gas/ChangeLog

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