1 Sat Aug 29 22:18:51 1998 Richard Henderson <rth@cygnus.com>
3 * configure.in: Make all i386-elf targets use bfd_gas.
4 * config/tc-i386.c (tc_i386_force_relocation): New.
5 (tc_i386_fix_adjustable): Don't fix vtable relocs.
6 (md_apply_fix3): Likewise.
7 (tc_gen_reloc): Handle them.
8 * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
9 tc_i386_force_relocation.
11 Mon Aug 24 13:40:21 1998 Nick Clifton <nickc@cygnus.com>
13 * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
15 Fri Aug 21 18:43:48 1998 Nick Clifton <nickc@cygnus.com>
17 * config/tc-d30v.c (md_assemble): Copy previous opcode over
18 current opcode after writing the first insturction of a reverse
21 Fri Aug 21 07:30:35 1998 Doug Evans <devans@canuck.cygnus.com>
23 * read.h (generate_lineno_debug): Add prototype.
24 * read.c (generate_lineno_debug): Make non-static.
26 * config/tc-dvp.c (insert_mpg_marker): Call generate_lineno_debug.
29 Thu Aug 20 23:17:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
31 * config/tc-i386.c (md_assemble): Only warn for address/data size
34 Thu Aug 20 14:45:08 1998 Nick Clifton <nickc@cygnus.com>
36 * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
37 against Thumb function names, as the linker needs this information.
39 1998-08-20 Vladimir N. Makarov <vmakarov@cygnus.com>
41 * expr.c (operand): Check also that there is no advance in operand
42 after atof_generic in order to decide "is it label 0f or floating
45 Wed Aug 19 09:30:16 1998 Nick Clifton <nickc@cygnus.com>
47 * config/tc-m32r.c: Replace double dash prefix to M32R specific
48 command line options with a single dash.
49 * doc/c-m32r.texi: Replace double dash prefix with a single dash.
51 Tue Aug 18 11:59:43 1998 Catherine Moore <clm@cygnus.com>
53 * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
54 * tc-arm.c (arm_fix_adjustable): New routine.
56 1998-08-13 Vladimir N. Makarov <vmakarov@cygnus.com>
58 * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
59 s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
60 demand_empty_rest_of_line before mri_comment_end.
61 (equals): Check garbage after expression before
62 mri_comment_end in MRI mode.
64 Thu Aug 13 15:08:42 1998 Ian Lance Taylor <ian@cygnus.com>
66 * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
67 small immediate constant to use the constant itself rather than
70 Wed Aug 12 18:47:38 1998 Ian Lance Taylor <ian@cygnus.com>
72 * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
75 Wed Aug 12 13:25:03 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
77 * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
79 (i386_operand): Fix an error message.
81 Tue Aug 11 14:44:32 1998 Nick Clifton <nickc@cygnus.com>
83 * doc/c-arm.texi (ARM Directives): Document .req directive.
85 * config/tc-arm.c (reg_required_here): Display erroneous string if
86 the register name could not be decoded.
87 Do not set inst.instruction if the sift is -1.
89 Mon Aug 10 15:39:56 1998 Richard Henderson <rth@cygnus.com>
91 * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
94 Mon Aug 10 15:06:18 1998 Nick Clifton <nickc@cygnus.com>
96 * config/tc-d30v.c (d30v_align): Always perform alignment request,
97 even if it is belived to be unnecessary.
99 Mon Aug 10 17:48:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
101 config/tc-i386.c (i386_operand): Size immediate constants by
102 suffix (erroneously removed as part of July 7 change).
104 Sun Aug 9 20:45:32 1998 Catherine Moore <clm@cygnus.com>
106 * config/obj-elf.h: Check for redefinition of obj_frob_symbol.
107 * config/tc-arm.c: Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
108 (armelf_frob_symbol): New Routine.
109 * config/tc-arm.h: Define obj_frob_symbol if OBJ_ELF.
111 Sat Aug 8 15:21:28 1998 Richard Henderson <rth@cygnus.com>
113 * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
115 Wed Aug 5 15:54:14 1998 Nick Clifton <nickc@cygnus.com>
117 * config/tc-arm.c (md_begin): Set BFD private flags depending upon
118 command line switches passed to assembler.
120 Mon Aug 3 14:02:52 1998 Doug Evans <devans@seba.cygnus.com>
122 * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
123 (gas_cgen_opcode_desc): Declare.
124 (gas_cgen_parse_operand): Declare.
125 (*): Prepend gas_ to gas specific fns to denote them as such.
127 * cgen.c (gas_cgen_opcode_desc): New global
128 (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
129 (queue_fixup): Renamed from cgen_queue_fixup.
130 (*): Prepend gas_ to gas specific fns to denote them as such.
132 (gas_cgen_md_apply_fix3): Update call to insert_operand.
133 (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
134 * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
135 Open opcode table and initialize it.
136 (make_parallel): Use gas_cgen_opcode_desc.
137 (assemble_parallel_insn): Ditto. Remove use of CGEN_SYM.
138 (md_assemble): Ditto.
140 Sat Aug 1 19:27:30 1998 Richard Henderson <rth@cygnus.com>
142 * as.h (debug_info_type): Add entries for unspecified and dwarf*.
143 * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
144 as_where ourselves. Provide a stub for !ECOFF_DEBUGGING.
145 * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
146 Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
147 * read.c (generate_lineno_debug): Tidy ECOFF bits. Use
148 DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
149 * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
150 (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
151 (INIT_STAB_SECTION): Likewise.
152 (OBJ_PROCESS_STAB): Likewise.
154 * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
155 (md_parse_option): Watch for them.
156 (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
157 (md_begin): Kill neverdef code.
158 (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
159 (s_alpha_prologue): Watch alpha_cur_ent_sym.
160 (s_alpha_coff_wrapper): New.
161 (md_pseudo_table): Trap all ECOFF pseudos.
163 Fri Jul 31 16:45:54 1998 Ron Unrau <runrau@cygnus.com>
165 Start of changes to remove mdebug section from mips*-elf
166 Based on MIPS_STAB_ELF definition
167 * acconfig.h: undef if not configured
168 * config.in: undef if not configured
169 * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
170 * config/tc-mips.c (s_ent): set BSF_FUNCTION
171 * stabs.c (s_stab_generic): flush frag
173 Fri Jul 31 16:14:45 1998 Catherine Moore <clm@cygnus.com>
175 * configure.in: (arm-*-elf): Handle.
176 (thumb-*-elf): Handle.
177 * configure: Regenerate.
178 * read.c (stringer): Fix typo in comment.
179 * write.c (fixup_segment): Don't add symbol value to addend if
181 * config/tc-arm.c (md_section_align): Don't align dwarf debug
183 (tc_gen_reloc): Always set the reloc addend to fixp->fx_offset
186 Thu Jul 30 21:38:43 1998 Frank Ch. Eigler <fche@cygnus.com>
188 * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
189 (write_2_short): Emit warning if new flag is set.
190 (do_assemble): Set flags if left instruction is one of special
191 "right-instruction-killer" type.
193 Tue Jun 28 18:12:28 1998 Stan Cox <scox@cygnus.com>
195 * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
196 Always output words in debug_info section as big endian.
197 (sparc_target_format): Choose correct bfd target.
198 (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
200 Tue Jul 28 11:01:21 1998 Jeffrey A Law (law@cygnus.com)
202 * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
203 to work with internationalization code. Issue an error when two
204 operands match that are not allowed to match.
206 Mon Jul 27 16:25:58 1998 Doug Evans <devans@canuck.cygnus.com>
208 * configure.in (install_tooldir): Allow target to specify whether
209 it wants to be installed in $(tooldir)/bin.
211 (dvp-*-*): Don't install in $(tooldir)/bin.
213 * configure: Regenerate.
214 * Makefile.am (install-exec-local): Set install-exec-tooldir
215 dependency via configure.
216 * Makefile.in: Regenerate.
218 Fri Jul 24 19:58:59 1998 Doug Evans <devans@canuck.cygnus.com>
220 * Makefile.am (install-exec-local): Split into two ...
221 (install-exec-bindir,install-exec-tooldir): New rules.
222 * Makefile.in: Regenerate.
224 Fri Jul 24 16:31:49 1998 Ian Lance Taylor <ian@cygnus.com>
226 * Makefile.am (install-exec-local): Don't remove the file before
227 checking whether $(bindir) == $(tooldir)/bin. From Maciej
228 W. Rozycki <macro@ds2.pg.gda.pl>.
229 * Makefile.in: Rebuild.
231 Fri Jul 24 09:13:46 1998 Doug Evans <devans@canuck.cygnus.com>
233 * cgen.c: Include libiberty.h.
234 (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
235 (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
236 * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
237 (md_cgen_lookup_reloc)): Declare.
238 (md_cgen_record_fixup_exp): Declare.
239 * config/tc-m32r.h (md_pcrel_from_section): Declare.
240 (m32r_relax_frag): Declare.
241 (cgen_md_apply_fix3): Decls moved to cgen.h.
242 (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
243 (m32r_cgen_record_fixup_exp): Delete decl.
244 * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
245 (assemble_nop): Delete.
246 (expand_debug_syms): Delete unused `exp'.
247 (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
248 Add default case for -Wall.
249 (m32r_cgen_record_fixup_exp): Add default case for -Wall.
250 (md_atof): Delete unused wordP.
253 * config/tc-dvp.c (assemble_vif): Make label at start of overlay
255 (create_vuoverlay_section): Put __start_ label at start of overlay
259 Thu Jul 23 13:19:50 1998 Jeffrey A Law (law@cygnus.com)
261 * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
265 Wed Jul 22 17:39:28 1998 Frank Ch. Eigler <fche@cygnus.com>
267 * config/tc-dvp.c (parse_float): Accept 0xhex constants
268 also for VU LOI operand.
271 Wed Jul 22 14:36:56 1998 Ian Lance Taylor <ian@cygnus.com>
273 * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
274 .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
275 .print, .purgem, and .struct. Remove documentation for
278 Tue Jul 21 16:50:52 1998 Doug Evans <devans@seba.cygnus.com>
280 * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
281 Update call to insert_operand.
284 Tue Jul 21 10:58:47 1998 Jeffrey A Law (law@cygnus.com)
286 * config/tc-mn10300.c (md_assemble): Handle autoincrement addressing
290 Fri Jul 17 11:42:20 1998 Nick Clifton <nickc@cygnus.com>
292 * config/tc-m32r.c (ms_show_usage): Formatting changes.
294 Wed Jul 15 15:38:28 1998 Ian Lance Taylor <ian@cygnus.com>
296 * config/tc-i386.c (md_assemble): Don't get confused by trailing
297 whitespace after a prefix operator.
300 Tue Jul 14 15:32:56 1998 Richard Henderson <rth@cygnus.com>
302 * configure.in (i386-*-beos{pe,elf,}*): Recognize.
305 Tue Jul 14 12:33:44 1998 Chris Torek <torek@bsdi.com>
307 * config/tc-sparc.c (log2): New static function.
308 (s_reserve): Use log2 to convert alignment before calling
310 (s_common): Use log2 to convert alignment before calling
311 record_alignment and frag_align.
312 (sparc_cons_align): Use log2.
314 Tue Jul 14 11:58:40 1998 Ian Lance Taylor <ian@cygnus.com>
316 * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
317 (s_common): Likewise.
319 * config/tc-sparc.c (sparc_handle_align): Reindent a bit. Correct
320 initialization of waddr.
321 (sparc_elf_final_processing): Add default case to switch.
323 Tue Jul 14 11:00:16 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
325 * doc/c-i386.texi: Fix a typo. Use the term 80-bit real rather
328 Mon Jul 13 13:55:42 1998 Ian Lance Taylor <ian@cygnus.com>
330 * write.c (subsegs_finish): Don't align the segments if there were
333 * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
334 copying aux information.
336 * expr.c (make_expr_symbol): Catch attempts to turn an O_big
337 expression into a symbol.
339 Mon Jul 13 13:29:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
341 * config/tc-i386.c (mode_from_disp_size): Change arg and return
342 type to unsigned int.
343 (md_assemble): Change type used to store offsets from unsigned
345 (i386_operand): Switch error check to only call RESTORE_END_STRING
346 once after parse_register.
348 Fri Jul 10 16:00:04 1998 Nick Clifton <nickc@cygnus.com>
350 * config/tc-v850.c (md_show_usage): Changed format to match that
353 * as.c (show_usage): Changed format to match that of gcc, ld, etc.
355 Thu Jul 9 12:09:57 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
357 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
359 (md_apply_fix_2): Force the symbol of the vtable reloc to be
362 Thu Jul 9 11:31:54 1998 Ian Lance Taylor <ian@cygnus.com>
364 * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
365 * doc/Makefile.in: Rebuild.
367 Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
369 * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
371 (mips_ip, case 'u'): Move range check after code to mask
372 off bits in %hi/%lo expressions. Mask off high bits for
375 Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
377 * doc/Makefile.am (gasver.texi): New target.
378 (as.info, as.dvi): Depends upon gasver.texi.
379 * doc/as.texinfo: Include gasver.texi. Mention version number on
380 title page and in top node.
381 * doc/Makefile.in: Rebuild.
383 Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
385 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
386 but not including the line containing the edict.
387 * listing.h (LISTING_EOF): New.
388 * input-scrub.c (input_scrub_next_buffer): Call it.
390 Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
392 * config/tc-i386.c (i386_operand): Don't set the size of an
393 immediate address based solely on the suffix and the mode.
395 * config/tc-i386.c (md_assemble): Add assertion to make sure
396 overlap2 does not set Imm.
398 * config/tc-i386.c (space_chars): Remove. The scrubber converts
399 sequences of whitespace to a single space.
400 (is_space_chars): Just compare with space.
401 (md_begin): Don't initialize space_chars.
402 (md_assemble): Just skip a single whitespace character.
403 (i386_operand): Rewrite base-index parsing to use new
404 parse_register, and to skip white space. Skip white space in a
405 number of other places too. Don't give error message if
406 parse_register fails.
407 (parse_register): Change reg_string parameter to be non-const.
408 Add end_op parameter. Skip white space after the `%', and return
409 end of register string. Give error message here rather than
412 Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
414 Based on patch from Matt Semersky <matts@scd.hp.com>:
415 * expr.c (op_encoding): Make const.
416 (expr_set_precedence): New function.
417 (expr_begin): Don't set operator rankings, just call
419 * expr.h (expr_set_precedence): Declare.
420 * read.c (s_mri): Call expr_set_precedence.
422 Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
424 * doc/as.texinfo (Statements): Remove paragraph discussing
425 continuing lines with a backslash. This hasn't worked for years,
428 Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
430 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
432 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
433 (ps_CTORS, ps_DTORS): New section types.
434 (vms_fixup_xtors_section): New function
435 (Ctors_Psect, Dtors_Psect): Define.
436 (IS_GXX_XTOR): Define
437 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
438 Filter static constructors/destructors and add to
439 Ctors_Symbols/Dtors_Symbols chain.
440 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
443 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
444 * makefile.vms: Merge vax/vms support.
446 Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
448 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
449 (elf_pseudo_table): Add them.
450 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
451 (md_apply_fix): Accept them.
452 (mips_fix_adjustable): Don't adjust them.
453 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
454 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
455 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
456 (tc_fix_adjustable): Don't adjust them.
458 Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
460 * Makefile.am (CGEN_CPU_PREFIX): New variable.
462 * Makefile.in: Regenerate.
463 * configure.in: AC_SUBST cgen_cpu_prefix.
464 * configure: Regenerate.
466 Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
468 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
469 Changed all users of COND12_DELAY.
472 Mon Jun 29 14:58:36 1998 Jeffrey A Law (law@cygnus.com)
474 * config/tc-mn10300.c (r_registers): Fix typo and add some missing
478 start-sanitize-branchbug4011
479 Mon Jun 29 09:36:27 1998 Gavin Koch <gavin@cygnus.com>
481 * config/tc-mips.c (prev_insn_labels): New.
482 (mips_fix_4011_branch_bug): New.
483 (append_insn): Watch for and handle branchs with labels.
484 (mips_no_prev_insn): Initialize prev_insn_labels.
485 (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
487 end-sanitize-branchbug4011
488 Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
490 * config/tc-mn10300.c (set_arch_mach): New function.
491 (md_pseudo_table): Add pseudo-ops to set the current machine type.
492 (md_begin): Default to mn10300 mode.
493 (md_assemble): Only accept instructions for the core mn10300
494 chip and the active machine type.
496 Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
498 * subsegs.h (segment_info_type): Give the struct a name.
499 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
500 * config/tc-h8500.h (tc_reloc_mangle): Declare.
501 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
502 * config/tc-w65.h (tc_reloc_mangle): Declare.
503 * config/tc-z8k.h (tc_reloc_mangle): Declare.
505 Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
507 * config/tc-v850.c (v850_comm): Restore old section
508 after common processing.
510 Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
512 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
515 Wed Jun 24 09:38:10 1998 Jeffrey A Law (law@cygnus.com)
517 * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
518 as synonyms for "rN" registers.
519 (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
521 (md_assemble): Fix typo computing the size of relocations.
524 Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
526 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
527 char with code that explicitly sign-extends.
529 Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
531 * config/tc-v850.c (md_begin): Restore text section as the current
532 section after creating call table sections.
534 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
537 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
538 with call to macro SYM_AUXINFO.
540 Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
542 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
543 with the program transform name.
544 * Makefile.in: Rebuild.
546 Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
548 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
552 Mon Jun 22 13:45:19 1998 Jeffrey A Law (law@cygnus.com)
554 * config/tc-mn10300: Handle FMT_D10 instructions.
557 Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
559 * config/tc-i386.c (i386_operand): Be prepared for a space between
560 the open parenthesis and the start of the register operand,
561 because of the June 16 change.
564 Mon Jun 22 11:08:07 1998 Frank Ch. Eigler <fche@cygnus.com>
566 * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
567 to be named with a `$' prefix. Likewise, allow CFC2/CTC2 to
568 refer to "$viNN" registers.
571 Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
573 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
576 Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
578 * config/tc-d30v.c (d30v_align): Always perform alignment request,
579 even if it is belived to be unnecessary.
582 Fri Jun 19 19:56:50 1998 Jeffrey A Law (law@cygnus.com)
584 * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
589 Fri Jun 19 16:49:56 1998 Jeffrey A Law (law@cygnus.com)
591 * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
592 instruction formats. Handle MN10300_OPERAND_24BIT modifier.
593 (mn10300_insert_operand): Likewise.
594 (mn10300_check_operand): Likewise.
597 Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
599 * write.c (adjust_reloc_syms): Never adjust relocs against weak
601 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
603 Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
606 * config/tc-mn10300.c (r_registers): Add missing registers.
607 (xr_registers): New set of registers.
608 (xr_register_name): New function.
609 (md_assemble): Handle XRREG and PLUS operands. Tweak handling of
610 RREG operand insertion. Handle new D6 and D7 instruction formats.
612 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
613 shift amount for a repeated operand. The shift amount for the
614 repeated copy comes from the size of the operand.
616 Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
618 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
621 Fri Jun 19 00:04:26 1998 Doug Evans <devans@seba.cygnus.com>
623 * config/tc-dvp.c (md_apply_fix3): Handle new relocs
624 BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
628 Wed Jun 17 18:09:03 1998 Jeffrey A Law (law@cygnus.com)
630 * config/tc-mn10300.c (r_registers): New register table.
631 (r_register_name): New function.
632 (md_assemble): Handle new am33 operand types.
635 Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
637 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
639 Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
641 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
642 characters in it as LEX_IS_SYMBOL_COMPONENT.
643 * config/tc-i386.h (tc_symbol_chars): Define.
644 (extra_symbol_chars): Declare.
645 * config/tc-i386.c (extra_symbol_chars): Define.
646 (comment_chars): Don't use '/' as comment start if TE_LINUX.
647 (line_comment_chars): Set to '/' if TE_LINUX.
648 * doc/c-i386.texi (i386-prefixes): Update.
649 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
651 Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
653 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
654 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
657 Fri Jun 12 12:46:57 1998 Doug Evans <devans@canuck.cygnus.com>
659 * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
663 1998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
665 * config/tc-d10v.c (md_apply_fix3): Checking displacement
666 constraint in instructions REP & REPI.
668 Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
670 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
671 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
673 (check_range): If the operand is shifted, then shift the number
674 before checking its range.
676 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
678 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
681 Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
683 * config/tc-v850.c (v850_comm): Create special sections as needed.
685 1998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
687 * config/tc-d10v.c (write_2_short): Addition of swapping
688 instructions for sequential and reverse sequential order when
689 given order is not possible.
692 Tue Jun 9 12:20:44 1998 Doug Evans <devans@canuck.cygnus.com>
694 * config/tc-dvp.c (assemble_vu): Print better error message if
695 lower insn is missing.
698 Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
700 * Makefile.am: Rebuild dependencies.
701 (DEP_INCLUDES): Fix reference to intl build directory.
702 * Makefile.in: Rebuild.
704 Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
706 * doc/c-i386.texi: Update 16 bit documentation.
708 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
709 IgnoreDataSize to IgnoreSize as they are used for address size as
711 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
712 32-bit mode, similarly addr16/data16 and variants.
714 Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
716 * config/tc-d30v.c (md_assemble): Fix handling of reverse
717 sequential word multiply instructions.
719 (do_assemble): Add extra command line argument, to allow mul32
720 attribute to be preserved across parallel insns.
721 (md_assemble): Insert NOPs between explicitly parallel insns which
722 contain an 32 bit multiply and a 16 multiply.
725 Mon Jun 8 15:41:43 1998 Doug Evans <devans@canuck.cygnus.com>
727 * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
730 Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
732 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
735 * config/tc-i386.c (reloc): Add braces.
737 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
738 consistent with Intel naming.
739 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
740 use bitfields in sib_byte.
741 (modrm_byte): Don't use bitfields here either.
743 * config/tc-i386.c (current_templates): Add const.
744 (parse_register): Add const to return, param, and char *s.
745 (i386_operand): Add const to reg_entry *r.
746 * config/tc-i386.h (templates): Add const to start, end.
748 Inspired by code for 16 bit gas support from Martynas Kunigelis
749 <martynas@nm3.ktu.lt>:
750 * config/tc-i386.c (md_assemble): Add full support for 16 bit
751 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
752 (uses_mem_addrmode): Remove.
753 (md_estimate_size_before_relax): Add support here too.
754 (md_relax_table): Rewrite interface to md_relax for 16 bit
756 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
757 (opcode_suffix_to_type): Remove.
758 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
759 (SIZE_FROM_RELAX_STATE): Modify to suit above.
760 (md_convert_frag): Likewise.
761 (i386_operand): Add support for 16 bit base/index regs,
762 immediates, and displacements. Remove some unnecessary casts, and
763 localise end_of_operand_string, displacement_string_start,
764 displacement_string_end variables. Add GCC_ASM_O_HACK.
765 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
767 * config/tc-i386.c (prefix_hash): Remove.
768 (md_begin): Rewrite without obstacks. Remove prefix hash table
769 handling. Rewrite lexical table handling.
770 (i386_print_statistics): Don't print prefix statistics.
771 (md_assemble): Rewrite instruction parser so that line is not
772 converted to lower case. Don't do a hash_find for prefixes,
773 instead recognise them via opcode modifier.
774 (expecting_operand, paren_not_balanced): Localise variables.
775 * config/tc-i386.h (IsPrefix): Define.
776 (prefix_entry): Remove.
778 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
779 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
780 '\\' in case where comment_chars contains '/'.
782 * config/tc-i386.c (MATCH): Ensure given operand and template
783 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
784 you must write `ljmp *table(%ebx)'.
786 From H.J. Lu <hjl@gnu.org>:
787 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
788 as 0 ifndef BFD_ASSEMBLER.
789 (md_assemble): Allow immediate operands without suffix or
790 other reg operand to default in size to the current code size.
793 Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
795 * config/tc-v850.c (md_begin): Restore creation of
796 .call_table_text and .call_table_data sections.
799 Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
801 * config/tc-d30v.c (md_assemble): Set execution type to unknown
802 after emitting a word of noops.
804 Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
806 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
807 (i386_operand): Simplify checks for valid base/index combinations.
808 Disallow `in 4(%dx),%al'.
810 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
812 (add_prefix): Change parameter from char to int.
814 * config/tc-i386.h (Ugh): Define opcode modifier.
815 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
817 * config/tc-i386.c (md_assemble): Rewrite MATCH and
818 CONSISTENT_REGISTER_MATCH macros to check register types more
819 thoroughly. Check for illegal suffix/operand combinations
820 when matching insns with operands. Handle new `s' suffix, and
821 associated FloatMF opcode modifier for float insns with memory
823 * config/tc-i386.h (FloatMF): Define new opcode modifier.
824 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
825 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
826 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
827 DATA_PREFIX_OPCODE throughout.
829 * config/tc-i386.c (REGISTER_WARNINGS): Define.
830 (md_assemble): Rewrite suffix/register operand checking code to be
831 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
832 AnyMem, the better to grep.
834 (i386_operand): Don't set Mem bits in i.types[this_operand] when
835 given a memory operand. Don't set Abs bits either.
836 (type_names): Remove Mem*, Abs*.
837 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
838 define opcode_modifiers as these cases are handled by Disp8,
839 Disp16, Disp32 and suffix checks.
840 (COMES_IN_BOTH_DIRECTIONS): Remove.
841 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
843 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
844 if IgnoreDataSize modifier given. Remove ShortformW modifier
845 test. Add test for ShortForm in W base_opcode modification.
846 Merge Seg2ShortForm and Seg3ShortForm code.
847 * config/tc-i386.h (ShortFormW): Remove.
848 (IgnoreDataSize): Define.
850 Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
852 * config/tc-d30v.c (md_assemble): Store previous segment state
853 with previous instruction.
855 Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
857 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
858 (ebp, esp): Remove static variables.
859 (MATCH): Remove test for InOutPortReg.
860 (i386_operand): Properly handle InOutPortReg here instead.
861 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
862 (md_assemble): Simplify and correct modrm and sib generation.
863 (i386_operand): Add warning for scale without index.
864 Rewrite checks for valid base/index combinations.
866 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
867 macros and enclose in do while(0).
868 (RESTORE_END_STRING): Likewise.
869 (md_assemble): Add one to printed operand number so we start
870 from 1 not 0. Add some more gettext invocations.
871 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
874 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
875 DATA_PREFIX, SEG_PREFIX): Define.
876 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
877 (check_prefix): Remove function.
878 (add_prefix): New function. Add prefix to i.prefix as well as
880 (md_assemble): Changes for add_prefix. Remove hack for wait
881 prefix, instead always output prefixes in fixed order. Test
882 for jcxz/loop when selecting between word & dword operations,
883 and add address size prefix rather than operand size prefix.
884 Remove operand -> address size hack when emitting jcxz/loop.
885 (i386_operand): Remove O_Absent check as it's done in expr.
887 Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
889 * configure.in: Recognize m5200 as a cpu_type of m68k.
890 * aclocal.m4: Rebuild with current libtool.
891 * configure: Rebuild.
893 Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
895 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
896 to relaxable_symbol to prevent references to external symbol from
899 Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
901 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
902 symbols are relaxable.
905 Wed Jun 3 10:26:04 1998 Doug Evans <devans@canuck.cygnus.com>
907 * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
908 (create_vuoverlay_section): Entries are 4 bytes not 8.
911 Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
913 * config/tc-v850.c (md_begin): Don't create special
916 Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
918 * config/tc-mips.c (macro): For div and udiv, close the
919 reorder block as soon as possible.
921 Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
923 From Matt Semersky <matts@scd.hp.com>:
924 * macro.c (macro_mri_mode): New function.
925 * macro.h (macro_mri_mode): Declare.
926 * read.c (s_mri): Call macro_mri_mode when switching in and out of
929 Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
931 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
934 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
935 until after xstrdup in OBJ_EVAX case.
937 Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
939 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
940 offset calculation. Also, use VAX_BRW from vax-inst.h instead
941 of hardcoded magic number.
942 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
944 Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
946 * read.c (do_s_func): New function.
948 * read.h (do_s_func): Add prototype.
950 * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
951 (s_dvp_func): New function.
955 Mon Jun 1 17:04:56 1998 Jeffrey A Law (law@cygnus.com)
957 * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
960 Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
962 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
963 nops if fill pattern not specified.
965 Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
967 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
968 * config/te-go32.h (TE_GO32): Define.
969 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
971 Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
973 Implement .func/.endfunc pseudo-ops.
974 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
976 * read.c (potable): Add .func,.endfunc.
977 (s_func): New function.
978 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
980 (in_doc_func_p,current_function_label): New static globals.
981 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
984 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
985 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
986 * config/tc-dvp.c (vuoverlay_string_section): New static global.
987 (md_begin): Create overlay string section.
988 (create_vuoverlay_section): Put section name in overlay string section.
989 Put string's offset in overlay table entry. Set SEC_CODE flag for
993 Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
995 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
996 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
997 * config/tc-arm.h (WORKING_DOT_WORD): Define.
998 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
999 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
1000 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
1001 * config/tc-i860.h (WORKING_DOT_WORD): Define.
1002 * config/tc-i960.h (WORKING_DOT_WORD): Define.
1003 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
1004 * config/tc-w65.h (WORKING_DOT_WORD): Define.
1005 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
1006 * config/tc-a29k.c: Don't define md_short_jump_size,
1007 md_long_jump_size, md_create_short_jump or md_create_long_jump.
1008 * config/tc-alpha.c: Likewise.
1009 * config/tc-alpha.h: Likewise.
1010 * config/tc-arm.c: Likewise.
1011 * config/tc-h8300.c: Likewise.
1012 * config/tc-h8500.c: Likewise.
1013 * config/tc-hppa.c: Likewise.
1014 * config/tc-i860.c: Likewise.
1015 * config/tc-i960.c: Likewise.
1016 * config/tc-ppc.c: Likewise.
1017 * config/tc-sh.c: Likewise.
1018 * config/tc-sparc.h: Likewise.
1019 * config/tc-tic30.c: Likewise.
1020 * config/tc-w65.c: Likewise.
1021 * config/tc-z8k.c: Likewise.
1023 Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
1025 * config/tc-vax.c (_): Delete this macro used for placeholder
1026 values in vax_operand_width_size; it conflicts with the _() macro
1027 used for internationalization.
1029 Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
1031 * symbols.c (symbol_find_base): Fix case insensitive symbol name
1032 code. From Chris Moller <moller@bops.com>.
1034 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
1035 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
1036 * read.c (emit_expr): Initialize seg and subseg fields of a new
1038 * write.c (write_object_file): Switch to the appropriate segment
1039 and subsegment when processing a broken word.
1041 * config/tc-m68k.c (mri_assemble): New static function.
1042 (build_mri_control_operand): Call mri_assemble rather than
1044 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
1045 (s_mri_endf, s_mri_endw): Likewise.
1048 Thu May 28 16:23:08 1998 Doug Evans <devans@canuck.cygnus.com>
1050 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
1051 (dvp_frob_file): Declare.
1052 (tc_frob_file): Define.
1053 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
1054 * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
1055 (vuoverlay_section_name,create_vuoverlay_section): New functions.
1056 (vuoverlay_section,vuoverlay_table_section): New static globals.
1057 (ovlysym_table): New static global.
1058 (md_begin): Create .vuoverlay_table section.
1059 (assemble_vif): Call create_vuoverlay_section for each mpg.
1060 (dvp_frob_label): Record vu labels in ovlysym_table for later
1061 movement from absolute section to their overlay section.
1062 (dvp_frob_file): New function.
1063 (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
1066 Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
1068 * read.c (s_org): Call md_flush_pending_output if it is defined.
1070 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
1072 Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
1074 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
1075 (md_parse_option): Add for same.
1076 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
1077 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
1078 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
1080 * config/tc-sparc.h (cons_fix_new_sparc): Added.
1083 Fri May 22 11:47:01 1998 Doug Evans <devans@canuck.cygnus.com>
1085 * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
1086 even when missing in input string.
1089 Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
1091 * config/tc-arm.c (find_real_start): Relax definition of local
1094 Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
1096 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
1097 symbols at the given address, not just the last one specified.
1099 Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
1101 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
1102 or number_to_chars_littleendian to write data.
1104 Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
1106 * config/tc-v850.c (md_assemble): Remove artificially created
1107 register name symbols.
1109 Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
1111 * write.c (fixup_segment): Change "segment" to "section" in
1114 Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
1116 * write.c (fixup_segment): Change sym1-sym2 message again.
1118 start-sanitize-r5900
1119 Mon May 18 11:49:04 1998 Jeffrey A Law (law@cygnus.com)
1121 * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
1122 (mips_ip): Likewise.
1124 Mon May 18 12:37:38 1998 Frank Ch. Eigler <fche@cygnus.com>
1126 * config/tc-mips.c (macro): For R5900, use "B" operand format for
1127 "break" instructions generated in macro (div etc.) instructions.
1130 Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
1132 * write.c (fixup_segment): Improve error message for sym1-sym2
1133 errors when sym1 is in a different segment from sym2.
1135 Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
1137 * config/tc-m32r.c (warn_unmatched_high): New static local.
1138 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
1139 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
1140 (md_longopts): Recognize --{no-,}warn-unmatched-high.
1141 (md_parse_option): Likewise.
1142 (md_show_usage): Likewise.
1143 (m32r_frob_file): Likewise.
1145 * read.c (generate_file_debug,generate_lineno_debug): New functions.
1146 (read_a_source_file): Call them.
1147 * read.h (stabs_generate_asm_file): Declare.
1148 * stabs.c (stabs_generate_asm_file): New function.
1149 (generate_asm_file): New function.
1150 (stabs_generate_asm_lineno): Move file name handling into
1153 Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
1155 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
1156 (d30v_current_align, d30v_current_align_seg): New variables.
1157 (d30v_last_label): New variable.
1158 (d30v_align, s_d30v_align, s_d30v_text): New functions.
1159 (s_d30v_data, s_d30v_section): Likewise.
1160 (md_pseudo_table): Call them.
1161 (md_begin): Initialize d30v_current_align_seg.
1162 (md_assemble): Call d30v_align when needed by known current alignment.
1163 (d30v_frob_label, d30v_cons_align): New functions.
1164 * config/tc-d30v.h (md_do_align): Remove.
1165 (tc_frob_label): Call d30v_frob_label.
1166 (md_cons_align): New.
1168 * config/tc-d30v.c (find_format): Convert complex expressions to
1169 expression symbols before processing. Clean up code formatting.
1172 Mon May 11 12:48:33 1998 Doug Evans <devans@canuck.cygnus.com>
1174 * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
1177 Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
1179 * po/Make-in (install-info): New target.
1181 Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
1183 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
1185 * config/tc-mn10300.c (md_assemble): Likewise.
1187 Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
1189 * Makefile.am: Update with `make dep-am'.
1190 (HFILES): Add cgen.h.
1191 (cgen.o): Depend on cgen.h.
1192 * Makefile.in: Regenerate.
1194 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
1196 Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
1198 * gasp.c (grab_label): Permit a label to be a preprocessor
1199 variable by permitting a label to start with a backslash.
1201 Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
1203 * config/tc-mips.c (validate_mips_insn): Removed hack
1204 for previously inaccessible bitfields in some INSN_TRAP
1207 Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
1209 * config/tc-d30v.c (do_assemble): Abort with error message
1210 if opcode operands do not match.
1212 Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
1214 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
1215 'q' operand format for 20-bit "break"/"sdbbp" instructions.
1216 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
1217 similar new 'q' operand.
1219 Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
1221 * cgen.c (cgen_asm_finish_insn): Fix typo.
1223 Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
1226 * cgen.c: Include it.
1227 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
1228 (cgen_asm_finish_insn): Result is now void. New arg `result'.
1229 All callers updated.
1230 * config/tc-m32r.c: Include cgen.h.
1231 (m23r_insn): New members num_fixups,fixups.
1232 start-sanitize-m32rx
1233 (assemble_parallel_insn): Initialize debug_sym_link for each insn.
1234 (md_assemble): Simplify code to pack two insns in parallel.
1235 When swapping two insns, update their fixups.
1239 Wed May 6 16:26:57 1998 Doug Evans <devans@canuck.cygnus.com>
1241 * config/tc-dvp.c: Delete inclusion of "sysdep.h".
1244 Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
1246 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
1247 to avoid compiler warning.
1249 Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
1251 * makefile.vms: Run dec c with /nodebug. Pass CC value when
1254 * makefile.vms (OBJS): Add ehopt.obj
1256 Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
1258 * doc/c-vax.texi: Correct and extend vax/vms documentation.
1260 Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
1262 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
1263 a short format insn.
1264 (md_assemble): Set it for explicitly packed insns.
1266 Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
1268 * config/obj-coff.c (c_symbol_merge): Do not take address of
1269 native fields when performing the memcpy.
1271 Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
1273 * config/tc-mips.c (macro,macro2): Implement
1274 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
1276 Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1278 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
1279 relocations against globally visible symbols.
1280 * config/tc-m68k.c (relaxable_symbol): New macro.
1281 (m68k_ip, md_estimate_size_before_relax): Use it.
1282 (tc_m68k_fix_adjustable): Also handle weak symbols.
1284 Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
1286 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
1287 references to externally visible symbols.
1288 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
1289 values in twice for a PC relative reloc if the symbol is
1292 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
1293 don't adjust a PC relative reloc against an externally visible
1295 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
1296 for a PC relative fixup against an externally visible defined
1297 symbol, arrange to store object file and addend values as though
1298 the symbol were not defined.
1299 (tc_gen_reloc): Likewise.
1301 Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
1303 * read.c (sizeof_leb128): Referenced externally by write.c so
1306 Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
1308 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
1309 and expand a 'debug' symbol associated with the next instruction
1310 that does not cause a short instruction to be filled with a NOP.
1311 (md_pseudo_table): Add support for .debugsym.
1312 (assemble_parallel_insn): Add calls to expand_debug_sym as
1314 (md_assemble): Ditto.
1316 Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
1318 * as.c (main): Conditionally call setlocale.
1319 * gasp.c (main): Likewise.
1320 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
1321 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1323 Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
1325 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
1327 Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
1329 * config/tc-hppa.c: Change all calls to bzero to use memset.
1330 (pa_ip): Add cast to avoid warning.
1331 (tc_gen_reloc, md_apply_fix): Likewise.
1332 (pa_find_space_by_number): Likewise.
1333 (hppa_force_relocation): Likewise.
1334 (pa_block): Change i to unsigned int.
1335 * config/obj-som.h (obj_som_copyright): Declare.
1337 Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
1339 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
1340 for line numbers for assembly source.
1342 Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
1344 * configure.in: Change version number to 2.9.4
1345 * configure: Rebuild.
1347 Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
1349 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
1350 start-sanitize-m32rx
1351 * config/tc-m32r.c (assemble_parallel_insn): No need to try
1352 non-relaxable variant any more. Simplify test for nop insn.
1353 (md_assemble): Only scan operands if m32rx. Set orig_insn in case
1354 scan of operands yields an insn different from original (e.g. a macro).
1355 Fix call to can_make_parallel.
1358 Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
1360 * ecoff.h: Change symbolS in function declaration to struct
1363 Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
1365 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
1366 (md_convert_frag): Fix i18n typo.
1368 Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
1370 * ecoff.c (ecoff_get_cur_proc_sym): New function.
1371 * ecoff.h: Protoype it.
1372 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
1373 [EVAX] (s_alpha_prologue): Delete.
1374 (md_pseudo_table): Update.
1376 Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
1378 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
1379 array to local pointer.
1380 (get_args, parse_expr): Add casts to avoid warnings.
1382 Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
1384 * read.c (s_set): Cast xmalloc return value to fragS *.
1385 * config/tc-m68k.c (m68k_ip): Function made static to match
1386 previous forward declaration.
1387 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
1389 Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
1391 * config/tc-v850.c: Add internationalisation macros to error
1394 * config/tc-m32r.c (can_make_parallel): Add internationalisation
1395 macros to error strings.
1397 Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
1399 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
1400 reloc is in the TOC csect.
1401 (md_apply_fix3): Correct gettext typo.
1403 Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
1405 * config/tc-arm.c (find_real_start): Ignore symbols starting with
1406 .L - they are local labels and the branches are not really
1407 function calls but rather far jumps.
1410 Thu Apr 23 11:09:34 1998 Doug Evans <devans@canuck.cygnus.com>
1412 * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
1413 local labels ($ prefix).
1416 Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
1418 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1420 Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
1422 * config/tc-i386.c (md_assemble): Print operand number rather than
1423 using ordinal_names.
1424 (i386_operand): Likewise.
1426 Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1428 * Makefile.am (INTLLIBS): Define to work around apparent automake
1430 All Makefiles: Regenerated.
1432 * Many files: Added gettext invocations around user-visible
1434 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1435 HAVE_LC_MESSAGES): Define.
1436 * dep-in.sed: Added asintl.h.
1437 * po/Make-in: New file.
1438 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
1440 * read.c (Z_): Renamed from `_'.
1441 * Makefile.am (SUBDIRS): Added po.
1442 (POTFILES): new macro.
1443 (po/POTFILES.in): New target.
1444 ($(OBJS)): Added asintl.h.
1446 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
1447 (as_new_LDADD): Added $(INTLLIBS).
1448 (as_new_DEPENDENCIES): Added $(INTLDEPS).
1449 (gasp_new_LDADD): Added $(INTLLIBS).
1450 (gasp_new_DEPENDENCIES): New macro.
1451 * configure, aclocal.m4: Rebuilt.
1452 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
1454 (ALL_LINGUAS): Define.
1455 * macro.c: Include "asintl.h".
1456 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
1457 * as.h: Include "asintl.h".
1458 * config/tc-i386.c (ordinal_names): Removed.
1459 (md_assemble): Changed error text to avoid ordinal_names.
1460 (i386_operand): Likewise.
1461 (reloc): Added as_bad to avoid i18n problems.
1462 (tc_gen_reloc): Likewise.
1463 * config/tc-arm.c (bad_args): Now a #define.
1465 * config/obj-vms.c (VMS_stab_parse): Changed type of
1467 (global_symbol_directory): Unified strings to avoid i18n
1469 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
1470 avoid i18n problems.
1471 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
1472 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
1474 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
1476 * config/tc-v850.c (md_assemble): Changed C++ comment into C
1478 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
1480 * as.c (print_version_id): Added an fprintf to avoid i18n
1482 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
1484 * expr.c (expr): Added as_warn call to avoid i18n problems.
1485 * messages.c (as_assert): Changed code to avoid i18n problems.
1486 (as_abort): Likewise.
1487 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
1488 (s_space): Likewise.
1489 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1491 Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1493 * config/tc-i386.c (check_prefix): New static function, split out
1495 (struct _i386_insn): Add wait_prefix field.
1496 (md_assemble): Remove wait_prefix local variable. Use
1497 check_prefix when adding a prefix.
1499 * config/tc-i386.c (current_templates): New static variable.
1500 (md_assemble): Remove current_templates local variable.
1501 (md_assemble, i386_operand): Improve error and warning messages in
1502 many places. Add RESTORE_END_STRING in many places before error
1503 return. Clarify some comments.
1505 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
1507 (md_assemble): Parse string instruction operands, looking for
1508 segment override prefixes. Check for invalid segment prefixes on
1510 (i386_operand): i.seg[] and max mem_operand changes for string
1512 * config/tc-i386.h (EsSeg): Define.
1514 * config/tc-i386.h (regKludge): Define.
1515 (iclrKludge, imulKludge): Don't define.
1516 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
1517 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
1518 opcode_modifier checks to look for more common cases first. Add
1519 default_seg for IsString case.
1521 Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
1523 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
1525 * configure: Rebuild with new automake and libtool.
1526 * aclocal.m4, Makefile.in: Likewise.
1528 * doc/Makefile.am (as.dvi): New target.
1529 * doc/Makefile.in: Rebuild.
1532 Mon Apr 20 12:49:33 1998 Doug Evans <devans@canuck.cygnus.com>
1534 * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
1537 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1539 * configure.in: Added sparc86x support.
1541 * configure: Rebuild.
1543 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
1545 (md_parse_option): Warn if -EL is not supported for this architecture.
1547 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
1549 Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
1551 * config/tc-mips.c (mips_ip): Note when we use get match on
1552 the full instruction name.
1553 start-sanitize-r5900
1554 (mips_ip): For '&' DEST completer handling, if we got a full match
1555 then the DEST completer is implicitly .wxyz.
1559 Thu Apr 16 11:48:18 1998 Doug Evans <devans@canuck.cygnus.com>
1561 * config/tc-dvp.c (unpackloc_sym): Delete. All uses deleted.
1562 (vif_insn_type): New function.
1563 (md_apply_fix3): Don't validate user specified length if unpack insn
1567 Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
1569 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
1570 back into the expression to handle add/sub simplification correctly.
1572 start-sanitize-r5900
1573 Wed Apr 15 10:35:59 1998 Frank Ch. Eigler <fche@cygnus.com>
1575 * config/tc-mips.c (mips_ip): Specs changed for
1576 VCALLMSR instruction.
1579 start-sanitize-cygnus
1580 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1582 * config/tc-mips.c (hilo_interlocks): Remove VR5400.
1585 Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1587 * config/tc-mips.c (hilo_interlocks): Remove 4300.
1589 Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
1591 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
1595 Mon Apr 13 12:18:53 1998 Doug Evans <devans@canuck.cygnus.com>
1597 * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
1598 branch error as being done so we don't try to emit a reloc.
1601 Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
1603 * symbols.c (max_indent_level): New global.
1604 (print_symbol_value_1): Use it.
1605 * expr.h (expr_build_dot): Declare.
1606 * expr.c (expr_build_dot): New function.
1608 * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
1609 (compute_mpgloc): New function.
1610 (eval_expr): New arg `cpu'. All callers updated.
1611 (non_vu_insn_seen_p): New static global.
1612 (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
1613 (struct dvp_fixup): New member `cpu'.
1614 (assemble_one_insn): New args init_fixup_count, fixup_offset.
1615 All callers updated.
1616 (md_assemble): Set non_vu_insn_seen_p as appropriate.
1617 (assemble_vif): Set `cpu' field of fixup.
1618 Clean up calls to frag_var. Recorded mpgloc is now in bytes.
1619 (assemble_vu_insn): Delete, contents moved into ...
1620 (assemble_vu): ... here. Don't record fixups until after parsing
1621 both upper and lower insns. If branch insn inside mpg, properly
1622 compute target address.
1623 (dvp_frob_label): Create copies of vu labels inside mpg's.
1624 (dvp_relax_frag): Clean up.
1625 (md_convert_frag): Ditto.
1626 (md_apply_fix3): Signal error if mpg embedded vu code has branch
1627 to undefined label (not currently supported).
1628 (eval_expr): New arg `cpu'. All callers updated.
1629 (insert_operand_final): Convert mpgloc from bytes to dwords.
1630 (s_endmpg): Use compute_mpgloc to update $.mpgloc.
1631 (s_state): If switching to vu state, initialize $.mpgloc.
1634 Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
1636 * symbols.c (print_binary): New function.
1637 (print_expr_1): Call it.
1640 Tue Apr 7 12:21:39 1998 Doug Evans <devans@canuck.cygnus.com>
1642 * config/tc-dvp.c (md_convert_frag): Fix thinko.
1644 Mon Apr 6 17:08:47 1998 Doug Evans <devans@canuck.cygnus.com>
1646 * config/tc-dvp.c (assemble_vif): Watch for macro insns.
1647 0 is a valid length value (= max+1).
1648 (install_vif_length): 0 is a valid length value (= max+1).
1651 Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1653 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
1654 operand in the opcode.
1657 Fri Apr 3 12:13:03 1998 Doug Evans <devans@canuck.cygnus.com>
1659 * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
1663 Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1665 * config/tc-i386.h: Reorder operand flags and opcode modifier
1666 flags for clarity. Remove unused definitions: Unknown,
1667 ImmUnknown, DispUnknown, NoModrm.
1668 * config/tc-i386.c (type_names): Add missing Debug type.
1669 (md_assemble): Better duplicate prefix checking. Quicker string
1670 instruction check via new opcode_modifier flag.
1672 Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
1674 * doc/as.texinfo (Invoking): Clarify -Wa example.
1676 Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
1678 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
1679 (s_mips_weakext): Define.
1680 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
1681 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
1684 Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
1686 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
1687 is an error if the value can not be computed at assembly time.
1688 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
1690 Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
1692 * gasp.c (main): Set next field of new include_path structure to
1693 NULL. From Avery Pennarun <averyp@gdc.ca>.
1695 * read.c (s_mri_sect): Call as_bad rather than abort for an
1696 unsupported MRI target.
1698 Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
1700 * config/tc-arm.c (arm_validate_fix): New function. Determine if
1701 the destination of a branch instruction should be altered.
1702 (find_real_start): New function: Locate the real, Thumb coded
1703 start of a Thumb function.
1704 (do_t_branch23): Alter the destination of branches to Thumb
1707 * config/tc-arm.h: Define TC_VALIDATE_FIX.
1709 Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
1711 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
1714 Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1716 * doc/as.texinfo: Use @itemx for a secondary item in a table.
1717 * doc/c-hppa.texi: Likewise.
1719 Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
1721 * Makefile.am: Rebuild dependencies.
1722 * Makefile.in: Rebuild.
1724 * Makefile.am (DEP_INCLUDES): New variable.
1725 (.dep1): Change to work when srcdir is not an absolute path.
1726 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
1727 * Makefile.in: Rebuild.
1729 Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
1731 * config/tc-i386.h, config/tc-i386.c: Revert March 24
1732 LinearAddress patch.
1734 * configure.in: Set version to 2.9.1.
1735 * configure: Rebuild.
1737 * Branched binutils 2.9.
1739 Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1741 * config/tc-i386.h (FWait): Define.
1742 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
1743 other prefixes. Check FWait flag in opcode table to see which
1744 instructions require an fwait prefix.
1746 Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1748 * stabs.c (get_stab_string_offset): Always create a stab string
1751 Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
1753 Fix some gcc -Wall warnings:
1754 * atof-generic.c (atof_generic): Add casts to avoid warnings.
1755 * ehopt.c (eh_frame_code_alignment): Likewise.
1756 * expr.c (integer_constant, operand): Likewise.
1757 * frags.c (frag_align): Likewise.
1758 * gasp.c (level_0, change_base, doinstr): Likewise.
1759 * hash.c (hash_ask): Likewise.
1760 * listing.c (listing_page, calc_hex, print_lines): Likewise.
1761 (debugging_pseudo): Likewise.
1762 * macro.c (define_macro, check_macro): Likewise.
1763 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
1764 (ignore_rest_of_line, float_cons): Likewise.
1765 * symbols.c (decode_local_label_name): Likewise.
1766 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
1767 (fixup_segment, number_to_chars_bigendian): Likewise.
1768 (number_to_chars_littleendian): Likewise.
1769 * config/atof-ieee.c (gen_to_words): Likewise.
1770 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
1771 (sparc_ip, parse_keyword_arg, s_common): Likewise.
1772 * read.c (output_big_sleb128): Initialize locals to avoid
1774 (output_big_uleb128, equals): Likewise.
1775 * atof-generic.c (atof_generic): Change number_of_digits_* locals
1776 to unsigned int. Change zeros to unsigned int.
1777 * cond.c (s_if): Add return to default case.
1778 * frags.c (frag_now_fix): Change return type to addressT.
1779 * frags.h (frag_now_fix): Update declaration.
1780 * listing.c (file_info_struct): Change linenum to unsigned int.
1781 (struct list_info_struct): Change hll_line to unsigned int.
1782 (print_source): Update format string.
1783 * read.c (emit_expr): Change scan to unsigned int, and don't
1784 bother to initialize it.
1785 * symbols.c (dollar_label_count): Change to unsigned long.
1786 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
1787 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
1788 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
1790 Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
1792 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
1793 mcf5200 just as we do for m68000.
1794 (m68k_init_after_args): Likewise.
1795 (md_estimate_size_before_relax): Likewise.
1797 Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
1799 * config/tc-v850.c (md_assemble): Store relocation addend in
1800 fixup instead of instruction.
1802 Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1804 * config/tc-i386.c (md_assemble): Swap template arguments to
1805 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
1806 This macro is currently symmetric, so passing them the wrong
1807 way didn't cause any problem, but may if the macro is changed
1809 After copying template to i.tm, use i.tm. rather than t-> to
1810 access fields, and make t a const*
1811 Move i.tm.operand_types[] swap to immediately after the copy.
1814 Thu Mar 26 13:29:59 1998 Doug Evans <devans@canuck.cygnus.com>
1816 * config/tc-dvp.c (s_endunpack): Round up to word boundary after
1817 we've computed the data length.
1820 Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
1822 * expr.h (expr_build_uconstant): Add prototype.
1823 (expr_build_unary,expr_build_binary): Add prototypes.
1824 * expr.c (expr_build_uconstant): New function.
1825 (expr_build_unary,expr_build_binary): New functions.
1827 * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
1828 (md_convert_frag): Delete.
1829 (TC_FIX_TYPE): New fields wl,cl,user_value;
1830 * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
1831 All callers updated.
1832 (insert_unpack_marker): New function.
1833 (insert_file): New argument insert_marker_arg. All callers updated.
1834 (gif_user_value): New static local.
1835 (vif_data_start,vif_data_end): New static locals.
1836 (mpgloc_sym,unpackloc_sym): New static locals.
1837 (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
1838 (cur_opcode,cur_operand): New static locals.
1839 (endmpg_caller): New enum.
1840 (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
1841 (md_begin): Initialize mpgloc_sym, unpackloc_sym.
1842 (dvp_fixup): New members user_value,wl,cl;
1843 (assemble_vif): Rewrite.
1844 (assemble_gif): Tweak name of data start label.
1845 (assemble_one_insn): Allow special parser to punt and call the
1846 normal expression parser. Set cur_opcode,cur_operand for md_operand.
1847 (md_operand): Handle '*' value for mpgloc,unpackloc.
1848 (md_estimate_size_before_relax): New function.
1849 (dvp_relax_frag,md_convert_frag): New functions.
1850 (md_pcrel_from_section): Handle end data label for variable length
1852 (md_apply_fix3): Handle count field for variable length vif insns.
1853 Handle address field for mpg,unpack.
1854 (eval_expr): Initialize user_value,wl,cl fields of the fixup.
1855 (cur_vif_insn_length): Delete.
1856 (vif_length_value): New function.
1857 (install_vif_length): Don't perform logical->physical conversion here.
1858 (s_enddirect,s_endmpg,s_endunpack): Rewrite.
1861 Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
1863 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
1864 * macro.c (macro_expand_body): Increase buffer size.
1865 * messages.c (as_warn): Likewise.
1866 (as_warn_where, as_bad, as_bad_where): Likewise.
1868 Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
1870 Based on patch from H.J. Lu <hjl@gnu.org>:
1871 * Makefile.am (DISTSTUFF): New variable.
1872 (diststuff): New target.
1873 * Makefile.in: Rebuild.
1875 Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
1877 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
1878 m32r_elf_section_change_hook.
1880 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
1881 emit a nop if a section ends with a 16 bit instruction.
1883 Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
1885 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
1886 s_lcomm rather than obj_coff_lcomm.
1887 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
1889 Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
1891 * config/tc-i386.h (LinearAddress): Define.
1892 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
1893 instruction, don't use a default segment.
1895 Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
1897 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
1898 * configure: Rebuild.
1901 Mon Mar 23 13:16:22 1998 Doug Evans <devans@canuck.cygnus.com>
1903 * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
1906 start-sanitize-r5900
1907 Sun Mar 22 13:21:01 1998 Jeffrey A Law (law@cygnus.com)
1909 * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
1911 * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
1912 (mips_ip): Handle 'O' operand.
1913 (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
1916 Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
1918 * aclocal.m4, configure: Rebuild with libtool 1.2.
1920 start-sanitize-r5900
1921 Fri Mar 20 09:04:13 1998 Jeffrey A Law (law@cygnus.com)
1923 * config/tc-mips.c: Change '%' to '#' in r5900 support.
1926 Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
1928 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
1929 PC relative branches. Patch courtesy of Jonathan Walton.
1931 start-sanitize-r5900
1932 Thu Mar 19 14:19:27 1998 Jeffrey A Law (law@cygnus.com)
1934 * config/tc-mips.c (mips_ip): Handle opcodes which have the form
1935 "name.completer" where only the name is actually in the opcode
1936 table. Allow various operands for base register in load/store
1937 instructions. Handle various new argument characters for the
1938 cop2/vu0 co-processor.
1942 Wed Mar 18 13:54:04 1998 Frank Ch. Eigler <fche@cygnus.com>
1944 * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
1948 Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
1950 * configure.in (emulations): Add thumb-pe target.
1952 * configure (emulations): Add thumb-pe target.
1954 1998-03-17 Ken Raeburn <raeburn@cygnus.com>
1956 * itbl-lex.l (yywrap): Don't define if already defined as a
1960 Tue Mar 17 10:40:54 1998 Doug Evans <devans@canuck.cygnus.com>
1962 * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
1963 (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
1964 packing is enabled. Emit VIF cpu marker after dma insn.
1966 * config/tc-dvp.h (TC_START_LABEL): Define.
1967 * config/tc-dvp.c (force_mach_label): New function.
1968 (md_begin,create_colon_label,s_dmadata): Use it.
1970 * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
1973 Mon Mar 16 10:19:44 1998 Doug Evans <devans@canuck.cygnus.com>
1975 * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
1978 Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
1980 * depend.c (quote_string_for_make): New function.
1981 (wrap_output): Use it.
1983 Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
1985 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
1986 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
1989 Thu Mar 12 16:13:25 1998 Doug Evans <devans@canuck.cygnus.com>
1991 * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
1992 * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
1993 (gif_insn_frag_loc): New static global.
1994 (assemble_gif): Record frag and location frag of insn.
1995 (md_apply_fix3): Validate user specified nloop if we couldn't do
1997 (s_endgif): Queue fixup to install nloop if we can't compute it here.
1999 Fri Mar 6 11:36:37 1998 Doug Evans <devans@canuck.cygnus.com>
2001 * config/tc-dvp.c (s_endgif): Fix nloop calc and test. Warn if
2002 insufficient data present. Fix insertion of computed nloop value.
2003 (install_vif_length): Second pass at unpack len calcs.
2004 (s_endunpack): Round data up to word boundary.
2005 (insert_mpg_marker): New function.
2006 (insert_file): New args insert_marker, size. All callers updated.
2007 (assemble_vif): Rewrite varlen insn handling.
2008 (assemble_vu): Call insert_mpg_marker when 256th insn reached.
2009 (s_enddirect,s_endunpack): Rename arg to internal_p.
2012 start-sanitize-vr4320
2013 Tue Mar 3 11:37:26 1998 Gavin Koch <gavin@cygnus.com>
2015 * config/tc-mips.c : Added vr4320 similar to vr4300.
2018 Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
2020 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
2021 Recognize -GN and -relax.
2022 (md_begin): Initialize gp size from -G switch.
2023 (alpha_force_relocation): Always force if -relax.
2024 (alpha_align): Take a new argument that will specify when to
2025 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
2026 Change all callers. Emit nop alignment padding as nop+unop pair.
2028 Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
2030 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
2031 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
2033 Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
2035 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
2036 require padding to the next long word boundary.
2039 Fri Feb 27 10:06:59 1998 Doug Evans <devans@canuck.cygnus.com>
2041 * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
2042 inserted binary files.
2045 start-sanitize-phase2-m32rx
2046 Wed Feb 25 11:43:45 1998 Doug Evans <devans@canuck.cygnus.com>
2048 * config/tc-m32r.c (optimize): New static local.
2049 (md_shortopts): Add -O.
2050 (md_parse_option): Recognize it.
2051 (md_show_usage): Document it.
2052 (md_assemble): Don't try to combine insns in parallel if !optimize.
2054 end-sanitize-phase2-m32rx
2055 start-sanitize-m32rx
2056 Tue Feb 24 18:03:25 1998 Nick Clifton <nickc@cygnus.com>
2058 * config/tc-m32r.c (first_writes_to_seconds_operands):
2059 Reinitialise b_operands for each pass of the inner loop.
2062 Tue Feb 24 11:01:25 1998 Doug Evans <devans@canuck.cygnus.com>
2064 * config/tc-dvp.h (tc_frob_label): Define.
2065 * config/tc-dvp.c (dvp_frob_label): New function.
2066 (create_colon_label): New argument `sto'. All callers updated.
2067 (record_mach): New argument `force_next_p'. All callers updated.
2068 (cpu_sto): New function.
2069 (UNIQUE_LABEL_PREFIX): New macro.
2070 (unique_label): Use it.
2071 (assemble_gif): Emit start label before mach label.
2072 (s_endgif): Update. NLOOP is in quadwords for IMAGE mode now.
2074 Mon Feb 23 15:55:12 1998 Doug Evans <devans@canuck.cygnus.com>
2076 * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
2077 (setup_dma_autocount): Renamed from setup_autocount. New argument
2078 inline_p. All callers changed. Fix word address of count.
2079 (parse_dma_addr_autocount): Fix word address of address.
2083 Mon Feb 23 17:24:06 1998 Jim Lemke <jlemke@cygnus.com>
2085 * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
2086 in special_sections table and add .vubss etc via
2087 ELF_TC_SPECIAL_SECTIONS.
2088 * config/tc-dvp.h: Likewise.
2091 Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
2093 * cgen.c: #include symcat.h.
2094 * config/tc-m32r.c: Likewise.
2096 Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
2098 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
2099 absolute expressions instead of '$' prefixed register names.
2101 Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
2103 * read.c (s_set): Record file and line info for symbols when -as.
2104 (pseudo_set): Don't overwrite that dummy fragment.
2107 Fri Feb 20 12:43:02 1998 Doug Evans <devans@canuck.cygnus.com>
2109 * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
2110 (dvp_parse_done): Comment out contents.
2111 (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
2112 (s_state): Handle .vu in included file.
2113 (asm_state): New state ASM_GIF.
2114 (asm_state_stack): Maintain stack of parsing states.
2115 ({push,pop,set}_asm_state): New functions.
2116 (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
2117 (gif_{insn_type,data_name,insn_frag}): New static locals.
2118 (md_assemble): Watch for .endgif if in ASM_GIF state.
2119 (assemble_gif): Complete.
2120 (s_endgif): Complete.
2121 (cur_mach): New static local.
2122 (record_mach): New function.
2123 (md_begin): Initialize `cur_mach'.
2124 (assemble_*): Record current mach type.
2125 (vu_count): New static local.
2126 (assemble_vif): Temporary hack to properly align mpg/direct data.
2127 (assemble_vu): Insert mpg every 256 insns.
2130 Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
2132 * config/tc-ppc.c (md_pseudo_table): Add "section".
2133 (ppc_named_section): New static function.
2135 Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
2137 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
2138 so we don't have to scan the entire list.
2140 Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
2142 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
2143 case, allow the parallel instructions to modify the same flag
2146 Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
2148 * listing.c (list_symbol_table): Categorize symbols by
2149 undefined_section rather than sy_frag->line == NULL.
2152 Thu Feb 19 02:17:03 1998 Doug Evans <devans@charmed.cygnus.com>
2154 * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
2155 (inline_dmadata): Renamed from s_dmadata_implied.
2156 (assemble_one_insn): Rewrite dma operand processing.
2157 (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
2158 (unique_name,setup_autocount): New functions.
2160 * config/tc-dvp.c: Include stdarg.h/varargs.h.
2161 (md_pseudo_table): Add .word.
2162 (assemble_dma): Set alignment to 16 bytes. Enable code that records
2164 (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
2165 (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
2166 (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
2168 (eval_expr): New function.
2169 (create_label,create_colon_label): New function.
2170 (s_enddmadata): Rewrite.
2173 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2175 * Makefile.am (install-exec-local): Install properly when ln
2176 fails or tooldir == prefix.
2178 start-sanitize-m32rx
2179 Wed Feb 18 18:11:42 1998 Nick Clifton <nickc@cygnus.com>
2181 * config/tc-m32r.c (first_writes_to_seconds_operands): Special
2182 handling of updates to the condition bit as this is shadow by
2186 Wed Feb 18 15:49:56 1998 Doug Evans <devans@canuck.cygnus.com>
2188 * config/tc-dvp.c (parse_float): New function.
2189 (assemble_vu): Handle loi insns.
2190 (assemble_one_insn): Simplify suffix parsing.
2191 Handle DVP_OPERAND_FLOAT. Allow FAKE arguments to have a parser
2195 start-sanitize-m32rx
2196 Wed Feb 18 14:30:26 1998 Nick Clifton <nickc@cygnus.com>
2198 * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
2200 * doc/as.texinfo (Overview): Add --Wp and --Wnp.
2202 * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
2203 for --warn-explicit-parallel-conflicts and --Wnp as an
2204 abbreviation for --no-warn-explicit-parallel-conflicts.
2205 (assemble_parallel_insn): Use non-relaxable versions of branch
2208 Wed Feb 18 11:00:18 1998 Nick Clifton <nickc@cygnus.com>
2210 * app.c: Parse || as a seperator between assembler statements.
2213 Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
2215 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
2216 Test result of insert_operand for error.
2218 start-sanitize-m32rx
2219 Mon Feb 16 12:28:40 1998 Nick Clifton <nickc@cygnus.com>
2221 * config/tc-m32r.c (md_assemble): Only parallelise instructions
2222 when m32rx target is enabled and the instructions are not
2225 Fri Feb 13 14:42:16 1998 Nick Clifton <nickc@cygnus.com>
2227 * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
2228 bother checking insn which have no operands.
2231 Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
2233 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
2234 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2235 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
2236 * doc/Makefile.in: Rebuild.
2238 start-sanitize-m32rx
2239 Fri Feb 13 09:57:11 1998 Nick Clifton <nickc@cygnus.com>
2241 * config/tc-m32r.c (first_writes_to_seconds_operands): New
2242 function. Replaces get_src_reg(), check_for_side_effects(),
2243 reads_from_src_reg(). Uses new insn operand features of cgen.
2244 (writes_to_pc): New function., but with new code suppressed for now.
2245 (md_assemble): Call first_writes_to_seconds_operands().
2247 Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
2249 * config/tc-mips.c (macro_build): Handle operand type 'C'.
2250 (macro): Fix handling of M_COP[0-3].
2252 Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
2254 Based on patches from Ross Harvey <ross@teraflop.com>:
2255 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
2256 if macro_alternate or macro_mri.
2257 (getstring): Remove support for byte constants between < and >.
2258 (get_any_string): '<' only starts a string if macro_alternate or
2260 (macro_expand_body): Permit keyword parameters following
2261 positional parameters.
2263 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2264 * configure.in (alpha*-*-netbsd*): New target.
2265 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
2266 * configure: Rebuild.
2268 * as.h (flag_warn_suppress_instructionswap): Move from here...
2269 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
2270 here, and make static.
2272 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
2273 BFD_ASSEMBLER or MANY_SEGMENTS.
2275 * as.c (show_usage): Update bug-gnu-utils address.
2276 * gasp.c (show_usage): Likewise.
2277 * doc/as.texinfo (Bug Reporting): Likewise.
2279 Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
2281 * config/tc-mips.c (load_address): Don't use mips III or mips IV
2282 insns regardless of the size of a pointer if we're in mips I or
2284 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2286 Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2288 Fix rac to accept only a0:
2289 * tc-d10v.c (parallel_ok, find_opcode):
2290 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
2291 Introduce OPERAND_GPR.
2293 Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
2295 * read.c (s_fill): Handle non-constant repeat counts by creating
2296 an rs_space fragment.
2298 start-sanitize-m32rx
2299 Wed Feb 11 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
2301 * doc/c-m32r.texi: Document warning and error messages. Add
2302 descriptions of --warn-explicit-parallel-conflicts.
2304 * doc/as.texinfo: Add more m32rx command line options.
2307 Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
2309 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
2310 from as_bad to as_warn.
2313 Tue Feb 10 15:15:40 1998 Doug Evans <devans@canuck.cygnus.com>
2315 * config/tc-dvp.c (*): pke->vif, gpuif->gif.
2318 Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
2320 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
2321 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
2322 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
2324 * config/tc-dvp.h: Add configuration specific section names.
2327 Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
2329 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
2330 seg_fix_rotP rather than fix_root from seg_info.
2332 Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
2334 * expr.c: Add support for 0x1_2_3_4 bignums.
2336 Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
2338 * configure.in: Change -linux* to -linux-gnu*.
2339 * configure: Rebuild.
2341 * app.c (do_scrub_begin): Treat \r as whitespace.
2343 start-sanitize-m32rx
2344 Mon Feb 9 16:23:11 1998 Nick Clifton <nickc@cygnus.com>
2346 * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
2347 rather than parsing syntax string manually.
2348 (assemble_parallel_insn): Check for both forms of parallel
2351 Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2353 * Makefile.am: Update dependencies.
2354 * Makefile.in: Rebuild.
2356 Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
2358 * configure, aclocal.m4: Rebuild with new libtool.
2360 Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
2362 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
2363 the argument to bfd_set_arch_mach.
2364 (load_address): Use bfd_arch_bits_per_address to determine the
2365 bit size of an address instead of looking at the isa level.
2366 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2368 start-sanitize-v850e
2369 Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
2371 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
2373 Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
2375 * ehopt.c: New file.
2376 * as.h (enum _relax_state): Add rs_cfa.
2377 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
2378 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
2379 * read.c (emit_expr): Call check_eh_frame.
2380 * write.c (cvt_frag_to_fill): Handle rs_cfa.
2381 (relax_segment): Likewise.
2382 * Makefile.am: Rebuild dependencies.
2383 (GAS_CFILES): Add ehopt.c.
2384 (GENERIC_OBJS): Add ehopt.o.
2385 * doc/internals.texi (Frags): Document rs_cfa.
2387 * as.c (show_usage): Mention --traditional-format.
2388 (parse_args): Accept --traditional-format.
2389 * as.h (flag_traditional_format): Declare.
2390 * output-file.c (output_file_create): If flag_traditional_format,
2391 set BFD_TRADITIONAL_FORMAT on stdoutput.
2392 * doc/as.texinfo, doc/as.1: Document --traditional-format.
2394 * config/tc-mips.c (append_insn): Make sure that if we have a
2395 fixup for an unmatched %hi reloc, it does not associated with a
2398 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2399 * doc/Makefile.in: Likewise.
2401 Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
2403 * config/tc-m32r.c (check_for_side_effects): New function.
2404 (can_make_parallel): Add checks for instruction side effects
2405 clashing with the other instruction.
2406 (assemble_parallel_insn): Improve warning messages. Return error
2407 message from non-swapped instruction order.
2409 Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
2411 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
2413 * config/tc-arm.h: Replace md_after_pass_hook definition with a
2414 md_cleanup definition. This moves the forced literal output to
2415 the end of the source pass, and avoids macro's inserting literals
2416 into the code immediately after the macro expansion.
2418 Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
2420 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
2421 a gas internal symbol is adjustable.
2422 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
2424 * as.h: If gcc version greater than 2.6, use `__format__' and
2425 `__printf__' in function attributes, rather than `format' and
2428 Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
2430 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
2432 Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2434 Add tms320c30 support:
2435 * config/tc-tic30.h: New file.
2436 * config/tc-tic30.c: New file.
2437 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
2438 TARGET_FORMAT as "coff-tic30".
2439 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
2440 * Makefile.am: Rebuild dependencies.
2441 (CPU_TYPES): Add tic30.
2442 (CPU_OBJ_VALID): tic30-aout is valid.
2443 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
2444 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
2445 * configure, Makefile.in: Rebuild.
2447 Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
2449 * config/tc-v850.c (md_assemble): Improvements to error messages.
2451 Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
2453 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
2454 BFD_RELOC_HI16_S to store the high bits of any value.
2456 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
2457 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
2458 assembler calculate relocations to any external symbol at all.
2459 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
2460 involving generation of pc-relative relocs.
2461 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
2462 has been moved to md_apply_fix3.
2464 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
2465 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
2466 which actually means (the address of identifier's GOT entry) +
2467 constant, which is not particularly useful.
2469 Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
2471 * read.h (include_dirs): Declare.
2472 (include_dir_count,include_dir_maxlen): Declare.
2475 * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
2476 (md_parse_option): Handle them.
2477 (md_show_usage): Print them.
2478 (output_dma,output_pke): New static globals.
2479 (assemble_pke): Handle -no-dma-pke.
2480 (insert_file): Search include dir list.
2481 (s_enddirect): Validate length if prespecified.
2482 (s_endmpg): Likewise. Handle -no-dma-pke.
2483 (s_endunpack): Handle -no-dma-pke.
2484 (md_pcrel_from_section): Add offset to delay slot for
2488 Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
2490 * configure.in: Correct check for shared opcodes library.
2491 * configure: Rebuild.
2493 * listing.c (buffer_line): If we can't open the file, set at_end.
2494 (listing_print): Remove unused local variable fi.
2496 * config/m68k-parse.y (reglistpair): Handle register list in
2499 * config/vms-conf.h: Don't undef VERSION.
2501 start-sanitize-m32rx
2502 Thu Jan 29 13:36:29 1998 Doug Evans <devans@canuck.cygnus.com>
2504 * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
2505 (m32rx support): only include #ifdef HAVE_CPU_M32RX.
2508 Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
2510 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
2512 (GENERIC_OBJS): New variable, with the rest of the old OBJS
2514 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
2515 ($(srcdir)/make-gas.com): Rename from make-gas.com.
2516 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
2517 (EXTRA_DIST): Define.
2518 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
2519 explicitly rather than via the list of object files.
2520 (gcc-as.opt): New file created when make-gas.com is run.
2521 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
2522 itbl-cpu.h} to #include appropriate file rather than copying that
2524 * config/vms-conf.h: Synchronize with current config.in.
2525 * Makefile.in: Rebuild.
2527 Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
2529 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
2530 (parallel_ok): Relaxed parallel subinstruction dependency check.
2532 start-sanitize-m32rx
2533 Wed Jan 28 16:27:27 1998 Nick Clifton <nickc@cygnus.com>
2535 * config/tc-m32r.c (md_assemble): Fix determination of when
2536 instructions can be combined in parallel.
2539 Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
2541 * as.h (flag_warn_suppress_instructionswap): added new flag.
2542 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
2543 command line argument.
2544 * tc-d10v.c (write_2_short): emit "Swapping instructions"
2545 warning only if flag_warn_suppress_instructionswap is false.
2547 Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2549 * configure.in (i386-*-mingw32*): New target.
2550 * configure: Rebuild.
2552 Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
2554 * symbols.c (resolve_symbol_value): Don't set the segment if it
2555 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
2557 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
2560 Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
2562 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
2563 depends upon HAVE_{UNLINK,REMOVE} values rather than host
2566 Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
2568 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
2571 Wed Jan 28 10:00:40 1998 Doug Evans <devans@canuck.cygnus.com>
2573 * configure.in: Add dvp support.
2574 * configure: Regenerate.
2575 * config/tc-dvp.[ch]: New files.
2578 Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
2580 * config/tc-v850.c (v850_insert_operand): Display instruction when
2581 an error is encountered.
2583 Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
2585 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
2586 (i386-*-sco3.2v5*coff): New target.
2587 (i386-*-sco3.2*): New target.
2588 * configure: Rebuild.
2590 Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
2592 * config/tc-v850.c: Tidy error message production.
2594 Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
2596 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
2597 validate_immediate return value in the right type for comparisons
2600 Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
2602 * listing.c (MAX_BYTES): Use listing variables not constants.
2603 (data_buffer): No longer an array, but a pointer.
2604 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
2605 (listing_listing): Allocate data_buffer.
2607 Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
2609 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
2610 --listing-rhs-width, --listing-cont-lines.
2611 (show_usage): Update.
2612 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
2613 (listing_lhs_cont_lines, listing_rhs_width): New vars.
2614 (print_lines): Use the variables instead of the constants.
2615 (listing_listing): Likewise.
2616 * listing.h: Declare the new vars.
2618 Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
2620 * as.c (parse_args): Add --keep-locals alias for -L.
2621 Add --strip-local-absolute.
2622 (show_usage): Update.
2623 * as.h (flag_strip_local_absolute): New flag.
2624 * symbols.c (S_IS_LOCAL): Use it.
2625 * config/obj-aout.h (S_IS_LOCAL): Likewise.
2626 * config/obj-bout.h (S_IS_LOCAL): Likewise.
2627 * config/obj-coff.h (S_IS_LOCAL): Likewise.
2629 Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
2631 * config/tc-m32r.c: Detect if explicitly parallel instructions
2632 might have an io conflict and issue a warning message.
2634 start-sanitize-m32rx
2635 Mon Jan 26 12:38:54 1998 Nick Clifton <nickc@cygnus.com>
2637 * config/tc-m32r.c (reads_from_src_reg): Change second parameter
2638 to a count of the number of matches to skip.
2639 (can_make_parallel): Pass count of number of matches to skip to
2640 reads_from_src_reg().
2643 Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
2645 start-sanitize-m32rx
2646 * config/tc-m32r.c: Add support for swapping fixups of swap
2649 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
2650 cgen_swap_fixups): Functions to save, restore and swap the fixup
2651 chain with a backup copy.
2652 (cgen_asm_finish_insn): Returns address of constructed insn.
2654 Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
2656 * listing.c (file_info_struct): Remove FILE, add POS.
2657 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
2658 (file_info): Don't open the file.
2659 (buffer_line): Check for the file in the last_open cache, updating
2661 (print_source): Don't reference file_info->file.
2662 (listing_listing): Likewise.
2663 (listing_print): Close the file in the cache, if any.
2665 start-sanitize-m32rx
2666 Tue Jan 20 17:08:53 1998 Nick Clifton <nickc@cygnus.com>
2668 * config/tc-m32r.c (md_assemble): Add code to swap explicitly
2669 parallel instructions so that they are in the correct order.
2670 (reads_from_src_reg, get_src_reg, can_make_parallel,
2671 make_parallel): New functions to support opportunistic
2672 parallelisation of adjacent instructions.
2675 Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
2677 * read.c (dwarf_file_string): New file static variable.
2678 (emit_expr): Look for constant sequence that leads up to a file
2679 name in DWARF debugging output.
2680 (stringer): Use dwarf_file_string to decide whether to accept a
2681 string as a file name.
2683 Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
2685 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
2686 (crack_operand): Add reg->reglst MRI hack.
2687 (r_seg): Put reglst symbols in reg_section.
2688 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
2690 Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
2692 * tc-sh.c (get_specific): Handle SGR & DBR.
2694 Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
2696 * tc-h8300.c (parse_reg): Take the length of the symbol into
2697 account when attempting to match a register name.
2698 * tc-h8500.c (parse_reg): Likewise.
2700 Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
2702 start-sanitize-m32rx
2703 * config/tc-m32r.c (md_assemble): Add support for parsing parallel
2706 * cgen.c: Formatting changes to improve readability.
2708 Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
2710 * config/tc-mips.c (macro): Rework division code to avoid unfilled
2713 Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
2715 Based on a patch from Jim Wilson
2716 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
2717 (tc_gen_reloc): Handle cross section PC relative relocs
2720 Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
2722 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
2724 Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
2726 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
2727 (expr_jmp_buf): New static local.
2728 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
2729 (cgen_md_operand): New function.
2730 * tc-m32r.c: Clean up pass over `struct foo' usage.
2731 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
2733 Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
2735 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
2736 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
2738 Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
2740 * config/tc-i386.c (i386_operand): Give an error if there are
2741 unrecognized characters after an expression.
2743 For older changes see ChangeLog-9697