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* cgen.c (gas_cgen_finish_insn): Update handling of CGEN_INT_INSN_P.
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
1ab68803
DE		 1Mon Oct 19 12:35:43 1998 Doug Evans <devans@seba.cygnus.com>
2
3 * cgen.c (gas_cgen_finish_insn): Update handling of CGEN_INT_INSN_P.
4 * cgen.h (gas_cgen_finish_insn): Update prototype.
5 * config/tc-m32r.c (m32r_insn): CGEN_INT_INSN -> CGEN_INT_INSN_P.
6 cgen_insn_t -> CGEN_INSN_INT.
7 (make_parallel): Update handling of CGEN_INT_INSN_P.
8 (assemble_parallel_insn): Ditto.
9 (target_make_parallel): New function.
10 (md_assemble): Use it.
11
5dbf2f20
CM		 12Mon Oct 19 13:16:12 1998 Catherine Moore <clm@cygnus.com>
13
14 * config/tc-m32r.c (m32r_force_relocation): Fix typo.
15
0ef1fa08
JL		 16Sun Oct 18 18:48:57 1998 Jeffrey A Law (law@cygnus.com)
17
18 * config/tc-sh.c (md_assemble): Make sure the entire opcode is
19 converted into lower case.
20
0f829c8e
CM		 21Fri Oct 16 13:36:34 CDT Catherine Moore <clm@cygnus.com>
22
23 * cgen.c (gas_cgen_md_apply_fix3): Handle VTABLE relocs.
24 (gas_cgen_tc_gen_reloc): Likewise.
25 * config/tc-m32r.h (obj_fix_adjustable): Define.
26 * config/tc-m32r.c (m32r_fix_adjustable): New.
27 (m32r_force_relocation): Handle VTABLE relocs.
28
29Wed Oct 14 11:33:38 1998 Nick Clifton <nickc@cygnus.com>
30
31 * doc/c-arm.texi (ARM Directives): Document .ltorn directive.
32
172fc86d
NC		 33Mon Oct 12 11:07:21 1998 Nick Clifton <nickc@cygnus.com>
34
908b9136
NC		 35 * config/tc-m32r.c (assemble_parallel_insn): Convert second opcode
36 to lower case before parsing.
37
172fc86d
NC		 38 * config/tc-d30v.c (parallel_ok): Ignore conflicts when explicitly
39 parallel insns modift buts in the PSW as a side effect.
40
726a3946
NC		 41Thu Oct 8 10:18:33 1998 Nick Clifton <nickc@cygnus.com>
42
43 * config/tc-d30v.c (find_format): Test for missing flag and
44 control registers.
633f5016
NC		 45
46 (md_apply_fix3): Fix error messages to avoid
47 assumption about presence of a symbol.
48
49 (parallel_ok): Disallow parallel instructions that both modify the
50 same flag register.
51
52 (find_format): Generate a warning if an odd numbered register is
53 used as the first register in a mutli-register instruction.
726a3946 54
644a2654
NC		 55Wed Oct 7 14:09:14 1998 Nick Clifton <nickc@cygnus.com>
56
57 * config/tc-d30v.c (md_apply_fix3): Do not assume that bad
58 relocations are always associated with a symbol.
59
1a113a4c
CM		 60Tue Oct 6 09:31:15 1998 Catherine Moore <clm@cygnus.com>
61
62 * tc-sparc.h (TC_FORCE_RELOCATION): Define.
63 (elf32_sparc_force_relocation): Declare.
64 * tc-sparc.c (md_apply_fix3): Handle vtable relocs.
65 (tc_gen_reloc): Handle vtable relocs.
66 (elf32_sparc_force_relocation): New.
67
272cea14
CM		 68Mon Oct 5 09:25:32 1998 Catherine Moore <clm@cygnsu.com>
69
70 * symbols.c (S_IS_FUNCTION): New.
71 * config/tc-v850.h (obj_fix_adjustable): Define.
72 (TC_FORCE_RELOCATION): Define.
73 (v850_force_relocation): Declare.
74 * config/tc-v850.c (tc_gen_reloc): Use offset instead
75 of fx_addnumber for VTABLE reloc addends.
76 (md_apply_fix3): Handle VTABLE relocs.
77 (v850_fix_adjustable): New.
78 (v850_force_relocation): New.
79
e963374a
JL		 80Mon Oct 5 00:48:52 1998 Jeffrey A Law (law@cygnus.com)
81
82 * tc-hppa.c (fp_operand_format): Add some additional formats.
83 (pa_ip): Do not automatically promote into pa2.0 mode.
84 (pa_level): Handle ".level 2.0".
85start-sanitize-cygnus
86 (struct pa_it): New field "trunc".
87 (pa_parse_fp_cnv_format): New function.
88 (pa_parse_ftest_gfx_completer): New function.
89 (pa_ip): Handle various new letters for PA2.0 support.
90end-sanitize-cygnus
91
b3ef3658
ILT		 92Sun Oct 4 20:57:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
93
94 * config/tc-i386.c (md_assemble): Handle AMD_3DNOW_OPCODE.
95 * config/tc-i386.h (template.extension_opcode): Change to
96 unsigned int to allow full range of 8-bit opcode suffixes.
97 (None): Redefine as 0xffff.
98
99 From Jeff B Epler <jepler@usgs.gov>
100 * doc/c-i386.texi (i386-SIMD): New section.
101
f2bd8680
RH		 102Thu Oct 1 15:37:54 1998 Richard Henderson <rth@cygnus.com>
103
104 * read.c (discard_rest_of_line): New function.
105 * read.h: Declare it.
106 * config/tc-alpha.c (s_alpha_mask, s_alpha_frame): Use it.
107
6d48238d
NC		 108Thu Oct 1 10:33:53 1998 Nick Clifton <nickc@cygnus.com>
109
110 * config/tc-d10v.c (find_symbol_matching_register): New function.
111 (find_opcode): Cope with the case where a register name matches
112 a symbol name.
113
b481c113
NC		 114Wed Sep 30 10:52:32 1998 Nick Clifton <nickc@cygnus.com>
115
116 * config/tc-v850.c (md_pcrel_from): Rename to
117 v850_pcrel_from_section.
118 (v850_pcrel_from_section): Do not resolves symbols in other
119 sections.
120
121 * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.
122
4c404e8d
NC		 123Mon Sep 28 11:01:20 1998 Nick Clifton <nickc@cygnus.com>
124
125 * config/tc-d10v.c (find_opcode): Generate an error if a register
126 is supplied for an operand that should not be a register.
127
1af37f6b
NC		 128Fri Sep 25 10:04:21 1998 Nick Clifton <nickc@cygnus.com>
129
130 * config/tc-d30v.c (write_2_short): But do allow delayed branch
131 instructions to have another instruction in the right bin.
132
a173c5db
NC		 133Thu Sep 24 09:28:34 1998 Nick Clifton <nickc@cygnus.com>
134
135 * config/tc-d30v.c (write_2_short): Do not allow instructions in
136 the right container if the left container holds a branch
137 instruction.
138
21056c79
NC		 139Wed Sep 23 10:54:29 1998 Nick Clifton <nickc@cygnus.com>
140
141 * config/tc-d30v.c (reg_name_search): Only warn if a name matches
142 both a register name and symbol name.
143 (find_format): Allow correct parsing of MVTSYS and MVFSYS insns.
144
973e995d
NC		 145Tue Sep 22 17:49:16 1998 Nick Clifton <nickc@cygnus.com>
146
147 * config/tc-d30v.c (write_2_short): Implement EITHER_BUT_PREFER_MU
148 execution unit class.
149
150 (reg_name_search): If a name matches a register and a symbol,
151 prefer the register.
152 (find_format): Disallow flag registers when a general purpose
153 register is required.
154 If a number is required, but a register has been given, check to
155 see if a symbol with the same name as the register exists, and if
156 so, use that symbol.
157
6c173d73
JW		 158Tue Sep 22 16:40:52 1998 Jim Wilson <wilson@cygnus.com>
159
160 * config/obj-elf.h (ECOFF_DEBUGGING): Add missing parens.
161
aa7bf2a8
NC		 162Tue Sep 22 15:44:21 1998 Nick Clifton <nickc@cygnus.com>
163
164 * config/tc-d30v.c (find_format): Do not accept flag registers as
165 general purpose registers.
166 (find_format): If an immediate value is expected at a given place
167 in a format, but a register name has been provided instead, check
168 to see if that register name matches the name of a predefined
169 symbol and if it does, then use the symbol instead.
170 (reg_name_search): If a register name matches a symbol name,
171 prefer the register name to the symbol name.
172
3c62de83
DE		 173start-sanitize-sky
174Mon Sep 21 13:08:01 1998 Doug Evans <devans@canuck.cygnus.com>
175
176 * config/tc-dvp.c (md_begin): Set st_other field of mpgloc_sym.
177 (assemble_vif,create_vuoverlay_section,s_endmpg,s_vu): Ditto.
178
179end-sanitize-sky
e8dedcb3
NC		 180Mon Sep 21 10:42:57 1998 Nick Clifton <nickc@cygnus.com>
181
182 * config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
183 the previous insn to empty.
184
4abb25ea
MM		 1851998-09-20 Michael Meissner <meissner@cygnus.com>
186
187 * config/tc-ppc.c (md_apply_fix3): Do not break string into two
188 pieces, forcing the use of an ANSI compiler.
189
ba590022
ILT		 190Sun Sep 20 00:58:12 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
191
192 * config/tc-m68k.h (TC_FORCE_RELOCATION): New macro. Force vtable
193 relocs.
194 * config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
195
3c62de83
DE		 196start-sanitize-sky
197Tue Sep 15 17:04:43 EDT 1998 Jim Lemke <jlemke@cygnus.com>
198
199 * config/tc-dvp.c (parse_float): Strtol() will not convert
200 0xFfffFfff properly, it returns 0x7fffFfff.
201 Changed to use strtoul() which does work properly.
202
203end-sanitize-sky
ba590022
ILT		 204Tue Sep 15 08:51:07 1998 Catherine Moore <clm@cygnus.com>
205
206 * config/obj-elf.c (obj_elf_vtable_inherit): Handle arm
207 assembler syntax.
208 (obj_elf_vtable_entry): Likewise.
209 * config/tc-arm.h: Define TC_FORCE_RELOCATION for OBJ_ELF.
210 * config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
211 (tc_gen_reloc): Likewise.
212 (arm_fix_adjustable): Likewise.
213 (elf32_arm_force_relocation): New.
214 (armelf_frob_symbol): Remove coff-style symbol support.
215
3c62de83
DE		 216start-sanitize-sky
217Mon Sep 14 22:28:24 1998 Doug Evans <devans@canuck.cygnus.com>
218
219 * config/tc-dvp.c (parse_float): Support 0fNNN.
220 (tc_gen_reloc): Don't crash if given a pc-relative reloc for .word,
221 just signal an error.
222
223end-sanitize-sky
1891eb9f
RH		 224Wed Sep 9 11:27:16 1998 Richard Henderson <rth@cygnus.com>
225
226 * config/tc-i386.c (i386_operand): Fix typo in last patch.
227
d22136dc
CM		 228Tue Sep 8 18:10:01 1998 Catherine Moore <clm@cygnus.com>
229
230 * config/tc-arm.c (arm_adjust_symtab): Move #ifdef
231 OBJ_COFF so that routine is defined for a.out format.
232
de1d28b6
RH		 233Tue Sep 8 15:56:19 1998 Richard Henderson <rth@cygnus.com>
234
235 * config/tc-i386.c (i386_operand): Detect non-segment registers
236 used as segment prefixes.
237
10926eb0
ILT		 238Sat Sep 5 19:00:38 1998 Ian Lance Taylor <ian@cygnus.com>
239
5c275728
ILT		 240 * ehopt.c (check_eh_frame): Check the size of the FDE, and don't
241 optimize across FDE boundaries.
242
10926eb0
ILT		 243 * config/obj-coff.c (obj_coff_section): Preserve any link once
244 flags when setting the section flags.
245
a03925a2
NC		 246Fri Sep 4 17:07:14 1998 Nick Clifton <nickc@cygnus.com>
247
248 * config/tc-arm.h (obj_adjust_symtab): Fixed typo.
249 * config/tc-arm.c (armelf_adjust_symtab): Reformatted.
250
08a63c2c
RH		 251Fri Sep 4 13:57:43 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
252
253 * config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
254 to the host width.
255
2dabca81
RH		 256Wed Sep 2 11:31:14 1998 Richard Henderson <rth@cygnus.com>
257
258 * frags.c (frag_grow): Include the size of the frag struct in the
259 obstack chunk size.
260
261 * subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
262 if the new subseg comes before the old.
263
b9089139
RH		 264Tue Sep 1 15:01:33 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
265
266 * config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
267 to handle edge8 and edge16.
268
11e07ad0
RH		 269Mon Aug 31 09:51:14 1998 Richard Henderson <rth@cygnus.com>
270
271 * config/obj-elf.c (obj_elf_vtable_inherit): Print error message
272 before we clobber the symbol involved.
273
cdb3d5f9
CM		 274Mon Aug 31 10:58:06 1998 Catherine Moore <clm@cygnus.com>
275
276 * config/tc-arm.c: Remove OBJ_ELF definitions for
277 S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS. Only
278 use arm_adjust_symtab for OBJ_COFF.
279 (armelf_adjust_symtab): New Routine.
280 * config/tc-arm.h: Define obj_adjust_symtab to
281 armelf_adjust_symtab for OBJ_ELF.
282
a1624e3f
RH		 283Sat Aug 29 22:18:51 1998 Richard Henderson <rth@cygnus.com>
284
285 * configure.in: Make all i386-elf targets use bfd_gas.
286 * config/tc-i386.c (tc_i386_force_relocation): New.
287 (tc_i386_fix_adjustable): Don't fix vtable relocs.
288 (md_apply_fix3): Likewise.
289 (tc_gen_reloc): Handle them.
290 * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
291 tc_i386_force_relocation.
292
080a50b6
NC		 293Mon Aug 24 13:40:21 1998 Nick Clifton <nickc@cygnus.com>
294
295 * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
296
108fb83e
NC		 297Fri Aug 21 18:43:48 1998 Nick Clifton <nickc@cygnus.com>
298
299 * config/tc-d30v.c (md_assemble): Copy previous opcode over
300 current opcode after writing the first insturction of a reverse
301 sequential pair.
302
7b3e7df6
DE		 303Fri Aug 21 07:30:35 1998 Doug Evans <devans@canuck.cygnus.com>
304
305 * read.h (generate_lineno_debug): Add prototype.
306 * read.c (generate_lineno_debug): Make non-static.
71ac5f50 307start-sanitize-sky
7b3e7df6 308 * config/tc-dvp.c (insert_mpg_marker): Call generate_lineno_debug.
71ac5f50 309end-sanitize-sky
7b3e7df6 310
61c49d66
ILT		 311Thu Aug 20 23:17:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
312
313 * config/tc-i386.c (md_assemble): Only warn for address/data size
314 prefixes.
315
e93a31e4
NC		 316Thu Aug 20 14:45:08 1998 Nick Clifton <nickc@cygnus.com>
317
318 * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
319 against Thumb function names, as the linker needs this information.
603e9cf1 320
ff0f0112
VM		 3211998-08-20 Vladimir N. Makarov <vmakarov@cygnus.com>
322
1929bdc7
VM		 323 * expr.c (operand): Check also that there is no advance in operand
324 after atof_generic in order to decide "is it label 0f or floating
325 point number?".
bb89d84a 326
26be2423
NC		 327Wed Aug 19 09:30:16 1998 Nick Clifton <nickc@cygnus.com>
328
329 * config/tc-m32r.c: Replace double dash prefix to M32R specific
330 command line options with a single dash.
331 * doc/c-m32r.texi: Replace double dash prefix with a single dash.
332
aae39e37
CM		 333Tue Aug 18 11:59:43 1998 Catherine Moore <clm@cygnus.com>
334
335 * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
336 * tc-arm.c (arm_fix_adjustable): New routine.
337
98b5b2d6
VM		 3381998-08-13 Vladimir N. Makarov <vmakarov@cygnus.com>
339
340 * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
341 s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
342 demand_empty_rest_of_line before mri_comment_end.
343 (equals): Check garbage after expression before
344 mri_comment_end in MRI mode.
345
6b34ac5a
ILT		 346Thu Aug 13 15:08:42 1998 Ian Lance Taylor <ian@cygnus.com>
347
348 * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
349 small immediate constant to use the constant itself rather than
350 always using 1.
351
f0236ec4
ILT		 352Wed Aug 12 18:47:38 1998 Ian Lance Taylor <ian@cygnus.com>
353
354 * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
355 (pa_leave): Likewise.
356
78a1a4f7
ILT		 357Wed Aug 12 13:25:03 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
358
359 * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
360 prefixes.
361 (i386_operand): Fix an error message.
362
80522b7d
NC		 363Tue Aug 11 14:44:32 1998 Nick Clifton <nickc@cygnus.com>
364
365 * doc/c-arm.texi (ARM Directives): Document .req directive.
366
367 * config/tc-arm.c (reg_required_here): Display erroneous string if
368 the register name could not be decoded.
369 Do not set inst.instruction if the sift is -1.
370
3d759c53
KR		 371Mon Aug 10 15:39:56 1998 Richard Henderson <rth@cygnus.com>
372
373 * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
374 we do for EXTERN.
375
54af5591
NC		 376Mon Aug 10 15:06:18 1998 Nick Clifton <nickc@cygnus.com>
377
378 * config/tc-d30v.c (d30v_align): Always perform alignment request,
379 even if it is belived to be unnecessary.
380
c2e9e83d
ILT		 381Mon Aug 10 17:48:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
382
383 config/tc-i386.c (i386_operand): Size immediate constants by
384 suffix (erroneously removed as part of July 7 change).
385
f58983c1
CM		 386Sun Aug 9 20:45:32 1998 Catherine Moore <clm@cygnus.com>
387
388 * config/obj-elf.h: Check for redefinition of obj_frob_symbol.
389 * config/tc-arm.c: Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
390 (armelf_frob_symbol): New Routine.
391 * config/tc-arm.h: Define obj_frob_symbol if OBJ_ELF.
392
a582ac33
RH		 393Sat Aug 8 15:21:28 1998 Richard Henderson <rth@cygnus.com>
394
395 * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
396
41129369
NC		 397Wed Aug 5 15:54:14 1998 Nick Clifton <nickc@cygnus.com>
398
399 * config/tc-arm.c (md_begin): Set BFD private flags depending upon
400 command line switches passed to assembler.
401
faeff397
DE		 402Mon Aug 3 14:02:52 1998 Doug Evans <devans@seba.cygnus.com>
403
404 * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
405 (gas_cgen_opcode_desc): Declare.
406 (gas_cgen_parse_operand): Declare.
407 (*): Prepend gas_ to gas specific fns to denote them as such.
408 All uses updated.
409 * cgen.c (gas_cgen_opcode_desc): New global
410 (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
411 (queue_fixup): Renamed from cgen_queue_fixup.
412 (*): Prepend gas_ to gas specific fns to denote them as such.
413 All uses updated.
414 (gas_cgen_md_apply_fix3): Update call to insert_operand.
415 (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
416 * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
417 Open opcode table and initialize it.
418 (make_parallel): Use gas_cgen_opcode_desc.
419 (assemble_parallel_insn): Ditto. Remove use of CGEN_SYM.
420 (md_assemble): Ditto.
421
edc27ea5
RH		 422Sat Aug 1 19:27:30 1998 Richard Henderson <rth@cygnus.com>
423
424 * as.h (debug_info_type): Add entries for unspecified and dwarf*.
425 * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
426 as_where ourselves. Provide a stub for !ECOFF_DEBUGGING.
427 * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
428 Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
429 * read.c (generate_lineno_debug): Tidy ECOFF bits. Use
430 DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
431 * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
432 (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
433 (INIT_STAB_SECTION): Likewise.
434 (OBJ_PROCESS_STAB): Likewise.
435
436 * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
437 (md_parse_option): Watch for them.
438 (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
439 (md_begin): Kill neverdef code.
440 (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
441 (s_alpha_prologue): Watch alpha_cur_ent_sym.
442 (s_alpha_coff_wrapper): New.
443 (md_pseudo_table): Trap all ECOFF pseudos.
444
4f528afa 445Fri Jul 31 16:45:54 1998 Ron Unrau <runrau@cygnus.com>
1667e4c2 446
4f528afa
RU		 447 Start of changes to remove mdebug section from mips*-elf
448 Based on MIPS_STAB_ELF definition
449 * acconfig.h: undef if not configured
450 * config.in: undef if not configured
451 * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
452 * config/tc-mips.c (s_ent): set BSF_FUNCTION
453 * stabs.c (s_stab_generic): flush frag
1667e4c2 454
72d52fcd
CM		 455Fri Jul 31 16:14:45 1998 Catherine Moore <clm@cygnus.com>
456
457 * configure.in: (arm-*-elf): Handle.
458 (thumb-*-elf): Handle.
459 * configure: Regenerate.
460 * read.c (stringer): Fix typo in comment.
461 * write.c (fixup_segment): Don't add symbol value to addend if
462 TC_ARM and OBJ_ELF.
463 * config/tc-arm.c (md_section_align): Don't align dwarf debug
464 sections.
465 (tc_gen_reloc): Always set the reloc addend to fixp->fx_offset
466 for OBJ_ELF.
467
e21cafde
FCE		 468Thu Jul 30 21:38:43 1998 Frank Ch. Eigler <fche@cygnus.com>
469
470 * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
471 (write_2_short): Emit warning if new flag is set.
472 (do_assemble): Set flags if left instruction is one of special
473 "right-instruction-killer" type.
474
475Tue Jun 28 18:12:28 1998 Stan Cox <scox@cygnus.com>
476
477 * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
478 Always output words in debug_info section as big endian.
479 (sparc_target_format): Choose correct bfd target.
480 (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
481
711eeac0
JL		 482Tue Jul 28 11:01:21 1998 Jeffrey A Law (law@cygnus.com)
483
484 * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
485 to work with internationalization code. Issue an error when two
486 operands match that are not allowed to match.
487
f36af4ae
DE		 488Mon Jul 27 16:25:58 1998 Doug Evans <devans@canuck.cygnus.com>
489
490 * configure.in (install_tooldir): Allow target to specify whether
491 it wants to be installed in $(tooldir)/bin.
492start-sanitize-sky
493 (dvp-*-*): Don't install in $(tooldir)/bin.
494end-sanitize-sky
495 * configure: Regenerate.
496 * Makefile.am (install-exec-local): Set install-exec-tooldir
497 dependency via configure.
498 * Makefile.in: Regenerate.
499
db36f77f
DE		 500Fri Jul 24 19:58:59 1998 Doug Evans <devans@canuck.cygnus.com>
501
502 * Makefile.am (install-exec-local): Split into two ...
503 (install-exec-bindir,install-exec-tooldir): New rules.
504 * Makefile.in: Regenerate.
505
8b898eb1
ILT		 506Fri Jul 24 16:31:49 1998 Ian Lance Taylor <ian@cygnus.com>
507
508 * Makefile.am (install-exec-local): Don't remove the file before
509 checking whether $(bindir) == $(tooldir)/bin. From Maciej
510 W. Rozycki <macro@ds2.pg.gda.pl>.
511 * Makefile.in: Rebuild.
512
8041db84
DE		 513Fri Jul 24 09:13:46 1998 Doug Evans <devans@canuck.cygnus.com>
514
019b378a
DE		 515 * cgen.c: Include libiberty.h.
516 (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
517 (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
518 * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
519 (md_cgen_lookup_reloc)): Declare.
520 (md_cgen_record_fixup_exp): Declare.
521 * config/tc-m32r.h (md_pcrel_from_section): Declare.
522 (m32r_relax_frag): Declare.
523 (cgen_md_apply_fix3): Decls moved to cgen.h.
524 (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
525 (m32r_cgen_record_fixup_exp): Delete decl.
526 * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
527 (assemble_nop): Delete.
528 (expand_debug_syms): Delete unused `exp'.
529 (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
530 Add default case for -Wall.
531 (m32r_cgen_record_fixup_exp): Add default case for -Wall.
532 (md_atof): Delete unused wordP.
533
534start-sanitize-sky
8041db84
DE		 535 * config/tc-dvp.c (assemble_vif): Make label at start of overlay
536 a local label.
537 (create_vuoverlay_section): Put __start_ label at start of overlay
538 for gdb.
539
540end-sanitize-sky
41e9f56c
JL		 541Thu Jul 23 13:19:50 1998 Jeffrey A Law (law@cygnus.com)
542
543 * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
544 value.
545
e4d77412
FCE		 546start-sanitize-sky
547Wed Jul 22 17:39:28 1998 Frank Ch. Eigler <fche@cygnus.com>
548
549 * config/tc-dvp.c (parse_float): Accept 0xhex constants
550 also for VU LOI operand.
551
552end-sanitize-sky
1ca26844
ILT		 553Wed Jul 22 14:36:56 1998 Ian Lance Taylor <ian@cygnus.com>
554
555 * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
556 .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
557 .print, .purgem, and .struct. Remove documentation for
558 .app-file.
559
b817384c
DE		 560Tue Jul 21 16:50:52 1998 Doug Evans <devans@seba.cygnus.com>
561
562 * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
563 Update call to insert_operand.
564
565start-sanitize-am33
566Tue Jul 21 10:58:47 1998 Jeffrey A Law (law@cygnus.com)
567
568 * config/tc-mn10300.c (md_assemble): Handle autoincrement addressing
569 modes.
570
571end-sanitize-am33
99bf7e37
NC		 572Fri Jul 17 11:42:20 1998 Nick Clifton <nickc@cygnus.com>
573
574 * config/tc-m32r.c (ms_show_usage): Formatting changes.
575
f5030612
ILT		 576Wed Jul 15 15:38:28 1998 Ian Lance Taylor <ian@cygnus.com>
577
578 * config/tc-i386.c (md_assemble): Don't get confused by trailing
579 whitespace after a prefix operator.
580
1aaf4ccc
RH		 581start-sanitize-beos
582Tue Jul 14 15:32:56 1998 Richard Henderson <rth@cygnus.com>
583
584 * configure.in (i386-*-beos{pe,elf,}*): Recognize.
585
586end-sanitize-beos
4a07363f
ILT		 587Tue Jul 14 12:33:44 1998 Chris Torek <torek@bsdi.com>
588
589 * config/tc-sparc.c (log2): New static function.
590 (s_reserve): Use log2 to convert alignment before calling
591 record_alignment.
592 (s_common): Use log2 to convert alignment before calling
593 record_alignment and frag_align.
594 (sparc_cons_align): Use log2.
595
04a92367
ILT		 596Tue Jul 14 11:58:40 1998 Ian Lance Taylor <ian@cygnus.com>
597
e1aa5206
ILT		 598 * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
599 (s_common): Likewise.
600
04a92367
ILT		 601 * config/tc-sparc.c (sparc_handle_align): Reindent a bit. Correct
602 initialization of waddr.
603 (sparc_elf_final_processing): Add default case to switch.
604
83d0817a
ILT		 605Tue Jul 14 11:00:16 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
606
607 * doc/c-i386.texi: Fix a typo. Use the term 80-bit real rather
608 than temporary real.
609
67c66ecc
ILT		 610Mon Jul 13 13:55:42 1998 Ian Lance Taylor <ian@cygnus.com>
611
d9348708
ILT		 612 * write.c (subsegs_finish): Don't align the segments if there were
613 any errors.
614
f8bca458
ILT		 615 * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
616 copying aux information.
617
67c66ecc
ILT		 618 * expr.c (make_expr_symbol): Catch attempts to turn an O_big
619 expression into a symbol.
620
f27bdecf
ILT		 621Mon Jul 13 13:29:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
622
623 * config/tc-i386.c (mode_from_disp_size): Change arg and return
624 type to unsigned int.
625 (md_assemble): Change type used to store offsets from unsigned
626 long to long.
627 (i386_operand): Switch error check to only call RESTORE_END_STRING
628 once after parse_register.
629
0c407dd6
NC		 630Fri Jul 10 16:00:04 1998 Nick Clifton <nickc@cygnus.com>
631
632 * config/tc-v850.c (md_show_usage): Changed format to match that
633 of gcc, ld, etc.
634
635 * as.c (show_usage): Changed format to match that of gcc, ld, etc.
636
4af4a84c
ILT		 637Thu Jul 9 12:09:57 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
638
639 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
640 relocs.
641 (md_apply_fix_2): Force the symbol of the vtable reloc to be
642 weak.
643
035151d0
ILT		 644Thu Jul 9 11:31:54 1998 Ian Lance Taylor <ian@cygnus.com>
645
646 * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
647 * doc/Makefile.in: Rebuild.
648
d7cf212b
JL		 649Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
650
651 * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
652 for %lo expressions.
653 (mips_ip, case 'u'): Move range check after code to mask
654 off bits in %hi/%lo expressions. Mask off high bits for
655 %lo expressions.
656
9107a66f
ILT		 657Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
658
659 * doc/Makefile.am (gasver.texi): New target.
660 (as.info, as.dvi): Depends upon gasver.texi.
661 * doc/as.texinfo: Include gasver.texi. Mention version number on
662 title page and in top node.
663 * doc/Makefile.in: Rebuild.
664
ad0d51e3
RH		 665Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
666
667 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
668 but not including the line containing the edict.
669 * listing.h (LISTING_EOF): New.
670 * input-scrub.c (input_scrub_next_buffer): Call it.
671
4edc93e9
ILT		 672Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
673
5819d632
ILT		 674 * config/tc-i386.c (i386_operand): Don't set the size of an
675 immediate address based solely on the suffix and the mode.
676
677 * config/tc-i386.c (md_assemble): Add assertion to make sure
678 overlap2 does not set Imm.
679
4edc93e9
ILT		 680 * config/tc-i386.c (space_chars): Remove. The scrubber converts
681 sequences of whitespace to a single space.
682 (is_space_chars): Just compare with space.
683 (md_begin): Don't initialize space_chars.
684 (md_assemble): Just skip a single whitespace character.
685 (i386_operand): Rewrite base-index parsing to use new
686 parse_register, and to skip white space. Skip white space in a
687 number of other places too. Don't give error message if
688 parse_register fails.
689 (parse_register): Change reg_string parameter to be non-const.
690 Add end_op parameter. Skip white space after the `%', and return
691 end of register string. Give error message here rather than
692 caller.
693
4d315b86
ILT		 694Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
695
0378333b 696 Based on patch from Matt Semersky <matts@scd.hp.com>:
4d315b86
ILT		 697 * expr.c (op_encoding): Make const.
698 (expr_set_precedence): New function.
699 (expr_begin): Don't set operator rankings, just call
700 expr_set_precedence.
701 * expr.h (expr_set_precedence): Declare.
702 * read.c (s_mri): Call expr_set_precedence.
703
20489f15
ILT		 704Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
705
706 * doc/as.texinfo (Statements): Remove paragraph discussing
707 continuing lines with a backslash. This hasn't worked for years,
708 if it ever did.
709
8e6950e3
ILT		 710Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
711
712 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
713 symbol definitions.
714 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
715 (ps_CTORS, ps_DTORS): New section types.
716 (vms_fixup_xtors_section): New function
717 (Ctors_Psect, Dtors_Psect): Define.
718 (IS_GXX_XTOR): Define
719 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
720 Filter static constructors/destructors and add to
721 Ctors_Symbols/Dtors_Symbols chain.
722 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
723 appropriate section.
724
725 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
726 * makefile.vms: Merge vax/vms support.
727
7e656649
RH		 728Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
729
730 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
731 (elf_pseudo_table): Add them.
732 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
733 (md_apply_fix): Accept them.
734 (mips_fix_adjustable): Don't adjust them.
735 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
736 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
737 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
738 (tc_fix_adjustable): Don't adjust them.
739
7c269afb
DE		 740Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
741
742 * Makefile.am (CGEN_CPU_PREFIX): New variable.
743 (cgen.o): Use it.
744 * Makefile.in: Regenerate.
745 * configure.in: AC_SUBST cgen_cpu_prefix.
746 * configure: Regenerate.
747
748Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
749
750 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
751 Changed all users of COND12_DELAY.
752
f88a2342
JL		 753start-sanitize-am33
754Mon Jun 29 14:58:36 1998 Jeffrey A Law (law@cygnus.com)
755
756 * config/tc-mn10300.c (r_registers): Fix typo and add some missing
757 registers.
758
759end-sanitize-am33
b08a983c
GRK		 760start-sanitize-branchbug4011
761Mon Jun 29 09:36:27 1998 Gavin Koch <gavin@cygnus.com>
762
763 * config/tc-mips.c (prev_insn_labels): New.
764 (mips_fix_4011_branch_bug): New.
765 (append_insn): Watch for and handle branchs with labels.
766 (mips_no_prev_insn): Initialize prev_insn_labels.
767 (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
768
769end-sanitize-branchbug4011
3be26805
JL		 770Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
771
772 * config/tc-mn10300.c (set_arch_mach): New function.
773 (md_pseudo_table): Add pseudo-ops to set the current machine type.
774 (md_begin): Default to mn10300 mode.
775 (md_assemble): Only accept instructions for the core mn10300
776 chip and the active machine type.
777
35111bf8
ILT		 778Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
779
780 * subsegs.h (segment_info_type): Give the struct a name.
781 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
782 * config/tc-h8500.h (tc_reloc_mangle): Declare.
783 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
784 * config/tc-w65.h (tc_reloc_mangle): Declare.
785 * config/tc-z8k.h (tc_reloc_mangle): Declare.
786
9576a4d5
CM		 787Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
788
789 * config/tc-v850.c (v850_comm): Restore old section
790 after common processing.
791
499ecd2f
ILT		 792Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
793
794 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
795
5d626b5e
JL		 796start-sanitize-am33
797Wed Jun 24 09:38:10 1998 Jeffrey A Law (law@cygnus.com)
798
799 * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
800 as synonyms for "rN" registers.
801 (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
802 for "xrN" registers.
803 (md_assemble): Fix typo computing the size of relocations.
804
805end-sanitize-am33
56a72c45
JW		 806Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
807
808 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
809 char with code that explicitly sign-extends.
810
7699bb0b 811Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
e98d1a32
NC		 812start-sanitize-v850e
813 * config/tc-v850.c (md_begin): Restore text section as the current
814 section after creating call table sections.
815end-sanitize-v850e
7699bb0b
NC		 816 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
817 code.
818
819 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
820 with call to macro SYM_AUXINFO.
821
ff000c2b
ILT		 822Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
823
824 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
825 with the program transform name.
826 * Makefile.in: Rebuild.
827
aa3c8d2d
ILT		 828Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
829
830 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
831 information.
832
573916e3
JL		 833start-sanitize-am33
834Mon Jun 22 13:45:19 1998 Jeffrey A Law (law@cygnus.com)
835
836 * config/tc-mn10300: Handle FMT_D10 instructions.
837
838end-sanitize-am33
bc7809ee
ILT		 839Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
840
841 * config/tc-i386.c (i386_operand): Be prepared for a space between
842 the open parenthesis and the start of the register operand,
843 because of the June 16 change.
844
25eafc5b
FCE		 845start-sanitize-r5900
846Mon Jun 22 11:08:07 1998 Frank Ch. Eigler <fche@cygnus.com>
847
848 * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
849 to be named with a `$' prefix. Likewise, allow CFC2/CTC2 to
850 refer to "$viNN" registers.
851
852end-sanitize-r5900
4d865f1b
ILT		 853Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
854
855 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
856 BFD_ASSEMBLER.
857
1d248b62
NC		 858Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
859
860 * config/tc-d30v.c (d30v_align): Always perform alignment request,
861 even if it is belived to be unnecessary.
862
f26a3299
JL		 863start-sanitize-r5900
864Fri Jun 19 19:56:50 1998 Jeffrey A Law (law@cygnus.com)
865
866 * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
867 mips_cpu == 5900.
868
869end-sanitize-r5900
68a3f9c5
JL		 870start-sanitize-am33
871Fri Jun 19 16:49:56 1998 Jeffrey A Law (law@cygnus.com)
872
873 * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
874 instruction formats. Handle MN10300_OPERAND_24BIT modifier.
875 (mn10300_insert_operand): Likewise.
876 (mn10300_check_operand): Likewise.
877
878end-sanitize-am33
622b1860
ILT		 879Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
880
881 * write.c (adjust_reloc_syms): Never adjust relocs against weak
882 symbols.
883 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
884
e7ffb037
JL		 885Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
886
887start-sanitize-am33
888 * config/tc-mn10300.c (r_registers): Add missing registers.
889 (xr_registers): New set of registers.
890 (xr_register_name): New function.
891 (md_assemble): Handle XRREG and PLUS operands. Tweak handling of
892 RREG operand insertion. Handle new D6 and D7 instruction formats.
893end-sanitize-am33
894 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
895 shift amount for a repeated operand. The shift amount for the
896 repeated copy comes from the size of the operand.
897
daaab34a
JL		 898Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
899
900 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
901
9bae4578
DE		 902start-sanitize-sky
903Fri Jun 19 00:04:26 1998 Doug Evans <devans@seba.cygnus.com>
904
905 * config/tc-dvp.c (md_apply_fix3): Handle new relocs
906 BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
907
908end-sanitize-sky
82169ece
JL		 909start-sanitize-am33
910Wed Jun 17 18:09:03 1998 Jeffrey A Law (law@cygnus.com)
911
912 * config/tc-mn10300.c (r_registers): New register table.
913 (r_register_name): New function.
914 (md_assemble): Handle new am33 operand types.
915
916end-sanitize-am33
31493cdf
ILT		 917Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
918
919 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
920
fe55a7e7
ILT		 921Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
922
923 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
924 characters in it as LEX_IS_SYMBOL_COMPONENT.
925 * config/tc-i386.h (tc_symbol_chars): Define.
926 (extra_symbol_chars): Declare.
927 * config/tc-i386.c (extra_symbol_chars): Define.
928 (comment_chars): Don't use '/' as comment start if TE_LINUX.
929 (line_comment_chars): Set to '/' if TE_LINUX.
930 * doc/c-i386.texi (i386-prefixes): Update.
931 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
932
27a0ce88
TT		 933Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
934
935 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
936 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
937
79259a91
DE		 938start-sanitize-sky
939Fri Jun 12 12:46:57 1998 Doug Evans <devans@canuck.cygnus.com>
940
941 * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
942 section vma.
943
944end-sanitize-sky
9b8eef07
VM		 9451998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
946
a85e84c5
VM		 947 * config/tc-d10v.c (md_apply_fix3): Checking displacement
948 constraint in instructions REP & REPI.
9b8eef07 949
4250a532
NC		 950Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
951
d32f7037
NC		 952 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
953 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
954
671cdc7e
NC		 955 (check_range): If the operand is shifted, then shift the number
956 before checking its range.
957
e2a15d35
NC		 958 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
959
4250a532
NC		 960 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
961 common sections.
962
fb970279
NC		 963Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
964
965 * config/tc-v850.c (v850_comm): Create special sections as needed.
966
c2a5732b
VM		 9671998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
968
969 * config/tc-d10v.c (write_2_short): Addition of swapping
970 instructions for sequential and reverse sequential order when
971 given order is not possible.
972
8b9286ec
DE		 973start-sanitize-sky
974Tue Jun 9 12:20:44 1998 Doug Evans <devans@canuck.cygnus.com>
975
976 * config/tc-dvp.c (assemble_vu): Print better error message if
977 lower insn is missing.
978
979end-sanitize-sky
9d0a6b00
ILT		 980Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
981
982 * Makefile.am: Rebuild dependencies.
983 (DEP_INCLUDES): Fix reference to intl build directory.
984 * Makefile.in: Rebuild.
985
284f02bb
ILT		 986Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
987
e03a9757
ILT		 988 * doc/c-i386.texi: Update 16 bit documentation.
989
284f02bb
ILT		 990 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
991 IgnoreDataSize to IgnoreSize as they are used for address size as
992 well as data size.
993 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
994 32-bit mode, similarly addr16/data16 and variants.
995
7a0f469b
NC		 996Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
997
998 * config/tc-d30v.c (md_assemble): Fix handling of reverse
999 sequential word multiply instructions.
1000
1001 (do_assemble): Add extra command line argument, to allow mul32
1002 attribute to be preserved across parallel insns.
1003 (md_assemble): Insert NOPs between explicitly parallel insns which
1004 contain an 32 bit multiply and a 16 multiply.
1005
2dc7ca50
DE		 1006start-sanitize-sky
1007Mon Jun 8 15:41:43 1998 Doug Evans <devans@canuck.cygnus.com>
1008
1009 * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
1010
1011end-sanitize-sky
0351b70c
ILT		 1012Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1013
1014 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
1015 likewise for REPE.
1016
1017 * config/tc-i386.c (reloc): Add braces.
1018
1019 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
1020 consistent with Intel naming.
1021 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
1022 use bitfields in sib_byte.
1023 (modrm_byte): Don't use bitfields here either.
1024
1025 * config/tc-i386.c (current_templates): Add const.
1026 (parse_register): Add const to return, param, and char *s.
1027 (i386_operand): Add const to reg_entry *r.
1028 * config/tc-i386.h (templates): Add const to start, end.
1029
1030 Inspired by code for 16 bit gas support from Martynas Kunigelis
1031 <martynas@nm3.ktu.lt>:
1032 * config/tc-i386.c (md_assemble): Add full support for 16 bit
1033 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
1034 (uses_mem_addrmode): Remove.
1035 (md_estimate_size_before_relax): Add support here too.
1036 (md_relax_table): Rewrite interface to md_relax for 16 bit
1037 support.
1038 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
1039 (opcode_suffix_to_type): Remove.
1040 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
1041 (SIZE_FROM_RELAX_STATE): Modify to suit above.
1042 (md_convert_frag): Likewise.
1043 (i386_operand): Add support for 16 bit base/index regs,
1044 immediates, and displacements. Remove some unnecessary casts, and
1045 localise end_of_operand_string, displacement_string_start,
1046 displacement_string_end variables. Add GCC_ASM_O_HACK.
1047 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
1048
1049 * config/tc-i386.c (prefix_hash): Remove.
1050 (md_begin): Rewrite without obstacks. Remove prefix hash table
1051 handling. Rewrite lexical table handling.
1052 (i386_print_statistics): Don't print prefix statistics.
1053 (md_assemble): Rewrite instruction parser so that line is not
1054 converted to lower case. Don't do a hash_find for prefixes,
1055 instead recognise them via opcode modifier.
1056 (expecting_operand, paren_not_balanced): Localise variables.
1057 * config/tc-i386.h (IsPrefix): Define.
1058 (prefix_entry): Remove.
1059
1060 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
1061 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
1062 '\\' in case where comment_chars contains '/'.
1063
1064 * config/tc-i386.c (MATCH): Ensure given operand and template
1065 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
1066 you must write `ljmp *table(%ebx)'.
1067
1068 From H.J. Lu <hjl@gnu.org>:
1069 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
1070 as 0 ifndef BFD_ASSEMBLER.
1071 (md_assemble): Allow immediate operands without suffix or
1072 other reg operand to default in size to the current code size.
1073
3f59a763
CM		 1074start-sanitize-v850e
1075Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
1076
1077 * config/tc-v850.c (md_begin): Restore creation of
1078 .call_table_text and .call_table_data sections.
1079
1080end-sanitize-v850e
dbf2a522
NC		 1081Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
1082
1083 * config/tc-d30v.c (md_assemble): Set execution type to unknown
1084 after emitting a word of noops.
1085
73a8be66
ILT		 1086Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1087
1088 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
1089 (i386_operand): Simplify checks for valid base/index combinations.
1090 Disallow `in 4(%dx),%al'.
1091
1092 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
1093 index_reg const.
1094 (add_prefix): Change parameter from char to int.
1095
1096 * config/tc-i386.h (Ugh): Define opcode modifier.
1097 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
1098
1099 * config/tc-i386.c (md_assemble): Rewrite MATCH and
1100 CONSISTENT_REGISTER_MATCH macros to check register types more
1101 thoroughly. Check for illegal suffix/operand combinations
1102 when matching insns with operands. Handle new `s' suffix, and
1103 associated FloatMF opcode modifier for float insns with memory
1104 operands.
1105 * config/tc-i386.h (FloatMF): Define new opcode modifier.
1106 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
1107 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
1108 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
1109 DATA_PREFIX_OPCODE throughout.
1110
1111 * config/tc-i386.c (REGISTER_WARNINGS): Define.
1112 (md_assemble): Rewrite suffix/register operand checking code to be
1113 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
1114 AnyMem, the better to grep.
1115 (pi): Remove Abs.
1116 (i386_operand): Don't set Mem bits in i.types[this_operand] when
1117 given a memory operand. Don't set Abs bits either.
1118 (type_names): Remove Mem*, Abs*.
1119 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
1120 define opcode_modifiers as these cases are handled by Disp8,
1121 Disp16, Disp32 and suffix checks.
1122 (COMES_IN_BOTH_DIRECTIONS): Remove.
1123 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
1124
1125 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
1126 if IgnoreDataSize modifier given. Remove ShortformW modifier
1127 test. Add test for ShortForm in W base_opcode modification.
1128 Merge Seg2ShortForm and Seg3ShortForm code.
1129 * config/tc-i386.h (ShortFormW): Remove.
1130 (IgnoreDataSize): Define.
1131
bc67c823
NC		 1132Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
1133
1134 * config/tc-d30v.c (md_assemble): Store previous segment state
1135 with previous instruction.
1136
aa56747a 1137Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
ec1e6bb8
ILT		 1138
1139 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
1140 (ebp, esp): Remove static variables.
1141 (MATCH): Remove test for InOutPortReg.
1142 (i386_operand): Properly handle InOutPortReg here instead.
1143 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
1144 (md_assemble): Simplify and correct modrm and sib generation.
1145 (i386_operand): Add warning for scale without index.
1146 Rewrite checks for valid base/index combinations.
1147
aa56747a
ILT		 1148 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
1149 macros and enclose in do while(0).
1150 (RESTORE_END_STRING): Likewise.
1151 (md_assemble): Add one to printed operand number so we start
1152 from 1 not 0. Add some more gettext invocations.
1153 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
1154 number here too.
1155
1156 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
1157 DATA_PREFIX, SEG_PREFIX): Define.
1158 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
1159 (check_prefix): Remove function.
1160 (add_prefix): New function. Add prefix to i.prefix as well as
1161 doing checks.
1162 (md_assemble): Changes for add_prefix. Remove hack for wait
1163 prefix, instead always output prefixes in fixed order. Test
1164 for jcxz/loop when selecting between word & dword operations,
1165 and add address size prefix rather than operand size prefix.
1166 Remove operand -> address size hack when emitting jcxz/loop.
1167 (i386_operand): Remove O_Absent check as it's done in expr.
1168
921d7728
ILT		 1169Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
1170
1171 * configure.in: Recognize m5200 as a cpu_type of m68k.
1172 * aclocal.m4: Rebuild with current libtool.
1173 * configure: Rebuild.
1174
5b3fc700
ILT		 1175Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1176
1177 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
1178 to relaxable_symbol to prevent references to external symbol from
1179 being relaxed.
1180
1181Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
1182
1183 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
1184 symbols are relaxable.
1185
7f7d7bc0
DE		 1186start-sanitize-sky
1187Wed Jun 3 10:26:04 1998 Doug Evans <devans@canuck.cygnus.com>
1188
1189 * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
1190 (create_vuoverlay_section): Entries are 4 bytes not 8.
1191
1192end-sanitize-sky
1e3fba9b
CM		 1193Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
1194
1195 * config/tc-v850.c (md_begin): Don't create special
1196 sections by default.
1197
edc8f76e
JL		 1198Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
1199
1200 * config/tc-mips.c (macro): For div and udiv, close the
1201 reorder block as soon as possible.
1202
936433a9
ILT		 1203Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
1204
1205 From Matt Semersky <matts@scd.hp.com>:
1206 * macro.c (macro_mri_mode): New function.
1207 * macro.h (macro_mri_mode): Declare.
1208 * read.c (s_mri): Call macro_mri_mode when switching in and out of
1209 MRI mode.
1210
d05d27a9
ILT		 1211Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
1212
1213 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
1214 OBJ_EVAX case.
1215
f9997132
ILT		 1216 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
1217 until after xstrdup in OBJ_EVAX case.
1218
dfe2482a
ILT		 1219Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
1220
1221 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
1222 offset calculation. Also, use VAX_BRW from vax-inst.h instead
1223 of hardcoded magic number.
1224 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
1225
83e20701
DE		 1226Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
1227
c68b56ef
DE		 1228 * read.c (do_s_func): New function.
1229 (s_func): Call it.
1230 * read.h (do_s_func): Add prototype.
1231start-sanitize-sky
1232 * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
1233 (s_dvp_func): New function.
1234end-sanitize-sky
83e20701 1235
be294de6
JL		 1236start-sanitize-r5900
1237Mon Jun 1 17:04:56 1998 Jeffrey A Law (law@cygnus.com)
1238
1239 * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
1240
1241end-sanitize-r5900
27f6715d
DE		 1242Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
1243
1244 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
1245 nops if fill pattern not specified.
1246
8b398c53
ILT		 1247Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
1248
1249 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
1250 * config/te-go32.h (TE_GO32): Define.
1251 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
1252
c3b51879
DE		 1253Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
1254
082a41fc
DE		 1255 Implement .func/.endfunc pseudo-ops.
1256 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
1257 (s_func): Declare.
1258 * read.c (potable): Add .func,.endfunc.
1259 (s_func): New function.
1260 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
1261 functions.
1262 (in_doc_func_p,current_function_label): New static globals.
1263 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
1264
1265start-sanitize-sky
c3b51879
DE		 1266 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
1267 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
1268 * config/tc-dvp.c (vuoverlay_string_section): New static global.
1269 (md_begin): Create overlay string section.
1270 (create_vuoverlay_section): Put section name in overlay string section.
dbef2779
DE		 1271 Put string's offset in overlay table entry. Set SEC_CODE flag for
1272 overlay sections.
c3b51879
DE		 1273
1274end-sanitize-sky
04e6b63b
ILT		 1275Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
1276
1277 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
1278 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
1279 * config/tc-arm.h (WORKING_DOT_WORD): Define.
1280 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
1281 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
1282 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
1283 * config/tc-i860.h (WORKING_DOT_WORD): Define.
1284 * config/tc-i960.h (WORKING_DOT_WORD): Define.
1285 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
1286 * config/tc-w65.h (WORKING_DOT_WORD): Define.
1287 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
1288 * config/tc-a29k.c: Don't define md_short_jump_size,
1289 md_long_jump_size, md_create_short_jump or md_create_long_jump.
1290 * config/tc-alpha.c: Likewise.
1291 * config/tc-alpha.h: Likewise.
1292 * config/tc-arm.c: Likewise.
1293 * config/tc-h8300.c: Likewise.
1294 * config/tc-h8500.c: Likewise.
1295 * config/tc-hppa.c: Likewise.
1296 * config/tc-i860.c: Likewise.
1297 * config/tc-i960.c: Likewise.
1298 * config/tc-ppc.c: Likewise.
1299 * config/tc-sh.c: Likewise.
1300 * config/tc-sparc.h: Likewise.
1301 * config/tc-tic30.c: Likewise.
1302 * config/tc-w65.c: Likewise.
1303 * config/tc-z8k.c: Likewise.
1304
1a20177a
ILT		 1305Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
1306
1307 * config/tc-vax.c (_): Delete this macro used for placeholder
1308 values in vax_operand_width_size; it conflicts with the _() macro
1309 used for internationalization.
1310
dcb76edb
ILT		 1311Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
1312
ca16ec5c
ILT		 1313 * symbols.c (symbol_find_base): Fix case insensitive symbol name
1314 code. From Chris Moller <moller@bops.com>.
1315
4ea49053
ILT		 1316 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
1317 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
1318 * read.c (emit_expr): Initialize seg and subseg fields of a new
1319 broken word.
1320 * write.c (write_object_file): Switch to the appropriate segment
1321 and subsegment when processing a broken word.
1322
dcb76edb
ILT		 1323 * config/tc-m68k.c (mri_assemble): New static function.
1324 (build_mri_control_operand): Call mri_assemble rather than
1325 md_assemble.
1326 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
1327 (s_mri_endf, s_mri_endw): Likewise.
1328
1554baf3
DE		 1329start-sanitize-sky
1330Thu May 28 16:23:08 1998 Doug Evans <devans@canuck.cygnus.com>
1331
1332 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
1333 (dvp_frob_file): Declare.
1334 (tc_frob_file): Define.
1335 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
1336 * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
1337 (vuoverlay_section_name,create_vuoverlay_section): New functions.
1338 (vuoverlay_section,vuoverlay_table_section): New static globals.
1339 (ovlysym_table): New static global.
1340 (md_begin): Create .vuoverlay_table section.
1341 (assemble_vif): Call create_vuoverlay_section for each mpg.
1342 (dvp_frob_label): Record vu labels in ovlysym_table for later
1343 movement from absolute section to their overlay section.
1344 (dvp_frob_file): New function.
1345 (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
1346
1347end-sanitize-sky
8a9c1481
ILT		 1348Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
1349
899c697b
DE		 1350 * read.c (s_org): Call md_flush_pending_output if it is defined.
1351
8a9c1481
ILT		 1352 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
1353
fc23c14e
SC		 1354Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
1355
1356 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
1357 (md_parse_option): Add for same.
1358 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
1359 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
1360 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
1361
1362 * config/tc-sparc.h (cons_fix_new_sparc): Added.
1363
899c697b
DE		 1364start-sanitize-sky
1365Fri May 22 11:47:01 1998 Doug Evans <devans@canuck.cygnus.com>
1366
1367 * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
1368 even when missing in input string.
1369
1370end-sanitize-sky
9c92d370
NC		 1371Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
1372
1373 * config/tc-arm.c (find_real_start): Relax definition of local
1374 labels.
1375
5519850d
NC		 1376Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
1377
1378 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
1379 symbols at the given address, not just the last one specified.
1380
7ccd2d11
CM		 1381Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
1382
1383 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
1384 or number_to_chars_littleendian to write data.
1385
59bb547b
NC		 1386Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
1387
1388 * config/tc-v850.c (md_assemble): Remove artificially created
1389 register name symbols.
1390
93624d0b
DE		 1391Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
1392
1393 * write.c (fixup_segment): Change "segment" to "section" in
1394 error message.
1395
e13d507e
MM		 1396Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
1397
1398 * write.c (fixup_segment): Change sym1-sym2 message again.
1399
d9c2c0c5 1400start-sanitize-r5900
1190b223
JL		 1401Mon May 18 11:49:04 1998 Jeffrey A Law (law@cygnus.com)
1402
1403 * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
1404 (mips_ip): Likewise.
1405
d9c2c0c5
FCE		 1406Mon May 18 12:37:38 1998 Frank Ch. Eigler <fche@cygnus.com>
1407
1408 * config/tc-mips.c (macro): For R5900, use "B" operand format for
1409 "break" instructions generated in macro (div etc.) instructions.
1410
1411end-sanitize-r5900
99fcd8a0
MM		 1412Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
1413
1414 * write.c (fixup_segment): Improve error message for sym1-sym2
1415 errors when sym1 is in a different segment from sym2.
1416
95d33c13
DE		 1417Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
1418
7c629878
DE		 1419 * config/tc-m32r.c (warn_unmatched_high): New static local.
1420 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
1421 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
1422 (md_longopts): Recognize --{no-,}warn-unmatched-high.
1423 (md_parse_option): Likewise.
1424 (md_show_usage): Likewise.
1425 (m32r_frob_file): Likewise.
1426
95d33c13
DE		 1427 * read.c (generate_file_debug,generate_lineno_debug): New functions.
1428 (read_a_source_file): Call them.
1429 * read.h (stabs_generate_asm_file): Declare.
1430 * stabs.c (stabs_generate_asm_file): New function.
1431 (generate_asm_file): New function.
1432 (stabs_generate_asm_lineno): Move file name handling into
1433 generate_asm_file.
1434
7d515759
RH		 1435Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
1436
1437 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
1438 (d30v_current_align, d30v_current_align_seg): New variables.
1439 (d30v_last_label): New variable.
1440 (d30v_align, s_d30v_align, s_d30v_text): New functions.
1441 (s_d30v_data, s_d30v_section): Likewise.
1442 (md_pseudo_table): Call them.
1443 (md_begin): Initialize d30v_current_align_seg.
1444 (md_assemble): Call d30v_align when needed by known current alignment.
1445 (d30v_frob_label, d30v_cons_align): New functions.
1446 * config/tc-d30v.h (md_do_align): Remove.
1447 (tc_frob_label): Call d30v_frob_label.
1448 (md_cons_align): New.
1449
ab26b049
RH		 1450 * config/tc-d30v.c (find_format): Convert complex expressions to
1451 expression symbols before processing. Clean up code formatting.
1452
cb74aaa5
DE		 1453start-sanitize-sky
1454Mon May 11 12:48:33 1998 Doug Evans <devans@canuck.cygnus.com>
1455
1456 * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
1457
1458end-sanitize-sky
c8f90c73
JL		 1459Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
1460
1461 * po/Make-in (install-info): New target.
1462
d41e1fba
JL		 1463Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
1464
1465 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
1466 instructions.
1467 * config/tc-mn10300.c (md_assemble): Likewise.
1468
f19f301d
DE		 1469Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
1470
d67094c6
DE		 1471 * Makefile.am: Update with `make dep-am'.
1472 (HFILES): Add cgen.h.
1473 (cgen.o): Depend on cgen.h.
1474 * Makefile.in: Regenerate.
1475
f19f301d
DE		 1476 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
1477
82df8834
ILT		 1478Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
1479
1480 * gasp.c (grab_label): Permit a label to be a preprocessor
1481 variable by permitting a label to start with a backslash.
1482
a5c3c53c
FCE		 1483Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
1484
1485 * config/tc-mips.c (validate_mips_insn): Removed hack
1486 for previously inaccessible bitfields in some INSN_TRAP
1487 instructions.
1488
40f0c904
FCE		 1489Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
1490
1491 * config/tc-d30v.c (do_assemble): Abort with error message
1492 if opcode operands do not match.
1493
40f0c904
FCE		 1494Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
1495
1496 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
1497 'q' operand format for 20-bit "break"/"sdbbp" instructions.
1498 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
1499 similar new 'q' operand.
1500
b70d5374
MM		 1501Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
1502
1503 * cgen.c (cgen_asm_finish_insn): Fix typo.
1504
defc70bf
DE		 1505Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
1506
1507 * cgen.h: New file.
1508 * cgen.c: Include it.
1509 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
1510 (cgen_asm_finish_insn): Result is now void. New arg `result'.
1511 All callers updated.
1512 * config/tc-m32r.c: Include cgen.h.
1513 (m23r_insn): New members num_fixups,fixups.
1514start-sanitize-m32rx
1515 (assemble_parallel_insn): Initialize debug_sym_link for each insn.
1516 (md_assemble): Simplify code to pack two insns in parallel.
1517 When swapping two insns, update their fixups.
1518end-sanitize-m32rx
1519
2ac0ca44
DE		 1520start-sanitize-sky
1521Wed May 6 16:26:57 1998 Doug Evans <devans@canuck.cygnus.com>
1522
1523 * config/tc-dvp.c: Delete inclusion of "sysdep.h".
1524
1525end-sanitize-sky
8be4960f
JL		 1526Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
1527
1528 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
1529 to avoid compiler warning.
1530
21e2eeaa
ILT		 1531Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
1532
10779648
ILT		 1533 * makefile.vms: Run dec c with /nodebug. Pass CC value when
1534 calling make.
1535
21e2eeaa
ILT		 1536 * makefile.vms (OBJS): Add ehopt.obj
1537
6a1421c6
ILT		 1538Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
1539
1540 * doc/c-vax.texi: Correct and extend vax/vms documentation.
1541
daaef8f8
RH		 1542Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
1543
1544 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
1545 a short format insn.
1546 (md_assemble): Set it for explicitly packed insns.
40f0c904 1547
daaef8f8
RH		 1548Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
1549
1550 * config/obj-coff.c (c_symbol_merge): Do not take address of
1551 native fields when performing the memcpy.
1552
6ef925e8
GRK		 1553Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
1554
1555 * config/tc-mips.c (macro,macro2): Implement
1556 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
1557
c8f28d29
ILT		 1558Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1559
1560 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
1561 relocations against globally visible symbols.
1562 * config/tc-m68k.c (relaxable_symbol): New macro.
1563 (m68k_ip, md_estimate_size_before_relax): Use it.
1564 (tc_m68k_fix_adjustable): Also handle weak symbols.
1565
3ccd41ae
ILT		 1566Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
1567
f3d491b1
ILT		 1568 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
1569 references to externally visible symbols.
1570 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
1571 values in twice for a PC relative reloc if the symbol is
1572 externally defined.
1573
3ccd41ae
ILT		 1574 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
1575 don't adjust a PC relative reloc against an externally visible
1576 symbol.
1577 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
1578 for a PC relative fixup against an externally visible defined
1579 symbol, arrange to store object file and addend values as though
1580 the symbol were not defined.
1581 (tc_gen_reloc): Likewise.
1582
7f77acfd
FF		 1583Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
1584
1585 * read.c (sizeof_leb128): Referenced externally by write.c so
1586 don't inline.
1587
5501e8ba
MM		 1588Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
1589
1590 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
1591 and expand a 'debug' symbol associated with the next instruction
1592 that does not cause a short instruction to be filled with a NOP.
1593 (md_pseudo_table): Add support for .debugsym.
1594 (assemble_parallel_insn): Add calls to expand_debug_sym as
1595 appropriate.
1596 (md_assemble): Ditto.
1597
2614063d
TT		 1598Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
1599
1600 * as.c (main): Conditionally call setlocale.
1601 * gasp.c (main): Likewise.
1602 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
1603 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1604
3d7def9f
FCE		 1605Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
1606
1607 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
1608
c0fde101
ILT		 1609Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
1610
1611 * config/tc-hppa.c: Change all calls to bzero to use memset.
1612 (pa_ip): Add cast to avoid warning.
1613 (tc_gen_reloc, md_apply_fix): Likewise.
1614 (pa_find_space_by_number): Likewise.
1615 (hppa_force_relocation): Likewise.
1616 (pa_block): Change i to unsigned int.
1617 * config/obj-som.h (obj_som_copyright): Declare.
1618
4b9180d9
FCE		 1619Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
1620
1621 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
1622 for line numbers for assembly source.
1623
b6177e13
ILT		 1624Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
1625
1626 * configure.in: Change version number to 2.9.4
1627 * configure: Rebuild.
1628
f2980bb4
DE		 1629Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
1630
1631 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
1632start-sanitize-m32rx
1633 * config/tc-m32r.c (assemble_parallel_insn): No need to try
1634 non-relaxable variant any more. Simplify test for nop insn.
1635 (md_assemble): Only scan operands if m32rx. Set orig_insn in case
1636 scan of operands yields an insn different from original (e.g. a macro).
1637 Fix call to can_make_parallel.
1638end-sanitize-m32rx
1639
567a6d7d
ILT		 1640Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
1641
1642 * ecoff.h: Change symbolS in function declaration to struct
1643 symbol.
1644
25b5beb8
ILT		 1645Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
1646
1647 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
1648 (md_convert_frag): Fix i18n typo.
1649
94fa695e
RH		 1650Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
1651
1652 * ecoff.c (ecoff_get_cur_proc_sym): New function.
1653 * ecoff.h: Protoype it.
1654 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
1655 [EVAX] (s_alpha_prologue): Delete.
1656 (md_pseudo_table): Update.
1657
ad7302a0
ILT		 1658Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
1659
1660 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
1661 array to local pointer.
1662 (get_args, parse_expr): Add casts to avoid warnings.
1663
0917e2cb
ILT		 1664Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
1665
1666 * read.c (s_set): Cast xmalloc return value to fragS *.
1667 * config/tc-m68k.c (m68k_ip): Function made static to match
1668 previous forward declaration.
1669 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
1670
d0023d7e
NC		 1671Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
1672
682639a8
NC		 1673 * config/tc-v850.c: Add internationalisation macros to error
1674 strings.
1675
0917e2cb 1676 * config/tc-m32r.c (can_make_parallel): Add internationalisation
d0023d7e
NC		 1677 macros to error strings.
1678
755b5aca
ILT		 1679Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
1680
1681 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
1682 reloc is in the TOC csect.
1683 (md_apply_fix3): Correct gettext typo.
1684
8efdd180
NC		 1685Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
1686
1687 * config/tc-arm.c (find_real_start): Ignore symbols starting with
1688 .L - they are local labels and the branches are not really
1689 function calls but rather far jumps.
1690
cc33746d
DE		 1691start-sanitize-sky
1692Thu Apr 23 11:09:34 1998 Doug Evans <devans@canuck.cygnus.com>
1693
1694 * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
1695 local labels ($ prefix).
1696
1697end-sanitize-sky
1158ffaf
TT		 1698Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
1699
1700 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1701
8081c2be
ILT		 1702Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
1703
1704 * config/tc-i386.c (md_assemble): Print operand number rather than
1705 using ordinal_names.
1706 (i386_operand): Likewise.
1707
48401fcf
TT		 1708Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1709
1a9136e2
TT		 1710 * Makefile.am (INTLLIBS): Define to work around apparent automake
1711 bug.
1712 All Makefiles: Regenerated.
1713
48401fcf
TT		 1714 * Many files: Added gettext invocations around user-visible
1715 strings.
1716 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1717 HAVE_LC_MESSAGES): Define.
1718 * dep-in.sed: Added asintl.h.
1719 * po/Make-in: New file.
1720 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
1721 Include "asintl.h".
1722 * read.c (Z_): Renamed from `_'.
1723 * Makefile.am (SUBDIRS): Added po.
1724 (POTFILES): new macro.
1725 (po/POTFILES.in): New target.
1726 ($(OBJS)): Added asintl.h.
1727 (HFILES): Likewise.
1728 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
1729 (as_new_LDADD): Added $(INTLLIBS).
1730 (as_new_DEPENDENCIES): Added $(INTLDEPS).
1731 (gasp_new_LDADD): Added $(INTLLIBS).
1732 (gasp_new_DEPENDENCIES): New macro.
1733 * configure, aclocal.m4: Rebuilt.
1734 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
1735 po/Makefile.
1736 (ALL_LINGUAS): Define.
1737 * macro.c: Include "asintl.h".
1738 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
1739 * as.h: Include "asintl.h".
1740 * config/tc-i386.c (ordinal_names): Removed.
1741 (md_assemble): Changed error text to avoid ordinal_names.
1742 (i386_operand): Likewise.
1743 (reloc): Added as_bad to avoid i18n problems.
1744 (tc_gen_reloc): Likewise.
1745 * config/tc-arm.c (bad_args): Now a #define.
1746 (bad_pc): Likewise.
1747 * config/obj-vms.c (VMS_stab_parse): Changed type of
1748 `long_const_msg'.
1749 (global_symbol_directory): Unified strings to avoid i18n
1750 problems.
1751 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
1752 avoid i18n problems.
1753 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
1754 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
1755 i18n problems.
1756 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
1757 problems.
48401fcf
TT		 1758 * config/tc-v850.c (md_assemble): Changed C++ comment into C
1759 comment.
48401fcf
TT		 1760 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
1761 problems.
1762 * as.c (print_version_id): Added an fprintf to avoid i18n
1763 problems.
1764 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
1765 problems.
1766 * expr.c (expr): Added as_warn call to avoid i18n problems.
1767 * messages.c (as_assert): Changed code to avoid i18n problems.
1768 (as_abort): Likewise.
1769 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
1770 (s_space): Likewise.
1771 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1772
4498e3d6
ILT		 1773Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1774
1775 * config/tc-i386.c (check_prefix): New static function, split out
1776 from md_assemble.
1777 (struct _i386_insn): Add wait_prefix field.
1778 (md_assemble): Remove wait_prefix local variable. Use
1779 check_prefix when adding a prefix.
1780
1781 * config/tc-i386.c (current_templates): New static variable.
1782 (md_assemble): Remove current_templates local variable.
1783 (md_assemble, i386_operand): Improve error and warning messages in
1784 many places. Add RESTORE_END_STRING in many places before error
1785 return. Clarify some comments.
1786
1787 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
1788 element array.
1789 (md_assemble): Parse string instruction operands, looking for
1790 segment override prefixes. Check for invalid segment prefixes on
1791 string instruction.
1792 (i386_operand): i.seg[] and max mem_operand changes for string
1793 insns.
1794 * config/tc-i386.h (EsSeg): Define.
1795
1796 * config/tc-i386.h (regKludge): Define.
1797 (iclrKludge, imulKludge): Don't define.
1798 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
1799 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
1800 opcode_modifier checks to look for more common cases first. Add
1801 default_seg for IsString case.
1802
b2bb41f6
ILT		 1803Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
1804
1805 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
1806 AC_DECL_YYTEXT.
1807 * configure: Rebuild with new automake and libtool.
1808 * aclocal.m4, Makefile.in: Likewise.
1809
1810 * doc/Makefile.am (as.dvi): New target.
1811 * doc/Makefile.in: Rebuild.
1812
1813start-sanitize-sky
1814Mon Apr 20 12:49:33 1998 Doug Evans <devans@canuck.cygnus.com>
1815
1816 * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
1817
1818end-sanitize-sky
307edcc0
SC		 1819Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1820
1821 * configure.in: Added sparc86x support.
1822
1823 * configure: Rebuild.
1824
1825 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
1826 sparc_arch.
1827 (md_parse_option): Warn if -EL is not supported for this architecture.
1828
1829 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
1830
90674355
JL		 1831Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
1832
1833 * config/tc-mips.c (mips_ip): Note when we use get match on
1834 the full instruction name.
1835start-sanitize-r5900
1836 (mips_ip): For '&' DEST completer handling, if we got a full match
1837 then the DEST completer is implicitly .wxyz.
1838end-sanitize-r5900
1839
40f3c6f8
DE		 1840start-sanitize-sky
1841Thu Apr 16 11:48:18 1998 Doug Evans <devans@canuck.cygnus.com>
1842
1843 * config/tc-dvp.c (unpackloc_sym): Delete. All uses deleted.
dd7faceb
DE		 1844 (vif_insn_type): New function.
1845 (md_apply_fix3): Don't validate user specified length if unpack insn
1846 and wl > cl.
40f3c6f8
DE		 1847
1848end-sanitize-sky
c02e446b
RH		 1849Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
1850
1851 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
1852 back into the expression to handle add/sub simplification correctly.
1853
65a17223
FCE		 1854start-sanitize-r5900
1855Wed Apr 15 10:35:59 1998 Frank Ch. Eigler <fche@cygnus.com>
1856
1857 * config/tc-mips.c (mips_ip): Specs changed for
1858 VCALLMSR instruction.
1859
3bb1e046 1860end-sanitize-r5900
3d759c53 1861start-sanitize-cygnus
2cf51495
CM		 1862Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1863
1864 * config/tc-mips.c (hilo_interlocks): Remove VR5400.
1865
3d759c53 1866end-sanitize-cygnus
2cf51495
CM		 1867Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1868
1869 * config/tc-mips.c (hilo_interlocks): Remove 4300.
1870
27aa0c7e
NC		 1871Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
1872
1873 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
1874 #<n>' instruction.
1875
7ebb61af
DE		 1876start-sanitize-sky
1877Mon Apr 13 12:18:53 1998 Doug Evans <devans@canuck.cygnus.com>
1878
1879 * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
1880 branch error as being done so we don't try to emit a reloc.
1881
1882end-sanitize-sky
a461558b
DE		 1883Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
1884
1885 * symbols.c (max_indent_level): New global.
1886 (print_symbol_value_1): Use it.
e15073a2
DE		 1887 * expr.h (expr_build_dot): Declare.
1888 * expr.c (expr_build_dot): New function.
07b20428
DE		 1889start-sanitize-sky
1890 * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
1891 (compute_mpgloc): New function.
1892 (eval_expr): New arg `cpu'. All callers updated.
1893 (non_vu_insn_seen_p): New static global.
1894 (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
1895 (struct dvp_fixup): New member `cpu'.
1896 (assemble_one_insn): New args init_fixup_count, fixup_offset.
1897 All callers updated.
1898 (md_assemble): Set non_vu_insn_seen_p as appropriate.
1899 (assemble_vif): Set `cpu' field of fixup.
1900 Clean up calls to frag_var. Recorded mpgloc is now in bytes.
1901 (assemble_vu_insn): Delete, contents moved into ...
1902 (assemble_vu): ... here. Don't record fixups until after parsing
1903 both upper and lower insns. If branch insn inside mpg, properly
1904 compute target address.
1905 (dvp_frob_label): Create copies of vu labels inside mpg's.
1906 (dvp_relax_frag): Clean up.
1907 (md_convert_frag): Ditto.
1908 (md_apply_fix3): Signal error if mpg embedded vu code has branch
1909 to undefined label (not currently supported).
1910 (eval_expr): New arg `cpu'. All callers updated.
1911 (insert_operand_final): Convert mpgloc from bytes to dwords.
1912 (s_endmpg): Use compute_mpgloc to update $.mpgloc.
1913 (s_state): If switching to vu state, initialize $.mpgloc.
1914end-sanitize-sky
a461558b 1915
8dc11c35
DE		 1916Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
1917
1918 * symbols.c (print_binary): New function.
1919 (print_expr_1): Call it.
1920
b25ce8e1 1921start-sanitize-sky
bfb27620
DE		 1922Tue Apr 7 12:21:39 1998 Doug Evans <devans@canuck.cygnus.com>
1923
1924 * config/tc-dvp.c (md_convert_frag): Fix thinko.
1925
b25ce8e1
DE		 1926Mon Apr 6 17:08:47 1998 Doug Evans <devans@canuck.cygnus.com>
1927
1928 * config/tc-dvp.c (assemble_vif): Watch for macro insns.
a9589a2c
DE		 1929 0 is a valid length value (= max+1).
1930 (install_vif_length): 0 is a valid length value (= max+1).
b25ce8e1
DE		 1931
1932end-sanitize-sky
5388e7d1
ILT		 1933Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1934
1935 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
1936 operand in the opcode.
1937
050ac694
DE		 1938start-sanitize-sky
1939Fri Apr 3 12:13:03 1998 Doug Evans <devans@canuck.cygnus.com>
1940
1941 * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
1942 own fragment.
1943
1944end-sanitize-sky
dd4dec6a
ILT		 1945Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1946
1947 * config/tc-i386.h: Reorder operand flags and opcode modifier
1948 flags for clarity. Remove unused definitions: Unknown,
1949 ImmUnknown, DispUnknown, NoModrm.
1950 * config/tc-i386.c (type_names): Add missing Debug type.
1951 (md_assemble): Better duplicate prefix checking. Quicker string
1952 instruction check via new opcode_modifier flag.
1953
7f633717
ILT		 1954Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
1955
1956 * doc/as.texinfo (Invoking): Clarify -Wa example.
1957
3c69baf9
GRK		 1958Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
1959
1960 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
1961 (s_mips_weakext): Define.
1962 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
1963 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
1964 defined(TC_MIPS).
1965
24733f0e
JL		 1966Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
1967
1968 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
1969 is an error if the value can not be computed at assembly time.
1970 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
1971
335c5c6c
ILT		 1972Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
1973
1974 * gasp.c (main): Set next field of new include_path structure to
1975 NULL. From Avery Pennarun <averyp@gdc.ca>.
1976
1977 * read.c (s_mri_sect): Call as_bad rather than abort for an
1978 unsupported MRI target.
1979
f71d1797
NC		 1980Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
1981
1982 * config/tc-arm.c (arm_validate_fix): New function. Determine if
1983 the destination of a branch instruction should be altered.
1984 (find_real_start): New function: Locate the real, Thumb coded
1985 start of a Thumb function.
1986 (do_t_branch23): Alter the destination of branches to Thumb
1987 functions.
1988
1989 * config/tc-arm.h: Define TC_VALIDATE_FIX.
1990
1991Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
1992
91852c94
ILT		 1993 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
1994 also.
1995
8f6a0cad
ILT		 1996Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1997
1998 * doc/as.texinfo: Use @itemx for a secondary item in a table.
1999 * doc/c-hppa.texi: Likewise.
2000
ba910026
ILT		 2001Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
2002
b9b299ba
ILT		 2003 * Makefile.am: Rebuild dependencies.
2004 * Makefile.in: Rebuild.
2005
ba910026
ILT		 2006 * Makefile.am (DEP_INCLUDES): New variable.
2007 (.dep1): Change to work when srcdir is not an absolute path.
b9b299ba 2008 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
ba910026
ILT		 2009 * Makefile.in: Rebuild.
2010
f3aa01e2
ILT		 2011Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
2012
504a4764
ILT		 2013 * config/tc-i386.h, config/tc-i386.c: Revert March 24
2014 LinearAddress patch.
2015
f3aa01e2
ILT		 2016 * configure.in: Set version to 2.9.1.
2017 * configure: Rebuild.
2018
2019 * Branched binutils 2.9.
2020
8a81fdbb
ILT		 2021Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2022
2023 * config/tc-i386.h (FWait): Define.
2024 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
2025 other prefixes. Check FWait flag in opcode table to see which
2026 instructions require an fwait prefix.
2027
14ff3d69
ILT		 2028Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2029
2030 * stabs.c (get_stab_string_offset): Always create a stab string
2031 section.
2032
c246596a
ILT		 2033Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
2034
2035 Fix some gcc -Wall warnings:
2036 * atof-generic.c (atof_generic): Add casts to avoid warnings.
2037 * ehopt.c (eh_frame_code_alignment): Likewise.
2038 * expr.c (integer_constant, operand): Likewise.
2039 * frags.c (frag_align): Likewise.
2040 * gasp.c (level_0, change_base, doinstr): Likewise.
2041 * hash.c (hash_ask): Likewise.
2042 * listing.c (listing_page, calc_hex, print_lines): Likewise.
2043 (debugging_pseudo): Likewise.
2044 * macro.c (define_macro, check_macro): Likewise.
2045 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
2046 (ignore_rest_of_line, float_cons): Likewise.
2047 * symbols.c (decode_local_label_name): Likewise.
2048 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
2049 (fixup_segment, number_to_chars_bigendian): Likewise.
2050 (number_to_chars_littleendian): Likewise.
2051 * config/atof-ieee.c (gen_to_words): Likewise.
2052 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
2053 (sparc_ip, parse_keyword_arg, s_common): Likewise.
2054 * read.c (output_big_sleb128): Initialize locals to avoid
2055 warnings.
2056 (output_big_uleb128, equals): Likewise.
2057 * atof-generic.c (atof_generic): Change number_of_digits_* locals
2058 to unsigned int. Change zeros to unsigned int.
2059 * cond.c (s_if): Add return to default case.
2060 * frags.c (frag_now_fix): Change return type to addressT.
2061 * frags.h (frag_now_fix): Update declaration.
2062 * listing.c (file_info_struct): Change linenum to unsigned int.
2063 (struct list_info_struct): Change hll_line to unsigned int.
2064 (print_source): Update format string.
2065 * read.c (emit_expr): Change scan to unsigned int, and don't
2066 bother to initialize it.
2067 * symbols.c (dollar_label_count): Change to unsigned long.
2068 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
2069 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
2070 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
2071
19db82d5
ILT		 2072Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
2073
2074 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
2075 mcf5200 just as we do for m68000.
2076 (m68k_init_after_args): Likewise.
2077 (md_estimate_size_before_relax): Likewise.
2078
cb720e4f 2079Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
08eefd3e
ILT		 2080
2081 * config/tc-v850.c (md_assemble): Store relocation addend in
2082 fixup instead of instruction.
cb720e4f 2083
227b6b55
ILT		 2084Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2085
2086 * config/tc-i386.c (md_assemble): Swap template arguments to
2087 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
2088 This macro is currently symmetric, so passing them the wrong
2089 way didn't cause any problem, but may if the macro is changed
2090 in the future.
2091 After copying template to i.tm, use i.tm. rather than t-> to
2092 access fields, and make t a const*
2093 Move i.tm.operand_types[] swap to immediately after the copy.
2094
5c444253
DE		 2095start-sanitize-sky
2096Thu Mar 26 13:29:59 1998 Doug Evans <devans@canuck.cygnus.com>
2097
2098 * config/tc-dvp.c (s_endunpack): Round up to word boundary after
2099 we've computed the data length.
2100
2101end-sanitize-sky
e5d62150
DE		 2102Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
2103
2104 * expr.h (expr_build_uconstant): Add prototype.
2105 (expr_build_unary,expr_build_binary): Add prototypes.
2106 * expr.c (expr_build_uconstant): New function.
2107 (expr_build_unary,expr_build_binary): New functions.
d7470411
DE		 2108start-sanitize-sky
2109 * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
2110 (md_convert_frag): Delete.
2111 (TC_FIX_TYPE): New fields wl,cl,user_value;
2112 * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
2113 All callers updated.
2114 (insert_unpack_marker): New function.
2115 (insert_file): New argument insert_marker_arg. All callers updated.
2116 (gif_user_value): New static local.
2117 (vif_data_start,vif_data_end): New static locals.
2118 (mpgloc_sym,unpackloc_sym): New static locals.
2119 (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
2120 (cur_opcode,cur_operand): New static locals.
2121 (endmpg_caller): New enum.
2122 (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
2123 (md_begin): Initialize mpgloc_sym, unpackloc_sym.
2124 (dvp_fixup): New members user_value,wl,cl;
2125 (assemble_vif): Rewrite.
2126 (assemble_gif): Tweak name of data start label.
2127 (assemble_one_insn): Allow special parser to punt and call the
2128 normal expression parser. Set cur_opcode,cur_operand for md_operand.
2129 (md_operand): Handle '*' value for mpgloc,unpackloc.
2130 (md_estimate_size_before_relax): New function.
2131 (dvp_relax_frag,md_convert_frag): New functions.
2132 (md_pcrel_from_section): Handle end data label for variable length
2133 vif insns.
2134 (md_apply_fix3): Handle count field for variable length vif insns.
2135 Handle address field for mpg,unpack.
2136 (eval_expr): Initialize user_value,wl,cl fields of the fixup.
2137 (cur_vif_insn_length): Delete.
2138 (vif_length_value): New function.
2139 (install_vif_length): Don't perform logical->physical conversion here.
2140 (s_enddirect,s_endmpg,s_endunpack): Rewrite.
2141end-sanitize-sky
e5d62150 2142
36abac7f
ILT		 2143Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
2144
2145 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
2146 * macro.c (macro_expand_body): Increase buffer size.
2147 * messages.c (as_warn): Likewise.
2148 (as_warn_where, as_bad, as_bad_where): Likewise.
2149
fb8a5cec
ILT		 2150Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
2151
2152 Based on patch from H.J. Lu <hjl@gnu.org>:
2153 * Makefile.am (DISTSTUFF): New variable.
2154 (diststuff): New target.
2155 * Makefile.in: Rebuild.
2156
c6717148
NC		 2157Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
2158
2159 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
2160 m32r_elf_section_change_hook.
2161
2162 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
2163 emit a nop if a section ends with a 16 bit instruction.
2164
75777e9b
ILT		 2165Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
2166
2167 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
2168 s_lcomm rather than obj_coff_lcomm.
2169 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
2170
dddc8a82
ILT		 2171Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
2172
2173 * config/tc-i386.h (LinearAddress): Define.
2174 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
2175 instruction, don't use a default segment.
2176
1cc7b6b2
ILT		 2177Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
2178
2179 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
2180 * configure: Rebuild.
2181
e7201c9e
DE		 2182start-sanitize-sky
2183Mon Mar 23 13:16:22 1998 Doug Evans <devans@canuck.cygnus.com>
2184
2185 * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
2186
2187end-sanitize-sky
0bc0e337
JL		 2188start-sanitize-r5900
2189Sun Mar 22 13:21:01 1998 Jeffrey A Law (law@cygnus.com)
2190
04f385a9
JL		 2191 * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
2192
0bc0e337
JL		 2193 * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
2194 (mips_ip): Handle 'O' operand.
2195 (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
2196
2197end-sanitize-r5900
fc6f7f6c
ILT		 2198Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
2199
2200 * aclocal.m4, configure: Rebuild with libtool 1.2.
2201
981ce186
JL		 2202start-sanitize-r5900
2203Fri Mar 20 09:04:13 1998 Jeffrey A Law (law@cygnus.com)
2204
cefa6a61 2205 * config/tc-mips.c: Change '%' to '#' in r5900 support.
981ce186
JL		 2206
2207end-sanitize-r5900
15752c5b
NC		 2208Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
2209
2210 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
5e04ff14 2211 PC relative branches. Patch courtesy of Jonathan Walton.
15752c5b 2212
059a6388
JL		 2213start-sanitize-r5900
2214Thu Mar 19 14:19:27 1998 Jeffrey A Law (law@cygnus.com)
2215
2216 * config/tc-mips.c (mips_ip): Handle opcodes which have the form
2217 "name.completer" where only the name is actually in the opcode
2218 table. Allow various operands for base register in load/store
2219 instructions. Handle various new argument characters for the
2220 cop2/vu0 co-processor.
2221
2222end-sanitize-r5900
4ebb52f1
FCE		 2223start-sanitize-sky
2224 Wed Mar 18 13:54:04 1998 Frank Ch. Eigler <fche@cygnus.com>
2225
2226 * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
2227 pseudo-op.
2228end-sanitize-sky
2229
22d3fbd6
NC		 2230Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
2231
2232 * configure.in (emulations): Add thumb-pe target.
2233
2234 * configure (emulations): Add thumb-pe target.
2235
9636f59b
KR		 22361998-03-17 Ken Raeburn <raeburn@cygnus.com>
2237
2238 * itbl-lex.l (yywrap): Don't define if already defined as a
2239 macro.
2240
fa3671a3 2241start-sanitize-sky
7f28a81d
DE		 2242Tue Mar 17 10:40:54 1998 Doug Evans <devans@canuck.cygnus.com>
2243
2244 * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
2245 (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
2246 packing is enabled. Emit VIF cpu marker after dma insn.
2247
3b4389e2
DE		 2248 * config/tc-dvp.h (TC_START_LABEL): Define.
2249 * config/tc-dvp.c (force_mach_label): New function.
2250 (md_begin,create_colon_label,s_dmadata): Use it.
2251
89036011
DE		 2252 * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
2253 byte boundary.
2254
fa3671a3
DE		 2255Mon Mar 16 10:19:44 1998 Doug Evans <devans@canuck.cygnus.com>
2256
2257 * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
2258
2259end-sanitize-sky
008a80d2
TT		 2260Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
2261
2262 * depend.c (quote_string_for_make): New function.
2263 (wrap_output): Use it.
2264
2265Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
2266
2267 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
2268 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
2269
d030671b 2270start-sanitize-sky
6d0a565c
DE		 2271Thu Mar 12 16:13:25 1998 Doug Evans <devans@canuck.cygnus.com>
2272
2273 * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
2274 * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
2275 (gif_insn_frag_loc): New static global.
2276 (assemble_gif): Record frag and location frag of insn.
2277 (md_apply_fix3): Validate user specified nloop if we couldn't do
2278 it earlier.
2279 (s_endgif): Queue fixup to install nloop if we can't compute it here.
2280
d030671b
DE		 2281Fri Mar 6 11:36:37 1998 Doug Evans <devans@canuck.cygnus.com>
2282
2283 * config/tc-dvp.c (s_endgif): Fix nloop calc and test. Warn if
2284 insufficient data present. Fix insertion of computed nloop value.
65309b98
DE		 2285 (install_vif_length): Second pass at unpack len calcs.
2286 (s_endunpack): Round data up to word boundary.
ba4be194
DE		 2287 (insert_mpg_marker): New function.
2288 (insert_file): New args insert_marker, size. All callers updated.
2289 (assemble_vif): Rewrite varlen insn handling.
2290 (assemble_vu): Call insert_mpg_marker when 256th insn reached.
2291 (s_enddirect,s_endunpack): Rename arg to internal_p.
d030671b
DE		 2292
2293end-sanitize-sky
2d035a50
GRK		 2294start-sanitize-vr4320
2295Tue Mar 3 11:37:26 1998 Gavin Koch <gavin@cygnus.com>
2296
2297 * config/tc-mips.c : Added vr4320 similar to vr4300.
2298
2299end-sanitize-vr4320
626d6b2e
RH		 2300Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
2301
2302 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
2303 Recognize -GN and -relax.
2304 (md_begin): Initialize gp size from -G switch.
2305 (alpha_force_relocation): Always force if -relax.
2306 (alpha_align): Take a new argument that will specify when to
2307 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
2308 Change all callers. Emit nop alignment padding as nop+unop pair.
2309
c35d42c2
RH		 2310Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
2311
2312 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
2313 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
2314
6c116dfc
MM		 2315Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
2316
2317 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
2318 require padding to the next long word boundary.
2319
1fb06680
DE		 2320start-sanitize-sky
2321Fri Feb 27 10:06:59 1998 Doug Evans <devans@canuck.cygnus.com>
2322
2323 * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
2324 inserted binary files.
2325
2326end-sanitize-sky
8ca85ce0
DE		 2327start-sanitize-phase2-m32rx
2328Wed Feb 25 11:43:45 1998 Doug Evans <devans@canuck.cygnus.com>
2329
2330 * config/tc-m32r.c (optimize): New static local.
2331 (md_shortopts): Add -O.
2332 (md_parse_option): Recognize it.
2333 (md_show_usage): Document it.
2334 (md_assemble): Don't try to combine insns in parallel if !optimize.
2335
2336end-sanitize-phase2-m32rx
39149be2
NC		 2337start-sanitize-m32rx
2338Tue Feb 24 18:03:25 1998 Nick Clifton <nickc@cygnus.com>
2339
2340 * config/tc-m32r.c (first_writes_to_seconds_operands):
2341 Reinitialise b_operands for each pass of the inner loop.
2342end-sanitize-m32rx
c74ca124 2343start-sanitize-sky
69312dac
DE		 2344Tue Feb 24 11:01:25 1998 Doug Evans <devans@canuck.cygnus.com>
2345
2346 * config/tc-dvp.h (tc_frob_label): Define.
2347 * config/tc-dvp.c (dvp_frob_label): New function.
b6d331b9
DE		 2348 (create_colon_label): New argument `sto'. All callers updated.
2349 (record_mach): New argument `force_next_p'. All callers updated.
2350 (cpu_sto): New function.
9152beba
DE		 2351 (UNIQUE_LABEL_PREFIX): New macro.
2352 (unique_label): Use it.
2353 (assemble_gif): Emit start label before mach label.
b439fb81 2354 (s_endgif): Update. NLOOP is in quadwords for IMAGE mode now.
69312dac 2355
e9cb12e4
DE		 2356Mon Feb 23 15:55:12 1998 Doug Evans <devans@canuck.cygnus.com>
2357
2358 * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
2359 (setup_dma_autocount): Renamed from setup_autocount. New argument
2360 inline_p. All callers changed. Fix word address of count.
2361 (parse_dma_addr_autocount): Fix word address of address.
2362
2363end-sanitize-sky
2364start-sanitize-sky
96f5b6b2
JL		 2365Mon Feb 23 17:24:06 1998 Jim Lemke <jlemke@cygnus.com>
2366
2367 * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
2368 in special_sections table and add .vubss etc via
2369 ELF_TC_SPECIAL_SECTIONS.
2370 * config/tc-dvp.h: Likewise.
2371
c74ca124 2372end-sanitize-sky
a15a45e5
DE		 2373Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
2374
2375 * cgen.c: #include symcat.h.
2376 * config/tc-m32r.c: Likewise.
2377
65d2c7d3
JL		 2378Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
2379
2380 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
2381 absolute expressions instead of '$' prefixed register names.
2382
56c99b3e
RH		 2383Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
2384
2385 * read.c (s_set): Record file and line info for symbols when -as.
2386 (pseudo_set): Don't overwrite that dummy fragment.
2387
d3c6610c
DE		 2388start-sanitize-sky
2389Fri Feb 20 12:43:02 1998 Doug Evans <devans@canuck.cygnus.com>
2390
498fcb9c 2391 * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
d3c6610c
DE		 2392 (dvp_parse_done): Comment out contents.
2393 (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
2394 (s_state): Handle .vu in included file.
8151801a 2395 (asm_state): New state ASM_GIF.
498fcb9c
DE		 2396 (asm_state_stack): Maintain stack of parsing states.
2397 ({push,pop,set}_asm_state): New functions.
2398 (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
8151801a
DE		 2399 (gif_{insn_type,data_name,insn_frag}): New static locals.
2400 (md_assemble): Watch for .endgif if in ASM_GIF state.
2401 (assemble_gif): Complete.
2402 (s_endgif): Complete.
ee753b4b
DE		 2403 (cur_mach): New static local.
2404 (record_mach): New function.
2405 (md_begin): Initialize `cur_mach'.
2406 (assemble_*): Record current mach type.
83920d29
DE		 2407 (vu_count): New static local.
2408 (assemble_vif): Temporary hack to properly align mpg/direct data.
2409 (assemble_vu): Insert mpg every 256 insns.
d3c6610c
DE		 2410
2411end-sanitize-sky
c634d13e
ILT		 2412Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
2413
2414 * config/tc-ppc.c (md_pseudo_table): Add "section".
2415 (ppc_named_section): New static function.
2416
9db4b37c
RH		 2417Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
2418
2419 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
2420 so we don't have to scan the entire list.
2421
ccc12f73
FF		 2422Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
2423
2424 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
2425 case, allow the parallel instructions to modify the same flag
2426 bits.
2427
ecc9627d
RH		 2428Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
2429
2430 * listing.c (list_symbol_table): Categorize symbols by
2431 undefined_section rather than sy_frag->line == NULL.
2432
91572941
DE		 2433start-sanitize-sky
2434Thu Feb 19 02:17:03 1998 Doug Evans <devans@charmed.cygnus.com>
2435
2436 * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
2437 (inline_dmadata): Renamed from s_dmadata_implied.
2438 (assemble_one_insn): Rewrite dma operand processing.
2439 (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
2440 (unique_name,setup_autocount): New functions.
2441
2442 * config/tc-dvp.c: Include stdarg.h/varargs.h.
2443 (md_pseudo_table): Add .word.
2444 (assemble_dma): Set alignment to 16 bytes. Enable code that records
2445 fixups.
2446 (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
2447 (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
2448 (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
2449 Rewrite.
2450 (eval_expr): New function.
2451 (create_label,create_colon_label): New function.
2452 (s_enddmadata): Rewrite.
2453
2454end-sanitize-sky
9c0e2b9e
RH		 2455Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2456
2457 * Makefile.am (install-exec-local): Install properly when ln
2458 fails or tooldir == prefix.
2459
65850016
NC		 2460start-sanitize-m32rx
2461Wed Feb 18 18:11:42 1998 Nick Clifton <nickc@cygnus.com>
2462
2463 * config/tc-m32r.c (first_writes_to_seconds_operands): Special
2464 handling of updates to the condition bit as this is shadow by
2465 several registers.
2466end-sanitize-m32rx
19f12fb4
DE		 2467start-sanitize-sky
2468Wed Feb 18 15:49:56 1998 Doug Evans <devans@canuck.cygnus.com>
2469
2470 * config/tc-dvp.c (parse_float): New function.
2471 (assemble_vu): Handle loi insns.
2472 (assemble_one_insn): Simplify suffix parsing.
1028c33f
DE		 2473 Handle DVP_OPERAND_FLOAT. Allow FAKE arguments to have a parser
2474 handler.
19f12fb4
DE		 2475
2476end-sanitize-sky
af82efaf 2477start-sanitize-m32rx
20419451
NC		 2478Wed Feb 18 14:30:26 1998 Nick Clifton <nickc@cygnus.com>
2479
2480 * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
2481
2482 * doc/as.texinfo (Overview): Add --Wp and --Wnp.
2483
2484 * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
2485 for --warn-explicit-parallel-conflicts and --Wnp as an
2486 abbreviation for --no-warn-explicit-parallel-conflicts.
2487 (assemble_parallel_insn): Use non-relaxable versions of branch
2488 instructions.
2489
af82efaf
NC		 2490Wed Feb 18 11:00:18 1998 Nick Clifton <nickc@cygnus.com>
2491
2492 * app.c: Parse || as a seperator between assembler statements.
19f12fb4 2493
af82efaf 2494end-sanitize-m32rx
63aa1c74
DE		 2495Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
2496
19f12fb4 2497 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
63aa1c74
DE		 2498 Test result of insert_operand for error.
2499
c9cec4ef 2500start-sanitize-m32rx
b86c0dd3
NC		 2501Mon Feb 16 12:28:40 1998 Nick Clifton <nickc@cygnus.com>
2502
2503 * config/tc-m32r.c (md_assemble): Only parallelise instructions
2504 when m32rx target is enabled and the instructions are not
2505 relaxable.
2506
c9cec4ef
NC		 2507Fri Feb 13 14:42:16 1998 Nick Clifton <nickc@cygnus.com>
2508
2509 * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
2510 bother checking insn which have no operands.
2511
2512end-sanitize-m32rx
ba4da4fe
ILT		 2513Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
2514
2515 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
2516 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2517 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
2518 * doc/Makefile.in: Rebuild.
2519
8e7a5a04 2520start-sanitize-m32rx
6cf2575a
NC		 2521Fri Feb 13 09:57:11 1998 Nick Clifton <nickc@cygnus.com>
2522
2523 * config/tc-m32r.c (first_writes_to_seconds_operands): New
2524 function. Replaces get_src_reg(), check_for_side_effects(),
2525 reads_from_src_reg(). Uses new insn operand features of cgen.
8e7a5a04 2526 (writes_to_pc): New function., but with new code suppressed for now.
6cf2575a 2527 (md_assemble): Call first_writes_to_seconds_operands().
8e7a5a04 2528end-sanitize-m32rx
679f7845
ILT		 2529Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
2530
2531 * config/tc-mips.c (macro_build): Handle operand type 'C'.
2532 (macro): Fix handling of M_COP[0-3].
2533
43448efe
ILT		 2534Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
2535
618ea808
ILT		 2536 Based on patches from Ross Harvey <ross@teraflop.com>:
2537 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
2538 if macro_alternate or macro_mri.
2539 (getstring): Remove support for byte constants between < and >.
2540 (get_any_string): '<' only starts a string if macro_alternate or
2541 macro_mri.
2542 (macro_expand_body): Permit keyword parameters following
2543 positional parameters.
2544
69d0b6d3
ILT		 2545 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2546 * configure.in (alpha*-*-netbsd*): New target.
2547 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
2548 * configure: Rebuild.
2549
1b9bf4a5
ILT		 2550 * as.h (flag_warn_suppress_instructionswap): Move from here...
2551 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
2552 here, and make static.
2553
8642a203
ILT		 2554 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
2555 BFD_ASSEMBLER or MANY_SEGMENTS.
2556
43448efe
ILT		 2557 * as.c (show_usage): Update bug-gnu-utils address.
2558 * gasp.c (show_usage): Likewise.
2559 * doc/as.texinfo (Bug Reporting): Likewise.
2560
9a1f3160
JL		 2561Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
2562
2563 * config/tc-mips.c (load_address): Don't use mips III or mips IV
2564 insns regardless of the size of a pointer if we're in mips I or
2565 MIPS II mode.
2566 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2567
fc3c25b9
JR		 2568Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2569
2570Fix rac to accept only a0:
2571 * tc-d10v.c (parallel_ok, find_opcode):
2572 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
2573 Introduce OPERAND_GPR.
2574
a699db22
RH		 2575Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
2576
2577 * read.c (s_fill): Handle non-constant repeat counts by creating
2578 an rs_space fragment.
2579
ef582182
NC		 2580start-sanitize-m32rx
2581Wed Feb 11 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
2582
2583 * doc/c-m32r.texi: Document warning and error messages. Add
2584 descriptions of --warn-explicit-parallel-conflicts.
2585
2586 * doc/as.texinfo: Add more m32rx command line options.
a699db22 2587
ef582182
NC		 2588end-sanitize-m32rx
2589Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
2590
2591 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
2592 from as_bad to as_warn.
2593
8be4a8f7
DE		 2594start-sanitize-sky
2595Tue Feb 10 15:15:40 1998 Doug Evans <devans@canuck.cygnus.com>
2596
2597 * config/tc-dvp.c (*): pke->vif, gpuif->gif.
2598
2599end-sanitize-sky
ffc3a160
JL		 2600Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
2601
be0ed38b 2602 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
ffc3a160 2603 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
be0ed38b 2604 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
45fb7b89 2605start-sanitize-sky
ffc3a160 2606 * config/tc-dvp.h: Add configuration specific section names.
45fb7b89 2607end-sanitize-sky
ffc3a160 2608
3081e567
ILT		 2609Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
2610
2611 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
2612 seg_fix_rotP rather than fix_root from seg_info.
2613
f64479ba
IC		 2614Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
2615
2616 * expr.c: Add support for 0x1_2_3_4 bignums.
f64479ba 2617
dfb3ecb2
ILT		 2618Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
2619
5023c3ab
ILT		 2620 * configure.in: Change -linux* to -linux-gnu*.
2621 * configure: Rebuild.
2622
dfb3ecb2
ILT		 2623 * app.c (do_scrub_begin): Treat \r as whitespace.
2624
47aa5592
NC		 2625start-sanitize-m32rx
2626Mon Feb 9 16:23:11 1998 Nick Clifton <nickc@cygnus.com>
2627
2628 * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
2629 rather than parsing syntax string manually.
2630 (assemble_parallel_insn): Check for both forms of parallel
2631 conflict.
2632end-sanitize-m32rx
6c4e4786
ILT		 2633Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2634
2635 * Makefile.am: Update dependencies.
2636 * Makefile.in: Rebuild.
2637
7ee4e307
ILT		 2638Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
2639
2640 * configure, aclocal.m4: Rebuild with new libtool.
2641
6766132d
JL		 2642Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
2643
2644 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
2645 the argument to bfd_set_arch_mach.
2646 (load_address): Use bfd_arch_bits_per_address to determine the
2647 bit size of an address instead of looking at the isa level.
2648 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2649
3cb46b33
NC		 2650start-sanitize-v850e
2651Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
2652
2653 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
2654end-sanitize-v850e
a52052db
ILT		 2655Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
2656
ffd652c3
ILT		 2657 * ehopt.c: New file.
2658 * as.h (enum _relax_state): Add rs_cfa.
2659 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
2660 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
2661 * read.c (emit_expr): Call check_eh_frame.
2662 * write.c (cvt_frag_to_fill): Handle rs_cfa.
2663 (relax_segment): Likewise.
2664 * Makefile.am: Rebuild dependencies.
2665 (GAS_CFILES): Add ehopt.c.
2666 (GENERIC_OBJS): Add ehopt.o.
2667 * doc/internals.texi (Frags): Document rs_cfa.
2668
2669 * as.c (show_usage): Mention --traditional-format.
2670 (parse_args): Accept --traditional-format.
2671 * as.h (flag_traditional_format): Declare.
2672 * output-file.c (output_file_create): If flag_traditional_format,
2673 set BFD_TRADITIONAL_FORMAT on stdoutput.
2674 * doc/as.texinfo, doc/as.1: Document --traditional-format.
2675
b073d428
ILT		 2676 * config/tc-mips.c (append_insn): Make sure that if we have a
2677 fixup for an unmatched %hi reloc, it does not associated with a
2678 variant frag.
2679
a52052db
ILT		 2680 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2681 * doc/Makefile.in: Likewise.
2682
89285fc9
NC		 2683Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
2684
2685 * config/tc-m32r.c (check_for_side_effects): New function.
2686 (can_make_parallel): Add checks for instruction side effects
2687 clashing with the other instruction.
2688 (assemble_parallel_insn): Improve warning messages. Return error
2689 message from non-swapped instruction order.
2690
da9a396b
NC		 2691Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
2692
2693 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
2694
2695 * config/tc-arm.h: Replace md_after_pass_hook definition with a
2696 md_cleanup definition. This moves the forced literal output to
2697 the end of the source pass, and avoids macro's inserting literals
2698 into the code immediately after the macro expansion.
2699
e8696467
ILT		 2700Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
2701
dfe0d219
ILT		 2702 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
2703 a gas internal symbol is adjustable.
6e2604ce 2704 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
dfe0d219 2705
e8696467
ILT		 2706 * as.h: If gcc version greater than 2.6, use `__format__' and
2707 `__printf__' in function attributes, rather than `format' and
2708 `printf'.
2709
0e034c77
ILT		 2710Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
2711
2712 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
2713
2714Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2715
2716 Add tms320c30 support:
2717 * config/tc-tic30.h: New file.
2718 * config/tc-tic30.c: New file.
2719 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
2720 TARGET_FORMAT as "coff-tic30".
2721 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
2722 * Makefile.am: Rebuild dependencies.
2723 (CPU_TYPES): Add tic30.
2724 (CPU_OBJ_VALID): tic30-aout is valid.
2725 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
2726 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
2727 * configure, Makefile.in: Rebuild.
2728
c519430b
NC		 2729Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
2730
5e04ff14 2731 * config/tc-v850.c (md_assemble): Improvements to error messages.
c519430b 2732
32715d71
ILT		 2733Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
2734
2735 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
2736 BFD_RELOC_HI16_S to store the high bits of any value.
2737
2738 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
2739 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
2740 assembler calculate relocations to any external symbol at all.
2741 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
2742 involving generation of pc-relative relocs.
2743 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
2744 has been moved to md_apply_fix3.
2745
2746 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
2747 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
2748 which actually means (the address of identifier's GOT entry) +
2749 constant, which is not particularly useful.
2750
d341ae3f
DE		 2751Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
2752
2753 * read.h (include_dirs): Declare.
2754 (include_dir_count,include_dir_maxlen): Declare.
5b862039
DE		 2755start-sanitize-sky
2756
2757 * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
2758 (md_parse_option): Handle them.
2759 (md_show_usage): Print them.
2760 (output_dma,output_pke): New static globals.
5b862039
DE		 2761 (assemble_pke): Handle -no-dma-pke.
2762 (insert_file): Search include dir list.
2763 (s_enddirect): Validate length if prespecified.
2764 (s_endmpg): Likewise. Handle -no-dma-pke.
2765 (s_endunpack): Handle -no-dma-pke.
32729d87
DE		 2766 (md_pcrel_from_section): Add offset to delay slot for
2767 undefined symbols.
5b862039 2768end-sanitize-sky
d341ae3f 2769
4b027387
ILT		 2770Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
2771
f2e272e0
ILT		 2772 * configure.in: Correct check for shared opcodes library.
2773 * configure: Rebuild.
2774
ce44ad74
ILT		 2775 * listing.c (buffer_line): If we can't open the file, set at_end.
2776 (listing_print): Remove unused local variable fi.
2777
2778 * config/m68k-parse.y (reglistpair): Handle register list in
2779 either order.
2780
4b027387
ILT		 2781 * config/vms-conf.h: Don't undef VERSION.
2782
72e6c688
DE		 2783start-sanitize-m32rx
2784Thu Jan 29 13:36:29 1998 Doug Evans <devans@canuck.cygnus.com>
2785
2786 * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
2787 (m32rx support): only include #ifdef HAVE_CPU_M32RX.
2788
2789end-sanitize-m32rx
4b027387 2790Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
c412299f
ILT		 2791
2792 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
2793 OBJS variable.
2794 (GENERIC_OBJS): New variable, with the rest of the old OBJS
2795 variable.
2796 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
2797 ($(srcdir)/make-gas.com): Rename from make-gas.com.
2798 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
2799 (EXTRA_DIST): Define.
2800 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
2801 explicitly rather than via the list of object files.
2802 (gcc-as.opt): New file created when make-gas.com is run.
2803 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
2804 itbl-cpu.h} to #include appropriate file rather than copying that
2805 file.
2806 * config/vms-conf.h: Synchronize with current config.in.
2807 * Makefile.in: Rebuild.
2808
ca1a4060
MM		 2809Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
2810
2811 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
2812 (parallel_ok): Relaxed parallel subinstruction dependency check.
2813
ed295804
NC		 2814start-sanitize-m32rx
2815Wed Jan 28 16:27:27 1998 Nick Clifton <nickc@cygnus.com>
2816
2817 * config/tc-m32r.c (md_assemble): Fix determination of when
2818 instructions can be combined in parallel.
2819
2820end-sanitize-m32rx
4d1dc7f1
BM		 2821Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
2822
2823 * as.h (flag_warn_suppress_instructionswap): added new flag.
2824 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
2825 command line argument.
2826 * tc-d10v.c (write_2_short): emit "Swapping instructions"
2827 warning only if flag_warn_suppress_instructionswap is false.
2828
0040c1e9
ILT		 2829Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2830
2831 * configure.in (i386-*-mingw32*): New target.
2832 * configure: Rebuild.
2833
f414803c
ILT		 2834Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
2835
8ecd2ccb
ILT		 2836 * symbols.c (resolve_symbol_value): Don't set the segment if it
2837 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
2838
f414803c
ILT		 2839 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
2840 S_GET_SEGMENT.
2841
fa8666c7
ILT		 2842Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
2843
2844 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
2845 depends upon HAVE_{UNLINK,REMOVE} values rather than host
2846 compiler.
2847
8fb6931a
ILT		 2848Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
2849
2850 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
2851
98b155a2
DE		 2852start-sanitize-sky
2853Wed Jan 28 10:00:40 1998 Doug Evans <devans@canuck.cygnus.com>
2854
2855 * configure.in: Add dvp support.
2856 * configure: Regenerate.
2857 * config/tc-dvp.[ch]: New files.
2858
2859end-sanitize-sky
1adee2cc
NC		 2860Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
2861
2862 * config/tc-v850.c (v850_insert_operand): Display instruction when
2863 an error is encountered.
2864
6cc7a938
ILT		 2865Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
2866
2867 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
2868 (i386-*-sco3.2v5*coff): New target.
2869 (i386-*-sco3.2*): New target.
2870 * configure: Rebuild.
2871
38a8f434
NC		 2872Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
2873
5e04ff14 2874 * config/tc-v850.c: Tidy error message production.
38a8f434 2875
8ecadea4
ILT		 2876Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
2877
29b2b5da
ILT		 2878 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
2879 validate_immediate return value in the right type for comparisons
2880 to FAIL.
8ecadea4 2881
76f9e5af
RH		 2882Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
2883
2884 * listing.c (MAX_BYTES): Use listing variables not constants.
2885 (data_buffer): No longer an array, but a pointer.
2886 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
2887 (listing_listing): Allocate data_buffer.
2888
7b7a88d0
RH		 2889Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
2890
2891 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
2892 --listing-rhs-width, --listing-cont-lines.
2893 (show_usage): Update.
2894 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
2895 (listing_lhs_cont_lines, listing_rhs_width): New vars.
2896 (print_lines): Use the variables instead of the constants.
2897 (listing_listing): Likewise.
2898 * listing.h: Declare the new vars.
2899
c3b27a64
RH		 2900Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
2901
2902 * as.c (parse_args): Add --keep-locals alias for -L.
2903 Add --strip-local-absolute.
2904 (show_usage): Update.
2905 * as.h (flag_strip_local_absolute): New flag.
2906 * symbols.c (S_IS_LOCAL): Use it.
2907 * config/obj-aout.h (S_IS_LOCAL): Likewise.
2908 * config/obj-bout.h (S_IS_LOCAL): Likewise.
2909 * config/obj-coff.h (S_IS_LOCAL): Likewise.
2910
26192c50
NC		 2911Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
2912
2913 * config/tc-m32r.c: Detect if explicitly parallel instructions
2914 might have an io conflict and issue a warning message.
2915
b6930bdf
NC		 2916start-sanitize-m32rx
2917Mon Jan 26 12:38:54 1998 Nick Clifton <nickc@cygnus.com>
2918
2919 * config/tc-m32r.c (reads_from_src_reg): Change second parameter
2920 to a count of the number of matches to skip.
2921 (can_make_parallel): Pass count of number of matches to skip to
2922 reads_from_src_reg().
2923
2924end-sanitize-m32rx
f7124cf2
NC		 2925Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
2926
2927start-sanitize-m32rx
2928 * config/tc-m32r.c: Add support for swapping fixups of swap
2929 instructions.
2930end-sanitize-m32rx
2931 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
2932 cgen_swap_fixups): Functions to save, restore and swap the fixup
2933 chain with a backup copy.
2934 (cgen_asm_finish_insn): Returns address of constructed insn.
2935
cc746b3e
RH		 2936Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
2937
2938 * listing.c (file_info_struct): Remove FILE, add POS.
2939 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
2940 (file_info): Don't open the file.
2941 (buffer_line): Check for the file in the last_open cache, updating
2942 as necessary.
2943 (print_source): Don't reference file_info->file.
2944 (listing_listing): Likewise.
2945 (listing_print): Close the file in the cache, if any.
2946
775fdd0c
NC		 2947start-sanitize-m32rx
2948Tue Jan 20 17:08:53 1998 Nick Clifton <nickc@cygnus.com>
2949
2950 * config/tc-m32r.c (md_assemble): Add code to swap explicitly
2951 parallel instructions so that they are in the correct order.
2952 (reads_from_src_reg, get_src_reg, can_make_parallel,
2953 make_parallel): New functions to support opportunistic
2954 parallelisation of adjacent instructions.
2955
2956end-sanitize-m32rx
af8e4ed9
ILT		 2957Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
2958
2959 * read.c (dwarf_file_string): New file static variable.
2960 (emit_expr): Look for constant sequence that leads up to a file
2961 name in DWARF debugging output.
2962 (stringer): Use dwarf_file_string to decide whether to accept a
2963 string as a file name.
2964
9ca4498f
RH		 2965Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
2966
2967 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
2968 (crack_operand): Add reg->reglst MRI hack.
2969 (r_seg): Put reglst symbols in reg_section.
2970 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
2971
43e941fd
RH		 2972Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
2973
2974 * tc-sh.c (get_specific): Handle SGR & DBR.
2975
e71bd99c
RH		 2976Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
2977
2978 * tc-h8300.c (parse_reg): Take the length of the symbol into
2979 account when attempting to match a register name.
2833e251 2980 * tc-h8500.c (parse_reg): Likewise.
e71bd99c 2981
ebde3f62
NC		 2982Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
2983
23ded748 2984start-sanitize-m32rx
ebde3f62
NC		 2985 * config/tc-m32r.c (md_assemble): Add support for parsing parallel
2986 instructions.
23ded748 2987end-sanitize-m32rx
ebde3f62
NC		 2988 * cgen.c: Formatting changes to improve readability.
2989
6c4b811d
JL		 2990Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
2991
2992 * config/tc-mips.c (macro): Rework division code to avoid unfilled
2993 delay slot.
2994
4ef6f7f1
MM		 2995Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
2996
2997 Based on a patch from Jim Wilson
2998 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
2999 (tc_gen_reloc): Handle cross section PC relative relocs
3000 correctly.
3001
b2cf4548
DE		 3002Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
3003
3004 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
3005
1002d8ed
DE		 3006Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
3007
3008 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
3009 (expr_jmp_buf): New static local.
3010 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
3011 (cgen_md_operand): New function.
3012 * tc-m32r.c: Clean up pass over `struct foo' usage.
3013 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
3014
d7ab1078
RH		 3015Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
3016
3017 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
3018 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
3019
388fa5c6
ILT		 3020Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
3021
3022 * config/tc-i386.c (i386_operand): Give an error if there are
3023 unrecognized characters after an expression.
3024
0378333b 3025For older changes see ChangeLog-9697
GDB Binutils - Deliverables
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