1 Mon Jul 13 13:29:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
3 * config/tc-i386.c (mode_from_disp_size): Change arg and return
5 (md_assemble): Change type used to store offsets from unsigned
7 (i386_operand): Switch error check to only call RESTORE_END_STRING
8 once after parse_register.
10 Fri Jul 10 16:00:04 1998 Nick Clifton <nickc@cygnus.com>
12 * config/tc-v850.c (md_show_usage): Changed format to match that
15 * as.c (show_usage): Changed format to match that of gcc, ld, etc.
17 Thu Jul 9 12:09:57 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
19 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
21 (md_apply_fix_2): Force the symbol of the vtable reloc to be
24 Thu Jul 9 11:31:54 1998 Ian Lance Taylor <ian@cygnus.com>
26 * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
27 * doc/Makefile.in: Rebuild.
29 Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
31 * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
33 (mips_ip, case 'u'): Move range check after code to mask
34 off bits in %hi/%lo expressions. Mask off high bits for
37 Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
39 * doc/Makefile.am (gasver.texi): New target.
40 (as.info, as.dvi): Depends upon gasver.texi.
41 * doc/as.texinfo: Include gasver.texi. Mention version number on
42 title page and in top node.
43 * doc/Makefile.in: Rebuild.
45 Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
47 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
48 but not including the line containing the edict.
49 * listing.h (LISTING_EOF): New.
50 * input-scrub.c (input_scrub_next_buffer): Call it.
52 Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
54 * config/tc-i386.c (i386_operand): Don't set the size of an
55 immediate address based solely on the suffix and the mode.
57 * config/tc-i386.c (md_assemble): Add assertion to make sure
58 overlap2 does not set Imm.
60 * config/tc-i386.c (space_chars): Remove. The scrubber converts
61 sequences of whitespace to a single space.
62 (is_space_chars): Just compare with space.
63 (md_begin): Don't initialize space_chars.
64 (md_assemble): Just skip a single whitespace character.
65 (i386_operand): Rewrite base-index parsing to use new
66 parse_register, and to skip white space. Skip white space in a
67 number of other places too. Don't give error message if
69 (parse_register): Change reg_string parameter to be non-const.
70 Add end_op parameter. Skip white space after the `%', and return
71 end of register string. Give error message here rather than
74 Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
76 Based on patch from Matt Semersky <matts@scd.hp.com>:
77 * expr.c (op_encoding): Make const.
78 (expr_set_precedence): New function.
79 (expr_begin): Don't set operator rankings, just call
81 * expr.h (expr_set_precedence): Declare.
82 * read.c (s_mri): Call expr_set_precedence.
84 Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
86 * doc/as.texinfo (Statements): Remove paragraph discussing
87 continuing lines with a backslash. This hasn't worked for years,
90 Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
92 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
94 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
95 (ps_CTORS, ps_DTORS): New section types.
96 (vms_fixup_xtors_section): New function
97 (Ctors_Psect, Dtors_Psect): Define.
99 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
100 Filter static constructors/destructors and add to
101 Ctors_Symbols/Dtors_Symbols chain.
102 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
105 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
106 * makefile.vms: Merge vax/vms support.
108 Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
110 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
111 (elf_pseudo_table): Add them.
112 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
113 (md_apply_fix): Accept them.
114 (mips_fix_adjustable): Don't adjust them.
115 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
116 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
117 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
118 (tc_fix_adjustable): Don't adjust them.
120 Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
122 * Makefile.am (CGEN_CPU_PREFIX): New variable.
124 * Makefile.in: Regenerate.
125 * configure.in: AC_SUBST cgen_cpu_prefix.
126 * configure: Regenerate.
128 Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
130 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
131 Changed all users of COND12_DELAY.
134 Mon Jun 29 14:58:36 1998 Jeffrey A Law (law@cygnus.com)
136 * config/tc-mn10300.c (r_registers): Fix typo and add some missing
140 start-sanitize-branchbug4011
141 Mon Jun 29 09:36:27 1998 Gavin Koch <gavin@cygnus.com>
143 * config/tc-mips.c (prev_insn_labels): New.
144 (mips_fix_4011_branch_bug): New.
145 (append_insn): Watch for and handle branchs with labels.
146 (mips_no_prev_insn): Initialize prev_insn_labels.
147 (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
149 end-sanitize-branchbug4011
150 Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
152 * config/tc-mn10300.c (set_arch_mach): New function.
153 (md_pseudo_table): Add pseudo-ops to set the current machine type.
154 (md_begin): Default to mn10300 mode.
155 (md_assemble): Only accept instructions for the core mn10300
156 chip and the active machine type.
158 Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
160 * subsegs.h (segment_info_type): Give the struct a name.
161 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
162 * config/tc-h8500.h (tc_reloc_mangle): Declare.
163 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
164 * config/tc-w65.h (tc_reloc_mangle): Declare.
165 * config/tc-z8k.h (tc_reloc_mangle): Declare.
167 Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
169 * config/tc-v850.c (v850_comm): Restore old section
170 after common processing.
172 Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
174 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
177 Wed Jun 24 09:38:10 1998 Jeffrey A Law (law@cygnus.com)
179 * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
180 as synonyms for "rN" registers.
181 (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
183 (md_assemble): Fix typo computing the size of relocations.
186 Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
188 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
189 char with code that explicitly sign-extends.
191 Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
193 * config/tc-v850.c (md_begin): Restore text section as the current
194 section after creating call table sections.
196 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
199 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
200 with call to macro SYM_AUXINFO.
202 Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
204 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
205 with the program transform name.
206 * Makefile.in: Rebuild.
208 Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
210 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
214 Mon Jun 22 13:45:19 1998 Jeffrey A Law (law@cygnus.com)
216 * config/tc-mn10300: Handle FMT_D10 instructions.
219 Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
221 * config/tc-i386.c (i386_operand): Be prepared for a space between
222 the open parenthesis and the start of the register operand,
223 because of the June 16 change.
226 Mon Jun 22 11:08:07 1998 Frank Ch. Eigler <fche@cygnus.com>
228 * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
229 to be named with a `$' prefix. Likewise, allow CFC2/CTC2 to
230 refer to "$viNN" registers.
233 Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
235 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
238 Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
240 * config/tc-d30v.c (d30v_align): Always perform alignment request,
241 even if it is belived to be unnecessary.
244 Fri Jun 19 19:56:50 1998 Jeffrey A Law (law@cygnus.com)
246 * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
251 Fri Jun 19 16:49:56 1998 Jeffrey A Law (law@cygnus.com)
253 * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
254 instruction formats. Handle MN10300_OPERAND_24BIT modifier.
255 (mn10300_insert_operand): Likewise.
256 (mn10300_check_operand): Likewise.
259 Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
261 * write.c (adjust_reloc_syms): Never adjust relocs against weak
263 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
265 Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
268 * config/tc-mn10300.c (r_registers): Add missing registers.
269 (xr_registers): New set of registers.
270 (xr_register_name): New function.
271 (md_assemble): Handle XRREG and PLUS operands. Tweak handling of
272 RREG operand insertion. Handle new D6 and D7 instruction formats.
274 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
275 shift amount for a repeated operand. The shift amount for the
276 repeated copy comes from the size of the operand.
278 Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
280 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
283 Fri Jun 19 00:04:26 1998 Doug Evans <devans@seba.cygnus.com>
285 * config/tc-dvp.c (md_apply_fix3): Handle new relocs
286 BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
290 Wed Jun 17 18:09:03 1998 Jeffrey A Law (law@cygnus.com)
292 * config/tc-mn10300.c (r_registers): New register table.
293 (r_register_name): New function.
294 (md_assemble): Handle new am33 operand types.
297 Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
299 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
301 Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
303 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
304 characters in it as LEX_IS_SYMBOL_COMPONENT.
305 * config/tc-i386.h (tc_symbol_chars): Define.
306 (extra_symbol_chars): Declare.
307 * config/tc-i386.c (extra_symbol_chars): Define.
308 (comment_chars): Don't use '/' as comment start if TE_LINUX.
309 (line_comment_chars): Set to '/' if TE_LINUX.
310 * doc/c-i386.texi (i386-prefixes): Update.
311 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
313 Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
315 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
316 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
319 Fri Jun 12 12:46:57 1998 Doug Evans <devans@canuck.cygnus.com>
321 * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
325 1998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
327 * config/tc-d10v.c (md_apply_fix3): Checking displacement
328 constraint in instructions REP & REPI.
330 Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
332 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
333 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
335 (check_range): If the operand is shifted, then shift the number
336 before checking its range.
338 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
340 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
343 Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
345 * config/tc-v850.c (v850_comm): Create special sections as needed.
347 1998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
349 * config/tc-d10v.c (write_2_short): Addition of swapping
350 instructions for sequential and reverse sequential order when
351 given order is not possible.
354 Tue Jun 9 12:20:44 1998 Doug Evans <devans@canuck.cygnus.com>
356 * config/tc-dvp.c (assemble_vu): Print better error message if
357 lower insn is missing.
360 Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
362 * Makefile.am: Rebuild dependencies.
363 (DEP_INCLUDES): Fix reference to intl build directory.
364 * Makefile.in: Rebuild.
366 Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
368 * doc/c-i386.texi: Update 16 bit documentation.
370 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
371 IgnoreDataSize to IgnoreSize as they are used for address size as
373 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
374 32-bit mode, similarly addr16/data16 and variants.
376 Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
378 * config/tc-d30v.c (md_assemble): Fix handling of reverse
379 sequential word multiply instructions.
381 (do_assemble): Add extra command line argument, to allow mul32
382 attribute to be preserved across parallel insns.
383 (md_assemble): Insert NOPs between explicitly parallel insns which
384 contain an 32 bit multiply and a 16 multiply.
387 Mon Jun 8 15:41:43 1998 Doug Evans <devans@canuck.cygnus.com>
389 * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
392 Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
394 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
397 * config/tc-i386.c (reloc): Add braces.
399 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
400 consistent with Intel naming.
401 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
402 use bitfields in sib_byte.
403 (modrm_byte): Don't use bitfields here either.
405 * config/tc-i386.c (current_templates): Add const.
406 (parse_register): Add const to return, param, and char *s.
407 (i386_operand): Add const to reg_entry *r.
408 * config/tc-i386.h (templates): Add const to start, end.
410 Inspired by code for 16 bit gas support from Martynas Kunigelis
411 <martynas@nm3.ktu.lt>:
412 * config/tc-i386.c (md_assemble): Add full support for 16 bit
413 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
414 (uses_mem_addrmode): Remove.
415 (md_estimate_size_before_relax): Add support here too.
416 (md_relax_table): Rewrite interface to md_relax for 16 bit
418 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
419 (opcode_suffix_to_type): Remove.
420 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
421 (SIZE_FROM_RELAX_STATE): Modify to suit above.
422 (md_convert_frag): Likewise.
423 (i386_operand): Add support for 16 bit base/index regs,
424 immediates, and displacements. Remove some unnecessary casts, and
425 localise end_of_operand_string, displacement_string_start,
426 displacement_string_end variables. Add GCC_ASM_O_HACK.
427 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
429 * config/tc-i386.c (prefix_hash): Remove.
430 (md_begin): Rewrite without obstacks. Remove prefix hash table
431 handling. Rewrite lexical table handling.
432 (i386_print_statistics): Don't print prefix statistics.
433 (md_assemble): Rewrite instruction parser so that line is not
434 converted to lower case. Don't do a hash_find for prefixes,
435 instead recognise them via opcode modifier.
436 (expecting_operand, paren_not_balanced): Localise variables.
437 * config/tc-i386.h (IsPrefix): Define.
438 (prefix_entry): Remove.
440 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
441 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
442 '\\' in case where comment_chars contains '/'.
444 * config/tc-i386.c (MATCH): Ensure given operand and template
445 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
446 you must write `ljmp *table(%ebx)'.
448 From H.J. Lu <hjl@gnu.org>:
449 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
450 as 0 ifndef BFD_ASSEMBLER.
451 (md_assemble): Allow immediate operands without suffix or
452 other reg operand to default in size to the current code size.
455 Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
457 * config/tc-v850.c (md_begin): Restore creation of
458 .call_table_text and .call_table_data sections.
461 Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
463 * config/tc-d30v.c (md_assemble): Set execution type to unknown
464 after emitting a word of noops.
466 Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
468 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
469 (i386_operand): Simplify checks for valid base/index combinations.
470 Disallow `in 4(%dx),%al'.
472 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
474 (add_prefix): Change parameter from char to int.
476 * config/tc-i386.h (Ugh): Define opcode modifier.
477 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
479 * config/tc-i386.c (md_assemble): Rewrite MATCH and
480 CONSISTENT_REGISTER_MATCH macros to check register types more
481 thoroughly. Check for illegal suffix/operand combinations
482 when matching insns with operands. Handle new `s' suffix, and
483 associated FloatMF opcode modifier for float insns with memory
485 * config/tc-i386.h (FloatMF): Define new opcode modifier.
486 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
487 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
488 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
489 DATA_PREFIX_OPCODE throughout.
491 * config/tc-i386.c (REGISTER_WARNINGS): Define.
492 (md_assemble): Rewrite suffix/register operand checking code to be
493 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
494 AnyMem, the better to grep.
496 (i386_operand): Don't set Mem bits in i.types[this_operand] when
497 given a memory operand. Don't set Abs bits either.
498 (type_names): Remove Mem*, Abs*.
499 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
500 define opcode_modifiers as these cases are handled by Disp8,
501 Disp16, Disp32 and suffix checks.
502 (COMES_IN_BOTH_DIRECTIONS): Remove.
503 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
505 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
506 if IgnoreDataSize modifier given. Remove ShortformW modifier
507 test. Add test for ShortForm in W base_opcode modification.
508 Merge Seg2ShortForm and Seg3ShortForm code.
509 * config/tc-i386.h (ShortFormW): Remove.
510 (IgnoreDataSize): Define.
512 Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
514 * config/tc-d30v.c (md_assemble): Store previous segment state
515 with previous instruction.
517 Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
519 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
520 (ebp, esp): Remove static variables.
521 (MATCH): Remove test for InOutPortReg.
522 (i386_operand): Properly handle InOutPortReg here instead.
523 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
524 (md_assemble): Simplify and correct modrm and sib generation.
525 (i386_operand): Add warning for scale without index.
526 Rewrite checks for valid base/index combinations.
528 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
529 macros and enclose in do while(0).
530 (RESTORE_END_STRING): Likewise.
531 (md_assemble): Add one to printed operand number so we start
532 from 1 not 0. Add some more gettext invocations.
533 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
536 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
537 DATA_PREFIX, SEG_PREFIX): Define.
538 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
539 (check_prefix): Remove function.
540 (add_prefix): New function. Add prefix to i.prefix as well as
542 (md_assemble): Changes for add_prefix. Remove hack for wait
543 prefix, instead always output prefixes in fixed order. Test
544 for jcxz/loop when selecting between word & dword operations,
545 and add address size prefix rather than operand size prefix.
546 Remove operand -> address size hack when emitting jcxz/loop.
547 (i386_operand): Remove O_Absent check as it's done in expr.
549 Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
551 * configure.in: Recognize m5200 as a cpu_type of m68k.
552 * aclocal.m4: Rebuild with current libtool.
553 * configure: Rebuild.
555 Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
557 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
558 to relaxable_symbol to prevent references to external symbol from
561 Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
563 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
564 symbols are relaxable.
567 Wed Jun 3 10:26:04 1998 Doug Evans <devans@canuck.cygnus.com>
569 * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
570 (create_vuoverlay_section): Entries are 4 bytes not 8.
573 Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
575 * config/tc-v850.c (md_begin): Don't create special
578 Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
580 * config/tc-mips.c (macro): For div and udiv, close the
581 reorder block as soon as possible.
583 Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
585 From Matt Semersky <matts@scd.hp.com>:
586 * macro.c (macro_mri_mode): New function.
587 * macro.h (macro_mri_mode): Declare.
588 * read.c (s_mri): Call macro_mri_mode when switching in and out of
591 Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
593 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
596 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
597 until after xstrdup in OBJ_EVAX case.
599 Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
601 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
602 offset calculation. Also, use VAX_BRW from vax-inst.h instead
603 of hardcoded magic number.
604 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
606 Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
608 * read.c (do_s_func): New function.
610 * read.h (do_s_func): Add prototype.
612 * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
613 (s_dvp_func): New function.
617 Mon Jun 1 17:04:56 1998 Jeffrey A Law (law@cygnus.com)
619 * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
622 Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
624 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
625 nops if fill pattern not specified.
627 Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
629 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
630 * config/te-go32.h (TE_GO32): Define.
631 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
633 Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
635 Implement .func/.endfunc pseudo-ops.
636 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
638 * read.c (potable): Add .func,.endfunc.
639 (s_func): New function.
640 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
642 (in_doc_func_p,current_function_label): New static globals.
643 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
646 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
647 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
648 * config/tc-dvp.c (vuoverlay_string_section): New static global.
649 (md_begin): Create overlay string section.
650 (create_vuoverlay_section): Put section name in overlay string section.
651 Put string's offset in overlay table entry. Set SEC_CODE flag for
655 Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
657 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
658 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
659 * config/tc-arm.h (WORKING_DOT_WORD): Define.
660 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
661 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
662 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
663 * config/tc-i860.h (WORKING_DOT_WORD): Define.
664 * config/tc-i960.h (WORKING_DOT_WORD): Define.
665 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
666 * config/tc-w65.h (WORKING_DOT_WORD): Define.
667 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
668 * config/tc-a29k.c: Don't define md_short_jump_size,
669 md_long_jump_size, md_create_short_jump or md_create_long_jump.
670 * config/tc-alpha.c: Likewise.
671 * config/tc-alpha.h: Likewise.
672 * config/tc-arm.c: Likewise.
673 * config/tc-h8300.c: Likewise.
674 * config/tc-h8500.c: Likewise.
675 * config/tc-hppa.c: Likewise.
676 * config/tc-i860.c: Likewise.
677 * config/tc-i960.c: Likewise.
678 * config/tc-ppc.c: Likewise.
679 * config/tc-sh.c: Likewise.
680 * config/tc-sparc.h: Likewise.
681 * config/tc-tic30.c: Likewise.
682 * config/tc-w65.c: Likewise.
683 * config/tc-z8k.c: Likewise.
685 Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
687 * config/tc-vax.c (_): Delete this macro used for placeholder
688 values in vax_operand_width_size; it conflicts with the _() macro
689 used for internationalization.
691 Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
693 * symbols.c (symbol_find_base): Fix case insensitive symbol name
694 code. From Chris Moller <moller@bops.com>.
696 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
697 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
698 * read.c (emit_expr): Initialize seg and subseg fields of a new
700 * write.c (write_object_file): Switch to the appropriate segment
701 and subsegment when processing a broken word.
703 * config/tc-m68k.c (mri_assemble): New static function.
704 (build_mri_control_operand): Call mri_assemble rather than
706 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
707 (s_mri_endf, s_mri_endw): Likewise.
710 Thu May 28 16:23:08 1998 Doug Evans <devans@canuck.cygnus.com>
712 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
713 (dvp_frob_file): Declare.
714 (tc_frob_file): Define.
715 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
716 * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
717 (vuoverlay_section_name,create_vuoverlay_section): New functions.
718 (vuoverlay_section,vuoverlay_table_section): New static globals.
719 (ovlysym_table): New static global.
720 (md_begin): Create .vuoverlay_table section.
721 (assemble_vif): Call create_vuoverlay_section for each mpg.
722 (dvp_frob_label): Record vu labels in ovlysym_table for later
723 movement from absolute section to their overlay section.
724 (dvp_frob_file): New function.
725 (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
728 Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
730 * read.c (s_org): Call md_flush_pending_output if it is defined.
732 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
734 Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
736 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
737 (md_parse_option): Add for same.
738 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
739 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
740 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
742 * config/tc-sparc.h (cons_fix_new_sparc): Added.
745 Fri May 22 11:47:01 1998 Doug Evans <devans@canuck.cygnus.com>
747 * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
748 even when missing in input string.
751 Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
753 * config/tc-arm.c (find_real_start): Relax definition of local
756 Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
758 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
759 symbols at the given address, not just the last one specified.
761 Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
763 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
764 or number_to_chars_littleendian to write data.
766 Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
768 * config/tc-v850.c (md_assemble): Remove artificially created
769 register name symbols.
771 Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
773 * write.c (fixup_segment): Change "segment" to "section" in
776 Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
778 * write.c (fixup_segment): Change sym1-sym2 message again.
781 Mon May 18 11:49:04 1998 Jeffrey A Law (law@cygnus.com)
783 * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
786 Mon May 18 12:37:38 1998 Frank Ch. Eigler <fche@cygnus.com>
788 * config/tc-mips.c (macro): For R5900, use "B" operand format for
789 "break" instructions generated in macro (div etc.) instructions.
792 Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
794 * write.c (fixup_segment): Improve error message for sym1-sym2
795 errors when sym1 is in a different segment from sym2.
797 Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
799 * config/tc-m32r.c (warn_unmatched_high): New static local.
800 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
801 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
802 (md_longopts): Recognize --{no-,}warn-unmatched-high.
803 (md_parse_option): Likewise.
804 (md_show_usage): Likewise.
805 (m32r_frob_file): Likewise.
807 * read.c (generate_file_debug,generate_lineno_debug): New functions.
808 (read_a_source_file): Call them.
809 * read.h (stabs_generate_asm_file): Declare.
810 * stabs.c (stabs_generate_asm_file): New function.
811 (generate_asm_file): New function.
812 (stabs_generate_asm_lineno): Move file name handling into
815 Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
817 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
818 (d30v_current_align, d30v_current_align_seg): New variables.
819 (d30v_last_label): New variable.
820 (d30v_align, s_d30v_align, s_d30v_text): New functions.
821 (s_d30v_data, s_d30v_section): Likewise.
822 (md_pseudo_table): Call them.
823 (md_begin): Initialize d30v_current_align_seg.
824 (md_assemble): Call d30v_align when needed by known current alignment.
825 (d30v_frob_label, d30v_cons_align): New functions.
826 * config/tc-d30v.h (md_do_align): Remove.
827 (tc_frob_label): Call d30v_frob_label.
828 (md_cons_align): New.
830 * config/tc-d30v.c (find_format): Convert complex expressions to
831 expression symbols before processing. Clean up code formatting.
834 Mon May 11 12:48:33 1998 Doug Evans <devans@canuck.cygnus.com>
836 * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
839 Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
841 * po/Make-in (install-info): New target.
843 Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
845 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
847 * config/tc-mn10300.c (md_assemble): Likewise.
849 Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
851 * Makefile.am: Update with `make dep-am'.
852 (HFILES): Add cgen.h.
853 (cgen.o): Depend on cgen.h.
854 * Makefile.in: Regenerate.
856 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
858 Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
860 * gasp.c (grab_label): Permit a label to be a preprocessor
861 variable by permitting a label to start with a backslash.
863 Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
865 * config/tc-mips.c (validate_mips_insn): Removed hack
866 for previously inaccessible bitfields in some INSN_TRAP
870 Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
872 * config/tc-d30v.c (do_assemble): Abort with error message
873 if opcode operands do not match.
876 Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
878 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
879 'q' operand format for 20-bit "break"/"sdbbp" instructions.
880 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
881 similar new 'q' operand.
883 Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
885 * cgen.c (cgen_asm_finish_insn): Fix typo.
887 Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
890 * cgen.c: Include it.
891 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
892 (cgen_asm_finish_insn): Result is now void. New arg `result'.
894 * config/tc-m32r.c: Include cgen.h.
895 (m23r_insn): New members num_fixups,fixups.
897 (assemble_parallel_insn): Initialize debug_sym_link for each insn.
898 (md_assemble): Simplify code to pack two insns in parallel.
899 When swapping two insns, update their fixups.
903 Wed May 6 16:26:57 1998 Doug Evans <devans@canuck.cygnus.com>
905 * config/tc-dvp.c: Delete inclusion of "sysdep.h".
908 Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
910 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
911 to avoid compiler warning.
913 Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
915 * makefile.vms: Run dec c with /nodebug. Pass CC value when
918 * makefile.vms (OBJS): Add ehopt.obj
920 Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
922 * doc/c-vax.texi: Correct and extend vax/vms documentation.
925 Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
927 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
929 (md_assemble): Set it for explicitly packed insns.
932 Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
934 * config/obj-coff.c (c_symbol_merge): Do not take address of
935 native fields when performing the memcpy.
937 Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
939 * config/tc-mips.c (macro,macro2): Implement
940 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
942 Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
944 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
945 relocations against globally visible symbols.
946 * config/tc-m68k.c (relaxable_symbol): New macro.
947 (m68k_ip, md_estimate_size_before_relax): Use it.
948 (tc_m68k_fix_adjustable): Also handle weak symbols.
950 Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
952 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
953 references to externally visible symbols.
954 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
955 values in twice for a PC relative reloc if the symbol is
958 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
959 don't adjust a PC relative reloc against an externally visible
961 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
962 for a PC relative fixup against an externally visible defined
963 symbol, arrange to store object file and addend values as though
964 the symbol were not defined.
965 (tc_gen_reloc): Likewise.
967 Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
969 * read.c (sizeof_leb128): Referenced externally by write.c so
972 Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
974 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
975 and expand a 'debug' symbol associated with the next instruction
976 that does not cause a short instruction to be filled with a NOP.
977 (md_pseudo_table): Add support for .debugsym.
978 (assemble_parallel_insn): Add calls to expand_debug_sym as
980 (md_assemble): Ditto.
982 Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
984 * as.c (main): Conditionally call setlocale.
985 * gasp.c (main): Likewise.
986 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
987 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
990 Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
992 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
995 Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
997 * config/tc-hppa.c: Change all calls to bzero to use memset.
998 (pa_ip): Add cast to avoid warning.
999 (tc_gen_reloc, md_apply_fix): Likewise.
1000 (pa_find_space_by_number): Likewise.
1001 (hppa_force_relocation): Likewise.
1002 (pa_block): Change i to unsigned int.
1003 * config/obj-som.h (obj_som_copyright): Declare.
1005 Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
1007 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
1008 for line numbers for assembly source.
1010 Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
1012 * configure.in: Change version number to 2.9.4
1013 * configure: Rebuild.
1015 Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
1017 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
1018 start-sanitize-m32rx
1019 * config/tc-m32r.c (assemble_parallel_insn): No need to try
1020 non-relaxable variant any more. Simplify test for nop insn.
1021 (md_assemble): Only scan operands if m32rx. Set orig_insn in case
1022 scan of operands yields an insn different from original (e.g. a macro).
1023 Fix call to can_make_parallel.
1026 Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
1028 * ecoff.h: Change symbolS in function declaration to struct
1031 Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
1033 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
1034 (md_convert_frag): Fix i18n typo.
1036 Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
1038 * ecoff.c (ecoff_get_cur_proc_sym): New function.
1039 * ecoff.h: Protoype it.
1040 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
1041 [EVAX] (s_alpha_prologue): Delete.
1042 (md_pseudo_table): Update.
1044 Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
1046 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
1047 array to local pointer.
1048 (get_args, parse_expr): Add casts to avoid warnings.
1050 Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
1052 * read.c (s_set): Cast xmalloc return value to fragS *.
1053 * config/tc-m68k.c (m68k_ip): Function made static to match
1054 previous forward declaration.
1055 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
1057 Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
1059 * config/tc-v850.c: Add internationalisation macros to error
1062 * config/tc-m32r.c (can_make_parallel): Add internationalisation
1063 macros to error strings.
1065 Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
1067 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
1068 reloc is in the TOC csect.
1069 (md_apply_fix3): Correct gettext typo.
1071 Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
1073 * config/tc-arm.c (find_real_start): Ignore symbols starting with
1074 .L - they are local labels and the branches are not really
1075 function calls but rather far jumps.
1078 Thu Apr 23 11:09:34 1998 Doug Evans <devans@canuck.cygnus.com>
1080 * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
1081 local labels ($ prefix).
1084 Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
1086 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1088 Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
1090 * config/tc-i386.c (md_assemble): Print operand number rather than
1091 using ordinal_names.
1092 (i386_operand): Likewise.
1094 Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1096 * Makefile.am (INTLLIBS): Define to work around apparent automake
1098 All Makefiles: Regenerated.
1100 * Many files: Added gettext invocations around user-visible
1102 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1103 HAVE_LC_MESSAGES): Define.
1104 * dep-in.sed: Added asintl.h.
1105 * po/Make-in: New file.
1106 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
1108 * read.c (Z_): Renamed from `_'.
1109 * Makefile.am (SUBDIRS): Added po.
1110 (POTFILES): new macro.
1111 (po/POTFILES.in): New target.
1112 ($(OBJS)): Added asintl.h.
1114 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
1115 (as_new_LDADD): Added $(INTLLIBS).
1116 (as_new_DEPENDENCIES): Added $(INTLDEPS).
1117 (gasp_new_LDADD): Added $(INTLLIBS).
1118 (gasp_new_DEPENDENCIES): New macro.
1119 * configure, aclocal.m4: Rebuilt.
1120 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
1122 (ALL_LINGUAS): Define.
1123 * macro.c: Include "asintl.h".
1124 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
1125 * as.h: Include "asintl.h".
1126 * config/tc-i386.c (ordinal_names): Removed.
1127 (md_assemble): Changed error text to avoid ordinal_names.
1128 (i386_operand): Likewise.
1129 (reloc): Added as_bad to avoid i18n problems.
1130 (tc_gen_reloc): Likewise.
1131 * config/tc-arm.c (bad_args): Now a #define.
1133 * config/obj-vms.c (VMS_stab_parse): Changed type of
1135 (global_symbol_directory): Unified strings to avoid i18n
1137 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
1138 avoid i18n problems.
1139 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
1140 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
1142 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
1144 * config/tc-v850.c (md_assemble): Changed C++ comment into C
1146 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
1148 * as.c (print_version_id): Added an fprintf to avoid i18n
1150 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
1152 * expr.c (expr): Added as_warn call to avoid i18n problems.
1153 * messages.c (as_assert): Changed code to avoid i18n problems.
1154 (as_abort): Likewise.
1155 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
1156 (s_space): Likewise.
1157 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1159 Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1161 * config/tc-i386.c (check_prefix): New static function, split out
1163 (struct _i386_insn): Add wait_prefix field.
1164 (md_assemble): Remove wait_prefix local variable. Use
1165 check_prefix when adding a prefix.
1167 * config/tc-i386.c (current_templates): New static variable.
1168 (md_assemble): Remove current_templates local variable.
1169 (md_assemble, i386_operand): Improve error and warning messages in
1170 many places. Add RESTORE_END_STRING in many places before error
1171 return. Clarify some comments.
1173 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
1175 (md_assemble): Parse string instruction operands, looking for
1176 segment override prefixes. Check for invalid segment prefixes on
1178 (i386_operand): i.seg[] and max mem_operand changes for string
1180 * config/tc-i386.h (EsSeg): Define.
1182 * config/tc-i386.h (regKludge): Define.
1183 (iclrKludge, imulKludge): Don't define.
1184 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
1185 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
1186 opcode_modifier checks to look for more common cases first. Add
1187 default_seg for IsString case.
1189 Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
1191 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
1193 * configure: Rebuild with new automake and libtool.
1194 * aclocal.m4, Makefile.in: Likewise.
1196 * doc/Makefile.am (as.dvi): New target.
1197 * doc/Makefile.in: Rebuild.
1200 Mon Apr 20 12:49:33 1998 Doug Evans <devans@canuck.cygnus.com>
1202 * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
1205 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1207 * configure.in: Added sparc86x support.
1209 * configure: Rebuild.
1211 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
1213 (md_parse_option): Warn if -EL is not supported for this architecture.
1215 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
1217 Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
1219 * config/tc-mips.c (mips_ip): Note when we use get match on
1220 the full instruction name.
1221 start-sanitize-r5900
1222 (mips_ip): For '&' DEST completer handling, if we got a full match
1223 then the DEST completer is implicitly .wxyz.
1227 Thu Apr 16 11:48:18 1998 Doug Evans <devans@canuck.cygnus.com>
1229 * config/tc-dvp.c (unpackloc_sym): Delete. All uses deleted.
1230 (vif_insn_type): New function.
1231 (md_apply_fix3): Don't validate user specified length if unpack insn
1235 Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
1237 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
1238 back into the expression to handle add/sub simplification correctly.
1240 start-sanitize-r5900
1241 Wed Apr 15 10:35:59 1998 Frank Ch. Eigler <fche@cygnus.com>
1243 * config/tc-mips.c (mips_ip): Specs changed for
1244 VCALLMSR instruction.
1247 start-sanitize-vr5400
1248 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1250 * config/tc-mips.c (hilo_interlocks): Remove VR5400.
1253 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1255 * config/tc-mips.c (hilo_interlocks): Remove 4300.
1257 Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
1259 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
1263 Mon Apr 13 12:18:53 1998 Doug Evans <devans@canuck.cygnus.com>
1265 * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
1266 branch error as being done so we don't try to emit a reloc.
1269 Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
1271 * symbols.c (max_indent_level): New global.
1272 (print_symbol_value_1): Use it.
1273 * expr.h (expr_build_dot): Declare.
1274 * expr.c (expr_build_dot): New function.
1276 * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
1277 (compute_mpgloc): New function.
1278 (eval_expr): New arg `cpu'. All callers updated.
1279 (non_vu_insn_seen_p): New static global.
1280 (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
1281 (struct dvp_fixup): New member `cpu'.
1282 (assemble_one_insn): New args init_fixup_count, fixup_offset.
1283 All callers updated.
1284 (md_assemble): Set non_vu_insn_seen_p as appropriate.
1285 (assemble_vif): Set `cpu' field of fixup.
1286 Clean up calls to frag_var. Recorded mpgloc is now in bytes.
1287 (assemble_vu_insn): Delete, contents moved into ...
1288 (assemble_vu): ... here. Don't record fixups until after parsing
1289 both upper and lower insns. If branch insn inside mpg, properly
1290 compute target address.
1291 (dvp_frob_label): Create copies of vu labels inside mpg's.
1292 (dvp_relax_frag): Clean up.
1293 (md_convert_frag): Ditto.
1294 (md_apply_fix3): Signal error if mpg embedded vu code has branch
1295 to undefined label (not currently supported).
1296 (eval_expr): New arg `cpu'. All callers updated.
1297 (insert_operand_final): Convert mpgloc from bytes to dwords.
1298 (s_endmpg): Use compute_mpgloc to update $.mpgloc.
1299 (s_state): If switching to vu state, initialize $.mpgloc.
1302 Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
1304 * symbols.c (print_binary): New function.
1305 (print_expr_1): Call it.
1308 Tue Apr 7 12:21:39 1998 Doug Evans <devans@canuck.cygnus.com>
1310 * config/tc-dvp.c (md_convert_frag): Fix thinko.
1312 Mon Apr 6 17:08:47 1998 Doug Evans <devans@canuck.cygnus.com>
1314 * config/tc-dvp.c (assemble_vif): Watch for macro insns.
1315 0 is a valid length value (= max+1).
1316 (install_vif_length): 0 is a valid length value (= max+1).
1319 Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1321 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
1322 operand in the opcode.
1325 Fri Apr 3 12:13:03 1998 Doug Evans <devans@canuck.cygnus.com>
1327 * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
1331 Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1333 * config/tc-i386.h: Reorder operand flags and opcode modifier
1334 flags for clarity. Remove unused definitions: Unknown,
1335 ImmUnknown, DispUnknown, NoModrm.
1336 * config/tc-i386.c (type_names): Add missing Debug type.
1337 (md_assemble): Better duplicate prefix checking. Quicker string
1338 instruction check via new opcode_modifier flag.
1340 Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
1342 * doc/as.texinfo (Invoking): Clarify -Wa example.
1344 Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
1346 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
1347 (s_mips_weakext): Define.
1348 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
1349 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
1352 Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
1354 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
1355 is an error if the value can not be computed at assembly time.
1356 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
1358 Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
1360 * gasp.c (main): Set next field of new include_path structure to
1361 NULL. From Avery Pennarun <averyp@gdc.ca>.
1363 * read.c (s_mri_sect): Call as_bad rather than abort for an
1364 unsupported MRI target.
1366 Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
1368 * config/tc-arm.c (arm_validate_fix): New function. Determine if
1369 the destination of a branch instruction should be altered.
1370 (find_real_start): New function: Locate the real, Thumb coded
1371 start of a Thumb function.
1372 (do_t_branch23): Alter the destination of branches to Thumb
1375 * config/tc-arm.h: Define TC_VALIDATE_FIX.
1377 Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
1379 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
1382 Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1384 * doc/as.texinfo: Use @itemx for a secondary item in a table.
1385 * doc/c-hppa.texi: Likewise.
1387 Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
1389 * Makefile.am: Rebuild dependencies.
1390 * Makefile.in: Rebuild.
1392 * Makefile.am (DEP_INCLUDES): New variable.
1393 (.dep1): Change to work when srcdir is not an absolute path.
1394 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
1395 * Makefile.in: Rebuild.
1397 Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
1399 * config/tc-i386.h, config/tc-i386.c: Revert March 24
1400 LinearAddress patch.
1402 * configure.in: Set version to 2.9.1.
1403 * configure: Rebuild.
1405 * Branched binutils 2.9.
1407 Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1409 * config/tc-i386.h (FWait): Define.
1410 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
1411 other prefixes. Check FWait flag in opcode table to see which
1412 instructions require an fwait prefix.
1414 Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1416 * stabs.c (get_stab_string_offset): Always create a stab string
1419 Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
1421 Fix some gcc -Wall warnings:
1422 * atof-generic.c (atof_generic): Add casts to avoid warnings.
1423 * ehopt.c (eh_frame_code_alignment): Likewise.
1424 * expr.c (integer_constant, operand): Likewise.
1425 * frags.c (frag_align): Likewise.
1426 * gasp.c (level_0, change_base, doinstr): Likewise.
1427 * hash.c (hash_ask): Likewise.
1428 * listing.c (listing_page, calc_hex, print_lines): Likewise.
1429 (debugging_pseudo): Likewise.
1430 * macro.c (define_macro, check_macro): Likewise.
1431 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
1432 (ignore_rest_of_line, float_cons): Likewise.
1433 * symbols.c (decode_local_label_name): Likewise.
1434 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
1435 (fixup_segment, number_to_chars_bigendian): Likewise.
1436 (number_to_chars_littleendian): Likewise.
1437 * config/atof-ieee.c (gen_to_words): Likewise.
1438 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
1439 (sparc_ip, parse_keyword_arg, s_common): Likewise.
1440 * read.c (output_big_sleb128): Initialize locals to avoid
1442 (output_big_uleb128, equals): Likewise.
1443 * atof-generic.c (atof_generic): Change number_of_digits_* locals
1444 to unsigned int. Change zeros to unsigned int.
1445 * cond.c (s_if): Add return to default case.
1446 * frags.c (frag_now_fix): Change return type to addressT.
1447 * frags.h (frag_now_fix): Update declaration.
1448 * listing.c (file_info_struct): Change linenum to unsigned int.
1449 (struct list_info_struct): Change hll_line to unsigned int.
1450 (print_source): Update format string.
1451 * read.c (emit_expr): Change scan to unsigned int, and don't
1452 bother to initialize it.
1453 * symbols.c (dollar_label_count): Change to unsigned long.
1454 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
1455 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
1456 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
1458 Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
1460 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
1461 mcf5200 just as we do for m68000.
1462 (m68k_init_after_args): Likewise.
1463 (md_estimate_size_before_relax): Likewise.
1465 Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
1467 * config/tc-v850.c (md_assemble): Store relocation addend in
1468 fixup instead of instruction.
1470 Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1472 * config/tc-i386.c (md_assemble): Swap template arguments to
1473 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
1474 This macro is currently symmetric, so passing them the wrong
1475 way didn't cause any problem, but may if the macro is changed
1477 After copying template to i.tm, use i.tm. rather than t-> to
1478 access fields, and make t a const*
1479 Move i.tm.operand_types[] swap to immediately after the copy.
1482 Thu Mar 26 13:29:59 1998 Doug Evans <devans@canuck.cygnus.com>
1484 * config/tc-dvp.c (s_endunpack): Round up to word boundary after
1485 we've computed the data length.
1488 Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
1490 * expr.h (expr_build_uconstant): Add prototype.
1491 (expr_build_unary,expr_build_binary): Add prototypes.
1492 * expr.c (expr_build_uconstant): New function.
1493 (expr_build_unary,expr_build_binary): New functions.
1495 * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
1496 (md_convert_frag): Delete.
1497 (TC_FIX_TYPE): New fields wl,cl,user_value;
1498 * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
1499 All callers updated.
1500 (insert_unpack_marker): New function.
1501 (insert_file): New argument insert_marker_arg. All callers updated.
1502 (gif_user_value): New static local.
1503 (vif_data_start,vif_data_end): New static locals.
1504 (mpgloc_sym,unpackloc_sym): New static locals.
1505 (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
1506 (cur_opcode,cur_operand): New static locals.
1507 (endmpg_caller): New enum.
1508 (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
1509 (md_begin): Initialize mpgloc_sym, unpackloc_sym.
1510 (dvp_fixup): New members user_value,wl,cl;
1511 (assemble_vif): Rewrite.
1512 (assemble_gif): Tweak name of data start label.
1513 (assemble_one_insn): Allow special parser to punt and call the
1514 normal expression parser. Set cur_opcode,cur_operand for md_operand.
1515 (md_operand): Handle '*' value for mpgloc,unpackloc.
1516 (md_estimate_size_before_relax): New function.
1517 (dvp_relax_frag,md_convert_frag): New functions.
1518 (md_pcrel_from_section): Handle end data label for variable length
1520 (md_apply_fix3): Handle count field for variable length vif insns.
1521 Handle address field for mpg,unpack.
1522 (eval_expr): Initialize user_value,wl,cl fields of the fixup.
1523 (cur_vif_insn_length): Delete.
1524 (vif_length_value): New function.
1525 (install_vif_length): Don't perform logical->physical conversion here.
1526 (s_enddirect,s_endmpg,s_endunpack): Rewrite.
1529 Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
1531 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
1532 * macro.c (macro_expand_body): Increase buffer size.
1533 * messages.c (as_warn): Likewise.
1534 (as_warn_where, as_bad, as_bad_where): Likewise.
1536 Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
1538 Based on patch from H.J. Lu <hjl@gnu.org>:
1539 * Makefile.am (DISTSTUFF): New variable.
1540 (diststuff): New target.
1541 * Makefile.in: Rebuild.
1543 Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
1545 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
1546 m32r_elf_section_change_hook.
1548 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
1549 emit a nop if a section ends with a 16 bit instruction.
1551 Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
1553 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
1554 s_lcomm rather than obj_coff_lcomm.
1555 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
1557 Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
1559 * config/tc-i386.h (LinearAddress): Define.
1560 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
1561 instruction, don't use a default segment.
1563 Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
1565 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
1566 * configure: Rebuild.
1569 Mon Mar 23 13:16:22 1998 Doug Evans <devans@canuck.cygnus.com>
1571 * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
1574 start-sanitize-r5900
1575 Sun Mar 22 13:21:01 1998 Jeffrey A Law (law@cygnus.com)
1577 * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
1579 * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
1580 (mips_ip): Handle 'O' operand.
1581 (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
1584 Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
1586 * aclocal.m4, configure: Rebuild with libtool 1.2.
1588 start-sanitize-r5900
1589 Fri Mar 20 09:04:13 1998 Jeffrey A Law (law@cygnus.com)
1591 * config/tc-mips.c: Change '%' to '#' in r5900 support.
1594 Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
1596 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
1597 PC relative branches. Patch courtesy of Jonathan Walton.
1599 start-sanitize-r5900
1600 Thu Mar 19 14:19:27 1998 Jeffrey A Law (law@cygnus.com)
1602 * config/tc-mips.c (mips_ip): Handle opcodes which have the form
1603 "name.completer" where only the name is actually in the opcode
1604 table. Allow various operands for base register in load/store
1605 instructions. Handle various new argument characters for the
1606 cop2/vu0 co-processor.
1610 Wed Mar 18 13:54:04 1998 Frank Ch. Eigler <fche@cygnus.com>
1612 * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
1616 Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
1618 * configure.in (emulations): Add thumb-pe target.
1620 * configure (emulations): Add thumb-pe target.
1622 1998-03-17 Ken Raeburn <raeburn@cygnus.com>
1624 * itbl-lex.l (yywrap): Don't define if already defined as a
1628 Tue Mar 17 10:40:54 1998 Doug Evans <devans@canuck.cygnus.com>
1630 * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
1631 (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
1632 packing is enabled. Emit VIF cpu marker after dma insn.
1634 * config/tc-dvp.h (TC_START_LABEL): Define.
1635 * config/tc-dvp.c (force_mach_label): New function.
1636 (md_begin,create_colon_label,s_dmadata): Use it.
1638 * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
1641 Mon Mar 16 10:19:44 1998 Doug Evans <devans@canuck.cygnus.com>
1643 * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
1646 Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
1648 * depend.c (quote_string_for_make): New function.
1649 (wrap_output): Use it.
1651 Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
1653 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
1654 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
1657 Thu Mar 12 16:13:25 1998 Doug Evans <devans@canuck.cygnus.com>
1659 * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
1660 * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
1661 (gif_insn_frag_loc): New static global.
1662 (assemble_gif): Record frag and location frag of insn.
1663 (md_apply_fix3): Validate user specified nloop if we couldn't do
1665 (s_endgif): Queue fixup to install nloop if we can't compute it here.
1667 Fri Mar 6 11:36:37 1998 Doug Evans <devans@canuck.cygnus.com>
1669 * config/tc-dvp.c (s_endgif): Fix nloop calc and test. Warn if
1670 insufficient data present. Fix insertion of computed nloop value.
1671 (install_vif_length): Second pass at unpack len calcs.
1672 (s_endunpack): Round data up to word boundary.
1673 (insert_mpg_marker): New function.
1674 (insert_file): New args insert_marker, size. All callers updated.
1675 (assemble_vif): Rewrite varlen insn handling.
1676 (assemble_vu): Call insert_mpg_marker when 256th insn reached.
1677 (s_enddirect,s_endunpack): Rename arg to internal_p.
1680 start-sanitize-vr4320
1681 Tue Mar 3 11:37:26 1998 Gavin Koch <gavin@cygnus.com>
1683 * config/tc-mips.c : Added vr4320 similar to vr4300.
1686 Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
1688 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
1689 Recognize -GN and -relax.
1690 (md_begin): Initialize gp size from -G switch.
1691 (alpha_force_relocation): Always force if -relax.
1692 (alpha_align): Take a new argument that will specify when to
1693 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
1694 Change all callers. Emit nop alignment padding as nop+unop pair.
1696 Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
1698 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
1699 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
1702 Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
1704 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
1705 require padding to the next long word boundary.
1709 Fri Feb 27 10:06:59 1998 Doug Evans <devans@canuck.cygnus.com>
1711 * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
1712 inserted binary files.
1715 start-sanitize-phase2-m32rx
1716 Wed Feb 25 11:43:45 1998 Doug Evans <devans@canuck.cygnus.com>
1718 * config/tc-m32r.c (optimize): New static local.
1719 (md_shortopts): Add -O.
1720 (md_parse_option): Recognize it.
1721 (md_show_usage): Document it.
1722 (md_assemble): Don't try to combine insns in parallel if !optimize.
1724 end-sanitize-phase2-m32rx
1725 start-sanitize-m32rx
1726 Tue Feb 24 18:03:25 1998 Nick Clifton <nickc@cygnus.com>
1728 * config/tc-m32r.c (first_writes_to_seconds_operands):
1729 Reinitialise b_operands for each pass of the inner loop.
1732 Tue Feb 24 11:01:25 1998 Doug Evans <devans@canuck.cygnus.com>
1734 * config/tc-dvp.h (tc_frob_label): Define.
1735 * config/tc-dvp.c (dvp_frob_label): New function.
1736 (create_colon_label): New argument `sto'. All callers updated.
1737 (record_mach): New argument `force_next_p'. All callers updated.
1738 (cpu_sto): New function.
1739 (UNIQUE_LABEL_PREFIX): New macro.
1740 (unique_label): Use it.
1741 (assemble_gif): Emit start label before mach label.
1742 (s_endgif): Update. NLOOP is in quadwords for IMAGE mode now.
1744 Mon Feb 23 15:55:12 1998 Doug Evans <devans@canuck.cygnus.com>
1746 * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
1747 (setup_dma_autocount): Renamed from setup_autocount. New argument
1748 inline_p. All callers changed. Fix word address of count.
1749 (parse_dma_addr_autocount): Fix word address of address.
1753 Mon Feb 23 17:24:06 1998 Jim Lemke <jlemke@cygnus.com>
1755 * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
1756 in special_sections table and add .vubss etc via
1757 ELF_TC_SPECIAL_SECTIONS.
1758 * config/tc-dvp.h: Likewise.
1761 Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
1763 * cgen.c: #include symcat.h.
1764 * config/tc-m32r.c: Likewise.
1766 Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
1768 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
1769 absolute expressions instead of '$' prefixed register names.
1771 Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
1773 * read.c (s_set): Record file and line info for symbols when -as.
1774 (pseudo_set): Don't overwrite that dummy fragment.
1777 Fri Feb 20 12:43:02 1998 Doug Evans <devans@canuck.cygnus.com>
1779 * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
1780 (dvp_parse_done): Comment out contents.
1781 (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
1782 (s_state): Handle .vu in included file.
1783 (asm_state): New state ASM_GIF.
1784 (asm_state_stack): Maintain stack of parsing states.
1785 ({push,pop,set}_asm_state): New functions.
1786 (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
1787 (gif_{insn_type,data_name,insn_frag}): New static locals.
1788 (md_assemble): Watch for .endgif if in ASM_GIF state.
1789 (assemble_gif): Complete.
1790 (s_endgif): Complete.
1791 (cur_mach): New static local.
1792 (record_mach): New function.
1793 (md_begin): Initialize `cur_mach'.
1794 (assemble_*): Record current mach type.
1795 (vu_count): New static local.
1796 (assemble_vif): Temporary hack to properly align mpg/direct data.
1797 (assemble_vu): Insert mpg every 256 insns.
1800 Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
1802 * config/tc-ppc.c (md_pseudo_table): Add "section".
1803 (ppc_named_section): New static function.
1805 Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
1807 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
1808 so we don't have to scan the entire list.
1811 Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
1813 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
1814 case, allow the parallel instructions to modify the same flag
1818 Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
1820 * listing.c (list_symbol_table): Categorize symbols by
1821 undefined_section rather than sy_frag->line == NULL.
1824 Thu Feb 19 02:17:03 1998 Doug Evans <devans@charmed.cygnus.com>
1826 * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
1827 (inline_dmadata): Renamed from s_dmadata_implied.
1828 (assemble_one_insn): Rewrite dma operand processing.
1829 (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
1830 (unique_name,setup_autocount): New functions.
1832 * config/tc-dvp.c: Include stdarg.h/varargs.h.
1833 (md_pseudo_table): Add .word.
1834 (assemble_dma): Set alignment to 16 bytes. Enable code that records
1836 (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
1837 (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
1838 (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
1840 (eval_expr): New function.
1841 (create_label,create_colon_label): New function.
1842 (s_enddmadata): Rewrite.
1845 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1847 * Makefile.am (install-exec-local): Install properly when ln
1848 fails or tooldir == prefix.
1850 start-sanitize-m32rx
1851 Wed Feb 18 18:11:42 1998 Nick Clifton <nickc@cygnus.com>
1853 * config/tc-m32r.c (first_writes_to_seconds_operands): Special
1854 handling of updates to the condition bit as this is shadow by
1858 Wed Feb 18 15:49:56 1998 Doug Evans <devans@canuck.cygnus.com>
1860 * config/tc-dvp.c (parse_float): New function.
1861 (assemble_vu): Handle loi insns.
1862 (assemble_one_insn): Simplify suffix parsing.
1863 Handle DVP_OPERAND_FLOAT. Allow FAKE arguments to have a parser
1867 start-sanitize-m32rx
1868 Wed Feb 18 14:30:26 1998 Nick Clifton <nickc@cygnus.com>
1870 * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
1872 * doc/as.texinfo (Overview): Add --Wp and --Wnp.
1874 * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
1875 for --warn-explicit-parallel-conflicts and --Wnp as an
1876 abbreviation for --no-warn-explicit-parallel-conflicts.
1877 (assemble_parallel_insn): Use non-relaxable versions of branch
1880 Wed Feb 18 11:00:18 1998 Nick Clifton <nickc@cygnus.com>
1882 * app.c: Parse || as a seperator between assembler statements.
1885 Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
1887 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
1888 Test result of insert_operand for error.
1890 start-sanitize-m32rx
1891 Mon Feb 16 12:28:40 1998 Nick Clifton <nickc@cygnus.com>
1893 * config/tc-m32r.c (md_assemble): Only parallelise instructions
1894 when m32rx target is enabled and the instructions are not
1897 Fri Feb 13 14:42:16 1998 Nick Clifton <nickc@cygnus.com>
1899 * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
1900 bother checking insn which have no operands.
1903 Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
1905 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
1906 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1907 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
1908 * doc/Makefile.in: Rebuild.
1910 start-sanitize-m32rx
1911 Fri Feb 13 09:57:11 1998 Nick Clifton <nickc@cygnus.com>
1913 * config/tc-m32r.c (first_writes_to_seconds_operands): New
1914 function. Replaces get_src_reg(), check_for_side_effects(),
1915 reads_from_src_reg(). Uses new insn operand features of cgen.
1916 (writes_to_pc): New function., but with new code suppressed for now.
1917 (md_assemble): Call first_writes_to_seconds_operands().
1919 Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
1921 * config/tc-mips.c (macro_build): Handle operand type 'C'.
1922 (macro): Fix handling of M_COP[0-3].
1924 Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
1926 Based on patches from Ross Harvey <ross@teraflop.com>:
1927 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
1928 if macro_alternate or macro_mri.
1929 (getstring): Remove support for byte constants between < and >.
1930 (get_any_string): '<' only starts a string if macro_alternate or
1932 (macro_expand_body): Permit keyword parameters following
1933 positional parameters.
1935 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1936 * configure.in (alpha*-*-netbsd*): New target.
1937 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
1938 * configure: Rebuild.
1940 * as.h (flag_warn_suppress_instructionswap): Move from here...
1941 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
1942 here, and make static.
1944 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
1945 BFD_ASSEMBLER or MANY_SEGMENTS.
1947 * as.c (show_usage): Update bug-gnu-utils address.
1948 * gasp.c (show_usage): Likewise.
1949 * doc/as.texinfo (Bug Reporting): Likewise.
1951 Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
1953 * config/tc-mips.c (load_address): Don't use mips III or mips IV
1954 insns regardless of the size of a pointer if we're in mips I or
1956 (macro, macro2, s_cprestore, s_cpadd): Likewise.
1958 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1960 Fix rac to accept only a0:
1961 * tc-d10v.c (parallel_ok, find_opcode):
1962 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
1963 Introduce OPERAND_GPR.
1965 Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
1967 * read.c (s_fill): Handle non-constant repeat counts by creating
1968 an rs_space fragment.
1970 start-sanitize-m32rx
1971 Wed Feb 11 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
1973 * doc/c-m32r.texi: Document warning and error messages. Add
1974 descriptions of --warn-explicit-parallel-conflicts.
1976 * doc/as.texinfo: Add more m32rx command line options.
1979 Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
1981 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
1982 from as_bad to as_warn.
1985 Tue Feb 10 15:15:40 1998 Doug Evans <devans@canuck.cygnus.com>
1987 * config/tc-dvp.c (*): pke->vif, gpuif->gif.
1990 Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
1992 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
1993 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
1994 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
1996 * config/tc-dvp.h: Add configuration specific section names.
1999 Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
2001 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
2002 seg_fix_rotP rather than fix_root from seg_info.
2004 Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
2006 * expr.c: Add support for 0x1_2_3_4 bignums.
2008 Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
2010 * configure.in: Change -linux* to -linux-gnu*.
2011 * configure: Rebuild.
2013 * app.c (do_scrub_begin): Treat \r as whitespace.
2015 start-sanitize-m32rx
2016 Mon Feb 9 16:23:11 1998 Nick Clifton <nickc@cygnus.com>
2018 * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
2019 rather than parsing syntax string manually.
2020 (assemble_parallel_insn): Check for both forms of parallel
2023 Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2025 * Makefile.am: Update dependencies.
2026 * Makefile.in: Rebuild.
2028 Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
2030 * configure, aclocal.m4: Rebuild with new libtool.
2032 Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
2034 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
2035 the argument to bfd_set_arch_mach.
2036 (load_address): Use bfd_arch_bits_per_address to determine the
2037 bit size of an address instead of looking at the isa level.
2038 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2040 start-sanitize-v850e
2041 Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
2043 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
2045 Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
2047 * ehopt.c: New file.
2048 * as.h (enum _relax_state): Add rs_cfa.
2049 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
2050 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
2051 * read.c (emit_expr): Call check_eh_frame.
2052 * write.c (cvt_frag_to_fill): Handle rs_cfa.
2053 (relax_segment): Likewise.
2054 * Makefile.am: Rebuild dependencies.
2055 (GAS_CFILES): Add ehopt.c.
2056 (GENERIC_OBJS): Add ehopt.o.
2057 * doc/internals.texi (Frags): Document rs_cfa.
2059 * as.c (show_usage): Mention --traditional-format.
2060 (parse_args): Accept --traditional-format.
2061 * as.h (flag_traditional_format): Declare.
2062 * output-file.c (output_file_create): If flag_traditional_format,
2063 set BFD_TRADITIONAL_FORMAT on stdoutput.
2064 * doc/as.texinfo, doc/as.1: Document --traditional-format.
2066 * config/tc-mips.c (append_insn): Make sure that if we have a
2067 fixup for an unmatched %hi reloc, it does not associated with a
2070 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2071 * doc/Makefile.in: Likewise.
2073 Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
2075 * config/tc-m32r.c (check_for_side_effects): New function.
2076 (can_make_parallel): Add checks for instruction side effects
2077 clashing with the other instruction.
2078 (assemble_parallel_insn): Improve warning messages. Return error
2079 message from non-swapped instruction order.
2081 Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
2083 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
2085 * config/tc-arm.h: Replace md_after_pass_hook definition with a
2086 md_cleanup definition. This moves the forced literal output to
2087 the end of the source pass, and avoids macro's inserting literals
2088 into the code immediately after the macro expansion.
2090 Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
2092 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
2093 a gas internal symbol is adjustable.
2094 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
2096 * as.h: If gcc version greater than 2.6, use `__format__' and
2097 `__printf__' in function attributes, rather than `format' and
2100 Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
2102 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
2104 Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2106 Add tms320c30 support:
2107 * config/tc-tic30.h: New file.
2108 * config/tc-tic30.c: New file.
2109 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
2110 TARGET_FORMAT as "coff-tic30".
2111 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
2112 * Makefile.am: Rebuild dependencies.
2113 (CPU_TYPES): Add tic30.
2114 (CPU_OBJ_VALID): tic30-aout is valid.
2115 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
2116 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
2117 * configure, Makefile.in: Rebuild.
2119 Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
2121 * config/tc-v850.c (md_assemble): Improvements to error messages.
2123 Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
2125 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
2126 BFD_RELOC_HI16_S to store the high bits of any value.
2128 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
2129 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
2130 assembler calculate relocations to any external symbol at all.
2131 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
2132 involving generation of pc-relative relocs.
2133 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
2134 has been moved to md_apply_fix3.
2136 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
2137 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
2138 which actually means (the address of identifier's GOT entry) +
2139 constant, which is not particularly useful.
2141 Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
2143 * read.h (include_dirs): Declare.
2144 (include_dir_count,include_dir_maxlen): Declare.
2147 * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
2148 (md_parse_option): Handle them.
2149 (md_show_usage): Print them.
2150 (output_dma,output_pke): New static globals.
2151 (assemble_pke): Handle -no-dma-pke.
2152 (insert_file): Search include dir list.
2153 (s_enddirect): Validate length if prespecified.
2154 (s_endmpg): Likewise. Handle -no-dma-pke.
2155 (s_endunpack): Handle -no-dma-pke.
2156 (md_pcrel_from_section): Add offset to delay slot for
2160 Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
2162 * configure.in: Correct check for shared opcodes library.
2163 * configure: Rebuild.
2165 * listing.c (buffer_line): If we can't open the file, set at_end.
2166 (listing_print): Remove unused local variable fi.
2168 * config/m68k-parse.y (reglistpair): Handle register list in
2171 * config/vms-conf.h: Don't undef VERSION.
2173 start-sanitize-m32rx
2174 Thu Jan 29 13:36:29 1998 Doug Evans <devans@canuck.cygnus.com>
2176 * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
2177 (m32rx support): only include #ifdef HAVE_CPU_M32RX.
2180 Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
2182 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
2184 (GENERIC_OBJS): New variable, with the rest of the old OBJS
2186 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
2187 ($(srcdir)/make-gas.com): Rename from make-gas.com.
2188 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
2189 (EXTRA_DIST): Define.
2190 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
2191 explicitly rather than via the list of object files.
2192 (gcc-as.opt): New file created when make-gas.com is run.
2193 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
2194 itbl-cpu.h} to #include appropriate file rather than copying that
2196 * config/vms-conf.h: Synchronize with current config.in.
2197 * Makefile.in: Rebuild.
2200 Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
2202 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
2203 (parallel_ok): Relaxed parallel subinstruction dependency check.
2206 start-sanitize-m32rx
2207 Wed Jan 28 16:27:27 1998 Nick Clifton <nickc@cygnus.com>
2209 * config/tc-m32r.c (md_assemble): Fix determination of when
2210 instructions can be combined in parallel.
2213 Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
2215 * as.h (flag_warn_suppress_instructionswap): added new flag.
2216 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
2217 command line argument.
2218 * tc-d10v.c (write_2_short): emit "Swapping instructions"
2219 warning only if flag_warn_suppress_instructionswap is false.
2221 Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2223 * configure.in (i386-*-mingw32*): New target.
2224 * configure: Rebuild.
2226 Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
2228 * symbols.c (resolve_symbol_value): Don't set the segment if it
2229 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
2231 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
2234 Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
2236 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
2237 depends upon HAVE_{UNLINK,REMOVE} values rather than host
2240 Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
2242 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
2245 Wed Jan 28 10:00:40 1998 Doug Evans <devans@canuck.cygnus.com>
2247 * configure.in: Add dvp support.
2248 * configure: Regenerate.
2249 * config/tc-dvp.[ch]: New files.
2252 Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
2254 * config/tc-v850.c (v850_insert_operand): Display instruction when
2255 an error is encountered.
2257 Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
2259 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
2260 (i386-*-sco3.2v5*coff): New target.
2261 (i386-*-sco3.2*): New target.
2262 * configure: Rebuild.
2264 Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
2266 * config/tc-v850.c: Tidy error message production.
2268 Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
2270 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
2271 validate_immediate return value in the right type for comparisons
2274 Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
2276 * listing.c (MAX_BYTES): Use listing variables not constants.
2277 (data_buffer): No longer an array, but a pointer.
2278 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
2279 (listing_listing): Allocate data_buffer.
2281 Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
2283 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
2284 --listing-rhs-width, --listing-cont-lines.
2285 (show_usage): Update.
2286 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
2287 (listing_lhs_cont_lines, listing_rhs_width): New vars.
2288 (print_lines): Use the variables instead of the constants.
2289 (listing_listing): Likewise.
2290 * listing.h: Declare the new vars.
2292 Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
2294 * as.c (parse_args): Add --keep-locals alias for -L.
2295 Add --strip-local-absolute.
2296 (show_usage): Update.
2297 * as.h (flag_strip_local_absolute): New flag.
2298 * symbols.c (S_IS_LOCAL): Use it.
2299 * config/obj-aout.h (S_IS_LOCAL): Likewise.
2300 * config/obj-bout.h (S_IS_LOCAL): Likewise.
2301 * config/obj-coff.h (S_IS_LOCAL): Likewise.
2303 Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
2305 * config/tc-m32r.c: Detect if explicitly parallel instructions
2306 might have an io conflict and issue a warning message.
2308 start-sanitize-m32rx
2309 Mon Jan 26 12:38:54 1998 Nick Clifton <nickc@cygnus.com>
2311 * config/tc-m32r.c (reads_from_src_reg): Change second parameter
2312 to a count of the number of matches to skip.
2313 (can_make_parallel): Pass count of number of matches to skip to
2314 reads_from_src_reg().
2317 Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
2319 start-sanitize-m32rx
2320 * config/tc-m32r.c: Add support for swapping fixups of swap
2323 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
2324 cgen_swap_fixups): Functions to save, restore and swap the fixup
2325 chain with a backup copy.
2326 (cgen_asm_finish_insn): Returns address of constructed insn.
2328 Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
2330 * listing.c (file_info_struct): Remove FILE, add POS.
2331 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
2332 (file_info): Don't open the file.
2333 (buffer_line): Check for the file in the last_open cache, updating
2335 (print_source): Don't reference file_info->file.
2336 (listing_listing): Likewise.
2337 (listing_print): Close the file in the cache, if any.
2339 start-sanitize-m32rx
2340 Tue Jan 20 17:08:53 1998 Nick Clifton <nickc@cygnus.com>
2342 * config/tc-m32r.c (md_assemble): Add code to swap explicitly
2343 parallel instructions so that they are in the correct order.
2344 (reads_from_src_reg, get_src_reg, can_make_parallel,
2345 make_parallel): New functions to support opportunistic
2346 parallelisation of adjacent instructions.
2349 Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
2351 * read.c (dwarf_file_string): New file static variable.
2352 (emit_expr): Look for constant sequence that leads up to a file
2353 name in DWARF debugging output.
2354 (stringer): Use dwarf_file_string to decide whether to accept a
2355 string as a file name.
2357 Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
2359 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
2360 (crack_operand): Add reg->reglst MRI hack.
2361 (r_seg): Put reglst symbols in reg_section.
2362 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
2364 Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
2366 * tc-sh.c (get_specific): Handle SGR & DBR.
2368 Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
2370 * tc-h8300.c (parse_reg): Take the length of the symbol into
2371 account when attempting to match a register name.
2372 * tc-h8500.c (parse_reg): Likewise.
2374 Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
2376 start-sanitize-m32rx
2377 * config/tc-m32r.c (md_assemble): Add support for parsing parallel
2380 * cgen.c: Formatting changes to improve readability.
2382 Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
2384 * config/tc-mips.c (macro): Rework division code to avoid unfilled
2388 Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
2390 Based on a patch from Jim Wilson
2391 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
2392 (tc_gen_reloc): Handle cross section PC relative relocs
2396 Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
2398 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
2400 Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
2402 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
2403 (expr_jmp_buf): New static local.
2404 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
2405 (cgen_md_operand): New function.
2406 * tc-m32r.c: Clean up pass over `struct foo' usage.
2407 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
2409 Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
2411 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
2412 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
2414 Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
2416 * config/tc-i386.c (i386_operand): Give an error if there are
2417 unrecognized characters after an expression.
2419 For older changes see ChangeLog-9697
projects / deliverable / binutils-gdb.git / blob