gas/ChangeLog

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