1 1999-05-28 Martin Dorey <mdorey@madge.com>
3 * config/tc-i960.c: Several minor changes to add ELF and
5 * config/tc-i960.h: Likewise.
6 * configure.in (i960-*-elf*): New target.
7 * aclocal.m4, configure: Rebuild.
9 1999-05-25 Alan Modra <alan@spri.levels.unisa.edu.au>
11 * config/tc-i386.c (md_apply_fix3): Only do 1999-05-17 fx_pcrel
12 reloc changes when defined(BFD_ASSEMBLER).
14 1999-05-17 Alan Modra <alan@spri.levels.unisa.edu.au>
16 * config/tc-i386.c (tc_gen_reloc): Remove F and MAP macros.
18 * write.c (write_print_statistics): Output to file, not stderr.
20 * expr.c (generic_bignum_to_int32,64): Prototype.
22 * read.c (s_lcomm_internal, sizeof_sleb128, sizeof_uleb128,
23 output_sleb128, output_uleb128, output_big_sleb128,
24 output_big_uleb128, output_big_leb128): Prototype.
25 (output_big_sleb128, output_big_uleb128): Make inline.
26 (output_big_leb128): Remove inline
28 From Maciej W. Rozycki <macro@ds2.pg.gda.pl>
29 * config/tc-i386.c (md_apply_fix3): Convert BFD_RELOC_16 with
30 fx_pcrel set to BFD_RELOC_16_PCREL. Similarly for BFD_RELOC_8.
31 Handle BFD_RELOC_16_PCREL and BFD_RELOC_8_PCREL. Return changed
32 value for correct overflow check in write.c:fixup_segment.
33 * write.c (fixup_segment): Move bitfield overflow checks to after
34 the md_apply_fix call.
35 * config/obj-coff.c (fixup_segment): Likewise.
36 * doc/internals.texi (CPU backend): Mention md_apply_fix modifying
39 Fri May 14 10:52:13 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
41 * config/atof-ieee.c (gen_to_words): Correctly round a
42 denormalized number. Fix off-by-one in range checking for
43 exponent in a denormal.
45 1999-05-10 Nick Clifton <nickc@cygnus.com>
47 * config/tc-mcore.c (parse_reg): Accept 'sp' as a valid register
50 Thu May 13 09:46:59 1999 Joel Sherrill (joel@OARcorp.com)
52 * configure.in (i386-*-rtemself*, sh-*-rtemself*): New targets.
54 1999-05-12 Alan Modra <alan@spri.levels.unisa.edu.au>
56 * config/tc-i386.h (InvMem): New flag. Add to AnyMem.
57 (ReverseRegRegmem): Remove.
58 (ImmExt): New flag. Renumber some of the opcode_modifier bits.
59 * config/tc-i386.c (md_assemble): Test for PIII SIMD and AMD
60 3DNow! via ImmExt opcode_modifier. Remove ReverseRegRegmem
63 From Doug Ledford <dledford@redhat.com>
64 * config/tc-i386.h (RegXMM): New for P/III.
65 * config/tc-i386.c: Add support for P/III.
67 Sat May 8 23:28:50 1999 Richard Henderson <rth@cygnus.com>
69 * config/tc-ppc.c (md_parse_option): Recognize -mppc64bridge.
70 (md_begin): Allow ppc32 insns in ppc64bridge mode.
71 (ppc_insert_operand): Accept SIGNOPT in ppc64 mode.
73 Thu May 6 23:13:39 1999 Richard Henderson <rth@cygnus.com>
75 * config/tc-i386.c (i386_immediate): Skip whitespace before
76 complaining about junk after expression.
77 (i386_displacement): Likewise.
79 Thu May 6 19:50:14 1999 Richard Henderson <rth@cygnus.com>
81 * symbols.c (symbol_find_base): Use memcpy instead of strcpy.
82 Don't copy before downcaseing.
84 1999-05-05 Catherine Moore <clm@cygnus.com>
86 * tc-m68k.c: Include elf/m68k.h.
87 (m68k_elf_final_processing): New routine.
88 * tc-m68k.h (elf_tc_final_processing m68k_elf_final_processing):
91 Mon May 3 10:26:03 1999 Jeffrey A Law (law@cygnus.com)
93 * config/tc-hppa.c (md_apply_fix): Handle 22 bit fmt insn like a
96 1999-04-30 Nick Clifton <nickc@cygnus.com>
98 * config/tc-mcore.c (mcore_s_section): Dump literals before
101 1999-04-29 Nick Clifton <nickc@cygnus.com>
103 * config/tc-mcore.c (md_apply_fix3): Insert reloc addend into insn
106 Mon Apr 26 12:34:37 1999 Doug Evans <devans@canuck.cygnus.com>
108 * config/tc-fr30.h (TC_FIX_TYPE): Delete, cgen fields moved to write.h.
109 (TC_INIT_FIX_DATA): Delete.
110 * config/tc-m32r.h (TC_FIX_TYPE): Delete, cgen fields moved to write.h.
111 (TC_INIT_FIX_DATA): Delete.
112 * write.h (struct fix): New member fx_cgen, ifdef USING_CGEN.
113 * write.c (fix_new_internal): Initialize fx_cgen member.
114 * cgen.c (gas_cgen_record_fixup,gas_cgen_record_fixup_exp): Update.
115 (gas_cgen_md_apply_fix3): Update.
116 * config/tc-m32r.c (md_cgen_lookup_reloc): Update.
117 (md_cgen_record_fixup_exp): Update.
118 (FX_OPINFO_R_TYPE): Update.
120 * frags.c (frag_var,frag_variant): Initialize fr_cgen here.
121 * config/tc-fr30.h (TC_FRAG_INIT): Delete.
122 * config/tc-m32r.h (TC_FRAG_INIT): Delete.
123 * frags.h (struct frag): Make opindex, opinfo ints.
125 * config/tc-fr30.c (FX_OPINFO_R_TYPE): Delete, unused.
127 1999-04-26 Tom Tromey <tromey@cygnus.com>
129 * aclocal.m4, configure: Updated for new version of libtool.
131 1999-04-22 Nick Clifton <nickc@cygnus.com>
133 * config/tc-mcore.c (md_apply_fix3): Renamed function from
135 (md_apply_fix3): Do not fix up absolute relocations against
138 * config/tc-mcore.h (MD_APPLY_FIX3): Define.
140 1999-04-20 Nick Clifton <nickc@cygnus.com>
142 * config/tc-mcore.c (md_pseudo_table): Add intercepts for section
143 changes and data-in-text directives.
144 (mcore_cons): New function: intercept cons() operations.
145 (mcore_float_cons): New function: intercept float_cons()
147 (mcore_stringer): New function: intercept stringer() operations.
149 1999-04-18 Ian Lance Taylor <ian@zembu.com>
151 * obj.h (struct format_ops): Change generate_asm_lineno field to
153 * config/obj-ecoff.h (OBJ_GENERATE_ASM_LINENO): Don't define.
155 * config/tc-alpha.c (find_opcode_match): Add default case to
157 (find_macro_match): Likewise.
158 (load_expression): Parenthesize && within ||.
160 * config/tc-alpha.h (TC_RELOC_RTSYM_LOC_FIXUP): Define.
162 1999-04-17 Nick Clifton <nickc@cygnus.com>
164 * config/tc-mcore.c (md_pseudo_table): Add overrides for .bss
165 .text .data .section pseudo ops.
166 (mcore_s_section): New function. Dump lits before changing secs.
167 (mcore_s_text): New function. Dump lits before changing secs.
168 (mcore_s_data): New function. Dump lits before changing secs.
170 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
172 * config/tc-mips.c (mips_32bitmode): New.
173 (md_begin): Set mips_32bitmode if needed.
174 (mips_elf_final_processing): Don't set EF_MIPS_ARCH.
175 Set EF_MIPS_32BITMODE.
177 Fri Apr 16 12:26:39 1999 Bob Manson <manson@charmed.cygnus.com>
179 * config/obj-coff.c (c_section_symbol): Fix typo in previous
182 1999-04-16 Nick Clifton <nickc@cygnus.com>
184 * config/tc-mcore.h (LOCAL_LABELS_FB): Define to 1.
186 Thu Apr 15 16:52:09 1999 Jeffrey A Law (law@cygnus.com)
188 * tc-hppa.c (pa_get_absolute_exression): Try to handle "5 %r3"
189 expressions correctly.
192 1999-04-15 Gavin Romig-Koch <gavin@cygnus.com>
194 * config/tc-mips.c (mips_elf_final_processing): Set EF_MIPS_ARCH.
196 Mon Apr 12 23:45:07 1999 Jeffrey A Law (law@cygnus.com)
198 * tc-hppa.c (pa_ip, case '3'): New case for PA2.0 fmpyfadd
199 and fmpynfadd instructions.
201 1999-04-11 Richard Henderson <rth@cygnus.com>
203 * as.h (environ): Declare it, if needed.
204 * as.c (dump_statistics): Don't declare environ.
205 * configure.in (environ): Detect declaration.
206 * configure, config.in: Rebuild
208 * config/tc-i386.c (i386_immediate): Accept @GOT relocations.
209 (i386_displacement): Allocate enough space for replacement buffer.
210 Clean up replacement buffer initialization.
212 1999-04-11 Bob Manson <manson@charmed.cygnus.com>:
214 * subsegs.c (section_symbol): Don't create a new symbol if one
215 already exists; instead, use the existing one, but set its segment
216 and frag data if it hasn't already been defined.
217 * config/obj-coff.c (c_section_symbol): Likewise.
219 Sat Apr 10 20:10:02 1999 Richard Henderson <rth@cygnus.com>
221 * tc-alpha.c (load_expression): Call as_bad instead of abort.
223 1999-04-08 Nick Clifton <nickc@cygnus.com>
225 * config/tc-mcore.c: New File: Support routines for MCore
227 * config/tc-mcore.h: New File: Definitions for MCore assembler.
228 * config/obj-coff.c: Add support for mcore-pe target.
230 * Makefile.am: Add support for MCore targets.
231 * Makefile.in: Regenerate.
232 * configure.in: Add support for MCore targets.
233 * configure: Regenerate.
235 * doc/all.texi: Set MCORE.
236 * doc/as.texinfo: Document MCore specific command line options.
238 * write.h: Prevent multiple inclusion.
240 1999-04-06 Ian Lance Taylor <ian@zembu.com>
242 * asintl.h (LC_MESSAGES): Never define.
243 * as.c (main): Don't pass LC_MESSAGES to setlocale if the system
245 * gasp.c (main): Don't pass LC_MESSAGES to setlocale if the system
248 * Makefile.am (m68k-parse.c): If configuring in the source
249 directory, copy m68k-parse.y into the local directory before
250 running ylwrap, to remove spurious differences when generating
252 * Makefile.in: Rebuild.
254 * config/tc-sparc.h (md_do_align): Just allocate the number of
255 bytes necessary, rather than always allocating 1024.
257 1999-04-04 Ian Lance Taylor <ian@zembu.com>
259 * listing.c (listing_newline): Add cast to avoid warning.
260 * read.c (generate_lineno_debug): Add cases to switch. Reindent.
261 * config/tc-i386.c (i386_scale): Add return value.
262 (build_displacement_string): Remove unused local temp_disp2.
263 (i386_intel_memory_operand): Add parentheses to avoid warning.
264 (i386_intel_operand): Remove unused local end_of_operand_string.
265 (i386_operand): Remove unused local operand_modifier.
266 (i386_operand): Add parens to avoid warning.
268 1999-04-04 Don Bowman <don@pixsci.com>
270 * configure.in: Add mips*-*-vxworks* target; have it define
272 * configure, config.in: Rebuild.
274 1999-03-31 Nick Clifton <nickc@cygnus.com>
276 * configure.in (emulations): Add support for arm-epoc-pe.
277 * configure: Regenerate.
278 * config/te-epoc-pe.h: New file. Define macros specific to
280 * config/tc-arm.h: Select epoc-pe-arm target format if configured
281 for arm-epoc-pe target.
283 Mon Mar 29 10:15:40 CST 1999 Catherine Moore <clm@cygnus.com>
285 * tc-mips.c (md_apply_fix): Adjust value for linkonce sections.
287 Wed Mar 24 14:11:10 1999 Jeffrey A Law (law@cygnus.com)
289 * tc-hppa.c (pa_parse_nonneg_cmpsub_cmpltr): Clean up code to
290 detect ",n" without a condition.
291 (pa_parse_neg_cmpsub_cmpltr): Likewise.
294 Tue Mar 23 11:28:23 1999 Jeffrey A Law (law@cygnus.com)
296 * tc-hppa.c (pa_ip, case '~'): The condition for a branch on bit
297 instruction is encoded with one bit.
300 1999-03-23 Ian Lance Taylor <ian@zembu.com>
302 * doc/internals.texi (CPU backend): Mention that
303 line_separator_chars should not include newline. From thi
304 <ttn@mingle.glug.org>.
306 1999-03-22 Doug Evans <devans@casey.cygnus.com>
308 * config/tc-fr30.c (md_begin): Update call to fr30_cgen_cpu_open.
309 * config/tc-m32r.c (md_begin): Update call to m32r_cgen_cpu_open.
311 Sun Mar 21 18:08:18 1999 Richard Henderson <rth@cygnus.com>
313 * tc-alpha.c (md_assemble): Allow '6' in an opcode.
315 Thu Mar 18 10:55:30 1999 Jeffrey A Law (law@cygnus.com)
317 * tc-hppa.c (pa_ip, case 'a'): Do not call pa_parse_..._cmpsub_cmpltr.
320 Thu Mar 18 02:30:07 1999 Jeffrey A Law (law@cygnus.com)
322 * tc-hppa.c (pa_ip, case 'd'): Do not allow ",n".
324 1999-03-15 Martin Hunt <hunt@cygnus.com>
326 * app.c (do_scrub_begin): Change '-' back to a symbol char
327 so we can use multiple opcodes on a line again.
329 * config/tc-d30v.c: By default, warn if a symbol has
330 the same name as a register. Plus some minor
331 updates from the branch.
333 1999-03-13 Nick Clifton <nickc@cygnus.com>
335 * config/tc-d30v.c (md_apply_fix3): Handle BFD_RELOC_8,
336 BFD_RELOC_16 and BFD_RELOC_64.
338 1999-03-12 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
340 * expr.c (expr): Add missing else.
342 1999-03-12 Nick Clifton <nickc@cygnus.com>
344 * config/tc-arm.c (md_apply_fix3): Improve error message.
346 1999-03-11 Doug Evans <devans@casey.cygnus.com>
348 * Makefile.am (CPU_TYPES): Add fr30.
349 (cgen.o): Add $(CGEN_CPU_PREFIX)-desc.h dependency.
350 (fr30,m32r dependencies): Update.
351 * Makefile.in: Rebuild.
353 * cgen.c (gas_cgen_record_fixup): Update use of operand->type.
354 (gas_cgen_record_fixup_exp): Ditto.
355 (gas_cgen_finish_insn): Call cgen_operand_lookup_by_num.
356 (gas_cgen_md_apply_fix3): Ditto. Update call to set_vma_operand.
357 * config/tc-fr30.c (md_begin): Update call to fr30_cgen_cpu_open.
358 (md_cgen_lookup_reloc): Update use of operand->type.
359 * config/tc-m32r.c (md_begin): Update call to fr30_cgen_cpu_open.
360 (md_convert_frag): Call cgen_operand_lookup_by_num.
361 (md_cgen_lookup_reloc): Update use of operand->type.
362 (m32r_cgen_record_fixup_exp): Ditto.
364 1999-03-09 Jim Blandy <jimb@zwingli.cygnus.com>
366 * config/tc-mips.c (md_show_usage): Fix message.
368 1999-03-03 Nick Clifton <nickc@cygnus.com>
370 * doc/c-arm.texi (ARM Syntax): Document new command line switches
371 and LDR reg,=<expr> instruction.
373 * config/tc-arm.c: Add support for -mcpu=arm810, -mcpu=arm9 and
376 Fri Feb 19 09:36:30 1999 Ian Lance Taylor <ian@cygnus.com>
378 * doc/c-arm.texi (ARM-Chars): Fix typo in use of '@'.
380 1999-02-17 Nick Clifton <nickc@cygnus.com>
382 This patch was created by: Scott Bambrough
383 <scottb@corelcomputer.com>
386 Special cased '@' character. The '@' character is used as the
387 ARM assembler comment character, as a special character
388 and in ELF .symver pseudo-op's, and as a special character in
389 .type and .section pseudo-ops.
390 (symver_pseudo): New static variable.
391 (symver_state): New static variable.
392 (struct app_save): Add field 'symver_state'.
393 (app_push): Save global symver_state int struct app_save.
394 (app_pop): Restore global symver_state from struct app_save.
395 (do_scrub_chars): Special case handling of '@' character in
398 * configure.in: Modified to recognize armv* uname syntax from ARM
400 * configure: Regenerated.
402 * config/obj-elf.c (obj_elf_section): Allow '%' as well as '@' as
403 a prefix to the section's type.
404 (obj_elf_type): Allow '%' as well as '@' and '#' as prefixes to
407 * config/tc-arm.h: Add support for PIC generation:
408 (pic_code): New boolean.
409 (obj_relocate_extern): Define.
410 (TC_RELOC_RTSYM_LOC_FIXUP): Define
411 (TC_CONS_FIX_NEW): Define.
412 (tc_fix_adjustable): Define.
413 (GLOBAL_OFFSET_TABLE_NAME): Define.
415 * config/tc-arm.c: Add support for PIC generation:
416 (line_seperator_chars): Allow ';' as a seperator for Linux.
417 (is_immediate_prefix): New macro.
418 (arm_parse_reloc): New function.
419 (s_arm_elf_cons): New function.
420 (do_branch): Special case for BFD_RELOC_ARM_PLT32.
421 (md_undefined_symbol): Special case handling for the Global Offset
423 (md_apply_fix3): Handle PIC relocs.
424 (tc_gen_reloc): Handle PIC relocs.
425 (md_parse_option): Add support for '-k' command line switch to
426 enable PIC generation.
427 (cons_fix_new_arm): New function.
428 (s_arm_elf_cons): New function.
430 Tue Feb 16 16:31:53 1999 Ian Lance Taylor <ian@cygnus.com>
432 * configure.in: Add comments for uses of AC_DEFINE.
433 * acinclude.m4: Likewise.
434 * acconfig.h: Remove.
435 * aclocal.m4: Rebuild.
436 * configure: Rebuild.
437 * Makefile.in: Rebuild.
438 * config.in: Rebuild.
440 1999-02-15 Jim Lemke <jlemke@cygnus.com>
442 * config/tc-mips.c (mips_ip: case 'o'): Fix assertion failure for
443 non-constant offset from a base register.
445 1999-02-14 Ken Raeburn <raeburn@raeburn.org>
447 * config/tc-alpha.c (md_show_usage): Put \ before newline in
450 Sat Feb 13 14:10:10 1999 Richard Henderson <rth@cygnus.com>
452 * config/tc-alpha.c (cpu_types): Enable EV6 PALcode with -m21264.
453 (emit_insn): Look for pc-relative and no-overflow specifiers on
454 internal relocation types.
456 1999-02-13 Jim Blandy <jimb@zwingli.cygnus.com>
458 * doc/c-mips.texi (MIPS Opts): Updated list of -mNNNN and
461 * config/tc-mips.c: Remove all the mips_NNNN variables; just use
463 (mips_4650, mips_4010, mips_4100): Variables removed.
464 (hilo_interlocks, gpr_interlocks, append_insn, macro_build, macro,
465 macro2, mips16_macro, mips_ip): Test mips_cpu, not the mips_NNNN
467 (md_begin): Don't bother initializing the mips_NNNN variables;
468 mips_cpu is set, and that's good enough now.
469 (md_parse_option): Have the -mNNNN options set mips_cpu instead of
470 the mips_NNNN variable. The -no-mNNNN flags are now no-ops.
471 (show): New function, to handle wrapping in the CPU lists.
472 (md_show_usage): Update lists of -mcpu and -mNNNN switches.
474 Sat Feb 13 00:17:26 1999 Richard Henderson <rth@cygnus.com>
476 * config/tc-i386.c (i386_intel_operand): Ignore `SHORT' rather
477 than treat as an immediate specifier.
479 Thu Feb 11 16:18:31 1999 Richard Henderson <rth@cygnus.com>
481 * config/tc-i386.c: Prototype many functions.
482 (set_intel_syntax): Accept `prefix'/`noprefix' specifiers.
483 (i386_immediate): Remove unused second argument.
484 (i386_intel_operand): Fix i386_is_reg typo.
485 (i386_operand): Use allow_naked_reg.
486 (output_invalid): Make operand int for K&R.
488 Thu Feb 11 11:21:02 1999 Ian Lance Taylor <ian@cygnus.com>
490 * Makefile.am (EXTRA_as_new_SOURCES): Uncomment--fixed by automake
492 * Makefile.in: Rebuild.
494 1999-02-09 Doug Evans <devans@casey.cygnus.com>
496 * Makefile.am (DISTCLEANFILES): Change cgen-opc.h to cgen-desc.h.
498 (EXTRA_as_new_SOURCES): Comment out.
499 (.tcdep): <arch>-opc.h renamed to <arch>-desc.h.
500 * Makefile.in: Rebuild.
501 * doc/Makefile.in: Rebuild.
502 * configure.in: Require autoconf 2.13. Redo using_cgen handling.
503 Delete call to AM_CYGWIN32. Replace AM_EXEEXT with AC_EXEEXT.
504 (AC_OUTPUT): <arch>-opc.h renamed to <arch>-desc.h.
505 * configure: Rebuild.
506 * aclocal.m4: Rebuild.
507 * config.in: Rebuild.
508 * cgen.c: Include cgen-desc.h, not cgen-opc.h.
509 (*): CGEN_OPCODE_DESC renamed to CGEN_CPU_DESC.
510 (gas_cgen_cpu_desc): Renamed from gas_cgen_opcode_desc.
511 CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
512 CGEN_OPERAND_ATTR renamed to CGEN_OPERAND_ATTR_VALUE.
513 (gas_cgen_record_fixup): Remove unnecessary != 0 test.
514 (gas_cgen_record_fixup_exp): Ditto.
515 (gas_cgen_finish_insn): Ditto. Refer to operand table via cpu
516 descriptor, not global variable.
517 (gas_cgen_md_apply_fix3): Refer to operand_table via cpu
518 descriptor, not global variable. Refer to insert_operand handler
519 via cpu descriptor, not global function.
520 * cgen.h (*): CGEN_OPCODE_DESC renamed to CGEN_CPU_DESC.
521 * config/tc-fr30.c: Include opcodes/fr30-desc.h.
522 (*): gas_cgen_opcode_desc renamed to gas_cgen_cpu_desc.
523 CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
524 Update call to CGEN_OPERAND_TYPE,CGEN_INSN_OPERANDS.
525 * config/tc-m32r.c: Ditto.
526 (assemble_two_insns): Update calls to cgen_lookup_get_insn_operands.
527 (md_assemble): Ditto.
528 (md_convert_frag): Update call to CGEN_OPERAND_ENTRY.
530 1999-02-09 Nick Clifton <nickc@cygnus.com>
532 * config/tc-arm.c (md_apply_fix3): Fix handling of label1 - label2
533 relocations for ELF targets.
535 1999-02-08 Nick Clifton <nickc@cygnus.com>
537 * configure.in: Add support for StrongARM target.
538 * configure: Regenerate.
540 1999-02-05 Nick Clifton <nickc@cygnus.com>
542 * config/tc-arm.h: Tidy OBJ_ELF and OBJ_COFF definitions.
544 * config/tc-arm.c (md_apply_fix3): Fix BFD_RELOC_ARM_PCREL_BRANCH
547 Wed Feb 3 11:35:47 1999 Richard Henderson <rth@cygnus.com>
549 * config/tc-alpha.c (md_show_usage): Document pca56 and ev6 options.
551 Mon Feb 1 20:37:30 1999 Catherine Moore <clm@cygnus.com>
553 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Define.
554 (INTEL_DWORD_MNEM_SUFFIX): Define.
560 (OFFSET_FLAT): Define.
562 (NONE_FOUND): Define.
565 * config/tc-i386.c (set_intel_syntax): New routine.
566 (intel_syntax): Declare.
567 (allow_naked_reg): Declare.
568 (md_pseudo_table): Support .intel_syntax and .att_syntax.
569 (intel_float_operand): New routine.
570 (md_assemble): Handle INTEL_DWORD_MNEM_SUFFIX.
571 Handle brackets as well as parens. Call i386_intel_operand for
572 intel syntax. Reverse operands if appropriate. Handle new
573 suffixes. Handle movzx and movsx.
574 (i386_is_reg): New routine.
575 (i386_immediate): New routine.
576 (i386_scale): New routine.
577 (i386_displacement): New routine.
578 (i386_operand_modifier): New routine.
579 (build_displacement_string): New routine.
580 (i386_parse_seg): New routine.
581 (i386_intel_memory_operand): New routine.
582 (i386_intel_operand): New routine.
583 (i386_operand): Call i386_displacement, i386_immediate,
584 i386_scale, etc. instead of handling inline.
585 (parse_register): Handle registers without prefix.
587 Mon Feb 1 12:24:58 1999 Catherine Moore <clm@cygnus.com>
589 * configure: Regenerate.
590 * configure.in (arm-*-oabi): New.
592 * config/tc-arm.c (target_oabi): Declare.
593 (md_apply_fix3): Support REL relocs.
594 (md_parse_option): Handle -oabi.
595 (elf32_arm_target_format): New routine.
596 (md_longopts): Add OPTION_OABI.
597 * config/tc-arm.h: Redefine TARGET_FORMAT.
600 1999-01-28 Nick Clifton <nickc@cygnus.com>
602 * write.c (write_relocs): Handle out of range error.
604 * config/tc-fr30.c (fr30_fix_adjustable): New function.
605 (fr30_force_relocation): Default to 0.
607 * config/tc-fr30.h (obj_fix_adjustable): Define.
608 (TC_FORCE_RELOCATION): Define.
610 * cgen.c (gas_cgen_md_apply_fix3): Do not apply fixes to VTABLE
613 1999-01-16 Nick Clifton <nickc@cygnus.com>
615 * config/tc-d30v.c (write_2_short): Do not generate a sequential
616 merge of two instructions if the left instruciton kills the right.
618 1999-01-11 Doug Evans <devans@casey.cygnus.com>
620 * Makefile.in: Regenerate.
621 * configure.in: Redo test for using cgen.
622 * configure: Regenerate.
624 1999-01-09 Nick Clifton <nickc@cygnus.com>
626 * config/obj-coff.h (obj_adjust_symtab): Prevent accidental
627 redefinition of this macro.
629 Tue Jan 5 21:58:03 1999 Doug Evans <devans@canuck.cygnus.com>
631 * config/tc-mips.c (mips_frob_file): Disable "Unmatched %hi reloc"
634 1998-12-29 Gavin Romig-Koch <gavin@cygnus.com>
636 * config/tc-mips.c (append_insn): For mips16, insert a nop between
637 a read of HI or LO and an immediatly following branch.
639 1998-12-29 Gavin Romig-Koch <gavin@cygnus.com>
641 * config/tc-mips.c (md_begin): Another correction to the setting of
644 1998-12-23 Gavin Romig-Koch <gavin@cygnus.com>
646 * config/tc-mips.c (md_begin): Correct type-o in setting of mips_eabi64.
648 1998-12-21 Nick Clifton <nickc@cygnus.com>
650 * config/tc-m32r.c (md_assemble): Emit a NOP after a relaxable 16
651 bit insn when optimizing, so that parallelised instructions will
652 start on a 32 bit boundary.
654 1998-12-19 Gavin Romig-Koch <gavin@cygnus.com>
656 * config/tc-mips.c (mips_eabi64): New.
657 (md_begin): Set mips_eabi64.
658 (mips_elf_final_processing): Use it.
660 1998-12-18 Gavin Romig-Koch <gavin@cygnus.com>
662 * config/tc-mips.c (mips_elf_final_processing):
663 Correct setting of ABI in e_flags.
665 Wed Dec 16 16:17:22 1998 Dave Brolley <brolley@cygnus.com>
667 * config/tc-fr30.c (md_assemble): Warn about invalid instructions in delay slots.
669 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
671 * config/tc-mips.c (md_begin,md_parse_option): Handle vr4111.
673 1998-12-15 Doug Evans <devans@casey.cygnus.com>
675 * cgen.c (gas_cgen_md_apply_fix3): Mark as an error, rather than a
676 warning, values that don't fit in the field.
678 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
680 * config/tc-mips.c (mips_abi_string): New.
681 (md_parse_option,md_longopts): Add mabi.
682 (mips_elf_final_processing): Set e_flags based on mabi flag.
684 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
686 * config/tc-mips.c (md_parse_option): Handle vr4111.
688 98-12-11 Ken Raeburn <raeburn@cygnus.com>
690 * config/tc-h8300.c (build_bytes): Change message given if the
691 instruction requires H8/300H mode and we're not in Hmode, to
692 suggest that it may be the operand modes that are the problem, not
693 necessarily the opcode.
695 1998-12-10 Nick Clifton <nickc@cygnus.com>
697 * config/tc-fr30.c: Add line separator character.
699 Tue Dec 8 19:51:50 1998 Mark Klein <mklein@dis.com>
701 * configure.in (hppa-*-mpeix*): New target.
702 * config/obj-som.h (obj_som_compiler): Declare.
703 * config/obj-som.c (compiler_seen): New static variable.
704 (obj_som_compiler): New function.
705 * config/tc-hppa.c: Update tc_data uses for change to bfd/som.h.
706 (md_pseudo_table): Add "compiler" if OBJ_SOM.
707 (pa_type_args): Set hppa_priv_level.
708 (pa_compiler): New static function if OBJ_SOM.
709 * configure: Rebuild.
711 Tue Dec 8 15:00:50 1998 Ian Lance Taylor <ian@cygnus.com>
713 * read.c (output_leb128): Don't mark as inline.
715 1998-12-08 Andrew MacLeod <amacleod@cygnus.com>
717 * config/tc-ppc.c (ppc_vbyte): Prototype and new function for
718 AIX .vbyte unaligned data support.
719 (md_pseudo_table): Add 'vbyte' to list of valid pseudos.
720 (ppc_elf_validate_fix): Add eh_frame to list of ELF relocatable
723 1998-12-07 Nick Clifton <nickc@cygnus.com>
725 * config/tc-d30v.c (md_assemble, do_assemble): Improve erroneous
728 Mon Dec 7 09:48:34 1998 Catherine Moore <clm@cygnus.com>
730 * config/tc-arm.c (elf32_arm_force_relocation): Check for
731 BFD_RELOC_ARM_PCREL_BRANCH.
733 Sun Dec 6 12:46:36 1998 Ian Lance Taylor <ian@cygnus.com>
735 * configure.in: Define TARGET_BYTES_{BIG,LITTLE}_ENDIAN after
736 checking the target type.
737 (mips-dec-bsd*): Set endian to little.
738 * configure: Rebuild.
740 COFF weak symbol support, based on patches from Mark Elbrecht
742 * config/obj-coff.h (S_IS_WEAK): Define if not BFD_ASSEMBLER.
743 * config/obj-coff.c (obj_coff_weak): New static function.
744 (obj_coff_endef) [both versions]: Handle weak symbols.
745 (coff_frob_symbol): Likewise.
746 (yank_symbols): Likewise.
747 (obj_pseudo_table): Add "weak".
749 * configure.in (m68k-*-gnu*): New target. From Aymeric Vincent
750 <aymeric.vincent@emi.u-bordeaux.fr>.
751 * aclocal.m4: Rebuild with current tools.
752 * configure: Rebuild.
754 * config/tc-alpha.c (emit_ldgp): Give an error message rather than
755 an assertion failure for a case we can't handle when OBJ_ECOFF.
757 * expr.c (operator): And with 0xff to avoid problems with signed
760 1998-12-03 Nick Clifton <nickc@cygnus.com>
762 * config/tc-fr30.c (md_cgen_lookup_reloc): Generate
763 BFD_RELOC_FR30_48 instead of BFD_RELOC_FR30_32.
765 1998-12-02 Nick Clifton <nickc@cygnus.com>
767 * config/tc-fr30.c (md_cgen_lookup_reloc): Enable relocs for
770 Thu Nov 26 11:23:48 1998 Dave Brolley <brolley@cygnus.com>
772 * config/tc-fr30.c (md_pcrel_from_section): Restore previous calculation
775 Tue Nov 24 17:21:52 1998 Nick Clifton <nickc@cygnus.com>
777 * config/tc-fr30.c (md_pcrel_from_section): Fix calculation of
780 Tue Nov 24 14:54:38 1998 Nick Clifton <nickc@cygnus.com>
782 * config/tc-d10v.c (md_assemble): Make static 'etype' have file
784 (d10v_cleanup): Only generate previous insn if a multiline insn is
787 Fri Nov 20 11:41:13 1998 Nick Clifton <nickc@cygnus.com>
789 * config/tc-fr30.c (md_cgen_lookup_reloc): Add support for
792 Thu Nov 19 15:01:29 1998 Nick Clifton <nickc@cygnus.com>
794 * config/tc-arm.c (md_parse_option): Add support for -marm7xxx and
795 -marm6xxx command line switches.
797 1998-11-18 Doug Evans <devans@casey.cygnus.com>
799 * Makefile.am (DEP): Use $(srcdir)/../mkdep.
800 (itbl-ops.o): Delete duplicate dependencies.
801 Rebuild dependencies.
802 Add fr30 dependencies.
803 * Makefile.in: Rebuild.
805 Tue Nov 17 13:42:42 1998 Nick Clifton <nickc@cygnus.com>
807 * config/tc-fr30.c (md_cgen_lookup_reloc): Updated to match latest
809 * listing.c: Ignore line terminator characters found inside
812 Thu Nov 12 19:21:24 1998 Dave Brolley <brolley@cygnus.com>
814 * po/gas.pot: Regenerated.
816 Thu Nov 12 10:54:16 1998 Nick Clifton <nickc@cygnus.com>
818 * config/tc-fr30.c (fr30_is_colon_insn): New name for
819 fr30_is_label_start(). Also checks for delay slot insns.
821 * config/tc-fr30.c (fr30_is_label_start): New function: Handle
822 FR30 instructions which contain a colon in the mnemonic.
824 * config/tc-fr30.h (TC_START_LABEL): Define this macro.
826 Wed Nov 11 09:58:21 1998 Nick Clifton <nickc@cygnus.com>
828 * config/tc-fr30.c: Removed currently superflous code.
830 Tue Nov 10 13:13:05 1998 Nick Clifton <nickc@cygnus.com>
832 * config/tc-fr30.h: New file.
833 * config/tc-fr30.c: Tweaking so that it will compile.
835 Tue Nov 10 14:41:33 1998 Catherine Moore <clm@cygnus.com>
837 * config/tc-d10v.h (obj_fix_adjustable): Define.
838 (TC_FORCE_RELOCATION): Define.
839 (d10v_force_relocation): Declare.
840 * config/tc-d10v.c (tc_gen_reloc): Handle Vtable relocs.
841 (md_apply_fix3): Handle Vtable relocs.
842 (d10v_fix_adjustable): New.
843 (d10v_force_relocation): New.
845 Mon Nov 9 14:25:06 1998 Nick Clifton <nickc@cygnus.com>
847 * config/tc-d30v.c: Change default behaviour to ignore potential
848 conflicts between register name and symbol names.
850 Wed Nov 4 18:42:00 1998 Dave Brolley <brolley@cygnus.com>
852 * configure.in: Add fr30-*-*.
853 * config/tc-fr30.c: New file.
854 * Makefile.in: Regenerated.
855 * config.in: Regenerated.
856 * configure: Regenerated.
857 * doc/Makefile.in: Regenerated.
858 * po/gas.pot: Regenerated.
860 Mon Nov 2 20:54:16 1998 Doug Evans <devans@canuck.cygnus.com>
862 * config/tc-m32r.c (assemble_two_insns): Ensure both insns
865 Mon Nov 2 20:10:18 1998 Martin von Loewis <loewis@informatik.hu-berlin.de>
867 * app.c (do_scrub_begin): Set characters above 127 to be symbol
869 (do_scrub_chars): Add some casts to unsigned char to avoid
870 unwanted sign extension.
871 * read.c (lex_type): Set characters about 127 to be symbol
873 * config/tc-i386.c (md_begin): Set identifier_chars and
874 operand_chars for values above 127.
876 Mon Nov 2 15:05:33 1998 Geoffrey Noer <noer@cygnus.com>
878 * configure.in: detect cygwin* instead of cygwin32*
879 * configure: regenerate
881 Tue Oct 27 13:18:40 1998 Nick Clifton <nickc@cygnus.com>
883 * listing.c: Add support for producing a listing from piped
886 Tue Oct 27 08:56:44 1998 Gavin Romig-Koch <gavin@cygnus.com>
888 * config/tc-mips.c (hilo_interlocks): Remove mips_3900.
889 (append_insn): Account for the tx39's multiply behavior.
891 1998-10-26 Michael Meissner <meissner@cygnus.com>
893 * config/tc-m32r.c (assemble_two_insns): Rename assemble_two_insns
894 from assemble_parallel_insns. Add support for '->' to indicate
895 explicitly serializing the instructions.
896 (md_assemble): Ditto.
898 Sat Oct 24 15:12:19 1998 Catherine Moore <clm@cygnus.com>
900 * config/tc-sh.c (sh_fix_adjustable): Adjust EXTERN and
903 Thu Oct 22 12:41:33 1998 Catherine Moore <clm@cygnus.com>
905 * cgen.c (gas_cgen_md_apply_fix3): Revert last change.
907 Thu Oct 22 10:03:15 1998 Ron Unrau <runrau@cygnus.com>
909 * config/tc-mips.c : support frame and regmask/fregmask when
910 MIPS_STABS_ELF is specified.
912 Wed Oct 21 11;34:51 1998 Catherine Moore <clm@cygnus.com>
914 * config/tc-sh.c (sh_fix_adjustable): Only include if OBJ_ELF.
915 (md_apply_fix): Don't return 1 for VTABLE relocs.
916 * config/tc-sh.h (obj_fix_adjustable): Define only if OBJ_ELF.
918 Tue Oct 20 11:18:28 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
920 * doc/c-i386.texi: Replace occurences of "opcode" with
921 "instruction mnemonic", "instruction", or "mnemonic" when
922 referring to the name of an instruction. Use "opcode" when
923 referring to the sequence of machine bytes.
925 * config/tc-i386.c (opcode_chars): Rename to mnemonic_chars.
926 (is_opcode_char): Rename to is_mnemonic_char.
927 (md_assemble and i386_operand): Correct error messages from
928 "opcode" to "instruction mnemonic"
929 Rename throughout opcode[] -> mnemonic[], opp -> mnem_p,
930 MAX_OPCODE_SIZE -> MAX_MNEM_SIZE,
931 DWORD_OPCODE_SUFFIX -> DWORD_MNEM_SUFFIX,
932 WORD_OPCODE_SUFFIX -> WORD_MNEM_SUFFIX,
933 BYTE_OPCODE_SUFFIX -> BYTE_MNEM_SUFFIX,
934 SHORT_OPCODE_SUFFIX -> SHORT_MNEM_SUFFIX
935 LONG_OPCODE_SUFFIX -> LONG_MNEM_SUFFIX
937 * config/tc-i386.h (*_MNEM_SUFFIX): Rename from *_OPCODE_SUFFIX.
939 * config/tc-i386.c (i386_operand): Check for garbage after
942 Tue Oct 20 10:49:42 1998 Ian Lance Taylor <ian@cygnus.com>
944 * config/tc-i386.c (md_apply_fix3): Change handling of PCREL reloc
945 for BFD_ASSEMBLER to only change value when COFF if TE_PE.
947 Mon Oct 19 20:20:42 1998 Catherine Moore <clm@cygnus.com>
949 * config/tc-sh.h (obj_fix_adjustable): Define.
950 * config/tc-sh.c (sh_force_relocation): Handle VT relocs.
951 (md_apply_fix): Likewise.
952 (tc_gen_reloc): Likewise.
953 (sh_fix_adjustable): New.
955 Mon Oct 19 12:35:43 1998 Doug Evans <devans@seba.cygnus.com>
957 * cgen.c (gas_cgen_finish_insn): Update handling of CGEN_INT_INSN_P.
958 * cgen.h (gas_cgen_finish_insn): Update prototype.
959 * config/tc-m32r.c (m32r_insn): CGEN_INT_INSN -> CGEN_INT_INSN_P.
960 cgen_insn_t -> CGEN_INSN_INT.
961 (make_parallel): Update handling of CGEN_INT_INSN_P.
962 (assemble_parallel_insn): Ditto.
963 (target_make_parallel): New function.
964 (md_assemble): Use it.
966 Mon Oct 19 13:16:12 1998 Catherine Moore <clm@cygnus.com>
968 * config/tc-m32r.c (m32r_force_relocation): Fix typo.
970 Sun Oct 18 18:48:57 1998 Jeffrey A Law (law@cygnus.com)
972 * config/tc-sh.c (md_assemble): Make sure the entire opcode is
973 converted into lower case.
975 Fri Oct 16 13:36:34 CDT Catherine Moore <clm@cygnus.com>
977 * cgen.c (gas_cgen_md_apply_fix3): Handle VTABLE relocs.
978 (gas_cgen_tc_gen_reloc): Likewise.
979 * config/tc-m32r.h (obj_fix_adjustable): Define.
980 * config/tc-m32r.c (m32r_fix_adjustable): New.
981 (m32r_force_relocation): Handle VTABLE relocs.
983 Wed Oct 14 11:33:38 1998 Nick Clifton <nickc@cygnus.com>
985 * doc/c-arm.texi (ARM Directives): Document .ltorn directive.
987 Mon Oct 12 11:07:21 1998 Nick Clifton <nickc@cygnus.com>
989 * config/tc-m32r.c (assemble_parallel_insn): Convert second opcode
990 to lower case before parsing.
992 * config/tc-d30v.c (parallel_ok): Ignore conflicts when explicitly
993 parallel insns modift buts in the PSW as a side effect.
995 Thu Oct 8 10:18:33 1998 Nick Clifton <nickc@cygnus.com>
997 * config/tc-d30v.c (find_format): Test for missing flag and
1000 (md_apply_fix3): Fix error messages to avoid
1001 assumption about presence of a symbol.
1003 (parallel_ok): Disallow parallel instructions that both modify the
1006 (find_format): Generate a warning if an odd numbered register is
1007 used as the first register in a mutli-register instruction.
1009 Wed Oct 7 14:09:14 1998 Nick Clifton <nickc@cygnus.com>
1011 * config/tc-d30v.c (md_apply_fix3): Do not assume that bad
1012 relocations are always associated with a symbol.
1014 Tue Oct 6 09:31:15 1998 Catherine Moore <clm@cygnus.com>
1016 * tc-sparc.h (TC_FORCE_RELOCATION): Define.
1017 (elf32_sparc_force_relocation): Declare.
1018 * tc-sparc.c (md_apply_fix3): Handle vtable relocs.
1019 (tc_gen_reloc): Handle vtable relocs.
1020 (elf32_sparc_force_relocation): New.
1022 Mon Oct 5 09:25:32 1998 Catherine Moore <clm@cygnsu.com>
1024 * symbols.c (S_IS_FUNCTION): New.
1025 * config/tc-v850.h (obj_fix_adjustable): Define.
1026 (TC_FORCE_RELOCATION): Define.
1027 (v850_force_relocation): Declare.
1028 * config/tc-v850.c (tc_gen_reloc): Use offset instead
1029 of fx_addnumber for VTABLE reloc addends.
1030 (md_apply_fix3): Handle VTABLE relocs.
1031 (v850_fix_adjustable): New.
1032 (v850_force_relocation): New.
1034 Mon Oct 5 00:48:52 1998 Jeffrey A Law (law@cygnus.com)
1036 * tc-hppa.c (fp_operand_format): Add some additional formats.
1037 (pa_ip): Do not automatically promote into pa2.0 mode.
1038 (pa_level): Handle ".level 2.0".
1040 Sun Oct 4 20:57:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1042 * config/tc-i386.c (md_assemble): Handle AMD_3DNOW_OPCODE.
1043 * config/tc-i386.h (template.extension_opcode): Change to
1044 unsigned int to allow full range of 8-bit opcode suffixes.
1045 (None): Redefine as 0xffff.
1047 From Jeff B Epler <jepler@usgs.gov>
1048 * doc/c-i386.texi (i386-SIMD): New section.
1050 Thu Oct 1 15:37:54 1998 Richard Henderson <rth@cygnus.com>
1052 * read.c (discard_rest_of_line): New function.
1053 * read.h: Declare it.
1054 * config/tc-alpha.c (s_alpha_mask, s_alpha_frame): Use it.
1056 Thu Oct 1 10:33:53 1998 Nick Clifton <nickc@cygnus.com>
1058 * config/tc-d10v.c (find_symbol_matching_register): New function.
1059 (find_opcode): Cope with the case where a register name matches
1062 Wed Sep 30 10:52:32 1998 Nick Clifton <nickc@cygnus.com>
1064 * config/tc-v850.c (md_pcrel_from): Rename to
1065 v850_pcrel_from_section.
1066 (v850_pcrel_from_section): Do not resolves symbols in other
1069 * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.
1071 Mon Sep 28 11:01:20 1998 Nick Clifton <nickc@cygnus.com>
1073 * config/tc-d10v.c (find_opcode): Generate an error if a register
1074 is supplied for an operand that should not be a register.
1076 Fri Sep 25 10:04:21 1998 Nick Clifton <nickc@cygnus.com>
1078 * config/tc-d30v.c (write_2_short): But do allow delayed branch
1079 instructions to have another instruction in the right bin.
1081 Thu Sep 24 09:28:34 1998 Nick Clifton <nickc@cygnus.com>
1083 * config/tc-d30v.c (write_2_short): Do not allow instructions in
1084 the right container if the left container holds a branch
1087 Wed Sep 23 10:54:29 1998 Nick Clifton <nickc@cygnus.com>
1089 * config/tc-d30v.c (reg_name_search): Only warn if a name matches
1090 both a register name and symbol name.
1091 (find_format): Allow correct parsing of MVTSYS and MVFSYS insns.
1093 Tue Sep 22 17:49:16 1998 Nick Clifton <nickc@cygnus.com>
1095 * config/tc-d30v.c (write_2_short): Implement EITHER_BUT_PREFER_MU
1096 execution unit class.
1098 (reg_name_search): If a name matches a register and a symbol,
1099 prefer the register.
1100 (find_format): Disallow flag registers when a general purpose
1101 register is required.
1102 If a number is required, but a register has been given, check to
1103 see if a symbol with the same name as the register exists, and if
1104 so, use that symbol.
1106 Tue Sep 22 16:40:52 1998 Jim Wilson <wilson@cygnus.com>
1108 * config/obj-elf.h (ECOFF_DEBUGGING): Add missing parens.
1110 Tue Sep 22 15:44:21 1998 Nick Clifton <nickc@cygnus.com>
1112 * config/tc-d30v.c (find_format): Do not accept flag registers as
1113 general purpose registers.
1114 (find_format): If an immediate value is expected at a given place
1115 in a format, but a register name has been provided instead, check
1116 to see if that register name matches the name of a predefined
1117 symbol and if it does, then use the symbol instead.
1118 (reg_name_search): If a register name matches a symbol name,
1119 prefer the register name to the symbol name.
1121 Mon Sep 21 10:42:57 1998 Nick Clifton <nickc@cygnus.com>
1123 * config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
1124 the previous insn to empty.
1126 1998-09-20 Michael Meissner <meissner@cygnus.com>
1128 * config/tc-ppc.c (md_apply_fix3): Do not break string into two
1129 pieces, forcing the use of an ANSI compiler.
1131 Sun Sep 20 00:58:12 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1133 * config/tc-m68k.h (TC_FORCE_RELOCATION): New macro. Force vtable
1135 * config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
1137 Tue Sep 15 08:51:07 1998 Catherine Moore <clm@cygnus.com>
1139 * config/obj-elf.c (obj_elf_vtable_inherit): Handle arm
1141 (obj_elf_vtable_entry): Likewise.
1142 * config/tc-arm.h: Define TC_FORCE_RELOCATION for OBJ_ELF.
1143 * config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
1144 (tc_gen_reloc): Likewise.
1145 (arm_fix_adjustable): Likewise.
1146 (elf32_arm_force_relocation): New.
1147 (armelf_frob_symbol): Remove coff-style symbol support.
1149 Wed Sep 9 11:27:16 1998 Richard Henderson <rth@cygnus.com>
1151 * config/tc-i386.c (i386_operand): Fix typo in last patch.
1153 Tue Sep 8 18:10:01 1998 Catherine Moore <clm@cygnus.com>
1155 * config/tc-arm.c (arm_adjust_symtab): Move #ifdef
1156 OBJ_COFF so that routine is defined for a.out format.
1158 Tue Sep 8 15:56:19 1998 Richard Henderson <rth@cygnus.com>
1160 * config/tc-i386.c (i386_operand): Detect non-segment registers
1161 used as segment prefixes.
1163 Sat Sep 5 19:00:38 1998 Ian Lance Taylor <ian@cygnus.com>
1165 * ehopt.c (check_eh_frame): Check the size of the FDE, and don't
1166 optimize across FDE boundaries.
1168 * config/obj-coff.c (obj_coff_section): Preserve any link once
1169 flags when setting the section flags.
1171 Fri Sep 4 17:07:14 1998 Nick Clifton <nickc@cygnus.com>
1173 * config/tc-arm.h (obj_adjust_symtab): Fixed typo.
1174 * config/tc-arm.c (armelf_adjust_symtab): Reformatted.
1176 Fri Sep 4 13:57:43 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
1178 * config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
1181 Wed Sep 2 11:31:14 1998 Richard Henderson <rth@cygnus.com>
1183 * frags.c (frag_grow): Include the size of the frag struct in the
1186 * subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
1187 if the new subseg comes before the old.
1189 Tue Sep 1 15:01:33 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
1191 * config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
1192 to handle edge8 and edge16.
1194 Mon Aug 31 09:51:14 1998 Richard Henderson <rth@cygnus.com>
1196 * config/obj-elf.c (obj_elf_vtable_inherit): Print error message
1197 before we clobber the symbol involved.
1199 Mon Aug 31 10:58:06 1998 Catherine Moore <clm@cygnus.com>
1201 * config/tc-arm.c: Remove OBJ_ELF definitions for
1202 S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS. Only
1203 use arm_adjust_symtab for OBJ_COFF.
1204 (armelf_adjust_symtab): New Routine.
1205 * config/tc-arm.h: Define obj_adjust_symtab to
1206 armelf_adjust_symtab for OBJ_ELF.
1208 Sat Aug 29 22:18:51 1998 Richard Henderson <rth@cygnus.com>
1210 * configure.in: Make all i386-elf targets use bfd_gas.
1211 * config/tc-i386.c (tc_i386_force_relocation): New.
1212 (tc_i386_fix_adjustable): Don't fix vtable relocs.
1213 (md_apply_fix3): Likewise.
1214 (tc_gen_reloc): Handle them.
1215 * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
1216 tc_i386_force_relocation.
1218 Mon Aug 24 13:40:21 1998 Nick Clifton <nickc@cygnus.com>
1220 * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
1222 Fri Aug 21 18:43:48 1998 Nick Clifton <nickc@cygnus.com>
1224 * config/tc-d30v.c (md_assemble): Copy previous opcode over
1225 current opcode after writing the first insturction of a reverse
1228 Fri Aug 21 07:30:35 1998 Doug Evans <devans@canuck.cygnus.com>
1230 * read.h (generate_lineno_debug): Add prototype.
1231 * read.c (generate_lineno_debug): Make non-static.
1233 Thu Aug 20 23:17:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1235 * config/tc-i386.c (md_assemble): Only warn for address/data size
1238 Thu Aug 20 14:45:08 1998 Nick Clifton <nickc@cygnus.com>
1240 * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
1241 against Thumb function names, as the linker needs this information.
1243 1998-08-20 Vladimir N. Makarov <vmakarov@cygnus.com>
1245 * expr.c (operand): Check also that there is no advance in operand
1246 after atof_generic in order to decide "is it label 0f or floating
1249 Wed Aug 19 09:30:16 1998 Nick Clifton <nickc@cygnus.com>
1251 * config/tc-m32r.c: Replace double dash prefix to M32R specific
1252 command line options with a single dash.
1253 * doc/c-m32r.texi: Replace double dash prefix with a single dash.
1255 Tue Aug 18 11:59:43 1998 Catherine Moore <clm@cygnus.com>
1257 * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
1258 * tc-arm.c (arm_fix_adjustable): New routine.
1260 1998-08-13 Vladimir N. Makarov <vmakarov@cygnus.com>
1262 * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
1263 s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
1264 demand_empty_rest_of_line before mri_comment_end.
1265 (equals): Check garbage after expression before
1266 mri_comment_end in MRI mode.
1268 Thu Aug 13 15:08:42 1998 Ian Lance Taylor <ian@cygnus.com>
1270 * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
1271 small immediate constant to use the constant itself rather than
1274 Wed Aug 12 18:47:38 1998 Ian Lance Taylor <ian@cygnus.com>
1276 * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
1277 (pa_leave): Likewise.
1279 Wed Aug 12 13:25:03 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1281 * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
1283 (i386_operand): Fix an error message.
1285 Tue Aug 11 14:44:32 1998 Nick Clifton <nickc@cygnus.com>
1287 * doc/c-arm.texi (ARM Directives): Document .req directive.
1289 * config/tc-arm.c (reg_required_here): Display erroneous string if
1290 the register name could not be decoded.
1291 Do not set inst.instruction if the sift is -1.
1293 Mon Aug 10 15:39:56 1998 Richard Henderson <rth@cygnus.com>
1295 * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
1298 Mon Aug 10 15:06:18 1998 Nick Clifton <nickc@cygnus.com>
1300 * config/tc-d30v.c (d30v_align): Always perform alignment request,
1301 even if it is belived to be unnecessary.
1303 Mon Aug 10 17:48:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1305 config/tc-i386.c (i386_operand): Size immediate constants by
1306 suffix (erroneously removed as part of July 7 change).
1308 Sun Aug 9 20:45:32 1998 Catherine Moore <clm@cygnus.com>
1310 * config/obj-elf.h: Check for redefinition of obj_frob_symbol.
1311 * config/tc-arm.c: Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
1312 (armelf_frob_symbol): New Routine.
1313 * config/tc-arm.h: Define obj_frob_symbol if OBJ_ELF.
1315 Sat Aug 8 15:21:28 1998 Richard Henderson <rth@cygnus.com>
1317 * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
1319 Wed Aug 5 15:54:14 1998 Nick Clifton <nickc@cygnus.com>
1321 * config/tc-arm.c (md_begin): Set BFD private flags depending upon
1322 command line switches passed to assembler.
1324 Mon Aug 3 14:02:52 1998 Doug Evans <devans@seba.cygnus.com>
1326 * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
1327 (gas_cgen_opcode_desc): Declare.
1328 (gas_cgen_parse_operand): Declare.
1329 (*): Prepend gas_ to gas specific fns to denote them as such.
1331 * cgen.c (gas_cgen_opcode_desc): New global
1332 (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
1333 (queue_fixup): Renamed from cgen_queue_fixup.
1334 (*): Prepend gas_ to gas specific fns to denote them as such.
1336 (gas_cgen_md_apply_fix3): Update call to insert_operand.
1337 (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
1338 * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
1339 Open opcode table and initialize it.
1340 (make_parallel): Use gas_cgen_opcode_desc.
1341 (assemble_parallel_insn): Ditto. Remove use of CGEN_SYM.
1342 (md_assemble): Ditto.
1344 Sat Aug 1 19:27:30 1998 Richard Henderson <rth@cygnus.com>
1346 * as.h (debug_info_type): Add entries for unspecified and dwarf*.
1347 * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
1348 as_where ourselves. Provide a stub for !ECOFF_DEBUGGING.
1349 * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
1350 Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
1351 * read.c (generate_lineno_debug): Tidy ECOFF bits. Use
1352 DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
1353 * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
1354 (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
1355 (INIT_STAB_SECTION): Likewise.
1356 (OBJ_PROCESS_STAB): Likewise.
1358 * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
1359 (md_parse_option): Watch for them.
1360 (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
1361 (md_begin): Kill neverdef code.
1362 (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
1363 (s_alpha_prologue): Watch alpha_cur_ent_sym.
1364 (s_alpha_coff_wrapper): New.
1365 (md_pseudo_table): Trap all ECOFF pseudos.
1367 Fri Jul 31 16:45:54 1998 Ron Unrau <runrau@cygnus.com>
1369 Start of changes to remove mdebug section from mips*-elf
1370 Based on MIPS_STAB_ELF definition
1371 * acconfig.h: undef if not configured
1372 * config.in: undef if not configured
1373 * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
1374 * config/tc-mips.c (s_ent): set BSF_FUNCTION
1375 * stabs.c (s_stab_generic): flush frag
1377 Fri Jul 31 16:14:45 1998 Catherine Moore <clm@cygnus.com>
1379 * configure.in: (arm-*-elf): Handle.
1380 (thumb-*-elf): Handle.
1381 * configure: Regenerate.
1382 * read.c (stringer): Fix typo in comment.
1383 * write.c (fixup_segment): Don't add symbol value to addend if
1385 * config/tc-arm.c (md_section_align): Don't align dwarf debug
1387 (tc_gen_reloc): Always set the reloc addend to fixp->fx_offset
1390 Thu Jul 30 21:38:43 1998 Frank Ch. Eigler <fche@cygnus.com>
1392 * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
1393 (write_2_short): Emit warning if new flag is set.
1394 (do_assemble): Set flags if left instruction is one of special
1395 "right-instruction-killer" type.
1397 Tue Jun 28 18:12:28 1998 Stan Cox <scox@cygnus.com>
1399 * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
1400 Always output words in debug_info section as big endian.
1401 (sparc_target_format): Choose correct bfd target.
1402 (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
1404 Tue Jul 28 11:01:21 1998 Jeffrey A Law (law@cygnus.com)
1406 * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
1407 to work with internationalization code. Issue an error when two
1408 operands match that are not allowed to match.
1410 Mon Jul 27 16:25:58 1998 Doug Evans <devans@canuck.cygnus.com>
1412 * configure.in (install_tooldir): Allow target to specify whether
1413 it wants to be installed in $(tooldir)/bin.
1414 * configure: Regenerate.
1415 * Makefile.am (install-exec-local): Set install-exec-tooldir
1416 dependency via configure.
1417 * Makefile.in: Regenerate.
1419 Fri Jul 24 19:58:59 1998 Doug Evans <devans@canuck.cygnus.com>
1421 * Makefile.am (install-exec-local): Split into two ...
1422 (install-exec-bindir,install-exec-tooldir): New rules.
1423 * Makefile.in: Regenerate.
1425 Fri Jul 24 16:31:49 1998 Ian Lance Taylor <ian@cygnus.com>
1427 * Makefile.am (install-exec-local): Don't remove the file before
1428 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1429 W. Rozycki <macro@ds2.pg.gda.pl>.
1430 * Makefile.in: Rebuild.
1432 Fri Jul 24 09:13:46 1998 Doug Evans <devans@canuck.cygnus.com>
1434 * cgen.c: Include libiberty.h.
1435 (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
1436 (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
1437 * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
1438 (md_cgen_lookup_reloc)): Declare.
1439 (md_cgen_record_fixup_exp): Declare.
1440 * config/tc-m32r.h (md_pcrel_from_section): Declare.
1441 (m32r_relax_frag): Declare.
1442 (cgen_md_apply_fix3): Decls moved to cgen.h.
1443 (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
1444 (m32r_cgen_record_fixup_exp): Delete decl.
1445 * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
1446 (assemble_nop): Delete.
1447 (expand_debug_syms): Delete unused `exp'.
1448 (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
1449 Add default case for -Wall.
1450 (m32r_cgen_record_fixup_exp): Add default case for -Wall.
1451 (md_atof): Delete unused wordP.
1453 Thu Jul 23 13:19:50 1998 Jeffrey A Law (law@cygnus.com)
1455 * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
1458 Wed Jul 22 14:36:56 1998 Ian Lance Taylor <ian@cygnus.com>
1460 * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
1461 .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
1462 .print, .purgem, and .struct. Remove documentation for
1465 Tue Jul 21 16:50:52 1998 Doug Evans <devans@seba.cygnus.com>
1467 * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
1468 Update call to insert_operand.
1470 Fri Jul 17 11:42:20 1998 Nick Clifton <nickc@cygnus.com>
1472 * config/tc-m32r.c (ms_show_usage): Formatting changes.
1474 Wed Jul 15 15:38:28 1998 Ian Lance Taylor <ian@cygnus.com>
1476 * config/tc-i386.c (md_assemble): Don't get confused by trailing
1477 whitespace after a prefix operator.
1479 Tue Jul 14 15:32:56 1998 Richard Henderson <rth@cygnus.com>
1481 * configure.in (i386-*-beos{pe,elf,}*): Recognize.
1483 Tue Jul 14 12:33:44 1998 Chris Torek <torek@bsdi.com>
1485 * config/tc-sparc.c (log2): New static function.
1486 (s_reserve): Use log2 to convert alignment before calling
1488 (s_common): Use log2 to convert alignment before calling
1489 record_alignment and frag_align.
1490 (sparc_cons_align): Use log2.
1492 Tue Jul 14 11:58:40 1998 Ian Lance Taylor <ian@cygnus.com>
1494 * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
1495 (s_common): Likewise.
1497 * config/tc-sparc.c (sparc_handle_align): Reindent a bit. Correct
1498 initialization of waddr.
1499 (sparc_elf_final_processing): Add default case to switch.
1501 Tue Jul 14 11:00:16 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1503 * doc/c-i386.texi: Fix a typo. Use the term 80-bit real rather
1504 than temporary real.
1506 Mon Jul 13 13:55:42 1998 Ian Lance Taylor <ian@cygnus.com>
1508 * write.c (subsegs_finish): Don't align the segments if there were
1511 * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
1512 copying aux information.
1514 * expr.c (make_expr_symbol): Catch attempts to turn an O_big
1515 expression into a symbol.
1517 Mon Jul 13 13:29:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1519 * config/tc-i386.c (mode_from_disp_size): Change arg and return
1520 type to unsigned int.
1521 (md_assemble): Change type used to store offsets from unsigned
1523 (i386_operand): Switch error check to only call RESTORE_END_STRING
1524 once after parse_register.
1526 Fri Jul 10 16:00:04 1998 Nick Clifton <nickc@cygnus.com>
1528 * config/tc-v850.c (md_show_usage): Changed format to match that
1531 * as.c (show_usage): Changed format to match that of gcc, ld, etc.
1533 Thu Jul 9 12:09:57 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1535 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
1537 (md_apply_fix_2): Force the symbol of the vtable reloc to be
1540 Thu Jul 9 11:31:54 1998 Ian Lance Taylor <ian@cygnus.com>
1542 * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
1543 * doc/Makefile.in: Rebuild.
1545 Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
1547 * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
1548 for %lo expressions.
1549 (mips_ip, case 'u'): Move range check after code to mask
1550 off bits in %hi/%lo expressions. Mask off high bits for
1553 Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
1555 * doc/Makefile.am (gasver.texi): New target.
1556 (as.info, as.dvi): Depends upon gasver.texi.
1557 * doc/as.texinfo: Include gasver.texi. Mention version number on
1558 title page and in top node.
1559 * doc/Makefile.in: Rebuild.
1561 Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
1563 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
1564 but not including the line containing the edict.
1565 * listing.h (LISTING_EOF): New.
1566 * input-scrub.c (input_scrub_next_buffer): Call it.
1568 Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1570 * config/tc-i386.c (i386_operand): Don't set the size of an
1571 immediate address based solely on the suffix and the mode.
1573 * config/tc-i386.c (md_assemble): Add assertion to make sure
1574 overlap2 does not set Imm.
1576 * config/tc-i386.c (space_chars): Remove. The scrubber converts
1577 sequences of whitespace to a single space.
1578 (is_space_chars): Just compare with space.
1579 (md_begin): Don't initialize space_chars.
1580 (md_assemble): Just skip a single whitespace character.
1581 (i386_operand): Rewrite base-index parsing to use new
1582 parse_register, and to skip white space. Skip white space in a
1583 number of other places too. Don't give error message if
1584 parse_register fails.
1585 (parse_register): Change reg_string parameter to be non-const.
1586 Add end_op parameter. Skip white space after the `%', and return
1587 end of register string. Give error message here rather than
1590 Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
1592 Based on patch from Matt Semersky <matts@scd.hp.com>:
1593 * expr.c (op_encoding): Make const.
1594 (expr_set_precedence): New function.
1595 (expr_begin): Don't set operator rankings, just call
1596 expr_set_precedence.
1597 * expr.h (expr_set_precedence): Declare.
1598 * read.c (s_mri): Call expr_set_precedence.
1600 Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
1602 * doc/as.texinfo (Statements): Remove paragraph discussing
1603 continuing lines with a backslash. This hasn't worked for years,
1606 Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
1608 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
1610 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
1611 (ps_CTORS, ps_DTORS): New section types.
1612 (vms_fixup_xtors_section): New function
1613 (Ctors_Psect, Dtors_Psect): Define.
1614 (IS_GXX_XTOR): Define
1615 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
1616 Filter static constructors/destructors and add to
1617 Ctors_Symbols/Dtors_Symbols chain.
1618 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
1619 appropriate section.
1621 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
1622 * makefile.vms: Merge vax/vms support.
1624 Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
1626 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
1627 (elf_pseudo_table): Add them.
1628 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
1629 (md_apply_fix): Accept them.
1630 (mips_fix_adjustable): Don't adjust them.
1631 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
1632 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
1633 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
1634 (tc_fix_adjustable): Don't adjust them.
1636 Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
1638 * Makefile.am (CGEN_CPU_PREFIX): New variable.
1640 * Makefile.in: Regenerate.
1641 * configure.in: AC_SUBST cgen_cpu_prefix.
1642 * configure: Regenerate.
1644 Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1646 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
1647 Changed all users of COND12_DELAY.
1649 Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
1651 * config/tc-mn10300.c (set_arch_mach): New function.
1652 (md_pseudo_table): Add pseudo-ops to set the current machine type.
1653 (md_begin): Default to mn10300 mode.
1654 (md_assemble): Only accept instructions for the core mn10300
1655 chip and the active machine type.
1657 Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
1659 * subsegs.h (segment_info_type): Give the struct a name.
1660 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
1661 * config/tc-h8500.h (tc_reloc_mangle): Declare.
1662 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
1663 * config/tc-w65.h (tc_reloc_mangle): Declare.
1664 * config/tc-z8k.h (tc_reloc_mangle): Declare.
1666 Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
1668 * config/tc-v850.c (v850_comm): Restore old section
1669 after common processing.
1671 Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
1673 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
1675 Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
1677 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
1678 char with code that explicitly sign-extends.
1680 Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
1682 * config/tc-v850.c (md_begin): Restore text section as the current
1683 section after creating call table sections.
1684 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
1687 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
1688 with call to macro SYM_AUXINFO.
1690 Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
1692 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1693 with the program transform name.
1694 * Makefile.in: Rebuild.
1696 Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
1698 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
1701 Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
1703 * config/tc-i386.c (i386_operand): Be prepared for a space between
1704 the open parenthesis and the start of the register operand,
1705 because of the June 16 change.
1707 Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
1709 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
1712 Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
1714 * config/tc-d30v.c (d30v_align): Always perform alignment request,
1715 even if it is belived to be unnecessary.
1717 Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
1719 * write.c (adjust_reloc_syms): Never adjust relocs against weak
1721 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
1723 Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
1725 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
1726 shift amount for a repeated operand. The shift amount for the
1727 repeated copy comes from the size of the operand.
1729 Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
1731 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
1733 Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
1735 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
1737 Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1739 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
1740 characters in it as LEX_IS_SYMBOL_COMPONENT.
1741 * config/tc-i386.h (tc_symbol_chars): Define.
1742 (extra_symbol_chars): Declare.
1743 * config/tc-i386.c (extra_symbol_chars): Define.
1744 (comment_chars): Don't use '/' as comment start if TE_LINUX.
1745 (line_comment_chars): Set to '/' if TE_LINUX.
1746 * doc/c-i386.texi (i386-prefixes): Update.
1747 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
1749 Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
1751 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1752 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1754 1998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
1756 * config/tc-d10v.c (md_apply_fix3): Checking displacement
1757 constraint in instructions REP & REPI.
1759 Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
1761 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
1762 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
1764 (check_range): If the operand is shifted, then shift the number
1765 before checking its range.
1767 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
1769 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
1772 Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
1774 * config/tc-v850.c (v850_comm): Create special sections as needed.
1776 1998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
1778 * config/tc-d10v.c (write_2_short): Addition of swapping
1779 instructions for sequential and reverse sequential order when
1780 given order is not possible.
1782 Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
1784 * Makefile.am: Rebuild dependencies.
1785 (DEP_INCLUDES): Fix reference to intl build directory.
1786 * Makefile.in: Rebuild.
1788 Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1790 * doc/c-i386.texi: Update 16 bit documentation.
1792 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
1793 IgnoreDataSize to IgnoreSize as they are used for address size as
1795 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
1796 32-bit mode, similarly addr16/data16 and variants.
1798 Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
1800 * config/tc-d30v.c (md_assemble): Fix handling of reverse
1801 sequential word multiply instructions.
1803 (do_assemble): Add extra command line argument, to allow mul32
1804 attribute to be preserved across parallel insns.
1805 (md_assemble): Insert NOPs between explicitly parallel insns which
1806 contain an 32 bit multiply and a 16 multiply.
1808 Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1810 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
1813 * config/tc-i386.c (reloc): Add braces.
1815 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
1816 consistent with Intel naming.
1817 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
1818 use bitfields in sib_byte.
1819 (modrm_byte): Don't use bitfields here either.
1821 * config/tc-i386.c (current_templates): Add const.
1822 (parse_register): Add const to return, param, and char *s.
1823 (i386_operand): Add const to reg_entry *r.
1824 * config/tc-i386.h (templates): Add const to start, end.
1826 Inspired by code for 16 bit gas support from Martynas Kunigelis
1827 <martynas@nm3.ktu.lt>:
1828 * config/tc-i386.c (md_assemble): Add full support for 16 bit
1829 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
1830 (uses_mem_addrmode): Remove.
1831 (md_estimate_size_before_relax): Add support here too.
1832 (md_relax_table): Rewrite interface to md_relax for 16 bit
1834 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
1835 (opcode_suffix_to_type): Remove.
1836 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
1837 (SIZE_FROM_RELAX_STATE): Modify to suit above.
1838 (md_convert_frag): Likewise.
1839 (i386_operand): Add support for 16 bit base/index regs,
1840 immediates, and displacements. Remove some unnecessary casts, and
1841 localise end_of_operand_string, displacement_string_start,
1842 displacement_string_end variables. Add GCC_ASM_O_HACK.
1843 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
1845 * config/tc-i386.c (prefix_hash): Remove.
1846 (md_begin): Rewrite without obstacks. Remove prefix hash table
1847 handling. Rewrite lexical table handling.
1848 (i386_print_statistics): Don't print prefix statistics.
1849 (md_assemble): Rewrite instruction parser so that line is not
1850 converted to lower case. Don't do a hash_find for prefixes,
1851 instead recognise them via opcode modifier.
1852 (expecting_operand, paren_not_balanced): Localise variables.
1853 * config/tc-i386.h (IsPrefix): Define.
1854 (prefix_entry): Remove.
1856 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
1857 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
1858 '\\' in case where comment_chars contains '/'.
1860 * config/tc-i386.c (MATCH): Ensure given operand and template
1861 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
1862 you must write `ljmp *table(%ebx)'.
1864 From H.J. Lu <hjl@gnu.org>:
1865 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
1866 as 0 ifndef BFD_ASSEMBLER.
1867 (md_assemble): Allow immediate operands without suffix or
1868 other reg operand to default in size to the current code size.
1870 Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
1872 * config/tc-v850.c (md_begin): Restore creation of
1873 .call_table_text and .call_table_data sections.
1875 Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
1877 * config/tc-d30v.c (md_assemble): Set execution type to unknown
1878 after emitting a word of noops.
1880 Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1882 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
1883 (i386_operand): Simplify checks for valid base/index combinations.
1884 Disallow `in 4(%dx),%al'.
1886 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
1888 (add_prefix): Change parameter from char to int.
1890 * config/tc-i386.h (Ugh): Define opcode modifier.
1891 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
1893 * config/tc-i386.c (md_assemble): Rewrite MATCH and
1894 CONSISTENT_REGISTER_MATCH macros to check register types more
1895 thoroughly. Check for illegal suffix/operand combinations
1896 when matching insns with operands. Handle new `s' suffix, and
1897 associated FloatMF opcode modifier for float insns with memory
1899 * config/tc-i386.h (FloatMF): Define new opcode modifier.
1900 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
1901 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
1902 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
1903 DATA_PREFIX_OPCODE throughout.
1905 * config/tc-i386.c (REGISTER_WARNINGS): Define.
1906 (md_assemble): Rewrite suffix/register operand checking code to be
1907 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
1908 AnyMem, the better to grep.
1910 (i386_operand): Don't set Mem bits in i.types[this_operand] when
1911 given a memory operand. Don't set Abs bits either.
1912 (type_names): Remove Mem*, Abs*.
1913 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
1914 define opcode_modifiers as these cases are handled by Disp8,
1915 Disp16, Disp32 and suffix checks.
1916 (COMES_IN_BOTH_DIRECTIONS): Remove.
1917 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
1919 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
1920 if IgnoreDataSize modifier given. Remove ShortformW modifier
1921 test. Add test for ShortForm in W base_opcode modification.
1922 Merge Seg2ShortForm and Seg3ShortForm code.
1923 * config/tc-i386.h (ShortFormW): Remove.
1924 (IgnoreDataSize): Define.
1926 Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
1928 * config/tc-d30v.c (md_assemble): Store previous segment state
1929 with previous instruction.
1931 Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1933 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
1934 (ebp, esp): Remove static variables.
1935 (MATCH): Remove test for InOutPortReg.
1936 (i386_operand): Properly handle InOutPortReg here instead.
1937 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
1938 (md_assemble): Simplify and correct modrm and sib generation.
1939 (i386_operand): Add warning for scale without index.
1940 Rewrite checks for valid base/index combinations.
1942 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
1943 macros and enclose in do while(0).
1944 (RESTORE_END_STRING): Likewise.
1945 (md_assemble): Add one to printed operand number so we start
1946 from 1 not 0. Add some more gettext invocations.
1947 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
1950 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
1951 DATA_PREFIX, SEG_PREFIX): Define.
1952 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
1953 (check_prefix): Remove function.
1954 (add_prefix): New function. Add prefix to i.prefix as well as
1956 (md_assemble): Changes for add_prefix. Remove hack for wait
1957 prefix, instead always output prefixes in fixed order. Test
1958 for jcxz/loop when selecting between word & dword operations,
1959 and add address size prefix rather than operand size prefix.
1960 Remove operand -> address size hack when emitting jcxz/loop.
1961 (i386_operand): Remove O_Absent check as it's done in expr.
1963 Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
1965 * configure.in: Recognize m5200 as a cpu_type of m68k.
1966 * aclocal.m4: Rebuild with current libtool.
1967 * configure: Rebuild.
1969 Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1971 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
1972 to relaxable_symbol to prevent references to external symbol from
1975 Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
1977 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
1978 symbols are relaxable.
1980 Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
1982 * config/tc-v850.c (md_begin): Don't create special
1983 sections by default.
1985 Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
1987 * config/tc-mips.c (macro): For div and udiv, close the
1988 reorder block as soon as possible.
1990 Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
1992 From Matt Semersky <matts@scd.hp.com>:
1993 * macro.c (macro_mri_mode): New function.
1994 * macro.h (macro_mri_mode): Declare.
1995 * read.c (s_mri): Call macro_mri_mode when switching in and out of
1998 Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
2000 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
2003 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
2004 until after xstrdup in OBJ_EVAX case.
2006 Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
2008 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
2009 offset calculation. Also, use VAX_BRW from vax-inst.h instead
2010 of hardcoded magic number.
2011 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
2013 Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
2015 * read.c (do_s_func): New function.
2017 * read.h (do_s_func): Add prototype.
2019 Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
2021 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
2022 nops if fill pattern not specified.
2024 Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
2026 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
2027 * config/te-go32.h (TE_GO32): Define.
2028 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
2030 Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
2032 Implement .func/.endfunc pseudo-ops.
2033 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
2035 * read.c (potable): Add .func,.endfunc.
2036 (s_func): New function.
2037 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
2039 (in_doc_func_p,current_function_label): New static globals.
2040 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
2042 Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
2044 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
2045 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
2046 * config/tc-arm.h (WORKING_DOT_WORD): Define.
2047 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
2048 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
2049 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
2050 * config/tc-i860.h (WORKING_DOT_WORD): Define.
2051 * config/tc-i960.h (WORKING_DOT_WORD): Define.
2052 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
2053 * config/tc-w65.h (WORKING_DOT_WORD): Define.
2054 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
2055 * config/tc-a29k.c: Don't define md_short_jump_size,
2056 md_long_jump_size, md_create_short_jump or md_create_long_jump.
2057 * config/tc-alpha.c: Likewise.
2058 * config/tc-alpha.h: Likewise.
2059 * config/tc-arm.c: Likewise.
2060 * config/tc-h8300.c: Likewise.
2061 * config/tc-h8500.c: Likewise.
2062 * config/tc-hppa.c: Likewise.
2063 * config/tc-i860.c: Likewise.
2064 * config/tc-i960.c: Likewise.
2065 * config/tc-ppc.c: Likewise.
2066 * config/tc-sh.c: Likewise.
2067 * config/tc-sparc.h: Likewise.
2068 * config/tc-tic30.c: Likewise.
2069 * config/tc-w65.c: Likewise.
2070 * config/tc-z8k.c: Likewise.
2072 Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
2074 * config/tc-vax.c (_): Delete this macro used for placeholder
2075 values in vax_operand_width_size; it conflicts with the _() macro
2076 used for internationalization.
2078 Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
2080 * symbols.c (symbol_find_base): Fix case insensitive symbol name
2081 code. From Chris Moller <moller@bops.com>.
2083 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
2084 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
2085 * read.c (emit_expr): Initialize seg and subseg fields of a new
2087 * write.c (write_object_file): Switch to the appropriate segment
2088 and subsegment when processing a broken word.
2090 * config/tc-m68k.c (mri_assemble): New static function.
2091 (build_mri_control_operand): Call mri_assemble rather than
2093 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
2094 (s_mri_endf, s_mri_endw): Likewise.
2096 Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
2098 * read.c (s_org): Call md_flush_pending_output if it is defined.
2100 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
2102 Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
2104 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
2105 (md_parse_option): Add for same.
2106 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
2107 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
2108 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
2110 * config/tc-sparc.h (cons_fix_new_sparc): Added.
2112 Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
2114 * config/tc-arm.c (find_real_start): Relax definition of local
2117 Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
2119 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
2120 symbols at the given address, not just the last one specified.
2122 Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
2124 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
2125 or number_to_chars_littleendian to write data.
2127 Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
2129 * config/tc-v850.c (md_assemble): Remove artificially created
2130 register name symbols.
2132 Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
2134 * write.c (fixup_segment): Change "segment" to "section" in
2137 Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
2139 * write.c (fixup_segment): Change sym1-sym2 message again.
2141 Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
2143 * write.c (fixup_segment): Improve error message for sym1-sym2
2144 errors when sym1 is in a different segment from sym2.
2146 Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
2148 * config/tc-m32r.c (warn_unmatched_high): New static local.
2149 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
2150 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
2151 (md_longopts): Recognize --{no-,}warn-unmatched-high.
2152 (md_parse_option): Likewise.
2153 (md_show_usage): Likewise.
2154 (m32r_frob_file): Likewise.
2156 * read.c (generate_file_debug,generate_lineno_debug): New functions.
2157 (read_a_source_file): Call them.
2158 * read.h (stabs_generate_asm_file): Declare.
2159 * stabs.c (stabs_generate_asm_file): New function.
2160 (generate_asm_file): New function.
2161 (stabs_generate_asm_lineno): Move file name handling into
2164 Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
2166 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
2167 (d30v_current_align, d30v_current_align_seg): New variables.
2168 (d30v_last_label): New variable.
2169 (d30v_align, s_d30v_align, s_d30v_text): New functions.
2170 (s_d30v_data, s_d30v_section): Likewise.
2171 (md_pseudo_table): Call them.
2172 (md_begin): Initialize d30v_current_align_seg.
2173 (md_assemble): Call d30v_align when needed by known current alignment.
2174 (d30v_frob_label, d30v_cons_align): New functions.
2175 * config/tc-d30v.h (md_do_align): Remove.
2176 (tc_frob_label): Call d30v_frob_label.
2177 (md_cons_align): New.
2179 * config/tc-d30v.c (find_format): Convert complex expressions to
2180 expression symbols before processing. Clean up code formatting.
2182 Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
2184 * po/Make-in (install-info): New target.
2186 Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
2188 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
2190 * config/tc-mn10300.c (md_assemble): Likewise.
2192 Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
2194 * Makefile.am: Update with `make dep-am'.
2195 (HFILES): Add cgen.h.
2196 (cgen.o): Depend on cgen.h.
2197 * Makefile.in: Regenerate.
2199 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
2201 Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
2203 * gasp.c (grab_label): Permit a label to be a preprocessor
2204 variable by permitting a label to start with a backslash.
2206 Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
2208 * config/tc-mips.c (validate_mips_insn): Removed hack
2209 for previously inaccessible bitfields in some INSN_TRAP
2212 Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
2214 * config/tc-d30v.c (do_assemble): Abort with error message
2215 if opcode operands do not match.
2217 Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
2219 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
2220 'q' operand format for 20-bit "break"/"sdbbp" instructions.
2221 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
2222 similar new 'q' operand.
2224 Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
2226 * cgen.c (cgen_asm_finish_insn): Fix typo.
2228 Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
2231 * cgen.c: Include it.
2232 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
2233 (cgen_asm_finish_insn): Result is now void. New arg `result'.
2234 All callers updated.
2235 * config/tc-m32r.c: Include cgen.h.
2236 (m23r_insn): New members num_fixups,fixups.
2238 Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
2240 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
2241 to avoid compiler warning.
2243 Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
2245 * makefile.vms: Run dec c with /nodebug. Pass CC value when
2248 * makefile.vms (OBJS): Add ehopt.obj
2250 Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
2252 * doc/c-vax.texi: Correct and extend vax/vms documentation.
2254 Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
2256 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
2257 a short format insn.
2258 (md_assemble): Set it for explicitly packed insns.
2260 Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
2262 * config/obj-coff.c (c_symbol_merge): Do not take address of
2263 native fields when performing the memcpy.
2265 Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
2267 * config/tc-mips.c (macro,macro2): Implement
2268 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
2270 Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2272 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
2273 relocations against globally visible symbols.
2274 * config/tc-m68k.c (relaxable_symbol): New macro.
2275 (m68k_ip, md_estimate_size_before_relax): Use it.
2276 (tc_m68k_fix_adjustable): Also handle weak symbols.
2278 Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
2280 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
2281 references to externally visible symbols.
2282 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
2283 values in twice for a PC relative reloc if the symbol is
2286 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
2287 don't adjust a PC relative reloc against an externally visible
2289 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
2290 for a PC relative fixup against an externally visible defined
2291 symbol, arrange to store object file and addend values as though
2292 the symbol were not defined.
2293 (tc_gen_reloc): Likewise.
2295 Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
2297 * read.c (sizeof_leb128): Referenced externally by write.c so
2300 Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
2302 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
2303 and expand a 'debug' symbol associated with the next instruction
2304 that does not cause a short instruction to be filled with a NOP.
2305 (md_pseudo_table): Add support for .debugsym.
2306 (assemble_parallel_insn): Add calls to expand_debug_sym as
2308 (md_assemble): Ditto.
2310 Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
2312 * as.c (main): Conditionally call setlocale.
2313 * gasp.c (main): Likewise.
2314 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
2315 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2317 Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
2319 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
2321 Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
2323 * config/tc-hppa.c: Change all calls to bzero to use memset.
2324 (pa_ip): Add cast to avoid warning.
2325 (tc_gen_reloc, md_apply_fix): Likewise.
2326 (pa_find_space_by_number): Likewise.
2327 (hppa_force_relocation): Likewise.
2328 (pa_block): Change i to unsigned int.
2329 * config/obj-som.h (obj_som_copyright): Declare.
2331 Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
2333 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
2334 for line numbers for assembly source.
2336 Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
2338 * configure.in: Change version number to 2.9.4
2339 * configure: Rebuild.
2341 Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
2343 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
2345 Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
2347 * ecoff.h: Change symbolS in function declaration to struct
2350 Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
2352 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
2353 (md_convert_frag): Fix i18n typo.
2355 Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
2357 * ecoff.c (ecoff_get_cur_proc_sym): New function.
2358 * ecoff.h: Protoype it.
2359 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
2360 [EVAX] (s_alpha_prologue): Delete.
2361 (md_pseudo_table): Update.
2363 Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
2365 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
2366 array to local pointer.
2367 (get_args, parse_expr): Add casts to avoid warnings.
2369 Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
2371 * read.c (s_set): Cast xmalloc return value to fragS *.
2372 * config/tc-m68k.c (m68k_ip): Function made static to match
2373 previous forward declaration.
2374 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
2376 Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
2378 * config/tc-v850.c: Add internationalisation macros to error
2381 * config/tc-m32r.c (can_make_parallel): Add internationalisation
2382 macros to error strings.
2384 Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
2386 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
2387 reloc is in the TOC csect.
2388 (md_apply_fix3): Correct gettext typo.
2390 Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
2392 * config/tc-arm.c (find_real_start): Ignore symbols starting with
2393 .L - they are local labels and the branches are not really
2394 function calls but rather far jumps.
2396 Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
2398 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2400 Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
2402 * config/tc-i386.c (md_assemble): Print operand number rather than
2403 using ordinal_names.
2404 (i386_operand): Likewise.
2406 Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2408 * Makefile.am (INTLLIBS): Define to work around apparent automake
2410 All Makefiles: Regenerated.
2412 * Many files: Added gettext invocations around user-visible
2414 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2415 HAVE_LC_MESSAGES): Define.
2416 * dep-in.sed: Added asintl.h.
2417 * po/Make-in: New file.
2418 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
2420 * read.c (Z_): Renamed from `_'.
2421 * Makefile.am (SUBDIRS): Added po.
2422 (POTFILES): new macro.
2423 (po/POTFILES.in): New target.
2424 ($(OBJS)): Added asintl.h.
2426 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
2427 (as_new_LDADD): Added $(INTLLIBS).
2428 (as_new_DEPENDENCIES): Added $(INTLDEPS).
2429 (gasp_new_LDADD): Added $(INTLLIBS).
2430 (gasp_new_DEPENDENCIES): New macro.
2431 * configure, aclocal.m4: Rebuilt.
2432 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
2434 (ALL_LINGUAS): Define.
2435 * macro.c: Include "asintl.h".
2436 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
2437 * as.h: Include "asintl.h".
2438 * config/tc-i386.c (ordinal_names): Removed.
2439 (md_assemble): Changed error text to avoid ordinal_names.
2440 (i386_operand): Likewise.
2441 (reloc): Added as_bad to avoid i18n problems.
2442 (tc_gen_reloc): Likewise.
2443 * config/tc-arm.c (bad_args): Now a #define.
2445 * config/obj-vms.c (VMS_stab_parse): Changed type of
2447 (global_symbol_directory): Unified strings to avoid i18n
2449 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
2450 avoid i18n problems.
2451 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
2452 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
2454 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
2456 * config/tc-v850.c (md_assemble): Changed C++ comment into C
2458 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
2460 * as.c (print_version_id): Added an fprintf to avoid i18n
2462 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
2464 * expr.c (expr): Added as_warn call to avoid i18n problems.
2465 * messages.c (as_assert): Changed code to avoid i18n problems.
2466 (as_abort): Likewise.
2467 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
2468 (s_space): Likewise.
2469 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2471 Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2473 * config/tc-i386.c (check_prefix): New static function, split out
2475 (struct _i386_insn): Add wait_prefix field.
2476 (md_assemble): Remove wait_prefix local variable. Use
2477 check_prefix when adding a prefix.
2479 * config/tc-i386.c (current_templates): New static variable.
2480 (md_assemble): Remove current_templates local variable.
2481 (md_assemble, i386_operand): Improve error and warning messages in
2482 many places. Add RESTORE_END_STRING in many places before error
2483 return. Clarify some comments.
2485 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
2487 (md_assemble): Parse string instruction operands, looking for
2488 segment override prefixes. Check for invalid segment prefixes on
2490 (i386_operand): i.seg[] and max mem_operand changes for string
2492 * config/tc-i386.h (EsSeg): Define.
2494 * config/tc-i386.h (regKludge): Define.
2495 (iclrKludge, imulKludge): Don't define.
2496 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
2497 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
2498 opcode_modifier checks to look for more common cases first. Add
2499 default_seg for IsString case.
2501 Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
2503 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
2505 * configure: Rebuild with new automake and libtool.
2506 * aclocal.m4, Makefile.in: Likewise.
2508 * doc/Makefile.am (as.dvi): New target.
2509 * doc/Makefile.in: Rebuild.
2511 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
2513 * configure.in: Added sparc86x support.
2515 * configure: Rebuild.
2517 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
2519 (md_parse_option): Warn if -EL is not supported for this architecture.
2521 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
2523 Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
2525 * config/tc-mips.c (mips_ip): Note when we use get match on
2526 the full instruction name.
2528 Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
2530 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
2531 back into the expression to handle add/sub simplification correctly.
2533 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
2535 * config/tc-mips.c (hilo_interlocks): Remove 4300.
2537 Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
2539 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
2542 Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
2544 * symbols.c (max_indent_level): New global.
2545 (print_symbol_value_1): Use it.
2546 * expr.h (expr_build_dot): Declare.
2547 * expr.c (expr_build_dot): New function.
2549 Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
2551 * symbols.c (print_binary): New function.
2552 (print_expr_1): Call it.
2554 Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2556 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
2557 operand in the opcode.
2559 Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2561 * config/tc-i386.h: Reorder operand flags and opcode modifier
2562 flags for clarity. Remove unused definitions: Unknown,
2563 ImmUnknown, DispUnknown, NoModrm.
2564 * config/tc-i386.c (type_names): Add missing Debug type.
2565 (md_assemble): Better duplicate prefix checking. Quicker string
2566 instruction check via new opcode_modifier flag.
2568 Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
2570 * doc/as.texinfo (Invoking): Clarify -Wa example.
2572 Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
2574 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
2575 (s_mips_weakext): Define.
2576 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
2577 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
2580 Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
2582 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
2583 is an error if the value can not be computed at assembly time.
2584 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
2586 Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
2588 * gasp.c (main): Set next field of new include_path structure to
2589 NULL. From Avery Pennarun <averyp@gdc.ca>.
2591 * read.c (s_mri_sect): Call as_bad rather than abort for an
2592 unsupported MRI target.
2594 Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
2596 * config/tc-arm.c (arm_validate_fix): New function. Determine if
2597 the destination of a branch instruction should be altered.
2598 (find_real_start): New function: Locate the real, Thumb coded
2599 start of a Thumb function.
2600 (do_t_branch23): Alter the destination of branches to Thumb
2603 * config/tc-arm.h: Define TC_VALIDATE_FIX.
2605 Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
2607 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
2610 Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2612 * doc/as.texinfo: Use @itemx for a secondary item in a table.
2613 * doc/c-hppa.texi: Likewise.
2615 Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
2617 * Makefile.am: Rebuild dependencies.
2618 * Makefile.in: Rebuild.
2620 * Makefile.am (DEP_INCLUDES): New variable.
2621 (.dep1): Change to work when srcdir is not an absolute path.
2622 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
2623 * Makefile.in: Rebuild.
2625 Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
2627 * config/tc-i386.h, config/tc-i386.c: Revert March 24
2628 LinearAddress patch.
2630 * configure.in: Set version to 2.9.1.
2631 * configure: Rebuild.
2633 * Branched binutils 2.9.
2635 Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2637 * config/tc-i386.h (FWait): Define.
2638 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
2639 other prefixes. Check FWait flag in opcode table to see which
2640 instructions require an fwait prefix.
2642 Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2644 * stabs.c (get_stab_string_offset): Always create a stab string
2647 Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
2649 Fix some gcc -Wall warnings:
2650 * atof-generic.c (atof_generic): Add casts to avoid warnings.
2651 * ehopt.c (eh_frame_code_alignment): Likewise.
2652 * expr.c (integer_constant, operand): Likewise.
2653 * frags.c (frag_align): Likewise.
2654 * gasp.c (level_0, change_base, doinstr): Likewise.
2655 * hash.c (hash_ask): Likewise.
2656 * listing.c (listing_page, calc_hex, print_lines): Likewise.
2657 (debugging_pseudo): Likewise.
2658 * macro.c (define_macro, check_macro): Likewise.
2659 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
2660 (ignore_rest_of_line, float_cons): Likewise.
2661 * symbols.c (decode_local_label_name): Likewise.
2662 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
2663 (fixup_segment, number_to_chars_bigendian): Likewise.
2664 (number_to_chars_littleendian): Likewise.
2665 * config/atof-ieee.c (gen_to_words): Likewise.
2666 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
2667 (sparc_ip, parse_keyword_arg, s_common): Likewise.
2668 * read.c (output_big_sleb128): Initialize locals to avoid
2670 (output_big_uleb128, equals): Likewise.
2671 * atof-generic.c (atof_generic): Change number_of_digits_* locals
2672 to unsigned int. Change zeros to unsigned int.
2673 * cond.c (s_if): Add return to default case.
2674 * frags.c (frag_now_fix): Change return type to addressT.
2675 * frags.h (frag_now_fix): Update declaration.
2676 * listing.c (file_info_struct): Change linenum to unsigned int.
2677 (struct list_info_struct): Change hll_line to unsigned int.
2678 (print_source): Update format string.
2679 * read.c (emit_expr): Change scan to unsigned int, and don't
2680 bother to initialize it.
2681 * symbols.c (dollar_label_count): Change to unsigned long.
2682 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
2683 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
2684 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
2686 Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
2688 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
2689 mcf5200 just as we do for m68000.
2690 (m68k_init_after_args): Likewise.
2691 (md_estimate_size_before_relax): Likewise.
2693 Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
2695 * config/tc-v850.c (md_assemble): Store relocation addend in
2696 fixup instead of instruction.
2698 Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2700 * config/tc-i386.c (md_assemble): Swap template arguments to
2701 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
2702 This macro is currently symmetric, so passing them the wrong
2703 way didn't cause any problem, but may if the macro is changed
2705 After copying template to i.tm, use i.tm. rather than t-> to
2706 access fields, and make t a const*
2707 Move i.tm.operand_types[] swap to immediately after the copy.
2709 Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
2711 * expr.h (expr_build_uconstant): Add prototype.
2712 (expr_build_unary,expr_build_binary): Add prototypes.
2713 * expr.c (expr_build_uconstant): New function.
2714 (expr_build_unary,expr_build_binary): New functions.
2716 Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
2718 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
2719 * macro.c (macro_expand_body): Increase buffer size.
2720 * messages.c (as_warn): Likewise.
2721 (as_warn_where, as_bad, as_bad_where): Likewise.
2723 Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
2725 Based on patch from H.J. Lu <hjl@gnu.org>:
2726 * Makefile.am (DISTSTUFF): New variable.
2727 (diststuff): New target.
2728 * Makefile.in: Rebuild.
2730 Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
2732 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
2733 m32r_elf_section_change_hook.
2735 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
2736 emit a nop if a section ends with a 16 bit instruction.
2738 Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
2740 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
2741 s_lcomm rather than obj_coff_lcomm.
2742 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
2744 Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
2746 * config/tc-i386.h (LinearAddress): Define.
2747 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
2748 instruction, don't use a default segment.
2750 Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
2752 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
2753 * configure: Rebuild.
2755 Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
2757 * aclocal.m4, configure: Rebuild with libtool 1.2.
2759 Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
2761 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
2762 PC relative branches. Patch courtesy of Jonathan Walton.
2765 Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
2767 * configure.in (emulations): Add thumb-pe target.
2769 * configure (emulations): Add thumb-pe target.
2771 1998-03-17 Ken Raeburn <raeburn@cygnus.com>
2773 * itbl-lex.l (yywrap): Don't define if already defined as a
2776 Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
2778 * depend.c (quote_string_for_make): New function.
2779 (wrap_output): Use it.
2781 Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
2783 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
2784 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
2786 Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
2788 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
2789 Recognize -GN and -relax.
2790 (md_begin): Initialize gp size from -G switch.
2791 (alpha_force_relocation): Always force if -relax.
2792 (alpha_align): Take a new argument that will specify when to
2793 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
2794 Change all callers. Emit nop alignment padding as nop+unop pair.
2796 Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
2798 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
2799 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
2801 Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
2803 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
2804 require padding to the next long word boundary.
2806 Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
2808 * cgen.c: #include symcat.h.
2809 * config/tc-m32r.c: Likewise.
2811 Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
2813 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
2814 absolute expressions instead of '$' prefixed register names.
2816 Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
2818 * read.c (s_set): Record file and line info for symbols when -as.
2819 (pseudo_set): Don't overwrite that dummy fragment.
2821 Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
2823 * config/tc-ppc.c (md_pseudo_table): Add "section".
2824 (ppc_named_section): New static function.
2826 Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
2828 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
2829 so we don't have to scan the entire list.
2831 Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
2833 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
2834 case, allow the parallel instructions to modify the same flag
2837 Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
2839 * listing.c (list_symbol_table): Categorize symbols by
2840 undefined_section rather than sy_frag->line == NULL.
2842 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2844 * Makefile.am (install-exec-local): Install properly when ln
2845 fails or tooldir == prefix.
2847 Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
2849 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
2850 Test result of insert_operand for error.
2852 Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
2854 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
2855 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2856 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
2857 * doc/Makefile.in: Rebuild.
2859 Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
2861 * config/tc-mips.c (macro_build): Handle operand type 'C'.
2862 (macro): Fix handling of M_COP[0-3].
2864 Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
2866 Based on patches from Ross Harvey <ross@teraflop.com>:
2867 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
2868 if macro_alternate or macro_mri.
2869 (getstring): Remove support for byte constants between < and >.
2870 (get_any_string): '<' only starts a string if macro_alternate or
2872 (macro_expand_body): Permit keyword parameters following
2873 positional parameters.
2875 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2876 * configure.in (alpha*-*-netbsd*): New target.
2877 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
2878 * configure: Rebuild.
2880 * as.h (flag_warn_suppress_instructionswap): Move from here...
2881 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
2882 here, and make static.
2884 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
2885 BFD_ASSEMBLER or MANY_SEGMENTS.
2887 * as.c (show_usage): Update bug-gnu-utils address.
2888 * gasp.c (show_usage): Likewise.
2889 * doc/as.texinfo (Bug Reporting): Likewise.
2891 Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
2893 * config/tc-mips.c (load_address): Don't use mips III or mips IV
2894 insns regardless of the size of a pointer if we're in mips I or
2896 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2898 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2900 Fix rac to accept only a0:
2901 * tc-d10v.c (parallel_ok, find_opcode):
2902 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
2903 Introduce OPERAND_GPR.
2905 Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
2907 * read.c (s_fill): Handle non-constant repeat counts by creating
2908 an rs_space fragment.
2910 Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
2912 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
2913 from as_bad to as_warn.
2915 Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
2917 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
2918 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
2919 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
2921 Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
2923 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
2924 seg_fix_rotP rather than fix_root from seg_info.
2926 Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
2928 * expr.c: Add support for 0x1_2_3_4 bignums.
2930 Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
2932 * configure.in: Change -linux* to -linux-gnu*.
2933 * configure: Rebuild.
2935 * app.c (do_scrub_begin): Treat \r as whitespace.
2937 Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2939 * Makefile.am: Update dependencies.
2940 * Makefile.in: Rebuild.
2942 Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
2944 * configure, aclocal.m4: Rebuild with new libtool.
2946 Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
2948 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
2949 the argument to bfd_set_arch_mach.
2950 (load_address): Use bfd_arch_bits_per_address to determine the
2951 bit size of an address instead of looking at the isa level.
2952 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2954 Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
2956 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
2958 Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
2960 * ehopt.c: New file.
2961 * as.h (enum _relax_state): Add rs_cfa.
2962 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
2963 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
2964 * read.c (emit_expr): Call check_eh_frame.
2965 * write.c (cvt_frag_to_fill): Handle rs_cfa.
2966 (relax_segment): Likewise.
2967 * Makefile.am: Rebuild dependencies.
2968 (GAS_CFILES): Add ehopt.c.
2969 (GENERIC_OBJS): Add ehopt.o.
2970 * doc/internals.texi (Frags): Document rs_cfa.
2972 * as.c (show_usage): Mention --traditional-format.
2973 (parse_args): Accept --traditional-format.
2974 * as.h (flag_traditional_format): Declare.
2975 * output-file.c (output_file_create): If flag_traditional_format,
2976 set BFD_TRADITIONAL_FORMAT on stdoutput.
2977 * doc/as.texinfo, doc/as.1: Document --traditional-format.
2979 * config/tc-mips.c (append_insn): Make sure that if we have a
2980 fixup for an unmatched %hi reloc, it does not associated with a
2983 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2984 * doc/Makefile.in: Likewise.
2986 Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
2988 * config/tc-m32r.c (check_for_side_effects): New function.
2989 (can_make_parallel): Add checks for instruction side effects
2990 clashing with the other instruction.
2991 (assemble_parallel_insn): Improve warning messages. Return error
2992 message from non-swapped instruction order.
2994 Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
2996 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
2998 * config/tc-arm.h: Replace md_after_pass_hook definition with a
2999 md_cleanup definition. This moves the forced literal output to
3000 the end of the source pass, and avoids macro's inserting literals
3001 into the code immediately after the macro expansion.
3003 Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
3005 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
3006 a gas internal symbol is adjustable.
3007 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
3009 * as.h: If gcc version greater than 2.6, use `__format__' and
3010 `__printf__' in function attributes, rather than `format' and
3013 Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
3015 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
3017 Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3019 Add tms320c30 support:
3020 * config/tc-tic30.h: New file.
3021 * config/tc-tic30.c: New file.
3022 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
3023 TARGET_FORMAT as "coff-tic30".
3024 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
3025 * Makefile.am: Rebuild dependencies.
3026 (CPU_TYPES): Add tic30.
3027 (CPU_OBJ_VALID): tic30-aout is valid.
3028 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
3029 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
3030 * configure, Makefile.in: Rebuild.
3032 Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
3034 * config/tc-v850.c (md_assemble): Improvements to error messages.
3036 Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
3038 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
3039 BFD_RELOC_HI16_S to store the high bits of any value.
3041 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
3042 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
3043 assembler calculate relocations to any external symbol at all.
3044 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
3045 involving generation of pc-relative relocs.
3046 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
3047 has been moved to md_apply_fix3.
3049 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
3050 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
3051 which actually means (the address of identifier's GOT entry) +
3052 constant, which is not particularly useful.
3054 Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
3056 * read.h (include_dirs): Declare.
3057 (include_dir_count,include_dir_maxlen): Declare.
3059 Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
3061 * configure.in: Correct check for shared opcodes library.
3062 * configure: Rebuild.
3064 * listing.c (buffer_line): If we can't open the file, set at_end.
3065 (listing_print): Remove unused local variable fi.
3067 * config/m68k-parse.y (reglistpair): Handle register list in
3070 * config/vms-conf.h: Don't undef VERSION.
3072 Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
3074 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
3076 (GENERIC_OBJS): New variable, with the rest of the old OBJS
3078 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
3079 ($(srcdir)/make-gas.com): Rename from make-gas.com.
3080 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
3081 (EXTRA_DIST): Define.
3082 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
3083 explicitly rather than via the list of object files.
3084 (gcc-as.opt): New file created when make-gas.com is run.
3085 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
3086 itbl-cpu.h} to #include appropriate file rather than copying that
3088 * config/vms-conf.h: Synchronize with current config.in.
3089 * Makefile.in: Rebuild.
3091 Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
3093 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
3094 (parallel_ok): Relaxed parallel subinstruction dependency check.
3096 Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
3098 * as.h (flag_warn_suppress_instructionswap): added new flag.
3099 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
3100 command line argument.
3101 * tc-d10v.c (write_2_short): emit "Swapping instructions"
3102 warning only if flag_warn_suppress_instructionswap is false.
3104 Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3106 * configure.in (i386-*-mingw32*): New target.
3107 * configure: Rebuild.
3109 Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
3111 * symbols.c (resolve_symbol_value): Don't set the segment if it
3112 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
3114 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
3117 Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
3119 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
3120 depends upon HAVE_{UNLINK,REMOVE} values rather than host
3123 Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
3125 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
3127 Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
3129 * config/tc-v850.c (v850_insert_operand): Display instruction when
3130 an error is encountered.
3132 Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
3134 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
3135 (i386-*-sco3.2v5*coff): New target.
3136 (i386-*-sco3.2*): New target.
3137 * configure: Rebuild.
3139 Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
3141 * config/tc-v850.c: Tidy error message production.
3143 Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
3145 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
3146 validate_immediate return value in the right type for comparisons
3149 Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
3151 * listing.c (MAX_BYTES): Use listing variables not constants.
3152 (data_buffer): No longer an array, but a pointer.
3153 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
3154 (listing_listing): Allocate data_buffer.
3156 Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
3158 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
3159 --listing-rhs-width, --listing-cont-lines.
3160 (show_usage): Update.
3161 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
3162 (listing_lhs_cont_lines, listing_rhs_width): New vars.
3163 (print_lines): Use the variables instead of the constants.
3164 (listing_listing): Likewise.
3165 * listing.h: Declare the new vars.
3167 Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
3169 * as.c (parse_args): Add --keep-locals alias for -L.
3170 Add --strip-local-absolute.
3171 (show_usage): Update.
3172 * as.h (flag_strip_local_absolute): New flag.
3173 * symbols.c (S_IS_LOCAL): Use it.
3174 * config/obj-aout.h (S_IS_LOCAL): Likewise.
3175 * config/obj-bout.h (S_IS_LOCAL): Likewise.
3176 * config/obj-coff.h (S_IS_LOCAL): Likewise.
3178 Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
3180 * config/tc-m32r.c: Detect if explicitly parallel instructions
3181 might have an io conflict and issue a warning message.
3183 Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
3185 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
3186 cgen_swap_fixups): Functions to save, restore and swap the fixup
3187 chain with a backup copy.
3188 (cgen_asm_finish_insn): Returns address of constructed insn.
3190 Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
3192 * listing.c (file_info_struct): Remove FILE, add POS.
3193 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
3194 (file_info): Don't open the file.
3195 (buffer_line): Check for the file in the last_open cache, updating
3197 (print_source): Don't reference file_info->file.
3198 (listing_listing): Likewise.
3199 (listing_print): Close the file in the cache, if any.
3201 Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
3203 * read.c (dwarf_file_string): New file static variable.
3204 (emit_expr): Look for constant sequence that leads up to a file
3205 name in DWARF debugging output.
3206 (stringer): Use dwarf_file_string to decide whether to accept a
3207 string as a file name.
3209 Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
3211 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
3212 (crack_operand): Add reg->reglst MRI hack.
3213 (r_seg): Put reglst symbols in reg_section.
3214 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
3216 Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
3218 * tc-sh.c (get_specific): Handle SGR & DBR.
3220 Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
3222 * tc-h8300.c (parse_reg): Take the length of the symbol into
3223 account when attempting to match a register name.
3224 * tc-h8500.c (parse_reg): Likewise.
3226 Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
3228 * cgen.c: Formatting changes to improve readability.
3230 Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
3232 * config/tc-mips.c (macro): Rework division code to avoid unfilled
3235 Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
3237 Based on a patch from Jim Wilson
3238 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
3239 (tc_gen_reloc): Handle cross section PC relative relocs
3242 Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
3244 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
3246 Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
3248 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
3249 (expr_jmp_buf): New static local.
3250 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
3251 (cgen_md_operand): New function.
3252 * tc-m32r.c: Clean up pass over `struct foo' usage.
3253 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
3255 Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
3257 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
3258 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
3260 Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
3262 * config/tc-i386.c (i386_operand): Give an error if there are
3263 unrecognized characters after an expression.
3265 For older changes see ChangeLog-9697
projects / deliverable / binutils-gdb.git / blob