gas/ChangeLog

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