj-coff.c (write_object_file): Change use of md_do_align to pass a pointer rather than a fill value, to match other uses. * config/tc-ns32k.h (TC_FIX_TYPE): Add missing semicolon.
1995-11-16 05:38:58 +00:00
Thu Nov 16 00:21:44 1995 Ken Raeburn <raeburn@cygnus.com>
version 2.6
1995-11-16 09:58:27 +00:00
Version 2.6 released.
* Makefile.in (VERSION): Updated to 2.6.
* config/obj-coff.c (write_object_file): Change use of md_do_align to pass a pointer rather than a fill value, to match other uses. * config/tc-ns32k.h (TC_FIX_TYPE): Add missing semicolon.
1995-11-16 05:38:58 +00:00
* config/obj-coff.c (write_object_file): Change use of md_do_align
to pass a pointer rather than a fill value, to match other uses.
move md_end use, and make use of it in cpu back ends. clean up empty, unused md_end functions. i386 changes from Alan Modra for using multi-byte sequences instead of single nops for code alignment.
1995-11-15 10:56:07 +00:00
Wed Nov 15 03:52:00 1995 Ken Raeburn <raeburn@cygnus.com>
* config/obj-coff.c (write_object_file): Change use of md_do_align to pass a pointer rather than a fill value, to match other uses. * config/tc-ns32k.h (TC_FIX_TYPE): Add missing semicolon.
1995-11-16 05:38:58 +00:00
* config/tc-ns32k.h (TC_FIX_TYPE): Add missing semicolon.
move md_end use, and make use of it in cpu back ends. clean up empty, unused md_end functions. i386 changes from Alan Modra for using multi-byte sequences instead of single nops for code alignment.
1995-11-15 10:56:07 +00:00
* as.c (main): Move md_end call to just after call to
perform_an_assembly_pass. Delete cpu-specific code here.
* config/tc-i960.h (md_end): New macro, calls brtab_emit.
* config/tc-arm.c (md_end): Unused function deleted.
* config/tc-ns32k.c (md_end): Ditto.
* config/tc-i386.c (i386_align_code): New function, moved here
from HANDLE_ALIGN macro.
* config/tc-i386.h (HANDLE_ALIGN): Call it.
Mon Jul 31 14:53:19 1995 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.h (md_do_align): cast fill and 0x90 to char
before comparing
Mon May 1 10:91:49 1995 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.h (md_do_align): Make ".align n,0x90" generate
multi-byte nops to avoid changing gcc. The necessary gcc change
might break old assemblers.
Sat Apr 22 20:53:05 1995 Alan Modra <alan@spri.levels.unisa.edu.au>
* config/tc-i386.h (md_do_align, HANDLE_ALIGN): Add macros to
generate optimal multi-byte nop instructions for ".align n"
".align n,0x90", and aligns requiring more than 15 bytes of
padding still generate multiple 0x90's as before.
Mon Nov 13 17:40:21 1995 Ian Lance Taylor <ian@cygnus.com>
* config/tc-m68k.c (s_mri_until): Call pop_mri_control.
* configure.in (ppc-*-macos*, ppc-*-mpw*): New configurations. * configure: Update. * mpw-make.sed: Reorder commands to make sed happier. * config/te-macos.h: New file. * config/tc-ppc.h (TARGET_FORMAT): Set correctly for PowerMac.
1995-11-14 04:45:54 +00:00
Mon Nov 13 20:39:06 1995 Stan Shebs <shebs@andros.cygnus.com>
* configure.in (ppc-*-macos*, ppc-*-mpw*): New configurations.
* configure: Update.
* mpw-make.sed: Reorder commands to make sed happier.
* config/te-macos.h: New file.
* config/tc-ppc.h (TARGET_FORMAT): Set correctly for PowerMac.
* config/tc-hppa.c (pa_ip): Fix off-by-2 bug in length check for conditional branches. (md_apply_fix): Likewise.
1995-11-13 04:17:57 +00:00
Sun Nov 12 21:14:56 1995 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (pa_ip): Fix off-by-2 bug in length check for
conditional branches.
(md_apply_fix): Likewise.
Thu Nov 9 16:14:01 1995 Ian Lance Taylor <ian@cygnus.com>
* config/tc-a29k.c (md_apply_fix): Warn if an attempt is made to
generate a reloc which the linker will not handle correctly. Fix
overflow checking--R_IREL is 18 bits, not 17.
* config/tc-a29k.c (md_operand): Handle $float, $double, and $extend. Based on code from Eric Freudenthal <freudenthal@nyu.edu>. * config/tc-a29k.h (LEX_DOLLAR): Define. * read.c (LEX_DOLLAR): Define if not defined. (lex_type): Use LEX_DOLLAR.
1995-11-09 01:01:44 +00:00
Wed Nov 8 19:59:36 1995 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (fixup_segment): Don't subtract md_pcrel_from from a PC relative reloc if TC_A29K.
1995-11-09 02:28:57 +00:00
* config/obj-coff.c (fixup_segment): Don't subtract md_pcrel_from
from a PC relative reloc if TC_A29K.
* config/tc-a29k.c (line_separator_chars): Restore '@'. Existing
code depends upon it.
* config/tc-a29k.c (md_operand): Handle $float, $double, and $extend. Based on code from Eric Freudenthal <freudenthal@nyu.edu>. * config/tc-a29k.h (LEX_DOLLAR): Define. * read.c (LEX_DOLLAR): Define if not defined. (lex_type): Use LEX_DOLLAR.
1995-11-09 01:01:44 +00:00
* config/tc-a29k.c (md_operand): Handle $float, $double, and
$extend. Based on code from Eric Freudenthal
<freudenthal@nyu.edu>.
* config/tc-a29k.h (LEX_DOLLAR): Define.
* read.c (LEX_DOLLAR): Define if not defined.
(lex_type): Use LEX_DOLLAR.
Wed Nov 8 16:38:14 1995 Eric Freudenthal <freudenthal@nyu.edu> * configure.in (a29k-nyu-sym1): New target, just like other a29k targets.
1995-11-08 21:39:38 +00:00
Wed Nov 8 16:38:14 1995 Eric Freudenthal <freudenthal@nyu.edu>
* configure.in (a29k-nyu-sym1): New target, just like other a29k
targets.
* config/obj-coff.c (c_dot_file_symbol): Cast xmalloc return.
1995-11-08 16:39:28 +00:00
Wed Nov 8 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (c_dot_file_symbol): Cast xmalloc return.
Tue Nov 7 09:14:35 1995 Kim Knuttila <krk@cygnus.com>
* config/tc-ppc.c (md_apply_fix3): Added BFD_RELOC_RVA. Currently
used only by "dlltool.c".
* config/tc-alpha.c: Undefine inline if not __GNUC__. (md_pseudo_table): Don't define "extern".
1995-11-06 23:52:27 +00:00
Mon Nov 6 18:51:26 1995 Ian Lance Taylor <ian@cygnus.com>
* config/tc-alpha.c: Undefine inline if not __GNUC__.
(md_pseudo_table): Don't define "extern".
* config/tc-ppc.c (md_show_usage): Put backslash at end of line.
1995-11-04 05:52:15 +00:00
Sat Nov 4 00:51:21 1995 Ian Lance Taylor <ian@cygnus.com>
* config/tc-ppc.c (ppc_biei): Force symbol into text_section.
1995-11-05 04:54:52 +00:00
* config/tc-ppc.c (ppc_biei): Force symbol into text_section.
* config/tc-ppc.c (md_show_usage): Put backslash at end of line.
1995-11-04 05:52:15 +00:00
* config/tc-ppc.c (md_show_usage): Put backslash at end of line.
* as.c (main): On TC_A29K, call macro_init with macro_alternate set to 1. * macro.c (get_any_string): Don't keep quotes if macro_strip_at is set, even if macro_alternate is set. (get_apost_token): If macro_strip_at, only skip kind if it is '@'. (sub_actual): If macro_strip_at, and kind is '@', don't look up the token unless it ended in '@'. * config/tc-a29k.c (line_separator_chars): Remove '@'. * doc/c-a29k.texi: Document macro usage on A29K.
1995-11-03 18:31:25 +00:00
Fri Nov 3 13:02:59 1995 Ian Lance Taylor <ian@cygnus.com>
* macro.c (macro_expand_body): Don't warn about == with a nonexistent parameter, in case it is in a comment field.
1995-11-03 20:53:44 +00:00
* macro.c (macro_expand_body): Don't warn about == with a
nonexistent parameter, in case it is in a comment field.
* as.c (main): On TC_A29K, call macro_init with macro_alternate set to 1. * macro.c (get_any_string): Don't keep quotes if macro_strip_at is set, even if macro_alternate is set. (get_apost_token): If macro_strip_at, only skip kind if it is '@'. (sub_actual): If macro_strip_at, and kind is '@', don't look up the token unless it ended in '@'. * config/tc-a29k.c (line_separator_chars): Remove '@'. * doc/c-a29k.texi: Document macro usage on A29K.
1995-11-03 18:31:25 +00:00
* as.c (main): On TC_A29K, call macro_init with macro_alternate
set to 1.
* macro.c (get_any_string): Don't keep quotes if macro_strip_at is
set, even if macro_alternate is set.
(get_apost_token): If macro_strip_at, only skip kind if it is '@'.
(sub_actual): If macro_strip_at, and kind is '@', don't look up
the token unless it ended in '@'.
* config/tc-a29k.c (line_separator_chars): Remove '@'.
* doc/c-a29k.texi: Document macro usage on A29K.
x
1995-11-03 04:13:58 +00:00
Thu Nov 2 23:07:57 1995 Ian Lance Taylor <ian@cygnus.com>
* config/tc-m68k.c (m68k_ip): Handle new 'W' place, meaning a
signed word.
(install_operand): Likewise.
* config/obj-elf.c (ecoff_debug_pseudo_table): Add "extern".
Wed Nov 1 15:17:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
* configure.in (m88k-motorola-sysv*): New target.
* configure: Rebuild.
* config/te-delta88.h: New file.
* config/obj-coff.c (write_object_file): Use md_do_align if it is
defined.
* config/tc-m88k.h (SUB_SEGMENT_ALIGN): Define.
(md_do_align): Define.
* config/tc-m88k.c: Include "subsegs.h".
(m88k_do_align): New function.
* config/te-delta.h (STRIP_UNDERSCORE): Don't define.
(COFF_NOLOAD_PROBLEM): Define.
(LOCAL_LABELS_DOLLAR, LOCAL_LABELS_FB): Define.
* config/tc-i386.c (md_assemble): For a jump instruction with non-constant target, require 7 available bytes in the current frag, not 6.
1995-11-01 21:14:44 +00:00
Wed Nov 1 16:07:43 1995 Ken Raeburn <raeburn@cygnus.com>
* config/tc-i386.c (md_assemble): For a jump instruction with
non-constant target, require 7 available bytes in the current
frag, not 6.
* config/obj-elf.h: Include bfd/elf-bfd.h rather than bfd/libelf.h.
1995-10-31 23:40:03 +00:00
Tue Oct 31 15:37:16 1995 Fred Fish <fnf@rtl.cygnus.com>
* config/obj-elf.h: Include bfd/elf-bfd.h rather than
bfd/libelf.h.
Tue Oct 31 16:34:28 1995 David Mosberger-Tang <davidm@azstarnet.com> * configure.in (alpha-*-linux*): Use ecoff. * configure: Rebuild. * ecoff.c (ecoff_directive_extern): New function. (ecoff_directive_weakext): New function. (ecoff_build_symbols): Handle weak symbols. (ecoff_setup_ext): Likewise. * ecoff.h (ecoff_directive_extern): Declare. (ecoff_directive_weakext): Declare. * symbols.c (S_IS_WEAK): New function. * symbols.h (S_IS_WEAK): Declare. * config/obj-ecoff.c (obj_pseudo_table): Add "extern" and "weakext". * config/tc-mips.c (mips_pseudo_table): Remove "extern". (s_extern): Remove.
1995-10-31 21:41:59 +00:00
Tue Oct 31 16:34:28 1995 David Mosberger-Tang <davidm@azstarnet.com>
* configure.in (alpha-*-linux*): Use ecoff.
* configure: Rebuild.
* ecoff.c (ecoff_directive_extern): New function.
(ecoff_directive_weakext): New function.
(ecoff_build_symbols): Handle weak symbols.
(ecoff_setup_ext): Likewise.
Tue Oct 31 16:34:28 1995 David Mosberger-Tang <davidm@azstarnet.com> * ecoff.c (ecoff_frob_symbol): Warn about weak common symbols.
1995-10-31 23:30:21 +00:00
(ecoff_frob_symbol): Warn about weak common symbols.
Tue Oct 31 16:34:28 1995 David Mosberger-Tang <davidm@azstarnet.com> * configure.in (alpha-*-linux*): Use ecoff. * configure: Rebuild. * ecoff.c (ecoff_directive_extern): New function. (ecoff_directive_weakext): New function. (ecoff_build_symbols): Handle weak symbols. (ecoff_setup_ext): Likewise. * ecoff.h (ecoff_directive_extern): Declare. (ecoff_directive_weakext): Declare. * symbols.c (S_IS_WEAK): New function. * symbols.h (S_IS_WEAK): Declare. * config/obj-ecoff.c (obj_pseudo_table): Add "extern" and "weakext". * config/tc-mips.c (mips_pseudo_table): Remove "extern". (s_extern): Remove.
1995-10-31 21:41:59 +00:00
* ecoff.h (ecoff_directive_extern): Declare.
(ecoff_directive_weakext): Declare.
* symbols.c (S_IS_WEAK): New function.
* symbols.h (S_IS_WEAK): Declare.
* config/obj-ecoff.c (obj_pseudo_table): Add "extern" and
"weakext".
* config/tc-mips.c (mips_pseudo_table): Remove "extern".
(s_extern): Remove.
* input-scrub.c (input_scrub_push): Reset sb_index.
1995-10-31 18:30:02 +00:00
Tue Oct 31 13:29:08 1995 Ian Lance Taylor <ian@cygnus.com>
* config/tc-ppc.c (ppc_lglobl): Do the right thing.
1995-11-01 00:00:47 +00:00
* config/tc-ppc.c (ppc_lglobl): Do the right thing.
* config/tc-ppc.c (ppc_bb): Call SF_SET_PROCESS. (ppc_eb): Likewise. Set the storage class to C_BLOCK, not C_FCN. (ppc_frob_symbol): Don't change C_BLOCK symbols to C_HIDEXT. * config/obj-coff.c (coff_frob_symbol): Don't call SA_SET_SYM_ENDNDX with the current symbol; call it with the next one. If OBJ_XCOFF, try to figure out whether the symbol is going to be dropped.
1995-10-31 22:55:22 +00:00
* config/tc-ppc.c (ppc_bb): Call SF_SET_PROCESS.
(ppc_eb): Likewise. Set the storage class to C_BLOCK, not C_FCN.
(ppc_frob_symbol): Don't change C_BLOCK symbols to C_HIDEXT.
* config/obj-coff.c (coff_frob_symbol): Don't call
SA_SET_SYM_ENDNDX with the current symbol; call it with the next
one. If OBJ_XCOFF, try to figure out whether the symbol is going
to be dropped.
* config/tc-ppc.c (md_pseudo_table): Add "bc" and "ec". (ppc_stab_symbol): New static variable. (ppc_change_csect): Check that ppc_toc_csect is not NULL. (ppc_stabx): Set ppc_stab_symbol around call to symbol_make. Set sy_tc.real_name to the stab string. (ppc_bc, ppc_ec): New static functions. (ppc_canonicalize_symbol_name): If ppc_stab_symbol is set, don't do anything. (ppc_symbol_new_hook): If ppc_stab_symbol is set, don't look for a suffix.
1995-10-31 19:16:02 +00:00
* config/tc-ppc.c (md_pseudo_table): Add "bc" and "ec".
(ppc_stab_symbol): New static variable.
(ppc_change_csect): Check that ppc_toc_csect is not NULL.
(ppc_stabx): Set ppc_stab_symbol around call to symbol_make. Set
sy_tc.real_name to the stab string.
(ppc_bc, ppc_ec): New static functions.
(ppc_canonicalize_symbol_name): If ppc_stab_symbol is set, don't
do anything.
(ppc_symbol_new_hook): If ppc_stab_symbol is set, don't look for a
suffix.
* config/tc-ppc.c (ppc_frob_symbol): Set BSF_NOT_AT_END for symbols with csect aux entries.
1995-10-31 20:22:04 +00:00
(ppc_frob_symbol): Set BSF_NOT_AT_END for symbols with csect aux
entries.
* config/tc-ppc.c (md_pseudo_table): Add "bc" and "ec". (ppc_stab_symbol): New static variable. (ppc_change_csect): Check that ppc_toc_csect is not NULL. (ppc_stabx): Set ppc_stab_symbol around call to symbol_make. Set sy_tc.real_name to the stab string. (ppc_bc, ppc_ec): New static functions. (ppc_canonicalize_symbol_name): If ppc_stab_symbol is set, don't do anything. (ppc_symbol_new_hook): If ppc_stab_symbol is set, don't look for a suffix.
1995-10-31 19:16:02 +00:00
* input-scrub.c (input_scrub_push): Reset sb_index.
1995-10-31 18:30:02 +00:00
* input-scrub.c (input_scrub_push): Reset sb_index.
* listing.c (listing_newline): Don't create a frag in the absolute section.
1995-10-30 23:30:24 +00:00
Mon Oct 30 17:52:46 1995 Ian Lance Taylor <ian@cygnus.com>
* listing.c (listing_newline): Don't create a frag in the absolute
section.
* symbols.c (symbol_find_or_make): Change name to be const. * symbols.h (symbol_find_or_make): Update declaration.
1995-10-28 05:05:46 +00:00
Sat Oct 28 01:02:05 1995 Ian Lance Taylor <ian@cygnus.com>
* config/tc-ppc.c (md_pseudo_table): Add "data" and "text". (ppc_csect): Move most of the code to ppc_change_csect, and call it. (ppc_change_csect): New static function, taken from ppc_csect. (ppc_section): New static function. (ppc_saw_abs): New static varable. (ppc_frob_symbol): Create aux entry for absolute symbols. Warn if a symbol has no csect. (ppc_adjust_symtab): New function. * config/tc-ppc.h (tc_adjust_symtab): Define if OBJ_XCOFF. (ppc_adjust_symtab): Declare if OBJ_XCOFF.
1995-10-28 05:50:14 +00:00
* config/tc-ppc.c (md_pseudo_table): Add "data" and "text".
(ppc_csect): Move most of the code to ppc_change_csect, and call
it.
(ppc_change_csect): New static function, taken from ppc_csect.
(ppc_section): New static function.
(ppc_saw_abs): New static varable.
(ppc_frob_symbol): Create aux entry for absolute symbols. Warn if
a symbol has no csect.
(ppc_adjust_symtab): New function.
* config/tc-ppc.h (tc_adjust_symtab): Define if OBJ_XCOFF.
(ppc_adjust_symtab): Declare if OBJ_XCOFF.
* write.c (write_object_file): If tc_adjust_symtab is defined,
call it just before the call to obj_adjust_symtab.
* symbols.c (symbol_find_or_make): Change name to be const. * symbols.h (symbol_find_or_make): Update declaration.
1995-10-28 05:05:46 +00:00
* symbols.c (symbol_find_or_make): Change name to be const.
* symbols.h (symbol_find_or_make): Update declaration.
doc fixes from Roland
1995-10-26 23:48:41 +00:00
Thu Oct 26 19:18:27 1995 Ken Raeburn <raeburn@cygnus.com>
* doc/as.texinfo (Align): Mention SH.
* doc/c-m68k.texi (M68K-Directives, .even): Describe behavior, not
.align value.
* doc/c-z8k.texi (Z8000 Directives, global): Fix minor typo.
(Z8000 Directives, even): Don't give numeric align value, instead
explain behavior.
* tc-arm.c (do_ldst): Assemble ldr/str r0, [r1] as a pre-increment instruction.
1995-10-26 18:46:28 +00:00
Thu Oct 26 11:45:03 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
* tc-arm.c (do_ldst): Assemble ldr/str r0, [r1] as a pre-increment
instruction.
* Makefile.in (diststuff): Also make info. (maintainer-clean realclean): Also make clean-info.
1995-10-25 18:59:59 +00:00
Wed Oct 25 11:59:24 1995 Per Bothner <bothner@kalessin.cygnus.com>
* Makefile.in (diststuff): Also make info.
(maintainer-clean realclean): Also make clean-info.
* config/tc-hppa.c (md_pseudo_table): Add new ".nsubspa" opcode. (pa_subspace): For ".nsubspa", always create a new subspace with the given attributes, even if one already exists with the same name. So we can put every function into its own $CODE$ subspace.
1995-10-24 21:26:51 +00:00
Tue Oct 24 15:21:33 1995 Jeffrey A Law (law@cygnus.com)
* config/tc-hppa.c (md_pseudo_table): Add new ".nsubspa" opcode.
(pa_subspace): For ".nsubspa", always create a new subspace
with the given attributes, even if one already exists with the
same name.
Fix PR 8255
1995-10-24 18:59:05 +00:00
Tue Oct 24 14:50:38 1995 Michael Meissner <meissner@tiktok.cygnus.com>
* config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Rename from
TC_FORCE_RELOCATION, taking an additional section argument. If
the section of the target symbol is not the same as the current
section, always force the relocation to be used.
(MD_PCREL_FROM_SECTION): New macro to call md_pcrel_from_section.
* config/tc-ppc.c (md_pcrel_from_section): Rename from the
md_pcrel_from function, taking an additional section argument.
Invoke TC_FORCE_RELOCATION_SECTION instead of TC_FORCE_RELOCATION.
* write.c (TC_FORCE_RELOCATION_SECTION): Define in terms of the
older TC_FORCE_RELOCATION if not defined.
(MD_PCREL_FROM_SECTION): If not defined, invoke md_pcrel_from.
(fixup_segment): Use MD_PCREL_FROM_SECTION instead of
md_pcrel_from, and TC_FORCE_RELOCATION_SECTION instead of
TC_FORCE_RELOCATION.
changes for input file open error, not printing filename when not available
1995-10-23 20:40:09 +00:00
Mon Oct 23 16:20:04 1995 Ken Raeburn <raeburn@cygnus.com>
* input-scrub.c (as_where): Set name to null pointer if we don't
have a file name.
* messages.c (identify): Only print filename if non-null.
(as_show_where): Ditto, for line number too.
(as_warn_internal, as_bad_internal): Ditto.
* input-file.c (input_file_open): If the input file can't be
opened, consider it an error.
Added command-line support for NEC VR4100, to allow support for 4100-specific instructions.
1995-10-23 11:20:02 +00:00
Mon Oct 23 11:15:44 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
* config/tc-mips.c: Added mips_4100 control, and support for
accepting the 4100 as a MIPS architecture variant (md_begin,
macro_build, mips_ip, md_parse_option). Adding suitable
command-line OPTIONs, and updating the help text (md_show_usage).
keep testsuite when doing "make distclean"
1995-10-18 17:25:31 +00:00
Wed Oct 18 13:20:32 1995 Ken Raeburn <raeburn@cygnus.com>
Added command-line support for NEC VR4100, to allow support for 4100-specific instructions.
1995-10-23 11:20:02 +00:00
* subsegs.c (subseg_begin): Only set absolute_frchain.fix_* when
BFD_ASSEMBLER is defined.
obstack-per-frchain changes stabs.c caching changes obstack chunksize changes
1995-10-18 21:23:09 +00:00
* Use one active frag and one obstack per frag chain:
* frags.c (frags): Variable deleted.
(frag_alloc): New function.
(frag_grow, frag_more, frag_variant, frag_now_fix,
frag_append_1_char): Refer to frchain_now->frch_obstack instead of
frags variable.
(frag_new): Ditto. Verify that frch_last and frag_now match on
entry and exit, and that old frag_now has non-zero type. Replace
"know" uses with "assert". Use frag_alloc instead of mucking with
obstack alignment.
* frags.h (frags): Declaration deleted.
* subsegs.h (struct frchain): Add new field frch_frag_now.
* subsegs.c (frchains, dummy_frag, absolute_frchain): New static
variables.
(subsegs_begin): Initialize frchains obstack. Under gcc, don't
give it any stricter alignment than frchainS structures need. Do
not initialize frags obstack. Set frag_now to point to
dummy_obstack. Initialize absolute_frchain.
(subseg_set_rest): Save and restore frag_now in frch_frag_now
field of frchainS. Don't create new frags on section switch, and
use frag_alloc when creating a new frag chain. For absolute
section, set frchain_now to absolute_frchain. Verify that
frch_last and frag_now match on entry and exit. Initialize
per-chain obstack, and under gcc, set required alignment to that
needed by fragS structure.
Added command-line support for NEC VR4100, to allow support for 4100-specific instructions.
1995-10-23 11:20:02 +00:00
obstack-per-frchain changes stabs.c caching changes obstack chunksize changes
1995-10-18 21:23:09 +00:00
* write.c (chain_frchains_together_1): Verify fr_type is nonzero.
* stabs.c (get_stab_string_offset): Only copy input string if a
fresh copy is needed, not if the section already exists.
(s_stab_generic): Cache stab section name to bypass lookups, since
usually it will match. Could be made faster still by changing the
memory allocation rules.
(s_xstab): Cache section name to bypass repeated string
allocation.
* frags.c (frag_new): Deleted register declarations.
* listing.c (frag_now): Don't declare.
* as.c (chunksize): New variable.
(debug_memory): New variable.
(main): If debug_memory is set, reduce chunksize and
_bfd_chunksize.
* as.h (chunksize): Declare it.
* read.c (read_begin): Use it.
frag/obstack handling in tc-*.c; ignore -g for Alpha
1995-10-18 17:33:24 +00:00
* config/tc-alpha.c (md_shortopts): Include 'g'.
(md_parse_option): Ignore it.
keep testsuite when doing "make distclean"
1995-10-18 17:25:31 +00:00
* Makefile.in (distclean): Remove Makefile and config.status from
testsuite directory.
(clean-here): Don't delete testsuite. Instead, delete only the
files within it that would be generated by running tests.
frag/obstack handling in tc-*.c; ignore -g for Alpha
1995-10-18 17:33:24 +00:00
* config/tc-hppa.c (hppa_elf_mark_end_of_function): Call
frag_now_fix instead of accessing obstack info directly.
* config/tc-arm.c (s_ltorg): Ditto.
(md_assemble): Ditto.
* config/tc-i386.c (md_assemble): Call frag_grow instead of
obstack_room.
* stabs.c (aout_process_stab): Insert debug symbol into symbol chain after parsing value expression, if any, to avoid separating continued .stabs lines.
1995-10-18 16:26:46 +00:00
Wed Oct 18 12:22:59 1995 Ken Raeburn <raeburn@cygnus.com>
* stabs.c (aout_process_stab): Insert debug symbol into symbol
chain after parsing value expression, if any, to avoid separating
continued .stabs lines.
* config/tc-mips.c (mips_elf_pseudo_table): Remove. (mips_pop_insert): Don't call pop_insert on mips_elf_pseudo_table.
1995-10-16 14:57:35 +00:00
Mon Oct 16 10:56:41 1995 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c (mips_elf_pseudo_table): Remove.
(mips_pop_insert): Don't call pop_insert on mips_elf_pseudo_table.
Allow duplicate cmp instructions for -mcom
1995-10-16 11:10:22 +00:00
Mon Oct 16 07:07:37 1995 Michael Meissner <meissner@wogglebug.tiac.net>
* stabs.c (aout_process_stab): Insert debug symbol into symbol chain after parsing value expression, if any, to avoid separating continued .stabs lines.
1995-10-18 16:26:46 +00:00
* config/tc-ppc.c (md_begin): Use new flags PPC_OPCODE_COMMON for
-mcom support and PPC_OPCODE_ANY for -many.
(md_parse_option): Ditto.
(ppc_arch): Ditto.
(md_begin): For duplicate instructions, print all duplicates
before aborting.
Allow duplicate cmp instructions for -mcom
1995-10-16 11:10:22 +00:00
Add -mcom support.
1995-10-16 02:09:01 +00:00
Sun Oct 15 22:06:14 1995 Michael Meissner <meissner@cygnus.com>
* config/tc-ppc.c (md_parse_option): Support for -mcom to turn on
common mode operation.
(md_show_usage): Add -mcom to usage message.
Fri Oct 13 13:32:45 1995 steve chamberlain <sac@slash.cygnus.com>
* expr.c (op_rank): Add O_symbol_rva.
* expr.h (operatorT): Add O_symbol_rva.
* read.c (cons_worker): Set O_symbol_rva when necessary.
* write.c (fix_new_exp): Understand O_symbol_rva.
* config/tc-mips.c: Correct s_cons arguments. From Michael Joosten <joost@ori.cadlab.de>.
1995-10-10 15:35:30 +00:00
Tue Oct 10 11:34:14 1995 Ian Lance Taylor <ian@cygnus.com>
* config/tc-mips.c: Correct s_cons arguments. From Michael
Joosten <joost@ori.cadlab.de>.
* config/tc-ppc.c (ppc_macro): Make count unsigned. (ppc_biei): Set segment to now_seg and value to coff_n_line_nos. (ppc_frob_symbol): Handle C_BINCL and C_EINCL symbols by setting the fix_line field. * config/obj-coff.c (coff_n_line_nos): Rename from n_line_nos, and make non-static. Change all users. * config/obj-coff.h (coff_n_line_nos): Declare.
1995-10-10 00:25:16 +00:00
Mon Oct 9 19:59:53 1995 Ian Lance Taylor <ian@cygnus.com>
* config/tc-ppc.c (ppc_macro): Make count unsigned.
(ppc_biei): Set segment to now_seg and value to coff_n_line_nos.
(ppc_frob_symbol): Handle C_BINCL and C_EINCL symbols by setting
the fix_line field.
* config/obj-coff.c (coff_n_line_nos): Rename from n_line_nos, and
make non-static. Change all users.
* config/obj-coff.h (coff_n_line_nos): Declare.
Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * configure.in (AC_ARG_WITH(bfd-assembler)): Fix help message. * config/obj-elf.c (obj_elf_common): Convert specified byte alignment to power of two. Set size of local bss symbol. * config/tc-m68k.c (tc_gen_reloc): Fix typo in variable name.
1995-10-06 21:39:20 +00:00
Fri Oct 6 16:24:27 1995 Ken Raeburn <raeburn@cygnus.com>
Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* configure.in (AC_ARG_WITH(bfd-assembler)): Fix help message.
* config/obj-elf.c (obj_elf_common): Convert specified byte
alignment to power of two. Set size of local bss symbol.
* config/tc-m68k.c (tc_gen_reloc): Fix typo in variable name.
* sb.c, macro.c: Decide whether to include <string.h> or <strings.h> just as as.h does.
1995-10-06 19:25:15 +00:00
Fri Oct 6 15:22:25 1995 Ian Lance Taylor <ian@cygnus.com>
* sb.c, macro.c: Decide whether to include <string.h> or
<strings.h> just as as.h does.
* Makefile.in (site.exp): Fix setting of $srcdir. * config/tc-arm.c (md_atof): Fix little-endian output.
1995-10-06 17:28:33 +00:00
Fri Oct 6 09:55:33 1995 Doug Evans <dje@canuck.cygnus.com>
* Makefile.in (site.exp): Fix setting of $srcdir.
* config/tc-arm.c (md_atof): Fix little-endian output.
* config/tc-arm.h (ARM_BI_ENDIAN): Move definition so defined for all coff targets.
1995-10-06 18:33:20 +00:00
* config/tc-arm.h (ARM_BI_ENDIAN): Move definition so defined for
all coff targets.
* Makefile.in (site.exp): Fix setting of $srcdir. * config/tc-arm.c (md_atof): Fix little-endian output.
1995-10-06 17:28:33 +00:00
* config/tc-alpha.c (alpha_align): Only fill with a no-op pattern if alignment stricter than 4 bytes is requested; in that case, align to a 4-byte boundary first.
1995-10-06 00:54:53 +00:00
Thu Oct 5 20:17:30 1995 Ken Raeburn <raeburn@cygnus.com>
split out ns32k doc like other cpus
1995-10-06 01:39:35 +00:00
* doc/as.texinfo: Split out the NS32k family documentation,
despite its being commented out for now.
* doc/c-ns32k.texi: New file.
* sb.c, macro.c: Include string.h.
1995-10-06 01:37:30 +00:00
* sb.c, macro.c: Include string.h.
* Makefile.in (comparison): Only check *.o; we don't care if timestamps inserted by the native linker differ.
1995-10-06 00:57:16 +00:00
* Makefile.in (comparison): Only check *.o; we don't care if
timestamps inserted by the native linker differ.
* config/tc-alpha.c (alpha_align): Only fill with a no-op pattern if alignment stricter than 4 bytes is requested; in that case, align to a 4-byte boundary first.
1995-10-06 00:54:53 +00:00
* config/tc-alpha.c (alpha_align): Only fill with a no-op pattern
if alignment stricter than 4 bytes is requested; in that case,
align to a 4-byte boundary first.
more vms work (mostly whitespace/comment cleanup) from Pat Rankin
1995-10-06 02:29:16 +00:00
Thu Sep 28 19:35:27 1995 Pat Rankin <rankin@eql.caltech.edu>
* config/obj-vms.c (VMS_RSYM_Parse): eliminate "might be used
uninitialized" warning for `Max_Source_Offset'.
Better parsing, tocd, tocv started
1995-10-04 21:43:23 +00:00
Wed Oct 4 16:17:02 1995 Kim Knuttila <krk@cygnus.com>
* config/tc-ppc.c (parse_toc_entry): New function to parse [toc]
qualifiers and detect errors if present.
(md_assemble): Add call to parse_toc_entry. Also added some support
for the [tocv] qualifier.
(ppc_pe_tocd): New function to support data in the toc section.
* config/tc-ppc.c (ppc_frob_symbol): Don't create an aux entry for an absolute symbol.
1995-10-04 18:05:59 +00:00
Wed Oct 4 14:03:39 1995 Ian Lance Taylor <ian@cygnus.com>
* config/tc-ppc.c (ppc_frob_symbol): Don't create an aux entry for
an absolute symbol.
* cond.c (s_endif): Call demand_empty_rest_of_line. In MRI mode, skip characters after the pseudo-op. (s_else): Likewise. * read.c (get_line_sb): Don't look past buffer_limit. (s_include): In MRI mode, skip characters after the file name.
1995-10-03 16:43:45 +00:00
Tue Oct 3 12:18:19 1995 Ian Lance Taylor <ian@cygnus.com>
x
1995-11-03 04:13:58 +00:00
* config/tc-m68k.c (isword): Accept all values from -65536 to
* config/tc-ppc.c (ppc_frob_symbol): Don't create an aux entry for an absolute symbol.
1995-10-04 18:05:59 +00:00
+65535, so ~VAL will not be rejected.
* cond.c (s_endif): Call demand_empty_rest_of_line. In MRI mode, skip characters after the pseudo-op. (s_else): Likewise. * read.c (get_line_sb): Don't look past buffer_limit. (s_include): In MRI mode, skip characters after the file name.
1995-10-03 16:43:45 +00:00
* cond.c (s_endif): Call demand_empty_rest_of_line. In MRI mode,
skip characters after the pseudo-op.
(s_else): Likewise.
* read.c (get_line_sb): Don't look past buffer_limit.
(s_include): In MRI mode, skip characters after the file name.
* config/m68k-parse.y (m68k_reg_parse): In MRI mode, permit periods in register names.
1995-10-02 21:00:22 +00:00
Mon Oct 2 16:15:27 1995 Ian Lance Taylor <ian@cygnus.com>
* config/m68k-parse.y (m68k_reg_parse): In MRI mode, permit
periods in register names.
split change log
1995-10-06 22:39:14 +00:00
For older changes see ChangeLog.1.
Reference in a new issue Copy permalink