projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
rebuild
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
e0accf0c
ILT		 11999-07-10 Ian Lance Taylor <ian@zembu.com>
2
3 * config/tc-ppc.h (tc_fix_adjustable) [OBJ_ELF]: Call S_IS_LOCAL
4 rather than checking for \001 and \002 in symbol name.
5 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: Likewise.
6
7d4ce8a9
JL		 7Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
8
9 * configure.in (hppa*-linux-gnu*): New target.
10 * configure: Rebuilt.
11
5395a469
NC		 121999-07-08 Nick Clifton <nickc@cygnus.com>
13
14 * doc/c-arm.texi (ARM Directives): Document .thumb_set directive.
15
cac58fa6
NC		 161999-07-07 Nick Clifton <nickc@cygnus.com>
17
5395a469 18 * config/tc-v850.c (v850_comm): Use symbol_get_obj() rather than
cac58fa6
NC		 19 accessing symbolP directly.
20
03b36ee1
JL		 21Tue Jul 6 10:41:42 1999 Jeffrey A Law (law@cygnus.com)
22
23 * config/tc-hppa.h (tc_frob_symbol): Always punt "$global$" symbol
24 for ELF.
25
49a5575c
NC		 261999-07-05 Nick Clifton <nickc@cygnus.com>
27
28 * config/tc-arm.c (ARM_EXT_V5): Define.
29 (ARM_ARCH_V5, ARM_ARCH_V5T): Define.
30 (md_begin): Detect ARM v5 architectures.
31 (md_parse_option): Accept arm v5 specification.
32 (md_show_usage): Documment -marmv5 switch.
33
34 * doc/c-arm.texi: Document -marmv5 command line option.
35
36 * config/tc-arm.c (do_adrl): New function. Implement ADRL pseudo
37 op.
38 (validate_immediate_twopart): New function. Determine if a
39 constant can be computed by two ADD instructions.
40 (output_inst): Remove its command line parameter - it was never
41 used.
42 (md_apply_fix3): Support BFD_RELOC_ARM_ADRL_IMMEDIATE, used to
43 implememt the ADRL pseudo op.
44 (tc_gen_reloc): Generate a suitable error message if an ADRL
45 instruction tries to generate a real reloc.
46
47 * doc/c-arm.texi: Document NOP, ADR and ADRL pseudo ops.
48
09ecf0ba
JL		 49Thu Jul 1 15:33:10 1999 Jeffrey A Law (law@cygnus.com)
50
51 * config/tc-hppa.c (pa_ip): Convert the opcode and all completers
52 into lower case.
53
264d6861
ILT		 541999-06-27 H.J. Lu <hjl@gnu.org>
55
56 * subsegs.c (subseg_text_p): Use 1/0 instead of true/false for
57 non BFD_ASSEMBLER case.
58
827c0149
ILT		 591999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
60
61 * config/obj-coff.c (obj_coff_section): Mark writable sections as
62 data.
63
a340d270
RH		 641999-06-26 David Mosberger <davidm@hpl.hp.com>
65
66 * dwarf2dbg.c (dwarf2_gen_line_info): Don't call
67 out_end_sequence() when the address decreases due to a new frag.
68 (gen_dir_list): Set ls.file[i].dir to j + 1 (not j) because file
69 numbering starts with 1.
70
16b93d88
NC		 711999-06-23 Nick Clifton <nickc@cygnus.com>
72
73 * config/tc-mcore.c (md_pseudo_table): Add .comm for ELF and allow
74 .section for COFF.
75 (mcore_s_text): Call obj_elf_text for ELF target.
76 (mcore_s_data): Call obj_elf_data for ELF target.
77 (mcore_s_section): No longer ELF specific. Call obj_coff_section
78 for COFF target.
79 (mcore_s_bss): New function: Dump literal table before changing
80 sections.
81 (mcore_s_comm): New function: Dump literal table before changing
82 sections.
83
84 * config/obj-elf.c (obj_elf_common, obj_elf_data, obj_elf_text):
85 No longer static functions.
86 * config/obj-elf.h (obj_elf_common, obj_elf_data, obj_elf_text):
87 Provide prototypes for these functions.
88
fed9b18a
ILT		 891999-06-22 Ian Lance Taylor <ian@zembu.com>
90
be2acf27
ILT		 91 * subsegs.c (subseg_text_p): Rewrite non BFD_ASSEMBLER case to use
92 a list of names, to try obj_segment_name, and to try abbreviated
93 names when using COFF without long section names.
94
7dcc9865
ILT		 95 * config/tc-alpha.c: More use of symbol accessor functions.
96 * config/tc-arc.c: Likewise.
97 * config/tc-d30v.c: Likewise.
98 * config/tc-fr30.c: Likewise.
99 * config/tc-i860.c: Likewise.
100 * config/tc-m88k.c: Likewise.
101 * config/tc-mcore.c: Likewise.
102 * config/tc-ns32k.c: Likewise.
103 * config/tc-sparc.c: Likewise.
104 * config/tc-v850.c: Likewise.
105
a77f5182
ILT		 106 * config/tc-arc.c (get_arc_exp_reloc_type): Change uses of
107 sy_value with appropriate accessor functions.
108 * config/tc-arm.c (md_apply_fix3): Likewise.
109 * config/tc-d10v.c (AT_WORD_P): Likewise.
110 * config/tc-v850.c (reg_name_search): Likewise.
111
fed9b18a
ILT		 112 * config/obj-ecoff.c (obj_ecoff_set_ext): Change uses of bsym to
113 use symbol_get_bfdsym instead.
114 * config/tc-ppc.c (md_assemble): Likewise.
115 * config/tc-v850.c (v850_comm): Likewise.
116
310b5aa2
ILT		 1171999-06-22 Jonathan Larmour <jlarmour@cygnus.co.uk>
118
119 * config/tc-arc.c (tc_gen_reloc): Use symbol_get_bfdsym to get at
120 the symbol, rather than accessing the bsym member.
121 * config/tc-d10v.c (tc_gen_reloc): Likewise.
122 * config/tc-d30v.c (tc_gen_reloc): Likewise.
123 * config/tc-mcore.c (tc_gen_reloc): Likewise.
124 * config/tc-mn10200.c (tc_gen_reloc): Likewise.
125 * config/tc-mn10300.c (tc_gen_reloc): Likewise.
126 * config/tc-ns32k.c (tc_gen_reloc): Likewise.
127 * config/tc-tic30.c (tc_gen_reloc): Likewise.
128 * config/tc-v850.c (tc_gen_reloc): Likewise.
129
9cb8e75e
JL		 130Mon Jun 21 16:45:19 1999 Jeffrey A Law (law@cygnus.com)
131
132 * tc-hppa.c (elf_hppa_reloc_type): Renamed from elf32_hppa_reloc_type.
133 (hppa_gen_reloc_type): Conditionalize on BFD64.
134 (tc_gen_reloc): Re-enable ELF relocations.
135 * tc-hppa.h (TARGET_FORMAT): Handle elf64-hppa format.
136
3d103319
ILT		 1371999-06-21 Ian Lance Taylor <ian@zembu.com>
138
139 * config/tc-arm.c (ldst_extend): Add parentheses to avoid
140 warning.
141 (do_ldst): Move assignment out of if condition.
142 (md_apply_fix3): Add casts to avoid printf format warnings. Add
143 parentheses to avoid warning.
144
776b24b4
NC		 1451999-06-21 Nick Clifton <nickc@cygnus.com>
146
155f0fe7
NC		 147 * config/tc-arm.c (arm_adjust_symtab): Use symbol_get_bfdsym()
148 macro to get at the BFD symbol associated with a GAS symbol.
776b24b4 149
809ffe0d
ILT		 1501999-06-19 Ian Lance Taylor <ian@zembu.com>
151
152 * config/tc-ppc.c: Update for symbol handling changes.
153 * config/obj-coff.c: Likewise.
154
49863f82
JL		 155Fri Jun 18 14:34:18 1999 Jeffrey A Law (law@cygnus.com)
156
157 * tc-hppa.c: General cleanups of ELF support. No more spaces
158 and subspaces for ELF.
159 (GDB_DEBUG_SPACE_NAME): Delete definition for ELF.
160 (GDB_STRINGS_SUBSPACE_NAME): Likewise.
161 (GDB_SYMBOLS_SUBSPACE_NAME): Likewise
162 (UNWIND_SECTION_NAME): Likewise.
163 (space/subspace related structures): Conditionalize definitions
164 on OBJ_SOM.
165 (space/subspace directives and support routines): Conditionalize
166 definitions and references/uses on OBJ_SOM.
167 (label_symbol_struct): For ELF, track the symbol's segment. For
168 SOM track its space.
169 (pa_define_label, pa_undefine_label, pa_get_label): Corresponding
170 changes.
171 (USE_ALIASES): Kill for both SOM & ELF.
172 (pa_def_subspaces, pa_def_spaces): Corresponding changes.
173 (pa_space, pa_subspace): Corresponding changes.
174 (pa_spaces_begin): Corresponding chagnes.
175 (md_begin): Do not muck around with space/subspace stuff for
176 OBJ_ELF.
177 (md_apply_fix): Temporarily disable argument relocation stuff
178 for OBJ_ELF.
179 (tc_gen_reloc): Temporarily disable relocation generation for
180 OBJ_ELF
181 (pa_build_unwind_subspace): Similarly.
182
fed881b1
NC		 1831999-06-16 Nick Clifton <nickc@cygnus.com>
184
185 * config/tc-arm.c (thumb_set): New pseudo op.
186 (text, data, section): Override these pseudo ops with ARM
187 specific versions.
188 (s_thumb_set): New function: Perform the same as a .set pseudo
189 op, but also mark the alias'ed symbol as being a Thumb
190 function.
191 (arm_s_text): New function: Perform the same as the .text
192 pseudo op, but dump the literal pool before changing
193 sections.
194 (arm_s_data): New function: Perform the same as the .data
195 pseudo op, but dump the literal pool before changing
196 sections.
197 (arm_s_section): New function: Perform the same as the
198 .section pseudo op, but dump the literal pool before changing
199 sections.
200 (arm_cleanup): Do not reset the current section before dumping
201 the literal pool.
202
0f94f4c8
NC		 2031999-06-17 Nick Clifton <nickc@cygnus.com>
204
2f3519a2
NC		 205 * config/tc-m32r.c (md_longopts): Fix OPTION_WARN_UNMATCHED and
206 OPTION_NO_WARN_UNMATCHED entries.
207 (md_parse_option): Generate a warning message if an unrecognised
208 option is encountered.
209
0f94f4c8
NC		 210 * config/tc-d10v.c (do_not_ignore_hash): New variable.
211 (get_operands): When parsing an expression after an '@' symbol
212 has been detected, do not ignore '#' symbols.
213 (md_operand): Only ignore '#' symbols if do_not_ignore_hash is
214 false.
215
e4a86f6f
ILT		 2161999-06-13 Ian Lance Taylor <ian@zembu.com>
217
218 From K. Richard Pixley <rich@noir.com>:
219 * configure.in (ppc-*-vxworks*): New target.
220 * configure: Rebuild.
221
a8aed0fb
UD		 2221999-06-12 Philip Blundell <philb@gnu.org>
223
224 * config/tc-arm.c (tc_gen_reloc): Fix handling of GOTPC relocs.
225
7565ed77
ILT		 2261999-06-13 Ian Lance Taylor <ian@zembu.com>
227
228 * write.c (adjust_reloc_syms): Rather than never reducing reloc
229 which refer to symbols in linkonce sections, permit reducing the
230 relocs if the symbol is local.
231
b9e57a38
ILT		 2321999-06-12 Ian Lance Taylor <ian@zembu.com>
233
234 * subsegs.c (subseg_text_p): New function.
235 * as.h (subseg_text_p): Declare.
236 * read.c (do_align): Use subseg_text_p to set the default fill.
237 * write.c (subsegs_finish): Likewise.
238 * config/obj-coff.c (write_object_file): Likewise.
239 * config/tc-i386.h (md_maybe_text): Don't define.
240 (md_do_align): Use subseg_text_p to set the default fill.
241 * config/tc-m32r.c (m32r_do_align): Likewise.
242 * config/tc-sh.c (sh_do_align): Likewise.
243 * config/tc-sparc.h (md_do_align): Likewise.
244
008960a5
ILT		 2451999-06-12 David O'Brien <obrien@freebsd.org>
246
247 * configure.in: (i[3456]86-*-freebsd*): Now defaults to ELF.
248 * configure: Rebuild.
249
a1605869
ILT		 2501999-06-12 Ian Lance Taylor <ian@zembu.com>
251
d9ac5a3b
ILT		 252 * dwarf2dbg.c: Include elf/dwarf2.h with "", not <>.
253 * Makefile.am: Rebuild dependencies.
254 * Makefile.in: Rebuild.
255
a1605869
ILT		 256 * config/tc-i386.c (i386_immediate): Remove unused label
257 seg_unimplemented.
258
259 * struc-symbol.h: Put local_symbol code in ifdef BFD_ASSEMBLER.
260 * symbols.c: Likewise.
261 * config/obj-aout.c (obj_crawl_symbol_chain): Refer directly to
262 sy_next field when taking address, rather than symbol_next.
263
264 * dwarf2dbg.c: Change bfd_vma to addressT and bfd_signed_vma to
265 offsetT.
266 (out_set_addr): Don't use BYTES_PER_ADDRESS. Instead, get the
267 value from the output file architecture.
268 (dwarf2_gen_line_info): Ifdef BFD_ASSEMBLER specific code.
269 * dwarf2dbg.h: Change bfd_vma to addressT.
270
a7cd1c22
ILT		 2711999-06-11 Ian Lance Taylor <ian@zembu.com>
272
273 * dwarf2dbg.h: Use PARAMS in function declarations.
274
76171f81
ILT		 2751999-06-11 Martin Dorey <mdorey@madge.com>
276
277 * write.c (fixup_segment): Don't add symbol value for i960 ELF.
278 * config/tc-i960.c (s_leafproc): Don't call tc_set_bal_of_cal if
279 OBJ_ELF.
280 (md_apply_fix): Simplify BFD_ASSEMBLER handling.
281
9b4d630b
ILT		 2821999-06-11 Ian Lance Taylor <ian@zembu.com>
283
5865bb77
ILT		 284 * config/tc-i386.c (md_apply_fix3): Add default case to switch.
285
9e7c96d9
ILT		 286 * config/tc-sparc.c (md_pseudo_table): Remove pushsection and
287 popsection.
288
1b50c718
ILT		 289 * config/tc-sparc.c (sparc_ip): Add default case to reloc switch.
290
1bf67e0d
ILT		 291 * read.c (read_a_source_file): Only declare inescape if
292 QUOTES_IN_INSN.
293
294 * itbl-ops.c (itbl_disassemble): Change sprintf format strings to
295 match parameters.
296 (find_entry_byval): Add parens to avoid warning.
297
298 * as.c: If HAVE_ITBL_CPU, include "itbl-ops.h".
299
9b4d630b
ILT		 300 * symbols.c (resolve_symbol_value): Don't permit subtraction of
301 undefined symbols.
302
a22b281c
RH		 3031999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
304
305 * config/tc-sparc.c (sparc_ip): Don't use side-effect expression
306 with isoctal.
307
308 * config/tc-sparc.c (synthetize_setuw, synthetize_setsw,
309 synthetize_setx): New functions.
310 (md_assemble): Broken the special cases into the above
311 functions. Make compiler happy if sizeof(bfd_vma)==4.
312 Fix sethi generated from set/setuw. If instructions have a relloc,
313 always clear the fields to be relocated in the opcode.
314 (sparc_ip): Remove special_case global variable.
315
7f2f689c
ILT		 3161999-06-10 Ian Lance Taylor <ian@zembu.com>
317
d7ba4a77
ILT		 318 Based on patches from John W. Woznack <jwoznack@concentric.net>:
319 * itbl-ops.c (itbl_get_reg_val): Add pval parameter. Return
320 indication of success rather than a value.
321 (itbl_get_val): Likewise.
322 (itbl_get_field): Use strcspn. Change delimiters to include
323 parens.
324 * itbl-ops.h (itbl_get_reg_val): Update declaration.
325 (itbl_get_val): Likewise.
326 * config/tc-mips.c (mips_ip): Update call to itbl_get_reg_val.
327
7f2f689c
ILT		 328 * symbols.c (copy_symbol_attributes): Convert local symbols to
329 regular symbols.
330
c1d3c45e
NC		 3311999-06-10 Nick Clifton <nickc@cygnus.com>
332
333 * config/tc-arm.c (md_parse_option): Add support for ARM920 and
334 ARM920t.
335
63fab58c
RH		 3361999-06-07 Jakub Jelinek <jj@ultra.linux.cz>
337
338 * config/tc-sparc.c (md_assemble): Fix up setx, support setsw.
339 Optimize set if sizeof(bfd_vma) == 64.
340 (sparc_ip): Fix sethi - without %hi() it should generate
eb858bb4 341 R_SPARC_22 reloc, not R_SPARC_HI22.
63fab58c
RH		 342 (tc_gen_reloc): Handle BFD_RELOC_SPARC22.
343
cf9a1301
RH		 3441999-06-07 Jakub Jelinek <jj@ultra.linux.cz>
345
346 * config/tc-sparc.c (md_begin): Handle native wordsize aliases.
347 (s_ncons): New function.
348 (native_op_table): New table.
349 (sparc_ip): Be more strict on %hi() etc.; prepare assembler for
350 R_SPARC_OLO10 handling.
351
bf29b231
RH		 352Mon Jun 7 10:22:16 1999 Richard Henderson <rth@cygnus.com>
353
354 * expr.h (struct expressionS): Revert last change; widen X_op.
355 * config/tc-alpha.c (md_begin): Check the field is wide enough.
356
9be1cda6
AS		 357Mon Jun 7 11:25:16 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
358
a4835b42
AS		 359 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-fr30.c.
360 (TARGET_CPU_HFILES): Add config/tc-fr30.h.
361 (TARG_ENV_HFILES): Add config/te-epoc-pe.h.
362 * Makefile.in: Regenerated.
363
9be1cda6
AS		 364 * config/obj-elf.c (obj_elf_common): In MRI mode if called as
365 `common' pass on to s_mri_common.
366 (elf_pseudo_table): Pass 1 to obj_elf_common for `common'.
367
62335629
RH		 3681999-06-06 Richard Henderson <rth@cygnus.com>
369
370 * config/obj-elf.c (obj_elf_section): Don't free the return
371 value of demand_copy_C_string.
372
9de8d8f1
RH		 3731999-06-05 Richard Henderson <rth@cygnus.com>
374
375 * dwarf2dbg.c (dwarf2_gen_line_info): Mirror the section symbol
376 creation logic from obj_elf_create_section.
377
378 * config/obj-elf.c (elf_pseudo_tab): Add pushsection/popsection.
379 (section_stack): New.
380 (special_sections): Make const.
381 (obj_elf_section): Gut and rewrite parsing.
382 (obj_elf_change_section): New function broken out of obj_elf_section.
383 (obj_elf_parse_section_letters): Likewise.
384 (obj_elf_section_word): Likewise.
385 (obj_elf_section_type): Likewise.
386 (obj_elf_previous): Treat as a toggle.
387 (obj_elf_popsection): New.
388 * config/tc-ppc.c (ppc_section_word): Take str+len not ptr_str.
389 (ppc_section_type): Likewise.
390 * config/tc-ppc.h: Likewise.
391
392 * expr.h (struct expressionS): Don't make X_op a bitfield.
393 * config/tc-alpha.c: Update for symbol handling changes.
394 (md_apply_fix) [case GPREL]: Use now_seg instead of absolute_section.
395 (load_expression, emit_ir_load, emit_loadstore, emit_jsrjmp): Likewise.
396
58b5739a
RH		 3971999-06-05 Richard Henderson <rth@cygnus.com>
398
399 * dwarf2dbg.c (*): Convert to K&R + prototypes.
400 (dwarf2_gen_line_info): Kill unused variables.
401 (dwarf2_finish): Likewise.
402 (dwarf2_where): Likewise.
403 (dwarf2_directive_file): If we've only got a string,
404 hand off to s_app_file.
405 * ecoff.c: Move the include of ecoff.h.
406 * symbols.h (S_IS_FUNCTION): Prototype.
407
408 * read.c (LEX_HASH): Supply a default.
409 (lex_type): Use it.
410 (s_globl): Update `c' after skipping whitespace.
411 * read.h (LEX_END_NAME, is_name_ender): New.
412 * expr.c (get_symbol_end): Respect it.
413
398e8c25
ILT		 4141999-06-04 Mark Klein <mklein@dis.com>
415
993142d5
ILT		 416 * config/tc-hppa.c (md_begin): Convert local symbol dummy_symbol
417 to real if OBJ_SOM
418 (tc_gen_reloc): Still need bfd_abs_symbol in some relocs.
419
398e8c25
ILT		 420 * config/tc-hppa.c: Update for symbol handling changes.
421
b4013713
ILT		 4221999-06-03 Ian Lance Taylor <ian@zembu.com>
423
080e41e6
ILT		 424 * cgen.c: Update for symbol handling changes.
425 * config/tc-m32r.c: Likewise.
f412ead8 426
a0f75b47
ILT		 427 * config/tc-hppa.h: Update for symbol handling changes.
428 * config/tc-hppa.c: Likewise.
429
174419c1
ILT		 430 * config/tc-arm.h: Update for symbol handling changes.
431 * config/tc-arm.c: Likewise.
432 (symbol_make_empty): Remove. Just use symbol_create.
433
434 * symbols.c (symbol_set_tc): Correct name.
435
6104f0a0
ILT		 436 * Makefile.am: Rebuild dependencies.
437 ($(OBJS)): Don't depend upon struc-symbol.h.
438 (.dep1, .tcdep, .objdep): Create itbl-parse.h.
439 * dep-in.sed: Don't remove struc-symbol.h.
440 * Makefile.in: Rebuild.
441
b4013713
ILT		 442 * doc/internals.texi (Symbols): Describe changes in symbol
443 handling.
444
6576f0b5
RH		 4451999-06-03 Richard Henderson <rth@cygnus.com>
446
447 * dwarf2dbg.c (dwarf2_gen_line_info): Use section_symbol
448 instead of doing the work by hand.
449
fac0d250
RH		 4501999-06-03 David Mosberger <davidm@hpl.hp.com>
451
452 * dwarf2dbg.c (INITIAL_STATE): New macro encapsulating initial
453 state of line state-machine.
454 (struct ls): Collect DWARF2 line state-machine state in new member
455 SM. Add member EMPTY_SEQUENCE to keep track if a code sequence
456 resulted in any DWARF2 directives.
457 (reset_state_machine): New function.
458 (out_end_sequence): Ditto.
459 (dwarf2_gen_line_info): When switching sections or switching to a
460 lower text address, call out_end_sequence() first to terminate the
461 previous code sequence as code sequences MUST have monotonically
462 increasing addresses.
463 (dwarf2_finish): Call out_end_sequence() instead of open coding it.
464
4651999-06-03 David Mosberger <davidm@hpl.hp.com>
466
467 * as.c (parse_args): Add option -gdwarf2 to allow requesting
468 DWARF2 debug info (line information only, at this point).
469 * as.h: Update comment about supported debug formats.
470 * dwarf2dbg.c, dwarf2dbg.h: New files.
471 * Makefile.am (GAS_CFILES, HFILES, GENERIC_OBJS): Add them.
472
473 * expr.c (operand): Don't use [ for parens if we want an index op.
474 (op_encoding): Switch [ into O_index, if desired.
475 (op_rank): Renumber with O_index on bottom.
476 (expr): If O_index, match closing bracket.
477 * expr.h (O_index): New.
478
479 * read.c (read_a_source_file): Conditionally allow matched "
480 in lines passed to md_assemble.
481
482 * config/obj-elf.c (elf_pseudo_table): Add `common'.
483
49309057
ILT		 4841999-06-03 Ian Lance Taylor <ian@zembu.com>
485
486 Add support for storing local symbols in a small structure to save
487 memory when assembling large files.
488 * as.h: Don't include struc-symbol.h.
489 (symbolS): Add typedef.
490 * symbols.c: Include struc-symbol.h.
491 (local_hash): New static variable.
492 (save_symbol_name): New static function, from symbol_create.
493 (symbol_create): Call save_symbol_name.
494 (local_symbol_count): New static variable.
495 (local_symbol_conversion_count): Likewise.
496 (LOCAL_SYMBOL_CHECK): Define.
497 (local_symbol_make): New static function.
498 (local_symbol_convert): New static function.
499 (colon): Handle local symbols. Create local symbol for local
500 label name.
501 (symbol_table_insert): Handle local symbols.
502 (symbol_find_or_make): Create local symbol for local label name.
503 (symbol_find_base): Check for local symbol.
504 (symbol_append, symbol_insert): Check for local symbols.
505 (symbol_clear_list_pointers, symbol_remove): Likewise.
506 (verify_symbol_chain): Likewise.
507 (copy_symbol_attributes): Likewise.
508 (resolve_symbol_value): Handle local symbols.
509 (resolve_local_symbol): New static function.
510 (resolve_local_symbol_values): New function.
511 (S_GET_VALUE, S_SET_VALUE): Handle local symbols.
512 (S_IS_FUNCTION, S_IS_EXTERNAL, S_IS_WEAK, S_IS_COMMON): Likewise.
513 (S_IS_DEFINED, S_IS_DEBUG, S_IS_LOCAL, S_GET_NAME): Likewise.
514 (S_GET_SEGMENT, S_SET_SEGMENT, S_SET_EXTERNAL): Likewise.
515 (S_CLEAR_EXTERNAL, S_SET_WEAK, S_SET_NAME): Likewise.
516 (symbol_previous, symbol_next): New functions.
517 (symbol_get_value_expression): Likewise.
518 (symbol_set_value_expression): Likewise.
519 (symbol_set_frag, symbol_get_frag): Likewise.
520 (symbol_mark_used, symbol_clear_used, symbol_used_p): Likewise.
521 (symbol_mark_used_in_reloc): Likewise.
522 (symbol_clear_used_in_reloc, symbol_used_in_reloc_p): Likewise.
523 (symbol_mark_mri_common, symbol_clear_mri_common): Likewise.
524 (symbol_mri_common_p): Likewise.
525 (symbol_mark_written, symbol_clear_written): Likewise.
526 (symbol_written_p): Likewise.
527 (symbol_mark_resolved, symbol_resolved_p): Likewise.
528 (symbol_section_p, symbol_equated_p): Likewise.
529 (symbol_constant_p): Likewise.
530 (symbol_get_bfdsym, symbol_set_bfdsym): Likewise.
531 (symbol_get_obj, symbol_set_obj): Likewise.
532 (symbol_get_tc, symbol_set_tc): Likewise.
533 (symbol_begin): Initialize local_hash.
534 (print_symbol_value_1): Handle local symbols.
535 (symbol_print_statistics): Print local symbol statistics.
536 * symbols.h: Include "struc-symbol.h" if not BFD_ASSEMBLER.
537 Declare new symbols.c functions. Move many declarations here from
538 struc-symbol.h.
539 (SYMBOLS_NEED_BACKPOINTERS): Define if needed.
540 * struc-symbol.h (SYMBOLS_NEED_BACKPOINTERS): Don't set.
541 (struct symbol): Move bsym to make it clearly the first field.
542 Remove TARGET_SYMBOL_FIELDS.
543 (symbolS): Don't typedef.
544 (struct broken_word): Remove.
545 (N_TYPE_seg, seg_N_TYPE): Move to symbol.h.
546 (SEGMENT_TO_SYMBOL_TYPE, N_REGISTER): Likewise.
547 (symbol_clear_list_pointers): Likewise.
548 (symbol_insert, symbol_remove): Likewise.
549 (symbol_previous, symbol_append): Likewise.
550 (verify_symbol_chain, verify_symbol_chain_2): Likewise.
551 (struct local_symbol): Define.
552 (local_symbol_converted_p, local_symbol_mark_converted): Define.
553 (local_symbol_resolved_p, local_symbol_mark_resolved): Define.
554 (local_symbol_get_frag, local_symbol_set_frag): Define.
555 (local_symbol_get_real_symbol): Define.
556 (local_symbol_set_real_symbol): Define.
557 Define.
558 * write.c (write_object_file): Call resolve_local_symbol_values.
559 * config/obj-ecoff.h (OBJ_SYMFIELD_TYPE): Define.
560 (TARGET_SYMBOL_FIELDS): Don't define.
561 * config/obj-elf.h (OBJ_SYMFIELD_TYPE): Add local field. If
562 ECOFF_DEBUGGING, add ECOFF fields.
563 (ELF_TARGET_SYMBOL_FIELDS, TARGET_SYMBOL_FIELDS): Don't define.
564 * config/obj-multi.h (struct elf_obj_sy): Add local field. If
565 ECOFF_DEBUGGING, add ECOFF fields.
566 (ELF_TARGET_SYMBOL_FIELDS, TARGET_SYMBOL_FIELDS): Don't define.
567 (ECOFF_DEBUG_TARGET_SYMBOL_FIELDS): Don't define.
568 * config/tc-mcore.h: Don't include struc-symbol.h.
569 (TARGET_SYMBOL_FIELDS): Don't define.
570 (struct mcore_tc_sy): Define.
571 (TC_SYMFIELD_TYPE): Define.
572 * Many files: Use symbolS instead of struct symbol. Use new
573 accessor functions rather than referring to symbolS fields
574 directly.
575
576 * read.c (s_mri_common): Don't add in value of line_label.
577
578 * config/tc-mips.c (md_apply_fix): Correct parenthesization when
579 checking for SEC_LINK_ONCE.
580
581 * config/tc-sh.h (sh_fix_adjustable): Declare.
582
583 * app.c (input_buffer): New static variable.
584 (app_push): Save saved_input in allocated buffer.
585 (app_pop): Restored saved_input.
586 (do_scrub_chars): Change get parameter to take char * and int as
587 arguments. Change GET macro to pass input_buffer to get
588 function. Don't save input into allocated buffer.
589 * as.h (do_scrub_chars): Update declaration.
590 * input-file.c (input_file_get): Change to take char * and int.
591 Read data into passed in buffer. Remove static buffer.
592 * read.c (scrub_from_string): Change to take char * and int. Copy
593 data into passed in buffer.
594
595 * hash.h: Neaten. Declare hash_traverse.
596 * hash.c: Complete rewrite based on BFD hashing code.
597 * gasp.c (chunksize): New variable.
598 * macro.c (macro_expand_body): Call hash_jam with NULL rather than
599 hash_delete.
600
661e4995
NC		 6011999-05-28 Nick Clifton <nickc@cygnus.com>
602
603 * config/tc-arm.c (md_apply_fix3): Add pipeline offset into reloc
604 addend unless the target uses an old ABI.
605
d9a62219
DE		 606Mon May 24 13:36:55 1999 Doug Evans <devans@canuck.cygnus.com>
607
608 -Wchar-subscripts cleanup
609 * listing.c (listing_newline): Use unsigned char variable, so
610 calls to isascii,iscntrl are correct.
611 * atof-generic.c (atof_generic): Cast arg to isdigit, et. al. with
612 (unsigned char).
613 * ecoff.c (ecoff_directive_ent,ecoff_stab): Ditto.
614 * config/obj-elf.c (obj_elf_vtable_inherit): Ditto.
615 * config/tc-mips.c (mips_ip,mips16_ip): Ditto.
616 (my_getSmallExpression,get_number,s_mips_ent): Ditto.
617
6da466c7
ILT		 6181999-05-28 Torbjorn Granlund <tege@matematik.su.se>
619
620 * config/tc-m68k.c (m68k_ip): Check for disallowed index register
621 width for Coldfire.
622 (arch_coldfire_p): New #define.
623 (m68k_ip, m68k_init_after_args): Use arch_coldfire_p.
624
6251999-05-28 Linus Nordberg <linus.nordberg@canit.se>
626
627 * config/tc-m68k.c (install_operand): Add places `n', `o'.
628
629 * config/tc-m68k.c (m68k_ip): Add formats `E', `G', `H'.
630 (install_operand): Add place `N'.
631 (init_table): Add registers ACC, MACSR, MASK.
632
633 * config/m68k-parse.h (m68k_register): Add ACC, MACSR, MASK.
634
635 * config/tc-m68k.c: Change mcf5200 --> mcf.
636 (archs): Add mcf5206e, mcf5307.
637 (m68k_ip): Add format `u'.
638 (install_operand): Add place `m', `M', `h'.
639 (init_table): Add upper/lower registers.
640
641 * config/m68k-parse.h (m68k_register): Add upper/lower registers.
642
bedf545c
ILT		 6431999-05-28 Martin Dorey <mdorey@madge.com>
644
645 * config/tc-i960.c: Several minor changes to add ELF and
646 BFD_ASSEMBLER support.
647 * config/tc-i960.h: Likewise.
648 * configure.in (i960-*-elf*): New target.
649 * aclocal.m4, configure: Rebuild.
650
40c62b25
AM		 6511999-05-25 Alan Modra <alan@spri.levels.unisa.edu.au>
652
653 * config/tc-i386.c (md_apply_fix3): Only do 1999-05-17 fx_pcrel
654 reloc changes when defined(BFD_ASSEMBLER).
655
daa01f85
AM		 6561999-05-17 Alan Modra <alan@spri.levels.unisa.edu.au>
657
658 * config/tc-i386.c (tc_gen_reloc): Remove F and MAP macros.
659
660 * write.c (write_print_statistics): Output to file, not stderr.
661
662 * expr.c (generic_bignum_to_int32,64): Prototype.
663
664 * read.c (s_lcomm_internal, sizeof_sleb128, sizeof_uleb128,
665 output_sleb128, output_uleb128, output_big_sleb128,
666 output_big_uleb128, output_big_leb128): Prototype.
667 (output_big_sleb128, output_big_uleb128): Make inline.
668 (output_big_leb128): Remove inline
669
670 From Maciej W. Rozycki <macro@ds2.pg.gda.pl>
671 * config/tc-i386.c (md_apply_fix3): Convert BFD_RELOC_16 with
672 fx_pcrel set to BFD_RELOC_16_PCREL. Similarly for BFD_RELOC_8.
673 Handle BFD_RELOC_16_PCREL and BFD_RELOC_8_PCREL. Return changed
674 value for correct overflow check in write.c:fixup_segment.
675 * write.c (fixup_segment): Move bitfield overflow checks to after
676 the md_apply_fix call.
677 * config/obj-coff.c (fixup_segment): Likewise.
678 * doc/internals.texi (CPU backend): Mention md_apply_fix modifying
679 valueT *val argument.
680
19b34177
AS		 681Fri May 14 10:52:13 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
682
683 * config/atof-ieee.c (gen_to_words): Correctly round a
684 denormalized number. Fix off-by-one in range checking for
685 exponent in a denormal.
686
b8a40f53
NC		 6871999-05-10 Nick Clifton <nickc@cygnus.com>
688
689 * config/tc-mcore.c (parse_reg): Accept 'sp' as a valid register
690 name.
691
53f3de98
RH		 692Thu May 13 09:46:59 1999 Joel Sherrill (joel@OARcorp.com)
693
694 * configure.in (i386-*-rtemself*, sh-*-rtemself*): New targets.
695
578ec497
AM		 6961999-05-12 Alan Modra <alan@spri.levels.unisa.edu.au>
697
698 * config/tc-i386.h (InvMem): New flag. Add to AnyMem.
699 (ReverseRegRegmem): Remove.
700 (ImmExt): New flag. Renumber some of the opcode_modifier bits.
701 * config/tc-i386.c (md_assemble): Test for PIII SIMD and AMD
702 3DNow! via ImmExt opcode_modifier. Remove ReverseRegRegmem
703 kludge.
704
705 From Doug Ledford <dledford@redhat.com>
706 * config/tc-i386.h (RegXMM): New for P/III.
707 * config/tc-i386.c: Add support for P/III.
708
d0e9a01c
RH		 709Sat May 8 23:28:50 1999 Richard Henderson <rth@cygnus.com>
710
711 * config/tc-ppc.c (md_parse_option): Recognize -mppc64bridge.
712 (md_begin): Allow ppc32 insns in ppc64bridge mode.
713 (ppc_insert_operand): Accept SIGNOPT in ppc64 mode.
714
83183c0c
RH		 715Thu May 6 23:13:39 1999 Richard Henderson <rth@cygnus.com>
716
717 * config/tc-i386.c (i386_immediate): Skip whitespace before
718 complaining about junk after expression.
719 (i386_displacement): Likewise.
720
03987ced
RH		 721Thu May 6 19:50:14 1999 Richard Henderson <rth@cygnus.com>
722
723 * symbols.c (symbol_find_base): Use memcpy instead of strcpy.
724 Don't copy before downcaseing.
725
0d96863f
CM		 7261999-05-05 Catherine Moore <clm@cygnus.com>
727
728 * tc-m68k.c: Include elf/m68k.h.
729 (m68k_elf_final_processing): New routine.
730 * tc-m68k.h (elf_tc_final_processing m68k_elf_final_processing):
731 Define.
732
90700a53
JL		 733Mon May 3 10:26:03 1999 Jeffrey A Law (law@cygnus.com)
734
735 * config/tc-hppa.c (md_apply_fix): Handle 22 bit fmt insn like a
736 17 bit fmt insn.
737
252b5132
RH		 7381999-04-30 Nick Clifton <nickc@cygnus.com>
739
740 * config/tc-mcore.c (mcore_s_section): Dump literals before
741 changing section.
742
7431999-04-29 Nick Clifton <nickc@cygnus.com>
744
745 * config/tc-mcore.c (md_apply_fix3): Insert reloc addend into insn
746 for COFF/PE port.
747
748Mon Apr 26 12:34:37 1999 Doug Evans <devans@canuck.cygnus.com>
749
750 * config/tc-fr30.h (TC_FIX_TYPE): Delete, cgen fields moved to write.h.
751 (TC_INIT_FIX_DATA): Delete.
752 * config/tc-m32r.h (TC_FIX_TYPE): Delete, cgen fields moved to write.h.
753 (TC_INIT_FIX_DATA): Delete.
754 * write.h (struct fix): New member fx_cgen, ifdef USING_CGEN.
755 * write.c (fix_new_internal): Initialize fx_cgen member.
756 * cgen.c (gas_cgen_record_fixup,gas_cgen_record_fixup_exp): Update.
757 (gas_cgen_md_apply_fix3): Update.
758 * config/tc-m32r.c (md_cgen_lookup_reloc): Update.
759 (md_cgen_record_fixup_exp): Update.
760 (FX_OPINFO_R_TYPE): Update.
761
762 * frags.c (frag_var,frag_variant): Initialize fr_cgen here.
763 * config/tc-fr30.h (TC_FRAG_INIT): Delete.
764 * config/tc-m32r.h (TC_FRAG_INIT): Delete.
765 * frags.h (struct frag): Make opindex, opinfo ints.
766
767 * config/tc-fr30.c (FX_OPINFO_R_TYPE): Delete, unused.
768
7691999-04-26 Tom Tromey <tromey@cygnus.com>
770
771 * aclocal.m4, configure: Updated for new version of libtool.
772
7731999-04-22 Nick Clifton <nickc@cygnus.com>
774
775 * config/tc-mcore.c (md_apply_fix3): Renamed function from
776 md_apply_fix.
777 (md_apply_fix3): Do not fix up absolute relocations against
778 symbolic values.
779
780 * config/tc-mcore.h (MD_APPLY_FIX3): Define.
781
7821999-04-20 Nick Clifton <nickc@cygnus.com>
783
784 * config/tc-mcore.c (md_pseudo_table): Add intercepts for section
785 changes and data-in-text directives.
786 (mcore_cons): New function: intercept cons() operations.
787 (mcore_float_cons): New function: intercept float_cons()
788 operations.
789 (mcore_stringer): New function: intercept stringer() operations.
790
7911999-04-18 Ian Lance Taylor <ian@zembu.com>
792
793 * obj.h (struct format_ops): Change generate_asm_lineno field to
794 take no parameters.
795 * config/obj-ecoff.h (OBJ_GENERATE_ASM_LINENO): Don't define.
796
797 * config/tc-alpha.c (find_opcode_match): Add default case to
798 switch.
799 (find_macro_match): Likewise.
800 (load_expression): Parenthesize && within ||.
801
802 * config/tc-alpha.h (TC_RELOC_RTSYM_LOC_FIXUP): Define.
803
8041999-04-17 Nick Clifton <nickc@cygnus.com>
805
806 * config/tc-mcore.c (md_pseudo_table): Add overrides for .bss
807 .text .data .section pseudo ops.
808 (mcore_s_section): New function. Dump lits before changing secs.
809 (mcore_s_text): New function. Dump lits before changing secs.
810 (mcore_s_data): New function. Dump lits before changing secs.
811
8121999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
813
814 * config/tc-mips.c (mips_32bitmode): New.
815 (md_begin): Set mips_32bitmode if needed.
816 (mips_elf_final_processing): Don't set EF_MIPS_ARCH.
817 Set EF_MIPS_32BITMODE.
818
819Fri Apr 16 12:26:39 1999 Bob Manson <manson@charmed.cygnus.com>
820
821 * config/obj-coff.c (c_section_symbol): Fix typo in previous
822 change.
823
8241999-04-16 Nick Clifton <nickc@cygnus.com>
825
826 * config/tc-mcore.h (LOCAL_LABELS_FB): Define to 1.
827
828Thu Apr 15 16:52:09 1999 Jeffrey A Law (law@cygnus.com)
829
830 * tc-hppa.c (pa_get_absolute_exression): Try to handle "5 %r3"
831 expressions correctly.
832
833
8341999-04-15 Gavin Romig-Koch <gavin@cygnus.com>
835
836 * config/tc-mips.c (mips_elf_final_processing): Set EF_MIPS_ARCH.
837
838Mon Apr 12 23:45:07 1999 Jeffrey A Law (law@cygnus.com)
839
840 * tc-hppa.c (pa_ip, case '3'): New case for PA2.0 fmpyfadd
841 and fmpynfadd instructions.
842
8431999-04-11 Richard Henderson <rth@cygnus.com>
844
845 * as.h (environ): Declare it, if needed.
846 * as.c (dump_statistics): Don't declare environ.
847 * configure.in (environ): Detect declaration.
848 * configure, config.in: Rebuild
849
850 * config/tc-i386.c (i386_immediate): Accept @GOT relocations.
851 (i386_displacement): Allocate enough space for replacement buffer.
852 Clean up replacement buffer initialization.
853
8541999-04-11 Bob Manson <manson@charmed.cygnus.com>:
855
856 * subsegs.c (section_symbol): Don't create a new symbol if one
857 already exists; instead, use the existing one, but set its segment
858 and frag data if it hasn't already been defined.
859 * config/obj-coff.c (c_section_symbol): Likewise.
860
861Sat Apr 10 20:10:02 1999 Richard Henderson <rth@cygnus.com>
862
863 * tc-alpha.c (load_expression): Call as_bad instead of abort.
864
8651999-04-08 Nick Clifton <nickc@cygnus.com>
866
867 * config/tc-mcore.c: New File: Support routines for MCore
868 assembler.
869 * config/tc-mcore.h: New File: Definitions for MCore assembler.
870 * config/obj-coff.c: Add support for mcore-pe target.
871
872 * Makefile.am: Add support for MCore targets.
873 * Makefile.in: Regenerate.
874 * configure.in: Add support for MCore targets.
875 * configure: Regenerate.
876
877 * doc/all.texi: Set MCORE.
878 * doc/as.texinfo: Document MCore specific command line options.
879
880 * write.h: Prevent multiple inclusion.
881
8821999-04-06 Ian Lance Taylor <ian@zembu.com>
883
884 * asintl.h (LC_MESSAGES): Never define.
885 * as.c (main): Don't pass LC_MESSAGES to setlocale if the system
886 does not define it.
887 * gasp.c (main): Don't pass LC_MESSAGES to setlocale if the system
888 does not define it.
889
890 * Makefile.am (m68k-parse.c): If configuring in the source
891 directory, copy m68k-parse.y into the local directory before
892 running ylwrap, to remove spurious differences when generating
893 snapshots.
894 * Makefile.in: Rebuild.
895
896 * config/tc-sparc.h (md_do_align): Just allocate the number of
897 bytes necessary, rather than always allocating 1024.
898
8991999-04-04 Ian Lance Taylor <ian@zembu.com>
900
901 * listing.c (listing_newline): Add cast to avoid warning.
902 * read.c (generate_lineno_debug): Add cases to switch. Reindent.
903 * config/tc-i386.c (i386_scale): Add return value.
904 (build_displacement_string): Remove unused local temp_disp2.
905 (i386_intel_memory_operand): Add parentheses to avoid warning.
906 (i386_intel_operand): Remove unused local end_of_operand_string.
907 (i386_operand): Remove unused local operand_modifier.
908 (i386_operand): Add parens to avoid warning.
909
9101999-04-04 Don Bowman <don@pixsci.com>
911
912 * configure.in: Add mips*-*-vxworks* target; have it define
913 MIPS_STABS_ELF.
914 * configure, config.in: Rebuild.
915
9161999-03-31 Nick Clifton <nickc@cygnus.com>
917
918 * configure.in (emulations): Add support for arm-epoc-pe.
919 * configure: Regenerate.
920 * config/te-epoc-pe.h: New file. Define macros specific to
921 arm-epoc-pe target.
922 * config/tc-arm.h: Select epoc-pe-arm target format if configured
923 for arm-epoc-pe target.
924
925Mon Mar 29 10:15:40 CST 1999 Catherine Moore <clm@cygnus.com>
926
927 * tc-mips.c (md_apply_fix): Adjust value for linkonce sections.
928
929Wed Mar 24 14:11:10 1999 Jeffrey A Law (law@cygnus.com)
930
931 * tc-hppa.c (pa_parse_nonneg_cmpsub_cmpltr): Clean up code to
932 detect ",n" without a condition.
933 (pa_parse_neg_cmpsub_cmpltr): Likewise.
934
935
936Tue Mar 23 11:28:23 1999 Jeffrey A Law (law@cygnus.com)
937
938 * tc-hppa.c (pa_ip, case '~'): The condition for a branch on bit
939 instruction is encoded with one bit.
940
941
9421999-03-23 Ian Lance Taylor <ian@zembu.com>
943
944 * doc/internals.texi (CPU backend): Mention that
945 line_separator_chars should not include newline. From thi
946 <ttn@mingle.glug.org>.
947
9481999-03-22 Doug Evans <devans@casey.cygnus.com>
949
950 * config/tc-fr30.c (md_begin): Update call to fr30_cgen_cpu_open.
951 * config/tc-m32r.c (md_begin): Update call to m32r_cgen_cpu_open.
952
953Sun Mar 21 18:08:18 1999 Richard Henderson <rth@cygnus.com>
954
955 * tc-alpha.c (md_assemble): Allow '6' in an opcode.
956
957Thu Mar 18 10:55:30 1999 Jeffrey A Law (law@cygnus.com)
958
959 * tc-hppa.c (pa_ip, case 'a'): Do not call pa_parse_..._cmpsub_cmpltr.
960
961
962Thu Mar 18 02:30:07 1999 Jeffrey A Law (law@cygnus.com)
963
964 * tc-hppa.c (pa_ip, case 'd'): Do not allow ",n".
965
9661999-03-15 Martin Hunt <hunt@cygnus.com>
967
968 * app.c (do_scrub_begin): Change '-' back to a symbol char
969 so we can use multiple opcodes on a line again.
970
971 * config/tc-d30v.c: By default, warn if a symbol has
972 the same name as a register. Plus some minor
973 updates from the branch.
974
9751999-03-13 Nick Clifton <nickc@cygnus.com>
976
977 * config/tc-d30v.c (md_apply_fix3): Handle BFD_RELOC_8,
978 BFD_RELOC_16 and BFD_RELOC_64.
979
9801999-03-12 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
981
982 * expr.c (expr): Add missing else.
983
9841999-03-12 Nick Clifton <nickc@cygnus.com>
985
986 * config/tc-arm.c (md_apply_fix3): Improve error message.
987
9881999-03-11 Doug Evans <devans@casey.cygnus.com>
989
990 * Makefile.am (CPU_TYPES): Add fr30.
991 (cgen.o): Add $(CGEN_CPU_PREFIX)-desc.h dependency.
992 (fr30,m32r dependencies): Update.
993 * Makefile.in: Rebuild.
994
995 * cgen.c (gas_cgen_record_fixup): Update use of operand->type.
996 (gas_cgen_record_fixup_exp): Ditto.
997 (gas_cgen_finish_insn): Call cgen_operand_lookup_by_num.
998 (gas_cgen_md_apply_fix3): Ditto. Update call to set_vma_operand.
999 * config/tc-fr30.c (md_begin): Update call to fr30_cgen_cpu_open.
1000 (md_cgen_lookup_reloc): Update use of operand->type.
1001 * config/tc-m32r.c (md_begin): Update call to fr30_cgen_cpu_open.
1002 (md_convert_frag): Call cgen_operand_lookup_by_num.
1003 (md_cgen_lookup_reloc): Update use of operand->type.
1004 (m32r_cgen_record_fixup_exp): Ditto.
1005
10061999-03-09 Jim Blandy <jimb@zwingli.cygnus.com>
1007
1008 * config/tc-mips.c (md_show_usage): Fix message.
1009
10101999-03-03 Nick Clifton <nickc@cygnus.com>
1011
1012 * doc/c-arm.texi (ARM Syntax): Document new command line switches
1013 and LDR reg,=<expr> instruction.
1014
1015 * config/tc-arm.c: Add support for -mcpu=arm810, -mcpu=arm9 and
1016 -mcpu=arm9tdmi.
1017
1018Fri Feb 19 09:36:30 1999 Ian Lance Taylor <ian@cygnus.com>
1019
1020 * doc/c-arm.texi (ARM-Chars): Fix typo in use of '@'.
1021
10221999-02-17 Nick Clifton <nickc@cygnus.com>
1023
1024 This patch was created by: Scott Bambrough
1025 <scottb@corelcomputer.com>
1026
1027 * app.c:
1028 Special cased '@' character. The '@' character is used as the
1029 ARM assembler comment character, as a special character
1030 and in ELF .symver pseudo-op's, and as a special character in
1031 .type and .section pseudo-ops.
1032 (symver_pseudo): New static variable.
1033 (symver_state): New static variable.
1034 (struct app_save): Add field 'symver_state'.
1035 (app_push): Save global symver_state int struct app_save.
1036 (app_pop): Restore global symver_state from struct app_save.
1037 (do_scrub_chars): Special case handling of '@' character in
1038 .symver pseudo-ops.
1039
1040 * configure.in: Modified to recognize armv* uname syntax from ARM
1041 Linux kernel.
1042 * configure: Regenerated.
1043
1044 * config/obj-elf.c (obj_elf_section): Allow '%' as well as '@' as
1045 a prefix to the section's type.
1046 (obj_elf_type): Allow '%' as well as '@' and '#' as prefixes to
1047 the type's typename.
1048
1049 * config/tc-arm.h: Add support for PIC generation:
1050 (pic_code): New boolean.
1051 (obj_relocate_extern): Define.
1052 (TC_RELOC_RTSYM_LOC_FIXUP): Define
1053 (TC_CONS_FIX_NEW): Define.
1054 (tc_fix_adjustable): Define.
1055 (GLOBAL_OFFSET_TABLE_NAME): Define.
1056
1057 * config/tc-arm.c: Add support for PIC generation:
1058 (line_seperator_chars): Allow ';' as a seperator for Linux.
1059 (is_immediate_prefix): New macro.
1060 (arm_parse_reloc): New function.
1061 (s_arm_elf_cons): New function.
1062 (do_branch): Special case for BFD_RELOC_ARM_PLT32.
1063 (md_undefined_symbol): Special case handling for the Global Offset
1064 Table's symbol.
1065 (md_apply_fix3): Handle PIC relocs.
1066 (tc_gen_reloc): Handle PIC relocs.
1067 (md_parse_option): Add support for '-k' command line switch to
1068 enable PIC generation.
1069 (cons_fix_new_arm): New function.
1070 (s_arm_elf_cons): New function.
1071
1072Tue Feb 16 16:31:53 1999 Ian Lance Taylor <ian@cygnus.com>
1073
1074 * configure.in: Add comments for uses of AC_DEFINE.
1075 * acinclude.m4: Likewise.
1076 * acconfig.h: Remove.
1077 * aclocal.m4: Rebuild.
1078 * configure: Rebuild.
1079 * Makefile.in: Rebuild.
1080 * config.in: Rebuild.
1081
10821999-02-15 Jim Lemke <jlemke@cygnus.com>
1083
1084 * config/tc-mips.c (mips_ip: case 'o'): Fix assertion failure for
1085 non-constant offset from a base register.
1086
10871999-02-14 Ken Raeburn <raeburn@raeburn.org>
1088
1089 * config/tc-alpha.c (md_show_usage): Put \ before newline in
1090 strings always.
1091
1092Sat Feb 13 14:10:10 1999 Richard Henderson <rth@cygnus.com>
1093
1094 * config/tc-alpha.c (cpu_types): Enable EV6 PALcode with -m21264.
1095 (emit_insn): Look for pc-relative and no-overflow specifiers on
1096 internal relocation types.
1097
10981999-02-13 Jim Blandy <jimb@zwingli.cygnus.com>
1099
1100 * doc/c-mips.texi (MIPS Opts): Updated list of -mNNNN and
1101 -mcpu=NNNN flags.
1102
1103 * config/tc-mips.c: Remove all the mips_NNNN variables; just use
1104 mips_cpu instead.
1105 (mips_4650, mips_4010, mips_4100): Variables removed.
1106 (hilo_interlocks, gpr_interlocks, append_insn, macro_build, macro,
1107 macro2, mips16_macro, mips_ip): Test mips_cpu, not the mips_NNNN
1108 variables.
1109 (md_begin): Don't bother initializing the mips_NNNN variables;
1110 mips_cpu is set, and that's good enough now.
1111 (md_parse_option): Have the -mNNNN options set mips_cpu instead of
1112 the mips_NNNN variable. The -no-mNNNN flags are now no-ops.
1113 (show): New function, to handle wrapping in the CPU lists.
1114 (md_show_usage): Update lists of -mcpu and -mNNNN switches.
1115
1116Sat Feb 13 00:17:26 1999 Richard Henderson <rth@cygnus.com>
1117
1118 * config/tc-i386.c (i386_intel_operand): Ignore `SHORT' rather
1119 than treat as an immediate specifier.
1120
1121Thu Feb 11 16:18:31 1999 Richard Henderson <rth@cygnus.com>
1122
1123 * config/tc-i386.c: Prototype many functions.
1124 (set_intel_syntax): Accept `prefix'/`noprefix' specifiers.
1125 (i386_immediate): Remove unused second argument.
1126 (i386_intel_operand): Fix i386_is_reg typo.
1127 (i386_operand): Use allow_naked_reg.
1128 (output_invalid): Make operand int for K&R.
1129
1130Thu Feb 11 11:21:02 1999 Ian Lance Taylor <ian@cygnus.com>
1131
1132 * Makefile.am (EXTRA_as_new_SOURCES): Uncomment--fixed by automake
1133 patch.
1134 * Makefile.in: Rebuild.
1135
11361999-02-09 Doug Evans <devans@casey.cygnus.com>
1137
1138 * Makefile.am (DISTCLEANFILES): Change cgen-opc.h to cgen-desc.h.
1139 (cgen.o): Ditto.
1140 (EXTRA_as_new_SOURCES): Comment out.
1141 (.tcdep): <arch>-opc.h renamed to <arch>-desc.h.
1142 * Makefile.in: Rebuild.
1143 * doc/Makefile.in: Rebuild.
1144 * configure.in: Require autoconf 2.13. Redo using_cgen handling.
1145 Delete call to AM_CYGWIN32. Replace AM_EXEEXT with AC_EXEEXT.
1146 (AC_OUTPUT): <arch>-opc.h renamed to <arch>-desc.h.
1147 * configure: Rebuild.
1148 * aclocal.m4: Rebuild.
1149 * config.in: Rebuild.
1150 * cgen.c: Include cgen-desc.h, not cgen-opc.h.
1151 (*): CGEN_OPCODE_DESC renamed to CGEN_CPU_DESC.
1152 (gas_cgen_cpu_desc): Renamed from gas_cgen_opcode_desc.
1153 CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
1154 CGEN_OPERAND_ATTR renamed to CGEN_OPERAND_ATTR_VALUE.
1155 (gas_cgen_record_fixup): Remove unnecessary != 0 test.
1156 (gas_cgen_record_fixup_exp): Ditto.
1157 (gas_cgen_finish_insn): Ditto. Refer to operand table via cpu
1158 descriptor, not global variable.
1159 (gas_cgen_md_apply_fix3): Refer to operand_table via cpu
1160 descriptor, not global variable. Refer to insert_operand handler
1161 via cpu descriptor, not global function.
1162 * cgen.h (*): CGEN_OPCODE_DESC renamed to CGEN_CPU_DESC.
1163 * config/tc-fr30.c: Include opcodes/fr30-desc.h.
1164 (*): gas_cgen_opcode_desc renamed to gas_cgen_cpu_desc.
1165 CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
1166 Update call to CGEN_OPERAND_TYPE,CGEN_INSN_OPERANDS.
1167 * config/tc-m32r.c: Ditto.
1168 (assemble_two_insns): Update calls to cgen_lookup_get_insn_operands.
1169 (md_assemble): Ditto.
1170 (md_convert_frag): Update call to CGEN_OPERAND_ENTRY.
1171
11721999-02-09 Nick Clifton <nickc@cygnus.com>
1173
1174 * config/tc-arm.c (md_apply_fix3): Fix handling of label1 - label2
1175 relocations for ELF targets.
1176
11771999-02-08 Nick Clifton <nickc@cygnus.com>
1178
1179 * configure.in: Add support for StrongARM target.
1180 * configure: Regenerate.
1181
11821999-02-05 Nick Clifton <nickc@cygnus.com>
1183
1184 * config/tc-arm.h: Tidy OBJ_ELF and OBJ_COFF definitions.
1185
1186 * config/tc-arm.c (md_apply_fix3): Fix BFD_RELOC_ARM_PCREL_BRANCH
1187 for COFF ports.
1188
1189Wed Feb 3 11:35:47 1999 Richard Henderson <rth@cygnus.com>
1190
1191 * config/tc-alpha.c (md_show_usage): Document pca56 and ev6 options.
1192
1193Mon Feb 1 20:37:30 1999 Catherine Moore <clm@cygnus.com>
1194
1195 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Define.
1196 (INTEL_DWORD_MNEM_SUFFIX): Define.
1197 (BYTE_PTR): Define.
1198 (WORD_PTR): Define.
1199 (DWORD_PTR): Define.
1200 (XWORD_PTR): Define.
1201 (SHORT): Define.
1202 (OFFSET_FLAT): Define.
1203 (FLAT): Define.
1204 (NONE_FOUND): Define.
1205 (No_dSuf): Define.
1206 (No_xSuf): Define.
1207 * config/tc-i386.c (set_intel_syntax): New routine.
1208 (intel_syntax): Declare.
1209 (allow_naked_reg): Declare.
1210 (md_pseudo_table): Support .intel_syntax and .att_syntax.
1211 (intel_float_operand): New routine.
1212 (md_assemble): Handle INTEL_DWORD_MNEM_SUFFIX.
1213 Handle brackets as well as parens. Call i386_intel_operand for
1214 intel syntax. Reverse operands if appropriate. Handle new
1215 suffixes. Handle movzx and movsx.
1216 (i386_is_reg): New routine.
1217 (i386_immediate): New routine.
1218 (i386_scale): New routine.
1219 (i386_displacement): New routine.
1220 (i386_operand_modifier): New routine.
1221 (build_displacement_string): New routine.
1222 (i386_parse_seg): New routine.
1223 (i386_intel_memory_operand): New routine.
1224 (i386_intel_operand): New routine.
1225 (i386_operand): Call i386_displacement, i386_immediate,
1226 i386_scale, etc. instead of handling inline.
1227 (parse_register): Handle registers without prefix.
1228
1229Mon Feb 1 12:24:58 1999 Catherine Moore <clm@cygnus.com>
1230
1231 * configure: Regenerate.
1232 * configure.in (arm-*-oabi): New.
1233 (thumb-*-oabi): New.
1234 * config/tc-arm.c (target_oabi): Declare.
1235 (md_apply_fix3): Support REL relocs.
1236 (md_parse_option): Handle -oabi.
1237 (elf32_arm_target_format): New routine.
1238 (md_longopts): Add OPTION_OABI.
1239 * config/tc-arm.h: Redefine TARGET_FORMAT.
1240
1241
12421999-01-28 Nick Clifton <nickc@cygnus.com>
1243
1244 * write.c (write_relocs): Handle out of range error.
1245
1246 * config/tc-fr30.c (fr30_fix_adjustable): New function.
1247 (fr30_force_relocation): Default to 0.
1248
1249 * config/tc-fr30.h (obj_fix_adjustable): Define.
1250 (TC_FORCE_RELOCATION): Define.
1251
1252 * cgen.c (gas_cgen_md_apply_fix3): Do not apply fixes to VTABLE
1253 relocs.
1254
12551999-01-16 Nick Clifton <nickc@cygnus.com>
1256
1257 * config/tc-d30v.c (write_2_short): Do not generate a sequential
1258 merge of two instructions if the left instruciton kills the right.
1259
12601999-01-11 Doug Evans <devans@casey.cygnus.com>
1261
1262 * Makefile.in: Regenerate.
1263 * configure.in: Redo test for using cgen.
1264 * configure: Regenerate.
1265
12661999-01-09 Nick Clifton <nickc@cygnus.com>
1267
1268 * config/obj-coff.h (obj_adjust_symtab): Prevent accidental
1269 redefinition of this macro.
1270
1271Tue Jan 5 21:58:03 1999 Doug Evans <devans@canuck.cygnus.com>
1272
1273 * config/tc-mips.c (mips_frob_file): Disable "Unmatched %hi reloc"
1274 warning.
1275
12761998-12-29 Gavin Romig-Koch <gavin@cygnus.com>
1277
1278 * config/tc-mips.c (append_insn): For mips16, insert a nop between
1279 a read of HI or LO and an immediatly following branch.
1280
12811998-12-29 Gavin Romig-Koch <gavin@cygnus.com>
1282
1283 * config/tc-mips.c (md_begin): Another correction to the setting of
1284 mips_eabi64.
1285
12861998-12-23 Gavin Romig-Koch <gavin@cygnus.com>
1287
1288 * config/tc-mips.c (md_begin): Correct type-o in setting of mips_eabi64.
1289
12901998-12-21 Nick Clifton <nickc@cygnus.com>
1291
1292 * config/tc-m32r.c (md_assemble): Emit a NOP after a relaxable 16
1293 bit insn when optimizing, so that parallelised instructions will
1294 start on a 32 bit boundary.
1295
12961998-12-19 Gavin Romig-Koch <gavin@cygnus.com>
1297
1298 * config/tc-mips.c (mips_eabi64): New.
1299 (md_begin): Set mips_eabi64.
1300 (mips_elf_final_processing): Use it.
1301
13021998-12-18 Gavin Romig-Koch <gavin@cygnus.com>
1303
1304 * config/tc-mips.c (mips_elf_final_processing):
1305 Correct setting of ABI in e_flags.
1306
1307Wed Dec 16 16:17:22 1998 Dave Brolley <brolley@cygnus.com>
1308
1309 * config/tc-fr30.c (md_assemble): Warn about invalid instructions in delay slots.
1310
13111998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
1312
1313 * config/tc-mips.c (md_begin,md_parse_option): Handle vr4111.
1314
13151998-12-15 Doug Evans <devans@casey.cygnus.com>
1316
1317 * cgen.c (gas_cgen_md_apply_fix3): Mark as an error, rather than a
1318 warning, values that don't fit in the field.
1319
13201998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
1321
1322 * config/tc-mips.c (mips_abi_string): New.
1323 (md_parse_option,md_longopts): Add mabi.
1324 (mips_elf_final_processing): Set e_flags based on mabi flag.
1325
13261998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
1327
1328 * config/tc-mips.c (md_parse_option): Handle vr4111.
1329
133098-12-11 Ken Raeburn <raeburn@cygnus.com>
1331
1332 * config/tc-h8300.c (build_bytes): Change message given if the
1333 instruction requires H8/300H mode and we're not in Hmode, to
1334 suggest that it may be the operand modes that are the problem, not
1335 necessarily the opcode.
1336
13371998-12-10 Nick Clifton <nickc@cygnus.com>
1338
1339 * config/tc-fr30.c: Add line separator character.
1340
1341Tue Dec 8 19:51:50 1998 Mark Klein <mklein@dis.com>
1342
1343 * configure.in (hppa-*-mpeix*): New target.
1344 * config/obj-som.h (obj_som_compiler): Declare.
1345 * config/obj-som.c (compiler_seen): New static variable.
1346 (obj_som_compiler): New function.
1347 * config/tc-hppa.c: Update tc_data uses for change to bfd/som.h.
1348 (md_pseudo_table): Add "compiler" if OBJ_SOM.
1349 (pa_type_args): Set hppa_priv_level.
1350 (pa_compiler): New static function if OBJ_SOM.
1351 * configure: Rebuild.
1352
1353Tue Dec 8 15:00:50 1998 Ian Lance Taylor <ian@cygnus.com>
1354
1355 * read.c (output_leb128): Don't mark as inline.
1356
13571998-12-08 Andrew MacLeod <amacleod@cygnus.com>
1358
1359 * config/tc-ppc.c (ppc_vbyte): Prototype and new function for
1360 AIX .vbyte unaligned data support.
1361 (md_pseudo_table): Add 'vbyte' to list of valid pseudos.
1362 (ppc_elf_validate_fix): Add eh_frame to list of ELF relocatable
1363 sections.
1364
13651998-12-07 Nick Clifton <nickc@cygnus.com>
1366
1367 * config/tc-d30v.c (md_assemble, do_assemble): Improve erroneous
1368 input handling.
1369
1370Mon Dec 7 09:48:34 1998 Catherine Moore <clm@cygnus.com>
1371
1372 * config/tc-arm.c (elf32_arm_force_relocation): Check for
1373 BFD_RELOC_ARM_PCREL_BRANCH.
1374
1375Sun Dec 6 12:46:36 1998 Ian Lance Taylor <ian@cygnus.com>
1376
1377 * configure.in: Define TARGET_BYTES_{BIG,LITTLE}_ENDIAN after
1378 checking the target type.
1379 (mips-dec-bsd*): Set endian to little.
1380 * configure: Rebuild.
1381
1382 COFF weak symbol support, based on patches from Mark Elbrecht
1383 <snowball3@usa.net>:
1384 * config/obj-coff.h (S_IS_WEAK): Define if not BFD_ASSEMBLER.
1385 * config/obj-coff.c (obj_coff_weak): New static function.
1386 (obj_coff_endef) [both versions]: Handle weak symbols.
1387 (coff_frob_symbol): Likewise.
1388 (yank_symbols): Likewise.
1389 (obj_pseudo_table): Add "weak".
1390
1391 * configure.in (m68k-*-gnu*): New target. From Aymeric Vincent
1392 <aymeric.vincent@emi.u-bordeaux.fr>.
1393 * aclocal.m4: Rebuild with current tools.
1394 * configure: Rebuild.
1395
1396 * config/tc-alpha.c (emit_ldgp): Give an error message rather than
1397 an assertion failure for a case we can't handle when OBJ_ECOFF.
1398
1399 * expr.c (operator): And with 0xff to avoid problems with signed
1400 char.
1401
14021998-12-03 Nick Clifton <nickc@cygnus.com>
1403
1404 * config/tc-fr30.c (md_cgen_lookup_reloc): Generate
1405 BFD_RELOC_FR30_48 instead of BFD_RELOC_FR30_32.
1406
14071998-12-02 Nick Clifton <nickc@cygnus.com>
1408
1409 * config/tc-fr30.c (md_cgen_lookup_reloc): Enable relocs for
1410 LDI:20 insn.
1411
1412Thu Nov 26 11:23:48 1998 Dave Brolley <brolley@cygnus.com>
1413
1414 * config/tc-fr30.c (md_pcrel_from_section): Restore previous calculation
1415 of pcrel point.
1416
1417Tue Nov 24 17:21:52 1998 Nick Clifton <nickc@cygnus.com>
1418
1419 * config/tc-fr30.c (md_pcrel_from_section): Fix calculation of
1420 pcrel point.
1421
1422Tue Nov 24 14:54:38 1998 Nick Clifton <nickc@cygnus.com>
1423
1424 * config/tc-d10v.c (md_assemble): Make static 'etype' have file
1425 scope.
1426 (d10v_cleanup): Only generate previous insn if a multiline insn is
1427 not pending.
1428
1429Fri Nov 20 11:41:13 1998 Nick Clifton <nickc@cygnus.com>
1430
1431 * config/tc-fr30.c (md_cgen_lookup_reloc): Add support for
1432 FR30_OPERAND_I32.
1433
1434Thu Nov 19 15:01:29 1998 Nick Clifton <nickc@cygnus.com>
1435
1436 * config/tc-arm.c (md_parse_option): Add support for -marm7xxx and
1437 -marm6xxx command line switches.
1438
14391998-11-18 Doug Evans <devans@casey.cygnus.com>
1440
1441 * Makefile.am (DEP): Use $(srcdir)/../mkdep.
1442 (itbl-ops.o): Delete duplicate dependencies.
1443 Rebuild dependencies.
1444 Add fr30 dependencies.
1445 * Makefile.in: Rebuild.
1446
1447Tue Nov 17 13:42:42 1998 Nick Clifton <nickc@cygnus.com>
1448
1449 * config/tc-fr30.c (md_cgen_lookup_reloc): Updated to match latest
1450 opcode list.
1451 * listing.c: Ignore line terminator characters found inside
1452 strings.
1453
1454Thu Nov 12 19:21:24 1998 Dave Brolley <brolley@cygnus.com>
1455
1456 * po/gas.pot: Regenerated.
1457
1458Thu Nov 12 10:54:16 1998 Nick Clifton <nickc@cygnus.com>
1459
1460 * config/tc-fr30.c (fr30_is_colon_insn): New name for
1461 fr30_is_label_start(). Also checks for delay slot insns.
1462
1463 * config/tc-fr30.c (fr30_is_label_start): New function: Handle
1464 FR30 instructions which contain a colon in the mnemonic.
1465
1466 * config/tc-fr30.h (TC_START_LABEL): Define this macro.
1467
1468Wed Nov 11 09:58:21 1998 Nick Clifton <nickc@cygnus.com>
1469
1470 * config/tc-fr30.c: Removed currently superflous code.
1471
1472Tue Nov 10 13:13:05 1998 Nick Clifton <nickc@cygnus.com>
1473
1474 * config/tc-fr30.h: New file.
1475 * config/tc-fr30.c: Tweaking so that it will compile.
1476
1477Tue Nov 10 14:41:33 1998 Catherine Moore <clm@cygnus.com>
1478
1479 * config/tc-d10v.h (obj_fix_adjustable): Define.
1480 (TC_FORCE_RELOCATION): Define.
1481 (d10v_force_relocation): Declare.
1482 * config/tc-d10v.c (tc_gen_reloc): Handle Vtable relocs.
1483 (md_apply_fix3): Handle Vtable relocs.
1484 (d10v_fix_adjustable): New.
1485 (d10v_force_relocation): New.
1486
1487Mon Nov 9 14:25:06 1998 Nick Clifton <nickc@cygnus.com>
1488
1489 * config/tc-d30v.c: Change default behaviour to ignore potential
1490 conflicts between register name and symbol names.
1491
1492Wed Nov 4 18:42:00 1998 Dave Brolley <brolley@cygnus.com>
1493
1494 * configure.in: Add fr30-*-*.
1495 * config/tc-fr30.c: New file.
1496 * Makefile.in: Regenerated.
1497 * config.in: Regenerated.
1498 * configure: Regenerated.
1499 * doc/Makefile.in: Regenerated.
1500 * po/gas.pot: Regenerated.
1501
1502Mon Nov 2 20:54:16 1998 Doug Evans <devans@canuck.cygnus.com>
1503
1504 * config/tc-m32r.c (assemble_two_insns): Ensure both insns
1505 are 16 bit insns.
1506
1507Mon Nov 2 20:10:18 1998 Martin von Loewis <loewis@informatik.hu-berlin.de>
1508
1509 * app.c (do_scrub_begin): Set characters above 127 to be symbol
1510 characters.
1511 (do_scrub_chars): Add some casts to unsigned char to avoid
1512 unwanted sign extension.
1513 * read.c (lex_type): Set characters about 127 to be symbol
1514 characters.
1515 * config/tc-i386.c (md_begin): Set identifier_chars and
1516 operand_chars for values above 127.
1517
1518Mon Nov 2 15:05:33 1998 Geoffrey Noer <noer@cygnus.com>
1519
1520 * configure.in: detect cygwin* instead of cygwin32*
1521 * configure: regenerate
1522
1523Tue Oct 27 13:18:40 1998 Nick Clifton <nickc@cygnus.com>
1524
1525 * listing.c: Add support for producing a listing from piped
1526 input.
1527
1528Tue Oct 27 08:56:44 1998 Gavin Romig-Koch <gavin@cygnus.com>
1529
1530 * config/tc-mips.c (hilo_interlocks): Remove mips_3900.
1531 (append_insn): Account for the tx39's multiply behavior.
1532
15331998-10-26 Michael Meissner <meissner@cygnus.com>
1534
1535 * config/tc-m32r.c (assemble_two_insns): Rename assemble_two_insns
1536 from assemble_parallel_insns. Add support for '->' to indicate
1537 explicitly serializing the instructions.
1538 (md_assemble): Ditto.
1539
1540Sat Oct 24 15:12:19 1998 Catherine Moore <clm@cygnus.com>
1541
1542 * config/tc-sh.c (sh_fix_adjustable): Adjust EXTERN and
1543 WEAK handling.
1544
1545Thu Oct 22 12:41:33 1998 Catherine Moore <clm@cygnus.com>
1546
1547 * cgen.c (gas_cgen_md_apply_fix3): Revert last change.
1548
1549Thu Oct 22 10:03:15 1998 Ron Unrau <runrau@cygnus.com>
1550
1551 * config/tc-mips.c : support frame and regmask/fregmask when
1552 MIPS_STABS_ELF is specified.
1553
1554Wed Oct 21 11;34:51 1998 Catherine Moore <clm@cygnus.com>
1555
1556 * config/tc-sh.c (sh_fix_adjustable): Only include if OBJ_ELF.
1557 (md_apply_fix): Don't return 1 for VTABLE relocs.
1558 * config/tc-sh.h (obj_fix_adjustable): Define only if OBJ_ELF.
1559
1560Tue Oct 20 11:18:28 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1561
1562 * doc/c-i386.texi: Replace occurences of "opcode" with
1563 "instruction mnemonic", "instruction", or "mnemonic" when
1564 referring to the name of an instruction. Use "opcode" when
1565 referring to the sequence of machine bytes.
1566
1567 * config/tc-i386.c (opcode_chars): Rename to mnemonic_chars.
1568 (is_opcode_char): Rename to is_mnemonic_char.
1569 (md_assemble and i386_operand): Correct error messages from
1570 "opcode" to "instruction mnemonic"
1571 Rename throughout opcode[] -> mnemonic[], opp -> mnem_p,
1572 MAX_OPCODE_SIZE -> MAX_MNEM_SIZE,
1573 DWORD_OPCODE_SUFFIX -> DWORD_MNEM_SUFFIX,
1574 WORD_OPCODE_SUFFIX -> WORD_MNEM_SUFFIX,
1575 BYTE_OPCODE_SUFFIX -> BYTE_MNEM_SUFFIX,
1576 SHORT_OPCODE_SUFFIX -> SHORT_MNEM_SUFFIX
1577 LONG_OPCODE_SUFFIX -> LONG_MNEM_SUFFIX
1578
1579 * config/tc-i386.h (*_MNEM_SUFFIX): Rename from *_OPCODE_SUFFIX.
1580
1581 * config/tc-i386.c (i386_operand): Check for garbage after
1582 register name.
1583
1584Tue Oct 20 10:49:42 1998 Ian Lance Taylor <ian@cygnus.com>
1585
1586 * config/tc-i386.c (md_apply_fix3): Change handling of PCREL reloc
1587 for BFD_ASSEMBLER to only change value when COFF if TE_PE.
1588
1589Mon Oct 19 20:20:42 1998 Catherine Moore <clm@cygnus.com>
1590
1591 * config/tc-sh.h (obj_fix_adjustable): Define.
1592 * config/tc-sh.c (sh_force_relocation): Handle VT relocs.
1593 (md_apply_fix): Likewise.
1594 (tc_gen_reloc): Likewise.
1595 (sh_fix_adjustable): New.
1596
1597Mon Oct 19 12:35:43 1998 Doug Evans <devans@seba.cygnus.com>
1598
1599 * cgen.c (gas_cgen_finish_insn): Update handling of CGEN_INT_INSN_P.
1600 * cgen.h (gas_cgen_finish_insn): Update prototype.
1601 * config/tc-m32r.c (m32r_insn): CGEN_INT_INSN -> CGEN_INT_INSN_P.
1602 cgen_insn_t -> CGEN_INSN_INT.
1603 (make_parallel): Update handling of CGEN_INT_INSN_P.
1604 (assemble_parallel_insn): Ditto.
1605 (target_make_parallel): New function.
1606 (md_assemble): Use it.
1607
1608Mon Oct 19 13:16:12 1998 Catherine Moore <clm@cygnus.com>
1609
1610 * config/tc-m32r.c (m32r_force_relocation): Fix typo.
1611
1612Sun Oct 18 18:48:57 1998 Jeffrey A Law (law@cygnus.com)
1613
1614 * config/tc-sh.c (md_assemble): Make sure the entire opcode is
1615 converted into lower case.
1616
1617Fri Oct 16 13:36:34 CDT Catherine Moore <clm@cygnus.com>
1618
1619 * cgen.c (gas_cgen_md_apply_fix3): Handle VTABLE relocs.
1620 (gas_cgen_tc_gen_reloc): Likewise.
1621 * config/tc-m32r.h (obj_fix_adjustable): Define.
1622 * config/tc-m32r.c (m32r_fix_adjustable): New.
1623 (m32r_force_relocation): Handle VTABLE relocs.
1624
1625Wed Oct 14 11:33:38 1998 Nick Clifton <nickc@cygnus.com>
1626
1627 * doc/c-arm.texi (ARM Directives): Document .ltorn directive.
1628
1629Mon Oct 12 11:07:21 1998 Nick Clifton <nickc@cygnus.com>
1630
1631 * config/tc-m32r.c (assemble_parallel_insn): Convert second opcode
1632 to lower case before parsing.
1633
1634 * config/tc-d30v.c (parallel_ok): Ignore conflicts when explicitly
1635 parallel insns modift buts in the PSW as a side effect.
1636
1637Thu Oct 8 10:18:33 1998 Nick Clifton <nickc@cygnus.com>
1638
1639 * config/tc-d30v.c (find_format): Test for missing flag and
1640 control registers.
1641
1642 (md_apply_fix3): Fix error messages to avoid
1643 assumption about presence of a symbol.
1644
1645 (parallel_ok): Disallow parallel instructions that both modify the
1646 same flag register.
1647
1648 (find_format): Generate a warning if an odd numbered register is
1649 used as the first register in a mutli-register instruction.
1650
1651Wed Oct 7 14:09:14 1998 Nick Clifton <nickc@cygnus.com>
1652
1653 * config/tc-d30v.c (md_apply_fix3): Do not assume that bad
1654 relocations are always associated with a symbol.
1655
1656Tue Oct 6 09:31:15 1998 Catherine Moore <clm@cygnus.com>
1657
1658 * tc-sparc.h (TC_FORCE_RELOCATION): Define.
1659 (elf32_sparc_force_relocation): Declare.
1660 * tc-sparc.c (md_apply_fix3): Handle vtable relocs.
1661 (tc_gen_reloc): Handle vtable relocs.
1662 (elf32_sparc_force_relocation): New.
1663
1664Mon Oct 5 09:25:32 1998 Catherine Moore <clm@cygnsu.com>
1665
1666 * symbols.c (S_IS_FUNCTION): New.
1667 * config/tc-v850.h (obj_fix_adjustable): Define.
1668 (TC_FORCE_RELOCATION): Define.
1669 (v850_force_relocation): Declare.
1670 * config/tc-v850.c (tc_gen_reloc): Use offset instead
1671 of fx_addnumber for VTABLE reloc addends.
1672 (md_apply_fix3): Handle VTABLE relocs.
1673 (v850_fix_adjustable): New.
1674 (v850_force_relocation): New.
1675
1676Mon Oct 5 00:48:52 1998 Jeffrey A Law (law@cygnus.com)
1677
1678 * tc-hppa.c (fp_operand_format): Add some additional formats.
1679 (pa_ip): Do not automatically promote into pa2.0 mode.
1680 (pa_level): Handle ".level 2.0".
1681
1682Sun Oct 4 20:57:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1683
1684 * config/tc-i386.c (md_assemble): Handle AMD_3DNOW_OPCODE.
1685 * config/tc-i386.h (template.extension_opcode): Change to
1686 unsigned int to allow full range of 8-bit opcode suffixes.
1687 (None): Redefine as 0xffff.
1688
1689 From Jeff B Epler <jepler@usgs.gov>
1690 * doc/c-i386.texi (i386-SIMD): New section.
1691
1692Thu Oct 1 15:37:54 1998 Richard Henderson <rth@cygnus.com>
1693
1694 * read.c (discard_rest_of_line): New function.
1695 * read.h: Declare it.
1696 * config/tc-alpha.c (s_alpha_mask, s_alpha_frame): Use it.
1697
1698Thu Oct 1 10:33:53 1998 Nick Clifton <nickc@cygnus.com>
1699
1700 * config/tc-d10v.c (find_symbol_matching_register): New function.
1701 (find_opcode): Cope with the case where a register name matches
1702 a symbol name.
1703
1704Wed Sep 30 10:52:32 1998 Nick Clifton <nickc@cygnus.com>
1705
1706 * config/tc-v850.c (md_pcrel_from): Rename to
1707 v850_pcrel_from_section.
1708 (v850_pcrel_from_section): Do not resolves symbols in other
1709 sections.
1710
1711 * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.
1712
1713Mon Sep 28 11:01:20 1998 Nick Clifton <nickc@cygnus.com>
1714
1715 * config/tc-d10v.c (find_opcode): Generate an error if a register
1716 is supplied for an operand that should not be a register.
1717
1718Fri Sep 25 10:04:21 1998 Nick Clifton <nickc@cygnus.com>
1719
1720 * config/tc-d30v.c (write_2_short): But do allow delayed branch
1721 instructions to have another instruction in the right bin.
1722
1723Thu Sep 24 09:28:34 1998 Nick Clifton <nickc@cygnus.com>
1724
1725 * config/tc-d30v.c (write_2_short): Do not allow instructions in
1726 the right container if the left container holds a branch
1727 instruction.
1728
1729Wed Sep 23 10:54:29 1998 Nick Clifton <nickc@cygnus.com>
1730
1731 * config/tc-d30v.c (reg_name_search): Only warn if a name matches
1732 both a register name and symbol name.
1733 (find_format): Allow correct parsing of MVTSYS and MVFSYS insns.
1734
1735Tue Sep 22 17:49:16 1998 Nick Clifton <nickc@cygnus.com>
1736
1737 * config/tc-d30v.c (write_2_short): Implement EITHER_BUT_PREFER_MU
1738 execution unit class.
1739
1740 (reg_name_search): If a name matches a register and a symbol,
1741 prefer the register.
1742 (find_format): Disallow flag registers when a general purpose
1743 register is required.
1744 If a number is required, but a register has been given, check to
1745 see if a symbol with the same name as the register exists, and if
1746 so, use that symbol.
1747
1748Tue Sep 22 16:40:52 1998 Jim Wilson <wilson@cygnus.com>
1749
1750 * config/obj-elf.h (ECOFF_DEBUGGING): Add missing parens.
1751
1752Tue Sep 22 15:44:21 1998 Nick Clifton <nickc@cygnus.com>
1753
1754 * config/tc-d30v.c (find_format): Do not accept flag registers as
1755 general purpose registers.
1756 (find_format): If an immediate value is expected at a given place
1757 in a format, but a register name has been provided instead, check
1758 to see if that register name matches the name of a predefined
1759 symbol and if it does, then use the symbol instead.
1760 (reg_name_search): If a register name matches a symbol name,
1761 prefer the register name to the symbol name.
1762
1763Mon Sep 21 10:42:57 1998 Nick Clifton <nickc@cygnus.com>
1764
1765 * config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
1766 the previous insn to empty.
1767
17681998-09-20 Michael Meissner <meissner@cygnus.com>
1769
1770 * config/tc-ppc.c (md_apply_fix3): Do not break string into two
1771 pieces, forcing the use of an ANSI compiler.
1772
1773Sun Sep 20 00:58:12 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1774
1775 * config/tc-m68k.h (TC_FORCE_RELOCATION): New macro. Force vtable
1776 relocs.
1777 * config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
1778
1779Tue Sep 15 08:51:07 1998 Catherine Moore <clm@cygnus.com>
1780
1781 * config/obj-elf.c (obj_elf_vtable_inherit): Handle arm
1782 assembler syntax.
1783 (obj_elf_vtable_entry): Likewise.
1784 * config/tc-arm.h: Define TC_FORCE_RELOCATION for OBJ_ELF.
1785 * config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
1786 (tc_gen_reloc): Likewise.
1787 (arm_fix_adjustable): Likewise.
1788 (elf32_arm_force_relocation): New.
1789 (armelf_frob_symbol): Remove coff-style symbol support.
1790
1791Wed Sep 9 11:27:16 1998 Richard Henderson <rth@cygnus.com>
1792
1793 * config/tc-i386.c (i386_operand): Fix typo in last patch.
1794
1795Tue Sep 8 18:10:01 1998 Catherine Moore <clm@cygnus.com>
1796
1797 * config/tc-arm.c (arm_adjust_symtab): Move #ifdef
1798 OBJ_COFF so that routine is defined for a.out format.
1799
1800Tue Sep 8 15:56:19 1998 Richard Henderson <rth@cygnus.com>
1801
1802 * config/tc-i386.c (i386_operand): Detect non-segment registers
1803 used as segment prefixes.
1804
1805Sat Sep 5 19:00:38 1998 Ian Lance Taylor <ian@cygnus.com>
1806
1807 * ehopt.c (check_eh_frame): Check the size of the FDE, and don't
1808 optimize across FDE boundaries.
1809
1810 * config/obj-coff.c (obj_coff_section): Preserve any link once
1811 flags when setting the section flags.
1812
1813Fri Sep 4 17:07:14 1998 Nick Clifton <nickc@cygnus.com>
1814
1815 * config/tc-arm.h (obj_adjust_symtab): Fixed typo.
1816 * config/tc-arm.c (armelf_adjust_symtab): Reformatted.
1817
1818Fri Sep 4 13:57:43 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
1819
1820 * config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
1821 to the host width.
1822
1823Wed Sep 2 11:31:14 1998 Richard Henderson <rth@cygnus.com>
1824
1825 * frags.c (frag_grow): Include the size of the frag struct in the
1826 obstack chunk size.
1827
1828 * subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
1829 if the new subseg comes before the old.
1830
1831Tue Sep 1 15:01:33 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
1832
1833 * config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
1834 to handle edge8 and edge16.
1835
1836Mon Aug 31 09:51:14 1998 Richard Henderson <rth@cygnus.com>
1837
1838 * config/obj-elf.c (obj_elf_vtable_inherit): Print error message
1839 before we clobber the symbol involved.
1840
1841Mon Aug 31 10:58:06 1998 Catherine Moore <clm@cygnus.com>
1842
1843 * config/tc-arm.c: Remove OBJ_ELF definitions for
1844 S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS. Only
1845 use arm_adjust_symtab for OBJ_COFF.
1846 (armelf_adjust_symtab): New Routine.
1847 * config/tc-arm.h: Define obj_adjust_symtab to
1848 armelf_adjust_symtab for OBJ_ELF.
1849
1850Sat Aug 29 22:18:51 1998 Richard Henderson <rth@cygnus.com>
1851
1852 * configure.in: Make all i386-elf targets use bfd_gas.
1853 * config/tc-i386.c (tc_i386_force_relocation): New.
1854 (tc_i386_fix_adjustable): Don't fix vtable relocs.
1855 (md_apply_fix3): Likewise.
1856 (tc_gen_reloc): Handle them.
1857 * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
1858 tc_i386_force_relocation.
1859
1860Mon Aug 24 13:40:21 1998 Nick Clifton <nickc@cygnus.com>
1861
1862 * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
1863
1864Fri Aug 21 18:43:48 1998 Nick Clifton <nickc@cygnus.com>
1865
1866 * config/tc-d30v.c (md_assemble): Copy previous opcode over
1867 current opcode after writing the first insturction of a reverse
1868 sequential pair.
1869
1870Fri Aug 21 07:30:35 1998 Doug Evans <devans@canuck.cygnus.com>
1871
1872 * read.h (generate_lineno_debug): Add prototype.
1873 * read.c (generate_lineno_debug): Make non-static.
1874
1875Thu Aug 20 23:17:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1876
1877 * config/tc-i386.c (md_assemble): Only warn for address/data size
1878 prefixes.
1879
1880Thu Aug 20 14:45:08 1998 Nick Clifton <nickc@cygnus.com>
1881
1882 * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
1883 against Thumb function names, as the linker needs this information.
1884
18851998-08-20 Vladimir N. Makarov <vmakarov@cygnus.com>
1886
1887 * expr.c (operand): Check also that there is no advance in operand
1888 after atof_generic in order to decide "is it label 0f or floating
1889 point number?".
1890
1891Wed Aug 19 09:30:16 1998 Nick Clifton <nickc@cygnus.com>
1892
1893 * config/tc-m32r.c: Replace double dash prefix to M32R specific
1894 command line options with a single dash.
1895 * doc/c-m32r.texi: Replace double dash prefix with a single dash.
1896
1897Tue Aug 18 11:59:43 1998 Catherine Moore <clm@cygnus.com>
1898
1899 * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
1900 * tc-arm.c (arm_fix_adjustable): New routine.
1901
19021998-08-13 Vladimir N. Makarov <vmakarov@cygnus.com>
1903
1904 * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
1905 s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
1906 demand_empty_rest_of_line before mri_comment_end.
1907 (equals): Check garbage after expression before
1908 mri_comment_end in MRI mode.
1909
1910Thu Aug 13 15:08:42 1998 Ian Lance Taylor <ian@cygnus.com>
1911
1912 * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
1913 small immediate constant to use the constant itself rather than
1914 always using 1.
1915
1916Wed Aug 12 18:47:38 1998 Ian Lance Taylor <ian@cygnus.com>
1917
1918 * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
1919 (pa_leave): Likewise.
1920
1921Wed Aug 12 13:25:03 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1922
1923 * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
1924 prefixes.
1925 (i386_operand): Fix an error message.
1926
1927Tue Aug 11 14:44:32 1998 Nick Clifton <nickc@cygnus.com>
1928
1929 * doc/c-arm.texi (ARM Directives): Document .req directive.
1930
1931 * config/tc-arm.c (reg_required_here): Display erroneous string if
1932 the register name could not be decoded.
1933 Do not set inst.instruction if the sift is -1.
1934
1935Mon Aug 10 15:39:56 1998 Richard Henderson <rth@cygnus.com>
1936
1937 * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
1938 we do for EXTERN.
1939
1940Mon Aug 10 15:06:18 1998 Nick Clifton <nickc@cygnus.com>
1941
1942 * config/tc-d30v.c (d30v_align): Always perform alignment request,
1943 even if it is belived to be unnecessary.
1944
1945Mon Aug 10 17:48:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1946
1947 config/tc-i386.c (i386_operand): Size immediate constants by
1948 suffix (erroneously removed as part of July 7 change).
1949
1950Sun Aug 9 20:45:32 1998 Catherine Moore <clm@cygnus.com>
1951
1952 * config/obj-elf.h: Check for redefinition of obj_frob_symbol.
1953 * config/tc-arm.c: Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
1954 (armelf_frob_symbol): New Routine.
1955 * config/tc-arm.h: Define obj_frob_symbol if OBJ_ELF.
1956
1957Sat Aug 8 15:21:28 1998 Richard Henderson <rth@cygnus.com>
1958
1959 * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
1960
1961Wed Aug 5 15:54:14 1998 Nick Clifton <nickc@cygnus.com>
1962
1963 * config/tc-arm.c (md_begin): Set BFD private flags depending upon
1964 command line switches passed to assembler.
1965
1966Mon Aug 3 14:02:52 1998 Doug Evans <devans@seba.cygnus.com>
1967
1968 * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
1969 (gas_cgen_opcode_desc): Declare.
1970 (gas_cgen_parse_operand): Declare.
1971 (*): Prepend gas_ to gas specific fns to denote them as such.
1972 All uses updated.
1973 * cgen.c (gas_cgen_opcode_desc): New global
1974 (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
1975 (queue_fixup): Renamed from cgen_queue_fixup.
1976 (*): Prepend gas_ to gas specific fns to denote them as such.
1977 All uses updated.
1978 (gas_cgen_md_apply_fix3): Update call to insert_operand.
1979 (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
1980 * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
1981 Open opcode table and initialize it.
1982 (make_parallel): Use gas_cgen_opcode_desc.
1983 (assemble_parallel_insn): Ditto. Remove use of CGEN_SYM.
1984 (md_assemble): Ditto.
1985
1986Sat Aug 1 19:27:30 1998 Richard Henderson <rth@cygnus.com>
1987
1988 * as.h (debug_info_type): Add entries for unspecified and dwarf*.
1989 * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
1990 as_where ourselves. Provide a stub for !ECOFF_DEBUGGING.
1991 * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
1992 Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
1993 * read.c (generate_lineno_debug): Tidy ECOFF bits. Use
1994 DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
1995 * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
1996 (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
1997 (INIT_STAB_SECTION): Likewise.
1998 (OBJ_PROCESS_STAB): Likewise.
1999
2000 * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
2001 (md_parse_option): Watch for them.
2002 (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
2003 (md_begin): Kill neverdef code.
2004 (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
2005 (s_alpha_prologue): Watch alpha_cur_ent_sym.
2006 (s_alpha_coff_wrapper): New.
2007 (md_pseudo_table): Trap all ECOFF pseudos.
2008
2009Fri Jul 31 16:45:54 1998 Ron Unrau <runrau@cygnus.com>
2010
2011 Start of changes to remove mdebug section from mips*-elf
2012 Based on MIPS_STAB_ELF definition
2013 * acconfig.h: undef if not configured
2014 * config.in: undef if not configured
2015 * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
2016 * config/tc-mips.c (s_ent): set BSF_FUNCTION
2017 * stabs.c (s_stab_generic): flush frag
2018
2019Fri Jul 31 16:14:45 1998 Catherine Moore <clm@cygnus.com>
2020
2021 * configure.in: (arm-*-elf): Handle.
2022 (thumb-*-elf): Handle.
2023 * configure: Regenerate.
2024 * read.c (stringer): Fix typo in comment.
2025 * write.c (fixup_segment): Don't add symbol value to addend if
2026 TC_ARM and OBJ_ELF.
2027 * config/tc-arm.c (md_section_align): Don't align dwarf debug
2028 sections.
2029 (tc_gen_reloc): Always set the reloc addend to fixp->fx_offset
2030 for OBJ_ELF.
2031
2032Thu Jul 30 21:38:43 1998 Frank Ch. Eigler <fche@cygnus.com>
2033
2034 * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
2035 (write_2_short): Emit warning if new flag is set.
2036 (do_assemble): Set flags if left instruction is one of special
2037 "right-instruction-killer" type.
2038
2039Tue Jun 28 18:12:28 1998 Stan Cox <scox@cygnus.com>
2040
2041 * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
2042 Always output words in debug_info section as big endian.
2043 (sparc_target_format): Choose correct bfd target.
2044 (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
2045
2046Tue Jul 28 11:01:21 1998 Jeffrey A Law (law@cygnus.com)
2047
2048 * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
2049 to work with internationalization code. Issue an error when two
2050 operands match that are not allowed to match.
2051
2052Mon Jul 27 16:25:58 1998 Doug Evans <devans@canuck.cygnus.com>
2053
2054 * configure.in (install_tooldir): Allow target to specify whether
2055 it wants to be installed in $(tooldir)/bin.
2056 * configure: Regenerate.
2057 * Makefile.am (install-exec-local): Set install-exec-tooldir
2058 dependency via configure.
2059 * Makefile.in: Regenerate.
2060
2061Fri Jul 24 19:58:59 1998 Doug Evans <devans@canuck.cygnus.com>
2062
2063 * Makefile.am (install-exec-local): Split into two ...
2064 (install-exec-bindir,install-exec-tooldir): New rules.
2065 * Makefile.in: Regenerate.
2066
2067Fri Jul 24 16:31:49 1998 Ian Lance Taylor <ian@cygnus.com>
2068
2069 * Makefile.am (install-exec-local): Don't remove the file before
2070 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2071 W. Rozycki <macro@ds2.pg.gda.pl>.
2072 * Makefile.in: Rebuild.
2073
2074Fri Jul 24 09:13:46 1998 Doug Evans <devans@canuck.cygnus.com>
2075
2076 * cgen.c: Include libiberty.h.
2077 (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
2078 (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
2079 * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
2080 (md_cgen_lookup_reloc)): Declare.
2081 (md_cgen_record_fixup_exp): Declare.
2082 * config/tc-m32r.h (md_pcrel_from_section): Declare.
2083 (m32r_relax_frag): Declare.
2084 (cgen_md_apply_fix3): Decls moved to cgen.h.
2085 (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
2086 (m32r_cgen_record_fixup_exp): Delete decl.
2087 * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
2088 (assemble_nop): Delete.
2089 (expand_debug_syms): Delete unused `exp'.
2090 (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
2091 Add default case for -Wall.
2092 (m32r_cgen_record_fixup_exp): Add default case for -Wall.
2093 (md_atof): Delete unused wordP.
2094
2095Thu Jul 23 13:19:50 1998 Jeffrey A Law (law@cygnus.com)
2096
2097 * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
2098 value.
2099
2100Wed Jul 22 14:36:56 1998 Ian Lance Taylor <ian@cygnus.com>
2101
2102 * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
2103 .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
2104 .print, .purgem, and .struct. Remove documentation for
2105 .app-file.
2106
2107Tue Jul 21 16:50:52 1998 Doug Evans <devans@seba.cygnus.com>
2108
2109 * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
2110 Update call to insert_operand.
2111
2112Fri Jul 17 11:42:20 1998 Nick Clifton <nickc@cygnus.com>
2113
2114 * config/tc-m32r.c (ms_show_usage): Formatting changes.
2115
2116Wed Jul 15 15:38:28 1998 Ian Lance Taylor <ian@cygnus.com>
2117
2118 * config/tc-i386.c (md_assemble): Don't get confused by trailing
2119 whitespace after a prefix operator.
2120
2121Tue Jul 14 15:32:56 1998 Richard Henderson <rth@cygnus.com>
2122
2123 * configure.in (i386-*-beos{pe,elf,}*): Recognize.
2124
2125Tue Jul 14 12:33:44 1998 Chris Torek <torek@bsdi.com>
2126
2127 * config/tc-sparc.c (log2): New static function.
2128 (s_reserve): Use log2 to convert alignment before calling
2129 record_alignment.
2130 (s_common): Use log2 to convert alignment before calling
2131 record_alignment and frag_align.
2132 (sparc_cons_align): Use log2.
2133
2134Tue Jul 14 11:58:40 1998 Ian Lance Taylor <ian@cygnus.com>
2135
2136 * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
2137 (s_common): Likewise.
2138
2139 * config/tc-sparc.c (sparc_handle_align): Reindent a bit. Correct
2140 initialization of waddr.
2141 (sparc_elf_final_processing): Add default case to switch.
2142
2143Tue Jul 14 11:00:16 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2144
2145 * doc/c-i386.texi: Fix a typo. Use the term 80-bit real rather
2146 than temporary real.
2147
2148Mon Jul 13 13:55:42 1998 Ian Lance Taylor <ian@cygnus.com>
2149
2150 * write.c (subsegs_finish): Don't align the segments if there were
2151 any errors.
2152
2153 * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
2154 copying aux information.
2155
2156 * expr.c (make_expr_symbol): Catch attempts to turn an O_big
2157 expression into a symbol.
2158
2159Mon Jul 13 13:29:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2160
2161 * config/tc-i386.c (mode_from_disp_size): Change arg and return
2162 type to unsigned int.
2163 (md_assemble): Change type used to store offsets from unsigned
2164 long to long.
2165 (i386_operand): Switch error check to only call RESTORE_END_STRING
2166 once after parse_register.
2167
2168Fri Jul 10 16:00:04 1998 Nick Clifton <nickc@cygnus.com>
2169
2170 * config/tc-v850.c (md_show_usage): Changed format to match that
2171 of gcc, ld, etc.
2172
2173 * as.c (show_usage): Changed format to match that of gcc, ld, etc.
2174
2175Thu Jul 9 12:09:57 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2176
2177 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
2178 relocs.
2179 (md_apply_fix_2): Force the symbol of the vtable reloc to be
2180 weak.
2181
2182Thu Jul 9 11:31:54 1998 Ian Lance Taylor <ian@cygnus.com>
2183
2184 * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
2185 * doc/Makefile.in: Rebuild.
2186
2187Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
2188
2189 * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
2190 for %lo expressions.
2191 (mips_ip, case 'u'): Move range check after code to mask
2192 off bits in %hi/%lo expressions. Mask off high bits for
2193 %lo expressions.
2194
2195Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
2196
2197 * doc/Makefile.am (gasver.texi): New target.
2198 (as.info, as.dvi): Depends upon gasver.texi.
2199 * doc/as.texinfo: Include gasver.texi. Mention version number on
2200 title page and in top node.
2201 * doc/Makefile.in: Rebuild.
2202
2203Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
2204
2205 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
2206 but not including the line containing the edict.
2207 * listing.h (LISTING_EOF): New.
2208 * input-scrub.c (input_scrub_next_buffer): Call it.
2209
2210Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2211
2212 * config/tc-i386.c (i386_operand): Don't set the size of an
2213 immediate address based solely on the suffix and the mode.
2214
2215 * config/tc-i386.c (md_assemble): Add assertion to make sure
2216 overlap2 does not set Imm.
2217
2218 * config/tc-i386.c (space_chars): Remove. The scrubber converts
2219 sequences of whitespace to a single space.
2220 (is_space_chars): Just compare with space.
2221 (md_begin): Don't initialize space_chars.
2222 (md_assemble): Just skip a single whitespace character.
2223 (i386_operand): Rewrite base-index parsing to use new
2224 parse_register, and to skip white space. Skip white space in a
2225 number of other places too. Don't give error message if
2226 parse_register fails.
2227 (parse_register): Change reg_string parameter to be non-const.
2228 Add end_op parameter. Skip white space after the `%', and return
2229 end of register string. Give error message here rather than
2230 caller.
2231
2232Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
2233
2234 Based on patch from Matt Semersky <matts@scd.hp.com>:
2235 * expr.c (op_encoding): Make const.
2236 (expr_set_precedence): New function.
2237 (expr_begin): Don't set operator rankings, just call
2238 expr_set_precedence.
2239 * expr.h (expr_set_precedence): Declare.
2240 * read.c (s_mri): Call expr_set_precedence.
2241
2242Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
2243
2244 * doc/as.texinfo (Statements): Remove paragraph discussing
2245 continuing lines with a backslash. This hasn't worked for years,
2246 if it ever did.
2247
2248Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
2249
2250 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
2251 symbol definitions.
2252 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
2253 (ps_CTORS, ps_DTORS): New section types.
2254 (vms_fixup_xtors_section): New function
2255 (Ctors_Psect, Dtors_Psect): Define.
2256 (IS_GXX_XTOR): Define
2257 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
2258 Filter static constructors/destructors and add to
2259 Ctors_Symbols/Dtors_Symbols chain.
2260 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
2261 appropriate section.
2262
2263 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
2264 * makefile.vms: Merge vax/vms support.
2265
2266Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
2267
2268 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
2269 (elf_pseudo_table): Add them.
2270 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
2271 (md_apply_fix): Accept them.
2272 (mips_fix_adjustable): Don't adjust them.
2273 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
2274 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
2275 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
2276 (tc_fix_adjustable): Don't adjust them.
2277
2278Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
2279
2280 * Makefile.am (CGEN_CPU_PREFIX): New variable.
2281 (cgen.o): Use it.
2282 * Makefile.in: Regenerate.
2283 * configure.in: AC_SUBST cgen_cpu_prefix.
2284 * configure: Regenerate.
2285
2286Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2287
2288 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
2289 Changed all users of COND12_DELAY.
2290
2291Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
2292
2293 * config/tc-mn10300.c (set_arch_mach): New function.
2294 (md_pseudo_table): Add pseudo-ops to set the current machine type.
2295 (md_begin): Default to mn10300 mode.
2296 (md_assemble): Only accept instructions for the core mn10300
2297 chip and the active machine type.
2298
2299Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
2300
2301 * subsegs.h (segment_info_type): Give the struct a name.
2302 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
2303 * config/tc-h8500.h (tc_reloc_mangle): Declare.
2304 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
2305 * config/tc-w65.h (tc_reloc_mangle): Declare.
2306 * config/tc-z8k.h (tc_reloc_mangle): Declare.
2307
2308Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
2309
2310 * config/tc-v850.c (v850_comm): Restore old section
2311 after common processing.
2312
2313Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
2314
2315 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
2316
2317Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
2318
2319 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
2320 char with code that explicitly sign-extends.
2321
2322Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
2323
2324 * config/tc-v850.c (md_begin): Restore text section as the current
2325 section after creating call table sections.
2326 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
2327 code.
2328
2329 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
2330 with call to macro SYM_AUXINFO.
2331
2332Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
2333
2334 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2335 with the program transform name.
2336 * Makefile.in: Rebuild.
2337
2338Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
2339
2340 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
2341 information.
2342
2343Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
2344
2345 * config/tc-i386.c (i386_operand): Be prepared for a space between
2346 the open parenthesis and the start of the register operand,
2347 because of the June 16 change.
2348
2349Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2350
2351 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
2352 BFD_ASSEMBLER.
2353
2354Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
2355
2356 * config/tc-d30v.c (d30v_align): Always perform alignment request,
2357 even if it is belived to be unnecessary.
2358
2359Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
2360
2361 * write.c (adjust_reloc_syms): Never adjust relocs against weak
2362 symbols.
2363 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
2364
2365Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
2366
2367 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
2368 shift amount for a repeated operand. The shift amount for the
2369 repeated copy comes from the size of the operand.
2370
2371Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
2372
2373 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
2374
2375Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
2376
2377 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
2378
2379Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2380
2381 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
2382 characters in it as LEX_IS_SYMBOL_COMPONENT.
2383 * config/tc-i386.h (tc_symbol_chars): Define.
2384 (extra_symbol_chars): Declare.
2385 * config/tc-i386.c (extra_symbol_chars): Define.
2386 (comment_chars): Don't use '/' as comment start if TE_LINUX.
2387 (line_comment_chars): Set to '/' if TE_LINUX.
2388 * doc/c-i386.texi (i386-prefixes): Update.
2389 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
2390
2391Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
2392
2393 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2394 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2395
23961998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
2397
2398 * config/tc-d10v.c (md_apply_fix3): Checking displacement
2399 constraint in instructions REP & REPI.
2400
2401Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
2402
2403 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
2404 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
2405
2406 (check_range): If the operand is shifted, then shift the number
2407 before checking its range.
2408
2409 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
2410
2411 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
2412 common sections.
2413
2414Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
2415
2416 * config/tc-v850.c (v850_comm): Create special sections as needed.
2417
24181998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
2419
2420 * config/tc-d10v.c (write_2_short): Addition of swapping
2421 instructions for sequential and reverse sequential order when
2422 given order is not possible.
2423
2424Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
2425
2426 * Makefile.am: Rebuild dependencies.
2427 (DEP_INCLUDES): Fix reference to intl build directory.
2428 * Makefile.in: Rebuild.
2429
2430Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2431
2432 * doc/c-i386.texi: Update 16 bit documentation.
2433
2434 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
2435 IgnoreDataSize to IgnoreSize as they are used for address size as
2436 well as data size.
2437 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
2438 32-bit mode, similarly addr16/data16 and variants.
2439
2440Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
2441
2442 * config/tc-d30v.c (md_assemble): Fix handling of reverse
2443 sequential word multiply instructions.
2444
2445 (do_assemble): Add extra command line argument, to allow mul32
2446 attribute to be preserved across parallel insns.
2447 (md_assemble): Insert NOPs between explicitly parallel insns which
2448 contain an 32 bit multiply and a 16 multiply.
2449
2450Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2451
2452 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
2453 likewise for REPE.
2454
2455 * config/tc-i386.c (reloc): Add braces.
2456
2457 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
2458 consistent with Intel naming.
2459 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
2460 use bitfields in sib_byte.
2461 (modrm_byte): Don't use bitfields here either.
2462
2463 * config/tc-i386.c (current_templates): Add const.
2464 (parse_register): Add const to return, param, and char *s.
2465 (i386_operand): Add const to reg_entry *r.
2466 * config/tc-i386.h (templates): Add const to start, end.
2467
2468 Inspired by code for 16 bit gas support from Martynas Kunigelis
2469 <martynas@nm3.ktu.lt>:
2470 * config/tc-i386.c (md_assemble): Add full support for 16 bit
2471 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
2472 (uses_mem_addrmode): Remove.
2473 (md_estimate_size_before_relax): Add support here too.
2474 (md_relax_table): Rewrite interface to md_relax for 16 bit
2475 support.
2476 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
2477 (opcode_suffix_to_type): Remove.
2478 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
2479 (SIZE_FROM_RELAX_STATE): Modify to suit above.
2480 (md_convert_frag): Likewise.
2481 (i386_operand): Add support for 16 bit base/index regs,
2482 immediates, and displacements. Remove some unnecessary casts, and
2483 localise end_of_operand_string, displacement_string_start,
2484 displacement_string_end variables. Add GCC_ASM_O_HACK.
2485 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
2486
2487 * config/tc-i386.c (prefix_hash): Remove.
2488 (md_begin): Rewrite without obstacks. Remove prefix hash table
2489 handling. Rewrite lexical table handling.
2490 (i386_print_statistics): Don't print prefix statistics.
2491 (md_assemble): Rewrite instruction parser so that line is not
2492 converted to lower case. Don't do a hash_find for prefixes,
2493 instead recognise them via opcode modifier.
2494 (expecting_operand, paren_not_balanced): Localise variables.
2495 * config/tc-i386.h (IsPrefix): Define.
2496 (prefix_entry): Remove.
2497
2498 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
2499 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
2500 '\\' in case where comment_chars contains '/'.
2501
2502 * config/tc-i386.c (MATCH): Ensure given operand and template
2503 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
2504 you must write `ljmp *table(%ebx)'.
2505
2506 From H.J. Lu <hjl@gnu.org>:
2507 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
2508 as 0 ifndef BFD_ASSEMBLER.
2509 (md_assemble): Allow immediate operands without suffix or
2510 other reg operand to default in size to the current code size.
2511
2512Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
2513
2514 * config/tc-v850.c (md_begin): Restore creation of
2515 .call_table_text and .call_table_data sections.
2516
2517Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
2518
2519 * config/tc-d30v.c (md_assemble): Set execution type to unknown
2520 after emitting a word of noops.
2521
2522Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2523
2524 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
2525 (i386_operand): Simplify checks for valid base/index combinations.
2526 Disallow `in 4(%dx),%al'.
2527
2528 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
2529 index_reg const.
2530 (add_prefix): Change parameter from char to int.
2531
2532 * config/tc-i386.h (Ugh): Define opcode modifier.
2533 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
2534
2535 * config/tc-i386.c (md_assemble): Rewrite MATCH and
2536 CONSISTENT_REGISTER_MATCH macros to check register types more
2537 thoroughly. Check for illegal suffix/operand combinations
2538 when matching insns with operands. Handle new `s' suffix, and
2539 associated FloatMF opcode modifier for float insns with memory
2540 operands.
2541 * config/tc-i386.h (FloatMF): Define new opcode modifier.
2542 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
2543 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
2544 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
2545 DATA_PREFIX_OPCODE throughout.
2546
2547 * config/tc-i386.c (REGISTER_WARNINGS): Define.
2548 (md_assemble): Rewrite suffix/register operand checking code to be
2549 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
2550 AnyMem, the better to grep.
2551 (pi): Remove Abs.
2552 (i386_operand): Don't set Mem bits in i.types[this_operand] when
2553 given a memory operand. Don't set Abs bits either.
2554 (type_names): Remove Mem*, Abs*.
2555 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
2556 define opcode_modifiers as these cases are handled by Disp8,
2557 Disp16, Disp32 and suffix checks.
2558 (COMES_IN_BOTH_DIRECTIONS): Remove.
2559 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
2560
2561 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
2562 if IgnoreDataSize modifier given. Remove ShortformW modifier
2563 test. Add test for ShortForm in W base_opcode modification.
2564 Merge Seg2ShortForm and Seg3ShortForm code.
2565 * config/tc-i386.h (ShortFormW): Remove.
2566 (IgnoreDataSize): Define.
2567
2568Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
2569
2570 * config/tc-d30v.c (md_assemble): Store previous segment state
2571 with previous instruction.
2572
2573Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2574
2575 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
2576 (ebp, esp): Remove static variables.
2577 (MATCH): Remove test for InOutPortReg.
2578 (i386_operand): Properly handle InOutPortReg here instead.
2579 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
2580 (md_assemble): Simplify and correct modrm and sib generation.
2581 (i386_operand): Add warning for scale without index.
2582 Rewrite checks for valid base/index combinations.
2583
2584 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
2585 macros and enclose in do while(0).
2586 (RESTORE_END_STRING): Likewise.
2587 (md_assemble): Add one to printed operand number so we start
2588 from 1 not 0. Add some more gettext invocations.
2589 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
2590 number here too.
2591
2592 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
2593 DATA_PREFIX, SEG_PREFIX): Define.
2594 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
2595 (check_prefix): Remove function.
2596 (add_prefix): New function. Add prefix to i.prefix as well as
2597 doing checks.
2598 (md_assemble): Changes for add_prefix. Remove hack for wait
2599 prefix, instead always output prefixes in fixed order. Test
2600 for jcxz/loop when selecting between word & dword operations,
2601 and add address size prefix rather than operand size prefix.
2602 Remove operand -> address size hack when emitting jcxz/loop.
2603 (i386_operand): Remove O_Absent check as it's done in expr.
2604
2605Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
2606
2607 * configure.in: Recognize m5200 as a cpu_type of m68k.
2608 * aclocal.m4: Rebuild with current libtool.
2609 * configure: Rebuild.
2610
2611Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2612
2613 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
2614 to relaxable_symbol to prevent references to external symbol from
2615 being relaxed.
2616
2617Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
2618
2619 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
2620 symbols are relaxable.
2621
2622Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
2623
2624 * config/tc-v850.c (md_begin): Don't create special
2625 sections by default.
2626
2627Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
2628
2629 * config/tc-mips.c (macro): For div and udiv, close the
2630 reorder block as soon as possible.
2631
2632Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
2633
2634 From Matt Semersky <matts@scd.hp.com>:
2635 * macro.c (macro_mri_mode): New function.
2636 * macro.h (macro_mri_mode): Declare.
2637 * read.c (s_mri): Call macro_mri_mode when switching in and out of
2638 MRI mode.
2639
2640Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
2641
2642 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
2643 OBJ_EVAX case.
2644
2645 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
2646 until after xstrdup in OBJ_EVAX case.
2647
2648Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
2649
2650 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
2651 offset calculation. Also, use VAX_BRW from vax-inst.h instead
2652 of hardcoded magic number.
2653 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
2654
2655Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
2656
2657 * read.c (do_s_func): New function.
2658 (s_func): Call it.
2659 * read.h (do_s_func): Add prototype.
2660
2661Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
2662
2663 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
2664 nops if fill pattern not specified.
2665
2666Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
2667
2668 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
2669 * config/te-go32.h (TE_GO32): Define.
2670 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
2671
2672Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
2673
2674 Implement .func/.endfunc pseudo-ops.
2675 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
2676 (s_func): Declare.
2677 * read.c (potable): Add .func,.endfunc.
2678 (s_func): New function.
2679 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
2680 functions.
2681 (in_doc_func_p,current_function_label): New static globals.
2682 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
2683
2684Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
2685
2686 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
2687 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
2688 * config/tc-arm.h (WORKING_DOT_WORD): Define.
2689 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
2690 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
2691 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
2692 * config/tc-i860.h (WORKING_DOT_WORD): Define.
2693 * config/tc-i960.h (WORKING_DOT_WORD): Define.
2694 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
2695 * config/tc-w65.h (WORKING_DOT_WORD): Define.
2696 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
2697 * config/tc-a29k.c: Don't define md_short_jump_size,
2698 md_long_jump_size, md_create_short_jump or md_create_long_jump.
2699 * config/tc-alpha.c: Likewise.
2700 * config/tc-alpha.h: Likewise.
2701 * config/tc-arm.c: Likewise.
2702 * config/tc-h8300.c: Likewise.
2703 * config/tc-h8500.c: Likewise.
2704 * config/tc-hppa.c: Likewise.
2705 * config/tc-i860.c: Likewise.
2706 * config/tc-i960.c: Likewise.
2707 * config/tc-ppc.c: Likewise.
2708 * config/tc-sh.c: Likewise.
2709 * config/tc-sparc.h: Likewise.
2710 * config/tc-tic30.c: Likewise.
2711 * config/tc-w65.c: Likewise.
2712 * config/tc-z8k.c: Likewise.
2713
2714Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
2715
2716 * config/tc-vax.c (_): Delete this macro used for placeholder
2717 values in vax_operand_width_size; it conflicts with the _() macro
2718 used for internationalization.
2719
2720Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
2721
2722 * symbols.c (symbol_find_base): Fix case insensitive symbol name
2723 code. From Chris Moller <moller@bops.com>.
2724
2725 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
2726 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
2727 * read.c (emit_expr): Initialize seg and subseg fields of a new
2728 broken word.
2729 * write.c (write_object_file): Switch to the appropriate segment
2730 and subsegment when processing a broken word.
2731
2732 * config/tc-m68k.c (mri_assemble): New static function.
2733 (build_mri_control_operand): Call mri_assemble rather than
2734 md_assemble.
2735 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
2736 (s_mri_endf, s_mri_endw): Likewise.
2737
2738Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
2739
2740 * read.c (s_org): Call md_flush_pending_output if it is defined.
2741
2742 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
2743
2744Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
2745
2746 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
2747 (md_parse_option): Add for same.
2748 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
2749 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
2750 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
2751
2752 * config/tc-sparc.h (cons_fix_new_sparc): Added.
2753
2754Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
2755
2756 * config/tc-arm.c (find_real_start): Relax definition of local
2757 labels.
2758
2759Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
2760
2761 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
2762 symbols at the given address, not just the last one specified.
2763
2764Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
2765
2766 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
2767 or number_to_chars_littleendian to write data.
2768
2769Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
2770
2771 * config/tc-v850.c (md_assemble): Remove artificially created
2772 register name symbols.
2773
2774Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
2775
2776 * write.c (fixup_segment): Change "segment" to "section" in
2777 error message.
2778
2779Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
2780
2781 * write.c (fixup_segment): Change sym1-sym2 message again.
2782
2783Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
2784
2785 * write.c (fixup_segment): Improve error message for sym1-sym2
2786 errors when sym1 is in a different segment from sym2.
2787
2788Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
2789
2790 * config/tc-m32r.c (warn_unmatched_high): New static local.
2791 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
2792 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
2793 (md_longopts): Recognize --{no-,}warn-unmatched-high.
2794 (md_parse_option): Likewise.
2795 (md_show_usage): Likewise.
2796 (m32r_frob_file): Likewise.
2797
2798 * read.c (generate_file_debug,generate_lineno_debug): New functions.
2799 (read_a_source_file): Call them.
2800 * read.h (stabs_generate_asm_file): Declare.
2801 * stabs.c (stabs_generate_asm_file): New function.
2802 (generate_asm_file): New function.
2803 (stabs_generate_asm_lineno): Move file name handling into
2804 generate_asm_file.
2805
2806Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
2807
2808 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
2809 (d30v_current_align, d30v_current_align_seg): New variables.
2810 (d30v_last_label): New variable.
2811 (d30v_align, s_d30v_align, s_d30v_text): New functions.
2812 (s_d30v_data, s_d30v_section): Likewise.
2813 (md_pseudo_table): Call them.
2814 (md_begin): Initialize d30v_current_align_seg.
2815 (md_assemble): Call d30v_align when needed by known current alignment.
2816 (d30v_frob_label, d30v_cons_align): New functions.
2817 * config/tc-d30v.h (md_do_align): Remove.
2818 (tc_frob_label): Call d30v_frob_label.
2819 (md_cons_align): New.
2820
2821 * config/tc-d30v.c (find_format): Convert complex expressions to
2822 expression symbols before processing. Clean up code formatting.
2823
2824Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
2825
2826 * po/Make-in (install-info): New target.
2827
2828Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
2829
2830 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
2831 instructions.
2832 * config/tc-mn10300.c (md_assemble): Likewise.
2833
2834Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
2835
2836 * Makefile.am: Update with `make dep-am'.
2837 (HFILES): Add cgen.h.
2838 (cgen.o): Depend on cgen.h.
2839 * Makefile.in: Regenerate.
2840
2841 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
2842
2843Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
2844
2845 * gasp.c (grab_label): Permit a label to be a preprocessor
2846 variable by permitting a label to start with a backslash.
2847
2848Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
2849
2850 * config/tc-mips.c (validate_mips_insn): Removed hack
2851 for previously inaccessible bitfields in some INSN_TRAP
2852 instructions.
2853
2854Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
2855
2856 * config/tc-d30v.c (do_assemble): Abort with error message
2857 if opcode operands do not match.
2858
2859Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
2860
2861 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
2862 'q' operand format for 20-bit "break"/"sdbbp" instructions.
2863 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
2864 similar new 'q' operand.
2865
2866Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
2867
2868 * cgen.c (cgen_asm_finish_insn): Fix typo.
2869
2870Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
2871
2872 * cgen.h: New file.
2873 * cgen.c: Include it.
2874 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
2875 (cgen_asm_finish_insn): Result is now void. New arg `result'.
2876 All callers updated.
2877 * config/tc-m32r.c: Include cgen.h.
2878 (m23r_insn): New members num_fixups,fixups.
2879
2880Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
2881
2882 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
2883 to avoid compiler warning.
2884
2885Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
2886
2887 * makefile.vms: Run dec c with /nodebug. Pass CC value when
2888 calling make.
2889
2890 * makefile.vms (OBJS): Add ehopt.obj
2891
2892Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
2893
2894 * doc/c-vax.texi: Correct and extend vax/vms documentation.
2895
2896Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
2897
2898 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
2899 a short format insn.
2900 (md_assemble): Set it for explicitly packed insns.
2901
2902Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
2903
2904 * config/obj-coff.c (c_symbol_merge): Do not take address of
2905 native fields when performing the memcpy.
2906
2907Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
2908
2909 * config/tc-mips.c (macro,macro2): Implement
2910 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
2911
2912Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2913
2914 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
2915 relocations against globally visible symbols.
2916 * config/tc-m68k.c (relaxable_symbol): New macro.
2917 (m68k_ip, md_estimate_size_before_relax): Use it.
2918 (tc_m68k_fix_adjustable): Also handle weak symbols.
2919
2920Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
2921
2922 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
2923 references to externally visible symbols.
2924 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
2925 values in twice for a PC relative reloc if the symbol is
2926 externally defined.
2927
2928 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
2929 don't adjust a PC relative reloc against an externally visible
2930 symbol.
2931 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
2932 for a PC relative fixup against an externally visible defined
2933 symbol, arrange to store object file and addend values as though
2934 the symbol were not defined.
2935 (tc_gen_reloc): Likewise.
2936
2937Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
2938
2939 * read.c (sizeof_leb128): Referenced externally by write.c so
2940 don't inline.
2941
2942Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
2943
2944 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
2945 and expand a 'debug' symbol associated with the next instruction
2946 that does not cause a short instruction to be filled with a NOP.
2947 (md_pseudo_table): Add support for .debugsym.
2948 (assemble_parallel_insn): Add calls to expand_debug_sym as
2949 appropriate.
2950 (md_assemble): Ditto.
2951
2952Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
2953
2954 * as.c (main): Conditionally call setlocale.
2955 * gasp.c (main): Likewise.
2956 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
2957 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2958
2959Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
2960
2961 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
2962
2963Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
2964
2965 * config/tc-hppa.c: Change all calls to bzero to use memset.
2966 (pa_ip): Add cast to avoid warning.
2967 (tc_gen_reloc, md_apply_fix): Likewise.
2968 (pa_find_space_by_number): Likewise.
2969 (hppa_force_relocation): Likewise.
2970 (pa_block): Change i to unsigned int.
2971 * config/obj-som.h (obj_som_copyright): Declare.
2972
2973Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
2974
2975 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
2976 for line numbers for assembly source.
2977
2978Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
2979
2980 * configure.in: Change version number to 2.9.4
2981 * configure: Rebuild.
2982
2983Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
2984
2985 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
2986
2987Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
2988
2989 * ecoff.h: Change symbolS in function declaration to struct
2990 symbol.
2991
2992Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
2993
2994 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
2995 (md_convert_frag): Fix i18n typo.
2996
2997Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
2998
2999 * ecoff.c (ecoff_get_cur_proc_sym): New function.
3000 * ecoff.h: Protoype it.
3001 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
3002 [EVAX] (s_alpha_prologue): Delete.
3003 (md_pseudo_table): Update.
3004
3005Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
3006
3007 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
3008 array to local pointer.
3009 (get_args, parse_expr): Add casts to avoid warnings.
3010
3011Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
3012
3013 * read.c (s_set): Cast xmalloc return value to fragS *.
3014 * config/tc-m68k.c (m68k_ip): Function made static to match
3015 previous forward declaration.
3016 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
3017
3018Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
3019
3020 * config/tc-v850.c: Add internationalisation macros to error
3021 strings.
3022
3023 * config/tc-m32r.c (can_make_parallel): Add internationalisation
3024 macros to error strings.
3025
3026Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
3027
3028 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
3029 reloc is in the TOC csect.
3030 (md_apply_fix3): Correct gettext typo.
3031
3032Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
3033
3034 * config/tc-arm.c (find_real_start): Ignore symbols starting with
3035 .L - they are local labels and the branches are not really
3036 function calls but rather far jumps.
3037
3038Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
3039
3040 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3041
3042Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
3043
3044 * config/tc-i386.c (md_assemble): Print operand number rather than
3045 using ordinal_names.
3046 (i386_operand): Likewise.
3047
3048Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3049
3050 * Makefile.am (INTLLIBS): Define to work around apparent automake
3051 bug.
3052 All Makefiles: Regenerated.
3053
3054 * Many files: Added gettext invocations around user-visible
3055 strings.
3056 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3057 HAVE_LC_MESSAGES): Define.
3058 * dep-in.sed: Added asintl.h.
3059 * po/Make-in: New file.
3060 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
3061 Include "asintl.h".
3062 * read.c (Z_): Renamed from `_'.
3063 * Makefile.am (SUBDIRS): Added po.
3064 (POTFILES): new macro.
3065 (po/POTFILES.in): New target.
3066 ($(OBJS)): Added asintl.h.
3067 (HFILES): Likewise.
3068 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
3069 (as_new_LDADD): Added $(INTLLIBS).
3070 (as_new_DEPENDENCIES): Added $(INTLDEPS).
3071 (gasp_new_LDADD): Added $(INTLLIBS).
3072 (gasp_new_DEPENDENCIES): New macro.
3073 * configure, aclocal.m4: Rebuilt.
3074 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
3075 po/Makefile.
3076 (ALL_LINGUAS): Define.
3077 * macro.c: Include "asintl.h".
3078 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
3079 * as.h: Include "asintl.h".
3080 * config/tc-i386.c (ordinal_names): Removed.
3081 (md_assemble): Changed error text to avoid ordinal_names.
3082 (i386_operand): Likewise.
3083 (reloc): Added as_bad to avoid i18n problems.
3084 (tc_gen_reloc): Likewise.
3085 * config/tc-arm.c (bad_args): Now a #define.
3086 (bad_pc): Likewise.
3087 * config/obj-vms.c (VMS_stab_parse): Changed type of
3088 `long_const_msg'.
3089 (global_symbol_directory): Unified strings to avoid i18n
3090 problems.
3091 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
3092 avoid i18n problems.
3093 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
3094 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
3095 i18n problems.
3096 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
3097 problems.
3098 * config/tc-v850.c (md_assemble): Changed C++ comment into C
3099 comment.
3100 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
3101 problems.
3102 * as.c (print_version_id): Added an fprintf to avoid i18n
3103 problems.
3104 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
3105 problems.
3106 * expr.c (expr): Added as_warn call to avoid i18n problems.
3107 * messages.c (as_assert): Changed code to avoid i18n problems.
3108 (as_abort): Likewise.
3109 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
3110 (s_space): Likewise.
3111 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3112
3113Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
3114
3115 * config/tc-i386.c (check_prefix): New static function, split out
3116 from md_assemble.
3117 (struct _i386_insn): Add wait_prefix field.
3118 (md_assemble): Remove wait_prefix local variable. Use
3119 check_prefix when adding a prefix.
3120
3121 * config/tc-i386.c (current_templates): New static variable.
3122 (md_assemble): Remove current_templates local variable.
3123 (md_assemble, i386_operand): Improve error and warning messages in
3124 many places. Add RESTORE_END_STRING in many places before error
3125 return. Clarify some comments.
3126
3127 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
3128 element array.
3129 (md_assemble): Parse string instruction operands, looking for
3130 segment override prefixes. Check for invalid segment prefixes on
3131 string instruction.
3132 (i386_operand): i.seg[] and max mem_operand changes for string
3133 insns.
3134 * config/tc-i386.h (EsSeg): Define.
3135
3136 * config/tc-i386.h (regKludge): Define.
3137 (iclrKludge, imulKludge): Don't define.
3138 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
3139 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
3140 opcode_modifier checks to look for more common cases first. Add
3141 default_seg for IsString case.
3142
3143Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
3144
3145 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
3146 AC_DECL_YYTEXT.
3147 * configure: Rebuild with new automake and libtool.
3148 * aclocal.m4, Makefile.in: Likewise.
3149
3150 * doc/Makefile.am (as.dvi): New target.
3151 * doc/Makefile.in: Rebuild.
3152
3153Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
3154
3155 * configure.in: Added sparc86x support.
3156
3157 * configure: Rebuild.
3158
3159 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
3160 sparc_arch.
3161 (md_parse_option): Warn if -EL is not supported for this architecture.
3162
3163 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
3164
3165Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
3166
3167 * config/tc-mips.c (mips_ip): Note when we use get match on
3168 the full instruction name.
3169
3170Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
3171
3172 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
3173 back into the expression to handle add/sub simplification correctly.
3174
3175Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
3176
3177 * config/tc-mips.c (hilo_interlocks): Remove 4300.
3178
3179Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
3180
3181 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
3182 #<n>' instruction.
3183
3184Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
3185
3186 * symbols.c (max_indent_level): New global.
3187 (print_symbol_value_1): Use it.
3188 * expr.h (expr_build_dot): Declare.
3189 * expr.c (expr_build_dot): New function.
3190
3191Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
3192
3193 * symbols.c (print_binary): New function.
3194 (print_expr_1): Call it.
3195
3196Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3197
3198 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
3199 operand in the opcode.
3200
3201Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
3202
3203 * config/tc-i386.h: Reorder operand flags and opcode modifier
3204 flags for clarity. Remove unused definitions: Unknown,
3205 ImmUnknown, DispUnknown, NoModrm.
3206 * config/tc-i386.c (type_names): Add missing Debug type.
3207 (md_assemble): Better duplicate prefix checking. Quicker string
3208 instruction check via new opcode_modifier flag.
3209
3210Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
3211
3212 * doc/as.texinfo (Invoking): Clarify -Wa example.
3213
3214Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
3215
3216 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
3217 (s_mips_weakext): Define.
3218 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
3219 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
3220 defined(TC_MIPS).
3221
3222Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
3223
3224 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
3225 is an error if the value can not be computed at assembly time.
3226 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
3227
3228Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
3229
3230 * gasp.c (main): Set next field of new include_path structure to
3231 NULL. From Avery Pennarun <averyp@gdc.ca>.
3232
3233 * read.c (s_mri_sect): Call as_bad rather than abort for an
3234 unsupported MRI target.
3235
3236Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
3237
3238 * config/tc-arm.c (arm_validate_fix): New function. Determine if
3239 the destination of a branch instruction should be altered.
3240 (find_real_start): New function: Locate the real, Thumb coded
3241 start of a Thumb function.
3242 (do_t_branch23): Alter the destination of branches to Thumb
3243 functions.
3244
3245 * config/tc-arm.h: Define TC_VALIDATE_FIX.
3246
3247Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
3248
3249 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
3250 also.
3251
3252Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3253
3254 * doc/as.texinfo: Use @itemx for a secondary item in a table.
3255 * doc/c-hppa.texi: Likewise.
3256
3257Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
3258
3259 * Makefile.am: Rebuild dependencies.
3260 * Makefile.in: Rebuild.
3261
3262 * Makefile.am (DEP_INCLUDES): New variable.
3263 (.dep1): Change to work when srcdir is not an absolute path.
3264 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
3265 * Makefile.in: Rebuild.
3266
3267Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
3268
3269 * config/tc-i386.h, config/tc-i386.c: Revert March 24
3270 LinearAddress patch.
3271
3272 * configure.in: Set version to 2.9.1.
3273 * configure: Rebuild.
3274
3275 * Branched binutils 2.9.
3276
3277Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
3278
3279 * config/tc-i386.h (FWait): Define.
3280 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
3281 other prefixes. Check FWait flag in opcode table to see which
3282 instructions require an fwait prefix.
3283
3284Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3285
3286 * stabs.c (get_stab_string_offset): Always create a stab string
3287 section.
3288
3289Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
3290
3291 Fix some gcc -Wall warnings:
3292 * atof-generic.c (atof_generic): Add casts to avoid warnings.
3293 * ehopt.c (eh_frame_code_alignment): Likewise.
3294 * expr.c (integer_constant, operand): Likewise.
3295 * frags.c (frag_align): Likewise.
3296 * gasp.c (level_0, change_base, doinstr): Likewise.
3297 * hash.c (hash_ask): Likewise.
3298 * listing.c (listing_page, calc_hex, print_lines): Likewise.
3299 (debugging_pseudo): Likewise.
3300 * macro.c (define_macro, check_macro): Likewise.
3301 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
3302 (ignore_rest_of_line, float_cons): Likewise.
3303 * symbols.c (decode_local_label_name): Likewise.
3304 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
3305 (fixup_segment, number_to_chars_bigendian): Likewise.
3306 (number_to_chars_littleendian): Likewise.
3307 * config/atof-ieee.c (gen_to_words): Likewise.
3308 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
3309 (sparc_ip, parse_keyword_arg, s_common): Likewise.
3310 * read.c (output_big_sleb128): Initialize locals to avoid
3311 warnings.
3312 (output_big_uleb128, equals): Likewise.
3313 * atof-generic.c (atof_generic): Change number_of_digits_* locals
3314 to unsigned int. Change zeros to unsigned int.
3315 * cond.c (s_if): Add return to default case.
3316 * frags.c (frag_now_fix): Change return type to addressT.
3317 * frags.h (frag_now_fix): Update declaration.
3318 * listing.c (file_info_struct): Change linenum to unsigned int.
3319 (struct list_info_struct): Change hll_line to unsigned int.
3320 (print_source): Update format string.
3321 * read.c (emit_expr): Change scan to unsigned int, and don't
3322 bother to initialize it.
3323 * symbols.c (dollar_label_count): Change to unsigned long.
3324 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
3325 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
3326 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
3327
3328Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
3329
3330 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
3331 mcf5200 just as we do for m68000.
3332 (m68k_init_after_args): Likewise.
3333 (md_estimate_size_before_relax): Likewise.
3334
3335Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
3336
3337 * config/tc-v850.c (md_assemble): Store relocation addend in
3338 fixup instead of instruction.
3339
3340Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
3341
3342 * config/tc-i386.c (md_assemble): Swap template arguments to
3343 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
3344 This macro is currently symmetric, so passing them the wrong
3345 way didn't cause any problem, but may if the macro is changed
3346 in the future.
3347 After copying template to i.tm, use i.tm. rather than t-> to
3348 access fields, and make t a const*
3349 Move i.tm.operand_types[] swap to immediately after the copy.
3350
3351Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
3352
3353 * expr.h (expr_build_uconstant): Add prototype.
3354 (expr_build_unary,expr_build_binary): Add prototypes.
3355 * expr.c (expr_build_uconstant): New function.
3356 (expr_build_unary,expr_build_binary): New functions.
3357
3358Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
3359
3360 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
3361 * macro.c (macro_expand_body): Increase buffer size.
3362 * messages.c (as_warn): Likewise.
3363 (as_warn_where, as_bad, as_bad_where): Likewise.
3364
3365Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
3366
3367 Based on patch from H.J. Lu <hjl@gnu.org>:
3368 * Makefile.am (DISTSTUFF): New variable.
3369 (diststuff): New target.
3370 * Makefile.in: Rebuild.
3371
3372Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
3373
3374 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
3375 m32r_elf_section_change_hook.
3376
3377 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
3378 emit a nop if a section ends with a 16 bit instruction.
3379
3380Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
3381
3382 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
3383 s_lcomm rather than obj_coff_lcomm.
3384 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
3385
3386Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
3387
3388 * config/tc-i386.h (LinearAddress): Define.
3389 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
3390 instruction, don't use a default segment.
3391
3392Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
3393
3394 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
3395 * configure: Rebuild.
3396
3397Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
3398
3399 * aclocal.m4, configure: Rebuild with libtool 1.2.
3400
3401Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
3402
3403 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
3404 PC relative branches. Patch courtesy of Jonathan Walton.
3405
3406
3407Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
3408
3409 * configure.in (emulations): Add thumb-pe target.
3410
3411 * configure (emulations): Add thumb-pe target.
3412
34131998-03-17 Ken Raeburn <raeburn@cygnus.com>
3414
3415 * itbl-lex.l (yywrap): Don't define if already defined as a
3416 macro.
3417
3418Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
3419
3420 * depend.c (quote_string_for_make): New function.
3421 (wrap_output): Use it.
3422
3423Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
3424
3425 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
3426 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
3427
3428Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
3429
3430 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
3431 Recognize -GN and -relax.
3432 (md_begin): Initialize gp size from -G switch.
3433 (alpha_force_relocation): Always force if -relax.
3434 (alpha_align): Take a new argument that will specify when to
3435 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
3436 Change all callers. Emit nop alignment padding as nop+unop pair.
3437
3438Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
3439
3440 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
3441 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
3442
3443Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
3444
3445 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
3446 require padding to the next long word boundary.
3447
3448Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
3449
3450 * cgen.c: #include symcat.h.
3451 * config/tc-m32r.c: Likewise.
3452
3453Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
3454
3455 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
3456 absolute expressions instead of '$' prefixed register names.
3457
3458Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
3459
3460 * read.c (s_set): Record file and line info for symbols when -as.
3461 (pseudo_set): Don't overwrite that dummy fragment.
3462
3463Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
3464
3465 * config/tc-ppc.c (md_pseudo_table): Add "section".
3466 (ppc_named_section): New static function.
3467
3468Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
3469
3470 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
3471 so we don't have to scan the entire list.
3472
3473Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
3474
3475 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
3476 case, allow the parallel instructions to modify the same flag
3477 bits.
3478
3479Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
3480
3481 * listing.c (list_symbol_table): Categorize symbols by
3482 undefined_section rather than sy_frag->line == NULL.
3483
3484Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3485
3486 * Makefile.am (install-exec-local): Install properly when ln
3487 fails or tooldir == prefix.
3488
3489Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
3490
3491 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
3492 Test result of insert_operand for error.
3493
3494Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
3495
3496 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
3497 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3498 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
3499 * doc/Makefile.in: Rebuild.
3500
3501Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
3502
3503 * config/tc-mips.c (macro_build): Handle operand type 'C'.
3504 (macro): Fix handling of M_COP[0-3].
3505
3506Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
3507
3508 Based on patches from Ross Harvey <ross@teraflop.com>:
3509 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
3510 if macro_alternate or macro_mri.
3511 (getstring): Remove support for byte constants between < and >.
3512 (get_any_string): '<' only starts a string if macro_alternate or
3513 macro_mri.
3514 (macro_expand_body): Permit keyword parameters following
3515 positional parameters.
3516
3517 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3518 * configure.in (alpha*-*-netbsd*): New target.
3519 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
3520 * configure: Rebuild.
3521
3522 * as.h (flag_warn_suppress_instructionswap): Move from here...
3523 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
3524 here, and make static.
3525
3526 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
3527 BFD_ASSEMBLER or MANY_SEGMENTS.
3528
3529 * as.c (show_usage): Update bug-gnu-utils address.
3530 * gasp.c (show_usage): Likewise.
3531 * doc/as.texinfo (Bug Reporting): Likewise.
3532
3533Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
3534
3535 * config/tc-mips.c (load_address): Don't use mips III or mips IV
3536 insns regardless of the size of a pointer if we're in mips I or
3537 MIPS II mode.
3538 (macro, macro2, s_cprestore, s_cpadd): Likewise.
3539
3540Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
3541
3542Fix rac to accept only a0:
3543 * tc-d10v.c (parallel_ok, find_opcode):
3544 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
3545 Introduce OPERAND_GPR.
3546
3547Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
3548
3549 * read.c (s_fill): Handle non-constant repeat counts by creating
3550 an rs_space fragment.
3551
3552Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
3553
3554 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
3555 from as_bad to as_warn.
3556
3557Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
3558
3559 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
3560 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
3561 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
3562
3563Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
3564
3565 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
3566 seg_fix_rotP rather than fix_root from seg_info.
3567
3568Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
3569
3570 * expr.c: Add support for 0x1_2_3_4 bignums.
3571
3572Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
3573
3574 * configure.in: Change -linux* to -linux-gnu*.
3575 * configure: Rebuild.
3576
3577 * app.c (do_scrub_begin): Treat \r as whitespace.
3578
3579Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3580
3581 * Makefile.am: Update dependencies.
3582 * Makefile.in: Rebuild.
3583
3584Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
3585
3586 * configure, aclocal.m4: Rebuild with new libtool.
3587
3588Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
3589
3590 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
3591 the argument to bfd_set_arch_mach.
3592 (load_address): Use bfd_arch_bits_per_address to determine the
3593 bit size of an address instead of looking at the isa level.
3594 (macro, macro2, s_cprestore, s_cpadd): Likewise.
3595
3596Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
3597
3598 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
3599
3600Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
3601
3602 * ehopt.c: New file.
3603 * as.h (enum _relax_state): Add rs_cfa.
3604 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
3605 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
3606 * read.c (emit_expr): Call check_eh_frame.
3607 * write.c (cvt_frag_to_fill): Handle rs_cfa.
3608 (relax_segment): Likewise.
3609 * Makefile.am: Rebuild dependencies.
3610 (GAS_CFILES): Add ehopt.c.
3611 (GENERIC_OBJS): Add ehopt.o.
3612 * doc/internals.texi (Frags): Document rs_cfa.
3613
3614 * as.c (show_usage): Mention --traditional-format.
3615 (parse_args): Accept --traditional-format.
3616 * as.h (flag_traditional_format): Declare.
3617 * output-file.c (output_file_create): If flag_traditional_format,
3618 set BFD_TRADITIONAL_FORMAT on stdoutput.
3619 * doc/as.texinfo, doc/as.1: Document --traditional-format.
3620
3621 * config/tc-mips.c (append_insn): Make sure that if we have a
3622 fixup for an unmatched %hi reloc, it does not associated with a
3623 variant frag.
3624
3625 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3626 * doc/Makefile.in: Likewise.
3627
3628Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
3629
3630 * config/tc-m32r.c (check_for_side_effects): New function.
3631 (can_make_parallel): Add checks for instruction side effects
3632 clashing with the other instruction.
3633 (assemble_parallel_insn): Improve warning messages. Return error
3634 message from non-swapped instruction order.
3635
3636Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
3637
3638 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
3639
3640 * config/tc-arm.h: Replace md_after_pass_hook definition with a
3641 md_cleanup definition. This moves the forced literal output to
3642 the end of the source pass, and avoids macro's inserting literals
3643 into the code immediately after the macro expansion.
3644
3645Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
3646
3647 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
3648 a gas internal symbol is adjustable.
3649 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
3650
3651 * as.h: If gcc version greater than 2.6, use `__format__' and
3652 `__printf__' in function attributes, rather than `format' and
3653 `printf'.
3654
3655Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
3656
3657 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
3658
3659Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3660
3661 Add tms320c30 support:
3662 * config/tc-tic30.h: New file.
3663 * config/tc-tic30.c: New file.
3664 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
3665 TARGET_FORMAT as "coff-tic30".
3666 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
3667 * Makefile.am: Rebuild dependencies.
3668 (CPU_TYPES): Add tic30.
3669 (CPU_OBJ_VALID): tic30-aout is valid.
3670 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
3671 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
3672 * configure, Makefile.in: Rebuild.
3673
3674Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
3675
3676 * config/tc-v850.c (md_assemble): Improvements to error messages.
3677
3678Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
3679
3680 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
3681 BFD_RELOC_HI16_S to store the high bits of any value.
3682
3683 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
3684 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
3685 assembler calculate relocations to any external symbol at all.
3686 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
3687 involving generation of pc-relative relocs.
3688 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
3689 has been moved to md_apply_fix3.
3690
3691 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
3692 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
3693 which actually means (the address of identifier's GOT entry) +
3694 constant, which is not particularly useful.
3695
3696Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
3697
3698 * read.h (include_dirs): Declare.
3699 (include_dir_count,include_dir_maxlen): Declare.
3700
3701Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
3702
3703 * configure.in: Correct check for shared opcodes library.
3704 * configure: Rebuild.
3705
3706 * listing.c (buffer_line): If we can't open the file, set at_end.
3707 (listing_print): Remove unused local variable fi.
3708
3709 * config/m68k-parse.y (reglistpair): Handle register list in
3710 either order.
3711
3712 * config/vms-conf.h: Don't undef VERSION.
3713
3714Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
3715
3716 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
3717 OBJS variable.
3718 (GENERIC_OBJS): New variable, with the rest of the old OBJS
3719 variable.
3720 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
3721 ($(srcdir)/make-gas.com): Rename from make-gas.com.
3722 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
3723 (EXTRA_DIST): Define.
3724 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
3725 explicitly rather than via the list of object files.
3726 (gcc-as.opt): New file created when make-gas.com is run.
3727 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
3728 itbl-cpu.h} to #include appropriate file rather than copying that
3729 file.
3730 * config/vms-conf.h: Synchronize with current config.in.
3731 * Makefile.in: Rebuild.
3732
3733Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
3734
3735 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
3736 (parallel_ok): Relaxed parallel subinstruction dependency check.
3737
3738Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
3739
3740 * as.h (flag_warn_suppress_instructionswap): added new flag.
3741 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
3742 command line argument.
3743 * tc-d10v.c (write_2_short): emit "Swapping instructions"
3744 warning only if flag_warn_suppress_instructionswap is false.
3745
3746Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3747
3748 * configure.in (i386-*-mingw32*): New target.
3749 * configure: Rebuild.
3750
3751Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
3752
3753 * symbols.c (resolve_symbol_value): Don't set the segment if it
3754 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
3755
3756 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
3757 S_GET_SEGMENT.
3758
3759Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
3760
3761 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
3762 depends upon HAVE_{UNLINK,REMOVE} values rather than host
3763 compiler.
3764
3765Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
3766
3767 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
3768
3769Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
3770
3771 * config/tc-v850.c (v850_insert_operand): Display instruction when
3772 an error is encountered.
3773
3774Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
3775
3776 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
3777 (i386-*-sco3.2v5*coff): New target.
3778 (i386-*-sco3.2*): New target.
3779 * configure: Rebuild.
3780
3781Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
3782
3783 * config/tc-v850.c: Tidy error message production.
3784
3785Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
3786
3787 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
3788 validate_immediate return value in the right type for comparisons
3789 to FAIL.
3790
3791Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
3792
3793 * listing.c (MAX_BYTES): Use listing variables not constants.
3794 (data_buffer): No longer an array, but a pointer.
3795 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
3796 (listing_listing): Allocate data_buffer.
3797
3798Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
3799
3800 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
3801 --listing-rhs-width, --listing-cont-lines.
3802 (show_usage): Update.
3803 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
3804 (listing_lhs_cont_lines, listing_rhs_width): New vars.
3805 (print_lines): Use the variables instead of the constants.
3806 (listing_listing): Likewise.
3807 * listing.h: Declare the new vars.
3808
3809Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
3810
3811 * as.c (parse_args): Add --keep-locals alias for -L.
3812 Add --strip-local-absolute.
3813 (show_usage): Update.
3814 * as.h (flag_strip_local_absolute): New flag.
3815 * symbols.c (S_IS_LOCAL): Use it.
3816 * config/obj-aout.h (S_IS_LOCAL): Likewise.
3817 * config/obj-bout.h (S_IS_LOCAL): Likewise.
3818 * config/obj-coff.h (S_IS_LOCAL): Likewise.
3819
3820Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
3821
3822 * config/tc-m32r.c: Detect if explicitly parallel instructions
3823 might have an io conflict and issue a warning message.
3824
3825Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
3826
3827 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
3828 cgen_swap_fixups): Functions to save, restore and swap the fixup
3829 chain with a backup copy.
3830 (cgen_asm_finish_insn): Returns address of constructed insn.
3831
3832Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
3833
3834 * listing.c (file_info_struct): Remove FILE, add POS.
3835 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
3836 (file_info): Don't open the file.
3837 (buffer_line): Check for the file in the last_open cache, updating
3838 as necessary.
3839 (print_source): Don't reference file_info->file.
3840 (listing_listing): Likewise.
3841 (listing_print): Close the file in the cache, if any.
3842
3843Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
3844
3845 * read.c (dwarf_file_string): New file static variable.
3846 (emit_expr): Look for constant sequence that leads up to a file
3847 name in DWARF debugging output.
3848 (stringer): Use dwarf_file_string to decide whether to accept a
3849 string as a file name.
3850
3851Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
3852
3853 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
3854 (crack_operand): Add reg->reglst MRI hack.
3855 (r_seg): Put reglst symbols in reg_section.
3856 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
3857
3858Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
3859
3860 * tc-sh.c (get_specific): Handle SGR & DBR.
3861
3862Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
3863
3864 * tc-h8300.c (parse_reg): Take the length of the symbol into
3865 account when attempting to match a register name.
3866 * tc-h8500.c (parse_reg): Likewise.
3867
3868Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
3869
3870 * cgen.c: Formatting changes to improve readability.
3871
3872Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
3873
3874 * config/tc-mips.c (macro): Rework division code to avoid unfilled
3875 delay slot.
3876
3877Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
3878
3879 Based on a patch from Jim Wilson
3880 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
3881 (tc_gen_reloc): Handle cross section PC relative relocs
3882 correctly.
3883
3884Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
3885
3886 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
3887
3888Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
3889
3890 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
3891 (expr_jmp_buf): New static local.
3892 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
3893 (cgen_md_operand): New function.
3894 * tc-m32r.c: Clean up pass over `struct foo' usage.
3895 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
3896
3897Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
3898
3899 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
3900 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
3901
3902Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
3903
3904 * config/tc-i386.c (i386_operand): Give an error if there are
3905 unrecognized characters after an expression.
3906
3907For older changes see ChangeLog-9697
GDB Binutils - Deliverables
This page took 0.174885 seconds and 4 git commands to generate.