1 Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
3 * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
5 (mips_ip, case 'u'): Move range check after code to mask
6 off bits in %hi/%lo expressions. Mask off high bits for
9 Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
11 * doc/Makefile.am (gasver.texi): New target.
12 (as.info, as.dvi): Depends upon gasver.texi.
13 * doc/as.texinfo: Include gasver.texi. Mention version number on
14 title page and in top node.
15 * doc/Makefile.in: Rebuild.
17 Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
19 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
20 but not including the line containing the edict.
21 * listing.h (LISTING_EOF): New.
22 * input-scrub.c (input_scrub_next_buffer): Call it.
24 Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
26 * config/tc-i386.c (i386_operand): Don't set the size of an
27 immediate address based solely on the suffix and the mode.
29 * config/tc-i386.c (md_assemble): Add assertion to make sure
30 overlap2 does not set Imm.
32 * config/tc-i386.c (space_chars): Remove. The scrubber converts
33 sequences of whitespace to a single space.
34 (is_space_chars): Just compare with space.
35 (md_begin): Don't initialize space_chars.
36 (md_assemble): Just skip a single whitespace character.
37 (i386_operand): Rewrite base-index parsing to use new
38 parse_register, and to skip white space. Skip white space in a
39 number of other places too. Don't give error message if
41 (parse_register): Change reg_string parameter to be non-const.
42 Add end_op parameter. Skip white space after the `%', and return
43 end of register string. Give error message here rather than
46 Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
48 Based on patch from Matt Semersky <matts@scd.hp.com>:
49 * expr.c (op_encoding): Make const.
50 (expr_set_precedence): New function.
51 (expr_begin): Don't set operator rankings, just call
53 * expr.h (expr_set_precedence): Declare.
54 * read.c (s_mri): Call expr_set_precedence.
56 Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
58 * doc/as.texinfo (Statements): Remove paragraph discussing
59 continuing lines with a backslash. This hasn't worked for years,
62 Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
64 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
66 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
67 (ps_CTORS, ps_DTORS): New section types.
68 (vms_fixup_xtors_section): New function
69 (Ctors_Psect, Dtors_Psect): Define.
71 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
72 Filter static constructors/destructors and add to
73 Ctors_Symbols/Dtors_Symbols chain.
74 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
77 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
78 * makefile.vms: Merge vax/vms support.
80 Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
82 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
83 (elf_pseudo_table): Add them.
84 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
85 (md_apply_fix): Accept them.
86 (mips_fix_adjustable): Don't adjust them.
87 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
88 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
89 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
90 (tc_fix_adjustable): Don't adjust them.
92 Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
94 * Makefile.am (CGEN_CPU_PREFIX): New variable.
96 * Makefile.in: Regenerate.
97 * configure.in: AC_SUBST cgen_cpu_prefix.
98 * configure: Regenerate.
100 Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
102 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
103 Changed all users of COND12_DELAY.
106 Mon Jun 29 14:58:36 1998 Jeffrey A Law (law@cygnus.com)
108 * config/tc-mn10300.c (r_registers): Fix typo and add some missing
112 start-sanitize-branchbug4011
113 Mon Jun 29 09:36:27 1998 Gavin Koch <gavin@cygnus.com>
115 * config/tc-mips.c (prev_insn_labels): New.
116 (mips_fix_4011_branch_bug): New.
117 (append_insn): Watch for and handle branchs with labels.
118 (mips_no_prev_insn): Initialize prev_insn_labels.
119 (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
121 end-sanitize-branchbug4011
122 Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
124 * config/tc-mn10300.c (set_arch_mach): New function.
125 (md_pseudo_table): Add pseudo-ops to set the current machine type.
126 (md_begin): Default to mn10300 mode.
127 (md_assemble): Only accept instructions for the core mn10300
128 chip and the active machine type.
130 Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
132 * subsegs.h (segment_info_type): Give the struct a name.
133 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
134 * config/tc-h8500.h (tc_reloc_mangle): Declare.
135 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
136 * config/tc-w65.h (tc_reloc_mangle): Declare.
137 * config/tc-z8k.h (tc_reloc_mangle): Declare.
139 Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
141 * config/tc-v850.c (v850_comm): Restore old section
142 after common processing.
144 Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
146 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
149 Wed Jun 24 09:38:10 1998 Jeffrey A Law (law@cygnus.com)
151 * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
152 as synonyms for "rN" registers.
153 (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
155 (md_assemble): Fix typo computing the size of relocations.
158 Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
160 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
161 char with code that explicitly sign-extends.
163 Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
165 * config/tc-v850.c (md_begin): Restore text section as the current
166 section after creating call table sections.
168 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
171 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
172 with call to macro SYM_AUXINFO.
174 Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
176 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
177 with the program transform name.
178 * Makefile.in: Rebuild.
180 Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
182 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
186 Mon Jun 22 13:45:19 1998 Jeffrey A Law (law@cygnus.com)
188 * config/tc-mn10300: Handle FMT_D10 instructions.
191 Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
193 * config/tc-i386.c (i386_operand): Be prepared for a space between
194 the open parenthesis and the start of the register operand,
195 because of the June 16 change.
198 Mon Jun 22 11:08:07 1998 Frank Ch. Eigler <fche@cygnus.com>
200 * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
201 to be named with a `$' prefix. Likewise, allow CFC2/CTC2 to
202 refer to "$viNN" registers.
205 Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
207 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
210 Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
212 * config/tc-d30v.c (d30v_align): Always perform alignment request,
213 even if it is belived to be unnecessary.
216 Fri Jun 19 19:56:50 1998 Jeffrey A Law (law@cygnus.com)
218 * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
223 Fri Jun 19 16:49:56 1998 Jeffrey A Law (law@cygnus.com)
225 * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
226 instruction formats. Handle MN10300_OPERAND_24BIT modifier.
227 (mn10300_insert_operand): Likewise.
228 (mn10300_check_operand): Likewise.
231 Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
233 * write.c (adjust_reloc_syms): Never adjust relocs against weak
235 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
237 Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
240 * config/tc-mn10300.c (r_registers): Add missing registers.
241 (xr_registers): New set of registers.
242 (xr_register_name): New function.
243 (md_assemble): Handle XRREG and PLUS operands. Tweak handling of
244 RREG operand insertion. Handle new D6 and D7 instruction formats.
246 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
247 shift amount for a repeated operand. The shift amount for the
248 repeated copy comes from the size of the operand.
250 Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
252 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
255 Fri Jun 19 00:04:26 1998 Doug Evans <devans@seba.cygnus.com>
257 * config/tc-dvp.c (md_apply_fix3): Handle new relocs
258 BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
262 Wed Jun 17 18:09:03 1998 Jeffrey A Law (law@cygnus.com)
264 * config/tc-mn10300.c (r_registers): New register table.
265 (r_register_name): New function.
266 (md_assemble): Handle new am33 operand types.
269 Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
271 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
273 Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
275 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
276 characters in it as LEX_IS_SYMBOL_COMPONENT.
277 * config/tc-i386.h (tc_symbol_chars): Define.
278 (extra_symbol_chars): Declare.
279 * config/tc-i386.c (extra_symbol_chars): Define.
280 (comment_chars): Don't use '/' as comment start if TE_LINUX.
281 (line_comment_chars): Set to '/' if TE_LINUX.
282 * doc/c-i386.texi (i386-prefixes): Update.
283 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
285 Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
287 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
288 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
291 Fri Jun 12 12:46:57 1998 Doug Evans <devans@canuck.cygnus.com>
293 * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
297 1998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
299 * config/tc-d10v.c (md_apply_fix3): Checking displacement
300 constraint in instructions REP & REPI.
302 Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
304 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
305 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
307 (check_range): If the operand is shifted, then shift the number
308 before checking its range.
310 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
312 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
315 Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
317 * config/tc-v850.c (v850_comm): Create special sections as needed.
319 1998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
321 * config/tc-d10v.c (write_2_short): Addition of swapping
322 instructions for sequential and reverse sequential order when
323 given order is not possible.
326 Tue Jun 9 12:20:44 1998 Doug Evans <devans@canuck.cygnus.com>
328 * config/tc-dvp.c (assemble_vu): Print better error message if
329 lower insn is missing.
332 Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
334 * Makefile.am: Rebuild dependencies.
335 (DEP_INCLUDES): Fix reference to intl build directory.
336 * Makefile.in: Rebuild.
338 Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
340 * doc/c-i386.texi: Update 16 bit documentation.
342 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
343 IgnoreDataSize to IgnoreSize as they are used for address size as
345 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
346 32-bit mode, similarly addr16/data16 and variants.
348 Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
350 * config/tc-d30v.c (md_assemble): Fix handling of reverse
351 sequential word multiply instructions.
353 (do_assemble): Add extra command line argument, to allow mul32
354 attribute to be preserved across parallel insns.
355 (md_assemble): Insert NOPs between explicitly parallel insns which
356 contain an 32 bit multiply and a 16 multiply.
359 Mon Jun 8 15:41:43 1998 Doug Evans <devans@canuck.cygnus.com>
361 * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
364 Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
366 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
369 * config/tc-i386.c (reloc): Add braces.
371 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
372 consistent with Intel naming.
373 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
374 use bitfields in sib_byte.
375 (modrm_byte): Don't use bitfields here either.
377 * config/tc-i386.c (current_templates): Add const.
378 (parse_register): Add const to return, param, and char *s.
379 (i386_operand): Add const to reg_entry *r.
380 * config/tc-i386.h (templates): Add const to start, end.
382 Inspired by code for 16 bit gas support from Martynas Kunigelis
383 <martynas@nm3.ktu.lt>:
384 * config/tc-i386.c (md_assemble): Add full support for 16 bit
385 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
386 (uses_mem_addrmode): Remove.
387 (md_estimate_size_before_relax): Add support here too.
388 (md_relax_table): Rewrite interface to md_relax for 16 bit
390 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
391 (opcode_suffix_to_type): Remove.
392 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
393 (SIZE_FROM_RELAX_STATE): Modify to suit above.
394 (md_convert_frag): Likewise.
395 (i386_operand): Add support for 16 bit base/index regs,
396 immediates, and displacements. Remove some unnecessary casts, and
397 localise end_of_operand_string, displacement_string_start,
398 displacement_string_end variables. Add GCC_ASM_O_HACK.
399 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
401 * config/tc-i386.c (prefix_hash): Remove.
402 (md_begin): Rewrite without obstacks. Remove prefix hash table
403 handling. Rewrite lexical table handling.
404 (i386_print_statistics): Don't print prefix statistics.
405 (md_assemble): Rewrite instruction parser so that line is not
406 converted to lower case. Don't do a hash_find for prefixes,
407 instead recognise them via opcode modifier.
408 (expecting_operand, paren_not_balanced): Localise variables.
409 * config/tc-i386.h (IsPrefix): Define.
410 (prefix_entry): Remove.
412 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
413 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
414 '\\' in case where comment_chars contains '/'.
416 * config/tc-i386.c (MATCH): Ensure given operand and template
417 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
418 you must write `ljmp *table(%ebx)'.
420 From H.J. Lu <hjl@gnu.org>:
421 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
422 as 0 ifndef BFD_ASSEMBLER.
423 (md_assemble): Allow immediate operands without suffix or
424 other reg operand to default in size to the current code size.
427 Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
429 * config/tc-v850.c (md_begin): Restore creation of
430 .call_table_text and .call_table_data sections.
433 Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
435 * config/tc-d30v.c (md_assemble): Set execution type to unknown
436 after emitting a word of noops.
438 Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
440 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
441 (i386_operand): Simplify checks for valid base/index combinations.
442 Disallow `in 4(%dx),%al'.
444 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
446 (add_prefix): Change parameter from char to int.
448 * config/tc-i386.h (Ugh): Define opcode modifier.
449 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
451 * config/tc-i386.c (md_assemble): Rewrite MATCH and
452 CONSISTENT_REGISTER_MATCH macros to check register types more
453 thoroughly. Check for illegal suffix/operand combinations
454 when matching insns with operands. Handle new `s' suffix, and
455 associated FloatMF opcode modifier for float insns with memory
457 * config/tc-i386.h (FloatMF): Define new opcode modifier.
458 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
459 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
460 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
461 DATA_PREFIX_OPCODE throughout.
463 * config/tc-i386.c (REGISTER_WARNINGS): Define.
464 (md_assemble): Rewrite suffix/register operand checking code to be
465 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
466 AnyMem, the better to grep.
468 (i386_operand): Don't set Mem bits in i.types[this_operand] when
469 given a memory operand. Don't set Abs bits either.
470 (type_names): Remove Mem*, Abs*.
471 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
472 define opcode_modifiers as these cases are handled by Disp8,
473 Disp16, Disp32 and suffix checks.
474 (COMES_IN_BOTH_DIRECTIONS): Remove.
475 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
477 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
478 if IgnoreDataSize modifier given. Remove ShortformW modifier
479 test. Add test for ShortForm in W base_opcode modification.
480 Merge Seg2ShortForm and Seg3ShortForm code.
481 * config/tc-i386.h (ShortFormW): Remove.
482 (IgnoreDataSize): Define.
484 Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
486 * config/tc-d30v.c (md_assemble): Store previous segment state
487 with previous instruction.
489 Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
491 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
492 (ebp, esp): Remove static variables.
493 (MATCH): Remove test for InOutPortReg.
494 (i386_operand): Properly handle InOutPortReg here instead.
495 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
496 (md_assemble): Simplify and correct modrm and sib generation.
497 (i386_operand): Add warning for scale without index.
498 Rewrite checks for valid base/index combinations.
500 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
501 macros and enclose in do while(0).
502 (RESTORE_END_STRING): Likewise.
503 (md_assemble): Add one to printed operand number so we start
504 from 1 not 0. Add some more gettext invocations.
505 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
508 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
509 DATA_PREFIX, SEG_PREFIX): Define.
510 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
511 (check_prefix): Remove function.
512 (add_prefix): New function. Add prefix to i.prefix as well as
514 (md_assemble): Changes for add_prefix. Remove hack for wait
515 prefix, instead always output prefixes in fixed order. Test
516 for jcxz/loop when selecting between word & dword operations,
517 and add address size prefix rather than operand size prefix.
518 Remove operand -> address size hack when emitting jcxz/loop.
519 (i386_operand): Remove O_Absent check as it's done in expr.
521 Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
523 * configure.in: Recognize m5200 as a cpu_type of m68k.
524 * aclocal.m4: Rebuild with current libtool.
525 * configure: Rebuild.
527 Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
529 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
530 to relaxable_symbol to prevent references to external symbol from
533 Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
535 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
536 symbols are relaxable.
539 Wed Jun 3 10:26:04 1998 Doug Evans <devans@canuck.cygnus.com>
541 * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
542 (create_vuoverlay_section): Entries are 4 bytes not 8.
545 Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
547 * config/tc-v850.c (md_begin): Don't create special
550 Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
552 * config/tc-mips.c (macro): For div and udiv, close the
553 reorder block as soon as possible.
555 Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
557 From Matt Semersky <matts@scd.hp.com>:
558 * macro.c (macro_mri_mode): New function.
559 * macro.h (macro_mri_mode): Declare.
560 * read.c (s_mri): Call macro_mri_mode when switching in and out of
563 Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
565 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
568 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
569 until after xstrdup in OBJ_EVAX case.
571 Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
573 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
574 offset calculation. Also, use VAX_BRW from vax-inst.h instead
575 of hardcoded magic number.
576 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
578 Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
580 * read.c (do_s_func): New function.
582 * read.h (do_s_func): Add prototype.
584 * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
585 (s_dvp_func): New function.
589 Mon Jun 1 17:04:56 1998 Jeffrey A Law (law@cygnus.com)
591 * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
594 Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
596 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
597 nops if fill pattern not specified.
599 Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
601 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
602 * config/te-go32.h (TE_GO32): Define.
603 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
605 Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
607 Implement .func/.endfunc pseudo-ops.
608 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
610 * read.c (potable): Add .func,.endfunc.
611 (s_func): New function.
612 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
614 (in_doc_func_p,current_function_label): New static globals.
615 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
618 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
619 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
620 * config/tc-dvp.c (vuoverlay_string_section): New static global.
621 (md_begin): Create overlay string section.
622 (create_vuoverlay_section): Put section name in overlay string section.
623 Put string's offset in overlay table entry. Set SEC_CODE flag for
627 Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
629 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
630 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
631 * config/tc-arm.h (WORKING_DOT_WORD): Define.
632 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
633 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
634 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
635 * config/tc-i860.h (WORKING_DOT_WORD): Define.
636 * config/tc-i960.h (WORKING_DOT_WORD): Define.
637 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
638 * config/tc-w65.h (WORKING_DOT_WORD): Define.
639 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
640 * config/tc-a29k.c: Don't define md_short_jump_size,
641 md_long_jump_size, md_create_short_jump or md_create_long_jump.
642 * config/tc-alpha.c: Likewise.
643 * config/tc-alpha.h: Likewise.
644 * config/tc-arm.c: Likewise.
645 * config/tc-h8300.c: Likewise.
646 * config/tc-h8500.c: Likewise.
647 * config/tc-hppa.c: Likewise.
648 * config/tc-i860.c: Likewise.
649 * config/tc-i960.c: Likewise.
650 * config/tc-ppc.c: Likewise.
651 * config/tc-sh.c: Likewise.
652 * config/tc-sparc.h: Likewise.
653 * config/tc-tic30.c: Likewise.
654 * config/tc-w65.c: Likewise.
655 * config/tc-z8k.c: Likewise.
657 Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
659 * config/tc-vax.c (_): Delete this macro used for placeholder
660 values in vax_operand_width_size; it conflicts with the _() macro
661 used for internationalization.
663 Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
665 * symbols.c (symbol_find_base): Fix case insensitive symbol name
666 code. From Chris Moller <moller@bops.com>.
668 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
669 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
670 * read.c (emit_expr): Initialize seg and subseg fields of a new
672 * write.c (write_object_file): Switch to the appropriate segment
673 and subsegment when processing a broken word.
675 * config/tc-m68k.c (mri_assemble): New static function.
676 (build_mri_control_operand): Call mri_assemble rather than
678 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
679 (s_mri_endf, s_mri_endw): Likewise.
682 Thu May 28 16:23:08 1998 Doug Evans <devans@canuck.cygnus.com>
684 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
685 (dvp_frob_file): Declare.
686 (tc_frob_file): Define.
687 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
688 * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
689 (vuoverlay_section_name,create_vuoverlay_section): New functions.
690 (vuoverlay_section,vuoverlay_table_section): New static globals.
691 (ovlysym_table): New static global.
692 (md_begin): Create .vuoverlay_table section.
693 (assemble_vif): Call create_vuoverlay_section for each mpg.
694 (dvp_frob_label): Record vu labels in ovlysym_table for later
695 movement from absolute section to their overlay section.
696 (dvp_frob_file): New function.
697 (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
700 Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
702 * read.c (s_org): Call md_flush_pending_output if it is defined.
704 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
706 Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
708 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
709 (md_parse_option): Add for same.
710 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
711 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
712 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
714 * config/tc-sparc.h (cons_fix_new_sparc): Added.
717 Fri May 22 11:47:01 1998 Doug Evans <devans@canuck.cygnus.com>
719 * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
720 even when missing in input string.
723 Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
725 * config/tc-arm.c (find_real_start): Relax definition of local
728 Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
730 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
731 symbols at the given address, not just the last one specified.
733 Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
735 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
736 or number_to_chars_littleendian to write data.
738 Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
740 * config/tc-v850.c (md_assemble): Remove artificially created
741 register name symbols.
743 Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
745 * write.c (fixup_segment): Change "segment" to "section" in
748 Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
750 * write.c (fixup_segment): Change sym1-sym2 message again.
753 Mon May 18 11:49:04 1998 Jeffrey A Law (law@cygnus.com)
755 * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
758 Mon May 18 12:37:38 1998 Frank Ch. Eigler <fche@cygnus.com>
760 * config/tc-mips.c (macro): For R5900, use "B" operand format for
761 "break" instructions generated in macro (div etc.) instructions.
764 Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
766 * write.c (fixup_segment): Improve error message for sym1-sym2
767 errors when sym1 is in a different segment from sym2.
769 Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
771 * config/tc-m32r.c (warn_unmatched_high): New static local.
772 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
773 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
774 (md_longopts): Recognize --{no-,}warn-unmatched-high.
775 (md_parse_option): Likewise.
776 (md_show_usage): Likewise.
777 (m32r_frob_file): Likewise.
779 * read.c (generate_file_debug,generate_lineno_debug): New functions.
780 (read_a_source_file): Call them.
781 * read.h (stabs_generate_asm_file): Declare.
782 * stabs.c (stabs_generate_asm_file): New function.
783 (generate_asm_file): New function.
784 (stabs_generate_asm_lineno): Move file name handling into
787 Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
789 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
790 (d30v_current_align, d30v_current_align_seg): New variables.
791 (d30v_last_label): New variable.
792 (d30v_align, s_d30v_align, s_d30v_text): New functions.
793 (s_d30v_data, s_d30v_section): Likewise.
794 (md_pseudo_table): Call them.
795 (md_begin): Initialize d30v_current_align_seg.
796 (md_assemble): Call d30v_align when needed by known current alignment.
797 (d30v_frob_label, d30v_cons_align): New functions.
798 * config/tc-d30v.h (md_do_align): Remove.
799 (tc_frob_label): Call d30v_frob_label.
800 (md_cons_align): New.
802 * config/tc-d30v.c (find_format): Convert complex expressions to
803 expression symbols before processing. Clean up code formatting.
806 Mon May 11 12:48:33 1998 Doug Evans <devans@canuck.cygnus.com>
808 * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
811 Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
813 * po/Make-in (install-info): New target.
815 Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
817 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
819 * config/tc-mn10300.c (md_assemble): Likewise.
821 Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
823 * Makefile.am: Update with `make dep-am'.
824 (HFILES): Add cgen.h.
825 (cgen.o): Depend on cgen.h.
826 * Makefile.in: Regenerate.
828 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
830 Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
832 * gasp.c (grab_label): Permit a label to be a preprocessor
833 variable by permitting a label to start with a backslash.
835 Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
837 * config/tc-mips.c (validate_mips_insn): Removed hack
838 for previously inaccessible bitfields in some INSN_TRAP
842 Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
844 * config/tc-d30v.c (do_assemble): Abort with error message
845 if opcode operands do not match.
848 Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
850 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
851 'q' operand format for 20-bit "break"/"sdbbp" instructions.
852 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
853 similar new 'q' operand.
855 Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
857 * cgen.c (cgen_asm_finish_insn): Fix typo.
859 Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
862 * cgen.c: Include it.
863 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
864 (cgen_asm_finish_insn): Result is now void. New arg `result'.
866 * config/tc-m32r.c: Include cgen.h.
867 (m23r_insn): New members num_fixups,fixups.
869 (assemble_parallel_insn): Initialize debug_sym_link for each insn.
870 (md_assemble): Simplify code to pack two insns in parallel.
871 When swapping two insns, update their fixups.
875 Wed May 6 16:26:57 1998 Doug Evans <devans@canuck.cygnus.com>
877 * config/tc-dvp.c: Delete inclusion of "sysdep.h".
880 Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
882 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
883 to avoid compiler warning.
885 Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
887 * makefile.vms: Run dec c with /nodebug. Pass CC value when
890 * makefile.vms (OBJS): Add ehopt.obj
892 Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
894 * doc/c-vax.texi: Correct and extend vax/vms documentation.
897 Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
899 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
901 (md_assemble): Set it for explicitly packed insns.
904 Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
906 * config/obj-coff.c (c_symbol_merge): Do not take address of
907 native fields when performing the memcpy.
909 Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
911 * config/tc-mips.c (macro,macro2): Implement
912 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
914 Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
916 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
917 relocations against globally visible symbols.
918 * config/tc-m68k.c (relaxable_symbol): New macro.
919 (m68k_ip, md_estimate_size_before_relax): Use it.
920 (tc_m68k_fix_adjustable): Also handle weak symbols.
922 Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
924 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
925 references to externally visible symbols.
926 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
927 values in twice for a PC relative reloc if the symbol is
930 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
931 don't adjust a PC relative reloc against an externally visible
933 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
934 for a PC relative fixup against an externally visible defined
935 symbol, arrange to store object file and addend values as though
936 the symbol were not defined.
937 (tc_gen_reloc): Likewise.
939 Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
941 * read.c (sizeof_leb128): Referenced externally by write.c so
944 Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
946 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
947 and expand a 'debug' symbol associated with the next instruction
948 that does not cause a short instruction to be filled with a NOP.
949 (md_pseudo_table): Add support for .debugsym.
950 (assemble_parallel_insn): Add calls to expand_debug_sym as
952 (md_assemble): Ditto.
954 Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
956 * as.c (main): Conditionally call setlocale.
957 * gasp.c (main): Likewise.
958 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
959 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
962 Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
964 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
967 Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
969 * config/tc-hppa.c: Change all calls to bzero to use memset.
970 (pa_ip): Add cast to avoid warning.
971 (tc_gen_reloc, md_apply_fix): Likewise.
972 (pa_find_space_by_number): Likewise.
973 (hppa_force_relocation): Likewise.
974 (pa_block): Change i to unsigned int.
975 * config/obj-som.h (obj_som_copyright): Declare.
977 Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
979 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
980 for line numbers for assembly source.
982 Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
984 * configure.in: Change version number to 2.9.4
985 * configure: Rebuild.
987 Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
989 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
991 * config/tc-m32r.c (assemble_parallel_insn): No need to try
992 non-relaxable variant any more. Simplify test for nop insn.
993 (md_assemble): Only scan operands if m32rx. Set orig_insn in case
994 scan of operands yields an insn different from original (e.g. a macro).
995 Fix call to can_make_parallel.
998 Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
1000 * ecoff.h: Change symbolS in function declaration to struct
1003 Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
1005 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
1006 (md_convert_frag): Fix i18n typo.
1008 Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
1010 * ecoff.c (ecoff_get_cur_proc_sym): New function.
1011 * ecoff.h: Protoype it.
1012 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
1013 [EVAX] (s_alpha_prologue): Delete.
1014 (md_pseudo_table): Update.
1016 Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
1018 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
1019 array to local pointer.
1020 (get_args, parse_expr): Add casts to avoid warnings.
1022 Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
1024 * read.c (s_set): Cast xmalloc return value to fragS *.
1025 * config/tc-m68k.c (m68k_ip): Function made static to match
1026 previous forward declaration.
1027 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
1029 Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
1031 * config/tc-v850.c: Add internationalisation macros to error
1034 * config/tc-m32r.c (can_make_parallel): Add internationalisation
1035 macros to error strings.
1037 Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
1039 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
1040 reloc is in the TOC csect.
1041 (md_apply_fix3): Correct gettext typo.
1043 Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
1045 * config/tc-arm.c (find_real_start): Ignore symbols starting with
1046 .L - they are local labels and the branches are not really
1047 function calls but rather far jumps.
1050 Thu Apr 23 11:09:34 1998 Doug Evans <devans@canuck.cygnus.com>
1052 * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
1053 local labels ($ prefix).
1056 Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
1058 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1060 Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
1062 * config/tc-i386.c (md_assemble): Print operand number rather than
1063 using ordinal_names.
1064 (i386_operand): Likewise.
1066 Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1068 * Makefile.am (INTLLIBS): Define to work around apparent automake
1070 All Makefiles: Regenerated.
1072 * Many files: Added gettext invocations around user-visible
1074 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1075 HAVE_LC_MESSAGES): Define.
1076 * dep-in.sed: Added asintl.h.
1077 * po/Make-in: New file.
1078 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
1080 * read.c (Z_): Renamed from `_'.
1081 * Makefile.am (SUBDIRS): Added po.
1082 (POTFILES): new macro.
1083 (po/POTFILES.in): New target.
1084 ($(OBJS)): Added asintl.h.
1086 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
1087 (as_new_LDADD): Added $(INTLLIBS).
1088 (as_new_DEPENDENCIES): Added $(INTLDEPS).
1089 (gasp_new_LDADD): Added $(INTLLIBS).
1090 (gasp_new_DEPENDENCIES): New macro.
1091 * configure, aclocal.m4: Rebuilt.
1092 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
1094 (ALL_LINGUAS): Define.
1095 * macro.c: Include "asintl.h".
1096 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
1097 * as.h: Include "asintl.h".
1098 * config/tc-i386.c (ordinal_names): Removed.
1099 (md_assemble): Changed error text to avoid ordinal_names.
1100 (i386_operand): Likewise.
1101 (reloc): Added as_bad to avoid i18n problems.
1102 (tc_gen_reloc): Likewise.
1103 * config/tc-arm.c (bad_args): Now a #define.
1105 * config/obj-vms.c (VMS_stab_parse): Changed type of
1107 (global_symbol_directory): Unified strings to avoid i18n
1109 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
1110 avoid i18n problems.
1111 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
1112 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
1114 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
1116 * config/tc-v850.c (md_assemble): Changed C++ comment into C
1118 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
1120 * as.c (print_version_id): Added an fprintf to avoid i18n
1122 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
1124 * expr.c (expr): Added as_warn call to avoid i18n problems.
1125 * messages.c (as_assert): Changed code to avoid i18n problems.
1126 (as_abort): Likewise.
1127 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
1128 (s_space): Likewise.
1129 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1131 Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1133 * config/tc-i386.c (check_prefix): New static function, split out
1135 (struct _i386_insn): Add wait_prefix field.
1136 (md_assemble): Remove wait_prefix local variable. Use
1137 check_prefix when adding a prefix.
1139 * config/tc-i386.c (current_templates): New static variable.
1140 (md_assemble): Remove current_templates local variable.
1141 (md_assemble, i386_operand): Improve error and warning messages in
1142 many places. Add RESTORE_END_STRING in many places before error
1143 return. Clarify some comments.
1145 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
1147 (md_assemble): Parse string instruction operands, looking for
1148 segment override prefixes. Check for invalid segment prefixes on
1150 (i386_operand): i.seg[] and max mem_operand changes for string
1152 * config/tc-i386.h (EsSeg): Define.
1154 * config/tc-i386.h (regKludge): Define.
1155 (iclrKludge, imulKludge): Don't define.
1156 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
1157 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
1158 opcode_modifier checks to look for more common cases first. Add
1159 default_seg for IsString case.
1161 Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
1163 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
1165 * configure: Rebuild with new automake and libtool.
1166 * aclocal.m4, Makefile.in: Likewise.
1168 * doc/Makefile.am (as.dvi): New target.
1169 * doc/Makefile.in: Rebuild.
1172 Mon Apr 20 12:49:33 1998 Doug Evans <devans@canuck.cygnus.com>
1174 * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
1177 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1179 * configure.in: Added sparc86x support.
1181 * configure: Rebuild.
1183 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
1185 (md_parse_option): Warn if -EL is not supported for this architecture.
1187 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
1189 Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
1191 * config/tc-mips.c (mips_ip): Note when we use get match on
1192 the full instruction name.
1193 start-sanitize-r5900
1194 (mips_ip): For '&' DEST completer handling, if we got a full match
1195 then the DEST completer is implicitly .wxyz.
1199 Thu Apr 16 11:48:18 1998 Doug Evans <devans@canuck.cygnus.com>
1201 * config/tc-dvp.c (unpackloc_sym): Delete. All uses deleted.
1202 (vif_insn_type): New function.
1203 (md_apply_fix3): Don't validate user specified length if unpack insn
1207 Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
1209 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
1210 back into the expression to handle add/sub simplification correctly.
1212 start-sanitize-r5900
1213 Wed Apr 15 10:35:59 1998 Frank Ch. Eigler <fche@cygnus.com>
1215 * config/tc-mips.c (mips_ip): Specs changed for
1216 VCALLMSR instruction.
1219 start-sanitize-vr5400
1220 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1222 * config/tc-mips.c (hilo_interlocks): Remove VR5400.
1225 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1227 * config/tc-mips.c (hilo_interlocks): Remove 4300.
1229 Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
1231 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
1235 Mon Apr 13 12:18:53 1998 Doug Evans <devans@canuck.cygnus.com>
1237 * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
1238 branch error as being done so we don't try to emit a reloc.
1241 Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
1243 * symbols.c (max_indent_level): New global.
1244 (print_symbol_value_1): Use it.
1245 * expr.h (expr_build_dot): Declare.
1246 * expr.c (expr_build_dot): New function.
1248 * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
1249 (compute_mpgloc): New function.
1250 (eval_expr): New arg `cpu'. All callers updated.
1251 (non_vu_insn_seen_p): New static global.
1252 (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
1253 (struct dvp_fixup): New member `cpu'.
1254 (assemble_one_insn): New args init_fixup_count, fixup_offset.
1255 All callers updated.
1256 (md_assemble): Set non_vu_insn_seen_p as appropriate.
1257 (assemble_vif): Set `cpu' field of fixup.
1258 Clean up calls to frag_var. Recorded mpgloc is now in bytes.
1259 (assemble_vu_insn): Delete, contents moved into ...
1260 (assemble_vu): ... here. Don't record fixups until after parsing
1261 both upper and lower insns. If branch insn inside mpg, properly
1262 compute target address.
1263 (dvp_frob_label): Create copies of vu labels inside mpg's.
1264 (dvp_relax_frag): Clean up.
1265 (md_convert_frag): Ditto.
1266 (md_apply_fix3): Signal error if mpg embedded vu code has branch
1267 to undefined label (not currently supported).
1268 (eval_expr): New arg `cpu'. All callers updated.
1269 (insert_operand_final): Convert mpgloc from bytes to dwords.
1270 (s_endmpg): Use compute_mpgloc to update $.mpgloc.
1271 (s_state): If switching to vu state, initialize $.mpgloc.
1274 Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
1276 * symbols.c (print_binary): New function.
1277 (print_expr_1): Call it.
1280 Tue Apr 7 12:21:39 1998 Doug Evans <devans@canuck.cygnus.com>
1282 * config/tc-dvp.c (md_convert_frag): Fix thinko.
1284 Mon Apr 6 17:08:47 1998 Doug Evans <devans@canuck.cygnus.com>
1286 * config/tc-dvp.c (assemble_vif): Watch for macro insns.
1287 0 is a valid length value (= max+1).
1288 (install_vif_length): 0 is a valid length value (= max+1).
1291 Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1293 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
1294 operand in the opcode.
1297 Fri Apr 3 12:13:03 1998 Doug Evans <devans@canuck.cygnus.com>
1299 * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
1303 Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1305 * config/tc-i386.h: Reorder operand flags and opcode modifier
1306 flags for clarity. Remove unused definitions: Unknown,
1307 ImmUnknown, DispUnknown, NoModrm.
1308 * config/tc-i386.c (type_names): Add missing Debug type.
1309 (md_assemble): Better duplicate prefix checking. Quicker string
1310 instruction check via new opcode_modifier flag.
1312 Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
1314 * doc/as.texinfo (Invoking): Clarify -Wa example.
1316 Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
1318 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
1319 (s_mips_weakext): Define.
1320 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
1321 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
1324 Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
1326 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
1327 is an error if the value can not be computed at assembly time.
1328 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
1330 Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
1332 * gasp.c (main): Set next field of new include_path structure to
1333 NULL. From Avery Pennarun <averyp@gdc.ca>.
1335 * read.c (s_mri_sect): Call as_bad rather than abort for an
1336 unsupported MRI target.
1338 Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
1340 * config/tc-arm.c (arm_validate_fix): New function. Determine if
1341 the destination of a branch instruction should be altered.
1342 (find_real_start): New function: Locate the real, Thumb coded
1343 start of a Thumb function.
1344 (do_t_branch23): Alter the destination of branches to Thumb
1347 * config/tc-arm.h: Define TC_VALIDATE_FIX.
1349 Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
1351 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
1354 Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1356 * doc/as.texinfo: Use @itemx for a secondary item in a table.
1357 * doc/c-hppa.texi: Likewise.
1359 Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
1361 * Makefile.am: Rebuild dependencies.
1362 * Makefile.in: Rebuild.
1364 * Makefile.am (DEP_INCLUDES): New variable.
1365 (.dep1): Change to work when srcdir is not an absolute path.
1366 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
1367 * Makefile.in: Rebuild.
1369 Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
1371 * config/tc-i386.h, config/tc-i386.c: Revert March 24
1372 LinearAddress patch.
1374 * configure.in: Set version to 2.9.1.
1375 * configure: Rebuild.
1377 * Branched binutils 2.9.
1379 Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1381 * config/tc-i386.h (FWait): Define.
1382 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
1383 other prefixes. Check FWait flag in opcode table to see which
1384 instructions require an fwait prefix.
1386 Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1388 * stabs.c (get_stab_string_offset): Always create a stab string
1391 Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
1393 Fix some gcc -Wall warnings:
1394 * atof-generic.c (atof_generic): Add casts to avoid warnings.
1395 * ehopt.c (eh_frame_code_alignment): Likewise.
1396 * expr.c (integer_constant, operand): Likewise.
1397 * frags.c (frag_align): Likewise.
1398 * gasp.c (level_0, change_base, doinstr): Likewise.
1399 * hash.c (hash_ask): Likewise.
1400 * listing.c (listing_page, calc_hex, print_lines): Likewise.
1401 (debugging_pseudo): Likewise.
1402 * macro.c (define_macro, check_macro): Likewise.
1403 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
1404 (ignore_rest_of_line, float_cons): Likewise.
1405 * symbols.c (decode_local_label_name): Likewise.
1406 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
1407 (fixup_segment, number_to_chars_bigendian): Likewise.
1408 (number_to_chars_littleendian): Likewise.
1409 * config/atof-ieee.c (gen_to_words): Likewise.
1410 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
1411 (sparc_ip, parse_keyword_arg, s_common): Likewise.
1412 * read.c (output_big_sleb128): Initialize locals to avoid
1414 (output_big_uleb128, equals): Likewise.
1415 * atof-generic.c (atof_generic): Change number_of_digits_* locals
1416 to unsigned int. Change zeros to unsigned int.
1417 * cond.c (s_if): Add return to default case.
1418 * frags.c (frag_now_fix): Change return type to addressT.
1419 * frags.h (frag_now_fix): Update declaration.
1420 * listing.c (file_info_struct): Change linenum to unsigned int.
1421 (struct list_info_struct): Change hll_line to unsigned int.
1422 (print_source): Update format string.
1423 * read.c (emit_expr): Change scan to unsigned int, and don't
1424 bother to initialize it.
1425 * symbols.c (dollar_label_count): Change to unsigned long.
1426 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
1427 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
1428 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
1430 Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
1432 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
1433 mcf5200 just as we do for m68000.
1434 (m68k_init_after_args): Likewise.
1435 (md_estimate_size_before_relax): Likewise.
1437 Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
1439 * config/tc-v850.c (md_assemble): Store relocation addend in
1440 fixup instead of instruction.
1442 Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1444 * config/tc-i386.c (md_assemble): Swap template arguments to
1445 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
1446 This macro is currently symmetric, so passing them the wrong
1447 way didn't cause any problem, but may if the macro is changed
1449 After copying template to i.tm, use i.tm. rather than t-> to
1450 access fields, and make t a const*
1451 Move i.tm.operand_types[] swap to immediately after the copy.
1454 Thu Mar 26 13:29:59 1998 Doug Evans <devans@canuck.cygnus.com>
1456 * config/tc-dvp.c (s_endunpack): Round up to word boundary after
1457 we've computed the data length.
1460 Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
1462 * expr.h (expr_build_uconstant): Add prototype.
1463 (expr_build_unary,expr_build_binary): Add prototypes.
1464 * expr.c (expr_build_uconstant): New function.
1465 (expr_build_unary,expr_build_binary): New functions.
1467 * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
1468 (md_convert_frag): Delete.
1469 (TC_FIX_TYPE): New fields wl,cl,user_value;
1470 * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
1471 All callers updated.
1472 (insert_unpack_marker): New function.
1473 (insert_file): New argument insert_marker_arg. All callers updated.
1474 (gif_user_value): New static local.
1475 (vif_data_start,vif_data_end): New static locals.
1476 (mpgloc_sym,unpackloc_sym): New static locals.
1477 (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
1478 (cur_opcode,cur_operand): New static locals.
1479 (endmpg_caller): New enum.
1480 (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
1481 (md_begin): Initialize mpgloc_sym, unpackloc_sym.
1482 (dvp_fixup): New members user_value,wl,cl;
1483 (assemble_vif): Rewrite.
1484 (assemble_gif): Tweak name of data start label.
1485 (assemble_one_insn): Allow special parser to punt and call the
1486 normal expression parser. Set cur_opcode,cur_operand for md_operand.
1487 (md_operand): Handle '*' value for mpgloc,unpackloc.
1488 (md_estimate_size_before_relax): New function.
1489 (dvp_relax_frag,md_convert_frag): New functions.
1490 (md_pcrel_from_section): Handle end data label for variable length
1492 (md_apply_fix3): Handle count field for variable length vif insns.
1493 Handle address field for mpg,unpack.
1494 (eval_expr): Initialize user_value,wl,cl fields of the fixup.
1495 (cur_vif_insn_length): Delete.
1496 (vif_length_value): New function.
1497 (install_vif_length): Don't perform logical->physical conversion here.
1498 (s_enddirect,s_endmpg,s_endunpack): Rewrite.
1501 Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
1503 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
1504 * macro.c (macro_expand_body): Increase buffer size.
1505 * messages.c (as_warn): Likewise.
1506 (as_warn_where, as_bad, as_bad_where): Likewise.
1508 Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
1510 Based on patch from H.J. Lu <hjl@gnu.org>:
1511 * Makefile.am (DISTSTUFF): New variable.
1512 (diststuff): New target.
1513 * Makefile.in: Rebuild.
1515 Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
1517 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
1518 m32r_elf_section_change_hook.
1520 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
1521 emit a nop if a section ends with a 16 bit instruction.
1523 Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
1525 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
1526 s_lcomm rather than obj_coff_lcomm.
1527 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
1529 Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
1531 * config/tc-i386.h (LinearAddress): Define.
1532 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
1533 instruction, don't use a default segment.
1535 Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
1537 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
1538 * configure: Rebuild.
1541 Mon Mar 23 13:16:22 1998 Doug Evans <devans@canuck.cygnus.com>
1543 * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
1546 start-sanitize-r5900
1547 Sun Mar 22 13:21:01 1998 Jeffrey A Law (law@cygnus.com)
1549 * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
1551 * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
1552 (mips_ip): Handle 'O' operand.
1553 (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
1556 Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
1558 * aclocal.m4, configure: Rebuild with libtool 1.2.
1560 start-sanitize-r5900
1561 Fri Mar 20 09:04:13 1998 Jeffrey A Law (law@cygnus.com)
1563 * config/tc-mips.c: Change '%' to '#' in r5900 support.
1566 Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
1568 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
1569 PC relative branches. Patch courtesy of Jonathan Walton.
1571 start-sanitize-r5900
1572 Thu Mar 19 14:19:27 1998 Jeffrey A Law (law@cygnus.com)
1574 * config/tc-mips.c (mips_ip): Handle opcodes which have the form
1575 "name.completer" where only the name is actually in the opcode
1576 table. Allow various operands for base register in load/store
1577 instructions. Handle various new argument characters for the
1578 cop2/vu0 co-processor.
1582 Wed Mar 18 13:54:04 1998 Frank Ch. Eigler <fche@cygnus.com>
1584 * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
1588 Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
1590 * configure.in (emulations): Add thumb-pe target.
1592 * configure (emulations): Add thumb-pe target.
1594 1998-03-17 Ken Raeburn <raeburn@cygnus.com>
1596 * itbl-lex.l (yywrap): Don't define if already defined as a
1600 Tue Mar 17 10:40:54 1998 Doug Evans <devans@canuck.cygnus.com>
1602 * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
1603 (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
1604 packing is enabled. Emit VIF cpu marker after dma insn.
1606 * config/tc-dvp.h (TC_START_LABEL): Define.
1607 * config/tc-dvp.c (force_mach_label): New function.
1608 (md_begin,create_colon_label,s_dmadata): Use it.
1610 * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
1613 Mon Mar 16 10:19:44 1998 Doug Evans <devans@canuck.cygnus.com>
1615 * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
1618 Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
1620 * depend.c (quote_string_for_make): New function.
1621 (wrap_output): Use it.
1623 Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
1625 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
1626 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
1629 Thu Mar 12 16:13:25 1998 Doug Evans <devans@canuck.cygnus.com>
1631 * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
1632 * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
1633 (gif_insn_frag_loc): New static global.
1634 (assemble_gif): Record frag and location frag of insn.
1635 (md_apply_fix3): Validate user specified nloop if we couldn't do
1637 (s_endgif): Queue fixup to install nloop if we can't compute it here.
1639 Fri Mar 6 11:36:37 1998 Doug Evans <devans@canuck.cygnus.com>
1641 * config/tc-dvp.c (s_endgif): Fix nloop calc and test. Warn if
1642 insufficient data present. Fix insertion of computed nloop value.
1643 (install_vif_length): Second pass at unpack len calcs.
1644 (s_endunpack): Round data up to word boundary.
1645 (insert_mpg_marker): New function.
1646 (insert_file): New args insert_marker, size. All callers updated.
1647 (assemble_vif): Rewrite varlen insn handling.
1648 (assemble_vu): Call insert_mpg_marker when 256th insn reached.
1649 (s_enddirect,s_endunpack): Rename arg to internal_p.
1652 start-sanitize-vr4320
1653 Tue Mar 3 11:37:26 1998 Gavin Koch <gavin@cygnus.com>
1655 * config/tc-mips.c : Added vr4320 similar to vr4300.
1658 Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
1660 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
1661 Recognize -GN and -relax.
1662 (md_begin): Initialize gp size from -G switch.
1663 (alpha_force_relocation): Always force if -relax.
1664 (alpha_align): Take a new argument that will specify when to
1665 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
1666 Change all callers. Emit nop alignment padding as nop+unop pair.
1668 Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
1670 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
1671 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
1674 Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
1676 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
1677 require padding to the next long word boundary.
1681 Fri Feb 27 10:06:59 1998 Doug Evans <devans@canuck.cygnus.com>
1683 * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
1684 inserted binary files.
1687 start-sanitize-phase2-m32rx
1688 Wed Feb 25 11:43:45 1998 Doug Evans <devans@canuck.cygnus.com>
1690 * config/tc-m32r.c (optimize): New static local.
1691 (md_shortopts): Add -O.
1692 (md_parse_option): Recognize it.
1693 (md_show_usage): Document it.
1694 (md_assemble): Don't try to combine insns in parallel if !optimize.
1696 end-sanitize-phase2-m32rx
1697 start-sanitize-m32rx
1698 Tue Feb 24 18:03:25 1998 Nick Clifton <nickc@cygnus.com>
1700 * config/tc-m32r.c (first_writes_to_seconds_operands):
1701 Reinitialise b_operands for each pass of the inner loop.
1704 Tue Feb 24 11:01:25 1998 Doug Evans <devans@canuck.cygnus.com>
1706 * config/tc-dvp.h (tc_frob_label): Define.
1707 * config/tc-dvp.c (dvp_frob_label): New function.
1708 (create_colon_label): New argument `sto'. All callers updated.
1709 (record_mach): New argument `force_next_p'. All callers updated.
1710 (cpu_sto): New function.
1711 (UNIQUE_LABEL_PREFIX): New macro.
1712 (unique_label): Use it.
1713 (assemble_gif): Emit start label before mach label.
1714 (s_endgif): Update. NLOOP is in quadwords for IMAGE mode now.
1716 Mon Feb 23 15:55:12 1998 Doug Evans <devans@canuck.cygnus.com>
1718 * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
1719 (setup_dma_autocount): Renamed from setup_autocount. New argument
1720 inline_p. All callers changed. Fix word address of count.
1721 (parse_dma_addr_autocount): Fix word address of address.
1725 Mon Feb 23 17:24:06 1998 Jim Lemke <jlemke@cygnus.com>
1727 * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
1728 in special_sections table and add .vubss etc via
1729 ELF_TC_SPECIAL_SECTIONS.
1730 * config/tc-dvp.h: Likewise.
1733 Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
1735 * cgen.c: #include symcat.h.
1736 * config/tc-m32r.c: Likewise.
1738 Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
1740 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
1741 absolute expressions instead of '$' prefixed register names.
1743 Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
1745 * read.c (s_set): Record file and line info for symbols when -as.
1746 (pseudo_set): Don't overwrite that dummy fragment.
1749 Fri Feb 20 12:43:02 1998 Doug Evans <devans@canuck.cygnus.com>
1751 * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
1752 (dvp_parse_done): Comment out contents.
1753 (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
1754 (s_state): Handle .vu in included file.
1755 (asm_state): New state ASM_GIF.
1756 (asm_state_stack): Maintain stack of parsing states.
1757 ({push,pop,set}_asm_state): New functions.
1758 (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
1759 (gif_{insn_type,data_name,insn_frag}): New static locals.
1760 (md_assemble): Watch for .endgif if in ASM_GIF state.
1761 (assemble_gif): Complete.
1762 (s_endgif): Complete.
1763 (cur_mach): New static local.
1764 (record_mach): New function.
1765 (md_begin): Initialize `cur_mach'.
1766 (assemble_*): Record current mach type.
1767 (vu_count): New static local.
1768 (assemble_vif): Temporary hack to properly align mpg/direct data.
1769 (assemble_vu): Insert mpg every 256 insns.
1772 Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
1774 * config/tc-ppc.c (md_pseudo_table): Add "section".
1775 (ppc_named_section): New static function.
1777 Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
1779 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
1780 so we don't have to scan the entire list.
1783 Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
1785 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
1786 case, allow the parallel instructions to modify the same flag
1790 Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
1792 * listing.c (list_symbol_table): Categorize symbols by
1793 undefined_section rather than sy_frag->line == NULL.
1796 Thu Feb 19 02:17:03 1998 Doug Evans <devans@charmed.cygnus.com>
1798 * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
1799 (inline_dmadata): Renamed from s_dmadata_implied.
1800 (assemble_one_insn): Rewrite dma operand processing.
1801 (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
1802 (unique_name,setup_autocount): New functions.
1804 * config/tc-dvp.c: Include stdarg.h/varargs.h.
1805 (md_pseudo_table): Add .word.
1806 (assemble_dma): Set alignment to 16 bytes. Enable code that records
1808 (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
1809 (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
1810 (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
1812 (eval_expr): New function.
1813 (create_label,create_colon_label): New function.
1814 (s_enddmadata): Rewrite.
1817 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1819 * Makefile.am (install-exec-local): Install properly when ln
1820 fails or tooldir == prefix.
1822 start-sanitize-m32rx
1823 Wed Feb 18 18:11:42 1998 Nick Clifton <nickc@cygnus.com>
1825 * config/tc-m32r.c (first_writes_to_seconds_operands): Special
1826 handling of updates to the condition bit as this is shadow by
1830 Wed Feb 18 15:49:56 1998 Doug Evans <devans@canuck.cygnus.com>
1832 * config/tc-dvp.c (parse_float): New function.
1833 (assemble_vu): Handle loi insns.
1834 (assemble_one_insn): Simplify suffix parsing.
1835 Handle DVP_OPERAND_FLOAT. Allow FAKE arguments to have a parser
1839 start-sanitize-m32rx
1840 Wed Feb 18 14:30:26 1998 Nick Clifton <nickc@cygnus.com>
1842 * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
1844 * doc/as.texinfo (Overview): Add --Wp and --Wnp.
1846 * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
1847 for --warn-explicit-parallel-conflicts and --Wnp as an
1848 abbreviation for --no-warn-explicit-parallel-conflicts.
1849 (assemble_parallel_insn): Use non-relaxable versions of branch
1852 Wed Feb 18 11:00:18 1998 Nick Clifton <nickc@cygnus.com>
1854 * app.c: Parse || as a seperator between assembler statements.
1857 Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
1859 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
1860 Test result of insert_operand for error.
1862 start-sanitize-m32rx
1863 Mon Feb 16 12:28:40 1998 Nick Clifton <nickc@cygnus.com>
1865 * config/tc-m32r.c (md_assemble): Only parallelise instructions
1866 when m32rx target is enabled and the instructions are not
1869 Fri Feb 13 14:42:16 1998 Nick Clifton <nickc@cygnus.com>
1871 * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
1872 bother checking insn which have no operands.
1875 Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
1877 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
1878 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1879 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
1880 * doc/Makefile.in: Rebuild.
1882 start-sanitize-m32rx
1883 Fri Feb 13 09:57:11 1998 Nick Clifton <nickc@cygnus.com>
1885 * config/tc-m32r.c (first_writes_to_seconds_operands): New
1886 function. Replaces get_src_reg(), check_for_side_effects(),
1887 reads_from_src_reg(). Uses new insn operand features of cgen.
1888 (writes_to_pc): New function., but with new code suppressed for now.
1889 (md_assemble): Call first_writes_to_seconds_operands().
1891 Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
1893 * config/tc-mips.c (macro_build): Handle operand type 'C'.
1894 (macro): Fix handling of M_COP[0-3].
1896 Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
1898 Based on patches from Ross Harvey <ross@teraflop.com>:
1899 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
1900 if macro_alternate or macro_mri.
1901 (getstring): Remove support for byte constants between < and >.
1902 (get_any_string): '<' only starts a string if macro_alternate or
1904 (macro_expand_body): Permit keyword parameters following
1905 positional parameters.
1907 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1908 * configure.in (alpha*-*-netbsd*): New target.
1909 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
1910 * configure: Rebuild.
1912 * as.h (flag_warn_suppress_instructionswap): Move from here...
1913 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
1914 here, and make static.
1916 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
1917 BFD_ASSEMBLER or MANY_SEGMENTS.
1919 * as.c (show_usage): Update bug-gnu-utils address.
1920 * gasp.c (show_usage): Likewise.
1921 * doc/as.texinfo (Bug Reporting): Likewise.
1923 Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
1925 * config/tc-mips.c (load_address): Don't use mips III or mips IV
1926 insns regardless of the size of a pointer if we're in mips I or
1928 (macro, macro2, s_cprestore, s_cpadd): Likewise.
1930 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1932 Fix rac to accept only a0:
1933 * tc-d10v.c (parallel_ok, find_opcode):
1934 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
1935 Introduce OPERAND_GPR.
1937 Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
1939 * read.c (s_fill): Handle non-constant repeat counts by creating
1940 an rs_space fragment.
1942 start-sanitize-m32rx
1943 Wed Feb 11 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
1945 * doc/c-m32r.texi: Document warning and error messages. Add
1946 descriptions of --warn-explicit-parallel-conflicts.
1948 * doc/as.texinfo: Add more m32rx command line options.
1951 Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
1953 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
1954 from as_bad to as_warn.
1957 Tue Feb 10 15:15:40 1998 Doug Evans <devans@canuck.cygnus.com>
1959 * config/tc-dvp.c (*): pke->vif, gpuif->gif.
1962 Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
1964 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
1965 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
1966 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
1968 * config/tc-dvp.h: Add configuration specific section names.
1971 Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
1973 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
1974 seg_fix_rotP rather than fix_root from seg_info.
1976 Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
1978 * expr.c: Add support for 0x1_2_3_4 bignums.
1980 Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
1982 * configure.in: Change -linux* to -linux-gnu*.
1983 * configure: Rebuild.
1985 * app.c (do_scrub_begin): Treat \r as whitespace.
1987 start-sanitize-m32rx
1988 Mon Feb 9 16:23:11 1998 Nick Clifton <nickc@cygnus.com>
1990 * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
1991 rather than parsing syntax string manually.
1992 (assemble_parallel_insn): Check for both forms of parallel
1995 Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1997 * Makefile.am: Update dependencies.
1998 * Makefile.in: Rebuild.
2000 Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
2002 * configure, aclocal.m4: Rebuild with new libtool.
2004 Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
2006 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
2007 the argument to bfd_set_arch_mach.
2008 (load_address): Use bfd_arch_bits_per_address to determine the
2009 bit size of an address instead of looking at the isa level.
2010 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2012 start-sanitize-v850e
2013 Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
2015 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
2017 Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
2019 * ehopt.c: New file.
2020 * as.h (enum _relax_state): Add rs_cfa.
2021 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
2022 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
2023 * read.c (emit_expr): Call check_eh_frame.
2024 * write.c (cvt_frag_to_fill): Handle rs_cfa.
2025 (relax_segment): Likewise.
2026 * Makefile.am: Rebuild dependencies.
2027 (GAS_CFILES): Add ehopt.c.
2028 (GENERIC_OBJS): Add ehopt.o.
2029 * doc/internals.texi (Frags): Document rs_cfa.
2031 * as.c (show_usage): Mention --traditional-format.
2032 (parse_args): Accept --traditional-format.
2033 * as.h (flag_traditional_format): Declare.
2034 * output-file.c (output_file_create): If flag_traditional_format,
2035 set BFD_TRADITIONAL_FORMAT on stdoutput.
2036 * doc/as.texinfo, doc/as.1: Document --traditional-format.
2038 * config/tc-mips.c (append_insn): Make sure that if we have a
2039 fixup for an unmatched %hi reloc, it does not associated with a
2042 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2043 * doc/Makefile.in: Likewise.
2045 Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
2047 * config/tc-m32r.c (check_for_side_effects): New function.
2048 (can_make_parallel): Add checks for instruction side effects
2049 clashing with the other instruction.
2050 (assemble_parallel_insn): Improve warning messages. Return error
2051 message from non-swapped instruction order.
2053 Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
2055 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
2057 * config/tc-arm.h: Replace md_after_pass_hook definition with a
2058 md_cleanup definition. This moves the forced literal output to
2059 the end of the source pass, and avoids macro's inserting literals
2060 into the code immediately after the macro expansion.
2062 Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
2064 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
2065 a gas internal symbol is adjustable.
2066 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
2068 * as.h: If gcc version greater than 2.6, use `__format__' and
2069 `__printf__' in function attributes, rather than `format' and
2072 Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
2074 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
2076 Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2078 Add tms320c30 support:
2079 * config/tc-tic30.h: New file.
2080 * config/tc-tic30.c: New file.
2081 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
2082 TARGET_FORMAT as "coff-tic30".
2083 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
2084 * Makefile.am: Rebuild dependencies.
2085 (CPU_TYPES): Add tic30.
2086 (CPU_OBJ_VALID): tic30-aout is valid.
2087 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
2088 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
2089 * configure, Makefile.in: Rebuild.
2091 Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
2093 * config/tc-v850.c (md_assemble): Improvements to error messages.
2095 Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
2097 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
2098 BFD_RELOC_HI16_S to store the high bits of any value.
2100 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
2101 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
2102 assembler calculate relocations to any external symbol at all.
2103 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
2104 involving generation of pc-relative relocs.
2105 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
2106 has been moved to md_apply_fix3.
2108 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
2109 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
2110 which actually means (the address of identifier's GOT entry) +
2111 constant, which is not particularly useful.
2113 Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
2115 * read.h (include_dirs): Declare.
2116 (include_dir_count,include_dir_maxlen): Declare.
2119 * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
2120 (md_parse_option): Handle them.
2121 (md_show_usage): Print them.
2122 (output_dma,output_pke): New static globals.
2123 (assemble_pke): Handle -no-dma-pke.
2124 (insert_file): Search include dir list.
2125 (s_enddirect): Validate length if prespecified.
2126 (s_endmpg): Likewise. Handle -no-dma-pke.
2127 (s_endunpack): Handle -no-dma-pke.
2128 (md_pcrel_from_section): Add offset to delay slot for
2132 Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
2134 * configure.in: Correct check for shared opcodes library.
2135 * configure: Rebuild.
2137 * listing.c (buffer_line): If we can't open the file, set at_end.
2138 (listing_print): Remove unused local variable fi.
2140 * config/m68k-parse.y (reglistpair): Handle register list in
2143 * config/vms-conf.h: Don't undef VERSION.
2145 start-sanitize-m32rx
2146 Thu Jan 29 13:36:29 1998 Doug Evans <devans@canuck.cygnus.com>
2148 * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
2149 (m32rx support): only include #ifdef HAVE_CPU_M32RX.
2152 Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
2154 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
2156 (GENERIC_OBJS): New variable, with the rest of the old OBJS
2158 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
2159 ($(srcdir)/make-gas.com): Rename from make-gas.com.
2160 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
2161 (EXTRA_DIST): Define.
2162 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
2163 explicitly rather than via the list of object files.
2164 (gcc-as.opt): New file created when make-gas.com is run.
2165 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
2166 itbl-cpu.h} to #include appropriate file rather than copying that
2168 * config/vms-conf.h: Synchronize with current config.in.
2169 * Makefile.in: Rebuild.
2172 Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
2174 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
2175 (parallel_ok): Relaxed parallel subinstruction dependency check.
2178 start-sanitize-m32rx
2179 Wed Jan 28 16:27:27 1998 Nick Clifton <nickc@cygnus.com>
2181 * config/tc-m32r.c (md_assemble): Fix determination of when
2182 instructions can be combined in parallel.
2185 Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
2187 * as.h (flag_warn_suppress_instructionswap): added new flag.
2188 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
2189 command line argument.
2190 * tc-d10v.c (write_2_short): emit "Swapping instructions"
2191 warning only if flag_warn_suppress_instructionswap is false.
2193 Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2195 * configure.in (i386-*-mingw32*): New target.
2196 * configure: Rebuild.
2198 Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
2200 * symbols.c (resolve_symbol_value): Don't set the segment if it
2201 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
2203 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
2206 Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
2208 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
2209 depends upon HAVE_{UNLINK,REMOVE} values rather than host
2212 Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
2214 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
2217 Wed Jan 28 10:00:40 1998 Doug Evans <devans@canuck.cygnus.com>
2219 * configure.in: Add dvp support.
2220 * configure: Regenerate.
2221 * config/tc-dvp.[ch]: New files.
2224 Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
2226 * config/tc-v850.c (v850_insert_operand): Display instruction when
2227 an error is encountered.
2229 Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
2231 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
2232 (i386-*-sco3.2v5*coff): New target.
2233 (i386-*-sco3.2*): New target.
2234 * configure: Rebuild.
2236 Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
2238 * config/tc-v850.c: Tidy error message production.
2240 Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
2242 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
2243 validate_immediate return value in the right type for comparisons
2246 Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
2248 * listing.c (MAX_BYTES): Use listing variables not constants.
2249 (data_buffer): No longer an array, but a pointer.
2250 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
2251 (listing_listing): Allocate data_buffer.
2253 Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
2255 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
2256 --listing-rhs-width, --listing-cont-lines.
2257 (show_usage): Update.
2258 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
2259 (listing_lhs_cont_lines, listing_rhs_width): New vars.
2260 (print_lines): Use the variables instead of the constants.
2261 (listing_listing): Likewise.
2262 * listing.h: Declare the new vars.
2264 Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
2266 * as.c (parse_args): Add --keep-locals alias for -L.
2267 Add --strip-local-absolute.
2268 (show_usage): Update.
2269 * as.h (flag_strip_local_absolute): New flag.
2270 * symbols.c (S_IS_LOCAL): Use it.
2271 * config/obj-aout.h (S_IS_LOCAL): Likewise.
2272 * config/obj-bout.h (S_IS_LOCAL): Likewise.
2273 * config/obj-coff.h (S_IS_LOCAL): Likewise.
2275 Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
2277 * config/tc-m32r.c: Detect if explicitly parallel instructions
2278 might have an io conflict and issue a warning message.
2280 start-sanitize-m32rx
2281 Mon Jan 26 12:38:54 1998 Nick Clifton <nickc@cygnus.com>
2283 * config/tc-m32r.c (reads_from_src_reg): Change second parameter
2284 to a count of the number of matches to skip.
2285 (can_make_parallel): Pass count of number of matches to skip to
2286 reads_from_src_reg().
2289 Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
2291 start-sanitize-m32rx
2292 * config/tc-m32r.c: Add support for swapping fixups of swap
2295 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
2296 cgen_swap_fixups): Functions to save, restore and swap the fixup
2297 chain with a backup copy.
2298 (cgen_asm_finish_insn): Returns address of constructed insn.
2300 Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
2302 * listing.c (file_info_struct): Remove FILE, add POS.
2303 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
2304 (file_info): Don't open the file.
2305 (buffer_line): Check for the file in the last_open cache, updating
2307 (print_source): Don't reference file_info->file.
2308 (listing_listing): Likewise.
2309 (listing_print): Close the file in the cache, if any.
2311 start-sanitize-m32rx
2312 Tue Jan 20 17:08:53 1998 Nick Clifton <nickc@cygnus.com>
2314 * config/tc-m32r.c (md_assemble): Add code to swap explicitly
2315 parallel instructions so that they are in the correct order.
2316 (reads_from_src_reg, get_src_reg, can_make_parallel,
2317 make_parallel): New functions to support opportunistic
2318 parallelisation of adjacent instructions.
2321 Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
2323 * read.c (dwarf_file_string): New file static variable.
2324 (emit_expr): Look for constant sequence that leads up to a file
2325 name in DWARF debugging output.
2326 (stringer): Use dwarf_file_string to decide whether to accept a
2327 string as a file name.
2329 Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
2331 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
2332 (crack_operand): Add reg->reglst MRI hack.
2333 (r_seg): Put reglst symbols in reg_section.
2334 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
2336 Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
2338 * tc-sh.c (get_specific): Handle SGR & DBR.
2340 Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
2342 * tc-h8300.c (parse_reg): Take the length of the symbol into
2343 account when attempting to match a register name.
2344 * tc-h8500.c (parse_reg): Likewise.
2346 Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
2348 start-sanitize-m32rx
2349 * config/tc-m32r.c (md_assemble): Add support for parsing parallel
2352 * cgen.c: Formatting changes to improve readability.
2354 Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
2356 * config/tc-mips.c (macro): Rework division code to avoid unfilled
2360 Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
2362 Based on a patch from Jim Wilson
2363 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
2364 (tc_gen_reloc): Handle cross section PC relative relocs
2368 Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
2370 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
2372 Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
2374 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
2375 (expr_jmp_buf): New static local.
2376 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
2377 (cgen_md_operand): New function.
2378 * tc-m32r.c: Clean up pass over `struct foo' usage.
2379 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
2381 Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
2383 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
2384 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
2386 Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
2388 * config/tc-i386.c (i386_operand): Give an error if there are
2389 unrecognized characters after an expression.
2391 For older changes see ChangeLog-9697