1 Thu Jul 9 12:09:57 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
5 (md_apply_fix_2): Force the symbol of the vtable reloc to be
8 Thu Jul 9 11:31:54 1998 Ian Lance Taylor <ian@cygnus.com>
10 * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
11 * doc/Makefile.in: Rebuild.
13 Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
15 * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
17 (mips_ip, case 'u'): Move range check after code to mask
18 off bits in %hi/%lo expressions. Mask off high bits for
21 Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
23 * doc/Makefile.am (gasver.texi): New target.
24 (as.info, as.dvi): Depends upon gasver.texi.
25 * doc/as.texinfo: Include gasver.texi. Mention version number on
26 title page and in top node.
27 * doc/Makefile.in: Rebuild.
29 Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
31 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
32 but not including the line containing the edict.
33 * listing.h (LISTING_EOF): New.
34 * input-scrub.c (input_scrub_next_buffer): Call it.
36 Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
38 * config/tc-i386.c (i386_operand): Don't set the size of an
39 immediate address based solely on the suffix and the mode.
41 * config/tc-i386.c (md_assemble): Add assertion to make sure
42 overlap2 does not set Imm.
44 * config/tc-i386.c (space_chars): Remove. The scrubber converts
45 sequences of whitespace to a single space.
46 (is_space_chars): Just compare with space.
47 (md_begin): Don't initialize space_chars.
48 (md_assemble): Just skip a single whitespace character.
49 (i386_operand): Rewrite base-index parsing to use new
50 parse_register, and to skip white space. Skip white space in a
51 number of other places too. Don't give error message if
53 (parse_register): Change reg_string parameter to be non-const.
54 Add end_op parameter. Skip white space after the `%', and return
55 end of register string. Give error message here rather than
58 Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
60 Based on patch from Matt Semersky <matts@scd.hp.com>:
61 * expr.c (op_encoding): Make const.
62 (expr_set_precedence): New function.
63 (expr_begin): Don't set operator rankings, just call
65 * expr.h (expr_set_precedence): Declare.
66 * read.c (s_mri): Call expr_set_precedence.
68 Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
70 * doc/as.texinfo (Statements): Remove paragraph discussing
71 continuing lines with a backslash. This hasn't worked for years,
74 Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
76 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
78 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
79 (ps_CTORS, ps_DTORS): New section types.
80 (vms_fixup_xtors_section): New function
81 (Ctors_Psect, Dtors_Psect): Define.
83 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
84 Filter static constructors/destructors and add to
85 Ctors_Symbols/Dtors_Symbols chain.
86 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
89 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
90 * makefile.vms: Merge vax/vms support.
92 Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
94 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
95 (elf_pseudo_table): Add them.
96 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
97 (md_apply_fix): Accept them.
98 (mips_fix_adjustable): Don't adjust them.
99 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
100 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
101 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
102 (tc_fix_adjustable): Don't adjust them.
104 Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
106 * Makefile.am (CGEN_CPU_PREFIX): New variable.
108 * Makefile.in: Regenerate.
109 * configure.in: AC_SUBST cgen_cpu_prefix.
110 * configure: Regenerate.
112 Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
114 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
115 Changed all users of COND12_DELAY.
118 Mon Jun 29 14:58:36 1998 Jeffrey A Law (law@cygnus.com)
120 * config/tc-mn10300.c (r_registers): Fix typo and add some missing
124 start-sanitize-branchbug4011
125 Mon Jun 29 09:36:27 1998 Gavin Koch <gavin@cygnus.com>
127 * config/tc-mips.c (prev_insn_labels): New.
128 (mips_fix_4011_branch_bug): New.
129 (append_insn): Watch for and handle branchs with labels.
130 (mips_no_prev_insn): Initialize prev_insn_labels.
131 (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
133 end-sanitize-branchbug4011
134 Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
136 * config/tc-mn10300.c (set_arch_mach): New function.
137 (md_pseudo_table): Add pseudo-ops to set the current machine type.
138 (md_begin): Default to mn10300 mode.
139 (md_assemble): Only accept instructions for the core mn10300
140 chip and the active machine type.
142 Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
144 * subsegs.h (segment_info_type): Give the struct a name.
145 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
146 * config/tc-h8500.h (tc_reloc_mangle): Declare.
147 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
148 * config/tc-w65.h (tc_reloc_mangle): Declare.
149 * config/tc-z8k.h (tc_reloc_mangle): Declare.
151 Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
153 * config/tc-v850.c (v850_comm): Restore old section
154 after common processing.
156 Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
158 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
161 Wed Jun 24 09:38:10 1998 Jeffrey A Law (law@cygnus.com)
163 * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
164 as synonyms for "rN" registers.
165 (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
167 (md_assemble): Fix typo computing the size of relocations.
170 Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
172 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
173 char with code that explicitly sign-extends.
175 Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
177 * config/tc-v850.c (md_begin): Restore text section as the current
178 section after creating call table sections.
180 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
183 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
184 with call to macro SYM_AUXINFO.
186 Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
188 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
189 with the program transform name.
190 * Makefile.in: Rebuild.
192 Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
194 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
198 Mon Jun 22 13:45:19 1998 Jeffrey A Law (law@cygnus.com)
200 * config/tc-mn10300: Handle FMT_D10 instructions.
203 Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
205 * config/tc-i386.c (i386_operand): Be prepared for a space between
206 the open parenthesis and the start of the register operand,
207 because of the June 16 change.
210 Mon Jun 22 11:08:07 1998 Frank Ch. Eigler <fche@cygnus.com>
212 * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
213 to be named with a `$' prefix. Likewise, allow CFC2/CTC2 to
214 refer to "$viNN" registers.
217 Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
219 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
222 Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
224 * config/tc-d30v.c (d30v_align): Always perform alignment request,
225 even if it is belived to be unnecessary.
228 Fri Jun 19 19:56:50 1998 Jeffrey A Law (law@cygnus.com)
230 * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
235 Fri Jun 19 16:49:56 1998 Jeffrey A Law (law@cygnus.com)
237 * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
238 instruction formats. Handle MN10300_OPERAND_24BIT modifier.
239 (mn10300_insert_operand): Likewise.
240 (mn10300_check_operand): Likewise.
243 Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
245 * write.c (adjust_reloc_syms): Never adjust relocs against weak
247 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
249 Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
252 * config/tc-mn10300.c (r_registers): Add missing registers.
253 (xr_registers): New set of registers.
254 (xr_register_name): New function.
255 (md_assemble): Handle XRREG and PLUS operands. Tweak handling of
256 RREG operand insertion. Handle new D6 and D7 instruction formats.
258 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
259 shift amount for a repeated operand. The shift amount for the
260 repeated copy comes from the size of the operand.
262 Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
264 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
267 Fri Jun 19 00:04:26 1998 Doug Evans <devans@seba.cygnus.com>
269 * config/tc-dvp.c (md_apply_fix3): Handle new relocs
270 BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
274 Wed Jun 17 18:09:03 1998 Jeffrey A Law (law@cygnus.com)
276 * config/tc-mn10300.c (r_registers): New register table.
277 (r_register_name): New function.
278 (md_assemble): Handle new am33 operand types.
281 Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
283 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
285 Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
287 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
288 characters in it as LEX_IS_SYMBOL_COMPONENT.
289 * config/tc-i386.h (tc_symbol_chars): Define.
290 (extra_symbol_chars): Declare.
291 * config/tc-i386.c (extra_symbol_chars): Define.
292 (comment_chars): Don't use '/' as comment start if TE_LINUX.
293 (line_comment_chars): Set to '/' if TE_LINUX.
294 * doc/c-i386.texi (i386-prefixes): Update.
295 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
297 Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
299 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
300 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
303 Fri Jun 12 12:46:57 1998 Doug Evans <devans@canuck.cygnus.com>
305 * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
309 1998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
311 * config/tc-d10v.c (md_apply_fix3): Checking displacement
312 constraint in instructions REP & REPI.
314 Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
316 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
317 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
319 (check_range): If the operand is shifted, then shift the number
320 before checking its range.
322 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
324 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
327 Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
329 * config/tc-v850.c (v850_comm): Create special sections as needed.
331 1998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
333 * config/tc-d10v.c (write_2_short): Addition of swapping
334 instructions for sequential and reverse sequential order when
335 given order is not possible.
338 Tue Jun 9 12:20:44 1998 Doug Evans <devans@canuck.cygnus.com>
340 * config/tc-dvp.c (assemble_vu): Print better error message if
341 lower insn is missing.
344 Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
346 * Makefile.am: Rebuild dependencies.
347 (DEP_INCLUDES): Fix reference to intl build directory.
348 * Makefile.in: Rebuild.
350 Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
352 * doc/c-i386.texi: Update 16 bit documentation.
354 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
355 IgnoreDataSize to IgnoreSize as they are used for address size as
357 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
358 32-bit mode, similarly addr16/data16 and variants.
360 Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
362 * config/tc-d30v.c (md_assemble): Fix handling of reverse
363 sequential word multiply instructions.
365 (do_assemble): Add extra command line argument, to allow mul32
366 attribute to be preserved across parallel insns.
367 (md_assemble): Insert NOPs between explicitly parallel insns which
368 contain an 32 bit multiply and a 16 multiply.
371 Mon Jun 8 15:41:43 1998 Doug Evans <devans@canuck.cygnus.com>
373 * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
376 Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
378 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
381 * config/tc-i386.c (reloc): Add braces.
383 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
384 consistent with Intel naming.
385 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
386 use bitfields in sib_byte.
387 (modrm_byte): Don't use bitfields here either.
389 * config/tc-i386.c (current_templates): Add const.
390 (parse_register): Add const to return, param, and char *s.
391 (i386_operand): Add const to reg_entry *r.
392 * config/tc-i386.h (templates): Add const to start, end.
394 Inspired by code for 16 bit gas support from Martynas Kunigelis
395 <martynas@nm3.ktu.lt>:
396 * config/tc-i386.c (md_assemble): Add full support for 16 bit
397 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
398 (uses_mem_addrmode): Remove.
399 (md_estimate_size_before_relax): Add support here too.
400 (md_relax_table): Rewrite interface to md_relax for 16 bit
402 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
403 (opcode_suffix_to_type): Remove.
404 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
405 (SIZE_FROM_RELAX_STATE): Modify to suit above.
406 (md_convert_frag): Likewise.
407 (i386_operand): Add support for 16 bit base/index regs,
408 immediates, and displacements. Remove some unnecessary casts, and
409 localise end_of_operand_string, displacement_string_start,
410 displacement_string_end variables. Add GCC_ASM_O_HACK.
411 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
413 * config/tc-i386.c (prefix_hash): Remove.
414 (md_begin): Rewrite without obstacks. Remove prefix hash table
415 handling. Rewrite lexical table handling.
416 (i386_print_statistics): Don't print prefix statistics.
417 (md_assemble): Rewrite instruction parser so that line is not
418 converted to lower case. Don't do a hash_find for prefixes,
419 instead recognise them via opcode modifier.
420 (expecting_operand, paren_not_balanced): Localise variables.
421 * config/tc-i386.h (IsPrefix): Define.
422 (prefix_entry): Remove.
424 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
425 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
426 '\\' in case where comment_chars contains '/'.
428 * config/tc-i386.c (MATCH): Ensure given operand and template
429 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
430 you must write `ljmp *table(%ebx)'.
432 From H.J. Lu <hjl@gnu.org>:
433 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
434 as 0 ifndef BFD_ASSEMBLER.
435 (md_assemble): Allow immediate operands without suffix or
436 other reg operand to default in size to the current code size.
439 Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
441 * config/tc-v850.c (md_begin): Restore creation of
442 .call_table_text and .call_table_data sections.
445 Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
447 * config/tc-d30v.c (md_assemble): Set execution type to unknown
448 after emitting a word of noops.
450 Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
452 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
453 (i386_operand): Simplify checks for valid base/index combinations.
454 Disallow `in 4(%dx),%al'.
456 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
458 (add_prefix): Change parameter from char to int.
460 * config/tc-i386.h (Ugh): Define opcode modifier.
461 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
463 * config/tc-i386.c (md_assemble): Rewrite MATCH and
464 CONSISTENT_REGISTER_MATCH macros to check register types more
465 thoroughly. Check for illegal suffix/operand combinations
466 when matching insns with operands. Handle new `s' suffix, and
467 associated FloatMF opcode modifier for float insns with memory
469 * config/tc-i386.h (FloatMF): Define new opcode modifier.
470 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
471 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
472 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
473 DATA_PREFIX_OPCODE throughout.
475 * config/tc-i386.c (REGISTER_WARNINGS): Define.
476 (md_assemble): Rewrite suffix/register operand checking code to be
477 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
478 AnyMem, the better to grep.
480 (i386_operand): Don't set Mem bits in i.types[this_operand] when
481 given a memory operand. Don't set Abs bits either.
482 (type_names): Remove Mem*, Abs*.
483 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
484 define opcode_modifiers as these cases are handled by Disp8,
485 Disp16, Disp32 and suffix checks.
486 (COMES_IN_BOTH_DIRECTIONS): Remove.
487 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
489 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
490 if IgnoreDataSize modifier given. Remove ShortformW modifier
491 test. Add test for ShortForm in W base_opcode modification.
492 Merge Seg2ShortForm and Seg3ShortForm code.
493 * config/tc-i386.h (ShortFormW): Remove.
494 (IgnoreDataSize): Define.
496 Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
498 * config/tc-d30v.c (md_assemble): Store previous segment state
499 with previous instruction.
501 Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
503 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
504 (ebp, esp): Remove static variables.
505 (MATCH): Remove test for InOutPortReg.
506 (i386_operand): Properly handle InOutPortReg here instead.
507 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
508 (md_assemble): Simplify and correct modrm and sib generation.
509 (i386_operand): Add warning for scale without index.
510 Rewrite checks for valid base/index combinations.
512 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
513 macros and enclose in do while(0).
514 (RESTORE_END_STRING): Likewise.
515 (md_assemble): Add one to printed operand number so we start
516 from 1 not 0. Add some more gettext invocations.
517 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
520 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
521 DATA_PREFIX, SEG_PREFIX): Define.
522 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
523 (check_prefix): Remove function.
524 (add_prefix): New function. Add prefix to i.prefix as well as
526 (md_assemble): Changes for add_prefix. Remove hack for wait
527 prefix, instead always output prefixes in fixed order. Test
528 for jcxz/loop when selecting between word & dword operations,
529 and add address size prefix rather than operand size prefix.
530 Remove operand -> address size hack when emitting jcxz/loop.
531 (i386_operand): Remove O_Absent check as it's done in expr.
533 Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
535 * configure.in: Recognize m5200 as a cpu_type of m68k.
536 * aclocal.m4: Rebuild with current libtool.
537 * configure: Rebuild.
539 Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
541 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
542 to relaxable_symbol to prevent references to external symbol from
545 Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
547 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
548 symbols are relaxable.
551 Wed Jun 3 10:26:04 1998 Doug Evans <devans@canuck.cygnus.com>
553 * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
554 (create_vuoverlay_section): Entries are 4 bytes not 8.
557 Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
559 * config/tc-v850.c (md_begin): Don't create special
562 Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
564 * config/tc-mips.c (macro): For div and udiv, close the
565 reorder block as soon as possible.
567 Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
569 From Matt Semersky <matts@scd.hp.com>:
570 * macro.c (macro_mri_mode): New function.
571 * macro.h (macro_mri_mode): Declare.
572 * read.c (s_mri): Call macro_mri_mode when switching in and out of
575 Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
577 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
580 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
581 until after xstrdup in OBJ_EVAX case.
583 Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
585 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
586 offset calculation. Also, use VAX_BRW from vax-inst.h instead
587 of hardcoded magic number.
588 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
590 Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
592 * read.c (do_s_func): New function.
594 * read.h (do_s_func): Add prototype.
596 * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
597 (s_dvp_func): New function.
601 Mon Jun 1 17:04:56 1998 Jeffrey A Law (law@cygnus.com)
603 * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
606 Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
608 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
609 nops if fill pattern not specified.
611 Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
613 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
614 * config/te-go32.h (TE_GO32): Define.
615 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
617 Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
619 Implement .func/.endfunc pseudo-ops.
620 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
622 * read.c (potable): Add .func,.endfunc.
623 (s_func): New function.
624 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
626 (in_doc_func_p,current_function_label): New static globals.
627 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
630 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
631 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
632 * config/tc-dvp.c (vuoverlay_string_section): New static global.
633 (md_begin): Create overlay string section.
634 (create_vuoverlay_section): Put section name in overlay string section.
635 Put string's offset in overlay table entry. Set SEC_CODE flag for
639 Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
641 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
642 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
643 * config/tc-arm.h (WORKING_DOT_WORD): Define.
644 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
645 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
646 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
647 * config/tc-i860.h (WORKING_DOT_WORD): Define.
648 * config/tc-i960.h (WORKING_DOT_WORD): Define.
649 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
650 * config/tc-w65.h (WORKING_DOT_WORD): Define.
651 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
652 * config/tc-a29k.c: Don't define md_short_jump_size,
653 md_long_jump_size, md_create_short_jump or md_create_long_jump.
654 * config/tc-alpha.c: Likewise.
655 * config/tc-alpha.h: Likewise.
656 * config/tc-arm.c: Likewise.
657 * config/tc-h8300.c: Likewise.
658 * config/tc-h8500.c: Likewise.
659 * config/tc-hppa.c: Likewise.
660 * config/tc-i860.c: Likewise.
661 * config/tc-i960.c: Likewise.
662 * config/tc-ppc.c: Likewise.
663 * config/tc-sh.c: Likewise.
664 * config/tc-sparc.h: Likewise.
665 * config/tc-tic30.c: Likewise.
666 * config/tc-w65.c: Likewise.
667 * config/tc-z8k.c: Likewise.
669 Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
671 * config/tc-vax.c (_): Delete this macro used for placeholder
672 values in vax_operand_width_size; it conflicts with the _() macro
673 used for internationalization.
675 Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
677 * symbols.c (symbol_find_base): Fix case insensitive symbol name
678 code. From Chris Moller <moller@bops.com>.
680 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
681 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
682 * read.c (emit_expr): Initialize seg and subseg fields of a new
684 * write.c (write_object_file): Switch to the appropriate segment
685 and subsegment when processing a broken word.
687 * config/tc-m68k.c (mri_assemble): New static function.
688 (build_mri_control_operand): Call mri_assemble rather than
690 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
691 (s_mri_endf, s_mri_endw): Likewise.
694 Thu May 28 16:23:08 1998 Doug Evans <devans@canuck.cygnus.com>
696 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
697 (dvp_frob_file): Declare.
698 (tc_frob_file): Define.
699 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
700 * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
701 (vuoverlay_section_name,create_vuoverlay_section): New functions.
702 (vuoverlay_section,vuoverlay_table_section): New static globals.
703 (ovlysym_table): New static global.
704 (md_begin): Create .vuoverlay_table section.
705 (assemble_vif): Call create_vuoverlay_section for each mpg.
706 (dvp_frob_label): Record vu labels in ovlysym_table for later
707 movement from absolute section to their overlay section.
708 (dvp_frob_file): New function.
709 (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
712 Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
714 * read.c (s_org): Call md_flush_pending_output if it is defined.
716 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
718 Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
720 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
721 (md_parse_option): Add for same.
722 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
723 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
724 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
726 * config/tc-sparc.h (cons_fix_new_sparc): Added.
729 Fri May 22 11:47:01 1998 Doug Evans <devans@canuck.cygnus.com>
731 * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
732 even when missing in input string.
735 Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
737 * config/tc-arm.c (find_real_start): Relax definition of local
740 Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
742 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
743 symbols at the given address, not just the last one specified.
745 Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
747 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
748 or number_to_chars_littleendian to write data.
750 Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
752 * config/tc-v850.c (md_assemble): Remove artificially created
753 register name symbols.
755 Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
757 * write.c (fixup_segment): Change "segment" to "section" in
760 Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
762 * write.c (fixup_segment): Change sym1-sym2 message again.
765 Mon May 18 11:49:04 1998 Jeffrey A Law (law@cygnus.com)
767 * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
770 Mon May 18 12:37:38 1998 Frank Ch. Eigler <fche@cygnus.com>
772 * config/tc-mips.c (macro): For R5900, use "B" operand format for
773 "break" instructions generated in macro (div etc.) instructions.
776 Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
778 * write.c (fixup_segment): Improve error message for sym1-sym2
779 errors when sym1 is in a different segment from sym2.
781 Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
783 * config/tc-m32r.c (warn_unmatched_high): New static local.
784 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
785 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
786 (md_longopts): Recognize --{no-,}warn-unmatched-high.
787 (md_parse_option): Likewise.
788 (md_show_usage): Likewise.
789 (m32r_frob_file): Likewise.
791 * read.c (generate_file_debug,generate_lineno_debug): New functions.
792 (read_a_source_file): Call them.
793 * read.h (stabs_generate_asm_file): Declare.
794 * stabs.c (stabs_generate_asm_file): New function.
795 (generate_asm_file): New function.
796 (stabs_generate_asm_lineno): Move file name handling into
799 Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
801 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
802 (d30v_current_align, d30v_current_align_seg): New variables.
803 (d30v_last_label): New variable.
804 (d30v_align, s_d30v_align, s_d30v_text): New functions.
805 (s_d30v_data, s_d30v_section): Likewise.
806 (md_pseudo_table): Call them.
807 (md_begin): Initialize d30v_current_align_seg.
808 (md_assemble): Call d30v_align when needed by known current alignment.
809 (d30v_frob_label, d30v_cons_align): New functions.
810 * config/tc-d30v.h (md_do_align): Remove.
811 (tc_frob_label): Call d30v_frob_label.
812 (md_cons_align): New.
814 * config/tc-d30v.c (find_format): Convert complex expressions to
815 expression symbols before processing. Clean up code formatting.
818 Mon May 11 12:48:33 1998 Doug Evans <devans@canuck.cygnus.com>
820 * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
823 Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
825 * po/Make-in (install-info): New target.
827 Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
829 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
831 * config/tc-mn10300.c (md_assemble): Likewise.
833 Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
835 * Makefile.am: Update with `make dep-am'.
836 (HFILES): Add cgen.h.
837 (cgen.o): Depend on cgen.h.
838 * Makefile.in: Regenerate.
840 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
842 Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
844 * gasp.c (grab_label): Permit a label to be a preprocessor
845 variable by permitting a label to start with a backslash.
847 Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
849 * config/tc-mips.c (validate_mips_insn): Removed hack
850 for previously inaccessible bitfields in some INSN_TRAP
854 Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
856 * config/tc-d30v.c (do_assemble): Abort with error message
857 if opcode operands do not match.
860 Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
862 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
863 'q' operand format for 20-bit "break"/"sdbbp" instructions.
864 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
865 similar new 'q' operand.
867 Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
869 * cgen.c (cgen_asm_finish_insn): Fix typo.
871 Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
874 * cgen.c: Include it.
875 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
876 (cgen_asm_finish_insn): Result is now void. New arg `result'.
878 * config/tc-m32r.c: Include cgen.h.
879 (m23r_insn): New members num_fixups,fixups.
881 (assemble_parallel_insn): Initialize debug_sym_link for each insn.
882 (md_assemble): Simplify code to pack two insns in parallel.
883 When swapping two insns, update their fixups.
887 Wed May 6 16:26:57 1998 Doug Evans <devans@canuck.cygnus.com>
889 * config/tc-dvp.c: Delete inclusion of "sysdep.h".
892 Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
894 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
895 to avoid compiler warning.
897 Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
899 * makefile.vms: Run dec c with /nodebug. Pass CC value when
902 * makefile.vms (OBJS): Add ehopt.obj
904 Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
906 * doc/c-vax.texi: Correct and extend vax/vms documentation.
909 Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
911 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
913 (md_assemble): Set it for explicitly packed insns.
916 Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
918 * config/obj-coff.c (c_symbol_merge): Do not take address of
919 native fields when performing the memcpy.
921 Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
923 * config/tc-mips.c (macro,macro2): Implement
924 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
926 Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
928 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
929 relocations against globally visible symbols.
930 * config/tc-m68k.c (relaxable_symbol): New macro.
931 (m68k_ip, md_estimate_size_before_relax): Use it.
932 (tc_m68k_fix_adjustable): Also handle weak symbols.
934 Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
936 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
937 references to externally visible symbols.
938 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
939 values in twice for a PC relative reloc if the symbol is
942 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
943 don't adjust a PC relative reloc against an externally visible
945 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
946 for a PC relative fixup against an externally visible defined
947 symbol, arrange to store object file and addend values as though
948 the symbol were not defined.
949 (tc_gen_reloc): Likewise.
951 Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
953 * read.c (sizeof_leb128): Referenced externally by write.c so
956 Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
958 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
959 and expand a 'debug' symbol associated with the next instruction
960 that does not cause a short instruction to be filled with a NOP.
961 (md_pseudo_table): Add support for .debugsym.
962 (assemble_parallel_insn): Add calls to expand_debug_sym as
964 (md_assemble): Ditto.
966 Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
968 * as.c (main): Conditionally call setlocale.
969 * gasp.c (main): Likewise.
970 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
971 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
974 Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
976 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
979 Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
981 * config/tc-hppa.c: Change all calls to bzero to use memset.
982 (pa_ip): Add cast to avoid warning.
983 (tc_gen_reloc, md_apply_fix): Likewise.
984 (pa_find_space_by_number): Likewise.
985 (hppa_force_relocation): Likewise.
986 (pa_block): Change i to unsigned int.
987 * config/obj-som.h (obj_som_copyright): Declare.
989 Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
991 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
992 for line numbers for assembly source.
994 Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
996 * configure.in: Change version number to 2.9.4
997 * configure: Rebuild.
999 Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
1001 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
1002 start-sanitize-m32rx
1003 * config/tc-m32r.c (assemble_parallel_insn): No need to try
1004 non-relaxable variant any more. Simplify test for nop insn.
1005 (md_assemble): Only scan operands if m32rx. Set orig_insn in case
1006 scan of operands yields an insn different from original (e.g. a macro).
1007 Fix call to can_make_parallel.
1010 Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
1012 * ecoff.h: Change symbolS in function declaration to struct
1015 Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
1017 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
1018 (md_convert_frag): Fix i18n typo.
1020 Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
1022 * ecoff.c (ecoff_get_cur_proc_sym): New function.
1023 * ecoff.h: Protoype it.
1024 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
1025 [EVAX] (s_alpha_prologue): Delete.
1026 (md_pseudo_table): Update.
1028 Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
1030 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
1031 array to local pointer.
1032 (get_args, parse_expr): Add casts to avoid warnings.
1034 Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
1036 * read.c (s_set): Cast xmalloc return value to fragS *.
1037 * config/tc-m68k.c (m68k_ip): Function made static to match
1038 previous forward declaration.
1039 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
1041 Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
1043 * config/tc-v850.c: Add internationalisation macros to error
1046 * config/tc-m32r.c (can_make_parallel): Add internationalisation
1047 macros to error strings.
1049 Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
1051 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
1052 reloc is in the TOC csect.
1053 (md_apply_fix3): Correct gettext typo.
1055 Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
1057 * config/tc-arm.c (find_real_start): Ignore symbols starting with
1058 .L - they are local labels and the branches are not really
1059 function calls but rather far jumps.
1062 Thu Apr 23 11:09:34 1998 Doug Evans <devans@canuck.cygnus.com>
1064 * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
1065 local labels ($ prefix).
1068 Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
1070 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1072 Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
1074 * config/tc-i386.c (md_assemble): Print operand number rather than
1075 using ordinal_names.
1076 (i386_operand): Likewise.
1078 Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1080 * Makefile.am (INTLLIBS): Define to work around apparent automake
1082 All Makefiles: Regenerated.
1084 * Many files: Added gettext invocations around user-visible
1086 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1087 HAVE_LC_MESSAGES): Define.
1088 * dep-in.sed: Added asintl.h.
1089 * po/Make-in: New file.
1090 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
1092 * read.c (Z_): Renamed from `_'.
1093 * Makefile.am (SUBDIRS): Added po.
1094 (POTFILES): new macro.
1095 (po/POTFILES.in): New target.
1096 ($(OBJS)): Added asintl.h.
1098 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
1099 (as_new_LDADD): Added $(INTLLIBS).
1100 (as_new_DEPENDENCIES): Added $(INTLDEPS).
1101 (gasp_new_LDADD): Added $(INTLLIBS).
1102 (gasp_new_DEPENDENCIES): New macro.
1103 * configure, aclocal.m4: Rebuilt.
1104 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
1106 (ALL_LINGUAS): Define.
1107 * macro.c: Include "asintl.h".
1108 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
1109 * as.h: Include "asintl.h".
1110 * config/tc-i386.c (ordinal_names): Removed.
1111 (md_assemble): Changed error text to avoid ordinal_names.
1112 (i386_operand): Likewise.
1113 (reloc): Added as_bad to avoid i18n problems.
1114 (tc_gen_reloc): Likewise.
1115 * config/tc-arm.c (bad_args): Now a #define.
1117 * config/obj-vms.c (VMS_stab_parse): Changed type of
1119 (global_symbol_directory): Unified strings to avoid i18n
1121 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
1122 avoid i18n problems.
1123 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
1124 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
1126 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
1128 * config/tc-v850.c (md_assemble): Changed C++ comment into C
1130 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
1132 * as.c (print_version_id): Added an fprintf to avoid i18n
1134 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
1136 * expr.c (expr): Added as_warn call to avoid i18n problems.
1137 * messages.c (as_assert): Changed code to avoid i18n problems.
1138 (as_abort): Likewise.
1139 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
1140 (s_space): Likewise.
1141 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1143 Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1145 * config/tc-i386.c (check_prefix): New static function, split out
1147 (struct _i386_insn): Add wait_prefix field.
1148 (md_assemble): Remove wait_prefix local variable. Use
1149 check_prefix when adding a prefix.
1151 * config/tc-i386.c (current_templates): New static variable.
1152 (md_assemble): Remove current_templates local variable.
1153 (md_assemble, i386_operand): Improve error and warning messages in
1154 many places. Add RESTORE_END_STRING in many places before error
1155 return. Clarify some comments.
1157 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
1159 (md_assemble): Parse string instruction operands, looking for
1160 segment override prefixes. Check for invalid segment prefixes on
1162 (i386_operand): i.seg[] and max mem_operand changes for string
1164 * config/tc-i386.h (EsSeg): Define.
1166 * config/tc-i386.h (regKludge): Define.
1167 (iclrKludge, imulKludge): Don't define.
1168 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
1169 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
1170 opcode_modifier checks to look for more common cases first. Add
1171 default_seg for IsString case.
1173 Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
1175 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
1177 * configure: Rebuild with new automake and libtool.
1178 * aclocal.m4, Makefile.in: Likewise.
1180 * doc/Makefile.am (as.dvi): New target.
1181 * doc/Makefile.in: Rebuild.
1184 Mon Apr 20 12:49:33 1998 Doug Evans <devans@canuck.cygnus.com>
1186 * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
1189 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1191 * configure.in: Added sparc86x support.
1193 * configure: Rebuild.
1195 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
1197 (md_parse_option): Warn if -EL is not supported for this architecture.
1199 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
1201 Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
1203 * config/tc-mips.c (mips_ip): Note when we use get match on
1204 the full instruction name.
1205 start-sanitize-r5900
1206 (mips_ip): For '&' DEST completer handling, if we got a full match
1207 then the DEST completer is implicitly .wxyz.
1211 Thu Apr 16 11:48:18 1998 Doug Evans <devans@canuck.cygnus.com>
1213 * config/tc-dvp.c (unpackloc_sym): Delete. All uses deleted.
1214 (vif_insn_type): New function.
1215 (md_apply_fix3): Don't validate user specified length if unpack insn
1219 Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
1221 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
1222 back into the expression to handle add/sub simplification correctly.
1224 start-sanitize-r5900
1225 Wed Apr 15 10:35:59 1998 Frank Ch. Eigler <fche@cygnus.com>
1227 * config/tc-mips.c (mips_ip): Specs changed for
1228 VCALLMSR instruction.
1231 start-sanitize-vr5400
1232 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1234 * config/tc-mips.c (hilo_interlocks): Remove VR5400.
1237 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1239 * config/tc-mips.c (hilo_interlocks): Remove 4300.
1241 Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
1243 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
1247 Mon Apr 13 12:18:53 1998 Doug Evans <devans@canuck.cygnus.com>
1249 * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
1250 branch error as being done so we don't try to emit a reloc.
1253 Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
1255 * symbols.c (max_indent_level): New global.
1256 (print_symbol_value_1): Use it.
1257 * expr.h (expr_build_dot): Declare.
1258 * expr.c (expr_build_dot): New function.
1260 * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
1261 (compute_mpgloc): New function.
1262 (eval_expr): New arg `cpu'. All callers updated.
1263 (non_vu_insn_seen_p): New static global.
1264 (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
1265 (struct dvp_fixup): New member `cpu'.
1266 (assemble_one_insn): New args init_fixup_count, fixup_offset.
1267 All callers updated.
1268 (md_assemble): Set non_vu_insn_seen_p as appropriate.
1269 (assemble_vif): Set `cpu' field of fixup.
1270 Clean up calls to frag_var. Recorded mpgloc is now in bytes.
1271 (assemble_vu_insn): Delete, contents moved into ...
1272 (assemble_vu): ... here. Don't record fixups until after parsing
1273 both upper and lower insns. If branch insn inside mpg, properly
1274 compute target address.
1275 (dvp_frob_label): Create copies of vu labels inside mpg's.
1276 (dvp_relax_frag): Clean up.
1277 (md_convert_frag): Ditto.
1278 (md_apply_fix3): Signal error if mpg embedded vu code has branch
1279 to undefined label (not currently supported).
1280 (eval_expr): New arg `cpu'. All callers updated.
1281 (insert_operand_final): Convert mpgloc from bytes to dwords.
1282 (s_endmpg): Use compute_mpgloc to update $.mpgloc.
1283 (s_state): If switching to vu state, initialize $.mpgloc.
1286 Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
1288 * symbols.c (print_binary): New function.
1289 (print_expr_1): Call it.
1292 Tue Apr 7 12:21:39 1998 Doug Evans <devans@canuck.cygnus.com>
1294 * config/tc-dvp.c (md_convert_frag): Fix thinko.
1296 Mon Apr 6 17:08:47 1998 Doug Evans <devans@canuck.cygnus.com>
1298 * config/tc-dvp.c (assemble_vif): Watch for macro insns.
1299 0 is a valid length value (= max+1).
1300 (install_vif_length): 0 is a valid length value (= max+1).
1303 Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1305 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
1306 operand in the opcode.
1309 Fri Apr 3 12:13:03 1998 Doug Evans <devans@canuck.cygnus.com>
1311 * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
1315 Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1317 * config/tc-i386.h: Reorder operand flags and opcode modifier
1318 flags for clarity. Remove unused definitions: Unknown,
1319 ImmUnknown, DispUnknown, NoModrm.
1320 * config/tc-i386.c (type_names): Add missing Debug type.
1321 (md_assemble): Better duplicate prefix checking. Quicker string
1322 instruction check via new opcode_modifier flag.
1324 Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
1326 * doc/as.texinfo (Invoking): Clarify -Wa example.
1328 Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
1330 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
1331 (s_mips_weakext): Define.
1332 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
1333 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
1336 Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
1338 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
1339 is an error if the value can not be computed at assembly time.
1340 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
1342 Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
1344 * gasp.c (main): Set next field of new include_path structure to
1345 NULL. From Avery Pennarun <averyp@gdc.ca>.
1347 * read.c (s_mri_sect): Call as_bad rather than abort for an
1348 unsupported MRI target.
1350 Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
1352 * config/tc-arm.c (arm_validate_fix): New function. Determine if
1353 the destination of a branch instruction should be altered.
1354 (find_real_start): New function: Locate the real, Thumb coded
1355 start of a Thumb function.
1356 (do_t_branch23): Alter the destination of branches to Thumb
1359 * config/tc-arm.h: Define TC_VALIDATE_FIX.
1361 Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
1363 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
1366 Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1368 * doc/as.texinfo: Use @itemx for a secondary item in a table.
1369 * doc/c-hppa.texi: Likewise.
1371 Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
1373 * Makefile.am: Rebuild dependencies.
1374 * Makefile.in: Rebuild.
1376 * Makefile.am (DEP_INCLUDES): New variable.
1377 (.dep1): Change to work when srcdir is not an absolute path.
1378 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
1379 * Makefile.in: Rebuild.
1381 Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
1383 * config/tc-i386.h, config/tc-i386.c: Revert March 24
1384 LinearAddress patch.
1386 * configure.in: Set version to 2.9.1.
1387 * configure: Rebuild.
1389 * Branched binutils 2.9.
1391 Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1393 * config/tc-i386.h (FWait): Define.
1394 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
1395 other prefixes. Check FWait flag in opcode table to see which
1396 instructions require an fwait prefix.
1398 Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1400 * stabs.c (get_stab_string_offset): Always create a stab string
1403 Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
1405 Fix some gcc -Wall warnings:
1406 * atof-generic.c (atof_generic): Add casts to avoid warnings.
1407 * ehopt.c (eh_frame_code_alignment): Likewise.
1408 * expr.c (integer_constant, operand): Likewise.
1409 * frags.c (frag_align): Likewise.
1410 * gasp.c (level_0, change_base, doinstr): Likewise.
1411 * hash.c (hash_ask): Likewise.
1412 * listing.c (listing_page, calc_hex, print_lines): Likewise.
1413 (debugging_pseudo): Likewise.
1414 * macro.c (define_macro, check_macro): Likewise.
1415 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
1416 (ignore_rest_of_line, float_cons): Likewise.
1417 * symbols.c (decode_local_label_name): Likewise.
1418 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
1419 (fixup_segment, number_to_chars_bigendian): Likewise.
1420 (number_to_chars_littleendian): Likewise.
1421 * config/atof-ieee.c (gen_to_words): Likewise.
1422 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
1423 (sparc_ip, parse_keyword_arg, s_common): Likewise.
1424 * read.c (output_big_sleb128): Initialize locals to avoid
1426 (output_big_uleb128, equals): Likewise.
1427 * atof-generic.c (atof_generic): Change number_of_digits_* locals
1428 to unsigned int. Change zeros to unsigned int.
1429 * cond.c (s_if): Add return to default case.
1430 * frags.c (frag_now_fix): Change return type to addressT.
1431 * frags.h (frag_now_fix): Update declaration.
1432 * listing.c (file_info_struct): Change linenum to unsigned int.
1433 (struct list_info_struct): Change hll_line to unsigned int.
1434 (print_source): Update format string.
1435 * read.c (emit_expr): Change scan to unsigned int, and don't
1436 bother to initialize it.
1437 * symbols.c (dollar_label_count): Change to unsigned long.
1438 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
1439 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
1440 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
1442 Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
1444 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
1445 mcf5200 just as we do for m68000.
1446 (m68k_init_after_args): Likewise.
1447 (md_estimate_size_before_relax): Likewise.
1449 Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
1451 * config/tc-v850.c (md_assemble): Store relocation addend in
1452 fixup instead of instruction.
1454 Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1456 * config/tc-i386.c (md_assemble): Swap template arguments to
1457 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
1458 This macro is currently symmetric, so passing them the wrong
1459 way didn't cause any problem, but may if the macro is changed
1461 After copying template to i.tm, use i.tm. rather than t-> to
1462 access fields, and make t a const*
1463 Move i.tm.operand_types[] swap to immediately after the copy.
1466 Thu Mar 26 13:29:59 1998 Doug Evans <devans@canuck.cygnus.com>
1468 * config/tc-dvp.c (s_endunpack): Round up to word boundary after
1469 we've computed the data length.
1472 Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
1474 * expr.h (expr_build_uconstant): Add prototype.
1475 (expr_build_unary,expr_build_binary): Add prototypes.
1476 * expr.c (expr_build_uconstant): New function.
1477 (expr_build_unary,expr_build_binary): New functions.
1479 * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
1480 (md_convert_frag): Delete.
1481 (TC_FIX_TYPE): New fields wl,cl,user_value;
1482 * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
1483 All callers updated.
1484 (insert_unpack_marker): New function.
1485 (insert_file): New argument insert_marker_arg. All callers updated.
1486 (gif_user_value): New static local.
1487 (vif_data_start,vif_data_end): New static locals.
1488 (mpgloc_sym,unpackloc_sym): New static locals.
1489 (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
1490 (cur_opcode,cur_operand): New static locals.
1491 (endmpg_caller): New enum.
1492 (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
1493 (md_begin): Initialize mpgloc_sym, unpackloc_sym.
1494 (dvp_fixup): New members user_value,wl,cl;
1495 (assemble_vif): Rewrite.
1496 (assemble_gif): Tweak name of data start label.
1497 (assemble_one_insn): Allow special parser to punt and call the
1498 normal expression parser. Set cur_opcode,cur_operand for md_operand.
1499 (md_operand): Handle '*' value for mpgloc,unpackloc.
1500 (md_estimate_size_before_relax): New function.
1501 (dvp_relax_frag,md_convert_frag): New functions.
1502 (md_pcrel_from_section): Handle end data label for variable length
1504 (md_apply_fix3): Handle count field for variable length vif insns.
1505 Handle address field for mpg,unpack.
1506 (eval_expr): Initialize user_value,wl,cl fields of the fixup.
1507 (cur_vif_insn_length): Delete.
1508 (vif_length_value): New function.
1509 (install_vif_length): Don't perform logical->physical conversion here.
1510 (s_enddirect,s_endmpg,s_endunpack): Rewrite.
1513 Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
1515 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
1516 * macro.c (macro_expand_body): Increase buffer size.
1517 * messages.c (as_warn): Likewise.
1518 (as_warn_where, as_bad, as_bad_where): Likewise.
1520 Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
1522 Based on patch from H.J. Lu <hjl@gnu.org>:
1523 * Makefile.am (DISTSTUFF): New variable.
1524 (diststuff): New target.
1525 * Makefile.in: Rebuild.
1527 Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
1529 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
1530 m32r_elf_section_change_hook.
1532 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
1533 emit a nop if a section ends with a 16 bit instruction.
1535 Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
1537 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
1538 s_lcomm rather than obj_coff_lcomm.
1539 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
1541 Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
1543 * config/tc-i386.h (LinearAddress): Define.
1544 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
1545 instruction, don't use a default segment.
1547 Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
1549 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
1550 * configure: Rebuild.
1553 Mon Mar 23 13:16:22 1998 Doug Evans <devans@canuck.cygnus.com>
1555 * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
1558 start-sanitize-r5900
1559 Sun Mar 22 13:21:01 1998 Jeffrey A Law (law@cygnus.com)
1561 * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
1563 * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
1564 (mips_ip): Handle 'O' operand.
1565 (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
1568 Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
1570 * aclocal.m4, configure: Rebuild with libtool 1.2.
1572 start-sanitize-r5900
1573 Fri Mar 20 09:04:13 1998 Jeffrey A Law (law@cygnus.com)
1575 * config/tc-mips.c: Change '%' to '#' in r5900 support.
1578 Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
1580 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
1581 PC relative branches. Patch courtesy of Jonathan Walton.
1583 start-sanitize-r5900
1584 Thu Mar 19 14:19:27 1998 Jeffrey A Law (law@cygnus.com)
1586 * config/tc-mips.c (mips_ip): Handle opcodes which have the form
1587 "name.completer" where only the name is actually in the opcode
1588 table. Allow various operands for base register in load/store
1589 instructions. Handle various new argument characters for the
1590 cop2/vu0 co-processor.
1594 Wed Mar 18 13:54:04 1998 Frank Ch. Eigler <fche@cygnus.com>
1596 * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
1600 Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
1602 * configure.in (emulations): Add thumb-pe target.
1604 * configure (emulations): Add thumb-pe target.
1606 1998-03-17 Ken Raeburn <raeburn@cygnus.com>
1608 * itbl-lex.l (yywrap): Don't define if already defined as a
1612 Tue Mar 17 10:40:54 1998 Doug Evans <devans@canuck.cygnus.com>
1614 * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
1615 (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
1616 packing is enabled. Emit VIF cpu marker after dma insn.
1618 * config/tc-dvp.h (TC_START_LABEL): Define.
1619 * config/tc-dvp.c (force_mach_label): New function.
1620 (md_begin,create_colon_label,s_dmadata): Use it.
1622 * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
1625 Mon Mar 16 10:19:44 1998 Doug Evans <devans@canuck.cygnus.com>
1627 * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
1630 Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
1632 * depend.c (quote_string_for_make): New function.
1633 (wrap_output): Use it.
1635 Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
1637 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
1638 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
1641 Thu Mar 12 16:13:25 1998 Doug Evans <devans@canuck.cygnus.com>
1643 * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
1644 * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
1645 (gif_insn_frag_loc): New static global.
1646 (assemble_gif): Record frag and location frag of insn.
1647 (md_apply_fix3): Validate user specified nloop if we couldn't do
1649 (s_endgif): Queue fixup to install nloop if we can't compute it here.
1651 Fri Mar 6 11:36:37 1998 Doug Evans <devans@canuck.cygnus.com>
1653 * config/tc-dvp.c (s_endgif): Fix nloop calc and test. Warn if
1654 insufficient data present. Fix insertion of computed nloop value.
1655 (install_vif_length): Second pass at unpack len calcs.
1656 (s_endunpack): Round data up to word boundary.
1657 (insert_mpg_marker): New function.
1658 (insert_file): New args insert_marker, size. All callers updated.
1659 (assemble_vif): Rewrite varlen insn handling.
1660 (assemble_vu): Call insert_mpg_marker when 256th insn reached.
1661 (s_enddirect,s_endunpack): Rename arg to internal_p.
1664 start-sanitize-vr4320
1665 Tue Mar 3 11:37:26 1998 Gavin Koch <gavin@cygnus.com>
1667 * config/tc-mips.c : Added vr4320 similar to vr4300.
1670 Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
1672 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
1673 Recognize -GN and -relax.
1674 (md_begin): Initialize gp size from -G switch.
1675 (alpha_force_relocation): Always force if -relax.
1676 (alpha_align): Take a new argument that will specify when to
1677 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
1678 Change all callers. Emit nop alignment padding as nop+unop pair.
1680 Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
1682 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
1683 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
1686 Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
1688 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
1689 require padding to the next long word boundary.
1693 Fri Feb 27 10:06:59 1998 Doug Evans <devans@canuck.cygnus.com>
1695 * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
1696 inserted binary files.
1699 start-sanitize-phase2-m32rx
1700 Wed Feb 25 11:43:45 1998 Doug Evans <devans@canuck.cygnus.com>
1702 * config/tc-m32r.c (optimize): New static local.
1703 (md_shortopts): Add -O.
1704 (md_parse_option): Recognize it.
1705 (md_show_usage): Document it.
1706 (md_assemble): Don't try to combine insns in parallel if !optimize.
1708 end-sanitize-phase2-m32rx
1709 start-sanitize-m32rx
1710 Tue Feb 24 18:03:25 1998 Nick Clifton <nickc@cygnus.com>
1712 * config/tc-m32r.c (first_writes_to_seconds_operands):
1713 Reinitialise b_operands for each pass of the inner loop.
1716 Tue Feb 24 11:01:25 1998 Doug Evans <devans@canuck.cygnus.com>
1718 * config/tc-dvp.h (tc_frob_label): Define.
1719 * config/tc-dvp.c (dvp_frob_label): New function.
1720 (create_colon_label): New argument `sto'. All callers updated.
1721 (record_mach): New argument `force_next_p'. All callers updated.
1722 (cpu_sto): New function.
1723 (UNIQUE_LABEL_PREFIX): New macro.
1724 (unique_label): Use it.
1725 (assemble_gif): Emit start label before mach label.
1726 (s_endgif): Update. NLOOP is in quadwords for IMAGE mode now.
1728 Mon Feb 23 15:55:12 1998 Doug Evans <devans@canuck.cygnus.com>
1730 * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
1731 (setup_dma_autocount): Renamed from setup_autocount. New argument
1732 inline_p. All callers changed. Fix word address of count.
1733 (parse_dma_addr_autocount): Fix word address of address.
1737 Mon Feb 23 17:24:06 1998 Jim Lemke <jlemke@cygnus.com>
1739 * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
1740 in special_sections table and add .vubss etc via
1741 ELF_TC_SPECIAL_SECTIONS.
1742 * config/tc-dvp.h: Likewise.
1745 Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
1747 * cgen.c: #include symcat.h.
1748 * config/tc-m32r.c: Likewise.
1750 Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
1752 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
1753 absolute expressions instead of '$' prefixed register names.
1755 Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
1757 * read.c (s_set): Record file and line info for symbols when -as.
1758 (pseudo_set): Don't overwrite that dummy fragment.
1761 Fri Feb 20 12:43:02 1998 Doug Evans <devans@canuck.cygnus.com>
1763 * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
1764 (dvp_parse_done): Comment out contents.
1765 (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
1766 (s_state): Handle .vu in included file.
1767 (asm_state): New state ASM_GIF.
1768 (asm_state_stack): Maintain stack of parsing states.
1769 ({push,pop,set}_asm_state): New functions.
1770 (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
1771 (gif_{insn_type,data_name,insn_frag}): New static locals.
1772 (md_assemble): Watch for .endgif if in ASM_GIF state.
1773 (assemble_gif): Complete.
1774 (s_endgif): Complete.
1775 (cur_mach): New static local.
1776 (record_mach): New function.
1777 (md_begin): Initialize `cur_mach'.
1778 (assemble_*): Record current mach type.
1779 (vu_count): New static local.
1780 (assemble_vif): Temporary hack to properly align mpg/direct data.
1781 (assemble_vu): Insert mpg every 256 insns.
1784 Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
1786 * config/tc-ppc.c (md_pseudo_table): Add "section".
1787 (ppc_named_section): New static function.
1789 Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
1791 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
1792 so we don't have to scan the entire list.
1795 Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
1797 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
1798 case, allow the parallel instructions to modify the same flag
1802 Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
1804 * listing.c (list_symbol_table): Categorize symbols by
1805 undefined_section rather than sy_frag->line == NULL.
1808 Thu Feb 19 02:17:03 1998 Doug Evans <devans@charmed.cygnus.com>
1810 * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
1811 (inline_dmadata): Renamed from s_dmadata_implied.
1812 (assemble_one_insn): Rewrite dma operand processing.
1813 (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
1814 (unique_name,setup_autocount): New functions.
1816 * config/tc-dvp.c: Include stdarg.h/varargs.h.
1817 (md_pseudo_table): Add .word.
1818 (assemble_dma): Set alignment to 16 bytes. Enable code that records
1820 (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
1821 (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
1822 (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
1824 (eval_expr): New function.
1825 (create_label,create_colon_label): New function.
1826 (s_enddmadata): Rewrite.
1829 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1831 * Makefile.am (install-exec-local): Install properly when ln
1832 fails or tooldir == prefix.
1834 start-sanitize-m32rx
1835 Wed Feb 18 18:11:42 1998 Nick Clifton <nickc@cygnus.com>
1837 * config/tc-m32r.c (first_writes_to_seconds_operands): Special
1838 handling of updates to the condition bit as this is shadow by
1842 Wed Feb 18 15:49:56 1998 Doug Evans <devans@canuck.cygnus.com>
1844 * config/tc-dvp.c (parse_float): New function.
1845 (assemble_vu): Handle loi insns.
1846 (assemble_one_insn): Simplify suffix parsing.
1847 Handle DVP_OPERAND_FLOAT. Allow FAKE arguments to have a parser
1851 start-sanitize-m32rx
1852 Wed Feb 18 14:30:26 1998 Nick Clifton <nickc@cygnus.com>
1854 * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
1856 * doc/as.texinfo (Overview): Add --Wp and --Wnp.
1858 * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
1859 for --warn-explicit-parallel-conflicts and --Wnp as an
1860 abbreviation for --no-warn-explicit-parallel-conflicts.
1861 (assemble_parallel_insn): Use non-relaxable versions of branch
1864 Wed Feb 18 11:00:18 1998 Nick Clifton <nickc@cygnus.com>
1866 * app.c: Parse || as a seperator between assembler statements.
1869 Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
1871 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
1872 Test result of insert_operand for error.
1874 start-sanitize-m32rx
1875 Mon Feb 16 12:28:40 1998 Nick Clifton <nickc@cygnus.com>
1877 * config/tc-m32r.c (md_assemble): Only parallelise instructions
1878 when m32rx target is enabled and the instructions are not
1881 Fri Feb 13 14:42:16 1998 Nick Clifton <nickc@cygnus.com>
1883 * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
1884 bother checking insn which have no operands.
1887 Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
1889 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
1890 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1891 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
1892 * doc/Makefile.in: Rebuild.
1894 start-sanitize-m32rx
1895 Fri Feb 13 09:57:11 1998 Nick Clifton <nickc@cygnus.com>
1897 * config/tc-m32r.c (first_writes_to_seconds_operands): New
1898 function. Replaces get_src_reg(), check_for_side_effects(),
1899 reads_from_src_reg(). Uses new insn operand features of cgen.
1900 (writes_to_pc): New function., but with new code suppressed for now.
1901 (md_assemble): Call first_writes_to_seconds_operands().
1903 Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
1905 * config/tc-mips.c (macro_build): Handle operand type 'C'.
1906 (macro): Fix handling of M_COP[0-3].
1908 Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
1910 Based on patches from Ross Harvey <ross@teraflop.com>:
1911 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
1912 if macro_alternate or macro_mri.
1913 (getstring): Remove support for byte constants between < and >.
1914 (get_any_string): '<' only starts a string if macro_alternate or
1916 (macro_expand_body): Permit keyword parameters following
1917 positional parameters.
1919 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1920 * configure.in (alpha*-*-netbsd*): New target.
1921 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
1922 * configure: Rebuild.
1924 * as.h (flag_warn_suppress_instructionswap): Move from here...
1925 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
1926 here, and make static.
1928 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
1929 BFD_ASSEMBLER or MANY_SEGMENTS.
1931 * as.c (show_usage): Update bug-gnu-utils address.
1932 * gasp.c (show_usage): Likewise.
1933 * doc/as.texinfo (Bug Reporting): Likewise.
1935 Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
1937 * config/tc-mips.c (load_address): Don't use mips III or mips IV
1938 insns regardless of the size of a pointer if we're in mips I or
1940 (macro, macro2, s_cprestore, s_cpadd): Likewise.
1942 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1944 Fix rac to accept only a0:
1945 * tc-d10v.c (parallel_ok, find_opcode):
1946 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
1947 Introduce OPERAND_GPR.
1949 Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
1951 * read.c (s_fill): Handle non-constant repeat counts by creating
1952 an rs_space fragment.
1954 start-sanitize-m32rx
1955 Wed Feb 11 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
1957 * doc/c-m32r.texi: Document warning and error messages. Add
1958 descriptions of --warn-explicit-parallel-conflicts.
1960 * doc/as.texinfo: Add more m32rx command line options.
1963 Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
1965 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
1966 from as_bad to as_warn.
1969 Tue Feb 10 15:15:40 1998 Doug Evans <devans@canuck.cygnus.com>
1971 * config/tc-dvp.c (*): pke->vif, gpuif->gif.
1974 Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
1976 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
1977 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
1978 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
1980 * config/tc-dvp.h: Add configuration specific section names.
1983 Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
1985 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
1986 seg_fix_rotP rather than fix_root from seg_info.
1988 Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
1990 * expr.c: Add support for 0x1_2_3_4 bignums.
1992 Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
1994 * configure.in: Change -linux* to -linux-gnu*.
1995 * configure: Rebuild.
1997 * app.c (do_scrub_begin): Treat \r as whitespace.
1999 start-sanitize-m32rx
2000 Mon Feb 9 16:23:11 1998 Nick Clifton <nickc@cygnus.com>
2002 * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
2003 rather than parsing syntax string manually.
2004 (assemble_parallel_insn): Check for both forms of parallel
2007 Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2009 * Makefile.am: Update dependencies.
2010 * Makefile.in: Rebuild.
2012 Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
2014 * configure, aclocal.m4: Rebuild with new libtool.
2016 Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
2018 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
2019 the argument to bfd_set_arch_mach.
2020 (load_address): Use bfd_arch_bits_per_address to determine the
2021 bit size of an address instead of looking at the isa level.
2022 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2024 start-sanitize-v850e
2025 Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
2027 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
2029 Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
2031 * ehopt.c: New file.
2032 * as.h (enum _relax_state): Add rs_cfa.
2033 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
2034 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
2035 * read.c (emit_expr): Call check_eh_frame.
2036 * write.c (cvt_frag_to_fill): Handle rs_cfa.
2037 (relax_segment): Likewise.
2038 * Makefile.am: Rebuild dependencies.
2039 (GAS_CFILES): Add ehopt.c.
2040 (GENERIC_OBJS): Add ehopt.o.
2041 * doc/internals.texi (Frags): Document rs_cfa.
2043 * as.c (show_usage): Mention --traditional-format.
2044 (parse_args): Accept --traditional-format.
2045 * as.h (flag_traditional_format): Declare.
2046 * output-file.c (output_file_create): If flag_traditional_format,
2047 set BFD_TRADITIONAL_FORMAT on stdoutput.
2048 * doc/as.texinfo, doc/as.1: Document --traditional-format.
2050 * config/tc-mips.c (append_insn): Make sure that if we have a
2051 fixup for an unmatched %hi reloc, it does not associated with a
2054 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2055 * doc/Makefile.in: Likewise.
2057 Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
2059 * config/tc-m32r.c (check_for_side_effects): New function.
2060 (can_make_parallel): Add checks for instruction side effects
2061 clashing with the other instruction.
2062 (assemble_parallel_insn): Improve warning messages. Return error
2063 message from non-swapped instruction order.
2065 Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
2067 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
2069 * config/tc-arm.h: Replace md_after_pass_hook definition with a
2070 md_cleanup definition. This moves the forced literal output to
2071 the end of the source pass, and avoids macro's inserting literals
2072 into the code immediately after the macro expansion.
2074 Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
2076 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
2077 a gas internal symbol is adjustable.
2078 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
2080 * as.h: If gcc version greater than 2.6, use `__format__' and
2081 `__printf__' in function attributes, rather than `format' and
2084 Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
2086 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
2088 Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2090 Add tms320c30 support:
2091 * config/tc-tic30.h: New file.
2092 * config/tc-tic30.c: New file.
2093 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
2094 TARGET_FORMAT as "coff-tic30".
2095 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
2096 * Makefile.am: Rebuild dependencies.
2097 (CPU_TYPES): Add tic30.
2098 (CPU_OBJ_VALID): tic30-aout is valid.
2099 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
2100 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
2101 * configure, Makefile.in: Rebuild.
2103 Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
2105 * config/tc-v850.c (md_assemble): Improvements to error messages.
2107 Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
2109 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
2110 BFD_RELOC_HI16_S to store the high bits of any value.
2112 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
2113 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
2114 assembler calculate relocations to any external symbol at all.
2115 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
2116 involving generation of pc-relative relocs.
2117 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
2118 has been moved to md_apply_fix3.
2120 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
2121 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
2122 which actually means (the address of identifier's GOT entry) +
2123 constant, which is not particularly useful.
2125 Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
2127 * read.h (include_dirs): Declare.
2128 (include_dir_count,include_dir_maxlen): Declare.
2131 * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
2132 (md_parse_option): Handle them.
2133 (md_show_usage): Print them.
2134 (output_dma,output_pke): New static globals.
2135 (assemble_pke): Handle -no-dma-pke.
2136 (insert_file): Search include dir list.
2137 (s_enddirect): Validate length if prespecified.
2138 (s_endmpg): Likewise. Handle -no-dma-pke.
2139 (s_endunpack): Handle -no-dma-pke.
2140 (md_pcrel_from_section): Add offset to delay slot for
2144 Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
2146 * configure.in: Correct check for shared opcodes library.
2147 * configure: Rebuild.
2149 * listing.c (buffer_line): If we can't open the file, set at_end.
2150 (listing_print): Remove unused local variable fi.
2152 * config/m68k-parse.y (reglistpair): Handle register list in
2155 * config/vms-conf.h: Don't undef VERSION.
2157 start-sanitize-m32rx
2158 Thu Jan 29 13:36:29 1998 Doug Evans <devans@canuck.cygnus.com>
2160 * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
2161 (m32rx support): only include #ifdef HAVE_CPU_M32RX.
2164 Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
2166 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
2168 (GENERIC_OBJS): New variable, with the rest of the old OBJS
2170 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
2171 ($(srcdir)/make-gas.com): Rename from make-gas.com.
2172 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
2173 (EXTRA_DIST): Define.
2174 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
2175 explicitly rather than via the list of object files.
2176 (gcc-as.opt): New file created when make-gas.com is run.
2177 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
2178 itbl-cpu.h} to #include appropriate file rather than copying that
2180 * config/vms-conf.h: Synchronize with current config.in.
2181 * Makefile.in: Rebuild.
2184 Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
2186 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
2187 (parallel_ok): Relaxed parallel subinstruction dependency check.
2190 start-sanitize-m32rx
2191 Wed Jan 28 16:27:27 1998 Nick Clifton <nickc@cygnus.com>
2193 * config/tc-m32r.c (md_assemble): Fix determination of when
2194 instructions can be combined in parallel.
2197 Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
2199 * as.h (flag_warn_suppress_instructionswap): added new flag.
2200 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
2201 command line argument.
2202 * tc-d10v.c (write_2_short): emit "Swapping instructions"
2203 warning only if flag_warn_suppress_instructionswap is false.
2205 Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2207 * configure.in (i386-*-mingw32*): New target.
2208 * configure: Rebuild.
2210 Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
2212 * symbols.c (resolve_symbol_value): Don't set the segment if it
2213 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
2215 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
2218 Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
2220 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
2221 depends upon HAVE_{UNLINK,REMOVE} values rather than host
2224 Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
2226 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
2229 Wed Jan 28 10:00:40 1998 Doug Evans <devans@canuck.cygnus.com>
2231 * configure.in: Add dvp support.
2232 * configure: Regenerate.
2233 * config/tc-dvp.[ch]: New files.
2236 Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
2238 * config/tc-v850.c (v850_insert_operand): Display instruction when
2239 an error is encountered.
2241 Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
2243 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
2244 (i386-*-sco3.2v5*coff): New target.
2245 (i386-*-sco3.2*): New target.
2246 * configure: Rebuild.
2248 Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
2250 * config/tc-v850.c: Tidy error message production.
2252 Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
2254 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
2255 validate_immediate return value in the right type for comparisons
2258 Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
2260 * listing.c (MAX_BYTES): Use listing variables not constants.
2261 (data_buffer): No longer an array, but a pointer.
2262 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
2263 (listing_listing): Allocate data_buffer.
2265 Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
2267 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
2268 --listing-rhs-width, --listing-cont-lines.
2269 (show_usage): Update.
2270 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
2271 (listing_lhs_cont_lines, listing_rhs_width): New vars.
2272 (print_lines): Use the variables instead of the constants.
2273 (listing_listing): Likewise.
2274 * listing.h: Declare the new vars.
2276 Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
2278 * as.c (parse_args): Add --keep-locals alias for -L.
2279 Add --strip-local-absolute.
2280 (show_usage): Update.
2281 * as.h (flag_strip_local_absolute): New flag.
2282 * symbols.c (S_IS_LOCAL): Use it.
2283 * config/obj-aout.h (S_IS_LOCAL): Likewise.
2284 * config/obj-bout.h (S_IS_LOCAL): Likewise.
2285 * config/obj-coff.h (S_IS_LOCAL): Likewise.
2287 Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
2289 * config/tc-m32r.c: Detect if explicitly parallel instructions
2290 might have an io conflict and issue a warning message.
2292 start-sanitize-m32rx
2293 Mon Jan 26 12:38:54 1998 Nick Clifton <nickc@cygnus.com>
2295 * config/tc-m32r.c (reads_from_src_reg): Change second parameter
2296 to a count of the number of matches to skip.
2297 (can_make_parallel): Pass count of number of matches to skip to
2298 reads_from_src_reg().
2301 Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
2303 start-sanitize-m32rx
2304 * config/tc-m32r.c: Add support for swapping fixups of swap
2307 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
2308 cgen_swap_fixups): Functions to save, restore and swap the fixup
2309 chain with a backup copy.
2310 (cgen_asm_finish_insn): Returns address of constructed insn.
2312 Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
2314 * listing.c (file_info_struct): Remove FILE, add POS.
2315 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
2316 (file_info): Don't open the file.
2317 (buffer_line): Check for the file in the last_open cache, updating
2319 (print_source): Don't reference file_info->file.
2320 (listing_listing): Likewise.
2321 (listing_print): Close the file in the cache, if any.
2323 start-sanitize-m32rx
2324 Tue Jan 20 17:08:53 1998 Nick Clifton <nickc@cygnus.com>
2326 * config/tc-m32r.c (md_assemble): Add code to swap explicitly
2327 parallel instructions so that they are in the correct order.
2328 (reads_from_src_reg, get_src_reg, can_make_parallel,
2329 make_parallel): New functions to support opportunistic
2330 parallelisation of adjacent instructions.
2333 Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
2335 * read.c (dwarf_file_string): New file static variable.
2336 (emit_expr): Look for constant sequence that leads up to a file
2337 name in DWARF debugging output.
2338 (stringer): Use dwarf_file_string to decide whether to accept a
2339 string as a file name.
2341 Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
2343 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
2344 (crack_operand): Add reg->reglst MRI hack.
2345 (r_seg): Put reglst symbols in reg_section.
2346 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
2348 Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
2350 * tc-sh.c (get_specific): Handle SGR & DBR.
2352 Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
2354 * tc-h8300.c (parse_reg): Take the length of the symbol into
2355 account when attempting to match a register name.
2356 * tc-h8500.c (parse_reg): Likewise.
2358 Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
2360 start-sanitize-m32rx
2361 * config/tc-m32r.c (md_assemble): Add support for parsing parallel
2364 * cgen.c: Formatting changes to improve readability.
2366 Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
2368 * config/tc-mips.c (macro): Rework division code to avoid unfilled
2372 Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
2374 Based on a patch from Jim Wilson
2375 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
2376 (tc_gen_reloc): Handle cross section PC relative relocs
2380 Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
2382 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
2384 Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
2386 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
2387 (expr_jmp_buf): New static local.
2388 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
2389 (cgen_md_operand): New function.
2390 * tc-m32r.c: Clean up pass over `struct foo' usage.
2391 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
2393 Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
2395 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
2396 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
2398 Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
2400 * config/tc-i386.c (i386_operand): Give an error if there are
2401 unrecognized characters after an expression.
2403 For older changes see ChangeLog-9697
projects / deliverable / binutils-gdb.git / blob