1 1999-01-28 Nick Clifton <nickc@cygnus.com>
3 * write.c (write_relocs): Handle out or range error.
5 * config/tc-fr30.c (fr30_fix_adjustable): New function.
6 (fr30_force_relocation): Default to 0.
8 * config/tc-fr30.h (obj_fix_adjustable): Define.
9 (TC_FORCE_RELOCATION): Define.
11 * cgen.c (gas_cgen_md_apply_fix3): Do not apply fixes to VTABLE
14 1999-01-16 Nick Clifton <nickc@cygnus.com>
16 * config/tc-d30v.c (write_2_short): Do not generate a sequential
17 merge of two instructions if the left instruciton kills the right.
19 1999-01-11 Doug Evans <devans@casey.cygnus.com>
21 * Makefile.in: Regenerate.
22 * configure.in: Redo test for using cgen.
23 * configure: Regenerate.
25 1999-01-09 Nick Clifton <nickc@cygnus.com>
27 * config/obj-coff.h (obj_adjust_symtab): Prevent accidental
28 redefinition of this macro.
31 1999-01-06 Doug Evans <devans@casey.cygnus.com>
33 * config/tc-m32r.c (OPERAND_IS_COND_BIT): Add check for psw.
36 Tue Jan 5 21:58:03 1999 Doug Evans <devans@canuck.cygnus.com>
38 * config/tc-mips.c (mips_frob_file): Disable "Unmatched %hi reloc"
41 1998-12-29 Gavin Romig-Koch <gavin@cygnus.com>
43 * config/tc-mips.c (append_insn): For mips16, insert a nop between
44 a read of HI or LO and an immediatly following branch.
46 1998-12-29 Gavin Romig-Koch <gavin@cygnus.com>
48 * config/tc-mips.c (md_begin): Another correction to the setting of
51 1998-12-23 Gavin Romig-Koch <gavin@cygnus.com>
53 * config/tc-mips.c (md_begin): Correct type-o in setting of mips_eabi64.
55 1998-12-21 Nick Clifton <nickc@cygnus.com>
57 * config/tc-m32r.c (md_assemble): Emit a NOP after a relaxable 16
58 bit insn when optimizing, so that parallelised instructions will
59 start on a 32 bit boundary.
61 1998-12-19 Gavin Romig-Koch <gavin@cygnus.com>
63 * config/tc-mips.c (mips_eabi64): New.
64 (md_begin): Set mips_eabi64.
65 (mips_elf_final_processing): Use it.
67 1998-12-18 Gavin Romig-Koch <gavin@cygnus.com>
69 * config/tc-mips.c (mips_elf_final_processing):
70 Correct setting of ABI in e_flags.
72 Wed Dec 16 16:17:22 1998 Dave Brolley <brolley@cygnus.com>
74 * config/tc-fr30.c (md_assemble): Warn about invalid instructions in delay slots.
77 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
79 * config/tc-mips.c (md_begin,md_parse_option): Handle vr4111.
82 1998-12-15 Doug Evans <devans@casey.cygnus.com>
84 * cgen.c (gas_cgen_md_apply_fix3): Mark as an error, rather than a
85 warning, values that don't fit in the field.
87 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
89 * config/tc-mips.c (mips_abi_string): New.
90 (md_parse_option,md_longopts): Add mabi.
91 (mips_elf_final_processing): Set e_flags based on mabi flag.
94 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
96 * config/tc-mips.c (md_parse_option): Handle vr4111.
98 1998-12-13 Gavin Romig-Koch <gavin@cygnus.com>
100 * config/tc-mips.c (mips_4121): New.
101 (md_begin,mips_ip,md_longopts,md_parse_option): Add vr4121.
104 98-12-11 Ken Raeburn <raeburn@cygnus.com>
106 * config/tc-h8300.c (build_bytes): Change message given if the
107 instruction requires H8/300H mode and we're not in Hmode, to
108 suggest that it may be the operand modes that are the problem, not
109 necessarily the opcode.
111 1998-12-10 Nick Clifton <nickc@cygnus.com>
113 * config/tc-fr30.c: Add line separator character.
116 Wed Dec 9 17:06:48 1998 Doug Evans <devans@canuck.cygnus.com>
118 Thu Nov 19 16:57:01 EST 1998 Frank Ch. Eigler <fche@cygnus.com>
120 * config/tc-mips.c (append_insn): Don't move INSN_SYNC
121 instructions into delay slot.
123 Tue Oct 13 14:06:18 1998 Doug Evans <devans@canuck.cygnus.com>
125 * config/tc-dvp.h (md_end): Define.
126 * config/tc-dvp.c (dvp_end): New function.
130 Wed Dec 9 12:29:23 1998 Jeffrey A Law (law@cygnus.com)
132 * config/tc-mips.c (gpr_interlocks): The r5900 always has
136 Tue Dec 8 19:51:50 1998 Mark Klein <mklein@dis.com>
138 * configure.in (hppa-*-mpeix*): New target.
139 * config/obj-som.h (obj_som_compiler): Declare.
140 * config/obj-som.c (compiler_seen): New static variable.
141 (obj_som_compiler): New function.
142 * config/tc-hppa.c: Update tc_data uses for change to bfd/som.h.
143 (md_pseudo_table): Add "compiler" if OBJ_SOM.
144 (pa_type_args): Set hppa_priv_level.
145 (pa_compiler): New static function if OBJ_SOM.
146 * configure: Rebuild.
148 Tue Dec 8 15:00:50 1998 Ian Lance Taylor <ian@cygnus.com>
150 * read.c (output_leb128): Don't mark as inline.
152 1998-12-08 Andrew MacLeod <amacleod@cygnus.com>
154 * config/tc-ppc.c (ppc_vbyte): Prototype and new function for
155 AIX .vbyte unaligned data support.
156 (md_pseudo_table): Add 'vbyte' to list of valid pseudos.
157 (ppc_elf_validate_fix): Add eh_frame to list of ELF relocatable
160 1998-12-07 Nick Clifton <nickc@cygnus.com>
162 * config/tc-d30v.c (md_assemble, do_assemble): Improve erroneous
165 Mon Dec 7 09:48:34 1998 Catherine Moore <clm@cygnus.com>
167 * config/tc-arm.c (elf32_arm_force_relocation): Check for
168 BFD_RELOC_ARM_PCREL_BRANCH.
170 Sun Dec 6 12:46:36 1998 Ian Lance Taylor <ian@cygnus.com>
172 * configure.in: Define TARGET_BYTES_{BIG,LITTLE}_ENDIAN after
173 checking the target type.
174 (mips-dec-bsd*): Set endian to little.
175 * configure: Rebuild.
177 COFF weak symbol support, based on patches from Mark Elbrecht
179 * config/obj-coff.h (S_IS_WEAK): Define if not BFD_ASSEMBLER.
180 * config/obj-coff.c (obj_coff_weak): New static function.
181 (obj_coff_endef) [both versions]: Handle weak symbols.
182 (coff_frob_symbol): Likewise.
183 (yank_symbols): Likewise.
184 (obj_pseudo_table): Add "weak".
186 * configure.in (m68k-*-gnu*): New target. From Aymeric Vincent
187 <aymeric.vincent@emi.u-bordeaux.fr>.
188 * aclocal.m4: Rebuild with current tools.
189 * configure: Rebuild.
191 * config/tc-alpha.c (emit_ldgp): Give an error message rather than
192 an assertion failure for a case we can't handle when OBJ_ECOFF.
194 * expr.c (operator): And with 0xff to avoid problems with signed
197 1998-12-03 Nick Clifton <nickc@cygnus.com>
199 * config/tc-fr30.c (md_cgen_lookup_reloc): Generate
200 BFD_RELOC_FR30_48 instead of BFD_RELOC_FR30_32.
202 1998-12-02 Nick Clifton <nickc@cygnus.com>
204 * config/tc-fr30.c (md_cgen_lookup_reloc): Enable relocs for
207 Thu Nov 26 11:23:48 1998 Dave Brolley <brolley@cygnus.com>
209 * config/tc-fr30.c (md_pcrel_from_section): Restore previous calculation
212 Tue Nov 24 17:21:52 1998 Nick Clifton <nickc@cygnus.com>
214 * config/tc-fr30.c (md_pcrel_from_section): Fix calculation of
217 start-sanitize-vr4xxx
218 1998-11-24 Gavin Romig-Koch <gavin@cygnus.com>
220 * config/tc-mips.c (md_begin): Added mip64vr4xxx as a
224 Tue Nov 24 14:54:38 1998 Nick Clifton <nickc@cygnus.com>
226 * config/tc-d10v.c (md_assemble): Make static 'etype' have file
228 (d10v_cleanup): Only generate previous insn if a multiline insn is
231 Fri Nov 20 11:41:13 1998 Nick Clifton <nickc@cygnus.com>
233 * config/tc-fr30.c (md_cgen_lookup_reloc): Add support for
236 Thu Nov 19 15:01:29 1998 Nick Clifton <nickc@cygnus.com>
238 * config/tc-arm.c (md_parse_option): Add support for -marm7xxx and
239 -marm6xxx command line switches.
241 1998-11-18 Doug Evans <devans@casey.cygnus.com>
243 * Makefile.am (DEP): Use $(srcdir)/../mkdep.
244 (itbl-ops.o): Delete duplicate dependencies.
245 Rebuild dependencies.
246 Add fr30 dependencies.
247 * Makefile.in: Rebuild.
249 Tue Nov 17 13:42:42 1998 Nick Clifton <nickc@cygnus.com>
251 * config/tc-fr30.c (md_cgen_lookup_reloc): Updated to match latest
253 * listing.c: Ignore line terminator characters found inside
256 Thu Nov 12 19:21:24 1998 Dave Brolley <brolley@cygnus.com>
258 * po/gas.pot: Regenerated.
260 Thu Nov 12 10:54:16 1998 Nick Clifton <nickc@cygnus.com>
262 * config/tc-fr30.c (fr30_is_colon_insn): New name for
263 fr30_is_label_start(). Also checks for delay slot insns.
265 * config/tc-fr30.c (fr30_is_label_start): New function: Handle
266 FR30 instructions which contain a colon in the mnemonic.
268 * config/tc-fr30.h (TC_START_LABEL): Define this macro.
270 Wed Nov 11 09:58:21 1998 Nick Clifton <nickc@cygnus.com>
272 * config/tc-fr30.c: Removed currently superflous code.
274 Tue Nov 10 13:13:05 1998 Nick Clifton <nickc@cygnus.com>
276 * config/tc-fr30.h: New file.
277 * config/tc-fr30.c: Tweaking so that it will compile.
279 Tue Nov 10 14:41:33 1998 Catherine Moore <clm@cygnus.com>
281 * config/tc-d10v.h (obj_fix_adjustable): Define.
282 (TC_FORCE_RELOCATION): Define.
283 (d10v_force_relocation): Declare.
284 * config/tc-d10v.c (tc_gen_reloc): Handle Vtable relocs.
285 (md_apply_fix3): Handle Vtable relocs.
286 (d10v_fix_adjustable): New.
287 (d10v_force_relocation): New.
289 Mon Nov 9 14:25:06 1998 Nick Clifton <nickc@cygnus.com>
291 * config/tc-d30v.c: Change default behaviour to ignore potential
292 conflicts between register name and symbol names.
294 Wed Nov 4 18:42:00 1998 Dave Brolley <brolley@cygnus.com>
296 * configure.in: Add fr30-*-*.
297 * config/tc-fr30.c: New file.
298 * Makefile.in: Regenerated.
299 * config.in: Regenerated.
300 * configure: Regenerated.
301 * doc/Makefile.in: Regenerated.
302 * po/gas.pot: Regenerated.
304 Mon Nov 2 20:54:16 1998 Doug Evans <devans@canuck.cygnus.com>
306 * config/tc-m32r.c (assemble_two_insns): Ensure both insns
309 Mon Nov 2 20:10:18 1998 Martin von Loewis <loewis@informatik.hu-berlin.de>
311 * app.c (do_scrub_begin): Set characters above 127 to be symbol
313 (do_scrub_chars): Add some casts to unsigned char to avoid
314 unwanted sign extension.
315 * read.c (lex_type): Set characters about 127 to be symbol
317 * config/tc-i386.c (md_begin): Set identifier_chars and
318 operand_chars for values above 127.
320 Mon Nov 2 15:05:33 1998 Geoffrey Noer <noer@cygnus.com>
322 * configure.in: detect cygwin* instead of cygwin32*
323 * configure: regenerate
325 Tue Oct 27 13:18:40 1998 Nick Clifton <nickc@cygnus.com>
327 * listing.c: Add support for producing a listing from piped
330 Tue Oct 27 08:56:44 1998 Gavin Romig-Koch <gavin@cygnus.com>
332 * config/tc-mips.c (hilo_interlocks): Remove mips_3900.
333 (append_insn): Account for the tx39's multiply behavior.
335 1998-10-26 Michael Meissner <meissner@cygnus.com>
337 * config/tc-m32r.c (assemble_two_insns): Rename assemble_two_insns
338 from assemble_parallel_insns. Add support for '->' to indicate
339 explicitly serializing the instructions.
340 (md_assemble): Ditto.
342 Sat Oct 24 15:12:19 1998 Catherine Moore <clm@cygnus.com>
344 * config/tc-sh.c (sh_fix_adjustable): Adjust EXTERN and
347 Thu Oct 22 12:41:33 1998 Catherine Moore <clm@cygnus.com>
349 * cgen.c (gas_cgen_md_apply_fix3): Revert last change.
351 Thu Oct 22 10:03:15 1998 Ron Unrau <runrau@cygnus.com>
353 * config/tc-mips.c : support frame and regmask/fregmask when
354 MIPS_STABS_ELF is specified.
356 Wed Oct 21 11;34:51 1998 Catherine Moore <clm@cygnus.com>
358 * config/tc-sh.c (sh_fix_adjustable): Only include if OBJ_ELF.
359 (md_apply_fix): Don't return 1 for VTABLE relocs.
360 * config/tc-sh.h (obj_fix_adjustable): Define only if OBJ_ELF.
362 Tue Oct 20 11:18:28 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
364 * doc/c-i386.texi: Replace occurences of "opcode" with
365 "instruction mnemonic", "instruction", or "mnemonic" when
366 referring to the name of an instruction. Use "opcode" when
367 referring to the sequence of machine bytes.
369 * config/tc-i386.c (opcode_chars): Rename to mnemonic_chars.
370 (is_opcode_char): Rename to is_mnemonic_char.
371 (md_assemble and i386_operand): Correct error messages from
372 "opcode" to "instruction mnemonic"
373 Rename throughout opcode[] -> mnemonic[], opp -> mnem_p,
374 MAX_OPCODE_SIZE -> MAX_MNEM_SIZE,
375 DWORD_OPCODE_SUFFIX -> DWORD_MNEM_SUFFIX,
376 WORD_OPCODE_SUFFIX -> WORD_MNEM_SUFFIX,
377 BYTE_OPCODE_SUFFIX -> BYTE_MNEM_SUFFIX,
378 SHORT_OPCODE_SUFFIX -> SHORT_MNEM_SUFFIX
379 LONG_OPCODE_SUFFIX -> LONG_MNEM_SUFFIX
381 * config/tc-i386.h (*_MNEM_SUFFIX): Rename from *_OPCODE_SUFFIX.
383 * config/tc-i386.c (i386_operand): Check for garbage after
386 Tue Oct 20 10:49:42 1998 Ian Lance Taylor <ian@cygnus.com>
388 * config/tc-i386.c (md_apply_fix3): Change handling of PCREL reloc
389 for BFD_ASSEMBLER to only change value when COFF if TE_PE.
391 Mon Oct 19 20:20:42 1998 Catherine Moore <clm@cygnus.com>
393 * config/tc-sh.h (obj_fix_adjustable): Define.
394 * config/tc-sh.c (sh_force_relocation): Handle VT relocs.
395 (md_apply_fix): Likewise.
396 (tc_gen_reloc): Likewise.
397 (sh_fix_adjustable): New.
399 Mon Oct 19 12:35:43 1998 Doug Evans <devans@seba.cygnus.com>
401 * cgen.c (gas_cgen_finish_insn): Update handling of CGEN_INT_INSN_P.
402 * cgen.h (gas_cgen_finish_insn): Update prototype.
403 * config/tc-m32r.c (m32r_insn): CGEN_INT_INSN -> CGEN_INT_INSN_P.
404 cgen_insn_t -> CGEN_INSN_INT.
405 (make_parallel): Update handling of CGEN_INT_INSN_P.
406 (assemble_parallel_insn): Ditto.
407 (target_make_parallel): New function.
408 (md_assemble): Use it.
410 Mon Oct 19 13:16:12 1998 Catherine Moore <clm@cygnus.com>
412 * config/tc-m32r.c (m32r_force_relocation): Fix typo.
414 Sun Oct 18 18:48:57 1998 Jeffrey A Law (law@cygnus.com)
416 * config/tc-sh.c (md_assemble): Make sure the entire opcode is
417 converted into lower case.
419 Fri Oct 16 13:36:34 CDT Catherine Moore <clm@cygnus.com>
421 * cgen.c (gas_cgen_md_apply_fix3): Handle VTABLE relocs.
422 (gas_cgen_tc_gen_reloc): Likewise.
423 * config/tc-m32r.h (obj_fix_adjustable): Define.
424 * config/tc-m32r.c (m32r_fix_adjustable): New.
425 (m32r_force_relocation): Handle VTABLE relocs.
427 Wed Oct 14 11:33:38 1998 Nick Clifton <nickc@cygnus.com>
429 * doc/c-arm.texi (ARM Directives): Document .ltorn directive.
431 Mon Oct 12 11:07:21 1998 Nick Clifton <nickc@cygnus.com>
433 * config/tc-m32r.c (assemble_parallel_insn): Convert second opcode
434 to lower case before parsing.
436 * config/tc-d30v.c (parallel_ok): Ignore conflicts when explicitly
437 parallel insns modift buts in the PSW as a side effect.
439 Thu Oct 8 10:18:33 1998 Nick Clifton <nickc@cygnus.com>
441 * config/tc-d30v.c (find_format): Test for missing flag and
444 (md_apply_fix3): Fix error messages to avoid
445 assumption about presence of a symbol.
447 (parallel_ok): Disallow parallel instructions that both modify the
450 (find_format): Generate a warning if an odd numbered register is
451 used as the first register in a mutli-register instruction.
453 Wed Oct 7 14:09:14 1998 Nick Clifton <nickc@cygnus.com>
455 * config/tc-d30v.c (md_apply_fix3): Do not assume that bad
456 relocations are always associated with a symbol.
458 Tue Oct 6 09:31:15 1998 Catherine Moore <clm@cygnus.com>
460 * tc-sparc.h (TC_FORCE_RELOCATION): Define.
461 (elf32_sparc_force_relocation): Declare.
462 * tc-sparc.c (md_apply_fix3): Handle vtable relocs.
463 (tc_gen_reloc): Handle vtable relocs.
464 (elf32_sparc_force_relocation): New.
466 Mon Oct 5 09:25:32 1998 Catherine Moore <clm@cygnsu.com>
468 * symbols.c (S_IS_FUNCTION): New.
469 * config/tc-v850.h (obj_fix_adjustable): Define.
470 (TC_FORCE_RELOCATION): Define.
471 (v850_force_relocation): Declare.
472 * config/tc-v850.c (tc_gen_reloc): Use offset instead
473 of fx_addnumber for VTABLE reloc addends.
474 (md_apply_fix3): Handle VTABLE relocs.
475 (v850_fix_adjustable): New.
476 (v850_force_relocation): New.
478 Mon Oct 5 00:48:52 1998 Jeffrey A Law (law@cygnus.com)
480 * tc-hppa.c (fp_operand_format): Add some additional formats.
481 (pa_ip): Do not automatically promote into pa2.0 mode.
482 (pa_level): Handle ".level 2.0".
483 start-sanitize-cygnus
484 (struct pa_it): New field "trunc".
485 (pa_parse_fp_cnv_format): New function.
486 (pa_parse_ftest_gfx_completer): New function.
487 (pa_ip): Handle various new letters for PA2.0 support.
490 Sun Oct 4 20:57:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
492 * config/tc-i386.c (md_assemble): Handle AMD_3DNOW_OPCODE.
493 * config/tc-i386.h (template.extension_opcode): Change to
494 unsigned int to allow full range of 8-bit opcode suffixes.
495 (None): Redefine as 0xffff.
497 From Jeff B Epler <jepler@usgs.gov>
498 * doc/c-i386.texi (i386-SIMD): New section.
500 Thu Oct 1 15:37:54 1998 Richard Henderson <rth@cygnus.com>
502 * read.c (discard_rest_of_line): New function.
503 * read.h: Declare it.
504 * config/tc-alpha.c (s_alpha_mask, s_alpha_frame): Use it.
506 Thu Oct 1 10:33:53 1998 Nick Clifton <nickc@cygnus.com>
508 * config/tc-d10v.c (find_symbol_matching_register): New function.
509 (find_opcode): Cope with the case where a register name matches
512 Wed Sep 30 10:52:32 1998 Nick Clifton <nickc@cygnus.com>
514 * config/tc-v850.c (md_pcrel_from): Rename to
515 v850_pcrel_from_section.
516 (v850_pcrel_from_section): Do not resolves symbols in other
519 * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.
521 Mon Sep 28 11:01:20 1998 Nick Clifton <nickc@cygnus.com>
523 * config/tc-d10v.c (find_opcode): Generate an error if a register
524 is supplied for an operand that should not be a register.
526 Fri Sep 25 10:04:21 1998 Nick Clifton <nickc@cygnus.com>
528 * config/tc-d30v.c (write_2_short): But do allow delayed branch
529 instructions to have another instruction in the right bin.
531 Thu Sep 24 09:28:34 1998 Nick Clifton <nickc@cygnus.com>
533 * config/tc-d30v.c (write_2_short): Do not allow instructions in
534 the right container if the left container holds a branch
537 Wed Sep 23 10:54:29 1998 Nick Clifton <nickc@cygnus.com>
539 * config/tc-d30v.c (reg_name_search): Only warn if a name matches
540 both a register name and symbol name.
541 (find_format): Allow correct parsing of MVTSYS and MVFSYS insns.
543 Tue Sep 22 17:49:16 1998 Nick Clifton <nickc@cygnus.com>
545 * config/tc-d30v.c (write_2_short): Implement EITHER_BUT_PREFER_MU
546 execution unit class.
548 (reg_name_search): If a name matches a register and a symbol,
550 (find_format): Disallow flag registers when a general purpose
551 register is required.
552 If a number is required, but a register has been given, check to
553 see if a symbol with the same name as the register exists, and if
556 Tue Sep 22 16:40:52 1998 Jim Wilson <wilson@cygnus.com>
558 * config/obj-elf.h (ECOFF_DEBUGGING): Add missing parens.
560 Tue Sep 22 15:44:21 1998 Nick Clifton <nickc@cygnus.com>
562 * config/tc-d30v.c (find_format): Do not accept flag registers as
563 general purpose registers.
564 (find_format): If an immediate value is expected at a given place
565 in a format, but a register name has been provided instead, check
566 to see if that register name matches the name of a predefined
567 symbol and if it does, then use the symbol instead.
568 (reg_name_search): If a register name matches a symbol name,
569 prefer the register name to the symbol name.
572 Mon Sep 21 13:08:01 1998 Doug Evans <devans@canuck.cygnus.com>
574 * config/tc-dvp.c (md_begin): Set st_other field of mpgloc_sym.
575 (assemble_vif,create_vuoverlay_section,s_endmpg,s_vu): Ditto.
578 Mon Sep 21 10:42:57 1998 Nick Clifton <nickc@cygnus.com>
580 * config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
581 the previous insn to empty.
583 1998-09-20 Michael Meissner <meissner@cygnus.com>
585 * config/tc-ppc.c (md_apply_fix3): Do not break string into two
586 pieces, forcing the use of an ANSI compiler.
588 Sun Sep 20 00:58:12 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
590 * config/tc-m68k.h (TC_FORCE_RELOCATION): New macro. Force vtable
592 * config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
595 Tue Sep 15 17:04:43 EDT 1998 Jim Lemke <jlemke@cygnus.com>
597 * config/tc-dvp.c (parse_float): Strtol() will not convert
598 0xFfffFfff properly, it returns 0x7fffFfff.
599 Changed to use strtoul() which does work properly.
602 Tue Sep 15 08:51:07 1998 Catherine Moore <clm@cygnus.com>
604 * config/obj-elf.c (obj_elf_vtable_inherit): Handle arm
606 (obj_elf_vtable_entry): Likewise.
607 * config/tc-arm.h: Define TC_FORCE_RELOCATION for OBJ_ELF.
608 * config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
609 (tc_gen_reloc): Likewise.
610 (arm_fix_adjustable): Likewise.
611 (elf32_arm_force_relocation): New.
612 (armelf_frob_symbol): Remove coff-style symbol support.
615 Mon Sep 14 22:28:24 1998 Doug Evans <devans@canuck.cygnus.com>
617 * config/tc-dvp.c (parse_float): Support 0fNNN.
618 (tc_gen_reloc): Don't crash if given a pc-relative reloc for .word,
619 just signal an error.
622 Wed Sep 9 11:27:16 1998 Richard Henderson <rth@cygnus.com>
624 * config/tc-i386.c (i386_operand): Fix typo in last patch.
626 Tue Sep 8 18:10:01 1998 Catherine Moore <clm@cygnus.com>
628 * config/tc-arm.c (arm_adjust_symtab): Move #ifdef
629 OBJ_COFF so that routine is defined for a.out format.
631 Tue Sep 8 15:56:19 1998 Richard Henderson <rth@cygnus.com>
633 * config/tc-i386.c (i386_operand): Detect non-segment registers
634 used as segment prefixes.
636 Sat Sep 5 19:00:38 1998 Ian Lance Taylor <ian@cygnus.com>
638 * ehopt.c (check_eh_frame): Check the size of the FDE, and don't
639 optimize across FDE boundaries.
641 * config/obj-coff.c (obj_coff_section): Preserve any link once
642 flags when setting the section flags.
644 Fri Sep 4 17:07:14 1998 Nick Clifton <nickc@cygnus.com>
646 * config/tc-arm.h (obj_adjust_symtab): Fixed typo.
647 * config/tc-arm.c (armelf_adjust_symtab): Reformatted.
649 Fri Sep 4 13:57:43 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
651 * config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
654 Wed Sep 2 11:31:14 1998 Richard Henderson <rth@cygnus.com>
656 * frags.c (frag_grow): Include the size of the frag struct in the
659 * subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
660 if the new subseg comes before the old.
662 Tue Sep 1 15:01:33 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
664 * config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
665 to handle edge8 and edge16.
667 Mon Aug 31 09:51:14 1998 Richard Henderson <rth@cygnus.com>
669 * config/obj-elf.c (obj_elf_vtable_inherit): Print error message
670 before we clobber the symbol involved.
672 Mon Aug 31 10:58:06 1998 Catherine Moore <clm@cygnus.com>
674 * config/tc-arm.c: Remove OBJ_ELF definitions for
675 S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS. Only
676 use arm_adjust_symtab for OBJ_COFF.
677 (armelf_adjust_symtab): New Routine.
678 * config/tc-arm.h: Define obj_adjust_symtab to
679 armelf_adjust_symtab for OBJ_ELF.
681 Sat Aug 29 22:18:51 1998 Richard Henderson <rth@cygnus.com>
683 * configure.in: Make all i386-elf targets use bfd_gas.
684 * config/tc-i386.c (tc_i386_force_relocation): New.
685 (tc_i386_fix_adjustable): Don't fix vtable relocs.
686 (md_apply_fix3): Likewise.
687 (tc_gen_reloc): Handle them.
688 * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
689 tc_i386_force_relocation.
691 Mon Aug 24 13:40:21 1998 Nick Clifton <nickc@cygnus.com>
693 * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
695 Fri Aug 21 18:43:48 1998 Nick Clifton <nickc@cygnus.com>
697 * config/tc-d30v.c (md_assemble): Copy previous opcode over
698 current opcode after writing the first insturction of a reverse
701 Fri Aug 21 07:30:35 1998 Doug Evans <devans@canuck.cygnus.com>
703 * read.h (generate_lineno_debug): Add prototype.
704 * read.c (generate_lineno_debug): Make non-static.
706 * config/tc-dvp.c (insert_mpg_marker): Call generate_lineno_debug.
709 Thu Aug 20 23:17:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
711 * config/tc-i386.c (md_assemble): Only warn for address/data size
714 Thu Aug 20 14:45:08 1998 Nick Clifton <nickc@cygnus.com>
716 * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
717 against Thumb function names, as the linker needs this information.
719 1998-08-20 Vladimir N. Makarov <vmakarov@cygnus.com>
721 * expr.c (operand): Check also that there is no advance in operand
722 after atof_generic in order to decide "is it label 0f or floating
725 Wed Aug 19 09:30:16 1998 Nick Clifton <nickc@cygnus.com>
727 * config/tc-m32r.c: Replace double dash prefix to M32R specific
728 command line options with a single dash.
729 * doc/c-m32r.texi: Replace double dash prefix with a single dash.
731 Tue Aug 18 11:59:43 1998 Catherine Moore <clm@cygnus.com>
733 * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
734 * tc-arm.c (arm_fix_adjustable): New routine.
736 1998-08-13 Vladimir N. Makarov <vmakarov@cygnus.com>
738 * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
739 s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
740 demand_empty_rest_of_line before mri_comment_end.
741 (equals): Check garbage after expression before
742 mri_comment_end in MRI mode.
744 Thu Aug 13 15:08:42 1998 Ian Lance Taylor <ian@cygnus.com>
746 * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
747 small immediate constant to use the constant itself rather than
750 Wed Aug 12 18:47:38 1998 Ian Lance Taylor <ian@cygnus.com>
752 * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
753 (pa_leave): Likewise.
755 Wed Aug 12 13:25:03 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
757 * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
759 (i386_operand): Fix an error message.
761 Tue Aug 11 14:44:32 1998 Nick Clifton <nickc@cygnus.com>
763 * doc/c-arm.texi (ARM Directives): Document .req directive.
765 * config/tc-arm.c (reg_required_here): Display erroneous string if
766 the register name could not be decoded.
767 Do not set inst.instruction if the sift is -1.
769 Mon Aug 10 15:39:56 1998 Richard Henderson <rth@cygnus.com>
771 * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
774 Mon Aug 10 15:06:18 1998 Nick Clifton <nickc@cygnus.com>
776 * config/tc-d30v.c (d30v_align): Always perform alignment request,
777 even if it is belived to be unnecessary.
779 Mon Aug 10 17:48:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
781 config/tc-i386.c (i386_operand): Size immediate constants by
782 suffix (erroneously removed as part of July 7 change).
784 Sun Aug 9 20:45:32 1998 Catherine Moore <clm@cygnus.com>
786 * config/obj-elf.h: Check for redefinition of obj_frob_symbol.
787 * config/tc-arm.c: Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
788 (armelf_frob_symbol): New Routine.
789 * config/tc-arm.h: Define obj_frob_symbol if OBJ_ELF.
791 Sat Aug 8 15:21:28 1998 Richard Henderson <rth@cygnus.com>
793 * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
795 Wed Aug 5 15:54:14 1998 Nick Clifton <nickc@cygnus.com>
797 * config/tc-arm.c (md_begin): Set BFD private flags depending upon
798 command line switches passed to assembler.
800 Mon Aug 3 14:02:52 1998 Doug Evans <devans@seba.cygnus.com>
802 * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
803 (gas_cgen_opcode_desc): Declare.
804 (gas_cgen_parse_operand): Declare.
805 (*): Prepend gas_ to gas specific fns to denote them as such.
807 * cgen.c (gas_cgen_opcode_desc): New global
808 (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
809 (queue_fixup): Renamed from cgen_queue_fixup.
810 (*): Prepend gas_ to gas specific fns to denote them as such.
812 (gas_cgen_md_apply_fix3): Update call to insert_operand.
813 (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
814 * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
815 Open opcode table and initialize it.
816 (make_parallel): Use gas_cgen_opcode_desc.
817 (assemble_parallel_insn): Ditto. Remove use of CGEN_SYM.
818 (md_assemble): Ditto.
820 Sat Aug 1 19:27:30 1998 Richard Henderson <rth@cygnus.com>
822 * as.h (debug_info_type): Add entries for unspecified and dwarf*.
823 * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
824 as_where ourselves. Provide a stub for !ECOFF_DEBUGGING.
825 * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
826 Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
827 * read.c (generate_lineno_debug): Tidy ECOFF bits. Use
828 DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
829 * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
830 (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
831 (INIT_STAB_SECTION): Likewise.
832 (OBJ_PROCESS_STAB): Likewise.
834 * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
835 (md_parse_option): Watch for them.
836 (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
837 (md_begin): Kill neverdef code.
838 (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
839 (s_alpha_prologue): Watch alpha_cur_ent_sym.
840 (s_alpha_coff_wrapper): New.
841 (md_pseudo_table): Trap all ECOFF pseudos.
843 Fri Jul 31 16:45:54 1998 Ron Unrau <runrau@cygnus.com>
845 Start of changes to remove mdebug section from mips*-elf
846 Based on MIPS_STAB_ELF definition
847 * acconfig.h: undef if not configured
848 * config.in: undef if not configured
849 * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
850 * config/tc-mips.c (s_ent): set BSF_FUNCTION
851 * stabs.c (s_stab_generic): flush frag
853 Fri Jul 31 16:14:45 1998 Catherine Moore <clm@cygnus.com>
855 * configure.in: (arm-*-elf): Handle.
856 (thumb-*-elf): Handle.
857 * configure: Regenerate.
858 * read.c (stringer): Fix typo in comment.
859 * write.c (fixup_segment): Don't add symbol value to addend if
861 * config/tc-arm.c (md_section_align): Don't align dwarf debug
863 (tc_gen_reloc): Always set the reloc addend to fixp->fx_offset
866 Thu Jul 30 21:38:43 1998 Frank Ch. Eigler <fche@cygnus.com>
868 * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
869 (write_2_short): Emit warning if new flag is set.
870 (do_assemble): Set flags if left instruction is one of special
871 "right-instruction-killer" type.
873 Tue Jun 28 18:12:28 1998 Stan Cox <scox@cygnus.com>
875 * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
876 Always output words in debug_info section as big endian.
877 (sparc_target_format): Choose correct bfd target.
878 (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
880 Tue Jul 28 11:01:21 1998 Jeffrey A Law (law@cygnus.com)
882 * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
883 to work with internationalization code. Issue an error when two
884 operands match that are not allowed to match.
886 Mon Jul 27 16:25:58 1998 Doug Evans <devans@canuck.cygnus.com>
888 * configure.in (install_tooldir): Allow target to specify whether
889 it wants to be installed in $(tooldir)/bin.
891 (dvp-*-*): Don't install in $(tooldir)/bin.
893 * configure: Regenerate.
894 * Makefile.am (install-exec-local): Set install-exec-tooldir
895 dependency via configure.
896 * Makefile.in: Regenerate.
898 Fri Jul 24 19:58:59 1998 Doug Evans <devans@canuck.cygnus.com>
900 * Makefile.am (install-exec-local): Split into two ...
901 (install-exec-bindir,install-exec-tooldir): New rules.
902 * Makefile.in: Regenerate.
904 Fri Jul 24 16:31:49 1998 Ian Lance Taylor <ian@cygnus.com>
906 * Makefile.am (install-exec-local): Don't remove the file before
907 checking whether $(bindir) == $(tooldir)/bin. From Maciej
908 W. Rozycki <macro@ds2.pg.gda.pl>.
909 * Makefile.in: Rebuild.
911 Fri Jul 24 09:13:46 1998 Doug Evans <devans@canuck.cygnus.com>
913 * cgen.c: Include libiberty.h.
914 (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
915 (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
916 * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
917 (md_cgen_lookup_reloc)): Declare.
918 (md_cgen_record_fixup_exp): Declare.
919 * config/tc-m32r.h (md_pcrel_from_section): Declare.
920 (m32r_relax_frag): Declare.
921 (cgen_md_apply_fix3): Decls moved to cgen.h.
922 (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
923 (m32r_cgen_record_fixup_exp): Delete decl.
924 * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
925 (assemble_nop): Delete.
926 (expand_debug_syms): Delete unused `exp'.
927 (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
928 Add default case for -Wall.
929 (m32r_cgen_record_fixup_exp): Add default case for -Wall.
930 (md_atof): Delete unused wordP.
933 * config/tc-dvp.c (assemble_vif): Make label at start of overlay
935 (create_vuoverlay_section): Put __start_ label at start of overlay
939 Thu Jul 23 13:19:50 1998 Jeffrey A Law (law@cygnus.com)
941 * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
945 Wed Jul 22 17:39:28 1998 Frank Ch. Eigler <fche@cygnus.com>
947 * config/tc-dvp.c (parse_float): Accept 0xhex constants
948 also for VU LOI operand.
951 Wed Jul 22 14:36:56 1998 Ian Lance Taylor <ian@cygnus.com>
953 * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
954 .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
955 .print, .purgem, and .struct. Remove documentation for
958 Tue Jul 21 16:50:52 1998 Doug Evans <devans@seba.cygnus.com>
960 * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
961 Update call to insert_operand.
963 start-sanitize-cygnus
964 Tue Jul 21 10:58:47 1998 Jeffrey A Law (law@cygnus.com)
966 * config/tc-mn10300.c (md_assemble): Handle autoincrement addressing
970 Fri Jul 17 11:42:20 1998 Nick Clifton <nickc@cygnus.com>
972 * config/tc-m32r.c (ms_show_usage): Formatting changes.
974 Wed Jul 15 15:38:28 1998 Ian Lance Taylor <ian@cygnus.com>
976 * config/tc-i386.c (md_assemble): Don't get confused by trailing
977 whitespace after a prefix operator.
980 Tue Jul 14 15:32:56 1998 Richard Henderson <rth@cygnus.com>
982 * configure.in (i386-*-beos{pe,elf,}*): Recognize.
985 Tue Jul 14 12:33:44 1998 Chris Torek <torek@bsdi.com>
987 * config/tc-sparc.c (log2): New static function.
988 (s_reserve): Use log2 to convert alignment before calling
990 (s_common): Use log2 to convert alignment before calling
991 record_alignment and frag_align.
992 (sparc_cons_align): Use log2.
994 Tue Jul 14 11:58:40 1998 Ian Lance Taylor <ian@cygnus.com>
996 * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
997 (s_common): Likewise.
999 * config/tc-sparc.c (sparc_handle_align): Reindent a bit. Correct
1000 initialization of waddr.
1001 (sparc_elf_final_processing): Add default case to switch.
1003 Tue Jul 14 11:00:16 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1005 * doc/c-i386.texi: Fix a typo. Use the term 80-bit real rather
1006 than temporary real.
1008 Mon Jul 13 13:55:42 1998 Ian Lance Taylor <ian@cygnus.com>
1010 * write.c (subsegs_finish): Don't align the segments if there were
1013 * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
1014 copying aux information.
1016 * expr.c (make_expr_symbol): Catch attempts to turn an O_big
1017 expression into a symbol.
1019 Mon Jul 13 13:29:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1021 * config/tc-i386.c (mode_from_disp_size): Change arg and return
1022 type to unsigned int.
1023 (md_assemble): Change type used to store offsets from unsigned
1025 (i386_operand): Switch error check to only call RESTORE_END_STRING
1026 once after parse_register.
1028 Fri Jul 10 16:00:04 1998 Nick Clifton <nickc@cygnus.com>
1030 * config/tc-v850.c (md_show_usage): Changed format to match that
1033 * as.c (show_usage): Changed format to match that of gcc, ld, etc.
1035 Thu Jul 9 12:09:57 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1037 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
1039 (md_apply_fix_2): Force the symbol of the vtable reloc to be
1042 Thu Jul 9 11:31:54 1998 Ian Lance Taylor <ian@cygnus.com>
1044 * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
1045 * doc/Makefile.in: Rebuild.
1047 Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
1049 * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
1050 for %lo expressions.
1051 (mips_ip, case 'u'): Move range check after code to mask
1052 off bits in %hi/%lo expressions. Mask off high bits for
1055 Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
1057 * doc/Makefile.am (gasver.texi): New target.
1058 (as.info, as.dvi): Depends upon gasver.texi.
1059 * doc/as.texinfo: Include gasver.texi. Mention version number on
1060 title page and in top node.
1061 * doc/Makefile.in: Rebuild.
1063 Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
1065 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
1066 but not including the line containing the edict.
1067 * listing.h (LISTING_EOF): New.
1068 * input-scrub.c (input_scrub_next_buffer): Call it.
1070 Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1072 * config/tc-i386.c (i386_operand): Don't set the size of an
1073 immediate address based solely on the suffix and the mode.
1075 * config/tc-i386.c (md_assemble): Add assertion to make sure
1076 overlap2 does not set Imm.
1078 * config/tc-i386.c (space_chars): Remove. The scrubber converts
1079 sequences of whitespace to a single space.
1080 (is_space_chars): Just compare with space.
1081 (md_begin): Don't initialize space_chars.
1082 (md_assemble): Just skip a single whitespace character.
1083 (i386_operand): Rewrite base-index parsing to use new
1084 parse_register, and to skip white space. Skip white space in a
1085 number of other places too. Don't give error message if
1086 parse_register fails.
1087 (parse_register): Change reg_string parameter to be non-const.
1088 Add end_op parameter. Skip white space after the `%', and return
1089 end of register string. Give error message here rather than
1092 Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
1094 Based on patch from Matt Semersky <matts@scd.hp.com>:
1095 * expr.c (op_encoding): Make const.
1096 (expr_set_precedence): New function.
1097 (expr_begin): Don't set operator rankings, just call
1098 expr_set_precedence.
1099 * expr.h (expr_set_precedence): Declare.
1100 * read.c (s_mri): Call expr_set_precedence.
1102 Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
1104 * doc/as.texinfo (Statements): Remove paragraph discussing
1105 continuing lines with a backslash. This hasn't worked for years,
1108 Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
1110 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
1112 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
1113 (ps_CTORS, ps_DTORS): New section types.
1114 (vms_fixup_xtors_section): New function
1115 (Ctors_Psect, Dtors_Psect): Define.
1116 (IS_GXX_XTOR): Define
1117 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
1118 Filter static constructors/destructors and add to
1119 Ctors_Symbols/Dtors_Symbols chain.
1120 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
1121 appropriate section.
1123 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
1124 * makefile.vms: Merge vax/vms support.
1126 Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
1128 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
1129 (elf_pseudo_table): Add them.
1130 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
1131 (md_apply_fix): Accept them.
1132 (mips_fix_adjustable): Don't adjust them.
1133 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
1134 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
1135 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
1136 (tc_fix_adjustable): Don't adjust them.
1138 Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
1140 * Makefile.am (CGEN_CPU_PREFIX): New variable.
1142 * Makefile.in: Regenerate.
1143 * configure.in: AC_SUBST cgen_cpu_prefix.
1144 * configure: Regenerate.
1146 Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1148 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
1149 Changed all users of COND12_DELAY.
1151 start-sanitize-cygnus
1152 Mon Jun 29 14:58:36 1998 Jeffrey A Law (law@cygnus.com)
1154 * config/tc-mn10300.c (r_registers): Fix typo and add some missing
1158 start-sanitize-branchbug4011
1159 Mon Jun 29 09:36:27 1998 Gavin Koch <gavin@cygnus.com>
1161 * config/tc-mips.c (prev_insn_labels): New.
1162 (mips_fix_4011_branch_bug): New.
1163 (append_insn): Watch for and handle branchs with labels.
1164 (mips_no_prev_insn): Initialize prev_insn_labels.
1165 (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
1167 end-sanitize-branchbug4011
1168 Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
1170 * config/tc-mn10300.c (set_arch_mach): New function.
1171 (md_pseudo_table): Add pseudo-ops to set the current machine type.
1172 (md_begin): Default to mn10300 mode.
1173 (md_assemble): Only accept instructions for the core mn10300
1174 chip and the active machine type.
1176 Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
1178 * subsegs.h (segment_info_type): Give the struct a name.
1179 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
1180 * config/tc-h8500.h (tc_reloc_mangle): Declare.
1181 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
1182 * config/tc-w65.h (tc_reloc_mangle): Declare.
1183 * config/tc-z8k.h (tc_reloc_mangle): Declare.
1185 Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
1187 * config/tc-v850.c (v850_comm): Restore old section
1188 after common processing.
1190 Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
1192 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
1194 start-sanitize-cygnus
1195 Wed Jun 24 09:38:10 1998 Jeffrey A Law (law@cygnus.com)
1197 * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
1198 as synonyms for "rN" registers.
1199 (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
1200 for "xrN" registers.
1201 (md_assemble): Fix typo computing the size of relocations.
1204 Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
1206 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
1207 char with code that explicitly sign-extends.
1209 Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
1211 * config/tc-v850.c (md_begin): Restore text section as the current
1212 section after creating call table sections.
1213 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
1216 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
1217 with call to macro SYM_AUXINFO.
1219 Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
1221 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1222 with the program transform name.
1223 * Makefile.in: Rebuild.
1225 Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
1227 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
1230 start-sanitize-cygnus
1231 Mon Jun 22 13:45:19 1998 Jeffrey A Law (law@cygnus.com)
1233 * config/tc-mn10300: Handle FMT_D10 instructions.
1236 Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
1238 * config/tc-i386.c (i386_operand): Be prepared for a space between
1239 the open parenthesis and the start of the register operand,
1240 because of the June 16 change.
1242 start-sanitize-r5900
1243 Mon Jun 22 11:08:07 1998 Frank Ch. Eigler <fche@cygnus.com>
1245 * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
1246 to be named with a `$' prefix. Likewise, allow CFC2/CTC2 to
1247 refer to "$viNN" registers.
1250 Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
1252 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
1255 Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
1257 * config/tc-d30v.c (d30v_align): Always perform alignment request,
1258 even if it is belived to be unnecessary.
1260 start-sanitize-r5900
1261 Fri Jun 19 19:56:50 1998 Jeffrey A Law (law@cygnus.com)
1263 * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
1267 start-sanitize-cygnus
1268 Fri Jun 19 16:49:56 1998 Jeffrey A Law (law@cygnus.com)
1270 * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
1271 instruction formats. Handle MN10300_OPERAND_24BIT modifier.
1272 (mn10300_insert_operand): Likewise.
1273 (mn10300_check_operand): Likewise.
1276 Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
1278 * write.c (adjust_reloc_syms): Never adjust relocs against weak
1280 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
1282 Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
1284 start-sanitize-cygnus
1285 * config/tc-mn10300.c (r_registers): Add missing registers.
1286 (xr_registers): New set of registers.
1287 (xr_register_name): New function.
1288 (md_assemble): Handle XRREG and PLUS operands. Tweak handling of
1289 RREG operand insertion. Handle new D6 and D7 instruction formats.
1291 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
1292 shift amount for a repeated operand. The shift amount for the
1293 repeated copy comes from the size of the operand.
1295 Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
1297 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
1300 Fri Jun 19 00:04:26 1998 Doug Evans <devans@seba.cygnus.com>
1302 * config/tc-dvp.c (md_apply_fix3): Handle new relocs
1303 BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
1306 start-sanitize-cygnus
1307 Wed Jun 17 18:09:03 1998 Jeffrey A Law (law@cygnus.com)
1309 * config/tc-mn10300.c (r_registers): New register table.
1310 (r_register_name): New function.
1311 (md_assemble): Handle new am33 operand types.
1314 Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
1316 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
1318 Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1320 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
1321 characters in it as LEX_IS_SYMBOL_COMPONENT.
1322 * config/tc-i386.h (tc_symbol_chars): Define.
1323 (extra_symbol_chars): Declare.
1324 * config/tc-i386.c (extra_symbol_chars): Define.
1325 (comment_chars): Don't use '/' as comment start if TE_LINUX.
1326 (line_comment_chars): Set to '/' if TE_LINUX.
1327 * doc/c-i386.texi (i386-prefixes): Update.
1328 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
1330 Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
1332 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1333 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1336 Fri Jun 12 12:46:57 1998 Doug Evans <devans@canuck.cygnus.com>
1338 * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
1342 1998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
1344 * config/tc-d10v.c (md_apply_fix3): Checking displacement
1345 constraint in instructions REP & REPI.
1347 Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
1349 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
1350 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
1352 (check_range): If the operand is shifted, then shift the number
1353 before checking its range.
1355 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
1357 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
1360 Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
1362 * config/tc-v850.c (v850_comm): Create special sections as needed.
1364 1998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
1366 * config/tc-d10v.c (write_2_short): Addition of swapping
1367 instructions for sequential and reverse sequential order when
1368 given order is not possible.
1371 Tue Jun 9 12:20:44 1998 Doug Evans <devans@canuck.cygnus.com>
1373 * config/tc-dvp.c (assemble_vu): Print better error message if
1374 lower insn is missing.
1377 Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
1379 * Makefile.am: Rebuild dependencies.
1380 (DEP_INCLUDES): Fix reference to intl build directory.
1381 * Makefile.in: Rebuild.
1383 Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1385 * doc/c-i386.texi: Update 16 bit documentation.
1387 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
1388 IgnoreDataSize to IgnoreSize as they are used for address size as
1390 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
1391 32-bit mode, similarly addr16/data16 and variants.
1393 Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
1395 * config/tc-d30v.c (md_assemble): Fix handling of reverse
1396 sequential word multiply instructions.
1398 (do_assemble): Add extra command line argument, to allow mul32
1399 attribute to be preserved across parallel insns.
1400 (md_assemble): Insert NOPs between explicitly parallel insns which
1401 contain an 32 bit multiply and a 16 multiply.
1404 Mon Jun 8 15:41:43 1998 Doug Evans <devans@canuck.cygnus.com>
1406 * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
1409 Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1411 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
1414 * config/tc-i386.c (reloc): Add braces.
1416 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
1417 consistent with Intel naming.
1418 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
1419 use bitfields in sib_byte.
1420 (modrm_byte): Don't use bitfields here either.
1422 * config/tc-i386.c (current_templates): Add const.
1423 (parse_register): Add const to return, param, and char *s.
1424 (i386_operand): Add const to reg_entry *r.
1425 * config/tc-i386.h (templates): Add const to start, end.
1427 Inspired by code for 16 bit gas support from Martynas Kunigelis
1428 <martynas@nm3.ktu.lt>:
1429 * config/tc-i386.c (md_assemble): Add full support for 16 bit
1430 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
1431 (uses_mem_addrmode): Remove.
1432 (md_estimate_size_before_relax): Add support here too.
1433 (md_relax_table): Rewrite interface to md_relax for 16 bit
1435 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
1436 (opcode_suffix_to_type): Remove.
1437 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
1438 (SIZE_FROM_RELAX_STATE): Modify to suit above.
1439 (md_convert_frag): Likewise.
1440 (i386_operand): Add support for 16 bit base/index regs,
1441 immediates, and displacements. Remove some unnecessary casts, and
1442 localise end_of_operand_string, displacement_string_start,
1443 displacement_string_end variables. Add GCC_ASM_O_HACK.
1444 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
1446 * config/tc-i386.c (prefix_hash): Remove.
1447 (md_begin): Rewrite without obstacks. Remove prefix hash table
1448 handling. Rewrite lexical table handling.
1449 (i386_print_statistics): Don't print prefix statistics.
1450 (md_assemble): Rewrite instruction parser so that line is not
1451 converted to lower case. Don't do a hash_find for prefixes,
1452 instead recognise them via opcode modifier.
1453 (expecting_operand, paren_not_balanced): Localise variables.
1454 * config/tc-i386.h (IsPrefix): Define.
1455 (prefix_entry): Remove.
1457 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
1458 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
1459 '\\' in case where comment_chars contains '/'.
1461 * config/tc-i386.c (MATCH): Ensure given operand and template
1462 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
1463 you must write `ljmp *table(%ebx)'.
1465 From H.J. Lu <hjl@gnu.org>:
1466 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
1467 as 0 ifndef BFD_ASSEMBLER.
1468 (md_assemble): Allow immediate operands without suffix or
1469 other reg operand to default in size to the current code size.
1471 Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
1473 * config/tc-v850.c (md_begin): Restore creation of
1474 .call_table_text and .call_table_data sections.
1476 Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
1478 * config/tc-d30v.c (md_assemble): Set execution type to unknown
1479 after emitting a word of noops.
1481 Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1483 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
1484 (i386_operand): Simplify checks for valid base/index combinations.
1485 Disallow `in 4(%dx),%al'.
1487 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
1489 (add_prefix): Change parameter from char to int.
1491 * config/tc-i386.h (Ugh): Define opcode modifier.
1492 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
1494 * config/tc-i386.c (md_assemble): Rewrite MATCH and
1495 CONSISTENT_REGISTER_MATCH macros to check register types more
1496 thoroughly. Check for illegal suffix/operand combinations
1497 when matching insns with operands. Handle new `s' suffix, and
1498 associated FloatMF opcode modifier for float insns with memory
1500 * config/tc-i386.h (FloatMF): Define new opcode modifier.
1501 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
1502 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
1503 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
1504 DATA_PREFIX_OPCODE throughout.
1506 * config/tc-i386.c (REGISTER_WARNINGS): Define.
1507 (md_assemble): Rewrite suffix/register operand checking code to be
1508 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
1509 AnyMem, the better to grep.
1511 (i386_operand): Don't set Mem bits in i.types[this_operand] when
1512 given a memory operand. Don't set Abs bits either.
1513 (type_names): Remove Mem*, Abs*.
1514 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
1515 define opcode_modifiers as these cases are handled by Disp8,
1516 Disp16, Disp32 and suffix checks.
1517 (COMES_IN_BOTH_DIRECTIONS): Remove.
1518 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
1520 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
1521 if IgnoreDataSize modifier given. Remove ShortformW modifier
1522 test. Add test for ShortForm in W base_opcode modification.
1523 Merge Seg2ShortForm and Seg3ShortForm code.
1524 * config/tc-i386.h (ShortFormW): Remove.
1525 (IgnoreDataSize): Define.
1527 Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
1529 * config/tc-d30v.c (md_assemble): Store previous segment state
1530 with previous instruction.
1532 Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1534 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
1535 (ebp, esp): Remove static variables.
1536 (MATCH): Remove test for InOutPortReg.
1537 (i386_operand): Properly handle InOutPortReg here instead.
1538 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
1539 (md_assemble): Simplify and correct modrm and sib generation.
1540 (i386_operand): Add warning for scale without index.
1541 Rewrite checks for valid base/index combinations.
1543 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
1544 macros and enclose in do while(0).
1545 (RESTORE_END_STRING): Likewise.
1546 (md_assemble): Add one to printed operand number so we start
1547 from 1 not 0. Add some more gettext invocations.
1548 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
1551 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
1552 DATA_PREFIX, SEG_PREFIX): Define.
1553 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
1554 (check_prefix): Remove function.
1555 (add_prefix): New function. Add prefix to i.prefix as well as
1557 (md_assemble): Changes for add_prefix. Remove hack for wait
1558 prefix, instead always output prefixes in fixed order. Test
1559 for jcxz/loop when selecting between word & dword operations,
1560 and add address size prefix rather than operand size prefix.
1561 Remove operand -> address size hack when emitting jcxz/loop.
1562 (i386_operand): Remove O_Absent check as it's done in expr.
1564 Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
1566 * configure.in: Recognize m5200 as a cpu_type of m68k.
1567 * aclocal.m4: Rebuild with current libtool.
1568 * configure: Rebuild.
1570 Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1572 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
1573 to relaxable_symbol to prevent references to external symbol from
1576 Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
1578 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
1579 symbols are relaxable.
1582 Wed Jun 3 10:26:04 1998 Doug Evans <devans@canuck.cygnus.com>
1584 * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
1585 (create_vuoverlay_section): Entries are 4 bytes not 8.
1588 Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
1590 * config/tc-v850.c (md_begin): Don't create special
1591 sections by default.
1593 Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
1595 * config/tc-mips.c (macro): For div and udiv, close the
1596 reorder block as soon as possible.
1598 Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
1600 From Matt Semersky <matts@scd.hp.com>:
1601 * macro.c (macro_mri_mode): New function.
1602 * macro.h (macro_mri_mode): Declare.
1603 * read.c (s_mri): Call macro_mri_mode when switching in and out of
1606 Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
1608 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
1611 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
1612 until after xstrdup in OBJ_EVAX case.
1614 Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
1616 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
1617 offset calculation. Also, use VAX_BRW from vax-inst.h instead
1618 of hardcoded magic number.
1619 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
1621 Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
1623 * read.c (do_s_func): New function.
1625 * read.h (do_s_func): Add prototype.
1627 * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
1628 (s_dvp_func): New function.
1631 start-sanitize-r5900
1632 Mon Jun 1 17:04:56 1998 Jeffrey A Law (law@cygnus.com)
1634 * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
1637 Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
1639 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
1640 nops if fill pattern not specified.
1642 Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
1644 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
1645 * config/te-go32.h (TE_GO32): Define.
1646 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
1648 Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
1650 Implement .func/.endfunc pseudo-ops.
1651 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
1653 * read.c (potable): Add .func,.endfunc.
1654 (s_func): New function.
1655 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
1657 (in_doc_func_p,current_function_label): New static globals.
1658 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
1661 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
1662 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
1663 * config/tc-dvp.c (vuoverlay_string_section): New static global.
1664 (md_begin): Create overlay string section.
1665 (create_vuoverlay_section): Put section name in overlay string section.
1666 Put string's offset in overlay table entry. Set SEC_CODE flag for
1670 Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
1672 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
1673 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
1674 * config/tc-arm.h (WORKING_DOT_WORD): Define.
1675 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
1676 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
1677 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
1678 * config/tc-i860.h (WORKING_DOT_WORD): Define.
1679 * config/tc-i960.h (WORKING_DOT_WORD): Define.
1680 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
1681 * config/tc-w65.h (WORKING_DOT_WORD): Define.
1682 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
1683 * config/tc-a29k.c: Don't define md_short_jump_size,
1684 md_long_jump_size, md_create_short_jump or md_create_long_jump.
1685 * config/tc-alpha.c: Likewise.
1686 * config/tc-alpha.h: Likewise.
1687 * config/tc-arm.c: Likewise.
1688 * config/tc-h8300.c: Likewise.
1689 * config/tc-h8500.c: Likewise.
1690 * config/tc-hppa.c: Likewise.
1691 * config/tc-i860.c: Likewise.
1692 * config/tc-i960.c: Likewise.
1693 * config/tc-ppc.c: Likewise.
1694 * config/tc-sh.c: Likewise.
1695 * config/tc-sparc.h: Likewise.
1696 * config/tc-tic30.c: Likewise.
1697 * config/tc-w65.c: Likewise.
1698 * config/tc-z8k.c: Likewise.
1700 Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
1702 * config/tc-vax.c (_): Delete this macro used for placeholder
1703 values in vax_operand_width_size; it conflicts with the _() macro
1704 used for internationalization.
1706 Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
1708 * symbols.c (symbol_find_base): Fix case insensitive symbol name
1709 code. From Chris Moller <moller@bops.com>.
1711 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
1712 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
1713 * read.c (emit_expr): Initialize seg and subseg fields of a new
1715 * write.c (write_object_file): Switch to the appropriate segment
1716 and subsegment when processing a broken word.
1718 * config/tc-m68k.c (mri_assemble): New static function.
1719 (build_mri_control_operand): Call mri_assemble rather than
1721 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
1722 (s_mri_endf, s_mri_endw): Likewise.
1725 Thu May 28 16:23:08 1998 Doug Evans <devans@canuck.cygnus.com>
1727 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
1728 (dvp_frob_file): Declare.
1729 (tc_frob_file): Define.
1730 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
1731 * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
1732 (vuoverlay_section_name,create_vuoverlay_section): New functions.
1733 (vuoverlay_section,vuoverlay_table_section): New static globals.
1734 (ovlysym_table): New static global.
1735 (md_begin): Create .vuoverlay_table section.
1736 (assemble_vif): Call create_vuoverlay_section for each mpg.
1737 (dvp_frob_label): Record vu labels in ovlysym_table for later
1738 movement from absolute section to their overlay section.
1739 (dvp_frob_file): New function.
1740 (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
1743 Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
1745 * read.c (s_org): Call md_flush_pending_output if it is defined.
1747 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
1749 Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
1751 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
1752 (md_parse_option): Add for same.
1753 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
1754 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
1755 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
1757 * config/tc-sparc.h (cons_fix_new_sparc): Added.
1760 Fri May 22 11:47:01 1998 Doug Evans <devans@canuck.cygnus.com>
1762 * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
1763 even when missing in input string.
1766 Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
1768 * config/tc-arm.c (find_real_start): Relax definition of local
1771 Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
1773 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
1774 symbols at the given address, not just the last one specified.
1776 Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
1778 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
1779 or number_to_chars_littleendian to write data.
1781 Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
1783 * config/tc-v850.c (md_assemble): Remove artificially created
1784 register name symbols.
1786 Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
1788 * write.c (fixup_segment): Change "segment" to "section" in
1791 Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
1793 * write.c (fixup_segment): Change sym1-sym2 message again.
1795 start-sanitize-r5900
1796 Mon May 18 11:49:04 1998 Jeffrey A Law (law@cygnus.com)
1798 * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
1799 (mips_ip): Likewise.
1801 Mon May 18 12:37:38 1998 Frank Ch. Eigler <fche@cygnus.com>
1803 * config/tc-mips.c (macro): For R5900, use "B" operand format for
1804 "break" instructions generated in macro (div etc.) instructions.
1807 Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
1809 * write.c (fixup_segment): Improve error message for sym1-sym2
1810 errors when sym1 is in a different segment from sym2.
1812 Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
1814 * config/tc-m32r.c (warn_unmatched_high): New static local.
1815 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
1816 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
1817 (md_longopts): Recognize --{no-,}warn-unmatched-high.
1818 (md_parse_option): Likewise.
1819 (md_show_usage): Likewise.
1820 (m32r_frob_file): Likewise.
1822 * read.c (generate_file_debug,generate_lineno_debug): New functions.
1823 (read_a_source_file): Call them.
1824 * read.h (stabs_generate_asm_file): Declare.
1825 * stabs.c (stabs_generate_asm_file): New function.
1826 (generate_asm_file): New function.
1827 (stabs_generate_asm_lineno): Move file name handling into
1830 Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
1832 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
1833 (d30v_current_align, d30v_current_align_seg): New variables.
1834 (d30v_last_label): New variable.
1835 (d30v_align, s_d30v_align, s_d30v_text): New functions.
1836 (s_d30v_data, s_d30v_section): Likewise.
1837 (md_pseudo_table): Call them.
1838 (md_begin): Initialize d30v_current_align_seg.
1839 (md_assemble): Call d30v_align when needed by known current alignment.
1840 (d30v_frob_label, d30v_cons_align): New functions.
1841 * config/tc-d30v.h (md_do_align): Remove.
1842 (tc_frob_label): Call d30v_frob_label.
1843 (md_cons_align): New.
1845 * config/tc-d30v.c (find_format): Convert complex expressions to
1846 expression symbols before processing. Clean up code formatting.
1849 Mon May 11 12:48:33 1998 Doug Evans <devans@canuck.cygnus.com>
1851 * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
1854 Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
1856 * po/Make-in (install-info): New target.
1858 Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
1860 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
1862 * config/tc-mn10300.c (md_assemble): Likewise.
1864 Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
1866 * Makefile.am: Update with `make dep-am'.
1867 (HFILES): Add cgen.h.
1868 (cgen.o): Depend on cgen.h.
1869 * Makefile.in: Regenerate.
1871 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
1873 Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
1875 * gasp.c (grab_label): Permit a label to be a preprocessor
1876 variable by permitting a label to start with a backslash.
1878 Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
1880 * config/tc-mips.c (validate_mips_insn): Removed hack
1881 for previously inaccessible bitfields in some INSN_TRAP
1884 Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
1886 * config/tc-d30v.c (do_assemble): Abort with error message
1887 if opcode operands do not match.
1889 Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
1891 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
1892 'q' operand format for 20-bit "break"/"sdbbp" instructions.
1893 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
1894 similar new 'q' operand.
1896 Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
1898 * cgen.c (cgen_asm_finish_insn): Fix typo.
1900 Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
1903 * cgen.c: Include it.
1904 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
1905 (cgen_asm_finish_insn): Result is now void. New arg `result'.
1906 All callers updated.
1907 * config/tc-m32r.c: Include cgen.h.
1908 (m23r_insn): New members num_fixups,fixups.
1909 start-sanitize-m32rx
1910 (assemble_parallel_insn): Initialize debug_sym_link for each insn.
1911 (md_assemble): Simplify code to pack two insns in parallel.
1912 When swapping two insns, update their fixups.
1916 Wed May 6 16:26:57 1998 Doug Evans <devans@canuck.cygnus.com>
1918 * config/tc-dvp.c: Delete inclusion of "sysdep.h".
1921 Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
1923 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
1924 to avoid compiler warning.
1926 Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
1928 * makefile.vms: Run dec c with /nodebug. Pass CC value when
1931 * makefile.vms (OBJS): Add ehopt.obj
1933 Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
1935 * doc/c-vax.texi: Correct and extend vax/vms documentation.
1937 Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
1939 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
1940 a short format insn.
1941 (md_assemble): Set it for explicitly packed insns.
1943 Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
1945 * config/obj-coff.c (c_symbol_merge): Do not take address of
1946 native fields when performing the memcpy.
1948 Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
1950 * config/tc-mips.c (macro,macro2): Implement
1951 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
1953 Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1955 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
1956 relocations against globally visible symbols.
1957 * config/tc-m68k.c (relaxable_symbol): New macro.
1958 (m68k_ip, md_estimate_size_before_relax): Use it.
1959 (tc_m68k_fix_adjustable): Also handle weak symbols.
1961 Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
1963 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
1964 references to externally visible symbols.
1965 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
1966 values in twice for a PC relative reloc if the symbol is
1969 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
1970 don't adjust a PC relative reloc against an externally visible
1972 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
1973 for a PC relative fixup against an externally visible defined
1974 symbol, arrange to store object file and addend values as though
1975 the symbol were not defined.
1976 (tc_gen_reloc): Likewise.
1978 Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
1980 * read.c (sizeof_leb128): Referenced externally by write.c so
1983 Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
1985 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
1986 and expand a 'debug' symbol associated with the next instruction
1987 that does not cause a short instruction to be filled with a NOP.
1988 (md_pseudo_table): Add support for .debugsym.
1989 (assemble_parallel_insn): Add calls to expand_debug_sym as
1991 (md_assemble): Ditto.
1993 Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
1995 * as.c (main): Conditionally call setlocale.
1996 * gasp.c (main): Likewise.
1997 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
1998 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2000 Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
2002 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
2004 Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
2006 * config/tc-hppa.c: Change all calls to bzero to use memset.
2007 (pa_ip): Add cast to avoid warning.
2008 (tc_gen_reloc, md_apply_fix): Likewise.
2009 (pa_find_space_by_number): Likewise.
2010 (hppa_force_relocation): Likewise.
2011 (pa_block): Change i to unsigned int.
2012 * config/obj-som.h (obj_som_copyright): Declare.
2014 Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
2016 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
2017 for line numbers for assembly source.
2019 Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
2021 * configure.in: Change version number to 2.9.4
2022 * configure: Rebuild.
2024 Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
2026 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
2027 start-sanitize-m32rx
2028 * config/tc-m32r.c (assemble_parallel_insn): No need to try
2029 non-relaxable variant any more. Simplify test for nop insn.
2030 (md_assemble): Only scan operands if m32rx. Set orig_insn in case
2031 scan of operands yields an insn different from original (e.g. a macro).
2032 Fix call to can_make_parallel.
2035 Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
2037 * ecoff.h: Change symbolS in function declaration to struct
2040 Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
2042 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
2043 (md_convert_frag): Fix i18n typo.
2045 Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
2047 * ecoff.c (ecoff_get_cur_proc_sym): New function.
2048 * ecoff.h: Protoype it.
2049 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
2050 [EVAX] (s_alpha_prologue): Delete.
2051 (md_pseudo_table): Update.
2053 Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
2055 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
2056 array to local pointer.
2057 (get_args, parse_expr): Add casts to avoid warnings.
2059 Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
2061 * read.c (s_set): Cast xmalloc return value to fragS *.
2062 * config/tc-m68k.c (m68k_ip): Function made static to match
2063 previous forward declaration.
2064 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
2066 Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
2068 * config/tc-v850.c: Add internationalisation macros to error
2071 * config/tc-m32r.c (can_make_parallel): Add internationalisation
2072 macros to error strings.
2074 Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
2076 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
2077 reloc is in the TOC csect.
2078 (md_apply_fix3): Correct gettext typo.
2080 Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
2082 * config/tc-arm.c (find_real_start): Ignore symbols starting with
2083 .L - they are local labels and the branches are not really
2084 function calls but rather far jumps.
2087 Thu Apr 23 11:09:34 1998 Doug Evans <devans@canuck.cygnus.com>
2089 * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
2090 local labels ($ prefix).
2093 Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
2095 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2097 Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
2099 * config/tc-i386.c (md_assemble): Print operand number rather than
2100 using ordinal_names.
2101 (i386_operand): Likewise.
2103 Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2105 * Makefile.am (INTLLIBS): Define to work around apparent automake
2107 All Makefiles: Regenerated.
2109 * Many files: Added gettext invocations around user-visible
2111 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2112 HAVE_LC_MESSAGES): Define.
2113 * dep-in.sed: Added asintl.h.
2114 * po/Make-in: New file.
2115 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
2117 * read.c (Z_): Renamed from `_'.
2118 * Makefile.am (SUBDIRS): Added po.
2119 (POTFILES): new macro.
2120 (po/POTFILES.in): New target.
2121 ($(OBJS)): Added asintl.h.
2123 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
2124 (as_new_LDADD): Added $(INTLLIBS).
2125 (as_new_DEPENDENCIES): Added $(INTLDEPS).
2126 (gasp_new_LDADD): Added $(INTLLIBS).
2127 (gasp_new_DEPENDENCIES): New macro.
2128 * configure, aclocal.m4: Rebuilt.
2129 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
2131 (ALL_LINGUAS): Define.
2132 * macro.c: Include "asintl.h".
2133 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
2134 * as.h: Include "asintl.h".
2135 * config/tc-i386.c (ordinal_names): Removed.
2136 (md_assemble): Changed error text to avoid ordinal_names.
2137 (i386_operand): Likewise.
2138 (reloc): Added as_bad to avoid i18n problems.
2139 (tc_gen_reloc): Likewise.
2140 * config/tc-arm.c (bad_args): Now a #define.
2142 * config/obj-vms.c (VMS_stab_parse): Changed type of
2144 (global_symbol_directory): Unified strings to avoid i18n
2146 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
2147 avoid i18n problems.
2148 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
2149 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
2151 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
2153 * config/tc-v850.c (md_assemble): Changed C++ comment into C
2155 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
2157 * as.c (print_version_id): Added an fprintf to avoid i18n
2159 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
2161 * expr.c (expr): Added as_warn call to avoid i18n problems.
2162 * messages.c (as_assert): Changed code to avoid i18n problems.
2163 (as_abort): Likewise.
2164 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
2165 (s_space): Likewise.
2166 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2168 Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2170 * config/tc-i386.c (check_prefix): New static function, split out
2172 (struct _i386_insn): Add wait_prefix field.
2173 (md_assemble): Remove wait_prefix local variable. Use
2174 check_prefix when adding a prefix.
2176 * config/tc-i386.c (current_templates): New static variable.
2177 (md_assemble): Remove current_templates local variable.
2178 (md_assemble, i386_operand): Improve error and warning messages in
2179 many places. Add RESTORE_END_STRING in many places before error
2180 return. Clarify some comments.
2182 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
2184 (md_assemble): Parse string instruction operands, looking for
2185 segment override prefixes. Check for invalid segment prefixes on
2187 (i386_operand): i.seg[] and max mem_operand changes for string
2189 * config/tc-i386.h (EsSeg): Define.
2191 * config/tc-i386.h (regKludge): Define.
2192 (iclrKludge, imulKludge): Don't define.
2193 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
2194 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
2195 opcode_modifier checks to look for more common cases first. Add
2196 default_seg for IsString case.
2198 Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
2200 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
2202 * configure: Rebuild with new automake and libtool.
2203 * aclocal.m4, Makefile.in: Likewise.
2205 * doc/Makefile.am (as.dvi): New target.
2206 * doc/Makefile.in: Rebuild.
2209 Mon Apr 20 12:49:33 1998 Doug Evans <devans@canuck.cygnus.com>
2211 * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
2214 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
2216 * configure.in: Added sparc86x support.
2218 * configure: Rebuild.
2220 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
2222 (md_parse_option): Warn if -EL is not supported for this architecture.
2224 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
2226 Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
2228 * config/tc-mips.c (mips_ip): Note when we use get match on
2229 the full instruction name.
2230 start-sanitize-r5900
2231 (mips_ip): For '&' DEST completer handling, if we got a full match
2232 then the DEST completer is implicitly .wxyz.
2236 Thu Apr 16 11:48:18 1998 Doug Evans <devans@canuck.cygnus.com>
2238 * config/tc-dvp.c (unpackloc_sym): Delete. All uses deleted.
2239 (vif_insn_type): New function.
2240 (md_apply_fix3): Don't validate user specified length if unpack insn
2244 Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
2246 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
2247 back into the expression to handle add/sub simplification correctly.
2249 start-sanitize-r5900
2250 Wed Apr 15 10:35:59 1998 Frank Ch. Eigler <fche@cygnus.com>
2252 * config/tc-mips.c (mips_ip): Specs changed for
2253 VCALLMSR instruction.
2256 start-sanitize-cygnus
2257 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
2259 * config/tc-mips.c (hilo_interlocks): Remove VR5400.
2262 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
2264 * config/tc-mips.c (hilo_interlocks): Remove 4300.
2266 Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
2268 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
2272 Mon Apr 13 12:18:53 1998 Doug Evans <devans@canuck.cygnus.com>
2274 * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
2275 branch error as being done so we don't try to emit a reloc.
2278 Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
2280 * symbols.c (max_indent_level): New global.
2281 (print_symbol_value_1): Use it.
2282 * expr.h (expr_build_dot): Declare.
2283 * expr.c (expr_build_dot): New function.
2285 * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
2286 (compute_mpgloc): New function.
2287 (eval_expr): New arg `cpu'. All callers updated.
2288 (non_vu_insn_seen_p): New static global.
2289 (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
2290 (struct dvp_fixup): New member `cpu'.
2291 (assemble_one_insn): New args init_fixup_count, fixup_offset.
2292 All callers updated.
2293 (md_assemble): Set non_vu_insn_seen_p as appropriate.
2294 (assemble_vif): Set `cpu' field of fixup.
2295 Clean up calls to frag_var. Recorded mpgloc is now in bytes.
2296 (assemble_vu_insn): Delete, contents moved into ...
2297 (assemble_vu): ... here. Don't record fixups until after parsing
2298 both upper and lower insns. If branch insn inside mpg, properly
2299 compute target address.
2300 (dvp_frob_label): Create copies of vu labels inside mpg's.
2301 (dvp_relax_frag): Clean up.
2302 (md_convert_frag): Ditto.
2303 (md_apply_fix3): Signal error if mpg embedded vu code has branch
2304 to undefined label (not currently supported).
2305 (eval_expr): New arg `cpu'. All callers updated.
2306 (insert_operand_final): Convert mpgloc from bytes to dwords.
2307 (s_endmpg): Use compute_mpgloc to update $.mpgloc.
2308 (s_state): If switching to vu state, initialize $.mpgloc.
2311 Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
2313 * symbols.c (print_binary): New function.
2314 (print_expr_1): Call it.
2317 Tue Apr 7 12:21:39 1998 Doug Evans <devans@canuck.cygnus.com>
2319 * config/tc-dvp.c (md_convert_frag): Fix thinko.
2321 Mon Apr 6 17:08:47 1998 Doug Evans <devans@canuck.cygnus.com>
2323 * config/tc-dvp.c (assemble_vif): Watch for macro insns.
2324 0 is a valid length value (= max+1).
2325 (install_vif_length): 0 is a valid length value (= max+1).
2328 Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2330 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
2331 operand in the opcode.
2334 Fri Apr 3 12:13:03 1998 Doug Evans <devans@canuck.cygnus.com>
2336 * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
2340 Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2342 * config/tc-i386.h: Reorder operand flags and opcode modifier
2343 flags for clarity. Remove unused definitions: Unknown,
2344 ImmUnknown, DispUnknown, NoModrm.
2345 * config/tc-i386.c (type_names): Add missing Debug type.
2346 (md_assemble): Better duplicate prefix checking. Quicker string
2347 instruction check via new opcode_modifier flag.
2349 Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
2351 * doc/as.texinfo (Invoking): Clarify -Wa example.
2353 Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
2355 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
2356 (s_mips_weakext): Define.
2357 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
2358 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
2361 Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
2363 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
2364 is an error if the value can not be computed at assembly time.
2365 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
2367 Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
2369 * gasp.c (main): Set next field of new include_path structure to
2370 NULL. From Avery Pennarun <averyp@gdc.ca>.
2372 * read.c (s_mri_sect): Call as_bad rather than abort for an
2373 unsupported MRI target.
2375 Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
2377 * config/tc-arm.c (arm_validate_fix): New function. Determine if
2378 the destination of a branch instruction should be altered.
2379 (find_real_start): New function: Locate the real, Thumb coded
2380 start of a Thumb function.
2381 (do_t_branch23): Alter the destination of branches to Thumb
2384 * config/tc-arm.h: Define TC_VALIDATE_FIX.
2386 Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
2388 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
2391 Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2393 * doc/as.texinfo: Use @itemx for a secondary item in a table.
2394 * doc/c-hppa.texi: Likewise.
2396 Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
2398 * Makefile.am: Rebuild dependencies.
2399 * Makefile.in: Rebuild.
2401 * Makefile.am (DEP_INCLUDES): New variable.
2402 (.dep1): Change to work when srcdir is not an absolute path.
2403 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
2404 * Makefile.in: Rebuild.
2406 Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
2408 * config/tc-i386.h, config/tc-i386.c: Revert March 24
2409 LinearAddress patch.
2411 * configure.in: Set version to 2.9.1.
2412 * configure: Rebuild.
2414 * Branched binutils 2.9.
2416 Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2418 * config/tc-i386.h (FWait): Define.
2419 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
2420 other prefixes. Check FWait flag in opcode table to see which
2421 instructions require an fwait prefix.
2423 Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2425 * stabs.c (get_stab_string_offset): Always create a stab string
2428 Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
2430 Fix some gcc -Wall warnings:
2431 * atof-generic.c (atof_generic): Add casts to avoid warnings.
2432 * ehopt.c (eh_frame_code_alignment): Likewise.
2433 * expr.c (integer_constant, operand): Likewise.
2434 * frags.c (frag_align): Likewise.
2435 * gasp.c (level_0, change_base, doinstr): Likewise.
2436 * hash.c (hash_ask): Likewise.
2437 * listing.c (listing_page, calc_hex, print_lines): Likewise.
2438 (debugging_pseudo): Likewise.
2439 * macro.c (define_macro, check_macro): Likewise.
2440 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
2441 (ignore_rest_of_line, float_cons): Likewise.
2442 * symbols.c (decode_local_label_name): Likewise.
2443 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
2444 (fixup_segment, number_to_chars_bigendian): Likewise.
2445 (number_to_chars_littleendian): Likewise.
2446 * config/atof-ieee.c (gen_to_words): Likewise.
2447 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
2448 (sparc_ip, parse_keyword_arg, s_common): Likewise.
2449 * read.c (output_big_sleb128): Initialize locals to avoid
2451 (output_big_uleb128, equals): Likewise.
2452 * atof-generic.c (atof_generic): Change number_of_digits_* locals
2453 to unsigned int. Change zeros to unsigned int.
2454 * cond.c (s_if): Add return to default case.
2455 * frags.c (frag_now_fix): Change return type to addressT.
2456 * frags.h (frag_now_fix): Update declaration.
2457 * listing.c (file_info_struct): Change linenum to unsigned int.
2458 (struct list_info_struct): Change hll_line to unsigned int.
2459 (print_source): Update format string.
2460 * read.c (emit_expr): Change scan to unsigned int, and don't
2461 bother to initialize it.
2462 * symbols.c (dollar_label_count): Change to unsigned long.
2463 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
2464 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
2465 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
2467 Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
2469 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
2470 mcf5200 just as we do for m68000.
2471 (m68k_init_after_args): Likewise.
2472 (md_estimate_size_before_relax): Likewise.
2474 Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
2476 * config/tc-v850.c (md_assemble): Store relocation addend in
2477 fixup instead of instruction.
2479 Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2481 * config/tc-i386.c (md_assemble): Swap template arguments to
2482 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
2483 This macro is currently symmetric, so passing them the wrong
2484 way didn't cause any problem, but may if the macro is changed
2486 After copying template to i.tm, use i.tm. rather than t-> to
2487 access fields, and make t a const*
2488 Move i.tm.operand_types[] swap to immediately after the copy.
2491 Thu Mar 26 13:29:59 1998 Doug Evans <devans@canuck.cygnus.com>
2493 * config/tc-dvp.c (s_endunpack): Round up to word boundary after
2494 we've computed the data length.
2497 Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
2499 * expr.h (expr_build_uconstant): Add prototype.
2500 (expr_build_unary,expr_build_binary): Add prototypes.
2501 * expr.c (expr_build_uconstant): New function.
2502 (expr_build_unary,expr_build_binary): New functions.
2504 * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
2505 (md_convert_frag): Delete.
2506 (TC_FIX_TYPE): New fields wl,cl,user_value;
2507 * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
2508 All callers updated.
2509 (insert_unpack_marker): New function.
2510 (insert_file): New argument insert_marker_arg. All callers updated.
2511 (gif_user_value): New static local.
2512 (vif_data_start,vif_data_end): New static locals.
2513 (mpgloc_sym,unpackloc_sym): New static locals.
2514 (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
2515 (cur_opcode,cur_operand): New static locals.
2516 (endmpg_caller): New enum.
2517 (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
2518 (md_begin): Initialize mpgloc_sym, unpackloc_sym.
2519 (dvp_fixup): New members user_value,wl,cl;
2520 (assemble_vif): Rewrite.
2521 (assemble_gif): Tweak name of data start label.
2522 (assemble_one_insn): Allow special parser to punt and call the
2523 normal expression parser. Set cur_opcode,cur_operand for md_operand.
2524 (md_operand): Handle '*' value for mpgloc,unpackloc.
2525 (md_estimate_size_before_relax): New function.
2526 (dvp_relax_frag,md_convert_frag): New functions.
2527 (md_pcrel_from_section): Handle end data label for variable length
2529 (md_apply_fix3): Handle count field for variable length vif insns.
2530 Handle address field for mpg,unpack.
2531 (eval_expr): Initialize user_value,wl,cl fields of the fixup.
2532 (cur_vif_insn_length): Delete.
2533 (vif_length_value): New function.
2534 (install_vif_length): Don't perform logical->physical conversion here.
2535 (s_enddirect,s_endmpg,s_endunpack): Rewrite.
2538 Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
2540 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
2541 * macro.c (macro_expand_body): Increase buffer size.
2542 * messages.c (as_warn): Likewise.
2543 (as_warn_where, as_bad, as_bad_where): Likewise.
2545 Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
2547 Based on patch from H.J. Lu <hjl@gnu.org>:
2548 * Makefile.am (DISTSTUFF): New variable.
2549 (diststuff): New target.
2550 * Makefile.in: Rebuild.
2552 Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
2554 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
2555 m32r_elf_section_change_hook.
2557 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
2558 emit a nop if a section ends with a 16 bit instruction.
2560 Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
2562 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
2563 s_lcomm rather than obj_coff_lcomm.
2564 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
2566 Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
2568 * config/tc-i386.h (LinearAddress): Define.
2569 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
2570 instruction, don't use a default segment.
2572 Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
2574 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
2575 * configure: Rebuild.
2578 Mon Mar 23 13:16:22 1998 Doug Evans <devans@canuck.cygnus.com>
2580 * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
2583 start-sanitize-r5900
2584 Sun Mar 22 13:21:01 1998 Jeffrey A Law (law@cygnus.com)
2586 * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
2588 * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
2589 (mips_ip): Handle 'O' operand.
2590 (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
2593 Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
2595 * aclocal.m4, configure: Rebuild with libtool 1.2.
2597 start-sanitize-r5900
2598 Fri Mar 20 09:04:13 1998 Jeffrey A Law (law@cygnus.com)
2600 * config/tc-mips.c: Change '%' to '#' in r5900 support.
2603 Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
2605 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
2606 PC relative branches. Patch courtesy of Jonathan Walton.
2608 start-sanitize-r5900
2609 Thu Mar 19 14:19:27 1998 Jeffrey A Law (law@cygnus.com)
2611 * config/tc-mips.c (mips_ip): Handle opcodes which have the form
2612 "name.completer" where only the name is actually in the opcode
2613 table. Allow various operands for base register in load/store
2614 instructions. Handle various new argument characters for the
2615 cop2/vu0 co-processor.
2619 Wed Mar 18 13:54:04 1998 Frank Ch. Eigler <fche@cygnus.com>
2621 * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
2625 Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
2627 * configure.in (emulations): Add thumb-pe target.
2629 * configure (emulations): Add thumb-pe target.
2631 1998-03-17 Ken Raeburn <raeburn@cygnus.com>
2633 * itbl-lex.l (yywrap): Don't define if already defined as a
2637 Tue Mar 17 10:40:54 1998 Doug Evans <devans@canuck.cygnus.com>
2639 * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
2640 (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
2641 packing is enabled. Emit VIF cpu marker after dma insn.
2643 * config/tc-dvp.h (TC_START_LABEL): Define.
2644 * config/tc-dvp.c (force_mach_label): New function.
2645 (md_begin,create_colon_label,s_dmadata): Use it.
2647 * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
2650 Mon Mar 16 10:19:44 1998 Doug Evans <devans@canuck.cygnus.com>
2652 * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
2655 Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
2657 * depend.c (quote_string_for_make): New function.
2658 (wrap_output): Use it.
2660 Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
2662 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
2663 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
2666 Thu Mar 12 16:13:25 1998 Doug Evans <devans@canuck.cygnus.com>
2668 * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
2669 * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
2670 (gif_insn_frag_loc): New static global.
2671 (assemble_gif): Record frag and location frag of insn.
2672 (md_apply_fix3): Validate user specified nloop if we couldn't do
2674 (s_endgif): Queue fixup to install nloop if we can't compute it here.
2676 Fri Mar 6 11:36:37 1998 Doug Evans <devans@canuck.cygnus.com>
2678 * config/tc-dvp.c (s_endgif): Fix nloop calc and test. Warn if
2679 insufficient data present. Fix insertion of computed nloop value.
2680 (install_vif_length): Second pass at unpack len calcs.
2681 (s_endunpack): Round data up to word boundary.
2682 (insert_mpg_marker): New function.
2683 (insert_file): New args insert_marker, size. All callers updated.
2684 (assemble_vif): Rewrite varlen insn handling.
2685 (assemble_vu): Call insert_mpg_marker when 256th insn reached.
2686 (s_enddirect,s_endunpack): Rename arg to internal_p.
2689 start-sanitize-vr4320
2690 Tue Mar 3 11:37:26 1998 Gavin Koch <gavin@cygnus.com>
2692 * config/tc-mips.c : Added vr4320 similar to vr4300.
2695 Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
2697 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
2698 Recognize -GN and -relax.
2699 (md_begin): Initialize gp size from -G switch.
2700 (alpha_force_relocation): Always force if -relax.
2701 (alpha_align): Take a new argument that will specify when to
2702 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
2703 Change all callers. Emit nop alignment padding as nop+unop pair.
2705 Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
2707 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
2708 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
2710 Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
2712 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
2713 require padding to the next long word boundary.
2716 Fri Feb 27 10:06:59 1998 Doug Evans <devans@canuck.cygnus.com>
2718 * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
2719 inserted binary files.
2722 start-sanitize-phase2-m32rx
2723 Wed Feb 25 11:43:45 1998 Doug Evans <devans@canuck.cygnus.com>
2725 * config/tc-m32r.c (optimize): New static local.
2726 (md_shortopts): Add -O.
2727 (md_parse_option): Recognize it.
2728 (md_show_usage): Document it.
2729 (md_assemble): Don't try to combine insns in parallel if !optimize.
2731 end-sanitize-phase2-m32rx
2732 start-sanitize-m32rx
2733 Tue Feb 24 18:03:25 1998 Nick Clifton <nickc@cygnus.com>
2735 * config/tc-m32r.c (first_writes_to_seconds_operands):
2736 Reinitialise b_operands for each pass of the inner loop.
2739 Tue Feb 24 11:01:25 1998 Doug Evans <devans@canuck.cygnus.com>
2741 * config/tc-dvp.h (tc_frob_label): Define.
2742 * config/tc-dvp.c (dvp_frob_label): New function.
2743 (create_colon_label): New argument `sto'. All callers updated.
2744 (record_mach): New argument `force_next_p'. All callers updated.
2745 (cpu_sto): New function.
2746 (UNIQUE_LABEL_PREFIX): New macro.
2747 (unique_label): Use it.
2748 (assemble_gif): Emit start label before mach label.
2749 (s_endgif): Update. NLOOP is in quadwords for IMAGE mode now.
2751 Mon Feb 23 15:55:12 1998 Doug Evans <devans@canuck.cygnus.com>
2753 * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
2754 (setup_dma_autocount): Renamed from setup_autocount. New argument
2755 inline_p. All callers changed. Fix word address of count.
2756 (parse_dma_addr_autocount): Fix word address of address.
2760 Mon Feb 23 17:24:06 1998 Jim Lemke <jlemke@cygnus.com>
2762 * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
2763 in special_sections table and add .vubss etc via
2764 ELF_TC_SPECIAL_SECTIONS.
2765 * config/tc-dvp.h: Likewise.
2768 Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
2770 * cgen.c: #include symcat.h.
2771 * config/tc-m32r.c: Likewise.
2773 Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
2775 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
2776 absolute expressions instead of '$' prefixed register names.
2778 Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
2780 * read.c (s_set): Record file and line info for symbols when -as.
2781 (pseudo_set): Don't overwrite that dummy fragment.
2784 Fri Feb 20 12:43:02 1998 Doug Evans <devans@canuck.cygnus.com>
2786 * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
2787 (dvp_parse_done): Comment out contents.
2788 (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
2789 (s_state): Handle .vu in included file.
2790 (asm_state): New state ASM_GIF.
2791 (asm_state_stack): Maintain stack of parsing states.
2792 ({push,pop,set}_asm_state): New functions.
2793 (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
2794 (gif_{insn_type,data_name,insn_frag}): New static locals.
2795 (md_assemble): Watch for .endgif if in ASM_GIF state.
2796 (assemble_gif): Complete.
2797 (s_endgif): Complete.
2798 (cur_mach): New static local.
2799 (record_mach): New function.
2800 (md_begin): Initialize `cur_mach'.
2801 (assemble_*): Record current mach type.
2802 (vu_count): New static local.
2803 (assemble_vif): Temporary hack to properly align mpg/direct data.
2804 (assemble_vu): Insert mpg every 256 insns.
2807 Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
2809 * config/tc-ppc.c (md_pseudo_table): Add "section".
2810 (ppc_named_section): New static function.
2812 Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
2814 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
2815 so we don't have to scan the entire list.
2817 Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
2819 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
2820 case, allow the parallel instructions to modify the same flag
2823 Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
2825 * listing.c (list_symbol_table): Categorize symbols by
2826 undefined_section rather than sy_frag->line == NULL.
2829 Thu Feb 19 02:17:03 1998 Doug Evans <devans@charmed.cygnus.com>
2831 * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
2832 (inline_dmadata): Renamed from s_dmadata_implied.
2833 (assemble_one_insn): Rewrite dma operand processing.
2834 (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
2835 (unique_name,setup_autocount): New functions.
2837 * config/tc-dvp.c: Include stdarg.h/varargs.h.
2838 (md_pseudo_table): Add .word.
2839 (assemble_dma): Set alignment to 16 bytes. Enable code that records
2841 (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
2842 (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
2843 (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
2845 (eval_expr): New function.
2846 (create_label,create_colon_label): New function.
2847 (s_enddmadata): Rewrite.
2850 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2852 * Makefile.am (install-exec-local): Install properly when ln
2853 fails or tooldir == prefix.
2855 start-sanitize-m32rx
2856 Wed Feb 18 18:11:42 1998 Nick Clifton <nickc@cygnus.com>
2858 * config/tc-m32r.c (first_writes_to_seconds_operands): Special
2859 handling of updates to the condition bit as this is shadow by
2863 Wed Feb 18 15:49:56 1998 Doug Evans <devans@canuck.cygnus.com>
2865 * config/tc-dvp.c (parse_float): New function.
2866 (assemble_vu): Handle loi insns.
2867 (assemble_one_insn): Simplify suffix parsing.
2868 Handle DVP_OPERAND_FLOAT. Allow FAKE arguments to have a parser
2872 start-sanitize-m32rx
2873 Wed Feb 18 14:30:26 1998 Nick Clifton <nickc@cygnus.com>
2875 * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
2877 * doc/as.texinfo (Overview): Add --Wp and --Wnp.
2879 * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
2880 for --warn-explicit-parallel-conflicts and --Wnp as an
2881 abbreviation for --no-warn-explicit-parallel-conflicts.
2882 (assemble_parallel_insn): Use non-relaxable versions of branch
2885 Wed Feb 18 11:00:18 1998 Nick Clifton <nickc@cygnus.com>
2887 * app.c: Parse || as a seperator between assembler statements.
2890 Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
2892 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
2893 Test result of insert_operand for error.
2895 start-sanitize-m32rx
2896 Mon Feb 16 12:28:40 1998 Nick Clifton <nickc@cygnus.com>
2898 * config/tc-m32r.c (md_assemble): Only parallelise instructions
2899 when m32rx target is enabled and the instructions are not
2902 Fri Feb 13 14:42:16 1998 Nick Clifton <nickc@cygnus.com>
2904 * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
2905 bother checking insn which have no operands.
2908 Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
2910 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
2911 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2912 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
2913 * doc/Makefile.in: Rebuild.
2915 start-sanitize-m32rx
2916 Fri Feb 13 09:57:11 1998 Nick Clifton <nickc@cygnus.com>
2918 * config/tc-m32r.c (first_writes_to_seconds_operands): New
2919 function. Replaces get_src_reg(), check_for_side_effects(),
2920 reads_from_src_reg(). Uses new insn operand features of cgen.
2921 (writes_to_pc): New function., but with new code suppressed for now.
2922 (md_assemble): Call first_writes_to_seconds_operands().
2924 Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
2926 * config/tc-mips.c (macro_build): Handle operand type 'C'.
2927 (macro): Fix handling of M_COP[0-3].
2929 Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
2931 Based on patches from Ross Harvey <ross@teraflop.com>:
2932 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
2933 if macro_alternate or macro_mri.
2934 (getstring): Remove support for byte constants between < and >.
2935 (get_any_string): '<' only starts a string if macro_alternate or
2937 (macro_expand_body): Permit keyword parameters following
2938 positional parameters.
2940 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2941 * configure.in (alpha*-*-netbsd*): New target.
2942 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
2943 * configure: Rebuild.
2945 * as.h (flag_warn_suppress_instructionswap): Move from here...
2946 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
2947 here, and make static.
2949 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
2950 BFD_ASSEMBLER or MANY_SEGMENTS.
2952 * as.c (show_usage): Update bug-gnu-utils address.
2953 * gasp.c (show_usage): Likewise.
2954 * doc/as.texinfo (Bug Reporting): Likewise.
2956 Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
2958 * config/tc-mips.c (load_address): Don't use mips III or mips IV
2959 insns regardless of the size of a pointer if we're in mips I or
2961 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2963 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2965 Fix rac to accept only a0:
2966 * tc-d10v.c (parallel_ok, find_opcode):
2967 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
2968 Introduce OPERAND_GPR.
2970 Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
2972 * read.c (s_fill): Handle non-constant repeat counts by creating
2973 an rs_space fragment.
2975 start-sanitize-m32rx
2976 Wed Feb 11 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
2978 * doc/c-m32r.texi: Document warning and error messages. Add
2979 descriptions of --warn-explicit-parallel-conflicts.
2981 * doc/as.texinfo: Add more m32rx command line options.
2984 Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
2986 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
2987 from as_bad to as_warn.
2990 Tue Feb 10 15:15:40 1998 Doug Evans <devans@canuck.cygnus.com>
2992 * config/tc-dvp.c (*): pke->vif, gpuif->gif.
2995 Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
2997 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
2998 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
2999 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
3001 * config/tc-dvp.h: Add configuration specific section names.
3004 Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
3006 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
3007 seg_fix_rotP rather than fix_root from seg_info.
3009 Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
3011 * expr.c: Add support for 0x1_2_3_4 bignums.
3013 Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
3015 * configure.in: Change -linux* to -linux-gnu*.
3016 * configure: Rebuild.
3018 * app.c (do_scrub_begin): Treat \r as whitespace.
3020 start-sanitize-m32rx
3021 Mon Feb 9 16:23:11 1998 Nick Clifton <nickc@cygnus.com>
3023 * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
3024 rather than parsing syntax string manually.
3025 (assemble_parallel_insn): Check for both forms of parallel
3028 Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3030 * Makefile.am: Update dependencies.
3031 * Makefile.in: Rebuild.
3033 Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
3035 * configure, aclocal.m4: Rebuild with new libtool.
3037 Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
3039 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
3040 the argument to bfd_set_arch_mach.
3041 (load_address): Use bfd_arch_bits_per_address to determine the
3042 bit size of an address instead of looking at the isa level.
3043 (macro, macro2, s_cprestore, s_cpadd): Likewise.
3045 Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
3047 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
3049 Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
3051 * ehopt.c: New file.
3052 * as.h (enum _relax_state): Add rs_cfa.
3053 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
3054 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
3055 * read.c (emit_expr): Call check_eh_frame.
3056 * write.c (cvt_frag_to_fill): Handle rs_cfa.
3057 (relax_segment): Likewise.
3058 * Makefile.am: Rebuild dependencies.
3059 (GAS_CFILES): Add ehopt.c.
3060 (GENERIC_OBJS): Add ehopt.o.
3061 * doc/internals.texi (Frags): Document rs_cfa.
3063 * as.c (show_usage): Mention --traditional-format.
3064 (parse_args): Accept --traditional-format.
3065 * as.h (flag_traditional_format): Declare.
3066 * output-file.c (output_file_create): If flag_traditional_format,
3067 set BFD_TRADITIONAL_FORMAT on stdoutput.
3068 * doc/as.texinfo, doc/as.1: Document --traditional-format.
3070 * config/tc-mips.c (append_insn): Make sure that if we have a
3071 fixup for an unmatched %hi reloc, it does not associated with a
3074 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3075 * doc/Makefile.in: Likewise.
3077 Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
3079 * config/tc-m32r.c (check_for_side_effects): New function.
3080 (can_make_parallel): Add checks for instruction side effects
3081 clashing with the other instruction.
3082 (assemble_parallel_insn): Improve warning messages. Return error
3083 message from non-swapped instruction order.
3085 Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
3087 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
3089 * config/tc-arm.h: Replace md_after_pass_hook definition with a
3090 md_cleanup definition. This moves the forced literal output to
3091 the end of the source pass, and avoids macro's inserting literals
3092 into the code immediately after the macro expansion.
3094 Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
3096 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
3097 a gas internal symbol is adjustable.
3098 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
3100 * as.h: If gcc version greater than 2.6, use `__format__' and
3101 `__printf__' in function attributes, rather than `format' and
3104 Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
3106 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
3108 Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3110 Add tms320c30 support:
3111 * config/tc-tic30.h: New file.
3112 * config/tc-tic30.c: New file.
3113 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
3114 TARGET_FORMAT as "coff-tic30".
3115 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
3116 * Makefile.am: Rebuild dependencies.
3117 (CPU_TYPES): Add tic30.
3118 (CPU_OBJ_VALID): tic30-aout is valid.
3119 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
3120 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
3121 * configure, Makefile.in: Rebuild.
3123 Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
3125 * config/tc-v850.c (md_assemble): Improvements to error messages.
3127 Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
3129 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
3130 BFD_RELOC_HI16_S to store the high bits of any value.
3132 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
3133 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
3134 assembler calculate relocations to any external symbol at all.
3135 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
3136 involving generation of pc-relative relocs.
3137 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
3138 has been moved to md_apply_fix3.
3140 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
3141 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
3142 which actually means (the address of identifier's GOT entry) +
3143 constant, which is not particularly useful.
3145 Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
3147 * read.h (include_dirs): Declare.
3148 (include_dir_count,include_dir_maxlen): Declare.
3151 * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
3152 (md_parse_option): Handle them.
3153 (md_show_usage): Print them.
3154 (output_dma,output_pke): New static globals.
3155 (assemble_pke): Handle -no-dma-pke.
3156 (insert_file): Search include dir list.
3157 (s_enddirect): Validate length if prespecified.
3158 (s_endmpg): Likewise. Handle -no-dma-pke.
3159 (s_endunpack): Handle -no-dma-pke.
3160 (md_pcrel_from_section): Add offset to delay slot for
3164 Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
3166 * configure.in: Correct check for shared opcodes library.
3167 * configure: Rebuild.
3169 * listing.c (buffer_line): If we can't open the file, set at_end.
3170 (listing_print): Remove unused local variable fi.
3172 * config/m68k-parse.y (reglistpair): Handle register list in
3175 * config/vms-conf.h: Don't undef VERSION.
3177 start-sanitize-m32rx
3178 Thu Jan 29 13:36:29 1998 Doug Evans <devans@canuck.cygnus.com>
3180 * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
3181 (m32rx support): only include #ifdef HAVE_CPU_M32RX.
3184 Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
3186 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
3188 (GENERIC_OBJS): New variable, with the rest of the old OBJS
3190 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
3191 ($(srcdir)/make-gas.com): Rename from make-gas.com.
3192 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
3193 (EXTRA_DIST): Define.
3194 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
3195 explicitly rather than via the list of object files.
3196 (gcc-as.opt): New file created when make-gas.com is run.
3197 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
3198 itbl-cpu.h} to #include appropriate file rather than copying that
3200 * config/vms-conf.h: Synchronize with current config.in.
3201 * Makefile.in: Rebuild.
3203 Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
3205 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
3206 (parallel_ok): Relaxed parallel subinstruction dependency check.
3208 start-sanitize-m32rx
3209 Wed Jan 28 16:27:27 1998 Nick Clifton <nickc@cygnus.com>
3211 * config/tc-m32r.c (md_assemble): Fix determination of when
3212 instructions can be combined in parallel.
3215 Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
3217 * as.h (flag_warn_suppress_instructionswap): added new flag.
3218 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
3219 command line argument.
3220 * tc-d10v.c (write_2_short): emit "Swapping instructions"
3221 warning only if flag_warn_suppress_instructionswap is false.
3223 Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3225 * configure.in (i386-*-mingw32*): New target.
3226 * configure: Rebuild.
3228 Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
3230 * symbols.c (resolve_symbol_value): Don't set the segment if it
3231 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
3233 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
3236 Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
3238 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
3239 depends upon HAVE_{UNLINK,REMOVE} values rather than host
3242 Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
3244 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
3247 Wed Jan 28 10:00:40 1998 Doug Evans <devans@canuck.cygnus.com>
3249 * configure.in: Add dvp support.
3250 * configure: Regenerate.
3251 * config/tc-dvp.[ch]: New files.
3254 Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
3256 * config/tc-v850.c (v850_insert_operand): Display instruction when
3257 an error is encountered.
3259 Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
3261 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
3262 (i386-*-sco3.2v5*coff): New target.
3263 (i386-*-sco3.2*): New target.
3264 * configure: Rebuild.
3266 Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
3268 * config/tc-v850.c: Tidy error message production.
3270 Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
3272 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
3273 validate_immediate return value in the right type for comparisons
3276 Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
3278 * listing.c (MAX_BYTES): Use listing variables not constants.
3279 (data_buffer): No longer an array, but a pointer.
3280 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
3281 (listing_listing): Allocate data_buffer.
3283 Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
3285 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
3286 --listing-rhs-width, --listing-cont-lines.
3287 (show_usage): Update.
3288 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
3289 (listing_lhs_cont_lines, listing_rhs_width): New vars.
3290 (print_lines): Use the variables instead of the constants.
3291 (listing_listing): Likewise.
3292 * listing.h: Declare the new vars.
3294 Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
3296 * as.c (parse_args): Add --keep-locals alias for -L.
3297 Add --strip-local-absolute.
3298 (show_usage): Update.
3299 * as.h (flag_strip_local_absolute): New flag.
3300 * symbols.c (S_IS_LOCAL): Use it.
3301 * config/obj-aout.h (S_IS_LOCAL): Likewise.
3302 * config/obj-bout.h (S_IS_LOCAL): Likewise.
3303 * config/obj-coff.h (S_IS_LOCAL): Likewise.
3305 Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
3307 * config/tc-m32r.c: Detect if explicitly parallel instructions
3308 might have an io conflict and issue a warning message.
3310 start-sanitize-m32rx
3311 Mon Jan 26 12:38:54 1998 Nick Clifton <nickc@cygnus.com>
3313 * config/tc-m32r.c (reads_from_src_reg): Change second parameter
3314 to a count of the number of matches to skip.
3315 (can_make_parallel): Pass count of number of matches to skip to
3316 reads_from_src_reg().
3319 Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
3321 start-sanitize-m32rx
3322 * config/tc-m32r.c: Add support for swapping fixups of swap
3325 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
3326 cgen_swap_fixups): Functions to save, restore and swap the fixup
3327 chain with a backup copy.
3328 (cgen_asm_finish_insn): Returns address of constructed insn.
3330 Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
3332 * listing.c (file_info_struct): Remove FILE, add POS.
3333 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
3334 (file_info): Don't open the file.
3335 (buffer_line): Check for the file in the last_open cache, updating
3337 (print_source): Don't reference file_info->file.
3338 (listing_listing): Likewise.
3339 (listing_print): Close the file in the cache, if any.
3341 start-sanitize-m32rx
3342 Tue Jan 20 17:08:53 1998 Nick Clifton <nickc@cygnus.com>
3344 * config/tc-m32r.c (md_assemble): Add code to swap explicitly
3345 parallel instructions so that they are in the correct order.
3346 (reads_from_src_reg, get_src_reg, can_make_parallel,
3347 make_parallel): New functions to support opportunistic
3348 parallelisation of adjacent instructions.
3351 Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
3353 * read.c (dwarf_file_string): New file static variable.
3354 (emit_expr): Look for constant sequence that leads up to a file
3355 name in DWARF debugging output.
3356 (stringer): Use dwarf_file_string to decide whether to accept a
3357 string as a file name.
3359 Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
3361 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
3362 (crack_operand): Add reg->reglst MRI hack.
3363 (r_seg): Put reglst symbols in reg_section.
3364 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
3366 Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
3368 * tc-sh.c (get_specific): Handle SGR & DBR.
3370 Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
3372 * tc-h8300.c (parse_reg): Take the length of the symbol into
3373 account when attempting to match a register name.
3374 * tc-h8500.c (parse_reg): Likewise.
3376 Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
3378 start-sanitize-m32rx
3379 * config/tc-m32r.c (md_assemble): Add support for parsing parallel
3382 * cgen.c: Formatting changes to improve readability.
3384 Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
3386 * config/tc-mips.c (macro): Rework division code to avoid unfilled
3389 Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
3391 Based on a patch from Jim Wilson
3392 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
3393 (tc_gen_reloc): Handle cross section PC relative relocs
3396 Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
3398 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
3400 Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
3402 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
3403 (expr_jmp_buf): New static local.
3404 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
3405 (cgen_md_operand): New function.
3406 * tc-m32r.c: Clean up pass over `struct foo' usage.
3407 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
3409 Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
3411 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
3412 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
3414 Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
3416 * config/tc-i386.c (i386_operand): Give an error if there are
3417 unrecognized characters after an expression.
3419 For older changes see ChangeLog-9697
projects / deliverable / binutils-gdb.git / blob