1 Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
3 * doc/Makefile.am (gasver.texi): New target.
4 (as.info, as.dvi): Depends upon gasver.texi.
5 * doc/as.texinfo: Include gasver.texi. Mention version number on
6 title page and in top node.
7 * doc/Makefile.in: Rebuild.
9 Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
11 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
12 but not including the line containing the edict.
13 * listing.h (LISTING_EOF): New.
14 * input-scrub.c (input_scrub_next_buffer): Call it.
16 Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
18 * config/tc-i386.c (i386_operand): Don't set the size of an
19 immediate address based solely on the suffix and the mode.
21 * config/tc-i386.c (md_assemble): Add assertion to make sure
22 overlap2 does not set Imm.
24 * config/tc-i386.c (space_chars): Remove. The scrubber converts
25 sequences of whitespace to a single space.
26 (is_space_chars): Just compare with space.
27 (md_begin): Don't initialize space_chars.
28 (md_assemble): Just skip a single whitespace character.
29 (i386_operand): Rewrite base-index parsing to use new
30 parse_register, and to skip white space. Skip white space in a
31 number of other places too. Don't give error message if
33 (parse_register): Change reg_string parameter to be non-const.
34 Add end_op parameter. Skip white space after the `%', and return
35 end of register string. Give error message here rather than
38 Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
40 Based on patch from Matt Semersky <matts@scd.hp.com>:
41 * expr.c (op_encoding): Make const.
42 (expr_set_precedence): New function.
43 (expr_begin): Don't set operator rankings, just call
45 * expr.h (expr_set_precedence): Declare.
46 * read.c (s_mri): Call expr_set_precedence.
48 Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
50 * doc/as.texinfo (Statements): Remove paragraph discussing
51 continuing lines with a backslash. This hasn't worked for years,
54 Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
56 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
58 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
59 (ps_CTORS, ps_DTORS): New section types.
60 (vms_fixup_xtors_section): New function
61 (Ctors_Psect, Dtors_Psect): Define.
63 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
64 Filter static constructors/destructors and add to
65 Ctors_Symbols/Dtors_Symbols chain.
66 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
69 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
70 * makefile.vms: Merge vax/vms support.
72 Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
74 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
75 (elf_pseudo_table): Add them.
76 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
77 (md_apply_fix): Accept them.
78 (mips_fix_adjustable): Don't adjust them.
79 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
80 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
81 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
82 (tc_fix_adjustable): Don't adjust them.
84 Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
86 * Makefile.am (CGEN_CPU_PREFIX): New variable.
88 * Makefile.in: Regenerate.
89 * configure.in: AC_SUBST cgen_cpu_prefix.
90 * configure: Regenerate.
92 Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
94 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
95 Changed all users of COND12_DELAY.
98 Mon Jun 29 14:58:36 1998 Jeffrey A Law (law@cygnus.com)
100 * config/tc-mn10300.c (r_registers): Fix typo and add some missing
104 start-sanitize-branchbug4011
105 Mon Jun 29 09:36:27 1998 Gavin Koch <gavin@cygnus.com>
107 * config/tc-mips.c (prev_insn_labels): New.
108 (mips_fix_4011_branch_bug): New.
109 (append_insn): Watch for and handle branchs with labels.
110 (mips_no_prev_insn): Initialize prev_insn_labels.
111 (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
113 end-sanitize-branchbug4011
114 Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
116 * config/tc-mn10300.c (set_arch_mach): New function.
117 (md_pseudo_table): Add pseudo-ops to set the current machine type.
118 (md_begin): Default to mn10300 mode.
119 (md_assemble): Only accept instructions for the core mn10300
120 chip and the active machine type.
122 Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
124 * subsegs.h (segment_info_type): Give the struct a name.
125 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
126 * config/tc-h8500.h (tc_reloc_mangle): Declare.
127 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
128 * config/tc-w65.h (tc_reloc_mangle): Declare.
129 * config/tc-z8k.h (tc_reloc_mangle): Declare.
131 Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
133 * config/tc-v850.c (v850_comm): Restore old section
134 after common processing.
136 Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
138 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
141 Wed Jun 24 09:38:10 1998 Jeffrey A Law (law@cygnus.com)
143 * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
144 as synonyms for "rN" registers.
145 (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
147 (md_assemble): Fix typo computing the size of relocations.
150 Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
152 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
153 char with code that explicitly sign-extends.
155 Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
157 * config/tc-v850.c (md_begin): Restore text section as the current
158 section after creating call table sections.
160 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
163 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
164 with call to macro SYM_AUXINFO.
166 Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
168 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
169 with the program transform name.
170 * Makefile.in: Rebuild.
172 Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
174 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
178 Mon Jun 22 13:45:19 1998 Jeffrey A Law (law@cygnus.com)
180 * config/tc-mn10300: Handle FMT_D10 instructions.
183 Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
185 * config/tc-i386.c (i386_operand): Be prepared for a space between
186 the open parenthesis and the start of the register operand,
187 because of the June 16 change.
190 Mon Jun 22 11:08:07 1998 Frank Ch. Eigler <fche@cygnus.com>
192 * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
193 to be named with a `$' prefix. Likewise, allow CFC2/CTC2 to
194 refer to "$viNN" registers.
197 Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
199 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
202 Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
204 * config/tc-d30v.c (d30v_align): Always perform alignment request,
205 even if it is belived to be unnecessary.
208 Fri Jun 19 19:56:50 1998 Jeffrey A Law (law@cygnus.com)
210 * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
215 Fri Jun 19 16:49:56 1998 Jeffrey A Law (law@cygnus.com)
217 * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
218 instruction formats. Handle MN10300_OPERAND_24BIT modifier.
219 (mn10300_insert_operand): Likewise.
220 (mn10300_check_operand): Likewise.
223 Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
225 * write.c (adjust_reloc_syms): Never adjust relocs against weak
227 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
229 Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
232 * config/tc-mn10300.c (r_registers): Add missing registers.
233 (xr_registers): New set of registers.
234 (xr_register_name): New function.
235 (md_assemble): Handle XRREG and PLUS operands. Tweak handling of
236 RREG operand insertion. Handle new D6 and D7 instruction formats.
238 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
239 shift amount for a repeated operand. The shift amount for the
240 repeated copy comes from the size of the operand.
242 Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
244 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
247 Fri Jun 19 00:04:26 1998 Doug Evans <devans@seba.cygnus.com>
249 * config/tc-dvp.c (md_apply_fix3): Handle new relocs
250 BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
254 Wed Jun 17 18:09:03 1998 Jeffrey A Law (law@cygnus.com)
256 * config/tc-mn10300.c (r_registers): New register table.
257 (r_register_name): New function.
258 (md_assemble): Handle new am33 operand types.
261 Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
263 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
265 Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
267 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
268 characters in it as LEX_IS_SYMBOL_COMPONENT.
269 * config/tc-i386.h (tc_symbol_chars): Define.
270 (extra_symbol_chars): Declare.
271 * config/tc-i386.c (extra_symbol_chars): Define.
272 (comment_chars): Don't use '/' as comment start if TE_LINUX.
273 (line_comment_chars): Set to '/' if TE_LINUX.
274 * doc/c-i386.texi (i386-prefixes): Update.
275 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
277 Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
279 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
280 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
283 Fri Jun 12 12:46:57 1998 Doug Evans <devans@canuck.cygnus.com>
285 * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
289 1998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
291 * config/tc-d10v.c (md_apply_fix3): Checking displacement
292 constraint in instructions REP & REPI.
294 Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
296 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
297 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
299 (check_range): If the operand is shifted, then shift the number
300 before checking its range.
302 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
304 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
307 Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
309 * config/tc-v850.c (v850_comm): Create special sections as needed.
311 1998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
313 * config/tc-d10v.c (write_2_short): Addition of swapping
314 instructions for sequential and reverse sequential order when
315 given order is not possible.
318 Tue Jun 9 12:20:44 1998 Doug Evans <devans@canuck.cygnus.com>
320 * config/tc-dvp.c (assemble_vu): Print better error message if
321 lower insn is missing.
324 Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
326 * Makefile.am: Rebuild dependencies.
327 (DEP_INCLUDES): Fix reference to intl build directory.
328 * Makefile.in: Rebuild.
330 Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
332 * doc/c-i386.texi: Update 16 bit documentation.
334 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
335 IgnoreDataSize to IgnoreSize as they are used for address size as
337 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
338 32-bit mode, similarly addr16/data16 and variants.
340 Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
342 * config/tc-d30v.c (md_assemble): Fix handling of reverse
343 sequential word multiply instructions.
345 (do_assemble): Add extra command line argument, to allow mul32
346 attribute to be preserved across parallel insns.
347 (md_assemble): Insert NOPs between explicitly parallel insns which
348 contain an 32 bit multiply and a 16 multiply.
351 Mon Jun 8 15:41:43 1998 Doug Evans <devans@canuck.cygnus.com>
353 * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
356 Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
358 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
361 * config/tc-i386.c (reloc): Add braces.
363 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
364 consistent with Intel naming.
365 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
366 use bitfields in sib_byte.
367 (modrm_byte): Don't use bitfields here either.
369 * config/tc-i386.c (current_templates): Add const.
370 (parse_register): Add const to return, param, and char *s.
371 (i386_operand): Add const to reg_entry *r.
372 * config/tc-i386.h (templates): Add const to start, end.
374 Inspired by code for 16 bit gas support from Martynas Kunigelis
375 <martynas@nm3.ktu.lt>:
376 * config/tc-i386.c (md_assemble): Add full support for 16 bit
377 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
378 (uses_mem_addrmode): Remove.
379 (md_estimate_size_before_relax): Add support here too.
380 (md_relax_table): Rewrite interface to md_relax for 16 bit
382 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
383 (opcode_suffix_to_type): Remove.
384 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
385 (SIZE_FROM_RELAX_STATE): Modify to suit above.
386 (md_convert_frag): Likewise.
387 (i386_operand): Add support for 16 bit base/index regs,
388 immediates, and displacements. Remove some unnecessary casts, and
389 localise end_of_operand_string, displacement_string_start,
390 displacement_string_end variables. Add GCC_ASM_O_HACK.
391 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
393 * config/tc-i386.c (prefix_hash): Remove.
394 (md_begin): Rewrite without obstacks. Remove prefix hash table
395 handling. Rewrite lexical table handling.
396 (i386_print_statistics): Don't print prefix statistics.
397 (md_assemble): Rewrite instruction parser so that line is not
398 converted to lower case. Don't do a hash_find for prefixes,
399 instead recognise them via opcode modifier.
400 (expecting_operand, paren_not_balanced): Localise variables.
401 * config/tc-i386.h (IsPrefix): Define.
402 (prefix_entry): Remove.
404 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
405 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
406 '\\' in case where comment_chars contains '/'.
408 * config/tc-i386.c (MATCH): Ensure given operand and template
409 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
410 you must write `ljmp *table(%ebx)'.
412 From H.J. Lu <hjl@gnu.org>:
413 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
414 as 0 ifndef BFD_ASSEMBLER.
415 (md_assemble): Allow immediate operands without suffix or
416 other reg operand to default in size to the current code size.
419 Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
421 * config/tc-v850.c (md_begin): Restore creation of
422 .call_table_text and .call_table_data sections.
425 Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
427 * config/tc-d30v.c (md_assemble): Set execution type to unknown
428 after emitting a word of noops.
430 Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
432 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
433 (i386_operand): Simplify checks for valid base/index combinations.
434 Disallow `in 4(%dx),%al'.
436 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
438 (add_prefix): Change parameter from char to int.
440 * config/tc-i386.h (Ugh): Define opcode modifier.
441 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
443 * config/tc-i386.c (md_assemble): Rewrite MATCH and
444 CONSISTENT_REGISTER_MATCH macros to check register types more
445 thoroughly. Check for illegal suffix/operand combinations
446 when matching insns with operands. Handle new `s' suffix, and
447 associated FloatMF opcode modifier for float insns with memory
449 * config/tc-i386.h (FloatMF): Define new opcode modifier.
450 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
451 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
452 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
453 DATA_PREFIX_OPCODE throughout.
455 * config/tc-i386.c (REGISTER_WARNINGS): Define.
456 (md_assemble): Rewrite suffix/register operand checking code to be
457 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
458 AnyMem, the better to grep.
460 (i386_operand): Don't set Mem bits in i.types[this_operand] when
461 given a memory operand. Don't set Abs bits either.
462 (type_names): Remove Mem*, Abs*.
463 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
464 define opcode_modifiers as these cases are handled by Disp8,
465 Disp16, Disp32 and suffix checks.
466 (COMES_IN_BOTH_DIRECTIONS): Remove.
467 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
469 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
470 if IgnoreDataSize modifier given. Remove ShortformW modifier
471 test. Add test for ShortForm in W base_opcode modification.
472 Merge Seg2ShortForm and Seg3ShortForm code.
473 * config/tc-i386.h (ShortFormW): Remove.
474 (IgnoreDataSize): Define.
476 Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
478 * config/tc-d30v.c (md_assemble): Store previous segment state
479 with previous instruction.
481 Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
483 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
484 (ebp, esp): Remove static variables.
485 (MATCH): Remove test for InOutPortReg.
486 (i386_operand): Properly handle InOutPortReg here instead.
487 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
488 (md_assemble): Simplify and correct modrm and sib generation.
489 (i386_operand): Add warning for scale without index.
490 Rewrite checks for valid base/index combinations.
492 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
493 macros and enclose in do while(0).
494 (RESTORE_END_STRING): Likewise.
495 (md_assemble): Add one to printed operand number so we start
496 from 1 not 0. Add some more gettext invocations.
497 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
500 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
501 DATA_PREFIX, SEG_PREFIX): Define.
502 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
503 (check_prefix): Remove function.
504 (add_prefix): New function. Add prefix to i.prefix as well as
506 (md_assemble): Changes for add_prefix. Remove hack for wait
507 prefix, instead always output prefixes in fixed order. Test
508 for jcxz/loop when selecting between word & dword operations,
509 and add address size prefix rather than operand size prefix.
510 Remove operand -> address size hack when emitting jcxz/loop.
511 (i386_operand): Remove O_Absent check as it's done in expr.
513 Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
515 * configure.in: Recognize m5200 as a cpu_type of m68k.
516 * aclocal.m4: Rebuild with current libtool.
517 * configure: Rebuild.
519 Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
521 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
522 to relaxable_symbol to prevent references to external symbol from
525 Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
527 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
528 symbols are relaxable.
531 Wed Jun 3 10:26:04 1998 Doug Evans <devans@canuck.cygnus.com>
533 * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
534 (create_vuoverlay_section): Entries are 4 bytes not 8.
537 Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
539 * config/tc-v850.c (md_begin): Don't create special
542 Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
544 * config/tc-mips.c (macro): For div and udiv, close the
545 reorder block as soon as possible.
547 Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
549 From Matt Semersky <matts@scd.hp.com>:
550 * macro.c (macro_mri_mode): New function.
551 * macro.h (macro_mri_mode): Declare.
552 * read.c (s_mri): Call macro_mri_mode when switching in and out of
555 Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
557 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
560 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
561 until after xstrdup in OBJ_EVAX case.
563 Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
565 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
566 offset calculation. Also, use VAX_BRW from vax-inst.h instead
567 of hardcoded magic number.
568 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
570 Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
572 * read.c (do_s_func): New function.
574 * read.h (do_s_func): Add prototype.
576 * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
577 (s_dvp_func): New function.
581 Mon Jun 1 17:04:56 1998 Jeffrey A Law (law@cygnus.com)
583 * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
586 Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
588 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
589 nops if fill pattern not specified.
591 Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
593 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
594 * config/te-go32.h (TE_GO32): Define.
595 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
597 Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
599 Implement .func/.endfunc pseudo-ops.
600 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
602 * read.c (potable): Add .func,.endfunc.
603 (s_func): New function.
604 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
606 (in_doc_func_p,current_function_label): New static globals.
607 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
610 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
611 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
612 * config/tc-dvp.c (vuoverlay_string_section): New static global.
613 (md_begin): Create overlay string section.
614 (create_vuoverlay_section): Put section name in overlay string section.
615 Put string's offset in overlay table entry. Set SEC_CODE flag for
619 Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
621 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
622 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
623 * config/tc-arm.h (WORKING_DOT_WORD): Define.
624 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
625 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
626 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
627 * config/tc-i860.h (WORKING_DOT_WORD): Define.
628 * config/tc-i960.h (WORKING_DOT_WORD): Define.
629 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
630 * config/tc-w65.h (WORKING_DOT_WORD): Define.
631 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
632 * config/tc-a29k.c: Don't define md_short_jump_size,
633 md_long_jump_size, md_create_short_jump or md_create_long_jump.
634 * config/tc-alpha.c: Likewise.
635 * config/tc-alpha.h: Likewise.
636 * config/tc-arm.c: Likewise.
637 * config/tc-h8300.c: Likewise.
638 * config/tc-h8500.c: Likewise.
639 * config/tc-hppa.c: Likewise.
640 * config/tc-i860.c: Likewise.
641 * config/tc-i960.c: Likewise.
642 * config/tc-ppc.c: Likewise.
643 * config/tc-sh.c: Likewise.
644 * config/tc-sparc.h: Likewise.
645 * config/tc-tic30.c: Likewise.
646 * config/tc-w65.c: Likewise.
647 * config/tc-z8k.c: Likewise.
649 Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
651 * config/tc-vax.c (_): Delete this macro used for placeholder
652 values in vax_operand_width_size; it conflicts with the _() macro
653 used for internationalization.
655 Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
657 * symbols.c (symbol_find_base): Fix case insensitive symbol name
658 code. From Chris Moller <moller@bops.com>.
660 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
661 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
662 * read.c (emit_expr): Initialize seg and subseg fields of a new
664 * write.c (write_object_file): Switch to the appropriate segment
665 and subsegment when processing a broken word.
667 * config/tc-m68k.c (mri_assemble): New static function.
668 (build_mri_control_operand): Call mri_assemble rather than
670 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
671 (s_mri_endf, s_mri_endw): Likewise.
674 Thu May 28 16:23:08 1998 Doug Evans <devans@canuck.cygnus.com>
676 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
677 (dvp_frob_file): Declare.
678 (tc_frob_file): Define.
679 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
680 * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
681 (vuoverlay_section_name,create_vuoverlay_section): New functions.
682 (vuoverlay_section,vuoverlay_table_section): New static globals.
683 (ovlysym_table): New static global.
684 (md_begin): Create .vuoverlay_table section.
685 (assemble_vif): Call create_vuoverlay_section for each mpg.
686 (dvp_frob_label): Record vu labels in ovlysym_table for later
687 movement from absolute section to their overlay section.
688 (dvp_frob_file): New function.
689 (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
692 Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
694 * read.c (s_org): Call md_flush_pending_output if it is defined.
696 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
698 Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
700 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
701 (md_parse_option): Add for same.
702 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
703 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
704 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
706 * config/tc-sparc.h (cons_fix_new_sparc): Added.
709 Fri May 22 11:47:01 1998 Doug Evans <devans@canuck.cygnus.com>
711 * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
712 even when missing in input string.
715 Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
717 * config/tc-arm.c (find_real_start): Relax definition of local
720 Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
722 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
723 symbols at the given address, not just the last one specified.
725 Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
727 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
728 or number_to_chars_littleendian to write data.
730 Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
732 * config/tc-v850.c (md_assemble): Remove artificially created
733 register name symbols.
735 Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
737 * write.c (fixup_segment): Change "segment" to "section" in
740 Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
742 * write.c (fixup_segment): Change sym1-sym2 message again.
745 Mon May 18 11:49:04 1998 Jeffrey A Law (law@cygnus.com)
747 * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
750 Mon May 18 12:37:38 1998 Frank Ch. Eigler <fche@cygnus.com>
752 * config/tc-mips.c (macro): For R5900, use "B" operand format for
753 "break" instructions generated in macro (div etc.) instructions.
756 Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
758 * write.c (fixup_segment): Improve error message for sym1-sym2
759 errors when sym1 is in a different segment from sym2.
761 Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
763 * config/tc-m32r.c (warn_unmatched_high): New static local.
764 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
765 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
766 (md_longopts): Recognize --{no-,}warn-unmatched-high.
767 (md_parse_option): Likewise.
768 (md_show_usage): Likewise.
769 (m32r_frob_file): Likewise.
771 * read.c (generate_file_debug,generate_lineno_debug): New functions.
772 (read_a_source_file): Call them.
773 * read.h (stabs_generate_asm_file): Declare.
774 * stabs.c (stabs_generate_asm_file): New function.
775 (generate_asm_file): New function.
776 (stabs_generate_asm_lineno): Move file name handling into
779 Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
781 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
782 (d30v_current_align, d30v_current_align_seg): New variables.
783 (d30v_last_label): New variable.
784 (d30v_align, s_d30v_align, s_d30v_text): New functions.
785 (s_d30v_data, s_d30v_section): Likewise.
786 (md_pseudo_table): Call them.
787 (md_begin): Initialize d30v_current_align_seg.
788 (md_assemble): Call d30v_align when needed by known current alignment.
789 (d30v_frob_label, d30v_cons_align): New functions.
790 * config/tc-d30v.h (md_do_align): Remove.
791 (tc_frob_label): Call d30v_frob_label.
792 (md_cons_align): New.
794 * config/tc-d30v.c (find_format): Convert complex expressions to
795 expression symbols before processing. Clean up code formatting.
798 Mon May 11 12:48:33 1998 Doug Evans <devans@canuck.cygnus.com>
800 * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
803 Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
805 * po/Make-in (install-info): New target.
807 Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
809 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
811 * config/tc-mn10300.c (md_assemble): Likewise.
813 Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
815 * Makefile.am: Update with `make dep-am'.
816 (HFILES): Add cgen.h.
817 (cgen.o): Depend on cgen.h.
818 * Makefile.in: Regenerate.
820 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
822 Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
824 * gasp.c (grab_label): Permit a label to be a preprocessor
825 variable by permitting a label to start with a backslash.
827 Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
829 * config/tc-mips.c (validate_mips_insn): Removed hack
830 for previously inaccessible bitfields in some INSN_TRAP
834 Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
836 * config/tc-d30v.c (do_assemble): Abort with error message
837 if opcode operands do not match.
840 Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
842 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
843 'q' operand format for 20-bit "break"/"sdbbp" instructions.
844 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
845 similar new 'q' operand.
847 Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
849 * cgen.c (cgen_asm_finish_insn): Fix typo.
851 Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
854 * cgen.c: Include it.
855 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
856 (cgen_asm_finish_insn): Result is now void. New arg `result'.
858 * config/tc-m32r.c: Include cgen.h.
859 (m23r_insn): New members num_fixups,fixups.
861 (assemble_parallel_insn): Initialize debug_sym_link for each insn.
862 (md_assemble): Simplify code to pack two insns in parallel.
863 When swapping two insns, update their fixups.
867 Wed May 6 16:26:57 1998 Doug Evans <devans@canuck.cygnus.com>
869 * config/tc-dvp.c: Delete inclusion of "sysdep.h".
872 Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
874 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
875 to avoid compiler warning.
877 Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
879 * makefile.vms: Run dec c with /nodebug. Pass CC value when
882 * makefile.vms (OBJS): Add ehopt.obj
884 Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
886 * doc/c-vax.texi: Correct and extend vax/vms documentation.
889 Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
891 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
893 (md_assemble): Set it for explicitly packed insns.
896 Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
898 * config/obj-coff.c (c_symbol_merge): Do not take address of
899 native fields when performing the memcpy.
901 Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
903 * config/tc-mips.c (macro,macro2): Implement
904 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
906 Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
908 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
909 relocations against globally visible symbols.
910 * config/tc-m68k.c (relaxable_symbol): New macro.
911 (m68k_ip, md_estimate_size_before_relax): Use it.
912 (tc_m68k_fix_adjustable): Also handle weak symbols.
914 Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
916 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
917 references to externally visible symbols.
918 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
919 values in twice for a PC relative reloc if the symbol is
922 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
923 don't adjust a PC relative reloc against an externally visible
925 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
926 for a PC relative fixup against an externally visible defined
927 symbol, arrange to store object file and addend values as though
928 the symbol were not defined.
929 (tc_gen_reloc): Likewise.
931 Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
933 * read.c (sizeof_leb128): Referenced externally by write.c so
936 Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
938 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
939 and expand a 'debug' symbol associated with the next instruction
940 that does not cause a short instruction to be filled with a NOP.
941 (md_pseudo_table): Add support for .debugsym.
942 (assemble_parallel_insn): Add calls to expand_debug_sym as
944 (md_assemble): Ditto.
946 Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
948 * as.c (main): Conditionally call setlocale.
949 * gasp.c (main): Likewise.
950 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
951 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
954 Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
956 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
959 Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
961 * config/tc-hppa.c: Change all calls to bzero to use memset.
962 (pa_ip): Add cast to avoid warning.
963 (tc_gen_reloc, md_apply_fix): Likewise.
964 (pa_find_space_by_number): Likewise.
965 (hppa_force_relocation): Likewise.
966 (pa_block): Change i to unsigned int.
967 * config/obj-som.h (obj_som_copyright): Declare.
969 Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
971 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
972 for line numbers for assembly source.
974 Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
976 * configure.in: Change version number to 2.9.4
977 * configure: Rebuild.
979 Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
981 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
983 * config/tc-m32r.c (assemble_parallel_insn): No need to try
984 non-relaxable variant any more. Simplify test for nop insn.
985 (md_assemble): Only scan operands if m32rx. Set orig_insn in case
986 scan of operands yields an insn different from original (e.g. a macro).
987 Fix call to can_make_parallel.
990 Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
992 * ecoff.h: Change symbolS in function declaration to struct
995 Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
997 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
998 (md_convert_frag): Fix i18n typo.
1000 Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
1002 * ecoff.c (ecoff_get_cur_proc_sym): New function.
1003 * ecoff.h: Protoype it.
1004 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
1005 [EVAX] (s_alpha_prologue): Delete.
1006 (md_pseudo_table): Update.
1008 Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
1010 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
1011 array to local pointer.
1012 (get_args, parse_expr): Add casts to avoid warnings.
1014 Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
1016 * read.c (s_set): Cast xmalloc return value to fragS *.
1017 * config/tc-m68k.c (m68k_ip): Function made static to match
1018 previous forward declaration.
1019 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
1021 Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
1023 * config/tc-v850.c: Add internationalisation macros to error
1026 * config/tc-m32r.c (can_make_parallel): Add internationalisation
1027 macros to error strings.
1029 Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
1031 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
1032 reloc is in the TOC csect.
1033 (md_apply_fix3): Correct gettext typo.
1035 Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
1037 * config/tc-arm.c (find_real_start): Ignore symbols starting with
1038 .L - they are local labels and the branches are not really
1039 function calls but rather far jumps.
1042 Thu Apr 23 11:09:34 1998 Doug Evans <devans@canuck.cygnus.com>
1044 * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
1045 local labels ($ prefix).
1048 Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
1050 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1052 Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
1054 * config/tc-i386.c (md_assemble): Print operand number rather than
1055 using ordinal_names.
1056 (i386_operand): Likewise.
1058 Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1060 * Makefile.am (INTLLIBS): Define to work around apparent automake
1062 All Makefiles: Regenerated.
1064 * Many files: Added gettext invocations around user-visible
1066 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1067 HAVE_LC_MESSAGES): Define.
1068 * dep-in.sed: Added asintl.h.
1069 * po/Make-in: New file.
1070 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
1072 * read.c (Z_): Renamed from `_'.
1073 * Makefile.am (SUBDIRS): Added po.
1074 (POTFILES): new macro.
1075 (po/POTFILES.in): New target.
1076 ($(OBJS)): Added asintl.h.
1078 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
1079 (as_new_LDADD): Added $(INTLLIBS).
1080 (as_new_DEPENDENCIES): Added $(INTLDEPS).
1081 (gasp_new_LDADD): Added $(INTLLIBS).
1082 (gasp_new_DEPENDENCIES): New macro.
1083 * configure, aclocal.m4: Rebuilt.
1084 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
1086 (ALL_LINGUAS): Define.
1087 * macro.c: Include "asintl.h".
1088 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
1089 * as.h: Include "asintl.h".
1090 * config/tc-i386.c (ordinal_names): Removed.
1091 (md_assemble): Changed error text to avoid ordinal_names.
1092 (i386_operand): Likewise.
1093 (reloc): Added as_bad to avoid i18n problems.
1094 (tc_gen_reloc): Likewise.
1095 * config/tc-arm.c (bad_args): Now a #define.
1097 * config/obj-vms.c (VMS_stab_parse): Changed type of
1099 (global_symbol_directory): Unified strings to avoid i18n
1101 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
1102 avoid i18n problems.
1103 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
1104 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
1106 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
1108 * config/tc-v850.c (md_assemble): Changed C++ comment into C
1110 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
1112 * as.c (print_version_id): Added an fprintf to avoid i18n
1114 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
1116 * expr.c (expr): Added as_warn call to avoid i18n problems.
1117 * messages.c (as_assert): Changed code to avoid i18n problems.
1118 (as_abort): Likewise.
1119 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
1120 (s_space): Likewise.
1121 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1123 Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1125 * config/tc-i386.c (check_prefix): New static function, split out
1127 (struct _i386_insn): Add wait_prefix field.
1128 (md_assemble): Remove wait_prefix local variable. Use
1129 check_prefix when adding a prefix.
1131 * config/tc-i386.c (current_templates): New static variable.
1132 (md_assemble): Remove current_templates local variable.
1133 (md_assemble, i386_operand): Improve error and warning messages in
1134 many places. Add RESTORE_END_STRING in many places before error
1135 return. Clarify some comments.
1137 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
1139 (md_assemble): Parse string instruction operands, looking for
1140 segment override prefixes. Check for invalid segment prefixes on
1142 (i386_operand): i.seg[] and max mem_operand changes for string
1144 * config/tc-i386.h (EsSeg): Define.
1146 * config/tc-i386.h (regKludge): Define.
1147 (iclrKludge, imulKludge): Don't define.
1148 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
1149 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
1150 opcode_modifier checks to look for more common cases first. Add
1151 default_seg for IsString case.
1153 Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
1155 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
1157 * configure: Rebuild with new automake and libtool.
1158 * aclocal.m4, Makefile.in: Likewise.
1160 * doc/Makefile.am (as.dvi): New target.
1161 * doc/Makefile.in: Rebuild.
1164 Mon Apr 20 12:49:33 1998 Doug Evans <devans@canuck.cygnus.com>
1166 * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
1169 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1171 * configure.in: Added sparc86x support.
1173 * configure: Rebuild.
1175 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
1177 (md_parse_option): Warn if -EL is not supported for this architecture.
1179 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
1181 Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
1183 * config/tc-mips.c (mips_ip): Note when we use get match on
1184 the full instruction name.
1185 start-sanitize-r5900
1186 (mips_ip): For '&' DEST completer handling, if we got a full match
1187 then the DEST completer is implicitly .wxyz.
1191 Thu Apr 16 11:48:18 1998 Doug Evans <devans@canuck.cygnus.com>
1193 * config/tc-dvp.c (unpackloc_sym): Delete. All uses deleted.
1194 (vif_insn_type): New function.
1195 (md_apply_fix3): Don't validate user specified length if unpack insn
1199 Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
1201 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
1202 back into the expression to handle add/sub simplification correctly.
1204 start-sanitize-r5900
1205 Wed Apr 15 10:35:59 1998 Frank Ch. Eigler <fche@cygnus.com>
1207 * config/tc-mips.c (mips_ip): Specs changed for
1208 VCALLMSR instruction.
1211 start-sanitize-vr5400
1212 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1214 * config/tc-mips.c (hilo_interlocks): Remove VR5400.
1217 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1219 * config/tc-mips.c (hilo_interlocks): Remove 4300.
1221 Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
1223 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
1227 Mon Apr 13 12:18:53 1998 Doug Evans <devans@canuck.cygnus.com>
1229 * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
1230 branch error as being done so we don't try to emit a reloc.
1233 Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
1235 * symbols.c (max_indent_level): New global.
1236 (print_symbol_value_1): Use it.
1237 * expr.h (expr_build_dot): Declare.
1238 * expr.c (expr_build_dot): New function.
1240 * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
1241 (compute_mpgloc): New function.
1242 (eval_expr): New arg `cpu'. All callers updated.
1243 (non_vu_insn_seen_p): New static global.
1244 (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
1245 (struct dvp_fixup): New member `cpu'.
1246 (assemble_one_insn): New args init_fixup_count, fixup_offset.
1247 All callers updated.
1248 (md_assemble): Set non_vu_insn_seen_p as appropriate.
1249 (assemble_vif): Set `cpu' field of fixup.
1250 Clean up calls to frag_var. Recorded mpgloc is now in bytes.
1251 (assemble_vu_insn): Delete, contents moved into ...
1252 (assemble_vu): ... here. Don't record fixups until after parsing
1253 both upper and lower insns. If branch insn inside mpg, properly
1254 compute target address.
1255 (dvp_frob_label): Create copies of vu labels inside mpg's.
1256 (dvp_relax_frag): Clean up.
1257 (md_convert_frag): Ditto.
1258 (md_apply_fix3): Signal error if mpg embedded vu code has branch
1259 to undefined label (not currently supported).
1260 (eval_expr): New arg `cpu'. All callers updated.
1261 (insert_operand_final): Convert mpgloc from bytes to dwords.
1262 (s_endmpg): Use compute_mpgloc to update $.mpgloc.
1263 (s_state): If switching to vu state, initialize $.mpgloc.
1266 Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
1268 * symbols.c (print_binary): New function.
1269 (print_expr_1): Call it.
1272 Tue Apr 7 12:21:39 1998 Doug Evans <devans@canuck.cygnus.com>
1274 * config/tc-dvp.c (md_convert_frag): Fix thinko.
1276 Mon Apr 6 17:08:47 1998 Doug Evans <devans@canuck.cygnus.com>
1278 * config/tc-dvp.c (assemble_vif): Watch for macro insns.
1279 0 is a valid length value (= max+1).
1280 (install_vif_length): 0 is a valid length value (= max+1).
1283 Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1285 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
1286 operand in the opcode.
1289 Fri Apr 3 12:13:03 1998 Doug Evans <devans@canuck.cygnus.com>
1291 * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
1295 Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1297 * config/tc-i386.h: Reorder operand flags and opcode modifier
1298 flags for clarity. Remove unused definitions: Unknown,
1299 ImmUnknown, DispUnknown, NoModrm.
1300 * config/tc-i386.c (type_names): Add missing Debug type.
1301 (md_assemble): Better duplicate prefix checking. Quicker string
1302 instruction check via new opcode_modifier flag.
1304 Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
1306 * doc/as.texinfo (Invoking): Clarify -Wa example.
1308 Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
1310 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
1311 (s_mips_weakext): Define.
1312 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
1313 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
1316 Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
1318 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
1319 is an error if the value can not be computed at assembly time.
1320 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
1322 Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
1324 * gasp.c (main): Set next field of new include_path structure to
1325 NULL. From Avery Pennarun <averyp@gdc.ca>.
1327 * read.c (s_mri_sect): Call as_bad rather than abort for an
1328 unsupported MRI target.
1330 Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
1332 * config/tc-arm.c (arm_validate_fix): New function. Determine if
1333 the destination of a branch instruction should be altered.
1334 (find_real_start): New function: Locate the real, Thumb coded
1335 start of a Thumb function.
1336 (do_t_branch23): Alter the destination of branches to Thumb
1339 * config/tc-arm.h: Define TC_VALIDATE_FIX.
1341 Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
1343 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
1346 Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1348 * doc/as.texinfo: Use @itemx for a secondary item in a table.
1349 * doc/c-hppa.texi: Likewise.
1351 Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
1353 * Makefile.am: Rebuild dependencies.
1354 * Makefile.in: Rebuild.
1356 * Makefile.am (DEP_INCLUDES): New variable.
1357 (.dep1): Change to work when srcdir is not an absolute path.
1358 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
1359 * Makefile.in: Rebuild.
1361 Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
1363 * config/tc-i386.h, config/tc-i386.c: Revert March 24
1364 LinearAddress patch.
1366 * configure.in: Set version to 2.9.1.
1367 * configure: Rebuild.
1369 * Branched binutils 2.9.
1371 Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1373 * config/tc-i386.h (FWait): Define.
1374 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
1375 other prefixes. Check FWait flag in opcode table to see which
1376 instructions require an fwait prefix.
1378 Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1380 * stabs.c (get_stab_string_offset): Always create a stab string
1383 Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
1385 Fix some gcc -Wall warnings:
1386 * atof-generic.c (atof_generic): Add casts to avoid warnings.
1387 * ehopt.c (eh_frame_code_alignment): Likewise.
1388 * expr.c (integer_constant, operand): Likewise.
1389 * frags.c (frag_align): Likewise.
1390 * gasp.c (level_0, change_base, doinstr): Likewise.
1391 * hash.c (hash_ask): Likewise.
1392 * listing.c (listing_page, calc_hex, print_lines): Likewise.
1393 (debugging_pseudo): Likewise.
1394 * macro.c (define_macro, check_macro): Likewise.
1395 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
1396 (ignore_rest_of_line, float_cons): Likewise.
1397 * symbols.c (decode_local_label_name): Likewise.
1398 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
1399 (fixup_segment, number_to_chars_bigendian): Likewise.
1400 (number_to_chars_littleendian): Likewise.
1401 * config/atof-ieee.c (gen_to_words): Likewise.
1402 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
1403 (sparc_ip, parse_keyword_arg, s_common): Likewise.
1404 * read.c (output_big_sleb128): Initialize locals to avoid
1406 (output_big_uleb128, equals): Likewise.
1407 * atof-generic.c (atof_generic): Change number_of_digits_* locals
1408 to unsigned int. Change zeros to unsigned int.
1409 * cond.c (s_if): Add return to default case.
1410 * frags.c (frag_now_fix): Change return type to addressT.
1411 * frags.h (frag_now_fix): Update declaration.
1412 * listing.c (file_info_struct): Change linenum to unsigned int.
1413 (struct list_info_struct): Change hll_line to unsigned int.
1414 (print_source): Update format string.
1415 * read.c (emit_expr): Change scan to unsigned int, and don't
1416 bother to initialize it.
1417 * symbols.c (dollar_label_count): Change to unsigned long.
1418 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
1419 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
1420 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
1422 Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
1424 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
1425 mcf5200 just as we do for m68000.
1426 (m68k_init_after_args): Likewise.
1427 (md_estimate_size_before_relax): Likewise.
1429 Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
1431 * config/tc-v850.c (md_assemble): Store relocation addend in
1432 fixup instead of instruction.
1434 Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1436 * config/tc-i386.c (md_assemble): Swap template arguments to
1437 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
1438 This macro is currently symmetric, so passing them the wrong
1439 way didn't cause any problem, but may if the macro is changed
1441 After copying template to i.tm, use i.tm. rather than t-> to
1442 access fields, and make t a const*
1443 Move i.tm.operand_types[] swap to immediately after the copy.
1446 Thu Mar 26 13:29:59 1998 Doug Evans <devans@canuck.cygnus.com>
1448 * config/tc-dvp.c (s_endunpack): Round up to word boundary after
1449 we've computed the data length.
1452 Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
1454 * expr.h (expr_build_uconstant): Add prototype.
1455 (expr_build_unary,expr_build_binary): Add prototypes.
1456 * expr.c (expr_build_uconstant): New function.
1457 (expr_build_unary,expr_build_binary): New functions.
1459 * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
1460 (md_convert_frag): Delete.
1461 (TC_FIX_TYPE): New fields wl,cl,user_value;
1462 * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
1463 All callers updated.
1464 (insert_unpack_marker): New function.
1465 (insert_file): New argument insert_marker_arg. All callers updated.
1466 (gif_user_value): New static local.
1467 (vif_data_start,vif_data_end): New static locals.
1468 (mpgloc_sym,unpackloc_sym): New static locals.
1469 (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
1470 (cur_opcode,cur_operand): New static locals.
1471 (endmpg_caller): New enum.
1472 (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
1473 (md_begin): Initialize mpgloc_sym, unpackloc_sym.
1474 (dvp_fixup): New members user_value,wl,cl;
1475 (assemble_vif): Rewrite.
1476 (assemble_gif): Tweak name of data start label.
1477 (assemble_one_insn): Allow special parser to punt and call the
1478 normal expression parser. Set cur_opcode,cur_operand for md_operand.
1479 (md_operand): Handle '*' value for mpgloc,unpackloc.
1480 (md_estimate_size_before_relax): New function.
1481 (dvp_relax_frag,md_convert_frag): New functions.
1482 (md_pcrel_from_section): Handle end data label for variable length
1484 (md_apply_fix3): Handle count field for variable length vif insns.
1485 Handle address field for mpg,unpack.
1486 (eval_expr): Initialize user_value,wl,cl fields of the fixup.
1487 (cur_vif_insn_length): Delete.
1488 (vif_length_value): New function.
1489 (install_vif_length): Don't perform logical->physical conversion here.
1490 (s_enddirect,s_endmpg,s_endunpack): Rewrite.
1493 Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
1495 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
1496 * macro.c (macro_expand_body): Increase buffer size.
1497 * messages.c (as_warn): Likewise.
1498 (as_warn_where, as_bad, as_bad_where): Likewise.
1500 Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
1502 Based on patch from H.J. Lu <hjl@gnu.org>:
1503 * Makefile.am (DISTSTUFF): New variable.
1504 (diststuff): New target.
1505 * Makefile.in: Rebuild.
1507 Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
1509 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
1510 m32r_elf_section_change_hook.
1512 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
1513 emit a nop if a section ends with a 16 bit instruction.
1515 Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
1517 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
1518 s_lcomm rather than obj_coff_lcomm.
1519 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
1521 Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
1523 * config/tc-i386.h (LinearAddress): Define.
1524 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
1525 instruction, don't use a default segment.
1527 Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
1529 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
1530 * configure: Rebuild.
1533 Mon Mar 23 13:16:22 1998 Doug Evans <devans@canuck.cygnus.com>
1535 * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
1538 start-sanitize-r5900
1539 Sun Mar 22 13:21:01 1998 Jeffrey A Law (law@cygnus.com)
1541 * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
1543 * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
1544 (mips_ip): Handle 'O' operand.
1545 (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
1548 Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
1550 * aclocal.m4, configure: Rebuild with libtool 1.2.
1552 start-sanitize-r5900
1553 Fri Mar 20 09:04:13 1998 Jeffrey A Law (law@cygnus.com)
1555 * config/tc-mips.c: Change '%' to '#' in r5900 support.
1558 Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
1560 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
1561 PC relative branches. Patch courtesy of Jonathan Walton.
1563 start-sanitize-r5900
1564 Thu Mar 19 14:19:27 1998 Jeffrey A Law (law@cygnus.com)
1566 * config/tc-mips.c (mips_ip): Handle opcodes which have the form
1567 "name.completer" where only the name is actually in the opcode
1568 table. Allow various operands for base register in load/store
1569 instructions. Handle various new argument characters for the
1570 cop2/vu0 co-processor.
1574 Wed Mar 18 13:54:04 1998 Frank Ch. Eigler <fche@cygnus.com>
1576 * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
1580 Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
1582 * configure.in (emulations): Add thumb-pe target.
1584 * configure (emulations): Add thumb-pe target.
1586 1998-03-17 Ken Raeburn <raeburn@cygnus.com>
1588 * itbl-lex.l (yywrap): Don't define if already defined as a
1592 Tue Mar 17 10:40:54 1998 Doug Evans <devans@canuck.cygnus.com>
1594 * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
1595 (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
1596 packing is enabled. Emit VIF cpu marker after dma insn.
1598 * config/tc-dvp.h (TC_START_LABEL): Define.
1599 * config/tc-dvp.c (force_mach_label): New function.
1600 (md_begin,create_colon_label,s_dmadata): Use it.
1602 * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
1605 Mon Mar 16 10:19:44 1998 Doug Evans <devans@canuck.cygnus.com>
1607 * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
1610 Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
1612 * depend.c (quote_string_for_make): New function.
1613 (wrap_output): Use it.
1615 Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
1617 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
1618 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
1621 Thu Mar 12 16:13:25 1998 Doug Evans <devans@canuck.cygnus.com>
1623 * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
1624 * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
1625 (gif_insn_frag_loc): New static global.
1626 (assemble_gif): Record frag and location frag of insn.
1627 (md_apply_fix3): Validate user specified nloop if we couldn't do
1629 (s_endgif): Queue fixup to install nloop if we can't compute it here.
1631 Fri Mar 6 11:36:37 1998 Doug Evans <devans@canuck.cygnus.com>
1633 * config/tc-dvp.c (s_endgif): Fix nloop calc and test. Warn if
1634 insufficient data present. Fix insertion of computed nloop value.
1635 (install_vif_length): Second pass at unpack len calcs.
1636 (s_endunpack): Round data up to word boundary.
1637 (insert_mpg_marker): New function.
1638 (insert_file): New args insert_marker, size. All callers updated.
1639 (assemble_vif): Rewrite varlen insn handling.
1640 (assemble_vu): Call insert_mpg_marker when 256th insn reached.
1641 (s_enddirect,s_endunpack): Rename arg to internal_p.
1644 start-sanitize-vr4320
1645 Tue Mar 3 11:37:26 1998 Gavin Koch <gavin@cygnus.com>
1647 * config/tc-mips.c : Added vr4320 similar to vr4300.
1650 Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
1652 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
1653 Recognize -GN and -relax.
1654 (md_begin): Initialize gp size from -G switch.
1655 (alpha_force_relocation): Always force if -relax.
1656 (alpha_align): Take a new argument that will specify when to
1657 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
1658 Change all callers. Emit nop alignment padding as nop+unop pair.
1660 Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
1662 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
1663 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
1666 Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
1668 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
1669 require padding to the next long word boundary.
1673 Fri Feb 27 10:06:59 1998 Doug Evans <devans@canuck.cygnus.com>
1675 * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
1676 inserted binary files.
1679 start-sanitize-phase2-m32rx
1680 Wed Feb 25 11:43:45 1998 Doug Evans <devans@canuck.cygnus.com>
1682 * config/tc-m32r.c (optimize): New static local.
1683 (md_shortopts): Add -O.
1684 (md_parse_option): Recognize it.
1685 (md_show_usage): Document it.
1686 (md_assemble): Don't try to combine insns in parallel if !optimize.
1688 end-sanitize-phase2-m32rx
1689 start-sanitize-m32rx
1690 Tue Feb 24 18:03:25 1998 Nick Clifton <nickc@cygnus.com>
1692 * config/tc-m32r.c (first_writes_to_seconds_operands):
1693 Reinitialise b_operands for each pass of the inner loop.
1696 Tue Feb 24 11:01:25 1998 Doug Evans <devans@canuck.cygnus.com>
1698 * config/tc-dvp.h (tc_frob_label): Define.
1699 * config/tc-dvp.c (dvp_frob_label): New function.
1700 (create_colon_label): New argument `sto'. All callers updated.
1701 (record_mach): New argument `force_next_p'. All callers updated.
1702 (cpu_sto): New function.
1703 (UNIQUE_LABEL_PREFIX): New macro.
1704 (unique_label): Use it.
1705 (assemble_gif): Emit start label before mach label.
1706 (s_endgif): Update. NLOOP is in quadwords for IMAGE mode now.
1708 Mon Feb 23 15:55:12 1998 Doug Evans <devans@canuck.cygnus.com>
1710 * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
1711 (setup_dma_autocount): Renamed from setup_autocount. New argument
1712 inline_p. All callers changed. Fix word address of count.
1713 (parse_dma_addr_autocount): Fix word address of address.
1717 Mon Feb 23 17:24:06 1998 Jim Lemke <jlemke@cygnus.com>
1719 * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
1720 in special_sections table and add .vubss etc via
1721 ELF_TC_SPECIAL_SECTIONS.
1722 * config/tc-dvp.h: Likewise.
1725 Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
1727 * cgen.c: #include symcat.h.
1728 * config/tc-m32r.c: Likewise.
1730 Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
1732 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
1733 absolute expressions instead of '$' prefixed register names.
1735 Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
1737 * read.c (s_set): Record file and line info for symbols when -as.
1738 (pseudo_set): Don't overwrite that dummy fragment.
1741 Fri Feb 20 12:43:02 1998 Doug Evans <devans@canuck.cygnus.com>
1743 * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
1744 (dvp_parse_done): Comment out contents.
1745 (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
1746 (s_state): Handle .vu in included file.
1747 (asm_state): New state ASM_GIF.
1748 (asm_state_stack): Maintain stack of parsing states.
1749 ({push,pop,set}_asm_state): New functions.
1750 (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
1751 (gif_{insn_type,data_name,insn_frag}): New static locals.
1752 (md_assemble): Watch for .endgif if in ASM_GIF state.
1753 (assemble_gif): Complete.
1754 (s_endgif): Complete.
1755 (cur_mach): New static local.
1756 (record_mach): New function.
1757 (md_begin): Initialize `cur_mach'.
1758 (assemble_*): Record current mach type.
1759 (vu_count): New static local.
1760 (assemble_vif): Temporary hack to properly align mpg/direct data.
1761 (assemble_vu): Insert mpg every 256 insns.
1764 Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
1766 * config/tc-ppc.c (md_pseudo_table): Add "section".
1767 (ppc_named_section): New static function.
1769 Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
1771 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
1772 so we don't have to scan the entire list.
1775 Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
1777 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
1778 case, allow the parallel instructions to modify the same flag
1782 Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
1784 * listing.c (list_symbol_table): Categorize symbols by
1785 undefined_section rather than sy_frag->line == NULL.
1788 Thu Feb 19 02:17:03 1998 Doug Evans <devans@charmed.cygnus.com>
1790 * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
1791 (inline_dmadata): Renamed from s_dmadata_implied.
1792 (assemble_one_insn): Rewrite dma operand processing.
1793 (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
1794 (unique_name,setup_autocount): New functions.
1796 * config/tc-dvp.c: Include stdarg.h/varargs.h.
1797 (md_pseudo_table): Add .word.
1798 (assemble_dma): Set alignment to 16 bytes. Enable code that records
1800 (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
1801 (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
1802 (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
1804 (eval_expr): New function.
1805 (create_label,create_colon_label): New function.
1806 (s_enddmadata): Rewrite.
1809 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1811 * Makefile.am (install-exec-local): Install properly when ln
1812 fails or tooldir == prefix.
1814 start-sanitize-m32rx
1815 Wed Feb 18 18:11:42 1998 Nick Clifton <nickc@cygnus.com>
1817 * config/tc-m32r.c (first_writes_to_seconds_operands): Special
1818 handling of updates to the condition bit as this is shadow by
1822 Wed Feb 18 15:49:56 1998 Doug Evans <devans@canuck.cygnus.com>
1824 * config/tc-dvp.c (parse_float): New function.
1825 (assemble_vu): Handle loi insns.
1826 (assemble_one_insn): Simplify suffix parsing.
1827 Handle DVP_OPERAND_FLOAT. Allow FAKE arguments to have a parser
1831 start-sanitize-m32rx
1832 Wed Feb 18 14:30:26 1998 Nick Clifton <nickc@cygnus.com>
1834 * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
1836 * doc/as.texinfo (Overview): Add --Wp and --Wnp.
1838 * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
1839 for --warn-explicit-parallel-conflicts and --Wnp as an
1840 abbreviation for --no-warn-explicit-parallel-conflicts.
1841 (assemble_parallel_insn): Use non-relaxable versions of branch
1844 Wed Feb 18 11:00:18 1998 Nick Clifton <nickc@cygnus.com>
1846 * app.c: Parse || as a seperator between assembler statements.
1849 Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
1851 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
1852 Test result of insert_operand for error.
1854 start-sanitize-m32rx
1855 Mon Feb 16 12:28:40 1998 Nick Clifton <nickc@cygnus.com>
1857 * config/tc-m32r.c (md_assemble): Only parallelise instructions
1858 when m32rx target is enabled and the instructions are not
1861 Fri Feb 13 14:42:16 1998 Nick Clifton <nickc@cygnus.com>
1863 * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
1864 bother checking insn which have no operands.
1867 Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
1869 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
1870 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1871 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
1872 * doc/Makefile.in: Rebuild.
1874 start-sanitize-m32rx
1875 Fri Feb 13 09:57:11 1998 Nick Clifton <nickc@cygnus.com>
1877 * config/tc-m32r.c (first_writes_to_seconds_operands): New
1878 function. Replaces get_src_reg(), check_for_side_effects(),
1879 reads_from_src_reg(). Uses new insn operand features of cgen.
1880 (writes_to_pc): New function., but with new code suppressed for now.
1881 (md_assemble): Call first_writes_to_seconds_operands().
1883 Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
1885 * config/tc-mips.c (macro_build): Handle operand type 'C'.
1886 (macro): Fix handling of M_COP[0-3].
1888 Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
1890 Based on patches from Ross Harvey <ross@teraflop.com>:
1891 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
1892 if macro_alternate or macro_mri.
1893 (getstring): Remove support for byte constants between < and >.
1894 (get_any_string): '<' only starts a string if macro_alternate or
1896 (macro_expand_body): Permit keyword parameters following
1897 positional parameters.
1899 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1900 * configure.in (alpha*-*-netbsd*): New target.
1901 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
1902 * configure: Rebuild.
1904 * as.h (flag_warn_suppress_instructionswap): Move from here...
1905 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
1906 here, and make static.
1908 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
1909 BFD_ASSEMBLER or MANY_SEGMENTS.
1911 * as.c (show_usage): Update bug-gnu-utils address.
1912 * gasp.c (show_usage): Likewise.
1913 * doc/as.texinfo (Bug Reporting): Likewise.
1915 Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
1917 * config/tc-mips.c (load_address): Don't use mips III or mips IV
1918 insns regardless of the size of a pointer if we're in mips I or
1920 (macro, macro2, s_cprestore, s_cpadd): Likewise.
1922 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1924 Fix rac to accept only a0:
1925 * tc-d10v.c (parallel_ok, find_opcode):
1926 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
1927 Introduce OPERAND_GPR.
1929 Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
1931 * read.c (s_fill): Handle non-constant repeat counts by creating
1932 an rs_space fragment.
1934 start-sanitize-m32rx
1935 Wed Feb 11 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
1937 * doc/c-m32r.texi: Document warning and error messages. Add
1938 descriptions of --warn-explicit-parallel-conflicts.
1940 * doc/as.texinfo: Add more m32rx command line options.
1943 Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
1945 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
1946 from as_bad to as_warn.
1949 Tue Feb 10 15:15:40 1998 Doug Evans <devans@canuck.cygnus.com>
1951 * config/tc-dvp.c (*): pke->vif, gpuif->gif.
1954 Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
1956 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
1957 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
1958 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
1960 * config/tc-dvp.h: Add configuration specific section names.
1963 Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
1965 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
1966 seg_fix_rotP rather than fix_root from seg_info.
1968 Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
1970 * expr.c: Add support for 0x1_2_3_4 bignums.
1972 Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
1974 * configure.in: Change -linux* to -linux-gnu*.
1975 * configure: Rebuild.
1977 * app.c (do_scrub_begin): Treat \r as whitespace.
1979 start-sanitize-m32rx
1980 Mon Feb 9 16:23:11 1998 Nick Clifton <nickc@cygnus.com>
1982 * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
1983 rather than parsing syntax string manually.
1984 (assemble_parallel_insn): Check for both forms of parallel
1987 Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1989 * Makefile.am: Update dependencies.
1990 * Makefile.in: Rebuild.
1992 Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
1994 * configure, aclocal.m4: Rebuild with new libtool.
1996 Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
1998 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
1999 the argument to bfd_set_arch_mach.
2000 (load_address): Use bfd_arch_bits_per_address to determine the
2001 bit size of an address instead of looking at the isa level.
2002 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2004 start-sanitize-v850e
2005 Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
2007 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
2009 Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
2011 * ehopt.c: New file.
2012 * as.h (enum _relax_state): Add rs_cfa.
2013 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
2014 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
2015 * read.c (emit_expr): Call check_eh_frame.
2016 * write.c (cvt_frag_to_fill): Handle rs_cfa.
2017 (relax_segment): Likewise.
2018 * Makefile.am: Rebuild dependencies.
2019 (GAS_CFILES): Add ehopt.c.
2020 (GENERIC_OBJS): Add ehopt.o.
2021 * doc/internals.texi (Frags): Document rs_cfa.
2023 * as.c (show_usage): Mention --traditional-format.
2024 (parse_args): Accept --traditional-format.
2025 * as.h (flag_traditional_format): Declare.
2026 * output-file.c (output_file_create): If flag_traditional_format,
2027 set BFD_TRADITIONAL_FORMAT on stdoutput.
2028 * doc/as.texinfo, doc/as.1: Document --traditional-format.
2030 * config/tc-mips.c (append_insn): Make sure that if we have a
2031 fixup for an unmatched %hi reloc, it does not associated with a
2034 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2035 * doc/Makefile.in: Likewise.
2037 Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
2039 * config/tc-m32r.c (check_for_side_effects): New function.
2040 (can_make_parallel): Add checks for instruction side effects
2041 clashing with the other instruction.
2042 (assemble_parallel_insn): Improve warning messages. Return error
2043 message from non-swapped instruction order.
2045 Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
2047 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
2049 * config/tc-arm.h: Replace md_after_pass_hook definition with a
2050 md_cleanup definition. This moves the forced literal output to
2051 the end of the source pass, and avoids macro's inserting literals
2052 into the code immediately after the macro expansion.
2054 Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
2056 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
2057 a gas internal symbol is adjustable.
2058 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
2060 * as.h: If gcc version greater than 2.6, use `__format__' and
2061 `__printf__' in function attributes, rather than `format' and
2064 Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
2066 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
2068 Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2070 Add tms320c30 support:
2071 * config/tc-tic30.h: New file.
2072 * config/tc-tic30.c: New file.
2073 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
2074 TARGET_FORMAT as "coff-tic30".
2075 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
2076 * Makefile.am: Rebuild dependencies.
2077 (CPU_TYPES): Add tic30.
2078 (CPU_OBJ_VALID): tic30-aout is valid.
2079 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
2080 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
2081 * configure, Makefile.in: Rebuild.
2083 Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
2085 * config/tc-v850.c (md_assemble): Improvements to error messages.
2087 Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
2089 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
2090 BFD_RELOC_HI16_S to store the high bits of any value.
2092 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
2093 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
2094 assembler calculate relocations to any external symbol at all.
2095 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
2096 involving generation of pc-relative relocs.
2097 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
2098 has been moved to md_apply_fix3.
2100 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
2101 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
2102 which actually means (the address of identifier's GOT entry) +
2103 constant, which is not particularly useful.
2105 Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
2107 * read.h (include_dirs): Declare.
2108 (include_dir_count,include_dir_maxlen): Declare.
2111 * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
2112 (md_parse_option): Handle them.
2113 (md_show_usage): Print them.
2114 (output_dma,output_pke): New static globals.
2115 (assemble_pke): Handle -no-dma-pke.
2116 (insert_file): Search include dir list.
2117 (s_enddirect): Validate length if prespecified.
2118 (s_endmpg): Likewise. Handle -no-dma-pke.
2119 (s_endunpack): Handle -no-dma-pke.
2120 (md_pcrel_from_section): Add offset to delay slot for
2124 Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
2126 * configure.in: Correct check for shared opcodes library.
2127 * configure: Rebuild.
2129 * listing.c (buffer_line): If we can't open the file, set at_end.
2130 (listing_print): Remove unused local variable fi.
2132 * config/m68k-parse.y (reglistpair): Handle register list in
2135 * config/vms-conf.h: Don't undef VERSION.
2137 start-sanitize-m32rx
2138 Thu Jan 29 13:36:29 1998 Doug Evans <devans@canuck.cygnus.com>
2140 * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
2141 (m32rx support): only include #ifdef HAVE_CPU_M32RX.
2144 Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
2146 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
2148 (GENERIC_OBJS): New variable, with the rest of the old OBJS
2150 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
2151 ($(srcdir)/make-gas.com): Rename from make-gas.com.
2152 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
2153 (EXTRA_DIST): Define.
2154 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
2155 explicitly rather than via the list of object files.
2156 (gcc-as.opt): New file created when make-gas.com is run.
2157 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
2158 itbl-cpu.h} to #include appropriate file rather than copying that
2160 * config/vms-conf.h: Synchronize with current config.in.
2161 * Makefile.in: Rebuild.
2164 Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
2166 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
2167 (parallel_ok): Relaxed parallel subinstruction dependency check.
2170 start-sanitize-m32rx
2171 Wed Jan 28 16:27:27 1998 Nick Clifton <nickc@cygnus.com>
2173 * config/tc-m32r.c (md_assemble): Fix determination of when
2174 instructions can be combined in parallel.
2177 Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
2179 * as.h (flag_warn_suppress_instructionswap): added new flag.
2180 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
2181 command line argument.
2182 * tc-d10v.c (write_2_short): emit "Swapping instructions"
2183 warning only if flag_warn_suppress_instructionswap is false.
2185 Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2187 * configure.in (i386-*-mingw32*): New target.
2188 * configure: Rebuild.
2190 Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
2192 * symbols.c (resolve_symbol_value): Don't set the segment if it
2193 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
2195 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
2198 Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
2200 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
2201 depends upon HAVE_{UNLINK,REMOVE} values rather than host
2204 Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
2206 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
2209 Wed Jan 28 10:00:40 1998 Doug Evans <devans@canuck.cygnus.com>
2211 * configure.in: Add dvp support.
2212 * configure: Regenerate.
2213 * config/tc-dvp.[ch]: New files.
2216 Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
2218 * config/tc-v850.c (v850_insert_operand): Display instruction when
2219 an error is encountered.
2221 Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
2223 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
2224 (i386-*-sco3.2v5*coff): New target.
2225 (i386-*-sco3.2*): New target.
2226 * configure: Rebuild.
2228 Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
2230 * config/tc-v850.c: Tidy error message production.
2232 Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
2234 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
2235 validate_immediate return value in the right type for comparisons
2238 Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
2240 * listing.c (MAX_BYTES): Use listing variables not constants.
2241 (data_buffer): No longer an array, but a pointer.
2242 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
2243 (listing_listing): Allocate data_buffer.
2245 Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
2247 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
2248 --listing-rhs-width, --listing-cont-lines.
2249 (show_usage): Update.
2250 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
2251 (listing_lhs_cont_lines, listing_rhs_width): New vars.
2252 (print_lines): Use the variables instead of the constants.
2253 (listing_listing): Likewise.
2254 * listing.h: Declare the new vars.
2256 Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
2258 * as.c (parse_args): Add --keep-locals alias for -L.
2259 Add --strip-local-absolute.
2260 (show_usage): Update.
2261 * as.h (flag_strip_local_absolute): New flag.
2262 * symbols.c (S_IS_LOCAL): Use it.
2263 * config/obj-aout.h (S_IS_LOCAL): Likewise.
2264 * config/obj-bout.h (S_IS_LOCAL): Likewise.
2265 * config/obj-coff.h (S_IS_LOCAL): Likewise.
2267 Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
2269 * config/tc-m32r.c: Detect if explicitly parallel instructions
2270 might have an io conflict and issue a warning message.
2272 start-sanitize-m32rx
2273 Mon Jan 26 12:38:54 1998 Nick Clifton <nickc@cygnus.com>
2275 * config/tc-m32r.c (reads_from_src_reg): Change second parameter
2276 to a count of the number of matches to skip.
2277 (can_make_parallel): Pass count of number of matches to skip to
2278 reads_from_src_reg().
2281 Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
2283 start-sanitize-m32rx
2284 * config/tc-m32r.c: Add support for swapping fixups of swap
2287 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
2288 cgen_swap_fixups): Functions to save, restore and swap the fixup
2289 chain with a backup copy.
2290 (cgen_asm_finish_insn): Returns address of constructed insn.
2292 Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
2294 * listing.c (file_info_struct): Remove FILE, add POS.
2295 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
2296 (file_info): Don't open the file.
2297 (buffer_line): Check for the file in the last_open cache, updating
2299 (print_source): Don't reference file_info->file.
2300 (listing_listing): Likewise.
2301 (listing_print): Close the file in the cache, if any.
2303 start-sanitize-m32rx
2304 Tue Jan 20 17:08:53 1998 Nick Clifton <nickc@cygnus.com>
2306 * config/tc-m32r.c (md_assemble): Add code to swap explicitly
2307 parallel instructions so that they are in the correct order.
2308 (reads_from_src_reg, get_src_reg, can_make_parallel,
2309 make_parallel): New functions to support opportunistic
2310 parallelisation of adjacent instructions.
2313 Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
2315 * read.c (dwarf_file_string): New file static variable.
2316 (emit_expr): Look for constant sequence that leads up to a file
2317 name in DWARF debugging output.
2318 (stringer): Use dwarf_file_string to decide whether to accept a
2319 string as a file name.
2321 Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
2323 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
2324 (crack_operand): Add reg->reglst MRI hack.
2325 (r_seg): Put reglst symbols in reg_section.
2326 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
2328 Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
2330 * tc-sh.c (get_specific): Handle SGR & DBR.
2332 Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
2334 * tc-h8300.c (parse_reg): Take the length of the symbol into
2335 account when attempting to match a register name.
2336 * tc-h8500.c (parse_reg): Likewise.
2338 Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
2340 start-sanitize-m32rx
2341 * config/tc-m32r.c (md_assemble): Add support for parsing parallel
2344 * cgen.c: Formatting changes to improve readability.
2346 Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
2348 * config/tc-mips.c (macro): Rework division code to avoid unfilled
2352 Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
2354 Based on a patch from Jim Wilson
2355 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
2356 (tc_gen_reloc): Handle cross section PC relative relocs
2360 Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
2362 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
2364 Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
2366 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
2367 (expr_jmp_buf): New static local.
2368 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
2369 (cgen_md_operand): New function.
2370 * tc-m32r.c: Clean up pass over `struct foo' usage.
2371 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
2373 Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
2375 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
2376 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
2378 Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
2380 * config/tc-i386.c (i386_operand): Give an error if there are
2381 unrecognized characters after an expression.
2383 For older changes see ChangeLog-9697
projects / deliverable / binutils-gdb.git / blob