gas/ChangeLog

   1 2013-07-07  Richard Sandiford  <rdsandiford@googlemail.com>
   2
   3         * config/tc-mips.c (gprel16_reloc_p): New function.
   4         (macro_read_relocs): Assume BFD_RELOC_LO16 if all relocs are
   5         BFD_RELOC_UNUSED.
   6         (offset_high_part, small_offset_p): New functions.
   7         (nacro): Use them.  Remove *_OB and *_DOB cases.  For single-
   8         register load and store macros, handle the 16-bit offset case first.
   9         If a 16-bit offset is not suitable for the instruction we're
  10         generating, load it into the temporary register using
  11         ADDRESS_ADDI_INSN.  Make the M_LI_DD code fall through into the
  12         M_L_DAB code once the address has been constructed.  For double load
  13         and store macros, again handle the 16-bit offset case first.
  14         If the second register cannot be accessed from the same high
  15         part as the first, load it into AT using ADDRESS_ADDI_INSN.
  16         Fix the handling of LD in cases where the first register is the
  17         same as the base.  Also handle the case where the offset is
  18         not 16 bits and the second register cannot be accessed from the
  19         same high part as the first.  For unaligned loads and stores,
  20         fuse the offbits == 12 and old "ab" handling.  Apply this handling
  21         whenever the second offset needs a different high part from the first.
  22         Construct the offset using ADDRESS_ADDI_INSN where possible,
  23         for offbits == 16 as well as offbits == 12.  Use offset_reloc
  24         when constructing the individual loads and stores.
  25         (mips_ip): Set up imm_expr, imm2_expr, offset_expr, imm_reloc
  26         and offset_reloc before matching against a particular opcode.
  27         Handle elided 'A' constants.  Allow 'A' constants to use
  28         relocation operators.
  29
  30 2013-07-07  Richard Sandiford  <rdsandiford@googlemail.com>
  31
  32         * config/tc-mips.c (validate_mips_insn): Remove "[" and "]" handling.
  33         (mips_ip): Likewise.  Do not set is_mdmx for INSN_5400 instructions.
  34         Check constraints on the VR5400 RZU.OB, SLL.OB and SRL.OB instructions.
  35
  36 2013-07-07  Richard Sandiford  <rdsandiford@googlemail.com>
  37
  38         * config/tc-mips.c (mips_ip): Preserve the real bit number for "+p".
  39         Require the msb to be <= 31 for "+s".  Check that the size is <= 31
  40         for both "+s" and "+S".
  41
  42 2013-07-07  Richard Sandiford  <rdsandiford@googlemail.com>
  43
  44         * config/tc-mips.c (validate_mips_insn, validate_micromips_insn):
  45         (mips_ip, mips16_ip): Handle "+i".
  46
  47 2013-07-07  Richard Sandiford  <rdsandiford@googlemail.com>
  48
  49         * config/tc-mips.c (mips32_to_micromips_reg_h_map): Delete.
  50         (micromips_to_32_reg_h_map): Rename to...
  51         (micromips_to_32_reg_h_map1): ...this.
  52         (micromips_to_32_reg_i_map): Rename to...
  53         (micromips_to_32_reg_h_map2): ...this.
  54         (mips_lookup_reg_pair): New function.
  55         (gpr_write_mask, macro): Adjust after above renaming.
  56         (validate_micromips_insn): Remove "mi" handling.
  57         (mips_ip): Likewise.  Parse both registers in a pair for "mh".
  58
  59 2013-07-07  Richard Sandiford  <rdsandiford@googlemail.com>
  60
  61         * config/tc-mips.c (validate_mips_insn, validate_micromips_insn)
  62         (mips_ip): Remove "+D" and "+T" handling.
  63
  64 2013-07-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
  65
  66         * config/tc-s390.c (md_gather_operands, md_apply_fix): Support new
  67         relocs.
  68
  69 2013-07-03  Marcus Shawcroft  <marcus.shawcroft@arm.com>
  70
  71         * config/tc-aarch64.c (reloc_table): Merge got_prel19 into got.
  72
  73 2013-07-02  Marcus Shawcroft  <marcus.shawcroft@arm.com>
  74
  75         * config/tc-aarch64.c (md_apply_fix): Reorder case values.
  76         (aarch64_force_relocation): Likewise.
  77
  78 2013-07-02  Alan Modra  <amodra@gmail.com>
  79
  80         * config/tc-ppc.c (ppc_elf_adjust_symtab): Don't make .TOC. weak.
  81
  82 2013-06-26  Maciej W. Rozycki  <macro@codesourcery.com>
  83
  84         * doc/as.texinfo (Overview): Remove @samp from MIPS ISA names.
  85         * doc/c-mips.texi (MIPS Options): Remove @sc from MIPS ISA names.
  86         Replace @sc{mips16} with literal `MIPS16'.
  87         (MIPS ISA): Replace @sc{mips3} with literal `MIPS III'.
  88
  89 2013-06-26  Yufeng Zhang  <yufeng.zhang@arm.com>
  90
  91         * config/tc-aarch64.c (reloc_table): Replace
  92         BFD_RELOC_AARCH64_LD64_GOT_LO12_NC with
  93         BFD_RELOC_AARCH64_LD_GOT_LO12_NC; likewise to
  94         BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC and
  95         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC.
  96         (md_apply_fix): Handle BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
  97         BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
  98         BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
  99         BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
 100         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC and
 101         BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC.
 102         (aarch64_force_relocation): Likewise.
 103
 104 2013-06-26  Yufeng Zhang  <yufeng.zhang@arm.com>
 105
 106         * config/tc-aarch64.c (ilp32_p): New static variable.
 107         (elf64_aarch64_target_format): Return the target according to the
 108         value of 'ilp32_p'.
 109         (md_begin): Determine 'mach' according to the value of 'ilp32_p'.
 110         (aarch64_opts): Add support for options '-milp32' and '-mlp64'.
 111         (aarch64_dwarf2_addr_size): New function.
 112         * config/tc-aarch64.h (aarch64_dwarf2_addr_size): New declaration.
 113         (DWARF2_ADDR_SIZE): New define.
 114
 115 2013-06-26  Richard Sandiford  <rdsandiford@googlemail.com>
 116
 117         * doc/c-mips.texi: Use ISA instead of @sc{isa}.
 118
 119 2013-06-26  Richard Sandiford  <rdsandiford@googlemail.com>
 120
 121         * config/tc-mips.c (validate_mips_insn): Use STYPE rather than SHAMT.
 122
 123 2013-06-25  Maciej W. Rozycki  <macro@codesourcery.com>
 124
 125         * config/tc-mips.c (mips_set_options): Add insn32 member.
 126         (mips_opts): Initialize it.
 127         (NOP_INSN, NOP_INSN_SIZE): Handle insn32 mode.
 128         (options): Add OPTION_INSN32 and OPTION_NO_INSN32 enum values.
 129         (md_longopts): Add "minsn32" and "mno-insn32" options.
 130         (is_size_valid): Handle insn32 mode.
 131         (md_assemble): Pass instruction string down to macro.
 132         (brk_fmt): Add second dimension and insn32 mode initializers.
 133         (mfhl_fmt): Likewise.
 134         (BRK_FMT, MFHL_FMT): Handle insn32 mode.
 135         (macro_build) <'c'>: Handle microMIPS 32-bit BREAK encoding.
 136         (macro_build_jalr, move_register): Handle insn32 mode.
 137         (macro_build_branch_rs): Likewise.
 138         (macro): Handle insn32 mode.
 139         <M_JRADDIUSP>, <M_JRC>, <M_MOVEP>: New cases.
 140         (mips_ip): Handle insn32 mode.
 141         (md_parse_option): Handle OPTION_INSN32 and OPTION_NO_INSN32.
 142         (s_mipsset): Handle "insn32" and "noinsn32" pseudo-ops.
 143         (mips_handle_align): Handle insn32 mode.
 144         (md_show_usage): Add -minsn32 and -mno-insn32.
 145
 146         * doc/as.texinfo (Target MIPS options): Add -minsn32 and
 147         -mno-insn32 options.
 148         (-minsn32, -mno-insn32): New options.
 149         * doc/c-mips.texi (MIPS Opts): Add -minsn32 and -mno-insn32
 150         options.
 151         (MIPS assembly options): New node.  Document .set insn32 and
 152         .set noinsn32.
 153         (MIPS-Dependent): List the new node.
 154
 155 2013-06-25  Nick Clifton  <nickc@redhat.com>
 156
 157         * config/tc-msp430.c (msp430_srcoperand): Do not allow the use of
 158         the PC in indirect addressing on 430xv2 parts.
 159         (msp430_operands): Add version test to hardware bug encoding
 160         restrictions.
 161
 162 2013-06-24  Roland McGrath  <mcgrathr@google.com>
 163
 164         * config/tc-arm.c (parse_reg_list): Use skip_past_char for '}',
 165         so it skips whitespace before it.
 166         (s_arm_unwind_save_mmxwr, s_arm_unwind_save_mmxwcg): Likewise.
 167
 168         * config/tc-arm.c (arm_symbol_chars): Include '{' and '}'.
 169         (arm_reg_parse_multi): Skip whitespace first.
 170         (parse_reg_list): Likewise.
 171         (parse_vfp_reg_list): Likewise.
 172         (s_arm_unwind_save_mmxwcg): Likewise.
 173
 174 2013-06-24  Nick Clifton  <nickc@redhat.com>
 175
 176         PR gas/15623
 177         * config/tc-arm.c (do_t_smc): Mark as ending an IT block.
 178
 179 2013-06-23  Richard Sandiford  <rdsandiford@googlemail.com>
 180
 181         * config/tc-mips.c (mips_ip): Fix swapped bit numbers in comments.
 182
 183 2013-06-23  Richard Sandiford  <rdsandiford@googlemail.com>
 184
 185         * config/tc-mips.c: Assert that offsetT and valueT are at least
 186         8 bytes in size.
 187         (GPR_SMIN, GPR_SMAX): New macros.
 188         (macro, mips_ip): Remove code for 4-byte valueT and offsetT.
 189
 190 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 191
 192         * config/tc-mips.c: Remove OBJ_ELF, OBJ_MAYBE_ELF and IS_ELF
 193         conditions.  Remove any code deselected by them.
 194         (s_mips_frame, s_mips_mask): Handle ECOFF_DEBUGGING case first.
 195
 196 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 197
 198         * NEWS: Note removal of ECOFF support.
 199         * doc/as.texinfo (--emulation): Update for the removal of MIPS ECOFF.
 200         * Makefile.am (TARG_ENV_HFILES): Remove config/te-lnews.h.
 201         (MULTI_CFILES): Remove config/e-mipsecoff.c.
 202         * Makefile.in: Regenerate.
 203         * configure.in: Remove MIPS ECOFF references.
 204         (mips-sony-bsd*, mips-*-bsd*, mips-*-lnews*-ecoff, mips-*-*-ecoff):
 205         Delete cases.
 206         (mips-*-irix5*-*, mips*-*-linux*-*, mips*-*-freebsd*)
 207         (mips*-*-kfreebsd*-gnu, mips-*-*-elf): Fold into...
 208         (mips-*-*): ...this single case.
 209         (mipsbecoff, mipslecoff, mipsecoff): Remove emulations.  Expect
 210         MIPS emulations to be e-mipself*.
 211         * configure: Regenerate.
 212         * configure.tgt (mips-sony-bsd*, mips-*-ultrix*, mips-*-osf*)
 213         (mips-*-ecoff*, mips-*-pe*, mips-*-irix*, ips-*-lnews*, mips-*-riscos*)
 214         (mips-*-sysv*): Remove coff and ecoff cases.
 215         * as.c (mipsbecoff, mipslecoff, mipsecoff): Remove.
 216         * ecoff.c: Remove reference to MIPS ECOFF.
 217         * config/e-mipsecoff.c, config/te-lnews.h: Delete files.
 218         * config/tc-mips.c (ECOFF_LITTLE_FORMAT): Delete.
 219         (RDATA_SECTION_NAME, mips_target_form): Remove COFF and ECOFF cases.
 220         (mips_hi_fixup): Tweak comment.
 221         (append_insn): Require a howto.
 222         (mips_after_parse_args): Remove OBJ_MAYBE_ECOFF code.
 223
 224 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 225
 226         * doc/as.texinfo: Use MIPS rather than @sc{mips} throughout.
 227         Use "CPU" instead of "cpu".
 228         * doc/c-mips.texi: Likewise.
 229         (MIPS Opts): Rename to MIPS Options.
 230         (MIPS option stack): Rename to MIPS Option Stack.
 231         (MIPS ASE instruction generation overrides): Rename to
 232         MIPS ASE Instruction Generation Overrides (for now).
 233         (MIPS floating-point): Rename to MIPS Floating-Point.
 234
 235 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 236
 237         * doc/c-mips.texi (MIPS Macros): New section.
 238         (MIPS Object): Replace with...
 239         (MIPS Small Data): ...this new section.
 240
 241 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 242
 243         * doc/c-mips.texi (MIPS symbol sizes): Move section further up file.
 244         Capitalize name.  Use @kindex instead of @cindex for .set entries.
 245
 246 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 247
 248         * doc/c-mips.texi (MIPS Stabs): Remove section.
 249
 250 2013-06-20  Richard Sandiford  <rdsandiford@googlemail.com>
 251
 252         * config/tc-mips.c (ISA_SUPPORTS_SMARTMIPS, ISA_SUPPORTS_DSP_ASE)
 253         (ISA_SUPPORTS_DSP64_ASE, ISA_SUPPORTS_DSPR2_ASE, ISA_SUPPORTS_EVA_ASE)
 254         (ISA_SUPPORTS_MT_ASE, ISA_SUPPORTS_MCU_ASE, ISA_SUPPORTS_VIRT_ASE)
 255         (ISA_SUPPORTS_VIRT64_ASE): Delete.
 256         (mips_ase): New structure.
 257         (mips_ases): New table.
 258         (FP64_ASES): New macro.
 259         (mips_ase_groups): New array.
 260         (mips_isa_rev, mips_ase_mask, mips_check_isa_supports_ase)
 261         (mips_check_isa_supports_ases, mips_set_ase, mips_lookup_ase): New
 262         functions.
 263         (is_opcode_valid): Use mips_ases to get the 64-bit ASE flags.
 264         (md_parse_option): Use mips_ases and mips_set_ase instead of
 265         separate case statements for each ASE option.
 266         (mips_after_parse_args): Use FP64_ASES.  Use
 267         mips_check_isa_supports_ases to check the ASEs against
 268         other options.
 269         (s_mipsset): Use mips_ases and mips_set_ase instead of
 270         separate if statements for each ASE option.  Use
 271         mips_check_isa_supports_ases, even when a non-ASE option
 272         is specified.
 273
 274 2013-06-19  Greta Yorsh  <Greta.Yorsh@arm.com>
 275
 276         * config/tc-arm.c (arm_cpus): Add support for Cortex-A12.
 277
 278 2013-06-18  Richard Sandiford  <rdsandiford@googlemail.com>
 279
 280         * config/tc-mips.c (md_shortopts, options, md_longopts)
 281         (md_longopts_size): Move earlier in file.
 282
 283 2013-06-18  Richard Sandiford  <rdsandiford@googlemail.com>
 284
 285         * config/tc-mips.c (mips_set_options): Replace separate "ase_*" fields
 286         with a single "ase" bitmask.
 287         (mips_opts): Update accordingly.
 288         (file_ase, file_ase_explicit): New variables.
 289         (file_ase_mips3d, file_ase_mdmx, file_ase_smartmips, file_ase_dsp)
 290         (file_ase_dspr2, file_ase_eva, file_ase_mt, file_ase_virt): Delete.
 291         (ISA_HAS_ROR): Adjust for mips_set_options change.
 292         (is_opcode_valid): Take the base ase mask directly from mips_opts.
 293         (mips_ip): Adjust for mips_set_options change.
 294         (md_parse_option): Likewise.  Update file_ase_explicit.
 295         (mips_after_parse_args): Adjust for mips_set_options change.
 296         Use bitmask operations to select the default ASEs.  Set file_ase
 297         rather than individual per-ASE variables.
 298         (s_mipsset): Adjust for mips_set_options change.
 299         (mips_elf_final_processing): Test file_ase rather than
 300         file_ase_mdmx.  Remove commented-out code.
 301
 302 2013-06-18  Richard Sandiford  <rdsandiford@googlemail.com>
 303
 304         * config/tc-mips.c (mips_cpu_info): Add an "ase" field.
 305         (MIPS_CPU_ASE_SMARTMIPS, MIPS_CPU_ASE_DSP, MIPS_CPU_ASE_MT)
 306         (MIPS_CPU_ASE_MIPS3D, MIPS_CPU_ASE_MDMX, MIPS_CPU_ASE_DSPR2)
 307         (MIPS_CPU_ASE_MCU, MIPS_CPU_ASE_VIRT, MIPS_CPU_ASE_EVA): Delete.
 308         (mips_after_parse_args): Use the new "ase" field to choose
 309         the default ASEs.
 310         (mips_cpu_info_table): Move ASEs from the "flags" field to the
 311         "ase" field.
 312
 313 2013-06-18  Richard Earnshaw  <rearnsha@arm.com>
 314
 315         * config/tc-arm.c (symbol_preemptible): New function.
 316         (relax_branch): Use it.
 317
 318 2013-06-17  Catherine Moore  <clm@codesourcery.com>
 319             Maciej W. Rozycki  <macro@codesourcery.com>
 320             Chao-Ying Fu  <fu@mips.com>
 321
 322         * config/tc-mips.c (mips_set_options): Add ase_eva.
 323         (mips_set_options mips_opts): Add ase_eva.
 324         (file_ase_eva): Declare.
 325         (ISA_SUPPORTS_EVA_ASE): Define.
 326         (IS_SEXT_9BIT_NUM): Define.
 327         (MIPS_CPU_ASE_EVA): Define.
 328         (is_opcode_valid): Add support for ase_eva.
 329         (macro_build): Likewise.
 330         (macro): Likewise.
 331         (validate_mips_insn): Likewise.
 332         (validate_micromips_insn): Likewise.
 333         (mips_ip): Likewise.
 334         (options): Add OPTION_EVA and OPTION_NO_EVA.
 335         (md_longopts): Add -meva and -mno-eva.
 336         (md_parse_option): Process new options.
 337         (mips_after_parse_args): Check for valid EVA combinations.
 338         (s_mipsset): Likewise.
 339
 340 2013-06-14  Richard Sandiford  <rsandifo@linux.vnet.ibm.com>
 341
 342         * dwarf2dbg.h (dwarf2_move_insn): Declare.
 343         * dwarf2dbg.c (line_subseg): Add pmove_tail.
 344         (get_line_subseg): Add create_p argument.  Initialize pmove_tail.
 345         (dwarf2_gen_line_info_1): Update call accordingly.
 346         (dwarf2_move_insn): New function.
 347         * config/tc-mips.c (append_insn): Use dwarf2_move_insn.
 348
 349 2013-06-14  Richard Sandiford  <rsandifo@linux.vnet.ibm.com>
 350
 351         Revert:
 352
 353         2011-09-05  Richard Sandiford  <rdsandiford@googlemail.com>
 354
 355         PR gas/13024
 356         * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables.
 357         (dwarf2_gen_line_info_1): Delete.
 358         (dwarf2_push_line, dwarf2_flush_pending_lines): New functions.
 359         (dwarf2_gen_line_info, dwarf2_emit_label): Use them.
 360         (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines.
 361         (dwarf2_directive_loc): Push previous .locs instead of generating
 362         them immediately.
 363
 364 2013-06-13  Chao-ying Fu  <Chao-ying.Fu@imgtec.com>
 365
 366         * config/tc-mips.c (ISA_SUPPORTS_VIRT_ASE): Support micromips.
 367         (ISA_SUPPORTS_VIRT64_ASE): Support 64-bit micromips.
 368
 369 2013-06-13  Nick Clifton  <nickc@redhat.com>
 370
 371         PR gas/15602
 372         * config/tc-m68k.h (TC_CHECK_ADJUSTED_BROKEN_DOT_WORD): Define.
 373         * config/tc-m68k.c (tc_m68k_check_adjusted_broken_word): New
 374         function.  Generates an error if the adjusted offset is out of a
 375         16-bit range.
 376
 377 2013-06-12  Sandra Loosemore  <sandra@codesourcery.com>
 378
 379         * config/tc-nios2.c (md_apply_fix):  Mask constant
 380         BFD_RELOC_NIOS2_HIADJ16 value to 16 bits.
 381
 382 2013-06-10  Maciej W. Rozycki  <macro@codesourcery.com>
 383
 384         * config/tc-mips.c (append_insn): Don't do branch relaxation for
 385         MIPS-3D instructions either.
 386         (md_convert_frag): Update the COPx branch mask accordingly.
 387
 388         * config/tc-mips.c (md_show_usage): Document --[no-]relax-branch
 389         option.
 390         * doc/as.texinfo (Overview): Add --relax-branch and
 391         --no-relax-branch.
 392         * doc/c-mips.texi (MIPS Opts): Document --relax-branch and
 393         --no-relax-branch.
 394
 395 2013-06-09  Sandra Loosemore  <sandra@codesourcery.com>
 396
 397         * config/tc-nios2.c (nios2_parse_args):  Allow trap argument to
 398         omitted.
 399
 400 2013-06-08  Catherine Moore  <clm@codesourcery.com>
 401
 402         * config/tc-mips.c (is_opcode_valid):  Build ASE mask.
 403         (is_opcode_valid_16): Pass ase value to opcode_is_member.
 404         (append_insn): Change INSN_xxxx to ASE_xxxx.
 405
 406 2013-06-01  George Thomas <george.thomas@atmel.com>
 407
 408         * gas/config/tc-avr.c: Change ISA for devices with USB support to
 409         AVR_ISA_XMEGAU
 410
 411 2013-05-31  H.J. Lu  <hongjiu.lu@intel.com>
 412
 413         * config/tc-i386.c (md_begin): Don't align text/data/bss sections
 414         for ELF.
 415
 416 2013-05-31  Paul Brook  <paul@codesourcery.com>
 417
 418         gas/
 419         * config/tc-mips.c (s_ehword): New.
 420
 421 2013-05-30  Paul Brook  <paul@codesourcery.com>
 422
 423         * config/tc-mips.c (md_apply_fix): Support BFD_RELOC_MIPS_EH.
 424
 425 2013-05-29  Maciej W. Rozycki  <macro@codesourcery.com>
 426
 427         * write.c (resolve_reloc_expr_symbols): On REL targets don't
 428         convert relocs who have no relocatable field either.  Rephrase
 429         the conditional so that the PC-relative check is only applied
 430         for REL targets.
 431
 432 2013-05-28  Chao-ying Fu  <Chao-ying.Fu@imgtec.com>
 433
 434         * config/tc-mips.c (macro) <ld>: Don't use $zero for address
 435         calculation.
 436
 437 2013-05-28  Yufeng Zhang  <yufeng.zhang@arm.com>
 438
 439         * config/tc-aarch64.c (reloc_table): Update to use
 440         BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21 instead of
 441         BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE.
 442         (md_apply_fix): Likewise.
 443         (aarch64_force_relocation): Likewise.
 444
 445 2013-05-28  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 446
 447         * config/tc-arm.c (it_fsm_post_encode): Improve
 448         warning messages about deprecated IT block formats.
 449
 450 2013-05-28  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 451
 452         * config/tc-aarch64.c (md_apply_fix): Move value range checking
 453         inside fx_done condition.
 454
 455 2013-05-22  Jürgen Urban  <JuergenUrban@gmx.de>
 456
 457         * config/tc-mips.c (macro): Handle M_LQC2_AB and M_SQC2_AB.
 458
 459 2013-05-20  Peter Bergner <bergner@vnet.ibm.com>
 460
 461         * config/tc-ppc.c (ppc_setup_opcodes): Use new_seg to fix error
 462         and clean up warning when using PRINT_OPCODE_TABLE.
 463
 464 2013-05-20  Alan Modra  <amodra@gmail.com>
 465
 466         * config/tc-ppc.c (md_apply_fix): Hoist code common to insn
 467         and data fixups performing shift/high adjust/sign extension on
 468         fieldval.  Sink fx_pcrel handling and checks.  Use fixP->fx_size
 469         when writing data fixups rather than recalculating size.
 470
 471 2013-05-16  Jan-Benedict Glaw  <jbglaw@lug-owl.de>
 472
 473         * doc/c-msp430.texi: Fix typo.
 474
 475 2013-05-16  Tristan Gingold  <gingold@adacore.com>
 476
 477         * config/tc-ppc.c (ppc_is_toc_sym): Symbols of class XMC_TC
 478         are also TOC symbols.
 479
 480 2013-05-16  Nick Clifton  <nickc@redhat.com>
 481
 482         * config/tc-msp430.c: Make -mmcu recognise more part numbers.
 483         Add -mcpu command to specify core type.
 484         * doc/c-msp430.texi: Update documentation.
 485
 486 2013-05-09  Andrew Pinski  <apinski@cavium.com>
 487
 488         * config/tc-mips.c (struct mips_set_options): New ase_virt field.
 489         (mips_opts): Update for the new field.
 490         (file_ase_virt): New variable.
 491         (ISA_SUPPORTS_VIRT_ASE): New macro.
 492         (ISA_SUPPORTS_VIRT64_ASE): New macro.
 493         (MIPS_CPU_ASE_VIRT): New define.
 494         (is_opcode_valid): Handle ase_virt.
 495         (macro_build): Handle "+J".
 496         (validate_mips_insn): Likewise.
 497         (mips_ip): Likewise.
 498         (enum options): Add OPTION_VIRT and OPTION_NO_VIRT.
 499         (md_longopts): Add mvirt and mnovirt
 500         (md_parse_option): Handle OPTION_VIRT and OPTION_NO_VIRT.
 501         (mips_after_parse_args): Handle ase_virt field.
 502         (s_mipsset): Handle "virt" and "novirt".
 503         (mips_elf_final_processing): Add a comment about virt ASE might need
 504         a new flag.
 505         (md_show_usage): Print out the usage of -mvirt and mno-virt options.
 506         * doc/c-mips.texi: Document -mvirt and -mno-virt.
 507         Document ".set virt" and ".set novirt".
 508
 509 2013-05-09  Alan Modra  <amodra@gmail.com>
 510
 511         * config/tc-ppc.c (md_apply_fix): Sign extend fieldval under
 512         control of operand flag bits.
 513
 514 2013-05-07  Alan Modra  <amodra@gmail.com>
 515
 516         * config/tc-ppc.c (PPC_VLE_SPLIT16A): Delete unused macro.
 517         (PPC_VLE_SPLIT16D, PPC_VLE_LO16A, PPC_VLE_LO16D): Likewise.
 518         (PPC_VLE_HI16A, PPC_VLE_HI16D): Likewise.
 519         (PPC_VLE_HA16A, PPC_VLE_HA16D): Likewise.
 520         (md_apply_fix): Set fx_no_overflow for assorted relocations.
 521         Shift and sign-extend fieldval for use by some VLE reloc
 522         operand->insert functions.
 523
 524 2013-05-06  Paul Brook  <paul@codesourcery.com>
 525             Catherine Moore  <clm@codesourcery.com>
 526
 527         * config/tc-mips.c (md_pcrel_from): Handle BFD_RELOC_32_PCREL.
 528         (limited_pcrel_reloc_p): Likewise.
 529         (md_apply_fix): Likewise.
 530         (tc_gen_reloc): Likewise.
 531
 532 2013-05-06  Richard Sandiford  <rdsandiford@googlemail.com>
 533
 534         * config/tc-mips.c (limited_pcrel_reloc_p): New function.
 535         (mips_fix_adjustable): Adjust pc-relative check to use
 536         limited_pc_reloc_p.
 537
 538 2013-05-02  Richard Sandiford  <rdsandiford@googlemail.com>
 539
 540         * config/tc-mips.c (mips_pseudo_table): Add stabd and stabs entries.
 541         (s_mips_stab): Do not restrict to stabn only.
 542
 543 2013-05-02  Nick Clifton  <nickc@redhat.com>
 544
 545         * config/tc-msp430.c: Add support for the MSP430X architecture.
 546         Add code to insert a NOP instruction after any instruction that
 547         might change the interrupt state.
 548         Add support for the LARGE memory model.
 549         Add code to initialise the .MSP430.attributes section.
 550         * config/tc-msp430.h: Add support for the MSP430X architecture.
 551         * doc/c-msp430.texi: Document the new -mL and -mN command line
 552         options.
 553         * NEWS: Mention support for the MSP430X architecture.
 554
 555 2013-05-01  Maciej W. Rozycki  <macro@codesourcery.com>
 556
 557         * configure.tgt: Replace alpha*-*-linuxecoff* pattern with
 558         alpha*-*-linux*ecoff*.
 559
 560 2013-04-30  Chao-ying Fu  <Chao-ying.Fu@imgtec.com>
 561
 562         * config/tc-mips.c (mips_ip): Add sizelo.
 563         For "+C", "+G", and "+H", set sizelo and compare against it.
 564
 565 2013-04-29  Nick Clifton  <nickc@redhat.com>
 566
 567         * as.c (Options): Add -gdwarf-sections.
 568         (parse_args): Likewise.
 569         * as.h (flag_dwarf_sections): Declare.
 570         * dwarf2dbg.c (emit_fixed_inc_line_addr): Skip section changes.
 571         (process_entries): When -gdwarf-sections is enabled generate
 572         fragmentary .debug_line sections.
 573         (out_debug_line): Set the section for the .debug_line section end
 574         symbol.
 575         * doc/as.texinfo: Document -gdwarf-sections.
 576         * NEWS: Mention -gdwarf-sections.
 577
 578 2013-04-26  Christian Groessler  <chris@groessler.org>
 579
 580         * config/tc-z8k.c (md_parse_option): Set z8k_target_from_cmdline
 581         according to the target parameter.  Don't call s_segm since s_segm
 582         calls bfd_set_arch_mach using stdoutput, but stdoutput isn't
 583         initialized yet.
 584         (md_begin): Call s_segm according to target parameter from command
 585         line.
 586
 587 2013-04-25  Alan Modra  <amodra@gmail.com>
 588
 589         * configure.in: Allow little-endian linux.
 590         * configure: Regenerate.
 591
 592 2013-04-24  Sandra Loosemore  <sandra@codesourcery.com>
 593
 594         * config/tc-nios2.c (nios2_control_register_arg_p): Rename
 595         "fstatus" control register to "eccinj".
 596
 597 2013-04-19  Kai Tietz  <ktietz@redhat.com>
 598
 599         * configure.tgt (i386-*-cygwin): Handle x86_64 cygwin.
 600
 601 2013-04-15  Julian Brown  <julian@codesourcery.com>
 602
 603         * expr.c (add_to_result, subtract_from_result): Make global.
 604         * expr.h (add_to_result, subtract_from_result): Add prototypes.
 605         * config/tc-sh.c (sh_optimize_expr): Use add_to_result,
 606         subtract_from_result to handle extra bit of precision for .sleb128
 607         directive operands.
 608
 609 2013-04-10  Julian Brown  <julian@codesourcery.com>
 610
 611         * read.c (convert_to_bignum): Add sign parameter. Use it
 612         instead of X_unsigned to determine sign of resulting bignum.
 613         (emit_expr): Pass extra argument to convert_to_bignum.
 614         (emit_leb128_expr): Use X_extrabit instead of X_unsigned. Pass
 615         X_extrabit to convert_to_bignum.
 616         (parse_bitfield_cons): Set X_extrabit.
 617         * expr.c (make_expr_symbol, expr_build_uconstant, operand):
 618         Initialise X_extrabit field as appropriate.
 619         (add_to_result): New.
 620         (subtract_from_result): New.
 621         (expr): Use above.
 622         * expr.h (expressionS): Add X_extrabit field.
 623
 624 2013-04-10  Jan Beulich <jbeulich@suse.com>
 625
 626         * gas/config/tc-arm.c (encode_arm_addr_mode_3): Only reject base
 627         register being PC when is_t or writeback, and use distinct
 628         diagnostic for the latter case.
 629
 630 2013-04-10  Jan Beulich <jbeulich@suse.com>
 631
 632         * gas/config/tc-arm.c (parse_operands): Re-write
 633         po_barrier_or_imm().
 634         (do_barrier): Remove bogus constraint().
 635         (do_t_barrier): Remove.
 636
 637 2013-04-09 Joerg Wunsch <joerg.wunsch@atmel.com>
 638
 639         * gas/config/tc-avr.c (mcu_types): Add ATmega64RFR2,
 640         ATmega644RFR2, ATmega128RFR2, ATmega1284RFR2, ATmega256RFR2,
 641         ATmega2564RFR2
 642         * gas/doc/c-avr.texi (-mmcu documentation): Likewise.
 643
 644 2013-04-09  Jan Beulich <jbeulich@suse.com>
 645
 646         * gas/config/tc-arm.c (do_vmrs): Accept all control registers.
 647         Use local variable Rt in more places.
 648         (do_vmsr): Accept all control registers.
 649
 650 2013-04-09  Jan Beulich <jbeulich@suse.com>
 651
 652         * gas/config/tc-arm.c (do_neon_mov): Fake an instruction suffix
 653         if there was none specified for moves between scalar and core
 654         register.
 655
 656 2013-04-09  Jan Beulich <jbeulich@suse.com>
 657
 658         * gas/config/tc-arm.c (do_neon_ldx_stx): Reject VSTn in the
 659         NEON_ALL_LANES case.
 660
 661 2013-04-08  Jan Beulich <jbeulich@suse.com>
 662
 663         * gas/config/tc-arm.c (do_neon_ldr_str): Correct disgnostics for
 664         PC-relative VSTR.
 665
 666 2013-04-08  Jan Beulich <jbeulich@suse.com>
 667
 668         * gas/config/tc-arm.c (reg_names): Convert duplicate SP_fiq
 669         entry to sp_fiq.
 670
 671 2013-04-03  Alan Modra  <amodra@gmail.com>
 672
 673         * doc/as.texinfo: Add support to generate man options for h8300.
 674         * doc/c-h8300.texi: Likewise.
 675
 676 2013-03-28  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 677
 678         * config/tc-arm.c (arm_cpus): Add support for Cortex-A53 and
 679         Cortex-A57.
 680
 681 2013-03-27  Alexis Deruelle  <alexis.deruelle@gmail.com>
 682
 683         PR binutils/15068
 684         * config/tc-tic6x.c (tic6x_try_encode): Add use of bitfields array.
 685
 686 2013-03-26  Nick Clifton  <nickc@redhat.com>
 687
 688         PR gas/15295
 689         * listing.c (rebuffer_line): Rewrite to avoid seeking back to the
 690         start of the file each time.
 691
 692         PR gas/15178
 693         * config/tc-sparc.h (ELF_TARGET_FORMAT): Set to elf32-sparc for
 694         FreeBSD targets.
 695
 696 2013-03-26  Douglas B Rupp  <rupp@gnat.com>
 697
 698         * config/tc-ia64.c (emit_one_bundle): Move last_slot adjustment
 699         after fixup.
 700
 701 2013-03-21  Will Newton  <will.newton@linaro.org>
 702
 703         * config/tc-arm.c (encode_thumb32_addr_mode): Emit an error for all
 704         pc-relative str instructions in Thumb mode.
 705
 706 2013-03-21  Michael Schewe  <michael.schewe@gmx.net>
 707
 708         * config/tc-h8300.c (do_a_fix_imm): Add relaxation of mov
 709         @(disp:32,ERx) to mov @(disp:16,ERx) insns by new reloc
 710         R_H8_DISP32A16.
 711         * config/tc-h8300.h: Remove duplicated defines.
 712
 713 2013-03-21  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 714
 715         PR gas/15282
 716         * tc-avr.c (mcu_has_3_byte_pc): New function.
 717         (tc_cfi_frame_initial_instructions): Call it to find return
 718         address size.
 719
 720 2013-03-20  Alexis Deruelle  <alexis.deruelle@gmail.com>
 721
 722         PR gas/15095
 723         * config/tc-tic6x.c (tic6x_try_encode): Handle
 724         tic6x_coding_dreg_(msb|lsb) field coding types and use it to
 725         encode register pair numbers when required.
 726
 727 2013-03-15  Will Newton  <will.newton@linaro.org>
 728
 729         * config/tc-arm.c (do_neon_ldr_str): Fix error check for PC register
 730         in vstr in Thumb mode for pre-ARMv7 cores.
 731
 732 2013-03-14  Andreas Schwab  <schwab@suse.de>
 733
 734         * doc/c-arc.texi (ARC Directives): Revert last change and use
 735         @itemize instead of @table.
 736         * doc/c-arm.texi (ARM-Instruction-Set): Likewise.
 737
 738 2013-03-14  Nick Clifton  <nickc@redhat.com>
 739
 740         PR gas/15273
 741         * config/tc-arm.c (do_co_reg): Do not call check_obsolete with a
 742         NULL message, instead just check ARM_CPU_IS_ANY directly.
 743
 744 2013-03-14  Nick Clifton  <nickc@redhat.com>
 745
 746         PR gas/15212
 747         * doc/c-arc.texi (ARC Directives): Use @code instead of @bullet
 748         for table format.
 749         * doc/c-arm.texi (ARM-Instruction-Set): Likewise.  Also add text
 750         to the @item directives.
 751         (ARM-Neon-Alignment): Move to correct place in the document.
 752         * doc/c-cr16.texi (CR16 Operand Qualifiers): Fix up table
 753         formatting.
 754         * doc/c-tic54x.texi (TIC54X-Subsyms): Correct use of
 755         @smallexample.
 756
 757 2013-03-12  Sebastian Huber <sebastian.huber@embedded-brains.de>
 758
 759         * config/tc-nios2.c (nios2_consume_arg): Delete 'k' case.  Add 'o'
 760         case.  Add default BAD_CASE to switch.
 761
 762 2013-03-11  Sebastian Huber <sebastian.huber@embedded-brains.de>
 763
 764         * config/tc-nios2.c (nios2_assemble_args_ds): New function.
 765         (nios2_arg_info_structs): Add "d,s" and "d,s,E" entries.
 766
 767 2013-03-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 768
 769         * config/tc-arm.c (crc_ext_armv8): New feature set.
 770         (UNPRED_REG): New macro.
 771         (do_crc32_1): New function.
 772         (do_crc32b, do_crc32h, do_crc32w, do_crc32cb,
 773         do_crc32ch, do_crc32cw): Likewise.
 774         (TUEc): New macro.
 775         (insns): Add entries for crc32 mnemonics.
 776         (arm_extensions): Add entry for crc.
 777
 778 2013-03-08  Chung-Lin Tang  <cltang@codesourcery.com>
 779
 780         * write.h (struct fix): Add fx_dot_frag field.
 781         (dot_frag): Declare.
 782         * write.c (dot_frag): New variable.
 783         (fix_new_internal): Set fx_dot_frag field with dot_frag.
 784         (fixup_segment): Base calculation of fx_offset with fx_dot_frag.
 785         * expr.c (expr): Save value of frag_now in dot_frag when setting
 786         dot_value.
 787         * read.c (emit_expr): Likewise. Delete comments.
 788
 789 2013-03-07  H.J. Lu  <hongjiu.lu@intel.com>
 790
 791         * config/tc-i386.c (flag_code_names): Removed.
 792         (i386_index_check): Rewrote.
 793
 794 2013-03-05  Yufeng Zhang  <yufeng.zhang@arm.com>
 795
 796         * config/tc-aarch64.c (aarch64_imm_float_p): Rename 'e' to 'pattern';
 797         add comment.
 798         (aarch64_double_precision_fmovable): New function.
 799         (parse_aarch64_imm_float): Add parameter 'dp_p'; call the new
 800         function; handle hexadecimal representation of IEEE754 encoding.
 801         (parse_operands): Update the call to parse_aarch64_imm_float.
 802
 803 2013-02-28  H.J. Lu  <hongjiu.lu@intel.com>
 804
 805         * config/tc-i386.c (_i386_insn): Replace have_hle with hle_prefix.
 806         (check_hle): Updated.
 807         (md_assemble): Likewise.
 808         (parse_insn): Likewise.
 809
 810 2013-02-28  H.J. Lu  <hongjiu.lu@intel.com>
 811
 812         * config/tc-i386.c (_i386_insn): Add rep_prefix.
 813         (md_assemble): Check if REP prefix is OK.
 814         (parse_insn): Remove expecting_string_instruction.  Set
 815         i.rep_prefix.
 816
 817 2013-02-28  Yufeng Zhang  <yufeng.zhang@arm.com>
 818
 819         * config/tc-aarch64.c (aarch64_features): Add the 'crc' option.
 820
 821 2013-02-28  Yufeng Zhang  <yufeng.zhang@arm.com>
 822
 823         * config/tc-aarch64.c (parse_sys_reg): Allow the full range of CRn
 824         for system registers.
 825
 826 2013-02-27  DJ Delorie  <dj@redhat.com>
 827
 828         * config/tc-rl78.c (reloc_function): Add %code -> BFD_RELOC_RL78_CODE.
 829         (rl78_op): Handle %code().
 830         (rl78_cons_fix_new): Likewise, but ignore for 20-bit operands.
 831         (tc_gen_reloc): Likwise; convert to a computed reloc.
 832         (md_apply_fix): Likewise.
 833
 834 2013-02-25  Kaushik Phatak  <Kaushik.Phatak@kpitcummins.com>
 835
 836         * config/rl78-parse.y: Fix encoding of DIVWU insn.
 837
 838 2013-02-25  Terry Guo  <terry.guo@arm.com>
 839
 840         * config/tc-arm.c (arm_cpus): Add cortex-r7 entry.
 841         * doc/c-arm.texi: Add cortex-r7 and missing cortex-r5 to
 842         list of accepted CPUs.
 843
 844 2013-02-19  H.J. Lu  <hongjiu.lu@intel.com>
 845
 846         PR gas/15159
 847         * config/tc-i386.c (cpu_arch): Add ".smap".
 848
 849         * doc/c-i386.texi: Document smap.
 850
 851 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 852
 853         * config/tc-mips.c (s_cpload): Call mips_mark_labels and set
 854         mips_assembling_insn appropriately.
 855         (s_cpsetup, s_cprestore, s_cpreturn, s_cpadd): Likewise.
 856
 857 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 858
 859         * config/tc-mips.c (append_insn): Correct indentation, remove
 860         extraneous braces.
 861
 862 2013-02-15  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 863
 864         * config/tc-arm.c (do_neon_mov): Break on NS_NULL.
 865
 866 2013-02-15  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 867
 868         * configure.tgt: Add nios2-*-rtems*.
 869
 870 2013-02-14  Yufeng Zhang  <yufeng.zhang@arm.com>
 871
 872         * config/tc-aarch64.c (md_begin): Change to check if 'name' is
 873         NULL.
 874
 875 2013-02-09  Jürgen Urban  <JuergenUrban@gmx.de>
 876
 877         * config/tc-mips.c (CPU_HAS_LDC1_SDC1): New macro.
 878         (macro): Use it.  Assert that trunc.w.s is not used for r5900.
 879
 880 2013-02-08  Yi-Hsiu, Hsu  <ahsu@marvell.com>
 881
 882         * gas/config/tc-arm.c (arm_cpus): Add support for mcpu=marvell-pj4
 883         core.
 884
 885 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
 886             Andrew Jenner <andrew@codesourcery.com>
 887
 888         Based on patches from Altera Corporation.
 889
 890         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nios2.c.
 891         (TARGET_CPU_HFILES): Add config/tc-nios2.h.
 892         * Makefile.in: Regenerated.
 893         * configure.tgt: Add case for nios2*-linux*.
 894         * config/obj-elf.c: Conditionally include elf/nios2.h.
 895         * config/tc-nios2.c: New file.
 896         * config/tc-nios2.h: New file.
 897         * doc/Makefile.am (CPU_DOCS): Add c-nios2.texi.
 898         * doc/Makefile.in: Regenerated.
 899         * doc/all.texi: Set NIOSII.
 900         * doc/as.texinfo (Overview): Add Nios II options.
 901         (Machine Dependencies): Include c-nios2.texi.
 902         * doc/c-nios2.texi: New file.
 903         * NEWS: Note Altera Nios II support.
 904
 905 2013-02-06  Alan Modra  <amodra@gmail.com>
 906
 907         PR gas/14255
 908         * config/tc-avr.h (TC_VALIDATE_FIX): Mark symbol used by reloc.
 909         Don't skip fixups with fx_subsy non-NULL.
 910         * config/tc-avr.c (tc_gen_reloc): Don't specially handle fixups
 911         with fx_subsy non-NULL.
 912
 913 2013-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 914
 915         * doc/c-metag.texi: Add "@c man" markers.
 916
 917 2013-02-04  Alan Modra  <amodra@gmail.com>
 918
 919         * write.c (fixup_segment): Return void.  Delete seg_reloc_count
 920         related code.
 921         (TC_ADJUST_RELOC_COUNT): Delete.
 922         * config/tc-i960.h (TC_ADJUST_RELOC_COUNT): Delete.
 923
 924 2013-02-04  Alan Modra  <amodra@gmail.com>
 925
 926         * po/POTFILES.in: Regenerate.
 927
 928 2013-01-30  Markos Chandras  <markos.chandras@imgtec.com>
 929
 930         * config/tc-metag.c: Make SWAP instruction less permissive with
 931         its operands.
 932
 933 2013-01-29  DJ Delorie  <dj@redhat.com>
 934
 935         * config/tc-rl78.c (rl78_cons_fix_new): Handle user-specified
 936         relocs in .word/.etc statements.
 937
 938 2013-01-29  Roland McGrath  <mcgrathr@google.com>
 939
 940         * config/tc-arm.c (md_apply_fix): Use as_bad_where for "bad
 941         immediate value for 8-bit offset" error so it shows line info.
 942
 943 2013-01-24  Joseph Myers  <joseph@codesourcery.com>
 944
 945         * config/tc-ppc.c (md_assemble): Do not generate APUinfo sections
 946         for 64-bit output.
 947
 948 2013-01-24  Nick Clifton  <nickc@redhat.com>
 949
 950         * config/tc-v850.c: Add support for e3v5 architecture.
 951         * doc/c-v850.texi: Mention new support.
 952
 953 2013-01-23  Nick Clifton  <nickc@redhat.com>
 954
 955         PR gas/15039
 956         * config/tc-avr.c: Include dwarf2dbg.h.
 957
 958 2013-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 959
 960         * config/tc-i386.c (reloc): Support size relocation only for ELF.
 961         (tc_i386_fix_adjustable): Likewise.
 962         (lex_got): Likewise.
 963         (tc_gen_reloc): Likewise.
 964
 965 2013-01-17  Yufeng Zhang  <yufeng.zhang@arm.com>
 966
 967         * config/tc-aarch64.c (output_operand_error_record): Change to output
 968         the out-of-range error message as value-expected message if there is
 969         only one single value in the expected range.
 970         (programmer_friendly_fixup): Remove the handling of 8-bit MOVI with
 971         LSL #0 as a programmer-friendly feature.
 972
 973 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
 974
 975         * config/tc-i386.c (reloc): Support BFD_RELOC_SIZE32.
 976         (tc_i386_fix_adjustable): Keep symbol for BFD_RELOC_32_SIZE and
 977         BFD_RELOC_64_SIZE relocations.
 978         (lex_got): Support "symbol@SIZE" and don't create GOT symbol
 979         for it.
 980         (tc_gen_reloc): Resolve BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64
 981         relocations against local symbols.
 982
 983 2013-01-16  Alan Modra  <amodra@gmail.com>
 984
 985         * config/tc-ppc.c (md_assemble <TE_PE>): Ignore line after
 986         finding some sort of toc syntax error, and break to avoid
 987         compiler uninit warning.
 988
 989 2013-01-15  H.J. Lu  <hongjiu.lu@intel.com>
 990
 991         PR gas/15019
 992         * config/tc-i386.c (lex_got): Increment length by 1 if the
 993         relocation token is removed.
 994
 995 2013-01-15  Nick Clifton  <nickc@redhat.com>
 996
 997         * config/tc-v850.c (md_assemble): Allow signed values for
 998         V850E_IMMEDIATE.
 999
1000 2013-01-11  Sean Keys  <skeys@ipdatasys.com>
1001
1002         * config/tc-xgate.c (md_begin): Fix mistake made when going from
1003         git to cvs.
1004
1005 2013-01-10  Peter Bergner <bergner@vnet.ibm.com>
1006
1007         * doc/as.texinfo (Target PowerPC): Document -mpower8 and -mhtm.
1008         * doc/c-ppc.texi (PowerPC-Opts):  Likewise.
1009         * config/tc-ppc.c (md_show_usage): Likewise.
1010         (ppc_handle_align): Handle power8's group ending nop.
1011
1012 2013-01-10  Sean Keys  <skeys@ipdatasys.com>
1013
1014         * config/tc-xgate.c (md_begin): Fix the printing of opcodes so
1015         that the assember exits after the opcodes have been printed.
1016
1017 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1018
1019         * app.c: Remove trailing white spaces.
1020         * as.c: Likewise.
1021         * as.h: Likewise.
1022         * cond.c: Likewise.
1023         * dw2gencfi.c: Likewise.
1024         * dwarf2dbg.h: Likewise.
1025         * ecoff.c: Likewise.
1026         * input-file.c: Likewise.
1027         * itbl-lex.h: Likewise.
1028         * output-file.c: Likewise.
1029         * read.c: Likewise.
1030         * sb.c: Likewise.
1031         * subsegs.c: Likewise.
1032         * symbols.c: Likewise.
1033         * write.c: Likewise.
1034         * config/tc-i386.c: Likewise.
1035         * doc/Makefile.am: Likewise.
1036         * doc/Makefile.in: Likewise.
1037         * doc/c-aarch64.texi: Likewise.
1038         * doc/c-alpha.texi: Likewise.
1039         * doc/c-arc.texi: Likewise.
1040         * doc/c-arm.texi: Likewise.
1041         * doc/c-avr.texi: Likewise.
1042         * doc/c-bfin.texi: Likewise.
1043         * doc/c-cr16.texi: Likewise.
1044         * doc/c-d10v.texi: Likewise.
1045         * doc/c-d30v.texi: Likewise.
1046         * doc/c-h8300.texi: Likewise.
1047         * doc/c-hppa.texi: Likewise.
1048         * doc/c-i370.texi: Likewise.
1049         * doc/c-i386.texi: Likewise.
1050         * doc/c-i860.texi: Likewise.
1051         * doc/c-m32c.texi: Likewise.
1052         * doc/c-m32r.texi: Likewise.
1053         * doc/c-m68hc11.texi: Likewise.
1054         * doc/c-m68k.texi: Likewise.
1055         * doc/c-microblaze.texi: Likewise.
1056         * doc/c-mips.texi: Likewise.
1057         * doc/c-msp430.texi: Likewise.
1058         * doc/c-mt.texi: Likewise.
1059         * doc/c-s390.texi: Likewise.
1060         * doc/c-score.texi: Likewise.
1061         * doc/c-sh.texi: Likewise.
1062         * doc/c-sh64.texi: Likewise.
1063         * doc/c-tic54x.texi: Likewise.
1064         * doc/c-tic6x.texi: Likewise.
1065         * doc/c-v850.texi: Likewise.
1066         * doc/c-xc16x.texi: Likewise.
1067         * doc/c-xgate.texi: Likewise.
1068         * doc/c-xtensa.texi: Likewise.
1069         * doc/c-z80.texi: Likewise.
1070         * doc/internals.texi: Likewise.
1071
1072 2013-01-10  Roland McGrath  <mcgrathr@google.com>
1073
1074         * hash.c (hash_new_sized): Make it global.
1075         * hash.h: Declare it.
1076         * macro.c (define_macro): Use hash_new_sized instead of hash_new,
1077         pass a small size.
1078
1079 2013-01-10  Will Newton <will.newton@imgtec.com>
1080
1081         * Makefile.am: Add Meta.
1082         * Makefile.in: Regenerate.
1083         * config/tc-metag.c: New file.
1084         * config/tc-metag.h: New file.
1085         * configure.tgt: Add Meta.
1086         * doc/Makefile.am: Add Meta.
1087         * doc/Makefile.in: Regenerate.
1088         * doc/all.texi: Add Meta.
1089         * doc/as.texiinfo: Document Meta options.
1090         * doc/c-metag.texi: New file.
1091
1092 2013-01-09  Steve Ellcey  <sellcey@mips.com>
1093
1094         * config/tc-i386.c (md_begin): Remove 'internal Error' from as_fatal
1095         calls.
1096         * config/tc-mips.c (internalError): Remove, replace with abort.
1097
1098 2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>
1099
1100         * config/tc-aarch64.c (parse_operands): Change to compare the result
1101         of function call 'parse_sys_reg' with 'PARSE_FAIL' instead of 'FALSE'.
1102
1103 2013-01-07  Nick Clifton  <nickc@redhat.com>
1104
1105         PR gas/14887
1106         * config/tc-arm.c (skip_past_char): Skip whitespace before the
1107         anticipated character.
1108         * config/tc-arm.c (parse_address_main): Delete skip of whitespace
1109         here as it is no longer needed.
1110
1111 2013-01-06  Andreas Schwab  <schwab@linux-m68k.org>
1112
1113         * doc/c-mips.texi (MIPS Opts): Fix use of @itemx.
1114         * doc/c-score.texi (SCORE-Opts): Likewise.
1115         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
1116
1117 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
1118
1119         * config/tc-mips.c: Add support for MIPS r5900.
1120         Add M_LQ_AB and M_SQ_AB to support large values for instructions
1121         lq and sq.
1122         (can_swap_branch_p, get_append_method): Detect some conditional
1123         short loops to fix a bug on the r5900 by NOP in the branch delay
1124         slot.
1125         (M_MUL): Support 3 operands in multu on r5900.
1126         (M_TRUNCWS): Support trunc.w.s on r5900 in MIPS ISA I.
1127         (s_mipsset): Force 32 bit floating point on r5900.
1128         (mips_ip): Check parameter range of instructions mfps and mtps on
1129         r5900.
1130         * configure.in: Detect CPU type when target string contains r5900
1131         (e.g. mips64r5900el-linux-gnu).
1132
1133 2013-01-02  H.J. Lu  <hongjiu.lu@intel.com>
1134
1135         * as.c (parse_args): Update copyright year to 2013.
1136
1137 2013-01-02  Yufeng Zhang  <yufeng.zhang@arm.com>
1138
1139         * config/tc-aarch64.c (aarch64_cpus): Add entries for "cortex-a53"
1140         and "cortex57".
1141
1142 2013-01-02  Nick Clifton  <nickc@redhat.com>
1143
1144         PR gas/14987
1145         * config/tc-arm.c (parse_address_main): Skip whitespace before a
1146         closing bracket.
1147
1148 For older changes see ChangeLog-2012
1149 \f
1150 Copyright (C) 2013 Free Software Foundation, Inc.
1151
1152 Copying and distribution of this file, with or without modification,
1153 are permitted in any medium without royalty provided the copyright
1154 notice and this notice are preserved.
1155
1156 Local Variables:
1157 mode: change-log
1158 left-margin: 8
1159 fill-column: 74
1160 version-control: never
1161 End: