1 Thu Feb 11 16:18:31 1999 Richard Henderson <rth@cygnus.com>
3 * config/tc-i386.c: Prototype many functions.
4 (set_intel_syntax): Accept `prefix'/`noprefix' specifiers.
5 (i386_immediate): Remove unused second argument.
6 (i386_intel_operand): Fix i386_is_reg typo.
7 (i386_operand): Use allow_naked_reg.
8 (output_invalid): Make operand int for K&R.
10 Thu Feb 11 11:21:02 1999 Ian Lance Taylor <ian@cygnus.com>
12 * Makefile.am (EXTRA_as_new_SOURCES): Uncomment--fixed by automake
14 * Makefile.in: Rebuild.
17 Wed Feb 10 16:53:26 1999 Doug Evans <devans@canuck.cygnus.com>
19 * config/tc-dvp.h (tc_symbol_chars): Define.
22 1999-02-09 Doug Evans <devans@casey.cygnus.com>
24 * Makefile.am (DISTCLEANFILES): Change cgen-opc.h to cgen-desc.h.
26 (EXTRA_as_new_SOURCES): Comment out.
27 (.tcdep): <arch>-opc.h renamed to <arch>-desc.h.
28 * Makefile.in: Rebuild.
29 * doc/Makefile.in: Rebuild.
30 * configure.in: Require autoconf 2.13. Redo using_cgen handling.
31 Delete call to AM_CYGWIN32. Replace AM_EXEEXT with AC_EXEEXT.
32 (AC_OUTPUT): <arch>-opc.h renamed to <arch>-desc.h.
34 * aclocal.m4: Rebuild.
36 * cgen.c: Include cgen-desc.h, not cgen-opc.h.
37 (*): CGEN_OPCODE_DESC renamed to CGEN_CPU_DESC.
38 (gas_cgen_cpu_desc): Renamed from gas_cgen_opcode_desc.
39 CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
40 CGEN_OPERAND_ATTR renamed to CGEN_OPERAND_ATTR_VALUE.
41 (gas_cgen_record_fixup): Remove unnecessary != 0 test.
42 (gas_cgen_record_fixup_exp): Ditto.
43 (gas_cgen_finish_insn): Ditto. Refer to operand table via cpu
44 descriptor, not global variable.
45 (gas_cgen_md_apply_fix3): Refer to operand_table via cpu
46 descriptor, not global variable. Refer to insert_operand handler
47 via cpu descriptor, not global function.
48 * cgen.h (*): CGEN_OPCODE_DESC renamed to CGEN_CPU_DESC.
49 * config/tc-fr30.c: Include opcodes/fr30-desc.h.
50 (*): gas_cgen_opcode_desc renamed to gas_cgen_cpu_desc.
51 CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
52 Update call to CGEN_OPERAND_TYPE,CGEN_INSN_OPERANDS.
53 * config/tc-m32r.c: Ditto.
54 (assemble_two_insns): Update calls to cgen_lookup_get_insn_operands.
56 (md_convert_frag): Update call to CGEN_OPERAND_ENTRY.
58 1999-02-09 Nick Clifton <nickc@cygnus.com>
60 * config/tc-arm.c (md_apply_fix3): Fix handling of label1 - label2
61 relocations for ELF targets.
63 1999-02-08 Nick Clifton <nickc@cygnus.com>
65 * configure.in: Add support for StrongARM target.
66 * configure: Regenerate.
69 Fri Feb 5 19:25:50 1999 Doug Evans <devans@canuck.cygnus.com>
71 * config/tc-m32r.c (assemble_two_insns): Always call fill_insn.
74 1999-02-05 Nick Clifton <nickc@cygnus.com>
76 * config/tc-arm.h: Tidy OBJ_ELF and OBJ_COFF definitions.
78 * config/tc-arm.c (md_apply_fix3): Fix BFD_RELOC_ARM_PCREL_BRANCH
82 Thu Feb 4 10:35:47 1999 Jeffrey A Law (law@cygnus.com)
84 * config/tc-mn10300.c (md_assemble): "exreg0", "exreg1", "exregother",
85 and "all" are not valid operands when not in am33 mode.
88 Wed Feb 3 11:35:47 1999 Richard Henderson <rth@cygnus.com>
90 * config/tc-alpha.c (md_show_usage): Document pca56 and ev6 options.
92 Mon Feb 1 20:37:30 1999 Catherine Moore <clm@cygnus.com>
94 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Define.
95 (INTEL_DWORD_MNEM_SUFFIX): Define.
101 (OFFSET_FLAT): Define.
103 (NONE_FOUND): Define.
106 * config/tc-i386.c (set_intel_syntax): New routine.
107 (intel_syntax): Declare.
108 (allow_naked_reg): Declare.
109 (md_pseudo_table): Support .intel_syntax and .att_syntax.
110 (intel_float_operand): New routine.
111 (md_assemble): Handle INTEL_DWORD_MNEM_SUFFIX.
112 Handle brackets as well as parens. Call i386_intel_operand for
113 intel syntax. Reverse operands if appropriate. Handle new
114 suffixes. Handle movzx and movsx.
115 (i386_is_reg): New routine.
116 (i386_immediate): New routine.
117 (i386_scale): New routine.
118 (i386_displacement): New routine.
119 (i386_operand_modifier): New routine.
120 (build_displacement_string): New routine.
121 (i386_parse_seg): New routine.
122 (i386_intel_memory_operand): New routine.
123 (i386_intel_operand): New routine.
124 (i386_operand): Call i386_displacement, i386_immediate,
125 i386_scale, etc. instead of handling inline.
126 (parse_register): Handle registers without prefix.
128 Mon Feb 1 12:24:58 1999 Catherine Moore <clm@cygnus.com>
130 * configure: Regenerate.
131 * configure.in (arm-*-oabi): New.
133 * config/tc-arm.c (target_oabi): Declare.
134 (md_apply_fix3): Support REL relocs.
135 (md_parse_option): Handle -oabi.
136 (elf32_arm_target_format): New routine.
137 (md_longopts): Add OPTION_OABI.
138 * config/tc-arm.h: Redefine TARGET_FORMAT.
141 1999-01-28 Nick Clifton <nickc@cygnus.com>
143 * write.c (write_relocs): Handle out of range error.
145 * config/tc-fr30.c (fr30_fix_adjustable): New function.
146 (fr30_force_relocation): Default to 0.
148 * config/tc-fr30.h (obj_fix_adjustable): Define.
149 (TC_FORCE_RELOCATION): Define.
151 * cgen.c (gas_cgen_md_apply_fix3): Do not apply fixes to VTABLE
154 1999-01-16 Nick Clifton <nickc@cygnus.com>
156 * config/tc-d30v.c (write_2_short): Do not generate a sequential
157 merge of two instructions if the left instruciton kills the right.
159 1999-01-11 Doug Evans <devans@casey.cygnus.com>
161 * Makefile.in: Regenerate.
162 * configure.in: Redo test for using cgen.
163 * configure: Regenerate.
165 1999-01-09 Nick Clifton <nickc@cygnus.com>
167 * config/obj-coff.h (obj_adjust_symtab): Prevent accidental
168 redefinition of this macro.
170 start-sanitize-cygnus
171 1999-01-06 Doug Evans <devans@casey.cygnus.com>
173 * config/tc-m32r.c (OPERAND_IS_COND_BIT): Add check for psw.
176 Tue Jan 5 21:58:03 1999 Doug Evans <devans@canuck.cygnus.com>
178 * config/tc-mips.c (mips_frob_file): Disable "Unmatched %hi reloc"
181 1998-12-29 Gavin Romig-Koch <gavin@cygnus.com>
183 * config/tc-mips.c (append_insn): For mips16, insert a nop between
184 a read of HI or LO and an immediatly following branch.
186 1998-12-29 Gavin Romig-Koch <gavin@cygnus.com>
188 * config/tc-mips.c (md_begin): Another correction to the setting of
191 1998-12-23 Gavin Romig-Koch <gavin@cygnus.com>
193 * config/tc-mips.c (md_begin): Correct type-o in setting of mips_eabi64.
195 1998-12-21 Nick Clifton <nickc@cygnus.com>
197 * config/tc-m32r.c (md_assemble): Emit a NOP after a relaxable 16
198 bit insn when optimizing, so that parallelised instructions will
199 start on a 32 bit boundary.
201 1998-12-19 Gavin Romig-Koch <gavin@cygnus.com>
203 * config/tc-mips.c (mips_eabi64): New.
204 (md_begin): Set mips_eabi64.
205 (mips_elf_final_processing): Use it.
207 1998-12-18 Gavin Romig-Koch <gavin@cygnus.com>
209 * config/tc-mips.c (mips_elf_final_processing):
210 Correct setting of ABI in e_flags.
212 Wed Dec 16 16:17:22 1998 Dave Brolley <brolley@cygnus.com>
214 * config/tc-fr30.c (md_assemble): Warn about invalid instructions in delay slots.
216 start-sanitize-vr4xxx
217 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
219 * config/tc-mips.c (md_begin,md_parse_option): Handle vr4111.
222 1998-12-15 Doug Evans <devans@casey.cygnus.com>
224 * cgen.c (gas_cgen_md_apply_fix3): Mark as an error, rather than a
225 warning, values that don't fit in the field.
227 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
229 * config/tc-mips.c (mips_abi_string): New.
230 (md_parse_option,md_longopts): Add mabi.
231 (mips_elf_final_processing): Set e_flags based on mabi flag.
233 start-sanitize-vr4xxx
234 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
236 * config/tc-mips.c (md_parse_option): Handle vr4111.
238 1998-12-13 Gavin Romig-Koch <gavin@cygnus.com>
240 * config/tc-mips.c (mips_4121): New.
241 (md_begin,mips_ip,md_longopts,md_parse_option): Add vr4121.
244 98-12-11 Ken Raeburn <raeburn@cygnus.com>
246 * config/tc-h8300.c (build_bytes): Change message given if the
247 instruction requires H8/300H mode and we're not in Hmode, to
248 suggest that it may be the operand modes that are the problem, not
249 necessarily the opcode.
251 1998-12-10 Nick Clifton <nickc@cygnus.com>
253 * config/tc-fr30.c: Add line separator character.
256 Wed Dec 9 17:06:48 1998 Doug Evans <devans@canuck.cygnus.com>
258 Thu Nov 19 16:57:01 EST 1998 Frank Ch. Eigler <fche@cygnus.com>
260 * config/tc-mips.c (append_insn): Don't move INSN_SYNC
261 instructions into delay slot.
263 Tue Oct 13 14:06:18 1998 Doug Evans <devans@canuck.cygnus.com>
265 * config/tc-dvp.h (md_end): Define.
266 * config/tc-dvp.c (dvp_end): New function.
270 Wed Dec 9 12:29:23 1998 Jeffrey A Law (law@cygnus.com)
272 * config/tc-mips.c (gpr_interlocks): The r5900 always has
276 Tue Dec 8 19:51:50 1998 Mark Klein <mklein@dis.com>
278 * configure.in (hppa-*-mpeix*): New target.
279 * config/obj-som.h (obj_som_compiler): Declare.
280 * config/obj-som.c (compiler_seen): New static variable.
281 (obj_som_compiler): New function.
282 * config/tc-hppa.c: Update tc_data uses for change to bfd/som.h.
283 (md_pseudo_table): Add "compiler" if OBJ_SOM.
284 (pa_type_args): Set hppa_priv_level.
285 (pa_compiler): New static function if OBJ_SOM.
286 * configure: Rebuild.
288 Tue Dec 8 15:00:50 1998 Ian Lance Taylor <ian@cygnus.com>
290 * read.c (output_leb128): Don't mark as inline.
292 1998-12-08 Andrew MacLeod <amacleod@cygnus.com>
294 * config/tc-ppc.c (ppc_vbyte): Prototype and new function for
295 AIX .vbyte unaligned data support.
296 (md_pseudo_table): Add 'vbyte' to list of valid pseudos.
297 (ppc_elf_validate_fix): Add eh_frame to list of ELF relocatable
300 1998-12-07 Nick Clifton <nickc@cygnus.com>
302 * config/tc-d30v.c (md_assemble, do_assemble): Improve erroneous
305 Mon Dec 7 09:48:34 1998 Catherine Moore <clm@cygnus.com>
307 * config/tc-arm.c (elf32_arm_force_relocation): Check for
308 BFD_RELOC_ARM_PCREL_BRANCH.
310 Sun Dec 6 12:46:36 1998 Ian Lance Taylor <ian@cygnus.com>
312 * configure.in: Define TARGET_BYTES_{BIG,LITTLE}_ENDIAN after
313 checking the target type.
314 (mips-dec-bsd*): Set endian to little.
315 * configure: Rebuild.
317 COFF weak symbol support, based on patches from Mark Elbrecht
319 * config/obj-coff.h (S_IS_WEAK): Define if not BFD_ASSEMBLER.
320 * config/obj-coff.c (obj_coff_weak): New static function.
321 (obj_coff_endef) [both versions]: Handle weak symbols.
322 (coff_frob_symbol): Likewise.
323 (yank_symbols): Likewise.
324 (obj_pseudo_table): Add "weak".
326 * configure.in (m68k-*-gnu*): New target. From Aymeric Vincent
327 <aymeric.vincent@emi.u-bordeaux.fr>.
328 * aclocal.m4: Rebuild with current tools.
329 * configure: Rebuild.
331 * config/tc-alpha.c (emit_ldgp): Give an error message rather than
332 an assertion failure for a case we can't handle when OBJ_ECOFF.
334 * expr.c (operator): And with 0xff to avoid problems with signed
337 1998-12-03 Nick Clifton <nickc@cygnus.com>
339 * config/tc-fr30.c (md_cgen_lookup_reloc): Generate
340 BFD_RELOC_FR30_48 instead of BFD_RELOC_FR30_32.
342 1998-12-02 Nick Clifton <nickc@cygnus.com>
344 * config/tc-fr30.c (md_cgen_lookup_reloc): Enable relocs for
347 Thu Nov 26 11:23:48 1998 Dave Brolley <brolley@cygnus.com>
349 * config/tc-fr30.c (md_pcrel_from_section): Restore previous calculation
352 Tue Nov 24 17:21:52 1998 Nick Clifton <nickc@cygnus.com>
354 * config/tc-fr30.c (md_pcrel_from_section): Fix calculation of
357 start-sanitize-vr4xxx
358 1998-11-24 Gavin Romig-Koch <gavin@cygnus.com>
360 * config/tc-mips.c (md_begin): Added mip64vr4xxx as a
364 Tue Nov 24 14:54:38 1998 Nick Clifton <nickc@cygnus.com>
366 * config/tc-d10v.c (md_assemble): Make static 'etype' have file
368 (d10v_cleanup): Only generate previous insn if a multiline insn is
371 Fri Nov 20 11:41:13 1998 Nick Clifton <nickc@cygnus.com>
373 * config/tc-fr30.c (md_cgen_lookup_reloc): Add support for
376 Thu Nov 19 15:01:29 1998 Nick Clifton <nickc@cygnus.com>
378 * config/tc-arm.c (md_parse_option): Add support for -marm7xxx and
379 -marm6xxx command line switches.
381 1998-11-18 Doug Evans <devans@casey.cygnus.com>
383 * Makefile.am (DEP): Use $(srcdir)/../mkdep.
384 (itbl-ops.o): Delete duplicate dependencies.
385 Rebuild dependencies.
386 Add fr30 dependencies.
387 * Makefile.in: Rebuild.
389 Tue Nov 17 13:42:42 1998 Nick Clifton <nickc@cygnus.com>
391 * config/tc-fr30.c (md_cgen_lookup_reloc): Updated to match latest
393 * listing.c: Ignore line terminator characters found inside
396 Thu Nov 12 19:21:24 1998 Dave Brolley <brolley@cygnus.com>
398 * po/gas.pot: Regenerated.
400 Thu Nov 12 10:54:16 1998 Nick Clifton <nickc@cygnus.com>
402 * config/tc-fr30.c (fr30_is_colon_insn): New name for
403 fr30_is_label_start(). Also checks for delay slot insns.
405 * config/tc-fr30.c (fr30_is_label_start): New function: Handle
406 FR30 instructions which contain a colon in the mnemonic.
408 * config/tc-fr30.h (TC_START_LABEL): Define this macro.
410 Wed Nov 11 09:58:21 1998 Nick Clifton <nickc@cygnus.com>
412 * config/tc-fr30.c: Removed currently superflous code.
414 Tue Nov 10 13:13:05 1998 Nick Clifton <nickc@cygnus.com>
416 * config/tc-fr30.h: New file.
417 * config/tc-fr30.c: Tweaking so that it will compile.
419 Tue Nov 10 14:41:33 1998 Catherine Moore <clm@cygnus.com>
421 * config/tc-d10v.h (obj_fix_adjustable): Define.
422 (TC_FORCE_RELOCATION): Define.
423 (d10v_force_relocation): Declare.
424 * config/tc-d10v.c (tc_gen_reloc): Handle Vtable relocs.
425 (md_apply_fix3): Handle Vtable relocs.
426 (d10v_fix_adjustable): New.
427 (d10v_force_relocation): New.
429 Mon Nov 9 14:25:06 1998 Nick Clifton <nickc@cygnus.com>
431 * config/tc-d30v.c: Change default behaviour to ignore potential
432 conflicts between register name and symbol names.
434 Wed Nov 4 18:42:00 1998 Dave Brolley <brolley@cygnus.com>
436 * configure.in: Add fr30-*-*.
437 * config/tc-fr30.c: New file.
438 * Makefile.in: Regenerated.
439 * config.in: Regenerated.
440 * configure: Regenerated.
441 * doc/Makefile.in: Regenerated.
442 * po/gas.pot: Regenerated.
444 Mon Nov 2 20:54:16 1998 Doug Evans <devans@canuck.cygnus.com>
446 * config/tc-m32r.c (assemble_two_insns): Ensure both insns
449 Mon Nov 2 20:10:18 1998 Martin von Loewis <loewis@informatik.hu-berlin.de>
451 * app.c (do_scrub_begin): Set characters above 127 to be symbol
453 (do_scrub_chars): Add some casts to unsigned char to avoid
454 unwanted sign extension.
455 * read.c (lex_type): Set characters about 127 to be symbol
457 * config/tc-i386.c (md_begin): Set identifier_chars and
458 operand_chars for values above 127.
460 Mon Nov 2 15:05:33 1998 Geoffrey Noer <noer@cygnus.com>
462 * configure.in: detect cygwin* instead of cygwin32*
463 * configure: regenerate
465 Tue Oct 27 13:18:40 1998 Nick Clifton <nickc@cygnus.com>
467 * listing.c: Add support for producing a listing from piped
470 Tue Oct 27 08:56:44 1998 Gavin Romig-Koch <gavin@cygnus.com>
472 * config/tc-mips.c (hilo_interlocks): Remove mips_3900.
473 (append_insn): Account for the tx39's multiply behavior.
475 1998-10-26 Michael Meissner <meissner@cygnus.com>
477 * config/tc-m32r.c (assemble_two_insns): Rename assemble_two_insns
478 from assemble_parallel_insns. Add support for '->' to indicate
479 explicitly serializing the instructions.
480 (md_assemble): Ditto.
482 Sat Oct 24 15:12:19 1998 Catherine Moore <clm@cygnus.com>
484 * config/tc-sh.c (sh_fix_adjustable): Adjust EXTERN and
487 Thu Oct 22 12:41:33 1998 Catherine Moore <clm@cygnus.com>
489 * cgen.c (gas_cgen_md_apply_fix3): Revert last change.
491 Thu Oct 22 10:03:15 1998 Ron Unrau <runrau@cygnus.com>
493 * config/tc-mips.c : support frame and regmask/fregmask when
494 MIPS_STABS_ELF is specified.
496 Wed Oct 21 11;34:51 1998 Catherine Moore <clm@cygnus.com>
498 * config/tc-sh.c (sh_fix_adjustable): Only include if OBJ_ELF.
499 (md_apply_fix): Don't return 1 for VTABLE relocs.
500 * config/tc-sh.h (obj_fix_adjustable): Define only if OBJ_ELF.
502 Tue Oct 20 11:18:28 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
504 * doc/c-i386.texi: Replace occurences of "opcode" with
505 "instruction mnemonic", "instruction", or "mnemonic" when
506 referring to the name of an instruction. Use "opcode" when
507 referring to the sequence of machine bytes.
509 * config/tc-i386.c (opcode_chars): Rename to mnemonic_chars.
510 (is_opcode_char): Rename to is_mnemonic_char.
511 (md_assemble and i386_operand): Correct error messages from
512 "opcode" to "instruction mnemonic"
513 Rename throughout opcode[] -> mnemonic[], opp -> mnem_p,
514 MAX_OPCODE_SIZE -> MAX_MNEM_SIZE,
515 DWORD_OPCODE_SUFFIX -> DWORD_MNEM_SUFFIX,
516 WORD_OPCODE_SUFFIX -> WORD_MNEM_SUFFIX,
517 BYTE_OPCODE_SUFFIX -> BYTE_MNEM_SUFFIX,
518 SHORT_OPCODE_SUFFIX -> SHORT_MNEM_SUFFIX
519 LONG_OPCODE_SUFFIX -> LONG_MNEM_SUFFIX
521 * config/tc-i386.h (*_MNEM_SUFFIX): Rename from *_OPCODE_SUFFIX.
523 * config/tc-i386.c (i386_operand): Check for garbage after
526 Tue Oct 20 10:49:42 1998 Ian Lance Taylor <ian@cygnus.com>
528 * config/tc-i386.c (md_apply_fix3): Change handling of PCREL reloc
529 for BFD_ASSEMBLER to only change value when COFF if TE_PE.
531 Mon Oct 19 20:20:42 1998 Catherine Moore <clm@cygnus.com>
533 * config/tc-sh.h (obj_fix_adjustable): Define.
534 * config/tc-sh.c (sh_force_relocation): Handle VT relocs.
535 (md_apply_fix): Likewise.
536 (tc_gen_reloc): Likewise.
537 (sh_fix_adjustable): New.
539 Mon Oct 19 12:35:43 1998 Doug Evans <devans@seba.cygnus.com>
541 * cgen.c (gas_cgen_finish_insn): Update handling of CGEN_INT_INSN_P.
542 * cgen.h (gas_cgen_finish_insn): Update prototype.
543 * config/tc-m32r.c (m32r_insn): CGEN_INT_INSN -> CGEN_INT_INSN_P.
544 cgen_insn_t -> CGEN_INSN_INT.
545 (make_parallel): Update handling of CGEN_INT_INSN_P.
546 (assemble_parallel_insn): Ditto.
547 (target_make_parallel): New function.
548 (md_assemble): Use it.
550 Mon Oct 19 13:16:12 1998 Catherine Moore <clm@cygnus.com>
552 * config/tc-m32r.c (m32r_force_relocation): Fix typo.
554 Sun Oct 18 18:48:57 1998 Jeffrey A Law (law@cygnus.com)
556 * config/tc-sh.c (md_assemble): Make sure the entire opcode is
557 converted into lower case.
559 Fri Oct 16 13:36:34 CDT Catherine Moore <clm@cygnus.com>
561 * cgen.c (gas_cgen_md_apply_fix3): Handle VTABLE relocs.
562 (gas_cgen_tc_gen_reloc): Likewise.
563 * config/tc-m32r.h (obj_fix_adjustable): Define.
564 * config/tc-m32r.c (m32r_fix_adjustable): New.
565 (m32r_force_relocation): Handle VTABLE relocs.
567 Wed Oct 14 11:33:38 1998 Nick Clifton <nickc@cygnus.com>
569 * doc/c-arm.texi (ARM Directives): Document .ltorn directive.
571 Mon Oct 12 11:07:21 1998 Nick Clifton <nickc@cygnus.com>
573 * config/tc-m32r.c (assemble_parallel_insn): Convert second opcode
574 to lower case before parsing.
576 * config/tc-d30v.c (parallel_ok): Ignore conflicts when explicitly
577 parallel insns modift buts in the PSW as a side effect.
579 Thu Oct 8 10:18:33 1998 Nick Clifton <nickc@cygnus.com>
581 * config/tc-d30v.c (find_format): Test for missing flag and
584 (md_apply_fix3): Fix error messages to avoid
585 assumption about presence of a symbol.
587 (parallel_ok): Disallow parallel instructions that both modify the
590 (find_format): Generate a warning if an odd numbered register is
591 used as the first register in a mutli-register instruction.
593 Wed Oct 7 14:09:14 1998 Nick Clifton <nickc@cygnus.com>
595 * config/tc-d30v.c (md_apply_fix3): Do not assume that bad
596 relocations are always associated with a symbol.
598 Tue Oct 6 09:31:15 1998 Catherine Moore <clm@cygnus.com>
600 * tc-sparc.h (TC_FORCE_RELOCATION): Define.
601 (elf32_sparc_force_relocation): Declare.
602 * tc-sparc.c (md_apply_fix3): Handle vtable relocs.
603 (tc_gen_reloc): Handle vtable relocs.
604 (elf32_sparc_force_relocation): New.
606 Mon Oct 5 09:25:32 1998 Catherine Moore <clm@cygnsu.com>
608 * symbols.c (S_IS_FUNCTION): New.
609 * config/tc-v850.h (obj_fix_adjustable): Define.
610 (TC_FORCE_RELOCATION): Define.
611 (v850_force_relocation): Declare.
612 * config/tc-v850.c (tc_gen_reloc): Use offset instead
613 of fx_addnumber for VTABLE reloc addends.
614 (md_apply_fix3): Handle VTABLE relocs.
615 (v850_fix_adjustable): New.
616 (v850_force_relocation): New.
618 Mon Oct 5 00:48:52 1998 Jeffrey A Law (law@cygnus.com)
620 * tc-hppa.c (fp_operand_format): Add some additional formats.
621 (pa_ip): Do not automatically promote into pa2.0 mode.
622 (pa_level): Handle ".level 2.0".
623 start-sanitize-cygnus
624 (struct pa_it): New field "trunc".
625 (pa_parse_fp_cnv_format): New function.
626 (pa_parse_ftest_gfx_completer): New function.
627 (pa_ip): Handle various new letters for PA2.0 support.
630 Sun Oct 4 20:57:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
632 * config/tc-i386.c (md_assemble): Handle AMD_3DNOW_OPCODE.
633 * config/tc-i386.h (template.extension_opcode): Change to
634 unsigned int to allow full range of 8-bit opcode suffixes.
635 (None): Redefine as 0xffff.
637 From Jeff B Epler <jepler@usgs.gov>
638 * doc/c-i386.texi (i386-SIMD): New section.
640 Thu Oct 1 15:37:54 1998 Richard Henderson <rth@cygnus.com>
642 * read.c (discard_rest_of_line): New function.
643 * read.h: Declare it.
644 * config/tc-alpha.c (s_alpha_mask, s_alpha_frame): Use it.
646 Thu Oct 1 10:33:53 1998 Nick Clifton <nickc@cygnus.com>
648 * config/tc-d10v.c (find_symbol_matching_register): New function.
649 (find_opcode): Cope with the case where a register name matches
652 Wed Sep 30 10:52:32 1998 Nick Clifton <nickc@cygnus.com>
654 * config/tc-v850.c (md_pcrel_from): Rename to
655 v850_pcrel_from_section.
656 (v850_pcrel_from_section): Do not resolves symbols in other
659 * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.
661 Mon Sep 28 11:01:20 1998 Nick Clifton <nickc@cygnus.com>
663 * config/tc-d10v.c (find_opcode): Generate an error if a register
664 is supplied for an operand that should not be a register.
666 Fri Sep 25 10:04:21 1998 Nick Clifton <nickc@cygnus.com>
668 * config/tc-d30v.c (write_2_short): But do allow delayed branch
669 instructions to have another instruction in the right bin.
671 Thu Sep 24 09:28:34 1998 Nick Clifton <nickc@cygnus.com>
673 * config/tc-d30v.c (write_2_short): Do not allow instructions in
674 the right container if the left container holds a branch
677 Wed Sep 23 10:54:29 1998 Nick Clifton <nickc@cygnus.com>
679 * config/tc-d30v.c (reg_name_search): Only warn if a name matches
680 both a register name and symbol name.
681 (find_format): Allow correct parsing of MVTSYS and MVFSYS insns.
683 Tue Sep 22 17:49:16 1998 Nick Clifton <nickc@cygnus.com>
685 * config/tc-d30v.c (write_2_short): Implement EITHER_BUT_PREFER_MU
686 execution unit class.
688 (reg_name_search): If a name matches a register and a symbol,
690 (find_format): Disallow flag registers when a general purpose
691 register is required.
692 If a number is required, but a register has been given, check to
693 see if a symbol with the same name as the register exists, and if
696 Tue Sep 22 16:40:52 1998 Jim Wilson <wilson@cygnus.com>
698 * config/obj-elf.h (ECOFF_DEBUGGING): Add missing parens.
700 Tue Sep 22 15:44:21 1998 Nick Clifton <nickc@cygnus.com>
702 * config/tc-d30v.c (find_format): Do not accept flag registers as
703 general purpose registers.
704 (find_format): If an immediate value is expected at a given place
705 in a format, but a register name has been provided instead, check
706 to see if that register name matches the name of a predefined
707 symbol and if it does, then use the symbol instead.
708 (reg_name_search): If a register name matches a symbol name,
709 prefer the register name to the symbol name.
712 Mon Sep 21 13:08:01 1998 Doug Evans <devans@canuck.cygnus.com>
714 * config/tc-dvp.c (md_begin): Set st_other field of mpgloc_sym.
715 (assemble_vif,create_vuoverlay_section,s_endmpg,s_vu): Ditto.
718 Mon Sep 21 10:42:57 1998 Nick Clifton <nickc@cygnus.com>
720 * config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
721 the previous insn to empty.
723 1998-09-20 Michael Meissner <meissner@cygnus.com>
725 * config/tc-ppc.c (md_apply_fix3): Do not break string into two
726 pieces, forcing the use of an ANSI compiler.
728 Sun Sep 20 00:58:12 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
730 * config/tc-m68k.h (TC_FORCE_RELOCATION): New macro. Force vtable
732 * config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
735 Tue Sep 15 17:04:43 EDT 1998 Jim Lemke <jlemke@cygnus.com>
737 * config/tc-dvp.c (parse_float): Strtol() will not convert
738 0xFfffFfff properly, it returns 0x7fffFfff.
739 Changed to use strtoul() which does work properly.
742 Tue Sep 15 08:51:07 1998 Catherine Moore <clm@cygnus.com>
744 * config/obj-elf.c (obj_elf_vtable_inherit): Handle arm
746 (obj_elf_vtable_entry): Likewise.
747 * config/tc-arm.h: Define TC_FORCE_RELOCATION for OBJ_ELF.
748 * config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
749 (tc_gen_reloc): Likewise.
750 (arm_fix_adjustable): Likewise.
751 (elf32_arm_force_relocation): New.
752 (armelf_frob_symbol): Remove coff-style symbol support.
755 Mon Sep 14 22:28:24 1998 Doug Evans <devans@canuck.cygnus.com>
757 * config/tc-dvp.c (parse_float): Support 0fNNN.
758 (tc_gen_reloc): Don't crash if given a pc-relative reloc for .word,
759 just signal an error.
762 Wed Sep 9 11:27:16 1998 Richard Henderson <rth@cygnus.com>
764 * config/tc-i386.c (i386_operand): Fix typo in last patch.
766 Tue Sep 8 18:10:01 1998 Catherine Moore <clm@cygnus.com>
768 * config/tc-arm.c (arm_adjust_symtab): Move #ifdef
769 OBJ_COFF so that routine is defined for a.out format.
771 Tue Sep 8 15:56:19 1998 Richard Henderson <rth@cygnus.com>
773 * config/tc-i386.c (i386_operand): Detect non-segment registers
774 used as segment prefixes.
776 Sat Sep 5 19:00:38 1998 Ian Lance Taylor <ian@cygnus.com>
778 * ehopt.c (check_eh_frame): Check the size of the FDE, and don't
779 optimize across FDE boundaries.
781 * config/obj-coff.c (obj_coff_section): Preserve any link once
782 flags when setting the section flags.
784 Fri Sep 4 17:07:14 1998 Nick Clifton <nickc@cygnus.com>
786 * config/tc-arm.h (obj_adjust_symtab): Fixed typo.
787 * config/tc-arm.c (armelf_adjust_symtab): Reformatted.
789 Fri Sep 4 13:57:43 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
791 * config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
794 Wed Sep 2 11:31:14 1998 Richard Henderson <rth@cygnus.com>
796 * frags.c (frag_grow): Include the size of the frag struct in the
799 * subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
800 if the new subseg comes before the old.
802 Tue Sep 1 15:01:33 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
804 * config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
805 to handle edge8 and edge16.
807 Mon Aug 31 09:51:14 1998 Richard Henderson <rth@cygnus.com>
809 * config/obj-elf.c (obj_elf_vtable_inherit): Print error message
810 before we clobber the symbol involved.
812 Mon Aug 31 10:58:06 1998 Catherine Moore <clm@cygnus.com>
814 * config/tc-arm.c: Remove OBJ_ELF definitions for
815 S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS. Only
816 use arm_adjust_symtab for OBJ_COFF.
817 (armelf_adjust_symtab): New Routine.
818 * config/tc-arm.h: Define obj_adjust_symtab to
819 armelf_adjust_symtab for OBJ_ELF.
821 Sat Aug 29 22:18:51 1998 Richard Henderson <rth@cygnus.com>
823 * configure.in: Make all i386-elf targets use bfd_gas.
824 * config/tc-i386.c (tc_i386_force_relocation): New.
825 (tc_i386_fix_adjustable): Don't fix vtable relocs.
826 (md_apply_fix3): Likewise.
827 (tc_gen_reloc): Handle them.
828 * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
829 tc_i386_force_relocation.
831 Mon Aug 24 13:40:21 1998 Nick Clifton <nickc@cygnus.com>
833 * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
835 Fri Aug 21 18:43:48 1998 Nick Clifton <nickc@cygnus.com>
837 * config/tc-d30v.c (md_assemble): Copy previous opcode over
838 current opcode after writing the first insturction of a reverse
841 Fri Aug 21 07:30:35 1998 Doug Evans <devans@canuck.cygnus.com>
843 * read.h (generate_lineno_debug): Add prototype.
844 * read.c (generate_lineno_debug): Make non-static.
846 * config/tc-dvp.c (insert_mpg_marker): Call generate_lineno_debug.
849 Thu Aug 20 23:17:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
851 * config/tc-i386.c (md_assemble): Only warn for address/data size
854 Thu Aug 20 14:45:08 1998 Nick Clifton <nickc@cygnus.com>
856 * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
857 against Thumb function names, as the linker needs this information.
859 1998-08-20 Vladimir N. Makarov <vmakarov@cygnus.com>
861 * expr.c (operand): Check also that there is no advance in operand
862 after atof_generic in order to decide "is it label 0f or floating
865 Wed Aug 19 09:30:16 1998 Nick Clifton <nickc@cygnus.com>
867 * config/tc-m32r.c: Replace double dash prefix to M32R specific
868 command line options with a single dash.
869 * doc/c-m32r.texi: Replace double dash prefix with a single dash.
871 Tue Aug 18 11:59:43 1998 Catherine Moore <clm@cygnus.com>
873 * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
874 * tc-arm.c (arm_fix_adjustable): New routine.
876 1998-08-13 Vladimir N. Makarov <vmakarov@cygnus.com>
878 * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
879 s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
880 demand_empty_rest_of_line before mri_comment_end.
881 (equals): Check garbage after expression before
882 mri_comment_end in MRI mode.
884 Thu Aug 13 15:08:42 1998 Ian Lance Taylor <ian@cygnus.com>
886 * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
887 small immediate constant to use the constant itself rather than
890 Wed Aug 12 18:47:38 1998 Ian Lance Taylor <ian@cygnus.com>
892 * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
893 (pa_leave): Likewise.
895 Wed Aug 12 13:25:03 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
897 * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
899 (i386_operand): Fix an error message.
901 Tue Aug 11 14:44:32 1998 Nick Clifton <nickc@cygnus.com>
903 * doc/c-arm.texi (ARM Directives): Document .req directive.
905 * config/tc-arm.c (reg_required_here): Display erroneous string if
906 the register name could not be decoded.
907 Do not set inst.instruction if the sift is -1.
909 Mon Aug 10 15:39:56 1998 Richard Henderson <rth@cygnus.com>
911 * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
914 Mon Aug 10 15:06:18 1998 Nick Clifton <nickc@cygnus.com>
916 * config/tc-d30v.c (d30v_align): Always perform alignment request,
917 even if it is belived to be unnecessary.
919 Mon Aug 10 17:48:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
921 config/tc-i386.c (i386_operand): Size immediate constants by
922 suffix (erroneously removed as part of July 7 change).
924 Sun Aug 9 20:45:32 1998 Catherine Moore <clm@cygnus.com>
926 * config/obj-elf.h: Check for redefinition of obj_frob_symbol.
927 * config/tc-arm.c: Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
928 (armelf_frob_symbol): New Routine.
929 * config/tc-arm.h: Define obj_frob_symbol if OBJ_ELF.
931 Sat Aug 8 15:21:28 1998 Richard Henderson <rth@cygnus.com>
933 * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
935 Wed Aug 5 15:54:14 1998 Nick Clifton <nickc@cygnus.com>
937 * config/tc-arm.c (md_begin): Set BFD private flags depending upon
938 command line switches passed to assembler.
940 Mon Aug 3 14:02:52 1998 Doug Evans <devans@seba.cygnus.com>
942 * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
943 (gas_cgen_opcode_desc): Declare.
944 (gas_cgen_parse_operand): Declare.
945 (*): Prepend gas_ to gas specific fns to denote them as such.
947 * cgen.c (gas_cgen_opcode_desc): New global
948 (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
949 (queue_fixup): Renamed from cgen_queue_fixup.
950 (*): Prepend gas_ to gas specific fns to denote them as such.
952 (gas_cgen_md_apply_fix3): Update call to insert_operand.
953 (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
954 * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
955 Open opcode table and initialize it.
956 (make_parallel): Use gas_cgen_opcode_desc.
957 (assemble_parallel_insn): Ditto. Remove use of CGEN_SYM.
958 (md_assemble): Ditto.
960 Sat Aug 1 19:27:30 1998 Richard Henderson <rth@cygnus.com>
962 * as.h (debug_info_type): Add entries for unspecified and dwarf*.
963 * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
964 as_where ourselves. Provide a stub for !ECOFF_DEBUGGING.
965 * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
966 Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
967 * read.c (generate_lineno_debug): Tidy ECOFF bits. Use
968 DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
969 * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
970 (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
971 (INIT_STAB_SECTION): Likewise.
972 (OBJ_PROCESS_STAB): Likewise.
974 * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
975 (md_parse_option): Watch for them.
976 (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
977 (md_begin): Kill neverdef code.
978 (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
979 (s_alpha_prologue): Watch alpha_cur_ent_sym.
980 (s_alpha_coff_wrapper): New.
981 (md_pseudo_table): Trap all ECOFF pseudos.
983 Fri Jul 31 16:45:54 1998 Ron Unrau <runrau@cygnus.com>
985 Start of changes to remove mdebug section from mips*-elf
986 Based on MIPS_STAB_ELF definition
987 * acconfig.h: undef if not configured
988 * config.in: undef if not configured
989 * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
990 * config/tc-mips.c (s_ent): set BSF_FUNCTION
991 * stabs.c (s_stab_generic): flush frag
993 Fri Jul 31 16:14:45 1998 Catherine Moore <clm@cygnus.com>
995 * configure.in: (arm-*-elf): Handle.
996 (thumb-*-elf): Handle.
997 * configure: Regenerate.
998 * read.c (stringer): Fix typo in comment.
999 * write.c (fixup_segment): Don't add symbol value to addend if
1001 * config/tc-arm.c (md_section_align): Don't align dwarf debug
1003 (tc_gen_reloc): Always set the reloc addend to fixp->fx_offset
1006 Thu Jul 30 21:38:43 1998 Frank Ch. Eigler <fche@cygnus.com>
1008 * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
1009 (write_2_short): Emit warning if new flag is set.
1010 (do_assemble): Set flags if left instruction is one of special
1011 "right-instruction-killer" type.
1013 Tue Jun 28 18:12:28 1998 Stan Cox <scox@cygnus.com>
1015 * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
1016 Always output words in debug_info section as big endian.
1017 (sparc_target_format): Choose correct bfd target.
1018 (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
1020 Tue Jul 28 11:01:21 1998 Jeffrey A Law (law@cygnus.com)
1022 * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
1023 to work with internationalization code. Issue an error when two
1024 operands match that are not allowed to match.
1026 Mon Jul 27 16:25:58 1998 Doug Evans <devans@canuck.cygnus.com>
1028 * configure.in (install_tooldir): Allow target to specify whether
1029 it wants to be installed in $(tooldir)/bin.
1031 (dvp-*-*): Don't install in $(tooldir)/bin.
1033 * configure: Regenerate.
1034 * Makefile.am (install-exec-local): Set install-exec-tooldir
1035 dependency via configure.
1036 * Makefile.in: Regenerate.
1038 Fri Jul 24 19:58:59 1998 Doug Evans <devans@canuck.cygnus.com>
1040 * Makefile.am (install-exec-local): Split into two ...
1041 (install-exec-bindir,install-exec-tooldir): New rules.
1042 * Makefile.in: Regenerate.
1044 Fri Jul 24 16:31:49 1998 Ian Lance Taylor <ian@cygnus.com>
1046 * Makefile.am (install-exec-local): Don't remove the file before
1047 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1048 W. Rozycki <macro@ds2.pg.gda.pl>.
1049 * Makefile.in: Rebuild.
1051 Fri Jul 24 09:13:46 1998 Doug Evans <devans@canuck.cygnus.com>
1053 * cgen.c: Include libiberty.h.
1054 (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
1055 (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
1056 * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
1057 (md_cgen_lookup_reloc)): Declare.
1058 (md_cgen_record_fixup_exp): Declare.
1059 * config/tc-m32r.h (md_pcrel_from_section): Declare.
1060 (m32r_relax_frag): Declare.
1061 (cgen_md_apply_fix3): Decls moved to cgen.h.
1062 (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
1063 (m32r_cgen_record_fixup_exp): Delete decl.
1064 * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
1065 (assemble_nop): Delete.
1066 (expand_debug_syms): Delete unused `exp'.
1067 (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
1068 Add default case for -Wall.
1069 (m32r_cgen_record_fixup_exp): Add default case for -Wall.
1070 (md_atof): Delete unused wordP.
1073 * config/tc-dvp.c (assemble_vif): Make label at start of overlay
1075 (create_vuoverlay_section): Put __start_ label at start of overlay
1079 Thu Jul 23 13:19:50 1998 Jeffrey A Law (law@cygnus.com)
1081 * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
1085 Wed Jul 22 17:39:28 1998 Frank Ch. Eigler <fche@cygnus.com>
1087 * config/tc-dvp.c (parse_float): Accept 0xhex constants
1088 also for VU LOI operand.
1091 Wed Jul 22 14:36:56 1998 Ian Lance Taylor <ian@cygnus.com>
1093 * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
1094 .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
1095 .print, .purgem, and .struct. Remove documentation for
1098 Tue Jul 21 16:50:52 1998 Doug Evans <devans@seba.cygnus.com>
1100 * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
1101 Update call to insert_operand.
1103 start-sanitize-cygnus
1104 Tue Jul 21 10:58:47 1998 Jeffrey A Law (law@cygnus.com)
1106 * config/tc-mn10300.c (md_assemble): Handle autoincrement addressing
1110 Fri Jul 17 11:42:20 1998 Nick Clifton <nickc@cygnus.com>
1112 * config/tc-m32r.c (ms_show_usage): Formatting changes.
1114 Wed Jul 15 15:38:28 1998 Ian Lance Taylor <ian@cygnus.com>
1116 * config/tc-i386.c (md_assemble): Don't get confused by trailing
1117 whitespace after a prefix operator.
1120 Tue Jul 14 15:32:56 1998 Richard Henderson <rth@cygnus.com>
1122 * configure.in (i386-*-beos{pe,elf,}*): Recognize.
1125 Tue Jul 14 12:33:44 1998 Chris Torek <torek@bsdi.com>
1127 * config/tc-sparc.c (log2): New static function.
1128 (s_reserve): Use log2 to convert alignment before calling
1130 (s_common): Use log2 to convert alignment before calling
1131 record_alignment and frag_align.
1132 (sparc_cons_align): Use log2.
1134 Tue Jul 14 11:58:40 1998 Ian Lance Taylor <ian@cygnus.com>
1136 * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
1137 (s_common): Likewise.
1139 * config/tc-sparc.c (sparc_handle_align): Reindent a bit. Correct
1140 initialization of waddr.
1141 (sparc_elf_final_processing): Add default case to switch.
1143 Tue Jul 14 11:00:16 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1145 * doc/c-i386.texi: Fix a typo. Use the term 80-bit real rather
1146 than temporary real.
1148 Mon Jul 13 13:55:42 1998 Ian Lance Taylor <ian@cygnus.com>
1150 * write.c (subsegs_finish): Don't align the segments if there were
1153 * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
1154 copying aux information.
1156 * expr.c (make_expr_symbol): Catch attempts to turn an O_big
1157 expression into a symbol.
1159 Mon Jul 13 13:29:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1161 * config/tc-i386.c (mode_from_disp_size): Change arg and return
1162 type to unsigned int.
1163 (md_assemble): Change type used to store offsets from unsigned
1165 (i386_operand): Switch error check to only call RESTORE_END_STRING
1166 once after parse_register.
1168 Fri Jul 10 16:00:04 1998 Nick Clifton <nickc@cygnus.com>
1170 * config/tc-v850.c (md_show_usage): Changed format to match that
1173 * as.c (show_usage): Changed format to match that of gcc, ld, etc.
1175 Thu Jul 9 12:09:57 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1177 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
1179 (md_apply_fix_2): Force the symbol of the vtable reloc to be
1182 Thu Jul 9 11:31:54 1998 Ian Lance Taylor <ian@cygnus.com>
1184 * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
1185 * doc/Makefile.in: Rebuild.
1187 Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
1189 * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
1190 for %lo expressions.
1191 (mips_ip, case 'u'): Move range check after code to mask
1192 off bits in %hi/%lo expressions. Mask off high bits for
1195 Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
1197 * doc/Makefile.am (gasver.texi): New target.
1198 (as.info, as.dvi): Depends upon gasver.texi.
1199 * doc/as.texinfo: Include gasver.texi. Mention version number on
1200 title page and in top node.
1201 * doc/Makefile.in: Rebuild.
1203 Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
1205 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
1206 but not including the line containing the edict.
1207 * listing.h (LISTING_EOF): New.
1208 * input-scrub.c (input_scrub_next_buffer): Call it.
1210 Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1212 * config/tc-i386.c (i386_operand): Don't set the size of an
1213 immediate address based solely on the suffix and the mode.
1215 * config/tc-i386.c (md_assemble): Add assertion to make sure
1216 overlap2 does not set Imm.
1218 * config/tc-i386.c (space_chars): Remove. The scrubber converts
1219 sequences of whitespace to a single space.
1220 (is_space_chars): Just compare with space.
1221 (md_begin): Don't initialize space_chars.
1222 (md_assemble): Just skip a single whitespace character.
1223 (i386_operand): Rewrite base-index parsing to use new
1224 parse_register, and to skip white space. Skip white space in a
1225 number of other places too. Don't give error message if
1226 parse_register fails.
1227 (parse_register): Change reg_string parameter to be non-const.
1228 Add end_op parameter. Skip white space after the `%', and return
1229 end of register string. Give error message here rather than
1232 Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
1234 Based on patch from Matt Semersky <matts@scd.hp.com>:
1235 * expr.c (op_encoding): Make const.
1236 (expr_set_precedence): New function.
1237 (expr_begin): Don't set operator rankings, just call
1238 expr_set_precedence.
1239 * expr.h (expr_set_precedence): Declare.
1240 * read.c (s_mri): Call expr_set_precedence.
1242 Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
1244 * doc/as.texinfo (Statements): Remove paragraph discussing
1245 continuing lines with a backslash. This hasn't worked for years,
1248 Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
1250 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
1252 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
1253 (ps_CTORS, ps_DTORS): New section types.
1254 (vms_fixup_xtors_section): New function
1255 (Ctors_Psect, Dtors_Psect): Define.
1256 (IS_GXX_XTOR): Define
1257 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
1258 Filter static constructors/destructors and add to
1259 Ctors_Symbols/Dtors_Symbols chain.
1260 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
1261 appropriate section.
1263 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
1264 * makefile.vms: Merge vax/vms support.
1266 Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
1268 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
1269 (elf_pseudo_table): Add them.
1270 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
1271 (md_apply_fix): Accept them.
1272 (mips_fix_adjustable): Don't adjust them.
1273 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
1274 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
1275 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
1276 (tc_fix_adjustable): Don't adjust them.
1278 Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
1280 * Makefile.am (CGEN_CPU_PREFIX): New variable.
1282 * Makefile.in: Regenerate.
1283 * configure.in: AC_SUBST cgen_cpu_prefix.
1284 * configure: Regenerate.
1286 Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1288 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
1289 Changed all users of COND12_DELAY.
1291 start-sanitize-cygnus
1292 Mon Jun 29 14:58:36 1998 Jeffrey A Law (law@cygnus.com)
1294 * config/tc-mn10300.c (r_registers): Fix typo and add some missing
1298 start-sanitize-branchbug4011
1299 Mon Jun 29 09:36:27 1998 Gavin Koch <gavin@cygnus.com>
1301 * config/tc-mips.c (prev_insn_labels): New.
1302 (mips_fix_4011_branch_bug): New.
1303 (append_insn): Watch for and handle branchs with labels.
1304 (mips_no_prev_insn): Initialize prev_insn_labels.
1305 (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
1307 end-sanitize-branchbug4011
1308 Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
1310 * config/tc-mn10300.c (set_arch_mach): New function.
1311 (md_pseudo_table): Add pseudo-ops to set the current machine type.
1312 (md_begin): Default to mn10300 mode.
1313 (md_assemble): Only accept instructions for the core mn10300
1314 chip and the active machine type.
1316 Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
1318 * subsegs.h (segment_info_type): Give the struct a name.
1319 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
1320 * config/tc-h8500.h (tc_reloc_mangle): Declare.
1321 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
1322 * config/tc-w65.h (tc_reloc_mangle): Declare.
1323 * config/tc-z8k.h (tc_reloc_mangle): Declare.
1325 Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
1327 * config/tc-v850.c (v850_comm): Restore old section
1328 after common processing.
1330 Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
1332 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
1334 start-sanitize-cygnus
1335 Wed Jun 24 09:38:10 1998 Jeffrey A Law (law@cygnus.com)
1337 * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
1338 as synonyms for "rN" registers.
1339 (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
1340 for "xrN" registers.
1341 (md_assemble): Fix typo computing the size of relocations.
1344 Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
1346 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
1347 char with code that explicitly sign-extends.
1349 Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
1351 * config/tc-v850.c (md_begin): Restore text section as the current
1352 section after creating call table sections.
1353 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
1356 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
1357 with call to macro SYM_AUXINFO.
1359 Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
1361 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1362 with the program transform name.
1363 * Makefile.in: Rebuild.
1365 Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
1367 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
1370 start-sanitize-cygnus
1371 Mon Jun 22 13:45:19 1998 Jeffrey A Law (law@cygnus.com)
1373 * config/tc-mn10300: Handle FMT_D10 instructions.
1376 Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
1378 * config/tc-i386.c (i386_operand): Be prepared for a space between
1379 the open parenthesis and the start of the register operand,
1380 because of the June 16 change.
1382 start-sanitize-r5900
1383 Mon Jun 22 11:08:07 1998 Frank Ch. Eigler <fche@cygnus.com>
1385 * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
1386 to be named with a `$' prefix. Likewise, allow CFC2/CTC2 to
1387 refer to "$viNN" registers.
1390 Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
1392 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
1395 Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
1397 * config/tc-d30v.c (d30v_align): Always perform alignment request,
1398 even if it is belived to be unnecessary.
1400 start-sanitize-r5900
1401 Fri Jun 19 19:56:50 1998 Jeffrey A Law (law@cygnus.com)
1403 * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
1407 start-sanitize-cygnus
1408 Fri Jun 19 16:49:56 1998 Jeffrey A Law (law@cygnus.com)
1410 * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
1411 instruction formats. Handle MN10300_OPERAND_24BIT modifier.
1412 (mn10300_insert_operand): Likewise.
1413 (mn10300_check_operand): Likewise.
1416 Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
1418 * write.c (adjust_reloc_syms): Never adjust relocs against weak
1420 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
1422 Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
1424 start-sanitize-cygnus
1425 * config/tc-mn10300.c (r_registers): Add missing registers.
1426 (xr_registers): New set of registers.
1427 (xr_register_name): New function.
1428 (md_assemble): Handle XRREG and PLUS operands. Tweak handling of
1429 RREG operand insertion. Handle new D6 and D7 instruction formats.
1431 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
1432 shift amount for a repeated operand. The shift amount for the
1433 repeated copy comes from the size of the operand.
1435 Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
1437 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
1440 Fri Jun 19 00:04:26 1998 Doug Evans <devans@seba.cygnus.com>
1442 * config/tc-dvp.c (md_apply_fix3): Handle new relocs
1443 BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
1446 start-sanitize-cygnus
1447 Wed Jun 17 18:09:03 1998 Jeffrey A Law (law@cygnus.com)
1449 * config/tc-mn10300.c (r_registers): New register table.
1450 (r_register_name): New function.
1451 (md_assemble): Handle new am33 operand types.
1454 Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
1456 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
1458 Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1460 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
1461 characters in it as LEX_IS_SYMBOL_COMPONENT.
1462 * config/tc-i386.h (tc_symbol_chars): Define.
1463 (extra_symbol_chars): Declare.
1464 * config/tc-i386.c (extra_symbol_chars): Define.
1465 (comment_chars): Don't use '/' as comment start if TE_LINUX.
1466 (line_comment_chars): Set to '/' if TE_LINUX.
1467 * doc/c-i386.texi (i386-prefixes): Update.
1468 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
1470 Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
1472 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1473 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1476 Fri Jun 12 12:46:57 1998 Doug Evans <devans@canuck.cygnus.com>
1478 * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
1482 1998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
1484 * config/tc-d10v.c (md_apply_fix3): Checking displacement
1485 constraint in instructions REP & REPI.
1487 Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
1489 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
1490 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
1492 (check_range): If the operand is shifted, then shift the number
1493 before checking its range.
1495 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
1497 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
1500 Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
1502 * config/tc-v850.c (v850_comm): Create special sections as needed.
1504 1998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
1506 * config/tc-d10v.c (write_2_short): Addition of swapping
1507 instructions for sequential and reverse sequential order when
1508 given order is not possible.
1511 Tue Jun 9 12:20:44 1998 Doug Evans <devans@canuck.cygnus.com>
1513 * config/tc-dvp.c (assemble_vu): Print better error message if
1514 lower insn is missing.
1517 Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
1519 * Makefile.am: Rebuild dependencies.
1520 (DEP_INCLUDES): Fix reference to intl build directory.
1521 * Makefile.in: Rebuild.
1523 Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1525 * doc/c-i386.texi: Update 16 bit documentation.
1527 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
1528 IgnoreDataSize to IgnoreSize as they are used for address size as
1530 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
1531 32-bit mode, similarly addr16/data16 and variants.
1533 Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
1535 * config/tc-d30v.c (md_assemble): Fix handling of reverse
1536 sequential word multiply instructions.
1538 (do_assemble): Add extra command line argument, to allow mul32
1539 attribute to be preserved across parallel insns.
1540 (md_assemble): Insert NOPs between explicitly parallel insns which
1541 contain an 32 bit multiply and a 16 multiply.
1544 Mon Jun 8 15:41:43 1998 Doug Evans <devans@canuck.cygnus.com>
1546 * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
1549 Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1551 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
1554 * config/tc-i386.c (reloc): Add braces.
1556 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
1557 consistent with Intel naming.
1558 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
1559 use bitfields in sib_byte.
1560 (modrm_byte): Don't use bitfields here either.
1562 * config/tc-i386.c (current_templates): Add const.
1563 (parse_register): Add const to return, param, and char *s.
1564 (i386_operand): Add const to reg_entry *r.
1565 * config/tc-i386.h (templates): Add const to start, end.
1567 Inspired by code for 16 bit gas support from Martynas Kunigelis
1568 <martynas@nm3.ktu.lt>:
1569 * config/tc-i386.c (md_assemble): Add full support for 16 bit
1570 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
1571 (uses_mem_addrmode): Remove.
1572 (md_estimate_size_before_relax): Add support here too.
1573 (md_relax_table): Rewrite interface to md_relax for 16 bit
1575 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
1576 (opcode_suffix_to_type): Remove.
1577 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
1578 (SIZE_FROM_RELAX_STATE): Modify to suit above.
1579 (md_convert_frag): Likewise.
1580 (i386_operand): Add support for 16 bit base/index regs,
1581 immediates, and displacements. Remove some unnecessary casts, and
1582 localise end_of_operand_string, displacement_string_start,
1583 displacement_string_end variables. Add GCC_ASM_O_HACK.
1584 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
1586 * config/tc-i386.c (prefix_hash): Remove.
1587 (md_begin): Rewrite without obstacks. Remove prefix hash table
1588 handling. Rewrite lexical table handling.
1589 (i386_print_statistics): Don't print prefix statistics.
1590 (md_assemble): Rewrite instruction parser so that line is not
1591 converted to lower case. Don't do a hash_find for prefixes,
1592 instead recognise them via opcode modifier.
1593 (expecting_operand, paren_not_balanced): Localise variables.
1594 * config/tc-i386.h (IsPrefix): Define.
1595 (prefix_entry): Remove.
1597 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
1598 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
1599 '\\' in case where comment_chars contains '/'.
1601 * config/tc-i386.c (MATCH): Ensure given operand and template
1602 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
1603 you must write `ljmp *table(%ebx)'.
1605 From H.J. Lu <hjl@gnu.org>:
1606 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
1607 as 0 ifndef BFD_ASSEMBLER.
1608 (md_assemble): Allow immediate operands without suffix or
1609 other reg operand to default in size to the current code size.
1611 Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
1613 * config/tc-v850.c (md_begin): Restore creation of
1614 .call_table_text and .call_table_data sections.
1616 Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
1618 * config/tc-d30v.c (md_assemble): Set execution type to unknown
1619 after emitting a word of noops.
1621 Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1623 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
1624 (i386_operand): Simplify checks for valid base/index combinations.
1625 Disallow `in 4(%dx),%al'.
1627 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
1629 (add_prefix): Change parameter from char to int.
1631 * config/tc-i386.h (Ugh): Define opcode modifier.
1632 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
1634 * config/tc-i386.c (md_assemble): Rewrite MATCH and
1635 CONSISTENT_REGISTER_MATCH macros to check register types more
1636 thoroughly. Check for illegal suffix/operand combinations
1637 when matching insns with operands. Handle new `s' suffix, and
1638 associated FloatMF opcode modifier for float insns with memory
1640 * config/tc-i386.h (FloatMF): Define new opcode modifier.
1641 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
1642 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
1643 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
1644 DATA_PREFIX_OPCODE throughout.
1646 * config/tc-i386.c (REGISTER_WARNINGS): Define.
1647 (md_assemble): Rewrite suffix/register operand checking code to be
1648 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
1649 AnyMem, the better to grep.
1651 (i386_operand): Don't set Mem bits in i.types[this_operand] when
1652 given a memory operand. Don't set Abs bits either.
1653 (type_names): Remove Mem*, Abs*.
1654 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
1655 define opcode_modifiers as these cases are handled by Disp8,
1656 Disp16, Disp32 and suffix checks.
1657 (COMES_IN_BOTH_DIRECTIONS): Remove.
1658 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
1660 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
1661 if IgnoreDataSize modifier given. Remove ShortformW modifier
1662 test. Add test for ShortForm in W base_opcode modification.
1663 Merge Seg2ShortForm and Seg3ShortForm code.
1664 * config/tc-i386.h (ShortFormW): Remove.
1665 (IgnoreDataSize): Define.
1667 Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
1669 * config/tc-d30v.c (md_assemble): Store previous segment state
1670 with previous instruction.
1672 Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1674 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
1675 (ebp, esp): Remove static variables.
1676 (MATCH): Remove test for InOutPortReg.
1677 (i386_operand): Properly handle InOutPortReg here instead.
1678 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
1679 (md_assemble): Simplify and correct modrm and sib generation.
1680 (i386_operand): Add warning for scale without index.
1681 Rewrite checks for valid base/index combinations.
1683 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
1684 macros and enclose in do while(0).
1685 (RESTORE_END_STRING): Likewise.
1686 (md_assemble): Add one to printed operand number so we start
1687 from 1 not 0. Add some more gettext invocations.
1688 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
1691 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
1692 DATA_PREFIX, SEG_PREFIX): Define.
1693 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
1694 (check_prefix): Remove function.
1695 (add_prefix): New function. Add prefix to i.prefix as well as
1697 (md_assemble): Changes for add_prefix. Remove hack for wait
1698 prefix, instead always output prefixes in fixed order. Test
1699 for jcxz/loop when selecting between word & dword operations,
1700 and add address size prefix rather than operand size prefix.
1701 Remove operand -> address size hack when emitting jcxz/loop.
1702 (i386_operand): Remove O_Absent check as it's done in expr.
1704 Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
1706 * configure.in: Recognize m5200 as a cpu_type of m68k.
1707 * aclocal.m4: Rebuild with current libtool.
1708 * configure: Rebuild.
1710 Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1712 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
1713 to relaxable_symbol to prevent references to external symbol from
1716 Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
1718 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
1719 symbols are relaxable.
1722 Wed Jun 3 10:26:04 1998 Doug Evans <devans@canuck.cygnus.com>
1724 * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
1725 (create_vuoverlay_section): Entries are 4 bytes not 8.
1728 Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
1730 * config/tc-v850.c (md_begin): Don't create special
1731 sections by default.
1733 Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
1735 * config/tc-mips.c (macro): For div and udiv, close the
1736 reorder block as soon as possible.
1738 Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
1740 From Matt Semersky <matts@scd.hp.com>:
1741 * macro.c (macro_mri_mode): New function.
1742 * macro.h (macro_mri_mode): Declare.
1743 * read.c (s_mri): Call macro_mri_mode when switching in and out of
1746 Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
1748 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
1751 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
1752 until after xstrdup in OBJ_EVAX case.
1754 Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
1756 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
1757 offset calculation. Also, use VAX_BRW from vax-inst.h instead
1758 of hardcoded magic number.
1759 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
1761 Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
1763 * read.c (do_s_func): New function.
1765 * read.h (do_s_func): Add prototype.
1767 * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
1768 (s_dvp_func): New function.
1771 start-sanitize-r5900
1772 Mon Jun 1 17:04:56 1998 Jeffrey A Law (law@cygnus.com)
1774 * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
1777 Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
1779 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
1780 nops if fill pattern not specified.
1782 Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
1784 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
1785 * config/te-go32.h (TE_GO32): Define.
1786 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
1788 Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
1790 Implement .func/.endfunc pseudo-ops.
1791 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
1793 * read.c (potable): Add .func,.endfunc.
1794 (s_func): New function.
1795 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
1797 (in_doc_func_p,current_function_label): New static globals.
1798 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
1801 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
1802 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
1803 * config/tc-dvp.c (vuoverlay_string_section): New static global.
1804 (md_begin): Create overlay string section.
1805 (create_vuoverlay_section): Put section name in overlay string section.
1806 Put string's offset in overlay table entry. Set SEC_CODE flag for
1810 Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
1812 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
1813 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
1814 * config/tc-arm.h (WORKING_DOT_WORD): Define.
1815 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
1816 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
1817 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
1818 * config/tc-i860.h (WORKING_DOT_WORD): Define.
1819 * config/tc-i960.h (WORKING_DOT_WORD): Define.
1820 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
1821 * config/tc-w65.h (WORKING_DOT_WORD): Define.
1822 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
1823 * config/tc-a29k.c: Don't define md_short_jump_size,
1824 md_long_jump_size, md_create_short_jump or md_create_long_jump.
1825 * config/tc-alpha.c: Likewise.
1826 * config/tc-alpha.h: Likewise.
1827 * config/tc-arm.c: Likewise.
1828 * config/tc-h8300.c: Likewise.
1829 * config/tc-h8500.c: Likewise.
1830 * config/tc-hppa.c: Likewise.
1831 * config/tc-i860.c: Likewise.
1832 * config/tc-i960.c: Likewise.
1833 * config/tc-ppc.c: Likewise.
1834 * config/tc-sh.c: Likewise.
1835 * config/tc-sparc.h: Likewise.
1836 * config/tc-tic30.c: Likewise.
1837 * config/tc-w65.c: Likewise.
1838 * config/tc-z8k.c: Likewise.
1840 Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
1842 * config/tc-vax.c (_): Delete this macro used for placeholder
1843 values in vax_operand_width_size; it conflicts with the _() macro
1844 used for internationalization.
1846 Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
1848 * symbols.c (symbol_find_base): Fix case insensitive symbol name
1849 code. From Chris Moller <moller@bops.com>.
1851 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
1852 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
1853 * read.c (emit_expr): Initialize seg and subseg fields of a new
1855 * write.c (write_object_file): Switch to the appropriate segment
1856 and subsegment when processing a broken word.
1858 * config/tc-m68k.c (mri_assemble): New static function.
1859 (build_mri_control_operand): Call mri_assemble rather than
1861 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
1862 (s_mri_endf, s_mri_endw): Likewise.
1865 Thu May 28 16:23:08 1998 Doug Evans <devans@canuck.cygnus.com>
1867 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
1868 (dvp_frob_file): Declare.
1869 (tc_frob_file): Define.
1870 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
1871 * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
1872 (vuoverlay_section_name,create_vuoverlay_section): New functions.
1873 (vuoverlay_section,vuoverlay_table_section): New static globals.
1874 (ovlysym_table): New static global.
1875 (md_begin): Create .vuoverlay_table section.
1876 (assemble_vif): Call create_vuoverlay_section for each mpg.
1877 (dvp_frob_label): Record vu labels in ovlysym_table for later
1878 movement from absolute section to their overlay section.
1879 (dvp_frob_file): New function.
1880 (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
1883 Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
1885 * read.c (s_org): Call md_flush_pending_output if it is defined.
1887 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
1889 Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
1891 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
1892 (md_parse_option): Add for same.
1893 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
1894 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
1895 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
1897 * config/tc-sparc.h (cons_fix_new_sparc): Added.
1900 Fri May 22 11:47:01 1998 Doug Evans <devans@canuck.cygnus.com>
1902 * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
1903 even when missing in input string.
1906 Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
1908 * config/tc-arm.c (find_real_start): Relax definition of local
1911 Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
1913 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
1914 symbols at the given address, not just the last one specified.
1916 Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
1918 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
1919 or number_to_chars_littleendian to write data.
1921 Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
1923 * config/tc-v850.c (md_assemble): Remove artificially created
1924 register name symbols.
1926 Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
1928 * write.c (fixup_segment): Change "segment" to "section" in
1931 Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
1933 * write.c (fixup_segment): Change sym1-sym2 message again.
1935 start-sanitize-r5900
1936 Mon May 18 11:49:04 1998 Jeffrey A Law (law@cygnus.com)
1938 * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
1939 (mips_ip): Likewise.
1941 Mon May 18 12:37:38 1998 Frank Ch. Eigler <fche@cygnus.com>
1943 * config/tc-mips.c (macro): For R5900, use "B" operand format for
1944 "break" instructions generated in macro (div etc.) instructions.
1947 Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
1949 * write.c (fixup_segment): Improve error message for sym1-sym2
1950 errors when sym1 is in a different segment from sym2.
1952 Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
1954 * config/tc-m32r.c (warn_unmatched_high): New static local.
1955 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
1956 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
1957 (md_longopts): Recognize --{no-,}warn-unmatched-high.
1958 (md_parse_option): Likewise.
1959 (md_show_usage): Likewise.
1960 (m32r_frob_file): Likewise.
1962 * read.c (generate_file_debug,generate_lineno_debug): New functions.
1963 (read_a_source_file): Call them.
1964 * read.h (stabs_generate_asm_file): Declare.
1965 * stabs.c (stabs_generate_asm_file): New function.
1966 (generate_asm_file): New function.
1967 (stabs_generate_asm_lineno): Move file name handling into
1970 Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
1972 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
1973 (d30v_current_align, d30v_current_align_seg): New variables.
1974 (d30v_last_label): New variable.
1975 (d30v_align, s_d30v_align, s_d30v_text): New functions.
1976 (s_d30v_data, s_d30v_section): Likewise.
1977 (md_pseudo_table): Call them.
1978 (md_begin): Initialize d30v_current_align_seg.
1979 (md_assemble): Call d30v_align when needed by known current alignment.
1980 (d30v_frob_label, d30v_cons_align): New functions.
1981 * config/tc-d30v.h (md_do_align): Remove.
1982 (tc_frob_label): Call d30v_frob_label.
1983 (md_cons_align): New.
1985 * config/tc-d30v.c (find_format): Convert complex expressions to
1986 expression symbols before processing. Clean up code formatting.
1989 Mon May 11 12:48:33 1998 Doug Evans <devans@canuck.cygnus.com>
1991 * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
1994 Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
1996 * po/Make-in (install-info): New target.
1998 Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
2000 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
2002 * config/tc-mn10300.c (md_assemble): Likewise.
2004 Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
2006 * Makefile.am: Update with `make dep-am'.
2007 (HFILES): Add cgen.h.
2008 (cgen.o): Depend on cgen.h.
2009 * Makefile.in: Regenerate.
2011 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
2013 Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
2015 * gasp.c (grab_label): Permit a label to be a preprocessor
2016 variable by permitting a label to start with a backslash.
2018 Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
2020 * config/tc-mips.c (validate_mips_insn): Removed hack
2021 for previously inaccessible bitfields in some INSN_TRAP
2024 Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
2026 * config/tc-d30v.c (do_assemble): Abort with error message
2027 if opcode operands do not match.
2029 Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
2031 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
2032 'q' operand format for 20-bit "break"/"sdbbp" instructions.
2033 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
2034 similar new 'q' operand.
2036 Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
2038 * cgen.c (cgen_asm_finish_insn): Fix typo.
2040 Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
2043 * cgen.c: Include it.
2044 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
2045 (cgen_asm_finish_insn): Result is now void. New arg `result'.
2046 All callers updated.
2047 * config/tc-m32r.c: Include cgen.h.
2048 (m23r_insn): New members num_fixups,fixups.
2049 start-sanitize-cygnus
2050 (assemble_parallel_insn): Initialize debug_sym_link for each insn.
2051 (md_assemble): Simplify code to pack two insns in parallel.
2052 When swapping two insns, update their fixups.
2056 Wed May 6 16:26:57 1998 Doug Evans <devans@canuck.cygnus.com>
2058 * config/tc-dvp.c: Delete inclusion of "sysdep.h".
2061 Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
2063 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
2064 to avoid compiler warning.
2066 Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
2068 * makefile.vms: Run dec c with /nodebug. Pass CC value when
2071 * makefile.vms (OBJS): Add ehopt.obj
2073 Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
2075 * doc/c-vax.texi: Correct and extend vax/vms documentation.
2077 Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
2079 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
2080 a short format insn.
2081 (md_assemble): Set it for explicitly packed insns.
2083 Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
2085 * config/obj-coff.c (c_symbol_merge): Do not take address of
2086 native fields when performing the memcpy.
2088 Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
2090 * config/tc-mips.c (macro,macro2): Implement
2091 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
2093 Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2095 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
2096 relocations against globally visible symbols.
2097 * config/tc-m68k.c (relaxable_symbol): New macro.
2098 (m68k_ip, md_estimate_size_before_relax): Use it.
2099 (tc_m68k_fix_adjustable): Also handle weak symbols.
2101 Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
2103 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
2104 references to externally visible symbols.
2105 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
2106 values in twice for a PC relative reloc if the symbol is
2109 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
2110 don't adjust a PC relative reloc against an externally visible
2112 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
2113 for a PC relative fixup against an externally visible defined
2114 symbol, arrange to store object file and addend values as though
2115 the symbol were not defined.
2116 (tc_gen_reloc): Likewise.
2118 Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
2120 * read.c (sizeof_leb128): Referenced externally by write.c so
2123 Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
2125 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
2126 and expand a 'debug' symbol associated with the next instruction
2127 that does not cause a short instruction to be filled with a NOP.
2128 (md_pseudo_table): Add support for .debugsym.
2129 (assemble_parallel_insn): Add calls to expand_debug_sym as
2131 (md_assemble): Ditto.
2133 Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
2135 * as.c (main): Conditionally call setlocale.
2136 * gasp.c (main): Likewise.
2137 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
2138 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2140 Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
2142 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
2144 Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
2146 * config/tc-hppa.c: Change all calls to bzero to use memset.
2147 (pa_ip): Add cast to avoid warning.
2148 (tc_gen_reloc, md_apply_fix): Likewise.
2149 (pa_find_space_by_number): Likewise.
2150 (hppa_force_relocation): Likewise.
2151 (pa_block): Change i to unsigned int.
2152 * config/obj-som.h (obj_som_copyright): Declare.
2154 Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
2156 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
2157 for line numbers for assembly source.
2159 Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
2161 * configure.in: Change version number to 2.9.4
2162 * configure: Rebuild.
2164 Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
2166 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
2167 start-sanitize-cygnus
2168 * config/tc-m32r.c (assemble_parallel_insn): No need to try
2169 non-relaxable variant any more. Simplify test for nop insn.
2170 (md_assemble): Only scan operands if m32rx. Set orig_insn in case
2171 scan of operands yields an insn different from original (e.g. a macro).
2172 Fix call to can_make_parallel.
2175 Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
2177 * ecoff.h: Change symbolS in function declaration to struct
2180 Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
2182 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
2183 (md_convert_frag): Fix i18n typo.
2185 Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
2187 * ecoff.c (ecoff_get_cur_proc_sym): New function.
2188 * ecoff.h: Protoype it.
2189 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
2190 [EVAX] (s_alpha_prologue): Delete.
2191 (md_pseudo_table): Update.
2193 Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
2195 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
2196 array to local pointer.
2197 (get_args, parse_expr): Add casts to avoid warnings.
2199 Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
2201 * read.c (s_set): Cast xmalloc return value to fragS *.
2202 * config/tc-m68k.c (m68k_ip): Function made static to match
2203 previous forward declaration.
2204 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
2206 Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
2208 * config/tc-v850.c: Add internationalisation macros to error
2211 * config/tc-m32r.c (can_make_parallel): Add internationalisation
2212 macros to error strings.
2214 Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
2216 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
2217 reloc is in the TOC csect.
2218 (md_apply_fix3): Correct gettext typo.
2220 Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
2222 * config/tc-arm.c (find_real_start): Ignore symbols starting with
2223 .L - they are local labels and the branches are not really
2224 function calls but rather far jumps.
2227 Thu Apr 23 11:09:34 1998 Doug Evans <devans@canuck.cygnus.com>
2229 * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
2230 local labels ($ prefix).
2233 Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
2235 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2237 Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
2239 * config/tc-i386.c (md_assemble): Print operand number rather than
2240 using ordinal_names.
2241 (i386_operand): Likewise.
2243 Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2245 * Makefile.am (INTLLIBS): Define to work around apparent automake
2247 All Makefiles: Regenerated.
2249 * Many files: Added gettext invocations around user-visible
2251 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2252 HAVE_LC_MESSAGES): Define.
2253 * dep-in.sed: Added asintl.h.
2254 * po/Make-in: New file.
2255 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
2257 * read.c (Z_): Renamed from `_'.
2258 * Makefile.am (SUBDIRS): Added po.
2259 (POTFILES): new macro.
2260 (po/POTFILES.in): New target.
2261 ($(OBJS)): Added asintl.h.
2263 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
2264 (as_new_LDADD): Added $(INTLLIBS).
2265 (as_new_DEPENDENCIES): Added $(INTLDEPS).
2266 (gasp_new_LDADD): Added $(INTLLIBS).
2267 (gasp_new_DEPENDENCIES): New macro.
2268 * configure, aclocal.m4: Rebuilt.
2269 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
2271 (ALL_LINGUAS): Define.
2272 * macro.c: Include "asintl.h".
2273 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
2274 * as.h: Include "asintl.h".
2275 * config/tc-i386.c (ordinal_names): Removed.
2276 (md_assemble): Changed error text to avoid ordinal_names.
2277 (i386_operand): Likewise.
2278 (reloc): Added as_bad to avoid i18n problems.
2279 (tc_gen_reloc): Likewise.
2280 * config/tc-arm.c (bad_args): Now a #define.
2282 * config/obj-vms.c (VMS_stab_parse): Changed type of
2284 (global_symbol_directory): Unified strings to avoid i18n
2286 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
2287 avoid i18n problems.
2288 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
2289 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
2291 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
2293 * config/tc-v850.c (md_assemble): Changed C++ comment into C
2295 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
2297 * as.c (print_version_id): Added an fprintf to avoid i18n
2299 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
2301 * expr.c (expr): Added as_warn call to avoid i18n problems.
2302 * messages.c (as_assert): Changed code to avoid i18n problems.
2303 (as_abort): Likewise.
2304 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
2305 (s_space): Likewise.
2306 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2308 Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2310 * config/tc-i386.c (check_prefix): New static function, split out
2312 (struct _i386_insn): Add wait_prefix field.
2313 (md_assemble): Remove wait_prefix local variable. Use
2314 check_prefix when adding a prefix.
2316 * config/tc-i386.c (current_templates): New static variable.
2317 (md_assemble): Remove current_templates local variable.
2318 (md_assemble, i386_operand): Improve error and warning messages in
2319 many places. Add RESTORE_END_STRING in many places before error
2320 return. Clarify some comments.
2322 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
2324 (md_assemble): Parse string instruction operands, looking for
2325 segment override prefixes. Check for invalid segment prefixes on
2327 (i386_operand): i.seg[] and max mem_operand changes for string
2329 * config/tc-i386.h (EsSeg): Define.
2331 * config/tc-i386.h (regKludge): Define.
2332 (iclrKludge, imulKludge): Don't define.
2333 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
2334 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
2335 opcode_modifier checks to look for more common cases first. Add
2336 default_seg for IsString case.
2338 Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
2340 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
2342 * configure: Rebuild with new automake and libtool.
2343 * aclocal.m4, Makefile.in: Likewise.
2345 * doc/Makefile.am (as.dvi): New target.
2346 * doc/Makefile.in: Rebuild.
2349 Mon Apr 20 12:49:33 1998 Doug Evans <devans@canuck.cygnus.com>
2351 * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
2354 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
2356 * configure.in: Added sparc86x support.
2358 * configure: Rebuild.
2360 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
2362 (md_parse_option): Warn if -EL is not supported for this architecture.
2364 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
2366 Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
2368 * config/tc-mips.c (mips_ip): Note when we use get match on
2369 the full instruction name.
2370 start-sanitize-r5900
2371 (mips_ip): For '&' DEST completer handling, if we got a full match
2372 then the DEST completer is implicitly .wxyz.
2376 Thu Apr 16 11:48:18 1998 Doug Evans <devans@canuck.cygnus.com>
2378 * config/tc-dvp.c (unpackloc_sym): Delete. All uses deleted.
2379 (vif_insn_type): New function.
2380 (md_apply_fix3): Don't validate user specified length if unpack insn
2384 Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
2386 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
2387 back into the expression to handle add/sub simplification correctly.
2389 start-sanitize-r5900
2390 Wed Apr 15 10:35:59 1998 Frank Ch. Eigler <fche@cygnus.com>
2392 * config/tc-mips.c (mips_ip): Specs changed for
2393 VCALLMSR instruction.
2396 start-sanitize-cygnus
2397 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
2399 * config/tc-mips.c (hilo_interlocks): Remove VR5400.
2402 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
2404 * config/tc-mips.c (hilo_interlocks): Remove 4300.
2406 Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
2408 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
2412 Mon Apr 13 12:18:53 1998 Doug Evans <devans@canuck.cygnus.com>
2414 * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
2415 branch error as being done so we don't try to emit a reloc.
2418 Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
2420 * symbols.c (max_indent_level): New global.
2421 (print_symbol_value_1): Use it.
2422 * expr.h (expr_build_dot): Declare.
2423 * expr.c (expr_build_dot): New function.
2425 * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
2426 (compute_mpgloc): New function.
2427 (eval_expr): New arg `cpu'. All callers updated.
2428 (non_vu_insn_seen_p): New static global.
2429 (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
2430 (struct dvp_fixup): New member `cpu'.
2431 (assemble_one_insn): New args init_fixup_count, fixup_offset.
2432 All callers updated.
2433 (md_assemble): Set non_vu_insn_seen_p as appropriate.
2434 (assemble_vif): Set `cpu' field of fixup.
2435 Clean up calls to frag_var. Recorded mpgloc is now in bytes.
2436 (assemble_vu_insn): Delete, contents moved into ...
2437 (assemble_vu): ... here. Don't record fixups until after parsing
2438 both upper and lower insns. If branch insn inside mpg, properly
2439 compute target address.
2440 (dvp_frob_label): Create copies of vu labels inside mpg's.
2441 (dvp_relax_frag): Clean up.
2442 (md_convert_frag): Ditto.
2443 (md_apply_fix3): Signal error if mpg embedded vu code has branch
2444 to undefined label (not currently supported).
2445 (eval_expr): New arg `cpu'. All callers updated.
2446 (insert_operand_final): Convert mpgloc from bytes to dwords.
2447 (s_endmpg): Use compute_mpgloc to update $.mpgloc.
2448 (s_state): If switching to vu state, initialize $.mpgloc.
2451 Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
2453 * symbols.c (print_binary): New function.
2454 (print_expr_1): Call it.
2457 Tue Apr 7 12:21:39 1998 Doug Evans <devans@canuck.cygnus.com>
2459 * config/tc-dvp.c (md_convert_frag): Fix thinko.
2461 Mon Apr 6 17:08:47 1998 Doug Evans <devans@canuck.cygnus.com>
2463 * config/tc-dvp.c (assemble_vif): Watch for macro insns.
2464 0 is a valid length value (= max+1).
2465 (install_vif_length): 0 is a valid length value (= max+1).
2468 Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2470 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
2471 operand in the opcode.
2474 Fri Apr 3 12:13:03 1998 Doug Evans <devans@canuck.cygnus.com>
2476 * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
2480 Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2482 * config/tc-i386.h: Reorder operand flags and opcode modifier
2483 flags for clarity. Remove unused definitions: Unknown,
2484 ImmUnknown, DispUnknown, NoModrm.
2485 * config/tc-i386.c (type_names): Add missing Debug type.
2486 (md_assemble): Better duplicate prefix checking. Quicker string
2487 instruction check via new opcode_modifier flag.
2489 Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
2491 * doc/as.texinfo (Invoking): Clarify -Wa example.
2493 Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
2495 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
2496 (s_mips_weakext): Define.
2497 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
2498 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
2501 Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
2503 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
2504 is an error if the value can not be computed at assembly time.
2505 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
2507 Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
2509 * gasp.c (main): Set next field of new include_path structure to
2510 NULL. From Avery Pennarun <averyp@gdc.ca>.
2512 * read.c (s_mri_sect): Call as_bad rather than abort for an
2513 unsupported MRI target.
2515 Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
2517 * config/tc-arm.c (arm_validate_fix): New function. Determine if
2518 the destination of a branch instruction should be altered.
2519 (find_real_start): New function: Locate the real, Thumb coded
2520 start of a Thumb function.
2521 (do_t_branch23): Alter the destination of branches to Thumb
2524 * config/tc-arm.h: Define TC_VALIDATE_FIX.
2526 Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
2528 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
2531 Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2533 * doc/as.texinfo: Use @itemx for a secondary item in a table.
2534 * doc/c-hppa.texi: Likewise.
2536 Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
2538 * Makefile.am: Rebuild dependencies.
2539 * Makefile.in: Rebuild.
2541 * Makefile.am (DEP_INCLUDES): New variable.
2542 (.dep1): Change to work when srcdir is not an absolute path.
2543 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
2544 * Makefile.in: Rebuild.
2546 Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
2548 * config/tc-i386.h, config/tc-i386.c: Revert March 24
2549 LinearAddress patch.
2551 * configure.in: Set version to 2.9.1.
2552 * configure: Rebuild.
2554 * Branched binutils 2.9.
2556 Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2558 * config/tc-i386.h (FWait): Define.
2559 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
2560 other prefixes. Check FWait flag in opcode table to see which
2561 instructions require an fwait prefix.
2563 Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2565 * stabs.c (get_stab_string_offset): Always create a stab string
2568 Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
2570 Fix some gcc -Wall warnings:
2571 * atof-generic.c (atof_generic): Add casts to avoid warnings.
2572 * ehopt.c (eh_frame_code_alignment): Likewise.
2573 * expr.c (integer_constant, operand): Likewise.
2574 * frags.c (frag_align): Likewise.
2575 * gasp.c (level_0, change_base, doinstr): Likewise.
2576 * hash.c (hash_ask): Likewise.
2577 * listing.c (listing_page, calc_hex, print_lines): Likewise.
2578 (debugging_pseudo): Likewise.
2579 * macro.c (define_macro, check_macro): Likewise.
2580 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
2581 (ignore_rest_of_line, float_cons): Likewise.
2582 * symbols.c (decode_local_label_name): Likewise.
2583 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
2584 (fixup_segment, number_to_chars_bigendian): Likewise.
2585 (number_to_chars_littleendian): Likewise.
2586 * config/atof-ieee.c (gen_to_words): Likewise.
2587 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
2588 (sparc_ip, parse_keyword_arg, s_common): Likewise.
2589 * read.c (output_big_sleb128): Initialize locals to avoid
2591 (output_big_uleb128, equals): Likewise.
2592 * atof-generic.c (atof_generic): Change number_of_digits_* locals
2593 to unsigned int. Change zeros to unsigned int.
2594 * cond.c (s_if): Add return to default case.
2595 * frags.c (frag_now_fix): Change return type to addressT.
2596 * frags.h (frag_now_fix): Update declaration.
2597 * listing.c (file_info_struct): Change linenum to unsigned int.
2598 (struct list_info_struct): Change hll_line to unsigned int.
2599 (print_source): Update format string.
2600 * read.c (emit_expr): Change scan to unsigned int, and don't
2601 bother to initialize it.
2602 * symbols.c (dollar_label_count): Change to unsigned long.
2603 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
2604 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
2605 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
2607 Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
2609 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
2610 mcf5200 just as we do for m68000.
2611 (m68k_init_after_args): Likewise.
2612 (md_estimate_size_before_relax): Likewise.
2614 Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
2616 * config/tc-v850.c (md_assemble): Store relocation addend in
2617 fixup instead of instruction.
2619 Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2621 * config/tc-i386.c (md_assemble): Swap template arguments to
2622 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
2623 This macro is currently symmetric, so passing them the wrong
2624 way didn't cause any problem, but may if the macro is changed
2626 After copying template to i.tm, use i.tm. rather than t-> to
2627 access fields, and make t a const*
2628 Move i.tm.operand_types[] swap to immediately after the copy.
2631 Thu Mar 26 13:29:59 1998 Doug Evans <devans@canuck.cygnus.com>
2633 * config/tc-dvp.c (s_endunpack): Round up to word boundary after
2634 we've computed the data length.
2637 Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
2639 * expr.h (expr_build_uconstant): Add prototype.
2640 (expr_build_unary,expr_build_binary): Add prototypes.
2641 * expr.c (expr_build_uconstant): New function.
2642 (expr_build_unary,expr_build_binary): New functions.
2644 * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
2645 (md_convert_frag): Delete.
2646 (TC_FIX_TYPE): New fields wl,cl,user_value;
2647 * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
2648 All callers updated.
2649 (insert_unpack_marker): New function.
2650 (insert_file): New argument insert_marker_arg. All callers updated.
2651 (gif_user_value): New static local.
2652 (vif_data_start,vif_data_end): New static locals.
2653 (mpgloc_sym,unpackloc_sym): New static locals.
2654 (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
2655 (cur_opcode,cur_operand): New static locals.
2656 (endmpg_caller): New enum.
2657 (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
2658 (md_begin): Initialize mpgloc_sym, unpackloc_sym.
2659 (dvp_fixup): New members user_value,wl,cl;
2660 (assemble_vif): Rewrite.
2661 (assemble_gif): Tweak name of data start label.
2662 (assemble_one_insn): Allow special parser to punt and call the
2663 normal expression parser. Set cur_opcode,cur_operand for md_operand.
2664 (md_operand): Handle '*' value for mpgloc,unpackloc.
2665 (md_estimate_size_before_relax): New function.
2666 (dvp_relax_frag,md_convert_frag): New functions.
2667 (md_pcrel_from_section): Handle end data label for variable length
2669 (md_apply_fix3): Handle count field for variable length vif insns.
2670 Handle address field for mpg,unpack.
2671 (eval_expr): Initialize user_value,wl,cl fields of the fixup.
2672 (cur_vif_insn_length): Delete.
2673 (vif_length_value): New function.
2674 (install_vif_length): Don't perform logical->physical conversion here.
2675 (s_enddirect,s_endmpg,s_endunpack): Rewrite.
2678 Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
2680 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
2681 * macro.c (macro_expand_body): Increase buffer size.
2682 * messages.c (as_warn): Likewise.
2683 (as_warn_where, as_bad, as_bad_where): Likewise.
2685 Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
2687 Based on patch from H.J. Lu <hjl@gnu.org>:
2688 * Makefile.am (DISTSTUFF): New variable.
2689 (diststuff): New target.
2690 * Makefile.in: Rebuild.
2692 Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
2694 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
2695 m32r_elf_section_change_hook.
2697 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
2698 emit a nop if a section ends with a 16 bit instruction.
2700 Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
2702 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
2703 s_lcomm rather than obj_coff_lcomm.
2704 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
2706 Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
2708 * config/tc-i386.h (LinearAddress): Define.
2709 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
2710 instruction, don't use a default segment.
2712 Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
2714 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
2715 * configure: Rebuild.
2718 Mon Mar 23 13:16:22 1998 Doug Evans <devans@canuck.cygnus.com>
2720 * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
2723 start-sanitize-r5900
2724 Sun Mar 22 13:21:01 1998 Jeffrey A Law (law@cygnus.com)
2726 * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
2728 * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
2729 (mips_ip): Handle 'O' operand.
2730 (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
2733 Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
2735 * aclocal.m4, configure: Rebuild with libtool 1.2.
2737 start-sanitize-r5900
2738 Fri Mar 20 09:04:13 1998 Jeffrey A Law (law@cygnus.com)
2740 * config/tc-mips.c: Change '%' to '#' in r5900 support.
2743 Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
2745 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
2746 PC relative branches. Patch courtesy of Jonathan Walton.
2748 start-sanitize-r5900
2749 Thu Mar 19 14:19:27 1998 Jeffrey A Law (law@cygnus.com)
2751 * config/tc-mips.c (mips_ip): Handle opcodes which have the form
2752 "name.completer" where only the name is actually in the opcode
2753 table. Allow various operands for base register in load/store
2754 instructions. Handle various new argument characters for the
2755 cop2/vu0 co-processor.
2759 Wed Mar 18 13:54:04 1998 Frank Ch. Eigler <fche@cygnus.com>
2761 * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
2765 Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
2767 * configure.in (emulations): Add thumb-pe target.
2769 * configure (emulations): Add thumb-pe target.
2771 1998-03-17 Ken Raeburn <raeburn@cygnus.com>
2773 * itbl-lex.l (yywrap): Don't define if already defined as a
2777 Tue Mar 17 10:40:54 1998 Doug Evans <devans@canuck.cygnus.com>
2779 * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
2780 (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
2781 packing is enabled. Emit VIF cpu marker after dma insn.
2783 * config/tc-dvp.h (TC_START_LABEL): Define.
2784 * config/tc-dvp.c (force_mach_label): New function.
2785 (md_begin,create_colon_label,s_dmadata): Use it.
2787 * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
2790 Mon Mar 16 10:19:44 1998 Doug Evans <devans@canuck.cygnus.com>
2792 * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
2795 Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
2797 * depend.c (quote_string_for_make): New function.
2798 (wrap_output): Use it.
2800 Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
2802 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
2803 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
2806 Thu Mar 12 16:13:25 1998 Doug Evans <devans@canuck.cygnus.com>
2808 * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
2809 * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
2810 (gif_insn_frag_loc): New static global.
2811 (assemble_gif): Record frag and location frag of insn.
2812 (md_apply_fix3): Validate user specified nloop if we couldn't do
2814 (s_endgif): Queue fixup to install nloop if we can't compute it here.
2816 Fri Mar 6 11:36:37 1998 Doug Evans <devans@canuck.cygnus.com>
2818 * config/tc-dvp.c (s_endgif): Fix nloop calc and test. Warn if
2819 insufficient data present. Fix insertion of computed nloop value.
2820 (install_vif_length): Second pass at unpack len calcs.
2821 (s_endunpack): Round data up to word boundary.
2822 (insert_mpg_marker): New function.
2823 (insert_file): New args insert_marker, size. All callers updated.
2824 (assemble_vif): Rewrite varlen insn handling.
2825 (assemble_vu): Call insert_mpg_marker when 256th insn reached.
2826 (s_enddirect,s_endunpack): Rename arg to internal_p.
2829 start-sanitize-vr4320
2830 Tue Mar 3 11:37:26 1998 Gavin Koch <gavin@cygnus.com>
2832 * config/tc-mips.c : Added vr4320 similar to vr4300.
2835 Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
2837 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
2838 Recognize -GN and -relax.
2839 (md_begin): Initialize gp size from -G switch.
2840 (alpha_force_relocation): Always force if -relax.
2841 (alpha_align): Take a new argument that will specify when to
2842 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
2843 Change all callers. Emit nop alignment padding as nop+unop pair.
2845 Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
2847 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
2848 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
2850 Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
2852 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
2853 require padding to the next long word boundary.
2856 Fri Feb 27 10:06:59 1998 Doug Evans <devans@canuck.cygnus.com>
2858 * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
2859 inserted binary files.
2862 start-sanitize-cygnus
2863 Wed Feb 25 11:43:45 1998 Doug Evans <devans@canuck.cygnus.com>
2865 * config/tc-m32r.c (optimize): New static local.
2866 (md_shortopts): Add -O.
2867 (md_parse_option): Recognize it.
2868 (md_show_usage): Document it.
2869 (md_assemble): Don't try to combine insns in parallel if !optimize.
2872 start-sanitize-cygnus
2873 Tue Feb 24 18:03:25 1998 Nick Clifton <nickc@cygnus.com>
2875 * config/tc-m32r.c (first_writes_to_seconds_operands):
2876 Reinitialise b_operands for each pass of the inner loop.
2879 Tue Feb 24 11:01:25 1998 Doug Evans <devans@canuck.cygnus.com>
2881 * config/tc-dvp.h (tc_frob_label): Define.
2882 * config/tc-dvp.c (dvp_frob_label): New function.
2883 (create_colon_label): New argument `sto'. All callers updated.
2884 (record_mach): New argument `force_next_p'. All callers updated.
2885 (cpu_sto): New function.
2886 (UNIQUE_LABEL_PREFIX): New macro.
2887 (unique_label): Use it.
2888 (assemble_gif): Emit start label before mach label.
2889 (s_endgif): Update. NLOOP is in quadwords for IMAGE mode now.
2891 Mon Feb 23 15:55:12 1998 Doug Evans <devans@canuck.cygnus.com>
2893 * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
2894 (setup_dma_autocount): Renamed from setup_autocount. New argument
2895 inline_p. All callers changed. Fix word address of count.
2896 (parse_dma_addr_autocount): Fix word address of address.
2900 Mon Feb 23 17:24:06 1998 Jim Lemke <jlemke@cygnus.com>
2902 * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
2903 in special_sections table and add .vubss etc via
2904 ELF_TC_SPECIAL_SECTIONS.
2905 * config/tc-dvp.h: Likewise.
2908 Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
2910 * cgen.c: #include symcat.h.
2911 * config/tc-m32r.c: Likewise.
2913 Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
2915 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
2916 absolute expressions instead of '$' prefixed register names.
2918 Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
2920 * read.c (s_set): Record file and line info for symbols when -as.
2921 (pseudo_set): Don't overwrite that dummy fragment.
2924 Fri Feb 20 12:43:02 1998 Doug Evans <devans@canuck.cygnus.com>
2926 * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
2927 (dvp_parse_done): Comment out contents.
2928 (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
2929 (s_state): Handle .vu in included file.
2930 (asm_state): New state ASM_GIF.
2931 (asm_state_stack): Maintain stack of parsing states.
2932 ({push,pop,set}_asm_state): New functions.
2933 (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
2934 (gif_{insn_type,data_name,insn_frag}): New static locals.
2935 (md_assemble): Watch for .endgif if in ASM_GIF state.
2936 (assemble_gif): Complete.
2937 (s_endgif): Complete.
2938 (cur_mach): New static local.
2939 (record_mach): New function.
2940 (md_begin): Initialize `cur_mach'.
2941 (assemble_*): Record current mach type.
2942 (vu_count): New static local.
2943 (assemble_vif): Temporary hack to properly align mpg/direct data.
2944 (assemble_vu): Insert mpg every 256 insns.
2947 Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
2949 * config/tc-ppc.c (md_pseudo_table): Add "section".
2950 (ppc_named_section): New static function.
2952 Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
2954 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
2955 so we don't have to scan the entire list.
2957 Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
2959 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
2960 case, allow the parallel instructions to modify the same flag
2963 Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
2965 * listing.c (list_symbol_table): Categorize symbols by
2966 undefined_section rather than sy_frag->line == NULL.
2969 Thu Feb 19 02:17:03 1998 Doug Evans <devans@charmed.cygnus.com>
2971 * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
2972 (inline_dmadata): Renamed from s_dmadata_implied.
2973 (assemble_one_insn): Rewrite dma operand processing.
2974 (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
2975 (unique_name,setup_autocount): New functions.
2977 * config/tc-dvp.c: Include stdarg.h/varargs.h.
2978 (md_pseudo_table): Add .word.
2979 (assemble_dma): Set alignment to 16 bytes. Enable code that records
2981 (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
2982 (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
2983 (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
2985 (eval_expr): New function.
2986 (create_label,create_colon_label): New function.
2987 (s_enddmadata): Rewrite.
2990 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2992 * Makefile.am (install-exec-local): Install properly when ln
2993 fails or tooldir == prefix.
2995 start-sanitize-cygnus
2996 Wed Feb 18 18:11:42 1998 Nick Clifton <nickc@cygnus.com>
2998 * config/tc-m32r.c (first_writes_to_seconds_operands): Special
2999 handling of updates to the condition bit as this is shadow by
3003 Wed Feb 18 15:49:56 1998 Doug Evans <devans@canuck.cygnus.com>
3005 * config/tc-dvp.c (parse_float): New function.
3006 (assemble_vu): Handle loi insns.
3007 (assemble_one_insn): Simplify suffix parsing.
3008 Handle DVP_OPERAND_FLOAT. Allow FAKE arguments to have a parser
3012 start-sanitize-cygnus
3013 Wed Feb 18 14:30:26 1998 Nick Clifton <nickc@cygnus.com>
3015 * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
3017 * doc/as.texinfo (Overview): Add --Wp and --Wnp.
3019 * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
3020 for --warn-explicit-parallel-conflicts and --Wnp as an
3021 abbreviation for --no-warn-explicit-parallel-conflicts.
3022 (assemble_parallel_insn): Use non-relaxable versions of branch
3025 Wed Feb 18 11:00:18 1998 Nick Clifton <nickc@cygnus.com>
3027 * app.c: Parse || as a seperator between assembler statements.
3030 Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
3032 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
3033 Test result of insert_operand for error.
3035 start-sanitize-cygnus
3036 Mon Feb 16 12:28:40 1998 Nick Clifton <nickc@cygnus.com>
3038 * config/tc-m32r.c (md_assemble): Only parallelise instructions
3039 when m32rx target is enabled and the instructions are not
3042 Fri Feb 13 14:42:16 1998 Nick Clifton <nickc@cygnus.com>
3044 * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
3045 bother checking insn which have no operands.
3048 Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
3050 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
3051 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3052 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
3053 * doc/Makefile.in: Rebuild.
3055 start-sanitize-cygnus
3056 Fri Feb 13 09:57:11 1998 Nick Clifton <nickc@cygnus.com>
3058 * config/tc-m32r.c (first_writes_to_seconds_operands): New
3059 function. Replaces get_src_reg(), check_for_side_effects(),
3060 reads_from_src_reg(). Uses new insn operand features of cgen.
3061 (writes_to_pc): New function., but with new code suppressed for now.
3062 (md_assemble): Call first_writes_to_seconds_operands().
3064 Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
3066 * config/tc-mips.c (macro_build): Handle operand type 'C'.
3067 (macro): Fix handling of M_COP[0-3].
3069 Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
3071 Based on patches from Ross Harvey <ross@teraflop.com>:
3072 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
3073 if macro_alternate or macro_mri.
3074 (getstring): Remove support for byte constants between < and >.
3075 (get_any_string): '<' only starts a string if macro_alternate or
3077 (macro_expand_body): Permit keyword parameters following
3078 positional parameters.
3080 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3081 * configure.in (alpha*-*-netbsd*): New target.
3082 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
3083 * configure: Rebuild.
3085 * as.h (flag_warn_suppress_instructionswap): Move from here...
3086 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
3087 here, and make static.
3089 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
3090 BFD_ASSEMBLER or MANY_SEGMENTS.
3092 * as.c (show_usage): Update bug-gnu-utils address.
3093 * gasp.c (show_usage): Likewise.
3094 * doc/as.texinfo (Bug Reporting): Likewise.
3096 Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
3098 * config/tc-mips.c (load_address): Don't use mips III or mips IV
3099 insns regardless of the size of a pointer if we're in mips I or
3101 (macro, macro2, s_cprestore, s_cpadd): Likewise.
3103 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
3105 Fix rac to accept only a0:
3106 * tc-d10v.c (parallel_ok, find_opcode):
3107 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
3108 Introduce OPERAND_GPR.
3110 Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
3112 * read.c (s_fill): Handle non-constant repeat counts by creating
3113 an rs_space fragment.
3115 start-sanitize-cygnus
3116 Wed Feb 11 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
3118 * doc/c-m32r.texi: Document warning and error messages. Add
3119 descriptions of --warn-explicit-parallel-conflicts.
3121 * doc/as.texinfo: Add more m32rx command line options.
3124 Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
3126 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
3127 from as_bad to as_warn.
3130 Tue Feb 10 15:15:40 1998 Doug Evans <devans@canuck.cygnus.com>
3132 * config/tc-dvp.c (*): pke->vif, gpuif->gif.
3135 Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
3137 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
3138 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
3139 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
3141 * config/tc-dvp.h: Add configuration specific section names.
3144 Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
3146 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
3147 seg_fix_rotP rather than fix_root from seg_info.
3149 Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
3151 * expr.c: Add support for 0x1_2_3_4 bignums.
3153 Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
3155 * configure.in: Change -linux* to -linux-gnu*.
3156 * configure: Rebuild.
3158 * app.c (do_scrub_begin): Treat \r as whitespace.
3160 start-sanitize-cygnus
3161 Mon Feb 9 16:23:11 1998 Nick Clifton <nickc@cygnus.com>
3163 * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
3164 rather than parsing syntax string manually.
3165 (assemble_parallel_insn): Check for both forms of parallel
3168 Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3170 * Makefile.am: Update dependencies.
3171 * Makefile.in: Rebuild.
3173 Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
3175 * configure, aclocal.m4: Rebuild with new libtool.
3177 Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
3179 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
3180 the argument to bfd_set_arch_mach.
3181 (load_address): Use bfd_arch_bits_per_address to determine the
3182 bit size of an address instead of looking at the isa level.
3183 (macro, macro2, s_cprestore, s_cpadd): Likewise.
3185 Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
3187 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
3189 Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
3191 * ehopt.c: New file.
3192 * as.h (enum _relax_state): Add rs_cfa.
3193 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
3194 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
3195 * read.c (emit_expr): Call check_eh_frame.
3196 * write.c (cvt_frag_to_fill): Handle rs_cfa.
3197 (relax_segment): Likewise.
3198 * Makefile.am: Rebuild dependencies.
3199 (GAS_CFILES): Add ehopt.c.
3200 (GENERIC_OBJS): Add ehopt.o.
3201 * doc/internals.texi (Frags): Document rs_cfa.
3203 * as.c (show_usage): Mention --traditional-format.
3204 (parse_args): Accept --traditional-format.
3205 * as.h (flag_traditional_format): Declare.
3206 * output-file.c (output_file_create): If flag_traditional_format,
3207 set BFD_TRADITIONAL_FORMAT on stdoutput.
3208 * doc/as.texinfo, doc/as.1: Document --traditional-format.
3210 * config/tc-mips.c (append_insn): Make sure that if we have a
3211 fixup for an unmatched %hi reloc, it does not associated with a
3214 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3215 * doc/Makefile.in: Likewise.
3217 Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
3219 * config/tc-m32r.c (check_for_side_effects): New function.
3220 (can_make_parallel): Add checks for instruction side effects
3221 clashing with the other instruction.
3222 (assemble_parallel_insn): Improve warning messages. Return error
3223 message from non-swapped instruction order.
3225 Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
3227 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
3229 * config/tc-arm.h: Replace md_after_pass_hook definition with a
3230 md_cleanup definition. This moves the forced literal output to
3231 the end of the source pass, and avoids macro's inserting literals
3232 into the code immediately after the macro expansion.
3234 Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
3236 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
3237 a gas internal symbol is adjustable.
3238 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
3240 * as.h: If gcc version greater than 2.6, use `__format__' and
3241 `__printf__' in function attributes, rather than `format' and
3244 Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
3246 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
3248 Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3250 Add tms320c30 support:
3251 * config/tc-tic30.h: New file.
3252 * config/tc-tic30.c: New file.
3253 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
3254 TARGET_FORMAT as "coff-tic30".
3255 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
3256 * Makefile.am: Rebuild dependencies.
3257 (CPU_TYPES): Add tic30.
3258 (CPU_OBJ_VALID): tic30-aout is valid.
3259 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
3260 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
3261 * configure, Makefile.in: Rebuild.
3263 Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
3265 * config/tc-v850.c (md_assemble): Improvements to error messages.
3267 Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
3269 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
3270 BFD_RELOC_HI16_S to store the high bits of any value.
3272 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
3273 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
3274 assembler calculate relocations to any external symbol at all.
3275 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
3276 involving generation of pc-relative relocs.
3277 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
3278 has been moved to md_apply_fix3.
3280 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
3281 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
3282 which actually means (the address of identifier's GOT entry) +
3283 constant, which is not particularly useful.
3285 Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
3287 * read.h (include_dirs): Declare.
3288 (include_dir_count,include_dir_maxlen): Declare.
3291 * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
3292 (md_parse_option): Handle them.
3293 (md_show_usage): Print them.
3294 (output_dma,output_pke): New static globals.
3295 (assemble_pke): Handle -no-dma-pke.
3296 (insert_file): Search include dir list.
3297 (s_enddirect): Validate length if prespecified.
3298 (s_endmpg): Likewise. Handle -no-dma-pke.
3299 (s_endunpack): Handle -no-dma-pke.
3300 (md_pcrel_from_section): Add offset to delay slot for
3304 Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
3306 * configure.in: Correct check for shared opcodes library.
3307 * configure: Rebuild.
3309 * listing.c (buffer_line): If we can't open the file, set at_end.
3310 (listing_print): Remove unused local variable fi.
3312 * config/m68k-parse.y (reglistpair): Handle register list in
3315 * config/vms-conf.h: Don't undef VERSION.
3317 start-sanitize-cygnus
3318 Thu Jan 29 13:36:29 1998 Doug Evans <devans@canuck.cygnus.com>
3320 * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
3321 (m32rx support): only include #ifdef HAVE_CPU_M32RX.
3324 Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
3326 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
3328 (GENERIC_OBJS): New variable, with the rest of the old OBJS
3330 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
3331 ($(srcdir)/make-gas.com): Rename from make-gas.com.
3332 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
3333 (EXTRA_DIST): Define.
3334 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
3335 explicitly rather than via the list of object files.
3336 (gcc-as.opt): New file created when make-gas.com is run.
3337 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
3338 itbl-cpu.h} to #include appropriate file rather than copying that
3340 * config/vms-conf.h: Synchronize with current config.in.
3341 * Makefile.in: Rebuild.
3343 Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
3345 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
3346 (parallel_ok): Relaxed parallel subinstruction dependency check.
3348 start-sanitize-cygnus
3349 Wed Jan 28 16:27:27 1998 Nick Clifton <nickc@cygnus.com>
3351 * config/tc-m32r.c (md_assemble): Fix determination of when
3352 instructions can be combined in parallel.
3355 Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
3357 * as.h (flag_warn_suppress_instructionswap): added new flag.
3358 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
3359 command line argument.
3360 * tc-d10v.c (write_2_short): emit "Swapping instructions"
3361 warning only if flag_warn_suppress_instructionswap is false.
3363 Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3365 * configure.in (i386-*-mingw32*): New target.
3366 * configure: Rebuild.
3368 Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
3370 * symbols.c (resolve_symbol_value): Don't set the segment if it
3371 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
3373 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
3376 Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
3378 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
3379 depends upon HAVE_{UNLINK,REMOVE} values rather than host
3382 Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
3384 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
3387 Wed Jan 28 10:00:40 1998 Doug Evans <devans@canuck.cygnus.com>
3389 * configure.in: Add dvp support.
3390 * configure: Regenerate.
3391 * config/tc-dvp.[ch]: New files.
3394 Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
3396 * config/tc-v850.c (v850_insert_operand): Display instruction when
3397 an error is encountered.
3399 Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
3401 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
3402 (i386-*-sco3.2v5*coff): New target.
3403 (i386-*-sco3.2*): New target.
3404 * configure: Rebuild.
3406 Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
3408 * config/tc-v850.c: Tidy error message production.
3410 Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
3412 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
3413 validate_immediate return value in the right type for comparisons
3416 Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
3418 * listing.c (MAX_BYTES): Use listing variables not constants.
3419 (data_buffer): No longer an array, but a pointer.
3420 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
3421 (listing_listing): Allocate data_buffer.
3423 Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
3425 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
3426 --listing-rhs-width, --listing-cont-lines.
3427 (show_usage): Update.
3428 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
3429 (listing_lhs_cont_lines, listing_rhs_width): New vars.
3430 (print_lines): Use the variables instead of the constants.
3431 (listing_listing): Likewise.
3432 * listing.h: Declare the new vars.
3434 Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
3436 * as.c (parse_args): Add --keep-locals alias for -L.
3437 Add --strip-local-absolute.
3438 (show_usage): Update.
3439 * as.h (flag_strip_local_absolute): New flag.
3440 * symbols.c (S_IS_LOCAL): Use it.
3441 * config/obj-aout.h (S_IS_LOCAL): Likewise.
3442 * config/obj-bout.h (S_IS_LOCAL): Likewise.
3443 * config/obj-coff.h (S_IS_LOCAL): Likewise.
3445 Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
3447 * config/tc-m32r.c: Detect if explicitly parallel instructions
3448 might have an io conflict and issue a warning message.
3450 start-sanitize-cygnus
3451 Mon Jan 26 12:38:54 1998 Nick Clifton <nickc@cygnus.com>
3453 * config/tc-m32r.c (reads_from_src_reg): Change second parameter
3454 to a count of the number of matches to skip.
3455 (can_make_parallel): Pass count of number of matches to skip to
3456 reads_from_src_reg().
3459 Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
3461 start-sanitize-cygnus
3462 * config/tc-m32r.c: Add support for swapping fixups of swap
3465 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
3466 cgen_swap_fixups): Functions to save, restore and swap the fixup
3467 chain with a backup copy.
3468 (cgen_asm_finish_insn): Returns address of constructed insn.
3470 Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
3472 * listing.c (file_info_struct): Remove FILE, add POS.
3473 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
3474 (file_info): Don't open the file.
3475 (buffer_line): Check for the file in the last_open cache, updating
3477 (print_source): Don't reference file_info->file.
3478 (listing_listing): Likewise.
3479 (listing_print): Close the file in the cache, if any.
3481 start-sanitize-cygnus
3482 Tue Jan 20 17:08:53 1998 Nick Clifton <nickc@cygnus.com>
3484 * config/tc-m32r.c (md_assemble): Add code to swap explicitly
3485 parallel instructions so that they are in the correct order.
3486 (reads_from_src_reg, get_src_reg, can_make_parallel,
3487 make_parallel): New functions to support opportunistic
3488 parallelisation of adjacent instructions.
3491 Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
3493 * read.c (dwarf_file_string): New file static variable.
3494 (emit_expr): Look for constant sequence that leads up to a file
3495 name in DWARF debugging output.
3496 (stringer): Use dwarf_file_string to decide whether to accept a
3497 string as a file name.
3499 Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
3501 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
3502 (crack_operand): Add reg->reglst MRI hack.
3503 (r_seg): Put reglst symbols in reg_section.
3504 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
3506 Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
3508 * tc-sh.c (get_specific): Handle SGR & DBR.
3510 Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
3512 * tc-h8300.c (parse_reg): Take the length of the symbol into
3513 account when attempting to match a register name.
3514 * tc-h8500.c (parse_reg): Likewise.
3516 Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
3518 start-sanitize-cygnus
3519 * config/tc-m32r.c (md_assemble): Add support for parsing parallel
3522 * cgen.c: Formatting changes to improve readability.
3524 Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
3526 * config/tc-mips.c (macro): Rework division code to avoid unfilled
3529 Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
3531 Based on a patch from Jim Wilson
3532 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
3533 (tc_gen_reloc): Handle cross section PC relative relocs
3536 Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
3538 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
3540 Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
3542 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
3543 (expr_jmp_buf): New static local.
3544 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
3545 (cgen_md_operand): New function.
3546 * tc-m32r.c: Clean up pass over `struct foo' usage.
3547 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
3549 Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
3551 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
3552 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
3554 Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
3556 * config/tc-i386.c (i386_operand): Give an error if there are
3557 unrecognized characters after an expression.
3559 For older changes see ChangeLog-9697