gas/ChangeLog

   1 2010-11-15  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * config/obj-elf.c (elf_process_stab): Mark parameters as
   4         ATTRIBUTE_UNUSED.
   5
   6 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
   7
   8         * config/obj-elf.c (elf_generate_asm_lineno): New function.
   9         (elf_process_stab): New function.
  10         (elf_format_ops): Always use them as generate_asm_lineno,
  11         process_stab members.
  12
  13 2010-11-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  14
  15         PR gas/12198
  16         * config/tc-arm.c (arm_arch_v6m_only): New variable.
  17         (aeabi_set_public_attributes): Ensure we only set the Operating System
  18         Extension when we are on an M-profile core.
  19
  20 2010-11-13  Richard Sandiford  <rdsandiford@googlemail.com>
  21
  22         * config/tc-mips.c (macro_build): Remove gas_assert from 'o' case.
  23         Use a restricted gas_assert for 'i' and 'j'.
  24
  25 2010-11-11  Mingming Sun  <mingm.sun@gmail.com>
  26
  27         * config/tc-mips.c (mips_cpu_info_table): Add loongson3a in MIPS 64.
  28         * doc/c-mips.texi (MIPS cpu): Add loongson3a.
  29
  30 2010-11-10  Richard Sandiford  <richard.sandiford@linaro.org>
  31
  32         * config/tc-arm.c (do_t_branch): Treat (PLT) branches as wide.
  33
  34 2010-11-05  Nick Clifton  <nickc@redhat.com>
  35
  36         * config/tc-cr16.c (getprocreg_image): Fix typo MAX_PREG ->
  37         MAX_REG.
  38         (getprocregp_image): Likewise.
  39
  40 2010-11-05  Tristan Gingold  <gingold@adacore.com>
  41
  42         * po/gas.pot: Regenerate
  43         * po/POTFILES.in: Regenerate
  44
  45 2010-11-05  Tristan Gingold  <gingold@adacore.com>
  46
  47         * NEWS: Add marker for 2.21.
  48
  49 2010-11-05  Dave Korn  <dave.korn.cygwin@gmail.com>
  50
  51         PR gas/12166
  52         * config/obj-coff.c (weak_altname2name): Don't infer from the presence
  53         of a period that the symbol has been already uniquify-d.
  54         (weak_uniquify): Don't worry that the symbol might have been already
  55         uniquify-d.
  56
  57 2010-11-04  Alan Modra  <amodra@gmail.com>
  58
  59         * config/tc-ppc.c (nop_limit): New var.
  60         (OPTION_NOPS): Define.
  61         (md_longopts): Add --nops.
  62         (md_parse_option): Handle it.
  63         (md_show_usage): Publish.
  64         (ppc_handle_align): Pad with a branch followed by nops if more
  65         than nop_limit nops.
  66
  67 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
  68
  69         PR gas/12186
  70         * config/tc-i386-intel.c (i386_intel_fold): Properly fold
  71         _GLOBAL_OFFSET_TABLE_.
  72
  73 2010-11-02  Joseph Myers  <joseph@codesourcery.com>
  74
  75         * config/tc-tic6x.c (OPTION_MPID, OPTION_MPIC, OPTION_MNO_PIC):
  76         New enum values.
  77         (md_longopts): Add options mpid, mpic and mno-pic.
  78         (tic6x_pid_type, tic6x_pid, tic6x_pic, tic6x_pid_type_table,
  79         tic6x_pid_types, tic6x_use_pid): New.
  80         (md_parse_option): Handle new options.
  81         (md_show_usage): Output help text for new options.
  82         (tic6x_set_attributes): Set PID and PIC attributes.
  83         * doc/as.texinfo: Document -mpid=, -mpic and -mno-pic.
  84         * doc/c-tic6x.texi (TIC6X Options): Likewise.
  85
  86 2010-11-01  Maciej W. Rozycki  <macro@linux-mips.org>
  87
  88         * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Use the offset
  89         reloc supplied.
  90         (mips_ip)['o']: Initialise offset_reloc.
  91
  92 2010-10-29  Joseph Myers  <joseph@codesourcery.com>
  93
  94         * doc/c-tic6x.texi (TIC6X Directives): Mention
  95         Tag_ABI_compatibility.
  96
  97 2010-10-29  H.J. Lu  <hongjiu.lu@intel.com>
  98
  99         * write.c (compress_debug): Optimize section flags check.
 100
 101 2010-10-29  Bernd Schmidt  <bernds@codesourcery.com>
 102             Joseph Myers  <joseph@codesourcery.com>
 103
 104         * config/tc-tic6x.c (OPTION_MDSBT, OPTION_MNO_DSBT): New enum
 105         values.
 106         (md_longopts): Add mdsbt and mno-dsbt.
 107         (tic6x_dsbt): New static variable.
 108         (md_parse_option): Handle OPTION_MDSBT and OPTION_MNO_DSBT.
 109         (md_show_usage): Output help text for -mdsbt and -mno-dsbt.
 110         (TAG): Add comma at the end.
 111         (tic6x_set_attributes): Set Tag_ABI_DSBT.
 112         * doc/as.texinfo: Document -mdsbt and -mno-dsbt.
 113         * doc/c-tic6x.texi (TIC6X Options): Likewise.
 114         (TIC6X Directives): Mention Tag_ABI_DSBT.
 115
 116 2010-10-28  Matthias Klose  <doko@ubuntu.com>
 117
 118         * doc/as.texinfo: Add directory section for info document.
 119
 120 2010-10-28  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 121
 122         * config/tc-s390.c (md_begin): Only add to hash table if cpu and
 123         mode mask fit.
 124
 125 2010-10-28  Alan Modra  <amodra@gmail.com>
 126
 127         * config/tc-d30v.c (d30v_cons_align): Don't align .eh_frame.
 128
 129 2010-10-26  Alan Modra  <amodra@gmail.com>
 130
 131         * config/obj-coff.c (coff_format_ops): Fix typo.
 132
 133 2010-10-25  Richard Sandiford  <rdsandiford@googlemail.com>
 134
 135         * config/tc-mips.c (macro2): Delete.
 136
 137 2010-10-25  Nathan Sidwell  <nathan@codesourcery.com>
 138
 139         * config/tc-tic6x.c: Add attribution.
 140
 141 2010-10-25  Mark Mitchell  <mark@codesourcery.com>
 142
 143         * obj.h (struct format_ops): Add adjust_symtab.
 144         * config/obj-multi.h (obj_adjust_symtab): Define.
 145         * config/obj-aout.c (aout_format_ops): Init new field.
 146         * config/obj-coff.c (coff_format_ops): Likewise.
 147         * config/obj-ecoff.c (ecoff_format_ops): Likewise.
 148         * config/obj-elf.c (elf_format_ops): Likewise.
 149
 150 2010-10-25  Alan Modra  <amodra@gmail.com>
 151
 152         PR gas/12049
 153         * write.c (relax_frag): Don't allow forward branches to temporarily
 154         becomde backward branches.
 155
 156 2010-10-23  Mark Mitchell  <mark@codesourcery.com>
 157
 158         * config/obj-elf.c (elf_adjust_symtab): New.  Move group section
 159         processing here from elf_frob_file.  Ensure that group signature
 160         symbols have the name of the group.
 161         (elf_frob_file): Move group section processing to
 162         elf_adjust_symtab.
 163         * config/obj-elf.h (elf_adjust_symtab): Declare.
 164         (obj_adjust_symtab): Define.
 165         * config/tc-arm.c (arm_adjust_symtab): Call elf_adjust_symtab.
 166
 167 2010-10-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 168
 169         * config/tc-sparc.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define as
 170         elf32-sparc-sol2.
 171         (ELF64_TARGET_FORMAT): Define as elf64-sparc-sol2.
 172
 173 2010-10-21  Joseph Myers  <joseph@codesourcery.com>
 174
 175         * config/tc-tic6x.c (tic6x_arch_attribute, tic6x_arches,
 176         md_assemble, tic6x_set_attributes): Update for attribute renaming.
 177         * doc/c-tic6x.texi: Update for attribute renaming.
 178
 179 2010-10-19  Alan Modra  <amodra@gmail.com>
 180
 181         * write.c (relax_segment): Correct address on frag added to stop
 182         leb128/align frags bouncing.
 183
 184 2010-10-19  Alan Modra  <amodra@gmail.com>
 185
 186         PR gas/12049
 187         * frags.h (struct frag): Add "region" field.
 188         * write.c (relax_frag): Don't add "stretch" to forward reference
 189         target if there is an intervening org or align.
 190         (relax_segment): Set region.
 191
 192 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
 193
 194         * config/tc-mips.c (macro)[ldd_std]: Fix the relaxation variant
 195         for absolute addressing.
 196
 197 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
 198
 199         * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Handle 64-bit ABIs.
 200
 201 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
 202
 203         * config/tc-mips.c (mips_pseudo_table): Add "sbss".
 204         (s_change_sec): Handle it.
 205
 206 2010-10-15  Mike Frysinger  <vapier@gentoo.org>
 207
 208         * config/bfin-parse.y (BYTEOP2M): Call BYTEOP2M().
 209
 210 2010-10-14  H.J. Lu  <hongjiu.lu@intel.com>
 211
 212         * config/tc-i386.c (match_template): Check checkregsize
 213         instead of w for register size check.
 214
 215 2010-10-14  H.J. Lu  <hongjiu.lu@intel.com>
 216
 217         * config/tc-i386.c (_i386_insn): Add disp32_encoding.
 218         (md_assemble): Don't call optimize_disp if disp32_encoding is
 219         set.
 220         (parse_insn): Support .d32 to force 32bit displacement.
 221         (output_branch): Use BIG if disp32_encoding is set.
 222
 223         * doc/c-i386.texi: Document .d32 encoding suffix.
 224
 225 2010-10-11  Steve Kilbane  <steve.kilbane@analog.com>
 226
 227         * config/bfin-lex.l (FLAGS): New state.
 228         (X, Z, S, M, T): Require FLAGS state.
 229         ("(", ")"): Start/stop FLAGS state.
 230
 231 2010-10-11  David Gibson  <david.gibson@analog.com>
 232
 233         * config/bfin-aux.h (bfin_loop_attempt_create_label): New prototype.
 234         * config/bfin-parse.y (LOOP_BEGIN, LOOP_END): Handle numeric labels.
 235         * config/tc-bfin.c (bfin_loop_attempt_create_label): New funtion.
 236
 237 2010-10-11  David Gibson  <david.gibson@analog.com>
 238
 239         * config/tc-bfin.c (bfin_gen_loop): Check symbol before removing.
 240
 241 2010-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
 242
 243         Fix build with -DDEBUG=7
 244         * config/obj-coff.c (s_get_name, symbol_dump): Add prototypes.
 245
 246 2010-10-07  Bernd Schmidt  <bernds@codesourcery.com>
 247
 248         * config/tc-tic6x.c (tic6x_try_encode): Correct encoding of fstg field
 249         in SPKERNEL instructions.
 250
 251 2010-10-06  Nathan Sidwell  <nathan@codesourcery.com>
 252
 253         * config/tc-arm.c (encode_branch): Remove superfluous braces.
 254         (do_t_branch): Move reloc setting to end of routine.
 255
 256 2010-10-04  David Daney  <ddaney@caviumnetworks.com>
 257
 258         * config/tc-mips.c (mips_fix_cn63xxp1): New variable.
 259         (mips_ip):  Add errata work around when mips_fix_cn63xxp1 set.
 260         (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options
 261         enumerations.
 262         (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1.
 263         (md_parse_option): Handle OPTION_FIX_CN63XXP1 and
 264         OPTION_NO_FIX_CN63XXP1.
 265         (md_show_usage): Add documentation for -mfix-cn63xxp1.
 266         * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document
 267         the new options.
 268
 269 2010-09-29  Bernd Schmidt  <bernds@codesourcery.com>
 270
 271         * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl.
 272         * gas/tic6x/insns-bad-1.l: Likewise.
 273         * gas/tic6x/insns-c674x.d: Add test for writeable tscl.
 274         * gas/tic6x/insns-c674x.s: Likewise.
 275
 276 2010-09-29  Alan Modra  <amodra@gmail.com>
 277
 278         * expr.c (expr): Correct returned segment value.
 279
 280 2010-09-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 281
 282         * configure: Regenerate.
 283
 284 2010-09-27  Bernd Schmidt  <bernds@codesourcery.com>
 285
 286         * config/tc-tic6x.c (tic6x_fix_adjustable): New function.
 287         * config/tc-tic6x.h (tic6x_fix_adjustable): Declare.
 288         (tc_fix_adjustable): New macro.
 289
 290 2010-09-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 291
 292         * config/tc-s390.c: (md_parse_option): New option -march=z196.
 293         * doc/c-s390.texi: Document new option.
 294
 295 2010-09-27  Tejas Belagod  <tejas.belagod@arm.com>
 296
 297         * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
 298         VSTR, issue an error in THUMB mode.
 299
 300 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 301
 302         * config/tc-arm.c (arm_ext_virt): New variable.
 303         (arm_reg_type): Add REG_TYPE_RNB for banked registers.
 304         (reg_entry): Allow registers to be larger than a byte.
 305         (reg_alias): Fix type warning.
 306         (parse_operands): Parse banked registers when appropriate.
 307         (do_mrs): Add support for Virtualization Extensions.
 308         (do_hvc): New function.
 309         (do_t_mrs): Add support for Virtualization Extensions.
 310         (do_t_msr): Likewise.
 311         (do_t_hvc): New function.
 312         (SPLRBANK): New define.
 313         (reg_names): Add banked registers.
 314         (insns): Add support for Virtualization Extensions.
 315         (md_apply_fixup): Likewise.
 316         (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
 317         (arm_extensions): Add 'virt' extension.
 318         (aeabi_set_public_attributes): Add support for Virtualization
 319         Extensions.
 320         * doc/c-arm.texi: Document 'virt' extension.
 321
 322 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 323
 324         * config/tc-arm.c (arm_ext_adiv): New variable.
 325         (do_div): New function.
 326         (insns): Accept UDIV and SDIV in ARM state.
 327         (arm_cpus): The cortex-a15 option has all current v7-A extensions.
 328         (arm_extensions): Add 'idiv' extension.
 329         (aeabi_set_public_attributes): Update Tag_DIV_use values for the
 330         Integer Divide extension.
 331         * doc/c-arm.texi: Document the idiv extension.
 332
 333 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 334
 335         * config/tc-arm.c (arm_ext_v6m): New variable.
 336         (arm_ext_m): Add support for OS extension.
 337         (arm_ext_os): New variable.
 338         (do_t_swi): In v6-M ensure we have the OS extension.
 339         (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
 340         extension by default.
 341         (arm_archs): Add armv6s-m.
 342         (arm_extensions): Add 'os' extension.
 343         (cpu_arch_ver): Add support for v6S-M.
 344         * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
 345         architecture options.
 346
 347 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 348
 349         * config/tc-arm.c (arm_ext_v6z): Remove.
 350         (arm_ext_sec): New variable.
 351         (do_t_smc): In Thumb state SMC requires v7-A.
 352         (insns): Make SMC depend on Security Extensions.
 353         (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
 354         (arm_extensions): Add 'sec' extension.
 355         (cpu_arch_ver): Reorder.
 356         (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
 357         appropriate.
 358         * doc/c-arm.texi: Document Security Extensions.
 359
 360 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 361
 362         * config/tc-arm.c (arm_ext_mp): Add.
 363         (do_pld): Update comment.
 364         (insns): Add support for pldw.
 365         (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
 366         MP extension.
 367         (arm_extensions): Add 'mp' extension.
 368         (aeabi_set_public_attributes): Emit correct build attribute when
 369         MP extension is enabled.
 370         * doc/c-arm.texi: Update for MP extensions.
 371
 372 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 373
 374         * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
 375         (arm_option_extension_value_table): Add.
 376         (arm_extensions): Change type.
 377         (arm_option_cpu_table): Rename...
 378         (arm_option_fpu_table): ...to this.
 379         (arm_fpus): Change type.
 380         (arm_parse_extension): Enforce alphabetical order.  Allow
 381         extensions to be removed.
 382         (arm_parse_arch): Allow extensions to be specified with -march.
 383         (s_arm_arch_extension): Add.
 384         (s_arm_fpu): Update for type changes.
 385         * doc/c-arm.texi: Document changes to infrastructure.
 386
 387 2010-09-23  Alan Modra  <amodra@gmail.com>
 388
 389         * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
 390         with the absolute section symbol.
 391
 392 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 393
 394         * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
 395
 396 2010-09-22  Robin Getz  <robin.getz@analog.com>
 397
 398         * config/bfin-parse.y (is_store): New function.
 399         (gen_multi_instr_1): Check parallel slots for store insns.
 400
 401 2010-09-22  Robin Getz  <robin.getz@analog.com>
 402
 403         * config/bfin-defs.h (IS_EMUDAT): New define.
 404         * config/bfin-parse.y: Accept EMUDAT for any register move.
 405
 406 2010-09-22  Robin Getz  <robin.getz@analog.com>
 407
 408         * config/bfin-parse.y: Improve error messages.
 409
 410 2010-09-22  Robin Getz  <robin.getz@analog.com>
 411
 412         * config/bfin-parse.y (DBG): Fix regno encoding.
 413         (DBGCMPLX): Likewise.
 414
 415 2010-09-22  Robin Getz  <robin.getz@analog.com>
 416
 417         * config/bfin-lex.l: Accept multibyte chars in symbol names.
 418
 419 2010-09-22  Robin Getz  <robin.getz@analog.com>
 420
 421         * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
 422         * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
 423
 424 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 425
 426         * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
 427         * config/tc-bfin.c (bfin_gen_pseudochr): New function.
 428         * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
 429
 430 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 431
 432         * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
 433         * config/bfin-parse.y (ABORT): Handle the ABORT token.
 434
 435 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 436
 437         * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
 438
 439 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 440
 441         * doc/c-bfin.texi (-mcpu): Add bf592.
 442         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
 443         (bfin_cpus[]): Add 0.0/0.1 for bf592.
 444
 445 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 446
 447         * config/tc-bfin.c (comment_chars): Add #.
 448
 449 2010-09-20  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 450
 451         * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
 452
 453 2010-09-20  Richard Henderson  <rth@redhat.com>
 454
 455         * config/tc-alpha.c (tc_gen_reloc): Remove hack around
 456         bfd_perform_reloc for OBJ_ELF.
 457
 458 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 459
 460         * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
 461         list for ldm/stm.
 462
 463 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 464
 465         * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
 466         non-M-arch cpus.
 467         (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
 468
 469 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 470
 471         * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
 472         of just RR.
 473
 474 2010-09-17  Andrew Burgess  <aburgess@broadcom.com>
 475
 476         PR gas/12011
 477         * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
 478         for error return from md_elf_section_letter.
 479         * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
 480         * config/tc-i386.c (x86_64_section_letter): Likewise.
 481         * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
 482         * config/tc-mep.c (mep_elf_section_letter): Likewise.
 483
 484 2010-09-15  Kai Tietz  <kai.tietz@onevision.com>
 485
 486         * config/obj-coff-seh.c (seh_validate_seg): New funtion.
 487         (obj_coff_seh_endproc): Add check for segment.
 488         (obj_coff_seh_endprologue): Likewise.
 489         (obj_coff_seh_pushreg): Likewise.
 490         (obj_coff_seh_pushframe): Likewise.
 491         (obj_coff_seh_save): Likewise.
 492         (obj_coff_seh_setframe): Likewise.
 493
 494         * config/obj-coff-seh.h (seh_context): New member code_seg.
 495         * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
 496         for link-once code-segment.
 497
 498 2010-09-14  Jie Zhang  <jie@codesourcery.com>
 499
 500         * doc/c-arm.texi: Document -mcpu=cortex-m4.
 501
 502 2010-09-09  H.J. Lu  <hongjiu.lu@intel.com>
 503
 504         * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
 505         VEX prefix.
 506
 507 2010-09-09  Joseph Myers  <joseph@codesourcery.com>
 508
 509         * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
 510
 511 2010-09-09  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 512
 513         * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
 514         * doc/c-arm.texi: Document -mcpu=cortex-a15.
 515
 516 2010-09-09  Gunther Nikl  <gnikl@users.sourceforge.net>
 517
 518         * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
 519         weak symbols first if generating an a.out object.
 520
 521 2010-09-09 Tejas Belagod  <tejas.belagod@arm.com>
 522
 523         * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
 524         flag-setting and handle accordingly.
 525
 526 2010-09-09  Nick Clifton  <nickc@redhat.com>
 527
 528         PR gas/11972
 529         * config/tc-arm.c (parse_big_immediate): Allow for bignums being
 530         extended to the size of a .octa.
 531
 532 2010-09-08  Julian Brown  <julian@codesourcery.com>
 533
 534         * config/tc-arm.c (create_neon_reg_alias): Deal with case
 535         sensitivity.
 536
 537 2010-09-08  Nick Clifton  <nickc@redhat.com>
 538
 539         PR gas/11973
 540         * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
 541         long call instruction's displacement.
 542
 543 2010-09-03  H.J. Lu  <hongjiu.lu@intel.com>
 544
 545         PR gas/11974
 546         * config/tc-i386.c (i386_finalize_immediate): Check flag_code
 547         instead of use_rela_relocations for 64bit.
 548
 549 2010-09-02  Richard Henderson  <rth@redhat.com>
 550
 551         * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
 552         (output_fde): Use it.  Make sure to fully init exp before using it.
 553
 554 2010-08-31  Kai Tietz  <kai.tietz@onevision.com>
 555
 556         * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
 557         (obj_coff_seh_stackalloc): Likewise.
 558
 559 2010-08-31  Alan Modra  <amodra@gmail.com>
 560
 561         * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
 562
 563 2010-08-30  Richard Henderson   <rth@redhat.com>
 564
 565         * config/obj-coff-seh.c: Rewrite the entire file.
 566         (symtab, symptr, reltab, relcount, relsize): Remove.
 567         (seh_ctx_root, seh_ctx): Remove.
 568         (xdata_seg, xdata_subseg, pdata_seg): New.
 569         (switch_xdata, switch_pdata): New.
 570         (verify_context, verify_context_and_target, skip_whitespace_and_comma):
 571         New parsing functions.  Rewrite all parsing functions to use them.
 572         (obj_coff_seh_32): Fix != arm thinko.
 573         (obj_coff_seh_handler): For x64, don't accept handler pointer here,
 574         only flags.
 575         (obj_coff_seh_handlerdata): New.
 576         (do_seh_endproc): Split out of ...
 577         (obj_coff_seh_endproc): ... here.
 578         (obj_coff_seh_proc): Use it, if needed.
 579         (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
 580         (seh_x64_read_reg): Remove mm_regs alternative.  Tidy integer reg
 581         alternatives.  Don't slurp commas.
 582         (seh_read_offset): Remove.
 583         (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
 584         (obj_coff_seh_scope): Remove.
 585         (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
 586         (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
 587         (out_one, out_two, out_four): New.
 588         (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
 589         seh_x64_write_function_xdata, write_function_xdata): Rewrite
 590         from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
 591         seh_getelm_data_size, seh_getsize_of_unwind_entry,
 592         seh_make_unwind_entry, seh_getsize_unwind_data, and
 593         seh_create_unwind_data.
 594         (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
 595         (write_function_pdata): Rewrite from make_function_entry_pdata.
 596         (seh_write_text_eh_data, make_function_entry_pdata,
 597         seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
 598         seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
 599         seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
 600         seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
 601         seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
 602         seh_getsize_of_unwind_entry, seh_make_unwind_entry,
 603         seh_getsize_unwind_data, seh_create_unwind_data,
 604         seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
 605         * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
 606         Add seh_handlerdata.  Adjust function/what arguments for
 607         seh_savereg, seh_pushframe, seh_stackalloc.
 608         (struct seh_prologue_element): Adjust members to closer match
 609         the elements of the UNWIND_CODE structure.
 610         (struct seh_scope_elem): Remove.
 611         (struct seh_context): Replace char* members with symbolS or
 612         expressionS as appropriate.  Sort members by ARM/x64 applicability.
 613         Remove obsolete stuff wrt direct symbol and reloc manipulation.
 614
 615 2010-08-25  Alan Modra  <amodra@gmail.com>
 616
 617         * NEWS: Mention ampersand in macro change.
 618
 619 2010-08-25  Gunther Nikl  <gnikl@users.sourceforge.net>
 620
 621         * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
 622
 623 2010-08-25  Alan Modra  <amodra@gmail.com>
 624
 625         * config/tc-d10v.c (do_assemble): Correctly detect overflow of
 626         "name" buffer.
 627         * config/tc-m68hc11.c (md_assemble): Likewise.
 628         * config/tc-microblaze.c (md_assemble): Likewise.  Correct cast
 629         of is_end_of_line index.
 630
 631 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 632
 633         * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
 634
 635 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 636
 637         * config/tc-arm.c (encode_arm_addr_mode_2): Fix
 638         BAD_PC_ADDRESSING condition.
 639
 640 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 641
 642         * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
 643
 644 2010-08-19  H.J. Lu  <hongjiu.lu@intel.com>
 645
 646         * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
 647
 648 2010-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 649
 650         * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
 651         instead of VEXXDS.
 652
 653 2010-08-18  Alan Modra  <amodra@gmail.com>
 654
 655         * macro.c (sub_actual): Add back ampersand suffix when no
 656         substitution.
 657         (macro_expand_body): Correct comment.
 658
 659 2010-08-17  Roland McGrath  <roland@redhat.com>
 660
 661         * config/obj-elf.c (obj_elf_parse_section_letters): Take new
 662         boolean result parameter CLONE; set it if '?' flag letter seen.
 663         (obj_elf_section): Update caller.  Handle that flag by copying
 664         the LINKONCE and GROUP_NAME state from NOW_SEG.
 665         * doc/as.texinfo (Section): Document the ? flag.
 666
 667 2010-08-09  Cary Coutant  <ccoutant@google.com>
 668
 669         * as.c (show_usage): Don't list --compress-debug-sections if zlib not
 670         installed.
 671         (main): Warn if --compress-debug-sections requested and zlib not
 672         installed.
 673         * doc/as.texinfo: Add --compress-debug-sections,
 674         --nocompress-debug-sections.
 675
 676 2010-08-06  H.J. Lu  <hongjiu.lu@intel.com>
 677
 678         * config/tc-i386.c (set_cpu_arch): Re-indent.
 679         (md_parse_option): Likewise.
 680
 681 2010-08-06  Quentin Neill <quentin.neill@amd.com>
 682
 683         * config/tc-i386.c (arch_entry): Add negated bit to
 684           disambiguate flag names starting with "no".
 685           (cpu_arch): Add negated bit definitions.  Add
 686           ".nop" CPU extension.
 687           (i386_align_code): Use new .cpunop bit to decide
 688           when to generate alignment using nops.
 689           (set_cpu_arch): Use negated bit instead to decide
 690           when to use cpu_flags or vs. cpu_flags_and_not.
 691           (md_parse_option): Likewise.
 692
 693 2010-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 694
 695         * config/tc-i386.c (match_template): Move the first i.error
 696         out of the loop.
 697
 698 2010-08-04  Alan Modra  <amodra@gmail.com>
 699
 700         * configure.tgt (m32c): Set endian=little.
 701         * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
 702         * config/tc-m32c.c (md_number_to_chars): Revert last change.
 703
 704 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 705
 706         * makefile.vms (OBJS): Add Add compress-debug.c.
 707
 708 2010-08-03  Alan Modra  <amodra@gmail.com>
 709
 710         * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
 711         * config/tc-m32c.c (md_number_to_chars): Call bigendian
 712         form of number_to_chars, not littleendian.
 713
 714 2010-08-02  Alan Modra  <amodra@gmail.com>
 715
 716         * config/tc-d30v.c (d30v_cons_align): Don't align constants
 717         in debug sections.
 718
 719 2010-08-02  Alan Modra  <amodra@gmail.com>
 720
 721         PR gas/11867
 722         * expr.c (operand <'-' and '~'>): Widen bignums.
 723         (operand <'!'>): Correct bignum result and convert to O_constant.
 724         * read.c (emit_expr): Don't assert on .byte bignum.  Don't display
 725         bignum truncated warning for sign extended bignums.
 726
 727 2010-08-02  Alan Modra  <amodra@gmail.com>
 728
 729         * config/tc-v850.c (md_assemble): Always pass format string to
 730         as_warn.
 731         (md_apply_fix): Similarly for as_warn_where.
 732
 733 2010-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 734
 735         * config/tc-i386-intel.c: Reformat.
 736
 737 2010-07-29  Alan Modra  <amodra@gmail.com>
 738
 739         * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
 740         in large toc code.
 741
 742 2010-07-28  Alan Modra  <amodra@gmail.com>
 743
 744         PR gas/11841
 745         * symbols.c (symbol_clone): Correct typo in previous patch.
 746
 747 2010-07-28  Alan Modra  <amodra@gmail.com>
 748
 749         PR gas/11841
 750         * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
 751
 752 2010-07-28  Alan Modra  <amodra@gmail.com>
 753
 754         * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
 755         syntax error message.
 756
 757 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 758
 759         * config/tc-mips.c (mips16_macro_build): Pass "args" by
 760         reference rather than value.
 761         (macro_build): Update accordingly.
 762
 763 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 764
 765         * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
 766         a fake label.
 767
 768 2010-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 769
 770         * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
 771         delay slot in the noreorder mode with the o32 ABI.
 772
 773 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
 774             Ina Pandit  <ina.pandit@kpitcummins.com>
 775
 776         * config/tc-v850.c: Update processor_mask.
 777         (reg_name): Update the structure to use processors field.
 778         (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
 779         SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
 780         SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
 781         SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
 782         SUBYPTE_SA_9_17_22_32.
 783         (set_machine): Add support for V850E2 and V850E2V3.
 784         (md_pseudo_table): Likewise.
 785         (pre_defined_registers): Update pre defined registers suitable
 786         for each family of registers.
 787         (system_registers): Likewise.
 788         (cc_names): Update the condition code.
 789         (float_cc_names): Update the condition code for float.
 790         (reg_name_search): Update based on current modifications.
 791         (register_name): Likewise.
 792         (system_register_name): Update to support new system registers
 793         and supported families.
 794         (cc_name): Update to support new condition codes.
 795         (float_cc_name): New function to support float condition codes.
 796         (parse_register_list): Update to support newly added registers.
 797         (md_show_usage): Define support for V850E2 and V850E2V3 targets.
 798         Also support added for disp-size-default-22, disp-size-default-32,
 799         mextension, mno-bcond17 and mno-stld23.
 800         (md_parse_option): Implement the support for above options defined
 801         in md_show-usage.
 802         (md_convert_frag): Implement support for subtypes defined in
 803         md_relax_table to support branch operations.
 804         (md_begin): Add support for V850E2 and V850E2V3.
 805         (handle_hi016, handle_hi16): new relocation handling functions
 806         (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
 807         handle_tdaoff): Updated relocation handling functions for newly
 808         added relocations.
 809         (v850_reloc_prefix): Update the relocation handling functions.
 810         (v850_insert_operand): Updated the functions with error message
 811         parameter and modified the function to use it.
 812         (md_assemble): Update according to the latest modifications.
 813         (md_apply_fix): Updated the functions with error message parameter
 814         and modified the function to use it.
 815         (v850_force_relocation): Update with newly added relocations.
 816         * configure.tgt: Match all v850 targets.
 817         * doc/c-v850.texi: Document the newly added targets.
 818         * NEWS: Likewise.
 819
 820 2010-07-23  Alan Modra  <amodra@gmail.com>
 821
 822         PR gas/11834
 823         * macro.c (macro_expand): Recover gracefully from named args that
 824         don't match params.
 825
 826 2010-07-22  Thomas Schwinge  <thomas@codesourcery.com>
 827
 828         Switch MIPS to 32-bit DWARF format.
 829         * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
 830         * config/tc-mips.c (mips_dwarf2_format): Likewise.
 831
 832 2010-07-20  Alan Modra  <amodra@gmail.com>
 833
 834         * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
 835
 836 2010-07-16  Alan Modra  <amodra@gmail.com>
 837
 838         * config/tc-rx.c (md_estimate_size_before_relax): Fix format
 839         specifier warnings for 32-bit host when --enable-64-bit-bfd.
 840         (rx_relax_frag, md_convert_frag): Likewise.
 841
 842 2010-07-15  Cary Coutant  <ccoutant@google.com>
 843
 844         * gas/NEWS: Add note about --compress-debug-sections.
 845         * gas/as.c (show_usage): Add --compress-debug-sections and
 846         --nocompress-debug-sections.
 847
 848 2010-07-15  Rhonda Wittels  <rhonda@codesourcery.com>
 849
 850         * config/obj-elf.c (get_sym_from_input_line_and_check): New
 851         function to catch missing pseudo-op arguments.
 852         (obj_elf_local): Call new function.
 853         (obj_elf_weak): Likewise.
 854         (obj_elf_visibility): Likewise.
 855         (obj_elf_vtable_entry): Likewise.
 856         (obj_elf_type): Likewise.
 857
 858 2010-07-15  Kai Tietz  <kai.tietz@onevision.com>
 859
 860         * config/obj-coff-seh.c
 861         (seh_getelm_data_size): New.
 862         (seh_read_offset): Handle negative values.
 863         (obj_coff_seh_push): Handle offset for save-register store.
 864         (obj_coff_seh_setframe): Add unwind-information for frame.
 865         (seh_store_elm_data): New.
 866         (seh_getelm_data_size): Return additionally unaligned element count.
 867         (seh_make_unwind_entry): Correct tweak about element count.
 868
 869 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
 870
 871         PR gas/11806
 872         * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
 873         through patch for O_multiply.
 874
 875 2010-07-11  Kai Tietz  <kai.tietz@onevision.com>
 876
 877         PR ld/11612
 878         * config/obj-coff.c (obj_common_parse): Quote symbol-name.
 879
 880 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
 881
 882         * tc-arm.c (OP_oBARRIER): Remove.
 883         (OP_oBARRIER_I15): Add.
 884         (po_barrier_or_imm): Add macro.
 885         (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
 886         (do_barrier): Check correct immediate range.
 887         (do_t_barrier): Likewise.
 888         (barrier_opt_names): Add entries for more symbolic operands.
 889         (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
 890
 891 2010-07-08  Daniel Gutson  <dgutson@codesourcery.com>
 892
 893         * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
 894         error message.
 895
 896 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 897
 898         * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
 899         symbols.
 900
 901 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 902
 903         * config/tc-mips.c (nops_for_insn_or_target): Replace
 904         MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
 905         MIPS16_INSN_COND_BRANCH.
 906
 907 2010-07-05  Jim Wilson  <wilson@codesourcery.com>
 908
 909         PR gas/10531
 910         PR gas/11789
 911         * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
 912         if it isn't empty.
 913
 914 2010-07-05  Alan Modra  <amodra@gmail.com>
 915
 916         * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
 917         unused var.
 918
 919 2010-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 920
 921         * Makefile.am (CONFIG_OBJS): Removed.
 922         (GENERIC_OBJS): Likewise.
 923         (OBJS): Likewise.
 924         * Makefile.in: Regenerated.
 925
 926 2010-07-03  Jan Beulich  <jbeulich@novell.com>
 927
 928         PR gas/11732
 929         * config/tc-i386.c (i386_finalize_displacement): Don't call
 930         section_symbol() with expr_section.
 931
 932 2010-07-03  Cary Coutant  <ccoutant@google.com>
 933
 934         * Makefile.am: Add compress-debug.c and compress-debug.h.
 935         * Makefile.in: Regenerate.
 936         * config.in: Add HAVE_ZLIB_H.
 937         * configure.in: Check for zlib.h.
 938         * configure: Regenerate.
 939
 940         * as.c (parse_args): Add --compress-debug-sections and
 941         --nocompress-debug-sections.
 942         * as.h (flag_compress_debug): New variable.
 943         * compress-debug.c: New file.
 944         * compress-debug.h: New file.
 945         * write.c: Include compress-debug.h.
 946         (compress_frag): New function.
 947         (compress_debug): New function.
 948         (write_object_file): Compress debug sections if requested.
 949
 950 2010-07-03  Andreas Schwab  <schwab@linux-m68k.org>
 951
 952         * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
 953         before inverting.
 954
 955 2010-07-03  Alan Modra  <amodra@gmail.com>
 956
 957         * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
 958         (ppc_setup_opcodes): Likewise.  Simplify opcode selection.
 959
 960 2010-07-02  DJ Delorie  <dj@redhat.com>
 961
 962         * config/tc-rx.h (md_do_align): New.
 963         (MAX_MEM_FOR_RS_ALIGN_CODE): New.
 964         * config/tc-rx.c (nops): New.
 965         (rx_handle_align): Use various sized nops to align code.
 966
 967         * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
 968         relaxation.
 969         (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
 970
 971 2010-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 972
 973         AVX Programming Reference (June, 2010)
 974         * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
 975         and .f16c.
 976
 977         * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
 978
 979 2010-07-01  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 980
 981         * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
 982         deprecated mov register instructions.
 983
 984 2010-07-01  Alan Modra  <amodra@gmail.com>
 985
 986         * config/tc-ppc.c (toc_reloc_types): New variable.
 987         (md_assemble): Set it.
 988         (ppc_frob_file_before_adjust): Don't warn about toc section size
 989         if we have large toc relocs and no small toc relocs.
 990
 991 2010-06-29  Alan Modra  <amodra@gmail.com>
 992
 993         * config/tc-maxq.h: Delete file.
 994         * config/tc-maxq.c: Delete file.
 995         * Makefile.am: Remove references to maxq.
 996         * configure.tgt: Likewise.
 997         * config/obj-coff.h: Likewise.
 998         * Makefile.in: Regenerate.
 999         * configure: Regenerate.
1000         * po/POTFILES.in: Regenerate.
1001
1002 2010-06-28  Alan Modra  <amodra@gmail.com>
1003
1004         * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
1005         * config/tc-crx.c (gettrap): Constify arg.
1006         (handle_LoadStor, get_cinv_parameters): Likewise.
1007         (getreg_image): Fix enum warning
1008         (md_assemble): Restore input line char.
1009         * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
1010         * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
1011         * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
1012         (build_Mytes): Fix build failure for non-elf targets.
1013         * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
1014         * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
1015
1016         * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
1017         * ecoff.c (add_ecoff_symbol): Likewise.
1018         * itbl-ops.c (append_insns_as_macros): Likewise.
1019         * listing.c (debugging_pseudo): Likewise.
1020         * read.c (s_mri_common, stringer): Likewise.
1021         * config/obj-coff.c (coff_frob_section): Likewise.
1022         * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
1023         * config/tc-arm.c (my_get_expression): Likewise.
1024         * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
1025         * config/tc-m32c.c (md_assemble): Likewise.
1026         * config/tc-microblaze.c (md_convert_frag): Likewise.
1027         * config/tc-mips.c (s_change_section): Likewise.
1028         * config/tc-mt.c (mt_fix_adjustable): Likewise.
1029         * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
1030
1031         * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
1032         unused vars.
1033         * config/tc-alpha.c (load_expression): Likewise.
1034         (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
1035         * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
1036         * config/tc-avr.c (extract_word): Likewise.
1037         * config/tc-cris.c (cris_get_expression): Likewise.
1038         * config/tc-d30v.c (build_insn, find_format): Likewise.
1039         * config/tc-dlx.c (machine_ip): Likewise.
1040         * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
1041         * config/tc-i370.c (md_assemble): Likewise.
1042         * config/tc-i960.c (brtab_emit): Likewise.
1043         * config/tc-iq2000.c (s_iq2000_ent): Likewise.
1044         * config/tc-m32c.c (md_convert_frag): Likewise.
1045         * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
1046         (md_estimate_size_before_relax, md_apply_fix): Likewise.
1047         * config/tc-m68k.c (md_show_usage): Likewise.
1048         * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
1049         * config/tc-mips.c (s_mips_end): Likewise.
1050         * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
1051         * config/tc-mn10300.c (md_assemble): Likewise.
1052         * config/tc-msp430.c (extract_word): Likewise.
1053         * config/tc-mt.c (md_assemble): Likewise.
1054         * config/tc-or32.c (machine_ip): Likewise.
1055         * config/tc-pj.c (md_apply_fix): Likewise.
1056         * config/tc-s390.c (md_gather_operands): Likewise.
1057         * config/tc-sh.c (sh_cons_align): Likewise.
1058         * config/tc-sparc.c (sparc_cons_align): Likewise.
1059         * config/tc-tic4x.c (tic4x_sect): Likewise.
1060         * config/tc-tic54x.c (tic54x_stringer): Likewise.
1061         * config/tc-vax.c (vip_op): Likewise.
1062         * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
1063         * config/tc-xtensa.c (md_assemble): Likewise.
1064         (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
1065         (xtensa_move_literals): Likewise.
1066
1067 2010-06-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1068
1069         * config/tc-arm.c (parse_neon_alignment): New function.
1070         (parse_address_main): Fix Neon load/store alignment parsing.
1071
1072 2010-06-22  Jan Beulich  <jbeulich@novell.com>
1073
1074         * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
1075         symbols named "$".
1076         (i386_intel_operand): Remove bogus handling of pseudo symbols
1077         named "$".
1078         * expr.c (current_location): Remove 'static' and local
1079         declaration.
1080         * expr.h (current_location): Declare.
1081
1082 2010-06-21  Sterling Augustine  <sterling@tensilica.com>
1083
1084         PR gas/11728
1085         * as.c: Globalize keep_it.
1086         (main): Remove keep_it. Move conditional from here...
1087         (close_output_file): ...to here.
1088
1089 2010-06-21  Andreas Schwab  <schwab@redhat.com>
1090
1091         * doc/as.texinfo (Overview): Use @itemx for grouped @table
1092         items.
1093         * doc/c-alpha.texi (Alpha Options): Likewise.
1094         * doc/c-arm.texi (ARM Directives): Likewise.
1095         * doc/c-bfin.texi (Blackfin Options): Likewise.
1096         * doc/c-d10v.texi (D10V-Opts): Likewise.
1097         * doc/c-i386.texi (i386-Options): Likewise.
1098         * doc/c-ia64.texi (IA-64 Options): Likewise.
1099         * doc/c-m68k.texi (M68K-Opts): Likewise.
1100         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
1101         * doc/internals.texi (Symbols): Likewise.
1102
1103 2010-06-21  Alan Modra  <amodra@gmail.com>
1104
1105         PR gas/11733
1106         * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
1107
1108 2010-06-18  Joseph Myers  <joseph@codesourcery.com>
1109
1110         * config/tc-tic6x.h (tic6x_segment_info_type): Add field
1111         func_units_used.
1112         * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
1113         (md_assemble): Clear func_units_used for new execute packet.
1114         Check for duplicate functional units and update func_units_used
1115         for instructions using a functional unit.
1116
1117 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
1118
1119         * config/tc-tic6x.c: Include elf/tic6x.h.
1120         (tic6x_arch_attribute, tic6x_seen_insns): New.
1121         (tic6x_arch_table, tic6x_arches): Add attribute values.
1122         (tic6x_use_arch): Handle attribute settings.
1123         (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
1124         tic6x_attribute_table, tic6x_attributes,
1125         tic6x_convert_symbolic_attribute): New.
1126         (md_pseudo_table): Add c6xabi_attribute.
1127         (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
1128         (tic6x_set_attribute_int, tic6x_set_attributes): New.
1129         (tic6x_end): Call tic6x_set_attributes.
1130         * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
1131         (tic6x_convert_symbolic_attribute): Declare.
1132
1133 2010-06-14  Alan Modra  <amodra@gmail.com>
1134
1135         * config/tc-ppc.c (md_assemble): Emit APUinfo section for
1136         PPC_OPCODE_E500.
1137
1138 2010-06-11  Jan Beulich  <jbeulich@novell.com>
1139
1140         * config/tc-i386.c (md_parse_option): Ignore impossible processor
1141         types.
1142         (show_arch): New parameter 'check'.
1143         (md_show_usage): Adjust calls to show_arch().
1144
1145 2010-06-10  H.J. Lu  <hongjiu.lu@intel.com>
1146
1147         * config/tc-i386.c (update_code_flag): New.
1148         (set_code_flag): Use it.
1149         (i386_target_format): Replace set_code_flag with update_code_flag.
1150
1151 2010-06-10  Tristan Gingold  <gingold@adacore.com>
1152
1153         * config/obj-som.h: Includes som/reloc.h
1154
1155 2010-06-10  Jan Beulich  <jbeulich@novell.com>
1156
1157         * config/tc-i386.c (cpu_arch): Add comment.
1158         (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
1159         from the generic entries of cpu_arch[].
1160
1161 2010-06-08  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1162
1163         * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
1164         value.
1165         (parse_operands): Add support for OP_RRnpctw.
1166         (insns): Update floating-point load/store multiples so the
1167         first register is of type OP_RRnpctw.
1168
1169 2010-06-08  Quentin Neill  <quentin.neill@amd.com>
1170
1171         * config/tc-i386.c (pi): Rename local loop counter
1172         variable i that shadows global static i386_insn i
1173         when DEBUG386 is defined.
1174         (pte) Ditto.
1175
1176 2010-06-08  Nick Clifton  <nickc@redhat.com>
1177
1178         * doc/as.texinfo: Replace abbreviated 20th century year numbers
1179         with full versions.
1180
1181 2010-06-02  Quentin Neill  <quentin.neill@amd.com>
1182
1183         * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
1184
1185 2010-06-02  Tristan Gingold  <gingold@adacore.com>
1186
1187         * as.h: Remove conditionnal definition of HAVE_STDARG_H,
1188         USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
1189         Remove conditionnal inclusion of stdarg.h and varargs.h.
1190         Assume ISO C.
1191         * config.in: Regenerate.
1192         * configure: Regenerate.
1193         * configure.in: Remove stdarg.h and varargs.h from
1194         AC_CHECK_HEADERS list.
1195         * messages.c (as_tsktsk): Remove non ISO C version.
1196         (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
1197
1198 2010-05-31  Tristan Gingold  <gingold@adacore.com>
1199
1200         * config/tc-alpha.c: Add comments for evax.
1201         * config/obj-evax.c: Ditto.
1202
1203 2010-05-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1204
1205         * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
1206         lsls and not adds.
1207
1208 2010-05-27  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1209
1210         * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
1211         writeback when base register is in register list an error, and
1212         correct check.
1213         (do_t_ldmstm): Change warnings.
1214
1215 2010-05-26  Catherine Moore  <clm@codesourcery.com>
1216
1217         * config/tc-mips.c (is_opcode_valid): Remove expansionp.
1218         (macro_build): Change invocation of is_opcode_valid.
1219         (mips_ip): Likewise.
1220
1221 2010-05-25  Nick Clifton  <nickc@redhat.com>
1222
1223         * Makefile.am (MOSTLYCLEANFILES): Fix typo.
1224         * Makefile.in: Regenerate.
1225
1226 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
1227             Joseph Myers  <joseph@codesourcery.com>
1228             Andrew Stubbs  <ams@codesourcery.com>
1229
1230         * config/tc-sh.c (sh_fdpic): New.
1231         (sh_check_fixup): Handle relocations on movi20.
1232         (parse_exp): Do not reject PIC operators here.
1233         (build_Mytes): Check for unhandled PIC operators here.  Use
1234         sh_check_fixup for movi20.
1235         (enum options): Add OPTION_FDPIC.
1236         (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
1237         (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
1238         (sh_elf_final_processing): Handle --fdpic.
1239         (sh_uclinux_target_format): New.
1240         (sh_parse_name): Handle FDPIC relocation operators.
1241         * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
1242         (sh_uclinux_target_format): Declare for TE_UCLINUX.
1243         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
1244         em=uclinux.
1245         * doc/c-sh.texi (SH Options): Document --fdpic.
1246
1247 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
1248
1249         PR ld/11621
1250         * Makefile.am: Replace all occurences of .o with .@OBJEXT@
1251         * Makefile.in: Regenerate.
1252
1253 2010-05-25  Alan Modra  <amodra@gmail.com>
1254
1255         * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
1256
1257 2010-05-19  Nick Clifton  <nickc@redhat.com>
1258
1259         * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
1260         of known section prefixes.
1261
1262 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1263
1264         PR gas/11600
1265         * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
1266         (obj_elf_parse_section_letters): Likewise.
1267         (obj_elf_section_word): Likewise.
1268
1269         * config/tc-ppc.c (ppc_section_letter): Removed.
1270         (ppc_section_word): Likewise.
1271         * config/tc-ppc.h (ppc_section_letter): Likewise.
1272         (ppc_section_word): Likewise.
1273         (md_elf_section_letter): Likewise.
1274         (md_elf_section_word): Likewise.
1275
1276         * doc/as.texinfo: Document `e' and `#exclude'.
1277
1278 2010-05-13  Nathan Sidwell  <nathan@codesourcery.com>
1279
1280         * config/tc-arm.c (md_assemble): Clarify current mode in error
1281         messages about unsupported instructions.
1282         (UT): Delete #define.
1283         (insns): Adjust cbnz, cbz appropriately.
1284
1285 2010-05-11  Andrew Stubbs  <ams@codesourcery.com>
1286
1287         * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
1288
1289 2010-05-11  Jie Zhang  <jie@codesourcery.com>
1290
1291         * config/tc-arm.c (aeabi_set_public_attributes): Set
1292         Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
1293
1294 2010-05-07  Tristan Gingold  <gingold@adacore.com>
1295
1296         * Makefile.in: Regenerate with automake 1.11.1.
1297         * aclocal.m4: Ditto.
1298         * doc/Makefile.in: Ditto.
1299
1300 2010-05-05  Nick Clifton  <nickc@redhat.com>
1301
1302         * po/es.po: Updated Spanish translation.
1303
1304 2010-05-05  Julian Brown  <julian@codesourcery.com>
1305
1306         * read.c (cons_worker): Detect and reject unexpected string argument.
1307
1308 2010-05-04  Nick Clifton  <nickc@redhat.com>
1309
1310         * write.c (fixup_segment): Revert previous delta.
1311         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1312         generation of relocations for fixups against weak symbols.
1313
1314 2010-04-29  Nathan Sidwell  <nathan@codesourcery.com>
1315
1316         * write.c (fixup_segment): Do not assume we know the section a
1317         defined weak symbol is in.
1318         * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1319         weak symbols as not known to be in the same section, even if they
1320         are defined.
1321
1322 2010-04-27  Joseph Myers  <joseph@codesourcery.com>
1323
1324         * config/tc-tic6x.h (tic6x_label_list): New.
1325         (tic6x_segment_info_type): Keep a list of labels and a current
1326         frag instead of a boolean for whether labels seen and a count of
1327         instructions.
1328         (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1329         md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1330         * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1331         (tic6x_cleanup): Correct comment.
1332         (tic6x_free_label_list): New.
1333         (tic6x_cons_align): Free label list and update for
1334         tic6x_segment_info_type changes.
1335         (tic6x_do_align): New.
1336         (md_assemble): Handle list of labels and saved frag for execute
1337         packet.  Create machine-dependent frag for new execute packet and
1338         adjust labels accordingly.
1339         (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1340         (md_convert_frag, md_estimate_size_before_relax): Update comments.
1341
1342 2010-04-24  H.J. Lu  <hongjiu.lu@intel.com>
1343
1344         PR gas/11535
1345         * config/tc-i386-intel.c (intel_state): Add is_indirect.
1346         (i386_intel_operand): Initialize intel_state.is_indirect.  Check
1347         intel_state.is_indirect for "call|jmp [symbol]".
1348
1349 2010-04-22  Nick Clifton  <nickc@redhat.com>
1350
1351         * po/gas.pot: Updated by the Translation project.
1352
1353 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1354
1355         * config/tc-i386.c (i386_is_register): Removed.
1356         (x86_cons): Don't use i386_is_register.
1357         (parse_register): Likewise.
1358         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1359         (i386_intel_operand): Likewise.
1360
1361 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1362
1363         * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1364         i386_is_register.
1365
1366 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1367
1368         * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1369         (x86_cons): Updated.
1370         (parse_register): Likewise.
1371         (tc_x86_parse_to_dw2regnum): Likewise.
1372         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1373         (i386_intel_operand): Likewise.
1374
1375 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1376
1377         PR gas/11509
1378         * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1379         (i386_intel_simplify): Use i386_is_register and
1380         i386_intel_simplify_register. Set X_md for O_register and
1381         check X_md for O_constant.
1382         (i386_intel_operand): Use i386_is_register.
1383
1384         * config/tc-i386.c (i386_is_register): New.
1385         (x86_cons): Initialize the X_md field.  Use i386_is_register.
1386         (parse_register): Use i386_is_register.
1387         (tc_x86_parse_to_dw2regnum): Likewise.
1388
1389 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1390
1391         * expr.c (expr): Initialize the X_md field.
1392
1393 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
1394
1395         * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1396         (md_longopts): Add -mgenerate-rel.
1397         (tic6x_generate_rela): New.
1398         (md_parse_option): Handle -mgenerate-rel.
1399         (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1400         (tic6x_init_after_args): New.
1401         (md_apply_fix): Correct shift calculations for SB-relative
1402         relocations.
1403         (md_pcrel_from): Change to tic6x_pcrel_from_section.  Do not
1404         adjust addresses for relocations referencing symbols in other
1405         sections.
1406         (tc_gen_reloc): Adjust addend calculations for REL relocations.
1407         * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1408         tic6x_pcrel_from_section, tc_init_after_args,
1409         tic6x_init_after_args): New.
1410
1411 2010-04-20  Nick Clifton  <nickc@redhat.com>
1412
1413         PR gas/11507
1414         * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1415         altmacro mode if found inside a quoted string.
1416
1417 2010-04-20  Mike Frysinger  <vapier@gentoo.org>
1418
1419         * config/bfin-lex.l (parse_int): Change index() to strchr().
1420
1421 2010-04-16  Nick Clifton  <nickc@redhat.com>
1422
1423         PR gas/11395
1424         * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1425         matcher to accept and unconditional 32-bit add instruction.
1426         (pa_build_unwind_subspace): Cope with error conditions not
1427         allowing the start symbol to be set.
1428
1429 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1430
1431         * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1432         new tag names in v2.08 of ARM ABI.
1433         * doc/c-arm.texi: Document new tag names in ABI.
1434
1435 2010-04-14  Tristan Gingold  <gingold@adacore.com>
1436
1437         * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1438         (s_alpha_comm): Used new EGPS macros from egps.h
1439         (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1440         (s_alpha_section_word): Add comments.  Use new EGPS macros.
1441         Adjust for modified bfd_vms_set_section_flags function.
1442
1443 2010-04-10  Alan Modra  <amodra@gmail.com>
1444
1445         PR gas/11486
1446         * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1447
1448 2010-04-09  Nick Clifton  <nickc@redhat.com>
1449
1450         * as.c (create_obj_attrs_section): Remove unused variable addr.
1451         * listing.c (listing_listing): Remove unused variable message.
1452         * read.c: Remove unnecessary register type qualifiers.
1453         (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1454         defined.
1455
1456 2010-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
1457
1458         * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1459         atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1460         atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1461         atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1462         atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1463         atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1464         atmega88pa, attiny461a, attiny84a, m3000.
1465         Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1466         atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1467         * doc/c-avr.texi: Same.
1468
1469 2010-04-07  Jie Zhang  <jie@codesourcery.com>
1470
1471         * config/tc-arm.c (make_mapping_symbol): Handle the case
1472         that multiple mapping symbols have the same value 0.
1473
1474 2010-04-07  Alan Modra  <amodra@gmail.com>
1475
1476         * configure: Regenerate.
1477
1478 2010-04-06  Nick Clifton  <nickc@redhat.com>
1479
1480         * po/ru.po: New Russian translation.
1481         * configure.in (ALL_LINGUAS): Add ru.
1482         * configure: Regenerate.
1483
1484 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1485
1486         PR gas/11456
1487         * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1488         of memcpy to copy overlap memory.
1489
1490 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
1491
1492         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1493         (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1494         * Makefile.in: Regenerate.
1495         * NEWS: Add news entry for TI C6X support.
1496         * app.c (do_scrub_chars): Handle "||^" for TI C6X.  Handle
1497         TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR.  Keep spaces in
1498         operands if TC_KEEP_OPERAND_SPACES.
1499         * configure.tgt (tic6x-*-*): New.
1500         * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1501         TC_PREDICATE_END_CHAR): Define.
1502         * config/tc-tic6x.c, config/tc-tic6x.h: New.
1503         * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1504         * doc/Makefile.in: Regenerate.
1505         * doc/all.texi (TIC6X): Define.
1506         * doc/as.texinfo: Add TI C6X documentation.  Include c-tic6x.texi.
1507         * doc/c-tic6x.texi: New.
1508
1509 2010-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1510
1511         * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1512
1513 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1514
1515         * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1516         with operand_size_mismatch.
1517         (operand_size_match): Updated.
1518         (match_template): Likewise.
1519
1520 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1521
1522         * config/tc-i386.c (i386_error): New.
1523         (_i386_insn): Replace err_msg with error.
1524         (operand_size_match): Set error instead of err_msg on failure.
1525         (operand_type_match): Likewise.
1526         (operand_type_register_match): Likewise.
1527         (VEX_check_operands): Likewise.
1528         (match_template): Likewise.  Use error instead of err_msg with
1529         as_bad.
1530
1531 2010-03-19  Jie Zhang  <jie@codesourcery.com>
1532
1533         * config/tc-arm.c (make_mapping_symbol): Hanle the case
1534         that two mapping symbols have the same value.
1535
1536 2010-03-18  Daniel Jacobowitz  <dan@codesourcery.com>
1537
1538         * doc/c-arm.texi (.setfp): Correct example.
1539
1540 2010-03-18  Wei Guozhi  <carrot@google.com>
1541
1542         PR gas/11323
1543         * config/tc-arm.c (reloc_names): New relocation names.
1544         (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1545         (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1546         * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1547
1548 2010-03-15  Thomas Schwinge  <thomas@codesourcery.com>
1549
1550         * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1551         cases, and not only for .eh_frame.
1552
1553         * dw2gencfi.c (output_cie): Make it more explicit which code paths
1554         belong to .eh_frame only.
1555
1556 2010-03-13  Segher Boessenkool  <segher@kernel.crashing.org>
1557
1558         * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1559         assembler constants on 64-bit hosts.
1560
1561 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1562
1563         * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1564         Strip trailing whitespace.
1565
1566 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1567
1568         * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1569         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1570         BFIN_CPU_BF506.
1571         (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1572
1573 2010-03-10  Jie Zhang  <jie@codesourcery.com>
1574
1575         * doc/as.texinfo: Add Blackfin options.
1576         * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1577         * config/tc-bfin.c (md_show_usage): Show usage for all
1578         Blackfin specific options.
1579
1580 2010-03-09  Alan Modra  <amodra@gmail.com>
1581
1582         PR gas/11356
1583         * listing.c (listing_newline): Correct backslash quote logic.
1584
1585 2010-03-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1586
1587         * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1588         (ELF_TARGET_FORMAT64): Define.
1589
1590 2010-03-05  Paul Brook  <paul@codesourcery.com>
1591
1592         * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1593
1594 2010-03-02  Andrew Stubbs  <ams@codesourcery.com>
1595
1596         * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1597         reading uninitialized data.
1598
1599 2010-03-01  Tristan Gingold  <gingold@adacore.com>
1600
1601         * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1602
1603 2010-02-26  Doug Evans  <dje@sebabeach.org>
1604
1605         * configure.tgt: Fix mep cpu case.
1606
1607 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1608
1609         * config/tc-arm.c (do_t_strexd): Remove
1610         operand[1] != operand[2] contraint.
1611
1612 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1613
1614         * config/tc-arm.c (neon_select_shape): No need to match
1615         the remaining operands in the shape when one operand does
1616         not match.
1617
1618 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1619
1620         * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1621         alignment.
1622
1623 2010-02-25  Doug Evans  <dje@sebabeach.org>
1624
1625         * cgen.c: Whitespace fixes.
1626         (weak_operand_overflow_check): Formatting fix.
1627
1628 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1629
1630         * config/tc-i386.c (match_template): Update error messages.
1631
1632 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1633
1634         * config/tc-i386.c (_i386_insn): Add err_msg.
1635         (operand_size_match): Set err_msg on failure.
1636         (operand_type_match): Likewise.
1637         (operand_type_register_match): Likewise.
1638         (VEX_check_operands): Likewise.
1639         (match_template): Likewise.  Use i.err_msg with as_bad.
1640
1641 2010-02-25  Wu Zhangjin <wuzhangjin@gmail.com>
1642
1643         * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1644         mips_fix_loongson2f_jump): New variables.
1645         (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1646         -mno-fix-loongson2f-nop/jump.
1647         (md_parse_option): Initialize variables via above options.
1648         (options): New enums for the above options.
1649         (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1650         (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1651         New functions.
1652         (append_insn): call fix_loongson2f().
1653         (mips_handle_align): Replace the implicit nops.
1654         * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1655         for the new mips_handle_align().
1656         * doc/c-mips.texi: Document the new options.
1657
1658 2010-02-23  Daniel Gutson  <dgutson@codesourcery.com>
1659
1660         * config/tc-arm.c (do_rd_rm_rn): Added warning
1661         for obsolete insns.
1662
1663 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
1664
1665         PR binutils/11297
1666         * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1667         (avr_cons_fix_new): Handle fixups of a single byte.
1668
1669 2010-02-22  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1670
1671         PR 9861
1672         * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1673         compiler's predefines.
1674
1675 2010-02-19  Alan Modra  <amodra@gmail.com>
1676
1677         * configure.tgt: Whiltespace.  Sort moxie entry.
1678
1679 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1680
1681         * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1682         * doc/c-arm.texi: Likewise.
1683
1684 2010-02-12  Daniel Gutson <dgutson@codesourcery.com>
1685
1686         * config/tc-arm.c (asm_opcode): operands type
1687         change.
1688         (BAD_PC_ADDRESSING): New macro message.
1689         (BAD_PC_WRITEBACK): Likewise.
1690         (MIX_ARM_THUMB_OPERANDS): New macro.
1691         (operand_parse_code): Added enum values.
1692         (parse_operands): Added thumb/arm distinction,
1693         plus new enum values handling.
1694         (encode_arm_addr_mode_2): Validations enhanced.
1695         (encode_arm_addr_mode_3): Likewise.
1696         (do_rm_rd_rn): Likewise.
1697         (encode_thumb32_addr_mode): Likewise.
1698         (do_t_ldrex): Likewise.
1699         (do_t_ldst): Likewise.
1700         (do_t_strex): Likewise.
1701         (md_assemble): Call parse_operands with
1702         a new parameter.
1703         (OPS_1): New macro.
1704         (OPS_2): Likewise.
1705         (OPS_3): Likewise.
1706         (OPS_4): Likewise.
1707         (OPS_5): Likewise.
1708         (OPS_6): Likewise.
1709         (insns): Updated insns operands.
1710
1711 2010-02-12  Tristan Gingold  <gingold@adacore.com>
1712             Douglas B Rupp  <rupp@gnat.com>
1713
1714         * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1715         (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1716         (pseudo_func): Add an entry for slotcount.
1717         (md_begin): Initialize slotcount pseudo symbol.
1718         (ia64_parse_name): Handle @slotcount parameter.
1719         (ia64_gen_real_reloc_type): Handle slotcount.
1720         (md_apply_fix): Ditto.
1721         * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1722
1723 2010-02-11  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1724
1725         * config/tc-xtensa.c (istack_init): Don't call memset.
1726
1727 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1728
1729         * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1730         well as suffixes.
1731
1732 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1733
1734         * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1735
1736 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1737
1738         * config/tc-i386.c (build_modrm_byte): Reformat.
1739
1740 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1741
1742         * config/tc-i386.c: Update copyright.
1743
1744 2010-02-10  Quentin Neill  <quentin.neill@amd.com>
1745             Sebastian Pop  <sebastian.pop@amd.com>
1746
1747         * config/tc-i386.c (vec_imm4) New operand type.
1748         (fits_in_imm4): New.
1749         (VEX_check_operands): New.
1750         (check_reverse): Call VEX_check_operands.
1751         (build_modrm_byte): Reintroduce code for 5
1752         operand insns.  Fix whitespace.
1753
1754 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
1755
1756         * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1757         -mpwr6 and -mpwr7.
1758
1759 2010-02-09  Sterling Augustine  <sterling@tensilica.com>
1760
1761         * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1762         (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1763         (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1764
1765 2010-02-08  Christophe Lyon  <christophe.lyon@st.com>
1766
1767         * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1768         non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1769         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1770         BFD_RELOC_ARM_PCREL_CALL)
1771
1772 2010-02-08  Sterling Augustine  <sterling@tensilica.com>
1773
1774         * config/tc-xtensa.c (frag_format_size): Generalize logic to
1775         handle more instruction sizes and fetch widths.
1776         (branch_align_power): Likewise.
1777         (text_align_power): Likewise.
1778         (bytes_to_stretch): Likewise.
1779
1780 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1781
1782         * config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
1783         (ppc_mach): Handle titan.
1784         * doc/c-ppc.texi: Mention -mtitan.
1785
1786 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
1787
1788         * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1789         replace with...
1790         (xtensa_fetch_width) ...this.
1791
1792 2010-02-05  Joseph Myers  <joseph@codesourcery.com>
1793
1794         * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1795         MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1796         * Makefile.in: Regenerate.
1797
1798 2010-02-03  Quentin Neill  <quentin.neill@amd.com>
1799
1800         * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1801         (i386_align_code): Rename  PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1802         * config/tc-i386.h (processor_type): Same.
1803         * doc/c-i386.texi: Change amdfam15 to bdver1.
1804
1805 2010-01-29  Nick Clifton  <nickc@redhat.com>
1806
1807         PR 11136
1808         * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1809         NS_NULL.
1810
1811 2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>
1812
1813         * NEWS: Mention new feature.
1814         * config/obj-coff.c (obj_coff_section): Accept digits and use
1815         to override default section alignment power if specified.
1816         * doc/as.texinfo (.section directive): Update documentation.
1817
1818 2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1819
1820         * config/tc-i386.c (avxscalar): New.
1821         (OPTION_MAVXSCALAR): Likewise.
1822         (build_vex_prefix): Select vector_length for scalar instructions
1823         based on avxscalar.
1824         (md_longopts): Add OPTION_MAVXSCALAR.
1825         (md_parse_option): Handle OPTION_MAVXSCALAR.
1826         (md_show_usage): Add -mavxscalar=.
1827
1828         * doc/c-i386.texi: Document -mavxscalar=.
1829
1830 2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1831
1832         * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1833         0xc4 individually.
1834
1835 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
1836
1837         * write.h (fix_at_start): Declare.
1838         * write.c (fix_new_internal): Add at_beginning parameter.
1839         Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
1840         seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1841         (fix_new, fix_new_exp): Update accordingly.
1842         (fix_at_start): New function.
1843         * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1844         (ppc_ref): New function, for OBJ_XCOFF.
1845         (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1846         * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1847
1848 2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1849
1850         * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1851         on 64-bit Solaris/x86.
1852         Include obj-format.h earlier.
1853
1854 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1855
1856         * config/tc-s390.c (s390_elf_final_processing): New function.
1857         * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1858         (s390_elf_final_processing): Added prototype.
1859
1860
1861 2010-01-20  Nick Clifton  <nickc@redhat.com>
1862
1863         PR 11109
1864         * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
1865         code to handle round-to-zero for VCVT conversions.
1866         (do_neon_cvt): New.  Call do_neon_cvt_1.
1867         (do_neon_cvtr): New.  Call do_neon_cvt_1.
1868         (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1869         insn.
1870
1871 2010-01-18  Tristan Gingold  <gingold@adacore.com>
1872
1873         * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1874
1875 2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>
1876
1877         * config/tc-i386.c (md_assemble): Before accessing the IMM field
1878         check that it's not an XOP insn.
1879
1880 2010-01-14  Jie Zhang  <jie.zhang@analog.com>
1881
1882         * config/bfin-aux.h: Remove argument names in function
1883         declarations.
1884         * config/bfin-lex.l (parse_int): Fix shadowed variable name
1885         warning.
1886         * config/bfin-parse.y (value_match): Remove argument names
1887         in declaration.
1888         (notethat): Likewise.
1889         (yyerror): Likewise.
1890
1891 2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>
1892
1893         * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1894
1895 2010-01-13  Nick Clifton  <nickc@redhat.com>
1896
1897         * config/tc-h8300.c (h8300_elf_section): New function - issue a
1898         warning message if a new section is created without setting any
1899         attributes for it.
1900         (md_pseudo_table): Intercept section creation pseudos.
1901         (md_pcrel_from): Replace abort with an error message.
1902         * config/obj-elf.c (obj_elf_section_name): Export this function.
1903         * config/obj-elf.h (obj_elf_section_name): Prototype.
1904
1905 2010-01-12  Alan Modra  <amodra@gmail.com>
1906
1907         PR 11122
1908         * listing.c (print_source): Add one to line number.
1909
1910 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1911
1912         * Makefile.in: Regenerate.
1913         * configure: Regenerate.
1914         * doc/Makefile.in: Regenerate.
1915
1916 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1917
1918         * version.c (parse_args): Change to "Copyright 2010".
1919
1920 2010-01-06  Quentin Neill  <quentin.neill@amd.com>
1921
1922         * config/tc-i386.c (cpu_arch): Add amdfam15.
1923         (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1924         * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1925         * doc/c-i386.texi: Add amdfam15.
1926
1927 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1928
1929         * config/tc-arm.c (do_neon_logic): Accept imm value
1930         in the third operand too.
1931         (operand_parse_code): OP_RNDQ_IMVNb renamed to
1932         OP_RNDQ_Ibig.
1933         (parse_operands): OP_NILO case removed, applied renaming.
1934         (insns): Neon shape changed for some logic instructions.
1935
1936 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1937
1938         * config/tc-arm.c (do_neon_ldx_stx): Added
1939         validation for vector load/store insns.
1940
1941 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
1942
1943         * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1944
1945 2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>
1946
1947         * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1948         (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1949         (NEON_ENCODE): New macro.
1950         (check_neon_suffixes): New macro.
1951         (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1952         (do_vfp_nsyn_opcode): Likewise.
1953         (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1954         (do_vfp_nsyn_cmp): Likewise.
1955         (do_neon_shl_imm): Likewise.
1956         (do_neon_qshl_imm): Likewise.
1957         (neon_dyadic_misc): Likewise.
1958         (do_neon_mac_maybe_scalar): Likewise.
1959         (do_neon_qdmulh): Likewise.
1960         (do_neon_qmovn): Likewise.
1961         (do_neon_qmovun): Likewise.
1962         (do_neon_movn): Likewise.
1963         (neon_mac_reg_scalar_long): Likewise.
1964         (do_neon_vmull): Likewise.
1965         (do_neon_trn): Likewise.
1966         (do_neon_ldx_stx): Likewise.
1967         (neon_dp_fixup): Changed signature and set the flag.
1968         (neon_three_same): Call the above with new signature.
1969         (neon_two_same): Likewise.
1970         (neon_imm_shift): Likewise.
1971         (neon_mul_mac): Likewise.
1972         (do_neon_abs_neg): Likewise.
1973         (neon_mixed_length): Likewise.
1974         (do_neon_ext): Likewise.
1975         (do_neon_mov): Likewise.
1976         (do_neon_tbl_tbx): Likewise.
1977         (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1978         (neon_compare): Likewise.
1979         (do_neon_shll): Likewise.
1980         (do_neon_cvt): Likewise.
1981         (do_neon_mvn): Likewise.
1982         (do_neon_dup): Likewise.
1983         (md_assemble): Call check_neon_suffixes ().
1984
1985 For older changes see ChangeLog-2009
1986 \f
1987 Local Variables:
1988 mode: change-log
1989 left-margin: 8
1990 fill-column: 74
1991 version-control: never
1992 End: