Commit graph

2682 commits

Author SHA1 Message Date
Kaz Kojima
206eb3b641 * gas/sh/basic.exp: Don't do sh4a tests for sh5. 2004-02-09 12:45:52 +00:00
Nathan Sidwell
a8a3b3b21c * read.h (IGNORE_OPCODE_CASE): Do not define. Replace with ...
(TC_CASE_SENSITIVE): ... this.
	* read.c: Replace IGNORE_OPCODE_CASE with TC_CASE_SENSITIVE.
	* doc/internals.texi (TC_CASE_SENSITIVE): Document.
2004-02-09 12:12:42 +00:00
Jim Wilson
c97b7ef6e6 Fix unwind abort while compiling glibc, reported by HJ.
* config/tc-ia64.c (dot_endp): Delete call to output_endp.
	(generate_unwind_image): Re-add it here.
2004-02-07 02:41:20 +00:00
Nathan Sidwell
e4475e391f .:
* dwarf2dbg.c (DWARF2_ADDR_SIZE): Remove trailing ';'
	* read.h (SKIP_WHITESPACE): Turn into an expression.
	* read.c (read_a_source_file): A pseudo is removed by having a
	NULL handler.
testsuite:
	* gas/macros/test2.s: Lowercase it.
2004-02-06 16:00:21 +00:00
Jim Wilson
5738bc242c Fix region length calculations when regions end with .align padding.
* config/tc-ia64.c (output_endp): New.
(count_bits): Delete.
(ia64_flush_insns, process_one_record, optimize_unw_records): Handle
endp unwind records.
(fixup_unw_records): Handle endp unwind records.  Delete code for
shortening prologue regions not followed by a body record.
(dot_endp): Call add_unwind_entry to emit endp unwind record.
* config/tc-ia64.h (unw_record_type): Add endp.
2004-02-05 23:50:21 +00:00
Jim Wilson
d6e78c1105 Fix testcase from David Mosberger.
* config/tc-ia64.c (ia64_convert_frag): Call md_number_to_chars to
fill padding bytes with zeroes.
(emit_one_bundle): New locals last_ptr, end_ptr.  Rewrite code that
sets unwind_record slot_number and slot_frag fields.
2004-02-04 04:40:24 +00:00
Maciej W. Rozycki
f6a22291f0 gas/
* config/tc-mips.c (add_got_offset_hilo): New function.
(macro): Use load_register() and add_got_offset_hilo() to load
constants instead of hardcoding code sequences throughout.

gas/testsuite/
* gas/mips/div.d: Update to accomodate changes in macro
expansions.
gas/mips/elf-rel-got-n32.d: Likewise.
gas/mips/elf-rel-got-n64.d: Likewise.
gas/mips/elf-rel-xgot-n32.d: Likewise.
gas/mips/elf-rel-xgot-n64.d: Likewise.
gas/mips/la-svr4pic.d: Likewise.
gas/mips/la-xgot.d: Likewise.
gas/mips/lca-svr4pic.d: Likewise.
gas/mips/lca-xgot.d: Likewise.
2004-02-02 12:48:21 +00:00
Kaz Kojima
1b5d1a53bd * gas/sh/sh4a-fp.d: Fix opcode name fssra to fsrra.
* gas/sh/sh4a-fp.s: Likewise.
	* gas/sh/err-sh4a-fp.s: Likewise.
2004-02-01 22:59:43 +00:00
H.J. Lu
127cab001a 2004-01-28 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-ia64.c (emit_one_bundle): Add proper indentation.
2004-01-28 23:00:02 +00:00
Nick Clifton
6358301e99 (EXTERN_FORCE_RELOC): Handle m68k-uclinux specially, like m68k-elf.
(RELAXABLE_SYMBOL): Use EXTERN_FORCE_RELOC instead of hard-coded test for
 TARGET_OS=elf.
2004-01-26 18:09:30 +00:00
Chris Demetriou
c8978940ea 2004-01-24 Chris Demetriou <cgd@broadcom.com>
* config/tc-mips.c (hilo_interlocks): Change definition
        so that MIPS32, MIPS64 and later ISAs are included, along with
        the already-included machines.  Update comments.
2004-01-25 06:01:03 +00:00
Chris Demetriou
424688adb8 2004-01-24 Chris Demetriou <cgd@broadcom.com>
* gas/mips/relax-swap1.s: Add extra space at end, so the
        disassembly will consistently have "..." at its end.
        * gas/mips/relax-swap2.s: Likewise.
        * gas/mips/relax-swap1-mips2.d: Expect "..." at end of disassembly.
2004-01-25 03:01:42 +00:00
Richard Sandiford
dadcf8010f * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): Remove. 2004-01-24 17:37:29 +00:00
Daniel Jacobowitz
c3ba240c75 * config/tc-arm.c (tc_gen_reloc): Improve error message for
undefined local labels.
2004-01-23 16:29:34 +00:00
Daniel Jacobowitz
34cc4ecc82 * gas/arm/arm.exp: Add "undefined" test.
* gas/arm/undefined.s, gas/arm/undefined.l: New files.
2004-01-23 16:29:25 +00:00
Richard Sandiford
e864cecab0 * config/tc-mips.c (load_address, macro): Update comments about
NewABI GP relaxation.
2004-01-23 13:11:00 +00:00
Richard Sandiford
67c0d1eb29 * config/tc-mips.c (macro_build): Remove place and counter arguments.
(mips_build_lui, macro_build_ldst_constoffset): Likewise.
	(mips16_macro_build, macro_build_jalr): Remove counter argument.
	(set_at, load_register, load_address, move_register): Likewise.
	(load_got_offset, add_got_offset): Likewise.
	Update all calls and tidy accordingly.
2004-01-23 13:02:28 +00:00
Richard Sandiford
5fc684199e * gas/mips/macro-warn-[1234].[sdl]: New tests.
* gas/mips/macro-warn-[12]-n32.[dl]: New tests.
	* gas/mips/mips.exp: Run them.
2004-01-23 13:01:07 +00:00
Richard Sandiford
584892a6d5 * config/tc-mips.c (RELAX_ENCODE): Remove WARN argument.
(RELAX_FIRST, RELAX_SECOND): Turn into 8-bit quantities.
	(RELAX_USE_SECOND): Bump to 0x10000.
	(RELAX_SECOND_LONGER, RELAX_NOMACRO, RELAX_DELAY_SLOT): New flags.
	(mips_macro_warning): New variable.
	(md_assemble): Wrap macro expansion in macro_start() and macro_end().
	(s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Likewise.
	(relax_close_frag): Set mips_macro_warning.first_frag.  Adjust use
	of RELAX_ENCODE.
	(append_insn): Update mips_macro_warning.sizes.
	(macro_start, macro_warning, macro_end): New functions.
	(macro_build): Don't emit warnings here.
	(macro_build_lui, md_estimate_size_before_relax): ...or here.
	(md_convert_frag): Check for cases where one macro alternative
	needs a warning and the other doesn't.  Emit a warning if the
	longer sequence was chosen.
2004-01-23 13:00:18 +00:00
Richard Sandiford
4d7206a284 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): Remove.
* config/tc-mips.c (RELAX_ENCODE): Take three arguments: the size of
	the first sequence, the size of the second sequence, and a flag
	that says whether we should warn.
	(RELAX_OLD, RELAX_NEW, RELAX_RELOC[123]): Delete.
	(RELAX_FIRST, RELAX_SECOND): New.
	(mips_relax): New variable.
	(relax_close_frag, relax_start, relax_switch, relax_end): New fns.
	(append_insn): Remove "place" argument.  Use mips_relax.sequence
	rather than "place" to check whether we're expanding the second
	alternative of a relaxable macro.  Remove redundant check for
	branch relaxation.  If generating a normal insn, and there
	is not enough room in the current frag, call relax_close_frag()
	to close it.  Update mips_relax.sizes[].  Emit fixups for the
	second version of a relaxable macro.  Record the first relaxable
	fixup in mips_relax.  Remove tc_gen_reloc workaround.
	(macro_build): Remove all uses of "place".  Use mips_relax.sequence
	in the same way as in append_insn.
	(mips16_macro_build): Remove "place" argument.
	(macro_build_lui): As for macro_build.  Don't drop the add_symbol
	when generating the second version of a relaxable macro.
	(load_got_offset, add_got_offset): New functions.
	(load_address, macro): Use new relaxation machinery.  Remove
	tc_gen_reloc workarounds.
	(md_estimate_size_before_relax): Set RELAX_USE_SECOND if the second
	version of a relaxable macro is needed.  Return -RELAX_SECOND if the
	first version is needed.
	(tc_gen_reloc): Remove relaxation handling.
	(md_convert_frag): Go through the fixups for a relaxable macro and
	mark those that belong to the unneeded alternative as done.  If the
	second alternative is needed, adjust the fixup addresses to account
	for the deleted first alternative.

testsuite/
	* gas/mips/elf-rel19.[sd]: New test.
	* gas/mips/mips.exp: Run it.
2004-01-23 12:58:22 +00:00
Richard Sandiford
0530d30a58 * frags.h (frag_room): Declare.
* frags.c (frag_room): New function.
	* doc/internals.texi: Document it.
2004-01-23 12:52:20 +00:00
Thiemo Seufer
048cdf861a * config/tc-mips.c (append_insn): Don't do r3900 interlock
optimization for -mtune=r3900, as this will break on other CPUs.
2004-01-21 23:25:38 +00:00
Nick Clifton
28d39d1a3a Stop indexed move byte instructions from being relaxed. 2004-01-21 11:17:53 +00:00
Jakub Jelinek
2666455359 * config/tc-sparc.c (sparc_ip): Disallow %f32-%f63 for single
precision operands.
2004-01-18 23:47:03 +00:00
Alan Modra
839b32722d * gas/i386/katmai.d: Adjust for changed sib printing.
* gas/i386/prescott.d: Likewise.
	* gas/i386/sse2.d: Likewise.
	* gas/i386/ssemmx2.d: Likewise.
2004-01-18 23:13:35 +00:00
Alexandre Oliva
ac882a1d77 * gas/mn10300/mov5.s: New.
* gas/mn10300/basic.exp (do_mov5): New.
2004-01-16 03:16:07 +00:00
Maciej W. Rozycki
895921c97e gas/
* config/tc-mips.c (append_insn): Properly detect variant frags
that preclude swapping of relaxed branches.  Correctly swap
instructions between frags when dealing with relaxed branches.

gas/testsuite/
* gas/mips/relax-swap1-mips1.d: New test for branch relaxation
with swapping for MIPS1.
* gas/mips/relax-swap1-mips2.d: New test for branch relaxation
with swapping for MIPS2.
* gas/mips/relax-swap1.l: Stderr output for the new tests.
* gas/mips/relax-swap1.s: Source for the new tests.
* gas/mips/relax-swap2.d: New test for branch likely relaxation
with swapping.
* gas/mips/relax-swap2.l: Stderr output for the new test.
* gas/mips/relax-swap2.s: Source for the new test.
* gas/mips/mips.exp: Run the new tests.
2004-01-14 18:01:09 +00:00
Maciej W. Rozycki
f8b7303064 * gettext.m4: Quote names of macros to be defined by AC_DEFUN
throughout.

* acinclude.m4: Quote names of macros to be defined by AC_DEFUN
throughout.
* aclocal.m4: Regenerate.
* configure: Regenerate.
2004-01-14 13:41:37 +00:00
Ian Lance Taylor
32159579f0 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
mips_elf64_rtype_to_howto instead of using howto_table.

	* gas/mips/mips16-64.d: New test.
	* gas/mips/mips.exp: Run it.
2004-01-14 03:06:02 +00:00
Nick Clifton
ca9a79a174 Add support for relaxation of bit manipulation instructions. 2004-01-12 15:02:22 +00:00
Richard Sandiford
cc3d92a51a gas/
* config/tc-mips.c (macro_build_jalr): When adding an R_MIPS_JALR
	reloc, reserve space for the delay slot as well as the jalr itself.

gas/testsuite/
	* gas/mips/elf-rel18.[sd]: New test.
	* gas/mips/mips.exp: Run it.
2004-01-12 09:30:49 +00:00
Paul Brook
e45d06306f * gas/config/tc-arm.c (do_vfp_reg2_from_sp2): Rename from
do_vfp_sp_reg2.
	(do_vfp_sp2_from_reg2): New function.
	(insns): Use them.
	(do_vfp_dp_from_reg2): Check return values properly.
	* opcodes/arm-opc.h (arm_opcodes): Move generic mcrr after known
	specific opcodes.
	* gas/testsuite/gas/arm/vfp2.s, gas/arm/vfp2.d: New test.
	* gas/testsuite/gas/arm/arm.exp: Add them.
2004-01-09 11:53:16 +00:00
Ian Lance Taylor
78849248c0 * config/tc-mips.c (warn_nops): Remove static variable.
(macro): Remove test of warn_nops.
	(md_shortops): Remove 'n'.
	(md_parse_option): Remove 'n' case.
	(md_show_usage): Remove -n.
	* doc/as.texinfo (Overview): Remove MIPS -n option.
	* doc/c-mips.texi (MIPS Opts): Remove mention -n.
	* NEWS: Mention removal of MIPS -n option.
2004-01-09 02:34:04 +00:00
Ian Lance Taylor
29ccc66bdb * gas/mips/ldstla-n64.d: Pass -64 to assembler, not -n64.
* gas/mips/ldstla-n64-shared.d: Likewise.
2004-01-09 02:24:23 +00:00
Ian Lance Taylor
819124619a * config/tc-mips.c (ISA_HAS_COPROC_DELAYS): Remove.
(cop_interlocks): Check ISA level.
	(cop_mem_interlocks): Define.
	(reg_needs_delay): Check cop_interlocks rather than
	ISA_HAS_COPROC_DELAYS.
	(append_insn): Likewise.  Use cop_mem_interlocks rather than
	directly checking mips_opts.isa.
	(mips_emit_delays): Likewise.
2004-01-09 02:16:30 +00:00
H.J. Lu
73f209588f 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-ia64.c (unwind): Move next_slot_number and
	next_slot_frag to ...
	(unw_rec_list): Here.
	(free_list_records): Removed.
	(output_unw_records): Likewise.
	(generate_unwind_image): Make it void.
	(alloc_record): Initialize next_slot_number and next_slot_frag.
	(slot_index): Take .org, .space and .align into account.
	(fixup_unw_records): Don't set slot_number to 0. Use
	list->next_slot_number and list->next_slot_frag instead of
	unwind.next_slot_number and unwind.next_slot_frag.
	(ia64_convert_frag): New.
	(generate_unwind_image): Generate a rs_machine_dependent frag
	for unwind record.
	(emit_one_bundle): Use list->next_slot_number and
	list->next_slot_frag instead of unwind.next_slot_number and
	unwind.next_slot_frag.

	* config/tc-ia64.h (md_convert_frag): Defined as
	ia64_convert_frag.
	(md_estimate_size_before_relax): Defined as (f)->fr_var.
2004-01-07 19:19:35 +00:00
Nick Clifton
d9296b1825 Fix initialisation of debug_line_pointer_sizes array so that it is done as needed 2004-01-07 18:50:51 +00:00
Alexandre Oliva
99d09cdbd4 2003-12-19 Alexandre Oliva <aoliva@redhat.com>
* config/tc-frv.h (md_apply_fix3): Don't define.
* config/tc-frv.c (md_apply_fix3): New.  Shift/truncate %hi/%lo
operands.
* config/tc-frv.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
2003-10-07  Alexandre Oliva  <aoliva@redhat.com>
* config/tc-frv.c (line_separator_chars): Add `!'.
2003-09-19  Alexandre Oliva  <aoliva@redhat.com>
* config/tc-frv.c (md_assemble): Clear insn upfront.
2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
* config/tc-frv.c (OPTION_FDPIC): New macro.
(md_longopts): Add mfdpic.
(md_parse_option): Handle it.
2003-08-04  Alexandre Oliva  <aoliva@redhat.com>
* config/tc-frv.c (md_cgen_lookup_reloc) <FRV_OPERAND_D12,
FRV_OPERAND_S12>: Use reloc type encoded in fix-up.
(frv_pic_ptr): Parse funcdesc.
2004-01-06 19:19:18 +00:00
Alexandre Oliva
fee5fcc505 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
* lib/gas-defs.exp (is_elf_format): Match frv-uclinux.
2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
* gas/frv/fdpic.s, gas/frv/fdpic.d: Renamed from ucpic*.
2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
* gas/frv/ucpic.s, gas/frv/ucpic.d: Use gr15 as PIC register.  Use
gprel12 for rodata symbol and gotoff12 for sdata symbol.
2003-08-08  Alexandre Oliva  <aoliva@redhat.com>
* gas/frv/ucpic.d: Test gotoff and gotofffuncdesc.
2003-08-04  Alexandre Oliva  <aoliva@redhat.com>
* gas/frv/ucpic.d, gas/frv/ucpic.s: New.
* gas/frv/allinsns.exp: Run it.
2004-01-06 19:19:05 +00:00
Maciej W. Rozycki
4a4c4a1dfb * doc/as.texinfo: Let texi2pod parse asconfig.texi and
gasver.texi.  Remove duplicate symbol definitions for texi2pod.
2004-01-05 22:19:33 +00:00
Maciej W. Rozycki
2251dd8905 * Makefile.am (Makefile): Move the dependency on
$(BFDDIR)/configure.in to...
(CONFIG_STATUS_DEPENDENCIES): ... here.
(AUTOMAKE_OPTIONS): Require automake 1.8.
* Makefile.in: Regenerate.
* doc/Makefile.am (BASEDIR, BFDDIR): Define.
(CONFIG_STATUS_DEPENDENCIES): Add a dependency on
$(BFDDIR)/configure.in here as well.
* doc/Makefile.in: Regenerate.
2004-01-05 22:16:05 +00:00
Maciej W. Rozycki
c658116845 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Remove.
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* doc/Makefile.am (install, install-info): Remove.
(install-data-local): A new hook for install-info.
(AUTOMAKE_OPTIONS): Require automake 1.8.
* doc/Makefile.in: Regenerate.
2004-01-05 22:13:52 +00:00
Nick Clifton
303e7b798f Update description of FP behaviour 2004-01-02 17:32:12 +00:00
Nick Clifton
3ab4893121 Catch a bug in the msp430 disassembler where an add instruction was confused
with an rla instruction.  Add a test for this to the testsuite.
2004-01-02 17:26:11 +00:00
Nick Clifton
b50c15dce9 Add m68k-uclinux target 2004-01-02 16:37:12 +00:00
Alan Modra
c9e214e571 Split ChangeLog files. 2004-01-02 11:16:21 +00:00
Paul Brook
7de9afa224 * gas/config/tc-arm.c (arm_cpus): Add 926ejs and 1026ejs.
* gas/doc/c-arm.texi: Document them.
2003-12-29 16:43:37 +00:00
Paul Brook
c5f9820468 * doc/c-arm.texi: Document -march=armv6. 2003-12-23 18:48:02 +00:00
Paul Brook
84255574d4 * config/tc-arm.c (arm_archs): Add armv6. 2003-12-23 18:41:58 +00:00
Nick Clifton
ad50f575f3 Fix tests to eliminated unexpected failures 2003-12-22 09:01:48 +00:00
Nick Clifton
46797b779b For v6 tests use -march=armv6j 2003-12-22 08:43:41 +00:00
Nick Clifton
31a91399d1 (md_apply_fix3): Handle the case where a .byte directive generates a
pc-relative relocation.
2003-12-20 08:01:47 +00:00
Nick Clifton
5a1964ecbd Fix calls to as_perror() so that the errno system message will be printed.
Fix as_perror() so that errno is not corrupted.
2003-12-19 15:23:41 +00:00
Nick Clifton
6edf0760c5 Add support for m32r-linux target, including a RELA ABI and PIC. 2003-12-19 11:44:01 +00:00
Nick Clifton
19e7825f04 (input_file_open): Remove call to stat(). Add a check for getc() failing, and
catch the case where the failure is due to an attempt to read a directory.
2003-12-18 18:03:08 +00:00
Richard Sandiford
30ac9238df bfd/
* elf32-mips.c (elf_mips_howto_table_rel): Replace all uses of
	mips_elf_generic_reloc with _bfd_mips_elf_generic_reloc.  Use
	_bfd_mips_elf_hi16_reloc for R_MIPS_HI16 and R_MIPS_GNU_REL_HI16,
	_bfd_mips_elf_lo16_reloc for R_MIPS_LO16 and R_MIPS_GNU_REL_LO16,
	and _bfd_mips_elf_got16_reloc for R_MIPS_GOT16.  Change rightshift
	to 16 for R_MIPS_HI16 and R_MIPS_GNU_REL_HI16.
	(mips_elf_generic_reloc, struct mips_hi16, mips_elf_hi16_reloc)
	(mips_elf_lo16_reloc, mips_elf_got16_reloc): Delete.
	(_bfd_mips_elf32_gprel16_reloc): Remove special case.
	(mips_elf_gprel32_reloc, mips32_64bit_reloc): Likewise.

	* elf64-mips.c (mips_elf64_howto_table_rel): Replace all uses of
	mips_elf_generic_reloc with _bfd_mips_elf_generic_reloc.  Use
	_bfd_mips_elf_hi16_reloc for R_MIPS_HI16, _bfd_mips_elf_lo16_reloc
	for R_MIPS_LO16 and _bfd_mips_elf_got16_reloc for R_MIPS_GOT16.
	Change R_MIPS_HI16's rightshift to 16.
	(mips_elf64_howto_table_rela): Replace all uses of
	mips_elf_generic_reloc with _bfd_mips_elf_generic_reloc.
	Use _bfd_mips_elf_generic_reloc for R_MIPS_GOT16 as well.
	(mips_elf64_hi16_reloc, mips_elf64_got16_reloc): Delete.
	(mips_elf64_shift6_reloc): Remove special case.  Use
	_bfd_mips_elf_generic_reloc instead of returning bfd_reloc_continue.

	* elfn32-mips.c (prev_reloc_section): Delete.
	(prev_reloc_address, prev_reloc_addend): Delete.
	(elf_mips_howto_table_rel, elf_mips_howto_table_rela): As for
	elf64-mips.c
	(GET_RELOC_ADDEND, SET_RELOC_ADDEND): Delete.
	(mips_elf_generic_reloc, struct mips_hi16, mips_elf_hi16_reloc)
	(mips_elf_lo16_reloc, mips_elf_got16_reloc): Delete.
	(mips_elf_gprel16_reloc): Delete use of GET_RELOC_ADDEND.
	(mips_elf_literal_reloc, mips_elf_gprel32_reloc): Likewise.
	(mips16_jump_reloc, mips16_gprel_reloc): Likewise.
	(mips_elf_shift6_reloc): Likewise.  Delete use of SET_RELOC_ADDEND.

	* elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Use
	_bfd_relocate_contents to install an in-place addend.
	(mips_hi16): New structure.
	(mips_hi16_list): Moved from elf32-mips.c.
	(_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_got16_reloc): New functions.
	(_bfd_mips_elf_lo16_reloc, _bfd_mips_elf_generic_reloc): New functions.
	(mips_elf_calculate_relocation): Assume addend is unshifted.
	(_bfd_mips_elf_relocate_section): Don't apply the howto rightshift
	on top of the usual high-part shift.  Don't shift the addend right
	before calling mips_elf_calculate_relocation.

	* elfxx-mips.h (_bfd_mips_elf_hi16_reloc): Declare.
	(_bfd_mips_elf_got16_reloc, _bfd_mips_elf_lo16_reloc): Declare.
	(_bfd_mips_elf_generic_reloc): Declare.

gas/
	* config/tc-mips.c (mips_need_elf_addend_fixup): Delete.
	(md_apply_fix3): Remove bfd_install_relocation workarounds.
	(tc_gen_reloc): Likewise. Factor handling of pc-relative relocations
	and treat fx_addnumber as relative to the relocation address.

gas/testsuite/
	* gas/mips/mips16-jalx.d: Use -mabi=o64.
	* gas/mips/mips16.d: Likewise.
	* gas/mips/elf-rel17.[sd]: New test.
	* gas/mips/mips.exp: Run it.
2003-12-18 10:23:10 +00:00
Richard Sandiford
8ab8a5c888 * config/tc-mips.c (s_change_section): When parsing the MIPS-specific
.section syntax, map SHT_MIPS_DWARF to SHT_PROGBITS.
2003-12-18 10:18:17 +00:00
Mark Mitchell
1ddd7f43f3 * config/tc-arm.c (arm_archs): Change "armv6" to "armv6j".
* doc/c-arm.texi (ARM Options): Likewise.
2003-12-18 05:45:13 +00:00
Nick Clifton
b145f546d4 Replace --error-explicit-parallel-conflicts with --ignore-parallel-conflitcs.
Add test of parallel constraint checking.
2003-12-17 09:41:07 +00:00
Nick Clifton
250355db82 Remove -8 bias on PC-relative load instructions for arm-wince-pe target 2003-12-16 17:44:36 +00:00
Christian Groessler
87e921a1a1 * gas/z8k/eidi.s: Add uppercase forms. Add forms with comma
separated parameters.
2003-12-15 22:03:20 +00:00
Christian Groessler
bb5737a720 * config/tc-z8k.c (struct z8k_exp): Remove, not used anywhere.
(ctrl_table): Add "flags" keyword and some comments.
	(flag_table): Convert to uppercase.
	(get_flags_operand): Be case insensitive.
	(get_interrupt_operand): Be case insensitive.  Support notation
	where the inperrupt arguments are separated by commas.
	(get_operands): Check whether get_flags_operand consumed all
	arguments.  Return failure if get_ctrl_operand didn't recognize a
	valid control register.
	(get_specific): Add case CLASS_CTRL: Test for valid control
	register for ldctlb opcode.
	(build_bytes): Check for valid control registers.
2003-12-15 22:02:42 +00:00
Nick Clifton
8d8199c311 (obj_crawl_symbol_chain): Skip defined symbols which resolve to symbolic values. 2003-12-15 12:02:38 +00:00
Mark Mitchell
5dfd8c0381 * gas/arm/thumbv6.s: Add nops.
* gas/arm/thumbv6.d: Use -M force-thumb option to objdump.  Add nops.
2003-12-15 04:47:23 +00:00
Alan Modra
accf8041eb * gas/mmix/basep-8.d: Update for lcomm symbol type change.
* gas/mmix/basep-9.d: Likewise.
2003-12-13 23:32:25 +00:00
Alan Modra
dbe2df79e9 * config/obj-elf.c: Convert to C90, remove unneeded prototypes and
casts.  Formatting.
	* config/obj-elf.h: Remove PARAMS.
2003-12-13 12:57:40 +00:00
Alan Modra
13c5698440 * read.c (s_lcomm_internal): Make global.
* read.h (s_lcomm_internal): Declare.
	* config/obj-elf.c (elf_pseudo_table): Handle lcomm.
	(obj_elf_lcomm): New function.
2003-12-13 08:59:24 +00:00
Alan Modra
e13bab5a71 * read.c: Remove unneeded prototypes.
(s_comm): Split out code to..
	(s_comm_internal): ..here.  Tidy error returns.  Rearrange so that
	"name" from input line may be used in more places.  Merge code
	testing for valid size from elf_common.  Merge code from
	s_lcomm_internal.  Call comm_parse_extra.
	(bss_alloc): New function, split out of s_lcomm_internal and
	elf_common.
	(parse_align): Likewise.
	(s_lcomm_internal): Rewrite.
	(s_lcomm, s_lcomm_bytes): Use s_comm_internal.
	* read.h (bss_alloc, parse_align, s_comm_internal): Declare.
	* config/obj-elf.c (elf_common): Split out code to..
	(elf_common_parse): ..here.  Remove code common to s_comm_internal,
	parse_align and bss_alloc.  Rearrange and Tidy.
	* config/tc-alpha.h (TC_IMPLICIT_LCOMM_ALIGNMENT): Define.
2003-12-13 08:23:05 +00:00
Zack Weinberg
1f6c9eb084 opcodes:
* ppc-opc.c (MO): Make optional.
	(RAO, RSO, SHO): New optional forms of RA, RS, SH operands.
	(tlbwe): Accept for both PPC403 and BOOKE.  Make all operands optional.
gas:
	* tc-ppc.c (md_assemble): Rewrite comment about optional operands
	to indicate that 'all or none' is also handled.  Pluralize a
	word in another comment.
gas/testsuite:
	* gas/ppc/booke.s: Add two more forms of the mbar instruction
	and three forms of the tlbwe instruction.
	* gas/ppc/booke.d: Update to match.
2003-12-10 22:12:50 +00:00
Paul Brook
4249f881bd * gas/arm/arm.exp: Add r15-bad.
* gas/arm/r15-bad.s: New file.
	* gas/arm/r15-bad.l: New file.
2003-12-10 12:50:26 +00:00
Paul Brook
33a392fb88 * config/tc-arm.c (FPU_MAVERICK): Define.
(FPU_ARCH_MAVERICK): Define.
	(arm_float_abi): Define.
	(mfloat_abi_opt): New variable.
	(md_begin): Use them.
	(arm_opts): Add msoft-float and mhard-float.
	(arm_cpus): Use FPU_ARCH_MAVERICK.
	(arm_fpus): Add maverick.
	(arm_float_abis): Add.
	(arm_parse_float_abi): New function.
	(arm_long_options): Add mfloat-abi.
	* doc/as.texinfo: Document -mfloat-abi=.
	* doc/c-arm.text: Ditto. Menution -fpu=maverick.
2003-12-10 12:11:26 +00:00
Ben Elliston
1a9a8ab429 Remove redundant returns in void functions. 2003-12-10 06:41:08 +00:00
Paul Brook
5533419b3d * config/tc-arm.c (do_umaal): Fix typo. 2003-12-09 17:41:12 +00:00
Kazu Hirata
d73424248e * dwarf2dbg.c: Convert to ISO-C.
* write.c: Likewise.
	* write.h: Likewise.
2003-12-06 16:16:51 +00:00
Richard Sandiford
0a6ace1e0e gas/
* config/tc-mips.c (macro): Switch misordered call to frag_grow()
	and setting of tc_fr_offset.

gas/testsuite/
	* gas/mips/elf-rel16.[sd]: New test.
	* gas/mips/mips.exp: Run it.
	* gas/mips/elf-rel-xgot-n32.d: Fix addends for "lw $5,dl1+34($5)".
	* gas/mips/elf-rel-xgot-n64.d: Likewise.
2003-12-06 13:52:23 +00:00
Mark Mitchell
09d92015d3 * gas/arm/arm.exp: Add archv6 and thumbv6.
* gas/arm/archv6.d: New file.
	* gas/arm/archv6.s: Likewise.
	* gas/arm/thumbv6.d: Likewise.
	* gas/arm/thumbv6.s: Likewise.

	Add V6 support.
	* config/tc-arm.c (ARM_EXT_V6): New macro.
	(ARM_ARCH_V6): Likewise.
	(SHIFT_IMMEDIATE): Likewise.
	(SHIFT_LSL_OR_ASR_IMMEDIATE): Likewise.
	(SHIFT_ASR_IMMEDIATE): Likewise.
	(SHIFT_LSL_IMMMEDIATE): Likewise.
	(do_cps): New function.
	(do_cpsi): Likewise.
	(do_ldrex): Likewise.
	(do_pkhbt): Likewise.
	(do_pkhtb): Likewise.
	(do_qadd16): Likewise.
	(do_rev): Likewise.
	(do_rfe): Likewise.
	(do_sxtah): Likewise.
	(do_sxth): Likewise.
	(do_setend): Likewise.
	(do_smlad): Likewise.
	(do_smlald): Likewise.
	(do_smmul): Likewise.
	(do_ssat): Likewise.
	(do_usat): Likewise.
	(do_srs): Likewise.
	(do_ssat16): Likewise.
	(do_usat16): Likewise.
	(do_strex): Likewise.
	(do_umaal): Likewise.
	(do_cps_mode): Likewise.
	(do_cps_flags): Likewise.
	(do_endian_specifier): Likewise.
	(do_pkh_core): Likewise.
	(do_sat): Likewise.
	(do_sat16): Likewise.
	(insns): Add V6 instructions.
	(do_t_cps): New function.
	(do_t_cpy): Likewise.
	(do_t_setend): Likewise.
	(THUMB_CPY): New macro.
	(tinsns): Add V6 instructions.
	(decode_shift): Handle V6 restricted-shift options.
	(thumb_mov_compare): Support CPY.
	(arm_cores): Add arm1136js and arm1136jfs.
	(arm_archs): Add armv6.
	(arm_fpus): Add arm1136jfs.
	* doc/c-arm.texi (ARM Options): Mention arm1136js, arm1136jfs, and
	armv6 options.

	* gas/arm/arm.exp: Add archv6 and thumbv6.
	* gas/arm/archv6.d: New file.
	* gas/arm/archv6.s: Likewise.
	* gas/arm/thumbv6.d: Likewise.
	* gas/arm/thumbv6.s: Likewise.

	* arm-dis.c (print_arm_insn): Add 'W' macro.
	* arm-opc.h (arm_opcodes): Add V6 instructions.
	(thumb_opcodes): Likewise.
2003-12-06 01:25:29 +00:00
Christian Groessler
f69532ae1b * config/tc-z8k.c (parse_reg): Be case insensitive when checking
register names.
	(get_ctrl_operand): Be case insensitive when checking ctrl names.
2003-12-05 23:40:04 +00:00
Christian Groessler
24bc63c55a * gas/z8k/ctrl-names.d: New file.
* gas/z8k/ctrl-names.s: New file.
	* gas/z8k/z8k.exp: Run new tests.
2003-12-05 23:37:02 +00:00
Michael Snyder
bbf5b05dbf Don't blame aoliva for my work. 2003-12-05 22:00:39 +00:00
Nick Clifton
2acb89ed54 Fix SH compilation problems introduced by previous delta 2003-12-05 11:55:01 +00:00
Michael Snyder
88da98f3d4 2003-12-03 Alexandre Oliva <aoliva@redhat.com>
* config/tc-sh.c: Add support for sh4a and no-fpu variants,
	with appropriate additions to md_show_usage.
	* testsuite/gas/sh/basic.exp: Call tests for sh4a.
	* testsuite/gas/sh/{err-sh4a-fp.s, err-sh4a.s,
	err-sh4al-dsp.s, sh4a-dsp.d, sh4a-dsp.s, sh4a-fp.d,
	sh4a-fp.s, sh4a.d, sh4a.s, sh4al-dsp.d, sh4al-dsp.s:
	New files, tests for sh4a and related variants.
	* doc/c-sh.texi: Document new -isa options.
	* doc/c-sh64.texi: Ditto.
	* NEWS: Mention new support for sh4a.
2003-12-05 01:59:55 +00:00
H.J. Lu
b80901c73f 2003-11-24 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-alpha.c (s_alpha_end): Don't crash if there is no
	matching .ent.
2003-12-04 00:54:16 +00:00
Alan Modra
147f6d69f4 * tc.h (md_pcrel_from): Don't declare if defined as a macro. 2003-12-03 23:39:38 +00:00
Nick Clifton
eb764db865 oops - forogot to mention the new support here. 2003-12-03 17:42:12 +00:00
Nick Clifton
8884595866 Add support for the M32R2 processor. 2003-12-03 17:38:48 +00:00
Nick Clifton
f8fc344381 Add vax-linux-gnu target 2003-12-03 15:07:17 +00:00
Kazu Hirata
2436151891 * messages.c: Convert to ISO-C.
* obj.h: Likewise.
	* output-file.c: Likewise.
	* output-file.h: Likewise.
	* sb.c: Likewise.
	* sb.h: Likewise.
	* stabs.c: Likewise.
	* subsegs.c: Likewise.
	* subsegs.h: Likewise.
	* tc.h: Likewise.
2003-12-03 03:39:58 +00:00
Kazu Hirata
7efd976aa8 * config/obj-elf.c: Remove ARGSUSED. 2003-12-03 03:20:13 +00:00
Alan Modra
9fa06c65f0 make "dep-am" 2003-12-02 08:14:35 +00:00
Kaz Kojima
a3f9a7e943 * gas/sh/basic.exp: Define ASFLAGS appropriately and don't do
dsp test for sh64/sh5 targets.
	* gas/sh/sh64/crange1.s: Tidy up to match data alignment.
	* gas/sh/sh64/crange1-1.d: Update.
	* gas/sh/sh64/crange1-2.d: Likewise.
	* gas/sh/sh64/datal32-3.d: Likewise.
	* gas/sh/sh64/datal64-3.d: Likewise.
	* gas/sh/sh64/localcom-1.d: Likewise.
2003-12-01 11:59:14 +00:00
Kazu Hirata
74937d39a2 * symbols.c: Convert to ISO-C.
* symbols.h: Likewise.
2003-11-30 19:07:12 +00:00
Christian Groessler
464800cafe * config/tc-z8k.c: Convert to ISO-C.
* config/tc-z8k.h: Likewise.
2003-11-28 20:10:18 +00:00
Kazu Hirata
39e6acbdff * read.c: Convert to ISO-C.
* read.h: Likewise.
2003-11-27 19:14:41 +00:00
Nick Clifton
028f09bd7f Check for alignment when emitting constants on the sh-elf target 2003-11-27 08:29:29 +00:00
Alexandre Oliva
a939d0907f * config/tc-frv.c (md_pcrel_from_section): Don't adjust when
referencing symbol in a different section.
2003-11-27 02:30:55 +00:00
Alexandre Oliva
b49dc2a109 * gas/frv/reloc1.[sd]: Test references to external symbols and
inter-section references too.
2003-11-27 02:30:17 +00:00
Christian Groessler
d5bf5799d9 * config/tc-z8k.c (s_segm): Fix indentation.
(md_apply_fix3): Likewise.
	(cc_names): Add alias names for the names generated by the
	disassembler.
	(get_cc_operand): Be case insensitive.
	(get_operands): Improve error handling for cc operands.
	(check_operand): Not used, remove.
	(md_assemble): Remove unused variable prev_opcode.  Skip
	whitespace until end-of-line only.  Restore *op_end after call to
	hash_find.
2003-11-26 21:24:53 +00:00
Christian Groessler
0f03428ad4 * gas/z8k/jmp-cc.d: New file.
* gas/z8k/jmp-cc.s: New file.
	* gas/z8k/ret-cc.d: New file.
	* gas/z8k/ret-cc.s: New file.
	* gas/z8k/z8k.exp: Run new tests.
2003-11-26 21:23:43 +00:00
Nick Clifton
b4f16abb97 Revert change to t01_mov test.
Fix ldm/stm verifying code to allow er4-er7 for H8SX.
2003-11-26 13:18:23 +00:00
Kazu Hirata
3db8d52cad * config/tc-h8300.c (h8_exp): Remove. 2003-11-25 23:09:47 +00:00