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Fix PR 17135 (whilst keeping PR14827 fixed) by prefering register names over
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
aa7bf2a8
NC		 1Tue Sep 22 15:44:21 1998 Nick Clifton <nickc@cygnus.com>
2
3 * config/tc-d30v.c (find_format): Do not accept flag registers as
4 general purpose registers.
5 (find_format): If an immediate value is expected at a given place
6 in a format, but a register name has been provided instead, check
7 to see if that register name matches the name of a predefined
8 symbol and if it does, then use the symbol instead.
9 (reg_name_search): If a register name matches a symbol name,
10 prefer the register name to the symbol name.
11
3c62de83
DE		 12start-sanitize-sky
13Mon Sep 21 13:08:01 1998 Doug Evans <devans@canuck.cygnus.com>
14
15 * config/tc-dvp.c (md_begin): Set st_other field of mpgloc_sym.
16 (assemble_vif,create_vuoverlay_section,s_endmpg,s_vu): Ditto.
17
18end-sanitize-sky
e8dedcb3
NC		 19Mon Sep 21 10:42:57 1998 Nick Clifton <nickc@cygnus.com>
20
21 * config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
22 the previous insn to empty.
23
4abb25ea
MM		 241998-09-20 Michael Meissner <meissner@cygnus.com>
25
26 * config/tc-ppc.c (md_apply_fix3): Do not break string into two
27 pieces, forcing the use of an ANSI compiler.
28
ba590022
ILT		 29Sun Sep 20 00:58:12 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
30
31 * config/tc-m68k.h (TC_FORCE_RELOCATION): New macro. Force vtable
32 relocs.
33 * config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
34
3c62de83
DE		 35start-sanitize-sky
36Tue Sep 15 17:04:43 EDT 1998 Jim Lemke <jlemke@cygnus.com>
37
38 * config/tc-dvp.c (parse_float): Strtol() will not convert
39 0xFfffFfff properly, it returns 0x7fffFfff.
40 Changed to use strtoul() which does work properly.
41
42end-sanitize-sky
ba590022
ILT		 43Tue Sep 15 08:51:07 1998 Catherine Moore <clm@cygnus.com>
44
45 * config/obj-elf.c (obj_elf_vtable_inherit): Handle arm
46 assembler syntax.
47 (obj_elf_vtable_entry): Likewise.
48 * config/tc-arm.h: Define TC_FORCE_RELOCATION for OBJ_ELF.
49 * config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
50 (tc_gen_reloc): Likewise.
51 (arm_fix_adjustable): Likewise.
52 (elf32_arm_force_relocation): New.
53 (armelf_frob_symbol): Remove coff-style symbol support.
54
3c62de83
DE		 55start-sanitize-sky
56Mon Sep 14 22:28:24 1998 Doug Evans <devans@canuck.cygnus.com>
57
58 * config/tc-dvp.c (parse_float): Support 0fNNN.
59 (tc_gen_reloc): Don't crash if given a pc-relative reloc for .word,
60 just signal an error.
61
62end-sanitize-sky
1891eb9f
RH		 63Wed Sep 9 11:27:16 1998 Richard Henderson <rth@cygnus.com>
64
65 * config/tc-i386.c (i386_operand): Fix typo in last patch.
66
d22136dc
CM		 67Tue Sep 8 18:10:01 1998 Catherine Moore <clm@cygnus.com>
68
69 * config/tc-arm.c (arm_adjust_symtab): Move #ifdef
70 OBJ_COFF so that routine is defined for a.out format.
71
de1d28b6
RH		 72Tue Sep 8 15:56:19 1998 Richard Henderson <rth@cygnus.com>
73
74 * config/tc-i386.c (i386_operand): Detect non-segment registers
75 used as segment prefixes.
76
10926eb0
ILT		 77Sat Sep 5 19:00:38 1998 Ian Lance Taylor <ian@cygnus.com>
78
5c275728
ILT		 79 * ehopt.c (check_eh_frame): Check the size of the FDE, and don't
80 optimize across FDE boundaries.
81
10926eb0
ILT		 82 * config/obj-coff.c (obj_coff_section): Preserve any link once
83 flags when setting the section flags.
84
a03925a2
NC		 85Fri Sep 4 17:07:14 1998 Nick Clifton <nickc@cygnus.com>
86
87 * config/tc-arm.h (obj_adjust_symtab): Fixed typo.
88 * config/tc-arm.c (armelf_adjust_symtab): Reformatted.
89
08a63c2c
RH		 90Fri Sep 4 13:57:43 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
91
92 * config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
93 to the host width.
94
2dabca81
RH		 95Wed Sep 2 11:31:14 1998 Richard Henderson <rth@cygnus.com>
96
97 * frags.c (frag_grow): Include the size of the frag struct in the
98 obstack chunk size.
99
100 * subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
101 if the new subseg comes before the old.
102
b9089139
RH		 103Tue Sep 1 15:01:33 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
104
105 * config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
106 to handle edge8 and edge16.
107
11e07ad0
RH		 108Mon Aug 31 09:51:14 1998 Richard Henderson <rth@cygnus.com>
109
110 * config/obj-elf.c (obj_elf_vtable_inherit): Print error message
111 before we clobber the symbol involved.
112
cdb3d5f9
CM		 113Mon Aug 31 10:58:06 1998 Catherine Moore <clm@cygnus.com>
114
115 * config/tc-arm.c: Remove OBJ_ELF definitions for
116 S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS. Only
117 use arm_adjust_symtab for OBJ_COFF.
118 (armelf_adjust_symtab): New Routine.
119 * config/tc-arm.h: Define obj_adjust_symtab to
120 armelf_adjust_symtab for OBJ_ELF.
121
a1624e3f
RH		 122Sat Aug 29 22:18:51 1998 Richard Henderson <rth@cygnus.com>
123
124 * configure.in: Make all i386-elf targets use bfd_gas.
125 * config/tc-i386.c (tc_i386_force_relocation): New.
126 (tc_i386_fix_adjustable): Don't fix vtable relocs.
127 (md_apply_fix3): Likewise.
128 (tc_gen_reloc): Handle them.
129 * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
130 tc_i386_force_relocation.
131
080a50b6
NC		 132Mon Aug 24 13:40:21 1998 Nick Clifton <nickc@cygnus.com>
133
134 * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
135
108fb83e
NC		 136Fri Aug 21 18:43:48 1998 Nick Clifton <nickc@cygnus.com>
137
138 * config/tc-d30v.c (md_assemble): Copy previous opcode over
139 current opcode after writing the first insturction of a reverse
140 sequential pair.
141
7b3e7df6
DE		 142Fri Aug 21 07:30:35 1998 Doug Evans <devans@canuck.cygnus.com>
143
144 * read.h (generate_lineno_debug): Add prototype.
145 * read.c (generate_lineno_debug): Make non-static.
71ac5f50 146start-sanitize-sky
7b3e7df6 147 * config/tc-dvp.c (insert_mpg_marker): Call generate_lineno_debug.
71ac5f50 148end-sanitize-sky
7b3e7df6 149
61c49d66
ILT		 150Thu Aug 20 23:17:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
151
152 * config/tc-i386.c (md_assemble): Only warn for address/data size
153 prefixes.
154
e93a31e4
NC		 155Thu Aug 20 14:45:08 1998 Nick Clifton <nickc@cygnus.com>
156
157 * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
158 against Thumb function names, as the linker needs this information.
603e9cf1 159
ff0f0112
VM		 1601998-08-20 Vladimir N. Makarov <vmakarov@cygnus.com>
161
1929bdc7
VM		 162 * expr.c (operand): Check also that there is no advance in operand
163 after atof_generic in order to decide "is it label 0f or floating
164 point number?".
bb89d84a 165
26be2423
NC		 166Wed Aug 19 09:30:16 1998 Nick Clifton <nickc@cygnus.com>
167
168 * config/tc-m32r.c: Replace double dash prefix to M32R specific
169 command line options with a single dash.
170 * doc/c-m32r.texi: Replace double dash prefix with a single dash.
171
aae39e37
CM		 172Tue Aug 18 11:59:43 1998 Catherine Moore <clm@cygnus.com>
173
174 * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
175 * tc-arm.c (arm_fix_adjustable): New routine.
176
98b5b2d6
VM		 1771998-08-13 Vladimir N. Makarov <vmakarov@cygnus.com>
178
179 * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
180 s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
181 demand_empty_rest_of_line before mri_comment_end.
182 (equals): Check garbage after expression before
183 mri_comment_end in MRI mode.
184
6b34ac5a
ILT		 185Thu Aug 13 15:08:42 1998 Ian Lance Taylor <ian@cygnus.com>
186
187 * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
188 small immediate constant to use the constant itself rather than
189 always using 1.
190
f0236ec4
ILT		 191Wed Aug 12 18:47:38 1998 Ian Lance Taylor <ian@cygnus.com>
192
193 * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
194 (pa_leave): Likewise.
195
78a1a4f7
ILT		 196Wed Aug 12 13:25:03 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
197
198 * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
199 prefixes.
200 (i386_operand): Fix an error message.
201
80522b7d
NC		 202Tue Aug 11 14:44:32 1998 Nick Clifton <nickc@cygnus.com>
203
204 * doc/c-arm.texi (ARM Directives): Document .req directive.
205
206 * config/tc-arm.c (reg_required_here): Display erroneous string if
207 the register name could not be decoded.
208 Do not set inst.instruction if the sift is -1.
209
3d759c53
KR		 210Mon Aug 10 15:39:56 1998 Richard Henderson <rth@cygnus.com>
211
212 * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
213 we do for EXTERN.
214
54af5591
NC		 215Mon Aug 10 15:06:18 1998 Nick Clifton <nickc@cygnus.com>
216
217 * config/tc-d30v.c (d30v_align): Always perform alignment request,
218 even if it is belived to be unnecessary.
219
c2e9e83d
ILT		 220Mon Aug 10 17:48:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
221
222 config/tc-i386.c (i386_operand): Size immediate constants by
223 suffix (erroneously removed as part of July 7 change).
224
f58983c1
CM		 225Sun Aug 9 20:45:32 1998 Catherine Moore <clm@cygnus.com>
226
227 * config/obj-elf.h: Check for redefinition of obj_frob_symbol.
228 * config/tc-arm.c: Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
229 (armelf_frob_symbol): New Routine.
230 * config/tc-arm.h: Define obj_frob_symbol if OBJ_ELF.
231
a582ac33
RH		 232Sat Aug 8 15:21:28 1998 Richard Henderson <rth@cygnus.com>
233
234 * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
235
41129369
NC		 236Wed Aug 5 15:54:14 1998 Nick Clifton <nickc@cygnus.com>
237
238 * config/tc-arm.c (md_begin): Set BFD private flags depending upon
239 command line switches passed to assembler.
240
faeff397
DE		 241Mon Aug 3 14:02:52 1998 Doug Evans <devans@seba.cygnus.com>
242
243 * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
244 (gas_cgen_opcode_desc): Declare.
245 (gas_cgen_parse_operand): Declare.
246 (*): Prepend gas_ to gas specific fns to denote them as such.
247 All uses updated.
248 * cgen.c (gas_cgen_opcode_desc): New global
249 (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
250 (queue_fixup): Renamed from cgen_queue_fixup.
251 (*): Prepend gas_ to gas specific fns to denote them as such.
252 All uses updated.
253 (gas_cgen_md_apply_fix3): Update call to insert_operand.
254 (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
255 * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
256 Open opcode table and initialize it.
257 (make_parallel): Use gas_cgen_opcode_desc.
258 (assemble_parallel_insn): Ditto. Remove use of CGEN_SYM.
259 (md_assemble): Ditto.
260
edc27ea5
RH		 261Sat Aug 1 19:27:30 1998 Richard Henderson <rth@cygnus.com>
262
263 * as.h (debug_info_type): Add entries for unspecified and dwarf*.
264 * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
265 as_where ourselves. Provide a stub for !ECOFF_DEBUGGING.
266 * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
267 Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
268 * read.c (generate_lineno_debug): Tidy ECOFF bits. Use
269 DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
270 * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
271 (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
272 (INIT_STAB_SECTION): Likewise.
273 (OBJ_PROCESS_STAB): Likewise.
274
275 * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
276 (md_parse_option): Watch for them.
277 (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
278 (md_begin): Kill neverdef code.
279 (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
280 (s_alpha_prologue): Watch alpha_cur_ent_sym.
281 (s_alpha_coff_wrapper): New.
282 (md_pseudo_table): Trap all ECOFF pseudos.
283
4f528afa 284Fri Jul 31 16:45:54 1998 Ron Unrau <runrau@cygnus.com>
1667e4c2 285
4f528afa
RU		 286 Start of changes to remove mdebug section from mips*-elf
287 Based on MIPS_STAB_ELF definition
288 * acconfig.h: undef if not configured
289 * config.in: undef if not configured
290 * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
291 * config/tc-mips.c (s_ent): set BSF_FUNCTION
292 * stabs.c (s_stab_generic): flush frag
1667e4c2 293
72d52fcd
CM		 294Fri Jul 31 16:14:45 1998 Catherine Moore <clm@cygnus.com>
295
296 * configure.in: (arm-*-elf): Handle.
297 (thumb-*-elf): Handle.
298 * configure: Regenerate.
299 * read.c (stringer): Fix typo in comment.
300 * write.c (fixup_segment): Don't add symbol value to addend if
301 TC_ARM and OBJ_ELF.
302 * config/tc-arm.c (md_section_align): Don't align dwarf debug
303 sections.
304 (tc_gen_reloc): Always set the reloc addend to fixp->fx_offset
305 for OBJ_ELF.
306
e21cafde
FCE		 307Thu Jul 30 21:38:43 1998 Frank Ch. Eigler <fche@cygnus.com>
308
309 * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
310 (write_2_short): Emit warning if new flag is set.
311 (do_assemble): Set flags if left instruction is one of special
312 "right-instruction-killer" type.
313
314Tue Jun 28 18:12:28 1998 Stan Cox <scox@cygnus.com>
315
316 * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
317 Always output words in debug_info section as big endian.
318 (sparc_target_format): Choose correct bfd target.
319 (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
320
711eeac0
JL		 321Tue Jul 28 11:01:21 1998 Jeffrey A Law (law@cygnus.com)
322
323 * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
324 to work with internationalization code. Issue an error when two
325 operands match that are not allowed to match.
326
f36af4ae
DE		 327Mon Jul 27 16:25:58 1998 Doug Evans <devans@canuck.cygnus.com>
328
329 * configure.in (install_tooldir): Allow target to specify whether
330 it wants to be installed in $(tooldir)/bin.
331start-sanitize-sky
332 (dvp-*-*): Don't install in $(tooldir)/bin.
333end-sanitize-sky
334 * configure: Regenerate.
335 * Makefile.am (install-exec-local): Set install-exec-tooldir
336 dependency via configure.
337 * Makefile.in: Regenerate.
338
db36f77f
DE		 339Fri Jul 24 19:58:59 1998 Doug Evans <devans@canuck.cygnus.com>
340
341 * Makefile.am (install-exec-local): Split into two ...
342 (install-exec-bindir,install-exec-tooldir): New rules.
343 * Makefile.in: Regenerate.
344
8b898eb1
ILT		 345Fri Jul 24 16:31:49 1998 Ian Lance Taylor <ian@cygnus.com>
346
347 * Makefile.am (install-exec-local): Don't remove the file before
348 checking whether $(bindir) == $(tooldir)/bin. From Maciej
349 W. Rozycki <macro@ds2.pg.gda.pl>.
350 * Makefile.in: Rebuild.
351
8041db84
DE		 352Fri Jul 24 09:13:46 1998 Doug Evans <devans@canuck.cygnus.com>
353
019b378a
DE		 354 * cgen.c: Include libiberty.h.
355 (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
356 (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
357 * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
358 (md_cgen_lookup_reloc)): Declare.
359 (md_cgen_record_fixup_exp): Declare.
360 * config/tc-m32r.h (md_pcrel_from_section): Declare.
361 (m32r_relax_frag): Declare.
362 (cgen_md_apply_fix3): Decls moved to cgen.h.
363 (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
364 (m32r_cgen_record_fixup_exp): Delete decl.
365 * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
366 (assemble_nop): Delete.
367 (expand_debug_syms): Delete unused `exp'.
368 (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
369 Add default case for -Wall.
370 (m32r_cgen_record_fixup_exp): Add default case for -Wall.
371 (md_atof): Delete unused wordP.
372
373start-sanitize-sky
8041db84
DE		 374 * config/tc-dvp.c (assemble_vif): Make label at start of overlay
375 a local label.
376 (create_vuoverlay_section): Put __start_ label at start of overlay
377 for gdb.
378
379end-sanitize-sky
41e9f56c
JL		 380Thu Jul 23 13:19:50 1998 Jeffrey A Law (law@cygnus.com)
381
382 * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
383 value.
384
e4d77412
FCE		 385start-sanitize-sky
386Wed Jul 22 17:39:28 1998 Frank Ch. Eigler <fche@cygnus.com>
387
388 * config/tc-dvp.c (parse_float): Accept 0xhex constants
389 also for VU LOI operand.
390
391end-sanitize-sky
1ca26844
ILT		 392Wed Jul 22 14:36:56 1998 Ian Lance Taylor <ian@cygnus.com>
393
394 * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
395 .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
396 .print, .purgem, and .struct. Remove documentation for
397 .app-file.
398
b817384c
DE		 399Tue Jul 21 16:50:52 1998 Doug Evans <devans@seba.cygnus.com>
400
401 * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
402 Update call to insert_operand.
403
404start-sanitize-am33
405Tue Jul 21 10:58:47 1998 Jeffrey A Law (law@cygnus.com)
406
407 * config/tc-mn10300.c (md_assemble): Handle autoincrement addressing
408 modes.
409
410end-sanitize-am33
99bf7e37
NC		 411Fri Jul 17 11:42:20 1998 Nick Clifton <nickc@cygnus.com>
412
413 * config/tc-m32r.c (ms_show_usage): Formatting changes.
414
f5030612
ILT		 415Wed Jul 15 15:38:28 1998 Ian Lance Taylor <ian@cygnus.com>
416
417 * config/tc-i386.c (md_assemble): Don't get confused by trailing
418 whitespace after a prefix operator.
419
1aaf4ccc
RH		 420start-sanitize-beos
421Tue Jul 14 15:32:56 1998 Richard Henderson <rth@cygnus.com>
422
423 * configure.in (i386-*-beos{pe,elf,}*): Recognize.
424
425end-sanitize-beos
4a07363f
ILT		 426Tue Jul 14 12:33:44 1998 Chris Torek <torek@bsdi.com>
427
428 * config/tc-sparc.c (log2): New static function.
429 (s_reserve): Use log2 to convert alignment before calling
430 record_alignment.
431 (s_common): Use log2 to convert alignment before calling
432 record_alignment and frag_align.
433 (sparc_cons_align): Use log2.
434
04a92367
ILT		 435Tue Jul 14 11:58:40 1998 Ian Lance Taylor <ian@cygnus.com>
436
e1aa5206
ILT		 437 * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
438 (s_common): Likewise.
439
04a92367
ILT		 440 * config/tc-sparc.c (sparc_handle_align): Reindent a bit. Correct
441 initialization of waddr.
442 (sparc_elf_final_processing): Add default case to switch.
443
83d0817a
ILT		 444Tue Jul 14 11:00:16 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
445
446 * doc/c-i386.texi: Fix a typo. Use the term 80-bit real rather
447 than temporary real.
448
67c66ecc
ILT		 449Mon Jul 13 13:55:42 1998 Ian Lance Taylor <ian@cygnus.com>
450
d9348708
ILT		 451 * write.c (subsegs_finish): Don't align the segments if there were
452 any errors.
453
f8bca458
ILT		 454 * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
455 copying aux information.
456
67c66ecc
ILT		 457 * expr.c (make_expr_symbol): Catch attempts to turn an O_big
458 expression into a symbol.
459
f27bdecf
ILT		 460Mon Jul 13 13:29:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
461
462 * config/tc-i386.c (mode_from_disp_size): Change arg and return
463 type to unsigned int.
464 (md_assemble): Change type used to store offsets from unsigned
465 long to long.
466 (i386_operand): Switch error check to only call RESTORE_END_STRING
467 once after parse_register.
468
0c407dd6
NC		 469Fri Jul 10 16:00:04 1998 Nick Clifton <nickc@cygnus.com>
470
471 * config/tc-v850.c (md_show_usage): Changed format to match that
472 of gcc, ld, etc.
473
474 * as.c (show_usage): Changed format to match that of gcc, ld, etc.
475
4af4a84c
ILT		 476Thu Jul 9 12:09:57 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
477
478 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
479 relocs.
480 (md_apply_fix_2): Force the symbol of the vtable reloc to be
481 weak.
482
035151d0
ILT		 483Thu Jul 9 11:31:54 1998 Ian Lance Taylor <ian@cygnus.com>
484
485 * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
486 * doc/Makefile.in: Rebuild.
487
d7cf212b
JL		 488Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
489
490 * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
491 for %lo expressions.
492 (mips_ip, case 'u'): Move range check after code to mask
493 off bits in %hi/%lo expressions. Mask off high bits for
494 %lo expressions.
495
9107a66f
ILT		 496Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
497
498 * doc/Makefile.am (gasver.texi): New target.
499 (as.info, as.dvi): Depends upon gasver.texi.
500 * doc/as.texinfo: Include gasver.texi. Mention version number on
501 title page and in top node.
502 * doc/Makefile.in: Rebuild.
503
ad0d51e3
RH		 504Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
505
506 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
507 but not including the line containing the edict.
508 * listing.h (LISTING_EOF): New.
509 * input-scrub.c (input_scrub_next_buffer): Call it.
510
4edc93e9
ILT		 511Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
512
5819d632
ILT		 513 * config/tc-i386.c (i386_operand): Don't set the size of an
514 immediate address based solely on the suffix and the mode.
515
516 * config/tc-i386.c (md_assemble): Add assertion to make sure
517 overlap2 does not set Imm.
518
4edc93e9
ILT		 519 * config/tc-i386.c (space_chars): Remove. The scrubber converts
520 sequences of whitespace to a single space.
521 (is_space_chars): Just compare with space.
522 (md_begin): Don't initialize space_chars.
523 (md_assemble): Just skip a single whitespace character.
524 (i386_operand): Rewrite base-index parsing to use new
525 parse_register, and to skip white space. Skip white space in a
526 number of other places too. Don't give error message if
527 parse_register fails.
528 (parse_register): Change reg_string parameter to be non-const.
529 Add end_op parameter. Skip white space after the `%', and return
530 end of register string. Give error message here rather than
531 caller.
532
4d315b86
ILT		 533Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
534
0378333b 535 Based on patch from Matt Semersky <matts@scd.hp.com>:
4d315b86
ILT		 536 * expr.c (op_encoding): Make const.
537 (expr_set_precedence): New function.
538 (expr_begin): Don't set operator rankings, just call
539 expr_set_precedence.
540 * expr.h (expr_set_precedence): Declare.
541 * read.c (s_mri): Call expr_set_precedence.
542
20489f15
ILT		 543Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
544
545 * doc/as.texinfo (Statements): Remove paragraph discussing
546 continuing lines with a backslash. This hasn't worked for years,
547 if it ever did.
548
8e6950e3
ILT		 549Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
550
551 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
552 symbol definitions.
553 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
554 (ps_CTORS, ps_DTORS): New section types.
555 (vms_fixup_xtors_section): New function
556 (Ctors_Psect, Dtors_Psect): Define.
557 (IS_GXX_XTOR): Define
558 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
559 Filter static constructors/destructors and add to
560 Ctors_Symbols/Dtors_Symbols chain.
561 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
562 appropriate section.
563
564 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
565 * makefile.vms: Merge vax/vms support.
566
7e656649
RH		 567Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
568
569 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
570 (elf_pseudo_table): Add them.
571 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
572 (md_apply_fix): Accept them.
573 (mips_fix_adjustable): Don't adjust them.
574 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
575 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
576 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
577 (tc_fix_adjustable): Don't adjust them.
578
7c269afb
DE		 579Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
580
581 * Makefile.am (CGEN_CPU_PREFIX): New variable.
582 (cgen.o): Use it.
583 * Makefile.in: Regenerate.
584 * configure.in: AC_SUBST cgen_cpu_prefix.
585 * configure: Regenerate.
586
587Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
588
589 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
590 Changed all users of COND12_DELAY.
591
f88a2342
JL		 592start-sanitize-am33
593Mon Jun 29 14:58:36 1998 Jeffrey A Law (law@cygnus.com)
594
595 * config/tc-mn10300.c (r_registers): Fix typo and add some missing
596 registers.
597
598end-sanitize-am33
b08a983c
GRK		 599start-sanitize-branchbug4011
600Mon Jun 29 09:36:27 1998 Gavin Koch <gavin@cygnus.com>
601
602 * config/tc-mips.c (prev_insn_labels): New.
603 (mips_fix_4011_branch_bug): New.
604 (append_insn): Watch for and handle branchs with labels.
605 (mips_no_prev_insn): Initialize prev_insn_labels.
606 (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
607
608end-sanitize-branchbug4011
3be26805
JL		 609Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
610
611 * config/tc-mn10300.c (set_arch_mach): New function.
612 (md_pseudo_table): Add pseudo-ops to set the current machine type.
613 (md_begin): Default to mn10300 mode.
614 (md_assemble): Only accept instructions for the core mn10300
615 chip and the active machine type.
616
35111bf8
ILT		 617Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
618
619 * subsegs.h (segment_info_type): Give the struct a name.
620 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
621 * config/tc-h8500.h (tc_reloc_mangle): Declare.
622 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
623 * config/tc-w65.h (tc_reloc_mangle): Declare.
624 * config/tc-z8k.h (tc_reloc_mangle): Declare.
625
9576a4d5
CM		 626Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
627
628 * config/tc-v850.c (v850_comm): Restore old section
629 after common processing.
630
499ecd2f
ILT		 631Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
632
633 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
634
5d626b5e
JL		 635start-sanitize-am33
636Wed Jun 24 09:38:10 1998 Jeffrey A Law (law@cygnus.com)
637
638 * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
639 as synonyms for "rN" registers.
640 (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
641 for "xrN" registers.
642 (md_assemble): Fix typo computing the size of relocations.
643
644end-sanitize-am33
56a72c45
JW		 645Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
646
647 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
648 char with code that explicitly sign-extends.
649
7699bb0b 650Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
e98d1a32
NC		 651start-sanitize-v850e
652 * config/tc-v850.c (md_begin): Restore text section as the current
653 section after creating call table sections.
654end-sanitize-v850e
7699bb0b
NC		 655 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
656 code.
657
658 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
659 with call to macro SYM_AUXINFO.
660
ff000c2b
ILT		 661Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
662
663 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
664 with the program transform name.
665 * Makefile.in: Rebuild.
666
aa3c8d2d
ILT		 667Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
668
669 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
670 information.
671
573916e3
JL		 672start-sanitize-am33
673Mon Jun 22 13:45:19 1998 Jeffrey A Law (law@cygnus.com)
674
675 * config/tc-mn10300: Handle FMT_D10 instructions.
676
677end-sanitize-am33
bc7809ee
ILT		 678Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
679
680 * config/tc-i386.c (i386_operand): Be prepared for a space between
681 the open parenthesis and the start of the register operand,
682 because of the June 16 change.
683
25eafc5b
FCE		 684start-sanitize-r5900
685Mon Jun 22 11:08:07 1998 Frank Ch. Eigler <fche@cygnus.com>
686
687 * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
688 to be named with a `$' prefix. Likewise, allow CFC2/CTC2 to
689 refer to "$viNN" registers.
690
691end-sanitize-r5900
4d865f1b
ILT		 692Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
693
694 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
695 BFD_ASSEMBLER.
696
1d248b62
NC		 697Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
698
699 * config/tc-d30v.c (d30v_align): Always perform alignment request,
700 even if it is belived to be unnecessary.
701
f26a3299
JL		 702start-sanitize-r5900
703Fri Jun 19 19:56:50 1998 Jeffrey A Law (law@cygnus.com)
704
705 * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
706 mips_cpu == 5900.
707
708end-sanitize-r5900
68a3f9c5
JL		 709start-sanitize-am33
710Fri Jun 19 16:49:56 1998 Jeffrey A Law (law@cygnus.com)
711
712 * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
713 instruction formats. Handle MN10300_OPERAND_24BIT modifier.
714 (mn10300_insert_operand): Likewise.
715 (mn10300_check_operand): Likewise.
716
717end-sanitize-am33
622b1860
ILT		 718Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
719
720 * write.c (adjust_reloc_syms): Never adjust relocs against weak
721 symbols.
722 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
723
e7ffb037
JL		 724Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
725
726start-sanitize-am33
727 * config/tc-mn10300.c (r_registers): Add missing registers.
728 (xr_registers): New set of registers.
729 (xr_register_name): New function.
730 (md_assemble): Handle XRREG and PLUS operands. Tweak handling of
731 RREG operand insertion. Handle new D6 and D7 instruction formats.
732end-sanitize-am33
733 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
734 shift amount for a repeated operand. The shift amount for the
735 repeated copy comes from the size of the operand.
736
daaab34a
JL		 737Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
738
739 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
740
9bae4578
DE		 741start-sanitize-sky
742Fri Jun 19 00:04:26 1998 Doug Evans <devans@seba.cygnus.com>
743
744 * config/tc-dvp.c (md_apply_fix3): Handle new relocs
745 BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
746
747end-sanitize-sky
82169ece
JL		 748start-sanitize-am33
749Wed Jun 17 18:09:03 1998 Jeffrey A Law (law@cygnus.com)
750
751 * config/tc-mn10300.c (r_registers): New register table.
752 (r_register_name): New function.
753 (md_assemble): Handle new am33 operand types.
754
755end-sanitize-am33
31493cdf
ILT		 756Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
757
758 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
759
fe55a7e7
ILT		 760Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
761
762 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
763 characters in it as LEX_IS_SYMBOL_COMPONENT.
764 * config/tc-i386.h (tc_symbol_chars): Define.
765 (extra_symbol_chars): Declare.
766 * config/tc-i386.c (extra_symbol_chars): Define.
767 (comment_chars): Don't use '/' as comment start if TE_LINUX.
768 (line_comment_chars): Set to '/' if TE_LINUX.
769 * doc/c-i386.texi (i386-prefixes): Update.
770 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
771
27a0ce88
TT		 772Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
773
774 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
775 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
776
79259a91
DE		 777start-sanitize-sky
778Fri Jun 12 12:46:57 1998 Doug Evans <devans@canuck.cygnus.com>
779
780 * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
781 section vma.
782
783end-sanitize-sky
9b8eef07
VM		 7841998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
785
a85e84c5
VM		 786 * config/tc-d10v.c (md_apply_fix3): Checking displacement
787 constraint in instructions REP & REPI.
9b8eef07 788
4250a532
NC		 789Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
790
d32f7037
NC		 791 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
792 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
793
671cdc7e
NC		 794 (check_range): If the operand is shifted, then shift the number
795 before checking its range.
796
e2a15d35
NC		 797 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
798
4250a532
NC		 799 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
800 common sections.
801
fb970279
NC		 802Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
803
804 * config/tc-v850.c (v850_comm): Create special sections as needed.
805
c2a5732b
VM		 8061998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
807
808 * config/tc-d10v.c (write_2_short): Addition of swapping
809 instructions for sequential and reverse sequential order when
810 given order is not possible.
811
8b9286ec
DE		 812start-sanitize-sky
813Tue Jun 9 12:20:44 1998 Doug Evans <devans@canuck.cygnus.com>
814
815 * config/tc-dvp.c (assemble_vu): Print better error message if
816 lower insn is missing.
817
818end-sanitize-sky
9d0a6b00
ILT		 819Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
820
821 * Makefile.am: Rebuild dependencies.
822 (DEP_INCLUDES): Fix reference to intl build directory.
823 * Makefile.in: Rebuild.
824
284f02bb
ILT		 825Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
826
e03a9757
ILT		 827 * doc/c-i386.texi: Update 16 bit documentation.
828
284f02bb
ILT		 829 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
830 IgnoreDataSize to IgnoreSize as they are used for address size as
831 well as data size.
832 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
833 32-bit mode, similarly addr16/data16 and variants.
834
7a0f469b
NC		 835Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
836
837 * config/tc-d30v.c (md_assemble): Fix handling of reverse
838 sequential word multiply instructions.
839
840 (do_assemble): Add extra command line argument, to allow mul32
841 attribute to be preserved across parallel insns.
842 (md_assemble): Insert NOPs between explicitly parallel insns which
843 contain an 32 bit multiply and a 16 multiply.
844
2dc7ca50
DE		 845start-sanitize-sky
846Mon Jun 8 15:41:43 1998 Doug Evans <devans@canuck.cygnus.com>
847
848 * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
849
850end-sanitize-sky
0351b70c
ILT		 851Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
852
853 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
854 likewise for REPE.
855
856 * config/tc-i386.c (reloc): Add braces.
857
858 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
859 consistent with Intel naming.
860 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
861 use bitfields in sib_byte.
862 (modrm_byte): Don't use bitfields here either.
863
864 * config/tc-i386.c (current_templates): Add const.
865 (parse_register): Add const to return, param, and char *s.
866 (i386_operand): Add const to reg_entry *r.
867 * config/tc-i386.h (templates): Add const to start, end.
868
869 Inspired by code for 16 bit gas support from Martynas Kunigelis
870 <martynas@nm3.ktu.lt>:
871 * config/tc-i386.c (md_assemble): Add full support for 16 bit
872 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
873 (uses_mem_addrmode): Remove.
874 (md_estimate_size_before_relax): Add support here too.
875 (md_relax_table): Rewrite interface to md_relax for 16 bit
876 support.
877 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
878 (opcode_suffix_to_type): Remove.
879 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
880 (SIZE_FROM_RELAX_STATE): Modify to suit above.
881 (md_convert_frag): Likewise.
882 (i386_operand): Add support for 16 bit base/index regs,
883 immediates, and displacements. Remove some unnecessary casts, and
884 localise end_of_operand_string, displacement_string_start,
885 displacement_string_end variables. Add GCC_ASM_O_HACK.
886 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
887
888 * config/tc-i386.c (prefix_hash): Remove.
889 (md_begin): Rewrite without obstacks. Remove prefix hash table
890 handling. Rewrite lexical table handling.
891 (i386_print_statistics): Don't print prefix statistics.
892 (md_assemble): Rewrite instruction parser so that line is not
893 converted to lower case. Don't do a hash_find for prefixes,
894 instead recognise them via opcode modifier.
895 (expecting_operand, paren_not_balanced): Localise variables.
896 * config/tc-i386.h (IsPrefix): Define.
897 (prefix_entry): Remove.
898
899 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
900 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
901 '\\' in case where comment_chars contains '/'.
902
903 * config/tc-i386.c (MATCH): Ensure given operand and template
904 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
905 you must write `ljmp *table(%ebx)'.
906
907 From H.J. Lu <hjl@gnu.org>:
908 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
909 as 0 ifndef BFD_ASSEMBLER.
910 (md_assemble): Allow immediate operands without suffix or
911 other reg operand to default in size to the current code size.
912
3f59a763
CM		 913start-sanitize-v850e
914Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
915
916 * config/tc-v850.c (md_begin): Restore creation of
917 .call_table_text and .call_table_data sections.
918
919end-sanitize-v850e
dbf2a522
NC		 920Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
921
922 * config/tc-d30v.c (md_assemble): Set execution type to unknown
923 after emitting a word of noops.
924
73a8be66
ILT		 925Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
926
927 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
928 (i386_operand): Simplify checks for valid base/index combinations.
929 Disallow `in 4(%dx),%al'.
930
931 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
932 index_reg const.
933 (add_prefix): Change parameter from char to int.
934
935 * config/tc-i386.h (Ugh): Define opcode modifier.
936 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
937
938 * config/tc-i386.c (md_assemble): Rewrite MATCH and
939 CONSISTENT_REGISTER_MATCH macros to check register types more
940 thoroughly. Check for illegal suffix/operand combinations
941 when matching insns with operands. Handle new `s' suffix, and
942 associated FloatMF opcode modifier for float insns with memory
943 operands.
944 * config/tc-i386.h (FloatMF): Define new opcode modifier.
945 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
946 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
947 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
948 DATA_PREFIX_OPCODE throughout.
949
950 * config/tc-i386.c (REGISTER_WARNINGS): Define.
951 (md_assemble): Rewrite suffix/register operand checking code to be
952 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
953 AnyMem, the better to grep.
954 (pi): Remove Abs.
955 (i386_operand): Don't set Mem bits in i.types[this_operand] when
956 given a memory operand. Don't set Abs bits either.
957 (type_names): Remove Mem*, Abs*.
958 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
959 define opcode_modifiers as these cases are handled by Disp8,
960 Disp16, Disp32 and suffix checks.
961 (COMES_IN_BOTH_DIRECTIONS): Remove.
962 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
963
964 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
965 if IgnoreDataSize modifier given. Remove ShortformW modifier
966 test. Add test for ShortForm in W base_opcode modification.
967 Merge Seg2ShortForm and Seg3ShortForm code.
968 * config/tc-i386.h (ShortFormW): Remove.
969 (IgnoreDataSize): Define.
970
bc67c823
NC		 971Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
972
973 * config/tc-d30v.c (md_assemble): Store previous segment state
974 with previous instruction.
975
aa56747a 976Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
ec1e6bb8
ILT		 977
978 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
979 (ebp, esp): Remove static variables.
980 (MATCH): Remove test for InOutPortReg.
981 (i386_operand): Properly handle InOutPortReg here instead.
982 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
983 (md_assemble): Simplify and correct modrm and sib generation.
984 (i386_operand): Add warning for scale without index.
985 Rewrite checks for valid base/index combinations.
986
aa56747a
ILT		 987 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
988 macros and enclose in do while(0).
989 (RESTORE_END_STRING): Likewise.
990 (md_assemble): Add one to printed operand number so we start
991 from 1 not 0. Add some more gettext invocations.
992 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
993 number here too.
994
995 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
996 DATA_PREFIX, SEG_PREFIX): Define.
997 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
998 (check_prefix): Remove function.
999 (add_prefix): New function. Add prefix to i.prefix as well as
1000 doing checks.
1001 (md_assemble): Changes for add_prefix. Remove hack for wait
1002 prefix, instead always output prefixes in fixed order. Test
1003 for jcxz/loop when selecting between word & dword operations,
1004 and add address size prefix rather than operand size prefix.
1005 Remove operand -> address size hack when emitting jcxz/loop.
1006 (i386_operand): Remove O_Absent check as it's done in expr.
1007
921d7728
ILT		 1008Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
1009
1010 * configure.in: Recognize m5200 as a cpu_type of m68k.
1011 * aclocal.m4: Rebuild with current libtool.
1012 * configure: Rebuild.
1013
5b3fc700
ILT		 1014Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1015
1016 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
1017 to relaxable_symbol to prevent references to external symbol from
1018 being relaxed.
1019
1020Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
1021
1022 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
1023 symbols are relaxable.
1024
7f7d7bc0
DE		 1025start-sanitize-sky
1026Wed Jun 3 10:26:04 1998 Doug Evans <devans@canuck.cygnus.com>
1027
1028 * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
1029 (create_vuoverlay_section): Entries are 4 bytes not 8.
1030
1031end-sanitize-sky
1e3fba9b
CM		 1032Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
1033
1034 * config/tc-v850.c (md_begin): Don't create special
1035 sections by default.
1036
edc8f76e
JL		 1037Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
1038
1039 * config/tc-mips.c (macro): For div and udiv, close the
1040 reorder block as soon as possible.
1041
936433a9
ILT		 1042Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
1043
1044 From Matt Semersky <matts@scd.hp.com>:
1045 * macro.c (macro_mri_mode): New function.
1046 * macro.h (macro_mri_mode): Declare.
1047 * read.c (s_mri): Call macro_mri_mode when switching in and out of
1048 MRI mode.
1049
d05d27a9
ILT		 1050Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
1051
1052 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
1053 OBJ_EVAX case.
1054
f9997132
ILT		 1055 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
1056 until after xstrdup in OBJ_EVAX case.
1057
dfe2482a
ILT		 1058Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
1059
1060 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
1061 offset calculation. Also, use VAX_BRW from vax-inst.h instead
1062 of hardcoded magic number.
1063 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
1064
83e20701
DE		 1065Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
1066
c68b56ef
DE		 1067 * read.c (do_s_func): New function.
1068 (s_func): Call it.
1069 * read.h (do_s_func): Add prototype.
1070start-sanitize-sky
1071 * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
1072 (s_dvp_func): New function.
1073end-sanitize-sky
83e20701 1074
be294de6
JL		 1075start-sanitize-r5900
1076Mon Jun 1 17:04:56 1998 Jeffrey A Law (law@cygnus.com)
1077
1078 * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
1079
1080end-sanitize-r5900
27f6715d
DE		 1081Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
1082
1083 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
1084 nops if fill pattern not specified.
1085
8b398c53
ILT		 1086Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
1087
1088 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
1089 * config/te-go32.h (TE_GO32): Define.
1090 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
1091
c3b51879
DE		 1092Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
1093
082a41fc
DE		 1094 Implement .func/.endfunc pseudo-ops.
1095 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
1096 (s_func): Declare.
1097 * read.c (potable): Add .func,.endfunc.
1098 (s_func): New function.
1099 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
1100 functions.
1101 (in_doc_func_p,current_function_label): New static globals.
1102 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
1103
1104start-sanitize-sky
c3b51879
DE		 1105 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
1106 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
1107 * config/tc-dvp.c (vuoverlay_string_section): New static global.
1108 (md_begin): Create overlay string section.
1109 (create_vuoverlay_section): Put section name in overlay string section.
dbef2779
DE		 1110 Put string's offset in overlay table entry. Set SEC_CODE flag for
1111 overlay sections.
c3b51879
DE		 1112
1113end-sanitize-sky
04e6b63b
ILT		 1114Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
1115
1116 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
1117 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
1118 * config/tc-arm.h (WORKING_DOT_WORD): Define.
1119 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
1120 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
1121 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
1122 * config/tc-i860.h (WORKING_DOT_WORD): Define.
1123 * config/tc-i960.h (WORKING_DOT_WORD): Define.
1124 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
1125 * config/tc-w65.h (WORKING_DOT_WORD): Define.
1126 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
1127 * config/tc-a29k.c: Don't define md_short_jump_size,
1128 md_long_jump_size, md_create_short_jump or md_create_long_jump.
1129 * config/tc-alpha.c: Likewise.
1130 * config/tc-alpha.h: Likewise.
1131 * config/tc-arm.c: Likewise.
1132 * config/tc-h8300.c: Likewise.
1133 * config/tc-h8500.c: Likewise.
1134 * config/tc-hppa.c: Likewise.
1135 * config/tc-i860.c: Likewise.
1136 * config/tc-i960.c: Likewise.
1137 * config/tc-ppc.c: Likewise.
1138 * config/tc-sh.c: Likewise.
1139 * config/tc-sparc.h: Likewise.
1140 * config/tc-tic30.c: Likewise.
1141 * config/tc-w65.c: Likewise.
1142 * config/tc-z8k.c: Likewise.
1143
1a20177a
ILT		 1144Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
1145
1146 * config/tc-vax.c (_): Delete this macro used for placeholder
1147 values in vax_operand_width_size; it conflicts with the _() macro
1148 used for internationalization.
1149
dcb76edb
ILT		 1150Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
1151
ca16ec5c
ILT		 1152 * symbols.c (symbol_find_base): Fix case insensitive symbol name
1153 code. From Chris Moller <moller@bops.com>.
1154
4ea49053
ILT		 1155 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
1156 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
1157 * read.c (emit_expr): Initialize seg and subseg fields of a new
1158 broken word.
1159 * write.c (write_object_file): Switch to the appropriate segment
1160 and subsegment when processing a broken word.
1161
dcb76edb
ILT		 1162 * config/tc-m68k.c (mri_assemble): New static function.
1163 (build_mri_control_operand): Call mri_assemble rather than
1164 md_assemble.
1165 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
1166 (s_mri_endf, s_mri_endw): Likewise.
1167
1554baf3
DE		 1168start-sanitize-sky
1169Thu May 28 16:23:08 1998 Doug Evans <devans@canuck.cygnus.com>
1170
1171 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
1172 (dvp_frob_file): Declare.
1173 (tc_frob_file): Define.
1174 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
1175 * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
1176 (vuoverlay_section_name,create_vuoverlay_section): New functions.
1177 (vuoverlay_section,vuoverlay_table_section): New static globals.
1178 (ovlysym_table): New static global.
1179 (md_begin): Create .vuoverlay_table section.
1180 (assemble_vif): Call create_vuoverlay_section for each mpg.
1181 (dvp_frob_label): Record vu labels in ovlysym_table for later
1182 movement from absolute section to their overlay section.
1183 (dvp_frob_file): New function.
1184 (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
1185
1186end-sanitize-sky
8a9c1481
ILT		 1187Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
1188
899c697b
DE		 1189 * read.c (s_org): Call md_flush_pending_output if it is defined.
1190
8a9c1481
ILT		 1191 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
1192
fc23c14e
SC		 1193Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
1194
1195 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
1196 (md_parse_option): Add for same.
1197 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
1198 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
1199 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
1200
1201 * config/tc-sparc.h (cons_fix_new_sparc): Added.
1202
899c697b
DE		 1203start-sanitize-sky
1204Fri May 22 11:47:01 1998 Doug Evans <devans@canuck.cygnus.com>
1205
1206 * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
1207 even when missing in input string.
1208
1209end-sanitize-sky
9c92d370
NC		 1210Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
1211
1212 * config/tc-arm.c (find_real_start): Relax definition of local
1213 labels.
1214
5519850d
NC		 1215Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
1216
1217 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
1218 symbols at the given address, not just the last one specified.
1219
7ccd2d11
CM		 1220Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
1221
1222 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
1223 or number_to_chars_littleendian to write data.
1224
59bb547b
NC		 1225Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
1226
1227 * config/tc-v850.c (md_assemble): Remove artificially created
1228 register name symbols.
1229
93624d0b
DE		 1230Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
1231
1232 * write.c (fixup_segment): Change "segment" to "section" in
1233 error message.
1234
e13d507e
MM		 1235Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
1236
1237 * write.c (fixup_segment): Change sym1-sym2 message again.
1238
d9c2c0c5 1239start-sanitize-r5900
1190b223
JL		 1240Mon May 18 11:49:04 1998 Jeffrey A Law (law@cygnus.com)
1241
1242 * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
1243 (mips_ip): Likewise.
1244
d9c2c0c5
FCE		 1245Mon May 18 12:37:38 1998 Frank Ch. Eigler <fche@cygnus.com>
1246
1247 * config/tc-mips.c (macro): For R5900, use "B" operand format for
1248 "break" instructions generated in macro (div etc.) instructions.
1249
1250end-sanitize-r5900
99fcd8a0
MM		 1251Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
1252
1253 * write.c (fixup_segment): Improve error message for sym1-sym2
1254 errors when sym1 is in a different segment from sym2.
1255
95d33c13
DE		 1256Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
1257
7c629878
DE		 1258 * config/tc-m32r.c (warn_unmatched_high): New static local.
1259 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
1260 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
1261 (md_longopts): Recognize --{no-,}warn-unmatched-high.
1262 (md_parse_option): Likewise.
1263 (md_show_usage): Likewise.
1264 (m32r_frob_file): Likewise.
1265
95d33c13
DE		 1266 * read.c (generate_file_debug,generate_lineno_debug): New functions.
1267 (read_a_source_file): Call them.
1268 * read.h (stabs_generate_asm_file): Declare.
1269 * stabs.c (stabs_generate_asm_file): New function.
1270 (generate_asm_file): New function.
1271 (stabs_generate_asm_lineno): Move file name handling into
1272 generate_asm_file.
1273
7d515759
RH		 1274Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
1275
1276 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
1277 (d30v_current_align, d30v_current_align_seg): New variables.
1278 (d30v_last_label): New variable.
1279 (d30v_align, s_d30v_align, s_d30v_text): New functions.
1280 (s_d30v_data, s_d30v_section): Likewise.
1281 (md_pseudo_table): Call them.
1282 (md_begin): Initialize d30v_current_align_seg.
1283 (md_assemble): Call d30v_align when needed by known current alignment.
1284 (d30v_frob_label, d30v_cons_align): New functions.
1285 * config/tc-d30v.h (md_do_align): Remove.
1286 (tc_frob_label): Call d30v_frob_label.
1287 (md_cons_align): New.
1288
ab26b049
RH		 1289 * config/tc-d30v.c (find_format): Convert complex expressions to
1290 expression symbols before processing. Clean up code formatting.
1291
cb74aaa5
DE		 1292start-sanitize-sky
1293Mon May 11 12:48:33 1998 Doug Evans <devans@canuck.cygnus.com>
1294
1295 * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
1296
1297end-sanitize-sky
c8f90c73
JL		 1298Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
1299
1300 * po/Make-in (install-info): New target.
1301
d41e1fba
JL		 1302Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
1303
1304 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
1305 instructions.
1306 * config/tc-mn10300.c (md_assemble): Likewise.
1307
f19f301d
DE		 1308Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
1309
d67094c6
DE		 1310 * Makefile.am: Update with `make dep-am'.
1311 (HFILES): Add cgen.h.
1312 (cgen.o): Depend on cgen.h.
1313 * Makefile.in: Regenerate.
1314
f19f301d
DE		 1315 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
1316
82df8834
ILT		 1317Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
1318
1319 * gasp.c (grab_label): Permit a label to be a preprocessor
1320 variable by permitting a label to start with a backslash.
1321
a5c3c53c
FCE		 1322Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
1323
1324 * config/tc-mips.c (validate_mips_insn): Removed hack
1325 for previously inaccessible bitfields in some INSN_TRAP
1326 instructions.
1327
40f0c904
FCE		 1328Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
1329
1330 * config/tc-d30v.c (do_assemble): Abort with error message
1331 if opcode operands do not match.
1332
40f0c904
FCE		 1333Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
1334
1335 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
1336 'q' operand format for 20-bit "break"/"sdbbp" instructions.
1337 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
1338 similar new 'q' operand.
1339
b70d5374
MM		 1340Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
1341
1342 * cgen.c (cgen_asm_finish_insn): Fix typo.
1343
defc70bf
DE		 1344Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
1345
1346 * cgen.h: New file.
1347 * cgen.c: Include it.
1348 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
1349 (cgen_asm_finish_insn): Result is now void. New arg `result'.
1350 All callers updated.
1351 * config/tc-m32r.c: Include cgen.h.
1352 (m23r_insn): New members num_fixups,fixups.
1353start-sanitize-m32rx
1354 (assemble_parallel_insn): Initialize debug_sym_link for each insn.
1355 (md_assemble): Simplify code to pack two insns in parallel.
1356 When swapping two insns, update their fixups.
1357end-sanitize-m32rx
1358
2ac0ca44
DE		 1359start-sanitize-sky
1360Wed May 6 16:26:57 1998 Doug Evans <devans@canuck.cygnus.com>
1361
1362 * config/tc-dvp.c: Delete inclusion of "sysdep.h".
1363
1364end-sanitize-sky
8be4960f
JL		 1365Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
1366
1367 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
1368 to avoid compiler warning.
1369
21e2eeaa
ILT		 1370Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
1371
10779648
ILT		 1372 * makefile.vms: Run dec c with /nodebug. Pass CC value when
1373 calling make.
1374
21e2eeaa
ILT		 1375 * makefile.vms (OBJS): Add ehopt.obj
1376
6a1421c6
ILT		 1377Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
1378
1379 * doc/c-vax.texi: Correct and extend vax/vms documentation.
1380
daaef8f8
RH		 1381Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
1382
1383 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
1384 a short format insn.
1385 (md_assemble): Set it for explicitly packed insns.
40f0c904 1386
daaef8f8
RH		 1387Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
1388
1389 * config/obj-coff.c (c_symbol_merge): Do not take address of
1390 native fields when performing the memcpy.
1391
6ef925e8
GRK		 1392Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
1393
1394 * config/tc-mips.c (macro,macro2): Implement
1395 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
1396
c8f28d29
ILT		 1397Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1398
1399 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
1400 relocations against globally visible symbols.
1401 * config/tc-m68k.c (relaxable_symbol): New macro.
1402 (m68k_ip, md_estimate_size_before_relax): Use it.
1403 (tc_m68k_fix_adjustable): Also handle weak symbols.
1404
3ccd41ae
ILT		 1405Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
1406
f3d491b1
ILT		 1407 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
1408 references to externally visible symbols.
1409 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
1410 values in twice for a PC relative reloc if the symbol is
1411 externally defined.
1412
3ccd41ae
ILT		 1413 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
1414 don't adjust a PC relative reloc against an externally visible
1415 symbol.
1416 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
1417 for a PC relative fixup against an externally visible defined
1418 symbol, arrange to store object file and addend values as though
1419 the symbol were not defined.
1420 (tc_gen_reloc): Likewise.
1421
7f77acfd
FF		 1422Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
1423
1424 * read.c (sizeof_leb128): Referenced externally by write.c so
1425 don't inline.
1426
5501e8ba
MM		 1427Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
1428
1429 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
1430 and expand a 'debug' symbol associated with the next instruction
1431 that does not cause a short instruction to be filled with a NOP.
1432 (md_pseudo_table): Add support for .debugsym.
1433 (assemble_parallel_insn): Add calls to expand_debug_sym as
1434 appropriate.
1435 (md_assemble): Ditto.
1436
2614063d
TT		 1437Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
1438
1439 * as.c (main): Conditionally call setlocale.
1440 * gasp.c (main): Likewise.
1441 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
1442 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1443
3d7def9f
FCE		 1444Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
1445
1446 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
1447
c0fde101
ILT		 1448Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
1449
1450 * config/tc-hppa.c: Change all calls to bzero to use memset.
1451 (pa_ip): Add cast to avoid warning.
1452 (tc_gen_reloc, md_apply_fix): Likewise.
1453 (pa_find_space_by_number): Likewise.
1454 (hppa_force_relocation): Likewise.
1455 (pa_block): Change i to unsigned int.
1456 * config/obj-som.h (obj_som_copyright): Declare.
1457
4b9180d9
FCE		 1458Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
1459
1460 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
1461 for line numbers for assembly source.
1462
b6177e13
ILT		 1463Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
1464
1465 * configure.in: Change version number to 2.9.4
1466 * configure: Rebuild.
1467
f2980bb4
DE		 1468Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
1469
1470 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
1471start-sanitize-m32rx
1472 * config/tc-m32r.c (assemble_parallel_insn): No need to try
1473 non-relaxable variant any more. Simplify test for nop insn.
1474 (md_assemble): Only scan operands if m32rx. Set orig_insn in case
1475 scan of operands yields an insn different from original (e.g. a macro).
1476 Fix call to can_make_parallel.
1477end-sanitize-m32rx
1478
567a6d7d
ILT		 1479Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
1480
1481 * ecoff.h: Change symbolS in function declaration to struct
1482 symbol.
1483
25b5beb8
ILT		 1484Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
1485
1486 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
1487 (md_convert_frag): Fix i18n typo.
1488
94fa695e
RH		 1489Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
1490
1491 * ecoff.c (ecoff_get_cur_proc_sym): New function.
1492 * ecoff.h: Protoype it.
1493 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
1494 [EVAX] (s_alpha_prologue): Delete.
1495 (md_pseudo_table): Update.
1496
ad7302a0
ILT		 1497Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
1498
1499 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
1500 array to local pointer.
1501 (get_args, parse_expr): Add casts to avoid warnings.
1502
0917e2cb
ILT		 1503Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
1504
1505 * read.c (s_set): Cast xmalloc return value to fragS *.
1506 * config/tc-m68k.c (m68k_ip): Function made static to match
1507 previous forward declaration.
1508 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
1509
d0023d7e
NC		 1510Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
1511
682639a8
NC		 1512 * config/tc-v850.c: Add internationalisation macros to error
1513 strings.
1514
0917e2cb 1515 * config/tc-m32r.c (can_make_parallel): Add internationalisation
d0023d7e
NC		 1516 macros to error strings.
1517
755b5aca
ILT		 1518Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
1519
1520 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
1521 reloc is in the TOC csect.
1522 (md_apply_fix3): Correct gettext typo.
1523
8efdd180
NC		 1524Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
1525
1526 * config/tc-arm.c (find_real_start): Ignore symbols starting with
1527 .L - they are local labels and the branches are not really
1528 function calls but rather far jumps.
1529
cc33746d
DE		 1530start-sanitize-sky
1531Thu Apr 23 11:09:34 1998 Doug Evans <devans@canuck.cygnus.com>
1532
1533 * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
1534 local labels ($ prefix).
1535
1536end-sanitize-sky
1158ffaf
TT		 1537Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
1538
1539 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1540
8081c2be
ILT		 1541Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
1542
1543 * config/tc-i386.c (md_assemble): Print operand number rather than
1544 using ordinal_names.
1545 (i386_operand): Likewise.
1546
48401fcf
TT		 1547Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1548
1a9136e2
TT		 1549 * Makefile.am (INTLLIBS): Define to work around apparent automake
1550 bug.
1551 All Makefiles: Regenerated.
1552
48401fcf
TT		 1553 * Many files: Added gettext invocations around user-visible
1554 strings.
1555 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1556 HAVE_LC_MESSAGES): Define.
1557 * dep-in.sed: Added asintl.h.
1558 * po/Make-in: New file.
1559 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
1560 Include "asintl.h".
1561 * read.c (Z_): Renamed from `_'.
1562 * Makefile.am (SUBDIRS): Added po.
1563 (POTFILES): new macro.
1564 (po/POTFILES.in): New target.
1565 ($(OBJS)): Added asintl.h.
1566 (HFILES): Likewise.
1567 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
1568 (as_new_LDADD): Added $(INTLLIBS).
1569 (as_new_DEPENDENCIES): Added $(INTLDEPS).
1570 (gasp_new_LDADD): Added $(INTLLIBS).
1571 (gasp_new_DEPENDENCIES): New macro.
1572 * configure, aclocal.m4: Rebuilt.
1573 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
1574 po/Makefile.
1575 (ALL_LINGUAS): Define.
1576 * macro.c: Include "asintl.h".
1577 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
1578 * as.h: Include "asintl.h".
1579 * config/tc-i386.c (ordinal_names): Removed.
1580 (md_assemble): Changed error text to avoid ordinal_names.
1581 (i386_operand): Likewise.
1582 (reloc): Added as_bad to avoid i18n problems.
1583 (tc_gen_reloc): Likewise.
1584 * config/tc-arm.c (bad_args): Now a #define.
1585 (bad_pc): Likewise.
1586 * config/obj-vms.c (VMS_stab_parse): Changed type of
1587 `long_const_msg'.
1588 (global_symbol_directory): Unified strings to avoid i18n
1589 problems.
1590 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
1591 avoid i18n problems.
1592 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
1593 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
1594 i18n problems.
1595 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
1596 problems.
48401fcf
TT		 1597 * config/tc-v850.c (md_assemble): Changed C++ comment into C
1598 comment.
48401fcf
TT		 1599 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
1600 problems.
1601 * as.c (print_version_id): Added an fprintf to avoid i18n
1602 problems.
1603 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
1604 problems.
1605 * expr.c (expr): Added as_warn call to avoid i18n problems.
1606 * messages.c (as_assert): Changed code to avoid i18n problems.
1607 (as_abort): Likewise.
1608 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
1609 (s_space): Likewise.
1610 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1611
4498e3d6
ILT		 1612Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1613
1614 * config/tc-i386.c (check_prefix): New static function, split out
1615 from md_assemble.
1616 (struct _i386_insn): Add wait_prefix field.
1617 (md_assemble): Remove wait_prefix local variable. Use
1618 check_prefix when adding a prefix.
1619
1620 * config/tc-i386.c (current_templates): New static variable.
1621 (md_assemble): Remove current_templates local variable.
1622 (md_assemble, i386_operand): Improve error and warning messages in
1623 many places. Add RESTORE_END_STRING in many places before error
1624 return. Clarify some comments.
1625
1626 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
1627 element array.
1628 (md_assemble): Parse string instruction operands, looking for
1629 segment override prefixes. Check for invalid segment prefixes on
1630 string instruction.
1631 (i386_operand): i.seg[] and max mem_operand changes for string
1632 insns.
1633 * config/tc-i386.h (EsSeg): Define.
1634
1635 * config/tc-i386.h (regKludge): Define.
1636 (iclrKludge, imulKludge): Don't define.
1637 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
1638 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
1639 opcode_modifier checks to look for more common cases first. Add
1640 default_seg for IsString case.
1641
b2bb41f6
ILT		 1642Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
1643
1644 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
1645 AC_DECL_YYTEXT.
1646 * configure: Rebuild with new automake and libtool.
1647 * aclocal.m4, Makefile.in: Likewise.
1648
1649 * doc/Makefile.am (as.dvi): New target.
1650 * doc/Makefile.in: Rebuild.
1651
1652start-sanitize-sky
1653Mon Apr 20 12:49:33 1998 Doug Evans <devans@canuck.cygnus.com>
1654
1655 * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
1656
1657end-sanitize-sky
307edcc0
SC		 1658Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1659
1660 * configure.in: Added sparc86x support.
1661
1662 * configure: Rebuild.
1663
1664 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
1665 sparc_arch.
1666 (md_parse_option): Warn if -EL is not supported for this architecture.
1667
1668 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
1669
90674355
JL		 1670Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
1671
1672 * config/tc-mips.c (mips_ip): Note when we use get match on
1673 the full instruction name.
1674start-sanitize-r5900
1675 (mips_ip): For '&' DEST completer handling, if we got a full match
1676 then the DEST completer is implicitly .wxyz.
1677end-sanitize-r5900
1678
40f3c6f8
DE		 1679start-sanitize-sky
1680Thu Apr 16 11:48:18 1998 Doug Evans <devans@canuck.cygnus.com>
1681
1682 * config/tc-dvp.c (unpackloc_sym): Delete. All uses deleted.
dd7faceb
DE		 1683 (vif_insn_type): New function.
1684 (md_apply_fix3): Don't validate user specified length if unpack insn
1685 and wl > cl.
40f3c6f8
DE		 1686
1687end-sanitize-sky
c02e446b
RH		 1688Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
1689
1690 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
1691 back into the expression to handle add/sub simplification correctly.
1692
65a17223
FCE		 1693start-sanitize-r5900
1694Wed Apr 15 10:35:59 1998 Frank Ch. Eigler <fche@cygnus.com>
1695
1696 * config/tc-mips.c (mips_ip): Specs changed for
1697 VCALLMSR instruction.
1698
3bb1e046 1699end-sanitize-r5900
3d759c53 1700start-sanitize-cygnus
2cf51495
CM		 1701Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1702
1703 * config/tc-mips.c (hilo_interlocks): Remove VR5400.
1704
3d759c53 1705end-sanitize-cygnus
2cf51495
CM		 1706Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1707
1708 * config/tc-mips.c (hilo_interlocks): Remove 4300.
1709
27aa0c7e
NC		 1710Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
1711
1712 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
1713 #<n>' instruction.
1714
7ebb61af
DE		 1715start-sanitize-sky
1716Mon Apr 13 12:18:53 1998 Doug Evans <devans@canuck.cygnus.com>
1717
1718 * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
1719 branch error as being done so we don't try to emit a reloc.
1720
1721end-sanitize-sky
a461558b
DE		 1722Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
1723
1724 * symbols.c (max_indent_level): New global.
1725 (print_symbol_value_1): Use it.
e15073a2
DE		 1726 * expr.h (expr_build_dot): Declare.
1727 * expr.c (expr_build_dot): New function.
07b20428
DE		 1728start-sanitize-sky
1729 * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
1730 (compute_mpgloc): New function.
1731 (eval_expr): New arg `cpu'. All callers updated.
1732 (non_vu_insn_seen_p): New static global.
1733 (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
1734 (struct dvp_fixup): New member `cpu'.
1735 (assemble_one_insn): New args init_fixup_count, fixup_offset.
1736 All callers updated.
1737 (md_assemble): Set non_vu_insn_seen_p as appropriate.
1738 (assemble_vif): Set `cpu' field of fixup.
1739 Clean up calls to frag_var. Recorded mpgloc is now in bytes.
1740 (assemble_vu_insn): Delete, contents moved into ...
1741 (assemble_vu): ... here. Don't record fixups until after parsing
1742 both upper and lower insns. If branch insn inside mpg, properly
1743 compute target address.
1744 (dvp_frob_label): Create copies of vu labels inside mpg's.
1745 (dvp_relax_frag): Clean up.
1746 (md_convert_frag): Ditto.
1747 (md_apply_fix3): Signal error if mpg embedded vu code has branch
1748 to undefined label (not currently supported).
1749 (eval_expr): New arg `cpu'. All callers updated.
1750 (insert_operand_final): Convert mpgloc from bytes to dwords.
1751 (s_endmpg): Use compute_mpgloc to update $.mpgloc.
1752 (s_state): If switching to vu state, initialize $.mpgloc.
1753end-sanitize-sky
a461558b 1754
8dc11c35
DE		 1755Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
1756
1757 * symbols.c (print_binary): New function.
1758 (print_expr_1): Call it.
1759
b25ce8e1 1760start-sanitize-sky
bfb27620
DE		 1761Tue Apr 7 12:21:39 1998 Doug Evans <devans@canuck.cygnus.com>
1762
1763 * config/tc-dvp.c (md_convert_frag): Fix thinko.
1764
b25ce8e1
DE		 1765Mon Apr 6 17:08:47 1998 Doug Evans <devans@canuck.cygnus.com>
1766
1767 * config/tc-dvp.c (assemble_vif): Watch for macro insns.
a9589a2c
DE		 1768 0 is a valid length value (= max+1).
1769 (install_vif_length): 0 is a valid length value (= max+1).
b25ce8e1
DE		 1770
1771end-sanitize-sky
5388e7d1
ILT		 1772Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1773
1774 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
1775 operand in the opcode.
1776
050ac694
DE		 1777start-sanitize-sky
1778Fri Apr 3 12:13:03 1998 Doug Evans <devans@canuck.cygnus.com>
1779
1780 * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
1781 own fragment.
1782
1783end-sanitize-sky
dd4dec6a
ILT		 1784Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1785
1786 * config/tc-i386.h: Reorder operand flags and opcode modifier
1787 flags for clarity. Remove unused definitions: Unknown,
1788 ImmUnknown, DispUnknown, NoModrm.
1789 * config/tc-i386.c (type_names): Add missing Debug type.
1790 (md_assemble): Better duplicate prefix checking. Quicker string
1791 instruction check via new opcode_modifier flag.
1792
7f633717
ILT		 1793Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
1794
1795 * doc/as.texinfo (Invoking): Clarify -Wa example.
1796
3c69baf9
GRK		 1797Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
1798
1799 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
1800 (s_mips_weakext): Define.
1801 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
1802 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
1803 defined(TC_MIPS).
1804
24733f0e
JL		 1805Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
1806
1807 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
1808 is an error if the value can not be computed at assembly time.
1809 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
1810
335c5c6c
ILT		 1811Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
1812
1813 * gasp.c (main): Set next field of new include_path structure to
1814 NULL. From Avery Pennarun <averyp@gdc.ca>.
1815
1816 * read.c (s_mri_sect): Call as_bad rather than abort for an
1817 unsupported MRI target.
1818
f71d1797
NC		 1819Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
1820
1821 * config/tc-arm.c (arm_validate_fix): New function. Determine if
1822 the destination of a branch instruction should be altered.
1823 (find_real_start): New function: Locate the real, Thumb coded
1824 start of a Thumb function.
1825 (do_t_branch23): Alter the destination of branches to Thumb
1826 functions.
1827
1828 * config/tc-arm.h: Define TC_VALIDATE_FIX.
1829
1830Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
1831
91852c94
ILT		 1832 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
1833 also.
1834
8f6a0cad
ILT		 1835Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1836
1837 * doc/as.texinfo: Use @itemx for a secondary item in a table.
1838 * doc/c-hppa.texi: Likewise.
1839
ba910026
ILT		 1840Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
1841
b9b299ba
ILT		 1842 * Makefile.am: Rebuild dependencies.
1843 * Makefile.in: Rebuild.
1844
ba910026
ILT		 1845 * Makefile.am (DEP_INCLUDES): New variable.
1846 (.dep1): Change to work when srcdir is not an absolute path.
b9b299ba 1847 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
ba910026
ILT		 1848 * Makefile.in: Rebuild.
1849
f3aa01e2
ILT		 1850Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
1851
504a4764
ILT		 1852 * config/tc-i386.h, config/tc-i386.c: Revert March 24
1853 LinearAddress patch.
1854
f3aa01e2
ILT		 1855 * configure.in: Set version to 2.9.1.
1856 * configure: Rebuild.
1857
1858 * Branched binutils 2.9.
1859
8a81fdbb
ILT		 1860Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1861
1862 * config/tc-i386.h (FWait): Define.
1863 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
1864 other prefixes. Check FWait flag in opcode table to see which
1865 instructions require an fwait prefix.
1866
14ff3d69
ILT		 1867Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1868
1869 * stabs.c (get_stab_string_offset): Always create a stab string
1870 section.
1871
c246596a
ILT		 1872Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
1873
1874 Fix some gcc -Wall warnings:
1875 * atof-generic.c (atof_generic): Add casts to avoid warnings.
1876 * ehopt.c (eh_frame_code_alignment): Likewise.
1877 * expr.c (integer_constant, operand): Likewise.
1878 * frags.c (frag_align): Likewise.
1879 * gasp.c (level_0, change_base, doinstr): Likewise.
1880 * hash.c (hash_ask): Likewise.
1881 * listing.c (listing_page, calc_hex, print_lines): Likewise.
1882 (debugging_pseudo): Likewise.
1883 * macro.c (define_macro, check_macro): Likewise.
1884 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
1885 (ignore_rest_of_line, float_cons): Likewise.
1886 * symbols.c (decode_local_label_name): Likewise.
1887 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
1888 (fixup_segment, number_to_chars_bigendian): Likewise.
1889 (number_to_chars_littleendian): Likewise.
1890 * config/atof-ieee.c (gen_to_words): Likewise.
1891 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
1892 (sparc_ip, parse_keyword_arg, s_common): Likewise.
1893 * read.c (output_big_sleb128): Initialize locals to avoid
1894 warnings.
1895 (output_big_uleb128, equals): Likewise.
1896 * atof-generic.c (atof_generic): Change number_of_digits_* locals
1897 to unsigned int. Change zeros to unsigned int.
1898 * cond.c (s_if): Add return to default case.
1899 * frags.c (frag_now_fix): Change return type to addressT.
1900 * frags.h (frag_now_fix): Update declaration.
1901 * listing.c (file_info_struct): Change linenum to unsigned int.
1902 (struct list_info_struct): Change hll_line to unsigned int.
1903 (print_source): Update format string.
1904 * read.c (emit_expr): Change scan to unsigned int, and don't
1905 bother to initialize it.
1906 * symbols.c (dollar_label_count): Change to unsigned long.
1907 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
1908 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
1909 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
1910
19db82d5
ILT		 1911Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
1912
1913 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
1914 mcf5200 just as we do for m68000.
1915 (m68k_init_after_args): Likewise.
1916 (md_estimate_size_before_relax): Likewise.
1917
cb720e4f 1918Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
08eefd3e
ILT		 1919
1920 * config/tc-v850.c (md_assemble): Store relocation addend in
1921 fixup instead of instruction.
cb720e4f 1922
227b6b55
ILT		 1923Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1924
1925 * config/tc-i386.c (md_assemble): Swap template arguments to
1926 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
1927 This macro is currently symmetric, so passing them the wrong
1928 way didn't cause any problem, but may if the macro is changed
1929 in the future.
1930 After copying template to i.tm, use i.tm. rather than t-> to
1931 access fields, and make t a const*
1932 Move i.tm.operand_types[] swap to immediately after the copy.
1933
5c444253
DE		 1934start-sanitize-sky
1935Thu Mar 26 13:29:59 1998 Doug Evans <devans@canuck.cygnus.com>
1936
1937 * config/tc-dvp.c (s_endunpack): Round up to word boundary after
1938 we've computed the data length.
1939
1940end-sanitize-sky
e5d62150
DE		 1941Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
1942
1943 * expr.h (expr_build_uconstant): Add prototype.
1944 (expr_build_unary,expr_build_binary): Add prototypes.
1945 * expr.c (expr_build_uconstant): New function.
1946 (expr_build_unary,expr_build_binary): New functions.
d7470411
DE		 1947start-sanitize-sky
1948 * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
1949 (md_convert_frag): Delete.
1950 (TC_FIX_TYPE): New fields wl,cl,user_value;
1951 * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
1952 All callers updated.
1953 (insert_unpack_marker): New function.
1954 (insert_file): New argument insert_marker_arg. All callers updated.
1955 (gif_user_value): New static local.
1956 (vif_data_start,vif_data_end): New static locals.
1957 (mpgloc_sym,unpackloc_sym): New static locals.
1958 (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
1959 (cur_opcode,cur_operand): New static locals.
1960 (endmpg_caller): New enum.
1961 (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
1962 (md_begin): Initialize mpgloc_sym, unpackloc_sym.
1963 (dvp_fixup): New members user_value,wl,cl;
1964 (assemble_vif): Rewrite.
1965 (assemble_gif): Tweak name of data start label.
1966 (assemble_one_insn): Allow special parser to punt and call the
1967 normal expression parser. Set cur_opcode,cur_operand for md_operand.
1968 (md_operand): Handle '*' value for mpgloc,unpackloc.
1969 (md_estimate_size_before_relax): New function.
1970 (dvp_relax_frag,md_convert_frag): New functions.
1971 (md_pcrel_from_section): Handle end data label for variable length
1972 vif insns.
1973 (md_apply_fix3): Handle count field for variable length vif insns.
1974 Handle address field for mpg,unpack.
1975 (eval_expr): Initialize user_value,wl,cl fields of the fixup.
1976 (cur_vif_insn_length): Delete.
1977 (vif_length_value): New function.
1978 (install_vif_length): Don't perform logical->physical conversion here.
1979 (s_enddirect,s_endmpg,s_endunpack): Rewrite.
1980end-sanitize-sky
e5d62150 1981
36abac7f
ILT		 1982Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
1983
1984 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
1985 * macro.c (macro_expand_body): Increase buffer size.
1986 * messages.c (as_warn): Likewise.
1987 (as_warn_where, as_bad, as_bad_where): Likewise.
1988
fb8a5cec
ILT		 1989Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
1990
1991 Based on patch from H.J. Lu <hjl@gnu.org>:
1992 * Makefile.am (DISTSTUFF): New variable.
1993 (diststuff): New target.
1994 * Makefile.in: Rebuild.
1995
c6717148
NC		 1996Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
1997
1998 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
1999 m32r_elf_section_change_hook.
2000
2001 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
2002 emit a nop if a section ends with a 16 bit instruction.
2003
75777e9b
ILT		 2004Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
2005
2006 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
2007 s_lcomm rather than obj_coff_lcomm.
2008 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
2009
dddc8a82
ILT		 2010Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
2011
2012 * config/tc-i386.h (LinearAddress): Define.
2013 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
2014 instruction, don't use a default segment.
2015
1cc7b6b2
ILT		 2016Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
2017
2018 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
2019 * configure: Rebuild.
2020
e7201c9e
DE		 2021start-sanitize-sky
2022Mon Mar 23 13:16:22 1998 Doug Evans <devans@canuck.cygnus.com>
2023
2024 * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
2025
2026end-sanitize-sky
0bc0e337
JL		 2027start-sanitize-r5900
2028Sun Mar 22 13:21:01 1998 Jeffrey A Law (law@cygnus.com)
2029
04f385a9
JL		 2030 * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
2031
0bc0e337
JL		 2032 * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
2033 (mips_ip): Handle 'O' operand.
2034 (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
2035
2036end-sanitize-r5900
fc6f7f6c
ILT		 2037Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
2038
2039 * aclocal.m4, configure: Rebuild with libtool 1.2.
2040
981ce186
JL		 2041start-sanitize-r5900
2042Fri Mar 20 09:04:13 1998 Jeffrey A Law (law@cygnus.com)
2043
cefa6a61 2044 * config/tc-mips.c: Change '%' to '#' in r5900 support.
981ce186
JL		 2045
2046end-sanitize-r5900
15752c5b
NC		 2047Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
2048
2049 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
5e04ff14 2050 PC relative branches. Patch courtesy of Jonathan Walton.
15752c5b 2051
059a6388
JL		 2052start-sanitize-r5900
2053Thu Mar 19 14:19:27 1998 Jeffrey A Law (law@cygnus.com)
2054
2055 * config/tc-mips.c (mips_ip): Handle opcodes which have the form
2056 "name.completer" where only the name is actually in the opcode
2057 table. Allow various operands for base register in load/store
2058 instructions. Handle various new argument characters for the
2059 cop2/vu0 co-processor.
2060
2061end-sanitize-r5900
4ebb52f1
FCE		 2062start-sanitize-sky
2063 Wed Mar 18 13:54:04 1998 Frank Ch. Eigler <fche@cygnus.com>
2064
2065 * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
2066 pseudo-op.
2067end-sanitize-sky
2068
22d3fbd6
NC		 2069Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
2070
2071 * configure.in (emulations): Add thumb-pe target.
2072
2073 * configure (emulations): Add thumb-pe target.
2074
9636f59b
KR		 20751998-03-17 Ken Raeburn <raeburn@cygnus.com>
2076
2077 * itbl-lex.l (yywrap): Don't define if already defined as a
2078 macro.
2079
fa3671a3 2080start-sanitize-sky
7f28a81d
DE		 2081Tue Mar 17 10:40:54 1998 Doug Evans <devans@canuck.cygnus.com>
2082
2083 * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
2084 (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
2085 packing is enabled. Emit VIF cpu marker after dma insn.
2086
3b4389e2
DE		 2087 * config/tc-dvp.h (TC_START_LABEL): Define.
2088 * config/tc-dvp.c (force_mach_label): New function.
2089 (md_begin,create_colon_label,s_dmadata): Use it.
2090
89036011
DE		 2091 * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
2092 byte boundary.
2093
fa3671a3
DE		 2094Mon Mar 16 10:19:44 1998 Doug Evans <devans@canuck.cygnus.com>
2095
2096 * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
2097
2098end-sanitize-sky
008a80d2
TT		 2099Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
2100
2101 * depend.c (quote_string_for_make): New function.
2102 (wrap_output): Use it.
2103
2104Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
2105
2106 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
2107 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
2108
d030671b 2109start-sanitize-sky
6d0a565c
DE		 2110Thu Mar 12 16:13:25 1998 Doug Evans <devans@canuck.cygnus.com>
2111
2112 * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
2113 * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
2114 (gif_insn_frag_loc): New static global.
2115 (assemble_gif): Record frag and location frag of insn.
2116 (md_apply_fix3): Validate user specified nloop if we couldn't do
2117 it earlier.
2118 (s_endgif): Queue fixup to install nloop if we can't compute it here.
2119
d030671b
DE		 2120Fri Mar 6 11:36:37 1998 Doug Evans <devans@canuck.cygnus.com>
2121
2122 * config/tc-dvp.c (s_endgif): Fix nloop calc and test. Warn if
2123 insufficient data present. Fix insertion of computed nloop value.
65309b98
DE		 2124 (install_vif_length): Second pass at unpack len calcs.
2125 (s_endunpack): Round data up to word boundary.
ba4be194
DE		 2126 (insert_mpg_marker): New function.
2127 (insert_file): New args insert_marker, size. All callers updated.
2128 (assemble_vif): Rewrite varlen insn handling.
2129 (assemble_vu): Call insert_mpg_marker when 256th insn reached.
2130 (s_enddirect,s_endunpack): Rename arg to internal_p.
d030671b
DE		 2131
2132end-sanitize-sky
2d035a50
GRK		 2133start-sanitize-vr4320
2134Tue Mar 3 11:37:26 1998 Gavin Koch <gavin@cygnus.com>
2135
2136 * config/tc-mips.c : Added vr4320 similar to vr4300.
2137
2138end-sanitize-vr4320
626d6b2e
RH		 2139Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
2140
2141 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
2142 Recognize -GN and -relax.
2143 (md_begin): Initialize gp size from -G switch.
2144 (alpha_force_relocation): Always force if -relax.
2145 (alpha_align): Take a new argument that will specify when to
2146 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
2147 Change all callers. Emit nop alignment padding as nop+unop pair.
2148
c35d42c2
RH		 2149Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
2150
2151 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
2152 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
2153
6c116dfc
MM		 2154Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
2155
2156 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
2157 require padding to the next long word boundary.
2158
1fb06680
DE		 2159start-sanitize-sky
2160Fri Feb 27 10:06:59 1998 Doug Evans <devans@canuck.cygnus.com>
2161
2162 * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
2163 inserted binary files.
2164
2165end-sanitize-sky
8ca85ce0
DE		 2166start-sanitize-phase2-m32rx
2167Wed Feb 25 11:43:45 1998 Doug Evans <devans@canuck.cygnus.com>
2168
2169 * config/tc-m32r.c (optimize): New static local.
2170 (md_shortopts): Add -O.
2171 (md_parse_option): Recognize it.
2172 (md_show_usage): Document it.
2173 (md_assemble): Don't try to combine insns in parallel if !optimize.
2174
2175end-sanitize-phase2-m32rx
39149be2
NC		 2176start-sanitize-m32rx
2177Tue Feb 24 18:03:25 1998 Nick Clifton <nickc@cygnus.com>
2178
2179 * config/tc-m32r.c (first_writes_to_seconds_operands):
2180 Reinitialise b_operands for each pass of the inner loop.
2181end-sanitize-m32rx
c74ca124 2182start-sanitize-sky
69312dac
DE		 2183Tue Feb 24 11:01:25 1998 Doug Evans <devans@canuck.cygnus.com>
2184
2185 * config/tc-dvp.h (tc_frob_label): Define.
2186 * config/tc-dvp.c (dvp_frob_label): New function.
b6d331b9
DE		 2187 (create_colon_label): New argument `sto'. All callers updated.
2188 (record_mach): New argument `force_next_p'. All callers updated.
2189 (cpu_sto): New function.
9152beba
DE		 2190 (UNIQUE_LABEL_PREFIX): New macro.
2191 (unique_label): Use it.
2192 (assemble_gif): Emit start label before mach label.
b439fb81 2193 (s_endgif): Update. NLOOP is in quadwords for IMAGE mode now.
69312dac 2194
e9cb12e4
DE		 2195Mon Feb 23 15:55:12 1998 Doug Evans <devans@canuck.cygnus.com>
2196
2197 * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
2198 (setup_dma_autocount): Renamed from setup_autocount. New argument
2199 inline_p. All callers changed. Fix word address of count.
2200 (parse_dma_addr_autocount): Fix word address of address.
2201
2202end-sanitize-sky
2203start-sanitize-sky
96f5b6b2
JL		 2204Mon Feb 23 17:24:06 1998 Jim Lemke <jlemke@cygnus.com>
2205
2206 * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
2207 in special_sections table and add .vubss etc via
2208 ELF_TC_SPECIAL_SECTIONS.
2209 * config/tc-dvp.h: Likewise.
2210
c74ca124 2211end-sanitize-sky
a15a45e5
DE		 2212Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
2213
2214 * cgen.c: #include symcat.h.
2215 * config/tc-m32r.c: Likewise.
2216
65d2c7d3
JL		 2217Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
2218
2219 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
2220 absolute expressions instead of '$' prefixed register names.
2221
56c99b3e
RH		 2222Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
2223
2224 * read.c (s_set): Record file and line info for symbols when -as.
2225 (pseudo_set): Don't overwrite that dummy fragment.
2226
d3c6610c
DE		 2227start-sanitize-sky
2228Fri Feb 20 12:43:02 1998 Doug Evans <devans@canuck.cygnus.com>
2229
498fcb9c 2230 * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
d3c6610c
DE		 2231 (dvp_parse_done): Comment out contents.
2232 (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
2233 (s_state): Handle .vu in included file.
8151801a 2234 (asm_state): New state ASM_GIF.
498fcb9c
DE		 2235 (asm_state_stack): Maintain stack of parsing states.
2236 ({push,pop,set}_asm_state): New functions.
2237 (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
8151801a
DE		 2238 (gif_{insn_type,data_name,insn_frag}): New static locals.
2239 (md_assemble): Watch for .endgif if in ASM_GIF state.
2240 (assemble_gif): Complete.
2241 (s_endgif): Complete.
ee753b4b
DE		 2242 (cur_mach): New static local.
2243 (record_mach): New function.
2244 (md_begin): Initialize `cur_mach'.
2245 (assemble_*): Record current mach type.
83920d29
DE		 2246 (vu_count): New static local.
2247 (assemble_vif): Temporary hack to properly align mpg/direct data.
2248 (assemble_vu): Insert mpg every 256 insns.
d3c6610c
DE		 2249
2250end-sanitize-sky
c634d13e
ILT		 2251Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
2252
2253 * config/tc-ppc.c (md_pseudo_table): Add "section".
2254 (ppc_named_section): New static function.
2255
9db4b37c
RH		 2256Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
2257
2258 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
2259 so we don't have to scan the entire list.
2260
ccc12f73
FF		 2261Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
2262
2263 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
2264 case, allow the parallel instructions to modify the same flag
2265 bits.
2266
ecc9627d
RH		 2267Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
2268
2269 * listing.c (list_symbol_table): Categorize symbols by
2270 undefined_section rather than sy_frag->line == NULL.
2271
91572941
DE		 2272start-sanitize-sky
2273Thu Feb 19 02:17:03 1998 Doug Evans <devans@charmed.cygnus.com>
2274
2275 * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
2276 (inline_dmadata): Renamed from s_dmadata_implied.
2277 (assemble_one_insn): Rewrite dma operand processing.
2278 (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
2279 (unique_name,setup_autocount): New functions.
2280
2281 * config/tc-dvp.c: Include stdarg.h/varargs.h.
2282 (md_pseudo_table): Add .word.
2283 (assemble_dma): Set alignment to 16 bytes. Enable code that records
2284 fixups.
2285 (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
2286 (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
2287 (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
2288 Rewrite.
2289 (eval_expr): New function.
2290 (create_label,create_colon_label): New function.
2291 (s_enddmadata): Rewrite.
2292
2293end-sanitize-sky
9c0e2b9e
RH		 2294Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2295
2296 * Makefile.am (install-exec-local): Install properly when ln
2297 fails or tooldir == prefix.
2298
65850016
NC		 2299start-sanitize-m32rx
2300Wed Feb 18 18:11:42 1998 Nick Clifton <nickc@cygnus.com>
2301
2302 * config/tc-m32r.c (first_writes_to_seconds_operands): Special
2303 handling of updates to the condition bit as this is shadow by
2304 several registers.
2305end-sanitize-m32rx
19f12fb4
DE		 2306start-sanitize-sky
2307Wed Feb 18 15:49:56 1998 Doug Evans <devans@canuck.cygnus.com>
2308
2309 * config/tc-dvp.c (parse_float): New function.
2310 (assemble_vu): Handle loi insns.
2311 (assemble_one_insn): Simplify suffix parsing.
1028c33f
DE		 2312 Handle DVP_OPERAND_FLOAT. Allow FAKE arguments to have a parser
2313 handler.
19f12fb4
DE		 2314
2315end-sanitize-sky
af82efaf 2316start-sanitize-m32rx
20419451
NC		 2317Wed Feb 18 14:30:26 1998 Nick Clifton <nickc@cygnus.com>
2318
2319 * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
2320
2321 * doc/as.texinfo (Overview): Add --Wp and --Wnp.
2322
2323 * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
2324 for --warn-explicit-parallel-conflicts and --Wnp as an
2325 abbreviation for --no-warn-explicit-parallel-conflicts.
2326 (assemble_parallel_insn): Use non-relaxable versions of branch
2327 instructions.
2328
af82efaf
NC		 2329Wed Feb 18 11:00:18 1998 Nick Clifton <nickc@cygnus.com>
2330
2331 * app.c: Parse || as a seperator between assembler statements.
19f12fb4 2332
af82efaf 2333end-sanitize-m32rx
63aa1c74
DE		 2334Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
2335
19f12fb4 2336 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
63aa1c74
DE		 2337 Test result of insert_operand for error.
2338
c9cec4ef 2339start-sanitize-m32rx
b86c0dd3
NC		 2340Mon Feb 16 12:28:40 1998 Nick Clifton <nickc@cygnus.com>
2341
2342 * config/tc-m32r.c (md_assemble): Only parallelise instructions
2343 when m32rx target is enabled and the instructions are not
2344 relaxable.
2345
c9cec4ef
NC		 2346Fri Feb 13 14:42:16 1998 Nick Clifton <nickc@cygnus.com>
2347
2348 * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
2349 bother checking insn which have no operands.
2350
2351end-sanitize-m32rx
ba4da4fe
ILT		 2352Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
2353
2354 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
2355 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2356 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
2357 * doc/Makefile.in: Rebuild.
2358
8e7a5a04 2359start-sanitize-m32rx
6cf2575a
NC		 2360Fri Feb 13 09:57:11 1998 Nick Clifton <nickc@cygnus.com>
2361
2362 * config/tc-m32r.c (first_writes_to_seconds_operands): New
2363 function. Replaces get_src_reg(), check_for_side_effects(),
2364 reads_from_src_reg(). Uses new insn operand features of cgen.
8e7a5a04 2365 (writes_to_pc): New function., but with new code suppressed for now.
6cf2575a 2366 (md_assemble): Call first_writes_to_seconds_operands().
8e7a5a04 2367end-sanitize-m32rx
679f7845
ILT		 2368Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
2369
2370 * config/tc-mips.c (macro_build): Handle operand type 'C'.
2371 (macro): Fix handling of M_COP[0-3].
2372
43448efe
ILT		 2373Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
2374
618ea808
ILT		 2375 Based on patches from Ross Harvey <ross@teraflop.com>:
2376 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
2377 if macro_alternate or macro_mri.
2378 (getstring): Remove support for byte constants between < and >.
2379 (get_any_string): '<' only starts a string if macro_alternate or
2380 macro_mri.
2381 (macro_expand_body): Permit keyword parameters following
2382 positional parameters.
2383
69d0b6d3
ILT		 2384 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2385 * configure.in (alpha*-*-netbsd*): New target.
2386 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
2387 * configure: Rebuild.
2388
1b9bf4a5
ILT		 2389 * as.h (flag_warn_suppress_instructionswap): Move from here...
2390 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
2391 here, and make static.
2392
8642a203
ILT		 2393 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
2394 BFD_ASSEMBLER or MANY_SEGMENTS.
2395
43448efe
ILT		 2396 * as.c (show_usage): Update bug-gnu-utils address.
2397 * gasp.c (show_usage): Likewise.
2398 * doc/as.texinfo (Bug Reporting): Likewise.
2399
9a1f3160
JL		 2400Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
2401
2402 * config/tc-mips.c (load_address): Don't use mips III or mips IV
2403 insns regardless of the size of a pointer if we're in mips I or
2404 MIPS II mode.
2405 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2406
fc3c25b9
JR		 2407Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2408
2409Fix rac to accept only a0:
2410 * tc-d10v.c (parallel_ok, find_opcode):
2411 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
2412 Introduce OPERAND_GPR.
2413
a699db22
RH		 2414Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
2415
2416 * read.c (s_fill): Handle non-constant repeat counts by creating
2417 an rs_space fragment.
2418
ef582182
NC		 2419start-sanitize-m32rx
2420Wed Feb 11 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
2421
2422 * doc/c-m32r.texi: Document warning and error messages. Add
2423 descriptions of --warn-explicit-parallel-conflicts.
2424
2425 * doc/as.texinfo: Add more m32rx command line options.
a699db22 2426
ef582182
NC		 2427end-sanitize-m32rx
2428Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
2429
2430 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
2431 from as_bad to as_warn.
2432
8be4a8f7
DE		 2433start-sanitize-sky
2434Tue Feb 10 15:15:40 1998 Doug Evans <devans@canuck.cygnus.com>
2435
2436 * config/tc-dvp.c (*): pke->vif, gpuif->gif.
2437
2438end-sanitize-sky
ffc3a160
JL		 2439Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
2440
be0ed38b 2441 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
ffc3a160 2442 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
be0ed38b 2443 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
45fb7b89 2444start-sanitize-sky
ffc3a160 2445 * config/tc-dvp.h: Add configuration specific section names.
45fb7b89 2446end-sanitize-sky
ffc3a160 2447
3081e567
ILT		 2448Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
2449
2450 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
2451 seg_fix_rotP rather than fix_root from seg_info.
2452
f64479ba
IC		 2453Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
2454
2455 * expr.c: Add support for 0x1_2_3_4 bignums.
f64479ba 2456
dfb3ecb2
ILT		 2457Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
2458
5023c3ab
ILT		 2459 * configure.in: Change -linux* to -linux-gnu*.
2460 * configure: Rebuild.
2461
dfb3ecb2
ILT		 2462 * app.c (do_scrub_begin): Treat \r as whitespace.
2463
47aa5592
NC		 2464start-sanitize-m32rx
2465Mon Feb 9 16:23:11 1998 Nick Clifton <nickc@cygnus.com>
2466
2467 * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
2468 rather than parsing syntax string manually.
2469 (assemble_parallel_insn): Check for both forms of parallel
2470 conflict.
2471end-sanitize-m32rx
6c4e4786
ILT		 2472Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2473
2474 * Makefile.am: Update dependencies.
2475 * Makefile.in: Rebuild.
2476
7ee4e307
ILT		 2477Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
2478
2479 * configure, aclocal.m4: Rebuild with new libtool.
2480
6766132d
JL		 2481Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
2482
2483 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
2484 the argument to bfd_set_arch_mach.
2485 (load_address): Use bfd_arch_bits_per_address to determine the
2486 bit size of an address instead of looking at the isa level.
2487 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2488
3cb46b33
NC		 2489start-sanitize-v850e
2490Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
2491
2492 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
2493end-sanitize-v850e
a52052db
ILT		 2494Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
2495
ffd652c3
ILT		 2496 * ehopt.c: New file.
2497 * as.h (enum _relax_state): Add rs_cfa.
2498 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
2499 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
2500 * read.c (emit_expr): Call check_eh_frame.
2501 * write.c (cvt_frag_to_fill): Handle rs_cfa.
2502 (relax_segment): Likewise.
2503 * Makefile.am: Rebuild dependencies.
2504 (GAS_CFILES): Add ehopt.c.
2505 (GENERIC_OBJS): Add ehopt.o.
2506 * doc/internals.texi (Frags): Document rs_cfa.
2507
2508 * as.c (show_usage): Mention --traditional-format.
2509 (parse_args): Accept --traditional-format.
2510 * as.h (flag_traditional_format): Declare.
2511 * output-file.c (output_file_create): If flag_traditional_format,
2512 set BFD_TRADITIONAL_FORMAT on stdoutput.
2513 * doc/as.texinfo, doc/as.1: Document --traditional-format.
2514
b073d428
ILT		 2515 * config/tc-mips.c (append_insn): Make sure that if we have a
2516 fixup for an unmatched %hi reloc, it does not associated with a
2517 variant frag.
2518
a52052db
ILT		 2519 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2520 * doc/Makefile.in: Likewise.
2521
89285fc9
NC		 2522Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
2523
2524 * config/tc-m32r.c (check_for_side_effects): New function.
2525 (can_make_parallel): Add checks for instruction side effects
2526 clashing with the other instruction.
2527 (assemble_parallel_insn): Improve warning messages. Return error
2528 message from non-swapped instruction order.
2529
da9a396b
NC		 2530Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
2531
2532 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
2533
2534 * config/tc-arm.h: Replace md_after_pass_hook definition with a
2535 md_cleanup definition. This moves the forced literal output to
2536 the end of the source pass, and avoids macro's inserting literals
2537 into the code immediately after the macro expansion.
2538
e8696467
ILT		 2539Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
2540
dfe0d219
ILT		 2541 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
2542 a gas internal symbol is adjustable.
6e2604ce 2543 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
dfe0d219 2544
e8696467
ILT		 2545 * as.h: If gcc version greater than 2.6, use `__format__' and
2546 `__printf__' in function attributes, rather than `format' and
2547 `printf'.
2548
0e034c77
ILT		 2549Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
2550
2551 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
2552
2553Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2554
2555 Add tms320c30 support:
2556 * config/tc-tic30.h: New file.
2557 * config/tc-tic30.c: New file.
2558 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
2559 TARGET_FORMAT as "coff-tic30".
2560 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
2561 * Makefile.am: Rebuild dependencies.
2562 (CPU_TYPES): Add tic30.
2563 (CPU_OBJ_VALID): tic30-aout is valid.
2564 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
2565 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
2566 * configure, Makefile.in: Rebuild.
2567
c519430b
NC		 2568Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
2569
5e04ff14 2570 * config/tc-v850.c (md_assemble): Improvements to error messages.
c519430b 2571
32715d71
ILT		 2572Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
2573
2574 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
2575 BFD_RELOC_HI16_S to store the high bits of any value.
2576
2577 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
2578 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
2579 assembler calculate relocations to any external symbol at all.
2580 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
2581 involving generation of pc-relative relocs.
2582 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
2583 has been moved to md_apply_fix3.
2584
2585 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
2586 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
2587 which actually means (the address of identifier's GOT entry) +
2588 constant, which is not particularly useful.
2589
d341ae3f
DE		 2590Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
2591
2592 * read.h (include_dirs): Declare.
2593 (include_dir_count,include_dir_maxlen): Declare.
5b862039
DE		 2594start-sanitize-sky
2595
2596 * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
2597 (md_parse_option): Handle them.
2598 (md_show_usage): Print them.
2599 (output_dma,output_pke): New static globals.
5b862039
DE		 2600 (assemble_pke): Handle -no-dma-pke.
2601 (insert_file): Search include dir list.
2602 (s_enddirect): Validate length if prespecified.
2603 (s_endmpg): Likewise. Handle -no-dma-pke.
2604 (s_endunpack): Handle -no-dma-pke.
32729d87
DE		 2605 (md_pcrel_from_section): Add offset to delay slot for
2606 undefined symbols.
5b862039 2607end-sanitize-sky
d341ae3f 2608
4b027387
ILT		 2609Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
2610
f2e272e0
ILT		 2611 * configure.in: Correct check for shared opcodes library.
2612 * configure: Rebuild.
2613
ce44ad74
ILT		 2614 * listing.c (buffer_line): If we can't open the file, set at_end.
2615 (listing_print): Remove unused local variable fi.
2616
2617 * config/m68k-parse.y (reglistpair): Handle register list in
2618 either order.
2619
4b027387
ILT		 2620 * config/vms-conf.h: Don't undef VERSION.
2621
72e6c688
DE		 2622start-sanitize-m32rx
2623Thu Jan 29 13:36:29 1998 Doug Evans <devans@canuck.cygnus.com>
2624
2625 * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
2626 (m32rx support): only include #ifdef HAVE_CPU_M32RX.
2627
2628end-sanitize-m32rx
4b027387 2629Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
c412299f
ILT		 2630
2631 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
2632 OBJS variable.
2633 (GENERIC_OBJS): New variable, with the rest of the old OBJS
2634 variable.
2635 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
2636 ($(srcdir)/make-gas.com): Rename from make-gas.com.
2637 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
2638 (EXTRA_DIST): Define.
2639 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
2640 explicitly rather than via the list of object files.
2641 (gcc-as.opt): New file created when make-gas.com is run.
2642 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
2643 itbl-cpu.h} to #include appropriate file rather than copying that
2644 file.
2645 * config/vms-conf.h: Synchronize with current config.in.
2646 * Makefile.in: Rebuild.
2647
ca1a4060
MM		 2648Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
2649
2650 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
2651 (parallel_ok): Relaxed parallel subinstruction dependency check.
2652
ed295804
NC		 2653start-sanitize-m32rx
2654Wed Jan 28 16:27:27 1998 Nick Clifton <nickc@cygnus.com>
2655
2656 * config/tc-m32r.c (md_assemble): Fix determination of when
2657 instructions can be combined in parallel.
2658
2659end-sanitize-m32rx
4d1dc7f1
BM		 2660Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
2661
2662 * as.h (flag_warn_suppress_instructionswap): added new flag.
2663 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
2664 command line argument.
2665 * tc-d10v.c (write_2_short): emit "Swapping instructions"
2666 warning only if flag_warn_suppress_instructionswap is false.
2667
0040c1e9
ILT		 2668Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2669
2670 * configure.in (i386-*-mingw32*): New target.
2671 * configure: Rebuild.
2672
f414803c
ILT		 2673Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
2674
8ecd2ccb
ILT		 2675 * symbols.c (resolve_symbol_value): Don't set the segment if it
2676 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
2677
f414803c
ILT		 2678 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
2679 S_GET_SEGMENT.
2680
fa8666c7
ILT		 2681Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
2682
2683 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
2684 depends upon HAVE_{UNLINK,REMOVE} values rather than host
2685 compiler.
2686
8fb6931a
ILT		 2687Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
2688
2689 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
2690
98b155a2
DE		 2691start-sanitize-sky
2692Wed Jan 28 10:00:40 1998 Doug Evans <devans@canuck.cygnus.com>
2693
2694 * configure.in: Add dvp support.
2695 * configure: Regenerate.
2696 * config/tc-dvp.[ch]: New files.
2697
2698end-sanitize-sky
1adee2cc
NC		 2699Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
2700
2701 * config/tc-v850.c (v850_insert_operand): Display instruction when
2702 an error is encountered.
2703
6cc7a938
ILT		 2704Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
2705
2706 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
2707 (i386-*-sco3.2v5*coff): New target.
2708 (i386-*-sco3.2*): New target.
2709 * configure: Rebuild.
2710
38a8f434
NC		 2711Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
2712
5e04ff14 2713 * config/tc-v850.c: Tidy error message production.
38a8f434 2714
8ecadea4
ILT		 2715Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
2716
29b2b5da
ILT		 2717 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
2718 validate_immediate return value in the right type for comparisons
2719 to FAIL.
8ecadea4 2720
76f9e5af
RH		 2721Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
2722
2723 * listing.c (MAX_BYTES): Use listing variables not constants.
2724 (data_buffer): No longer an array, but a pointer.
2725 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
2726 (listing_listing): Allocate data_buffer.
2727
7b7a88d0
RH		 2728Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
2729
2730 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
2731 --listing-rhs-width, --listing-cont-lines.
2732 (show_usage): Update.
2733 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
2734 (listing_lhs_cont_lines, listing_rhs_width): New vars.
2735 (print_lines): Use the variables instead of the constants.
2736 (listing_listing): Likewise.
2737 * listing.h: Declare the new vars.
2738
c3b27a64
RH		 2739Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
2740
2741 * as.c (parse_args): Add --keep-locals alias for -L.
2742 Add --strip-local-absolute.
2743 (show_usage): Update.
2744 * as.h (flag_strip_local_absolute): New flag.
2745 * symbols.c (S_IS_LOCAL): Use it.
2746 * config/obj-aout.h (S_IS_LOCAL): Likewise.
2747 * config/obj-bout.h (S_IS_LOCAL): Likewise.
2748 * config/obj-coff.h (S_IS_LOCAL): Likewise.
2749
26192c50
NC		 2750Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
2751
2752 * config/tc-m32r.c: Detect if explicitly parallel instructions
2753 might have an io conflict and issue a warning message.
2754
b6930bdf
NC		 2755start-sanitize-m32rx
2756Mon Jan 26 12:38:54 1998 Nick Clifton <nickc@cygnus.com>
2757
2758 * config/tc-m32r.c (reads_from_src_reg): Change second parameter
2759 to a count of the number of matches to skip.
2760 (can_make_parallel): Pass count of number of matches to skip to
2761 reads_from_src_reg().
2762
2763end-sanitize-m32rx
f7124cf2
NC		 2764Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
2765
2766start-sanitize-m32rx
2767 * config/tc-m32r.c: Add support for swapping fixups of swap
2768 instructions.
2769end-sanitize-m32rx
2770 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
2771 cgen_swap_fixups): Functions to save, restore and swap the fixup
2772 chain with a backup copy.
2773 (cgen_asm_finish_insn): Returns address of constructed insn.
2774
cc746b3e
RH		 2775Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
2776
2777 * listing.c (file_info_struct): Remove FILE, add POS.
2778 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
2779 (file_info): Don't open the file.
2780 (buffer_line): Check for the file in the last_open cache, updating
2781 as necessary.
2782 (print_source): Don't reference file_info->file.
2783 (listing_listing): Likewise.
2784 (listing_print): Close the file in the cache, if any.
2785
775fdd0c
NC		 2786start-sanitize-m32rx
2787Tue Jan 20 17:08:53 1998 Nick Clifton <nickc@cygnus.com>
2788
2789 * config/tc-m32r.c (md_assemble): Add code to swap explicitly
2790 parallel instructions so that they are in the correct order.
2791 (reads_from_src_reg, get_src_reg, can_make_parallel,
2792 make_parallel): New functions to support opportunistic
2793 parallelisation of adjacent instructions.
2794
2795end-sanitize-m32rx
af8e4ed9
ILT		 2796Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
2797
2798 * read.c (dwarf_file_string): New file static variable.
2799 (emit_expr): Look for constant sequence that leads up to a file
2800 name in DWARF debugging output.
2801 (stringer): Use dwarf_file_string to decide whether to accept a
2802 string as a file name.
2803
9ca4498f
RH		 2804Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
2805
2806 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
2807 (crack_operand): Add reg->reglst MRI hack.
2808 (r_seg): Put reglst symbols in reg_section.
2809 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
2810
43e941fd
RH		 2811Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
2812
2813 * tc-sh.c (get_specific): Handle SGR & DBR.
2814
e71bd99c
RH		 2815Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
2816
2817 * tc-h8300.c (parse_reg): Take the length of the symbol into
2818 account when attempting to match a register name.
2833e251 2819 * tc-h8500.c (parse_reg): Likewise.
e71bd99c 2820
ebde3f62
NC		 2821Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
2822
23ded748 2823start-sanitize-m32rx
ebde3f62
NC		 2824 * config/tc-m32r.c (md_assemble): Add support for parsing parallel
2825 instructions.
23ded748 2826end-sanitize-m32rx
ebde3f62
NC		 2827 * cgen.c: Formatting changes to improve readability.
2828
6c4b811d
JL		 2829Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
2830
2831 * config/tc-mips.c (macro): Rework division code to avoid unfilled
2832 delay slot.
2833
4ef6f7f1
MM		 2834Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
2835
2836 Based on a patch from Jim Wilson
2837 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
2838 (tc_gen_reloc): Handle cross section PC relative relocs
2839 correctly.
2840
b2cf4548
DE		 2841Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
2842
2843 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
2844
1002d8ed
DE		 2845Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
2846
2847 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
2848 (expr_jmp_buf): New static local.
2849 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
2850 (cgen_md_operand): New function.
2851 * tc-m32r.c: Clean up pass over `struct foo' usage.
2852 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
2853
d7ab1078
RH		 2854Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
2855
2856 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
2857 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
2858
388fa5c6
ILT		 2859Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
2860
2861 * config/tc-i386.c (i386_operand): Give an error if there are
2862 unrecognized characters after an expression.
2863
0378333b 2864For older changes see ChangeLog-9697
GDB Binutils - Deliverables
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