gas/ChangeLog

   1 2011-07-03  Samuel Thibault  <samuel.thibault@gnu.org>
   2             Thomas Schwinge  <thomas@schwinge.name>
   3
   4         PR binutils/12913
   5         * config/obj-elf.c (obj_elf_type): Use ELFOSABI_GNU name instead of
   6         ELFOSABI_LINUX alias.
   7         * config/tc-ia64.c: Likewise.
   8
   9 2011-06-30  Paul Carroll  <pcarroll@codesourcery.com>
  10
  11         * config/tc-arm.c (do_t_add_sub): Only allow LSL shifts of less
  12         than 4 in Thumb mode.
  13
  14 2011-06-30  Nick Clifton  <nickc@redhat.com>
  15
  16         PR gas/12848
  17         * config/tc-arm.c (BAD_RANGE): New error message define.
  18         (md_apply_fix): Use it.
  19         Fix range check for thumb branch instructions.
  20
  21 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
  22
  23         * config/tc-mips.c (append_method): New enum.
  24         (can_swap_branch_p, get_append_method): New functions.
  25         (append_insn): Use get_append_method to decide how the instruction
  26         should be added.
  27
  28 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
  29
  30         * config/tc-mips.c (append_insn): Remove bogus goto.
  31
  32 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
  33
  34         * config/tc-mips.c (append_insn): Always clear the history after an
  35         unconditional branch.
  36
  37 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
  38
  39         * config/tc-mips.c (find_altered_mips16_opcode): New function.
  40         (append_insn): Use it.
  41
  42 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
  43
  44         * config/tc-mips.c (insn_uses_reg): Delete.
  45         (gpr_read_mask, gpr_write_mask): New functions.
  46         (fpr_read_mask, fpr_write_mask): Likewise.
  47         (insns_between, nops_for_vr4130, append_insn): Use them.
  48
  49 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
  50
  51         * config/tc-mips.c (md_mips_end): Call mips_emit_delays.
  52
  53 2011-06-29  Dave Martin  <dave.martin@linaro.org>
  54
  55         PR gas/12931
  56         * config/tc-arm.c (mapping_state): When changing to ARM or THUMB
  57         state set the minimum required alignment of the section.
  58
  59 2011-06-29  Tristan Gingold  <gingold@adacore.com>
  60
  61         * config/tc-i386.c (i386_mach): Convert to ISO-C.
  62         (md_begin, pe_directive_secrel, md_estimate_size_before_relax): Ditto.
  63         (md_convert_frag, md_apply_fix, md_undefined_symbol): Ditto.
  64         (md_section_align, tc_gen_reloc): Ditto.
  65
  66 2011-06-28  Tristan Gingold  <gingold@adacore.com>
  67
  68         * config/tc-alpha.c (s_alpha_pdesc): Fix indentation. Do not
  69         generate dummy fix.
  70
  71 2011-06-28  Tristan Gingold  <gingold@adacore.com>
  72
  73         * config/tc-alpha.c (load_expression): Use alloca instead of xmalloc.
  74         (emit_jsrjmp): Ditto.
  75         (tc_gen_reloc): Ditto.
  76
  77 2011-06-28  Tristan Gingold  <gingold@adacore.com>
  78
  79         * config/tc-alpha.c (alpha_evax_proc_hash): Remove.
  80         (alpha_evax_proc_data): New variable.
  81         (s_alpha_ent): Prevent nested function.  Remove has_insert call.
  82         (s_alpha_pdesc): Do not call demand_empty_rest_of_line in case of
  83         error.  Do not search in the hash table.  Check if match with .ent.
  84         (s_alpha_name): Remove unused variable.
  85         (md_begin): Remove initialization of alpha_evax_proc_hash.
  86
  87 2011-06-27  Tristan Gingold  <gingold@adacore.com>
  88
  89         * config/tc-alpha.c (add_to_link_pool): Remove basesym parameter.
  90         Locally declare basesym.  Add comments.  Do not set literal_pool_size.
  91         (load_expression): Adjust call to add_to_link_pool.
  92         (s_alpha_pdesc): Define pdesc symbol using dot.
  93         Do not set literal_pool_size.
  94         (s_alpha_end): Use NULL instead of 0.
  95
  96 2011-06-27  Tristan Gingold  <gingold@adacore.com>
  97
  98         * config/obj-evax.c (evax_frob_file_before_adjust): Add comments.
  99         Fix style.
 100         * config/obj-evax.h (struct alpha_linkage_fixups): Remove seg
 101         field.  Add comments.
 102         (obj_symbol_type, object_headers, OBJ_SYMFIELD_TYPE): Remove
 103
 104 2011-06-26  Richard Sandiford  <rdsandiford@googlemail.com>
 105
 106         * config/tc-mips.c (fix_24k_record_store_info): If the previous
 107         instruction was a store, and the next instructions are unknown,
 108         assume the worst.
 109
 110 2011-06-25  Richard Sandiford  <rdsandiford@googlemail.com>
 111
 112         PR gas/12915
 113         * config/tc-mips.c (nops_for_vr4130, nops_for_24k, nops_for_insn)
 114         (nops_for_sequence, nops_for_insn_or_target): Add ignore parameters.
 115         (mips_emit_delays, start_noreorder): Update accordingly.
 116         (append_insn): Likewise.  Revert original fix for this PR
 117         and use the ignore parameter instead.
 118
 119 2011-06-24  Tristan Gingold  <gingold@adacore.com>
 120
 121         PR gas/11625
 122         * config/obj-evax.c (evax_frob_symbol): Use as_bad instead of abort.
 123
 124 2011-06-24  Tristan Gingold  <gingold@adacore.com>
 125
 126         * config/tc-alpha.c (add_to_link_pool): Remove useless offset
 127         variable.  Fix style.
 128
 129 2011-06-23  Richard Sandiford  <rdsandiford@googlemail.com>
 130
 131         PR gas/12915
 132         * config/tc-mips.c (append_insn): Only consider hazards between the
 133         pre-noreorder block and ip.
 134
 135 2011-06-21  Sameera Deshpande  <sameera.deshpande@arm.com>
 136
 137         * config/tc-arm.c (vfp_conv): Add check on range of immediate operand
 138         in vcvt instruction between floating-point and fixed-point.
 139         (operand_parse_code): Add "OP_oI32z".
 140         (parse_operands): OP_oI32z case added.
 141
 142 2011-06-20  H.J. Lu  <hongjiu.lu@intel.com>
 143
 144         * configure.tgt: Revert x32 change.
 145
 146 2011-06-20  Nick Clifton  <nickc@redhat.com>
 147
 148         * doc/Makefile.am: (CPU_DOCS): Add c-xstormy16.texi.
 149         * doc/Makefile.in: Regenerate.
 150         * doc/all.texi: Set XSTORMY16.
 151         * doc/c-xstormy16.texi: New file.
 152
 153 2011-06-19  H.J. Lu  <hongjiu.lu@intel.com>
 154
 155         * configure.tgt: Support x32.
 156
 157 2011-06-15  Nick Clifton  <nickc@redhat.com>
 158
 159         * NEWS: Mention addition of TILEPRO and TIKE-Gx support.
 160
 161 2011-06-14  Tristan Gingold  <gingold@adacore.com>
 162
 163         * config/tc-ppc.h (struct ppc_tc_sy): Complete comment on within.
 164         (tc_new_dot_label): Define.
 165         (ppc_new_dot_label): Declare.
 166         * config/tc-ppc.c (ppc_frob_label): Set within target field.
 167         (ppc_fix_adjustable): Use this field to adjust the reloc.
 168         (ppc_new_dot_label): New function.
 169
 170 2011-06-14  Alan Modra  <amodra@gmail.com>
 171
 172         * po/POTFILES.in: Regenerate.
 173
 174 2011-06-13  Walter Lee  <walt@tilera.com>
 175
 176         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and
 177         config/tc-tilepro.c.
 178         (TARGET_CPU_HFILES): Add config/tc-tilegx.h and
 179         config/tc-tilepro.h.
 180         * Makefile.in: Regenerate.
 181         * configure.tgt (tilepro-*-*): New.
 182         (tilegx-*-*): Likewise.
 183         * config/tc-tilegx.c: New file.
 184         * config/tc-tilegx.h: Likewise.
 185         * config/tc-tilepro.h: Likewise.
 186         * config/tc-tilepro.c: Likewise.
 187         * doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and
 188         c-tilepro.texi.
 189         * doc/Makefile.in: Regenerate.
 190         * doc/all.texi (TILEGX): Define.
 191         (TILEPRO): Define.
 192         * doc/as.texinfo: Add Tile-Gx and TILEPro documentation.  Include
 193         c-tilegx.texi and c-tilepro.texi.
 194         * doc/c-tilegx.texi: New.
 195         * doc/c-tilepro.texi: New.
 196
 197 2011-06-13  Nick Clifton  <nickc@redhat.com>
 198
 199         PR gas/12854
 200         * config/tc-arm.c (do_shift): Do not allow shift operations at the
 201         end of a register based shift insn.
 202         (do_t_shift): Likewise.
 203
 204 2011-06-13  Nick Clifton  <nickc@redhat.com>
 205
 206         * config/tc-score.c (s3_my_get_expression): Delete unused local
 207         variable 'seg'.
 208         (s3_do_ldst_insn): Delete unused local variable 'strbak'.
 209         (s3_do16_ldst_insn): Delete unused local variable 'temp'.
 210         (s3_do_macro_bcmp): Zero inst_expand array.
 211         (s3_do_macro_bcmpz): Likewise.
 212         (s3_s_score_end): Delete unused local variable 'dot'.
 213         (s3_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
 214         * config/tc-score7.c (s7_my_get_expression): Delete unused local
 215         variable 'seg'.
 216         (s7_do_ldst_insn): Delete unused local variable 'strbak'.
 217         (s7_b32_relax_to_b16): Delete unused local variables 'r_old' and
 218         'r_new'.
 219         (s7_s_score_end): Delete unused local variable 'dot'.
 220         (s7_relax_frag): Delete unused local variable 'relax_size'.
 221         (s7_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
 222
 223 2011-06-10  H.J. Lu  <hongjiu.lu@intel.com>
 224
 225         AVX Programming Reference (June, 2011)
 226         * config/tc-i386.c (i386_error): Add invalid_vsib_address and
 227         unsupported_vector_index_register.
 228         (cpu_arch): Add .avx2, .bmi2, .lzcnt and .invpcid.
 229         (check_VecOperands): New.
 230         (match_template): Call check_VecOperands.  Handle
 231         invalid_vsib_address and unsupported_vector_index_register.
 232         (build_modrm_byte): Support VecSIB.  Check register-only source
 233         operand when two source operands are swapped.
 234         (i386_index_check): Allow Xmm/Ymm index registers.
 235
 236         * doc/c-i386.texi: Document avx2/.avx2, bmi2/.bmi2, lzcnt/.lzcnt
 237         and invpcid./invpcid.
 238
 239 2011-06-09  Nick Clifton  <nickc@redhat.com>
 240
 241         PR gas/12861
 242         * config/tc-cr16.c (tc_gen_reloc): Remove unused local variable
 243         code.
 244         (check_cinv_options): Remove unused local variables.  Make
 245         function void.
 246         (md_assemble): Remove unused local variable.
 247
 248 2011-06-09  James Greenhalgh  <james.greenhalgh@arm.com>
 249
 250         * config/tc-arm.c (do_ldrd): Warn in unpredictable cases.
 251
 252 2011-06-03  Arnaud Patard  <arnaud.patard@rtp-net.org>
 253
 254         PR gas/12698
 255         * config/tc-arm.c (parse_psr): Set m_profile to false when
 256         assembling for any architecture.
 257
 258 2011-06-02  Jie Zhang jie@codesourcery.com
 259             Nathan Sidwell nathan@codesourcery.com
 260
 261         * config/tc-arm.c (parse_address_main): Handle -0 offsets.
 262         (encode_arm_addr_mode_2): Set default sign of zero here ...
 263         (encode_arm_addr_mode_3): ... and here.
 264         (encode_arm_cp_address): ... and here.
 265         (md_apply_fix): Use default sign of zero here.
 266
 267 2011-06-02  Nick Clifton  <nickc@redhat.com>
 268
 269         * as.c: Fix spelling typo.
 270         * read.c: Likewise.
 271         * config/tc-ppc.c: Likewise.
 272         * po/gas.pit: Regenerate.
 273
 274 2011-05-31  Paul Brook  <paul@codesourcery.com>
 275
 276         * config/tc-arm.c (arm_cpus): Add Cortex-R5.
 277         (arm_extensions): Allow idiv on ARMv7-R.
 278         * doc/c-arm.text: Update idiv extension restrictions.
 279
 280 2011-05-31  Paul Brook  <paul@codesourcery.com>
 281
 282         * config/tc-arm.c (arm_force_relocation): Resolve all pc-relative
 283         loads.
 284
 285 2011-05-31  Paul Brook  <paul@codesourcery.com>
 286
 287         * config/tc-arm.c (do_t_branch): Avoid relaxing branches to constant
 288         addresses.
 289
 290 2011-05-31  Paul Brook  <paul@codesourcery.com>
 291         Nathan Sidwell  <nathan@codesourcery.com>
 292
 293         * config/tc-arm.c (fix_new_arm): Create an absolute symbol for
 294         pc-relative fixes to constants.
 295         * config/tc-arm.h (TC_FORCE_RELOCATATION_ABS): Define.
 296
 297 2011-05-27  Nick Clifton  <nickc@redhat.com>
 298
 299         * config/tc-s390.c (md_begin): Remove unused variable dup_insn.
 300
 301 2011-05-24  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 302
 303         * config/tc-s390.c (md_gather_operands): Fix check for floating
 304         register pair operands.
 305
 306 2011-05-24  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 307
 308         * config/tc-s390.c (md_gather_operands): Emit an error for odd
 309         numbered registers used as register pair operand.
 310
 311 2011-05-23  Nick Clifton  <nickc@redhat.com>
 312
 313         * config/tc-v850.h (TC_FX_SIZE_SLACK): Define.
 314
 315 2011-05-20  Bernd Schmidt  <bernds@codesourcery.com>
 316
 317         * config/tc-tic6x.c (tic6x_operators): Add "pcr_offset".
 318         (tic6x_parse_name): Handle it.
 319         (tic6x_fix_new_exp): Handle O_pcr_offset.
 320         (tic6x_fix_adjustable): Return 0 for the new relocs.
 321         (md_apply_fix): Handle them.
 322         (tc_gen_reloc): Likewise.
 323         * config/tc-tic6x.h (tic6x_fix_info): Add a fix_subsy member.
 324
 325 2011-05-18  Nick Clifton  <nickc@redhat.com>
 326
 327         PR gas/12754
 328         * config/tc-tic30.c (ordinal_names): Allow translation of the
 329         ordinal names.
 330
 331 2011-05-18  Nick Clifton  <nickc@redhat.com>
 332
 333         * config/tc-arm.c (s_unreq): Reword warning message to make it
 334         easier to translate.
 335         * config/tc-ia64.c (md_show_usage): Add note for translators.
 336         * configure.in (ALL_LINGUAS): Add "fi".
 337         * configure: Regenerate.
 338
 339 2011-05-18  Tristan Gingold  <gingold@adacore.com>
 340
 341         * config/tc-ppc.h (ppc_tc_sy): Reorder fields.
 342         Put size into an union with dw.
 343         (OBJ_COPY_SYMBOL_ATTRIBUTES): Adjust.
 344         (ppc_xcoff_end): Declare.
 345         (md_end): Define.
 346         * config/tc-ppc.c: Add includes for xcoff.
 347         (ppc_dwsect): New function.
 348         (md_pseudo_table): Add dwsect.
 349         (struct dw_subsection): New.
 350         (dw_sections): New.
 351         (ppc_change_debug_section): New function.
 352         (ppc_xcoff_end): Ditto.
 353         (ppc_function): Adjust for ppc_tc_sy.
 354         (ppc_symbol_new_hook): Ditto.
 355         (ppc_frob_symbol): Ditto.
 356         (ppc_frob_section): Do not set vma for debug sections.
 357         (ppc_fix_adjustable): Return true for debug sections.
 358         * config/obj-coff.c: Add includes for xcoff.
 359         (coff_frob_section): Handle dwarf section.
 360
 361 2011-05-17  Nick Clifton  <nickc@redhat.com>
 362
 363         * po/fi.po: New Finnish translation.
 364         * po/fr.po: Updated French translation.
 365
 366         * config/tc-m32r.c (md_show_usage): Fix typos in descriptions.
 367         * config/tc-mt.c (md_assemble): Fix typos in warning messages.
 368         * cond.c (s_else): Fix typos in error messages.
 369         * config/tc-pj.c (md_assemble): Fix typo in error message.
 370
 371 2011-05-16  Hans-Peter Nilsson  <hp@axis.com>
 372
 373         * config/tc-cris.c (md_parse_option) <OPTION_PIC>: Error if not
 374         emitting ELF object.
 375         (md_show_usage): Only mention --pic if the assembler can generate
 376         ELF objects.
 377         * doc/c-cris.texi (CRIS-Opt): Mention that generating ELF is a
 378         prerequisite for --pic being a valid option.
 379
 380 2011-05-13  Frederic Marchal  <fmarchal@perso.be>
 381
 382         PR gas/12755
 383         * config/tc-v850.c (parse_register_list): Correct error string.
 384
 385 2011-05-12  Quentin Neill  <quentin.neill@amd.com>
 386
 387         * config/tc-i386.c (cpu_arch): Rename PROCESSOR_BDVER1 to PROCESSOR_BD.
 388         (i386_align_code): Ditto
 389
 390 2011-05-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 391
 392         PR gas/12715
 393         * config/tc-arm.c (parse_big_immediate):  Fix parsing of 64-bit
 394         immediates on 32-bit hosts.
 395
 396 2011-05-10  Quentin Neill  <quentin.neill@amd.com>
 397
 398         * config/tc-i386.c (cpu_arch): Add bdver2 and rename
 399         PROCESSOR_BDVER1 to PROCESSOR_BDVER.
 400         (i386_align_code): Rename PROCESSOR_BDVER1.
 401         (processor_type): Ditto.
 402         * doc/c-i386.texi: Add bdver2.
 403
 404 2011-05-10  Alan Modra  <amodra@gmail.com>
 405
 406         * dw2gencfi.c (tc_cfi_endproc): Avoid "set but not used" error.
 407
 408 2011-05-09  Paul Brook  <paul@codesourcery.com>
 409
 410         * config/tc-tic6x.c (streq): Define.
 411         (tic6x_get_unwind): New.
 412         (s_tic6x_cantunwind, s_tic6x_handlerdata, s_tic6x_endp,
 413         s_tic6x_personalityindex, s_tic6x_personality): New functions.
 414         (md_pseudo_table): Add "endp", "handlerdata", "personalityindex",
 415         "personality" and "cantunwind".
 416         (tic6x_regname_to_dw2regnum, tic6x_frame_initial_instructions,
 417         tic6x_start_unwind_section, tic6x_unwind_frame_regs,
 418         tic6x_pop_rts_offset_little, tic6x_pop_rts_offset_big,
 419         tic6x_unwind_reg_from_dwarf, tic6x_flush_unwind_word,
 420         tic6x_unwind_byte, tic6x_unwind_2byte, tic6x_unwind_uleb,
 421         tic6x_cfi_startproc, output_exidx_entry, tic6x_output_unwinding,
 422         tic6x_cfi_endproc): New.
 423         * config/tc-tic6x.h (TIC6X_NUM_UNWIND_REGS): Define.
 424         (tic6x_unwind_info): New.
 425         (tic6x_segment_info_type): Add marked_pr_dependency, unwind and
 426         text_unwind.
 427         (TARGET_USE_CFIPOP, tc_regname_to_dw2regnum,
 428         tc_cfi_frame_initial_instructions, DWARF2_DEFAULT_RETURN_COLUMN,
 429         DWARF2_CIE_DATA_ALIGNMENT, tc_cfi_startproc, tc_cfi_endproc,
 430         tc_cfi_section_name): Define.
 431         * doc/c-tic6x.texi: Document new unwinding directives.
 432         * dw2gencfi.c (tc_cfi_startproc, tc_cfi_endproc): Add default
 433         definitions.
 434         (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset, CFI_return_column,
 435         CFI_rel_offset, CFI_escape, CFI_signal_frame, CFI_val_encoded_addr):
 436         Move to dw2gencfi.h.
 437         (CFI_EMIT_target): Define.
 438         (dot_cfi_sections): Check tc_cfi_section_name.
 439         (dot_cfi_startproc): Use tc_cfi_startproc.
 440         (dot_cfi_endproc): Use tc_cfi_endproc.
 441         * dw2gencfi.h (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset,
 442         CFI_return_column, CFI_rel_offset, CFI_escape, CFI_signal_frame,
 443         CFI_val_encoded_addr):  Move to here from dw2gencfi.c.
 444
 445 2011-05-07  Alan Modra  <amodra@gmail.com>
 446
 447         * dw2gencfi.c (CUR_SEG, SET_CUR_SEG, HANDLED, SET_HANDLED): Define.
 448         Use throughout in place of #if SUPPORT_FRAME_LINKONCE.
 449         (struct fde_entry): Rename cseg to cur_seg.
 450         (cfi_change_reg_numbers): Remove ATTRIBUTE_UNUSED.
 451         (get_cfi_seg): Likewise.  Use if (SUPPORT_FRAME_LINKONCE) rather
 452         that #if SUPPORT_FRAME_LINKONCE.
 453         (cfi_finish): Likewise.
 454
 455 2011-05-06  Tristan Gingold  <gingold@adacore.com>
 456
 457         * read.c (s_comm_internal): Remove code for OBJ_VMS.
 458         (s_data): Ditto.
 459         (s_text): Ditto.
 460         * write.c (write_object_file): Ditto.
 461         * symbols.c (define_sym_at_dot): Ditto.
 462         (colon): Ditto.
 463
 464 2011-05-05  Alan Modra  <amodra@gmail.com>
 465
 466         * dw2gencfi.c (SUPPORT_FRAME_LINKONCE): Define.  Use throughout
 467         file to conditionally compile code added 2011-04-26.
 468         (cfi_change_reg_numbers): Add ATTRIBUTE_UNUSED on params only used
 469         when SUPPORT_FRAME_LINKONCE.
 470         (get_cfi_seg): Likewise.  Reintroduce old code for when not
 471         SUPPORT_FRAME_LINKONCE.
 472         (cfi_finish): Move get_cfi_seg calls out of loop when not
 473         SUPPORT_FRAME_LINKONCE.  Avoid unused var warning.
 474
 475 2011-05-03  Paul Brook  <paul@codesourcery.com>
 476
 477         * config/tc-tic6x.c (s_ehtype): New function.
 478         (md_pseudo_table): Add "ehtype".
 479         (tic6x_fix_adjustable, md_apply_fix): BFD_RELOC_C6000_EHTYPE.
 480         * doc/c-tic6x.texi: Document .ehtype directive.
 481
 482 2011-04-26  Kai Tietz  <ktietz@redhat.com>
 483
 484         * dw2gencfi.c (dwcfi_seg_list): New struct.
 485         (dwcfi_hash): New static hash variable.
 486         (get_debugseg_name): New.
 487         (alloc_debugseg_item): New.
 488         (make_debug_seg): New.
 489         (dwcfi_hash_insert): New.
 490         (dwcfi_hash_find): New.
 491         (dwcfi_hash_find_or_make): New.
 492         (cfi_insn_data): New member cur_seg.
 493         (cie_entry): Likewise.
 494         (fde_entry): New cseg and handled members.
 495         (alloc_fde_entry): Initialize cseg member.
 496         (alloc_cfi_insn_data): Initialize cur_seg member.
 497         (dot_cfi_sections): Compare for beginning of
 498         section names via strncmp.
 499         (get_cfi_seg): New.
 500         (cfi_finish): Treat link-once sections.
 501         (is_now_linkonce_segment): New local helper.
 502         (output_cie): Ignore cie entries not member of current
 503         segment.
 504         (output_fde): Likewise.
 505         (select_cie_for_fde): Likewise.
 506         (cfi_change_reg_numbers): Add new argument for current segment
 507         and ignore insn elements, if not part of current segment.
 508         * ehopt.c (get_cie_info): Use strncmp for
 509         section name matching.
 510         (heck_eh_frame): Likewise.
 511
 512 2011-04-20  Catherine Moore  <clm@codesourcery.com>
 513             David Ung <davidu@mips.com>
 514
 515         * config/mips.c (mips_cl_insn): Add new field complete_p.
 516         (create_insn): Initialize complete_p to zero.
 517         (BASE_REG_EQ): New.
 518         (fix_24k_align_to): New.
 519         (fix_24k_store_info): Declare.
 520         (fix_24k_sort): New.
 521         (fix_24k_record_store_info): New.
 522         (nops_for_24k): New.
 523         (nops_for_insn): Call nops_for_24k.
 524         (append_insn): Move O_constant expression handling.
 525
 526 2011-04-20  Alan Modra  <amodra@gmail.com>
 527
 528         * hash.c (set_gas_hash_table_size): Use bfd_hash_set_default_size.
 529         (hash_new_sized): New function, split out from..
 530         (hash_new): ..here.
 531
 532 2011-04-19  Nick Clifton  <nickc@redhat.com>
 533
 534         * config/tc-arm.c (v7m_psrs): Revert previous delta.
 535
 536 2011-04-18  Julian Brown  <julian@codesourcery.com>
 537             Nick Clifton  <nickc@redhat.com>
 538
 539         * config/tc-arm.c (parse_psr): Use selected_cpu not cpu_variant to
 540         detect M-profile targets.
 541         (do_t_swi): Exclude v7 and higher variants from arm_ext_os test.
 542         (v7m_psrs): Fix typo: basepri_max should be basepri_mask.
 543
 544 2011-04-14  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 545
 546         * config/tc-s390.c (s390_machine): New prototype.
 547         (md_pseudo_table): New pseudo-op .machine.
 548         (s390_opcode_hash): Initialize to NULL.
 549         (s390_parse_cpu): New function.
 550         (md_parse_option): Use s390_parse_cpu.
 551         (s390_setup_opcodes): New function.
 552         (md_begin): Use s390_setup_opcodes.
 553         (s390_machine): New hook handling the new .machine pseudo.
 554
 555         * doc/c-s390.texi: Document the new pseudo op .machine.
 556
 557 2011-04-12  H.J. Lu  <hongjiu.lu@intel.com>
 558
 559         * config/tc-i386.c (i386_mach): Start error message with lower
 560         case.
 561         (md_begin): Likewise.
 562         (md_parse_option): Likewise.
 563         (i386_target_format): Likewise.
 564         (check_byte_reg): Likewise.
 565         (check_long_reg): Likewise.
 566         (check_qword_reg): Likewise.
 567         (check_word_reg): Likewise.
 568
 569 2011-04-12  Nick Clifton  <nickc@redhat.com>
 570
 571         PR gas/12532
 572         * config/tc-arm.c (relax_branch): Do not relax branches to
 573         preemptable global symbols.
 574
 575 2011-04-11  Julian Brown  <julian@codesourcery.com>
 576
 577         * config/tc-arm.c (parse_psr): Add LHS argument. Improve support
 578         for *APSR bitmasks.
 579         (operand_parse_code): Replace OP_PSR with OP_wPSR and OP_rPSR.
 580         Remove OP_RVC_PSR.
 581         (parse_operands): Likewise.
 582         (do_mrs): Tweak error message for constraint.
 583         (do_t_mrs): Update constraints for changes to APSR support.
 584         (do_t_msr): Likewise. Don't set PSR_f flag here.
 585         (psrs): Remove "g", "nzcvq", "nzcvqg".
 586         (insns): Tweak entries for msr and mrs instructions.
 587
 588 2011-04-11  Kai Tietz  <ktietz@redhat.com>
 589
 590         * config/tc-i386.c (x86_cons): Initialize adjust with zero.
 591
 592 2011-04-11  Nick Clifton  <nickc@redhat.com>
 593
 594         * config/tc-i386.c (x86_cons): Define even for non-ELF targets.
 595         * config/tc-i386.h (x86_cons): Always prototype.
 596
 597         * config/tc-cr16.c (getprocregp_image): Fix type of 'r' parameter
 598         in order to avoid a compile time warning.
 599         (getprocreg_image): Likewise.
 600
 601 2011-04-11  Alan Modra  <amodra@gmail.com>
 602
 603         * config/tc-cr16.c (getprocreg_image): Correct range check.
 604         (getprocregp_image): Likewise.
 605
 606 2011-04-06  Joseph Myers  <joseph@codesourcery.com>
 607
 608         * configure.tgt (strongarm*be, strongarm*b, strongarm*,
 609         xscale*be|xscale*b, xscale*): Remove architectures.
 610         (thumb-*-coff, thumb-*-rtems*, thumb-*-elf, thumb-epoc-pe,
 611         thumb-*-pe, xscale-*-coff, xscale-*-elf): Remove targets.
 612
 613 2011-04-01  Tristan Gingold  <gingold@adacore.com>
 614
 615         * config/tc-ia64.c (md_apply_fix): Add a cast to avoid a warning.
 616
 617 2011-03-31  Bernd Schmidt  <bernds@codesourcery.com>
 618
 619         * config/tc-tic6x.c (sbss_section, scom_section, scom_symbol): New
 620         static variables.
 621         (md_begin): Initialize them.
 622         (s_tic6x_scomm): New static function.
 623         (md_pseudo_table): Add "scomm".
 624         (tc_gen_reloc): Really undo all adjustments made by
 625         bfd_install_relocation.
 626         * doc/c-tic6x.texi: Document the .scomm directive.
 627
 628 2011-03-31  Tristan Gingold  <gingold@adacore.com>
 629
 630         * dwarf2dbg.c (DWARF2_VERSION): Define.
 631         (out_debug_line): Use it.
 632         (out_debug_aranges): Ditto.
 633         (out_debug_info): Ditto.
 634         * config/tc-ia64.h (DWARF2_VERSION): Override it.
 635
 636 2011-03-30  Michael Snyder  <msnyder@vmware.com>
 637
 638         * obj-elf.c (obj_elf_section): Free malloced name.
 639         * macro.c (get_any_string): Free malloced br_buf.
 640         (do_formals): Free 'formal'.
 641
 642 2011-03-30  Tristan Gingold  <gingold@adacore.com>
 643
 644         * config/tc-ppc.c (ppc_frob_symbol): Convert stsym symbols value
 645         to offset only if within is set.
 646         (ppc_stabx): Reformat.  For stsym stabs, add a check and set
 647         within only for symbols.
 648
 649 2011-03-29  Richard Henderson  <rth@redhat.com>
 650
 651         PR 12610
 652         * config/tc-alpha.c (s_alpha_align): Don't auto-align a previous
 653         label; zap alpha_insn_label.
 654
 655 2011-03-29  H.J. Lu  <hongjiu.lu@intel.com>
 656
 657         * config/tc-i386.c (handle_quad): Properly handle multiple
 658         operands.
 659
 660 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 661
 662         * config/bfin-parse.y (BYTEUNPACK): Return yyerror when dest
 663         reg $2 is the same as dest reg $4.
 664
 665 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 666
 667         * config/bfin-parse.y (BYTEOP16M): Return yyerror when dest
 668         reg $2 is the same as dest reg $4.
 669
 670 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 671
 672         * config/bfin-parse.y (BYTEOP16P): Return yyerror when dest
 673         reg $2 is the same as dest reg $4.
 674
 675 2011-03-28  Mike Frysinger  <vapier@gentoo.org>
 676
 677         * config/bfin-parse.y (16bit acc add): Return yyerror when dest
 678         reg $1 is the same as dest reg $7.
 679
 680 2011-03-28  H.J. Lu  <hongjiu.lu@intel.com>
 681
 682         * config/tc-i386.c (handle_quad): New.
 683         (md_pseudo_table): Add "quad".
 684
 685 2011-03-26  John Marino  <binutils@marino.st>
 686
 687         * configure.tgt: Fix support for *-*-dragonfly*.
 688         * config/tc-i386.c: define SVR4_COMMENT_CHARS for dragonfly.
 689         * config/te-dragonfly.h: New file.
 690
 691 2011-03-24  Eric B. Weddington  <eric.weddington@atmel.com>
 692
 693         * config/tc-avr.c (mcu_types): Add new devices: atmega325pa,
 694         atmega3250pa, atmega3290pa, atmega16hvbrevb, atmega32hvbrevb,
 695         at90pwm161.
 696         * doc/c-avr.texi: Document new device names.
 697
 698 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
 699
 700         * config/bfin-parse.y (dual 32bit add/sub): Return yyerror when dest
 701         reg $1 is the same as dest reg $7.
 702         (quad 16bit add/sub): Return yyerror when dest reg $1 is the same as
 703         dest reg $7.
 704
 705 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
 706
 707         * config/bfin-parse.y (check_macfuncs): Clarify error message when
 708         P is mismatched.  Check destination regno are off by one when P is
 709         set, or are equal when P is not set.
 710
 711 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
 712
 713         * config/bfin-parse.y (SEARCH): Return yyerror when dest reg $2 is
 714         the same as dest reg $4.
 715         (BITMUX): Return yyerror when dest reg $3 is the same as dest reg $5.
 716
 717 2011-03-23  Eric B. Weddington  <eric.weddington@atmel.com>
 718
 719         * config/tc-avr.c (mcu_types): Add new xmega devices: atxmega64a1u,
 720         atxmega128a1u, atxmega16x1, atxmega32x1, atxmega128b1, atxmega256a3bu.
 721         * doc/c-avr.texi: Document new device names.
 722
 723 2011-03-22  Eric B. Weddington  <eric.weddington@atmel.com>
 724
 725         * config/tc-avr.c (struct avr_opcodes_s): Add opcode field.
 726         (AVR_INSN): Change definition to match.
 727         (avr_opcodes): Likewise, change to match.
 728         (mcu_types): Add XMEGA architecture names and new XMEGA device names.
 729         (md_show_usage): Add XMEGA architecture names.
 730         (avr_operand): Add 'E' constraint for DES instruction of XMEGA devices.
 731         Add support for SPM Z+ instruction.
 732         * doc/c-avr.texi: Add documentation for XMEGA architectures and
 733         devices.
 734
 735 2011-03-21  Eric B. Weddington  <eric.weddington@atmel.com>
 736
 737         * config/tc-avr.c (md_show_usage): Add "Assembler" text to output.
 738
 739 2011-03-18  Alan Modra  <amodra@gmail.com>
 740
 741         * config/obj-elf.c (elf_frob_symbol): Report S_SET_SIZE symbol
 742         on .size expression errors rather than symbols in the size expression.
 743
 744 2011-03-18  Alan Modra  <amodra@gmail.com>
 745
 746         * input-scrub.c (line_numberT): Delete.
 747         (input_scrub_close): Reset line counters.
 748         * messages.c (as_show_where): Don't print invalid line number.
 749         (as_warn_internal, as_bad_internal): Likewise.
 750
 751 2011-03-18  Alan Modra  <amodra@gmail.com>
 752
 753         * read.c (read_a_source_file): Remove md_after_pass_hook.
 754         Move "quit" label before set of dot_symbol.
 755         * config/tc-d10v.h (md_after_pass_hook): Don't define.
 756         * config/tc-d30v.h (md_after_pass_hook): Likewise.
 757         * config/tc-m32r.h (md_after_pass_hook): Likewise.
 758         (md_cleanup): Define to call m32r_fill_insn.
 759
 760 2011-03-18  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 761
 762         * config/tc-s390.c (md_parse_option): Add -march=all option which
 763         switches to the highest available CPU.
 764
 765 2011-03-17  Alan Modra  <amodra@gmail.com>
 766
 767         PR 12569
 768         * expr.c (operand): Correct passing of "mode" to expr.
 769         * read.c (do_org): Allow expr_section.
 770         (get_known_segmented_expression): Don't assert anything about the
 771         segment.
 772
 773 2011-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 774
 775         * as.c (show_usage): Add --size-check=.
 776         (parse_args): Add and handle OPTION_SIZE_CHECK.
 777
 778         * as.h (flag_size_check): New.
 779
 780         * config/obj-elf.c (elf_frob_symbol): Use as_bad to report
 781         bad .size directive only for --size-check=error.
 782
 783         * doc/as.texinfo: Document --size-check=.
 784
 785 2011-03-14  Mike Frysinger  <vapier@gentoo.org>
 786
 787         * config/tc-bfin.c (bfin_cpus[]): Add 0.4 for
 788         bf542/bf544/bf547/bf548/bf549.
 789
 790 2011-03-14  Richard Sandiford  <richard.sandiford@linaro.org>
 791
 792         * config/tc-arm.c (md_pcrel_from_section): Use S_FORCE_RELOC to
 793         determine whether a relocation is needed.
 794         (md_apply_fix, arm_apply_sym_value): Likewise.
 795
 796 2011-03-14  Richard Sandiford  <richard.sandiford@linaro.org>
 797
 798         * config/tc-arm.c (arm_adjust_symtab): Set the branch type
 799         for Thumb symbols.
 800
 801 2011-03-11  Nick Clifton  <nickc@redhat.com>
 802
 803         * remap.c (remap_debug_filename): Always allocate a buffer for the
 804         returned pointer.
 805         * stabs.c (stabs_generate_asm_file): Free the pointer returned by
 806         remap_debug_filename.
 807
 808 2011-03-10  Michael Snyder  <msnyder@vmware.com>
 809
 810         Revert the following change:
 811         * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
 812         (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
 813
 814 2011-03-10  Alan Modra  <amodra@gmail.com>
 815
 816         * gas/config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS,
 817         TARGET_SYMBOL_FIELDS): Don't define.
 818         * gas/config/tc-arc.c (arc_common): Use correct symbol "local" field.
 819
 820 2011-03-09  Michael Snyder  <msnyder@vmware.com>
 821
 822         * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
 823         (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
 824         (emit_fixed_inc_line_addr): Assign instead of conditional in
 825         assert.
 826
 827 2011-03-05  H.J. Lu  <hongjiu.lu@intel.com>
 828
 829         * config/obj-elf.c (elf_frob_symbol): Mention symbol name in
 830         non-constant .size expression.
 831
 832 2011-03-02  Nick Clifton  <nickc@redhat.com>
 833
 834         * ecoff.c: Incldue filenames.h
 835
 836 2011-02-28  Kai Tietz  <kai.tietz@onevision.com>
 837
 838         * depend.c (register_dependency): Use filename_(n)cmp.
 839         * dwarf2dbg.c (get_filenum): Likewise.
 840         * ecoff.c (add_file): Likewise.
 841         (ecoff_generate_asm_lineno): Likewise.
 842         * input-scrub.c (new_logical_line_flags): Likewise.
 843         * listing.c (file_info): Likewise.
 844         (listing_newline): Likewise.
 845         * remap.c (remap_debug_filename): Likewise.
 846         * stabs.c (generate_asm_file): Likewise.
 847         (stabs_generate_asm_lineno): Likewise.
 848
 849 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
 850
 851         * config/tc-mips.c (append_insn): Disable branch relaxation for
 852         DSP instructions.
 853
 854 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
 855
 856         * config/tc-mips.c (macro): Handle M_PREF_AB.
 857
 858 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
 859
 860         * config/tc-mips.c (RELAX_BRANCH_ENCODE): Encode the temporary
 861         register to use.
 862         (RELAX_BRANCH_UNCOND): Adjust accordingly.
 863         (RELAX_BRANCH_LIKELY): Likewise.
 864         (RELAX_BRANCH_LINK): Likewise.
 865         (RELAX_BRANCH_TOOFAR): Likewise.
 866         (RELAX_BRANCH_AT): New macro.
 867         (append_insn): Encode the temporary register to use in standard
 868         MIPS branch relaxation.
 869         (relaxed_branch_length): Update according to changes to
 870         RELAX_BRANCH_ENCODE.
 871         (md_convert_frag): Use the encoded register as the temporary.
 872
 873 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
 874
 875         * config/tc-mips.c (mips_fix_adjustable): On REL targets also
 876         reject PC-relative relocations.
 877
 878 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
 879
 880         * config/tc-mips.c (md_convert_frag): Correct message
 881         capitalization.
 882
 883 2011-02-28  Alan Modra  <amodra@gmail.com>
 884
 885         * symbols.c (report_op_error): Remove unnecessary forward declaration.
 886         Add "op" parameter.  Report operator and operand segments in error
 887         message, not operand symbols.
 888         (resolve_symbol_value): Always set segment for equated symbols, not
 889         just when finalizing.  Adjust report_op_error calls.
 890
 891 2011-02-25  H.J. Lu  <hongjiu.lu@intel.com>
 892
 893         * config/tc-i386.c (reloc): Don't sign-check 4-byte relocations
 894         if 64bit relocations aren't allowed.
 895
 896 2011-02-25  Alan Modra  <amodra@gmail.com>
 897
 898         PR gas/12519
 899         * config/obj-elf.c (elf_frob_symbol): Properly handle size expression.
 900
 901 2011-02-21  Maciej W. Rozycki  <macro@codesourcery.com>
 902
 903         * config/tc-mips.c (mips_ip) <'o'>: Remove duplicate
 904         initialization of offset_reloc.
 905
 906 2011-02-15  Richard Henderson  <rth@redhat.com>
 907
 908         * dw2gencfi.c (dot_cfi_dummy): New.
 909         (cfi_pseudo_table) [!TARGET_USE_CFIPOP]: New.
 910         * read.c (pobegin): Unconditionally call cfi_pop_insert.
 911
 912 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 913
 914         * configure: Regenerate.
 915
 916 2011-02-13  Mike Frysinger  <vapier@gentoo.org>
 917
 918         * config/bfin-lex.l (BYTEOP2M): Remove tokenization.
 919         * config/bfin-parse.y (BYTEOP2M): Delete token.
 920         (asm_1): Remove BYTEOP2M insn matching.
 921
 922 2011-02-12  Mike Frysinger  <vapier@gentoo.org>
 923
 924         * config/bfin-defs.h: Include opcode/bfin.h.
 925         (M_S2RND, M_T, M_W32, M_FU, M_TFU, M_IS, M_ISS2, M_IH, M_IU): Delete.
 926
 927 2011-02-11  Mike Frysinger  <vapier@gentoo.org>
 928
 929         * doc/c-bfin.texi (Instruction Delimiting): Fix occur typo.
 930         (Modify Registers): Fix subtracted typo.
 931         (.byte2): Extend and swap descriptions with .byte4.
 932         (.byte4): Extend and swap descriptions with .byte2.
 933         (.db, .dw, .dd): Document behavior.
 934
 935 2011-02-11  Mike Frysinger  <vapier@gentoo.org>
 936
 937         * config/bfin-parse.y (TESTSET): Reject REG_SP and REG_FP.
 938
 939 2011-02-11  Alan Modra  <amodra@gmail.com>
 940
 941         * doc/c-ppc.texi (PowerPC-Opts <-nops>): Clarify.
 942
 943 2011-02-10  Alan Modra  <amodra@gmail.com>
 944
 945         * doc/as.texinfo (Overview): Add missing markup around Blackfin
 946         and PowerPC options.
 947
 948 2011-02-10  Alan Modra  <amodra@gmail.com>
 949
 950         * config/tc-ppc.c (md_show_usage): Remove -l and -b.  Add -K PIC.
 951         * doc/as.texinfo: Refer to and include c-ppc.texi for PowerPC options.
 952         (Overview <Target PowerPC options>): Add a number of missing options.
 953         * doc/c-ppc.texi: Likewise.  Add markup for use in manpage generation.
 954
 955 2011-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 956
 957         PR gas/6957
 958         * config/tc-i386.c (i386_align_code): Use f32_patt when tuning
 959         for i686.
 960
 961 2011-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 962
 963         * config/tc-i386.c (set_cpu_arch): Also update cpu_arch_isa_flags
 964         for ISA extensions.
 965         (md_parse_option): Likewise.
 966
 967 2011-02-04  Bernd Schmidt  <bernds@codesourcery.com>
 968
 969         * doc/as.texinfo (Target TIC6X options): Don't mention "-matomic".
 970         * doc/c-tic6x.texi (TIC6X Directives): Don't mention ".atomic".
 971         (TIC6X Options): Don't mention "-matomic".
 972         * config/tc-tic6x.c (OPTION_MATOMIC, OPTION_MNO_ATOMIC): Delete.
 973         (md_longopts): Remove corresponding entries.
 974         (md_parse_option): Don't handle them.
 975         (md_show_usage): Don't document them.
 976         (tic6x_atomic): Delete variable.
 977         (tic6x_update_features): Always copy tic6x_arch_enable to
 978         tic6x_features.
 979         (tic6x_arch_enable): Remove references to TIC6X_INSN_ATOMIC.
 980         (s_tic6x_atomic, s_tic6x_noatomic): Remove functions.
 981         (md_pseudo_table): Remove ".atomic" and ".noatomic".
 982
 983 2011-01-31  Nick Clifton  <nickc@redhat.com>
 984
 985         * write.c (write_contents): Include output file name and bfd error
 986         value when reporting the inability to write to the output file.
 987         * config/tc-rx.c (rx_handle_align): Do not insert NOPs into align
 988         frag that has a non-zero fill value.
 989
 990 2011-01-27  DJ Delorie  <dj@redhat.com>
 991
 992         * config/tc-rx.c (md_convert_frag): If we can't compute the target
 993         address, zero out the values stored in the object file to make
 994         objdump's output consistent.
 995
 996 2011-01-26  Kai Tietz  <kai.tietz@onevision.com>
 997
 998         * config/tc-i386.c (md_begin): Set for x64 windows COFF target
 999         x86_dwarf2_return_column to 32.
1000
1001 2011-01-20  Nick Clifton  <nickc@redhat.com>
1002
1003         PR gas/12384
1004         * config/tc-h8300.c (constant_fits_width_p): Use correct type for
1005         comparison.
1006
1007 2011-01-18  H.J. Lu  <hongjiu.lu@intel.com>
1008
1009         * write.c (compress_debug): Return if section size is smaller
1010         than 32 bytes.
1011
1012 2011-01-18  H.J. Lu  <hongjiu.lu@intel.com>
1013
1014         PR gas/12409
1015         * write.c (compress_debug): Return if section size is 0.
1016
1017 2011-01-18  Mingfeng Wu  <mingfeng@faraday-tech.com>
1018
1019         * config/tc-arm.c (arm_cpus): Add Faraday ARMv5TE compatible
1020         cores: fa606te, fa616te, fmp626.  Modify the VFP of fa626te.
1021         * doc/c-arm.texi (ARM Options): Add -mcpu={fa606te, fa616te,
1022         fmp626} options.
1023
1024 2011-01-18  Nick Clifton  <nickc@redhat.com>
1025
1026         PR gas/12390
1027         * doc/all.texi: Add NS32K
1028         * doc/as.texinfo: Remove target specific details of which
1029         characters act as comment initiators and statement separators into
1030         individual target specific files.
1031         * doc/c-alpha.texi (Alpha-Chars): Document special behaviour of
1032         the hash character at the start of a line.
1033         * doc/c-arm.texi (ARM-Chars): Likewise.
1034         * doc/c-avr.texi (AVR-Chars): Likewise.
1035         * doc/c-d10v.texi (D10V-Chars): Likewise.
1036         * doc/c-d30v.texi (D30V-Chars): Likewise.
1037         * doc/c-mmix.texi (MMIX-Chars): Likewise.
1038         * doc/c-s390.texi (s390 characters): Likewise.
1039         * doc/c-sh.texi (SH-Chars): Likewise.
1040         * doc/c-sh64.texi (SH64-Chars): Likewise.
1041         * doc/c-sparc.texi (SPARC-Chars): Likewise.
1042         * doc/c-tic6x.texi (TIC6X Syntax): Likewise.
1043         * doc/c-xtensa.texi (Xtensa Syntax): Likewise.
1044         * doc/c-z80.texi (Z80-Chars): Likewise.
1045         * doc/c-z8k.texi (Z8000-Chars): Likewise.
1046         * doc/c-pdp11.texi (PDP11-Syntax): Document line separator character.
1047         * doc/c-arc.texi (ARC-Chars): Fill in this subsection.
1048         * doc/c-bfin.texi (Blackfin Syntax): Document line comment and
1049         line separator characters.
1050         * doc/c-cr16.texi (CR16 Syntax): Likewise.
1051         * doc/c-i386.texi (i386-Chars): Likewise.
1052         * doc/c-i860.texi (i860-Chars): Likewise.
1053         * doc/c-i960.texi (i960-Chars): Likewise.
1054         * doc/c-ip2k.texi (IP2K-Chars): Likewise.
1055         * doc/c-lm32.texi (LM32-Chars): likewise.
1056         * doc/c-m32c.texi (M32C-Chars): Likewise.
1057         * doc/c-m68hc11.texi (M68HC11-syntax): Likewise.
1058         * doc/c-m68k.texi (M68K-Chars): Likewise.
1059         * doc/c-microblaze.texi (MicroBlaze-Chars): Likewise.
1060         * doc/c-msp430.texi (MSP430-Chars): Likewise.
1061         * doc/c-mt.texi (MT-Chars): Likewise.
1062         * doc/c-ns32k.texi (NS32K-Chars): Likewise.
1063         * doc/c-pj.texi (PJ-Chars): Likewise.
1064         * doc/c-ppc.texi (PowerPC-Chars): Likewise.
1065         * doc/c-rx.texi (RX-Chars): Likewise.
1066         * doc/c-score.texi (SCORE-Chars): Likewise.
1067         * doc/c-tic54x.texi (TIC54X-Chars): Likewise.
1068         * doc/c-v850.texi (V850-Chars): Likewise.
1069         * doc/c-vax.texi (VAX-Chars): Likewise.
1070         * doc/c-xc16x.texi (xc16x-Chars): Likewise.
1071
1072 2011-01-17  Quentin Neill  <quentin.neill@amd.com>
1073
1074         * config/tc-i386.c (cpu_arch): Add CPU_TBM_FLAGS.
1075
1076         * doc/c-i386.texi (i386-TBM): New section.
1077
1078 2011-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1079
1080         * config/tc-i386.c (disallow_64bit_disp): Renamed to ...
1081         (disallow_64bit_reloc): This.
1082         (md_assemble): Don't check movabs for x32 mode here.
1083         (i386_target_format): Updated.
1084         (tc_gen_reloc): Check if 64bit relocations are allowed.
1085
1086 2011-01-15  H.J. Lu  <hongjiu.lu@intel.com>
1087
1088         * config/tc-i386.c (disallow_64bit_disp): New.
1089         (x86_elf_abi): Replace X86_64_LP64_ABI/X86_64_ILP32_ABI with
1090         X86_64_ABI/X86_64_X32_ABI.
1091         (md_assemble): Don't allow movabs with relocation in x32 mode.
1092         (i386_target_format): Updated.
1093
1094 2011-01-14  H.J. Lu  <hongjiu.lu@intel.com>
1095
1096         * config/tc-i386.c (OPTION_N32): Renamed to ...
1097         (OPTION_X32): This.
1098         (md_longopts): Replace n32 with x32.
1099         (md_parse_option): Updated.
1100         (md_show_usage): Likewise.
1101
1102         * doc/c-i386.texi: Replace --n32 with --x32.
1103
1104 2011-01-11  Mingjie Xing  <mingjie.xing@gmail.com>
1105
1106         * config/tc-mips.c (mips_ip): Update error messages.  Take an
1107         unadjusted offset for "+c" argument.
1108
1109 2011-01-10  Nick Clifton  <nickc@redhat.com>
1110
1111         * config/tc-i386.c (x86_elf_abi): Only define for targets that use
1112         it.
1113
1114 2011-01-10  Nick Clifton  <nickc@redhat.com>
1115
1116         * config/tc-arm.c (s_arm_tls_desceq): Move code into ELF-only
1117         part of the file.
1118
1119 2011-01-10  Nathan Sidwell  <nathan@codesourcery.com>
1120             Glauber de Oliveira Costa  <glommer@gmail.com>
1121
1122         * doc/c-arm.texi: Document TLSDESC and TLSCALL relocations, and
1123         .tlsdescseq directive.
1124         * config/tc-arm.c (arm_typed_reg_parse): Check for potential reloc
1125         following a symbol.
1126         (s_arm_tls_descseq): New directive.
1127         (md_pseudo_table): Add it.
1128         (encode_branch): Allow TLS_CALL relocs too.
1129         (do_t_blx, do_t_branch23): Use encode_branch.
1130         (reloc_names): Add tlsdesc and tlscall.
1131         (md_apply_fix): Process tls desc relocations.
1132         (tc_gen_reloc): Likewise.
1133         (arm_fix_adjustable): Likewise.
1134
1135 2011-01-07  Quentin Neill  <quentin.neill@amd.com>
1136
1137         * config/tc-i386.c (cpu_arch): Add CPU_BMI_FLAGS.
1138
1139         * doc/c-i386.texi (i386-BMI): New section.
1140
1141 2011-01-06  Paul Koning  <ni1d@arrl.net>
1142
1143         * config/tc-pdp11.c (parse_op_no_deferred): Allow PC-relative
1144         references to absolute addresses.
1145
1146 2011-01-05  DJ Delorie  <dj@redhat.com>
1147
1148         * config/tc-rx.c (tc_gen_reloc): Emit an RX_OP_NEG expression
1149         instead of an RH_NEG32 one.
1150
1151 2011-01-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
1152
1153         * doc/c-i386.texi: Clarify --n32.
1154
1155 2011-01-04  H.J. Lu  <hongjiu.lu@intel.com>
1156
1157         * config/tc-i386.c (build_modrm_byte): Allow encoding 32/64bit
1158         integer registers in VEX.vvvv.  Check register-only source
1159         operand when two source operands are swapped.  Properly update
1160         destination when two source operands are swapped.
1161
1162 2011-01-01  H.J. Lu  <hongjiu.lu@intel.com>
1163
1164         * gas.c (parse_args): Update copyright to 2011.
1165
1166 For older changes see ChangeLog-2010
1167 \f
1168 Local Variables:
1169 mode: change-log
1170 left-margin: 8
1171 fill-column: 74
1172 version-control: never
1173 End: