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Author SHA1 Message Date
Ian Lance Taylor
949f1310de * 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
Ian Lance Taylor
35cfacf0da * doc/as.texinfo (Symbol Names): Don't use obsolete @ctrl macro. 1997-03-21 00:19:44 +00:00
Ian Lance Taylor
39ab5d3a82 * config/m68k-parse.y (motorola_operand): Allow (zdireg,EXPR). 1997-03-20 22:00:37 +00:00
Ian Lance Taylor
0dfeb41faa 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
Ian Lance Taylor
f59fb6cac7 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
Ian Lance Taylor
29bc322d8d 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
Ian Lance Taylor
9afc66310f 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
Ian Lance Taylor
7dd2696140 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
Ian Lance Taylor
ac766f7080 * 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
Ian Lance Taylor
58cfdde3e4 * 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
Ian Lance Taylor
7cd06f4400 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
Ian Lance Taylor
b140021852 fix last patch 1997-03-18 00:24:50 +00:00
Ian Lance Taylor
590c50d82c * 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
Ian Lance Taylor
4b0895cf56 x 1997-03-16 18:52:01 +00:00
Ian Lance Taylor
e95ef7c1b1 * 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
Fred Fish
5cf4e55e7b * 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
Ian Lance Taylor
18f7e3dc7f * config/tc-mips.c (md_apply_fix): Improve error message for out 
of range branch.
 1997-03-16 00:16:52 +00:00
Ian Lance Taylor
9591ad402a * Makefile.in: Add dependencies on obstack.h where needed. 1997-03-16 00:15:01 +00:00
Ian Lance Taylor
46a92fde53 * 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
Ian Lance Taylor
ef014e090f * Makefile.in (TARG_CPU_DEP_sparc): Add opcode/sparc.h. 1997-03-14 20:34:08 +00:00
Ian Lance Taylor
d428c89fdf * 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
Ian Lance Taylor
2e9974a450 * 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
Ian Lance Taylor
80633e8e2a * 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
Ian Lance Taylor
9be8c0f160 * config/tc-ppc.c (ppc_elf_lcomm): Don't call S_CLEAR_EXTERNAL. 
PR 11847.
 1997-03-12 01:39:00 +00:00
Ian Lance Taylor
92b7bfb7b6 * 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
Ian Lance Taylor
e053e8c1e5 * 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
Ian Lance Taylor
842b6b062d * read.c (equals): Always permit register names to be redefined. 
PR 11787.
 1997-03-11 18:30:11 +00:00
Ian Lance Taylor
ee2c03edf3 * 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
Ian Lance Taylor
6d8dfa04d4 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
Ian Lance Taylor
d88cc85dbb 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
Jeff Law
ef03fee0e0 * 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
Jeff Law
27103699a9 * 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
Jeff Law
a405bb3eb0 * 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
Ian Lance Taylor
d6545e3fc3 * 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
Jeff Law
a76daba13d * gas/all/gas.exp: xfail a couple tests for the mn10300. 1997-03-05 20:02:27 +00:00
Fred Fish
1ea5264653 * config/tc-tic80.c (md_pseudo_table): Add "sect" and "section" 
pseudo-ops.
 1997-03-05 06:18:28 +00:00
Fred Fish
e74539b876 * 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
Fred Fish
64c21d14eb * gas/tic80/{add.d, float.d, regops2.d, relocs1.d, relocs1b.d, 
relocs2.d, relocs2b.d}: Adjust to objdump format tweaks.
 1997-03-03 18:41:28 +00:00
Ian Lance Taylor
a941619c0b * 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
Ian Lance Taylor
2360492176 * 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
Ian Lance Taylor
e691320ea4 * config/te-sco386.h: Remove; not used. 1997-02-28 19:42:04 +00:00
Ian Lance Taylor
8a683c6720 remove d10v sanitization 1997-02-27 23:34:14 +00:00
Fred Fish
a88ce21e33 * 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
Fred Fish
99cd62ed9c * gas/tic80/{align.d, align.lst, align.s} New test for the 
".align" pseudop.
	* gas/tic80/tic80.exp: Run the align test.
 1997-02-27 22:29:33 +00:00
Ian Lance Taylor
f396c4ef4c * config/tc-m68k.c (md_assemble): Handle a reloc width of 'W'.n 1997-02-27 19:57:10 +00:00
Angela Marie Thomas
54d5e0fb22 fix random missing Sanitize bits 1997-02-27 18:59:07 +00:00
Ian Lance Taylor
0f68bf0a91 * 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
Michael Meissner
0fe302aced Add "r" section attribute to denote read-only sections 1997-02-27 17:01:21 +00:00
Ian Lance Taylor
35c64f24d1 * 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
Ian Lance Taylor
30d0557caa * 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