2 Wed Dec 9 17:06:48 1998 Doug Evans <devans@canuck.cygnus.com>
4 Tue Oct 13 14:06:18 1998 Doug Evans <devans@canuck.cygnus.com>
6 * config/tc-dvp.h (md_end): Define.
7 * config/tc-dvp.c (dvp_end): New function.
11 Wed Dec 9 12:29:23 1998 Jeffrey A Law (law@cygnus.com)
13 * config/tc-mips.c (gpr_interlocks): The r5900 always has
17 Tue Dec 8 19:51:50 1998 Mark Klein <mklein@dis.com>
19 * configure.in (hppa-*-mpeix*): New target.
20 * config/obj-som.h (obj_som_compiler): Declare.
21 * config/obj-som.c (compiler_seen): New static variable.
22 (obj_som_compiler): New function.
23 * config/tc-hppa.c: Update tc_data uses for change to bfd/som.h.
24 (md_pseudo_table): Add "compiler" if OBJ_SOM.
25 (pa_type_args): Set hppa_priv_level.
26 (pa_compiler): New static function if OBJ_SOM.
29 Tue Dec 8 15:00:50 1998 Ian Lance Taylor <ian@cygnus.com>
31 * read.c (output_leb128): Don't mark as inline.
33 1998-12-08 Andrew MacLeod <amacleod@cygnus.com>
35 * config/tc-ppc.c (ppc_vbyte): Prototype and new function for
36 AIX .vbyte unaligned data support.
37 (md_pseudo_table): Add 'vbyte' to list of valid pseudos.
38 (ppc_elf_validate_fix): Add eh_frame to list of ELF relocatable
41 1998-12-07 Nick Clifton <nickc@cygnus.com>
43 * config/tc-d30v.c (md_assemble, do_assemble): Improve erroneous
46 Mon Dec 7 09:48:34 1998 Catherine Moore <clm@cygnus.com>
48 * config/tc-arm.c (elf32_arm_force_relocation): Check for
49 BFD_RELOC_ARM_PCREL_BRANCH.
51 Sun Dec 6 12:46:36 1998 Ian Lance Taylor <ian@cygnus.com>
53 * configure.in: Define TARGET_BYTES_{BIG,LITTLE}_ENDIAN after
54 checking the target type.
55 (mips-dec-bsd*): Set endian to little.
58 COFF weak symbol support, based on patches from Mark Elbrecht
60 * config/obj-coff.h (S_IS_WEAK): Define if not BFD_ASSEMBLER.
61 * config/obj-coff.c (obj_coff_weak): New static function.
62 (obj_coff_endef) [both versions]: Handle weak symbols.
63 (coff_frob_symbol): Likewise.
64 (yank_symbols): Likewise.
65 (obj_pseudo_table): Add "weak".
67 * configure.in (m68k-*-gnu*): New target. From Aymeric Vincent
68 <aymeric.vincent@emi.u-bordeaux.fr>.
69 * aclocal.m4: Rebuild with current tools.
72 * config/tc-alpha.c (emit_ldgp): Give an error message rather than
73 an assertion failure for a case we can't handle when OBJ_ECOFF.
75 * expr.c (operator): And with 0xff to avoid problems with signed
79 1998-12-03 Nick Clifton <nickc@cygnus.com>
81 * config/tc-fr30.c (md_cgen_lookup_reloc): Generate
82 BFD_RELOC_FR30_48 instead of BFD_RELOC_FR30_32.
84 1998-12-02 Nick Clifton <nickc@cygnus.com>
86 * config/tc-fr30.c (md_cgen_lookup_reloc): Enable relocs for
89 Thu Nov 26 11:23:48 1998 Dave Brolley <brolley@cygnus.com>
91 * config/tc-fr30.c (md_pcrel_from_section): Restore previous calculation
94 Tue Nov 24 17:21:52 1998 Nick Clifton <nickc@cygnus.com>
96 * config/tc-fr30.c (md_pcrel_from_section): Fix calculation of
100 start-sanitize-vr4xxx
101 1998-11-24 Gavin Romig-Koch <gavin@cygnus.com>
103 * config/tc-mips.c (md_begin): Added mip64vr4xxx as a
107 Tue Nov 24 14:54:38 1998 Nick Clifton <nickc@cygnus.com>
109 * config/tc-d10v.c (md_assemble): Make static 'etype' have file
111 (d10v_cleanup): Only generate previous insn if a multiline insn is
115 Fri Nov 20 11:41:13 1998 Nick Clifton <nickc@cygnus.com>
117 * config/tc-fr30.c (md_cgen_lookup_reloc): Add support for
121 Thu Nov 19 15:01:29 1998 Nick Clifton <nickc@cygnus.com>
123 * config/tc-arm.c (md_parse_option): Add support for -marm7xxx and
124 -marm6xxx command line switches.
126 1998-11-18 Doug Evans <devans@casey.cygnus.com>
128 * Makefile.am (DEP): Use $(srcdir)/../mkdep.
129 (itbl-ops.o): Delete duplicate dependencies.
130 Rebuild dependencies.
132 Add fr30 dependencies.
134 * Makefile.in: Rebuild.
136 Tue Nov 17 13:42:42 1998 Nick Clifton <nickc@cygnus.com>
139 * config/tc-fr30.c (md_cgen_lookup_reloc): Updated to match latest
142 * listing.c: Ignore line terminator characters found inside
146 Thu Nov 12 19:21:24 1998 Dave Brolley <brolley@cygnus.com>
148 * po/gas.pot: Regenerated.
150 Thu Nov 12 10:54:16 1998 Nick Clifton <nickc@cygnus.com>
152 * config/tc-fr30.c (fr30_is_colon_insn): New name for
153 fr30_is_label_start(). Also checks for delay slot insns.
155 * config/tc-fr30.c (fr30_is_label_start): New function: Handle
156 FR30 instructions which contain a colon in the mnemonic.
158 * config/tc-fr30.h (TC_START_LABEL): Define this macro.
160 Wed Nov 11 09:58:21 1998 Nick Clifton <nickc@cygnus.com>
162 * config/tc-fr30.c: Removed currently superflous code.
164 Tue Nov 10 13:13:05 1998 Nick Clifton <nickc@cygnus.com>
166 * config/tc-fr30.h: New file.
167 * config/tc-fr30.c: Tweaking so that it will compile.
170 Tue Nov 10 14:41:33 1998 Catherine Moore <clm@cygnus.com>
172 * config/tc-d10v.h (obj_fix_adjustable): Define.
173 (TC_FORCE_RELOCATION): Define.
174 (d10v_force_relocation): Declare.
175 * config/tc-d10v.c (tc_gen_reloc): Handle Vtable relocs.
176 (md_apply_fix3): Handle Vtable relocs.
177 (d10v_fix_adjustable): New.
178 (d10v_force_relocation): New.
180 Mon Nov 9 14:25:06 1998 Nick Clifton <nickc@cygnus.com>
182 * config/tc-d30v.c: Change default behaviour to ignore potential
183 conflicts between register name and symbol names.
186 Wed Nov 4 18:42:00 1998 Dave Brolley <brolley@cygnus.com>
188 * configure.in: Add fr30-*-*.
189 * config/tc-fr30.c: New file.
190 * Makefile.in: Regenerated.
191 * config.in: Regenerated.
192 * configure: Regenerated.
193 * doc/Makefile.in: Regenerated.
194 * po/gas.pot: Regenerated.
197 Mon Nov 2 20:54:16 1998 Doug Evans <devans@canuck.cygnus.com>
199 * config/tc-m32r.c (assemble_two_insns): Ensure both insns
202 Mon Nov 2 20:10:18 1998 Martin von Loewis <loewis@informatik.hu-berlin.de>
204 * app.c (do_scrub_begin): Set characters above 127 to be symbol
206 (do_scrub_chars): Add some casts to unsigned char to avoid
207 unwanted sign extension.
208 * read.c (lex_type): Set characters about 127 to be symbol
210 * config/tc-i386.c (md_begin): Set identifier_chars and
211 operand_chars for values above 127.
213 Mon Nov 2 15:05:33 1998 Geoffrey Noer <noer@cygnus.com>
215 * configure.in: detect cygwin* instead of cygwin32*
216 * configure: regenerate
218 Tue Oct 27 13:18:40 1998 Nick Clifton <nickc@cygnus.com>
220 * listing.c: Add support for producing a listing from piped
223 Tue Oct 27 08:56:44 1998 Gavin Romig-Koch <gavin@cygnus.com>
225 * config/tc-mips.c (hilo_interlocks): Remove mips_3900.
226 (append_insn): Account for the tx39's multiply behavior.
228 1998-10-26 Michael Meissner <meissner@cygnus.com>
230 * config/tc-m32r.c (assemble_two_insns): Rename assemble_two_insns
231 from assemble_parallel_insns. Add support for '->' to indicate
232 explicitly serializing the instructions.
233 (md_assemble): Ditto.
235 Sat Oct 24 15:12:19 1998 Catherine Moore <clm@cygnus.com>
237 * config/tc-sh.c (sh_fix_adjustable): Adjust EXTERN and
240 Thu Oct 22 12:41:33 1998 Catherine Moore <clm@cygnus.com>
242 * cgen.c (gas_cgen_md_apply_fix3): Revert last change.
244 Thu Oct 22 10:03:15 1998 Ron Unrau <runrau@cygnus.com>
246 * config/tc-mips.c : support frame and regmask/fregmask when
247 MIPS_STABS_ELF is specified.
249 Wed Oct 21 11;34:51 1998 Catherine Moore <clm@cygnus.com>
251 * config/tc-sh.c (sh_fix_adjustable): Only include if OBJ_ELF.
252 (md_apply_fix): Don't return 1 for VTABLE relocs.
253 * config/tc-sh.h (obj_fix_adjustable): Define only if OBJ_ELF.
255 Tue Oct 20 11:18:28 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
257 * doc/c-i386.texi: Replace occurences of "opcode" with
258 "instruction mnemonic", "instruction", or "mnemonic" when
259 referring to the name of an instruction. Use "opcode" when
260 referring to the sequence of machine bytes.
262 * config/tc-i386.c (opcode_chars): Rename to mnemonic_chars.
263 (is_opcode_char): Rename to is_mnemonic_char.
264 (md_assemble and i386_operand): Correct error messages from
265 "opcode" to "instruction mnemonic"
266 Rename throughout opcode[] -> mnemonic[], opp -> mnem_p,
267 MAX_OPCODE_SIZE -> MAX_MNEM_SIZE,
268 DWORD_OPCODE_SUFFIX -> DWORD_MNEM_SUFFIX,
269 WORD_OPCODE_SUFFIX -> WORD_MNEM_SUFFIX,
270 BYTE_OPCODE_SUFFIX -> BYTE_MNEM_SUFFIX,
271 SHORT_OPCODE_SUFFIX -> SHORT_MNEM_SUFFIX
272 LONG_OPCODE_SUFFIX -> LONG_MNEM_SUFFIX
274 * config/tc-i386.h (*_MNEM_SUFFIX): Rename from *_OPCODE_SUFFIX.
276 * config/tc-i386.c (i386_operand): Check for garbage after
279 Tue Oct 20 10:49:42 1998 Ian Lance Taylor <ian@cygnus.com>
281 * config/tc-i386.c (md_apply_fix3): Change handling of PCREL reloc
282 for BFD_ASSEMBLER to only change value when COFF if TE_PE.
284 Mon Oct 19 20:20:42 1998 Catherine Moore <clm@cygnus.com>
286 * config/tc-sh.h (obj_fix_adjustable): Define.
287 * config/tc-sh.c (sh_force_relocation): Handle VT relocs.
288 (md_apply_fix): Likewise.
289 (tc_gen_reloc): Likewise.
290 (sh_fix_adjustable): New.
292 Mon Oct 19 12:35:43 1998 Doug Evans <devans@seba.cygnus.com>
294 * cgen.c (gas_cgen_finish_insn): Update handling of CGEN_INT_INSN_P.
295 * cgen.h (gas_cgen_finish_insn): Update prototype.
296 * config/tc-m32r.c (m32r_insn): CGEN_INT_INSN -> CGEN_INT_INSN_P.
297 cgen_insn_t -> CGEN_INSN_INT.
298 (make_parallel): Update handling of CGEN_INT_INSN_P.
299 (assemble_parallel_insn): Ditto.
300 (target_make_parallel): New function.
301 (md_assemble): Use it.
303 Mon Oct 19 13:16:12 1998 Catherine Moore <clm@cygnus.com>
305 * config/tc-m32r.c (m32r_force_relocation): Fix typo.
307 Sun Oct 18 18:48:57 1998 Jeffrey A Law (law@cygnus.com)
309 * config/tc-sh.c (md_assemble): Make sure the entire opcode is
310 converted into lower case.
312 Fri Oct 16 13:36:34 CDT Catherine Moore <clm@cygnus.com>
314 * cgen.c (gas_cgen_md_apply_fix3): Handle VTABLE relocs.
315 (gas_cgen_tc_gen_reloc): Likewise.
316 * config/tc-m32r.h (obj_fix_adjustable): Define.
317 * config/tc-m32r.c (m32r_fix_adjustable): New.
318 (m32r_force_relocation): Handle VTABLE relocs.
320 Wed Oct 14 11:33:38 1998 Nick Clifton <nickc@cygnus.com>
322 * doc/c-arm.texi (ARM Directives): Document .ltorn directive.
324 Mon Oct 12 11:07:21 1998 Nick Clifton <nickc@cygnus.com>
326 * config/tc-m32r.c (assemble_parallel_insn): Convert second opcode
327 to lower case before parsing.
329 * config/tc-d30v.c (parallel_ok): Ignore conflicts when explicitly
330 parallel insns modift buts in the PSW as a side effect.
332 Thu Oct 8 10:18:33 1998 Nick Clifton <nickc@cygnus.com>
334 * config/tc-d30v.c (find_format): Test for missing flag and
337 (md_apply_fix3): Fix error messages to avoid
338 assumption about presence of a symbol.
340 (parallel_ok): Disallow parallel instructions that both modify the
343 (find_format): Generate a warning if an odd numbered register is
344 used as the first register in a mutli-register instruction.
346 Wed Oct 7 14:09:14 1998 Nick Clifton <nickc@cygnus.com>
348 * config/tc-d30v.c (md_apply_fix3): Do not assume that bad
349 relocations are always associated with a symbol.
351 Tue Oct 6 09:31:15 1998 Catherine Moore <clm@cygnus.com>
353 * tc-sparc.h (TC_FORCE_RELOCATION): Define.
354 (elf32_sparc_force_relocation): Declare.
355 * tc-sparc.c (md_apply_fix3): Handle vtable relocs.
356 (tc_gen_reloc): Handle vtable relocs.
357 (elf32_sparc_force_relocation): New.
359 Mon Oct 5 09:25:32 1998 Catherine Moore <clm@cygnsu.com>
361 * symbols.c (S_IS_FUNCTION): New.
362 * config/tc-v850.h (obj_fix_adjustable): Define.
363 (TC_FORCE_RELOCATION): Define.
364 (v850_force_relocation): Declare.
365 * config/tc-v850.c (tc_gen_reloc): Use offset instead
366 of fx_addnumber for VTABLE reloc addends.
367 (md_apply_fix3): Handle VTABLE relocs.
368 (v850_fix_adjustable): New.
369 (v850_force_relocation): New.
371 Mon Oct 5 00:48:52 1998 Jeffrey A Law (law@cygnus.com)
373 * tc-hppa.c (fp_operand_format): Add some additional formats.
374 (pa_ip): Do not automatically promote into pa2.0 mode.
375 (pa_level): Handle ".level 2.0".
376 start-sanitize-cygnus
377 (struct pa_it): New field "trunc".
378 (pa_parse_fp_cnv_format): New function.
379 (pa_parse_ftest_gfx_completer): New function.
380 (pa_ip): Handle various new letters for PA2.0 support.
383 Sun Oct 4 20:57:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
385 * config/tc-i386.c (md_assemble): Handle AMD_3DNOW_OPCODE.
386 * config/tc-i386.h (template.extension_opcode): Change to
387 unsigned int to allow full range of 8-bit opcode suffixes.
388 (None): Redefine as 0xffff.
390 From Jeff B Epler <jepler@usgs.gov>
391 * doc/c-i386.texi (i386-SIMD): New section.
393 Thu Oct 1 15:37:54 1998 Richard Henderson <rth@cygnus.com>
395 * read.c (discard_rest_of_line): New function.
396 * read.h: Declare it.
397 * config/tc-alpha.c (s_alpha_mask, s_alpha_frame): Use it.
399 Thu Oct 1 10:33:53 1998 Nick Clifton <nickc@cygnus.com>
401 * config/tc-d10v.c (find_symbol_matching_register): New function.
402 (find_opcode): Cope with the case where a register name matches
405 Wed Sep 30 10:52:32 1998 Nick Clifton <nickc@cygnus.com>
407 * config/tc-v850.c (md_pcrel_from): Rename to
408 v850_pcrel_from_section.
409 (v850_pcrel_from_section): Do not resolves symbols in other
412 * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.
414 Mon Sep 28 11:01:20 1998 Nick Clifton <nickc@cygnus.com>
416 * config/tc-d10v.c (find_opcode): Generate an error if a register
417 is supplied for an operand that should not be a register.
419 Fri Sep 25 10:04:21 1998 Nick Clifton <nickc@cygnus.com>
421 * config/tc-d30v.c (write_2_short): But do allow delayed branch
422 instructions to have another instruction in the right bin.
424 Thu Sep 24 09:28:34 1998 Nick Clifton <nickc@cygnus.com>
426 * config/tc-d30v.c (write_2_short): Do not allow instructions in
427 the right container if the left container holds a branch
430 Wed Sep 23 10:54:29 1998 Nick Clifton <nickc@cygnus.com>
432 * config/tc-d30v.c (reg_name_search): Only warn if a name matches
433 both a register name and symbol name.
434 (find_format): Allow correct parsing of MVTSYS and MVFSYS insns.
436 Tue Sep 22 17:49:16 1998 Nick Clifton <nickc@cygnus.com>
438 * config/tc-d30v.c (write_2_short): Implement EITHER_BUT_PREFER_MU
439 execution unit class.
441 (reg_name_search): If a name matches a register and a symbol,
443 (find_format): Disallow flag registers when a general purpose
444 register is required.
445 If a number is required, but a register has been given, check to
446 see if a symbol with the same name as the register exists, and if
449 Tue Sep 22 16:40:52 1998 Jim Wilson <wilson@cygnus.com>
451 * config/obj-elf.h (ECOFF_DEBUGGING): Add missing parens.
453 Tue Sep 22 15:44:21 1998 Nick Clifton <nickc@cygnus.com>
455 * config/tc-d30v.c (find_format): Do not accept flag registers as
456 general purpose registers.
457 (find_format): If an immediate value is expected at a given place
458 in a format, but a register name has been provided instead, check
459 to see if that register name matches the name of a predefined
460 symbol and if it does, then use the symbol instead.
461 (reg_name_search): If a register name matches a symbol name,
462 prefer the register name to the symbol name.
465 Mon Sep 21 13:08:01 1998 Doug Evans <devans@canuck.cygnus.com>
467 * config/tc-dvp.c (md_begin): Set st_other field of mpgloc_sym.
468 (assemble_vif,create_vuoverlay_section,s_endmpg,s_vu): Ditto.
471 Mon Sep 21 10:42:57 1998 Nick Clifton <nickc@cygnus.com>
473 * config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
474 the previous insn to empty.
476 1998-09-20 Michael Meissner <meissner@cygnus.com>
478 * config/tc-ppc.c (md_apply_fix3): Do not break string into two
479 pieces, forcing the use of an ANSI compiler.
481 Sun Sep 20 00:58:12 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
483 * config/tc-m68k.h (TC_FORCE_RELOCATION): New macro. Force vtable
485 * config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
488 Tue Sep 15 17:04:43 EDT 1998 Jim Lemke <jlemke@cygnus.com>
490 * config/tc-dvp.c (parse_float): Strtol() will not convert
491 0xFfffFfff properly, it returns 0x7fffFfff.
492 Changed to use strtoul() which does work properly.
495 Tue Sep 15 08:51:07 1998 Catherine Moore <clm@cygnus.com>
497 * config/obj-elf.c (obj_elf_vtable_inherit): Handle arm
499 (obj_elf_vtable_entry): Likewise.
500 * config/tc-arm.h: Define TC_FORCE_RELOCATION for OBJ_ELF.
501 * config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
502 (tc_gen_reloc): Likewise.
503 (arm_fix_adjustable): Likewise.
504 (elf32_arm_force_relocation): New.
505 (armelf_frob_symbol): Remove coff-style symbol support.
508 Mon Sep 14 22:28:24 1998 Doug Evans <devans@canuck.cygnus.com>
510 * config/tc-dvp.c (parse_float): Support 0fNNN.
511 (tc_gen_reloc): Don't crash if given a pc-relative reloc for .word,
512 just signal an error.
515 Wed Sep 9 11:27:16 1998 Richard Henderson <rth@cygnus.com>
517 * config/tc-i386.c (i386_operand): Fix typo in last patch.
519 Tue Sep 8 18:10:01 1998 Catherine Moore <clm@cygnus.com>
521 * config/tc-arm.c (arm_adjust_symtab): Move #ifdef
522 OBJ_COFF so that routine is defined for a.out format.
524 Tue Sep 8 15:56:19 1998 Richard Henderson <rth@cygnus.com>
526 * config/tc-i386.c (i386_operand): Detect non-segment registers
527 used as segment prefixes.
529 Sat Sep 5 19:00:38 1998 Ian Lance Taylor <ian@cygnus.com>
531 * ehopt.c (check_eh_frame): Check the size of the FDE, and don't
532 optimize across FDE boundaries.
534 * config/obj-coff.c (obj_coff_section): Preserve any link once
535 flags when setting the section flags.
537 Fri Sep 4 17:07:14 1998 Nick Clifton <nickc@cygnus.com>
539 * config/tc-arm.h (obj_adjust_symtab): Fixed typo.
540 * config/tc-arm.c (armelf_adjust_symtab): Reformatted.
542 Fri Sep 4 13:57:43 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
544 * config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
547 Wed Sep 2 11:31:14 1998 Richard Henderson <rth@cygnus.com>
549 * frags.c (frag_grow): Include the size of the frag struct in the
552 * subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
553 if the new subseg comes before the old.
555 Tue Sep 1 15:01:33 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
557 * config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
558 to handle edge8 and edge16.
560 Mon Aug 31 09:51:14 1998 Richard Henderson <rth@cygnus.com>
562 * config/obj-elf.c (obj_elf_vtable_inherit): Print error message
563 before we clobber the symbol involved.
565 Mon Aug 31 10:58:06 1998 Catherine Moore <clm@cygnus.com>
567 * config/tc-arm.c: Remove OBJ_ELF definitions for
568 S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS. Only
569 use arm_adjust_symtab for OBJ_COFF.
570 (armelf_adjust_symtab): New Routine.
571 * config/tc-arm.h: Define obj_adjust_symtab to
572 armelf_adjust_symtab for OBJ_ELF.
574 Sat Aug 29 22:18:51 1998 Richard Henderson <rth@cygnus.com>
576 * configure.in: Make all i386-elf targets use bfd_gas.
577 * config/tc-i386.c (tc_i386_force_relocation): New.
578 (tc_i386_fix_adjustable): Don't fix vtable relocs.
579 (md_apply_fix3): Likewise.
580 (tc_gen_reloc): Handle them.
581 * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
582 tc_i386_force_relocation.
584 Mon Aug 24 13:40:21 1998 Nick Clifton <nickc@cygnus.com>
586 * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
588 Fri Aug 21 18:43:48 1998 Nick Clifton <nickc@cygnus.com>
590 * config/tc-d30v.c (md_assemble): Copy previous opcode over
591 current opcode after writing the first insturction of a reverse
594 Fri Aug 21 07:30:35 1998 Doug Evans <devans@canuck.cygnus.com>
596 * read.h (generate_lineno_debug): Add prototype.
597 * read.c (generate_lineno_debug): Make non-static.
599 * config/tc-dvp.c (insert_mpg_marker): Call generate_lineno_debug.
602 Thu Aug 20 23:17:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
604 * config/tc-i386.c (md_assemble): Only warn for address/data size
607 Thu Aug 20 14:45:08 1998 Nick Clifton <nickc@cygnus.com>
609 * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
610 against Thumb function names, as the linker needs this information.
612 1998-08-20 Vladimir N. Makarov <vmakarov@cygnus.com>
614 * expr.c (operand): Check also that there is no advance in operand
615 after atof_generic in order to decide "is it label 0f or floating
618 Wed Aug 19 09:30:16 1998 Nick Clifton <nickc@cygnus.com>
620 * config/tc-m32r.c: Replace double dash prefix to M32R specific
621 command line options with a single dash.
622 * doc/c-m32r.texi: Replace double dash prefix with a single dash.
624 Tue Aug 18 11:59:43 1998 Catherine Moore <clm@cygnus.com>
626 * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
627 * tc-arm.c (arm_fix_adjustable): New routine.
629 1998-08-13 Vladimir N. Makarov <vmakarov@cygnus.com>
631 * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
632 s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
633 demand_empty_rest_of_line before mri_comment_end.
634 (equals): Check garbage after expression before
635 mri_comment_end in MRI mode.
637 Thu Aug 13 15:08:42 1998 Ian Lance Taylor <ian@cygnus.com>
639 * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
640 small immediate constant to use the constant itself rather than
643 Wed Aug 12 18:47:38 1998 Ian Lance Taylor <ian@cygnus.com>
645 * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
646 (pa_leave): Likewise.
648 Wed Aug 12 13:25:03 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
650 * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
652 (i386_operand): Fix an error message.
654 Tue Aug 11 14:44:32 1998 Nick Clifton <nickc@cygnus.com>
656 * doc/c-arm.texi (ARM Directives): Document .req directive.
658 * config/tc-arm.c (reg_required_here): Display erroneous string if
659 the register name could not be decoded.
660 Do not set inst.instruction if the sift is -1.
662 Mon Aug 10 15:39:56 1998 Richard Henderson <rth@cygnus.com>
664 * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
667 Mon Aug 10 15:06:18 1998 Nick Clifton <nickc@cygnus.com>
669 * config/tc-d30v.c (d30v_align): Always perform alignment request,
670 even if it is belived to be unnecessary.
672 Mon Aug 10 17:48:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
674 config/tc-i386.c (i386_operand): Size immediate constants by
675 suffix (erroneously removed as part of July 7 change).
677 Sun Aug 9 20:45:32 1998 Catherine Moore <clm@cygnus.com>
679 * config/obj-elf.h: Check for redefinition of obj_frob_symbol.
680 * config/tc-arm.c: Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
681 (armelf_frob_symbol): New Routine.
682 * config/tc-arm.h: Define obj_frob_symbol if OBJ_ELF.
684 Sat Aug 8 15:21:28 1998 Richard Henderson <rth@cygnus.com>
686 * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
688 Wed Aug 5 15:54:14 1998 Nick Clifton <nickc@cygnus.com>
690 * config/tc-arm.c (md_begin): Set BFD private flags depending upon
691 command line switches passed to assembler.
693 Mon Aug 3 14:02:52 1998 Doug Evans <devans@seba.cygnus.com>
695 * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
696 (gas_cgen_opcode_desc): Declare.
697 (gas_cgen_parse_operand): Declare.
698 (*): Prepend gas_ to gas specific fns to denote them as such.
700 * cgen.c (gas_cgen_opcode_desc): New global
701 (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
702 (queue_fixup): Renamed from cgen_queue_fixup.
703 (*): Prepend gas_ to gas specific fns to denote them as such.
705 (gas_cgen_md_apply_fix3): Update call to insert_operand.
706 (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
707 * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
708 Open opcode table and initialize it.
709 (make_parallel): Use gas_cgen_opcode_desc.
710 (assemble_parallel_insn): Ditto. Remove use of CGEN_SYM.
711 (md_assemble): Ditto.
713 Sat Aug 1 19:27:30 1998 Richard Henderson <rth@cygnus.com>
715 * as.h (debug_info_type): Add entries for unspecified and dwarf*.
716 * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
717 as_where ourselves. Provide a stub for !ECOFF_DEBUGGING.
718 * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
719 Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
720 * read.c (generate_lineno_debug): Tidy ECOFF bits. Use
721 DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
722 * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
723 (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
724 (INIT_STAB_SECTION): Likewise.
725 (OBJ_PROCESS_STAB): Likewise.
727 * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
728 (md_parse_option): Watch for them.
729 (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
730 (md_begin): Kill neverdef code.
731 (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
732 (s_alpha_prologue): Watch alpha_cur_ent_sym.
733 (s_alpha_coff_wrapper): New.
734 (md_pseudo_table): Trap all ECOFF pseudos.
736 Fri Jul 31 16:45:54 1998 Ron Unrau <runrau@cygnus.com>
738 Start of changes to remove mdebug section from mips*-elf
739 Based on MIPS_STAB_ELF definition
740 * acconfig.h: undef if not configured
741 * config.in: undef if not configured
742 * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
743 * config/tc-mips.c (s_ent): set BSF_FUNCTION
744 * stabs.c (s_stab_generic): flush frag
746 Fri Jul 31 16:14:45 1998 Catherine Moore <clm@cygnus.com>
748 * configure.in: (arm-*-elf): Handle.
749 (thumb-*-elf): Handle.
750 * configure: Regenerate.
751 * read.c (stringer): Fix typo in comment.
752 * write.c (fixup_segment): Don't add symbol value to addend if
754 * config/tc-arm.c (md_section_align): Don't align dwarf debug
756 (tc_gen_reloc): Always set the reloc addend to fixp->fx_offset
759 Thu Jul 30 21:38:43 1998 Frank Ch. Eigler <fche@cygnus.com>
761 * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
762 (write_2_short): Emit warning if new flag is set.
763 (do_assemble): Set flags if left instruction is one of special
764 "right-instruction-killer" type.
766 Tue Jun 28 18:12:28 1998 Stan Cox <scox@cygnus.com>
768 * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
769 Always output words in debug_info section as big endian.
770 (sparc_target_format): Choose correct bfd target.
771 (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
773 Tue Jul 28 11:01:21 1998 Jeffrey A Law (law@cygnus.com)
775 * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
776 to work with internationalization code. Issue an error when two
777 operands match that are not allowed to match.
779 Mon Jul 27 16:25:58 1998 Doug Evans <devans@canuck.cygnus.com>
781 * configure.in (install_tooldir): Allow target to specify whether
782 it wants to be installed in $(tooldir)/bin.
784 (dvp-*-*): Don't install in $(tooldir)/bin.
786 * configure: Regenerate.
787 * Makefile.am (install-exec-local): Set install-exec-tooldir
788 dependency via configure.
789 * Makefile.in: Regenerate.
791 Fri Jul 24 19:58:59 1998 Doug Evans <devans@canuck.cygnus.com>
793 * Makefile.am (install-exec-local): Split into two ...
794 (install-exec-bindir,install-exec-tooldir): New rules.
795 * Makefile.in: Regenerate.
797 Fri Jul 24 16:31:49 1998 Ian Lance Taylor <ian@cygnus.com>
799 * Makefile.am (install-exec-local): Don't remove the file before
800 checking whether $(bindir) == $(tooldir)/bin. From Maciej
801 W. Rozycki <macro@ds2.pg.gda.pl>.
802 * Makefile.in: Rebuild.
804 Fri Jul 24 09:13:46 1998 Doug Evans <devans@canuck.cygnus.com>
806 * cgen.c: Include libiberty.h.
807 (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
808 (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
809 * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
810 (md_cgen_lookup_reloc)): Declare.
811 (md_cgen_record_fixup_exp): Declare.
812 * config/tc-m32r.h (md_pcrel_from_section): Declare.
813 (m32r_relax_frag): Declare.
814 (cgen_md_apply_fix3): Decls moved to cgen.h.
815 (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
816 (m32r_cgen_record_fixup_exp): Delete decl.
817 * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
818 (assemble_nop): Delete.
819 (expand_debug_syms): Delete unused `exp'.
820 (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
821 Add default case for -Wall.
822 (m32r_cgen_record_fixup_exp): Add default case for -Wall.
823 (md_atof): Delete unused wordP.
826 * config/tc-dvp.c (assemble_vif): Make label at start of overlay
828 (create_vuoverlay_section): Put __start_ label at start of overlay
832 Thu Jul 23 13:19:50 1998 Jeffrey A Law (law@cygnus.com)
834 * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
838 Wed Jul 22 17:39:28 1998 Frank Ch. Eigler <fche@cygnus.com>
840 * config/tc-dvp.c (parse_float): Accept 0xhex constants
841 also for VU LOI operand.
844 Wed Jul 22 14:36:56 1998 Ian Lance Taylor <ian@cygnus.com>
846 * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
847 .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
848 .print, .purgem, and .struct. Remove documentation for
851 Tue Jul 21 16:50:52 1998 Doug Evans <devans@seba.cygnus.com>
853 * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
854 Update call to insert_operand.
857 Tue Jul 21 10:58:47 1998 Jeffrey A Law (law@cygnus.com)
859 * config/tc-mn10300.c (md_assemble): Handle autoincrement addressing
863 Fri Jul 17 11:42:20 1998 Nick Clifton <nickc@cygnus.com>
865 * config/tc-m32r.c (ms_show_usage): Formatting changes.
867 Wed Jul 15 15:38:28 1998 Ian Lance Taylor <ian@cygnus.com>
869 * config/tc-i386.c (md_assemble): Don't get confused by trailing
870 whitespace after a prefix operator.
873 Tue Jul 14 15:32:56 1998 Richard Henderson <rth@cygnus.com>
875 * configure.in (i386-*-beos{pe,elf,}*): Recognize.
878 Tue Jul 14 12:33:44 1998 Chris Torek <torek@bsdi.com>
880 * config/tc-sparc.c (log2): New static function.
881 (s_reserve): Use log2 to convert alignment before calling
883 (s_common): Use log2 to convert alignment before calling
884 record_alignment and frag_align.
885 (sparc_cons_align): Use log2.
887 Tue Jul 14 11:58:40 1998 Ian Lance Taylor <ian@cygnus.com>
889 * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
890 (s_common): Likewise.
892 * config/tc-sparc.c (sparc_handle_align): Reindent a bit. Correct
893 initialization of waddr.
894 (sparc_elf_final_processing): Add default case to switch.
896 Tue Jul 14 11:00:16 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
898 * doc/c-i386.texi: Fix a typo. Use the term 80-bit real rather
901 Mon Jul 13 13:55:42 1998 Ian Lance Taylor <ian@cygnus.com>
903 * write.c (subsegs_finish): Don't align the segments if there were
906 * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
907 copying aux information.
909 * expr.c (make_expr_symbol): Catch attempts to turn an O_big
910 expression into a symbol.
912 Mon Jul 13 13:29:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
914 * config/tc-i386.c (mode_from_disp_size): Change arg and return
915 type to unsigned int.
916 (md_assemble): Change type used to store offsets from unsigned
918 (i386_operand): Switch error check to only call RESTORE_END_STRING
919 once after parse_register.
921 Fri Jul 10 16:00:04 1998 Nick Clifton <nickc@cygnus.com>
923 * config/tc-v850.c (md_show_usage): Changed format to match that
926 * as.c (show_usage): Changed format to match that of gcc, ld, etc.
928 Thu Jul 9 12:09:57 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
930 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
932 (md_apply_fix_2): Force the symbol of the vtable reloc to be
935 Thu Jul 9 11:31:54 1998 Ian Lance Taylor <ian@cygnus.com>
937 * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
938 * doc/Makefile.in: Rebuild.
940 Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
942 * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
944 (mips_ip, case 'u'): Move range check after code to mask
945 off bits in %hi/%lo expressions. Mask off high bits for
948 Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
950 * doc/Makefile.am (gasver.texi): New target.
951 (as.info, as.dvi): Depends upon gasver.texi.
952 * doc/as.texinfo: Include gasver.texi. Mention version number on
953 title page and in top node.
954 * doc/Makefile.in: Rebuild.
956 Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
958 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
959 but not including the line containing the edict.
960 * listing.h (LISTING_EOF): New.
961 * input-scrub.c (input_scrub_next_buffer): Call it.
963 Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
965 * config/tc-i386.c (i386_operand): Don't set the size of an
966 immediate address based solely on the suffix and the mode.
968 * config/tc-i386.c (md_assemble): Add assertion to make sure
969 overlap2 does not set Imm.
971 * config/tc-i386.c (space_chars): Remove. The scrubber converts
972 sequences of whitespace to a single space.
973 (is_space_chars): Just compare with space.
974 (md_begin): Don't initialize space_chars.
975 (md_assemble): Just skip a single whitespace character.
976 (i386_operand): Rewrite base-index parsing to use new
977 parse_register, and to skip white space. Skip white space in a
978 number of other places too. Don't give error message if
979 parse_register fails.
980 (parse_register): Change reg_string parameter to be non-const.
981 Add end_op parameter. Skip white space after the `%', and return
982 end of register string. Give error message here rather than
985 Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
987 Based on patch from Matt Semersky <matts@scd.hp.com>:
988 * expr.c (op_encoding): Make const.
989 (expr_set_precedence): New function.
990 (expr_begin): Don't set operator rankings, just call
992 * expr.h (expr_set_precedence): Declare.
993 * read.c (s_mri): Call expr_set_precedence.
995 Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
997 * doc/as.texinfo (Statements): Remove paragraph discussing
998 continuing lines with a backslash. This hasn't worked for years,
1001 Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
1003 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
1005 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
1006 (ps_CTORS, ps_DTORS): New section types.
1007 (vms_fixup_xtors_section): New function
1008 (Ctors_Psect, Dtors_Psect): Define.
1009 (IS_GXX_XTOR): Define
1010 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
1011 Filter static constructors/destructors and add to
1012 Ctors_Symbols/Dtors_Symbols chain.
1013 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
1014 appropriate section.
1016 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
1017 * makefile.vms: Merge vax/vms support.
1019 Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
1021 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
1022 (elf_pseudo_table): Add them.
1023 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
1024 (md_apply_fix): Accept them.
1025 (mips_fix_adjustable): Don't adjust them.
1026 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
1027 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
1028 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
1029 (tc_fix_adjustable): Don't adjust them.
1031 Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
1033 * Makefile.am (CGEN_CPU_PREFIX): New variable.
1035 * Makefile.in: Regenerate.
1036 * configure.in: AC_SUBST cgen_cpu_prefix.
1037 * configure: Regenerate.
1039 Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1041 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
1042 Changed all users of COND12_DELAY.
1045 Mon Jun 29 14:58:36 1998 Jeffrey A Law (law@cygnus.com)
1047 * config/tc-mn10300.c (r_registers): Fix typo and add some missing
1051 start-sanitize-branchbug4011
1052 Mon Jun 29 09:36:27 1998 Gavin Koch <gavin@cygnus.com>
1054 * config/tc-mips.c (prev_insn_labels): New.
1055 (mips_fix_4011_branch_bug): New.
1056 (append_insn): Watch for and handle branchs with labels.
1057 (mips_no_prev_insn): Initialize prev_insn_labels.
1058 (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
1060 end-sanitize-branchbug4011
1061 Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
1063 * config/tc-mn10300.c (set_arch_mach): New function.
1064 (md_pseudo_table): Add pseudo-ops to set the current machine type.
1065 (md_begin): Default to mn10300 mode.
1066 (md_assemble): Only accept instructions for the core mn10300
1067 chip and the active machine type.
1069 Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
1071 * subsegs.h (segment_info_type): Give the struct a name.
1072 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
1073 * config/tc-h8500.h (tc_reloc_mangle): Declare.
1074 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
1075 * config/tc-w65.h (tc_reloc_mangle): Declare.
1076 * config/tc-z8k.h (tc_reloc_mangle): Declare.
1078 Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
1080 * config/tc-v850.c (v850_comm): Restore old section
1081 after common processing.
1083 Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
1085 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
1088 Wed Jun 24 09:38:10 1998 Jeffrey A Law (law@cygnus.com)
1090 * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
1091 as synonyms for "rN" registers.
1092 (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
1093 for "xrN" registers.
1094 (md_assemble): Fix typo computing the size of relocations.
1097 Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
1099 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
1100 char with code that explicitly sign-extends.
1102 Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
1103 start-sanitize-v850e
1104 * config/tc-v850.c (md_begin): Restore text section as the current
1105 section after creating call table sections.
1107 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
1110 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
1111 with call to macro SYM_AUXINFO.
1113 Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
1115 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1116 with the program transform name.
1117 * Makefile.in: Rebuild.
1119 Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
1121 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
1125 Mon Jun 22 13:45:19 1998 Jeffrey A Law (law@cygnus.com)
1127 * config/tc-mn10300: Handle FMT_D10 instructions.
1130 Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
1132 * config/tc-i386.c (i386_operand): Be prepared for a space between
1133 the open parenthesis and the start of the register operand,
1134 because of the June 16 change.
1136 start-sanitize-r5900
1137 Mon Jun 22 11:08:07 1998 Frank Ch. Eigler <fche@cygnus.com>
1139 * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
1140 to be named with a `$' prefix. Likewise, allow CFC2/CTC2 to
1141 refer to "$viNN" registers.
1144 Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
1146 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
1149 Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
1151 * config/tc-d30v.c (d30v_align): Always perform alignment request,
1152 even if it is belived to be unnecessary.
1154 start-sanitize-r5900
1155 Fri Jun 19 19:56:50 1998 Jeffrey A Law (law@cygnus.com)
1157 * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
1162 Fri Jun 19 16:49:56 1998 Jeffrey A Law (law@cygnus.com)
1164 * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
1165 instruction formats. Handle MN10300_OPERAND_24BIT modifier.
1166 (mn10300_insert_operand): Likewise.
1167 (mn10300_check_operand): Likewise.
1170 Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
1172 * write.c (adjust_reloc_syms): Never adjust relocs against weak
1174 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
1176 Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
1179 * config/tc-mn10300.c (r_registers): Add missing registers.
1180 (xr_registers): New set of registers.
1181 (xr_register_name): New function.
1182 (md_assemble): Handle XRREG and PLUS operands. Tweak handling of
1183 RREG operand insertion. Handle new D6 and D7 instruction formats.
1185 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
1186 shift amount for a repeated operand. The shift amount for the
1187 repeated copy comes from the size of the operand.
1189 Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
1191 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
1194 Fri Jun 19 00:04:26 1998 Doug Evans <devans@seba.cygnus.com>
1196 * config/tc-dvp.c (md_apply_fix3): Handle new relocs
1197 BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
1201 Wed Jun 17 18:09:03 1998 Jeffrey A Law (law@cygnus.com)
1203 * config/tc-mn10300.c (r_registers): New register table.
1204 (r_register_name): New function.
1205 (md_assemble): Handle new am33 operand types.
1208 Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
1210 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
1212 Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1214 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
1215 characters in it as LEX_IS_SYMBOL_COMPONENT.
1216 * config/tc-i386.h (tc_symbol_chars): Define.
1217 (extra_symbol_chars): Declare.
1218 * config/tc-i386.c (extra_symbol_chars): Define.
1219 (comment_chars): Don't use '/' as comment start if TE_LINUX.
1220 (line_comment_chars): Set to '/' if TE_LINUX.
1221 * doc/c-i386.texi (i386-prefixes): Update.
1222 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
1224 Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
1226 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1227 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1230 Fri Jun 12 12:46:57 1998 Doug Evans <devans@canuck.cygnus.com>
1232 * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
1236 1998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
1238 * config/tc-d10v.c (md_apply_fix3): Checking displacement
1239 constraint in instructions REP & REPI.
1241 Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
1243 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
1244 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
1246 (check_range): If the operand is shifted, then shift the number
1247 before checking its range.
1249 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
1251 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
1254 Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
1256 * config/tc-v850.c (v850_comm): Create special sections as needed.
1258 1998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
1260 * config/tc-d10v.c (write_2_short): Addition of swapping
1261 instructions for sequential and reverse sequential order when
1262 given order is not possible.
1265 Tue Jun 9 12:20:44 1998 Doug Evans <devans@canuck.cygnus.com>
1267 * config/tc-dvp.c (assemble_vu): Print better error message if
1268 lower insn is missing.
1271 Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
1273 * Makefile.am: Rebuild dependencies.
1274 (DEP_INCLUDES): Fix reference to intl build directory.
1275 * Makefile.in: Rebuild.
1277 Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1279 * doc/c-i386.texi: Update 16 bit documentation.
1281 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
1282 IgnoreDataSize to IgnoreSize as they are used for address size as
1284 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
1285 32-bit mode, similarly addr16/data16 and variants.
1287 Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
1289 * config/tc-d30v.c (md_assemble): Fix handling of reverse
1290 sequential word multiply instructions.
1292 (do_assemble): Add extra command line argument, to allow mul32
1293 attribute to be preserved across parallel insns.
1294 (md_assemble): Insert NOPs between explicitly parallel insns which
1295 contain an 32 bit multiply and a 16 multiply.
1298 Mon Jun 8 15:41:43 1998 Doug Evans <devans@canuck.cygnus.com>
1300 * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
1303 Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1305 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
1308 * config/tc-i386.c (reloc): Add braces.
1310 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
1311 consistent with Intel naming.
1312 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
1313 use bitfields in sib_byte.
1314 (modrm_byte): Don't use bitfields here either.
1316 * config/tc-i386.c (current_templates): Add const.
1317 (parse_register): Add const to return, param, and char *s.
1318 (i386_operand): Add const to reg_entry *r.
1319 * config/tc-i386.h (templates): Add const to start, end.
1321 Inspired by code for 16 bit gas support from Martynas Kunigelis
1322 <martynas@nm3.ktu.lt>:
1323 * config/tc-i386.c (md_assemble): Add full support for 16 bit
1324 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
1325 (uses_mem_addrmode): Remove.
1326 (md_estimate_size_before_relax): Add support here too.
1327 (md_relax_table): Rewrite interface to md_relax for 16 bit
1329 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
1330 (opcode_suffix_to_type): Remove.
1331 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
1332 (SIZE_FROM_RELAX_STATE): Modify to suit above.
1333 (md_convert_frag): Likewise.
1334 (i386_operand): Add support for 16 bit base/index regs,
1335 immediates, and displacements. Remove some unnecessary casts, and
1336 localise end_of_operand_string, displacement_string_start,
1337 displacement_string_end variables. Add GCC_ASM_O_HACK.
1338 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
1340 * config/tc-i386.c (prefix_hash): Remove.
1341 (md_begin): Rewrite without obstacks. Remove prefix hash table
1342 handling. Rewrite lexical table handling.
1343 (i386_print_statistics): Don't print prefix statistics.
1344 (md_assemble): Rewrite instruction parser so that line is not
1345 converted to lower case. Don't do a hash_find for prefixes,
1346 instead recognise them via opcode modifier.
1347 (expecting_operand, paren_not_balanced): Localise variables.
1348 * config/tc-i386.h (IsPrefix): Define.
1349 (prefix_entry): Remove.
1351 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
1352 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
1353 '\\' in case where comment_chars contains '/'.
1355 * config/tc-i386.c (MATCH): Ensure given operand and template
1356 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
1357 you must write `ljmp *table(%ebx)'.
1359 From H.J. Lu <hjl@gnu.org>:
1360 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
1361 as 0 ifndef BFD_ASSEMBLER.
1362 (md_assemble): Allow immediate operands without suffix or
1363 other reg operand to default in size to the current code size.
1365 start-sanitize-v850e
1366 Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
1368 * config/tc-v850.c (md_begin): Restore creation of
1369 .call_table_text and .call_table_data sections.
1372 Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
1374 * config/tc-d30v.c (md_assemble): Set execution type to unknown
1375 after emitting a word of noops.
1377 Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1379 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
1380 (i386_operand): Simplify checks for valid base/index combinations.
1381 Disallow `in 4(%dx),%al'.
1383 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
1385 (add_prefix): Change parameter from char to int.
1387 * config/tc-i386.h (Ugh): Define opcode modifier.
1388 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
1390 * config/tc-i386.c (md_assemble): Rewrite MATCH and
1391 CONSISTENT_REGISTER_MATCH macros to check register types more
1392 thoroughly. Check for illegal suffix/operand combinations
1393 when matching insns with operands. Handle new `s' suffix, and
1394 associated FloatMF opcode modifier for float insns with memory
1396 * config/tc-i386.h (FloatMF): Define new opcode modifier.
1397 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
1398 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
1399 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
1400 DATA_PREFIX_OPCODE throughout.
1402 * config/tc-i386.c (REGISTER_WARNINGS): Define.
1403 (md_assemble): Rewrite suffix/register operand checking code to be
1404 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
1405 AnyMem, the better to grep.
1407 (i386_operand): Don't set Mem bits in i.types[this_operand] when
1408 given a memory operand. Don't set Abs bits either.
1409 (type_names): Remove Mem*, Abs*.
1410 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
1411 define opcode_modifiers as these cases are handled by Disp8,
1412 Disp16, Disp32 and suffix checks.
1413 (COMES_IN_BOTH_DIRECTIONS): Remove.
1414 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
1416 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
1417 if IgnoreDataSize modifier given. Remove ShortformW modifier
1418 test. Add test for ShortForm in W base_opcode modification.
1419 Merge Seg2ShortForm and Seg3ShortForm code.
1420 * config/tc-i386.h (ShortFormW): Remove.
1421 (IgnoreDataSize): Define.
1423 Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
1425 * config/tc-d30v.c (md_assemble): Store previous segment state
1426 with previous instruction.
1428 Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1430 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
1431 (ebp, esp): Remove static variables.
1432 (MATCH): Remove test for InOutPortReg.
1433 (i386_operand): Properly handle InOutPortReg here instead.
1434 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
1435 (md_assemble): Simplify and correct modrm and sib generation.
1436 (i386_operand): Add warning for scale without index.
1437 Rewrite checks for valid base/index combinations.
1439 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
1440 macros and enclose in do while(0).
1441 (RESTORE_END_STRING): Likewise.
1442 (md_assemble): Add one to printed operand number so we start
1443 from 1 not 0. Add some more gettext invocations.
1444 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
1447 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
1448 DATA_PREFIX, SEG_PREFIX): Define.
1449 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
1450 (check_prefix): Remove function.
1451 (add_prefix): New function. Add prefix to i.prefix as well as
1453 (md_assemble): Changes for add_prefix. Remove hack for wait
1454 prefix, instead always output prefixes in fixed order. Test
1455 for jcxz/loop when selecting between word & dword operations,
1456 and add address size prefix rather than operand size prefix.
1457 Remove operand -> address size hack when emitting jcxz/loop.
1458 (i386_operand): Remove O_Absent check as it's done in expr.
1460 Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
1462 * configure.in: Recognize m5200 as a cpu_type of m68k.
1463 * aclocal.m4: Rebuild with current libtool.
1464 * configure: Rebuild.
1466 Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1468 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
1469 to relaxable_symbol to prevent references to external symbol from
1472 Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
1474 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
1475 symbols are relaxable.
1478 Wed Jun 3 10:26:04 1998 Doug Evans <devans@canuck.cygnus.com>
1480 * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
1481 (create_vuoverlay_section): Entries are 4 bytes not 8.
1484 Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
1486 * config/tc-v850.c (md_begin): Don't create special
1487 sections by default.
1489 Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
1491 * config/tc-mips.c (macro): For div and udiv, close the
1492 reorder block as soon as possible.
1494 Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
1496 From Matt Semersky <matts@scd.hp.com>:
1497 * macro.c (macro_mri_mode): New function.
1498 * macro.h (macro_mri_mode): Declare.
1499 * read.c (s_mri): Call macro_mri_mode when switching in and out of
1502 Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
1504 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
1507 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
1508 until after xstrdup in OBJ_EVAX case.
1510 Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
1512 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
1513 offset calculation. Also, use VAX_BRW from vax-inst.h instead
1514 of hardcoded magic number.
1515 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
1517 Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
1519 * read.c (do_s_func): New function.
1521 * read.h (do_s_func): Add prototype.
1523 * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
1524 (s_dvp_func): New function.
1527 start-sanitize-r5900
1528 Mon Jun 1 17:04:56 1998 Jeffrey A Law (law@cygnus.com)
1530 * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
1533 Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
1535 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
1536 nops if fill pattern not specified.
1538 Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
1540 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
1541 * config/te-go32.h (TE_GO32): Define.
1542 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
1544 Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
1546 Implement .func/.endfunc pseudo-ops.
1547 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
1549 * read.c (potable): Add .func,.endfunc.
1550 (s_func): New function.
1551 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
1553 (in_doc_func_p,current_function_label): New static globals.
1554 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
1557 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
1558 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
1559 * config/tc-dvp.c (vuoverlay_string_section): New static global.
1560 (md_begin): Create overlay string section.
1561 (create_vuoverlay_section): Put section name in overlay string section.
1562 Put string's offset in overlay table entry. Set SEC_CODE flag for
1566 Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
1568 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
1569 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
1570 * config/tc-arm.h (WORKING_DOT_WORD): Define.
1571 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
1572 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
1573 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
1574 * config/tc-i860.h (WORKING_DOT_WORD): Define.
1575 * config/tc-i960.h (WORKING_DOT_WORD): Define.
1576 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
1577 * config/tc-w65.h (WORKING_DOT_WORD): Define.
1578 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
1579 * config/tc-a29k.c: Don't define md_short_jump_size,
1580 md_long_jump_size, md_create_short_jump or md_create_long_jump.
1581 * config/tc-alpha.c: Likewise.
1582 * config/tc-alpha.h: Likewise.
1583 * config/tc-arm.c: Likewise.
1584 * config/tc-h8300.c: Likewise.
1585 * config/tc-h8500.c: Likewise.
1586 * config/tc-hppa.c: Likewise.
1587 * config/tc-i860.c: Likewise.
1588 * config/tc-i960.c: Likewise.
1589 * config/tc-ppc.c: Likewise.
1590 * config/tc-sh.c: Likewise.
1591 * config/tc-sparc.h: Likewise.
1592 * config/tc-tic30.c: Likewise.
1593 * config/tc-w65.c: Likewise.
1594 * config/tc-z8k.c: Likewise.
1596 Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
1598 * config/tc-vax.c (_): Delete this macro used for placeholder
1599 values in vax_operand_width_size; it conflicts with the _() macro
1600 used for internationalization.
1602 Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
1604 * symbols.c (symbol_find_base): Fix case insensitive symbol name
1605 code. From Chris Moller <moller@bops.com>.
1607 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
1608 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
1609 * read.c (emit_expr): Initialize seg and subseg fields of a new
1611 * write.c (write_object_file): Switch to the appropriate segment
1612 and subsegment when processing a broken word.
1614 * config/tc-m68k.c (mri_assemble): New static function.
1615 (build_mri_control_operand): Call mri_assemble rather than
1617 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
1618 (s_mri_endf, s_mri_endw): Likewise.
1621 Thu May 28 16:23:08 1998 Doug Evans <devans@canuck.cygnus.com>
1623 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
1624 (dvp_frob_file): Declare.
1625 (tc_frob_file): Define.
1626 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
1627 * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
1628 (vuoverlay_section_name,create_vuoverlay_section): New functions.
1629 (vuoverlay_section,vuoverlay_table_section): New static globals.
1630 (ovlysym_table): New static global.
1631 (md_begin): Create .vuoverlay_table section.
1632 (assemble_vif): Call create_vuoverlay_section for each mpg.
1633 (dvp_frob_label): Record vu labels in ovlysym_table for later
1634 movement from absolute section to their overlay section.
1635 (dvp_frob_file): New function.
1636 (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
1639 Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
1641 * read.c (s_org): Call md_flush_pending_output if it is defined.
1643 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
1645 Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
1647 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
1648 (md_parse_option): Add for same.
1649 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
1650 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
1651 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
1653 * config/tc-sparc.h (cons_fix_new_sparc): Added.
1656 Fri May 22 11:47:01 1998 Doug Evans <devans@canuck.cygnus.com>
1658 * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
1659 even when missing in input string.
1662 Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
1664 * config/tc-arm.c (find_real_start): Relax definition of local
1667 Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
1669 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
1670 symbols at the given address, not just the last one specified.
1672 Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
1674 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
1675 or number_to_chars_littleendian to write data.
1677 Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
1679 * config/tc-v850.c (md_assemble): Remove artificially created
1680 register name symbols.
1682 Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
1684 * write.c (fixup_segment): Change "segment" to "section" in
1687 Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
1689 * write.c (fixup_segment): Change sym1-sym2 message again.
1691 start-sanitize-r5900
1692 Mon May 18 11:49:04 1998 Jeffrey A Law (law@cygnus.com)
1694 * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
1695 (mips_ip): Likewise.
1697 Mon May 18 12:37:38 1998 Frank Ch. Eigler <fche@cygnus.com>
1699 * config/tc-mips.c (macro): For R5900, use "B" operand format for
1700 "break" instructions generated in macro (div etc.) instructions.
1703 Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
1705 * write.c (fixup_segment): Improve error message for sym1-sym2
1706 errors when sym1 is in a different segment from sym2.
1708 Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
1710 * config/tc-m32r.c (warn_unmatched_high): New static local.
1711 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
1712 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
1713 (md_longopts): Recognize --{no-,}warn-unmatched-high.
1714 (md_parse_option): Likewise.
1715 (md_show_usage): Likewise.
1716 (m32r_frob_file): Likewise.
1718 * read.c (generate_file_debug,generate_lineno_debug): New functions.
1719 (read_a_source_file): Call them.
1720 * read.h (stabs_generate_asm_file): Declare.
1721 * stabs.c (stabs_generate_asm_file): New function.
1722 (generate_asm_file): New function.
1723 (stabs_generate_asm_lineno): Move file name handling into
1726 Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
1728 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
1729 (d30v_current_align, d30v_current_align_seg): New variables.
1730 (d30v_last_label): New variable.
1731 (d30v_align, s_d30v_align, s_d30v_text): New functions.
1732 (s_d30v_data, s_d30v_section): Likewise.
1733 (md_pseudo_table): Call them.
1734 (md_begin): Initialize d30v_current_align_seg.
1735 (md_assemble): Call d30v_align when needed by known current alignment.
1736 (d30v_frob_label, d30v_cons_align): New functions.
1737 * config/tc-d30v.h (md_do_align): Remove.
1738 (tc_frob_label): Call d30v_frob_label.
1739 (md_cons_align): New.
1741 * config/tc-d30v.c (find_format): Convert complex expressions to
1742 expression symbols before processing. Clean up code formatting.
1745 Mon May 11 12:48:33 1998 Doug Evans <devans@canuck.cygnus.com>
1747 * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
1750 Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
1752 * po/Make-in (install-info): New target.
1754 Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
1756 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
1758 * config/tc-mn10300.c (md_assemble): Likewise.
1760 Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
1762 * Makefile.am: Update with `make dep-am'.
1763 (HFILES): Add cgen.h.
1764 (cgen.o): Depend on cgen.h.
1765 * Makefile.in: Regenerate.
1767 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
1769 Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
1771 * gasp.c (grab_label): Permit a label to be a preprocessor
1772 variable by permitting a label to start with a backslash.
1774 Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
1776 * config/tc-mips.c (validate_mips_insn): Removed hack
1777 for previously inaccessible bitfields in some INSN_TRAP
1780 Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
1782 * config/tc-d30v.c (do_assemble): Abort with error message
1783 if opcode operands do not match.
1785 Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
1787 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
1788 'q' operand format for 20-bit "break"/"sdbbp" instructions.
1789 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
1790 similar new 'q' operand.
1792 Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
1794 * cgen.c (cgen_asm_finish_insn): Fix typo.
1796 Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
1799 * cgen.c: Include it.
1800 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
1801 (cgen_asm_finish_insn): Result is now void. New arg `result'.
1802 All callers updated.
1803 * config/tc-m32r.c: Include cgen.h.
1804 (m23r_insn): New members num_fixups,fixups.
1805 start-sanitize-m32rx
1806 (assemble_parallel_insn): Initialize debug_sym_link for each insn.
1807 (md_assemble): Simplify code to pack two insns in parallel.
1808 When swapping two insns, update their fixups.
1812 Wed May 6 16:26:57 1998 Doug Evans <devans@canuck.cygnus.com>
1814 * config/tc-dvp.c: Delete inclusion of "sysdep.h".
1817 Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
1819 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
1820 to avoid compiler warning.
1822 Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
1824 * makefile.vms: Run dec c with /nodebug. Pass CC value when
1827 * makefile.vms (OBJS): Add ehopt.obj
1829 Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
1831 * doc/c-vax.texi: Correct and extend vax/vms documentation.
1833 Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
1835 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
1836 a short format insn.
1837 (md_assemble): Set it for explicitly packed insns.
1839 Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
1841 * config/obj-coff.c (c_symbol_merge): Do not take address of
1842 native fields when performing the memcpy.
1844 Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
1846 * config/tc-mips.c (macro,macro2): Implement
1847 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
1849 Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1851 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
1852 relocations against globally visible symbols.
1853 * config/tc-m68k.c (relaxable_symbol): New macro.
1854 (m68k_ip, md_estimate_size_before_relax): Use it.
1855 (tc_m68k_fix_adjustable): Also handle weak symbols.
1857 Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
1859 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
1860 references to externally visible symbols.
1861 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
1862 values in twice for a PC relative reloc if the symbol is
1865 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
1866 don't adjust a PC relative reloc against an externally visible
1868 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
1869 for a PC relative fixup against an externally visible defined
1870 symbol, arrange to store object file and addend values as though
1871 the symbol were not defined.
1872 (tc_gen_reloc): Likewise.
1874 Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
1876 * read.c (sizeof_leb128): Referenced externally by write.c so
1879 Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
1881 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
1882 and expand a 'debug' symbol associated with the next instruction
1883 that does not cause a short instruction to be filled with a NOP.
1884 (md_pseudo_table): Add support for .debugsym.
1885 (assemble_parallel_insn): Add calls to expand_debug_sym as
1887 (md_assemble): Ditto.
1889 Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
1891 * as.c (main): Conditionally call setlocale.
1892 * gasp.c (main): Likewise.
1893 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
1894 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1896 Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
1898 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
1900 Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
1902 * config/tc-hppa.c: Change all calls to bzero to use memset.
1903 (pa_ip): Add cast to avoid warning.
1904 (tc_gen_reloc, md_apply_fix): Likewise.
1905 (pa_find_space_by_number): Likewise.
1906 (hppa_force_relocation): Likewise.
1907 (pa_block): Change i to unsigned int.
1908 * config/obj-som.h (obj_som_copyright): Declare.
1910 Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
1912 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
1913 for line numbers for assembly source.
1915 Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
1917 * configure.in: Change version number to 2.9.4
1918 * configure: Rebuild.
1920 Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
1922 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
1923 start-sanitize-m32rx
1924 * config/tc-m32r.c (assemble_parallel_insn): No need to try
1925 non-relaxable variant any more. Simplify test for nop insn.
1926 (md_assemble): Only scan operands if m32rx. Set orig_insn in case
1927 scan of operands yields an insn different from original (e.g. a macro).
1928 Fix call to can_make_parallel.
1931 Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
1933 * ecoff.h: Change symbolS in function declaration to struct
1936 Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
1938 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
1939 (md_convert_frag): Fix i18n typo.
1941 Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
1943 * ecoff.c (ecoff_get_cur_proc_sym): New function.
1944 * ecoff.h: Protoype it.
1945 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
1946 [EVAX] (s_alpha_prologue): Delete.
1947 (md_pseudo_table): Update.
1949 Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
1951 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
1952 array to local pointer.
1953 (get_args, parse_expr): Add casts to avoid warnings.
1955 Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
1957 * read.c (s_set): Cast xmalloc return value to fragS *.
1958 * config/tc-m68k.c (m68k_ip): Function made static to match
1959 previous forward declaration.
1960 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
1962 Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
1964 * config/tc-v850.c: Add internationalisation macros to error
1967 * config/tc-m32r.c (can_make_parallel): Add internationalisation
1968 macros to error strings.
1970 Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
1972 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
1973 reloc is in the TOC csect.
1974 (md_apply_fix3): Correct gettext typo.
1976 Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
1978 * config/tc-arm.c (find_real_start): Ignore symbols starting with
1979 .L - they are local labels and the branches are not really
1980 function calls but rather far jumps.
1983 Thu Apr 23 11:09:34 1998 Doug Evans <devans@canuck.cygnus.com>
1985 * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
1986 local labels ($ prefix).
1989 Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
1991 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1993 Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
1995 * config/tc-i386.c (md_assemble): Print operand number rather than
1996 using ordinal_names.
1997 (i386_operand): Likewise.
1999 Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2001 * Makefile.am (INTLLIBS): Define to work around apparent automake
2003 All Makefiles: Regenerated.
2005 * Many files: Added gettext invocations around user-visible
2007 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2008 HAVE_LC_MESSAGES): Define.
2009 * dep-in.sed: Added asintl.h.
2010 * po/Make-in: New file.
2011 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
2013 * read.c (Z_): Renamed from `_'.
2014 * Makefile.am (SUBDIRS): Added po.
2015 (POTFILES): new macro.
2016 (po/POTFILES.in): New target.
2017 ($(OBJS)): Added asintl.h.
2019 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
2020 (as_new_LDADD): Added $(INTLLIBS).
2021 (as_new_DEPENDENCIES): Added $(INTLDEPS).
2022 (gasp_new_LDADD): Added $(INTLLIBS).
2023 (gasp_new_DEPENDENCIES): New macro.
2024 * configure, aclocal.m4: Rebuilt.
2025 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
2027 (ALL_LINGUAS): Define.
2028 * macro.c: Include "asintl.h".
2029 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
2030 * as.h: Include "asintl.h".
2031 * config/tc-i386.c (ordinal_names): Removed.
2032 (md_assemble): Changed error text to avoid ordinal_names.
2033 (i386_operand): Likewise.
2034 (reloc): Added as_bad to avoid i18n problems.
2035 (tc_gen_reloc): Likewise.
2036 * config/tc-arm.c (bad_args): Now a #define.
2038 * config/obj-vms.c (VMS_stab_parse): Changed type of
2040 (global_symbol_directory): Unified strings to avoid i18n
2042 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
2043 avoid i18n problems.
2044 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
2045 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
2047 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
2049 * config/tc-v850.c (md_assemble): Changed C++ comment into C
2051 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
2053 * as.c (print_version_id): Added an fprintf to avoid i18n
2055 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
2057 * expr.c (expr): Added as_warn call to avoid i18n problems.
2058 * messages.c (as_assert): Changed code to avoid i18n problems.
2059 (as_abort): Likewise.
2060 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
2061 (s_space): Likewise.
2062 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2064 Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2066 * config/tc-i386.c (check_prefix): New static function, split out
2068 (struct _i386_insn): Add wait_prefix field.
2069 (md_assemble): Remove wait_prefix local variable. Use
2070 check_prefix when adding a prefix.
2072 * config/tc-i386.c (current_templates): New static variable.
2073 (md_assemble): Remove current_templates local variable.
2074 (md_assemble, i386_operand): Improve error and warning messages in
2075 many places. Add RESTORE_END_STRING in many places before error
2076 return. Clarify some comments.
2078 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
2080 (md_assemble): Parse string instruction operands, looking for
2081 segment override prefixes. Check for invalid segment prefixes on
2083 (i386_operand): i.seg[] and max mem_operand changes for string
2085 * config/tc-i386.h (EsSeg): Define.
2087 * config/tc-i386.h (regKludge): Define.
2088 (iclrKludge, imulKludge): Don't define.
2089 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
2090 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
2091 opcode_modifier checks to look for more common cases first. Add
2092 default_seg for IsString case.
2094 Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
2096 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
2098 * configure: Rebuild with new automake and libtool.
2099 * aclocal.m4, Makefile.in: Likewise.
2101 * doc/Makefile.am (as.dvi): New target.
2102 * doc/Makefile.in: Rebuild.
2105 Mon Apr 20 12:49:33 1998 Doug Evans <devans@canuck.cygnus.com>
2107 * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
2110 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
2112 * configure.in: Added sparc86x support.
2114 * configure: Rebuild.
2116 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
2118 (md_parse_option): Warn if -EL is not supported for this architecture.
2120 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
2122 Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
2124 * config/tc-mips.c (mips_ip): Note when we use get match on
2125 the full instruction name.
2126 start-sanitize-r5900
2127 (mips_ip): For '&' DEST completer handling, if we got a full match
2128 then the DEST completer is implicitly .wxyz.
2132 Thu Apr 16 11:48:18 1998 Doug Evans <devans@canuck.cygnus.com>
2134 * config/tc-dvp.c (unpackloc_sym): Delete. All uses deleted.
2135 (vif_insn_type): New function.
2136 (md_apply_fix3): Don't validate user specified length if unpack insn
2140 Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
2142 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
2143 back into the expression to handle add/sub simplification correctly.
2145 start-sanitize-r5900
2146 Wed Apr 15 10:35:59 1998 Frank Ch. Eigler <fche@cygnus.com>
2148 * config/tc-mips.c (mips_ip): Specs changed for
2149 VCALLMSR instruction.
2152 start-sanitize-cygnus
2153 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
2155 * config/tc-mips.c (hilo_interlocks): Remove VR5400.
2158 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
2160 * config/tc-mips.c (hilo_interlocks): Remove 4300.
2162 Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
2164 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
2168 Mon Apr 13 12:18:53 1998 Doug Evans <devans@canuck.cygnus.com>
2170 * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
2171 branch error as being done so we don't try to emit a reloc.
2174 Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
2176 * symbols.c (max_indent_level): New global.
2177 (print_symbol_value_1): Use it.
2178 * expr.h (expr_build_dot): Declare.
2179 * expr.c (expr_build_dot): New function.
2181 * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
2182 (compute_mpgloc): New function.
2183 (eval_expr): New arg `cpu'. All callers updated.
2184 (non_vu_insn_seen_p): New static global.
2185 (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
2186 (struct dvp_fixup): New member `cpu'.
2187 (assemble_one_insn): New args init_fixup_count, fixup_offset.
2188 All callers updated.
2189 (md_assemble): Set non_vu_insn_seen_p as appropriate.
2190 (assemble_vif): Set `cpu' field of fixup.
2191 Clean up calls to frag_var. Recorded mpgloc is now in bytes.
2192 (assemble_vu_insn): Delete, contents moved into ...
2193 (assemble_vu): ... here. Don't record fixups until after parsing
2194 both upper and lower insns. If branch insn inside mpg, properly
2195 compute target address.
2196 (dvp_frob_label): Create copies of vu labels inside mpg's.
2197 (dvp_relax_frag): Clean up.
2198 (md_convert_frag): Ditto.
2199 (md_apply_fix3): Signal error if mpg embedded vu code has branch
2200 to undefined label (not currently supported).
2201 (eval_expr): New arg `cpu'. All callers updated.
2202 (insert_operand_final): Convert mpgloc from bytes to dwords.
2203 (s_endmpg): Use compute_mpgloc to update $.mpgloc.
2204 (s_state): If switching to vu state, initialize $.mpgloc.
2207 Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
2209 * symbols.c (print_binary): New function.
2210 (print_expr_1): Call it.
2213 Tue Apr 7 12:21:39 1998 Doug Evans <devans@canuck.cygnus.com>
2215 * config/tc-dvp.c (md_convert_frag): Fix thinko.
2217 Mon Apr 6 17:08:47 1998 Doug Evans <devans@canuck.cygnus.com>
2219 * config/tc-dvp.c (assemble_vif): Watch for macro insns.
2220 0 is a valid length value (= max+1).
2221 (install_vif_length): 0 is a valid length value (= max+1).
2224 Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2226 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
2227 operand in the opcode.
2230 Fri Apr 3 12:13:03 1998 Doug Evans <devans@canuck.cygnus.com>
2232 * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
2236 Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2238 * config/tc-i386.h: Reorder operand flags and opcode modifier
2239 flags for clarity. Remove unused definitions: Unknown,
2240 ImmUnknown, DispUnknown, NoModrm.
2241 * config/tc-i386.c (type_names): Add missing Debug type.
2242 (md_assemble): Better duplicate prefix checking. Quicker string
2243 instruction check via new opcode_modifier flag.
2245 Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
2247 * doc/as.texinfo (Invoking): Clarify -Wa example.
2249 Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
2251 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
2252 (s_mips_weakext): Define.
2253 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
2254 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
2257 Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
2259 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
2260 is an error if the value can not be computed at assembly time.
2261 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
2263 Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
2265 * gasp.c (main): Set next field of new include_path structure to
2266 NULL. From Avery Pennarun <averyp@gdc.ca>.
2268 * read.c (s_mri_sect): Call as_bad rather than abort for an
2269 unsupported MRI target.
2271 Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
2273 * config/tc-arm.c (arm_validate_fix): New function. Determine if
2274 the destination of a branch instruction should be altered.
2275 (find_real_start): New function: Locate the real, Thumb coded
2276 start of a Thumb function.
2277 (do_t_branch23): Alter the destination of branches to Thumb
2280 * config/tc-arm.h: Define TC_VALIDATE_FIX.
2282 Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
2284 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
2287 Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2289 * doc/as.texinfo: Use @itemx for a secondary item in a table.
2290 * doc/c-hppa.texi: Likewise.
2292 Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
2294 * Makefile.am: Rebuild dependencies.
2295 * Makefile.in: Rebuild.
2297 * Makefile.am (DEP_INCLUDES): New variable.
2298 (.dep1): Change to work when srcdir is not an absolute path.
2299 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
2300 * Makefile.in: Rebuild.
2302 Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
2304 * config/tc-i386.h, config/tc-i386.c: Revert March 24
2305 LinearAddress patch.
2307 * configure.in: Set version to 2.9.1.
2308 * configure: Rebuild.
2310 * Branched binutils 2.9.
2312 Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2314 * config/tc-i386.h (FWait): Define.
2315 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
2316 other prefixes. Check FWait flag in opcode table to see which
2317 instructions require an fwait prefix.
2319 Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2321 * stabs.c (get_stab_string_offset): Always create a stab string
2324 Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
2326 Fix some gcc -Wall warnings:
2327 * atof-generic.c (atof_generic): Add casts to avoid warnings.
2328 * ehopt.c (eh_frame_code_alignment): Likewise.
2329 * expr.c (integer_constant, operand): Likewise.
2330 * frags.c (frag_align): Likewise.
2331 * gasp.c (level_0, change_base, doinstr): Likewise.
2332 * hash.c (hash_ask): Likewise.
2333 * listing.c (listing_page, calc_hex, print_lines): Likewise.
2334 (debugging_pseudo): Likewise.
2335 * macro.c (define_macro, check_macro): Likewise.
2336 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
2337 (ignore_rest_of_line, float_cons): Likewise.
2338 * symbols.c (decode_local_label_name): Likewise.
2339 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
2340 (fixup_segment, number_to_chars_bigendian): Likewise.
2341 (number_to_chars_littleendian): Likewise.
2342 * config/atof-ieee.c (gen_to_words): Likewise.
2343 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
2344 (sparc_ip, parse_keyword_arg, s_common): Likewise.
2345 * read.c (output_big_sleb128): Initialize locals to avoid
2347 (output_big_uleb128, equals): Likewise.
2348 * atof-generic.c (atof_generic): Change number_of_digits_* locals
2349 to unsigned int. Change zeros to unsigned int.
2350 * cond.c (s_if): Add return to default case.
2351 * frags.c (frag_now_fix): Change return type to addressT.
2352 * frags.h (frag_now_fix): Update declaration.
2353 * listing.c (file_info_struct): Change linenum to unsigned int.
2354 (struct list_info_struct): Change hll_line to unsigned int.
2355 (print_source): Update format string.
2356 * read.c (emit_expr): Change scan to unsigned int, and don't
2357 bother to initialize it.
2358 * symbols.c (dollar_label_count): Change to unsigned long.
2359 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
2360 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
2361 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
2363 Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
2365 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
2366 mcf5200 just as we do for m68000.
2367 (m68k_init_after_args): Likewise.
2368 (md_estimate_size_before_relax): Likewise.
2370 Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
2372 * config/tc-v850.c (md_assemble): Store relocation addend in
2373 fixup instead of instruction.
2375 Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2377 * config/tc-i386.c (md_assemble): Swap template arguments to
2378 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
2379 This macro is currently symmetric, so passing them the wrong
2380 way didn't cause any problem, but may if the macro is changed
2382 After copying template to i.tm, use i.tm. rather than t-> to
2383 access fields, and make t a const*
2384 Move i.tm.operand_types[] swap to immediately after the copy.
2387 Thu Mar 26 13:29:59 1998 Doug Evans <devans@canuck.cygnus.com>
2389 * config/tc-dvp.c (s_endunpack): Round up to word boundary after
2390 we've computed the data length.
2393 Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
2395 * expr.h (expr_build_uconstant): Add prototype.
2396 (expr_build_unary,expr_build_binary): Add prototypes.
2397 * expr.c (expr_build_uconstant): New function.
2398 (expr_build_unary,expr_build_binary): New functions.
2400 * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
2401 (md_convert_frag): Delete.
2402 (TC_FIX_TYPE): New fields wl,cl,user_value;
2403 * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
2404 All callers updated.
2405 (insert_unpack_marker): New function.
2406 (insert_file): New argument insert_marker_arg. All callers updated.
2407 (gif_user_value): New static local.
2408 (vif_data_start,vif_data_end): New static locals.
2409 (mpgloc_sym,unpackloc_sym): New static locals.
2410 (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
2411 (cur_opcode,cur_operand): New static locals.
2412 (endmpg_caller): New enum.
2413 (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
2414 (md_begin): Initialize mpgloc_sym, unpackloc_sym.
2415 (dvp_fixup): New members user_value,wl,cl;
2416 (assemble_vif): Rewrite.
2417 (assemble_gif): Tweak name of data start label.
2418 (assemble_one_insn): Allow special parser to punt and call the
2419 normal expression parser. Set cur_opcode,cur_operand for md_operand.
2420 (md_operand): Handle '*' value for mpgloc,unpackloc.
2421 (md_estimate_size_before_relax): New function.
2422 (dvp_relax_frag,md_convert_frag): New functions.
2423 (md_pcrel_from_section): Handle end data label for variable length
2425 (md_apply_fix3): Handle count field for variable length vif insns.
2426 Handle address field for mpg,unpack.
2427 (eval_expr): Initialize user_value,wl,cl fields of the fixup.
2428 (cur_vif_insn_length): Delete.
2429 (vif_length_value): New function.
2430 (install_vif_length): Don't perform logical->physical conversion here.
2431 (s_enddirect,s_endmpg,s_endunpack): Rewrite.
2434 Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
2436 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
2437 * macro.c (macro_expand_body): Increase buffer size.
2438 * messages.c (as_warn): Likewise.
2439 (as_warn_where, as_bad, as_bad_where): Likewise.
2441 Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
2443 Based on patch from H.J. Lu <hjl@gnu.org>:
2444 * Makefile.am (DISTSTUFF): New variable.
2445 (diststuff): New target.
2446 * Makefile.in: Rebuild.
2448 Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
2450 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
2451 m32r_elf_section_change_hook.
2453 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
2454 emit a nop if a section ends with a 16 bit instruction.
2456 Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
2458 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
2459 s_lcomm rather than obj_coff_lcomm.
2460 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
2462 Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
2464 * config/tc-i386.h (LinearAddress): Define.
2465 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
2466 instruction, don't use a default segment.
2468 Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
2470 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
2471 * configure: Rebuild.
2474 Mon Mar 23 13:16:22 1998 Doug Evans <devans@canuck.cygnus.com>
2476 * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
2479 start-sanitize-r5900
2480 Sun Mar 22 13:21:01 1998 Jeffrey A Law (law@cygnus.com)
2482 * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
2484 * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
2485 (mips_ip): Handle 'O' operand.
2486 (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
2489 Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
2491 * aclocal.m4, configure: Rebuild with libtool 1.2.
2493 start-sanitize-r5900
2494 Fri Mar 20 09:04:13 1998 Jeffrey A Law (law@cygnus.com)
2496 * config/tc-mips.c: Change '%' to '#' in r5900 support.
2499 Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
2501 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
2502 PC relative branches. Patch courtesy of Jonathan Walton.
2504 start-sanitize-r5900
2505 Thu Mar 19 14:19:27 1998 Jeffrey A Law (law@cygnus.com)
2507 * config/tc-mips.c (mips_ip): Handle opcodes which have the form
2508 "name.completer" where only the name is actually in the opcode
2509 table. Allow various operands for base register in load/store
2510 instructions. Handle various new argument characters for the
2511 cop2/vu0 co-processor.
2515 Wed Mar 18 13:54:04 1998 Frank Ch. Eigler <fche@cygnus.com>
2517 * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
2521 Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
2523 * configure.in (emulations): Add thumb-pe target.
2525 * configure (emulations): Add thumb-pe target.
2527 1998-03-17 Ken Raeburn <raeburn@cygnus.com>
2529 * itbl-lex.l (yywrap): Don't define if already defined as a
2533 Tue Mar 17 10:40:54 1998 Doug Evans <devans@canuck.cygnus.com>
2535 * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
2536 (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
2537 packing is enabled. Emit VIF cpu marker after dma insn.
2539 * config/tc-dvp.h (TC_START_LABEL): Define.
2540 * config/tc-dvp.c (force_mach_label): New function.
2541 (md_begin,create_colon_label,s_dmadata): Use it.
2543 * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
2546 Mon Mar 16 10:19:44 1998 Doug Evans <devans@canuck.cygnus.com>
2548 * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
2551 Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
2553 * depend.c (quote_string_for_make): New function.
2554 (wrap_output): Use it.
2556 Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
2558 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
2559 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
2562 Thu Mar 12 16:13:25 1998 Doug Evans <devans@canuck.cygnus.com>
2564 * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
2565 * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
2566 (gif_insn_frag_loc): New static global.
2567 (assemble_gif): Record frag and location frag of insn.
2568 (md_apply_fix3): Validate user specified nloop if we couldn't do
2570 (s_endgif): Queue fixup to install nloop if we can't compute it here.
2572 Fri Mar 6 11:36:37 1998 Doug Evans <devans@canuck.cygnus.com>
2574 * config/tc-dvp.c (s_endgif): Fix nloop calc and test. Warn if
2575 insufficient data present. Fix insertion of computed nloop value.
2576 (install_vif_length): Second pass at unpack len calcs.
2577 (s_endunpack): Round data up to word boundary.
2578 (insert_mpg_marker): New function.
2579 (insert_file): New args insert_marker, size. All callers updated.
2580 (assemble_vif): Rewrite varlen insn handling.
2581 (assemble_vu): Call insert_mpg_marker when 256th insn reached.
2582 (s_enddirect,s_endunpack): Rename arg to internal_p.
2585 start-sanitize-vr4320
2586 Tue Mar 3 11:37:26 1998 Gavin Koch <gavin@cygnus.com>
2588 * config/tc-mips.c : Added vr4320 similar to vr4300.
2591 Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
2593 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
2594 Recognize -GN and -relax.
2595 (md_begin): Initialize gp size from -G switch.
2596 (alpha_force_relocation): Always force if -relax.
2597 (alpha_align): Take a new argument that will specify when to
2598 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
2599 Change all callers. Emit nop alignment padding as nop+unop pair.
2601 Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
2603 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
2604 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
2606 Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
2608 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
2609 require padding to the next long word boundary.
2612 Fri Feb 27 10:06:59 1998 Doug Evans <devans@canuck.cygnus.com>
2614 * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
2615 inserted binary files.
2618 start-sanitize-phase2-m32rx
2619 Wed Feb 25 11:43:45 1998 Doug Evans <devans@canuck.cygnus.com>
2621 * config/tc-m32r.c (optimize): New static local.
2622 (md_shortopts): Add -O.
2623 (md_parse_option): Recognize it.
2624 (md_show_usage): Document it.
2625 (md_assemble): Don't try to combine insns in parallel if !optimize.
2627 end-sanitize-phase2-m32rx
2628 start-sanitize-m32rx
2629 Tue Feb 24 18:03:25 1998 Nick Clifton <nickc@cygnus.com>
2631 * config/tc-m32r.c (first_writes_to_seconds_operands):
2632 Reinitialise b_operands for each pass of the inner loop.
2635 Tue Feb 24 11:01:25 1998 Doug Evans <devans@canuck.cygnus.com>
2637 * config/tc-dvp.h (tc_frob_label): Define.
2638 * config/tc-dvp.c (dvp_frob_label): New function.
2639 (create_colon_label): New argument `sto'. All callers updated.
2640 (record_mach): New argument `force_next_p'. All callers updated.
2641 (cpu_sto): New function.
2642 (UNIQUE_LABEL_PREFIX): New macro.
2643 (unique_label): Use it.
2644 (assemble_gif): Emit start label before mach label.
2645 (s_endgif): Update. NLOOP is in quadwords for IMAGE mode now.
2647 Mon Feb 23 15:55:12 1998 Doug Evans <devans@canuck.cygnus.com>
2649 * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
2650 (setup_dma_autocount): Renamed from setup_autocount. New argument
2651 inline_p. All callers changed. Fix word address of count.
2652 (parse_dma_addr_autocount): Fix word address of address.
2656 Mon Feb 23 17:24:06 1998 Jim Lemke <jlemke@cygnus.com>
2658 * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
2659 in special_sections table and add .vubss etc via
2660 ELF_TC_SPECIAL_SECTIONS.
2661 * config/tc-dvp.h: Likewise.
2664 Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
2666 * cgen.c: #include symcat.h.
2667 * config/tc-m32r.c: Likewise.
2669 Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
2671 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
2672 absolute expressions instead of '$' prefixed register names.
2674 Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
2676 * read.c (s_set): Record file and line info for symbols when -as.
2677 (pseudo_set): Don't overwrite that dummy fragment.
2680 Fri Feb 20 12:43:02 1998 Doug Evans <devans@canuck.cygnus.com>
2682 * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
2683 (dvp_parse_done): Comment out contents.
2684 (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
2685 (s_state): Handle .vu in included file.
2686 (asm_state): New state ASM_GIF.
2687 (asm_state_stack): Maintain stack of parsing states.
2688 ({push,pop,set}_asm_state): New functions.
2689 (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
2690 (gif_{insn_type,data_name,insn_frag}): New static locals.
2691 (md_assemble): Watch for .endgif if in ASM_GIF state.
2692 (assemble_gif): Complete.
2693 (s_endgif): Complete.
2694 (cur_mach): New static local.
2695 (record_mach): New function.
2696 (md_begin): Initialize `cur_mach'.
2697 (assemble_*): Record current mach type.
2698 (vu_count): New static local.
2699 (assemble_vif): Temporary hack to properly align mpg/direct data.
2700 (assemble_vu): Insert mpg every 256 insns.
2703 Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
2705 * config/tc-ppc.c (md_pseudo_table): Add "section".
2706 (ppc_named_section): New static function.
2708 Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
2710 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
2711 so we don't have to scan the entire list.
2713 Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
2715 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
2716 case, allow the parallel instructions to modify the same flag
2719 Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
2721 * listing.c (list_symbol_table): Categorize symbols by
2722 undefined_section rather than sy_frag->line == NULL.
2725 Thu Feb 19 02:17:03 1998 Doug Evans <devans@charmed.cygnus.com>
2727 * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
2728 (inline_dmadata): Renamed from s_dmadata_implied.
2729 (assemble_one_insn): Rewrite dma operand processing.
2730 (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
2731 (unique_name,setup_autocount): New functions.
2733 * config/tc-dvp.c: Include stdarg.h/varargs.h.
2734 (md_pseudo_table): Add .word.
2735 (assemble_dma): Set alignment to 16 bytes. Enable code that records
2737 (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
2738 (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
2739 (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
2741 (eval_expr): New function.
2742 (create_label,create_colon_label): New function.
2743 (s_enddmadata): Rewrite.
2746 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2748 * Makefile.am (install-exec-local): Install properly when ln
2749 fails or tooldir == prefix.
2751 start-sanitize-m32rx
2752 Wed Feb 18 18:11:42 1998 Nick Clifton <nickc@cygnus.com>
2754 * config/tc-m32r.c (first_writes_to_seconds_operands): Special
2755 handling of updates to the condition bit as this is shadow by
2759 Wed Feb 18 15:49:56 1998 Doug Evans <devans@canuck.cygnus.com>
2761 * config/tc-dvp.c (parse_float): New function.
2762 (assemble_vu): Handle loi insns.
2763 (assemble_one_insn): Simplify suffix parsing.
2764 Handle DVP_OPERAND_FLOAT. Allow FAKE arguments to have a parser
2768 start-sanitize-m32rx
2769 Wed Feb 18 14:30:26 1998 Nick Clifton <nickc@cygnus.com>
2771 * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
2773 * doc/as.texinfo (Overview): Add --Wp and --Wnp.
2775 * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
2776 for --warn-explicit-parallel-conflicts and --Wnp as an
2777 abbreviation for --no-warn-explicit-parallel-conflicts.
2778 (assemble_parallel_insn): Use non-relaxable versions of branch
2781 Wed Feb 18 11:00:18 1998 Nick Clifton <nickc@cygnus.com>
2783 * app.c: Parse || as a seperator between assembler statements.
2786 Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
2788 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
2789 Test result of insert_operand for error.
2791 start-sanitize-m32rx
2792 Mon Feb 16 12:28:40 1998 Nick Clifton <nickc@cygnus.com>
2794 * config/tc-m32r.c (md_assemble): Only parallelise instructions
2795 when m32rx target is enabled and the instructions are not
2798 Fri Feb 13 14:42:16 1998 Nick Clifton <nickc@cygnus.com>
2800 * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
2801 bother checking insn which have no operands.
2804 Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
2806 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
2807 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2808 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
2809 * doc/Makefile.in: Rebuild.
2811 start-sanitize-m32rx
2812 Fri Feb 13 09:57:11 1998 Nick Clifton <nickc@cygnus.com>
2814 * config/tc-m32r.c (first_writes_to_seconds_operands): New
2815 function. Replaces get_src_reg(), check_for_side_effects(),
2816 reads_from_src_reg(). Uses new insn operand features of cgen.
2817 (writes_to_pc): New function., but with new code suppressed for now.
2818 (md_assemble): Call first_writes_to_seconds_operands().
2820 Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
2822 * config/tc-mips.c (macro_build): Handle operand type 'C'.
2823 (macro): Fix handling of M_COP[0-3].
2825 Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
2827 Based on patches from Ross Harvey <ross@teraflop.com>:
2828 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
2829 if macro_alternate or macro_mri.
2830 (getstring): Remove support for byte constants between < and >.
2831 (get_any_string): '<' only starts a string if macro_alternate or
2833 (macro_expand_body): Permit keyword parameters following
2834 positional parameters.
2836 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2837 * configure.in (alpha*-*-netbsd*): New target.
2838 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
2839 * configure: Rebuild.
2841 * as.h (flag_warn_suppress_instructionswap): Move from here...
2842 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
2843 here, and make static.
2845 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
2846 BFD_ASSEMBLER or MANY_SEGMENTS.
2848 * as.c (show_usage): Update bug-gnu-utils address.
2849 * gasp.c (show_usage): Likewise.
2850 * doc/as.texinfo (Bug Reporting): Likewise.
2852 Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
2854 * config/tc-mips.c (load_address): Don't use mips III or mips IV
2855 insns regardless of the size of a pointer if we're in mips I or
2857 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2859 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2861 Fix rac to accept only a0:
2862 * tc-d10v.c (parallel_ok, find_opcode):
2863 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
2864 Introduce OPERAND_GPR.
2866 Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
2868 * read.c (s_fill): Handle non-constant repeat counts by creating
2869 an rs_space fragment.
2871 start-sanitize-m32rx
2872 Wed Feb 11 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
2874 * doc/c-m32r.texi: Document warning and error messages. Add
2875 descriptions of --warn-explicit-parallel-conflicts.
2877 * doc/as.texinfo: Add more m32rx command line options.
2880 Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
2882 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
2883 from as_bad to as_warn.
2886 Tue Feb 10 15:15:40 1998 Doug Evans <devans@canuck.cygnus.com>
2888 * config/tc-dvp.c (*): pke->vif, gpuif->gif.
2891 Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
2893 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
2894 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
2895 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
2897 * config/tc-dvp.h: Add configuration specific section names.
2900 Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
2902 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
2903 seg_fix_rotP rather than fix_root from seg_info.
2905 Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
2907 * expr.c: Add support for 0x1_2_3_4 bignums.
2909 Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
2911 * configure.in: Change -linux* to -linux-gnu*.
2912 * configure: Rebuild.
2914 * app.c (do_scrub_begin): Treat \r as whitespace.
2916 start-sanitize-m32rx
2917 Mon Feb 9 16:23:11 1998 Nick Clifton <nickc@cygnus.com>
2919 * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
2920 rather than parsing syntax string manually.
2921 (assemble_parallel_insn): Check for both forms of parallel
2924 Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2926 * Makefile.am: Update dependencies.
2927 * Makefile.in: Rebuild.
2929 Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
2931 * configure, aclocal.m4: Rebuild with new libtool.
2933 Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
2935 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
2936 the argument to bfd_set_arch_mach.
2937 (load_address): Use bfd_arch_bits_per_address to determine the
2938 bit size of an address instead of looking at the isa level.
2939 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2941 start-sanitize-v850e
2942 Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
2944 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
2946 Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
2948 * ehopt.c: New file.
2949 * as.h (enum _relax_state): Add rs_cfa.
2950 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
2951 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
2952 * read.c (emit_expr): Call check_eh_frame.
2953 * write.c (cvt_frag_to_fill): Handle rs_cfa.
2954 (relax_segment): Likewise.
2955 * Makefile.am: Rebuild dependencies.
2956 (GAS_CFILES): Add ehopt.c.
2957 (GENERIC_OBJS): Add ehopt.o.
2958 * doc/internals.texi (Frags): Document rs_cfa.
2960 * as.c (show_usage): Mention --traditional-format.
2961 (parse_args): Accept --traditional-format.
2962 * as.h (flag_traditional_format): Declare.
2963 * output-file.c (output_file_create): If flag_traditional_format,
2964 set BFD_TRADITIONAL_FORMAT on stdoutput.
2965 * doc/as.texinfo, doc/as.1: Document --traditional-format.
2967 * config/tc-mips.c (append_insn): Make sure that if we have a
2968 fixup for an unmatched %hi reloc, it does not associated with a
2971 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2972 * doc/Makefile.in: Likewise.
2974 Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
2976 * config/tc-m32r.c (check_for_side_effects): New function.
2977 (can_make_parallel): Add checks for instruction side effects
2978 clashing with the other instruction.
2979 (assemble_parallel_insn): Improve warning messages. Return error
2980 message from non-swapped instruction order.
2982 Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
2984 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
2986 * config/tc-arm.h: Replace md_after_pass_hook definition with a
2987 md_cleanup definition. This moves the forced literal output to
2988 the end of the source pass, and avoids macro's inserting literals
2989 into the code immediately after the macro expansion.
2991 Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
2993 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
2994 a gas internal symbol is adjustable.
2995 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
2997 * as.h: If gcc version greater than 2.6, use `__format__' and
2998 `__printf__' in function attributes, rather than `format' and
3001 Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
3003 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
3005 Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3007 Add tms320c30 support:
3008 * config/tc-tic30.h: New file.
3009 * config/tc-tic30.c: New file.
3010 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
3011 TARGET_FORMAT as "coff-tic30".
3012 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
3013 * Makefile.am: Rebuild dependencies.
3014 (CPU_TYPES): Add tic30.
3015 (CPU_OBJ_VALID): tic30-aout is valid.
3016 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
3017 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
3018 * configure, Makefile.in: Rebuild.
3020 Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
3022 * config/tc-v850.c (md_assemble): Improvements to error messages.
3024 Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
3026 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
3027 BFD_RELOC_HI16_S to store the high bits of any value.
3029 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
3030 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
3031 assembler calculate relocations to any external symbol at all.
3032 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
3033 involving generation of pc-relative relocs.
3034 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
3035 has been moved to md_apply_fix3.
3037 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
3038 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
3039 which actually means (the address of identifier's GOT entry) +
3040 constant, which is not particularly useful.
3042 Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
3044 * read.h (include_dirs): Declare.
3045 (include_dir_count,include_dir_maxlen): Declare.
3048 * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
3049 (md_parse_option): Handle them.
3050 (md_show_usage): Print them.
3051 (output_dma,output_pke): New static globals.
3052 (assemble_pke): Handle -no-dma-pke.
3053 (insert_file): Search include dir list.
3054 (s_enddirect): Validate length if prespecified.
3055 (s_endmpg): Likewise. Handle -no-dma-pke.
3056 (s_endunpack): Handle -no-dma-pke.
3057 (md_pcrel_from_section): Add offset to delay slot for
3061 Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
3063 * configure.in: Correct check for shared opcodes library.
3064 * configure: Rebuild.
3066 * listing.c (buffer_line): If we can't open the file, set at_end.
3067 (listing_print): Remove unused local variable fi.
3069 * config/m68k-parse.y (reglistpair): Handle register list in
3072 * config/vms-conf.h: Don't undef VERSION.
3074 start-sanitize-m32rx
3075 Thu Jan 29 13:36:29 1998 Doug Evans <devans@canuck.cygnus.com>
3077 * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
3078 (m32rx support): only include #ifdef HAVE_CPU_M32RX.
3081 Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
3083 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
3085 (GENERIC_OBJS): New variable, with the rest of the old OBJS
3087 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
3088 ($(srcdir)/make-gas.com): Rename from make-gas.com.
3089 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
3090 (EXTRA_DIST): Define.
3091 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
3092 explicitly rather than via the list of object files.
3093 (gcc-as.opt): New file created when make-gas.com is run.
3094 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
3095 itbl-cpu.h} to #include appropriate file rather than copying that
3097 * config/vms-conf.h: Synchronize with current config.in.
3098 * Makefile.in: Rebuild.
3100 Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
3102 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
3103 (parallel_ok): Relaxed parallel subinstruction dependency check.
3105 start-sanitize-m32rx
3106 Wed Jan 28 16:27:27 1998 Nick Clifton <nickc@cygnus.com>
3108 * config/tc-m32r.c (md_assemble): Fix determination of when
3109 instructions can be combined in parallel.
3112 Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
3114 * as.h (flag_warn_suppress_instructionswap): added new flag.
3115 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
3116 command line argument.
3117 * tc-d10v.c (write_2_short): emit "Swapping instructions"
3118 warning only if flag_warn_suppress_instructionswap is false.
3120 Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3122 * configure.in (i386-*-mingw32*): New target.
3123 * configure: Rebuild.
3125 Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
3127 * symbols.c (resolve_symbol_value): Don't set the segment if it
3128 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
3130 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
3133 Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
3135 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
3136 depends upon HAVE_{UNLINK,REMOVE} values rather than host
3139 Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
3141 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
3144 Wed Jan 28 10:00:40 1998 Doug Evans <devans@canuck.cygnus.com>
3146 * configure.in: Add dvp support.
3147 * configure: Regenerate.
3148 * config/tc-dvp.[ch]: New files.
3151 Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
3153 * config/tc-v850.c (v850_insert_operand): Display instruction when
3154 an error is encountered.
3156 Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
3158 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
3159 (i386-*-sco3.2v5*coff): New target.
3160 (i386-*-sco3.2*): New target.
3161 * configure: Rebuild.
3163 Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
3165 * config/tc-v850.c: Tidy error message production.
3167 Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
3169 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
3170 validate_immediate return value in the right type for comparisons
3173 Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
3175 * listing.c (MAX_BYTES): Use listing variables not constants.
3176 (data_buffer): No longer an array, but a pointer.
3177 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
3178 (listing_listing): Allocate data_buffer.
3180 Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
3182 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
3183 --listing-rhs-width, --listing-cont-lines.
3184 (show_usage): Update.
3185 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
3186 (listing_lhs_cont_lines, listing_rhs_width): New vars.
3187 (print_lines): Use the variables instead of the constants.
3188 (listing_listing): Likewise.
3189 * listing.h: Declare the new vars.
3191 Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
3193 * as.c (parse_args): Add --keep-locals alias for -L.
3194 Add --strip-local-absolute.
3195 (show_usage): Update.
3196 * as.h (flag_strip_local_absolute): New flag.
3197 * symbols.c (S_IS_LOCAL): Use it.
3198 * config/obj-aout.h (S_IS_LOCAL): Likewise.
3199 * config/obj-bout.h (S_IS_LOCAL): Likewise.
3200 * config/obj-coff.h (S_IS_LOCAL): Likewise.
3202 Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
3204 * config/tc-m32r.c: Detect if explicitly parallel instructions
3205 might have an io conflict and issue a warning message.
3207 start-sanitize-m32rx
3208 Mon Jan 26 12:38:54 1998 Nick Clifton <nickc@cygnus.com>
3210 * config/tc-m32r.c (reads_from_src_reg): Change second parameter
3211 to a count of the number of matches to skip.
3212 (can_make_parallel): Pass count of number of matches to skip to
3213 reads_from_src_reg().
3216 Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
3218 start-sanitize-m32rx
3219 * config/tc-m32r.c: Add support for swapping fixups of swap
3222 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
3223 cgen_swap_fixups): Functions to save, restore and swap the fixup
3224 chain with a backup copy.
3225 (cgen_asm_finish_insn): Returns address of constructed insn.
3227 Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
3229 * listing.c (file_info_struct): Remove FILE, add POS.
3230 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
3231 (file_info): Don't open the file.
3232 (buffer_line): Check for the file in the last_open cache, updating
3234 (print_source): Don't reference file_info->file.
3235 (listing_listing): Likewise.
3236 (listing_print): Close the file in the cache, if any.
3238 start-sanitize-m32rx
3239 Tue Jan 20 17:08:53 1998 Nick Clifton <nickc@cygnus.com>
3241 * config/tc-m32r.c (md_assemble): Add code to swap explicitly
3242 parallel instructions so that they are in the correct order.
3243 (reads_from_src_reg, get_src_reg, can_make_parallel,
3244 make_parallel): New functions to support opportunistic
3245 parallelisation of adjacent instructions.
3248 Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
3250 * read.c (dwarf_file_string): New file static variable.
3251 (emit_expr): Look for constant sequence that leads up to a file
3252 name in DWARF debugging output.
3253 (stringer): Use dwarf_file_string to decide whether to accept a
3254 string as a file name.
3256 Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
3258 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
3259 (crack_operand): Add reg->reglst MRI hack.
3260 (r_seg): Put reglst symbols in reg_section.
3261 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
3263 Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
3265 * tc-sh.c (get_specific): Handle SGR & DBR.
3267 Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
3269 * tc-h8300.c (parse_reg): Take the length of the symbol into
3270 account when attempting to match a register name.
3271 * tc-h8500.c (parse_reg): Likewise.
3273 Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
3275 start-sanitize-m32rx
3276 * config/tc-m32r.c (md_assemble): Add support for parsing parallel
3279 * cgen.c: Formatting changes to improve readability.
3281 Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
3283 * config/tc-mips.c (macro): Rework division code to avoid unfilled
3286 Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
3288 Based on a patch from Jim Wilson
3289 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
3290 (tc_gen_reloc): Handle cross section PC relative relocs
3293 Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
3295 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
3297 Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
3299 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
3300 (expr_jmp_buf): New static local.
3301 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
3302 (cgen_md_operand): New function.
3303 * tc-m32r.c: Clean up pass over `struct foo' usage.
3304 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
3306 Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
3308 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
3309 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
3311 Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
3313 * config/tc-i386.c (i386_operand): Give an error if there are
3314 unrecognized characters after an expression.
3316 For older changes see ChangeLog-9697