gas/ChangeLog

   1 2013-07-14  Richard Sandiford  <rdsandiford@googlemail.com>
   2
   3         * config/tc-mips.c (mips16_ip): Handle "I".
   4
   5 2013-07-12  Maciej W. Rozycki  <macro@codesourcery.com>
   6
   7         * config/tc-mips.c (mips_flag_nan2008): New variable.
   8         (options): Add OPTION_NAN enum value.
   9         (md_longopts): Handle it.
  10         (md_parse_option): Likewise.
  11         (s_nan): New function.
  12         (mips_elf_final_processing): Handle EF_MIPS_NAN2008.
  13         (md_show_usage): Add -mnan.
  14
  15         * doc/as.texinfo (Overview): Add -mnan.
  16         * doc/c-mips.texi (MIPS Opts): Document -mnan.
  17         (MIPS NaN Encodings): New node.  Document .nan directive.
  18         (MIPS-Dependent): List the new node.
  19
  20 2013-07-09  Tristan Gingold  <gingold@adacore.com>
  21
  22         * configure.com: Define HAVE_SYS_TYPES_H and HAVE_UNISTD_H
  23
  24 2013-07-08  Richard Sandiford  <rdsandiford@googlemail.com>
  25
  26         * config/tc-mips.c (mips_ip): Unconditionally parse an expression
  27         for 'A' and assume that the constant has been elided if the result
  28         is an O_register.
  29
  30 2013-07-07  Richard Sandiford  <rdsandiford@googlemail.com>
  31
  32         * config/tc-mips.c (gprel16_reloc_p): New function.
  33         (macro_read_relocs): Assume BFD_RELOC_LO16 if all relocs are
  34         BFD_RELOC_UNUSED.
  35         (offset_high_part, small_offset_p): New functions.
  36         (nacro): Use them.  Remove *_OB and *_DOB cases.  For single-
  37         register load and store macros, handle the 16-bit offset case first.
  38         If a 16-bit offset is not suitable for the instruction we're
  39         generating, load it into the temporary register using
  40         ADDRESS_ADDI_INSN.  Make the M_LI_DD code fall through into the
  41         M_L_DAB code once the address has been constructed.  For double load
  42         and store macros, again handle the 16-bit offset case first.
  43         If the second register cannot be accessed from the same high
  44         part as the first, load it into AT using ADDRESS_ADDI_INSN.
  45         Fix the handling of LD in cases where the first register is the
  46         same as the base.  Also handle the case where the offset is
  47         not 16 bits and the second register cannot be accessed from the
  48         same high part as the first.  For unaligned loads and stores,
  49         fuse the offbits == 12 and old "ab" handling.  Apply this handling
  50         whenever the second offset needs a different high part from the first.
  51         Construct the offset using ADDRESS_ADDI_INSN where possible,
  52         for offbits == 16 as well as offbits == 12.  Use offset_reloc
  53         when constructing the individual loads and stores.
  54         (mips_ip): Set up imm_expr, imm2_expr, offset_expr, imm_reloc
  55         and offset_reloc before matching against a particular opcode.
  56         Handle elided 'A' constants.  Allow 'A' constants to use
  57         relocation operators.
  58
  59 2013-07-07  Richard Sandiford  <rdsandiford@googlemail.com>
  60
  61         * config/tc-mips.c (validate_mips_insn): Remove "[" and "]" handling.
  62         (mips_ip): Likewise.  Do not set is_mdmx for INSN_5400 instructions.
  63         Check constraints on the VR5400 RZU.OB, SLL.OB and SRL.OB instructions.
  64
  65 2013-07-07  Richard Sandiford  <rdsandiford@googlemail.com>
  66
  67         * config/tc-mips.c (mips_ip): Preserve the real bit number for "+p".
  68         Require the msb to be <= 31 for "+s".  Check that the size is <= 31
  69         for both "+s" and "+S".
  70
  71 2013-07-07  Richard Sandiford  <rdsandiford@googlemail.com>
  72
  73         * config/tc-mips.c (validate_mips_insn, validate_micromips_insn):
  74         (mips_ip, mips16_ip): Handle "+i".
  75
  76 2013-07-07  Richard Sandiford  <rdsandiford@googlemail.com>
  77
  78         * config/tc-mips.c (mips32_to_micromips_reg_h_map): Delete.
  79         (micromips_to_32_reg_h_map): Rename to...
  80         (micromips_to_32_reg_h_map1): ...this.
  81         (micromips_to_32_reg_i_map): Rename to...
  82         (micromips_to_32_reg_h_map2): ...this.
  83         (mips_lookup_reg_pair): New function.
  84         (gpr_write_mask, macro): Adjust after above renaming.
  85         (validate_micromips_insn): Remove "mi" handling.
  86         (mips_ip): Likewise.  Parse both registers in a pair for "mh".
  87
  88 2013-07-07  Richard Sandiford  <rdsandiford@googlemail.com>
  89
  90         * config/tc-mips.c (validate_mips_insn, validate_micromips_insn)
  91         (mips_ip): Remove "+D" and "+T" handling.
  92
  93 2013-07-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
  94
  95         * config/tc-s390.c (md_gather_operands, md_apply_fix): Support new
  96         relocs.
  97
  98 2013-07-03  Marcus Shawcroft  <marcus.shawcroft@arm.com>
  99
 100         * config/tc-aarch64.c (reloc_table): Merge got_prel19 into got.
 101
 102 2013-07-02  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 103
 104         * config/tc-aarch64.c (md_apply_fix): Reorder case values.
 105         (aarch64_force_relocation): Likewise.
 106
 107 2013-07-02  Alan Modra  <amodra@gmail.com>
 108
 109         * config/tc-ppc.c (ppc_elf_adjust_symtab): Don't make .TOC. weak.
 110
 111 2013-06-26  Maciej W. Rozycki  <macro@codesourcery.com>
 112
 113         * doc/as.texinfo (Overview): Remove @samp from MIPS ISA names.
 114         * doc/c-mips.texi (MIPS Options): Remove @sc from MIPS ISA names.
 115         Replace @sc{mips16} with literal `MIPS16'.
 116         (MIPS ISA): Replace @sc{mips3} with literal `MIPS III'.
 117
 118 2013-06-26  Yufeng Zhang  <yufeng.zhang@arm.com>
 119
 120         * config/tc-aarch64.c (reloc_table): Replace
 121         BFD_RELOC_AARCH64_LD64_GOT_LO12_NC with
 122         BFD_RELOC_AARCH64_LD_GOT_LO12_NC; likewise to
 123         BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC and
 124         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC.
 125         (md_apply_fix): Handle BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
 126         BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
 127         BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
 128         BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
 129         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC and
 130         BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC.
 131         (aarch64_force_relocation): Likewise.
 132
 133 2013-06-26  Yufeng Zhang  <yufeng.zhang@arm.com>
 134
 135         * config/tc-aarch64.c (ilp32_p): New static variable.
 136         (elf64_aarch64_target_format): Return the target according to the
 137         value of 'ilp32_p'.
 138         (md_begin): Determine 'mach' according to the value of 'ilp32_p'.
 139         (aarch64_opts): Add support for options '-milp32' and '-mlp64'.
 140         (aarch64_dwarf2_addr_size): New function.
 141         * config/tc-aarch64.h (aarch64_dwarf2_addr_size): New declaration.
 142         (DWARF2_ADDR_SIZE): New define.
 143
 144 2013-06-26  Richard Sandiford  <rdsandiford@googlemail.com>
 145
 146         * doc/c-mips.texi: Use ISA instead of @sc{isa}.
 147
 148 2013-06-26  Richard Sandiford  <rdsandiford@googlemail.com>
 149
 150         * config/tc-mips.c (validate_mips_insn): Use STYPE rather than SHAMT.
 151
 152 2013-06-25  Maciej W. Rozycki  <macro@codesourcery.com>
 153
 154         * config/tc-mips.c (mips_set_options): Add insn32 member.
 155         (mips_opts): Initialize it.
 156         (NOP_INSN, NOP_INSN_SIZE): Handle insn32 mode.
 157         (options): Add OPTION_INSN32 and OPTION_NO_INSN32 enum values.
 158         (md_longopts): Add "minsn32" and "mno-insn32" options.
 159         (is_size_valid): Handle insn32 mode.
 160         (md_assemble): Pass instruction string down to macro.
 161         (brk_fmt): Add second dimension and insn32 mode initializers.
 162         (mfhl_fmt): Likewise.
 163         (BRK_FMT, MFHL_FMT): Handle insn32 mode.
 164         (macro_build) <'c'>: Handle microMIPS 32-bit BREAK encoding.
 165         (macro_build_jalr, move_register): Handle insn32 mode.
 166         (macro_build_branch_rs): Likewise.
 167         (macro): Handle insn32 mode.
 168         <M_JRADDIUSP>, <M_JRC>, <M_MOVEP>: New cases.
 169         (mips_ip): Handle insn32 mode.
 170         (md_parse_option): Handle OPTION_INSN32 and OPTION_NO_INSN32.
 171         (s_mipsset): Handle "insn32" and "noinsn32" pseudo-ops.
 172         (mips_handle_align): Handle insn32 mode.
 173         (md_show_usage): Add -minsn32 and -mno-insn32.
 174
 175         * doc/as.texinfo (Target MIPS options): Add -minsn32 and
 176         -mno-insn32 options.
 177         (-minsn32, -mno-insn32): New options.
 178         * doc/c-mips.texi (MIPS Opts): Add -minsn32 and -mno-insn32
 179         options.
 180         (MIPS assembly options): New node.  Document .set insn32 and
 181         .set noinsn32.
 182         (MIPS-Dependent): List the new node.
 183
 184 2013-06-25  Nick Clifton  <nickc@redhat.com>
 185
 186         * config/tc-msp430.c (msp430_srcoperand): Do not allow the use of
 187         the PC in indirect addressing on 430xv2 parts.
 188         (msp430_operands): Add version test to hardware bug encoding
 189         restrictions.
 190
 191 2013-06-24  Roland McGrath  <mcgrathr@google.com>
 192
 193         * config/tc-arm.c (parse_reg_list): Use skip_past_char for '}',
 194         so it skips whitespace before it.
 195         (s_arm_unwind_save_mmxwr, s_arm_unwind_save_mmxwcg): Likewise.
 196
 197         * config/tc-arm.c (arm_symbol_chars): Include '{' and '}'.
 198         (arm_reg_parse_multi): Skip whitespace first.
 199         (parse_reg_list): Likewise.
 200         (parse_vfp_reg_list): Likewise.
 201         (s_arm_unwind_save_mmxwcg): Likewise.
 202
 203 2013-06-24  Nick Clifton  <nickc@redhat.com>
 204
 205         PR gas/15623
 206         * config/tc-arm.c (do_t_smc): Mark as ending an IT block.
 207
 208 2013-06-23  Richard Sandiford  <rdsandiford@googlemail.com>
 209
 210         * config/tc-mips.c (mips_ip): Fix swapped bit numbers in comments.
 211
 212 2013-06-23  Richard Sandiford  <rdsandiford@googlemail.com>
 213
 214         * config/tc-mips.c: Assert that offsetT and valueT are at least
 215         8 bytes in size.
 216         (GPR_SMIN, GPR_SMAX): New macros.
 217         (macro, mips_ip): Remove code for 4-byte valueT and offsetT.
 218
 219 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 220
 221         * config/tc-mips.c: Remove OBJ_ELF, OBJ_MAYBE_ELF and IS_ELF
 222         conditions.  Remove any code deselected by them.
 223         (s_mips_frame, s_mips_mask): Handle ECOFF_DEBUGGING case first.
 224
 225 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 226
 227         * NEWS: Note removal of ECOFF support.
 228         * doc/as.texinfo (--emulation): Update for the removal of MIPS ECOFF.
 229         * Makefile.am (TARG_ENV_HFILES): Remove config/te-lnews.h.
 230         (MULTI_CFILES): Remove config/e-mipsecoff.c.
 231         * Makefile.in: Regenerate.
 232         * configure.in: Remove MIPS ECOFF references.
 233         (mips-sony-bsd*, mips-*-bsd*, mips-*-lnews*-ecoff, mips-*-*-ecoff):
 234         Delete cases.
 235         (mips-*-irix5*-*, mips*-*-linux*-*, mips*-*-freebsd*)
 236         (mips*-*-kfreebsd*-gnu, mips-*-*-elf): Fold into...
 237         (mips-*-*): ...this single case.
 238         (mipsbecoff, mipslecoff, mipsecoff): Remove emulations.  Expect
 239         MIPS emulations to be e-mipself*.
 240         * configure: Regenerate.
 241         * configure.tgt (mips-sony-bsd*, mips-*-ultrix*, mips-*-osf*)
 242         (mips-*-ecoff*, mips-*-pe*, mips-*-irix*, ips-*-lnews*, mips-*-riscos*)
 243         (mips-*-sysv*): Remove coff and ecoff cases.
 244         * as.c (mipsbecoff, mipslecoff, mipsecoff): Remove.
 245         * ecoff.c: Remove reference to MIPS ECOFF.
 246         * config/e-mipsecoff.c, config/te-lnews.h: Delete files.
 247         * config/tc-mips.c (ECOFF_LITTLE_FORMAT): Delete.
 248         (RDATA_SECTION_NAME, mips_target_form): Remove COFF and ECOFF cases.
 249         (mips_hi_fixup): Tweak comment.
 250         (append_insn): Require a howto.
 251         (mips_after_parse_args): Remove OBJ_MAYBE_ECOFF code.
 252
 253 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 254
 255         * doc/as.texinfo: Use MIPS rather than @sc{mips} throughout.
 256         Use "CPU" instead of "cpu".
 257         * doc/c-mips.texi: Likewise.
 258         (MIPS Opts): Rename to MIPS Options.
 259         (MIPS option stack): Rename to MIPS Option Stack.
 260         (MIPS ASE instruction generation overrides): Rename to
 261         MIPS ASE Instruction Generation Overrides (for now).
 262         (MIPS floating-point): Rename to MIPS Floating-Point.
 263
 264 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 265
 266         * doc/c-mips.texi (MIPS Macros): New section.
 267         (MIPS Object): Replace with...
 268         (MIPS Small Data): ...this new section.
 269
 270 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 271
 272         * doc/c-mips.texi (MIPS symbol sizes): Move section further up file.
 273         Capitalize name.  Use @kindex instead of @cindex for .set entries.
 274
 275 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 276
 277         * doc/c-mips.texi (MIPS Stabs): Remove section.
 278
 279 2013-06-20  Richard Sandiford  <rdsandiford@googlemail.com>
 280
 281         * config/tc-mips.c (ISA_SUPPORTS_SMARTMIPS, ISA_SUPPORTS_DSP_ASE)
 282         (ISA_SUPPORTS_DSP64_ASE, ISA_SUPPORTS_DSPR2_ASE, ISA_SUPPORTS_EVA_ASE)
 283         (ISA_SUPPORTS_MT_ASE, ISA_SUPPORTS_MCU_ASE, ISA_SUPPORTS_VIRT_ASE)
 284         (ISA_SUPPORTS_VIRT64_ASE): Delete.
 285         (mips_ase): New structure.
 286         (mips_ases): New table.
 287         (FP64_ASES): New macro.
 288         (mips_ase_groups): New array.
 289         (mips_isa_rev, mips_ase_mask, mips_check_isa_supports_ase)
 290         (mips_check_isa_supports_ases, mips_set_ase, mips_lookup_ase): New
 291         functions.
 292         (is_opcode_valid): Use mips_ases to get the 64-bit ASE flags.
 293         (md_parse_option): Use mips_ases and mips_set_ase instead of
 294         separate case statements for each ASE option.
 295         (mips_after_parse_args): Use FP64_ASES.  Use
 296         mips_check_isa_supports_ases to check the ASEs against
 297         other options.
 298         (s_mipsset): Use mips_ases and mips_set_ase instead of
 299         separate if statements for each ASE option.  Use
 300         mips_check_isa_supports_ases, even when a non-ASE option
 301         is specified.
 302
 303 2013-06-19  Greta Yorsh  <Greta.Yorsh@arm.com>
 304
 305         * config/tc-arm.c (arm_cpus): Add support for Cortex-A12.
 306
 307 2013-06-18  Richard Sandiford  <rdsandiford@googlemail.com>
 308
 309         * config/tc-mips.c (md_shortopts, options, md_longopts)
 310         (md_longopts_size): Move earlier in file.
 311
 312 2013-06-18  Richard Sandiford  <rdsandiford@googlemail.com>
 313
 314         * config/tc-mips.c (mips_set_options): Replace separate "ase_*" fields
 315         with a single "ase" bitmask.
 316         (mips_opts): Update accordingly.
 317         (file_ase, file_ase_explicit): New variables.
 318         (file_ase_mips3d, file_ase_mdmx, file_ase_smartmips, file_ase_dsp)
 319         (file_ase_dspr2, file_ase_eva, file_ase_mt, file_ase_virt): Delete.
 320         (ISA_HAS_ROR): Adjust for mips_set_options change.
 321         (is_opcode_valid): Take the base ase mask directly from mips_opts.
 322         (mips_ip): Adjust for mips_set_options change.
 323         (md_parse_option): Likewise.  Update file_ase_explicit.
 324         (mips_after_parse_args): Adjust for mips_set_options change.
 325         Use bitmask operations to select the default ASEs.  Set file_ase
 326         rather than individual per-ASE variables.
 327         (s_mipsset): Adjust for mips_set_options change.
 328         (mips_elf_final_processing): Test file_ase rather than
 329         file_ase_mdmx.  Remove commented-out code.
 330
 331 2013-06-18  Richard Sandiford  <rdsandiford@googlemail.com>
 332
 333         * config/tc-mips.c (mips_cpu_info): Add an "ase" field.
 334         (MIPS_CPU_ASE_SMARTMIPS, MIPS_CPU_ASE_DSP, MIPS_CPU_ASE_MT)
 335         (MIPS_CPU_ASE_MIPS3D, MIPS_CPU_ASE_MDMX, MIPS_CPU_ASE_DSPR2)
 336         (MIPS_CPU_ASE_MCU, MIPS_CPU_ASE_VIRT, MIPS_CPU_ASE_EVA): Delete.
 337         (mips_after_parse_args): Use the new "ase" field to choose
 338         the default ASEs.
 339         (mips_cpu_info_table): Move ASEs from the "flags" field to the
 340         "ase" field.
 341
 342 2013-06-18  Richard Earnshaw  <rearnsha@arm.com>
 343
 344         * config/tc-arm.c (symbol_preemptible): New function.
 345         (relax_branch): Use it.
 346
 347 2013-06-17  Catherine Moore  <clm@codesourcery.com>
 348             Maciej W. Rozycki  <macro@codesourcery.com>
 349             Chao-Ying Fu  <fu@mips.com>
 350
 351         * config/tc-mips.c (mips_set_options): Add ase_eva.
 352         (mips_set_options mips_opts): Add ase_eva.
 353         (file_ase_eva): Declare.
 354         (ISA_SUPPORTS_EVA_ASE): Define.
 355         (IS_SEXT_9BIT_NUM): Define.
 356         (MIPS_CPU_ASE_EVA): Define.
 357         (is_opcode_valid): Add support for ase_eva.
 358         (macro_build): Likewise.
 359         (macro): Likewise.
 360         (validate_mips_insn): Likewise.
 361         (validate_micromips_insn): Likewise.
 362         (mips_ip): Likewise.
 363         (options): Add OPTION_EVA and OPTION_NO_EVA.
 364         (md_longopts): Add -meva and -mno-eva.
 365         (md_parse_option): Process new options.
 366         (mips_after_parse_args): Check for valid EVA combinations.
 367         (s_mipsset): Likewise.
 368
 369 2013-06-14  Richard Sandiford  <rsandifo@linux.vnet.ibm.com>
 370
 371         * dwarf2dbg.h (dwarf2_move_insn): Declare.
 372         * dwarf2dbg.c (line_subseg): Add pmove_tail.
 373         (get_line_subseg): Add create_p argument.  Initialize pmove_tail.
 374         (dwarf2_gen_line_info_1): Update call accordingly.
 375         (dwarf2_move_insn): New function.
 376         * config/tc-mips.c (append_insn): Use dwarf2_move_insn.
 377
 378 2013-06-14  Richard Sandiford  <rsandifo@linux.vnet.ibm.com>
 379
 380         Revert:
 381
 382         2011-09-05  Richard Sandiford  <rdsandiford@googlemail.com>
 383
 384         PR gas/13024
 385         * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables.
 386         (dwarf2_gen_line_info_1): Delete.
 387         (dwarf2_push_line, dwarf2_flush_pending_lines): New functions.
 388         (dwarf2_gen_line_info, dwarf2_emit_label): Use them.
 389         (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines.
 390         (dwarf2_directive_loc): Push previous .locs instead of generating
 391         them immediately.
 392
 393 2013-06-13  Chao-ying Fu  <Chao-ying.Fu@imgtec.com>
 394
 395         * config/tc-mips.c (ISA_SUPPORTS_VIRT_ASE): Support micromips.
 396         (ISA_SUPPORTS_VIRT64_ASE): Support 64-bit micromips.
 397
 398 2013-06-13  Nick Clifton  <nickc@redhat.com>
 399
 400         PR gas/15602
 401         * config/tc-m68k.h (TC_CHECK_ADJUSTED_BROKEN_DOT_WORD): Define.
 402         * config/tc-m68k.c (tc_m68k_check_adjusted_broken_word): New
 403         function.  Generates an error if the adjusted offset is out of a
 404         16-bit range.
 405
 406 2013-06-12  Sandra Loosemore  <sandra@codesourcery.com>
 407
 408         * config/tc-nios2.c (md_apply_fix):  Mask constant
 409         BFD_RELOC_NIOS2_HIADJ16 value to 16 bits.
 410
 411 2013-06-10  Maciej W. Rozycki  <macro@codesourcery.com>
 412
 413         * config/tc-mips.c (append_insn): Don't do branch relaxation for
 414         MIPS-3D instructions either.
 415         (md_convert_frag): Update the COPx branch mask accordingly.
 416
 417         * config/tc-mips.c (md_show_usage): Document --[no-]relax-branch
 418         option.
 419         * doc/as.texinfo (Overview): Add --relax-branch and
 420         --no-relax-branch.
 421         * doc/c-mips.texi (MIPS Opts): Document --relax-branch and
 422         --no-relax-branch.
 423
 424 2013-06-09  Sandra Loosemore  <sandra@codesourcery.com>
 425
 426         * config/tc-nios2.c (nios2_parse_args):  Allow trap argument to
 427         omitted.
 428
 429 2013-06-08  Catherine Moore  <clm@codesourcery.com>
 430
 431         * config/tc-mips.c (is_opcode_valid):  Build ASE mask.
 432         (is_opcode_valid_16): Pass ase value to opcode_is_member.
 433         (append_insn): Change INSN_xxxx to ASE_xxxx.
 434
 435 2013-06-01  George Thomas <george.thomas@atmel.com>
 436
 437         * gas/config/tc-avr.c: Change ISA for devices with USB support to
 438         AVR_ISA_XMEGAU
 439
 440 2013-05-31  H.J. Lu  <hongjiu.lu@intel.com>
 441
 442         * config/tc-i386.c (md_begin): Don't align text/data/bss sections
 443         for ELF.
 444
 445 2013-05-31  Paul Brook  <paul@codesourcery.com>
 446
 447         gas/
 448         * config/tc-mips.c (s_ehword): New.
 449
 450 2013-05-30  Paul Brook  <paul@codesourcery.com>
 451
 452         * config/tc-mips.c (md_apply_fix): Support BFD_RELOC_MIPS_EH.
 453
 454 2013-05-29  Maciej W. Rozycki  <macro@codesourcery.com>
 455
 456         * write.c (resolve_reloc_expr_symbols): On REL targets don't
 457         convert relocs who have no relocatable field either.  Rephrase
 458         the conditional so that the PC-relative check is only applied
 459         for REL targets.
 460
 461 2013-05-28  Chao-ying Fu  <Chao-ying.Fu@imgtec.com>
 462
 463         * config/tc-mips.c (macro) <ld>: Don't use $zero for address
 464         calculation.
 465
 466 2013-05-28  Yufeng Zhang  <yufeng.zhang@arm.com>
 467
 468         * config/tc-aarch64.c (reloc_table): Update to use
 469         BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21 instead of
 470         BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE.
 471         (md_apply_fix): Likewise.
 472         (aarch64_force_relocation): Likewise.
 473
 474 2013-05-28  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 475
 476         * config/tc-arm.c (it_fsm_post_encode): Improve
 477         warning messages about deprecated IT block formats.
 478
 479 2013-05-28  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 480
 481         * config/tc-aarch64.c (md_apply_fix): Move value range checking
 482         inside fx_done condition.
 483
 484 2013-05-22  Jürgen Urban  <JuergenUrban@gmx.de>
 485
 486         * config/tc-mips.c (macro): Handle M_LQC2_AB and M_SQC2_AB.
 487
 488 2013-05-20  Peter Bergner <bergner@vnet.ibm.com>
 489
 490         * config/tc-ppc.c (ppc_setup_opcodes): Use new_seg to fix error
 491         and clean up warning when using PRINT_OPCODE_TABLE.
 492
 493 2013-05-20  Alan Modra  <amodra@gmail.com>
 494
 495         * config/tc-ppc.c (md_apply_fix): Hoist code common to insn
 496         and data fixups performing shift/high adjust/sign extension on
 497         fieldval.  Sink fx_pcrel handling and checks.  Use fixP->fx_size
 498         when writing data fixups rather than recalculating size.
 499
 500 2013-05-16  Jan-Benedict Glaw  <jbglaw@lug-owl.de>
 501
 502         * doc/c-msp430.texi: Fix typo.
 503
 504 2013-05-16  Tristan Gingold  <gingold@adacore.com>
 505
 506         * config/tc-ppc.c (ppc_is_toc_sym): Symbols of class XMC_TC
 507         are also TOC symbols.
 508
 509 2013-05-16  Nick Clifton  <nickc@redhat.com>
 510
 511         * config/tc-msp430.c: Make -mmcu recognise more part numbers.
 512         Add -mcpu command to specify core type.
 513         * doc/c-msp430.texi: Update documentation.
 514
 515 2013-05-09  Andrew Pinski  <apinski@cavium.com>
 516
 517         * config/tc-mips.c (struct mips_set_options): New ase_virt field.
 518         (mips_opts): Update for the new field.
 519         (file_ase_virt): New variable.
 520         (ISA_SUPPORTS_VIRT_ASE): New macro.
 521         (ISA_SUPPORTS_VIRT64_ASE): New macro.
 522         (MIPS_CPU_ASE_VIRT): New define.
 523         (is_opcode_valid): Handle ase_virt.
 524         (macro_build): Handle "+J".
 525         (validate_mips_insn): Likewise.
 526         (mips_ip): Likewise.
 527         (enum options): Add OPTION_VIRT and OPTION_NO_VIRT.
 528         (md_longopts): Add mvirt and mnovirt
 529         (md_parse_option): Handle OPTION_VIRT and OPTION_NO_VIRT.
 530         (mips_after_parse_args): Handle ase_virt field.
 531         (s_mipsset): Handle "virt" and "novirt".
 532         (mips_elf_final_processing): Add a comment about virt ASE might need
 533         a new flag.
 534         (md_show_usage): Print out the usage of -mvirt and mno-virt options.
 535         * doc/c-mips.texi: Document -mvirt and -mno-virt.
 536         Document ".set virt" and ".set novirt".
 537
 538 2013-05-09  Alan Modra  <amodra@gmail.com>
 539
 540         * config/tc-ppc.c (md_apply_fix): Sign extend fieldval under
 541         control of operand flag bits.
 542
 543 2013-05-07  Alan Modra  <amodra@gmail.com>
 544
 545         * config/tc-ppc.c (PPC_VLE_SPLIT16A): Delete unused macro.
 546         (PPC_VLE_SPLIT16D, PPC_VLE_LO16A, PPC_VLE_LO16D): Likewise.
 547         (PPC_VLE_HI16A, PPC_VLE_HI16D): Likewise.
 548         (PPC_VLE_HA16A, PPC_VLE_HA16D): Likewise.
 549         (md_apply_fix): Set fx_no_overflow for assorted relocations.
 550         Shift and sign-extend fieldval for use by some VLE reloc
 551         operand->insert functions.
 552
 553 2013-05-06  Paul Brook  <paul@codesourcery.com>
 554             Catherine Moore  <clm@codesourcery.com>
 555
 556         * config/tc-mips.c (md_pcrel_from): Handle BFD_RELOC_32_PCREL.
 557         (limited_pcrel_reloc_p): Likewise.
 558         (md_apply_fix): Likewise.
 559         (tc_gen_reloc): Likewise.
 560
 561 2013-05-06  Richard Sandiford  <rdsandiford@googlemail.com>
 562
 563         * config/tc-mips.c (limited_pcrel_reloc_p): New function.
 564         (mips_fix_adjustable): Adjust pc-relative check to use
 565         limited_pc_reloc_p.
 566
 567 2013-05-02  Richard Sandiford  <rdsandiford@googlemail.com>
 568
 569         * config/tc-mips.c (mips_pseudo_table): Add stabd and stabs entries.
 570         (s_mips_stab): Do not restrict to stabn only.
 571
 572 2013-05-02  Nick Clifton  <nickc@redhat.com>
 573
 574         * config/tc-msp430.c: Add support for the MSP430X architecture.
 575         Add code to insert a NOP instruction after any instruction that
 576         might change the interrupt state.
 577         Add support for the LARGE memory model.
 578         Add code to initialise the .MSP430.attributes section.
 579         * config/tc-msp430.h: Add support for the MSP430X architecture.
 580         * doc/c-msp430.texi: Document the new -mL and -mN command line
 581         options.
 582         * NEWS: Mention support for the MSP430X architecture.
 583
 584 2013-05-01  Maciej W. Rozycki  <macro@codesourcery.com>
 585
 586         * configure.tgt: Replace alpha*-*-linuxecoff* pattern with
 587         alpha*-*-linux*ecoff*.
 588
 589 2013-04-30  Chao-ying Fu  <Chao-ying.Fu@imgtec.com>
 590
 591         * config/tc-mips.c (mips_ip): Add sizelo.
 592         For "+C", "+G", and "+H", set sizelo and compare against it.
 593
 594 2013-04-29  Nick Clifton  <nickc@redhat.com>
 595
 596         * as.c (Options): Add -gdwarf-sections.
 597         (parse_args): Likewise.
 598         * as.h (flag_dwarf_sections): Declare.
 599         * dwarf2dbg.c (emit_fixed_inc_line_addr): Skip section changes.
 600         (process_entries): When -gdwarf-sections is enabled generate
 601         fragmentary .debug_line sections.
 602         (out_debug_line): Set the section for the .debug_line section end
 603         symbol.
 604         * doc/as.texinfo: Document -gdwarf-sections.
 605         * NEWS: Mention -gdwarf-sections.
 606
 607 2013-04-26  Christian Groessler  <chris@groessler.org>
 608
 609         * config/tc-z8k.c (md_parse_option): Set z8k_target_from_cmdline
 610         according to the target parameter.  Don't call s_segm since s_segm
 611         calls bfd_set_arch_mach using stdoutput, but stdoutput isn't
 612         initialized yet.
 613         (md_begin): Call s_segm according to target parameter from command
 614         line.
 615
 616 2013-04-25  Alan Modra  <amodra@gmail.com>
 617
 618         * configure.in: Allow little-endian linux.
 619         * configure: Regenerate.
 620
 621 2013-04-24  Sandra Loosemore  <sandra@codesourcery.com>
 622
 623         * config/tc-nios2.c (nios2_control_register_arg_p): Rename
 624         "fstatus" control register to "eccinj".
 625
 626 2013-04-19  Kai Tietz  <ktietz@redhat.com>
 627
 628         * configure.tgt (i386-*-cygwin): Handle x86_64 cygwin.
 629
 630 2013-04-15  Julian Brown  <julian@codesourcery.com>
 631
 632         * expr.c (add_to_result, subtract_from_result): Make global.
 633         * expr.h (add_to_result, subtract_from_result): Add prototypes.
 634         * config/tc-sh.c (sh_optimize_expr): Use add_to_result,
 635         subtract_from_result to handle extra bit of precision for .sleb128
 636         directive operands.
 637
 638 2013-04-10  Julian Brown  <julian@codesourcery.com>
 639
 640         * read.c (convert_to_bignum): Add sign parameter. Use it
 641         instead of X_unsigned to determine sign of resulting bignum.
 642         (emit_expr): Pass extra argument to convert_to_bignum.
 643         (emit_leb128_expr): Use X_extrabit instead of X_unsigned. Pass
 644         X_extrabit to convert_to_bignum.
 645         (parse_bitfield_cons): Set X_extrabit.
 646         * expr.c (make_expr_symbol, expr_build_uconstant, operand):
 647         Initialise X_extrabit field as appropriate.
 648         (add_to_result): New.
 649         (subtract_from_result): New.
 650         (expr): Use above.
 651         * expr.h (expressionS): Add X_extrabit field.
 652
 653 2013-04-10  Jan Beulich <jbeulich@suse.com>
 654
 655         * gas/config/tc-arm.c (encode_arm_addr_mode_3): Only reject base
 656         register being PC when is_t or writeback, and use distinct
 657         diagnostic for the latter case.
 658
 659 2013-04-10  Jan Beulich <jbeulich@suse.com>
 660
 661         * gas/config/tc-arm.c (parse_operands): Re-write
 662         po_barrier_or_imm().
 663         (do_barrier): Remove bogus constraint().
 664         (do_t_barrier): Remove.
 665
 666 2013-04-09 Joerg Wunsch <joerg.wunsch@atmel.com>
 667
 668         * gas/config/tc-avr.c (mcu_types): Add ATmega64RFR2,
 669         ATmega644RFR2, ATmega128RFR2, ATmega1284RFR2, ATmega256RFR2,
 670         ATmega2564RFR2
 671         * gas/doc/c-avr.texi (-mmcu documentation): Likewise.
 672
 673 2013-04-09  Jan Beulich <jbeulich@suse.com>
 674
 675         * gas/config/tc-arm.c (do_vmrs): Accept all control registers.
 676         Use local variable Rt in more places.
 677         (do_vmsr): Accept all control registers.
 678
 679 2013-04-09  Jan Beulich <jbeulich@suse.com>
 680
 681         * gas/config/tc-arm.c (do_neon_mov): Fake an instruction suffix
 682         if there was none specified for moves between scalar and core
 683         register.
 684
 685 2013-04-09  Jan Beulich <jbeulich@suse.com>
 686
 687         * gas/config/tc-arm.c (do_neon_ldx_stx): Reject VSTn in the
 688         NEON_ALL_LANES case.
 689
 690 2013-04-08  Jan Beulich <jbeulich@suse.com>
 691
 692         * gas/config/tc-arm.c (do_neon_ldr_str): Correct disgnostics for
 693         PC-relative VSTR.
 694
 695 2013-04-08  Jan Beulich <jbeulich@suse.com>
 696
 697         * gas/config/tc-arm.c (reg_names): Convert duplicate SP_fiq
 698         entry to sp_fiq.
 699
 700 2013-04-03  Alan Modra  <amodra@gmail.com>
 701
 702         * doc/as.texinfo: Add support to generate man options for h8300.
 703         * doc/c-h8300.texi: Likewise.
 704
 705 2013-03-28  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 706
 707         * config/tc-arm.c (arm_cpus): Add support for Cortex-A53 and
 708         Cortex-A57.
 709
 710 2013-03-27  Alexis Deruelle  <alexis.deruelle@gmail.com>
 711
 712         PR binutils/15068
 713         * config/tc-tic6x.c (tic6x_try_encode): Add use of bitfields array.
 714
 715 2013-03-26  Nick Clifton  <nickc@redhat.com>
 716
 717         PR gas/15295
 718         * listing.c (rebuffer_line): Rewrite to avoid seeking back to the
 719         start of the file each time.
 720
 721         PR gas/15178
 722         * config/tc-sparc.h (ELF_TARGET_FORMAT): Set to elf32-sparc for
 723         FreeBSD targets.
 724
 725 2013-03-26  Douglas B Rupp  <rupp@gnat.com>
 726
 727         * config/tc-ia64.c (emit_one_bundle): Move last_slot adjustment
 728         after fixup.
 729
 730 2013-03-21  Will Newton  <will.newton@linaro.org>
 731
 732         * config/tc-arm.c (encode_thumb32_addr_mode): Emit an error for all
 733         pc-relative str instructions in Thumb mode.
 734
 735 2013-03-21  Michael Schewe  <michael.schewe@gmx.net>
 736
 737         * config/tc-h8300.c (do_a_fix_imm): Add relaxation of mov
 738         @(disp:32,ERx) to mov @(disp:16,ERx) insns by new reloc
 739         R_H8_DISP32A16.
 740         * config/tc-h8300.h: Remove duplicated defines.
 741
 742 2013-03-21  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 743
 744         PR gas/15282
 745         * tc-avr.c (mcu_has_3_byte_pc): New function.
 746         (tc_cfi_frame_initial_instructions): Call it to find return
 747         address size.
 748
 749 2013-03-20  Alexis Deruelle  <alexis.deruelle@gmail.com>
 750
 751         PR gas/15095
 752         * config/tc-tic6x.c (tic6x_try_encode): Handle
 753         tic6x_coding_dreg_(msb|lsb) field coding types and use it to
 754         encode register pair numbers when required.
 755
 756 2013-03-15  Will Newton  <will.newton@linaro.org>
 757
 758         * config/tc-arm.c (do_neon_ldr_str): Fix error check for PC register
 759         in vstr in Thumb mode for pre-ARMv7 cores.
 760
 761 2013-03-14  Andreas Schwab  <schwab@suse.de>
 762
 763         * doc/c-arc.texi (ARC Directives): Revert last change and use
 764         @itemize instead of @table.
 765         * doc/c-arm.texi (ARM-Instruction-Set): Likewise.
 766
 767 2013-03-14  Nick Clifton  <nickc@redhat.com>
 768
 769         PR gas/15273
 770         * config/tc-arm.c (do_co_reg): Do not call check_obsolete with a
 771         NULL message, instead just check ARM_CPU_IS_ANY directly.
 772
 773 2013-03-14  Nick Clifton  <nickc@redhat.com>
 774
 775         PR gas/15212
 776         * doc/c-arc.texi (ARC Directives): Use @code instead of @bullet
 777         for table format.
 778         * doc/c-arm.texi (ARM-Instruction-Set): Likewise.  Also add text
 779         to the @item directives.
 780         (ARM-Neon-Alignment): Move to correct place in the document.
 781         * doc/c-cr16.texi (CR16 Operand Qualifiers): Fix up table
 782         formatting.
 783         * doc/c-tic54x.texi (TIC54X-Subsyms): Correct use of
 784         @smallexample.
 785
 786 2013-03-12  Sebastian Huber <sebastian.huber@embedded-brains.de>
 787
 788         * config/tc-nios2.c (nios2_consume_arg): Delete 'k' case.  Add 'o'
 789         case.  Add default BAD_CASE to switch.
 790
 791 2013-03-11  Sebastian Huber <sebastian.huber@embedded-brains.de>
 792
 793         * config/tc-nios2.c (nios2_assemble_args_ds): New function.
 794         (nios2_arg_info_structs): Add "d,s" and "d,s,E" entries.
 795
 796 2013-03-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 797
 798         * config/tc-arm.c (crc_ext_armv8): New feature set.
 799         (UNPRED_REG): New macro.
 800         (do_crc32_1): New function.
 801         (do_crc32b, do_crc32h, do_crc32w, do_crc32cb,
 802         do_crc32ch, do_crc32cw): Likewise.
 803         (TUEc): New macro.
 804         (insns): Add entries for crc32 mnemonics.
 805         (arm_extensions): Add entry for crc.
 806
 807 2013-03-08  Chung-Lin Tang  <cltang@codesourcery.com>
 808
 809         * write.h (struct fix): Add fx_dot_frag field.
 810         (dot_frag): Declare.
 811         * write.c (dot_frag): New variable.
 812         (fix_new_internal): Set fx_dot_frag field with dot_frag.
 813         (fixup_segment): Base calculation of fx_offset with fx_dot_frag.
 814         * expr.c (expr): Save value of frag_now in dot_frag when setting
 815         dot_value.
 816         * read.c (emit_expr): Likewise. Delete comments.
 817
 818 2013-03-07  H.J. Lu  <hongjiu.lu@intel.com>
 819
 820         * config/tc-i386.c (flag_code_names): Removed.
 821         (i386_index_check): Rewrote.
 822
 823 2013-03-05  Yufeng Zhang  <yufeng.zhang@arm.com>
 824
 825         * config/tc-aarch64.c (aarch64_imm_float_p): Rename 'e' to 'pattern';
 826         add comment.
 827         (aarch64_double_precision_fmovable): New function.
 828         (parse_aarch64_imm_float): Add parameter 'dp_p'; call the new
 829         function; handle hexadecimal representation of IEEE754 encoding.
 830         (parse_operands): Update the call to parse_aarch64_imm_float.
 831
 832 2013-02-28  H.J. Lu  <hongjiu.lu@intel.com>
 833
 834         * config/tc-i386.c (_i386_insn): Replace have_hle with hle_prefix.
 835         (check_hle): Updated.
 836         (md_assemble): Likewise.
 837         (parse_insn): Likewise.
 838
 839 2013-02-28  H.J. Lu  <hongjiu.lu@intel.com>
 840
 841         * config/tc-i386.c (_i386_insn): Add rep_prefix.
 842         (md_assemble): Check if REP prefix is OK.
 843         (parse_insn): Remove expecting_string_instruction.  Set
 844         i.rep_prefix.
 845
 846 2013-02-28  Yufeng Zhang  <yufeng.zhang@arm.com>
 847
 848         * config/tc-aarch64.c (aarch64_features): Add the 'crc' option.
 849
 850 2013-02-28  Yufeng Zhang  <yufeng.zhang@arm.com>
 851
 852         * config/tc-aarch64.c (parse_sys_reg): Allow the full range of CRn
 853         for system registers.
 854
 855 2013-02-27  DJ Delorie  <dj@redhat.com>
 856
 857         * config/tc-rl78.c (reloc_function): Add %code -> BFD_RELOC_RL78_CODE.
 858         (rl78_op): Handle %code().
 859         (rl78_cons_fix_new): Likewise, but ignore for 20-bit operands.
 860         (tc_gen_reloc): Likwise; convert to a computed reloc.
 861         (md_apply_fix): Likewise.
 862
 863 2013-02-25  Kaushik Phatak  <Kaushik.Phatak@kpitcummins.com>
 864
 865         * config/rl78-parse.y: Fix encoding of DIVWU insn.
 866
 867 2013-02-25  Terry Guo  <terry.guo@arm.com>
 868
 869         * config/tc-arm.c (arm_cpus): Add cortex-r7 entry.
 870         * doc/c-arm.texi: Add cortex-r7 and missing cortex-r5 to
 871         list of accepted CPUs.
 872
 873 2013-02-19  H.J. Lu  <hongjiu.lu@intel.com>
 874
 875         PR gas/15159
 876         * config/tc-i386.c (cpu_arch): Add ".smap".
 877
 878         * doc/c-i386.texi: Document smap.
 879
 880 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 881
 882         * config/tc-mips.c (s_cpload): Call mips_mark_labels and set
 883         mips_assembling_insn appropriately.
 884         (s_cpsetup, s_cprestore, s_cpreturn, s_cpadd): Likewise.
 885
 886 2013-02-18  Maciej W. Rozycki  <macro@codesourcery.com>
 887
 888         * config/tc-mips.c (append_insn): Correct indentation, remove
 889         extraneous braces.
 890
 891 2013-02-15  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 892
 893         * config/tc-arm.c (do_neon_mov): Break on NS_NULL.
 894
 895 2013-02-15  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 896
 897         * configure.tgt: Add nios2-*-rtems*.
 898
 899 2013-02-14  Yufeng Zhang  <yufeng.zhang@arm.com>
 900
 901         * config/tc-aarch64.c (md_begin): Change to check if 'name' is
 902         NULL.
 903
 904 2013-02-09  Jürgen Urban  <JuergenUrban@gmx.de>
 905
 906         * config/tc-mips.c (CPU_HAS_LDC1_SDC1): New macro.
 907         (macro): Use it.  Assert that trunc.w.s is not used for r5900.
 908
 909 2013-02-08  Yi-Hsiu, Hsu  <ahsu@marvell.com>
 910
 911         * gas/config/tc-arm.c (arm_cpus): Add support for mcpu=marvell-pj4
 912         core.
 913
 914 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
 915             Andrew Jenner <andrew@codesourcery.com>
 916
 917         Based on patches from Altera Corporation.
 918
 919         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nios2.c.
 920         (TARGET_CPU_HFILES): Add config/tc-nios2.h.
 921         * Makefile.in: Regenerated.
 922         * configure.tgt: Add case for nios2*-linux*.
 923         * config/obj-elf.c: Conditionally include elf/nios2.h.
 924         * config/tc-nios2.c: New file.
 925         * config/tc-nios2.h: New file.
 926         * doc/Makefile.am (CPU_DOCS): Add c-nios2.texi.
 927         * doc/Makefile.in: Regenerated.
 928         * doc/all.texi: Set NIOSII.
 929         * doc/as.texinfo (Overview): Add Nios II options.
 930         (Machine Dependencies): Include c-nios2.texi.
 931         * doc/c-nios2.texi: New file.
 932         * NEWS: Note Altera Nios II support.
 933
 934 2013-02-06  Alan Modra  <amodra@gmail.com>
 935
 936         PR gas/14255
 937         * config/tc-avr.h (TC_VALIDATE_FIX): Mark symbol used by reloc.
 938         Don't skip fixups with fx_subsy non-NULL.
 939         * config/tc-avr.c (tc_gen_reloc): Don't specially handle fixups
 940         with fx_subsy non-NULL.
 941
 942 2013-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 943
 944         * doc/c-metag.texi: Add "@c man" markers.
 945
 946 2013-02-04  Alan Modra  <amodra@gmail.com>
 947
 948         * write.c (fixup_segment): Return void.  Delete seg_reloc_count
 949         related code.
 950         (TC_ADJUST_RELOC_COUNT): Delete.
 951         * config/tc-i960.h (TC_ADJUST_RELOC_COUNT): Delete.
 952
 953 2013-02-04  Alan Modra  <amodra@gmail.com>
 954
 955         * po/POTFILES.in: Regenerate.
 956
 957 2013-01-30  Markos Chandras  <markos.chandras@imgtec.com>
 958
 959         * config/tc-metag.c: Make SWAP instruction less permissive with
 960         its operands.
 961
 962 2013-01-29  DJ Delorie  <dj@redhat.com>
 963
 964         * config/tc-rl78.c (rl78_cons_fix_new): Handle user-specified
 965         relocs in .word/.etc statements.
 966
 967 2013-01-29  Roland McGrath  <mcgrathr@google.com>
 968
 969         * config/tc-arm.c (md_apply_fix): Use as_bad_where for "bad
 970         immediate value for 8-bit offset" error so it shows line info.
 971
 972 2013-01-24  Joseph Myers  <joseph@codesourcery.com>
 973
 974         * config/tc-ppc.c (md_assemble): Do not generate APUinfo sections
 975         for 64-bit output.
 976
 977 2013-01-24  Nick Clifton  <nickc@redhat.com>
 978
 979         * config/tc-v850.c: Add support for e3v5 architecture.
 980         * doc/c-v850.texi: Mention new support.
 981
 982 2013-01-23  Nick Clifton  <nickc@redhat.com>
 983
 984         PR gas/15039
 985         * config/tc-avr.c: Include dwarf2dbg.h.
 986
 987 2013-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 988
 989         * config/tc-i386.c (reloc): Support size relocation only for ELF.
 990         (tc_i386_fix_adjustable): Likewise.
 991         (lex_got): Likewise.
 992         (tc_gen_reloc): Likewise.
 993
 994 2013-01-17  Yufeng Zhang  <yufeng.zhang@arm.com>
 995
 996         * config/tc-aarch64.c (output_operand_error_record): Change to output
 997         the out-of-range error message as value-expected message if there is
 998         only one single value in the expected range.
 999         (programmer_friendly_fixup): Remove the handling of 8-bit MOVI with
1000         LSL #0 as a programmer-friendly feature.
1001
1002 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1003
1004         * config/tc-i386.c (reloc): Support BFD_RELOC_SIZE32.
1005         (tc_i386_fix_adjustable): Keep symbol for BFD_RELOC_32_SIZE and
1006         BFD_RELOC_64_SIZE relocations.
1007         (lex_got): Support "symbol@SIZE" and don't create GOT symbol
1008         for it.
1009         (tc_gen_reloc): Resolve BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64
1010         relocations against local symbols.
1011
1012 2013-01-16  Alan Modra  <amodra@gmail.com>
1013
1014         * config/tc-ppc.c (md_assemble <TE_PE>): Ignore line after
1015         finding some sort of toc syntax error, and break to avoid
1016         compiler uninit warning.
1017
1018 2013-01-15  H.J. Lu  <hongjiu.lu@intel.com>
1019
1020         PR gas/15019
1021         * config/tc-i386.c (lex_got): Increment length by 1 if the
1022         relocation token is removed.
1023
1024 2013-01-15  Nick Clifton  <nickc@redhat.com>
1025
1026         * config/tc-v850.c (md_assemble): Allow signed values for
1027         V850E_IMMEDIATE.
1028
1029 2013-01-11  Sean Keys  <skeys@ipdatasys.com>
1030
1031         * config/tc-xgate.c (md_begin): Fix mistake made when going from
1032         git to cvs.
1033
1034 2013-01-10  Peter Bergner <bergner@vnet.ibm.com>
1035
1036         * doc/as.texinfo (Target PowerPC): Document -mpower8 and -mhtm.
1037         * doc/c-ppc.texi (PowerPC-Opts):  Likewise.
1038         * config/tc-ppc.c (md_show_usage): Likewise.
1039         (ppc_handle_align): Handle power8's group ending nop.
1040
1041 2013-01-10  Sean Keys  <skeys@ipdatasys.com>
1042
1043         * config/tc-xgate.c (md_begin): Fix the printing of opcodes so
1044         that the assember exits after the opcodes have been printed.
1045
1046 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1047
1048         * app.c: Remove trailing white spaces.
1049         * as.c: Likewise.
1050         * as.h: Likewise.
1051         * cond.c: Likewise.
1052         * dw2gencfi.c: Likewise.
1053         * dwarf2dbg.h: Likewise.
1054         * ecoff.c: Likewise.
1055         * input-file.c: Likewise.
1056         * itbl-lex.h: Likewise.
1057         * output-file.c: Likewise.
1058         * read.c: Likewise.
1059         * sb.c: Likewise.
1060         * subsegs.c: Likewise.
1061         * symbols.c: Likewise.
1062         * write.c: Likewise.
1063         * config/tc-i386.c: Likewise.
1064         * doc/Makefile.am: Likewise.
1065         * doc/Makefile.in: Likewise.
1066         * doc/c-aarch64.texi: Likewise.
1067         * doc/c-alpha.texi: Likewise.
1068         * doc/c-arc.texi: Likewise.
1069         * doc/c-arm.texi: Likewise.
1070         * doc/c-avr.texi: Likewise.
1071         * doc/c-bfin.texi: Likewise.
1072         * doc/c-cr16.texi: Likewise.
1073         * doc/c-d10v.texi: Likewise.
1074         * doc/c-d30v.texi: Likewise.
1075         * doc/c-h8300.texi: Likewise.
1076         * doc/c-hppa.texi: Likewise.
1077         * doc/c-i370.texi: Likewise.
1078         * doc/c-i386.texi: Likewise.
1079         * doc/c-i860.texi: Likewise.
1080         * doc/c-m32c.texi: Likewise.
1081         * doc/c-m32r.texi: Likewise.
1082         * doc/c-m68hc11.texi: Likewise.
1083         * doc/c-m68k.texi: Likewise.
1084         * doc/c-microblaze.texi: Likewise.
1085         * doc/c-mips.texi: Likewise.
1086         * doc/c-msp430.texi: Likewise.
1087         * doc/c-mt.texi: Likewise.
1088         * doc/c-s390.texi: Likewise.
1089         * doc/c-score.texi: Likewise.
1090         * doc/c-sh.texi: Likewise.
1091         * doc/c-sh64.texi: Likewise.
1092         * doc/c-tic54x.texi: Likewise.
1093         * doc/c-tic6x.texi: Likewise.
1094         * doc/c-v850.texi: Likewise.
1095         * doc/c-xc16x.texi: Likewise.
1096         * doc/c-xgate.texi: Likewise.
1097         * doc/c-xtensa.texi: Likewise.
1098         * doc/c-z80.texi: Likewise.
1099         * doc/internals.texi: Likewise.
1100
1101 2013-01-10  Roland McGrath  <mcgrathr@google.com>
1102
1103         * hash.c (hash_new_sized): Make it global.
1104         * hash.h: Declare it.
1105         * macro.c (define_macro): Use hash_new_sized instead of hash_new,
1106         pass a small size.
1107
1108 2013-01-10  Will Newton <will.newton@imgtec.com>
1109
1110         * Makefile.am: Add Meta.
1111         * Makefile.in: Regenerate.
1112         * config/tc-metag.c: New file.
1113         * config/tc-metag.h: New file.
1114         * configure.tgt: Add Meta.
1115         * doc/Makefile.am: Add Meta.
1116         * doc/Makefile.in: Regenerate.
1117         * doc/all.texi: Add Meta.
1118         * doc/as.texiinfo: Document Meta options.
1119         * doc/c-metag.texi: New file.
1120
1121 2013-01-09  Steve Ellcey  <sellcey@mips.com>
1122
1123         * config/tc-i386.c (md_begin): Remove 'internal Error' from as_fatal
1124         calls.
1125         * config/tc-mips.c (internalError): Remove, replace with abort.
1126
1127 2013-01-08  Yufeng Zhang  <yufeng.zhang@arm.com>
1128
1129         * config/tc-aarch64.c (parse_operands): Change to compare the result
1130         of function call 'parse_sys_reg' with 'PARSE_FAIL' instead of 'FALSE'.
1131
1132 2013-01-07  Nick Clifton  <nickc@redhat.com>
1133
1134         PR gas/14887
1135         * config/tc-arm.c (skip_past_char): Skip whitespace before the
1136         anticipated character.
1137         * config/tc-arm.c (parse_address_main): Delete skip of whitespace
1138         here as it is no longer needed.
1139
1140 2013-01-06  Andreas Schwab  <schwab@linux-m68k.org>
1141
1142         * doc/c-mips.texi (MIPS Opts): Fix use of @itemx.
1143         * doc/c-score.texi (SCORE-Opts): Likewise.
1144         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
1145
1146 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
1147
1148         * config/tc-mips.c: Add support for MIPS r5900.
1149         Add M_LQ_AB and M_SQ_AB to support large values for instructions
1150         lq and sq.
1151         (can_swap_branch_p, get_append_method): Detect some conditional
1152         short loops to fix a bug on the r5900 by NOP in the branch delay
1153         slot.
1154         (M_MUL): Support 3 operands in multu on r5900.
1155         (M_TRUNCWS): Support trunc.w.s on r5900 in MIPS ISA I.
1156         (s_mipsset): Force 32 bit floating point on r5900.
1157         (mips_ip): Check parameter range of instructions mfps and mtps on
1158         r5900.
1159         * configure.in: Detect CPU type when target string contains r5900
1160         (e.g. mips64r5900el-linux-gnu).
1161
1162 2013-01-02  H.J. Lu  <hongjiu.lu@intel.com>
1163
1164         * as.c (parse_args): Update copyright year to 2013.
1165
1166 2013-01-02  Yufeng Zhang  <yufeng.zhang@arm.com>
1167
1168         * config/tc-aarch64.c (aarch64_cpus): Add entries for "cortex-a53"
1169         and "cortex57".
1170
1171 2013-01-02  Nick Clifton  <nickc@redhat.com>
1172
1173         PR gas/14987
1174         * config/tc-arm.c (parse_address_main): Skip whitespace before a
1175         closing bracket.
1176
1177 For older changes see ChangeLog-2012
1178 \f
1179 Copyright (C) 2013 Free Software Foundation, Inc.
1180
1181 Copying and distribution of this file, with or without modification,
1182 are permitted in any medium without royalty provided the copyright
1183 notice and this notice are preserved.
1184
1185 Local Variables:
1186 mode: change-log
1187 left-margin: 8
1188 fill-column: 74
1189 version-control: never
1190 End: