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Add support for marking ARM ELF binaries as support the Cirrus EP9312 Maverick
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
fde78edd
NC		 12003-02-10 Nick Clifton <nickc@redhat.com>
2
3 * config/tc-arm.c (md_begin): If the Maverick co-processor is
4 selected, set the EF_ARM_MAVERICK_FLOAT flag and
5 bfd_mach_arm_ep9312 machine number.
6
5919d012
RS		 72003-02-08 Richard Sandiford <rsandifo@redhat.com>
8
9 * config/tc-mips.c (reloc_needs_lo_p): New function.
10 (fixup_has_matching_lo_p): New function.
11 (append_insn): Use reloc_needs_lo_p to check whether a relocation
12 might need a matching %lo(). Reuse the head of mips_hi_fixup_list
13 if that fixup already has a matching %lo(). Don't call frag_wane here.
14 (macro): Call frag_wane here if the last unmatched hi was in the
15 current frag.
16 (pic_need_relax): New function, split out from...
17 (md_estimate_size_before_relax): ...here.
18 (mips_frob_file): Use reloc_needs_lo_p. Use pic_need_relax to test
19 whether BFD_RELOC_MIPS_GOT16 fixups refer to global symbols.
20
09b8f35a
RS		 212003-02-07 Richard Sandiford <rsandifo@redhat.com>
22
23 * config/tc-mips.c (my_getSmallExpression): Rework bracket handling.
24
5f6db75a
AM		 252003-02-06 Alan Modra <amodra@bigpond.net.au>
26
27 * config/tc-ppc.c (ppc_elf_suffix): Undo part of last change so that
28 x@toc+off works.
29
cdba85ec
AM		 302003-02-05 Alan Modra <amodra@bigpond.net.au>
31
32 * config/tc-ppc.c (mapping): Handle new TLS reloc specs.
33 (ppc_elf_suffix): Don't warn for x+off@got when ppc64 and don't
34 accept x@got+off etc.
35 (md_assemble): Handle TLS relocs.
36 (ppc_force_relocation): Force for all TLS relocs.
37 (ppc_fix_adjustable): Likewise.
38 (md_apply_fix3): Handle TLS relocs.
39
68bfbfcc
AM		 402003-02-04 Alan Modra <amodra@bigpond.net.au>
41
42 * config/obj-elf.c (obj_elf_change_section): Set SEC_LINK_ONCE and
43 SEC_LINK_DUPLICATES_DISCARD directly rather than using elf_linkonce_p.
44
5e0116d5
RS		 452003-02-02 Richard Sandiford <rsandifo@redhat.com>
46
47 * config/tc-mips.c (enum small_ex_type): Remove.
48 (imm_unmatched_hi): Remove.
49 (md_assemble): Remove use of imm_unmatched_hi. Remove the last
50 argument from calls to append_insn.
51 (append_insn): Remove unmatched_hi parameter; check reloc_type[0]
52 instead.
53 (macro_build): Update append_insn calls.
54 (mips16_macro_build, macro_build_lui): Likewise.
55 (mips_ip): Rework handling of small expressions. Move explicit
56 relocation handling into my_getSmallExpression. Assume that the
57 value of 'o' operands is zero if there is only one bracketed
58 expression left.
59 (percent_op): Make constant. Record the BFD relocation code
60 associated with each operator.
61 (my_getSmallParser, my_getPercentOp): Remove.
62 (parse_relocation): New function.
63 (my_getSamllExpression): Rework. Fill in relocations here
64 rather than in mips_ip.
65
0d9f6d04
NC		 662003-01-29 Nick Clifton <nickc@redhat.com>
67
68 * config/tc-i386.c (line_comment_chars): Add '#'. This makes the
69 assembler's handling of # <linenum> "<filename>" directives work.
70
a7ed1ca2
NC		 712003-01-28 Jakub Jelinek <jakub@redhat.com>
72
73 * dwarf2dbg.c: Include filenames.h.
74 (struct file_entry): Make filename const char *.
75 (dirs, dirs_in_use, dirs_allocated): New variables.
76 (get_filenum): Add NUM argument. Build directory table.
77 (dwarf2_where): Adjust caller.
78 (dwarf2_directive_file): Use get_filenum to allocate
79 slot in file and directory tables.
80 (dwarf2_directive_loc): Recreate full filename from
81 directory and filename part if needed for listing.
82 (out_file_list): Output directory table.
83 Output main source file dirname before its filename.
84
df25fda5
NC		 852003-01-28 Dmitry Diky <diwil@mail.ru>
86
87 * config/tc-msp430.c: Replace occurences of 'tolower' with
88 'TOLOWER'.
89
69906a9b
JW		 902003-01-27 David Mosberger <davidm@hpl.hp.com>
91
92 * config/tc-ia64.c (dot_vframesp): Correct error message.
93 (dot_vframepsp): Ditto.
94
1de5b6a1
AO		 952003-01-27 Alexandre Oliva <aoliva@redhat.com>
96
97 * configure.in (em): Set to irix on all Irix systems.
98 * configure: Rebuilt.
99 * config/te-irix.h: New file.
100 * config/tc-mips.c (mips_dwarf2_format): Use TE_IRIX to decide
101 whether to use Irix-specific 64-bit format.
102
5cfbfc2b
MS		 1032003-01-27 Martin Schwidefsky <schwidefsky@de.ibm.com>
104
105 * config/tc-s390.c (s390_elf_cons): Avoid designated initializers.
106
b9734f35
JJ		 1072003-01-25 Jakub Jelinek <jakub@redhat.com>
108
109 * config/tc-sparc.c (sparc_ip): Handle TLS % operators.
110 (tc_gen_reloc): Handle TLS relocs.
111 (sparc_cons, cons_fix_new_sparc): Handle %r_tls_dtpoff.
112 * config/tc-sparc.h (tc_fix_adjustable): Don't adjust TLS
113 relocs.
114 * config/obj-elf.c (obj_elf_section_word): Handle tls.
115 (obj_elf_type): Handle tls_object.
116
1971b29d
MS		 1172003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
118
119 * config/tc-s390.c (s390_tls_suffix): New function.
120 (elf_suffix_type): Add suffix enums for TLS relocations.
121 (s390_elf_suffix): Add suffix strings for TLS relocations.
122 (s390_elf_cons): Map new lenght/elf suffix combinations for TLS to
123 bfd relocations.
124 (md_gather_operands): Map new instruction operand/elf suffix
125 combinations for TLS to bfd relocations.
126 (tc_s390_fix_adjustable): Add new TLS relocations.
127 (tc_s390_force_relocation): Likewise.
128 (md_apply_fix3): Likewise.
129
d4c7c971
AM		 1302003-01-24 Alan Modra <amodra@bigpond.net.au>
131
1d3b2b27
AM		 132 * as.h: Update copyright date.
133 * symbols.c: Likewise.
134 * config/tc-d10v.h: Likewise.
135 * config/tc-fr30.h: Likewise.
136 * config/tc-i960.h: Likewise.
137 * config/tc-mips.h: Likewise.
138
d4c7c971
AM		 139 * config/tc-hppa.h (DIFF_EXPR_OK): Define.
140 (MD_APPLY_SYM_VALUE): Move.
141
5177500f
NC		 1422003-01-23 Nick Clifton <nickc@redhat.com>
143
144 NEWS: Announce sh2e support.
145
146 * Add sh2e support:
147
148 2002-04-02 Alexandre Oliva <aoliva@redhat.com>
149
150 * config/tc-sh.c (md_show_usage): Added sh2e next to
151 sh3e.
152 (sh_elf_final_processing): Handle arch_sh2e.
153
ae6063d4
AM		 1542003-01-23 Alan Modra <amodra@bigpond.net.au>
155
156 * symbols.c (S_FORCE_RELOC): Add "strict" param.
157 * symbols.h (S_FORCE_RELOC): Likewise.
158 * config/obj-aout.h (S_FORCE_RELOC): Likewise.
159 * config/obj-bout.h (S_FORCE_RELOC): Likewise.
160 * config/obj-coff.h (S_FORCE_RELOC): Likewise.
161 * config/obj-ieee.h (S_FORCE_RELOC): Likewise.
162 * config/obj-vms.h (S_FORCE_RELOC): Likewise.
163 * write.c (generic_force_reloc): New function.
164 (TC_FORCE_RELOCATION): Use it here instead of S_FORCE_RELOC.
165 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
166 (adjust_reloc_syms): Adjust S_FORCE_RELOC call.
167 * as.h (generic_force_reloc): Declare.
168 * doc/internals.texi (S_FORCE_RELOC): Update.
169 (TC_FORCE_RELOCATION_SUB_SAME): Update.
170
171 * config/tc-alpha.c (alpha_force_relocation): Adjust to use
172 generic_force_reloc.
173 (alpha_fix_adjustable): Likewise.
174 * config/tc-arm.c (arm_force_relocation): Likewise.
175 * config/tc-cris.c (md_cris_force_relocation): Likewise.
176 * config/tc-frv.c (frv_force_relocation): Likewise.
177 * config/tc-i386.c (md_apply_fix3): Likewise.
178 * config/tc-ia64.c (ia64_force_relocation): Likewise.
179 * config/tc-ip2k.c (ip2k_force_relocation): Likewise.
180 * config/tc-m32r.c (m32r_force_relocation): Likewise.
181 * config/tc-m68hc11.c (tc_m68hc11_force_relocation): Likewise.
182 * config/tc-mcore.c (mcore_force_relocation): Likewise.
183 * config/tc-mips.c (mips_force_relocation): Likewise.
184 * config/tc-mmix.c (mmix_force_relocation): Likewise.
185 * config/tc-ppc.c (ppc_force_relocation): Likewise.
186 * config/tc-s390.c (tc_s390_force_relocation): Likewise.
187 * config/tc-sh.c (sh_force_relocation): Likewise.
188 (md_pcrel_from_section): Likewise.
189 * config/tc-sparc.c (tc_gen_reloc): Likewise.
190 * config/tc-v850.c (v850_force_relocation): Likewise.
191 * config/tc-xstormy16.c (xstormy16_force_relocation): Likewise.
192 * config/tc-i386.h (TC_FORCE_RELOCATION): Likewise.
193 * config/tc-mcore.h (TC_FORCE_RELOCATION): Likewise.
194 * config/tc-sparc.h (tc_fix_adjustable): Likewise.
195
196 * config/tc-d10v.c (d10v_force_relocation): Delete.
197 * config/tc-d10v.h (TC_FORCE_RELOCATION): Don't define.
198 * config/tc-dlx.c (md_dlx_force_relocation): Delete.
199 * config/tc-dlx.h (TC_FORCE_RELOCATION): Don't define.
200 * config/tc-fr30.c (fr30_force_relocation): Delete.
201 * config/tc-fr30.h (TC_FORCE_RELOCATION): Don't define.
202 * config/tc-mn10300.c (mn10300_force_relocation): Delete.
203 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Don't define.
204 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
205 * config/tc-i960.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
206 * config/tc-hppa.c (hppa_force_relocation): Adjust S_FORCE_RELOC call.
207 * config/tc-mips.c (RELAX_BRANCH_TOOFAR): Warning fix.
208 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Don't define.
209 * config/tc-openrisc.c (openrisc_force_relocation): Delete.
210 * config/tc-openrisc.h (TC_FORCE_RELOCATION): Don't define.
211 * config/tc-sparc.c (elf32_sparc_force_relocation): Delete.
212 * config/tc-sparc.h (TC_FORCE_RELOCATION): Don't define for ELF.
213 * config/tc-i386.c (i386_force_relocation): Delete.
214 * config/tc-i386.h (TC_FORCE_RELOCATION): Don't define for
215 BFD_ASSEMBLER.
216 (EXTERN_FORCE_RELOC): Fix TE_PE and STRICT_PE_FORMAT nesting.
217 * config/tc-m68k.h (TC_FORCE_RELOCATION): Don't define.
218 * config/tc-pj.h (TC_FORCE_RELOCATION): Don't define.
219 * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Don't call
220 S_FORCE_RELOC.
221 (TC_FORCE_RELOCATION_SUB_SAME): Test TC_FORCE_RELOCATION too.
222 * config/tc-sh64.h (TC_FORCE_RELOCATION_SUB_SAME): Likewise.
223
f0abc2a1
AM		 2242003-01-23 Alan Modra <amodra@bigpond.net.au>
225
226 * config/tc-sh64.c (shmedia_frob_section_type): Adjust for changed
227 sh64_elf_section_data.
228 * config/tc-sh64.h: Include elf32-sh64.h.
229 * config/tc-m68hc11.c: Don't include stdio.h.
230 (md_show_usage): Fix missing continuation.
231 * Makefile.am: Run "make dep-am".
232 * Makefile.in: Regenerate.
233
177a493c
NC		 2342003-01-22 Nick Clifton <nickc@redhat.com>
235
236 * as.h: Include fopen-bin.h not fopen-same.h for mingw32 hosts.
237
da896d3f
NC		 2382003-01-21 Fabio Alemagna <falemagn@aros.org>
239
240 * configure.in: Handle *-*-aros*.
241 * configure: Regenerated from configure.in.
242
2a19f73f
MS		 2432003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
244
245 * config/tc-s390.c (elf_suffix_type): Add suffix enums for gotoff,
246 gotplt and pltoff relocations.
247 (s390_elf_suffix): Add suffix strings for gotoff, gotplt and pltoff.
248 (s390_elf_cons): Map new lenght/elf suffix combinations for gotoff,
249 gotplt and pltoff to bfd relocations.
250 (md_gather_operands): Map new instruction operand/elf suffix
251 combinations to bfd relocations.
252 (tc_s390_fix_adjustable): Add new gotoff, gotplt and pltoff relocations
253 to the list of unadjustable relocations.
254 (tc_s390_force_relocation): Always emit relocations for gotoff, gotplt
255 and pltoff relocations.
256 (md_apply_fix3): Add the new relocations.
257
f1fc51da
MS		 2582003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
259
260 * config/tc-s390.c (md_apply_fix3): Emit error message for relocations
261 with a subsy symbol.
262
2d94a61a
SC		 2632003-01-17 Stephane Carrez <stcarrez@nerim.fr>
264
265 * config/tc-m68hc11.c (tc_m68hc11_fix_adjustable): Prevent adjustment
266 of relocs for memory bank addressing.
267
d01030e6
SC		 2682003-01-17 Stephane Carrez <stcarrez@nerim.fr>
269
270 * config/tc-m68hc11.c (md_show_usage): Update usage.
271 (md_parse_option): Recognize -m68hcs12.
272 (m68hc11_elf_final_processing): Set EF_M68HCS12_MACH flag to identify
273 HCS12.
274 * doc/as.texinfo (Overview): Document new option -m68hcs12.
275
b3dfd7fe
JJ		 2762003-01-16 Jakub Jelinek <jakub@redhat.com>
277
278 * config/tc-ia64.c (ia64_cons_fix_new): Handle @dtprel() in data.
279
f62ba8f2
AM		 2802003-01-16 Alan Modra <amodra@bigpond.net.au>
281
282 * Makefile.am: Run "make dep-am".
283 * Makefile.in: Regenerate.
284 * po/POTFILES.in: Regenerate.
285
a0ea3e1d
AM		 2862003-01-11 Alan Modra <amodra@bigpond.net.au>
287
288 * read.c (get_absolute_expr): New, split out from..
289 (get_absolute_expression): ..here.
290 * read.h (get_absolute_expr): Declare.
291 * config/obj-elf.c (elf_common): Use offsetT for "temp" and "size".
292 Trim size to arch bits_per_address, and test for negative input
293 via get_absolute_expr.
294
2d10acd2
DD		 2952003-01-07 DJ Delorie <dj@redhat.com>
296
297 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Adjust value based
298 on operand type.
299 (xstormy16_md_apply_fix3): Use adjustment.
300
1c53c80d
SC		 3012003-01-02 Ben Elliston <bje@redhat.com>
302
303 * configure.in: Add iq2000-elf target.
304 * configure: Regenerate.
305 * config/tc-iq2000.c: New file.
306 * config/tc-iq2000.h: Likewise.
307 * po/gas.pot: Regenerate.
308
071742cf
CD		 3092003-01-02 Chris Demetriou <cgd@broadcom.com>
310
311 * config/tc-mips.c: Update copyright years to include 2003.
312 (mips_ip): Fix indentation of "+A", "+B", and "+C" handling.
313 Additionally, clean up their code slightly and clean up their
314 comments some more.
315
316 * doc/c-mips.texi: Add MIPS32r2 to ".set mipsN" documentation.
317
55ac548d
DJ		 3182003-01-01 Daniel Jacobowitz <drow@mvista.com>
319
320 * doc/Makefile.am (as.1): Depend on "asconfig.texi gasver.texi
321 $(CPU_DOCS)".
322 * doc/Makefile.in: Regenerate.
323
db66b292
DA		 3242003-01-01 John David Anglin <dave.anglin@nrc.ca>
325
326 * config/obj-elf.c (special_sections): Work around HP's incorrect usage
327 of .init and .fini sections for array initializers and finalizers.
328
bbcc0807
CD		 3292002-12-31 Chris Demetriou <cgd@broadcom.com>
330
331 * config/tc-mips.c (validate_mips_insn, mips_ip): Recognize
332 the "+D" operand, which will be used only by the disassembler.
333
af7ee8bf
CD		 3342002-12-30 Chris Demetriou <cgd@broadcom.com>
335
336 * configure.in: Recognize mipsisa32r2, mipsisa32r2el, and
337 CPU variants.
338 * configure: Regenerate.
339 * config/tc-mips.c (ISA_HAS_DROR, ISA_HAS_ROR): New defines.
340 (macro_build): Handle "K" operand.
341 (macro2): Use ISA_HAS_DROR and ISA_HAS_ROR in the places where
342 CPU_HAS_DROR and CPU_HAS_ROR are currently used.
343 (mips_ip): New variable "lastpos", and implement "+A", "+B",
344 and "+C" operands for MIPS32 Release 2 ins/ext instructions.
345 Implement "K" operand for MIPS32 Release 2 rdhwr instruction.
346 (validate_mips_insn): Implement "+" as a way to extend the
347 allowed operands, and implement "K", "+A", "+B", and "+C"
348 operands.
349 (OPTION_MIPS32R2): New define.
350 (md_longopts): Add entry for OPTION_MIPS32R2.
351 (OPTION_ELF_BASE): Adjust to accomodate OPTIONS_MIPS32R2.
352 (md_parse_option): Handle OPTION_MIPS32R2.
353 (s_mipsset): Reimplement handling of ".set mipsN" options
354 and add support for ".set mips32r2".
355 (mips_cpu_info_table): Add entry for "mips32r2" (MIPS32 Release 2).
356 (md_show_usage): Document "-mips32r2" option.
357 * doc/as.texinfo: Document "-mips32r2" option.
358 * doc/c-mips.texi: Likewise.
359
2469cfa2
NC		 3602002-12-30 Dmitry Diky <diwil@mail.ru>
361
362 * configure.in: Add msp430 target.
363 * configure: Regenerate.
364 * Makefile.am: Add msp430 target.
365 * Makefile.in: Regenerate.
366 * config/tc-msp430.c: New file: msp430 assembler.
367 * config/tc-msp430.h: New file: target macros for msp430.
368 * doc/Makefile.am: Add msp430 target.
369 * doc/Makefile.in: Regenerate.
370 * doc/as.texinfo: Include msp430 documenation.
371 * doc/all.texi: Enable msp430 documentation.
372 * doc/c-msp430.texi: New file: document msp430 specific features
373 of the assembler.
374
9605f328
AO		 3752002-12-25 Alexandre Oliva <aoliva@redhat.com>
376
377 * dwarf2dbg.c (DWARF2_ADDR_SIZE): New macro.
378 (dwarf2_finish): Use it.
379 * doc/internals.texi (DWARF2_ADDR_SIZE): Document it.
380 * config/tc-mips.h (DWARF2_ADDR_SIZE): Override.
381
8f46beda
DD		 3822002-12-20 DJ Delorie <dj@redhat.com>
383
384 * config/tc-xstormy16.c (md_cgen_lookup_reloc): Support
385 BFD_RELOC_XSTORMY16_12.
386
5f5e16be
AM		 3872002-12-19 Alan Modra <amodra@bigpond.net.au>
388
389 * doc/as.texinfo (Invoking): Typo fix.
390 * config/tc-tic54x.c (encode_operand): Comment typo fix.
391
062b7c0c
KH		 3922002-12-18 Kazu Hirata <kazu@cs.umass.edu>
393
394 * doc/c-alpha.texi: Fix typos.
395 * doc/c-arm.texi: Likewise.
396 * doc/c-d10v.texi: Likewise.
397 * doc/c-i370.texi: Likewise.
398 * doc/c-i960.texi: Likewise.
399 * doc/c-ia64.texi: Likewise.
400 * doc/c-mmix.texi: Likewise.
401 * doc/c-ns32k.texi: Likewise.
402 * doc/c-pdp11.texi: Likewise.
403 * doc/c-pj.texi: Likewise.
404 * doc/c-sh64.texi: Likewise.
405 * doc/c-sparc.texi: Likewise.
406 * doc/c-tic54x.texi: Likewise.
407 * doc/c-v850.texi: Likewise.
408 * doc/c-vax.texi: Likewise.
409 * doc/internals.texi: Likewise.
410
82dd0097
CD		 4112002-12-18 Chris Demetriou <cgd@broadcom.com>
412
413 * config/tc-mips.c (macro): In M_DROL, M_DROR, M_ROL, and M_ROR,
414 use hardware rotate ops as appropriate. In M_DROL_I, M_DROR_I,
415 M_ROL_I, and M_ROR_I, simplify code, clean up warnings, and
416 arrange not to issue warnings about use of AT when AT is not
417 actually used.
418
9c3b31c6
NC		 4192002-12-17 Nick Clifton <nickc@redhat.com>
420
421 * as.c (std_longopts): Duplicate --keep-locals entry in order to
422 prevent it being confused with -k.
423
9bb76eb8
DD		 4242002-12-16 Andrew MacLeod <amacleod@redhat.com>
425
426 * config/tc-xstormy16.c (md_cgen_lookup_reloc): If a relocation
427 has already been set up, use it.
428
c03099e6
KH		 4292002-12-16 Kazu Hirata <kazu@cs.umass.edu>
430
431 * ChangeLog-9295: Fix a typo.
432 * README: Likewise.
433 * config/tc-d10v.c: Fix a comment typo.
434 * config/tc-dlx.c: Likewise.
435 * config/tc-h8300.h: Likewise.
436 * config/tc-h8500.h: Likewise.
437 * config/tc-mips.c: Likewise.
438 * config/tc-s390.c: Likewise.
439 * config/tc-sh.h: Likewise.
440 * config/tc-tic80.h: Likewise.
441 * config/tc-w65.h: Likewise.
442 * config/tc-z8k.c: Likewise.
443 * config/tc-z8k.h: Likewise.
444 * testsuite/gas/h8300/cmpsi2.s: Likewise.
445
4cd62c96
AM		 4462002-12-16 Alan Modra <amodra@bigpond.net.au>
447
30cdfbed
AM		 448 * config/tc-d30v.c (check_range): Warning fixes, formatting.
449 Simplify sign extension. Remove redundant unsigned < 0 test.
450 * config/tc-i960.c (md_ri_to_chars): Prototype.
451 * config/tc-mcore.c (md_pseudo_table): Fix typo.
452 (dump_literals): Init brarsym, and test later instead of isforce.
453
4cd62c96
AM		 454 * config/tc-ns32k.c (encode_operand): Constify operandsP and suffixP.
455 (parse): Constify line and lineptr.
456 (md_begin): Calculate endop here.
457
ebd0428f
AM		 4582002-12-13 Alan Modra <amodra@bigpond.net.au>
459
4eb4336c
AM		 460 * config/obj-vms.c: Formatting. Include fnctl.h.
461 (Create_VMS_Object_File): Fix creat call for sane unix systems.
462 (Object_Record_Offset): Make it a size_t.
463 (Flush_VMS_Object_Record_Buffer): Fix signed/unsigned warning.
464 (VMS_TBT_Routine_End <Size>): Make var unsigned long.
465 (VMS_Fix_Indirect_Reference <Offset>): Make arg addressT.
466 (synthesize_data_segment <data_size>): Remove ATTRIBUTE_UNUSED.
467 (vms_fixup_data_section <data_size>): Add here instead.
ebd0428f
AM		 468 * config/e-criself.c: Fix typo in last change.
469
78a33af2
AM		 4702002-12-13 Alan Modra <amodra@bigpond.net.au>
471
17fc154e
AM		 472 * write.c (write_object_file): Fix signed/unsigned warning.
473 * config/e-crisaout.c (crisaout_bfd_name): Prototype.
474 * config/e-criself.c (criself_bfd_name): Prototype.
475 * config/obj-aout.c (s_sect): Remove unused function.
476 * config/obj-bout.c (obj_bout_line <ignore>): Add ATTRIBUTE_UNUSED.
477 * config/obj-coff.c (coff_last_bf): Don't declare for OBJ_XCOFF.
478 (fixup_mdeps <h>): Add ATTRIBUTE_UNUSED.
479 * config/obj-ecoff.c (ecoff_frob_file <addr>): Likewise.
480 * config/obj-vms.c (setup_basic_type <spnt>): Likewise.
481 (VMS_RSYM_Parse <Current_Routine>): Likewise.
482 (vms_fixup_text_section <text_siz>): Likewise.
483 (synthesize_data_segment <data_size>): Likewise.
484 (vms_fixup_xtors_section <sect_no>): Likewise.
485 (structure_count): Don't use implicit int type.
bfc866a6
AM		 486 * config/tc-a29k.c (insert_sreg): Prototype.
487 (define_some_regs): Prototype, make static.
488 (parse_operand): Likewise.
489 (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
490 (md_show_usage <stream>): Likewise.
491 (md_section_align <segment>): Likewise.
492 (md_convert_frag <all args>): Likewise.
493 (md_estimate_size_before_relax <all args>): Likewise.
494 (md_apply_fix3): Don't cast valP pointer type. Fix bogus >>='s.
495 * config/tc-arm.c (arm_validate_fix): Only for OBJ_COFF or OBJ_ELF.
ebf19f1b
AM		 496 * config/tc-d30v.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
497 (md_undefined_symbol <name>): Likewise.
498 (md_convert_frag <all args>): Likewise.
499 (write_long <opcode>): Likewise.
500 (tc_gen_reloc <seg>): Likewise.
501 (md_estimate_size_before_relax <all args>): Likewise.
502 (md_apply_fix3 <seg>): Likewise.
503 (s_d30v_align <ignore>): Likewise.
504 (build_insn): Correct format string.
505 (md_apply_fix3): Likewise.
33b5881a
AM		 506 * config/tc-fr30.c (md_parse_option <c,arg>): Add ATTRIBUTE_UNUSED.
507 (md_undefined_symbol <name>): Likewise.
508 (md_convert_frag <all args>): Likewise.
509 (md_cgen_lookup_reloc <insn>): Likewise.
510 (md_begin): Delete unused vars.
511 (md_assemble): Likewise.
512 (md_estimate_size_before_relax): Likewise.
513 (fr30_relax_frag): #if 0 out, seems unused.
514 (md_atof): Remove declaration of atof_ieee.
515 (restore_colon): Prototype.
a08333bb
AM		 516 * config/tc-frv.c (frv_insert_vliw_insn): Prototype.
517 (frv_find_in_vliw): Likewise.
518 (frv_debug_tomcat): Likewise.
519 (frv_adjust_vliw_count): Likewise.
520 (frv_tomcat_shuffle): Likewise.
521 (frv_tomcat_analyze_vliw_chains): Likewise. Correct args to
522 frv_find_in_vliw call.
523 (md_atof): Remove declaration of atof_ieee.
45e85b87
AM		 524 * config/tc-h8500.c (cons): Delete declaration.
525 (md_begin <opcode>): Constify.
526 (displacement_size, immediate_size, absolute_size): Remove.
527 (build_relaxable_instruction <operand>): Add ATTRIBUTE_UNUSED.
528 (tc_crawl_symbol_chain <headers>): Likewise.
529 (md_undefined_symbol <name>): Likewise.
530 (tc_headers_hook <headers>): Likewise.
531 (md_parse_option <c,arg>): Likewise.
532 (md_show_usage <stream>): Likewise.
533 (md_convert_frag <headers, seg>): Likewise.
534 (tc_coff_symbol_emit_hook <ignore>): Likewise.
535 (md_atof): Remove declaration of atof_ieee.
536 (tc_aout_fix_to_chars): Remove unused function.
537 (parse_reg): Prototype.
538 (parse_exp): Prototype.
539 (skip_colonthing): Prototype. Use &&, not & in logical expressions.
540 (parse_reglist): Prototype.
541 (get_operand): Prototype.
542 (get_operands): Prototype.
543 (get_specific): Prototype. Make "this_index" signed.
544 (check): Prototype, make static.
545 (insert): Prototype
546 (build_relaxable_instruction): Prototype, make static.
547 (build_bytes): Prototype.
548 (wordify_scb): Prototype.
549 * config/tc-h8500.h (start_label): Declare.
550 (tc_coff_sizemachdep): Declare.
650f02e9
AM		 551 * config/tc-i370.c (i370_ebcdic <unused>): Add ATTRIBUTE_UNUSED.
552 (i370_rmode <unused>): Likewise.
553 (i370_csect <unused>): Likewise.
554 (i370_dc <unused>): Likewise.
555 (i370_ds <unused>): Likewise.
556 (i370_elf_lcomm <unused>): Likewise.
557 (i370_ltorg <ignore>): Likewise.
558 (i370_using <ignore>): Likewise.
559 (i370_drop <ignore>): Likewise.
560 (i370_byte <ignore>): Likewise.
561 (i370_tc <ignore>): Likewise.
562 (md_estimate_size_before_relax <fragp, seg>): Likewise.
563 (md_convert_frag <all args>): Likewise.
564 (md_undefined_symbol <name>): Likewise.
565 (md_pcrel_from_section <sec>): Likewise.
566 (tc_gen_reloc <seg>): Likewise.
567 (i370_section_letter): #if 0 unused functions.
568 (i370_section_word, i370_section_type, i370_section_flags): Likewise.
569 (symbol_locate): Prototype.
d444b726
AM		 570 * config/tc-i860.c (md_atof): Remove declaration of atof_ieee.
571 (md_number_to_disp, md_number_to_field): Remove.
572 (md_apply_fix3): Correct format string and cast "fup".
b9195351
AM		 573 * config/tc-i960.c (md_convert_frag): Add ATTRIBUTE_UNUSED to args.
574 (s_endian <ignore>): Likewise.
575 (md_undefined_symbol <name>): Likewise.
576 (tc_crawl_symbol_chain <headers>): Likewise.
577 (tc_set_bal_of_call): Likewise.
578 (tc_coff_symbol_emit_hook <symbolP>): Likewise.
579 (i960_handle_align <fragp>): Likewise.
580 (i960_validate_fix <this_segment_type>): Likewise
581 (tc_gen_reloc <section>): Likewise.
582 (tc_coff_symbol_emit_hook): Only define for OBJ_COFF.
583 (struct memS, struct regop): Forward declare.
584 (brcnt_emit, brlab_next, cobr_fmt, ctrl_fmt, emit, get_args,
585 get_cdisp, get_ispec, get_regnum, i_scan, mem_fmt, mema_to_memb,
586 parse_expr, parse_ldconst, parse_memop, parse_po, parse_regop,
587 reg_fmt, relax_cobr, s_leafproc, s_sysproc, shift_ok, syntax,
588 targ_has_sfr, targ_has_iclass, tc_bfd_fix2rtype): Prototype.
589 (md_chars_to_number, md_number_to_imm): Make static, prototype.
590 (md_number_to_field): Likewise.
591 (md_number_to_disp): Remove unused function.
592 (md_atof): Remove declaration of atof_ieee.
593 (md_apply_fix3): Correct md_number_to_imm call.
64384dfd 594 * config/tc-ip2k.c (md_assemble): Warning fix.
78a0c6fb
AM		 595 * config/tc-m32r.c (md_parse_option <arg>): Add ATTRIBUTE_UNUSED.
596 (fill_insn <ignore>): Likewise.
597 (debug_sym <ignore>): Likewise.
598 (md_undefined_symbol <name>): Likewise.
599 (m32r_scomm <ignore>): Likewise.
600 (md_convert_frag <abfd>): Likewise.
601 (md_cgen_lookup_reloc <insn>): Likewise.
602 (m32r_record_hi16 <seg>): Likewise.
603 (md_estimate_size_before_relax): #if 0 old_fr_fix.
604 (allow_m32rx): Prototype.
605 (first_writes_to_seconds_operands): Prototype.
606 (writes_to_pc): Prototype.
607 (can_make_parallel): Prototype.
608 (make_parallel): Prototype.
609 (target_make_parallel): Prototype.
610 (assemble_two_insns): Prototype.
611 (m32r_record_hi16): Prototype.
612 (md_atof): Remove declaration of atof_ieee.
613 * config/tc-m32r.h (m32r_fix_adjustable): Declare.
614 (m32r_force_relocation): Prototype.
615 (m32r_elf_section_change_hook): Prototype.
f1f5ef86
AM		 616 * config/tc-m68k.c (tc_gen_reloc <section>): Add ATTRIBUTE_UNUSED.
617 (md_show_usage): Fix signed/unsigned warning.
38b9ac49
AM		 618 * config/tc-m88k.c (get_reg): Make reg_prefix param unsigned.
619 (calcop): Ditto for reg_prefix var.
620 (hexval): Add cast to fix signed/unsigned warning.
621 (md_number_to_disp): Delete unused function.
622 (md_number_to_field): Likewise.
623 (float_cons, cons, s_globl, s_space, s_set, s_lcomm): Remove decl.
624 (match_name): Prototype.
625 (get_bf2): Prototype.
626 (get_bf_offset_expression): Prototype.
aa699a2c
AM		 627 * config/tc-mcore.c (mcore_s_literals <ignore>): Add ATTRIBUTE_UNUSED.
628 (md_undefined_symbol <ignore>): Likewise.
629 (md_create_short_jump <all args>): Likewise.
630 (md_create_long_jump <all args>): Likewise.
631 (md_convert_frag <abfd, sec>): Likewise.
632 (md_apply_fix3 <segment>): Likewise.
633 (md_section_align <segment>): Likewise.
634 (md_pcrel_from_section <sec>): Likewise.
635 (tc_gen_reloc <section>): Likewise.
636 (reg_m, reg_n, immediate): Delete unused vars.
637 (dump_literals): Fix signed/unsigned warning.
638 (enter_literal): Likewise.
639 (parse_imm): Likewise. Also fix format string.
640 (parse_mem): Remove unused var.
641 (md_assemble <LS>): Abort on unexpected inst.
642 (md_atof): Remove declaration of atof_ieee.
643 (md_parse_option): Remove unused vars.
644 (md_apply_fix3): Fix format strings, cast args.
645 (tc_gen_reloc): Delete unused var.
646 * config/tc-mcore.h (tc_coff_sizemachdep): Declare.
2a8ce8da
AM		 647 * config/tc-mn10200.c (md_parse_option <c, arg>): Add ATTRIBUTE_UNUSED.
648 (md_undefined_symbol <name>): Likewise.
649 (md_convert_frag <abfd>): Likewise.
650 (tc_gen_reloc <seg>): Likewise.
651 (check_operand <insn>): Likewise.
652 (md_convert_frag): Fix format strings.
653 (tc_gen_reloc): Delete fx_addsy - fx_subsy code.
717acf4b
AM		 654 * config/tc-openrisc.c (ignore_pseudo): Prototype.
655 (md_atof): Remove declaration of atof_ieee.
656 * config/tc-or32.c (parse_operand): Prototype non-BFD too.
657 (md_apply_fix3): Fix bogus >>='s.
658 (md_undefined_symbol): Delete unused var.
0e073f4c
AM		 659 * config/tc-pj.c (little, big, parse_exp_save_ilp): Prototype.
660 (c_to_r, ipush_code, fake_opcode, alias): Likewise.
661 (fake_opcode): Adjust for pj_opc_int_t change.
662 (md_begin): Likewise.
663 (md_assemble): Likewise.
664 (ipush_code): Correct parse_exp_save_ilp call. Test pending_reloc
665 instead of non-existent third arg of parse_exp_save_ilp.
666 (md_parse_option): Correct "little" and "big" calls.
a7982600
AM		 667 * config/tc-sparc.c (s_register): Only declare #ifdef OBJ_ELF.
668 (md_apply_fix3 <segment>): Add ATTRIBUTE_UNUSED.
669 (tc_gen_reloc <section>): Likewise.
167795c4
AM		 670 * config/tc-tic30.c: #include stdarg.h or varargs.h.
671 (debug): Rewrite using VA_* macros.
672 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED to args.
673 (md_convert_frag): Likewise.
674 (md_parse_option): Likewise.
675 (md_show_usage): Likewise.
676 (md_undefined_symbol): Likewise.
677 (tc_gen_reloc): Likewise.
678 (md_operand): Likewise.
679 (tc_aout_pre_write_hook): Delete.
680 (struct tic30_insn): Make "operands" unsigned.
681 (struct tic30_par_insn): Likewise.
682 (md_assemble): Likewise for "count", "i" and "numops".
683 (tic30_parallel_insn): Likewise for vars here.
684 (tic30_operand): Likewise. Remove useless unsigned >= 0 comparison.
685 * config/tc-tic30.h (tc_aout_pre_write_hook): Define as empty.
686 * config/tc-tic80.c (obj_coff_section): Delete declaration.
687 (md_estimate_size_before_relax): Add ATTRIBUTE_UNUSED on args.
688 (md_undefined_symbol): Likewise.
689 (md_parse_option): Likewise.
690 (md_convert_frag): Likewise.
691 (tc_coff_symbol_emit_hook): Likewise.
692 (md_atof): Remove declaration of atof_ieee.
693 (const_overflow): Warning fixes, tidy.
694 (get_operands): Delete unused vars.
695 (internal_error_a): Adjust format string to expect a long for arg.
696 (find_opcode): Warning fixes, simplify.
697 (build_insn): Cast internal_error_a arg.
698 (md_begin): Likewise.
699 (md_apply_fix3): Likewise.
700 (md_assemble): Delete unused var.
701 * config/tc-tic80.h (tc_coff_fix2rtype): Prototype.
78a33af2
AM		 702 * config/tc-z8k.c (cons, obj_coff_section): Delete declarations.
703 (whatreg, parse_reg, parse_exp): Make static, prototype.
704 (checkfor, regword, regaddr, get_ctrl_operand): Prototype.
705 (get_flags_operand, get_interrupt_operand, get_cc_operand): Likewise.
706 (get_operand, get_operands, get_specific, newfix): Likewise.
707 (apply_fix, build_bytes): Likewise.
708 (md_atof): Remove declaration of atof_ieee.
709 (tc_aout_fix_to_chars): Delete.
710 (md_begin): Constify "opcode". Don't try to init opcode->idx.
711 Fix s_unseg call.
712 (md_parse_option): Fix s_segm and s_unseg calls.
713
af6ae2ad
AO		 7142002-12-12 Alexandre Oliva <aoliva@redhat.com>
715
716 * tc-mips.c (RELAX_BRANCH_ENCODE): Remove reloc_s2 argument.
717 Adjust callers.
718 (RELAX_BRANCH_RELOC_S2): Delete.
719 (append_insn): Use only BFD_RELOC_16_PCREL_S2 for branches.
720 Do not handle BFD_RELOC_16_PCREL.
721 (macro_build, mips_ip): Likewise.
722 (md_pcrel_from): Return 4 for undefined symbols regardless of
723 mips_pic.
724 (md_apply_fix3): Use only BFD_RELOC_16_PCREL_S2 for branches.
725 Don't dereference howto if no such relocation is available.
726 Do not apply hack for in-place zero addend in NEWABI.
727 (md_convert_frag): Use only BFD_RELOC_16_PCREL_S2 for branches.
728
074d08b0 7292002-12-12 Alexandre Oliva <aoliva@redhat.com>,
78a33af2 730 Alan Modra <amodra@bigpond.net.au>
074d08b0
AO		 731
732 * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Define.
733 (TC_LINKRELAX_FIXUP): Add comments.
734
497f322d
AO		 7352002-12-12 Alexandre Oliva <aoliva@redhat.com>
736
737 * config/tc-mn10300.c (set_arch_mach): Change argument type to
738 avoid warnings.
739 (r_register_name, xr_register_name): Add prototype declarations.
740
ffbceea9
L		 7412002-12-08 H.J. Lu <hjl@gnu.org>
742
743 * config/tc-ia64.c (md_apply_fix3): Remove the PCREL hack
744 copied from tc-i386.c.
745
75538612
SC		 7462002-12-08 Stephane Carrez <stcarrez@nerim.fr>
747
748 Fix Bug savannah/1825:
749 * config/tc-m68hc11.c (STATE_INDEXED_PCREL): New relax code.
750 (md_relax_table): Define specific relax for PC-rel offsets.
751 (build_indexed_byte): Use a STATE_INDEXED_PCREL relax code.
752 (m68hc11_relax_frag): Handle the new relax code.
753 (md_convert_frag): Likewise.
754 (md_estimate_size_before_relax): Likewise.
755
546c73f9
AM		 7562002-12-08 Alan Modra <amodra@bigpond.net.au>
757
758 * subsegs.c (section_symbol): Use the symbol, not the section, name.
759
fa2c7eff
RH		 7602002-12-05 Richard Henderson <rth@redhat.com>
761
762 * config/ia64.c (enum reloc_func): Add FUNC_LT_RELATIVE_X.
763 (ia64_gen_real_reloc_type): Handle it.
764 (pseudo_func): Add @ltoffx.
765 (md_begin): Build .<ltoffx>.
766 (ia64_force_relocation): True for LTOFF22X and LDXMOV.
767
114424c6
AM		 7682002-12-05 Alan Modra <amodra@bigpond.net.au>
769
770 * config/tc-arm.c (arm_force_relocation): Move out of #if OBJ_ELF.
771 Move OBJ_COFF TC_FORCE_RELOCATION code here so that COFF handles
772 ARM_IMMEDIATE and ARM_ADRL_IMMEDIATE relocs as for ELF.
773 * config/tc-arm.h (TC_FORCE_RELOCATION): Define for both ELF and
774 COFF to call arm_force_relocation.
775
c10d9d8f
JW		 7762002-12-04 David Mosberger <davidm@hpl.hp.com>
777
778 * config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
779 instruction.
780 (emit_one_bundle): Handle "hint" instruction.
781 (operand_match): Match IA64_OPND_AR_CSD.
782
c8970b4b
AM		 7832002-12-04 Alan Modra <amodra@bigpond.net.au>
784
785 * dwarf2dbg.c (scale_addr_delta): Correct parameter. Move prototype
786 inside #if.
787
e1a9cb8e
NC		 7882002-12-03 Nick Clifton <nickc@redhat.com>
789
790 * config/tc-ppc.c (ppc_cleanup): Do not set SEC_MERGE flag on
6b0817e5 791 .PPC.EMB.apuinfo sections.
e1a9cb8e 792
a823923b
RH		 7932002-12-03 Richard Henderson <rth@redhat.com>
794
795 * config/tc-ia64.c (operand_match): Add IA64_OPND_LDXMOV case.
796
61b5f74b
AM		 7972002-12-03 Alan Modra <amodra@bigpond.net.au>
798
6297c1fe
AM		 799 * config/tc-w65.c (s_longa): Prototype. Make static, specify int arg.
800 (cons, s_align_bytes): Delete declaration.
801 (relax): Delete.
802 (md_begin): Constify "struct opinfo *" var. Don't try to make "name"
803 strings common.
804 (dot): Delete unused function.
805 (w65_expression): Remove unused arg.
806 (parse_exp): Prototype. Remove unused arg. Adjust w65_expression
807 call.
808 (get_operands): Prototype. Constify "struct opinfo *" arg. Fix
809 parse_exp call.
810 (get_specific): Prototype. Constify "struct opinfo *" arg and return
811 value.
812 (check): Remove unused function.
813 (build_Mytes): Prototype. Constify "struct opinfo *" arg. Abort
814 on unhandled switch case.
815 (md_assemble): Remove unused op_start, op_end, nlen, p vars. Constify
816 "opcode".
817 (tc_crawl_symbol_chain): Delete unused function.
818 (tc_headers_hook): Likewise.
819 (tc_Nout_fix_to_chars): Likewise.
820 (md_undefined_symbol): Add ATTRIBUTE_UNUSED.
821 (md_parse_option): Likewise.
822 (md_convert_frag): Likewise.
823 (tc_coff_symbol_emit_hook): Likewise.
824 (md_show_usage): Likewise.
825 * config/tc-w65.h (tc_coff_sizemachdep): Declare.
826 (TC_PARSE_CONS_EXPRESSION): w65_expression takes one arg.
827 (w65_expression): Declare.
828
829 * po/POTFILES.in: Regenerate.
830
61b5f74b
AM		 831 * config/tc-arm.c (arm_force_relocation): Return 0 for ARM_IMMEDIATE
832 and ARM_ADRL_IMMEDIATE.
833
fea17916
NC		 8342002-12-02 Nick Clifton <nickc@redhat.com>
835
836 * gasp.c: Delete. It has been deprecated.
837 * NEWS: Mention that gasp has been removed.
838 * Makefile.am: Remove references to gasp.
839 * makefile.vms: Likewise.
840 * mpw-make.sed: Likewise.
841 * Makeile.in: Regenerate.
842 * doc/gasp.texi: Delete.
843 * doc/Makefile.am: Remove references to gasp.texi.
844 * doc/Makefile.in: Regenerate.
845 * macro.c: Delete references to gasp.
846 Remove use of comment_char function parameter as it is no longer
847 needed.
848 * macro.h: Update prototypes to remove comment_char parameter.
849 Fix formatting.
850 * read.c (read_a_source_file, s_irp): Remove comment_char
ebd0428f
AM		 851 parameter from invocation of functions in macro.c
852
dc59a897
HPN		 8532002-12-02 Hans-Peter Nilsson <hp@axis.com>
854
4c83186b 855 * read.c (emit_expr) [!WORKING_DOT_WORD]: Initialize x->use_jump.
dc59a897 856
1910266d
SC		 8572002-12-01 Stephane Carrez <stcarrez@nerim.fr>
858
859 * config/tc-m68hc11.c (md_begin): Fix qsort warning.
860 (tc_gen_reloc): Mark section param as not used.
861
c9e03e8b
SC		 8622002-12-01 Stephane Carrez <stcarrez@nerim.fr>
863
864 Fix Bug savannah/1825:
865 * config/tc-m68hc11.h (md_relax_frag): Define to support relaxations
866 that are not pc-relative.
867 (m68hc11_relax_frag): Declare.
868
869 * config/tc-m68hc11.c (build_indexed_byte): Use a frag_var to handle
870 the offsetable indexed addressing modes (n,r).
871 (build_insn): Cleanup some locals.
872 (m68hc11_relax_frag): New function imported from tc-cris.c to handle
873 relaxation of difference between two symbols of same section.
874 (md_convert_frag): For INDEXED_OFFSET relaxs, use the displacement
875 only when this is a PC-relative operand and the offset is not absolute.
876 (md_estimate_size_before_relax): Convert the INDEXED_OFFSET,UNDEF frag
877 to INDEXED_OFFSET,STATE_BITS5 when the symbol is absolute; this will
878 be handled by m68hc11_relax_frag.
879
2f904664
SC		 8802002-12-01 Stephane Carrez <stcarrez@nerim.fr>
881
882 * config/tc-m68hc11.c (elf_flags): Set default ABI to gcc default
883 (32-bit int, 64-bit double).
884 (md_longopts): New options -mshort, -mlong, -mshort-double and
885 -mlong-double to control the ABI.
886 (md_show_usage): Update.
887 (md_parse_option): Handle new options.
888 * doc/as.texinfo (Overview): Document new options for HC11/HC12.
889
0909233e
AM		 8902002-12-01 Nathan Sidwell <nathan@codesourcery.com>
891
892 * symbols.c (report_op_error): New function, broken out of ...
893 (resolve_symbol_value): ... here. Use for both monadic and dyadic
894 operators.
895
0174e383
KK		 8962002-11-30 Kaz Kojima <kkojima@rr.iij4u.or.jp>
897
898 * config/tc-sh.c (md_apply_fix3): Take account of fx_offset
899 for BFD_RELOC_32_PLT_PCREL.
900
b34976b6
AM		 9012002-11-30 Alan Modra <amodra@bigpond.net.au>
902
903 * dwarf2dbg.c, write.c, config/obj-aout.c, config/obj-coff.c,
904 config/obj-ecoff.c, config/obj-elf.c, config/obj-som.c,
905 config/tc-arm.c, config/tc-arm.h, config/tc-avr.c, config/tc-cris.c,
906 config/tc-d10v.c, config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
907 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h,
908 config/tc-frv.c, config/tc-frv.h, config/tc-hppa.c, config/tc-i370.c,
909 config/tc-i386.c, config/tc-i386.h, config/tc-m32r.c,
910 config/tc-m68hc11.c, config/tc-mcore.c, config/tc-mcore.h,
911 config/tc-mips.c, config/tc-mips.h, config/tc-mn10200.c,
912 config/tc-mn10300.c, config/tc-mn10300.h, config/tc-openrisc.c,
913 config/tc-openrisc.h, config/tc-ppc.c, config/tc-s390.c,
914 config/tc-sh.c, config/tc-sh.h, config/tc-sh64.c, config/tc-tic54x.c,
915 config/tc-v850.c, config/tc-v850.h, config/tc-xstormy16.c,
916 config/tc-xstormy16.h: Replace boolean with bfd_boolean, true with
917 TRUE, false with FALSE. Simplify comparisons of bfd_boolean vars with
918 TRUE/FALSE. Formatting.
919
143c8e19
NC		 9202002-11-29 Nick Clifton <nickc@redhat.com>
921
922 * config/tc-arm.c (do_t_bkpt): If no operand is specified,
923 assume a value of zero.
924 (do_bkpt): Likewise.
925
2bba4140
KK		 9262002-11-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
927
928 * config/tc-sh.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
929 for TLS relocations.
930
7925dd68
JJ		 9312002-11-29 Jakub Jelinek <jakub@redhat.com>
932
933 * config/tc-ia64.c (md_apply_fix3): Add default case.
934
00f7efb6
JJ		 9352002-11-28 Jakub Jelinek <jakub@redhat.com>
936
937 * symbols.c (S_SET_THREAD_LOCAL): New function.
938 * symbols.h (S_SET_THREAD_LOCAL): New prototype.
939 * config/tc-i386.c (md_apply_fix3): Call S_SET_THREAD_LOCAL
940 for TLS relocations.
941 * config/tc-ia64.c (md_apply_fix3): Likewise.
942 * config/tc-alpha.c (md_apply_fix3): Likewise.
943
381a1ab3
JJ		 9442002-11-28 Jakub Jelinek <jakub@redhat.com>
945
946 * write.c (subsegs_finish): For SEC_MERGE sections pad last fragment
947 to entsize.
948
a3b75434
DD		 9492002-11-26 DJ Delorie <dj@redhat.com.
950
951 * dwarf2dbg.c (scale_addr_delta): New.
952 (size_inc_line_addr): Use it.
953 (emit_inc_line_addr): Use it.
954
fb2fd3e1
HPN		 9552002-11-26 Hans-Peter Nilsson <hp@axis.com>
956
957 * config/tc-cris.c (cris_relax_frag): Fix typo in comment.
958 (md_assemble): Don't pass on branches to constants as relaxable.
959 Tweak comment.
960
da91385d
SS		 9612002-11-25 Svein E. Seldal <Svein.Seldal@solidas.com>
962
963 * config/tc-tic4x.c (c4x_operands_match): Bugfix in direct mode
964
1d421636
DA		 9652002-11-21 Randolph Chung <randolph@tausq.org>
966
967 * config/tc-hppa.h (tc_frob_symbol): Frob undefined unused symbols
968 only if they have default visibility.
969
33bf47a8
RH		 9702002-11-21 Richard Henderson <rth@redhat.com>
971
972 * config/tc-alpha.c (alpha_fix_adjustable): Remove redundant
973 S_IS_DEFINED test.
974
5f8075fa
AM		 9752002-11-21 Alan Modra <amodra@bigpond.net.au>
976
977 * config/tc-mcore.c (mcore_pool_count): New function.
978 (mcore_cons, mcore_float_cons, mcore_stringer, mcore_fill): Use it.
979
5ff37431
KD		 9802002-11-20 Klee Dienes <kdienes@apple.com>
981
982 * config/tc-mcore.c (md_begin): Use a const iterator. Don't
983 coalesce the name fields to use the same pointer.
984
985 * config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
986 the name fields to use the same pointer.
987 (get_specific): Check for opcodes with the same name using strcmp
988 as well as comparing the pointer.
989
5045ec7a
AM		 9902002-11-20 Alan Modra <amodra@bigpond.net.au>
991
992 * write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with
993 fx_subsy non-NULL.
994
20e420c2
RH		 9952002-11-19 Richard Henderson <rth@redhat.com>
996
997 * config/obj-elf.c (obj_elf_visibility): Overwrite only the
998 visibility portion of st_other.
999
a720f7bc
KD		 10002002-11-19 Klee Dienes <kdienes@apple.com>
1001
1002 * config/tc-h8300.c (struct h8_instruction): New type, used to
1003 wrap h8_opcodes with length, noperands, idx, and size fields
1004 (computed at run-time).
1005 (h8_instructions): New variable.
1006 (md_begin): Allocate the storage for h8_instructions. Fill
1007 h8_instructions with pointers to the appropriate opcode and the
1008 correct value for the additional fields.
1009 (clever_message): Update to use h8_instructions instead of
1010 h8_opcodes.
1011 (build_bytes): Ditto.
1012 (get_specific): Ditto.
1013 (md_assemble): Ditto.
bbce6ab7 1014
0a00dd48
MS		 10152002-11-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1016
1017 * config/tc-s390.c (tc_s390_fix_adjustable): Re-add patch to prevent
1018 adjustments to symbols in merge sections.
1019
81283cde
AM		 10202002-11-19 Luke Deller <luked@cse.unsw.edu.au>
1021
1022 * config/tc-alpha.c (s_alpha_prologue): as_bad when sym is NULL.
1023
14e777e0
KB		 10242002-11-18 Kevin Buettner <kevinb@redhat.com>
1025
1026 * dwarf2dbg.h (dwarf2_format): New enum.
1027 * dwarf2dbg.c (DWARF2_FORMAT): Provide default definition.
1028 (out_debug_line, out_debug_info): Add code for handling 64-bit
1029 DWARF 2 formats.
1030 * config/tc-mips.h (mips_dwarf2_format): Declare.
1031 * config/tc-mips.c (mips_dwarf2_format): New function.
1032 * doc/internals.texi (DWARF2_FORMAT): Document.
1033
a816d1ed
AO		 10342002-11-18 Alexandre Oliva <aoliva@redhat.com>
1035
1036 * config/tc-mips.c (s_change_section): Make sure input buffer
1037 is not accessed past the end. Don't hand
1038 obj_elf_change_section a pointer into the input buffer.
1039
6b70243f
AO		 10402002-11-18 Alexandre Oliva <aoliva@redhat.com>, Chris Demetriou <cgd@broadcom.com>
1041
1042 * config/tc-mips.c (tc_gen_reloc): Fix typo in handling of
1043 GOT_LO16 on NEWABI.
1044
48c5eb8a
SS		 10452002-11-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1046
9c87d6c7
SS		 1047 * config/tc-tic4x.c: Fixed proper commandline
1048 parameters. Added support for new opcode-list format. General
1049 error message fixups.
1050 (c4x_inst_add): Reject insn not for our CPU
1051 (md_begin): Added matrix for setting the proper opcode-level &
1052 device-flags according to cpu type and revision. Rewrite the
1053 opcode hasher.
1054 (c4x_operand_parse): Fix opcode bug
1055 (c4x_operands_match): New function argument. Added dry-run
1056 mechanism, that is optional error generation. Added constraint 'i'
1057 and 'j'.
1058 (c4x_insn_check): Added new function for post-verification of the
1059 generated insn.
1060 (md_assemble): Check all opcodes before croaking because of an
1061 argument mismatch. Need this to be able to fully support
1062 ortogonally arguments.
1063 (md_parse_options): Revised commandprompt swicthes and added new
1064 ones.
1065 (md_show_usage): Complete rewrite of printout.
bbce6ab7 1066
44287f60
SS		 10672002-11-16 Svein E. Seldal <Svein.Seldal@solidas.com>
1068
1069 * config/tc-tic4x.c: Remove c4x_pseudo_ignore function.
1070 (c4x_operands_match): Added check for 8-bits LDF insn. Give
1071 warning when using constant direct bigger than 2^16. Add the new
1072 arguments.
1073
591d4689
CF		 10742002-11-11 Christopher Faylor <cgf@redhat.com>
1075
1076 * configure.in: Use .gdbinit under Cygwin.
1077 * configure: Regenerate.
1078
1a89f85f
CF		 10792002-11-11 Christopher Faylor <cgf@redhat.com>
1080
1081 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define only if
1082 STRICT_PE_FORMAT.
1083
247b1fe6
SS		 10842002-11-11 Svein E. Seldal <Svein.Seldal@solidas.com>
1085
1086 * config/tc-tic4x.c: Declare as many functions as possible as
1087 static. Maintenance on the general indenting. Removed unnecessary
1088 pseudo-ops and added new ones. Removed obsoleted c4x_pseudo_ignore
1089 function. Add support for new DSP, TMS320VC33. Fix bug for
1090 converting flonum constants.
1091 (c4x_do_align): Add proper align handling. Setup align to insert
bbce6ab7 1092 NOP's.
247b1fe6
SS		 1093 (c4x_gen_to_words): Support for extended TI type floats.
1094 (md_atof): Proper dumping of multiple-word littlenums.
1095 (c4x_atof): Added support for extended TI type floats.
1096 (c4x_stringer): Added new function to handle compact strings.
1097 (c4x_emit_char): Added new function argument to handle custom
1098 length inserts, like single-byte strings.
1099 * config/tc-tic4x.h: Add proper align handling with NOP's.
98199d8f
SS		 1100 * Makefile.am: Added tic4x dependecy
1101 * Makefile.in: Regenerate
247b1fe6 1102
9df59bba
HPN		 11032002-11-11 Hans-Peter Nilsson <hp@bitrange.com>
1104
1105 * macro.c (get_any_string): Correct logic for not going beyond end
1106 of in->ptr[].
1107
32c27eed
HPN		 11082002-11-10 Hans-Peter Nilsson <hp@bitrange.com>
1109
480c8d94
HPN		 1110 * config/tc-mmix.c (get_putget_operands): Mark both possible
1111 operands as invalid at beginning.
1112
32c27eed
HPN		 1113 * config/tc-mmix.c (md_convert_frag) <case STATE_GREG_DEF>:
1114 Initialize target of fixup to zero.
1115
78e1bb40
AO		 11162002-11-07 Alexandre Oliva <aoliva@redhat.com>
1117
1118 * config/tc-mips.c (macro_build_lui): _gp_disp is not special on
1119 NEWABI, but we should still emit HI16_S for non-PIC n32.
1120
66ba4c77
RH		 11212002-11-06 Richard Henderson <rth@redhat.com>
1122
1123 * config/tc-alpha.c (alpha_validate_fix): Move code ...
1124 (alpha_fix_adjustable): ... here.
1125 * config/tc-alpha.h (TC_VALIDATE_FIX): Remove.
1126
bbce6ab7 11272002-11-07 Eric Kohl <ekohl@rz-online.de>
c9e38879
NC		 1128
1129 * config/te-pe.h (LEX_AT): Accept at-sign (@) as first character
1130 of a label.
1131
aa3d8fdf
L		 11322002-11-05 H.J. Lu <hjl@gnu.org>
1133
1134 * config/tc-mips.c (support_64bit_objects): Check *l before it
1135 is freed.
1136
e96c5464
NC		 11372002-11-04 Danny Smith <dannysmith@users.sourceforge.net>
1138
1139 * config/obj-coff.c (obj-coff-section): Set SEC_DATA and
1140 SEC_LOAD flags for sections marked as 's'.
1141
4d0b3220
AM		 11422002-11-01 Alan Modra <amodra@bigpond.net.au>
1143
4f3cafa2
AM		 1144 * write.c (TC_FORCE_RELOCATION_SUB_ABS): Default to zero.
1145 (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise when DIFF_EXPR_OK.
1146 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS): Document changed
1147 default.
1148
4d0b3220
AM		 1149 * dep-in.sed: Fix typo.
1150
54847c76
DJ		 11512002-10-30 Daniel Jacobowitz <drow@mvista.com>
1152
1153 * configure.in: Update ARM CPU patterns.
1154 * configure: Regenerated.
1155
3d82a647
DJ		 11562002-10-29 Daniel Jacobowitz <drow@mvista.com>
1157
1158 * itbl-lex.l: Use #include <> for generated headers.
1159 * itbl-ops.c: Likewise.
1160
b1744eab
DJ		 11612002-10-28 Daniel Jacobowitz <drow@mvista.com>
1162
1163 * doc/gasp.texi: Fix typo in deprecation note.
1164
8df7094c
NC		 11652002-10-23 Nick Clifton <nickc@redhat.com>
1166
1167 * config/tc-arm.c (tc_gen_reloc): Allow an absolute reference to
1168 _GLOBAL_TABLE_OFFSET_ to be converted into a GOT reloc.
1169
3a99b990
HPN		 11702002-10-23 Hans-Peter Nilsson <hp@bitrange.com>
1171
1cd2bb72 1172 * config/tc-mmix.h (mmix_frob_file_before_adjust): Don't declare.
3a99b990
HPN		 1173 (tc_frob_file_before_adjust): Don't define.
1174 * config/tc-mmix.c (mmix_frob_local_reloc): Remove unused
1175 function.
1176 (mmix_frob_file_before_adjust): Remove ineffective function.
1177
1c971160
HPN		 11782002-10-23 Hans-Peter Nilsson <hp@axis.com>
1179
1180 * config/tc-cris.c (SIMPLE_EXPR): New macro.
1181 (cris_relax_frag): New function.
1182 (md_estimate_size_before_relax) <case ENCODE_RELAX
1183 (STATE_BASE_PLUS_DISP_PREFIX, STATE_UNDF)>: Pass on unresolved
1184 expressions that will become absolute expressions to relaxation.
1185 (md_convert_frag) <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX,
1186 STATE_WORD)>: Expect only absolute expressions. Use the symbol
1187 value, not distance to symbol.
1188 <case ENCODE_RELAX (STATE_BASE_PLUS_DISP_PREFIX, STATE_BYTE)>:
1189 Ditto. Correct placement of fixup.
1190 (md_assemble): Use SIMPLE_EXPR when dissecting expressions.
1191 (gen_bdap): Ditto.
1192 * config/tc-cris.h (cris_relax_frag): Declare.
1193 (md_relax_frag): Define.
1194
7ed1d346
AM		 11952002-10-22 Alan Modra <amodra@bigpond.net.au>
1196
1197 * config/obj-elf.c (special_sections): Use correct types for init
1198 array sections.
1199 (obj_elf_change_section): Don't mess with init array section type.
1200
631cb423
RS		 12012002-10-21 Richard Sandiford <rsandifo@redhat.com>
1202
1203 * config/tc-mips.c (mips_need_elf_addend_fixup): Return true
1204 for relocs against symbols in a merged section.
1205
6047c971
AO		 12062002-10-18 Alexandre Oliva <aoliva@redhat.com>
1207
1208 * config/tc-mips.c (md_begin): Add $fcc registers to the symbol
1209 table as register names.
1210
75504fed
MS		 12112002-10-18 Ulrich Weigand <uweigand@de.ibm.com>
1212
1213 * config/tc-s390.c (md_parse_option): Set s390_arch_size to 32
1214 for option -m31.
1215
02000999
AM		 12162002-10-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1217
1218 * expr.c (operand): Add support for n.nn flonums.
1219
311797d5
AM		 12202002-10-17 Johannes Stezenbach <js@convergence.de>
1221
1222 * itbl-parse.y (entry): Provide empty action.
1223
4001ad8c
AM		 12242002-10-16 Alan Modra <amodra@bigpond.net.au>
1225
1226 * configure.in (BFDVER_H): Set and subst.
1227 * dep-in.sed: Replace bfdver.h with $(BFDVER_H).
1228 * Makefile.am: Run "make dep-am".
1229 (BFDVER_H): Define.
1230 * configure: Regenerate.
1231 * Makefile.in: Regenerate.
1232 * doc/Makefile.in: Regenerate.
1233
3ca4bdc3
AM		 12342002-10-15 Alan Modra <amodra@bigpond.net.au>
1235
1236 * config/tc-i386.h (EXTERN_FORCE_RELOC): Define.
1237 (MD_APPLY_SYM_VALUE): Define for PE too.
1238
b95d15c6
AM		 12392002-10-14 Alan Modra <amodra@bigpond.net.au>
1240
1241 * Makefile.am: Run "make dep-am".
1242 (CPU_OBJ_VALID): sh64 coff is invalid.
1243 * as.c: #include "bfdver.h".
1244 * Makefile.in: Regenerate.
1245 * config.in: Regenerate.
1246
ec266e19
AM		 12472002-10-14 Momchil Velikov <velco@fadata.bg>
1248
1249 * config/tc-v850.c (CHECK_): Remove token pasting operator.
1250
8f6847cb
RS		 12512002-10-14 Richard Sandiford <rsandifo@redhat.com>
1252
1253 * configure.in (mips64vr-elf, mips64vrel-elf): New config.
1254 * configure: Regenerate.
1255
ec266e19
AM		 12562002-10-13 Eric Christopher <echristo@redhat.com>
1257 Alexandre Oliva <aoliva@redhat.com>
10181a0d
AO		 1258
1259 * config/tc-mips.c (s_gpdword): New function.
1260 (mips_pseudo_table): Add .gpdword.
1261 (mips_need_elf_addend_fixup): never for NEWABI.
1262 (md_apply_fix3): Don't mark BFD_RELOC64 after GPREL16 or
1263 GPREL32 as done.
1264 (s_cpadd): Generate .cpadd on NEWABI.
1265
49181a6a
AM		 12662002-10-12 Elias Athanasopoulos <eathan@otenet.gr>
1267
1268 * config/tc-ppc.c (ppc_cleanup): Make 'i' unsigned int.
1269
4a6a3df4
AO		 12702002-10-12 Alexandre Oliva <aoliva@redhat.com>
1271
1272 * config/tc-mips.h (mips_relax_frag): Take segment as argument.
1273 (md_relax_frag): Adjust macro.
1274 * config/tc-mips.c (mips_relax_branch): New variable.
1275 (RELAX_BRANCH_ENCODE, RELAX_BRANCH_P, RELAX_BRANCH_LIKELY,
1276 RELAX_BRANCH_LINK, RELAX_BRANCH_TOOBAR): New.
1277 (RELAX_MIPS16_P): Adjust.
1278 (append_insn): Emit branch to non-constant in a frag_var if
1279 branch-relaxation is desirable and possible.
1280 (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH): New options.
1281 (OPTION_ELF_BASE): Adjust.
1282 (md_parse_option): Handle new options.
1283 (md_apply_fix3): Update comment on EMBEDDED_PIC conditional
1284 branch relaxation.
1285 (relaxed_branch_length): New function.
1286 (md_estimate_size_before_relax): Handle branch frags.
1287 (mips_relax_frag): Likewise.
1288 (md_convert_frag): Handle branch frags. Warn if branch is
1289 relaxed.
1290
9efb3b7b
KK		 12912002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1292
1293 * config/tc-sh.c (sh_force_relocation): Make sure TLS relocs get
1294 emitted.
1295 (md_apply_fix3): Add TLS relocs.
1296 (sh_parse_name): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF and
1297 @DTPOFF.
1298
3e02c1cc
AM		 12992002-10-11 Michel Six <msix@ccr.jussieu.fr>
1300 Alan Modra <amodra@bigpond.net.au>
1301
1302 * config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
1303 (md_estimate_size_before_relax): Likewise for 8 bit branches.
1304
ac62e7a3
JR		 1305Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
1306
1307 * config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
1308 inside loop.
1309
f61dfddf
SC		 13102002-10-09 Richard Shann <richard.shann@superh.com>
1311 Stephen Clarke <stephen.clarke@superh.com>
1312
1313 * config/tc-sh64.c (sh64_target_format): Add support for sh64
1314 Linux environment.
1315
28602ebf
KK		 13162002-10-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1317
1318 * contig/tc-sh.c (sh_local_pcrel): New.
1319 (sh_force_relocation): Use sh_local_pcrel.
1320 (md_pcrel_from_section): Check the relocation type whether it
1321 should be resolved locally. Use S_FORCE_RELOC.
1322
97724570
AM		 13232002-10-01 Alan Modra <amodra@bigpond.net.au>
1324
1325 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define.
1326 (TC_FORCE_RELOCATION): Tidy arg.
1327
60b63b72 13282002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3e02c1cc
AM		 1329 Ken Raeburn <raeburn@cygnus.com>
1330 Aldy Hernandez <aldyh@redhat.com>
1331 DJ Delorie <dj@redhat.com>
1332 Michael Meissner <meissner@redhat.com>
1333 Eric Christopher <echristo@redhat.com>
1334 Richard Sandiford <rsandifo@redhat.com>
60b63b72
RS		 1335
1336 * doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
1337 vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
1338 * config/tc-mips.c (CPU_HAS_DROR, CPU_HAS_ROR): New macros.
1339 (hilo_interlocks): True for CPU_VR5500.
1340 (gpr_interlocks, cop_interlocks): True for CPU_VR5400 and CPU_VR5500.
1341 (mips_fix_vr4122_bugs): New.
1342 (append_insn): Work around 4122 errors if mips_fix_vr4122_bugs.
1343 (mips_emit_delays): Likewise.
1344 (macro2) [M_DROLI]: Use dror or dror32 if CPU_HAS_DROR.
1345 [M_ROLI]: Likewise ror if CPU_HAS_ROR.
1346 (validate_mips_insn, mips_ip): Handle '[', ']', 'e' and '%'.
1347 (OPTION_FIX_VR4122, OPTION_NO_FIX_VR4122): New options.
1348 (md_longopts): Add -mfix-vr4122-bugs and -no-mfix-vr4122-bugs.
1349 (OPTION_ELF_BASE): Bump.
1350 (md_parse_option): Handle the new options.
1351 (mips_cpu_info_table): Add entries for vr4120, vr4130, vr4181,
1352 vr5400 and vr5500.
1353
7a49a8c2
L		 13542002-09-29 H.J. Lu <hjl@gnu.org>
1355
1356 * config/tc-mips.c (md_apply_fix3): Subtract the symbol value
1357 twice if howto->pcrel_offset is true.
1358
04ff5cb5 13592002-09-28 Matt Thomas <matt@3am-software.com>
3e02c1cc 1360 Jason Thorpe <thorpej@wasabisystems.com>
04ff5cb5
JT		 1361
1362 * config/tc-vax.c (md_estimate_size_before_relax): Only try to
1363 convert undefined references to GOT32/PLT32 if PIC code is
1364 requested. Fix comment.
1365
8ba4dac0
DJ		 13662002-09-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1367
1368 * config/tc-sh.c (sh_force_relocation): Return 0 for
1369 some PC relative relocations when not relaxing.
1370
bffbf940
JJ		 13712002-09-26 Jakub Jelinek <jakub@redhat.com>
1372
1373 * config/tc-i386.c (tc_i386_fix_adjustable): Add x86-64 TLS relocs.
1374 Define them if not BFD_ASSEMBLER.
1375 (lex_got): Handle @tlsgd, @dtpoff and @tpoff in 64-bit mode, add
1376 @tlsld.
1377 (md_apply_fix3): No addend for BFD_RELOC_X86_64_TLSGD,
1378 BFD_RELOC_X86_64_TLSLD and BFD_RELOC_X86_64_GOTTPOFF.
1379 (tc_gen_reloc): Handle x86-64 TLS relocs.
1380
87733541
AM		 13812002-09-27 Alan Modra <amodra@bigpond.net.au>
1382
1383 * config/tc-avr.c (md_apply_fix3): Reinstate code handling pcrel
1384 fixups to current or absolute section.
1385
825487fa
JW		 13862002-09-26 Jim Wilson <wilson@redhat.com>
1387
1388 * config/tc-v850.c (v850_offset): Use frag_var instead of frag_now_fix
1389 and frag_more.
1390
3396de36
TS		 13912002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1392
1393 * config/tc-mips.c (CPU_HAS_MIPS16): Add mips-lsi-elf as MIPS16
1394 capable configuration.
1395 (macro_build): Check for MIPS16 capability, not for actual MIPS16 code
1396 generation.
1397 (mips_ip): Likewise.
1398
f3c0ec86
TS		 13992002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1400
1401 * config/tc-mips.c (append_insn): Fix jump overflow check.
1402
52271982
AM		 14032002-09-24 Alan Modra <amodra@bigpond.net.au>
1404
1405 * config/tc-i386.c (process_operands): Warn about "lea" segment
1406 overrides.
1407
823882f5
DD		 14082002-09-22 Mark Elbrecht <snowball3@softhome.net>
1409
1410 * write.c: Delete set_segment_vma and prototype. Update all callers.
1411
6539b54b
AM		 14122002-09-21 Alan Modra <amodra@bigpond.net.au>
1413
1414 * config/tc-i386.c (md_apply_fix3): Replace S_IS_EXTERNAL,
1415 S_IS_WEAK etc. with S_FORCE_RELOC call. Correct comment.
1416 Rename "fseg" to "sym_seg".
1417 * Makefile.am: Run "make dep-am".
1418 * Makefile.in: Regenerate.
1419 * doc/Makefile.in: Regenerate.
1420
9f269a72
NC		 14212002-09-20 Nick Clifton <nickc@redhat.com>
1422
1423 * symbols.c (colon): Do not allow symbols to be created in the
7cf10893
NC		 1424 absolute section if WORKING_DOT_WORD is not defined and
1425 new_broken_words would require a new frag to be created.
9f269a72 1426
26346241
AM		 14272002-09-20 Alan Modra <amodra@bigpond.net.au>
1428
f6cf69d7
AM		 1429 * expr.c (expr): Simplify foo-foo here.
1430 (clean_up_expression): Remove O_subtract code.
1431
26346241
AM		 1432 * write.h (struct fix): Add fx_dot_value.
1433 (dot_value): Declare.
1434 * write.c (dot_value): New var.
1435 (fix_new_internal): Save dot_value as fx_dot_value.
f6cf69d7 1436 (fixup_segment): Adjust fx_offset using fx_dot_value.
26346241
AM		 1437 * expr.c (expr): Update dot_value.
1438
37e55690
JJ		 14392002-09-19 Jakub Jelinek <jakub@redhat.com>
1440
1441 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
1442 BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
1443 (BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
1444 if not defined.
1445 (lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
1446 (md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
1447 BFD_RELOC_386_TLS_GOTIE.
1448
021c2b5e
RH		 14492002-09-19 Richard Henderson <rth@redhat.com>
1450
1451 * config/tc-alpha.c (md_pcrel_from): Only adjust special for
1452 branch type relocs.
1453 (alpha_force_relocation): Don't special-case branch type relocs.
1454
4f2a7c9e
NC		 14552002-09-19 Nick Clifton <nickc@redhat.com>
1456
1457 * config/tc-m68k.c (select_control_regs): Handle situation where
1458 architecture has not yet been selected.
1459
885add95
CD		 14602002-09-18 Chris Demetriou <cgd@broadcom.com>
1461
1462 * config/tc-mips.c (IS_SEXT_32BIT_NUM): Move closer to top of file.
1463 (IS_SEXT_16BIT_NUM): New macro.
1464 (macro_build_ldst_constoffset): New function, to build a set of
1465 instructions to do a load or store from a constant offset relative
1466 to a given register.
1467 (macro, s_cprestore): Use macro_build_ldst_constoffset to implement
1468 .cprestore pseudo-op.
1469
65551fa4
CD		 14702002-09-18 Chris Demetriou <cgd@broadcom.com>
1471
1472 * config/tc-mips.c (md_apply_fix3): Just return for BFD_RELOC_8.
1473
4cf0dd0d
TS		 14742002-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1475
1476 * config/tc-mips.c (s_change_section): Fix parsing. Code cleanup.
1477
ed6fb7bd
SC		 14782002-09-17 Stan Cox <scox@redhat.com>
1479
1480 * tc-mips.c (load_address): Use BFD_RELOC_MIPS_GOT_DISP for newabi.
1481 (macro): Likewise for la. Likewise for ld.
1482 (mips_after_parse_args): Make -xgot optional, not the default.
1483 (md_apply_fix3): Allow composite relocation to set up gp.
1484 (tc_gen_reloc): Allow relaxing for newabi.
1485 Relax R_MIPS_CALL16 to R_MIPS_GOT_PAGE/R_MIPS_GOT_OFST if local.
1486 Relax R_MIPS_GOT16/R_MIPS_LO16 to R_MIPS_GOT_DISP if local.
1487
6189168b
NC		 14882002-09-17 Nick Clifton <nickc@redhat.com>
1489
1490 * config/tc-arm.c (md_apply_fix3): Note that an implemented
1491 BFD_RELOC_ARM_IMMEDIATE has been done.
f6cf69d7 1492 (tc_gen_reloc): Do not issue reloc number of unimplemented
6189168b
NC		 1493 BFD_RELOC_ARM_IMMEDIATE and BFD_RELOC_ARM_OFFSET_IMM relocs -
1494 their name is already in the error message - plus remove them
1495 from the default case.
1496
1497 * config/tc-arm.c (do_ldmstm): Warn about unpredictable
1498 behavior of instructions.
1499
75d12d11
AM		 15002002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1501
1502 * config/tc-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1503 Convert functions to K&R format.
1504
7ed4a06a
TS		 15052002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1506
1507 * config/tc-mips.c (pdr_seg): Define only for ELF.
1508 (s_change_section): Remove unused variable. Don't use for nonELF.
1509
e8cf2216
TS		 15102002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1511
1512 * config/obj-elf.c (obj_elf_change_section): Move prototype to
1513 obj-elf.h
1514 * config/obj-elf.h (obj_elf_change_section): Likewise.
1515
48b91938
RH		 15162002-09-16 Elias Athanasopoulos <eathan@otenet.gr>
1517
1518 * dwarf2dbg.c (out_debug_abbrev): Add support for the DW_AT_name field.
1519 (out_debug_info): Likewise.
1520
4ada7262
DB		 15212002-09-16 Bruno Haible <bruno@clisp.org>
1522
1523 * config/tc-i386.h (ELF_TARGET_FORMAT): New macro.
1524 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf32-i386".
1525 * config/tc-i386.c (i386_target_format): Likewise.
1526 * config/tc-alpha.h (ELF_TARGET_FORMAT): New macro.
1527 (TARGET_FORMAT): Use ELF_TARGET_FORMAT instead of "elf64-alpha".
1528
7fe9cf6b
NC		 15292002-09-13 Nick Clifton <nickc@redhat.com>
1530
1531 * config/tc-ppc.c (md_assemble): Do not count FAKE operands
1532 when deciding if any operands have been skipped.
1533
e09f4395
NC		 15342002-09-11 Nick Clifton <nickc@redhat.com>
1535
004d9caf
NC		 1536 * NEWS: New TI port supports both C4x and C3x series of DSPs.
1537
e09f4395
NC		 1538 * po/tr.po: Updated Turkish translation.
1539
9dfe7b39
JJ		 15402002-09-11 Jakub Jelinek <jakub@redhat.com>
1541
1542 * config/tc-i386.c (md_apply_fix3): Allow addend for
1543 BFD_RELOC_386_TLS_LDO_32, BFD_RELOC_386_TLS_LE and
1544 BFD_RELOC_386_TLS_LE_32.
1545
502b19cb
JL		 15462002-09-05 Jeff Law <law@redhat.com>
1547
f6cf69d7
AM		 1548 * config/tc-hppa.c (md_apply_fix3): Don't set fx_done for
1549 marker relocations such as ENTRY/EXIT.
1550 * config/tc-hppa.h (MD_APPLY_SYM_VALUE): Definition applies
1551 to both OBJ_ELF and OBJ_SOM.
502b19cb 1552
a161fe53
AM		 15532002-09-05 Alan Modra <amodra@bigpond.net.au>
1554
1555 * doc/internals.texi (md_apply_fix3): Expand.
1556 (TC_VALIDATE_FIX, TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_ABS,
1557 TC_FORCE_RELOCATION_LOCAL, TC_FORCE_RELOCATION_SUB_SAME,
1558 TC_FORCE_RELOCATION_SUB_ABS, TC_FORCE_RELOCATION_SUB_LOCAL,
1559 TC_VALIDATE_FIX_SUB, MD_APPLY_SYM_VALUE, S_FORCE_RELOC,
1560 EXTERN_FORCE_RELOC): Document.
1561 (TC_HANDLES_FX_DONE, obj_fix_adjustable): Remove.
1562 * as.h: Don't include struc-symbol.h for arc.
1563 (IS_ELF): Define.
1564 * cgen.c (gas_cgen_md_apply_fix3): Remove *valP fudges and code to
1565 subtract absolute symbol.
1566 * obj.h (struct format_ops): Add frob_file_before_fix.
1567 * subsegs.c (section_symbol): Set BSF_SECTION_SYM flag.
1568 * symbols.c (S_FORCE_RELOC): New function.
1569 * symbols.h (S_FORCE_RELOC): Declare.
1570 * write.c (TC_FORCE_RELOCATION): Change default.
1571 (TC_FORCE_RELOCATION_ABS): Define.
1572 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1573 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1574 (TC_FORCE_RELOCATION_SECTION): Don't define.
1575 (TC_FORCE_RELOCATION_SUB_SAME): Define this instead.
1576 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1577 (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
1578 (TC_VALIDATE_FIX_SUB): Define.
1579 (TC_FIX_ADJUSTABLE): Don't define.
1580 (MD_APPLY_SYM_VALUE): Define this instead.
1581 (abs_section_sym): New variable.
1582 (adjust_reloc_syms): Use S_FORCE_RELOC. Remove obj_fix_adjustable
1583 call. Don't symbol_mark_used_in_reloc here. Simplify link_once tests.
1584 Don't put the absolute section sym on fixups here.
1585 (fix_segment): New function.
1586 (write_relocs): Don't call fixup_segment from here.
1587 (write_object_file): Instead call tc_frob_file_before_fix,
1588 obj_frob_file_before_fix, and fix_segment prior to symbol table code.
1589 Don't output the absolute section symbol.
1590 (fixup_segment): Rewrite.
1591 * write.h (abs_section_sym): Declare.
1592 * config/obj-aout.c (obj_aout_frob_file_before_fix): Rename from
1593 obj_aout_frob_file.
1594 (aout_format_ops): Adjust to suit.
1595 * config/obj-aout.h (obj_frob_file): Don't define.
1596 (obj_frob_file_before_fix): Define.
1597 (obj_aout_frob_file_before_fix): Rename from obj_aout_frob_file.
1598 (S_FORCE_RELOC): Define.
1599 * config/obj-bout.h (S_FORCE_RELOC): Define.
1600 * config/obj-coff.c (coff_format_ops): Init new field.
1601 * config/obj-coff.h: Formatting fixes.
1602 (obj_sec_sym_ok_for_reloc): Define.
1603 (S_FORCE_RELOC): Define.
1604 * config/obj-ecoff.c (ecoff_frob_file_before_fix): Split out ..
1605 (ecoff_frob_file): .. from here.
1606 (ecoff_format_ops): Add new function.
1607 * config/obj-ecoff.h (ecoff_frob_file_before_fix): Declare.
1608 (obj_frob_file_before_fix): Define.
1609 * config/obj-elf.c (elf_format_ops): Init new field.
1610 * config/obj-elf.h (obj_sec_sym_ok_for_reloc): Expand comment.
1611 * config/obj-ieee.h: Formatting fixes.
1612 (S_FORCE_RELOC): Define.
1613 * config/obj-multi.h (obj_frob_file_before_fix): Define.
1614 * config/obj-vms.h (S_FORCE_RELOC): Define.
1615 * config/tc-alpha.c (md_apply_fix3): Correct GPDISP comment.
1616 (alpha_force_relocation): Use S_FORCE_RELOC, and don't return 0
1617 for BFD_RELOC_32 and BFD_RELOC_64.
1618 (alpha_fix_adjustable): Remove extern and weak tests.
1619 (alpha_before_fix): Rename from alpha_adjust_symtab.
1620 (alpha_adjust_relocs): Rename from alpha_adjust_symtab_relocs.
1621 * config/tc-alpha.h (struct fix, struct alpha_reloc_tag): Declare.
1622 (TC_VALIDATE_FIX): Tweak param name.
1623 (TC_FORCE_RELOCATION, tc_fix_adjustable): Likewise.
1624 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1625 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1626 (MD_APPLY_SYM_VALUE): Define.
1627 (tc_adjust_symtab): Don't define.
1628 (alpha_adjust_symtab): Don't declare.
1629 (tc_frob_file_before_fix): Define.
1630 (alpha_before_fix): Declare.
1631 (TC_INIT_FIX_DATA): Tweak param names.
1632 * config/tc-arc.c: Include "struc-symbol.h".
1633 (md_pcrel_from): Remove undefined sym fudge.
1634 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1635 Don't set fx_addnumber.
1636 (tc_gen_reloc): Remove spurious fx_addnumber comment.
1637 * config/tc-arc.h (MD_APPLY_SYM_VALUE): Define.
1638 (EXTERN_FORCE_RELOC): Define.
1639 * config/tc-arm.c (md_apply_fix3 <case BFD_RELOC_ARM_GOTPC>): Remove.
1640 (tc_gen_reloc): Fudge ARM_GOTPC addend.
1641 (arm_validate_fix): Return void.
1642 (arm_fix_adjustable <elf version>): Remove extern and weak tests.
1643 Add plt and got reloc tests.
1644 (arm_force_relocation): Call S_FORCE_RELOC.
1645 * config/tc-arm.h (struct fix): Forward declare.
1646 (TC_VALIDATE_FIX): No longer set add_symbolP.
1647 (arm_validate_fix): Adjust declaration.
1648 (TC_FORCE_RELOCATION <pe version): Call S_FORCE_RELOC.
1649 (TC_FORCE_RELOCATION): Tweak param name.
1650 (TC_INIT_FIX_DATA): Likewise.
1651 (obj_fix_adjustable): Don't define.
1652 (tc_fix_adjustable): Call arm_fix_adjustable.
1653 (TC_FIX_ADJUSTABLE): Don't define.
1654 (MD_APPLY_SYM_VALUE): Define.
1655 (EXTERN_FORCE_RELOC): Define.
1656 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1657 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1658 * config/tc-avr.c (md_apply_fix3): Don't cast valP pointer type.
1659 Remove *valP fudges and code to subtract abs sym. Don't set
1660 fx_addnumber.
1661 * config/tc-avr.h: Formatting.
1662 (EXTERN_FORCE_RELOC): Define.
1663 (MD_APPLY_SYM_VALUE): Define.
1664 * config/tc-cris.c (tc_gen_reloc): Don't use fx_addnumber.
1665 (md_apply_fix3): Remove code to subtract abs sym.
1666 (md_cris_force_relocation): Update comment. Call S_FORCE_RELOC.
1667 * config/tc-cris.h (TC_FORCE_RELOCATION): Tweak param name.
1668 (IS_CRIS_PIC_RELOC, tc_fix_adjustable): Likewise.
1669 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1670 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1671 (tc_fix_adjustable): Remove extern, weak tests.
1672 * config/tc-d10v.c (tc_gen_reloc): Don't fiddle address of
1673 BFD_RELOC_VTABLE_INHERIT relocs. Don't use fx_addnumber.
1674 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1675 and code to subtract abs sym.
1676 (d10v_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1677 (d10v_force_relocation): Call S_FORCE_RELOC.
1678 * config/tc-d10v.h: Don't include write.h.
1679 (struct fix): Instead, forward declare.
1680 (MD_PCREL_FROM_SECTION): Tweak param names.
1681 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1682 (d10v_fix_adjustable): Likewise.
1683 (obj_fix_adjustable): Don't define.
1684 (tc_fix_adjustable): Define.
1685 (TC_FORCE_RELOCATION): Tweak param name.
1686 (MD_APPLY_SYM_VALUE): Define.
1687 (EXTERN_FORCE_RELOC): Define.
1688 * config/tc-d30v.c (tc_gen_reloc): Don't use fx_addnumber.
1689 (md_apply_fix3): Don't cast valP pointer type. Remove *valP fudges
1690 and code to subtract abs sym.
1691 * config/tc-d30v.h: Don't include write.h.
1692 (struct fix): Instead, forward declare.
1693 (MD_PCREL_FROM_SECTION): Tweak param names.
1694 (md_pcrel_from_section): Use "struct fix" instead of "fixS".
1695 (MD_APPLY_SYM_VALUE): Define.
1696 (EXTERN_FORCE_RELOC): Define.
1697 * config/tc-dlx.c (md_dlx_force_relocation): Call S_FORCE_RELOC.
1698 (md_dlx_fix_adjustable): Don't test for NULL fx_addsy.
1699 (md_apply_fix3): No need to test fx_pcrel before setting fx_done.
1700 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1701 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1702 Don't use fx_addnumber.
1703 * config/tc-dlx.h: Don't include write.h.
1704 (md_convert_frag): We're not alpha twice over.
1705 (EXTERN_FORCE_RELOC): Define.
1706 (obj_fix_adjustable): Don't define.
1707 (tc_fix_adjustable): Define.
1708 (TC_FIX_ADJUSTABLE): Don't define.
1709 (MD_APPLY_SYM_VALUE): Define.
1710 (LOCAL_LABELS_DOLLAR): Undef always.
1711 * config/tc-fr30.c (fr30_force_relocation): Call S_FORCE_RELOC.
1712 (fr30_fix_adjustable): Remove extern, weak tests.
1713 * config/tc-fr30.h (MD_APPLY_SYM_VALUE): Define.
1714 (obj_fix_adjustable): Don't define.
1715 (tc_fix_adjustable): Define.
1716 (struct fix): Forward declare.
1717 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.
1718 * config/tc-frv.c (frv_force_relocation): Call S_FORCE_RELOC.
1719 (frv_fix_adjustable): Don't do extern, weak tests.
1720 * config/tc-frv.h (MD_APPLY_SYM_VALUE): Define.
1721 (TC_FIX_ADJUSTABLE): Don't define.
1722 (obj_fix_adjustable): Don't define.
1723 (tc_fix_adjustable): Define.
1724 (struct fix): Forward declare.
1725 (MD_PCREL_FROM_SECTION): Tweak param name. Remove duplicate.\
1726 * config/tc-h8300.c (md_apply_fix3): Don't cast valP pointer type.
1727 * config/tc-h8300.h (struct fix): Forward declare.
1728 (EXTERN_FORCE_RELOC): Define.
1729 * config/tc-hppa.c (md_apply_fix3): Remove subtraction of sym value.
1730 (hppa_fix_adjustable): Don't test extern or weak. Don't
1731 symbol_mark_used_in_reloc.
1732 (hppa_force_relocation): Use S_FORCE_RELOC instead of S_IS_EXTERNAL
1733 and S_IS_WEAK.
1734 * config/tc-hppa.h (EXTERN_FORCE_RELOC): Define
1735 (TC_FORCE_RELOCATION, TC_INIT_FIX_DATA): Tweak param name.
1736 (TC_FORCE_RELOCATION_SECTION): Don't define.
1737 (MD_APPLY_SYM_VALUE): Define.
1738 * config/tc-i370.c (md_apply_fix3): Remove *valP fudges and code
1739 to subtract abs sym.
1740 * config/tc-i370.h: Remove ifdef OBJ_ELF tests.
1741 (MD_APPLY_SYM_VALUE): Define.
1742 (MD_PCREL_FROM_SECTION): Tweak param name.
1743 * config/tc-i386.c (tc_i386_fix_adjustable): Remove weak, extern tests.
1744 (md_apply_fix3): Test fx_addsy, not fx_pcrel.
1745 (i386_force_relocation): New function.
1746 * config/tc-i386.h (TC_COFF_FIX2RTYPE): Tweak param name.
1747 (TC_VALIDATE_FIX): Likewise.
1748 (TC_FIX_ADJUSTABLE): Don't define.
1749 (MD_APPLY_SYM_VALUE): Define.
1750 (TC_FORCE_RELOCATION <elf version>): Call i386_force_relocation.
1751 (i386_force_relocation): Declare.
1752 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1753 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1754 (TC_FORCE_RELOCATION <coff version>): Call S_FORCE_RELOC.
1755 * config/tc-i860.c (md_apply_fix3): Don't cast valP pointer type.
1756 * config/tc-i860.h (MD_APPLY_SYM_VALUE): Define.
1757 (EXTERN_FORCE_RELOC): Define.
1758 * config/tc-i960.c (reloc_callj): Remove declaration. Return false.
1759 (md_apply_fix3): Don't cast valP pointer type. Move code here from
1760 old fixup_segment. No need to test fx_pcrel before setting fx_done.
1761 (i960_validate_fix): Remove add_symbolPP arg and add_symbolP macro.
1762 Use fx_addsy instead of add_symbolP, as_bad_where instead of as_bad.
1763 Remove #if 0 code. Invert return boolean.
1764 * config/tc-i960.h (TC_COUNT_RELOC): Tweak param name.
1765 (TC_COFF_FIX2RTYPE, TC_ADJUST_RELOC_COUNT, TC_VALIDATE_FIX): Likewise.
1766 (tc_headers_hook, tc_coff_fix2rtype): Remove declaration.
1767 (tc_coff_sizemachdep): Prototype.
1768 (i960_handle_align): Likewise.
1769 (i960_validate_fix): Adjust declaration.
1770 (reloc_callj): Likewise.
1771 (EXTERN_FORCE_RELOC): Define.
1772 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1773 (TC_FORCE_RELOCATION_ABS): Define.
1774 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1775 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1776 (TC_FIX_ADJUSTABLE): Don't define.
1777 (MD_APPLY_SYM_VALUE): Define.
1778 * config/tc-ia64.c (ia64_force_relocation): Call S_FORCE_RELOC.
1779 * config/tc-ia64.h (MD_APPLY_SYM_VALUE): Define.
1780 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1781 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1782 * config/tc-ip2k.c (ip2k_force_relocation): Call S_FORCE_RELOC.
1783 * config/tc-ip2k.h (MD_APPLY_FIX3): Don't define.
1784 (MD_APPLY_SYM_VALUE): Define.
1785 (EXTERN_FORCE_RELOC): Define.
1786 (TC_FORCE_RELOCATION): Tweak param name.
1787 * config/tc-m32r.c (m32r_force_relocation): Call S_FORCE_RELOC.
1788 (m32r_fix_adjustable): Don't test extern, weak.
1789 * config/tc-m32r.h (MD_PCREL_FROM_SECTION): Tweak param name.
1790 (MD_APPLY_SYM_VALUE): Define.
1791 (obj_fix_adjustable): Don't define.
1792 (tc_fix_adjustable): Define.
1793 (tc_frob_file): Don't define.
1794 (tc_frob_file_before_fix): Define.
1795 (EXTERN_FORCE_RELOC): Define.
1796 * config/tc-m68hc11.c (tc_gen_reloc): Set addend to zero. Adjust
1797 BFD_RELOC_VTABLE_ENTRY address.
1798 (tc_m68hc11_force_relocation): Call S_FORCE_RELOC.
1799 (tc_m68hc11_fix_adjustable): Don't test relaxable_symbol.
1800 (md_apply_fix3): Remove *valP fudges and code to subtract abs sym.
1801 Remove duplicated fx_done code.
1802 * config/tc-m68hc11.h (MD_APPLY_SYM_VALUE): Define.
1803 (EXTERN_FORCE_RELOC): Define.
1804 * config/tc-m68k.c (tc_m68k_fix_adjustable): Don't test
1805 relaxable_symbol.
1806 * config/tc-m68k.h (TC_COFF_FIX2RTYPE): Tweak param name.
1807 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
a161fe53
AM		 1808 (TC_FIX_ADJUSTABLE): Don't define.
1809 (EXTERN_FORCE_RELOC): Define.
1810 (MD_APPLY_SYM_VALUE): Define.
1811 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1812 * config/tc-mcore.c (md_apply_fix3): Don't cast valP pointer type.
1813 Remove fx_addsy tests.
1814 (mcore_force_relocation): Call S_FORCE_RELOC.
1815 (mcore_fix_adjustable): Don't test fx_addsy.
1816 * config/tc-mcore.h (MD_PCREL_FROM_SECTION): Tweak param name.
1817 (EXTERN_FORCE_RELOC): Define.
1818 (obj_fix_adjustable): Don't define.
1819 (tc_fix_adjustable): Define.
1820 (MD_APPLY_SYM_VALUE): Define.
1821 * config/tc-mips.c (enum mips_pic_level): Move to tc-mips.h.
1822 (mips_pic): No longer static.
1823 (mips_force_relocation): Call S_FORCE_RELOC.
1824 (mips_fix_adjustable): Remove extern, weak tests.
1825 * config/tc-mips.h (enum mips_pic_level): Declare.
1826 (mips_pic): Declare.
1827 (tc_frob_file): Don't define.
1828 (tc_frob_file_before_fix): Define this instead.
1829 (EXTERN_FORCE_RELOC): Define.
1830 * config/tc-mmix.c (md_apply_fix3): Replace real_reg_section tests
1831 with reg_section tests. Set fx_done instead of calling
1832 symbol_clear_used_in_reloc on bad relocs.
1833 (tc_gen_reloc): Zero fx_addsy on bad relocs.
1834 (mmix_force_relocation): Remove weak sym test. Call S_FORCE_RELOC.
1835 (mmix_adjust_symtab): Simplify list handling. Abort on any
1836 nonsense.
1837 * config/tc-mmix.h (tc_fix_adjustable): Remove weak tests. Check
1838 BFD_RELOC_MMIX_LOCAL.
1839 (tc_frob_symbol): Keep user defined syms in reg_section. Don't punt.
1840 (EXTERN_FORCE_RELOC): Define.
1841 (MD_PCREL_FROM_SECTION): Tweak param name.
1842 (tc_frob_file): Don't define.
1843 (tc_frob_file_before_fix): Define this instead.
1844 * config/tc-mn10300.c (mn10300_force_relocation): Call S_FORCE_RELOC.
1845 Remove SEC_CODE checks.
1846 (mn10300_fix_adjustable): Remove extern and weak tests.
1847 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Define.
1848 (TC_FORCE_RELOCATION): Tweak param name.
1849 (obj_fix_adjustable): Don't define.
1850 (TC_FORCE_RELOCATION_SUB_SAME): Define to handle SEC_CODE.
1851 * config/tc-ns32k.h (TC_FIX_DATA_PRINT): Tweak param name.
1852 * config/tc-openrisc.c (openrisc_force_relocation): Call S_FORCE_RELOC.
1853 (openrisc_fix_adjustable): Don't test fx_addsy.
1854 * config/tc-openrisc.h (MD_APPLY_SYM_VALUE): Define.
1855 (obj_fix_adjustable): Don't define.
1856 (tc_fix_adjustable): Define this instead.
1857 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1858 * config/tc-or32.c (md_apply_fix3): Don't cast valP pointer type.
1859 (tc_gen_reloc): Don't fiddle with BFD_RELOC_VTABLE_INHERIT relocs.
1860 Adjust the address for BFD_RELOC_VTABLE_ENTRY, not the addend.
1861 * config/tc-or32.h (EXTERN_FORCE_RELOC): Define.
1862 (MD_APPLY_SYM_VALUE): Define.
1863 * config/tc-pj.c (md_apply_fix3): Don't cast valP pointer type.
1864 Don't subtract symbol value.
1865 * config/tc-pj.h (md_pcrel_from): Tweak param name.
1866 (EXTERN_FORCE_RELOC): Define.
1867 (TC_FORCE_RELOCATION): Call S_FORCE_RELOC.
1868 (MD_APPLY_SYM_VALUE): Define.
1869 (obj_fix_adjustable): Don't define.
1870 (tc_fix_adjustable): Define this instead.
1871 * config/tc-ppc.c (ppc_frob_symbol <coff version>): Ignore absolute
1872 section sym.
1873 (ppc_force_relocation <coff version>): Call S_FORCE_RELOC.
1874 (ppc_force_relocation <elf version>): New.
1875 (ppc_fix_adjustable <elf version>): Remove extern and weak tests.
1876 (md_apply_fix3): Don't subtract symbol values for ELF. Update
1877 comments. Don't subtract fx_subsy as that is already done.
1878 * config/tc-ppc.h (tc_fix_adjustable): Tweak param name.
1879 (MD_PCREL_FROM_SECTION): Likewise.
1880 (TC_FORCE_RELOCATION): Define for both ELF and XCOFF as calling
1881 ppc_force_relocation.
1882 (TC_FORCE_RELOCATION_SECTION): Delete.
1883 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1884 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1885 (MD_APPLY_SYM_VALUE): Define.
1886 * config/tc-s390.c: #include "dwarf2dbg.h".
1887 (s390_insn): Remove excess parens.
1888 (tc_s390_fix_adjustable): Remove extern, weak, SEC_MERGE tests.
1889 (tc_s390_force_relocation): Call S_FORCE_RELOC.
1890 (md_apply_fix3): Add ATTRIBUTE_UNUSED on "seg". Abort when fx_subsy
1891 non-NULL. Don't subtract off fx_addsy value.
1892 * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1893 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1894 (TC_FIX_ADJUSTABLE): Don't define.
1895 (MD_APPLY_SYM_VALUE): Define.
1896 * config/tc-sh.c (SWITCH_TABLE_CONS): Move to tc-sh.h.
1897 (SWITCH_TABLE): Likewise.
1898 (sh_force_relocation): Call S_FORCE_RELOC.
1899 (sh_fix_adjustable): Remove "return 1" cases handled by the default.
1900 Replace TC_RELOC_RTSYM_LOC_FIXUP with reloc type tests.
1901 (md_apply_fix3 <case BFD_RELOC_32_PLT_PCREL>): Simplify,
1902 fx_addnumber is zero on entry. Save val in fx_addnumber.
1903 (tc_gen_reloc): Don't subtract fx_subsy.
1904 * config/tc-sh.h (struct fix): Move.
1905 (obj_fix_adjustable): Don't define.
1906 (tc_fix_adjustable): Define this instead.
1907 (TC_FIX_ADJUSTABLE): Don't define.
1908 (MD_APPLY_SYM_VALUE): Define.
1909 (SWITCH_TABLE_CONS): Define.
1910 (SWITCH_TABLE): Define.
1911 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1912 (TC_VALIDATE_FIX_SUB): Define.
1913 (MD_PCREL_FROM_SECTION): Tweak param name.
1914 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1915 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1916 (TC_FORCE_RELOCATION_SUB_ABS): Define.
1917 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1918 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1919 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1920 (TC_VALIDATE_FIX_SUB): Define.
1921 (MD_PCREL_FROM_SECTION): Tweak param name.
1922 * config/tc-sparc.c (md_apply_fix3): Don't subtract off symbol value.
1923 (tc_gen_reloc): Use S_FORCE_RELOC.
1924 (elf32_sparc_force_relocation): Call S_FORCE_RELOC.
1925 * config/tc-sparc.h (TC_FORCE_RELOCATION <coff version>): Remove.
1926 (TC_FORCE_RELOCATION_ABS): Define this instead.
1927 (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1928 (TC_FORCE_RELOCATION_LOCAL): Define this instead.
1929 (tc_fix_adjustable): Remove extern and weak tests. Use S_FORCE_RELOC.
1930 (MD_APPLY_SYM_VALUE): Define.
1931 (TC_FIX_DATA_PRINT): Tweak param name.
1932 * config/tc-tic30.c (USE_STDOUT): Don't define.
1933 (md_parse_option): Remove stupid debug code.
1934 (tc_gen_reloc): Don't use fx_addnumber.
1935 * config/tc-v850.c (v850_fix_adjustable): Remove extern and weak tests.
1936 (v850_force_relocation): Remove weak test. Call S_FORCE_RELOC.
1937 * config/tc-v850.h (obj_fix_adjustable): Don't define.
1938 (tc_fix_adjustable): Define this instead.
1939 (TC_FIX_ADJUSTABLE): Don't define.
1940 (MD_APPLY_SYM_VALUE): Define this instead.
1941 (TC_FORCE_RELOCATION, MD_PCREL_FROM_SECTION): Tweak param name.
1942 * config/tc-vax.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't define.
1943 (TC_FIX_ADJUSTABLE): Don't define.
1944 (MD_APPLY_SYM_VALUE): Define this instead.
1945 (tc_fix_adjustable): Remove extern and weak tests.
1946 * config/tc-w65.h (struct fix): Forward declare.
1947 * config/tc-xstormy16.c (xstormy16_force_relocation): Call
1948 S_FORCE_RELOC.
1949 (xstormy16_fix_adjustable): Remove extern and weak tests. Don't
1950 call xstormy16_force_relocation; Instead test for FPTR16 reloc.
1951 (xstormy16_md_apply_fix3): Remove *valP fudges and code to subtract
1952 absolute symbol.
1953 * config/tc-xstormy16.h (MD_APPLY_FIX3): Don't define.
1954 (MD_APPLY_SYM_VALUE): Define.
1955 (obj_fix_adjustable): Don't define.
1956 (tc_fix_adjustable): Define this instead.
1957 (MD_PCREL_FROM_SECTION): Remove duplicate. Tweak param name.
1958
2a98c3a6
AM		 19592002-09-04 Alan Modra <amodra@bigpond.net.au>
1960
b782de16
AM		 1961 * config/tc-ppc.c (ppc_frob_symbol): Formatting, warning fix.
1962 (ppc_fix_adjustable <coff version>): Cleanup.
1963
2a98c3a6
AM		 1964 * config/tc-ppc.c (PPC_HIGHER, PPC_HIGHEST): Fix warning.
1965 (md_parse_option): No -a64 without BFD64.
1966 (ppc_set_cpu): Select appropriate cpu when ppc_obj64.
1967 (ppc_arch): Use bfd_mach_rs6k for bfd_arch_rs6000.
1968
341026c1
NC		 19692002-09-04 Nick Clifton <nickc@redhat.com>
1970
1971 * config/tc-ppc.c (md_begin): Do not insert non-BookE32
1972 instructions into the hash table if the target cpu is the BookE32.
1973
a6bd2a4f
HPN		 19742002-08-31 Hans-Peter Nilsson <hp@bitrange.com>
1975
1976 * read.c (do_align): Use ATTRIBUTE_UNUSED_LABEL for label, not
1977 ATTRIBUTE_UNUSED.
1978
86aba9db
NC		 19792000-08-28 Catherine Moore <clm@redhat.com>
1980
1981 * tc-v850.c (v850_relax): Declare.
1982 (v850_longcode): New routine.
1983 (v850_handle_align): New routine.
1984 (md_pseudo_table): Add longcall and longjump.
1985 (md_parse_option): Check for relax option.
1986 (tc_gen_reloc): Handle BFD_RELOC_V850_LONGCALL,
1987 BFD_RELOC_V850_LONGJUMP, and BFD_RELOC_V850_ALIGN.
1988 (md_apply_fix3): Likewise.
1989 (v850_force_relocation): Likewise.
1990 (v850_comm): Change the current section.
e4512afa 1991 (md_assemble): Ensure that the correct value is put in the
86aba9db
NC		 1992 fixup.
1993 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
1994 v850_zbss, v850_rosdata, v850_rozdata): Fix section book keeping.
e4512afa 1995 Remove redundant v850ea support.
86aba9db
NC		 1996 * tc-v850.h (HANDLE_ALIGN): Define.
1997 (v850_handle_align): Declare.
1998 * doc/c-v850.c: Document -mrelax, .longcall and .longjump.
1999
026df7c5
NC		 20002002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2001
2002 * configure.in: Add tic4x-coff* and c4x-coff*-coff-coff targets.
2003 * configure: Regenerate.
2004 * NEWS: Mention new port.
2005
20062002-08-28 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2007
2008 * config/obj-coff.c: Add sdef definition.
2009 * config/obj-coff.h: Add tic4x include file and set
2010 target format.
2011 * config/tc-tic4x.c: New file.
2012 * config/tc-tic4x.h: New file.
2013
4252e537
AM		 20142002-08-28 Alan Modra <amodra@bigpond.net.au>
2015
df44284e
AM		 2016 * write.c (BFD_FAST_SECTION_FILL): Remove unused macro.
2017 (TC_ADJUST_RELOC_COUNT): Tweak param name.
2018 (TC_FORCE_RELOCATION, TC_FORCE_RELOCATION_SECTION): Likewise.
2019 (TC_FIX_ADJUSTABLE, MD_PCREL_FROM_SECTION): Likewise.
2020 (RELOC_ENUM): Define.
2021 (fix_new_internal): Use RELOC_ENUM.
2022 (fix_new, fix_new_exp): Likewise.
2023 (adjust_reloc_syms): Comment. Remove unnecessary tests on sym != NULL.
2024 Replace gotos with continue.
2025 (write_relocs): Formatting. Avoid symbol loops in
2026 RELOC_EXPANSION_POSSIBLE case too. Report bfd_reloc_outofrange
2027 errors, and error number in other cases.
2028 (fixup_segment): Remove param names from prototype. Rename
2029 "this_segment_type" to "this_segment". Update linkrelax comment.
2030 Remove "size, "place" and "where" local vars. Formatting. Update
2031 "no symbol" comment. Remove #if 0 and #if 1.
2032
4252e537
AM		 2033 * app.c (do_scrub_chars): Don't test IGNORE_NONSTANDARD_ESCAPES. Tidy.
2034
70658493
AM		 20352002-08-27 Alan Modra <amodra@bigpond.net.au>
2036
2037 * dwarf2dbg.c: Always include dwarf2dbg.h.
2038 (dwarf2_directive_file): Adjust dummy version args.
2039 * ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
2040 * expr.c (clean_up_expression <O_subtract>): Allow subtraction
2041 when symbol values differ.
2042 * read.c (do_align): Add ATTRIBUTE_UNUSED to label.
2043 (pseudo_set <O_subtract>): Remove unnecessary segment test.
2044 * config/obj-bout.c (obj_pseudo_table): Warning fix.
2045
a2199cc1
AM		 20462002-08-26 Alan Modra <amodra@bigpond.net.au>
2047
2048 * config/tc-w65.c (md_section_align): Fix typo.
2049 (md_parse_option): Return 0, not 1.
2050
ececec60
NC		 20512002-08-22 Nick Clifton <nickc@redhat.com>
2052
2053 * doc/as.texinfo (Section): Note that if '@' is a comment
2054 character then another symbol is used to prefix the section's
2055 type.
2056
14899840
NC		 20572002-08-22 Christian Groessler <chris@groessler.org>
2058
2059 * config/tc-z8k.c (get_operands): Adjust ptr variable also in
2060 "case 0" case.
2061
ed71e111
NC		 20622002-08-12 Graeme Peterson <gp@qnx.com>
2063
2064 * configure.in: Add support for sh-**-nto* target.
2065 * configure: Regenerate.
2066
dfe0d3fe
JL		 20672002-08-21 Nitin Gupta <niting@noida.hcltech.com>
2068
2069 * config/tc-h8300.h (TC_LINKRELAX_FIXUP): Define.
2070
dc1d03fc
EZ		 20712002-08-21 Elena Zannoni <ezannoni@redhat.com>
2072
70658493
AM		 2073 * config/tc-ppc.c (ppc_cleanup): Do something only if format
2074 is ELF.
2075 (ppc_apuinfo_section_add): Define only if format is ELF.
2076 (md_assemble): Emit APUinfo section only if format is ELF.
2077 Fix formatting.
dc1d03fc 2078
9f1838ed
AM		 20792002-08-21 Alan Modra <amodra@bigpond.net.au>
2080
70658493 2081 * config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
9f1838ed
AM		 2082 * config/tc-frv.c: Likewise.
2083 * config/tc-hppa.c: Likewise.
2084 * config/tc-ia64.c: Likewise.
2085 * config/tc-ip2k.c: Likewise.
2086 * config/tc-m68hc11.c: Likewise.
2087 * config/tc-m68k.c: Likewise.
2088 * config/tc-mmix.c: Likewise.
2089 * config/tc-mn10300.c: Likewise.
2090 * config/tc-sh.c: Likewise.
2091 * config/tc-sparc.c: Likewise.
2092 * config/tc-v850.c: Likewise.
2093
483fc7cd
RS		 20942002-08-20 Richard Sandiford <rsandifo@redhat.com>
2095
2096 * config/tc-mips.c (macro2): Implement rotates by zero using shifts
2097 by zero.
2098
6a0c61b7
EZ		 20992002-08-19 Elena Zannoni <ezannoni@redhat.com>
2100
70658493 2101 From matthew green <mrg@redhat.com>
6a0c61b7 2102
70658493
AM		 2103 * config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
2104 PPC_OPCODE_PPC is, except for BookE architectures.
2105 (md_parse_option): Add support for -mspe.
2106 (md_show_usage): Add -mspe.
2107 (md_parse_option): Add support for -me500 and
2108 -me500x2 to generate code for Motorola e500 core complex.
2109 (md_show_usage): Add -me500 and -me500x2.
6a0c61b7 2110
70658493
AM		 2111 (PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
2112 PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
2113 PPC_APUINFO_BRLOCK): New macros.
6a0c61b7 2114
70658493
AM		 2115 (ppc_cleanup): New function.
2116 (ppc_apuinfo_section_add): New function.
2117 (APUID): New macro.
2118 (md_assemble): Collect info and write the APUinfo section.
6a0c61b7 2119
70658493
AM		 2120 * config/tc-ppc.h (md_cleanup): Define.
2121 (ppc_cleanup): Export.
2122 (ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
6a0c61b7 2123
cca86cc8
SC		 21242002-08-17 Stan Cox <scox@redhat.com>
2125
2126 * config/obj-elf.c (obj_elf_change_section): Make non-static.
2127 config/tc-mips.c (s_change_section): New function to support
2128 IRIX .section pseudo-op.
2129
50b15da2
NC		 21302002-08-16 Nick Clifton <nickc@redhat.com>
2131
2132 * config/tc-v850.c (md_assemble): Fix assembling of "callt 0x3f".
2133
f21f8242
AO		 21342002-08-15 Alexandre Oliva <aoliva@redhat.com>
2135
2136 * config/tc-mips.c (macro_build_jalr): Make sure we generate
2137 the fix-up against on the right frag.
2138 (s_cpsetup): Likewise. Parse third argument as expression, to
2139 handle global symbols and forward/backward labels correctly.
2140
11f45fb5
NC		 21412002-08-14 Nick Clifton <nickc@redhat.com>
2142
8ac9ba6c
NC		 2143 * read.c (stringer): Catch attempts to create strings in the abs
2144 section.
2145
11f45fb5
NC		 2146 * config/tc-alpha.c: Fix compiling for COFF targets.
2147 Some minor formatting tidyups.
2148
e371935f
SC		 21492002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2150
2151 * config/tc-m68hc11.h (MD_PCREL_FROM_SECTION): Remove.
2152 (TC_HANDLES_FX_DONE): Define to let md_apply_fix3 set fx_done flag
2153 according to the reloc.
2154 (tc_fix_adjustable, tc_m68hc11_fix_adjustable): Define.
2155 (TC_FORCE_RELOCATION): Define.
2156 (tc_m68hc11_force_relocation): Declare.
2157
2158 * config/tc-m68hc11.c (md_pseudo_table): Add relax command.
2159 (s_m68hc11_relax): New function for relax group.
70658493 2160 (build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
e371935f
SC		 2161 beginning of jump instruction.
2162 (md_pcrel_from): Rename from md_pcrel_from_section and fix
2163 address computation.
2164 (tc-gen_reloc): Update.
70658493 2165 (md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
e371935f
SC		 2166 PC-relative fixup.
2167 (tc_m68hc11_force_relocation): New function, handle new relocs.
2168 (tc_m68hc11_fix_adjustable): New to make sure there are enough
2169 reloc for the linker relax pass.
2170 (md_apply_fix3): Handle M68HC11_RL_JUMP, M68HC11_RL_GROUP
2171 and VTABLE relocs.
2172
eb086b59
SC		 21732002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2174
2175 * config/tc-m68hc11.c (m68hc11_elf_final_processing): New function.
2176 (md_pseudo_table): Add .mode, .far and .interrupt pseudo op.
2177 (s_m68hc11_mode): New function for .mode pseudo op.
2178 (s_m68hc11_mark_symbol): New function for .far and .interrupt
2179 pseudo op.
2180 * config/tc-m68hc11.h (elf_tc_final_processing): Define.
2181 (m68hc11_elf_final_processing): Declare.
2182
7bfda7eb
SC		 21832002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2184
2185 * config/tc-m68hc11.c (md_begin): Take into account additional
2186 page operand for call instruction.
2187 (print_opcode_format): Likewise.
2188 (check_range): Likewise for page range checking.
2189 (get_operand): Don't skip a possible comma in operands.
2190 (fixup8): Generate BFD_RELOC_M68HC11_PAGE reloc.
2191 (fixup16): Likwise with BFD_RELOC_M68HC11_LO16.
2192 (fixup24): New to handle call reloc.
2193 (build_insn): Handle missing page operand for call instruction.
2194 (find): Likewise.
2195 (md_apply_fix3): Take into account new relocs.
2196 (get_operand): Fix the mode for indexed indirect addressing.
2197 (build_indexed_byte): Fix post index byte for indexed indirect mode.
2198
fdb987ee
RS		 21992002-08-12 Richard Sandiford <rsandifo@redhat.com>
2200
2201 * config/tc-mips.c (mips_ip): Don't work out the value of
2202 constant %hi()s here.
2203
31312f95
AM		 22042002-08-10 Alan Modra <amodra@bigpond.net.au>
2205
2206 * config/tc-i386.c (tc_i386_fix_adjustable): Test OUTPUT_FLAVOR
2207 for ELF, and don't bother checking ELF relocs when non-ELF.
2208 (i386_immediate): Allow absolute_section expressions for aout.
2209 (i386_displacement): Likewise. Also test bfd_is_com_section.
2210 (md_estimate_size_before_relax): Test OUTPUT_FLAVOR for ELF.
2211 (md_apply_fix3): Hack for bfd_install_relocation when fx_pcrel,
2212 not when fx_addsy. Remove dead code.
2213
59bc061d
NC		 22142002-08-09 Graeme Peterson <gp@qnx.com>
2215
2216 * configure.in: Add support for ppc-*-nto* target.
2217 * configure: Regenerate.
70658493 2218
6088b00e
AM		 22192002-08-09 Alan Modra <amodra@bigpond.net.au>
2220
2221 * config/tc-i386.h: Reorganize.
2222
0c11417f
MR		 22232002-08-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2224
2225 * config/tc-mips.c (macro): Handle a register plus a 16-bit
2226 immediate offset in "dla" and "la" expansions.
2227
79500683
AM		 22282002-08-09 Alan Modra <amodra@bigpond.net.au>
2229
2230 * configure.in: bfd_gas=yes for all i386 targets. Formatting.
2231 Remove "bfd_gas=yes" from target table when covered later.
2232 Consolidate some entries.
2233 * configure: Regenerate
2234
2bbd9c25
JJ		 22352002-08-09 Jakub Jelinek <jakub@redhat.com>
2236
2237 * config/tc-i386.c (output_insn): Save frag_now and frag_now_fix ()
2238 at start of insn, pass it to output_disp and output_imm.
2239 (output_disp): Added arguments. If _GLOBAL_OFFSET_TABLE_ is seen
2240 in displacement for R_386_32 reloc, use R_386_GOTPC and compute
2241 properly addend.
2242 (output_imm): Added arguments. Compute properly addend for
2243 R_386_GOTPC.
2244 (md_apply_fix3): Remove R_386_GOTPC handling.
2bbd9c25 2245
dbac4f5b
RH		 22462002-08-06 George France <france@handhelds.org>
2247
2248 * config/tc-alpha.c (cpu_types): Enabled ev67, ev68, -m21264a
2249 and m21264b processor names and cpu types.
2250 * doc/c-alpha.texi: Documented new types.
2251
95210096
AM		 22522002-08-06 Alan Modra <amodra@bigpond.net.au>
2253
2254 * config/tc-ppc.c (md_apply_fix3): Adjust 16 bit XCOFF reloc offset.
2255
98605598
RS		 22562002-08-01 Richard Sandiford <rsandifo@redhat.com>
2257
2258 * config/tc-mips.c (tc_gen_reloc): Extend GP-relative addend
2259 handling to BFD_RELOC_MIPS16_GPREL.
2260
08df2379
NC		 22612002-08-01 Nick Clifton <nickc@redhat.com>
2262
2263 * config/tc-arm.c (add_to_lit_pool): Ensure that offset to literal
2264 pool is computed using signed arithmetic so that proper sign
2265 extension is performed if X_add_number is a 64-bit integer.
2266
70ee4658
DJ		 22672002-08-01 H.J. Lu <hjl@gnu.org>
2268 Daniel Jacobowitz <drow@mvista.com>
2269
2270 * dwarf2dbg.c (dwarf2_finish): Don't emit unreferenced
2271 .debug_line section unless it has line information.
2272
4eb6b71c
NC		 22732002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2274
2275 * config/tc-ns32k.h (md_pcrel_adjust): Supply prototype.
2276 * config/tc-ns32k.c (convert_iif, md_parse_option, md_show_usage):
2277 Allow default displacement size to be an option "--disp-size-default".
2278 (md_number_to_disp): Make error messages include value. Use %d to
2279 print integers, not %s.
2280 (fix_new_ns32k): Conditionally set fx_no_overflow so we don't
2281 get duplicate messages sometimes.
2282 (convert_iif): Grow frag to max possible instruction size. Avoid
2283 creating unnecessary fixes.
2284 (md_number_to_field) Add prototype.
2285 (encode_operand, parse, convert_iif, md_fix_pcrel_adjust): Add
2286 prototypes and make static.
2287 (struct addr_mode): Make mode and scaled_mode explicitly signed.
2288 (evaluate_expr): Use resultP argument instead of exprP global.
2289 (get_addr_mode): Quiten compiler warnings.
2290 (encode_operand): eliminate unused variables. Quiten compiler
2291 warnings. Eliminate nul character in format strings.
2292 (parse): argc is unsigned.
2293 (reloc): Type cast index to quieten compiler.
2294 (md_pcrel_adjust, md_apply_fix3): Remove unused variable.
2295 (md_convert_frag): Note unused parameters. Remove unused
2296 variables.
2297 (md_create_long_jump, md_create_short_jump,
2298 md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
2299 unused parameters.
70658493 2300
500800ca
NC		 23012002-07-31 Nick Clifton <nickc@redhat.com>
2302
2303 * NEWS: Retroactively add entry for Lars Brinkhoff's contribution
2304 of the PDP-11 and 2.11BSD a.out support.
2305
03223580
NC		 23062002-07-31 Momchil Velikov <velco@fadata.bg>
2307
2308 * config/tc-v850.c (md_assemble): Fix range check for immediate
2309 operand.
2310
c7a23324
CD		 23112002-07-30 Chris Demetriou <cgd@broadcom.com>
2312
2313 * config/tc-mips.c (mips_cpu_info_table): Clean up entries related
2314 to Broadcom SB-1 core support.
2315
cfe86eaa
TS		 23162002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2317
2318 * config/tc-mips.c (mips_target_format): Fix formatting.
2319 Add recognition of n32 ABI formats.
2320
460597ba
MR		 23212002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2322
2323 * tc-mips.c (load_address): Don't clobber $at when loading a
2324 64-bit address in non-PIC code if noat is in effect.
2325 (macro): Likewise.
2326
9bd7d936
MR		 23272002-07-30 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2328
2329 * config/tc-mips.c (macro): Use codes 6 and 7 in trap instructions
2330 used in division/multiply macro expansions similarly to how they
2331 are used in the variants with break instructions.
2332 (macro2): Likewise.
2333
7e392df6
NC		 23342002-07-30 Graeme Peterson <gp@qnx.com>
2335
2336 * configure.in: Add support for arm-*-nto target.
2337 * configure: Regenerate.
70658493 2338
3d0c9500
NC		 23392002-07-30 Nick Clifton <nickc@redhat.com>
2340
2341 * config/tc-arm.c (struct literal_pool): Add fields to allow
2342 multiple literal pools to be maintained.
2343 (find_literal_pool): New function.
2344 (find_or_make_literal_pool): New function.
2345 (add_to_literal_pool): Use find_or_make_literal_pool.
6088b00e 2346 (arm_s_text, arm_s_data, arm_s_section): Remove - no longer
3d0c9500
NC		 2347 needed.
2348 (s_ltorg): Use find_literal_pool.
2349 (arm_cleanup): Dump all literal pools.
6088b00e 2350 * doc/c-arm.texi: Document new behaviour of only dumping literal
3d0c9500
NC		 2351 pools upon request.
2352
dfff24c9
AM		 23532002-07-26 Alan Modra <amodra@bigpond.net.au>
2354
2355 * config/tc-ppc.c (ppc_set_cpu): Use PPC_OPCODE_64 as the default
2356 rather than PPC_OPCODE_32 for powerpc64*.
2357
219576a4
NC		 23582002-07-25 Nick Clifton <nickc@redhat.com>
2359
2360 * po/es.po: Updated Spanish translation.
2361 * po/fr.po: Updated French translation.
2362
316f5878
RS		 23632002-07-25 Richard Sandiford <rsandifo@redhat.com>
2364
2365 * doc/c-mips.texi: Remove -mcpu. Document -mabi.
2366 * configure.in (MIPS_CPU_STRING_DEFAULT): New configuration macro.
2367 (USE_E_MIPS_ABI_O32, MIPS_DEFAULT_64BIT): New configuration macros.
2368 * configure, config.in: Regenerate.
2369 * config/tc-mips.c (file_mips_abi): Rename to mips_abi.
2370 (mips_set_options): Remove "abi" field.
2371 (mips_opts): Update accordingly. Replace all uses of mips_opts.abi
2372 with mips_abi.
2373 (mips_cpu): Remove.
2374 (mips_arch_string, mips_arch_info): New vars.
2375 (mips_tune_string, mips_tune_info): New vars.
2376 (ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New macros.
2377 (HAVE_32BIT_GPRS, HAVE_32BIT_FPRS): Don't check the ABI.
2378 (mips_isa_to_str, mips_cpu_to_str): Remove.
2379 (mips_ip): If the selected architecture is a generic ISA rather
2380 than a processor, only mention the ISA level in error messages.
2381 (OPTION_MCPU): Remove.
2382 (OPTION_FP64): New.
2383 (md_longopts): Add -mfp64, remove -mcpu.
2384 (mips_set_option_string): New fn.
2385 (md_parse_option): Make -mipsN update file_mips_isa rather than
2386 mips_opts.isa. Use mips_set_option_string to set -march or -mtune.
2387 Don't let -mgp32 and -mfp32 change the ABI.
2388 (show): Move to end of file. Constify string argument.
2389 (md_show_usage): Move to the end of the file. Read available
2390 architectures from mips_cpu_info_table.
2391 (mips_set_architecture): New fn.
2392 (mips_after_parse_args): Rework. Remove -mcpu handling. -mipsN
2393 is an alias for -march=mipsN. Don't change the ABI based on other
2394 flags. Infer the register size from the ABI as well as the
2395 architecture. Complain about more conflicting arguments.
2396 Unify logic with GCC.
2397 (s_mipsset): Don't change the ABI.
2398 (mips_elf_final_processing): Check USE_E_MIPS_ABI_O32.
2399 (mips_cpu_info_table): Remove Generic-MIPS* entries, keeping just
2400 "mipsN"-type entries. Remove entries that vary only in the
2401 manufacturer's prefix, or that have "000" replaced by "k".
2402 Remove TARGET_CPU entries. Make r2000 entry use CPU_R3000.
2403 (mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
2404 (mips_parse_cpu): New fn.
2405 (mips_cpu_info_from_name, mips_cpu_info_from_cpu): Remove.
2406 (mips_cpu_info_from_isa): Minor formatting tweak.
2407
ff3063f5
NC		 24082002-07-24 Nick Clifton <nickc@redhat.com>
2409
2410 * po/sv.po: Updated Swedish translation.
2411 * po/es.po: Updated Spanish translation.
2412
55eab186
AM		 24132002-07-23 Alan Modra <amodra@bigpond.net.au>
2414
2415 * Makefile.am: Run "make dep-am".
2416 * Makefile.in: Regenerate.
2417 * doc/Makefile.in: Regenerate.
2418 * config.in: Regenerate.
2419 * po/POTFILES.in: Regenerate.
2420
0461a601
NC		 24212002-07-23 Nick Clifton <nickc@redhat.com>
2422
ff3063f5 2423 * po/fr.po: Updated French translation.
0461a601 2424
ee8929cf
NC		 24252002-07-23 Nick Clifton <nickc@redhat.com>
2426
2427 * CONTRIBUTORS: Ken Raeburn is no longer the maintainer for
2428 GAS.
2429
bad9ca53
TS		 24302002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2431
2432 * config/tc-mips.c (mips_need_elf_addend_fixup): Use S_IS_EXTERNAL
2433 instead of S_IS_EXTERN.
2434 (md_estimate_size_before_relax): Likewise.
2435 (mips_fix_adjustable): Likewise.
2436
a37de3d3
TS		 24372002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2438
2439 * config/tc-mips.c (mips_pic_level): Remove IRIX4_PIC.
2440
8dfa0188 24412002-07-19 Miroslav Tichy <tichm9am@ss1000.ms.mff.cuni.cz>
dfff24c9 2442 Nick Clifton <nickc@redhat.com>
8dfa0188
NC		 2443
2444 * cond.c (s_ifdef): Treat a referenced but not yet defined
2445 symbol as if it were undefined, in exactly the same way as
2446 .equiv.
2447
dfff24c9
AM		 2448 * doc/as.texinfo: Document that .ifdef, .ifndef and .equiv
2449 consider referenced bug not yet defined symbols to be
2450 undefined.
8dfa0188 2451
a40cbfa3
NC		 24522002-07-18 Denis Chertykov <denisc@overta.ru>
2453 Frank Ch. Eigler <fche@redhat.com>
2454 Alan Lehotsky <alehotsky@cygnus.com>
2455 John Healy <jhealy@redhat.com>
2456 Jeff Johnston <jjohnstn@redhat.com>
2457
2458 * configure.in: Add ip2k configuraton.
2459 * configure: Regenerate.
2460 * Makefile.am: Add ip2k configuraton.
2461 * Makefile.in: Regenerate.
2462 * configure: Regenerate.
2463 * Makefile.in: Regenerate.
2464 * config/tc-ip2k.c: New file.
2465 * config/tc-ip2k.h: New files.
2466 * NEWS: Mention new support.
2467 * doc/Makefile.am (CPU_DOCS): Add c-ip2k.texi.
2468 * doc/Makefile.in: Regenerate.
2469 * doc/all.texi: Set IP2K
2470 * doc/as.texinfo: Add IP2K description.
2471 * doc/c-ip2k.texi: New file.
dfff24c9 2472
a40cbfa3
NC		 24732002-07-19 Nick Clifton <nickc@cambridge.redhat.com>
2474
2475 * NEWS: Reformat to match style of other NEWS files.
dfff24c9 2476
a40cbfa3 24772002-07-17 Jan Hubicka <jh@suse.cz>
33fef721
JH		 2478
2479 * tc-i386.c (i386_align_code): Implement x86_64 neutral code fillers.
2480
25d3fb58
AM		 24812002-07-16 Moritz Jodeit <moritz@jodeit.org>
2482
2483 * config/tc-z8k.c (build_bytes): Correct order of memset args.
2484
2cbb2eef
NC		 24852002-07-16 Nick Clifton <nickc@cambridge.redhat.com>
2486
2487 * NEWS: Add 'Changes in 2.13'.
2488
da06c61e
AM		 24892002-07-15 Matt Fredette <fredette@netbsd.org>
2490
2491 * config/tc-hppa.h (LABELS_WITHOUT_COLONS): Define if TE_NetBSD.
2492
9146926a
AM		 24932002-07-12 Alan Modra <amodra@bigpond.net.au>
2494
2495 * config/tc-i386.c (process_suffix): Merge CODE_64BIT JumpByte
2496 case with non CODE_64BIT case. Don't warn on "qword ptr" if
2497 not CODE_64BIT.
2498
2b3c4602
AM		 24992002-07-11 Alan Modra <amodra@bigpond.net.au>
2500
7e8d4ab4
AM		 2501 * config/tc-ppc.c (ppc_elf_frob_symbol): Delete.
2502 (ppc_frob_file_before_adjust): New function.
2503 * config/tc-ppc.h (tc_frob_symbol): Don't define.
2504 (ppc_elf_frob_symbol): Don't declare.
2505 (tc_frob_file_before_adjust): Define.
2506 (ppc_frob_file_before_adjust): Declare.
2507
2b3c4602
AM		 2508 * config/tc-ppc.c (md_pseudo_table): Warning fix.
2509 (ppc_cpu): Make it unsigned long to agree with struct powerpc_opcode
2510 flags.
2511 (ppc_size): Delete.
2512 (ppc_xcoff64): Rename to ppc_obj64.
2513 (md_parse_option <m>): Encode old ppc_size value in ppc_cpu.
2514 (ppc_set_cpu): Set PPC_OPCODE_32 too.
2515 (ppc_arch): Use ppc_obj64 instead of ppc_size to select bfd_mach_ppc64
2516 or bfd_mach_ppc.
2517 (ppc_target_format): Use ppc_obj64 to select format.
2518 (md_begin): Adjust for PPC_OPCODE_32/64 in ppc_cpu.
2519 (ppc_insert_operand): Use ppc_obj64 instead of ppc_size.
2520 (ppc_elf_suffix): Likewise. Don't depend on BFD_DEFAULT_TARGET_SIZE.
2521 (tc_frob_symbol): Likewise.
2522 (md_assemble): Use ppc_obj64 instead of ppc_size. Don't depend on
2523 BFD_DEFAULT_TARGET_SIZE.
2524 (ppc_tc): Likewise.
2525 (ppc_is_toc_sym): Likewise.
2526 (md_apply_fix3): Likewise.
2527 * config/tc-ppc.h (TC_FORCE_RELOCATION): Don't depend on
2528 BFD_DEFAULT_TARGET_SIZE.
2529 (ELF_TC_SPECIAL_SECTIONS): Likewise.
2530 (tc_frob_symbol): Likewise.
2531
aec421e0
TS		 25322002-07-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2533
2534 * config/tc-mips.c (macro_build): Handle MIPS16 insns.
2535 (mips_ip): Likewise.
2536
c6682705
AM		 25372002-07-09 Alan Modra <amodra@bigpond.net.au>
2538
2539 * config/tc-i386.c (md_pseudo_table <file>): Warning fix.
2540 (BFD_RELOC_8, BFD_RELOC_8_PCREL): Define for non-BFD.
2541 (md_apply_fix3): Formatting. Remove redundant test.
2542 (tc_gen_reloc): Remove redundant code.
2543 (tc_i386_force_relocation): Delete. Movy body of function to..
2544 * config/tc-i386.h (TC_FORCE_RELOCATION): .. here.
2545
03111e83
AM		 25462002-07-09 Federico G. Schwindt <fgsch@olimpo.com.br>
2547
2548 * configure.in: Add hppa-*-openbsd* target, change
2549 alpha*-*-openbsd* format to elf, and use elf for sparc-*-openbsd*
2550 with sparc64 cpu.
2551 * configure: Regenerate.
2552
78d32a17
MR		 25532002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2554
2555 * config/tc-mips.c (macro): Shift the 32-bit address range
2556 accessible with a lone "lui" down by 32768.
2557
3a482fd5
MR		 25582002-07-08 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2559
2560 * config/tc-mips.c (load_address): Use non-trapping "daddu"
2561 instead of "dadd" in address calculations.
2562 (macro): Likewise.
2563
cd61ebfe
AM		 25642002-07-08 Alan Modra <amodra@bigpond.net.au>
2565
2566 * config/tc-i386.c (process_suffix): Remove intel mode movsx and
2567 movzx fudges.
2568 (md_assemble): Instead, zap the suffix here.
2569
a5d3c309
NC		 25702002-07-03 Nick Clifton <nickc@cambridge.redhat.com>
2571
2572 * NEWS: Remove next release number until the release is actually
2573 upon us.
2574
ce4f7385
AM		 25752002-07-03 Alan Modra <amodra@bigpond.net.au>
2576
2577 * Makefile.am (check-DEJAGNU): Revert 2002-06-25 change.
2578 Run "make dep-am".
2579 * Makefile.in: Regenerate.
2580
148b4c7a
MS		 25812002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2582
2583 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent any adjustment
2584 to symbols in merge sections, even non pc-relative ones.
2585
2916066e
SC		 25862002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2587
2588 * config/tc-m68hc11.h (m68hc11_listing_header): Fix warning.
2589
96e87417
SC		 25902002-06-29 Stephane Carrez <stcarrez@nerim.fr>
2591
2592 * config/tc-m68hc11.h (ELF_TC_SPECIAL_SECTIONS): New sections
2593 .softregs and .eeprom.
2594
83518699
DB		 25952002-06-28 David O'Brien <obrien@FreeBSD.org>
2596
2597 * NEWS: Note the next release is 2.13.
2598
6c6783ff
NC		 25992002-06-26 Nick Clifton <nickc@cambridge.redhat.com>
2600
2601 * po/tr.po: New translation imported.
2602
a2c36061
AM		 26032002-06-26 Elias Athanasopoulos <eathan@otenet.gr>
2604
2605 * ecoff.c: (get_tag): Replace strcpy with xstrdup.
2606 (ecoff_directive_def): Likewise.
2607 (ecoff_directive_tag): Likewise.
2608 * listing.c (file_info): Likewise.
2609 * hash.c (what): Likewise.
2610
a13a0de8
L		 26112002-06-25 H.J. Lu <hjl@gnu.org>
2612
2613 * Makefile.am (check-DEJAGNU): Set LC_ALL=C and export it.
2614 * Makefile.in: Regenerated.
2615
6c6783ff 26162002-06-19 Dhananjay R. Deshpande <dhananjayd@kpit.com>
5db33d76
JR		 2617
2618 * config/tc-sh.c (get_specific): Revert 2002-05-01 change.
2619 (assemble_ppi): Generate warning if the same register is used
2620 twice as destination in the same padd / pmuls instruction.
2621
0ebb9a87
DB		 26222002-06-18 Dave Brolley <brolley@redhat.com>
2623
a2c36061 2624 From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley
0ebb9a87
DB		 2625 * po/POTFILES.in: Add tc-frv.c, tc-frv.h.
2626 * configure.in: Support frv-*-*.
2627 * Makefile.am (CPU_TYPES): Add frv.
2628 (TARGET_CPU_CFILES): Add tc-frv.c.
2629 (TARGET_CPU_HFILES): Add tc-frv.h.
2630 (DEPTC_frv_coff): New variable.
2631 (DEPTC_frv_elf): New variable.
2632 (DEPOBJ_frv_coff): New variable.
2633 (DEPOBJ_frv_elf): New variable.
2634 (DEP_frv_coff): New variable.
2635 (DEP_frv_elf): New variable.
2636 * tc-frv.c: New file.
2637 * tc-frv.h: New file.
2638
2a24298d
CM		 26392002-06-17 Catherine Moore <clm@redhat.com>
2640
a2c36061 2641 * config/obj-elf.h (TARGET_SYMBOL_FIELDS): Conditionally define.
2a24298d 2642
6c6783ff 26432002-06-17 J"orn Rennecke <joern.rennecke@superh.com>
96f31fc7
JR		 2644
2645 * config/tc-sh.c (assemble_ppi): Initialize reg_n.
2646
184e65b1
TR		 26472002-06-17 Tom Rix <trix@redhat.com>
2648
2649 * config/tc-i370.h (tc_comment_chars): Define for i370-elf.
2650
ecb4347a
DJ		 26512002-06-14 H.J. Lu <hjl@gnu.org>
2652 Daniel Jacobowitz <drow@mvista.com>
2653
2654 * dwarf2dbg.h (dwarf2_directive_file): Return char *.
2655 * dwarf2dbg.c (dwarf2_directive_file): Return filename.
2656 * config/tc-mips.c (s_mips_file): Call s_app_file_string
2657 and new_logical_line for the first .file directive.
2658 * read.c (s_app_file_string): New function.
2659 (s_app_file): Call it.
2660 * read.h (s_app_file_string): Add declaration.
2661
26622002-06-14 Daniel Jacobowitz <drow@mvista.com>
2663
2664 * configure.in: Remove MIPS_STABS_ELF.
2665 * configure: Regenerated.
2666 * config.in: Regenerated.
2667 * config/obj-elf.h (ECOFF_DEBUGGING): Define to mips_flag_mdebug
2668 for MIPS targets.
2669 * config/tc-mips.c (mips_pseudo_table): Remove #ifdef around
2670 ".extern".
2671 (pdr_seg): Declare unconditionally.
2672 (md_begin): Always generate .pdr unless ECOFF_DEBUGGING or not ELF.
2673 (s_mips_end): Likewise. Generate stabs function markers.
2674 (s_mips_ent): Generate stabs function markers.
2675 (s_mips_frame): Always generate .pdr unless ECOFF_DEBUGGING or not
2676 ELF.
2677 (s_mips_mask): Likewise.
2678 (mips_flag_mdebug): New.
2679 (md_longopts): Add "mdebug" and "no-mdebug".
2680 (md_parse_options): Add OPTION_MDEBUG and OPTION_NO_MDEBUG.
2681 (mips_after_parse_args): Set mips_flag_mdebug.
2682 * doc/as.texinfo: Add "-mdebug" and "-no-mdebug" for MIPS.
2683
d6e9d61a
MR		 26842002-06-13 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2685
2686 * config/tc-mips.c (md_apply_fix3): Don't subtract the symbol's
2687 value twice for RELA relocations.
2688
03e83a45
BE		 26892002-06-12 Ben Elliston <bje@redhat.com>
2690
2691 * symbols.c (resolve_symbol_value): Initialise final_val.
2692
2693 * subsegs.c (subsegs_print_statistics): Cast frchp to void *.
2694
b4f96c78
TR		 26952002-06-11 Tom Rix <trix@redhat.com>
2696
2697 * config/tc-ppc.c (ppc_subseg_align): Delete.
2698 (ppc_change_csect): Default csect align is 2.
a2c36061 2699 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Delete
b4f96c78 2700
8a6def3b
MM		 27012002-06-09 Marek Michalkiewicz <marekm@amelek.gda.pl>
2702
2703 * config/tc-avr.c (mcu_types): Update.
2704
7542c0f2
JT		 27052002-06-08 Matt Thomas <matt@3am-software.com>
2706
2707 * configure.in (vax-*-netbsdelf*, vax-*-netbsdaout*)
2708 (vax-*-netbsd*): New targets.
2709 * configure: Regenerate.
a2c36061 2710 * config/aout_gnu.h (enum machine_type): Add M_VAX4K_NETBSD.
7542c0f2 2711 * config/tc-vax.c: Add support for ELF and PIC.
a2c36061 2712 (flag_want_pic): New flag.
7542c0f2
JT		 2713 (float_cons): Fix prototype.
2714 (md_apply_fix3): Adjust for BFD_ASSEMBLER.
2715 (md_assemble): Introduce a new is_absolute local, and use it
2716 rather than repeating the test. Make fatal errors actually
a2c36061 2717 fatal by using as_fatal as appropriate. Adjust for BFD_ASSEMBLER.
7542c0f2 2718 Add support for ELF. Add support for PIC.
a2c36061 2719 (md_convert_frag): Adjust for BFD_ASSEMBLER.
7542c0f2
JT		 2720 (tc_aout_fix_to_chars): Only include if OBJ_AOUT and not
2721 BFD_ASSEMBLER.
a2c36061 2722 (vax_reg_parse): Make the % register prefix mandatory for ELF,
7542c0f2
JT		 2723 optional for a.out, and not allowed for VMS. Adjust all callers.
2724 (md_create_short_jump): Add ATTRIBUTE_UNUSED to unused arguments.
a2c36061 2725 (md_create_long_jump): Likewise.
7542c0f2
JT		 2726 (md_undefined_symbol): Likewise.
2727 (md_section_align): Likewise.
2728 (md_shortopts): Allow -k and -K for ELF.
2729 (md_parse_option): Set flag_want_pic if -k or -K.
2730 (tc_headers_hook): New function if OBJ_AOUT and not BFD_ASSEMBLER.
2731 (tc_gen_reloc): New function if BFD_ASSEMBLER.
2732 * config/tc-vax.h (tc_headers_hook): Remove.
2733 (TARGET_FORMAT): Set according to object format and target
2734 environment.
2735 (BFD_ARCH, TARGET_ARCH): Define.
2736 (NO_RELOC): Adjust for BFD_ASSEMBLER.
2737 (TC_RELOC_RTSYM_LOC_FIXUP, TC_FIX_ADJUSTABLE)
2738 (tc_fix_adjustable): Define if BFD_ASSEMBLER.
2739 * config/vax-inst.h (VAX_JSB, VAX_CALLS, VAX_CALLG): Define.
2740
5a38dc70
AM		 27412002-06-08 Alan Modra <amodra@bigpond.net.au>
2742
e90b95f6
AM		 2743 * Makefile.am: Run "make dep-am".
2744 * Makefile.in: Regenerate.
2745
5a38dc70
AM		 2746 * as.c: Replace CONST with const.
2747 * write.c: Likewise.
2748 * config/obj-coff.c: Likewise.
2749 * config/tc-a29k.c: Likewise.
2750 * config/tc-arm.c: Likewise.
2751 * config/tc-dlx.c: Likewise.
2752 * config/tc-h8300.c: Likewise.
2753 * config/tc-h8500.c: Likewise.
2754 * config/tc-i370.c: Likewise.
2755 * config/tc-i860.c: Likewise.
2756 * config/tc-i960.c: Likewise.
2757 * config/tc-m68hc11.c: Likewise.
2758 * config/tc-m68k.c: Likewise.
2759 * config/tc-m88k.c: Likewise.
2760 * config/tc-mcore.c: Likewise.
2761 * config/tc-mips.c: Likewise.
2762 * config/tc-ns32k.c: Likewise.
2763 * config/tc-pdp11.c: Likewise.
2764 * config/tc-pj.c: Likewise.
2765 * config/tc-s390.c: Likewise.
2766 * config/tc-sh.c: Likewise.
2767 * config/tc-sparc.c: Likewise.
2768 * config/tc-tahoe.c: Likewise.
2769 * config/tc-tic80.c: Likewise.
2770 * config/tc-v850.c: Likewise.
2771 * config/tc-vax.c: Likewise.
2772 * config/tc-w65.c: Likewise.
2773 * config/tc-z8k.c: Likewise.
2774
c5dd6aab
DJ		 27752002-06-08 Daniel Jacobowitz <drow@mvista.com>
2776
2777 Based on patch from Matt Green:
2778 * config/obj-elf.h (ECOFF_DEBUGGING): Make configurable.
a2c36061 2779 * config/tc-mips.c (s_mips_file): Renamed from s_file.
c5dd6aab
DJ		 2780 (s_mips_loc): New function.
2781 (mips_nonecoff_pseudo_table): Call them.
a2c36061 2782 (append_insn): Call dwarf2_emit_insn.
c5dd6aab 2783
a4672219
TS		 27842002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2785
2786 * config/tc-mips.c (mips_opts): Fix comment, all ASE fields are set
2787 to -1.
2788 (file_ase_mips16): New veriable.
2789 (mips_eabi64): Remove.
2790 (CPU_HAS_MIPS16): New define.
2791 (CPU_HAS_MDMX): Fix data type.
2792 (md_begin): Code cleanup. Use file_ase_mips16.
2793 (mips_elf_final_processing): Handle mips16 header flag.
2794 Handle EABI flag without intermediate variable.
2795
437ee9d5
TS		 27962002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2797
2798 * doc/as.texinfo: Update MIPS documentation.
2799
85b51719
TS		 28002002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2801
2802 * config/tc-mips.c: Add define for $zero register.
2803 (md_begin): Add $zero as alias name for $0.
2804 (insn_uses_reg): Use ZERO define.
2805 (mips_ip): Add $zero as alias name for $0.
2806 (mips16_ip): Likewise.
2807 (s_cplocal): Demand empty rest of input line.
2808 (tc_get_register): Likewise. Add support for $kt0, kt1 register
2809 names. Use ZERO define. Fix input_line_pointer progress.
2810
9758f3fc
AM		 28112002-06-07 Alan Modra <amodra@bigpond.net.au>
2812
2813 * symbols.c: Replace CONST by const throughout.
2814 (symbol_find_exact): Split out from..
2815 (symbol_find_base): ..here.
2816 * symbols.h: Replace CONST by const throughout.
2817 (symbol_find_exact): Declare.
2818 * config/obj-elf.c: #include "struc-symbol.h".
2819 (elf_frob_file): If group name matches an exported symbol, use that
2820 symbol for the signature and ".group" as the section name.
2821
6c6783ff 28222002-06-06 J"orn Rennecke <joern.rennecke@superh.com>
9691d64f
JR		 2823
2824 * config/tc-sh.c (parse_at): @(symbol,pc) is A_DISP_PC again,
2825 but warn about it.
9691d64f 2826
ffdefa66
DJ		 28272002-06-06 Daniel Jacobowitz <drow@mvista.com>
2828
2829 * tc-mips.c (mips_after_parse_args): Always set mips_opts.ase_mips3d
2830 and mips_opts.ase_mdmx if they are uninitialized.
2831
ec8b3afd
JL		 28322002-06-06 John David Anglin <dave@hiauly1.hia.nrc.ca>
2833
2834 * gas/config/tc-hppa.c (pa_ip): Replace "L$0\001" with FAKE_LABEL_NAME.
2835 (hppa_force_relocation): Check if a stub just before the start symbol
2836 of the last call_info is reachable before forcing relocation. Fix
2837 typo.
2838
e9670677
MR		 28392002-06-04 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2840
2841 * config/tc-mips.c (mips_after_parse_args): New function.
2842 (md_begin): Move processing of defaults to mips_after_parse_args.
2843 config/tc-mips.h (md_after_parse_args): Define.
2844
5b0e55b6
JT		 28452002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2846
2847 * configure.in (sh5*): Set cpu_type to sh64 and endian to big.
2848 (sh5le*, sh64le*): Set cpu_type to sh64 and endian to little.
2849 (sh5*-*-netbsd*, sh64*-*-netbsd*): New targets.
2850 * configure: Regenerate.
2851 * config/tc-sh64.c (sh64_target_format): Add support for NetBSD
2852 environment.
2853
a074e149
JT		 28542002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2855
2856 * config/tc-sh64.h (MD_PCREL_FROM_SECTION): Undef before redefining.
2857
d2dab548
AM		 28582002-06-04 Alan Modra <amodra@bigpond.net.au>
2859
2860 * config/obj-elf.c (obj_elf_change_section): Set and check elf
2861 linkonce flag. Print all warnings.
2862 (obj_elf_section): Parse ",comdat" for groups.
2863 (elf_frob_file): Set SEC_LINK_ONCE on COMDAT groups. Check
2864 consistency of comdat flag.
2865
20e130e9
RH		 28662002-06-02 Richard Henderson <rth@redhat.com>
2867
2868 * config/tc-alpha.c (alpha_adjust_symtab_relocs): Fix thinko
2869 with LITERALs without sequence numbers.
2870
9e756d64
RH		 28712002-06-01 Richard Henderson <rth@redhat.com>
2872
2873 * config/tc-alpha.c: Move LITUSE constants to "elf/alpha.h".
2874 Rename them LITUSE_ALPHA_*.
2875
3048287a
NC		 28762002-05-31 Shrinivas Atre <ShrinivasA@kpit.com>
2877
2878 * config/tc-h8300.c (get_operand): Allow stm.l and ldm.l insns to
2879 accept parentheses enclosed register lists.
2880
194b5210
AM		 28812002-05-31 Alan Modra <amodra@bigpond.net.au>
2882
2883 * Makefile.am: Run "make dep-am".
2884 * Makefile.in: Regenerate.
2885 * po/POTFILES.in: Regenerate.
2886
34e97952
AM		 28872002-05-31 Graeme Peterson <gp@qnx.com>
2888
2889 * configure.in: Add i386-*-nto-qnx*.
2890 * configure: Regenerate.
2891
793b27f4
TS		 28922002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2893
2894 * config/tc-mips.c (mips_ip): Use unsigned long values for
2895 warning output.
2896
80245285
TS		 28972002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2898
2899 * config/tc-mips.c (s_cpsetup): Fix initialization of
2900 mips_cpreturn_register and mips_cpreturn_offset.
2901
698b7d9d
TS		 29022002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2903
2904 * config/tc-mips.c (s_cpsetup): Fix comment.
2905
76db943d
TS		 29062002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2907
2908 * config/tc-mips.c (md_begin): Add $ra as alias name for $31.
2909 (mips_ip): Likewise.
2910 (mips16_ip): Likewise.
2911 (tc_get_register): Likewise.
2912
deec1734 29132002-05-30 Chris G. Demetriou <cgd@broadcom.com>
a2c36061 2914 Ed Satterthwaite <ehs@broadcom.com>
deec1734
CD		 2915
2916 * config/tc-mips.c (mips_set_options): New "ase_mdmx" member.
2917 (mips_opts): Initialize "ase_mdmx" member.
2918 (file_ase_mdmx): New variable.
2919 (CPU_HAS_MDMX): New macro.
2920 (md_begin): Initialize mips_opts.ase_mdmx and file_ase_mdmx
2921 based on command line options and configuration defaults.
2922 (macro_build): Note in comment that use of MDMX in macros is
2923 not currently allowed.
2924 (validate_mips_insn): Add support for the "O", "Q", "X", "Y", and
2925 "Z" MDMX operand types.
2926 (mips_ip): Accept MDMX instructions if mips_opts.ase_mdmx is set,
2927 and add support for the "O", "Q", "X", "Y", and "Z" MDMX operand
2928 types.
2929 (OPTION_MDMX, OPTION_NO_MDMX, md_longopts, md_parse_option):
2930 Add support for "-mdmx" and "-no-mdmx" options.
2931 (OPTION_ELF_BASE): Move to accomodate new options.
2932 (s_mipsset): Support ".set mdmx" and ".set nomdmx".
2933 (mips_elf_final_processing): Set MDMX ASE ELF header flag if
2934 file_ase_mdmx was set.
2935 * doc/as.texinfo: Document -mdmx and -no-mdmx options.
2936 * doc/c-mips.texi: Likewise, and document ".set mdmx" and ".set
2937 nomdmx" directives.
2938
9ee72ff1
TS		 29392002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2940
2941 * config/tc-mips.c (OPTION_NO_M7000_HILO_FIX): Rename to
2942 OPTION_MNO_7000_HILO_FIX. Add alternate "mno-fix7000"
2943 command line switch conforming to gcc conventions.
2944 * doc/c-mips.texi: Document -mno-fix7000 instead of no-mfix-7000.
2945
438c16b8
TS		 29462002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2947
2948 * config/tc-mips.c (macro_build_jalr): New Function.
2949 (md_begin): NewABI uses big GOTs.
2950 (macro_build): Recognize BFD_RELOC_MIPS_GOT_DISP,
2951 BFD_RELOC_MIPS_GOT_PAGE, BFD_RELOC_MIPS_GOT_OFST as valid.
2952 (load_address): Add some NewABI PIC support.
2953 (macro): Likewise.
2954 (md_apply_fix): Special handling for BFD_RELOC_MIPS_JALR.
2955 (tc_gen_reloc): Don't encode NewABI vtables in REL relocations.
2956
f7ea7ef2
TS		 29572002-05-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2958
2959 * config/tc-mips.c (load_address): Use mips_gp_register instead
2960 of hardcoded value. Remove dbl parameter, use HAVE_32BIT_ADDRESSES
2961 instead.
2962 (macro): Use mips_gp_register instead of hardcoded value.
2963
3765b1be
RH		 29642002-05-30 Richard Henderson <rth@redhat.com>
2965
2966 * expr.h (operatorT): Add O_md17..O_md32.
2967 * config/tc-alpha.c (O_lituse_tlsgd, O_lituse_tlsldm, O_tlsgd,
2968 O_tlsldm, O_gotdtprel, O_dtprelhi, O_dtprello, O_dtprel, O_gottprel,
2969 O_tprelhi, O_tprello, O_tprel): New.
2970 (USER_RELOC_P, alpha_reloc_op_tag, debug_exp): Include them.
2971 (DUMMY_RELOC_LITUSE_TLSGD, DUMMY_RELOC_LITUSE_TLSLDM): New.
2972 (LITUSE_TLSGD, LITUSE_TLSLDM): New.
2973 (struct alpha_reloc_tag): Add master, saw_tlsgd, saw_tlsld,
2974 saw_lu_tlsgd, saw_lu_tlsldm. Make multi_section_p a bit field.
2975 (md_apply_fix3): Handle TLS relocations.
2976 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
2977 (alpha_adjust_symtab_relocs): Sort LITERAL relocs after the
2978 associated TLS reloc. Check lituse_tls relocs match up.
2979 (emit_insn): Handle TLS relocations.
2980 (ldX_op): Remove.
2981
1c5cec28
RH		 2982 * doc/c-alpha.texi: Add docs for tls relocations.
2983
def2e0dd
TS		 29842002-05-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2985
2986 * config/tc-mips.c (mips_gprel_offset): New variable.
2987 (s_gpvalue): Use it.
2988
8ade06a8
TR		 29892002-05-30 Diego Novillo <dnovillo@redhat.com>
2990
a2c36061
AM		 2991 * gas/config/tc-d10v.c (check_resource_conflict): Only check
2992 write-write conflicts.
2993 (md_assemble): Reformat introductory comment.
2994 (parallel_ok): Prevent packing only if the first
2995 instruction cannot be packed.
8ade06a8
TR		 2996
29972002-05-30 Jason Eckhardt <jle@redhat.com>
2998 Tom Rix <trix@redhat.com>
2999
3000 * config/tc-d10v.c (build_insn): Check for immediates.
3001
c9914766
TS		 30022002-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3003
3004 * config/tc-mips.c: Replace GP in comments by $gp.
3005 (mips_big_got): Initialize.
3006 (mips_trap): Initialize.
3007 (load_address): Use mips_gp_register instead of hardcoded value.
3008 Remove dbl parameter, use HAVE_32BIT_ADDRESSES instead.
3009 (macro): Use mips_gp_register instead of hardcoded value.
3010 (macro2): Change load_address calls.
3011 (md_pcrel_from): Comment formatting.
3012 (s_cpload): Use mips_gp_register instead of hardcoded value.
3013 (s_cprestore): Likewise. Comment formatting.
3014 (s_gpword): Fix data type.
3015 (s_cpadd): Use mips_gp_register instead of hardcoded value.
3016 (nopic_need_relax): Replace GP in comments by $gp.
3017 (mips_elf_final_processing): Better comment.
3018
d172d4ba
NC		 30192002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3020
3021 * configure.in: Add DLX configuraton
3022 * Makefile.am: Add DLX configuraton
3023 * configure: Regenerate.
3024 * Makefile.in: Regenerate.
3025 * config/tc-dlx.c: New file.
3026 * config/tc-dlx.h: New files.
52216602 3027 * NEWS: Mention new support.
d172d4ba 3028
e9732b6d
NC		 30292002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
3030
3031 * config/obj-coff.c (write_object_file): Add missing semicolon.
3032
f9419b05
TS		 30332002-05-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3034
3035 * config/tc-mips.c (mips_emit_delays): Replace magic constant for RA
3036 by the define. Remove superfluous check of mips_opts.mips16.
3037 (append_insn): Likewise. Canonicalize variable increments.
3038 (macro_build): Canonicalize variable increments.
3039 (macro_build_lui): Likewise.
3040 (load_register): Likewise.
3041 (load_address): Move pointer initialization.
3042 (macro): Move pointer to a more local scope. Canonicalize variable
3043 increments. Better comments. Replace magic constant for RA by the
3044 define.
3045 (macro2): Replace magic constant for RA by the define. Canonicalize
3046 variable increments.
3047 (mips_ip): Canonicalize variable increments.
3048 (mips16_ip): Replace magic constant for RA by the define.
3049 (my_getSmallParser): Canonicalize variable increments/decrements.
3050 (my_getPercentOp): Likewise.
3051 (my_getSmallExpression): Likewise.
3052 (s_align): Likewise.
3053 (s_mipsset): Likewise.
3054 (s_cpsetup): Likewise.
3055 (s_insn): Remove superfluous check of mips_opts.mips16.
3056 (s_mips_stab): Likewise.
3057 (mips_handle_align): Canonicalize variable increments.
3058 (s_mips_ent): Likewise.
3059 (s_mips_end): Add comment.
3060
aa501e5c
JT		 30612002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
3062
3063 * configure.in: Use ns32k-*-netbsd* instead of ns32k-pc532-netbsd*.
3064 * configure: Regenerate.
3065
29589b0c
AM		 30662002-05-25 Alan Modra <amodra@bigpond.net.au>
3067
3068 * Makefile.am (OBJS): Depend on ansidecl.h and fopen-same.h.
3069 * Makefile.in: Regenerate.
3070 * dep-in.sed: Reorder to match OBJS in Makefile.am.
3071 * configure.in (ALL_OBJ_DEPS): Add symcat.h when need_bfd.
3072 * configure: Regenerate.
3073 * as.h: Use #include "" instead of <> for local header files.
3074 * flonum-konst.c: Likewise.
3075 * flonum-mult.c: Likewise.
3076 * gasp.c: Likewise.
3077 * listing.c: Likewise.
3078 * config/tc-ia64.h: Likewise.
3079 * config/tc-v850.h: Likewise.
3080
436e8db0
NC		 30812002-05-24 TAMURA Kent <kent@netbsd.org>
3082
3083 * configure.in: Add a target for i386-netbsdpe.
3084 * configure: Regenerate.
3085
13ae64f3
JJ		 30862002-05-23 Jakub Jelinek <jakub@redhat.com>
3087
3088 * config/obj-elf.c (elf_common): Renamed from obj_elf_common.
3089 (obj_elf_common): Call elf_common.
3090 (obj_elf_tls_common): New function.
3091 (elf_pseudo_tab): Support .tls_common.
3092 (special_sections): Add .tdata and .tbss.
3093 (obj_elf_change_section): Set SEC_THREAD_LOCAL for SHF_TLS
3094 sections.
3095 (obj_elf_parse_section_letters): Support T in section flags (SHF_TLS).
3096 (obj_elf_parse_section_letters): Include T in error message.
3097 * config/tc-ppc.c (ppc_section_letter): Likewise.
3098 * config/tc-alpha.c (alpha_elf_section_letter): Likewise.
3099 (tc_gen_reloc): Handle SEC_THREAD_LOCAL the same way as
3100 SEC_MERGE.
3101 * config/tc-sparc.c (md_apply_fix3): Likewise.
3102 * config/tc-i386.c (tc_i386_fix_adjustable): Add TLS relocs.
3103 Define them if not BFD_ASSEMBLER.
3104 (lex_got): Support @TLSGD, @TLSLDM, @GOTTPOFF, @TPOFF, @DTPOFF
3105 and @NTPOFF.
3106 (md_apply_fix3): Add TLS relocs.
3107 * config/tc-ia64.c (enum reloc_func): Add FUNC_DTP_MODULE,
3108 FUNC_DTP_RELATIVE, FUNC_TP_RELATIVE, FUNC_LT_DTP_MODULE,
3109 FUNC_LT_DTP_RELATIVE, FUNC_LT_TP_RELATIVE.
3110 (pseudo_func): Support @dtpmod(), @dtprel() and @tprel().
3111 (ia64_elf_section_letter): Include T in error message.
3112 (md_begin): Support TLS operators.
3113 (md_operand): Likewise.
3114 (ia64_gen_real_reloc_type): Support TLS relocs.
13ae64f3
JJ		 3115 * write.c (adjust_reloc_syms): Don't change symbols in
3116 SEC_THREAD_LOCAL sections to STT_SECTION + addend.
3117
c62e1cc3
NC		 31182002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3119
3120 * config/tc-arm.c (md_apply_fix3): For the Thumb BLX reloc
3121 round the relocation up rather than down.
3122
6ff96af6
NC		 31232002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3124
3125 * config/obj-coff.c (obj_coff_section): Silently ignore an 'a'
3126 flag.
a2c36061 3127 * doc/as.texinfo: Document that the COFF version of .section
6ff96af6
NC		 3128 ignores the 'a' flag.
3129
18e1d487
AM		 31302002-05-23 Alan Modra <amodra@bigpond.net.au>
3131
69108c1f
AM		 3132 * config/tc-alpha.c (assemble_tokens): Protect use of
3133 ALPHA_RELOC_TABLE with #ifdef RELOC_OP_P.
3134
18e1d487
AM		 3135 * write.c (size_seg): Check adjustment to last frag.
3136 (SUB_SEGMENT_ALIGN): If HANDLE_ALIGN defined, pad out last frag to
3137 section alignment.
3138 * config/obj-coff.c (SUB_SEGMENT_ALIGN): Likewise.
3139 * config/obj-ieee.c (SUB_SEGMENT_ALIGN): Likewise.
3140 (write_object_file): Invoke md_do_align if available, and use
3141 frag_align_code on text sections.
3142 * config/obj-vms.h (SUB_SEGMENT_ALIGN): Now two args.
3143 * config/tc-m88k.h (SUB_SEGMENT_ALIGN): Likewise.
3144 * config/tc-ppc.h (SUB_SEGMENT_ALIGN): Likewise.
3145 * config/tc-sh.h (SUB_SEGMENT_ALIGN): Likewise.
3146 * config/tc-i386.h (SUB_SEGMENT_ALIGN): Likewise. Define for
3147 BFD_ASSEMBLER too.
3148
9d66a1d9
L		 31492002-05-22 H.J. Lu <hjl@gnu.org>
3150
3151 * dwarf2dbg.c (dwarf2_directive_loc): Call listing_source_file
3152 for source file.
3153
76feaaf3
NC		 31542002-05-22 Nick Clifton <nickc@cambridge.redhat.com>
3155
3156 * config/tc-arm.c (arm_s_section): Enable for COFF builds as well
3157 as ELF builds.
3158
1080e97d
L		 31592002-05-22 H.J. Lu <hjl@gnu.org>
3160
3161 * dwarf2dbg.c (dwarf2_emit_insn): Emit only one line symbol
3162 for one .loc for compiler.
3163
c90bbe5b
TS		 31642002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3165
3166 * config/tc-mips.c (macro): Relax warning, it's toot strict for
3167 embedded-PIC.
3168
771c7ce4
TS		 31692002-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3170
3171 * config/tc-mips.c (macro2): Add 64 bit drol, dror macros.
3172 Optimize the rotate by zero case.
3173
fa70f2ed
NC		 31742002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
3175
3176 * configure.in: Remove accidental enabling of bfd_gas=yes for
3177 sh-coff targets.
3178 * configure: Regenerate.
3179
411863a4
KH		 31802002-05-18 Kazu Hirata <kazu@cs.umass.edu>
3181
3182 * app.c: Fix formatting.
3183 * as.c: Likewise.
3184 * ehopt.c: Likewise.
3185 * expr.c: Likewise.
3186 * input-file.c: Likewise.
3187 * listing.c: Likewise.
3188 * macro.h: Likewise.
3189 * stabs.c: Likewise.
3190 * symbols.c: Likewise.
3191
eb268f46
AM		 31922002-05-17 Alan Modra <amodra@bigpond.net.au>
3193
3194 * config/obj-generic.c: Delete file.
3195 * config/obj-generic.h: Likewise.
3196
bdfdba87
MM		 31972002-05-16 Marek Michalkiewicz <marekm@amelek.gda.pl>
3198
3199 * config/tc-avr.c (mcu_types): Update for new devices.
3200
3bec30a8
TS		 32012002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3202
3203 * config/tc-mips.c (macro): Warn about wrong la/dla use.
3204
8586fc66
TS		 32052002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3206
3207 * config/tc_mips.c (s_cpsetup): Fix completely bogus code which had
3208 worked sometimes by accident. Fix copy&paste comment.
3209
195325d2
TS		 32102002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3211
3212 * config/tc-mips.c (md_begin): Fix .reginfo and .MIPS.option section
3213 alignment for NewABI. Let n32 use .reginfo. Remove useless casts.
3214 (mips_elf_final_processing): Let n32 use .reginfo.
3215
4db1a35d
TS		 32162002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3217
3218 * config/tc-mips.c (append_insn): Fix too small range of variable.
3219
7f367f01
NC		 32202002-05-14 Nick Clifton <nickc@cambridge.redhat.com>
3221
3222 * config/tc-arm.c (arm_cleanup): Remove redundant call to
3223 listing_prev_line().
3224
7193a0e7
NC		 32252002-05-13 Nick Clifton <nickc@cambridge.redhat.com>
3226
f5b4e9e4
NC		 3227 * config/tc-arm.c (md_assemble): Remove redundant call to
3228 listing_prev().
3229
b6675117
NC		 3230 * dwarf2dbg.c (dwarf2_emit_insn): Do not reset
3231 loc_directive_seen.
3232
7193a0e7
NC		 3233 * stabs.c (s_stab_generic): Fix grammatical error in warning
3234 message.
3235
50b31228
AM		 32362002-05-13 Alan Modra <amodra@bigpond.net.au>
3237
3238 * write.c (subsegs_finish): Don't specially align last subseg.
3239
cce5a618
NC		 32402002-05-11 Nick Clifton <nickc@cambridge.redhat.com>
3241
6360824b
NC		 3242 * stabs.c (s_stab_generic): Warn about a description field that is
3243 too big.
3244
f8e42b8c
NC		 3245 * config/obj-coff.c: Fix compile time warnings when compiling
3246 without BFD_ASSEMBLER defined.
3247 Fix formatting.
3248
cce5a618
NC		 3249 * config/tc-sh.c (md_pcrel_from): Define for use with sh-hms
3250 target.
3251 (md_pcrel_from_section): Use md_pcrel_from().
3252
d7c310c2
NC		 32532002-05-11 Bruno Haible <bruno@clisp.org>
3254
3255 * dwarf2dbg.c (dwarf2_emit_insn): Use the 'current' struct filled
3256 by dwarf2_directive_loc, instead of calling dwarf2_where.
3257
5d6255fe
KH		 32582002-05-11 Kazu Hirata <kazu@cs.umass.edu>
3259
3260 * config/obj-coff.h: Fix formatting.
3261 * config/tc-mcore.c: Likewise.
3262 * config/tc-mn10300.c: Likewise.
3263 * config/tc-openrisc.c: Likewise.
3264 * config/tc-or32.c: Likewise.
3265 * config/tc-pdp11.c: Likewise.
3266 * config/tc-ppc.c: Likewise.
3267 * config/tc-ppc.h: Likewise.
3268 * config/tc-sh64.c: Likewise.
3269 * config/tc-sh.c: Likewise.
3270 * config/tc-tic54x.c: Likewise.
3271 * config/tc-xstormy16.c: Likewise.
3272 * config/tc-xstormy16.h: Likewise.
3273
cc8a6dd0
KH		 32742002-05-09 Kazu Hirata <kazu@cs.umass.edu>
3275
3276 * config/obj-coff.c: Fix formatting.
3277 * config/obj-elf.c: Likewise.
3278 * config/tc-alpha.c: Likewise.
3279 * config/tc-arm.c: Likewise.
3280 * config/tc-d10v.c: Likewise.
3281 * config/tc-d30v.c: Likewise.
3282 * config/tc-h8300.c: Likewise.
3283 * config/tc-hppa.c: Likewise.
3284
412167cb
AM		 32852002-05-09 Alan Modra <amodra@bigpond.net.au>
3286
3287 * config/tc-i386.c (md_estimate_size_before_relax) Don't lose
3288 reloc when no_cond_jump_promotion.
3289
91975467
JW		 32902002-05-08 Jim Wilson <wilson@redhat.com>
3291
3292 * config/tc-i960.c (md_estimate_size_before_relax): Return size of
3293 current variable part of frag.
3294
a1b6236b
KH		 32952002-05-08 Kazu Hirata <kazu@cs.umass.edu>
3296
3297 * config/tc-mmix.c: Fix formatting.
3298 * config/tc-mmix.h: Likewise.
3299
c8615825
AM		 33002002-05-08 Alan Modra <amodra@bigpond.net.au>
3301
3302 * configure: Regenerate.
3303
8a104df9
KH		 33042002-05-07 Kazu Hirata <kazu@cs.umass.edu>
3305
3306 * config/tc-m68k.c: Fix formatting.
3307
d3d8a9ee
NC		 33082002-05-07 Federico G. Schwindt <fgsch@olimpo.com.br>
3309
3310 * Makefile.am: Honour DESTDIR.
3311 * Makefile.in: Regenerate.
3312
40449e9f
KH		 33132002-05-06 Kazu Hirata <kazu@cs.umass.edu>
3314
3315 * config/tc-ia64.c: Fix formatting.
3316 * config/tc-ia64.h: Likewise.
3317
98d3f06f
KH		 33182002-05-04 Kazu Hirata <kazu@cs.umass.edu>
3319
3320 * config/tc-mips.c: Fix formatting.
3321 * config/tc-s390.c: Likewise.
3322 * config/tc-s390.h: Likewise.
3323
8f5b2891
AO		 33242002-05-03 Alexandre Oliva <aoliva@redhat.com>
3325
3326 * config/tc-s390.c (md_gather_operands): Emit dwarf2 line-number
3327 information for instructions.
3328
d1a6c242
KH		 33292002-05-02 Kazu Hirata <kazu@cs.umass.edu>
3330
3331 * as.h: Fix formatting.
3332 * cgen.c: Likewise.
3333 * cgen.h: Likewise.
3334 * dwarf2dbg.c: Likewise.
3335 * frags.h: Likewise.
3336 * gasp.c: Likewise.
3337 * macro.c: Likewise.
3338 * read.c: Likewise.
3339 * stabs.c: Likewise.
3340 * symbols.c: Likewise.
3341
1cfc59d5
AM		 33422002-05-02 Alan Modra <amodra@bigpond.net.au>
3343
72297628
AM		 3344 * app.c (mri_pseudo): Only declare for TC_M68K.
3345
1cfc59d5
AM		 3346 * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
3347 (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
3348 BFD_RELOC_16_BASEREL.
3349 (md_assemble): Likewise.
3350 (md_apply_fix3): Likewise.
3351
358b94bd
NC		 33522002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
3353
3354 * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
3355 zero into an add of zero - it is not the same.
3356
d8731e7d
NC		 33572002-05-01 Arati Dikey <aratid@kpit.com>
3358
3359 * tc-sh.c (get_specific): Generate warning if the same
3360 destination register is used in parallel instructions.
3361
200dbde8
AM		 33622002-05-01 Andrew Macleod <amacleod@cygnus.com>
3363
3364 * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
3365
3f3cdb03
AM		 33662002-05-01 Alan Modra <amodra@bigpond.net.au>
3367
3368 * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
3369 backwards to prevent cascading errors.
3370
9b2b7d69
MM		 33712002-04-30 Mark Mitchell <mark@codesourcery.com>
3372
3373 * configure.in: Add support for powerpc-*-windiss.
3374 * configure: Regenerated.
a2c36061 3375
0f3f3d8b
AM		 33762002-04-28 Alan Modra <amodra@bigpond.net.au>
3377
819e6420
AM		 3378 * config/tc-s390.c (md_parse_option): Formatting.
3379
0f3f3d8b
AM		 3380 * config/tc-i386.c: Formatting fixes, add missing space in error
3381 message.
3382
3c25c5f6
NC		 33832002-04-24 Christian Groessler <chris@groessler.org>
3384
3385 * config/tc-z8k.c (build_bytes): Add support for new cases:
3386 CLASS_IGNORE and ARG_NIM4.
3387 (md_assemble): Prevent destruction of input_line_pointer if
3388 get_operands returns failure.
3389
af55c2e6
CD		 33902002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3391
3392 * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
3393 instructions to be generated by macros.
3394
062cd5e7
AS		 33952002-04-24 Andreas Schwab <schwab@suse.de>
3396
3397 * config/tc-i386.c (output_jump, output_disp)
3398 (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
3399 more.
3400 (md_apply_fix3): Remember addend value for rela relocations.
3401 (tc_gen_reloc): Correctly compute pc-relative relocation addend.
3402
2b2e39bf
CD		 34032002-04-22 Chris Demetriou <cgd@broadcom.com>
3404
3405 * config/tc-mips.c (macro_build): Add close-parenthesis missing
3406 from previous change.
3407
80cc45a5
EC		 34082002-04-22 Eric Christopher <echristo@redhat.com>
3409
2b2e39bf
CD		 3410 * config/tc-mips.c (macro_build): Add warning if macro instructions
3411 are expanded into a branch delay slot.
80cc45a5 3412
ffa554ed
GK		 34132002-04-17 Geoffrey Keating <geoffk@redhat.com>
3414
3415 * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
3416 numbers, gdb relies on them to detect the start of the prologue.
3417
302576af
MS		 34182002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
3419
3420 * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
3421 symbols in merge sections.
3422
0f3f3d8b 34232002-04-16 Alan Modra <amodra@bigpond.net.au>
091e58c1
AM		 3424
3425 * as.c (main): Don't reference _bfd_chunksize.
3426
76b999d0
TR		 34272002-04-15 Tom Rix <trix@redhat.com>
3428
80cc45a5 3429 * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
76b999d0
TR		 3430 symbols in merge sections.
3431
580a832e
RS		 34322002-04-11 Richard Sandiford <rsandifo@redhat.com>
3433
3434 * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
3435 * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
3436 argument for the precision.
3437 (gen_to_words): Update accordingly.
3438
edde18a5
AM		 34392002-04-10 Alan Modra <amodra@bigpond.net.au>
3440
3441 * as.c (parse_args <OPTION_VERSION>): Use VERSION is
3442 BFD_VERSION_STRING unavailable.
3443 * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
3444
6c6783ff 34452002-04-09 J"orn Rennecke <joern.rennecke@superh.com>
5bcd00a6
JR		 3446
3447 * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
3448 symbol_used_in_reloc_p is true.
2ed5f585
JR		 3449
3450 * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
3451 endian hosts.
3452
8e42bcb6
AM		 34532002-04-04 Alan Modra <amodra@bigpond.net.au>
3454
3455 * dep-in.sed: Cope with absolute paths.
3456 * Makefile.am (dep.sed): Subst TOPDIR.
3457 Run "make dep-am".
3458 * Makefile.in: Regenerate.
3459
874e8986
TS		 34602002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3461
3462 * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
3463 (mips_ip): Remove unused variable.
3464 (md_apply_fix3): Cast signed/unsignes mismatches. Replace
3465 unsigned char with bfd_byte.
3466 (s_file): Remove unused variable.
3467 (s_mips_ent): Likewise.
3468
fbdbf472
TR		 34692002-04-03 Tom Rix <trix@redhat.com>
3470
3471 * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
3472 (build_insn): Same.
3473 (find_opcode): Fix warning in as_warn.
3474 * config/tc-d10v.h: Update Copyright.
3475
34762002-04-03 Alan Matsuoka <alanm@redhat.com>
3477 Tom Rix <trix@redhat.com>
3478
3479 From Jeff Knaggs <jknaggs@redhat.com>
80cc45a5 3480 * config/tc-d10v.c (check_resource_conflict): New function to
fbdbf472
TR		 3481 check for resource conflicts.
3482
3483 From Jason Eckhardt <jle@redhat.com>
a2c36061
AM		 3484 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3485 imm3 fields.
3486 * config/tc-d10v.c (find_opcode): Emit a warning if one of the
3487 reserved control registers is used.
3488 * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
3489 imm3 fields.
fbdbf472
TR		 3490
3491 From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
a2c36061
AM		 3492 * tc-d10v.c (parallel_ok): Prevent packing only if the first
3493 instruction cannot be packed.
fbdbf472
TR		 3494
3495 From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
a2c36061
AM		 3496 * gas/config/tc-d10v.c (check_resource_conflict): Only check
3497 write-write conflicts.
3498 (md_assemble): Reformat introductory comment.
3499 * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
3500 arguments.
fbdbf472 3501
784b640d
AM		 35022002-04-03 Alan Modra <amodra@bigpond.net.au>
3503
3504 * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
3505 O_logical_not>): Derive final_seg from add_symbol.
3506 <O_multiply..O_logical_or>: More final_seg twiddles.
3507
5f44c186
RH		 35082002-04-01 Jessica Han <jessica@cup.hp.com>
3509
a2c36061 3510 * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
5f44c186
RH		 3511 in 32-bit mode.
3512
3458b54c
AS		 35132002-03-27 Andreas Schwab <schwab@suse.de>
3514
3515 * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
3516 field for pc-relative fixups.
3517 (output_disp): Likewise.
3518 (md_estimate_size_before_relax): Likewise.
3519 (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
3520 pc-relative fixups in 64bit mode.
3521
815b453c
AM		 35222002-03-22 Alan Modra <amodra@bigpond.net.au>
3523
3524 * config/te-aix5.h: Typo fix.
3525
d5b32339
AM		 35262002-03-21 Alan Modra <amodra@bigpond.net.au>
3527
3528 * Makefile.am: Run "make dep-am".
3529 * Makefile.in: Regenerate.
3530 * doc/Makefile.in: Regenerate.
3531
f201ccb3
NC		 35322002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
3533
3534 * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
3535 (vfp_sp_reg_pos -> vfp_dp_reg_pos).
3536
177b4a6a
AO		 35372002-03-18 Alexandre Oliva <aoliva@redhat.com>
3538
3539 * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
3540 the EXTENDED bit here; report the estimate according to the
3541 current size.
3542
eb1e0e80
NC		 35432002-03-18 Tom Rix <trix@redhat.com>
3544
3545 * configure.in: Add AIX 5 support.
3546 * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
3547 * config/te-aix5.h: New file. AIX 5 support.
3548 * configure: Regenerate.
3549
a1c259a1
NC		 35502002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3551
3552 * po/fr.po: Updated version.
3553
949f2b5c
AJ		 35542002-03-16 Andreas Jaeger <aj@suse.de>
3555
3556 * doc/c-mips.texi (Machine Dependencies): Add new node.
3557
1f25f5d3
CD		 35582002-03-15 Chris G. Demetriou <cgd@broadcom.com>
3559
3560 * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
3561 (mips_opts): Initialize "ase_mips3d" member.
3562 (file_ase_mips3d): New variable.
3563 (CPU_HAS_MIPS3D): New macro.
3564 (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
3565 based on command line options and configuration defaults.
3566 (macro_build, mips_ip): Accept MIPS-3D instructions if
3567 mips_opts.ase_mips3d is set.
3568 (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
3569 Add support for "-mips3d" and "-no-mips3d" options.
3570 (OPTION_ELF_BASE): Move to accomodate new options.
3571 (s_mipsset): Support ".set mips3d" and ".set nomips3d".
3572 (mips_elf_final_processing): Add a comment indicating that a
3573 MIPS-3D ASE ELF header flag should be set, when one exists.
3574 * doc/as.texinfo: Document -mips3d and -no-mips3d options.
3575 * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
3576 nomips3d" directives.
949f2b5c 3577
2be11e7e
HPN		 35782002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
3579
3580 * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
3581 a weak symbol in same section to be within reach.
3582
9ce88e60
NC		 35832002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3584
3585 * po/fr.po: Updated version.
3586
1e16b528
AS		 35872002-03-12 Andreas Schwab <schwab@suse.de>
3588
3589 * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
3590 body record so that an error is given for misplaced .save
3591 pseudo-ops.
3592
29b0f896
AM		 35932002-03-09 Alan Modra <amodra@bigpond.net.au>
3594
3595 * config/tc-i386.h (REX_OPCODE): Define.
3596 (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
3597 (rex_byte): typedef to int.
3598 * config/tc-i386.c: Group prototypes and vars together.
3599 Formatting fixes. Remove occurrences of "register" keyword.
3600 (true): Delete.
3601 (false): Delete.
3602 (mode_from_disp_size): Add INLINE keyword to prototype.
3603 (fits_in_signed_byte): Likewise.
3604 (fits_in_unsigned_byte): Likewise.
3605 (fits_in_unsigned_word): Likewise.
3606 (fits_in_signed_word): Likewise.
3607 (fits_in_unsigned_long): Likewise.
3608 (fits_in_signed_long): Likewise.
3609 (type_names): Constify.
3610 (intel_float_operand): Constify param.
3611 (add_prefix): Use REX_OPCODE.
3612 (md_assemble): Likewise. Modify for changed rex_byte.
3613 (parse_insn): Split out of md_assemble.
3614 (parse_operands): Likewise.
3615 (swap_operands): Likewise.
3616 (optimize_imm): Likewise.
3617 (optimize_disp): Likewise.
3618 (match_template): Likewise.
3619 (check_string): Likewise.
3620 (process_suffix): Likewise.
3621 (check_byte_reg): Likewise.
3622 (check_long_reg): Likewise.
3623 (check_qword_reg): Likewise.
3624 (check_word_reg): Likewise.
3625 (finalize_imm): Likewise.
3626 (process_operands): Likewise.
3627 (build_modrm_byte): Likewise.
3628 (output_insn): Likewise.
3629 (output_branch): Likewise.
3630 (output_jump): Likewise.
3631 (output_interseg_jump): Likewise.
3632 (output_disp): Likewise.
3633 (output_imm): Likewise.
3634
2e64b665
DJ		 36352002-03-07 Daniel Jacobowitz <drow@mvista.com>
3636
3637 * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
3638
937149dd
AM		 36392002-03-06 Alan Modra <amodra@bigpond.net.au>
3640
3641 * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
3642 relocs except when BFD64.
3643
3644 * write.c (number_to_chars_bigendian): Don't abort when N is
3645 larger than sizeof (VAL).
3646 (number_to_chars_littleendian): Likewise.
3647
40d74fb1
JL		 36482002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3649
3650 * config/tc-hppa.c (md_apply_fix3): Add cast.
3651 (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
3652 e_rrsel.
3653
cd3cde86
AM		 36542002-03-05 Paul Koning <pkoning@equallogic.com>
3655
3656 * tc-pdp11.c: Use VAX float format support for PDP-11 target.
3657 (parse_ac5): New function for parsing float regs in float operand.
3658 (parse_expression): Remove attempt to make literals be octal.
3659 (parse_op_no_deferred): Support float literals.
3660 (parse_op): Reject attempts to refer to float regs.
3661 (parse_fop): New function, like parse_op but for float operand.
949f2b5c 3662 (md_assemble): Add cases to parse float operands. Also fix
cd3cde86
AM		 3663 IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
3664
e9682144
L		 36652002-03-04 H.J. Lu <hjl@gnu.org>
3666
3667 * config/obj-elf.c (special_section): Add .init_array,
3668 .fini_array and .preinit_array.
3669
3670 * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
3671 .init_array and .fini_array.
3672
26eb4093
JJ		 36732002-03-01 Jakub Jelinek <jakub@redhat.com>
3674
3675 * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
3676 visibility.
3677 (obj_frob_symbol): Copy visibility.
3678
559e22f3
JJ		 36792002-02-28 Jakub Jelinek <jakub@redhat.com>
3680
3681 * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
3682 s_text.
3683 (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
3684
ef412327
NC		 36852002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
3686
3687 * po/es.po: Updated.
3688
b25a253c
CD		 36892002-02-26 Chris Demetriou <cgd@broadcom.com>
3690
3691 * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
3692 only, undo the changes made on 2001-06-08, with the
3693 effect being that common or extern symbols are
3694 adjusted for embedded-PIC, but weak symbols are not.
3695 (md_estimate_size_before_relax: Likewise, with the effect
3696 that extern symbols are treated the same as weak symbols
3697 only if not embedded-PIC.
3698 (mips_fix_adjustable) Likewise, with the effect that
3699 weak or extern symbols are not adjusted for embedded-PIC.
3700 (md_apply_fix3): Tweak so that the case where value is zero
3701 is handled more correctly for embedded-PIC code.
3702
fe41178f
NC		 37032002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
3704
587fe2b3
NC		 3705 * doc/as.texinfo (Overview): Add missing @ifset IA64
3706
fe41178f
NC		 3707 * configure.in (LINGUAS): Add es.po.
3708 * configure: Regenerate.
3709 * po/es.po: New file.
3710
4d34fb5f
TS		 37112002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3712
3713 * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
3714 (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
3715 and NO_PIC cases. Code cleanup.
3716 (macro2): Fix handling of 64bit register loads.
3717
9e32ca89
NC		 37182002-02-25 David Mosberger <davidm@hpl.hp.com>
3719
3720 * doc/as.texinfo: Add entry for IA64.
3721 * doc/c-ia64.texi: New file.
3722
23e1d84c
AM		 37232002-02-25 Alan Modra <amodra@bigpond.net.au>
3724
c7d004c5
AM		 3725 * config/tc-hppa.c: Update copyright date.
3726
3727 * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
23e1d84c
AM		 3728 Remove references to chip manufacturers.
3729 * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
3730 Correct comments.
3731 (md_show_usage): Remove references to chip manufacturers. Mention
3732 -mpower4.
3733 (md_begin): Test power4 opcode flag bits.
3734
b1c6bf70 37352002-02-22 David Mosberger <davidm@hpl.hp.com>
6290819d
NC		 3736
3737 * config/tc-ia64.c (dot_restore): Issue error message of epilogue
3738 count exceeds prologue count.
3739 (md_show_usage): Describe -mconstant-gp and -mauto-pic.
3740 (unwind.label_prologue_count): New member.
3741
3742 Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
3743
3744 (get_saved_prologue_count): New function.
3745 (save_prologue_count): New function.
3746 (free_saved_prologue_count): New function.
3747 (dot_label_state): Record state label by calling save_prologue_count().
3748 (dot_copy_state): Restore prologue count by calling
3749 get_saved_prologue_count().
3750 (generate_unwind_image): Free up list of saved prologue
3751 counts by calling free_saved_prologue_counts().
3752
f1e7a2c9
NC		 37532002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
3754
3755 * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
3756 function declarations.
3757
3f965e60
NC		 37582002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
3759
3760 * NEWS: Note that GASP is now deprecated.
3761 * Makefile.am: Do not build gasp-new by default.
3762 * Makefile.in: Regenerate.
3763 * doc/Makefile.am: Do not install gasp.info.
3764 * doc/Makefile.in: Regenerate.
3765 * gas/gasp.texi: Note that gasp is now deprecated.
3766
9a66911f
NC		 37672002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
3768
3769 * NEWS: Mark 2.12 branch.
3770
f88fd9fe
TT		 37712002-02-19 Tom Tromey <tromey@redhat.com>
3772
3773 * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
3774
da0e507f
TS		 37752002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3776
3777 * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
3778 option input.
3779
ff0fb565
MS		 37802002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3781
3782 * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
3783 Make bit size independent of architecture switch.
3784 (md_begin): Add warning for -m64 with -Aesa.
3785 (s390_md_end): Use renamed architecture defines.
3786
a245a9aa
DJ		 37872002-02-18 Daniel Jacobowitz <drow@mvista.com>
3788
3789 * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
3790
8bf549a8
NC		 37912002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
3792
3793 * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
3794 instead of CRIS.
3795
9151e8bf
CD		 37962002-02-15 Chris Demetriou <cgd@broadcom.com>
3797
a2c36061 3798 * config/tc-mips.c (md_estimate_size_before_relax): Really
9151e8bf
CD		 3799 make sure we treat weak like extern only for ELF. (Fixes
3800 patch from 2001-07-25.)
3801
59455fb1
BE		 38022002-02-15 Ben Elliston <bje@redhat.com>
3803
3804 * doc/as.texinfo: Add duplicate directory entry so that "info gas"
3805 works as expected.
3806
49fda6c8
HPN		 38072002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
3808
3809 * NEWS: Mention support for MMIX.
3810
2d2bf3e0
CD		 38112002-02-13 Chris Demetriou <cgd@broadcom.com>
3812
3813 * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
3814 a sequence of indpendent 'if' statements for easier debugging
3815 and future modification.
3816
76f57f3a
JT		 38172002-02-13 Matt Fredette <fredette@netbsd.org>
3818
3819 * config/tc-m68k.c (md_show_usage): No longer display a
3820 hard-coded "68020" for the default CPU, instead display the
3821 canonical name of the true, configured default CPU.
3822 (m68k_elf_final_processing): Mark objects for sub-68020
3823 CPUs with the new EF_M68000 flag.
3824
3bf057fa
AS		 38252002-02-13 Andreas Schwab <schwab@suse.de>
3826
3827 * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
3828 pc-relative relocations to merge sections in 64-bit mode.
3829
6334e312 38302002-02-13 Ben Elliston <bje@redhat.com>
1ac57253
BE		 3831
3832 * NEWS: Document floating point number handling in gasp.
3833 * gasp.c: Include <assert.h> and "xregex.h".
3834 (is_flonum): New function.
3835 (chew_flownum): Likewise.
3836 (change_base): Consume flonums from the input, where possible.
3837 * doc/gasp.texi (Constants): Document floating point numbers.
3838
3dcfe21d
AM		 38392002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3840
3841 * config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
3842 that implicitly use LR and RR selectors.
3843
913572ec
AO		 38442002-02-12 Alexandre Oliva <aoliva@redhat.com>
3845
3846 * config/tc-mn10300.c (other_registers): Added `epsw'. Mark `pc'
3847 and `epsw' as available on AM33 and above only.
3848 (other_register_name): Add logic to handle machine type encoded in
3849 reg_number.
3850
9b90b531
TR		 38512002-02-11 Tom Rix <trix@redhat.com>
3852
949f2b5c 3853 * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
9b90b531
TR		 3854 xcoff64.
3855
6c6783ff 38562002-06-11 Alexandre Oliva <aoliva@redhat.com>
6c1b24e4
AO		 3857
3858 * config/tc-sparc.c (U0x80000000, U0xffffffff): New constants.
3859 Use all over.
3860
6c6783ff 38612002-02-11 Jan Hubicka <jh@suse.cz>
7ecd2f8b
JH		 3862
3863 * i386.c (md_assemble): Support 32bit address prefix.
3864 (i386_displacement): Likewise.
3865 (i386_index_check): Accept 32bit addressing in 64bit mode.
3866
7eb27ef2
AO		 38672002-02-11 Alexandre Oliva <aoliva@redhat.com>
3868
3869 * config/tc-sh.c (dot): Removed unused function.
3870
fa702524
AM		 38712002-02-11 Alan Modra <amodra@bigpond.net.au>
3872
3873 * Makefile.am: "make dep-am".
3874 * Makefile.in: Regenerate.
3875 * aclocal.m4: Regenerate.
3876 * config.in: Regenerate.
3877 * configure: Regenerate.
3878 * doc/Makefile.in: Regenerate.
3879
625e1353
RH		 38802002-02-10 Richard Henderson <rth@redhat.com>
3881
3882 * doc/c-alpha.texi: New file.
3883 * doc/Makefile.am (CPU_DOCS): Add it.
3884 * doc/all.texi, doc/as.texinfo: Add hooks for Alpha.
3885
543833df
RH		 38862002-02-09 Richard Henderson <rth@redhat.com>
3887
3888 * config/tc-alpha.c (O_samegp): New.
3889 (USER_RELOC_P): Include it.
3890 (alpha_reloc_op_tag, debug_exp, find_macro_match): Add it.
3891 (md_apply_fix3): Handle BFD_RELOC_ALPHA_BRSGP.
3892 (alpha_force_relocation, alpha_fix_adjustable): Likewise.
3893 (alpha_validate_fix): New.
3894 * config/tc-alpha.h (TC_VALIDATE_FIX): New.
3895
328eb32e
HPN		 38962002-02-09 Hans-Peter Nilsson <hp@axis.com>
3897
3898 * doc/c-cris.texi: New.
3899 * doc/all.texi: @set CRIS.
3900 * doc/as.texinfo: Ditto. Add CRIS gas manpage option overview.
3901 Include c-cris.texi.
3902 * doc/Makefile.am (CPU_DOCS): Add c-cris.texi
3903 * doc/Makefile.in: Regenerate.
3904
6373ee54
CD		 39052002-02-08 Chris Demetriou <cgd@broadcom.com>
3906
3907 * config/tc-mips.c (IS_SEXT_32BIT_NUM): New macro to
3908 determine if a number is a sign-extended 32-bit number.
3909 (load_register): Use IS_SEXT_32BIT_NUM.
3910 (macro): Check if load/store macro handling is using a
3911 constant 32-bit address on 64-bit address systems, and if
3912 so optimize the generation of that address.
3913
50a4c611
RH		 39142002-02-08 Richard Henderson <rth@redhat.com>
3915
3916 * config/tc-alpha.c (alpha_force_relocation): Don't assert that
3917 we've eliminated all foreign relocation types yet.
3918 (alpha_fix_adjustable): Likewise.
3919
324bfcf3
AO		 39202002-02-08 Alexandre Oliva <aoliva@redhat.com>
3921
3922 Contribute sh64-elf.
3923 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3924 Stephen Clarke <Stephen.Clarke@st.com>
3925 * doc/c-sh64.texi: Fix citation of SH64 architecture manual.
3926 2002-01-31 Alexandre Oliva <aoliva@redhat.com>
3927 * config/tc-sh.c (md_relax_table): Added default sizes for
3928 non-PC-relative UNDEF_MOVI, and relaxation sequences for
3929 MOVI_16, MOVI_32 and MOVI_48.
3930 * config/tc-sh64.c (shmedia_md_apply_fix3): Fix warning.
3931 (shmedia_md_convert_frag): Handle non-PC-relative UNDEF_MOVI
3932 and MOVI_16.
3933 (shmedia_md_estimate_size_before_relax): Remove redundant
f6cf69d7 3934 blocks. Set fragP->fr_var even if relaxation type unchanged.
324bfcf3
AO		 3935 Retain UNDEF_MOVI until expression decays to number.
3936 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3937 * config/tc-sh64.c (shmedia_init_reloc): Handle new SHmedia PIC
3938 relocation types. Take fixP->fx_addnumber into account too.
3939 (shmedia_md_apply_fix): Likewise.
3940 (shmedia_md_convert_frag): Likewise.
3941 (shmedia_build_Mytes): Likewise.
3942 (sh64_consume_datalabel): Complain about nested datalabel.
3943 Support PIC relocs. Call sh_parse_name.
3944 * config/tc-sh64.h (TC_RELOC_RTSYM_LOC_FIXUP): Extend definition
3945 in tc-sh.h to SHmedia reloc types.
3946 * config/tc-sh.c (SH64PCRELPLT, MOVI_PLT, MOVI_GOTOFF,
3947 MOVI_GOTPC): New relaxation constants.
3948 (md_relax_table): Introduce relaxation directives for PIC-related
3949 constants.
3950 (sh_PIC_related_p): Handle datalabel.
3951 (sh_check_fixup): Choose SH5 PIC relocations.
3952 (sh_cons_fix_new): Added BDF_RELOC_64.
3953 (md_apply_fix3, sh_parse_name): Handle GOTPLT.
3954 2002-01-18 Alexandre Oliva <aoliva@redhat.com>
3955 * config/tc-sh64.c (sh64_max_mem_for_rs_align_code): If the
3956 current ISA is SHmedia, get 7 bytes.
3957 2001-11-28 Nick Clifton <nickc@cambridge.redhat.com>
3958 * config/tc-sh.c (md_apply_fix3): Treat shmedia_md_apply_fix3 as a
3959 void function.
3960 * config/tc-sh64.c (shmedia_apply_fix): Rename to
3961 shmedia_apply_fix3 and make void.
3962 2001-05-17 Alexandre Oliva <aoliva@redhat.com>
3963 * config/tc-sh64.c (s_sh64_abi): Remove unused arguments passed to
3964 as_bad.
3965 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
3966 * config/tc-sh64.h (md_parse_name): Take &c as argument.
3967 2001-03-14 DJ Delorie <dj@redhat.com>
3968 * doc/Makefile.am (CPU_DOCS): Added c-sh64.texi
3969 * doc/Makefile.in(CPU_DOCS): Ditto.
3970 * doc/c-sh64.texi: New file.
3971 * doc/as.texinfo: Add SH64 support.
3972 2001-03-13 DJ Delorie <dj@redhat.com>
3973 * config/tc-sh64.c (shmedia_get_operands): Rename A_RESV_Fx to
3974 A_REUSE_PREV so that its purpose is more obvious.
3975 (shmedia_build_Mytes): Ditto.
3976 2001-03-07 DJ Delorie <dj@redhat.com>
3977 * config/tc-sh64.c (sh64_vtable_entry): New, strip datalabels
3978 before processing.
3979 (sh64_vtable_inherit): Ditto.
3980 (strip_datalabels): New, strip "datalabel" from given line.
3981 * config/tc-sh.c (md_pseudo_table): Add sh64-specific vtable
3982 pseudos.
3983 2001-03-06 Hans-Peter Nilsson <hpn@cygnus.com>
3984 * config/tc-sh64.c (shmedia_md_assemble): Move dwarf2_emit_insn
3985 call ...
3986 (shmedia_build_Mytes): ... to here.
3987 2001-03-06 DJ Delorie <dj@redhat.com>
3988 * config/tc-sh.c: Remove sh64-specific uaquad now that there
3989 is a generic one.
3990 2001-01-21 Hans-Peter Nilsson <hpn@cygnus.com>
3991 * config/tc-sh64.h (DWARF2_LINE_MIN_INSN_LENGTH): Override.
3992 * config/tc-sh64.c (shmedia_md_assemble): Offset recorded insn
3993 address by one in call to dwarf2_emit_insn.
3994 2001-01-13 Hans-Peter Nilsson <hpn@cygnus.com>
3995 Implement ".abi" pseudo and correct .cranges descriptors. Correct
3996 alignment handling broken by imported changes.
3997 * config/tc-sh64.h (HANDLE_ALIGN): Override definition in tc-sh.h.
3998 (sh64_handle_align): Declare.
3999 (MAX_MEM_FOR_RS_ALIGN_CODE): Override definition in tc-sh.h.
4000 (sh64_max_mem_for_rs_align_code): Declare.
4001 (enum sh64_isa_values): Moved here from tc-sh64.c.
4002 (md_do_align): Define.
4003 (sh64_do_align): Declare.
4004 (struct sh64_tc_frag_data): New.
4005 (TC_FRAG_TYPE): Change to struct sh64_tc_frag_data. Users
4006 changed.
4007 (TC_FRAG_INIT): Change to set new datatype.
4008 (struct sh64_segment_info_type): Rename member
4009 last_flushed_location to last_contents_mark. All users changed.
4010 (md_elf_section_change_hook, TC_CONS_FIX_NEW): Do not define.
4011 (shmedia_elf_new_section, sh64_tc_cons_fix_new): Do not prototype.
4012 * config/tc-sh.c (md_pseudo_table): Add ".abi".
4013 (sh_elf_cons) [HAVE_SH64]: Call sh64_update_contents_mark instead
4014 of unsetting seen_insn.
4015 (md_assemble) [HAVE_SH64] <before new SHcompact sequence>: Also
4016 call sh64_update_contents_mark.
4017 (sh_handle_align): Remove HAVE_SH64-conditioned code.
4018 * config/tc-sh64.c (sh64_isa_mode): Correct type from boolean to
4019 enum sh64_isa_values.
4020 (sh64_set_contents_type): Drop segT parameter. All callers changed.
4021 (emitting_crange): Boolean guard moved to file scope from function
4022 scope in sh64_set_contents_type.
4023 (s_sh64_abi): New.
4024 (sh64_update_contents_mark): New; most split out from
4025 sh64_flush_pending_output.
4026 (shmedia_md_end): Call sh64_update_contents_mark. Set
4027 sh64_isa_mode to sh64_isa_sh5_guard unless sh64_isa_unspecified.
4028 (sh64_do_align): New function.
4029 (sh64_max_mem_for_rs_align_code): New function.
4030 (sh64_handle_align): Rename from shmedia_do_align. Make
4031 non-static. Add head comment. Emit zero bytes for n bytes modulo
4032 four. Change return-type to void.
4033 (shmedia_elf_new_section): Remove.
4034 (shmedia_md_assemble): Call sh64_update_contents_mark.
4035 (s_sh64_mode): Ditto. Do not call md_flush_pending_output. Make
4036 new frag. Call sh64_update_contents_mark after making the new
4037 frag.
4038 (sh64_flush_pending_output): Just call sh64_update_contents_mark
4039 and sh_flush_pending_output.
4040 (sh64_flag_output): Also call md_flush_pending_output, but add
4041 condition on not emitting_crange.
4042 (sh64_tc_cons_fix_new): Remove.
4043 2001-01-12 Nick Clifton <nickc@redhat.com>
4044 * config/tc-sh64.c (shmedia_do_align): Fix to work with new
4045 alignment handling scheme imported from sourceware.
4046 2001-01-12 Hans-Peter Nilsson <hpn@cygnus.com>
4047 * config/tc-sh64.h (TARGET_FORMAT): Define.
4048 (sh64_target_format): Prototype.
4049 * config/tc-sh64.c (sh64_target_mach): New function.
4050 2001-01-07 Hans-Peter Nilsson <hpn@cygnus.com>
4051 * config/tc-sh64.c (shmedia_md_end): When equating a symbol, use
4052 zero_address_frag instead of copying the frag of the symbol.
4053 (shmedia_frob_file_before_adjust): Ditto.
4054 (shmedia_md_apply_fix) <case BFD_RELOC_SH_IMM_MEDLOW16>: Cast mask
4055 to valueT to remove signedness.
f6cf69d7 4056 (shmedia_md_convert_frag): Add parameter final. Rename parameter
324bfcf3
AO		 4057 headers to output_bfd. Do not evaluate symbols if final is false;
4058 do emit fixups.
4059 (shmedia_md_estimate_size_before_relax) <case C (MOVI_IMM_32,
4060 UNDEF_MOVI) et al>: If symbol cannot be modified to be PC-relative
4061 to the current frag, call shmedia_md_convert_frag to emit fixups
f6cf69d7 4062 and make frag_wane neutralize the frag. Update comments.
324bfcf3
AO		 4063 * config/tc-sh.c (md_convert_frag): Change caller of
4064 shmedia_md_convert_frag.
4065 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4066 * config/tc-sh64.h: Tweak comments and correct formatting.
4067 * config/tc-sh64.c: Ditto.
4068 (shmedia_md_convert_frag) <PT/PTA/PTB 32, 48 and 64 bit
4069 expansion, MOVI pcrel expansion>: Fix thinko calculating offset
4070 for the no-relocation case.
4071 (shmedia_check_limits): Fix range check being off-by-one for PTA.
4072 * config/tc-sh.c: Ditto. Add proper comments to #ifdef/#ifndef
4073 wrappers.
f6cf69d7 4074 (SH64PCREL16_F): Increment for proper max-PTA handling. Update
324bfcf3
AO		 4075 comment.
4076 (SH64PCREL16_M, MOVI_16_M): Correct range thinko.
4077 (SH64PCREL48_M, MOVI_48_M): Similar; don't count in length of
4078 expansion.
4079 (SH64PCREL32_M, MOVI_32_M): Ditto; handle overflowing expression.
4080 Correct comment.
4081 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4082 * config/tc-sh64.c (shmedia_md_apply_fix) <second switch, case
4083 BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
4084 (shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
4085 al>: Set lowest bit of field to relocate to 1 and rest to empty,
949f2b5c 4086 if reloc is emitted.
324bfcf3
AO		 4087 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
4088 New options plus bugfixes.
4089 * config/tc-sh.c (md_longopts): New options "-no-expand" and
4090 "-expand-pt32".
4091 (md_parse_option): Handle new options.
4092 (md_show_usage): Add blurb for new options.
4093 * config/tc-sh64.c (SHMEDIA_BFD_RELOC_PT): New macro.
4094 (sh64_expand, sh64_pt32): New variables.
4095 (shmedia_init_reloc): Handle BFD_RELOC_SH_PT_16.
4096 (shmedia_md_apply_fix): Hold original fixP->fx_r_type in
f6cf69d7 4097 orig_fx_r_type. Change SHMEDIA_BFD_RELOC_PT into
324bfcf3
AO		 4098 BFD_RELOC_SH_PT_16. Handle BFD_RELOC_SH_PT_16 as pc-relative.
4099 <resolved previously-pc-relative relocs>: Handle
4100 SHMEDIA_BFD_RELOC_PT and BFD_RELOC_SH_PT_16.
4101 (shmedia_md_convert_frag) <case C (SH64PCREL16PT_64, SH64PCREL16),
4102 case C (SH64PCREL16PT_32, SH64PCREL16)>: Modify to PTB if operand
4103 points to SHcompact code.
4104 <case C (SH64PCREL16_32, SH64PCREL16), case C (SH64PCREL16_64,
4105 SH64PCREL16)>: Check that ISA of what operand points at and
4106 PTA/PTB matches, or emit error.
4107 (shmedia_check_limits): Handle BFD_RELOC_SH_PT_16 and
4108 SHMEDIA_BFD_RELOC_PT.
4109 (shmedia_immediate_op): If pcrel, emit fixup also for constant
4110 operand.
4111 (shmedia_build_Mytes) <case A_IMMS16>: Also check sh64_expand in
4112 condition for MOVI expansion.
4113 <case A_PCIMMS16BY4>: Handle expansion to 32 bits only, if
4114 sh64_pt32. Emit only a BFD_RELOC_SH_PT_16 fixup if not
4115 sh64_expand.
4116 <case A_PCIMMS16BY4_PT>: Likewise, but emit a SHMEDIA_BFD_RELOC_PT
4117 fixup.
4118 (sh64_target_format): Error-check setting of sh64_pt32 and
4119 sh64_expand. Fix typo in check for sh64_shcompact_const_crange.
4120 (shmedia_md_pcrel_from_section): Handle BFD_RELOC_SH_PT_16 and
4121 SHMEDIA_BFD_RELOC_PT as coming from SHmedia code.
4122 2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
4123 * config/tc-sh64.c: Improve comments.
4124 (shmedia_md_convert_frag): Remove inactive is_pt_variant code. Do
4125 not say the linker will check correctness of PTA/PTB expansion.
4126 (shmedia_md_end): Make non-static.
4127 * config/tc-sh64.h (md_end): Define to shmedia_md_end. Add
4128 prototype.
4129 * config/tc-sh.c (sh_finalize): Remove.
4130 * config/tc-sh.h (md_end): Do not define.
4131 Remove prototype for sh_finalize.
4132 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4133 * config/tc-sh64.c (shmedia_frob_section_type): Use a struct
4134 sh64_section_data container when storing section type in tdata
4135 field in elf_section_data.
4136 * config/tc-sh.c (sh_elf_final_processing): Change from EF_SH64 to
4137 EF_SH5.
4138 * Makefile.am: Update dependencies.
4139 * Makefile.in: Regenerate.
4140 2000-12-22 Hans-Peter Nilsson <hpn@cygnus.com>
4141 * config/tc-sh64.c (shmedia_md_assemble): Don't protect
4142 dwarf2_emit_insn call with test on debug_type.
4143 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4144 * config/tc-sh64.c (sh64_set_contents_type): Make contents-type
4145 CRT_SH5_ISA32 sticky for 64-bit.
4146 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4147 Generate .crange sections when switching ISA mode or emitting
4148 constants in same section as code.
4149 * config/tc-sh64.c: Reformat structure definitions.
4150 (sh64_end_of_assembly, sh64_mix, sh64_shcompact_const_crange): New
4151 variables.
4152 (sh64_set_contents_type): Rename from sh64_init_section. Rewrite
4153 to emit a .cranges descriptor when contents type changes. Only
4154 emit error if changing contents type and -no-mix is in effect.
4155 (sh64_emit_crange, sh64_flush_last_crange, sh64_flag_output,
4156 sh64_flush_pending_output, sh64_tc_cons_fix_new): New functions.
4157 (shmedia_md_end): Set sh64_end_of_assembly. Pass
4158 sh64_flush_last_crange over sections.
4159 When checking main symbol of datalabel symbol, check for
4160 STO_SH5_ISA32, not ISA type of section in definition.
4161 (shmedia_frob_file_before_adjust): Check main symbol for
4162 STO_SH5_ISA32; don't check ISA type of section in definition.
4163 (shmedia_frob_section_type): Adjust for .cranges; set section flag
4164 to SHF_SH5_ISA32_MIXED or SHF_SH5_ISA32 according to whether
4165 .cranges entries have been output.
4166 (shmedia_elf_new_section): Just call md_flush_pending_output.
4167 (shmedia_md_assemble): Do not emit a BFD_RELOC_SH_SHMEDIA_CODE
4168 fix. Do not set tc_segment_info_data.in_code for section. Call
4169 sh64_set_contents_type for SHmedia code.
4170 (s_sh64_mode): Do not call sh64_init_section or set seen_insn to
4171 false. Call md_flush_pending_output.
4172 (sh64_target_format): Check that -no-mix and
4173 -shcompact-const-crange are used in sane combination with other
4174 options.
4175 (shmedia_md_pcrel_from_section): Check type of fix for how to
4176 adjust pc-relative.
4177 (sh64_consume_datalabel): Check symbol for having STO_SH5_ISA32,
4178 not ISA type of section in definition.
4179 * config/tc-sh64.h (struct sh64_segment_info_type): Rewrite to
4180 hold contents-type state.
4181 (md_flush_pending_output): Redefine to sh64_flush_pending_output.
4182 (sh64_flush_pending_output): Declare.
4183 (TC_CONS_FIX_NEW): Define to sh64_tc_cons_fix_new.
4184 (sh64_tc_cons_fix_new): Declare.
4185 * config/tc-sh.c (sh_elf_cons) [HAVE_SH64]: Unset seen_insn and
4186 call sh64_flag_output.
4187 (md_assemble) [HAVE_SH64]: Do not emit BFD_RELOC_SH_CODE. Just
4188 call sh64_set_contents_type to mark SHcompact code and set
4189 seen_insn.
4190 (md_longopts): New options "-no-mix" and
4191 "-shcompact-const-crange".
4192 (md_parse_option): Handle new options.
4193 (md_show_usage): Add blurb for new options.
4194 (md_number_to_chars) [HAVE_SH64]: Call sh64_flag_output.
4195 2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
4196 * config/tc-sh64.c: Delete investigated and obsolete fixme:s.
4197 (sh64_last_insn_frag): New.
4198 (shmedia_md_convert_frag): Use tc_frag_data field of incoming frag
4199 to get frag for insn opcode for generating fixups; do not assume it
4200 is the same frag.
4201 (shmedia_build_Mytes): Set sh64_last_insn_frag after growing frag
4202 for new insn.
4203 * config/tc-sh64.h (ELF_TC_SPECIAL_SECTIONS): Define for .cranges
4204 section.
4205 (TC_FRAG_TYPE): Define as fragS *.
4206 (TC_FRAG_INIT): Define to set tc_frag_data to sh64_last_insn_frag.
4207 (sh64_last_insn_frag): Declare.
4208 (sh64_consume_datalabel): Fix typo; check for seginfo != NULL,
4209 not == NULL before dereferencing.
4210 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4211 Get rid of BFD section flag and EF_SH64_ABI64.
4212 * config/tc-sh64.c (shmedia_frob_section_type): Use
4213 elf_section_data (sec)->tdata, not a specific BFD section flag, to
4214 communicate the section as containing SHmedia code. Describe why.
4215 * config/tc-sh.c (sh_elf_final_processing): Tweak comment. Set
4216 EF_SH64 regardless of ABI.
4217 * config/tc-sh64.c (shmedia_md_apply_fix): Decapitalize "invalid"
4218 in error message. Handle resolved expressions for
4219 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4220 BFD_RELOC_SH_IMMS10BY4 and BFD_RELOC_64.
4221 (shmedia_check_limits): Handle BFD_RELOC_64.
4222 (sh64_adjust_symtab): Do not decrement the GAS symbol value for
4223 a STO_SH5_ISA32 symbol, only the BFD value.
4224 2000-12-11 Ben Elliston <bje@redhat.com>
4225 * config/tc-sh64.c: Call dwarf2_emit_insn, not the defunct
4226 dwarf2_generate_asm_lineno.
4227 2000-12-11 Hans-Peter Nilsson <hpn@cygnus.com>
4228 Handle PC-relative MOVI expansions with assembler relaxation.
4229 Generate PC-relative relocs from 16-bit PC-relative expressions.
4230 * config/tc-sh64.c (SHMEDIA_MD_PCREL_FROM_FIX): Break out from...
4231 (shmedia_md_pcrel_from_section): ...here.
4232 (shmedia_md_apply_fix): Handle fixups for 16-bit operands that has
4233 turned completely resolved. Adjust relocation type for 16-bit
f6cf69d7 4234 immediate operands that has turned PC-relative. Adjust back for
324bfcf3
AO		 4235 MD_PCREL_FROM_SECTION being applied twice.
4236 (shmedia_md_convert_frag): Always emit reloc for expression with
4237 global or weak symbol. Handle relaxation result for PC-relative
4238 expressions.
4239 (shmedia_md_estimate_size_before_relax): An expression with a weak
4240 or global symbol can not be relaxed. Break out tests for
4241 relaxable symbol into variable sym_relaxable.
4242 <cases C (MOVI_IMM_64, UNDEF_MOVI) and C (MOVI_IMM_32,
4243 UNDEF_MOVI)>: Break out any PC-relative expression and change
4244 relaxation type.
4245 (shmedia_build_Mytes): CSE &operands->operands[j] into variable
4246 opjp.
4247 <case A_IMMS16>: Fix typo for initial minor relaxation type of
f6cf69d7 4248 MOVI expansion. If X_op_symbol of the immediate expression is
324bfcf3
AO		 4249 set, make an expression symbol for the argument to frag_var.
4250 * config/tc-sh.c (MOVI_IMM_32_PCREL, MOVI_IMM_64_PCREL): New
4251 relaxations.
4252 (END): Adjust for new relaxations.
4253 (md_relax_table): Add entries for new relaxations.
4254 2000-12-07 Ben Elliston <bje@redhat.com>
4255 * config/tc-sh64.c (shmedia_parse_reg): Initialize variable len.
4256 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4257 * config/tc-sh64.c (shmedia_md_convert_frag): Correct all MOVI and
4258 SHORI operand offsets in PT/PTA/PTB expansions.
4259 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4260 Implement DataLabel semantics.
4261 * config/tc-sh.c (sh_frob_file) [HAVE_SH64]: Call
4262 shmedia_frob_file_before_adjust.
4263 * config/tc-sh64.c [! OBJ_ELF]: Emit #error.
4264 (DATALABEL_SUFFIX): Define.
4265 (shmedia_md_end) <before adjusting STO_SH5_ISA32 symbols>: Walk
4266 symbol list to update "datalabel" symbols to their main symbol
4267 counterparts.
4268 (shmedia_frob_file_before_adjust): New.
4269 (sh64_adjust_symtab): For remaining datalabel symbols, set to
4270 undefined and set STT_DATALABEL.
4271 (sh64_frob_label): Initialize TC symbol field.
f6cf69d7 4272 (sh64_consume_datalabel): Actually implement semantics. New
324bfcf3
AO		 4273 parameter operandf, call it instead of expression.
4274 (sh64_exclude_symbol): New.
4275 * config/tc-sh64.h (md_parse_name): Pass on the function operand
4276 to sh64_consume_datalabel.
4277 (tc_symbol_new_hook): Define to tc_frob_symbol.
4278 (TC_SYMFIELD_TYPE): Define to symbolS *.
4279 (tc_frob_symbol): Define to call sh64_exclude_symbol.
4280 2000-12-01 Hans-Peter Nilsson <hpn@cygnus.com>
4281 * config/tc-sh64.c (shmedia_init_reloc): Tweak comment for default
4282 case.
4283 (shmedia_md_assemble): Call dwarf2_generate_asm_lineno if
4284 generating dwarf2 debug information.
4285 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4286 * config/tc-sh64.c (sh64_target_format): Use elf64-sh64l and
4287 elf64-sh64 for the 64-bit ABI.
4288 * config/tc-sh.c (md_show_usage): Tweak usage output for -abi=*
4289 option.
4290 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4291 * config/tc-sh.c: Remove conditionalizing on HAVE_SH64 for
4292 case-insensitivity.
4293 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4294 * config/tc-sh64.c: Tweak comments, formatting and error messages.
4295 (enum sh64_abi_values): New type.
4296 (enum sh64_isa_values): New type.
4297 (sh64_isa_mode): Replace shmedia_mode. All referers changed.
4298 (seen_shcompact_mode, seen_shmedia_mode): Delete.
4299 (sh64_abi): Replace shmedia_64.
4300 (shmedia_md_convert_frag) <C (MOVI_IMM_64, MOVI_64),
4301 C (MOVI_IMM_32, MOVI_32)>: Correct register number handling.
4302 (s_sh64_mode): Check validity for this target.
4303 (sh64_target_format): Initialize defaults for ISA and ABI.
4304 Fallback to old object format if no SH64 ISA or ABI has been
4305 specified.
4306 * config/tc-sh.c (md_parse_option): Check combinations for errors.
4307 (sh_elf_final_processing): Change to have EF_SH64_ABI64 for 64-bit
4308 ABI and EF_SH64 for 32-bit ABI, if SH64 options are specified.
4309 * config/tc-sh64.h: Fix typo in comment.
4310 2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
4311 * config/tc-sh64.c (shmedia_md_estimate_size_before_relax)
4312 <PT fixups for absolute values>: Size will be longest, not
4313 shortest.
4314 (shmedia_md_convert_frag): Disable PTB-warning machinery. Correct
4315 all MOVI and SHORI operand offsets in PT/PTA/PTB expansions.
4316 * config/tc-sh.c (parse_reg) [HAVE_SH64]: Add local variables l0
4317 and l1 to hold lowercase of two first characters. Change all
4318 remaining TO_LOWER to tolower.
4319 * config/tc-sh64.c (TO_LOWER): Delete.
4320 (shmedia_find_cooked_opcode): Use tolower, not TO_LOWER.
4321 (md_parse_name): Define.
4322 (sh64_consume_datalabel): Declare.
4323 (DOLLAR_DOT): Define.
4324 * config/tc-sh64.c (shmedia_parse_exp): New.
4325 (sh64_consume_datalabel): New; just ignoring datalabel semantics.
4326 (shmedia_parse_reg): Remove const from src
4327 parameter.
4328 (shmedia_get_operands): Ditto for args parameter and ptr variable.
4329 (shmedia_md_assemble): Ditto for op_end variable.
4330 (shmedia_get_operand): Ditto for ptr parameter and src variable.
4331 Use shmedia_parse_exp, not parse_exp.
4332 * config/tc-sh64.c (shmedia_parse_reg): Add shmedia_arg_type
4333 parameter. All callers changed.
4334 (shmedia_get_operand): Add shmedia_arg_type parameter. All
4335 callers changed.
4336 (shmedia_parse_reg): Put first two character in local variables.
4337 Use tolower, not TO_LOWER. If no register is found and argtype
4338 indicates a control register, scan shmedia_creg_table
4339 case-insensitive.
4340 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4341 * Makefile.am (CPU_TYPES): Add sh64.
4342 (TARGET_CPU_CFILES): Add config/tc-sh64.c.
4343 (TARGET_CPU_HFILES): Add config/tc-sh64.h.
4344 Regenerate dependencies.
4345 * Makefile.in: Regenerate.
4346 * configure.in: Add support for sh64-*-elf*.
4347 * configure: Regenerate.
4348 * config/tc-sh64.h: New.
4349 * config/tc-sh64.c: New.
4350 * config/tc-sh.c (md_pseudo_table) [HAVE_SH64]: New pseudos
4351 .mode, .isa and .uaquad.
4352 [HAVE_SH64] (SH64PCREL16_32, SH64PCREL16_64, SH64PCREL16PT_32,
4353 SH64PCREL16PT_64, MOVI_IMM_32, MOVI_IMM_64): Define.
4354 [HAVE_SH64] (END): Define as 10.
4355 [HAVE_SH64] (UNDEF_SH64PCREL, SH64PCREL16, SH64PCREL32,
4356 SH64PCREL48, SH64PCREL64, UNDEF_MOVI, MOVI_16, MOVI_32, MOVI_48,
4357 MOVI_64): Define.
4358 [HAVE_SH64] (SH64PCREL16_F, SH64PCREL16_M, SH64PCREL16_LENGTH,
4359 SH64PCREL32_F, SH64PCREL32_M, SH64PCREL32_LENGTH, SH64PCREL48_F,
4360 SH64PCREL48_M, SH64PCREL48_LENGTH, SH64PCREL64_LENGTH,
4361 MOVI_16_LENGTH, MOVI_32_LENGTH, MOVI_48_LENGTH, MOVI_64_LENGTH):
4362 Define.
4363 (md_relax_table) [HAVE_SH64]: Provide relaxations for SHmedia.
4364 (md_begin) [HAVE_SH64]: Call shmedia_md_begin.
4365 (parse_reg) [HAVE_SH64]: Parse register names case-insensitive.
4366 (md_assemble) [HAVE_SH64]: Call shmedia_md_assemble if assembling
4367 SHmedia instructions. Handle state-change after switching to
4368 SHcompact.
4369 (md_longopts) [HAVE_SH64]: New options --isa=* and --abi=*.
4370 (md_parse_option) [HAVE_SH64]: Parse new options.
4371 (md_show_usage) [HAVE_SH64]: Show usage of new options.
4372 (md_convert_frag) [HAVE_SH64] <default>: Call
4373 shmedia_md_convert_frag instead of abort.
4374 (sh_force_relocation) [HAVE_SH64]: Also force relocation for
4375 BFD_RELOC_SH_SHMEDIA_CODE.
4376 (sh_elf_final_processing) [HAVE_SH64]: Set flags identifying
4377 SHcompact or SHmedia code.
4378 (md_apply_fix) [HAVE_SH64] <default>: Return result from calling
4379 shmedia_md_apply_fix instead of abort.
4380 (md_estimate_size_before_relax) [HAVE_SH64] <default>: Return
4381 result from calling shmedia_md_estimate_size_before_relax instead
4382 of calling abort.
4383 (sh_do_align) [HAVE_SH64]: If shmedia_mode, let shmedia_do_align
4384 do the work.
4385 (tc_gen_reloc) [HAVE_SH64]: For unrecognized relocs, call
4386 shmedia_init_reloc and do nothing more if it returns non-zero.
4387 (sh_finalize) [HAVE_SH64]: Call shmedia_md_end.
4388 * po/POTFILES.in: Regenerate.
4389 * po/gas.pot: Regenerate.
4390
ac3f04d7
AO		 43912002-02-06 Alexandre Oliva <aoliva@redhat.com>
4392
6b32719e
AO		 4393 * config/tc-sh.c (parse_at): Install the correct version of
4394 2002-02-04's patch.
949f2b5c 4395
ac3f04d7
AO		 4396 * config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
4397 assume fixP->fx_subsy is non-NULL.
4398
7679ead9
AO		 43992002-02-04 Alexandre Oliva <aoliva@redhat.com>
4400
4401 * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to
fdf4122d 4402 A_DISP_PC_ABS, and adjust it by -4.
7679ead9
AO		 4403 (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is
4404 expected.
4405 (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if
4406 the operand type is not A_DISP_PC_ABS.
4407
5459d7a0
HPN		 44082002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4409
4410 * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of
4411 common and weak symbols. Handle common and weak symbols as
4412 undefined symbols with regards to GREG handling and merging.
4413 (mmix_frob_file): Ditto.
4414
006336b8
JT		 44152002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4416
4417 * configure.in (hppa-*-netbsd*): New target.
4418 * configure: Regenerate.
4419 * config/tc-hppa.h: Also define WARN_COMMENTS if TE_NetBSD.
4420
9e0665bc
AM		 44212002-02-02 Alan Modra <amodra@bigpond.net.au>
4422
4423 * config/tc-v850.c: Add missing prototypes amd use old-style
4424 function definitions.
4425 (AREA_ZDA, AREA_SDA, AREA_TDA): Delete.
4426 (sdata_section tdata_section, zdata_section, sbss_section,
4427 tbss_section, zbss_section, rosdata_section, rozdata_section,
4428 scommon_section, tcommon_section, zcommon_section,
4429 call_table_data_section, call_table_text_section): Delete.
4430 (v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
4431 v850_zbss, v850_bss, v850_rosdata, v850_rozdata,
4432 v850_call_table_data, v850_call_table_text): Delete.
4433 (struct v850_seg_entry): New.
4434 (v850_seg_table): New.
4435 (SDATA_SECTION TDATA_SECTION, ZDATA_SECTION, SBSS_SECTION,
4436 TBSS_SECTION, ZBSS_SECTION, BSS_SECTION, ROSDATA_SECTION,
4437 ROZDATA_SECTION, SCOMMON_SECTION, TCOMMON_SECTION, ZCOMMON_SECTION,
4438 CALL_TABLE_DATA_SECTION, CALL_TABLE_TEXT_SECTION): Define.
4439 (do_v850_seg): New.
4440 (v850_seg): New.
4441 (v850_comm): Use do_v850_seg and v850_seg_table. Simplify
4442 recording of alignment.
4443 (md_pseudo_table): Use v850_seg.
4444 (md_begin): Don't init .call_table_data and .call_table_text here.
4445 Set v850_seg_table bss entry.
4446
973eb340
HPN		 44472002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4448
4449 Support on-demand global register allocation by passing on
4450 base-plus-offset relocs to the linker.
4451 * config/tc-mmix.c: Tweak and fix typos in comments.
949f2b5c 4452 (allocate_undefined_gregs_in_linker): New variable.
973eb340
HPN		 4453 (OPTION_LINKER_ALLOCATED_GREGS): New option macro.
4454 (md_longopts): Add --linker-allocated-gregs.
4455 (md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
4456 <case OPTION_LINKER_ALLOCATED_GREGS>: New.
4457 (md_show_usage): Update text for -x. Add text for
4458 --linker-allocated-gregs.
4459 (tc_gen_reloc): Derive default value for addend from val and
4460 baddsy. Use addsec and bfd_is_abs_section in more places. Don't
4461 emit error for BFD_RELOC_MMIX_BASE_PLUS_OFFSET without suitable
4462 GREG if allocate_undefined_gregs_in_linker.
4463 * doc/as.texinfo (Overview) <Target MMIX options>: Add
4464 --linker-allocated-gregs.
4465 * doc/c-mmix.texi (MMIX-Opts): Add blurb about
4466 --linker-allocated-gregs. Mention that it's implied by -x.
4467 (MMIX-Pseudos) <GREG>: Mention when and how a GREG can be omitted.
4468 (MMIX-mmixal): Clarify dated comparison and location of MMIXware.
4469
4470 * config/tc-mmix.h (md_parse_name): Use ISUPPER, not isupper.
4471
ba323545
AM		 44722002-02-01 Alan Modra <amodra@bigpond.net.au>
4473
4474 * Makefile.am: Run "make dep-am"
4475 * Makefile.in: Regenerate.
4476
3b16e843
NC		 44772002-01-31 Ivan Guzvinec <ivang@opencores.org>
4478
4479 * config/tc-or32.c: New file.
4480 * config/tc-or32.h: New file.
4481 * configure.in: Add support for or32 targets.
4482 * configure: Regenerate.
4483 * config/obj-coff.c: Add support for or32 targets.
4484 * config/obj-coff.h: Add support for or32 targets.
4485 * Makefile.am: Add support for or32 targets.
4486 * Makefile.in: Regenerate.
4487 * NEWS: Mention support for OpenRISC.
4488 * doc/Makefile.in: Regenerate.
4489 * po/POTFILES.in: Regenerate.
4490 * po/gas.pot: Regenerate.
4491
912a07db
RS		 44922002-01-30 Richard Sandiford <rsandifo@redhat.com>
4493
4494 * config/tc-sh.c (parse_reg): Fix end-of-word check for is, ix, iy
4495 and mod.
4496
4514d474
CD		 44972002-01-29 Chris Demetriou <cgd@broadcom.com>
4498
4499 * config/tc-mips.c (tc_gen_reloc): Arrange for
4500 BFD_RELOC_PCREL_HI16_S relocations to be output relative to
4501 their LO16 parts, even for ELF.
4502
246fcdee
DJ		 45032002-01-29 Daniel Jacobowitz <drow@mvista.com>
4504
4505 * config/tc-i386.c: Protect definitions of true and false
4506 from redefinition.
4507
00e6e13d
JJ		 45082002-01-28 Jakub Jelinek <jakub@redhat.com>
4509
4510 * config/obj-elf.c (elf_frob_file_before_adjust): Remove symbols
4511 made because of .weak, if they are neither defined nor used in any
4512 way.
4513
4867be41
DJ		 45142002-01-27 Daniel Jacobowitz <drow@mvista.com>
4515
4516 * configure: Regenerated.
4517
7562a296
HPN		 45182002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4519
4520 * doc/Makefile.am (install): Depend on install-info.
4521 * doc/Makefile.in: Regenerate.
4522
1caa7b23
NC		 45232002-01-26 Nick Clifton <nick@redhat.com>
4524
4525 * po/fr.po: Updated version
4526
166e23f9
KH		 45272002-01-24 Kazu Hirata <kazu@hxi.com>
4528
4529 * config/tc-h8300.c (check_operand): Don't print a warning
4530 when a valid 24-bit address is given to a 16-bit address
4531 operand.
4532
538cd60f
AO		 45332002-01-24 Alexandre Oliva <aoliva@redhat.com>
4534
4535 * config/tc-sh.c (sh_elf_suffix): Removed.
4536 (sh_PIC_related_p, sh_check_fixup, sh_cons_fix_new,
4537 sh_end_of_match, sh_parse_name): New functions.
4538 (sh_elf_cons): Simplify.
4539 (parse_exp): Reject misplaced PIC operands.
4540 (md_undefined_symbol): Simplify.
4541 (sh_fix_adjustable): Let @GOTOFF be adjusted.
4542 (md_apply_fix3): Write @PLT and @GOTOFF addends in place.
4543 (tc_gen_reloc): Move fixp subsy absolute value into addnumber.
4544 Complain if subsy remains at the end.
4545 * config/tc-sh.h (sh_parse_name, sh_cons_fix_new): Declare.
4546 (md_parse_name, TC_CONS_FIX_NEW, O_PIC_reloc): Define.
4547
b386f24b
AO		 45482002-01-22 Alexandre Oliva <aoliva@redhat.com>
4549
4550 * config/tc-mn10300.c (xr_registers): Move `pc'...
4551 (other_registers): ... here.
4552
c46f0c34
AM		 45532002-01-22 Alan Modra <amodra@bigpond.net.au>
4554
4555 * Makefile.am: Run "make dep-am".
4556 * Makefile.in: Regenerate.
4557 * gas/po/POTFILES.in: Regenerate.
4558
23deb923
DD		 45592002-01-21 DJ Delorie <dj@redhat.com>
4560
4561 * config/obj-coff.c (obj_coff_init_stab_section): Make the
4562 stabstr_name allocation permanent, as it will be referenced from
4563 the section hash.
4564
9596feea
JT		 45652002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4566
4567 * configure.in (ia64-*-netbsd*): New target.
949f2b5c 4568 * configure: Regenerate.
9596feea 4569
92081f48
HPN		 45702002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
4571
4572 * doc/as.texinfo (Overview) <Target ARM options>: Add missing {}
4573 to @dots call.
4574 <Detailed description, ARM options>: Ditto.
4575 * doc/c-arm.texi (ARM Options): Ditto.
4576
63e63b07
RE		 45772002-01-18 Richard Earnshaw <rearnsha@arm.com>
4578
4579 * tc-arm.c (do_xsc_mia, do_xsc_mar, do_xsc_mra): Renamed from
4580 do_mia, do_mar and do_mra respectively.
4581 (do_mav_*): Renamed from do_c_*.
4582 (mav_reg_required_here, mav_parse_offset): Renamed from
4583 cirrus_reg_required_here and cirrus_parse_offset respectively.
4584 (MAV_MODE?): Renamed from CIRRUS_MODE?.
4585
ea6ef066
RE		 45862002-01-18 Richard Earnshaw <rearnsha@arm.com>
4587 Keith Walker <keith.walker@arm.com>
4588
4589 * tc-arm.c (ARM_EXT_V5J, ARM_ARCH_V5TEJ): Define.
4590 (insns): Add pattern for bxj instruction.
4591 (do_bxj): New function.
4592 (arm_cpus): Add arm926ej.
4593 (arm_archs): Add armv5tej.
4594
bc89618b
RE		 45952002-01-18 Richard Earnshaw <rearnsha@arm.com>
4596
4597 * doc/c-arm.texi: Add new fpe options to list of supported flags.
4598
d193a22a
RE		 45992002-01-19 Keith Walker <keith.walker@arm.com>
4600
4601 * tc-arm.c (arm_fpus): Add fpe2 and fpe3.
4602
03b1477f
RE		 46032002-01-18 Richard Earnshaw <rearnsha@arm.com>
4604
4605 * NEWS: Mention new ARM command-line options and VFP support.
4606
949f2b5c 4607 * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
03b1477f
RE		 4608 uses changed.
4609 (ARM_CEXT_MAVERICK): Similarly.
4610 (ARM_ANY): Now means any core instruction.
4611 (CPU_DEFAULT): Default to ARM_ANY.
4612 (uses_apcs_26, atcps, support_interwork, uses_apcs_float)
4613 (pic_code): Declare for all object types. Make type int.
4614 (legacy_cpu, legacy_fpu, mcpu_cpu_opt, mcpu_fpu_opt, march_cpu_opt)
4615 (march_fpu_opt, mfpu_opt): Declare.
4616 (md_longopts): Tidy up conditional definitions.
4617 (arm_opts, arm_cpus, arm_archs, arm_fpus, arm_extensions)
4618 (arm_long_opts): New tables.
4619 (arm_parse_cpu, arm_parse_arch, arm_parse_fpu): New functions.
4620 (arm_parse_extension): New function.
4621 (md_parse_option): Rewrite using new table-driven system.
4622 (md_show_usage): Use new table-driven system.
4623 (md_begin): Calculate cpu_variant from command line option data.
4624 * doc/as.texinfo (ARM ISA options): Docuement new ARM-specific
4625 command-line options.
4626 * doc/c-arm.texi: Likewise.
4627
2a538ba5
AJ		 46282002-01-18 Andreas Jaeger <aj@suse.de>
4629
4630 * as.c (parse_args): Update year.
4631
b1ffc257 46322002-01-17 Timothy Wall <twall@alum.mit.edu>
2a538ba5 4633
b1ffc257
TW		 4634 * config/tc-tic54x.c (encode_address): Add a more informative
4635 warning about incorrect syntax.
4636
328577ad
NC		 46372002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4638
4639 * po/gas.pot: Regenerate.
4640
06f030db
NC		 46412002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4642
4643 * macro.c (get_any_string): Add no-c-format comment to prevent
4644 confusion when translating string.
4645 * gasp.c (get_any_string): Add no-c-format comment to prevent
4646 confusion when translating string.
4647
394f9b3a
TS		 46482002-01-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4649 Johannes Stezenbach <js@convergence.de>
4650 * config/tc-mips.c (percent_op): Ensure longer percent_op's are
4651 matched before the shorter ones.
4652 (my_getSmallParser): Fix handling of nested parentheses in
4653 percent_op's. Code cleanup.
4654 (my_getPercentOp): New function, code from my_getSmallParser.
4655 (my_getSmallExpression): Fix handling of closing parentheses.
4656 Code cleanup. Better comments.
4657
af3ae48d
NC		 46582002-01-16 Nick Clifton <nickc@redhat.com>
4659
4660 po/tr.po: New file: Turkish translation.
4661 configure.in (LINGUAS): Add "tr".
4662 configure: Regenerate.
4663
bfae80f2
RE		 46642002-01-15 Richard Earnshaw <rearnsha@arm.com>
4665
4666 Support for VFP instructions
4667 * tc-arm.c (CP_WB_OK, CP_NO_WB): New defines.
4668 (cp_address_required_here): New argument wb_ok. When false, do not
4669 accept write-back forms of addressing. Change all callers.
4670 (FPU_VFP_EXT_NONE, FPU_VFP_EXT_V1xD, FPU_VFP_VFP_V1)
4671 (FPU_VFP_EXT_V2): Define.
4672 (FPU_ARCH_VFP, FPU_ARCH_VFP_V1xD, FPU_ARCH_VFP_V1, FPU_ARCH_VFP_V2):
4673 Define in terms of above.
4674 (vfp_dp_reg_pos, vfp_sp_reg_pos, vfp_ldstm_type): New enums.
4675 (vfp_reg): New struct.
4676 (vfp_regs): New array of registers.
4677 (insns): Add VFP instructions.
4678 (sn_table): New array of VFP single-precision register names.
4679 (dn_table): New array of VFP double-precision register names.
4680 (all_reg_maps): Add the new register tables.
4681 (arm_reg_type): Add new values for above. Increase RET_TYPE_MAX.
4682 (vfp_sp_reg_required_here, vfp_dp_reg_required_here, do_vfp_sp_monadic)
4683 (do_vfp_dp_monadic, do_vfp_sp_dyadic, do_vfp_dp_dyadic)
4684 (do_vfp_reg_from_sp, do_vfp_sp_reg2, do_vfp_sp_from_reg)
4685 (do_vfp_reg_from_dp, do_vfp_reg2_from_dp, do_vfp_dp_from_reg)
4686 (do_vfp_dp_from_reg2, vfp_psr_parse, vfp_psr_required_here)
4687 (do_vfp_reg_from_ctrl, do_vfp_ctrl_from_reg, do_vfp_sp_ldst)
4688 (do_vfp_dp_ldst, vfp_sp_reg_list, vfp_dp_reg_list, vfp_sp_ldstm)
4689 (vfp_dp_ldstm, do_vfp_sp_ldstmia, do_vfp_sp_ldstmdb, do_vfp_ldstmia)
4690 (do_vfp_dp_ldstmdb, do_vfp_xp_ldstmia, do_vfp_xp_ldstmdb)
4691 (do_vfp_sp_compare_z, do_vfp_dp_compare_z, do_vfp_dp_sp_cvt)
4692 (do_vfp_sp_dp_cvt): New functions.
4693 (md_begin): Set soft-float flag for appropriate VFP work.
4694 (md_atof): Handle VFP-format doubles.
4695 (md_parse_option): Handle VFP command-line options.
4696 (md_show_usage): Display VFP command-line options.
4697
fcd6d8d6
RE		 46982002-01-15 Richard Earnshaw <rearnsha@arm.com>
4699
2a538ba5 4700 * tc-arm.c (md_parse_option): Tidy up setting of cpu_variant for
fcd6d8d6
RE		 4701 various command line options.
4702
1f7fd478
NC		 47032002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4704
4705 * config/tc-xstormy16.c: (xstormy16_fix_adjustable): Do not fix
4706 vtinherit relocs.
4707 (xstormy16_md_apply_fix3): Do not return a value.
4708
21f0f23a
RE		 47092002-01-14 Richard Earnshaw <rearnsha@arm.com>
4710
4711 * tc-arm.c (md_longopts): On targets that aren't bi-endian, support
4712 the -EL/-EB option that matches the target's endianness.
4713 (md_parse_option): Likewise.
4714
ce058b6c
RE		 47152002-01-14 Richard Earnshaw <rearnsha@arm.com>
4716
2a538ba5 4717 * tc-arm.c (md_longopts): Fix misplaced #endif -- the -oabi option
ce058b6c
RE		 4718 is not dependent on ARM_BI_ENDIAN.
4719
f03698e6
RE		 47202002-01-14 Richard Earnshaw <rearnsha@arm.com>
4721
4722 * tc-arm.c (all error messages): Normalize capitalization of messages.
4723
4724 * tc-arm.h (md_operand): Delete define.
4725 * tc-arm.c (in_my_get_expression): New static variable.
4726 (my_get_expression): Set and clear it.
4727 (md_operand): New function. If called from my_get_expression
4728 put the error in inst.error.
4729 (output_inst): Now takes argument of instruction being assembled.
4730 Print it out with any error message.
4731 (do_ldst, do_ldstv4, thumb_load_store): Fault attempt to use a store
4732 with '=' syntax.
4733 (end_of_line): Don't update inst.error if it is already set.
4734
e28cd48c
RE		 47352002-01-11 Richard Earnshaw <rearnsha@arm.com>
4736
6088b00e 4737 * tc-arm.c (do_ldst): Fix handling an immediate expression pseudo
e28cd48c
RE		 4738 op that can be translated into a mvn instruction.
4739
1cd8ff38
NC		 47402002-01-11 Steve Ellcey <sje@cup.hp.com>
4741
4742 * gas/config/tc-ia64.h (MD_FLAGS_DEFAULT): New Macro for
4743 setting default md.flags.
4744 (SHT_INIT_ARRAY): New elf special section used by HP-UX.
4745 (SHT_FINI_ARRAY): New elf special section used by HP-UX.
4746 * gas/config/tc-ia64.c (setup_unwind_header): Add support
4747 for 32 bit unwind info blocks.
4748 (generate_unwind_image): Add support for different types
4749 of unwind images (32 bits and/or big-endian).
4750 (ia64_init): Use MD_FLAGS_DEFAULT to set md.flags.
4751 (ia64_target_format): Add support for hpux target formats.
4752 (ia64_gen_real_reloc_type): Add support for FUNC_IPLT_RELOC.
4753 (ia64_elf_section_type): Add support for SHT_INIT_ARRAY and
4754 SHT_FINI_ARRAY elf section types.
4755
6c43fab6
RE		 47562002-01-10 Richard Earnshaw <rearnsha@arm.com>
4757
4758 * tc-arm.c (struct reg_entry): Move before prototypes.
4759 (int_register, cp_register, fp_register): Delete.
4760 (reg_table): Delete. Replaced with ...
4761 (rn_table, cp_table, cn_table, fn_table, mav_mvf_table)
4762 (mav_mvd_table, mav_mvfx_table, mav_mvdx_table, mav_mvax_table)
4763 (mav_dspsc_table): ... one table per register set.
4764 (arm_reg_hsh): Delete.
4765 (struct reg_map): New structure.
4766 (all_reg_maps): New array.
4767 (enum arm_reg_type): New enums.
4768 (build_reg_hsh): New function.
4769 (insert_reg_alias): Use hash table passed by caller. Adjust all
4770 callers.
4771 (create_register_alias): New function, split out from ...
4772 (md_assemble): ... here.
4773 (md_begin): Build new register hash tables.
4774 (arm_reg_parse): New argument for the hash table to search. Adjust all
4775 callers.
4776 (arm_reg_parse_any): New function.
4777 (co_proc_number): Look up the processor number in the processor hash
4778 table.
4779 (cirrus_regtype): Delete.
4780 (cirrus_register, cirrus_mvf_register, cirrus_mvd_register)
4781 (cirrus_mvfx_register, cirrus_mvdx_register, cirrus_mvax_register)
4782 (ARM_EXT_MAVERICKsc_register): Delete.
4783 (do_c_binops_1, do_c_binops_2, do_c_binops_3): Delete.
4784 (do_c_binops_1[a-o], do_c_binops_2[a-c], do_c_binops_3[a-d]): New
4785 functions.
4786 (do_c_triple_4, do_c_triple_5): Delete.
4787 (do_c_triple_4[ab], do_c_triple_5[a-h]): New functions.
4788 (do_c_quad_6): Delete.
4789 (do_c_quad_6[ab]): New functions.
4790 (do_c_binops, do_c_triple, do_c_quad, do_c_shift, do_c_ldst): Rework
4791 arguments to use new register parsing methods.
4792 (cirrus_reg_required_here): Likewise.
4793 (insns): Reclassify cirrus maverick worker functions.
4794 (cirrus_valid_reg): Delete.
4795
8d05742f
JT		 47962002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4797
4798 * configure.in (sh*le): Set cpu_type=sh and endian=little.
4799 (sh*-*-netbsdelf*): New target.
4800 * configure: Regenerate.
2a538ba5 4801 * tc-sh.h: Update copyright years.
8d05742f
JT		 4802 (TARGET_FORMAT): Add version for TE_NetBSD.
4803
ceac3f62
NC		 48042002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4805
4806 * read.c (emit_expr): Do not allow 'size' or 'nbytes' to go
4807 negative.
4808
d7861ad2
AM		 48092002-01-06 Alan Modra <amodra@bigpond.net.au>
4810
4811 * config/tc-m68k.h (md_prepare_relax_scan): Rewrite.
4812 * config/tc-m68k.c (md_relax_table): Add md_prepare_relax_scan comment.
4813
7a621144
DJ		 48142002-01-05 Daniel Jacobowitz <drow@mvista.com>
4815
4816 * tc-mips.c (mips_cprestore_valid): New flag.
4817 (mips_frame_reg_valid): New flag.
4818 (macro) [M_JAL_2]: Check both flags.
4819 [M_JAL_A]: Likewise.
4820 (s_cprestore): Set mips_cprestore_valid.
4821 (tc_get_register): If setting mips_frame_reg, set
4822 mips_frame_reg_valid and clear mips_cprestore_valid.
4823 (s_mips_ent): Clear both flags.
4824 (s_mips_end): Clear both flags.
4825
7c6beb69
AM		 48262002-01-05 Alan Modra <amodra@bigpond.net.au>
4827
4828 * write.c (write_object_file): Make use of bfd_section_list_remove.
4829 * config/obj-ecoff.c (ecoff_frob_file): Likewise.
4830 * config/tc-mmix.c (mmix_frob_file): Likewise.
4831
8a8b2d4b
AJ		 48322002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4833
4834 * configure.in (i386-*-netbsdelf*): Collapse target into...
4835 (i386-*-netbsd*): ...this. Add support for x86-64.
4836 * configure: Regenerated.
4837
a09cf9bd
MG		 48382002-01-03 matthew green <mrg@redhat.com>
4839
4840 * config/tc-ppc.c (md_parse_option): BookE is not Motorola specific.
4841
23b7f870
NC		 48422002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4843
4844 * config/tc-m68k.c (md_estimate_size_before_relax): Test for a
4845 NULL frag link.
4846
08d56133
NC		 4847For older changes see ChangeLog-0001
4848\f
4849Local Variables:
4850mode: change-log
4851left-margin: 8
4852fill-column: 74
4853version-control: never
4854End:
GDB Binutils - Deliverables
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