1 1998-12-18 Gavin Romig-Koch <gavin@cygnus.com>
3 * config/tc-mips.c (mips_elf_final_processing):
4 Correct setting of ABI in e_flags.
6 Wed Dec 16 16:17:22 1998 Dave Brolley <brolley@cygnus.com>
8 * config/tc-fr30.c (md_assemble): Warn about invalid instructions in delay slots.
11 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
13 * config/tc-mips.c (md_begin,md_parse_option): Handle vr4111.
16 1998-12-15 Doug Evans <devans@casey.cygnus.com>
18 * cgen.c (gas_cgen_md_apply_fix3): Mark as an error, rather than a
19 warning, values that don't fit in the field.
21 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
23 * config/tc-mips.c (mips_abi_string): New.
24 (md_parse_option,md_longopts): Add mabi.
25 (mips_elf_final_processing): Set e_flags based on mabi flag.
28 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
30 * config/tc-mips.c (md_parse_option): Handle vr4111.
32 1998-12-13 Gavin Romig-Koch <gavin@cygnus.com>
34 * config/tc-mips.c (mips_4121): New.
35 (md_begin,mips_ip,md_longopts,md_parse_option): Add vr4121.
38 98-12-11 Ken Raeburn <raeburn@cygnus.com>
40 * config/tc-h8300.c (build_bytes): Change message given if the
41 instruction requires H8/300H mode and we're not in Hmode, to
42 suggest that it may be the operand modes that are the problem, not
43 necessarily the opcode.
46 1998-12-10 Nick Clifton <nickc@cygnus.com>
48 * config/tc-fr30.c: Add line separator character.
52 Wed Dec 9 17:06:48 1998 Doug Evans <devans@canuck.cygnus.com>
54 Thu Nov 19 16:57:01 EST 1998 Frank Ch. Eigler <fche@cygnus.com>
56 * config/tc-mips.c (append_insn): Don't move INSN_SYNC
57 instructions into delay slot.
59 Tue Oct 13 14:06:18 1998 Doug Evans <devans@canuck.cygnus.com>
61 * config/tc-dvp.h (md_end): Define.
62 * config/tc-dvp.c (dvp_end): New function.
66 Wed Dec 9 12:29:23 1998 Jeffrey A Law (law@cygnus.com)
68 * config/tc-mips.c (gpr_interlocks): The r5900 always has
72 Tue Dec 8 19:51:50 1998 Mark Klein <mklein@dis.com>
74 * configure.in (hppa-*-mpeix*): New target.
75 * config/obj-som.h (obj_som_compiler): Declare.
76 * config/obj-som.c (compiler_seen): New static variable.
77 (obj_som_compiler): New function.
78 * config/tc-hppa.c: Update tc_data uses for change to bfd/som.h.
79 (md_pseudo_table): Add "compiler" if OBJ_SOM.
80 (pa_type_args): Set hppa_priv_level.
81 (pa_compiler): New static function if OBJ_SOM.
84 Tue Dec 8 15:00:50 1998 Ian Lance Taylor <ian@cygnus.com>
86 * read.c (output_leb128): Don't mark as inline.
88 1998-12-08 Andrew MacLeod <amacleod@cygnus.com>
90 * config/tc-ppc.c (ppc_vbyte): Prototype and new function for
91 AIX .vbyte unaligned data support.
92 (md_pseudo_table): Add 'vbyte' to list of valid pseudos.
93 (ppc_elf_validate_fix): Add eh_frame to list of ELF relocatable
96 1998-12-07 Nick Clifton <nickc@cygnus.com>
98 * config/tc-d30v.c (md_assemble, do_assemble): Improve erroneous
101 Mon Dec 7 09:48:34 1998 Catherine Moore <clm@cygnus.com>
103 * config/tc-arm.c (elf32_arm_force_relocation): Check for
104 BFD_RELOC_ARM_PCREL_BRANCH.
106 Sun Dec 6 12:46:36 1998 Ian Lance Taylor <ian@cygnus.com>
108 * configure.in: Define TARGET_BYTES_{BIG,LITTLE}_ENDIAN after
109 checking the target type.
110 (mips-dec-bsd*): Set endian to little.
111 * configure: Rebuild.
113 COFF weak symbol support, based on patches from Mark Elbrecht
115 * config/obj-coff.h (S_IS_WEAK): Define if not BFD_ASSEMBLER.
116 * config/obj-coff.c (obj_coff_weak): New static function.
117 (obj_coff_endef) [both versions]: Handle weak symbols.
118 (coff_frob_symbol): Likewise.
119 (yank_symbols): Likewise.
120 (obj_pseudo_table): Add "weak".
122 * configure.in (m68k-*-gnu*): New target. From Aymeric Vincent
123 <aymeric.vincent@emi.u-bordeaux.fr>.
124 * aclocal.m4: Rebuild with current tools.
125 * configure: Rebuild.
127 * config/tc-alpha.c (emit_ldgp): Give an error message rather than
128 an assertion failure for a case we can't handle when OBJ_ECOFF.
130 * expr.c (operator): And with 0xff to avoid problems with signed
134 1998-12-03 Nick Clifton <nickc@cygnus.com>
136 * config/tc-fr30.c (md_cgen_lookup_reloc): Generate
137 BFD_RELOC_FR30_48 instead of BFD_RELOC_FR30_32.
139 1998-12-02 Nick Clifton <nickc@cygnus.com>
141 * config/tc-fr30.c (md_cgen_lookup_reloc): Enable relocs for
144 Thu Nov 26 11:23:48 1998 Dave Brolley <brolley@cygnus.com>
146 * config/tc-fr30.c (md_pcrel_from_section): Restore previous calculation
149 Tue Nov 24 17:21:52 1998 Nick Clifton <nickc@cygnus.com>
151 * config/tc-fr30.c (md_pcrel_from_section): Fix calculation of
155 start-sanitize-vr4xxx
156 1998-11-24 Gavin Romig-Koch <gavin@cygnus.com>
158 * config/tc-mips.c (md_begin): Added mip64vr4xxx as a
162 Tue Nov 24 14:54:38 1998 Nick Clifton <nickc@cygnus.com>
164 * config/tc-d10v.c (md_assemble): Make static 'etype' have file
166 (d10v_cleanup): Only generate previous insn if a multiline insn is
170 Fri Nov 20 11:41:13 1998 Nick Clifton <nickc@cygnus.com>
172 * config/tc-fr30.c (md_cgen_lookup_reloc): Add support for
176 Thu Nov 19 15:01:29 1998 Nick Clifton <nickc@cygnus.com>
178 * config/tc-arm.c (md_parse_option): Add support for -marm7xxx and
179 -marm6xxx command line switches.
181 1998-11-18 Doug Evans <devans@casey.cygnus.com>
183 * Makefile.am (DEP): Use $(srcdir)/../mkdep.
184 (itbl-ops.o): Delete duplicate dependencies.
185 Rebuild dependencies.
187 Add fr30 dependencies.
189 * Makefile.in: Rebuild.
191 Tue Nov 17 13:42:42 1998 Nick Clifton <nickc@cygnus.com>
194 * config/tc-fr30.c (md_cgen_lookup_reloc): Updated to match latest
197 * listing.c: Ignore line terminator characters found inside
201 Thu Nov 12 19:21:24 1998 Dave Brolley <brolley@cygnus.com>
203 * po/gas.pot: Regenerated.
205 Thu Nov 12 10:54:16 1998 Nick Clifton <nickc@cygnus.com>
207 * config/tc-fr30.c (fr30_is_colon_insn): New name for
208 fr30_is_label_start(). Also checks for delay slot insns.
210 * config/tc-fr30.c (fr30_is_label_start): New function: Handle
211 FR30 instructions which contain a colon in the mnemonic.
213 * config/tc-fr30.h (TC_START_LABEL): Define this macro.
215 Wed Nov 11 09:58:21 1998 Nick Clifton <nickc@cygnus.com>
217 * config/tc-fr30.c: Removed currently superflous code.
219 Tue Nov 10 13:13:05 1998 Nick Clifton <nickc@cygnus.com>
221 * config/tc-fr30.h: New file.
222 * config/tc-fr30.c: Tweaking so that it will compile.
225 Tue Nov 10 14:41:33 1998 Catherine Moore <clm@cygnus.com>
227 * config/tc-d10v.h (obj_fix_adjustable): Define.
228 (TC_FORCE_RELOCATION): Define.
229 (d10v_force_relocation): Declare.
230 * config/tc-d10v.c (tc_gen_reloc): Handle Vtable relocs.
231 (md_apply_fix3): Handle Vtable relocs.
232 (d10v_fix_adjustable): New.
233 (d10v_force_relocation): New.
235 Mon Nov 9 14:25:06 1998 Nick Clifton <nickc@cygnus.com>
237 * config/tc-d30v.c: Change default behaviour to ignore potential
238 conflicts between register name and symbol names.
241 Wed Nov 4 18:42:00 1998 Dave Brolley <brolley@cygnus.com>
243 * configure.in: Add fr30-*-*.
244 * config/tc-fr30.c: New file.
245 * Makefile.in: Regenerated.
246 * config.in: Regenerated.
247 * configure: Regenerated.
248 * doc/Makefile.in: Regenerated.
249 * po/gas.pot: Regenerated.
252 Mon Nov 2 20:54:16 1998 Doug Evans <devans@canuck.cygnus.com>
254 * config/tc-m32r.c (assemble_two_insns): Ensure both insns
257 Mon Nov 2 20:10:18 1998 Martin von Loewis <loewis@informatik.hu-berlin.de>
259 * app.c (do_scrub_begin): Set characters above 127 to be symbol
261 (do_scrub_chars): Add some casts to unsigned char to avoid
262 unwanted sign extension.
263 * read.c (lex_type): Set characters about 127 to be symbol
265 * config/tc-i386.c (md_begin): Set identifier_chars and
266 operand_chars for values above 127.
268 Mon Nov 2 15:05:33 1998 Geoffrey Noer <noer@cygnus.com>
270 * configure.in: detect cygwin* instead of cygwin32*
271 * configure: regenerate
273 Tue Oct 27 13:18:40 1998 Nick Clifton <nickc@cygnus.com>
275 * listing.c: Add support for producing a listing from piped
278 Tue Oct 27 08:56:44 1998 Gavin Romig-Koch <gavin@cygnus.com>
280 * config/tc-mips.c (hilo_interlocks): Remove mips_3900.
281 (append_insn): Account for the tx39's multiply behavior.
283 1998-10-26 Michael Meissner <meissner@cygnus.com>
285 * config/tc-m32r.c (assemble_two_insns): Rename assemble_two_insns
286 from assemble_parallel_insns. Add support for '->' to indicate
287 explicitly serializing the instructions.
288 (md_assemble): Ditto.
290 Sat Oct 24 15:12:19 1998 Catherine Moore <clm@cygnus.com>
292 * config/tc-sh.c (sh_fix_adjustable): Adjust EXTERN and
295 Thu Oct 22 12:41:33 1998 Catherine Moore <clm@cygnus.com>
297 * cgen.c (gas_cgen_md_apply_fix3): Revert last change.
299 Thu Oct 22 10:03:15 1998 Ron Unrau <runrau@cygnus.com>
301 * config/tc-mips.c : support frame and regmask/fregmask when
302 MIPS_STABS_ELF is specified.
304 Wed Oct 21 11;34:51 1998 Catherine Moore <clm@cygnus.com>
306 * config/tc-sh.c (sh_fix_adjustable): Only include if OBJ_ELF.
307 (md_apply_fix): Don't return 1 for VTABLE relocs.
308 * config/tc-sh.h (obj_fix_adjustable): Define only if OBJ_ELF.
310 Tue Oct 20 11:18:28 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
312 * doc/c-i386.texi: Replace occurences of "opcode" with
313 "instruction mnemonic", "instruction", or "mnemonic" when
314 referring to the name of an instruction. Use "opcode" when
315 referring to the sequence of machine bytes.
317 * config/tc-i386.c (opcode_chars): Rename to mnemonic_chars.
318 (is_opcode_char): Rename to is_mnemonic_char.
319 (md_assemble and i386_operand): Correct error messages from
320 "opcode" to "instruction mnemonic"
321 Rename throughout opcode[] -> mnemonic[], opp -> mnem_p,
322 MAX_OPCODE_SIZE -> MAX_MNEM_SIZE,
323 DWORD_OPCODE_SUFFIX -> DWORD_MNEM_SUFFIX,
324 WORD_OPCODE_SUFFIX -> WORD_MNEM_SUFFIX,
325 BYTE_OPCODE_SUFFIX -> BYTE_MNEM_SUFFIX,
326 SHORT_OPCODE_SUFFIX -> SHORT_MNEM_SUFFIX
327 LONG_OPCODE_SUFFIX -> LONG_MNEM_SUFFIX
329 * config/tc-i386.h (*_MNEM_SUFFIX): Rename from *_OPCODE_SUFFIX.
331 * config/tc-i386.c (i386_operand): Check for garbage after
334 Tue Oct 20 10:49:42 1998 Ian Lance Taylor <ian@cygnus.com>
336 * config/tc-i386.c (md_apply_fix3): Change handling of PCREL reloc
337 for BFD_ASSEMBLER to only change value when COFF if TE_PE.
339 Mon Oct 19 20:20:42 1998 Catherine Moore <clm@cygnus.com>
341 * config/tc-sh.h (obj_fix_adjustable): Define.
342 * config/tc-sh.c (sh_force_relocation): Handle VT relocs.
343 (md_apply_fix): Likewise.
344 (tc_gen_reloc): Likewise.
345 (sh_fix_adjustable): New.
347 Mon Oct 19 12:35:43 1998 Doug Evans <devans@seba.cygnus.com>
349 * cgen.c (gas_cgen_finish_insn): Update handling of CGEN_INT_INSN_P.
350 * cgen.h (gas_cgen_finish_insn): Update prototype.
351 * config/tc-m32r.c (m32r_insn): CGEN_INT_INSN -> CGEN_INT_INSN_P.
352 cgen_insn_t -> CGEN_INSN_INT.
353 (make_parallel): Update handling of CGEN_INT_INSN_P.
354 (assemble_parallel_insn): Ditto.
355 (target_make_parallel): New function.
356 (md_assemble): Use it.
358 Mon Oct 19 13:16:12 1998 Catherine Moore <clm@cygnus.com>
360 * config/tc-m32r.c (m32r_force_relocation): Fix typo.
362 Sun Oct 18 18:48:57 1998 Jeffrey A Law (law@cygnus.com)
364 * config/tc-sh.c (md_assemble): Make sure the entire opcode is
365 converted into lower case.
367 Fri Oct 16 13:36:34 CDT Catherine Moore <clm@cygnus.com>
369 * cgen.c (gas_cgen_md_apply_fix3): Handle VTABLE relocs.
370 (gas_cgen_tc_gen_reloc): Likewise.
371 * config/tc-m32r.h (obj_fix_adjustable): Define.
372 * config/tc-m32r.c (m32r_fix_adjustable): New.
373 (m32r_force_relocation): Handle VTABLE relocs.
375 Wed Oct 14 11:33:38 1998 Nick Clifton <nickc@cygnus.com>
377 * doc/c-arm.texi (ARM Directives): Document .ltorn directive.
379 Mon Oct 12 11:07:21 1998 Nick Clifton <nickc@cygnus.com>
381 * config/tc-m32r.c (assemble_parallel_insn): Convert second opcode
382 to lower case before parsing.
384 * config/tc-d30v.c (parallel_ok): Ignore conflicts when explicitly
385 parallel insns modift buts in the PSW as a side effect.
387 Thu Oct 8 10:18:33 1998 Nick Clifton <nickc@cygnus.com>
389 * config/tc-d30v.c (find_format): Test for missing flag and
392 (md_apply_fix3): Fix error messages to avoid
393 assumption about presence of a symbol.
395 (parallel_ok): Disallow parallel instructions that both modify the
398 (find_format): Generate a warning if an odd numbered register is
399 used as the first register in a mutli-register instruction.
401 Wed Oct 7 14:09:14 1998 Nick Clifton <nickc@cygnus.com>
403 * config/tc-d30v.c (md_apply_fix3): Do not assume that bad
404 relocations are always associated with a symbol.
406 Tue Oct 6 09:31:15 1998 Catherine Moore <clm@cygnus.com>
408 * tc-sparc.h (TC_FORCE_RELOCATION): Define.
409 (elf32_sparc_force_relocation): Declare.
410 * tc-sparc.c (md_apply_fix3): Handle vtable relocs.
411 (tc_gen_reloc): Handle vtable relocs.
412 (elf32_sparc_force_relocation): New.
414 Mon Oct 5 09:25:32 1998 Catherine Moore <clm@cygnsu.com>
416 * symbols.c (S_IS_FUNCTION): New.
417 * config/tc-v850.h (obj_fix_adjustable): Define.
418 (TC_FORCE_RELOCATION): Define.
419 (v850_force_relocation): Declare.
420 * config/tc-v850.c (tc_gen_reloc): Use offset instead
421 of fx_addnumber for VTABLE reloc addends.
422 (md_apply_fix3): Handle VTABLE relocs.
423 (v850_fix_adjustable): New.
424 (v850_force_relocation): New.
426 Mon Oct 5 00:48:52 1998 Jeffrey A Law (law@cygnus.com)
428 * tc-hppa.c (fp_operand_format): Add some additional formats.
429 (pa_ip): Do not automatically promote into pa2.0 mode.
430 (pa_level): Handle ".level 2.0".
431 start-sanitize-cygnus
432 (struct pa_it): New field "trunc".
433 (pa_parse_fp_cnv_format): New function.
434 (pa_parse_ftest_gfx_completer): New function.
435 (pa_ip): Handle various new letters for PA2.0 support.
438 Sun Oct 4 20:57:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
440 * config/tc-i386.c (md_assemble): Handle AMD_3DNOW_OPCODE.
441 * config/tc-i386.h (template.extension_opcode): Change to
442 unsigned int to allow full range of 8-bit opcode suffixes.
443 (None): Redefine as 0xffff.
445 From Jeff B Epler <jepler@usgs.gov>
446 * doc/c-i386.texi (i386-SIMD): New section.
448 Thu Oct 1 15:37:54 1998 Richard Henderson <rth@cygnus.com>
450 * read.c (discard_rest_of_line): New function.
451 * read.h: Declare it.
452 * config/tc-alpha.c (s_alpha_mask, s_alpha_frame): Use it.
454 Thu Oct 1 10:33:53 1998 Nick Clifton <nickc@cygnus.com>
456 * config/tc-d10v.c (find_symbol_matching_register): New function.
457 (find_opcode): Cope with the case where a register name matches
460 Wed Sep 30 10:52:32 1998 Nick Clifton <nickc@cygnus.com>
462 * config/tc-v850.c (md_pcrel_from): Rename to
463 v850_pcrel_from_section.
464 (v850_pcrel_from_section): Do not resolves symbols in other
467 * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.
469 Mon Sep 28 11:01:20 1998 Nick Clifton <nickc@cygnus.com>
471 * config/tc-d10v.c (find_opcode): Generate an error if a register
472 is supplied for an operand that should not be a register.
474 Fri Sep 25 10:04:21 1998 Nick Clifton <nickc@cygnus.com>
476 * config/tc-d30v.c (write_2_short): But do allow delayed branch
477 instructions to have another instruction in the right bin.
479 Thu Sep 24 09:28:34 1998 Nick Clifton <nickc@cygnus.com>
481 * config/tc-d30v.c (write_2_short): Do not allow instructions in
482 the right container if the left container holds a branch
485 Wed Sep 23 10:54:29 1998 Nick Clifton <nickc@cygnus.com>
487 * config/tc-d30v.c (reg_name_search): Only warn if a name matches
488 both a register name and symbol name.
489 (find_format): Allow correct parsing of MVTSYS and MVFSYS insns.
491 Tue Sep 22 17:49:16 1998 Nick Clifton <nickc@cygnus.com>
493 * config/tc-d30v.c (write_2_short): Implement EITHER_BUT_PREFER_MU
494 execution unit class.
496 (reg_name_search): If a name matches a register and a symbol,
498 (find_format): Disallow flag registers when a general purpose
499 register is required.
500 If a number is required, but a register has been given, check to
501 see if a symbol with the same name as the register exists, and if
504 Tue Sep 22 16:40:52 1998 Jim Wilson <wilson@cygnus.com>
506 * config/obj-elf.h (ECOFF_DEBUGGING): Add missing parens.
508 Tue Sep 22 15:44:21 1998 Nick Clifton <nickc@cygnus.com>
510 * config/tc-d30v.c (find_format): Do not accept flag registers as
511 general purpose registers.
512 (find_format): If an immediate value is expected at a given place
513 in a format, but a register name has been provided instead, check
514 to see if that register name matches the name of a predefined
515 symbol and if it does, then use the symbol instead.
516 (reg_name_search): If a register name matches a symbol name,
517 prefer the register name to the symbol name.
520 Mon Sep 21 13:08:01 1998 Doug Evans <devans@canuck.cygnus.com>
522 * config/tc-dvp.c (md_begin): Set st_other field of mpgloc_sym.
523 (assemble_vif,create_vuoverlay_section,s_endmpg,s_vu): Ditto.
526 Mon Sep 21 10:42:57 1998 Nick Clifton <nickc@cygnus.com>
528 * config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
529 the previous insn to empty.
531 1998-09-20 Michael Meissner <meissner@cygnus.com>
533 * config/tc-ppc.c (md_apply_fix3): Do not break string into two
534 pieces, forcing the use of an ANSI compiler.
536 Sun Sep 20 00:58:12 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
538 * config/tc-m68k.h (TC_FORCE_RELOCATION): New macro. Force vtable
540 * config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
543 Tue Sep 15 17:04:43 EDT 1998 Jim Lemke <jlemke@cygnus.com>
545 * config/tc-dvp.c (parse_float): Strtol() will not convert
546 0xFfffFfff properly, it returns 0x7fffFfff.
547 Changed to use strtoul() which does work properly.
550 Tue Sep 15 08:51:07 1998 Catherine Moore <clm@cygnus.com>
552 * config/obj-elf.c (obj_elf_vtable_inherit): Handle arm
554 (obj_elf_vtable_entry): Likewise.
555 * config/tc-arm.h: Define TC_FORCE_RELOCATION for OBJ_ELF.
556 * config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
557 (tc_gen_reloc): Likewise.
558 (arm_fix_adjustable): Likewise.
559 (elf32_arm_force_relocation): New.
560 (armelf_frob_symbol): Remove coff-style symbol support.
563 Mon Sep 14 22:28:24 1998 Doug Evans <devans@canuck.cygnus.com>
565 * config/tc-dvp.c (parse_float): Support 0fNNN.
566 (tc_gen_reloc): Don't crash if given a pc-relative reloc for .word,
567 just signal an error.
570 Wed Sep 9 11:27:16 1998 Richard Henderson <rth@cygnus.com>
572 * config/tc-i386.c (i386_operand): Fix typo in last patch.
574 Tue Sep 8 18:10:01 1998 Catherine Moore <clm@cygnus.com>
576 * config/tc-arm.c (arm_adjust_symtab): Move #ifdef
577 OBJ_COFF so that routine is defined for a.out format.
579 Tue Sep 8 15:56:19 1998 Richard Henderson <rth@cygnus.com>
581 * config/tc-i386.c (i386_operand): Detect non-segment registers
582 used as segment prefixes.
584 Sat Sep 5 19:00:38 1998 Ian Lance Taylor <ian@cygnus.com>
586 * ehopt.c (check_eh_frame): Check the size of the FDE, and don't
587 optimize across FDE boundaries.
589 * config/obj-coff.c (obj_coff_section): Preserve any link once
590 flags when setting the section flags.
592 Fri Sep 4 17:07:14 1998 Nick Clifton <nickc@cygnus.com>
594 * config/tc-arm.h (obj_adjust_symtab): Fixed typo.
595 * config/tc-arm.c (armelf_adjust_symtab): Reformatted.
597 Fri Sep 4 13:57:43 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
599 * config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
602 Wed Sep 2 11:31:14 1998 Richard Henderson <rth@cygnus.com>
604 * frags.c (frag_grow): Include the size of the frag struct in the
607 * subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
608 if the new subseg comes before the old.
610 Tue Sep 1 15:01:33 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
612 * config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
613 to handle edge8 and edge16.
615 Mon Aug 31 09:51:14 1998 Richard Henderson <rth@cygnus.com>
617 * config/obj-elf.c (obj_elf_vtable_inherit): Print error message
618 before we clobber the symbol involved.
620 Mon Aug 31 10:58:06 1998 Catherine Moore <clm@cygnus.com>
622 * config/tc-arm.c: Remove OBJ_ELF definitions for
623 S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS. Only
624 use arm_adjust_symtab for OBJ_COFF.
625 (armelf_adjust_symtab): New Routine.
626 * config/tc-arm.h: Define obj_adjust_symtab to
627 armelf_adjust_symtab for OBJ_ELF.
629 Sat Aug 29 22:18:51 1998 Richard Henderson <rth@cygnus.com>
631 * configure.in: Make all i386-elf targets use bfd_gas.
632 * config/tc-i386.c (tc_i386_force_relocation): New.
633 (tc_i386_fix_adjustable): Don't fix vtable relocs.
634 (md_apply_fix3): Likewise.
635 (tc_gen_reloc): Handle them.
636 * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
637 tc_i386_force_relocation.
639 Mon Aug 24 13:40:21 1998 Nick Clifton <nickc@cygnus.com>
641 * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
643 Fri Aug 21 18:43:48 1998 Nick Clifton <nickc@cygnus.com>
645 * config/tc-d30v.c (md_assemble): Copy previous opcode over
646 current opcode after writing the first insturction of a reverse
649 Fri Aug 21 07:30:35 1998 Doug Evans <devans@canuck.cygnus.com>
651 * read.h (generate_lineno_debug): Add prototype.
652 * read.c (generate_lineno_debug): Make non-static.
654 * config/tc-dvp.c (insert_mpg_marker): Call generate_lineno_debug.
657 Thu Aug 20 23:17:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
659 * config/tc-i386.c (md_assemble): Only warn for address/data size
662 Thu Aug 20 14:45:08 1998 Nick Clifton <nickc@cygnus.com>
664 * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
665 against Thumb function names, as the linker needs this information.
667 1998-08-20 Vladimir N. Makarov <vmakarov@cygnus.com>
669 * expr.c (operand): Check also that there is no advance in operand
670 after atof_generic in order to decide "is it label 0f or floating
673 Wed Aug 19 09:30:16 1998 Nick Clifton <nickc@cygnus.com>
675 * config/tc-m32r.c: Replace double dash prefix to M32R specific
676 command line options with a single dash.
677 * doc/c-m32r.texi: Replace double dash prefix with a single dash.
679 Tue Aug 18 11:59:43 1998 Catherine Moore <clm@cygnus.com>
681 * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
682 * tc-arm.c (arm_fix_adjustable): New routine.
684 1998-08-13 Vladimir N. Makarov <vmakarov@cygnus.com>
686 * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
687 s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
688 demand_empty_rest_of_line before mri_comment_end.
689 (equals): Check garbage after expression before
690 mri_comment_end in MRI mode.
692 Thu Aug 13 15:08:42 1998 Ian Lance Taylor <ian@cygnus.com>
694 * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
695 small immediate constant to use the constant itself rather than
698 Wed Aug 12 18:47:38 1998 Ian Lance Taylor <ian@cygnus.com>
700 * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
701 (pa_leave): Likewise.
703 Wed Aug 12 13:25:03 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
705 * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
707 (i386_operand): Fix an error message.
709 Tue Aug 11 14:44:32 1998 Nick Clifton <nickc@cygnus.com>
711 * doc/c-arm.texi (ARM Directives): Document .req directive.
713 * config/tc-arm.c (reg_required_here): Display erroneous string if
714 the register name could not be decoded.
715 Do not set inst.instruction if the sift is -1.
717 Mon Aug 10 15:39:56 1998 Richard Henderson <rth@cygnus.com>
719 * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
722 Mon Aug 10 15:06:18 1998 Nick Clifton <nickc@cygnus.com>
724 * config/tc-d30v.c (d30v_align): Always perform alignment request,
725 even if it is belived to be unnecessary.
727 Mon Aug 10 17:48:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
729 config/tc-i386.c (i386_operand): Size immediate constants by
730 suffix (erroneously removed as part of July 7 change).
732 Sun Aug 9 20:45:32 1998 Catherine Moore <clm@cygnus.com>
734 * config/obj-elf.h: Check for redefinition of obj_frob_symbol.
735 * config/tc-arm.c: Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
736 (armelf_frob_symbol): New Routine.
737 * config/tc-arm.h: Define obj_frob_symbol if OBJ_ELF.
739 Sat Aug 8 15:21:28 1998 Richard Henderson <rth@cygnus.com>
741 * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
743 Wed Aug 5 15:54:14 1998 Nick Clifton <nickc@cygnus.com>
745 * config/tc-arm.c (md_begin): Set BFD private flags depending upon
746 command line switches passed to assembler.
748 Mon Aug 3 14:02:52 1998 Doug Evans <devans@seba.cygnus.com>
750 * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
751 (gas_cgen_opcode_desc): Declare.
752 (gas_cgen_parse_operand): Declare.
753 (*): Prepend gas_ to gas specific fns to denote them as such.
755 * cgen.c (gas_cgen_opcode_desc): New global
756 (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
757 (queue_fixup): Renamed from cgen_queue_fixup.
758 (*): Prepend gas_ to gas specific fns to denote them as such.
760 (gas_cgen_md_apply_fix3): Update call to insert_operand.
761 (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
762 * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
763 Open opcode table and initialize it.
764 (make_parallel): Use gas_cgen_opcode_desc.
765 (assemble_parallel_insn): Ditto. Remove use of CGEN_SYM.
766 (md_assemble): Ditto.
768 Sat Aug 1 19:27:30 1998 Richard Henderson <rth@cygnus.com>
770 * as.h (debug_info_type): Add entries for unspecified and dwarf*.
771 * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
772 as_where ourselves. Provide a stub for !ECOFF_DEBUGGING.
773 * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
774 Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
775 * read.c (generate_lineno_debug): Tidy ECOFF bits. Use
776 DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
777 * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
778 (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
779 (INIT_STAB_SECTION): Likewise.
780 (OBJ_PROCESS_STAB): Likewise.
782 * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
783 (md_parse_option): Watch for them.
784 (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
785 (md_begin): Kill neverdef code.
786 (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
787 (s_alpha_prologue): Watch alpha_cur_ent_sym.
788 (s_alpha_coff_wrapper): New.
789 (md_pseudo_table): Trap all ECOFF pseudos.
791 Fri Jul 31 16:45:54 1998 Ron Unrau <runrau@cygnus.com>
793 Start of changes to remove mdebug section from mips*-elf
794 Based on MIPS_STAB_ELF definition
795 * acconfig.h: undef if not configured
796 * config.in: undef if not configured
797 * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
798 * config/tc-mips.c (s_ent): set BSF_FUNCTION
799 * stabs.c (s_stab_generic): flush frag
801 Fri Jul 31 16:14:45 1998 Catherine Moore <clm@cygnus.com>
803 * configure.in: (arm-*-elf): Handle.
804 (thumb-*-elf): Handle.
805 * configure: Regenerate.
806 * read.c (stringer): Fix typo in comment.
807 * write.c (fixup_segment): Don't add symbol value to addend if
809 * config/tc-arm.c (md_section_align): Don't align dwarf debug
811 (tc_gen_reloc): Always set the reloc addend to fixp->fx_offset
814 Thu Jul 30 21:38:43 1998 Frank Ch. Eigler <fche@cygnus.com>
816 * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
817 (write_2_short): Emit warning if new flag is set.
818 (do_assemble): Set flags if left instruction is one of special
819 "right-instruction-killer" type.
821 Tue Jun 28 18:12:28 1998 Stan Cox <scox@cygnus.com>
823 * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
824 Always output words in debug_info section as big endian.
825 (sparc_target_format): Choose correct bfd target.
826 (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
828 Tue Jul 28 11:01:21 1998 Jeffrey A Law (law@cygnus.com)
830 * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
831 to work with internationalization code. Issue an error when two
832 operands match that are not allowed to match.
834 Mon Jul 27 16:25:58 1998 Doug Evans <devans@canuck.cygnus.com>
836 * configure.in (install_tooldir): Allow target to specify whether
837 it wants to be installed in $(tooldir)/bin.
839 (dvp-*-*): Don't install in $(tooldir)/bin.
841 * configure: Regenerate.
842 * Makefile.am (install-exec-local): Set install-exec-tooldir
843 dependency via configure.
844 * Makefile.in: Regenerate.
846 Fri Jul 24 19:58:59 1998 Doug Evans <devans@canuck.cygnus.com>
848 * Makefile.am (install-exec-local): Split into two ...
849 (install-exec-bindir,install-exec-tooldir): New rules.
850 * Makefile.in: Regenerate.
852 Fri Jul 24 16:31:49 1998 Ian Lance Taylor <ian@cygnus.com>
854 * Makefile.am (install-exec-local): Don't remove the file before
855 checking whether $(bindir) == $(tooldir)/bin. From Maciej
856 W. Rozycki <macro@ds2.pg.gda.pl>.
857 * Makefile.in: Rebuild.
859 Fri Jul 24 09:13:46 1998 Doug Evans <devans@canuck.cygnus.com>
861 * cgen.c: Include libiberty.h.
862 (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
863 (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
864 * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
865 (md_cgen_lookup_reloc)): Declare.
866 (md_cgen_record_fixup_exp): Declare.
867 * config/tc-m32r.h (md_pcrel_from_section): Declare.
868 (m32r_relax_frag): Declare.
869 (cgen_md_apply_fix3): Decls moved to cgen.h.
870 (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
871 (m32r_cgen_record_fixup_exp): Delete decl.
872 * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
873 (assemble_nop): Delete.
874 (expand_debug_syms): Delete unused `exp'.
875 (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
876 Add default case for -Wall.
877 (m32r_cgen_record_fixup_exp): Add default case for -Wall.
878 (md_atof): Delete unused wordP.
881 * config/tc-dvp.c (assemble_vif): Make label at start of overlay
883 (create_vuoverlay_section): Put __start_ label at start of overlay
887 Thu Jul 23 13:19:50 1998 Jeffrey A Law (law@cygnus.com)
889 * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
893 Wed Jul 22 17:39:28 1998 Frank Ch. Eigler <fche@cygnus.com>
895 * config/tc-dvp.c (parse_float): Accept 0xhex constants
896 also for VU LOI operand.
899 Wed Jul 22 14:36:56 1998 Ian Lance Taylor <ian@cygnus.com>
901 * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
902 .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
903 .print, .purgem, and .struct. Remove documentation for
906 Tue Jul 21 16:50:52 1998 Doug Evans <devans@seba.cygnus.com>
908 * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
909 Update call to insert_operand.
912 Tue Jul 21 10:58:47 1998 Jeffrey A Law (law@cygnus.com)
914 * config/tc-mn10300.c (md_assemble): Handle autoincrement addressing
918 Fri Jul 17 11:42:20 1998 Nick Clifton <nickc@cygnus.com>
920 * config/tc-m32r.c (ms_show_usage): Formatting changes.
922 Wed Jul 15 15:38:28 1998 Ian Lance Taylor <ian@cygnus.com>
924 * config/tc-i386.c (md_assemble): Don't get confused by trailing
925 whitespace after a prefix operator.
928 Tue Jul 14 15:32:56 1998 Richard Henderson <rth@cygnus.com>
930 * configure.in (i386-*-beos{pe,elf,}*): Recognize.
933 Tue Jul 14 12:33:44 1998 Chris Torek <torek@bsdi.com>
935 * config/tc-sparc.c (log2): New static function.
936 (s_reserve): Use log2 to convert alignment before calling
938 (s_common): Use log2 to convert alignment before calling
939 record_alignment and frag_align.
940 (sparc_cons_align): Use log2.
942 Tue Jul 14 11:58:40 1998 Ian Lance Taylor <ian@cygnus.com>
944 * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
945 (s_common): Likewise.
947 * config/tc-sparc.c (sparc_handle_align): Reindent a bit. Correct
948 initialization of waddr.
949 (sparc_elf_final_processing): Add default case to switch.
951 Tue Jul 14 11:00:16 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
953 * doc/c-i386.texi: Fix a typo. Use the term 80-bit real rather
956 Mon Jul 13 13:55:42 1998 Ian Lance Taylor <ian@cygnus.com>
958 * write.c (subsegs_finish): Don't align the segments if there were
961 * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
962 copying aux information.
964 * expr.c (make_expr_symbol): Catch attempts to turn an O_big
965 expression into a symbol.
967 Mon Jul 13 13:29:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
969 * config/tc-i386.c (mode_from_disp_size): Change arg and return
970 type to unsigned int.
971 (md_assemble): Change type used to store offsets from unsigned
973 (i386_operand): Switch error check to only call RESTORE_END_STRING
974 once after parse_register.
976 Fri Jul 10 16:00:04 1998 Nick Clifton <nickc@cygnus.com>
978 * config/tc-v850.c (md_show_usage): Changed format to match that
981 * as.c (show_usage): Changed format to match that of gcc, ld, etc.
983 Thu Jul 9 12:09:57 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
985 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
987 (md_apply_fix_2): Force the symbol of the vtable reloc to be
990 Thu Jul 9 11:31:54 1998 Ian Lance Taylor <ian@cygnus.com>
992 * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
993 * doc/Makefile.in: Rebuild.
995 Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
997 * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
999 (mips_ip, case 'u'): Move range check after code to mask
1000 off bits in %hi/%lo expressions. Mask off high bits for
1003 Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
1005 * doc/Makefile.am (gasver.texi): New target.
1006 (as.info, as.dvi): Depends upon gasver.texi.
1007 * doc/as.texinfo: Include gasver.texi. Mention version number on
1008 title page and in top node.
1009 * doc/Makefile.in: Rebuild.
1011 Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
1013 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
1014 but not including the line containing the edict.
1015 * listing.h (LISTING_EOF): New.
1016 * input-scrub.c (input_scrub_next_buffer): Call it.
1018 Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1020 * config/tc-i386.c (i386_operand): Don't set the size of an
1021 immediate address based solely on the suffix and the mode.
1023 * config/tc-i386.c (md_assemble): Add assertion to make sure
1024 overlap2 does not set Imm.
1026 * config/tc-i386.c (space_chars): Remove. The scrubber converts
1027 sequences of whitespace to a single space.
1028 (is_space_chars): Just compare with space.
1029 (md_begin): Don't initialize space_chars.
1030 (md_assemble): Just skip a single whitespace character.
1031 (i386_operand): Rewrite base-index parsing to use new
1032 parse_register, and to skip white space. Skip white space in a
1033 number of other places too. Don't give error message if
1034 parse_register fails.
1035 (parse_register): Change reg_string parameter to be non-const.
1036 Add end_op parameter. Skip white space after the `%', and return
1037 end of register string. Give error message here rather than
1040 Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
1042 Based on patch from Matt Semersky <matts@scd.hp.com>:
1043 * expr.c (op_encoding): Make const.
1044 (expr_set_precedence): New function.
1045 (expr_begin): Don't set operator rankings, just call
1046 expr_set_precedence.
1047 * expr.h (expr_set_precedence): Declare.
1048 * read.c (s_mri): Call expr_set_precedence.
1050 Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
1052 * doc/as.texinfo (Statements): Remove paragraph discussing
1053 continuing lines with a backslash. This hasn't worked for years,
1056 Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
1058 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
1060 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
1061 (ps_CTORS, ps_DTORS): New section types.
1062 (vms_fixup_xtors_section): New function
1063 (Ctors_Psect, Dtors_Psect): Define.
1064 (IS_GXX_XTOR): Define
1065 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
1066 Filter static constructors/destructors and add to
1067 Ctors_Symbols/Dtors_Symbols chain.
1068 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
1069 appropriate section.
1071 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
1072 * makefile.vms: Merge vax/vms support.
1074 Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
1076 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
1077 (elf_pseudo_table): Add them.
1078 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
1079 (md_apply_fix): Accept them.
1080 (mips_fix_adjustable): Don't adjust them.
1081 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
1082 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
1083 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
1084 (tc_fix_adjustable): Don't adjust them.
1086 Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
1088 * Makefile.am (CGEN_CPU_PREFIX): New variable.
1090 * Makefile.in: Regenerate.
1091 * configure.in: AC_SUBST cgen_cpu_prefix.
1092 * configure: Regenerate.
1094 Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1096 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
1097 Changed all users of COND12_DELAY.
1100 Mon Jun 29 14:58:36 1998 Jeffrey A Law (law@cygnus.com)
1102 * config/tc-mn10300.c (r_registers): Fix typo and add some missing
1106 start-sanitize-branchbug4011
1107 Mon Jun 29 09:36:27 1998 Gavin Koch <gavin@cygnus.com>
1109 * config/tc-mips.c (prev_insn_labels): New.
1110 (mips_fix_4011_branch_bug): New.
1111 (append_insn): Watch for and handle branchs with labels.
1112 (mips_no_prev_insn): Initialize prev_insn_labels.
1113 (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
1115 end-sanitize-branchbug4011
1116 Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
1118 * config/tc-mn10300.c (set_arch_mach): New function.
1119 (md_pseudo_table): Add pseudo-ops to set the current machine type.
1120 (md_begin): Default to mn10300 mode.
1121 (md_assemble): Only accept instructions for the core mn10300
1122 chip and the active machine type.
1124 Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
1126 * subsegs.h (segment_info_type): Give the struct a name.
1127 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
1128 * config/tc-h8500.h (tc_reloc_mangle): Declare.
1129 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
1130 * config/tc-w65.h (tc_reloc_mangle): Declare.
1131 * config/tc-z8k.h (tc_reloc_mangle): Declare.
1133 Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
1135 * config/tc-v850.c (v850_comm): Restore old section
1136 after common processing.
1138 Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
1140 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
1143 Wed Jun 24 09:38:10 1998 Jeffrey A Law (law@cygnus.com)
1145 * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
1146 as synonyms for "rN" registers.
1147 (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
1148 for "xrN" registers.
1149 (md_assemble): Fix typo computing the size of relocations.
1152 Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
1154 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
1155 char with code that explicitly sign-extends.
1157 Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
1158 start-sanitize-v850e
1159 * config/tc-v850.c (md_begin): Restore text section as the current
1160 section after creating call table sections.
1162 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
1165 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
1166 with call to macro SYM_AUXINFO.
1168 Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
1170 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1171 with the program transform name.
1172 * Makefile.in: Rebuild.
1174 Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
1176 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
1180 Mon Jun 22 13:45:19 1998 Jeffrey A Law (law@cygnus.com)
1182 * config/tc-mn10300: Handle FMT_D10 instructions.
1185 Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
1187 * config/tc-i386.c (i386_operand): Be prepared for a space between
1188 the open parenthesis and the start of the register operand,
1189 because of the June 16 change.
1191 start-sanitize-r5900
1192 Mon Jun 22 11:08:07 1998 Frank Ch. Eigler <fche@cygnus.com>
1194 * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
1195 to be named with a `$' prefix. Likewise, allow CFC2/CTC2 to
1196 refer to "$viNN" registers.
1199 Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
1201 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
1204 Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
1206 * config/tc-d30v.c (d30v_align): Always perform alignment request,
1207 even if it is belived to be unnecessary.
1209 start-sanitize-r5900
1210 Fri Jun 19 19:56:50 1998 Jeffrey A Law (law@cygnus.com)
1212 * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
1217 Fri Jun 19 16:49:56 1998 Jeffrey A Law (law@cygnus.com)
1219 * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
1220 instruction formats. Handle MN10300_OPERAND_24BIT modifier.
1221 (mn10300_insert_operand): Likewise.
1222 (mn10300_check_operand): Likewise.
1225 Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
1227 * write.c (adjust_reloc_syms): Never adjust relocs against weak
1229 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
1231 Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
1234 * config/tc-mn10300.c (r_registers): Add missing registers.
1235 (xr_registers): New set of registers.
1236 (xr_register_name): New function.
1237 (md_assemble): Handle XRREG and PLUS operands. Tweak handling of
1238 RREG operand insertion. Handle new D6 and D7 instruction formats.
1240 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
1241 shift amount for a repeated operand. The shift amount for the
1242 repeated copy comes from the size of the operand.
1244 Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
1246 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
1249 Fri Jun 19 00:04:26 1998 Doug Evans <devans@seba.cygnus.com>
1251 * config/tc-dvp.c (md_apply_fix3): Handle new relocs
1252 BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
1256 Wed Jun 17 18:09:03 1998 Jeffrey A Law (law@cygnus.com)
1258 * config/tc-mn10300.c (r_registers): New register table.
1259 (r_register_name): New function.
1260 (md_assemble): Handle new am33 operand types.
1263 Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
1265 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
1267 Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1269 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
1270 characters in it as LEX_IS_SYMBOL_COMPONENT.
1271 * config/tc-i386.h (tc_symbol_chars): Define.
1272 (extra_symbol_chars): Declare.
1273 * config/tc-i386.c (extra_symbol_chars): Define.
1274 (comment_chars): Don't use '/' as comment start if TE_LINUX.
1275 (line_comment_chars): Set to '/' if TE_LINUX.
1276 * doc/c-i386.texi (i386-prefixes): Update.
1277 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
1279 Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
1281 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1282 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1285 Fri Jun 12 12:46:57 1998 Doug Evans <devans@canuck.cygnus.com>
1287 * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
1291 1998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
1293 * config/tc-d10v.c (md_apply_fix3): Checking displacement
1294 constraint in instructions REP & REPI.
1296 Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
1298 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
1299 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
1301 (check_range): If the operand is shifted, then shift the number
1302 before checking its range.
1304 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
1306 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
1309 Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
1311 * config/tc-v850.c (v850_comm): Create special sections as needed.
1313 1998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
1315 * config/tc-d10v.c (write_2_short): Addition of swapping
1316 instructions for sequential and reverse sequential order when
1317 given order is not possible.
1320 Tue Jun 9 12:20:44 1998 Doug Evans <devans@canuck.cygnus.com>
1322 * config/tc-dvp.c (assemble_vu): Print better error message if
1323 lower insn is missing.
1326 Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
1328 * Makefile.am: Rebuild dependencies.
1329 (DEP_INCLUDES): Fix reference to intl build directory.
1330 * Makefile.in: Rebuild.
1332 Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1334 * doc/c-i386.texi: Update 16 bit documentation.
1336 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
1337 IgnoreDataSize to IgnoreSize as they are used for address size as
1339 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
1340 32-bit mode, similarly addr16/data16 and variants.
1342 Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
1344 * config/tc-d30v.c (md_assemble): Fix handling of reverse
1345 sequential word multiply instructions.
1347 (do_assemble): Add extra command line argument, to allow mul32
1348 attribute to be preserved across parallel insns.
1349 (md_assemble): Insert NOPs between explicitly parallel insns which
1350 contain an 32 bit multiply and a 16 multiply.
1353 Mon Jun 8 15:41:43 1998 Doug Evans <devans@canuck.cygnus.com>
1355 * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
1358 Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1360 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
1363 * config/tc-i386.c (reloc): Add braces.
1365 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
1366 consistent with Intel naming.
1367 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
1368 use bitfields in sib_byte.
1369 (modrm_byte): Don't use bitfields here either.
1371 * config/tc-i386.c (current_templates): Add const.
1372 (parse_register): Add const to return, param, and char *s.
1373 (i386_operand): Add const to reg_entry *r.
1374 * config/tc-i386.h (templates): Add const to start, end.
1376 Inspired by code for 16 bit gas support from Martynas Kunigelis
1377 <martynas@nm3.ktu.lt>:
1378 * config/tc-i386.c (md_assemble): Add full support for 16 bit
1379 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
1380 (uses_mem_addrmode): Remove.
1381 (md_estimate_size_before_relax): Add support here too.
1382 (md_relax_table): Rewrite interface to md_relax for 16 bit
1384 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
1385 (opcode_suffix_to_type): Remove.
1386 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
1387 (SIZE_FROM_RELAX_STATE): Modify to suit above.
1388 (md_convert_frag): Likewise.
1389 (i386_operand): Add support for 16 bit base/index regs,
1390 immediates, and displacements. Remove some unnecessary casts, and
1391 localise end_of_operand_string, displacement_string_start,
1392 displacement_string_end variables. Add GCC_ASM_O_HACK.
1393 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
1395 * config/tc-i386.c (prefix_hash): Remove.
1396 (md_begin): Rewrite without obstacks. Remove prefix hash table
1397 handling. Rewrite lexical table handling.
1398 (i386_print_statistics): Don't print prefix statistics.
1399 (md_assemble): Rewrite instruction parser so that line is not
1400 converted to lower case. Don't do a hash_find for prefixes,
1401 instead recognise them via opcode modifier.
1402 (expecting_operand, paren_not_balanced): Localise variables.
1403 * config/tc-i386.h (IsPrefix): Define.
1404 (prefix_entry): Remove.
1406 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
1407 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
1408 '\\' in case where comment_chars contains '/'.
1410 * config/tc-i386.c (MATCH): Ensure given operand and template
1411 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
1412 you must write `ljmp *table(%ebx)'.
1414 From H.J. Lu <hjl@gnu.org>:
1415 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
1416 as 0 ifndef BFD_ASSEMBLER.
1417 (md_assemble): Allow immediate operands without suffix or
1418 other reg operand to default in size to the current code size.
1420 start-sanitize-v850e
1421 Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
1423 * config/tc-v850.c (md_begin): Restore creation of
1424 .call_table_text and .call_table_data sections.
1427 Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
1429 * config/tc-d30v.c (md_assemble): Set execution type to unknown
1430 after emitting a word of noops.
1432 Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1434 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
1435 (i386_operand): Simplify checks for valid base/index combinations.
1436 Disallow `in 4(%dx),%al'.
1438 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
1440 (add_prefix): Change parameter from char to int.
1442 * config/tc-i386.h (Ugh): Define opcode modifier.
1443 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
1445 * config/tc-i386.c (md_assemble): Rewrite MATCH and
1446 CONSISTENT_REGISTER_MATCH macros to check register types more
1447 thoroughly. Check for illegal suffix/operand combinations
1448 when matching insns with operands. Handle new `s' suffix, and
1449 associated FloatMF opcode modifier for float insns with memory
1451 * config/tc-i386.h (FloatMF): Define new opcode modifier.
1452 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
1453 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
1454 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
1455 DATA_PREFIX_OPCODE throughout.
1457 * config/tc-i386.c (REGISTER_WARNINGS): Define.
1458 (md_assemble): Rewrite suffix/register operand checking code to be
1459 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
1460 AnyMem, the better to grep.
1462 (i386_operand): Don't set Mem bits in i.types[this_operand] when
1463 given a memory operand. Don't set Abs bits either.
1464 (type_names): Remove Mem*, Abs*.
1465 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
1466 define opcode_modifiers as these cases are handled by Disp8,
1467 Disp16, Disp32 and suffix checks.
1468 (COMES_IN_BOTH_DIRECTIONS): Remove.
1469 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
1471 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
1472 if IgnoreDataSize modifier given. Remove ShortformW modifier
1473 test. Add test for ShortForm in W base_opcode modification.
1474 Merge Seg2ShortForm and Seg3ShortForm code.
1475 * config/tc-i386.h (ShortFormW): Remove.
1476 (IgnoreDataSize): Define.
1478 Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
1480 * config/tc-d30v.c (md_assemble): Store previous segment state
1481 with previous instruction.
1483 Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1485 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
1486 (ebp, esp): Remove static variables.
1487 (MATCH): Remove test for InOutPortReg.
1488 (i386_operand): Properly handle InOutPortReg here instead.
1489 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
1490 (md_assemble): Simplify and correct modrm and sib generation.
1491 (i386_operand): Add warning for scale without index.
1492 Rewrite checks for valid base/index combinations.
1494 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
1495 macros and enclose in do while(0).
1496 (RESTORE_END_STRING): Likewise.
1497 (md_assemble): Add one to printed operand number so we start
1498 from 1 not 0. Add some more gettext invocations.
1499 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
1502 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
1503 DATA_PREFIX, SEG_PREFIX): Define.
1504 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
1505 (check_prefix): Remove function.
1506 (add_prefix): New function. Add prefix to i.prefix as well as
1508 (md_assemble): Changes for add_prefix. Remove hack for wait
1509 prefix, instead always output prefixes in fixed order. Test
1510 for jcxz/loop when selecting between word & dword operations,
1511 and add address size prefix rather than operand size prefix.
1512 Remove operand -> address size hack when emitting jcxz/loop.
1513 (i386_operand): Remove O_Absent check as it's done in expr.
1515 Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
1517 * configure.in: Recognize m5200 as a cpu_type of m68k.
1518 * aclocal.m4: Rebuild with current libtool.
1519 * configure: Rebuild.
1521 Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1523 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
1524 to relaxable_symbol to prevent references to external symbol from
1527 Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
1529 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
1530 symbols are relaxable.
1533 Wed Jun 3 10:26:04 1998 Doug Evans <devans@canuck.cygnus.com>
1535 * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
1536 (create_vuoverlay_section): Entries are 4 bytes not 8.
1539 Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
1541 * config/tc-v850.c (md_begin): Don't create special
1542 sections by default.
1544 Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
1546 * config/tc-mips.c (macro): For div and udiv, close the
1547 reorder block as soon as possible.
1549 Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
1551 From Matt Semersky <matts@scd.hp.com>:
1552 * macro.c (macro_mri_mode): New function.
1553 * macro.h (macro_mri_mode): Declare.
1554 * read.c (s_mri): Call macro_mri_mode when switching in and out of
1557 Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
1559 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
1562 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
1563 until after xstrdup in OBJ_EVAX case.
1565 Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
1567 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
1568 offset calculation. Also, use VAX_BRW from vax-inst.h instead
1569 of hardcoded magic number.
1570 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
1572 Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
1574 * read.c (do_s_func): New function.
1576 * read.h (do_s_func): Add prototype.
1578 * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
1579 (s_dvp_func): New function.
1582 start-sanitize-r5900
1583 Mon Jun 1 17:04:56 1998 Jeffrey A Law (law@cygnus.com)
1585 * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
1588 Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
1590 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
1591 nops if fill pattern not specified.
1593 Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
1595 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
1596 * config/te-go32.h (TE_GO32): Define.
1597 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
1599 Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
1601 Implement .func/.endfunc pseudo-ops.
1602 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
1604 * read.c (potable): Add .func,.endfunc.
1605 (s_func): New function.
1606 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
1608 (in_doc_func_p,current_function_label): New static globals.
1609 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
1612 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
1613 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
1614 * config/tc-dvp.c (vuoverlay_string_section): New static global.
1615 (md_begin): Create overlay string section.
1616 (create_vuoverlay_section): Put section name in overlay string section.
1617 Put string's offset in overlay table entry. Set SEC_CODE flag for
1621 Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
1623 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
1624 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
1625 * config/tc-arm.h (WORKING_DOT_WORD): Define.
1626 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
1627 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
1628 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
1629 * config/tc-i860.h (WORKING_DOT_WORD): Define.
1630 * config/tc-i960.h (WORKING_DOT_WORD): Define.
1631 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
1632 * config/tc-w65.h (WORKING_DOT_WORD): Define.
1633 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
1634 * config/tc-a29k.c: Don't define md_short_jump_size,
1635 md_long_jump_size, md_create_short_jump or md_create_long_jump.
1636 * config/tc-alpha.c: Likewise.
1637 * config/tc-alpha.h: Likewise.
1638 * config/tc-arm.c: Likewise.
1639 * config/tc-h8300.c: Likewise.
1640 * config/tc-h8500.c: Likewise.
1641 * config/tc-hppa.c: Likewise.
1642 * config/tc-i860.c: Likewise.
1643 * config/tc-i960.c: Likewise.
1644 * config/tc-ppc.c: Likewise.
1645 * config/tc-sh.c: Likewise.
1646 * config/tc-sparc.h: Likewise.
1647 * config/tc-tic30.c: Likewise.
1648 * config/tc-w65.c: Likewise.
1649 * config/tc-z8k.c: Likewise.
1651 Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
1653 * config/tc-vax.c (_): Delete this macro used for placeholder
1654 values in vax_operand_width_size; it conflicts with the _() macro
1655 used for internationalization.
1657 Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
1659 * symbols.c (symbol_find_base): Fix case insensitive symbol name
1660 code. From Chris Moller <moller@bops.com>.
1662 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
1663 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
1664 * read.c (emit_expr): Initialize seg and subseg fields of a new
1666 * write.c (write_object_file): Switch to the appropriate segment
1667 and subsegment when processing a broken word.
1669 * config/tc-m68k.c (mri_assemble): New static function.
1670 (build_mri_control_operand): Call mri_assemble rather than
1672 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
1673 (s_mri_endf, s_mri_endw): Likewise.
1676 Thu May 28 16:23:08 1998 Doug Evans <devans@canuck.cygnus.com>
1678 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
1679 (dvp_frob_file): Declare.
1680 (tc_frob_file): Define.
1681 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
1682 * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
1683 (vuoverlay_section_name,create_vuoverlay_section): New functions.
1684 (vuoverlay_section,vuoverlay_table_section): New static globals.
1685 (ovlysym_table): New static global.
1686 (md_begin): Create .vuoverlay_table section.
1687 (assemble_vif): Call create_vuoverlay_section for each mpg.
1688 (dvp_frob_label): Record vu labels in ovlysym_table for later
1689 movement from absolute section to their overlay section.
1690 (dvp_frob_file): New function.
1691 (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
1694 Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
1696 * read.c (s_org): Call md_flush_pending_output if it is defined.
1698 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
1700 Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
1702 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
1703 (md_parse_option): Add for same.
1704 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
1705 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
1706 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
1708 * config/tc-sparc.h (cons_fix_new_sparc): Added.
1711 Fri May 22 11:47:01 1998 Doug Evans <devans@canuck.cygnus.com>
1713 * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
1714 even when missing in input string.
1717 Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
1719 * config/tc-arm.c (find_real_start): Relax definition of local
1722 Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
1724 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
1725 symbols at the given address, not just the last one specified.
1727 Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
1729 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
1730 or number_to_chars_littleendian to write data.
1732 Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
1734 * config/tc-v850.c (md_assemble): Remove artificially created
1735 register name symbols.
1737 Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
1739 * write.c (fixup_segment): Change "segment" to "section" in
1742 Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
1744 * write.c (fixup_segment): Change sym1-sym2 message again.
1746 start-sanitize-r5900
1747 Mon May 18 11:49:04 1998 Jeffrey A Law (law@cygnus.com)
1749 * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
1750 (mips_ip): Likewise.
1752 Mon May 18 12:37:38 1998 Frank Ch. Eigler <fche@cygnus.com>
1754 * config/tc-mips.c (macro): For R5900, use "B" operand format for
1755 "break" instructions generated in macro (div etc.) instructions.
1758 Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
1760 * write.c (fixup_segment): Improve error message for sym1-sym2
1761 errors when sym1 is in a different segment from sym2.
1763 Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
1765 * config/tc-m32r.c (warn_unmatched_high): New static local.
1766 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
1767 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
1768 (md_longopts): Recognize --{no-,}warn-unmatched-high.
1769 (md_parse_option): Likewise.
1770 (md_show_usage): Likewise.
1771 (m32r_frob_file): Likewise.
1773 * read.c (generate_file_debug,generate_lineno_debug): New functions.
1774 (read_a_source_file): Call them.
1775 * read.h (stabs_generate_asm_file): Declare.
1776 * stabs.c (stabs_generate_asm_file): New function.
1777 (generate_asm_file): New function.
1778 (stabs_generate_asm_lineno): Move file name handling into
1781 Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
1783 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
1784 (d30v_current_align, d30v_current_align_seg): New variables.
1785 (d30v_last_label): New variable.
1786 (d30v_align, s_d30v_align, s_d30v_text): New functions.
1787 (s_d30v_data, s_d30v_section): Likewise.
1788 (md_pseudo_table): Call them.
1789 (md_begin): Initialize d30v_current_align_seg.
1790 (md_assemble): Call d30v_align when needed by known current alignment.
1791 (d30v_frob_label, d30v_cons_align): New functions.
1792 * config/tc-d30v.h (md_do_align): Remove.
1793 (tc_frob_label): Call d30v_frob_label.
1794 (md_cons_align): New.
1796 * config/tc-d30v.c (find_format): Convert complex expressions to
1797 expression symbols before processing. Clean up code formatting.
1800 Mon May 11 12:48:33 1998 Doug Evans <devans@canuck.cygnus.com>
1802 * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
1805 Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
1807 * po/Make-in (install-info): New target.
1809 Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
1811 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
1813 * config/tc-mn10300.c (md_assemble): Likewise.
1815 Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
1817 * Makefile.am: Update with `make dep-am'.
1818 (HFILES): Add cgen.h.
1819 (cgen.o): Depend on cgen.h.
1820 * Makefile.in: Regenerate.
1822 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
1824 Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
1826 * gasp.c (grab_label): Permit a label to be a preprocessor
1827 variable by permitting a label to start with a backslash.
1829 Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
1831 * config/tc-mips.c (validate_mips_insn): Removed hack
1832 for previously inaccessible bitfields in some INSN_TRAP
1835 Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
1837 * config/tc-d30v.c (do_assemble): Abort with error message
1838 if opcode operands do not match.
1840 Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
1842 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
1843 'q' operand format for 20-bit "break"/"sdbbp" instructions.
1844 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
1845 similar new 'q' operand.
1847 Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
1849 * cgen.c (cgen_asm_finish_insn): Fix typo.
1851 Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
1854 * cgen.c: Include it.
1855 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
1856 (cgen_asm_finish_insn): Result is now void. New arg `result'.
1857 All callers updated.
1858 * config/tc-m32r.c: Include cgen.h.
1859 (m23r_insn): New members num_fixups,fixups.
1860 start-sanitize-m32rx
1861 (assemble_parallel_insn): Initialize debug_sym_link for each insn.
1862 (md_assemble): Simplify code to pack two insns in parallel.
1863 When swapping two insns, update their fixups.
1867 Wed May 6 16:26:57 1998 Doug Evans <devans@canuck.cygnus.com>
1869 * config/tc-dvp.c: Delete inclusion of "sysdep.h".
1872 Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
1874 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
1875 to avoid compiler warning.
1877 Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
1879 * makefile.vms: Run dec c with /nodebug. Pass CC value when
1882 * makefile.vms (OBJS): Add ehopt.obj
1884 Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
1886 * doc/c-vax.texi: Correct and extend vax/vms documentation.
1888 Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
1890 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
1891 a short format insn.
1892 (md_assemble): Set it for explicitly packed insns.
1894 Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
1896 * config/obj-coff.c (c_symbol_merge): Do not take address of
1897 native fields when performing the memcpy.
1899 Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
1901 * config/tc-mips.c (macro,macro2): Implement
1902 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
1904 Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1906 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
1907 relocations against globally visible symbols.
1908 * config/tc-m68k.c (relaxable_symbol): New macro.
1909 (m68k_ip, md_estimate_size_before_relax): Use it.
1910 (tc_m68k_fix_adjustable): Also handle weak symbols.
1912 Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
1914 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
1915 references to externally visible symbols.
1916 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
1917 values in twice for a PC relative reloc if the symbol is
1920 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
1921 don't adjust a PC relative reloc against an externally visible
1923 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
1924 for a PC relative fixup against an externally visible defined
1925 symbol, arrange to store object file and addend values as though
1926 the symbol were not defined.
1927 (tc_gen_reloc): Likewise.
1929 Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
1931 * read.c (sizeof_leb128): Referenced externally by write.c so
1934 Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
1936 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
1937 and expand a 'debug' symbol associated with the next instruction
1938 that does not cause a short instruction to be filled with a NOP.
1939 (md_pseudo_table): Add support for .debugsym.
1940 (assemble_parallel_insn): Add calls to expand_debug_sym as
1942 (md_assemble): Ditto.
1944 Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
1946 * as.c (main): Conditionally call setlocale.
1947 * gasp.c (main): Likewise.
1948 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
1949 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1951 Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
1953 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
1955 Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
1957 * config/tc-hppa.c: Change all calls to bzero to use memset.
1958 (pa_ip): Add cast to avoid warning.
1959 (tc_gen_reloc, md_apply_fix): Likewise.
1960 (pa_find_space_by_number): Likewise.
1961 (hppa_force_relocation): Likewise.
1962 (pa_block): Change i to unsigned int.
1963 * config/obj-som.h (obj_som_copyright): Declare.
1965 Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
1967 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
1968 for line numbers for assembly source.
1970 Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
1972 * configure.in: Change version number to 2.9.4
1973 * configure: Rebuild.
1975 Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
1977 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
1978 start-sanitize-m32rx
1979 * config/tc-m32r.c (assemble_parallel_insn): No need to try
1980 non-relaxable variant any more. Simplify test for nop insn.
1981 (md_assemble): Only scan operands if m32rx. Set orig_insn in case
1982 scan of operands yields an insn different from original (e.g. a macro).
1983 Fix call to can_make_parallel.
1986 Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
1988 * ecoff.h: Change symbolS in function declaration to struct
1991 Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
1993 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
1994 (md_convert_frag): Fix i18n typo.
1996 Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
1998 * ecoff.c (ecoff_get_cur_proc_sym): New function.
1999 * ecoff.h: Protoype it.
2000 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
2001 [EVAX] (s_alpha_prologue): Delete.
2002 (md_pseudo_table): Update.
2004 Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
2006 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
2007 array to local pointer.
2008 (get_args, parse_expr): Add casts to avoid warnings.
2010 Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
2012 * read.c (s_set): Cast xmalloc return value to fragS *.
2013 * config/tc-m68k.c (m68k_ip): Function made static to match
2014 previous forward declaration.
2015 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
2017 Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
2019 * config/tc-v850.c: Add internationalisation macros to error
2022 * config/tc-m32r.c (can_make_parallel): Add internationalisation
2023 macros to error strings.
2025 Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
2027 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
2028 reloc is in the TOC csect.
2029 (md_apply_fix3): Correct gettext typo.
2031 Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
2033 * config/tc-arm.c (find_real_start): Ignore symbols starting with
2034 .L - they are local labels and the branches are not really
2035 function calls but rather far jumps.
2038 Thu Apr 23 11:09:34 1998 Doug Evans <devans@canuck.cygnus.com>
2040 * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
2041 local labels ($ prefix).
2044 Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
2046 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2048 Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
2050 * config/tc-i386.c (md_assemble): Print operand number rather than
2051 using ordinal_names.
2052 (i386_operand): Likewise.
2054 Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2056 * Makefile.am (INTLLIBS): Define to work around apparent automake
2058 All Makefiles: Regenerated.
2060 * Many files: Added gettext invocations around user-visible
2062 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2063 HAVE_LC_MESSAGES): Define.
2064 * dep-in.sed: Added asintl.h.
2065 * po/Make-in: New file.
2066 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
2068 * read.c (Z_): Renamed from `_'.
2069 * Makefile.am (SUBDIRS): Added po.
2070 (POTFILES): new macro.
2071 (po/POTFILES.in): New target.
2072 ($(OBJS)): Added asintl.h.
2074 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
2075 (as_new_LDADD): Added $(INTLLIBS).
2076 (as_new_DEPENDENCIES): Added $(INTLDEPS).
2077 (gasp_new_LDADD): Added $(INTLLIBS).
2078 (gasp_new_DEPENDENCIES): New macro.
2079 * configure, aclocal.m4: Rebuilt.
2080 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
2082 (ALL_LINGUAS): Define.
2083 * macro.c: Include "asintl.h".
2084 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
2085 * as.h: Include "asintl.h".
2086 * config/tc-i386.c (ordinal_names): Removed.
2087 (md_assemble): Changed error text to avoid ordinal_names.
2088 (i386_operand): Likewise.
2089 (reloc): Added as_bad to avoid i18n problems.
2090 (tc_gen_reloc): Likewise.
2091 * config/tc-arm.c (bad_args): Now a #define.
2093 * config/obj-vms.c (VMS_stab_parse): Changed type of
2095 (global_symbol_directory): Unified strings to avoid i18n
2097 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
2098 avoid i18n problems.
2099 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
2100 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
2102 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
2104 * config/tc-v850.c (md_assemble): Changed C++ comment into C
2106 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
2108 * as.c (print_version_id): Added an fprintf to avoid i18n
2110 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
2112 * expr.c (expr): Added as_warn call to avoid i18n problems.
2113 * messages.c (as_assert): Changed code to avoid i18n problems.
2114 (as_abort): Likewise.
2115 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
2116 (s_space): Likewise.
2117 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2119 Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2121 * config/tc-i386.c (check_prefix): New static function, split out
2123 (struct _i386_insn): Add wait_prefix field.
2124 (md_assemble): Remove wait_prefix local variable. Use
2125 check_prefix when adding a prefix.
2127 * config/tc-i386.c (current_templates): New static variable.
2128 (md_assemble): Remove current_templates local variable.
2129 (md_assemble, i386_operand): Improve error and warning messages in
2130 many places. Add RESTORE_END_STRING in many places before error
2131 return. Clarify some comments.
2133 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
2135 (md_assemble): Parse string instruction operands, looking for
2136 segment override prefixes. Check for invalid segment prefixes on
2138 (i386_operand): i.seg[] and max mem_operand changes for string
2140 * config/tc-i386.h (EsSeg): Define.
2142 * config/tc-i386.h (regKludge): Define.
2143 (iclrKludge, imulKludge): Don't define.
2144 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
2145 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
2146 opcode_modifier checks to look for more common cases first. Add
2147 default_seg for IsString case.
2149 Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
2151 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
2153 * configure: Rebuild with new automake and libtool.
2154 * aclocal.m4, Makefile.in: Likewise.
2156 * doc/Makefile.am (as.dvi): New target.
2157 * doc/Makefile.in: Rebuild.
2160 Mon Apr 20 12:49:33 1998 Doug Evans <devans@canuck.cygnus.com>
2162 * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
2165 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
2167 * configure.in: Added sparc86x support.
2169 * configure: Rebuild.
2171 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
2173 (md_parse_option): Warn if -EL is not supported for this architecture.
2175 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
2177 Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
2179 * config/tc-mips.c (mips_ip): Note when we use get match on
2180 the full instruction name.
2181 start-sanitize-r5900
2182 (mips_ip): For '&' DEST completer handling, if we got a full match
2183 then the DEST completer is implicitly .wxyz.
2187 Thu Apr 16 11:48:18 1998 Doug Evans <devans@canuck.cygnus.com>
2189 * config/tc-dvp.c (unpackloc_sym): Delete. All uses deleted.
2190 (vif_insn_type): New function.
2191 (md_apply_fix3): Don't validate user specified length if unpack insn
2195 Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
2197 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
2198 back into the expression to handle add/sub simplification correctly.
2200 start-sanitize-r5900
2201 Wed Apr 15 10:35:59 1998 Frank Ch. Eigler <fche@cygnus.com>
2203 * config/tc-mips.c (mips_ip): Specs changed for
2204 VCALLMSR instruction.
2207 start-sanitize-cygnus
2208 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
2210 * config/tc-mips.c (hilo_interlocks): Remove VR5400.
2213 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
2215 * config/tc-mips.c (hilo_interlocks): Remove 4300.
2217 Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
2219 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
2223 Mon Apr 13 12:18:53 1998 Doug Evans <devans@canuck.cygnus.com>
2225 * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
2226 branch error as being done so we don't try to emit a reloc.
2229 Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
2231 * symbols.c (max_indent_level): New global.
2232 (print_symbol_value_1): Use it.
2233 * expr.h (expr_build_dot): Declare.
2234 * expr.c (expr_build_dot): New function.
2236 * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
2237 (compute_mpgloc): New function.
2238 (eval_expr): New arg `cpu'. All callers updated.
2239 (non_vu_insn_seen_p): New static global.
2240 (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
2241 (struct dvp_fixup): New member `cpu'.
2242 (assemble_one_insn): New args init_fixup_count, fixup_offset.
2243 All callers updated.
2244 (md_assemble): Set non_vu_insn_seen_p as appropriate.
2245 (assemble_vif): Set `cpu' field of fixup.
2246 Clean up calls to frag_var. Recorded mpgloc is now in bytes.
2247 (assemble_vu_insn): Delete, contents moved into ...
2248 (assemble_vu): ... here. Don't record fixups until after parsing
2249 both upper and lower insns. If branch insn inside mpg, properly
2250 compute target address.
2251 (dvp_frob_label): Create copies of vu labels inside mpg's.
2252 (dvp_relax_frag): Clean up.
2253 (md_convert_frag): Ditto.
2254 (md_apply_fix3): Signal error if mpg embedded vu code has branch
2255 to undefined label (not currently supported).
2256 (eval_expr): New arg `cpu'. All callers updated.
2257 (insert_operand_final): Convert mpgloc from bytes to dwords.
2258 (s_endmpg): Use compute_mpgloc to update $.mpgloc.
2259 (s_state): If switching to vu state, initialize $.mpgloc.
2262 Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
2264 * symbols.c (print_binary): New function.
2265 (print_expr_1): Call it.
2268 Tue Apr 7 12:21:39 1998 Doug Evans <devans@canuck.cygnus.com>
2270 * config/tc-dvp.c (md_convert_frag): Fix thinko.
2272 Mon Apr 6 17:08:47 1998 Doug Evans <devans@canuck.cygnus.com>
2274 * config/tc-dvp.c (assemble_vif): Watch for macro insns.
2275 0 is a valid length value (= max+1).
2276 (install_vif_length): 0 is a valid length value (= max+1).
2279 Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2281 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
2282 operand in the opcode.
2285 Fri Apr 3 12:13:03 1998 Doug Evans <devans@canuck.cygnus.com>
2287 * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
2291 Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2293 * config/tc-i386.h: Reorder operand flags and opcode modifier
2294 flags for clarity. Remove unused definitions: Unknown,
2295 ImmUnknown, DispUnknown, NoModrm.
2296 * config/tc-i386.c (type_names): Add missing Debug type.
2297 (md_assemble): Better duplicate prefix checking. Quicker string
2298 instruction check via new opcode_modifier flag.
2300 Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
2302 * doc/as.texinfo (Invoking): Clarify -Wa example.
2304 Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
2306 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
2307 (s_mips_weakext): Define.
2308 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
2309 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
2312 Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
2314 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
2315 is an error if the value can not be computed at assembly time.
2316 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
2318 Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
2320 * gasp.c (main): Set next field of new include_path structure to
2321 NULL. From Avery Pennarun <averyp@gdc.ca>.
2323 * read.c (s_mri_sect): Call as_bad rather than abort for an
2324 unsupported MRI target.
2326 Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
2328 * config/tc-arm.c (arm_validate_fix): New function. Determine if
2329 the destination of a branch instruction should be altered.
2330 (find_real_start): New function: Locate the real, Thumb coded
2331 start of a Thumb function.
2332 (do_t_branch23): Alter the destination of branches to Thumb
2335 * config/tc-arm.h: Define TC_VALIDATE_FIX.
2337 Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
2339 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
2342 Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2344 * doc/as.texinfo: Use @itemx for a secondary item in a table.
2345 * doc/c-hppa.texi: Likewise.
2347 Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
2349 * Makefile.am: Rebuild dependencies.
2350 * Makefile.in: Rebuild.
2352 * Makefile.am (DEP_INCLUDES): New variable.
2353 (.dep1): Change to work when srcdir is not an absolute path.
2354 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
2355 * Makefile.in: Rebuild.
2357 Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
2359 * config/tc-i386.h, config/tc-i386.c: Revert March 24
2360 LinearAddress patch.
2362 * configure.in: Set version to 2.9.1.
2363 * configure: Rebuild.
2365 * Branched binutils 2.9.
2367 Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2369 * config/tc-i386.h (FWait): Define.
2370 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
2371 other prefixes. Check FWait flag in opcode table to see which
2372 instructions require an fwait prefix.
2374 Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2376 * stabs.c (get_stab_string_offset): Always create a stab string
2379 Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
2381 Fix some gcc -Wall warnings:
2382 * atof-generic.c (atof_generic): Add casts to avoid warnings.
2383 * ehopt.c (eh_frame_code_alignment): Likewise.
2384 * expr.c (integer_constant, operand): Likewise.
2385 * frags.c (frag_align): Likewise.
2386 * gasp.c (level_0, change_base, doinstr): Likewise.
2387 * hash.c (hash_ask): Likewise.
2388 * listing.c (listing_page, calc_hex, print_lines): Likewise.
2389 (debugging_pseudo): Likewise.
2390 * macro.c (define_macro, check_macro): Likewise.
2391 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
2392 (ignore_rest_of_line, float_cons): Likewise.
2393 * symbols.c (decode_local_label_name): Likewise.
2394 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
2395 (fixup_segment, number_to_chars_bigendian): Likewise.
2396 (number_to_chars_littleendian): Likewise.
2397 * config/atof-ieee.c (gen_to_words): Likewise.
2398 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
2399 (sparc_ip, parse_keyword_arg, s_common): Likewise.
2400 * read.c (output_big_sleb128): Initialize locals to avoid
2402 (output_big_uleb128, equals): Likewise.
2403 * atof-generic.c (atof_generic): Change number_of_digits_* locals
2404 to unsigned int. Change zeros to unsigned int.
2405 * cond.c (s_if): Add return to default case.
2406 * frags.c (frag_now_fix): Change return type to addressT.
2407 * frags.h (frag_now_fix): Update declaration.
2408 * listing.c (file_info_struct): Change linenum to unsigned int.
2409 (struct list_info_struct): Change hll_line to unsigned int.
2410 (print_source): Update format string.
2411 * read.c (emit_expr): Change scan to unsigned int, and don't
2412 bother to initialize it.
2413 * symbols.c (dollar_label_count): Change to unsigned long.
2414 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
2415 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
2416 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
2418 Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
2420 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
2421 mcf5200 just as we do for m68000.
2422 (m68k_init_after_args): Likewise.
2423 (md_estimate_size_before_relax): Likewise.
2425 Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
2427 * config/tc-v850.c (md_assemble): Store relocation addend in
2428 fixup instead of instruction.
2430 Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2432 * config/tc-i386.c (md_assemble): Swap template arguments to
2433 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
2434 This macro is currently symmetric, so passing them the wrong
2435 way didn't cause any problem, but may if the macro is changed
2437 After copying template to i.tm, use i.tm. rather than t-> to
2438 access fields, and make t a const*
2439 Move i.tm.operand_types[] swap to immediately after the copy.
2442 Thu Mar 26 13:29:59 1998 Doug Evans <devans@canuck.cygnus.com>
2444 * config/tc-dvp.c (s_endunpack): Round up to word boundary after
2445 we've computed the data length.
2448 Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
2450 * expr.h (expr_build_uconstant): Add prototype.
2451 (expr_build_unary,expr_build_binary): Add prototypes.
2452 * expr.c (expr_build_uconstant): New function.
2453 (expr_build_unary,expr_build_binary): New functions.
2455 * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
2456 (md_convert_frag): Delete.
2457 (TC_FIX_TYPE): New fields wl,cl,user_value;
2458 * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
2459 All callers updated.
2460 (insert_unpack_marker): New function.
2461 (insert_file): New argument insert_marker_arg. All callers updated.
2462 (gif_user_value): New static local.
2463 (vif_data_start,vif_data_end): New static locals.
2464 (mpgloc_sym,unpackloc_sym): New static locals.
2465 (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
2466 (cur_opcode,cur_operand): New static locals.
2467 (endmpg_caller): New enum.
2468 (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
2469 (md_begin): Initialize mpgloc_sym, unpackloc_sym.
2470 (dvp_fixup): New members user_value,wl,cl;
2471 (assemble_vif): Rewrite.
2472 (assemble_gif): Tweak name of data start label.
2473 (assemble_one_insn): Allow special parser to punt and call the
2474 normal expression parser. Set cur_opcode,cur_operand for md_operand.
2475 (md_operand): Handle '*' value for mpgloc,unpackloc.
2476 (md_estimate_size_before_relax): New function.
2477 (dvp_relax_frag,md_convert_frag): New functions.
2478 (md_pcrel_from_section): Handle end data label for variable length
2480 (md_apply_fix3): Handle count field for variable length vif insns.
2481 Handle address field for mpg,unpack.
2482 (eval_expr): Initialize user_value,wl,cl fields of the fixup.
2483 (cur_vif_insn_length): Delete.
2484 (vif_length_value): New function.
2485 (install_vif_length): Don't perform logical->physical conversion here.
2486 (s_enddirect,s_endmpg,s_endunpack): Rewrite.
2489 Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
2491 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
2492 * macro.c (macro_expand_body): Increase buffer size.
2493 * messages.c (as_warn): Likewise.
2494 (as_warn_where, as_bad, as_bad_where): Likewise.
2496 Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
2498 Based on patch from H.J. Lu <hjl@gnu.org>:
2499 * Makefile.am (DISTSTUFF): New variable.
2500 (diststuff): New target.
2501 * Makefile.in: Rebuild.
2503 Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
2505 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
2506 m32r_elf_section_change_hook.
2508 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
2509 emit a nop if a section ends with a 16 bit instruction.
2511 Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
2513 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
2514 s_lcomm rather than obj_coff_lcomm.
2515 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
2517 Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
2519 * config/tc-i386.h (LinearAddress): Define.
2520 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
2521 instruction, don't use a default segment.
2523 Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
2525 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
2526 * configure: Rebuild.
2529 Mon Mar 23 13:16:22 1998 Doug Evans <devans@canuck.cygnus.com>
2531 * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
2534 start-sanitize-r5900
2535 Sun Mar 22 13:21:01 1998 Jeffrey A Law (law@cygnus.com)
2537 * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
2539 * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
2540 (mips_ip): Handle 'O' operand.
2541 (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
2544 Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
2546 * aclocal.m4, configure: Rebuild with libtool 1.2.
2548 start-sanitize-r5900
2549 Fri Mar 20 09:04:13 1998 Jeffrey A Law (law@cygnus.com)
2551 * config/tc-mips.c: Change '%' to '#' in r5900 support.
2554 Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
2556 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
2557 PC relative branches. Patch courtesy of Jonathan Walton.
2559 start-sanitize-r5900
2560 Thu Mar 19 14:19:27 1998 Jeffrey A Law (law@cygnus.com)
2562 * config/tc-mips.c (mips_ip): Handle opcodes which have the form
2563 "name.completer" where only the name is actually in the opcode
2564 table. Allow various operands for base register in load/store
2565 instructions. Handle various new argument characters for the
2566 cop2/vu0 co-processor.
2570 Wed Mar 18 13:54:04 1998 Frank Ch. Eigler <fche@cygnus.com>
2572 * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
2576 Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
2578 * configure.in (emulations): Add thumb-pe target.
2580 * configure (emulations): Add thumb-pe target.
2582 1998-03-17 Ken Raeburn <raeburn@cygnus.com>
2584 * itbl-lex.l (yywrap): Don't define if already defined as a
2588 Tue Mar 17 10:40:54 1998 Doug Evans <devans@canuck.cygnus.com>
2590 * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
2591 (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
2592 packing is enabled. Emit VIF cpu marker after dma insn.
2594 * config/tc-dvp.h (TC_START_LABEL): Define.
2595 * config/tc-dvp.c (force_mach_label): New function.
2596 (md_begin,create_colon_label,s_dmadata): Use it.
2598 * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
2601 Mon Mar 16 10:19:44 1998 Doug Evans <devans@canuck.cygnus.com>
2603 * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
2606 Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
2608 * depend.c (quote_string_for_make): New function.
2609 (wrap_output): Use it.
2611 Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
2613 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
2614 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
2617 Thu Mar 12 16:13:25 1998 Doug Evans <devans@canuck.cygnus.com>
2619 * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
2620 * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
2621 (gif_insn_frag_loc): New static global.
2622 (assemble_gif): Record frag and location frag of insn.
2623 (md_apply_fix3): Validate user specified nloop if we couldn't do
2625 (s_endgif): Queue fixup to install nloop if we can't compute it here.
2627 Fri Mar 6 11:36:37 1998 Doug Evans <devans@canuck.cygnus.com>
2629 * config/tc-dvp.c (s_endgif): Fix nloop calc and test. Warn if
2630 insufficient data present. Fix insertion of computed nloop value.
2631 (install_vif_length): Second pass at unpack len calcs.
2632 (s_endunpack): Round data up to word boundary.
2633 (insert_mpg_marker): New function.
2634 (insert_file): New args insert_marker, size. All callers updated.
2635 (assemble_vif): Rewrite varlen insn handling.
2636 (assemble_vu): Call insert_mpg_marker when 256th insn reached.
2637 (s_enddirect,s_endunpack): Rename arg to internal_p.
2640 start-sanitize-vr4320
2641 Tue Mar 3 11:37:26 1998 Gavin Koch <gavin@cygnus.com>
2643 * config/tc-mips.c : Added vr4320 similar to vr4300.
2646 Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
2648 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
2649 Recognize -GN and -relax.
2650 (md_begin): Initialize gp size from -G switch.
2651 (alpha_force_relocation): Always force if -relax.
2652 (alpha_align): Take a new argument that will specify when to
2653 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
2654 Change all callers. Emit nop alignment padding as nop+unop pair.
2656 Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
2658 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
2659 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
2661 Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
2663 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
2664 require padding to the next long word boundary.
2667 Fri Feb 27 10:06:59 1998 Doug Evans <devans@canuck.cygnus.com>
2669 * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
2670 inserted binary files.
2673 start-sanitize-phase2-m32rx
2674 Wed Feb 25 11:43:45 1998 Doug Evans <devans@canuck.cygnus.com>
2676 * config/tc-m32r.c (optimize): New static local.
2677 (md_shortopts): Add -O.
2678 (md_parse_option): Recognize it.
2679 (md_show_usage): Document it.
2680 (md_assemble): Don't try to combine insns in parallel if !optimize.
2682 end-sanitize-phase2-m32rx
2683 start-sanitize-m32rx
2684 Tue Feb 24 18:03:25 1998 Nick Clifton <nickc@cygnus.com>
2686 * config/tc-m32r.c (first_writes_to_seconds_operands):
2687 Reinitialise b_operands for each pass of the inner loop.
2690 Tue Feb 24 11:01:25 1998 Doug Evans <devans@canuck.cygnus.com>
2692 * config/tc-dvp.h (tc_frob_label): Define.
2693 * config/tc-dvp.c (dvp_frob_label): New function.
2694 (create_colon_label): New argument `sto'. All callers updated.
2695 (record_mach): New argument `force_next_p'. All callers updated.
2696 (cpu_sto): New function.
2697 (UNIQUE_LABEL_PREFIX): New macro.
2698 (unique_label): Use it.
2699 (assemble_gif): Emit start label before mach label.
2700 (s_endgif): Update. NLOOP is in quadwords for IMAGE mode now.
2702 Mon Feb 23 15:55:12 1998 Doug Evans <devans@canuck.cygnus.com>
2704 * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
2705 (setup_dma_autocount): Renamed from setup_autocount. New argument
2706 inline_p. All callers changed. Fix word address of count.
2707 (parse_dma_addr_autocount): Fix word address of address.
2711 Mon Feb 23 17:24:06 1998 Jim Lemke <jlemke@cygnus.com>
2713 * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
2714 in special_sections table and add .vubss etc via
2715 ELF_TC_SPECIAL_SECTIONS.
2716 * config/tc-dvp.h: Likewise.
2719 Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
2721 * cgen.c: #include symcat.h.
2722 * config/tc-m32r.c: Likewise.
2724 Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
2726 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
2727 absolute expressions instead of '$' prefixed register names.
2729 Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
2731 * read.c (s_set): Record file and line info for symbols when -as.
2732 (pseudo_set): Don't overwrite that dummy fragment.
2735 Fri Feb 20 12:43:02 1998 Doug Evans <devans@canuck.cygnus.com>
2737 * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
2738 (dvp_parse_done): Comment out contents.
2739 (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
2740 (s_state): Handle .vu in included file.
2741 (asm_state): New state ASM_GIF.
2742 (asm_state_stack): Maintain stack of parsing states.
2743 ({push,pop,set}_asm_state): New functions.
2744 (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
2745 (gif_{insn_type,data_name,insn_frag}): New static locals.
2746 (md_assemble): Watch for .endgif if in ASM_GIF state.
2747 (assemble_gif): Complete.
2748 (s_endgif): Complete.
2749 (cur_mach): New static local.
2750 (record_mach): New function.
2751 (md_begin): Initialize `cur_mach'.
2752 (assemble_*): Record current mach type.
2753 (vu_count): New static local.
2754 (assemble_vif): Temporary hack to properly align mpg/direct data.
2755 (assemble_vu): Insert mpg every 256 insns.
2758 Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
2760 * config/tc-ppc.c (md_pseudo_table): Add "section".
2761 (ppc_named_section): New static function.
2763 Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
2765 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
2766 so we don't have to scan the entire list.
2768 Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
2770 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
2771 case, allow the parallel instructions to modify the same flag
2774 Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
2776 * listing.c (list_symbol_table): Categorize symbols by
2777 undefined_section rather than sy_frag->line == NULL.
2780 Thu Feb 19 02:17:03 1998 Doug Evans <devans@charmed.cygnus.com>
2782 * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
2783 (inline_dmadata): Renamed from s_dmadata_implied.
2784 (assemble_one_insn): Rewrite dma operand processing.
2785 (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
2786 (unique_name,setup_autocount): New functions.
2788 * config/tc-dvp.c: Include stdarg.h/varargs.h.
2789 (md_pseudo_table): Add .word.
2790 (assemble_dma): Set alignment to 16 bytes. Enable code that records
2792 (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
2793 (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
2794 (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
2796 (eval_expr): New function.
2797 (create_label,create_colon_label): New function.
2798 (s_enddmadata): Rewrite.
2801 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2803 * Makefile.am (install-exec-local): Install properly when ln
2804 fails or tooldir == prefix.
2806 start-sanitize-m32rx
2807 Wed Feb 18 18:11:42 1998 Nick Clifton <nickc@cygnus.com>
2809 * config/tc-m32r.c (first_writes_to_seconds_operands): Special
2810 handling of updates to the condition bit as this is shadow by
2814 Wed Feb 18 15:49:56 1998 Doug Evans <devans@canuck.cygnus.com>
2816 * config/tc-dvp.c (parse_float): New function.
2817 (assemble_vu): Handle loi insns.
2818 (assemble_one_insn): Simplify suffix parsing.
2819 Handle DVP_OPERAND_FLOAT. Allow FAKE arguments to have a parser
2823 start-sanitize-m32rx
2824 Wed Feb 18 14:30:26 1998 Nick Clifton <nickc@cygnus.com>
2826 * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
2828 * doc/as.texinfo (Overview): Add --Wp and --Wnp.
2830 * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
2831 for --warn-explicit-parallel-conflicts and --Wnp as an
2832 abbreviation for --no-warn-explicit-parallel-conflicts.
2833 (assemble_parallel_insn): Use non-relaxable versions of branch
2836 Wed Feb 18 11:00:18 1998 Nick Clifton <nickc@cygnus.com>
2838 * app.c: Parse || as a seperator between assembler statements.
2841 Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
2843 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
2844 Test result of insert_operand for error.
2846 start-sanitize-m32rx
2847 Mon Feb 16 12:28:40 1998 Nick Clifton <nickc@cygnus.com>
2849 * config/tc-m32r.c (md_assemble): Only parallelise instructions
2850 when m32rx target is enabled and the instructions are not
2853 Fri Feb 13 14:42:16 1998 Nick Clifton <nickc@cygnus.com>
2855 * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
2856 bother checking insn which have no operands.
2859 Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
2861 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
2862 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2863 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
2864 * doc/Makefile.in: Rebuild.
2866 start-sanitize-m32rx
2867 Fri Feb 13 09:57:11 1998 Nick Clifton <nickc@cygnus.com>
2869 * config/tc-m32r.c (first_writes_to_seconds_operands): New
2870 function. Replaces get_src_reg(), check_for_side_effects(),
2871 reads_from_src_reg(). Uses new insn operand features of cgen.
2872 (writes_to_pc): New function., but with new code suppressed for now.
2873 (md_assemble): Call first_writes_to_seconds_operands().
2875 Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
2877 * config/tc-mips.c (macro_build): Handle operand type 'C'.
2878 (macro): Fix handling of M_COP[0-3].
2880 Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
2882 Based on patches from Ross Harvey <ross@teraflop.com>:
2883 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
2884 if macro_alternate or macro_mri.
2885 (getstring): Remove support for byte constants between < and >.
2886 (get_any_string): '<' only starts a string if macro_alternate or
2888 (macro_expand_body): Permit keyword parameters following
2889 positional parameters.
2891 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2892 * configure.in (alpha*-*-netbsd*): New target.
2893 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
2894 * configure: Rebuild.
2896 * as.h (flag_warn_suppress_instructionswap): Move from here...
2897 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
2898 here, and make static.
2900 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
2901 BFD_ASSEMBLER or MANY_SEGMENTS.
2903 * as.c (show_usage): Update bug-gnu-utils address.
2904 * gasp.c (show_usage): Likewise.
2905 * doc/as.texinfo (Bug Reporting): Likewise.
2907 Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
2909 * config/tc-mips.c (load_address): Don't use mips III or mips IV
2910 insns regardless of the size of a pointer if we're in mips I or
2912 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2914 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2916 Fix rac to accept only a0:
2917 * tc-d10v.c (parallel_ok, find_opcode):
2918 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
2919 Introduce OPERAND_GPR.
2921 Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
2923 * read.c (s_fill): Handle non-constant repeat counts by creating
2924 an rs_space fragment.
2926 start-sanitize-m32rx
2927 Wed Feb 11 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
2929 * doc/c-m32r.texi: Document warning and error messages. Add
2930 descriptions of --warn-explicit-parallel-conflicts.
2932 * doc/as.texinfo: Add more m32rx command line options.
2935 Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
2937 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
2938 from as_bad to as_warn.
2941 Tue Feb 10 15:15:40 1998 Doug Evans <devans@canuck.cygnus.com>
2943 * config/tc-dvp.c (*): pke->vif, gpuif->gif.
2946 Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
2948 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
2949 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
2950 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
2952 * config/tc-dvp.h: Add configuration specific section names.
2955 Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
2957 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
2958 seg_fix_rotP rather than fix_root from seg_info.
2960 Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
2962 * expr.c: Add support for 0x1_2_3_4 bignums.
2964 Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
2966 * configure.in: Change -linux* to -linux-gnu*.
2967 * configure: Rebuild.
2969 * app.c (do_scrub_begin): Treat \r as whitespace.
2971 start-sanitize-m32rx
2972 Mon Feb 9 16:23:11 1998 Nick Clifton <nickc@cygnus.com>
2974 * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
2975 rather than parsing syntax string manually.
2976 (assemble_parallel_insn): Check for both forms of parallel
2979 Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2981 * Makefile.am: Update dependencies.
2982 * Makefile.in: Rebuild.
2984 Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
2986 * configure, aclocal.m4: Rebuild with new libtool.
2988 Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
2990 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
2991 the argument to bfd_set_arch_mach.
2992 (load_address): Use bfd_arch_bits_per_address to determine the
2993 bit size of an address instead of looking at the isa level.
2994 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2996 start-sanitize-v850e
2997 Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
2999 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
3001 Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
3003 * ehopt.c: New file.
3004 * as.h (enum _relax_state): Add rs_cfa.
3005 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
3006 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
3007 * read.c (emit_expr): Call check_eh_frame.
3008 * write.c (cvt_frag_to_fill): Handle rs_cfa.
3009 (relax_segment): Likewise.
3010 * Makefile.am: Rebuild dependencies.
3011 (GAS_CFILES): Add ehopt.c.
3012 (GENERIC_OBJS): Add ehopt.o.
3013 * doc/internals.texi (Frags): Document rs_cfa.
3015 * as.c (show_usage): Mention --traditional-format.
3016 (parse_args): Accept --traditional-format.
3017 * as.h (flag_traditional_format): Declare.
3018 * output-file.c (output_file_create): If flag_traditional_format,
3019 set BFD_TRADITIONAL_FORMAT on stdoutput.
3020 * doc/as.texinfo, doc/as.1: Document --traditional-format.
3022 * config/tc-mips.c (append_insn): Make sure that if we have a
3023 fixup for an unmatched %hi reloc, it does not associated with a
3026 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3027 * doc/Makefile.in: Likewise.
3029 Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
3031 * config/tc-m32r.c (check_for_side_effects): New function.
3032 (can_make_parallel): Add checks for instruction side effects
3033 clashing with the other instruction.
3034 (assemble_parallel_insn): Improve warning messages. Return error
3035 message from non-swapped instruction order.
3037 Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
3039 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
3041 * config/tc-arm.h: Replace md_after_pass_hook definition with a
3042 md_cleanup definition. This moves the forced literal output to
3043 the end of the source pass, and avoids macro's inserting literals
3044 into the code immediately after the macro expansion.
3046 Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
3048 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
3049 a gas internal symbol is adjustable.
3050 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
3052 * as.h: If gcc version greater than 2.6, use `__format__' and
3053 `__printf__' in function attributes, rather than `format' and
3056 Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
3058 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
3060 Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3062 Add tms320c30 support:
3063 * config/tc-tic30.h: New file.
3064 * config/tc-tic30.c: New file.
3065 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
3066 TARGET_FORMAT as "coff-tic30".
3067 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
3068 * Makefile.am: Rebuild dependencies.
3069 (CPU_TYPES): Add tic30.
3070 (CPU_OBJ_VALID): tic30-aout is valid.
3071 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
3072 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
3073 * configure, Makefile.in: Rebuild.
3075 Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
3077 * config/tc-v850.c (md_assemble): Improvements to error messages.
3079 Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
3081 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
3082 BFD_RELOC_HI16_S to store the high bits of any value.
3084 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
3085 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
3086 assembler calculate relocations to any external symbol at all.
3087 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
3088 involving generation of pc-relative relocs.
3089 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
3090 has been moved to md_apply_fix3.
3092 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
3093 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
3094 which actually means (the address of identifier's GOT entry) +
3095 constant, which is not particularly useful.
3097 Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
3099 * read.h (include_dirs): Declare.
3100 (include_dir_count,include_dir_maxlen): Declare.
3103 * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
3104 (md_parse_option): Handle them.
3105 (md_show_usage): Print them.
3106 (output_dma,output_pke): New static globals.
3107 (assemble_pke): Handle -no-dma-pke.
3108 (insert_file): Search include dir list.
3109 (s_enddirect): Validate length if prespecified.
3110 (s_endmpg): Likewise. Handle -no-dma-pke.
3111 (s_endunpack): Handle -no-dma-pke.
3112 (md_pcrel_from_section): Add offset to delay slot for
3116 Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
3118 * configure.in: Correct check for shared opcodes library.
3119 * configure: Rebuild.
3121 * listing.c (buffer_line): If we can't open the file, set at_end.
3122 (listing_print): Remove unused local variable fi.
3124 * config/m68k-parse.y (reglistpair): Handle register list in
3127 * config/vms-conf.h: Don't undef VERSION.
3129 start-sanitize-m32rx
3130 Thu Jan 29 13:36:29 1998 Doug Evans <devans@canuck.cygnus.com>
3132 * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
3133 (m32rx support): only include #ifdef HAVE_CPU_M32RX.
3136 Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
3138 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
3140 (GENERIC_OBJS): New variable, with the rest of the old OBJS
3142 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
3143 ($(srcdir)/make-gas.com): Rename from make-gas.com.
3144 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
3145 (EXTRA_DIST): Define.
3146 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
3147 explicitly rather than via the list of object files.
3148 (gcc-as.opt): New file created when make-gas.com is run.
3149 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
3150 itbl-cpu.h} to #include appropriate file rather than copying that
3152 * config/vms-conf.h: Synchronize with current config.in.
3153 * Makefile.in: Rebuild.
3155 Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
3157 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
3158 (parallel_ok): Relaxed parallel subinstruction dependency check.
3160 start-sanitize-m32rx
3161 Wed Jan 28 16:27:27 1998 Nick Clifton <nickc@cygnus.com>
3163 * config/tc-m32r.c (md_assemble): Fix determination of when
3164 instructions can be combined in parallel.
3167 Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
3169 * as.h (flag_warn_suppress_instructionswap): added new flag.
3170 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
3171 command line argument.
3172 * tc-d10v.c (write_2_short): emit "Swapping instructions"
3173 warning only if flag_warn_suppress_instructionswap is false.
3175 Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3177 * configure.in (i386-*-mingw32*): New target.
3178 * configure: Rebuild.
3180 Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
3182 * symbols.c (resolve_symbol_value): Don't set the segment if it
3183 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
3185 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
3188 Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
3190 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
3191 depends upon HAVE_{UNLINK,REMOVE} values rather than host
3194 Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
3196 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
3199 Wed Jan 28 10:00:40 1998 Doug Evans <devans@canuck.cygnus.com>
3201 * configure.in: Add dvp support.
3202 * configure: Regenerate.
3203 * config/tc-dvp.[ch]: New files.
3206 Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
3208 * config/tc-v850.c (v850_insert_operand): Display instruction when
3209 an error is encountered.
3211 Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
3213 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
3214 (i386-*-sco3.2v5*coff): New target.
3215 (i386-*-sco3.2*): New target.
3216 * configure: Rebuild.
3218 Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
3220 * config/tc-v850.c: Tidy error message production.
3222 Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
3224 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
3225 validate_immediate return value in the right type for comparisons
3228 Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
3230 * listing.c (MAX_BYTES): Use listing variables not constants.
3231 (data_buffer): No longer an array, but a pointer.
3232 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
3233 (listing_listing): Allocate data_buffer.
3235 Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
3237 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
3238 --listing-rhs-width, --listing-cont-lines.
3239 (show_usage): Update.
3240 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
3241 (listing_lhs_cont_lines, listing_rhs_width): New vars.
3242 (print_lines): Use the variables instead of the constants.
3243 (listing_listing): Likewise.
3244 * listing.h: Declare the new vars.
3246 Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
3248 * as.c (parse_args): Add --keep-locals alias for -L.
3249 Add --strip-local-absolute.
3250 (show_usage): Update.
3251 * as.h (flag_strip_local_absolute): New flag.
3252 * symbols.c (S_IS_LOCAL): Use it.
3253 * config/obj-aout.h (S_IS_LOCAL): Likewise.
3254 * config/obj-bout.h (S_IS_LOCAL): Likewise.
3255 * config/obj-coff.h (S_IS_LOCAL): Likewise.
3257 Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
3259 * config/tc-m32r.c: Detect if explicitly parallel instructions
3260 might have an io conflict and issue a warning message.
3262 start-sanitize-m32rx
3263 Mon Jan 26 12:38:54 1998 Nick Clifton <nickc@cygnus.com>
3265 * config/tc-m32r.c (reads_from_src_reg): Change second parameter
3266 to a count of the number of matches to skip.
3267 (can_make_parallel): Pass count of number of matches to skip to
3268 reads_from_src_reg().
3271 Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
3273 start-sanitize-m32rx
3274 * config/tc-m32r.c: Add support for swapping fixups of swap
3277 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
3278 cgen_swap_fixups): Functions to save, restore and swap the fixup
3279 chain with a backup copy.
3280 (cgen_asm_finish_insn): Returns address of constructed insn.
3282 Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
3284 * listing.c (file_info_struct): Remove FILE, add POS.
3285 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
3286 (file_info): Don't open the file.
3287 (buffer_line): Check for the file in the last_open cache, updating
3289 (print_source): Don't reference file_info->file.
3290 (listing_listing): Likewise.
3291 (listing_print): Close the file in the cache, if any.
3293 start-sanitize-m32rx
3294 Tue Jan 20 17:08:53 1998 Nick Clifton <nickc@cygnus.com>
3296 * config/tc-m32r.c (md_assemble): Add code to swap explicitly
3297 parallel instructions so that they are in the correct order.
3298 (reads_from_src_reg, get_src_reg, can_make_parallel,
3299 make_parallel): New functions to support opportunistic
3300 parallelisation of adjacent instructions.
3303 Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
3305 * read.c (dwarf_file_string): New file static variable.
3306 (emit_expr): Look for constant sequence that leads up to a file
3307 name in DWARF debugging output.
3308 (stringer): Use dwarf_file_string to decide whether to accept a
3309 string as a file name.
3311 Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
3313 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
3314 (crack_operand): Add reg->reglst MRI hack.
3315 (r_seg): Put reglst symbols in reg_section.
3316 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
3318 Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
3320 * tc-sh.c (get_specific): Handle SGR & DBR.
3322 Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
3324 * tc-h8300.c (parse_reg): Take the length of the symbol into
3325 account when attempting to match a register name.
3326 * tc-h8500.c (parse_reg): Likewise.
3328 Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
3330 start-sanitize-m32rx
3331 * config/tc-m32r.c (md_assemble): Add support for parsing parallel
3334 * cgen.c: Formatting changes to improve readability.
3336 Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
3338 * config/tc-mips.c (macro): Rework division code to avoid unfilled
3341 Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
3343 Based on a patch from Jim Wilson
3344 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
3345 (tc_gen_reloc): Handle cross section PC relative relocs
3348 Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
3350 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
3352 Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
3354 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
3355 (expr_jmp_buf): New static local.
3356 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
3357 (cgen_md_operand): New function.
3358 * tc-m32r.c: Clean up pass over `struct foo' usage.
3359 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
3361 Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
3363 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
3364 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
3366 Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
3368 * config/tc-i386.c (i386_operand): Give an error if there are
3369 unrecognized characters after an expression.
3371 For older changes see ChangeLog-9697