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* dwarf2dbg.c: Convert to ISO-C.
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
d7342424
KH		 12003-12-06 Kazu Hirata <kazu@cs.umass.edu>
2
3 * dwarf2dbg.c: Convert to ISO-C.
4 * write.c: Likewise.
5 * write.h: Likewise.
6
0a6ace1e
RS		 72003-12-06 Richard Sandiford <rsandifo@redhat.com>
8
9 * config/tc-mips.c (macro): Switch misordered call to frag_grow()
10 and setting of tc_fr_offset.
11
09d92015
MM		 122003-12-05 Ricardo Anguiano <anguiano@codesourcery.com>
13 Mark Mitchell <mark@codesourcery.com>
14 Richard Earnshaw <rearnsha@arm.com>
15
16 Add V6 support.
17 * config/tc-arm.c (ARM_EXT_V6): New macro.
18 (ARM_ARCH_V6): Likewise.
19 (SHIFT_IMMEDIATE): Likewise.
20 (SHIFT_LSL_OR_ASR_IMMEDIATE): Likewise.
21 (SHIFT_ASR_IMMEDIATE): Likewise.
22 (SHIFT_LSL_IMMMEDIATE): Likewise.
23 (do_cps): New function.
24 (do_cpsi): Likewise.
25 (do_ldrex): Likewise.
26 (do_pkhbt): Likewise.
27 (do_pkhtb): Likewise.
28 (do_qadd16): Likewise.
29 (do_rev): Likewise.
30 (do_rfe): Likewise.
31 (do_sxtah): Likewise.
32 (do_sxth): Likewise.
33 (do_setend): Likewise.
34 (do_smlad): Likewise.
35 (do_smlald): Likewise.
36 (do_smmul): Likewise.
37 (do_ssat): Likewise.
38 (do_usat): Likewise.
39 (do_srs): Likewise.
40 (do_ssat16): Likewise.
41 (do_usat16): Likewise.
42 (do_strex): Likewise.
43 (do_umaal): Likewise.
44 (do_cps_mode): Likewise.
45 (do_cps_flags): Likewise.
46 (do_endian_specifier): Likewise.
47 (do_pkh_core): Likewise.
48 (do_sat): Likewise.
49 (do_sat16): Likewise.
50 (insns): Add V6 instructions.
51 (do_t_cps): New function.
52 (do_t_cpy): Likewise.
53 (do_t_setend): Likewise.
54 (THUMB_CPY): New macro.
55 (tinsns): Add V6 instructions.
56 (decode_shift): Handle V6 restricted-shift options.
57 (thumb_mov_compare): Support CPY.
58 (arm_cores): Add arm1136js and arm1136jfs.
59 (arm_archs): Add armv6.
60 (arm_fpus): Add arm1136jfs.
61 * doc/c-arm.texi (ARM Options): Mention arm1136js, arm1136jfs, and
62 armv6 options.
63
f69532ae
CG		 642003-12-06 Christian Groessler <chris@groessler.org>
65
66 * config/tc-z8k.c (parse_reg): Be case insensitive when checking
67 register names.
68 (get_ctrl_operand): Be case insensitive when checking ctrl names.
bbf5b05d 69
2acb89ed
NC		 702003-12-05 Nick Clifton <nickc@redhat.com>
71
72 * config/tc-sh.c (md_show_usage): Fix compilation errors
73 introduced by the previous delta.
74
88da98f3
MS		 752003-12-03 Alexandre Oliva <aoliva@redhat.com>
76
bbf5b05d 77 * config/tc-sh.c: Add support for sh4a and no-fpu variants.
88da98f3
MS		 78 * testsuite/gas/sh/basic.exp: Call tests for sh4a.
79 * testsuite/gas/sh/{err-sh4a-fp.s, err-sh4a.s,
80 err-sh4al-dsp.s, sh4a-dsp.d, sh4a-dsp.s, sh4a-fp.d,
81 sh4a-fp.s, sh4a.d, sh4a.s, sh4al-dsp.d, sh4al-dsp.s:
82 New files, tests for sh4a and related variants.
bbf5b05d
MS		 83
842003-12-05 Michael Snyder <msnyder@redhat.com>
85
86 * config/tc-sh.c (md_show_usage): Mention new -isa options.
88da98f3
MS		 87 * doc/c-sh.texi: Document new -isa options.
88 * doc/c-sh64.texi: Ditto.
89 * NEWS: Mention new support for sh4a.
90
b80901c7
L		 912003-12-03 H.J. Lu <hongjiu.lu@intel.com>
92
93 * config/tc-alpha.c (s_alpha_end): Don't crash if there is no
94 matching .ent.
95
147f6d69
AM		 962003-12-04 Alan Modra <amodra@bigpond.net.au>
97
98 * tc.h (md_pcrel_from): Don't declare if defined as a macro.
99
88845958
NC		 1002003-12-03 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
101
102 * config/tc-m32r.h : Add support for new machine m32r2.
103 * config/tc-m32r.c : Likewise.
104 Add new command line switches and directives to allow endian-ness
105 to be selected and some warnings to be turned into errors.
106 (line_separator_chars) : Use '!'.
107 * doc/c-m32r.texi: Document new switches and directives.
eb764db8 108 * NEWS: Mention new support.
88845958 109
f8fc3443
NC		 1102003-12-03 Dave Airlie <airlied@linux.ie>
111
112 * configure.in: Likewise.
113 * configure: Regenerate.
114 * config/tc-vax.c (md_shortopts): Add 'Q'.
115 (md_parse_option): Ignore 'Q' for now.
116
24361518
KH		 1172003-12-02 Kazu Hirata <kazu@cs.umass.edu>
118
119 * messages.c: Convert to ISO-C.
120 * obj.h: Likewise.
121 * output-file.c: Likewise.
122 * output-file.h: Likewise.
123 * sb.c: Likewise.
124 * sb.h: Likewise.
125 * stabs.c: Likewise.
126 * subsegs.c: Likewise.
127 * subsegs.h: Likewise.
128 * tc.h: Likewise.
129
7efd976a
KH		 1302003-12-02 Kazu Hirata <kazu@cs.umass.edu>
131
132 * config/obj-elf.c: Remove ARGSUSED.
133
9fa06c65
AM		 1342003-12-02 Alan Modra <amodra@bigpond.net.au>
135
136 * Makefile.am: Run "make dep-am".
137 * Makefile.in: Regenerate.
138
74937d39
KH		 1392003-11-30 Kazu Hirata <kazu@cs.umass.edu>
140
141 * symbols.c: Convert to ISO-C.
142 * symbols.h: Likewise.
143
464800ca
CG		 1442003-11-28 Christian Groessler <chris@groessler.org>
145
146 * config/tc-z8k.c: Convert to ISO-C.
147 * config/tc-z8k.h: Likewise.
148
39e6acbd
KH		 1492003-11-27 Kazu Hirata <kazu@cs.umass.edu>
150
151 * read.c: Convert to ISO-C.
152 * read.h: Likewise.
153
028f09bd
NC		 1542003-11-27 Nick Clifton <nickc@redhat.com>
155
156 * config/tc-sh.c (sh_elf_cons): If md_cons_align is defined
157 call it to make sure that the constants that are going to be
158 emitted are correctly aligned.
159
a939d090
AO		 1602003-11-27 Alexandre Oliva <aoliva@redhat.com>
161
162 * config/tc-frv.c (md_pcrel_from_section): Don't adjust when
163 referencing symbol in a different section.
164
d5bf5799
CG		 1652003-11-26 Christian Groessler <chris@groessler.org>
166
167 * config/tc-z8k.c (s_segm): Fix indentation.
168 (md_apply_fix3): Likewise.
169 (cc_names): Add alias names for the names generated by the
170 disassembler.
171 (get_cc_operand): Be case insensitive.
172 (get_operands): Improve error handling for cc operands.
173 (check_operand): Not used, remove.
174 (md_assemble): Remove unused variable prev_opcode. Skip
175 whitespace until end-of-line only. Restore *op_end after call to
176 hash_find.
177
b4f16abb
NC		 1782003-11-26 Nick Clifton <nickc@redhat.com>
179
180 * config/tc-h8300.c (get_operand): Allow er4-er7 for ldm/stm
181 instructions on the H8SX.
182
3db8d52c
KH		 1832003-11-25 Kazu Hirata <kazu@cs.umass.edu>
184
185 * config/tc-h8300.c (h8_exp): Remove.
186
4892e510
NC		 1872003-11-25 Asgari Jinia <asgarij@kpitcummins.com>
188
189 * config/tc-h8300.c (md_assemble): Check operands validity for
190 ldm/stm.
191 (get_operand): Check register pair's validity as per technical
192 note TN-H8*-193A/E from Renesas for H8s and for H8Sx manual.
193
254d758c
KH		 1942003-11-24 Kazu Hirata <kazu@cs.umass.edu>
195
196 * listing.c: Convert to ISO-C.
197 * listing.h: Likewise.
198 * macro.c: Likewise.
199 * macro.h: Likewise.
200
70b911ad
JJ		 2012003-11-24 Jakub Jelinek <jakub@redhat.com>
202
203 * app.c (do_scrub_chars): Add PUT (ch) and ch = GET ()
204 when transitioning from states 14 or 15 to 0 or 1.
205
b1f1fa96
KH		 2062003-11-23 Kazu Hirata <kazu@cs.umass.edu>
207
208 * hash.c: Convert to ISO-C.
209 * hash.h: Likewise.
210 * input-file.c: Likewise.
211 * input-file.h: Likewise.
212 * input-scrub.c: Likewise.
213 * itbl-ops.c: Likewise.
214 * itbl-ops.h: Likewise.
215
66faad26
KH		 2162003-11-23 Kazu Hirata <kazu@cs.umass.edu>
217
218 * config/tc-h8300.c (Hmode): Make it global.
219 (Smode): Likewise.
220 (Nmode): Likewise.
221 (SXmode): Likewise.
222
dd625418
KH		 2232003-11-22 Kazu Hirata <kazu@cs.umass.edu>
224
225 * ehopt.c: Convert to ISO-C.
226 * emul.h: Likewise.
227 * expr.c: Likewise.
228 * expr.h: Likewise.
229 * flonum-copy.c: Likewise.
230 * flonum-mult.c: Likewise.
231 * flonum.h: Likewise.
232 * frags.c: Likewise.
233 * frags.h: Likewise.
234
9a124774
AM		 2352003-11-22 Alan Modra <amodra@bigpond.net.au>
236
f22b3caf
AM		 237 * doc/c-ppc.texi (PowerPC-Pseudo): Add section.
238
9a124774
AM		 239 * app.c (do_scrub_chars): Revert 2003-04-23 and 2003-04-22.
240
834ddcc4
KH		 2412003-11-21 Kazu Hirata <kazu@cs.umass.edu>
242
243 * ecoff.c: Convert to ISO-C.
244 * ecoff.h: Likewise.
245
69c040df
AM		 2462003-11-22 Alan Modra <amodra@bigpond.net.au>
247
248 * config/tc-ppc.c (parse_cpu): New function, broken out from..
249 (md_parse_option): ..here.
250 (ppc_setup_opcodes): New function, broken out from..
251 (md_begin): ..here.
252 (ppc_machine): Implement .machine pseudo op.
253
a2e22468
KH		 2542003-11-20 Kazu Hirata <kazu@cs.umass.edu>
255
256 * depend.c: Convert to ISO-C.
257 * dwarf2dbg.c: Likewise.
258 * dwarf2dbg.h: Likewise.
259
73ee5e4c
KH		 2602003-11-20 Kazu Hirata <kazu@cs.umass.edu>
261
262 * app.c: Convert to ISO-C.
263 * as.h: Likewise.
264 * atof-generic.c: Likewise.
265 * bignum-copy.c: Likewise.
266 * bignum.h: Likewise.
267 * cgen.c: Likewise.
268 * cgen.h: Likewise.
269 * cond.c: Likewise.
270
0d78efdf
DD		 2712003-11-20 DJ Delorie <dj@redhat.com>
272
273 * config/tc-sh64.c (shmedia_frob_section): Only frob elf32
274 sections.
275
600e9c99
KH		 2762003-11-19 Kazu Hirata <kazu@cs.umass.edu>
277
278 * config/tc-h8300.c: Make some functions and global
279 variables static appropriately.
280
d492b58e
KH		 2812003-11-19 Kazu Hirata <kazu@cs.umass.edu>
282
283 * config/obj-ieee.c: Remove duplicate prototypes.
284 * config/tc-h8300.c: Likewise.
285
b54a3392
KH		 2862003-11-19 Kazu Hirata <kazu@cs.umass.edu>
287
288 * config/tc-h8300.c: Convert to ISO-C.
289 * config/tc-h8300.h: Likewise.
290
fe01a20a
KH		 2912003-11-19 Kazu Hirata <kazu@cs.umass.edu>
292
293 * config/tc-mcore.h: Remove prototypes already in tc.h.
294 * config/tc-tic4x.c: Likewise.
295
43b5c447
KH		 2962003-11-19 Kazu Hirata <kazu@cs.umass.edu>
297
298 * config/tc-arc.c: Remove a local prototype of atof_ieee.
299 * config/tc-ip2k.c: Likewise.
300 * config/tc-iq2000.c: Likewise.
301 * config/tc-tic30.c: Remove a comment.
302
cda2eb9e
BW		 3032003-11-19 Bob Wilson <bob.wilson@acm.org>
304
305 * config/tc-xtensa.c (xg_emit_insn): Include "dwarf2dbg.h" and add
306 call to dwarf2_emit_insn.
307
1abe91b1
MR		 3082003-11-18 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
309
310 * config/tc-mips.c (macro): Handle new macros: "lca" and "dlca"
311 for loading addresses using CALL relocations.
312 Don't emit CALL relocations when a base register is used.
313
bf151ce7
MR		 3142003-11-15 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
315
316 * config/tc-mips.c: Formatting fixes.
317
9ce887a1
BE		 3182003-11-14 Ben Elliston <bje@wasabisystems.com>
319
320 * config/tc-arm.c (arm_elf_change_section): Not static.
321
6057a28f
NC		 3222003-11-13 Nick Clifton <nickc@redhat.com>
323
324 * tc-arm.c (mapping_state): New function. Emit a mapping
325 symbol if necessary.
9a124774 326 (arm_elf_change_section): New function. Intercept section
6057a28f 327 changes and generate mapping symbols.
9a124774
AM		 328 (s_bss): Likewise.
329 (s_arm_elf_cons): Likewise.
330 (opcode_select): Choose the correct mapping state.
331 (md_assemble): Likewise.
332 * tc-arm.h (md_elf_section_change_hook): Define.
333 * doc/c-arm.texi (ARM Mapping Symbols): New node.
6057a28f
NC		 334 * NEWS: Mention new feature.
335
5e2d1ae8
DJ		 3362003-11-12 Daniel Jacobowitz <drow@mvista.com>
337
338 * Makefile.am (install, install-info, RECURSIVE_TARGETS): Define.
339 * doc/Makefile.am (install-info): Define.
340
341 * aclocal.m4: Regenerate.
342 * Makefile.in: Regenerate.
343 * doc/Makefile.in: Regenerate.
344
08e3ab90
NC		 3452003-11-11 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
346
347 * configure.in: Add support for arm-wince-pe target.
348 * configure: Regenerate.
349
8d01d9a9
AJ		 3502003-11-11 Jan Hubicka <jh@suse.cz>
351
352 * config/tc-i386.c (tc_i386_fix_adjustable):
353
012a452b
AM		 3542003-11-10 Alan Modra <amodra@bigpond.net.au>
355
356 * config/tc-ia64.c (ia64_handle_align): Remove bogus be_nop.
357
36fd3cc3
AM		 3582003-11-10 Alan Modra <amodra@bigpond.net.au>
359
360 * README: Update bug report address. Move bug reporting info to
361 binutils/README.
362
e2a2ebaa
CG		 3632003-11-07 Christian Groessler <chris@groessler.org>
364
365 * doc/c-z8k.texi: Document command-line options. Fix byte
366 register names. Document '.z8001' and '.z8002' directives.
367 Extend addressing modes documentation.
368
f24ddbdd
NC		 3692003-11-07 Jonathan R. Grant <jg-binutils@jguk.org>
370
371 * input-file.c (input_file_open): Use "No such file" error
372 message.
373
0bbf2aa4
NC		 3742003-11-06 Pete Gonzalez <pgonzalez@bluel.com>
375
376 * config/tc-arm.texi (struct reg_entry): Add new field 'builtin'.
377 (rn_table, iwmmxt_table, cp_table, cn_table, fn_table, sn_table,
378 dn_table, mav_mvf_table, mac_mvd_table, mav_mvfx_table,
379 mav_mvax_table, mav_dspc_table): Initialise new field.
380 (insert_reg_alias): Initialise new field.
381 (md_pseudo_table): Add "unreq" entry.
382 (s_unreq): New function: Undo the effects of a previous .req.
383 * doc/c-arm.texi: Document new pseudo op.
384 * NEWS: Mention new feature.
385
1be59579
NC		 3862003-11-06 Bruno Rohee <bruno@rohee.com>
387
388 * config/obj-vms.c: Fix "the the" typo.
389 * doc/c-arm.texi: Likewise.
390
3912003-11-06 Nick Clifton <nickc@redhat.com>
392
393 * config/obj-vms.c: Convert to ISO-C.
394
5f5c1f75
AM		 3952003-11-05 Alan Modra <amodra@bigpond.net.au>
396
397 * config/tc-ppc.h (TC_FORCE_RELOCATION): Only define for ELF and XCOFF.
398
eb9618da
CG		 3992003-10-31 Christian Groessler <chris@groessler.org>
400
401 * config/tc-i860.c (md_pcrel_from): Fix typo in comment.
402
0379c688
NC		 4032003-10-29 Phil Edwards <phil@codesourcery.com>
404
405 * configure.in (arm-*-vxworks, i386-*-vxworks, mips-*-vxworks,
406 ppc-*-vxworks, ppc-*-windiss): Remove separate outdated stanzas.
407 (*-*-vxworks, *-*-windiss): Use common stanzas, all ELF.
408 * configure: Regenerated.
409
47eebc20
KH		 4102003-10-27 Kazu Hirata <kazu@cs.umass.edu>
411
412 * ChangeLog: Fix typos.
413 * ChangeLog-9295: Likewise.
414 * as.c: Fix comment typos.
415 * as.h: Likewise.
416 * atof-generic.c: Likewise.
417 * bit_fix.h: Likewise.
418 * frags.h: Likewise.
419 * hash.c: Likewise.
420 * input-file.c: Likewise.
421 * input-scrub.c: Likewise.
422 * itbl-ops.c: Likewise.
423 * itbl-parse.y: Likewise.
424 * listing.c: Likewise.
425 * macro.h: Likewise.
426 * read.c: Likewise.
427 * sb.c: Likewise.
428 * sb.h: Likewise.
429 * symbols.c: Likewise.
430 * symbols.h: Likewise.
431
ca43c854
SC		 4322003-10-27 Stephane Carrez <stcarrez@nerim.fr>
433
434 * config/tc-m68hc11.c: Convert to ISO C90.
435 * config/tc-m68hc11.h: Likewise.
436
a8015998
KH		 4372003-10-26 Kazu Hirata <kazu@cs.umass.edu>
438
439 * doc/c-sh64.texi: Fix a typo.
440
60493797
KH		 4412003-10-26 Kazu Hirata <kazu@cs.umass.edu>
442
443 * doc/c-alpha.texi: Fix typos.
444 * doc/c-ia64.texi: Likewise.
445 * doc/c-mmix.texi: Likewise.
446 * doc/c-sh64.texi: Likewise.
447 * doc/c-xtensa.texi: Likewise.
448 * doc/internals.texi: Likewise.
449
ea8f8eab
L		 4502003-10-24 H.J. Lu <hongjiu.lu@intel.com>
451
452 * config/obj-elf.c (obj_elf_change_section): Allow SHF_ALLOC
453 for .interp, .strtab and .symtab. Use specified section
454 attributes.
455
5e2f6673
L		 4562003-10-22 Andreas Schwab <schwab@suse.de>
457 H.J. Lu <hongjiu.lu@intel.com>
458 Jim Wilson <wilson@specifixinc.com>
459
460 * config/tc-ia64.c (update_qp_mutex): New.
461 (note_register_values): Properly handle one of PRs in compare
462 is PR0. Don't add a mutex relation for .and.orcm/.or.andcm.
463 Clear mutex relation for .none/.unc. Don't clear mutex relation
464 on predicated compare.
465
5a21e886
NC		 4662003-10-21 Wouter van Heyst <wouter@vidicode.nl>
467
468 * config/tc-arm.c (all_reg_maps): Correct text describing Maverick
469 register requirements.
470 (md_begin): Remove F_SOFT_FLOAT if enabling MAVERICK FP.
471
3e602632 4722003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
012a452b 473 Bernardo Innocenti <bernie@develer.com>
3e602632
NC		 474
475 * config/tc-m68k.c: Add MCF528x (MCFv4) support.
476 * config/m68k-parse.h: Likewise.
477 * NEWS: Mention the new support.
478 * doc/c-m68k.texi: Document new processor selection switch.
479
13757d0c
TS		 4802003-10-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
481
482 * config/tc-mips.c (normalize_constant_expr): New function to fix sign
483 extensions broken by gas' expression evaluation of constants.
484 (check_absolute_expr): Use it.
485 (mips_ip): Likewise.
486
88fc725d
HPN		 4872003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
488
489 Generate BFD_RELOC_MMIX_PUSHJ_STUBBABLE for PUSHJ when possible.
490 * doc/c-mmix.texi (MMIX-Opts): Document --no-pushj-stubs and
491 --no-stubs.
492 * config/tc-mmix.c: Include limits.h. Expand on mmix_relax_table
493 comment.
494 (expand_op, mmix_next_semicolon_is_eoln): Fix head comment.
495 (pushj_stubs): New variable.
496 (OPTION_NOPUSHJSTUBS, STATE_PUSHJSTUB, PUSHJSTUB_MIN)
497 (PUSHJSTUB_MAX): New macros.
498 (md_longopts): New options "--no-pushj-stubs" and synonym
499 "--no-stubs".
500 (mmix_relax_table): Handle new entry for STATE_PUSHJSTUB.
501 (md_parse_option): Handle OPTION_NOPUSHJSTUBS.
502 (md_estimate_size_before_relax): Modify STATE_PUSHJ state for
503 PUSHJ stub relaxation.
504 (md_convert_frag): Handle STATE_PUSHJSTUB.
505 (md_apply_fix3): Handle BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
506 (tc_gen_reloc): Ditto.
507 (mmix_md_relax_frag): Handle PUSHJ stub relaxation.
508 * config/tc-mmix.h (TC_SEGMENT_INFO_TYPE): Define.
509 (struct mmix_segment_info_type): New.
510
36759679
NC		 5112003-10-17 Paul Dale <pauli@snapgear.com>
512 Bernardo Innocenti <bernie@develer.com>
513
514 * config/tc-m68k.c (make_pcrel_absolute): Enforce
515 PC-relative jumps with --pcrel.
516 (md_convert_frag_1): Likewise.
517 (md_create_long_jump): Likewise.
518
d4e2de6b
NC		 5192003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
520
521 * config/tc-h8300.c (PSIZE): Correct for Normal mode.
522 (get_operand): Accept both 16 bit 32 bit registers as pointer
523 registers, when operating in Normal mode.
524 (fix_operand_size): Make default address size 16 for Normal mode.
525
ece01a63
ILT		 5262003-10-17 Ian Lance Taylor <ian@wasabisystems.com>
527
528 * config/tc-arm.c (do_iwmmxt_byte_addr): Reject control
529 registers.
530 (do_iwmmxt_word_addr): With a control register, reject conditional
531 execution and reject a non-word size.
532
fda712ee
AM		 5332003-10-16 Peter Bergner <bergner@vnet.ibm.com>
534
535 * configure.in: Set em=linux for ppc-*-linux-gnu* target.
536 * configure: Regenerate.
537
60946ad0
AM		 5382003-10-15 Alan Modra <amodra@bigpond.net.au>
539
540 * doc/as.texinfo (Align): Correct list of byte targets.
541
1b8e29e5
TS		 5422003-10-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
543
544 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
545 Fix indentation. Better error message.
546
b614a702
BW		 5472003-10-14 Bob Wilson <bob.wilson@acm.org>
548
549 * config/tc-xtensa.c (xtensa_create_property_segments): Remove bfd
550 argument in call to xtensa_get_property_section_name. Formatting.
551
224186bc
KK		 5522003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
553
554 * config/tc-sh.h (sh_coff_reloc_mangle): Delete an extra
555 parenthesis.
556
8edc77b9
KK		 5572003-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
558
559 * config/tc-sh.c: Convert to ISO C90. Remove unnecessary
60946ad0 560 prototypes and casts.
8edc77b9
KK		 561 * config/tc-sh.h: Likewise.
562 * config/tc-sh64.c: Likewise.
563 * config/tc-sh64.h: Likewise.
564
1ae31fee
DB		 5652003-10-08 Dave Brolley <brolley@redhat.com>
566
567 * config/tc-frv.c (fr550_check_insn_acc_range): New function.
568 (fr550_check_acc_range): New function.
569 (md_assemble): Call fr550_check_acc_range.
570
5712003-10-08 Dave Brolley <brolley@redhat.com>
572
573 * config/tc-frv.c: Handle DEFAULT_CPU_FR550.
574 (md_parse_option): Handle OPTION_CPU==fr550.
575 (md_show_usage): Document fr550.
576
05da4302
NC		 5772003-10-08 Philippe De Muyter <phdm@macqel.be>
578
60946ad0 579 * as.c (use_gnu_debug_info_extensions) : New variable.
05da4302
NC		 580 (parse_args) : Accept new --gstabs+ option, and set
581 `use_gnu_debug_info_extensions'.
582 (show_usage) : Document --gstabs+ option.
583 * as.h (use_gnu_debug_info_extensions) : New extern declaration.
584 * stabs.c (stabs_generate_asm_file) : If
585 `use_gnu_debug_info_extensions' is set, add the compilation
586 directory to the stabs debug info.
587 * doc/as.texinfo : Document --gstabs+ option.
588 * NEWS: Mention new feature.
589
60946ad0 5902003-10-06 Matt Thomas <matt@3am-software.com>
85cf2a8a 591
60946ad0
AM		 592 Switch NetBSD/hppa to use Linux PA-RISC ELF ABI and
593 assembler syntax.
85cf2a8a 594
60946ad0
AM		 595 * tc-hppa.c: Add "%farg[0-3]", "%fret", "%t[1-4]", "%tf[1-4]"
596 register names. Change all "defined (TE_LINUX)" to
597 "(defined (TE_LINUX) || defined (TE_NETBSD))".
85cf2a8a 598
60946ad0
AM		 599 * tc-hppa.h: Make NetBSD use "elfXX-hppa-linux" bfd target.
600 Remove NetBSD's use of LABELS_WITHOUT_COLONS.
85cf2a8a 601
4615568e
NC		 6022003-10-06 Robert Millan <robertmh@gnu.org>
603
60946ad0 604 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
4615568e
NC		 605 * configure: Regenerate.
606
c2059446
NC		 6072003-10-05 Nick Clifton <nickc@redhat.com>
608
609 * as.c (parse_args): Revert patch to change handling of -f
610 option. Its behaviour is mandated by the POSIX 2 spec.
611
a72d6b4e
CG		 6122003-10-04 Christian Groessler <chris@groessler.org>
613
614 * tc-z8k.c (newfix): Tell fix_new_exp about pc relativeness.
615 (md_apply_fix3): Fix R_JR, R_DISP7, and R_CALLR cases.
616 (md_pcrel_from): This function now gets called. Supply return
617 value.
618
33948635
NC		 6192003-10-04 Nick Clifton <nickc@redhat.com>
620
621 * as.c: Convert to ISO C90.
622
d3fb7ca2
NC		 6232003-10-04 Nick Clifton <nickc@redhat.com>
624
625 * as.c (std_shortopts): Remove 'f'.
626 (std_longopts): Add 'f'. Doing this prevents -f<foo> being
627 acecpted as an alias for -f.
628
b256d4fd
NC		 6292003-10-04 Danny Smith <danny_r_smith_2001@yahoo.co.nz>
630
631 * config/obj-coff.c (obj_coff_section [BEF_ASSEMBLER]):
632 Make 'r' mean readonly data.
633
d17e7bce
TS		 6342003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
635
636 * config/tc-mips.c (macro_build_ldst_constoffset,load_register,macro):
637 Unbreak overflow checks.
638
609f23f4
CD		 6392003-10-01 Chris Demetriou <cgd@broadcom.com>
640
641 * config/tc-mips.c (s_cpreturn): Correct errors in comment.
642
ecd13cd3
TS		 6432003-10-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
644
645 * config/tc-mips.c (macro_build_ldst_constoffset): Fix sign extension
646 tests.
647 (load_register): Likewise.
648 (macro): Likewise.
649
30c378fd
CD		 6502003-09-30 Chris Demetriou <cgd@broadcom.com>
651
652 * config/tc-mips.c (mips_ip): Capitalize first word of
653 existing condition code warning, and add condition code
654 warnings for .ps instructions, and for bc1any[24][tf].
655
6a265366
CD		 6562003-09-30 Chris Demetriou <cgd@broadcom.com>
657
658 * NEWS: Mention support for MIPS64 Release 2.
659
43c58ae6
CD		 6602003-09-30 Chris Demetriou <cgd@broadcom.com>
661
662 * NEWS: Add an indication of the cutoff for 2.14.
663
5f74bc13
CD		 6642003-09-30 Chris Demetriou <cgd@broadcom.com>
665
666 * configure.in (mipsisa64r2, mipsisa64r2el, mipsisa64r2*): New CPUs.
667 * configure: Regenerate.
668 * config/tc-mips.c (imm2_expr): New variable.
669 (md_assemble, mips16_ip): Initialize imm2_expr.
670 (ISA_HAS_64BIT_REGS, ISA_HAS_DROR, ISA_HAS_ROR): Add ISA_MIPS64R2.
671 (macro_build): Handle +A, +B, +C, +E, +F, +G, and +H format operands.
672 (macro): Handle M_DEXT and M_DINS.
673 (validate_mips_insn): Handle +E, +F, +G, +H, and +I format operands.
674 (mips_ip): Likewise.
675 (OPTION_MIPS64R2): New define.
676 (md_longopts): New entry for -mips64r2 (OPTION_MIPS64R2).
677 OPTION_ASE_BASE): Increase to compensate for OPTION_MIPS64R2.
678 (md_parse_option): Handle OPTION_MIPS64R2.
679 (s_mipsset): Handle setting "mips64r2" ISA.
680 (mips_cpu_info_table): Add mips64r2.
681 (md_show_usage): Document -mips64r2 option.
682 * doc/as.texinfo: Docuemnt -mips64r2 option.
683 * doc/c-mips.texi: Likewise.
684
de1e508d
DA		 6852003-09-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
686
687 * config/tc-hppa.c (pa_ip): Check for invalid 64-bit conditions.
688
530556a9
JT		 6892003-09-26 Matt Thomas <matt@3am-software.com>
690
691 * config/tc-vax.c (md_shortopts): Fix a typo. Remove 'K'.
692 (OPTION_PIC): Define.
693 (md_longopts): Add "pic" option.
694 (md_parse_option): Change 'K' to OPTION_PIC.
695
f61e8019
AM		 6962003-09-23 Alan Modra <alan@modra.org>
697
698 * config/obj-elf.c (obj_elf_change_section): Adjust for
699 _bfd_elf_get_sec_type_attr changes. Allow SHF_MERGE and SHF_STRINGS
700 to be set when defaults are not. Don't set attr from defaults if
701 old_sec.
702
ae826530
TS		 7032003-09-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
704
705 * config/tc-mips.c (macro_build_ldst_constoffset): Don't silently
706 truncate values which won't fit im 32 bits.
707 (load_register): Likewise.
708 (macro): Likewise.
709
8cd5b113
AM		 7102003-09-17 Dmitry Diky <diwil@mail.ru>
711
712 * config/tc-msp430.c (MAX_OP_LEN): Set to 256.
713 (msp430_operands): Remove redundant l2[16] within switch-case.
714
28d297de
AM		 7152003-09-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
716
717 * configure.in: Handle arm-*-rtems* and thumb-*rtems*.
718 * configure: Regenerate.
719
256ab948
TS		 7202003-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
721
722 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): Remove.
723 (macro_build_ldst_constoffset): Sign-extend 32-bit constants. Change
724 the function prototype.
725 (load_register): Likewise. Simplify the checks for sign-extended
726 constants.
727 (macro): Likewise. Fix code generation for 64-bit address constants
728 outside the 32-bit compatibility space. Adjust
729 macro_build_ldst_constoffset calls.
730 (s_cprestore): Adjust macro_build_ldst_constoffset call.
731
82e7541d
BW		 7322003-09-11 Bob Wilson <bob.wilson@acm.org>
733
734 * config/tc-xtensa.c (insn_labels, free_insn_labels, saved_insn_labels,
735 literal_syms): New global variables.
736 (xtensa_define_label, add_target_symbol, xtensa_find_label,
737 map_over_defined_symbols, is_loop_target_label,
738 xtensa_mark_target_fragments, xtensa_move_frag_symbol,
739 xtensa_move_frag_symbols, defined_symbols, branch_targets): Delete.
740 (xtensa_begin_directive): Call md_flush_pending_output. Move symbols
741 from insn_labels to saved_insn_labels when entering a literal region.
742 (xtensa_end_directive): Call md_flush_pending_output. Restore
743 insn_labels list when leaving a literal region.
744 (xtensa_literal_position): Call xtensa_clear_insn_labels.
745 (xtensa_literal_pseudo): Add check to disallow .literal inside a
746 literal region. Move insn_labels to saved_insn_labels and then restore
747 insn_labels on exit.
748 (xg_add_branch_and_loop_targets): Replace add_target_symbol calls with
749 code to set is_loop_target or is_branch_target flag on the symbol
750 (xtensa_create_literal_symbol): Call xtensa_add_literal_sym.
751 (xtensa_add_literal_sym, xtensa_add_insn_label,
752 xtensa_clear_insn_labels): New functions.
753 (xtensa_move_labels): Remove old_frag and old_offset arguments. Add
754 loops_ok argument. Rewrite to use insn_labels list instead of
755 calling xtensa_find_label and to check the is_loop_target flag on
756 symbols when loops_ok is false.
757 (xtensa_frob_label): Remove call to xtensa_define_label. Add call
758 to either xtensa_add_literal_sym or xtensa_add_insn_label. Adjust
759 call to xtensa_move_labels. Propagate is_branch_target and
760 is_loop_target flags from symbols to frags.
761 (xtensa_flush_pending_output): Call xtensa_clear_insn_labels.
762 (md_assemble): Use xtensa_move_labels with loops_ok = FALSE when
763 aligning a loop instruction. Adjust call to xtensa_move_labels for
764 aligning entry instructions. Add call to xtensa_clear_insn_labels.
765 (xtensa_end): Remove call to xtensa_mark_target_fragments.
766 (xtensa_move_literals): Replace xtensa_move_frag_symbols call with
767 code to use new literal_syms list.
768 * config/tc-xtensa.h (xtensa_symfield_type): Add is_loop_target and
769 is_branch_target flags.
770
61846f28
BW		 7712003-09-09 Bob Wilson <bob.wilson@acm.org>
772
773 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Remove
774 "move_labels" argument and corresponding call to xtensa_move_labels.
775 (md_assemble): Add a separate call to xtensa_move_labels and remove
776 argument for call to xtensa_mark_literal_pool_location.
777 (xtensa_literal_position, xtensa_switch_to_literal_fragment): Fix
778 calls to xtensa_mark_literal_pool_location.
779 (xtensa_create_local_symbol): Delete and inline the code into...
780 (xtensa_create_literal_symbol): ...here.
781 (xtensa_frob_label): Combine conditionals.
782 (expression_maybe_register, xtensa_symbol_new_hook,
783 fix_new_exp_in_seg): Use symbol_get_tc.
784
1745fcba
BW		 7852003-09-09 Bob Wilson <bob.wilson@acm.org>
786
787 * config/tc-xtensa.c (xtensa_literal_pseudo): Remove code for
788 combining identical literals.
789 (expression_maybe_register): Remove call to find_lit_sym_translation.
790 (is_duplicate_expression, cache_literal, is_duplicate_literal,
791 add_lit_sym_translation, find_lit_sym_translation): Delete.
792
3fb9d77f
NC		 7932003-09-07 Nick Clifton <nickc@redhat.com>
794
795 * doc/as.texinfo (Comments): Comment character for PPC is #.
796
12a99586
SC		 7972003-09-06 Stephane Carrez <stcarrez@nerim.fr>
798
799 PR savannah/4358:
800 * config/tc-m68hc11.c (s_m68hc11_relax): Use 2 for size to avoid
801 overflow complain.
802
d5087907
RS		 8032003-09-05 Richard Sandiford <rsandifo@redhat.com>
804
805 * config/tc-frv.c (md_pcrel_from_section): Heed TC_FORCE_RELOCATION.
806
8ad30312
NC		 8072003-09-04 Nick Clifton <nickc@redhat.com>
808
809 * config/tc-v850.c (set_machine): Accept v850e1 machine number.
810 (md_pseudo_table): Add .v850e1 pseudo op.
811 (md_show_usage): Document -mv850e1 switch.
812 (md_parse_option): Accept -mv850e1 switch.
813 (md_begin): Allow TARGET_CPU to be v850e1.
814 * doc/c-v850.texi: Document -mv850e1 switch and .v850e1 pseudo op.
815 * NEWS: Mention support for v850e1.
816
3c9030c1
AM		 8172003-09-04 Alan Modra <amodra@bigpond.net.au>
818
819 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing
820 ppc_cpu selection rather than replacing.
821 (ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu.
822 (md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash.
823
13dfd2d0
NC		 8242003-09-03 Robert Millan <robertmh@gnu.org>
825
826 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu
827 triplet.
828 * configure: Regenerate.
829
13b2be9c
DJ		 8302003-09-02 Daniel Jacobowitz <drow@mvista.com>
831
832 * configure.in: Update AC_PREREQ to 2.57. Use AC_CONFIG_FILES
833 and AC_CONFIG_COMMANDS instead of the three-argument AC_OUTPUT.
834 Specify AC_CONFIG_AUX_DIR.
835 * aclocal.m4: Regenerated with aclocal-1.7.
836 * configure: Regenerated with autoconf 2.57.
837 * Makefile.in, doc/Makefile.in: Regenerated with automake-1.7.
838
364b6d8b
JJ		 8392003-08-29 Jakub Jelinek <jakub@redhat.com>
840
6749011b 841 * dw2gencfi.c (cfi_pseudo_table): Add cfi_window_save.
364b6d8b
JJ		 842 (dot_cfi, output_cfi_insn): Handle DW_CFA_GNU_window_save.
843 (output_cie): Don't use DW_EH_PE_pcrel if neither DIFF_EXPR_OK
844 nor tc_cfi_emit_pcrel_expr are defined.
845 (output_fde): Use tc_cfi_emit_pcrel_expr if available and
846 DIFF_EXPR_OK is not defined.
847 * config/tc-sparc.h (TARGET_USE_CFIPOP): Define.
848 (tc_cfi_frame_initial_instructions, tc_regname_to_dw2regnum,
849 tc_cfi_emit_pcrel_expr): Define.
850 (sparc_cfi_frame_initial_instructions, sparc_regname_to_dw2regnum,
851 sparc_cfi_emit_pcrel_expr): New prototypes.
852 (sparc_cie_data_alignment): New decl.
853 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Define.
854 * config/tc-sparc.c: Include dw2gencfi.h.
855 (sparc_cie_data_alignment): New variable.
856 (md_begin): Initialize it.
857 (sparc_cfi_frame_initial_instructions): New function.
858 (sparc_regname_to_dw2regnum): Likewise.
859 (sparc_cfi_emit_pcrel_expr): Likewise.
6749011b 860 * doc/as.texinfo: Document .cfi_window_save.
364b6d8b
JJ		 861
862 * config/tc-sparc.c (s_common): Cast last argument to long and
863 change format string to shut up warning.
864
0dee3be0
JE		 8652003-08-25 Jason Eckhardt <jle@rice.edu>
866
867 * doc/c-i860.texi: Update text about relocatable address expansions.
868
af858dae
JE		 8692003-08-24 Jason Eckhardt <jle@rice.edu>
870
871 * config/tc-i860.c (md_assemble): Use isrc2 from the original
872 instruction when expanding E_ADDR.
873
3673a93e
NC		 8742003-08-21 Nick Clifton <nickc@redhat.com>
875
876 * po/tr.po: Updated Turkish translation.
877
55257f50
AM		 8782003-08-20 Alan Modra <amodra@bigpond.net.au>
879
880 * config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ISEL and
881 PPC_OPCODE_RFMCI to -m440 selected ppc_cpu.
882
f02232aa
NC		 8832003-08-19 Nick Clifton <nickc@redhat.com>
884
885 * config/tc-arm.c (cp_address_required_here): Add code to handle
886 unindexed addressing mode.
887
3d8aea2f
AM		 8882003-08-19 Alan Modra <amodra@bigpond.net.au>
889
890 * config/tc-ppc.c (md_parse_option): Handle -m440.
891 (md_show_usage): Add -m440.
892 (md_apply_fix3): Warning fix.
893 * doc/c-ppc.texi: Document -m440.
894
d6415f6c
AM		 8952003-08-16 Benjamin Kalytta <bkausbk@web.de>
896
897 * read.c (s_print): Check for NULL.
898
1a317472
AM		 8992003-08-16 Alan Modra <amodra@bigpond.net.au>
900
901 * write.c (fixup_segment): When handling an expression involving
902 the subtraction of two symbols in the same segment, don't clear
903 fx_pcrel except for TC_M68K.
904
da64f3bf
AM		 9052003-08-14 Alan Modra <amodra@bigpond.net.au>
906
f86103b7
AM		 907 * config/tc-i386.h: Remove BFD_ASSEMBLER tests and all !BFD_ASSEMBLER
908 code.
909 * config/tc-i386.c: Likewise.
910 (RELOC_ENUM): Don't define. Replace throughout with enum.
911
c8089be7 912 * dep-in.sed: Remove libintl.h. Ignore include/fopen-*.h
da64f3bf
AM		 913 * Makefile.am (POTFILES.in): Unset LC_COLLATE.
914 Run "make dep-am".
915 * Makefile.in: Regenerate.
916
c04898f8
AS		 9172003-08-08 Andreas Schwab <schwab@suse.de>
918
919 * config/tc-m68k.h (TARGET_USE_CFIPOP)
920 (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT)
921 (tc_regname_to_dw2regnum, tc_cfi_frame_initial_instructions):
922 Define.
923 * config/tc-m68k.c: Include "dw2gencfi.h".
924 (tc_m68k_regname_to_dw2regnum)
925 (tc_m68k_frame_initial_instructions): New functions.
926
3b260895
NC		 9272003-08-08 Dmitry Diky <diwil@mail.ru>
928
929 * config/tc-msp430.c: Add xW42 and xE42 parts. Sort MPU list
930 according to gcc order.
931
14d3f364
JE		 9322003-08-07 Jason Eckhardt <jle@rice.edu>
933
c8089be7
AM		 934 * config/tc-i860.c (i860_check_label): New function.
935 * config/tc-i860.h (i860_check_label): New prototype.
936 (tc_check_label): Define macro as i860_check_label.
14d3f364 937
820aff55
JE		 9382003-08-06 Jason Eckhardt <jle@rice.edu>
939
c8089be7
AM		 940 * config/tc-i860.c (s_align_wrapper): New function and prototype.
941 (md_pseudo_table): Change s_align_bytes to s_align_wrapper, remove
942 surrounding OBJ_ELF ifdef, and re-format slightly.
943 * doc/c-i860.texi: Document the special .align syntax available
944 in Intel mode.
820aff55 945
e15f6d30
JE		 9462003-08-06 Jason Eckhardt <jle@rice.edu>
947
948 * config/tc-i860.c (i860_handle_align): New function.
949 * config/tc-i860.h (HANDLE_ALIGN): Define macro.
950 (MAX_MEM_FOR_RS_ALIGN_CODE): Define macro.
951
0acc96e1
JE		 9522003-08-06 Jason Eckhardt <jle@rice.edu>
953
954 * config/tc-i860.c (i860_process_insn): Check that instructions
955 with their dual-bit set are 8-byte aligned.
956
9e7d479d
NC		 9572003-08-06 Nick Clifton <nickc@redhat.com>
958
959 * po/fr.po: Updated French translation.
960
07c7854e
JE		 9612003-08-05 Jason Eckhardt <jle@rice.edu>
962
c8089be7 963 * config/tc-i860.c (i860_process_insn): Don't handle dual-bit
07c7854e
JE		 964 setting during flop argument parsing. Instead, do it after
965 instruction is fully parsed.
966
5eb0723a
JE		 9672003-08-05 Jason Eckhardt <jle@rice.edu>
968
c8089be7 969 * doc/c-i860.texi: Mention that .dual, .enddual, and .atmp
5eb0723a
JE		 970 directives are only available in Intel syntax mode.
971
5ea0549d
JE		 9722003-08-05 Jason Eckhardt <jle@rice.edu>
973
c8089be7
AM		 974 * config/tc-i860.c (s_dual): Accept .dual directive only in
975 the Intel syntax mode.
976 (s_enddual): Likewise for .enddual.
977 (s_atmp): Likewise for .atmp.
5ea0549d 978
a4622f40
AM		 9792003-08-04 Alan Modra <amodra@bigpond.net.au>
980
981 * config/tc-i386.c (i386_intel_operand): Always call i386_index_check
982 for memory operands. Pass the full operand_string to i386_index_check.
983
87505968
JE		 9842003-08-01 Jason Eckhardt <jle@rice.edu>
985
c8089be7
AM		 986 * config/tc-i860.c: Remove SYNTAX_SVR4 macro and occurrences.
987 (target_intel_syntax): Declare variable.
988 (OPTION_INTEL_SYNTAX): Declare macro.
989 (md_longopts): Add option -mintel-syntax.
990 (md_parse_option): Set target_intel_syntax.
991 (md_show_usage): Add -mintel-syntax usage.
992 (md_begin): Set reg_prefix based on target_intel_syntax.
993 (i860_process_insn): Skip register prefix only if there is one.
994 Parse relocatable expressions in either Intel or AT&T syntax based
995 on target_intel_syntax instead of the SYNTAX_SVR4 macro.
996 * doc/c-i860.texi: Document -mintel-syntax option and give blurb
997 about the differences in syntax.
87505968 998
20977673
AM		 9992003-08-01 Dmitry Diky <diwil@mail.ru>
1000
1001 * config/tc-msp430.c (msp430_srcoperand): Extend 'push' bug workaround
1002 to all arches.
1003
26c9b704
JR		 10042003-07-30 J"orn Rennecke <joern.rennecke@superh.com>
1005
1006 * config/tc-sh.c (md_assemble): For branches, check & update
1007 valid_arch here.
1008
7734b6e9
JE		 10092003-07-30 Jason Eckhardt <jle@rice.edu>
1010
1011 * config/tc-i860.c: Convert to ISO C90.
1012
2d150871
RO		 10132003-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1014
1015 * read.c (s_space): Revert 2003-07-28 change.
1016
92191b29
AM		 10172003-07-30 Alan Modra <amodra@bigpond.net.au>
1018
1019 * config/obj-elf.c (obj_elf_change_section): Allow "x" for .note*.
1020
c861c80c
AM		 10212003-07-29 Alan Modra <amodra@bigpond.net.au>
1022
1023 * config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF.
1024
77a6138a
AM		 10252003-07-29 Jakub Jelinek <jakub@redhat.com>
1026
1027 * config/tc-ppc.c (md_apply_fix3): Fix check for lq insns.
1028
34f70875
L		 10292003-07-28 H.J. Lu <hongjiu.lu@intel.com>
1030
1031 * config/obj-elf.c (obj_elf_section_type): Also accept "note".
1032
8d548edb
RO		 10332003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1034
1035 * read.c (s_space): Don't warn about .space 0.
1036
dcd410fe
RO		 10372003-07-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1038
1039 * config/tc-mips.c (mips_flag_pdr): Define.
1040 (md_begin) [OBJ_ELF]: Use it to control .pdr creation.
1041 (s_mips_end) [OBJ_ELF]: Likewise.
1042 (md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR.
1043 (md_parse_option) [OBJ_ELF]: Handle them.
1044 (md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr.
1045
1046 * doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr.
1047 * doc/as.texinfo (Overview) [MIPS]: Likewise.
1048
3cddba1e
L		 10492003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1050
1051 * config/obj-elf.c (obj_elf_change_section): Update
1052 elf_section_type and elf_section_flags only when they are
1053 specified.
1054
8e8c182c
L		 10552003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1056
1057 * config/obj-elf.c (obj_elf_change_section): Always set section
1058 type and flags.
1059
2f89ff8d
L		 10602003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1061
1062 * config/obj-elf.c (special_sections): Removed.
1063 (obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set
1064 elf_section_type and elf_section_flags.
1065 (elf_frob_file): Set SHT_GROUP.
1066
1067 * config/obj-elf.h (obj_sec_set_private_data): New.
1068
1069 * config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed.
1070 * config/tc-ia64.h: Likewise.
1071 * config/tc-m32r.h: Likewise.
1072 * config/tc-m68hc11.h: Likewise.
1073 * config/tc-mcore.h: Likewise.
1074 * config/tc-mips.h: Likewise.
1075 * config/tc-ppc.h: Likewise.
1076 * config/tc-sh64.h: Likewise.
1077 * config/tc-v850.h: Likewise.
1078 * config/tc-xtensa.h: Likewise.
1079
1080 * config/tc-v850.h (SHF_V850_GPREL): Removed.
1081 (SHF_V850_EPREL): Likewise.
1082 (SHF_V850_R0REL): Likewise.
1083
1084 * subsegs.c (subseg_get): Call obj_sec_set_private_data if it
1085 is defined.
1086
a7f10e7a
SC		 10872003-07-24 Stephane Carrez <stcarrez@nerim.fr>
1088
1089 * config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for
1090 debugging symbols so that we handle page memory correctly.
1091
834d807b
NC		 10922003-07-24 Nick Clifton <nickc@redhat.com>
1093
1094 * po/fr.po: Updated French translation.
1095
8266886e
DJ		 10962003-07-23 Daniel Jacobowitz <drow@mvista.com>
1097
1098 * config/tc-arm.c (arm_archs): Add iwmmxt.
1099
b41b1f95 11002003-07-22 H.J. Lu <hongjiu.lu@intel.com>
c8089be7 1101
b41b1f95
L		 1102 * read.c (do_parse_cons_expression): Mark nbytes unused to
1103 silence gcc.
1104
0c0b9be0
AO		 11052003-07-22 Alexandre Oliva <aoliva@redhat.com>
1106
ba18dd6f
AO		 1107 * config/tc-h8300.c (get_specific): No PCREL8 encoding for bsr/bc
1108 or bsr/bs.
1109
0c0b9be0
AO		 1110 * config/tc-h8300.c (md_assemble): Make sure characters after
1111 slash and dot are lower-case.
1112
6c37ac4d
NC		 11132003-07-17 Nick Clifton <nickc@redhat.com>
1114
1115 * po/es.po: New Spanish translation.
1116 * po/tr.po: New Turkish translation.
1117 * po/opcodes.pot: Regenerate.
1118
c5c0a210
AM		 11192003-07-16 Alan Modra <amodra@bigpond.net.au>
1120
1121 * dwarf2dbg.c (get_frag_fix): Revert 2001-11-15 change.
1122 (generic_dwarf2_emit_offset): Don't define function when
1123 TC__DWARF2_EMIT_OFFSET is defined.
1124
5a7ea749
RS		 11252003-07-15 Richard Sandiford <rsandifo@redhat.com>
1126
1127 * config/tc-mips.c (hilo_interlocks): True for CPU_RM7000.
1128 (mips_cpu_info_table): Add rm7000 and rm9000 entries.
963ac363 1129 * doc/c-mips.texi: Document -march=rm9000.
5a7ea749 1130
ec178e1b
AM		 11312003-07-15 Alan Modra <amodra@bigpond.net.au>
1132
1133 * config/tc-v850.c (md_assemble): When no reloc, create pcrel fixups
1134 only for V850_OPERAND_DISP operands.
1135
e85ca5bb
AM		 11362003-07-15 Alan Modra <amodra@bigpond.net.au>
1137
1138 * frags.c (frag_more): Move segment checks to..
1139 (frag_alloc_check): ..here. New function.
1140 (frag_append_1_char): Call frag_alloc_check.
1141
76bff705
NC		 11422003-07-14 Nick Clifton <nickc@redhat.com>
1143
1144 * po/tr.po: Update with latest version.
1145 * po/POTFILES.in: Regenerate.
1146 * po/gas.pot: Regenerate.
1147 * configure: Regenerate.
1148
278ed128
NC		 11492003-07-14 Nick Clifton <nickc@redhat.com>
1150
1151 * config/tc-ip2k.c: Remove inclusion of <ctype.h>
1152 * config/tc-tic4x.c: Replace inclusion of <ctype.h> with
1153 "safe-ctype.h" and update use of macros.
1154 * Makefile.am: Update dependencies.
1155 * Makefile.in: Regenerate.
1156
fce00800
AM		 11572003-07-11 Alan Modra <amodra@bigpond.net.au>
1158
1159 * po/gas.pot: Regenerate.
1160
75e21f08
JJ		 11612003-07-10 Jakub Jelinek <jakub@redhat.com>
1162
1163 * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1164 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1165 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1166 DWARF2_CIE_DATA_ALIGNMENT): Define.
1167 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1168 prototypes.
1169 (ppc_cie_data_alignment): Declare.
1170 * config/tc-ppc.c: Include dw2gencfi.h.
1171 (ppc_cie_data_alignment): Define.
1172 (md_begin): Initialize ppc_cie_data_alignment.
1173 (ppc_cfi_frame_initial_instructions, tc_ppc_regname_to_dw2regnum): New
1174 functions.
1175 * config/tc-s390.h (DWARF2_LINE_MIN_INSN_LENGTH): Define always.
1176 (TARGET_USE_CFIPOP, tc_cfi_frame_initial_instructions,
1177 tc_regname_to_dw2regnum, DWARF2_DEFAULT_RETURN_COLUMN,
1178 DWARF2_CIE_DATA_ALIGNMENT): Define.
1179 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1180 New prototypes.
1181 (s390_cie_data_alignment): Declare.
1182 * config/tc-s390.c: Include dw2gencfi.h.
1183 (s390_cie_data_alignment): Define.
1184 (md_begin): Initialize s390_cie_data_alignment.
1185 (s390_cfi_frame_initial_instructions, tc_s390_regname_to_dw2regnum):
1186 New functions.
1187
2ce28d43
AO		 11882003-07-10 Alexandre Oliva <aoliva@redhat.com>
1189
1190 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1191 * config/tc-mn10300.h (EXTERN_FORCE_RELOC): Don't define to zero.
1192 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1193 * configure.in (am33_2.0, mn10300-*-linux*): Added.
1194 * configure: Rebuilt.
1195 * config/tc-mn10300.h (TARGET_FORMAT) [TE_LINUX]: Define to
1196 elf32-am33lin.
1197 * config/tc-mn10300.c (md_begin) [TE_LINUX]: Choose AM33/2.0
1198 by default.
1199
bf6f0d0c
AO		 12002003-07-09 Alexandre Oliva <aoliva@redhat.com>
1201
1202 2003-02-25 Alexandre Oliva <aoliva@redhat.com>
1203 * config/tc-mn10300.c (mn10300_check_fixup): Set GOT_PCREL type
1204 for subtracts from GLOBAL_OFFSET_TABLE that could not be
1205 simplified.
1206 2002-07-18 Alexandre Oliva <aoliva@redhat.com>
1207 * config/tc-mn10300.c (mn10300_check_fixup): Accept subtracts that
1208 could not be simplified.
1209 (tc_gen_reloc): Turn an absolute fx_subsy into part of fx_offset.
1210 2001-11-04 Alexandre Oliva <aoliva@redhat.com>
1211 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Don't adjust
1212 BDF_RELOC_MN10300_GOT32.
1213 * config/tc-mn10300.c (mn10300_fix_adjustable): If
1214 TC_RELOC_RTSYM_LOC_FIXUP doesn't hold, it's not adjustable.
1215 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1216 * config/tc-mn10300.c (mn10300_parse_name): Don't return a
1217 symbol if we know its value.
1218 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1219 * config/tc-mn10300.h (GLOBAL_OFFSET_TABLE_NAME): Remove
1220 duplicate underscore prefix.
1221 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1222 * config/tc-mn10300.c (mn10300_parse_name): Store relocation
1223 type in X_md, not X_add_number. Zero X_add_number.
1224 (mn10300_check_fixup): Extract relocation type from X_md.
1225 * config/tc-mn10300.h: Update comment.
1226 2001-04-14 Alexandre Oliva <aoliva@redhat.com>
1227 * config/tc-mn10300.h (O_GOTOFF, O_PLT, O_GOT): Replace with...
1228 (O_PIC_reloc): this.
1229 * config/tc-mn10300.c (mn10300_PIC_related_p): Use it.
1230 (mn10300_check_fixup): Likewise.
1231 (mn10300_parse_name): Set X_add_number to relocation type.
1232 * config/tc-mn10300.h (DIFF_EXPR_OK, GLOBAL_OFFSET_TABLE_NAME,
1233 TC_RELOC_RTSYM_LOC_FIXUP, md_parse_name, TC_CONS_FIX_NEW,
1234 O_GOTOFF, O_PLT, O_GOT): Define.
1235 * config/tc-mn10300.c (mn10300_PIC_related_p): New fn.
1236 (mn10300_check_fixup): New fn.
1237 (md_assemble): Call it. Check for PIC-related relocs.
1238 (mn10300_cons_fix_new): Likewise. New fn.
1239 (mn10300_end_of_match): New fn.
1240 (mn10300_md_parse_name_cont): New fn.
1241
e7b71525
AO		 12422003-07-09 Alexandre Oliva <aoliva@redhat.com>
1243
1244 2000-05-25 Alexandre Oliva <aoliva@cygnus.com>
1245 * config/tc-mn10300.c (mn10300_insert_operand): Negate negative
1246 accumulator's shift.
1247 2000-05-08 Alexandre Oliva <aoliva@cygnus.com>
1248 * config/tc-mn10300.c (md_relax_table, md_convert_frag,
1249 md_assemble, md_estimate_size_before_relax): Handle fbCC.
1250 2000-04-20 Alexandre Oliva <aoliva@cygnus.com>
1251 * config/tc-mn10300.c (HAVE_AM33): Redefine in terms of
1252 HAVE_AM33_2.
1253 2000-04-03 Alexandre Oliva <aoliva@cygnus.com>
1254 * config/tc-mn10300.c (md_pseudo_table): Use AM33_2 constant.
1255 (HAVE_AM33): Match AM33_2 too.
1256 (HAVE_AM33_2): New macro.
1257 (md_assemble): Use it. Match 2.0 registers only if HAVE_AM33_2.
1258 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1259 * config/tc-mn10300.c (md_pseudo_table): Added `am33_2'.
1260 (float_registers, double_registers): New variables.
1261 (float_register_name, double_register_name): New functions.
1262 (md_assemble): Recognize FP registers. Implement FMT_D3.
1263 (mn10300_insert_operand): Support FP registers.
1264
115695a8
CD		 12652003-07-08 Chris Demetriou <cgd@broadcom.com>
1266
1267 * config/tc-mips.c (mips_validate_fix): Do not warn about branch
1268 target being a global symbol if not compiling SVR4 PIC code.
1269
9f7598c1
NC		 12702003-07-07 Nick Clifton <nickc@redhat.com>
1271
1272 * doc/c-m32r.texi (M32R-Directives): New node. Document the
1273 .high, .shigh and .low directives.
1274
1b680e4f
RS		 12752003-07-07 Richard Sandiford <rsandifo@redhat.com>
1276
1277 * config/tc-h8300.c (h8300sxnmode): Add prototype.
1278 (DSYMMODE): Remove.
1279 (parse_exp): Replace expressionS argument with a h8_op. Parse the
1280 operand size as well.
1281 (skip_colonthing): Remove unused expression argument. Tighten checks
1282 for 2-digit sizes.
1283 (colonmod24): Remove.
1284 (get_mova_operands): Combine calls to parse_exp and skip_colonthing.
1285 (get_operand): Likewise. Use the standard code to read the size of
1286 pc-relative operands.
1287 (fix_operand_size): Include the size-guessing logic that used to be
1288 in colonmod24 and get_operand. Don't apply dd:2 optimizations to
1289 offsets with a symbolic component.
1290
0cea6190
NC		 12912003-07-04 Nick Clifton <nickc@redhat.com>
1292
1293 * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Use ARRAY_SIZE
1294 macro to compute size of selected register name array.
1295
933fbc29
MS		 12962003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1297
1298 * config/tc-s390.c (md_parse_option): Add cpu type z990.
1299 (md_begin): Add minimal cpu type logic for instructions with different
1300 binary format depending on the cpu.
1301 (md_assemble): Remove check for minimal cpu.
1302 (s390_insert_operand): Add support for long displacements.
1303 (md_gather_operands): Likewise.
1304 (tc_s390_fix_adjustable): Likewise.
1305 (tc_s390_force_relocation): Likewise.
1306 (md_apply_fix3): Likewise.
1307
1a2c1fad
CD		 13082003-06-30 Chris Demetriou <cgd@broadcom.com>
1309
1310 * config/tc-mips.c (s_mipsset): Implement -march= handling
1311 differently.
1312
17a2f251
TS		 13132003-06-30 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1314
1315 * config/tc-mips.c: Convert to ISO C90 prototypes. Remove unnecessary
1316 prototypes and casts. Replace PTR with void *. Reformat.
1317 * config/tc-mips.h: Likewise.
1318
6344efa4
AM		 13192003-06-30 Alan Modra <amodra@bigpond.net.au>
1320
1321 * config/tc-ia64.c (note_register_values): Warning fix.
1322 * config/tc-mips.c (append_insn): Likewise.
1323
fef14a42
TS		 13242003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1325
1326 * config/tc-mips.c (mips_set_options,mips_opts): Support for
1327 .set arch=FOO.
1328 (file_mips_arch): Rename mips_arch.
1329 (mips_arch_info,mips_tune_info): Remove.
1330 (hilo_interlocks,gpr_interlocks,cop_interlocks): Use mips_opts.arch.
1331 (mips_cpu_info_from_arch): New function.
1332 (md_begin): Use file_mips_arch.
1333 (macro_build,macro,mips_ip): Use mips_opts.arch.
1334 (mips_set_architecture): Init file_mips_arch and mips_opts.arch.
1335 (mips_after_parse_args): Remove mips_arch_info and mips_tune_info.
1336 Use file_mips_arch.
1337 (s_mipsset): Support for .set arch=FOO.
1338 (mips_cpu_info_table): Fix typo.
1339
02fc3089
L		 13402003-06-26 H.J. Lu <hongjiu.lu@intel.com>
1341
1342 * config/tc-i386.c (md_assemble): Declare "exp" before "if".
1343
2d0d09ca
RS		 13442003-06-25 Richard Sandiford <rsandifo@redhat.com>
1345
1346 * config/tc-h8300.c (get_specific): Allow ':8' to be used for
1347 unsigned 8-bit operands.
1348
685736be
NC		 13492003-06-24 Nick Clifton <nickc@redhat.com>
1350
1351 * read.c (s_comm): Change error message to assume an unsigned size
1352 has been passed to .comm.
1353 * config/tc-sparc.c (s_common): Likewise.
1354 * write.c (write_contents): Replace 'unsigned long' with
1355 'addressT' and 'long' with offsetT in order to allow computations
1356 with very large values to work for 64-bit addressed targets.
1357 (relax_and_size_all_segments): Likewise.
1358 (relax_frag): Likewise.
1359 (relax_segment): Likewise.
e85ca5bb 1360
e98d298c
MM		 13612003-06-23 Mark Mitchell <mark@codesourcery.com>
1362
1363 * config/tc-ppc.c (ppc_cleanup): Use bytes to count APUinfo slots.
1364
ca164297
L		 13652003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1366
1367 * gas/config/tc-i386.c (md_assemble): Support Intel Precott New
1368 Instructions.
1369
1370 * gas/config/tc-i386.h (CpuPNI): New.
1371 (CpuUnknownFlags): Add CpuPNI.
1372
041340ad
JW		 13732003-06-23 <davidm@hpl.hp.com>
1374
1375 * config/tc-ia64.c (pseudo_func): Add ABI constants for linux,
1376 freebsd, openvms, and nsk (non-stop kernel).
1377
b7599f01
JT		 13782003-06-22 Jason Thorpe <thorpej@wasabisystems.com>
1379
1380 * config/tc-ns32k.c (md_begin): Initialize inst_hash_table after
1381 all locals have been declared.
1382
b7c7d6c1
TS		 13832003-06-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1384
1385 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN): Remove
1386 special handling for n32 ABI.
1387 (macro): Likewise.
1388
815ddb50
TS		 13892003-06-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1390
1391 * config/tc-mips.c (s_cpsetup,s_cprestore,s_cpreturn): Revert
1392 2003-06-11 change.
1393
f590b86e
CG		 13942003-06-19 Christian Groessler <chris@groessler.org>
1395
1396 * config/tc-z8k.c (parse_reg): Invalid registers generate an error
1397 now, not only a warning. Add some more checks to detect invalid
1398 registers.
1399 (get_operand): For CLASS_IR remember register size in mode struct.
1400 (get_specific): Handle new CLASS_IRO type. Add register size
1401 checks for CLASS_IR and CLASS_IRO.
e85ca5bb 1402 (md_apply_fix3): Fix undefined usage of buf.
f590b86e 1403
931e13a6
AM		 14042003-06-19 Alan Modra <amodra@bigpond.net.au>
1405
1406 * config/tc-ppc.c (ppc_csect): Pass alignment to ppc_change_csect.
1407 (ppc_change_csect): Add align param. Align frag at start of csect.
1408 (ppc_section, ppc_named_section): Adjust ppc_change_csect calls.
1409 (ppc_frob_section): Align vma.
1410
9393cb0d
JJ		 14112003-06-18 Jakub Jelinek <jakub@redhat.com>
1412
1413 * dw2gencfi.c (EH_FRAME_ALIGNMENT): Define if not defined.
1414 (output_cie): Don't pad.
1415 (output_fde): Add align argument. Pad to align if not 0.
1416 (cfi_finish): Set .eh_frame alignment to EH_FRAME_ALIGNMENT.
1417 Pad just last FDE to EH_FRAME_ALIGNMENT.
1418
df9a398f
MS		 14192003-06-18 Martin Schwidefsky <schwidefsky@de.ibm.com>
1420
1421 * config/tc-s390.c (init_default_arch): Make current_mode_mask
1422 dependent on s390_arch_size and current_cpu dependent on
1423 current_mode_mask.
1424
2fe04c57
NC		 14252003-06-18 Svein E. Seldal <Svein.Seldal@solidas.com>
1426
1427 * configure.in: Add c4x as an architecture variant to tic4x.
1428 * configure: Regenerate.
1429 * Makefile.in: Regenerate.
1430 * doc/Makefile.in: Regenerate.
1431
9f2b53d7
AM		 14322003-06-18 Alan Modra <amodra@bigpond.net.au>
1433
1434 * config/tc-ppc.c (ppc_elf_suffix): Don't remove symbols other than
1435 ".TOC." from PPC64_TOC relocs.
1436
ba0b2174
AM		 14372003-06-17 Alan Modra <amodra@bigpond.net.au>
1438
1439 * config/tc-ppc.c (md_apply_fix3): Allow BRTAKEN, BRNTAKEN relocs.
1440
f899b4b8
TS		 14412003-06-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1442
1443 * config/tc-mips.c (ADDRESS_ADD_INSN,ADDRESS_ADDI_INSN,
1444 ADDRESS_LOAD_INSN,ADDRESS_STORE_INSN): New macros.
1445 (macro_build_ldst_constoffset,load_address,macro,s_cpsetup,
1446 s_cprestore,s_cpadd): Use them.
1447
399f703e
HPN		 14482003-06-16 Hans-Peter Nilsson <hp@axis.com>
1449
1450 * configure.in: Add specific case for cris-*-linux-gnu* with
1451 em=linux.
1452 * configure: Regenerate.
1453 * config/tc-cris.c (DEFAULT_CRIS_AXIS_LINUX_GNU): New macro, TRUE
1454 if TE_LINUX defined, else FALSE.
1455 (bfd_boolean demand_register_prefix): Set default from
1456 DEFAULT_CRIS_AXIS_LINUX_GNU.
1457 (symbols_have_leading_underscore): Similar.
1458 * config/tc-cris.h (LOCAL_LABELS_DOLLAR): Define to 1.
1459
39c2da32
RE		 14602003-06-13 Richard Earnshaw <rearnsha@arm.com>
1461
1462 * tc-arm.c (FPU_DEFAULT, case TE_LINUX): Default to FPU_ARCH_FPA.
1463 (FPU_DEFAULT, case TE_NetBSD): Default to FPU_ARCH_VFP for ELF,
1464 FPU_ARCH_FPA for AOUT.
1465 (md_begin): Don't try to guess the floating point architecture from
1466 the CPU if the OS ABI (Linux, NetBSD) mandates a particular form.
1467
a06a29f2
NC		 14682003-06-13 Robert Millan <zeratul2@wanadoo.es>
1469
1470 * configure.in: Add i386-netbsd-gnu target.
1471 * configure: Regenerate.
1472
d88ef7a6
TT		 14732003-06-12 Tom Tromey <tromey@redhat.com>
1474
1475 * doc/as.texinfo (Comm): Added @node. Moved before CFI
1476 directives node.
1477
34ce925e
RS		 14782003-06-12 Richard Sandiford <rsandifo@redhat.com>
1479
1480 * config/tc-mips.c (append_insn): In a compound relocation, take the
1481 field width from the final (outermost) operator.
1482
cdfbf930
RH		 14832003-06-11 Richard Henderson <rth@redhat.com>
1484
1485 * dw2gencfi.c (struct cfi_escape_data): New.
1486 (cfi_add_CFA_nop): Remove.
1487 (CFI_escape, dot_cfi_escape): New.
1488 (dot_cfi): Remove nop.
1489 (cfi_pseudo_table): Remove nop; add escape.
1490 (output_cfi_insn): Likewise.
1491 (select_cie_for_fde): Stop on escape.
1492 * dw2gencfi.h (cfi_add_CFA_nop): Remove.
1493 * read.c, read.h (do_parse_cons_expression): New.
1494 * doc/as.texinfo (.cfi_escape): New.
1495
8c1a34cd
TS		 14962003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1497
1498 * config/tc-mips.c (s_cpsetup): Use mips_frame_reg instead of SP.
1499 (s_cprestore): Likewise.
1500 (s_cpreturn): Likewise.
1501
4b0cff4e
TS		 15022003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1503
1504 * config/tc-mips.c (tc_gen_reloc): Initialize retval amd reloc
1505 with zeros.
1506
a7ebbfdf
TS		 15072003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1508
1509 * config/tc-mips.c (md_pcrel_from): Return actual pcrel address.
1510 (md_apply_fix3): Ignore non-special relocations. Remove superfluous
1511 exceptions from size assert. Remove most of the addend fixup
1512 specialcasing. Remove value, use valP directly. simplify fx_addnumber
1513 handling. Remove zero addend specialcases.
1514 (tc_gen_reloc): Use appropriate value for reloc2 addend. Remove
1515 the addend fixup specialcase.
1516 * config/tc-mips.h (MD_APPLY_SYM_VALUE): Define as 0.
1517
d25d759d
TS		 15182003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1519
1520 * write.c (write_relocs): Use xcalloc. Fix relocs initialization
1521 in the RELOC_EXPANSION_POSSIBLE case.
1522
9d83078b
AM		 15232003-06-11 Alan Modra <amodra@bigpond.net.au>
1524
1525 * config/tc-i960.c (line_comment_chars): Add '#'.
1526 * config/tc-mn10200.c (tc_gen_reloc): Don't ignore fx_subsy.
1527
3b443373
L		 15282003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1529
1530 * po/Make-in (DESTDIR): New.
1531 (install-data-yes): Support $(DESTDIR).
1532 (uninstall): Likewise.
1533
795bb480
AM		 15342003-06-11 Alan Modra <amodra@bigpond.net.au>
1535
1536 * Makefile.am: Run "make dep-am".
1537 * Makefile.in: Regenerate.
1538 * po/POTFILES.in: Regenerate.
1539
b11dcf4e
DE		 15402003-06-10 Doug Evans <dje@sebabeach.org>
1541
1542 * cgen.c (gas_cgen_finish_insn): CGEN_INSN_RELAX renamed to
1543 CGEN_INSN_RELAXED.
1544 * config/tc-fr30.c (md_estimate_size_before_relax): Ditto.
1545 * config/tc-m32r.c (md_estimate_size_before_relax): Ditto.
1546 * config/tc-openrisc.c (md_estimate_size_before_relax): Ditto.
1547
adadcc0c
AM		 15482003-06-10 Alan Modra <amodra@bigpond.net.au>
1549 Gary Hade <garyhade@us.ibm.com>
1550
1551 * config/tc-ppc.c (md_assemble): Handle PPC_OPERAND_DQ.
1552 (md_apply_fix3): Special case lq insn.
1553
0613284f
RS		 15542003-06-10 Richard Sandiford <rsandifo@redhat.com>
1555
1556 * config/tc-h8300.c (get_rtsl_operands): Accept unbracketed register
1557 lists. Allow single-register ranges.
1558
f4984206
RS		 15592003-06-10 Richard Sandiford <rsandifo@redhat.com>
1560
1561 * config/tc-h8300.c (h8300sxnmode): New.
7134554a 1562 (md_pseudo_table): Add .h8300sxn entry.
f4984206 1563
12b55ccc
L		 15642003-06-09 H.J. Lu <hongjiu.lu@intel.com>
1565
1566 * NEWS: Updated for the new -n option for the i386 assembler.
1567
1568 * config/tc-i386.c (optimize_align_code): New.
1569 (md_shortopts): Add 'n'.
1570 (md_parse_option): Handle 'n'.
1571 (md_show_usage): Add '-n'.
1572
1573 * config/tc-i386.h (optimize_align_code): Declared.
1574 (md_do_align): Optimize code alignment only if optimize_align_code
1575 is not 0.
1576
1577 * doc/as.texinfo: Add the new -n option.
1578
1579 * doc/c-i386.texi: Document the new -n option.
1580
fa87b337
RH		 15812003-06-07 Richard Henderson <rth@redhat.com>
1582
17076204
RH		 1583 * doc/as.texinfo: Document .cfi_rel_offset.
1584
fa87b337
RH		 1585 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.
1586 (cfi_add_CFA_offset): Detect invalid offsets.
1587 (cfi_add_CFA_remember_state): Save cur_cfa_offset.
1588 (cfi_add_CFA_restore_state): Restore it.
1589 (CFI_rel_offset): New.
1590 (cfi_pseudo_table): Add it.
1591 (dot_cfi): Handle it.
1592
52628315
L		 15932003-06-07 H.J. Lu <hongjiu.lu@intel.com>
1594
1595 * app.c (do_scrub_chars): Add states 14 and 15 to handle
1596 predicate for ia64.
1597
d4ea8842
MS		 15982003-06-05 Michael Snyder <msnyder@redhat.com>
1599
1600 * config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops.
1601 (build_bytes): Ditto.
1602
16032003-06-05 Richard Sandiford <rsandifo@redhat.com>
1604
1605 * config/tc-h8sx.c (DMODE): Remove.
1606 (colonmod24): Don't choose a default if the operand is a 16-bit
1607 constant integer.
1608 (fix_operand_size): New function.
1609 (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn).
1610 Adjust @(d:2,ERn) operands before choosing the specific opcodes.
1611
2be24b54
ML		 16122003-06-05 Michal Ludvig <mludvig@suse.cz>
1613
1614 * dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg)
1615 (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New.
1616 (cfi_add_CFA_offset, cfi_add_CFA_def_cfa)
1617 (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register)
1618 (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*().
1619 (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1620 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1621 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New.
1622 (cfi_pseudo_table): New directives .cfi_return_column,
1623 .cfi_restore, .cfi_undefined, .cfi_same_value,
1624 .cfi_remember_state, .cfi_restore_state, .cfi_nop.
1625 (dot_cfi, output_cfi_insn): Handle new directives.
1626 * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined)
1627 (cfi_add_CFA_same_value, cfi_add_CFA_remember_state)
1628 (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
1629
757bc393
RH		 16302003-06-04 Richard Henderson <rth@redhat.com>
1631
1233ae62
RH		 1632 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.
1633
757bc393
RH		 1634 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.
1635
f4b97536
RH		 16362003-06-04 Richard Henderson <rth@redhat.com>
1637
1638 * config/tc-alpha.c (s_alpha_usepv): New.
1639 (md_pseudo_table): Add it.
1640 (alpha_cfi_frame_initial_instructions): New.
1641 * config/tc-alpha.h (TARGET_USE_CFIPOP): New.
1642 (tc_cfi_frame_initial_instructions): New.
1643 * doc/c-alpha.texi: Document .usepv.
1644
68d55fe3
JJ		 16452003-06-04 Jakub Jelinek <jakub@redhat.com>
1646
1647 * as.c (show_usage): Document --execstack and --noexecstack.
1648 (parse_args): Add --execstack and --noexecstack.
1649 (main): Create .note.GNU-stack section if --execstack or
1650 --noexecstack was given on comand line, set its SHF_EXECINSTR bit.
1651 * as.h (flag_execstack, flag_noexecstack): New.
1652
f9b4148d
CD		 16532003-06-03 Chris Demetriou <cgd@broadcom.com>
1654
1655 * config/tc-mips.c: (OPTION_ARCH_BASE, OPTION_ASE_BASE)
1656 (OPTION_COMPAT_ARCH_BASE, OPTION_FIX_BASE)
1657 (OPTION_MISC_BASE): New defines.
1658 (OPTION_BREAK, OPTION_CONSTRUCT_FLOATS, OPTION_EB, OPTION_EL)
1659 (OPTION_ELF_BASE, OPTION_FIX_VR4122, OPTION_FP32, OPTION_FP64)
1660 (OPTION_GP32, OPTION_GP64, OPTION_M3900, OPTION_M4010, OPTION_M4100)
1661 (OPTION_M4650, OPTION_M7000_HILO_FIX, OPTION_MARCH, OPTION_MDMX)
1662 (OPTION_MEMBEDDED_PIC, OPTION_MIPS1, OPTION_MIPS16, OPTION_MIPS2)
1663 (OPTION_MIPS3, OPTION_MIPS32, OPTION_MIPS32R2, OPTION_MIPS3D)
1664 (OPTION_MIPS4, OPTION_MIPS5, OPTION_MIPS64)
1665 (OPTION_MNO_7000_HILO_FIX, OPTION_MTUNE, OPTION_NO_CONSTRUCT_FLOATS)
1666 (OPTION_NO_FIX_VR4122, OPTION_NO_M3900, OPTION_NO_M4010)
1667 (OPTION_NO_M4100, OPTION_NO_M4650, OPTION_NO_MDMX, OPTION_NO_MIPS16)
1668 (OPTION_NO_MIPS3D, OPTION_NO_RELAX_BRANCH, OPTION_RELAX_BRANCH)
1669 (OPTION_TRAP): Redefine in terms of new defines.
1670 (md_longopts): Reorder entries.
1671
7ee7b84d
MS		 16722003-05-14 Michael Snyder <msnyder@redhat.com>
1673 From Bernd Schmidt <bernds@redhat.com>
1674 and Michael Snyder <msnyder@redhat.com>
1675 and Alexandre Oliva <aoliva@redhat.com>
1676 * config/tc-h8300.c: Add insns and addressing modes for h8300sx.
1677 * config/tc-h8300.h: Ditto.
1678
e30ddb24
NC		 16792003-06-03 Nick Clifton <nickc@redhat.com>
1680
1681 * tc-v850.c (tc-gen_reloc): Translate BFD_RELOC_32 into
adadcc0c
AM		 1682 BFD_RELOC_32_PCREL if the reloc is pc-relative. Do this
1683 before calling bfd_reloc_type_lookup.
1684
ed7d5d1a
AM		 16852003-06-02 Alan Modra <amodra@bigpond.net.au>
1686
1687 * read.c (emit_expr): Set dot_value.
1688 * dw2gencfi.c (output_fde): Remove pcrel reloc hack.
1689
c1ed1235
AM		 16902003-06-02 Alan Modra <amodra@bigpond.net.au>
1691
1692 * macro.c (sub_actual): Don't lose string if it turns out that
1693 &string wasn't an arg.
1694
eafbc43f
RH		 16952003-05-31 Richard Henderson <rth@redhat.com>
1696
1697 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc.
1698 (cfi_finish): Set flag_traditional_format around .eh_frame data.
1699
f37f01cf
RH		 17002003-05-29 Richard Henderson <rth@redhat.com>
1701
1702 * config/tc-alpha.c (alpha_cur_ent_sym): Remove.
1703 (all_frame_data, plast_frame_data, cur_frame_data): New.
1704 (s_alpha_ent): Record data for dwarf2 cfi.
9f470756
L		 1705 (s_alpha_end, s_alpha_mask, s_alpha_frame, s_alpha_prologue): Likewise.
1706 (alpha_elf_md_end): Emit dwarf2 cfi for ecoff unwind directives.
f37f01cf
RH		 1707 * config/tc-alpha.h (md_end): New.
1708 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1709 (DWARF2_CIE_DATA_ALIGNMENT): New.
1710
a197c351
NC		 17112003-05-29 Nick Clifton <nickc@redhat.com>
1712
1713 * configure.in: Add i386-*-freebsd* entry.
1714 * configure: Regenerate.
1715
4bf4a882 17162003-05-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
ed7d5d1a
AM		 1717
1718 * config/tc-m32r.c: Amend comment to refer to Renesas
4bf4a882 1719
756d1d01
RH		 17202003-05-27 Richard Henderson <rth@redhat.com>
1721
1722 * expr.c (make_expr_symbol): Fold FAKE_LABEL_NAME use into the
1723 symbol_create call.
1724 (current_location): Use symbol_temp_new_now.
1725 * stabs.c (s_stab_generic): Use symbol_temp_new.
1726 * symbols.c (temp_label_name): Remove.
1727 (symbol_temp_new, symbol_temp_make): Use FAKE_LABEL_NAME.
1728
a4447b93
RH		 17292003-05-27 Richard Henderson <rth@redhat.com>
1730
1731 * dw2gencfi.c, dw2gencfi.h: Rewrite from scratch.
1732 * as.c (main): Always call cfi_finish.
1733 * config/tc-i386.c (x86_dwarf2_return_column): New.
1734 (x86_cie_data_alignment): New.
1735 (md_begin): Set them.
1736 (tc_x86_cfi_init): Remove.
1737 (tc_x86_regname_to_dw2regnum): Fix 32-bit register numbers;
1738 return int, not unsigned long; don't as_bad here.
1739 (tc_x86_frame_initial_instructions): Streamline; use
1740 updated api.
1741 * config/tc-i386.h (tc_cfi_init): Remove.
1742 (DWARF2_DEFAULT_RETURN_COLUMN): New.
1743 (DWARF2_CIE_DATA_ALIGNMENT): New.
1744
b7d6ed97
RH		 17452003-05-27 Richard Henderson <rth@redhat.com>
1746
1747 * symbols.c (temp_label_name): New.
1748 (symbol_temp_new, symbol_temp_new_now, symbol_temp_make): New.
1749 (symbol_set_value_now): New.
1750 * symbols.h: Prototype them.
1751 * dwarf2dbg.c: Use them.
1752 (fake_label_name, symbol_new_now, set_symbol_value_now): Remove.
1753
14218d5f
JE		 17542003-05-23 Jason Eckhardt <jle@rice.edu>
1755
1756 * config/tc-i860.c (target_xp): Declare variable.
1757 (OPTION_XP): Declare macro.
1758 (md_longopts): Add option -mxp.
1759 (md_parse_option): Set target_xp.
1760 (md_show_usage): Add -mxp usage.
1761 (i860_process_insn): Recognize XP registers bear, ccr, p0-p3.
1762 (md_assemble): Don't try expansions if XP_ONLY is set.
1763 * doc/c-i860.texi: Document -mxp option and i860XP support.
1764
36ede617
EC		 17652003-05-23 Eric Christopher <echristo@redhat.com>
1766
1767 * config/tc-mips.c (macro_build_jalr): Warning patrol.
1768
a105a300
TS		 17692003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1770
1771 * config/tc-mips.c (append_insn): Use actual relocation size for new
1772 fixp's. Don't relax overflow checking for partial_inplace relocations.
1773 Use the actual relocation type in combined relocs, not just the type
1774 of the first one.
1775 (macro_build_jalr): Use actual relocation size for new fix.
1776 (s_cpsetup, s_gpdword): Likewise.
1777
dc9461f6
TS		 17782003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1779
1780 * config/tc-mips.c (macro): Don't use uninitialized tempreg.
1781
ceb41009
NC		 17822003-05-22 Nick Clifton <nickc@redhat.com>
1783
1784 * config/tc-xstormy16.c (md_pcrel_from_section): Do not produce
1785 section relative offsets for relocs that will not be based on the
1786 section symbol.
1787 (xstormy16_md_apply_fix3): Remove previous patch to this
1788 function.
1789
143d77c5
EC		 17902003-05-07 Eric Christopher <echristo@redhat.com>
1791
ed7d5d1a
AM		 1792 * config/tc-mips.c (mips_abicalls): New variable.
1793 (md_parse_option): Use.
1794 (s_option): Ditto.
1795 (s_abicalls): Ditto.
1796 (mips_elf_final_processing): Set EF_MIPS_PIC and
1797 EF_MIPS_CPIC dependent on above.
143d77c5 1798
85c77c38
DA		 17992003-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1800
1801 * tc-hppa.c (hppa_symbol_chars): Remove `,' and `!'.
1802
87ccc1b0
NC		 18032003-05-21 Nick Clifton <nickc@redhat.com>
1804
ed7d5d1a
AM		 1805 * config/obj-elf.c: Include dwarf2dbg.h.
1806 (elf_pseudo_tab): Add .file and .loc.
1807 * config/tc-arc.c (md_pseudo_table): Remove .file and .loc.
1808 * config/tc-arm.c: Likewise.
1809 * config/tc-h8300.c: Likewise.
1810 * config/tc-hppa.c: Likewise.
1811 * config/tc-ia64.c: Likewise.
1812 * config/tc-m68hc11.c: Likewise.
1813 * config/tc-m68k.c: Likewise.
1814 * config/tc-mmix.c: Likewise.
1815 * config/tc-mn10300.c: Likewise.
1816 * config/tc-ppc.c: Likewise.
1817 * config/tc-sh.c: Likewise.
1818 * config/tc-sparc.c: Likewise.
1819 * config/tc-v850.c: Likewise.
1820 * config/tc-frv.c: Likewise, and remove redundant inclusion of
1821 dwarf2dbg.h.
1822 * config/tc-ip2k.c: Likewise.
1823 * config/tc-iq2000.c: Likewise.
1824 * config/tc-xstormy16.c: Likewise.
1825 * config/tc-xtensa.c: Likewise.
87ccc1b0 1826 * Makefile.am: Regenerate dependencies.
ed7d5d1a
AM		 1827 * Makefile.in: Regenerate.
1828 * aclocal.m4: Regenerate.
1829 * config.in: Regenerate.
1830 * configure: Regenerate.
1831 * po/POTFILES.in: Regenerate.
1832 * po/gas.pot: Regenerate.
143d77c5 1833
7ed2c8b0
NC		 18342003-05-21 Nick Clifton <nickc@redhat.com>
1835
1836 * dw2gencfi.c (cfi_get_label): Use symbol_make for non
1837 BFD_ASSEMBLER targets.
1838 (cfi_startproc): Change type of saved_seg and cfi_seg to segT.
1839 (dot_cfi_endproc): Only call bfd_set_section_flags for targets
1840 defining BFD_ASSEMBLER.
1841
39b82151
ML		 18422003-05-20 Michal Ludvig <mludvig@suse.cz>
1843
1844 * as.c (main): Remove tc_cfi_init().
143d77c5 1845 * dw2gencfi.c (cfi_parse_arg): Allow regnames beginning
39b82151
ML		 1846 with '%'.
1847 (cfi_pseudo_table): Add "cfi_register" entry.
1848 (cfi_make_insn): Handle CFA_register.
1849 (cfi_output_insn): Ditto.
1850 (dot_cfi): Ditto.
1851 (cfi_get_label): Add 'simple' modifier to .cfi_startproc.
1852 (dot_cfi_endproc): Reuse already emitted CIEs.
1853 * testsuite/gas/cfi/cfi-i386.d: New pattern.
1854 * testsuite/gas/cfi/cfi-x86-64.d: Ditto.
1855
f53e95c7
NC		 18562003-05-20 Nick Clifton <nickc@redhat.com>
1857
1858 * config/tc-xstormy16.c: Include dwarf2dbg.h.
1859 (md_pseudo_table): Add entries for .loc and .line.
1860
7c0295b1
AM		 18612003-05-20 Alan Modra <amodra@bigpond.net.au>
1862
1863 * dw2gencfi.c (cfi_parse_arg): Only use tc_regname_to_dw2regnum if
1864 defined.
1865 (dot_cfi_endproc): Avoid C99 construct.
1866
54cfded0
AM		 18672003-05-20 Michal Ludvig <mludvig@suse.cz>
1868
1869 * dw2gencfi.c, dw2gencfi.h: New files.
1870 * config/tc-i386.c (tc_x86_cfi_init): New function.
1871 * config/tc-i386.h (TARGET_USE_CFIPOP, tc_cfi_init): New defines.
1872 * as.c (parse_args): Set verbose flag on --verbose.
1873 (main): Call tc_cfi_init()/cfi_finish().
1874 * as.h (verbose): New external variable.
1875 * read.c (pobegin): Insert CFI pops to the list.
1876 * symbols.c (local_symbol_make): Make symbol external.
1877 * symbols.h (local_symbol_make): New prototype.
1878 * Makefile.am: Add dw2gencfi.[ch] files. Run "make dep-am".
1879 * Makefile.in: Regenerate.
1880 * doc/as.texinfo: Added node "CFI directives" with description of
1881 all implemented .cfi_* directives.
1882 * doc/Makefile.in: Regenerate.
1883 * po/POTFILES.in: Regenerate.
1884
a1f3c24c
SS		 18852003-05-19 Svein E. Seldal <Svein.Seldal@solidas.com>
1886
54cfded0
AM		 1887 * config/tc-tic4x.c (md_assemble): Added support for one-line parallel
1888 insns.
1975ab25 1889 * config/tc-tic4x.h: Added DOUBLEBAR_PARALLEL definition
a1f3c24c 1890
b645cb17
JE		 18912003-05-18 Jason Eckhardt <jle@rice.edu>
1892
1893 * config/tc-i860.c (i860_process_insn): Initialize fc after
1894 each opcode mismatch.
1895
80c7c40a
NC		 18962003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1897
1898 * configure.in: Accept i[3-7]86 variants.
1899 * configure: Regenerate.
1900
c344a4c8
TS		 19012003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1902
1903 * config/tc-mips.h: Fix comment formatting.
1904
64e55042
HPN		 19052003-05-13 Hans-Peter Nilsson <hp@axis.com>
1906
1907 * read.c (old_buffer, old_input, old_limit): Remove variables.
54cfded0 1908 (read_a_source_file): Delete label contin.
64e55042
HPN		 1909 <handling #APP/#NO_APP>: Use an "sb" to push #APP expansion into
1910 input as with macros, instead of in separate old_* variables.
1911 Zero-terminate string being scrubbed.
1912
e66c629e
NC		 19132003-05-12 Nick Clifton <nickc@redhat.com>
1914
1915 * config/tc-xstormy16.c (skipping_fptr): New local variable.
1916 (md_assemble): Reset skipping_fptr.
1917 (md_operand): If @fptr() is followed by a minus sign, set
1918 skipping_fptr and ignore the fptr. If skipping_fptr is set and an
1919 @fptr is detected, ignore it and reset skipping_fptr.
1920
673a54e3
JE		 19212003-05-11 Jason Eckhardt <jle@rice.edu>
1922
1923 * config/tc-i860.c (MAX_FIXUPS): Define.
1924 (struct i860_fi fi[]): New struct.
1925 (struct i860_it the_insn): Add above as member and move fields
1926 exp, reloc, pcrel and fup into i860_fi.
1927 (md_assemble): Replace all instances of exp, reloc, pcrel
1928 and fup with fi[].exp, fi[].reloc, fi[].pcrel, fi[].fup.
1929 Add a loop to possibly emit multiple fix-ups for each insn.
1930 (i860_process_insn): Likewise.
1931 (i860_get_expression): Likewise.
1932 (md_apply_fix3): Use a bitwise check for OP_IMM_U5, not equality.
1933
2ebb4b88
MS		 19342003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1935
1936 * config/tc-s390.c (s390_target_format): Always call init_default_arch.
1937
35f5df7f
L		 19382003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1939
1940 * config/tc-ia64.c (alias_hash): New.
1941 (alias_name_hash): New.
1942 (secalias_hash): New.
1943 (secalias_name_hash): New.
1944 (md_pseudo_table): Add "secalias".
1945 (md_begin): Initialize alias_hash, alias_name_hash,
1946 secalias_hash and secalias_name_hash.
1947 (struct alias): New.
1948 (dot_alias): Implement .alias and .secalias directives.
1949 (do_alias): New.
1950 (ia64_adjust_symtab): New.
1951 (do_secalias): New.
1952 (ia64_frob_file): New.
1953
1954 * config/tc-ia64.h (ia64_adjust_symtab): New.
1955 (tc_adjust_symtab): Defined.
1956 (ia64_frob_file): New.
1957 (tc_frob_file): Defined.
1958
d2bf1bda
NC		 19592003-05-07 Dmitry Diky <diwil@mail.ru>
1960
1961 * tc-msp430.c: Add missing lines to known cpus list.
1962
cac012d6
AO		 19632003-05-06 Alexandre Oliva <aoliva@redhat.com>
1964
1965 * configure.in (MIPS_DEFAULT_ABI): AC_DEFINE.
1966 * config/tc-mips.c (mips_after_parse_args): Set mips_abi to it.
1967 * config.in, configure: Rebuilt.
1968
d8dbbec1
L		 19692003-05-05 H.J. Lu <hjl@gnu.org>
1970
1971 * config/tc-mips.c (tc_gen_reloc): Add addend just once if
1972 howto->partial_inplace is false.
1973
9204e615
DJ		 19742003-05-05 Daniel Jacobowitz <drow@mvista.com>
1975
1976 * config/tc-mips.c (mips_need_elf_addend_fixup): Remove
1977 symbol_used_in_reloc_p check.
1978 (md_apply_fix3): Remove check for howto->pcrel_offset.
1979
711ef82f
L		 19802003-05-03 H.J. Lu <hjl@gnu.org>
1981
1982 * config/obj-elf.c (obj_elf_parse_section_letters): Make it a
1983 fatal error for unknown section attribute.
1984
1985 * config/tc-alpha.c (alpha_elf_section_letter): Return -1 for
1986 unknown section attribute.
1987 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
1988 * config/tc-ppc.c (ppc_section_letter): Likewise.
1989
1990 * config/tc-ia64.c (ia64_elf_section_letter): Handle 'o'.
1991 (ia64_elf_section_type): Accept "unwind".
1992
83b5ab55
L		 19932003-05-02 H.J. Lu <hjl@gnu.org>
1994
1995 * read.h (demand_copy_string): New.
1996
1997 * config/tc-alpha.c (demand_copy_string): Removed.
1998
7ff0565e
MS		 19992003-05-02 Michael Snyder <msnyder@redhat.com>
2000
54cfded0 2001 * write.h (FAKE_LABEL_NAME): Allow override
7ff0565e
MS		 2002 (for targets that like eg. a leading dot in a local label).
2003
2968149b
NC		 20042003-05-02 Nick Clifton <nickc@redhat.com>
2005
2006 * config/tc-xstormy16.c (xstormy16_md_apply_fix3): Do not bias the
2007 addend with the symbol's value for pc-relative relocations against
2008 a defined symbol - this will be done automatically.
2009
e7b9a8c1
L		 20102003-05-01 H.J. Lu <hjl@gnu.org>
2011
2012 * config/obj-elf.c (obj_elf_type): Accept "notype" and
2013 "STT_NOTYPE".
2014
612d7b83
L		 20152003-05-01 H.J. Lu <hjl@gnu.org>
2016
2017 * config/tc-ia64.h (tc_canonicalize_section_name): New.
2018
2019 * config/obj-elf.c (obj_elf_section_name): Call
2020 tc_canonicalize_section_name if it is defined.
2021
a645d1eb
L		 20222003-05-01 H.J. Lu <hjl@gnu.org>
2023
2024 * config/tc-ia64.c (ia64_check_label): New.
2025 * config/tc-ia64.h (tc_check_label): New.
2026
2027 * read.c (read_a_source_file): Call tc_check_label after
2028 creating a user-defined label if defined.
2029
df12615d
AM		 20302003-05-02 Alan Modra <amodra@bigpond.net.au>
2031
2032 * config/tc-ppc.c (md_show_usage): Mention -a32, -a64, -l, -le, -b,
2033 -be and split strings to below 509 bytes in length.
2034
f70c8412
CG		 20352003-05-01 Christian Groessler <chris@groessler.org>
2036
2037 * expr.h: Fix comments in operatorT typedef.
54cfded0 2038 * config/tc-z8k.c: Add 2003 to copyright message.
f70c8412
CG		 2039 Fold s_segm() and s_unseg() into one function s_segm(parm) which
2040 decides by the parameter.
2041 (md_begin): Don't set linkrelax. Only set Z8002 default if no
2042 command line argument was given to select the intended
2043 architecure.
2044 (get_interrupt_operand): Warn if NOP type code is emitted.
2045 (newfix): New parameter 'size', forward it to 'fix_new_exp'.
2046 (apply_fix): Call newfix with additional 'size' parameter.
2047 (build_bytes): Remove unused variable 'nib'. Detect overflow in
2048 4 bit immediate arguments.
2049 (md_longopts): Add 'linkrelax' option.
2050 (md_parse_option): Adapt to new s_segm function. Set 'linkrelax'
2051 variable when 'linkrelax' command line option is specified.
2052 (md_show_usage): Display 'linkrelax' option.
2053 (md_apply_fix3): Fix cases R_IMM4L, R_JR, and R_IMM8. Add cases
2054 R_CALLR and R_REL16.
2055 * config/tc-z8k.h: Undef WARN_SIGNED_OVERFLOW_WORD.
2056
10a98291
L		 20572003-04-30 H.J. Lu <hjl@gnu.org>
2058
2059 * config/tc-ia64.c (ia64_number_to_chars): New function pointer.
2060 (ia64_float_to_chars): Likewise.
2061 (dot_byteorder): Set target_big_endian, ia64_number_to_chars
2062 and ia64_float_to_chars by tc_segment_info_data.endian from
2063 the current segment if byteorder == -1.
2064 (md_begin): Call dot_byteorder to set target_big_endian.
2065 (md_atof): Call ia64_float_to_chars to convert floating point.
2066 (ia64_float_to_chars_bigendian): New function.
2067 (ia64_float_to_chars_littleendian): Likewise.
2068 (ia64_elf_section_change_hook): Likewise.
2069
2070 * config/tc-ia64.h (ia64_number_to_chars): New.
2071 (md_number_to_chars): Changed to (*ia64_number_to_chars)
2072 (ia64_elf_section_change_hook): New.
2073 (md_elf_section_change_hook): Defined.
2074 (ia64_segment_info_type): New struct.
2075 (TC_SEGMENT_INFO_TYPE): Defined.
2076
bf57c3c9
L		 20772003-04-30 H.J. Lu <hjl@gnu.org>
2078
2079 * config/tc-ia64.c (md_section_align): Deleted.
2080
2081 * config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
2082 (md_section_align): New.
2083
165a7f90
L		 20842003-04-30 H.J. Lu <hjl@gnu.org>
2085
2086 * config/tc-ia64.c (stmt_float_cons): Fix alignment for real10
2087 and add real16.
2088 (md_pseudo_table): Add "xreal16", "xreal16.ua", "real16" and
2089 "real16.ua".
2090 (md_atof): Add 6 byte padding of zero for real16.
2091
eba874d8
NC		 20922003-04-29 Nick Clifton <nickc@redhat.com>
2093
2094 * config/obj-elf.c (obj_elf_symver): Skip whitespace before the
2095 start of a version name.
2096
dbeba5e5
CD		 20972003-04-28 Chris Demetriou <cgd@broadcom.com>
2098
2099 * configure.in (mips-*-*n*bsd*): Replace with...
2100 (mips-*-netbsd*, mips-*-openbsd*): These.
2101 * configure: Regenerate.
2102
f0d7d5f9
NC		 21032003-04-28 H.J. Lu <hjl@gnu.org>
2104
2105 * config/tc-hppa.c (hppa_symbol_chars): New.
2106 * config/tc-hppa.h (tc_symbol_chars): Likewise.
2107
a38b42ab
TS		 21082003-04-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2109
2110 * config/tc-mips.h (TC_FORCE_RELOCATION_SUB_SAME): Define again.
2111
69be0a2b
CD		 21122003-04-25 Chris Demetriou <cgd@broadcom.com>
2113
2114 * NEWS: Belatedly mention support for MIPS32 Release 2.
2115
684022ea
EC		 21162003-04-24 Eric Christopher <echristo@redhat.com>
2117
2118 * config/tc-mips.c (nopic_need_relax): Revert previous
2119 change.
2120
2c8714f2
NC		 21212003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2122
2123 * config/tc-h8300.h (DWARF2_LINE_MIN_INSN_LENGTH): New
684022ea 2124 * config/tc-h8300.c (dwarf2dbg.h): Include
2c8714f2
NC		 2125 (md_pseudo_table): Handle .loc and .file
2126 (md_assemble): Call dwarf2_emit_insn if BFD_ASSEMBLER.
2127 * Makefile.am: Add dependency on dwarf2dbg.h for h8300 targets.
2128 * Makefile.in: Regenerate.
2129
684022ea 21302003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
8d9cd6b1
NC		 2131
2132 * config/tc-h8300.c (Nmode, h8300hnmode, h8300snmode): New.
2133 (md_pseudo_table): Add h8300hn, h8300sn.
2134 * config/tc-h8300.h (COFF_MAGIC): Handle h8300hn, h8300sn.
2135 * doc/c-h8300.texi : Add documentation for new machine directives.
2136
5ce8663f
NC		 21372003-04-24 Nick Clifton <nickc@redhat.com>
2138
2139 * config/tc-ppc.c (ppc_symbol_chars): Define.
2140 * config/tc-ppc.h (tc_symbol_chars): Define.
2141
ef230218
JR		 21422003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2143
2144 * config/tc-sh.c: Amend comment to refer to SuperH.
2145 * config/tc-sh.h: Likewise.
2146 (LISTING_HEADER): Amend to refer to SuperH.
2147 * config/tc-sh64.c: Change comment to refer to SuperH.
2148 * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
2149 * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
2150 * doc/c-sh.texi: Amend to refer to SuperH.
2151 Add SuperH architecture documentation references.
2152 * doc/c-sh64.texi: Change to refer to SuperH.
2153
204cd129
NC		 21542003-04-23 H.J. Lu <hjl@gnu.org>
2155
2156 * app.c (do_scrub_chars): More checks for valid labels.
2157
2cdb18a7
L		 21582003-04-22 H.J. Lu <hjl@gnu.org>
2159
2160 * app.c (do_scrub_chars): Check for valid label.
2161
26597c86
NC		 21622003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2163
2164 * doc/as.texinfo: Replace references to Mitsubishi M32R with
2165 references to Renesas M32R.
2166 * doc/c-m32r.texi: Likewise.
2167
88b4ca40
RH		 21682003-04-21 Richard Henderson <rth@redhat.com>
2169
54cfded0
AM		 2170 * dwarf2dbg.c (get_filenum): Skip as-yet unassigned file numbers.
2171 (out_file_list): Assign non-null filename after generating error.
88b4ca40 2172
e5f08f7e
JJ		 21732003-04-18 Jakub Jelinek <jakub@redhat.com>
2174
2175 * ehopt.c (check_eh_frame): For aug_size == 0
2176 in state_seeing_aug_size state skip the state_skipping_aug
2177 state.
2178
c2dcd04e
NC		 21792003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2180
2181 * doc/c-h8300.texi: Replace occurrances of 'Hitachi' with
2182 'Renesas'.
2183 * doc/c-h8500.texi: Likewise.
2184 * doc/c-sh.texi: Likewise.
2185 * doc/c-sh64.texi: Likewise.
2186 * doc/h8.texi: Likewise.
2187 * config/tc-h8300.c: Likewise.
2188 * config/tc-h8300.h: Likewise.
2189 * config/tc-h8500.c: Likewise.
2190 * config/tc-h8500.h: Likewise.
2191 * config/tc-sh.c: Likewise.
2192 * config/tc-sh.h: Likewise.
2193 * config/tc-sh64.c: Likewise.
2194 * config/tc-sh64.h: Likewise.
2195
f5040a92
AO		 21962003-04-10 Alexandre Oliva <aoliva@redhat.com>
2197
2198 * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): New.
2199 * config/tc-mips.c: Use signed add for n32 address arithmetic.
2200 (append_insn): When filling delay slots with instructions
2201 that have fixups that tc_gen_reloc might consider modifyable
2202 in variant frags, start a new frag.
2203 (load_address): Generate GOT_DISP with of without offset
2204 depending on whether symbol is local. For -xgot, use
2205 GOT_PAGE/GOT_OFST or GOT_HI16/GOT_LO16.
2206 (macro) <M_DLA_AB, M_LA_AB>: Likewise.
2207 <M_JAL_A>: In NewABI, use CALL16 or GOT_DISP for small got,
2208 CALL_HI16/CALL_LO16 or GOT_PAGE/GOT_OFST for big got.
2209 <ld_st>: In NewABI with small got, always use
2210 GOT_PAGE/GOT_OFST, with the latter in the load/store
2211 instruction. With big got, use GOT_HI16/GOT_LO16 or
2212 GOT_PAGE/GOT_OFST.
2213 (tc_gen_reloc): Adjust variant frags with GOT_DISP in NewABI.
2214 Add tc_frag_data.tc_fr_offset to addends. Decay CALL16,
2215 GOT_OFST and GOT_DISP to GOT_DISP in NewABI.
2216 (md_convert_frag): Use memmove for safe copying of overlapping
2217 regions.
2218
35b55ed2
SC		 22192003-04-09 Stephane Carrez <stcarrez@nerim.fr>
2220
2221 * doc/c-m68hc11.texi (M68HC11-Opts): Document -m68hcs12, -mshort,
2222 -mlong, -mshort-double and -mlong-double options; use table @code.
2223 (M68HC11-Syntax): Update to document 68HC12 operands.
2224 (M68HC11-Modifiers): New section for operand modifiers.
2225 (M68HC11-Directives): New section for specific assembler directives.
2226 (M68HC11-Branch): Fix Overfull hbox error.
2227
9214dd3b
AO		 22282003-04-09 Alexandre Oliva <aoliva@redhat.com>
2229
2230 * config/tc-mips.c (macro): Add comments explaining the rationale
2231 for Chris' change.
2232
eb0a7d52
AO		 22332003-04-09 Chris Demetriou <cgd@broadcom.com>
2234
2235 * config/tc-mips.c (macro): Put back `+ 0x8000' in test for 64-bit
2236 constant address that Alexandre took out by accident. Reject
2237 64-bit addresses that are not sign extensions of 32 bits only if
2238 we don't support 64-bit address constants.
2239
a7fc733f
AM		 22402003-04-09 Alan Modra <amodra@bigpond.net.au>
2241
2242 * config/tc-ppc.c (md_apply_fix3): Generate ADDR16 relocs.
2243
9cc92a36
NC		 22442003-04-08 Nick Clifton <nickc@redhat.com>
2245
2246 * as.c (perform_an_assembly_pass): If using cgen, call
2247 gas_cgen_begin.
2248 * cgen.c (gas_cgen_begin): New function. If
2249 flag_signed_overflow_ok is set call cgen_set_signed_overflow_ok
2250 otherwise call cgen_clear_signed_overflow_ok.
2251 * cgen.h: Prototype gas_cgen_begin.
2252
fe59a223
TS		 22532003-04-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2254
2255 * write.c (write_relocs): Remove unused variable.
2256
5a7a0b7b
AO		 22572003-04-06 Chris Demetriou <cgd@broadcom.com>
2258
2259 * config/tc-mips.c (HAVE_64BIT_ADDRESS_CONSTANTS): New.
2260 (macro): Use new macro to decide whether to emit constant address
2261 as 32 or 64 bits if addresses are 32-bit wide but registers are
2262 64-bit wide.
2263
577300ce
SC		 22642003-04-05 Stephane Carrez <stcarrez@nerim.fr>
2265
2266 * config/tc-m68hc11.c (M6811_OP_CALL_ADDR): New internal define.
2267 (M6811_OP_PAGE_ADDR): New internal define.
684022ea 2268 (get_operand): New modifier %page and %addr to obtain page and
577300ce 2269 address part of a far-function.
684022ea 2270 (fixup8): Use BFD_RELOC_M68HC11_PAGE for a %page modifier; don't
577300ce
SC		 2271 complain on overflow for the BFD_RELOC_M68HC11_PAGE and truncation
2272 relocs.
2273 (fixup16): Use BFD_RELOC_M68HC11_LO16 for a %addr modifier.
2274 (find_opcode): Add comment.
2275 (md_estimate_size_before_relax): Force relocation of
2276 STATE_UNDEXED_OFFSET types when the symbol is not absolute.
2277 (tc_m68hc11_fix_adjustable): Check for BFD_RELOC_M68HC11_LO16
2278 instead of BFD_RELOC_LO16; temporarily make the BFD_RELOC_32
2279 on the symbol itself so that DWARF2 strings are merged correctly.
2280
be33c5dd
SS		 22812003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2282
2283 * config/obj-coff.h (TARGET_FORMAT): Namespace cleanup, changed
2284 default tic4x target format to 'coff2-tic4x'.
2285 * config/tc-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/ and
2286 s/c3x/tic3x/
2287 * config/tc-tic4x.h: Ditto
2288
e8fd7476
NC		 22892003-04-03 Nick Clifton <nickc@redhat.com>
2290
2291 * NEWS: Mention support for Xtensa architecture.
2292
47281638
PB		 22932003-04-02 Philip Blundell <philb@gnu.org>
2294
2295 * config/tc-arm.c (arm_force_relocation): Return 0 for OFFSET_IMM.
2296
af22f5b2
CD		 22972003-04-02 Chris Demetriou <cgd@broadcom.com>
2298
2299 * config/tc-mips.c (macro2): Adjust implementation of
2300 M_ULH, M_ULHU, M_ULW, and M_ULD so that they work properly
2301 in the case where the source and destination registers
2302 are the same.
2303
e0001a05
NC		 23042003-04-01 Bob Wilson <bob.wilson@acm.org>
2305
54cfded0
AM		 2306 * Makefile.am (CPU_TYPES): Add xtensa.
2307 (TARGET_CPU_CFILES): Add config/tc-xtensa.c.
2308 (TARGET_CPU_HFILES): Add config/tc-xtensa.h.
2309 (xtensa-relax.o): New target.
2310 Run "make dep-am".
2311 * Makefile.in: Regenerate.
2312 * configure.in: Handle xtensa-*-*. Add xtensa-relax.o to
2313 extra_objects for xtensa targets.
2314 * configure: Regenerate.
2315 * write.c (write_object_file): Add new md_post_relax_hook.
2316 * config/tc-xtensa.c: New file.
2317 * config/tc-xtensa.h: Likewise.
2318 * config/xtensa-istack.h: Likewise.
2319 * config/xtensa-relax.c: Likewise.
2320 * config/xtensa-relax.h: Likewise.
2321 * doc/Makefile.am (CPU_DOCS): Add c-xtensa.texi.
2322 * doc/Makefile.in: Regenerate.
2323 * doc/all.texi: Set new XTENSA variable.
2324 * doc/as.texinfo: Set new Xtensa variable. Describe
2325 Xtensa-specific options. Define line comment character for
2326 Xtensa. Add Xtensa processors to list of ELF targets where
2327 alignment is specified in bytes. Add new Xtensa-Dependent node.
2328 Add acknowledgements for those contributing to the Xtensa port.
2329 * doc/internals.texi: Describe new md_post_relax_hook.
2330 * doc/c-xtensa.texi: New file.
e0001a05 2331
5a6c6817
NC		 23322003-04-01 Nick Clifton <nickc@redhat.com>
2333 Richard Earnshaw <rearnsha@arm.com>
2334
2335 * config/tc-arm.c: Remove presence of (r) and (tm) symbols.
2336 (ARM_ARCH_IWMMXT): Simplify.
2337 (insns): Place iwmmx instructions in correct place in table.
2338 (arm_add_note): New function: Add a note entry to a .note section.
2339 (md_begin): Make the default architecture be unknown.
2340 Suppress the creation of an arm note section.
2341
97bbfa38
EC		 23422003-03-26 Eric Christopher <echristo@redhat.com>
2343
54cfded0 2344 * config/tc-mips.c (nopic_need_relax): Check for S_IS_EXTERN.
97bbfa38 2345
e16bb312
NC		 23462003-03-25 Stan Cox <scox@redhat.com>
2347 Nick Clifton <nickc@redhat.com>
97bbfa38 2348
28d297de 2349 Contribute support for Intel's iWMMXt chip - an ARM variant:
e16bb312
NC		 2350
2351 * config/tc-arm.c: (ARM_CEXT_IWMMXT, ARM_ARCH_IWMMXT, WR_PREFIX,
2352 WC_PREFIX, REG_TYPE_IWMMXT): New constants.
2353 (enum wreg_type, enum iwmmxt_insn_type): New types.
2354 (wr_register, wc_register, wcg_register): New macros.
2355 (iwmmxt_table): New variable.
2356 (wreg_required_here, do_iwmmxt_byte_addr, do_iwmmxt_tandc,
2357 do_iwmmxt_tbcst, do_iwmmxt_textrc, do_iwmmxt_textrm,
2358 do_iwmmxt_tinsr, do_iwmmxt_tmcr, do_iwmmxt_tmcrr, do_iwmmxt_tmia,
2359 do_iwmmxt_tmovmsk, do_iwmmxt_tmrc, do_iwmmxt_tmrrc,
2360 do_iwmmxt_torc, do_iwmmxt_waligni, do_iwmmxt_wmov,
2361 do_iwmmxt_word_addr, do_iwmmxt_wrwr, do_iwmmxt_wrwrwcg,
2362 do_iwmmxt_wrwrwr, do_iwmmxt_wshufh, do_iwmmxt_wzero,
2363 cp_byte_address_offset, cp_byte_address_required_here,
2364 check_iwmmxt_insn): New functions.
97bbfa38 2365 (asm_opcode_insns): Add iWMMXt instructions.
e16bb312
NC		 2366 (md_begin): Set the mach value for iWMMXt targets. Create a note
2367 section to identify iwmmxt binaries.
2368 (md_apply_fix3): Handle BFD_RELOC_ARM_CP_OFF_IMM_S2.
2369 * doc/c-arm.texi: Document the support for the iWMMXt.
2370 * NEWS: Mention new support.
2371