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7a467a28
AM		 12007-04-19 Nathan Froyd <froydnj@codesourcery.com>
2
3 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
4
d76f7bc1
L		 52007-04-18 H.J. Lu <hongjiu.lu@intel.com>
6
7 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
8
381d071f
L		 92007-04-18 H.J. Lu <hongjiu.lu@intel.com>
10
11 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
12 (match_template): Handle operand size for crc32 in SSE4.2.
13 (process_suffix): Handle operand type for crc32 in SSE4.2.
14 (output_insn): Support SSE4.2.
15
42903f7f
L		 162007-04-18 H.J. Lu <hongjiu.lu@intel.com>
17
18 * config/tc-i386.c (cpu_arch): Add .sse4.1.
19 (process_operands): Adjust implicit operand for blendvpd,
20 blendvps and pblendvb in SSE4.1.
21 (output_insn): Support SSE4.1.
22
026d3abb
PB		 232007-04-18 Paul Brook <paul@codesourcery.com>
24
25 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
26
91382b56
KK		 272007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
28
29 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
30 of as_warn_where for misaligned data.
31
0838d2ac
KK		 322007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
33
34 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
35 rs_fill frags.
36
b7d19ba6
SE		 372007-04-14 Steve Ellcey <sje@cup.hp.com>
38
39 * Makefile.am: Add ACLOCAL_AMFLAGS.
40 * Makefile.in: Regenerate.
41
0cc34095
KK		 422007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
43
44 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
45 (sh_optimize_expr): Likewise.
46 * config/tc-sh.h (md_optimize_expr): Define.
47 (sh_optimize_expr): Prototype.
48
6f7b6869
MT		 492007-04-06 Matt Thomas <matt@netbsd.org>
50
51 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
52 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
53 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
54
d0e8669a
KH		 552007-04-04 Kazu Hirata <kazu@codesourcery.com>
56
57 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
58
3b8d421e
PB		 592007-04-04 Paul Brook <paul@codesourcery.com>
60
61 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
62 (insns): Use I15 for vext.
63
9fcfe2ed
PB		 642007-04-04 Paul Brook <paul@codesourcery.com>
65
66 * configure.tgt: Loosen checks for arm uclinux eabi targets.
67
a3582eee
BW		 682007-04-02 Sterling Augustine <sterling@tensilica.com>
69
70 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
71 outputting_stabs_line_debug.
72
7b60f473
DC		 732007-03-26 Anatoly Sokolov <aesok@post.ru>
74
75 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
76 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
77 devices.
78 * doc/c-avr.texi: Document new devices.
79
0c000745
RS		 802007-04-02 Richard Sandiford <richard@codesourcery.com>
81
82 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
83 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
84 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
85
c3ea6048
BW		 862007-03-30 Sterling Augustine <sterling@tensilica.com>
87 Bob Wilson <bob.wilson@acm.org>
88
89 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
90 Do not check is_loop_target flag.
91 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
92 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
93 xtensa_move_labels for alignment of loop opcodes.
94
f6bee062
L		 952007-03-30 H.J. Lu <hongjiu.lu@intel.com>
96
97 * config/tc-i386.c (process_suffix): Reindent a bit.
98
3c707909
PB		 992007-03-30 Paul Brook <paul@codesourcery.com>
100
101 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
102 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
103 (do_t_push_pop): Use encode_thumb2_ldmstm.
104
144f4bc6
DD		 1052007-03-29 DJ Delorie <dj@redhat.com>
106
107 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
108 (md_relax_table): Add entries for ADJNZ macros.
109 (M32C_Macros): Add ADJNZ macros.
110 (subtype_mappings): Add entries for ADJNZ macros.
111 (insn_to_subtype): Check for adjnz and sbjnz insns.
112 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
113 (md_convert_frag): Convert adjnz and sbjnz.
114
e5551801
NC		 1152007-03-29 Nick Clifton <nickc@redhat.com>
116
117 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
118 initialization.
119 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
120 using ITBL_NUMBER_OF_PROCESSORS.
121 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
122
e72cf3ec
L		 1232007-03-28 H.J. Lu <hongjiu.lu@intel.com>
124
125 * config/tc-i386.c (build_modrm_byte): For instructions with 2
126 register operands, encode destination in i.rm.regmem if its
127 RegMem bit is set.
128
4ecceb71
RS		 1292007-03-28 Richard Sandiford <richard@codesourcery.com>
130 Phil Edwards <phil@codesourcery.com>
131
132 * doc/as.texinfo: Put the contents after the title page rather
133 than at the end of the document.
134
3f9ce309
AM		 1352007-03-27 Alan Modra <amodra@bigpond.net.au>
136
137 * NEWS: Mention ".reloc".
138
eb6d9dce
BW		 1392007-03-26 Sterling Augustine <sterling@tensilica.com>
140
141 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
142 in FLIX instructions.
143
c96612cc
JB		 1442007-03-26 Julian Brown <julian@codesourcery.com>
145
146 * config/tc-arm.c (arm_it): Add immisfloat field.
147 (parse_qfloat_immediate): Disallow integer syntax for floating-point
148 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
149 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
150 float.
151 (neon_cmode_for_move_imm): Reject non-float immediates for float
152 operands.
153 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
154
23753660
JB		 1552007-03-26 Julian Brown <julian@codesourcery.com>
156
157 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
158
05e9452c
AM		 1592007-03-26 Alan Modra <amodra@bigpond.net.au>
160
161 * doc/as.texinfo (Reloc): Document.
162 * read.c (potable): Add "reloc".
163 (s_reloc): New function.
164 * write.c (reloc_list): New global var.
165 (resolve_reloc_expr_symbols): New function.
166 (write_object_file): Call it.
167 (write_relocs): Process reloc_list.
168 * write.h (struct reloc_list): New.
169 (reloc_list): Declare.
170
1198ca51
PB		 1712007-03-24 Paul Brook <paul@codesourcery.com>
172
173 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
174
b6702015
PB		 1752007-03-24 Paul Brook <paul@codesourcery.com>
176 Mark Shinwell <shinwell@codesourcery.com>
177
178 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
179 (parse_operands): Don't expect comma if first operand missing.
180 Handle OP_oRRw.
181 (do_srs): Encode register number, checking it is r13. Update comment.
182 (insns): Update SRS entries to take a register.
183
831480e9 1842007-03-23 H.J. Lu <hongjiu.lu@intel.com>
0003779b
L		 185
186 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
187
738755b0
MS		 1882007-03-23 Mark Shinwell <shinwell@codesourcery.com>
189
35225157 190 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
738755b0
MS		 191 attempt to jump to the next instruction into NOPs.
192
840edabd
AM		 1932007-03-23 Alan Modra <amodra@bigpond.net.au>
194
195 * config/tc-spu.c: Don't include opcode/spu.h.
196 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
197 (md_apply_fix): Adjust.
198 * config/tc-spu.h: Include opcode/spu.h.
199 (struct tc_fix_info): New.
200 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
201 (TC_FORCE_RELOCATION): Define.
202
e49e529d
JM		 2032007-03-22 Joseph Myers <joseph@codesourcery.com>
204
205 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
206
831480e9 2072007-03-21 H.J. Lu <hongjiu.lu@intel.com>
13a1e313
L		 208
209 * config/tc-i386.c (process_suffix): Check 0x90 instead of
210 xchg for xchg %rax,%rax.
211
831480e9 2122007-03-21 H.J. Lu <hongjiu.lu@intel.com>
161a04f6
L		 213
214 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
215 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
216
831480e9 2172007-03-21 H.J. Lu <hongjiu.lu@intel.com>
8b38ad71
L		 218
219 PR binutils/4218
220 * config/tc-i386.c (match_template): Properly handle 64bit mode
221 "xchg %eax, %eax".
222
af1c1010
NC		 2232007-03-21 Anton Ertl <anton@mips.complang.tuw>
224
225 PR gas/4124
226 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
227
1d5f2fe9
L		 2282007-03-21 H.J. Lu <hongjiu.lu@intel.com>
229
230 * Makefile.am: Run dep-am.
231 * Makefile.in: Regenerated.
232
233 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
234
235 * config/tc-i386.h: Include "opcodes/i386-opc.h".
236 (NOP_OPCODE): Removed.
237 (template): Likewise.
238
5ac8f2a2
AS		 2392007-03-21 Andreas Schwab <schwab@suse.de>
240
241 * config/tc-i386.h (NOP_OPCODE): Restore.
242
8fb9d7b9
MS		 2432007-03-18 Mark Shinwell <shinwell@codesourcery.com>
244
245 * config/tc-arm.c (do_mul): Don't warn about overlapping
246 Rd and Rm operands when assembling for v6 or above.
247 Correctly capitalize register names in the messages.
248 (do_mlas): Likewise. Delete spurious blank line.
249
b3768379
KH		 2502007-03-16 Kazu Hirata <kazu@codesourcery.com>
251
252 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
253
c3fe08fa
L		 2542007-03-15 H.J. Lu <hongjiu.lu@intel.com>
255
256 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
257 i386_regtab.
258 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
259 on i386_regtab.
260
4061927e
L		 2612007-03-15 Alexandre Oliva <aoliva@redhat.com>
262
263 PR gas/4184
264 * app.c (do_scrub_chars): PUT after setting states.
265
0b1cf022
L		 2662007-03-15 H.J. Lu <hongjiu.lu@intel.com>
267
268 * Makefile.am: Run "make dep-am".
269 * Makefile.in: Regenerated.
270
271 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
272 "opcode/i386.h".
273 (md_begin): Check reg_name != NULL for the last entry in
274 i386_regtab.
275
276 * config/tc-i386.h: Move many entries to opcode/i386.h and
277 opcodes/i386-opc.h.
278
279 * configure.in (need_opcodes): Set true for i386.
280 * configure: Regenerated.
281
c428fa83
L		 2822007-03-15 H.J. Lu <hongjiu.lu@intel.com>
283
284 * Makefile.am (REPORT_BUGS_TO): Removed.
285 (INCLUDES): Remove -DREPORT_BUGS_TO.
286 * Makefile.in: Regenerated.
287
288 * configure.in (--with-bugurl): Removed.
289 * configure: Regenerated.
290
291 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
292 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
293 (TEXI2DVI): Likewise.
294 (gasver.texi): Removed.
295 (MOSTLYCLEANFILES): Remove gasver.texi.
296 (as.1): Don't depend on gasver.texi.
297 * doc/Makefile.in: Regenerated.
298
299 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
300
794ba86a
DJ		 3012007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
302
303 * config/tc-arm.c (arm_copy_symbol_attributes): New.
304 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
305 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
306 * gas/symbols.c (copy_symbol_attributes): Use
307 TC_COPY_SYMBOL_ATTRIBUTES.
308
155257ea
PB		 3092007-03-14 Paul Brook <paul@codesourcery.com>
310
311 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
312
d1c5f158
AM		 3132007-03-14 Alan Modra <amodra@bigpond.net.au>
314
315 PR 4029
316 * write.c (relax_segment): Insert extra alignment padding
317 to break infinite relax loop when given impossible
318 gcc_except_table assembly.
319
8a2ed489
L		 3202007-03-12 H.J. Lu <hongjiu.lu@intel.com>
321
322 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
323 on i.tm.base_opcode.
324 (match_template): Likewise.
325 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
326
327 * config/tc-i386.h (Opcode_D): New.
328 (Opcode_FloatR): Likewise.
329 (Opcode_FloatD): Likewise.
330 (D): Redefined.
331 (W): Likewise.
332 (FloatMF): Likewise.
333 (FloatR): Likewise.
334 (FloatD): Likewise.
335
e9fc6c21
AO		 3362007-03-09 Alexandre Oliva <aoliva@redhat.com>
337
338 * app.c (do_scrub_chars): Recognize comments after # line "file".
339 * read.c (get_linefile_number): New.
340 (s_app_line): Accept ill-formed .linefile lines as comments.
341
b1b7d09b
AM		 3422007-03-09 Alan Modra <amodra@bigpond.net.au>
343
344 * config/tc-i386.h (WORKING_DOT_WORD): Define.
345
93e914b2
AO		 3462007-03-09 Alexandre Oliva <aoliva@redhat.com>
347
348 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
349 * as.h (new_logical_line_flags): New.
350 * input-scrub.c (new_logical_line): Turned into wrapper for...
351 (new_logical_line_flags): this. Handle flags.
352 * read.c (potable): Add linefile. Adjust appline argument.
353 (s_app_file): Fake .appfiles no more.
354 (s_app_line): For .linefile, accept file name and flags.
355
6f12865c
AM		 3562007-03-08 Alan Modra <amodra@bigpond.net.au>
357
358 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
359
a6d04ec4
AM		 3602007-03-08 Alan Modra <amodra@bigpond.net.au>
361
362 * Makefile.am: Run "make dep-am".
363 * Makefile.in: Regenerate.
364 * po/POTFILES.in: Regenerate.
365
ad22bfe8
JM		 3662007-03-07 Joseph Myers <joseph@codesourcery.com>
367
368 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
369 bug-reporting URL.
370 * doc/Makefile.am (gasver.texi): Define BUGURL.
371 * doc/as.texinfo: Use BUGURL.
372 * Makefile.in, configure, doc/Makefile.in: Regenerate.
373
b5639b37
MS		 3742007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
375
376 * config/tc-s390.c (md_parse_option): z9-ec option added.
377
5e77afaa
PB		 3782007-03-02 Paul Brook <paul@codesourcery.com>
379
380 * config/tc-arm.c (relax_immediate): Always return positive values.
381 (relaxed_symbol_addr): New function.
382 (relax_adr, relax_branch): Use it.
383 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
384
066c2a57
JM		 3852007-03-01 Joseph Myers <joseph@codesourcery.com>
386
387 * as.c (parse_args): Update copyright date.
388
ed6ba298
NS		 3892007-02-28 Nathan Sidwell <nathan@codesourcery.com>
390
391 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
392
870074dd
NC		 3932007-02-28 Nick Clifton <nickc@redhat.com>
394
c5d07591
NC		 395 PR gas/3797
396 * config/tc-d10v.c (do_assemble): Do not generate error messages,
397 just return -1 whenever a problem is encountered.
398 (md_assemble): If do_assemble returns -1 generate a non-fatal
399 error message and return.
400
870074dd
NC		 401 PR gas/2623
402 * config/tc-msp430.c (line_separator_char): Change to '{'.
403
fd99afa7
AM		 4042007-02-27 Alan Modra <amodra@bigpond.net.au>
405
406 * config/tc-m68hc11.c (fixup24): Correct fixup size.
407 (build_jump_insn): Likewise.
408 (build_insn): Likewise.
409 (s_m68hc11_relax): Likewise.
410
07cb2078
AM		 4112007-02-27 Alan Modra <amodra@bigpond.net.au>
412
413 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
414
22b5b651
MS		 4152007-02-25 Mark Shinwell <shinwell@codesourcery.com>
416
417 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
418
acb02403
AM		 4192007-02-23 Alan Modra <amodra@bigpond.net.au>
420
421 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
422 (md_assemble): Likewise.
423
e5435dec
AM		 4242007-02-22 Alan Modra <amodra@bigpond.net.au>
425
426 * write.c (size_seg): Always clear SEC_RELOC here.
427 (install_reloc): New function, extracted from..
428 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
429 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
430 testing frag size. Set SEC_RELOC here.
431
a1836728
AM		 4322007-02-21 Alan Modra <amodra@bigpond.net.au>
433
434 PR 4082
435 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
436
f281862d
TS		 4372007-02-20 Thiemo Seufer <ths@mips.com>
438
439 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
440
01fd108f
TS		 4412007-02-20 Thiemo Seufer <ths@mips.com>
442
443 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
444
8b082fb1
TS		 4452007-02-20 Thiemo Seufer <ths@mips.com>
446 Chao-Ying Fu <fu@mips.com>
447
448 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
449 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
450 (macro_build): Add case '2'.
451 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
452 (validate_mips_insn): Add support for balign instruction.
453 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
454 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
455 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
456 command line options.
457 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
458 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
459 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
460 .set dspr2, .set nodspr2.
461
96e0bbcc
NS		 4622007-02-20 Nathan Sidwell <nathan@codesourcery.com>
463
464 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
465 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
466
d31f0f6d
AM		 4672007-02-18 Alan Modra <amodra@bigpond.net.au>
468
469 * write.c (TC_FX_SIZE_SLACK): Define.
470 (write_relocs): Reinstate check for fixup within frag.
471 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
472 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
473 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
474 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
475 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
476
92f01d61
JM		 4772007-02-17 Mark Mitchell <mark@codesourcery.com>
478 Nathan Sidwell <nathan@codesourcery.com>
479 Vladimir Prus <vladimir@codesourcery.com
480 Joseph Myers <joseph@codesourcery.com>
481
482 * configure.in (--with-bugurl): New option.
483 * configure: Regenerate.
484 * dep-in.sed: Remove bin-bugs.h.
485 * Makefile.am (REPORT_BUGS_TO): Define.
486 (INCLUDES): Define REPORT_BUGS_TO.
487 (DEP_INCLUDES): Likewise.
488 ($(OBJS)): No longer depend on bin-bugs.h.
489 * Makefile.in: Regenerate.
490 * doc/Makefile.in: Regenerate.
491 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
492 * as.h: Remove include of bin-bugs.h.
493
b4b24b79
AM		 4942007-02-17 Alan Modra <amodra@bigpond.net.au>
495
496 * write.c: White space fixes.
497 (fixup_segment): Move symbol_mri_common_p adjustments..
498 (write_relocs): ..and symbol_equated_reloc_p adjustments..
499 (adjust_reloc_syms): ..to here.
500
e7ff5c73
AM		 5012007-02-16 Alan Modra <amodra@bigpond.net.au>
502
503 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
504 xmalloc, memset. Don't bother assigning NULL to known zero mem.
505 (subseg_set_rest): Remove unnecessary cast.
506 * write.c: Include libbfd.h. Replace PTR with void * throughout.
507 Remove unnecessary forward declarations and casts.
508 (set_symtab): Delete extern bfd_alloc.
509 (fixup_segment): Move.
510
a8e24a56
NS		 5112007-02-15 Nathan Sidwell <nathan@codesourcery.com>
512
513 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
514 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
515 (mcf5475_ctrl, mcf5485_ctrl): New.
516 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
517 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
518 (init_table): Add asid, mmubar, adjust rombar0.
519
4eed87de
AM		 5202007-02-14 Alan Modra <amodra@bigpond.net.au>
521
522 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
523 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
524 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
525 code, and test for these insns using a combination of
526 opcode_modifier and operand_types.
527
7bd1c961
PB		 5282007-02-07 Paul Brook <paul@codesourcery.com>
529
5c817587 530 * configure.tgt: Add arm*-*-uclinux-*eabi.
7bd1c961 531
280d71bf 5322007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 533 Richard Sandiford <rsandifo@redhat.com>
534 DJ Delorie <dj@redhat.com>
535 Stan Cox <scox@redhat.com>
536 Jim Blandy <jimb@redhat.com>
537 Nick Clifton <nickc@redhat.com>
538 Jim Wilson <wilson@redhat.com>
539 Frank Ch. Eigler <fche@redhat.com>
540 Graydon Hoare <graydon@redhat.com>
541 Ben Elliston <bje@redhat.com>
542 John Healy <jhealy@redhat.com>
543 Richard Henderson <rth@redhat.com>
544
545 * Makefile.am (CPU_TYPES): Add mep.
546 (TARGET_CPU_CFILES): Add tc-mep.c.
547 (TARGET_CPU_HFILES): Add tc-mep.h.
548 (DEPTC_mep_elf): New variable.
549 (DEPTC_mep_coff): Likewise.
550 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
551 * configure.in: Support mep.
552 * configure.tgt: Likewise.
553 * config/tc-mep.c: New file.
280d71bf
DB		 554 * config/obj-elf.c: New file.
555 * config/tc-mep.c: New file.
556 * config/tc-mep.h: New file.
557 * testsuite/gas/mep: New testsuite with content.
558 * Makefile.in: Regenerate.
559 * configure: Regenerate.
560
5612007-02-05 Dave Brolley <brolley@redhat.com>
562
563 * cgen.c (gas_cgen_install_complex_reloc): Removed.
564 (complex_reloc_installation_howto): Removed.
565
5662007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 567 Graydon Hoare <graydon@redhat.com>
568 DJ Delorie <dj@redhat.com>
569 Catherine Moore <clm@redhat.com>
570 Michael Chastain <chastain@redhat.com>
571 Frank Ch. Eigler <fche@redhat.com>
280d71bf
DB		 572
573 * symbols.c (use_complex_relocs_for): New, to decide
4948f0d4
DB		 574 when to use complex relocs. Add signed RELC support.
575 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
576 encode expression symbols as mangled complex relocation symbols (when
577 compiled with -DOBJ_COMPLEX_RELOC).
578 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
579 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
580 encode_addend with new args. Modify to get start, length from
581 ifield whenever it is set. Also change condition on which
582 self-describing relocs are encoded. Add hook into
583 gas_cgen_encode_addend.
584 (queue_fixup_recursively): Add signed RELC support. Change from masked
585 expr to trunc flag. Restore assignment of sub-field value to
586 temporary in fixups array. Reflect changed meaning of last arg to
280d71bf 587 queue_fixup_recursively.
4948f0d4 588 (fixup): Add cgen_maybe_multi_ifield member.
280d71bf
DB		 589 (make_right_shifted_expr): New function.
590 (queue_fixup): Change to recursive function that fragments
591 fixups if operand has a multi-ifield.
592 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
593 symbols, call weak_operand_overflow_check, and fragment call
594 queue_fixup with operand fields.
595 (gas_cgen_finish_insn) Modify to manage ifield pointer.
280d71bf
DB		 596 (weak_operand_overflow_check): New function to try to select
597 insns correctly.
4948f0d4 598 (gas_cgen_encode_addend): New function for relc.
280d71bf 599 (gas_cgen_install_complex_reloc): Likewise.
280d71bf 600 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
4948f0d4
DB		 601 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
602 cgen_maybe_multi_ifield field to fx_cgen substructure.
603 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
604 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
605
e110eeb7
DD		 6062007-02-03 DJ Delorie <dj@delorie.com>
607
608 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
609 byte relocs.
610 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
611 (m32c_cons_fix_new): Prototype.
612
60242db2
BW		 6132007-02-02 Bob Wilson <bob.wilson@acm.org>
614
615 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
616 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
617
bbdd25a8
BW		 6182007-02-02 Bob Wilson <bob.wilson@acm.org>
619
620 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
621 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
622 (map_suffix_reloc_to_operator): New.
623 (map_operator_to_reloc): New.
624 (expression_maybe_register): Fix incorrect test of return value from
625 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
626 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
627
9c874773
BW		 6282007-02-02 Bob Wilson <bob.wilson@acm.org>
629
630 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
631 (tinsn_get_tok): Delete prototype.
632 * config/tc-xtensa.c (tinsn_get_tok): Delete.
633
61376837
BW		 6342007-02-02 Bob Wilson <bob.wilson@acm.org>
635
636 * config/xtensa-relax.h (struct build_instr): Delete id field.
637 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
638 and LABEL tokens.
639 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
640 set op_data fields to zero.
641 (parse_id_constant): Delete.
642 (build_transition): Remove code to handle numbered literals and labels.
643
bc447904
BW		 6442007-02-02 Bob Wilson <bob.wilson@acm.org>
645
646 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
647 (build_transition_table): Likewise.
648
63a7429b
BW		 6492007-02-01 Bob Wilson <bob.wilson@acm.org>
650
651 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
652 fx_tcbit.
653 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
654
20ee54e8
AM		 6552007-02-02 Alan Modra <amodra@bigpond.net.au>
656
657 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
658 (struct fix <fx_plt>): Rename to tcbit2.
659 * write.c (fix_new_internal): Adjust.
660 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
661 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
662 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
663 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
664 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
665 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
666 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
667 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
668 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
669 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
670 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
671 Instead, compare fx_r_type.
672 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
673 fx_tcbit in place of fx_plt.
674 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
675 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
676 to fx_plt.
677
bf083c64
NC		 6782007-01-30 Nick Clifton <nickc@redhat.com>
679
680 * as.c (main): Mark symbols created via the --defsym command line
681 option as volatile so that they can be overridden later on by a
682 .set directive. This maintains compatibility with the behaviour
683 of earlier versions of the assembler.
684 * doc/as.texinfo (--defsym): Document that the defined symbol's
685 value can be overridden via a .set directive.
686
fc523535 6872007-01-28 H.J. Lu <hongjiu.lu@intel.com>
4d456e3d
L		 688
689 * config/tc-i386.c (swap_imm_operands): Renamed to ...
690 (swap_2_operands): This. Take 2 ints.
691 (md_assemble): Updated.
692 (swap_operands): Call swap_2_operands to swap 2 operands.
693
7bc4c13c
DD		 6942007-01-24 DJ Delorie <dj@redhat.com>
695
696 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
697
48903831
NC		 6982007-01-22 Nick Clifton <nickc@redhat.com>
699
07302d31 700 PR gas/3871
48903831
NC		 701 * tc-score.c: Remove unnecessary uses of _().
702 Make the err_msg[] a file level local array in order to save
703 storage space.
704 Remove unnecessary sprintf()s.
705
14119072
ML		 7062007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
707
07302d31 708 PR gas/3871
14119072
ML		 709 * config/tc-score.c : Using _() for const string.
710 Do not assign inst.error with a local string pointer.
711 (md_section_align): Pad section.
712
99018f42
L		 7132007-01-13 H.J. Lu <hongjiu.lu@intel.com>
714
715 * config/tc-i386.c (build_modrm_byte): Check number of operands
716 when procssing memory/register operand.
717
465e5617
NC		 7182007-01-12 Nick Clifton <nickc@redhat.com>
719
720 PR gas/3856
721 * macro.c (expand_irp): Do not ignore spaces inside quoted
722 strings.
723
e8630bd7
AM		 7242007-01-12 Alan Modra <amodra@bigpond.net.au>
725
726 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
727 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
728 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
729 (TC_FORCE_RELOCATION): Define.
730 (TC_FORCE_RELOCATION_LOCAL): Define.
731 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
732
1f5409bb
AM		 7332007-01-12 Alan Modra <amodra@bigpond.net.au>
734
735 * input-file.c (input_file_open): Check fgets return.
736
dc4503c6
PB		 7372007-01-11 Paul Brook <paul@codesourcery.com>
738
739 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
740
04f8d83b
NC		 7412007-01-11 Nick Clifton <nickc@redhat.com>
742
493cb6ef
NC		 743 PR gas/3707
744 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
745 variable.
746
04f8d83b
NC		 747 * config/tc-mcore.c (md_number_to_chars): Use
748 number_to_chars_{big|little}endian.
749
3bdcfdf4
KH		 7502007-01-08 Kazu Hirata <kazu@codesourcery.com>
751
752 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
753 architecture by itself.
754 (m68k_ip): Don't issue a warning for tbl instructions on fido.
755 (m68k_elf_final_processing): Treat Fido as an architecture by
756 itself.
757
42037fe5
NC		 7582007-01-08 Kai Tietz <kai.tietz@onevision.com>
759
760 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
761
e4a3b5a4
L		 7622007-01-05 H.J. Lu <hongjiu.lu@intel.com>
763
764 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
765 depending on allow_naked_reg.
766
a028a6f5
PB		 7672007-01-04 Paul Brook <paul@codesourcery.com>
768
769 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
770
2ca3ace5
L		 7712007-01-04 H.J. Lu <hongjiu.lu@intel.com>
772
44f9b8ac 773 PR gas/3830
2ca3ace5
L		 774 * config/tc-i386.c (register_prefix): New.
775 (set_intel_syntax): Set set_intel_syntax to "" if register
2221f452 776 prefix isn't needed.
2ca3ace5
L		 777 (check_byte_reg): Use register_prefix for error message.
778 (check_long_reg): Likewise.
779 (check_qword_reg): Likewise.
780 (check_word_reg): Likewise.
781
627907b7
JB		 7822006-01-04 Julian Brown <julian@codesourcery.com>
783
784 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
785 (do_neon_qshl_imm): Likewise.
786 (do_neon_rshl): New function. Handle rounding variants of
787 v{q}shl-by-register.
788 (insns): Use do_neon_rshl for vrshl, vqrshl.
789
92559b5b
PB		 7902007-01-04 Paul Brook <paul@codesourcery.com>
791
792 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
793 and vacle.
794
2ca3ace5
L		 7952007-01-03 H.J. Lu <hongjiu.lu@intel.com>
796
797 * config/tc-i386.c (swap_operands): Remove branches.
798
4dc85607
L		 7992007-01-03 H.J. Lu <hongjiu.lu@intel.com>
800
801 * config/tc-i386.c: Update copyright year.
802 * config/tc-i386.h: Likewise.
803
1509aa9a
L		 8042007-01-03 H.J. Lu <hongjiu.lu@intel.com>
805
806 * config/tc-i386.c (smallest_imm_type): Return unsigned int
807 instead of int.
808
e3bb37b5
L		 8092007-01-03 H.J. Lu <hongjiu.lu@intel.com>
810
811 * config/tc-i386.c: Convert to ISO C90 formatting
812 * config/tc-i386.h: Likewise.
813
d821e36b
DD		 8142007-01-03 David Daney <ddaney@avtrex.com>
815
816 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
817 documentation.
818
44021fe5 819For older changes see ChangeLog-2006
08d56133
NC		 820\f
821Local Variables:
822mode: change-log
823left-margin: 8
824fill-column: 74
825version-control: never
826End:
GDB Binutils - Deliverables
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