gas/ChangeLog

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