1 1999-01-11 Doug Evans <devans@casey.cygnus.com>
3 * Makefile.in: Regenerate.
4 * configure.in: Redo test for using cgen.
5 * configure: Regenerate.
7 1999-01-09 Nick Clifton <nickc@cygnus.com>
9 * config/obj-coff.h (obj_adjust_symtab): Prevent accidental
10 redefinition of this macro.
13 1999-01-06 Doug Evans <devans@casey.cygnus.com>
15 * config/tc-m32r.c (OPERAND_IS_COND_BIT): Add check for psw.
18 Tue Jan 5 21:58:03 1999 Doug Evans <devans@canuck.cygnus.com>
20 * config/tc-mips.c (mips_frob_file): Disable "Unmatched %hi reloc"
23 1998-12-29 Gavin Romig-Koch <gavin@cygnus.com>
25 * config/tc-mips.c (append_insn): For mips16, insert a nop between
26 a read of HI or LO and an immediatly following branch.
28 1998-12-29 Gavin Romig-Koch <gavin@cygnus.com>
30 * config/tc-mips.c (md_begin): Another correction to the setting of
33 1998-12-23 Gavin Romig-Koch <gavin@cygnus.com>
35 * config/tc-mips.c (md_begin): Correct type-o in setting of mips_eabi64.
37 1998-12-21 Nick Clifton <nickc@cygnus.com>
39 * config/tc-m32r.c (md_assemble): Emit a NOP after a relaxable 16
40 bit insn when optimizing, so that parallelised instructions will
41 start on a 32 bit boundary.
43 1998-12-19 Gavin Romig-Koch <gavin@cygnus.com>
45 * config/tc-mips.c (mips_eabi64): New.
46 (md_begin): Set mips_eabi64.
47 (mips_elf_final_processing): Use it.
49 1998-12-18 Gavin Romig-Koch <gavin@cygnus.com>
51 * config/tc-mips.c (mips_elf_final_processing):
52 Correct setting of ABI in e_flags.
54 Wed Dec 16 16:17:22 1998 Dave Brolley <brolley@cygnus.com>
56 * config/tc-fr30.c (md_assemble): Warn about invalid instructions in delay slots.
59 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
61 * config/tc-mips.c (md_begin,md_parse_option): Handle vr4111.
64 1998-12-15 Doug Evans <devans@casey.cygnus.com>
66 * cgen.c (gas_cgen_md_apply_fix3): Mark as an error, rather than a
67 warning, values that don't fit in the field.
69 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
71 * config/tc-mips.c (mips_abi_string): New.
72 (md_parse_option,md_longopts): Add mabi.
73 (mips_elf_final_processing): Set e_flags based on mabi flag.
76 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
78 * config/tc-mips.c (md_parse_option): Handle vr4111.
80 1998-12-13 Gavin Romig-Koch <gavin@cygnus.com>
82 * config/tc-mips.c (mips_4121): New.
83 (md_begin,mips_ip,md_longopts,md_parse_option): Add vr4121.
86 98-12-11 Ken Raeburn <raeburn@cygnus.com>
88 * config/tc-h8300.c (build_bytes): Change message given if the
89 instruction requires H8/300H mode and we're not in Hmode, to
90 suggest that it may be the operand modes that are the problem, not
91 necessarily the opcode.
93 1998-12-10 Nick Clifton <nickc@cygnus.com>
95 * config/tc-fr30.c: Add line separator character.
98 Wed Dec 9 17:06:48 1998 Doug Evans <devans@canuck.cygnus.com>
100 Thu Nov 19 16:57:01 EST 1998 Frank Ch. Eigler <fche@cygnus.com>
102 * config/tc-mips.c (append_insn): Don't move INSN_SYNC
103 instructions into delay slot.
105 Tue Oct 13 14:06:18 1998 Doug Evans <devans@canuck.cygnus.com>
107 * config/tc-dvp.h (md_end): Define.
108 * config/tc-dvp.c (dvp_end): New function.
112 Wed Dec 9 12:29:23 1998 Jeffrey A Law (law@cygnus.com)
114 * config/tc-mips.c (gpr_interlocks): The r5900 always has
118 Tue Dec 8 19:51:50 1998 Mark Klein <mklein@dis.com>
120 * configure.in (hppa-*-mpeix*): New target.
121 * config/obj-som.h (obj_som_compiler): Declare.
122 * config/obj-som.c (compiler_seen): New static variable.
123 (obj_som_compiler): New function.
124 * config/tc-hppa.c: Update tc_data uses for change to bfd/som.h.
125 (md_pseudo_table): Add "compiler" if OBJ_SOM.
126 (pa_type_args): Set hppa_priv_level.
127 (pa_compiler): New static function if OBJ_SOM.
128 * configure: Rebuild.
130 Tue Dec 8 15:00:50 1998 Ian Lance Taylor <ian@cygnus.com>
132 * read.c (output_leb128): Don't mark as inline.
134 1998-12-08 Andrew MacLeod <amacleod@cygnus.com>
136 * config/tc-ppc.c (ppc_vbyte): Prototype and new function for
137 AIX .vbyte unaligned data support.
138 (md_pseudo_table): Add 'vbyte' to list of valid pseudos.
139 (ppc_elf_validate_fix): Add eh_frame to list of ELF relocatable
142 1998-12-07 Nick Clifton <nickc@cygnus.com>
144 * config/tc-d30v.c (md_assemble, do_assemble): Improve erroneous
147 Mon Dec 7 09:48:34 1998 Catherine Moore <clm@cygnus.com>
149 * config/tc-arm.c (elf32_arm_force_relocation): Check for
150 BFD_RELOC_ARM_PCREL_BRANCH.
152 Sun Dec 6 12:46:36 1998 Ian Lance Taylor <ian@cygnus.com>
154 * configure.in: Define TARGET_BYTES_{BIG,LITTLE}_ENDIAN after
155 checking the target type.
156 (mips-dec-bsd*): Set endian to little.
157 * configure: Rebuild.
159 COFF weak symbol support, based on patches from Mark Elbrecht
161 * config/obj-coff.h (S_IS_WEAK): Define if not BFD_ASSEMBLER.
162 * config/obj-coff.c (obj_coff_weak): New static function.
163 (obj_coff_endef) [both versions]: Handle weak symbols.
164 (coff_frob_symbol): Likewise.
165 (yank_symbols): Likewise.
166 (obj_pseudo_table): Add "weak".
168 * configure.in (m68k-*-gnu*): New target. From Aymeric Vincent
169 <aymeric.vincent@emi.u-bordeaux.fr>.
170 * aclocal.m4: Rebuild with current tools.
171 * configure: Rebuild.
173 * config/tc-alpha.c (emit_ldgp): Give an error message rather than
174 an assertion failure for a case we can't handle when OBJ_ECOFF.
176 * expr.c (operator): And with 0xff to avoid problems with signed
179 1998-12-03 Nick Clifton <nickc@cygnus.com>
181 * config/tc-fr30.c (md_cgen_lookup_reloc): Generate
182 BFD_RELOC_FR30_48 instead of BFD_RELOC_FR30_32.
184 1998-12-02 Nick Clifton <nickc@cygnus.com>
186 * config/tc-fr30.c (md_cgen_lookup_reloc): Enable relocs for
189 Thu Nov 26 11:23:48 1998 Dave Brolley <brolley@cygnus.com>
191 * config/tc-fr30.c (md_pcrel_from_section): Restore previous calculation
194 Tue Nov 24 17:21:52 1998 Nick Clifton <nickc@cygnus.com>
196 * config/tc-fr30.c (md_pcrel_from_section): Fix calculation of
199 start-sanitize-vr4xxx
200 1998-11-24 Gavin Romig-Koch <gavin@cygnus.com>
202 * config/tc-mips.c (md_begin): Added mip64vr4xxx as a
206 Tue Nov 24 14:54:38 1998 Nick Clifton <nickc@cygnus.com>
208 * config/tc-d10v.c (md_assemble): Make static 'etype' have file
210 (d10v_cleanup): Only generate previous insn if a multiline insn is
213 Fri Nov 20 11:41:13 1998 Nick Clifton <nickc@cygnus.com>
215 * config/tc-fr30.c (md_cgen_lookup_reloc): Add support for
218 Thu Nov 19 15:01:29 1998 Nick Clifton <nickc@cygnus.com>
220 * config/tc-arm.c (md_parse_option): Add support for -marm7xxx and
221 -marm6xxx command line switches.
223 1998-11-18 Doug Evans <devans@casey.cygnus.com>
225 * Makefile.am (DEP): Use $(srcdir)/../mkdep.
226 (itbl-ops.o): Delete duplicate dependencies.
227 Rebuild dependencies.
228 Add fr30 dependencies.
229 * Makefile.in: Rebuild.
231 Tue Nov 17 13:42:42 1998 Nick Clifton <nickc@cygnus.com>
233 * config/tc-fr30.c (md_cgen_lookup_reloc): Updated to match latest
235 * listing.c: Ignore line terminator characters found inside
238 Thu Nov 12 19:21:24 1998 Dave Brolley <brolley@cygnus.com>
240 * po/gas.pot: Regenerated.
242 Thu Nov 12 10:54:16 1998 Nick Clifton <nickc@cygnus.com>
244 * config/tc-fr30.c (fr30_is_colon_insn): New name for
245 fr30_is_label_start(). Also checks for delay slot insns.
247 * config/tc-fr30.c (fr30_is_label_start): New function: Handle
248 FR30 instructions which contain a colon in the mnemonic.
250 * config/tc-fr30.h (TC_START_LABEL): Define this macro.
252 Wed Nov 11 09:58:21 1998 Nick Clifton <nickc@cygnus.com>
254 * config/tc-fr30.c: Removed currently superflous code.
256 Tue Nov 10 13:13:05 1998 Nick Clifton <nickc@cygnus.com>
258 * config/tc-fr30.h: New file.
259 * config/tc-fr30.c: Tweaking so that it will compile.
261 Tue Nov 10 14:41:33 1998 Catherine Moore <clm@cygnus.com>
263 * config/tc-d10v.h (obj_fix_adjustable): Define.
264 (TC_FORCE_RELOCATION): Define.
265 (d10v_force_relocation): Declare.
266 * config/tc-d10v.c (tc_gen_reloc): Handle Vtable relocs.
267 (md_apply_fix3): Handle Vtable relocs.
268 (d10v_fix_adjustable): New.
269 (d10v_force_relocation): New.
271 Mon Nov 9 14:25:06 1998 Nick Clifton <nickc@cygnus.com>
273 * config/tc-d30v.c: Change default behaviour to ignore potential
274 conflicts between register name and symbol names.
276 Wed Nov 4 18:42:00 1998 Dave Brolley <brolley@cygnus.com>
278 * configure.in: Add fr30-*-*.
279 * config/tc-fr30.c: New file.
280 * Makefile.in: Regenerated.
281 * config.in: Regenerated.
282 * configure: Regenerated.
283 * doc/Makefile.in: Regenerated.
284 * po/gas.pot: Regenerated.
286 Mon Nov 2 20:54:16 1998 Doug Evans <devans@canuck.cygnus.com>
288 * config/tc-m32r.c (assemble_two_insns): Ensure both insns
291 Mon Nov 2 20:10:18 1998 Martin von Loewis <loewis@informatik.hu-berlin.de>
293 * app.c (do_scrub_begin): Set characters above 127 to be symbol
295 (do_scrub_chars): Add some casts to unsigned char to avoid
296 unwanted sign extension.
297 * read.c (lex_type): Set characters about 127 to be symbol
299 * config/tc-i386.c (md_begin): Set identifier_chars and
300 operand_chars for values above 127.
302 Mon Nov 2 15:05:33 1998 Geoffrey Noer <noer@cygnus.com>
304 * configure.in: detect cygwin* instead of cygwin32*
305 * configure: regenerate
307 Tue Oct 27 13:18:40 1998 Nick Clifton <nickc@cygnus.com>
309 * listing.c: Add support for producing a listing from piped
312 Tue Oct 27 08:56:44 1998 Gavin Romig-Koch <gavin@cygnus.com>
314 * config/tc-mips.c (hilo_interlocks): Remove mips_3900.
315 (append_insn): Account for the tx39's multiply behavior.
317 1998-10-26 Michael Meissner <meissner@cygnus.com>
319 * config/tc-m32r.c (assemble_two_insns): Rename assemble_two_insns
320 from assemble_parallel_insns. Add support for '->' to indicate
321 explicitly serializing the instructions.
322 (md_assemble): Ditto.
324 Sat Oct 24 15:12:19 1998 Catherine Moore <clm@cygnus.com>
326 * config/tc-sh.c (sh_fix_adjustable): Adjust EXTERN and
329 Thu Oct 22 12:41:33 1998 Catherine Moore <clm@cygnus.com>
331 * cgen.c (gas_cgen_md_apply_fix3): Revert last change.
333 Thu Oct 22 10:03:15 1998 Ron Unrau <runrau@cygnus.com>
335 * config/tc-mips.c : support frame and regmask/fregmask when
336 MIPS_STABS_ELF is specified.
338 Wed Oct 21 11;34:51 1998 Catherine Moore <clm@cygnus.com>
340 * config/tc-sh.c (sh_fix_adjustable): Only include if OBJ_ELF.
341 (md_apply_fix): Don't return 1 for VTABLE relocs.
342 * config/tc-sh.h (obj_fix_adjustable): Define only if OBJ_ELF.
344 Tue Oct 20 11:18:28 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
346 * doc/c-i386.texi: Replace occurences of "opcode" with
347 "instruction mnemonic", "instruction", or "mnemonic" when
348 referring to the name of an instruction. Use "opcode" when
349 referring to the sequence of machine bytes.
351 * config/tc-i386.c (opcode_chars): Rename to mnemonic_chars.
352 (is_opcode_char): Rename to is_mnemonic_char.
353 (md_assemble and i386_operand): Correct error messages from
354 "opcode" to "instruction mnemonic"
355 Rename throughout opcode[] -> mnemonic[], opp -> mnem_p,
356 MAX_OPCODE_SIZE -> MAX_MNEM_SIZE,
357 DWORD_OPCODE_SUFFIX -> DWORD_MNEM_SUFFIX,
358 WORD_OPCODE_SUFFIX -> WORD_MNEM_SUFFIX,
359 BYTE_OPCODE_SUFFIX -> BYTE_MNEM_SUFFIX,
360 SHORT_OPCODE_SUFFIX -> SHORT_MNEM_SUFFIX
361 LONG_OPCODE_SUFFIX -> LONG_MNEM_SUFFIX
363 * config/tc-i386.h (*_MNEM_SUFFIX): Rename from *_OPCODE_SUFFIX.
365 * config/tc-i386.c (i386_operand): Check for garbage after
368 Tue Oct 20 10:49:42 1998 Ian Lance Taylor <ian@cygnus.com>
370 * config/tc-i386.c (md_apply_fix3): Change handling of PCREL reloc
371 for BFD_ASSEMBLER to only change value when COFF if TE_PE.
373 Mon Oct 19 20:20:42 1998 Catherine Moore <clm@cygnus.com>
375 * config/tc-sh.h (obj_fix_adjustable): Define.
376 * config/tc-sh.c (sh_force_relocation): Handle VT relocs.
377 (md_apply_fix): Likewise.
378 (tc_gen_reloc): Likewise.
379 (sh_fix_adjustable): New.
381 Mon Oct 19 12:35:43 1998 Doug Evans <devans@seba.cygnus.com>
383 * cgen.c (gas_cgen_finish_insn): Update handling of CGEN_INT_INSN_P.
384 * cgen.h (gas_cgen_finish_insn): Update prototype.
385 * config/tc-m32r.c (m32r_insn): CGEN_INT_INSN -> CGEN_INT_INSN_P.
386 cgen_insn_t -> CGEN_INSN_INT.
387 (make_parallel): Update handling of CGEN_INT_INSN_P.
388 (assemble_parallel_insn): Ditto.
389 (target_make_parallel): New function.
390 (md_assemble): Use it.
392 Mon Oct 19 13:16:12 1998 Catherine Moore <clm@cygnus.com>
394 * config/tc-m32r.c (m32r_force_relocation): Fix typo.
396 Sun Oct 18 18:48:57 1998 Jeffrey A Law (law@cygnus.com)
398 * config/tc-sh.c (md_assemble): Make sure the entire opcode is
399 converted into lower case.
401 Fri Oct 16 13:36:34 CDT Catherine Moore <clm@cygnus.com>
403 * cgen.c (gas_cgen_md_apply_fix3): Handle VTABLE relocs.
404 (gas_cgen_tc_gen_reloc): Likewise.
405 * config/tc-m32r.h (obj_fix_adjustable): Define.
406 * config/tc-m32r.c (m32r_fix_adjustable): New.
407 (m32r_force_relocation): Handle VTABLE relocs.
409 Wed Oct 14 11:33:38 1998 Nick Clifton <nickc@cygnus.com>
411 * doc/c-arm.texi (ARM Directives): Document .ltorn directive.
413 Mon Oct 12 11:07:21 1998 Nick Clifton <nickc@cygnus.com>
415 * config/tc-m32r.c (assemble_parallel_insn): Convert second opcode
416 to lower case before parsing.
418 * config/tc-d30v.c (parallel_ok): Ignore conflicts when explicitly
419 parallel insns modift buts in the PSW as a side effect.
421 Thu Oct 8 10:18:33 1998 Nick Clifton <nickc@cygnus.com>
423 * config/tc-d30v.c (find_format): Test for missing flag and
426 (md_apply_fix3): Fix error messages to avoid
427 assumption about presence of a symbol.
429 (parallel_ok): Disallow parallel instructions that both modify the
432 (find_format): Generate a warning if an odd numbered register is
433 used as the first register in a mutli-register instruction.
435 Wed Oct 7 14:09:14 1998 Nick Clifton <nickc@cygnus.com>
437 * config/tc-d30v.c (md_apply_fix3): Do not assume that bad
438 relocations are always associated with a symbol.
440 Tue Oct 6 09:31:15 1998 Catherine Moore <clm@cygnus.com>
442 * tc-sparc.h (TC_FORCE_RELOCATION): Define.
443 (elf32_sparc_force_relocation): Declare.
444 * tc-sparc.c (md_apply_fix3): Handle vtable relocs.
445 (tc_gen_reloc): Handle vtable relocs.
446 (elf32_sparc_force_relocation): New.
448 Mon Oct 5 09:25:32 1998 Catherine Moore <clm@cygnsu.com>
450 * symbols.c (S_IS_FUNCTION): New.
451 * config/tc-v850.h (obj_fix_adjustable): Define.
452 (TC_FORCE_RELOCATION): Define.
453 (v850_force_relocation): Declare.
454 * config/tc-v850.c (tc_gen_reloc): Use offset instead
455 of fx_addnumber for VTABLE reloc addends.
456 (md_apply_fix3): Handle VTABLE relocs.
457 (v850_fix_adjustable): New.
458 (v850_force_relocation): New.
460 Mon Oct 5 00:48:52 1998 Jeffrey A Law (law@cygnus.com)
462 * tc-hppa.c (fp_operand_format): Add some additional formats.
463 (pa_ip): Do not automatically promote into pa2.0 mode.
464 (pa_level): Handle ".level 2.0".
465 start-sanitize-cygnus
466 (struct pa_it): New field "trunc".
467 (pa_parse_fp_cnv_format): New function.
468 (pa_parse_ftest_gfx_completer): New function.
469 (pa_ip): Handle various new letters for PA2.0 support.
472 Sun Oct 4 20:57:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
474 * config/tc-i386.c (md_assemble): Handle AMD_3DNOW_OPCODE.
475 * config/tc-i386.h (template.extension_opcode): Change to
476 unsigned int to allow full range of 8-bit opcode suffixes.
477 (None): Redefine as 0xffff.
479 From Jeff B Epler <jepler@usgs.gov>
480 * doc/c-i386.texi (i386-SIMD): New section.
482 Thu Oct 1 15:37:54 1998 Richard Henderson <rth@cygnus.com>
484 * read.c (discard_rest_of_line): New function.
485 * read.h: Declare it.
486 * config/tc-alpha.c (s_alpha_mask, s_alpha_frame): Use it.
488 Thu Oct 1 10:33:53 1998 Nick Clifton <nickc@cygnus.com>
490 * config/tc-d10v.c (find_symbol_matching_register): New function.
491 (find_opcode): Cope with the case where a register name matches
494 Wed Sep 30 10:52:32 1998 Nick Clifton <nickc@cygnus.com>
496 * config/tc-v850.c (md_pcrel_from): Rename to
497 v850_pcrel_from_section.
498 (v850_pcrel_from_section): Do not resolves symbols in other
501 * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.
503 Mon Sep 28 11:01:20 1998 Nick Clifton <nickc@cygnus.com>
505 * config/tc-d10v.c (find_opcode): Generate an error if a register
506 is supplied for an operand that should not be a register.
508 Fri Sep 25 10:04:21 1998 Nick Clifton <nickc@cygnus.com>
510 * config/tc-d30v.c (write_2_short): But do allow delayed branch
511 instructions to have another instruction in the right bin.
513 Thu Sep 24 09:28:34 1998 Nick Clifton <nickc@cygnus.com>
515 * config/tc-d30v.c (write_2_short): Do not allow instructions in
516 the right container if the left container holds a branch
519 Wed Sep 23 10:54:29 1998 Nick Clifton <nickc@cygnus.com>
521 * config/tc-d30v.c (reg_name_search): Only warn if a name matches
522 both a register name and symbol name.
523 (find_format): Allow correct parsing of MVTSYS and MVFSYS insns.
525 Tue Sep 22 17:49:16 1998 Nick Clifton <nickc@cygnus.com>
527 * config/tc-d30v.c (write_2_short): Implement EITHER_BUT_PREFER_MU
528 execution unit class.
530 (reg_name_search): If a name matches a register and a symbol,
532 (find_format): Disallow flag registers when a general purpose
533 register is required.
534 If a number is required, but a register has been given, check to
535 see if a symbol with the same name as the register exists, and if
538 Tue Sep 22 16:40:52 1998 Jim Wilson <wilson@cygnus.com>
540 * config/obj-elf.h (ECOFF_DEBUGGING): Add missing parens.
542 Tue Sep 22 15:44:21 1998 Nick Clifton <nickc@cygnus.com>
544 * config/tc-d30v.c (find_format): Do not accept flag registers as
545 general purpose registers.
546 (find_format): If an immediate value is expected at a given place
547 in a format, but a register name has been provided instead, check
548 to see if that register name matches the name of a predefined
549 symbol and if it does, then use the symbol instead.
550 (reg_name_search): If a register name matches a symbol name,
551 prefer the register name to the symbol name.
554 Mon Sep 21 13:08:01 1998 Doug Evans <devans@canuck.cygnus.com>
556 * config/tc-dvp.c (md_begin): Set st_other field of mpgloc_sym.
557 (assemble_vif,create_vuoverlay_section,s_endmpg,s_vu): Ditto.
560 Mon Sep 21 10:42:57 1998 Nick Clifton <nickc@cygnus.com>
562 * config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
563 the previous insn to empty.
565 1998-09-20 Michael Meissner <meissner@cygnus.com>
567 * config/tc-ppc.c (md_apply_fix3): Do not break string into two
568 pieces, forcing the use of an ANSI compiler.
570 Sun Sep 20 00:58:12 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
572 * config/tc-m68k.h (TC_FORCE_RELOCATION): New macro. Force vtable
574 * config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
577 Tue Sep 15 17:04:43 EDT 1998 Jim Lemke <jlemke@cygnus.com>
579 * config/tc-dvp.c (parse_float): Strtol() will not convert
580 0xFfffFfff properly, it returns 0x7fffFfff.
581 Changed to use strtoul() which does work properly.
584 Tue Sep 15 08:51:07 1998 Catherine Moore <clm@cygnus.com>
586 * config/obj-elf.c (obj_elf_vtable_inherit): Handle arm
588 (obj_elf_vtable_entry): Likewise.
589 * config/tc-arm.h: Define TC_FORCE_RELOCATION for OBJ_ELF.
590 * config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
591 (tc_gen_reloc): Likewise.
592 (arm_fix_adjustable): Likewise.
593 (elf32_arm_force_relocation): New.
594 (armelf_frob_symbol): Remove coff-style symbol support.
597 Mon Sep 14 22:28:24 1998 Doug Evans <devans@canuck.cygnus.com>
599 * config/tc-dvp.c (parse_float): Support 0fNNN.
600 (tc_gen_reloc): Don't crash if given a pc-relative reloc for .word,
601 just signal an error.
604 Wed Sep 9 11:27:16 1998 Richard Henderson <rth@cygnus.com>
606 * config/tc-i386.c (i386_operand): Fix typo in last patch.
608 Tue Sep 8 18:10:01 1998 Catherine Moore <clm@cygnus.com>
610 * config/tc-arm.c (arm_adjust_symtab): Move #ifdef
611 OBJ_COFF so that routine is defined for a.out format.
613 Tue Sep 8 15:56:19 1998 Richard Henderson <rth@cygnus.com>
615 * config/tc-i386.c (i386_operand): Detect non-segment registers
616 used as segment prefixes.
618 Sat Sep 5 19:00:38 1998 Ian Lance Taylor <ian@cygnus.com>
620 * ehopt.c (check_eh_frame): Check the size of the FDE, and don't
621 optimize across FDE boundaries.
623 * config/obj-coff.c (obj_coff_section): Preserve any link once
624 flags when setting the section flags.
626 Fri Sep 4 17:07:14 1998 Nick Clifton <nickc@cygnus.com>
628 * config/tc-arm.h (obj_adjust_symtab): Fixed typo.
629 * config/tc-arm.c (armelf_adjust_symtab): Reformatted.
631 Fri Sep 4 13:57:43 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
633 * config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
636 Wed Sep 2 11:31:14 1998 Richard Henderson <rth@cygnus.com>
638 * frags.c (frag_grow): Include the size of the frag struct in the
641 * subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
642 if the new subseg comes before the old.
644 Tue Sep 1 15:01:33 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
646 * config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
647 to handle edge8 and edge16.
649 Mon Aug 31 09:51:14 1998 Richard Henderson <rth@cygnus.com>
651 * config/obj-elf.c (obj_elf_vtable_inherit): Print error message
652 before we clobber the symbol involved.
654 Mon Aug 31 10:58:06 1998 Catherine Moore <clm@cygnus.com>
656 * config/tc-arm.c: Remove OBJ_ELF definitions for
657 S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS. Only
658 use arm_adjust_symtab for OBJ_COFF.
659 (armelf_adjust_symtab): New Routine.
660 * config/tc-arm.h: Define obj_adjust_symtab to
661 armelf_adjust_symtab for OBJ_ELF.
663 Sat Aug 29 22:18:51 1998 Richard Henderson <rth@cygnus.com>
665 * configure.in: Make all i386-elf targets use bfd_gas.
666 * config/tc-i386.c (tc_i386_force_relocation): New.
667 (tc_i386_fix_adjustable): Don't fix vtable relocs.
668 (md_apply_fix3): Likewise.
669 (tc_gen_reloc): Handle them.
670 * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
671 tc_i386_force_relocation.
673 Mon Aug 24 13:40:21 1998 Nick Clifton <nickc@cygnus.com>
675 * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
677 Fri Aug 21 18:43:48 1998 Nick Clifton <nickc@cygnus.com>
679 * config/tc-d30v.c (md_assemble): Copy previous opcode over
680 current opcode after writing the first insturction of a reverse
683 Fri Aug 21 07:30:35 1998 Doug Evans <devans@canuck.cygnus.com>
685 * read.h (generate_lineno_debug): Add prototype.
686 * read.c (generate_lineno_debug): Make non-static.
688 * config/tc-dvp.c (insert_mpg_marker): Call generate_lineno_debug.
691 Thu Aug 20 23:17:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
693 * config/tc-i386.c (md_assemble): Only warn for address/data size
696 Thu Aug 20 14:45:08 1998 Nick Clifton <nickc@cygnus.com>
698 * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
699 against Thumb function names, as the linker needs this information.
701 1998-08-20 Vladimir N. Makarov <vmakarov@cygnus.com>
703 * expr.c (operand): Check also that there is no advance in operand
704 after atof_generic in order to decide "is it label 0f or floating
707 Wed Aug 19 09:30:16 1998 Nick Clifton <nickc@cygnus.com>
709 * config/tc-m32r.c: Replace double dash prefix to M32R specific
710 command line options with a single dash.
711 * doc/c-m32r.texi: Replace double dash prefix with a single dash.
713 Tue Aug 18 11:59:43 1998 Catherine Moore <clm@cygnus.com>
715 * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
716 * tc-arm.c (arm_fix_adjustable): New routine.
718 1998-08-13 Vladimir N. Makarov <vmakarov@cygnus.com>
720 * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
721 s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
722 demand_empty_rest_of_line before mri_comment_end.
723 (equals): Check garbage after expression before
724 mri_comment_end in MRI mode.
726 Thu Aug 13 15:08:42 1998 Ian Lance Taylor <ian@cygnus.com>
728 * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
729 small immediate constant to use the constant itself rather than
732 Wed Aug 12 18:47:38 1998 Ian Lance Taylor <ian@cygnus.com>
734 * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
735 (pa_leave): Likewise.
737 Wed Aug 12 13:25:03 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
739 * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
741 (i386_operand): Fix an error message.
743 Tue Aug 11 14:44:32 1998 Nick Clifton <nickc@cygnus.com>
745 * doc/c-arm.texi (ARM Directives): Document .req directive.
747 * config/tc-arm.c (reg_required_here): Display erroneous string if
748 the register name could not be decoded.
749 Do not set inst.instruction if the sift is -1.
751 Mon Aug 10 15:39:56 1998 Richard Henderson <rth@cygnus.com>
753 * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
756 Mon Aug 10 15:06:18 1998 Nick Clifton <nickc@cygnus.com>
758 * config/tc-d30v.c (d30v_align): Always perform alignment request,
759 even if it is belived to be unnecessary.
761 Mon Aug 10 17:48:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
763 config/tc-i386.c (i386_operand): Size immediate constants by
764 suffix (erroneously removed as part of July 7 change).
766 Sun Aug 9 20:45:32 1998 Catherine Moore <clm@cygnus.com>
768 * config/obj-elf.h: Check for redefinition of obj_frob_symbol.
769 * config/tc-arm.c: Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
770 (armelf_frob_symbol): New Routine.
771 * config/tc-arm.h: Define obj_frob_symbol if OBJ_ELF.
773 Sat Aug 8 15:21:28 1998 Richard Henderson <rth@cygnus.com>
775 * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
777 Wed Aug 5 15:54:14 1998 Nick Clifton <nickc@cygnus.com>
779 * config/tc-arm.c (md_begin): Set BFD private flags depending upon
780 command line switches passed to assembler.
782 Mon Aug 3 14:02:52 1998 Doug Evans <devans@seba.cygnus.com>
784 * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
785 (gas_cgen_opcode_desc): Declare.
786 (gas_cgen_parse_operand): Declare.
787 (*): Prepend gas_ to gas specific fns to denote them as such.
789 * cgen.c (gas_cgen_opcode_desc): New global
790 (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
791 (queue_fixup): Renamed from cgen_queue_fixup.
792 (*): Prepend gas_ to gas specific fns to denote them as such.
794 (gas_cgen_md_apply_fix3): Update call to insert_operand.
795 (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
796 * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
797 Open opcode table and initialize it.
798 (make_parallel): Use gas_cgen_opcode_desc.
799 (assemble_parallel_insn): Ditto. Remove use of CGEN_SYM.
800 (md_assemble): Ditto.
802 Sat Aug 1 19:27:30 1998 Richard Henderson <rth@cygnus.com>
804 * as.h (debug_info_type): Add entries for unspecified and dwarf*.
805 * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
806 as_where ourselves. Provide a stub for !ECOFF_DEBUGGING.
807 * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
808 Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
809 * read.c (generate_lineno_debug): Tidy ECOFF bits. Use
810 DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
811 * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
812 (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
813 (INIT_STAB_SECTION): Likewise.
814 (OBJ_PROCESS_STAB): Likewise.
816 * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
817 (md_parse_option): Watch for them.
818 (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
819 (md_begin): Kill neverdef code.
820 (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
821 (s_alpha_prologue): Watch alpha_cur_ent_sym.
822 (s_alpha_coff_wrapper): New.
823 (md_pseudo_table): Trap all ECOFF pseudos.
825 Fri Jul 31 16:45:54 1998 Ron Unrau <runrau@cygnus.com>
827 Start of changes to remove mdebug section from mips*-elf
828 Based on MIPS_STAB_ELF definition
829 * acconfig.h: undef if not configured
830 * config.in: undef if not configured
831 * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
832 * config/tc-mips.c (s_ent): set BSF_FUNCTION
833 * stabs.c (s_stab_generic): flush frag
835 Fri Jul 31 16:14:45 1998 Catherine Moore <clm@cygnus.com>
837 * configure.in: (arm-*-elf): Handle.
838 (thumb-*-elf): Handle.
839 * configure: Regenerate.
840 * read.c (stringer): Fix typo in comment.
841 * write.c (fixup_segment): Don't add symbol value to addend if
843 * config/tc-arm.c (md_section_align): Don't align dwarf debug
845 (tc_gen_reloc): Always set the reloc addend to fixp->fx_offset
848 Thu Jul 30 21:38:43 1998 Frank Ch. Eigler <fche@cygnus.com>
850 * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
851 (write_2_short): Emit warning if new flag is set.
852 (do_assemble): Set flags if left instruction is one of special
853 "right-instruction-killer" type.
855 Tue Jun 28 18:12:28 1998 Stan Cox <scox@cygnus.com>
857 * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
858 Always output words in debug_info section as big endian.
859 (sparc_target_format): Choose correct bfd target.
860 (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
862 Tue Jul 28 11:01:21 1998 Jeffrey A Law (law@cygnus.com)
864 * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
865 to work with internationalization code. Issue an error when two
866 operands match that are not allowed to match.
868 Mon Jul 27 16:25:58 1998 Doug Evans <devans@canuck.cygnus.com>
870 * configure.in (install_tooldir): Allow target to specify whether
871 it wants to be installed in $(tooldir)/bin.
873 (dvp-*-*): Don't install in $(tooldir)/bin.
875 * configure: Regenerate.
876 * Makefile.am (install-exec-local): Set install-exec-tooldir
877 dependency via configure.
878 * Makefile.in: Regenerate.
880 Fri Jul 24 19:58:59 1998 Doug Evans <devans@canuck.cygnus.com>
882 * Makefile.am (install-exec-local): Split into two ...
883 (install-exec-bindir,install-exec-tooldir): New rules.
884 * Makefile.in: Regenerate.
886 Fri Jul 24 16:31:49 1998 Ian Lance Taylor <ian@cygnus.com>
888 * Makefile.am (install-exec-local): Don't remove the file before
889 checking whether $(bindir) == $(tooldir)/bin. From Maciej
890 W. Rozycki <macro@ds2.pg.gda.pl>.
891 * Makefile.in: Rebuild.
893 Fri Jul 24 09:13:46 1998 Doug Evans <devans@canuck.cygnus.com>
895 * cgen.c: Include libiberty.h.
896 (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
897 (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
898 * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
899 (md_cgen_lookup_reloc)): Declare.
900 (md_cgen_record_fixup_exp): Declare.
901 * config/tc-m32r.h (md_pcrel_from_section): Declare.
902 (m32r_relax_frag): Declare.
903 (cgen_md_apply_fix3): Decls moved to cgen.h.
904 (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
905 (m32r_cgen_record_fixup_exp): Delete decl.
906 * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
907 (assemble_nop): Delete.
908 (expand_debug_syms): Delete unused `exp'.
909 (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
910 Add default case for -Wall.
911 (m32r_cgen_record_fixup_exp): Add default case for -Wall.
912 (md_atof): Delete unused wordP.
915 * config/tc-dvp.c (assemble_vif): Make label at start of overlay
917 (create_vuoverlay_section): Put __start_ label at start of overlay
921 Thu Jul 23 13:19:50 1998 Jeffrey A Law (law@cygnus.com)
923 * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
927 Wed Jul 22 17:39:28 1998 Frank Ch. Eigler <fche@cygnus.com>
929 * config/tc-dvp.c (parse_float): Accept 0xhex constants
930 also for VU LOI operand.
933 Wed Jul 22 14:36:56 1998 Ian Lance Taylor <ian@cygnus.com>
935 * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
936 .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
937 .print, .purgem, and .struct. Remove documentation for
940 Tue Jul 21 16:50:52 1998 Doug Evans <devans@seba.cygnus.com>
942 * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
943 Update call to insert_operand.
946 Tue Jul 21 10:58:47 1998 Jeffrey A Law (law@cygnus.com)
948 * config/tc-mn10300.c (md_assemble): Handle autoincrement addressing
952 Fri Jul 17 11:42:20 1998 Nick Clifton <nickc@cygnus.com>
954 * config/tc-m32r.c (ms_show_usage): Formatting changes.
956 Wed Jul 15 15:38:28 1998 Ian Lance Taylor <ian@cygnus.com>
958 * config/tc-i386.c (md_assemble): Don't get confused by trailing
959 whitespace after a prefix operator.
962 Tue Jul 14 15:32:56 1998 Richard Henderson <rth@cygnus.com>
964 * configure.in (i386-*-beos{pe,elf,}*): Recognize.
967 Tue Jul 14 12:33:44 1998 Chris Torek <torek@bsdi.com>
969 * config/tc-sparc.c (log2): New static function.
970 (s_reserve): Use log2 to convert alignment before calling
972 (s_common): Use log2 to convert alignment before calling
973 record_alignment and frag_align.
974 (sparc_cons_align): Use log2.
976 Tue Jul 14 11:58:40 1998 Ian Lance Taylor <ian@cygnus.com>
978 * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
979 (s_common): Likewise.
981 * config/tc-sparc.c (sparc_handle_align): Reindent a bit. Correct
982 initialization of waddr.
983 (sparc_elf_final_processing): Add default case to switch.
985 Tue Jul 14 11:00:16 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
987 * doc/c-i386.texi: Fix a typo. Use the term 80-bit real rather
990 Mon Jul 13 13:55:42 1998 Ian Lance Taylor <ian@cygnus.com>
992 * write.c (subsegs_finish): Don't align the segments if there were
995 * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
996 copying aux information.
998 * expr.c (make_expr_symbol): Catch attempts to turn an O_big
999 expression into a symbol.
1001 Mon Jul 13 13:29:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1003 * config/tc-i386.c (mode_from_disp_size): Change arg and return
1004 type to unsigned int.
1005 (md_assemble): Change type used to store offsets from unsigned
1007 (i386_operand): Switch error check to only call RESTORE_END_STRING
1008 once after parse_register.
1010 Fri Jul 10 16:00:04 1998 Nick Clifton <nickc@cygnus.com>
1012 * config/tc-v850.c (md_show_usage): Changed format to match that
1015 * as.c (show_usage): Changed format to match that of gcc, ld, etc.
1017 Thu Jul 9 12:09:57 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1019 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
1021 (md_apply_fix_2): Force the symbol of the vtable reloc to be
1024 Thu Jul 9 11:31:54 1998 Ian Lance Taylor <ian@cygnus.com>
1026 * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
1027 * doc/Makefile.in: Rebuild.
1029 Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
1031 * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
1032 for %lo expressions.
1033 (mips_ip, case 'u'): Move range check after code to mask
1034 off bits in %hi/%lo expressions. Mask off high bits for
1037 Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
1039 * doc/Makefile.am (gasver.texi): New target.
1040 (as.info, as.dvi): Depends upon gasver.texi.
1041 * doc/as.texinfo: Include gasver.texi. Mention version number on
1042 title page and in top node.
1043 * doc/Makefile.in: Rebuild.
1045 Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
1047 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
1048 but not including the line containing the edict.
1049 * listing.h (LISTING_EOF): New.
1050 * input-scrub.c (input_scrub_next_buffer): Call it.
1052 Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1054 * config/tc-i386.c (i386_operand): Don't set the size of an
1055 immediate address based solely on the suffix and the mode.
1057 * config/tc-i386.c (md_assemble): Add assertion to make sure
1058 overlap2 does not set Imm.
1060 * config/tc-i386.c (space_chars): Remove. The scrubber converts
1061 sequences of whitespace to a single space.
1062 (is_space_chars): Just compare with space.
1063 (md_begin): Don't initialize space_chars.
1064 (md_assemble): Just skip a single whitespace character.
1065 (i386_operand): Rewrite base-index parsing to use new
1066 parse_register, and to skip white space. Skip white space in a
1067 number of other places too. Don't give error message if
1068 parse_register fails.
1069 (parse_register): Change reg_string parameter to be non-const.
1070 Add end_op parameter. Skip white space after the `%', and return
1071 end of register string. Give error message here rather than
1074 Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
1076 Based on patch from Matt Semersky <matts@scd.hp.com>:
1077 * expr.c (op_encoding): Make const.
1078 (expr_set_precedence): New function.
1079 (expr_begin): Don't set operator rankings, just call
1080 expr_set_precedence.
1081 * expr.h (expr_set_precedence): Declare.
1082 * read.c (s_mri): Call expr_set_precedence.
1084 Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
1086 * doc/as.texinfo (Statements): Remove paragraph discussing
1087 continuing lines with a backslash. This hasn't worked for years,
1090 Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
1092 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
1094 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
1095 (ps_CTORS, ps_DTORS): New section types.
1096 (vms_fixup_xtors_section): New function
1097 (Ctors_Psect, Dtors_Psect): Define.
1098 (IS_GXX_XTOR): Define
1099 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
1100 Filter static constructors/destructors and add to
1101 Ctors_Symbols/Dtors_Symbols chain.
1102 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
1103 appropriate section.
1105 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
1106 * makefile.vms: Merge vax/vms support.
1108 Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
1110 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
1111 (elf_pseudo_table): Add them.
1112 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
1113 (md_apply_fix): Accept them.
1114 (mips_fix_adjustable): Don't adjust them.
1115 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
1116 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
1117 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
1118 (tc_fix_adjustable): Don't adjust them.
1120 Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
1122 * Makefile.am (CGEN_CPU_PREFIX): New variable.
1124 * Makefile.in: Regenerate.
1125 * configure.in: AC_SUBST cgen_cpu_prefix.
1126 * configure: Regenerate.
1128 Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1130 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
1131 Changed all users of COND12_DELAY.
1134 Mon Jun 29 14:58:36 1998 Jeffrey A Law (law@cygnus.com)
1136 * config/tc-mn10300.c (r_registers): Fix typo and add some missing
1140 start-sanitize-branchbug4011
1141 Mon Jun 29 09:36:27 1998 Gavin Koch <gavin@cygnus.com>
1143 * config/tc-mips.c (prev_insn_labels): New.
1144 (mips_fix_4011_branch_bug): New.
1145 (append_insn): Watch for and handle branchs with labels.
1146 (mips_no_prev_insn): Initialize prev_insn_labels.
1147 (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
1149 end-sanitize-branchbug4011
1150 Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
1152 * config/tc-mn10300.c (set_arch_mach): New function.
1153 (md_pseudo_table): Add pseudo-ops to set the current machine type.
1154 (md_begin): Default to mn10300 mode.
1155 (md_assemble): Only accept instructions for the core mn10300
1156 chip and the active machine type.
1158 Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
1160 * subsegs.h (segment_info_type): Give the struct a name.
1161 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
1162 * config/tc-h8500.h (tc_reloc_mangle): Declare.
1163 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
1164 * config/tc-w65.h (tc_reloc_mangle): Declare.
1165 * config/tc-z8k.h (tc_reloc_mangle): Declare.
1167 Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
1169 * config/tc-v850.c (v850_comm): Restore old section
1170 after common processing.
1172 Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
1174 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
1177 Wed Jun 24 09:38:10 1998 Jeffrey A Law (law@cygnus.com)
1179 * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
1180 as synonyms for "rN" registers.
1181 (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
1182 for "xrN" registers.
1183 (md_assemble): Fix typo computing the size of relocations.
1186 Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
1188 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
1189 char with code that explicitly sign-extends.
1191 Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
1192 start-sanitize-v850e
1193 * config/tc-v850.c (md_begin): Restore text section as the current
1194 section after creating call table sections.
1196 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
1199 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
1200 with call to macro SYM_AUXINFO.
1202 Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
1204 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1205 with the program transform name.
1206 * Makefile.in: Rebuild.
1208 Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
1210 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
1214 Mon Jun 22 13:45:19 1998 Jeffrey A Law (law@cygnus.com)
1216 * config/tc-mn10300: Handle FMT_D10 instructions.
1219 Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
1221 * config/tc-i386.c (i386_operand): Be prepared for a space between
1222 the open parenthesis and the start of the register operand,
1223 because of the June 16 change.
1225 start-sanitize-r5900
1226 Mon Jun 22 11:08:07 1998 Frank Ch. Eigler <fche@cygnus.com>
1228 * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
1229 to be named with a `$' prefix. Likewise, allow CFC2/CTC2 to
1230 refer to "$viNN" registers.
1233 Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
1235 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
1238 Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
1240 * config/tc-d30v.c (d30v_align): Always perform alignment request,
1241 even if it is belived to be unnecessary.
1243 start-sanitize-r5900
1244 Fri Jun 19 19:56:50 1998 Jeffrey A Law (law@cygnus.com)
1246 * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
1251 Fri Jun 19 16:49:56 1998 Jeffrey A Law (law@cygnus.com)
1253 * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
1254 instruction formats. Handle MN10300_OPERAND_24BIT modifier.
1255 (mn10300_insert_operand): Likewise.
1256 (mn10300_check_operand): Likewise.
1259 Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
1261 * write.c (adjust_reloc_syms): Never adjust relocs against weak
1263 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
1265 Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
1268 * config/tc-mn10300.c (r_registers): Add missing registers.
1269 (xr_registers): New set of registers.
1270 (xr_register_name): New function.
1271 (md_assemble): Handle XRREG and PLUS operands. Tweak handling of
1272 RREG operand insertion. Handle new D6 and D7 instruction formats.
1274 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
1275 shift amount for a repeated operand. The shift amount for the
1276 repeated copy comes from the size of the operand.
1278 Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
1280 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
1283 Fri Jun 19 00:04:26 1998 Doug Evans <devans@seba.cygnus.com>
1285 * config/tc-dvp.c (md_apply_fix3): Handle new relocs
1286 BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
1290 Wed Jun 17 18:09:03 1998 Jeffrey A Law (law@cygnus.com)
1292 * config/tc-mn10300.c (r_registers): New register table.
1293 (r_register_name): New function.
1294 (md_assemble): Handle new am33 operand types.
1297 Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
1299 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
1301 Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1303 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
1304 characters in it as LEX_IS_SYMBOL_COMPONENT.
1305 * config/tc-i386.h (tc_symbol_chars): Define.
1306 (extra_symbol_chars): Declare.
1307 * config/tc-i386.c (extra_symbol_chars): Define.
1308 (comment_chars): Don't use '/' as comment start if TE_LINUX.
1309 (line_comment_chars): Set to '/' if TE_LINUX.
1310 * doc/c-i386.texi (i386-prefixes): Update.
1311 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
1313 Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
1315 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1316 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1319 Fri Jun 12 12:46:57 1998 Doug Evans <devans@canuck.cygnus.com>
1321 * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
1325 1998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
1327 * config/tc-d10v.c (md_apply_fix3): Checking displacement
1328 constraint in instructions REP & REPI.
1330 Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
1332 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
1333 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
1335 (check_range): If the operand is shifted, then shift the number
1336 before checking its range.
1338 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
1340 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
1343 Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
1345 * config/tc-v850.c (v850_comm): Create special sections as needed.
1347 1998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
1349 * config/tc-d10v.c (write_2_short): Addition of swapping
1350 instructions for sequential and reverse sequential order when
1351 given order is not possible.
1354 Tue Jun 9 12:20:44 1998 Doug Evans <devans@canuck.cygnus.com>
1356 * config/tc-dvp.c (assemble_vu): Print better error message if
1357 lower insn is missing.
1360 Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
1362 * Makefile.am: Rebuild dependencies.
1363 (DEP_INCLUDES): Fix reference to intl build directory.
1364 * Makefile.in: Rebuild.
1366 Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1368 * doc/c-i386.texi: Update 16 bit documentation.
1370 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
1371 IgnoreDataSize to IgnoreSize as they are used for address size as
1373 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
1374 32-bit mode, similarly addr16/data16 and variants.
1376 Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
1378 * config/tc-d30v.c (md_assemble): Fix handling of reverse
1379 sequential word multiply instructions.
1381 (do_assemble): Add extra command line argument, to allow mul32
1382 attribute to be preserved across parallel insns.
1383 (md_assemble): Insert NOPs between explicitly parallel insns which
1384 contain an 32 bit multiply and a 16 multiply.
1387 Mon Jun 8 15:41:43 1998 Doug Evans <devans@canuck.cygnus.com>
1389 * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
1392 Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1394 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
1397 * config/tc-i386.c (reloc): Add braces.
1399 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
1400 consistent with Intel naming.
1401 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
1402 use bitfields in sib_byte.
1403 (modrm_byte): Don't use bitfields here either.
1405 * config/tc-i386.c (current_templates): Add const.
1406 (parse_register): Add const to return, param, and char *s.
1407 (i386_operand): Add const to reg_entry *r.
1408 * config/tc-i386.h (templates): Add const to start, end.
1410 Inspired by code for 16 bit gas support from Martynas Kunigelis
1411 <martynas@nm3.ktu.lt>:
1412 * config/tc-i386.c (md_assemble): Add full support for 16 bit
1413 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
1414 (uses_mem_addrmode): Remove.
1415 (md_estimate_size_before_relax): Add support here too.
1416 (md_relax_table): Rewrite interface to md_relax for 16 bit
1418 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
1419 (opcode_suffix_to_type): Remove.
1420 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
1421 (SIZE_FROM_RELAX_STATE): Modify to suit above.
1422 (md_convert_frag): Likewise.
1423 (i386_operand): Add support for 16 bit base/index regs,
1424 immediates, and displacements. Remove some unnecessary casts, and
1425 localise end_of_operand_string, displacement_string_start,
1426 displacement_string_end variables. Add GCC_ASM_O_HACK.
1427 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
1429 * config/tc-i386.c (prefix_hash): Remove.
1430 (md_begin): Rewrite without obstacks. Remove prefix hash table
1431 handling. Rewrite lexical table handling.
1432 (i386_print_statistics): Don't print prefix statistics.
1433 (md_assemble): Rewrite instruction parser so that line is not
1434 converted to lower case. Don't do a hash_find for prefixes,
1435 instead recognise them via opcode modifier.
1436 (expecting_operand, paren_not_balanced): Localise variables.
1437 * config/tc-i386.h (IsPrefix): Define.
1438 (prefix_entry): Remove.
1440 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
1441 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
1442 '\\' in case where comment_chars contains '/'.
1444 * config/tc-i386.c (MATCH): Ensure given operand and template
1445 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
1446 you must write `ljmp *table(%ebx)'.
1448 From H.J. Lu <hjl@gnu.org>:
1449 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
1450 as 0 ifndef BFD_ASSEMBLER.
1451 (md_assemble): Allow immediate operands without suffix or
1452 other reg operand to default in size to the current code size.
1454 start-sanitize-v850e
1455 Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
1457 * config/tc-v850.c (md_begin): Restore creation of
1458 .call_table_text and .call_table_data sections.
1461 Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
1463 * config/tc-d30v.c (md_assemble): Set execution type to unknown
1464 after emitting a word of noops.
1466 Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1468 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
1469 (i386_operand): Simplify checks for valid base/index combinations.
1470 Disallow `in 4(%dx),%al'.
1472 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
1474 (add_prefix): Change parameter from char to int.
1476 * config/tc-i386.h (Ugh): Define opcode modifier.
1477 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
1479 * config/tc-i386.c (md_assemble): Rewrite MATCH and
1480 CONSISTENT_REGISTER_MATCH macros to check register types more
1481 thoroughly. Check for illegal suffix/operand combinations
1482 when matching insns with operands. Handle new `s' suffix, and
1483 associated FloatMF opcode modifier for float insns with memory
1485 * config/tc-i386.h (FloatMF): Define new opcode modifier.
1486 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
1487 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
1488 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
1489 DATA_PREFIX_OPCODE throughout.
1491 * config/tc-i386.c (REGISTER_WARNINGS): Define.
1492 (md_assemble): Rewrite suffix/register operand checking code to be
1493 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
1494 AnyMem, the better to grep.
1496 (i386_operand): Don't set Mem bits in i.types[this_operand] when
1497 given a memory operand. Don't set Abs bits either.
1498 (type_names): Remove Mem*, Abs*.
1499 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
1500 define opcode_modifiers as these cases are handled by Disp8,
1501 Disp16, Disp32 and suffix checks.
1502 (COMES_IN_BOTH_DIRECTIONS): Remove.
1503 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
1505 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
1506 if IgnoreDataSize modifier given. Remove ShortformW modifier
1507 test. Add test for ShortForm in W base_opcode modification.
1508 Merge Seg2ShortForm and Seg3ShortForm code.
1509 * config/tc-i386.h (ShortFormW): Remove.
1510 (IgnoreDataSize): Define.
1512 Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
1514 * config/tc-d30v.c (md_assemble): Store previous segment state
1515 with previous instruction.
1517 Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1519 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
1520 (ebp, esp): Remove static variables.
1521 (MATCH): Remove test for InOutPortReg.
1522 (i386_operand): Properly handle InOutPortReg here instead.
1523 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
1524 (md_assemble): Simplify and correct modrm and sib generation.
1525 (i386_operand): Add warning for scale without index.
1526 Rewrite checks for valid base/index combinations.
1528 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
1529 macros and enclose in do while(0).
1530 (RESTORE_END_STRING): Likewise.
1531 (md_assemble): Add one to printed operand number so we start
1532 from 1 not 0. Add some more gettext invocations.
1533 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
1536 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
1537 DATA_PREFIX, SEG_PREFIX): Define.
1538 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
1539 (check_prefix): Remove function.
1540 (add_prefix): New function. Add prefix to i.prefix as well as
1542 (md_assemble): Changes for add_prefix. Remove hack for wait
1543 prefix, instead always output prefixes in fixed order. Test
1544 for jcxz/loop when selecting between word & dword operations,
1545 and add address size prefix rather than operand size prefix.
1546 Remove operand -> address size hack when emitting jcxz/loop.
1547 (i386_operand): Remove O_Absent check as it's done in expr.
1549 Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
1551 * configure.in: Recognize m5200 as a cpu_type of m68k.
1552 * aclocal.m4: Rebuild with current libtool.
1553 * configure: Rebuild.
1555 Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1557 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
1558 to relaxable_symbol to prevent references to external symbol from
1561 Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
1563 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
1564 symbols are relaxable.
1567 Wed Jun 3 10:26:04 1998 Doug Evans <devans@canuck.cygnus.com>
1569 * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
1570 (create_vuoverlay_section): Entries are 4 bytes not 8.
1573 Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
1575 * config/tc-v850.c (md_begin): Don't create special
1576 sections by default.
1578 Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
1580 * config/tc-mips.c (macro): For div and udiv, close the
1581 reorder block as soon as possible.
1583 Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
1585 From Matt Semersky <matts@scd.hp.com>:
1586 * macro.c (macro_mri_mode): New function.
1587 * macro.h (macro_mri_mode): Declare.
1588 * read.c (s_mri): Call macro_mri_mode when switching in and out of
1591 Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
1593 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
1596 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
1597 until after xstrdup in OBJ_EVAX case.
1599 Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
1601 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
1602 offset calculation. Also, use VAX_BRW from vax-inst.h instead
1603 of hardcoded magic number.
1604 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
1606 Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
1608 * read.c (do_s_func): New function.
1610 * read.h (do_s_func): Add prototype.
1612 * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
1613 (s_dvp_func): New function.
1616 start-sanitize-r5900
1617 Mon Jun 1 17:04:56 1998 Jeffrey A Law (law@cygnus.com)
1619 * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
1622 Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
1624 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
1625 nops if fill pattern not specified.
1627 Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
1629 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
1630 * config/te-go32.h (TE_GO32): Define.
1631 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
1633 Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
1635 Implement .func/.endfunc pseudo-ops.
1636 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
1638 * read.c (potable): Add .func,.endfunc.
1639 (s_func): New function.
1640 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
1642 (in_doc_func_p,current_function_label): New static globals.
1643 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
1646 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
1647 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
1648 * config/tc-dvp.c (vuoverlay_string_section): New static global.
1649 (md_begin): Create overlay string section.
1650 (create_vuoverlay_section): Put section name in overlay string section.
1651 Put string's offset in overlay table entry. Set SEC_CODE flag for
1655 Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
1657 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
1658 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
1659 * config/tc-arm.h (WORKING_DOT_WORD): Define.
1660 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
1661 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
1662 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
1663 * config/tc-i860.h (WORKING_DOT_WORD): Define.
1664 * config/tc-i960.h (WORKING_DOT_WORD): Define.
1665 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
1666 * config/tc-w65.h (WORKING_DOT_WORD): Define.
1667 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
1668 * config/tc-a29k.c: Don't define md_short_jump_size,
1669 md_long_jump_size, md_create_short_jump or md_create_long_jump.
1670 * config/tc-alpha.c: Likewise.
1671 * config/tc-alpha.h: Likewise.
1672 * config/tc-arm.c: Likewise.
1673 * config/tc-h8300.c: Likewise.
1674 * config/tc-h8500.c: Likewise.
1675 * config/tc-hppa.c: Likewise.
1676 * config/tc-i860.c: Likewise.
1677 * config/tc-i960.c: Likewise.
1678 * config/tc-ppc.c: Likewise.
1679 * config/tc-sh.c: Likewise.
1680 * config/tc-sparc.h: Likewise.
1681 * config/tc-tic30.c: Likewise.
1682 * config/tc-w65.c: Likewise.
1683 * config/tc-z8k.c: Likewise.
1685 Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
1687 * config/tc-vax.c (_): Delete this macro used for placeholder
1688 values in vax_operand_width_size; it conflicts with the _() macro
1689 used for internationalization.
1691 Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
1693 * symbols.c (symbol_find_base): Fix case insensitive symbol name
1694 code. From Chris Moller <moller@bops.com>.
1696 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
1697 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
1698 * read.c (emit_expr): Initialize seg and subseg fields of a new
1700 * write.c (write_object_file): Switch to the appropriate segment
1701 and subsegment when processing a broken word.
1703 * config/tc-m68k.c (mri_assemble): New static function.
1704 (build_mri_control_operand): Call mri_assemble rather than
1706 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
1707 (s_mri_endf, s_mri_endw): Likewise.
1710 Thu May 28 16:23:08 1998 Doug Evans <devans@canuck.cygnus.com>
1712 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
1713 (dvp_frob_file): Declare.
1714 (tc_frob_file): Define.
1715 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
1716 * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
1717 (vuoverlay_section_name,create_vuoverlay_section): New functions.
1718 (vuoverlay_section,vuoverlay_table_section): New static globals.
1719 (ovlysym_table): New static global.
1720 (md_begin): Create .vuoverlay_table section.
1721 (assemble_vif): Call create_vuoverlay_section for each mpg.
1722 (dvp_frob_label): Record vu labels in ovlysym_table for later
1723 movement from absolute section to their overlay section.
1724 (dvp_frob_file): New function.
1725 (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
1728 Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
1730 * read.c (s_org): Call md_flush_pending_output if it is defined.
1732 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
1734 Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
1736 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
1737 (md_parse_option): Add for same.
1738 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
1739 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
1740 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
1742 * config/tc-sparc.h (cons_fix_new_sparc): Added.
1745 Fri May 22 11:47:01 1998 Doug Evans <devans@canuck.cygnus.com>
1747 * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
1748 even when missing in input string.
1751 Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
1753 * config/tc-arm.c (find_real_start): Relax definition of local
1756 Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
1758 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
1759 symbols at the given address, not just the last one specified.
1761 Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
1763 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
1764 or number_to_chars_littleendian to write data.
1766 Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
1768 * config/tc-v850.c (md_assemble): Remove artificially created
1769 register name symbols.
1771 Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
1773 * write.c (fixup_segment): Change "segment" to "section" in
1776 Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
1778 * write.c (fixup_segment): Change sym1-sym2 message again.
1780 start-sanitize-r5900
1781 Mon May 18 11:49:04 1998 Jeffrey A Law (law@cygnus.com)
1783 * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
1784 (mips_ip): Likewise.
1786 Mon May 18 12:37:38 1998 Frank Ch. Eigler <fche@cygnus.com>
1788 * config/tc-mips.c (macro): For R5900, use "B" operand format for
1789 "break" instructions generated in macro (div etc.) instructions.
1792 Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
1794 * write.c (fixup_segment): Improve error message for sym1-sym2
1795 errors when sym1 is in a different segment from sym2.
1797 Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
1799 * config/tc-m32r.c (warn_unmatched_high): New static local.
1800 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
1801 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
1802 (md_longopts): Recognize --{no-,}warn-unmatched-high.
1803 (md_parse_option): Likewise.
1804 (md_show_usage): Likewise.
1805 (m32r_frob_file): Likewise.
1807 * read.c (generate_file_debug,generate_lineno_debug): New functions.
1808 (read_a_source_file): Call them.
1809 * read.h (stabs_generate_asm_file): Declare.
1810 * stabs.c (stabs_generate_asm_file): New function.
1811 (generate_asm_file): New function.
1812 (stabs_generate_asm_lineno): Move file name handling into
1815 Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
1817 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
1818 (d30v_current_align, d30v_current_align_seg): New variables.
1819 (d30v_last_label): New variable.
1820 (d30v_align, s_d30v_align, s_d30v_text): New functions.
1821 (s_d30v_data, s_d30v_section): Likewise.
1822 (md_pseudo_table): Call them.
1823 (md_begin): Initialize d30v_current_align_seg.
1824 (md_assemble): Call d30v_align when needed by known current alignment.
1825 (d30v_frob_label, d30v_cons_align): New functions.
1826 * config/tc-d30v.h (md_do_align): Remove.
1827 (tc_frob_label): Call d30v_frob_label.
1828 (md_cons_align): New.
1830 * config/tc-d30v.c (find_format): Convert complex expressions to
1831 expression symbols before processing. Clean up code formatting.
1834 Mon May 11 12:48:33 1998 Doug Evans <devans@canuck.cygnus.com>
1836 * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
1839 Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
1841 * po/Make-in (install-info): New target.
1843 Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
1845 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
1847 * config/tc-mn10300.c (md_assemble): Likewise.
1849 Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
1851 * Makefile.am: Update with `make dep-am'.
1852 (HFILES): Add cgen.h.
1853 (cgen.o): Depend on cgen.h.
1854 * Makefile.in: Regenerate.
1856 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
1858 Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
1860 * gasp.c (grab_label): Permit a label to be a preprocessor
1861 variable by permitting a label to start with a backslash.
1863 Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
1865 * config/tc-mips.c (validate_mips_insn): Removed hack
1866 for previously inaccessible bitfields in some INSN_TRAP
1869 Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
1871 * config/tc-d30v.c (do_assemble): Abort with error message
1872 if opcode operands do not match.
1874 Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
1876 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
1877 'q' operand format for 20-bit "break"/"sdbbp" instructions.
1878 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
1879 similar new 'q' operand.
1881 Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
1883 * cgen.c (cgen_asm_finish_insn): Fix typo.
1885 Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
1888 * cgen.c: Include it.
1889 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
1890 (cgen_asm_finish_insn): Result is now void. New arg `result'.
1891 All callers updated.
1892 * config/tc-m32r.c: Include cgen.h.
1893 (m23r_insn): New members num_fixups,fixups.
1894 start-sanitize-m32rx
1895 (assemble_parallel_insn): Initialize debug_sym_link for each insn.
1896 (md_assemble): Simplify code to pack two insns in parallel.
1897 When swapping two insns, update their fixups.
1901 Wed May 6 16:26:57 1998 Doug Evans <devans@canuck.cygnus.com>
1903 * config/tc-dvp.c: Delete inclusion of "sysdep.h".
1906 Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
1908 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
1909 to avoid compiler warning.
1911 Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
1913 * makefile.vms: Run dec c with /nodebug. Pass CC value when
1916 * makefile.vms (OBJS): Add ehopt.obj
1918 Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
1920 * doc/c-vax.texi: Correct and extend vax/vms documentation.
1922 Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
1924 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
1925 a short format insn.
1926 (md_assemble): Set it for explicitly packed insns.
1928 Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
1930 * config/obj-coff.c (c_symbol_merge): Do not take address of
1931 native fields when performing the memcpy.
1933 Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
1935 * config/tc-mips.c (macro,macro2): Implement
1936 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
1938 Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1940 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
1941 relocations against globally visible symbols.
1942 * config/tc-m68k.c (relaxable_symbol): New macro.
1943 (m68k_ip, md_estimate_size_before_relax): Use it.
1944 (tc_m68k_fix_adjustable): Also handle weak symbols.
1946 Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
1948 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
1949 references to externally visible symbols.
1950 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
1951 values in twice for a PC relative reloc if the symbol is
1954 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
1955 don't adjust a PC relative reloc against an externally visible
1957 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
1958 for a PC relative fixup against an externally visible defined
1959 symbol, arrange to store object file and addend values as though
1960 the symbol were not defined.
1961 (tc_gen_reloc): Likewise.
1963 Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
1965 * read.c (sizeof_leb128): Referenced externally by write.c so
1968 Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
1970 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
1971 and expand a 'debug' symbol associated with the next instruction
1972 that does not cause a short instruction to be filled with a NOP.
1973 (md_pseudo_table): Add support for .debugsym.
1974 (assemble_parallel_insn): Add calls to expand_debug_sym as
1976 (md_assemble): Ditto.
1978 Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
1980 * as.c (main): Conditionally call setlocale.
1981 * gasp.c (main): Likewise.
1982 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
1983 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1985 Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
1987 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
1989 Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
1991 * config/tc-hppa.c: Change all calls to bzero to use memset.
1992 (pa_ip): Add cast to avoid warning.
1993 (tc_gen_reloc, md_apply_fix): Likewise.
1994 (pa_find_space_by_number): Likewise.
1995 (hppa_force_relocation): Likewise.
1996 (pa_block): Change i to unsigned int.
1997 * config/obj-som.h (obj_som_copyright): Declare.
1999 Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
2001 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
2002 for line numbers for assembly source.
2004 Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
2006 * configure.in: Change version number to 2.9.4
2007 * configure: Rebuild.
2009 Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
2011 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
2012 start-sanitize-m32rx
2013 * config/tc-m32r.c (assemble_parallel_insn): No need to try
2014 non-relaxable variant any more. Simplify test for nop insn.
2015 (md_assemble): Only scan operands if m32rx. Set orig_insn in case
2016 scan of operands yields an insn different from original (e.g. a macro).
2017 Fix call to can_make_parallel.
2020 Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
2022 * ecoff.h: Change symbolS in function declaration to struct
2025 Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
2027 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
2028 (md_convert_frag): Fix i18n typo.
2030 Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
2032 * ecoff.c (ecoff_get_cur_proc_sym): New function.
2033 * ecoff.h: Protoype it.
2034 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
2035 [EVAX] (s_alpha_prologue): Delete.
2036 (md_pseudo_table): Update.
2038 Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
2040 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
2041 array to local pointer.
2042 (get_args, parse_expr): Add casts to avoid warnings.
2044 Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
2046 * read.c (s_set): Cast xmalloc return value to fragS *.
2047 * config/tc-m68k.c (m68k_ip): Function made static to match
2048 previous forward declaration.
2049 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
2051 Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
2053 * config/tc-v850.c: Add internationalisation macros to error
2056 * config/tc-m32r.c (can_make_parallel): Add internationalisation
2057 macros to error strings.
2059 Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
2061 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
2062 reloc is in the TOC csect.
2063 (md_apply_fix3): Correct gettext typo.
2065 Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
2067 * config/tc-arm.c (find_real_start): Ignore symbols starting with
2068 .L - they are local labels and the branches are not really
2069 function calls but rather far jumps.
2072 Thu Apr 23 11:09:34 1998 Doug Evans <devans@canuck.cygnus.com>
2074 * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
2075 local labels ($ prefix).
2078 Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
2080 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2082 Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
2084 * config/tc-i386.c (md_assemble): Print operand number rather than
2085 using ordinal_names.
2086 (i386_operand): Likewise.
2088 Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2090 * Makefile.am (INTLLIBS): Define to work around apparent automake
2092 All Makefiles: Regenerated.
2094 * Many files: Added gettext invocations around user-visible
2096 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2097 HAVE_LC_MESSAGES): Define.
2098 * dep-in.sed: Added asintl.h.
2099 * po/Make-in: New file.
2100 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
2102 * read.c (Z_): Renamed from `_'.
2103 * Makefile.am (SUBDIRS): Added po.
2104 (POTFILES): new macro.
2105 (po/POTFILES.in): New target.
2106 ($(OBJS)): Added asintl.h.
2108 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
2109 (as_new_LDADD): Added $(INTLLIBS).
2110 (as_new_DEPENDENCIES): Added $(INTLDEPS).
2111 (gasp_new_LDADD): Added $(INTLLIBS).
2112 (gasp_new_DEPENDENCIES): New macro.
2113 * configure, aclocal.m4: Rebuilt.
2114 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
2116 (ALL_LINGUAS): Define.
2117 * macro.c: Include "asintl.h".
2118 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
2119 * as.h: Include "asintl.h".
2120 * config/tc-i386.c (ordinal_names): Removed.
2121 (md_assemble): Changed error text to avoid ordinal_names.
2122 (i386_operand): Likewise.
2123 (reloc): Added as_bad to avoid i18n problems.
2124 (tc_gen_reloc): Likewise.
2125 * config/tc-arm.c (bad_args): Now a #define.
2127 * config/obj-vms.c (VMS_stab_parse): Changed type of
2129 (global_symbol_directory): Unified strings to avoid i18n
2131 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
2132 avoid i18n problems.
2133 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
2134 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
2136 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
2138 * config/tc-v850.c (md_assemble): Changed C++ comment into C
2140 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
2142 * as.c (print_version_id): Added an fprintf to avoid i18n
2144 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
2146 * expr.c (expr): Added as_warn call to avoid i18n problems.
2147 * messages.c (as_assert): Changed code to avoid i18n problems.
2148 (as_abort): Likewise.
2149 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
2150 (s_space): Likewise.
2151 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2153 Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2155 * config/tc-i386.c (check_prefix): New static function, split out
2157 (struct _i386_insn): Add wait_prefix field.
2158 (md_assemble): Remove wait_prefix local variable. Use
2159 check_prefix when adding a prefix.
2161 * config/tc-i386.c (current_templates): New static variable.
2162 (md_assemble): Remove current_templates local variable.
2163 (md_assemble, i386_operand): Improve error and warning messages in
2164 many places. Add RESTORE_END_STRING in many places before error
2165 return. Clarify some comments.
2167 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
2169 (md_assemble): Parse string instruction operands, looking for
2170 segment override prefixes. Check for invalid segment prefixes on
2172 (i386_operand): i.seg[] and max mem_operand changes for string
2174 * config/tc-i386.h (EsSeg): Define.
2176 * config/tc-i386.h (regKludge): Define.
2177 (iclrKludge, imulKludge): Don't define.
2178 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
2179 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
2180 opcode_modifier checks to look for more common cases first. Add
2181 default_seg for IsString case.
2183 Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
2185 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
2187 * configure: Rebuild with new automake and libtool.
2188 * aclocal.m4, Makefile.in: Likewise.
2190 * doc/Makefile.am (as.dvi): New target.
2191 * doc/Makefile.in: Rebuild.
2194 Mon Apr 20 12:49:33 1998 Doug Evans <devans@canuck.cygnus.com>
2196 * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
2199 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
2201 * configure.in: Added sparc86x support.
2203 * configure: Rebuild.
2205 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
2207 (md_parse_option): Warn if -EL is not supported for this architecture.
2209 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
2211 Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
2213 * config/tc-mips.c (mips_ip): Note when we use get match on
2214 the full instruction name.
2215 start-sanitize-r5900
2216 (mips_ip): For '&' DEST completer handling, if we got a full match
2217 then the DEST completer is implicitly .wxyz.
2221 Thu Apr 16 11:48:18 1998 Doug Evans <devans@canuck.cygnus.com>
2223 * config/tc-dvp.c (unpackloc_sym): Delete. All uses deleted.
2224 (vif_insn_type): New function.
2225 (md_apply_fix3): Don't validate user specified length if unpack insn
2229 Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
2231 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
2232 back into the expression to handle add/sub simplification correctly.
2234 start-sanitize-r5900
2235 Wed Apr 15 10:35:59 1998 Frank Ch. Eigler <fche@cygnus.com>
2237 * config/tc-mips.c (mips_ip): Specs changed for
2238 VCALLMSR instruction.
2241 start-sanitize-cygnus
2242 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
2244 * config/tc-mips.c (hilo_interlocks): Remove VR5400.
2247 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
2249 * config/tc-mips.c (hilo_interlocks): Remove 4300.
2251 Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
2253 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
2257 Mon Apr 13 12:18:53 1998 Doug Evans <devans@canuck.cygnus.com>
2259 * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
2260 branch error as being done so we don't try to emit a reloc.
2263 Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
2265 * symbols.c (max_indent_level): New global.
2266 (print_symbol_value_1): Use it.
2267 * expr.h (expr_build_dot): Declare.
2268 * expr.c (expr_build_dot): New function.
2270 * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
2271 (compute_mpgloc): New function.
2272 (eval_expr): New arg `cpu'. All callers updated.
2273 (non_vu_insn_seen_p): New static global.
2274 (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
2275 (struct dvp_fixup): New member `cpu'.
2276 (assemble_one_insn): New args init_fixup_count, fixup_offset.
2277 All callers updated.
2278 (md_assemble): Set non_vu_insn_seen_p as appropriate.
2279 (assemble_vif): Set `cpu' field of fixup.
2280 Clean up calls to frag_var. Recorded mpgloc is now in bytes.
2281 (assemble_vu_insn): Delete, contents moved into ...
2282 (assemble_vu): ... here. Don't record fixups until after parsing
2283 both upper and lower insns. If branch insn inside mpg, properly
2284 compute target address.
2285 (dvp_frob_label): Create copies of vu labels inside mpg's.
2286 (dvp_relax_frag): Clean up.
2287 (md_convert_frag): Ditto.
2288 (md_apply_fix3): Signal error if mpg embedded vu code has branch
2289 to undefined label (not currently supported).
2290 (eval_expr): New arg `cpu'. All callers updated.
2291 (insert_operand_final): Convert mpgloc from bytes to dwords.
2292 (s_endmpg): Use compute_mpgloc to update $.mpgloc.
2293 (s_state): If switching to vu state, initialize $.mpgloc.
2296 Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
2298 * symbols.c (print_binary): New function.
2299 (print_expr_1): Call it.
2302 Tue Apr 7 12:21:39 1998 Doug Evans <devans@canuck.cygnus.com>
2304 * config/tc-dvp.c (md_convert_frag): Fix thinko.
2306 Mon Apr 6 17:08:47 1998 Doug Evans <devans@canuck.cygnus.com>
2308 * config/tc-dvp.c (assemble_vif): Watch for macro insns.
2309 0 is a valid length value (= max+1).
2310 (install_vif_length): 0 is a valid length value (= max+1).
2313 Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2315 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
2316 operand in the opcode.
2319 Fri Apr 3 12:13:03 1998 Doug Evans <devans@canuck.cygnus.com>
2321 * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
2325 Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2327 * config/tc-i386.h: Reorder operand flags and opcode modifier
2328 flags for clarity. Remove unused definitions: Unknown,
2329 ImmUnknown, DispUnknown, NoModrm.
2330 * config/tc-i386.c (type_names): Add missing Debug type.
2331 (md_assemble): Better duplicate prefix checking. Quicker string
2332 instruction check via new opcode_modifier flag.
2334 Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
2336 * doc/as.texinfo (Invoking): Clarify -Wa example.
2338 Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
2340 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
2341 (s_mips_weakext): Define.
2342 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
2343 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
2346 Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
2348 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
2349 is an error if the value can not be computed at assembly time.
2350 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
2352 Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
2354 * gasp.c (main): Set next field of new include_path structure to
2355 NULL. From Avery Pennarun <averyp@gdc.ca>.
2357 * read.c (s_mri_sect): Call as_bad rather than abort for an
2358 unsupported MRI target.
2360 Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
2362 * config/tc-arm.c (arm_validate_fix): New function. Determine if
2363 the destination of a branch instruction should be altered.
2364 (find_real_start): New function: Locate the real, Thumb coded
2365 start of a Thumb function.
2366 (do_t_branch23): Alter the destination of branches to Thumb
2369 * config/tc-arm.h: Define TC_VALIDATE_FIX.
2371 Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
2373 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
2376 Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2378 * doc/as.texinfo: Use @itemx for a secondary item in a table.
2379 * doc/c-hppa.texi: Likewise.
2381 Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
2383 * Makefile.am: Rebuild dependencies.
2384 * Makefile.in: Rebuild.
2386 * Makefile.am (DEP_INCLUDES): New variable.
2387 (.dep1): Change to work when srcdir is not an absolute path.
2388 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
2389 * Makefile.in: Rebuild.
2391 Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
2393 * config/tc-i386.h, config/tc-i386.c: Revert March 24
2394 LinearAddress patch.
2396 * configure.in: Set version to 2.9.1.
2397 * configure: Rebuild.
2399 * Branched binutils 2.9.
2401 Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2403 * config/tc-i386.h (FWait): Define.
2404 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
2405 other prefixes. Check FWait flag in opcode table to see which
2406 instructions require an fwait prefix.
2408 Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2410 * stabs.c (get_stab_string_offset): Always create a stab string
2413 Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
2415 Fix some gcc -Wall warnings:
2416 * atof-generic.c (atof_generic): Add casts to avoid warnings.
2417 * ehopt.c (eh_frame_code_alignment): Likewise.
2418 * expr.c (integer_constant, operand): Likewise.
2419 * frags.c (frag_align): Likewise.
2420 * gasp.c (level_0, change_base, doinstr): Likewise.
2421 * hash.c (hash_ask): Likewise.
2422 * listing.c (listing_page, calc_hex, print_lines): Likewise.
2423 (debugging_pseudo): Likewise.
2424 * macro.c (define_macro, check_macro): Likewise.
2425 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
2426 (ignore_rest_of_line, float_cons): Likewise.
2427 * symbols.c (decode_local_label_name): Likewise.
2428 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
2429 (fixup_segment, number_to_chars_bigendian): Likewise.
2430 (number_to_chars_littleendian): Likewise.
2431 * config/atof-ieee.c (gen_to_words): Likewise.
2432 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
2433 (sparc_ip, parse_keyword_arg, s_common): Likewise.
2434 * read.c (output_big_sleb128): Initialize locals to avoid
2436 (output_big_uleb128, equals): Likewise.
2437 * atof-generic.c (atof_generic): Change number_of_digits_* locals
2438 to unsigned int. Change zeros to unsigned int.
2439 * cond.c (s_if): Add return to default case.
2440 * frags.c (frag_now_fix): Change return type to addressT.
2441 * frags.h (frag_now_fix): Update declaration.
2442 * listing.c (file_info_struct): Change linenum to unsigned int.
2443 (struct list_info_struct): Change hll_line to unsigned int.
2444 (print_source): Update format string.
2445 * read.c (emit_expr): Change scan to unsigned int, and don't
2446 bother to initialize it.
2447 * symbols.c (dollar_label_count): Change to unsigned long.
2448 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
2449 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
2450 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
2452 Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
2454 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
2455 mcf5200 just as we do for m68000.
2456 (m68k_init_after_args): Likewise.
2457 (md_estimate_size_before_relax): Likewise.
2459 Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
2461 * config/tc-v850.c (md_assemble): Store relocation addend in
2462 fixup instead of instruction.
2464 Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2466 * config/tc-i386.c (md_assemble): Swap template arguments to
2467 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
2468 This macro is currently symmetric, so passing them the wrong
2469 way didn't cause any problem, but may if the macro is changed
2471 After copying template to i.tm, use i.tm. rather than t-> to
2472 access fields, and make t a const*
2473 Move i.tm.operand_types[] swap to immediately after the copy.
2476 Thu Mar 26 13:29:59 1998 Doug Evans <devans@canuck.cygnus.com>
2478 * config/tc-dvp.c (s_endunpack): Round up to word boundary after
2479 we've computed the data length.
2482 Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
2484 * expr.h (expr_build_uconstant): Add prototype.
2485 (expr_build_unary,expr_build_binary): Add prototypes.
2486 * expr.c (expr_build_uconstant): New function.
2487 (expr_build_unary,expr_build_binary): New functions.
2489 * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
2490 (md_convert_frag): Delete.
2491 (TC_FIX_TYPE): New fields wl,cl,user_value;
2492 * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
2493 All callers updated.
2494 (insert_unpack_marker): New function.
2495 (insert_file): New argument insert_marker_arg. All callers updated.
2496 (gif_user_value): New static local.
2497 (vif_data_start,vif_data_end): New static locals.
2498 (mpgloc_sym,unpackloc_sym): New static locals.
2499 (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
2500 (cur_opcode,cur_operand): New static locals.
2501 (endmpg_caller): New enum.
2502 (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
2503 (md_begin): Initialize mpgloc_sym, unpackloc_sym.
2504 (dvp_fixup): New members user_value,wl,cl;
2505 (assemble_vif): Rewrite.
2506 (assemble_gif): Tweak name of data start label.
2507 (assemble_one_insn): Allow special parser to punt and call the
2508 normal expression parser. Set cur_opcode,cur_operand for md_operand.
2509 (md_operand): Handle '*' value for mpgloc,unpackloc.
2510 (md_estimate_size_before_relax): New function.
2511 (dvp_relax_frag,md_convert_frag): New functions.
2512 (md_pcrel_from_section): Handle end data label for variable length
2514 (md_apply_fix3): Handle count field for variable length vif insns.
2515 Handle address field for mpg,unpack.
2516 (eval_expr): Initialize user_value,wl,cl fields of the fixup.
2517 (cur_vif_insn_length): Delete.
2518 (vif_length_value): New function.
2519 (install_vif_length): Don't perform logical->physical conversion here.
2520 (s_enddirect,s_endmpg,s_endunpack): Rewrite.
2523 Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
2525 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
2526 * macro.c (macro_expand_body): Increase buffer size.
2527 * messages.c (as_warn): Likewise.
2528 (as_warn_where, as_bad, as_bad_where): Likewise.
2530 Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
2532 Based on patch from H.J. Lu <hjl@gnu.org>:
2533 * Makefile.am (DISTSTUFF): New variable.
2534 (diststuff): New target.
2535 * Makefile.in: Rebuild.
2537 Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
2539 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
2540 m32r_elf_section_change_hook.
2542 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
2543 emit a nop if a section ends with a 16 bit instruction.
2545 Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
2547 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
2548 s_lcomm rather than obj_coff_lcomm.
2549 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
2551 Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
2553 * config/tc-i386.h (LinearAddress): Define.
2554 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
2555 instruction, don't use a default segment.
2557 Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
2559 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
2560 * configure: Rebuild.
2563 Mon Mar 23 13:16:22 1998 Doug Evans <devans@canuck.cygnus.com>
2565 * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
2568 start-sanitize-r5900
2569 Sun Mar 22 13:21:01 1998 Jeffrey A Law (law@cygnus.com)
2571 * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
2573 * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
2574 (mips_ip): Handle 'O' operand.
2575 (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
2578 Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
2580 * aclocal.m4, configure: Rebuild with libtool 1.2.
2582 start-sanitize-r5900
2583 Fri Mar 20 09:04:13 1998 Jeffrey A Law (law@cygnus.com)
2585 * config/tc-mips.c: Change '%' to '#' in r5900 support.
2588 Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
2590 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
2591 PC relative branches. Patch courtesy of Jonathan Walton.
2593 start-sanitize-r5900
2594 Thu Mar 19 14:19:27 1998 Jeffrey A Law (law@cygnus.com)
2596 * config/tc-mips.c (mips_ip): Handle opcodes which have the form
2597 "name.completer" where only the name is actually in the opcode
2598 table. Allow various operands for base register in load/store
2599 instructions. Handle various new argument characters for the
2600 cop2/vu0 co-processor.
2604 Wed Mar 18 13:54:04 1998 Frank Ch. Eigler <fche@cygnus.com>
2606 * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
2610 Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
2612 * configure.in (emulations): Add thumb-pe target.
2614 * configure (emulations): Add thumb-pe target.
2616 1998-03-17 Ken Raeburn <raeburn@cygnus.com>
2618 * itbl-lex.l (yywrap): Don't define if already defined as a
2622 Tue Mar 17 10:40:54 1998 Doug Evans <devans@canuck.cygnus.com>
2624 * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
2625 (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
2626 packing is enabled. Emit VIF cpu marker after dma insn.
2628 * config/tc-dvp.h (TC_START_LABEL): Define.
2629 * config/tc-dvp.c (force_mach_label): New function.
2630 (md_begin,create_colon_label,s_dmadata): Use it.
2632 * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
2635 Mon Mar 16 10:19:44 1998 Doug Evans <devans@canuck.cygnus.com>
2637 * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
2640 Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
2642 * depend.c (quote_string_for_make): New function.
2643 (wrap_output): Use it.
2645 Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
2647 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
2648 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
2651 Thu Mar 12 16:13:25 1998 Doug Evans <devans@canuck.cygnus.com>
2653 * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
2654 * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
2655 (gif_insn_frag_loc): New static global.
2656 (assemble_gif): Record frag and location frag of insn.
2657 (md_apply_fix3): Validate user specified nloop if we couldn't do
2659 (s_endgif): Queue fixup to install nloop if we can't compute it here.
2661 Fri Mar 6 11:36:37 1998 Doug Evans <devans@canuck.cygnus.com>
2663 * config/tc-dvp.c (s_endgif): Fix nloop calc and test. Warn if
2664 insufficient data present. Fix insertion of computed nloop value.
2665 (install_vif_length): Second pass at unpack len calcs.
2666 (s_endunpack): Round data up to word boundary.
2667 (insert_mpg_marker): New function.
2668 (insert_file): New args insert_marker, size. All callers updated.
2669 (assemble_vif): Rewrite varlen insn handling.
2670 (assemble_vu): Call insert_mpg_marker when 256th insn reached.
2671 (s_enddirect,s_endunpack): Rename arg to internal_p.
2674 start-sanitize-vr4320
2675 Tue Mar 3 11:37:26 1998 Gavin Koch <gavin@cygnus.com>
2677 * config/tc-mips.c : Added vr4320 similar to vr4300.
2680 Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
2682 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
2683 Recognize -GN and -relax.
2684 (md_begin): Initialize gp size from -G switch.
2685 (alpha_force_relocation): Always force if -relax.
2686 (alpha_align): Take a new argument that will specify when to
2687 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
2688 Change all callers. Emit nop alignment padding as nop+unop pair.
2690 Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
2692 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
2693 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
2695 Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
2697 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
2698 require padding to the next long word boundary.
2701 Fri Feb 27 10:06:59 1998 Doug Evans <devans@canuck.cygnus.com>
2703 * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
2704 inserted binary files.
2707 start-sanitize-phase2-m32rx
2708 Wed Feb 25 11:43:45 1998 Doug Evans <devans@canuck.cygnus.com>
2710 * config/tc-m32r.c (optimize): New static local.
2711 (md_shortopts): Add -O.
2712 (md_parse_option): Recognize it.
2713 (md_show_usage): Document it.
2714 (md_assemble): Don't try to combine insns in parallel if !optimize.
2716 end-sanitize-phase2-m32rx
2717 start-sanitize-m32rx
2718 Tue Feb 24 18:03:25 1998 Nick Clifton <nickc@cygnus.com>
2720 * config/tc-m32r.c (first_writes_to_seconds_operands):
2721 Reinitialise b_operands for each pass of the inner loop.
2724 Tue Feb 24 11:01:25 1998 Doug Evans <devans@canuck.cygnus.com>
2726 * config/tc-dvp.h (tc_frob_label): Define.
2727 * config/tc-dvp.c (dvp_frob_label): New function.
2728 (create_colon_label): New argument `sto'. All callers updated.
2729 (record_mach): New argument `force_next_p'. All callers updated.
2730 (cpu_sto): New function.
2731 (UNIQUE_LABEL_PREFIX): New macro.
2732 (unique_label): Use it.
2733 (assemble_gif): Emit start label before mach label.
2734 (s_endgif): Update. NLOOP is in quadwords for IMAGE mode now.
2736 Mon Feb 23 15:55:12 1998 Doug Evans <devans@canuck.cygnus.com>
2738 * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
2739 (setup_dma_autocount): Renamed from setup_autocount. New argument
2740 inline_p. All callers changed. Fix word address of count.
2741 (parse_dma_addr_autocount): Fix word address of address.
2745 Mon Feb 23 17:24:06 1998 Jim Lemke <jlemke@cygnus.com>
2747 * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
2748 in special_sections table and add .vubss etc via
2749 ELF_TC_SPECIAL_SECTIONS.
2750 * config/tc-dvp.h: Likewise.
2753 Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
2755 * cgen.c: #include symcat.h.
2756 * config/tc-m32r.c: Likewise.
2758 Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
2760 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
2761 absolute expressions instead of '$' prefixed register names.
2763 Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
2765 * read.c (s_set): Record file and line info for symbols when -as.
2766 (pseudo_set): Don't overwrite that dummy fragment.
2769 Fri Feb 20 12:43:02 1998 Doug Evans <devans@canuck.cygnus.com>
2771 * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
2772 (dvp_parse_done): Comment out contents.
2773 (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
2774 (s_state): Handle .vu in included file.
2775 (asm_state): New state ASM_GIF.
2776 (asm_state_stack): Maintain stack of parsing states.
2777 ({push,pop,set}_asm_state): New functions.
2778 (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
2779 (gif_{insn_type,data_name,insn_frag}): New static locals.
2780 (md_assemble): Watch for .endgif if in ASM_GIF state.
2781 (assemble_gif): Complete.
2782 (s_endgif): Complete.
2783 (cur_mach): New static local.
2784 (record_mach): New function.
2785 (md_begin): Initialize `cur_mach'.
2786 (assemble_*): Record current mach type.
2787 (vu_count): New static local.
2788 (assemble_vif): Temporary hack to properly align mpg/direct data.
2789 (assemble_vu): Insert mpg every 256 insns.
2792 Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
2794 * config/tc-ppc.c (md_pseudo_table): Add "section".
2795 (ppc_named_section): New static function.
2797 Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
2799 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
2800 so we don't have to scan the entire list.
2802 Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
2804 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
2805 case, allow the parallel instructions to modify the same flag
2808 Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
2810 * listing.c (list_symbol_table): Categorize symbols by
2811 undefined_section rather than sy_frag->line == NULL.
2814 Thu Feb 19 02:17:03 1998 Doug Evans <devans@charmed.cygnus.com>
2816 * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
2817 (inline_dmadata): Renamed from s_dmadata_implied.
2818 (assemble_one_insn): Rewrite dma operand processing.
2819 (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
2820 (unique_name,setup_autocount): New functions.
2822 * config/tc-dvp.c: Include stdarg.h/varargs.h.
2823 (md_pseudo_table): Add .word.
2824 (assemble_dma): Set alignment to 16 bytes. Enable code that records
2826 (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
2827 (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
2828 (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
2830 (eval_expr): New function.
2831 (create_label,create_colon_label): New function.
2832 (s_enddmadata): Rewrite.
2835 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2837 * Makefile.am (install-exec-local): Install properly when ln
2838 fails or tooldir == prefix.
2840 start-sanitize-m32rx
2841 Wed Feb 18 18:11:42 1998 Nick Clifton <nickc@cygnus.com>
2843 * config/tc-m32r.c (first_writes_to_seconds_operands): Special
2844 handling of updates to the condition bit as this is shadow by
2848 Wed Feb 18 15:49:56 1998 Doug Evans <devans@canuck.cygnus.com>
2850 * config/tc-dvp.c (parse_float): New function.
2851 (assemble_vu): Handle loi insns.
2852 (assemble_one_insn): Simplify suffix parsing.
2853 Handle DVP_OPERAND_FLOAT. Allow FAKE arguments to have a parser
2857 start-sanitize-m32rx
2858 Wed Feb 18 14:30:26 1998 Nick Clifton <nickc@cygnus.com>
2860 * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
2862 * doc/as.texinfo (Overview): Add --Wp and --Wnp.
2864 * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
2865 for --warn-explicit-parallel-conflicts and --Wnp as an
2866 abbreviation for --no-warn-explicit-parallel-conflicts.
2867 (assemble_parallel_insn): Use non-relaxable versions of branch
2870 Wed Feb 18 11:00:18 1998 Nick Clifton <nickc@cygnus.com>
2872 * app.c: Parse || as a seperator between assembler statements.
2875 Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
2877 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
2878 Test result of insert_operand for error.
2880 start-sanitize-m32rx
2881 Mon Feb 16 12:28:40 1998 Nick Clifton <nickc@cygnus.com>
2883 * config/tc-m32r.c (md_assemble): Only parallelise instructions
2884 when m32rx target is enabled and the instructions are not
2887 Fri Feb 13 14:42:16 1998 Nick Clifton <nickc@cygnus.com>
2889 * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
2890 bother checking insn which have no operands.
2893 Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
2895 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
2896 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2897 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
2898 * doc/Makefile.in: Rebuild.
2900 start-sanitize-m32rx
2901 Fri Feb 13 09:57:11 1998 Nick Clifton <nickc@cygnus.com>
2903 * config/tc-m32r.c (first_writes_to_seconds_operands): New
2904 function. Replaces get_src_reg(), check_for_side_effects(),
2905 reads_from_src_reg(). Uses new insn operand features of cgen.
2906 (writes_to_pc): New function., but with new code suppressed for now.
2907 (md_assemble): Call first_writes_to_seconds_operands().
2909 Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
2911 * config/tc-mips.c (macro_build): Handle operand type 'C'.
2912 (macro): Fix handling of M_COP[0-3].
2914 Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
2916 Based on patches from Ross Harvey <ross@teraflop.com>:
2917 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
2918 if macro_alternate or macro_mri.
2919 (getstring): Remove support for byte constants between < and >.
2920 (get_any_string): '<' only starts a string if macro_alternate or
2922 (macro_expand_body): Permit keyword parameters following
2923 positional parameters.
2925 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2926 * configure.in (alpha*-*-netbsd*): New target.
2927 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
2928 * configure: Rebuild.
2930 * as.h (flag_warn_suppress_instructionswap): Move from here...
2931 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
2932 here, and make static.
2934 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
2935 BFD_ASSEMBLER or MANY_SEGMENTS.
2937 * as.c (show_usage): Update bug-gnu-utils address.
2938 * gasp.c (show_usage): Likewise.
2939 * doc/as.texinfo (Bug Reporting): Likewise.
2941 Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
2943 * config/tc-mips.c (load_address): Don't use mips III or mips IV
2944 insns regardless of the size of a pointer if we're in mips I or
2946 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2948 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2950 Fix rac to accept only a0:
2951 * tc-d10v.c (parallel_ok, find_opcode):
2952 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
2953 Introduce OPERAND_GPR.
2955 Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
2957 * read.c (s_fill): Handle non-constant repeat counts by creating
2958 an rs_space fragment.
2960 start-sanitize-m32rx
2961 Wed Feb 11 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
2963 * doc/c-m32r.texi: Document warning and error messages. Add
2964 descriptions of --warn-explicit-parallel-conflicts.
2966 * doc/as.texinfo: Add more m32rx command line options.
2969 Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
2971 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
2972 from as_bad to as_warn.
2975 Tue Feb 10 15:15:40 1998 Doug Evans <devans@canuck.cygnus.com>
2977 * config/tc-dvp.c (*): pke->vif, gpuif->gif.
2980 Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
2982 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
2983 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
2984 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
2986 * config/tc-dvp.h: Add configuration specific section names.
2989 Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
2991 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
2992 seg_fix_rotP rather than fix_root from seg_info.
2994 Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
2996 * expr.c: Add support for 0x1_2_3_4 bignums.
2998 Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
3000 * configure.in: Change -linux* to -linux-gnu*.
3001 * configure: Rebuild.
3003 * app.c (do_scrub_begin): Treat \r as whitespace.
3005 start-sanitize-m32rx
3006 Mon Feb 9 16:23:11 1998 Nick Clifton <nickc@cygnus.com>
3008 * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
3009 rather than parsing syntax string manually.
3010 (assemble_parallel_insn): Check for both forms of parallel
3013 Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3015 * Makefile.am: Update dependencies.
3016 * Makefile.in: Rebuild.
3018 Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
3020 * configure, aclocal.m4: Rebuild with new libtool.
3022 Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
3024 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
3025 the argument to bfd_set_arch_mach.
3026 (load_address): Use bfd_arch_bits_per_address to determine the
3027 bit size of an address instead of looking at the isa level.
3028 (macro, macro2, s_cprestore, s_cpadd): Likewise.
3030 start-sanitize-v850e
3031 Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
3033 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
3035 Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
3037 * ehopt.c: New file.
3038 * as.h (enum _relax_state): Add rs_cfa.
3039 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
3040 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
3041 * read.c (emit_expr): Call check_eh_frame.
3042 * write.c (cvt_frag_to_fill): Handle rs_cfa.
3043 (relax_segment): Likewise.
3044 * Makefile.am: Rebuild dependencies.
3045 (GAS_CFILES): Add ehopt.c.
3046 (GENERIC_OBJS): Add ehopt.o.
3047 * doc/internals.texi (Frags): Document rs_cfa.
3049 * as.c (show_usage): Mention --traditional-format.
3050 (parse_args): Accept --traditional-format.
3051 * as.h (flag_traditional_format): Declare.
3052 * output-file.c (output_file_create): If flag_traditional_format,
3053 set BFD_TRADITIONAL_FORMAT on stdoutput.
3054 * doc/as.texinfo, doc/as.1: Document --traditional-format.
3056 * config/tc-mips.c (append_insn): Make sure that if we have a
3057 fixup for an unmatched %hi reloc, it does not associated with a
3060 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3061 * doc/Makefile.in: Likewise.
3063 Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
3065 * config/tc-m32r.c (check_for_side_effects): New function.
3066 (can_make_parallel): Add checks for instruction side effects
3067 clashing with the other instruction.
3068 (assemble_parallel_insn): Improve warning messages. Return error
3069 message from non-swapped instruction order.
3071 Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
3073 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
3075 * config/tc-arm.h: Replace md_after_pass_hook definition with a
3076 md_cleanup definition. This moves the forced literal output to
3077 the end of the source pass, and avoids macro's inserting literals
3078 into the code immediately after the macro expansion.
3080 Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
3082 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
3083 a gas internal symbol is adjustable.
3084 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
3086 * as.h: If gcc version greater than 2.6, use `__format__' and
3087 `__printf__' in function attributes, rather than `format' and
3090 Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
3092 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
3094 Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3096 Add tms320c30 support:
3097 * config/tc-tic30.h: New file.
3098 * config/tc-tic30.c: New file.
3099 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
3100 TARGET_FORMAT as "coff-tic30".
3101 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
3102 * Makefile.am: Rebuild dependencies.
3103 (CPU_TYPES): Add tic30.
3104 (CPU_OBJ_VALID): tic30-aout is valid.
3105 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
3106 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
3107 * configure, Makefile.in: Rebuild.
3109 Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
3111 * config/tc-v850.c (md_assemble): Improvements to error messages.
3113 Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
3115 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
3116 BFD_RELOC_HI16_S to store the high bits of any value.
3118 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
3119 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
3120 assembler calculate relocations to any external symbol at all.
3121 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
3122 involving generation of pc-relative relocs.
3123 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
3124 has been moved to md_apply_fix3.
3126 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
3127 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
3128 which actually means (the address of identifier's GOT entry) +
3129 constant, which is not particularly useful.
3131 Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
3133 * read.h (include_dirs): Declare.
3134 (include_dir_count,include_dir_maxlen): Declare.
3137 * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
3138 (md_parse_option): Handle them.
3139 (md_show_usage): Print them.
3140 (output_dma,output_pke): New static globals.
3141 (assemble_pke): Handle -no-dma-pke.
3142 (insert_file): Search include dir list.
3143 (s_enddirect): Validate length if prespecified.
3144 (s_endmpg): Likewise. Handle -no-dma-pke.
3145 (s_endunpack): Handle -no-dma-pke.
3146 (md_pcrel_from_section): Add offset to delay slot for
3150 Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
3152 * configure.in: Correct check for shared opcodes library.
3153 * configure: Rebuild.
3155 * listing.c (buffer_line): If we can't open the file, set at_end.
3156 (listing_print): Remove unused local variable fi.
3158 * config/m68k-parse.y (reglistpair): Handle register list in
3161 * config/vms-conf.h: Don't undef VERSION.
3163 start-sanitize-m32rx
3164 Thu Jan 29 13:36:29 1998 Doug Evans <devans@canuck.cygnus.com>
3166 * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
3167 (m32rx support): only include #ifdef HAVE_CPU_M32RX.
3170 Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
3172 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
3174 (GENERIC_OBJS): New variable, with the rest of the old OBJS
3176 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
3177 ($(srcdir)/make-gas.com): Rename from make-gas.com.
3178 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
3179 (EXTRA_DIST): Define.
3180 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
3181 explicitly rather than via the list of object files.
3182 (gcc-as.opt): New file created when make-gas.com is run.
3183 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
3184 itbl-cpu.h} to #include appropriate file rather than copying that
3186 * config/vms-conf.h: Synchronize with current config.in.
3187 * Makefile.in: Rebuild.
3189 Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
3191 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
3192 (parallel_ok): Relaxed parallel subinstruction dependency check.
3194 start-sanitize-m32rx
3195 Wed Jan 28 16:27:27 1998 Nick Clifton <nickc@cygnus.com>
3197 * config/tc-m32r.c (md_assemble): Fix determination of when
3198 instructions can be combined in parallel.
3201 Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
3203 * as.h (flag_warn_suppress_instructionswap): added new flag.
3204 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
3205 command line argument.
3206 * tc-d10v.c (write_2_short): emit "Swapping instructions"
3207 warning only if flag_warn_suppress_instructionswap is false.
3209 Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3211 * configure.in (i386-*-mingw32*): New target.
3212 * configure: Rebuild.
3214 Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
3216 * symbols.c (resolve_symbol_value): Don't set the segment if it
3217 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
3219 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
3222 Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
3224 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
3225 depends upon HAVE_{UNLINK,REMOVE} values rather than host
3228 Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
3230 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
3233 Wed Jan 28 10:00:40 1998 Doug Evans <devans@canuck.cygnus.com>
3235 * configure.in: Add dvp support.
3236 * configure: Regenerate.
3237 * config/tc-dvp.[ch]: New files.
3240 Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
3242 * config/tc-v850.c (v850_insert_operand): Display instruction when
3243 an error is encountered.
3245 Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
3247 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
3248 (i386-*-sco3.2v5*coff): New target.
3249 (i386-*-sco3.2*): New target.
3250 * configure: Rebuild.
3252 Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
3254 * config/tc-v850.c: Tidy error message production.
3256 Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
3258 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
3259 validate_immediate return value in the right type for comparisons
3262 Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
3264 * listing.c (MAX_BYTES): Use listing variables not constants.
3265 (data_buffer): No longer an array, but a pointer.
3266 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
3267 (listing_listing): Allocate data_buffer.
3269 Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
3271 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
3272 --listing-rhs-width, --listing-cont-lines.
3273 (show_usage): Update.
3274 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
3275 (listing_lhs_cont_lines, listing_rhs_width): New vars.
3276 (print_lines): Use the variables instead of the constants.
3277 (listing_listing): Likewise.
3278 * listing.h: Declare the new vars.
3280 Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
3282 * as.c (parse_args): Add --keep-locals alias for -L.
3283 Add --strip-local-absolute.
3284 (show_usage): Update.
3285 * as.h (flag_strip_local_absolute): New flag.
3286 * symbols.c (S_IS_LOCAL): Use it.
3287 * config/obj-aout.h (S_IS_LOCAL): Likewise.
3288 * config/obj-bout.h (S_IS_LOCAL): Likewise.
3289 * config/obj-coff.h (S_IS_LOCAL): Likewise.
3291 Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
3293 * config/tc-m32r.c: Detect if explicitly parallel instructions
3294 might have an io conflict and issue a warning message.
3296 start-sanitize-m32rx
3297 Mon Jan 26 12:38:54 1998 Nick Clifton <nickc@cygnus.com>
3299 * config/tc-m32r.c (reads_from_src_reg): Change second parameter
3300 to a count of the number of matches to skip.
3301 (can_make_parallel): Pass count of number of matches to skip to
3302 reads_from_src_reg().
3305 Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
3307 start-sanitize-m32rx
3308 * config/tc-m32r.c: Add support for swapping fixups of swap
3311 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
3312 cgen_swap_fixups): Functions to save, restore and swap the fixup
3313 chain with a backup copy.
3314 (cgen_asm_finish_insn): Returns address of constructed insn.
3316 Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
3318 * listing.c (file_info_struct): Remove FILE, add POS.
3319 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
3320 (file_info): Don't open the file.
3321 (buffer_line): Check for the file in the last_open cache, updating
3323 (print_source): Don't reference file_info->file.
3324 (listing_listing): Likewise.
3325 (listing_print): Close the file in the cache, if any.
3327 start-sanitize-m32rx
3328 Tue Jan 20 17:08:53 1998 Nick Clifton <nickc@cygnus.com>
3330 * config/tc-m32r.c (md_assemble): Add code to swap explicitly
3331 parallel instructions so that they are in the correct order.
3332 (reads_from_src_reg, get_src_reg, can_make_parallel,
3333 make_parallel): New functions to support opportunistic
3334 parallelisation of adjacent instructions.
3337 Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
3339 * read.c (dwarf_file_string): New file static variable.
3340 (emit_expr): Look for constant sequence that leads up to a file
3341 name in DWARF debugging output.
3342 (stringer): Use dwarf_file_string to decide whether to accept a
3343 string as a file name.
3345 Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
3347 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
3348 (crack_operand): Add reg->reglst MRI hack.
3349 (r_seg): Put reglst symbols in reg_section.
3350 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
3352 Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
3354 * tc-sh.c (get_specific): Handle SGR & DBR.
3356 Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
3358 * tc-h8300.c (parse_reg): Take the length of the symbol into
3359 account when attempting to match a register name.
3360 * tc-h8500.c (parse_reg): Likewise.
3362 Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
3364 start-sanitize-m32rx
3365 * config/tc-m32r.c (md_assemble): Add support for parsing parallel
3368 * cgen.c: Formatting changes to improve readability.
3370 Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
3372 * config/tc-mips.c (macro): Rework division code to avoid unfilled
3375 Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
3377 Based on a patch from Jim Wilson
3378 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
3379 (tc_gen_reloc): Handle cross section PC relative relocs
3382 Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
3384 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
3386 Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
3388 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
3389 (expr_jmp_buf): New static local.
3390 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
3391 (cgen_md_operand): New function.
3392 * tc-m32r.c: Clean up pass over `struct foo' usage.
3393 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
3395 Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
3397 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
3398 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
3400 Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
3402 * config/tc-i386.c (i386_operand): Give an error if there are
3403 unrecognized characters after an expression.
3405 For older changes see ChangeLog-9697
projects / external / binutils.git / blob