1 Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
3 Based on patch from Matt Semersky <matts@scd.hp.com>:
4 * expr.c (op_encoding): Make const.
5 (expr_set_precedence): New function.
6 (expr_begin): Don't set operator rankings, just call
8 * expr.h (expr_set_precedence): Declare.
9 * read.c (s_mri): Call expr_set_precedence.
11 Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
13 * doc/as.texinfo (Statements): Remove paragraph discussing
14 continuing lines with a backslash. This hasn't worked for years,
17 Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
19 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
21 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
22 (ps_CTORS, ps_DTORS): New section types.
23 (vms_fixup_xtors_section): New function
24 (Ctors_Psect, Dtors_Psect): Define.
26 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
27 Filter static constructors/destructors and add to
28 Ctors_Symbols/Dtors_Symbols chain.
29 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
32 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
33 * makefile.vms: Merge vax/vms support.
35 Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
37 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
38 (elf_pseudo_table): Add them.
39 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
40 (md_apply_fix): Accept them.
41 (mips_fix_adjustable): Don't adjust them.
42 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
43 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
44 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
45 (tc_fix_adjustable): Don't adjust them.
47 Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
49 * Makefile.am (CGEN_CPU_PREFIX): New variable.
51 * Makefile.in: Regenerate.
52 * configure.in: AC_SUBST cgen_cpu_prefix.
53 * configure: Regenerate.
55 Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
57 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
58 Changed all users of COND12_DELAY.
61 Mon Jun 29 14:58:36 1998 Jeffrey A Law (law@cygnus.com)
63 * config/tc-mn10300.c (r_registers): Fix typo and add some missing
67 start-sanitize-branchbug4011
68 Mon Jun 29 09:36:27 1998 Gavin Koch <gavin@cygnus.com>
70 * config/tc-mips.c (prev_insn_labels): New.
71 (mips_fix_4011_branch_bug): New.
72 (append_insn): Watch for and handle branchs with labels.
73 (mips_no_prev_insn): Initialize prev_insn_labels.
74 (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
76 end-sanitize-branchbug4011
77 Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
79 * config/tc-mn10300.c (set_arch_mach): New function.
80 (md_pseudo_table): Add pseudo-ops to set the current machine type.
81 (md_begin): Default to mn10300 mode.
82 (md_assemble): Only accept instructions for the core mn10300
83 chip and the active machine type.
85 Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
87 * subsegs.h (segment_info_type): Give the struct a name.
88 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
89 * config/tc-h8500.h (tc_reloc_mangle): Declare.
90 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
91 * config/tc-w65.h (tc_reloc_mangle): Declare.
92 * config/tc-z8k.h (tc_reloc_mangle): Declare.
94 Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
96 * config/tc-v850.c (v850_comm): Restore old section
97 after common processing.
99 Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
101 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
104 Wed Jun 24 09:38:10 1998 Jeffrey A Law (law@cygnus.com)
106 * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
107 as synonyms for "rN" registers.
108 (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
110 (md_assemble): Fix typo computing the size of relocations.
113 Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
115 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
116 char with code that explicitly sign-extends.
118 Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
120 * config/tc-v850.c (md_begin): Restore text section as the current
121 section after creating call table sections.
123 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
126 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
127 with call to macro SYM_AUXINFO.
129 Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
131 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
132 with the program transform name.
133 * Makefile.in: Rebuild.
135 Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
137 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
141 Mon Jun 22 13:45:19 1998 Jeffrey A Law (law@cygnus.com)
143 * config/tc-mn10300: Handle FMT_D10 instructions.
146 Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
148 * config/tc-i386.c (i386_operand): Be prepared for a space between
149 the open parenthesis and the start of the register operand,
150 because of the June 16 change.
153 Mon Jun 22 11:08:07 1998 Frank Ch. Eigler <fche@cygnus.com>
155 * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
156 to be named with a `$' prefix. Likewise, allow CFC2/CTC2 to
157 refer to "$viNN" registers.
160 Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
162 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
165 Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
167 * config/tc-d30v.c (d30v_align): Always perform alignment request,
168 even if it is belived to be unnecessary.
171 Fri Jun 19 19:56:50 1998 Jeffrey A Law (law@cygnus.com)
173 * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
178 Fri Jun 19 16:49:56 1998 Jeffrey A Law (law@cygnus.com)
180 * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
181 instruction formats. Handle MN10300_OPERAND_24BIT modifier.
182 (mn10300_insert_operand): Likewise.
183 (mn10300_check_operand): Likewise.
186 Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
188 * write.c (adjust_reloc_syms): Never adjust relocs against weak
190 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
192 Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
195 * config/tc-mn10300.c (r_registers): Add missing registers.
196 (xr_registers): New set of registers.
197 (xr_register_name): New function.
198 (md_assemble): Handle XRREG and PLUS operands. Tweak handling of
199 RREG operand insertion. Handle new D6 and D7 instruction formats.
201 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
202 shift amount for a repeated operand. The shift amount for the
203 repeated copy comes from the size of the operand.
205 Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
207 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
210 Fri Jun 19 00:04:26 1998 Doug Evans <devans@seba.cygnus.com>
212 * config/tc-dvp.c (md_apply_fix3): Handle new relocs
213 BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
217 Wed Jun 17 18:09:03 1998 Jeffrey A Law (law@cygnus.com)
219 * config/tc-mn10300.c (r_registers): New register table.
220 (r_register_name): New function.
221 (md_assemble): Handle new am33 operand types.
224 Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
226 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
228 Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
230 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
231 characters in it as LEX_IS_SYMBOL_COMPONENT.
232 * config/tc-i386.h (tc_symbol_chars): Define.
233 (extra_symbol_chars): Declare.
234 * config/tc-i386.c (extra_symbol_chars): Define.
235 (comment_chars): Don't use '/' as comment start if TE_LINUX.
236 (line_comment_chars): Set to '/' if TE_LINUX.
237 * doc/c-i386.texi (i386-prefixes): Update.
238 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
240 Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
242 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
243 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
246 Fri Jun 12 12:46:57 1998 Doug Evans <devans@canuck.cygnus.com>
248 * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
252 1998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
254 * config/tc-d10v.c (md_apply_fix3): Checking displacement
255 constraint in instructions REP & REPI.
257 Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
259 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
260 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
262 (check_range): If the operand is shifted, then shift the number
263 before checking its range.
265 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
267 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
270 Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
272 * config/tc-v850.c (v850_comm): Create special sections as needed.
274 1998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
276 * config/tc-d10v.c (write_2_short): Addition of swapping
277 instructions for sequential and reverse sequential order when
278 given order is not possible.
281 Tue Jun 9 12:20:44 1998 Doug Evans <devans@canuck.cygnus.com>
283 * config/tc-dvp.c (assemble_vu): Print better error message if
284 lower insn is missing.
287 Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
289 * Makefile.am: Rebuild dependencies.
290 (DEP_INCLUDES): Fix reference to intl build directory.
291 * Makefile.in: Rebuild.
293 Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
295 * doc/c-i386.texi: Update 16 bit documentation.
297 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
298 IgnoreDataSize to IgnoreSize as they are used for address size as
300 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
301 32-bit mode, similarly addr16/data16 and variants.
303 Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
305 * config/tc-d30v.c (md_assemble): Fix handling of reverse
306 sequential word multiply instructions.
308 (do_assemble): Add extra command line argument, to allow mul32
309 attribute to be preserved across parallel insns.
310 (md_assemble): Insert NOPs between explicitly parallel insns which
311 contain an 32 bit multiply and a 16 multiply.
314 Mon Jun 8 15:41:43 1998 Doug Evans <devans@canuck.cygnus.com>
316 * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
319 Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
321 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
324 * config/tc-i386.c (reloc): Add braces.
326 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
327 consistent with Intel naming.
328 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
329 use bitfields in sib_byte.
330 (modrm_byte): Don't use bitfields here either.
332 * config/tc-i386.c (current_templates): Add const.
333 (parse_register): Add const to return, param, and char *s.
334 (i386_operand): Add const to reg_entry *r.
335 * config/tc-i386.h (templates): Add const to start, end.
337 Inspired by code for 16 bit gas support from Martynas Kunigelis
338 <martynas@nm3.ktu.lt>:
339 * config/tc-i386.c (md_assemble): Add full support for 16 bit
340 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
341 (uses_mem_addrmode): Remove.
342 (md_estimate_size_before_relax): Add support here too.
343 (md_relax_table): Rewrite interface to md_relax for 16 bit
345 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
346 (opcode_suffix_to_type): Remove.
347 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
348 (SIZE_FROM_RELAX_STATE): Modify to suit above.
349 (md_convert_frag): Likewise.
350 (i386_operand): Add support for 16 bit base/index regs,
351 immediates, and displacements. Remove some unnecessary casts, and
352 localise end_of_operand_string, displacement_string_start,
353 displacement_string_end variables. Add GCC_ASM_O_HACK.
354 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
356 * config/tc-i386.c (prefix_hash): Remove.
357 (md_begin): Rewrite without obstacks. Remove prefix hash table
358 handling. Rewrite lexical table handling.
359 (i386_print_statistics): Don't print prefix statistics.
360 (md_assemble): Rewrite instruction parser so that line is not
361 converted to lower case. Don't do a hash_find for prefixes,
362 instead recognise them via opcode modifier.
363 (expecting_operand, paren_not_balanced): Localise variables.
364 * config/tc-i386.h (IsPrefix): Define.
365 (prefix_entry): Remove.
367 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
368 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
369 '\\' in case where comment_chars contains '/'.
371 * config/tc-i386.c (MATCH): Ensure given operand and template
372 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
373 you must write `ljmp *table(%ebx)'.
375 From H.J. Lu <hjl@gnu.org>:
376 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
377 as 0 ifndef BFD_ASSEMBLER.
378 (md_assemble): Allow immediate operands without suffix or
379 other reg operand to default in size to the current code size.
382 Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
384 * config/tc-v850.c (md_begin): Restore creation of
385 .call_table_text and .call_table_data sections.
388 Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
390 * config/tc-d30v.c (md_assemble): Set execution type to unknown
391 after emitting a word of noops.
393 Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
395 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
396 (i386_operand): Simplify checks for valid base/index combinations.
397 Disallow `in 4(%dx),%al'.
399 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
401 (add_prefix): Change parameter from char to int.
403 * config/tc-i386.h (Ugh): Define opcode modifier.
404 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
406 * config/tc-i386.c (md_assemble): Rewrite MATCH and
407 CONSISTENT_REGISTER_MATCH macros to check register types more
408 thoroughly. Check for illegal suffix/operand combinations
409 when matching insns with operands. Handle new `s' suffix, and
410 associated FloatMF opcode modifier for float insns with memory
412 * config/tc-i386.h (FloatMF): Define new opcode modifier.
413 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
414 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
415 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
416 DATA_PREFIX_OPCODE throughout.
418 * config/tc-i386.c (REGISTER_WARNINGS): Define.
419 (md_assemble): Rewrite suffix/register operand checking code to be
420 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
421 AnyMem, the better to grep.
423 (i386_operand): Don't set Mem bits in i.types[this_operand] when
424 given a memory operand. Don't set Abs bits either.
425 (type_names): Remove Mem*, Abs*.
426 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
427 define opcode_modifiers as these cases are handled by Disp8,
428 Disp16, Disp32 and suffix checks.
429 (COMES_IN_BOTH_DIRECTIONS): Remove.
430 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
432 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
433 if IgnoreDataSize modifier given. Remove ShortformW modifier
434 test. Add test for ShortForm in W base_opcode modification.
435 Merge Seg2ShortForm and Seg3ShortForm code.
436 * config/tc-i386.h (ShortFormW): Remove.
437 (IgnoreDataSize): Define.
439 Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
441 * config/tc-d30v.c (md_assemble): Store previous segment state
442 with previous instruction.
444 Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
446 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
447 (ebp, esp): Remove static variables.
448 (MATCH): Remove test for InOutPortReg.
449 (i386_operand): Properly handle InOutPortReg here instead.
450 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
451 (md_assemble): Simplify and correct modrm and sib generation.
452 (i386_operand): Add warning for scale without index.
453 Rewrite checks for valid base/index combinations.
455 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
456 macros and enclose in do while(0).
457 (RESTORE_END_STRING): Likewise.
458 (md_assemble): Add one to printed operand number so we start
459 from 1 not 0. Add some more gettext invocations.
460 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
463 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
464 DATA_PREFIX, SEG_PREFIX): Define.
465 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
466 (check_prefix): Remove function.
467 (add_prefix): New function. Add prefix to i.prefix as well as
469 (md_assemble): Changes for add_prefix. Remove hack for wait
470 prefix, instead always output prefixes in fixed order. Test
471 for jcxz/loop when selecting between word & dword operations,
472 and add address size prefix rather than operand size prefix.
473 Remove operand -> address size hack when emitting jcxz/loop.
474 (i386_operand): Remove O_Absent check as it's done in expr.
476 Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
478 * configure.in: Recognize m5200 as a cpu_type of m68k.
479 * aclocal.m4: Rebuild with current libtool.
480 * configure: Rebuild.
482 Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
484 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
485 to relaxable_symbol to prevent references to external symbol from
488 Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
490 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
491 symbols are relaxable.
494 Wed Jun 3 10:26:04 1998 Doug Evans <devans@canuck.cygnus.com>
496 * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
497 (create_vuoverlay_section): Entries are 4 bytes not 8.
500 Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
502 * config/tc-v850.c (md_begin): Don't create special
505 Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
507 * config/tc-mips.c (macro): For div and udiv, close the
508 reorder block as soon as possible.
510 Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
512 From Matt Semersky <matts@scd.hp.com>:
513 * macro.c (macro_mri_mode): New function.
514 * macro.h (macro_mri_mode): Declare.
515 * read.c (s_mri): Call macro_mri_mode when switching in and out of
518 Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
520 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
523 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
524 until after xstrdup in OBJ_EVAX case.
526 Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
528 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
529 offset calculation. Also, use VAX_BRW from vax-inst.h instead
530 of hardcoded magic number.
531 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
533 Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
535 * read.c (do_s_func): New function.
537 * read.h (do_s_func): Add prototype.
539 * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
540 (s_dvp_func): New function.
544 Mon Jun 1 17:04:56 1998 Jeffrey A Law (law@cygnus.com)
546 * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
549 Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
551 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
552 nops if fill pattern not specified.
554 Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
556 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
557 * config/te-go32.h (TE_GO32): Define.
558 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
560 Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
562 Implement .func/.endfunc pseudo-ops.
563 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
565 * read.c (potable): Add .func,.endfunc.
566 (s_func): New function.
567 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
569 (in_doc_func_p,current_function_label): New static globals.
570 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
573 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
574 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
575 * config/tc-dvp.c (vuoverlay_string_section): New static global.
576 (md_begin): Create overlay string section.
577 (create_vuoverlay_section): Put section name in overlay string section.
578 Put string's offset in overlay table entry. Set SEC_CODE flag for
582 Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
584 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
585 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
586 * config/tc-arm.h (WORKING_DOT_WORD): Define.
587 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
588 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
589 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
590 * config/tc-i860.h (WORKING_DOT_WORD): Define.
591 * config/tc-i960.h (WORKING_DOT_WORD): Define.
592 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
593 * config/tc-w65.h (WORKING_DOT_WORD): Define.
594 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
595 * config/tc-a29k.c: Don't define md_short_jump_size,
596 md_long_jump_size, md_create_short_jump or md_create_long_jump.
597 * config/tc-alpha.c: Likewise.
598 * config/tc-alpha.h: Likewise.
599 * config/tc-arm.c: Likewise.
600 * config/tc-h8300.c: Likewise.
601 * config/tc-h8500.c: Likewise.
602 * config/tc-hppa.c: Likewise.
603 * config/tc-i860.c: Likewise.
604 * config/tc-i960.c: Likewise.
605 * config/tc-ppc.c: Likewise.
606 * config/tc-sh.c: Likewise.
607 * config/tc-sparc.h: Likewise.
608 * config/tc-tic30.c: Likewise.
609 * config/tc-w65.c: Likewise.
610 * config/tc-z8k.c: Likewise.
612 Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
614 * config/tc-vax.c (_): Delete this macro used for placeholder
615 values in vax_operand_width_size; it conflicts with the _() macro
616 used for internationalization.
618 Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
620 * symbols.c (symbol_find_base): Fix case insensitive symbol name
621 code. From Chris Moller <moller@bops.com>.
623 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
624 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
625 * read.c (emit_expr): Initialize seg and subseg fields of a new
627 * write.c (write_object_file): Switch to the appropriate segment
628 and subsegment when processing a broken word.
630 * config/tc-m68k.c (mri_assemble): New static function.
631 (build_mri_control_operand): Call mri_assemble rather than
633 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
634 (s_mri_endf, s_mri_endw): Likewise.
637 Thu May 28 16:23:08 1998 Doug Evans <devans@canuck.cygnus.com>
639 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
640 (dvp_frob_file): Declare.
641 (tc_frob_file): Define.
642 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
643 * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
644 (vuoverlay_section_name,create_vuoverlay_section): New functions.
645 (vuoverlay_section,vuoverlay_table_section): New static globals.
646 (ovlysym_table): New static global.
647 (md_begin): Create .vuoverlay_table section.
648 (assemble_vif): Call create_vuoverlay_section for each mpg.
649 (dvp_frob_label): Record vu labels in ovlysym_table for later
650 movement from absolute section to their overlay section.
651 (dvp_frob_file): New function.
652 (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
655 Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
657 * read.c (s_org): Call md_flush_pending_output if it is defined.
659 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
661 Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
663 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
664 (md_parse_option): Add for same.
665 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
666 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
667 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
669 * config/tc-sparc.h (cons_fix_new_sparc): Added.
672 Fri May 22 11:47:01 1998 Doug Evans <devans@canuck.cygnus.com>
674 * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
675 even when missing in input string.
678 Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
680 * config/tc-arm.c (find_real_start): Relax definition of local
683 Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
685 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
686 symbols at the given address, not just the last one specified.
688 Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
690 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
691 or number_to_chars_littleendian to write data.
693 Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
695 * config/tc-v850.c (md_assemble): Remove artificially created
696 register name symbols.
698 Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
700 * write.c (fixup_segment): Change "segment" to "section" in
703 Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
705 * write.c (fixup_segment): Change sym1-sym2 message again.
708 Mon May 18 11:49:04 1998 Jeffrey A Law (law@cygnus.com)
710 * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
713 Mon May 18 12:37:38 1998 Frank Ch. Eigler <fche@cygnus.com>
715 * config/tc-mips.c (macro): For R5900, use "B" operand format for
716 "break" instructions generated in macro (div etc.) instructions.
719 Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
721 * write.c (fixup_segment): Improve error message for sym1-sym2
722 errors when sym1 is in a different segment from sym2.
724 Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
726 * config/tc-m32r.c (warn_unmatched_high): New static local.
727 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
728 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
729 (md_longopts): Recognize --{no-,}warn-unmatched-high.
730 (md_parse_option): Likewise.
731 (md_show_usage): Likewise.
732 (m32r_frob_file): Likewise.
734 * read.c (generate_file_debug,generate_lineno_debug): New functions.
735 (read_a_source_file): Call them.
736 * read.h (stabs_generate_asm_file): Declare.
737 * stabs.c (stabs_generate_asm_file): New function.
738 (generate_asm_file): New function.
739 (stabs_generate_asm_lineno): Move file name handling into
742 Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
744 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
745 (d30v_current_align, d30v_current_align_seg): New variables.
746 (d30v_last_label): New variable.
747 (d30v_align, s_d30v_align, s_d30v_text): New functions.
748 (s_d30v_data, s_d30v_section): Likewise.
749 (md_pseudo_table): Call them.
750 (md_begin): Initialize d30v_current_align_seg.
751 (md_assemble): Call d30v_align when needed by known current alignment.
752 (d30v_frob_label, d30v_cons_align): New functions.
753 * config/tc-d30v.h (md_do_align): Remove.
754 (tc_frob_label): Call d30v_frob_label.
755 (md_cons_align): New.
757 * config/tc-d30v.c (find_format): Convert complex expressions to
758 expression symbols before processing. Clean up code formatting.
761 Mon May 11 12:48:33 1998 Doug Evans <devans@canuck.cygnus.com>
763 * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
766 Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
768 * po/Make-in (install-info): New target.
770 Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
772 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
774 * config/tc-mn10300.c (md_assemble): Likewise.
776 Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
778 * Makefile.am: Update with `make dep-am'.
779 (HFILES): Add cgen.h.
780 (cgen.o): Depend on cgen.h.
781 * Makefile.in: Regenerate.
783 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
785 Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
787 * gasp.c (grab_label): Permit a label to be a preprocessor
788 variable by permitting a label to start with a backslash.
790 Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
792 * config/tc-mips.c (validate_mips_insn): Removed hack
793 for previously inaccessible bitfields in some INSN_TRAP
797 Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
799 * config/tc-d30v.c (do_assemble): Abort with error message
800 if opcode operands do not match.
803 Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
805 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
806 'q' operand format for 20-bit "break"/"sdbbp" instructions.
807 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
808 similar new 'q' operand.
810 Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
812 * cgen.c (cgen_asm_finish_insn): Fix typo.
814 Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
817 * cgen.c: Include it.
818 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
819 (cgen_asm_finish_insn): Result is now void. New arg `result'.
821 * config/tc-m32r.c: Include cgen.h.
822 (m23r_insn): New members num_fixups,fixups.
824 (assemble_parallel_insn): Initialize debug_sym_link for each insn.
825 (md_assemble): Simplify code to pack two insns in parallel.
826 When swapping two insns, update their fixups.
830 Wed May 6 16:26:57 1998 Doug Evans <devans@canuck.cygnus.com>
832 * config/tc-dvp.c: Delete inclusion of "sysdep.h".
835 Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
837 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
838 to avoid compiler warning.
840 Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
842 * makefile.vms: Run dec c with /nodebug. Pass CC value when
845 * makefile.vms (OBJS): Add ehopt.obj
847 Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
849 * doc/c-vax.texi: Correct and extend vax/vms documentation.
852 Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
854 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
856 (md_assemble): Set it for explicitly packed insns.
859 Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
861 * config/obj-coff.c (c_symbol_merge): Do not take address of
862 native fields when performing the memcpy.
864 Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
866 * config/tc-mips.c (macro,macro2): Implement
867 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
869 Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
871 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
872 relocations against globally visible symbols.
873 * config/tc-m68k.c (relaxable_symbol): New macro.
874 (m68k_ip, md_estimate_size_before_relax): Use it.
875 (tc_m68k_fix_adjustable): Also handle weak symbols.
877 Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
879 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
880 references to externally visible symbols.
881 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
882 values in twice for a PC relative reloc if the symbol is
885 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
886 don't adjust a PC relative reloc against an externally visible
888 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
889 for a PC relative fixup against an externally visible defined
890 symbol, arrange to store object file and addend values as though
891 the symbol were not defined.
892 (tc_gen_reloc): Likewise.
894 Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
896 * read.c (sizeof_leb128): Referenced externally by write.c so
899 Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
901 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
902 and expand a 'debug' symbol associated with the next instruction
903 that does not cause a short instruction to be filled with a NOP.
904 (md_pseudo_table): Add support for .debugsym.
905 (assemble_parallel_insn): Add calls to expand_debug_sym as
907 (md_assemble): Ditto.
909 Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
911 * as.c (main): Conditionally call setlocale.
912 * gasp.c (main): Likewise.
913 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
914 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
917 Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
919 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
922 Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
924 * config/tc-hppa.c: Change all calls to bzero to use memset.
925 (pa_ip): Add cast to avoid warning.
926 (tc_gen_reloc, md_apply_fix): Likewise.
927 (pa_find_space_by_number): Likewise.
928 (hppa_force_relocation): Likewise.
929 (pa_block): Change i to unsigned int.
930 * config/obj-som.h (obj_som_copyright): Declare.
932 Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
934 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
935 for line numbers for assembly source.
937 Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
939 * configure.in: Change version number to 2.9.4
940 * configure: Rebuild.
942 Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
944 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
946 * config/tc-m32r.c (assemble_parallel_insn): No need to try
947 non-relaxable variant any more. Simplify test for nop insn.
948 (md_assemble): Only scan operands if m32rx. Set orig_insn in case
949 scan of operands yields an insn different from original (e.g. a macro).
950 Fix call to can_make_parallel.
953 Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
955 * ecoff.h: Change symbolS in function declaration to struct
958 Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
960 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
961 (md_convert_frag): Fix i18n typo.
963 Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
965 * ecoff.c (ecoff_get_cur_proc_sym): New function.
966 * ecoff.h: Protoype it.
967 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
968 [EVAX] (s_alpha_prologue): Delete.
969 (md_pseudo_table): Update.
971 Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
973 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
974 array to local pointer.
975 (get_args, parse_expr): Add casts to avoid warnings.
977 Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
979 * read.c (s_set): Cast xmalloc return value to fragS *.
980 * config/tc-m68k.c (m68k_ip): Function made static to match
981 previous forward declaration.
982 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
984 Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
986 * config/tc-v850.c: Add internationalisation macros to error
989 * config/tc-m32r.c (can_make_parallel): Add internationalisation
990 macros to error strings.
992 Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
994 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
995 reloc is in the TOC csect.
996 (md_apply_fix3): Correct gettext typo.
998 Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
1000 * config/tc-arm.c (find_real_start): Ignore symbols starting with
1001 .L - they are local labels and the branches are not really
1002 function calls but rather far jumps.
1005 Thu Apr 23 11:09:34 1998 Doug Evans <devans@canuck.cygnus.com>
1007 * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
1008 local labels ($ prefix).
1011 Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
1013 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1015 Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
1017 * config/tc-i386.c (md_assemble): Print operand number rather than
1018 using ordinal_names.
1019 (i386_operand): Likewise.
1021 Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1023 * Makefile.am (INTLLIBS): Define to work around apparent automake
1025 All Makefiles: Regenerated.
1027 * Many files: Added gettext invocations around user-visible
1029 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1030 HAVE_LC_MESSAGES): Define.
1031 * dep-in.sed: Added asintl.h.
1032 * po/Make-in: New file.
1033 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
1035 * read.c (Z_): Renamed from `_'.
1036 * Makefile.am (SUBDIRS): Added po.
1037 (POTFILES): new macro.
1038 (po/POTFILES.in): New target.
1039 ($(OBJS)): Added asintl.h.
1041 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
1042 (as_new_LDADD): Added $(INTLLIBS).
1043 (as_new_DEPENDENCIES): Added $(INTLDEPS).
1044 (gasp_new_LDADD): Added $(INTLLIBS).
1045 (gasp_new_DEPENDENCIES): New macro.
1046 * configure, aclocal.m4: Rebuilt.
1047 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
1049 (ALL_LINGUAS): Define.
1050 * macro.c: Include "asintl.h".
1051 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
1052 * as.h: Include "asintl.h".
1053 * config/tc-i386.c (ordinal_names): Removed.
1054 (md_assemble): Changed error text to avoid ordinal_names.
1055 (i386_operand): Likewise.
1056 (reloc): Added as_bad to avoid i18n problems.
1057 (tc_gen_reloc): Likewise.
1058 * config/tc-arm.c (bad_args): Now a #define.
1060 * config/obj-vms.c (VMS_stab_parse): Changed type of
1062 (global_symbol_directory): Unified strings to avoid i18n
1064 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
1065 avoid i18n problems.
1066 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
1067 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
1069 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
1071 * config/tc-v850.c (md_assemble): Changed C++ comment into C
1073 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
1075 * as.c (print_version_id): Added an fprintf to avoid i18n
1077 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
1079 * expr.c (expr): Added as_warn call to avoid i18n problems.
1080 * messages.c (as_assert): Changed code to avoid i18n problems.
1081 (as_abort): Likewise.
1082 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
1083 (s_space): Likewise.
1084 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1086 Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1088 * config/tc-i386.c (check_prefix): New static function, split out
1090 (struct _i386_insn): Add wait_prefix field.
1091 (md_assemble): Remove wait_prefix local variable. Use
1092 check_prefix when adding a prefix.
1094 * config/tc-i386.c (current_templates): New static variable.
1095 (md_assemble): Remove current_templates local variable.
1096 (md_assemble, i386_operand): Improve error and warning messages in
1097 many places. Add RESTORE_END_STRING in many places before error
1098 return. Clarify some comments.
1100 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
1102 (md_assemble): Parse string instruction operands, looking for
1103 segment override prefixes. Check for invalid segment prefixes on
1105 (i386_operand): i.seg[] and max mem_operand changes for string
1107 * config/tc-i386.h (EsSeg): Define.
1109 * config/tc-i386.h (regKludge): Define.
1110 (iclrKludge, imulKludge): Don't define.
1111 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
1112 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
1113 opcode_modifier checks to look for more common cases first. Add
1114 default_seg for IsString case.
1116 Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
1118 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
1120 * configure: Rebuild with new automake and libtool.
1121 * aclocal.m4, Makefile.in: Likewise.
1123 * doc/Makefile.am (as.dvi): New target.
1124 * doc/Makefile.in: Rebuild.
1127 Mon Apr 20 12:49:33 1998 Doug Evans <devans@canuck.cygnus.com>
1129 * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
1132 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1134 * configure.in: Added sparc86x support.
1136 * configure: Rebuild.
1138 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
1140 (md_parse_option): Warn if -EL is not supported for this architecture.
1142 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
1144 Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
1146 * config/tc-mips.c (mips_ip): Note when we use get match on
1147 the full instruction name.
1148 start-sanitize-r5900
1149 (mips_ip): For '&' DEST completer handling, if we got a full match
1150 then the DEST completer is implicitly .wxyz.
1154 Thu Apr 16 11:48:18 1998 Doug Evans <devans@canuck.cygnus.com>
1156 * config/tc-dvp.c (unpackloc_sym): Delete. All uses deleted.
1157 (vif_insn_type): New function.
1158 (md_apply_fix3): Don't validate user specified length if unpack insn
1162 Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
1164 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
1165 back into the expression to handle add/sub simplification correctly.
1167 start-sanitize-r5900
1168 Wed Apr 15 10:35:59 1998 Frank Ch. Eigler <fche@cygnus.com>
1170 * config/tc-mips.c (mips_ip): Specs changed for
1171 VCALLMSR instruction.
1174 start-sanitize-vr5400
1175 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1177 * config/tc-mips.c (hilo_interlocks): Remove VR5400.
1180 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1182 * config/tc-mips.c (hilo_interlocks): Remove 4300.
1184 Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
1186 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
1190 Mon Apr 13 12:18:53 1998 Doug Evans <devans@canuck.cygnus.com>
1192 * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
1193 branch error as being done so we don't try to emit a reloc.
1196 Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
1198 * symbols.c (max_indent_level): New global.
1199 (print_symbol_value_1): Use it.
1200 * expr.h (expr_build_dot): Declare.
1201 * expr.c (expr_build_dot): New function.
1203 * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
1204 (compute_mpgloc): New function.
1205 (eval_expr): New arg `cpu'. All callers updated.
1206 (non_vu_insn_seen_p): New static global.
1207 (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
1208 (struct dvp_fixup): New member `cpu'.
1209 (assemble_one_insn): New args init_fixup_count, fixup_offset.
1210 All callers updated.
1211 (md_assemble): Set non_vu_insn_seen_p as appropriate.
1212 (assemble_vif): Set `cpu' field of fixup.
1213 Clean up calls to frag_var. Recorded mpgloc is now in bytes.
1214 (assemble_vu_insn): Delete, contents moved into ...
1215 (assemble_vu): ... here. Don't record fixups until after parsing
1216 both upper and lower insns. If branch insn inside mpg, properly
1217 compute target address.
1218 (dvp_frob_label): Create copies of vu labels inside mpg's.
1219 (dvp_relax_frag): Clean up.
1220 (md_convert_frag): Ditto.
1221 (md_apply_fix3): Signal error if mpg embedded vu code has branch
1222 to undefined label (not currently supported).
1223 (eval_expr): New arg `cpu'. All callers updated.
1224 (insert_operand_final): Convert mpgloc from bytes to dwords.
1225 (s_endmpg): Use compute_mpgloc to update $.mpgloc.
1226 (s_state): If switching to vu state, initialize $.mpgloc.
1229 Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
1231 * symbols.c (print_binary): New function.
1232 (print_expr_1): Call it.
1235 Tue Apr 7 12:21:39 1998 Doug Evans <devans@canuck.cygnus.com>
1237 * config/tc-dvp.c (md_convert_frag): Fix thinko.
1239 Mon Apr 6 17:08:47 1998 Doug Evans <devans@canuck.cygnus.com>
1241 * config/tc-dvp.c (assemble_vif): Watch for macro insns.
1242 0 is a valid length value (= max+1).
1243 (install_vif_length): 0 is a valid length value (= max+1).
1246 Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1248 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
1249 operand in the opcode.
1252 Fri Apr 3 12:13:03 1998 Doug Evans <devans@canuck.cygnus.com>
1254 * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
1258 Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1260 * config/tc-i386.h: Reorder operand flags and opcode modifier
1261 flags for clarity. Remove unused definitions: Unknown,
1262 ImmUnknown, DispUnknown, NoModrm.
1263 * config/tc-i386.c (type_names): Add missing Debug type.
1264 (md_assemble): Better duplicate prefix checking. Quicker string
1265 instruction check via new opcode_modifier flag.
1267 Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
1269 * doc/as.texinfo (Invoking): Clarify -Wa example.
1271 Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
1273 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
1274 (s_mips_weakext): Define.
1275 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
1276 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
1279 Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
1281 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
1282 is an error if the value can not be computed at assembly time.
1283 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
1285 Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
1287 * gasp.c (main): Set next field of new include_path structure to
1288 NULL. From Avery Pennarun <averyp@gdc.ca>.
1290 * read.c (s_mri_sect): Call as_bad rather than abort for an
1291 unsupported MRI target.
1293 Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
1295 * config/tc-arm.c (arm_validate_fix): New function. Determine if
1296 the destination of a branch instruction should be altered.
1297 (find_real_start): New function: Locate the real, Thumb coded
1298 start of a Thumb function.
1299 (do_t_branch23): Alter the destination of branches to Thumb
1302 * config/tc-arm.h: Define TC_VALIDATE_FIX.
1304 Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
1306 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
1309 Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1311 * doc/as.texinfo: Use @itemx for a secondary item in a table.
1312 * doc/c-hppa.texi: Likewise.
1314 Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
1316 * Makefile.am: Rebuild dependencies.
1317 * Makefile.in: Rebuild.
1319 * Makefile.am (DEP_INCLUDES): New variable.
1320 (.dep1): Change to work when srcdir is not an absolute path.
1321 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
1322 * Makefile.in: Rebuild.
1324 Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
1326 * config/tc-i386.h, config/tc-i386.c: Revert March 24
1327 LinearAddress patch.
1329 * configure.in: Set version to 2.9.1.
1330 * configure: Rebuild.
1332 * Branched binutils 2.9.
1334 Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1336 * config/tc-i386.h (FWait): Define.
1337 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
1338 other prefixes. Check FWait flag in opcode table to see which
1339 instructions require an fwait prefix.
1341 Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1343 * stabs.c (get_stab_string_offset): Always create a stab string
1346 Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
1348 Fix some gcc -Wall warnings:
1349 * atof-generic.c (atof_generic): Add casts to avoid warnings.
1350 * ehopt.c (eh_frame_code_alignment): Likewise.
1351 * expr.c (integer_constant, operand): Likewise.
1352 * frags.c (frag_align): Likewise.
1353 * gasp.c (level_0, change_base, doinstr): Likewise.
1354 * hash.c (hash_ask): Likewise.
1355 * listing.c (listing_page, calc_hex, print_lines): Likewise.
1356 (debugging_pseudo): Likewise.
1357 * macro.c (define_macro, check_macro): Likewise.
1358 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
1359 (ignore_rest_of_line, float_cons): Likewise.
1360 * symbols.c (decode_local_label_name): Likewise.
1361 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
1362 (fixup_segment, number_to_chars_bigendian): Likewise.
1363 (number_to_chars_littleendian): Likewise.
1364 * config/atof-ieee.c (gen_to_words): Likewise.
1365 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
1366 (sparc_ip, parse_keyword_arg, s_common): Likewise.
1367 * read.c (output_big_sleb128): Initialize locals to avoid
1369 (output_big_uleb128, equals): Likewise.
1370 * atof-generic.c (atof_generic): Change number_of_digits_* locals
1371 to unsigned int. Change zeros to unsigned int.
1372 * cond.c (s_if): Add return to default case.
1373 * frags.c (frag_now_fix): Change return type to addressT.
1374 * frags.h (frag_now_fix): Update declaration.
1375 * listing.c (file_info_struct): Change linenum to unsigned int.
1376 (struct list_info_struct): Change hll_line to unsigned int.
1377 (print_source): Update format string.
1378 * read.c (emit_expr): Change scan to unsigned int, and don't
1379 bother to initialize it.
1380 * symbols.c (dollar_label_count): Change to unsigned long.
1381 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
1382 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
1383 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
1385 Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
1387 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
1388 mcf5200 just as we do for m68000.
1389 (m68k_init_after_args): Likewise.
1390 (md_estimate_size_before_relax): Likewise.
1392 Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
1394 * config/tc-v850.c (md_assemble): Store relocation addend in
1395 fixup instead of instruction.
1397 Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1399 * config/tc-i386.c (md_assemble): Swap template arguments to
1400 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
1401 This macro is currently symmetric, so passing them the wrong
1402 way didn't cause any problem, but may if the macro is changed
1404 After copying template to i.tm, use i.tm. rather than t-> to
1405 access fields, and make t a const*
1406 Move i.tm.operand_types[] swap to immediately after the copy.
1409 Thu Mar 26 13:29:59 1998 Doug Evans <devans@canuck.cygnus.com>
1411 * config/tc-dvp.c (s_endunpack): Round up to word boundary after
1412 we've computed the data length.
1415 Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
1417 * expr.h (expr_build_uconstant): Add prototype.
1418 (expr_build_unary,expr_build_binary): Add prototypes.
1419 * expr.c (expr_build_uconstant): New function.
1420 (expr_build_unary,expr_build_binary): New functions.
1422 * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
1423 (md_convert_frag): Delete.
1424 (TC_FIX_TYPE): New fields wl,cl,user_value;
1425 * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
1426 All callers updated.
1427 (insert_unpack_marker): New function.
1428 (insert_file): New argument insert_marker_arg. All callers updated.
1429 (gif_user_value): New static local.
1430 (vif_data_start,vif_data_end): New static locals.
1431 (mpgloc_sym,unpackloc_sym): New static locals.
1432 (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
1433 (cur_opcode,cur_operand): New static locals.
1434 (endmpg_caller): New enum.
1435 (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
1436 (md_begin): Initialize mpgloc_sym, unpackloc_sym.
1437 (dvp_fixup): New members user_value,wl,cl;
1438 (assemble_vif): Rewrite.
1439 (assemble_gif): Tweak name of data start label.
1440 (assemble_one_insn): Allow special parser to punt and call the
1441 normal expression parser. Set cur_opcode,cur_operand for md_operand.
1442 (md_operand): Handle '*' value for mpgloc,unpackloc.
1443 (md_estimate_size_before_relax): New function.
1444 (dvp_relax_frag,md_convert_frag): New functions.
1445 (md_pcrel_from_section): Handle end data label for variable length
1447 (md_apply_fix3): Handle count field for variable length vif insns.
1448 Handle address field for mpg,unpack.
1449 (eval_expr): Initialize user_value,wl,cl fields of the fixup.
1450 (cur_vif_insn_length): Delete.
1451 (vif_length_value): New function.
1452 (install_vif_length): Don't perform logical->physical conversion here.
1453 (s_enddirect,s_endmpg,s_endunpack): Rewrite.
1456 Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
1458 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
1459 * macro.c (macro_expand_body): Increase buffer size.
1460 * messages.c (as_warn): Likewise.
1461 (as_warn_where, as_bad, as_bad_where): Likewise.
1463 Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
1465 Based on patch from H.J. Lu <hjl@gnu.org>:
1466 * Makefile.am (DISTSTUFF): New variable.
1467 (diststuff): New target.
1468 * Makefile.in: Rebuild.
1470 Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
1472 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
1473 m32r_elf_section_change_hook.
1475 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
1476 emit a nop if a section ends with a 16 bit instruction.
1478 Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
1480 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
1481 s_lcomm rather than obj_coff_lcomm.
1482 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
1484 Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
1486 * config/tc-i386.h (LinearAddress): Define.
1487 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
1488 instruction, don't use a default segment.
1490 Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
1492 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
1493 * configure: Rebuild.
1496 Mon Mar 23 13:16:22 1998 Doug Evans <devans@canuck.cygnus.com>
1498 * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
1501 start-sanitize-r5900
1502 Sun Mar 22 13:21:01 1998 Jeffrey A Law (law@cygnus.com)
1504 * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
1506 * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
1507 (mips_ip): Handle 'O' operand.
1508 (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
1511 Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
1513 * aclocal.m4, configure: Rebuild with libtool 1.2.
1515 start-sanitize-r5900
1516 Fri Mar 20 09:04:13 1998 Jeffrey A Law (law@cygnus.com)
1518 * config/tc-mips.c: Change '%' to '#' in r5900 support.
1521 Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
1523 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
1524 PC relative branches. Patch courtesy of Jonathan Walton.
1526 start-sanitize-r5900
1527 Thu Mar 19 14:19:27 1998 Jeffrey A Law (law@cygnus.com)
1529 * config/tc-mips.c (mips_ip): Handle opcodes which have the form
1530 "name.completer" where only the name is actually in the opcode
1531 table. Allow various operands for base register in load/store
1532 instructions. Handle various new argument characters for the
1533 cop2/vu0 co-processor.
1537 Wed Mar 18 13:54:04 1998 Frank Ch. Eigler <fche@cygnus.com>
1539 * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
1543 Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
1545 * configure.in (emulations): Add thumb-pe target.
1547 * configure (emulations): Add thumb-pe target.
1549 1998-03-17 Ken Raeburn <raeburn@cygnus.com>
1551 * itbl-lex.l (yywrap): Don't define if already defined as a
1555 Tue Mar 17 10:40:54 1998 Doug Evans <devans@canuck.cygnus.com>
1557 * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
1558 (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
1559 packing is enabled. Emit VIF cpu marker after dma insn.
1561 * config/tc-dvp.h (TC_START_LABEL): Define.
1562 * config/tc-dvp.c (force_mach_label): New function.
1563 (md_begin,create_colon_label,s_dmadata): Use it.
1565 * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
1568 Mon Mar 16 10:19:44 1998 Doug Evans <devans@canuck.cygnus.com>
1570 * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
1573 Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
1575 * depend.c (quote_string_for_make): New function.
1576 (wrap_output): Use it.
1578 Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
1580 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
1581 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
1584 Thu Mar 12 16:13:25 1998 Doug Evans <devans@canuck.cygnus.com>
1586 * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
1587 * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
1588 (gif_insn_frag_loc): New static global.
1589 (assemble_gif): Record frag and location frag of insn.
1590 (md_apply_fix3): Validate user specified nloop if we couldn't do
1592 (s_endgif): Queue fixup to install nloop if we can't compute it here.
1594 Fri Mar 6 11:36:37 1998 Doug Evans <devans@canuck.cygnus.com>
1596 * config/tc-dvp.c (s_endgif): Fix nloop calc and test. Warn if
1597 insufficient data present. Fix insertion of computed nloop value.
1598 (install_vif_length): Second pass at unpack len calcs.
1599 (s_endunpack): Round data up to word boundary.
1600 (insert_mpg_marker): New function.
1601 (insert_file): New args insert_marker, size. All callers updated.
1602 (assemble_vif): Rewrite varlen insn handling.
1603 (assemble_vu): Call insert_mpg_marker when 256th insn reached.
1604 (s_enddirect,s_endunpack): Rename arg to internal_p.
1607 start-sanitize-vr4320
1608 Tue Mar 3 11:37:26 1998 Gavin Koch <gavin@cygnus.com>
1610 * config/tc-mips.c : Added vr4320 similar to vr4300.
1613 Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
1615 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
1616 Recognize -GN and -relax.
1617 (md_begin): Initialize gp size from -G switch.
1618 (alpha_force_relocation): Always force if -relax.
1619 (alpha_align): Take a new argument that will specify when to
1620 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
1621 Change all callers. Emit nop alignment padding as nop+unop pair.
1623 Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
1625 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
1626 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
1629 Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
1631 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
1632 require padding to the next long word boundary.
1636 Fri Feb 27 10:06:59 1998 Doug Evans <devans@canuck.cygnus.com>
1638 * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
1639 inserted binary files.
1642 start-sanitize-phase2-m32rx
1643 Wed Feb 25 11:43:45 1998 Doug Evans <devans@canuck.cygnus.com>
1645 * config/tc-m32r.c (optimize): New static local.
1646 (md_shortopts): Add -O.
1647 (md_parse_option): Recognize it.
1648 (md_show_usage): Document it.
1649 (md_assemble): Don't try to combine insns in parallel if !optimize.
1651 end-sanitize-phase2-m32rx
1652 start-sanitize-m32rx
1653 Tue Feb 24 18:03:25 1998 Nick Clifton <nickc@cygnus.com>
1655 * config/tc-m32r.c (first_writes_to_seconds_operands):
1656 Reinitialise b_operands for each pass of the inner loop.
1659 Tue Feb 24 11:01:25 1998 Doug Evans <devans@canuck.cygnus.com>
1661 * config/tc-dvp.h (tc_frob_label): Define.
1662 * config/tc-dvp.c (dvp_frob_label): New function.
1663 (create_colon_label): New argument `sto'. All callers updated.
1664 (record_mach): New argument `force_next_p'. All callers updated.
1665 (cpu_sto): New function.
1666 (UNIQUE_LABEL_PREFIX): New macro.
1667 (unique_label): Use it.
1668 (assemble_gif): Emit start label before mach label.
1669 (s_endgif): Update. NLOOP is in quadwords for IMAGE mode now.
1671 Mon Feb 23 15:55:12 1998 Doug Evans <devans@canuck.cygnus.com>
1673 * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
1674 (setup_dma_autocount): Renamed from setup_autocount. New argument
1675 inline_p. All callers changed. Fix word address of count.
1676 (parse_dma_addr_autocount): Fix word address of address.
1680 Mon Feb 23 17:24:06 1998 Jim Lemke <jlemke@cygnus.com>
1682 * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
1683 in special_sections table and add .vubss etc via
1684 ELF_TC_SPECIAL_SECTIONS.
1685 * config/tc-dvp.h: Likewise.
1688 Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
1690 * cgen.c: #include symcat.h.
1691 * config/tc-m32r.c: Likewise.
1693 Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
1695 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
1696 absolute expressions instead of '$' prefixed register names.
1698 Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
1700 * read.c (s_set): Record file and line info for symbols when -as.
1701 (pseudo_set): Don't overwrite that dummy fragment.
1704 Fri Feb 20 12:43:02 1998 Doug Evans <devans@canuck.cygnus.com>
1706 * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
1707 (dvp_parse_done): Comment out contents.
1708 (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
1709 (s_state): Handle .vu in included file.
1710 (asm_state): New state ASM_GIF.
1711 (asm_state_stack): Maintain stack of parsing states.
1712 ({push,pop,set}_asm_state): New functions.
1713 (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
1714 (gif_{insn_type,data_name,insn_frag}): New static locals.
1715 (md_assemble): Watch for .endgif if in ASM_GIF state.
1716 (assemble_gif): Complete.
1717 (s_endgif): Complete.
1718 (cur_mach): New static local.
1719 (record_mach): New function.
1720 (md_begin): Initialize `cur_mach'.
1721 (assemble_*): Record current mach type.
1722 (vu_count): New static local.
1723 (assemble_vif): Temporary hack to properly align mpg/direct data.
1724 (assemble_vu): Insert mpg every 256 insns.
1727 Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
1729 * config/tc-ppc.c (md_pseudo_table): Add "section".
1730 (ppc_named_section): New static function.
1732 Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
1734 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
1735 so we don't have to scan the entire list.
1738 Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
1740 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
1741 case, allow the parallel instructions to modify the same flag
1745 Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
1747 * listing.c (list_symbol_table): Categorize symbols by
1748 undefined_section rather than sy_frag->line == NULL.
1751 Thu Feb 19 02:17:03 1998 Doug Evans <devans@charmed.cygnus.com>
1753 * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
1754 (inline_dmadata): Renamed from s_dmadata_implied.
1755 (assemble_one_insn): Rewrite dma operand processing.
1756 (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
1757 (unique_name,setup_autocount): New functions.
1759 * config/tc-dvp.c: Include stdarg.h/varargs.h.
1760 (md_pseudo_table): Add .word.
1761 (assemble_dma): Set alignment to 16 bytes. Enable code that records
1763 (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
1764 (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
1765 (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
1767 (eval_expr): New function.
1768 (create_label,create_colon_label): New function.
1769 (s_enddmadata): Rewrite.
1772 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
1774 * Makefile.am (install-exec-local): Install properly when ln
1775 fails or tooldir == prefix.
1777 start-sanitize-m32rx
1778 Wed Feb 18 18:11:42 1998 Nick Clifton <nickc@cygnus.com>
1780 * config/tc-m32r.c (first_writes_to_seconds_operands): Special
1781 handling of updates to the condition bit as this is shadow by
1785 Wed Feb 18 15:49:56 1998 Doug Evans <devans@canuck.cygnus.com>
1787 * config/tc-dvp.c (parse_float): New function.
1788 (assemble_vu): Handle loi insns.
1789 (assemble_one_insn): Simplify suffix parsing.
1790 Handle DVP_OPERAND_FLOAT. Allow FAKE arguments to have a parser
1794 start-sanitize-m32rx
1795 Wed Feb 18 14:30:26 1998 Nick Clifton <nickc@cygnus.com>
1797 * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
1799 * doc/as.texinfo (Overview): Add --Wp and --Wnp.
1801 * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
1802 for --warn-explicit-parallel-conflicts and --Wnp as an
1803 abbreviation for --no-warn-explicit-parallel-conflicts.
1804 (assemble_parallel_insn): Use non-relaxable versions of branch
1807 Wed Feb 18 11:00:18 1998 Nick Clifton <nickc@cygnus.com>
1809 * app.c: Parse || as a seperator between assembler statements.
1812 Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
1814 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
1815 Test result of insert_operand for error.
1817 start-sanitize-m32rx
1818 Mon Feb 16 12:28:40 1998 Nick Clifton <nickc@cygnus.com>
1820 * config/tc-m32r.c (md_assemble): Only parallelise instructions
1821 when m32rx target is enabled and the instructions are not
1824 Fri Feb 13 14:42:16 1998 Nick Clifton <nickc@cygnus.com>
1826 * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
1827 bother checking insn which have no operands.
1830 Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
1832 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
1833 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1834 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
1835 * doc/Makefile.in: Rebuild.
1837 start-sanitize-m32rx
1838 Fri Feb 13 09:57:11 1998 Nick Clifton <nickc@cygnus.com>
1840 * config/tc-m32r.c (first_writes_to_seconds_operands): New
1841 function. Replaces get_src_reg(), check_for_side_effects(),
1842 reads_from_src_reg(). Uses new insn operand features of cgen.
1843 (writes_to_pc): New function., but with new code suppressed for now.
1844 (md_assemble): Call first_writes_to_seconds_operands().
1846 Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
1848 * config/tc-mips.c (macro_build): Handle operand type 'C'.
1849 (macro): Fix handling of M_COP[0-3].
1851 Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
1853 Based on patches from Ross Harvey <ross@teraflop.com>:
1854 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
1855 if macro_alternate or macro_mri.
1856 (getstring): Remove support for byte constants between < and >.
1857 (get_any_string): '<' only starts a string if macro_alternate or
1859 (macro_expand_body): Permit keyword parameters following
1860 positional parameters.
1862 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1863 * configure.in (alpha*-*-netbsd*): New target.
1864 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
1865 * configure: Rebuild.
1867 * as.h (flag_warn_suppress_instructionswap): Move from here...
1868 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
1869 here, and make static.
1871 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
1872 BFD_ASSEMBLER or MANY_SEGMENTS.
1874 * as.c (show_usage): Update bug-gnu-utils address.
1875 * gasp.c (show_usage): Likewise.
1876 * doc/as.texinfo (Bug Reporting): Likewise.
1878 Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
1880 * config/tc-mips.c (load_address): Don't use mips III or mips IV
1881 insns regardless of the size of a pointer if we're in mips I or
1883 (macro, macro2, s_cprestore, s_cpadd): Likewise.
1885 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1887 Fix rac to accept only a0:
1888 * tc-d10v.c (parallel_ok, find_opcode):
1889 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
1890 Introduce OPERAND_GPR.
1892 Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
1894 * read.c (s_fill): Handle non-constant repeat counts by creating
1895 an rs_space fragment.
1897 start-sanitize-m32rx
1898 Wed Feb 11 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
1900 * doc/c-m32r.texi: Document warning and error messages. Add
1901 descriptions of --warn-explicit-parallel-conflicts.
1903 * doc/as.texinfo: Add more m32rx command line options.
1906 Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
1908 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
1909 from as_bad to as_warn.
1912 Tue Feb 10 15:15:40 1998 Doug Evans <devans@canuck.cygnus.com>
1914 * config/tc-dvp.c (*): pke->vif, gpuif->gif.
1917 Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
1919 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
1920 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
1921 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
1923 * config/tc-dvp.h: Add configuration specific section names.
1926 Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
1928 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
1929 seg_fix_rotP rather than fix_root from seg_info.
1931 Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
1933 * expr.c: Add support for 0x1_2_3_4 bignums.
1935 Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
1937 * configure.in: Change -linux* to -linux-gnu*.
1938 * configure: Rebuild.
1940 * app.c (do_scrub_begin): Treat \r as whitespace.
1942 start-sanitize-m32rx
1943 Mon Feb 9 16:23:11 1998 Nick Clifton <nickc@cygnus.com>
1945 * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
1946 rather than parsing syntax string manually.
1947 (assemble_parallel_insn): Check for both forms of parallel
1950 Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
1952 * Makefile.am: Update dependencies.
1953 * Makefile.in: Rebuild.
1955 Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
1957 * configure, aclocal.m4: Rebuild with new libtool.
1959 Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
1961 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
1962 the argument to bfd_set_arch_mach.
1963 (load_address): Use bfd_arch_bits_per_address to determine the
1964 bit size of an address instead of looking at the isa level.
1965 (macro, macro2, s_cprestore, s_cpadd): Likewise.
1967 start-sanitize-v850e
1968 Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
1970 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
1972 Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
1974 * ehopt.c: New file.
1975 * as.h (enum _relax_state): Add rs_cfa.
1976 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
1977 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
1978 * read.c (emit_expr): Call check_eh_frame.
1979 * write.c (cvt_frag_to_fill): Handle rs_cfa.
1980 (relax_segment): Likewise.
1981 * Makefile.am: Rebuild dependencies.
1982 (GAS_CFILES): Add ehopt.c.
1983 (GENERIC_OBJS): Add ehopt.o.
1984 * doc/internals.texi (Frags): Document rs_cfa.
1986 * as.c (show_usage): Mention --traditional-format.
1987 (parse_args): Accept --traditional-format.
1988 * as.h (flag_traditional_format): Declare.
1989 * output-file.c (output_file_create): If flag_traditional_format,
1990 set BFD_TRADITIONAL_FORMAT on stdoutput.
1991 * doc/as.texinfo, doc/as.1: Document --traditional-format.
1993 * config/tc-mips.c (append_insn): Make sure that if we have a
1994 fixup for an unmatched %hi reloc, it does not associated with a
1997 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
1998 * doc/Makefile.in: Likewise.
2000 Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
2002 * config/tc-m32r.c (check_for_side_effects): New function.
2003 (can_make_parallel): Add checks for instruction side effects
2004 clashing with the other instruction.
2005 (assemble_parallel_insn): Improve warning messages. Return error
2006 message from non-swapped instruction order.
2008 Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
2010 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
2012 * config/tc-arm.h: Replace md_after_pass_hook definition with a
2013 md_cleanup definition. This moves the forced literal output to
2014 the end of the source pass, and avoids macro's inserting literals
2015 into the code immediately after the macro expansion.
2017 Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
2019 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
2020 a gas internal symbol is adjustable.
2021 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
2023 * as.h: If gcc version greater than 2.6, use `__format__' and
2024 `__printf__' in function attributes, rather than `format' and
2027 Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
2029 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
2031 Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2033 Add tms320c30 support:
2034 * config/tc-tic30.h: New file.
2035 * config/tc-tic30.c: New file.
2036 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
2037 TARGET_FORMAT as "coff-tic30".
2038 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
2039 * Makefile.am: Rebuild dependencies.
2040 (CPU_TYPES): Add tic30.
2041 (CPU_OBJ_VALID): tic30-aout is valid.
2042 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
2043 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
2044 * configure, Makefile.in: Rebuild.
2046 Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
2048 * config/tc-v850.c (md_assemble): Improvements to error messages.
2050 Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
2052 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
2053 BFD_RELOC_HI16_S to store the high bits of any value.
2055 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
2056 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
2057 assembler calculate relocations to any external symbol at all.
2058 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
2059 involving generation of pc-relative relocs.
2060 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
2061 has been moved to md_apply_fix3.
2063 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
2064 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
2065 which actually means (the address of identifier's GOT entry) +
2066 constant, which is not particularly useful.
2068 Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
2070 * read.h (include_dirs): Declare.
2071 (include_dir_count,include_dir_maxlen): Declare.
2074 * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
2075 (md_parse_option): Handle them.
2076 (md_show_usage): Print them.
2077 (output_dma,output_pke): New static globals.
2078 (assemble_pke): Handle -no-dma-pke.
2079 (insert_file): Search include dir list.
2080 (s_enddirect): Validate length if prespecified.
2081 (s_endmpg): Likewise. Handle -no-dma-pke.
2082 (s_endunpack): Handle -no-dma-pke.
2083 (md_pcrel_from_section): Add offset to delay slot for
2087 Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
2089 * configure.in: Correct check for shared opcodes library.
2090 * configure: Rebuild.
2092 * listing.c (buffer_line): If we can't open the file, set at_end.
2093 (listing_print): Remove unused local variable fi.
2095 * config/m68k-parse.y (reglistpair): Handle register list in
2098 * config/vms-conf.h: Don't undef VERSION.
2100 start-sanitize-m32rx
2101 Thu Jan 29 13:36:29 1998 Doug Evans <devans@canuck.cygnus.com>
2103 * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
2104 (m32rx support): only include #ifdef HAVE_CPU_M32RX.
2107 Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
2109 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
2111 (GENERIC_OBJS): New variable, with the rest of the old OBJS
2113 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
2114 ($(srcdir)/make-gas.com): Rename from make-gas.com.
2115 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
2116 (EXTRA_DIST): Define.
2117 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
2118 explicitly rather than via the list of object files.
2119 (gcc-as.opt): New file created when make-gas.com is run.
2120 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
2121 itbl-cpu.h} to #include appropriate file rather than copying that
2123 * config/vms-conf.h: Synchronize with current config.in.
2124 * Makefile.in: Rebuild.
2127 Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
2129 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
2130 (parallel_ok): Relaxed parallel subinstruction dependency check.
2133 start-sanitize-m32rx
2134 Wed Jan 28 16:27:27 1998 Nick Clifton <nickc@cygnus.com>
2136 * config/tc-m32r.c (md_assemble): Fix determination of when
2137 instructions can be combined in parallel.
2140 Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
2142 * as.h (flag_warn_suppress_instructionswap): added new flag.
2143 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
2144 command line argument.
2145 * tc-d10v.c (write_2_short): emit "Swapping instructions"
2146 warning only if flag_warn_suppress_instructionswap is false.
2148 Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2150 * configure.in (i386-*-mingw32*): New target.
2151 * configure: Rebuild.
2153 Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
2155 * symbols.c (resolve_symbol_value): Don't set the segment if it
2156 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
2158 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
2161 Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
2163 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
2164 depends upon HAVE_{UNLINK,REMOVE} values rather than host
2167 Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
2169 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
2172 Wed Jan 28 10:00:40 1998 Doug Evans <devans@canuck.cygnus.com>
2174 * configure.in: Add dvp support.
2175 * configure: Regenerate.
2176 * config/tc-dvp.[ch]: New files.
2179 Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
2181 * config/tc-v850.c (v850_insert_operand): Display instruction when
2182 an error is encountered.
2184 Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
2186 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
2187 (i386-*-sco3.2v5*coff): New target.
2188 (i386-*-sco3.2*): New target.
2189 * configure: Rebuild.
2191 Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
2193 * config/tc-v850.c: Tidy error message production.
2195 Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
2197 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
2198 validate_immediate return value in the right type for comparisons
2201 Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
2203 * listing.c (MAX_BYTES): Use listing variables not constants.
2204 (data_buffer): No longer an array, but a pointer.
2205 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
2206 (listing_listing): Allocate data_buffer.
2208 Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
2210 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
2211 --listing-rhs-width, --listing-cont-lines.
2212 (show_usage): Update.
2213 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
2214 (listing_lhs_cont_lines, listing_rhs_width): New vars.
2215 (print_lines): Use the variables instead of the constants.
2216 (listing_listing): Likewise.
2217 * listing.h: Declare the new vars.
2219 Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
2221 * as.c (parse_args): Add --keep-locals alias for -L.
2222 Add --strip-local-absolute.
2223 (show_usage): Update.
2224 * as.h (flag_strip_local_absolute): New flag.
2225 * symbols.c (S_IS_LOCAL): Use it.
2226 * config/obj-aout.h (S_IS_LOCAL): Likewise.
2227 * config/obj-bout.h (S_IS_LOCAL): Likewise.
2228 * config/obj-coff.h (S_IS_LOCAL): Likewise.
2230 Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
2232 * config/tc-m32r.c: Detect if explicitly parallel instructions
2233 might have an io conflict and issue a warning message.
2235 start-sanitize-m32rx
2236 Mon Jan 26 12:38:54 1998 Nick Clifton <nickc@cygnus.com>
2238 * config/tc-m32r.c (reads_from_src_reg): Change second parameter
2239 to a count of the number of matches to skip.
2240 (can_make_parallel): Pass count of number of matches to skip to
2241 reads_from_src_reg().
2244 Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
2246 start-sanitize-m32rx
2247 * config/tc-m32r.c: Add support for swapping fixups of swap
2250 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
2251 cgen_swap_fixups): Functions to save, restore and swap the fixup
2252 chain with a backup copy.
2253 (cgen_asm_finish_insn): Returns address of constructed insn.
2255 Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
2257 * listing.c (file_info_struct): Remove FILE, add POS.
2258 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
2259 (file_info): Don't open the file.
2260 (buffer_line): Check for the file in the last_open cache, updating
2262 (print_source): Don't reference file_info->file.
2263 (listing_listing): Likewise.
2264 (listing_print): Close the file in the cache, if any.
2266 start-sanitize-m32rx
2267 Tue Jan 20 17:08:53 1998 Nick Clifton <nickc@cygnus.com>
2269 * config/tc-m32r.c (md_assemble): Add code to swap explicitly
2270 parallel instructions so that they are in the correct order.
2271 (reads_from_src_reg, get_src_reg, can_make_parallel,
2272 make_parallel): New functions to support opportunistic
2273 parallelisation of adjacent instructions.
2276 Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
2278 * read.c (dwarf_file_string): New file static variable.
2279 (emit_expr): Look for constant sequence that leads up to a file
2280 name in DWARF debugging output.
2281 (stringer): Use dwarf_file_string to decide whether to accept a
2282 string as a file name.
2284 Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
2286 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
2287 (crack_operand): Add reg->reglst MRI hack.
2288 (r_seg): Put reglst symbols in reg_section.
2289 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
2291 Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
2293 * tc-sh.c (get_specific): Handle SGR & DBR.
2295 Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
2297 * tc-h8300.c (parse_reg): Take the length of the symbol into
2298 account when attempting to match a register name.
2299 * tc-h8500.c (parse_reg): Likewise.
2301 Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
2303 start-sanitize-m32rx
2304 * config/tc-m32r.c (md_assemble): Add support for parsing parallel
2307 * cgen.c: Formatting changes to improve readability.
2309 Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
2311 * config/tc-mips.c (macro): Rework division code to avoid unfilled
2315 Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
2317 Based on a patch from Jim Wilson
2318 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
2319 (tc_gen_reloc): Handle cross section PC relative relocs
2323 Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
2325 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
2327 Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
2329 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
2330 (expr_jmp_buf): New static local.
2331 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
2332 (cgen_md_operand): New function.
2333 * tc-m32r.c: Clean up pass over `struct foo' usage.
2334 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
2336 Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
2338 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
2339 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
2341 Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
2343 * config/tc-i386.c (i386_operand): Give an error if there are
2344 unrecognized characters after an expression.
2346 For older changes see ChangeLog-9697
projects / deliverable / binutils-gdb.git / blob