gas/ChangeLog

   1 2014-09-15  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
   4         (OPTION_OMIT_LOCK_PREFIX): This.
   5         (md_longopts): Updated.
   6         (md_parse_option): Likewise.
   7
   8 2014-09-15  Andrew Bennett  <andrew.bennett@imgtec.com>
   9             Matthew Fortune  <matthew.fortune@imgtec.com>
  10
  11         * config/tc-mips.c (mips_nan2008): New static global.
  12         (mips_flag_nan2008): Removed.
  13         (LL_SC_FMT): New define.
  14         (COP12_FMT): Updated.
  15         (ISA_IS_R6): New define.
  16         (ISA_HAS_64BIT_REGS): Add mips64r6.
  17         (ISA_HAS_DROR): Likewise.
  18         (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
  19         (ISA_HAS_ROR): Likewise.
  20         (ISA_HAS_ODD_SINGLE_FPR): Likewise.
  21         (ISA_HAS_MXHC1): Likewise.
  22         (hilo_interlocks): Likewise.
  23         (md_longopts): Likewise.
  24         (ISA_HAS_LEGACY_NAN): New define.
  25         (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
  26         (mips_ase): Add field rem_rev.
  27         (mips_ases): Updated to add which ISA an ASE was removed in.
  28         (mips_isa_rev): Add support for mips32r6 and mips64r6.
  29         (mips_check_isa_supports_ase): Add support to check if an ASE
  30         has been removed in the specified MIPS ISA revision.
  31         (validate_mips_insn): Skip '-' character.
  32         (macro_build): Likewise.
  33         (mips_check_options): Prevent R6 working with fp32, mips16,
  34         micromips, or branch relaxation.
  35         (file_mips_check_options): Set R6 floating point registers to
  36         64 bit.  Also deal with the nan2008 option.
  37         (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
  38         BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
  39         BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
  40         BFD_RELOC_LO16_PCREL.
  41         (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
  42         and OP_NON_ZERO_REG.
  43         (match_check_prev_operand): New static function.
  44         (match_same_rs_rt_operand): New static function.
  45         (match_non_zero_reg_operand): New static function.
  46         (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
  47         and OP_NON_ZERO_REG.
  48         (insns_between): Added case to deal with forbidden slots.
  49         (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
  50         and BFD_RELOC_MIPS_26_PCREL_S2.
  51         (match_insn): Add support for operands -A, -B, +' and +".  Also
  52         skip '-' character.
  53         (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
  54         (md_parse_option): Add support for mips32r6 and mips64r6.  Also
  55         update the nan option handling.
  56         (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
  57         BFD_RELOC_MIPS_26_PCREL_S2.
  58         (mips_force_relocation): Prevent forced relaxation for MIPS r6.
  59         (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
  60         BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
  61         BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
  62         BFD_RELOC_LO16_PCREL.
  63         (s_mipsset): Add support for mips32r6 and mips64r6.
  64         (s_nan): Update to support the new nan2008 framework.
  65         (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
  66         BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
  67         BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
  68         BFD_RELOC_LO16_PCREL.
  69         (mips_elf_final_processing): Updated to use the mips_nan2008.
  70         (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
  71         (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
  72         macros for R6.
  73         (mips_fix_adjustable): Make PC relative R6 relocations relative
  74         to the symbol and not the section.
  75         * configure.ac: Add support for mips32r6 and mips64r6.
  76         * configure: Regenerate.
  77         * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
  78         options.
  79         * doc/as.texinfo: Likewise.
  80
  81 2014-09-15  Matthew Fortune  <matthew.fortune@imgtec.com>
  82
  83         * tc-mips.c (check_fpabi): Move softfloat and singlefloat
  84         checks higher.
  85
  86 2014-09-12  Jose E. Marchesi  <jose.marchesi@oracle.com>
  87
  88         * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
  89         when bumping the current architecture.
  90         (md_begin): Adjust the highetst architecture level also when a
  91         specific architecture is not requested.
  92
  93 2014-09-12  Andrew Bennett  <andrew.bennett@imgtec.com>
  94
  95         * configure.tgt: Add mips*-img-elf* target triple.
  96
  97 2014-09-12  Alan Modra  <amodra@gmail.com>
  98
  99         * config/tc-i386.c (match_template): Remove redundant "!!" testing
 100         single-bit bitfields.
 101         (build_modrm_byte): Don't compare single-bit bitfields to "1".
 102
 103 2014-09-09  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 104
 105         * config/tc-arm.c (arm_cpus): Add cortex-a17.
 106
 107 2014-09-03  Jiong Wang  <jiong.wang@arm.com>
 108
 109         * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
 110         field.
 111
 112 2014-09-03  Jiong Wang  <jiong.wang@arm.com>
 113
 114         * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
 115         (aarch64_features): Add entry for lse extension.
 116
 117 2014-08-26  Jiong Wang  <jiong.wang@arm.com>
 118
 119         * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
 120         based on the info we got during parsing.
 121         (arm_handle_align): Make sure the p2align expanding logic under thumb
 122         unchanged.
 123
 124 2014-08-26  Maciej W. Rozycki  <macro@codesourcery.com>
 125
 126         * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
 127         jump to...
 128         <M_SAAD_AB>: ... here.  Assert that !microMIPS.
 129
 130 2014-08-26  Jan-Benedict Glaw  <jbglaw@lug-owl.de>
 131
 132         * config/tc-moxie.h (md_convert_frag): Silence warning.
 133
 134 2014-08-22  Richard Henderson  <rth@redhat.com>
 135
 136         * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
 137         register number for vector register types.
 138         * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
 139         (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
 140
 141 2014-08-22  Maciej W. Rozycki  <macro@codesourcery.com>
 142
 143         * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
 144         flag if both the processor and opcode flags match.
 145
 146 2014-08-22  Maciej W. Rozycki  <macro@codesourcery.com>
 147
 148         * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
 149
 150 2014-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 151
 152         * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
 153         (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
 154         (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
 155
 156 2014-08-20  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 157
 158         * config/tc-arm.c (parse_ifimm_zero): New function.
 159         (enum operand_parse_code): Add OP_RSVD_FI0 value.
 160         (parse_operands): Handle OP_RSVD_FI0.
 161         (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
 162
 163 2014-08-20  Alan Modra  <amodra@gmail.com>
 164
 165         * Makefile.am: Typo fix.
 166         * Makefile.in: Regenerate.
 167         * po/POTFILES.in: Regenerate.
 168
 169 2014-08-19  Andreas Tobler  <andreast@fgznet.ch>
 170
 171         * Makefile.am: Add FreeBSD ARM support.
 172         * Mafefile.in: Regenerate.
 173         * configure.tgt: Add FreeBSD ARM support.
 174         * config/te-armfbsdeabi.h: New file.
 175         * config/te-armfbsdvfp.h: Likewise.
 176
 177 2014-08-19  Alan Modra  <amodra@gmail.com>
 178
 179         * configure: Regenerate.
 180
 181 2014-08-18  Nick Clifton  <nickc@redhat.com>
 182
 183         * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
 184         RELOC_RL78_DIFF fixups.
 185
 186 2014-08-18  Alan Modra  <amodra@gmail.com>
 187
 188         * read.c (parse_mri_cons): Warning fix.
 189
 190 2014-08-14  Alan Modra  <amodra@gmail.com>
 191
 192         * configure.ac: Move ACX_LARGEFILE after LT_INIT.
 193         * config.in: Regenerate.
 194         * configure: Regenerate.
 195
 196 2014-08-06  Ilya Tocar  <ilya.tocar@intel.com>
 197
 198         * config/tc-i386.c (omit_lock_prefix): New.
 199         (output_insn): Omit lock prefix if omit_lock_prefix is true.
 200         (OPTION_omit_lock_prefix): New.
 201         (md_longopts): Add momit-lock-prefix.
 202         (md_parse_option): Handle momit-lock-prefix.
 203         (md_show_usage): Add momit-lock-prefix=[no|yes].
 204         * doc/c-i386.texi (momit-lock-prefix): Document.
 205
 206 2014-08-01  Takashi Yoshii  <yoshii.takashi@renesas.com>
 207
 208         PR 10378
 209         * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
 210         SWITCH_TABLE case.
 211
 212 2014-07-29  Matthew Fortune  <matthew.fortune@imgtec.com>
 213
 214         * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
 215         and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
 216
 217 2014-07-29  Matthew Fortune  <matthew.fortune@imgtec.com>
 218
 219         * config/tc-mips.c (mips_flags_frag): New static global.
 220         (struct mips_set_options): Add oddspreg field.
 221         (file_mips_opts, mips_opts): Initialize oddspreg.
 222         (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
 223         Loongson-3a.
 224         (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
 225         and -mno-odd-spreg options.
 226         (md_begin): Create .MIPS.abiflags section.
 227         (fpabi_incompatible_with, fpabi_requires): New static function.
 228         (check_fpabi): Likewise.
 229         (mips_check_options): Handle fp=xx and oddspreg restrictions.
 230         (file_mips_check_options): Set oddspreg by default for fp=xx.
 231         (mips_oddfpreg_ok): Re-write function.
 232         (check_regno): Check odd numbered registers regardless of FPR size.
 233         For fp != 32 use as_bad instead of as_warn.
 234         (match_float_constant): Rewrite check regarding FP register width.  Add
 235         support for generating constants when MXHC1 is present.  Handle fp=xx
 236         to comply with the ABI.
 237         (macro): Update M_LI_DD similarly to match_float_constant.  Generate
 238         MTHC1 when available.  Check that correct code can be generated for
 239         fp=xx and fp=64 ABIs.
 240         (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
 241         options.
 242         (mips_convert_ase_flags): New static function.
 243         (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
 244         to determine when to add the EF_MIPS_FP64 flag.  Populate the
 245         .MIPS.abiflags section.
 246         (md_mips_end): Update .gnu_attribute based on command line and .module
 247         as applicable.  Use check_fpabi to ensure .gnu.attribute and command
 248         line/.module options are consistent.
 249         * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
 250         -mfpxx, -modd-spreg and -mno-odd-spreg options.
 251         * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
 252         gnu_attribute values and FP ABIs.
 253
 254 2014-07-27  Joel Sherrill <joel.sherrill@oarcorp.com>
 255
 256         Add RTEMS target support and simplify matching
 257
 258         * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
 259         (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
 260
 261 2014-07-27  Anthony Green  <green@moxielogic.com>
 262
 263         * configure.tgt (generic_target): Add moxie-*-moxiebox*
 264         * config/tc-moxie.c: Remove moxie_target_format.
 265         (md_begin): Set default target_big_endian.
 266         * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
 267         (TARGET_FORMAT): Set based on target_big_endian.
 268
 269 2014-07-26  Alan Modra  <amodra@gmail.com>
 270
 271         * config/bfin-parse.y: Don't include obstack.h.
 272         * config/obj-aout.c: Likewise.
 273         * config/obj-coff.c: Likewise.
 274         * config/obj-som.c: Likewise.
 275         * config/tc-bfin.c: Likewise.
 276         * config/tc-i960.c: Likewise.
 277         * config/tc-rl78.c: Likewise.
 278         * config/tc-rx.c: Likewise.
 279         * config/tc-tic4x.c: Likewise.
 280         * expr.c: Likewise.
 281         * listing.c: Likewise.
 282         * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
 283         * config/tc-aarch64.c (symbol_locate): Likewise.
 284         * config/tc-arm.c (symbol_locate): Likewise.
 285         * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
 286         * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
 287         (s3_build_dependency_insn_hsh): Likewise.
 288         * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
 289         (s7_build_dependency_insn_hsh): Likewise.
 290         * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
 291         (frag_new): Make parameter a size_t.
 292         (frag_var_init): Make max_chars and var parameters size_t.
 293         (frag_var, frag_variant): Likewise.
 294         (frag_room): Return a size_t.
 295         (frag_align_pattern): Make n_fill parameter a size_t.
 296         * frags.h: Update function prototypes.
 297         * symbols.c (save_symbol_name): Make name_length a size_t.
 298
 299 2014-07-22  Sergey Guriev  <sergey.s.guriev@intel.com>
 300             Alexander Ivchenko  <alexander.ivchenko@intel.com>
 301             Maxim Kuznetsov  <maxim.kuznetsov@intel.com>
 302             Sergey Lega  <sergey.s.lega@intel.com>
 303             Anna Tikhonova  <anna.tikhonova@intel.com>
 304             Ilya Tocar  <ilya.tocar@intel.com>
 305             Andrey Turetskiy  <andrey.turetskiy@intel.com>
 306             Ilya Verbin  <ilya.verbin@intel.com>
 307             Kirill Yukhin  <kirill.yukhin@intel.com>
 308             Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 309
 310         * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
 311         * doc/c-i386.texi: Document avx512dq/.avx512dq.
 312
 313 2014-07-22  Sergey Guriev  <sergey.s.guriev@intel.com>
 314             Alexander Ivchenko  <alexander.ivchenko@intel.com>
 315             Maxim Kuznetsov  <maxim.kuznetsov@intel.com>
 316             Sergey Lega  <sergey.s.lega@intel.com>
 317             Anna Tikhonova  <anna.tikhonova@intel.com>
 318             Ilya Tocar  <ilya.tocar@intel.com>
 319             Andrey Turetskiy  <andrey.turetskiy@intel.com>
 320             Ilya Verbin  <ilya.verbin@intel.com>
 321             Kirill Yukhin  <kirill.yukhin@intel.com>
 322             Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 323
 324         * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
 325         * doc/c-i386.texi: Document avx512bw/.avx512bw.
 326
 327 2014-07-22  Sergey Guriev  <sergey.s.guriev@intel.com>
 328             Alexander Ivchenko  <alexander.ivchenko@intel.com>
 329             Maxim Kuznetsov  <maxim.kuznetsov@intel.com>
 330             Sergey Lega  <sergey.s.lega@intel.com>
 331             Anna Tikhonova  <anna.tikhonova@intel.com>
 332             Ilya Tocar  <ilya.tocar@intel.com>
 333             Andrey Turetskiy  <andrey.turetskiy@intel.com>
 334             Ilya Verbin  <ilya.verbin@intel.com>
 335             Kirill Yukhin  <kirill.yukhin@intel.com>
 336             Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 337
 338         * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
 339         (build_vex_prefix): Don't abort on VEX.W.
 340         (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
 341         (check_VecOperations): Ditto.
 342         * doc/c-i386.texi: Document avx512vl/.avx512vl.
 343
 344 2014-07-21  Joel Sherrill  <joel.sherrill@oarcorp.com>
 345
 346         Add or reactivate or1k-*-rtems*
 347         * gas/configure.tgt (or1k-*-rtems*): Add.
 348
 349 2014-07-17  Ilya Tocar  <ilya.tocar@intel.com>
 350
 351         * config/tc-i386.c (parse_register): Set need_vrex.
 352
 353 2014-07-15  Jiong Wang  <jiong.wang@arm.com>
 354
 355         * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
 356         sign extension.  Casting the type of imm1 and imm2 to offsetT.  Fix
 357         one logic error when checking X_op.
 358
 359 2014-07-14  Andreas Schwab  <schwab@linux-m68k.org>
 360
 361         * config/tc-m68k.c (md_convert_frag_1): Don't complain with
 362         --pcrel about TAB (DBCCLBR, LONG) conversion.
 363
 364 2014-07-12  David Majnemer  <david.majnemer@gmail.com>
 365
 366         * read.c (assign_symbol): Don't force "set" symbols local for PE.
 367
 368 2014-07-08  Jiong Wang  <jiong.wang@arm.com>
 369
 370         * config/tc-arm.c (literal_pool): New field "alignment".
 371         (find_or_make_literal_pool): Initialize "alignment" to 2.
 372         (s_ltorg): Align the pool using value of "alignment"
 373         (parse_big_immediate): New parameter "in_exp". Return
 374         parsed expression if "in_exp" is not null.
 375         (parse_address_main): Invoke "parse_big_immediate" for
 376         constant parameter.
 377         (add_to_lit_pool): Add one parameter 'nbytes'.
 378         Split 8 byte entry into two 4 byte entry.
 379         Add padding to align 8 byte entry to 8 byte boundary.
 380         (encode_arm_cp_address): Generate literal pool entry if possible.
 381         (move_or_literal_pool): Generate entry for vldr case.
 382         (enum lit_type): New enum type.
 383         (do_ldst): Use new enum type.
 384         (do_ldstv4): Likewise.
 385         (do_t_ldst): Likewise.
 386         (neon_write_immbits): Support Thumb-2 mode.
 387
 388 2014-07-07  Barney Stratford  <barney_stratford@fastmail.fm>
 389
 390         * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
 391         name as [xyz][hl].  Permit using a symbol whoes name begins with
 392         ‘r’ to refer to a register.
 393         Allow arbitrary expressions for the P and p operators.
 394         (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
 395         BFD_RELOC_AVR_PORT6 relocations.
 396
 397 2014-07-04  Alan Modra  <amodra@gmail.com>
 398
 399         * doc/internals.texi: Update "configure.in" comments.
 400         * acinclude.m4: Likewise.
 401         * config/tc-sparc.c: Likewise.
 402
 403 2014-07-04  Alan Modra  <amodra@gmail.com>
 404
 405         * configure.ac: Rename from configure.in.
 406         * Makefile.in: Regenerate.
 407         * config.in: Regenerate.
 408         * doc/Makefile.in: Regenerate.
 409
 410 2014-07-04  Alan Modra  <amodra@gmail.com>
 411
 412         * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
 413         * doc/Makefile.in: Regenerate.
 414
 415 2014-07-04  Alan Modra  <amodra@gmail.com>
 416
 417         * configure.in: Include bfd/version.m4.
 418         (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
 419         (BFD_VERSION): Delete.
 420         * configure.com: Get bfd version from bfd/version.m4.
 421         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
 422         * configure: Regenerate.
 423         * Makefile.in: Regenerate.
 424         * doc/Makefile.in: Regenerate.
 425
 426 2014-07-01  Barney Stratford   <barney_stratford@fastmail.fm>
 427             Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 428             Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 429             Soundararajan  <Sounderarajan.D@atmel.com>
 430
 431         * config/tc-avr.c (mcu_types): Add avrtiny arch.
 432         Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
 433         and attiny40.
 434         (md_show_usage): Add avrtiny arch in usage message.
 435         (avr_operand): validate and issue error for invalid register for
 436         avrtiny.
 437         add new reloc exp for 16 bit lds/sts instruction.
 438         (md_apply_fix): check 16 bit lds/sts operand for out of range and
 439         encode.
 440         (md_assemble): check ISA for arch and issue diagnostic.
 441         * NEWS: Mention new support.
 442         * doc/c-avr.texi: Document support for avrtiny architecture.
 443
 444 2014-06-27  Alan Modra  <amodra@gmail.com>
 445
 446         * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
 447         SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
 448         (obj_mach_o_frob_label): Avoid cascading errors.
 449         (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
 450
 451 2014-06-18  DJ Delorie  <dj@redhat.com>
 452
 453         * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
 454         suffix optional.
 455
 456 2014-06-17  Hans-Peter Nilsson  <hp@bitrange.com>
 457
 458         * config/tc-mmix.c (loc_assert_s): New member frag.
 459         (s_loc): Set it.
 460         (mmix_md_end): If an error is reported for a LOC expression, patch
 461         up the related frag.
 462
 463 2014-06-17  Chris Metcalf  <cmetcalf@tilera.com>
 464
 465         PR gas/16908
 466         * macro.c (buffer_and_nest): Honour #line directives inside
 467         macros.
 468
 469 2014-06-17 Jiong Wang <jiong.wang@arm.com>
 470
 471         * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
 472
 473 2014-06-17  Hans-Peter Nilsson  <hp@axis.com>
 474
 475         * config/tc-cris.c (cris_bad): New function.
 476         (cris_process_instruction): Where applicable, use it instead of
 477         as_bad.
 478
 479 2014-06-16  Nick Clifton  <nickc@redhat.com>
 480
 481         * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
 482
 483 2014-06-16  Jiong Wang  <jiong.wang@arm.com>
 484
 485         * config/tc-aarch64.c (END_OF_INSN): New macro.
 486         (parse_operands): Handle operand given and in wrong format when
 487         operand is optional.
 488
 489 2014-06-16  Alan Modra  <amodra@gmail.com>
 490
 491         * write.h (subsegs_finish): Delete declaration.
 492         * write.c (subsegs_finish): Make static.
 493         (write_object_file): Call subsegs_finish from here.  Don't print
 494         warning and error count here..
 495         * as.c (main): ..do so here instead.  Remove dead code for "no
 496         object file generated".  Split out count strings to better support
 497         internationalisation.  Don't call subsegs_finish. Tidy setting of
 498         "keep_it".  Run write_object_file even after errors.
 499         (keep_it): Make static.
 500         * config/obj-elf.c (elf_frob_symbol): Remove assert.
 501         (elf_frob_file_before_adjust): Likewise.
 502
 503 2014-06-16  Alan Modra  <amodra@gmail.com>
 504
 505         * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
 506         earlier.
 507
 508 2014-06-16  Alan Modra  <amodra@gmail.com>
 509
 510         * config/tc-i386.c (reloc): Don't avoid pcrel check for
 511         BFD_RELOC_SIZE64.  Return NO_RELOC on failing pcrel check.
 512
 513 2014-06-16  Alan Modra  <amodra@gmail.com>
 514
 515         * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
 516         (tic6x_output_exidx_entry): Likewise.
 517         (md_apply_fix): Simplify 1 byte md_number_to_chars.
 518
 519 2014-06-16  Alan Modra  <amodra@gmail.com>
 520
 521         * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
 522         end of archive to temp file.
 523         (tic54x_start_line_hook): Start scan for parallel on next line,
 524         not one char into next line (which may overrun the buffer).
 525
 526 2014-06-16  Alan Modra  <amodra@gmail.com>
 527
 528         * config/tc-vax.c (md_apply_fix): Rewrite.
 529         (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
 530         define rather than the equivalent BFD_RELOC_NONE.
 531
 532 2014-06-16  Alan Modra  <amodra@gmail.com>
 533
 534         * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
 535         (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
 536         and BFD_RELOC_ARM_TLS* relocs.  Simplify BFD_RELOC_8 case.
 537
 538 2014-06-16  Alan Modra  <amodra@gmail.com>
 539
 540         * config/tc-cris.c (md_create_long_jump): Follow "short" jump
 541         with a nop rather than leaving uninitialised.
 542
 543 2014-06-13  Chen Gang  <gang.chen.5i5j@gmail.com>
 544
 545         * config/tc-score7.c: Replace sprintf with strcpy where
 546         appropriate.
 547         (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
 548         frag.
 549         * config/tc-score.c (s3_relax_branch_inst16): Likewise.
 550         (s3_relax_cmpbranch_inst32): Likewise.
 551
 552 2014-06-07  Alan Modra  <amodra@gmail.com>
 553
 554         * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
 555         on unsigned fields.  Comment on PPC_OPERAND_SIGNOPT signed fields
 556         in 64-bit mode.
 557
 558 2014-06-02  Martin Storsjo  <martin@martin.st>
 559
 560         * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
 561
 562 2014-06-05  Joel Brobecker  <brobecker@adacore.com>
 563
 564         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
 565         bfd's development.sh.
 566         * Makefile.in, configure: Regenerate.
 567
 568 2014-06-03  Nick Clifton  <nickc@redhat.com>
 569
 570         * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
 571         (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
 572         * doc/c-msp430.texi: Update command line option description.
 573
 574 2014-05-22  Alan Modra  <amodra@gmail.com>
 575
 576         * listing.c (listing_warning, listing_error): Add space after colon.
 577         * messages.c (as_warn_internal, as_bad_internal): Use the same
 578         string as above.
 579
 580 2014-05-20  Matthew Fortune  <matthew.fortune@imgtec.com>
 581
 582         * config/tc-mips.c (file_mips_opts_checked): New static global.
 583         (s_module): New static function.
 584         (file_ase): Remove.
 585         (mips_pseudo_table): Add .module handler.
 586         (mips_set_ase): Add opts argument and use instead of mips_opts.
 587         (md_assemble): Use file_mips_check_options.
 588         (md_parse_option): Update to use file_mips_opts instead of mips_opts.
 589         (mips_set_architecture): Delete function.  Moved to...
 590         (mips_after_parse_args): Here.  All logic now applies to
 591         file_mips_opts first and then copies the final state to mips_opts.
 592         Move error checking and defaults inference to mips_check_options and
 593         file_mips_check_options.
 594         (mips_check_options): New static function.  Common option checking for
 595         command line, .module and .set.  Use .module values in error messages
 596         instead of refering to command line options.
 597         (file_mips_check_options): New static function.  A wrapper for
 598         mips_check_options with file_mips_opts.  Updates BFD arch based on
 599         final options.
 600         (s_mipsset): Split into s_mipsset and parse_code_option.  Settings
 601         supported by both .set and .module are moved to parse_code_option.
 602         Warnings and errors are kept in s_mipsset because when
 603         parse_code_option is used with s_module the warnings are deferred
 604         until code is generated.  Any setting supporting 'default' value is
 605         kept in s_mipsset as it is not applicable to s_module. Inferred
 606         settings are also kept in s_mipsset as s_module does not infer any
 607         settings.  Use mips_check_options.
 608         (parse_code_option): New static function derived from s_mipsset.
 609         (s_module): New static function that implements .module.  Allows file
 610         level settings to be changed until code is generated.
 611         (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
 612         (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
 613         (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
 614         (md_mips_end): Use file_mips_check_options.
 615         * doc/c-mips.texi: Document .module.
 616
 617 2014-05-20  Matthew Fortune  <matthew.fortune@imgtec.com>
 618
 619         * messages.c (as_warn_internal): Remove extra whitespace from
 620         warning messages.
 621
 622 2014-05-20  Matthew Fortune  <matthew.fortune@imgtec.com>
 623
 624         * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
 625         (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
 626
 627 2014-05-20  Mike Stump  <mikestump@comcast.net>
 628
 629         * messages.c (as_warn_internal): Ensure we don't interleave output
 630         within a single line when make -j is used.
 631         (as_bad_internal): Likewise.
 632
 633 2014-05-20  Richard Sandiford  <rdsandiford@googlemail.com>
 634
 635         * config/obj-elf.h (obj_elf_seen_attribute): Declare.
 636         * config/obj-elf.c (recorded_attribute_info): New structure.
 637         (recorded_attributes): New variable.
 638         (record_attribute, obj_elf_seen_attribute): New functions.
 639         (obj_elf_vendor_attribute): Record which attributes have been seen.
 640
 641 2014-05-20  Nick Clifton  <nickc@redhat.com>
 642
 643         * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
 644         Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
 645         (msp430_srcoperand): Store vshift value in operand.
 646
 647 2014-05-19  Nick Clifton  <nickc@redhat.com>
 648
 649         PR gas/16858
 650         * config/tc-i386.c (md_apply_fix): Improve the detection of code
 651         symbols for 32-bit PE targets.
 652
 653 2014-05-18  Richard Sandiford  <rdsandiford@googlemail.com>
 654
 655         * config/tc-mips.c (md_obj_begin): Delete.
 656         (md_obj_end): Fold into...
 657         (md_mips_end): ...here.  Move to end of file.
 658
 659 2014-05-17  Nick Clifton  <nickc@redhat.com>
 660
 661         PR gas/16946
 662         * config/tc-v850.c (handle_ctoff): Generate an error if called
 663         when using the RH850 ABI.
 664
 665 2014-05-16  Kaushik Phata  <Kaushik.Phatak@kpit.com>
 666
 667         * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
 668         and OPTION_64BIT_DOUBLES.
 669         (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
 670         (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
 671         (md_show_usage): Show all of the RL78 options.
 672         (rl78_float_cons): New static functions.
 673         (md_pseudo_table): Update handler for "double".
 674         * doc/c-rl78.texi: Document new options.
 675         * doc/as.texinfo: Likewise.
 676
 677 2014-05-13  Matthew Fortune  <matthew.fortune@imgtec.com>
 678
 679         * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
 680         (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
 681         (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
 682         (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
 683
 684 2014-05-08  Matthew Fortune  <matthew.fortune@imgtec.com>
 685
 686         * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
 687         references.
 688
 689 2014-05-08  Matthew Fortune  <matthew.fortune@imgtec.com>
 690
 691         * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
 692         Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
 693         (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
 694         file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
 695         one struct...
 696         (file_mips_opts): Here. New static global. Update throughout.
 697         (mips_opts): Update defaults for gp32 and fp.
 698
 699 2014-05-08  Matthew Fortune  <matthew.fortune@imgtec.com>
 700
 701         * config/tc-mips.c (streq): Define.
 702         (mips_convert_symbolic_attribute): New function.
 703         * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
 704         (mips_convert_symbolic_attribute): New prototype.
 705
 706 2014-05-02  Max Filippov  <jcmvbkbc@gmail.com>
 707
 708         * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
 709         fixups as signed.
 710
 711 2014-05-07  Andrew Bennett  <andrew.bennett@imgtec.com>
 712
 713         * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
 714         and mips64r5.
 715         (ISA_HAS_64BIT_FPRS): Likewise.
 716         (ISA_HAS_ROR): Likewise.
 717         (ISA_HAS_ODD_SINGLE_FPR): Likewise.
 718         (ISA_HAS_MXHC1): Likewise.
 719         (hilo_interlocks): Likewise.
 720         (md_longopts): Likewise.
 721         (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
 722         (ISA_HAS_DROR): Likewise.
 723         (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
 724         OPTION_MIPS64R5.
 725         (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
 726         mips64r5.
 727         (md_parse_option): Likewise.
 728         (s_mipsset): Likewise.
 729         (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
 730         and mips64r5.  Also change p5600 entry to be mips32r5.
 731         * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
 732         mips64r5.
 733         * configure: Regenerate.
 734         * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
 735         -mips64r5 command line options.
 736         * doc/as.texinfo: Likewise.
 737
 738 2014-04-28  Nick Clifton  <nickc@redhat.com>
 739
 740         PR gas/16858
 741         * config/tc-i386.c (md_apply_fix): Do not adjust value of
 742         pc-relative fixes against weak symbols.
 743
 744 2014-04-26  Alan Modra  <amodra@gmail.com>
 745
 746         * po/POTFILES.in: Regenerate.
 747
 748 2014-04-24  Nick Clifton  <nickc@redhat.com>
 749
 750         * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
 751         based targets.
 752
 753 2014-04-23  Will Newton  <will.newton@linaro.org>
 754
 755         * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
 756         directly instead of mapping_state.
 757
 758 2014-04-23  Andrew Bennett  <andrew.bennett@imgtec.com>
 759
 760         * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
 761         (md_longopts): Add xpa and no-xpa command line options.
 762         (mips_ases): Add MIPS XPA ASE.
 763         (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
 764         * doc/as.texinfo: Document the MIPS XPA command line options.
 765         * doc/c-mips.texi: Document the MIPS XPA command line options,
 766         and assembler directives.
 767
 768 2014-04-22  Sandra Loosemore  <sandra@codesourcery.com>
 769
 770         * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
 771         unbreak self-test mode.
 772
 773 2014-04-22  Max Filippov  <jcmvbkbc@gmail.com>
 774
 775         * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
 776         first section frag.
 777
 778 2014-04-22  Christian Svensson  <blue@cmd.nu>
 779
 780         * Makefile.am: Remove openrisc and or32 support.  Add support for or1k.
 781         * configure.in: Likewise.
 782         * configure.tgt: Likewise.
 783         * doc/as.texinfo: Likewise.
 784         * config/obj-coff.h: Likewise.
 785         * config/tc-or1k.c: New file.
 786         * config/tc-or1k.h: New file.
 787         * config/tc-openrisc.c: Delete.
 788         * config/tc-openrisc.h: Delete.
 789         * config/tc-or32.c: Delete.
 790         * config/tc-or32.h: Delete.
 791         * Makefile.in: Regenerate.
 792         * configure: Regenerate.
 793
 794 2014-04-16  Alan Modra  <amodra@gmail.com>
 795
 796         * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
 797         * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
 798
 799 2014-04-10  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 800
 801         * config/tc-avr.c: Add new flag mlink-relax.
 802         (md_show_usage): Add flag and help text.
 803         (md_parse_option): Record whether link relax is turned on.
 804         (relaxable_section): New.
 805         (avr_validate_fix_sub): New.
 806         (avr_force_relocation): New.
 807         (md_apply_fix): Generate DIFF reloc.
 808         (avr_allow_local_subtract): New.
 809
 810         * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
 811         (TC_FORCE_RELOCATION): Define.
 812         (TC_FORCE_RELOCATION_SUB_SAME): Define.
 813         (TC_VALIDATE_FIX_SUB): Define.
 814         (avr_force_relocation): Declare.
 815         (avr_validate_fix_sub): Declare.
 816         (md_allow_local_subtract): Define.
 817         (avr_allow_local_subtract): Declare.
 818
 819 2014-04-10  Andrew Bennett  <andrew.bennett@imgtec.com>
 820
 821         * config/tc-mips.c (mips_cpu_info_table): Add P5600
 822         configuation.
 823         * doc/c-mips.texi: Document p5600.
 824
 825 2014-04-09  Nick Clifton  <nickc@redhat.com>
 826
 827         * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
 828         * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
 829         * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
 830         * read.c (emit_expr_fix): Mark the r parameter as potentially
 831         unused.
 832
 833 2014-04-09  Alan Modra  <amodra@gmail.com>
 834
 835         * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
 836         New static vars.
 837         (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
 838         (ppc_elf_cons_fix_check): New function.
 839         (md_assemble): Set last_insn, last_seg, last_subseg.
 840         (ppc_byte, md_apply_fix): Handle warn_476.
 841         * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
 842         (ppc_elf_cons_fix_check): Declare.
 843         * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
 844
 845 2014-04-09  Alan Modra  <amodra@gmail.com>
 846
 847         * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
 848         * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
 849         * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
 850         (TC_CONS_FIX_NEW): Add RELOC parameter.
 851         * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
 852         * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
 853         * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
 854         * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
 855         * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
 856         * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
 857         * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
 858         * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
 859         * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
 860         Similarly.
 861         * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
 862         * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
 863         * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
 864         * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
 865         * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
 866         * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
 867         * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
 868         * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
 869         * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
 870         * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
 871         Similarly.
 872         * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
 873         * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
 874         Similarly.
 875         * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
 876         * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
 877         * gas/config/tc-avr.c (exp_mod_data): Make global.
 878         (pexp_mod_data): Delete.
 879         (avr_parse_cons_expression): Return exp_mod_data pointer.
 880         (avr_cons_fix_new): Add exp_mod_data_t pointer param.
 881         (exp_mod_data_t): Move typedef..
 882         * gas/config/tc-avr.h: ..to here.
 883         (exp_mod_data): Declare.
 884         (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
 885         (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
 886         (TC_CONS_FIX_NEW): Update.
 887         * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
 888         (cons_fix_new_hppa): Add hppa_field_selector param.
 889         (fix_new_hppa): Adjust.
 890         (parse_cons_expression_hppa): Return field selector.
 891         * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
 892         (cons_fix_new_hppa): Likewise.
 893         (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
 894         * gas/config/tc-i386.c (got_reloc): Delete static var.
 895         (x86_cons_fix_new): Add reloc param.
 896         (x86_cons): Return got reloc.
 897         * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
 898         (TC_CONS_FIX_NEW): Add RELOC param.
 899         * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param.  Adjust
 900         calls.
 901         * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
 902         (TC_CONS_FIX_NEW): Add reloc param.
 903         * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
 904         Return reloc.
 905         (cons_fix_new_microblaze): Add reloc param.
 906         * gas/config/tc-microblaze.h: Formatting.
 907         (parse_cons_expression_microblaze): Update proto.
 908         (cons_fix_new_microblaze): Likewise.
 909         * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
 910         (nios2_cons): Return ldo reloc.
 911         (nios2_cons_fix_new): Delete.
 912         * gas/config/tc-nios2.h (nios2_cons): Update prototype.
 913         (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
 914         * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
 915         short.  Make llong use cons.
 916         (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
 917         (ppc_elf_cons): Delete.
 918         (ppc_elf_parse_cons): New function.
 919         (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
 920         (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
 921         * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
 922         (ppc_elf_parse_cons): Declare.
 923         * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
 924         (sparc_cons): Return reloc specifier.
 925         (cons_fix_new_sparc): Add reloc specifier param.
 926         (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
 927         * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
 928         (TC_PARSE_CONS_RETURN_NONE): Define.
 929         (sparc_cons, cons_fix_new_sparc): Update prototype.
 930         * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
 931         (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
 932         (md_assemble): Likewise.
 933         (parse_cons_expression_v850): Return reloc.
 934         (cons_fix_new_v850): Add reloc parameter.
 935         * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
 936         (cons_fix_new_v850): Likewise.
 937         * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
 938         (vax_cons): Return reloc.
 939         (vax_cons_fix_new): Add reloc parameter.
 940         * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
 941         * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
 942         * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
 943         * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
 944         (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
 945         * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
 946         (do_parse_cons_expression): Adjust.
 947         (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
 948         to emit_expr_with_reloc.
 949         (emit_expr_with_reloc): New function handling reloc, mostly
 950         extracted from..
 951         (emit_expr): ..here.
 952         (emit_expr_fix): Add reloc param.  Adjust TC_CONS_FIX_NEW invocation.
 953         Handle reloc.
 954         (parse_mri_cons): Convert to ISO.
 955         * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
 956         (TC_PARSE_CONS_RETURN_NONE): Define.
 957         (emit_expr_with_reloc): Declare.
 958         (emit_expr_fix): Update prototype.
 959         * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
 960
 961 2014-04-03  Ilya Tocar  <ilya.tocar@intel.com>
 962
 963         * config/tc-i386.c (cpu_arch): Add .se1.
 964         * doc/c-i386.texi: Document .se1/se1.
 965
 966 2014-04-02  DJ Delorie  <dj@redhat.com>
 967
 968         * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
 969         pc-relative branches.
 970
 971 2014-04-02  Nick Clifton  <nickc@redhat.com>
 972
 973         PR gas/16765
 974         * config/tc-arm.c (create_unwind_entry): Report an error if an
 975         attempt to recreate an unwind directive is encountered.
 976
 977 2014-03-27  Nick Clifton  <nickc@redhat.com>
 978
 979         * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
 980         sprintf in order to avoid a compile time warning.
 981
 982 2014-03-26  Nick Clifton  <nickc@redhat.com>
 983
 984         * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
 985         relocation is used on an 8-bit operand or vice versa.
 986         (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
 987         (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
 988
 989 2014-03-25  Nick Clifton  <nickc@redhat.com>
 990
 991         * config/obj-coff-seh.c (obj_coff_seh_code): New function -
 992         switches the current segment back to the code segment recorded
 993         when seh_proc was last invoked.
 994         * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
 995
 996 2014-03-25  Alan Modra  <amodra@gmail.com>
 997
 998         * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
 999         (md_assemble): Likewise.  Warn.
1000
1001 2014-03-21  David Weatherford <weath@cadence.com>
1002             Max Filippov <jcmvbkbc@gmail.com>
1003
1004         * config/tc-xtensa.c (xtensa_check_frag_count)
1005         xtensa_create_trampoline_frag,
1006         xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1007         find_trampoline_seg, search_trampolines, get_best_trampoline,
1008         check_and_update_trampolines, add_jump_to_trampoline,
1009         dump_trampolines): New functions.
1010         (md_parse_option): Add cases for --[no-]trampolines options.
1011         (md_assemble, finish_vinsn, xtensa_end): Add call to
1012         xtensa_check_frag_count.
1013         (xg_assemble_vliw_tokens): Add call to
1014         xtensa_maybe_create_trampoline_frag.
1015         (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1016         (relax_frag_immed): Relax jump instructions that cannot reach its
1017         target.
1018         * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1019         relax state.
1020         * doc/as.texinfo: Document --[no-]trampolines command-line options.
1021         * doc/c-xtensa.texi: Document trampolines relaxation and command
1022         line options.
1023         * frags.c (get_frag_count, clear_frag_count): New function.
1024         (frag_alloc): Increment totalfrags counter.
1025         * frags.h (get_frag_count, clear_frag_count): New function.
1026
1027 2014-03-20  DJ Delorie  <dj@redhat.com>
1028
1029         * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1030         * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1031         rl78_relax().
1032         * config/tc-rl78.h (md_relax_frag): Define.
1033         (rl78_relax_frag): Declare.
1034         * config/tc-rl78.c (rl78_relax): Add.
1035         (md_assemble): Set up the variable frags also when relaxing.
1036         (op_type_T): New.
1037         (rl78_opcode_type): New.
1038         (rl78_frag_fix_value): New.
1039         (md_estimate_size_before_relax): New-ish.
1040         (rl78_relax_frag): New.
1041         (md_convert_frag): New-ish.
1042
1043 2014-03-20  Richard Sandiford  <rdsandiford@googlemail.com>
1044
1045         * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1046         * config/tc-mips.c (md_pcrel_from): Remove error message.
1047         (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1048         BFD_RELOC_32_PCREL.  Report a specific error message for unhandled
1049         PC-relative expressions.  Handle BFD_RELOC_8.
1050
1051 2014-03-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
1052
1053         * config/tc-sparc.c (hpriv_reg_table): Added entries for
1054         %hstick_offset and %hstick_enable.
1055         * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1056         %hstick_enable hyperprivileged registers.
1057
1058 2014-03-19  Daniel Gutson <daniel.gutson@tallertechnologies.com>
1059             Nick Clifton  <nickc@redhat.com>
1060
1061         * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1062         CCS syntax compatibility mode is on or off.
1063         (asmfunc_states): New enum to represent the asmfunc directive state.
1064         (asmfunc_state): New variable holding the asmfunc directive state.
1065         (comment_chars): Rename to arm_comment_chars.
1066         (line_separator_chars): Rename to arm_line_separator_chars.
1067         (s_ccs_ref): New function that handles the .ref directive.
1068         (asmfunc_debug): New function.
1069         (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1070         (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1071         (s_ccs_def): New function that handles the .def directive.
1072         (tc_start_label_without_colon): New function.
1073         (md_pseudo_table): Added new CCS directives.
1074         (arm_ccs_mode): New function that handles the -mccs command line option.
1075         (arm_long_opts): Added new -mccs command line option.
1076         * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1077         (TC_START_LABEL_WITHOUT_COLON): New macro.
1078         (tc_start_label_without_colon): Added extern function declaration.
1079         (tc_comment_chars): Define.
1080         (tc_line_separator_chars): Define.
1081         * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1082         * read.c (read_begin): Likewise.
1083         * doc/as.texinfo: Add documentation for the -mccs command line
1084         option.
1085         * doc/c-arm.texi: Likewise.
1086         * doc/internals.texi: Document tc_line_separator_chars.
1087         * NEWS: Mention the new feature.
1088
1089 2014-03-18  Jiong Wang  <jiong.wang@arm.com>
1090
1091         * config/tc-aarch64.c (aarch64_opts): Add new option
1092         "mno-verbose-error".
1093         (verbose_error_p): Initialize to 1.
1094         * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1095         and -mno-verbose-error.
1096
1097 2014-03-17  Nick Clifton  <nickc@redhat.com>
1098
1099         PR gas/16694
1100         * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1101         registers as well.
1102
1103 2014-03-13  Richard Earnshaw  <rearnsha@arm.com>
1104             Jiong Wang  <Jiong.Wang@arm.com>
1105
1106         * doc/c-aarch64.texi: Clean up some formatting issues.
1107         (AArch64 Options): Document -mcpu and -march.
1108         (AArch64 Extensions): New node.
1109
1110 2014-03-13  Tristan Gingold  <gingold@adacore.com>
1111
1112         * config/tc-i386.c (use_big_obj): Declare.
1113         (OPTION_MBIG_OBJ): Define.
1114         (md_longopts): Add -mbig-obj option.
1115         (md_parse_option): Handle it.
1116         (md_show_usage): Display help for this option.
1117         (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1118         * doc/c-i386.texi: Document the option.
1119
1120 2014-03-12  Nick Clifton  <nickc@redhat.com>
1121
1122         PR gas/16688
1123         * config/tc-aarch64.c (literal_expression): New structure.
1124         (literal_pool): Replace exp array with literal_expression array.
1125         (add_to_lit_pool): When adding a bignum cache the big value.
1126         (s_ltorg): When emitting a bignum initialise the global bignum
1127         array from the cached value.
1128
1129 2014-03-12  Alan Modra  <amodra@gmail.com>
1130
1131         * Makefile.in: Regenerate.
1132         * config.in: Regenerate.
1133         * doc/Makefile.in: Regenerate.
1134
1135 2014-03-06  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
1136         Vishnu KS <Vishnu.k_s@atmel.com>
1137         Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
1138         Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1139
1140         * gas/tc-avr.c: Add new devices
1141         avr25: ata5272, attiny828
1142         avr35: ata5505, attiny1634
1143         avr4: atmega8a, ata6285, ata6286, atmega48pa
1144         avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1145         atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1146         atmega16hva2
1147         avr51: atmega128a, atmega1284
1148         avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1149         atxmega32e5, atxmega16e5, atxmega8e5
1150         avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1151         atxmega64c3, atxmega64d4
1152         avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1153         atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1154         atxmega256c3, atxmega384c3, atxmega384d3
1155         avrxmega7: atxmega128a4u
1156         * doc/c-avr.texi: Ditto.
1157
1158 2014-03-05  Alan Modra  <amodra@gmail.com>
1159
1160         Update copyright years.
1161
1162 2014-03-05  Alan Modra  <amodra@gmail.com>
1163
1164         * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1165         (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1166
1167 2014-03-05  Alan Modra  <amodra@gmail.com>
1168
1169         * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1170         later.  Merge absolute and relative branch reloc selection.
1171         Generate 16-bit relocs for most 16-bit insn fields given a
1172         non-constant expression.
1173
1174 2014-03-05  Alan Modra  <amodra@gmail.com>
1175
1176         * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1177         (md_assemble): Don't call ppc_is_toc_sym for ELF.
1178
1179 2014-03-04  Heiher  <r@hev.cc>
1180
1181         * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1182         Loongson-3A.
1183
1184 2014-03-03  Nick Clifton  <nickc@redhat.com>
1185
1186         * config/msp430/msp430.c: Replace known mcu array with known
1187         msp430 ISA mcu name array.
1188         Accept any name for -mmcu option.
1189         Add -mz option to warn about missing NOP following an interrupt
1190         status change.
1191         (check_for_nop): New.
1192         (msp430_operands): Emit a warning, if requested, when an interrupt
1193         changing instruction is not followed by a NOP.
1194         * doc/c-msp430.c: Document -mz option.
1195
1196 2014-03-03  Alan Modra  <amodra@gmail.com>
1197
1198         * config/bfin-lex-wrapper.c: Correct copyright date.
1199         * config/obj-fdpicelf.c: Likewise.
1200         * config/obj-fdpicelf.h: Likewise.
1201         * config/tc-frv.c: Correct copyright punctuation.
1202         * config/tc-ip2k.c: Likewise.
1203         * config/tc-iq2000.c: Likewise.
1204         * config/tc-mep.c: Likewise.
1205         * config/tc-tic4x.c: Likewise.
1206         * config/tc-tic4x.h: Likewise.
1207
1208 2014-03-01  Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1209
1210         * config/tc-avr.c: Remove atxmega16x1.
1211
1212 2014-02-28  Alan Modra  <amodra@gmail.com>
1213
1214         * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1215         field for 64-bit dwarf.
1216
1217 2014-02-21  Ilya Tocar  <ilya.tocar@intel.com>
1218
1219         * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1220         * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1221
1222 2014-02-12  Ilya Tocar  <ilya.tocar@intel.com>
1223
1224         * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1225         * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1226         clflushopt/.clfushopt.
1227
1228 2014-02-10  Alan Modra  <amodra@gmail.com>
1229
1230         * po/POTFILES.in: Regenerate.
1231         * po/gas.pot: Regenerate.
1232
1233 2014-02-03  Sandra Loosemore  <sandra@codesourcery.com>
1234
1235         * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1236         (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1237         %got_hiadj relocation operators.  Sort table and add comment
1238         to explain ordering.
1239         (nios2_fix_adjustable): Test for new relocs.
1240         * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1241         operators.
1242
1243 2014-01-30  Sandra Loosemore  <sandra@codesourcery.com>
1244
1245         * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1246         (nios2_assemble_args_m): Likewise.
1247         (md_assemble): Likewise.
1248
1249 2014-01-24  DJ Delorie  <dj@redhat.com>
1250
1251         * config/tc-msp430.c (msp430_section): Always flag data sections,
1252         regardless of -md.
1253         (msp430_frob_section): New.  Make sure all sections are noticed if
1254         they have content.
1255         (msp430_lcomm): New.  Flag bss if .lcomm is seen.
1256         (msp430_comm): New.  Likewise.
1257         (md_pseudo_table): Add them.
1258         * config/tc-msp430.h (msp430_frob_section): Declare.
1259         (tc_frob_section): Define.
1260
1261 2014-01-23  Nick Clifton  <nickc@redhat.com>
1262
1263         * config/tc-msp430.c (show_mcu_list): Delete.
1264         (md_parse_option): Accept any MCU name.  Accept several more
1265         variants for the -mcpu option.
1266         (md_show_usage): Do not call show_mcu_list.
1267
1268 2014-01-22  DJ Delorie  <dj@redhat.com>
1269
1270         * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1271         * doc/c-msp430.texi (MSP430 Directives): Document it.
1272
1273 2014-01-22  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
1274
1275         * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1276         gather assert.
1277
1278 2014-01-22  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
1279
1280         PR gas/16489
1281         * config/tc-i386.c (check_VecOperands): Add check for invalid
1282         register set in AVX512 gathers.
1283
1284 2014-01-22  Alan Modra  <amodra@gmail.com>
1285
1286         * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1287
1288 2014-01-21  DJ Delorie  <dj@redhat.com>
1289
1290         * config/tc-rl78.c (require_end_of_expr): New.
1291         (md_operand): Call it.
1292         (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1293         as not overflowing.
1294
1295 2014-01-17  Will Newton  <will.newton@linaro.org>
1296
1297         * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1298         for the s32.f64 flavours of VCVT.
1299
1300 2014-01-14  Nick Clifton  <nickc@redhat.com>
1301
1302         PR gas/16434
1303         * config/tc-z80.c (wrong_match): Provide format string to
1304         as_warn.
1305         (parse_exp_not_indexed): Delete unused variable dummy.
1306         (emit_byte): Delete unused variable fixp.
1307
1308 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1309
1310         * config/tc-i386.c (regbnd): Removed.
1311         (vec_disp8): Likewise.
1312
1313 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1314
1315         * as.c (parse_args): Update copyright year to 2014.
1316
1317 2014-01-07  Tom Tromey  <tromey@redhat.com>
1318
1319         * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1320         wrappers.
1321
1322 2014-01-07  Tom Tromey  <tromey@redhat.com>
1323
1324         * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1325         use PARAMS.
1326
1327 2014-01-07  Tom Tromey  <tromey@redhat.com>
1328
1329         * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1330
1331 2013-01-07  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1332
1333         * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1334
1335 For older changes see ChangeLog-2013
1336 \f
1337 Copyright (C) 2014 Free Software Foundation, Inc.
1338
1339 Copying and distribution of this file, with or without modification,
1340 are permitted in any medium without royalty provided the copyright
1341 notice and this notice are preserved.
1342
1343 Local Variables:
1344 mode: change-log
1345 left-margin: 8
1346 fill-column: 74
1347 version-control: never
1348 End: