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Change to strip out only symbols that start with LOCAL_LABEL_PREFIX followed
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
e9f56b1d
ILT		 11999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
2
3 * config/te-go32.h (COFF_LONG_SECTION_NAMES): Define.
1a39f480 4
1a39f480
ILT		 5 * configure.bat: Remove; obsolete.
6 * config/go32.cfg: Likewise.
7
29fe79d3
ILT		 81999-07-21 Brad M. Garcia <bgarcia@fore.com>
9
10 * configure.in (i386-*-vxworks*): New target.
11 * configure: Rebuild.
12
e06510e6
RH		 131999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
14
15 * doc/c-sparc.texi: Document .register and .nword pseudo-ops.
16
dabe3bbc
RH		 171999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
18
19 * config/tc-sparc.c (sparc_ip): Allow OLO10 relocations
20 on -64 and not pic.
21 (output_insn): Put OLO10's secondary addend into tc_fix_data.
22 (md_apply_fix3): Handle BFD_RELOC_SPARC_OLO10.
23 (tc_gen_reloc): Return two relocs for OLO10, LO10 and SPARC13.
24 * config/tc-sparc.h (RELOC_EXPANSION_POSSIBLE,
25 MAX_RELOC_EXPANSION): Define.
26 (TC_FIX_TYPE, TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
27
b4cac588
AM		 281999-07-16 Alan Modra <alan@spri.levels.unisa.edu.au>
29
30 * config/tc-i386.c (intel_float_operand): Add prototype, make static.
31 (md_assemble): Localize *exp variable to if (fake_zero_displacement)
32 block. Print a warning if an 8-bit or 16-bit constant
33 displacement or immediate is truncated on output.
34 (i386_immediate): Ensure Imm16 is always legal for a 16-bit mode
35 immediate.
36 (i386_operand): Disallow immediate jump absolute operand.
37
966ed0b4
ILT		 381999-07-15 Ian Lance Taylor <ian@zembu.com>
39
0ed15843
ILT		 40 * configure.in: Bump version number to 2.9.5.
41 * configure: Rebuild.
42
966ed0b4
ILT		 43 * dwarf2dbg.c (dwarf2_gen_line_info): Don't assume that long long
44 or %llx work.
45
67f1cff0
JL		 46Thu Jul 15 02:45:30 1999 Jeffrey A Law (law@cygnus.com)
47
48 * config/tc-hppa.c (md_pseudo_table): Add ".dword" pseudo-op.
49 (cons_fix_new_hppa): Derive size of fixup from size of the object.
50
2f992c04
NC		 511999-07-14 Philip Blundell <pb@nexus.co.uk>
52
53 * symbols.c (dollar_label_name): Prepend LOCAL_LABEL_PREFIX if it
54 is defined.
55 * config/tc-arm.h (LOCAL_LABEL_PREFIX): Define to '.' for ELF.
56
57 * config/tc-arm.c (md_begin): Set F_SOFTFLOAT in the output file
58 if -mno-fpu was given.
59 (tc_gen_reloc): Fix typo. Delete bogus code related to GOTPC
60 relocs.
61 (cons_fix_new_arm): Remove misleading comments.
62
14ad458a
ILT		 631999-07-14 Ian Lance Taylor <ian@zembu.com>
64
65 * write.c (cvt_frag_to_fill): Use frag file and line in rs_org
66 error message.
67 (relax_segment): Likewise. After giving a rs_org error, convert
68 the frag to rs_align to avoid cascading errors.
69
36823076
AS		 701999-07-12 Andreas Schwab <schwab@suse.de>
71
72 * config/tc-m68k.c: Add some ATTRIBUTE_UNUSED.
73
ab9da554
ILT		 741999-07-11 Ian Lance Taylor <ian@zembu.com>
75
76 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
77 as appropriate. Fill in structure initializations. Add variable
78 initializations. Add casts.
79 * dwarf2dbg.c (print_stats): Change i to size_t.
80 * listing.c (listing_listing): Change list_line to unsigned int.
81
e0accf0c
ILT		 821999-07-10 Ian Lance Taylor <ian@zembu.com>
83
84 * config/tc-ppc.h (tc_fix_adjustable) [OBJ_ELF]: Call S_IS_LOCAL
85 rather than checking for \001 and \002 in symbol name.
86 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: Likewise.
87
7d4ce8a9
JL		 88Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
89
90 * configure.in (hppa*-linux-gnu*): New target.
91 * configure: Rebuilt.
92
5395a469
NC		 931999-07-08 Nick Clifton <nickc@cygnus.com>
94
95 * doc/c-arm.texi (ARM Directives): Document .thumb_set directive.
96
cac58fa6
NC		 971999-07-07 Nick Clifton <nickc@cygnus.com>
98
5395a469 99 * config/tc-v850.c (v850_comm): Use symbol_get_obj() rather than
cac58fa6
NC		 100 accessing symbolP directly.
101
03b36ee1
JL		 102Tue Jul 6 10:41:42 1999 Jeffrey A Law (law@cygnus.com)
103
104 * config/tc-hppa.h (tc_frob_symbol): Always punt "$global$" symbol
105 for ELF.
106
49a5575c
NC		 1071999-07-05 Nick Clifton <nickc@cygnus.com>
108
109 * config/tc-arm.c (ARM_EXT_V5): Define.
110 (ARM_ARCH_V5, ARM_ARCH_V5T): Define.
111 (md_begin): Detect ARM v5 architectures.
112 (md_parse_option): Accept arm v5 specification.
113 (md_show_usage): Documment -marmv5 switch.
114
115 * doc/c-arm.texi: Document -marmv5 command line option.
116
117 * config/tc-arm.c (do_adrl): New function. Implement ADRL pseudo
118 op.
119 (validate_immediate_twopart): New function. Determine if a
120 constant can be computed by two ADD instructions.
121 (output_inst): Remove its command line parameter - it was never
122 used.
123 (md_apply_fix3): Support BFD_RELOC_ARM_ADRL_IMMEDIATE, used to
124 implememt the ADRL pseudo op.
125 (tc_gen_reloc): Generate a suitable error message if an ADRL
126 instruction tries to generate a real reloc.
127
128 * doc/c-arm.texi: Document NOP, ADR and ADRL pseudo ops.
129
09ecf0ba
JL		 130Thu Jul 1 15:33:10 1999 Jeffrey A Law (law@cygnus.com)
131
132 * config/tc-hppa.c (pa_ip): Convert the opcode and all completers
133 into lower case.
134
264d6861
ILT		 1351999-06-27 H.J. Lu <hjl@gnu.org>
136
137 * subsegs.c (subseg_text_p): Use 1/0 instead of true/false for
138 non BFD_ASSEMBLER case.
139
827c0149
ILT		 1401999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
141
142 * config/obj-coff.c (obj_coff_section): Mark writable sections as
143 data.
144
a340d270
RH		 1451999-06-26 David Mosberger <davidm@hpl.hp.com>
146
147 * dwarf2dbg.c (dwarf2_gen_line_info): Don't call
148 out_end_sequence() when the address decreases due to a new frag.
149 (gen_dir_list): Set ls.file[i].dir to j + 1 (not j) because file
150 numbering starts with 1.
151
16b93d88
NC		 1521999-06-23 Nick Clifton <nickc@cygnus.com>
153
154 * config/tc-mcore.c (md_pseudo_table): Add .comm for ELF and allow
155 .section for COFF.
156 (mcore_s_text): Call obj_elf_text for ELF target.
157 (mcore_s_data): Call obj_elf_data for ELF target.
158 (mcore_s_section): No longer ELF specific. Call obj_coff_section
159 for COFF target.
160 (mcore_s_bss): New function: Dump literal table before changing
161 sections.
162 (mcore_s_comm): New function: Dump literal table before changing
163 sections.
164
165 * config/obj-elf.c (obj_elf_common, obj_elf_data, obj_elf_text):
166 No longer static functions.
167 * config/obj-elf.h (obj_elf_common, obj_elf_data, obj_elf_text):
168 Provide prototypes for these functions.
169
fed9b18a
ILT		 1701999-06-22 Ian Lance Taylor <ian@zembu.com>
171
be2acf27
ILT		 172 * subsegs.c (subseg_text_p): Rewrite non BFD_ASSEMBLER case to use
173 a list of names, to try obj_segment_name, and to try abbreviated
174 names when using COFF without long section names.
175
7dcc9865
ILT		 176 * config/tc-alpha.c: More use of symbol accessor functions.
177 * config/tc-arc.c: Likewise.
178 * config/tc-d30v.c: Likewise.
179 * config/tc-fr30.c: Likewise.
180 * config/tc-i860.c: Likewise.
181 * config/tc-m88k.c: Likewise.
182 * config/tc-mcore.c: Likewise.
183 * config/tc-ns32k.c: Likewise.
184 * config/tc-sparc.c: Likewise.
185 * config/tc-v850.c: Likewise.
186
a77f5182
ILT		 187 * config/tc-arc.c (get_arc_exp_reloc_type): Change uses of
188 sy_value with appropriate accessor functions.
189 * config/tc-arm.c (md_apply_fix3): Likewise.
190 * config/tc-d10v.c (AT_WORD_P): Likewise.
191 * config/tc-v850.c (reg_name_search): Likewise.
192
fed9b18a
ILT		 193 * config/obj-ecoff.c (obj_ecoff_set_ext): Change uses of bsym to
194 use symbol_get_bfdsym instead.
195 * config/tc-ppc.c (md_assemble): Likewise.
196 * config/tc-v850.c (v850_comm): Likewise.
197
310b5aa2
ILT		 1981999-06-22 Jonathan Larmour <jlarmour@cygnus.co.uk>
199
200 * config/tc-arc.c (tc_gen_reloc): Use symbol_get_bfdsym to get at
201 the symbol, rather than accessing the bsym member.
202 * config/tc-d10v.c (tc_gen_reloc): Likewise.
203 * config/tc-d30v.c (tc_gen_reloc): Likewise.
204 * config/tc-mcore.c (tc_gen_reloc): Likewise.
205 * config/tc-mn10200.c (tc_gen_reloc): Likewise.
206 * config/tc-mn10300.c (tc_gen_reloc): Likewise.
207 * config/tc-ns32k.c (tc_gen_reloc): Likewise.
208 * config/tc-tic30.c (tc_gen_reloc): Likewise.
209 * config/tc-v850.c (tc_gen_reloc): Likewise.
210
9cb8e75e
JL		 211Mon Jun 21 16:45:19 1999 Jeffrey A Law (law@cygnus.com)
212
213 * tc-hppa.c (elf_hppa_reloc_type): Renamed from elf32_hppa_reloc_type.
214 (hppa_gen_reloc_type): Conditionalize on BFD64.
215 (tc_gen_reloc): Re-enable ELF relocations.
216 * tc-hppa.h (TARGET_FORMAT): Handle elf64-hppa format.
217
3d103319
ILT		 2181999-06-21 Ian Lance Taylor <ian@zembu.com>
219
220 * config/tc-arm.c (ldst_extend): Add parentheses to avoid
221 warning.
222 (do_ldst): Move assignment out of if condition.
223 (md_apply_fix3): Add casts to avoid printf format warnings. Add
224 parentheses to avoid warning.
225
776b24b4
NC		 2261999-06-21 Nick Clifton <nickc@cygnus.com>
227
155f0fe7
NC		 228 * config/tc-arm.c (arm_adjust_symtab): Use symbol_get_bfdsym()
229 macro to get at the BFD symbol associated with a GAS symbol.
776b24b4 230
809ffe0d
ILT		 2311999-06-19 Ian Lance Taylor <ian@zembu.com>
232
233 * config/tc-ppc.c: Update for symbol handling changes.
234 * config/obj-coff.c: Likewise.
235
49863f82
JL		 236Fri Jun 18 14:34:18 1999 Jeffrey A Law (law@cygnus.com)
237
238 * tc-hppa.c: General cleanups of ELF support. No more spaces
239 and subspaces for ELF.
240 (GDB_DEBUG_SPACE_NAME): Delete definition for ELF.
241 (GDB_STRINGS_SUBSPACE_NAME): Likewise.
242 (GDB_SYMBOLS_SUBSPACE_NAME): Likewise
243 (UNWIND_SECTION_NAME): Likewise.
244 (space/subspace related structures): Conditionalize definitions
245 on OBJ_SOM.
246 (space/subspace directives and support routines): Conditionalize
247 definitions and references/uses on OBJ_SOM.
248 (label_symbol_struct): For ELF, track the symbol's segment. For
249 SOM track its space.
250 (pa_define_label, pa_undefine_label, pa_get_label): Corresponding
251 changes.
252 (USE_ALIASES): Kill for both SOM & ELF.
253 (pa_def_subspaces, pa_def_spaces): Corresponding changes.
254 (pa_space, pa_subspace): Corresponding changes.
255 (pa_spaces_begin): Corresponding chagnes.
256 (md_begin): Do not muck around with space/subspace stuff for
257 OBJ_ELF.
258 (md_apply_fix): Temporarily disable argument relocation stuff
259 for OBJ_ELF.
260 (tc_gen_reloc): Temporarily disable relocation generation for
261 OBJ_ELF
262 (pa_build_unwind_subspace): Similarly.
263
fed881b1
NC		 2641999-06-16 Nick Clifton <nickc@cygnus.com>
265
266 * config/tc-arm.c (thumb_set): New pseudo op.
267 (text, data, section): Override these pseudo ops with ARM
268 specific versions.
269 (s_thumb_set): New function: Perform the same as a .set pseudo
270 op, but also mark the alias'ed symbol as being a Thumb
271 function.
272 (arm_s_text): New function: Perform the same as the .text
273 pseudo op, but dump the literal pool before changing
274 sections.
275 (arm_s_data): New function: Perform the same as the .data
276 pseudo op, but dump the literal pool before changing
277 sections.
278 (arm_s_section): New function: Perform the same as the
279 .section pseudo op, but dump the literal pool before changing
280 sections.
281 (arm_cleanup): Do not reset the current section before dumping
282 the literal pool.
283
0f94f4c8
NC		 2841999-06-17 Nick Clifton <nickc@cygnus.com>
285
2f3519a2
NC		 286 * config/tc-m32r.c (md_longopts): Fix OPTION_WARN_UNMATCHED and
287 OPTION_NO_WARN_UNMATCHED entries.
288 (md_parse_option): Generate a warning message if an unrecognised
289 option is encountered.
290
0f94f4c8
NC		 291 * config/tc-d10v.c (do_not_ignore_hash): New variable.
292 (get_operands): When parsing an expression after an '@' symbol
293 has been detected, do not ignore '#' symbols.
294 (md_operand): Only ignore '#' symbols if do_not_ignore_hash is
295 false.
296
e4a86f6f
ILT		 2971999-06-13 Ian Lance Taylor <ian@zembu.com>
298
299 From K. Richard Pixley <rich@noir.com>:
300 * configure.in (ppc-*-vxworks*): New target.
301 * configure: Rebuild.
302
a8aed0fb
UD		 3031999-06-12 Philip Blundell <philb@gnu.org>
304
305 * config/tc-arm.c (tc_gen_reloc): Fix handling of GOTPC relocs.
306
7565ed77
ILT		 3071999-06-13 Ian Lance Taylor <ian@zembu.com>
308
309 * write.c (adjust_reloc_syms): Rather than never reducing reloc
310 which refer to symbols in linkonce sections, permit reducing the
311 relocs if the symbol is local.
312
b9e57a38
ILT		 3131999-06-12 Ian Lance Taylor <ian@zembu.com>
314
315 * subsegs.c (subseg_text_p): New function.
316 * as.h (subseg_text_p): Declare.
317 * read.c (do_align): Use subseg_text_p to set the default fill.
318 * write.c (subsegs_finish): Likewise.
319 * config/obj-coff.c (write_object_file): Likewise.
320 * config/tc-i386.h (md_maybe_text): Don't define.
321 (md_do_align): Use subseg_text_p to set the default fill.
322 * config/tc-m32r.c (m32r_do_align): Likewise.
323 * config/tc-sh.c (sh_do_align): Likewise.
324 * config/tc-sparc.h (md_do_align): Likewise.
325
008960a5
ILT		 3261999-06-12 David O'Brien <obrien@freebsd.org>
327
328 * configure.in: (i[3456]86-*-freebsd*): Now defaults to ELF.
329 * configure: Rebuild.
330
a1605869
ILT		 3311999-06-12 Ian Lance Taylor <ian@zembu.com>
332
d9ac5a3b
ILT		 333 * dwarf2dbg.c: Include elf/dwarf2.h with "", not <>.
334 * Makefile.am: Rebuild dependencies.
335 * Makefile.in: Rebuild.
336
a1605869
ILT		 337 * config/tc-i386.c (i386_immediate): Remove unused label
338 seg_unimplemented.
339
340 * struc-symbol.h: Put local_symbol code in ifdef BFD_ASSEMBLER.
341 * symbols.c: Likewise.
342 * config/obj-aout.c (obj_crawl_symbol_chain): Refer directly to
343 sy_next field when taking address, rather than symbol_next.
344
345 * dwarf2dbg.c: Change bfd_vma to addressT and bfd_signed_vma to
346 offsetT.
347 (out_set_addr): Don't use BYTES_PER_ADDRESS. Instead, get the
348 value from the output file architecture.
349 (dwarf2_gen_line_info): Ifdef BFD_ASSEMBLER specific code.
350 * dwarf2dbg.h: Change bfd_vma to addressT.
351
a7cd1c22
ILT		 3521999-06-11 Ian Lance Taylor <ian@zembu.com>
353
354 * dwarf2dbg.h: Use PARAMS in function declarations.
355
76171f81
ILT		 3561999-06-11 Martin Dorey <mdorey@madge.com>
357
358 * write.c (fixup_segment): Don't add symbol value for i960 ELF.
359 * config/tc-i960.c (s_leafproc): Don't call tc_set_bal_of_cal if
360 OBJ_ELF.
361 (md_apply_fix): Simplify BFD_ASSEMBLER handling.
362
9b4d630b
ILT		 3631999-06-11 Ian Lance Taylor <ian@zembu.com>
364
5865bb77
ILT		 365 * config/tc-i386.c (md_apply_fix3): Add default case to switch.
366
9e7c96d9
ILT		 367 * config/tc-sparc.c (md_pseudo_table): Remove pushsection and
368 popsection.
369
1b50c718
ILT		 370 * config/tc-sparc.c (sparc_ip): Add default case to reloc switch.
371
1bf67e0d
ILT		 372 * read.c (read_a_source_file): Only declare inescape if
373 QUOTES_IN_INSN.
374
375 * itbl-ops.c (itbl_disassemble): Change sprintf format strings to
376 match parameters.
377 (find_entry_byval): Add parens to avoid warning.
378
379 * as.c: If HAVE_ITBL_CPU, include "itbl-ops.h".
380
9b4d630b
ILT		 381 * symbols.c (resolve_symbol_value): Don't permit subtraction of
382 undefined symbols.
383
a22b281c
RH		 3841999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
385
386 * config/tc-sparc.c (sparc_ip): Don't use side-effect expression
387 with isoctal.
388
389 * config/tc-sparc.c (synthetize_setuw, synthetize_setsw,
390 synthetize_setx): New functions.
391 (md_assemble): Broken the special cases into the above
392 functions. Make compiler happy if sizeof(bfd_vma)==4.
393 Fix sethi generated from set/setuw. If instructions have a relloc,
394 always clear the fields to be relocated in the opcode.
395 (sparc_ip): Remove special_case global variable.
396
7f2f689c
ILT		 3971999-06-10 Ian Lance Taylor <ian@zembu.com>
398
d7ba4a77
ILT		 399 Based on patches from John W. Woznack <jwoznack@concentric.net>:
400 * itbl-ops.c (itbl_get_reg_val): Add pval parameter. Return
401 indication of success rather than a value.
402 (itbl_get_val): Likewise.
403 (itbl_get_field): Use strcspn. Change delimiters to include
404 parens.
405 * itbl-ops.h (itbl_get_reg_val): Update declaration.
406 (itbl_get_val): Likewise.
407 * config/tc-mips.c (mips_ip): Update call to itbl_get_reg_val.
408
7f2f689c
ILT		 409 * symbols.c (copy_symbol_attributes): Convert local symbols to
410 regular symbols.
411
c1d3c45e
NC		 4121999-06-10 Nick Clifton <nickc@cygnus.com>
413
414 * config/tc-arm.c (md_parse_option): Add support for ARM920 and
415 ARM920t.
416
63fab58c
RH		 4171999-06-07 Jakub Jelinek <jj@ultra.linux.cz>
418
419 * config/tc-sparc.c (md_assemble): Fix up setx, support setsw.
420 Optimize set if sizeof(bfd_vma) == 64.
421 (sparc_ip): Fix sethi - without %hi() it should generate
eb858bb4 422 R_SPARC_22 reloc, not R_SPARC_HI22.
63fab58c
RH		 423 (tc_gen_reloc): Handle BFD_RELOC_SPARC22.
424
cf9a1301
RH		 4251999-06-07 Jakub Jelinek <jj@ultra.linux.cz>
426
427 * config/tc-sparc.c (md_begin): Handle native wordsize aliases.
428 (s_ncons): New function.
429 (native_op_table): New table.
430 (sparc_ip): Be more strict on %hi() etc.; prepare assembler for
431 R_SPARC_OLO10 handling.
432
bf29b231
RH		 433Mon Jun 7 10:22:16 1999 Richard Henderson <rth@cygnus.com>
434
435 * expr.h (struct expressionS): Revert last change; widen X_op.
436 * config/tc-alpha.c (md_begin): Check the field is wide enough.
437
9be1cda6
AS		 438Mon Jun 7 11:25:16 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
439
a4835b42
AS		 440 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-fr30.c.
441 (TARGET_CPU_HFILES): Add config/tc-fr30.h.
442 (TARG_ENV_HFILES): Add config/te-epoc-pe.h.
443 * Makefile.in: Regenerated.
444
9be1cda6
AS		 445 * config/obj-elf.c (obj_elf_common): In MRI mode if called as
446 `common' pass on to s_mri_common.
447 (elf_pseudo_table): Pass 1 to obj_elf_common for `common'.
448
62335629
RH		 4491999-06-06 Richard Henderson <rth@cygnus.com>
450
451 * config/obj-elf.c (obj_elf_section): Don't free the return
452 value of demand_copy_C_string.
453
9de8d8f1
RH		 4541999-06-05 Richard Henderson <rth@cygnus.com>
455
456 * dwarf2dbg.c (dwarf2_gen_line_info): Mirror the section symbol
457 creation logic from obj_elf_create_section.
458
459 * config/obj-elf.c (elf_pseudo_tab): Add pushsection/popsection.
460 (section_stack): New.
461 (special_sections): Make const.
462 (obj_elf_section): Gut and rewrite parsing.
463 (obj_elf_change_section): New function broken out of obj_elf_section.
464 (obj_elf_parse_section_letters): Likewise.
465 (obj_elf_section_word): Likewise.
466 (obj_elf_section_type): Likewise.
467 (obj_elf_previous): Treat as a toggle.
468 (obj_elf_popsection): New.
469 * config/tc-ppc.c (ppc_section_word): Take str+len not ptr_str.
470 (ppc_section_type): Likewise.
471 * config/tc-ppc.h: Likewise.
472
473 * expr.h (struct expressionS): Don't make X_op a bitfield.
474 * config/tc-alpha.c: Update for symbol handling changes.
475 (md_apply_fix) [case GPREL]: Use now_seg instead of absolute_section.
476 (load_expression, emit_ir_load, emit_loadstore, emit_jsrjmp): Likewise.
477
58b5739a
RH		 4781999-06-05 Richard Henderson <rth@cygnus.com>
479
480 * dwarf2dbg.c (*): Convert to K&R + prototypes.
481 (dwarf2_gen_line_info): Kill unused variables.
482 (dwarf2_finish): Likewise.
483 (dwarf2_where): Likewise.
484 (dwarf2_directive_file): If we've only got a string,
485 hand off to s_app_file.
486 * ecoff.c: Move the include of ecoff.h.
487 * symbols.h (S_IS_FUNCTION): Prototype.
488
489 * read.c (LEX_HASH): Supply a default.
490 (lex_type): Use it.
491 (s_globl): Update `c' after skipping whitespace.
492 * read.h (LEX_END_NAME, is_name_ender): New.
493 * expr.c (get_symbol_end): Respect it.
494
398e8c25
ILT		 4951999-06-04 Mark Klein <mklein@dis.com>
496
993142d5
ILT		 497 * config/tc-hppa.c (md_begin): Convert local symbol dummy_symbol
498 to real if OBJ_SOM
499 (tc_gen_reloc): Still need bfd_abs_symbol in some relocs.
500
398e8c25
ILT		 501 * config/tc-hppa.c: Update for symbol handling changes.
502
b4013713
ILT		 5031999-06-03 Ian Lance Taylor <ian@zembu.com>
504
080e41e6
ILT		 505 * cgen.c: Update for symbol handling changes.
506 * config/tc-m32r.c: Likewise.
f412ead8 507
a0f75b47
ILT		 508 * config/tc-hppa.h: Update for symbol handling changes.
509 * config/tc-hppa.c: Likewise.
510
174419c1
ILT		 511 * config/tc-arm.h: Update for symbol handling changes.
512 * config/tc-arm.c: Likewise.
513 (symbol_make_empty): Remove. Just use symbol_create.
514
515 * symbols.c (symbol_set_tc): Correct name.
516
6104f0a0
ILT		 517 * Makefile.am: Rebuild dependencies.
518 ($(OBJS)): Don't depend upon struc-symbol.h.
519 (.dep1, .tcdep, .objdep): Create itbl-parse.h.
520 * dep-in.sed: Don't remove struc-symbol.h.
521 * Makefile.in: Rebuild.
522
b4013713
ILT		 523 * doc/internals.texi (Symbols): Describe changes in symbol
524 handling.
525
6576f0b5
RH		 5261999-06-03 Richard Henderson <rth@cygnus.com>
527
528 * dwarf2dbg.c (dwarf2_gen_line_info): Use section_symbol
529 instead of doing the work by hand.
530
fac0d250
RH		 5311999-06-03 David Mosberger <davidm@hpl.hp.com>
532
533 * dwarf2dbg.c (INITIAL_STATE): New macro encapsulating initial
534 state of line state-machine.
535 (struct ls): Collect DWARF2 line state-machine state in new member
536 SM. Add member EMPTY_SEQUENCE to keep track if a code sequence
537 resulted in any DWARF2 directives.
538 (reset_state_machine): New function.
539 (out_end_sequence): Ditto.
540 (dwarf2_gen_line_info): When switching sections or switching to a
541 lower text address, call out_end_sequence() first to terminate the
542 previous code sequence as code sequences MUST have monotonically
543 increasing addresses.
544 (dwarf2_finish): Call out_end_sequence() instead of open coding it.
545
5461999-06-03 David Mosberger <davidm@hpl.hp.com>
547
548 * as.c (parse_args): Add option -gdwarf2 to allow requesting
549 DWARF2 debug info (line information only, at this point).
550 * as.h: Update comment about supported debug formats.
551 * dwarf2dbg.c, dwarf2dbg.h: New files.
552 * Makefile.am (GAS_CFILES, HFILES, GENERIC_OBJS): Add them.
553
554 * expr.c (operand): Don't use [ for parens if we want an index op.
555 (op_encoding): Switch [ into O_index, if desired.
556 (op_rank): Renumber with O_index on bottom.
557 (expr): If O_index, match closing bracket.
558 * expr.h (O_index): New.
559
560 * read.c (read_a_source_file): Conditionally allow matched "
561 in lines passed to md_assemble.
562
563 * config/obj-elf.c (elf_pseudo_table): Add `common'.
564
49309057
ILT		 5651999-06-03 Ian Lance Taylor <ian@zembu.com>
566
567 Add support for storing local symbols in a small structure to save
568 memory when assembling large files.
569 * as.h: Don't include struc-symbol.h.
570 (symbolS): Add typedef.
571 * symbols.c: Include struc-symbol.h.
572 (local_hash): New static variable.
573 (save_symbol_name): New static function, from symbol_create.
574 (symbol_create): Call save_symbol_name.
575 (local_symbol_count): New static variable.
576 (local_symbol_conversion_count): Likewise.
577 (LOCAL_SYMBOL_CHECK): Define.
578 (local_symbol_make): New static function.
579 (local_symbol_convert): New static function.
580 (colon): Handle local symbols. Create local symbol for local
581 label name.
582 (symbol_table_insert): Handle local symbols.
583 (symbol_find_or_make): Create local symbol for local label name.
584 (symbol_find_base): Check for local symbol.
585 (symbol_append, symbol_insert): Check for local symbols.
586 (symbol_clear_list_pointers, symbol_remove): Likewise.
587 (verify_symbol_chain): Likewise.
588 (copy_symbol_attributes): Likewise.
589 (resolve_symbol_value): Handle local symbols.
590 (resolve_local_symbol): New static function.
591 (resolve_local_symbol_values): New function.
592 (S_GET_VALUE, S_SET_VALUE): Handle local symbols.
593 (S_IS_FUNCTION, S_IS_EXTERNAL, S_IS_WEAK, S_IS_COMMON): Likewise.
594 (S_IS_DEFINED, S_IS_DEBUG, S_IS_LOCAL, S_GET_NAME): Likewise.
595 (S_GET_SEGMENT, S_SET_SEGMENT, S_SET_EXTERNAL): Likewise.
596 (S_CLEAR_EXTERNAL, S_SET_WEAK, S_SET_NAME): Likewise.
597 (symbol_previous, symbol_next): New functions.
598 (symbol_get_value_expression): Likewise.
599 (symbol_set_value_expression): Likewise.
600 (symbol_set_frag, symbol_get_frag): Likewise.
601 (symbol_mark_used, symbol_clear_used, symbol_used_p): Likewise.
602 (symbol_mark_used_in_reloc): Likewise.
603 (symbol_clear_used_in_reloc, symbol_used_in_reloc_p): Likewise.
604 (symbol_mark_mri_common, symbol_clear_mri_common): Likewise.
605 (symbol_mri_common_p): Likewise.
606 (symbol_mark_written, symbol_clear_written): Likewise.
607 (symbol_written_p): Likewise.
608 (symbol_mark_resolved, symbol_resolved_p): Likewise.
609 (symbol_section_p, symbol_equated_p): Likewise.
610 (symbol_constant_p): Likewise.
611 (symbol_get_bfdsym, symbol_set_bfdsym): Likewise.
612 (symbol_get_obj, symbol_set_obj): Likewise.
613 (symbol_get_tc, symbol_set_tc): Likewise.
614 (symbol_begin): Initialize local_hash.
615 (print_symbol_value_1): Handle local symbols.
616 (symbol_print_statistics): Print local symbol statistics.
617 * symbols.h: Include "struc-symbol.h" if not BFD_ASSEMBLER.
618 Declare new symbols.c functions. Move many declarations here from
619 struc-symbol.h.
620 (SYMBOLS_NEED_BACKPOINTERS): Define if needed.
621 * struc-symbol.h (SYMBOLS_NEED_BACKPOINTERS): Don't set.
622 (struct symbol): Move bsym to make it clearly the first field.
623 Remove TARGET_SYMBOL_FIELDS.
624 (symbolS): Don't typedef.
625 (struct broken_word): Remove.
626 (N_TYPE_seg, seg_N_TYPE): Move to symbol.h.
627 (SEGMENT_TO_SYMBOL_TYPE, N_REGISTER): Likewise.
628 (symbol_clear_list_pointers): Likewise.
629 (symbol_insert, symbol_remove): Likewise.
630 (symbol_previous, symbol_append): Likewise.
631 (verify_symbol_chain, verify_symbol_chain_2): Likewise.
632 (struct local_symbol): Define.
633 (local_symbol_converted_p, local_symbol_mark_converted): Define.
634 (local_symbol_resolved_p, local_symbol_mark_resolved): Define.
635 (local_symbol_get_frag, local_symbol_set_frag): Define.
636 (local_symbol_get_real_symbol): Define.
637 (local_symbol_set_real_symbol): Define.
638 Define.
639 * write.c (write_object_file): Call resolve_local_symbol_values.
640 * config/obj-ecoff.h (OBJ_SYMFIELD_TYPE): Define.
641 (TARGET_SYMBOL_FIELDS): Don't define.
642 * config/obj-elf.h (OBJ_SYMFIELD_TYPE): Add local field. If
643 ECOFF_DEBUGGING, add ECOFF fields.
644 (ELF_TARGET_SYMBOL_FIELDS, TARGET_SYMBOL_FIELDS): Don't define.
645 * config/obj-multi.h (struct elf_obj_sy): Add local field. If
646 ECOFF_DEBUGGING, add ECOFF fields.
647 (ELF_TARGET_SYMBOL_FIELDS, TARGET_SYMBOL_FIELDS): Don't define.
648 (ECOFF_DEBUG_TARGET_SYMBOL_FIELDS): Don't define.
649 * config/tc-mcore.h: Don't include struc-symbol.h.
650 (TARGET_SYMBOL_FIELDS): Don't define.
651 (struct mcore_tc_sy): Define.
652 (TC_SYMFIELD_TYPE): Define.
653 * Many files: Use symbolS instead of struct symbol. Use new
654 accessor functions rather than referring to symbolS fields
655 directly.
656
657 * read.c (s_mri_common): Don't add in value of line_label.
658
659 * config/tc-mips.c (md_apply_fix): Correct parenthesization when
660 checking for SEC_LINK_ONCE.
661
662 * config/tc-sh.h (sh_fix_adjustable): Declare.
663
664 * app.c (input_buffer): New static variable.
665 (app_push): Save saved_input in allocated buffer.
666 (app_pop): Restored saved_input.
667 (do_scrub_chars): Change get parameter to take char * and int as
668 arguments. Change GET macro to pass input_buffer to get
669 function. Don't save input into allocated buffer.
670 * as.h (do_scrub_chars): Update declaration.
671 * input-file.c (input_file_get): Change to take char * and int.
672 Read data into passed in buffer. Remove static buffer.
673 * read.c (scrub_from_string): Change to take char * and int. Copy
674 data into passed in buffer.
675
676 * hash.h: Neaten. Declare hash_traverse.
677 * hash.c: Complete rewrite based on BFD hashing code.
678 * gasp.c (chunksize): New variable.
679 * macro.c (macro_expand_body): Call hash_jam with NULL rather than
680 hash_delete.
681
661e4995
NC		 6821999-05-28 Nick Clifton <nickc@cygnus.com>
683
684 * config/tc-arm.c (md_apply_fix3): Add pipeline offset into reloc
685 addend unless the target uses an old ABI.
686
d9a62219
DE		 687Mon May 24 13:36:55 1999 Doug Evans <devans@canuck.cygnus.com>
688
689 -Wchar-subscripts cleanup
690 * listing.c (listing_newline): Use unsigned char variable, so
691 calls to isascii,iscntrl are correct.
692 * atof-generic.c (atof_generic): Cast arg to isdigit, et. al. with
693 (unsigned char).
694 * ecoff.c (ecoff_directive_ent,ecoff_stab): Ditto.
695 * config/obj-elf.c (obj_elf_vtable_inherit): Ditto.
696 * config/tc-mips.c (mips_ip,mips16_ip): Ditto.
697 (my_getSmallExpression,get_number,s_mips_ent): Ditto.
698
6da466c7
ILT		 6991999-05-28 Torbjorn Granlund <tege@matematik.su.se>
700
701 * config/tc-m68k.c (m68k_ip): Check for disallowed index register
702 width for Coldfire.
703 (arch_coldfire_p): New #define.
704 (m68k_ip, m68k_init_after_args): Use arch_coldfire_p.
705
7061999-05-28 Linus Nordberg <linus.nordberg@canit.se>
707
708 * config/tc-m68k.c (install_operand): Add places `n', `o'.
709
710 * config/tc-m68k.c (m68k_ip): Add formats `E', `G', `H'.
711 (install_operand): Add place `N'.
712 (init_table): Add registers ACC, MACSR, MASK.
713
714 * config/m68k-parse.h (m68k_register): Add ACC, MACSR, MASK.
715
716 * config/tc-m68k.c: Change mcf5200 --> mcf.
717 (archs): Add mcf5206e, mcf5307.
718 (m68k_ip): Add format `u'.
719 (install_operand): Add place `m', `M', `h'.
720 (init_table): Add upper/lower registers.
721
722 * config/m68k-parse.h (m68k_register): Add upper/lower registers.
723
bedf545c
ILT		 7241999-05-28 Martin Dorey <mdorey@madge.com>
725
726 * config/tc-i960.c: Several minor changes to add ELF and
727 BFD_ASSEMBLER support.
728 * config/tc-i960.h: Likewise.
729 * configure.in (i960-*-elf*): New target.
730 * aclocal.m4, configure: Rebuild.
731
40c62b25
AM		 7321999-05-25 Alan Modra <alan@spri.levels.unisa.edu.au>
733
734 * config/tc-i386.c (md_apply_fix3): Only do 1999-05-17 fx_pcrel
735 reloc changes when defined(BFD_ASSEMBLER).
736
daa01f85
AM		 7371999-05-17 Alan Modra <alan@spri.levels.unisa.edu.au>
738
739 * config/tc-i386.c (tc_gen_reloc): Remove F and MAP macros.
740
741 * write.c (write_print_statistics): Output to file, not stderr.
742
743 * expr.c (generic_bignum_to_int32,64): Prototype.
744
745 * read.c (s_lcomm_internal, sizeof_sleb128, sizeof_uleb128,
746 output_sleb128, output_uleb128, output_big_sleb128,
747 output_big_uleb128, output_big_leb128): Prototype.
748 (output_big_sleb128, output_big_uleb128): Make inline.
749 (output_big_leb128): Remove inline
750
751 From Maciej W. Rozycki <macro@ds2.pg.gda.pl>
752 * config/tc-i386.c (md_apply_fix3): Convert BFD_RELOC_16 with
753 fx_pcrel set to BFD_RELOC_16_PCREL. Similarly for BFD_RELOC_8.
754 Handle BFD_RELOC_16_PCREL and BFD_RELOC_8_PCREL. Return changed
755 value for correct overflow check in write.c:fixup_segment.
756 * write.c (fixup_segment): Move bitfield overflow checks to after
757 the md_apply_fix call.
758 * config/obj-coff.c (fixup_segment): Likewise.
759 * doc/internals.texi (CPU backend): Mention md_apply_fix modifying
760 valueT *val argument.
761
19b34177
AS		 762Fri May 14 10:52:13 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
763
764 * config/atof-ieee.c (gen_to_words): Correctly round a
765 denormalized number. Fix off-by-one in range checking for
766 exponent in a denormal.
767
b8a40f53
NC		 7681999-05-10 Nick Clifton <nickc@cygnus.com>
769
770 * config/tc-mcore.c (parse_reg): Accept 'sp' as a valid register
771 name.
772
53f3de98
RH		 773Thu May 13 09:46:59 1999 Joel Sherrill (joel@OARcorp.com)
774
775 * configure.in (i386-*-rtemself*, sh-*-rtemself*): New targets.
776
578ec497
AM		 7771999-05-12 Alan Modra <alan@spri.levels.unisa.edu.au>
778
779 * config/tc-i386.h (InvMem): New flag. Add to AnyMem.
780 (ReverseRegRegmem): Remove.
781 (ImmExt): New flag. Renumber some of the opcode_modifier bits.
782 * config/tc-i386.c (md_assemble): Test for PIII SIMD and AMD
783 3DNow! via ImmExt opcode_modifier. Remove ReverseRegRegmem
784 kludge.
785
786 From Doug Ledford <dledford@redhat.com>
787 * config/tc-i386.h (RegXMM): New for P/III.
788 * config/tc-i386.c: Add support for P/III.
789
d0e9a01c
RH		 790Sat May 8 23:28:50 1999 Richard Henderson <rth@cygnus.com>
791
792 * config/tc-ppc.c (md_parse_option): Recognize -mppc64bridge.
793 (md_begin): Allow ppc32 insns in ppc64bridge mode.
794 (ppc_insert_operand): Accept SIGNOPT in ppc64 mode.
795
83183c0c
RH		 796Thu May 6 23:13:39 1999 Richard Henderson <rth@cygnus.com>
797
798 * config/tc-i386.c (i386_immediate): Skip whitespace before
799 complaining about junk after expression.
800 (i386_displacement): Likewise.
801
03987ced
RH		 802Thu May 6 19:50:14 1999 Richard Henderson <rth@cygnus.com>
803
804 * symbols.c (symbol_find_base): Use memcpy instead of strcpy.
805 Don't copy before downcaseing.
806
0d96863f
CM		 8071999-05-05 Catherine Moore <clm@cygnus.com>
808
809 * tc-m68k.c: Include elf/m68k.h.
810 (m68k_elf_final_processing): New routine.
811 * tc-m68k.h (elf_tc_final_processing m68k_elf_final_processing):
812 Define.
813
90700a53
JL		 814Mon May 3 10:26:03 1999 Jeffrey A Law (law@cygnus.com)
815
816 * config/tc-hppa.c (md_apply_fix): Handle 22 bit fmt insn like a
817 17 bit fmt insn.
818
252b5132
RH		 8191999-04-30 Nick Clifton <nickc@cygnus.com>
820
821 * config/tc-mcore.c (mcore_s_section): Dump literals before
822 changing section.
823
8241999-04-29 Nick Clifton <nickc@cygnus.com>
825
826 * config/tc-mcore.c (md_apply_fix3): Insert reloc addend into insn
827 for COFF/PE port.
828
829Mon Apr 26 12:34:37 1999 Doug Evans <devans@canuck.cygnus.com>
830
831 * config/tc-fr30.h (TC_FIX_TYPE): Delete, cgen fields moved to write.h.
832 (TC_INIT_FIX_DATA): Delete.
833 * config/tc-m32r.h (TC_FIX_TYPE): Delete, cgen fields moved to write.h.
834 (TC_INIT_FIX_DATA): Delete.
835 * write.h (struct fix): New member fx_cgen, ifdef USING_CGEN.
836 * write.c (fix_new_internal): Initialize fx_cgen member.
837 * cgen.c (gas_cgen_record_fixup,gas_cgen_record_fixup_exp): Update.
838 (gas_cgen_md_apply_fix3): Update.
839 * config/tc-m32r.c (md_cgen_lookup_reloc): Update.
840 (md_cgen_record_fixup_exp): Update.
841 (FX_OPINFO_R_TYPE): Update.
842
843 * frags.c (frag_var,frag_variant): Initialize fr_cgen here.
844 * config/tc-fr30.h (TC_FRAG_INIT): Delete.
845 * config/tc-m32r.h (TC_FRAG_INIT): Delete.
846 * frags.h (struct frag): Make opindex, opinfo ints.
847
848 * config/tc-fr30.c (FX_OPINFO_R_TYPE): Delete, unused.
849
8501999-04-26 Tom Tromey <tromey@cygnus.com>
851
852 * aclocal.m4, configure: Updated for new version of libtool.
853
8541999-04-22 Nick Clifton <nickc@cygnus.com>
855
856 * config/tc-mcore.c (md_apply_fix3): Renamed function from
857 md_apply_fix.
858 (md_apply_fix3): Do not fix up absolute relocations against
859 symbolic values.
860
861 * config/tc-mcore.h (MD_APPLY_FIX3): Define.
862
8631999-04-20 Nick Clifton <nickc@cygnus.com>
864
865 * config/tc-mcore.c (md_pseudo_table): Add intercepts for section
866 changes and data-in-text directives.
867 (mcore_cons): New function: intercept cons() operations.
868 (mcore_float_cons): New function: intercept float_cons()
869 operations.
870 (mcore_stringer): New function: intercept stringer() operations.
871
8721999-04-18 Ian Lance Taylor <ian@zembu.com>
873
874 * obj.h (struct format_ops): Change generate_asm_lineno field to
875 take no parameters.
876 * config/obj-ecoff.h (OBJ_GENERATE_ASM_LINENO): Don't define.
877
878 * config/tc-alpha.c (find_opcode_match): Add default case to
879 switch.
880 (find_macro_match): Likewise.
881 (load_expression): Parenthesize && within ||.
882
883 * config/tc-alpha.h (TC_RELOC_RTSYM_LOC_FIXUP): Define.
884
8851999-04-17 Nick Clifton <nickc@cygnus.com>
886
887 * config/tc-mcore.c (md_pseudo_table): Add overrides for .bss
888 .text .data .section pseudo ops.
889 (mcore_s_section): New function. Dump lits before changing secs.
890 (mcore_s_text): New function. Dump lits before changing secs.
891 (mcore_s_data): New function. Dump lits before changing secs.
892
8931999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
894
895 * config/tc-mips.c (mips_32bitmode): New.
896 (md_begin): Set mips_32bitmode if needed.
897 (mips_elf_final_processing): Don't set EF_MIPS_ARCH.
898 Set EF_MIPS_32BITMODE.
899
900Fri Apr 16 12:26:39 1999 Bob Manson <manson@charmed.cygnus.com>
901
902 * config/obj-coff.c (c_section_symbol): Fix typo in previous
903 change.
904
9051999-04-16 Nick Clifton <nickc@cygnus.com>
906
907 * config/tc-mcore.h (LOCAL_LABELS_FB): Define to 1.
908
909Thu Apr 15 16:52:09 1999 Jeffrey A Law (law@cygnus.com)
910
911 * tc-hppa.c (pa_get_absolute_exression): Try to handle "5 %r3"
912 expressions correctly.
913
914
9151999-04-15 Gavin Romig-Koch <gavin@cygnus.com>
916
917 * config/tc-mips.c (mips_elf_final_processing): Set EF_MIPS_ARCH.
918
919Mon Apr 12 23:45:07 1999 Jeffrey A Law (law@cygnus.com)
920
921 * tc-hppa.c (pa_ip, case '3'): New case for PA2.0 fmpyfadd
922 and fmpynfadd instructions.
923
9241999-04-11 Richard Henderson <rth@cygnus.com>
925
926 * as.h (environ): Declare it, if needed.
927 * as.c (dump_statistics): Don't declare environ.
928 * configure.in (environ): Detect declaration.
929 * configure, config.in: Rebuild
930
931 * config/tc-i386.c (i386_immediate): Accept @GOT relocations.
932 (i386_displacement): Allocate enough space for replacement buffer.
933 Clean up replacement buffer initialization.
934
9351999-04-11 Bob Manson <manson@charmed.cygnus.com>:
936
937 * subsegs.c (section_symbol): Don't create a new symbol if one
938 already exists; instead, use the existing one, but set its segment
939 and frag data if it hasn't already been defined.
940 * config/obj-coff.c (c_section_symbol): Likewise.
941
942Sat Apr 10 20:10:02 1999 Richard Henderson <rth@cygnus.com>
943
944 * tc-alpha.c (load_expression): Call as_bad instead of abort.
945
9461999-04-08 Nick Clifton <nickc@cygnus.com>
947
948 * config/tc-mcore.c: New File: Support routines for MCore
949 assembler.
950 * config/tc-mcore.h: New File: Definitions for MCore assembler.
951 * config/obj-coff.c: Add support for mcore-pe target.
952
953 * Makefile.am: Add support for MCore targets.
954 * Makefile.in: Regenerate.
955 * configure.in: Add support for MCore targets.
956 * configure: Regenerate.
957
958 * doc/all.texi: Set MCORE.
959 * doc/as.texinfo: Document MCore specific command line options.
960
961 * write.h: Prevent multiple inclusion.
962
9631999-04-06 Ian Lance Taylor <ian@zembu.com>
964
965 * asintl.h (LC_MESSAGES): Never define.
966 * as.c (main): Don't pass LC_MESSAGES to setlocale if the system
967 does not define it.
968 * gasp.c (main): Don't pass LC_MESSAGES to setlocale if the system
969 does not define it.
970
971 * Makefile.am (m68k-parse.c): If configuring in the source
972 directory, copy m68k-parse.y into the local directory before
973 running ylwrap, to remove spurious differences when generating
974 snapshots.
975 * Makefile.in: Rebuild.
976
977 * config/tc-sparc.h (md_do_align): Just allocate the number of
978 bytes necessary, rather than always allocating 1024.
979
9801999-04-04 Ian Lance Taylor <ian@zembu.com>
981
982 * listing.c (listing_newline): Add cast to avoid warning.
983 * read.c (generate_lineno_debug): Add cases to switch. Reindent.
984 * config/tc-i386.c (i386_scale): Add return value.
985 (build_displacement_string): Remove unused local temp_disp2.
986 (i386_intel_memory_operand): Add parentheses to avoid warning.
987 (i386_intel_operand): Remove unused local end_of_operand_string.
988 (i386_operand): Remove unused local operand_modifier.
989 (i386_operand): Add parens to avoid warning.
990
9911999-04-04 Don Bowman <don@pixsci.com>
992
993 * configure.in: Add mips*-*-vxworks* target; have it define
994 MIPS_STABS_ELF.
995 * configure, config.in: Rebuild.
996
9971999-03-31 Nick Clifton <nickc@cygnus.com>
998
999 * configure.in (emulations): Add support for arm-epoc-pe.
1000 * configure: Regenerate.
1001 * config/te-epoc-pe.h: New file. Define macros specific to
1002 arm-epoc-pe target.
1003 * config/tc-arm.h: Select epoc-pe-arm target format if configured
1004 for arm-epoc-pe target.
1005
1006Mon Mar 29 10:15:40 CST 1999 Catherine Moore <clm@cygnus.com>
1007
1008 * tc-mips.c (md_apply_fix): Adjust value for linkonce sections.
1009
1010Wed Mar 24 14:11:10 1999 Jeffrey A Law (law@cygnus.com)
1011
1012 * tc-hppa.c (pa_parse_nonneg_cmpsub_cmpltr): Clean up code to
1013 detect ",n" without a condition.
1014 (pa_parse_neg_cmpsub_cmpltr): Likewise.
1015
1016
1017Tue Mar 23 11:28:23 1999 Jeffrey A Law (law@cygnus.com)
1018
1019 * tc-hppa.c (pa_ip, case '~'): The condition for a branch on bit
1020 instruction is encoded with one bit.
1021
1022
10231999-03-23 Ian Lance Taylor <ian@zembu.com>
1024
1025 * doc/internals.texi (CPU backend): Mention that
1026 line_separator_chars should not include newline. From thi
1027 <ttn@mingle.glug.org>.
1028
10291999-03-22 Doug Evans <devans@casey.cygnus.com>
1030
1031 * config/tc-fr30.c (md_begin): Update call to fr30_cgen_cpu_open.
1032 * config/tc-m32r.c (md_begin): Update call to m32r_cgen_cpu_open.
1033
1034Sun Mar 21 18:08:18 1999 Richard Henderson <rth@cygnus.com>
1035
1036 * tc-alpha.c (md_assemble): Allow '6' in an opcode.
1037
1038Thu Mar 18 10:55:30 1999 Jeffrey A Law (law@cygnus.com)
1039
1040 * tc-hppa.c (pa_ip, case 'a'): Do not call pa_parse_..._cmpsub_cmpltr.
1041
1042
1043Thu Mar 18 02:30:07 1999 Jeffrey A Law (law@cygnus.com)
1044
1045 * tc-hppa.c (pa_ip, case 'd'): Do not allow ",n".
1046
10471999-03-15 Martin Hunt <hunt@cygnus.com>
1048
1049 * app.c (do_scrub_begin): Change '-' back to a symbol char
1050 so we can use multiple opcodes on a line again.
1051
1052 * config/tc-d30v.c: By default, warn if a symbol has
1053 the same name as a register. Plus some minor
1054 updates from the branch.
1055
10561999-03-13 Nick Clifton <nickc@cygnus.com>
1057
1058 * config/tc-d30v.c (md_apply_fix3): Handle BFD_RELOC_8,
1059 BFD_RELOC_16 and BFD_RELOC_64.
1060
10611999-03-12 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1062
1063 * expr.c (expr): Add missing else.
1064
10651999-03-12 Nick Clifton <nickc@cygnus.com>
1066
1067 * config/tc-arm.c (md_apply_fix3): Improve error message.
1068
10691999-03-11 Doug Evans <devans@casey.cygnus.com>
1070
1071 * Makefile.am (CPU_TYPES): Add fr30.
1072 (cgen.o): Add $(CGEN_CPU_PREFIX)-desc.h dependency.
1073 (fr30,m32r dependencies): Update.
1074 * Makefile.in: Rebuild.
1075
1076 * cgen.c (gas_cgen_record_fixup): Update use of operand->type.
1077 (gas_cgen_record_fixup_exp): Ditto.
1078 (gas_cgen_finish_insn): Call cgen_operand_lookup_by_num.
1079 (gas_cgen_md_apply_fix3): Ditto. Update call to set_vma_operand.
1080 * config/tc-fr30.c (md_begin): Update call to fr30_cgen_cpu_open.
1081 (md_cgen_lookup_reloc): Update use of operand->type.
1082 * config/tc-m32r.c (md_begin): Update call to fr30_cgen_cpu_open.
1083 (md_convert_frag): Call cgen_operand_lookup_by_num.
1084 (md_cgen_lookup_reloc): Update use of operand->type.
1085 (m32r_cgen_record_fixup_exp): Ditto.
1086
10871999-03-09 Jim Blandy <jimb@zwingli.cygnus.com>
1088
1089 * config/tc-mips.c (md_show_usage): Fix message.
1090
10911999-03-03 Nick Clifton <nickc@cygnus.com>
1092
1093 * doc/c-arm.texi (ARM Syntax): Document new command line switches
1094 and LDR reg,=<expr> instruction.
1095
1096 * config/tc-arm.c: Add support for -mcpu=arm810, -mcpu=arm9 and
1097 -mcpu=arm9tdmi.
1098
1099Fri Feb 19 09:36:30 1999 Ian Lance Taylor <ian@cygnus.com>
1100
1101 * doc/c-arm.texi (ARM-Chars): Fix typo in use of '@'.
1102
11031999-02-17 Nick Clifton <nickc@cygnus.com>
1104
1105 This patch was created by: Scott Bambrough
1106 <scottb@corelcomputer.com>
1107
1108 * app.c:
1109 Special cased '@' character. The '@' character is used as the
1110 ARM assembler comment character, as a special character
1111 and in ELF .symver pseudo-op's, and as a special character in
1112 .type and .section pseudo-ops.
1113 (symver_pseudo): New static variable.
1114 (symver_state): New static variable.
1115 (struct app_save): Add field 'symver_state'.
1116 (app_push): Save global symver_state int struct app_save.
1117 (app_pop): Restore global symver_state from struct app_save.
1118 (do_scrub_chars): Special case handling of '@' character in
1119 .symver pseudo-ops.
1120
1121 * configure.in: Modified to recognize armv* uname syntax from ARM
1122 Linux kernel.
1123 * configure: Regenerated.
1124
1125 * config/obj-elf.c (obj_elf_section): Allow '%' as well as '@' as
1126 a prefix to the section's type.
1127 (obj_elf_type): Allow '%' as well as '@' and '#' as prefixes to
1128 the type's typename.
1129
1130 * config/tc-arm.h: Add support for PIC generation:
1131 (pic_code): New boolean.
1132 (obj_relocate_extern): Define.
1133 (TC_RELOC_RTSYM_LOC_FIXUP): Define
1134 (TC_CONS_FIX_NEW): Define.
1135 (tc_fix_adjustable): Define.
1136 (GLOBAL_OFFSET_TABLE_NAME): Define.
1137
1138 * config/tc-arm.c: Add support for PIC generation:
1139 (line_seperator_chars): Allow ';' as a seperator for Linux.
1140 (is_immediate_prefix): New macro.
1141 (arm_parse_reloc): New function.
1142 (s_arm_elf_cons): New function.
1143 (do_branch): Special case for BFD_RELOC_ARM_PLT32.
1144 (md_undefined_symbol): Special case handling for the Global Offset
1145 Table's symbol.
1146 (md_apply_fix3): Handle PIC relocs.
1147 (tc_gen_reloc): Handle PIC relocs.
1148 (md_parse_option): Add support for '-k' command line switch to
1149 enable PIC generation.
1150 (cons_fix_new_arm): New function.
1151 (s_arm_elf_cons): New function.
1152
1153Tue Feb 16 16:31:53 1999 Ian Lance Taylor <ian@cygnus.com>
1154
1155 * configure.in: Add comments for uses of AC_DEFINE.
1156 * acinclude.m4: Likewise.
1157 * acconfig.h: Remove.
1158 * aclocal.m4: Rebuild.
1159 * configure: Rebuild.
1160 * Makefile.in: Rebuild.
1161 * config.in: Rebuild.
1162
11631999-02-15 Jim Lemke <jlemke@cygnus.com>
1164
1165 * config/tc-mips.c (mips_ip: case 'o'): Fix assertion failure for
1166 non-constant offset from a base register.
1167
11681999-02-14 Ken Raeburn <raeburn@raeburn.org>
1169
1170 * config/tc-alpha.c (md_show_usage): Put \ before newline in
1171 strings always.
1172
1173Sat Feb 13 14:10:10 1999 Richard Henderson <rth@cygnus.com>
1174
1175 * config/tc-alpha.c (cpu_types): Enable EV6 PALcode with -m21264.
1176 (emit_insn): Look for pc-relative and no-overflow specifiers on
1177 internal relocation types.
1178
11791999-02-13 Jim Blandy <jimb@zwingli.cygnus.com>
1180
1181 * doc/c-mips.texi (MIPS Opts): Updated list of -mNNNN and
1182 -mcpu=NNNN flags.
1183
1184 * config/tc-mips.c: Remove all the mips_NNNN variables; just use
1185 mips_cpu instead.
1186 (mips_4650, mips_4010, mips_4100): Variables removed.
1187 (hilo_interlocks, gpr_interlocks, append_insn, macro_build, macro,
1188 macro2, mips16_macro, mips_ip): Test mips_cpu, not the mips_NNNN
1189 variables.
1190 (md_begin): Don't bother initializing the mips_NNNN variables;
1191 mips_cpu is set, and that's good enough now.
1192 (md_parse_option): Have the -mNNNN options set mips_cpu instead of
1193 the mips_NNNN variable. The -no-mNNNN flags are now no-ops.
1194 (show): New function, to handle wrapping in the CPU lists.
1195 (md_show_usage): Update lists of -mcpu and -mNNNN switches.
1196
1197Sat Feb 13 00:17:26 1999 Richard Henderson <rth@cygnus.com>
1198
1199 * config/tc-i386.c (i386_intel_operand): Ignore `SHORT' rather
1200 than treat as an immediate specifier.
1201
1202Thu Feb 11 16:18:31 1999 Richard Henderson <rth@cygnus.com>
1203
1204 * config/tc-i386.c: Prototype many functions.
1205 (set_intel_syntax): Accept `prefix'/`noprefix' specifiers.
1206 (i386_immediate): Remove unused second argument.
1207 (i386_intel_operand): Fix i386_is_reg typo.
1208 (i386_operand): Use allow_naked_reg.
1209 (output_invalid): Make operand int for K&R.
1210
1211Thu Feb 11 11:21:02 1999 Ian Lance Taylor <ian@cygnus.com>
1212
1213 * Makefile.am (EXTRA_as_new_SOURCES): Uncomment--fixed by automake
1214 patch.
1215 * Makefile.in: Rebuild.
1216
12171999-02-09 Doug Evans <devans@casey.cygnus.com>
1218
1219 * Makefile.am (DISTCLEANFILES): Change cgen-opc.h to cgen-desc.h.
1220 (cgen.o): Ditto.
1221 (EXTRA_as_new_SOURCES): Comment out.
1222 (.tcdep): <arch>-opc.h renamed to <arch>-desc.h.
1223 * Makefile.in: Rebuild.
1224 * doc/Makefile.in: Rebuild.
1225 * configure.in: Require autoconf 2.13. Redo using_cgen handling.
1226 Delete call to AM_CYGWIN32. Replace AM_EXEEXT with AC_EXEEXT.
1227 (AC_OUTPUT): <arch>-opc.h renamed to <arch>-desc.h.
1228 * configure: Rebuild.
1229 * aclocal.m4: Rebuild.
1230 * config.in: Rebuild.
1231 * cgen.c: Include cgen-desc.h, not cgen-opc.h.
1232 (*): CGEN_OPCODE_DESC renamed to CGEN_CPU_DESC.
1233 (gas_cgen_cpu_desc): Renamed from gas_cgen_opcode_desc.
1234 CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
1235 CGEN_OPERAND_ATTR renamed to CGEN_OPERAND_ATTR_VALUE.
1236 (gas_cgen_record_fixup): Remove unnecessary != 0 test.
1237 (gas_cgen_record_fixup_exp): Ditto.
1238 (gas_cgen_finish_insn): Ditto. Refer to operand table via cpu
1239 descriptor, not global variable.
1240 (gas_cgen_md_apply_fix3): Refer to operand_table via cpu
1241 descriptor, not global variable. Refer to insert_operand handler
1242 via cpu descriptor, not global function.
1243 * cgen.h (*): CGEN_OPCODE_DESC renamed to CGEN_CPU_DESC.
1244 * config/tc-fr30.c: Include opcodes/fr30-desc.h.
1245 (*): gas_cgen_opcode_desc renamed to gas_cgen_cpu_desc.
1246 CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
1247 Update call to CGEN_OPERAND_TYPE,CGEN_INSN_OPERANDS.
1248 * config/tc-m32r.c: Ditto.
1249 (assemble_two_insns): Update calls to cgen_lookup_get_insn_operands.
1250 (md_assemble): Ditto.
1251 (md_convert_frag): Update call to CGEN_OPERAND_ENTRY.
1252
12531999-02-09 Nick Clifton <nickc@cygnus.com>
1254
1255 * config/tc-arm.c (md_apply_fix3): Fix handling of label1 - label2
1256 relocations for ELF targets.
1257
12581999-02-08 Nick Clifton <nickc@cygnus.com>
1259
1260 * configure.in: Add support for StrongARM target.
1261 * configure: Regenerate.
1262
12631999-02-05 Nick Clifton <nickc@cygnus.com>
1264
1265 * config/tc-arm.h: Tidy OBJ_ELF and OBJ_COFF definitions.
1266
1267 * config/tc-arm.c (md_apply_fix3): Fix BFD_RELOC_ARM_PCREL_BRANCH
1268 for COFF ports.
1269
1270Wed Feb 3 11:35:47 1999 Richard Henderson <rth@cygnus.com>
1271
1272 * config/tc-alpha.c (md_show_usage): Document pca56 and ev6 options.
1273
1274Mon Feb 1 20:37:30 1999 Catherine Moore <clm@cygnus.com>
1275
1276 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Define.
1277 (INTEL_DWORD_MNEM_SUFFIX): Define.
1278 (BYTE_PTR): Define.
1279 (WORD_PTR): Define.
1280 (DWORD_PTR): Define.
1281 (XWORD_PTR): Define.
1282 (SHORT): Define.
1283 (OFFSET_FLAT): Define.
1284 (FLAT): Define.
1285 (NONE_FOUND): Define.
1286 (No_dSuf): Define.
1287 (No_xSuf): Define.
1288 * config/tc-i386.c (set_intel_syntax): New routine.
1289 (intel_syntax): Declare.
1290 (allow_naked_reg): Declare.
1291 (md_pseudo_table): Support .intel_syntax and .att_syntax.
1292 (intel_float_operand): New routine.
1293 (md_assemble): Handle INTEL_DWORD_MNEM_SUFFIX.
1294 Handle brackets as well as parens. Call i386_intel_operand for
1295 intel syntax. Reverse operands if appropriate. Handle new
1296 suffixes. Handle movzx and movsx.
1297 (i386_is_reg): New routine.
1298 (i386_immediate): New routine.
1299 (i386_scale): New routine.
1300 (i386_displacement): New routine.
1301 (i386_operand_modifier): New routine.
1302 (build_displacement_string): New routine.
1303 (i386_parse_seg): New routine.
1304 (i386_intel_memory_operand): New routine.
1305 (i386_intel_operand): New routine.
1306 (i386_operand): Call i386_displacement, i386_immediate,
1307 i386_scale, etc. instead of handling inline.
1308 (parse_register): Handle registers without prefix.
1309
1310Mon Feb 1 12:24:58 1999 Catherine Moore <clm@cygnus.com>
1311
1312 * configure: Regenerate.
1313 * configure.in (arm-*-oabi): New.
1314 (thumb-*-oabi): New.
1315 * config/tc-arm.c (target_oabi): Declare.
1316 (md_apply_fix3): Support REL relocs.
1317 (md_parse_option): Handle -oabi.
1318 (elf32_arm_target_format): New routine.
1319 (md_longopts): Add OPTION_OABI.
1320 * config/tc-arm.h: Redefine TARGET_FORMAT.
1321
1322
13231999-01-28 Nick Clifton <nickc@cygnus.com>
1324
1325 * write.c (write_relocs): Handle out of range error.
1326
1327 * config/tc-fr30.c (fr30_fix_adjustable): New function.
1328 (fr30_force_relocation): Default to 0.
1329
1330 * config/tc-fr30.h (obj_fix_adjustable): Define.
1331 (TC_FORCE_RELOCATION): Define.
1332
1333 * cgen.c (gas_cgen_md_apply_fix3): Do not apply fixes to VTABLE
1334 relocs.
1335
13361999-01-16 Nick Clifton <nickc@cygnus.com>
1337
1338 * config/tc-d30v.c (write_2_short): Do not generate a sequential
1339 merge of two instructions if the left instruciton kills the right.
1340
13411999-01-11 Doug Evans <devans@casey.cygnus.com>
1342
1343 * Makefile.in: Regenerate.
1344 * configure.in: Redo test for using cgen.
1345 * configure: Regenerate.
1346
13471999-01-09 Nick Clifton <nickc@cygnus.com>
1348
1349 * config/obj-coff.h (obj_adjust_symtab): Prevent accidental
1350 redefinition of this macro.
1351
1352Tue Jan 5 21:58:03 1999 Doug Evans <devans@canuck.cygnus.com>
1353
1354 * config/tc-mips.c (mips_frob_file): Disable "Unmatched %hi reloc"
1355 warning.
1356
13571998-12-29 Gavin Romig-Koch <gavin@cygnus.com>
1358
1359 * config/tc-mips.c (append_insn): For mips16, insert a nop between
1360 a read of HI or LO and an immediatly following branch.
1361
13621998-12-29 Gavin Romig-Koch <gavin@cygnus.com>
1363
1364 * config/tc-mips.c (md_begin): Another correction to the setting of
1365 mips_eabi64.
1366
13671998-12-23 Gavin Romig-Koch <gavin@cygnus.com>
1368
1369 * config/tc-mips.c (md_begin): Correct type-o in setting of mips_eabi64.
1370
13711998-12-21 Nick Clifton <nickc@cygnus.com>
1372
1373 * config/tc-m32r.c (md_assemble): Emit a NOP after a relaxable 16
1374 bit insn when optimizing, so that parallelised instructions will
1375 start on a 32 bit boundary.
1376
13771998-12-19 Gavin Romig-Koch <gavin@cygnus.com>
1378
1379 * config/tc-mips.c (mips_eabi64): New.
1380 (md_begin): Set mips_eabi64.
1381 (mips_elf_final_processing): Use it.
1382
13831998-12-18 Gavin Romig-Koch <gavin@cygnus.com>
1384
1385 * config/tc-mips.c (mips_elf_final_processing):
1386 Correct setting of ABI in e_flags.
1387
1388Wed Dec 16 16:17:22 1998 Dave Brolley <brolley@cygnus.com>
1389
1390 * config/tc-fr30.c (md_assemble): Warn about invalid instructions in delay slots.
1391
13921998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
1393
1394 * config/tc-mips.c (md_begin,md_parse_option): Handle vr4111.
1395
13961998-12-15 Doug Evans <devans@casey.cygnus.com>
1397
1398 * cgen.c (gas_cgen_md_apply_fix3): Mark as an error, rather than a
1399 warning, values that don't fit in the field.
1400
14011998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
1402
1403 * config/tc-mips.c (mips_abi_string): New.
1404 (md_parse_option,md_longopts): Add mabi.
1405 (mips_elf_final_processing): Set e_flags based on mabi flag.
1406
14071998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
1408
1409 * config/tc-mips.c (md_parse_option): Handle vr4111.
1410
141198-12-11 Ken Raeburn <raeburn@cygnus.com>
1412
1413 * config/tc-h8300.c (build_bytes): Change message given if the
1414 instruction requires H8/300H mode and we're not in Hmode, to
1415 suggest that it may be the operand modes that are the problem, not
1416 necessarily the opcode.
1417
14181998-12-10 Nick Clifton <nickc@cygnus.com>
1419
1420 * config/tc-fr30.c: Add line separator character.
1421
1422Tue Dec 8 19:51:50 1998 Mark Klein <mklein@dis.com>
1423
1424 * configure.in (hppa-*-mpeix*): New target.
1425 * config/obj-som.h (obj_som_compiler): Declare.
1426 * config/obj-som.c (compiler_seen): New static variable.
1427 (obj_som_compiler): New function.
1428 * config/tc-hppa.c: Update tc_data uses for change to bfd/som.h.
1429 (md_pseudo_table): Add "compiler" if OBJ_SOM.
1430 (pa_type_args): Set hppa_priv_level.
1431 (pa_compiler): New static function if OBJ_SOM.
1432 * configure: Rebuild.
1433
1434Tue Dec 8 15:00:50 1998 Ian Lance Taylor <ian@cygnus.com>
1435
1436 * read.c (output_leb128): Don't mark as inline.
1437
14381998-12-08 Andrew MacLeod <amacleod@cygnus.com>
1439
1440 * config/tc-ppc.c (ppc_vbyte): Prototype and new function for
1441 AIX .vbyte unaligned data support.
1442 (md_pseudo_table): Add 'vbyte' to list of valid pseudos.
1443 (ppc_elf_validate_fix): Add eh_frame to list of ELF relocatable
1444 sections.
1445
14461998-12-07 Nick Clifton <nickc@cygnus.com>
1447
1448 * config/tc-d30v.c (md_assemble, do_assemble): Improve erroneous
1449 input handling.
1450
1451Mon Dec 7 09:48:34 1998 Catherine Moore <clm@cygnus.com>
1452
1453 * config/tc-arm.c (elf32_arm_force_relocation): Check for
1454 BFD_RELOC_ARM_PCREL_BRANCH.
1455
1456Sun Dec 6 12:46:36 1998 Ian Lance Taylor <ian@cygnus.com>
1457
1458 * configure.in: Define TARGET_BYTES_{BIG,LITTLE}_ENDIAN after
1459 checking the target type.
1460 (mips-dec-bsd*): Set endian to little.
1461 * configure: Rebuild.
1462
1463 COFF weak symbol support, based on patches from Mark Elbrecht
1464 <snowball3@usa.net>:
1465 * config/obj-coff.h (S_IS_WEAK): Define if not BFD_ASSEMBLER.
1466 * config/obj-coff.c (obj_coff_weak): New static function.
1467 (obj_coff_endef) [both versions]: Handle weak symbols.
1468 (coff_frob_symbol): Likewise.
1469 (yank_symbols): Likewise.
1470 (obj_pseudo_table): Add "weak".
1471
1472 * configure.in (m68k-*-gnu*): New target. From Aymeric Vincent
1473 <aymeric.vincent@emi.u-bordeaux.fr>.
1474 * aclocal.m4: Rebuild with current tools.
1475 * configure: Rebuild.
1476
1477 * config/tc-alpha.c (emit_ldgp): Give an error message rather than
1478 an assertion failure for a case we can't handle when OBJ_ECOFF.
1479
1480 * expr.c (operator): And with 0xff to avoid problems with signed
1481 char.
1482
14831998-12-03 Nick Clifton <nickc@cygnus.com>
1484
1485 * config/tc-fr30.c (md_cgen_lookup_reloc): Generate
1486 BFD_RELOC_FR30_48 instead of BFD_RELOC_FR30_32.
1487
14881998-12-02 Nick Clifton <nickc@cygnus.com>
1489
1490 * config/tc-fr30.c (md_cgen_lookup_reloc): Enable relocs for
1491 LDI:20 insn.
1492
1493Thu Nov 26 11:23:48 1998 Dave Brolley <brolley@cygnus.com>
1494
1495 * config/tc-fr30.c (md_pcrel_from_section): Restore previous calculation
1496 of pcrel point.
1497
1498Tue Nov 24 17:21:52 1998 Nick Clifton <nickc@cygnus.com>
1499
1500 * config/tc-fr30.c (md_pcrel_from_section): Fix calculation of
1501 pcrel point.
1502
1503Tue Nov 24 14:54:38 1998 Nick Clifton <nickc@cygnus.com>
1504
1505 * config/tc-d10v.c (md_assemble): Make static 'etype' have file
1506 scope.
1507 (d10v_cleanup): Only generate previous insn if a multiline insn is
1508 not pending.
1509
1510Fri Nov 20 11:41:13 1998 Nick Clifton <nickc@cygnus.com>
1511
1512 * config/tc-fr30.c (md_cgen_lookup_reloc): Add support for
1513 FR30_OPERAND_I32.
1514
1515Thu Nov 19 15:01:29 1998 Nick Clifton <nickc@cygnus.com>
1516
1517 * config/tc-arm.c (md_parse_option): Add support for -marm7xxx and
1518 -marm6xxx command line switches.
1519
15201998-11-18 Doug Evans <devans@casey.cygnus.com>
1521
1522 * Makefile.am (DEP): Use $(srcdir)/../mkdep.
1523 (itbl-ops.o): Delete duplicate dependencies.
1524 Rebuild dependencies.
1525 Add fr30 dependencies.
1526 * Makefile.in: Rebuild.
1527
1528Tue Nov 17 13:42:42 1998 Nick Clifton <nickc@cygnus.com>
1529
1530 * config/tc-fr30.c (md_cgen_lookup_reloc): Updated to match latest
1531 opcode list.
1532 * listing.c: Ignore line terminator characters found inside
1533 strings.
1534
1535Thu Nov 12 19:21:24 1998 Dave Brolley <brolley@cygnus.com>
1536
1537 * po/gas.pot: Regenerated.
1538
1539Thu Nov 12 10:54:16 1998 Nick Clifton <nickc@cygnus.com>
1540
1541 * config/tc-fr30.c (fr30_is_colon_insn): New name for
1542 fr30_is_label_start(). Also checks for delay slot insns.
1543
1544 * config/tc-fr30.c (fr30_is_label_start): New function: Handle
1545 FR30 instructions which contain a colon in the mnemonic.
1546
1547 * config/tc-fr30.h (TC_START_LABEL): Define this macro.
1548
1549Wed Nov 11 09:58:21 1998 Nick Clifton <nickc@cygnus.com>
1550
1551 * config/tc-fr30.c: Removed currently superflous code.
1552
1553Tue Nov 10 13:13:05 1998 Nick Clifton <nickc@cygnus.com>
1554
1555 * config/tc-fr30.h: New file.
1556 * config/tc-fr30.c: Tweaking so that it will compile.
1557
1558Tue Nov 10 14:41:33 1998 Catherine Moore <clm@cygnus.com>
1559
1560 * config/tc-d10v.h (obj_fix_adjustable): Define.
1561 (TC_FORCE_RELOCATION): Define.
1562 (d10v_force_relocation): Declare.
1563 * config/tc-d10v.c (tc_gen_reloc): Handle Vtable relocs.
1564 (md_apply_fix3): Handle Vtable relocs.
1565 (d10v_fix_adjustable): New.
1566 (d10v_force_relocation): New.
1567
1568Mon Nov 9 14:25:06 1998 Nick Clifton <nickc@cygnus.com>
1569
1570 * config/tc-d30v.c: Change default behaviour to ignore potential
1571 conflicts between register name and symbol names.
1572
1573Wed Nov 4 18:42:00 1998 Dave Brolley <brolley@cygnus.com>
1574
1575 * configure.in: Add fr30-*-*.
1576 * config/tc-fr30.c: New file.
1577 * Makefile.in: Regenerated.
1578 * config.in: Regenerated.
1579 * configure: Regenerated.
1580 * doc/Makefile.in: Regenerated.
1581 * po/gas.pot: Regenerated.
1582
1583Mon Nov 2 20:54:16 1998 Doug Evans <devans@canuck.cygnus.com>
1584
1585 * config/tc-m32r.c (assemble_two_insns): Ensure both insns
1586 are 16 bit insns.
1587
1588Mon Nov 2 20:10:18 1998 Martin von Loewis <loewis@informatik.hu-berlin.de>
1589
1590 * app.c (do_scrub_begin): Set characters above 127 to be symbol
1591 characters.
1592 (do_scrub_chars): Add some casts to unsigned char to avoid
1593 unwanted sign extension.
1594 * read.c (lex_type): Set characters about 127 to be symbol
1595 characters.
1596 * config/tc-i386.c (md_begin): Set identifier_chars and
1597 operand_chars for values above 127.
1598
1599Mon Nov 2 15:05:33 1998 Geoffrey Noer <noer@cygnus.com>
1600
1601 * configure.in: detect cygwin* instead of cygwin32*
1602 * configure: regenerate
1603
1604Tue Oct 27 13:18:40 1998 Nick Clifton <nickc@cygnus.com>
1605
1606 * listing.c: Add support for producing a listing from piped
1607 input.
1608
1609Tue Oct 27 08:56:44 1998 Gavin Romig-Koch <gavin@cygnus.com>
1610
1611 * config/tc-mips.c (hilo_interlocks): Remove mips_3900.
1612 (append_insn): Account for the tx39's multiply behavior.
1613
16141998-10-26 Michael Meissner <meissner@cygnus.com>
1615
1616 * config/tc-m32r.c (assemble_two_insns): Rename assemble_two_insns
1617 from assemble_parallel_insns. Add support for '->' to indicate
1618 explicitly serializing the instructions.
1619 (md_assemble): Ditto.
1620
1621Sat Oct 24 15:12:19 1998 Catherine Moore <clm@cygnus.com>
1622
1623 * config/tc-sh.c (sh_fix_adjustable): Adjust EXTERN and
1624 WEAK handling.
1625
1626Thu Oct 22 12:41:33 1998 Catherine Moore <clm@cygnus.com>
1627
1628 * cgen.c (gas_cgen_md_apply_fix3): Revert last change.
1629
1630Thu Oct 22 10:03:15 1998 Ron Unrau <runrau@cygnus.com>
1631
1632 * config/tc-mips.c : support frame and regmask/fregmask when
1633 MIPS_STABS_ELF is specified.
1634
1635Wed Oct 21 11;34:51 1998 Catherine Moore <clm@cygnus.com>
1636
1637 * config/tc-sh.c (sh_fix_adjustable): Only include if OBJ_ELF.
1638 (md_apply_fix): Don't return 1 for VTABLE relocs.
1639 * config/tc-sh.h (obj_fix_adjustable): Define only if OBJ_ELF.
1640
1641Tue Oct 20 11:18:28 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1642
1643 * doc/c-i386.texi: Replace occurences of "opcode" with
1644 "instruction mnemonic", "instruction", or "mnemonic" when
1645 referring to the name of an instruction. Use "opcode" when
1646 referring to the sequence of machine bytes.
1647
1648 * config/tc-i386.c (opcode_chars): Rename to mnemonic_chars.
1649 (is_opcode_char): Rename to is_mnemonic_char.
1650 (md_assemble and i386_operand): Correct error messages from
1651 "opcode" to "instruction mnemonic"
1652 Rename throughout opcode[] -> mnemonic[], opp -> mnem_p,
1653 MAX_OPCODE_SIZE -> MAX_MNEM_SIZE,
1654 DWORD_OPCODE_SUFFIX -> DWORD_MNEM_SUFFIX,
1655 WORD_OPCODE_SUFFIX -> WORD_MNEM_SUFFIX,
1656 BYTE_OPCODE_SUFFIX -> BYTE_MNEM_SUFFIX,
1657 SHORT_OPCODE_SUFFIX -> SHORT_MNEM_SUFFIX
1658 LONG_OPCODE_SUFFIX -> LONG_MNEM_SUFFIX
1659
1660 * config/tc-i386.h (*_MNEM_SUFFIX): Rename from *_OPCODE_SUFFIX.
1661
1662 * config/tc-i386.c (i386_operand): Check for garbage after
1663 register name.
1664
1665Tue Oct 20 10:49:42 1998 Ian Lance Taylor <ian@cygnus.com>
1666
1667 * config/tc-i386.c (md_apply_fix3): Change handling of PCREL reloc
1668 for BFD_ASSEMBLER to only change value when COFF if TE_PE.
1669
1670Mon Oct 19 20:20:42 1998 Catherine Moore <clm@cygnus.com>
1671
1672 * config/tc-sh.h (obj_fix_adjustable): Define.
1673 * config/tc-sh.c (sh_force_relocation): Handle VT relocs.
1674 (md_apply_fix): Likewise.
1675 (tc_gen_reloc): Likewise.
1676 (sh_fix_adjustable): New.
1677
1678Mon Oct 19 12:35:43 1998 Doug Evans <devans@seba.cygnus.com>
1679
1680 * cgen.c (gas_cgen_finish_insn): Update handling of CGEN_INT_INSN_P.
1681 * cgen.h (gas_cgen_finish_insn): Update prototype.
1682 * config/tc-m32r.c (m32r_insn): CGEN_INT_INSN -> CGEN_INT_INSN_P.
1683 cgen_insn_t -> CGEN_INSN_INT.
1684 (make_parallel): Update handling of CGEN_INT_INSN_P.
1685 (assemble_parallel_insn): Ditto.
1686 (target_make_parallel): New function.
1687 (md_assemble): Use it.
1688
1689Mon Oct 19 13:16:12 1998 Catherine Moore <clm@cygnus.com>
1690
1691 * config/tc-m32r.c (m32r_force_relocation): Fix typo.
1692
1693Sun Oct 18 18:48:57 1998 Jeffrey A Law (law@cygnus.com)
1694
1695 * config/tc-sh.c (md_assemble): Make sure the entire opcode is
1696 converted into lower case.
1697
1698Fri Oct 16 13:36:34 CDT Catherine Moore <clm@cygnus.com>
1699
1700 * cgen.c (gas_cgen_md_apply_fix3): Handle VTABLE relocs.
1701 (gas_cgen_tc_gen_reloc): Likewise.
1702 * config/tc-m32r.h (obj_fix_adjustable): Define.
1703 * config/tc-m32r.c (m32r_fix_adjustable): New.
1704 (m32r_force_relocation): Handle VTABLE relocs.
1705
1706Wed Oct 14 11:33:38 1998 Nick Clifton <nickc@cygnus.com>
1707
1708 * doc/c-arm.texi (ARM Directives): Document .ltorn directive.
1709
1710Mon Oct 12 11:07:21 1998 Nick Clifton <nickc@cygnus.com>
1711
1712 * config/tc-m32r.c (assemble_parallel_insn): Convert second opcode
1713 to lower case before parsing.
1714
1715 * config/tc-d30v.c (parallel_ok): Ignore conflicts when explicitly
1716 parallel insns modift buts in the PSW as a side effect.
1717
1718Thu Oct 8 10:18:33 1998 Nick Clifton <nickc@cygnus.com>
1719
1720 * config/tc-d30v.c (find_format): Test for missing flag and
1721 control registers.
1722
1723 (md_apply_fix3): Fix error messages to avoid
1724 assumption about presence of a symbol.
1725
1726 (parallel_ok): Disallow parallel instructions that both modify the
1727 same flag register.
1728
1729 (find_format): Generate a warning if an odd numbered register is
1730 used as the first register in a mutli-register instruction.
1731
1732Wed Oct 7 14:09:14 1998 Nick Clifton <nickc@cygnus.com>
1733
1734 * config/tc-d30v.c (md_apply_fix3): Do not assume that bad
1735 relocations are always associated with a symbol.
1736
1737Tue Oct 6 09:31:15 1998 Catherine Moore <clm@cygnus.com>
1738
1739 * tc-sparc.h (TC_FORCE_RELOCATION): Define.
1740 (elf32_sparc_force_relocation): Declare.
1741 * tc-sparc.c (md_apply_fix3): Handle vtable relocs.
1742 (tc_gen_reloc): Handle vtable relocs.
1743 (elf32_sparc_force_relocation): New.
1744
1745Mon Oct 5 09:25:32 1998 Catherine Moore <clm@cygnsu.com>
1746
1747 * symbols.c (S_IS_FUNCTION): New.
1748 * config/tc-v850.h (obj_fix_adjustable): Define.
1749 (TC_FORCE_RELOCATION): Define.
1750 (v850_force_relocation): Declare.
1751 * config/tc-v850.c (tc_gen_reloc): Use offset instead
1752 of fx_addnumber for VTABLE reloc addends.
1753 (md_apply_fix3): Handle VTABLE relocs.
1754 (v850_fix_adjustable): New.
1755 (v850_force_relocation): New.
1756
1757Mon Oct 5 00:48:52 1998 Jeffrey A Law (law@cygnus.com)
1758
1759 * tc-hppa.c (fp_operand_format): Add some additional formats.
1760 (pa_ip): Do not automatically promote into pa2.0 mode.
1761 (pa_level): Handle ".level 2.0".
1762
1763Sun Oct 4 20:57:43 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1764
1765 * config/tc-i386.c (md_assemble): Handle AMD_3DNOW_OPCODE.
1766 * config/tc-i386.h (template.extension_opcode): Change to
1767 unsigned int to allow full range of 8-bit opcode suffixes.
1768 (None): Redefine as 0xffff.
1769
1770 From Jeff B Epler <jepler@usgs.gov>
1771 * doc/c-i386.texi (i386-SIMD): New section.
1772
1773Thu Oct 1 15:37:54 1998 Richard Henderson <rth@cygnus.com>
1774
1775 * read.c (discard_rest_of_line): New function.
1776 * read.h: Declare it.
1777 * config/tc-alpha.c (s_alpha_mask, s_alpha_frame): Use it.
1778
1779Thu Oct 1 10:33:53 1998 Nick Clifton <nickc@cygnus.com>
1780
1781 * config/tc-d10v.c (find_symbol_matching_register): New function.
1782 (find_opcode): Cope with the case where a register name matches
1783 a symbol name.
1784
1785Wed Sep 30 10:52:32 1998 Nick Clifton <nickc@cygnus.com>
1786
1787 * config/tc-v850.c (md_pcrel_from): Rename to
1788 v850_pcrel_from_section.
1789 (v850_pcrel_from_section): Do not resolves symbols in other
1790 sections.
1791
1792 * config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.
1793
1794Mon Sep 28 11:01:20 1998 Nick Clifton <nickc@cygnus.com>
1795
1796 * config/tc-d10v.c (find_opcode): Generate an error if a register
1797 is supplied for an operand that should not be a register.
1798
1799Fri Sep 25 10:04:21 1998 Nick Clifton <nickc@cygnus.com>
1800
1801 * config/tc-d30v.c (write_2_short): But do allow delayed branch
1802 instructions to have another instruction in the right bin.
1803
1804Thu Sep 24 09:28:34 1998 Nick Clifton <nickc@cygnus.com>
1805
1806 * config/tc-d30v.c (write_2_short): Do not allow instructions in
1807 the right container if the left container holds a branch
1808 instruction.
1809
1810Wed Sep 23 10:54:29 1998 Nick Clifton <nickc@cygnus.com>
1811
1812 * config/tc-d30v.c (reg_name_search): Only warn if a name matches
1813 both a register name and symbol name.
1814 (find_format): Allow correct parsing of MVTSYS and MVFSYS insns.
1815
1816Tue Sep 22 17:49:16 1998 Nick Clifton <nickc@cygnus.com>
1817
1818 * config/tc-d30v.c (write_2_short): Implement EITHER_BUT_PREFER_MU
1819 execution unit class.
1820
1821 (reg_name_search): If a name matches a register and a symbol,
1822 prefer the register.
1823 (find_format): Disallow flag registers when a general purpose
1824 register is required.
1825 If a number is required, but a register has been given, check to
1826 see if a symbol with the same name as the register exists, and if
1827 so, use that symbol.
1828
1829Tue Sep 22 16:40:52 1998 Jim Wilson <wilson@cygnus.com>
1830
1831 * config/obj-elf.h (ECOFF_DEBUGGING): Add missing parens.
1832
1833Tue Sep 22 15:44:21 1998 Nick Clifton <nickc@cygnus.com>
1834
1835 * config/tc-d30v.c (find_format): Do not accept flag registers as
1836 general purpose registers.
1837 (find_format): If an immediate value is expected at a given place
1838 in a format, but a register name has been provided instead, check
1839 to see if that register name matches the name of a predefined
1840 symbol and if it does, then use the symbol instead.
1841 (reg_name_search): If a register name matches a symbol name,
1842 prefer the register name to the symbol name.
1843
1844Mon Sep 21 10:42:57 1998 Nick Clifton <nickc@cygnus.com>
1845
1846 * config/tc-m32r.c (m32r_do_align): After inserting NOPs, reset
1847 the previous insn to empty.
1848
18491998-09-20 Michael Meissner <meissner@cygnus.com>
1850
1851 * config/tc-ppc.c (md_apply_fix3): Do not break string into two
1852 pieces, forcing the use of an ANSI compiler.
1853
1854Sun Sep 20 00:58:12 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1855
1856 * config/tc-m68k.h (TC_FORCE_RELOCATION): New macro. Force vtable
1857 relocs.
1858 * config/tc-m68k.c (md_apply_fix_2): Do nothing for vtable relocs.
1859
1860Tue Sep 15 08:51:07 1998 Catherine Moore <clm@cygnus.com>
1861
1862 * config/obj-elf.c (obj_elf_vtable_inherit): Handle arm
1863 assembler syntax.
1864 (obj_elf_vtable_entry): Likewise.
1865 * config/tc-arm.h: Define TC_FORCE_RELOCATION for OBJ_ELF.
1866 * config/tc-arm.c (md_apply_fix3): Handle VTABLE relocations.
1867 (tc_gen_reloc): Likewise.
1868 (arm_fix_adjustable): Likewise.
1869 (elf32_arm_force_relocation): New.
1870 (armelf_frob_symbol): Remove coff-style symbol support.
1871
1872Wed Sep 9 11:27:16 1998 Richard Henderson <rth@cygnus.com>
1873
1874 * config/tc-i386.c (i386_operand): Fix typo in last patch.
1875
1876Tue Sep 8 18:10:01 1998 Catherine Moore <clm@cygnus.com>
1877
1878 * config/tc-arm.c (arm_adjust_symtab): Move #ifdef
1879 OBJ_COFF so that routine is defined for a.out format.
1880
1881Tue Sep 8 15:56:19 1998 Richard Henderson <rth@cygnus.com>
1882
1883 * config/tc-i386.c (i386_operand): Detect non-segment registers
1884 used as segment prefixes.
1885
1886Sat Sep 5 19:00:38 1998 Ian Lance Taylor <ian@cygnus.com>
1887
1888 * ehopt.c (check_eh_frame): Check the size of the FDE, and don't
1889 optimize across FDE boundaries.
1890
1891 * config/obj-coff.c (obj_coff_section): Preserve any link once
1892 flags when setting the section flags.
1893
1894Fri Sep 4 17:07:14 1998 Nick Clifton <nickc@cygnus.com>
1895
1896 * config/tc-arm.h (obj_adjust_symtab): Fixed typo.
1897 * config/tc-arm.c (armelf_adjust_symtab): Reformatted.
1898
1899Fri Sep 4 13:57:43 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
1900
1901 * config/tc-sparc.c (in_signed_range): Sign extend 32-bit words
1902 to the host width.
1903
1904Wed Sep 2 11:31:14 1998 Richard Henderson <rth@cygnus.com>
1905
1906 * frags.c (frag_grow): Include the size of the frag struct in the
1907 obstack chunk size.
1908
1909 * subsegs.c (subseg_set_rest): Adjust the seginfo frchain start
1910 if the new subseg comes before the old.
1911
1912Tue Sep 1 15:01:33 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
1913
1914 * config/tc-sparc.c (sparc_ip): Allow all digits in an instruction
1915 to handle edge8 and edge16.
1916
1917Mon Aug 31 09:51:14 1998 Richard Henderson <rth@cygnus.com>
1918
1919 * config/obj-elf.c (obj_elf_vtable_inherit): Print error message
1920 before we clobber the symbol involved.
1921
1922Mon Aug 31 10:58:06 1998 Catherine Moore <clm@cygnus.com>
1923
1924 * config/tc-arm.c: Remove OBJ_ELF definitions for
1925 S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS. Only
1926 use arm_adjust_symtab for OBJ_COFF.
1927 (armelf_adjust_symtab): New Routine.
1928 * config/tc-arm.h: Define obj_adjust_symtab to
1929 armelf_adjust_symtab for OBJ_ELF.
1930
1931Sat Aug 29 22:18:51 1998 Richard Henderson <rth@cygnus.com>
1932
1933 * configure.in: Make all i386-elf targets use bfd_gas.
1934 * config/tc-i386.c (tc_i386_force_relocation): New.
1935 (tc_i386_fix_adjustable): Don't fix vtable relocs.
1936 (md_apply_fix3): Likewise.
1937 (tc_gen_reloc): Handle them.
1938 * config/tc-i386.h (TC_FORCE_RELOCATION): Always define, calling
1939 tc_i386_force_relocation.
1940
1941Mon Aug 24 13:40:21 1998 Nick Clifton <nickc@cygnus.com>
1942
1943 * config/tc-arm.c (md_show_usage): Improve formatting of --help output.
1944
1945Fri Aug 21 18:43:48 1998 Nick Clifton <nickc@cygnus.com>
1946
1947 * config/tc-d30v.c (md_assemble): Copy previous opcode over
1948 current opcode after writing the first insturction of a reverse
1949 sequential pair.
1950
1951Fri Aug 21 07:30:35 1998 Doug Evans <devans@canuck.cygnus.com>
1952
1953 * read.h (generate_lineno_debug): Add prototype.
1954 * read.c (generate_lineno_debug): Make non-static.
1955
1956Thu Aug 20 23:17:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
1957
1958 * config/tc-i386.c (md_assemble): Only warn for address/data size
1959 prefixes.
1960
1961Thu Aug 20 14:45:08 1998 Nick Clifton <nickc@cygnus.com>
1962
1963 * config/tc-arm.c (arm_fix_adjustable): Do not adjust relocations
1964 against Thumb function names, as the linker needs this information.
1965
19661998-08-20 Vladimir N. Makarov <vmakarov@cygnus.com>
1967
1968 * expr.c (operand): Check also that there is no advance in operand
1969 after atof_generic in order to decide "is it label 0f or floating
1970 point number?".
1971
1972Wed Aug 19 09:30:16 1998 Nick Clifton <nickc@cygnus.com>
1973
1974 * config/tc-m32r.c: Replace double dash prefix to M32R specific
1975 command line options with a single dash.
1976 * doc/c-m32r.texi: Replace double dash prefix with a single dash.
1977
1978Tue Aug 18 11:59:43 1998 Catherine Moore <clm@cygnus.com>
1979
1980 * tc-arm.h: Define obj_fix_adjustable for OBJ_ELF.
1981 * tc-arm.c (arm_fix_adjustable): New routine.
1982
19831998-08-13 Vladimir N. Makarov <vmakarov@cygnus.com>
1984
1985 * read.c (s_align, s_comm, s_mri_common, s_fail, s_globl, s_space,
1986 s_float_space, s_struct, cons_worker): Move ignore_rest_of_line or
1987 demand_empty_rest_of_line before mri_comment_end.
1988 (equals): Check garbage after expression before
1989 mri_comment_end in MRI mode.
1990
1991Thu Aug 13 15:08:42 1998 Ian Lance Taylor <ian@cygnus.com>
1992
1993 * config/tc-mips.c (macro): Correct M_SGE_I/M_SGEUI_I case for a
1994 small immediate constant to use the constant itself rather than
1995 always using 1.
1996
1997Wed Aug 12 18:47:38 1998 Ian Lance Taylor <ian@cygnus.com>
1998
1999 * config/tc-hppa.c (pa_enter): Call as_bad rather than abort.
2000 (pa_leave): Likewise.
2001
2002Wed Aug 12 13:25:03 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2003
2004 * config/tc-i386.c (md_assemble): Emit a warning for stand-alone
2005 prefixes.
2006 (i386_operand): Fix an error message.
2007
2008Tue Aug 11 14:44:32 1998 Nick Clifton <nickc@cygnus.com>
2009
2010 * doc/c-arm.texi (ARM Directives): Document .req directive.
2011
2012 * config/tc-arm.c (reg_required_here): Display erroneous string if
2013 the register name could not be decoded.
2014 Do not set inst.instruction if the sift is -1.
2015
2016Mon Aug 10 15:39:56 1998 Richard Henderson <rth@cygnus.com>
2017
2018 * config/tc-alpha.c (tc_gen_reloc): Bias WEAK symbols just as
2019 we do for EXTERN.
2020
2021Mon Aug 10 15:06:18 1998 Nick Clifton <nickc@cygnus.com>
2022
2023 * config/tc-d30v.c (d30v_align): Always perform alignment request,
2024 even if it is belived to be unnecessary.
2025
2026Mon Aug 10 17:48:09 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2027
2028 config/tc-i386.c (i386_operand): Size immediate constants by
2029 suffix (erroneously removed as part of July 7 change).
2030
2031Sun Aug 9 20:45:32 1998 Catherine Moore <clm@cygnus.com>
2032
2033 * config/obj-elf.h: Check for redefinition of obj_frob_symbol.
2034 * config/tc-arm.c: Define S_GET_STORAGE_CLASS and S_SET_STORAGE_CLASS.
2035 (armelf_frob_symbol): New Routine.
2036 * config/tc-arm.h: Define obj_frob_symbol if OBJ_ELF.
2037
2038Sat Aug 8 15:21:28 1998 Richard Henderson <rth@cygnus.com>
2039
2040 * config/tc-alpha.c (alpha_fix_adjustable): Don't adjust weak syms.
2041
2042Wed Aug 5 15:54:14 1998 Nick Clifton <nickc@cygnus.com>
2043
2044 * config/tc-arm.c (md_begin): Set BFD private flags depending upon
2045 command line switches passed to assembler.
2046
2047Mon Aug 3 14:02:52 1998 Doug Evans <devans@seba.cygnus.com>
2048
2049 * cgen.h (GAS_CGEN_MAX_FIXUPS): GAS_ prepended, all uses updated.
2050 (gas_cgen_opcode_desc): Declare.
2051 (gas_cgen_parse_operand): Declare.
2052 (*): Prepend gas_ to gas specific fns to denote them as such.
2053 All uses updated.
2054 * cgen.c (gas_cgen_opcode_desc): New global
2055 (gas_cgen_init_parse): Renamed from cgen_asm_init_parse.
2056 (queue_fixup): Renamed from cgen_queue_fixup.
2057 (*): Prepend gas_ to gas specific fns to denote them as such.
2058 All uses updated.
2059 (gas_cgen_md_apply_fix3): Update call to insert_operand.
2060 (gas_cgen_finish_insn): Renamed from cgen_asm_finish_insn.
2061 * config/tc-m32r.c (md_begin): Remove use of CGEN_SYM.
2062 Open opcode table and initialize it.
2063 (make_parallel): Use gas_cgen_opcode_desc.
2064 (assemble_parallel_insn): Ditto. Remove use of CGEN_SYM.
2065 (md_assemble): Ditto.
2066
2067Sat Aug 1 19:27:30 1998 Richard Henderson <rth@cygnus.com>
2068
2069 * as.h (debug_info_type): Add entries for unspecified and dwarf*.
2070 * ecoff.c (ecoff_generate_asm_lineno): Take no arguments; call
2071 as_where ourselves. Provide a stub for !ECOFF_DEBUGGING.
2072 * ecoff.h: Move ECOFF_DEBUGGING protection inside GAS_ECOFF_H.
2073 Move ecoff_generate_asm_lineno outside ECOFF_DEBUGGING protection.
2074 * read.c (generate_lineno_debug): Tidy ECOFF bits. Use
2075 DEBUG_UNSPECIFIED rather than DEBUG_NONE for initial test.
2076 * config/obj-elf.h (ECOFF_DEBUGGING) [TC_ALPHA]: Define to a variable.
2077 (SEPARATE_STAB_SECTIONS): Conditionalize on value of ECOFF_DEBUGGING.
2078 (INIT_STAB_SECTION): Likewise.
2079 (OBJ_PROCESS_STAB): Likewise.
2080
2081 * config/tc-alpha.c (md_longopts): New options -mdebug/-no-mdebug.
2082 (md_parse_option): Watch for them.
2083 (alpha_cur_ent_sym, alpha_flag_mdebug): New variables.
2084 (md_begin): Kill neverdef code.
2085 (s_alpha_ent, s_alpha_end, s_alpha_mask, s_alpha_frame): New.
2086 (s_alpha_prologue): Watch alpha_cur_ent_sym.
2087 (s_alpha_coff_wrapper): New.
2088 (md_pseudo_table): Trap all ECOFF pseudos.
2089
2090Fri Jul 31 16:45:54 1998 Ron Unrau <runrau@cygnus.com>
2091
2092 Start of changes to remove mdebug section from mips*-elf
2093 Based on MIPS_STAB_ELF definition
2094 * acconfig.h: undef if not configured
2095 * config.in: undef if not configured
2096 * config/mips-elf.h: only set ECOFF debugging if not stabs-in-elf
2097 * config/tc-mips.c (s_ent): set BSF_FUNCTION
2098 * stabs.c (s_stab_generic): flush frag
2099
2100Fri Jul 31 16:14:45 1998 Catherine Moore <clm@cygnus.com>
2101
2102 * configure.in: (arm-*-elf): Handle.
2103 (thumb-*-elf): Handle.
2104 * configure: Regenerate.
2105 * read.c (stringer): Fix typo in comment.
2106 * write.c (fixup_segment): Don't add symbol value to addend if
2107 TC_ARM and OBJ_ELF.
2108 * config/tc-arm.c (md_section_align): Don't align dwarf debug
2109 sections.
2110 (tc_gen_reloc): Always set the reloc addend to fixp->fx_offset
2111 for OBJ_ELF.
2112
2113Thu Jul 30 21:38:43 1998 Frank Ch. Eigler <fche@cygnus.com>
2114
2115 * config/tc-d30v.c ({cur,prev}_left_kills_right_p): New variables.
2116 (write_2_short): Emit warning if new flag is set.
2117 (do_assemble): Set flags if left instruction is one of special
2118 "right-instruction-killer" type.
2119
2120Tue Jun 28 18:12:28 1998 Stan Cox <scox@cygnus.com>
2121
2122 * config/tc-sparc.c (md_number_to_chars, cons_fix_new_sparc):
2123 Always output words in debug_info section as big endian.
2124 (sparc_target_format): Choose correct bfd target.
2125 (md_apply_fix3): Rename BFD_RELOC_SPARC_32LE to BFD_RELOC_SPARC_REV32.
2126
2127Tue Jul 28 11:01:21 1998 Jeffrey A Law (law@cygnus.com)
2128
2129 * config/tc-mn10300.c (md_assemble): Fix "errmsg" initialization
2130 to work with internationalization code. Issue an error when two
2131 operands match that are not allowed to match.
2132
2133Mon Jul 27 16:25:58 1998 Doug Evans <devans@canuck.cygnus.com>
2134
2135 * configure.in (install_tooldir): Allow target to specify whether
2136 it wants to be installed in $(tooldir)/bin.
2137 * configure: Regenerate.
2138 * Makefile.am (install-exec-local): Set install-exec-tooldir
2139 dependency via configure.
2140 * Makefile.in: Regenerate.
2141
2142Fri Jul 24 19:58:59 1998 Doug Evans <devans@canuck.cygnus.com>
2143
2144 * Makefile.am (install-exec-local): Split into two ...
2145 (install-exec-bindir,install-exec-tooldir): New rules.
2146 * Makefile.in: Regenerate.
2147
2148Fri Jul 24 16:31:49 1998 Ian Lance Taylor <ian@cygnus.com>
2149
2150 * Makefile.am (install-exec-local): Don't remove the file before
2151 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2152 W. Rozycki <macro@ds2.pg.gda.pl>.
2153 * Makefile.in: Rebuild.
2154
2155Fri Jul 24 09:13:46 1998 Doug Evans <devans@canuck.cygnus.com>
2156
2157 * cgen.c: Include libiberty.h.
2158 (cgen_md_apply_fix3): Update call to md_cgen_lookup_reloc.
2159 (cgen_tc_gen_reloc): Use xmalloc, not bfd_alloc.
2160 * cgen.h (cgen_md_apply_fix3,cgen_tc_gen_reloc): Declare.
2161 (md_cgen_lookup_reloc)): Declare.
2162 (md_cgen_record_fixup_exp): Declare.
2163 * config/tc-m32r.h (md_pcrel_from_section): Declare.
2164 (m32r_relax_frag): Declare.
2165 (cgen_md_apply_fix3): Decls moved to cgen.h.
2166 (cgen_record_fixup_exp,cgen_tc_gen_reloc): Ditto.
2167 (m32r_cgen_record_fixup_exp): Delete decl.
2168 * config/tc-m32r.c (m32r_cpu_desc): #if 0 out.
2169 (assemble_nop): Delete.
2170 (expand_debug_syms): Delete unused `exp'.
2171 (md_cgen_lookup_reloc): Renamed from CGEN_SYM (lookup_reloc).
2172 Add default case for -Wall.
2173 (m32r_cgen_record_fixup_exp): Add default case for -Wall.
2174 (md_atof): Delete unused wordP.
2175
2176Thu Jul 23 13:19:50 1998 Jeffrey A Law (law@cygnus.com)
2177
2178 * config/tc-mn10300.c (md_assemble): Make sure "errmsg" has a non-NULL
2179 value.
2180
2181Wed Jul 22 14:36:56 1998 Ian Lance Taylor <ian@cygnus.com>
2182
2183 * doc/as.texinfo: Add documentation for .end, .exitm, .fail,
2184 .ifc, .ifeqs, .ifge, .ifgt, .ifle, .iflt, .ifnc, .ifne, .ifnes,
2185 .print, .purgem, and .struct. Remove documentation for
2186 .app-file.
2187
2188Tue Jul 21 16:50:52 1998 Doug Evans <devans@seba.cygnus.com>
2189
2190 * cgen.c (cgen_md_apply_fix3): set_operand renamed to set_vma_operand.
2191 Update call to insert_operand.
2192
2193Fri Jul 17 11:42:20 1998 Nick Clifton <nickc@cygnus.com>
2194
2195 * config/tc-m32r.c (ms_show_usage): Formatting changes.
2196
2197Wed Jul 15 15:38:28 1998 Ian Lance Taylor <ian@cygnus.com>
2198
2199 * config/tc-i386.c (md_assemble): Don't get confused by trailing
2200 whitespace after a prefix operator.
2201
2202Tue Jul 14 15:32:56 1998 Richard Henderson <rth@cygnus.com>
2203
2204 * configure.in (i386-*-beos{pe,elf,}*): Recognize.
2205
2206Tue Jul 14 12:33:44 1998 Chris Torek <torek@bsdi.com>
2207
2208 * config/tc-sparc.c (log2): New static function.
2209 (s_reserve): Use log2 to convert alignment before calling
2210 record_alignment.
2211 (s_common): Use log2 to convert alignment before calling
2212 record_alignment and frag_align.
2213 (sparc_cons_align): Use log2.
2214
2215Tue Jul 14 11:58:40 1998 Ian Lance Taylor <ian@cygnus.com>
2216
2217 * config/tc-sparc.c (s_reserve): Set symbol size if OBJ_ELF.
2218 (s_common): Likewise.
2219
2220 * config/tc-sparc.c (sparc_handle_align): Reindent a bit. Correct
2221 initialization of waddr.
2222 (sparc_elf_final_processing): Add default case to switch.
2223
2224Tue Jul 14 11:00:16 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2225
2226 * doc/c-i386.texi: Fix a typo. Use the term 80-bit real rather
2227 than temporary real.
2228
2229Mon Jul 13 13:55:42 1998 Ian Lance Taylor <ian@cygnus.com>
2230
2231 * write.c (subsegs_finish): Don't align the segments if there were
2232 any errors.
2233
2234 * config/obj-coff.c (c_symbol_merge): Correct number of bytes when
2235 copying aux information.
2236
2237 * expr.c (make_expr_symbol): Catch attempts to turn an O_big
2238 expression into a symbol.
2239
2240Mon Jul 13 13:29:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2241
2242 * config/tc-i386.c (mode_from_disp_size): Change arg and return
2243 type to unsigned int.
2244 (md_assemble): Change type used to store offsets from unsigned
2245 long to long.
2246 (i386_operand): Switch error check to only call RESTORE_END_STRING
2247 once after parse_register.
2248
2249Fri Jul 10 16:00:04 1998 Nick Clifton <nickc@cygnus.com>
2250
2251 * config/tc-v850.c (md_show_usage): Changed format to match that
2252 of gcc, ld, etc.
2253
2254 * as.c (show_usage): Changed format to match that of gcc, ld, etc.
2255
2256Thu Jul 9 12:09:57 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2257
2258 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't adjust vtable
2259 relocs.
2260 (md_apply_fix_2): Force the symbol of the vtable reloc to be
2261 weak.
2262
2263Thu Jul 9 11:31:54 1998 Ian Lance Taylor <ian@cygnus.com>
2264
2265 * doc/Makefile.am (MAINTAINERCLEANFILES): Define.
2266 * doc/Makefile.in: Rebuild.
2267
2268Wed Jul 8 12:18:56 1998 Jeffrey A Law (law@cygnus.com)
2269
2270 * config/tc-mips.c (mips_ip, case 'i' and 'j'): Mask off high bits
2271 for %lo expressions.
2272 (mips_ip, case 'u'): Move range check after code to mask
2273 off bits in %hi/%lo expressions. Mask off high bits for
2274 %lo expressions.
2275
2276Tue Jul 7 17:57:38 1998 Ian Lance Taylor <ian@cygnus.com>
2277
2278 * doc/Makefile.am (gasver.texi): New target.
2279 (as.info, as.dvi): Depends upon gasver.texi.
2280 * doc/as.texinfo: Include gasver.texi. Mention version number on
2281 title page and in top node.
2282 * doc/Makefile.in: Rebuild.
2283
2284Tue Jul 7 11:42:16 1998 Richard Henderson <rth@cygnus.com>
2285
2286 * listing.c (listing_listing): For EDICT_LIST, skip all lines up to
2287 but not including the line containing the edict.
2288 * listing.h (LISTING_EOF): New.
2289 * input-scrub.c (input_scrub_next_buffer): Call it.
2290
2291Tue Jul 7 13:00:37 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2292
2293 * config/tc-i386.c (i386_operand): Don't set the size of an
2294 immediate address based solely on the suffix and the mode.
2295
2296 * config/tc-i386.c (md_assemble): Add assertion to make sure
2297 overlap2 does not set Imm.
2298
2299 * config/tc-i386.c (space_chars): Remove. The scrubber converts
2300 sequences of whitespace to a single space.
2301 (is_space_chars): Just compare with space.
2302 (md_begin): Don't initialize space_chars.
2303 (md_assemble): Just skip a single whitespace character.
2304 (i386_operand): Rewrite base-index parsing to use new
2305 parse_register, and to skip white space. Skip white space in a
2306 number of other places too. Don't give error message if
2307 parse_register fails.
2308 (parse_register): Change reg_string parameter to be non-const.
2309 Add end_op parameter. Skip white space after the `%', and return
2310 end of register string. Give error message here rather than
2311 caller.
2312
2313Fri Jul 3 15:34:34 1998 Ian Lance Taylor <ian@cygnus.com>
2314
2315 Based on patch from Matt Semersky <matts@scd.hp.com>:
2316 * expr.c (op_encoding): Make const.
2317 (expr_set_precedence): New function.
2318 (expr_begin): Don't set operator rankings, just call
2319 expr_set_precedence.
2320 * expr.h (expr_set_precedence): Declare.
2321 * read.c (s_mri): Call expr_set_precedence.
2322
2323Thu Jul 2 16:24:58 1998 Ian Lance Taylor <ian@cygnus.com>
2324
2325 * doc/as.texinfo (Statements): Remove paragraph discussing
2326 continuing lines with a backslash. This hasn't worked for years,
2327 if it ever did.
2328
2329Thu Jul 2 14:06:22 1998 Klaus Kaempf <kkaempf@rmi.de>
2330
2331 * obj-vms.c: Add C++ support with ctors/dtors sections. Add weak
2332 symbol definitions.
2333 (Ctors_Symbols, Dtors_Symbols): New symbol chains.
2334 (ps_CTORS, ps_DTORS): New section types.
2335 (vms_fixup_xtors_section): New function
2336 (Ctors_Psect, Dtors_Psect): Define.
2337 (IS_GXX_XTOR): Define
2338 (global_symbol_directory): Change check of gxx_bug_fixed to 0.
2339 Filter static constructors/destructors and add to
2340 Ctors_Symbols/Dtors_Symbols chain.
2341 (vms_write_object_file): Write Ctors_Symbols/Dtors_Symbols to
2342 appropriate section.
2343
2344 * tc-alpha.h (TARGET_FORMAT): Rename "evax-alpha" to "vms-alpha".
2345 * makefile.vms: Merge vax/vms support.
2346
2347Wed Jul 1 20:06:20 1998 Richard Henderson <rth@cygnus.com>
2348
2349 * config/obj-elf.c (obj_elf_vtable_inherit, obj_elf_vtable_entry): New.
2350 (elf_pseudo_table): Add them.
2351 * config/tc-mips.c (mips_force_relocation): Force vtable relocs.
2352 (md_apply_fix): Accept them.
2353 (mips_fix_adjustable): Don't adjust them.
2354 (tc_gen_reloc): Mung BFD_RELOC_VTABLE_ENTRY for Rel.
2355 * config/tc-ppc.c (md_apply_fix3): Accept vtable relocs.
2356 * config/tc-ppc.h (TC_FORCE_RELOCATION_SECTION): Force vtable relocs.
2357 (tc_fix_adjustable): Don't adjust them.
2358
2359Wed Jul 1 16:35:32 1998 Doug Evans <devans@seba.cygnus.com>
2360
2361 * Makefile.am (CGEN_CPU_PREFIX): New variable.
2362 (cgen.o): Use it.
2363 * Makefile.in: Regenerate.
2364 * configure.in: AC_SUBST cgen_cpu_prefix.
2365 * configure: Regenerate.
2366
2367Wed Jul 1 21:38:56 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2368
2369 * config/tc-sh (COND_JUMP_DELAY, COND12_DELAY_LENGTH): Define.
2370 Changed all users of COND12_DELAY.
2371
2372Fri Jun 26 11:21:11 1998 Jeffrey A Law (law@cygnus.com)
2373
2374 * config/tc-mn10300.c (set_arch_mach): New function.
2375 (md_pseudo_table): Add pseudo-ops to set the current machine type.
2376 (md_begin): Default to mn10300 mode.
2377 (md_assemble): Only accept instructions for the core mn10300
2378 chip and the active machine type.
2379
2380Wed Jun 24 19:06:04 1998 Ian Lance Taylor <ian@cygnus.com>
2381
2382 * subsegs.h (segment_info_type): Give the struct a name.
2383 * config/tc-h8300.h (tc_reloc_mangle): Add prototype.
2384 * config/tc-h8500.h (tc_reloc_mangle): Declare.
2385 * config/tc-sh.h (sh_coff_reloc_mangle): Add prototype.
2386 * config/tc-w65.h (tc_reloc_mangle): Declare.
2387 * config/tc-z8k.h (tc_reloc_mangle): Declare.
2388
2389Wed Jun 24 13:45:00 1998 Catherine Moore <clm@cygnus.com>
2390
2391 * config/tc-v850.c (v850_comm): Restore old section
2392 after common processing.
2393
2394Wed Jun 24 11:50:54 1998 Klaus Kaempf <kkaempf@progis.de>
2395
2396 * config/obj-vms.c (Create_VMS_Object_File): Force binary file.
2397
2398Tue Jun 23 17:47:31 1998 Jim Wilson <wilson@cygnus.com>
2399
2400 * config/tc-h8300.c (do_a_fix_imm, build_bytes): Replace cast to
2401 char with code that explicitly sign-extends.
2402
2403Tue Jun 23 13:54:57 1998 Nick Clifton <nickc@cygnus.com>
2404
2405 * config/tc-v850.c (md_begin): Restore text section as the current
2406 section after creating call table sections.
2407 * config/obj-coff.h (SYM_AUXINFO): New macro to conceal ugly
2408 code.
2409
2410 * config/obj-coff.c (c_symbol_merge): Replace complex expresion
2411 with call to macro SYM_AUXINFO.
2412
2413Tue Jun 23 15:09:27 1998 Mike Stump <mrs@wrs.com>
2414
2415 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2416 with the program transform name.
2417 * Makefile.in: Rebuild.
2418
2419Mon Jun 22 19:52:42 1998 Ian Lance Taylor <ian@cygnus.com>
2420
2421 * config/obj-coff.c (c_symbol_merge): Fix copying of auxiliary
2422 information.
2423
2424Mon Jun 22 15:18:58 1998 Ian Lance Taylor <ian@cygnus.com>
2425
2426 * config/tc-i386.c (i386_operand): Be prepared for a space between
2427 the open parenthesis and the start of the register operand,
2428 because of the June 16 change.
2429
2430Sun Jun 21 21:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2431
2432 * config/tc-sh.c (md_apply_fix): Handle weak symbols correctly if
2433 BFD_ASSEMBLER.
2434
2435Sun Jun 21 12:26:36 1998 Nick Clifton <nickc@cygnus.com>
2436
2437 * config/tc-d30v.c (d30v_align): Always perform alignment request,
2438 even if it is belived to be unnecessary.
2439
2440Fri Jun 19 13:57:06 1998 Ian Lance Taylor <ian@cygnus.com>
2441
2442 * write.c (adjust_reloc_syms): Never adjust relocs against weak
2443 symbols.
2444 * config/tc-mips.c (md_apply_fix): Adjust accordingly.
2445
2446Fri Jun 19 09:50:17 1998 Jeffrey A Law (law@cygnus.com)
2447
2448 * config/tc-mn10300.c (mn10300_insert_operand): Do not hardcode the
2449 shift amount for a repeated operand. The shift amount for the
2450 repeated copy comes from the size of the operand.
2451
2452Fri Jun 19 00:44:19 1998 Jeffrey A Law (law@cygnus.com)
2453
2454 * config/tc-h8300.c (get_operand): Fix typos in ldm/stm support.
2455
2456Wed Jun 17 13:07:05 1998 Ian Lance Taylor <ian@cygnus.com>
2457
2458 * config/tc-mips.c (md_show_usage): Fix -mipsN usage.
2459
2460Tue Jun 16 13:06:21 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2461
2462 * app.c (do_scrub_begin): If tc_symbol_chars is defined, treat all
2463 characters in it as LEX_IS_SYMBOL_COMPONENT.
2464 * config/tc-i386.h (tc_symbol_chars): Define.
2465 (extra_symbol_chars): Declare.
2466 * config/tc-i386.c (extra_symbol_chars): Define.
2467 (comment_chars): Don't use '/' as comment start if TE_LINUX.
2468 (line_comment_chars): Set to '/' if TE_LINUX.
2469 * doc/c-i386.texi (i386-prefixes): Update.
2470 * doc/internals.texi (CPU backend): Document tc_symbol_chars.
2471
2472Fri Jun 12 13:36:54 1998 Tom Tromey <tromey@cygnus.com>
2473
2474 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2475 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2476
24771998-06-12 Vladimir N. Makarov <vmakarov@cygnus.com>
2478
2479 * config/tc-d10v.c (md_apply_fix3): Checking displacement
2480 constraint in instructions REP & REPI.
2481
2482Thu Jun 11 08:56:46 1998 Nick Clifton <nickc@cygnus.com>
2483
2484 * config/tc-d30v.c (md_apply_fix3): Catch BFD_RELOC_8,
2485 BFD_RELOC_16, BFD_RELOC_64 and issue appropriate error messages.
2486
2487 (check_range): If the operand is shifted, then shift the number
2488 before checking its range.
2489
2490 * write.c (adjust_reloc_syms): Add more checks for NULL pointers.
2491
2492 * config/tc-v850.c (v850_comm): Set SEC_COMMON bit on special
2493 common sections.
2494
2495Wed Jun 10 17:26:35 1998 Nick Clifton <nickc@cygnus.com>
2496
2497 * config/tc-v850.c (v850_comm): Create special sections as needed.
2498
24991998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
2500
2501 * config/tc-d10v.c (write_2_short): Addition of swapping
2502 instructions for sequential and reverse sequential order when
2503 given order is not possible.
2504
2505Tue Jun 9 13:52:53 1998 Ian Lance Taylor <ian@cygnus.com>
2506
2507 * Makefile.am: Rebuild dependencies.
2508 (DEP_INCLUDES): Fix reference to intl build directory.
2509 * Makefile.in: Rebuild.
2510
2511Tue Jun 9 12:20:05 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2512
2513 * doc/c-i386.texi: Update 16 bit documentation.
2514
2515 * config/tc-i386.h: Change Data16 to Size16, Data32 to Size32,
2516 IgnoreDataSize to IgnoreSize as they are used for address size as
2517 well as data size.
2518 * config/tc-i386.c: Likewise. Add code to reject addr32/data32 in
2519 32-bit mode, similarly addr16/data16 and variants.
2520
2521Mon Jun 8 18:32:01 1998 Nick Clifton <nickc@cygnus.com>
2522
2523 * config/tc-d30v.c (md_assemble): Fix handling of reverse
2524 sequential word multiply instructions.
2525
2526 (do_assemble): Add extra command line argument, to allow mul32
2527 attribute to be preserved across parallel insns.
2528 (md_assemble): Insert NOPs between explicitly parallel insns which
2529 contain an 32 bit multiply and a 16 multiply.
2530
2531Mon Jun 8 12:20:30 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2532
2533 * config/tc-i386.c: REPNE renamed to REPNE_PREFIX_OPCODE, and
2534 likewise for REPE.
2535
2536 * config/tc-i386.c (reloc): Add braces.
2537
2538 * config/tc-i386.c (struct _i386_insn): Rename bi to sib to be
2539 consistent with Intel naming.
2540 * config/tc-i386.h (base_index_byte): Rename to sib_byte. Don't
2541 use bitfields in sib_byte.
2542 (modrm_byte): Don't use bitfields here either.
2543
2544 * config/tc-i386.c (current_templates): Add const.
2545 (parse_register): Add const to return, param, and char *s.
2546 (i386_operand): Add const to reg_entry *r.
2547 * config/tc-i386.h (templates): Add const to start, end.
2548
2549 Inspired by code for 16 bit gas support from Martynas Kunigelis
2550 <martynas@nm3.ktu.lt>:
2551 * config/tc-i386.c (md_assemble): Add full support for 16 bit
2552 modrm, and Jump, JumpByte, JumpDword, JumpInterSegment insns.
2553 (uses_mem_addrmode): Remove.
2554 (md_estimate_size_before_relax): Add support here too.
2555 (md_relax_table): Rewrite interface to md_relax for 16 bit
2556 support.
2557 (BYTE, WORD, DWORD, UNKNOWN_SIZE): Remove.
2558 (opcode_suffix_to_type): Remove.
2559 (CODE16, SMALL, SMALL16, BIG, BIG16): Define.
2560 (SIZE_FROM_RELAX_STATE): Modify to suit above.
2561 (md_convert_frag): Likewise.
2562 (i386_operand): Add support for 16 bit base/index regs,
2563 immediates, and displacements. Remove some unnecessary casts, and
2564 localise end_of_operand_string, displacement_string_start,
2565 displacement_string_end variables. Add GCC_ASM_O_HACK.
2566 * config/tc-i386.h (NO_BASE_REGISTER_16): Define.
2567
2568 * config/tc-i386.c (prefix_hash): Remove.
2569 (md_begin): Rewrite without obstacks. Remove prefix hash table
2570 handling. Rewrite lexical table handling.
2571 (i386_print_statistics): Don't print prefix statistics.
2572 (md_assemble): Rewrite instruction parser so that line is not
2573 converted to lower case. Don't do a hash_find for prefixes,
2574 instead recognise them via opcode modifier.
2575 (expecting_operand, paren_not_balanced): Localise variables.
2576 * config/tc-i386.h (IsPrefix): Define.
2577 (prefix_entry): Remove.
2578
2579 * config/tc-i386.h (PREFIX_SEPERATOR): Don't define.
2580 * config/tc-i386.c (PREFIX_SEPARATOR): Define here instead, using
2581 '\\' in case where comment_chars contains '/'.
2582
2583 * config/tc-i386.c (MATCH): Ensure given operand and template
2584 match for JumpAbsolute. Makes e.g. `ljmp table(%ebx)' invalid;
2585 you must write `ljmp *table(%ebx)'.
2586
2587 From H.J. Lu <hjl@gnu.org>:
2588 * config/tc-i386.c (BFD_RELOC_16, BFD_RELOC_16_PCREL): Define
2589 as 0 ifndef BFD_ASSEMBLER.
2590 (md_assemble): Allow immediate operands without suffix or
2591 other reg operand to default in size to the current code size.
2592
2593Mon Jun 8 09:45:00 1998 Catherine Moore <clm@cygnus.com>
2594
2595 * config/tc-v850.c (md_begin): Restore creation of
2596 .call_table_text and .call_table_data sections.
2597
2598Sat Jun 6 00:02:41 1998 Nick Clifton <nickc@cygnus.com>
2599
2600 * config/tc-d30v.c (md_assemble): Set execution type to unknown
2601 after emitting a word of noops.
2602
2603Fri Jun 5 23:27:04 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2604
2605 * config/tc-i386.c (mode_from_disp_size): Disp16 is mode 2.
2606 (i386_operand): Simplify checks for valid base/index combinations.
2607 Disallow `in 4(%dx),%al'.
2608
2609 * config/tc-i386.c (struct _i386_insn): Make regs, base_reg, and
2610 index_reg const.
2611 (add_prefix): Change parameter from char to int.
2612
2613 * config/tc-i386.h (Ugh): Define opcode modifier.
2614 * config/tc-i386.c (md_assemble): Print warnings for Ugh insns.
2615
2616 * config/tc-i386.c (md_assemble): Rewrite MATCH and
2617 CONSISTENT_REGISTER_MATCH macros to check register types more
2618 thoroughly. Check for illegal suffix/operand combinations
2619 when matching insns with operands. Handle new `s' suffix, and
2620 associated FloatMF opcode modifier for float insns with memory
2621 operands.
2622 * config/tc-i386.h (FloatMF): Define new opcode modifier.
2623 (No_sSuf, No_bSuf, No_wSuf, No_lSuf): Likewise.
2624 (SHORT_OPCODE_SUFFIX, LONG_OPCODE_SUFFIX): Define.
2625 * config/tc-i386.c: Rename WORD_PREFIX_OPCODE to
2626 DATA_PREFIX_OPCODE throughout.
2627
2628 * config/tc-i386.c (REGISTER_WARNINGS): Define.
2629 (md_assemble): Rewrite suffix/register operand checking code to be
2630 more thorough. Remove Abs8,16,32. Change occurrences of Mem to
2631 AnyMem, the better to grep.
2632 (pi): Remove Abs.
2633 (i386_operand): Don't set Mem bits in i.types[this_operand] when
2634 given a memory operand. Don't set Abs bits either.
2635 (type_names): Remove Mem*, Abs*.
2636 * config/tc-i386.h (Mem8, Mem16, Mem32, Abs8, Abs16, Abs32): Don't
2637 define opcode_modifiers as these cases are handled by Disp8,
2638 Disp16, Disp32 and suffix checks.
2639 (COMES_IN_BOTH_DIRECTIONS): Remove.
2640 (FloatR): Define. It's OK to share the bit with ReverseRegRegmem.
2641
2642 * config/tc-i386.c (md_assemble): Don't emit operand size prefix
2643 if IgnoreDataSize modifier given. Remove ShortformW modifier
2644 test. Add test for ShortForm in W base_opcode modification.
2645 Merge Seg2ShortForm and Seg3ShortForm code.
2646 * config/tc-i386.h (ShortFormW): Remove.
2647 (IgnoreDataSize): Define.
2648
2649Fri Jun 5 10:50:53 1998 Nick Clifton <nickc@cygnus.com>
2650
2651 * config/tc-d30v.c (md_assemble): Store previous segment state
2652 with previous instruction.
2653
2654Wed Jun 3 18:21:56 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
2655
2656 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Define.
2657 (ebp, esp): Remove static variables.
2658 (MATCH): Remove test for InOutPortReg.
2659 (i386_operand): Properly handle InOutPortReg here instead.
2660 Disallows `inb (%dx,2)', `inb %es:(%dx)' and `mov (%dx),%ax'
2661 (md_assemble): Simplify and correct modrm and sib generation.
2662 (i386_operand): Add warning for scale without index.
2663 Rewrite checks for valid base/index combinations.
2664
2665 * config/tc-i386.c (END_STRING_AND_SAVE): Protect arguments of
2666 macros and enclose in do while(0).
2667 (RESTORE_END_STRING): Likewise.
2668 (md_assemble): Add one to printed operand number so we start
2669 from 1 not 0. Add some more gettext invocations.
2670 (i386_operand): Fix `%%s' -> `%%%s'. Inc printed operand
2671 number here too.
2672
2673 * config/tc-i386.h (WAIT_PREFIX, LOCKREP_PREFIX, ADDR_PREFIX,
2674 DATA_PREFIX, SEG_PREFIX): Define.
2675 * config/tc-i386.c (struct _i386_insn): Remove wait_prefix field.
2676 (check_prefix): Remove function.
2677 (add_prefix): New function. Add prefix to i.prefix as well as
2678 doing checks.
2679 (md_assemble): Changes for add_prefix. Remove hack for wait
2680 prefix, instead always output prefixes in fixed order. Test
2681 for jcxz/loop when selecting between word & dword operations,
2682 and add address size prefix rather than operand size prefix.
2683 Remove operand -> address size hack when emitting jcxz/loop.
2684 (i386_operand): Remove O_Absent check as it's done in expr.
2685
2686Wed Jun 3 15:09:10 1998 Ian Lance Taylor <ian@cygnus.com>
2687
2688 * configure.in: Recognize m5200 as a cpu_type of m68k.
2689 * aclocal.m4: Rebuild with current libtool.
2690 * configure: Rebuild.
2691
2692Wed Jun 3 14:11:59 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2693
2694 * config/tc-m68k.c (md_estimate_size_before_relax): Add more calls
2695 to relaxable_symbol to prevent references to external symbol from
2696 being relaxed.
2697
2698Wed Jun 3 14:10:36 1998 Ian Lance Taylor <ian@cygnus.com>
2699
2700 * config/tc-m68k.c (relaxable_symbol): If TARGET_OS is "elf", all
2701 symbols are relaxable.
2702
2703Wed Jun 3 09:16:00 1998 Catherine Moore <clm@cygnus.com>
2704
2705 * config/tc-v850.c (md_begin): Don't create special
2706 sections by default.
2707
2708Tue Jun 2 14:52:56 1998 Jeffrey A Law (law@cygnus.com)
2709
2710 * config/tc-mips.c (macro): For div and udiv, close the
2711 reorder block as soon as possible.
2712
2713Tue Jun 2 15:36:13 1998 Ian Lance Taylor <ian@cygnus.com>
2714
2715 From Matt Semersky <matts@scd.hp.com>:
2716 * macro.c (macro_mri_mode): New function.
2717 * macro.h (macro_mri_mode): Declare.
2718 * read.c (s_mri): Call macro_mri_mode when switching in and out of
2719 MRI mode.
2720
2721Tue Jun 2 13:32:22 1998 Klaus Kaempf <kkaempf@progis.de>
2722
2723 * config/tc-alpha.c (s_alpha_comm): Allow alignment parameter in
2724 OBJ_EVAX case.
2725
2726 * config/tc-alpha.c (s_alpha_comm): Defer restoring character
2727 until after xstrdup in OBJ_EVAX case.
2728
2729Tue Jun 2 13:11:13 1998 Pat Rankin <rankin@eql.caltech.edu>
2730
2731 * config/tc-vax.c (md_create_short_jump): Fix off by two bug in
2732 offset calculation. Also, use VAX_BRW from vax-inst.h instead
2733 of hardcoded magic number.
2734 (md_create_long_jump): Use VAX_JMP and VAX_ABSOLUTE_MODE macros.
2735
2736Tue Jun 2 09:25:34 1998 Doug Evans <devans@canuck.cygnus.com>
2737
2738 * read.c (do_s_func): New function.
2739 (s_func): Call it.
2740 * read.h (do_s_func): Add prototype.
2741
2742Mon Jun 1 12:47:30 1998 Doug Evans <devans@canuck.cygnus.com>
2743
2744 * config/tc-m32r.c (m32r_do_align): Only fill code sections with
2745 nops if fill pattern not specified.
2746
2747Mon Jun 1 14:08:35 1998 Ian Lance Taylor <ian@cygnus.com>
2748
2749 From Andrew Crabtree <andrewc@typhoon.rose.hp.com>:
2750 * config/te-go32.h (TE_GO32): Define.
2751 * config/tc-i386.h (LOCAL_LABEL): Don't define if TE_GO32.
2752
2753Sun May 31 15:43:06 1998 Doug Evans <devans@canuck.cygnus.com>
2754
2755 Implement .func/.endfunc pseudo-ops.
2756 * read.h (stabs_generate_asm_func,stabs_generate_asm_endfunc): Declare.
2757 (s_func): Declare.
2758 * read.c (potable): Add .func,.endfunc.
2759 (s_func): New function.
2760 * stabs.c (stabs_generate_asm_func,stabs_generate_asm_endfunc): New
2761 functions.
2762 (in_doc_func_p,current_function_label): New static globals.
2763 (stabs_generate_asm_lineno): Emit function relative stabs if in .func.
2764
2765Fri May 29 18:13:12 1998 Ian Lance Taylor <ian@cygnus.com>
2766
2767 * config/tc-a29k.h (WORKING_DOT_WORD): Define.
2768 * config/tc-alpha.h (WORKING_DOT_WORD): Define.
2769 * config/tc-arm.h (WORKING_DOT_WORD): Define.
2770 * config/tc-h8300.h (WORKING_DOT_WORD): Define.
2771 * config/tc-h8500.h (WORKING_DOT_WORD): Define.
2772 * config/tc-hppa.h (WORKING_DOT_WORD): Define.
2773 * config/tc-i860.h (WORKING_DOT_WORD): Define.
2774 * config/tc-i960.h (WORKING_DOT_WORD): Define.
2775 * config/tc-tic30.h (WORKING_DOT_WORD): Define.
2776 * config/tc-w65.h (WORKING_DOT_WORD): Define.
2777 * config/tc-z8k.h (WORKING_DOT_WORD): Define.
2778 * config/tc-a29k.c: Don't define md_short_jump_size,
2779 md_long_jump_size, md_create_short_jump or md_create_long_jump.
2780 * config/tc-alpha.c: Likewise.
2781 * config/tc-alpha.h: Likewise.
2782 * config/tc-arm.c: Likewise.
2783 * config/tc-h8300.c: Likewise.
2784 * config/tc-h8500.c: Likewise.
2785 * config/tc-hppa.c: Likewise.
2786 * config/tc-i860.c: Likewise.
2787 * config/tc-i960.c: Likewise.
2788 * config/tc-ppc.c: Likewise.
2789 * config/tc-sh.c: Likewise.
2790 * config/tc-sparc.h: Likewise.
2791 * config/tc-tic30.c: Likewise.
2792 * config/tc-w65.c: Likewise.
2793 * config/tc-z8k.c: Likewise.
2794
2795Fri May 29 16:03:26 1998 Pat Rankin <rankin@eql.caltech.edu>
2796
2797 * config/tc-vax.c (_): Delete this macro used for placeholder
2798 values in vax_operand_width_size; it conflicts with the _() macro
2799 used for internationalization.
2800
2801Fri May 29 13:46:07 1998 Ian Lance Taylor <ian@cygnus.com>
2802
2803 * symbols.c (symbol_find_base): Fix case insensitive symbol name
2804 code. From Chris Moller <moller@bops.com>.
2805
2806 Based on patch from Klaus Kaempf <kkaempf@progis.de>:
2807 * struc-symbol.h (struct broken_word): Add seg and subseg fields.
2808 * read.c (emit_expr): Initialize seg and subseg fields of a new
2809 broken word.
2810 * write.c (write_object_file): Switch to the appropriate segment
2811 and subsegment when processing a broken word.
2812
2813 * config/tc-m68k.c (mri_assemble): New static function.
2814 (build_mri_control_operand): Call mri_assemble rather than
2815 md_assemble.
2816 (s_mri_else, s_mri_break, s_mri_next, s_mri_for): Likewise.
2817 (s_mri_endf, s_mri_endw): Likewise.
2818
2819Wed May 27 11:16:25 1998 Ian Lance Taylor <ian@cygnus.com>
2820
2821 * read.c (s_org): Call md_flush_pending_output if it is defined.
2822
2823 * config/tc-sparc.c (md_show_usage): Add \n\ to new string.
2824
2825Tue May 26 19:27:52 1998 Stan Cox <scox@equinox.cygnus.com>
2826
2827 * config/tc-sparc.c (OPTION_LITTLE_ENDIAN_DATA): New.
2828 (md_parse_option): Add for same.
2829 (sparc_md_end): Set bfd_mach_sparc_sparclite_le.
2830 (md_apply_fix3, tc_gen_reloc): Allow BFD_RELOC_SPARC_32LE.
2831 (cons_fix_new_sparc): Added to create BFD_RELOC_SPARC_32LE.
2832
2833 * config/tc-sparc.h (cons_fix_new_sparc): Added.
2834
2835Thu May 21 15:02:41 1998 Nick Clifton <nickc@cygnus.com>
2836
2837 * config/tc-arm.c (find_real_start): Relax definition of local
2838 labels.
2839
2840Tue May 19 16:59:44 1998 Nick Clifton <nickc@cygnus.com>
2841
2842 * config/tc-d30v.c (d30v_align): Apply address adjustment to all
2843 symbols at the given address, not just the last one specified.
2844
2845Tue May 19 08:25:19 1998 Catherine Moore <clm@cygnus.com>
2846
2847 * config/tc-sparc.c (sparc_handle_align): Use number_to_chars_bigendian
2848 or number_to_chars_littleendian to write data.
2849
2850Mon May 18 17:09:30 1998 Nick Clifton <nickc@cygnus.com>
2851
2852 * config/tc-v850.c (md_assemble): Remove artificially created
2853 register name symbols.
2854
2855Mon May 18 13:47:06 1998 Doug Evans <devans@canuck.cygnus.com>
2856
2857 * write.c (fixup_segment): Change "segment" to "section" in
2858 error message.
2859
2860Mon May 18 16:55:40 1998 Michael Meissner <meissner@cygnus.com>
2861
2862 * write.c (fixup_segment): Change sym1-sym2 message again.
2863
2864Mon May 18 09:31:43 1998 Michael Meissner <meissner@cygnus.com>
2865
2866 * write.c (fixup_segment): Improve error message for sym1-sym2
2867 errors when sym1 is in a different segment from sym2.
2868
2869Wed May 13 10:16:37 1998 Doug Evans <devans@canuck.cygnus.com>
2870
2871 * config/tc-m32r.c (warn_unmatched_high): New static local.
2872 (OPTION_WARN_PARALLEL): Rename from OPTION_WARN.
2873 (OPTION_NO_WARN_PARALLEL): Rename from OPTION_NO_WARN.
2874 (md_longopts): Recognize --{no-,}warn-unmatched-high.
2875 (md_parse_option): Likewise.
2876 (md_show_usage): Likewise.
2877 (m32r_frob_file): Likewise.
2878
2879 * read.c (generate_file_debug,generate_lineno_debug): New functions.
2880 (read_a_source_file): Call them.
2881 * read.h (stabs_generate_asm_file): Declare.
2882 * stabs.c (stabs_generate_asm_file): New function.
2883 (generate_asm_file): New function.
2884 (stabs_generate_asm_lineno): Move file name handling into
2885 generate_asm_file.
2886
2887Tue May 12 12:03:44 1998 Richard Henderson <rth@cygnus.com>
2888
2889 * config/tc-d30v.c (cur_mul32_p, prev_mul32_p): Make static.
2890 (d30v_current_align, d30v_current_align_seg): New variables.
2891 (d30v_last_label): New variable.
2892 (d30v_align, s_d30v_align, s_d30v_text): New functions.
2893 (s_d30v_data, s_d30v_section): Likewise.
2894 (md_pseudo_table): Call them.
2895 (md_begin): Initialize d30v_current_align_seg.
2896 (md_assemble): Call d30v_align when needed by known current alignment.
2897 (d30v_frob_label, d30v_cons_align): New functions.
2898 * config/tc-d30v.h (md_do_align): Remove.
2899 (tc_frob_label): Call d30v_frob_label.
2900 (md_cons_align): New.
2901
2902 * config/tc-d30v.c (find_format): Convert complex expressions to
2903 expression symbols before processing. Clean up code formatting.
2904
2905Sun May 10 22:35:02 1998 Jeffrey A Law (law@cygnus.com)
2906
2907 * po/Make-in (install-info): New target.
2908
2909Thu May 7 15:49:07 1998 Jeffrey A Law (law@cygnus.com)
2910
2911 * config/tc-mn10200.c (md_assemble): Handle "bra" just like "jmp"
2912 instructions.
2913 * config/tc-mn10300.c (md_assemble): Likewise.
2914
2915Thu May 7 11:47:22 1998 Doug Evans <devans@canuck.cygnus.com>
2916
2917 * Makefile.am: Update with `make dep-am'.
2918 (HFILES): Add cgen.h.
2919 (cgen.o): Depend on cgen.h.
2920 * Makefile.in: Regenerate.
2921
2922 * cgen.c (cgen_md_apply_fix3): Don't pass newline to as_warn_where.
2923
2924Thu May 7 13:20:56 1998 Anders Blomdell <anders.blomdell@control.lth.se>
2925
2926 * gasp.c (grab_label): Permit a label to be a preprocessor
2927 variable by permitting a label to start with a backslash.
2928
2929Thu May 7 12:50:33 1998 Frank Ch. Eigler <fche@cygnus.com>
2930
2931 * config/tc-mips.c (validate_mips_insn): Removed hack
2932 for previously inaccessible bitfields in some INSN_TRAP
2933 instructions.
2934
2935Thu May 7 11:13:00 1998 Frank Ch. Eigler <fche@cygnus.com>
2936
2937 * config/tc-d30v.c (do_assemble): Abort with error message
2938 if opcode operands do not match.
2939
2940Thu May 7 09:36:06 1998 Frank Ch. Eigler <fche@cygnus.com>
2941
2942 * config/tc-mips.c (macro_build, validate_mips_insn): Implement
2943 'q' operand format for 20-bit "break"/"sdbbp" instructions.
2944 (mips_ip): Truncate overflowed "break" 'c' operand. Implement
2945 similar new 'q' operand.
2946
2947Thu May 7 07:47:14 1998 Michael Meissner <meissner@cygnus.com>
2948
2949 * cgen.c (cgen_asm_finish_insn): Fix typo.
2950
2951Thu May 7 02:19:14 1998 Doug Evans <devans@charmed.cygnus.com>
2952
2953 * cgen.h: New file.
2954 * cgen.c: Include it.
2955 (MAX_FIXUPS): Renamed to CGEN_MAX_FIXUPS.
2956 (cgen_asm_finish_insn): Result is now void. New arg `result'.
2957 All callers updated.
2958 * config/tc-m32r.c: Include cgen.h.
2959 (m23r_insn): New members num_fixups,fixups.
2960
2961Wed May 6 16:29:19 1998 Jeffrey A Law (law@cygnus.com)
2962
2963 * config/tc-hppa.c (md_apply_fix): Slightly rework some code
2964 to avoid compiler warning.
2965
2966Wed May 6 15:26:34 1998 Klaus Kaempf <kkaempf@progis.de>
2967
2968 * makefile.vms: Run dec c with /nodebug. Pass CC value when
2969 calling make.
2970
2971 * makefile.vms (OBJS): Add ehopt.obj
2972
2973Wed May 6 15:11:12 1998 Klaus Kaempf <kkaempf@progis.de>
2974
2975 * doc/c-vax.texi: Correct and extend vax/vms documentation.
2976
2977Wed May 6 11:51:51 1998 Richard Henderson <rth@cygnus.com>
2978
2979 * config/tc-d30v.c (do_assemble): Accept a new parameter requesting
2980 a short format insn.
2981 (md_assemble): Set it for explicitly packed insns.
2982
2983Tue May 5 13:23:13 1998 Nick Clifton <nickc@cygnus.com>
2984
2985 * config/obj-coff.c (c_symbol_merge): Do not take address of
2986 native fields when performing the memcpy.
2987
2988Tue May 5 13:10:41 1998 Gavin Koch <gavin@cygnus.com>
2989
2990 * config/tc-mips.c (macro,macro2): Implement
2991 M_DMULO_I, M_MULO_I, M_DMULOU_I, and M_MULOU_I.
2992
2993Mon May 4 17:49:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2994
2995 * config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Changed to keep
2996 relocations against globally visible symbols.
2997 * config/tc-m68k.c (relaxable_symbol): New macro.
2998 (m68k_ip, md_estimate_size_before_relax): Use it.
2999 (tc_m68k_fix_adjustable): Also handle weak symbols.
3000
3001Mon May 4 16:12:23 1998 Ian Lance Taylor <ian@cygnus.com>
3002
3003 * config/tc-i386.h (TC_RELOC_RTSYM_LOC_FIXUP): Keep relocs for all
3004 references to externally visible symbols.
3005 * config/tc-i386.c (md_apply_fix3): When OBJ_ELF, don't add the
3006 values in twice for a PC relative reloc if the symbol is
3007 externally defined.
3008
3009 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_AOUT]: When PIC,
3010 don't adjust a PC relative reloc against an externally visible
3011 symbol.
3012 * config/tc-sparc.c (md_apply_fix3): When generating a.out PIC,
3013 for a PC relative fixup against an externally visible defined
3014 symbol, arrange to store object file and addend values as though
3015 the symbol were not defined.
3016 (tc_gen_reloc): Likewise.
3017
3018Thu Apr 30 13:09:39 1998 Fred Fish <fnf@ninemoons.com>
3019
3020 * read.c (sizeof_leb128): Referenced externally by write.c so
3021 don't inline.
3022
3023Wed Apr 29 15:45:57 1998 Michael Meissner <meissner@cygnus.com>
3024
3025 * config/tc-m32r.c ({,expand_}debug_sym): New functions to record
3026 and expand a 'debug' symbol associated with the next instruction
3027 that does not cause a short instruction to be filled with a NOP.
3028 (md_pseudo_table): Add support for .debugsym.
3029 (assemble_parallel_insn): Add calls to expand_debug_sym as
3030 appropriate.
3031 (md_assemble): Ditto.
3032
3033Tue Apr 28 19:16:26 1998 Tom Tromey <tromey@cygnus.com>
3034
3035 * as.c (main): Conditionally call setlocale.
3036 * gasp.c (main): Likewise.
3037 * asintl.h: Include <locale.h> if HAVE_LOCALE_H.
3038 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
3039
3040Tue Apr 28 18:33:23 1998 Frank Ch. Eigler <fche@cygnus.com>
3041
3042 * config/tc-d30v.c (md_show_usage): Correct gettext typo.
3043
3044Tue Apr 28 12:16:30 1998 Ian Lance Taylor <ian@cygnus.com>
3045
3046 * config/tc-hppa.c: Change all calls to bzero to use memset.
3047 (pa_ip): Add cast to avoid warning.
3048 (tc_gen_reloc, md_apply_fix): Likewise.
3049 (pa_find_space_by_number): Likewise.
3050 (hppa_force_relocation): Likewise.
3051 (pa_block): Change i to unsigned int.
3052 * config/obj-som.h (obj_som_copyright): Declare.
3053
3054Tue Apr 28 11:35:56 1998 Frank Ch. Eigler <fche@cygnus.com>
3055
3056 * ecoff.c (ecoff_build_lineno): Do not use dummy first_lineno
3057 for line numbers for assembly source.
3058
3059Mon Apr 27 15:58:46 1998 Ian Lance Taylor <ian@cygnus.com>
3060
3061 * configure.in: Change version number to 2.9.4
3062 * configure: Rebuild.
3063
3064Mon Apr 27 12:07:33 1998 Doug Evans <devans@seba.cygnus.com>
3065
3066 * cgen.c (cgen_asm_finish_insn): New arg relax_p. All callers updated.
3067
3068Mon Apr 27 15:16:12 1998 Ian Lance Taylor <ian@cygnus.com>
3069
3070 * ecoff.h: Change symbolS in function declaration to struct
3071 symbol.
3072
3073Sun Apr 26 13:44:22 1998 Ian Lance Taylor <ian@cygnus.com>
3074
3075 * config/tc-sh.c (parse_reg): Add casts to avoid warnings.
3076 (md_convert_frag): Fix i18n typo.
3077
3078Sat Apr 25 20:12:02 1998 Richard Henderson <rth@cygnus.com>
3079
3080 * ecoff.c (ecoff_get_cur_proc_sym): New function.
3081 * ecoff.h: Protoype it.
3082 * config/tc-alpha.c [ELF] (s_alpha_prologue): New function.
3083 [EVAX] (s_alpha_prologue): Delete.
3084 (md_pseudo_table): Update.
3085
3086Sat Apr 25 14:00:52 1998 Ian Lance Taylor <ian@cygnus.com>
3087
3088 * config/tc-i960.c (md_assemble): Change bp_error_msg from static
3089 array to local pointer.
3090 (get_args, parse_expr): Add casts to avoid warnings.
3091
3092Fri Apr 24 12:47:42 1998 Philippe De Muyter <phdm@macqel.be>
3093
3094 * read.c (s_set): Cast xmalloc return value to fragS *.
3095 * config/tc-m68k.c (m68k_ip): Function made static to match
3096 previous forward declaration.
3097 (insert_reg, init_regtable, md_convert_frag_1): Likewise.
3098
3099Fri Apr 24 09:26:46 1998 Nick Clifton <nickc@cygnus.com>
3100
3101 * config/tc-v850.c: Add internationalisation macros to error
3102 strings.
3103
3104 * config/tc-m32r.c (can_make_parallel): Add internationalisation
3105 macros to error strings.
3106
3107Thu Apr 23 19:23:23 1998 Ian Lance Taylor <ian@cygnus.com>
3108
3109 * config/tc-ppc.c (ppc_fix_adjustable): Correct test of whether a
3110 reloc is in the TOC csect.
3111 (md_apply_fix3): Correct gettext typo.
3112
3113Thu Apr 23 14:58:31 1998 Nick Clifton <nickc@cygnus.com>
3114
3115 * config/tc-arm.c (find_real_start): Ignore symbols starting with
3116 .L - they are local labels and the branches are not really
3117 function calls but rather far jumps.
3118
3119Wed Apr 22 15:57:21 1998 Tom Tromey <tromey@cygnus.com>
3120
3121 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3122
3123Wed Apr 22 14:52:36 1998 Ian Lance Taylor <ian@cygnus.com>
3124
3125 * config/tc-i386.c (md_assemble): Print operand number rather than
3126 using ordinal_names.
3127 (i386_operand): Likewise.
3128
3129Tue Apr 21 22:34:25 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3130
3131 * Makefile.am (INTLLIBS): Define to work around apparent automake
3132 bug.
3133 All Makefiles: Regenerated.
3134
3135 * Many files: Added gettext invocations around user-visible
3136 strings.
3137 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3138 HAVE_LC_MESSAGES): Define.
3139 * dep-in.sed: Added asintl.h.
3140 * po/Make-in: New file.
3141 * gasp.c (main): Call setlocale, bindtextdomain, and textdomain.
3142 Include "asintl.h".
3143 * read.c (Z_): Renamed from `_'.
3144 * Makefile.am (SUBDIRS): Added po.
3145 (POTFILES): new macro.
3146 (po/POTFILES.in): New target.
3147 ($(OBJS)): Added asintl.h.
3148 (HFILES): Likewise.
3149 (INCLUDES): Added -DLOCALEDIR, -I$(top_srcdir)/../intl.
3150 (as_new_LDADD): Added $(INTLLIBS).
3151 (as_new_DEPENDENCIES): Added $(INTLDEPS).
3152 (gasp_new_LDADD): Added $(INTLLIBS).
3153 (gasp_new_DEPENDENCIES): New macro.
3154 * configure, aclocal.m4: Rebuilt.
3155 * configure.in: Call CY_GNU_GETTEXT. Generate po/Makefile.in and
3156 po/Makefile.
3157 (ALL_LINGUAS): Define.
3158 * macro.c: Include "asintl.h".
3159 * as.c (main): Call setlocale, bindtextdomain, and textdomain.
3160 * as.h: Include "asintl.h".
3161 * config/tc-i386.c (ordinal_names): Removed.
3162 (md_assemble): Changed error text to avoid ordinal_names.
3163 (i386_operand): Likewise.
3164 (reloc): Added as_bad to avoid i18n problems.
3165 (tc_gen_reloc): Likewise.
3166 * config/tc-arm.c (bad_args): Now a #define.
3167 (bad_pc): Likewise.
3168 * config/obj-vms.c (VMS_stab_parse): Changed type of
3169 `long_const_msg'.
3170 (global_symbol_directory): Unified strings to avoid i18n
3171 problems.
3172 * config/tc-m68k.c (get_reloc_code): Added some as_bad calls to
3173 avoid i18n problems.
3174 * config/tc-ns32k.c (reloc): Added as_bad to avoid i18n problems.
3175 * config/tc-ppc.c (md_apply_fix3): Added as_bad_where to avoid
3176 i18n problems.
3177 * config/tc-sh.c (md_convert_frag): Added as_bad to avoid i18n
3178 problems.
3179 * config/tc-v850.c (md_assemble): Changed C++ comment into C
3180 comment.
3181 * config/tc-vax.c (md_assemble): Added as_warn to avoid i18n
3182 problems.
3183 * as.c (print_version_id): Added an fprintf to avoid i18n
3184 problems.
3185 * cond.c (cond_finish_check): Added as_bad call to avoid i18n
3186 problems.
3187 * expr.c (expr): Added as_warn call to avoid i18n problems.
3188 * messages.c (as_assert): Changed code to avoid i18n problems.
3189 (as_abort): Likewise.
3190 * read.c (pseudo_set): Added as_bad call to avoid i18n problems.
3191 (s_space): Likewise.
3192 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3193
3194Tue Apr 21 17:01:22 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
3195
3196 * config/tc-i386.c (check_prefix): New static function, split out
3197 from md_assemble.
3198 (struct _i386_insn): Add wait_prefix field.
3199 (md_assemble): Remove wait_prefix local variable. Use
3200 check_prefix when adding a prefix.
3201
3202 * config/tc-i386.c (current_templates): New static variable.
3203 (md_assemble): Remove current_templates local variable.
3204 (md_assemble, i386_operand): Improve error and warning messages in
3205 many places. Add RESTORE_END_STRING in many places before error
3206 return. Clarify some comments.
3207
3208 * config/tc-i386.c (struct _i386_insn): Change seg field to a two
3209 element array.
3210 (md_assemble): Parse string instruction operands, looking for
3211 segment override prefixes. Check for invalid segment prefixes on
3212 string instruction.
3213 (i386_operand): i.seg[] and max mem_operand changes for string
3214 insns.
3215 * config/tc-i386.h (EsSeg): Define.
3216
3217 * config/tc-i386.h (regKludge): Define.
3218 (iclrKludge, imulKludge): Don't define.
3219 * config/tc-i386.c (md_assemble): Merge imulKludge and iclrKludge
3220 code. Move ReverseRegRegmem fudges into Modrm case. Reorder
3221 opcode_modifier checks to look for more common cases first. Add
3222 default_seg for IsString case.
3223
3224Tue Apr 21 16:18:12 1998 Ian Lance Taylor <ian@cygnus.com>
3225
3226 * configure.in: Call AM_PROG_LEX rather than AC_PROG_LEX and
3227 AC_DECL_YYTEXT.
3228 * configure: Rebuild with new automake and libtool.
3229 * aclocal.m4, Makefile.in: Likewise.
3230
3231 * doc/Makefile.am (as.dvi): New target.
3232 * doc/Makefile.in: Rebuild.
3233
3234Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
3235
3236 * configure.in: Added sparc86x support.
3237
3238 * configure: Rebuild.
3239
3240 * config/tc-sparc.c (lookup_arch): Added arch_type to struct
3241 sparc_arch.
3242 (md_parse_option): Warn if -EL is not supported for this architecture.
3243
3244 * config/tc-sparc.h (SPARC_BIENDIAN) Always define.
3245
3246Sat Apr 18 01:19:01 1998 Jeffrey A Law (law@cygnus.com)
3247
3248 * config/tc-mips.c (mips_ip): Note when we use get match on
3249 the full instruction name.
3250
3251Wed Apr 15 15:17:27 1998 Richard Henderson <rth@cygnus.com>
3252
3253 * symbols.c (resolve_symbol_value) [O_symbol]: Also store the symbol
3254 back into the expression to handle add/sub simplification correctly.
3255
3256Wed Apr 15 07:06:04 1998 Catherine Moore <clm@cygnus.com>
3257
3258 * config/tc-mips.c (hilo_interlocks): Remove 4300.
3259
3260Mon Apr 13 16:51:04 1998 Nick Clifton <nickc@cygnus.com>
3261
3262 * config/tc-arm.c (do_msr): Support undocumented 'msr cpsr_flg,
3263 #<n>' instruction.
3264
3265Thu Apr 9 10:29:42 1998 Doug Evans <devans@canuck.cygnus.com>
3266
3267 * symbols.c (max_indent_level): New global.
3268 (print_symbol_value_1): Use it.
3269 * expr.h (expr_build_dot): Declare.
3270 * expr.c (expr_build_dot): New function.
3271
3272Wed Apr 8 16:16:11 1998 Doug Evans <devans@canuck.cygnus.com>
3273
3274 * symbols.c (print_binary): New function.
3275 (print_expr_1): Call it.
3276
3277Mon Apr 6 12:06:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3278
3279 * config/tc-m68k.c (m68k_ip, case "#B"): Install the offset of the
3280 operand in the opcode.
3281
3282Fri Apr 3 11:58:19 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
3283
3284 * config/tc-i386.h: Reorder operand flags and opcode modifier
3285 flags for clarity. Remove unused definitions: Unknown,
3286 ImmUnknown, DispUnknown, NoModrm.
3287 * config/tc-i386.c (type_names): Add missing Debug type.
3288 (md_assemble): Better duplicate prefix checking. Quicker string
3289 instruction check via new opcode_modifier flag.
3290
3291Fri Apr 3 11:44:34 1998 Ian Lance Taylor <ian@cygnus.com>
3292
3293 * doc/as.texinfo (Invoking): Clarify -Wa example.
3294
3295Fri Apr 3 09:12:23 1998 Gavin Koch <gavin@cetus.cygnus.com>
3296
3297 * config/tc-mips.c (mips_pseudo_table): Add weakext entry.
3298 (s_mips_weakext): Define.
3299 * ecoff.c (ecoff_directive_weakext): Don't define if defined(TC_MIPS).
3300 * config/obj-ecoff.c (obj_pseudo_table): Don't add weakext if
3301 defined(TC_MIPS).
3302
3303Thu Apr 2 22:42:02 1998 Jeffrey A Law (law@cygnus.com)
3304
3305 * config/tc-mn10200.c (tc_gen_reloc): The difference of two symbols
3306 is an error if the value can not be computed at assembly time.
3307 * config/tc-mn10300.c (tc_gen-reloc): Likewise.
3308
3309Thu Apr 2 16:36:47 1998 Ian Lance Taylor <ian@cygnus.com>
3310
3311 * gasp.c (main): Set next field of new include_path structure to
3312 NULL. From Avery Pennarun <averyp@gdc.ca>.
3313
3314 * read.c (s_mri_sect): Call as_bad rather than abort for an
3315 unsupported MRI target.
3316
3317Wed Apr 1 11:08:27 1998 Nick Clifton <nickc@cygnus.com>
3318
3319 * config/tc-arm.c (arm_validate_fix): New function. Determine if
3320 the destination of a branch instruction should be altered.
3321 (find_real_start): New function: Locate the real, Thumb coded
3322 start of a Thumb function.
3323 (do_t_branch23): Alter the destination of branches to Thumb
3324 functions.
3325
3326 * config/tc-arm.h: Define TC_VALIDATE_FIX.
3327
3328Tue Mar 31 13:27:33 1998 Dean M. Deaver <deaver@amt.tay1.dec.com>
3329
3330 * config/tc-arm.c (decode_shift): Handle addressing mode 2 w/rrx
3331 also.
3332
3333Wed Apr 1 13:13:20 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3334
3335 * doc/as.texinfo: Use @itemx for a secondary item in a table.
3336 * doc/c-hppa.texi: Likewise.
3337
3338Tue Mar 31 17:52:40 1998 Ian Lance Taylor <ian@cygnus.com>
3339
3340 * Makefile.am: Rebuild dependencies.
3341 * Makefile.in: Rebuild.
3342
3343 * Makefile.am (DEP_INCLUDES): New variable.
3344 (.dep1): Change to work when srcdir is not an absolute path.
3345 (.tcdep, .objdep, .dep2, dep.sed): Likewise.
3346 * Makefile.in: Rebuild.
3347
3348Mon Mar 30 12:46:48 1998 Ian Lance Taylor <ian@cygnus.com>
3349
3350 * config/tc-i386.h, config/tc-i386.c: Revert March 24
3351 LinearAddress patch.
3352
3353 * configure.in: Set version to 2.9.1.
3354 * configure: Rebuild.
3355
3356 * Branched binutils 2.9.
3357
3358Mon Mar 30 11:22:08 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
3359
3360 * config/tc-i386.h (FWait): Define.
3361 * config/tc-i386.c (md_assemble): Emit fwait prefix before any
3362 other prefixes. Check FWait flag in opcode table to see which
3363 instructions require an fwait prefix.
3364
3365Mon Mar 30 10:12:00 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3366
3367 * stabs.c (get_stab_string_offset): Always create a stab string
3368 section.
3369
3370Sat Mar 28 22:28:02 1998 Ian Lance Taylor <ian@cygnus.com>
3371
3372 Fix some gcc -Wall warnings:
3373 * atof-generic.c (atof_generic): Add casts to avoid warnings.
3374 * ehopt.c (eh_frame_code_alignment): Likewise.
3375 * expr.c (integer_constant, operand): Likewise.
3376 * frags.c (frag_align): Likewise.
3377 * gasp.c (level_0, change_base, doinstr): Likewise.
3378 * hash.c (hash_ask): Likewise.
3379 * listing.c (listing_page, calc_hex, print_lines): Likewise.
3380 (debugging_pseudo): Likewise.
3381 * macro.c (define_macro, check_macro): Likewise.
3382 * read.c (read_a_source_file, s_align, s_float_space): Likewise.
3383 (ignore_rest_of_line, float_cons): Likewise.
3384 * symbols.c (decode_local_label_name): Likewise.
3385 * write.c (record_alignment, cvs_frag_to_fill): Likewise.
3386 (fixup_segment, number_to_chars_bigendian): Likewise.
3387 (number_to_chars_littleendian): Likewise.
3388 * config/atof-ieee.c (gen_to_words): Likewise.
3389 * config/tc-sparc.c (md_begin, md_assemble): Likewise.
3390 (sparc_ip, parse_keyword_arg, s_common): Likewise.
3391 * read.c (output_big_sleb128): Initialize locals to avoid
3392 warnings.
3393 (output_big_uleb128, equals): Likewise.
3394 * atof-generic.c (atof_generic): Change number_of_digits_* locals
3395 to unsigned int. Change zeros to unsigned int.
3396 * cond.c (s_if): Add return to default case.
3397 * frags.c (frag_now_fix): Change return type to addressT.
3398 * frags.h (frag_now_fix): Update declaration.
3399 * listing.c (file_info_struct): Change linenum to unsigned int.
3400 (struct list_info_struct): Change hll_line to unsigned int.
3401 (print_source): Update format string.
3402 * read.c (emit_expr): Change scan to unsigned int, and don't
3403 bother to initialize it.
3404 * symbols.c (dollar_label_count): Change to unsigned long.
3405 * write.c (adjust_reloc_syms): Remove unused label reduce_fixup.
3406 * config/tc-sparc.c (sparc_memory_model): Only define if OBJ_ELF.
3407 * config/tc-sparc.c (tc_gen_reloc): Add return to default case.
3408
3409Fri Mar 27 12:46:47 1998 Ian Lance Taylor <ian@cygnus.com>
3410
3411 * config/tc-m68k.c (m68k_ip): Check legal addressing modes for
3412 mcf5200 just as we do for m68000.
3413 (m68k_init_after_args): Likewise.
3414 (md_estimate_size_before_relax): Likewise.
3415
3416Fri Mar 27 10:30:01 1998 Catherine Moore <clm@cygnus.com>
3417
3418 * config/tc-v850.c (md_assemble): Store relocation addend in
3419 fixup instead of instruction.
3420
3421Thu Mar 26 23:07:18 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
3422
3423 * config/tc-i386.c (md_assemble): Swap template arguments to
3424 CONSISTENT_REGISTER_MATCH macro in reverse direction test.
3425 This macro is currently symmetric, so passing them the wrong
3426 way didn't cause any problem, but may if the macro is changed
3427 in the future.
3428 After copying template to i.tm, use i.tm. rather than t-> to
3429 access fields, and make t a const*
3430 Move i.tm.operand_types[] swap to immediately after the copy.
3431
3432Wed Mar 25 13:44:18 1998 Doug Evans <devans@canuck.cygnus.com>
3433
3434 * expr.h (expr_build_uconstant): Add prototype.
3435 (expr_build_unary,expr_build_binary): Add prototypes.
3436 * expr.c (expr_build_uconstant): New function.
3437 (expr_build_unary,expr_build_binary): New functions.
3438
3439Wed Mar 25 13:10:42 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
3440
3441 * gasp.c (IS*): Cast argument to unsigned char, not unsigned int.
3442 * macro.c (macro_expand_body): Increase buffer size.
3443 * messages.c (as_warn): Likewise.
3444 (as_warn_where, as_bad, as_bad_where): Likewise.
3445
3446Wed Mar 25 12:59:07 1998 Ian Lance Taylor <ian@cygnus.com>
3447
3448 Based on patch from H.J. Lu <hjl@gnu.org>:
3449 * Makefile.am (DISTSTUFF): New variable.
3450 (diststuff): New target.
3451 * Makefile.in: Rebuild.
3452
3453Tue Mar 24 16:51:29 1998 Nick Clifton <nickc@cygnus.com>
3454
3455 * config/tc-m32r.h (md_cleanup, md_elf_section_change_hook): Call
3456 m32r_elf_section_change_hook.
3457
3458 * config/tc-m32r.c (m32r_elf_section_change_hook): New function to
3459 emit a nop if a section ends with a 16 bit instruction.
3460
3461Tue Mar 24 19:48:09 1998 Ian Lance Taylor <ian@cygnus.com>
3462
3463 * config/obj-coff.c (obj_coff_bss): Compile unconditionally. Call
3464 s_lcomm rather than obj_coff_lcomm.
3465 (obj_pseudo_table): Compile .bss pseudo-op unconditionally.
3466
3467Tue Mar 24 18:30:58 1998 H.J. Lu <hjl@gnu.org>
3468
3469 * config/tc-i386.h (LinearAddress): Define.
3470 * config/tc-i386.c (md_assemble): If LinearAddress is set for the
3471 instruction, don't use a default segment.
3472
3473Mon Mar 23 18:53:40 1998 Joel Sherrill <joel@OARcorp.com>
3474
3475 * configure.in: (sh*-*-rtems*): Switched from ELF to COFF.
3476 * configure: Rebuild.
3477
3478Fri Mar 20 19:15:44 1998 Ian Lance Taylor <ian@cygnus.com>
3479
3480 * aclocal.m4, configure: Rebuild with libtool 1.2.
3481
3482Thu Mar 19 16:03:12 1998 Nick Clifton <nickc@cygnus.com>
3483
3484 * config/tc-arm.c (md_apply_fix3): fix code to test the range of
3485 PC relative branches. Patch courtesy of Jonathan Walton.
3486
3487
3488Wed Mar 18 09:29:51 1998 Nick Clifton <nickc@cygnus.com>
3489
3490 * configure.in (emulations): Add thumb-pe target.
3491
3492 * configure (emulations): Add thumb-pe target.
3493
34941998-03-17 Ken Raeburn <raeburn@cygnus.com>
3495
3496 * itbl-lex.l (yywrap): Don't define if already defined as a
3497 macro.
3498
3499Fri Mar 13 16:31:38 1998 Tom Tromey <tromey@cygnus.com>
3500
3501 * depend.c (quote_string_for_make): New function.
3502 (wrap_output): Use it.
3503
3504Thu Mar 12 18:28:22 1998 Nick Clifton <nickc@cygnus.com>
3505
3506 * config/obj-elf.c (obj_elf_section): Set bss flag in seg_info
3507 structure if type is SHT_NOBITS. [Bug fix courtesy of rth]
3508
3509Sat Feb 28 17:28:55 1998 Richard Henderson <rth@cygnus.com>
3510
3511 * config/tc-alpha.c (md_shortopts, md_longopts, md_parse_option):
3512 Recognize -GN and -relax.
3513 (md_begin): Initialize gp size from -G switch.
3514 (alpha_force_relocation): Always force if -relax.
3515 (alpha_align): Take a new argument that will specify when to
3516 emit an R_ALPHA_ALIGN relocation (though we don't do that now).
3517 Change all callers. Emit nop alignment padding as nop+unop pair.
3518
3519Sat Feb 28 17:06:22 1998 Richard Henderson <rth@cygnus.com>
3520
3521 * config/obj-elf.c [TC_ALPHA]: Include <elf/alpha.h>.
3522 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): New.
3523
3524Thu Feb 26 15:49:04 1998 Michael Meissner <meissner@cygnus.com>
3525
3526 * config/tc-d30v.c (write_2_short): Delayed jsr instructions don't
3527 require padding to the next long word boundary.
3528
3529Mon Feb 23 11:29:06 1998 Doug Evans <devans@seba.cygnus.com>
3530
3531 * cgen.c: #include symcat.h.
3532 * config/tc-m32r.c: Likewise.
3533
3534Mon Feb 23 10:27:40 1998 Jeffrey A Law (law@cygnus.com)
3535
3536 * config/tc-mips.c (mips_ip, case 'P'): Make 'P' arguments be
3537 absolute expressions instead of '$' prefixed register names.
3538
3539Sat Feb 21 22:36:52 1998 Richard Henderson <rth@cygnus.com>
3540
3541 * read.c (s_set): Record file and line info for symbols when -as.
3542 (pseudo_set): Don't overwrite that dummy fragment.
3543
3544Fri Feb 20 15:03:13 1998 Ian Lance Taylor <ian@cygnus.com>
3545
3546 * config/tc-ppc.c (md_pseudo_table): Add "section".
3547 (ppc_named_section): New static function.
3548
3549Thu Feb 19 22:25:42 1998 Richard Henderson <rth@cygnus.com>
3550
3551 * tc-ppc.c (ppc_biei): Cache the last symbol we inserted
3552 so we don't have to scan the entire list.
3553
3554Tue Feb 17 17:02:15 1998 Fred Fish <fnf@cygnus.com>
3555
3556 * config/tc-d30v.c (parallel_ok): For the explicitly parallel
3557 case, allow the parallel instructions to modify the same flag
3558 bits.
3559
3560Thu Feb 19 16:08:15 1998 Richard Henderson <rth@cygnus.com>
3561
3562 * listing.c (list_symbol_table): Categorize symbols by
3563 undefined_section rather than sy_frag->line == NULL.
3564
3565Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3566
3567 * Makefile.am (install-exec-local): Install properly when ln
3568 fails or tooldir == prefix.
3569
3570Tue Feb 17 18:58:51 1998 Doug Evans <devans@seba.cygnus.com>
3571
3572 * cgen.c (cgen_md_apply_fix3): Delete call to validate_operand.
3573 Test result of insert_operand for error.
3574
3575Fri Feb 13 16:41:42 1998 Ian Lance Taylor <ian@cygnus.com>
3576
3577 * Makefile.am (AUTOMAKE_OPTIONS): Add cygnus.
3578 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3579 * doc/Makefile.am (AUTOMAKE_OPTIONS): Define.
3580 * doc/Makefile.in: Rebuild.
3581
3582Fri Feb 13 00:47:44 1998 Ian Lance Taylor <ian@cygnus.com>
3583
3584 * config/tc-mips.c (macro_build): Handle operand type 'C'.
3585 (macro): Fix handling of M_COP[0-3].
3586
3587Thu Feb 12 14:06:59 1998 Ian Lance Taylor <ian@cygnus.com>
3588
3589 Based on patches from Ross Harvey <ross@teraflop.com>:
3590 * macro.c (ISSEP): Only treat '<' and '>' as separator characters
3591 if macro_alternate or macro_mri.
3592 (getstring): Remove support for byte constants between < and >.
3593 (get_any_string): '<' only starts a string if macro_alternate or
3594 macro_mri.
3595 (macro_expand_body): Permit keyword parameters following
3596 positional parameters.
3597
3598 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3599 * configure.in (alpha*-*-netbsd*): New target.
3600 * config/te-nbsd.h (LOCAL_LABELS_FB): Define.
3601 * configure: Rebuild.
3602
3603 * as.h (flag_warn_suppress_instructionswap): Move from here...
3604 * config/tc-d10v.c (flag_warn_suppress_instructionswap): ...to
3605 here, and make static.
3606
3607 * ehopt.c (eh_frame_code_alignment): Only use seg_info if
3608 BFD_ASSEMBLER or MANY_SEGMENTS.
3609
3610 * as.c (show_usage): Update bug-gnu-utils address.
3611 * gasp.c (show_usage): Likewise.
3612 * doc/as.texinfo (Bug Reporting): Likewise.
3613
3614Wed Feb 11 23:26:28 1998 Jeffrey A Law (law@cygnus.com)
3615
3616 * config/tc-mips.c (load_address): Don't use mips III or mips IV
3617 insns regardless of the size of a pointer if we're in mips I or
3618 MIPS II mode.
3619 (macro, macro2, s_cprestore, s_cpadd): Likewise.
3620
3621Thu Feb 12 03:41:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
3622
3623Fix rac to accept only a0:
3624 * tc-d10v.c (parallel_ok, find_opcode):
3625 Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
3626 Introduce OPERAND_GPR.
3627
3628Wed Feb 11 16:28:13 1998 Richard Henderson <rth@cygnus.com>
3629
3630 * read.c (s_fill): Handle non-constant repeat counts by creating
3631 an rs_space fragment.
3632
3633Tue Feb 10 18:31:31 1998 Ian Lance Taylor <ian@cygnus.com>
3634
3635 * config/tc-i386.c (i386_operand): Change error added Jan 2 1998
3636 from as_bad to as_warn.
3637
3638Tue Feb 10 18:04:00 1998 Jim Lemke <jlemke@cygnus.com>
3639
3640 * as.c: (perform_an_assembly_pass): Use [TEXT|DATA|BSS]_SECTION_NAME
3641 * as.h: Define default values of [TEXT|DATA|BSS]_SECTION_NAME
3642 * config/obj-elf.c (elf_begin): Use [TEXT|DATA|BSS]_SECTION_NAME
3643
3644Tue Feb 10 17:58:18 1998 Ian Lance Taylor <ian@cygnus.com>
3645
3646 * ehopt.c (eh_frame_code_alignment): If not BFD_ASSEMBLER, use
3647 seg_fix_rotP rather than fix_root from seg_info.
3648
3649Tue Feb 10 15:32:22 1998 Ian Carmichael <iancarm@cygnus.com>
3650
3651 * expr.c: Add support for 0x1_2_3_4 bignums.
3652
3653Tue Feb 10 14:43:40 1998 Ian Lance Taylor <ian@cygnus.com>
3654
3655 * configure.in: Change -linux* to -linux-gnu*.
3656 * configure: Rebuild.
3657
3658 * app.c (do_scrub_begin): Treat \r as whitespace.
3659
3660Mon Feb 9 14:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3661
3662 * Makefile.am: Update dependencies.
3663 * Makefile.in: Rebuild.
3664
3665Sat Feb 7 15:33:51 1998 Ian Lance Taylor <ian@cygnus.com>
3666
3667 * configure, aclocal.m4: Rebuild with new libtool.
3668
3669Fri Feb 6 16:08:30 1998 Jeffrey A Law (law@cygnus.com)
3670
3671 * config/tc-mips.c (md_begin): If mips_cpu is set, then use it as
3672 the argument to bfd_set_arch_mach.
3673 (load_address): Use bfd_arch_bits_per_address to determine the
3674 bit size of an address instead of looking at the isa level.
3675 (macro, macro2, s_cprestore, s_cpadd): Likewise.
3676
3677Fri Feb 6 14:44:34 1998 Nick Clifton <nickc@cygnus.com>
3678
3679 * config/tc-v850.c (md_parse_option): Add -mv850any command line option.
3680
3681Thu Feb 5 12:39:08 1998 Ian Lance Taylor <ian@cygnus.com>
3682
3683 * ehopt.c: New file.
3684 * as.h (enum _relax_state): Add rs_cfa.
3685 (check_eh_frame, eh_frame_estimate_size_before_relax): Declare.
3686 (eh_frame_relax_frag, eh_frame_convert_frag): Declare.
3687 * read.c (emit_expr): Call check_eh_frame.
3688 * write.c (cvt_frag_to_fill): Handle rs_cfa.
3689 (relax_segment): Likewise.
3690 * Makefile.am: Rebuild dependencies.
3691 (GAS_CFILES): Add ehopt.c.
3692 (GENERIC_OBJS): Add ehopt.o.
3693 * doc/internals.texi (Frags): Document rs_cfa.
3694
3695 * as.c (show_usage): Mention --traditional-format.
3696 (parse_args): Accept --traditional-format.
3697 * as.h (flag_traditional_format): Declare.
3698 * output-file.c (output_file_create): If flag_traditional_format,
3699 set BFD_TRADITIONAL_FORMAT on stdoutput.
3700 * doc/as.texinfo, doc/as.1: Document --traditional-format.
3701
3702 * config/tc-mips.c (append_insn): Make sure that if we have a
3703 fixup for an unmatched %hi reloc, it does not associated with a
3704 variant frag.
3705
3706 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3707 * doc/Makefile.in: Likewise.
3708
3709Wed Feb 4 15:41:54 1998 Nick Clifton <nickc@cygnus.com>
3710
3711 * config/tc-m32r.c (check_for_side_effects): New function.
3712 (can_make_parallel): Add checks for instruction side effects
3713 clashing with the other instruction.
3714 (assemble_parallel_insn): Improve warning messages. Return error
3715 message from non-swapped instruction order.
3716
3717Wed Feb 4 20:00:26 1998 James G. Smith <jsmith@teknema.demon.co.uk>
3718
3719 * config/tc-arm.c: Rename arm_after_pass_hook() to arm_cleanup().
3720
3721 * config/tc-arm.h: Replace md_after_pass_hook definition with a
3722 md_cleanup definition. This moves the forced literal output to
3723 the end of the source pass, and avoids macro's inserting literals
3724 into the code immediately after the macro expansion.
3725
3726Wed Feb 4 13:17:19 1998 Ian Lance Taylor <ian@cygnus.com>
3727
3728 * config/tc-sparc.h (tc_fix_adjustable) [OBJ_ELF]: A reloc against
3729 a gas internal symbol is adjustable.
3730 * config/tc-ppc.h (tc_fix_adjustable): Likewise.
3731
3732 * as.h: If gcc version greater than 2.6, use `__format__' and
3733 `__printf__' in function attributes, rather than `format' and
3734 `printf'.
3735
3736Mon Feb 2 18:38:18 1998 Ian Lance Taylor <ian@cygnus.com>
3737
3738 * config/tc-sparc.c: Only include elf/sparc.h if OBJ_ELF.
3739
3740Mon Feb 2 18:30:34 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3741
3742 Add tms320c30 support:
3743 * config/tc-tic30.h: New file.
3744 * config/tc-tic30.c: New file.
3745 * config/obj-coff.h: If TC_TIC30, include coff/tic30.h and define
3746 TARGET_FORMAT as "coff-tic30".
3747 * configure.in (tic30-*-*aout*, tic30-*-*coff*): New targets.
3748 * Makefile.am: Rebuild dependencies.
3749 (CPU_TYPES): Add tic30.
3750 (CPU_OBJ_VALID): tic30-aout is valid.
3751 (TARGET_CPU_CFILES): Add config/tc-tic30.c.
3752 (TARGET_CPU_HFILES): Add config/tc-tic30.h.
3753 * configure, Makefile.in: Rebuild.
3754
3755Mon Feb 2 10:20:37 1998 Nick Clifton <nickc@cygnus.com>
3756
3757 * config/tc-v850.c (md_assemble): Improvements to error messages.
3758
3759Mon Feb 2 12:39:05 1998 Geoff Keating <geoffk@ozemail.com.au>
3760
3761 * config/tc-ppc.c (md_apply_fix3): Change BFD_RELOC_HI16 and
3762 BFD_RELOC_HI16_S to store the high bits of any value.
3763
3764 * config/tc-ppc.h (tc_fix_adjustable): Undo change of Fri Jun 27.
3765 (TC_RELOC_RTSYM_LOC_FIXUP): Don't let the
3766 assembler calculate relocations to any external symbol at all.
3767 * config/tc-ppc.c (md_apply_fix3) [OBJ_ELF]: Correct bugs
3768 involving generation of pc-relative relocs.
3769 (md_pcrel_from_section) [OBJ_ELF]: The job this code used to do
3770 has been moved to md_apply_fix3.
3771
3772 * config/tc-ppc.c (md_apply_fix3): Fix test for too-far branch.
3773 (ppc_elf_suffix): Warn about 'identifier+constant@got' syntax,
3774 which actually means (the address of identifier's GOT entry) +
3775 constant, which is not particularly useful.
3776
3777Fri Jan 30 11:02:35 1998 Doug Evans <devans@canuck.cygnus.com>
3778
3779 * read.h (include_dirs): Declare.
3780 (include_dir_count,include_dir_maxlen): Declare.
3781
3782Fri Jan 30 11:47:02 1998 Ian Lance Taylor <ian@cygnus.com>
3783
3784 * configure.in: Correct check for shared opcodes library.
3785 * configure: Rebuild.
3786
3787 * listing.c (buffer_line): If we can't open the file, set at_end.
3788 (listing_print): Remove unused local variable fi.
3789
3790 * config/m68k-parse.y (reglistpair): Handle register list in
3791 either order.
3792
3793 * config/vms-conf.h: Don't undef VERSION.
3794
3795Thu Jan 29 14:42:44 1998 Pat Rankin <rankin@eql.caltech.edu>
3796
3797 * Makefile.am (CONFIG_OBJS): New variable, containing part of old
3798 OBJS variable.
3799 (GENERIC_OBJS): New variable, with the rest of the old OBJS
3800 variable.
3801 (OBJS): Now just $(CONFIG_OBJS) and $(GENERIC_OBJS).
3802 ($(srcdir)/make-gas.com): Rename from make-gas.com.
3803 (stamp-mk.com): Replace $(OBJS) with $(GENERIC_OBJS).
3804 (EXTRA_DIST): Define.
3805 * vmsconf.sh: Handle {targ-cpu, obj-format, atof-targ} modules
3806 explicitly rather than via the list of object files.
3807 (gcc-as.opt): New file created when make-gas.com is run.
3808 * config-gas.com: Create {targ-cpu.h, obj-format.h, targ-env.h,
3809 itbl-cpu.h} to #include appropriate file rather than copying that
3810 file.
3811 * config/vms-conf.h: Synchronize with current config.in.
3812 * Makefile.in: Rebuild.
3813
3814Thu Jan 29 18:48:19 1998 Bill Moyer <billm@cygnus.com>
3815
3816 * config/tc-d30v.c (do_assemble): Added flag_explicitly_parallel.
3817 (parallel_ok): Relaxed parallel subinstruction dependency check.
3818
3819Wed Jan 28 14:35:00 1998 Bill Moyer <billm@cygnus.com>
3820
3821 * as.h (flag_warn_suppress_instructionswap): added new flag.
3822 * tc-d10v.c (md_parse_option,md_longopts): added "--nowarnswap"
3823 command line argument.
3824 * tc-d10v.c (write_2_short): emit "Swapping instructions"
3825 warning only if flag_warn_suppress_instructionswap is false.
3826
3827Wed Jan 28 16:41:19 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3828
3829 * configure.in (i386-*-mingw32*): New target.
3830 * configure: Rebuild.
3831
3832Wed Jan 28 14:51:18 1998 Ian Lance Taylor <ian@cygnus.com>
3833
3834 * symbols.c (resolve_symbol_value): Don't set the segment if it
3835 hasn't changed, and this is OBJ_AOUT without BFD_ASSEMBLER.
3836
3837 * config/obj-aout.h (S_IS_LOCAL): Correct typo--pass argument to
3838 S_GET_SEGMENT.
3839
3840Wed Jan 28 13:54:50 1998 Pat Rankin <rankin@eql.caltech.edu>
3841
3842 as.h (unlink): Reverse 13-Feb-97 change; use of unlink vs remove
3843 depends upon HAVE_{UNLINK,REMOVE} values rather than host
3844 compiler.
3845
3846Wed Jan 28 13:48:08 1998 Ian Lance Taylor <ian@cygnus.com>
3847
3848 * config/obj-coff.h (RESOLVE_SYMBOL_REDEFINITION): Define.
3849
3850Wed Jan 28 09:52:00 1998 Nick Clifton <nickc@cygnus.com>
3851
3852 * config/tc-v850.c (v850_insert_operand): Display instruction when
3853 an error is encountered.
3854
3855Tue Jan 27 13:32:01 1998 Robert Lipe <robertl@dgii.com>
3856
3857 * configure.in (i386-*-sco3.2v5*): Defaults to ELF now.
3858 (i386-*-sco3.2v5*coff): New target.
3859 (i386-*-sco3.2*): New target.
3860 * configure: Rebuild.
3861
3862Tue Jan 27 11:06:52 1998 Nick Clifton <nickc@cygnus.com>
3863
3864 * config/tc-v850.c: Tidy error message production.
3865
3866Tue Jan 27 12:24:32 1998 Ian Lance Taylor <ian@cygnus.com>
3867
3868 * config/tc-arm.c (md_apply_fix3): Add new variable newimm to hold
3869 validate_immediate return value in the right type for comparisons
3870 to FAIL.
3871
3872Tue Jan 27 06:51:59 1998 Richard Henderson <rth@cygnus.com>
3873
3874 * listing.c (MAX_BYTES): Use listing variables not constants.
3875 (data_buffer): No longer an array, but a pointer.
3876 (calc_hex): sizeof(data_buffer) -> MAX_BYTES.
3877 (listing_listing): Allocate data_buffer.
3878
3879Tue Jan 27 06:38:35 1998 Richard Henderson <rth@cygnus.com>
3880
3881 * as.c (parse_args): Add --listing-lhs-width, --listing-lhs-width2,
3882 --listing-rhs-width, --listing-cont-lines.
3883 (show_usage): Update.
3884 * listing.c (listing_lhs_width, listing_lhs_width_second): New vars.
3885 (listing_lhs_cont_lines, listing_rhs_width): New vars.
3886 (print_lines): Use the variables instead of the constants.
3887 (listing_listing): Likewise.
3888 * listing.h: Declare the new vars.
3889
3890Tue Jan 27 05:32:05 1998 Richard Henderson <rth@cygnus.com>
3891
3892 * as.c (parse_args): Add --keep-locals alias for -L.
3893 Add --strip-local-absolute.
3894 (show_usage): Update.
3895 * as.h (flag_strip_local_absolute): New flag.
3896 * symbols.c (S_IS_LOCAL): Use it.
3897 * config/obj-aout.h (S_IS_LOCAL): Likewise.
3898 * config/obj-bout.h (S_IS_LOCAL): Likewise.
3899 * config/obj-coff.h (S_IS_LOCAL): Likewise.
3900
3901Mon Jan 26 13:07:41 1998 Nick Clifton <nickc@cygnus.com>
3902
3903 * config/tc-m32r.c: Detect if explicitly parallel instructions
3904 might have an io conflict and issue a warning message.
3905
3906Thu Jan 22 17:51:44 1998 Nick Clifton <nickc@cygnus.com>
3907
3908 * cgen.c (cgen_save_fixups, cgen_restore_fixups,
3909 cgen_swap_fixups): Functions to save, restore and swap the fixup
3910 chain with a backup copy.
3911 (cgen_asm_finish_insn): Returns address of constructed insn.
3912
3913Wed Jan 21 16:49:10 1998 Richard Henderson <rth@cygnus.com>
3914
3915 * listing.c (file_info_struct): Remove FILE, add POS.
3916 (last_open_file_info, last_open_file): New; a one entry FILE* cache.
3917 (file_info): Don't open the file.
3918 (buffer_line): Check for the file in the last_open cache, updating
3919 as necessary.
3920 (print_source): Don't reference file_info->file.
3921 (listing_listing): Likewise.
3922 (listing_print): Close the file in the cache, if any.
3923
3924Fri Jan 16 14:51:48 1998 Ian Lance Taylor <ian@cygnus.com>
3925
3926 * read.c (dwarf_file_string): New file static variable.
3927 (emit_expr): Look for constant sequence that leads up to a file
3928 name in DWARF debugging output.
3929 (stringer): Use dwarf_file_string to decide whether to accept a
3930 string as a file name.
3931
3932Fri Jan 16 11:30:37 1998 Richard Henderson <rth@cygnus.com>
3933
3934 * tc-m68k.c (m68k_ip): Remove absl->reglst MRI hack.
3935 (crack_operand): Add reg->reglst MRI hack.
3936 (r_seg): Put reglst symbols in reg_section.
3937 (m68k_frob_symbol): Frob reglst symbols into absolute_section.
3938
3939Thu Jan 15 14:19:01 1998 Richard Henderson <rth@cygnus.com>
3940
3941 * tc-sh.c (get_specific): Handle SGR & DBR.
3942
3943Thu Jan 15 13:46:48 1998 Richard Henderson <rth@cygnus.com>
3944
3945 * tc-h8300.c (parse_reg): Take the length of the symbol into
3946 account when attempting to match a register name.
3947 * tc-h8500.c (parse_reg): Likewise.
3948
3949Wed Jan 14 17:52:33 1998 Nick Clifton <nickc@cygnus.com>
3950
3951 * cgen.c: Formatting changes to improve readability.
3952
3953Wed Jan 14 15:41:41 1998 Jeffrey A Law (law@cygnus.com)
3954
3955 * config/tc-mips.c (macro): Rework division code to avoid unfilled
3956 delay slot.
3957
3958Wed Jan 14 18:04:20 1998 Michael Meissner <meissner@cygnus.com>
3959
3960 Based on a patch from Jim Wilson
3961 * config/tc-d30v.c (do_assemble): Remove non-ansi default case.
3962 (tc_gen_reloc): Handle cross section PC relative relocs
3963 correctly.
3964
3965Wed Jan 14 15:02:19 1998 Doug Evans <devans@seba.cygnus.com>
3966
3967 * config/tc-mips.c (mips_ip): Don't test pinfo flags if INSN_MACRO.
3968
3969Mon Jan 12 13:04:57 1998 Doug Evans <devans@seba.cygnus.com>
3970
3971 * cgen.c: #include setjmp.h. Clean up pass over `struct foo' usage.
3972 (expr_jmp_buf): New static local.
3973 (cgen_parse_operand): Allow use of longjmp in parsing to handle errors.
3974 (cgen_md_operand): New function.
3975 * tc-m32r.c: Clean up pass over `struct foo' usage.
3976 (md_estimate_size_before_relax): Use CGEN_INSN_MNEMONIC.
3977
3978Tue Jan 6 15:36:02 1998 Richard Henderson <rth@cygnus.com>
3979
3980 * symbols.c (S_SET_SEGMENT): Don't set the segment for section syms.
3981 (S_IS_EXTERNAL, S_IS_LOCAL): Correct parenthetication.
3982
3983Fri Jan 2 16:08:54 1998 Ian Lance Taylor <ian@cygnus.com>
3984
3985 * config/tc-i386.c (i386_operand): Give an error if there are
3986 unrecognized characters after an expression.
3987
3988For older changes see ChangeLog-9697
GDB Binutils - Deliverables
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