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* dwarf2read.c (dwarf2_add_field): Correctly scale all byte
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
38f9cb7f
BW		 12007-12-13 Bob Wilson <bob.wilson@acm.org>
2
3 * config/tc-xtensa.c (xg_symbolic_immeds_fit): Relax for weak
4 references but not weak definitions.
5
8e6bc631
BW		 62007-12-12 Bob Wilson <bob.wilson@acm.org>
7
fd453c64
BW		 8 * config/tc-xtensa.c (xg_symbolic_immeds_fit): Do not relax calls to
9 weak symbols if longcalls are disabled.
8e6bc631 10
def13efb
BW		 112007-12-11 Sterling Augustine <sterling@tensilica.com>
12 Bob Wilson <bob.wilson@acm.org>
13
14 * config/tc-xtensa.c (frag_format_size): Handle frags that expand to
15 wide branches.
16 (get_aligned_diff): For RELAX_ALIGN_NEXT_OPCODE, skip to the next
17 non-empty frag to find the LOOP instruction. Change comma typo to
18 a semicolon.
19 (relax_frag_immed, convert_frag_immed): Rename wide_insn variable to
20 from_widen_insn.
21
71ac351c
AM		 222007-12-11 Alan Modra <amodra@bigpond.net.au>
23
24 * config/tc-m32r.c (md_begin): Mark .sbss as being bss style section.
25
742a56fe
RS		 262007-12-10 Richard Sandiford <rsandifo@nildram.co.uk>
27
28 * config/tc-mips.h (mips_nop_opcode): Declare.
29 (NOP_OPCODE): Define.
30 (mips_segment_info): New structure.
31 (TC_SEGMENT_INFO_TYPE): Use it instead of insn_label_list.
32 * config/tc-mips.c (label_list): Adjust for new TC_SEGMENT_INFO_TYPE.
33 (mips_record_mips16_mode): New function.
34 (install_insn): Call it.
35 (mips_align): Likewise. Turn the fill argument into an "int *".
36 Use frag_align_code for code segments if no fill data is given.
37 (s_align): Adjust call accordingly.
38 (mips_nop_opcode): New function.
39 (mips_handle_align): Use the first variable byte to decide which
40 nop sequence is needed. Use md_number_to_chars and mips16_nop_insn.
41
1bbb5f21
BW		 422007-12-07 Bob Wilson <bob.wilson@acm.org>
43
44 * config/tc-xtensa.c (O_pcrel): Define.
45 (suffix_relocs): Add pcrel suffix.
46 (md_pseudo_table): Add 4byte and 2byte directives.
47 (xtensa_elf_cons): Pass correct pcrel argument to fix_new_exp.
48 (xg_assemble_literal): Likewise. Check for O_pcrel.
49 (expression_maybe_register): Reorganize. Handle BFD_RELOC_32_PCREL.
50 (xg_valid_literal_expression): Allow O_pcrel.
51 (md_pcrel_from, md_apply_fix): Handle BFD_RELOC_32_PCREL.
52 (tc_gen_reloc): Fix punctuation in error message.
53
542f8b94
BW		 542007-12-06 Bob Wilson <bob.wilson@acm.org>
55
56 * config/tc-xtensa.c (xg_force_frag_space): Delete.
57 (xg_finish_frag, xg_assemble_literal_space): Replace calls to it.
58 (xtensa_create_property_segments, xtensa_create_xproperty_segments):
59 Set output_section for new property sections. Use subseg_set and
60 seg_info instead of retrieve_segment_info. Adjust arguments to
61 add_xt_block_frags and add_xt_prop_frags. Use standard functions
62 to create frags and fix records.
63 (retrieve_segment_info): Delete.
64 (add_xt_block_frags, add_xt_prop_frags): Replace calls to
65 retrieve_segment_info. Remove unused xt_block_sec arguments.
66
d13d4015
AM		 672007-12-04 Alan Modra <amodra@bigpond.net.au>
68
69 * config/tc-ppc.c (ppc_tc): Allow a space between toc symbol
70 name and bracket.
71
ee6365aa
BW		 722007-11-30 Bob Wilson <bob.wilson@acm.org>
73
74 * config/tc-xtensa.h (md_allow_eh_opt): Define.
75
350cc38d
MS		 762007-11-29 Mark Shinwell <shinwell@codesourcery.com>
77
78 * config/tc-mips.c (mips_cpu_info_table): Add loongson2e
79 and loongson2f entries.
80 * doc/c-mips.texi: Document -march=loongson{2e,2f} options.
81
e6181b6a
MS		 822007-11-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
83
84 * config/tc-s390.c (md_begin): If the -mesa option is specified
85 add zarch opcodes to the hash table only if there is no variant
86 that is available for the esa mode as well.
87
ee21dcab
AM		 882007-11-26 Thomas Ogrisegg <tom-bugs@gas.fnord.at>
89
90 * config/tc-alpha.c (assemble_insn): Don't segv on NULL reloc_operand.
91
b224e962
BW		 922007-11-19 Bob Wilson <bob.wilson@acm.org>
93
94 * config/xtensa-istack.h (tinsn_struct): Replace linenum field
95 with loc_directive_seen and debug_line.
96 * config/tc-xtensa.c: Include xtensa-istack.h after dwarf2dbg.h.
97 (xg_build_to_insn): Copy the new fields instead of linenum.
98 (xg_build_token_insn): Likewise. Abort on INSTR_LABEL_DEF and move
99 common code out of the switch.
100 (md_assemble): Set new tinsn fields from DWARF information. Call
101 dwarf2_consume_line_info.
102 (xg_assemble_vliw_tokens): Update the code to select the "best" line
103 number to use new information. Call dwarf2_gen_line_info instead
104 of dwarf2_emit_insn.
105
1eee4adc
BW		 1062007-11-19 Bob Wilson <bob.wilson@acm.org>
107
108 * dwarf2dbg.h (dwarf2_loc_directive_seen): New.
109 * dwarf2dbg.c (loc_directive_seen): Make external and rename to...
110 (dwarf2_loc_directive_seen): ...this.
111 (dwarf2_emit_insn, dwarf2_consume_line_info)
112 (dwarf2_emit_label, dwarf2_directive_loc): Use new name.
113
00462d01
BW		 1142007-11-19 Bob Wilson <bob.wilson@acm.org>
115
116 * dwarf2dbg.c (dwarf2_emit_label): Use dwarf2_consume_line_info.
117
661ba50f
BW		 1182007-11-19 Bob Wilson <bob.wilson@acm.org>
119
120 * dwarf2dbg.c (dwarf2_consume_line_info): New.
121 (dwarf2_emit_insn): Use it here.
122 (dwarf2_directive_loc): Fix check for consecutive .loc directives
123 when debug_type is DEBUG_DWARF2.
124 * dwarf2dbg.h (dwarf2_consume_line_info): New prototype.
125 * config/tc-ia64.c (ia64_flush_insns): Call dwarf2_consume_line_info.
126 (md_assemble): Likewise.
127
4ffff32f
TS		 1282007-11-17 Thiemo Seufer <ths@mips.com>
129
130 * config/tc-mips.c (md_parse_option): Match mips_optimize to the -O
131 option supplied, but still keep mips_optimize == 2 as default value.
132
42554f6a
TS		 1332007-11-17 Thiemo Seufer <ths@mips.com>
134
135 * doc/as.texinfo: Document the new attribute value.
136
ee50f563
EW		 1372007-11-16 Eric B. Weddington <eric.weddington@atmel.com>
138
139 * config/tc-avr.c (mcu_types): Add ATmega32HVB device.
140 * doc/c-avr.texi: Likewise.
141
2221168e
EW		 1422007-11-16 Eric B. Weddington <eric.weddington@atmel.com>
143
144 * config/tc-avr.c (mcu_types): Add ATmega1284P device.
145 * doc/c-avr.texi: Likewise.
146
4f8631b1
L		 1472007-11-14 Tristan Gingold <gingold@adacore.com>
148
149 * config/tc-ia64.c (AR_RUC): Defined.
150 (ar): Add "ar.ruc".
151 (specify_resource): Handle AR_RUC like AR_ITC.
152
b5f5fd96
NC		 1532007-11-13 Nick Clifton <nickc@redhat.com>
154
155 * config/tc-mn10300.c (mn10300_force_relocation): Force a reloc to
156 be generated for alignment fixups.
157 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Call
158 mn10300_force_relocation.
159
42477147
NC		 1602007-11-12 Nick Clifton <nickc@redhat.com>
161
162 PR gas/5269
163 * config/tc-frv.c (md_show_usage): Rewrite usage description to
164 make it easier to translate.
165 * gas/po/gas.pot: Regenerate.
166
2ad068be
AM		 1672007-11-12 Tristan Gingold <gingold@adacore.com>
168
169 * config/tc-ppc.c (md_assemble): If -mregnames, when parsing
170 PPC_OPERAND_CR always parse as expression to allow register name
171 followed by an expression.
172
567e4e96
L		 1732007-11-09 H.J. Lu <hongjiu.lu@intel.com>
174
175 * config/tc-i386.c (match_template): Re-order suffix check.
176
11ac2671
BW		 1772007-11-07 Bob Wilson <bob.wilson@acm.org>
178
179 * config/tc-xtensa.c (relaxable_section): Check for .eh_frame.
180
71fe8fb3
EW		 1812007-11-07 Eric B. Weddington <eweddington@cso.atmel.com>
182
183 * config/tc-avr.c (mcu_types): Add ATtiny88 device.
184 * doc/c-avr.texi: Likewise.
185
5cc9c0ab
EW		 1862007-11-07 Anatoly Sokolov <aesok@post.ru>
187
567e4e96
L		 188 * config/tc-avr.c (mcu_types): Add new devices: ATmega48P,
189 ATmega88P, ATmega168P, Atmega328P
5cc9c0ab
EW		 190 * doc/c-avr.texi: Document new devices.
191
8edcbfcd
TG		 1922007-11-07 Tristan Gingold <gingold@adacore.com>
193
567e4e96
L		 194 * config/tc-ppc.c (md_apply_fix): For PPC_TOC16 on XCOFF, uses
195 offset within the TOC instead of the VMA.
8edcbfcd 196
682b27ad
PB		 1972007-11-06 Paul Brook <paul@codesourcery.com>
198
199 * config/tc-arm.c (do_mull): Allow overlapping Rm for armv6.
200
8c750480
NC		 2012007-11-06 Nick Clifton <nickc@redhat.com>
202
203 * ehopt.c (check_eh_frame): If md_allow_eh_opt is defined, invoke
204 it to see if the optimizations should be applied.
205 * config/tc-mn10300.h (md_allow_eh_opt): Define. Only allow call
206 frame optimization if linker relaxation is not enabled.
207
11ec4ba9
DS		 2082007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
209
210 * read.c (ALIGN_LIMIT): Rename to ...
211 (TC_ALIGN_LIMIT): Guard against prior definition.
212 * config/tc-i386.h (TC_ALIGN_LIMIT)[TE_PE]: Define.
213
6a7eedfe
BW		 2142007-11-01 Sterling Augustine <sterling@tensilica.com>
215
216 * config/tc-xtensa.c (xtensa_symbol_new_hook): New.
217 (xtensa_mark_difference_of_two_symbols): New.
218 (xtensa_post_relax_hook): Call xtensa_mark_difference_of_two_symbols.
219 * config/tc-xtensa.h (xtensa_symfield_type): Add next_expr_symbol.
220 (tc_symbol_new_hook): Define.
221
7ce189b3
L		 2222007-11-01 H.J. Lu <hongjiu.lu@intel.com>
223
224 * config/tc-i386.c (md_assemble): Replace no_xsuf with
225 no_ldsuf.
226 (match_template): Likewise.
227
4a146fc2
L		 2282007-11-01 H.J. Lu <hongjiu.lu@intel.com>
229
230 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
231 letter.
232
ca61edf2
L		 2332007-11-01 H.J. Lu <hongjiu.lu@intel.com>
234
235 * config/tc-i386.c (process_suffix): Check addrprefixop0 to
236 see if the address size override prefix changes the size of the
237 first operand.
238 (check_byte_reg): Don't warn if byteokintel is set.
239 (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
240 is set.
241 (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
242 is set.
243
7f5ba16d
EW		 2442007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
245
246 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
247 attiny10, atmega83, atmega85, atmega603.
248 * doc/c-avr.texi: Likewise.
249
569006e5
NC		 2502007-10-30 Nick Clifton <nickc@redhat.com>
251
252 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
253 sym_diff relocs should be generated.
254 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
255 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
256 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
257 relocs to record alignment requests.
258 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
259 R_MN10300_ALIGN relocs.
260 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
261
4e188d17
NC		 2622007-10-30 Nick Clifton <nickc@redhat.com>
263
264 * doc/as.texinfo (Section): Replace "subsegment" with
265 "subsection".
266
9cfc3331
L		 2672007-10-27 H.J. Lu <hongjiu.lu@intel.com>
268
269 PR gas/5221
270 * config/obj-elf.c (obj_elf_section): Handle optional
271 parameters for .pushsection.
272
273 * doc/as.texinfo: Document optional parameters for
274 .pushsection.
275
ce2cded5
L		 2762007-10-24 H.J. Lu <hongjiu.lu@intel.com>
277
278 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
279 * configure: Regenerated.
280
0efedc4c
AM		 2812007-10-24 Alan Modra <amodra@bigpond.net.au>
282
283 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
284 Run "make dep-am".
285 * configure.in: Invoke AC_GNU_SOURCE.
286 * Makefile.in: Regenerate.
287 * config.in: Regenerate.
288 * configure: Regenerate.
289
bfff1642
NC		 2902007-10-19 Nick Clifton <nickc@redhat.com>
291
292 * expr.c (expr): Test md_allow_local_subtract (if defined) before
293 allowing the evaluation of an expression involving two symbols
294 defined in the same section.
295 * doc/internals.texi (md_allow_local_subtract): Document the new
296 macro.
297 * config/tc-mn10300.h (md_allow_local_subtract): Define.
298 (RELAX_EXPANSION_POSSIBLE): Define.
299 (MAX_RELOC_EXPANSION): Define.
300 (TC_FRAG_TYPE): Define.
301 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
302 (tc_gen_reloc): Return an array of relocs. If necessary generate
303 two relocs to handle an expressions involving the difference of
304 two symbols.
305 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
306 when then fixup is not pc-relative.
307 (mn10300_allow_local_subtract): New function. Determine when it
308 is safe to compute the difference between two symbols at assemble
309 time.
310
13abbae3
AM		 3112007-10-19 Alan Modra <amodra@bigpond.net.au>
312
313 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
314 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
315 chars that can start a name.
316
717c53ea
CD		 3172007-10-18 Carlos O'Donell <carlos@systemhalted.org>
318
319 * config/tc-hppa.c (pa_ip): Fix comment typo.
320 (pa_comm): Likewise.
321
662a2e45
NC		 3222007-10-18 Nick Clifton <nickc@redhat.com>
323
b2f58c0c
NC		 324 PR gas/5172
325 * config/tc-arc.c (md_estimate_size_before_relax): Change error
326 message.
327 (md_convert_frag): Just call abort.
328 * config/tc-i860.c (md_estimate_size_before_relax): Change error
329 message.
330 * config/tc-i860.h (md_convert_frag): Just call abort.
331 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
332 message.
333 (md_convert_frag): Just call abort.
334 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
335 architecture names.
5f4273c7
NC		 336 PR gas/5174
337 * config/tc-arm.c: Fix formatting and spelling errors.
662a2e45
NC		 338 PR gas/5175
339 * config/tc-xc16x.c: Fix formatting and internationalization.
b2f58c0c 340 * po/gas.pot: Regenerate.
662a2e45 341
499ac353
NC		 3422007-10-17 Nick Clifton <nickc@redhat.com>
343
344 PR gas/5173
345 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
346 * read.c (s_float_space): Allow a zero length return from md_atof
347 if the error message has been set.
348 (float_cons): Likewise.
349 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
350 md_atof() function in a generic way for IEEE using targets.
351 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
352 same error message as ieee_md_atof.
353 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
354 * tc-arc.c (md_atof): Use ieee_md_atof.
355 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
356 constant 2. Use a precision of 5 for the 'x' and 'p' types.
357 * tc-avr.c (md_atof): Use ieee_md_atof.
358 * tc-bfin.c (md_atof): Use ieee_md_atof.
359 * tc-cr16.c (md_atof): Use ieee_md_atof.
360 * tc-crx.c (md_atof): Use ieee_md_atof.
361 * tc-d10v.c (md_atof): Use ieee_md_atof.
362 * tc-d30v.c (md_atof): Use ieee_md_atof.
363 * tc-dlx.c (md_atof): Use ieee_md_atof.
364 * tc-fr30.c (md_atof): Use ieee_md_atof.
365 * tc-frv.c (md_atof): Use ieee_md_atof.
366 * tc-h8300.c (md_atof): Use ieee_md_atof.
367 * tc-hppa.c (md_atof): Use ieee_md_atof.
368 * tc-i370.c (md_atof): Use ieee_md_atof.
369 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
370 * tc-i386.c (md_atof): Use ieee_md_atof.
371 * tc-i860.c (md_atof): Use ieee_md_atof.
372 * tc-i960.c (md_atof): Use ieee_md_atof.
373 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
374 * tc-ip2k.c (md_atof): Use ieee_md_atof.
375 * tc-iq2000.c (md_atof): Use ieee_md_atof.
376 * tc-m32c.c (md_atof): Use ieee_md_atof.
377 * tc-m32r.c (md_atof): Use ieee_md_atof.
378 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
379 * tc-m68k.c (md_atof): Use ieee_md_atof.
380 * tc-maxq.c (md_atof): Use ieee_md_atof.
381 * tc-mcore.c (md_atof): Use ieee_md_atof.
382 * tc-mep.c (md_atof): Use ieee_md_atof.
383 * tc-mips.c (md_atof): Use ieee_md_atof.
384 * tc-mmix.c (md_atof): Use ieee_md_atof.
385 * tc-mn10200.c (md_atof): Use ieee_md_atof.
386 * tc-mn10300.c (md_atof): Use ieee_md_atof.
387 * tc-msp430.c (md_atof): Use ieee_md_atof.
388 * tc-mt.c (md_atof): Use ieee_md_atof.
389 * tc-ns32k.c (md_atof): Use ieee_md_atof.
390 * tc-openrisc.c (md_atof): Use ieee_md_atof.
391 * tc-or32.c (md_atof): Use ieee_md_atof.
392 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
393 * tc-pj.c (md_atof): Use ieee_md_atof.
394 * tc-ppc.c (md_atof): Use ieee_md_atof.
395 * tc-s390.c (md_atof): Use ieee_md_atof.
396 * tc-score.c (md_atof): Use ieee_md_atof.
397 * tc-sh.c (md_atof): Use ieee_md_atof.
398 * tc-sparc.c (md_atof): Use ieee_md_atof.
399 * tc-spu.c (md_atof): Use ieee_md_atof.
400 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
401 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
402 * tc-tic54.c (md_atof): Use ieee_md_atof.
403 * tc-v850.c (md_atof): Use ieee_md_atof.
404 * tc-vax.c (md_atof): New function. Call vax_md_atof.
405 * tc-xc16x.c (md_atof): Use ieee_md_atof.
406 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
407 * tc-xtensa.c (md_atof): Use ieee_md_atof.
408 * tc-z8k.c (md_atof): Use ieee_md_atof.
409 * doc/internals.texi: Update description of md_atof function.
410 * po/gas.pot: Regenerate.
411
00e3c476
BW		 4122007-10-16 Bob Wilson <bob.wilson@acm.org>
413
414 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
415
504b7d20
NC		 4162007-10-16 Nick Clifton <nickc@redhat.com>
417
418 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
419 symbol type.
420 * doc/as.texinfo (.type): Document the types accepted by the
421 type pseudo op, including "common".
422
8dbcd839
PB		 4232007-10-15 Peter Bergner <bergner@vnet.ibm.com>
424
425 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
426 according to major opcode number.
427
05f4ab67
AM		 4282007-10-15 Alan Modra <amodra@bigpond.net.au>
429
430 * read.c (do_s_func): Check asprintf return status.
431 * stabs.c (stabs_generate_asm_func): Likewise.
432 (stabs_generate_asm_endfunc): Likewise.
433
9fcfb3d7
L		 4342007-10-12 H.J. Lu <hongjiu.lu@intel.com>
435
436 * config/tc-i386.c (process_operands): Simplify implicit xmm0
437 handling.
438
e2ec9d29
L		 4392007-10-12 H.J. Lu <hongjiu.lu@intel.com>
440
441 * config/tc-i386.c (process_operands): Check the firstxmm0
442 field in opcode_modifier for instruction with a implicit
443 xmm0 as the first operand.
444
4452007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
7337fc21
NC		 446
447 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
448 AT90PWM3B.
449 * doc/c-avr.texi: Document new devices.
450
e9deb29d
NC		 4512007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
452
453 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
454 instruction range information.
455
3a99f02f
DJ		 4562007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
457
458 * doc/as.texinfo (Object Attributes): New chapter.
459 (Pseudo Ops): Document .gnu_attribute.
460 (LNS directives): Correct .loc_mark_labels documentation.
461
6f932bce
NC		 4622007-10-11 Nick Clifton <nickc@redhat.com>
463
464 * config/obj-elf.c (obj_elf_section): When pushing a section, if
465 there is a comma then the following argument must be a subsection
466 number.
467
96ef6e0f
L		 4682007-10-11 H.J. Lu <hongjiu.lu@intel.com>
469
470 * doc/c-i386.texi: Update which instruction's operands are
471 swapped.
472
79cf5950
NC		 4732007-10-11 Nick Clifton <nickc@redhat.com>
474
ad4b42b4
NC		 475 PR gas/5161
476 * config/tc-ia64.c: Allow for translations of error and warning
477 messages.
478 * po/gas.pot: Regenerate.
479
c85dd50d
NC		 480 PR gas/5158
481 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
482 message.
483 * po/gas.pot: Regenerate.
484
79cf5950
NC		 485 PR gas/5155
486 * config/tc-msp430.c: Fix spelling typos.
487
5671778d
NC		 4882007-10-11 Nick Clifton <nickc@redhat.com>
489
490 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
491
741fe287
MR		 4922007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
493
494 * config/tc-mips.c (AT): Rename to...
495 (ATREG): ... this.
496 (AT): New definition.
497 (mips_set_options): Rename "noat" to "at"; change the type.
498 (mips_opts): Update accordingly.
499 (append_insn): Likewise.
500 (macro_build_ldst_constoffset): Likewise.
501 (load_address): Likewise.
502 (macro, macro2): Likewise.
503 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
504 and ".set noat".
505
8b040e0a
NC		 5062007-10-08 Nick Clifton <nickc@redhat.com>
507
508 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
509 of this pseudo-op and add a couple of examples.
510
bd3ba5d1
NC		 5112007-10-08 Nick Clifton <nickc@redhat.com>
512
513 PR gas/5121 gas/5122 gas/5123
514 * Makefile.am (CFILES): Add cgen.c
515 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
516 tc-tic4x.c and xtensa-relax.c.
517 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
518 tc-tic4x.h and xtensa-relax.h.
519 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
520 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
521 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
522 (CONFIG_ATOF_CFILES): New variable.
523 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
524 dependency upon TARG_ENV_HFILES.
525 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
526 cgen-desc.h when foo-desc.h does not exit.
527 Run make dep-am.
528 * Makefile.in: Regenerate.
529 * doc/Makefile.in: Regenerate.
530 * po/POTFILES.in: Regenerate.
531 PR gas/5124 gas/5125
532 * po/es.po: Regenerate.
533 * po/fr.po: Regenerate.
534 * po/gas.pot: Regenerate.
535 * po/rw.po: Regenerate.
536 * po/tr.po: Regenerate.
537 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
538 of error messages.
539 PR gas/5126
540 * config/obj-som.c: Likewise.
541 PR gas/5129
542 * config/tc-arc.c: Likewise.
543 PR gas/5131 gas/5132
544 * config/tc-arm.c: Likewise.
545 PR gas/5137
546 * config/tc-bfin.c: Likewise.
547 PR gas/5143
548 * config/tc-frv.c: Likewise.
b1b17bc5
NC		 549 PR gas/5142
550 * config/tc-dlx.c: Likewise.
bd3ba5d1 551
922f0bac
NC		 5522007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
553
554 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
485aa104 555 ATtiny48, AT90PWM216, AT90PWM316.
922f0bac
NC		 556 * doc/c-avr.texi: Document new devices.
557
33ffbed9
NC		 5582007-10-08 Nick Clifton <nickc@redhat.com>
559
4e6e072b 560 PR gas/5133
ff5075ca
NC		 561 * config/tc-arm.c (md_apply_fix): Correct error message.
562 PR gas/5134
563 * config/tc-arm.c (md_apply_fix): Likewise.
33ffbed9
NC		 564 PR gas/5136
565 * config/tc-bfin.c (md_apply_fix): Fix error message.
df3e8017
NC		 566 PR gas/5135
567 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
33ffbed9 568
368d64cc
L		 5692007-10-05 H.J. Lu <hongjiu.lu@intel.com>
570
571 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
572 immediate operands directly for instructions with 4 operands.
573
955e1e6a
L		 5742007-10-04 H.J. Lu <hongjiu.lu@intel.com>
575
576 PR gas/5109
577 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
578 is ignored in Intel mode.
579
38a57ae7
NC		 5802007-10-04 Helge Deller <deller@gmx.de>
581
582 * read.c (potable): Add string8, string16, string32 and string64.
583 Add bit size for stringer function.
584 (stringer_append_char): New.
585 (stringer): Use stringer_append_char().
586 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
587 * config/obj-elf.c (obj_elf_ident): Likewise.
588 * config/tc-alpha.c (s_alpha_stringer): Likewise.
589 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
590 * config/tc-hppa.c (pa_stringer): Likewise.
591 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
592 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
593 * config/tc-mcore.c (md_pseudo_table): Likewise.
594 * config/tc-mips.c (mips_pseudo_table): Likewise.
595 * config/tc-spu.c (md_pseudo_table): Likewise.
596 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
597 * doc/as.texinfo (ABORT): Fix identing.
598 (String): Document new string8, string16, string32, string64
599 functions.
600 * NEWS: Mention the new feature.
601
6decc662
NC		 6022007-10-03 Nick Clifton <nickc@redhat.com>
603
73f4d86e
NC		 604 PR gas/5078
605 * config/tc-avr.c (avr_get_constant): Extend error message to
606 mention that the constant must be positive.
607
6082007-10-03 Nick Clifton <nickc@redhat.com>
609
610 * config/tc-avr.c (avr_get_constant):
6decc662
NC		 611 PR gas/5089
612 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
613 PR gas/5090
614 (md_assemble): Fix spelling typo.
615
df98fa7d
AM		 6162007-10-03 Alan Modra <amodra@bigpond.net.au>
617
618 PR 4303
619 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
620
7fac7ff4
NC		 6212007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
622
623 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
624 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
625
07e8d93c
L		 6262007-09-30 H.J. Lu <hongjiu.lu@intel.com>
627
628 PR gas/5080
629 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
630 (check_qword_reg): Also handle cvttsd2si.
631
d0fa1372
KH		 6322007-09-27 Kazu Hirata <kazu@codesourcery.com>
633
634 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
635 (last_movec_reg): Change to MBO.
636 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
637 (m68k_ip): Use MBO instead of MBO.
638 (init_table): Use MBO instead of MBO. Add an entry for mbo.
639
9a04903e
JB		 6402007-09-26 Jan Beulich <jbeulich@novell.com>
641
642 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
643 when considering IP-relative addressing.
644
5a918ce7
JB		 6452007-09-26 Jan Beulich <jbeulich@novell.com>
646
647 * config/tc-i386.h (md_register_arithmetic): Define.
648 * config/tc-ia64.h (md_register_arithmetic): Likewise.
649 * doc/internals.texi: Document md_register_arithmetic.
650 * expr.c (make_expr_symbol): Force O_register expressions into
651 reg_section.
652 (expr): Provide default for md_register_arithmetic. Don't resolve
653 adding/subtracting constants to/from registers if
654 md_register_arithmetic is zero.
655
0a7b15ff
JB		 6562007-09-26 Jan Beulich <jbeulich@novell.com>
657
658 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
659 (cfi_finish): Add second empty instance.
660
cc941dee
JB		 6612007-09-26 Jan Beulich <jbeulich@novell.com>
662
663 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
664 with simple call to parse_operand.
665
c15900ec
JB		 6662007-09-26 Jan Beulich <jbeulich@novell.com>
667
668 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
669
732f54cd
JB		 6702007-09-26 Jan Beulich <jbeulich@novell.com>
671
672 * as.c (itbl_parse): Remove #define.
673 (struct itbl_file_list): Move down and ...
674 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
675 (show_usage): Conditionalize printing of --itbl option upon
676 HAVE_ITBL_CPU.
677 (parse_args): Conditionalize handling of -t/--itbl options upon
678 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
679 't'.
680
4dffcebc
L		 6812007-09-25 H.J. Lu <hongjiu.lu@intel.com>
682
683 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
684 check opcode length.
685
cac27205
NC		 6862007-09-25 Nathan Sidwell <nathan@codesourcery.com>
687
688 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
689 (BRANCHBWPL, FRAG_VAR_SIZE): New.
690 (md_relax_table): Add BRANCHBWPL entries.
691 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
692 (md_assemble): Use FRAG_VAR_SIZE.
693 (md_convert_frag_1): Add BRANCHBWPL cases.
694 (md_estimate_size_before_relaz): Likewise.
695
49954fb4
CD		 6962007-09-24 Carlos O'Donell <carlos@codesourcery.com>
697
698 * config/tc-mips.c (s_align): Set max_alignment to 28.
699
db51cc60
L		 7002007-09-20 H.J. Lu <hongjiu.lu@intel.com>
701
702 PR 658
703 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
704 (set_allow_index_reg): New.
705 (allow_index_reg): Likewise.
706 (md_pseudo_table): Add "allow_index_reg" and
707 "disallow_index_reg".
708 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
709 fake index registers.
710 (i386_scale): Updated.
711 (i386_index_check): Support fake index registers.
712 (parse_real_register): Return NULL on eiz/riz if fake index
713 registers aren't allowed.
714
217fe99f
NC		 7152007-09-19 Nick Clifton <nickc@redhat.com>
716
717 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
718 fixups.
719
e055a931
BW		 7202007-09-19 Bob Wilson <bob.wilson@acm.org>
721
722 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
723
d908d8f4
BS		 7242007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
725
726 * config/bfin-parse.y (asm_1): Slightly improve error messages
727 for "reg += const;".
728
b6ac5419
AM		 7292007-09-18 Alan Modra <amodra@bigpond.net.au>
730
731 PR gas/5026
732 * read.c (emit_expr): Only use long long if required and available.
733
20e192ab
L		 7342007-09-17 H.J. Lu <hongjiu.lu@intel.com>
735
736 * config/tc-i386.c (baseindex): Removed.
737 (build_modrm_byte): Check reg_num for RIP register instead of
738 reg_type.
739 (i386_index_check): Likewise.
740
1a36c6a7
L		 7412007-09-17 H.J. Lu <hongjiu.lu@intel.com>
742
743 PR gas/5035
744 * config/obj-coff.c (obj_coff_endef): Remove checking size of
745 def_symbol_in_progress.
746
5c612369
NC		 7472007-09-17 Evandro Menezes <evandro@yahoo.com>
748
749 PR gas/5026
750 * read.c (emit_expr): Use unsigned long long values in warning
751 message about truncated expressions.
752
916af048
L		 7532007-09-17 H.J. Lu <hongjiu.lu@intel.com>
754
755 * config/tc-i386.c (intel_e04): Revert the last change.
756
7f396d02
NC		 7572007-09-17 Nick Clifton <nickc@redhat.com>
758
759 * po/es.po: Updated Spanish translation.
760
27ac7208
L		 7612007-09-15 H.J. Lu <hongjiu.lu@intel.com>
762
763 PR gas/5034
764 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
765 T_NIL.
766
8ed77a05
L		 7672007-09-14 H.J. Lu <hongjiu.lu@intel.com>
768
769 * config/tc-i386.c (build_modrm_byte): Adjust comment line
770 wrap.
771
b5016f89
L		 7722007-09-14 H.J. Lu <hongjiu.lu@intel.com>
773
774 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
775 of (A || B) != 0.
776
c0209578
L		 7772007-09-14 H.J. Lu <hongjiu.lu@intel.com>
778
779 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
780
f033ec5c 7812007-09-14 Michael Meissner <michael.meissner@amd.com>
85f10a01
MM		 782 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
783 Tony Linthicum <tony.linthicum@amd.com>
784
785 * NEWS: Add SSE5 support to NEWS file.
786
787 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
788 and build_modrm_byte to communicate.
789 (DREX_OC0): New SSE5 macro.
790 (DREX_OC0_MASK): Ditto.
791 (DREX_OC1): Ditto.
792 (DREX_OC1_MASK): Ditto.
793 (DREX_XMEM_X1_X2_X2): Ditto.
794 (DREX_X1_XMEM_X2_X2): Ditto.
795 (DREX_X1_XMEM_X2_X1: Ditto.
796 (DREX_X1_X2_XMEM_X1: Ditto.
797 (DREX_XMEM_X1_X2): Ditto.
798 (DREX_X1_XMEM_X2): Ditto.
799 (drex_byte): New structure to describe the DREX byte.
800
801 * config/tc-i386.c (process_drex): New function to handle SSE5
802 DREX bits.
803 (build_modrm_byte): Use the information cached away in
804 process_drex in the case of DREX instructions.
805 (i386_insn): Add drex field.
806 (pi): Add debugging of drex field.
807 (md_assemble): Treat SSE5 like SSE3 in instructions with an
808 immediate byte. Move REX field to DREX if this is a DREX
809 instruction.
810 (process_operands): Add SSE5 support.
811 (build_modrm_byte): Ditto.
812 (output_insn): Ditto.
813 (cpu_arch): Ditto.
814 (i386_align_code): Ditto.
815
ec56d5c0
JB		 8162007-09-12 Jan Beulich <jbeulich@novell.com>
817
818 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
819 after generic operand swapping, and swap only the immediate operands.
820
8d100c32
KH		 8212007-09-11 Nathan Sidwell <nathan@codesourcery.com>
822
823 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
824 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
825
cf557b51
L		 8262007-09-09 H.J. Lu <hongjiu.lu@intel.com>
827
828 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
829 byte opcode.
830
c6fb90c8
L		 8312007-09-08 H.J. Lu <hongjiu.lu@intel.com>
832
833 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
834 (cpu_flags_check_cpu64): This. Inline.
835 (uints_all_zero): New.
836 (uints_set): Likewise
837 (uints_equal): Likewise
838 (UINTS_ALL_ZERO): Likewise
839 (UINTS_SET): Likewise
840 (UINTS_CLEAR): Likewise
841 (UINTS_EQUAL): Likewise
842 (cpu_flags_and): Likewise.
843 (cpu_flags_or): Likewise.
844 (operand_type_and): Likewise.
845 (operand_type_or): Likewise.
846 (operand_type_xor): Likewise.
847 (cpu_flags_not): Inline and use switch instead of loop.
848 (cpu_flags_match): Updated.
849 (operand_type_match): Likewise.
850 (smallest_imm_type): Likewise.
851 (set_cpu_arch): Likewise.
852 (pt): Likewise.
853 (md_assemble): Likewise.
854 (parse_insn): Likewise.
855 (optimize_imm): Likewise.
856 (match_template): Likewise.
857 (process_suffix): Likewise.
858 (update_imm): Likewise.
859 (finalize_imm): Likewise.
860 (process_operands): Likewise.
861 (build_modrm_byte): Likewise.
862 (i386_immediate): Likewise.
863 (i386_displacement): Likewise.
864 (i386_index_check): Likewise.
865 (i386_operand): Likewise.
866 (i386_target_format): Likewise.
867 (intel_e11): Likewise.
868 (operand_type): Remove implicitregister.
869 (operand_type_check): Updated. Inline.
870 (cpu_flags_all_zero): Removed.
871 (operand_type_all_zero): Likewise.
872 (i386_array_biop): Likewise.
873 (cpu_flags_biop): Likewise.
874 (operand_type_biop): Likewise.
875
33169993
L		 8762007-09-08 H.J. Lu <hongjiu.lu@intel.com>
877
878 * Makefile.am: Run "make dep-am".
879 * Makefile.in: Regenerate.
880
40fb9820
L		 8812007-09-08 H.J. Lu <hongjiu.lu@intel.com>
882
883 * configure.in (AC_CHECK_HEADERS): Add limits.h.
884 * configure: Regenerated.
885 * config.in: Likewise.
886
887 * config/tc-i386.c: Include "opcodes/i386-init.h".
888 (_i386_insn): Use i386_operand_type for types.
889 (cpu_arch_flags): Updated to new types with bitfield.
890 (cpu_arch_tune_flags): Likewise.
891 (cpu_arch_isa_flags): Likewise.
892 (cpu_arch): Likewise.
893 (i386_align_code): Likewise.
894 (set_code_flag): Likewise.
895 (set_16bit_gcc_code_flag): Likewise.
896 (set_cpu_arch): Likewise.
897 (md_assemble): Likewise.
898 (parse_insn): Likewise.
899 (process_operands): Likewise.
900 (output_branch): Likewise.
901 (output_jump): Likewise.
902 (parse_real_register): Likewise.
903 (mode_from_disp_size): Likewise.
904 (smallest_imm_type): Likewise.
905 (pi): Likewise.
906 (type_names): Likewise.
907 (pt): Likewise.
908 (pte): Likewise.
909 (swap_2_operands): Likewise.
910 (optimize_imm): Likewise.
911 (optimize_disp): Likewise.
912 (match_template): Likewise.
913 (check_string): Likewise.
914 (process_suffix): Likewise.
915 (check_byte_reg): Likewise.
916 (check_long_reg): Likewise.
917 (check_qword_reg): Likewise.
918 (check_word_reg): Likewise.
919 (finalize_imm): Likewise.
920 (build_modrm_byte): Likewise.
921 (output_insn): Likewise.
922 (disp_size): Likewise.
923 (imm_size): Likewise.
924 (output_disp): Likewise.
925 (output_imm): Likewise.
926 (gotrel): Likewise.
927 (i386_immediate): Likewise.
928 (i386_displacement): Likewise.
929 (i386_index_check): Likewise.
930 (i386_operand): Likewise.
931 (parse_real_register): Likewise.
932 (i386_intel_operand): Likewise.
933 (intel_e09): Likewise.
934 (intel_bracket_expr): Likewise.
935 (intel_e11): Likewise.
936 (cpu_arch_flags_not): New.
937 (cpu_flags_check_x64): Likewise.
938 (cpu_flags_all_zero): Likewise.
939 (cpu_flags_not): Likewise.
940 (i386_cpu_flags_biop): Likewise.
941 (cpu_flags_biop): Likewise.
942 (cpu_flags_match); Likewise.
943 (acc32): New.
944 (acc64): Likewise.
945 (control): Likewise.
946 (reg16_inoutportreg): Likewise.
947 (disp16): Likewise.
948 (disp32): Likewise.
949 (disp32s): Likewise.
950 (disp16_32): Likewise.
951 (anydisp): Likewise.
952 (baseindex): Likewise.
953 (regxmm): Likewise.
954 (imm8): Likewise.
955 (imm8s): Likewise.
956 (imm16): Likewise.
957 (imm32): Likewise.
958 (imm32s): Likewise.
959 (imm64): Likewise.
960 (imm16_32): Likewise.
961 (imm16_32s): Likewise.
962 (imm16_32_32s): Likewise.
963 (operand_type): Likewise.
964 (operand_type_check): Likewise.
965 (operand_type_match): Likewise.
966 (operand_type_register_match): Likewise.
967 (update_imm): Likewise.
968 (set_code_flag): Also update cpu_arch_flags_not.
969 (set_16bit_gcc_code_flag): Likewise.
970 (md_begin): Likewise.
971 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
972 Use cpu_flags_match to match instructions.
973 (i386_target_format): Update cpu_arch_isa_flags and
974 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
975 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
976 (match_template): Don't initialize overlap0, overlap1,
977 overlap2, overlap3 and operand_types.
978 (process_suffix): Handle crc32 with 64bit register.
979 (MATCH): Removed.
980 (CONSISTENT_REGISTER_MATCH): Likewise.
981
982 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
983 type.
984
26186d74
L		 9852007-09-06 H.J. Lu <hongjiu.lu@intel.com>
986
987 * config/tc-i386.c (match_template): Handle invlpga, vmload,
988 vmrun and vmsave in SVME.
989 (process_suffix): Likewise.
990
d946b91f
L		 9912007-09-05 H.J. Lu <hongjiu.lu@intel.com>
992
993 * config/tc-i386.c (i386_index_check): Don't use RegRex
994 on the reg_type field.
995 (parse_real_register): Use `||' instead of `|'.
996
75178d9d
L		 9972007-09-04 H.J. Lu <hongjiu.lu@intel.com>
998
999 * config/tc-i386.c (process_operands): Remove segment override
1000 check on SVME instructions.
8aa20f82 1001 (i386_index_check): Remove memory operand check on SVME
75178d9d
L		 1002 instructions.
1003
7bc3e93c
AM		 10042007-09-04 Alan Modra <amodra@bigpond.net.au>
1005
1006 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
1007 (md_assemble): Update init of insn. Use insn.reloc instead of
1008 calculating from flag.
1009 (get_imm): Set reloc rather than flag.
1010 (calcop): Formatting.
1011
851feff8
DJ		 10122007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
1013
1014 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
1015
ec744b67
DJ		 10162007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
1017
1018 * doc/c-arc.texi: Fix typo.
1019
d9a5e5e5
L		 10202007-08-28 H.J. Lu <hongjiu.lu@intel.com>
1021
1022 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
1023 Intel mode.
1024
def8fc92
KH		 10252007-08-28 Nathan Sidwell <nathan@codesourcery.com>
1026
1027 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
1028 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
1029 (mcf5407_ctrl): New.
1030 (m68k_cpus): Adjust 5407 entry.
1031
f75192f2
KH		 10322007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
1033
1034 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
1035 (m68k_cpus): Define 51QE cpu.
1036
7f6a71ff 10372007-08-28 Mark Shinwell <shinwell@codesourcery.com>
d9a5e5e5 1038 Joseph Myers <joseph@codesourcery.com>
7f6a71ff
JM		 1039
1040 * as.c (main): Flush stderr before printing listings to ensure
1041 consistent output order across platforms.
1042
0b3e17e9
NC		 10432007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
1044
1045 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
1046
3d6b762c 10472007-08-24 Joseph Myers <joseph@codesourcery.com>
d9a5e5e5 1048 Paul Brook <paul@codesourcery.com>
3d6b762c
JM		 1049
1050 * remap.c: New.
1051 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
1052 * as.c (show_usage): Document --debug-prefix-map option.
1053 (parse_args): Handle --debug-prefix-map.
1054 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
1055 * stabs.c (stabs_generate_asm_file): Remap debug paths.
1056 * Makefile.am (GAS_CFILES): Add remap.c
1057 (GENERIC_OBJS): Add remap.o.
1058 Regenerate dependencies.
1059 * Makefile.in: Regenerate.
1060 * doc/as.texinfo (--debug-prefix-map): Document.
1061
495bde8e
DJ		 10622007-08-24 Aurelien Jarno <aurel32@debian.org>
1063
1064 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
1065 before printing them.
1066
67c11a9b
AM		 10672007-08-24 Anders Waldenborg <anders@0x63.nu>
1068 Alan Modra <amodra@bigpond.net.au>
1069
1070 * config/tc-i386.c (lex_got): Don't scan past a comma.
1071
c3d65c1c
BE		 10722007-08-23 Ben Elliston <bje@au.ibm.com>
1073
1074 * config/tc-ppc.c (parse_cpu): Handle "750cl".
1075 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
1076 (md_show_usage): Document -m750cl.
1077 (md_assemble): Handle two delimiters in succession (eg. `),').
1078 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
1079 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
1080 * testsuite/gas/ppc/ppc750ps.s: New file.
1081 * testsuite/gas/ppc/ppc750ps.d: Likewise.
1082
f467aa98
BE		 10832007-08-23 Ben Elliston <bje@au.ibm.com>
1084
1085 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
1086
3992d3b7
AM		 10872007-08-17 Alan Modra <amodra@bigpond.net.au>
1088
1089 PR gas/4079
1090 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
1091 expressions.
1092 (i386_immediate): Detect and complain about more cases of
1093 invalid immediate expressions. Return failure rather than
1094 converting them to zero.
1095 (i386_displacement): Likewise.
1096
e9f27433
AM		 10972007-08-17 Alan Modra <amodra@bigpond.net.au>
1098
1099 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
1100
cf738528
AS		 11012007-08-14 Andreas Schwab <schwab@suse.de>
1102
1103 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
1104 unrepresentable.
1105
9975e4c4
DJ		 11062007-08-12 Matthias Klose <doko@ubuntu.com>
1107
1108 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
1109 $(top_srcdir)/../../bfd/doc.
1110 * doc/Makefile.in: Regenerate.
1111
7c3d153f
NC		 11122007-08-10 Nick Clifton <nickc@redhat.com>
1113
1114 * NEWS: Add a marker for the 2.18 features.
1115
4396b686
PB		 11162007-08-09 Paul Brook <paul@codesourcery.com>
1117
1118 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
1119
c3ad16c0
L		 11202007-08-09 H.J. Lu <hongjiu.lu@intel.com>
1121
1122 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
1123
34828aad
L		 11242007-07-29 H.J. Lu <hongjiu.lu@intel.com>
1125
1126 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
1127 DWORD memory to Reg64 in Intel synax.
1128 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
1129 Reg32 in Intel syntax.
1130
d12f9798
BW		 11312007-07-25 Sterling Augustine <sterling@tensilica.com>
1132
1133 * config/tc-xtensa.c (xtensa_extui_opcode): New.
1134 (xg_expand_assembly_insn): Check for invalid extui operands.
1135 (md_begin): Initialize xtensa_extui_opcode.
1136
9ce0cf56
NC		 11372007-07-24 Nick Clifton <nickc@redhat.com>
1138
1139 * config/tc-mep.h (skip_whitespace): Remove definition.
1140
76bc74dc
L		 11412007-07-23 H.J. Lu <hongjiu.lu@intel.com>
1142
1143 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
1144 (f32_15): Removed.
1145 (jump_31): New.
1146 (f32_patt): Remove f32_15.
1147 (f16_patt): Likewise.
1148 (i386_align_code): Updated to alt_long_patt for 64bit by
1149 default.
1150
1151 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
1152
11532007-07-23 Evandro Menezes <evandro.menezes@amd.com>
1154
1155 * config/tc-i386.c (i386_align_code): Enable alignment up to
1156 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
1157 for K8.
1158
e6529493
L		 1159 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
1160
fc5910c0
NC		 11612007-07-20 Nick Clifton <nickc@redhat.com>
1162
1163 * app.c (do_scrub_chars): Provide a one character buffer to hold a
1164 pushed back newline at the end of an unterminated quoted string.
1165
d929913e
NC		 11662007-07-14 Nick Clifton <nickc@redhat.com>
1167
1168 * config/tc-arm.c (create_register_alias): Return a boolean rather
1169 than an integer.
1170 Check the return value of insert_reg_alias and do not continue to
1171 create aliases once an insertion has failed.
1172 (s_unreq): Delete the all-upper-case and all-lower-case
1173 alternatives as well.
1174
d2df793a
NC		 11752007-07-12 Kai Tietz <kai.tietz@onevision.com>
1176
1177 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
1178 * write.c: Likewise.
1179
369943fe
DJ		 11802007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
1181
1182 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
1183 HAVE_64BIT_SYMBOLS.
1184
0fdf1951
RS		 11852007-07-04 Richard Sandiford <richard@codesourcery.com>
1186
1187 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
1188 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
1189 Deprecate *x and *fx.
1190 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
1191 *x and *fx.
1192
872ce6ff
L		 11932007-07-04 H.J. Lu <hongjiu.lu@intel.com>
1194
1195 * config/obj-coff.h (x86_64_target_format): Renamed to ...
1196 (i386_target_format): This
1197 (TARGET_FORMAT): Use i386_target_format.
1198
1199 * config/tc-i386.c (x86_64_target_format): Removed.
1200 (i386_target_format): Handle PE formats.
1201
1a412f5f
NC		 12022007-07-04 Nick Clifton <nickc@redhat.com>
1203
1204 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
1205 to get the right length of printed value.
1206
ec2655a6
NC		 12072007-07-03 Nick Clifton <nickc@redhat.com>
1208
1209 * COPYING: Replace with GPLv3 text.
1210 * app.c: Update copyright notice to refer to GPLv3.
1211 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
1212 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
1213 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
1214 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
1215 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
1216 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
1217 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
1218 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
1219 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
1220 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
1221 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
1222 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
1223 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
1224 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
1225 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
1226 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1227 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1228 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1229 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1230 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1231 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1232 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1233 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1234 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1235 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1236 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1237 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1238 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1239 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1240 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1241 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1242 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1243 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1244 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1245 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1246 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1247 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1248 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1249 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1250 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1251 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1252 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1253 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1254 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1255 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1256 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1257 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1258 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1259 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1260 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1261 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1262 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1263 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1264 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1265 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1266 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1267 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1268 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1269 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1270 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1271
1272 * flonum-mult.c: Likewise, and also correct typo referring to
1273 non-existant GNU Assembler General Public License.
1274 * config/tc-m68851.h: Likewise.
1275 * NEWS: Mention the new license. Also note where the 2.17 release
1276 happened.
1277 * config/e-crisaout.c: Add copyright header.
1278 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1279 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1280 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1281 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1282 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1283 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1284 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1285 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1286 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1287 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1288 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1289 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1290 config/te-wince-pe.h: Likewise.
1291
afa2158f
NS		 12922007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1293
1294 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1295 (install_operand): Add E encoding.
1296 (md_begin): Check and skip initial '.' arg character.
1297 (get_num): Add 0..511 case.
1298
ae4a729b
AM		 12992007-07-03 Alan Modra <amodra@bigpond.net.au>
1300
1301 PR 4713
1302 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1303 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1304
df816087
AM		 13052007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1306
1307 PR 4722
1308 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1309 after memcpy.
1310
741d6ea8
JM		 13112007-07-02 Joseph Myers <joseph@codesourcery.com>
1312
1313 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1314 s_dtprel_internal): New.
1315 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1316 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1317 BFD_RELOC_MIPS_TLS_DTPREL64.
1318
ae351704
AM		 13192007-07-02 Alan Modra <amodra@bigpond.net.au>
1320
1321 * Makefile.am: Run "make dep-am".
1322 * Makefile.in: Regenerate.
1323 * aclocal.m4: Regenerate.
1324 * config.in: Regenerate.
1325 * doc/Makefile.in: Regenerate.
1326 * po/POTFILES.in: Regenerate.
1327 * po/gas.pot: Regenerate.
1328
8d452c78
AM		 13292007-07-02 Alan Modra <amodra@bigpond.net.au>
1330
1331 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1332 coff section flag values to bfd section flag.
1333
86b57e31
L		 13342007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1335
1336 * aclocal.m4: Regenerated.
1337 * doc/Makefile.in: Likewise.
1338 * Makefile.in: Likewise.
1339
7ace4e4c
JM		 13402007-06-29 Joseph Myers <joseph@codesourcery.com>
1341
1342 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1343
104d59d1
JM		 13442007-06-29 Joseph Myers <joseph@codesourcery.com>
1345
1346 * as.c (create_obj_attrs_section): New.
1347 (main): Call create_obj_attrs_section for ELF.
1348 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1349 skip_past_comma, s_vendor_attribute): New.
1350 (potable): Add gnu_attribute for ELF.
1351 * read.h (s_vendor_attribute): Declare.
1352 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1353 round s_vendor_attribute.
1354 (aeabi_set_public_attributes): Update for new attributes
1355 interfaces.
1356 (arm_md_end): Remove attributes contents setting now done
1357 generically.
1358
3d3d428f
NC		 13592007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1360
1361 * Makefile.am: Add CR16 related entry.
1362 * Makefile.in: Regenerate.
1363 * config/tc-cr16.h: New file
1364 * config/tc-cr16.c: New file
1365 * doc/c-cr16.texi: New file for cr16
1366 * doc/all.texi: Entry for cr16
1367 * doc/Makefile.am: Added c-cr16.texi
1368 * doc/Makefile.in: Regenerate
1369 * doc/as.texinfo: Entry for CR16 target
1370 * NEWS: Announce the support for the new target.
1371
cd2cf30b
PB		 13722007-06-26 Paul Brook <paul@codesourcery.com>
1373
1374 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1375 for OP_RVC.
1376 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1377
5f15756d
L		 13782007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1379
1380 * config/tc-i386.c (process_operands): Replace regKludge
1381 with RegKludge.
1382
b314ec0e
RS		 13832007-06-25 Richard Sandiford <richard@codesourcery.com>
1384
1385 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1386 * config/tc-mips.c (append_insn): Record which symbols have
1387 R_MIPS16_26 relocations against them.
1388 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1389
b81bf389
BW		 13902007-06-22 Sterling Augustine <sterling@tensilica.com>
1391
1392 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1393 (frag_format_size): Handle RELAX_IMMED_STEP3.
1394 (xtensa_relax_frag, md_convert_frag): Likewise.
1395 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1396 (RELAX_IMMED_MAXSTEPS): Adjust.
1397 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1398 wide branches to branch-over-jumps.
1399 (build_transition): Handle wide branches in transition patterns.
1400
e205caa7
L		 14012007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1402
1403 * config/tc-i386.c (disp_size): New.
1404 (imm_size): Likewise.
1405 (output_disp): Use disp_size and imm_size.
1406 (output_imm): Use imm_size.
1407
c48aaca0
BW		 14082007-06-19 Sterling Augustine <sterling@tensilica.com>
1409
1410 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1411 use of literal_frag field.
1412 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1413 in the literal_frag field.
1414 (xtensa_move_literals): Use it here instead of searching. Update
1415 literal_frag field with new value.
1416
728ca7c9
PB		 14172007-06-14 Paul Brook <paul@codesourcery.com>
1418
1419 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1420 narrow shift by immediate.
1421
79887925
L		 14222007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1423
1424 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1425
1426 * acinclude.m4: Don't include m4 files.
1427 (BFD_BINARY_FOPEN): Removed.
1428 Remove libtool kludge.
1429
1430 * Makefile.in: Regenerated.
1431 * doc/Makefile.in: Likewise.
1432 * aclocal.m4: Likewise.
1433 * configure: Likewise.
1434
99ded152
BW		 14352007-06-11 Sterling Augustine <sterling@tensilica.com>
1436 Bob Wilson <bob.wilson@acm.org>
1437
1438 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1439 (XTENSA_PROP_NO_TRANSFORM): ...this.
1440 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1441 (xtensa_mark_frags_for_org): New.
1442 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1443 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1444 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1445 (xtensa_frag_flags_combinable): Likewise.
1446 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1447 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1448
dce323d1
PB		 14492007-06-06 Paul Brook <paul@codesourcery.com>
1450
1451 * config/tc-arm.c (s_align): Pad code sections appropriately.
1452
79d49516
PB		 14532007-06-05 Paul Brook <paul@codesourcery.com>
1454
1455 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1456
dfeb0666
NC		 14572007-06-05 Nick Clifton <nickc@redhat.com>
1458
1459 PR gas/4587
1460 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1461
353ab861
AM		 14622007-06-05 Alan Modra <amodra@bigpond.net.au>
1463
1464 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1465 number@ppu.
1466 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1467 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1468 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1469
91568d08
PB		 14702007-05-31 Paul Brook <paul@codesourcery.com>
1471
1472 * config/tc-arm.c (insns): Allow strex on M profile cores.
1473
c699f087
JJ		 14742007-05-29 David S. Miller <davem@davemloft.net>
1475 Jakub Jelinek <jakub@redhat.com>
1476
1477 PR gas/4558
1478 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1479 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1480
945370aa
AM		 14812007-05-29 Alan Modra <amodra@bigpond.net.au>
1482
1483 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1484
98027b10
AM		 14852007-05-29 Alan Modra <amodra@bigpond.net.au>
1486
1487 * config/tc-ppc.c: Convert to ISO C.
1488 * config/tc-ppc.c: Likewise.
1489
a32b816e
AM		 14902007-05-29 Alan Modra <amodra@bigpond.net.au>
1491
1492 * write.h (EXEC_MACHINE_TYPE): Delete.
1493 (string_byte_count, section_alignment): Delete.
1494
1740b7b1
NS		 14952007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1496
1497 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1498
a1867a27
AM		 14992007-05-26 Alan Modra <amodra@bigpond.net.au>
1500
1501 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1502 top 32 bits of 64 bit value if so doing results in passing
1503 range check. Rewrite sign extension fudges similarly. Enable
1504 fudges for powerpc64 too. Report user value if range check
1505 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1506 range rather than value, also to report user value on failure.
1507
efd81785
PB		 15082007-03-25 Paul Brook <paul@codesourcery.com>
1509
1510 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1511 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1512 (do_t_mov_cmp): Correctly encode movs pc, lr.
1513
37ad9514
SE		 15142007-05-24 Steve Ellcey <sje@cup.hp.com>
1515
1516 * Makefile.in: Regnerate.
1517 * configure: Regenerate.
1518 * aclocal.m4: Regenerate.
1519 * doc/Makefile.in: Regenerate.
1520
4c8d1ad4
BW		 15212007-05-22 Bob Wilson <bob.wilson@acm.org>
1522
1523 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1524 and index entries about automatic alignment of ENTRY instructions.
1525
0e9517a9
NC		 15262007-05-22 Nick Clifton <nickc@redhat.com>
1527
1528 * doc/as.texinfo: Use @copying around the copyright notice.
1529
e6559e01
JM		 15302007-05-18 Joseph Myers <joseph@codesourcery.com>
1531
1532 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1533 containing a comma.
1534
4b7d318b
L		 15352007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1536
1537 PR gas/4517
1538 2003-06-05 Michal Ludvig <mludvig@suse.cz>
5d14452b 1539 * doc/as.texinfo: Document new directives: .cfi_restore,
4b7d318b
L		 1540 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1541 .cfi_remember_state and .cfi_restore_state.
1542
2b878742
NS		 15432007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1544
1545 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1546 fixups in error message.
1547 (md_conver_frag_1): Propagate the fix source location and use
1548 as_bad_where rather than fatal, for better error messages.
1549
2b744c99
PB		 15502007-05-16 Paul Brook <paul@codesourcery.com>
1551
1552 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1553
2a676888
MS		 15542007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1555
1556 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1557
1c3f20b4
NC		 15582007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1559
1560 PR gas/3041
1561 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1562 addend is stored for relocs against weak symbols.
1563 (md_apply_fix): So not loose track of addend for relocs against
1564 weak symbols.
1565
24471d42
TS		 15662007-05-14 Thiemo Seufer <ths@mips.com>
1567
1568 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1569
b0253a53
ML		 15702007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1571
24471d42
TS		 1572 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1573 addri, addri.c, subi, and subi.c when immediate number is hex.
b0253a53
ML		 1574 (score_insns): Remove subis and subis.c.
1575 (do_sub_rdi16): Delete.
1576
ece5ef60
AM		 15772007-05-11 Alan Modra <amodra@bigpond.net.au>
1578
1579 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1580 spu_cons for word.
1581 (md_assemble): Tidy use of insn.flag.
1582 (get_imm): Likewise. Handle uppercase input too.
1583 (spu_cons): New function.
1584 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1585 (TC_FORCE_RELOCATION): Don't resolve them either.
1586
f9d4405b
MS		 15872007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1588
1589 * config/tc-arm.c (md_apply_fix): Generate more accurate
1590 diagnostic when 8-bit immediate range is exceeded for
1591 BFD_RELOC_ARM_OFFSET_IMM8.
1592
0787a12d
AM		 15932007-05-04 Alan Modra <amodra@bigpond.net.au>
1594
1595 PR gas/4460
1596 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1597 a space if we already have a space.
1598
20592a94
L		 15992007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1600
1601 * config/tc-i386.c (match_template): Don't explicitly check
1602 suffix for crc32 in Intel mode.
1603 (process_suffix): Issue an error for crc32 if the operand size
1604 is ambiguous.
1605
22184a77
NC		 16062007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1607 Nick Clifton <nickc@redhat.com>
1608
1609 PR gas/3041
1610 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1611 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1612 (md_apply_fix): Put zero values into the frags referencing weak
1613 symbols.
1614
3896c469
AM		 16152007-05-02 Alan Modra <amodra@bigpond.net.au>
1616
1617 PR 4448
1618 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1619 PPC_OPERAND_PLUS1.
1620
9344ff29
L		 16212007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1622
1623 * config/tc-i386.c (match_template): Check suffix for crc32 in
1624 Intel mdoe.
1625 (process_suffix): Default the suffix of 8bit crc32 to
1626 BYTE_MNEM_SUFFIX.
1627 (check_byte_reg): Skip check for 8bit crc32.
1628
a540244d
L		 16292007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1630
1631 * config/tc-i386.c (md_assemble): Use register_prefix in
1632 error/warning message.
1633 (check_byte_reg): Likewise.
1634 (check_long_reg): Likewise.
1635 (check_qword_reg): Likewise.
1636 (check_word_reg): Likewise.
1637 (process_operands): Likewise.
1638
eb42fac1
AM		 16392007-04-30 Alan Modra <amodra@bigpond.net.au>
1640
1641 PR 4436
1642 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1643 min > max.
1644
02ffd3e4
TS		 16452007-04-28 Thiemo Seufer <ths@networkno.de>
1646
1647 * config/tc-mips.c: Fix comment.
1648
8eb2af8e
DC		 16492007-04-26 Anatoly Sokolov <aesok@post.ru>
1650
1651 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1652 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1653 * doc/c-avr.texi: Document new devices.
1654
6d0f4cb4
AM		 16552007-04-24 Alan Modra <amodra@bigpond.net.au>
1656
1657 * Makefile.am: Run "make dep-am".
1658 * Makefile.in: Regenerate.
1659
9a2e615a
NS		 16602007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1661
1662 * config/tc-m68k.c (mcf54455_ctrl): New.
1663 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1664 (m68k_archs): Add isac.
1665 (m68k_cpus): Add 54455 family.
1666 (m68k_ip): Split Bg into Bb, Bs, Bg.
1667 (m68k_elf_final_processing): Add ISA_C.
1668 * doc/c-m68k.texi (M680x0 Options): Add isac.
1669
d2bdaea8
AM		 16702007-04-22 Alan Modra <amodra@bigpond.net.au>
1671
1672 * read.c (read_a_source_file): Skip multiple spaces to
1673 cover hack in mmix md_start_line_hook which overwrites a
1674 colon with a space. Delete sermon and needless assertion.
1675
541d2ffd
AM		 16762007-04-21 Alan Modra <amodra@bigpond.net.au>
1677
1678 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1679 (md_atof): Make number_of_chars unsigned. Revert last change.
1680 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1681 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1682 * config/tc-sh.h (md_optimize_expr): Likewise.
1683 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1684 assertion.
1685 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1686
c13781b8
NC		 16872007-04-21 Nick Clifton <nickc@redhat.com>
1688
2523cd0a
NC		 1689 * config/atof-vax.c (md_atof): Fix comparison inside know().
1690
c13781b8
NC		 1691 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1692
c43a438d
AM		 16932007-04-21 Alan Modra <amodra@bigpond.net.au>
1694
db557034
AM		 1695 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1696 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1697 Don't skip over NUL char.
1698 (pseudo_set): Set X_op for registers to O_register.
1699 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1700 (resolve_symbol_value): Resolve O_register symbols.
1701 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1702 Instead find st(0) by hash lookup.
1703 * config/tc-ppc.c (ppc_macro): Warning fix.
1704
c43a438d
AM		 1705 * as.h (ENABLE_CHECKING): Default define to 0.
1706 (know): Assert if ENABLE_CHECKING.
1707 (struct relax_type): Remove superfluous declaration.
1708 * configure.in (--enable-checking): New.
1709 * configure: Regenerate.
1710 * config.in: Regenerate.
1711 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1712 Check for duplicate powerpc_operands entries.
1713
78336706
NS		 17142007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1715
d5be9593
NS		 1716 * config/tc-m68k.c (mcf5253_ctrl): New.
1717 (mcf52223_ctrl): New.
1718 (m68k_cpus): Add 5253, 52221, 52223.
1719
78336706
NS		 1720 * config/m68k-parse.h (RAMBAR_ALT): New.
1721 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1722 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1723 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1724 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1725 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1726 RAMBAR1.
1727 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1728 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1729 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1730 to control register mapping.
1731
931774a9
AM		 17322007-04-20 Alan Modra <amodra@bigpond.net.au>
1733
1734 * messages.c (as_internal_value_out_of_range): Fix typo in
1735 error message. Return after printing domain error.
1736 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1737 in max when shifting right.
1738
b84bf58a
AM		 17392007-04-20 Alan Modra <amodra@bigpond.net.au>
1740
1741 * messages.c (as_internal_value_out_of_range): Extend to report
1742 errors for values with invalid low bits set.
1743 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1744 fields. Check that operands and opcode fields are disjoint.
1745 (ppc_insert_operand): Check operands using mask rather than bit
1746 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1747 insertion code.
1748 (md_apply_fix): Adjust for struct powerpc_operand change.
1749
076d447c
PB		 17502007-04-19 Paul Brook <paul@codesourcery.com>
1751
1752 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1753 Thumb-1. Add sanity check for bogus relaxations.
1754
16a4cf17
PB		 17552007-04-19 Paul Brook <paul@codesourcery.com>
1756
1757 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1758
e30daadc
AM		 17592007-04-19 Alan Modra <amodra@bigpond.net.au>
1760
1761 * Makefile.am: Run "make dep-am".
1762 * Makefile.in: Regenerate.
1763
7a467a28
AM		 17642007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1765
1766 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1767
d76f7bc1
L		 17682007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1769
1770 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1771
381d071f
L		 17722007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1773
1774 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1775 (match_template): Handle operand size for crc32 in SSE4.2.
1776 (process_suffix): Handle operand type for crc32 in SSE4.2.
1777 (output_insn): Support SSE4.2.
1778
42903f7f
L		 17792007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1780
1781 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1782 (process_operands): Adjust implicit operand for blendvpd,
1783 blendvps and pblendvb in SSE4.1.
1784 (output_insn): Support SSE4.1.
1785
026d3abb
PB		 17862007-04-18 Paul Brook <paul@codesourcery.com>
1787
1788 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1789
91382b56
KK		 17902007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1791
1792 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1793 of as_warn_where for misaligned data.
1794
0838d2ac
KK		 17952007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1796
1797 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1798 rs_fill frags.
1799
b7d19ba6
SE		 18002007-04-14 Steve Ellcey <sje@cup.hp.com>
1801
1802 * Makefile.am: Add ACLOCAL_AMFLAGS.
1803 * Makefile.in: Regenerate.
1804
0cc34095
KK		 18052007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1806
1807 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1808 (sh_optimize_expr): Likewise.
1809 * config/tc-sh.h (md_optimize_expr): Define.
1810 (sh_optimize_expr): Prototype.
1811
6f7b6869
MT		 18122007-04-06 Matt Thomas <matt@netbsd.org>
1813
1814 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1815 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1816 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1817
d0e8669a
KH		 18182007-04-04 Kazu Hirata <kazu@codesourcery.com>
1819
1820 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1821
3b8d421e
PB		 18222007-04-04 Paul Brook <paul@codesourcery.com>
1823
1824 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1825 (insns): Use I15 for vext.
1826
9fcfe2ed
PB		 18272007-04-04 Paul Brook <paul@codesourcery.com>
1828
1829 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1830
a3582eee
BW		 18312007-04-02 Sterling Augustine <sterling@tensilica.com>
1832
1833 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1834 outputting_stabs_line_debug.
1835
7b60f473
DC		 18362007-03-26 Anatoly Sokolov <aesok@post.ru>
1837
1838 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1839 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1840 devices.
1841 * doc/c-avr.texi: Document new devices.
1842
0c000745
RS		 18432007-04-02 Richard Sandiford <richard@codesourcery.com>
1844
1845 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1846 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1847 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1848
c3ea6048
BW		 18492007-03-30 Sterling Augustine <sterling@tensilica.com>
1850 Bob Wilson <bob.wilson@acm.org>
1851
1852 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1853 Do not check is_loop_target flag.
1854 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1855 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1856 xtensa_move_labels for alignment of loop opcodes.
1857
f6bee062
L		 18582007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1859
1860 * config/tc-i386.c (process_suffix): Reindent a bit.
1861
3c707909
PB		 18622007-03-30 Paul Brook <paul@codesourcery.com>
1863
1864 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1865 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1866 (do_t_push_pop): Use encode_thumb2_ldmstm.
1867
144f4bc6
DD		 18682007-03-29 DJ Delorie <dj@redhat.com>
1869
1870 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1871 (md_relax_table): Add entries for ADJNZ macros.
1872 (M32C_Macros): Add ADJNZ macros.
1873 (subtype_mappings): Add entries for ADJNZ macros.
1874 (insn_to_subtype): Check for adjnz and sbjnz insns.
1875 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1876 (md_convert_frag): Convert adjnz and sbjnz.
1877
e5551801
NC		 18782007-03-29 Nick Clifton <nickc@redhat.com>
1879
1880 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1881 initialization.
1882 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1883 using ITBL_NUMBER_OF_PROCESSORS.
1884 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1885
e72cf3ec
L		 18862007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1887
1888 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1889 register operands, encode destination in i.rm.regmem if its
1890 RegMem bit is set.
1891
4ecceb71
RS		 18922007-03-28 Richard Sandiford <richard@codesourcery.com>
1893 Phil Edwards <phil@codesourcery.com>
1894
1895 * doc/as.texinfo: Put the contents after the title page rather
1896 than at the end of the document.
1897
3f9ce309
AM		 18982007-03-27 Alan Modra <amodra@bigpond.net.au>
1899
1900 * NEWS: Mention ".reloc".
1901
eb6d9dce
BW		 19022007-03-26 Sterling Augustine <sterling@tensilica.com>
1903
1904 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1905 in FLIX instructions.
1906
c96612cc
JB		 19072007-03-26 Julian Brown <julian@codesourcery.com>
1908
1909 * config/tc-arm.c (arm_it): Add immisfloat field.
1910 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1911 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1912 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1913 float.
1914 (neon_cmode_for_move_imm): Reject non-float immediates for float
1915 operands.
1916 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1917
23753660
JB		 19182007-03-26 Julian Brown <julian@codesourcery.com>
1919
1920 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1921
05e9452c
AM		 19222007-03-26 Alan Modra <amodra@bigpond.net.au>
1923
1924 * doc/as.texinfo (Reloc): Document.
1925 * read.c (potable): Add "reloc".
1926 (s_reloc): New function.
1927 * write.c (reloc_list): New global var.
1928 (resolve_reloc_expr_symbols): New function.
1929 (write_object_file): Call it.
1930 (write_relocs): Process reloc_list.
1931 * write.h (struct reloc_list): New.
1932 (reloc_list): Declare.
1933
1198ca51
PB		 19342007-03-24 Paul Brook <paul@codesourcery.com>
1935
1936 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1937
b6702015
PB		 19382007-03-24 Paul Brook <paul@codesourcery.com>
1939 Mark Shinwell <shinwell@codesourcery.com>
1940
1941 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1942 (parse_operands): Don't expect comma if first operand missing.
1943 Handle OP_oRRw.
1944 (do_srs): Encode register number, checking it is r13. Update comment.
1945 (insns): Update SRS entries to take a register.
1946
831480e9 19472007-03-23 H.J. Lu <hongjiu.lu@intel.com>
0003779b
L		 1948
1949 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1950
738755b0
MS		 19512007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1952
35225157 1953 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
738755b0
MS		 1954 attempt to jump to the next instruction into NOPs.
1955
840edabd
AM		 19562007-03-23 Alan Modra <amodra@bigpond.net.au>
1957
1958 * config/tc-spu.c: Don't include opcode/spu.h.
1959 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1960 (md_apply_fix): Adjust.
1961 * config/tc-spu.h: Include opcode/spu.h.
1962 (struct tc_fix_info): New.
1963 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1964 (TC_FORCE_RELOCATION): Define.
1965
e49e529d
JM		 19662007-03-22 Joseph Myers <joseph@codesourcery.com>
1967
1968 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1969
831480e9 19702007-03-21 H.J. Lu <hongjiu.lu@intel.com>
13a1e313
L		 1971
1972 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1973 xchg for xchg %rax,%rax.
1974
831480e9 19752007-03-21 H.J. Lu <hongjiu.lu@intel.com>
161a04f6
L		 1976
1977 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1978 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1979
831480e9 19802007-03-21 H.J. Lu <hongjiu.lu@intel.com>
8b38ad71
L		 1981
1982 PR binutils/4218
1983 * config/tc-i386.c (match_template): Properly handle 64bit mode
1984 "xchg %eax, %eax".
1985
af1c1010
NC		 19862007-03-21 Anton Ertl <anton@mips.complang.tuw>
1987
1988 PR gas/4124
1989 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1990
1d5f2fe9
L		 19912007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1992
1993 * Makefile.am: Run dep-am.
1994 * Makefile.in: Regenerated.
1995
1996 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1997
1998 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1999 (NOP_OPCODE): Removed.
2000 (template): Likewise.
2001
5ac8f2a2
AS		 20022007-03-21 Andreas Schwab <schwab@suse.de>
2003
2004 * config/tc-i386.h (NOP_OPCODE): Restore.
2005
8fb9d7b9
MS		 20062007-03-18 Mark Shinwell <shinwell@codesourcery.com>
2007
2008 * config/tc-arm.c (do_mul): Don't warn about overlapping
2009 Rd and Rm operands when assembling for v6 or above.
2010 Correctly capitalize register names in the messages.
2011 (do_mlas): Likewise. Delete spurious blank line.
2012
b3768379
KH		 20132007-03-16 Kazu Hirata <kazu@codesourcery.com>
2014
2015 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
2016
c3fe08fa
L		 20172007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2018
2019 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
2020 i386_regtab.
2021 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
2022 on i386_regtab.
2023
4061927e
L		 20242007-03-15 Alexandre Oliva <aoliva@redhat.com>
2025
2026 PR gas/4184
2027 * app.c (do_scrub_chars): PUT after setting states.
2028
0b1cf022
L		 20292007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2030
2031 * Makefile.am: Run "make dep-am".
2032 * Makefile.in: Regenerated.
2033
2034 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
2035 "opcode/i386.h".
2036 (md_begin): Check reg_name != NULL for the last entry in
2037 i386_regtab.
2038
2039 * config/tc-i386.h: Move many entries to opcode/i386.h and
2040 opcodes/i386-opc.h.
2041
2042 * configure.in (need_opcodes): Set true for i386.
2043 * configure: Regenerated.
2044
c428fa83
L		 20452007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2046
2047 * Makefile.am (REPORT_BUGS_TO): Removed.
2048 (INCLUDES): Remove -DREPORT_BUGS_TO.
2049 * Makefile.in: Regenerated.
2050
2051 * configure.in (--with-bugurl): Removed.
2052 * configure: Regenerated.
2053
2054 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
2055 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
2056 (TEXI2DVI): Likewise.
2057 (gasver.texi): Removed.
2058 (MOSTLYCLEANFILES): Remove gasver.texi.
2059 (as.1): Don't depend on gasver.texi.
2060 * doc/Makefile.in: Regenerated.
2061
2062 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
2063
794ba86a
DJ		 20642007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2065
2066 * config/tc-arm.c (arm_copy_symbol_attributes): New.
2067 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
2068 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
2069 * gas/symbols.c (copy_symbol_attributes): Use
2070 TC_COPY_SYMBOL_ATTRIBUTES.
2071
155257ea
PB		 20722007-03-14 Paul Brook <paul@codesourcery.com>
2073
2074 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
2075
d1c5f158
AM		 20762007-03-14 Alan Modra <amodra@bigpond.net.au>
2077
2078 PR 4029
2079 * write.c (relax_segment): Insert extra alignment padding
2080 to break infinite relax loop when given impossible
2081 gcc_except_table assembly.
2082
8a2ed489
L		 20832007-03-12 H.J. Lu <hongjiu.lu@intel.com>
2084
2085 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
2086 on i.tm.base_opcode.
2087 (match_template): Likewise.
2088 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
2089
2090 * config/tc-i386.h (Opcode_D): New.
2091 (Opcode_FloatR): Likewise.
2092 (Opcode_FloatD): Likewise.
2093 (D): Redefined.
2094 (W): Likewise.
2095 (FloatMF): Likewise.
2096 (FloatR): Likewise.
2097 (FloatD): Likewise.
2098
e9fc6c21
AO		 20992007-03-09 Alexandre Oliva <aoliva@redhat.com>
2100
2101 * app.c (do_scrub_chars): Recognize comments after # line "file".
2102 * read.c (get_linefile_number): New.
2103 (s_app_line): Accept ill-formed .linefile lines as comments.
2104
b1b7d09b
AM		 21052007-03-09 Alan Modra <amodra@bigpond.net.au>
2106
2107 * config/tc-i386.h (WORKING_DOT_WORD): Define.
2108
93e914b2
AO		 21092007-03-09 Alexandre Oliva <aoliva@redhat.com>
2110
2111 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
2112 * as.h (new_logical_line_flags): New.
2113 * input-scrub.c (new_logical_line): Turned into wrapper for...
2114 (new_logical_line_flags): this. Handle flags.
2115 * read.c (potable): Add linefile. Adjust appline argument.
2116 (s_app_file): Fake .appfiles no more.
2117 (s_app_line): For .linefile, accept file name and flags.
2118
6f12865c
AM		 21192007-03-08 Alan Modra <amodra@bigpond.net.au>
2120
2121 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
2122
a6d04ec4
AM		 21232007-03-08 Alan Modra <amodra@bigpond.net.au>
2124
2125 * Makefile.am: Run "make dep-am".
2126 * Makefile.in: Regenerate.
2127 * po/POTFILES.in: Regenerate.
2128
ad22bfe8
JM		 21292007-03-07 Joseph Myers <joseph@codesourcery.com>
2130
2131 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
2132 bug-reporting URL.
2133 * doc/Makefile.am (gasver.texi): Define BUGURL.
2134 * doc/as.texinfo: Use BUGURL.
2135 * Makefile.in, configure, doc/Makefile.in: Regenerate.
2136
b5639b37
MS		 21372007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
2138
2139 * config/tc-s390.c (md_parse_option): z9-ec option added.
2140
5e77afaa
PB		 21412007-03-02 Paul Brook <paul@codesourcery.com>
2142
2143 * config/tc-arm.c (relax_immediate): Always return positive values.
2144 (relaxed_symbol_addr): New function.
2145 (relax_adr, relax_branch): Use it.
2146 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
2147
066c2a57
JM		 21482007-03-01 Joseph Myers <joseph@codesourcery.com>
2149
2150 * as.c (parse_args): Update copyright date.
2151
ed6ba298
NS		 21522007-02-28 Nathan Sidwell <nathan@codesourcery.com>
2153
2154 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
2155
870074dd
NC		 21562007-02-28 Nick Clifton <nickc@redhat.com>
2157
c5d07591
NC		 2158 PR gas/3797
2159 * config/tc-d10v.c (do_assemble): Do not generate error messages,
2160 just return -1 whenever a problem is encountered.
2161 (md_assemble): If do_assemble returns -1 generate a non-fatal
2162 error message and return.
2163
870074dd
NC		 2164 PR gas/2623
2165 * config/tc-msp430.c (line_separator_char): Change to '{'.
2166
fd99afa7
AM		 21672007-02-27 Alan Modra <amodra@bigpond.net.au>
2168
2169 * config/tc-m68hc11.c (fixup24): Correct fixup size.
2170 (build_jump_insn): Likewise.
2171 (build_insn): Likewise.
2172 (s_m68hc11_relax): Likewise.
2173
07cb2078
AM		 21742007-02-27 Alan Modra <amodra@bigpond.net.au>
2175
2176 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
2177
22b5b651
MS		 21782007-02-25 Mark Shinwell <shinwell@codesourcery.com>
2179
2180 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
2181
acb02403
AM		 21822007-02-23 Alan Modra <amodra@bigpond.net.au>
2183
2184 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
2185 (md_assemble): Likewise.
2186
e5435dec
AM		 21872007-02-22 Alan Modra <amodra@bigpond.net.au>
2188
2189 * write.c (size_seg): Always clear SEC_RELOC here.
2190 (install_reloc): New function, extracted from..
2191 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
2192 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
2193 testing frag size. Set SEC_RELOC here.
2194
a1836728
AM		 21952007-02-21 Alan Modra <amodra@bigpond.net.au>
2196
2197 PR 4082
2198 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
2199
f281862d
TS		 22002007-02-20 Thiemo Seufer <ths@mips.com>
2201
2202 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
2203
01fd108f
TS		 22042007-02-20 Thiemo Seufer <ths@mips.com>
2205
2206 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
2207
8b082fb1
TS		 22082007-02-20 Thiemo Seufer <ths@mips.com>
2209 Chao-Ying Fu <fu@mips.com>
2210
2211 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
2212 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
2213 (macro_build): Add case '2'.
2214 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
2215 (validate_mips_insn): Add support for balign instruction.
2216 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
2217 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
2218 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
2219 command line options.
2220 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
2221 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
2222 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
2223 .set dspr2, .set nodspr2.
2224
96e0bbcc
NS		 22252007-02-20 Nathan Sidwell <nathan@codesourcery.com>
2226
2227 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2228 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2229
d31f0f6d
AM		 22302007-02-18 Alan Modra <amodra@bigpond.net.au>
2231
2232 * write.c (TC_FX_SIZE_SLACK): Define.
2233 (write_relocs): Reinstate check for fixup within frag.
2234 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2235 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2236 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2237 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2238 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2239
92f01d61
JM		 22402007-02-17 Mark Mitchell <mark@codesourcery.com>
2241 Nathan Sidwell <nathan@codesourcery.com>
2242 Vladimir Prus <vladimir@codesourcery.com
2243 Joseph Myers <joseph@codesourcery.com>
2244
2245 * configure.in (--with-bugurl): New option.
2246 * configure: Regenerate.
2247 * dep-in.sed: Remove bin-bugs.h.
2248 * Makefile.am (REPORT_BUGS_TO): Define.
2249 (INCLUDES): Define REPORT_BUGS_TO.
2250 (DEP_INCLUDES): Likewise.
2251 ($(OBJS)): No longer depend on bin-bugs.h.
2252 * Makefile.in: Regenerate.
2253 * doc/Makefile.in: Regenerate.
2254 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2255 * as.h: Remove include of bin-bugs.h.
2256
b4b24b79
AM		 22572007-02-17 Alan Modra <amodra@bigpond.net.au>
2258
2259 * write.c: White space fixes.
2260 (fixup_segment): Move symbol_mri_common_p adjustments..
2261 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2262 (adjust_reloc_syms): ..to here.
2263
e7ff5c73
AM		 22642007-02-16 Alan Modra <amodra@bigpond.net.au>
2265
2266 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2267 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2268 (subseg_set_rest): Remove unnecessary cast.
2269 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2270 Remove unnecessary forward declarations and casts.
2271 (set_symtab): Delete extern bfd_alloc.
2272 (fixup_segment): Move.
2273
a8e24a56
NS		 22742007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2275
2276 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2277 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2278 (mcf5475_ctrl, mcf5485_ctrl): New.
2279 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2280 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2281 (init_table): Add asid, mmubar, adjust rombar0.
2282
4eed87de
AM		 22832007-02-14 Alan Modra <amodra@bigpond.net.au>
2284
2285 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2286 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2287 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2288 code, and test for these insns using a combination of
2289 opcode_modifier and operand_types.
2290
7bd1c961
PB		 22912007-02-07 Paul Brook <paul@codesourcery.com>
2292
5c817587 2293 * configure.tgt: Add arm*-*-uclinux-*eabi.
7bd1c961 2294
280d71bf 22952007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 2296 Richard Sandiford <rsandifo@redhat.com>
2297 DJ Delorie <dj@redhat.com>
2298 Stan Cox <scox@redhat.com>
2299 Jim Blandy <jimb@redhat.com>
2300 Nick Clifton <nickc@redhat.com>
2301 Jim Wilson <wilson@redhat.com>
2302 Frank Ch. Eigler <fche@redhat.com>
2303 Graydon Hoare <graydon@redhat.com>
2304 Ben Elliston <bje@redhat.com>
2305 John Healy <jhealy@redhat.com>
2306 Richard Henderson <rth@redhat.com>
2307
2308 * Makefile.am (CPU_TYPES): Add mep.
2309 (TARGET_CPU_CFILES): Add tc-mep.c.
2310 (TARGET_CPU_HFILES): Add tc-mep.h.
2311 (DEPTC_mep_elf): New variable.
2312 (DEPTC_mep_coff): Likewise.
2313 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2314 * configure.in: Support mep.
2315 * configure.tgt: Likewise.
2316 * config/tc-mep.c: New file.
280d71bf
DB		 2317 * config/obj-elf.c: New file.
2318 * config/tc-mep.c: New file.
2319 * config/tc-mep.h: New file.
2320 * testsuite/gas/mep: New testsuite with content.
2321 * Makefile.in: Regenerate.
2322 * configure: Regenerate.
2323
23242007-02-05 Dave Brolley <brolley@redhat.com>
2325
2326 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2327 (complex_reloc_installation_howto): Removed.
2328
23292007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 2330 Graydon Hoare <graydon@redhat.com>
2331 DJ Delorie <dj@redhat.com>
2332 Catherine Moore <clm@redhat.com>
2333 Michael Chastain <chastain@redhat.com>
2334 Frank Ch. Eigler <fche@redhat.com>
280d71bf
DB		 2335
2336 * symbols.c (use_complex_relocs_for): New, to decide
4948f0d4
DB		 2337 when to use complex relocs. Add signed RELC support.
2338 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2339 encode expression symbols as mangled complex relocation symbols (when
2340 compiled with -DOBJ_COMPLEX_RELOC).
2341 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2342 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2343 encode_addend with new args. Modify to get start, length from
2344 ifield whenever it is set. Also change condition on which
2345 self-describing relocs are encoded. Add hook into
2346 gas_cgen_encode_addend.
2347 (queue_fixup_recursively): Add signed RELC support. Change from masked
2348 expr to trunc flag. Restore assignment of sub-field value to
2349 temporary in fixups array. Reflect changed meaning of last arg to
280d71bf 2350 queue_fixup_recursively.
4948f0d4 2351 (fixup): Add cgen_maybe_multi_ifield member.
280d71bf
DB		 2352 (make_right_shifted_expr): New function.
2353 (queue_fixup): Change to recursive function that fragments
2354 fixups if operand has a multi-ifield.
2355 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2356 symbols, call weak_operand_overflow_check, and fragment call
2357 queue_fixup with operand fields.
2358 (gas_cgen_finish_insn) Modify to manage ifield pointer.
280d71bf
DB		 2359 (weak_operand_overflow_check): New function to try to select
2360 insns correctly.
4948f0d4 2361 (gas_cgen_encode_addend): New function for relc.
280d71bf 2362 (gas_cgen_install_complex_reloc): Likewise.
280d71bf 2363 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
4948f0d4
DB		 2364 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2365 cgen_maybe_multi_ifield field to fx_cgen substructure.
2366 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2367 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2368
e110eeb7
DD		 23692007-02-03 DJ Delorie <dj@delorie.com>
2370
2371 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2372 byte relocs.
2373 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2374 (m32c_cons_fix_new): Prototype.
2375
60242db2
BW		 23762007-02-02 Bob Wilson <bob.wilson@acm.org>
2377
2378 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2379 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2380
bbdd25a8
BW		 23812007-02-02 Bob Wilson <bob.wilson@acm.org>
2382
2383 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2384 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2385 (map_suffix_reloc_to_operator): New.
2386 (map_operator_to_reloc): New.
2387 (expression_maybe_register): Fix incorrect test of return value from
2388 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2389 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2390
9c874773
BW		 23912007-02-02 Bob Wilson <bob.wilson@acm.org>
2392
2393 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2394 (tinsn_get_tok): Delete prototype.
2395 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2396
61376837
BW		 23972007-02-02 Bob Wilson <bob.wilson@acm.org>
2398
2399 * config/xtensa-relax.h (struct build_instr): Delete id field.
2400 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2401 and LABEL tokens.
2402 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2403 set op_data fields to zero.
2404 (parse_id_constant): Delete.
2405 (build_transition): Remove code to handle numbered literals and labels.
2406
bc447904
BW		 24072007-02-02 Bob Wilson <bob.wilson@acm.org>
2408
2409 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2410 (build_transition_table): Likewise.
2411
63a7429b
BW		 24122007-02-01 Bob Wilson <bob.wilson@acm.org>
2413
2414 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2415 fx_tcbit.
2416 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2417
20ee54e8
AM		 24182007-02-02 Alan Modra <amodra@bigpond.net.au>
2419
2420 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2421 (struct fix <fx_plt>): Rename to tcbit2.
2422 * write.c (fix_new_internal): Adjust.
2423 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2424 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2425 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2426 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2427 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2428 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2429 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2430 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2431 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2432 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2433 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2434 Instead, compare fx_r_type.
2435 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2436 fx_tcbit in place of fx_plt.
2437 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2438 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2439 to fx_plt.
2440
bf083c64
NC		 24412007-01-30 Nick Clifton <nickc@redhat.com>
2442
2443 * as.c (main): Mark symbols created via the --defsym command line
2444 option as volatile so that they can be overridden later on by a
2445 .set directive. This maintains compatibility with the behaviour
2446 of earlier versions of the assembler.
2447 * doc/as.texinfo (--defsym): Document that the defined symbol's
2448 value can be overridden via a .set directive.
2449
fc523535 24502007-01-28 H.J. Lu <hongjiu.lu@intel.com>
4d456e3d
L		 2451
2452 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2453 (swap_2_operands): This. Take 2 ints.
2454 (md_assemble): Updated.
2455 (swap_operands): Call swap_2_operands to swap 2 operands.
2456
7bc4c13c
DD		 24572007-01-24 DJ Delorie <dj@redhat.com>
2458
2459 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2460
48903831
NC		 24612007-01-22 Nick Clifton <nickc@redhat.com>
2462
07302d31 2463 PR gas/3871
48903831
NC		 2464 * tc-score.c: Remove unnecessary uses of _().
2465 Make the err_msg[] a file level local array in order to save
2466 storage space.
2467 Remove unnecessary sprintf()s.
2468
14119072
ML		 24692007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2470
07302d31 2471 PR gas/3871
14119072
ML		 2472 * config/tc-score.c : Using _() for const string.
2473 Do not assign inst.error with a local string pointer.
2474 (md_section_align): Pad section.
2475
99018f42
L		 24762007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2477
2478 * config/tc-i386.c (build_modrm_byte): Check number of operands
2479 when procssing memory/register operand.
2480
465e5617
NC		 24812007-01-12 Nick Clifton <nickc@redhat.com>
2482
2483 PR gas/3856
2484 * macro.c (expand_irp): Do not ignore spaces inside quoted
2485 strings.
2486
e8630bd7
AM		 24872007-01-12 Alan Modra <amodra@bigpond.net.au>
2488
2489 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2490 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2491 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2492 (TC_FORCE_RELOCATION): Define.
2493 (TC_FORCE_RELOCATION_LOCAL): Define.
2494 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2495
1f5409bb
AM		 24962007-01-12 Alan Modra <amodra@bigpond.net.au>
2497
2498 * input-file.c (input_file_open): Check fgets return.
2499
dc4503c6
PB		 25002007-01-11 Paul Brook <paul@codesourcery.com>
2501
2502 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2503
04f8d83b
NC		 25042007-01-11 Nick Clifton <nickc@redhat.com>
2505
493cb6ef
NC		 2506 PR gas/3707
2507 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2508 variable.
2509
04f8d83b
NC		 2510 * config/tc-mcore.c (md_number_to_chars): Use
2511 number_to_chars_{big|little}endian.
2512
3bdcfdf4
KH		 25132007-01-08 Kazu Hirata <kazu@codesourcery.com>
2514
2515 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2516 architecture by itself.
2517 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2518 (m68k_elf_final_processing): Treat Fido as an architecture by
2519 itself.
2520
42037fe5
NC		 25212007-01-08 Kai Tietz <kai.tietz@onevision.com>
2522
2523 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2524
e4a3b5a4
L		 25252007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2526
2527 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2528 depending on allow_naked_reg.
2529
a028a6f5
PB		 25302007-01-04 Paul Brook <paul@codesourcery.com>
2531
2532 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2533
2ca3ace5
L		 25342007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2535
44f9b8ac 2536 PR gas/3830
2ca3ace5
L		 2537 * config/tc-i386.c (register_prefix): New.
2538 (set_intel_syntax): Set set_intel_syntax to "" if register
2221f452 2539 prefix isn't needed.
2ca3ace5
L		 2540 (check_byte_reg): Use register_prefix for error message.
2541 (check_long_reg): Likewise.
2542 (check_qword_reg): Likewise.
2543 (check_word_reg): Likewise.
2544
ec4faa47 25452007-01-04 Julian Brown <julian@codesourcery.com>
627907b7
JB		 2546
2547 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2548 (do_neon_qshl_imm): Likewise.
2549 (do_neon_rshl): New function. Handle rounding variants of
2550 v{q}shl-by-register.
2551 (insns): Use do_neon_rshl for vrshl, vqrshl.
2552
92559b5b
PB		 25532007-01-04 Paul Brook <paul@codesourcery.com>
2554
2555 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2556 and vacle.
2557
2ca3ace5
L		 25582007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2559
2560 * config/tc-i386.c (swap_operands): Remove branches.
2561
4dc85607
L		 25622007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2563
2564 * config/tc-i386.c: Update copyright year.
2565 * config/tc-i386.h: Likewise.
2566
1509aa9a
L		 25672007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2568
2569 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2570 instead of int.
2571
e3bb37b5
L		 25722007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2573
2574 * config/tc-i386.c: Convert to ISO C90 formatting
2575 * config/tc-i386.h: Likewise.
2576
d821e36b
DD		 25772007-01-03 David Daney <ddaney@avtrex.com>
2578
2579 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2580 documentation.
2581
44021fe5 2582For older changes see ChangeLog-2006
08d56133
NC		 2583\f
2584Local Variables:
2585mode: change-log
2586left-margin: 8
2587fill-column: 74
2588version-control: never
2589End:
GDB Binutils - Deliverables
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