projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Enhanced fix for PR 14826 - cope with the case where a symbol name matches
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
6d48238d
NC		 1Thu Oct 1 10:33:53 1998 Nick Clifton <nickc@cygnus.com>
2
3 * config/tc-d10v.c (find_symbol_matching_register): New function.
4 (find_opcode): Cope with the case where a register name matches
5 a symbol name.
6
b481c113
NC		 7Wed Sep 30 10:52:32 1998 Nick Clifton <nickc@cygnus.com>
8
9 * config/tc-v850.c (md_pcrel_from): Rename to
10 v850_pcrel_from_section.
11 (v850_pcrel_from_section): Do not resolves symbols in other
12 sections.
13
14 * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.
15
4c404e8d
NC		 16Mon Sep 28 11:01:20 1998 Nick Clifton <nickc@cygnus.com>
17
18 * config/tc-d10v.c (find_opcode): Generate an error if a register
19 is supplied for an operand that should not be a register.
20
1af37f6b
NC		 21Fri Sep 25 10:04:21 1998 Nick Clifton <nickc@cygnus.com>
22
23 * config/tc-d30v.c (write_2_short): But do allow delayed branch
24 instructions to have another instruction in the right bin.
25
a173c5db
NC		 26Thu Sep 24 09:28:34 1998 Nick Clifton <nickc@cygnus.com>
27
28 * config/tc-d30v.c (write_2_short): Do not allow instructions in
29 the right container if the left container holds a branch
30 instruction.
31
21056c79
NC		 32Wed Sep 23 10:54:29 1998 Nick Clifton <nickc@cygnus.com>
33
34 * config/tc-d30v.c (reg_name_search): Only warn if a name matches
35 both a register name and symbol name.
36 (find_format): Allow correct parsing of MVTSYS and MVFSYS insns.
37
973e995d
NC		 38Tue Sep 22 17:49:16 1998 Nick Clifton <nickc@cygnus.com>
39
40 * config/tc-d30v.c (write_2_short): Implement EITHER_BUT_PREFER_MU
41 execution unit class.
42
43 (reg_name_search): If a name matches a register and a symbol,
44 prefer the register.
45 (find_format): Disallow flag registers when a general purpose
46 register is required.
47 If a number is required, but a register has been given, check to
48 see if a symbol with the same name as the register exists, and if
49 so, use that symbol.
50
6c173d73
JW		 51Tue Sep 22 16:40:52 1998 Jim Wilson <wilson@cygnus.com>
52
53 * config/obj-elf.h (ECOFF_DEBUGGING): Add missing parens.
54
aa7bf2a8
NC		 55Tue Sep 22 15:44:21 1998 Nick Clifton <nickc@cygnus.com>
56
57 * config/tc-d30v.c (find_format): Do not accept flag registers as
58 general purpose registers.
59 (find_format): If an immediate value is expected at a given place
60 in a format, but a register name has been provided instead, check
61 to see if that register name matches the name of a predefined
62 symbol and if it does, then use the symbol instead.
63 (reg_name_search): If a register name matches a symbol name,
64 prefer the register name to the symbol name.
65
3c62de83
DE		 66start-sanitize-sky
67Mon Sep 21 13:08:01 1998 Doug Evans <devans@canuck.cygnus.com>
68
69 * config/tc-dvp.c (md_begin): Set st_other field of mpgloc_sym.
70 (assemble_vif,create_vuoverlay_section,s_endmpg,s_vu): Ditto.
71
72end-sanitize-sky
e8dedcb3
NC		 73Mon Sep 21 10:42:57 1998 Nick Clifton <nickc@cygnus.com>
74
75 * config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
76 the previous insn to empty.
77
4abb25ea
MM		 781998-09-20 Michael Meissner <meissner@cygnus.com>
79
80 * config/tc-ppc.c (md_apply_fix3): Do not break string into two
81 pieces, forcing the use of an ANSI compiler.
82
ba590022
ILT		 83Sun Sep 20 00:58:12 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
84
85 * config/tc-m68k.h (TC_FORCE_RELOCATION): New macro. Force vtable
86 relocs.
87 * config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
88
3c62de83
DE		 89start-sanitize-sky
90Tue Sep 15 17:04:43 EDT 1998 Jim Lemke <jlemke@cygnus.com>
91
92 * config/tc-dvp.c (parse_float): Strtol() will not convert
93 0xFfffFfff properly, it returns 0x7fffFfff.
94 Changed to use strtoul() which does work properly.
95
96end-sanitize-sky
ba590022
ILT		 97Tue Sep 15 08:51:07 1998 Catherine Moore <clm@cygnus.com>
98
99 * config/obj-elf.c (obj_elf_vtable_inherit): Handle arm
100 assembler syntax.
101 (obj_elf_vtable_entry): Likewise.
102 * config/tc-arm.h: Define TC_FORCE_RELOCATION for OBJ_ELF.
103 * config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
104 (tc_gen_reloc): Likewise.
105 (arm_fix_adjustable): Likewise.
106 (elf32_arm_force_relocation): New.
107 (armelf_frob_symbol): Remove coff-style symbol support.
108
3c62de83
DE		 109start-sanitize-sky
110Mon Sep 14 22:28:24 1998 Doug Evans <devans@canuck.cygnus.com>
111
112 * config/tc-dvp.c (parse_float): Support 0fNNN.
113 (tc_gen_reloc): Don't crash if given a pc-relative reloc for .word,
114 just signal an error.
115
116end-sanitize-sky
1891eb9f
RH		 117Wed Sep 9 11:27:16 1998 Richard Henderson <rth@cygnus.com>
118
119 * config/tc-i386.c (i386_operand): Fix typo in last patch.
120
d22136dc
CM		 121Tue Sep 8 18:10:01 1998 Catherine Moore <clm@cygnus.com>
122
123 * config/tc-arm.c (arm_adjust_symtab): Move #ifdef
124 OBJ_COFF so that routine is defined for a.out format.
125
de1d28b6
RH		 126Tue Sep 8 15:56:19 1998 Richard Henderson <rth@cygnus.com>
127
128 * config/tc-i386.c (i386_operand): Detect non-segment registers
129 used as segment prefixes.
130
10926eb0
ILT		 131Sat Sep 5 19:00:38 1998 Ian Lance Taylor <ian@cygnus.com>
132
5c275728
ILT		 133 * ehopt.c (check_eh_frame): Check the size of the FDE, and don't
134 optimize across FDE boundaries.
135
10926eb0
ILT		 136 * config/obj-coff.c (obj_coff_section): Preserve any link once
137 flags when setting the section flags.
138
a03925a2
NC		 139Fri Sep 4 17:07:14 1998 Nick Clifton <nickc@cygnus.com>
140
141 * config/tc-arm.h (obj_adjust_symtab): Fixed typo.
142 * config/tc-arm.c (armelf_adjust_symtab): Reformatted.
143
08a63c2c
RH		 144Fri Sep 4 13:57:43 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
145
146 * config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
147 to the host width.
148
2dabca81
RH		 149Wed Sep 2 11:31:14 1998 Richard Henderson <rth@cygnus.com>
150
151 * frags.c (frag_grow): Include the size of the frag struct in the
152 obstack chunk size.
153
154 * subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
155 if the new subseg comes before the old.
156
b9089139
RH		 157Tue Sep 1 15:01:33 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
158
159 * config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
160 to handle edge8 and edge16.
161
11e07ad0
RH		 162Mon Aug 31 09:51:14 1998 Richard Henderson <rth@cygnus.com>
163
164 * config/obj-elf.c (obj_elf_vtable_inherit): Print error message
165 before we clobber the symbol involved.
166
cdb3d5f9
CM		 167Mon Aug 31 10:58:06 1998 Catherine Moore <clm@cygnus.com>
168
169 * config/tc-arm.c: Remove OBJ_ELF definitions for
170 S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS. Only
171 use arm_adjust_symtab for OBJ_COFF.
172 (armelf_adjust_symtab): New Routine.
173 * config/tc-arm.h: Define obj_adjust_symtab to
174 armelf_adjust_symtab for OBJ_ELF.
175
a1624e3f
RH		 176Sat Aug 29 22:18:51 1998 Richard Henderson <rth@cygnus.com>
177
178 * configure.in: Make all i386-elf targets use bfd_gas.
179 * config/tc-i386.c (tc_i386_force_relocation): New.
180 (tc_i386_fix_adjustable): Don't fix vtable relocs.
181 (md_apply_fix3): Likewise.
182 (tc_gen_reloc): Handle them.
183 * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
184 tc_i386_force_relocation.
185
080a50b6
NC		 186Mon Aug 24 13:40:21 1998 Nick Clifton <nickc@cygnus.com>
187
188 * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
189
108fb83e
NC		 190Fri Aug 21 18:43:48 1998 Nick Clifton <nickc@cygnus.com>
191
192 * config/tc-d30v.c (md_assemble): Copy previous opcode over
193 current opcode after writing the first insturction of a reverse
194 sequential pair.
195
7b3e7df6
DE		 196Fri Aug 21 07:30:35 1998 Doug Evans <devans@canuck.cygnus.com>
197
198 * read.h (generate_lineno_debug): Add prototype.
199 * read.c (generate_lineno_debug): Make non-static.
71ac5f50 200start-sanitize-sky
7b3e7df6 201 * config/tc-dvp.c (insert_mpg_marker): Call generate_lineno_debug.
71ac5f50 202end-sanitize-sky
7b3e7df6 203
61c49d66
ILT		 204Thu Aug 20 23:17:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
205
206 * config/tc-i386.c (md_assemble): Only warn for address/data size
207 prefixes.
208
e93a31e4
NC		 209Thu Aug 20 14:45:08 1998 Nick Clifton <nickc@cygnus.com>
210
211 * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
212 against Thumb function names, as the linker needs this information.
603e9cf1 213
ff0f0112
VM		 2141998-08-20 Vladimir N. Makarov <vmakarov@cygnus.com>
215
1929bdc7
VM		 216 * expr.c (operand): Check also that there is no advance in operand
217 after atof_generic in order to decide "is it label 0f or floating
218 point number?".
bb89d84a 219
26be2423
NC		 220Wed Aug 19 09:30:16 1998 Nick Clifton <nickc@cygnus.com>
221
222 * config/tc-m32r.c: Replace double dash prefix to M32R specific
223 command line options with a single dash.
224 * doc/c-m32r.texi: Replace double dash prefix with a single dash.
225
aae39e37
CM		 226Tue Aug 18 11:59:43 1998 Catherine Moore <clm@cygnus.com>
227
228 * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
229 * tc-arm.c (arm_fix_adjustable): New routine.
230
98b5b2d6
VM		 2311998-08-13 Vladimir N. Makarov <vmakarov@cygnus.com>
232
233 * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
234 s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
235 demand_empty_rest_of_line before mri_comment_end.
236 (equals): Check garbage after expression before
237 mri_comment_end in MRI mode.
238
6b34ac5a
ILT		 239Thu Aug 13 15:08:42 1998 Ian Lance Taylor <ian@cygnus.com>
240
241 * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
242 small immediate constant to use the constant itself rather than
243 always using 1.
244
f0236ec4
ILT		 245Wed Aug 12 18:47:38 1998 Ian Lance Taylor <ian@cygnus.com>
246
247 * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
248 (pa_leave): Likewise.
249
78a1a4f7
ILT		 250Wed Aug 12 13:25:03 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
251
252 * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
253 prefixes.
254 (i386_operand): Fix an error message.
255
80522b7d
NC		 256Tue Aug 11 14:44:32 1998 Nick Clifton <nickc@cygnus.com>
257
258 * doc/c-arm.texi (ARM Directives): Document .req directive.
259
260 * config/tc-arm.c (reg_required_here): Display erroneous string if
261 the register name could not be decoded.
262 Do not set inst.instruction if the sift is -1.
263
3d759c53
KR		 264Mon Aug 10 15:39:56 1998 Richard Henderson <rth@cygnus.com>
265
266 * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
267 we do for EXTERN.
268
54af5591
NC		 269Mon Aug 10 15:06:18 1998 Nick Clifton <nickc@cygnus.com>
270
271 * config/tc-d30v.c (d30v_align): Always perform alignment request,
272 even if it is belived to be unnecessary.
273
c2e9e83d
ILT		 274Mon Aug 10 17:48:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
275
276 config/tc-i386.c (i386_operand): Size immediate constants by
277 suffix (erroneously removed as part of July 7 change).
278
f58983c1
CM		 279Sun Aug 9 20:45:32 1998 Catherine Moore <clm@cygnus.com>
280
281 * config/obj-elf.h: Check for redefinition of obj_frob_symbol.
282 * config/tc-arm.c: Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
283 (armelf_frob_symbol): New Routine.
284 * config/tc-arm.h: Define obj_frob_symbol if OBJ_ELF.
285
a582ac33
RH		 286Sat Aug 8 15:21:28 1998 Richard Henderson <rth@cygnus.com>
287
288 * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
289
41129369
NC		 290Wed Aug 5 15:54:14 1998 Nick Clifton <nickc@cygnus.com>
291
292 * config/tc-arm.c (md_begin): Set BFD private flags depending upon
293 command line switches passed to assembler.
294
faeff397
DE		 295Mon Aug 3 14:02:52 1998 Doug Evans <devans@seba.cygnus.com>
296
297 * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
298 (gas_cgen_opcode_desc): Declare.
299 (gas_cgen_parse_operand): Declare.
300 (*): Prepend gas_ to gas specific fns to denote them as such.
301 All uses updated.
302 * cgen.c (gas_cgen_opcode_desc): New global
303 (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
304 (queue_fixup): Renamed from cgen_queue_fixup.
305 (*): Prepend gas_ to gas specific fns to denote them as such.
306 All uses updated.
307 (gas_cgen_md_apply_fix3): Update call to insert_operand.
308 (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
309 * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
310 Open opcode table and initialize it.
311 (make_parallel): Use gas_cgen_opcode_desc.
312 (assemble_parallel_insn): Ditto. Remove use of CGEN_SYM.
313 (md_assemble): Ditto.
314
edc27ea5
RH		 315Sat Aug 1 19:27:30 1998 Richard Henderson <rth@cygnus.com>
316
317 * as.h (debug_info_type): Add entries for unspecified and dwarf*.
318 * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
319 as_where ourselves. Provide a stub for !ECOFF_DEBUGGING.
320 * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
321 Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
322 * read.c (generate_lineno_debug): Tidy ECOFF bits. Use
323 DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
324 * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
325 (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
326 (INIT_STAB_SECTION): Likewise.
327 (OBJ_PROCESS_STAB): Likewise.
328
329 * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
330 (md_parse_option): Watch for them.
331 (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
332 (md_begin): Kill neverdef code.
333 (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
334 (s_alpha_prologue): Watch alpha_cur_ent_sym.
335 (s_alpha_coff_wrapper): New.
336 (md_pseudo_table): Trap all ECOFF pseudos.
337
4f528afa 338Fri Jul 31 16:45:54 1998 Ron Unrau <runrau@cygnus.com>
1667e4c2 339
4f528afa
RU		 340 Start of changes to remove mdebug section from mips*-elf
341 Based on MIPS_STAB_ELF definition
342 * acconfig.h: undef if not configured
343 * config.in: undef if not configured
344 * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
345 * config/tc-mips.c (s_ent): set BSF_FUNCTION
346 * stabs.c (s_stab_generic): flush frag
1667e4c2 347
72d52fcd
CM		 348Fri Jul 31 16:14:45 1998 Catherine Moore <clm@cygnus.com>
349
350 * configure.in: (arm-*-elf): Handle.
351 (thumb-*-elf): Handle.
352 * configure: Regenerate.
353 * read.c (stringer): Fix typo in comment.
354 * write.c (fixup_segment): Don't add symbol value to addend if
355 TC_ARM and OBJ_ELF.
356 * config/tc-arm.c (md_section_align): Don't align dwarf debug
357 sections.
358 (tc_gen_reloc): Always set the reloc addend to fixp->fx_offset
359 for OBJ_ELF.
360
e21cafde
FCE		 361Thu Jul 30 21:38:43 1998 Frank Ch. Eigler <fche@cygnus.com>
362
363 * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
364 (write_2_short): Emit warning if new flag is set.
365 (do_assemble): Set flags if left instruction is one of special
366 "right-instruction-killer" type.
367
368Tue Jun 28 18:12:28 1998 Stan Cox <scox@cygnus.com>
369
370 * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
371 Always output words in debug_info section as big endian.
372 (sparc_target_format): Choose correct bfd target.
373 (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
374
711eeac0
JL		 375Tue Jul 28 11:01:21 1998 Jeffrey A Law (law@cygnus.com)
376
377 * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
378 to work with internationalization code. Issue an error when two
379 operands match that are not allowed to match.
380
f36af4ae
DE		 381Mon Jul 27 16:25:58 1998 Doug Evans <devans@canuck.cygnus.com>
382
383 * configure.in (install_tooldir): Allow target to specify whether
384 it wants to be installed in $(tooldir)/bin.
385start-sanitize-sky
386 (dvp-*-*): Don't install in $(tooldir)/bin.
387end-sanitize-sky
388 * configure: Regenerate.
389 * Makefile.am (install-exec-local): Set install-exec-tooldir
390 dependency via configure.
391 * Makefile.in: Regenerate.
392
db36f77f
DE		 393Fri Jul 24 19:58:59 1998 Doug Evans <devans@canuck.cygnus.com>
394
395 * Makefile.am (install-exec-local): Split into two ...
396 (install-exec-bindir,install-exec-tooldir): New rules.
397 * Makefile.in: Regenerate.
398
8b898eb1
ILT		 399Fri Jul 24 16:31:49 1998 Ian Lance Taylor <ian@cygnus.com>
400
401 * Makefile.am (install-exec-local): Don't remove the file before
402 checking whether $(bindir) == $(tooldir)/bin. From Maciej
403 W. Rozycki <macro@ds2.pg.gda.pl>.
404 * Makefile.in: Rebuild.
405
8041db84
DE		 406Fri Jul 24 09:13:46 1998 Doug Evans <devans@canuck.cygnus.com>
407
019b378a
DE		 408 * cgen.c: Include libiberty.h.
409 (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
410 (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
411 * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
412 (md_cgen_lookup_reloc)): Declare.
413 (md_cgen_record_fixup_exp): Declare.
414 * config/tc-m32r.h (md_pcrel_from_section): Declare.
415 (m32r_relax_frag): Declare.
416 (cgen_md_apply_fix3): Decls moved to cgen.h.
417 (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
418 (m32r_cgen_record_fixup_exp): Delete decl.
419 * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
420 (assemble_nop): Delete.
421 (expand_debug_syms): Delete unused `exp'.
422 (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
423 Add default case for -Wall.
424 (m32r_cgen_record_fixup_exp): Add default case for -Wall.
425 (md_atof): Delete unused wordP.
426
427start-sanitize-sky
8041db84
DE		 428 * config/tc-dvp.c (assemble_vif): Make label at start of overlay
429 a local label.
430 (create_vuoverlay_section): Put __start_ label at start of overlay
431 for gdb.
432
433end-sanitize-sky
41e9f56c
JL		 434Thu Jul 23 13:19:50 1998 Jeffrey A Law (law@cygnus.com)
435
436 * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
437 value.
438
e4d77412
FCE		 439start-sanitize-sky
440Wed Jul 22 17:39:28 1998 Frank Ch. Eigler <fche@cygnus.com>
441
442 * config/tc-dvp.c (parse_float): Accept 0xhex constants
443 also for VU LOI operand.
444
445end-sanitize-sky
1ca26844
ILT		 446Wed Jul 22 14:36:56 1998 Ian Lance Taylor <ian@cygnus.com>
447
448 * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
449 .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
450 .print, .purgem, and .struct. Remove documentation for
451 .app-file.
452
b817384c
DE		 453Tue Jul 21 16:50:52 1998 Doug Evans <devans@seba.cygnus.com>
454
455 * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
456 Update call to insert_operand.
457
458start-sanitize-am33
459Tue Jul 21 10:58:47 1998 Jeffrey A Law (law@cygnus.com)
460
461 * config/tc-mn10300.c (md_assemble): Handle autoincrement addressing
462 modes.
463
464end-sanitize-am33
99bf7e37
NC		 465Fri Jul 17 11:42:20 1998 Nick Clifton <nickc@cygnus.com>
466
467 * config/tc-m32r.c (ms_show_usage): Formatting changes.
468
f5030612
ILT		 469Wed Jul 15 15:38:28 1998 Ian Lance Taylor <ian@cygnus.com>
470
471 * config/tc-i386.c (md_assemble): Don't get confused by trailing
472 whitespace after a prefix operator.
473
1aaf4ccc
RH		 474start-sanitize-beos
475Tue Jul 14 15:32:56 1998 Richard Henderson <rth@cygnus.com>
476
477 * configure.in (i386-*-beos{pe,elf,}*): Recognize.
478
479end-sanitize-beos
4a07363f
ILT		 480Tue Jul 14 12:33:44 1998 Chris Torek <torek@bsdi.com>
481
482 * config/tc-sparc.c (log2): New static function.
483 (s_reserve): Use log2 to convert alignment before calling
484 record_alignment.
485 (s_common): Use log2 to convert alignment before calling
486 record_alignment and frag_align.
487 (sparc_cons_align): Use log2.
488
04a92367
ILT		 489Tue Jul 14 11:58:40 1998 Ian Lance Taylor <ian@cygnus.com>
490
e1aa5206
ILT		 491 * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
492 (s_common): Likewise.
493
04a92367
ILT		 494 * config/tc-sparc.c (sparc_handle_align): Reindent a bit. Correct
495 initialization of waddr.
496 (sparc_elf_final_processing): Add default case to switch.
497
83d0817a
ILT		 498Tue Jul 14 11:00:16 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
499
500 * doc/c-i386.texi: Fix a typo. Use the term 80-bit real rather
501 than temporary real.
502
67c66ecc
ILT		 503Mon Jul 13 13:55:42 1998 Ian Lance Taylor <ian@cygnus.com>
504
d9348708
ILT		 505 * write.c (subsegs_finish): Don't align the segments if there were
506 any errors.
507
f8bca458
ILT		 508 * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
509 copying aux information.
510
67c66ecc
ILT		 511 * expr.c (make_expr_symbol): Catch attempts to turn an O_big
512 expression into a symbol.
513
f27bdecf
ILT		 514Mon Jul 13 13:29:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
515
516 * config/tc-i386.c (mode_from_disp_size): Change arg and return
517 type to unsigned int.
518 (md_assemble): Change type used to store offsets from unsigned
519 long to long.
520 (i386_operand): Switch error check to only call RESTORE_END_STRING
521 once after parse_register.
522
0c407dd6
NC		 523Fri Jul 10 16:00:04 1998 Nick Clifton <nickc@cygnus.com>
524
525 * config/tc-v850.c (md_show_usage): Changed format to match that
526 of gcc, ld, etc.
527
528 * as.c (show_usage): Changed format to match that of gcc, ld, etc.
529
4af4a84c
ILT		 530Thu Jul 9 12:09:57 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
531
532 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
533 relocs.
534 (md_apply_fix_2): Force the symbol of the vtable reloc to be
535 weak.
536
035151d0
ILT		 537Thu Jul 9 11:31:54 1998 Ian Lance Taylor <ian@cygnus.com>
538
539 * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
540 * doc/Makefile.in: Rebuild.
541
d7cf212b
JL		 542Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
543
544 * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
545 for %lo expressions.
546 (mips_ip, case 'u'): Move range check after code to mask
547 off bits in %hi/%lo expressions. Mask off high bits for
548 %lo expressions.
549
9107a66f
ILT		 550Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
551
552 * doc/Makefile.am (gasver.texi): New target.
553 (as.info, as.dvi): Depends upon gasver.texi.
554 * doc/as.texinfo: Include gasver.texi. Mention version number on
555 title page and in top node.
556 * doc/Makefile.in: Rebuild.
557
ad0d51e3
RH		 558Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
559
560 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
561 but not including the line containing the edict.
562 * listing.h (LISTING_EOF): New.
563 * input-scrub.c (input_scrub_next_buffer): Call it.
564
4edc93e9
ILT		 565Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
566
5819d632
ILT		 567 * config/tc-i386.c (i386_operand): Don't set the size of an
568 immediate address based solely on the suffix and the mode.
569
570 * config/tc-i386.c (md_assemble): Add assertion to make sure
571 overlap2 does not set Imm.
572
4edc93e9
ILT		 573 * config/tc-i386.c (space_chars): Remove. The scrubber converts
574 sequences of whitespace to a single space.
575 (is_space_chars): Just compare with space.
576 (md_begin): Don't initialize space_chars.
577 (md_assemble): Just skip a single whitespace character.
578 (i386_operand): Rewrite base-index parsing to use new
579 parse_register, and to skip white space. Skip white space in a
580 number of other places too. Don't give error message if
581 parse_register fails.
582 (parse_register): Change reg_string parameter to be non-const.
583 Add end_op parameter. Skip white space after the `%', and return
584 end of register string. Give error message here rather than
585 caller.
586
4d315b86
ILT		 587Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
588
0378333b 589 Based on patch from Matt Semersky <matts@scd.hp.com>:
4d315b86
ILT		 590 * expr.c (op_encoding): Make const.
591 (expr_set_precedence): New function.
592 (expr_begin): Don't set operator rankings, just call
593 expr_set_precedence.
594 * expr.h (expr_set_precedence): Declare.
595 * read.c (s_mri): Call expr_set_precedence.
596
20489f15
ILT		 597Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
598
599 * doc/as.texinfo (Statements): Remove paragraph discussing
600 continuing lines with a backslash. This hasn't worked for years,
601 if it ever did.
602
8e6950e3
ILT		 603Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
604
605 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
606 symbol definitions.
607 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
608 (ps_CTORS, ps_DTORS): New section types.
609 (vms_fixup_xtors_section): New function
610 (Ctors_Psect, Dtors_Psect): Define.
611 (IS_GXX_XTOR): Define
612 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
613 Filter static constructors/destructors and add to
614 Ctors_Symbols/Dtors_Symbols chain.
615 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
616 appropriate section.
617
618 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
619 * makefile.vms: Merge vax/vms support.
620
7e656649
RH		 621Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
622
623 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
624 (elf_pseudo_table): Add them.
625 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
626 (md_apply_fix): Accept them.
627 (mips_fix_adjustable): Don't adjust them.
628 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
629 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
630 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
631 (tc_fix_adjustable): Don't adjust them.
632
7c269afb
DE		 633Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
634
635 * Makefile.am (CGEN_CPU_PREFIX): New variable.
636 (cgen.o): Use it.
637 * Makefile.in: Regenerate.
638 * configure.in: AC_SUBST cgen_cpu_prefix.
639 * configure: Regenerate.
640
641Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
642
643 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
644 Changed all users of COND12_DELAY.
645
f88a2342
JL		 646start-sanitize-am33
647Mon Jun 29 14:58:36 1998 Jeffrey A Law (law@cygnus.com)
648
649 * config/tc-mn10300.c (r_registers): Fix typo and add some missing
650 registers.
651
652end-sanitize-am33
b08a983c
GRK		 653start-sanitize-branchbug4011
654Mon Jun 29 09:36:27 1998 Gavin Koch <gavin@cygnus.com>
655
656 * config/tc-mips.c (prev_insn_labels): New.
657 (mips_fix_4011_branch_bug): New.
658 (append_insn): Watch for and handle branchs with labels.
659 (mips_no_prev_insn): Initialize prev_insn_labels.
660 (md_longopts,md_parse_option): Add {no-}fix-4011-branch-bug option.
661
662end-sanitize-branchbug4011
3be26805
JL		 663Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
664
665 * config/tc-mn10300.c (set_arch_mach): New function.
666 (md_pseudo_table): Add pseudo-ops to set the current machine type.
667 (md_begin): Default to mn10300 mode.
668 (md_assemble): Only accept instructions for the core mn10300
669 chip and the active machine type.
670
35111bf8
ILT		 671Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
672
673 * subsegs.h (segment_info_type): Give the struct a name.
674 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
675 * config/tc-h8500.h (tc_reloc_mangle): Declare.
676 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
677 * config/tc-w65.h (tc_reloc_mangle): Declare.
678 * config/tc-z8k.h (tc_reloc_mangle): Declare.
679
9576a4d5
CM		 680Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
681
682 * config/tc-v850.c (v850_comm): Restore old section
683 after common processing.
684
499ecd2f
ILT		 685Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
686
687 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
688
5d626b5e
JL		 689start-sanitize-am33
690Wed Jun 24 09:38:10 1998 Jeffrey A Law (law@cygnus.com)
691
692 * config/tc-mn10300.c (r_registers): Add a0-a3,d0-d3 and e0-e7
693 as synonyms for "rN" registers.
694 (xr_registers): Add mcrh, mcrl, mcvf, mdrq and sp as synonyms
695 for "xrN" registers.
696 (md_assemble): Fix typo computing the size of relocations.
697
698end-sanitize-am33
56a72c45
JW		 699Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
700
701 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
702 char with code that explicitly sign-extends.
703
7699bb0b 704Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
e98d1a32
NC		 705start-sanitize-v850e
706 * config/tc-v850.c (md_begin): Restore text section as the current
707 section after creating call table sections.
708end-sanitize-v850e
7699bb0b
NC		 709 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
710 code.
711
712 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
713 with call to macro SYM_AUXINFO.
714
ff000c2b
ILT		 715Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
716
717 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
718 with the program transform name.
719 * Makefile.in: Rebuild.
720
aa3c8d2d
ILT		 721Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
722
723 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
724 information.
725
573916e3
JL		 726start-sanitize-am33
727Mon Jun 22 13:45:19 1998 Jeffrey A Law (law@cygnus.com)
728
729 * config/tc-mn10300: Handle FMT_D10 instructions.
730
731end-sanitize-am33
bc7809ee
ILT		 732Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
733
734 * config/tc-i386.c (i386_operand): Be prepared for a space between
735 the open parenthesis and the start of the register operand,
736 because of the June 16 change.
737
25eafc5b
FCE		 738start-sanitize-r5900
739Mon Jun 22 11:08:07 1998 Frank Ch. Eigler <fche@cygnus.com>
740
741 * config/tc-mips.c (mips_ip): Allow VU vi and vf registers
742 to be named with a `$' prefix. Likewise, allow CFC2/CTC2 to
743 refer to "$viNN" registers.
744
745end-sanitize-r5900
4d865f1b
ILT		 746Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
747
748 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
749 BFD_ASSEMBLER.
750
1d248b62
NC		 751Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
752
753 * config/tc-d30v.c (d30v_align): Always perform alignment request,
754 even if it is belived to be unnecessary.
755
f26a3299
JL		 756start-sanitize-r5900
757Fri Jun 19 19:56:50 1998 Jeffrey A Law (law@cygnus.com)
758
759 * config/tc-mips.c (hilo_interlocks): Check mips_5900, not
760 mips_cpu == 5900.
761
762end-sanitize-r5900
68a3f9c5
JL		 763start-sanitize-am33
764Fri Jun 19 16:49:56 1998 Jeffrey A Law (law@cygnus.com)
765
766 * config/tc-mn10300.c (md_assemble): Handle FMT_D8 and FMT_D9
767 instruction formats. Handle MN10300_OPERAND_24BIT modifier.
768 (mn10300_insert_operand): Likewise.
769 (mn10300_check_operand): Likewise.
770
771end-sanitize-am33
622b1860
ILT		 772Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
773
774 * write.c (adjust_reloc_syms): Never adjust relocs against weak
775 symbols.
776 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
777
e7ffb037
JL		 778Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
779
780start-sanitize-am33
781 * config/tc-mn10300.c (r_registers): Add missing registers.
782 (xr_registers): New set of registers.
783 (xr_register_name): New function.
784 (md_assemble): Handle XRREG and PLUS operands. Tweak handling of
785 RREG operand insertion. Handle new D6 and D7 instruction formats.
786end-sanitize-am33
787 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
788 shift amount for a repeated operand. The shift amount for the
789 repeated copy comes from the size of the operand.
790
daaab34a
JL		 791Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
792
793 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
794
9bae4578
DE		 795start-sanitize-sky
796Fri Jun 19 00:04:26 1998 Doug Evans <devans@seba.cygnus.com>
797
798 * config/tc-dvp.c (md_apply_fix3): Handle new relocs
799 BFD_RELOC_MIPS_DVP_11_S4, BFD_RELOC_MIPS_DVP_U15_S3.
800
801end-sanitize-sky
82169ece
JL		 802start-sanitize-am33
803Wed Jun 17 18:09:03 1998 Jeffrey A Law (law@cygnus.com)
804
805 * config/tc-mn10300.c (r_registers): New register table.
806 (r_register_name): New function.
807 (md_assemble): Handle new am33 operand types.
808
809end-sanitize-am33
31493cdf
ILT		 810Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
811
812 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
813
fe55a7e7
ILT		 814Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
815
816 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
817 characters in it as LEX_IS_SYMBOL_COMPONENT.
818 * config/tc-i386.h (tc_symbol_chars): Define.
819 (extra_symbol_chars): Declare.
820 * config/tc-i386.c (extra_symbol_chars): Define.
821 (comment_chars): Don't use '/' as comment start if TE_LINUX.
822 (line_comment_chars): Set to '/' if TE_LINUX.
823 * doc/c-i386.texi (i386-prefixes): Update.
824 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
825
27a0ce88
TT		 826Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
827
828 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
829 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
830
79259a91
DE		 831start-sanitize-sky
832Fri Jun 12 12:46:57 1998 Doug Evans <devans@canuck.cygnus.com>
833
834 * config/tc-dvp.c (create_vuoverlay_section): Don't set a non-zero
835 section vma.
836
837end-sanitize-sky
9b8eef07
VM		 8381998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
839
a85e84c5
VM		 840 * config/tc-d10v.c (md_apply_fix3): Checking displacement
841 constraint in instructions REP & REPI.
9b8eef07 842
4250a532
NC		 843Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
844
d32f7037
NC		 845 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
846 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
847
671cdc7e
NC		 848 (check_range): If the operand is shifted, then shift the number
849 before checking its range.
850
e2a15d35
NC		 851 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
852
4250a532
NC		 853 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
854 common sections.
855
fb970279
NC		 856Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
857
858 * config/tc-v850.c (v850_comm): Create special sections as needed.
859
c2a5732b
VM		 8601998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
861
862 * config/tc-d10v.c (write_2_short): Addition of swapping
863 instructions for sequential and reverse sequential order when
864 given order is not possible.
865
8b9286ec
DE		 866start-sanitize-sky
867Tue Jun 9 12:20:44 1998 Doug Evans <devans@canuck.cygnus.com>
868
869 * config/tc-dvp.c (assemble_vu): Print better error message if
870 lower insn is missing.
871
872end-sanitize-sky
9d0a6b00
ILT		 873Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
874
875 * Makefile.am: Rebuild dependencies.
876 (DEP_INCLUDES): Fix reference to intl build directory.
877 * Makefile.in: Rebuild.
878
284f02bb
ILT		 879Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
880
e03a9757
ILT		 881 * doc/c-i386.texi: Update 16 bit documentation.
882
284f02bb
ILT		 883 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
884 IgnoreDataSize to IgnoreSize as they are used for address size as
885 well as data size.
886 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
887 32-bit mode, similarly addr16/data16 and variants.
888
7a0f469b
NC		 889Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
890
891 * config/tc-d30v.c (md_assemble): Fix handling of reverse
892 sequential word multiply instructions.
893
894 (do_assemble): Add extra command line argument, to allow mul32
895 attribute to be preserved across parallel insns.
896 (md_assemble): Insert NOPs between explicitly parallel insns which
897 contain an 32 bit multiply and a 16 multiply.
898
2dc7ca50
DE		 899start-sanitize-sky
900Mon Jun 8 15:41:43 1998 Doug Evans <devans@canuck.cygnus.com>
901
902 * config/tc-dvp.c (dvp_relax_frag): Adjust target address by stretch.
903
904end-sanitize-sky
0351b70c
ILT		 905Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
906
907 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
908 likewise for REPE.
909
910 * config/tc-i386.c (reloc): Add braces.
911
912 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
913 consistent with Intel naming.
914 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
915 use bitfields in sib_byte.
916 (modrm_byte): Don't use bitfields here either.
917
918 * config/tc-i386.c (current_templates): Add const.
919 (parse_register): Add const to return, param, and char *s.
920 (i386_operand): Add const to reg_entry *r.
921 * config/tc-i386.h (templates): Add const to start, end.
922
923 Inspired by code for 16 bit gas support from Martynas Kunigelis
924 <martynas@nm3.ktu.lt>:
925 * config/tc-i386.c (md_assemble): Add full support for 16 bit
926 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
927 (uses_mem_addrmode): Remove.
928 (md_estimate_size_before_relax): Add support here too.
929 (md_relax_table): Rewrite interface to md_relax for 16 bit
930 support.
931 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
932 (opcode_suffix_to_type): Remove.
933 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
934 (SIZE_FROM_RELAX_STATE): Modify to suit above.
935 (md_convert_frag): Likewise.
936 (i386_operand): Add support for 16 bit base/index regs,
937 immediates, and displacements. Remove some unnecessary casts, and
938 localise end_of_operand_string, displacement_string_start,
939 displacement_string_end variables. Add GCC_ASM_O_HACK.
940 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
941
942 * config/tc-i386.c (prefix_hash): Remove.
943 (md_begin): Rewrite without obstacks. Remove prefix hash table
944 handling. Rewrite lexical table handling.
945 (i386_print_statistics): Don't print prefix statistics.
946 (md_assemble): Rewrite instruction parser so that line is not
947 converted to lower case. Don't do a hash_find for prefixes,
948 instead recognise them via opcode modifier.
949 (expecting_operand, paren_not_balanced): Localise variables.
950 * config/tc-i386.h (IsPrefix): Define.
951 (prefix_entry): Remove.
952
953 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
954 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
955 '\\' in case where comment_chars contains '/'.
956
957 * config/tc-i386.c (MATCH): Ensure given operand and template
958 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
959 you must write `ljmp *table(%ebx)'.
960
961 From H.J. Lu <hjl@gnu.org>:
962 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
963 as 0 ifndef BFD_ASSEMBLER.
964 (md_assemble): Allow immediate operands without suffix or
965 other reg operand to default in size to the current code size.
966
3f59a763
CM		 967start-sanitize-v850e
968Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
969
970 * config/tc-v850.c (md_begin): Restore creation of
971 .call_table_text and .call_table_data sections.
972
973end-sanitize-v850e
dbf2a522
NC		 974Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
975
976 * config/tc-d30v.c (md_assemble): Set execution type to unknown
977 after emitting a word of noops.
978
73a8be66
ILT		 979Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
980
981 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
982 (i386_operand): Simplify checks for valid base/index combinations.
983 Disallow `in 4(%dx),%al'.
984
985 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
986 index_reg const.
987 (add_prefix): Change parameter from char to int.
988
989 * config/tc-i386.h (Ugh): Define opcode modifier.
990 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
991
992 * config/tc-i386.c (md_assemble): Rewrite MATCH and
993 CONSISTENT_REGISTER_MATCH macros to check register types more
994 thoroughly. Check for illegal suffix/operand combinations
995 when matching insns with operands. Handle new `s' suffix, and
996 associated FloatMF opcode modifier for float insns with memory
997 operands.
998 * config/tc-i386.h (FloatMF): Define new opcode modifier.
999 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
1000 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
1001 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
1002 DATA_PREFIX_OPCODE throughout.
1003
1004 * config/tc-i386.c (REGISTER_WARNINGS): Define.
1005 (md_assemble): Rewrite suffix/register operand checking code to be
1006 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
1007 AnyMem, the better to grep.
1008 (pi): Remove Abs.
1009 (i386_operand): Don't set Mem bits in i.types[this_operand] when
1010 given a memory operand. Don't set Abs bits either.
1011 (type_names): Remove Mem*, Abs*.
1012 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
1013 define opcode_modifiers as these cases are handled by Disp8,
1014 Disp16, Disp32 and suffix checks.
1015 (COMES_IN_BOTH_DIRECTIONS): Remove.
1016 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
1017
1018 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
1019 if IgnoreDataSize modifier given. Remove ShortformW modifier
1020 test. Add test for ShortForm in W base_opcode modification.
1021 Merge Seg2ShortForm and Seg3ShortForm code.
1022 * config/tc-i386.h (ShortFormW): Remove.
1023 (IgnoreDataSize): Define.
1024
bc67c823
NC		 1025Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
1026
1027 * config/tc-d30v.c (md_assemble): Store previous segment state
1028 with previous instruction.
1029
aa56747a 1030Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
ec1e6bb8
ILT		 1031
1032 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
1033 (ebp, esp): Remove static variables.
1034 (MATCH): Remove test for InOutPortReg.
1035 (i386_operand): Properly handle InOutPortReg here instead.
1036 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
1037 (md_assemble): Simplify and correct modrm and sib generation.
1038 (i386_operand): Add warning for scale without index.
1039 Rewrite checks for valid base/index combinations.
1040
aa56747a
ILT		 1041 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
1042 macros and enclose in do while(0).
1043 (RESTORE_END_STRING): Likewise.
1044 (md_assemble): Add one to printed operand number so we start
1045 from 1 not 0. Add some more gettext invocations.
1046 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
1047 number here too.
1048
1049 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
1050 DATA_PREFIX, SEG_PREFIX): Define.
1051 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
1052 (check_prefix): Remove function.
1053 (add_prefix): New function. Add prefix to i.prefix as well as
1054 doing checks.
1055 (md_assemble): Changes for add_prefix. Remove hack for wait
1056 prefix, instead always output prefixes in fixed order. Test
1057 for jcxz/loop when selecting between word & dword operations,
1058 and add address size prefix rather than operand size prefix.
1059 Remove operand -> address size hack when emitting jcxz/loop.
1060 (i386_operand): Remove O_Absent check as it's done in expr.
1061
921d7728
ILT		 1062Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
1063
1064 * configure.in: Recognize m5200 as a cpu_type of m68k.
1065 * aclocal.m4: Rebuild with current libtool.
1066 * configure: Rebuild.
1067
5b3fc700
ILT		 1068Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1069
1070 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
1071 to relaxable_symbol to prevent references to external symbol from
1072 being relaxed.
1073
1074Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
1075
1076 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
1077 symbols are relaxable.
1078
7f7d7bc0
DE		 1079start-sanitize-sky
1080Wed Jun 3 10:26:04 1998 Doug Evans <devans@canuck.cygnus.com>
1081
1082 * config/tc-dvp.c (md_begin): Change alignment of .DVP.ovlytab to 4.
1083 (create_vuoverlay_section): Entries are 4 bytes not 8.
1084
1085end-sanitize-sky
1e3fba9b
CM		 1086Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
1087
1088 * config/tc-v850.c (md_begin): Don't create special
1089 sections by default.
1090
edc8f76e
JL		 1091Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
1092
1093 * config/tc-mips.c (macro): For div and udiv, close the
1094 reorder block as soon as possible.
1095
936433a9
ILT		 1096Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
1097
1098 From Matt Semersky <matts@scd.hp.com>:
1099 * macro.c (macro_mri_mode): New function.
1100 * macro.h (macro_mri_mode): Declare.
1101 * read.c (s_mri): Call macro_mri_mode when switching in and out of
1102 MRI mode.
1103
d05d27a9
ILT		 1104Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
1105
1106 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
1107 OBJ_EVAX case.
1108
f9997132
ILT		 1109 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
1110 until after xstrdup in OBJ_EVAX case.
1111
dfe2482a
ILT		 1112Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
1113
1114 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
1115 offset calculation. Also, use VAX_BRW from vax-inst.h instead
1116 of hardcoded magic number.
1117 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
1118
83e20701
DE		 1119Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
1120
c68b56ef
DE		 1121 * read.c (do_s_func): New function.
1122 (s_func): Call it.
1123 * read.h (do_s_func): Add prototype.
1124start-sanitize-sky
1125 * config/tc-dvp.c (md_pseudo_table): Add .func/.endfunc.
1126 (s_dvp_func): New function.
1127end-sanitize-sky
83e20701 1128
be294de6
JL		 1129start-sanitize-r5900
1130Mon Jun 1 17:04:56 1998 Jeffrey A Law (law@cygnus.com)
1131
1132 * config/tc-mips.c (hilo_interlocks): The r5900 has HILO interlocks.
1133
1134end-sanitize-r5900
27f6715d
DE		 1135Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
1136
1137 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
1138 nops if fill pattern not specified.
1139
8b398c53
ILT		 1140Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
1141
1142 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
1143 * config/te-go32.h (TE_GO32): Define.
1144 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
1145
c3b51879
DE		 1146Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
1147
082a41fc
DE		 1148 Implement .func/.endfunc pseudo-ops.
1149 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
1150 (s_func): Declare.
1151 * read.c (potable): Add .func,.endfunc.
1152 (s_func): New function.
1153 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
1154 functions.
1155 (in_doc_func_p,current_function_label): New static globals.
1156 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
1157
1158start-sanitize-sky
c3b51879
DE		 1159 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Delete .vuoverlay_table.
1160 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): Delete.
1161 * config/tc-dvp.c (vuoverlay_string_section): New static global.
1162 (md_begin): Create overlay string section.
1163 (create_vuoverlay_section): Put section name in overlay string section.
dbef2779
DE		 1164 Put string's offset in overlay table entry. Set SEC_CODE flag for
1165 overlay sections.
c3b51879
DE		 1166
1167end-sanitize-sky
04e6b63b
ILT		 1168Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
1169
1170 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
1171 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
1172 * config/tc-arm.h (WORKING_DOT_WORD): Define.
1173 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
1174 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
1175 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
1176 * config/tc-i860.h (WORKING_DOT_WORD): Define.
1177 * config/tc-i960.h (WORKING_DOT_WORD): Define.
1178 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
1179 * config/tc-w65.h (WORKING_DOT_WORD): Define.
1180 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
1181 * config/tc-a29k.c: Don't define md_short_jump_size,
1182 md_long_jump_size, md_create_short_jump or md_create_long_jump.
1183 * config/tc-alpha.c: Likewise.
1184 * config/tc-alpha.h: Likewise.
1185 * config/tc-arm.c: Likewise.
1186 * config/tc-h8300.c: Likewise.
1187 * config/tc-h8500.c: Likewise.
1188 * config/tc-hppa.c: Likewise.
1189 * config/tc-i860.c: Likewise.
1190 * config/tc-i960.c: Likewise.
1191 * config/tc-ppc.c: Likewise.
1192 * config/tc-sh.c: Likewise.
1193 * config/tc-sparc.h: Likewise.
1194 * config/tc-tic30.c: Likewise.
1195 * config/tc-w65.c: Likewise.
1196 * config/tc-z8k.c: Likewise.
1197
1a20177a
ILT		 1198Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
1199
1200 * config/tc-vax.c (_): Delete this macro used for placeholder
1201 values in vax_operand_width_size; it conflicts with the _() macro
1202 used for internationalization.
1203
dcb76edb
ILT		 1204Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
1205
ca16ec5c
ILT		 1206 * symbols.c (symbol_find_base): Fix case insensitive symbol name
1207 code. From Chris Moller <moller@bops.com>.
1208
4ea49053
ILT		 1209 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
1210 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
1211 * read.c (emit_expr): Initialize seg and subseg fields of a new
1212 broken word.
1213 * write.c (write_object_file): Switch to the appropriate segment
1214 and subsegment when processing a broken word.
1215
dcb76edb
ILT		 1216 * config/tc-m68k.c (mri_assemble): New static function.
1217 (build_mri_control_operand): Call mri_assemble rather than
1218 md_assemble.
1219 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
1220 (s_mri_endf, s_mri_endw): Likewise.
1221
1554baf3
DE		 1222start-sanitize-sky
1223Thu May 28 16:23:08 1998 Doug Evans <devans@canuck.cygnus.com>
1224
1225 * config/tc-dvp.h (ELF_TC_SPECIAL_SECTIONS): Add .vuoverlay_table.
1226 (dvp_frob_file): Declare.
1227 (tc_frob_file): Define.
1228 (VUOVERLAY_SECTION_PREFIX,VUOVERLAY_TABLE_SECTION_NAME): New macros.
1229 * config/tc-dvp.c (VUOVERLAY_START_PREFIX): New macro.
1230 (vuoverlay_section_name,create_vuoverlay_section): New functions.
1231 (vuoverlay_section,vuoverlay_table_section): New static globals.
1232 (ovlysym_table): New static global.
1233 (md_begin): Create .vuoverlay_table section.
1234 (assemble_vif): Call create_vuoverlay_section for each mpg.
1235 (dvp_frob_label): Record vu labels in ovlysym_table for later
1236 movement from absolute section to their overlay section.
1237 (dvp_frob_file): New function.
1238 (md_apply_fix3): For 8/16/32/64 bit relocs, only process if fx_done.
1239
1240end-sanitize-sky
8a9c1481
ILT		 1241Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
1242
899c697b
DE		 1243 * read.c (s_org): Call md_flush_pending_output if it is defined.
1244
8a9c1481
ILT		 1245 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
1246
fc23c14e
SC		 1247Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
1248
1249 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
1250 (md_parse_option): Add for same.
1251 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
1252 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
1253 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
1254
1255 * config/tc-sparc.h (cons_fix_new_sparc): Added.
1256
899c697b
DE		 1257start-sanitize-sky
1258Fri May 22 11:47:01 1998 Doug Evans <devans@canuck.cygnus.com>
1259
1260 * config/tc-dvp.c (assemble_one_insn): Parse suffix operands
1261 even when missing in input string.
1262
1263end-sanitize-sky
9c92d370
NC		 1264Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
1265
1266 * config/tc-arm.c (find_real_start): Relax definition of local
1267 labels.
1268
5519850d
NC		 1269Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
1270
1271 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
1272 symbols at the given address, not just the last one specified.
1273
7ccd2d11
CM		 1274Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
1275
1276 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
1277 or number_to_chars_littleendian to write data.
1278
59bb547b
NC		 1279Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
1280
1281 * config/tc-v850.c (md_assemble): Remove artificially created
1282 register name symbols.
1283
93624d0b
DE		 1284Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
1285
1286 * write.c (fixup_segment): Change "segment" to "section" in
1287 error message.
1288
e13d507e
MM		 1289Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
1290
1291 * write.c (fixup_segment): Change sym1-sym2 message again.
1292
d9c2c0c5 1293start-sanitize-r5900
1190b223
JL		 1294Mon May 18 11:49:04 1998 Jeffrey A Law (law@cygnus.com)
1295
1296 * config/tc-mips.c (validate_mips_insn): Handle ';' opcode completer.
1297 (mips_ip): Likewise.
1298
d9c2c0c5
FCE		 1299Mon May 18 12:37:38 1998 Frank Ch. Eigler <fche@cygnus.com>
1300
1301 * config/tc-mips.c (macro): For R5900, use "B" operand format for
1302 "break" instructions generated in macro (div etc.) instructions.
1303
1304end-sanitize-r5900
99fcd8a0
MM		 1305Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
1306
1307 * write.c (fixup_segment): Improve error message for sym1-sym2
1308 errors when sym1 is in a different segment from sym2.
1309
95d33c13
DE		 1310Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
1311
7c629878
DE		 1312 * config/tc-m32r.c (warn_unmatched_high): New static local.
1313 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
1314 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
1315 (md_longopts): Recognize --{no-,}warn-unmatched-high.
1316 (md_parse_option): Likewise.
1317 (md_show_usage): Likewise.
1318 (m32r_frob_file): Likewise.
1319
95d33c13
DE		 1320 * read.c (generate_file_debug,generate_lineno_debug): New functions.
1321 (read_a_source_file): Call them.
1322 * read.h (stabs_generate_asm_file): Declare.
1323 * stabs.c (stabs_generate_asm_file): New function.
1324 (generate_asm_file): New function.
1325 (stabs_generate_asm_lineno): Move file name handling into
1326 generate_asm_file.
1327
7d515759
RH		 1328Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
1329
1330 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
1331 (d30v_current_align, d30v_current_align_seg): New variables.
1332 (d30v_last_label): New variable.
1333 (d30v_align, s_d30v_align, s_d30v_text): New functions.
1334 (s_d30v_data, s_d30v_section): Likewise.
1335 (md_pseudo_table): Call them.
1336 (md_begin): Initialize d30v_current_align_seg.
1337 (md_assemble): Call d30v_align when needed by known current alignment.
1338 (d30v_frob_label, d30v_cons_align): New functions.
1339 * config/tc-d30v.h (md_do_align): Remove.
1340 (tc_frob_label): Call d30v_frob_label.
1341 (md_cons_align): New.
1342
ab26b049
RH		 1343 * config/tc-d30v.c (find_format): Convert complex expressions to
1344 expression symbols before processing. Clean up code formatting.
1345
cb74aaa5
DE		 1346start-sanitize-sky
1347Mon May 11 12:48:33 1998 Doug Evans <devans@canuck.cygnus.com>
1348
1349 * config/tc-dvp.c (md_begin): Set type of output file to mips:r5900.
1350
1351end-sanitize-sky
c8f90c73
JL		 1352Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
1353
1354 * po/Make-in (install-info): New target.
1355
d41e1fba
JL		 1356Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
1357
1358 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
1359 instructions.
1360 * config/tc-mn10300.c (md_assemble): Likewise.
1361
f19f301d
DE		 1362Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
1363
d67094c6
DE		 1364 * Makefile.am: Update with `make dep-am'.
1365 (HFILES): Add cgen.h.
1366 (cgen.o): Depend on cgen.h.
1367 * Makefile.in: Regenerate.
1368
f19f301d
DE		 1369 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
1370
82df8834
ILT		 1371Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
1372
1373 * gasp.c (grab_label): Permit a label to be a preprocessor
1374 variable by permitting a label to start with a backslash.
1375
a5c3c53c
FCE		 1376Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
1377
1378 * config/tc-mips.c (validate_mips_insn): Removed hack
1379 for previously inaccessible bitfields in some INSN_TRAP
1380 instructions.
1381
40f0c904
FCE		 1382Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
1383
1384 * config/tc-d30v.c (do_assemble): Abort with error message
1385 if opcode operands do not match.
1386
40f0c904
FCE		 1387Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
1388
1389 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
1390 'q' operand format for 20-bit "break"/"sdbbp" instructions.
1391 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
1392 similar new 'q' operand.
1393
b70d5374
MM		 1394Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
1395
1396 * cgen.c (cgen_asm_finish_insn): Fix typo.
1397
defc70bf
DE		 1398Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
1399
1400 * cgen.h: New file.
1401 * cgen.c: Include it.
1402 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
1403 (cgen_asm_finish_insn): Result is now void. New arg `result'.
1404 All callers updated.
1405 * config/tc-m32r.c: Include cgen.h.
1406 (m23r_insn): New members num_fixups,fixups.
1407start-sanitize-m32rx
1408 (assemble_parallel_insn): Initialize debug_sym_link for each insn.
1409 (md_assemble): Simplify code to pack two insns in parallel.
1410 When swapping two insns, update their fixups.
1411end-sanitize-m32rx
1412
2ac0ca44
DE		 1413start-sanitize-sky
1414Wed May 6 16:26:57 1998 Doug Evans <devans@canuck.cygnus.com>
1415
1416 * config/tc-dvp.c: Delete inclusion of "sysdep.h".
1417
1418end-sanitize-sky
8be4960f
JL		 1419Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
1420
1421 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
1422 to avoid compiler warning.
1423
21e2eeaa
ILT		 1424Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
1425
10779648
ILT		 1426 * makefile.vms: Run dec c with /nodebug. Pass CC value when
1427 calling make.
1428
21e2eeaa
ILT		 1429 * makefile.vms (OBJS): Add ehopt.obj
1430
6a1421c6
ILT		 1431Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
1432
1433 * doc/c-vax.texi: Correct and extend vax/vms documentation.
1434
daaef8f8
RH		 1435Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
1436
1437 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
1438 a short format insn.
1439 (md_assemble): Set it for explicitly packed insns.
40f0c904 1440
daaef8f8
RH		 1441Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
1442
1443 * config/obj-coff.c (c_symbol_merge): Do not take address of
1444 native fields when performing the memcpy.
1445
6ef925e8
GRK		 1446Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
1447
1448 * config/tc-mips.c (macro,macro2): Implement
1449 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
1450
c8f28d29
ILT		 1451Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1452
1453 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
1454 relocations against globally visible symbols.
1455 * config/tc-m68k.c (relaxable_symbol): New macro.
1456 (m68k_ip, md_estimate_size_before_relax): Use it.
1457 (tc_m68k_fix_adjustable): Also handle weak symbols.
1458
3ccd41ae
ILT		 1459Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
1460
f3d491b1
ILT		 1461 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
1462 references to externally visible symbols.
1463 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
1464 values in twice for a PC relative reloc if the symbol is
1465 externally defined.
1466
3ccd41ae
ILT		 1467 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
1468 don't adjust a PC relative reloc against an externally visible
1469 symbol.
1470 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
1471 for a PC relative fixup against an externally visible defined
1472 symbol, arrange to store object file and addend values as though
1473 the symbol were not defined.
1474 (tc_gen_reloc): Likewise.
1475
7f77acfd
FF		 1476Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
1477
1478 * read.c (sizeof_leb128): Referenced externally by write.c so
1479 don't inline.
1480
5501e8ba
MM		 1481Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
1482
1483 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
1484 and expand a 'debug' symbol associated with the next instruction
1485 that does not cause a short instruction to be filled with a NOP.
1486 (md_pseudo_table): Add support for .debugsym.
1487 (assemble_parallel_insn): Add calls to expand_debug_sym as
1488 appropriate.
1489 (md_assemble): Ditto.
1490
2614063d
TT		 1491Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
1492
1493 * as.c (main): Conditionally call setlocale.
1494 * gasp.c (main): Likewise.
1495 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
1496 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
1497
3d7def9f
FCE		 1498Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
1499
1500 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
1501
c0fde101
ILT		 1502Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
1503
1504 * config/tc-hppa.c: Change all calls to bzero to use memset.
1505 (pa_ip): Add cast to avoid warning.
1506 (tc_gen_reloc, md_apply_fix): Likewise.
1507 (pa_find_space_by_number): Likewise.
1508 (hppa_force_relocation): Likewise.
1509 (pa_block): Change i to unsigned int.
1510 * config/obj-som.h (obj_som_copyright): Declare.
1511
4b9180d9
FCE		 1512Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
1513
1514 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
1515 for line numbers for assembly source.
1516
b6177e13
ILT		 1517Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
1518
1519 * configure.in: Change version number to 2.9.4
1520 * configure: Rebuild.
1521
f2980bb4
DE		 1522Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
1523
1524 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
1525start-sanitize-m32rx
1526 * config/tc-m32r.c (assemble_parallel_insn): No need to try
1527 non-relaxable variant any more. Simplify test for nop insn.
1528 (md_assemble): Only scan operands if m32rx. Set orig_insn in case
1529 scan of operands yields an insn different from original (e.g. a macro).
1530 Fix call to can_make_parallel.
1531end-sanitize-m32rx
1532
567a6d7d
ILT		 1533Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
1534
1535 * ecoff.h: Change symbolS in function declaration to struct
1536 symbol.
1537
25b5beb8
ILT		 1538Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
1539
1540 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
1541 (md_convert_frag): Fix i18n typo.
1542
94fa695e
RH		 1543Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
1544
1545 * ecoff.c (ecoff_get_cur_proc_sym): New function.
1546 * ecoff.h: Protoype it.
1547 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
1548 [EVAX] (s_alpha_prologue): Delete.
1549 (md_pseudo_table): Update.
1550
ad7302a0
ILT		 1551Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
1552
1553 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
1554 array to local pointer.
1555 (get_args, parse_expr): Add casts to avoid warnings.
1556
0917e2cb
ILT		 1557Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
1558
1559 * read.c (s_set): Cast xmalloc return value to fragS *.
1560 * config/tc-m68k.c (m68k_ip): Function made static to match
1561 previous forward declaration.
1562 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
1563
d0023d7e
NC		 1564Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
1565
682639a8
NC		 1566 * config/tc-v850.c: Add internationalisation macros to error
1567 strings.
1568
0917e2cb 1569 * config/tc-m32r.c (can_make_parallel): Add internationalisation
d0023d7e
NC		 1570 macros to error strings.
1571
755b5aca
ILT		 1572Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
1573
1574 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
1575 reloc is in the TOC csect.
1576 (md_apply_fix3): Correct gettext typo.
1577
8efdd180
NC		 1578Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
1579
1580 * config/tc-arm.c (find_real_start): Ignore symbols starting with
1581 .L - they are local labels and the branches are not really
1582 function calls but rather far jumps.
1583
cc33746d
DE		 1584start-sanitize-sky
1585Thu Apr 23 11:09:34 1998 Doug Evans <devans@canuck.cygnus.com>
1586
1587 * config/tc-dvp.c (dvp_frob_label): Don't emit _$ versions of
1588 local labels ($ prefix).
1589
1590end-sanitize-sky
1158ffaf
TT		 1591Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
1592
1593 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1594
8081c2be
ILT		 1595Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
1596
1597 * config/tc-i386.c (md_assemble): Print operand number rather than
1598 using ordinal_names.
1599 (i386_operand): Likewise.
1600
48401fcf
TT		 1601Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1602
1a9136e2
TT		 1603 * Makefile.am (INTLLIBS): Define to work around apparent automake
1604 bug.
1605 All Makefiles: Regenerated.
1606
48401fcf
TT		 1607 * Many files: Added gettext invocations around user-visible
1608 strings.
1609 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1610 HAVE_LC_MESSAGES): Define.
1611 * dep-in.sed: Added asintl.h.
1612 * po/Make-in: New file.
1613 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
1614 Include "asintl.h".
1615 * read.c (Z_): Renamed from `_'.
1616 * Makefile.am (SUBDIRS): Added po.
1617 (POTFILES): new macro.
1618 (po/POTFILES.in): New target.
1619 ($(OBJS)): Added asintl.h.
1620 (HFILES): Likewise.
1621 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
1622 (as_new_LDADD): Added $(INTLLIBS).
1623 (as_new_DEPENDENCIES): Added $(INTLDEPS).
1624 (gasp_new_LDADD): Added $(INTLLIBS).
1625 (gasp_new_DEPENDENCIES): New macro.
1626 * configure, aclocal.m4: Rebuilt.
1627 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
1628 po/Makefile.
1629 (ALL_LINGUAS): Define.
1630 * macro.c: Include "asintl.h".
1631 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
1632 * as.h: Include "asintl.h".
1633 * config/tc-i386.c (ordinal_names): Removed.
1634 (md_assemble): Changed error text to avoid ordinal_names.
1635 (i386_operand): Likewise.
1636 (reloc): Added as_bad to avoid i18n problems.
1637 (tc_gen_reloc): Likewise.
1638 * config/tc-arm.c (bad_args): Now a #define.
1639 (bad_pc): Likewise.
1640 * config/obj-vms.c (VMS_stab_parse): Changed type of
1641 `long_const_msg'.
1642 (global_symbol_directory): Unified strings to avoid i18n
1643 problems.
1644 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
1645 avoid i18n problems.
1646 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
1647 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
1648 i18n problems.
1649 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
1650 problems.
48401fcf
TT		 1651 * config/tc-v850.c (md_assemble): Changed C++ comment into C
1652 comment.
48401fcf
TT		 1653 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
1654 problems.
1655 * as.c (print_version_id): Added an fprintf to avoid i18n
1656 problems.
1657 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
1658 problems.
1659 * expr.c (expr): Added as_warn call to avoid i18n problems.
1660 * messages.c (as_assert): Changed code to avoid i18n problems.
1661 (as_abort): Likewise.
1662 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
1663 (s_space): Likewise.
1664 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
1665
4498e3d6
ILT		 1666Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1667
1668 * config/tc-i386.c (check_prefix): New static function, split out
1669 from md_assemble.
1670 (struct _i386_insn): Add wait_prefix field.
1671 (md_assemble): Remove wait_prefix local variable. Use
1672 check_prefix when adding a prefix.
1673
1674 * config/tc-i386.c (current_templates): New static variable.
1675 (md_assemble): Remove current_templates local variable.
1676 (md_assemble, i386_operand): Improve error and warning messages in
1677 many places. Add RESTORE_END_STRING in many places before error
1678 return. Clarify some comments.
1679
1680 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
1681 element array.
1682 (md_assemble): Parse string instruction operands, looking for
1683 segment override prefixes. Check for invalid segment prefixes on
1684 string instruction.
1685 (i386_operand): i.seg[] and max mem_operand changes for string
1686 insns.
1687 * config/tc-i386.h (EsSeg): Define.
1688
1689 * config/tc-i386.h (regKludge): Define.
1690 (iclrKludge, imulKludge): Don't define.
1691 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
1692 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
1693 opcode_modifier checks to look for more common cases first. Add
1694 default_seg for IsString case.
1695
b2bb41f6
ILT		 1696Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
1697
1698 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
1699 AC_DECL_YYTEXT.
1700 * configure: Rebuild with new automake and libtool.
1701 * aclocal.m4, Makefile.in: Likewise.
1702
1703 * doc/Makefile.am (as.dvi): New target.
1704 * doc/Makefile.in: Rebuild.
1705
1706start-sanitize-sky
1707Mon Apr 20 12:49:33 1998 Doug Evans <devans@canuck.cygnus.com>
1708
1709 * config/tc-dvp.c (VU_LABEL_PREFIX): Make "_$".
1710
1711end-sanitize-sky
307edcc0
SC		 1712Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1713
1714 * configure.in: Added sparc86x support.
1715
1716 * configure: Rebuild.
1717
1718 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
1719 sparc_arch.
1720 (md_parse_option): Warn if -EL is not supported for this architecture.
1721
1722 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
1723
90674355
JL		 1724Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
1725
1726 * config/tc-mips.c (mips_ip): Note when we use get match on
1727 the full instruction name.
1728start-sanitize-r5900
1729 (mips_ip): For '&' DEST completer handling, if we got a full match
1730 then the DEST completer is implicitly .wxyz.
1731end-sanitize-r5900
1732
40f3c6f8
DE		 1733start-sanitize-sky
1734Thu Apr 16 11:48:18 1998 Doug Evans <devans@canuck.cygnus.com>
1735
1736 * config/tc-dvp.c (unpackloc_sym): Delete. All uses deleted.
dd7faceb
DE		 1737 (vif_insn_type): New function.
1738 (md_apply_fix3): Don't validate user specified length if unpack insn
1739 and wl > cl.
40f3c6f8
DE		 1740
1741end-sanitize-sky
c02e446b
RH		 1742Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
1743
1744 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
1745 back into the expression to handle add/sub simplification correctly.
1746
65a17223
FCE		 1747start-sanitize-r5900
1748Wed Apr 15 10:35:59 1998 Frank Ch. Eigler <fche@cygnus.com>
1749
1750 * config/tc-mips.c (mips_ip): Specs changed for
1751 VCALLMSR instruction.
1752
3bb1e046 1753end-sanitize-r5900
3d759c53 1754start-sanitize-cygnus
2cf51495
CM		 1755Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1756
1757 * config/tc-mips.c (hilo_interlocks): Remove VR5400.
1758
3d759c53 1759end-sanitize-cygnus
2cf51495
CM		 1760Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
1761
1762 * config/tc-mips.c (hilo_interlocks): Remove 4300.
1763
27aa0c7e
NC		 1764Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
1765
1766 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
1767 #<n>' instruction.
1768
7ebb61af
DE		 1769start-sanitize-sky
1770Mon Apr 13 12:18:53 1998 Doug Evans <devans@canuck.cygnus.com>
1771
1772 * config/tc-dvp.c (md_apply_fix3): Mark fixup for mpg loaded vu
1773 branch error as being done so we don't try to emit a reloc.
1774
1775end-sanitize-sky
a461558b
DE		 1776Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
1777
1778 * symbols.c (max_indent_level): New global.
1779 (print_symbol_value_1): Use it.
e15073a2
DE		 1780 * expr.h (expr_build_dot): Declare.
1781 * expr.c (expr_build_dot): New function.
07b20428
DE		 1782start-sanitize-sky
1783 * config/tc-dvp.c (VU_LABEL_PREFIX): New macro.
1784 (compute_mpgloc): New function.
1785 (eval_expr): New arg `cpu'. All callers updated.
1786 (non_vu_insn_seen_p): New static global.
1787 (RELAX_{MPG,DIRECT,VU,ENCODE,GROWTH,DONE_}): New macros.
1788 (struct dvp_fixup): New member `cpu'.
1789 (assemble_one_insn): New args init_fixup_count, fixup_offset.
1790 All callers updated.
1791 (md_assemble): Set non_vu_insn_seen_p as appropriate.
1792 (assemble_vif): Set `cpu' field of fixup.
1793 Clean up calls to frag_var. Recorded mpgloc is now in bytes.
1794 (assemble_vu_insn): Delete, contents moved into ...
1795 (assemble_vu): ... here. Don't record fixups until after parsing
1796 both upper and lower insns. If branch insn inside mpg, properly
1797 compute target address.
1798 (dvp_frob_label): Create copies of vu labels inside mpg's.
1799 (dvp_relax_frag): Clean up.
1800 (md_convert_frag): Ditto.
1801 (md_apply_fix3): Signal error if mpg embedded vu code has branch
1802 to undefined label (not currently supported).
1803 (eval_expr): New arg `cpu'. All callers updated.
1804 (insert_operand_final): Convert mpgloc from bytes to dwords.
1805 (s_endmpg): Use compute_mpgloc to update $.mpgloc.
1806 (s_state): If switching to vu state, initialize $.mpgloc.
1807end-sanitize-sky
a461558b 1808
8dc11c35
DE		 1809Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
1810
1811 * symbols.c (print_binary): New function.
1812 (print_expr_1): Call it.
1813
b25ce8e1 1814start-sanitize-sky
bfb27620
DE		 1815Tue Apr 7 12:21:39 1998 Doug Evans <devans@canuck.cygnus.com>
1816
1817 * config/tc-dvp.c (md_convert_frag): Fix thinko.
1818
b25ce8e1
DE		 1819Mon Apr 6 17:08:47 1998 Doug Evans <devans@canuck.cygnus.com>
1820
1821 * config/tc-dvp.c (assemble_vif): Watch for macro insns.
a9589a2c
DE		 1822 0 is a valid length value (= max+1).
1823 (install_vif_length): 0 is a valid length value (= max+1).
b25ce8e1
DE		 1824
1825end-sanitize-sky
5388e7d1
ILT		 1826Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1827
1828 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
1829 operand in the opcode.
1830
050ac694
DE		 1831start-sanitize-sky
1832Fri Apr 3 12:13:03 1998 Doug Evans <devans@canuck.cygnus.com>
1833
1834 * config/tc-dvp.c (assemble_vif): Put relaxable insns in their
1835 own fragment.
1836
1837end-sanitize-sky
dd4dec6a
ILT		 1838Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1839
1840 * config/tc-i386.h: Reorder operand flags and opcode modifier
1841 flags for clarity. Remove unused definitions: Unknown,
1842 ImmUnknown, DispUnknown, NoModrm.
1843 * config/tc-i386.c (type_names): Add missing Debug type.
1844 (md_assemble): Better duplicate prefix checking. Quicker string
1845 instruction check via new opcode_modifier flag.
1846
7f633717
ILT		 1847Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
1848
1849 * doc/as.texinfo (Invoking): Clarify -Wa example.
1850
3c69baf9
GRK		 1851Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
1852
1853 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
1854 (s_mips_weakext): Define.
1855 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
1856 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
1857 defined(TC_MIPS).
1858
24733f0e
JL		 1859Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
1860
1861 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
1862 is an error if the value can not be computed at assembly time.
1863 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
1864
335c5c6c
ILT		 1865Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
1866
1867 * gasp.c (main): Set next field of new include_path structure to
1868 NULL. From Avery Pennarun <averyp@gdc.ca>.
1869
1870 * read.c (s_mri_sect): Call as_bad rather than abort for an
1871 unsupported MRI target.
1872
f71d1797
NC		 1873Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
1874
1875 * config/tc-arm.c (arm_validate_fix): New function. Determine if
1876 the destination of a branch instruction should be altered.
1877 (find_real_start): New function: Locate the real, Thumb coded
1878 start of a Thumb function.
1879 (do_t_branch23): Alter the destination of branches to Thumb
1880 functions.
1881
1882 * config/tc-arm.h: Define TC_VALIDATE_FIX.
1883
1884Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
1885
91852c94
ILT		 1886 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
1887 also.
1888
8f6a0cad
ILT		 1889Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1890
1891 * doc/as.texinfo: Use @itemx for a secondary item in a table.
1892 * doc/c-hppa.texi: Likewise.
1893
ba910026
ILT		 1894Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
1895
b9b299ba
ILT		 1896 * Makefile.am: Rebuild dependencies.
1897 * Makefile.in: Rebuild.
1898
ba910026
ILT		 1899 * Makefile.am (DEP_INCLUDES): New variable.
1900 (.dep1): Change to work when srcdir is not an absolute path.
b9b299ba 1901 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
ba910026
ILT		 1902 * Makefile.in: Rebuild.
1903
f3aa01e2
ILT		 1904Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
1905
504a4764
ILT		 1906 * config/tc-i386.h, config/tc-i386.c: Revert March 24
1907 LinearAddress patch.
1908
f3aa01e2
ILT		 1909 * configure.in: Set version to 2.9.1.
1910 * configure: Rebuild.
1911
1912 * Branched binutils 2.9.
1913
8a81fdbb
ILT		 1914Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1915
1916 * config/tc-i386.h (FWait): Define.
1917 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
1918 other prefixes. Check FWait flag in opcode table to see which
1919 instructions require an fwait prefix.
1920
14ff3d69
ILT		 1921Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1922
1923 * stabs.c (get_stab_string_offset): Always create a stab string
1924 section.
1925
c246596a
ILT		 1926Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
1927
1928 Fix some gcc -Wall warnings:
1929 * atof-generic.c (atof_generic): Add casts to avoid warnings.
1930 * ehopt.c (eh_frame_code_alignment): Likewise.
1931 * expr.c (integer_constant, operand): Likewise.
1932 * frags.c (frag_align): Likewise.
1933 * gasp.c (level_0, change_base, doinstr): Likewise.
1934 * hash.c (hash_ask): Likewise.
1935 * listing.c (listing_page, calc_hex, print_lines): Likewise.
1936 (debugging_pseudo): Likewise.
1937 * macro.c (define_macro, check_macro): Likewise.
1938 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
1939 (ignore_rest_of_line, float_cons): Likewise.
1940 * symbols.c (decode_local_label_name): Likewise.
1941 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
1942 (fixup_segment, number_to_chars_bigendian): Likewise.
1943 (number_to_chars_littleendian): Likewise.
1944 * config/atof-ieee.c (gen_to_words): Likewise.
1945 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
1946 (sparc_ip, parse_keyword_arg, s_common): Likewise.
1947 * read.c (output_big_sleb128): Initialize locals to avoid
1948 warnings.
1949 (output_big_uleb128, equals): Likewise.
1950 * atof-generic.c (atof_generic): Change number_of_digits_* locals
1951 to unsigned int. Change zeros to unsigned int.
1952 * cond.c (s_if): Add return to default case.
1953 * frags.c (frag_now_fix): Change return type to addressT.
1954 * frags.h (frag_now_fix): Update declaration.
1955 * listing.c (file_info_struct): Change linenum to unsigned int.
1956 (struct list_info_struct): Change hll_line to unsigned int.
1957 (print_source): Update format string.
1958 * read.c (emit_expr): Change scan to unsigned int, and don't
1959 bother to initialize it.
1960 * symbols.c (dollar_label_count): Change to unsigned long.
1961 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
1962 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
1963 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
1964
19db82d5
ILT		 1965Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
1966
1967 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
1968 mcf5200 just as we do for m68000.
1969 (m68k_init_after_args): Likewise.
1970 (md_estimate_size_before_relax): Likewise.
1971
cb720e4f 1972Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
08eefd3e
ILT		 1973
1974 * config/tc-v850.c (md_assemble): Store relocation addend in
1975 fixup instead of instruction.
cb720e4f 1976
227b6b55
ILT		 1977Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1978
1979 * config/tc-i386.c (md_assemble): Swap template arguments to
1980 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
1981 This macro is currently symmetric, so passing them the wrong
1982 way didn't cause any problem, but may if the macro is changed
1983 in the future.
1984 After copying template to i.tm, use i.tm. rather than t-> to
1985 access fields, and make t a const*
1986 Move i.tm.operand_types[] swap to immediately after the copy.
1987
5c444253
DE		 1988start-sanitize-sky
1989Thu Mar 26 13:29:59 1998 Doug Evans <devans@canuck.cygnus.com>
1990
1991 * config/tc-dvp.c (s_endunpack): Round up to word boundary after
1992 we've computed the data length.
1993
1994end-sanitize-sky
e5d62150
DE		 1995Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
1996
1997 * expr.h (expr_build_uconstant): Add prototype.
1998 (expr_build_unary,expr_build_binary): Add prototypes.
1999 * expr.c (expr_build_uconstant): New function.
2000 (expr_build_unary,expr_build_binary): New functions.
d7470411
DE		 2001start-sanitize-sky
2002 * config/tc-dvp.h (md_estimate_size_before_relax): Delete.
2003 (md_convert_frag): Delete.
2004 (TC_FIX_TYPE): New fields wl,cl,user_value;
2005 * config/tc-dvp.c (insert_mpg_marker): New argument ignore.
2006 All callers updated.
2007 (insert_unpack_marker): New function.
2008 (insert_file): New argument insert_marker_arg. All callers updated.
2009 (gif_user_value): New static local.
2010 (vif_data_start,vif_data_end): New static locals.
2011 (mpgloc_sym,unpackloc_sym): New static locals.
2012 (cur_varlen_frag,cur_varlen_insn,cur_varlen_value): Delete.
2013 (cur_opcode,cur_operand): New static locals.
2014 (endmpg_caller): New enum.
2015 (md_pseudo_table): Pass ENDMPG_USER to s_endmpg.
2016 (md_begin): Initialize mpgloc_sym, unpackloc_sym.
2017 (dvp_fixup): New members user_value,wl,cl;
2018 (assemble_vif): Rewrite.
2019 (assemble_gif): Tweak name of data start label.
2020 (assemble_one_insn): Allow special parser to punt and call the
2021 normal expression parser. Set cur_opcode,cur_operand for md_operand.
2022 (md_operand): Handle '*' value for mpgloc,unpackloc.
2023 (md_estimate_size_before_relax): New function.
2024 (dvp_relax_frag,md_convert_frag): New functions.
2025 (md_pcrel_from_section): Handle end data label for variable length
2026 vif insns.
2027 (md_apply_fix3): Handle count field for variable length vif insns.
2028 Handle address field for mpg,unpack.
2029 (eval_expr): Initialize user_value,wl,cl fields of the fixup.
2030 (cur_vif_insn_length): Delete.
2031 (vif_length_value): New function.
2032 (install_vif_length): Don't perform logical->physical conversion here.
2033 (s_enddirect,s_endmpg,s_endunpack): Rewrite.
2034end-sanitize-sky
e5d62150 2035
36abac7f
ILT		 2036Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
2037
2038 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
2039 * macro.c (macro_expand_body): Increase buffer size.
2040 * messages.c (as_warn): Likewise.
2041 (as_warn_where, as_bad, as_bad_where): Likewise.
2042
fb8a5cec
ILT		 2043Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
2044
2045 Based on patch from H.J. Lu <hjl@gnu.org>:
2046 * Makefile.am (DISTSTUFF): New variable.
2047 (diststuff): New target.
2048 * Makefile.in: Rebuild.
2049
c6717148
NC		 2050Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
2051
2052 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
2053 m32r_elf_section_change_hook.
2054
2055 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
2056 emit a nop if a section ends with a 16 bit instruction.
2057
75777e9b
ILT		 2058Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
2059
2060 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
2061 s_lcomm rather than obj_coff_lcomm.
2062 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
2063
dddc8a82
ILT		 2064Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
2065
2066 * config/tc-i386.h (LinearAddress): Define.
2067 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
2068 instruction, don't use a default segment.
2069
1cc7b6b2
ILT		 2070Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
2071
2072 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
2073 * configure: Rebuild.
2074
e7201c9e
DE		 2075start-sanitize-sky
2076Mon Mar 23 13:16:22 1998 Doug Evans <devans@canuck.cygnus.com>
2077
2078 * config/tc-dvp.c (insert_mpg_marker): Update mpgloc.
2079
2080end-sanitize-sky
0bc0e337
JL		 2081start-sanitize-r5900
2082Sun Mar 22 13:21:01 1998 Jeffrey A Law (law@cygnus.com)
2083
04f385a9
JL		 2084 * config/tc-mips.c (validate_mips_insn): Handle r5900 operands.
2085
0bc0e337
JL		 2086 * config/tc-mips.c (append_insn): Handle BFD_RELOC_MIPS16_S3.
2087 (mips_ip): Handle 'O' operand.
2088 (md_apply_fix): Handle BFD_RELOC_MIPS16_S3.
2089
2090end-sanitize-r5900
fc6f7f6c
ILT		 2091Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
2092
2093 * aclocal.m4, configure: Rebuild with libtool 1.2.
2094
981ce186
JL		 2095start-sanitize-r5900
2096Fri Mar 20 09:04:13 1998 Jeffrey A Law (law@cygnus.com)
2097
cefa6a61 2098 * config/tc-mips.c: Change '%' to '#' in r5900 support.
981ce186
JL		 2099
2100end-sanitize-r5900
15752c5b
NC		 2101Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
2102
2103 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
5e04ff14 2104 PC relative branches. Patch courtesy of Jonathan Walton.
15752c5b 2105
059a6388
JL		 2106start-sanitize-r5900
2107Thu Mar 19 14:19:27 1998 Jeffrey A Law (law@cygnus.com)
2108
2109 * config/tc-mips.c (mips_ip): Handle opcodes which have the form
2110 "name.completer" where only the name is actually in the opcode
2111 table. Allow various operands for base register in load/store
2112 instructions. Handle various new argument characters for the
2113 cop2/vu0 co-processor.
2114
2115end-sanitize-r5900
4ebb52f1
FCE		 2116start-sanitize-sky
2117 Wed Mar 18 13:54:04 1998 Frank Ch. Eigler <fche@cygnus.com>
2118
2119 * config/tc-dvp.c (s_dmadata): Force 16-byte alignment for ".dmadata"
2120 pseudo-op.
2121end-sanitize-sky
2122
22d3fbd6
NC		 2123Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
2124
2125 * configure.in (emulations): Add thumb-pe target.
2126
2127 * configure (emulations): Add thumb-pe target.
2128
9636f59b
KR		 21291998-03-17 Ken Raeburn <raeburn@cygnus.com>
2130
2131 * itbl-lex.l (yywrap): Don't define if already defined as a
2132 macro.
2133
fa3671a3 2134start-sanitize-sky
7f28a81d
DE		 2135Tue Mar 17 10:40:54 1998 Doug Evans <devans@canuck.cygnus.com>
2136
2137 * config/tc-dvp.c (md_begin): Turn dma/vif packing on by default.
2138 (assemble_dma): Only output 8 bytes for actual dma insn if dma/vif
2139 packing is enabled. Emit VIF cpu marker after dma insn.
2140
3b4389e2
DE		 2141 * config/tc-dvp.h (TC_START_LABEL): Define.
2142 * config/tc-dvp.c (force_mach_label): New function.
2143 (md_begin,create_colon_label,s_dmadata): Use it.
2144
89036011
DE		 2145 * config/tc-dvp.c (s_enddmadata): Always fill dma data out to 16
2146 byte boundary.
2147
fa3671a3
DE		 2148Mon Mar 16 10:19:44 1998 Doug Evans <devans@canuck.cygnus.com>
2149
2150 * config/tc-dvp.c (md_pseudo_table): Make .quad 16 bytes.
2151
2152end-sanitize-sky
008a80d2
TT		 2153Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
2154
2155 * depend.c (quote_string_for_make): New function.
2156 (wrap_output): Use it.
2157
2158Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
2159
2160 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
2161 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
2162
d030671b 2163start-sanitize-sky
6d0a565c
DE		 2164Thu Mar 12 16:13:25 1998 Doug Evans <devans@canuck.cygnus.com>
2165
2166 * config/tc-dvp.h (TC_FIX_TYPE,TC_INIT_FIX_DATA): Define.
2167 * config/tc-dvp.c (compute_nloop,check_nloop): New functions.
2168 (gif_insn_frag_loc): New static global.
2169 (assemble_gif): Record frag and location frag of insn.
2170 (md_apply_fix3): Validate user specified nloop if we couldn't do
2171 it earlier.
2172 (s_endgif): Queue fixup to install nloop if we can't compute it here.
2173
d030671b
DE		 2174Fri Mar 6 11:36:37 1998 Doug Evans <devans@canuck.cygnus.com>
2175
2176 * config/tc-dvp.c (s_endgif): Fix nloop calc and test. Warn if
2177 insufficient data present. Fix insertion of computed nloop value.
65309b98
DE		 2178 (install_vif_length): Second pass at unpack len calcs.
2179 (s_endunpack): Round data up to word boundary.
ba4be194
DE		 2180 (insert_mpg_marker): New function.
2181 (insert_file): New args insert_marker, size. All callers updated.
2182 (assemble_vif): Rewrite varlen insn handling.
2183 (assemble_vu): Call insert_mpg_marker when 256th insn reached.
2184 (s_enddirect,s_endunpack): Rename arg to internal_p.
d030671b
DE		 2185
2186end-sanitize-sky
2d035a50
GRK		 2187start-sanitize-vr4320
2188Tue Mar 3 11:37:26 1998 Gavin Koch <gavin@cygnus.com>
2189
2190 * config/tc-mips.c : Added vr4320 similar to vr4300.
2191
2192end-sanitize-vr4320
626d6b2e
RH		 2193Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
2194
2195 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
2196 Recognize -GN and -relax.
2197 (md_begin): Initialize gp size from -G switch.
2198 (alpha_force_relocation): Always force if -relax.
2199 (alpha_align): Take a new argument that will specify when to
2200 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
2201 Change all callers. Emit nop alignment padding as nop+unop pair.
2202
c35d42c2
RH		 2203Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
2204
2205 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
2206 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
2207
6c116dfc
MM		 2208Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
2209
2210 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
2211 require padding to the next long word boundary.
2212
1fb06680
DE		 2213start-sanitize-sky
2214Fri Feb 27 10:06:59 1998 Doug Evans <devans@canuck.cygnus.com>
2215
2216 * config/tc-dvp.c (assemble_vif): Insert cpu type marker before
2217 inserted binary files.
2218
2219end-sanitize-sky
8ca85ce0
DE		 2220start-sanitize-phase2-m32rx
2221Wed Feb 25 11:43:45 1998 Doug Evans <devans@canuck.cygnus.com>
2222
2223 * config/tc-m32r.c (optimize): New static local.
2224 (md_shortopts): Add -O.
2225 (md_parse_option): Recognize it.
2226 (md_show_usage): Document it.
2227 (md_assemble): Don't try to combine insns in parallel if !optimize.
2228
2229end-sanitize-phase2-m32rx
39149be2
NC		 2230start-sanitize-m32rx
2231Tue Feb 24 18:03:25 1998 Nick Clifton <nickc@cygnus.com>
2232
2233 * config/tc-m32r.c (first_writes_to_seconds_operands):
2234 Reinitialise b_operands for each pass of the inner loop.
2235end-sanitize-m32rx
c74ca124 2236start-sanitize-sky
69312dac
DE		 2237Tue Feb 24 11:01:25 1998 Doug Evans <devans@canuck.cygnus.com>
2238
2239 * config/tc-dvp.h (tc_frob_label): Define.
2240 * config/tc-dvp.c (dvp_frob_label): New function.
b6d331b9
DE		 2241 (create_colon_label): New argument `sto'. All callers updated.
2242 (record_mach): New argument `force_next_p'. All callers updated.
2243 (cpu_sto): New function.
9152beba
DE		 2244 (UNIQUE_LABEL_PREFIX): New macro.
2245 (unique_label): Use it.
2246 (assemble_gif): Emit start label before mach label.
b439fb81 2247 (s_endgif): Update. NLOOP is in quadwords for IMAGE mode now.
69312dac 2248
e9cb12e4
DE		 2249Mon Feb 23 15:55:12 1998 Doug Evans <devans@canuck.cygnus.com>
2250
2251 * config/tc-dvp.c (assemble_dma): Do alignment before parsing insn.
2252 (setup_dma_autocount): Renamed from setup_autocount. New argument
2253 inline_p. All callers changed. Fix word address of count.
2254 (parse_dma_addr_autocount): Fix word address of address.
2255
2256end-sanitize-sky
2257start-sanitize-sky
96f5b6b2
JL		 2258Mon Feb 23 17:24:06 1998 Jim Lemke <jlemke@cygnus.com>
2259
2260 * config/obj-elf.c: Take Ian's suggestion, leave .bss etc
2261 in special_sections table and add .vubss etc via
2262 ELF_TC_SPECIAL_SECTIONS.
2263 * config/tc-dvp.h: Likewise.
2264
c74ca124 2265end-sanitize-sky
a15a45e5
DE		 2266Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
2267
2268 * cgen.c: #include symcat.h.
2269 * config/tc-m32r.c: Likewise.
2270
65d2c7d3
JL		 2271Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
2272
2273 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
2274 absolute expressions instead of '$' prefixed register names.
2275
56c99b3e
RH		 2276Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
2277
2278 * read.c (s_set): Record file and line info for symbols when -as.
2279 (pseudo_set): Don't overwrite that dummy fragment.
2280
d3c6610c
DE		 2281start-sanitize-sky
2282Fri Feb 20 12:43:02 1998 Doug Evans <devans@canuck.cygnus.com>
2283
498fcb9c 2284 * config/tc-dvp.c (md_assemble): Handle ASM_DIRECT state.
d3c6610c
DE		 2285 (dvp_parse_done): Comment out contents.
2286 (s_enddirect,s_endmpg,s_endunpack): Call demand_empty_rest_of_line.
2287 (s_state): Handle .vu in included file.
8151801a 2288 (asm_state): New state ASM_GIF.
498fcb9c
DE		 2289 (asm_state_stack): Maintain stack of parsing states.
2290 ({push,pop,set}_asm_state): New functions.
2291 (CUR_ASM_STATE): Renamed from cur_asm_state, all uses updated.
8151801a
DE		 2292 (gif_{insn_type,data_name,insn_frag}): New static locals.
2293 (md_assemble): Watch for .endgif if in ASM_GIF state.
2294 (assemble_gif): Complete.
2295 (s_endgif): Complete.
ee753b4b
DE		 2296 (cur_mach): New static local.
2297 (record_mach): New function.
2298 (md_begin): Initialize `cur_mach'.
2299 (assemble_*): Record current mach type.
83920d29
DE		 2300 (vu_count): New static local.
2301 (assemble_vif): Temporary hack to properly align mpg/direct data.
2302 (assemble_vu): Insert mpg every 256 insns.
d3c6610c
DE		 2303
2304end-sanitize-sky
c634d13e
ILT		 2305Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
2306
2307 * config/tc-ppc.c (md_pseudo_table): Add "section".
2308 (ppc_named_section): New static function.
2309
9db4b37c
RH		 2310Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
2311
2312 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
2313 so we don't have to scan the entire list.
2314
ccc12f73
FF		 2315Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
2316
2317 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
2318 case, allow the parallel instructions to modify the same flag
2319 bits.
2320
ecc9627d
RH		 2321Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
2322
2323 * listing.c (list_symbol_table): Categorize symbols by
2324 undefined_section rather than sy_frag->line == NULL.
2325
91572941
DE		 2326start-sanitize-sky
2327Thu Feb 19 02:17:03 1998 Doug Evans <devans@charmed.cygnus.com>
2328
2329 * config/tc-dvp.c (LOCAL_LABEL_PREFIX,END_LABEL_PREFIX): New macros.
2330 (inline_dmadata): Renamed from s_dmadata_implied.
2331 (assemble_one_insn): Rewrite dma operand processing.
2332 (md_apply_fix3): Handle DVP_OPERAND_DMA_NEXT.
2333 (unique_name,setup_autocount): New functions.
2334
2335 * config/tc-dvp.c: Include stdarg.h/varargs.h.
2336 (md_pseudo_table): Add .word.
2337 (assemble_dma): Set alignment to 16 bytes. Enable code that records
2338 fixups.
2339 (assemble_one_insn): Handle DVP_OPERAND_DMA_{ADDR,AUTOCOUNT}.
2340 (md_apply_fix3): Handle DVP_OPERAND_DMA_ADDR.
2341 (parse_dma_addr_autocount): Renamed from parse_dma_ptr_autocount.
2342 Rewrite.
2343 (eval_expr): New function.
2344 (create_label,create_colon_label): New function.
2345 (s_enddmadata): Rewrite.
2346
2347end-sanitize-sky
9c0e2b9e
RH		 2348Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2349
2350 * Makefile.am (install-exec-local): Install properly when ln
2351 fails or tooldir == prefix.
2352
65850016
NC		 2353start-sanitize-m32rx
2354Wed Feb 18 18:11:42 1998 Nick Clifton <nickc@cygnus.com>
2355
2356 * config/tc-m32r.c (first_writes_to_seconds_operands): Special
2357 handling of updates to the condition bit as this is shadow by
2358 several registers.
2359end-sanitize-m32rx
19f12fb4
DE		 2360start-sanitize-sky
2361Wed Feb 18 15:49:56 1998 Doug Evans <devans@canuck.cygnus.com>
2362
2363 * config/tc-dvp.c (parse_float): New function.
2364 (assemble_vu): Handle loi insns.
2365 (assemble_one_insn): Simplify suffix parsing.
1028c33f
DE		 2366 Handle DVP_OPERAND_FLOAT. Allow FAKE arguments to have a parser
2367 handler.
19f12fb4
DE		 2368
2369end-sanitize-sky
af82efaf 2370start-sanitize-m32rx
20419451
NC		 2371Wed Feb 18 14:30:26 1998 Nick Clifton <nickc@cygnus.com>
2372
2373 * doc/c-m32r.texi (M32R-Opts): Add --Wp and --Wnp.
2374
2375 * doc/as.texinfo (Overview): Add --Wp and --Wnp.
2376
2377 * config/tc-m32r.c (md_longopts): Accept --Wp as an abbreviation
2378 for --warn-explicit-parallel-conflicts and --Wnp as an
2379 abbreviation for --no-warn-explicit-parallel-conflicts.
2380 (assemble_parallel_insn): Use non-relaxable versions of branch
2381 instructions.
2382
af82efaf
NC		 2383Wed Feb 18 11:00:18 1998 Nick Clifton <nickc@cygnus.com>
2384
2385 * app.c: Parse || as a seperator between assembler statements.
19f12fb4 2386
af82efaf 2387end-sanitize-m32rx
63aa1c74
DE		 2388Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
2389
19f12fb4 2390 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
63aa1c74
DE		 2391 Test result of insert_operand for error.
2392
c9cec4ef 2393start-sanitize-m32rx
b86c0dd3
NC		 2394Mon Feb 16 12:28:40 1998 Nick Clifton <nickc@cygnus.com>
2395
2396 * config/tc-m32r.c (md_assemble): Only parallelise instructions
2397 when m32rx target is enabled and the instructions are not
2398 relaxable.
2399
c9cec4ef
NC		 2400Fri Feb 13 14:42:16 1998 Nick Clifton <nickc@cygnus.com>
2401
2402 * config/tc-m32r.c (first_writes_to_seconds_operands): Do not
2403 bother checking insn which have no operands.
2404
2405end-sanitize-m32rx
ba4da4fe
ILT		 2406Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
2407
2408 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
2409 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2410 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
2411 * doc/Makefile.in: Rebuild.
2412
8e7a5a04 2413start-sanitize-m32rx
6cf2575a
NC		 2414Fri Feb 13 09:57:11 1998 Nick Clifton <nickc@cygnus.com>
2415
2416 * config/tc-m32r.c (first_writes_to_seconds_operands): New
2417 function. Replaces get_src_reg(), check_for_side_effects(),
2418 reads_from_src_reg(). Uses new insn operand features of cgen.
8e7a5a04 2419 (writes_to_pc): New function., but with new code suppressed for now.
6cf2575a 2420 (md_assemble): Call first_writes_to_seconds_operands().
8e7a5a04 2421end-sanitize-m32rx
679f7845
ILT		 2422Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
2423
2424 * config/tc-mips.c (macro_build): Handle operand type 'C'.
2425 (macro): Fix handling of M_COP[0-3].
2426
43448efe
ILT		 2427Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
2428
618ea808
ILT		 2429 Based on patches from Ross Harvey <ross@teraflop.com>:
2430 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
2431 if macro_alternate or macro_mri.
2432 (getstring): Remove support for byte constants between < and >.
2433 (get_any_string): '<' only starts a string if macro_alternate or
2434 macro_mri.
2435 (macro_expand_body): Permit keyword parameters following
2436 positional parameters.
2437
69d0b6d3
ILT		 2438 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2439 * configure.in (alpha*-*-netbsd*): New target.
2440 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
2441 * configure: Rebuild.
2442
1b9bf4a5
ILT		 2443 * as.h (flag_warn_suppress_instructionswap): Move from here...
2444 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
2445 here, and make static.
2446
8642a203
ILT		 2447 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
2448 BFD_ASSEMBLER or MANY_SEGMENTS.
2449
43448efe
ILT		 2450 * as.c (show_usage): Update bug-gnu-utils address.
2451 * gasp.c (show_usage): Likewise.
2452 * doc/as.texinfo (Bug Reporting): Likewise.
2453
9a1f3160
JL		 2454Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
2455
2456 * config/tc-mips.c (load_address): Don't use mips III or mips IV
2457 insns regardless of the size of a pointer if we're in mips I or
2458 MIPS II mode.
2459 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2460
fc3c25b9
JR		 2461Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2462
2463Fix rac to accept only a0:
2464 * tc-d10v.c (parallel_ok, find_opcode):
2465 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
2466 Introduce OPERAND_GPR.
2467
a699db22
RH		 2468Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
2469
2470 * read.c (s_fill): Handle non-constant repeat counts by creating
2471 an rs_space fragment.
2472
ef582182
NC		 2473start-sanitize-m32rx
2474Wed Feb 11 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
2475
2476 * doc/c-m32r.texi: Document warning and error messages. Add
2477 descriptions of --warn-explicit-parallel-conflicts.
2478
2479 * doc/as.texinfo: Add more m32rx command line options.
a699db22 2480
ef582182
NC		 2481end-sanitize-m32rx
2482Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
2483
2484 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
2485 from as_bad to as_warn.
2486
8be4a8f7
DE		 2487start-sanitize-sky
2488Tue Feb 10 15:15:40 1998 Doug Evans <devans@canuck.cygnus.com>
2489
2490 * config/tc-dvp.c (*): pke->vif, gpuif->gif.
2491
2492end-sanitize-sky
ffc3a160
JL		 2493Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
2494
be0ed38b 2495 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
ffc3a160 2496 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
be0ed38b 2497 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
45fb7b89 2498start-sanitize-sky
ffc3a160 2499 * config/tc-dvp.h: Add configuration specific section names.
45fb7b89 2500end-sanitize-sky
ffc3a160 2501
3081e567
ILT		 2502Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
2503
2504 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
2505 seg_fix_rotP rather than fix_root from seg_info.
2506
f64479ba
IC		 2507Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
2508
2509 * expr.c: Add support for 0x1_2_3_4 bignums.
f64479ba 2510
dfb3ecb2
ILT		 2511Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
2512
5023c3ab
ILT		 2513 * configure.in: Change -linux* to -linux-gnu*.
2514 * configure: Rebuild.
2515
dfb3ecb2
ILT		 2516 * app.c (do_scrub_begin): Treat \r as whitespace.
2517
47aa5592
NC		 2518start-sanitize-m32rx
2519Mon Feb 9 16:23:11 1998 Nick Clifton <nickc@cygnus.com>
2520
2521 * config/tc-m32r.c (get_src_reg): Use m32r_cgen_get_operand()
2522 rather than parsing syntax string manually.
2523 (assemble_parallel_insn): Check for both forms of parallel
2524 conflict.
2525end-sanitize-m32rx
6c4e4786
ILT		 2526Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2527
2528 * Makefile.am: Update dependencies.
2529 * Makefile.in: Rebuild.
2530
7ee4e307
ILT		 2531Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
2532
2533 * configure, aclocal.m4: Rebuild with new libtool.
2534
6766132d
JL		 2535Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
2536
2537 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
2538 the argument to bfd_set_arch_mach.
2539 (load_address): Use bfd_arch_bits_per_address to determine the
2540 bit size of an address instead of looking at the isa level.
2541 (macro, macro2, s_cprestore, s_cpadd): Likewise.
2542
3cb46b33
NC		 2543start-sanitize-v850e
2544Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
2545
2546 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
2547end-sanitize-v850e
a52052db
ILT		 2548Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
2549
ffd652c3
ILT		 2550 * ehopt.c: New file.
2551 * as.h (enum _relax_state): Add rs_cfa.
2552 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
2553 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
2554 * read.c (emit_expr): Call check_eh_frame.
2555 * write.c (cvt_frag_to_fill): Handle rs_cfa.
2556 (relax_segment): Likewise.
2557 * Makefile.am: Rebuild dependencies.
2558 (GAS_CFILES): Add ehopt.c.
2559 (GENERIC_OBJS): Add ehopt.o.
2560 * doc/internals.texi (Frags): Document rs_cfa.
2561
2562 * as.c (show_usage): Mention --traditional-format.
2563 (parse_args): Accept --traditional-format.
2564 * as.h (flag_traditional_format): Declare.
2565 * output-file.c (output_file_create): If flag_traditional_format,
2566 set BFD_TRADITIONAL_FORMAT on stdoutput.
2567 * doc/as.texinfo, doc/as.1: Document --traditional-format.
2568
b073d428
ILT		 2569 * config/tc-mips.c (append_insn): Make sure that if we have a
2570 fixup for an unmatched %hi reloc, it does not associated with a
2571 variant frag.
2572
a52052db
ILT		 2573 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2574 * doc/Makefile.in: Likewise.
2575
89285fc9
NC		 2576Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
2577
2578 * config/tc-m32r.c (check_for_side_effects): New function.
2579 (can_make_parallel): Add checks for instruction side effects
2580 clashing with the other instruction.
2581 (assemble_parallel_insn): Improve warning messages. Return error
2582 message from non-swapped instruction order.
2583
da9a396b
NC		 2584Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
2585
2586 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
2587
2588 * config/tc-arm.h: Replace md_after_pass_hook definition with a
2589 md_cleanup definition. This moves the forced literal output to
2590 the end of the source pass, and avoids macro's inserting literals
2591 into the code immediately after the macro expansion.
2592
e8696467
ILT		 2593Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
2594
dfe0d219
ILT		 2595 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
2596 a gas internal symbol is adjustable.
6e2604ce 2597 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
dfe0d219 2598
e8696467
ILT		 2599 * as.h: If gcc version greater than 2.6, use `__format__' and
2600 `__printf__' in function attributes, rather than `format' and
2601 `printf'.
2602
0e034c77
ILT		 2603Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
2604
2605 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
2606
2607Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2608
2609 Add tms320c30 support:
2610 * config/tc-tic30.h: New file.
2611 * config/tc-tic30.c: New file.
2612 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
2613 TARGET_FORMAT as "coff-tic30".
2614 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
2615 * Makefile.am: Rebuild dependencies.
2616 (CPU_TYPES): Add tic30.
2617 (CPU_OBJ_VALID): tic30-aout is valid.
2618 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
2619 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
2620 * configure, Makefile.in: Rebuild.
2621
c519430b
NC		 2622Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
2623
5e04ff14 2624 * config/tc-v850.c (md_assemble): Improvements to error messages.
c519430b 2625
32715d71
ILT		 2626Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
2627
2628 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
2629 BFD_RELOC_HI16_S to store the high bits of any value.
2630
2631 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
2632 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
2633 assembler calculate relocations to any external symbol at all.
2634 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
2635 involving generation of pc-relative relocs.
2636 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
2637 has been moved to md_apply_fix3.
2638
2639 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
2640 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
2641 which actually means (the address of identifier's GOT entry) +
2642 constant, which is not particularly useful.
2643
d341ae3f
DE		 2644Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
2645
2646 * read.h (include_dirs): Declare.
2647 (include_dir_count,include_dir_maxlen): Declare.
5b862039
DE		 2648start-sanitize-sky
2649
2650 * config/tc-dvp.c (md_longopts): Add -no-dma, -no-dma-pke.
2651 (md_parse_option): Handle them.
2652 (md_show_usage): Print them.
2653 (output_dma,output_pke): New static globals.
5b862039
DE		 2654 (assemble_pke): Handle -no-dma-pke.
2655 (insert_file): Search include dir list.
2656 (s_enddirect): Validate length if prespecified.
2657 (s_endmpg): Likewise. Handle -no-dma-pke.
2658 (s_endunpack): Handle -no-dma-pke.
32729d87
DE		 2659 (md_pcrel_from_section): Add offset to delay slot for
2660 undefined symbols.
5b862039 2661end-sanitize-sky
d341ae3f 2662
4b027387
ILT		 2663Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
2664
f2e272e0
ILT		 2665 * configure.in: Correct check for shared opcodes library.
2666 * configure: Rebuild.
2667
ce44ad74
ILT		 2668 * listing.c (buffer_line): If we can't open the file, set at_end.
2669 (listing_print): Remove unused local variable fi.
2670
2671 * config/m68k-parse.y (reglistpair): Handle register list in
2672 either order.
2673
4b027387
ILT		 2674 * config/vms-conf.h: Don't undef VERSION.
2675
72e6c688
DE		 2676start-sanitize-m32rx
2677Thu Jan 29 13:36:29 1998 Doug Evans <devans@canuck.cygnus.com>
2678
2679 * config/tc-m32r.c (allow_m32rx): Must compile with K&R C.
2680 (m32rx support): only include #ifdef HAVE_CPU_M32RX.
2681
2682end-sanitize-m32rx
4b027387 2683Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
c412299f
ILT		 2684
2685 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
2686 OBJS variable.
2687 (GENERIC_OBJS): New variable, with the rest of the old OBJS
2688 variable.
2689 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
2690 ($(srcdir)/make-gas.com): Rename from make-gas.com.
2691 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
2692 (EXTRA_DIST): Define.
2693 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
2694 explicitly rather than via the list of object files.
2695 (gcc-as.opt): New file created when make-gas.com is run.
2696 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
2697 itbl-cpu.h} to #include appropriate file rather than copying that
2698 file.
2699 * config/vms-conf.h: Synchronize with current config.in.
2700 * Makefile.in: Rebuild.
2701
ca1a4060
MM		 2702Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
2703
2704 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
2705 (parallel_ok): Relaxed parallel subinstruction dependency check.
2706
ed295804
NC		 2707start-sanitize-m32rx
2708Wed Jan 28 16:27:27 1998 Nick Clifton <nickc@cygnus.com>
2709
2710 * config/tc-m32r.c (md_assemble): Fix determination of when
2711 instructions can be combined in parallel.
2712
2713end-sanitize-m32rx
4d1dc7f1
BM		 2714Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
2715
2716 * as.h (flag_warn_suppress_instructionswap): added new flag.
2717 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
2718 command line argument.
2719 * tc-d10v.c (write_2_short): emit "Swapping instructions"
2720 warning only if flag_warn_suppress_instructionswap is false.
2721
0040c1e9
ILT		 2722Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2723
2724 * configure.in (i386-*-mingw32*): New target.
2725 * configure: Rebuild.
2726
f414803c
ILT		 2727Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
2728
8ecd2ccb
ILT		 2729 * symbols.c (resolve_symbol_value): Don't set the segment if it
2730 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
2731
f414803c
ILT		 2732 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
2733 S_GET_SEGMENT.
2734
fa8666c7
ILT		 2735Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
2736
2737 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
2738 depends upon HAVE_{UNLINK,REMOVE} values rather than host
2739 compiler.
2740
8fb6931a
ILT		 2741Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
2742
2743 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
2744
98b155a2
DE		 2745start-sanitize-sky
2746Wed Jan 28 10:00:40 1998 Doug Evans <devans@canuck.cygnus.com>
2747
2748 * configure.in: Add dvp support.
2749 * configure: Regenerate.
2750 * config/tc-dvp.[ch]: New files.
2751
2752end-sanitize-sky
1adee2cc
NC		 2753Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
2754
2755 * config/tc-v850.c (v850_insert_operand): Display instruction when
2756 an error is encountered.
2757
6cc7a938
ILT		 2758Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
2759
2760 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
2761 (i386-*-sco3.2v5*coff): New target.
2762 (i386-*-sco3.2*): New target.
2763 * configure: Rebuild.
2764
38a8f434
NC		 2765Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
2766
5e04ff14 2767 * config/tc-v850.c: Tidy error message production.
38a8f434 2768
8ecadea4
ILT		 2769Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
2770
29b2b5da
ILT		 2771 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
2772 validate_immediate return value in the right type for comparisons
2773 to FAIL.
8ecadea4 2774
76f9e5af
RH		 2775Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
2776
2777 * listing.c (MAX_BYTES): Use listing variables not constants.
2778 (data_buffer): No longer an array, but a pointer.
2779 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
2780 (listing_listing): Allocate data_buffer.
2781
7b7a88d0
RH		 2782Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
2783
2784 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
2785 --listing-rhs-width, --listing-cont-lines.
2786 (show_usage): Update.
2787 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
2788 (listing_lhs_cont_lines, listing_rhs_width): New vars.
2789 (print_lines): Use the variables instead of the constants.
2790 (listing_listing): Likewise.
2791 * listing.h: Declare the new vars.
2792
c3b27a64
RH		 2793Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
2794
2795 * as.c (parse_args): Add --keep-locals alias for -L.
2796 Add --strip-local-absolute.
2797 (show_usage): Update.
2798 * as.h (flag_strip_local_absolute): New flag.
2799 * symbols.c (S_IS_LOCAL): Use it.
2800 * config/obj-aout.h (S_IS_LOCAL): Likewise.
2801 * config/obj-bout.h (S_IS_LOCAL): Likewise.
2802 * config/obj-coff.h (S_IS_LOCAL): Likewise.
2803
26192c50
NC		 2804Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
2805
2806 * config/tc-m32r.c: Detect if explicitly parallel instructions
2807 might have an io conflict and issue a warning message.
2808
b6930bdf
NC		 2809start-sanitize-m32rx
2810Mon Jan 26 12:38:54 1998 Nick Clifton <nickc@cygnus.com>
2811
2812 * config/tc-m32r.c (reads_from_src_reg): Change second parameter
2813 to a count of the number of matches to skip.
2814 (can_make_parallel): Pass count of number of matches to skip to
2815 reads_from_src_reg().
2816
2817end-sanitize-m32rx
f7124cf2
NC		 2818Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
2819
2820start-sanitize-m32rx
2821 * config/tc-m32r.c: Add support for swapping fixups of swap
2822 instructions.
2823end-sanitize-m32rx
2824 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
2825 cgen_swap_fixups): Functions to save, restore and swap the fixup
2826 chain with a backup copy.
2827 (cgen_asm_finish_insn): Returns address of constructed insn.
2828
cc746b3e
RH		 2829Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
2830
2831 * listing.c (file_info_struct): Remove FILE, add POS.
2832 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
2833 (file_info): Don't open the file.
2834 (buffer_line): Check for the file in the last_open cache, updating
2835 as necessary.
2836 (print_source): Don't reference file_info->file.
2837 (listing_listing): Likewise.
2838 (listing_print): Close the file in the cache, if any.
2839
775fdd0c
NC		 2840start-sanitize-m32rx
2841Tue Jan 20 17:08:53 1998 Nick Clifton <nickc@cygnus.com>
2842
2843 * config/tc-m32r.c (md_assemble): Add code to swap explicitly
2844 parallel instructions so that they are in the correct order.
2845 (reads_from_src_reg, get_src_reg, can_make_parallel,
2846 make_parallel): New functions to support opportunistic
2847 parallelisation of adjacent instructions.
2848
2849end-sanitize-m32rx
af8e4ed9
ILT		 2850Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
2851
2852 * read.c (dwarf_file_string): New file static variable.
2853 (emit_expr): Look for constant sequence that leads up to a file
2854 name in DWARF debugging output.
2855 (stringer): Use dwarf_file_string to decide whether to accept a
2856 string as a file name.
2857
9ca4498f
RH		 2858Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
2859
2860 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
2861 (crack_operand): Add reg->reglst MRI hack.
2862 (r_seg): Put reglst symbols in reg_section.
2863 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
2864
43e941fd
RH		 2865Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
2866
2867 * tc-sh.c (get_specific): Handle SGR & DBR.
2868
e71bd99c
RH		 2869Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
2870
2871 * tc-h8300.c (parse_reg): Take the length of the symbol into
2872 account when attempting to match a register name.
2833e251 2873 * tc-h8500.c (parse_reg): Likewise.
e71bd99c 2874
ebde3f62
NC		 2875Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
2876
23ded748 2877start-sanitize-m32rx
ebde3f62
NC		 2878 * config/tc-m32r.c (md_assemble): Add support for parsing parallel
2879 instructions.
23ded748 2880end-sanitize-m32rx
ebde3f62
NC		 2881 * cgen.c: Formatting changes to improve readability.
2882
6c4b811d
JL		 2883Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
2884
2885 * config/tc-mips.c (macro): Rework division code to avoid unfilled
2886 delay slot.
2887
4ef6f7f1
MM		 2888Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
2889
2890 Based on a patch from Jim Wilson
2891 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
2892 (tc_gen_reloc): Handle cross section PC relative relocs
2893 correctly.
2894
b2cf4548
DE		 2895Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
2896
2897 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
2898
1002d8ed
DE		 2899Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
2900
2901 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
2902 (expr_jmp_buf): New static local.
2903 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
2904 (cgen_md_operand): New function.
2905 * tc-m32r.c: Clean up pass over `struct foo' usage.
2906 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
2907
d7ab1078
RH		 2908Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
2909
2910 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
2911 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
2912
388fa5c6
ILT		 2913Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
2914
2915 * config/tc-i386.c (i386_operand): Give an error if there are
2916 unrecognized characters after an expression.
2917
0378333b 2918For older changes see ChangeLog-9697
GDB Binutils - Deliverables
This page took 0.255041 seconds and 4 git commands to generate.