gas/ChangeLog

   1 2012-10-18  Kai Tietz  <ktietz@redhat.com>
   2
   3         * doc/as.texinfo: Add missing documentation about section flag
   4         exclude.
   5
   6 2012-10-14  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
   7
   8         * config/tc-hppa.c (pa_get_number): New.
   9         (pa_get_absolute_expression): Simplify.
  10         (pa_ip): Use pa_get_number instead of pa_get_absolute_expression
  11         to get SOP, SFU and COPR identifiers.
  12
  13         * config/tc-hppa.c (pa_ip): Reject double floating point stores and
  14         loads that reference the right half of a floating point register.
  15
  16 2012-10-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
  17
  18         * config/tc-hppa.c (pa_ip): Limit unit conditions for uxor to those
  19         not involving a carry.
  20
  21 2012-10-12  Peter Bergner  <bergner@vnet.ibm.com>
  22
  23         * doc/as.texinfo (-mpwr4, -mpwr7): Fix option name typos.
  24
  25 2012-10-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
  26
  27         * config/tc-arm.c: Change condition code insertion for
  28         lds[hb] instructions from after the 2nd character to after the 3rd.
  29         (tCM): Remove macro.
  30         (TxCM): Likewise.
  31         (TxCM_): Likewise.
  32         (TCM): Likewise.
  33
  34 2012-10-09  Nagajyothi Eggone  <nagajyothi.eggone@amd.com>
  35
  36         * config/tc-i386.c (cpu_arch): Add CPU_BDVER3_FLAGS.
  37         * doc/c-i386.texi: Add -march=bdver3 option.
  38
  39 2012-10-04  Nick Clifton  <nickc@redhat.com>
  40
  41         * config/tc-v850.c (v850_insert_operand): Use a static buffer for
  42         the error message.
  43
  44 2012-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
  45
  46         * config/tc-s390.c (s390_parse_cpu): Add new option zEC12.
  47         * doc/as.texinfo: Document new option zEC12.
  48         * doc/c-s390.texi: Likewise.
  49
  50 2012-10-03  DJ Delorie  <dj@redhat.com>
  51
  52         * config/tc-rl78.c: Change line_separator to '@' so that '|' can
  53         be used in expressions.
  54
  55 2012-10-01  Alan Modra  <amodra@gmail.com>
  56
  57         * write.c (chain_frchains_together_1): Reorder assertion to avoid
  58         uninit warning.
  59
  60 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
  61
  62         * config/tc-mips.h (TC_FORCE_RELOCATION): Remove comment.
  63         * config/tc-mips.c (calculate_reloc): New function.
  64         (append_insn): Use it.  Do not resolve compound relocations here.
  65         (mips16_macro_build, mips16_ip): Use calculate_reloc.
  66         (mips16_immed_extend): New function, split out from...
  67         (mips16_immed): ...here.
  68         (mips_frob_file): Handle null symbols.
  69         (mips_force_relocation): Remove NEWABI handling.
  70         (read_reloc_insn, write_reloc_insn): New functions.
  71         (md_apply_fix): Report TLS relocations against constants.
  72         Use read_reloc_insn, calculate_reloc and write_reloc_insn.
  73         Report relocations against constants that can't be resolved
  74         at assembly time.
  75
  76 2012-09-23  Maciej W. Rozycki  <macro@codesourcery.com>
  77
  78         * config/tc-mips.c (append_insn) <BFD_RELOC_MIPS_JMP>: Don't
  79         mark as incomplete for constant expressions.
  80         <BFD_RELOC_MIPS16_JMP>: Likewise.
  81
  82 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
  83             Maciej W. Rozycki  <macro@codesourcery.com>
  84
  85         * config/tc-mips.h (mips_record_label): Delete.
  86         (mips_add_dot_label): Declare.
  87         (tc_new_dot_label): Use it.
  88         * config/tc-mips.c (mips_assembling_insn): New variable.
  89         (md_assemble): Call mips_mark_labels.  Set mips_assembling_insn
  90         while the main part of the function is executing.
  91         (mips_compressed_mark_label): New function, split out from...
  92         (mips_compressed_mark_labels): ...here.
  93         (append_insn): Don't call mips_mark_labels here.
  94         (mips_record_label): Make local.
  95         (mips_add_dot_label): New function.
  96
  97 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
  98
  99         * config/tc-mips.c (SEXT_16BIT): New macro.
 100         (mips16_immed): Take the reloc type as a parameter.  Do not impose
 101         a signed vs. unsigned distinction on the value when a relocation
 102         operator was used.
 103         (mips16_macro_build, mips16_ip, md_convert_frag): Pass the reloc
 104         type to mips16_immed.
 105         (macro): Use SEXT_16BIT.
 106
 107 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
 108
 109         * config/tc-mips.c (read_insn, write_insn, read_compressed_insn):
 110         New functions.
 111         (install_insn, md_apply_fix, md_convert_frag, mips_handle_align):
 112         Use them, and write_compressed_insn.
 113
 114 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
 115
 116         * config/tc-mips.c (mips_cl_insn): Remove use_extend and extend.
 117         (MIPS16_EXTEND): New macro.
 118         (mips16_opcode_length): New function.
 119         (insn_length): Use it.
 120         (create_insn): Update after mips_cl_insn change.
 121         (write_compressed_insn): New function.
 122         (install_insn): Use it.
 123         (append_insn): Use insn_length to check for unextended MIPS16
 124         instructions.
 125         (mips16_macro_build): Update call to mips16_immed.
 126         (mips16_ip): Likewise.  Use MIPS16_EXTEND to force an extended
 127         instruction.
 128         (mips16_immed): Remove use_extend and extend; install EXTEND
 129         opcodes in the upper 16 bits of *INSN instead.  Keep the
 130         instruction extended if it already is.  Replace warn, small
 131         and ext with a forced_insn_length-like parameter.
 132         (md_convert_frag): Update call mips16_immed.
 133         Use write_compressed_insn.
 134
 135 2012-09-20  Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 136
 137         * config/tc-i386.c (cpu_arch): Add .cx16.
 138         * doc/c-i386.texi: Document .cx16.
 139
 140 2012-09-19  Steve Ellcey  <sellcey@mips.com>
 141
 142         * configure.tgt: Add mips*-mti-elf* target.
 143
 144 2012-09-18  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 145
 146         * config/tc-arm.c: Changed ldra and strl-form mnemonics
 147         to lda and stl-form for armv8.
 148
 149 2012-09-17  Yufeng Zhang  <yufeng.zhang@arm.com>
 150
 151         * config/tc-aarch64.c (aarch64_archs): Rename 'armv8' to 'armv8-a'.
 152
 153 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 154
 155         * configure: Regenerate.
 156
 157 2012-09-13  Anthony Green  <green@moxielogic.com>
 158
 159         * config/tc-moxie.h (DEFAULT_TARGET_FORMAT): Define.
 160         (TARGET_FORMAT): Don't hard-code endian-ness.
 161         * config/tc-moxie.c (target_big_endian, moxie_target_format):
 162         Define.
 163         (md_assemble): Handle bi-endian encodings.
 164         (md_shortopts, md_parse_option, md_show_usage, md_apply_fix)
 165         (md_number_to_chars, md_chars_to_number): Update for bi-endian
 166         support.
 167
 168 2012-09-12  Chris Schlumberger-Socha  <chris.schlumberger-socha@arm.com>
 169
 170         * config/tc-aarch64.c
 171         (reloc_table): Add reloc to table entry.
 172         (parse_address_main): Add support for #:<reloc_op>:<symbol>.
 173         (parse_operands): Check for unused reloc.
 174         (md_apply_fix): New case for reloc.
 175         (aarch64_force_relocation): Likewise.
 176
 177 2012-09-11  Georg-Johann Lay  <avr@gjlay.de>
 178
 179         PR gas/13503
 180         * config/tc-avr.h (TC_VALIDATE_FIX): Skip: BFD_RELOC_AVR_8_LO,
 181         BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HLO.
 182
 183 2012-09-11  Alan Modra  <amodra@gmail.com>
 184
 185         * Makefile.am (bootstrap): Add $EXEEXT to dependency.
 186         * Makefile.in: Regenerate.
 187
 188 2012-09-10  Matthias Klose  <doko@ubuntu.com>
 189
 190         * config.in: Disable sanity check for kfreebsd.
 191
 192 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
 193
 194         * configure: Regenerated.
 195
 196 2012-09-07  Anthony Green  <green@moxielogic.com>
 197
 198         * config/tc-moxie.c (md_pcrel_from): Branches are now relative
 199         to the address following the branch instruction.
 200
 201 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 202
 203         * config/tc-s390.c (set_highgprs_p): New variable.
 204         (s390_machinemode): New function.
 205         (md_pseudo_table): Add new pseudo command machinemode.
 206         (md_parse_option): Set set_highgprs_p to TRUE if -mzarch was
 207         specified on command line.
 208         (s390_elf_final_processing): Set the highgprs flag in the ELF
 209         header depending on set_highgprs_p.
 210
 211         * doc/c-s390.texi: Document new pseudo machinemode.
 212
 213 2012-09-05  James Lemke  <jwlemke@codesourcery.com>
 214
 215         * doc/c-ppc.texi: Document -mvle.
 216         * doc/as.texinfo: Likewise.
 217
 218 2012-09-04  Sergey A. Guriev  <sergey.a.guriev@intel.com>
 219
 220         * config/tc-ia64.c (reg_symbol): Add a new register.
 221         (indirect_reg): Ditto.
 222         (pseudo_func): Add new symbolic constants.
 223         (operand_match): Add new operand types recognition.
 224         (operand_insn): Add new register recognition.
 225         (md_begin): Add new register definition.
 226         (specify_resource): Add new register recognition.
 227
 228 2012-09-01  Hans-Peter Nilsson  <hp@bitrange.com>
 229
 230         PR gas/14521
 231         * config/tc-mmix.h (tc_frob_file_before_fix): Renumber sections
 232         after call to mmix_frob_file.
 233
 234 2012-08-31  Maciej W. Rozycki  <macro@codesourcery.com>
 235
 236         * doc/c-mips.texi (MIPS Opts): Correct a typo in the -mips5
 237         option.
 238
 239 2012-08-27  Walter Lee  <walt@tilera.com>
 240
 241         * tc-tilegx.c (O_hw0_plt): Define operator.
 242         (O_hw1_plt): Ditto.
 243         (O_hw1_last_plt): Ditto.
 244         (O_hw2_last_plt): Ditto.
 245         (md_begin): Handle new operators.
 246         (emit_tilegx_instruction): Ditto.
 247         (md_apply_fix): Ditto.
 248         * doc/c-tilegx.texi: Document new operators.
 249
 250 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 251
 252         * config/tc-arm.c (ARM_ENC_TAB): Add sha1h and sha2op entries.
 253         (do_sha1h): New function.
 254         (do_sha1su1): Likewise.
 255         (do_sha256su0): Likewise.
 256         (insns): Add 2 operand SHA instructions.
 257
 258 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 259
 260         * config/tc-arm.c (NEON_ENC_TAB): Add sha3op entry.
 261         (do_crypto_3op_1): New function.
 262         (do_sha1c): Likewise.
 263         (do_sha1p): Likewise.
 264         (do_sha1m): Likewise.
 265         (do_sha1su0): Likewise.
 266         (do_sha256h): Likewise.
 267         (do_sha256h2): Likewise.
 268         (do_sha256su1): Likewise.
 269         (insns): Add SHA 3 operand instructions.
 270
 271 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 272
 273         * config/tc-arm.c (neon_type_mask): Add P64 type.
 274         (type_chk_of_el_type): Handle P64 type.
 275         (el_type_of_type_chk): Likewise.
 276         (do_neon_vmull): Handle VMULL.P64.
 277
 278 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 279
 280         * config/tc-arm.c (NEON_ENC_TAB): Add aes entry.
 281         (neon_type_mask): Add N_UNT.
 282         (neon_check_type): Don't always decay typed to untyped sizes.
 283         (do_crypto_2op_1): New function.
 284         (do_aese): Likewise.
 285         (do_aesd): Likewise.
 286         (do_aesmc.8): Likewise.
 287         (do_aesimc.8): Likewise.
 288         (insns): Add AES instructions.
 289
 290 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 291
 292         * config/tc-arm.c (el_type_type_check): Add handling for 16-bit
 293         floating point types.
 294         (do_neon_cvttb_2): New function.
 295         (do_neon_cvttb_1): Likewise.
 296         (do_neon_cvtb): Refactor to use do_neon_cvttb_1.
 297         (do_neon_cvtt): Likewise.
 298
 299 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 300
 301         * config/tc-arm.c (NEON_ENC_TAB): Add vrint entries.
 302         (neon_cvt_mode): Add neon_cvt_mode_r.
 303         (do_vrint_1): New function.
 304         (do_vrint_x): Likewise.
 305         (do_vrint_z): Likewise.
 306         (do_vrint_r): Likewise.
 307         (do_vrint_a): Likewise.
 308         (do_vrint_n): Likewise.
 309         (do_vrint_p): Likewise.
 310         (do_vrint_m): Likewise.
 311         (insns): Add VRINT instructions.
 312
 313 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 314
 315         * config/tc-arm.c (NEON_ENC_TAB): Add vcvta entry.
 316         (neon_cvt_mode): New enumeration.
 317         (do_vfp_nsyn_cvt_fpv8): New function.
 318         (do_neon_cvt_1): Add support for new conversions.
 319         (do_neon_cvtr): Use neon_cvt_mode enumerator.
 320         (do_neon_cvt): Likewise.
 321         (do_neon_cvta): New function.
 322         (do_neon_cvtn): Likewise.
 323         (do_neon_cvtp): Likewise.
 324         (do_neon_cvtm): Likewise.
 325         (insns): Add new VCVT instructions.
 326
 327 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm>
 328
 329         * config/tc-arm.c (CVT_FLAVOUR_VAR): New define.
 330         (CVT_VAR): New helper define.
 331         (neon_cvt_flavour): New enumeration, function renamed...
 332         (get_neon_cvt_flavour): ...to this.
 333         (do_vfp_nsyn_cvt): Update to use new neon_cvt_flavour.
 334         (do_vfp_nsyn_cvtz): Likewise.
 335         (do_neon_cvt_1): Likewise.
 336
 337 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 338
 339         * config/tc-arm.c (NEON_ENC_TAB): Add vmaxnm, vminnm entries.
 340         (vfp_or_neon_is_neon_bits): Add NEON_CHECK_ARCH8 enumerator.
 341         (vfp_or_neon_is_neon): Add check for SIMD for ARMv8.
 342         (do_maxnm): New function.
 343         (insns): Add vmaxnm, vminnm entries.
 344
 345 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 346
 347         * config/tc-arm.c (NEON_ENC_TAB): Add entries for VSEL.
 348         (NEON_ENC_FPV8_): New define.
 349         (do_vfp_nsyn_fpv8): New function.
 350         (do_vsel): Likewise.
 351         (insns): Add VSEL instructions.
 352
 353 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 354
 355         * config/tc-arm.c (do_rm_rn): New function.
 356         (do_strlex): Likewise.
 357         (do_t_strlex): Likewise.
 358         (insns): Add support for LDRA/STRL instructions.
 359
 360 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 361
 362         * config/tc-arm.c (do_t_bkpt_hlt1): New function.
 363         (do_t_hlt): New function.
 364         (do_t_bkpt): Use do_t_bkpt_hlt1.
 365         (insns): Add HLT.
 366
 367 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 368
 369         * config/tc-arm.c (insns): Add DCPS instruction.
 370
 371 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 372
 373         * config/tc-arm.c (T16_32_TAB): Add _sevl.
 374         (insns): Add SEVL.
 375
 376 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 377
 378         * config/tc-arm.c (asm_barrier_opt): Add arch field.
 379         (mark_feature_used): New function.
 380         (parse_barrier): Check specified option is valid for the
 381         specified architecture.
 382         (UL_BARRIER): New macro.
 383         (barrier_opt_names): Update for new barrier options.
 384
 385 2012-08-24  Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
 386
 387         * config/tc-arm.c (do_setend): Warn on deprecated SETEND.
 388         (do_t_setend): Likewise.
 389
 390 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 391
 392         * config/tc-arm.c (do_t_it): Fully initialise now_it.
 393         (new_automatic_it_block): Likewise.
 394         (handle_it_block): Record whether current instruction is
 395         conditionally executed.
 396         * config/tc-arm.c (depr_insn_mask): New structure.
 397         (depr_it_insns): New variable.
 398         (it_fsm_post_encode): Warn on deprecated uses.
 399         * config/tc-arm.h (current_it): Add new fields.
 400
 401 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 402
 403         * config/tc-arm.c (deprecated_coproc_regs_s): New structure.
 404         (deprecated_coproc_regs): New variable.
 405         (deprecated_coproc_reg_count): Likewise.
 406         (do_co_reg): Error on obsolete & warn on deprecated registers.
 407
 408 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 409
 410         * config/tc-arm.c (check_obsolete): New function.
 411         (do_rd_rm_rn): Check swp{b} for obsoletion.
 412
 413 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 414
 415         * config/tc-arm.h (arm_ext_v8): New variable.
 416         (fpu_vfp_ext_armv8): Likewise.
 417         (fpu_neon_ext_armv8): Likewise.
 418         (fpu_crypto_ext_armv8): Likewise.
 419         (arm_archs): Add armv8-a.
 420         (arm_extensions): Add crypto, fp, and simd.
 421         (arm_fpus): Add fp-armv8, neon-fp-armv8, crypto-neon-fp-armv8.
 422         (cpu_arch_ver): Add support for ARMv8.
 423         (aeabi_set_public_sttributes): Likewise.
 424         * doc/c-arm.texi (ARM Options): Document new architecture and
 425         extension options for ARMv8.
 426
 427 2012-08-20  H.J. Lu  <hongjiu.lu@intel.com>
 428
 429         * doc/as.texinfo: Replace --n32 with --x32.
 430
 431 2012-08-17  Nagajyothi Eggone  <nagajyothi.eggone@amd.com>
 432
 433         * config/tc-i386.c (cpu_arch): Add CPU_BTVER1_FLAGS and
 434         CPU_BTVER2_FLAGS.
 435         (i386_align_code): Add case for PROCESSOR_BT.
 436
 437         * config/tc-i386.h (enum processor_type): Add PROCESSOR_BT.
 438
 439         * doc/c-i386.texi: Add -march={btver1, btver2} options.
 440
 441 2012-08-14  H.J. Lu  <hongjiu.lu@intel.com>
 442
 443         PR gas/14457
 444         * config/tc-i386.c (i386_att_operand): Terminate register name
 445         when reporting bad register.
 446
 447 2012-08-14  Hans-Peter Nilsson  <hp@bitrange.com>
 448
 449         * config/tc-mmix.c (loc_asserts): New variable.
 450         (mmix_greg_internal): Handle expressions not determinable at first
 451         pass.
 452         (s_loc): Ditto.  Record expressions where the section isn't
 453         determinable at the first pass, and assume they don't refer to
 454         other sections.
 455         (mmix_md_end): Verify that recorded LOC expressions weren't
 456         to other sections, else emit error messages.
 457
 458 2012-08-13  Ian Bolton  <ian.bolton@arm.com>
 459             Laurent Desnogues  <laurent.desnogues@arm.com>
 460             Jim MacArthur  <jim.macarthur@arm.com>
 461             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 462             Nigel Stephens  <nigel.stephens@arm.com>
 463             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 464             Richard Earnshaw  <rearnsha@arm.com>
 465             Sofiane Naci  <sofiane.naci@arm.com>
 466             Tejas Belagod  <tejas.belagod@arm.com>
 467             Yufeng Zhang  <yufeng.zhang@arm.com>
 468
 469         * Makefile.am: Add AArch64.
 470         * Makefile.in: Regenerate.
 471         * config/tc-aarch64.c: New file.
 472         * config/tc-aarch64.h: New file.
 473         * configure.tgt: Add AArch64.
 474         * doc/Makefile.am: Add AArch64.
 475         * doc/Makefile.in: Regenerate.
 476         * doc/all.texi: Add AArch64.
 477         * doc/as.texinfo: Add AArch64.
 478         * doc/c-aarch64.texi: New file.
 479         * po/POTFILES.in: Regenerate.
 480         * NEWS: Mention the new support.
 481
 482 2012-08-13  Maciej W. Rozycki  <macro@codesourcery.com>
 483
 484         * config/tc-mips.c (NO_ISA_COP, COP_INSN): Remove macros.
 485         (is_opcode_valid): Remove coprocessor instruction exclusions.
 486         Replace OPCODE_IS_MEMBER with opcode_is_member.
 487         (is_opcode_valid_16): Replace OPCODE_IS_MEMBER with
 488         opcode_is_member.
 489         (macro): Remove coprocessor instruction exclusions.
 490
 491 2012-08-13  Maciej W. Rozycki  <macro@codesourcery.com>
 492
 493         * config/tc-mips.c (s_cpload, s_cpsetup): Fail if MIPS16 mode.
 494         (s_cplocal, s_cprestore, s_cpreturn): Likewise.
 495
 496 2012-08-07  Jan Beulich <jbeulich@suse.com>
 497
 498         * config/tc-i386-intel.c (build_modrm_byte): Split determining
 499         default segment from figuring out encoding. Honor RegRex for
 500         the former.
 501
 502 2012-08-07  Jan Beulich <jbeulich@suse.com>
 503
 504         * config/tc-i386.c (set_check): Renamed from set_sse_check.
 505         Generalize to also handle operand checking option.
 506         (enum i386_error): New enumerator 'invalid_vector_register_set'.
 507         (match_template): Handle it.
 508         (enum check_kind): Give it a tag. Drop sse_ prefixes from
 509         enumerators.
 510         (operand_check): New.
 511         (md_pseudo_table): Add "operand_check".
 512         (check_VecOperands): Don't special case RIP addressing. Check
 513         that vSIB operands use distinct vector registers unless no
 514         checking was requested.
 515         (OPTION_MOPERAND_CHECK): New.
 516         (md_parse_option): Handle it.
 517         (OPTION_MAVXSCALAR, OPTION_X32): Adjust.
 518         (md_longopts): Add "moperand-check".
 519         (md_show_usage): Add help text for it.
 520
 521 2012-08-07  Jan Beulich <jbeulich@suse.com>
 522
 523         * config/tc-i386.c (register_number): New function.
 524         (build_vex_prefix, process_immext, process_operands,
 525         build_modrm_byte, i386_index_check): Use it.
 526
 527 2012-08-07  Daniel Green  <venix1@gmail.com>
 528
 529         * config/tc-i386.c (lex_got): Provide implementation for PE
 530         format.
 531
 532 2012-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
 533
 534         * config/tc-mips.c (append_insn): Also handle moving delay-slot
 535         instruction across frags for fixed branches.
 536
 537 2012-08-03  Maciej W. Rozycki  <macro@codesourcery.com>
 538
 539         * frags.c (frag_grow): Never shrink the obstack size requested
 540         below the default.
 541
 542 2012-08-02  Sean Keys  <skeys@ipdatasys.com>
 543
 544         * config/tc-m68hc11.c (s_m68hc11_parse_pseudo_instruction):
 545         New function to parse pseudo ops that are unreleated to
 546         existing pseudo ops.
 547
 548 2012-08-01  Catherine Moore  <clm@codesourcery.com>
 549             Sandra Loosemore  <sandra@codesourcery.com>
 550
 551         * config/mips/tc-mips.c (mips_cpu_info):  Add the 34kn.
 552         * doc/c-mips.texi (MIPS Opts): Document it.
 553
 554 2012-08-01  James Lemke  <jwlemke@codesourcery.com>
 555
 556         * dwarf2dbg.c (out_set_addr): Allow for non-constant value of
 557         DWARF2_LINE_MIN_INSN_LENGTH
 558         * config/tc-ppc.c (ppc_dwarf2_line_min_insn_length): Declare
 559         and initialize.
 560         (md_apply_fix): Branch addr can be a multiple of 2 or 4.
 561         * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Now a
 562         variable reference.
 563
 564 2012-07-31  Maciej W. Rozycki  <macro@codesourcery.com>
 565             Chao-Ying Fu  <fu@mips.com>
 566             Catherine Moore  <clm@codesourcery.com>
 567
 568         * config/tc-mips.c (ISA_SUPPORTS_DSP_ASE): Also set if microMIPS
 569         mode.
 570         (ISA_SUPPORTS_DSPR2_ASE): Likewise.
 571         (macro_build) <'2'>: Handle microMIPS.
 572         (macro) <M_BALIGN>: Update error handling.
 573         (validate_micromips_insn) <'2', '3', '4', '5', '6'>: New cases.
 574         <'7', '8', '0', '@', '^'>: Likewise.
 575         (mips_ip) <'2', '3', '4', '5', '6', '7', '8'>: Handle microMIPS.
 576         <'9'>: Fix formatting.
 577         <'0', '@'>: Handle microMIPS.
 578         <'^'>: New case.
 579
 580 2012-07-31  Jan Beulich <jbeulich@suse.com>
 581
 582         * config/tc-i386.c (match_template): Adjust error message
 583         for 'bad_imm4' case.
 584
 585 2012-07-31  Jan Beulich <jbeulich@suse.com>
 586
 587         * config/tc-i386.c (check_byte_reg): Check for I/O port
 588         register earlier, and just once. Drop diagnostic that got
 589         issued only for some registers.
 590
 591 2012-07-31  Jan Beulich <jbeulich@suse.com>
 592
 593         * config/tc-i386.c (match_template): New local variable
 594         'specific_error'. Set it from i.error after failed
 595         check_VecOperands or VEX_check_operands. Use it if set in
 596         preference to i.error when actually issuing disagnostic.
 597
 598 2012-07-30  Nick Clifton  <nickc@redhat.com>
 599
 600         * po/gas.pot: Updated template.
 601         * po/es.po: Updated Spanish translation.
 602         * po/fi.po: Updated Finnish translation.
 603         * po/fr.po: Updated French translation.
 604
 605 2012-07-27  Mike Frysinger  <vapier@gentoo.org>
 606
 607         * configure.in (BFD_VERSION): Run bfd/configure --version and
 608         parse the output of that.
 609         * configure: Regenerate.
 610
 611 2012-07-27  Tristan Gingold  <gingold@adacore.com>
 612
 613         * NEWS: Add marker for 2.23.
 614
 615 2012-07-27  James Murray  <jsm@jsm-net.demon.co.uk>
 616
 617         * config/tc-m68hc11.c: Replace binary with hex for cygwin.
 618
 619 2012-07-26  Segher Boessenkool  <segher@kernel.crashing.org>
 620
 621         * listing.c (struct list_message): New.
 622         (struct list_info_struct): Delete "message".  Add "messages"
 623         and "last_message".
 624         (listing_message): Adjust.
 625         (listing_newline): Adjust.
 626         (print_lines): Adjust.
 627
 628 2012-07-24  Jan Beulich <jbeulich@suse.com>
 629
 630         * config/tc-i386-intel.c (i386_intel_simplify_register): Handle
 631         xmm/ymm index register being specified first as well as esp/rsp
 632         base register being specified last in a memory operand.
 633
 634 2012-07-24  Jan Beulich <jbeulich@suse.com>
 635
 636         * config/tc-i386-intel.c (i386_intel_simplify_register):
 637         Replace literal 4 by corresponding ESP_REG_NUM.
 638
 639 2012-07-24  Sandra Loosemore  <sandra@codesourcery.com>
 640             Jie Zhang  <jzhang918@gmail.com>
 641
 642         * config/tc-arm.c (md_apply_fix): Use encoding A2 of ADR
 643         if offset is negative.
 644
 645 2012-07-16  Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 646
 647         * config/tc-i386.c: Add ADX, RDSEED and PRFCHW asm directives.
 648         * doc/c-i386.texi: Document the new directives.
 649
 650 2012-07-05  Sean Keys  <skeys@ipdatasys.com>
 651
 652         * config/tc-xgate.c: Revised assembler so that operands
 653         are collected before the addressing mode is determined.
 654
 655 2012-07-02  Nick Clifton  <nickc@redhat.com>
 656
 657         * write.c (fixup_segment): Only perform the subtraction of an
 658         fx_subsy symbol if MD_APPLY_SYM_VALUE allows it and the symbol is
 659         properly defined.
 660         * config/tc-msp430.h (MD_APPLY_SYM_VALUE): Define.
 661
 662 2012-06-30  Alan Modra  <amodra@gmail.com>
 663
 664         PR gas/14315
 665         * config/obj-elf.c (obj_elf_weak): Don't set local.
 666
 667 2012-06-30  Johan Olmutz Nielsen  <jnielsen@ddci.com>
 668
 669         * frags.h (frag_offset_fixed_p): Update prototype.
 670         * frags.c (frag_offset_fixed_p): Change type of "offset" to offsetT.
 671         * expr.c (expr, resolve_expression): Likewise for frag_off var.
 672
 673 2012-06-29  Nick Clifton  <nickc@redhat.com>
 674
 675         PR gas/14263
 676         * config/tc-arm.c (parse_operands): Initialise val.
 677
 678 2012-06-28  Nick Clifton  <nickc@redhat.com>
 679
 680         PR gas/14260
 681         * config/tc-arm.c (encode_arm_addr_mode_common): Generate an error
 682         message if literal pool addressing is used.
 683
 684 2012-06-28  Nick Clifton  <nickc@redhat.com>
 685
 686         * dwarf2dbg.c (DWARF2_USE_FIXED_ADVANCE_PC): Enable when using
 687         linker relaxation.
 688         (dwarf2_gen_line_info): Generate real, local, labels for line
 689         numbers.
 690         (dwarf2dbg_convert_frag): Do not finalize the computation of the
 691         frag's symbol value when linker relaxation is enabled.
 692         (ADDR_DELTA_LIMIT): Define.
 693         (size_fixed_inc_line_addr): Use ADDR_DELTA_LIMIT.
 694         (emit_fixed_inc_line_addr): Likewise.
 695         * write.c (fixup_segment): If the subtraction of two symbols
 696         cannot be resolved but is valid, then prevent bogus range warnings
 697         by pre-biasing add_number.
 698         * config/tc-h8300.h (DWARF2_USE_FIXED_ADVANCE_PC): Define to 0.
 699
 700 2012-06-28  Sean Keys  <skeys@ipdatasys.com>
 701
 702         * config/tc-xgate.h: Defined tc_frob_symbol.
 703         * config/tc-xgate.c (xgate_frob_symbol): Wrote new function to mark
 704         symbols as being XGATE by setting st_target_internal value.
 705
 706 2012-06-22  Roland McGrath  <mcgrathr@google.com>
 707
 708         * NEWS: Mention 'rep ret' too.
 709
 710         * config/tc-i386.c (parse_insn): Don't complain about REP prefix
 711         when the template has opcode_modifier.repprefixok set.
 712         * NEWS: Mention the change.
 713
 714 2012-06-18  Iain Sandoe  <iain@codesourcery.com>
 715
 716         * configure.in: Check DECLS for free, getenv, malloc, realloc,
 717         * configure: Regenerate.
 718         * config.in: Likewise.
 719
 720 2012-06-13  H.J. Lu  <hongjiu.lu@intel.com>
 721
 722         * config/tc-i386.c (x86_address_bytes): New.
 723         * config/tc-i386.h (TC_ADDRESS_BYTES): Likewise.
 724         (x86_address_bytes): Likewise.
 725
 726 2012-06-13  Zhenqiang Chen  <zhenqiang.chen@linaro.org>
 727
 728         PR gas/12698
 729         * config/tc-arm.c (do_t_mrs): Do not require an m-profile
 730         architecure when assembling for all archiectures.
 731         (do_t_msr): Likewise.
 732
 733 2012-06-11  Georg-Johann Lay  <avr@gjlay.de>
 734
 735         PR 13503
 736         * config/tc-avr.c (exp_mod): Fix typo introduced in 1.82
 737         from 2012-05-16.
 738
 739 2012-06-09  H.J. Lu  <hongjiu.lu@intel.com>
 740
 741         * input-scrub.c (input_scrub_include_sb): Use sb_build to
 742         allocate sufficient space for from_sb.  Use sb_terminate to
 743         terminate string.
 744         * read.c (read_a_source_file): Use sb_build to allocate
 745         sufficient space and replace sb_add_string with sb_add_buffer.
 746         (s_macro): Likewise.
 747         (input_scrub_insert_line): Likewise.
 748         (s_irp): Use sb_build to allocate sufficient space.
 749         (do_repeat): Use sb_build to allocate sufficient space
 750         for many.
 751         * sb.c (sb_build): Remove static.
 752         * sb.h (sb_build): New prototype.
 753
 754 2012-06-09  Alan Modra  <amodra@gmail.com>
 755
 756         * sb.c: Include limits.h.
 757         (dsize): Delete.
 758         (MALLOC_OVERHEAD, INIT_ALLOC): Define.
 759         (sb_new): Use INIT_ALLOC.
 760         (sb_check): Modify allocation strategy using MALLOC_OVERHEAD.
 761         (sb_terminate): Don't use sb_add_char.
 762
 763 2012-06-07  Alan Modra  <amodra@gmail.com>
 764
 765         PR gas/14201
 766         * sb.h (sb_max_power_two): Delete.
 767         (struct sb): Delete "item" and "pot".  Make "len" a size_t.  Add "max".
 768         (sb_element): Delete.
 769         (sb_add_char, sb_add_buffer, sb_skip_comma, sb_skip_write): Update
 770         prototypes.
 771         * sb.c (string_count, free_list): Delete.
 772         (sb_build, sb_kill, sb_check): Rewrite.
 773         (scrub_from_sb, sb_add_char, sb_add_string, sb_add_buffer,
 774         sb_skip_white, sb_skip_comma): Replace assorted int params,
 775         vars and return types with size_t.
 776         * input-scrub.c: Likewise.
 777         * macro.c: Likewise.
 778         * macro.h: Likewise.
 779         * as.c: Likewise.
 780         * as.h: Likewise.
 781         * input-file.h: Likewise.
 782         * input-file.c: Likewise.
 783         * read.c: Likewise.
 784         * app.c: ..or ptrdiff_t.
 785         * input-file.c (input_file_get): Use ferror.
 786         (input_file_give_next_buffer): Use input_file_get.
 787
 788 2012-05-31  Sean Keys  <skeys@ipdatasys.com>
 789
 790         * config/tc-xgate.c (md_begin): Refactored code.
 791
 792 2012-05-29  Roland McGrath  <mcgrathr@google.com>
 793
 794         * read.c [HANDLE_BUNDLE] (bundle_lock_depth): New variable.
 795         (read_a_source_file) [HANDLE_BUNDLE]: Reset it.
 796         [HANDLE_BUNDLE] (s_bundle_lock, s_bundle_unlock): Allow nested
 797         pairs.
 798
 799 2012-05-28  Nick Clifton  <nickc@redhat.com>
 800
 801         * read.c (read_symbol_name): New function.  Reads a symbol names.
 802         Allows escape codes in names.
 803         (s_comm_internal): Use read_symbol_name.
 804         (s_globl, s_lsym, s_set, s_weakref): Likewise.
 805         * doc/as.texinfo: Document support for multibyte characters in
 806         symbol names.
 807
 808 2012-05-21  Mike Frysinger  <vapier@gentoo.org>
 809
 810         * config/tc-mips.c (mips_after_parse_args): Assert that arch_info
 811         is non-NULL.
 812
 813 2012-05-19  Alan Modra  <amodra@gmail.com>
 814
 815         * config/obj-elf.c (obj_elf_section): Cater for TC_KEEP_OPERAND_SPACES
 816         targets when checking for "comdat".
 817
 818 2012-05-19  Alan Modra  <amodra@gmail.com>
 819
 820         * config/tc-dlx.c (s_proc): Don't use asprintf.
 821
 822 2012-05-18  Alan Modra  <amodra@gmail.com>
 823
 824         * config/tc-dlx.c (s_proc): Avoid warning about ignoring asprintf
 825         return value.
 826
 827 2012-05-18  James Lemke  <jwlemke@codesourcery.com>
 828             Alan Modra  <amodra@gmail.com>
 829
 830         * config/tc-ppc.c: Don't capitalise error and warning messages.
 831         (md_parse_option): Add checks for -a32 -mvle.
 832
 833 2012-05-18  Alan Modra  <amodra@gmail.com>
 834
 835         * config/obj-evax.c: Include as.h first.
 836
 837 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
 838
 839         * aclocal.m4: Regenerate.
 840         * configure: Regenerate.
 841         * Makefile.in: Regenerate.
 842
 843 2012-05-17  Daniel Richard G.  <skunk@iskunk.org>
 844             Nick Clifton  <nickc@redhat.com>
 845
 846         PR 14072
 847         * configure.in: Add check that sysdep.h has been included before
 848         any system header files.
 849         * configure: Regenerate.
 850         * config.in: Regenerate.
 851         * aclocal.m4: Regenerate.
 852         * Makefile.am: Use wrappers around C files generated by flex.
 853         * Makefile.in: Regenerate.
 854         * doc/Makefile.in: Regenerate.
 855         * itbl-lex-wrapper.c: New file.
 856         * config/bfin-lex-wrapper.c: New file.
 857         * cgen.c: Include as.h before setjmp.h.
 858         * config/tc-dlx.c: Include as.h before any other header.
 859         * config/tc-h8300.c: Likewise.
 860         * config/tc-lm32.c: Likewise.
 861         * config/tc-mep.c: Likewise.
 862         * config/tc-microblaze.c: Likewise.
 863         * config/tc-mmix.c: Likewise.
 864         * config/tc-msp430.c: Likewise.
 865         * config/tc-or32.c: Likewise.
 866         * config/tc-tic4x.c: Likewise.
 867         * config/tc-tic54x.c: Likewise.
 868         * config/tc-xtensa.c: Likewise.
 869
 870 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 871
 872         * config/tc-alpha.c (maybe_set_gp): Pass proper `bfd'
 873         as the first argument for `bfd_get_section_vma'.
 874
 875 2012-05-16  Alberto Garcia  <agarcia@igalia.com>
 876
 877         PR gas/14082
 878         * app.c (do_scrub_chars): Prevent possible out of bounds access to
 879         lex[] array.
 880
 881 2012-05-16  Georg-Johann Lay  <avr@gjlay.de>
 882
 883         PR target/13503
 884         * config/tc-avr.c (avr_cons_fix_new): Rename R_AVR_8_HHI8 to
 885         R_AVR_8_HLO8.
 886         (exp_mod_data) Ditto. And replace "hhi8" with "hlo8".
 887         (md_apply_fix): Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.
 888
 889 2012-05-16  Nathan Sidwell  <nathan@codesourcery.com>
 890             Kwok Cheung Yeung  <kcy@codesourcery.com>
 891
 892         * config/tc-m68k.c (m68k_cpus): Add 51ag, 51je, 51jf, 51jg, 51mm,
 893         51qm variants.
 894
 895 2012-05-15  James Murray <jsm@jsm-net.demon.co.uk>
 896
 897         * config/tc-m68hc11.c: Add S12X and XGATE co-processor support.
 898         Add option to offset S12 addresses into XGATE memory space.
 899         Tweak target flags to match other tools. (i.e. -m m68hc11).
 900         * doc/as.texinfo: Mention new options.
 901         * doc/c-m68hc11.texi: Document new options.
 902         * NEWS: Mention new support.
 903
 904 2012-05-14  DJ Delorie  <dj@redhat.com>
 905
 906         * config/rx-parse.y (rx_range): declare.
 907         (O1,O2,O3,O4): Add calls to rx_range.
 908         (UO1,UO2,UO3): Likewise.
 909         (IMM2,IMMB): Likewise.
 910         (rx_range): New.
 911
 912         * config/tc-rx.c (rx_fetchalign): Declare.
 913         (md_pseudo_table): Add .fetchalign.
 914         (RX_NBASE_FETCHALIGN): New.
 915         (fetchalign_bytes): New.
 916         (rx_fetchalign): New.
 917         (rx_frag_init): If a "magic" value is found, also init the
 918         machine-specific data.
 919         (md_assemble): Note following opcode size if called for.
 920         (rx_next_opcode): New.
 921         (rx_relax_frag): Support .fetchalign.
 922         (md_convert_frag): Likewise.
 923         * doc/c-rx.texi (RX-Directives): Add .fetchalign.
 924
 925 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
 926
 927         * config/tc-ppc.c (insn_validate): New func of existing code to call..
 928         (ppc_setup_opcodes): ..from 2 places here.
 929         Revise for second (VLE) opcode table.
 930         Add #ifdef'd code to print opcode tables.
 931
 932 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
 933
 934         * config/tc-ppc.c (ppc_setup_opcodes): Allow out-of-order
 935         for the VLE conditional branches.
 936
 937 2012-05-14  Catherine Moore  <clm@codesourcery.com>
 938             Maciej W. Rozycki  <macro@codesourcery.com>
 939             Rhonda Wittels  <rhonda@codesourcery.com>
 940
 941         * config/tc-ppc.c (PPC_VLE_SPLIT16A): New macro.
 942         (PPC_VLE_SPLIT16D): New macro.
 943         (PPC_VLE_LO16A): New macro.
 944         (PPC_VLE_LO16D): New macro.
 945         (PPC_VLE_HI16A): New macro.
 946         (PPC_VLE_HI16D): New macro.
 947         (PPC_VLE_HA16A): New macro.
 948         (PPC_VLE_HA16D): New macro.
 949         (PPC_APUINFO_VLE): New definition.
 950         (md_chars_to_number): New function.
 951         (md_parse_option): Check for combinations of little
 952         endian and -mvle.
 953         (md_show_usage): Document -mvle.
 954         (ppc_arch): Recognize VLE.
 955         (ppc_mach): Recognize bfd_mach_ppc_vle.
 956         (ppc_setup_opcodes): Print the opcode table if
 957         * config/tc-ppc.h (ppc_frag_check): Declare.
 958         * doc/c-ppc.texi: Document -mvle.
 959         * NEWS:  Mention PowerPC VLE port.
 960
 961 2012-05-14  Catherine Moore  <clm@codesourcery.com>
 962
 963         * config/tc-ppc.h (ppc_dw2_line_min_insn_length): Declare.
 964         (DWARF2_LINE_MIN_INSN_LENGTH): Redefine.
 965         * config/tc-ppc.c (ppc_dw2_line_min_insn_length): New.
 966         * dwarf2dbg.c (scale_addr_delta): Handle values of 1
 967         for DWARF2_LINE_MIN_INSN_LENGTH.
 968
 969 2012-05-12  H.J. Lu  <hongjiu.lu@intel.com>
 970
 971         * config/tc-i386.c (tc_gen_reloc): Remove x32 addend overflow
 972         for BFD_RELOC_64.
 973
 974 2012-05-11  Daniel Richard G.  <skunk@iskunk.org>
 975
 976         PR binutils/14028
 977         * configure.in: Invoke ACX_HEADER_STRING.
 978         * configure: Regenerate.
 979         * config.in: Regenerate.
 980         * as.h: If STRINGS_WITH_STRING is defined then include both
 981         string.h and strings.h.
 982
 983 2012-05-11  Georg-Johann Lay  <avr@gjlay.de
 984
 985         PR target/13503
 986         * config/tc-avr.c (exp_mod_pm): Remove variable.
 987         (exp_mod_data_t): New typedef.
 988         (pexp_mod_data, exp_mod_data): New variables.
 989         (avr_parse_cons_expression): Scan through exp_mod_data[] to find
 990         data expression modifiers "pm", "gs", "lo8", hi8", "hhi8", "hh8"
 991         and set pexp_mod_data accordingly to be used in avr_cons_fix_new.
 992         (avr_cons_fix_new): Handle new data expression modifiers shipped
 993         in pexp_mod_data.
 994         (md_apply_fix): Handle BFD_RELOC_AVR_8_LO, BFD_RELOC_AVR_8_HI,
 995         BFD_RELOC_AVR_8_HHI.
 996
 997 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 998
 999         * config/tc-i386.c (tc_gen_reloc): Use bfd_signed_vma in x32
1000         addend overflow check.
1001
1002 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
1003
1004         * config/tc-i386.c (tc_gen_reloc): Display signed hex number in
1005         x32 addend overflow check.
1006
1007 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
1008
1009         * config/tc-i386.c (tc_gen_reloc): Use fits_in_signed_long.
1010
1011 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
1012
1013         * config/tc-i386.c (tc_gen_reloc): Check x32 addend overflow
1014         for BFD_RELOC_64.
1015
1016 2012-05-08  Alan Modra  <amodra@gmail.com>
1017
1018         * Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other
1019         LC and LANG environment vars.
1020         * Makefile.in: Regenerate.
1021
1022 2012-05-07  Alan Modra  <amodra@gmail.com>
1023
1024         * Makefile.am (check-DEJAGNU): Clear LC_COLLATE, LC_ALL and LANG.
1025         * Makefile.in: Regenerate.
1026
1027 2012-05-06  Arnold Metselaar <arnold_m@operamail.com>
1028
1029         * config/tc-z80.h(md_register_arithmetic): Define as 0.
1030         * config/tc-z80.c(md_begin): Store register names in symbol table,
1031         preventing usage as ordinary symbol.
1032         * config/tc-z80.c(contains_register): New function.
1033         * config/tc-z80.c(parse_exp2): Removed.
1034         * config/tc-z80.c(parse_exp_not_indexed): New function.
1035         * config/tc-z80.c(parse_exp): Add code to recogize indexed
1036         addressing after parsing.
1037         * config/tc-z80.c(emit_byte, emit_word): Use contains_register.
1038         * config/tc-z80.c(emit_jp): Use parse_exp_not_indexed, simplify
1039         condition for jump to register.
1040         * config/tc-z80.c(emit_call, emit_jr, emit_ex, emit_rst): Use
1041         parse_exp_not_indexed.
1042
1043 2012-05-05  Alan Modra  <amodra@gmail.com>
1044
1045         * ecoff.c: Replace all uses of bfd_abs_section, bfd_com_section,
1046         bfd_und_section and bfd_ind_section with their _ptr variants, or
1047         use corresponding bfd_is_* macros.
1048         * symbols.c: Likewise.
1049         * config/obj-aout.c: Likewise.
1050         * config/obj-coff-seh.h: Likewise.
1051         * config/tc-hppa.c: Likewise.
1052         * config/tc-hppa.h: Likewise.
1053         * config/tc-ia64.c: Likewise.
1054         * config/tc-m32r.c: Likewise.
1055         * config/tc-microblaze.c: Likewise.
1056         * config/tc-mips.c: Likewise.
1057         * config/tc-score.c: Likewise.
1058         * config/tc-score7.c: Likewise.
1059         * config/tc-tic6x.c: Likewise.
1060
1061 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1062
1063         * configure.tgt: Support x86_64-*-linux-gnux32.
1064
1065 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1066
1067         * config/tc-i386.c (match_template): Add `instruction' to
1068         unsupported error message.
1069
1070 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1071
1072         * config/tc-i386.c (output_insn): Reformat.
1073
1074 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1075
1076         * config/tc-i386.c (output_insn): Remove the extra VEX check.
1077
1078 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1079
1080         * config/tc-i386.c (match_template): Improve unsupported error
1081         message.
1082
1083 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
1084
1085         * configure, Makefile.in: Regenerate.
1086         * Makefile.am (CPU_TYPES, TARGET_CPU_CFILES, TARGET_CPU_HFILES):
1087         * configure.tgt: Added cpu type.
1088         Added files for XGATE assembler.
1089         * config/tc-xgate.c: Assembler for XGATE.
1090         * config/tc-xgate.h: Header definition for assembler
1091         Added files for XGATE testsuite.
1092         * doc/Makefile.am (CPU_DOCS): Added XGATE file.
1093         * doc/c-xgate.texi: Document XGATE and XGATE port.
1094         * doc/as.texinfo: Ditto.
1095         * doc/all.texi: Ditto
1096         * NEWS: Mention the new support.
1097
1098 2012-04-30  DJ Delorie  <dj@redhat.com>
1099
1100         * config/rx-parse.y (rx_intop): Add parameter for operation size.
1101         Check for large positive constants really being small negative
1102         ones.
1103         (BRA, BSR): Update calls to rx_intop.
1104         (immediate): Likewise.
1105
1106 2012-04-26  Mark Wielaard  <mjw@redhat.com>
1107
1108         * dwarf2dbg.c (DWARF2_ARANGES_VERSION): New define to 2.
1109         (DWARF2_LINE_VERSION): Likewise.
1110         (out_debug_line): Use DWARF2_LINE_VERSION not DWARF2_VERSION.
1111         (out_debug_aranges): Use DWARF2_ARANGES_VERSION not DWARF2_VERSION.
1112         (out_debug_abbrev): Use DW_FORM_data for DW_AT_high_pc when
1113         DWARF2_VERSION >= 4.
1114         (out_debug_info): Use difference between start and end as data
1115         value for DW_AT_high_pc when DWARF2_VERSION >= 4.
1116         * config/tc-ia64.h (DWARF2_LINE_VERSION): Override it.
1117
1118 2012-04-27  David S. Miller  <davem@davemloft.net>
1119
1120         * doc/c-sparc.text: Document %l34 and %h34.
1121
1122         * config/tc-sparc.c (v9a_asr_table): Add 'cfr'.
1123
1124         * config/tc-sparc.c (sparc_arch_table): Add HWCAP_PAUSE to sparc4,
1125         v8pluse, v8plusv, v9e, and v9v.
1126         (v9a_asr_table): Add 'pause'.
1127
1128         * config/tc-sparc.c (sparc_arch_table): Add HWCAP_CBCOND to
1129         sparc4, v8pluse, v8plusv, v9e, and v9v.
1130         (sparc_ip): Handle R_SPARC_5 of immediate constants inline in
1131         order to accomodate cbcond which otherwise would require two
1132         relocations to be handled in a single instruction..
1133
1134         * config/tc-sparc.c (sparc_ip): Likewise.  Accept instruction
1135         names containing "_".
1136         (sparc_arch_table): Add sparc4, v8pluse, and v9e.  Add crypto
1137         hwcap masks to v8plusv and v9v.
1138
1139         * config/tc-sparc.c (sparc_arch_table): Rework to use HWCAP_*
1140         masks.
1141         (sparc_md_end): No longer need to translate hwcap_seen values into
1142         ELF hwcap bits, they now match exactly.
1143         (get_hwcap_name): Use HWCAP_* and handle new values.
1144         (sparc_ip): Fetch hwcaps from insn->hwcaps instead of insn->flags.
1145
1146 2012-04-20  Tristan Gingold  <gingold@adacore.com>
1147
1148         * config/tc-ia64.c (obj_elf_vms_common): New function.
1149         (md_pseudo_table): Add .vms_common pseudo.
1150         * config/obj-elf.h (obj_elf_section_name): Add a prototype.
1151         * config/obj-elf.c (obj_elf_section_name): Make it public.
1152
1153 2012-04-17  Richard Sandiford  <r.sandiford@uk.ibm.com>
1154
1155         * config/tc-avr.c (md_apply_fix): Fix handling of BFD_RELOC32.
1156
1157 2012-04-12  David S. Miller  <davem@davemloft.net>
1158
1159         * config/tc-sparc.c (sparc_ip): Handle '=', "%h34", "%l34", and
1160         BFD_RELOC_SPARC_H34.
1161         (md_apply_fix): Handle BFD_RELOC_SPARC_WDISP10 and BFD_RELOC_SPARC_H34.
1162         (tc_gen_reloc): Likewise.
1163
1164 2012-04-12  Roland McGrath  <mcgrathr@google.com>
1165
1166         * configure.tgt (arm-*-nacl*): Match it.
1167         * config/te-nacl.h (FPU_DEFAULT, EABI_DEFAULT): Define.
1168         (LOCAL_LABELS_DOLLAR): Define.
1169         * config/tc-arm.c (elf32_arm_target_format) [TE_NACL]:
1170         Use nacl format variants.
1171
1172 2012-04-12  Jie Zhang  <jie@codesourcery.com>
1173             Meador Inge  <meadori@codesourcery.com>
1174
1175         * config/tc-arm.c (only_one_reg_in_list): New function.
1176         (encode_ldmstm): Ditto.
1177         (do_ldmstm): Use a different encoding when pushing or poping
1178         a single register.
1179         (A_COND_MASK): New macro.
1180         (A_PUSH_POP_OP_MASK): Ditto.
1181         (A1_OPCODE_PUSH): Ditto.
1182         (A2_OPCODE_PUSH): Ditto.
1183         (A2_OPCODE_POP): Ditto.
1184
1185 2012-04-06  Maciej W. Rozycki  <macro@linux-mips.org>
1186
1187         * doc/c-mips.texi (MIPS Opts): Correct -no-mfix-24k to
1188         -mno-fix-24k.
1189
1190 2012-04-06  Roland McGrath  <mcgrathr@google.com>
1191
1192         * configure.in (AC_CHECK_HEADERS): Add locale.h.
1193         * config.in: Regenerate.
1194         * configure: Regenerate.
1195
1196 2012-04-05  Nick Clifton  <nickc@redhat.com>
1197
1198         * configure.in (AC_CHECK_FUNCS): Add setlocale.
1199         (AM_LC_MESSAGES): Add.
1200         * aclocal.m4: Regenerate.
1201         * config.in: Regenerate.
1202         * configure: Regenerate.
1203
1204 2012-04-03  DJ Delorie  <dj@redhat.com>
1205
1206         * config/rx-parse.y: Make the .L optional for ADC and SBB.
1207
1208 2012-04-02  DJ Delorie  <dj@redhat.com>
1209
1210         * config/rx-parse.y: IMM->IMM_, take an extra parameter for the
1211         transfer size.
1212         (IMM): New, call IMM_ with the default 32.
1213         (IMMW,IMMB): Likewise, for 16 and 8.
1214         (NIMM, MBIMM): Add size parameter.
1215         (immediate): Likewise.  Allow 32768..65535 for 16-bit transfers.
1216         (MOV.W): Use IMMW instead of IMM.
1217
1218         * config/rx-parse.y (ADC,SBB): ADC and SBB only allow .L.
1219         (op_dp20_rm_l): New.
1220         (op_dp20_rim_l): New.
1221
1222         * config/rx-parse.y (op_dp20_rms): Rename to op_dp20_rr, don't allow mem.
1223         (ABS, NEG, NOT): These only take REG or REG,REG (rr, not rms).
1224
1225 2012-03-29  Terry Guo  <terry.guo@arm.com>
1226
1227         * config/tc-arm.c (arm_cpus): Add cortex-m0plus.
1228         * doc/c-arm.texi (ARM Options): Document -mcpu=cortex-m0plus.
1229
1230 2012-03-23  Maxim Kuvyrkov  <maxim@codesourcery.com>
1231
1232         * config/tc-mips.c (mips_cpu_info_table): Add entry for Broadcom XLP.
1233         * doc/c-mips.texi: Mention XLP.
1234
1235 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1236
1237         [SH] Support the .uaquad and .8byte directives also for non-sh64
1238         configurations.
1239
1240         * config/tc-sh.c (sh_cons_fix_new, md_apply_fix) [!HAVE_SH64]: Handle
1241         BFD_RELOC_64.
1242         * doc/c-sh64.texi (SH64 Machine Directives): Move .uaquad
1243         description...
1244         * doc/c-sh.texi (SH Machine Directives): ... here.
1245
1246 2012-03-20  Nick Clifton  <nickc@redhat.com>
1247
1248         * config/tc-arm.c (do_vmrs): Accept priviledged mode VFP system
1249         registers.
1250         (do_vmsr): Likewise.
1251         (arm_opcode_insns): Do not default to using the FPSCR register in
1252         the VMRS and VMSR registers.
1253
1254 2012-03-16  Roland McGrath  <mcgrathr@google.com>
1255
1256         * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT32, ELF_TARGET_FORMAT64):
1257         Define for this case.
1258         * configure.tgt (i386-*-nacl*): If ${cpu} is x86_64*, default to x32.
1259
1260 2012-03-16  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1261
1262         * config/tc-arm.c (aeabi_set_public_attributes): Correct
1263         handling of Tag_DIV_use.
1264
1265 2012-03-15  Thomas Schwinge  <thomas@codesourcery.com>
1266
1267         * doc/as.texinfo (Bundle directives): Fix typo.
1268
1269 2012-03-14  Ryan Mansfield  <rmansfield@qnx.com>
1270
1271         * doc/as.texinfo (Bundle directives): Replace @defn with @dfn.
1272
1273 2012-03-13  Roland McGrath  <mcgrathr@google.com>
1274
1275         * config/tc-arm.c (arm_frag_max_var): New function.
1276         * config/tc-arm.h: Declare it.
1277         (md_frag_max_var): New macro.
1278
1279         * config/tc-i386.c (i386_frag_max_var): New function.
1280         * config/tc-i386.h: Declare it.
1281         (md_frag_max_var): New macro.
1282
1283         * doc/as.texinfo (Bundle directives): New node.
1284         (Pseudo Ops): Add it to the menu.
1285         * NEWS: Mention new feature.
1286         * read.c [md_frag_max_var] (HANDLE_BUNDLE): New macro.
1287         [HANDLE_BUNDLE] (bundle_align_p2): New variable.
1288         [HANDLE_BUNDLE] (bundle_lock_frchain, bundle_lock_frag): New variables.
1289         [HANDLE_BUNDLE] (start_bundle, pending_bundle_size, finish_bundle):
1290         New functions.
1291         (assemble_one): New function if [HANDLE_BUNDLE], #define directly
1292         to md_assembly if not.
1293         (read_a_source_file): Call assemble_one in place of md_assemble.
1294         (read_a_source_file) [HANDLE_BUNDLE]: Check for unterminated
1295         .bundle_lock at end of processing.
1296         [HANDLE_BUNDLE] (s_bundle_align_mode, s_bundle_lock, s_bundle_unlock):
1297         New functions.
1298         [HANDLE_BUNDLE] (potable): Add their entries.
1299         * read.h: Declare new functions.
1300
1301 2012-03-10  Edmar Wienskoski  <edmar@freescale.com>
1302
1303         * config/tc-ppc.c (md_show_usage): Document -me5500 and -me6500.
1304         (ppc_handle_align): Add termination nop opcode for e500mc family.
1305         * doc/as.texinfo: Document options -me5500 and -me6500.
1306         * doc/c-ppc.texi: Likewise.
1307
1308 2012-03-07  Nick Clifton  <nickc@redhat.com>
1309
1310         * config/tc-mn10300.c (other_registers): Add SSP and USP.
1311         (md_assemble): Add support for TLS relocs.
1312         (mn10300_parse_name): Likewise.
1313
1314 2012-02-27  Alan Modra  <amodra@gmail.com>
1315
1316         * config/tc-crx.c (check_range): Correct uint32_t misconceptions.
1317
1318 2012-02-27  Alan Modra  <amodra@gmail.com>
1319
1320         * config/tc-tic4x.c (tic4x_do_align): Remove ATTRIBUTE_UNUSED on
1321         params.  Properly generate NOP pattern.  Comment reason for
1322         subseg_text_p failure.
1323
1324 2012-02-27  Alan Modra  <amodra@gmail.com>
1325
1326         * config/tc-h8300.c (constant_fits_width_p): Trim constant to 32 bits
1327         and sign extend before range tests.
1328         (constant_fits_size_p): Similarly.
1329         (get_specific): Trim X_add_number to 32 bits.
1330         (fix_operand_size): Likewise, and use unsigned test for signed
1331         ranges.
1332
1333 2012-02-27  Alan Modra  <amodra@gmail.com>
1334
1335         * config/tc-crx.c: Include bfd_stdint.h.
1336         (getconstant): Remove irrelevant comment.  Don't fail due to
1337         sign-extension of int mask.
1338         (check_range): Rewrite using unsigned arithmetic throughout.
1339
1340 2012-02-25  Walter Lee  <walt@tilera.com>
1341
1342         * tc-tilepro.c (emit_tilepro_instruction): Check if symbol is
1343         non-local before checking sy_value.
1344         * tc-tilegx.c (emit_tilegx_instruction): Ditto.
1345
1346 2012-02-25  Walter Lee  <walt@tilera.com>
1347
1348         * tc-tilepro.c (O_tls_le): Define operator.
1349         (O_tls_le_lo16): Ditto.
1350         (O_tls_le_hi16): Ditto.
1351         (O_tls_le_ha16): Ditto.
1352         (O_tls_gd_call): Ditto.
1353         (O_tls_gd_add): Ditto.
1354         (O_tls_ie_load): Ditto.
1355         (md_begin): Delete old operators; handle new operators.
1356         (emit_tilepro_instruction): Ditto.
1357         (md_apply_fix): Ditto.
1358         * tc-tilegx.c (O_hw1_got): Delete operator.
1359         (O_hw2_got): Ditto.
1360         (O_hw3_got): Ditto.
1361         (O_hw2_last_got): Ditto.
1362         (O_hw1_tls_gd): Ditto.
1363         (O_hw2_tls_gd): Ditto.
1364         (O_hw3_tls_gd): Ditto.
1365         (O_hw2_last_tls_gd): Ditto.
1366         (O_hw1_tls_ie): Ditto.
1367         (O_hw2_tls_ie): Ditto.
1368         (O_hw3_tls_ie): Ditto.
1369         (O_hw2_last_tls_ie): Ditto.
1370         (O_hw0_tls_le): Define operator.
1371         (O_hw0_last_tls_le): Ditto.
1372         (O_hw1_last_tls_le): Ditto.
1373         (O_tls_gd_call): Ditto.
1374         (O_tls_gd_add): Ditto.
1375         (O_tls_ie_load): Ditto.
1376         (O_tls_add): Ditto.
1377         (md_begin): Delete old operators; handle new operators.
1378         (emit_tilegx_instruction): Ditto.
1379         (md_apply_fix): Ditto.
1380         * doc/c-tilegx.texi: Delete old operators; document new operators.
1381         * doc/c-tilepro.texi: Ditto.
1382
1383 2012-02-25  Walter Lee  <walt@tilera.com>
1384
1385         * tc-tilepro.c (apply_special_operator): delete cases for
1386         got and tls operators.
1387         (md_apply_fix): Ditto.
1388         * tc-tilegx.c (md_begin): Set architecture and machine.
1389         (tilegx_target_format): Handle big endian.
1390         (OPTION_EB): Define.
1391         (OPTION_EL): Define.
1392         (md_longopts): Add entries for "EB" and "EL".
1393         (md_parse_option): Handle OPTION_EB and OPTION_EL.
1394         (md_show_usage): Add -EB and -EL.
1395         (md_number_to_chars): New.
1396         (apply_special_operator): delete cases for got and tls
1397         operators.
1398         (md_apply_fix): Ditto.
1399         * tc-tilegx.h (TARGET_BYTES_BIG_ENDIAN): Guard definition with
1400         ifndef.
1401         (md_number_to_chars): Delete.
1402         * configure.tgt (tilegx*be): Handle.
1403         * doc/as.texinfo [TILE-Gx]: Document -EB and -EL.
1404         * doc/c-tilegx.texi: Ditto.
1405
1406 2012-02-21  H.J. Lu  <hongjiu.lu@intel.com>
1407
1408         * config/tc-i386.c (check_hle): Use HLEPrefixNone, HLEPrefixLock,
1409         HLEPrefixAny and HLEPrefixRelease.
1410
1411 2012-02-21  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1412
1413         * gas/config/tc-arm.h (DOUBLESLASH_LINE_COMMENTS): Define.
1414
1415 2012-02-21  Iain Sandoe  <idsandoe@googlemail.com>
1416
1417         * write.c (write_object_file): Add md_pre_output_hook.
1418         * config/obj-macho.c (obj_mach_o_check_before_writing): New.
1419         (obj_mach_o_pre_output_hook): New.
1420         * config/obj-macho.h (md_pre_output_hook): Define.
1421         (obj_mach_o_pre_output_hook): Declare.
1422
1423 2012-02-21  Tristan Gingold  <gingold@adacore.com>
1424
1425         * config/tc-i386.h (OBJ_MACH_O): New section.
1426         (TC_FORCE_RELOCATION): Use obj_mach_o_force_reloc.
1427         (TC_FORCE_RELOCATION_SUB_SAME): New
1428         (TC_FORCE_RELOCATION_SUB_LOCAL): New.
1429         (TC_VALIDATE_FIX_SUB): New.
1430         * frags.h (struct frag): OBJ_FRAG_TYPE, new field.
1431         * symbols.c (colon): obj_frob_colon: New hook.
1432         * write.c (write_object_file): md_pre_relax_hook, new
1433         hook.
1434         * config/obj-macho.c (obj_mach_o_frob_colon): New.
1435         (obj_mach_o_frob_label): Record sub-section labels.
1436         (obj_mach_o_frob_symbol): Rename from obj_macho_frob_symbol.
1437         (obj_mach_o_set_subsections): New.
1438         (obj_mach_o_pre_relax_hook): New.
1439         (obj_mach_o_in_different_subsection): New.
1440         (obj_mach_o_force_reloc_sub_same): New.
1441         (obj_mach_o_force_reloc_sub_local): New.
1442         (obj_mach_o_force_reloc): New.
1443         * config/obj-macho.h (OBJ_SYMFIELD_TYPE): New.
1444         (obj_frob_colon): New Define.
1445         (obj_mach_o_frob_label): Renamed.
1446         (obj_mach_o_frob_symbol): Renamed.
1447         (OBJ_FRAG_TYPE): New.
1448         (obj_mach_o_in_different_subsection, obj_mach_o_force_reloc,
1449          obj_mach_o_force_reloc_sub_same,
1450          obj_mach_o_force_reloc_sub_local): New declarations.
1451
1452 2012-02-20  Iain Sandoe  <idsandoe@googlemail.com>
1453
1454         * config/obj-macho.c (obj_mach_o_is_frame_section): New.
1455         (obj_mach_o_allow_local_subtract): New.
1456         * config/obj-macho.h (md_allow_local_subtract): Define.
1457         (obj_mach_o_allow_local_subtract): Declare.
1458
1459 2012-02-20  Iain Sandoe  <idsandoe@googlemail.com>
1460
1461         * config/obj-macho.c (obj_mach_o_make_or_get_sect): In the absence of
1462         canonical information, try to determine CODE and DEBUG section flags
1463         from the mach-o section data.
1464
1465 2012-02-20  Nick Clifton  <nickc@redhat.com>
1466
1467         * cgen.c (gas_cgen_parse_operand): Do not set BSF_RELC flag on
1468         local symbols.
1469
1470 2012-02-12  Iain Sandoe  <idsandoe@googlemail.com>
1471
1472         * config/obj-macho.c (obj_mach_o_indirect_symbol): Force promotion of
1473         any local symbol used as an indirect.
1474
1475 2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
1476
1477         * config/obj-macho.c (obj_mach_o_make_or_get_sect): Always fill in
1478         stub size when provided.  (obj_mach_o_section): Flag that stub-size
1479         has been provided.
1480
1481 2012-02-08  H.J. Lu  <hongjiu.lu@intel.com>
1482
1483         * config/tc-i386.c (HLE_PREFIX): New.
1484         (check_hle): Likewise.
1485         (_i386_insn): Add have_hle.
1486         (cpu_arch): Add .hle and .rtm.
1487         (md_assemble): Call check_hle if i.have_hle isn't zero.
1488         (parse_insn): Set i.have_hle to 1 for HLE prefix.
1489         (output_jump): Support up to 2 byte opcode.
1490
1491         * doc/c-i386.texi: Document hle/.hle and rtm/.rtm.
1492
1493 2012-02-02  Tristan Gingold  <gingold@adacore.com>
1494
1495         * config/obj-macho.c (obj_mach_o_zerofill): Silent
1496         uninitialized variable warning.
1497
1498 2012-02-02  Nick Clifton  <nickc@redhat.com>
1499
1500         PR gas/13224
1501         * config/obj-elf.c (obj_elf_parse_section_letters): Rename 'clone'
1502         to 'is_clone' to avoid shadowing a gloabl.
1503         (obj_elf_section): Likewise.
1504
1505 2012-01-31  Paul Brook  <paul@codesourcery.com>
1506
1507         * doc/c-tic6x.c: Fix typo.
1508
1509 2012-01-26  Alexey Makhalov  <makhaloff@gmail.com>
1510
1511         PR gas/13624
1512         * app.c (app_push): Set 'add_newlines' to zero after saving.
1513
1514 2012-01-24  DJ Delorie  <dj@redhat.com>
1515
1516         * config/rl78-parse.y (NOT1): Add.
1517
1518 2012-01-23  Roland McGrath  <mcgrathr@google.com>
1519
1520         * configure.tgt (i386-*-nacl*): Match it.
1521         * config/te-nacl.h: New file.
1522         * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT): Define for this case.
1523         * config/tc-i386.c [TE_NACL] (i386_comment_chars, PREFIX_SEPARATOR):
1524         Use TE_GNU et al case for TE_NACL too.
1525
1526 2012-01-20  H.J. Lu  <hongjiu.lu@intel.com>
1527
1528         * config/tc-i386.c (_i386_insn): Replace disp32_encoding with
1529         disp_encoding.
1530         (md_assemble): Updated.
1531         (output_branch): Likewise.
1532         (parse_insn): Support .d8 suffix.
1533         (build_modrm_byte): Fake zero displacement for .d8 and .d32
1534         suffixes.
1535
1536         * doc/c-i386.texi: Document .d8 suffix.
1537
1538 2012-01-17  Andrew Burgess  <aburgess@broadcom.com>
1539
1540         * write.c (fix_new_internal): Don't mark used parameter as unused.
1541
1542 2012-01-17  Alan Modra  <amodra@gmail.com>
1543
1544         * as.c (parse_args): Update copyright message year.
1545
1546 2012-01-13  H.J. Lu  <hongjiu.lu@intel.com>
1547
1548         * config/tc-i386.c (cpu_arch): Add ".vmfunc".
1549
1550         * doc/c-i386.texi: Document vmfunc.
1551
1552 2012-01-13  Tristan Gingold  <gingold@adacore.com>
1553
1554         * config/obj-macho.c (obj_mach_o_reorder_section_relocs): New.
1555         * config/obj-macho.h (SET_SECTION_RELOCS): Define.
1556         (obj_mach_o_reorder_section_relocs): Declare.
1557
1558 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
1559
1560         * config/obj-macho.c (obj_mach_o_set_indirect_symbols): Handle
1561         absolute indirect symbols.
1562
1563 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
1564
1565         * config/obj-macho.c (obj_mach_o_set_vma_data): New type.
1566         (obj_mach_o_set_section_vma): New.
1567         (obj_mach_o_post_relax_hook): New.
1568         * config/obj-macho.h (md_post_relax_hook): Define.
1569         (obj_mach_o_post_relax_hook): Declare.
1570
1571 2012-01-12  Iain Sandoe  <idsandoe@googlemail.com>
1572
1573         * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Switch off
1574         lazy when the symbol is private_extern.
1575         (obj_mach_o_indirect_sym): New type.
1576         (obj_mach_o_indirect_symbol): New.
1577         (mach_o_pseudo_table): Use obj_mach_o_indirect_symbol.
1578         (obj_macho_frob_label): Adjust to avoid adding bsyms for locals.
1579         (obj_macho_frob_label): Likewise.  Adjust external and comm
1580         symbol tests.
1581         (obj_mach_o_set_indirect_symbols): New.
1582         (obj_mach_o_frob_file_after_relocs): New.
1583         *config/obj-macho.h (obj_frob_file_after_relocs): Define.
1584         (obj_mach_o_frob_file_after_relocs): Declare.
1585
1586 2012-01-12  Tristan Gingold  <gingold@adacore.com>
1587
1588         PR gas/13591
1589         * config/obj-coff.h (sy_obj): Rename macro to avoid a name conflict.
1590
1591 2012-01-10  Tristan Gingold  <gingold@adacore.com>
1592
1593         * struc-symbol.h (struct symbol_flags): New struct, created from...
1594         (struct symbol): ... this one.  Add sy_flags field, remove flag fields.
1595         (struct local_symbol): Replace lsy_marker field by lsy_flags.
1596         Adjust comment.
1597         (local_symbol_resolved_p): Adjust.
1598         (local_symbol_mark_resolved): Likewise.
1599         * symbols.c (LOCAL_SYMBOL_CHECK): Adjust.
1600         (local_symbol_make, local_symbol_convert, colon)
1601         (symbol_clone_if_forward_ref, verify_symbol_chain)
1602         (resolve_symbol_value, snapshot_symbol, S_GET_VALUE)
1603         (S_IS_WEAKREFR, S_IS_WEAKREFD, S_IS_VOLATILE, S_IS_FORWARD_REF)
1604         (S_SET_WEAKREFR, S_CLEAR_WEAKREFR, S_SET_WEAKREFD)
1605         (S_CLEAR_WEAKREFD, S_SET_VOLATILE, S_CLEAR_VOLATILE)
1606         (S_SET_FORWARD_REF, symbol_same_p, symbol_mark_used)
1607         (symbol_clear_used, symbol_used_p, symbol_mark_used_in_reloc)
1608         (symbol_clear_used_in_reloc, symbol_used_in_reloc_p)
1609         (symbol_mark_mri_common, symbol_clear_mri_common)
1610         (symbol_mri_common_p, symbol_mark_written, symbol_clear_written)
1611         (symbol_written_p, symbol_mark_resolved, symbol_resolved_p)
1612         (symbol_equated_reloc_p, dot_symbol_init)
1613         (print_symbol_value_1): Adjust.
1614
1615 2012-01-09  Iain Sandoe  <idsandoe@googlemail.com>
1616
1617         * config/obj-macho.c (obj_mach_o_weak): Remove.
1618         (obj_mach_o_common_parse): Set symbol qualifiers.
1619         (LAZY, REFE): New macros.
1620         (obj_mach_o_symbol_type): New enum.
1621         (obj_mach_o_set_symbol_qualifier): New.
1622         (obj_mach_o_sym_qual): New.
1623         (mach_o_pseudo_table): Add symbol qualifiers, set indirect_symbol to
1624         a dummy function.
1625         (obj_mach_o_type_for_symbol): New.
1626         (obj_macho_frob_label): New.
1627         (obj_macho_frob_symbol): New.
1628         * config/obj-macho.h (S_SET_ALIGN): Amend temorary var name.
1629         (obj_frob_label, obj_macho_frob_label): Declare.
1630         (obj_frob_symbol, obj_macho_frob_symbol): Declare.
1631
1632 2012-01-08  Richard Sandiford  <rdsandiford@googlemail.com>
1633
1634         * config/tc-mips.c (s_tls_rel_directive): Call mips_clear_insn_labels.
1635
1636 2012-01-08  Andrew Pinski  <andrew.pinski@caviumnetworks.com>
1637             Richard Sandiford  <rdsandiford@googlemail.com>
1638
1639         * config/tc-mips.c (mips_move_labels): Take the list of labels and
1640         textness as parameters.
1641         (mips_move_text_labels): New function.
1642         (append_insn): Use it instead of mips_move_labels.
1643         (mips_emit_delays, start_noreorder): Likewise.
1644         (mips_align): Take the labels rather than just one label.
1645         Move all labels to after the .align.
1646         (s_align): Change the last argument to mips_align.
1647         (s_cons): Likewise.
1648         (s_float_cons): Likewise.
1649         (s_gpword): Likewise.
1650         (s_gpdword): Likewise.
1651
1652 2012-01-06  Tristan Gingold  <gingold@adacore.com>
1653
1654         * config/tc-i386.c: Update copyright year.
1655         (lex_got): Also defined for Mach-O.
1656         Add a guard for non-ELF configuration.
1657         (md_longopts): Also handle -64 for Mach-O.
1658         (md_parse_option): Likewise.
1659         (i386_target_format): Adjust for x86_64-darwin.
1660
1661 2012-01-04  Iain Sandoe  <idsandoe@googlemail.com>
1662
1663         * config/obj-macho.c (obj_mach_o_segT_from_bfd_name): Tidy definition.
1664         (obj_mach_o_get_section_names): New (split from obj_mach_o_section).
1665         (obj_mach_o_make_or_get_sect): Likewise.
1666         (obj_mach_o_section): Split out the functionality shared with zerofill.
1667         (obj_mach_o_zerofill): New.
1668         (obj_mach_o_common_parse): Ensure whitespace is skipped.
1669         (mach_o_pseudo_table): Add .zerofill.
1670
1671 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
1672
1673         * config/obj-macho.c (obj_macho_process_stab): New.
1674         * config/obj-macho.h (OBJ_PROCESS_STAB): Define.
1675         (obj_macho_process_stab): Declare.
1676
1677 For older changes see ChangeLog-2011
1678 \f
1679 Local Variables:
1680 mode: change-log
1681 left-margin: 8
1682 fill-column: 74
1683 version-control: never
1684 End: