gas/ChangeLog

   1 2010-09-29  Bernd Schmidt  <bernds@codesourcery.com>
   2
   3         * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl.
   4         * gas/tic6x/insns-bad-1.l: Likewise.
   5         * gas/tic6x/insns-c674x.d: Add test for writeable tscl.
   6         * gas/tic6x/insns-c674x.s: Likewise.
   7
   8 2010-09-29  Alan Modra  <amodra@gmail.com>
   9
  10         * expr.c (expr): Correct returned segment value.
  11
  12 2010-09-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  13
  14         * configure: Regenerate.
  15
  16 2010-09-27  Bernd Schmidt  <bernds@codesourcery.com>
  17
  18         * config/tc-tic6x.c (tic6x_fix_adjustable): New function.
  19         * config/tc-tic6x.h (tic6x_fix_adjustable): Declare.
  20         (tc_fix_adjustable): New macro.
  21
  22 2010-09-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
  23
  24         * config/tc-s390.c: (md_parse_option): New option -march=z196.
  25         * doc/c-s390.texi: Document new option.
  26
  27 2010-09-27  Tejas Belagod  <tejas.belagod@arm.com>
  28
  29         * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
  30         VSTR, issue an error in THUMB mode.
  31
  32 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  33
  34         * config/tc-arm.c (arm_ext_virt): New variable.
  35         (arm_reg_type): Add REG_TYPE_RNB for banked registers.
  36         (reg_entry): Allow registers to be larger than a byte.
  37         (reg_alias): Fix type warning.
  38         (parse_operands): Parse banked registers when appropriate.
  39         (do_mrs): Add support for Virtualization Extensions.
  40         (do_hvc): New function.
  41         (do_t_mrs): Add support for Virtualization Extensions.
  42         (do_t_msr): Likewise.
  43         (do_t_hvc): New function.
  44         (SPLRBANK): New define.
  45         (reg_names): Add banked registers.
  46         (insns): Add support for Virtualization Extensions.
  47         (md_apply_fixup): Likewise.
  48         (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
  49         (arm_extensions): Add 'virt' extension.
  50         (aeabi_set_public_attributes): Add support for Virtualization
  51         Extensions.
  52         * doc/c-arm.texi: Document 'virt' extension.
  53
  54 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  55
  56         * config/tc-arm.c (arm_ext_adiv): New variable.
  57         (do_div): New function.
  58         (insns): Accept UDIV and SDIV in ARM state.
  59         (arm_cpus): The cortex-a15 option has all current v7-A extensions.
  60         (arm_extensions): Add 'idiv' extension.
  61         (aeabi_set_public_attributes): Update Tag_DIV_use values for the
  62         Integer Divide extension.
  63         * doc/c-arm.texi: Document the idiv extension.
  64
  65 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  66
  67         * config/tc-arm.c (arm_ext_v6m): New variable.
  68         (arm_ext_m): Add support for OS extension.
  69         (arm_ext_os): New variable.
  70         (do_t_swi): In v6-M ensure we have the OS extension.
  71         (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
  72         extension by default.
  73         (arm_archs): Add armv6s-m.
  74         (arm_extensions): Add 'os' extension.
  75         (cpu_arch_ver): Add support for v6S-M.
  76         * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
  77         architecture options.
  78
  79 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  80
  81         * config/tc-arm.c (arm_ext_v6z): Remove.
  82         (arm_ext_sec): New variable.
  83         (do_t_smc): In Thumb state SMC requires v7-A.
  84         (insns): Make SMC depend on Security Extensions.
  85         (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
  86         (arm_extensions): Add 'sec' extension.
  87         (cpu_arch_ver): Reorder.
  88         (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
  89         appropriate.
  90         * doc/c-arm.texi: Document Security Extensions.
  91
  92 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  93
  94         * config/tc-arm.c (arm_ext_mp): Add.
  95         (do_pld): Update comment.
  96         (insns): Add support for pldw.
  97         (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
  98         MP extension.
  99         (arm_extensions): Add 'mp' extension.
 100         (aeabi_set_public_attributes): Emit correct build attribute when
 101         MP extension is enabled.
 102         * doc/c-arm.texi: Update for MP extensions.
 103
 104 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 105
 106         * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
 107         (arm_option_extension_value_table): Add.
 108         (arm_extensions): Change type.
 109         (arm_option_cpu_table): Rename...
 110         (arm_option_fpu_table): ...to this.
 111         (arm_fpus): Change type.
 112         (arm_parse_extension): Enforce alphabetical order.  Allow
 113         extensions to be removed.
 114         (arm_parse_arch): Allow extensions to be specified with -march.
 115         (s_arm_arch_extension): Add.
 116         (s_arm_fpu): Update for type changes.
 117         * doc/c-arm.texi: Document changes to infrastructure.
 118
 119 2010-09-23  Alan Modra  <amodra@gmail.com>
 120
 121         * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
 122         with the absolute section symbol.
 123
 124 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 125
 126         * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
 127
 128 2010-09-22  Robin Getz  <robin.getz@analog.com>
 129
 130         * config/bfin-parse.y (is_store): New function.
 131         (gen_multi_instr_1): Check parallel slots for store insns.
 132
 133 2010-09-22  Robin Getz  <robin.getz@analog.com>
 134
 135         * config/bfin-defs.h (IS_EMUDAT): New define.
 136         * config/bfin-parse.y: Accept EMUDAT for any register move.
 137
 138 2010-09-22  Robin Getz  <robin.getz@analog.com>
 139
 140         * config/bfin-parse.y: Improve error messages.
 141
 142 2010-09-22  Robin Getz  <robin.getz@analog.com>
 143
 144         * config/bfin-parse.y (DBG): Fix regno encoding.
 145         (DBGCMPLX): Likewise.
 146
 147 2010-09-22  Robin Getz  <robin.getz@analog.com>
 148
 149         * config/bfin-lex.l: Accept multibyte chars in symbol names.
 150
 151 2010-09-22  Robin Getz  <robin.getz@analog.com>
 152
 153         * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
 154         * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
 155
 156 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 157
 158         * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
 159         * config/tc-bfin.c (bfin_gen_pseudochr): New function.
 160         * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
 161
 162 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 163
 164         * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
 165         * config/bfin-parse.y (ABORT): Handle the ABORT token.
 166
 167 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 168
 169         * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
 170
 171 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 172
 173         * doc/c-bfin.texi (-mcpu): Add bf592.
 174         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
 175         (bfin_cpus[]): Add 0.0/0.1 for bf592.
 176
 177 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 178
 179         * config/tc-bfin.c (comment_chars): Add #.
 180
 181 2010-09-20  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 182
 183         * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
 184
 185 2010-09-20  Richard Henderson  <rth@redhat.com>
 186
 187         * config/tc-alpha.c (tc_gen_reloc): Remove hack around
 188         bfd_perform_reloc for OBJ_ELF.
 189
 190 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 191
 192         * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
 193         list for ldm/stm.
 194
 195 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 196
 197         * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
 198         non-M-arch cpus.
 199         (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
 200
 201 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 202
 203         * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
 204         of just RR.
 205
 206 2010-09-17  Andrew Burgess  <aburgess@broadcom.com>
 207
 208         PR gas/12011
 209         * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
 210         for error return from md_elf_section_letter.
 211         * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
 212         * config/tc-i386.c (x86_64_section_letter): Likewise.
 213         * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
 214         * config/tc-mep.c (mep_elf_section_letter): Likewise.
 215
 216 2010-09-15  Kai Tietz  <kai.tietz@onevision.com>
 217
 218         * config/obj-coff-seh.c (seh_validate_seg): New funtion.
 219         (obj_coff_seh_endproc): Add check for segment.
 220         (obj_coff_seh_endprologue): Likewise.
 221         (obj_coff_seh_pushreg): Likewise.
 222         (obj_coff_seh_pushframe): Likewise.
 223         (obj_coff_seh_save): Likewise.
 224         (obj_coff_seh_setframe): Likewise.
 225
 226         * config/obj-coff-seh.h (seh_context): New member code_seg.
 227         * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
 228         for link-once code-segment.
 229
 230 2010-09-14  Jie Zhang  <jie@codesourcery.com>
 231
 232         * doc/c-arm.texi: Document -mcpu=cortex-m4.
 233
 234 2010-09-09  H.J. Lu  <hongjiu.lu@intel.com>
 235
 236         * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
 237         VEX prefix.
 238
 239 2010-09-09  Joseph Myers  <joseph@codesourcery.com>
 240
 241         * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
 242
 243 2010-09-09  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 244
 245         * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
 246         * doc/c-arm.texi: Document -mcpu=cortex-a15.
 247
 248 2010-09-09  Gunther Nikl  <gnikl@users.sourceforge.net>
 249
 250         * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
 251         weak symbols first if generating an a.out object.
 252
 253 2010-09-09 Tejas Belagod  <tejas.belagod@arm.com>
 254
 255         * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
 256         flag-setting and handle accordingly.
 257
 258 2010-09-09  Nick Clifton  <nickc@redhat.com>
 259
 260         PR gas/11972
 261         * config/tc-arm.c (parse_big_immediate): Allow for bignums being
 262         extended to the size of a .octa.
 263
 264 2010-09-08  Julian Brown  <julian@codesourcery.com>
 265
 266         * config/tc-arm.c (create_neon_reg_alias): Deal with case
 267         sensitivity.
 268
 269 2010-09-08  Nick Clifton  <nickc@redhat.com>
 270
 271         PR gas/11973
 272         * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
 273         long call instruction's displacement.
 274
 275 2010-09-03  H.J. Lu  <hongjiu.lu@intel.com>
 276
 277         PR gas/11974
 278         * config/tc-i386.c (i386_finalize_immediate): Check flag_code
 279         instead of use_rela_relocations for 64bit.
 280
 281 2010-09-02  Richard Henderson  <rth@redhat.com>
 282
 283         * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
 284         (output_fde): Use it.  Make sure to fully init exp before using it.
 285
 286 2010-08-31  Kai Tietz  <kai.tietz@onevision.com>
 287
 288         * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
 289         (obj_coff_seh_stackalloc): Likewise.
 290
 291 2010-08-31  Alan Modra  <amodra@gmail.com>
 292
 293         * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
 294
 295 2010-08-30  Richard Henderson   <rth@redhat.com>
 296
 297         * config/obj-coff-seh.c: Rewrite the entire file.
 298         (symtab, symptr, reltab, relcount, relsize): Remove.
 299         (seh_ctx_root, seh_ctx): Remove.
 300         (xdata_seg, xdata_subseg, pdata_seg): New.
 301         (switch_xdata, switch_pdata): New.
 302         (verify_context, verify_context_and_target, skip_whitespace_and_comma):
 303         New parsing functions.  Rewrite all parsing functions to use them.
 304         (obj_coff_seh_32): Fix != arm thinko.
 305         (obj_coff_seh_handler): For x64, don't accept handler pointer here,
 306         only flags.
 307         (obj_coff_seh_handlerdata): New.
 308         (do_seh_endproc): Split out of ...
 309         (obj_coff_seh_endproc): ... here.
 310         (obj_coff_seh_proc): Use it, if needed.
 311         (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
 312         (seh_x64_read_reg): Remove mm_regs alternative.  Tidy integer reg
 313         alternatives.  Don't slurp commas.
 314         (seh_read_offset): Remove.
 315         (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
 316         (obj_coff_seh_scope): Remove.
 317         (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
 318         (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
 319         (out_one, out_two, out_four): New.
 320         (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
 321         seh_x64_write_function_xdata, write_function_xdata): Rewrite
 322         from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
 323         seh_getelm_data_size, seh_getsize_of_unwind_entry,
 324         seh_make_unwind_entry, seh_getsize_unwind_data, and
 325         seh_create_unwind_data.
 326         (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
 327         (write_function_pdata): Rewrite from make_function_entry_pdata.
 328         (seh_write_text_eh_data, make_function_entry_pdata,
 329         seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
 330         seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
 331         seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
 332         seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
 333         seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
 334         seh_getsize_of_unwind_entry, seh_make_unwind_entry,
 335         seh_getsize_unwind_data, seh_create_unwind_data,
 336         seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
 337         * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
 338         Add seh_handlerdata.  Adjust function/what arguments for
 339         seh_savereg, seh_pushframe, seh_stackalloc.
 340         (struct seh_prologue_element): Adjust members to closer match
 341         the elements of the UNWIND_CODE structure.
 342         (struct seh_scope_elem): Remove.
 343         (struct seh_context): Replace char* members with symbolS or
 344         expressionS as appropriate.  Sort members by ARM/x64 applicability.
 345         Remove obsolete stuff wrt direct symbol and reloc manipulation.
 346
 347 2010-08-25  Alan Modra  <amodra@gmail.com>
 348
 349         * NEWS: Mention ampersand in macro change.
 350
 351 2010-08-25  Gunther Nikl  <gnikl@users.sourceforge.net>
 352
 353         * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
 354
 355 2010-08-25  Alan Modra  <amodra@gmail.com>
 356
 357         * config/tc-d10v.c (do_assemble): Correctly detect overflow of
 358         "name" buffer.
 359         * config/tc-m68hc11.c (md_assemble): Likewise.
 360         * config/tc-microblaze.c (md_assemble): Likewise.  Correct cast
 361         of is_end_of_line index.
 362
 363 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 364
 365         * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
 366
 367 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 368
 369         * config/tc-arm.c (encode_arm_addr_mode_2): Fix
 370         BAD_PC_ADDRESSING condition.
 371
 372 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 373
 374         * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
 375
 376 2010-08-19  H.J. Lu  <hongjiu.lu@intel.com>
 377
 378         * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
 379
 380 2010-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 381
 382         * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
 383         instead of VEXXDS.
 384
 385 2010-08-18  Alan Modra  <amodra@gmail.com>
 386
 387         * macro.c (sub_actual): Add back ampersand suffix when no
 388         substitution.
 389         (macro_expand_body): Correct comment.
 390
 391 2010-08-17  Roland McGrath  <roland@redhat.com>
 392
 393         * config/obj-elf.c (obj_elf_parse_section_letters): Take new
 394         boolean result parameter CLONE; set it if '?' flag letter seen.
 395         (obj_elf_section): Update caller.  Handle that flag by copying
 396         the LINKONCE and GROUP_NAME state from NOW_SEG.
 397         * doc/as.texinfo (Section): Document the ? flag.
 398
 399 2010-08-09  Cary Coutant  <ccoutant@google.com>
 400
 401         * as.c (show_usage): Don't list --compress-debug-sections if zlib not
 402         installed.
 403         (main): Warn if --compress-debug-sections requested and zlib not
 404         installed.
 405         * doc/as.texinfo: Add --compress-debug-sections,
 406         --nocompress-debug-sections.
 407
 408 2010-08-06  H.J. Lu  <hongjiu.lu@intel.com>
 409
 410         * config/tc-i386.c (set_cpu_arch): Re-indent.
 411         (md_parse_option): Likewise.
 412
 413 2010-08-06  Quentin Neill <quentin.neill@amd.com>
 414
 415         * config/tc-i386.c (arch_entry): Add negated bit to
 416           disambiguate flag names starting with "no".
 417           (cpu_arch): Add negated bit definitions.  Add
 418           ".nop" CPU extension.
 419           (i386_align_code): Use new .cpunop bit to decide
 420           when to generate alignment using nops.
 421           (set_cpu_arch): Use negated bit instead to decide
 422           when to use cpu_flags or vs. cpu_flags_and_not.
 423           (md_parse_option): Likewise.
 424
 425 2010-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 426
 427         * config/tc-i386.c (match_template): Move the first i.error
 428         out of the loop.
 429
 430 2010-08-04  Alan Modra  <amodra@gmail.com>
 431
 432         * configure.tgt (m32c): Set endian=little.
 433         * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
 434         * config/tc-m32c.c (md_number_to_chars): Revert last change.
 435
 436 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 437
 438         * makefile.vms (OBJS): Add Add compress-debug.c.
 439
 440 2010-08-03  Alan Modra  <amodra@gmail.com>
 441
 442         * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
 443         * config/tc-m32c.c (md_number_to_chars): Call bigendian
 444         form of number_to_chars, not littleendian.
 445
 446 2010-08-02  Alan Modra  <amodra@gmail.com>
 447
 448         * config/tc-d30v.c (d30v_cons_align): Don't align constants
 449         in debug sections.
 450
 451 2010-08-02  Alan Modra  <amodra@gmail.com>
 452
 453         PR gas/11867
 454         * expr.c (operand <'-' and '~'>): Widen bignums.
 455         (operand <'!'>): Correct bignum result and convert to O_constant.
 456         * read.c (emit_expr): Don't assert on .byte bignum.  Don't display
 457         bignum truncated warning for sign extended bignums.
 458
 459 2010-08-02  Alan Modra  <amodra@gmail.com>
 460
 461         * config/tc-v850.c (md_assemble): Always pass format string to
 462         as_warn.
 463         (md_apply_fix): Similarly for as_warn_where.
 464
 465 2010-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 466
 467         * config/tc-i386-intel.c: Reformat.
 468
 469 2010-07-29  Alan Modra  <amodra@gmail.com>
 470
 471         * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
 472         in large toc code.
 473
 474 2010-07-28  Alan Modra  <amodra@gmail.com>
 475
 476         PR gas/11841
 477         * symbols.c (symbol_clone): Correct typo in previous patch.
 478
 479 2010-07-28  Alan Modra  <amodra@gmail.com>
 480
 481         PR gas/11841
 482         * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
 483
 484 2010-07-28  Alan Modra  <amodra@gmail.com>
 485
 486         * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
 487         syntax error message.
 488
 489 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 490
 491         * config/tc-mips.c (mips16_macro_build): Pass "args" by
 492         reference rather than value.
 493         (macro_build): Update accordingly.
 494
 495 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 496
 497         * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
 498         a fake label.
 499
 500 2010-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 501
 502         * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
 503         delay slot in the noreorder mode with the o32 ABI.
 504
 505 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
 506             Ina Pandit  <ina.pandit@kpitcummins.com>
 507
 508         * config/tc-v850.c: Update processor_mask.
 509         (reg_name): Update the structure to use processors field.
 510         (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
 511         SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
 512         SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
 513         SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
 514         SUBYPTE_SA_9_17_22_32.
 515         (set_machine): Add support for V850E2 and V850E2V3.
 516         (md_pseudo_table): Likewise.
 517         (pre_defined_registers): Update pre defined registers suitable
 518         for each family of registers.
 519         (system_registers): Likewise.
 520         (cc_names): Update the condition code.
 521         (float_cc_names): Update the condition code for float.
 522         (reg_name_search): Update based on current modifications.
 523         (register_name): Likewise.
 524         (system_register_name): Update to support new system registers
 525         and supported families.
 526         (cc_name): Update to support new condition codes.
 527         (float_cc_name): New function to support float condition codes.
 528         (parse_register_list): Update to support newly added registers.
 529         (md_show_usage): Define support for V850E2 and V850E2V3 targets.
 530         Also support added for disp-size-default-22, disp-size-default-32,
 531         mextension, mno-bcond17 and mno-stld23.
 532         (md_parse_option): Implement the support for above options defined
 533         in md_show-usage.
 534         (md_convert_frag): Implement support for subtypes defined in
 535         md_relax_table to support branch operations.
 536         (md_begin): Add support for V850E2 and V850E2V3.
 537         (handle_hi016, handle_hi16): new relocation handling functions
 538         (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
 539         handle_tdaoff): Updated relocation handling functions for newly
 540         added relocations.
 541         (v850_reloc_prefix): Update the relocation handling functions.
 542         (v850_insert_operand): Updated the functions with error message
 543         parameter and modified the function to use it.
 544         (md_assemble): Update according to the latest modifications.
 545         (md_apply_fix): Updated the functions with error message parameter
 546         and modified the function to use it.
 547         (v850_force_relocation): Update with newly added relocations.
 548         * configure.tgt: Match all v850 targets.
 549         * doc/c-v850.texi: Document the newly added targets.
 550         * NEWS: Likewise.
 551
 552 2010-07-23  Alan Modra  <amodra@gmail.com>
 553
 554         PR gas/11834
 555         * macro.c (macro_expand): Recover gracefully from named args that
 556         don't match params.
 557
 558 2010-07-22  Thomas Schwinge  <thomas@codesourcery.com>
 559
 560         Switch MIPS to 32-bit DWARF format.
 561         * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
 562         * config/tc-mips.c (mips_dwarf2_format): Likewise.
 563
 564 2010-07-20  Alan Modra  <amodra@gmail.com>
 565
 566         * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
 567
 568 2010-07-16  Alan Modra  <amodra@gmail.com>
 569
 570         * config/tc-rx.c (md_estimate_size_before_relax): Fix format
 571         specifier warnings for 32-bit host when --enable-64-bit-bfd.
 572         (rx_relax_frag, md_convert_frag): Likewise.
 573
 574 2010-07-15  Cary Coutant  <ccoutant@google.com>
 575
 576         * gas/NEWS: Add note about --compress-debug-sections.
 577         * gas/as.c (show_usage): Add --compress-debug-sections and
 578         --nocompress-debug-sections.
 579
 580 2010-07-15  Rhonda Wittels  <rhonda@codesourcery.com>
 581
 582         * config/obj-elf.c (get_sym_from_input_line_and_check): New
 583         function to catch missing pseudo-op arguments.
 584         (obj_elf_local): Call new function.
 585         (obj_elf_weak): Likewise.
 586         (obj_elf_visibility): Likewise.
 587         (obj_elf_vtable_entry): Likewise.
 588         (obj_elf_type): Likewise.
 589
 590 2010-07-15  Kai Tietz  <kai.tietz@onevision.com>
 591
 592         * config/obj-coff-seh.c
 593         (seh_getelm_data_size): New.
 594         (seh_read_offset): Handle negative values.
 595         (obj_coff_seh_push): Handle offset for save-register store.
 596         (obj_coff_seh_setframe): Add unwind-information for frame.
 597         (seh_store_elm_data): New.
 598         (seh_getelm_data_size): Return additionally unaligned element count.
 599         (seh_make_unwind_entry): Correct tweak about element count.
 600
 601 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
 602
 603         PR gas/11806
 604         * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
 605         through patch for O_multiply.
 606
 607 2010-07-11  Kai Tietz  <kai.tietz@onevision.com>
 608
 609         PR ld/11612
 610         * config/obj-coff.c (obj_common_parse): Quote symbol-name.
 611
 612 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
 613
 614         * tc-arm.c (OP_oBARRIER): Remove.
 615         (OP_oBARRIER_I15): Add.
 616         (po_barrier_or_imm): Add macro.
 617         (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
 618         (do_barrier): Check correct immediate range.
 619         (do_t_barrier): Likewise.
 620         (barrier_opt_names): Add entries for more symbolic operands.
 621         (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
 622
 623 2010-07-08  Daniel Gutson  <dgutson@codesourcery.com>
 624
 625         * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
 626         error message.
 627
 628 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 629
 630         * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
 631         symbols.
 632
 633 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 634
 635         * config/tc-mips.c (nops_for_insn_or_target): Replace
 636         MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
 637         MIPS16_INSN_COND_BRANCH.
 638
 639 2010-07-05  Jim Wilson  <wilson@codesourcery.com>
 640
 641         PR gas/10531
 642         PR gas/11789
 643         * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
 644         if it isn't empty.
 645
 646 2010-07-05  Alan Modra  <amodra@gmail.com>
 647
 648         * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
 649         unused var.
 650
 651 2010-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 652
 653         * Makefile.am (CONFIG_OBJS): Removed.
 654         (GENERIC_OBJS): Likewise.
 655         (OBJS): Likewise.
 656         * Makefile.in: Regenerated.
 657
 658 2010-07-03  Jan Beulich  <jbeulich@novell.com>
 659
 660         PR gas/11732
 661         * config/tc-i386.c (i386_finalize_displacement): Don't call
 662         section_symbol() with expr_section.
 663
 664 2010-07-03  Cary Coutant  <ccoutant@google.com>
 665
 666         * Makefile.am: Add compress-debug.c and compress-debug.h.
 667         * Makefile.in: Regenerate.
 668         * config.in: Add HAVE_ZLIB_H.
 669         * configure.in: Check for zlib.h.
 670         * configure: Regenerate.
 671
 672         * as.c (parse_args): Add --compress-debug-sections and
 673         --nocompress-debug-sections.
 674         * as.h (flag_compress_debug): New variable.
 675         * compress-debug.c: New file.
 676         * compress-debug.h: New file.
 677         * write.c: Include compress-debug.h.
 678         (compress_frag): New function.
 679         (compress_debug): New function.
 680         (write_object_file): Compress debug sections if requested.
 681
 682 2010-07-03  Andreas Schwab  <schwab@linux-m68k.org>
 683
 684         * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
 685         before inverting.
 686
 687 2010-07-03  Alan Modra  <amodra@gmail.com>
 688
 689         * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
 690         (ppc_setup_opcodes): Likewise.  Simplify opcode selection.
 691
 692 2010-07-02  DJ Delorie  <dj@redhat.com>
 693
 694         * config/tc-rx.h (md_do_align): New.
 695         (MAX_MEM_FOR_RS_ALIGN_CODE): New.
 696         * config/tc-rx.c (nops): New.
 697         (rx_handle_align): Use various sized nops to align code.
 698
 699         * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
 700         relaxation.
 701         (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
 702
 703 2010-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 704
 705         AVX Programming Reference (June, 2010)
 706         * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
 707         and .f16c.
 708
 709         * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
 710
 711 2010-07-01  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 712
 713         * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
 714         deprecated mov register instructions.
 715
 716 2010-07-01  Alan Modra  <amodra@gmail.com>
 717
 718         * config/tc-ppc.c (toc_reloc_types): New variable.
 719         (md_assemble): Set it.
 720         (ppc_frob_file_before_adjust): Don't warn about toc section size
 721         if we have large toc relocs and no small toc relocs.
 722
 723 2010-06-29  Alan Modra  <amodra@gmail.com>
 724
 725         * config/tc-maxq.h: Delete file.
 726         * config/tc-maxq.c: Delete file.
 727         * Makefile.am: Remove references to maxq.
 728         * configure.tgt: Likewise.
 729         * config/obj-coff.h: Likewise.
 730         * Makefile.in: Regenerate.
 731         * configure: Regenerate.
 732         * po/POTFILES.in: Regenerate.
 733
 734 2010-06-28  Alan Modra  <amodra@gmail.com>
 735
 736         * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
 737         * config/tc-crx.c (gettrap): Constify arg.
 738         (handle_LoadStor, get_cinv_parameters): Likewise.
 739         (getreg_image): Fix enum warning
 740         (md_assemble): Restore input line char.
 741         * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
 742         * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
 743         * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
 744         (build_Mytes): Fix build failure for non-elf targets.
 745         * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
 746         * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
 747
 748         * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
 749         * ecoff.c (add_ecoff_symbol): Likewise.
 750         * itbl-ops.c (append_insns_as_macros): Likewise.
 751         * listing.c (debugging_pseudo): Likewise.
 752         * read.c (s_mri_common, stringer): Likewise.
 753         * config/obj-coff.c (coff_frob_section): Likewise.
 754         * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
 755         * config/tc-arm.c (my_get_expression): Likewise.
 756         * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
 757         * config/tc-m32c.c (md_assemble): Likewise.
 758         * config/tc-microblaze.c (md_convert_frag): Likewise.
 759         * config/tc-mips.c (s_change_section): Likewise.
 760         * config/tc-mt.c (mt_fix_adjustable): Likewise.
 761         * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
 762
 763         * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
 764         unused vars.
 765         * config/tc-alpha.c (load_expression): Likewise.
 766         (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
 767         * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
 768         * config/tc-avr.c (extract_word): Likewise.
 769         * config/tc-cris.c (cris_get_expression): Likewise.
 770         * config/tc-d30v.c (build_insn, find_format): Likewise.
 771         * config/tc-dlx.c (machine_ip): Likewise.
 772         * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
 773         * config/tc-i370.c (md_assemble): Likewise.
 774         * config/tc-i960.c (brtab_emit): Likewise.
 775         * config/tc-iq2000.c (s_iq2000_ent): Likewise.
 776         * config/tc-m32c.c (md_convert_frag): Likewise.
 777         * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
 778         (md_estimate_size_before_relax, md_apply_fix): Likewise.
 779         * config/tc-m68k.c (md_show_usage): Likewise.
 780         * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
 781         * config/tc-mips.c (s_mips_end): Likewise.
 782         * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
 783         * config/tc-mn10300.c (md_assemble): Likewise.
 784         * config/tc-msp430.c (extract_word): Likewise.
 785         * config/tc-mt.c (md_assemble): Likewise.
 786         * config/tc-or32.c (machine_ip): Likewise.
 787         * config/tc-pj.c (md_apply_fix): Likewise.
 788         * config/tc-s390.c (md_gather_operands): Likewise.
 789         * config/tc-sh.c (sh_cons_align): Likewise.
 790         * config/tc-sparc.c (sparc_cons_align): Likewise.
 791         * config/tc-tic4x.c (tic4x_sect): Likewise.
 792         * config/tc-tic54x.c (tic54x_stringer): Likewise.
 793         * config/tc-vax.c (vip_op): Likewise.
 794         * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
 795         * config/tc-xtensa.c (md_assemble): Likewise.
 796         (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
 797         (xtensa_move_literals): Likewise.
 798
 799 2010-06-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 800
 801         * config/tc-arm.c (parse_neon_alignment): New function.
 802         (parse_address_main): Fix Neon load/store alignment parsing.
 803
 804 2010-06-22  Jan Beulich  <jbeulich@novell.com>
 805
 806         * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
 807         symbols named "$".
 808         (i386_intel_operand): Remove bogus handling of pseudo symbols
 809         named "$".
 810         * expr.c (current_location): Remove 'static' and local
 811         declaration.
 812         * expr.h (current_location): Declare.
 813
 814 2010-06-21  Sterling Augustine  <sterling@tensilica.com>
 815
 816         PR gas/11728
 817         * as.c: Globalize keep_it.
 818         (main): Remove keep_it. Move conditional from here...
 819         (close_output_file): ...to here.
 820
 821 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 822
 823         * doc/as.texinfo (Overview): Use @itemx for grouped @table
 824         items.
 825         * doc/c-alpha.texi (Alpha Options): Likewise.
 826         * doc/c-arm.texi (ARM Directives): Likewise.
 827         * doc/c-bfin.texi (Blackfin Options): Likewise.
 828         * doc/c-d10v.texi (D10V-Opts): Likewise.
 829         * doc/c-i386.texi (i386-Options): Likewise.
 830         * doc/c-ia64.texi (IA-64 Options): Likewise.
 831         * doc/c-m68k.texi (M68K-Opts): Likewise.
 832         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
 833         * doc/internals.texi (Symbols): Likewise.
 834
 835 2010-06-21  Alan Modra  <amodra@gmail.com>
 836
 837         PR gas/11733
 838         * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
 839
 840 2010-06-18  Joseph Myers  <joseph@codesourcery.com>
 841
 842         * config/tc-tic6x.h (tic6x_segment_info_type): Add field
 843         func_units_used.
 844         * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
 845         (md_assemble): Clear func_units_used for new execute packet.
 846         Check for duplicate functional units and update func_units_used
 847         for instructions using a functional unit.
 848
 849 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
 850
 851         * config/tc-tic6x.c: Include elf/tic6x.h.
 852         (tic6x_arch_attribute, tic6x_seen_insns): New.
 853         (tic6x_arch_table, tic6x_arches): Add attribute values.
 854         (tic6x_use_arch): Handle attribute settings.
 855         (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
 856         tic6x_attribute_table, tic6x_attributes,
 857         tic6x_convert_symbolic_attribute): New.
 858         (md_pseudo_table): Add c6xabi_attribute.
 859         (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
 860         (tic6x_set_attribute_int, tic6x_set_attributes): New.
 861         (tic6x_end): Call tic6x_set_attributes.
 862         * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
 863         (tic6x_convert_symbolic_attribute): Declare.
 864
 865 2010-06-14  Alan Modra  <amodra@gmail.com>
 866
 867         * config/tc-ppc.c (md_assemble): Emit APUinfo section for
 868         PPC_OPCODE_E500.
 869
 870 2010-06-11  Jan Beulich  <jbeulich@novell.com>
 871
 872         * config/tc-i386.c (md_parse_option): Ignore impossible processor
 873         types.
 874         (show_arch): New parameter 'check'.
 875         (md_show_usage): Adjust calls to show_arch().
 876
 877 2010-06-10  H.J. Lu  <hongjiu.lu@intel.com>
 878
 879         * config/tc-i386.c (update_code_flag): New.
 880         (set_code_flag): Use it.
 881         (i386_target_format): Replace set_code_flag with update_code_flag.
 882
 883 2010-06-10  Tristan Gingold  <gingold@adacore.com>
 884
 885         * config/obj-som.h: Includes som/reloc.h
 886
 887 2010-06-10  Jan Beulich  <jbeulich@novell.com>
 888
 889         * config/tc-i386.c (cpu_arch): Add comment.
 890         (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
 891         from the generic entries of cpu_arch[].
 892
 893 2010-06-08  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 894
 895         * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
 896         value.
 897         (parse_operands): Add support for OP_RRnpctw.
 898         (insns): Update floating-point load/store multiples so the
 899         first register is of type OP_RRnpctw.
 900
 901 2010-06-08  Quentin Neill  <quentin.neill@amd.com>
 902
 903         * config/tc-i386.c (pi): Rename local loop counter
 904         variable i that shadows global static i386_insn i
 905         when DEBUG386 is defined.
 906         (pte) Ditto.
 907
 908 2010-06-08  Nick Clifton  <nickc@redhat.com>
 909
 910         * doc/as.texinfo: Replace abbreviated 20th century year numbers
 911         with full versions.
 912
 913 2010-06-02  Quentin Neill  <quentin.neill@amd.com>
 914
 915         * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
 916
 917 2010-06-02  Tristan Gingold  <gingold@adacore.com>
 918
 919         * as.h: Remove conditionnal definition of HAVE_STDARG_H,
 920         USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
 921         Remove conditionnal inclusion of stdarg.h and varargs.h.
 922         Assume ISO C.
 923         * config.in: Regenerate.
 924         * configure: Regenerate.
 925         * configure.in: Remove stdarg.h and varargs.h from
 926         AC_CHECK_HEADERS list.
 927         * messages.c (as_tsktsk): Remove non ISO C version.
 928         (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
 929
 930 2010-05-31  Tristan Gingold  <gingold@adacore.com>
 931
 932         * config/tc-alpha.c: Add comments for evax.
 933         * config/obj-evax.c: Ditto.
 934
 935 2010-05-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 936
 937         * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
 938         lsls and not adds.
 939
 940 2010-05-27  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 941
 942         * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
 943         writeback when base register is in register list an error, and
 944         correct check.
 945         (do_t_ldmstm): Change warnings.
 946
 947 2010-05-26  Catherine Moore  <clm@codesourcery.com>
 948
 949         * config/tc-mips.c (is_opcode_valid): Remove expansionp.
 950         (macro_build): Change invocation of is_opcode_valid.
 951         (mips_ip): Likewise.
 952
 953 2010-05-25  Nick Clifton  <nickc@redhat.com>
 954
 955         * Makefile.am (MOSTLYCLEANFILES): Fix typo.
 956         * Makefile.in: Regenerate.
 957
 958 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
 959             Joseph Myers  <joseph@codesourcery.com>
 960             Andrew Stubbs  <ams@codesourcery.com>
 961
 962         * config/tc-sh.c (sh_fdpic): New.
 963         (sh_check_fixup): Handle relocations on movi20.
 964         (parse_exp): Do not reject PIC operators here.
 965         (build_Mytes): Check for unhandled PIC operators here.  Use
 966         sh_check_fixup for movi20.
 967         (enum options): Add OPTION_FDPIC.
 968         (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
 969         (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
 970         (sh_elf_final_processing): Handle --fdpic.
 971         (sh_uclinux_target_format): New.
 972         (sh_parse_name): Handle FDPIC relocation operators.
 973         * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
 974         (sh_uclinux_target_format): Declare for TE_UCLINUX.
 975         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
 976         em=uclinux.
 977         * doc/c-sh.texi (SH Options): Document --fdpic.
 978
 979 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
 980
 981         PR ld/11621
 982         * Makefile.am: Replace all occurences of .o with .@OBJEXT@
 983         * Makefile.in: Regenerate.
 984
 985 2010-05-25  Alan Modra  <amodra@gmail.com>
 986
 987         * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
 988
 989 2010-05-19  Nick Clifton  <nickc@redhat.com>
 990
 991         * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
 992         of known section prefixes.
 993
 994 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
 995
 996         PR gas/11600
 997         * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
 998         (obj_elf_parse_section_letters): Likewise.
 999         (obj_elf_section_word): Likewise.
1000
1001         * config/tc-ppc.c (ppc_section_letter): Removed.
1002         (ppc_section_word): Likewise.
1003         * config/tc-ppc.h (ppc_section_letter): Likewise.
1004         (ppc_section_word): Likewise.
1005         (md_elf_section_letter): Likewise.
1006         (md_elf_section_word): Likewise.
1007
1008         * doc/as.texinfo: Document `e' and `#exclude'.
1009
1010 2010-05-13  Nathan Sidwell  <nathan@codesourcery.com>
1011
1012         * config/tc-arm.c (md_assemble): Clarify current mode in error
1013         messages about unsupported instructions.
1014         (UT): Delete #define.
1015         (insns): Adjust cbnz, cbz appropriately.
1016
1017 2010-05-11  Andrew Stubbs  <ams@codesourcery.com>
1018
1019         * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
1020
1021 2010-05-11  Jie Zhang  <jie@codesourcery.com>
1022
1023         * config/tc-arm.c (aeabi_set_public_attributes): Set
1024         Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
1025
1026 2010-05-07  Tristan Gingold  <gingold@adacore.com>
1027
1028         * Makefile.in: Regenerate with automake 1.11.1.
1029         * aclocal.m4: Ditto.
1030         * doc/Makefile.in: Ditto.
1031
1032 2010-05-05  Nick Clifton  <nickc@redhat.com>
1033
1034         * po/es.po: Updated Spanish translation.
1035
1036 2010-05-05  Julian Brown  <julian@codesourcery.com>
1037
1038         * read.c (cons_worker): Detect and reject unexpected string argument.
1039
1040 2010-05-04  Nick Clifton  <nickc@redhat.com>
1041
1042         * write.c (fixup_segment): Revert previous delta.
1043         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1044         generation of relocations for fixups against weak symbols.
1045
1046 2010-04-29  Nathan Sidwell  <nathan@codesourcery.com>
1047
1048         * write.c (fixup_segment): Do not assume we know the section a
1049         defined weak symbol is in.
1050         * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1051         weak symbols as not known to be in the same section, even if they
1052         are defined.
1053
1054 2010-04-27  Joseph Myers  <joseph@codesourcery.com>
1055
1056         * config/tc-tic6x.h (tic6x_label_list): New.
1057         (tic6x_segment_info_type): Keep a list of labels and a current
1058         frag instead of a boolean for whether labels seen and a count of
1059         instructions.
1060         (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1061         md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1062         * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1063         (tic6x_cleanup): Correct comment.
1064         (tic6x_free_label_list): New.
1065         (tic6x_cons_align): Free label list and update for
1066         tic6x_segment_info_type changes.
1067         (tic6x_do_align): New.
1068         (md_assemble): Handle list of labels and saved frag for execute
1069         packet.  Create machine-dependent frag for new execute packet and
1070         adjust labels accordingly.
1071         (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1072         (md_convert_frag, md_estimate_size_before_relax): Update comments.
1073
1074 2010-04-24  H.J. Lu  <hongjiu.lu@intel.com>
1075
1076         PR gas/11535
1077         * config/tc-i386-intel.c (intel_state): Add is_indirect.
1078         (i386_intel_operand): Initialize intel_state.is_indirect.  Check
1079         intel_state.is_indirect for "call|jmp [symbol]".
1080
1081 2010-04-22  Nick Clifton  <nickc@redhat.com>
1082
1083         * po/gas.pot: Updated by the Translation project.
1084
1085 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1086
1087         * config/tc-i386.c (i386_is_register): Removed.
1088         (x86_cons): Don't use i386_is_register.
1089         (parse_register): Likewise.
1090         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1091         (i386_intel_operand): Likewise.
1092
1093 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1094
1095         * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1096         i386_is_register.
1097
1098 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1099
1100         * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1101         (x86_cons): Updated.
1102         (parse_register): Likewise.
1103         (tc_x86_parse_to_dw2regnum): Likewise.
1104         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1105         (i386_intel_operand): Likewise.
1106
1107 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1108
1109         PR gas/11509
1110         * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1111         (i386_intel_simplify): Use i386_is_register and
1112         i386_intel_simplify_register. Set X_md for O_register and
1113         check X_md for O_constant.
1114         (i386_intel_operand): Use i386_is_register.
1115
1116         * config/tc-i386.c (i386_is_register): New.
1117         (x86_cons): Initialize the X_md field.  Use i386_is_register.
1118         (parse_register): Use i386_is_register.
1119         (tc_x86_parse_to_dw2regnum): Likewise.
1120
1121 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1122
1123         * expr.c (expr): Initialize the X_md field.
1124
1125 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
1126
1127         * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1128         (md_longopts): Add -mgenerate-rel.
1129         (tic6x_generate_rela): New.
1130         (md_parse_option): Handle -mgenerate-rel.
1131         (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1132         (tic6x_init_after_args): New.
1133         (md_apply_fix): Correct shift calculations for SB-relative
1134         relocations.
1135         (md_pcrel_from): Change to tic6x_pcrel_from_section.  Do not
1136         adjust addresses for relocations referencing symbols in other
1137         sections.
1138         (tc_gen_reloc): Adjust addend calculations for REL relocations.
1139         * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1140         tic6x_pcrel_from_section, tc_init_after_args,
1141         tic6x_init_after_args): New.
1142
1143 2010-04-20  Nick Clifton  <nickc@redhat.com>
1144
1145         PR gas/11507
1146         * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1147         altmacro mode if found inside a quoted string.
1148
1149 2010-04-20  Mike Frysinger  <vapier@gentoo.org>
1150
1151         * config/bfin-lex.l (parse_int): Change index() to strchr().
1152
1153 2010-04-16  Nick Clifton  <nickc@redhat.com>
1154
1155         PR gas/11395
1156         * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1157         matcher to accept and unconditional 32-bit add instruction.
1158         (pa_build_unwind_subspace): Cope with error conditions not
1159         allowing the start symbol to be set.
1160
1161 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1162
1163         * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1164         new tag names in v2.08 of ARM ABI.
1165         * doc/c-arm.texi: Document new tag names in ABI.
1166
1167 2010-04-14  Tristan Gingold  <gingold@adacore.com>
1168
1169         * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1170         (s_alpha_comm): Used new EGPS macros from egps.h
1171         (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1172         (s_alpha_section_word): Add comments.  Use new EGPS macros.
1173         Adjust for modified bfd_vms_set_section_flags function.
1174
1175 2010-04-10  Alan Modra  <amodra@gmail.com>
1176
1177         PR gas/11486
1178         * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1179
1180 2010-04-09  Nick Clifton  <nickc@redhat.com>
1181
1182         * as.c (create_obj_attrs_section): Remove unused variable addr.
1183         * listing.c (listing_listing): Remove unused variable message.
1184         * read.c: Remove unnecessary register type qualifiers.
1185         (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1186         defined.
1187
1188 2010-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
1189
1190         * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1191         atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1192         atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1193         atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1194         atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1195         atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1196         atmega88pa, attiny461a, attiny84a, m3000.
1197         Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1198         atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1199         * doc/c-avr.texi: Same.
1200
1201 2010-04-07  Jie Zhang  <jie@codesourcery.com>
1202
1203         * config/tc-arm.c (make_mapping_symbol): Handle the case
1204         that multiple mapping symbols have the same value 0.
1205
1206 2010-04-07  Alan Modra  <amodra@gmail.com>
1207
1208         * configure: Regenerate.
1209
1210 2010-04-06  Nick Clifton  <nickc@redhat.com>
1211
1212         * po/ru.po: New Russian translation.
1213         * configure.in (ALL_LINGUAS): Add ru.
1214         * configure: Regenerate.
1215
1216 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1217
1218         PR gas/11456
1219         * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1220         of memcpy to copy overlap memory.
1221
1222 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
1223
1224         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1225         (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1226         * Makefile.in: Regenerate.
1227         * NEWS: Add news entry for TI C6X support.
1228         * app.c (do_scrub_chars): Handle "||^" for TI C6X.  Handle
1229         TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR.  Keep spaces in
1230         operands if TC_KEEP_OPERAND_SPACES.
1231         * configure.tgt (tic6x-*-*): New.
1232         * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1233         TC_PREDICATE_END_CHAR): Define.
1234         * config/tc-tic6x.c, config/tc-tic6x.h: New.
1235         * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1236         * doc/Makefile.in: Regenerate.
1237         * doc/all.texi (TIC6X): Define.
1238         * doc/as.texinfo: Add TI C6X documentation.  Include c-tic6x.texi.
1239         * doc/c-tic6x.texi: New.
1240
1241 2010-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1242
1243         * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1244
1245 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1246
1247         * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1248         with operand_size_mismatch.
1249         (operand_size_match): Updated.
1250         (match_template): Likewise.
1251
1252 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1253
1254         * config/tc-i386.c (i386_error): New.
1255         (_i386_insn): Replace err_msg with error.
1256         (operand_size_match): Set error instead of err_msg on failure.
1257         (operand_type_match): Likewise.
1258         (operand_type_register_match): Likewise.
1259         (VEX_check_operands): Likewise.
1260         (match_template): Likewise.  Use error instead of err_msg with
1261         as_bad.
1262
1263 2010-03-19  Jie Zhang  <jie@codesourcery.com>
1264
1265         * config/tc-arm.c (make_mapping_symbol): Hanle the case
1266         that two mapping symbols have the same value.
1267
1268 2010-03-18  Daniel Jacobowitz  <dan@codesourcery.com>
1269
1270         * doc/c-arm.texi (.setfp): Correct example.
1271
1272 2010-03-18  Wei Guozhi  <carrot@google.com>
1273
1274         PR gas/11323
1275         * config/tc-arm.c (reloc_names): New relocation names.
1276         (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1277         (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1278         * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1279
1280 2010-03-15  Thomas Schwinge  <thomas@codesourcery.com>
1281
1282         * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1283         cases, and not only for .eh_frame.
1284
1285         * dw2gencfi.c (output_cie): Make it more explicit which code paths
1286         belong to .eh_frame only.
1287
1288 2010-03-13  Segher Boessenkool  <segher@kernel.crashing.org>
1289
1290         * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1291         assembler constants on 64-bit hosts.
1292
1293 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1294
1295         * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1296         Strip trailing whitespace.
1297
1298 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1299
1300         * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1301         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1302         BFIN_CPU_BF506.
1303         (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1304
1305 2010-03-10  Jie Zhang  <jie@codesourcery.com>
1306
1307         * doc/as.texinfo: Add Blackfin options.
1308         * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1309         * config/tc-bfin.c (md_show_usage): Show usage for all
1310         Blackfin specific options.
1311
1312 2010-03-09  Alan Modra  <amodra@gmail.com>
1313
1314         PR gas/11356
1315         * listing.c (listing_newline): Correct backslash quote logic.
1316
1317 2010-03-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1318
1319         * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1320         (ELF_TARGET_FORMAT64): Define.
1321
1322 2010-03-05  Paul Brook  <paul@codesourcery.com>
1323
1324         * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1325
1326 2010-03-02  Andrew Stubbs  <ams@codesourcery.com>
1327
1328         * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1329         reading uninitialized data.
1330
1331 2010-03-01  Tristan Gingold  <gingold@adacore.com>
1332
1333         * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1334
1335 2010-02-26  Doug Evans  <dje@sebabeach.org>
1336
1337         * configure.tgt: Fix mep cpu case.
1338
1339 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1340
1341         * config/tc-arm.c (do_t_strexd): Remove
1342         operand[1] != operand[2] contraint.
1343
1344 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1345
1346         * config/tc-arm.c (neon_select_shape): No need to match
1347         the remaining operands in the shape when one operand does
1348         not match.
1349
1350 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1351
1352         * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1353         alignment.
1354
1355 2010-02-25  Doug Evans  <dje@sebabeach.org>
1356
1357         * cgen.c: Whitespace fixes.
1358         (weak_operand_overflow_check): Formatting fix.
1359
1360 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1361
1362         * config/tc-i386.c (match_template): Update error messages.
1363
1364 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1365
1366         * config/tc-i386.c (_i386_insn): Add err_msg.
1367         (operand_size_match): Set err_msg on failure.
1368         (operand_type_match): Likewise.
1369         (operand_type_register_match): Likewise.
1370         (VEX_check_operands): Likewise.
1371         (match_template): Likewise.  Use i.err_msg with as_bad.
1372
1373 2010-02-25  Wu Zhangjin <wuzhangjin@gmail.com>
1374
1375         * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1376         mips_fix_loongson2f_jump): New variables.
1377         (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1378         -mno-fix-loongson2f-nop/jump.
1379         (md_parse_option): Initialize variables via above options.
1380         (options): New enums for the above options.
1381         (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1382         (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1383         New functions.
1384         (append_insn): call fix_loongson2f().
1385         (mips_handle_align): Replace the implicit nops.
1386         * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1387         for the new mips_handle_align().
1388         * doc/c-mips.texi: Document the new options.
1389
1390 2010-02-23  Daniel Gutson  <dgutson@codesourcery.com>
1391
1392         * config/tc-arm.c (do_rd_rm_rn): Added warning
1393         for obsolete insns.
1394
1395 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
1396
1397         PR binutils/11297
1398         * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1399         (avr_cons_fix_new): Handle fixups of a single byte.
1400
1401 2010-02-22  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1402
1403         PR 9861
1404         * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1405         compiler's predefines.
1406
1407 2010-02-19  Alan Modra  <amodra@gmail.com>
1408
1409         * configure.tgt: Whiltespace.  Sort moxie entry.
1410
1411 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1412
1413         * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1414         * doc/c-arm.texi: Likewise.
1415
1416 2010-02-12  Daniel Gutson <dgutson@codesourcery.com>
1417
1418         * config/tc-arm.c (asm_opcode): operands type
1419         change.
1420         (BAD_PC_ADDRESSING): New macro message.
1421         (BAD_PC_WRITEBACK): Likewise.
1422         (MIX_ARM_THUMB_OPERANDS): New macro.
1423         (operand_parse_code): Added enum values.
1424         (parse_operands): Added thumb/arm distinction,
1425         plus new enum values handling.
1426         (encode_arm_addr_mode_2): Validations enhanced.
1427         (encode_arm_addr_mode_3): Likewise.
1428         (do_rm_rd_rn): Likewise.
1429         (encode_thumb32_addr_mode): Likewise.
1430         (do_t_ldrex): Likewise.
1431         (do_t_ldst): Likewise.
1432         (do_t_strex): Likewise.
1433         (md_assemble): Call parse_operands with
1434         a new parameter.
1435         (OPS_1): New macro.
1436         (OPS_2): Likewise.
1437         (OPS_3): Likewise.
1438         (OPS_4): Likewise.
1439         (OPS_5): Likewise.
1440         (OPS_6): Likewise.
1441         (insns): Updated insns operands.
1442
1443 2010-02-12  Tristan Gingold  <gingold@adacore.com>
1444             Douglas B Rupp  <rupp@gnat.com>
1445
1446         * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1447         (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1448         (pseudo_func): Add an entry for slotcount.
1449         (md_begin): Initialize slotcount pseudo symbol.
1450         (ia64_parse_name): Handle @slotcount parameter.
1451         (ia64_gen_real_reloc_type): Handle slotcount.
1452         (md_apply_fix): Ditto.
1453         * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1454
1455 2010-02-11  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1456
1457         * config/tc-xtensa.c (istack_init): Don't call memset.
1458
1459 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1460
1461         * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1462         well as suffixes.
1463
1464 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1465
1466         * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1467
1468 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1469
1470         * config/tc-i386.c (build_modrm_byte): Reformat.
1471
1472 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1473
1474         * config/tc-i386.c: Update copyright.
1475
1476 2010-02-10  Quentin Neill  <quentin.neill@amd.com>
1477             Sebastian Pop  <sebastian.pop@amd.com>
1478
1479         * config/tc-i386.c (vec_imm4) New operand type.
1480         (fits_in_imm4): New.
1481         (VEX_check_operands): New.
1482         (check_reverse): Call VEX_check_operands.
1483         (build_modrm_byte): Reintroduce code for 5
1484         operand insns.  Fix whitespace.
1485
1486 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
1487
1488         * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1489         -mpwr6 and -mpwr7.
1490
1491 2010-02-09  Sterling Augustine  <sterling@tensilica.com>
1492
1493         * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1494         (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1495         (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1496
1497 2010-02-08  Christophe Lyon  <christophe.lyon@st.com>
1498
1499         * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1500         non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1501         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1502         BFD_RELOC_ARM_PCREL_CALL)
1503
1504 2010-02-08  Sterling Augustine  <sterling@tensilica.com>
1505
1506         * config/tc-xtensa.c (frag_format_size): Generalize logic to
1507         handle more instruction sizes and fetch widths.
1508         (branch_align_power): Likewise.
1509         (text_align_power): Likewise.
1510         (bytes_to_stretch): Likewise.
1511
1512 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1513
1514         * config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
1515         (ppc_mach): Handle titan.
1516         * doc/c-ppc.texi: Mention -mtitan.
1517
1518 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
1519
1520         * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1521         replace with...
1522         (xtensa_fetch_width) ...this.
1523
1524 2010-02-05  Joseph Myers  <joseph@codesourcery.com>
1525
1526         * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1527         MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1528         * Makefile.in: Regenerate.
1529
1530 2010-02-03  Quentin Neill  <quentin.neill@amd.com>
1531
1532         * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1533         (i386_align_code): Rename  PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1534         * config/tc-i386.h (processor_type): Same.
1535         * doc/c-i386.texi: Change amdfam15 to bdver1.
1536
1537 2010-01-29  Nick Clifton  <nickc@redhat.com>
1538
1539         PR 11136
1540         * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1541         NS_NULL.
1542
1543 2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>
1544
1545         * NEWS: Mention new feature.
1546         * config/obj-coff.c (obj_coff_section): Accept digits and use
1547         to override default section alignment power if specified.
1548         * doc/as.texinfo (.section directive): Update documentation.
1549
1550 2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1551
1552         * config/tc-i386.c (avxscalar): New.
1553         (OPTION_MAVXSCALAR): Likewise.
1554         (build_vex_prefix): Select vector_length for scalar instructions
1555         based on avxscalar.
1556         (md_longopts): Add OPTION_MAVXSCALAR.
1557         (md_parse_option): Handle OPTION_MAVXSCALAR.
1558         (md_show_usage): Add -mavxscalar=.
1559
1560         * doc/c-i386.texi: Document -mavxscalar=.
1561
1562 2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1563
1564         * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1565         0xc4 individually.
1566
1567 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
1568
1569         * write.h (fix_at_start): Declare.
1570         * write.c (fix_new_internal): Add at_beginning parameter.
1571         Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
1572         seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1573         (fix_new, fix_new_exp): Update accordingly.
1574         (fix_at_start): New function.
1575         * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1576         (ppc_ref): New function, for OBJ_XCOFF.
1577         (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1578         * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1579
1580 2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1581
1582         * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1583         on 64-bit Solaris/x86.
1584         Include obj-format.h earlier.
1585
1586 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1587
1588         * config/tc-s390.c (s390_elf_final_processing): New function.
1589         * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1590         (s390_elf_final_processing): Added prototype.
1591
1592
1593 2010-01-20  Nick Clifton  <nickc@redhat.com>
1594
1595         PR 11109
1596         * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
1597         code to handle round-to-zero for VCVT conversions.
1598         (do_neon_cvt): New.  Call do_neon_cvt_1.
1599         (do_neon_cvtr): New.  Call do_neon_cvt_1.
1600         (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1601         insn.
1602
1603 2010-01-18  Tristan Gingold  <gingold@adacore.com>
1604
1605         * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1606
1607 2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>
1608
1609         * config/tc-i386.c (md_assemble): Before accessing the IMM field
1610         check that it's not an XOP insn.
1611
1612 2010-01-14  Jie Zhang  <jie.zhang@analog.com>
1613
1614         * config/bfin-aux.h: Remove argument names in function
1615         declarations.
1616         * config/bfin-lex.l (parse_int): Fix shadowed variable name
1617         warning.
1618         * config/bfin-parse.y (value_match): Remove argument names
1619         in declaration.
1620         (notethat): Likewise.
1621         (yyerror): Likewise.
1622
1623 2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>
1624
1625         * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1626
1627 2010-01-13  Nick Clifton  <nickc@redhat.com>
1628
1629         * config/tc-h8300.c (h8300_elf_section): New function - issue a
1630         warning message if a new section is created without setting any
1631         attributes for it.
1632         (md_pseudo_table): Intercept section creation pseudos.
1633         (md_pcrel_from): Replace abort with an error message.
1634         * config/obj-elf.c (obj_elf_section_name): Export this function.
1635         * config/obj-elf.h (obj_elf_section_name): Prototype.
1636
1637 2010-01-12  Alan Modra  <amodra@gmail.com>
1638
1639         PR 11122
1640         * listing.c (print_source): Add one to line number.
1641
1642 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1643
1644         * Makefile.in: Regenerate.
1645         * configure: Regenerate.
1646         * doc/Makefile.in: Regenerate.
1647
1648 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1649
1650         * version.c (parse_args): Change to "Copyright 2010".
1651
1652 2010-01-06  Quentin Neill  <quentin.neill@amd.com>
1653
1654         * config/tc-i386.c (cpu_arch): Add amdfam15.
1655         (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1656         * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1657         * doc/c-i386.texi: Add amdfam15.
1658
1659 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1660
1661         * config/tc-arm.c (do_neon_logic): Accept imm value
1662         in the third operand too.
1663         (operand_parse_code): OP_RNDQ_IMVNb renamed to
1664         OP_RNDQ_Ibig.
1665         (parse_operands): OP_NILO case removed, applied renaming.
1666         (insns): Neon shape changed for some logic instructions.
1667
1668 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1669
1670         * config/tc-arm.c (do_neon_ldx_stx): Added
1671         validation for vector load/store insns.
1672
1673 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
1674
1675         * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1676
1677 2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>
1678
1679         * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1680         (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1681         (NEON_ENCODE): New macro.
1682         (check_neon_suffixes): New macro.
1683         (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1684         (do_vfp_nsyn_opcode): Likewise.
1685         (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1686         (do_vfp_nsyn_cmp): Likewise.
1687         (do_neon_shl_imm): Likewise.
1688         (do_neon_qshl_imm): Likewise.
1689         (neon_dyadic_misc): Likewise.
1690         (do_neon_mac_maybe_scalar): Likewise.
1691         (do_neon_qdmulh): Likewise.
1692         (do_neon_qmovn): Likewise.
1693         (do_neon_qmovun): Likewise.
1694         (do_neon_movn): Likewise.
1695         (neon_mac_reg_scalar_long): Likewise.
1696         (do_neon_vmull): Likewise.
1697         (do_neon_trn): Likewise.
1698         (do_neon_ldx_stx): Likewise.
1699         (neon_dp_fixup): Changed signature and set the flag.
1700         (neon_three_same): Call the above with new signature.
1701         (neon_two_same): Likewise.
1702         (neon_imm_shift): Likewise.
1703         (neon_mul_mac): Likewise.
1704         (do_neon_abs_neg): Likewise.
1705         (neon_mixed_length): Likewise.
1706         (do_neon_ext): Likewise.
1707         (do_neon_mov): Likewise.
1708         (do_neon_tbl_tbx): Likewise.
1709         (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1710         (neon_compare): Likewise.
1711         (do_neon_shll): Likewise.
1712         (do_neon_cvt): Likewise.
1713         (do_neon_mvn): Likewise.
1714         (do_neon_dup): Likewise.
1715         (md_assemble): Call check_neon_suffixes ().
1716
1717 For older changes see ChangeLog-2009
1718 \f
1719 Local Variables:
1720 mode: change-log
1721 left-margin: 8
1722 fill-column: 74
1723 version-control: never
1724 End: