gas/ChangeLog

   1 2014-09-12  Andrew Bennett  <andrew.bennett@imgtec.com>
   2
   3         * configure.tgt: Add mips*-img-elf* target triple.
   4
   5 2014-09-12  Alan Modra  <amodra@gmail.com>
   6
   7         * config/tc-i386.c (match_template): Remove redundant "!!" testing
   8         single-bit bitfields.
   9         (build_modrm_byte): Don't compare single-bit bitfields to "1".
  10
  11 2014-09-09  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
  12
  13         * config/tc-arm.c (arm_cpus): Add cortex-a17.
  14
  15 2014-09-03  Jiong Wang  <jiong.wang@arm.com>
  16
  17         * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
  18         field.
  19
  20 2014-09-03  Jiong Wang  <jiong.wang@arm.com>
  21
  22         * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
  23         (aarch64_features): Add entry for lse extension.
  24
  25 2014-08-26  Jiong Wang  <jiong.wang@arm.com>
  26
  27         * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
  28         based on the info we got during parsing.
  29         (arm_handle_align): Make sure the p2align expanding logic under thumb
  30         unchanged.
  31
  32 2014-08-26  Maciej W. Rozycki  <macro@codesourcery.com>
  33
  34         * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
  35         jump to...
  36         <M_SAAD_AB>: ... here.  Assert that !microMIPS.
  37
  38 2014-08-26  Jan-Benedict Glaw  <jbglaw@lug-owl.de>
  39
  40         * config/tc-moxie.h (md_convert_frag): Silence warning.
  41
  42 2014-08-22  Richard Henderson  <rth@redhat.com>
  43
  44         * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
  45         register number for vector register types.
  46         * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
  47         (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
  48
  49 2014-08-22  Maciej W. Rozycki  <macro@codesourcery.com>
  50
  51         * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
  52         flag if both the processor and opcode flags match.
  53
  54 2014-08-22  Maciej W. Rozycki  <macro@codesourcery.com>
  55
  56         * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
  57
  58 2014-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
  59
  60         * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
  61         (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
  62         (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
  63
  64 2014-08-20  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
  65
  66         * config/tc-arm.c (parse_ifimm_zero): New function.
  67         (enum operand_parse_code): Add OP_RSVD_FI0 value.
  68         (parse_operands): Handle OP_RSVD_FI0.
  69         (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
  70
  71 2014-08-20  Alan Modra  <amodra@gmail.com>
  72
  73         * Makefile.am: Typo fix.
  74         * Makefile.in: Regenerate.
  75         * po/POTFILES.in: Regenerate.
  76
  77 2014-08-19  Andreas Tobler  <andreast@fgznet.ch>
  78
  79         * Makefile.am: Add FreeBSD ARM support.
  80         * Mafefile.in: Regenerate.
  81         * configure.tgt: Add FreeBSD ARM support.
  82         * config/te-armfbsdeabi.h: New file.
  83         * config/te-armfbsdvfp.h: Likewise.
  84
  85 2014-08-19  Alan Modra  <amodra@gmail.com>
  86
  87         * configure: Regenerate.
  88
  89 2014-08-18  Nick Clifton  <nickc@redhat.com>
  90
  91         * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
  92         RELOC_RL78_DIFF fixups.
  93
  94 2014-08-18  Alan Modra  <amodra@gmail.com>
  95
  96         * read.c (parse_mri_cons): Warning fix.
  97
  98 2014-08-14  Alan Modra  <amodra@gmail.com>
  99
 100         * configure.ac: Move ACX_LARGEFILE after LT_INIT.
 101         * config.in: Regenerate.
 102         * configure: Regenerate.
 103
 104 2014-08-06  Ilya Tocar  <ilya.tocar@intel.com>
 105
 106         * config/tc-i386.c (omit_lock_prefix): New.
 107         (output_insn): Omit lock prefix if omit_lock_prefix is true.
 108         (OPTION_omit_lock_prefix): New.
 109         (md_longopts): Add momit-lock-prefix.
 110         (md_parse_option): Handle momit-lock-prefix.
 111         (md_show_usage): Add momit-lock-prefix=[no|yes].
 112         * doc/c-i386.texi (momit-lock-prefix): Document.
 113
 114 2014-08-01  Takashi Yoshii  <yoshii.takashi@renesas.com>
 115
 116         PR 10378
 117         * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
 118         SWITCH_TABLE case.
 119
 120 2014-07-29  Matthew Fortune  <matthew.fortune@imgtec.com>
 121
 122         * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
 123         and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
 124
 125 2014-07-29  Matthew Fortune  <matthew.fortune@imgtec.com>
 126
 127         * config/tc-mips.c (mips_flags_frag): New static global.
 128         (struct mips_set_options): Add oddspreg field.
 129         (file_mips_opts, mips_opts): Initialize oddspreg.
 130         (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
 131         Loongson-3a.
 132         (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
 133         and -mno-odd-spreg options.
 134         (md_begin): Create .MIPS.abiflags section.
 135         (fpabi_incompatible_with, fpabi_requires): New static function.
 136         (check_fpabi): Likewise.
 137         (mips_check_options): Handle fp=xx and oddspreg restrictions.
 138         (file_mips_check_options): Set oddspreg by default for fp=xx.
 139         (mips_oddfpreg_ok): Re-write function.
 140         (check_regno): Check odd numbered registers regardless of FPR size.
 141         For fp != 32 use as_bad instead of as_warn.
 142         (match_float_constant): Rewrite check regarding FP register width.  Add
 143         support for generating constants when MXHC1 is present.  Handle fp=xx
 144         to comply with the ABI.
 145         (macro): Update M_LI_DD similarly to match_float_constant.  Generate
 146         MTHC1 when available.  Check that correct code can be generated for
 147         fp=xx and fp=64 ABIs.
 148         (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
 149         options.
 150         (mips_convert_ase_flags): New static function.
 151         (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
 152         to determine when to add the EF_MIPS_FP64 flag.  Populate the
 153         .MIPS.abiflags section.
 154         (md_mips_end): Update .gnu_attribute based on command line and .module
 155         as applicable.  Use check_fpabi to ensure .gnu.attribute and command
 156         line/.module options are consistent.
 157         * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
 158         -mfpxx, -modd-spreg and -mno-odd-spreg options.
 159         * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
 160         gnu_attribute values and FP ABIs.
 161
 162 2014-07-27  Joel Sherrill <joel.sherrill@oarcorp.com>
 163
 164         Add RTEMS target support and simplify matching
 165
 166         * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
 167         (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
 168
 169 2014-07-27  Anthony Green  <green@moxielogic.com>
 170
 171         * configure.tgt (generic_target): Add moxie-*-moxiebox*
 172         * config/tc-moxie.c: Remove moxie_target_format.
 173         (md_begin): Set default target_big_endian.
 174         * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
 175         (TARGET_FORMAT): Set based on target_big_endian.
 176
 177 2014-07-26  Alan Modra  <amodra@gmail.com>
 178
 179         * config/bfin-parse.y: Don't include obstack.h.
 180         * config/obj-aout.c: Likewise.
 181         * config/obj-coff.c: Likewise.
 182         * config/obj-som.c: Likewise.
 183         * config/tc-bfin.c: Likewise.
 184         * config/tc-i960.c: Likewise.
 185         * config/tc-rl78.c: Likewise.
 186         * config/tc-rx.c: Likewise.
 187         * config/tc-tic4x.c: Likewise.
 188         * expr.c: Likewise.
 189         * listing.c: Likewise.
 190         * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
 191         * config/tc-aarch64.c (symbol_locate): Likewise.
 192         * config/tc-arm.c (symbol_locate): Likewise.
 193         * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
 194         * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
 195         (s3_build_dependency_insn_hsh): Likewise.
 196         * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
 197         (s7_build_dependency_insn_hsh): Likewise.
 198         * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
 199         (frag_new): Make parameter a size_t.
 200         (frag_var_init): Make max_chars and var parameters size_t.
 201         (frag_var, frag_variant): Likewise.
 202         (frag_room): Return a size_t.
 203         (frag_align_pattern): Make n_fill parameter a size_t.
 204         * frags.h: Update function prototypes.
 205         * symbols.c (save_symbol_name): Make name_length a size_t.
 206
 207 2014-07-22  Sergey Guriev  <sergey.s.guriev@intel.com>
 208             Alexander Ivchenko  <alexander.ivchenko@intel.com>
 209             Maxim Kuznetsov  <maxim.kuznetsov@intel.com>
 210             Sergey Lega  <sergey.s.lega@intel.com>
 211             Anna Tikhonova  <anna.tikhonova@intel.com>
 212             Ilya Tocar  <ilya.tocar@intel.com>
 213             Andrey Turetskiy  <andrey.turetskiy@intel.com>
 214             Ilya Verbin  <ilya.verbin@intel.com>
 215             Kirill Yukhin  <kirill.yukhin@intel.com>
 216             Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 217
 218         * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
 219         * doc/c-i386.texi: Document avx512dq/.avx512dq.
 220
 221 2014-07-22  Sergey Guriev  <sergey.s.guriev@intel.com>
 222             Alexander Ivchenko  <alexander.ivchenko@intel.com>
 223             Maxim Kuznetsov  <maxim.kuznetsov@intel.com>
 224             Sergey Lega  <sergey.s.lega@intel.com>
 225             Anna Tikhonova  <anna.tikhonova@intel.com>
 226             Ilya Tocar  <ilya.tocar@intel.com>
 227             Andrey Turetskiy  <andrey.turetskiy@intel.com>
 228             Ilya Verbin  <ilya.verbin@intel.com>
 229             Kirill Yukhin  <kirill.yukhin@intel.com>
 230             Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 231
 232         * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
 233         * doc/c-i386.texi: Document avx512bw/.avx512bw.
 234
 235 2014-07-22  Sergey Guriev  <sergey.s.guriev@intel.com>
 236             Alexander Ivchenko  <alexander.ivchenko@intel.com>
 237             Maxim Kuznetsov  <maxim.kuznetsov@intel.com>
 238             Sergey Lega  <sergey.s.lega@intel.com>
 239             Anna Tikhonova  <anna.tikhonova@intel.com>
 240             Ilya Tocar  <ilya.tocar@intel.com>
 241             Andrey Turetskiy  <andrey.turetskiy@intel.com>
 242             Ilya Verbin  <ilya.verbin@intel.com>
 243             Kirill Yukhin  <kirill.yukhin@intel.com>
 244             Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 245
 246         * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
 247         (build_vex_prefix): Don't abort on VEX.W.
 248         (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
 249         (check_VecOperations): Ditto.
 250         * doc/c-i386.texi: Document avx512vl/.avx512vl.
 251
 252 2014-07-21  Joel Sherrill  <joel.sherrill@oarcorp.com>
 253
 254         Add or reactivate or1k-*-rtems*
 255         * gas/configure.tgt (or1k-*-rtems*): Add.
 256
 257 2014-07-17  Ilya Tocar  <ilya.tocar@intel.com>
 258
 259         * config/tc-i386.c (parse_register): Set need_vrex.
 260
 261 2014-07-15  Jiong Wang  <jiong.wang@arm.com>
 262
 263         * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
 264         sign extension.  Casting the type of imm1 and imm2 to offsetT.  Fix
 265         one logic error when checking X_op.
 266
 267 2014-07-14  Andreas Schwab  <schwab@linux-m68k.org>
 268
 269         * config/tc-m68k.c (md_convert_frag_1): Don't complain with
 270         --pcrel about TAB (DBCCLBR, LONG) conversion.
 271
 272 2014-07-12  David Majnemer  <david.majnemer@gmail.com>
 273
 274         * read.c (assign_symbol): Don't force "set" symbols local for PE.
 275
 276 2014-07-08  Jiong Wang  <jiong.wang@arm.com>
 277
 278         * config/tc-arm.c (literal_pool): New field "alignment".
 279         (find_or_make_literal_pool): Initialize "alignment" to 2.
 280         (s_ltorg): Align the pool using value of "alignment"
 281         (parse_big_immediate): New parameter "in_exp". Return
 282         parsed expression if "in_exp" is not null.
 283         (parse_address_main): Invoke "parse_big_immediate" for
 284         constant parameter.
 285         (add_to_lit_pool): Add one parameter 'nbytes'.
 286         Split 8 byte entry into two 4 byte entry.
 287         Add padding to align 8 byte entry to 8 byte boundary.
 288         (encode_arm_cp_address): Generate literal pool entry if possible.
 289         (move_or_literal_pool): Generate entry for vldr case.
 290         (enum lit_type): New enum type.
 291         (do_ldst): Use new enum type.
 292         (do_ldstv4): Likewise.
 293         (do_t_ldst): Likewise.
 294         (neon_write_immbits): Support Thumb-2 mode.
 295
 296 2014-07-07  Barney Stratford  <barney_stratford@fastmail.fm>
 297
 298         * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
 299         name as [xyz][hl].  Permit using a symbol whoes name begins with
 300         ‘r’ to refer to a register.
 301         Allow arbitrary expressions for the P and p operators.
 302         (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
 303         BFD_RELOC_AVR_PORT6 relocations.
 304
 305 2014-07-04  Alan Modra  <amodra@gmail.com>
 306
 307         * doc/internals.texi: Update "configure.in" comments.
 308         * acinclude.m4: Likewise.
 309         * config/tc-sparc.c: Likewise.
 310
 311 2014-07-04  Alan Modra  <amodra@gmail.com>
 312
 313         * configure.ac: Rename from configure.in.
 314         * Makefile.in: Regenerate.
 315         * config.in: Regenerate.
 316         * doc/Makefile.in: Regenerate.
 317
 318 2014-07-04  Alan Modra  <amodra@gmail.com>
 319
 320         * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
 321         * doc/Makefile.in: Regenerate.
 322
 323 2014-07-04  Alan Modra  <amodra@gmail.com>
 324
 325         * configure.in: Include bfd/version.m4.
 326         (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
 327         (BFD_VERSION): Delete.
 328         * configure.com: Get bfd version from bfd/version.m4.
 329         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
 330         * configure: Regenerate.
 331         * Makefile.in: Regenerate.
 332         * doc/Makefile.in: Regenerate.
 333
 334 2014-07-01  Barney Stratford   <barney_stratford@fastmail.fm>
 335             Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 336             Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 337             Soundararajan  <Sounderarajan.D@atmel.com>
 338
 339         * config/tc-avr.c (mcu_types): Add avrtiny arch.
 340         Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
 341         and attiny40.
 342         (md_show_usage): Add avrtiny arch in usage message.
 343         (avr_operand): validate and issue error for invalid register for
 344         avrtiny.
 345         add new reloc exp for 16 bit lds/sts instruction.
 346         (md_apply_fix): check 16 bit lds/sts operand for out of range and
 347         encode.
 348         (md_assemble): check ISA for arch and issue diagnostic.
 349         * NEWS: Mention new support.
 350         * doc/c-avr.texi: Document support for avrtiny architecture.
 351
 352 2014-06-27  Alan Modra  <amodra@gmail.com>
 353
 354         * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
 355         SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
 356         (obj_mach_o_frob_label): Avoid cascading errors.
 357         (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
 358
 359 2014-06-18  DJ Delorie  <dj@redhat.com>
 360
 361         * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
 362         suffix optional.
 363
 364 2014-06-17  Hans-Peter Nilsson  <hp@bitrange.com>
 365
 366         * config/tc-mmix.c (loc_assert_s): New member frag.
 367         (s_loc): Set it.
 368         (mmix_md_end): If an error is reported for a LOC expression, patch
 369         up the related frag.
 370
 371 2014-06-17  Chris Metcalf  <cmetcalf@tilera.com>
 372
 373         PR gas/16908
 374         * macro.c (buffer_and_nest): Honour #line directives inside
 375         macros.
 376
 377 2014-06-17 Jiong Wang <jiong.wang@arm.com>
 378
 379         * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
 380
 381 2014-06-17  Hans-Peter Nilsson  <hp@axis.com>
 382
 383         * config/tc-cris.c (cris_bad): New function.
 384         (cris_process_instruction): Where applicable, use it instead of
 385         as_bad.
 386
 387 2014-06-16  Nick Clifton  <nickc@redhat.com>
 388
 389         * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
 390
 391 2014-06-16  Jiong Wang  <jiong.wang@arm.com>
 392
 393         * config/tc-aarch64.c (END_OF_INSN): New macro.
 394         (parse_operands): Handle operand given and in wrong format when
 395         operand is optional.
 396
 397 2014-06-16  Alan Modra  <amodra@gmail.com>
 398
 399         * write.h (subsegs_finish): Delete declaration.
 400         * write.c (subsegs_finish): Make static.
 401         (write_object_file): Call subsegs_finish from here.  Don't print
 402         warning and error count here..
 403         * as.c (main): ..do so here instead.  Remove dead code for "no
 404         object file generated".  Split out count strings to better support
 405         internationalisation.  Don't call subsegs_finish. Tidy setting of
 406         "keep_it".  Run write_object_file even after errors.
 407         (keep_it): Make static.
 408         * config/obj-elf.c (elf_frob_symbol): Remove assert.
 409         (elf_frob_file_before_adjust): Likewise.
 410
 411 2014-06-16  Alan Modra  <amodra@gmail.com>
 412
 413         * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
 414         earlier.
 415
 416 2014-06-16  Alan Modra  <amodra@gmail.com>
 417
 418         * config/tc-i386.c (reloc): Don't avoid pcrel check for
 419         BFD_RELOC_SIZE64.  Return NO_RELOC on failing pcrel check.
 420
 421 2014-06-16  Alan Modra  <amodra@gmail.com>
 422
 423         * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
 424         (tic6x_output_exidx_entry): Likewise.
 425         (md_apply_fix): Simplify 1 byte md_number_to_chars.
 426
 427 2014-06-16  Alan Modra  <amodra@gmail.com>
 428
 429         * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
 430         end of archive to temp file.
 431         (tic54x_start_line_hook): Start scan for parallel on next line,
 432         not one char into next line (which may overrun the buffer).
 433
 434 2014-06-16  Alan Modra  <amodra@gmail.com>
 435
 436         * config/tc-vax.c (md_apply_fix): Rewrite.
 437         (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
 438         define rather than the equivalent BFD_RELOC_NONE.
 439
 440 2014-06-16  Alan Modra  <amodra@gmail.com>
 441
 442         * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
 443         (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
 444         and BFD_RELOC_ARM_TLS* relocs.  Simplify BFD_RELOC_8 case.
 445
 446 2014-06-16  Alan Modra  <amodra@gmail.com>
 447
 448         * config/tc-cris.c (md_create_long_jump): Follow "short" jump
 449         with a nop rather than leaving uninitialised.
 450
 451 2014-06-13  Chen Gang  <gang.chen.5i5j@gmail.com>
 452
 453         * config/tc-score7.c: Replace sprintf with strcpy where
 454         appropriate.
 455         (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
 456         frag.
 457         * config/tc-score.c (s3_relax_branch_inst16): Likewise.
 458         (s3_relax_cmpbranch_inst32): Likewise.
 459
 460 2014-06-07  Alan Modra  <amodra@gmail.com>
 461
 462         * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
 463         on unsigned fields.  Comment on PPC_OPERAND_SIGNOPT signed fields
 464         in 64-bit mode.
 465
 466 2014-06-02  Martin Storsjo  <martin@martin.st>
 467
 468         * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
 469
 470 2014-06-05  Joel Brobecker  <brobecker@adacore.com>
 471
 472         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
 473         bfd's development.sh.
 474         * Makefile.in, configure: Regenerate.
 475
 476 2014-06-03  Nick Clifton  <nickc@redhat.com>
 477
 478         * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
 479         (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
 480         * doc/c-msp430.texi: Update command line option description.
 481
 482 2014-05-22  Alan Modra  <amodra@gmail.com>
 483
 484         * listing.c (listing_warning, listing_error): Add space after colon.
 485         * messages.c (as_warn_internal, as_bad_internal): Use the same
 486         string as above.
 487
 488 2014-05-20  Matthew Fortune  <matthew.fortune@imgtec.com>
 489
 490         * config/tc-mips.c (file_mips_opts_checked): New static global.
 491         (s_module): New static function.
 492         (file_ase): Remove.
 493         (mips_pseudo_table): Add .module handler.
 494         (mips_set_ase): Add opts argument and use instead of mips_opts.
 495         (md_assemble): Use file_mips_check_options.
 496         (md_parse_option): Update to use file_mips_opts instead of mips_opts.
 497         (mips_set_architecture): Delete function.  Moved to...
 498         (mips_after_parse_args): Here.  All logic now applies to
 499         file_mips_opts first and then copies the final state to mips_opts.
 500         Move error checking and defaults inference to mips_check_options and
 501         file_mips_check_options.
 502         (mips_check_options): New static function.  Common option checking for
 503         command line, .module and .set.  Use .module values in error messages
 504         instead of refering to command line options.
 505         (file_mips_check_options): New static function.  A wrapper for
 506         mips_check_options with file_mips_opts.  Updates BFD arch based on
 507         final options.
 508         (s_mipsset): Split into s_mipsset and parse_code_option.  Settings
 509         supported by both .set and .module are moved to parse_code_option.
 510         Warnings and errors are kept in s_mipsset because when
 511         parse_code_option is used with s_module the warnings are deferred
 512         until code is generated.  Any setting supporting 'default' value is
 513         kept in s_mipsset as it is not applicable to s_module. Inferred
 514         settings are also kept in s_mipsset as s_module does not infer any
 515         settings.  Use mips_check_options.
 516         (parse_code_option): New static function derived from s_mipsset.
 517         (s_module): New static function that implements .module.  Allows file
 518         level settings to be changed until code is generated.
 519         (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
 520         (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
 521         (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
 522         (md_mips_end): Use file_mips_check_options.
 523         * doc/c-mips.texi: Document .module.
 524
 525 2014-05-20  Matthew Fortune  <matthew.fortune@imgtec.com>
 526
 527         * messages.c (as_warn_internal): Remove extra whitespace from
 528         warning messages.
 529
 530 2014-05-20  Matthew Fortune  <matthew.fortune@imgtec.com>
 531
 532         * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
 533         (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
 534
 535 2014-05-20  Mike Stump  <mikestump@comcast.net>
 536
 537         * messages.c (as_warn_internal): Ensure we don't interleave output
 538         within a single line when make -j is used.
 539         (as_bad_internal): Likewise.
 540
 541 2014-05-20  Richard Sandiford  <rdsandiford@googlemail.com>
 542
 543         * config/obj-elf.h (obj_elf_seen_attribute): Declare.
 544         * config/obj-elf.c (recorded_attribute_info): New structure.
 545         (recorded_attributes): New variable.
 546         (record_attribute, obj_elf_seen_attribute): New functions.
 547         (obj_elf_vendor_attribute): Record which attributes have been seen.
 548
 549 2014-05-20  Nick Clifton  <nickc@redhat.com>
 550
 551         * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
 552         Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
 553         (msp430_srcoperand): Store vshift value in operand.
 554
 555 2014-05-19  Nick Clifton  <nickc@redhat.com>
 556
 557         PR gas/16858
 558         * config/tc-i386.c (md_apply_fix): Improve the detection of code
 559         symbols for 32-bit PE targets.
 560
 561 2014-05-18  Richard Sandiford  <rdsandiford@googlemail.com>
 562
 563         * config/tc-mips.c (md_obj_begin): Delete.
 564         (md_obj_end): Fold into...
 565         (md_mips_end): ...here.  Move to end of file.
 566
 567 2014-05-17  Nick Clifton  <nickc@redhat.com>
 568
 569         PR gas/16946
 570         * config/tc-v850.c (handle_ctoff): Generate an error if called
 571         when using the RH850 ABI.
 572
 573 2014-05-16  Kaushik Phata  <Kaushik.Phatak@kpit.com>
 574
 575         * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
 576         and OPTION_64BIT_DOUBLES.
 577         (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
 578         (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
 579         (md_show_usage): Show all of the RL78 options.
 580         (rl78_float_cons): New static functions.
 581         (md_pseudo_table): Update handler for "double".
 582         * doc/c-rl78.texi: Document new options.
 583         * doc/as.texinfo: Likewise.
 584
 585 2014-05-13  Matthew Fortune  <matthew.fortune@imgtec.com>
 586
 587         * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
 588         (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
 589         (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
 590         (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
 591
 592 2014-05-08  Matthew Fortune  <matthew.fortune@imgtec.com>
 593
 594         * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
 595         references.
 596
 597 2014-05-08  Matthew Fortune  <matthew.fortune@imgtec.com>
 598
 599         * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
 600         Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
 601         (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
 602         file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
 603         one struct...
 604         (file_mips_opts): Here. New static global. Update throughout.
 605         (mips_opts): Update defaults for gp32 and fp.
 606
 607 2014-05-08  Matthew Fortune  <matthew.fortune@imgtec.com>
 608
 609         * config/tc-mips.c (streq): Define.
 610         (mips_convert_symbolic_attribute): New function.
 611         * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
 612         (mips_convert_symbolic_attribute): New prototype.
 613
 614 2014-05-02  Max Filippov  <jcmvbkbc@gmail.com>
 615
 616         * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
 617         fixups as signed.
 618
 619 2014-05-07  Andrew Bennett  <andrew.bennett@imgtec.com>
 620
 621         * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
 622         and mips64r5.
 623         (ISA_HAS_64BIT_FPRS): Likewise.
 624         (ISA_HAS_ROR): Likewise.
 625         (ISA_HAS_ODD_SINGLE_FPR): Likewise.
 626         (ISA_HAS_MXHC1): Likewise.
 627         (hilo_interlocks): Likewise.
 628         (md_longopts): Likewise.
 629         (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
 630         (ISA_HAS_DROR): Likewise.
 631         (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
 632         OPTION_MIPS64R5.
 633         (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
 634         mips64r5.
 635         (md_parse_option): Likewise.
 636         (s_mipsset): Likewise.
 637         (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
 638         and mips64r5.  Also change p5600 entry to be mips32r5.
 639         * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
 640         mips64r5.
 641         * configure: Regenerate.
 642         * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
 643         -mips64r5 command line options.
 644         * doc/as.texinfo: Likewise.
 645
 646 2014-04-28  Nick Clifton  <nickc@redhat.com>
 647
 648         PR gas/16858
 649         * config/tc-i386.c (md_apply_fix): Do not adjust value of
 650         pc-relative fixes against weak symbols.
 651
 652 2014-04-26  Alan Modra  <amodra@gmail.com>
 653
 654         * po/POTFILES.in: Regenerate.
 655
 656 2014-04-24  Nick Clifton  <nickc@redhat.com>
 657
 658         * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
 659         based targets.
 660
 661 2014-04-23  Will Newton  <will.newton@linaro.org>
 662
 663         * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
 664         directly instead of mapping_state.
 665
 666 2014-04-23  Andrew Bennett  <andrew.bennett@imgtec.com>
 667
 668         * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
 669         (md_longopts): Add xpa and no-xpa command line options.
 670         (mips_ases): Add MIPS XPA ASE.
 671         (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
 672         * doc/as.texinfo: Document the MIPS XPA command line options.
 673         * doc/c-mips.texi: Document the MIPS XPA command line options,
 674         and assembler directives.
 675
 676 2014-04-22  Sandra Loosemore  <sandra@codesourcery.com>
 677
 678         * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
 679         unbreak self-test mode.
 680
 681 2014-04-22  Max Filippov  <jcmvbkbc@gmail.com>
 682
 683         * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
 684         first section frag.
 685
 686 2014-04-22  Christian Svensson  <blue@cmd.nu>
 687
 688         * Makefile.am: Remove openrisc and or32 support.  Add support for or1k.
 689         * configure.in: Likewise.
 690         * configure.tgt: Likewise.
 691         * doc/as.texinfo: Likewise.
 692         * config/obj-coff.h: Likewise.
 693         * config/tc-or1k.c: New file.
 694         * config/tc-or1k.h: New file.
 695         * config/tc-openrisc.c: Delete.
 696         * config/tc-openrisc.h: Delete.
 697         * config/tc-or32.c: Delete.
 698         * config/tc-or32.h: Delete.
 699         * Makefile.in: Regenerate.
 700         * configure: Regenerate.
 701
 702 2014-04-16  Alan Modra  <amodra@gmail.com>
 703
 704         * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
 705         * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
 706
 707 2014-04-10  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 708
 709         * config/tc-avr.c: Add new flag mlink-relax.
 710         (md_show_usage): Add flag and help text.
 711         (md_parse_option): Record whether link relax is turned on.
 712         (relaxable_section): New.
 713         (avr_validate_fix_sub): New.
 714         (avr_force_relocation): New.
 715         (md_apply_fix): Generate DIFF reloc.
 716         (avr_allow_local_subtract): New.
 717
 718         * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
 719         (TC_FORCE_RELOCATION): Define.
 720         (TC_FORCE_RELOCATION_SUB_SAME): Define.
 721         (TC_VALIDATE_FIX_SUB): Define.
 722         (avr_force_relocation): Declare.
 723         (avr_validate_fix_sub): Declare.
 724         (md_allow_local_subtract): Define.
 725         (avr_allow_local_subtract): Declare.
 726
 727 2014-04-10  Andrew Bennett  <andrew.bennett@imgtec.com>
 728
 729         * config/tc-mips.c (mips_cpu_info_table): Add P5600
 730         configuation.
 731         * doc/c-mips.texi: Document p5600.
 732
 733 2014-04-09  Nick Clifton  <nickc@redhat.com>
 734
 735         * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
 736         * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
 737         * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
 738         * read.c (emit_expr_fix): Mark the r parameter as potentially
 739         unused.
 740
 741 2014-04-09  Alan Modra  <amodra@gmail.com>
 742
 743         * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
 744         New static vars.
 745         (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
 746         (ppc_elf_cons_fix_check): New function.
 747         (md_assemble): Set last_insn, last_seg, last_subseg.
 748         (ppc_byte, md_apply_fix): Handle warn_476.
 749         * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
 750         (ppc_elf_cons_fix_check): Declare.
 751         * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
 752
 753 2014-04-09  Alan Modra  <amodra@gmail.com>
 754
 755         * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
 756         * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
 757         * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
 758         (TC_CONS_FIX_NEW): Add RELOC parameter.
 759         * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
 760         * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
 761         * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
 762         * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
 763         * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
 764         * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
 765         * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
 766         * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
 767         * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
 768         Similarly.
 769         * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
 770         * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
 771         * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
 772         * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
 773         * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
 774         * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
 775         * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
 776         * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
 777         * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
 778         * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
 779         Similarly.
 780         * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
 781         * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
 782         Similarly.
 783         * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
 784         * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
 785         * gas/config/tc-avr.c (exp_mod_data): Make global.
 786         (pexp_mod_data): Delete.
 787         (avr_parse_cons_expression): Return exp_mod_data pointer.
 788         (avr_cons_fix_new): Add exp_mod_data_t pointer param.
 789         (exp_mod_data_t): Move typedef..
 790         * gas/config/tc-avr.h: ..to here.
 791         (exp_mod_data): Declare.
 792         (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
 793         (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
 794         (TC_CONS_FIX_NEW): Update.
 795         * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
 796         (cons_fix_new_hppa): Add hppa_field_selector param.
 797         (fix_new_hppa): Adjust.
 798         (parse_cons_expression_hppa): Return field selector.
 799         * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
 800         (cons_fix_new_hppa): Likewise.
 801         (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
 802         * gas/config/tc-i386.c (got_reloc): Delete static var.
 803         (x86_cons_fix_new): Add reloc param.
 804         (x86_cons): Return got reloc.
 805         * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
 806         (TC_CONS_FIX_NEW): Add RELOC param.
 807         * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param.  Adjust
 808         calls.
 809         * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
 810         (TC_CONS_FIX_NEW): Add reloc param.
 811         * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
 812         Return reloc.
 813         (cons_fix_new_microblaze): Add reloc param.
 814         * gas/config/tc-microblaze.h: Formatting.
 815         (parse_cons_expression_microblaze): Update proto.
 816         (cons_fix_new_microblaze): Likewise.
 817         * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
 818         (nios2_cons): Return ldo reloc.
 819         (nios2_cons_fix_new): Delete.
 820         * gas/config/tc-nios2.h (nios2_cons): Update prototype.
 821         (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
 822         * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
 823         short.  Make llong use cons.
 824         (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
 825         (ppc_elf_cons): Delete.
 826         (ppc_elf_parse_cons): New function.
 827         (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
 828         (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
 829         * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
 830         (ppc_elf_parse_cons): Declare.
 831         * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
 832         (sparc_cons): Return reloc specifier.
 833         (cons_fix_new_sparc): Add reloc specifier param.
 834         (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
 835         * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
 836         (TC_PARSE_CONS_RETURN_NONE): Define.
 837         (sparc_cons, cons_fix_new_sparc): Update prototype.
 838         * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
 839         (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
 840         (md_assemble): Likewise.
 841         (parse_cons_expression_v850): Return reloc.
 842         (cons_fix_new_v850): Add reloc parameter.
 843         * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
 844         (cons_fix_new_v850): Likewise.
 845         * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
 846         (vax_cons): Return reloc.
 847         (vax_cons_fix_new): Add reloc parameter.
 848         * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
 849         * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
 850         * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
 851         * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
 852         (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
 853         * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
 854         (do_parse_cons_expression): Adjust.
 855         (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
 856         to emit_expr_with_reloc.
 857         (emit_expr_with_reloc): New function handling reloc, mostly
 858         extracted from..
 859         (emit_expr): ..here.
 860         (emit_expr_fix): Add reloc param.  Adjust TC_CONS_FIX_NEW invocation.
 861         Handle reloc.
 862         (parse_mri_cons): Convert to ISO.
 863         * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
 864         (TC_PARSE_CONS_RETURN_NONE): Define.
 865         (emit_expr_with_reloc): Declare.
 866         (emit_expr_fix): Update prototype.
 867         * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
 868
 869 2014-04-03  Ilya Tocar  <ilya.tocar@intel.com>
 870
 871         * config/tc-i386.c (cpu_arch): Add .se1.
 872         * doc/c-i386.texi: Document .se1/se1.
 873
 874 2014-04-02  DJ Delorie  <dj@redhat.com>
 875
 876         * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
 877         pc-relative branches.
 878
 879 2014-04-02  Nick Clifton  <nickc@redhat.com>
 880
 881         PR gas/16765
 882         * config/tc-arm.c (create_unwind_entry): Report an error if an
 883         attempt to recreate an unwind directive is encountered.
 884
 885 2014-03-27  Nick Clifton  <nickc@redhat.com>
 886
 887         * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
 888         sprintf in order to avoid a compile time warning.
 889
 890 2014-03-26  Nick Clifton  <nickc@redhat.com>
 891
 892         * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
 893         relocation is used on an 8-bit operand or vice versa.
 894         (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
 895         (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
 896
 897 2014-03-25  Nick Clifton  <nickc@redhat.com>
 898
 899         * config/obj-coff-seh.c (obj_coff_seh_code): New function -
 900         switches the current segment back to the code segment recorded
 901         when seh_proc was last invoked.
 902         * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
 903
 904 2014-03-25  Alan Modra  <amodra@gmail.com>
 905
 906         * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
 907         (md_assemble): Likewise.  Warn.
 908
 909 2014-03-21  David Weatherford <weath@cadence.com>
 910             Max Filippov <jcmvbkbc@gmail.com>
 911
 912         * config/tc-xtensa.c (xtensa_check_frag_count)
 913         xtensa_create_trampoline_frag,
 914         xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
 915         find_trampoline_seg, search_trampolines, get_best_trampoline,
 916         check_and_update_trampolines, add_jump_to_trampoline,
 917         dump_trampolines): New functions.
 918         (md_parse_option): Add cases for --[no-]trampolines options.
 919         (md_assemble, finish_vinsn, xtensa_end): Add call to
 920         xtensa_check_frag_count.
 921         (xg_assemble_vliw_tokens): Add call to
 922         xtensa_maybe_create_trampoline_frag.
 923         (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
 924         (relax_frag_immed): Relax jump instructions that cannot reach its
 925         target.
 926         * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
 927         relax state.
 928         * doc/as.texinfo: Document --[no-]trampolines command-line options.
 929         * doc/c-xtensa.texi: Document trampolines relaxation and command
 930         line options.
 931         * frags.c (get_frag_count, clear_frag_count): New function.
 932         (frag_alloc): Increment totalfrags counter.
 933         * frags.h (get_frag_count, clear_frag_count): New function.
 934
 935 2014-03-20  DJ Delorie  <dj@redhat.com>
 936
 937         * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
 938         * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
 939         rl78_relax().
 940         * config/tc-rl78.h (md_relax_frag): Define.
 941         (rl78_relax_frag): Declare.
 942         * config/tc-rl78.c (rl78_relax): Add.
 943         (md_assemble): Set up the variable frags also when relaxing.
 944         (op_type_T): New.
 945         (rl78_opcode_type): New.
 946         (rl78_frag_fix_value): New.
 947         (md_estimate_size_before_relax): New-ish.
 948         (rl78_relax_frag): New.
 949         (md_convert_frag): New-ish.
 950
 951 2014-03-20  Richard Sandiford  <rdsandiford@googlemail.com>
 952
 953         * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
 954         * config/tc-mips.c (md_pcrel_from): Remove error message.
 955         (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
 956         BFD_RELOC_32_PCREL.  Report a specific error message for unhandled
 957         PC-relative expressions.  Handle BFD_RELOC_8.
 958
 959 2014-03-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 960
 961         * config/tc-sparc.c (hpriv_reg_table): Added entries for
 962         %hstick_offset and %hstick_enable.
 963         * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
 964         %hstick_enable hyperprivileged registers.
 965
 966 2014-03-19  Daniel Gutson <daniel.gutson@tallertechnologies.com>
 967             Nick Clifton  <nickc@redhat.com>
 968
 969         * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
 970         CCS syntax compatibility mode is on or off.
 971         (asmfunc_states): New enum to represent the asmfunc directive state.
 972         (asmfunc_state): New variable holding the asmfunc directive state.
 973         (comment_chars): Rename to arm_comment_chars.
 974         (line_separator_chars): Rename to arm_line_separator_chars.
 975         (s_ccs_ref): New function that handles the .ref directive.
 976         (asmfunc_debug): New function.
 977         (s_ccs_asmfunc): New function that handles the .asmfunc directive.
 978         (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
 979         (s_ccs_def): New function that handles the .def directive.
 980         (tc_start_label_without_colon): New function.
 981         (md_pseudo_table): Added new CCS directives.
 982         (arm_ccs_mode): New function that handles the -mccs command line option.
 983         (arm_long_opts): Added new -mccs command line option.
 984         * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
 985         (TC_START_LABEL_WITHOUT_COLON): New macro.
 986         (tc_start_label_without_colon): Added extern function declaration.
 987         (tc_comment_chars): Define.
 988         (tc_line_separator_chars): Define.
 989         * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
 990         * read.c (read_begin): Likewise.
 991         * doc/as.texinfo: Add documentation for the -mccs command line
 992         option.
 993         * doc/c-arm.texi: Likewise.
 994         * doc/internals.texi: Document tc_line_separator_chars.
 995         * NEWS: Mention the new feature.
 996
 997 2014-03-18  Jiong Wang  <jiong.wang@arm.com>
 998
 999         * config/tc-aarch64.c (aarch64_opts): Add new option
1000         "mno-verbose-error".
1001         (verbose_error_p): Initialize to 1.
1002         * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1003         and -mno-verbose-error.
1004
1005 2014-03-17  Nick Clifton  <nickc@redhat.com>
1006
1007         PR gas/16694
1008         * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1009         registers as well.
1010
1011 2014-03-13  Richard Earnshaw  <rearnsha@arm.com>
1012             Jiong Wang  <Jiong.Wang@arm.com>
1013
1014         * doc/c-aarch64.texi: Clean up some formatting issues.
1015         (AArch64 Options): Document -mcpu and -march.
1016         (AArch64 Extensions): New node.
1017
1018 2014-03-13  Tristan Gingold  <gingold@adacore.com>
1019
1020         * config/tc-i386.c (use_big_obj): Declare.
1021         (OPTION_MBIG_OBJ): Define.
1022         (md_longopts): Add -mbig-obj option.
1023         (md_parse_option): Handle it.
1024         (md_show_usage): Display help for this option.
1025         (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1026         * doc/c-i386.texi: Document the option.
1027
1028 2014-03-12  Nick Clifton  <nickc@redhat.com>
1029
1030         PR gas/16688
1031         * config/tc-aarch64.c (literal_expression): New structure.
1032         (literal_pool): Replace exp array with literal_expression array.
1033         (add_to_lit_pool): When adding a bignum cache the big value.
1034         (s_ltorg): When emitting a bignum initialise the global bignum
1035         array from the cached value.
1036
1037 2014-03-12  Alan Modra  <amodra@gmail.com>
1038
1039         * Makefile.in: Regenerate.
1040         * config.in: Regenerate.
1041         * doc/Makefile.in: Regenerate.
1042
1043 2014-03-06  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
1044         Vishnu KS <Vishnu.k_s@atmel.com>
1045         Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
1046         Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1047
1048         * gas/tc-avr.c: Add new devices
1049         avr25: ata5272, attiny828
1050         avr35: ata5505, attiny1634
1051         avr4: atmega8a, ata6285, ata6286, atmega48pa
1052         avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1053         atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1054         atmega16hva2
1055         avr51: atmega128a, atmega1284
1056         avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1057         atxmega32e5, atxmega16e5, atxmega8e5
1058         avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1059         atxmega64c3, atxmega64d4
1060         avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1061         atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1062         atxmega256c3, atxmega384c3, atxmega384d3
1063         avrxmega7: atxmega128a4u
1064         * doc/c-avr.texi: Ditto.
1065
1066 2014-03-05  Alan Modra  <amodra@gmail.com>
1067
1068         Update copyright years.
1069
1070 2014-03-05  Alan Modra  <amodra@gmail.com>
1071
1072         * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1073         (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1074
1075 2014-03-05  Alan Modra  <amodra@gmail.com>
1076
1077         * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1078         later.  Merge absolute and relative branch reloc selection.
1079         Generate 16-bit relocs for most 16-bit insn fields given a
1080         non-constant expression.
1081
1082 2014-03-05  Alan Modra  <amodra@gmail.com>
1083
1084         * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1085         (md_assemble): Don't call ppc_is_toc_sym for ELF.
1086
1087 2014-03-04  Heiher  <r@hev.cc>
1088
1089         * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1090         Loongson-3A.
1091
1092 2014-03-03  Nick Clifton  <nickc@redhat.com>
1093
1094         * config/msp430/msp430.c: Replace known mcu array with known
1095         msp430 ISA mcu name array.
1096         Accept any name for -mmcu option.
1097         Add -mz option to warn about missing NOP following an interrupt
1098         status change.
1099         (check_for_nop): New.
1100         (msp430_operands): Emit a warning, if requested, when an interrupt
1101         changing instruction is not followed by a NOP.
1102         * doc/c-msp430.c: Document -mz option.
1103
1104 2014-03-03  Alan Modra  <amodra@gmail.com>
1105
1106         * config/bfin-lex-wrapper.c: Correct copyright date.
1107         * config/obj-fdpicelf.c: Likewise.
1108         * config/obj-fdpicelf.h: Likewise.
1109         * config/tc-frv.c: Correct copyright punctuation.
1110         * config/tc-ip2k.c: Likewise.
1111         * config/tc-iq2000.c: Likewise.
1112         * config/tc-mep.c: Likewise.
1113         * config/tc-tic4x.c: Likewise.
1114         * config/tc-tic4x.h: Likewise.
1115
1116 2014-03-01  Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1117
1118         * config/tc-avr.c: Remove atxmega16x1.
1119
1120 2014-02-28  Alan Modra  <amodra@gmail.com>
1121
1122         * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1123         field for 64-bit dwarf.
1124
1125 2014-02-21  Ilya Tocar  <ilya.tocar@intel.com>
1126
1127         * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1128         * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1129
1130 2014-02-12  Ilya Tocar  <ilya.tocar@intel.com>
1131
1132         * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1133         * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1134         clflushopt/.clfushopt.
1135
1136 2014-02-10  Alan Modra  <amodra@gmail.com>
1137
1138         * po/POTFILES.in: Regenerate.
1139         * po/gas.pot: Regenerate.
1140
1141 2014-02-03  Sandra Loosemore  <sandra@codesourcery.com>
1142
1143         * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1144         (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1145         %got_hiadj relocation operators.  Sort table and add comment
1146         to explain ordering.
1147         (nios2_fix_adjustable): Test for new relocs.
1148         * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1149         operators.
1150
1151 2014-01-30  Sandra Loosemore  <sandra@codesourcery.com>
1152
1153         * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1154         (nios2_assemble_args_m): Likewise.
1155         (md_assemble): Likewise.
1156
1157 2014-01-24  DJ Delorie  <dj@redhat.com>
1158
1159         * config/tc-msp430.c (msp430_section): Always flag data sections,
1160         regardless of -md.
1161         (msp430_frob_section): New.  Make sure all sections are noticed if
1162         they have content.
1163         (msp430_lcomm): New.  Flag bss if .lcomm is seen.
1164         (msp430_comm): New.  Likewise.
1165         (md_pseudo_table): Add them.
1166         * config/tc-msp430.h (msp430_frob_section): Declare.
1167         (tc_frob_section): Define.
1168
1169 2014-01-23  Nick Clifton  <nickc@redhat.com>
1170
1171         * config/tc-msp430.c (show_mcu_list): Delete.
1172         (md_parse_option): Accept any MCU name.  Accept several more
1173         variants for the -mcpu option.
1174         (md_show_usage): Do not call show_mcu_list.
1175
1176 2014-01-22  DJ Delorie  <dj@redhat.com>
1177
1178         * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1179         * doc/c-msp430.texi (MSP430 Directives): Document it.
1180
1181 2014-01-22  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
1182
1183         * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1184         gather assert.
1185
1186 2014-01-22  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
1187
1188         PR gas/16489
1189         * config/tc-i386.c (check_VecOperands): Add check for invalid
1190         register set in AVX512 gathers.
1191
1192 2014-01-22  Alan Modra  <amodra@gmail.com>
1193
1194         * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1195
1196 2014-01-21  DJ Delorie  <dj@redhat.com>
1197
1198         * config/tc-rl78.c (require_end_of_expr): New.
1199         (md_operand): Call it.
1200         (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1201         as not overflowing.
1202
1203 2014-01-17  Will Newton  <will.newton@linaro.org>
1204
1205         * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1206         for the s32.f64 flavours of VCVT.
1207
1208 2014-01-14  Nick Clifton  <nickc@redhat.com>
1209
1210         PR gas/16434
1211         * config/tc-z80.c (wrong_match): Provide format string to
1212         as_warn.
1213         (parse_exp_not_indexed): Delete unused variable dummy.
1214         (emit_byte): Delete unused variable fixp.
1215
1216 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1217
1218         * config/tc-i386.c (regbnd): Removed.
1219         (vec_disp8): Likewise.
1220
1221 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1222
1223         * as.c (parse_args): Update copyright year to 2014.
1224
1225 2014-01-07  Tom Tromey  <tromey@redhat.com>
1226
1227         * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1228         wrappers.
1229
1230 2014-01-07  Tom Tromey  <tromey@redhat.com>
1231
1232         * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1233         use PARAMS.
1234
1235 2014-01-07  Tom Tromey  <tromey@redhat.com>
1236
1237         * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1238
1239 2013-01-07  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1240
1241         * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1242
1243 For older changes see ChangeLog-2013
1244 \f
1245 Copyright (C) 2014 Free Software Foundation, Inc.
1246
1247 Copying and distribution of this file, with or without modification,
1248 are permitted in any medium without royalty provided the copyright
1249 notice and this notice are preserved.
1250
1251 Local Variables:
1252 mode: change-log
1253 left-margin: 8
1254 fill-column: 74
1255 version-control: never
1256 End: