gas/ChangeLog

   1 2010-09-27  Tejas Belagod  <tejas.belagod@arm.com>
   2
   3         * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
   4         VSTR, issue an error in THUMB mode.
   5
   6 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
   7
   8         * config/tc-arm.c (arm_ext_virt): New variable.
   9         (arm_reg_type): Add REG_TYPE_RNB for banked registers.
  10         (reg_entry): Allow registers to be larger than a byte.
  11         (reg_alias): Fix type warning.
  12         (parse_operands): Parse banked registers when appropriate.
  13         (do_mrs): Add support for Virtualization Extensions.
  14         (do_hvc): New function.
  15         (do_t_mrs): Add support for Virtualization Extensions.
  16         (do_t_msr): Likewise.
  17         (do_t_hvc): New function.
  18         (SPLRBANK): New define.
  19         (reg_names): Add banked registers.
  20         (insns): Add support for Virtualization Extensions.
  21         (md_apply_fixup): Likewise.
  22         (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
  23         (arm_extensions): Add 'virt' extension.
  24         (aeabi_set_public_attributes): Add support for Virtualization
  25         Extensions.
  26         * doc/c-arm.texi: Document 'virt' extension.
  27
  28 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  29
  30         * config/tc-arm.c (arm_ext_adiv): New variable.
  31         (do_div): New function.
  32         (insns): Accept UDIV and SDIV in ARM state.
  33         (arm_cpus): The cortex-a15 option has all current v7-A extensions.
  34         (arm_extensions): Add 'idiv' extension.
  35         (aeabi_set_public_attributes): Update Tag_DIV_use values for the
  36         Integer Divide extension.
  37         * doc/c-arm.texi: Document the idiv extension.
  38
  39 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  40
  41         * config/tc-arm.c (arm_ext_v6m): New variable.
  42         (arm_ext_m): Add support for OS extension.
  43         (arm_ext_os): New variable.
  44         (do_t_swi): In v6-M ensure we have the OS extension.
  45         (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
  46         extension by default.
  47         (arm_archs): Add armv6s-m.
  48         (arm_extensions): Add 'os' extension.
  49         (cpu_arch_ver): Add support for v6S-M.
  50         * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
  51         architecture options.
  52
  53 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  54
  55         * config/tc-arm.c (arm_ext_v6z): Remove.
  56         (arm_ext_sec): New variable.
  57         (do_t_smc): In Thumb state SMC requires v7-A.
  58         (insns): Make SMC depend on Security Extensions.
  59         (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
  60         (arm_extensions): Add 'sec' extension.
  61         (cpu_arch_ver): Reorder.
  62         (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
  63         appropriate.
  64         * doc/c-arm.texi: Document Security Extensions.
  65
  66 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  67
  68         * config/tc-arm.c (arm_ext_mp): Add.
  69         (do_pld): Update comment.
  70         (insns): Add support for pldw.
  71         (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
  72         MP extension.
  73         (arm_extensions): Add 'mp' extension.
  74         (aeabi_set_public_attributes): Emit correct build attribute when
  75         MP extension is enabled.
  76         * doc/c-arm.texi: Update for MP extensions.
  77
  78 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  79
  80         * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
  81         (arm_option_extension_value_table): Add.
  82         (arm_extensions): Change type.
  83         (arm_option_cpu_table): Rename...
  84         (arm_option_fpu_table): ...to this.
  85         (arm_fpus): Change type.
  86         (arm_parse_extension): Enforce alphabetical order.  Allow
  87         extensions to be removed.
  88         (arm_parse_arch): Allow extensions to be specified with -march.
  89         (s_arm_arch_extension): Add.
  90         (s_arm_fpu): Update for type changes.
  91         * doc/c-arm.texi: Document changes to infrastructure.
  92
  93 2010-09-23  Alan Modra  <amodra@gmail.com>
  94
  95         * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
  96         with the absolute section symbol.
  97
  98 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
  99
 100         * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
 101
 102 2010-09-22  Robin Getz  <robin.getz@analog.com>
 103
 104         * config/bfin-parse.y (is_store): New function.
 105         (gen_multi_instr_1): Check parallel slots for store insns.
 106
 107 2010-09-22  Robin Getz  <robin.getz@analog.com>
 108
 109         * config/bfin-defs.h (IS_EMUDAT): New define.
 110         * config/bfin-parse.y: Accept EMUDAT for any register move.
 111
 112 2010-09-22  Robin Getz  <robin.getz@analog.com>
 113
 114         * config/bfin-parse.y: Improve error messages.
 115
 116 2010-09-22  Robin Getz  <robin.getz@analog.com>
 117
 118         * config/bfin-parse.y (DBG): Fix regno encoding.
 119         (DBGCMPLX): Likewise.
 120
 121 2010-09-22  Robin Getz  <robin.getz@analog.com>
 122
 123         * config/bfin-lex.l: Accept multibyte chars in symbol names.
 124
 125 2010-09-22  Robin Getz  <robin.getz@analog.com>
 126
 127         * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
 128         * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
 129
 130 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 131
 132         * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
 133         * config/tc-bfin.c (bfin_gen_pseudochr): New function.
 134         * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
 135
 136 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 137
 138         * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
 139         * config/bfin-parse.y (ABORT): Handle the ABORT token.
 140
 141 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 142
 143         * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
 144
 145 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 146
 147         * doc/c-bfin.texi (-mcpu): Add bf592.
 148         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
 149         (bfin_cpus[]): Add 0.0/0.1 for bf592.
 150
 151 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 152
 153         * config/tc-bfin.c (comment_chars): Add #.
 154
 155 2010-09-20  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 156
 157         * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
 158
 159 2010-09-20  Richard Henderson  <rth@redhat.com>
 160
 161         * config/tc-alpha.c (tc_gen_reloc): Remove hack around
 162         bfd_perform_reloc for OBJ_ELF.
 163
 164 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 165
 166         * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
 167         list for ldm/stm.
 168
 169 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 170
 171         * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
 172         non-M-arch cpus.
 173         (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
 174
 175 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 176
 177         * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
 178         of just RR.
 179
 180 2010-09-17  Andrew Burgess  <aburgess@broadcom.com>
 181
 182         PR gas/12011
 183         * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
 184         for error return from md_elf_section_letter.
 185         * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
 186         * config/tc-i386.c (x86_64_section_letter): Likewise.
 187         * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
 188         * config/tc-mep.c (mep_elf_section_letter): Likewise.
 189
 190 2010-09-15  Kai Tietz  <kai.tietz@onevision.com>
 191
 192         * config/obj-coff-seh.c (seh_validate_seg): New funtion.
 193         (obj_coff_seh_endproc): Add check for segment.
 194         (obj_coff_seh_endprologue): Likewise.
 195         (obj_coff_seh_pushreg): Likewise.
 196         (obj_coff_seh_pushframe): Likewise.
 197         (obj_coff_seh_save): Likewise.
 198         (obj_coff_seh_setframe): Likewise.
 199
 200         * config/obj-coff-seh.h (seh_context): New member code_seg.
 201         * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
 202         for link-once code-segment.
 203
 204 2010-09-14  Jie Zhang  <jie@codesourcery.com>
 205
 206         * doc/c-arm.texi: Document -mcpu=cortex-m4.
 207
 208 2010-09-09  H.J. Lu  <hongjiu.lu@intel.com>
 209
 210         * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
 211         VEX prefix.
 212
 213 2010-09-09  Joseph Myers  <joseph@codesourcery.com>
 214
 215         * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
 216
 217 2010-09-09  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 218
 219         * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
 220         * doc/c-arm.texi: Document -mcpu=cortex-a15.
 221
 222 2010-09-09  Gunther Nikl  <gnikl@users.sourceforge.net>
 223
 224         * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
 225         weak symbols first if generating an a.out object.
 226
 227 2010-09-09 Tejas Belagod  <tejas.belagod@arm.com>
 228
 229         * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
 230         flag-setting and handle accordingly.
 231
 232 2010-09-09  Nick Clifton  <nickc@redhat.com>
 233
 234         PR gas/11972
 235         * config/tc-arm.c (parse_big_immediate): Allow for bignums being
 236         extended to the size of a .octa.
 237
 238 2010-09-08  Julian Brown  <julian@codesourcery.com>
 239
 240         * config/tc-arm.c (create_neon_reg_alias): Deal with case
 241         sensitivity.
 242
 243 2010-09-08  Nick Clifton  <nickc@redhat.com>
 244
 245         PR gas/11973
 246         * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
 247         long call instruction's displacement.
 248
 249 2010-09-03  H.J. Lu  <hongjiu.lu@intel.com>
 250
 251         PR gas/11974
 252         * config/tc-i386.c (i386_finalize_immediate): Check flag_code
 253         instead of use_rela_relocations for 64bit.
 254
 255 2010-09-02  Richard Henderson  <rth@redhat.com>
 256
 257         * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
 258         (output_fde): Use it.  Make sure to fully init exp before using it.
 259
 260 2010-08-31  Kai Tietz  <kai.tietz@onevision.com>
 261
 262         * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
 263         (obj_coff_seh_stackalloc): Likewise.
 264
 265 2010-08-31  Alan Modra  <amodra@gmail.com>
 266
 267         * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
 268
 269 2010-08-30  Richard Henderson   <rth@redhat.com>
 270
 271         * config/obj-coff-seh.c: Rewrite the entire file.
 272         (symtab, symptr, reltab, relcount, relsize): Remove.
 273         (seh_ctx_root, seh_ctx): Remove.
 274         (xdata_seg, xdata_subseg, pdata_seg): New.
 275         (switch_xdata, switch_pdata): New.
 276         (verify_context, verify_context_and_target, skip_whitespace_and_comma):
 277         New parsing functions.  Rewrite all parsing functions to use them.
 278         (obj_coff_seh_32): Fix != arm thinko.
 279         (obj_coff_seh_handler): For x64, don't accept handler pointer here,
 280         only flags.
 281         (obj_coff_seh_handlerdata): New.
 282         (do_seh_endproc): Split out of ...
 283         (obj_coff_seh_endproc): ... here.
 284         (obj_coff_seh_proc): Use it, if needed.
 285         (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
 286         (seh_x64_read_reg): Remove mm_regs alternative.  Tidy integer reg
 287         alternatives.  Don't slurp commas.
 288         (seh_read_offset): Remove.
 289         (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
 290         (obj_coff_seh_scope): Remove.
 291         (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
 292         (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
 293         (out_one, out_two, out_four): New.
 294         (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
 295         seh_x64_write_function_xdata, write_function_xdata): Rewrite
 296         from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
 297         seh_getelm_data_size, seh_getsize_of_unwind_entry,
 298         seh_make_unwind_entry, seh_getsize_unwind_data, and
 299         seh_create_unwind_data.
 300         (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
 301         (write_function_pdata): Rewrite from make_function_entry_pdata.
 302         (seh_write_text_eh_data, make_function_entry_pdata,
 303         seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
 304         seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
 305         seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
 306         seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
 307         seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
 308         seh_getsize_of_unwind_entry, seh_make_unwind_entry,
 309         seh_getsize_unwind_data, seh_create_unwind_data,
 310         seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
 311         * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
 312         Add seh_handlerdata.  Adjust function/what arguments for
 313         seh_savereg, seh_pushframe, seh_stackalloc.
 314         (struct seh_prologue_element): Adjust members to closer match
 315         the elements of the UNWIND_CODE structure.
 316         (struct seh_scope_elem): Remove.
 317         (struct seh_context): Replace char* members with symbolS or
 318         expressionS as appropriate.  Sort members by ARM/x64 applicability.
 319         Remove obsolete stuff wrt direct symbol and reloc manipulation.
 320
 321 2010-08-25  Alan Modra  <amodra@gmail.com>
 322
 323         * NEWS: Mention ampersand in macro change.
 324
 325 2010-08-25  Gunther Nikl  <gnikl@users.sourceforge.net>
 326
 327         * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
 328
 329 2010-08-25  Alan Modra  <amodra@gmail.com>
 330
 331         * config/tc-d10v.c (do_assemble): Correctly detect overflow of
 332         "name" buffer.
 333         * config/tc-m68hc11.c (md_assemble): Likewise.
 334         * config/tc-microblaze.c (md_assemble): Likewise.  Correct cast
 335         of is_end_of_line index.
 336
 337 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 338
 339         * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
 340
 341 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 342
 343         * config/tc-arm.c (encode_arm_addr_mode_2): Fix
 344         BAD_PC_ADDRESSING condition.
 345
 346 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 347
 348         * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
 349
 350 2010-08-19  H.J. Lu  <hongjiu.lu@intel.com>
 351
 352         * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
 353
 354 2010-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 355
 356         * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
 357         instead of VEXXDS.
 358
 359 2010-08-18  Alan Modra  <amodra@gmail.com>
 360
 361         * macro.c (sub_actual): Add back ampersand suffix when no
 362         substitution.
 363         (macro_expand_body): Correct comment.
 364
 365 2010-08-17  Roland McGrath  <roland@redhat.com>
 366
 367         * config/obj-elf.c (obj_elf_parse_section_letters): Take new
 368         boolean result parameter CLONE; set it if '?' flag letter seen.
 369         (obj_elf_section): Update caller.  Handle that flag by copying
 370         the LINKONCE and GROUP_NAME state from NOW_SEG.
 371         * doc/as.texinfo (Section): Document the ? flag.
 372
 373 2010-08-09  Cary Coutant  <ccoutant@google.com>
 374
 375         * as.c (show_usage): Don't list --compress-debug-sections if zlib not
 376         installed.
 377         (main): Warn if --compress-debug-sections requested and zlib not
 378         installed.
 379         * doc/as.texinfo: Add --compress-debug-sections,
 380         --nocompress-debug-sections.
 381
 382 2010-08-06  H.J. Lu  <hongjiu.lu@intel.com>
 383
 384         * config/tc-i386.c (set_cpu_arch): Re-indent.
 385         (md_parse_option): Likewise.
 386
 387 2010-08-06  Quentin Neill <quentin.neill@amd.com>
 388
 389         * config/tc-i386.c (arch_entry): Add negated bit to
 390           disambiguate flag names starting with "no".
 391           (cpu_arch): Add negated bit definitions.  Add
 392           ".nop" CPU extension.
 393           (i386_align_code): Use new .cpunop bit to decide
 394           when to generate alignment using nops.
 395           (set_cpu_arch): Use negated bit instead to decide
 396           when to use cpu_flags or vs. cpu_flags_and_not.
 397           (md_parse_option): Likewise.
 398
 399 2010-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 400
 401         * config/tc-i386.c (match_template): Move the first i.error
 402         out of the loop.
 403
 404 2010-08-04  Alan Modra  <amodra@gmail.com>
 405
 406         * configure.tgt (m32c): Set endian=little.
 407         * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
 408         * config/tc-m32c.c (md_number_to_chars): Revert last change.
 409
 410 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 411
 412         * makefile.vms (OBJS): Add Add compress-debug.c.
 413
 414 2010-08-03  Alan Modra  <amodra@gmail.com>
 415
 416         * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
 417         * config/tc-m32c.c (md_number_to_chars): Call bigendian
 418         form of number_to_chars, not littleendian.
 419
 420 2010-08-02  Alan Modra  <amodra@gmail.com>
 421
 422         * config/tc-d30v.c (d30v_cons_align): Don't align constants
 423         in debug sections.
 424
 425 2010-08-02  Alan Modra  <amodra@gmail.com>
 426
 427         PR gas/11867
 428         * expr.c (operand <'-' and '~'>): Widen bignums.
 429         (operand <'!'>): Correct bignum result and convert to O_constant.
 430         * read.c (emit_expr): Don't assert on .byte bignum.  Don't display
 431         bignum truncated warning for sign extended bignums.
 432
 433 2010-08-02  Alan Modra  <amodra@gmail.com>
 434
 435         * config/tc-v850.c (md_assemble): Always pass format string to
 436         as_warn.
 437         (md_apply_fix): Similarly for as_warn_where.
 438
 439 2010-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 440
 441         * config/tc-i386-intel.c: Reformat.
 442
 443 2010-07-29  Alan Modra  <amodra@gmail.com>
 444
 445         * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
 446         in large toc code.
 447
 448 2010-07-28  Alan Modra  <amodra@gmail.com>
 449
 450         PR gas/11841
 451         * symbols.c (symbol_clone): Correct typo in previous patch.
 452
 453 2010-07-28  Alan Modra  <amodra@gmail.com>
 454
 455         PR gas/11841
 456         * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
 457
 458 2010-07-28  Alan Modra  <amodra@gmail.com>
 459
 460         * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
 461         syntax error message.
 462
 463 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 464
 465         * config/tc-mips.c (mips16_macro_build): Pass "args" by
 466         reference rather than value.
 467         (macro_build): Update accordingly.
 468
 469 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 470
 471         * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
 472         a fake label.
 473
 474 2010-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 475
 476         * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
 477         delay slot in the noreorder mode with the o32 ABI.
 478
 479 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
 480             Ina Pandit  <ina.pandit@kpitcummins.com>
 481
 482         * config/tc-v850.c: Update processor_mask.
 483         (reg_name): Update the structure to use processors field.
 484         (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
 485         SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
 486         SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
 487         SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
 488         SUBYPTE_SA_9_17_22_32.
 489         (set_machine): Add support for V850E2 and V850E2V3.
 490         (md_pseudo_table): Likewise.
 491         (pre_defined_registers): Update pre defined registers suitable
 492         for each family of registers.
 493         (system_registers): Likewise.
 494         (cc_names): Update the condition code.
 495         (float_cc_names): Update the condition code for float.
 496         (reg_name_search): Update based on current modifications.
 497         (register_name): Likewise.
 498         (system_register_name): Update to support new system registers
 499         and supported families.
 500         (cc_name): Update to support new condition codes.
 501         (float_cc_name): New function to support float condition codes.
 502         (parse_register_list): Update to support newly added registers.
 503         (md_show_usage): Define support for V850E2 and V850E2V3 targets.
 504         Also support added for disp-size-default-22, disp-size-default-32,
 505         mextension, mno-bcond17 and mno-stld23.
 506         (md_parse_option): Implement the support for above options defined
 507         in md_show-usage.
 508         (md_convert_frag): Implement support for subtypes defined in
 509         md_relax_table to support branch operations.
 510         (md_begin): Add support for V850E2 and V850E2V3.
 511         (handle_hi016, handle_hi16): new relocation handling functions
 512         (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
 513         handle_tdaoff): Updated relocation handling functions for newly
 514         added relocations.
 515         (v850_reloc_prefix): Update the relocation handling functions.
 516         (v850_insert_operand): Updated the functions with error message
 517         parameter and modified the function to use it.
 518         (md_assemble): Update according to the latest modifications.
 519         (md_apply_fix): Updated the functions with error message parameter
 520         and modified the function to use it.
 521         (v850_force_relocation): Update with newly added relocations.
 522         * configure.tgt: Match all v850 targets.
 523         * doc/c-v850.texi: Document the newly added targets.
 524         * NEWS: Likewise.
 525
 526 2010-07-23  Alan Modra  <amodra@gmail.com>
 527
 528         PR gas/11834
 529         * macro.c (macro_expand): Recover gracefully from named args that
 530         don't match params.
 531
 532 2010-07-22  Thomas Schwinge  <thomas@codesourcery.com>
 533
 534         Switch MIPS to 32-bit DWARF format.
 535         * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
 536         * config/tc-mips.c (mips_dwarf2_format): Likewise.
 537
 538 2010-07-20  Alan Modra  <amodra@gmail.com>
 539
 540         * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
 541
 542 2010-07-16  Alan Modra  <amodra@gmail.com>
 543
 544         * config/tc-rx.c (md_estimate_size_before_relax): Fix format
 545         specifier warnings for 32-bit host when --enable-64-bit-bfd.
 546         (rx_relax_frag, md_convert_frag): Likewise.
 547
 548 2010-07-15  Cary Coutant  <ccoutant@google.com>
 549
 550         * gas/NEWS: Add note about --compress-debug-sections.
 551         * gas/as.c (show_usage): Add --compress-debug-sections and
 552         --nocompress-debug-sections.
 553
 554 2010-07-15  Rhonda Wittels  <rhonda@codesourcery.com>
 555
 556         * config/obj-elf.c (get_sym_from_input_line_and_check): New
 557         function to catch missing pseudo-op arguments.
 558         (obj_elf_local): Call new function.
 559         (obj_elf_weak): Likewise.
 560         (obj_elf_visibility): Likewise.
 561         (obj_elf_vtable_entry): Likewise.
 562         (obj_elf_type): Likewise.
 563
 564 2010-07-15  Kai Tietz  <kai.tietz@onevision.com>
 565
 566         * config/obj-coff-seh.c
 567         (seh_getelm_data_size): New.
 568         (seh_read_offset): Handle negative values.
 569         (obj_coff_seh_push): Handle offset for save-register store.
 570         (obj_coff_seh_setframe): Add unwind-information for frame.
 571         (seh_store_elm_data): New.
 572         (seh_getelm_data_size): Return additionally unaligned element count.
 573         (seh_make_unwind_entry): Correct tweak about element count.
 574
 575 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
 576
 577         PR gas/11806
 578         * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
 579         through patch for O_multiply.
 580
 581 2010-07-11  Kai Tietz  <kai.tietz@onevision.com>
 582
 583         PR ld/11612
 584         * config/obj-coff.c (obj_common_parse): Quote symbol-name.
 585
 586 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
 587
 588         * tc-arm.c (OP_oBARRIER): Remove.
 589         (OP_oBARRIER_I15): Add.
 590         (po_barrier_or_imm): Add macro.
 591         (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
 592         (do_barrier): Check correct immediate range.
 593         (do_t_barrier): Likewise.
 594         (barrier_opt_names): Add entries for more symbolic operands.
 595         (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
 596
 597 2010-07-08  Daniel Gutson  <dgutson@codesourcery.com>
 598
 599         * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
 600         error message.
 601
 602 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 603
 604         * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
 605         symbols.
 606
 607 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 608
 609         * config/tc-mips.c (nops_for_insn_or_target): Replace
 610         MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
 611         MIPS16_INSN_COND_BRANCH.
 612
 613 2010-07-05  Jim Wilson  <wilson@codesourcery.com>
 614
 615         PR gas/10531
 616         PR gas/11789
 617         * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
 618         if it isn't empty.
 619
 620 2010-07-05  Alan Modra  <amodra@gmail.com>
 621
 622         * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
 623         unused var.
 624
 625 2010-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 626
 627         * Makefile.am (CONFIG_OBJS): Removed.
 628         (GENERIC_OBJS): Likewise.
 629         (OBJS): Likewise.
 630         * Makefile.in: Regenerated.
 631
 632 2010-07-03  Jan Beulich  <jbeulich@novell.com>
 633
 634         PR gas/11732
 635         * config/tc-i386.c (i386_finalize_displacement): Don't call
 636         section_symbol() with expr_section.
 637
 638 2010-07-03  Cary Coutant  <ccoutant@google.com>
 639
 640         * Makefile.am: Add compress-debug.c and compress-debug.h.
 641         * Makefile.in: Regenerate.
 642         * config.in: Add HAVE_ZLIB_H.
 643         * configure.in: Check for zlib.h.
 644         * configure: Regenerate.
 645
 646         * as.c (parse_args): Add --compress-debug-sections and
 647         --nocompress-debug-sections.
 648         * as.h (flag_compress_debug): New variable.
 649         * compress-debug.c: New file.
 650         * compress-debug.h: New file.
 651         * write.c: Include compress-debug.h.
 652         (compress_frag): New function.
 653         (compress_debug): New function.
 654         (write_object_file): Compress debug sections if requested.
 655
 656 2010-07-03  Andreas Schwab  <schwab@linux-m68k.org>
 657
 658         * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
 659         before inverting.
 660
 661 2010-07-03  Alan Modra  <amodra@gmail.com>
 662
 663         * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
 664         (ppc_setup_opcodes): Likewise.  Simplify opcode selection.
 665
 666 2010-07-02  DJ Delorie  <dj@redhat.com>
 667
 668         * config/tc-rx.h (md_do_align): New.
 669         (MAX_MEM_FOR_RS_ALIGN_CODE): New.
 670         * config/tc-rx.c (nops): New.
 671         (rx_handle_align): Use various sized nops to align code.
 672
 673         * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
 674         relaxation.
 675         (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
 676
 677 2010-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 678
 679         AVX Programming Reference (June, 2010)
 680         * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
 681         and .f16c.
 682
 683         * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
 684
 685 2010-07-01  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 686
 687         * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
 688         deprecated mov register instructions.
 689
 690 2010-07-01  Alan Modra  <amodra@gmail.com>
 691
 692         * config/tc-ppc.c (toc_reloc_types): New variable.
 693         (md_assemble): Set it.
 694         (ppc_frob_file_before_adjust): Don't warn about toc section size
 695         if we have large toc relocs and no small toc relocs.
 696
 697 2010-06-29  Alan Modra  <amodra@gmail.com>
 698
 699         * config/tc-maxq.h: Delete file.
 700         * config/tc-maxq.c: Delete file.
 701         * Makefile.am: Remove references to maxq.
 702         * configure.tgt: Likewise.
 703         * config/obj-coff.h: Likewise.
 704         * Makefile.in: Regenerate.
 705         * configure: Regenerate.
 706         * po/POTFILES.in: Regenerate.
 707
 708 2010-06-28  Alan Modra  <amodra@gmail.com>
 709
 710         * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
 711         * config/tc-crx.c (gettrap): Constify arg.
 712         (handle_LoadStor, get_cinv_parameters): Likewise.
 713         (getreg_image): Fix enum warning
 714         (md_assemble): Restore input line char.
 715         * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
 716         * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
 717         * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
 718         (build_Mytes): Fix build failure for non-elf targets.
 719         * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
 720         * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
 721
 722         * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
 723         * ecoff.c (add_ecoff_symbol): Likewise.
 724         * itbl-ops.c (append_insns_as_macros): Likewise.
 725         * listing.c (debugging_pseudo): Likewise.
 726         * read.c (s_mri_common, stringer): Likewise.
 727         * config/obj-coff.c (coff_frob_section): Likewise.
 728         * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
 729         * config/tc-arm.c (my_get_expression): Likewise.
 730         * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
 731         * config/tc-m32c.c (md_assemble): Likewise.
 732         * config/tc-microblaze.c (md_convert_frag): Likewise.
 733         * config/tc-mips.c (s_change_section): Likewise.
 734         * config/tc-mt.c (mt_fix_adjustable): Likewise.
 735         * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
 736
 737         * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
 738         unused vars.
 739         * config/tc-alpha.c (load_expression): Likewise.
 740         (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
 741         * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
 742         * config/tc-avr.c (extract_word): Likewise.
 743         * config/tc-cris.c (cris_get_expression): Likewise.
 744         * config/tc-d30v.c (build_insn, find_format): Likewise.
 745         * config/tc-dlx.c (machine_ip): Likewise.
 746         * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
 747         * config/tc-i370.c (md_assemble): Likewise.
 748         * config/tc-i960.c (brtab_emit): Likewise.
 749         * config/tc-iq2000.c (s_iq2000_ent): Likewise.
 750         * config/tc-m32c.c (md_convert_frag): Likewise.
 751         * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
 752         (md_estimate_size_before_relax, md_apply_fix): Likewise.
 753         * config/tc-m68k.c (md_show_usage): Likewise.
 754         * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
 755         * config/tc-mips.c (s_mips_end): Likewise.
 756         * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
 757         * config/tc-mn10300.c (md_assemble): Likewise.
 758         * config/tc-msp430.c (extract_word): Likewise.
 759         * config/tc-mt.c (md_assemble): Likewise.
 760         * config/tc-or32.c (machine_ip): Likewise.
 761         * config/tc-pj.c (md_apply_fix): Likewise.
 762         * config/tc-s390.c (md_gather_operands): Likewise.
 763         * config/tc-sh.c (sh_cons_align): Likewise.
 764         * config/tc-sparc.c (sparc_cons_align): Likewise.
 765         * config/tc-tic4x.c (tic4x_sect): Likewise.
 766         * config/tc-tic54x.c (tic54x_stringer): Likewise.
 767         * config/tc-vax.c (vip_op): Likewise.
 768         * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
 769         * config/tc-xtensa.c (md_assemble): Likewise.
 770         (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
 771         (xtensa_move_literals): Likewise.
 772
 773 2010-06-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 774
 775         * config/tc-arm.c (parse_neon_alignment): New function.
 776         (parse_address_main): Fix Neon load/store alignment parsing.
 777
 778 2010-06-22  Jan Beulich  <jbeulich@novell.com>
 779
 780         * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
 781         symbols named "$".
 782         (i386_intel_operand): Remove bogus handling of pseudo symbols
 783         named "$".
 784         * expr.c (current_location): Remove 'static' and local
 785         declaration.
 786         * expr.h (current_location): Declare.
 787
 788 2010-06-21  Sterling Augustine  <sterling@tensilica.com>
 789
 790         PR gas/11728
 791         * as.c: Globalize keep_it.
 792         (main): Remove keep_it. Move conditional from here...
 793         (close_output_file): ...to here.
 794
 795 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 796
 797         * doc/as.texinfo (Overview): Use @itemx for grouped @table
 798         items.
 799         * doc/c-alpha.texi (Alpha Options): Likewise.
 800         * doc/c-arm.texi (ARM Directives): Likewise.
 801         * doc/c-bfin.texi (Blackfin Options): Likewise.
 802         * doc/c-d10v.texi (D10V-Opts): Likewise.
 803         * doc/c-i386.texi (i386-Options): Likewise.
 804         * doc/c-ia64.texi (IA-64 Options): Likewise.
 805         * doc/c-m68k.texi (M68K-Opts): Likewise.
 806         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
 807         * doc/internals.texi (Symbols): Likewise.
 808
 809 2010-06-21  Alan Modra  <amodra@gmail.com>
 810
 811         PR gas/11733
 812         * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
 813
 814 2010-06-18  Joseph Myers  <joseph@codesourcery.com>
 815
 816         * config/tc-tic6x.h (tic6x_segment_info_type): Add field
 817         func_units_used.
 818         * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
 819         (md_assemble): Clear func_units_used for new execute packet.
 820         Check for duplicate functional units and update func_units_used
 821         for instructions using a functional unit.
 822
 823 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
 824
 825         * config/tc-tic6x.c: Include elf/tic6x.h.
 826         (tic6x_arch_attribute, tic6x_seen_insns): New.
 827         (tic6x_arch_table, tic6x_arches): Add attribute values.
 828         (tic6x_use_arch): Handle attribute settings.
 829         (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
 830         tic6x_attribute_table, tic6x_attributes,
 831         tic6x_convert_symbolic_attribute): New.
 832         (md_pseudo_table): Add c6xabi_attribute.
 833         (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
 834         (tic6x_set_attribute_int, tic6x_set_attributes): New.
 835         (tic6x_end): Call tic6x_set_attributes.
 836         * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
 837         (tic6x_convert_symbolic_attribute): Declare.
 838
 839 2010-06-14  Alan Modra  <amodra@gmail.com>
 840
 841         * config/tc-ppc.c (md_assemble): Emit APUinfo section for
 842         PPC_OPCODE_E500.
 843
 844 2010-06-11  Jan Beulich  <jbeulich@novell.com>
 845
 846         * config/tc-i386.c (md_parse_option): Ignore impossible processor
 847         types.
 848         (show_arch): New parameter 'check'.
 849         (md_show_usage): Adjust calls to show_arch().
 850
 851 2010-06-10  H.J. Lu  <hongjiu.lu@intel.com>
 852
 853         * config/tc-i386.c (update_code_flag): New.
 854         (set_code_flag): Use it.
 855         (i386_target_format): Replace set_code_flag with update_code_flag.
 856
 857 2010-06-10  Tristan Gingold  <gingold@adacore.com>
 858
 859         * config/obj-som.h: Includes som/reloc.h
 860
 861 2010-06-10  Jan Beulich  <jbeulich@novell.com>
 862
 863         * config/tc-i386.c (cpu_arch): Add comment.
 864         (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
 865         from the generic entries of cpu_arch[].
 866
 867 2010-06-08  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 868
 869         * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
 870         value.
 871         (parse_operands): Add support for OP_RRnpctw.
 872         (insns): Update floating-point load/store multiples so the
 873         first register is of type OP_RRnpctw.
 874
 875 2010-06-08  Quentin Neill  <quentin.neill@amd.com>
 876
 877         * config/tc-i386.c (pi): Rename local loop counter
 878         variable i that shadows global static i386_insn i
 879         when DEBUG386 is defined.
 880         (pte) Ditto.
 881
 882 2010-06-08  Nick Clifton  <nickc@redhat.com>
 883
 884         * doc/as.texinfo: Replace abbreviated 20th century year numbers
 885         with full versions.
 886
 887 2010-06-02  Quentin Neill  <quentin.neill@amd.com>
 888
 889         * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
 890
 891 2010-06-02  Tristan Gingold  <gingold@adacore.com>
 892
 893         * as.h: Remove conditionnal definition of HAVE_STDARG_H,
 894         USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
 895         Remove conditionnal inclusion of stdarg.h and varargs.h.
 896         Assume ISO C.
 897         * config.in: Regenerate.
 898         * configure: Regenerate.
 899         * configure.in: Remove stdarg.h and varargs.h from
 900         AC_CHECK_HEADERS list.
 901         * messages.c (as_tsktsk): Remove non ISO C version.
 902         (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
 903
 904 2010-05-31  Tristan Gingold  <gingold@adacore.com>
 905
 906         * config/tc-alpha.c: Add comments for evax.
 907         * config/obj-evax.c: Ditto.
 908
 909 2010-05-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 910
 911         * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
 912         lsls and not adds.
 913
 914 2010-05-27  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 915
 916         * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
 917         writeback when base register is in register list an error, and
 918         correct check.
 919         (do_t_ldmstm): Change warnings.
 920
 921 2010-05-26  Catherine Moore  <clm@codesourcery.com>
 922
 923         * config/tc-mips.c (is_opcode_valid): Remove expansionp.
 924         (macro_build): Change invocation of is_opcode_valid.
 925         (mips_ip): Likewise.
 926
 927 2010-05-25  Nick Clifton  <nickc@redhat.com>
 928
 929         * Makefile.am (MOSTLYCLEANFILES): Fix typo.
 930         * Makefile.in: Regenerate.
 931
 932 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
 933             Joseph Myers  <joseph@codesourcery.com>
 934             Andrew Stubbs  <ams@codesourcery.com>
 935
 936         * config/tc-sh.c (sh_fdpic): New.
 937         (sh_check_fixup): Handle relocations on movi20.
 938         (parse_exp): Do not reject PIC operators here.
 939         (build_Mytes): Check for unhandled PIC operators here.  Use
 940         sh_check_fixup for movi20.
 941         (enum options): Add OPTION_FDPIC.
 942         (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
 943         (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
 944         (sh_elf_final_processing): Handle --fdpic.
 945         (sh_uclinux_target_format): New.
 946         (sh_parse_name): Handle FDPIC relocation operators.
 947         * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
 948         (sh_uclinux_target_format): Declare for TE_UCLINUX.
 949         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
 950         em=uclinux.
 951         * doc/c-sh.texi (SH Options): Document --fdpic.
 952
 953 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
 954
 955         PR ld/11621
 956         * Makefile.am: Replace all occurences of .o with .@OBJEXT@
 957         * Makefile.in: Regenerate.
 958
 959 2010-05-25  Alan Modra  <amodra@gmail.com>
 960
 961         * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
 962
 963 2010-05-19  Nick Clifton  <nickc@redhat.com>
 964
 965         * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
 966         of known section prefixes.
 967
 968 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
 969
 970         PR gas/11600
 971         * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
 972         (obj_elf_parse_section_letters): Likewise.
 973         (obj_elf_section_word): Likewise.
 974
 975         * config/tc-ppc.c (ppc_section_letter): Removed.
 976         (ppc_section_word): Likewise.
 977         * config/tc-ppc.h (ppc_section_letter): Likewise.
 978         (ppc_section_word): Likewise.
 979         (md_elf_section_letter): Likewise.
 980         (md_elf_section_word): Likewise.
 981
 982         * doc/as.texinfo: Document `e' and `#exclude'.
 983
 984 2010-05-13  Nathan Sidwell  <nathan@codesourcery.com>
 985
 986         * config/tc-arm.c (md_assemble): Clarify current mode in error
 987         messages about unsupported instructions.
 988         (UT): Delete #define.
 989         (insns): Adjust cbnz, cbz appropriately.
 990
 991 2010-05-11  Andrew Stubbs  <ams@codesourcery.com>
 992
 993         * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
 994
 995 2010-05-11  Jie Zhang  <jie@codesourcery.com>
 996
 997         * config/tc-arm.c (aeabi_set_public_attributes): Set
 998         Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
 999
1000 2010-05-07  Tristan Gingold  <gingold@adacore.com>
1001
1002         * Makefile.in: Regenerate with automake 1.11.1.
1003         * aclocal.m4: Ditto.
1004         * doc/Makefile.in: Ditto.
1005
1006 2010-05-05  Nick Clifton  <nickc@redhat.com>
1007
1008         * po/es.po: Updated Spanish translation.
1009
1010 2010-05-05  Julian Brown  <julian@codesourcery.com>
1011
1012         * read.c (cons_worker): Detect and reject unexpected string argument.
1013
1014 2010-05-04  Nick Clifton  <nickc@redhat.com>
1015
1016         * write.c (fixup_segment): Revert previous delta.
1017         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1018         generation of relocations for fixups against weak symbols.
1019
1020 2010-04-29  Nathan Sidwell  <nathan@codesourcery.com>
1021
1022         * write.c (fixup_segment): Do not assume we know the section a
1023         defined weak symbol is in.
1024         * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1025         weak symbols as not known to be in the same section, even if they
1026         are defined.
1027
1028 2010-04-27  Joseph Myers  <joseph@codesourcery.com>
1029
1030         * config/tc-tic6x.h (tic6x_label_list): New.
1031         (tic6x_segment_info_type): Keep a list of labels and a current
1032         frag instead of a boolean for whether labels seen and a count of
1033         instructions.
1034         (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1035         md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1036         * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1037         (tic6x_cleanup): Correct comment.
1038         (tic6x_free_label_list): New.
1039         (tic6x_cons_align): Free label list and update for
1040         tic6x_segment_info_type changes.
1041         (tic6x_do_align): New.
1042         (md_assemble): Handle list of labels and saved frag for execute
1043         packet.  Create machine-dependent frag for new execute packet and
1044         adjust labels accordingly.
1045         (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1046         (md_convert_frag, md_estimate_size_before_relax): Update comments.
1047
1048 2010-04-24  H.J. Lu  <hongjiu.lu@intel.com>
1049
1050         PR gas/11535
1051         * config/tc-i386-intel.c (intel_state): Add is_indirect.
1052         (i386_intel_operand): Initialize intel_state.is_indirect.  Check
1053         intel_state.is_indirect for "call|jmp [symbol]".
1054
1055 2010-04-22  Nick Clifton  <nickc@redhat.com>
1056
1057         * po/gas.pot: Updated by the Translation project.
1058
1059 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1060
1061         * config/tc-i386.c (i386_is_register): Removed.
1062         (x86_cons): Don't use i386_is_register.
1063         (parse_register): Likewise.
1064         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1065         (i386_intel_operand): Likewise.
1066
1067 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1068
1069         * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1070         i386_is_register.
1071
1072 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1073
1074         * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1075         (x86_cons): Updated.
1076         (parse_register): Likewise.
1077         (tc_x86_parse_to_dw2regnum): Likewise.
1078         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1079         (i386_intel_operand): Likewise.
1080
1081 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1082
1083         PR gas/11509
1084         * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1085         (i386_intel_simplify): Use i386_is_register and
1086         i386_intel_simplify_register. Set X_md for O_register and
1087         check X_md for O_constant.
1088         (i386_intel_operand): Use i386_is_register.
1089
1090         * config/tc-i386.c (i386_is_register): New.
1091         (x86_cons): Initialize the X_md field.  Use i386_is_register.
1092         (parse_register): Use i386_is_register.
1093         (tc_x86_parse_to_dw2regnum): Likewise.
1094
1095 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1096
1097         * expr.c (expr): Initialize the X_md field.
1098
1099 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
1100
1101         * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1102         (md_longopts): Add -mgenerate-rel.
1103         (tic6x_generate_rela): New.
1104         (md_parse_option): Handle -mgenerate-rel.
1105         (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1106         (tic6x_init_after_args): New.
1107         (md_apply_fix): Correct shift calculations for SB-relative
1108         relocations.
1109         (md_pcrel_from): Change to tic6x_pcrel_from_section.  Do not
1110         adjust addresses for relocations referencing symbols in other
1111         sections.
1112         (tc_gen_reloc): Adjust addend calculations for REL relocations.
1113         * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1114         tic6x_pcrel_from_section, tc_init_after_args,
1115         tic6x_init_after_args): New.
1116
1117 2010-04-20  Nick Clifton  <nickc@redhat.com>
1118
1119         PR gas/11507
1120         * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1121         altmacro mode if found inside a quoted string.
1122
1123 2010-04-20  Mike Frysinger  <vapier@gentoo.org>
1124
1125         * config/bfin-lex.l (parse_int): Change index() to strchr().
1126
1127 2010-04-16  Nick Clifton  <nickc@redhat.com>
1128
1129         PR gas/11395
1130         * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1131         matcher to accept and unconditional 32-bit add instruction.
1132         (pa_build_unwind_subspace): Cope with error conditions not
1133         allowing the start symbol to be set.
1134
1135 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1136
1137         * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1138         new tag names in v2.08 of ARM ABI.
1139         * doc/c-arm.texi: Document new tag names in ABI.
1140
1141 2010-04-14  Tristan Gingold  <gingold@adacore.com>
1142
1143         * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1144         (s_alpha_comm): Used new EGPS macros from egps.h
1145         (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1146         (s_alpha_section_word): Add comments.  Use new EGPS macros.
1147         Adjust for modified bfd_vms_set_section_flags function.
1148
1149 2010-04-10  Alan Modra  <amodra@gmail.com>
1150
1151         PR gas/11486
1152         * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1153
1154 2010-04-09  Nick Clifton  <nickc@redhat.com>
1155
1156         * as.c (create_obj_attrs_section): Remove unused variable addr.
1157         * listing.c (listing_listing): Remove unused variable message.
1158         * read.c: Remove unnecessary register type qualifiers.
1159         (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1160         defined.
1161
1162 2010-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
1163
1164         * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1165         atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1166         atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1167         atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1168         atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1169         atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1170         atmega88pa, attiny461a, attiny84a, m3000.
1171         Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1172         atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1173         * doc/c-avr.texi: Same.
1174
1175 2010-04-07  Jie Zhang  <jie@codesourcery.com>
1176
1177         * config/tc-arm.c (make_mapping_symbol): Handle the case
1178         that multiple mapping symbols have the same value 0.
1179
1180 2010-04-07  Alan Modra  <amodra@gmail.com>
1181
1182         * configure: Regenerate.
1183
1184 2010-04-06  Nick Clifton  <nickc@redhat.com>
1185
1186         * po/ru.po: New Russian translation.
1187         * configure.in (ALL_LINGUAS): Add ru.
1188         * configure: Regenerate.
1189
1190 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1191
1192         PR gas/11456
1193         * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1194         of memcpy to copy overlap memory.
1195
1196 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
1197
1198         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1199         (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1200         * Makefile.in: Regenerate.
1201         * NEWS: Add news entry for TI C6X support.
1202         * app.c (do_scrub_chars): Handle "||^" for TI C6X.  Handle
1203         TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR.  Keep spaces in
1204         operands if TC_KEEP_OPERAND_SPACES.
1205         * configure.tgt (tic6x-*-*): New.
1206         * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1207         TC_PREDICATE_END_CHAR): Define.
1208         * config/tc-tic6x.c, config/tc-tic6x.h: New.
1209         * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1210         * doc/Makefile.in: Regenerate.
1211         * doc/all.texi (TIC6X): Define.
1212         * doc/as.texinfo: Add TI C6X documentation.  Include c-tic6x.texi.
1213         * doc/c-tic6x.texi: New.
1214
1215 2010-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1216
1217         * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1218
1219 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1220
1221         * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1222         with operand_size_mismatch.
1223         (operand_size_match): Updated.
1224         (match_template): Likewise.
1225
1226 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1227
1228         * config/tc-i386.c (i386_error): New.
1229         (_i386_insn): Replace err_msg with error.
1230         (operand_size_match): Set error instead of err_msg on failure.
1231         (operand_type_match): Likewise.
1232         (operand_type_register_match): Likewise.
1233         (VEX_check_operands): Likewise.
1234         (match_template): Likewise.  Use error instead of err_msg with
1235         as_bad.
1236
1237 2010-03-19  Jie Zhang  <jie@codesourcery.com>
1238
1239         * config/tc-arm.c (make_mapping_symbol): Hanle the case
1240         that two mapping symbols have the same value.
1241
1242 2010-03-18  Daniel Jacobowitz  <dan@codesourcery.com>
1243
1244         * doc/c-arm.texi (.setfp): Correct example.
1245
1246 2010-03-18  Wei Guozhi  <carrot@google.com>
1247
1248         PR gas/11323
1249         * config/tc-arm.c (reloc_names): New relocation names.
1250         (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1251         (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1252         * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1253
1254 2010-03-15  Thomas Schwinge  <thomas@codesourcery.com>
1255
1256         * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1257         cases, and not only for .eh_frame.
1258
1259         * dw2gencfi.c (output_cie): Make it more explicit which code paths
1260         belong to .eh_frame only.
1261
1262 2010-03-13  Segher Boessenkool  <segher@kernel.crashing.org>
1263
1264         * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1265         assembler constants on 64-bit hosts.
1266
1267 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1268
1269         * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1270         Strip trailing whitespace.
1271
1272 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1273
1274         * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1275         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1276         BFIN_CPU_BF506.
1277         (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1278
1279 2010-03-10  Jie Zhang  <jie@codesourcery.com>
1280
1281         * doc/as.texinfo: Add Blackfin options.
1282         * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1283         * config/tc-bfin.c (md_show_usage): Show usage for all
1284         Blackfin specific options.
1285
1286 2010-03-09  Alan Modra  <amodra@gmail.com>
1287
1288         PR gas/11356
1289         * listing.c (listing_newline): Correct backslash quote logic.
1290
1291 2010-03-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1292
1293         * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1294         (ELF_TARGET_FORMAT64): Define.
1295
1296 2010-03-05  Paul Brook  <paul@codesourcery.com>
1297
1298         * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1299
1300 2010-03-02  Andrew Stubbs  <ams@codesourcery.com>
1301
1302         * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1303         reading uninitialized data.
1304
1305 2010-03-01  Tristan Gingold  <gingold@adacore.com>
1306
1307         * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1308
1309 2010-02-26  Doug Evans  <dje@sebabeach.org>
1310
1311         * configure.tgt: Fix mep cpu case.
1312
1313 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1314
1315         * config/tc-arm.c (do_t_strexd): Remove
1316         operand[1] != operand[2] contraint.
1317
1318 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1319
1320         * config/tc-arm.c (neon_select_shape): No need to match
1321         the remaining operands in the shape when one operand does
1322         not match.
1323
1324 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1325
1326         * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1327         alignment.
1328
1329 2010-02-25  Doug Evans  <dje@sebabeach.org>
1330
1331         * cgen.c: Whitespace fixes.
1332         (weak_operand_overflow_check): Formatting fix.
1333
1334 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1335
1336         * config/tc-i386.c (match_template): Update error messages.
1337
1338 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1339
1340         * config/tc-i386.c (_i386_insn): Add err_msg.
1341         (operand_size_match): Set err_msg on failure.
1342         (operand_type_match): Likewise.
1343         (operand_type_register_match): Likewise.
1344         (VEX_check_operands): Likewise.
1345         (match_template): Likewise.  Use i.err_msg with as_bad.
1346
1347 2010-02-25  Wu Zhangjin <wuzhangjin@gmail.com>
1348
1349         * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1350         mips_fix_loongson2f_jump): New variables.
1351         (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1352         -mno-fix-loongson2f-nop/jump.
1353         (md_parse_option): Initialize variables via above options.
1354         (options): New enums for the above options.
1355         (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1356         (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1357         New functions.
1358         (append_insn): call fix_loongson2f().
1359         (mips_handle_align): Replace the implicit nops.
1360         * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1361         for the new mips_handle_align().
1362         * doc/c-mips.texi: Document the new options.
1363
1364 2010-02-23  Daniel Gutson  <dgutson@codesourcery.com>
1365
1366         * config/tc-arm.c (do_rd_rm_rn): Added warning
1367         for obsolete insns.
1368
1369 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
1370
1371         PR binutils/11297
1372         * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1373         (avr_cons_fix_new): Handle fixups of a single byte.
1374
1375 2010-02-22  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1376
1377         PR 9861
1378         * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1379         compiler's predefines.
1380
1381 2010-02-19  Alan Modra  <amodra@gmail.com>
1382
1383         * configure.tgt: Whiltespace.  Sort moxie entry.
1384
1385 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1386
1387         * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1388         * doc/c-arm.texi: Likewise.
1389
1390 2010-02-12  Daniel Gutson <dgutson@codesourcery.com>
1391
1392         * config/tc-arm.c (asm_opcode): operands type
1393         change.
1394         (BAD_PC_ADDRESSING): New macro message.
1395         (BAD_PC_WRITEBACK): Likewise.
1396         (MIX_ARM_THUMB_OPERANDS): New macro.
1397         (operand_parse_code): Added enum values.
1398         (parse_operands): Added thumb/arm distinction,
1399         plus new enum values handling.
1400         (encode_arm_addr_mode_2): Validations enhanced.
1401         (encode_arm_addr_mode_3): Likewise.
1402         (do_rm_rd_rn): Likewise.
1403         (encode_thumb32_addr_mode): Likewise.
1404         (do_t_ldrex): Likewise.
1405         (do_t_ldst): Likewise.
1406         (do_t_strex): Likewise.
1407         (md_assemble): Call parse_operands with
1408         a new parameter.
1409         (OPS_1): New macro.
1410         (OPS_2): Likewise.
1411         (OPS_3): Likewise.
1412         (OPS_4): Likewise.
1413         (OPS_5): Likewise.
1414         (OPS_6): Likewise.
1415         (insns): Updated insns operands.
1416
1417 2010-02-12  Tristan Gingold  <gingold@adacore.com>
1418             Douglas B Rupp  <rupp@gnat.com>
1419
1420         * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1421         (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1422         (pseudo_func): Add an entry for slotcount.
1423         (md_begin): Initialize slotcount pseudo symbol.
1424         (ia64_parse_name): Handle @slotcount parameter.
1425         (ia64_gen_real_reloc_type): Handle slotcount.
1426         (md_apply_fix): Ditto.
1427         * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1428
1429 2010-02-11  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1430
1431         * config/tc-xtensa.c (istack_init): Don't call memset.
1432
1433 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1434
1435         * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1436         well as suffixes.
1437
1438 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1439
1440         * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1441
1442 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1443
1444         * config/tc-i386.c (build_modrm_byte): Reformat.
1445
1446 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1447
1448         * config/tc-i386.c: Update copyright.
1449
1450 2010-02-10  Quentin Neill  <quentin.neill@amd.com>
1451             Sebastian Pop  <sebastian.pop@amd.com>
1452
1453         * config/tc-i386.c (vec_imm4) New operand type.
1454         (fits_in_imm4): New.
1455         (VEX_check_operands): New.
1456         (check_reverse): Call VEX_check_operands.
1457         (build_modrm_byte): Reintroduce code for 5
1458         operand insns.  Fix whitespace.
1459
1460 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
1461
1462         * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1463         -mpwr6 and -mpwr7.
1464
1465 2010-02-09  Sterling Augustine  <sterling@tensilica.com>
1466
1467         * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1468         (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1469         (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1470
1471 2010-02-08  Christophe Lyon  <christophe.lyon@st.com>
1472
1473         * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1474         non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1475         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1476         BFD_RELOC_ARM_PCREL_CALL)
1477
1478 2010-02-08  Sterling Augustine  <sterling@tensilica.com>
1479
1480         * config/tc-xtensa.c (frag_format_size): Generalize logic to
1481         handle more instruction sizes and fetch widths.
1482         (branch_align_power): Likewise.
1483         (text_align_power): Likewise.
1484         (bytes_to_stretch): Likewise.
1485
1486 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1487
1488         * config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
1489         (ppc_mach): Handle titan.
1490         * doc/c-ppc.texi: Mention -mtitan.
1491
1492 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
1493
1494         * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1495         replace with...
1496         (xtensa_fetch_width) ...this.
1497
1498 2010-02-05  Joseph Myers  <joseph@codesourcery.com>
1499
1500         * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1501         MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1502         * Makefile.in: Regenerate.
1503
1504 2010-02-03  Quentin Neill  <quentin.neill@amd.com>
1505
1506         * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1507         (i386_align_code): Rename  PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1508         * config/tc-i386.h (processor_type): Same.
1509         * doc/c-i386.texi: Change amdfam15 to bdver1.
1510
1511 2010-01-29  Nick Clifton  <nickc@redhat.com>
1512
1513         PR 11136
1514         * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1515         NS_NULL.
1516
1517 2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>
1518
1519         * NEWS: Mention new feature.
1520         * config/obj-coff.c (obj_coff_section): Accept digits and use
1521         to override default section alignment power if specified.
1522         * doc/as.texinfo (.section directive): Update documentation.
1523
1524 2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1525
1526         * config/tc-i386.c (avxscalar): New.
1527         (OPTION_MAVXSCALAR): Likewise.
1528         (build_vex_prefix): Select vector_length for scalar instructions
1529         based on avxscalar.
1530         (md_longopts): Add OPTION_MAVXSCALAR.
1531         (md_parse_option): Handle OPTION_MAVXSCALAR.
1532         (md_show_usage): Add -mavxscalar=.
1533
1534         * doc/c-i386.texi: Document -mavxscalar=.
1535
1536 2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1537
1538         * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1539         0xc4 individually.
1540
1541 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
1542
1543         * write.h (fix_at_start): Declare.
1544         * write.c (fix_new_internal): Add at_beginning parameter.
1545         Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
1546         seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1547         (fix_new, fix_new_exp): Update accordingly.
1548         (fix_at_start): New function.
1549         * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1550         (ppc_ref): New function, for OBJ_XCOFF.
1551         (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1552         * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1553
1554 2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1555
1556         * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1557         on 64-bit Solaris/x86.
1558         Include obj-format.h earlier.
1559
1560 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1561
1562         * config/tc-s390.c (s390_elf_final_processing): New function.
1563         * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1564         (s390_elf_final_processing): Added prototype.
1565
1566
1567 2010-01-20  Nick Clifton  <nickc@redhat.com>
1568
1569         PR 11109
1570         * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
1571         code to handle round-to-zero for VCVT conversions.
1572         (do_neon_cvt): New.  Call do_neon_cvt_1.
1573         (do_neon_cvtr): New.  Call do_neon_cvt_1.
1574         (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1575         insn.
1576
1577 2010-01-18  Tristan Gingold  <gingold@adacore.com>
1578
1579         * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1580
1581 2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>
1582
1583         * config/tc-i386.c (md_assemble): Before accessing the IMM field
1584         check that it's not an XOP insn.
1585
1586 2010-01-14  Jie Zhang  <jie.zhang@analog.com>
1587
1588         * config/bfin-aux.h: Remove argument names in function
1589         declarations.
1590         * config/bfin-lex.l (parse_int): Fix shadowed variable name
1591         warning.
1592         * config/bfin-parse.y (value_match): Remove argument names
1593         in declaration.
1594         (notethat): Likewise.
1595         (yyerror): Likewise.
1596
1597 2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>
1598
1599         * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1600
1601 2010-01-13  Nick Clifton  <nickc@redhat.com>
1602
1603         * config/tc-h8300.c (h8300_elf_section): New function - issue a
1604         warning message if a new section is created without setting any
1605         attributes for it.
1606         (md_pseudo_table): Intercept section creation pseudos.
1607         (md_pcrel_from): Replace abort with an error message.
1608         * config/obj-elf.c (obj_elf_section_name): Export this function.
1609         * config/obj-elf.h (obj_elf_section_name): Prototype.
1610
1611 2010-01-12  Alan Modra  <amodra@gmail.com>
1612
1613         PR 11122
1614         * listing.c (print_source): Add one to line number.
1615
1616 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1617
1618         * Makefile.in: Regenerate.
1619         * configure: Regenerate.
1620         * doc/Makefile.in: Regenerate.
1621
1622 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1623
1624         * version.c (parse_args): Change to "Copyright 2010".
1625
1626 2010-01-06  Quentin Neill  <quentin.neill@amd.com>
1627
1628         * config/tc-i386.c (cpu_arch): Add amdfam15.
1629         (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1630         * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1631         * doc/c-i386.texi: Add amdfam15.
1632
1633 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1634
1635         * config/tc-arm.c (do_neon_logic): Accept imm value
1636         in the third operand too.
1637         (operand_parse_code): OP_RNDQ_IMVNb renamed to
1638         OP_RNDQ_Ibig.
1639         (parse_operands): OP_NILO case removed, applied renaming.
1640         (insns): Neon shape changed for some logic instructions.
1641
1642 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1643
1644         * config/tc-arm.c (do_neon_ldx_stx): Added
1645         validation for vector load/store insns.
1646
1647 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
1648
1649         * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1650
1651 2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>
1652
1653         * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1654         (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1655         (NEON_ENCODE): New macro.
1656         (check_neon_suffixes): New macro.
1657         (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1658         (do_vfp_nsyn_opcode): Likewise.
1659         (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1660         (do_vfp_nsyn_cmp): Likewise.
1661         (do_neon_shl_imm): Likewise.
1662         (do_neon_qshl_imm): Likewise.
1663         (neon_dyadic_misc): Likewise.
1664         (do_neon_mac_maybe_scalar): Likewise.
1665         (do_neon_qdmulh): Likewise.
1666         (do_neon_qmovn): Likewise.
1667         (do_neon_qmovun): Likewise.
1668         (do_neon_movn): Likewise.
1669         (neon_mac_reg_scalar_long): Likewise.
1670         (do_neon_vmull): Likewise.
1671         (do_neon_trn): Likewise.
1672         (do_neon_ldx_stx): Likewise.
1673         (neon_dp_fixup): Changed signature and set the flag.
1674         (neon_three_same): Call the above with new signature.
1675         (neon_two_same): Likewise.
1676         (neon_imm_shift): Likewise.
1677         (neon_mul_mac): Likewise.
1678         (do_neon_abs_neg): Likewise.
1679         (neon_mixed_length): Likewise.
1680         (do_neon_ext): Likewise.
1681         (do_neon_mov): Likewise.
1682         (do_neon_tbl_tbx): Likewise.
1683         (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1684         (neon_compare): Likewise.
1685         (do_neon_shll): Likewise.
1686         (do_neon_cvt): Likewise.
1687         (do_neon_mvn): Likewise.
1688         (do_neon_dup): Likewise.
1689         (md_assemble): Call check_neon_suffixes ().
1690
1691 For older changes see ChangeLog-2009
1692 \f
1693 Local Variables:
1694 mode: change-log
1695 left-margin: 8
1696 fill-column: 74
1697 version-control: never
1698 End: