gas/ChangeLog

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