1 Sun Oct 18 18:48:57 1998 Jeffrey A Law (law@cygnus.com)
3 * config/tc-sh.c (md_assemble): Make sure the entire opcode is
4 converted into lower case.
6 Fri Oct 16 13:36:34 CDT Catherine Moore <clm@cygnus.com>
8 * cgen.c (gas_cgen_md_apply_fix3): Handle VTABLE relocs.
9 (gas_cgen_tc_gen_reloc): Likewise.
10 * config/tc-m32r.h (obj_fix_adjustable): Define.
11 * config/tc-m32r.c (m32r_fix_adjustable): New.
12 (m32r_force_relocation): Handle VTABLE relocs.
14 Wed Oct 14 11:33:38 1998 Nick Clifton <nickc@cygnus.com>
16 * doc/c-arm.texi (ARM Directives): Document .ltorn directive.
18 Mon Oct 12 11:07:21 1998 Nick Clifton <nickc@cygnus.com>
20 * config/tc-m32r.c (assemble_parallel_insn): Convert second opcode
21 to lower case before parsing.
23 * config/tc-d30v.c (parallel_ok): Ignore conflicts when explicitly
24 parallel insns modift buts in the PSW as a side effect.
26 Thu Oct 8 10:18:33 1998 Nick Clifton <nickc@cygnus.com>
28 * config/tc-d30v.c (find_format): Test for missing flag and
31 (md_apply_fix3): Fix error messages to avoid
32 assumption about presence of a symbol.
34 (parallel_ok): Disallow parallel instructions that both modify the
37 (find_format): Generate a warning if an odd numbered register is
38 used as the first register in a mutli-register instruction.
40 Wed Oct 7 14:09:14 1998 Nick Clifton <nickc@cygnus.com>
42 * config/tc-d30v.c (md_apply_fix3): Do not assume that bad
43 relocations are always associated with a symbol.
45 Tue Oct 6 09:31:15 1998 Catherine Moore <clm@cygnus.com>
47 * tc-sparc.h (TC_FORCE_RELOCATION): Define.
48 (elf32_sparc_force_relocation): Declare.
49 * tc-sparc.c (md_apply_fix3): Handle vtable relocs.
50 (tc_gen_reloc): Handle vtable relocs.
51 (elf32_sparc_force_relocation): New.
53 Mon Oct 5 09:25:32 1998 Catherine Moore <clm@cygnsu.com>
55 * symbols.c (S_IS_FUNCTION): New.
56 * config/tc-v850.h (obj_fix_adjustable): Define.
57 (TC_FORCE_RELOCATION): Define.
58 (v850_force_relocation): Declare.
59 * config/tc-v850.c (tc_gen_reloc): Use offset instead
60 of fx_addnumber for VTABLE reloc addends.
61 (md_apply_fix3): Handle VTABLE relocs.
62 (v850_fix_adjustable): New.
63 (v850_force_relocation): New.
65 Mon Oct 5 00:48:52 1998 Jeffrey A Law (law@cygnus.com)
67 * tc-hppa.c (fp_operand_format): Add some additional formats.
68 (pa_ip): Do not automatically promote into pa2.0 mode.
69 (pa_level): Handle ".level 2.0".
71 (struct pa_it): New field "trunc".
72 (pa_parse_fp_cnv_format): New function.
73 (pa_parse_ftest_gfx_completer): New function.
74 (pa_ip): Handle various new letters for PA2.0 support.
77 Sun Oct 4 20:57:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
79 * config/tc-i386.c (md_assemble): Handle AMD_3DNOW_OPCODE.
80 * config/tc-i386.h (template.extension_opcode): Change to
81 unsigned int to allow full range of 8-bit opcode suffixes.
82 (None): Redefine as 0xffff.
84 From Jeff B Epler <jepler@usgs.gov>
85 * doc/c-i386.texi (i386-SIMD): New section.
87 Thu Oct 1 15:37:54 1998 Richard Henderson <rth@cygnus.com>
89 * read.c (discard_rest_of_line): New function.
91 * config/tc-alpha.c (s_alpha_mask, s_alpha_frame): Use it.
93 Thu Oct 1 10:33:53 1998 Nick Clifton <nickc@cygnus.com>
95 * config/tc-d10v.c (find_symbol_matching_register): New function.
96 (find_opcode): Cope with the case where a register name matches
99 Wed Sep 30 10:52:32 1998 Nick Clifton <nickc@cygnus.com>
101 * config/tc-v850.c (md_pcrel_from): Rename to
102 v850_pcrel_from_section.
103 (v850_pcrel_from_section): Do not resolves symbols in other
106 * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.
108 Mon Sep 28 11:01:20 1998 Nick Clifton <nickc@cygnus.com>
110 * config/tc-d10v.c (find_opcode): Generate an error if a register
111 is supplied for an operand that should not be a register.
113 Fri Sep 25 10:04:21 1998 Nick Clifton <nickc@cygnus.com>
115 * config/tc-d30v.c (write_2_short): But do allow delayed branch
116 instructions to have another instruction in the right bin.
118 Thu Sep 24 09:28:34 1998 Nick Clifton <nickc@cygnus.com>
120 * config/tc-d30v.c (write_2_short): Do not allow instructions in
121 the right container if the left container holds a branch
124 Wed Sep 23 10:54:29 1998 Nick Clifton <nickc@cygnus.com>
126 * config/tc-d30v.c (reg_name_search): Only warn if a name matches
127 both a register name and symbol name.
128 (find_format): Allow correct parsing of MVTSYS and MVFSYS insns.
130 Tue Sep 22 17:49:16 1998 Nick Clifton <nickc@cygnus.com>
132 * config/tc-d30v.c (write_2_short): Implement EITHER_BUT_PREFER_MU
133 execution unit class.
135 (reg_name_search): If a name matches a register and a symbol,
137 (find_format): Disallow flag registers when a general purpose
138 register is required.
139 If a number is required, but a register has been given, check to
140 see if a symbol with the same name as the register exists, and if
143 Tue Sep 22 16:40:52 1998 Jim Wilson <wilson@cygnus.com>
145 * config/obj-elf.h (ECOFF_DEBUGGING): Add missing parens.
147 Tue Sep 22 15:44:21 1998 Nick Clifton <nickc@cygnus.com>
149 * config/tc-d30v.c (find_format): Do not accept flag registers as
150 general purpose registers.
151 (find_format): If an immediate value is expected at a given place
152 in a format, but a register name has been provided instead, check
153 to see if that register name matches the name of a predefined
154 symbol and if it does, then use the symbol instead.
155 (reg_name_search): If a register name matches a symbol name,
156 prefer the register name to the symbol name.
159 Mon Sep 21 13:08:01 1998 Doug Evans <devans@canuck.cygnus.com>
161 * config/tc-dvp.c (md_begin): Set st_other field of mpgloc_sym.
162 (assemble_vif,create_vuoverlay_section,s_endmpg,s_vu): Ditto.
165 Mon Sep 21 10:42:57 1998 Nick Clifton <nickc@cygnus.com>
167 * config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
168 the previous insn to empty.
170 1998-09-20 Michael Meissner <meissner@cygnus.com>
172 * config/tc-ppc.c (md_apply_fix3): Do not break string into two
173 pieces, forcing the use of an ANSI compiler.
175 Sun Sep 20 00:58:12 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
177 * config/tc-m68k.h (TC_FORCE_RELOCATION): New macro. Force vtable
179 * config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
182 Tue Sep 15 17:04:43 EDT 1998 Jim Lemke <jlemke@cygnus.com>
184 * config/tc-dvp.c (parse_float): Strtol() will not convert
185 0xFfffFfff properly, it returns 0x7fffFfff.
186 Changed to use strtoul() which does work properly.
189 Tue Sep 15 08:51:07 1998 Catherine Moore <clm@cygnus.com>
191 * config/obj-elf.c (obj_elf_vtable_inherit): Handle arm
193 (obj_elf_vtable_entry): Likewise.
194 * config/tc-arm.h: Define TC_FORCE_RELOCATION for OBJ_ELF.
195 * config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
196 (tc_gen_reloc): Likewise.
197 (arm_fix_adjustable): Likewise.
198 (elf32_arm_force_relocation): New.
199 (armelf_frob_symbol): Remove coff-style symbol support.
202 Mon Sep 14 22:28:24 1998 Doug Evans <devans@canuck.cygnus.com>
204 * config/tc-dvp.c (parse_float): Support 0fNNN.
205 (tc_gen_reloc): Don't crash if given a pc-relative reloc for .word,
206 just signal an error.
209 Wed Sep 9 11:27:16 1998 Richard Henderson <rth@cygnus.com>
211 * config/tc-i386.c (i386_operand): Fix typo in last patch.
213 Tue Sep 8 18:10:01 1998 Catherine Moore <clm@cygnus.com>
215 * config/tc-arm.c (arm_adjust_symtab): Move #ifdef
216 OBJ_COFF so that routine is defined for a.out format.
218 Tue Sep 8 15:56:19 1998 Richard Henderson <rth@cygnus.com>
220 * config/tc-i386.c (i386_operand): Detect non-segment registers
221 used as segment prefixes.
223 Sat Sep 5 19:00:38 1998 Ian Lance Taylor <ian@cygnus.com>
225 * ehopt.c (check_eh_frame): Check the size of the FDE, and don't
226 optimize across FDE boundaries.
228 * config/obj-coff.c (obj_coff_section): Preserve any link once
229 flags when setting the section flags.
231 Fri Sep 4 17:07:14 1998 Nick Clifton <nickc@cygnus.com>
233 * config/tc-arm.h (obj_adjust_symtab): Fixed typo.
234 * config/tc-arm.c (armelf_adjust_symtab): Reformatted.
236 Fri Sep 4 13:57:43 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
238 * config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
241 Wed Sep 2 11:31:14 1998 Richard Henderson <rth@cygnus.com>
243 * frags.c (frag_grow): Include the size of the frag struct in the
246 * subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
247 if the new subseg comes before the old.
249 Tue Sep 1 15:01:33 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
251 * config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
252 to handle edge8 and edge16.
254 Mon Aug 31 09:51:14 1998 Richard Henderson <rth@cygnus.com>
256 * config/obj-elf.c (obj_elf_vtable_inherit): Print error message
257 before we clobber the symbol involved.
259 Mon Aug 31 10:58:06 1998 Catherine Moore <clm@cygnus.com>
261 * config/tc-arm.c: Remove OBJ_ELF definitions for
262 S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS. Only
263 use arm_adjust_symtab for OBJ_COFF.
264 (armelf_adjust_symtab): New Routine.
265 * config/tc-arm.h: Define obj_adjust_symtab to
266 armelf_adjust_symtab for OBJ_ELF.
268 Sat Aug 29 22:18:51 1998 Richard Henderson <rth@cygnus.com>
270 * configure.in: Make all i386-elf targets use bfd_gas.
271 * config/tc-i386.c (tc_i386_force_relocation): New.
272 (tc_i386_fix_adjustable): Don't fix vtable relocs.
273 (md_apply_fix3): Likewise.
274 (tc_gen_reloc): Handle them.
275 * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
276 tc_i386_force_relocation.
278 Mon Aug 24 13:40:21 1998 Nick Clifton <nickc@cygnus.com>
280 * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
282 Fri Aug 21 18:43:48 1998 Nick Clifton <nickc@cygnus.com>
284 * config/tc-d30v.c (md_assemble): Copy previous opcode over
285 current opcode after writing the first insturction of a reverse
288 Fri Aug 21 07:30:35 1998 Doug Evans <devans@canuck.cygnus.com>
290 * read.h (generate_lineno_debug): Add prototype.
291 * read.c (generate_lineno_debug): Make non-static.
293 * config/tc-dvp.c (insert_mpg_marker): Call generate_lineno_debug.
296 Thu Aug 20 23:17:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
298 * config/tc-i386.c (md_assemble): Only warn for address/data size
301 Thu Aug 20 14:45:08 1998 Nick Clifton <nickc@cygnus.com>
303 * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
304 against Thumb function names, as the linker needs this information.
306 1998-08-20 Vladimir N. Makarov <vmakarov@cygnus.com>
308 * expr.c (operand): Check also that there is no advance in operand
309 after atof_generic in order to decide "is it label 0f or floating
312 Wed Aug 19 09:30:16 1998 Nick Clifton <nickc@cygnus.com>
314 * config/tc-m32r.c: Replace double dash prefix to M32R specific
315 command line options with a single dash.
316 * doc/c-m32r.texi: Replace double dash prefix with a single dash.
318 Tue Aug 18 11:59:43 1998 Catherine Moore <clm@cygnus.com>
320 * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
321 * tc-arm.c (arm_fix_adjustable): New routine.
323 1998-08-13 Vladimir N. Makarov <vmakarov@cygnus.com>
325 * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
326 s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
327 demand_empty_rest_of_line before mri_comment_end.
328 (equals): Check garbage after expression before
329 mri_comment_end in MRI mode.
331 Thu Aug 13 15:08:42 1998 Ian Lance Taylor <ian@cygnus.com>
333 * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
334 small immediate constant to use the constant itself rather than
337 Wed Aug 12 18:47:38 1998 Ian Lance Taylor <ian@cygnus.com>
339 * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
340 (pa_leave): Likewise.
342 Wed Aug 12 13:25:03 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
344 * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
346 (i386_operand): Fix an error message.
348 Tue Aug 11 14:44:32 1998 Nick Clifton <nickc@cygnus.com>
350 * doc/c-arm.texi (ARM Directives): Document .req directive.
352 * config/tc-arm.c (reg_required_here): Display erroneous string if
353 the register name could not be decoded.
354 Do not set inst.instruction if the sift is -1.
356 Mon Aug 10 15:39:56 1998 Richard Henderson <rth@cygnus.com>
358 * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
361 Mon Aug 10 15:06:18 1998 Nick Clifton <nickc@cygnus.com>
363 * config/tc-d30v.c (d30v_align): Always perform alignment request,
364 even if it is belived to be unnecessary.
366 Mon Aug 10 17:48:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
368 config/tc-i386.c (i386_operand): Size immediate constants by
369 suffix (erroneously removed as part of July 7 change).
371 Sun Aug 9 20:45:32 1998 Catherine Moore <clm@cygnus.com>
373 * config/obj-elf.h: Check for redefinition of obj_frob_symbol.
374 * config/tc-arm.c: Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
375 (armelf_frob_symbol): New Routine.
376 * config/tc-arm.h: Define obj_frob_symbol if OBJ_ELF.
378 Sat Aug 8 15:21:28 1998 Richard Henderson <rth@cygnus.com>
380 * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
382 Wed Aug 5 15:54:14 1998 Nick Clifton <nickc@cygnus.com>
384 * config/tc-arm.c (md_begin): Set BFD private flags depending upon
385 command line switches passed to assembler.
387 Mon Aug 3 14:02:52 1998 Doug Evans <devans@seba.cygnus.com>
389 * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
390 (gas_cgen_opcode_desc): Declare.
391 (gas_cgen_parse_operand): Declare.
392 (*): Prepend gas_ to gas specific fns to denote them as such.
394 * cgen.c (gas_cgen_opcode_desc): New global
395 (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
396 (queue_fixup): Renamed from cgen_queue_fixup.
397 (*): Prepend gas_ to gas specific fns to denote them as such.
399 (gas_cgen_md_apply_fix3): Update call to insert_operand.
400 (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
401 * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
402 Open opcode table and initialize it.
403 (make_parallel): Use gas_cgen_opcode_desc.
404 (assemble_parallel_insn): Ditto. Remove use of CGEN_SYM.
405 (md_assemble): Ditto.
407 Sat Aug 1 19:27:30 1998 Richard Henderson <rth@cygnus.com>
409 * as.h (debug_info_type): Add entries for unspecified and dwarf*.
410 * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
411 as_where ourselves. Provide a stub for !ECOFF_DEBUGGING.
412 * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
413 Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
414 * read.c (generate_lineno_debug): Tidy ECOFF bits. Use
415 DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
416 * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
417 (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
418 (INIT_STAB_SECTION): Likewise.
419 (OBJ_PROCESS_STAB): Likewise.
421 * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
422 (md_parse_option): Watch for them.
423 (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
424 (md_begin): Kill neverdef code.
425 (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
426 (s_alpha_prologue): Watch alpha_cur_ent_sym.
427 (s_alpha_coff_wrapper): New.
428 (md_pseudo_table): Trap all ECOFF pseudos.
430 Fri Jul 31 16:45:54 1998 Ron Unrau <runrau@cygnus.com>
432 Start of changes to remove mdebug section from mips*-elf
433 Based on MIPS_STAB_ELF definition
434 * acconfig.h: undef if not configured
435 * config.in: undef if not configured
436 * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
437 * config/tc-mips.c (s_ent): set BSF_FUNCTION
438 * stabs.c (s_stab_generic): flush frag
440 Fri Jul 31 16:14:45 1998 Catherine Moore <clm@cygnus.com>
442 * configure.in: (arm-*-elf): Handle.
443 (thumb-*-elf): Handle.
444 * configure: Regenerate.
445 * read.c (stringer): Fix typo in comment.
446 * write.c (fixup_segment): Don't add symbol value to addend if
448 * config/tc-arm.c (md_section_align): Don't align dwarf debug
450 (tc_gen_reloc): Always set the reloc addend to fixp->fx_offset
453 Thu Jul 30 21:38:43 1998 Frank Ch. Eigler <fche@cygnus.com>
455 * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
456 (write_2_short): Emit warning if new flag is set.
457 (do_assemble): Set flags if left instruction is one of special
458 "right-instruction-killer" type.
460 Tue Jun 28 18:12:28 1998 Stan Cox <scox@cygnus.com>
462 * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
463 Always output words in debug_info section as big endian.
464 (sparc_target_format): Choose correct bfd target.
465 (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
467 Tue Jul 28 11:01:21 1998 Jeffrey A Law (law@cygnus.com)
469 * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
470 to work with internationalization code. Issue an error when two
471 operands match that are not allowed to match.
473 Mon Jul 27 16:25:58 1998 Doug Evans <devans@canuck.cygnus.com>
475 * configure.in (install_tooldir): Allow target to specify whether
476 it wants to be installed in $(tooldir)/bin.
478 (dvp-*-*): Don't install in $(tooldir)/bin.
480 * configure: Regenerate.
481 * Makefile.am (install-exec-local): Set install-exec-tooldir
482 dependency via configure.
483 * Makefile.in: Regenerate.
485 Fri Jul 24 19:58:59 1998 Doug Evans <devans@canuck.cygnus.com>
487 * Makefile.am (install-exec-local): Split into two ...
488 (install-exec-bindir,install-exec-tooldir): New rules.
489 * Makefile.in: Regenerate.
491 Fri Jul 24 16:31:49 1998 Ian Lance Taylor <ian@cygnus.com>
493 * Makefile.am (install-exec-local): Don't remove the file before
494 checking whether $(bindir) == $(tooldir)/bin. From Maciej
495 W. Rozycki <macro@ds2.pg.gda.pl>.
496 * Makefile.in: Rebuild.
498 Fri Jul 24 09:13:46 1998 Doug Evans <devans@canuck.cygnus.com>
500 * cgen.c: Include libiberty.h.
501 (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
502 (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
503 * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
504 (md_cgen_lookup_reloc)): Declare.
505 (md_cgen_record_fixup_exp): Declare.
506 * config/tc-m32r.h (md_pcrel_from_section): Declare.
507 (m32r_relax_frag): Declare.
508 (cgen_md_apply_fix3): Decls moved to cgen.h.
509 (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
510 (m32r_cgen_record_fixup_exp): Delete decl.
511 * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
512 (assemble_nop): Delete.
513 (expand_debug_syms): Delete unused `exp'.
514 (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
515 Add default case for -Wall.
516 (m32r_cgen_record_fixup_exp): Add default case for -Wall.
517 (md_atof): Delete unused wordP.
520 * config/tc-dvp.c (assemble_vif): Make label at start of overlay
522 (create_vuoverlay_section): Put __start_ label at start of overlay
526 Thu Jul 23 13:19:50 1998 Jeffrey A Law (law@cygnus.com)
528 * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
532 Wed Jul 22 17:39:28 1998 Frank Ch. Eigler <fche@cygnus.com>
534 * config/tc-dvp.c (parse_float): Accept 0xhex constants
535 also for VU LOI operand.
538 Wed Jul 22 14:36:56 1998 Ian Lance Taylor <ian@cygnus.com>
540 * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
541 .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
542 .print, .purgem, and .struct. Remove documentation for
545 Tue Jul 21 16:50:52 1998 Doug Evans <devans@seba.cygnus.com>
547 * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
548 Update call to insert_operand.
551 Tue Jul 21 10:58:47 1998 Jeffrey A Law (law@cygnus.com)
553 * config/tc-mn10300.c (md_assemble): Handle autoincrement addressing
557 Fri Jul 17 11:42:20 1998 Nick Clifton <nickc@cygnus.com>
559 * config/tc-m32r.c (ms_show_usage): Formatting changes.
561 Wed Jul 15 15:38:28 1998 Ian Lance Taylor <ian@cygnus.com>
563 * config/tc-i386.c (md_assemble): Don't get confused by trailing
564 whitespace after a prefix operator.
567 Tue Jul 14 15:32:56 1998 Richard Henderson <rth@cygnus.com>
569 * configure.in (i386-*-beos{pe,elf,}*): Recognize.
572 Tue Jul 14 12:33:44 1998 Chris Torek <torek@bsdi.com>
574 * config/tc-sparc.c (log2): New static function.
575 (s_reserve): Use log2 to convert alignment before calling
577 (s_common): Use log2 to convert alignment before calling
578 record_alignment and frag_align.
579 (sparc_cons_align): Use log2.
581 Tue Jul 14 11:58:40 1998 Ian Lance Taylor <ian@cygnus.com>
583 * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
584 (s_common): Likewise.
586 * config/tc-sparc.c (sparc_handle_align): Reindent a bit. Correct
587 initialization of waddr.
588 (sparc_elf_final_processing): Add default case to switch.
590 Tue Jul 14 11:00:16 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
592 * doc/c-i386.texi: Fix a typo. Use the term 80-bit real rather
595 Mon Jul 13 13:55:42 1998 Ian Lance Taylor <ian@cygnus.com>
597 * write.c (subsegs_finish): Don't align the segments if there were
600 * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
601 copying aux information.
603 * expr.c (make_expr_symbol): Catch attempts to turn an O_big
604 expression into a symbol.
606 Mon Jul 13 13:29:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
608 * config/tc-i386.c (mode_from_disp_size): Change arg and return
609 type to unsigned int.
610 (md_assemble): Change type used to store offsets from unsigned
612 (i386_operand): Switch error check to only call RESTORE_END_STRING
613 once after parse_register.
615 Fri Jul 10 16:00:04 1998 Nick Clifton <nickc@cygnus.com>
617 * config/tc-v850.c (md_show_usage): Changed format to match that
620 * as.c (show_usage): Changed format to match that of gcc, ld, etc.
622 Thu Jul 9 12:09:57 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
624 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
626 (md_apply_fix_2): Force the symbol of the vtable reloc to be
629 Thu Jul 9 11:31:54 1998 Ian Lance Taylor <ian@cygnus.com>
631 * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
632 * doc/Makefile.in: Rebuild.
634 Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
636 * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
638 (mips_ip, case 'u'): Move range check after code to mask
639 off bits in %hi/%lo expressions. Mask off high bits for
642 Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
644 * doc/Makefile.am (gasver.texi): New target.
645 (as.info, as.dvi): Depends upon gasver.texi.
646 * doc/as.texinfo: Include gasver.texi. Mention version number on
647 title page and in top node.
648 * doc/Makefile.in: Rebuild.
650 Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
652 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
653 but not including the line containing the edict.
654 * listing.h (LISTING_EOF): New.
655 * input-scrub.c (input_scrub_next_buffer): Call it.
657 Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
659 * config/tc-i386.c (i386_operand): Don't set the size of an
660 immediate address based solely on the suffix and the mode.
662 * config/tc-i386.c (md_assemble): Add assertion to make sure
663 overlap2 does not set Imm.
665 * config/tc-i386.c (space_chars): Remove. The scrubber converts
666 sequences of whitespace to a single space.
667 (is_space_chars): Just compare with space.
668 (md_begin): Don't initialize space_chars.
669 (md_assemble): Just skip a single whitespace character.
670 (i386_operand): Rewrite base-index parsing to use new
671 parse_register, and to skip white space. Skip white space in a
672 number of other places too. Don't give error message if
673 parse_register fails.
674 (parse_register): Change reg_string parameter to be non-const.
675 Add end_op parameter. Skip white space after the `%', and return
676 end of register string. Give error message here rather than
679 Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
681 Based on patch from Matt Semersky <matts@scd.hp.com>:
682 * expr.c (op_encoding): Make const.
683 (expr_set_precedence): New function.
684 (expr_begin): Don't set operator rankings, just call
686 * expr.h (expr_set_precedence): Declare.
687 * read.c (s_mri): Call expr_set_precedence.
689 Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
691 * doc/as.texinfo (Statements): Remove paragraph discussing
692 continuing lines with a backslash. This hasn't worked for years,
695 Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
697 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
699 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
700 (ps_CTORS, ps_DTORS): New section types.
701 (vms_fixup_xtors_section): New function
702 (Ctors_Psect, Dtors_Psect): Define.
703 (IS_GXX_XTOR): Define
704 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
705 Filter static constructors/destructors and add to
706 Ctors_Symbols/Dtors_Symbols chain.
707 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
710 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
711 * makefile.vms: Merge vax/vms support.
713 Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
715 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
716 (elf_pseudo_table): Add them.
717 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
718 (md_apply_fix): Accept them.
719 (mips_fix_adjustable): Don't adjust them.
720 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
721 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
722 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
723 (tc_fix_adjustable): Don't adjust them.
725 Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
727 * Makefile.am (CGEN_CPU_PREFIX): New variable.
729 * Makefile.in: Regenerate.
730 * configure.in: AC_SUBST cgen_cpu_prefix.
731 * configure: Regenerate.
733 Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
735 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
736 Changed all users of COND12_DELAY.
739 Mon Jun 29 14:58:36 1998 Jeffrey A Law (law@cygnus.com)
741 * config/tc-mn10300.c (r_registers): Fix typo and add some missing
745 start-sanitize-branchbug4011
746 Mon Jun 29 09:36:27 1998 Gavin Koch <gavin@cygnus.com>
748 * config/tc-mips.c (prev_insn_labels): New.
749 (mips_fix_4011_branch_bug): New.
750 (append_insn): Watch for and handle branchs with labels.
751 (mips_no_prev_insn): Initialize prev_insn_labels.
752 (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
754 end-sanitize-branchbug4011
755 Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
757 * config/tc-mn10300.c (set_arch_mach): New function.
758 (md_pseudo_table): Add pseudo-ops to set the current machine type.
759 (md_begin): Default to mn10300 mode.
760 (md_assemble): Only accept instructions for the core mn10300
761 chip and the active machine type.
763 Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
765 * subsegs.h (segment_info_type): Give the struct a name.
766 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
767 * config/tc-h8500.h (tc_reloc_mangle): Declare.
768 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
769 * config/tc-w65.h (tc_reloc_mangle): Declare.
770 * config/tc-z8k.h (tc_reloc_mangle): Declare.
772 Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
774 * config/tc-v850.c (v850_comm): Restore old section
775 after common processing.
777 Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
779 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
782 Wed Jun 24 09:38:10 1998 Jeffrey A Law (law@cygnus.com)
784 * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
785 as synonyms for "rN" registers.
786 (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
788 (md_assemble): Fix typo computing the size of relocations.
791 Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
793 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
794 char with code that explicitly sign-extends.
796 Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
798 * config/tc-v850.c (md_begin): Restore text section as the current
799 section after creating call table sections.
801 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
804 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
805 with call to macro SYM_AUXINFO.
807 Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
809 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
810 with the program transform name.
811 * Makefile.in: Rebuild.
813 Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
815 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
819 Mon Jun 22 13:45:19 1998 Jeffrey A Law (law@cygnus.com)
821 * config/tc-mn10300: Handle FMT_D10 instructions.
824 Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
826 * config/tc-i386.c (i386_operand): Be prepared for a space between
827 the open parenthesis and the start of the register operand,
828 because of the June 16 change.
831 Mon Jun 22 11:08:07 1998 Frank Ch. Eigler <fche@cygnus.com>
833 * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
834 to be named with a `$' prefix. Likewise, allow CFC2/CTC2 to
835 refer to "$viNN" registers.
838 Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
840 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
843 Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
845 * config/tc-d30v.c (d30v_align): Always perform alignment request,
846 even if it is belived to be unnecessary.
849 Fri Jun 19 19:56:50 1998 Jeffrey A Law (law@cygnus.com)
851 * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
856 Fri Jun 19 16:49:56 1998 Jeffrey A Law (law@cygnus.com)
858 * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
859 instruction formats. Handle MN10300_OPERAND_24BIT modifier.
860 (mn10300_insert_operand): Likewise.
861 (mn10300_check_operand): Likewise.
864 Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
866 * write.c (adjust_reloc_syms): Never adjust relocs against weak
868 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
870 Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
873 * config/tc-mn10300.c (r_registers): Add missing registers.
874 (xr_registers): New set of registers.
875 (xr_register_name): New function.
876 (md_assemble): Handle XRREG and PLUS operands. Tweak handling of
877 RREG operand insertion. Handle new D6 and D7 instruction formats.
879 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
880 shift amount for a repeated operand. The shift amount for the
881 repeated copy comes from the size of the operand.
883 Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
885 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
888 Fri Jun 19 00:04:26 1998 Doug Evans <devans@seba.cygnus.com>
890 * config/tc-dvp.c (md_apply_fix3): Handle new relocs
891 BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
895 Wed Jun 17 18:09:03 1998 Jeffrey A Law (law@cygnus.com)
897 * config/tc-mn10300.c (r_registers): New register table.
898 (r_register_name): New function.
899 (md_assemble): Handle new am33 operand types.
902 Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
904 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
906 Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
908 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
909 characters in it as LEX_IS_SYMBOL_COMPONENT.
910 * config/tc-i386.h (tc_symbol_chars): Define.
911 (extra_symbol_chars): Declare.
912 * config/tc-i386.c (extra_symbol_chars): Define.
913 (comment_chars): Don't use '/' as comment start if TE_LINUX.
914 (line_comment_chars): Set to '/' if TE_LINUX.
915 * doc/c-i386.texi (i386-prefixes): Update.
916 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
918 Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
920 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
921 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
924 Fri Jun 12 12:46:57 1998 Doug Evans <devans@canuck.cygnus.com>
926 * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
930 1998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
932 * config/tc-d10v.c (md_apply_fix3): Checking displacement
933 constraint in instructions REP & REPI.
935 Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
937 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
938 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
940 (check_range): If the operand is shifted, then shift the number
941 before checking its range.
943 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
945 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
948 Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
950 * config/tc-v850.c (v850_comm): Create special sections as needed.
952 1998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
954 * config/tc-d10v.c (write_2_short): Addition of swapping
955 instructions for sequential and reverse sequential order when
956 given order is not possible.
959 Tue Jun 9 12:20:44 1998 Doug Evans <devans@canuck.cygnus.com>
961 * config/tc-dvp.c (assemble_vu): Print better error message if
962 lower insn is missing.
965 Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
967 * Makefile.am: Rebuild dependencies.
968 (DEP_INCLUDES): Fix reference to intl build directory.
969 * Makefile.in: Rebuild.
971 Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
973 * doc/c-i386.texi: Update 16 bit documentation.
975 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
976 IgnoreDataSize to IgnoreSize as they are used for address size as
978 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
979 32-bit mode, similarly addr16/data16 and variants.
981 Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
983 * config/tc-d30v.c (md_assemble): Fix handling of reverse
984 sequential word multiply instructions.
986 (do_assemble): Add extra command line argument, to allow mul32
987 attribute to be preserved across parallel insns.
988 (md_assemble): Insert NOPs between explicitly parallel insns which
989 contain an 32 bit multiply and a 16 multiply.
992 Mon Jun 8 15:41:43 1998 Doug Evans <devans@canuck.cygnus.com>
994 * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
997 Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
999 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
1002 * config/tc-i386.c (reloc): Add braces.
1004 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
1005 consistent with Intel naming.
1006 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
1007 use bitfields in sib_byte.
1008 (modrm_byte): Don't use bitfields here either.
1010 * config/tc-i386.c (current_templates): Add const.
1011 (parse_register): Add const to return, param, and char *s.
1012 (i386_operand): Add const to reg_entry *r.
1013 * config/tc-i386.h (templates): Add const to start, end.
1015 Inspired by code for 16 bit gas support from Martynas Kunigelis
1016 <martynas@nm3.ktu.lt>:
1017 * config/tc-i386.c (md_assemble): Add full support for 16 bit
1018 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
1019 (uses_mem_addrmode): Remove.
1020 (md_estimate_size_before_relax): Add support here too.
1021 (md_relax_table): Rewrite interface to md_relax for 16 bit
1023 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
1024 (opcode_suffix_to_type): Remove.
1025 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
1026 (SIZE_FROM_RELAX_STATE): Modify to suit above.
1027 (md_convert_frag): Likewise.
1028 (i386_operand): Add support for 16 bit base/index regs,
1029 immediates, and displacements. Remove some unnecessary casts, and
1030 localise end_of_operand_string, displacement_string_start,
1031 displacement_string_end variables. Add GCC_ASM_O_HACK.
1032 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
1034 * config/tc-i386.c (prefix_hash): Remove.
1035 (md_begin): Rewrite without obstacks. Remove prefix hash table
1036 handling. Rewrite lexical table handling.
1037 (i386_print_statistics): Don't print prefix statistics.
1038 (md_assemble): Rewrite instruction parser so that line is not
1039 converted to lower case. Don't do a hash_find for prefixes,
1040 instead recognise them via opcode modifier.
1041 (expecting_operand, paren_not_balanced): Localise variables.
1042 * config/tc-i386.h (IsPrefix): Define.
1043 (prefix_entry): Remove.
1045 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
1046 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
1047 '\\' in case where comment_chars contains '/'.
1049 * config/tc-i386.c (MATCH): Ensure given operand and template
1050 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
1051 you must write `ljmp *table(%ebx)'.
1053 From H.J. Lu <hjl@gnu.org>:
1054 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
1055 as 0 ifndef BFD_ASSEMBLER.
1056 (md_assemble): Allow immediate operands without suffix or
1057 other reg operand to default in size to the current code size.
1059 start-sanitize-v850e
1060 Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
1062 * config/tc-v850.c (md_begin): Restore creation of
1063 .call_table_text and .call_table_data sections.
1066 Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
1068 * config/tc-d30v.c (md_assemble): Set execution type to unknown
1069 after emitting a word of noops.
1071 Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1073 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
1074 (i386_operand): Simplify checks for valid base/index combinations.
1075 Disallow `in 4(%dx),%al'.
1077 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
1079 (add_prefix): Change parameter from char to int.
1081 * config/tc-i386.h (Ugh): Define opcode modifier.
1082 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
1084 * config/tc-i386.c (md_assemble): Rewrite MATCH and
1085 CONSISTENT_REGISTER_MATCH macros to check register types more
1086 thoroughly. Check for illegal suffix/operand combinations
1087 when matching insns with operands. Handle new `s' suffix, and
1088 associated FloatMF opcode modifier for float insns with memory
1090 * config/tc-i386.h (FloatMF): Define new opcode modifier.
1091 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
1092 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
1093 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
1094 DATA_PREFIX_OPCODE throughout.
1096 * config/tc-i386.c (REGISTER_WARNINGS): Define.
1097 (md_assemble): Rewrite suffix/register operand checking code to be
1098 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
1099 AnyMem, the better to grep.
1101 (i386_operand): Don't set Mem bits in i.types[this_operand] when
1102 given a memory operand. Don't set Abs bits either.
1103 (type_names): Remove Mem*, Abs*.
1104 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
1105 define opcode_modifiers as these cases are handled by Disp8,
1106 Disp16, Disp32 and suffix checks.
1107 (COMES_IN_BOTH_DIRECTIONS): Remove.
1108 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
1110 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
1111 if IgnoreDataSize modifier given. Remove ShortformW modifier
1112 test. Add test for ShortForm in W base_opcode modification.
1113 Merge Seg2ShortForm and Seg3ShortForm code.
1114 * config/tc-i386.h (ShortFormW): Remove.
1115 (IgnoreDataSize): Define.
1117 Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
1119 * config/tc-d30v.c (md_assemble): Store previous segment state
1120 with previous instruction.
1122 Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1124 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
1125 (ebp, esp): Remove static variables.
1126 (MATCH): Remove test for InOutPortReg.
1127 (i386_operand): Properly handle InOutPortReg here instead.
1128 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
1129 (md_assemble): Simplify and correct modrm and sib generation.
1130 (i386_operand): Add warning for scale without index.
1131 Rewrite checks for valid base/index combinations.
1133 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
1134 macros and enclose in do while(0).
1135 (RESTORE_END_STRING): Likewise.
1136 (md_assemble): Add one to printed operand number so we start
1137 from 1 not 0. Add some more gettext invocations.
1138 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
1141 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
1142 DATA_PREFIX, SEG_PREFIX): Define.
1143 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
1144 (check_prefix): Remove function.
1145 (add_prefix): New function. Add prefix to i.prefix as well as
1147 (md_assemble): Changes for add_prefix. Remove hack for wait
1148 prefix, instead always output prefixes in fixed order. Test
1149 for jcxz/loop when selecting between word & dword operations,
1150 and add address size prefix rather than operand size prefix.
1151 Remove operand -> address size hack when emitting jcxz/loop.
1152 (i386_operand): Remove O_Absent check as it's done in expr.
1154 Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
1156 * configure.in: Recognize m5200 as a cpu_type of m68k.
1157 * aclocal.m4: Rebuild with current libtool.
1158 * configure: Rebuild.
1160 Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1162 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
1163 to relaxable_symbol to prevent references to external symbol from
1166 Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
1168 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
1169 symbols are relaxable.
1172 Wed Jun 3 10:26:04 1998 Doug Evans <devans@canuck.cygnus.com>
1174 * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
1175 (create_vuoverlay_section): Entries are 4 bytes not 8.
1178 Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
1180 * config/tc-v850.c (md_begin): Don't create special
1181 sections by default.
1183 Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
1185 * config/tc-mips.c (macro): For div and udiv, close the
1186 reorder block as soon as possible.
1188 Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
1190 From Matt Semersky <matts@scd.hp.com>:
1191 * macro.c (macro_mri_mode): New function.
1192 * macro.h (macro_mri_mode): Declare.
1193 * read.c (s_mri): Call macro_mri_mode when switching in and out of
1196 Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
1198 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
1201 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
1202 until after xstrdup in OBJ_EVAX case.
1204 Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
1206 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
1207 offset calculation. Also, use VAX_BRW from vax-inst.h instead
1208 of hardcoded magic number.
1209 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
1211 Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
1213 * read.c (do_s_func): New function.
1215 * read.h (do_s_func): Add prototype.
1217 * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
1218 (s_dvp_func): New function.
1221 start-sanitize-r5900
1222 Mon Jun 1 17:04:56 1998 Jeffrey A Law (law@cygnus.com)
1224 * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
1227 Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
1229 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
1230 nops if fill pattern not specified.
1232 Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
1234 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
1235 * config/te-go32.h (TE_GO32): Define.
1236 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
1238 Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
1240 Implement .func/.endfunc pseudo-ops.
1241 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
1243 * read.c (potable): Add .func,.endfunc.
1244 (s_func): New function.
1245 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
1247 (in_doc_func_p,current_function_label): New static globals.
1248 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
1251 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
1252 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
1253 * config/tc-dvp.c (vuoverlay_string_section): New static global.
1254 (md_begin): Create overlay string section.
1255 (create_vuoverlay_section): Put section name in overlay string section.
1256 Put string's offset in overlay table entry. Set SEC_CODE flag for
1260 Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
1262 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
1263 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
1264 * config/tc-arm.h (WORKING_DOT_WORD): Define.
1265 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
1266 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
1267 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
1268 * config/tc-i860.h (WORKING_DOT_WORD): Define.
1269 * config/tc-i960.h (WORKING_DOT_WORD): Define.
1270 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
1271 * config/tc-w65.h (WORKING_DOT_WORD): Define.
1272 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
1273 * config/tc-a29k.c: Don't define md_short_jump_size,
1274 md_long_jump_size, md_create_short_jump or md_create_long_jump.
1275 * config/tc-alpha.c: Likewise.
1276 * config/tc-alpha.h: Likewise.
1277 * config/tc-arm.c: Likewise.
1278 * config/tc-h8300.c: Likewise.
1279 * config/tc-h8500.c: Likewise.
1280 * config/tc-hppa.c: Likewise.
1281 * config/tc-i860.c: Likewise.
1282 * config/tc-i960.c: Likewise.
1283 * config/tc-ppc.c: Likewise.
1284 * config/tc-sh.c: Likewise.
1285 * config/tc-sparc.h: Likewise.
1286 * config/tc-tic30.c: Likewise.
1287 * config/tc-w65.c: Likewise.
1288 * config/tc-z8k.c: Likewise.
1290 Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
1292 * config/tc-vax.c (_): Delete this macro used for placeholder
1293 values in vax_operand_width_size; it conflicts with the _() macro
1294 used for internationalization.
1296 Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
1298 * symbols.c (symbol_find_base): Fix case insensitive symbol name
1299 code. From Chris Moller <moller@bops.com>.
1301 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
1302 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
1303 * read.c (emit_expr): Initialize seg and subseg fields of a new
1305 * write.c (write_object_file): Switch to the appropriate segment
1306 and subsegment when processing a broken word.
1308 * config/tc-m68k.c (mri_assemble): New static function.
1309 (build_mri_control_operand): Call mri_assemble rather than
1311 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
1312 (s_mri_endf, s_mri_endw): Likewise.
1315 Thu May 28 16:23:08 1998 Doug Evans <devans@canuck.cygnus.com>
1317 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
1318 (dvp_frob_file): Declare.
1319 (tc_frob_file): Define.
1320 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
1321 * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
1322 (vuoverlay_section_name,create_vuoverlay_section): New functions.
1323 (vuoverlay_section,vuoverlay_table_section): New static globals.
1324 (ovlysym_table): New static global.
1325 (md_begin): Create .vuoverlay_table section.
1326 (assemble_vif): Call create_vuoverlay_section for each mpg.
1327 (dvp_frob_label): Record vu labels in ovlysym_table for later
1328 movement from absolute section to their overlay section.
1329 (dvp_frob_file): New function.
1330 (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
1333 Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
1335 * read.c (s_org): Call md_flush_pending_output if it is defined.
1337 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
1339 Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
1341 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
1342 (md_parse_option): Add for same.
1343 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
1344 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
1345 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
1347 * config/tc-sparc.h (cons_fix_new_sparc): Added.
1350 Fri May 22 11:47:01 1998 Doug Evans <devans@canuck.cygnus.com>
1352 * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
1353 even when missing in input string.
1356 Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
1358 * config/tc-arm.c (find_real_start): Relax definition of local
1361 Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
1363 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
1364 symbols at the given address, not just the last one specified.
1366 Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
1368 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
1369 or number_to_chars_littleendian to write data.
1371 Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
1373 * config/tc-v850.c (md_assemble): Remove artificially created
1374 register name symbols.
1376 Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
1378 * write.c (fixup_segment): Change "segment" to "section" in
1381 Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
1383 * write.c (fixup_segment): Change sym1-sym2 message again.
1385 start-sanitize-r5900
1386 Mon May 18 11:49:04 1998 Jeffrey A Law (law@cygnus.com)
1388 * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
1389 (mips_ip): Likewise.
1391 Mon May 18 12:37:38 1998 Frank Ch. Eigler <fche@cygnus.com>
1393 * config/tc-mips.c (macro): For R5900, use "B" operand format for
1394 "break" instructions generated in macro (div etc.) instructions.
1397 Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
1399 * write.c (fixup_segment): Improve error message for sym1-sym2
1400 errors when sym1 is in a different segment from sym2.
1402 Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
1404 * config/tc-m32r.c (warn_unmatched_high): New static local.
1405 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
1406 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
1407 (md_longopts): Recognize --{no-,}warn-unmatched-high.
1408 (md_parse_option): Likewise.
1409 (md_show_usage): Likewise.
1410 (m32r_frob_file): Likewise.
1412 * read.c (generate_file_debug,generate_lineno_debug): New functions.
1413 (read_a_source_file): Call them.
1414 * read.h (stabs_generate_asm_file): Declare.
1415 * stabs.c (stabs_generate_asm_file): New function.
1416 (generate_asm_file): New function.
1417 (stabs_generate_asm_lineno): Move file name handling into
1420 Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
1422 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
1423 (d30v_current_align, d30v_current_align_seg): New variables.
1424 (d30v_last_label): New variable.
1425 (d30v_align, s_d30v_align, s_d30v_text): New functions.
1426 (s_d30v_data, s_d30v_section): Likewise.
1427 (md_pseudo_table): Call them.
1428 (md_begin): Initialize d30v_current_align_seg.
1429 (md_assemble): Call d30v_align when needed by known current alignment.
1430 (d30v_frob_label, d30v_cons_align): New functions.
1431 * config/tc-d30v.h (md_do_align): Remove.
1432 (tc_frob_label): Call d30v_frob_label.
1433 (md_cons_align): New.
1435 * config/tc-d30v.c (find_format): Convert complex expressions to
1436 expression symbols before processing. Clean up code formatting.
1439 Mon May 11 12:48:33 1998 Doug Evans <devans@canuck.cygnus.com>
1441 * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
1444 Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
1446 * po/Make-in (install-info): New target.
1448 Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
1450 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
1452 * config/tc-mn10300.c (md_assemble): Likewise.
1454 Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
1456 * Makefile.am: Update with `make dep-am'.
1457 (HFILES): Add cgen.h.
1458 (cgen.o): Depend on cgen.h.
1459 * Makefile.in: Regenerate.
1461 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
1463 Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
1465 * gasp.c (grab_label): Permit a label to be a preprocessor
1466 variable by permitting a label to start with a backslash.
1468 Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
1470 * config/tc-mips.c (validate_mips_insn): Removed hack
1471 for previously inaccessible bitfields in some INSN_TRAP
1474 Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
1476 * config/tc-d30v.c (do_assemble): Abort with error message
1477 if opcode operands do not match.
1479 Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
1481 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
1482 'q' operand format for 20-bit "break"/"sdbbp" instructions.
1483 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
1484 similar new 'q' operand.
1486 Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
1488 * cgen.c (cgen_asm_finish_insn): Fix typo.
1490 Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
1493 * cgen.c: Include it.
1494 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
1495 (cgen_asm_finish_insn): Result is now void. New arg `result'.
1496 All callers updated.
1497 * config/tc-m32r.c: Include cgen.h.
1498 (m23r_insn): New members num_fixups,fixups.
1499 start-sanitize-m32rx
1500 (assemble_parallel_insn): Initialize debug_sym_link for each insn.
1501 (md_assemble): Simplify code to pack two insns in parallel.
1502 When swapping two insns, update their fixups.
1506 Wed May 6 16:26:57 1998 Doug Evans <devans@canuck.cygnus.com>
1508 * config/tc-dvp.c: Delete inclusion of "sysdep.h".
1511 Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
1513 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
1514 to avoid compiler warning.
1516 Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
1518 * makefile.vms: Run dec c with /nodebug. Pass CC value when
1521 * makefile.vms (OBJS): Add ehopt.obj
1523 Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
1525 * doc/c-vax.texi: Correct and extend vax/vms documentation.
1527 Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
1529 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
1530 a short format insn.
1531 (md_assemble): Set it for explicitly packed insns.
1533 Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
1535 * config/obj-coff.c (c_symbol_merge): Do not take address of
1536 native fields when performing the memcpy.
1538 Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
1540 * config/tc-mips.c (macro,macro2): Implement
1541 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
1543 Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1545 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
1546 relocations against globally visible symbols.
1547 * config/tc-m68k.c (relaxable_symbol): New macro.
1548 (m68k_ip, md_estimate_size_before_relax): Use it.
1549 (tc_m68k_fix_adjustable): Also handle weak symbols.
1551 Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
1553 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
1554 references to externally visible symbols.
1555 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
1556 values in twice for a PC relative reloc if the symbol is
1559 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
1560 don't adjust a PC relative reloc against an externally visible
1562 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
1563 for a PC relative fixup against an externally visible defined
1564 symbol, arrange to store object file and addend values as though
1565 the symbol were not defined.
1566 (tc_gen_reloc): Likewise.
1568 Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
1570 * read.c (sizeof_leb128): Referenced externally by write.c so
1573 Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
1575 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
1576 and expand a 'debug' symbol associated with the next instruction
1577 that does not cause a short instruction to be filled with a NOP.
1578 (md_pseudo_table): Add support for .debugsym.
1579 (assemble_parallel_insn): Add calls to expand_debug_sym as
1581 (md_assemble): Ditto.
1583 Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
1585 * as.c (main): Conditionally call setlocale.
1586 * gasp.c (main): Likewise.
1587 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
1588 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1590 Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
1592 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
1594 Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
1596 * config/tc-hppa.c: Change all calls to bzero to use memset.
1597 (pa_ip): Add cast to avoid warning.
1598 (tc_gen_reloc, md_apply_fix): Likewise.
1599 (pa_find_space_by_number): Likewise.
1600 (hppa_force_relocation): Likewise.
1601 (pa_block): Change i to unsigned int.
1602 * config/obj-som.h (obj_som_copyright): Declare.
1604 Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
1606 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
1607 for line numbers for assembly source.
1609 Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
1611 * configure.in: Change version number to 2.9.4
1612 * configure: Rebuild.
1614 Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
1616 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
1617 start-sanitize-m32rx
1618 * config/tc-m32r.c (assemble_parallel_insn): No need to try
1619 non-relaxable variant any more. Simplify test for nop insn.
1620 (md_assemble): Only scan operands if m32rx. Set orig_insn in case
1621 scan of operands yields an insn different from original (e.g. a macro).
1622 Fix call to can_make_parallel.
1625 Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
1627 * ecoff.h: Change symbolS in function declaration to struct
1630 Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
1632 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
1633 (md_convert_frag): Fix i18n typo.
1635 Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
1637 * ecoff.c (ecoff_get_cur_proc_sym): New function.
1638 * ecoff.h: Protoype it.
1639 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
1640 [EVAX] (s_alpha_prologue): Delete.
1641 (md_pseudo_table): Update.
1643 Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
1645 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
1646 array to local pointer.
1647 (get_args, parse_expr): Add casts to avoid warnings.
1649 Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
1651 * read.c (s_set): Cast xmalloc return value to fragS *.
1652 * config/tc-m68k.c (m68k_ip): Function made static to match
1653 previous forward declaration.
1654 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
1656 Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
1658 * config/tc-v850.c: Add internationalisation macros to error
1661 * config/tc-m32r.c (can_make_parallel): Add internationalisation
1662 macros to error strings.
1664 Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
1666 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
1667 reloc is in the TOC csect.
1668 (md_apply_fix3): Correct gettext typo.
1670 Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
1672 * config/tc-arm.c (find_real_start): Ignore symbols starting with
1673 .L - they are local labels and the branches are not really
1674 function calls but rather far jumps.
1677 Thu Apr 23 11:09:34 1998 Doug Evans <devans@canuck.cygnus.com>
1679 * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
1680 local labels ($ prefix).
1683 Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
1685 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1687 Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
1689 * config/tc-i386.c (md_assemble): Print operand number rather than
1690 using ordinal_names.
1691 (i386_operand): Likewise.
1693 Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1695 * Makefile.am (INTLLIBS): Define to work around apparent automake
1697 All Makefiles: Regenerated.
1699 * Many files: Added gettext invocations around user-visible
1701 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1702 HAVE_LC_MESSAGES): Define.
1703 * dep-in.sed: Added asintl.h.
1704 * po/Make-in: New file.
1705 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
1707 * read.c (Z_): Renamed from `_'.
1708 * Makefile.am (SUBDIRS): Added po.
1709 (POTFILES): new macro.
1710 (po/POTFILES.in): New target.
1711 ($(OBJS)): Added asintl.h.
1713 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
1714 (as_new_LDADD): Added $(INTLLIBS).
1715 (as_new_DEPENDENCIES): Added $(INTLDEPS).
1716 (gasp_new_LDADD): Added $(INTLLIBS).
1717 (gasp_new_DEPENDENCIES): New macro.
1718 * configure, aclocal.m4: Rebuilt.
1719 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
1721 (ALL_LINGUAS): Define.
1722 * macro.c: Include "asintl.h".
1723 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
1724 * as.h: Include "asintl.h".
1725 * config/tc-i386.c (ordinal_names): Removed.
1726 (md_assemble): Changed error text to avoid ordinal_names.
1727 (i386_operand): Likewise.
1728 (reloc): Added as_bad to avoid i18n problems.
1729 (tc_gen_reloc): Likewise.
1730 * config/tc-arm.c (bad_args): Now a #define.
1732 * config/obj-vms.c (VMS_stab_parse): Changed type of
1734 (global_symbol_directory): Unified strings to avoid i18n
1736 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
1737 avoid i18n problems.
1738 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
1739 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
1741 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
1743 * config/tc-v850.c (md_assemble): Changed C++ comment into C
1745 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
1747 * as.c (print_version_id): Added an fprintf to avoid i18n
1749 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
1751 * expr.c (expr): Added as_warn call to avoid i18n problems.
1752 * messages.c (as_assert): Changed code to avoid i18n problems.
1753 (as_abort): Likewise.
1754 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
1755 (s_space): Likewise.
1756 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1758 Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1760 * config/tc-i386.c (check_prefix): New static function, split out
1762 (struct _i386_insn): Add wait_prefix field.
1763 (md_assemble): Remove wait_prefix local variable. Use
1764 check_prefix when adding a prefix.
1766 * config/tc-i386.c (current_templates): New static variable.
1767 (md_assemble): Remove current_templates local variable.
1768 (md_assemble, i386_operand): Improve error and warning messages in
1769 many places. Add RESTORE_END_STRING in many places before error
1770 return. Clarify some comments.
1772 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
1774 (md_assemble): Parse string instruction operands, looking for
1775 segment override prefixes. Check for invalid segment prefixes on
1777 (i386_operand): i.seg[] and max mem_operand changes for string
1779 * config/tc-i386.h (EsSeg): Define.
1781 * config/tc-i386.h (regKludge): Define.
1782 (iclrKludge, imulKludge): Don't define.
1783 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
1784 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
1785 opcode_modifier checks to look for more common cases first. Add
1786 default_seg for IsString case.
1788 Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
1790 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
1792 * configure: Rebuild with new automake and libtool.
1793 * aclocal.m4, Makefile.in: Likewise.
1795 * doc/Makefile.am (as.dvi): New target.
1796 * doc/Makefile.in: Rebuild.
1799 Mon Apr 20 12:49:33 1998 Doug Evans <devans@canuck.cygnus.com>
1801 * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
1804 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1806 * configure.in: Added sparc86x support.
1808 * configure: Rebuild.
1810 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
1812 (md_parse_option): Warn if -EL is not supported for this architecture.
1814 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
1816 Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
1818 * config/tc-mips.c (mips_ip): Note when we use get match on
1819 the full instruction name.
1820 start-sanitize-r5900
1821 (mips_ip): For '&' DEST completer handling, if we got a full match
1822 then the DEST completer is implicitly .wxyz.
1826 Thu Apr 16 11:48:18 1998 Doug Evans <devans@canuck.cygnus.com>
1828 * config/tc-dvp.c (unpackloc_sym): Delete. All uses deleted.
1829 (vif_insn_type): New function.
1830 (md_apply_fix3): Don't validate user specified length if unpack insn
1834 Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
1836 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
1837 back into the expression to handle add/sub simplification correctly.
1839 start-sanitize-r5900
1840 Wed Apr 15 10:35:59 1998 Frank Ch. Eigler <fche@cygnus.com>
1842 * config/tc-mips.c (mips_ip): Specs changed for
1843 VCALLMSR instruction.
1846 start-sanitize-cygnus
1847 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1849 * config/tc-mips.c (hilo_interlocks): Remove VR5400.
1852 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1854 * config/tc-mips.c (hilo_interlocks): Remove 4300.
1856 Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
1858 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
1862 Mon Apr 13 12:18:53 1998 Doug Evans <devans@canuck.cygnus.com>
1864 * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
1865 branch error as being done so we don't try to emit a reloc.
1868 Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
1870 * symbols.c (max_indent_level): New global.
1871 (print_symbol_value_1): Use it.
1872 * expr.h (expr_build_dot): Declare.
1873 * expr.c (expr_build_dot): New function.
1875 * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
1876 (compute_mpgloc): New function.
1877 (eval_expr): New arg `cpu'. All callers updated.
1878 (non_vu_insn_seen_p): New static global.
1879 (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
1880 (struct dvp_fixup): New member `cpu'.
1881 (assemble_one_insn): New args init_fixup_count, fixup_offset.
1882 All callers updated.
1883 (md_assemble): Set non_vu_insn_seen_p as appropriate.
1884 (assemble_vif): Set `cpu' field of fixup.
1885 Clean up calls to frag_var. Recorded mpgloc is now in bytes.
1886 (assemble_vu_insn): Delete, contents moved into ...
1887 (assemble_vu): ... here. Don't record fixups until after parsing
1888 both upper and lower insns. If branch insn inside mpg, properly
1889 compute target address.
1890 (dvp_frob_label): Create copies of vu labels inside mpg's.
1891 (dvp_relax_frag): Clean up.
1892 (md_convert_frag): Ditto.
1893 (md_apply_fix3): Signal error if mpg embedded vu code has branch
1894 to undefined label (not currently supported).
1895 (eval_expr): New arg `cpu'. All callers updated.
1896 (insert_operand_final): Convert mpgloc from bytes to dwords.
1897 (s_endmpg): Use compute_mpgloc to update $.mpgloc.
1898 (s_state): If switching to vu state, initialize $.mpgloc.
1901 Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
1903 * symbols.c (print_binary): New function.
1904 (print_expr_1): Call it.
1907 Tue Apr 7 12:21:39 1998 Doug Evans <devans@canuck.cygnus.com>
1909 * config/tc-dvp.c (md_convert_frag): Fix thinko.
1911 Mon Apr 6 17:08:47 1998 Doug Evans <devans@canuck.cygnus.com>
1913 * config/tc-dvp.c (assemble_vif): Watch for macro insns.
1914 0 is a valid length value (= max+1).
1915 (install_vif_length): 0 is a valid length value (= max+1).
1918 Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1920 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
1921 operand in the opcode.
1924 Fri Apr 3 12:13:03 1998 Doug Evans <devans@canuck.cygnus.com>
1926 * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
1930 Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1932 * config/tc-i386.h: Reorder operand flags and opcode modifier
1933 flags for clarity. Remove unused definitions: Unknown,
1934 ImmUnknown, DispUnknown, NoModrm.
1935 * config/tc-i386.c (type_names): Add missing Debug type.
1936 (md_assemble): Better duplicate prefix checking. Quicker string
1937 instruction check via new opcode_modifier flag.
1939 Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
1941 * doc/as.texinfo (Invoking): Clarify -Wa example.
1943 Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
1945 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
1946 (s_mips_weakext): Define.
1947 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
1948 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
1951 Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
1953 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
1954 is an error if the value can not be computed at assembly time.
1955 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
1957 Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
1959 * gasp.c (main): Set next field of new include_path structure to
1960 NULL. From Avery Pennarun <averyp@gdc.ca>.
1962 * read.c (s_mri_sect): Call as_bad rather than abort for an
1963 unsupported MRI target.
1965 Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
1967 * config/tc-arm.c (arm_validate_fix): New function. Determine if
1968 the destination of a branch instruction should be altered.
1969 (find_real_start): New function: Locate the real, Thumb coded
1970 start of a Thumb function.
1971 (do_t_branch23): Alter the destination of branches to Thumb
1974 * config/tc-arm.h: Define TC_VALIDATE_FIX.
1976 Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
1978 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
1981 Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1983 * doc/as.texinfo: Use @itemx for a secondary item in a table.
1984 * doc/c-hppa.texi: Likewise.
1986 Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
1988 * Makefile.am: Rebuild dependencies.
1989 * Makefile.in: Rebuild.
1991 * Makefile.am (DEP_INCLUDES): New variable.
1992 (.dep1): Change to work when srcdir is not an absolute path.
1993 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
1994 * Makefile.in: Rebuild.
1996 Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
1998 * config/tc-i386.h, config/tc-i386.c: Revert March 24
1999 LinearAddress patch.
2001 * configure.in: Set version to 2.9.1.
2002 * configure: Rebuild.
2004 * Branched binutils 2.9.
2006 Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2008 * config/tc-i386.h (FWait): Define.
2009 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
2010 other prefixes. Check FWait flag in opcode table to see which
2011 instructions require an fwait prefix.
2013 Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2015 * stabs.c (get_stab_string_offset): Always create a stab string
2018 Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
2020 Fix some gcc -Wall warnings:
2021 * atof-generic.c (atof_generic): Add casts to avoid warnings.
2022 * ehopt.c (eh_frame_code_alignment): Likewise.
2023 * expr.c (integer_constant, operand): Likewise.
2024 * frags.c (frag_align): Likewise.
2025 * gasp.c (level_0, change_base, doinstr): Likewise.
2026 * hash.c (hash_ask): Likewise.
2027 * listing.c (listing_page, calc_hex, print_lines): Likewise.
2028 (debugging_pseudo): Likewise.
2029 * macro.c (define_macro, check_macro): Likewise.
2030 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
2031 (ignore_rest_of_line, float_cons): Likewise.
2032 * symbols.c (decode_local_label_name): Likewise.
2033 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
2034 (fixup_segment, number_to_chars_bigendian): Likewise.
2035 (number_to_chars_littleendian): Likewise.
2036 * config/atof-ieee.c (gen_to_words): Likewise.
2037 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
2038 (sparc_ip, parse_keyword_arg, s_common): Likewise.
2039 * read.c (output_big_sleb128): Initialize locals to avoid
2041 (output_big_uleb128, equals): Likewise.
2042 * atof-generic.c (atof_generic): Change number_of_digits_* locals
2043 to unsigned int. Change zeros to unsigned int.
2044 * cond.c (s_if): Add return to default case.
2045 * frags.c (frag_now_fix): Change return type to addressT.
2046 * frags.h (frag_now_fix): Update declaration.
2047 * listing.c (file_info_struct): Change linenum to unsigned int.
2048 (struct list_info_struct): Change hll_line to unsigned int.
2049 (print_source): Update format string.
2050 * read.c (emit_expr): Change scan to unsigned int, and don't
2051 bother to initialize it.
2052 * symbols.c (dollar_label_count): Change to unsigned long.
2053 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
2054 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
2055 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
2057 Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
2059 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
2060 mcf5200 just as we do for m68000.
2061 (m68k_init_after_args): Likewise.
2062 (md_estimate_size_before_relax): Likewise.
2064 Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
2066 * config/tc-v850.c (md_assemble): Store relocation addend in
2067 fixup instead of instruction.
2069 Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2071 * config/tc-i386.c (md_assemble): Swap template arguments to
2072 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
2073 This macro is currently symmetric, so passing them the wrong
2074 way didn't cause any problem, but may if the macro is changed
2076 After copying template to i.tm, use i.tm. rather than t-> to
2077 access fields, and make t a const*
2078 Move i.tm.operand_types[] swap to immediately after the copy.
2081 Thu Mar 26 13:29:59 1998 Doug Evans <devans@canuck.cygnus.com>
2083 * config/tc-dvp.c (s_endunpack): Round up to word boundary after
2084 we've computed the data length.
2087 Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
2089 * expr.h (expr_build_uconstant): Add prototype.
2090 (expr_build_unary,expr_build_binary): Add prototypes.
2091 * expr.c (expr_build_uconstant): New function.
2092 (expr_build_unary,expr_build_binary): New functions.
2094 * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
2095 (md_convert_frag): Delete.
2096 (TC_FIX_TYPE): New fields wl,cl,user_value;
2097 * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
2098 All callers updated.
2099 (insert_unpack_marker): New function.
2100 (insert_file): New argument insert_marker_arg. All callers updated.
2101 (gif_user_value): New static local.
2102 (vif_data_start,vif_data_end): New static locals.
2103 (mpgloc_sym,unpackloc_sym): New static locals.
2104 (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
2105 (cur_opcode,cur_operand): New static locals.
2106 (endmpg_caller): New enum.
2107 (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
2108 (md_begin): Initialize mpgloc_sym, unpackloc_sym.
2109 (dvp_fixup): New members user_value,wl,cl;
2110 (assemble_vif): Rewrite.
2111 (assemble_gif): Tweak name of data start label.
2112 (assemble_one_insn): Allow special parser to punt and call the
2113 normal expression parser. Set cur_opcode,cur_operand for md_operand.
2114 (md_operand): Handle '*' value for mpgloc,unpackloc.
2115 (md_estimate_size_before_relax): New function.
2116 (dvp_relax_frag,md_convert_frag): New functions.
2117 (md_pcrel_from_section): Handle end data label for variable length
2119 (md_apply_fix3): Handle count field for variable length vif insns.
2120 Handle address field for mpg,unpack.
2121 (eval_expr): Initialize user_value,wl,cl fields of the fixup.
2122 (cur_vif_insn_length): Delete.
2123 (vif_length_value): New function.
2124 (install_vif_length): Don't perform logical->physical conversion here.
2125 (s_enddirect,s_endmpg,s_endunpack): Rewrite.
2128 Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
2130 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
2131 * macro.c (macro_expand_body): Increase buffer size.
2132 * messages.c (as_warn): Likewise.
2133 (as_warn_where, as_bad, as_bad_where): Likewise.
2135 Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
2137 Based on patch from H.J. Lu <hjl@gnu.org>:
2138 * Makefile.am (DISTSTUFF): New variable.
2139 (diststuff): New target.
2140 * Makefile.in: Rebuild.
2142 Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
2144 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
2145 m32r_elf_section_change_hook.
2147 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
2148 emit a nop if a section ends with a 16 bit instruction.
2150 Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
2152 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
2153 s_lcomm rather than obj_coff_lcomm.
2154 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
2156 Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
2158 * config/tc-i386.h (LinearAddress): Define.
2159 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
2160 instruction, don't use a default segment.
2162 Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
2164 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
2165 * configure: Rebuild.
2168 Mon Mar 23 13:16:22 1998 Doug Evans <devans@canuck.cygnus.com>
2170 * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
2173 start-sanitize-r5900
2174 Sun Mar 22 13:21:01 1998 Jeffrey A Law (law@cygnus.com)
2176 * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
2178 * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
2179 (mips_ip): Handle 'O' operand.
2180 (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
2183 Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
2185 * aclocal.m4, configure: Rebuild with libtool 1.2.
2187 start-sanitize-r5900
2188 Fri Mar 20 09:04:13 1998 Jeffrey A Law (law@cygnus.com)
2190 * config/tc-mips.c: Change '%' to '#' in r5900 support.
2193 Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
2195 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
2196 PC relative branches. Patch courtesy of Jonathan Walton.
2198 start-sanitize-r5900
2199 Thu Mar 19 14:19:27 1998 Jeffrey A Law (law@cygnus.com)
2201 * config/tc-mips.c (mips_ip): Handle opcodes which have the form
2202 "name.completer" where only the name is actually in the opcode
2203 table. Allow various operands for base register in load/store
2204 instructions. Handle various new argument characters for the
2205 cop2/vu0 co-processor.
2209 Wed Mar 18 13:54:04 1998 Frank Ch. Eigler <fche@cygnus.com>
2211 * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
2215 Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
2217 * configure.in (emulations): Add thumb-pe target.
2219 * configure (emulations): Add thumb-pe target.
2221 1998-03-17 Ken Raeburn <raeburn@cygnus.com>
2223 * itbl-lex.l (yywrap): Don't define if already defined as a
2227 Tue Mar 17 10:40:54 1998 Doug Evans <devans@canuck.cygnus.com>
2229 * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
2230 (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
2231 packing is enabled. Emit VIF cpu marker after dma insn.
2233 * config/tc-dvp.h (TC_START_LABEL): Define.
2234 * config/tc-dvp.c (force_mach_label): New function.
2235 (md_begin,create_colon_label,s_dmadata): Use it.
2237 * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
2240 Mon Mar 16 10:19:44 1998 Doug Evans <devans@canuck.cygnus.com>
2242 * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
2245 Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
2247 * depend.c (quote_string_for_make): New function.
2248 (wrap_output): Use it.
2250 Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
2252 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
2253 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
2256 Thu Mar 12 16:13:25 1998 Doug Evans <devans@canuck.cygnus.com>
2258 * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
2259 * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
2260 (gif_insn_frag_loc): New static global.
2261 (assemble_gif): Record frag and location frag of insn.
2262 (md_apply_fix3): Validate user specified nloop if we couldn't do
2264 (s_endgif): Queue fixup to install nloop if we can't compute it here.
2266 Fri Mar 6 11:36:37 1998 Doug Evans <devans@canuck.cygnus.com>
2268 * config/tc-dvp.c (s_endgif): Fix nloop calc and test. Warn if
2269 insufficient data present. Fix insertion of computed nloop value.
2270 (install_vif_length): Second pass at unpack len calcs.
2271 (s_endunpack): Round data up to word boundary.
2272 (insert_mpg_marker): New function.
2273 (insert_file): New args insert_marker, size. All callers updated.
2274 (assemble_vif): Rewrite varlen insn handling.
2275 (assemble_vu): Call insert_mpg_marker when 256th insn reached.
2276 (s_enddirect,s_endunpack): Rename arg to internal_p.
2279 start-sanitize-vr4320
2280 Tue Mar 3 11:37:26 1998 Gavin Koch <gavin@cygnus.com>
2282 * config/tc-mips.c : Added vr4320 similar to vr4300.
2285 Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
2287 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
2288 Recognize -GN and -relax.
2289 (md_begin): Initialize gp size from -G switch.
2290 (alpha_force_relocation): Always force if -relax.
2291 (alpha_align): Take a new argument that will specify when to
2292 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
2293 Change all callers. Emit nop alignment padding as nop+unop pair.
2295 Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
2297 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
2298 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
2300 Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
2302 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
2303 require padding to the next long word boundary.
2306 Fri Feb 27 10:06:59 1998 Doug Evans <devans@canuck.cygnus.com>
2308 * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
2309 inserted binary files.
2312 start-sanitize-phase2-m32rx
2313 Wed Feb 25 11:43:45 1998 Doug Evans <devans@canuck.cygnus.com>
2315 * config/tc-m32r.c (optimize): New static local.
2316 (md_shortopts): Add -O.
2317 (md_parse_option): Recognize it.
2318 (md_show_usage): Document it.
2319 (md_assemble): Don't try to combine insns in parallel if !optimize.
2321 end-sanitize-phase2-m32rx
2322 start-sanitize-m32rx
2323 Tue Feb 24 18:03:25 1998 Nick Clifton <nickc@cygnus.com>
2325 * config/tc-m32r.c (first_writes_to_seconds_operands):
2326 Reinitialise b_operands for each pass of the inner loop.
2329 Tue Feb 24 11:01:25 1998 Doug Evans <devans@canuck.cygnus.com>
2331 * config/tc-dvp.h (tc_frob_label): Define.
2332 * config/tc-dvp.c (dvp_frob_label): New function.
2333 (create_colon_label): New argument `sto'. All callers updated.
2334 (record_mach): New argument `force_next_p'. All callers updated.
2335 (cpu_sto): New function.
2336 (UNIQUE_LABEL_PREFIX): New macro.
2337 (unique_label): Use it.
2338 (assemble_gif): Emit start label before mach label.
2339 (s_endgif): Update. NLOOP is in quadwords for IMAGE mode now.
2341 Mon Feb 23 15:55:12 1998 Doug Evans <devans@canuck.cygnus.com>
2343 * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
2344 (setup_dma_autocount): Renamed from setup_autocount. New argument
2345 inline_p. All callers changed. Fix word address of count.
2346 (parse_dma_addr_autocount): Fix word address of address.
2350 Mon Feb 23 17:24:06 1998 Jim Lemke <jlemke@cygnus.com>
2352 * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
2353 in special_sections table and add .vubss etc via
2354 ELF_TC_SPECIAL_SECTIONS.
2355 * config/tc-dvp.h: Likewise.
2358 Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
2360 * cgen.c: #include symcat.h.
2361 * config/tc-m32r.c: Likewise.
2363 Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
2365 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
2366 absolute expressions instead of '$' prefixed register names.
2368 Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
2370 * read.c (s_set): Record file and line info for symbols when -as.
2371 (pseudo_set): Don't overwrite that dummy fragment.
2374 Fri Feb 20 12:43:02 1998 Doug Evans <devans@canuck.cygnus.com>
2376 * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
2377 (dvp_parse_done): Comment out contents.
2378 (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
2379 (s_state): Handle .vu in included file.
2380 (asm_state): New state ASM_GIF.
2381 (asm_state_stack): Maintain stack of parsing states.
2382 ({push,pop,set}_asm_state): New functions.
2383 (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
2384 (gif_{insn_type,data_name,insn_frag}): New static locals.
2385 (md_assemble): Watch for .endgif if in ASM_GIF state.
2386 (assemble_gif): Complete.
2387 (s_endgif): Complete.
2388 (cur_mach): New static local.
2389 (record_mach): New function.
2390 (md_begin): Initialize `cur_mach'.
2391 (assemble_*): Record current mach type.
2392 (vu_count): New static local.
2393 (assemble_vif): Temporary hack to properly align mpg/direct data.
2394 (assemble_vu): Insert mpg every 256 insns.
2397 Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
2399 * config/tc-ppc.c (md_pseudo_table): Add "section".
2400 (ppc_named_section): New static function.
2402 Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
2404 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
2405 so we don't have to scan the entire list.
2407 Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
2409 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
2410 case, allow the parallel instructions to modify the same flag
2413 Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
2415 * listing.c (list_symbol_table): Categorize symbols by
2416 undefined_section rather than sy_frag->line == NULL.
2419 Thu Feb 19 02:17:03 1998 Doug Evans <devans@charmed.cygnus.com>
2421 * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
2422 (inline_dmadata): Renamed from s_dmadata_implied.
2423 (assemble_one_insn): Rewrite dma operand processing.
2424 (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
2425 (unique_name,setup_autocount): New functions.
2427 * config/tc-dvp.c: Include stdarg.h/varargs.h.
2428 (md_pseudo_table): Add .word.
2429 (assemble_dma): Set alignment to 16 bytes. Enable code that records
2431 (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
2432 (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
2433 (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
2435 (eval_expr): New function.
2436 (create_label,create_colon_label): New function.
2437 (s_enddmadata): Rewrite.
2440 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2442 * Makefile.am (install-exec-local): Install properly when ln
2443 fails or tooldir == prefix.
2445 start-sanitize-m32rx
2446 Wed Feb 18 18:11:42 1998 Nick Clifton <nickc@cygnus.com>
2448 * config/tc-m32r.c (first_writes_to_seconds_operands): Special
2449 handling of updates to the condition bit as this is shadow by
2453 Wed Feb 18 15:49:56 1998 Doug Evans <devans@canuck.cygnus.com>
2455 * config/tc-dvp.c (parse_float): New function.
2456 (assemble_vu): Handle loi insns.
2457 (assemble_one_insn): Simplify suffix parsing.
2458 Handle DVP_OPERAND_FLOAT. Allow FAKE arguments to have a parser
2462 start-sanitize-m32rx
2463 Wed Feb 18 14:30:26 1998 Nick Clifton <nickc@cygnus.com>
2465 * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
2467 * doc/as.texinfo (Overview): Add --Wp and --Wnp.
2469 * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
2470 for --warn-explicit-parallel-conflicts and --Wnp as an
2471 abbreviation for --no-warn-explicit-parallel-conflicts.
2472 (assemble_parallel_insn): Use non-relaxable versions of branch
2475 Wed Feb 18 11:00:18 1998 Nick Clifton <nickc@cygnus.com>
2477 * app.c: Parse || as a seperator between assembler statements.
2480 Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
2482 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
2483 Test result of insert_operand for error.
2485 start-sanitize-m32rx
2486 Mon Feb 16 12:28:40 1998 Nick Clifton <nickc@cygnus.com>
2488 * config/tc-m32r.c (md_assemble): Only parallelise instructions
2489 when m32rx target is enabled and the instructions are not
2492 Fri Feb 13 14:42:16 1998 Nick Clifton <nickc@cygnus.com>
2494 * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
2495 bother checking insn which have no operands.
2498 Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
2500 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
2501 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2502 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
2503 * doc/Makefile.in: Rebuild.
2505 start-sanitize-m32rx
2506 Fri Feb 13 09:57:11 1998 Nick Clifton <nickc@cygnus.com>
2508 * config/tc-m32r.c (first_writes_to_seconds_operands): New
2509 function. Replaces get_src_reg(), check_for_side_effects(),
2510 reads_from_src_reg(). Uses new insn operand features of cgen.
2511 (writes_to_pc): New function., but with new code suppressed for now.
2512 (md_assemble): Call first_writes_to_seconds_operands().
2514 Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
2516 * config/tc-mips.c (macro_build): Handle operand type 'C'.
2517 (macro): Fix handling of M_COP[0-3].
2519 Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
2521 Based on patches from Ross Harvey <ross@teraflop.com>:
2522 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
2523 if macro_alternate or macro_mri.
2524 (getstring): Remove support for byte constants between < and >.
2525 (get_any_string): '<' only starts a string if macro_alternate or
2527 (macro_expand_body): Permit keyword parameters following
2528 positional parameters.
2530 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2531 * configure.in (alpha*-*-netbsd*): New target.
2532 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
2533 * configure: Rebuild.
2535 * as.h (flag_warn_suppress_instructionswap): Move from here...
2536 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
2537 here, and make static.
2539 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
2540 BFD_ASSEMBLER or MANY_SEGMENTS.
2542 * as.c (show_usage): Update bug-gnu-utils address.
2543 * gasp.c (show_usage): Likewise.
2544 * doc/as.texinfo (Bug Reporting): Likewise.
2546 Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
2548 * config/tc-mips.c (load_address): Don't use mips III or mips IV
2549 insns regardless of the size of a pointer if we're in mips I or
2551 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2553 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2555 Fix rac to accept only a0:
2556 * tc-d10v.c (parallel_ok, find_opcode):
2557 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
2558 Introduce OPERAND_GPR.
2560 Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
2562 * read.c (s_fill): Handle non-constant repeat counts by creating
2563 an rs_space fragment.
2565 start-sanitize-m32rx
2566 Wed Feb 11 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
2568 * doc/c-m32r.texi: Document warning and error messages. Add
2569 descriptions of --warn-explicit-parallel-conflicts.
2571 * doc/as.texinfo: Add more m32rx command line options.
2574 Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
2576 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
2577 from as_bad to as_warn.
2580 Tue Feb 10 15:15:40 1998 Doug Evans <devans@canuck.cygnus.com>
2582 * config/tc-dvp.c (*): pke->vif, gpuif->gif.
2585 Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
2587 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
2588 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
2589 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
2591 * config/tc-dvp.h: Add configuration specific section names.
2594 Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
2596 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
2597 seg_fix_rotP rather than fix_root from seg_info.
2599 Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
2601 * expr.c: Add support for 0x1_2_3_4 bignums.
2603 Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
2605 * configure.in: Change -linux* to -linux-gnu*.
2606 * configure: Rebuild.
2608 * app.c (do_scrub_begin): Treat \r as whitespace.
2610 start-sanitize-m32rx
2611 Mon Feb 9 16:23:11 1998 Nick Clifton <nickc@cygnus.com>
2613 * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
2614 rather than parsing syntax string manually.
2615 (assemble_parallel_insn): Check for both forms of parallel
2618 Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2620 * Makefile.am: Update dependencies.
2621 * Makefile.in: Rebuild.
2623 Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
2625 * configure, aclocal.m4: Rebuild with new libtool.
2627 Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
2629 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
2630 the argument to bfd_set_arch_mach.
2631 (load_address): Use bfd_arch_bits_per_address to determine the
2632 bit size of an address instead of looking at the isa level.
2633 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2635 start-sanitize-v850e
2636 Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
2638 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
2640 Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
2642 * ehopt.c: New file.
2643 * as.h (enum _relax_state): Add rs_cfa.
2644 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
2645 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
2646 * read.c (emit_expr): Call check_eh_frame.
2647 * write.c (cvt_frag_to_fill): Handle rs_cfa.
2648 (relax_segment): Likewise.
2649 * Makefile.am: Rebuild dependencies.
2650 (GAS_CFILES): Add ehopt.c.
2651 (GENERIC_OBJS): Add ehopt.o.
2652 * doc/internals.texi (Frags): Document rs_cfa.
2654 * as.c (show_usage): Mention --traditional-format.
2655 (parse_args): Accept --traditional-format.
2656 * as.h (flag_traditional_format): Declare.
2657 * output-file.c (output_file_create): If flag_traditional_format,
2658 set BFD_TRADITIONAL_FORMAT on stdoutput.
2659 * doc/as.texinfo, doc/as.1: Document --traditional-format.
2661 * config/tc-mips.c (append_insn): Make sure that if we have a
2662 fixup for an unmatched %hi reloc, it does not associated with a
2665 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2666 * doc/Makefile.in: Likewise.
2668 Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
2670 * config/tc-m32r.c (check_for_side_effects): New function.
2671 (can_make_parallel): Add checks for instruction side effects
2672 clashing with the other instruction.
2673 (assemble_parallel_insn): Improve warning messages. Return error
2674 message from non-swapped instruction order.
2676 Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
2678 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
2680 * config/tc-arm.h: Replace md_after_pass_hook definition with a
2681 md_cleanup definition. This moves the forced literal output to
2682 the end of the source pass, and avoids macro's inserting literals
2683 into the code immediately after the macro expansion.
2685 Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
2687 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
2688 a gas internal symbol is adjustable.
2689 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
2691 * as.h: If gcc version greater than 2.6, use `__format__' and
2692 `__printf__' in function attributes, rather than `format' and
2695 Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
2697 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
2699 Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2701 Add tms320c30 support:
2702 * config/tc-tic30.h: New file.
2703 * config/tc-tic30.c: New file.
2704 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
2705 TARGET_FORMAT as "coff-tic30".
2706 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
2707 * Makefile.am: Rebuild dependencies.
2708 (CPU_TYPES): Add tic30.
2709 (CPU_OBJ_VALID): tic30-aout is valid.
2710 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
2711 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
2712 * configure, Makefile.in: Rebuild.
2714 Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
2716 * config/tc-v850.c (md_assemble): Improvements to error messages.
2718 Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
2720 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
2721 BFD_RELOC_HI16_S to store the high bits of any value.
2723 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
2724 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
2725 assembler calculate relocations to any external symbol at all.
2726 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
2727 involving generation of pc-relative relocs.
2728 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
2729 has been moved to md_apply_fix3.
2731 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
2732 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
2733 which actually means (the address of identifier's GOT entry) +
2734 constant, which is not particularly useful.
2736 Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
2738 * read.h (include_dirs): Declare.
2739 (include_dir_count,include_dir_maxlen): Declare.
2742 * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
2743 (md_parse_option): Handle them.
2744 (md_show_usage): Print them.
2745 (output_dma,output_pke): New static globals.
2746 (assemble_pke): Handle -no-dma-pke.
2747 (insert_file): Search include dir list.
2748 (s_enddirect): Validate length if prespecified.
2749 (s_endmpg): Likewise. Handle -no-dma-pke.
2750 (s_endunpack): Handle -no-dma-pke.
2751 (md_pcrel_from_section): Add offset to delay slot for
2755 Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
2757 * configure.in: Correct check for shared opcodes library.
2758 * configure: Rebuild.
2760 * listing.c (buffer_line): If we can't open the file, set at_end.
2761 (listing_print): Remove unused local variable fi.
2763 * config/m68k-parse.y (reglistpair): Handle register list in
2766 * config/vms-conf.h: Don't undef VERSION.
2768 start-sanitize-m32rx
2769 Thu Jan 29 13:36:29 1998 Doug Evans <devans@canuck.cygnus.com>
2771 * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
2772 (m32rx support): only include #ifdef HAVE_CPU_M32RX.
2775 Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
2777 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
2779 (GENERIC_OBJS): New variable, with the rest of the old OBJS
2781 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
2782 ($(srcdir)/make-gas.com): Rename from make-gas.com.
2783 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
2784 (EXTRA_DIST): Define.
2785 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
2786 explicitly rather than via the list of object files.
2787 (gcc-as.opt): New file created when make-gas.com is run.
2788 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
2789 itbl-cpu.h} to #include appropriate file rather than copying that
2791 * config/vms-conf.h: Synchronize with current config.in.
2792 * Makefile.in: Rebuild.
2794 Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
2796 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
2797 (parallel_ok): Relaxed parallel subinstruction dependency check.
2799 start-sanitize-m32rx
2800 Wed Jan 28 16:27:27 1998 Nick Clifton <nickc@cygnus.com>
2802 * config/tc-m32r.c (md_assemble): Fix determination of when
2803 instructions can be combined in parallel.
2806 Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
2808 * as.h (flag_warn_suppress_instructionswap): added new flag.
2809 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
2810 command line argument.
2811 * tc-d10v.c (write_2_short): emit "Swapping instructions"
2812 warning only if flag_warn_suppress_instructionswap is false.
2814 Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2816 * configure.in (i386-*-mingw32*): New target.
2817 * configure: Rebuild.
2819 Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
2821 * symbols.c (resolve_symbol_value): Don't set the segment if it
2822 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
2824 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
2827 Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
2829 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
2830 depends upon HAVE_{UNLINK,REMOVE} values rather than host
2833 Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
2835 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
2838 Wed Jan 28 10:00:40 1998 Doug Evans <devans@canuck.cygnus.com>
2840 * configure.in: Add dvp support.
2841 * configure: Regenerate.
2842 * config/tc-dvp.[ch]: New files.
2845 Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
2847 * config/tc-v850.c (v850_insert_operand): Display instruction when
2848 an error is encountered.
2850 Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
2852 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
2853 (i386-*-sco3.2v5*coff): New target.
2854 (i386-*-sco3.2*): New target.
2855 * configure: Rebuild.
2857 Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
2859 * config/tc-v850.c: Tidy error message production.
2861 Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
2863 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
2864 validate_immediate return value in the right type for comparisons
2867 Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
2869 * listing.c (MAX_BYTES): Use listing variables not constants.
2870 (data_buffer): No longer an array, but a pointer.
2871 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
2872 (listing_listing): Allocate data_buffer.
2874 Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
2876 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
2877 --listing-rhs-width, --listing-cont-lines.
2878 (show_usage): Update.
2879 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
2880 (listing_lhs_cont_lines, listing_rhs_width): New vars.
2881 (print_lines): Use the variables instead of the constants.
2882 (listing_listing): Likewise.
2883 * listing.h: Declare the new vars.
2885 Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
2887 * as.c (parse_args): Add --keep-locals alias for -L.
2888 Add --strip-local-absolute.
2889 (show_usage): Update.
2890 * as.h (flag_strip_local_absolute): New flag.
2891 * symbols.c (S_IS_LOCAL): Use it.
2892 * config/obj-aout.h (S_IS_LOCAL): Likewise.
2893 * config/obj-bout.h (S_IS_LOCAL): Likewise.
2894 * config/obj-coff.h (S_IS_LOCAL): Likewise.
2896 Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
2898 * config/tc-m32r.c: Detect if explicitly parallel instructions
2899 might have an io conflict and issue a warning message.
2901 start-sanitize-m32rx
2902 Mon Jan 26 12:38:54 1998 Nick Clifton <nickc@cygnus.com>
2904 * config/tc-m32r.c (reads_from_src_reg): Change second parameter
2905 to a count of the number of matches to skip.
2906 (can_make_parallel): Pass count of number of matches to skip to
2907 reads_from_src_reg().
2910 Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
2912 start-sanitize-m32rx
2913 * config/tc-m32r.c: Add support for swapping fixups of swap
2916 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
2917 cgen_swap_fixups): Functions to save, restore and swap the fixup
2918 chain with a backup copy.
2919 (cgen_asm_finish_insn): Returns address of constructed insn.
2921 Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
2923 * listing.c (file_info_struct): Remove FILE, add POS.
2924 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
2925 (file_info): Don't open the file.
2926 (buffer_line): Check for the file in the last_open cache, updating
2928 (print_source): Don't reference file_info->file.
2929 (listing_listing): Likewise.
2930 (listing_print): Close the file in the cache, if any.
2932 start-sanitize-m32rx
2933 Tue Jan 20 17:08:53 1998 Nick Clifton <nickc@cygnus.com>
2935 * config/tc-m32r.c (md_assemble): Add code to swap explicitly
2936 parallel instructions so that they are in the correct order.
2937 (reads_from_src_reg, get_src_reg, can_make_parallel,
2938 make_parallel): New functions to support opportunistic
2939 parallelisation of adjacent instructions.
2942 Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
2944 * read.c (dwarf_file_string): New file static variable.
2945 (emit_expr): Look for constant sequence that leads up to a file
2946 name in DWARF debugging output.
2947 (stringer): Use dwarf_file_string to decide whether to accept a
2948 string as a file name.
2950 Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
2952 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
2953 (crack_operand): Add reg->reglst MRI hack.
2954 (r_seg): Put reglst symbols in reg_section.
2955 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
2957 Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
2959 * tc-sh.c (get_specific): Handle SGR & DBR.
2961 Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
2963 * tc-h8300.c (parse_reg): Take the length of the symbol into
2964 account when attempting to match a register name.
2965 * tc-h8500.c (parse_reg): Likewise.
2967 Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
2969 start-sanitize-m32rx
2970 * config/tc-m32r.c (md_assemble): Add support for parsing parallel
2973 * cgen.c: Formatting changes to improve readability.
2975 Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
2977 * config/tc-mips.c (macro): Rework division code to avoid unfilled
2980 Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
2982 Based on a patch from Jim Wilson
2983 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
2984 (tc_gen_reloc): Handle cross section PC relative relocs
2987 Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
2989 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
2991 Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
2993 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
2994 (expr_jmp_buf): New static local.
2995 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
2996 (cgen_md_operand): New function.
2997 * tc-m32r.c: Clean up pass over `struct foo' usage.
2998 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
3000 Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
3002 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
3003 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
3005 Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
3007 * config/tc-i386.c (i386_operand): Give an error if there are
3008 unrecognized characters after an expression.
3010 For older changes see ChangeLog-9697