1 Thu Oct 8 10:18:33 1998 Nick Clifton <nickc@cygnus.com>
3 * config/tc-d30v.c (find_format): Test for missing flag and
6 Wed Oct 7 14:09:14 1998 Nick Clifton <nickc@cygnus.com>
8 * config/tc-d30v.c (md_apply_fix3): Do not assume that bad
9 relocations are always associated with a symbol.
11 Tue Oct 6 09:31:15 1998 Catherine Moore <clm@cygnus.com>
13 * tc-sparc.h (TC_FORCE_RELOCATION): Define.
14 (elf32_sparc_force_relocation): Declare.
15 * tc-sparc.c (md_apply_fix3): Handle vtable relocs.
16 (tc_gen_reloc): Handle vtable relocs.
17 (elf32_sparc_force_relocation): New.
19 Mon Oct 5 09:25:32 1998 Catherine Moore <clm@cygnsu.com>
21 * symbols.c (S_IS_FUNCTION): New.
22 * config/tc-v850.h (obj_fix_adjustable): Define.
23 (TC_FORCE_RELOCATION): Define.
24 (v850_force_relocation): Declare.
25 * config/tc-v850.c (tc_gen_reloc): Use offset instead
26 of fx_addnumber for VTABLE reloc addends.
27 (md_apply_fix3): Handle VTABLE relocs.
28 (v850_fix_adjustable): New.
29 (v850_force_relocation): New.
31 Mon Oct 5 00:48:52 1998 Jeffrey A Law (law@cygnus.com)
33 * tc-hppa.c (fp_operand_format): Add some additional formats.
34 (pa_ip): Do not automatically promote into pa2.0 mode.
35 (pa_level): Handle ".level 2.0".
37 (struct pa_it): New field "trunc".
38 (pa_parse_fp_cnv_format): New function.
39 (pa_parse_ftest_gfx_completer): New function.
40 (pa_ip): Handle various new letters for PA2.0 support.
43 Sun Oct 4 20:57:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
45 * config/tc-i386.c (md_assemble): Handle AMD_3DNOW_OPCODE.
46 * config/tc-i386.h (template.extension_opcode): Change to
47 unsigned int to allow full range of 8-bit opcode suffixes.
48 (None): Redefine as 0xffff.
50 From Jeff B Epler <jepler@usgs.gov>
51 * doc/c-i386.texi (i386-SIMD): New section.
53 Thu Oct 1 15:37:54 1998 Richard Henderson <rth@cygnus.com>
55 * read.c (discard_rest_of_line): New function.
57 * config/tc-alpha.c (s_alpha_mask, s_alpha_frame): Use it.
59 Thu Oct 1 10:33:53 1998 Nick Clifton <nickc@cygnus.com>
61 * config/tc-d10v.c (find_symbol_matching_register): New function.
62 (find_opcode): Cope with the case where a register name matches
65 Wed Sep 30 10:52:32 1998 Nick Clifton <nickc@cygnus.com>
67 * config/tc-v850.c (md_pcrel_from): Rename to
68 v850_pcrel_from_section.
69 (v850_pcrel_from_section): Do not resolves symbols in other
72 * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.
74 Mon Sep 28 11:01:20 1998 Nick Clifton <nickc@cygnus.com>
76 * config/tc-d10v.c (find_opcode): Generate an error if a register
77 is supplied for an operand that should not be a register.
79 Fri Sep 25 10:04:21 1998 Nick Clifton <nickc@cygnus.com>
81 * config/tc-d30v.c (write_2_short): But do allow delayed branch
82 instructions to have another instruction in the right bin.
84 Thu Sep 24 09:28:34 1998 Nick Clifton <nickc@cygnus.com>
86 * config/tc-d30v.c (write_2_short): Do not allow instructions in
87 the right container if the left container holds a branch
90 Wed Sep 23 10:54:29 1998 Nick Clifton <nickc@cygnus.com>
92 * config/tc-d30v.c (reg_name_search): Only warn if a name matches
93 both a register name and symbol name.
94 (find_format): Allow correct parsing of MVTSYS and MVFSYS insns.
96 Tue Sep 22 17:49:16 1998 Nick Clifton <nickc@cygnus.com>
98 * config/tc-d30v.c (write_2_short): Implement EITHER_BUT_PREFER_MU
101 (reg_name_search): If a name matches a register and a symbol,
103 (find_format): Disallow flag registers when a general purpose
104 register is required.
105 If a number is required, but a register has been given, check to
106 see if a symbol with the same name as the register exists, and if
109 Tue Sep 22 16:40:52 1998 Jim Wilson <wilson@cygnus.com>
111 * config/obj-elf.h (ECOFF_DEBUGGING): Add missing parens.
113 Tue Sep 22 15:44:21 1998 Nick Clifton <nickc@cygnus.com>
115 * config/tc-d30v.c (find_format): Do not accept flag registers as
116 general purpose registers.
117 (find_format): If an immediate value is expected at a given place
118 in a format, but a register name has been provided instead, check
119 to see if that register name matches the name of a predefined
120 symbol and if it does, then use the symbol instead.
121 (reg_name_search): If a register name matches a symbol name,
122 prefer the register name to the symbol name.
125 Mon Sep 21 13:08:01 1998 Doug Evans <devans@canuck.cygnus.com>
127 * config/tc-dvp.c (md_begin): Set st_other field of mpgloc_sym.
128 (assemble_vif,create_vuoverlay_section,s_endmpg,s_vu): Ditto.
131 Mon Sep 21 10:42:57 1998 Nick Clifton <nickc@cygnus.com>
133 * config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
134 the previous insn to empty.
136 1998-09-20 Michael Meissner <meissner@cygnus.com>
138 * config/tc-ppc.c (md_apply_fix3): Do not break string into two
139 pieces, forcing the use of an ANSI compiler.
141 Sun Sep 20 00:58:12 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
143 * config/tc-m68k.h (TC_FORCE_RELOCATION): New macro. Force vtable
145 * config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
148 Tue Sep 15 17:04:43 EDT 1998 Jim Lemke <jlemke@cygnus.com>
150 * config/tc-dvp.c (parse_float): Strtol() will not convert
151 0xFfffFfff properly, it returns 0x7fffFfff.
152 Changed to use strtoul() which does work properly.
155 Tue Sep 15 08:51:07 1998 Catherine Moore <clm@cygnus.com>
157 * config/obj-elf.c (obj_elf_vtable_inherit): Handle arm
159 (obj_elf_vtable_entry): Likewise.
160 * config/tc-arm.h: Define TC_FORCE_RELOCATION for OBJ_ELF.
161 * config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
162 (tc_gen_reloc): Likewise.
163 (arm_fix_adjustable): Likewise.
164 (elf32_arm_force_relocation): New.
165 (armelf_frob_symbol): Remove coff-style symbol support.
168 Mon Sep 14 22:28:24 1998 Doug Evans <devans@canuck.cygnus.com>
170 * config/tc-dvp.c (parse_float): Support 0fNNN.
171 (tc_gen_reloc): Don't crash if given a pc-relative reloc for .word,
172 just signal an error.
175 Wed Sep 9 11:27:16 1998 Richard Henderson <rth@cygnus.com>
177 * config/tc-i386.c (i386_operand): Fix typo in last patch.
179 Tue Sep 8 18:10:01 1998 Catherine Moore <clm@cygnus.com>
181 * config/tc-arm.c (arm_adjust_symtab): Move #ifdef
182 OBJ_COFF so that routine is defined for a.out format.
184 Tue Sep 8 15:56:19 1998 Richard Henderson <rth@cygnus.com>
186 * config/tc-i386.c (i386_operand): Detect non-segment registers
187 used as segment prefixes.
189 Sat Sep 5 19:00:38 1998 Ian Lance Taylor <ian@cygnus.com>
191 * ehopt.c (check_eh_frame): Check the size of the FDE, and don't
192 optimize across FDE boundaries.
194 * config/obj-coff.c (obj_coff_section): Preserve any link once
195 flags when setting the section flags.
197 Fri Sep 4 17:07:14 1998 Nick Clifton <nickc@cygnus.com>
199 * config/tc-arm.h (obj_adjust_symtab): Fixed typo.
200 * config/tc-arm.c (armelf_adjust_symtab): Reformatted.
202 Fri Sep 4 13:57:43 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
204 * config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
207 Wed Sep 2 11:31:14 1998 Richard Henderson <rth@cygnus.com>
209 * frags.c (frag_grow): Include the size of the frag struct in the
212 * subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
213 if the new subseg comes before the old.
215 Tue Sep 1 15:01:33 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
217 * config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
218 to handle edge8 and edge16.
220 Mon Aug 31 09:51:14 1998 Richard Henderson <rth@cygnus.com>
222 * config/obj-elf.c (obj_elf_vtable_inherit): Print error message
223 before we clobber the symbol involved.
225 Mon Aug 31 10:58:06 1998 Catherine Moore <clm@cygnus.com>
227 * config/tc-arm.c: Remove OBJ_ELF definitions for
228 S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS. Only
229 use arm_adjust_symtab for OBJ_COFF.
230 (armelf_adjust_symtab): New Routine.
231 * config/tc-arm.h: Define obj_adjust_symtab to
232 armelf_adjust_symtab for OBJ_ELF.
234 Sat Aug 29 22:18:51 1998 Richard Henderson <rth@cygnus.com>
236 * configure.in: Make all i386-elf targets use bfd_gas.
237 * config/tc-i386.c (tc_i386_force_relocation): New.
238 (tc_i386_fix_adjustable): Don't fix vtable relocs.
239 (md_apply_fix3): Likewise.
240 (tc_gen_reloc): Handle them.
241 * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
242 tc_i386_force_relocation.
244 Mon Aug 24 13:40:21 1998 Nick Clifton <nickc@cygnus.com>
246 * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
248 Fri Aug 21 18:43:48 1998 Nick Clifton <nickc@cygnus.com>
250 * config/tc-d30v.c (md_assemble): Copy previous opcode over
251 current opcode after writing the first insturction of a reverse
254 Fri Aug 21 07:30:35 1998 Doug Evans <devans@canuck.cygnus.com>
256 * read.h (generate_lineno_debug): Add prototype.
257 * read.c (generate_lineno_debug): Make non-static.
259 * config/tc-dvp.c (insert_mpg_marker): Call generate_lineno_debug.
262 Thu Aug 20 23:17:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
264 * config/tc-i386.c (md_assemble): Only warn for address/data size
267 Thu Aug 20 14:45:08 1998 Nick Clifton <nickc@cygnus.com>
269 * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
270 against Thumb function names, as the linker needs this information.
272 1998-08-20 Vladimir N. Makarov <vmakarov@cygnus.com>
274 * expr.c (operand): Check also that there is no advance in operand
275 after atof_generic in order to decide "is it label 0f or floating
278 Wed Aug 19 09:30:16 1998 Nick Clifton <nickc@cygnus.com>
280 * config/tc-m32r.c: Replace double dash prefix to M32R specific
281 command line options with a single dash.
282 * doc/c-m32r.texi: Replace double dash prefix with a single dash.
284 Tue Aug 18 11:59:43 1998 Catherine Moore <clm@cygnus.com>
286 * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
287 * tc-arm.c (arm_fix_adjustable): New routine.
289 1998-08-13 Vladimir N. Makarov <vmakarov@cygnus.com>
291 * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
292 s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
293 demand_empty_rest_of_line before mri_comment_end.
294 (equals): Check garbage after expression before
295 mri_comment_end in MRI mode.
297 Thu Aug 13 15:08:42 1998 Ian Lance Taylor <ian@cygnus.com>
299 * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
300 small immediate constant to use the constant itself rather than
303 Wed Aug 12 18:47:38 1998 Ian Lance Taylor <ian@cygnus.com>
305 * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
306 (pa_leave): Likewise.
308 Wed Aug 12 13:25:03 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
310 * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
312 (i386_operand): Fix an error message.
314 Tue Aug 11 14:44:32 1998 Nick Clifton <nickc@cygnus.com>
316 * doc/c-arm.texi (ARM Directives): Document .req directive.
318 * config/tc-arm.c (reg_required_here): Display erroneous string if
319 the register name could not be decoded.
320 Do not set inst.instruction if the sift is -1.
322 Mon Aug 10 15:39:56 1998 Richard Henderson <rth@cygnus.com>
324 * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
327 Mon Aug 10 15:06:18 1998 Nick Clifton <nickc@cygnus.com>
329 * config/tc-d30v.c (d30v_align): Always perform alignment request,
330 even if it is belived to be unnecessary.
332 Mon Aug 10 17:48:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
334 config/tc-i386.c (i386_operand): Size immediate constants by
335 suffix (erroneously removed as part of July 7 change).
337 Sun Aug 9 20:45:32 1998 Catherine Moore <clm@cygnus.com>
339 * config/obj-elf.h: Check for redefinition of obj_frob_symbol.
340 * config/tc-arm.c: Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
341 (armelf_frob_symbol): New Routine.
342 * config/tc-arm.h: Define obj_frob_symbol if OBJ_ELF.
344 Sat Aug 8 15:21:28 1998 Richard Henderson <rth@cygnus.com>
346 * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
348 Wed Aug 5 15:54:14 1998 Nick Clifton <nickc@cygnus.com>
350 * config/tc-arm.c (md_begin): Set BFD private flags depending upon
351 command line switches passed to assembler.
353 Mon Aug 3 14:02:52 1998 Doug Evans <devans@seba.cygnus.com>
355 * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
356 (gas_cgen_opcode_desc): Declare.
357 (gas_cgen_parse_operand): Declare.
358 (*): Prepend gas_ to gas specific fns to denote them as such.
360 * cgen.c (gas_cgen_opcode_desc): New global
361 (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
362 (queue_fixup): Renamed from cgen_queue_fixup.
363 (*): Prepend gas_ to gas specific fns to denote them as such.
365 (gas_cgen_md_apply_fix3): Update call to insert_operand.
366 (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
367 * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
368 Open opcode table and initialize it.
369 (make_parallel): Use gas_cgen_opcode_desc.
370 (assemble_parallel_insn): Ditto. Remove use of CGEN_SYM.
371 (md_assemble): Ditto.
373 Sat Aug 1 19:27:30 1998 Richard Henderson <rth@cygnus.com>
375 * as.h (debug_info_type): Add entries for unspecified and dwarf*.
376 * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
377 as_where ourselves. Provide a stub for !ECOFF_DEBUGGING.
378 * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
379 Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
380 * read.c (generate_lineno_debug): Tidy ECOFF bits. Use
381 DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
382 * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
383 (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
384 (INIT_STAB_SECTION): Likewise.
385 (OBJ_PROCESS_STAB): Likewise.
387 * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
388 (md_parse_option): Watch for them.
389 (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
390 (md_begin): Kill neverdef code.
391 (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
392 (s_alpha_prologue): Watch alpha_cur_ent_sym.
393 (s_alpha_coff_wrapper): New.
394 (md_pseudo_table): Trap all ECOFF pseudos.
396 Fri Jul 31 16:45:54 1998 Ron Unrau <runrau@cygnus.com>
398 Start of changes to remove mdebug section from mips*-elf
399 Based on MIPS_STAB_ELF definition
400 * acconfig.h: undef if not configured
401 * config.in: undef if not configured
402 * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
403 * config/tc-mips.c (s_ent): set BSF_FUNCTION
404 * stabs.c (s_stab_generic): flush frag
406 Fri Jul 31 16:14:45 1998 Catherine Moore <clm@cygnus.com>
408 * configure.in: (arm-*-elf): Handle.
409 (thumb-*-elf): Handle.
410 * configure: Regenerate.
411 * read.c (stringer): Fix typo in comment.
412 * write.c (fixup_segment): Don't add symbol value to addend if
414 * config/tc-arm.c (md_section_align): Don't align dwarf debug
416 (tc_gen_reloc): Always set the reloc addend to fixp->fx_offset
419 Thu Jul 30 21:38:43 1998 Frank Ch. Eigler <fche@cygnus.com>
421 * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
422 (write_2_short): Emit warning if new flag is set.
423 (do_assemble): Set flags if left instruction is one of special
424 "right-instruction-killer" type.
426 Tue Jun 28 18:12:28 1998 Stan Cox <scox@cygnus.com>
428 * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
429 Always output words in debug_info section as big endian.
430 (sparc_target_format): Choose correct bfd target.
431 (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
433 Tue Jul 28 11:01:21 1998 Jeffrey A Law (law@cygnus.com)
435 * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
436 to work with internationalization code. Issue an error when two
437 operands match that are not allowed to match.
439 Mon Jul 27 16:25:58 1998 Doug Evans <devans@canuck.cygnus.com>
441 * configure.in (install_tooldir): Allow target to specify whether
442 it wants to be installed in $(tooldir)/bin.
444 (dvp-*-*): Don't install in $(tooldir)/bin.
446 * configure: Regenerate.
447 * Makefile.am (install-exec-local): Set install-exec-tooldir
448 dependency via configure.
449 * Makefile.in: Regenerate.
451 Fri Jul 24 19:58:59 1998 Doug Evans <devans@canuck.cygnus.com>
453 * Makefile.am (install-exec-local): Split into two ...
454 (install-exec-bindir,install-exec-tooldir): New rules.
455 * Makefile.in: Regenerate.
457 Fri Jul 24 16:31:49 1998 Ian Lance Taylor <ian@cygnus.com>
459 * Makefile.am (install-exec-local): Don't remove the file before
460 checking whether $(bindir) == $(tooldir)/bin. From Maciej
461 W. Rozycki <macro@ds2.pg.gda.pl>.
462 * Makefile.in: Rebuild.
464 Fri Jul 24 09:13:46 1998 Doug Evans <devans@canuck.cygnus.com>
466 * cgen.c: Include libiberty.h.
467 (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
468 (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
469 * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
470 (md_cgen_lookup_reloc)): Declare.
471 (md_cgen_record_fixup_exp): Declare.
472 * config/tc-m32r.h (md_pcrel_from_section): Declare.
473 (m32r_relax_frag): Declare.
474 (cgen_md_apply_fix3): Decls moved to cgen.h.
475 (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
476 (m32r_cgen_record_fixup_exp): Delete decl.
477 * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
478 (assemble_nop): Delete.
479 (expand_debug_syms): Delete unused `exp'.
480 (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
481 Add default case for -Wall.
482 (m32r_cgen_record_fixup_exp): Add default case for -Wall.
483 (md_atof): Delete unused wordP.
486 * config/tc-dvp.c (assemble_vif): Make label at start of overlay
488 (create_vuoverlay_section): Put __start_ label at start of overlay
492 Thu Jul 23 13:19:50 1998 Jeffrey A Law (law@cygnus.com)
494 * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
498 Wed Jul 22 17:39:28 1998 Frank Ch. Eigler <fche@cygnus.com>
500 * config/tc-dvp.c (parse_float): Accept 0xhex constants
501 also for VU LOI operand.
504 Wed Jul 22 14:36:56 1998 Ian Lance Taylor <ian@cygnus.com>
506 * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
507 .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
508 .print, .purgem, and .struct. Remove documentation for
511 Tue Jul 21 16:50:52 1998 Doug Evans <devans@seba.cygnus.com>
513 * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
514 Update call to insert_operand.
517 Tue Jul 21 10:58:47 1998 Jeffrey A Law (law@cygnus.com)
519 * config/tc-mn10300.c (md_assemble): Handle autoincrement addressing
523 Fri Jul 17 11:42:20 1998 Nick Clifton <nickc@cygnus.com>
525 * config/tc-m32r.c (ms_show_usage): Formatting changes.
527 Wed Jul 15 15:38:28 1998 Ian Lance Taylor <ian@cygnus.com>
529 * config/tc-i386.c (md_assemble): Don't get confused by trailing
530 whitespace after a prefix operator.
533 Tue Jul 14 15:32:56 1998 Richard Henderson <rth@cygnus.com>
535 * configure.in (i386-*-beos{pe,elf,}*): Recognize.
538 Tue Jul 14 12:33:44 1998 Chris Torek <torek@bsdi.com>
540 * config/tc-sparc.c (log2): New static function.
541 (s_reserve): Use log2 to convert alignment before calling
543 (s_common): Use log2 to convert alignment before calling
544 record_alignment and frag_align.
545 (sparc_cons_align): Use log2.
547 Tue Jul 14 11:58:40 1998 Ian Lance Taylor <ian@cygnus.com>
549 * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
550 (s_common): Likewise.
552 * config/tc-sparc.c (sparc_handle_align): Reindent a bit. Correct
553 initialization of waddr.
554 (sparc_elf_final_processing): Add default case to switch.
556 Tue Jul 14 11:00:16 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
558 * doc/c-i386.texi: Fix a typo. Use the term 80-bit real rather
561 Mon Jul 13 13:55:42 1998 Ian Lance Taylor <ian@cygnus.com>
563 * write.c (subsegs_finish): Don't align the segments if there were
566 * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
567 copying aux information.
569 * expr.c (make_expr_symbol): Catch attempts to turn an O_big
570 expression into a symbol.
572 Mon Jul 13 13:29:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
574 * config/tc-i386.c (mode_from_disp_size): Change arg and return
575 type to unsigned int.
576 (md_assemble): Change type used to store offsets from unsigned
578 (i386_operand): Switch error check to only call RESTORE_END_STRING
579 once after parse_register.
581 Fri Jul 10 16:00:04 1998 Nick Clifton <nickc@cygnus.com>
583 * config/tc-v850.c (md_show_usage): Changed format to match that
586 * as.c (show_usage): Changed format to match that of gcc, ld, etc.
588 Thu Jul 9 12:09:57 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
590 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
592 (md_apply_fix_2): Force the symbol of the vtable reloc to be
595 Thu Jul 9 11:31:54 1998 Ian Lance Taylor <ian@cygnus.com>
597 * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
598 * doc/Makefile.in: Rebuild.
600 Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
602 * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
604 (mips_ip, case 'u'): Move range check after code to mask
605 off bits in %hi/%lo expressions. Mask off high bits for
608 Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
610 * doc/Makefile.am (gasver.texi): New target.
611 (as.info, as.dvi): Depends upon gasver.texi.
612 * doc/as.texinfo: Include gasver.texi. Mention version number on
613 title page and in top node.
614 * doc/Makefile.in: Rebuild.
616 Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
618 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
619 but not including the line containing the edict.
620 * listing.h (LISTING_EOF): New.
621 * input-scrub.c (input_scrub_next_buffer): Call it.
623 Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
625 * config/tc-i386.c (i386_operand): Don't set the size of an
626 immediate address based solely on the suffix and the mode.
628 * config/tc-i386.c (md_assemble): Add assertion to make sure
629 overlap2 does not set Imm.
631 * config/tc-i386.c (space_chars): Remove. The scrubber converts
632 sequences of whitespace to a single space.
633 (is_space_chars): Just compare with space.
634 (md_begin): Don't initialize space_chars.
635 (md_assemble): Just skip a single whitespace character.
636 (i386_operand): Rewrite base-index parsing to use new
637 parse_register, and to skip white space. Skip white space in a
638 number of other places too. Don't give error message if
639 parse_register fails.
640 (parse_register): Change reg_string parameter to be non-const.
641 Add end_op parameter. Skip white space after the `%', and return
642 end of register string. Give error message here rather than
645 Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
647 Based on patch from Matt Semersky <matts@scd.hp.com>:
648 * expr.c (op_encoding): Make const.
649 (expr_set_precedence): New function.
650 (expr_begin): Don't set operator rankings, just call
652 * expr.h (expr_set_precedence): Declare.
653 * read.c (s_mri): Call expr_set_precedence.
655 Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
657 * doc/as.texinfo (Statements): Remove paragraph discussing
658 continuing lines with a backslash. This hasn't worked for years,
661 Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
663 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
665 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
666 (ps_CTORS, ps_DTORS): New section types.
667 (vms_fixup_xtors_section): New function
668 (Ctors_Psect, Dtors_Psect): Define.
669 (IS_GXX_XTOR): Define
670 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
671 Filter static constructors/destructors and add to
672 Ctors_Symbols/Dtors_Symbols chain.
673 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
676 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
677 * makefile.vms: Merge vax/vms support.
679 Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
681 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
682 (elf_pseudo_table): Add them.
683 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
684 (md_apply_fix): Accept them.
685 (mips_fix_adjustable): Don't adjust them.
686 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
687 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
688 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
689 (tc_fix_adjustable): Don't adjust them.
691 Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
693 * Makefile.am (CGEN_CPU_PREFIX): New variable.
695 * Makefile.in: Regenerate.
696 * configure.in: AC_SUBST cgen_cpu_prefix.
697 * configure: Regenerate.
699 Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
701 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
702 Changed all users of COND12_DELAY.
705 Mon Jun 29 14:58:36 1998 Jeffrey A Law (law@cygnus.com)
707 * config/tc-mn10300.c (r_registers): Fix typo and add some missing
711 start-sanitize-branchbug4011
712 Mon Jun 29 09:36:27 1998 Gavin Koch <gavin@cygnus.com>
714 * config/tc-mips.c (prev_insn_labels): New.
715 (mips_fix_4011_branch_bug): New.
716 (append_insn): Watch for and handle branchs with labels.
717 (mips_no_prev_insn): Initialize prev_insn_labels.
718 (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
720 end-sanitize-branchbug4011
721 Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
723 * config/tc-mn10300.c (set_arch_mach): New function.
724 (md_pseudo_table): Add pseudo-ops to set the current machine type.
725 (md_begin): Default to mn10300 mode.
726 (md_assemble): Only accept instructions for the core mn10300
727 chip and the active machine type.
729 Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
731 * subsegs.h (segment_info_type): Give the struct a name.
732 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
733 * config/tc-h8500.h (tc_reloc_mangle): Declare.
734 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
735 * config/tc-w65.h (tc_reloc_mangle): Declare.
736 * config/tc-z8k.h (tc_reloc_mangle): Declare.
738 Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
740 * config/tc-v850.c (v850_comm): Restore old section
741 after common processing.
743 Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
745 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
748 Wed Jun 24 09:38:10 1998 Jeffrey A Law (law@cygnus.com)
750 * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
751 as synonyms for "rN" registers.
752 (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
754 (md_assemble): Fix typo computing the size of relocations.
757 Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
759 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
760 char with code that explicitly sign-extends.
762 Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
764 * config/tc-v850.c (md_begin): Restore text section as the current
765 section after creating call table sections.
767 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
770 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
771 with call to macro SYM_AUXINFO.
773 Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
775 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
776 with the program transform name.
777 * Makefile.in: Rebuild.
779 Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
781 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
785 Mon Jun 22 13:45:19 1998 Jeffrey A Law (law@cygnus.com)
787 * config/tc-mn10300: Handle FMT_D10 instructions.
790 Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
792 * config/tc-i386.c (i386_operand): Be prepared for a space between
793 the open parenthesis and the start of the register operand,
794 because of the June 16 change.
797 Mon Jun 22 11:08:07 1998 Frank Ch. Eigler <fche@cygnus.com>
799 * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
800 to be named with a `$' prefix. Likewise, allow CFC2/CTC2 to
801 refer to "$viNN" registers.
804 Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
806 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
809 Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
811 * config/tc-d30v.c (d30v_align): Always perform alignment request,
812 even if it is belived to be unnecessary.
815 Fri Jun 19 19:56:50 1998 Jeffrey A Law (law@cygnus.com)
817 * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
822 Fri Jun 19 16:49:56 1998 Jeffrey A Law (law@cygnus.com)
824 * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
825 instruction formats. Handle MN10300_OPERAND_24BIT modifier.
826 (mn10300_insert_operand): Likewise.
827 (mn10300_check_operand): Likewise.
830 Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
832 * write.c (adjust_reloc_syms): Never adjust relocs against weak
834 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
836 Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
839 * config/tc-mn10300.c (r_registers): Add missing registers.
840 (xr_registers): New set of registers.
841 (xr_register_name): New function.
842 (md_assemble): Handle XRREG and PLUS operands. Tweak handling of
843 RREG operand insertion. Handle new D6 and D7 instruction formats.
845 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
846 shift amount for a repeated operand. The shift amount for the
847 repeated copy comes from the size of the operand.
849 Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
851 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
854 Fri Jun 19 00:04:26 1998 Doug Evans <devans@seba.cygnus.com>
856 * config/tc-dvp.c (md_apply_fix3): Handle new relocs
857 BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
861 Wed Jun 17 18:09:03 1998 Jeffrey A Law (law@cygnus.com)
863 * config/tc-mn10300.c (r_registers): New register table.
864 (r_register_name): New function.
865 (md_assemble): Handle new am33 operand types.
868 Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
870 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
872 Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
874 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
875 characters in it as LEX_IS_SYMBOL_COMPONENT.
876 * config/tc-i386.h (tc_symbol_chars): Define.
877 (extra_symbol_chars): Declare.
878 * config/tc-i386.c (extra_symbol_chars): Define.
879 (comment_chars): Don't use '/' as comment start if TE_LINUX.
880 (line_comment_chars): Set to '/' if TE_LINUX.
881 * doc/c-i386.texi (i386-prefixes): Update.
882 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
884 Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
886 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
887 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
890 Fri Jun 12 12:46:57 1998 Doug Evans <devans@canuck.cygnus.com>
892 * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
896 1998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
898 * config/tc-d10v.c (md_apply_fix3): Checking displacement
899 constraint in instructions REP & REPI.
901 Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
903 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
904 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
906 (check_range): If the operand is shifted, then shift the number
907 before checking its range.
909 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
911 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
914 Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
916 * config/tc-v850.c (v850_comm): Create special sections as needed.
918 1998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
920 * config/tc-d10v.c (write_2_short): Addition of swapping
921 instructions for sequential and reverse sequential order when
922 given order is not possible.
925 Tue Jun 9 12:20:44 1998 Doug Evans <devans@canuck.cygnus.com>
927 * config/tc-dvp.c (assemble_vu): Print better error message if
928 lower insn is missing.
931 Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
933 * Makefile.am: Rebuild dependencies.
934 (DEP_INCLUDES): Fix reference to intl build directory.
935 * Makefile.in: Rebuild.
937 Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
939 * doc/c-i386.texi: Update 16 bit documentation.
941 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
942 IgnoreDataSize to IgnoreSize as they are used for address size as
944 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
945 32-bit mode, similarly addr16/data16 and variants.
947 Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
949 * config/tc-d30v.c (md_assemble): Fix handling of reverse
950 sequential word multiply instructions.
952 (do_assemble): Add extra command line argument, to allow mul32
953 attribute to be preserved across parallel insns.
954 (md_assemble): Insert NOPs between explicitly parallel insns which
955 contain an 32 bit multiply and a 16 multiply.
958 Mon Jun 8 15:41:43 1998 Doug Evans <devans@canuck.cygnus.com>
960 * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
963 Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
965 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
968 * config/tc-i386.c (reloc): Add braces.
970 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
971 consistent with Intel naming.
972 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
973 use bitfields in sib_byte.
974 (modrm_byte): Don't use bitfields here either.
976 * config/tc-i386.c (current_templates): Add const.
977 (parse_register): Add const to return, param, and char *s.
978 (i386_operand): Add const to reg_entry *r.
979 * config/tc-i386.h (templates): Add const to start, end.
981 Inspired by code for 16 bit gas support from Martynas Kunigelis
982 <martynas@nm3.ktu.lt>:
983 * config/tc-i386.c (md_assemble): Add full support for 16 bit
984 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
985 (uses_mem_addrmode): Remove.
986 (md_estimate_size_before_relax): Add support here too.
987 (md_relax_table): Rewrite interface to md_relax for 16 bit
989 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
990 (opcode_suffix_to_type): Remove.
991 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
992 (SIZE_FROM_RELAX_STATE): Modify to suit above.
993 (md_convert_frag): Likewise.
994 (i386_operand): Add support for 16 bit base/index regs,
995 immediates, and displacements. Remove some unnecessary casts, and
996 localise end_of_operand_string, displacement_string_start,
997 displacement_string_end variables. Add GCC_ASM_O_HACK.
998 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
1000 * config/tc-i386.c (prefix_hash): Remove.
1001 (md_begin): Rewrite without obstacks. Remove prefix hash table
1002 handling. Rewrite lexical table handling.
1003 (i386_print_statistics): Don't print prefix statistics.
1004 (md_assemble): Rewrite instruction parser so that line is not
1005 converted to lower case. Don't do a hash_find for prefixes,
1006 instead recognise them via opcode modifier.
1007 (expecting_operand, paren_not_balanced): Localise variables.
1008 * config/tc-i386.h (IsPrefix): Define.
1009 (prefix_entry): Remove.
1011 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
1012 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
1013 '\\' in case where comment_chars contains '/'.
1015 * config/tc-i386.c (MATCH): Ensure given operand and template
1016 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
1017 you must write `ljmp *table(%ebx)'.
1019 From H.J. Lu <hjl@gnu.org>:
1020 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
1021 as 0 ifndef BFD_ASSEMBLER.
1022 (md_assemble): Allow immediate operands without suffix or
1023 other reg operand to default in size to the current code size.
1025 start-sanitize-v850e
1026 Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
1028 * config/tc-v850.c (md_begin): Restore creation of
1029 .call_table_text and .call_table_data sections.
1032 Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
1034 * config/tc-d30v.c (md_assemble): Set execution type to unknown
1035 after emitting a word of noops.
1037 Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1039 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
1040 (i386_operand): Simplify checks for valid base/index combinations.
1041 Disallow `in 4(%dx),%al'.
1043 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
1045 (add_prefix): Change parameter from char to int.
1047 * config/tc-i386.h (Ugh): Define opcode modifier.
1048 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
1050 * config/tc-i386.c (md_assemble): Rewrite MATCH and
1051 CONSISTENT_REGISTER_MATCH macros to check register types more
1052 thoroughly. Check for illegal suffix/operand combinations
1053 when matching insns with operands. Handle new `s' suffix, and
1054 associated FloatMF opcode modifier for float insns with memory
1056 * config/tc-i386.h (FloatMF): Define new opcode modifier.
1057 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
1058 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
1059 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
1060 DATA_PREFIX_OPCODE throughout.
1062 * config/tc-i386.c (REGISTER_WARNINGS): Define.
1063 (md_assemble): Rewrite suffix/register operand checking code to be
1064 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
1065 AnyMem, the better to grep.
1067 (i386_operand): Don't set Mem bits in i.types[this_operand] when
1068 given a memory operand. Don't set Abs bits either.
1069 (type_names): Remove Mem*, Abs*.
1070 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
1071 define opcode_modifiers as these cases are handled by Disp8,
1072 Disp16, Disp32 and suffix checks.
1073 (COMES_IN_BOTH_DIRECTIONS): Remove.
1074 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
1076 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
1077 if IgnoreDataSize modifier given. Remove ShortformW modifier
1078 test. Add test for ShortForm in W base_opcode modification.
1079 Merge Seg2ShortForm and Seg3ShortForm code.
1080 * config/tc-i386.h (ShortFormW): Remove.
1081 (IgnoreDataSize): Define.
1083 Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
1085 * config/tc-d30v.c (md_assemble): Store previous segment state
1086 with previous instruction.
1088 Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1090 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
1091 (ebp, esp): Remove static variables.
1092 (MATCH): Remove test for InOutPortReg.
1093 (i386_operand): Properly handle InOutPortReg here instead.
1094 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
1095 (md_assemble): Simplify and correct modrm and sib generation.
1096 (i386_operand): Add warning for scale without index.
1097 Rewrite checks for valid base/index combinations.
1099 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
1100 macros and enclose in do while(0).
1101 (RESTORE_END_STRING): Likewise.
1102 (md_assemble): Add one to printed operand number so we start
1103 from 1 not 0. Add some more gettext invocations.
1104 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
1107 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
1108 DATA_PREFIX, SEG_PREFIX): Define.
1109 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
1110 (check_prefix): Remove function.
1111 (add_prefix): New function. Add prefix to i.prefix as well as
1113 (md_assemble): Changes for add_prefix. Remove hack for wait
1114 prefix, instead always output prefixes in fixed order. Test
1115 for jcxz/loop when selecting between word & dword operations,
1116 and add address size prefix rather than operand size prefix.
1117 Remove operand -> address size hack when emitting jcxz/loop.
1118 (i386_operand): Remove O_Absent check as it's done in expr.
1120 Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
1122 * configure.in: Recognize m5200 as a cpu_type of m68k.
1123 * aclocal.m4: Rebuild with current libtool.
1124 * configure: Rebuild.
1126 Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1128 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
1129 to relaxable_symbol to prevent references to external symbol from
1132 Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
1134 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
1135 symbols are relaxable.
1138 Wed Jun 3 10:26:04 1998 Doug Evans <devans@canuck.cygnus.com>
1140 * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
1141 (create_vuoverlay_section): Entries are 4 bytes not 8.
1144 Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
1146 * config/tc-v850.c (md_begin): Don't create special
1147 sections by default.
1149 Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
1151 * config/tc-mips.c (macro): For div and udiv, close the
1152 reorder block as soon as possible.
1154 Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
1156 From Matt Semersky <matts@scd.hp.com>:
1157 * macro.c (macro_mri_mode): New function.
1158 * macro.h (macro_mri_mode): Declare.
1159 * read.c (s_mri): Call macro_mri_mode when switching in and out of
1162 Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
1164 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
1167 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
1168 until after xstrdup in OBJ_EVAX case.
1170 Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
1172 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
1173 offset calculation. Also, use VAX_BRW from vax-inst.h instead
1174 of hardcoded magic number.
1175 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
1177 Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
1179 * read.c (do_s_func): New function.
1181 * read.h (do_s_func): Add prototype.
1183 * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
1184 (s_dvp_func): New function.
1187 start-sanitize-r5900
1188 Mon Jun 1 17:04:56 1998 Jeffrey A Law (law@cygnus.com)
1190 * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
1193 Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
1195 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
1196 nops if fill pattern not specified.
1198 Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
1200 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
1201 * config/te-go32.h (TE_GO32): Define.
1202 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
1204 Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
1206 Implement .func/.endfunc pseudo-ops.
1207 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
1209 * read.c (potable): Add .func,.endfunc.
1210 (s_func): New function.
1211 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
1213 (in_doc_func_p,current_function_label): New static globals.
1214 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
1217 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
1218 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
1219 * config/tc-dvp.c (vuoverlay_string_section): New static global.
1220 (md_begin): Create overlay string section.
1221 (create_vuoverlay_section): Put section name in overlay string section.
1222 Put string's offset in overlay table entry. Set SEC_CODE flag for
1226 Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
1228 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
1229 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
1230 * config/tc-arm.h (WORKING_DOT_WORD): Define.
1231 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
1232 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
1233 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
1234 * config/tc-i860.h (WORKING_DOT_WORD): Define.
1235 * config/tc-i960.h (WORKING_DOT_WORD): Define.
1236 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
1237 * config/tc-w65.h (WORKING_DOT_WORD): Define.
1238 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
1239 * config/tc-a29k.c: Don't define md_short_jump_size,
1240 md_long_jump_size, md_create_short_jump or md_create_long_jump.
1241 * config/tc-alpha.c: Likewise.
1242 * config/tc-alpha.h: Likewise.
1243 * config/tc-arm.c: Likewise.
1244 * config/tc-h8300.c: Likewise.
1245 * config/tc-h8500.c: Likewise.
1246 * config/tc-hppa.c: Likewise.
1247 * config/tc-i860.c: Likewise.
1248 * config/tc-i960.c: Likewise.
1249 * config/tc-ppc.c: Likewise.
1250 * config/tc-sh.c: Likewise.
1251 * config/tc-sparc.h: Likewise.
1252 * config/tc-tic30.c: Likewise.
1253 * config/tc-w65.c: Likewise.
1254 * config/tc-z8k.c: Likewise.
1256 Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
1258 * config/tc-vax.c (_): Delete this macro used for placeholder
1259 values in vax_operand_width_size; it conflicts with the _() macro
1260 used for internationalization.
1262 Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
1264 * symbols.c (symbol_find_base): Fix case insensitive symbol name
1265 code. From Chris Moller <moller@bops.com>.
1267 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
1268 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
1269 * read.c (emit_expr): Initialize seg and subseg fields of a new
1271 * write.c (write_object_file): Switch to the appropriate segment
1272 and subsegment when processing a broken word.
1274 * config/tc-m68k.c (mri_assemble): New static function.
1275 (build_mri_control_operand): Call mri_assemble rather than
1277 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
1278 (s_mri_endf, s_mri_endw): Likewise.
1281 Thu May 28 16:23:08 1998 Doug Evans <devans@canuck.cygnus.com>
1283 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
1284 (dvp_frob_file): Declare.
1285 (tc_frob_file): Define.
1286 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
1287 * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
1288 (vuoverlay_section_name,create_vuoverlay_section): New functions.
1289 (vuoverlay_section,vuoverlay_table_section): New static globals.
1290 (ovlysym_table): New static global.
1291 (md_begin): Create .vuoverlay_table section.
1292 (assemble_vif): Call create_vuoverlay_section for each mpg.
1293 (dvp_frob_label): Record vu labels in ovlysym_table for later
1294 movement from absolute section to their overlay section.
1295 (dvp_frob_file): New function.
1296 (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
1299 Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
1301 * read.c (s_org): Call md_flush_pending_output if it is defined.
1303 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
1305 Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
1307 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
1308 (md_parse_option): Add for same.
1309 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
1310 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
1311 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
1313 * config/tc-sparc.h (cons_fix_new_sparc): Added.
1316 Fri May 22 11:47:01 1998 Doug Evans <devans@canuck.cygnus.com>
1318 * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
1319 even when missing in input string.
1322 Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
1324 * config/tc-arm.c (find_real_start): Relax definition of local
1327 Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
1329 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
1330 symbols at the given address, not just the last one specified.
1332 Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
1334 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
1335 or number_to_chars_littleendian to write data.
1337 Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
1339 * config/tc-v850.c (md_assemble): Remove artificially created
1340 register name symbols.
1342 Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
1344 * write.c (fixup_segment): Change "segment" to "section" in
1347 Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
1349 * write.c (fixup_segment): Change sym1-sym2 message again.
1351 start-sanitize-r5900
1352 Mon May 18 11:49:04 1998 Jeffrey A Law (law@cygnus.com)
1354 * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
1355 (mips_ip): Likewise.
1357 Mon May 18 12:37:38 1998 Frank Ch. Eigler <fche@cygnus.com>
1359 * config/tc-mips.c (macro): For R5900, use "B" operand format for
1360 "break" instructions generated in macro (div etc.) instructions.
1363 Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
1365 * write.c (fixup_segment): Improve error message for sym1-sym2
1366 errors when sym1 is in a different segment from sym2.
1368 Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
1370 * config/tc-m32r.c (warn_unmatched_high): New static local.
1371 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
1372 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
1373 (md_longopts): Recognize --{no-,}warn-unmatched-high.
1374 (md_parse_option): Likewise.
1375 (md_show_usage): Likewise.
1376 (m32r_frob_file): Likewise.
1378 * read.c (generate_file_debug,generate_lineno_debug): New functions.
1379 (read_a_source_file): Call them.
1380 * read.h (stabs_generate_asm_file): Declare.
1381 * stabs.c (stabs_generate_asm_file): New function.
1382 (generate_asm_file): New function.
1383 (stabs_generate_asm_lineno): Move file name handling into
1386 Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
1388 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
1389 (d30v_current_align, d30v_current_align_seg): New variables.
1390 (d30v_last_label): New variable.
1391 (d30v_align, s_d30v_align, s_d30v_text): New functions.
1392 (s_d30v_data, s_d30v_section): Likewise.
1393 (md_pseudo_table): Call them.
1394 (md_begin): Initialize d30v_current_align_seg.
1395 (md_assemble): Call d30v_align when needed by known current alignment.
1396 (d30v_frob_label, d30v_cons_align): New functions.
1397 * config/tc-d30v.h (md_do_align): Remove.
1398 (tc_frob_label): Call d30v_frob_label.
1399 (md_cons_align): New.
1401 * config/tc-d30v.c (find_format): Convert complex expressions to
1402 expression symbols before processing. Clean up code formatting.
1405 Mon May 11 12:48:33 1998 Doug Evans <devans@canuck.cygnus.com>
1407 * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
1410 Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
1412 * po/Make-in (install-info): New target.
1414 Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
1416 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
1418 * config/tc-mn10300.c (md_assemble): Likewise.
1420 Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
1422 * Makefile.am: Update with `make dep-am'.
1423 (HFILES): Add cgen.h.
1424 (cgen.o): Depend on cgen.h.
1425 * Makefile.in: Regenerate.
1427 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
1429 Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
1431 * gasp.c (grab_label): Permit a label to be a preprocessor
1432 variable by permitting a label to start with a backslash.
1434 Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
1436 * config/tc-mips.c (validate_mips_insn): Removed hack
1437 for previously inaccessible bitfields in some INSN_TRAP
1440 Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
1442 * config/tc-d30v.c (do_assemble): Abort with error message
1443 if opcode operands do not match.
1445 Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
1447 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
1448 'q' operand format for 20-bit "break"/"sdbbp" instructions.
1449 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
1450 similar new 'q' operand.
1452 Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
1454 * cgen.c (cgen_asm_finish_insn): Fix typo.
1456 Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
1459 * cgen.c: Include it.
1460 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
1461 (cgen_asm_finish_insn): Result is now void. New arg `result'.
1462 All callers updated.
1463 * config/tc-m32r.c: Include cgen.h.
1464 (m23r_insn): New members num_fixups,fixups.
1465 start-sanitize-m32rx
1466 (assemble_parallel_insn): Initialize debug_sym_link for each insn.
1467 (md_assemble): Simplify code to pack two insns in parallel.
1468 When swapping two insns, update their fixups.
1472 Wed May 6 16:26:57 1998 Doug Evans <devans@canuck.cygnus.com>
1474 * config/tc-dvp.c: Delete inclusion of "sysdep.h".
1477 Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
1479 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
1480 to avoid compiler warning.
1482 Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
1484 * makefile.vms: Run dec c with /nodebug. Pass CC value when
1487 * makefile.vms (OBJS): Add ehopt.obj
1489 Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
1491 * doc/c-vax.texi: Correct and extend vax/vms documentation.
1493 Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
1495 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
1496 a short format insn.
1497 (md_assemble): Set it for explicitly packed insns.
1499 Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
1501 * config/obj-coff.c (c_symbol_merge): Do not take address of
1502 native fields when performing the memcpy.
1504 Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
1506 * config/tc-mips.c (macro,macro2): Implement
1507 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
1509 Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1511 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
1512 relocations against globally visible symbols.
1513 * config/tc-m68k.c (relaxable_symbol): New macro.
1514 (m68k_ip, md_estimate_size_before_relax): Use it.
1515 (tc_m68k_fix_adjustable): Also handle weak symbols.
1517 Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
1519 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
1520 references to externally visible symbols.
1521 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
1522 values in twice for a PC relative reloc if the symbol is
1525 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
1526 don't adjust a PC relative reloc against an externally visible
1528 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
1529 for a PC relative fixup against an externally visible defined
1530 symbol, arrange to store object file and addend values as though
1531 the symbol were not defined.
1532 (tc_gen_reloc): Likewise.
1534 Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
1536 * read.c (sizeof_leb128): Referenced externally by write.c so
1539 Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
1541 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
1542 and expand a 'debug' symbol associated with the next instruction
1543 that does not cause a short instruction to be filled with a NOP.
1544 (md_pseudo_table): Add support for .debugsym.
1545 (assemble_parallel_insn): Add calls to expand_debug_sym as
1547 (md_assemble): Ditto.
1549 Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
1551 * as.c (main): Conditionally call setlocale.
1552 * gasp.c (main): Likewise.
1553 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
1554 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1556 Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
1558 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
1560 Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
1562 * config/tc-hppa.c: Change all calls to bzero to use memset.
1563 (pa_ip): Add cast to avoid warning.
1564 (tc_gen_reloc, md_apply_fix): Likewise.
1565 (pa_find_space_by_number): Likewise.
1566 (hppa_force_relocation): Likewise.
1567 (pa_block): Change i to unsigned int.
1568 * config/obj-som.h (obj_som_copyright): Declare.
1570 Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
1572 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
1573 for line numbers for assembly source.
1575 Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
1577 * configure.in: Change version number to 2.9.4
1578 * configure: Rebuild.
1580 Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
1582 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
1583 start-sanitize-m32rx
1584 * config/tc-m32r.c (assemble_parallel_insn): No need to try
1585 non-relaxable variant any more. Simplify test for nop insn.
1586 (md_assemble): Only scan operands if m32rx. Set orig_insn in case
1587 scan of operands yields an insn different from original (e.g. a macro).
1588 Fix call to can_make_parallel.
1591 Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
1593 * ecoff.h: Change symbolS in function declaration to struct
1596 Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
1598 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
1599 (md_convert_frag): Fix i18n typo.
1601 Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
1603 * ecoff.c (ecoff_get_cur_proc_sym): New function.
1604 * ecoff.h: Protoype it.
1605 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
1606 [EVAX] (s_alpha_prologue): Delete.
1607 (md_pseudo_table): Update.
1609 Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
1611 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
1612 array to local pointer.
1613 (get_args, parse_expr): Add casts to avoid warnings.
1615 Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
1617 * read.c (s_set): Cast xmalloc return value to fragS *.
1618 * config/tc-m68k.c (m68k_ip): Function made static to match
1619 previous forward declaration.
1620 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
1622 Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
1624 * config/tc-v850.c: Add internationalisation macros to error
1627 * config/tc-m32r.c (can_make_parallel): Add internationalisation
1628 macros to error strings.
1630 Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
1632 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
1633 reloc is in the TOC csect.
1634 (md_apply_fix3): Correct gettext typo.
1636 Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
1638 * config/tc-arm.c (find_real_start): Ignore symbols starting with
1639 .L - they are local labels and the branches are not really
1640 function calls but rather far jumps.
1643 Thu Apr 23 11:09:34 1998 Doug Evans <devans@canuck.cygnus.com>
1645 * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
1646 local labels ($ prefix).
1649 Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
1651 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1653 Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
1655 * config/tc-i386.c (md_assemble): Print operand number rather than
1656 using ordinal_names.
1657 (i386_operand): Likewise.
1659 Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1661 * Makefile.am (INTLLIBS): Define to work around apparent automake
1663 All Makefiles: Regenerated.
1665 * Many files: Added gettext invocations around user-visible
1667 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1668 HAVE_LC_MESSAGES): Define.
1669 * dep-in.sed: Added asintl.h.
1670 * po/Make-in: New file.
1671 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
1673 * read.c (Z_): Renamed from `_'.
1674 * Makefile.am (SUBDIRS): Added po.
1675 (POTFILES): new macro.
1676 (po/POTFILES.in): New target.
1677 ($(OBJS)): Added asintl.h.
1679 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
1680 (as_new_LDADD): Added $(INTLLIBS).
1681 (as_new_DEPENDENCIES): Added $(INTLDEPS).
1682 (gasp_new_LDADD): Added $(INTLLIBS).
1683 (gasp_new_DEPENDENCIES): New macro.
1684 * configure, aclocal.m4: Rebuilt.
1685 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
1687 (ALL_LINGUAS): Define.
1688 * macro.c: Include "asintl.h".
1689 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
1690 * as.h: Include "asintl.h".
1691 * config/tc-i386.c (ordinal_names): Removed.
1692 (md_assemble): Changed error text to avoid ordinal_names.
1693 (i386_operand): Likewise.
1694 (reloc): Added as_bad to avoid i18n problems.
1695 (tc_gen_reloc): Likewise.
1696 * config/tc-arm.c (bad_args): Now a #define.
1698 * config/obj-vms.c (VMS_stab_parse): Changed type of
1700 (global_symbol_directory): Unified strings to avoid i18n
1702 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
1703 avoid i18n problems.
1704 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
1705 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
1707 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
1709 * config/tc-v850.c (md_assemble): Changed C++ comment into C
1711 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
1713 * as.c (print_version_id): Added an fprintf to avoid i18n
1715 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
1717 * expr.c (expr): Added as_warn call to avoid i18n problems.
1718 * messages.c (as_assert): Changed code to avoid i18n problems.
1719 (as_abort): Likewise.
1720 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
1721 (s_space): Likewise.
1722 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1724 Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1726 * config/tc-i386.c (check_prefix): New static function, split out
1728 (struct _i386_insn): Add wait_prefix field.
1729 (md_assemble): Remove wait_prefix local variable. Use
1730 check_prefix when adding a prefix.
1732 * config/tc-i386.c (current_templates): New static variable.
1733 (md_assemble): Remove current_templates local variable.
1734 (md_assemble, i386_operand): Improve error and warning messages in
1735 many places. Add RESTORE_END_STRING in many places before error
1736 return. Clarify some comments.
1738 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
1740 (md_assemble): Parse string instruction operands, looking for
1741 segment override prefixes. Check for invalid segment prefixes on
1743 (i386_operand): i.seg[] and max mem_operand changes for string
1745 * config/tc-i386.h (EsSeg): Define.
1747 * config/tc-i386.h (regKludge): Define.
1748 (iclrKludge, imulKludge): Don't define.
1749 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
1750 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
1751 opcode_modifier checks to look for more common cases first. Add
1752 default_seg for IsString case.
1754 Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
1756 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
1758 * configure: Rebuild with new automake and libtool.
1759 * aclocal.m4, Makefile.in: Likewise.
1761 * doc/Makefile.am (as.dvi): New target.
1762 * doc/Makefile.in: Rebuild.
1765 Mon Apr 20 12:49:33 1998 Doug Evans <devans@canuck.cygnus.com>
1767 * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
1770 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1772 * configure.in: Added sparc86x support.
1774 * configure: Rebuild.
1776 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
1778 (md_parse_option): Warn if -EL is not supported for this architecture.
1780 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
1782 Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
1784 * config/tc-mips.c (mips_ip): Note when we use get match on
1785 the full instruction name.
1786 start-sanitize-r5900
1787 (mips_ip): For '&' DEST completer handling, if we got a full match
1788 then the DEST completer is implicitly .wxyz.
1792 Thu Apr 16 11:48:18 1998 Doug Evans <devans@canuck.cygnus.com>
1794 * config/tc-dvp.c (unpackloc_sym): Delete. All uses deleted.
1795 (vif_insn_type): New function.
1796 (md_apply_fix3): Don't validate user specified length if unpack insn
1800 Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
1802 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
1803 back into the expression to handle add/sub simplification correctly.
1805 start-sanitize-r5900
1806 Wed Apr 15 10:35:59 1998 Frank Ch. Eigler <fche@cygnus.com>
1808 * config/tc-mips.c (mips_ip): Specs changed for
1809 VCALLMSR instruction.
1812 start-sanitize-cygnus
1813 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1815 * config/tc-mips.c (hilo_interlocks): Remove VR5400.
1818 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1820 * config/tc-mips.c (hilo_interlocks): Remove 4300.
1822 Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
1824 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
1828 Mon Apr 13 12:18:53 1998 Doug Evans <devans@canuck.cygnus.com>
1830 * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
1831 branch error as being done so we don't try to emit a reloc.
1834 Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
1836 * symbols.c (max_indent_level): New global.
1837 (print_symbol_value_1): Use it.
1838 * expr.h (expr_build_dot): Declare.
1839 * expr.c (expr_build_dot): New function.
1841 * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
1842 (compute_mpgloc): New function.
1843 (eval_expr): New arg `cpu'. All callers updated.
1844 (non_vu_insn_seen_p): New static global.
1845 (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
1846 (struct dvp_fixup): New member `cpu'.
1847 (assemble_one_insn): New args init_fixup_count, fixup_offset.
1848 All callers updated.
1849 (md_assemble): Set non_vu_insn_seen_p as appropriate.
1850 (assemble_vif): Set `cpu' field of fixup.
1851 Clean up calls to frag_var. Recorded mpgloc is now in bytes.
1852 (assemble_vu_insn): Delete, contents moved into ...
1853 (assemble_vu): ... here. Don't record fixups until after parsing
1854 both upper and lower insns. If branch insn inside mpg, properly
1855 compute target address.
1856 (dvp_frob_label): Create copies of vu labels inside mpg's.
1857 (dvp_relax_frag): Clean up.
1858 (md_convert_frag): Ditto.
1859 (md_apply_fix3): Signal error if mpg embedded vu code has branch
1860 to undefined label (not currently supported).
1861 (eval_expr): New arg `cpu'. All callers updated.
1862 (insert_operand_final): Convert mpgloc from bytes to dwords.
1863 (s_endmpg): Use compute_mpgloc to update $.mpgloc.
1864 (s_state): If switching to vu state, initialize $.mpgloc.
1867 Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
1869 * symbols.c (print_binary): New function.
1870 (print_expr_1): Call it.
1873 Tue Apr 7 12:21:39 1998 Doug Evans <devans@canuck.cygnus.com>
1875 * config/tc-dvp.c (md_convert_frag): Fix thinko.
1877 Mon Apr 6 17:08:47 1998 Doug Evans <devans@canuck.cygnus.com>
1879 * config/tc-dvp.c (assemble_vif): Watch for macro insns.
1880 0 is a valid length value (= max+1).
1881 (install_vif_length): 0 is a valid length value (= max+1).
1884 Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1886 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
1887 operand in the opcode.
1890 Fri Apr 3 12:13:03 1998 Doug Evans <devans@canuck.cygnus.com>
1892 * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
1896 Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1898 * config/tc-i386.h: Reorder operand flags and opcode modifier
1899 flags for clarity. Remove unused definitions: Unknown,
1900 ImmUnknown, DispUnknown, NoModrm.
1901 * config/tc-i386.c (type_names): Add missing Debug type.
1902 (md_assemble): Better duplicate prefix checking. Quicker string
1903 instruction check via new opcode_modifier flag.
1905 Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
1907 * doc/as.texinfo (Invoking): Clarify -Wa example.
1909 Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
1911 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
1912 (s_mips_weakext): Define.
1913 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
1914 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
1917 Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
1919 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
1920 is an error if the value can not be computed at assembly time.
1921 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
1923 Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
1925 * gasp.c (main): Set next field of new include_path structure to
1926 NULL. From Avery Pennarun <averyp@gdc.ca>.
1928 * read.c (s_mri_sect): Call as_bad rather than abort for an
1929 unsupported MRI target.
1931 Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
1933 * config/tc-arm.c (arm_validate_fix): New function. Determine if
1934 the destination of a branch instruction should be altered.
1935 (find_real_start): New function: Locate the real, Thumb coded
1936 start of a Thumb function.
1937 (do_t_branch23): Alter the destination of branches to Thumb
1940 * config/tc-arm.h: Define TC_VALIDATE_FIX.
1942 Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
1944 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
1947 Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1949 * doc/as.texinfo: Use @itemx for a secondary item in a table.
1950 * doc/c-hppa.texi: Likewise.
1952 Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
1954 * Makefile.am: Rebuild dependencies.
1955 * Makefile.in: Rebuild.
1957 * Makefile.am (DEP_INCLUDES): New variable.
1958 (.dep1): Change to work when srcdir is not an absolute path.
1959 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
1960 * Makefile.in: Rebuild.
1962 Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
1964 * config/tc-i386.h, config/tc-i386.c: Revert March 24
1965 LinearAddress patch.
1967 * configure.in: Set version to 2.9.1.
1968 * configure: Rebuild.
1970 * Branched binutils 2.9.
1972 Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1974 * config/tc-i386.h (FWait): Define.
1975 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
1976 other prefixes. Check FWait flag in opcode table to see which
1977 instructions require an fwait prefix.
1979 Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1981 * stabs.c (get_stab_string_offset): Always create a stab string
1984 Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
1986 Fix some gcc -Wall warnings:
1987 * atof-generic.c (atof_generic): Add casts to avoid warnings.
1988 * ehopt.c (eh_frame_code_alignment): Likewise.
1989 * expr.c (integer_constant, operand): Likewise.
1990 * frags.c (frag_align): Likewise.
1991 * gasp.c (level_0, change_base, doinstr): Likewise.
1992 * hash.c (hash_ask): Likewise.
1993 * listing.c (listing_page, calc_hex, print_lines): Likewise.
1994 (debugging_pseudo): Likewise.
1995 * macro.c (define_macro, check_macro): Likewise.
1996 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
1997 (ignore_rest_of_line, float_cons): Likewise.
1998 * symbols.c (decode_local_label_name): Likewise.
1999 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
2000 (fixup_segment, number_to_chars_bigendian): Likewise.
2001 (number_to_chars_littleendian): Likewise.
2002 * config/atof-ieee.c (gen_to_words): Likewise.
2003 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
2004 (sparc_ip, parse_keyword_arg, s_common): Likewise.
2005 * read.c (output_big_sleb128): Initialize locals to avoid
2007 (output_big_uleb128, equals): Likewise.
2008 * atof-generic.c (atof_generic): Change number_of_digits_* locals
2009 to unsigned int. Change zeros to unsigned int.
2010 * cond.c (s_if): Add return to default case.
2011 * frags.c (frag_now_fix): Change return type to addressT.
2012 * frags.h (frag_now_fix): Update declaration.
2013 * listing.c (file_info_struct): Change linenum to unsigned int.
2014 (struct list_info_struct): Change hll_line to unsigned int.
2015 (print_source): Update format string.
2016 * read.c (emit_expr): Change scan to unsigned int, and don't
2017 bother to initialize it.
2018 * symbols.c (dollar_label_count): Change to unsigned long.
2019 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
2020 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
2021 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
2023 Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
2025 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
2026 mcf5200 just as we do for m68000.
2027 (m68k_init_after_args): Likewise.
2028 (md_estimate_size_before_relax): Likewise.
2030 Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
2032 * config/tc-v850.c (md_assemble): Store relocation addend in
2033 fixup instead of instruction.
2035 Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2037 * config/tc-i386.c (md_assemble): Swap template arguments to
2038 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
2039 This macro is currently symmetric, so passing them the wrong
2040 way didn't cause any problem, but may if the macro is changed
2042 After copying template to i.tm, use i.tm. rather than t-> to
2043 access fields, and make t a const*
2044 Move i.tm.operand_types[] swap to immediately after the copy.
2047 Thu Mar 26 13:29:59 1998 Doug Evans <devans@canuck.cygnus.com>
2049 * config/tc-dvp.c (s_endunpack): Round up to word boundary after
2050 we've computed the data length.
2053 Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
2055 * expr.h (expr_build_uconstant): Add prototype.
2056 (expr_build_unary,expr_build_binary): Add prototypes.
2057 * expr.c (expr_build_uconstant): New function.
2058 (expr_build_unary,expr_build_binary): New functions.
2060 * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
2061 (md_convert_frag): Delete.
2062 (TC_FIX_TYPE): New fields wl,cl,user_value;
2063 * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
2064 All callers updated.
2065 (insert_unpack_marker): New function.
2066 (insert_file): New argument insert_marker_arg. All callers updated.
2067 (gif_user_value): New static local.
2068 (vif_data_start,vif_data_end): New static locals.
2069 (mpgloc_sym,unpackloc_sym): New static locals.
2070 (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
2071 (cur_opcode,cur_operand): New static locals.
2072 (endmpg_caller): New enum.
2073 (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
2074 (md_begin): Initialize mpgloc_sym, unpackloc_sym.
2075 (dvp_fixup): New members user_value,wl,cl;
2076 (assemble_vif): Rewrite.
2077 (assemble_gif): Tweak name of data start label.
2078 (assemble_one_insn): Allow special parser to punt and call the
2079 normal expression parser. Set cur_opcode,cur_operand for md_operand.
2080 (md_operand): Handle '*' value for mpgloc,unpackloc.
2081 (md_estimate_size_before_relax): New function.
2082 (dvp_relax_frag,md_convert_frag): New functions.
2083 (md_pcrel_from_section): Handle end data label for variable length
2085 (md_apply_fix3): Handle count field for variable length vif insns.
2086 Handle address field for mpg,unpack.
2087 (eval_expr): Initialize user_value,wl,cl fields of the fixup.
2088 (cur_vif_insn_length): Delete.
2089 (vif_length_value): New function.
2090 (install_vif_length): Don't perform logical->physical conversion here.
2091 (s_enddirect,s_endmpg,s_endunpack): Rewrite.
2094 Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
2096 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
2097 * macro.c (macro_expand_body): Increase buffer size.
2098 * messages.c (as_warn): Likewise.
2099 (as_warn_where, as_bad, as_bad_where): Likewise.
2101 Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
2103 Based on patch from H.J. Lu <hjl@gnu.org>:
2104 * Makefile.am (DISTSTUFF): New variable.
2105 (diststuff): New target.
2106 * Makefile.in: Rebuild.
2108 Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
2110 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
2111 m32r_elf_section_change_hook.
2113 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
2114 emit a nop if a section ends with a 16 bit instruction.
2116 Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
2118 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
2119 s_lcomm rather than obj_coff_lcomm.
2120 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
2122 Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
2124 * config/tc-i386.h (LinearAddress): Define.
2125 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
2126 instruction, don't use a default segment.
2128 Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
2130 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
2131 * configure: Rebuild.
2134 Mon Mar 23 13:16:22 1998 Doug Evans <devans@canuck.cygnus.com>
2136 * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
2139 start-sanitize-r5900
2140 Sun Mar 22 13:21:01 1998 Jeffrey A Law (law@cygnus.com)
2142 * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
2144 * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
2145 (mips_ip): Handle 'O' operand.
2146 (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
2149 Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
2151 * aclocal.m4, configure: Rebuild with libtool 1.2.
2153 start-sanitize-r5900
2154 Fri Mar 20 09:04:13 1998 Jeffrey A Law (law@cygnus.com)
2156 * config/tc-mips.c: Change '%' to '#' in r5900 support.
2159 Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
2161 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
2162 PC relative branches. Patch courtesy of Jonathan Walton.
2164 start-sanitize-r5900
2165 Thu Mar 19 14:19:27 1998 Jeffrey A Law (law@cygnus.com)
2167 * config/tc-mips.c (mips_ip): Handle opcodes which have the form
2168 "name.completer" where only the name is actually in the opcode
2169 table. Allow various operands for base register in load/store
2170 instructions. Handle various new argument characters for the
2171 cop2/vu0 co-processor.
2175 Wed Mar 18 13:54:04 1998 Frank Ch. Eigler <fche@cygnus.com>
2177 * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
2181 Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
2183 * configure.in (emulations): Add thumb-pe target.
2185 * configure (emulations): Add thumb-pe target.
2187 1998-03-17 Ken Raeburn <raeburn@cygnus.com>
2189 * itbl-lex.l (yywrap): Don't define if already defined as a
2193 Tue Mar 17 10:40:54 1998 Doug Evans <devans@canuck.cygnus.com>
2195 * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
2196 (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
2197 packing is enabled. Emit VIF cpu marker after dma insn.
2199 * config/tc-dvp.h (TC_START_LABEL): Define.
2200 * config/tc-dvp.c (force_mach_label): New function.
2201 (md_begin,create_colon_label,s_dmadata): Use it.
2203 * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
2206 Mon Mar 16 10:19:44 1998 Doug Evans <devans@canuck.cygnus.com>
2208 * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
2211 Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
2213 * depend.c (quote_string_for_make): New function.
2214 (wrap_output): Use it.
2216 Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
2218 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
2219 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
2222 Thu Mar 12 16:13:25 1998 Doug Evans <devans@canuck.cygnus.com>
2224 * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
2225 * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
2226 (gif_insn_frag_loc): New static global.
2227 (assemble_gif): Record frag and location frag of insn.
2228 (md_apply_fix3): Validate user specified nloop if we couldn't do
2230 (s_endgif): Queue fixup to install nloop if we can't compute it here.
2232 Fri Mar 6 11:36:37 1998 Doug Evans <devans@canuck.cygnus.com>
2234 * config/tc-dvp.c (s_endgif): Fix nloop calc and test. Warn if
2235 insufficient data present. Fix insertion of computed nloop value.
2236 (install_vif_length): Second pass at unpack len calcs.
2237 (s_endunpack): Round data up to word boundary.
2238 (insert_mpg_marker): New function.
2239 (insert_file): New args insert_marker, size. All callers updated.
2240 (assemble_vif): Rewrite varlen insn handling.
2241 (assemble_vu): Call insert_mpg_marker when 256th insn reached.
2242 (s_enddirect,s_endunpack): Rename arg to internal_p.
2245 start-sanitize-vr4320
2246 Tue Mar 3 11:37:26 1998 Gavin Koch <gavin@cygnus.com>
2248 * config/tc-mips.c : Added vr4320 similar to vr4300.
2251 Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
2253 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
2254 Recognize -GN and -relax.
2255 (md_begin): Initialize gp size from -G switch.
2256 (alpha_force_relocation): Always force if -relax.
2257 (alpha_align): Take a new argument that will specify when to
2258 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
2259 Change all callers. Emit nop alignment padding as nop+unop pair.
2261 Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
2263 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
2264 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
2266 Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
2268 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
2269 require padding to the next long word boundary.
2272 Fri Feb 27 10:06:59 1998 Doug Evans <devans@canuck.cygnus.com>
2274 * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
2275 inserted binary files.
2278 start-sanitize-phase2-m32rx
2279 Wed Feb 25 11:43:45 1998 Doug Evans <devans@canuck.cygnus.com>
2281 * config/tc-m32r.c (optimize): New static local.
2282 (md_shortopts): Add -O.
2283 (md_parse_option): Recognize it.
2284 (md_show_usage): Document it.
2285 (md_assemble): Don't try to combine insns in parallel if !optimize.
2287 end-sanitize-phase2-m32rx
2288 start-sanitize-m32rx
2289 Tue Feb 24 18:03:25 1998 Nick Clifton <nickc@cygnus.com>
2291 * config/tc-m32r.c (first_writes_to_seconds_operands):
2292 Reinitialise b_operands for each pass of the inner loop.
2295 Tue Feb 24 11:01:25 1998 Doug Evans <devans@canuck.cygnus.com>
2297 * config/tc-dvp.h (tc_frob_label): Define.
2298 * config/tc-dvp.c (dvp_frob_label): New function.
2299 (create_colon_label): New argument `sto'. All callers updated.
2300 (record_mach): New argument `force_next_p'. All callers updated.
2301 (cpu_sto): New function.
2302 (UNIQUE_LABEL_PREFIX): New macro.
2303 (unique_label): Use it.
2304 (assemble_gif): Emit start label before mach label.
2305 (s_endgif): Update. NLOOP is in quadwords for IMAGE mode now.
2307 Mon Feb 23 15:55:12 1998 Doug Evans <devans@canuck.cygnus.com>
2309 * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
2310 (setup_dma_autocount): Renamed from setup_autocount. New argument
2311 inline_p. All callers changed. Fix word address of count.
2312 (parse_dma_addr_autocount): Fix word address of address.
2316 Mon Feb 23 17:24:06 1998 Jim Lemke <jlemke@cygnus.com>
2318 * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
2319 in special_sections table and add .vubss etc via
2320 ELF_TC_SPECIAL_SECTIONS.
2321 * config/tc-dvp.h: Likewise.
2324 Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
2326 * cgen.c: #include symcat.h.
2327 * config/tc-m32r.c: Likewise.
2329 Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
2331 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
2332 absolute expressions instead of '$' prefixed register names.
2334 Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
2336 * read.c (s_set): Record file and line info for symbols when -as.
2337 (pseudo_set): Don't overwrite that dummy fragment.
2340 Fri Feb 20 12:43:02 1998 Doug Evans <devans@canuck.cygnus.com>
2342 * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
2343 (dvp_parse_done): Comment out contents.
2344 (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
2345 (s_state): Handle .vu in included file.
2346 (asm_state): New state ASM_GIF.
2347 (asm_state_stack): Maintain stack of parsing states.
2348 ({push,pop,set}_asm_state): New functions.
2349 (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
2350 (gif_{insn_type,data_name,insn_frag}): New static locals.
2351 (md_assemble): Watch for .endgif if in ASM_GIF state.
2352 (assemble_gif): Complete.
2353 (s_endgif): Complete.
2354 (cur_mach): New static local.
2355 (record_mach): New function.
2356 (md_begin): Initialize `cur_mach'.
2357 (assemble_*): Record current mach type.
2358 (vu_count): New static local.
2359 (assemble_vif): Temporary hack to properly align mpg/direct data.
2360 (assemble_vu): Insert mpg every 256 insns.
2363 Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
2365 * config/tc-ppc.c (md_pseudo_table): Add "section".
2366 (ppc_named_section): New static function.
2368 Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
2370 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
2371 so we don't have to scan the entire list.
2373 Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
2375 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
2376 case, allow the parallel instructions to modify the same flag
2379 Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
2381 * listing.c (list_symbol_table): Categorize symbols by
2382 undefined_section rather than sy_frag->line == NULL.
2385 Thu Feb 19 02:17:03 1998 Doug Evans <devans@charmed.cygnus.com>
2387 * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
2388 (inline_dmadata): Renamed from s_dmadata_implied.
2389 (assemble_one_insn): Rewrite dma operand processing.
2390 (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
2391 (unique_name,setup_autocount): New functions.
2393 * config/tc-dvp.c: Include stdarg.h/varargs.h.
2394 (md_pseudo_table): Add .word.
2395 (assemble_dma): Set alignment to 16 bytes. Enable code that records
2397 (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
2398 (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
2399 (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
2401 (eval_expr): New function.
2402 (create_label,create_colon_label): New function.
2403 (s_enddmadata): Rewrite.
2406 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2408 * Makefile.am (install-exec-local): Install properly when ln
2409 fails or tooldir == prefix.
2411 start-sanitize-m32rx
2412 Wed Feb 18 18:11:42 1998 Nick Clifton <nickc@cygnus.com>
2414 * config/tc-m32r.c (first_writes_to_seconds_operands): Special
2415 handling of updates to the condition bit as this is shadow by
2419 Wed Feb 18 15:49:56 1998 Doug Evans <devans@canuck.cygnus.com>
2421 * config/tc-dvp.c (parse_float): New function.
2422 (assemble_vu): Handle loi insns.
2423 (assemble_one_insn): Simplify suffix parsing.
2424 Handle DVP_OPERAND_FLOAT. Allow FAKE arguments to have a parser
2428 start-sanitize-m32rx
2429 Wed Feb 18 14:30:26 1998 Nick Clifton <nickc@cygnus.com>
2431 * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
2433 * doc/as.texinfo (Overview): Add --Wp and --Wnp.
2435 * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
2436 for --warn-explicit-parallel-conflicts and --Wnp as an
2437 abbreviation for --no-warn-explicit-parallel-conflicts.
2438 (assemble_parallel_insn): Use non-relaxable versions of branch
2441 Wed Feb 18 11:00:18 1998 Nick Clifton <nickc@cygnus.com>
2443 * app.c: Parse || as a seperator between assembler statements.
2446 Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
2448 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
2449 Test result of insert_operand for error.
2451 start-sanitize-m32rx
2452 Mon Feb 16 12:28:40 1998 Nick Clifton <nickc@cygnus.com>
2454 * config/tc-m32r.c (md_assemble): Only parallelise instructions
2455 when m32rx target is enabled and the instructions are not
2458 Fri Feb 13 14:42:16 1998 Nick Clifton <nickc@cygnus.com>
2460 * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
2461 bother checking insn which have no operands.
2464 Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
2466 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
2467 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2468 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
2469 * doc/Makefile.in: Rebuild.
2471 start-sanitize-m32rx
2472 Fri Feb 13 09:57:11 1998 Nick Clifton <nickc@cygnus.com>
2474 * config/tc-m32r.c (first_writes_to_seconds_operands): New
2475 function. Replaces get_src_reg(), check_for_side_effects(),
2476 reads_from_src_reg(). Uses new insn operand features of cgen.
2477 (writes_to_pc): New function., but with new code suppressed for now.
2478 (md_assemble): Call first_writes_to_seconds_operands().
2480 Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
2482 * config/tc-mips.c (macro_build): Handle operand type 'C'.
2483 (macro): Fix handling of M_COP[0-3].
2485 Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
2487 Based on patches from Ross Harvey <ross@teraflop.com>:
2488 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
2489 if macro_alternate or macro_mri.
2490 (getstring): Remove support for byte constants between < and >.
2491 (get_any_string): '<' only starts a string if macro_alternate or
2493 (macro_expand_body): Permit keyword parameters following
2494 positional parameters.
2496 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2497 * configure.in (alpha*-*-netbsd*): New target.
2498 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
2499 * configure: Rebuild.
2501 * as.h (flag_warn_suppress_instructionswap): Move from here...
2502 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
2503 here, and make static.
2505 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
2506 BFD_ASSEMBLER or MANY_SEGMENTS.
2508 * as.c (show_usage): Update bug-gnu-utils address.
2509 * gasp.c (show_usage): Likewise.
2510 * doc/as.texinfo (Bug Reporting): Likewise.
2512 Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
2514 * config/tc-mips.c (load_address): Don't use mips III or mips IV
2515 insns regardless of the size of a pointer if we're in mips I or
2517 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2519 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2521 Fix rac to accept only a0:
2522 * tc-d10v.c (parallel_ok, find_opcode):
2523 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
2524 Introduce OPERAND_GPR.
2526 Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
2528 * read.c (s_fill): Handle non-constant repeat counts by creating
2529 an rs_space fragment.
2531 start-sanitize-m32rx
2532 Wed Feb 11 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
2534 * doc/c-m32r.texi: Document warning and error messages. Add
2535 descriptions of --warn-explicit-parallel-conflicts.
2537 * doc/as.texinfo: Add more m32rx command line options.
2540 Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
2542 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
2543 from as_bad to as_warn.
2546 Tue Feb 10 15:15:40 1998 Doug Evans <devans@canuck.cygnus.com>
2548 * config/tc-dvp.c (*): pke->vif, gpuif->gif.
2551 Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
2553 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
2554 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
2555 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
2557 * config/tc-dvp.h: Add configuration specific section names.
2560 Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
2562 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
2563 seg_fix_rotP rather than fix_root from seg_info.
2565 Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
2567 * expr.c: Add support for 0x1_2_3_4 bignums.
2569 Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
2571 * configure.in: Change -linux* to -linux-gnu*.
2572 * configure: Rebuild.
2574 * app.c (do_scrub_begin): Treat \r as whitespace.
2576 start-sanitize-m32rx
2577 Mon Feb 9 16:23:11 1998 Nick Clifton <nickc@cygnus.com>
2579 * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
2580 rather than parsing syntax string manually.
2581 (assemble_parallel_insn): Check for both forms of parallel
2584 Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2586 * Makefile.am: Update dependencies.
2587 * Makefile.in: Rebuild.
2589 Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
2591 * configure, aclocal.m4: Rebuild with new libtool.
2593 Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
2595 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
2596 the argument to bfd_set_arch_mach.
2597 (load_address): Use bfd_arch_bits_per_address to determine the
2598 bit size of an address instead of looking at the isa level.
2599 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2601 start-sanitize-v850e
2602 Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
2604 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
2606 Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
2608 * ehopt.c: New file.
2609 * as.h (enum _relax_state): Add rs_cfa.
2610 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
2611 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
2612 * read.c (emit_expr): Call check_eh_frame.
2613 * write.c (cvt_frag_to_fill): Handle rs_cfa.
2614 (relax_segment): Likewise.
2615 * Makefile.am: Rebuild dependencies.
2616 (GAS_CFILES): Add ehopt.c.
2617 (GENERIC_OBJS): Add ehopt.o.
2618 * doc/internals.texi (Frags): Document rs_cfa.
2620 * as.c (show_usage): Mention --traditional-format.
2621 (parse_args): Accept --traditional-format.
2622 * as.h (flag_traditional_format): Declare.
2623 * output-file.c (output_file_create): If flag_traditional_format,
2624 set BFD_TRADITIONAL_FORMAT on stdoutput.
2625 * doc/as.texinfo, doc/as.1: Document --traditional-format.
2627 * config/tc-mips.c (append_insn): Make sure that if we have a
2628 fixup for an unmatched %hi reloc, it does not associated with a
2631 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2632 * doc/Makefile.in: Likewise.
2634 Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
2636 * config/tc-m32r.c (check_for_side_effects): New function.
2637 (can_make_parallel): Add checks for instruction side effects
2638 clashing with the other instruction.
2639 (assemble_parallel_insn): Improve warning messages. Return error
2640 message from non-swapped instruction order.
2642 Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
2644 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
2646 * config/tc-arm.h: Replace md_after_pass_hook definition with a
2647 md_cleanup definition. This moves the forced literal output to
2648 the end of the source pass, and avoids macro's inserting literals
2649 into the code immediately after the macro expansion.
2651 Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
2653 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
2654 a gas internal symbol is adjustable.
2655 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
2657 * as.h: If gcc version greater than 2.6, use `__format__' and
2658 `__printf__' in function attributes, rather than `format' and
2661 Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
2663 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
2665 Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2667 Add tms320c30 support:
2668 * config/tc-tic30.h: New file.
2669 * config/tc-tic30.c: New file.
2670 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
2671 TARGET_FORMAT as "coff-tic30".
2672 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
2673 * Makefile.am: Rebuild dependencies.
2674 (CPU_TYPES): Add tic30.
2675 (CPU_OBJ_VALID): tic30-aout is valid.
2676 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
2677 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
2678 * configure, Makefile.in: Rebuild.
2680 Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
2682 * config/tc-v850.c (md_assemble): Improvements to error messages.
2684 Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
2686 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
2687 BFD_RELOC_HI16_S to store the high bits of any value.
2689 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
2690 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
2691 assembler calculate relocations to any external symbol at all.
2692 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
2693 involving generation of pc-relative relocs.
2694 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
2695 has been moved to md_apply_fix3.
2697 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
2698 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
2699 which actually means (the address of identifier's GOT entry) +
2700 constant, which is not particularly useful.
2702 Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
2704 * read.h (include_dirs): Declare.
2705 (include_dir_count,include_dir_maxlen): Declare.
2708 * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
2709 (md_parse_option): Handle them.
2710 (md_show_usage): Print them.
2711 (output_dma,output_pke): New static globals.
2712 (assemble_pke): Handle -no-dma-pke.
2713 (insert_file): Search include dir list.
2714 (s_enddirect): Validate length if prespecified.
2715 (s_endmpg): Likewise. Handle -no-dma-pke.
2716 (s_endunpack): Handle -no-dma-pke.
2717 (md_pcrel_from_section): Add offset to delay slot for
2721 Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
2723 * configure.in: Correct check for shared opcodes library.
2724 * configure: Rebuild.
2726 * listing.c (buffer_line): If we can't open the file, set at_end.
2727 (listing_print): Remove unused local variable fi.
2729 * config/m68k-parse.y (reglistpair): Handle register list in
2732 * config/vms-conf.h: Don't undef VERSION.
2734 start-sanitize-m32rx
2735 Thu Jan 29 13:36:29 1998 Doug Evans <devans@canuck.cygnus.com>
2737 * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
2738 (m32rx support): only include #ifdef HAVE_CPU_M32RX.
2741 Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
2743 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
2745 (GENERIC_OBJS): New variable, with the rest of the old OBJS
2747 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
2748 ($(srcdir)/make-gas.com): Rename from make-gas.com.
2749 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
2750 (EXTRA_DIST): Define.
2751 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
2752 explicitly rather than via the list of object files.
2753 (gcc-as.opt): New file created when make-gas.com is run.
2754 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
2755 itbl-cpu.h} to #include appropriate file rather than copying that
2757 * config/vms-conf.h: Synchronize with current config.in.
2758 * Makefile.in: Rebuild.
2760 Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
2762 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
2763 (parallel_ok): Relaxed parallel subinstruction dependency check.
2765 start-sanitize-m32rx
2766 Wed Jan 28 16:27:27 1998 Nick Clifton <nickc@cygnus.com>
2768 * config/tc-m32r.c (md_assemble): Fix determination of when
2769 instructions can be combined in parallel.
2772 Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
2774 * as.h (flag_warn_suppress_instructionswap): added new flag.
2775 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
2776 command line argument.
2777 * tc-d10v.c (write_2_short): emit "Swapping instructions"
2778 warning only if flag_warn_suppress_instructionswap is false.
2780 Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2782 * configure.in (i386-*-mingw32*): New target.
2783 * configure: Rebuild.
2785 Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
2787 * symbols.c (resolve_symbol_value): Don't set the segment if it
2788 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
2790 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
2793 Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
2795 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
2796 depends upon HAVE_{UNLINK,REMOVE} values rather than host
2799 Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
2801 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
2804 Wed Jan 28 10:00:40 1998 Doug Evans <devans@canuck.cygnus.com>
2806 * configure.in: Add dvp support.
2807 * configure: Regenerate.
2808 * config/tc-dvp.[ch]: New files.
2811 Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
2813 * config/tc-v850.c (v850_insert_operand): Display instruction when
2814 an error is encountered.
2816 Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
2818 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
2819 (i386-*-sco3.2v5*coff): New target.
2820 (i386-*-sco3.2*): New target.
2821 * configure: Rebuild.
2823 Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
2825 * config/tc-v850.c: Tidy error message production.
2827 Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
2829 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
2830 validate_immediate return value in the right type for comparisons
2833 Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
2835 * listing.c (MAX_BYTES): Use listing variables not constants.
2836 (data_buffer): No longer an array, but a pointer.
2837 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
2838 (listing_listing): Allocate data_buffer.
2840 Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
2842 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
2843 --listing-rhs-width, --listing-cont-lines.
2844 (show_usage): Update.
2845 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
2846 (listing_lhs_cont_lines, listing_rhs_width): New vars.
2847 (print_lines): Use the variables instead of the constants.
2848 (listing_listing): Likewise.
2849 * listing.h: Declare the new vars.
2851 Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
2853 * as.c (parse_args): Add --keep-locals alias for -L.
2854 Add --strip-local-absolute.
2855 (show_usage): Update.
2856 * as.h (flag_strip_local_absolute): New flag.
2857 * symbols.c (S_IS_LOCAL): Use it.
2858 * config/obj-aout.h (S_IS_LOCAL): Likewise.
2859 * config/obj-bout.h (S_IS_LOCAL): Likewise.
2860 * config/obj-coff.h (S_IS_LOCAL): Likewise.
2862 Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
2864 * config/tc-m32r.c: Detect if explicitly parallel instructions
2865 might have an io conflict and issue a warning message.
2867 start-sanitize-m32rx
2868 Mon Jan 26 12:38:54 1998 Nick Clifton <nickc@cygnus.com>
2870 * config/tc-m32r.c (reads_from_src_reg): Change second parameter
2871 to a count of the number of matches to skip.
2872 (can_make_parallel): Pass count of number of matches to skip to
2873 reads_from_src_reg().
2876 Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
2878 start-sanitize-m32rx
2879 * config/tc-m32r.c: Add support for swapping fixups of swap
2882 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
2883 cgen_swap_fixups): Functions to save, restore and swap the fixup
2884 chain with a backup copy.
2885 (cgen_asm_finish_insn): Returns address of constructed insn.
2887 Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
2889 * listing.c (file_info_struct): Remove FILE, add POS.
2890 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
2891 (file_info): Don't open the file.
2892 (buffer_line): Check for the file in the last_open cache, updating
2894 (print_source): Don't reference file_info->file.
2895 (listing_listing): Likewise.
2896 (listing_print): Close the file in the cache, if any.
2898 start-sanitize-m32rx
2899 Tue Jan 20 17:08:53 1998 Nick Clifton <nickc@cygnus.com>
2901 * config/tc-m32r.c (md_assemble): Add code to swap explicitly
2902 parallel instructions so that they are in the correct order.
2903 (reads_from_src_reg, get_src_reg, can_make_parallel,
2904 make_parallel): New functions to support opportunistic
2905 parallelisation of adjacent instructions.
2908 Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
2910 * read.c (dwarf_file_string): New file static variable.
2911 (emit_expr): Look for constant sequence that leads up to a file
2912 name in DWARF debugging output.
2913 (stringer): Use dwarf_file_string to decide whether to accept a
2914 string as a file name.
2916 Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
2918 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
2919 (crack_operand): Add reg->reglst MRI hack.
2920 (r_seg): Put reglst symbols in reg_section.
2921 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
2923 Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
2925 * tc-sh.c (get_specific): Handle SGR & DBR.
2927 Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
2929 * tc-h8300.c (parse_reg): Take the length of the symbol into
2930 account when attempting to match a register name.
2931 * tc-h8500.c (parse_reg): Likewise.
2933 Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
2935 start-sanitize-m32rx
2936 * config/tc-m32r.c (md_assemble): Add support for parsing parallel
2939 * cgen.c: Formatting changes to improve readability.
2941 Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
2943 * config/tc-mips.c (macro): Rework division code to avoid unfilled
2946 Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
2948 Based on a patch from Jim Wilson
2949 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
2950 (tc_gen_reloc): Handle cross section PC relative relocs
2953 Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
2955 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
2957 Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
2959 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
2960 (expr_jmp_buf): New static local.
2961 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
2962 (cgen_md_operand): New function.
2963 * tc-m32r.c: Clean up pass over `struct foo' usage.
2964 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
2966 Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
2968 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
2969 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
2971 Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
2973 * config/tc-i386.c (i386_operand): Give an error if there are
2974 unrecognized characters after an expression.
2976 For older changes see ChangeLog-9697
projects / external / binutils.git / blob