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* filename_cmp.c: Include "config.h".
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
c3ea6048
BW		 12007-03-30 Sterling Augustine <sterling@tensilica.com>
2 Bob Wilson <bob.wilson@acm.org>
3
4 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
5 Do not check is_loop_target flag.
6 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
7 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
8 xtensa_move_labels for alignment of loop opcodes.
9
f6bee062
L		 102007-03-30 H.J. Lu <hongjiu.lu@intel.com>
11
12 * config/tc-i386.c (process_suffix): Reindent a bit.
13
3c707909
PB		 142007-03-30 Paul Brook <paul@codesourcery.com>
15
16 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
17 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
18 (do_t_push_pop): Use encode_thumb2_ldmstm.
19
144f4bc6
DD		 202007-03-29 DJ Delorie <dj@redhat.com>
21
22 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
23 (md_relax_table): Add entries for ADJNZ macros.
24 (M32C_Macros): Add ADJNZ macros.
25 (subtype_mappings): Add entries for ADJNZ macros.
26 (insn_to_subtype): Check for adjnz and sbjnz insns.
27 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
28 (md_convert_frag): Convert adjnz and sbjnz.
29
e5551801
NC		 302007-03-29 Nick Clifton <nickc@redhat.com>
31
32 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
33 initialization.
34 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
35 using ITBL_NUMBER_OF_PROCESSORS.
36 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
37
e72cf3ec
L		 382007-03-28 H.J. Lu <hongjiu.lu@intel.com>
39
40 * config/tc-i386.c (build_modrm_byte): For instructions with 2
41 register operands, encode destination in i.rm.regmem if its
42 RegMem bit is set.
43
4ecceb71
RS		 442007-03-28 Richard Sandiford <richard@codesourcery.com>
45 Phil Edwards <phil@codesourcery.com>
46
47 * doc/as.texinfo: Put the contents after the title page rather
48 than at the end of the document.
49
3f9ce309
AM		 502007-03-27 Alan Modra <amodra@bigpond.net.au>
51
52 * NEWS: Mention ".reloc".
53
eb6d9dce
BW		 542007-03-26 Sterling Augustine <sterling@tensilica.com>
55
56 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
57 in FLIX instructions.
58
c96612cc
JB		 592007-03-26 Julian Brown <julian@codesourcery.com>
60
61 * config/tc-arm.c (arm_it): Add immisfloat field.
62 (parse_qfloat_immediate): Disallow integer syntax for floating-point
63 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
64 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
65 float.
66 (neon_cmode_for_move_imm): Reject non-float immediates for float
67 operands.
68 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
69
23753660
JB		 702007-03-26 Julian Brown <julian@codesourcery.com>
71
72 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
73
05e9452c
AM		 742007-03-26 Alan Modra <amodra@bigpond.net.au>
75
76 * doc/as.texinfo (Reloc): Document.
77 * read.c (potable): Add "reloc".
78 (s_reloc): New function.
79 * write.c (reloc_list): New global var.
80 (resolve_reloc_expr_symbols): New function.
81 (write_object_file): Call it.
82 (write_relocs): Process reloc_list.
83 * write.h (struct reloc_list): New.
84 (reloc_list): Declare.
85
1198ca51
PB		 862007-03-24 Paul Brook <paul@codesourcery.com>
87
88 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
89
b6702015
PB		 902007-03-24 Paul Brook <paul@codesourcery.com>
91 Mark Shinwell <shinwell@codesourcery.com>
92
93 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
94 (parse_operands): Don't expect comma if first operand missing.
95 Handle OP_oRRw.
96 (do_srs): Encode register number, checking it is r13. Update comment.
97 (insns): Update SRS entries to take a register.
98
831480e9 992007-03-23 H.J. Lu <hongjiu.lu@intel.com>
0003779b
L		 100
101 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
102
738755b0
MS		 1032007-03-23 Mark Shinwell <shinwell@codesourcery.com>
104
35225157 105 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
738755b0
MS		 106 attempt to jump to the next instruction into NOPs.
107
840edabd
AM		 1082007-03-23 Alan Modra <amodra@bigpond.net.au>
109
110 * config/tc-spu.c: Don't include opcode/spu.h.
111 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
112 (md_apply_fix): Adjust.
113 * config/tc-spu.h: Include opcode/spu.h.
114 (struct tc_fix_info): New.
115 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
116 (TC_FORCE_RELOCATION): Define.
117
e49e529d
JM		 1182007-03-22 Joseph Myers <joseph@codesourcery.com>
119
120 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
121
831480e9 1222007-03-21 H.J. Lu <hongjiu.lu@intel.com>
13a1e313
L		 123
124 * config/tc-i386.c (process_suffix): Check 0x90 instead of
125 xchg for xchg %rax,%rax.
126
831480e9 1272007-03-21 H.J. Lu <hongjiu.lu@intel.com>
161a04f6
L		 128
129 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
130 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
131
831480e9 1322007-03-21 H.J. Lu <hongjiu.lu@intel.com>
8b38ad71
L		 133
134 PR binutils/4218
135 * config/tc-i386.c (match_template): Properly handle 64bit mode
136 "xchg %eax, %eax".
137
af1c1010
NC		 1382007-03-21 Anton Ertl <anton@mips.complang.tuw>
139
140 PR gas/4124
141 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
142
1d5f2fe9
L		 1432007-03-21 H.J. Lu <hongjiu.lu@intel.com>
144
145 * Makefile.am: Run dep-am.
146 * Makefile.in: Regenerated.
147
148 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
149
150 * config/tc-i386.h: Include "opcodes/i386-opc.h".
151 (NOP_OPCODE): Removed.
152 (template): Likewise.
153
5ac8f2a2
AS		 1542007-03-21 Andreas Schwab <schwab@suse.de>
155
156 * config/tc-i386.h (NOP_OPCODE): Restore.
157
8fb9d7b9
MS		 1582007-03-18 Mark Shinwell <shinwell@codesourcery.com>
159
160 * config/tc-arm.c (do_mul): Don't warn about overlapping
161 Rd and Rm operands when assembling for v6 or above.
162 Correctly capitalize register names in the messages.
163 (do_mlas): Likewise. Delete spurious blank line.
164
b3768379
KH		 1652007-03-16 Kazu Hirata <kazu@codesourcery.com>
166
167 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
168
c3fe08fa
L		 1692007-03-15 H.J. Lu <hongjiu.lu@intel.com>
170
171 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
172 i386_regtab.
173 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
174 on i386_regtab.
175
4061927e
L		 1762007-03-15 Alexandre Oliva <aoliva@redhat.com>
177
178 PR gas/4184
179 * app.c (do_scrub_chars): PUT after setting states.
180
0b1cf022
L		 1812007-03-15 H.J. Lu <hongjiu.lu@intel.com>
182
183 * Makefile.am: Run "make dep-am".
184 * Makefile.in: Regenerated.
185
186 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
187 "opcode/i386.h".
188 (md_begin): Check reg_name != NULL for the last entry in
189 i386_regtab.
190
191 * config/tc-i386.h: Move many entries to opcode/i386.h and
192 opcodes/i386-opc.h.
193
194 * configure.in (need_opcodes): Set true for i386.
195 * configure: Regenerated.
196
c428fa83
L		 1972007-03-15 H.J. Lu <hongjiu.lu@intel.com>
198
199 * Makefile.am (REPORT_BUGS_TO): Removed.
200 (INCLUDES): Remove -DREPORT_BUGS_TO.
201 * Makefile.in: Regenerated.
202
203 * configure.in (--with-bugurl): Removed.
204 * configure: Regenerated.
205
206 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
207 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
208 (TEXI2DVI): Likewise.
209 (gasver.texi): Removed.
210 (MOSTLYCLEANFILES): Remove gasver.texi.
211 (as.1): Don't depend on gasver.texi.
212 * doc/Makefile.in: Regenerated.
213
214 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
215
794ba86a
DJ		 2162007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
217
218 * config/tc-arm.c (arm_copy_symbol_attributes): New.
219 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
220 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
221 * gas/symbols.c (copy_symbol_attributes): Use
222 TC_COPY_SYMBOL_ATTRIBUTES.
223
155257ea
PB		 2242007-03-14 Paul Brook <paul@codesourcery.com>
225
226 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
227
d1c5f158
AM		 2282007-03-14 Alan Modra <amodra@bigpond.net.au>
229
230 PR 4029
231 * write.c (relax_segment): Insert extra alignment padding
232 to break infinite relax loop when given impossible
233 gcc_except_table assembly.
234
8a2ed489
L		 2352007-03-12 H.J. Lu <hongjiu.lu@intel.com>
236
237 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
238 on i.tm.base_opcode.
239 (match_template): Likewise.
240 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
241
242 * config/tc-i386.h (Opcode_D): New.
243 (Opcode_FloatR): Likewise.
244 (Opcode_FloatD): Likewise.
245 (D): Redefined.
246 (W): Likewise.
247 (FloatMF): Likewise.
248 (FloatR): Likewise.
249 (FloatD): Likewise.
250
e9fc6c21
AO		 2512007-03-09 Alexandre Oliva <aoliva@redhat.com>
252
253 * app.c (do_scrub_chars): Recognize comments after # line "file".
254 * read.c (get_linefile_number): New.
255 (s_app_line): Accept ill-formed .linefile lines as comments.
256
b1b7d09b
AM		 2572007-03-09 Alan Modra <amodra@bigpond.net.au>
258
259 * config/tc-i386.h (WORKING_DOT_WORD): Define.
260
93e914b2
AO		 2612007-03-09 Alexandre Oliva <aoliva@redhat.com>
262
263 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
264 * as.h (new_logical_line_flags): New.
265 * input-scrub.c (new_logical_line): Turned into wrapper for...
266 (new_logical_line_flags): this. Handle flags.
267 * read.c (potable): Add linefile. Adjust appline argument.
268 (s_app_file): Fake .appfiles no more.
269 (s_app_line): For .linefile, accept file name and flags.
270
6f12865c
AM		 2712007-03-08 Alan Modra <amodra@bigpond.net.au>
272
273 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
274
a6d04ec4
AM		 2752007-03-08 Alan Modra <amodra@bigpond.net.au>
276
277 * Makefile.am: Run "make dep-am".
278 * Makefile.in: Regenerate.
279 * po/POTFILES.in: Regenerate.
280
ad22bfe8
JM		 2812007-03-07 Joseph Myers <joseph@codesourcery.com>
282
283 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
284 bug-reporting URL.
285 * doc/Makefile.am (gasver.texi): Define BUGURL.
286 * doc/as.texinfo: Use BUGURL.
287 * Makefile.in, configure, doc/Makefile.in: Regenerate.
288
b5639b37
MS		 2892007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
290
291 * config/tc-s390.c (md_parse_option): z9-ec option added.
292
5e77afaa
PB		 2932007-03-02 Paul Brook <paul@codesourcery.com>
294
295 * config/tc-arm.c (relax_immediate): Always return positive values.
296 (relaxed_symbol_addr): New function.
297 (relax_adr, relax_branch): Use it.
298 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
299
066c2a57
JM		 3002007-03-01 Joseph Myers <joseph@codesourcery.com>
301
302 * as.c (parse_args): Update copyright date.
303
ed6ba298
NS		 3042007-02-28 Nathan Sidwell <nathan@codesourcery.com>
305
306 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
307
870074dd
NC		 3082007-02-28 Nick Clifton <nickc@redhat.com>
309
c5d07591
NC		 310 PR gas/3797
311 * config/tc-d10v.c (do_assemble): Do not generate error messages,
312 just return -1 whenever a problem is encountered.
313 (md_assemble): If do_assemble returns -1 generate a non-fatal
314 error message and return.
315
870074dd
NC		 316 PR gas/2623
317 * config/tc-msp430.c (line_separator_char): Change to '{'.
318
fd99afa7
AM		 3192007-02-27 Alan Modra <amodra@bigpond.net.au>
320
321 * config/tc-m68hc11.c (fixup24): Correct fixup size.
322 (build_jump_insn): Likewise.
323 (build_insn): Likewise.
324 (s_m68hc11_relax): Likewise.
325
07cb2078
AM		 3262007-02-27 Alan Modra <amodra@bigpond.net.au>
327
328 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
329
22b5b651
MS		 3302007-02-25 Mark Shinwell <shinwell@codesourcery.com>
331
332 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
333
acb02403
AM		 3342007-02-23 Alan Modra <amodra@bigpond.net.au>
335
336 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
337 (md_assemble): Likewise.
338
e5435dec
AM		 3392007-02-22 Alan Modra <amodra@bigpond.net.au>
340
341 * write.c (size_seg): Always clear SEC_RELOC here.
342 (install_reloc): New function, extracted from..
343 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
344 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
345 testing frag size. Set SEC_RELOC here.
346
a1836728
AM		 3472007-02-21 Alan Modra <amodra@bigpond.net.au>
348
349 PR 4082
350 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
351
f281862d
TS		 3522007-02-20 Thiemo Seufer <ths@mips.com>
353
354 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
355
01fd108f
TS		 3562007-02-20 Thiemo Seufer <ths@mips.com>
357
358 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
359
8b082fb1
TS		 3602007-02-20 Thiemo Seufer <ths@mips.com>
361 Chao-Ying Fu <fu@mips.com>
362
363 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
364 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
365 (macro_build): Add case '2'.
366 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
367 (validate_mips_insn): Add support for balign instruction.
368 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
369 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
370 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
371 command line options.
372 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
373 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
374 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
375 .set dspr2, .set nodspr2.
376
96e0bbcc
NS		 3772007-02-20 Nathan Sidwell <nathan@codesourcery.com>
378
379 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
380 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
381
d31f0f6d
AM		 3822007-02-18 Alan Modra <amodra@bigpond.net.au>
383
384 * write.c (TC_FX_SIZE_SLACK): Define.
385 (write_relocs): Reinstate check for fixup within frag.
386 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
387 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
388 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
389 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
390 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
391
92f01d61
JM		 3922007-02-17 Mark Mitchell <mark@codesourcery.com>
393 Nathan Sidwell <nathan@codesourcery.com>
394 Vladimir Prus <vladimir@codesourcery.com
395 Joseph Myers <joseph@codesourcery.com>
396
397 * configure.in (--with-bugurl): New option.
398 * configure: Regenerate.
399 * dep-in.sed: Remove bin-bugs.h.
400 * Makefile.am (REPORT_BUGS_TO): Define.
401 (INCLUDES): Define REPORT_BUGS_TO.
402 (DEP_INCLUDES): Likewise.
403 ($(OBJS)): No longer depend on bin-bugs.h.
404 * Makefile.in: Regenerate.
405 * doc/Makefile.in: Regenerate.
406 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
407 * as.h: Remove include of bin-bugs.h.
408
b4b24b79
AM		 4092007-02-17 Alan Modra <amodra@bigpond.net.au>
410
411 * write.c: White space fixes.
412 (fixup_segment): Move symbol_mri_common_p adjustments..
413 (write_relocs): ..and symbol_equated_reloc_p adjustments..
414 (adjust_reloc_syms): ..to here.
415
e7ff5c73
AM		 4162007-02-16 Alan Modra <amodra@bigpond.net.au>
417
418 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
419 xmalloc, memset. Don't bother assigning NULL to known zero mem.
420 (subseg_set_rest): Remove unnecessary cast.
421 * write.c: Include libbfd.h. Replace PTR with void * throughout.
422 Remove unnecessary forward declarations and casts.
423 (set_symtab): Delete extern bfd_alloc.
424 (fixup_segment): Move.
425
a8e24a56
NS		 4262007-02-15 Nathan Sidwell <nathan@codesourcery.com>
427
428 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
429 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
430 (mcf5475_ctrl, mcf5485_ctrl): New.
431 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
432 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
433 (init_table): Add asid, mmubar, adjust rombar0.
434
4eed87de
AM		 4352007-02-14 Alan Modra <amodra@bigpond.net.au>
436
437 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
438 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
439 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
440 code, and test for these insns using a combination of
441 opcode_modifier and operand_types.
442
7bd1c961
PB		 4432007-02-07 Paul Brook <paul@codesourcery.com>
444
5c817587 445 * configure.tgt: Add arm*-*-uclinux-*eabi.
7bd1c961 446
280d71bf 4472007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 448 Richard Sandiford <rsandifo@redhat.com>
449 DJ Delorie <dj@redhat.com>
450 Stan Cox <scox@redhat.com>
451 Jim Blandy <jimb@redhat.com>
452 Nick Clifton <nickc@redhat.com>
453 Jim Wilson <wilson@redhat.com>
454 Frank Ch. Eigler <fche@redhat.com>
455 Graydon Hoare <graydon@redhat.com>
456 Ben Elliston <bje@redhat.com>
457 John Healy <jhealy@redhat.com>
458 Richard Henderson <rth@redhat.com>
459
460 * Makefile.am (CPU_TYPES): Add mep.
461 (TARGET_CPU_CFILES): Add tc-mep.c.
462 (TARGET_CPU_HFILES): Add tc-mep.h.
463 (DEPTC_mep_elf): New variable.
464 (DEPTC_mep_coff): Likewise.
465 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
466 * configure.in: Support mep.
467 * configure.tgt: Likewise.
468 * config/tc-mep.c: New file.
280d71bf
DB		 469 * config/obj-elf.c: New file.
470 * config/tc-mep.c: New file.
471 * config/tc-mep.h: New file.
472 * testsuite/gas/mep: New testsuite with content.
473 * Makefile.in: Regenerate.
474 * configure: Regenerate.
475
4762007-02-05 Dave Brolley <brolley@redhat.com>
477
478 * cgen.c (gas_cgen_install_complex_reloc): Removed.
479 (complex_reloc_installation_howto): Removed.
480
4812007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 482 Graydon Hoare <graydon@redhat.com>
483 DJ Delorie <dj@redhat.com>
484 Catherine Moore <clm@redhat.com>
485 Michael Chastain <chastain@redhat.com>
486 Frank Ch. Eigler <fche@redhat.com>
280d71bf
DB		 487
488 * symbols.c (use_complex_relocs_for): New, to decide
4948f0d4
DB		 489 when to use complex relocs. Add signed RELC support.
490 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
491 encode expression symbols as mangled complex relocation symbols (when
492 compiled with -DOBJ_COMPLEX_RELOC).
493 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
494 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
495 encode_addend with new args. Modify to get start, length from
496 ifield whenever it is set. Also change condition on which
497 self-describing relocs are encoded. Add hook into
498 gas_cgen_encode_addend.
499 (queue_fixup_recursively): Add signed RELC support. Change from masked
500 expr to trunc flag. Restore assignment of sub-field value to
501 temporary in fixups array. Reflect changed meaning of last arg to
280d71bf 502 queue_fixup_recursively.
4948f0d4 503 (fixup): Add cgen_maybe_multi_ifield member.
280d71bf
DB		 504 (make_right_shifted_expr): New function.
505 (queue_fixup): Change to recursive function that fragments
506 fixups if operand has a multi-ifield.
507 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
508 symbols, call weak_operand_overflow_check, and fragment call
509 queue_fixup with operand fields.
510 (gas_cgen_finish_insn) Modify to manage ifield pointer.
280d71bf
DB		 511 (weak_operand_overflow_check): New function to try to select
512 insns correctly.
4948f0d4 513 (gas_cgen_encode_addend): New function for relc.
280d71bf 514 (gas_cgen_install_complex_reloc): Likewise.
280d71bf 515 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
4948f0d4
DB		 516 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
517 cgen_maybe_multi_ifield field to fx_cgen substructure.
518 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
519 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
520
e110eeb7
DD		 5212007-02-03 DJ Delorie <dj@delorie.com>
522
523 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
524 byte relocs.
525 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
526 (m32c_cons_fix_new): Prototype.
527
60242db2
BW		 5282007-02-02 Bob Wilson <bob.wilson@acm.org>
529
530 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
531 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
532
bbdd25a8
BW		 5332007-02-02 Bob Wilson <bob.wilson@acm.org>
534
535 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
536 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
537 (map_suffix_reloc_to_operator): New.
538 (map_operator_to_reloc): New.
539 (expression_maybe_register): Fix incorrect test of return value from
540 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
541 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
542
9c874773
BW		 5432007-02-02 Bob Wilson <bob.wilson@acm.org>
544
545 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
546 (tinsn_get_tok): Delete prototype.
547 * config/tc-xtensa.c (tinsn_get_tok): Delete.
548
61376837
BW		 5492007-02-02 Bob Wilson <bob.wilson@acm.org>
550
551 * config/xtensa-relax.h (struct build_instr): Delete id field.
552 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
553 and LABEL tokens.
554 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
555 set op_data fields to zero.
556 (parse_id_constant): Delete.
557 (build_transition): Remove code to handle numbered literals and labels.
558
bc447904
BW		 5592007-02-02 Bob Wilson <bob.wilson@acm.org>
560
561 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
562 (build_transition_table): Likewise.
563
63a7429b
BW		 5642007-02-01 Bob Wilson <bob.wilson@acm.org>
565
566 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
567 fx_tcbit.
568 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
569
20ee54e8
AM		 5702007-02-02 Alan Modra <amodra@bigpond.net.au>
571
572 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
573 (struct fix <fx_plt>): Rename to tcbit2.
574 * write.c (fix_new_internal): Adjust.
575 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
576 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
577 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
578 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
579 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
580 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
581 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
582 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
583 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
584 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
585 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
586 Instead, compare fx_r_type.
587 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
588 fx_tcbit in place of fx_plt.
589 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
590 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
591 to fx_plt.
592
bf083c64
NC		 5932007-01-30 Nick Clifton <nickc@redhat.com>
594
595 * as.c (main): Mark symbols created via the --defsym command line
596 option as volatile so that they can be overridden later on by a
597 .set directive. This maintains compatibility with the behaviour
598 of earlier versions of the assembler.
599 * doc/as.texinfo (--defsym): Document that the defined symbol's
600 value can be overridden via a .set directive.
601
fc523535 6022007-01-28 H.J. Lu <hongjiu.lu@intel.com>
4d456e3d
L		 603
604 * config/tc-i386.c (swap_imm_operands): Renamed to ...
605 (swap_2_operands): This. Take 2 ints.
606 (md_assemble): Updated.
607 (swap_operands): Call swap_2_operands to swap 2 operands.
608
7bc4c13c
DD		 6092007-01-24 DJ Delorie <dj@redhat.com>
610
611 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
612
48903831
NC		 6132007-01-22 Nick Clifton <nickc@redhat.com>
614
07302d31 615 PR gas/3871
48903831
NC		 616 * tc-score.c: Remove unnecessary uses of _().
617 Make the err_msg[] a file level local array in order to save
618 storage space.
619 Remove unnecessary sprintf()s.
620
14119072
ML		 6212007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
622
07302d31 623 PR gas/3871
14119072
ML		 624 * config/tc-score.c : Using _() for const string.
625 Do not assign inst.error with a local string pointer.
626 (md_section_align): Pad section.
627
99018f42
L		 6282007-01-13 H.J. Lu <hongjiu.lu@intel.com>
629
630 * config/tc-i386.c (build_modrm_byte): Check number of operands
631 when procssing memory/register operand.
632
465e5617
NC		 6332007-01-12 Nick Clifton <nickc@redhat.com>
634
635 PR gas/3856
636 * macro.c (expand_irp): Do not ignore spaces inside quoted
637 strings.
638
e8630bd7
AM		 6392007-01-12 Alan Modra <amodra@bigpond.net.au>
640
641 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
642 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
643 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
644 (TC_FORCE_RELOCATION): Define.
645 (TC_FORCE_RELOCATION_LOCAL): Define.
646 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
647
1f5409bb
AM		 6482007-01-12 Alan Modra <amodra@bigpond.net.au>
649
650 * input-file.c (input_file_open): Check fgets return.
651
dc4503c6
PB		 6522007-01-11 Paul Brook <paul@codesourcery.com>
653
654 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
655
04f8d83b
NC		 6562007-01-11 Nick Clifton <nickc@redhat.com>
657
493cb6ef
NC		 658 PR gas/3707
659 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
660 variable.
661
04f8d83b
NC		 662 * config/tc-mcore.c (md_number_to_chars): Use
663 number_to_chars_{big|little}endian.
664
3bdcfdf4
KH		 6652007-01-08 Kazu Hirata <kazu@codesourcery.com>
666
667 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
668 architecture by itself.
669 (m68k_ip): Don't issue a warning for tbl instructions on fido.
670 (m68k_elf_final_processing): Treat Fido as an architecture by
671 itself.
672
42037fe5
NC		 6732007-01-08 Kai Tietz <kai.tietz@onevision.com>
674
675 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
676
e4a3b5a4
L		 6772007-01-05 H.J. Lu <hongjiu.lu@intel.com>
678
679 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
680 depending on allow_naked_reg.
681
a028a6f5
PB		 6822007-01-04 Paul Brook <paul@codesourcery.com>
683
684 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
685
2ca3ace5
L		 6862007-01-04 H.J. Lu <hongjiu.lu@intel.com>
687
44f9b8ac 688 PR gas/3830
2ca3ace5
L		 689 * config/tc-i386.c (register_prefix): New.
690 (set_intel_syntax): Set set_intel_syntax to "" if register
2221f452 691 prefix isn't needed.
2ca3ace5
L		 692 (check_byte_reg): Use register_prefix for error message.
693 (check_long_reg): Likewise.
694 (check_qword_reg): Likewise.
695 (check_word_reg): Likewise.
696
627907b7
JB		 6972006-01-04 Julian Brown <julian@codesourcery.com>
698
699 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
700 (do_neon_qshl_imm): Likewise.
701 (do_neon_rshl): New function. Handle rounding variants of
702 v{q}shl-by-register.
703 (insns): Use do_neon_rshl for vrshl, vqrshl.
704
92559b5b
PB		 7052007-01-04 Paul Brook <paul@codesourcery.com>
706
707 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
708 and vacle.
709
2ca3ace5
L		 7102007-01-03 H.J. Lu <hongjiu.lu@intel.com>
711
712 * config/tc-i386.c (swap_operands): Remove branches.
713
4dc85607
L		 7142007-01-03 H.J. Lu <hongjiu.lu@intel.com>
715
716 * config/tc-i386.c: Update copyright year.
717 * config/tc-i386.h: Likewise.
718
1509aa9a
L		 7192007-01-03 H.J. Lu <hongjiu.lu@intel.com>
720
721 * config/tc-i386.c (smallest_imm_type): Return unsigned int
722 instead of int.
723
e3bb37b5
L		 7242007-01-03 H.J. Lu <hongjiu.lu@intel.com>
725
726 * config/tc-i386.c: Convert to ISO C90 formatting
727 * config/tc-i386.h: Likewise.
728
d821e36b
DD		 7292007-01-03 David Daney <ddaney@avtrex.com>
730
731 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
732 documentation.
733
44021fe5 734For older changes see ChangeLog-2006
08d56133
NC		 735\f
736Local Variables:
737mode: change-log
738left-margin: 8
739fill-column: 74
740version-control: never
741End:
GDB Binutils - Deliverables
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