gas/ChangeLog

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