gas/ChangeLog

   1 2013-06-26  Yufeng Zhang  <yufeng.zhang@arm.com>
   2
   3         * config/tc-aarch64.c (reloc_table): Replace
   4         BFD_RELOC_AARCH64_LD64_GOT_LO12_NC with
   5         BFD_RELOC_AARCH64_LD_GOT_LO12_NC; likewise to
   6         BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC and
   7         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC.
   8         (md_apply_fix): Handle BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
   9         BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
  10         BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
  11         BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
  12         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC and
  13         BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC.
  14         (aarch64_force_relocation): Likewise.
  15
  16 2013-06-26  Yufeng Zhang  <yufeng.zhang@arm.com>
  17
  18         * config/tc-aarch64.c (ilp32_p): New static variable.
  19         (elf64_aarch64_target_format): Return the target according to the
  20         value of 'ilp32_p'.
  21         (md_begin): Determine 'mach' according to the value of 'ilp32_p'.
  22         (aarch64_opts): Add support for options '-milp32' and '-mlp64'.
  23         (aarch64_dwarf2_addr_size): New function.
  24         * config/tc-aarch64.h (aarch64_dwarf2_addr_size): New declaration.
  25         (DWARF2_ADDR_SIZE): New define.
  26
  27 2013-06-26  Richard Sandiford  <rdsandiford@googlemail.com>
  28
  29         * doc/c-mips.texi: Use ISA instead of @sc{isa}.
  30
  31 2013-06-26  Richard Sandiford  <rdsandiford@googlemail.com>
  32
  33         * config/tc-mips.c (validate_mips_insn): Use STYPE rather than SHAMT.
  34
  35 2013-06-25  Maciej W. Rozycki  <macro@codesourcery.com>
  36
  37         * config/tc-mips.c (mips_set_options): Add insn32 member.
  38         (mips_opts): Initialize it.
  39         (NOP_INSN, NOP_INSN_SIZE): Handle insn32 mode.
  40         (options): Add OPTION_INSN32 and OPTION_NO_INSN32 enum values.
  41         (md_longopts): Add "minsn32" and "mno-insn32" options.
  42         (is_size_valid): Handle insn32 mode.
  43         (md_assemble): Pass instruction string down to macro.
  44         (brk_fmt): Add second dimension and insn32 mode initializers.
  45         (mfhl_fmt): Likewise.
  46         (BRK_FMT, MFHL_FMT): Handle insn32 mode.
  47         (macro_build) <'c'>: Handle microMIPS 32-bit BREAK encoding.
  48         (macro_build_jalr, move_register): Handle insn32 mode.
  49         (macro_build_branch_rs): Likewise.
  50         (macro): Handle insn32 mode.
  51         <M_JRADDIUSP>, <M_JRC>, <M_MOVEP>: New cases.
  52         (mips_ip): Handle insn32 mode.
  53         (md_parse_option): Handle OPTION_INSN32 and OPTION_NO_INSN32.
  54         (s_mipsset): Handle "insn32" and "noinsn32" pseudo-ops.
  55         (mips_handle_align): Handle insn32 mode.
  56         (md_show_usage): Add -minsn32 and -mno-insn32.
  57
  58         * doc/as.texinfo (Target MIPS options): Add -minsn32 and
  59         -mno-insn32 options.
  60         (-minsn32, -mno-insn32): New options.
  61         * doc/c-mips.texi (MIPS Opts): Add -minsn32 and -mno-insn32
  62         options.
  63         (MIPS assembly options): New node.  Document .set insn32 and
  64         .set noinsn32.
  65         (MIPS-Dependent): List the new node.
  66
  67 2013-06-25  Nick Clifton  <nickc@redhat.com>
  68
  69         * config/tc-msp430.c (msp430_srcoperand): Do not allow the use of
  70         the PC in indirect addressing on 430xv2 parts.
  71         (msp430_operands): Add version test to hardware bug encoding
  72         restrictions.
  73
  74 2013-06-24  Roland McGrath  <mcgrathr@google.com>
  75
  76         * config/tc-arm.c (parse_reg_list): Use skip_past_char for '}',
  77         so it skips whitespace before it.
  78         (s_arm_unwind_save_mmxwr, s_arm_unwind_save_mmxwcg): Likewise.
  79
  80         * config/tc-arm.c (arm_symbol_chars): Include '{' and '}'.
  81         (arm_reg_parse_multi): Skip whitespace first.
  82         (parse_reg_list): Likewise.
  83         (parse_vfp_reg_list): Likewise.
  84         (s_arm_unwind_save_mmxwcg): Likewise.
  85
  86 2013-06-24  Nick Clifton  <nickc@redhat.com>
  87
  88         PR gas/15623
  89         * config/tc-arm.c (do_t_smc): Mark as ending an IT block.
  90
  91 2013-06-23  Richard Sandiford  <rdsandiford@googlemail.com>
  92
  93         * config/tc-mips.c (mips_ip): Fix swapped bit numbers in comments.
  94
  95 2013-06-23  Richard Sandiford  <rdsandiford@googlemail.com>
  96
  97         * config/tc-mips.c: Assert that offsetT and valueT are at least
  98         8 bytes in size.
  99         (GPR_SMIN, GPR_SMAX): New macros.
 100         (macro, mips_ip): Remove code for 4-byte valueT and offsetT.
 101
 102 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 103
 104         * config/tc-mips.c: Remove OBJ_ELF, OBJ_MAYBE_ELF and IS_ELF
 105         conditions.  Remove any code deselected by them.
 106         (s_mips_frame, s_mips_mask): Handle ECOFF_DEBUGGING case first.
 107
 108 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 109
 110         * NEWS: Note removal of ECOFF support.
 111         * doc/as.texinfo (--emulation): Update for the removal of MIPS ECOFF.
 112         * Makefile.am (TARG_ENV_HFILES): Remove config/te-lnews.h.
 113         (MULTI_CFILES): Remove config/e-mipsecoff.c.
 114         * Makefile.in: Regenerate.
 115         * configure.in: Remove MIPS ECOFF references.
 116         (mips-sony-bsd*, mips-*-bsd*, mips-*-lnews*-ecoff, mips-*-*-ecoff):
 117         Delete cases.
 118         (mips-*-irix5*-*, mips*-*-linux*-*, mips*-*-freebsd*)
 119         (mips*-*-kfreebsd*-gnu, mips-*-*-elf): Fold into...
 120         (mips-*-*): ...this single case.
 121         (mipsbecoff, mipslecoff, mipsecoff): Remove emulations.  Expect
 122         MIPS emulations to be e-mipself*.
 123         * configure: Regenerate.
 124         * configure.tgt (mips-sony-bsd*, mips-*-ultrix*, mips-*-osf*)
 125         (mips-*-ecoff*, mips-*-pe*, mips-*-irix*, ips-*-lnews*, mips-*-riscos*)
 126         (mips-*-sysv*): Remove coff and ecoff cases.
 127         * as.c (mipsbecoff, mipslecoff, mipsecoff): Remove.
 128         * ecoff.c: Remove reference to MIPS ECOFF.
 129         * config/e-mipsecoff.c, config/te-lnews.h: Delete files.
 130         * config/tc-mips.c (ECOFF_LITTLE_FORMAT): Delete.
 131         (RDATA_SECTION_NAME, mips_target_form): Remove COFF and ECOFF cases.
 132         (mips_hi_fixup): Tweak comment.
 133         (append_insn): Require a howto.
 134         (mips_after_parse_args): Remove OBJ_MAYBE_ECOFF code.
 135
 136 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 137
 138         * doc/as.texinfo: Use MIPS rather than @sc{mips} throughout.
 139         Use "CPU" instead of "cpu".
 140         * doc/c-mips.texi: Likewise.
 141         (MIPS Opts): Rename to MIPS Options.
 142         (MIPS option stack): Rename to MIPS Option Stack.
 143         (MIPS ASE instruction generation overrides): Rename to
 144         MIPS ASE Instruction Generation Overrides (for now).
 145         (MIPS floating-point): Rename to MIPS Floating-Point.
 146
 147 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 148
 149         * doc/c-mips.texi (MIPS Macros): New section.
 150         (MIPS Object): Replace with...
 151         (MIPS Small Data): ...this new section.
 152
 153 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 154
 155         * doc/c-mips.texi (MIPS symbol sizes): Move section further up file.
 156         Capitalize name.  Use @kindex instead of @cindex for .set entries.
 157
 158 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 159
 160         * doc/c-mips.texi (MIPS Stabs): Remove section.
 161
 162 2013-06-20  Richard Sandiford  <rdsandiford@googlemail.com>
 163
 164         * config/tc-mips.c (ISA_SUPPORTS_SMARTMIPS, ISA_SUPPORTS_DSP_ASE)
 165         (ISA_SUPPORTS_DSP64_ASE, ISA_SUPPORTS_DSPR2_ASE, ISA_SUPPORTS_EVA_ASE)
 166         (ISA_SUPPORTS_MT_ASE, ISA_SUPPORTS_MCU_ASE, ISA_SUPPORTS_VIRT_ASE)
 167         (ISA_SUPPORTS_VIRT64_ASE): Delete.
 168         (mips_ase): New structure.
 169         (mips_ases): New table.
 170         (FP64_ASES): New macro.
 171         (mips_ase_groups): New array.
 172         (mips_isa_rev, mips_ase_mask, mips_check_isa_supports_ase)
 173         (mips_check_isa_supports_ases, mips_set_ase, mips_lookup_ase): New
 174         functions.
 175         (is_opcode_valid): Use mips_ases to get the 64-bit ASE flags.
 176         (md_parse_option): Use mips_ases and mips_set_ase instead of
 177         separate case statements for each ASE option.
 178         (mips_after_parse_args): Use FP64_ASES.  Use
 179         mips_check_isa_supports_ases to check the ASEs against
 180         other options.
 181         (s_mipsset): Use mips_ases and mips_set_ase instead of
 182         separate if statements for each ASE option.  Use
 183         mips_check_isa_supports_ases, even when a non-ASE option
 184         is specified.
 185
 186 2013-06-19  Greta Yorsh  <Greta.Yorsh@arm.com>
 187
 188         * config/tc-arm.c (arm_cpus): Add support for Cortex-A12.
 189
 190 2013-06-18  Richard Sandiford  <rdsandiford@googlemail.com>
 191
 192         * config/tc-mips.c (md_shortopts, options, md_longopts)
 193         (md_longopts_size): Move earlier in file.
 194
 195 2013-06-18  Richard Sandiford  <rdsandiford@googlemail.com>
 196
 197         * config/tc-mips.c (mips_set_options): Replace separate "ase_*" fields
 198         with a single "ase" bitmask.
 199         (mips_opts): Update accordingly.
 200         (file_ase, file_ase_explicit): New variables.
 201         (file_ase_mips3d, file_ase_mdmx, file_ase_smartmips, file_ase_dsp)
 202         (file_ase_dspr2, file_ase_eva, file_ase_mt, file_ase_virt): Delete.
 203         (ISA_HAS_ROR): Adjust for mips_set_options change.
 204         (is_opcode_valid): Take the base ase mask directly from mips_opts.
 205         (mips_ip): Adjust for mips_set_options change.
 206         (md_parse_option): Likewise.  Update file_ase_explicit.
 207         (mips_after_parse_args): Adjust for mips_set_options change.
 208         Use bitmask operations to select the default ASEs.  Set file_ase
 209         rather than individual per-ASE variables.
 210         (s_mipsset): Adjust for mips_set_options change.
 211         (mips_elf_final_processing): Test file_ase rather than
 212         file_ase_mdmx.  Remove commented-out code.
 213
 214 2013-06-18  Richard Sandiford  <rdsandiford@googlemail.com>
 215
 216         * config/tc-mips.c (mips_cpu_info): Add an "ase" field.
 217         (MIPS_CPU_ASE_SMARTMIPS, MIPS_CPU_ASE_DSP, MIPS_CPU_ASE_MT)
 218         (MIPS_CPU_ASE_MIPS3D, MIPS_CPU_ASE_MDMX, MIPS_CPU_ASE_DSPR2)
 219         (MIPS_CPU_ASE_MCU, MIPS_CPU_ASE_VIRT, MIPS_CPU_ASE_EVA): Delete.
 220         (mips_after_parse_args): Use the new "ase" field to choose
 221         the default ASEs.
 222         (mips_cpu_info_table): Move ASEs from the "flags" field to the
 223         "ase" field.
 224
 225 2013-06-18  Richard Earnshaw  <rearnsha@arm.com>
 226
 227         * config/tc-arm.c (symbol_preemptible): New function.
 228         (relax_branch): Use it.
 229
 230 2013-06-17  Catherine Moore  <clm@codesourcery.com>
 231             Maciej W. Rozycki  <macro@codesourcery.com>
 232             Chao-Ying Fu  <fu@mips.com>
 233
 234         * config/tc-mips.c (mips_set_options): Add ase_eva.
 235         (mips_set_options mips_opts): Add ase_eva.
 236         (file_ase_eva): Declare.
 237         (ISA_SUPPORTS_EVA_ASE): Define.
 238         (IS_SEXT_9BIT_NUM): Define.
 239         (MIPS_CPU_ASE_EVA): Define.
 240         (is_opcode_valid): Add support for ase_eva.
 241         (macro_build): Likewise.
 242         (macro): Likewise.
 243         (validate_mips_insn): Likewise.
 244         (validate_micromips_insn): Likewise.
 245         (mips_ip): Likewise.
 246         (options): Add OPTION_EVA and OPTION_NO_EVA.
 247         (md_longopts): Add -meva and -mno-eva.
 248         (md_parse_option): Process new options.
 249         (mips_after_parse_args): Check for valid EVA combinations.
 250         (s_mipsset): Likewise.
 251
 252 2013-06-14  Richard Sandiford  <rsandifo@linux.vnet.ibm.com>
 253
 254         * dwarf2dbg.h (dwarf2_move_insn): Declare.
 255         * dwarf2dbg.c (line_subseg): Add pmove_tail.
 256         (get_line_subseg): Add create_p argument.  Initialize pmove_tail.
 257         (dwarf2_gen_line_info_1): Update call accordingly.
 258         (dwarf2_move_insn): New function.
 259         * config/tc-mips.c (append_insn): Use dwarf2_move_insn.
 260
 261 2013-06-14  Richard Sandiford  <rsandifo@linux.vnet.ibm.com>
 262
 263         Revert:
 264
 265         2011-09-05  Richard Sandiford  <rdsandiford@googlemail.com>
 266
 267         PR gas/13024
 268         * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables.
 269         (dwarf2_gen_line_info_1): Delete.
 270         (dwarf2_push_line, dwarf2_flush_pending_lines): New functions.
 271         (dwarf2_gen_line_info, dwarf2_emit_label): Use them.
 272         (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines.
 273         (dwarf2_directive_loc): Push previous .locs instead of generating
 274         them immediately.
 275
 276 2013-06-13  Chao-ying Fu  <Chao-ying.Fu@imgtec.com>
 277
 278         * config/tc-mips.c (ISA_SUPPORTS_VIRT_ASE): Support micromips.
 279         (ISA_SUPPORTS_VIRT64_ASE): Support 64-bit micromips.
 280
 281 2013-06-13  Nick Clifton  <nickc@redhat.com>
 282
 283         PR gas/15602
 284         * config/tc-m68k.h (TC_CHECK_ADJUSTED_BROKEN_DOT_WORD): Define.
 285         * config/tc-m68k.c (tc_m68k_check_adjusted_broken_word): New
 286         function.  Generates an error if the adjusted offset is out of a
 287         16-bit range.
 288
 289 2013-06-12  Sandra Loosemore  <sandra@codesourcery.com>
 290
 291         * config/tc-nios2.c (md_apply_fix):  Mask constant
 292         BFD_RELOC_NIOS2_HIADJ16 value to 16 bits.
 293
 294 2013-06-10  Maciej W. Rozycki  <macro@codesourcery.com>
 295
 296         * config/tc-mips.c (append_insn): Don't do branch relaxation for
 297         MIPS-3D instructions either.
 298         (md_convert_frag): Update the COPx branch mask accordingly.
 299
 300         * config/tc-mips.c (md_show_usage): Document --[no-]relax-branch
 301         option.
 302         * doc/as.texinfo (Overview): Add --relax-branch and
 303         --no-relax-branch.
 304         * doc/c-mips.texi (MIPS Opts): Document --relax-branch and
 305         --no-relax-branch.
 306
 307 2013-06-09  Sandra Loosemore  <sandra@codesourcery.com>
 308
 309         * config/tc-nios2.c (nios2_parse_args):  Allow trap argument to
 310         omitted.
 311
 312 2013-06-08  Catherine Moore  <clm@codesourcery.com>
 313
 314         * config/tc-mips.c (is_opcode_valid):  Build ASE mask.
 315         (is_opcode_valid_16): Pass ase value to opcode_is_member.
 316         (append_insn): Change INSN_xxxx to ASE_xxxx.
 317
 318 2013-06-01  George Thomas <george.thomas@atmel.com>
 319
 320         * gas/config/tc-avr.c: Change ISA for devices with USB support to
 321         AVR_ISA_XMEGAU
 322
 323 2013-05-31  H.J. Lu  <hongjiu.lu@intel.com>
 324
 325         * config/tc-i386.c (md_begin): Don't align text/data/bss sections
 326         for ELF.
 327
 328 2013-05-31  Paul Brook  <paul@codesourcery.com>
 329
 330         gas/
 331         * config/tc-mips.c (s_ehword): New.
 332
 333 2013-05-30  Paul Brook  <paul@codesourcery.com>
 334
 335         * config/tc-mips.c (md_apply_fix): Support BFD_RELOC_MIPS_EH.
 336
 337 2013-05-29  Maciej W. Rozycki  <macro@codesourcery.com>
 338
 339         * write.c (resolve_reloc_expr_symbols): On REL targets don't
 340         convert relocs who have no relocatable field either.  Rephrase
 341         the conditional so that the PC-relative check is only applied
 342         for REL targets.
 343
 344 2013-05-28  Chao-ying Fu  <Chao-ying.Fu@imgtec.com>
 345
 346         * config/tc-mips.c (macro) <ld>: Don't use $zero for address
 347         calculation.
 348
 349 2013-05-28  Yufeng Zhang  <yufeng.zhang@arm.com>
 350
 351         * config/tc-aarch64.c (reloc_table): Update to use
 352         BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21 instead of
 353         BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE.
 354         (md_apply_fix): Likewise.
 355         (aarch64_force_relocation): Likewise.
 356
 357 2013-05-28  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 358
 359         * config/tc-arm.c (it_fsm_post_encode): Improve
 360         warning messages about deprecated IT block formats.
 361
 362 2013-05-28  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 363
 364         * config/tc-aarch64.c (md_apply_fix): Move value range checking
 365         inside fx_done condition.
 366
 367 2013-05-22  Jürgen Urban  <JuergenUrban@gmx.de>
 368
 369         * config/tc-mips.c (macro): Handle M_LQC2_AB and M_SQC2_AB.
 370
 371 2013-05-20  Peter Bergner <bergner@vnet.ibm.com>
 372
 373         * config/tc-ppc.c (ppc_setup_opcodes): Use new_seg to fix error
 374         and clean up warning when using PRINT_OPCODE_TABLE.
 375
 376 2013-05-20  Alan Modra  <amodra@gmail.com>
 377
 378         * config/tc-ppc.c (md_apply_fix): Hoist code common to insn
 379         and data fixups performing shift/high adjust/sign extension on
 380         fieldval.  Sink fx_pcrel handling and checks.  Use fixP->fx_size
 381         when writing data fixups rather than recalculating size.
 382
 383 2013-05-16  Jan-Benedict Glaw  <jbglaw@lug-owl.de>
 384
 385         * doc/c-msp430.texi: Fix typo.
 386
 387 2013-05-16  Tristan Gingold  <gingold@adacore.com>
 388
 389         * config/tc-ppc.c (ppc_is_toc_sym): Symbols of class XMC_TC
 390         are also TOC symbols.
 391
 392 2013-05-16  Nick Clifton  <nickc@redhat.com>
 393
 394         * config/tc-msp430.c: Make -mmcu recognise more part numbers.
 395         Add -mcpu command to specify core type.
 396         * doc/c-msp430.texi: Update documentation.
 397
 398 2013-05-09  Andrew Pinski  <apinski@cavium.com>
 399
 400         * config/tc-mips.c (struct mips_set_options): New ase_virt field.
 401         (mips_opts): Update for the new field.
 402         (file_ase_virt): New variable.
 403         (ISA_SUPPORTS_VIRT_ASE): New macro.
 404         (ISA_SUPPORTS_VIRT64_ASE): New macro.
 405         (MIPS_CPU_ASE_VIRT): New define.
 406         (is_opcode_valid): Handle ase_virt.
 407         (macro_build): Handle "+J".
 408         (validate_mips_insn): Likewise.
 409         (mips_ip): Likewise.
 410         (enum options): Add OPTION_VIRT and OPTION_NO_VIRT.
 411         (md_longopts): Add mvirt and mnovirt
 412         (md_parse_option): Handle OPTION_VIRT and OPTION_NO_VIRT.
 413         (mips_after_parse_args): Handle ase_virt field.
 414         (s_mipsset): Handle "virt" and "novirt".
 415         (mips_elf_final_processing): Add a comment about virt ASE might need
 416         a new flag.
 417         (md_show_usage): Print out the usage of -mvirt and mno-virt options.
 418         * doc/c-mips.texi: Document -mvirt and -mno-virt.
 419         Document ".set virt" and ".set novirt".
 420
 421 2013-05-09  Alan Modra  <amodra@gmail.com>
 422
 423         * config/tc-ppc.c (md_apply_fix): Sign extend fieldval under
 424         control of operand flag bits.
 425
 426 2013-05-07  Alan Modra  <amodra@gmail.com>
 427
 428         * config/tc-ppc.c (PPC_VLE_SPLIT16A): Delete unused macro.
 429         (PPC_VLE_SPLIT16D, PPC_VLE_LO16A, PPC_VLE_LO16D): Likewise.
 430         (PPC_VLE_HI16A, PPC_VLE_HI16D): Likewise.
 431         (PPC_VLE_HA16A, PPC_VLE_HA16D): Likewise.
 432         (md_apply_fix): Set fx_no_overflow for assorted relocations.
 433         Shift and sign-extend fieldval for use by some VLE reloc
 434         operand->insert functions.
 435
 436 2013-05-06  Paul Brook  <paul@codesourcery.com>
 437             Catherine Moore  <clm@codesourcery.com>
 438
 439         * config/tc-mips.c (md_pcrel_from): Handle BFD_RELOC_32_PCREL.
 440         (limited_pcrel_reloc_p): Likewise.
 441         (md_apply_fix): Likewise.
 442         (tc_gen_reloc): Likewise.
 443
 444 2013-05-06  Richard Sandiford  <rdsandiford@googlemail.com>
 445
 446         * config/tc-mips.c (limited_pcrel_reloc_p): New function.
 447         (mips_fix_adjustable): Adjust pc-relative check to use
 448         limited_pc_reloc_p.
 449
 450 2013-05-02  Richard Sandiford  <rdsandiford@googlemail.com>
 451
 452         * config/tc-mips.c (mips_pseudo_table): Add stabd and stabs entries.
 453         (s_mips_stab): Do not restrict to stabn only.
 454
 455 2013-05-02  Nick Clifton  <nickc@redhat.com>
 456
 457         * config/tc-msp430.c: Add support for the MSP430X architecture.
 458         Add code to insert a NOP instruction after any instruction that
 459         might change the interrupt state.
 460         Add support for the LARGE memory model.
 461         Add code to initialise the .MSP430.attributes section.
 462         * config/tc-msp430.h: Add support for the MSP430X architecture.
 463         * doc/c-msp430.texi: Document the new -mL and -mN command line
 464         options.
 465         * NEWS: Mention support for the MSP430X architecture.
 466
 467 2013-05-01  Maciej W. Rozycki  <macro@codesourcery.com>
 468
 469         * configure.tgt: Replace alpha*-*-linuxecoff* pattern with
 470         alpha*-*-linux*ecoff*.
 471
 472 2013-04-30  Chao-ying Fu  <Chao-ying.Fu@imgtec.com>
 473
 474         * config/tc-mips.c (mips_ip): Add sizelo.
 475         For "+C", "+G", and "+H", set sizelo and compare against it.
 476
 477 2013-04-29  Nick Clifton  <nickc@redhat.com>
 478
 479         * as.c (Options): Add -gdwarf-sections.
 480         (parse_args): Likewise.
 481         * as.h (flag_dwarf_sections): Declare.
 482         * dwarf2dbg.c (emit_fixed_inc_line_addr): Skip section changes.
 483         (process_entries): When -gdwarf-sections is enabled generate
 484         fragmentary .debug_line sections.
 485         (out_debug_line): Set the section for the .debug_line section end
 486         symbol.
 487         * doc/as.texinfo: Document -gdwarf-sections.
 488         * NEWS: Mention -gdwarf-sections.
 489
 490 2013-04-26  Christian Groessler  <chris@groessler.org>
 491
 492         * config/tc-z8k.c (md_parse_option): Set z8k_target_from_cmdline
 493         according to the target parameter.  Don't call s_segm since s_segm
 494         calls bfd_set_arch_mach using stdoutput, but stdoutput isn't
 495         initialized yet.
 496         (md_begin): Call s_segm according to target parameter from command
 497         line.
 498
 499 2013-04-25  Alan Modra  <amodra@gmail.com>
 500
 501         * configure.in: Allow little-endian linux.
 502         * configure: Regenerate.
 503
 504 2013-04-24  Sandra Loosemore  <sandra@codesourcery.com>
 505
 506         * config/tc-nios2.c (nios2_control_register_arg_p): Rename
 507         "fstatus" control register to "eccinj".
 508
 509 2013-04-19  Kai Tietz  <ktietz@redhat.com>
 510
 511         * configure.tgt (i386-*-cygwin): Handle x86_64 cygwin.
 512
 513 2013-04-15  Julian Brown  <julian@codesourcery.com>
 514
 515         * expr.c (add_to_result, subtract_from_result): Make global.
 516         * expr.h (add_to_result, subtract_from_result): Add prototypes.
 517         * config/tc-sh.c (sh_optimize_expr): Use add_to_result,
 518         subtract_from_result to handle extra bit of precision for .sleb128
 519         directive operands.
 520
 521 2013-04-10  Julian Brown  <julian@codesourcery.com>
 522
 523         * read.c (convert_to_bignum): Add sign parameter. Use it
 524         instead of X_unsigned to determine sign of resulting bignum.
 525         (emit_expr): Pass extra argument to convert_to_bignum.
 526         (emit_leb128_expr): Use X_extrabit instead of X_unsigned. Pass
 527         X_extrabit to convert_to_bignum.
 528         (parse_bitfield_cons): Set X_extrabit.
 529         * expr.c (make_expr_symbol, expr_build_uconstant, operand):
 530         Initialise X_extrabit field as appropriate.
 531         (add_to_result): New.
 532         (subtract_from_result): New.
 533         (expr): Use above.
 534         * expr.h (expressionS): Add X_extrabit field.
 535
 536 2013-04-10  Jan Beulich <jbeulich@suse.com>
 537
 538         * gas/config/tc-arm.c (encode_arm_addr_mode_3): Only reject base
 539         register being PC when is_t or writeback, and use distinct
 540         diagnostic for the latter case.
 541
 542 2013-04-10  Jan Beulich <jbeulich@suse.com>
 543
 544         * gas/config/tc-arm.c (parse_operands): Re-write
 545         po_barrier_or_imm().
 546         (do_barrier): Remove bogus constraint().
 547         (do_t_barrier): Remove.
 548
 549 2013-04-09 Joerg Wunsch <joerg.wunsch@atmel.com>
 550
 551         * gas/config/tc-avr.c (mcu_types): Add ATmega64RFR2,
 552         ATmega644RFR2, ATmega128RFR2, ATmega1284RFR2, ATmega256RFR2,
 553         ATmega2564RFR2
 554         * gas/doc/c-avr.texi (-mmcu documentation): Likewise.
 555
 556 2013-04-09  Jan Beulich <jbeulich@suse.com>
 557
 558         * gas/config/tc-arm.c (do_vmrs): Accept all control registers.
 559         Use local variable Rt in more places.
 560         (do_vmsr): Accept all control registers.
 561
 562 2013-04-09  Jan Beulich <jbeulich@suse.com>
 563
 564         * gas/config/tc-arm.c (do_neon_mov): Fake an instruction suffix
 565         if there was none specified for moves between scalar and core
 566         register.
 567
 568 2013-04-09  Jan Beulich <jbeulich@suse.com>
 569
 570         * gas/config/tc-arm.c (do_neon_ldx_stx): Reject VSTn in the
 571         NEON_ALL_LANES case.
 572
 573 2013-04-08  Jan Beulich <jbeulich@suse.com>
 574
 575         * gas/config/tc-arm.c (do_neon_ldr_str): Correct disgnostics for
 576         PC-relative VSTR.
 577
 578 2013-04-08  Jan Beulich <jbeulich@suse.com>
 579
 580         * gas/config/tc-arm.c (reg_names): Convert duplicate SP_fiq
 581         entry to sp_fiq.
 582
 583 2013-04-03  Alan Modra  <amodra@gmail.com>
 584
 585         * doc/as.texinfo: Add support to generate man options for h8300.
 586         * doc/c-h8300.texi: Likewise.
 587
 588 2013-03-28  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 589
 590         * config/tc-arm.c (arm_cpus): Add support for Cortex-A53 and
 591         Cortex-A57.
 592
 593 2013-03-27  Alexis Deruelle  <alexis.deruelle@gmail.com>
 594
 595         PR binutils/15068
 596         * config/tc-tic6x.c (tic6x_try_encode): Add use of bitfields array.
 597
 598 2013-03-26  Nick Clifton  <nickc@redhat.com>
 599
 600         PR gas/15295
 601         * listing.c (rebuffer_line): Rewrite to avoid seeking back to the
 602         start of the file each time.
 603
 604         PR gas/15178
 605         * config/tc-sparc.h (ELF_TARGET_FORMAT): Set to elf32-sparc for
 606         FreeBSD targets.
 607
 608 2013-03-26  Douglas B Rupp  <rupp@gnat.com>
 609
 610         * config/tc-ia64.c (emit_one_bundle): Move last_slot adjustment
 611         after fixup.
 612
 613 2013-03-21  Will Newton  <will.newton@linaro.org>
 614
 615         * config/tc-arm.c (encode_thumb32_addr_mode): Emit an error for all
 616         pc-relative str instructions in Thumb mode.
 617
 618 2013-03-21  Michael Schewe  <michael.schewe@gmx.net>
 619
 620         * config/tc-h8300.c (do_a_fix_imm): Add relaxation of mov
 621         @(disp:32,ERx) to mov @(disp:16,ERx) insns by new reloc
 622         R_H8_DISP32A16.
 623         * config/tc-h8300.h: Remove duplicated defines.
 624
 625 2013-03-21  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 626
 627         PR gas/15282
 628         * tc-avr.c (mcu_has_3_byte_pc): New function.
 629         (tc_cfi_frame_initial_instructions): Call it to find return
 630         address size.
 631
 632 2013-03-20  Alexis Deruelle  <alexis.deruelle@gmail.com>
 633
 634         PR gas/15095
 635         * config/tc-tic6x.c (tic6x_try_encode): Handle
 636         tic6x_coding_dreg_(msb|lsb) field coding types and use it to
 637         encode register pair numbers when required.
 638
 639 2013-03-15  Will Newton  <will.newton@linaro.org>
 640
 641         * config/tc-arm.c (do_neon_ldr_str): Fix error check for PC register
 642         in vstr in Thumb mode for pre-ARMv7 cores.
 643
 644 2013-03-14  Andreas Schwab  <schwab@suse.de>
 645
 646         * doc/c-arc.texi (ARC Directives): Revert last change and use
 647         @itemize instead of @table.
 648         * doc/c-arm.texi (ARM-Instruction-Set): Likewise.
 649
 650 2013-03-14  Nick Clifton  <nickc@redhat.com>
 651
 652         PR gas/15273
 653         * config/tc-arm.c (do_co_reg): Do not call check_obsolete with a
 654         NULL message, instead just check ARM_CPU_IS_ANY directly.
 655
 656 2013-03-14  Nick Clifton  <nickc@redhat.com>
 657
 658         PR gas/15212
 659         * doc/c-arc.texi (ARC Directives): Use @code instead of @bullet
 660         for table format.
 661         * doc/c-arm.texi (ARM-Instruction-Set): Likewise.  Also add text
 662         to the @item directives.
 663         (ARM-Neon-Alignment): Move to correct place in the document.
 664         * doc/c-cr16.texi (CR16 Operand Qualifiers): Fix up table
 665         formatting.
 666         * doc/c-tic54x.texi (TIC54X-Subsyms): Correct use of
 667         @smallexample.
 668
 669 2013-03-12  Sebastian Huber <sebastian.huber@embedded-brains.de>
 670
 671         * config/tc-nios2.c (nios2_consume_arg): Delete 'k' case.  Add 'o'
 672         case.  Add default BAD_CASE to switch.
 673
 674 2013-03-11  Sebastian Huber <sebastian.huber@embedded-brains.de>
 675
 676         * config/tc-nios2.c (nios2_assemble_args_ds): New function.
 677         (nios2_arg_info_structs): Add "d,s" and "d,s,E" entries.
 678
 679 2013-03-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 680
 681         * config/tc-arm.c (crc_ext_armv8): New feature set.
 682         (UNPRED_REG): New macro.
 683         (do_crc32_1): New function.
 684         (do_crc32b, do_crc32h, do_crc32w, do_crc32cb,
 685         do_crc32ch, do_crc32cw): Likewise.
 686         (TUEc): New macro.
 687         (insns): Add entries for crc32 mnemonics.
 688         (arm_extensions): Add entry for crc.
 689
 690 2013-03-08  Chung-Lin Tang  <cltang@codesourcery.com>
 691
 692         * write.h (struct fix): Add fx_dot_frag field.
 693         (dot_frag): Declare.
 694         * write.c (dot_frag): New variable.
 695         (fix_new_internal): Set fx_dot_frag field with dot_frag.
 696         (fixup_segment): Base calculation of fx_offset with fx_dot_frag.
 697         * expr.c (expr): Save value of frag_now in dot_frag when setting
 698         dot_value.
 699         * read.c (emit_expr): Likewise. Delete comments.
 700
 701 2013-03-07  H.J. Lu  <hongjiu.lu@intel.com>
 702
 703         * config/tc-i386.c (flag_code_names): Removed.
 704         (i386_index_check): Rewrote.
 705
 706 2013-03-05  Yufeng Zhang  <yufeng.zhang@arm.com>
 707
 708         * config/tc-aarch64.c (aarch64_imm_float_p): Rename 'e' to 'pattern';
 709         add comment.
 710         (aarch64_double_precision_fmovable): New function.
 711         (parse_aarch64_imm_float): Add parameter 'dp_p'; call the new
 712         function; handle hexadecimal representation of IEEE754 encoding.
 713         (parse_operands): Update the call to parse_aarch64_imm_float.
 714
 715 2013-02-28  H.J. Lu  <hongjiu.lu@intel.com>
 716
 717         * config/tc-i386.c (_i386_insn): Replace have_hle with hle_prefix.
 718         (check_hle): Updated.
 719         (md_assemble): Likewise.
 720         (parse_insn): Likewise.
 721
 722 2013-02-28  H.J. Lu  <hongjiu.lu@intel.com>
 723
 724         * config/tc-i386.c (_i386_insn): Add rep_prefix.
 725         (md_assemble): Check if REP prefix is OK.
 726         (parse_insn): Remove expecting_string_instruction.  Set
 727         i.rep_prefix.
 728
 729 2013-02-28  Yufeng Zhang  <yufeng.zhang@arm.com>
 730
 731         * config/tc-aarch64.c (aarch64_features): Add the 'crc' option.
 732
 733 2013-02-28  Yufeng Zhang  <yufeng.zhang@arm.com>
 734
 735         * config/tc-aarch64.c (parse_sys_reg): Allow the full range of CRn
 736         for system registers.
 737
 738 2013-02-27  DJ Delorie  <dj@redhat.com>
 739
 740         * config/tc-rl78.c (reloc_function): Add %code -> BFD_RELOC_RL78_CODE.
 741         (rl78_op): Handle %code().
 742         (rl78_cons_fix_new): Likewise, but ignore for 20-bit operands.
 743         (tc_gen_reloc): Likwise; convert to a computed reloc.
 744         (md_apply_fix): Likewise.
 745
 746 2013-02-25  Kaushik Phatak  <Kaushik.Phatak@kpitcummins.com>
 747
 748         * config/rl78-parse.y: Fix encoding of DIVWU insn.
 749
 750 2013-02-25  Terry Guo  <terry.guo@arm.com>
 751
 752         * config/tc-arm.c (arm_cpus): Add cortex-r7 entry.
 753         * doc/c-arm.texi: Add cortex-r7 and missing cortex-r5 to
 754         list of accepted CPUs.
 755
 756 2013-02-19  H.J. Lu  <hongjiu.lu@intel.com>
 757
 758         PR gas/15159
 759         * config/tc-i386.c (cpu_arch): Add ".smap".
 760
 761         * doc/c-i386.texi: Document smap.
 762
 763 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 764
 765         * config/tc-mips.c (s_cpload): Call mips_mark_labels and set
 766         mips_assembling_insn appropriately.
 767         (s_cpsetup, s_cprestore, s_cpreturn, s_cpadd): Likewise.
 768
 769 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 770
 771         * config/tc-mips.c (append_insn): Correct indentation, remove
 772         extraneous braces.
 773
 774 2013-02-15  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 775
 776         * config/tc-arm.c (do_neon_mov): Break on NS_NULL.
 777
 778 2013-02-15  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 779
 780         * configure.tgt: Add nios2-*-rtems*.
 781
 782 2013-02-14  Yufeng Zhang  <yufeng.zhang@arm.com>
 783
 784         * config/tc-aarch64.c (md_begin): Change to check if 'name' is
 785         NULL.
 786
 787 2013-02-09  Jürgen Urban  <JuergenUrban@gmx.de>
 788
 789         * config/tc-mips.c (CPU_HAS_LDC1_SDC1): New macro.
 790         (macro): Use it.  Assert that trunc.w.s is not used for r5900.
 791
 792 2013-02-08  Yi-Hsiu, Hsu  <ahsu@marvell.com>
 793
 794         * gas/config/tc-arm.c (arm_cpus): Add support for mcpu=marvell-pj4
 795         core.
 796
 797 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
 798             Andrew Jenner <andrew@codesourcery.com>
 799
 800         Based on patches from Altera Corporation.
 801
 802         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nios2.c.
 803         (TARGET_CPU_HFILES): Add config/tc-nios2.h.
 804         * Makefile.in: Regenerated.
 805         * configure.tgt: Add case for nios2*-linux*.
 806         * config/obj-elf.c: Conditionally include elf/nios2.h.
 807         * config/tc-nios2.c: New file.
 808         * config/tc-nios2.h: New file.
 809         * doc/Makefile.am (CPU_DOCS): Add c-nios2.texi.
 810         * doc/Makefile.in: Regenerated.
 811         * doc/all.texi: Set NIOSII.
 812         * doc/as.texinfo (Overview): Add Nios II options.
 813         (Machine Dependencies): Include c-nios2.texi.
 814         * doc/c-nios2.texi: New file.
 815         * NEWS: Note Altera Nios II support.
 816
 817 2013-02-06  Alan Modra  <amodra@gmail.com>
 818
 819         PR gas/14255
 820         * config/tc-avr.h (TC_VALIDATE_FIX): Mark symbol used by reloc.
 821         Don't skip fixups with fx_subsy non-NULL.
 822         * config/tc-avr.c (tc_gen_reloc): Don't specially handle fixups
 823         with fx_subsy non-NULL.
 824
 825 2013-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 826
 827         * doc/c-metag.texi: Add "@c man" markers.
 828
 829 2013-02-04  Alan Modra  <amodra@gmail.com>
 830
 831         * write.c (fixup_segment): Return void.  Delete seg_reloc_count
 832         related code.
 833         (TC_ADJUST_RELOC_COUNT): Delete.
 834         * config/tc-i960.h (TC_ADJUST_RELOC_COUNT): Delete.
 835
 836 2013-02-04  Alan Modra  <amodra@gmail.com>
 837
 838         * po/POTFILES.in: Regenerate.
 839
 840 2013-01-30  Markos Chandras  <markos.chandras@imgtec.com>
 841
 842         * config/tc-metag.c: Make SWAP instruction less permissive with
 843         its operands.
 844
 845 2013-01-29  DJ Delorie  <dj@redhat.com>
 846
 847         * config/tc-rl78.c (rl78_cons_fix_new): Handle user-specified
 848         relocs in .word/.etc statements.
 849
 850 2013-01-29  Roland McGrath  <mcgrathr@google.com>
 851
 852         * config/tc-arm.c (md_apply_fix): Use as_bad_where for "bad
 853         immediate value for 8-bit offset" error so it shows line info.
 854
 855 2013-01-24  Joseph Myers  <joseph@codesourcery.com>
 856
 857         * config/tc-ppc.c (md_assemble): Do not generate APUinfo sections
 858         for 64-bit output.
 859
 860 2013-01-24  Nick Clifton  <nickc@redhat.com>
 861
 862         * config/tc-v850.c: Add support for e3v5 architecture.
 863         * doc/c-v850.texi: Mention new support.
 864
 865 2013-01-23  Nick Clifton  <nickc@redhat.com>
 866
 867         PR gas/15039
 868         * config/tc-avr.c: Include dwarf2dbg.h.
 869
 870 2013-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 871
 872         * config/tc-i386.c (reloc): Support size relocation only for ELF.
 873         (tc_i386_fix_adjustable): Likewise.
 874         (lex_got): Likewise.
 875         (tc_gen_reloc): Likewise.
 876
 877 2013-01-17  Yufeng Zhang  <yufeng.zhang@arm.com>
 878
 879         * config/tc-aarch64.c (output_operand_error_record): Change to output
 880         the out-of-range error message as value-expected message if there is
 881         only one single value in the expected range.
 882         (programmer_friendly_fixup): Remove the handling of 8-bit MOVI with
 883         LSL #0 as a programmer-friendly feature.
 884
 885 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 886
 887         * config/tc-i386.c (reloc): Support BFD_RELOC_SIZE32.
 888         (tc_i386_fix_adjustable): Keep symbol for BFD_RELOC_32_SIZE and
 889         BFD_RELOC_64_SIZE relocations.
 890         (lex_got): Support "symbol@SIZE" and don't create GOT symbol
 891         for it.
 892         (tc_gen_reloc): Resolve BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64
 893         relocations against local symbols.
 894
 895 2013-01-16  Alan Modra  <amodra@gmail.com>
 896
 897         * config/tc-ppc.c (md_assemble <TE_PE>): Ignore line after
 898         finding some sort of toc syntax error, and break to avoid
 899         compiler uninit warning.
 900
 901 2013-01-15  H.J. Lu  <hongjiu.lu@intel.com>
 902
 903         PR gas/15019
 904         * config/tc-i386.c (lex_got): Increment length by 1 if the
 905         relocation token is removed.
 906
 907 2013-01-15  Nick Clifton  <nickc@redhat.com>
 908
 909         * config/tc-v850.c (md_assemble): Allow signed values for
 910         V850E_IMMEDIATE.
 911
 912 2013-01-11  Sean Keys  <skeys@ipdatasys.com>
 913
 914         * config/tc-xgate.c (md_begin): Fix mistake made when going from
 915         git to cvs.
 916
 917 2013-01-10  Peter Bergner <bergner@vnet.ibm.com>
 918
 919         * doc/as.texinfo (Target PowerPC): Document -mpower8 and -mhtm.
 920         * doc/c-ppc.texi (PowerPC-Opts):  Likewise.
 921         * config/tc-ppc.c (md_show_usage): Likewise.
 922         (ppc_handle_align): Handle power8's group ending nop.
 923
 924 2013-01-10  Sean Keys  <skeys@ipdatasys.com>
 925
 926         * config/tc-xgate.c (md_begin): Fix the printing of opcodes so
 927         that the assember exits after the opcodes have been printed.
 928
 929 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 930
 931         * app.c: Remove trailing white spaces.
 932         * as.c: Likewise.
 933         * as.h: Likewise.
 934         * cond.c: Likewise.
 935         * dw2gencfi.c: Likewise.
 936         * dwarf2dbg.h: Likewise.
 937         * ecoff.c: Likewise.
 938         * input-file.c: Likewise.
 939         * itbl-lex.h: Likewise.
 940         * output-file.c: Likewise.
 941         * read.c: Likewise.
 942         * sb.c: Likewise.
 943         * subsegs.c: Likewise.
 944         * symbols.c: Likewise.
 945         * write.c: Likewise.
 946         * config/tc-i386.c: Likewise.
 947         * doc/Makefile.am: Likewise.
 948         * doc/Makefile.in: Likewise.
 949         * doc/c-aarch64.texi: Likewise.
 950         * doc/c-alpha.texi: Likewise.
 951         * doc/c-arc.texi: Likewise.
 952         * doc/c-arm.texi: Likewise.
 953         * doc/c-avr.texi: Likewise.
 954         * doc/c-bfin.texi: Likewise.
 955         * doc/c-cr16.texi: Likewise.
 956         * doc/c-d10v.texi: Likewise.
 957         * doc/c-d30v.texi: Likewise.
 958         * doc/c-h8300.texi: Likewise.
 959         * doc/c-hppa.texi: Likewise.
 960         * doc/c-i370.texi: Likewise.
 961         * doc/c-i386.texi: Likewise.
 962         * doc/c-i860.texi: Likewise.
 963         * doc/c-m32c.texi: Likewise.
 964         * doc/c-m32r.texi: Likewise.
 965         * doc/c-m68hc11.texi: Likewise.
 966         * doc/c-m68k.texi: Likewise.
 967         * doc/c-microblaze.texi: Likewise.
 968         * doc/c-mips.texi: Likewise.
 969         * doc/c-msp430.texi: Likewise.
 970         * doc/c-mt.texi: Likewise.
 971         * doc/c-s390.texi: Likewise.
 972         * doc/c-score.texi: Likewise.
 973         * doc/c-sh.texi: Likewise.
 974         * doc/c-sh64.texi: Likewise.
 975         * doc/c-tic54x.texi: Likewise.
 976         * doc/c-tic6x.texi: Likewise.
 977         * doc/c-v850.texi: Likewise.
 978         * doc/c-xc16x.texi: Likewise.
 979         * doc/c-xgate.texi: Likewise.
 980         * doc/c-xtensa.texi: Likewise.
 981         * doc/c-z80.texi: Likewise.
 982         * doc/internals.texi: Likewise.
 983
 984 2013-01-10  Roland McGrath  <mcgrathr@google.com>
 985
 986         * hash.c (hash_new_sized): Make it global.
 987         * hash.h: Declare it.
 988         * macro.c (define_macro): Use hash_new_sized instead of hash_new,
 989         pass a small size.
 990
 991 2013-01-10  Will Newton <will.newton@imgtec.com>
 992
 993         * Makefile.am: Add Meta.
 994         * Makefile.in: Regenerate.
 995         * config/tc-metag.c: New file.
 996         * config/tc-metag.h: New file.
 997         * configure.tgt: Add Meta.
 998         * doc/Makefile.am: Add Meta.
 999         * doc/Makefile.in: Regenerate.
1000         * doc/all.texi: Add Meta.
1001         * doc/as.texiinfo: Document Meta options.
1002         * doc/c-metag.texi: New file.
1003
1004 2013-01-09  Steve Ellcey  <sellcey@mips.com>
1005
1006         * config/tc-i386.c (md_begin): Remove 'internal Error' from as_fatal
1007         calls.
1008         * config/tc-mips.c (internalError): Remove, replace with abort.
1009
1010 2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>
1011
1012         * config/tc-aarch64.c (parse_operands): Change to compare the result
1013         of function call 'parse_sys_reg' with 'PARSE_FAIL' instead of 'FALSE'.
1014
1015 2013-01-07  Nick Clifton  <nickc@redhat.com>
1016
1017         PR gas/14887
1018         * config/tc-arm.c (skip_past_char): Skip whitespace before the
1019         anticipated character.
1020         * config/tc-arm.c (parse_address_main): Delete skip of whitespace
1021         here as it is no longer needed.
1022
1023 2013-01-06  Andreas Schwab  <schwab@linux-m68k.org>
1024
1025         * doc/c-mips.texi (MIPS Opts): Fix use of @itemx.
1026         * doc/c-score.texi (SCORE-Opts): Likewise.
1027         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
1028
1029 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
1030
1031         * config/tc-mips.c: Add support for MIPS r5900.
1032         Add M_LQ_AB and M_SQ_AB to support large values for instructions
1033         lq and sq.
1034         (can_swap_branch_p, get_append_method): Detect some conditional
1035         short loops to fix a bug on the r5900 by NOP in the branch delay
1036         slot.
1037         (M_MUL): Support 3 operands in multu on r5900.
1038         (M_TRUNCWS): Support trunc.w.s on r5900 in MIPS ISA I.
1039         (s_mipsset): Force 32 bit floating point on r5900.
1040         (mips_ip): Check parameter range of instructions mfps and mtps on
1041         r5900.
1042         * configure.in: Detect CPU type when target string contains r5900
1043         (e.g. mips64r5900el-linux-gnu).
1044
1045 2013-01-02  H.J. Lu  <hongjiu.lu@intel.com>
1046
1047         * as.c (parse_args): Update copyright year to 2013.
1048
1049 2013-01-02  Yufeng Zhang  <yufeng.zhang@arm.com>
1050
1051         * config/tc-aarch64.c (aarch64_cpus): Add entries for "cortex-a53"
1052         and "cortex57".
1053
1054 2013-01-02  Nick Clifton  <nickc@redhat.com>
1055
1056         PR gas/14987
1057         * config/tc-arm.c (parse_address_main): Skip whitespace before a
1058         closing bracket.
1059
1060 For older changes see ChangeLog-2012
1061 \f
1062 Copyright (C) 2013 Free Software Foundation, Inc.
1063
1064 Copying and distribution of this file, with or without modification,
1065 are permitted in any medium without royalty provided the copyright
1066 notice and this notice are preserved.
1067
1068 Local Variables:
1069 mode: change-log
1070 left-margin: 8
1071 fill-column: 74
1072 version-control: never
1073 End: