gas/ChangeLog

   1 2010-10-19  Alan Modra  <amodra@gmail.com>
   2
   3         PR gas/12049
   4         * frags.h (struct frag): Add "region" field.
   5         * write.c (relax_frag): Don't add "stretch" to forward reference
   6         target if there is an intervening org or align.
   7         (relax_segment): Set region.
   8
   9 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
  10
  11         * config/tc-mips.c (macro)[ldd_std]: Fix the relaxation variant
  12         for absolute addressing.
  13
  14 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
  15
  16         * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Handle 64-bit ABIs.
  17
  18 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
  19
  20         * config/tc-mips.c (mips_pseudo_table): Add "sbss".
  21         (s_change_sec): Handle it.
  22
  23 2010-10-15  Mike Frysinger  <vapier@gentoo.org>
  24
  25         * config/bfin-parse.y (BYTEOP2M): Call BYTEOP2M().
  26
  27 2010-10-14  H.J. Lu  <hongjiu.lu@intel.com>
  28
  29         * config/tc-i386.c (match_template): Check checkregsize
  30         instead of w for register size check.
  31
  32 2010-10-14  H.J. Lu  <hongjiu.lu@intel.com>
  33
  34         * config/tc-i386.c (_i386_insn): Add disp32_encoding.
  35         (md_assemble): Don't call optimize_disp if disp32_encoding is
  36         set.
  37         (parse_insn): Support .d32 to force 32bit displacement.
  38         (output_branch): Use BIG if disp32_encoding is set.
  39
  40         * doc/c-i386.texi: Document .d32 encoding suffix.
  41
  42 2010-10-11  Steve Kilbane  <steve.kilbane@analog.com>
  43
  44         * config/bfin-lex.l (FLAGS): New state.
  45         (X, Z, S, M, T): Require FLAGS state.
  46         ("(", ")"): Start/stop FLAGS state.
  47
  48 2010-10-11  David Gibson  <david.gibson@analog.com>
  49
  50         * config/bfin-aux.h (bfin_loop_attempt_create_label): New prototype.
  51         * config/bfin-parse.y (LOOP_BEGIN, LOOP_END): Handle numeric labels.
  52         * config/tc-bfin.c (bfin_loop_attempt_create_label): New funtion.
  53
  54 2010-10-11  David Gibson  <david.gibson@analog.com>
  55
  56         * config/tc-bfin.c (bfin_gen_loop): Check symbol before removing.
  57
  58 2010-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
  59
  60         Fix build with -DDEBUG=7
  61         * config/obj-coff.c (s_get_name, symbol_dump): Add prototypes.
  62
  63 2010-10-07  Bernd Schmidt  <bernds@codesourcery.com>
  64
  65         * config/tc-tic6x.c (tic6x_try_encode): Correct encoding of fstg field
  66         in SPKERNEL instructions.
  67
  68 2010-10-06  Nathan Sidwell  <nathan@codesourcery.com>
  69
  70         * config/tc-arm.c (encode_branch): Remove superfluous braces.
  71         (do_t_branch): Move reloc setting to end of routine.
  72
  73 2010-10-04  David Daney  <ddaney@caviumnetworks.com>
  74
  75         * config/tc-mips.c (mips_fix_cn63xxp1): New variable.
  76         (mips_ip):  Add errata work around when mips_fix_cn63xxp1 set.
  77         (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options
  78         enumerations.
  79         (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1.
  80         (md_parse_option): Handle OPTION_FIX_CN63XXP1 and
  81         OPTION_NO_FIX_CN63XXP1.
  82         (md_show_usage): Add documentation for -mfix-cn63xxp1.
  83         * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document
  84         the new options.
  85
  86 2010-09-29  Bernd Schmidt  <bernds@codesourcery.com>
  87
  88         * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl.
  89         * gas/tic6x/insns-bad-1.l: Likewise.
  90         * gas/tic6x/insns-c674x.d: Add test for writeable tscl.
  91         * gas/tic6x/insns-c674x.s: Likewise.
  92
  93 2010-09-29  Alan Modra  <amodra@gmail.com>
  94
  95         * expr.c (expr): Correct returned segment value.
  96
  97 2010-09-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  98
  99         * configure: Regenerate.
 100
 101 2010-09-27  Bernd Schmidt  <bernds@codesourcery.com>
 102
 103         * config/tc-tic6x.c (tic6x_fix_adjustable): New function.
 104         * config/tc-tic6x.h (tic6x_fix_adjustable): Declare.
 105         (tc_fix_adjustable): New macro.
 106
 107 2010-09-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 108
 109         * config/tc-s390.c: (md_parse_option): New option -march=z196.
 110         * doc/c-s390.texi: Document new option.
 111
 112 2010-09-27  Tejas Belagod  <tejas.belagod@arm.com>
 113
 114         * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
 115         VSTR, issue an error in THUMB mode.
 116
 117 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 118
 119         * config/tc-arm.c (arm_ext_virt): New variable.
 120         (arm_reg_type): Add REG_TYPE_RNB for banked registers.
 121         (reg_entry): Allow registers to be larger than a byte.
 122         (reg_alias): Fix type warning.
 123         (parse_operands): Parse banked registers when appropriate.
 124         (do_mrs): Add support for Virtualization Extensions.
 125         (do_hvc): New function.
 126         (do_t_mrs): Add support for Virtualization Extensions.
 127         (do_t_msr): Likewise.
 128         (do_t_hvc): New function.
 129         (SPLRBANK): New define.
 130         (reg_names): Add banked registers.
 131         (insns): Add support for Virtualization Extensions.
 132         (md_apply_fixup): Likewise.
 133         (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
 134         (arm_extensions): Add 'virt' extension.
 135         (aeabi_set_public_attributes): Add support for Virtualization
 136         Extensions.
 137         * doc/c-arm.texi: Document 'virt' extension.
 138
 139 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 140
 141         * config/tc-arm.c (arm_ext_adiv): New variable.
 142         (do_div): New function.
 143         (insns): Accept UDIV and SDIV in ARM state.
 144         (arm_cpus): The cortex-a15 option has all current v7-A extensions.
 145         (arm_extensions): Add 'idiv' extension.
 146         (aeabi_set_public_attributes): Update Tag_DIV_use values for the
 147         Integer Divide extension.
 148         * doc/c-arm.texi: Document the idiv extension.
 149
 150 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 151
 152         * config/tc-arm.c (arm_ext_v6m): New variable.
 153         (arm_ext_m): Add support for OS extension.
 154         (arm_ext_os): New variable.
 155         (do_t_swi): In v6-M ensure we have the OS extension.
 156         (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
 157         extension by default.
 158         (arm_archs): Add armv6s-m.
 159         (arm_extensions): Add 'os' extension.
 160         (cpu_arch_ver): Add support for v6S-M.
 161         * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
 162         architecture options.
 163
 164 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 165
 166         * config/tc-arm.c (arm_ext_v6z): Remove.
 167         (arm_ext_sec): New variable.
 168         (do_t_smc): In Thumb state SMC requires v7-A.
 169         (insns): Make SMC depend on Security Extensions.
 170         (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
 171         (arm_extensions): Add 'sec' extension.
 172         (cpu_arch_ver): Reorder.
 173         (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
 174         appropriate.
 175         * doc/c-arm.texi: Document Security Extensions.
 176
 177 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 178
 179         * config/tc-arm.c (arm_ext_mp): Add.
 180         (do_pld): Update comment.
 181         (insns): Add support for pldw.
 182         (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
 183         MP extension.
 184         (arm_extensions): Add 'mp' extension.
 185         (aeabi_set_public_attributes): Emit correct build attribute when
 186         MP extension is enabled.
 187         * doc/c-arm.texi: Update for MP extensions.
 188
 189 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 190
 191         * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
 192         (arm_option_extension_value_table): Add.
 193         (arm_extensions): Change type.
 194         (arm_option_cpu_table): Rename...
 195         (arm_option_fpu_table): ...to this.
 196         (arm_fpus): Change type.
 197         (arm_parse_extension): Enforce alphabetical order.  Allow
 198         extensions to be removed.
 199         (arm_parse_arch): Allow extensions to be specified with -march.
 200         (s_arm_arch_extension): Add.
 201         (s_arm_fpu): Update for type changes.
 202         * doc/c-arm.texi: Document changes to infrastructure.
 203
 204 2010-09-23  Alan Modra  <amodra@gmail.com>
 205
 206         * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
 207         with the absolute section symbol.
 208
 209 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 210
 211         * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
 212
 213 2010-09-22  Robin Getz  <robin.getz@analog.com>
 214
 215         * config/bfin-parse.y (is_store): New function.
 216         (gen_multi_instr_1): Check parallel slots for store insns.
 217
 218 2010-09-22  Robin Getz  <robin.getz@analog.com>
 219
 220         * config/bfin-defs.h (IS_EMUDAT): New define.
 221         * config/bfin-parse.y: Accept EMUDAT for any register move.
 222
 223 2010-09-22  Robin Getz  <robin.getz@analog.com>
 224
 225         * config/bfin-parse.y: Improve error messages.
 226
 227 2010-09-22  Robin Getz  <robin.getz@analog.com>
 228
 229         * config/bfin-parse.y (DBG): Fix regno encoding.
 230         (DBGCMPLX): Likewise.
 231
 232 2010-09-22  Robin Getz  <robin.getz@analog.com>
 233
 234         * config/bfin-lex.l: Accept multibyte chars in symbol names.
 235
 236 2010-09-22  Robin Getz  <robin.getz@analog.com>
 237
 238         * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
 239         * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
 240
 241 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 242
 243         * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
 244         * config/tc-bfin.c (bfin_gen_pseudochr): New function.
 245         * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
 246
 247 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 248
 249         * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
 250         * config/bfin-parse.y (ABORT): Handle the ABORT token.
 251
 252 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 253
 254         * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
 255
 256 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 257
 258         * doc/c-bfin.texi (-mcpu): Add bf592.
 259         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
 260         (bfin_cpus[]): Add 0.0/0.1 for bf592.
 261
 262 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 263
 264         * config/tc-bfin.c (comment_chars): Add #.
 265
 266 2010-09-20  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 267
 268         * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
 269
 270 2010-09-20  Richard Henderson  <rth@redhat.com>
 271
 272         * config/tc-alpha.c (tc_gen_reloc): Remove hack around
 273         bfd_perform_reloc for OBJ_ELF.
 274
 275 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 276
 277         * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
 278         list for ldm/stm.
 279
 280 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 281
 282         * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
 283         non-M-arch cpus.
 284         (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
 285
 286 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 287
 288         * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
 289         of just RR.
 290
 291 2010-09-17  Andrew Burgess  <aburgess@broadcom.com>
 292
 293         PR gas/12011
 294         * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
 295         for error return from md_elf_section_letter.
 296         * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
 297         * config/tc-i386.c (x86_64_section_letter): Likewise.
 298         * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
 299         * config/tc-mep.c (mep_elf_section_letter): Likewise.
 300
 301 2010-09-15  Kai Tietz  <kai.tietz@onevision.com>
 302
 303         * config/obj-coff-seh.c (seh_validate_seg): New funtion.
 304         (obj_coff_seh_endproc): Add check for segment.
 305         (obj_coff_seh_endprologue): Likewise.
 306         (obj_coff_seh_pushreg): Likewise.
 307         (obj_coff_seh_pushframe): Likewise.
 308         (obj_coff_seh_save): Likewise.
 309         (obj_coff_seh_setframe): Likewise.
 310
 311         * config/obj-coff-seh.h (seh_context): New member code_seg.
 312         * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
 313         for link-once code-segment.
 314
 315 2010-09-14  Jie Zhang  <jie@codesourcery.com>
 316
 317         * doc/c-arm.texi: Document -mcpu=cortex-m4.
 318
 319 2010-09-09  H.J. Lu  <hongjiu.lu@intel.com>
 320
 321         * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
 322         VEX prefix.
 323
 324 2010-09-09  Joseph Myers  <joseph@codesourcery.com>
 325
 326         * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
 327
 328 2010-09-09  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 329
 330         * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
 331         * doc/c-arm.texi: Document -mcpu=cortex-a15.
 332
 333 2010-09-09  Gunther Nikl  <gnikl@users.sourceforge.net>
 334
 335         * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
 336         weak symbols first if generating an a.out object.
 337
 338 2010-09-09 Tejas Belagod  <tejas.belagod@arm.com>
 339
 340         * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
 341         flag-setting and handle accordingly.
 342
 343 2010-09-09  Nick Clifton  <nickc@redhat.com>
 344
 345         PR gas/11972
 346         * config/tc-arm.c (parse_big_immediate): Allow for bignums being
 347         extended to the size of a .octa.
 348
 349 2010-09-08  Julian Brown  <julian@codesourcery.com>
 350
 351         * config/tc-arm.c (create_neon_reg_alias): Deal with case
 352         sensitivity.
 353
 354 2010-09-08  Nick Clifton  <nickc@redhat.com>
 355
 356         PR gas/11973
 357         * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
 358         long call instruction's displacement.
 359
 360 2010-09-03  H.J. Lu  <hongjiu.lu@intel.com>
 361
 362         PR gas/11974
 363         * config/tc-i386.c (i386_finalize_immediate): Check flag_code
 364         instead of use_rela_relocations for 64bit.
 365
 366 2010-09-02  Richard Henderson  <rth@redhat.com>
 367
 368         * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
 369         (output_fde): Use it.  Make sure to fully init exp before using it.
 370
 371 2010-08-31  Kai Tietz  <kai.tietz@onevision.com>
 372
 373         * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
 374         (obj_coff_seh_stackalloc): Likewise.
 375
 376 2010-08-31  Alan Modra  <amodra@gmail.com>
 377
 378         * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
 379
 380 2010-08-30  Richard Henderson   <rth@redhat.com>
 381
 382         * config/obj-coff-seh.c: Rewrite the entire file.
 383         (symtab, symptr, reltab, relcount, relsize): Remove.
 384         (seh_ctx_root, seh_ctx): Remove.
 385         (xdata_seg, xdata_subseg, pdata_seg): New.
 386         (switch_xdata, switch_pdata): New.
 387         (verify_context, verify_context_and_target, skip_whitespace_and_comma):
 388         New parsing functions.  Rewrite all parsing functions to use them.
 389         (obj_coff_seh_32): Fix != arm thinko.
 390         (obj_coff_seh_handler): For x64, don't accept handler pointer here,
 391         only flags.
 392         (obj_coff_seh_handlerdata): New.
 393         (do_seh_endproc): Split out of ...
 394         (obj_coff_seh_endproc): ... here.
 395         (obj_coff_seh_proc): Use it, if needed.
 396         (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
 397         (seh_x64_read_reg): Remove mm_regs alternative.  Tidy integer reg
 398         alternatives.  Don't slurp commas.
 399         (seh_read_offset): Remove.
 400         (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
 401         (obj_coff_seh_scope): Remove.
 402         (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
 403         (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
 404         (out_one, out_two, out_four): New.
 405         (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
 406         seh_x64_write_function_xdata, write_function_xdata): Rewrite
 407         from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
 408         seh_getelm_data_size, seh_getsize_of_unwind_entry,
 409         seh_make_unwind_entry, seh_getsize_unwind_data, and
 410         seh_create_unwind_data.
 411         (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
 412         (write_function_pdata): Rewrite from make_function_entry_pdata.
 413         (seh_write_text_eh_data, make_function_entry_pdata,
 414         seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
 415         seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
 416         seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
 417         seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
 418         seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
 419         seh_getsize_of_unwind_entry, seh_make_unwind_entry,
 420         seh_getsize_unwind_data, seh_create_unwind_data,
 421         seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
 422         * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
 423         Add seh_handlerdata.  Adjust function/what arguments for
 424         seh_savereg, seh_pushframe, seh_stackalloc.
 425         (struct seh_prologue_element): Adjust members to closer match
 426         the elements of the UNWIND_CODE structure.
 427         (struct seh_scope_elem): Remove.
 428         (struct seh_context): Replace char* members with symbolS or
 429         expressionS as appropriate.  Sort members by ARM/x64 applicability.
 430         Remove obsolete stuff wrt direct symbol and reloc manipulation.
 431
 432 2010-08-25  Alan Modra  <amodra@gmail.com>
 433
 434         * NEWS: Mention ampersand in macro change.
 435
 436 2010-08-25  Gunther Nikl  <gnikl@users.sourceforge.net>
 437
 438         * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
 439
 440 2010-08-25  Alan Modra  <amodra@gmail.com>
 441
 442         * config/tc-d10v.c (do_assemble): Correctly detect overflow of
 443         "name" buffer.
 444         * config/tc-m68hc11.c (md_assemble): Likewise.
 445         * config/tc-microblaze.c (md_assemble): Likewise.  Correct cast
 446         of is_end_of_line index.
 447
 448 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 449
 450         * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
 451
 452 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 453
 454         * config/tc-arm.c (encode_arm_addr_mode_2): Fix
 455         BAD_PC_ADDRESSING condition.
 456
 457 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 458
 459         * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
 460
 461 2010-08-19  H.J. Lu  <hongjiu.lu@intel.com>
 462
 463         * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
 464
 465 2010-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 466
 467         * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
 468         instead of VEXXDS.
 469
 470 2010-08-18  Alan Modra  <amodra@gmail.com>
 471
 472         * macro.c (sub_actual): Add back ampersand suffix when no
 473         substitution.
 474         (macro_expand_body): Correct comment.
 475
 476 2010-08-17  Roland McGrath  <roland@redhat.com>
 477
 478         * config/obj-elf.c (obj_elf_parse_section_letters): Take new
 479         boolean result parameter CLONE; set it if '?' flag letter seen.
 480         (obj_elf_section): Update caller.  Handle that flag by copying
 481         the LINKONCE and GROUP_NAME state from NOW_SEG.
 482         * doc/as.texinfo (Section): Document the ? flag.
 483
 484 2010-08-09  Cary Coutant  <ccoutant@google.com>
 485
 486         * as.c (show_usage): Don't list --compress-debug-sections if zlib not
 487         installed.
 488         (main): Warn if --compress-debug-sections requested and zlib not
 489         installed.
 490         * doc/as.texinfo: Add --compress-debug-sections,
 491         --nocompress-debug-sections.
 492
 493 2010-08-06  H.J. Lu  <hongjiu.lu@intel.com>
 494
 495         * config/tc-i386.c (set_cpu_arch): Re-indent.
 496         (md_parse_option): Likewise.
 497
 498 2010-08-06  Quentin Neill <quentin.neill@amd.com>
 499
 500         * config/tc-i386.c (arch_entry): Add negated bit to
 501           disambiguate flag names starting with "no".
 502           (cpu_arch): Add negated bit definitions.  Add
 503           ".nop" CPU extension.
 504           (i386_align_code): Use new .cpunop bit to decide
 505           when to generate alignment using nops.
 506           (set_cpu_arch): Use negated bit instead to decide
 507           when to use cpu_flags or vs. cpu_flags_and_not.
 508           (md_parse_option): Likewise.
 509
 510 2010-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 511
 512         * config/tc-i386.c (match_template): Move the first i.error
 513         out of the loop.
 514
 515 2010-08-04  Alan Modra  <amodra@gmail.com>
 516
 517         * configure.tgt (m32c): Set endian=little.
 518         * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
 519         * config/tc-m32c.c (md_number_to_chars): Revert last change.
 520
 521 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 522
 523         * makefile.vms (OBJS): Add Add compress-debug.c.
 524
 525 2010-08-03  Alan Modra  <amodra@gmail.com>
 526
 527         * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
 528         * config/tc-m32c.c (md_number_to_chars): Call bigendian
 529         form of number_to_chars, not littleendian.
 530
 531 2010-08-02  Alan Modra  <amodra@gmail.com>
 532
 533         * config/tc-d30v.c (d30v_cons_align): Don't align constants
 534         in debug sections.
 535
 536 2010-08-02  Alan Modra  <amodra@gmail.com>
 537
 538         PR gas/11867
 539         * expr.c (operand <'-' and '~'>): Widen bignums.
 540         (operand <'!'>): Correct bignum result and convert to O_constant.
 541         * read.c (emit_expr): Don't assert on .byte bignum.  Don't display
 542         bignum truncated warning for sign extended bignums.
 543
 544 2010-08-02  Alan Modra  <amodra@gmail.com>
 545
 546         * config/tc-v850.c (md_assemble): Always pass format string to
 547         as_warn.
 548         (md_apply_fix): Similarly for as_warn_where.
 549
 550 2010-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 551
 552         * config/tc-i386-intel.c: Reformat.
 553
 554 2010-07-29  Alan Modra  <amodra@gmail.com>
 555
 556         * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
 557         in large toc code.
 558
 559 2010-07-28  Alan Modra  <amodra@gmail.com>
 560
 561         PR gas/11841
 562         * symbols.c (symbol_clone): Correct typo in previous patch.
 563
 564 2010-07-28  Alan Modra  <amodra@gmail.com>
 565
 566         PR gas/11841
 567         * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
 568
 569 2010-07-28  Alan Modra  <amodra@gmail.com>
 570
 571         * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
 572         syntax error message.
 573
 574 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 575
 576         * config/tc-mips.c (mips16_macro_build): Pass "args" by
 577         reference rather than value.
 578         (macro_build): Update accordingly.
 579
 580 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 581
 582         * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
 583         a fake label.
 584
 585 2010-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 586
 587         * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
 588         delay slot in the noreorder mode with the o32 ABI.
 589
 590 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
 591             Ina Pandit  <ina.pandit@kpitcummins.com>
 592
 593         * config/tc-v850.c: Update processor_mask.
 594         (reg_name): Update the structure to use processors field.
 595         (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
 596         SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
 597         SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
 598         SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
 599         SUBYPTE_SA_9_17_22_32.
 600         (set_machine): Add support for V850E2 and V850E2V3.
 601         (md_pseudo_table): Likewise.
 602         (pre_defined_registers): Update pre defined registers suitable
 603         for each family of registers.
 604         (system_registers): Likewise.
 605         (cc_names): Update the condition code.
 606         (float_cc_names): Update the condition code for float.
 607         (reg_name_search): Update based on current modifications.
 608         (register_name): Likewise.
 609         (system_register_name): Update to support new system registers
 610         and supported families.
 611         (cc_name): Update to support new condition codes.
 612         (float_cc_name): New function to support float condition codes.
 613         (parse_register_list): Update to support newly added registers.
 614         (md_show_usage): Define support for V850E2 and V850E2V3 targets.
 615         Also support added for disp-size-default-22, disp-size-default-32,
 616         mextension, mno-bcond17 and mno-stld23.
 617         (md_parse_option): Implement the support for above options defined
 618         in md_show-usage.
 619         (md_convert_frag): Implement support for subtypes defined in
 620         md_relax_table to support branch operations.
 621         (md_begin): Add support for V850E2 and V850E2V3.
 622         (handle_hi016, handle_hi16): new relocation handling functions
 623         (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
 624         handle_tdaoff): Updated relocation handling functions for newly
 625         added relocations.
 626         (v850_reloc_prefix): Update the relocation handling functions.
 627         (v850_insert_operand): Updated the functions with error message
 628         parameter and modified the function to use it.
 629         (md_assemble): Update according to the latest modifications.
 630         (md_apply_fix): Updated the functions with error message parameter
 631         and modified the function to use it.
 632         (v850_force_relocation): Update with newly added relocations.
 633         * configure.tgt: Match all v850 targets.
 634         * doc/c-v850.texi: Document the newly added targets.
 635         * NEWS: Likewise.
 636
 637 2010-07-23  Alan Modra  <amodra@gmail.com>
 638
 639         PR gas/11834
 640         * macro.c (macro_expand): Recover gracefully from named args that
 641         don't match params.
 642
 643 2010-07-22  Thomas Schwinge  <thomas@codesourcery.com>
 644
 645         Switch MIPS to 32-bit DWARF format.
 646         * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
 647         * config/tc-mips.c (mips_dwarf2_format): Likewise.
 648
 649 2010-07-20  Alan Modra  <amodra@gmail.com>
 650
 651         * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
 652
 653 2010-07-16  Alan Modra  <amodra@gmail.com>
 654
 655         * config/tc-rx.c (md_estimate_size_before_relax): Fix format
 656         specifier warnings for 32-bit host when --enable-64-bit-bfd.
 657         (rx_relax_frag, md_convert_frag): Likewise.
 658
 659 2010-07-15  Cary Coutant  <ccoutant@google.com>
 660
 661         * gas/NEWS: Add note about --compress-debug-sections.
 662         * gas/as.c (show_usage): Add --compress-debug-sections and
 663         --nocompress-debug-sections.
 664
 665 2010-07-15  Rhonda Wittels  <rhonda@codesourcery.com>
 666
 667         * config/obj-elf.c (get_sym_from_input_line_and_check): New
 668         function to catch missing pseudo-op arguments.
 669         (obj_elf_local): Call new function.
 670         (obj_elf_weak): Likewise.
 671         (obj_elf_visibility): Likewise.
 672         (obj_elf_vtable_entry): Likewise.
 673         (obj_elf_type): Likewise.
 674
 675 2010-07-15  Kai Tietz  <kai.tietz@onevision.com>
 676
 677         * config/obj-coff-seh.c
 678         (seh_getelm_data_size): New.
 679         (seh_read_offset): Handle negative values.
 680         (obj_coff_seh_push): Handle offset for save-register store.
 681         (obj_coff_seh_setframe): Add unwind-information for frame.
 682         (seh_store_elm_data): New.
 683         (seh_getelm_data_size): Return additionally unaligned element count.
 684         (seh_make_unwind_entry): Correct tweak about element count.
 685
 686 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
 687
 688         PR gas/11806
 689         * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
 690         through patch for O_multiply.
 691
 692 2010-07-11  Kai Tietz  <kai.tietz@onevision.com>
 693
 694         PR ld/11612
 695         * config/obj-coff.c (obj_common_parse): Quote symbol-name.
 696
 697 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
 698
 699         * tc-arm.c (OP_oBARRIER): Remove.
 700         (OP_oBARRIER_I15): Add.
 701         (po_barrier_or_imm): Add macro.
 702         (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
 703         (do_barrier): Check correct immediate range.
 704         (do_t_barrier): Likewise.
 705         (barrier_opt_names): Add entries for more symbolic operands.
 706         (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
 707
 708 2010-07-08  Daniel Gutson  <dgutson@codesourcery.com>
 709
 710         * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
 711         error message.
 712
 713 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 714
 715         * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
 716         symbols.
 717
 718 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 719
 720         * config/tc-mips.c (nops_for_insn_or_target): Replace
 721         MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
 722         MIPS16_INSN_COND_BRANCH.
 723
 724 2010-07-05  Jim Wilson  <wilson@codesourcery.com>
 725
 726         PR gas/10531
 727         PR gas/11789
 728         * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
 729         if it isn't empty.
 730
 731 2010-07-05  Alan Modra  <amodra@gmail.com>
 732
 733         * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
 734         unused var.
 735
 736 2010-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 737
 738         * Makefile.am (CONFIG_OBJS): Removed.
 739         (GENERIC_OBJS): Likewise.
 740         (OBJS): Likewise.
 741         * Makefile.in: Regenerated.
 742
 743 2010-07-03  Jan Beulich  <jbeulich@novell.com>
 744
 745         PR gas/11732
 746         * config/tc-i386.c (i386_finalize_displacement): Don't call
 747         section_symbol() with expr_section.
 748
 749 2010-07-03  Cary Coutant  <ccoutant@google.com>
 750
 751         * Makefile.am: Add compress-debug.c and compress-debug.h.
 752         * Makefile.in: Regenerate.
 753         * config.in: Add HAVE_ZLIB_H.
 754         * configure.in: Check for zlib.h.
 755         * configure: Regenerate.
 756
 757         * as.c (parse_args): Add --compress-debug-sections and
 758         --nocompress-debug-sections.
 759         * as.h (flag_compress_debug): New variable.
 760         * compress-debug.c: New file.
 761         * compress-debug.h: New file.
 762         * write.c: Include compress-debug.h.
 763         (compress_frag): New function.
 764         (compress_debug): New function.
 765         (write_object_file): Compress debug sections if requested.
 766
 767 2010-07-03  Andreas Schwab  <schwab@linux-m68k.org>
 768
 769         * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
 770         before inverting.
 771
 772 2010-07-03  Alan Modra  <amodra@gmail.com>
 773
 774         * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
 775         (ppc_setup_opcodes): Likewise.  Simplify opcode selection.
 776
 777 2010-07-02  DJ Delorie  <dj@redhat.com>
 778
 779         * config/tc-rx.h (md_do_align): New.
 780         (MAX_MEM_FOR_RS_ALIGN_CODE): New.
 781         * config/tc-rx.c (nops): New.
 782         (rx_handle_align): Use various sized nops to align code.
 783
 784         * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
 785         relaxation.
 786         (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
 787
 788 2010-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 789
 790         AVX Programming Reference (June, 2010)
 791         * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
 792         and .f16c.
 793
 794         * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
 795
 796 2010-07-01  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 797
 798         * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
 799         deprecated mov register instructions.
 800
 801 2010-07-01  Alan Modra  <amodra@gmail.com>
 802
 803         * config/tc-ppc.c (toc_reloc_types): New variable.
 804         (md_assemble): Set it.
 805         (ppc_frob_file_before_adjust): Don't warn about toc section size
 806         if we have large toc relocs and no small toc relocs.
 807
 808 2010-06-29  Alan Modra  <amodra@gmail.com>
 809
 810         * config/tc-maxq.h: Delete file.
 811         * config/tc-maxq.c: Delete file.
 812         * Makefile.am: Remove references to maxq.
 813         * configure.tgt: Likewise.
 814         * config/obj-coff.h: Likewise.
 815         * Makefile.in: Regenerate.
 816         * configure: Regenerate.
 817         * po/POTFILES.in: Regenerate.
 818
 819 2010-06-28  Alan Modra  <amodra@gmail.com>
 820
 821         * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
 822         * config/tc-crx.c (gettrap): Constify arg.
 823         (handle_LoadStor, get_cinv_parameters): Likewise.
 824         (getreg_image): Fix enum warning
 825         (md_assemble): Restore input line char.
 826         * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
 827         * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
 828         * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
 829         (build_Mytes): Fix build failure for non-elf targets.
 830         * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
 831         * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
 832
 833         * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
 834         * ecoff.c (add_ecoff_symbol): Likewise.
 835         * itbl-ops.c (append_insns_as_macros): Likewise.
 836         * listing.c (debugging_pseudo): Likewise.
 837         * read.c (s_mri_common, stringer): Likewise.
 838         * config/obj-coff.c (coff_frob_section): Likewise.
 839         * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
 840         * config/tc-arm.c (my_get_expression): Likewise.
 841         * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
 842         * config/tc-m32c.c (md_assemble): Likewise.
 843         * config/tc-microblaze.c (md_convert_frag): Likewise.
 844         * config/tc-mips.c (s_change_section): Likewise.
 845         * config/tc-mt.c (mt_fix_adjustable): Likewise.
 846         * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
 847
 848         * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
 849         unused vars.
 850         * config/tc-alpha.c (load_expression): Likewise.
 851         (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
 852         * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
 853         * config/tc-avr.c (extract_word): Likewise.
 854         * config/tc-cris.c (cris_get_expression): Likewise.
 855         * config/tc-d30v.c (build_insn, find_format): Likewise.
 856         * config/tc-dlx.c (machine_ip): Likewise.
 857         * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
 858         * config/tc-i370.c (md_assemble): Likewise.
 859         * config/tc-i960.c (brtab_emit): Likewise.
 860         * config/tc-iq2000.c (s_iq2000_ent): Likewise.
 861         * config/tc-m32c.c (md_convert_frag): Likewise.
 862         * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
 863         (md_estimate_size_before_relax, md_apply_fix): Likewise.
 864         * config/tc-m68k.c (md_show_usage): Likewise.
 865         * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
 866         * config/tc-mips.c (s_mips_end): Likewise.
 867         * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
 868         * config/tc-mn10300.c (md_assemble): Likewise.
 869         * config/tc-msp430.c (extract_word): Likewise.
 870         * config/tc-mt.c (md_assemble): Likewise.
 871         * config/tc-or32.c (machine_ip): Likewise.
 872         * config/tc-pj.c (md_apply_fix): Likewise.
 873         * config/tc-s390.c (md_gather_operands): Likewise.
 874         * config/tc-sh.c (sh_cons_align): Likewise.
 875         * config/tc-sparc.c (sparc_cons_align): Likewise.
 876         * config/tc-tic4x.c (tic4x_sect): Likewise.
 877         * config/tc-tic54x.c (tic54x_stringer): Likewise.
 878         * config/tc-vax.c (vip_op): Likewise.
 879         * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
 880         * config/tc-xtensa.c (md_assemble): Likewise.
 881         (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
 882         (xtensa_move_literals): Likewise.
 883
 884 2010-06-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 885
 886         * config/tc-arm.c (parse_neon_alignment): New function.
 887         (parse_address_main): Fix Neon load/store alignment parsing.
 888
 889 2010-06-22  Jan Beulich  <jbeulich@novell.com>
 890
 891         * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
 892         symbols named "$".
 893         (i386_intel_operand): Remove bogus handling of pseudo symbols
 894         named "$".
 895         * expr.c (current_location): Remove 'static' and local
 896         declaration.
 897         * expr.h (current_location): Declare.
 898
 899 2010-06-21  Sterling Augustine  <sterling@tensilica.com>
 900
 901         PR gas/11728
 902         * as.c: Globalize keep_it.
 903         (main): Remove keep_it. Move conditional from here...
 904         (close_output_file): ...to here.
 905
 906 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 907
 908         * doc/as.texinfo (Overview): Use @itemx for grouped @table
 909         items.
 910         * doc/c-alpha.texi (Alpha Options): Likewise.
 911         * doc/c-arm.texi (ARM Directives): Likewise.
 912         * doc/c-bfin.texi (Blackfin Options): Likewise.
 913         * doc/c-d10v.texi (D10V-Opts): Likewise.
 914         * doc/c-i386.texi (i386-Options): Likewise.
 915         * doc/c-ia64.texi (IA-64 Options): Likewise.
 916         * doc/c-m68k.texi (M68K-Opts): Likewise.
 917         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
 918         * doc/internals.texi (Symbols): Likewise.
 919
 920 2010-06-21  Alan Modra  <amodra@gmail.com>
 921
 922         PR gas/11733
 923         * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
 924
 925 2010-06-18  Joseph Myers  <joseph@codesourcery.com>
 926
 927         * config/tc-tic6x.h (tic6x_segment_info_type): Add field
 928         func_units_used.
 929         * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
 930         (md_assemble): Clear func_units_used for new execute packet.
 931         Check for duplicate functional units and update func_units_used
 932         for instructions using a functional unit.
 933
 934 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
 935
 936         * config/tc-tic6x.c: Include elf/tic6x.h.
 937         (tic6x_arch_attribute, tic6x_seen_insns): New.
 938         (tic6x_arch_table, tic6x_arches): Add attribute values.
 939         (tic6x_use_arch): Handle attribute settings.
 940         (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
 941         tic6x_attribute_table, tic6x_attributes,
 942         tic6x_convert_symbolic_attribute): New.
 943         (md_pseudo_table): Add c6xabi_attribute.
 944         (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
 945         (tic6x_set_attribute_int, tic6x_set_attributes): New.
 946         (tic6x_end): Call tic6x_set_attributes.
 947         * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
 948         (tic6x_convert_symbolic_attribute): Declare.
 949
 950 2010-06-14  Alan Modra  <amodra@gmail.com>
 951
 952         * config/tc-ppc.c (md_assemble): Emit APUinfo section for
 953         PPC_OPCODE_E500.
 954
 955 2010-06-11  Jan Beulich  <jbeulich@novell.com>
 956
 957         * config/tc-i386.c (md_parse_option): Ignore impossible processor
 958         types.
 959         (show_arch): New parameter 'check'.
 960         (md_show_usage): Adjust calls to show_arch().
 961
 962 2010-06-10  H.J. Lu  <hongjiu.lu@intel.com>
 963
 964         * config/tc-i386.c (update_code_flag): New.
 965         (set_code_flag): Use it.
 966         (i386_target_format): Replace set_code_flag with update_code_flag.
 967
 968 2010-06-10  Tristan Gingold  <gingold@adacore.com>
 969
 970         * config/obj-som.h: Includes som/reloc.h
 971
 972 2010-06-10  Jan Beulich  <jbeulich@novell.com>
 973
 974         * config/tc-i386.c (cpu_arch): Add comment.
 975         (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
 976         from the generic entries of cpu_arch[].
 977
 978 2010-06-08  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 979
 980         * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
 981         value.
 982         (parse_operands): Add support for OP_RRnpctw.
 983         (insns): Update floating-point load/store multiples so the
 984         first register is of type OP_RRnpctw.
 985
 986 2010-06-08  Quentin Neill  <quentin.neill@amd.com>
 987
 988         * config/tc-i386.c (pi): Rename local loop counter
 989         variable i that shadows global static i386_insn i
 990         when DEBUG386 is defined.
 991         (pte) Ditto.
 992
 993 2010-06-08  Nick Clifton  <nickc@redhat.com>
 994
 995         * doc/as.texinfo: Replace abbreviated 20th century year numbers
 996         with full versions.
 997
 998 2010-06-02  Quentin Neill  <quentin.neill@amd.com>
 999
1000         * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
1001
1002 2010-06-02  Tristan Gingold  <gingold@adacore.com>
1003
1004         * as.h: Remove conditionnal definition of HAVE_STDARG_H,
1005         USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
1006         Remove conditionnal inclusion of stdarg.h and varargs.h.
1007         Assume ISO C.
1008         * config.in: Regenerate.
1009         * configure: Regenerate.
1010         * configure.in: Remove stdarg.h and varargs.h from
1011         AC_CHECK_HEADERS list.
1012         * messages.c (as_tsktsk): Remove non ISO C version.
1013         (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
1014
1015 2010-05-31  Tristan Gingold  <gingold@adacore.com>
1016
1017         * config/tc-alpha.c: Add comments for evax.
1018         * config/obj-evax.c: Ditto.
1019
1020 2010-05-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1021
1022         * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
1023         lsls and not adds.
1024
1025 2010-05-27  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1026
1027         * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
1028         writeback when base register is in register list an error, and
1029         correct check.
1030         (do_t_ldmstm): Change warnings.
1031
1032 2010-05-26  Catherine Moore  <clm@codesourcery.com>
1033
1034         * config/tc-mips.c (is_opcode_valid): Remove expansionp.
1035         (macro_build): Change invocation of is_opcode_valid.
1036         (mips_ip): Likewise.
1037
1038 2010-05-25  Nick Clifton  <nickc@redhat.com>
1039
1040         * Makefile.am (MOSTLYCLEANFILES): Fix typo.
1041         * Makefile.in: Regenerate.
1042
1043 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
1044             Joseph Myers  <joseph@codesourcery.com>
1045             Andrew Stubbs  <ams@codesourcery.com>
1046
1047         * config/tc-sh.c (sh_fdpic): New.
1048         (sh_check_fixup): Handle relocations on movi20.
1049         (parse_exp): Do not reject PIC operators here.
1050         (build_Mytes): Check for unhandled PIC operators here.  Use
1051         sh_check_fixup for movi20.
1052         (enum options): Add OPTION_FDPIC.
1053         (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
1054         (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
1055         (sh_elf_final_processing): Handle --fdpic.
1056         (sh_uclinux_target_format): New.
1057         (sh_parse_name): Handle FDPIC relocation operators.
1058         * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
1059         (sh_uclinux_target_format): Declare for TE_UCLINUX.
1060         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
1061         em=uclinux.
1062         * doc/c-sh.texi (SH Options): Document --fdpic.
1063
1064 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
1065
1066         PR ld/11621
1067         * Makefile.am: Replace all occurences of .o with .@OBJEXT@
1068         * Makefile.in: Regenerate.
1069
1070 2010-05-25  Alan Modra  <amodra@gmail.com>
1071
1072         * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
1073
1074 2010-05-19  Nick Clifton  <nickc@redhat.com>
1075
1076         * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
1077         of known section prefixes.
1078
1079 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1080
1081         PR gas/11600
1082         * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
1083         (obj_elf_parse_section_letters): Likewise.
1084         (obj_elf_section_word): Likewise.
1085
1086         * config/tc-ppc.c (ppc_section_letter): Removed.
1087         (ppc_section_word): Likewise.
1088         * config/tc-ppc.h (ppc_section_letter): Likewise.
1089         (ppc_section_word): Likewise.
1090         (md_elf_section_letter): Likewise.
1091         (md_elf_section_word): Likewise.
1092
1093         * doc/as.texinfo: Document `e' and `#exclude'.
1094
1095 2010-05-13  Nathan Sidwell  <nathan@codesourcery.com>
1096
1097         * config/tc-arm.c (md_assemble): Clarify current mode in error
1098         messages about unsupported instructions.
1099         (UT): Delete #define.
1100         (insns): Adjust cbnz, cbz appropriately.
1101
1102 2010-05-11  Andrew Stubbs  <ams@codesourcery.com>
1103
1104         * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
1105
1106 2010-05-11  Jie Zhang  <jie@codesourcery.com>
1107
1108         * config/tc-arm.c (aeabi_set_public_attributes): Set
1109         Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
1110
1111 2010-05-07  Tristan Gingold  <gingold@adacore.com>
1112
1113         * Makefile.in: Regenerate with automake 1.11.1.
1114         * aclocal.m4: Ditto.
1115         * doc/Makefile.in: Ditto.
1116
1117 2010-05-05  Nick Clifton  <nickc@redhat.com>
1118
1119         * po/es.po: Updated Spanish translation.
1120
1121 2010-05-05  Julian Brown  <julian@codesourcery.com>
1122
1123         * read.c (cons_worker): Detect and reject unexpected string argument.
1124
1125 2010-05-04  Nick Clifton  <nickc@redhat.com>
1126
1127         * write.c (fixup_segment): Revert previous delta.
1128         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1129         generation of relocations for fixups against weak symbols.
1130
1131 2010-04-29  Nathan Sidwell  <nathan@codesourcery.com>
1132
1133         * write.c (fixup_segment): Do not assume we know the section a
1134         defined weak symbol is in.
1135         * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1136         weak symbols as not known to be in the same section, even if they
1137         are defined.
1138
1139 2010-04-27  Joseph Myers  <joseph@codesourcery.com>
1140
1141         * config/tc-tic6x.h (tic6x_label_list): New.
1142         (tic6x_segment_info_type): Keep a list of labels and a current
1143         frag instead of a boolean for whether labels seen and a count of
1144         instructions.
1145         (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1146         md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1147         * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1148         (tic6x_cleanup): Correct comment.
1149         (tic6x_free_label_list): New.
1150         (tic6x_cons_align): Free label list and update for
1151         tic6x_segment_info_type changes.
1152         (tic6x_do_align): New.
1153         (md_assemble): Handle list of labels and saved frag for execute
1154         packet.  Create machine-dependent frag for new execute packet and
1155         adjust labels accordingly.
1156         (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1157         (md_convert_frag, md_estimate_size_before_relax): Update comments.
1158
1159 2010-04-24  H.J. Lu  <hongjiu.lu@intel.com>
1160
1161         PR gas/11535
1162         * config/tc-i386-intel.c (intel_state): Add is_indirect.
1163         (i386_intel_operand): Initialize intel_state.is_indirect.  Check
1164         intel_state.is_indirect for "call|jmp [symbol]".
1165
1166 2010-04-22  Nick Clifton  <nickc@redhat.com>
1167
1168         * po/gas.pot: Updated by the Translation project.
1169
1170 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1171
1172         * config/tc-i386.c (i386_is_register): Removed.
1173         (x86_cons): Don't use i386_is_register.
1174         (parse_register): Likewise.
1175         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1176         (i386_intel_operand): Likewise.
1177
1178 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1179
1180         * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1181         i386_is_register.
1182
1183 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1184
1185         * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1186         (x86_cons): Updated.
1187         (parse_register): Likewise.
1188         (tc_x86_parse_to_dw2regnum): Likewise.
1189         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1190         (i386_intel_operand): Likewise.
1191
1192 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1193
1194         PR gas/11509
1195         * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1196         (i386_intel_simplify): Use i386_is_register and
1197         i386_intel_simplify_register. Set X_md for O_register and
1198         check X_md for O_constant.
1199         (i386_intel_operand): Use i386_is_register.
1200
1201         * config/tc-i386.c (i386_is_register): New.
1202         (x86_cons): Initialize the X_md field.  Use i386_is_register.
1203         (parse_register): Use i386_is_register.
1204         (tc_x86_parse_to_dw2regnum): Likewise.
1205
1206 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1207
1208         * expr.c (expr): Initialize the X_md field.
1209
1210 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
1211
1212         * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1213         (md_longopts): Add -mgenerate-rel.
1214         (tic6x_generate_rela): New.
1215         (md_parse_option): Handle -mgenerate-rel.
1216         (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1217         (tic6x_init_after_args): New.
1218         (md_apply_fix): Correct shift calculations for SB-relative
1219         relocations.
1220         (md_pcrel_from): Change to tic6x_pcrel_from_section.  Do not
1221         adjust addresses for relocations referencing symbols in other
1222         sections.
1223         (tc_gen_reloc): Adjust addend calculations for REL relocations.
1224         * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1225         tic6x_pcrel_from_section, tc_init_after_args,
1226         tic6x_init_after_args): New.
1227
1228 2010-04-20  Nick Clifton  <nickc@redhat.com>
1229
1230         PR gas/11507
1231         * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1232         altmacro mode if found inside a quoted string.
1233
1234 2010-04-20  Mike Frysinger  <vapier@gentoo.org>
1235
1236         * config/bfin-lex.l (parse_int): Change index() to strchr().
1237
1238 2010-04-16  Nick Clifton  <nickc@redhat.com>
1239
1240         PR gas/11395
1241         * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1242         matcher to accept and unconditional 32-bit add instruction.
1243         (pa_build_unwind_subspace): Cope with error conditions not
1244         allowing the start symbol to be set.
1245
1246 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1247
1248         * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1249         new tag names in v2.08 of ARM ABI.
1250         * doc/c-arm.texi: Document new tag names in ABI.
1251
1252 2010-04-14  Tristan Gingold  <gingold@adacore.com>
1253
1254         * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1255         (s_alpha_comm): Used new EGPS macros from egps.h
1256         (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1257         (s_alpha_section_word): Add comments.  Use new EGPS macros.
1258         Adjust for modified bfd_vms_set_section_flags function.
1259
1260 2010-04-10  Alan Modra  <amodra@gmail.com>
1261
1262         PR gas/11486
1263         * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1264
1265 2010-04-09  Nick Clifton  <nickc@redhat.com>
1266
1267         * as.c (create_obj_attrs_section): Remove unused variable addr.
1268         * listing.c (listing_listing): Remove unused variable message.
1269         * read.c: Remove unnecessary register type qualifiers.
1270         (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1271         defined.
1272
1273 2010-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
1274
1275         * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1276         atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1277         atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1278         atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1279         atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1280         atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1281         atmega88pa, attiny461a, attiny84a, m3000.
1282         Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1283         atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1284         * doc/c-avr.texi: Same.
1285
1286 2010-04-07  Jie Zhang  <jie@codesourcery.com>
1287
1288         * config/tc-arm.c (make_mapping_symbol): Handle the case
1289         that multiple mapping symbols have the same value 0.
1290
1291 2010-04-07  Alan Modra  <amodra@gmail.com>
1292
1293         * configure: Regenerate.
1294
1295 2010-04-06  Nick Clifton  <nickc@redhat.com>
1296
1297         * po/ru.po: New Russian translation.
1298         * configure.in (ALL_LINGUAS): Add ru.
1299         * configure: Regenerate.
1300
1301 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1302
1303         PR gas/11456
1304         * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1305         of memcpy to copy overlap memory.
1306
1307 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
1308
1309         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1310         (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1311         * Makefile.in: Regenerate.
1312         * NEWS: Add news entry for TI C6X support.
1313         * app.c (do_scrub_chars): Handle "||^" for TI C6X.  Handle
1314         TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR.  Keep spaces in
1315         operands if TC_KEEP_OPERAND_SPACES.
1316         * configure.tgt (tic6x-*-*): New.
1317         * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1318         TC_PREDICATE_END_CHAR): Define.
1319         * config/tc-tic6x.c, config/tc-tic6x.h: New.
1320         * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1321         * doc/Makefile.in: Regenerate.
1322         * doc/all.texi (TIC6X): Define.
1323         * doc/as.texinfo: Add TI C6X documentation.  Include c-tic6x.texi.
1324         * doc/c-tic6x.texi: New.
1325
1326 2010-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1327
1328         * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1329
1330 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1331
1332         * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1333         with operand_size_mismatch.
1334         (operand_size_match): Updated.
1335         (match_template): Likewise.
1336
1337 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1338
1339         * config/tc-i386.c (i386_error): New.
1340         (_i386_insn): Replace err_msg with error.
1341         (operand_size_match): Set error instead of 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 error instead of err_msg with
1346         as_bad.
1347
1348 2010-03-19  Jie Zhang  <jie@codesourcery.com>
1349
1350         * config/tc-arm.c (make_mapping_symbol): Hanle the case
1351         that two mapping symbols have the same value.
1352
1353 2010-03-18  Daniel Jacobowitz  <dan@codesourcery.com>
1354
1355         * doc/c-arm.texi (.setfp): Correct example.
1356
1357 2010-03-18  Wei Guozhi  <carrot@google.com>
1358
1359         PR gas/11323
1360         * config/tc-arm.c (reloc_names): New relocation names.
1361         (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1362         (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1363         * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1364
1365 2010-03-15  Thomas Schwinge  <thomas@codesourcery.com>
1366
1367         * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1368         cases, and not only for .eh_frame.
1369
1370         * dw2gencfi.c (output_cie): Make it more explicit which code paths
1371         belong to .eh_frame only.
1372
1373 2010-03-13  Segher Boessenkool  <segher@kernel.crashing.org>
1374
1375         * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1376         assembler constants on 64-bit hosts.
1377
1378 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1379
1380         * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1381         Strip trailing whitespace.
1382
1383 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1384
1385         * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1386         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1387         BFIN_CPU_BF506.
1388         (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1389
1390 2010-03-10  Jie Zhang  <jie@codesourcery.com>
1391
1392         * doc/as.texinfo: Add Blackfin options.
1393         * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1394         * config/tc-bfin.c (md_show_usage): Show usage for all
1395         Blackfin specific options.
1396
1397 2010-03-09  Alan Modra  <amodra@gmail.com>
1398
1399         PR gas/11356
1400         * listing.c (listing_newline): Correct backslash quote logic.
1401
1402 2010-03-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1403
1404         * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1405         (ELF_TARGET_FORMAT64): Define.
1406
1407 2010-03-05  Paul Brook  <paul@codesourcery.com>
1408
1409         * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1410
1411 2010-03-02  Andrew Stubbs  <ams@codesourcery.com>
1412
1413         * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1414         reading uninitialized data.
1415
1416 2010-03-01  Tristan Gingold  <gingold@adacore.com>
1417
1418         * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1419
1420 2010-02-26  Doug Evans  <dje@sebabeach.org>
1421
1422         * configure.tgt: Fix mep cpu case.
1423
1424 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1425
1426         * config/tc-arm.c (do_t_strexd): Remove
1427         operand[1] != operand[2] contraint.
1428
1429 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1430
1431         * config/tc-arm.c (neon_select_shape): No need to match
1432         the remaining operands in the shape when one operand does
1433         not match.
1434
1435 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1436
1437         * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1438         alignment.
1439
1440 2010-02-25  Doug Evans  <dje@sebabeach.org>
1441
1442         * cgen.c: Whitespace fixes.
1443         (weak_operand_overflow_check): Formatting fix.
1444
1445 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1446
1447         * config/tc-i386.c (match_template): Update error messages.
1448
1449 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1450
1451         * config/tc-i386.c (_i386_insn): Add err_msg.
1452         (operand_size_match): Set err_msg on failure.
1453         (operand_type_match): Likewise.
1454         (operand_type_register_match): Likewise.
1455         (VEX_check_operands): Likewise.
1456         (match_template): Likewise.  Use i.err_msg with as_bad.
1457
1458 2010-02-25  Wu Zhangjin <wuzhangjin@gmail.com>
1459
1460         * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1461         mips_fix_loongson2f_jump): New variables.
1462         (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1463         -mno-fix-loongson2f-nop/jump.
1464         (md_parse_option): Initialize variables via above options.
1465         (options): New enums for the above options.
1466         (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1467         (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1468         New functions.
1469         (append_insn): call fix_loongson2f().
1470         (mips_handle_align): Replace the implicit nops.
1471         * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1472         for the new mips_handle_align().
1473         * doc/c-mips.texi: Document the new options.
1474
1475 2010-02-23  Daniel Gutson  <dgutson@codesourcery.com>
1476
1477         * config/tc-arm.c (do_rd_rm_rn): Added warning
1478         for obsolete insns.
1479
1480 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
1481
1482         PR binutils/11297
1483         * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1484         (avr_cons_fix_new): Handle fixups of a single byte.
1485
1486 2010-02-22  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1487
1488         PR 9861
1489         * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1490         compiler's predefines.
1491
1492 2010-02-19  Alan Modra  <amodra@gmail.com>
1493
1494         * configure.tgt: Whiltespace.  Sort moxie entry.
1495
1496 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1497
1498         * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1499         * doc/c-arm.texi: Likewise.
1500
1501 2010-02-12  Daniel Gutson <dgutson@codesourcery.com>
1502
1503         * config/tc-arm.c (asm_opcode): operands type
1504         change.
1505         (BAD_PC_ADDRESSING): New macro message.
1506         (BAD_PC_WRITEBACK): Likewise.
1507         (MIX_ARM_THUMB_OPERANDS): New macro.
1508         (operand_parse_code): Added enum values.
1509         (parse_operands): Added thumb/arm distinction,
1510         plus new enum values handling.
1511         (encode_arm_addr_mode_2): Validations enhanced.
1512         (encode_arm_addr_mode_3): Likewise.
1513         (do_rm_rd_rn): Likewise.
1514         (encode_thumb32_addr_mode): Likewise.
1515         (do_t_ldrex): Likewise.
1516         (do_t_ldst): Likewise.
1517         (do_t_strex): Likewise.
1518         (md_assemble): Call parse_operands with
1519         a new parameter.
1520         (OPS_1): New macro.
1521         (OPS_2): Likewise.
1522         (OPS_3): Likewise.
1523         (OPS_4): Likewise.
1524         (OPS_5): Likewise.
1525         (OPS_6): Likewise.
1526         (insns): Updated insns operands.
1527
1528 2010-02-12  Tristan Gingold  <gingold@adacore.com>
1529             Douglas B Rupp  <rupp@gnat.com>
1530
1531         * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1532         (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1533         (pseudo_func): Add an entry for slotcount.
1534         (md_begin): Initialize slotcount pseudo symbol.
1535         (ia64_parse_name): Handle @slotcount parameter.
1536         (ia64_gen_real_reloc_type): Handle slotcount.
1537         (md_apply_fix): Ditto.
1538         * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1539
1540 2010-02-11  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1541
1542         * config/tc-xtensa.c (istack_init): Don't call memset.
1543
1544 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1545
1546         * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1547         well as suffixes.
1548
1549 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1550
1551         * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1552
1553 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1554
1555         * config/tc-i386.c (build_modrm_byte): Reformat.
1556
1557 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1558
1559         * config/tc-i386.c: Update copyright.
1560
1561 2010-02-10  Quentin Neill  <quentin.neill@amd.com>
1562             Sebastian Pop  <sebastian.pop@amd.com>
1563
1564         * config/tc-i386.c (vec_imm4) New operand type.
1565         (fits_in_imm4): New.
1566         (VEX_check_operands): New.
1567         (check_reverse): Call VEX_check_operands.
1568         (build_modrm_byte): Reintroduce code for 5
1569         operand insns.  Fix whitespace.
1570
1571 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
1572
1573         * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1574         -mpwr6 and -mpwr7.
1575
1576 2010-02-09  Sterling Augustine  <sterling@tensilica.com>
1577
1578         * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1579         (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1580         (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1581
1582 2010-02-08  Christophe Lyon  <christophe.lyon@st.com>
1583
1584         * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1585         non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1586         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1587         BFD_RELOC_ARM_PCREL_CALL)
1588
1589 2010-02-08  Sterling Augustine  <sterling@tensilica.com>
1590
1591         * config/tc-xtensa.c (frag_format_size): Generalize logic to
1592         handle more instruction sizes and fetch widths.
1593         (branch_align_power): Likewise.
1594         (text_align_power): Likewise.
1595         (bytes_to_stretch): Likewise.
1596
1597 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1598
1599         * config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
1600         (ppc_mach): Handle titan.
1601         * doc/c-ppc.texi: Mention -mtitan.
1602
1603 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
1604
1605         * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1606         replace with...
1607         (xtensa_fetch_width) ...this.
1608
1609 2010-02-05  Joseph Myers  <joseph@codesourcery.com>
1610
1611         * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1612         MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1613         * Makefile.in: Regenerate.
1614
1615 2010-02-03  Quentin Neill  <quentin.neill@amd.com>
1616
1617         * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1618         (i386_align_code): Rename  PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1619         * config/tc-i386.h (processor_type): Same.
1620         * doc/c-i386.texi: Change amdfam15 to bdver1.
1621
1622 2010-01-29  Nick Clifton  <nickc@redhat.com>
1623
1624         PR 11136
1625         * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1626         NS_NULL.
1627
1628 2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>
1629
1630         * NEWS: Mention new feature.
1631         * config/obj-coff.c (obj_coff_section): Accept digits and use
1632         to override default section alignment power if specified.
1633         * doc/as.texinfo (.section directive): Update documentation.
1634
1635 2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1636
1637         * config/tc-i386.c (avxscalar): New.
1638         (OPTION_MAVXSCALAR): Likewise.
1639         (build_vex_prefix): Select vector_length for scalar instructions
1640         based on avxscalar.
1641         (md_longopts): Add OPTION_MAVXSCALAR.
1642         (md_parse_option): Handle OPTION_MAVXSCALAR.
1643         (md_show_usage): Add -mavxscalar=.
1644
1645         * doc/c-i386.texi: Document -mavxscalar=.
1646
1647 2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1648
1649         * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1650         0xc4 individually.
1651
1652 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
1653
1654         * write.h (fix_at_start): Declare.
1655         * write.c (fix_new_internal): Add at_beginning parameter.
1656         Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
1657         seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1658         (fix_new, fix_new_exp): Update accordingly.
1659         (fix_at_start): New function.
1660         * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1661         (ppc_ref): New function, for OBJ_XCOFF.
1662         (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1663         * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1664
1665 2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1666
1667         * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1668         on 64-bit Solaris/x86.
1669         Include obj-format.h earlier.
1670
1671 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1672
1673         * config/tc-s390.c (s390_elf_final_processing): New function.
1674         * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1675         (s390_elf_final_processing): Added prototype.
1676
1677
1678 2010-01-20  Nick Clifton  <nickc@redhat.com>
1679
1680         PR 11109
1681         * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
1682         code to handle round-to-zero for VCVT conversions.
1683         (do_neon_cvt): New.  Call do_neon_cvt_1.
1684         (do_neon_cvtr): New.  Call do_neon_cvt_1.
1685         (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1686         insn.
1687
1688 2010-01-18  Tristan Gingold  <gingold@adacore.com>
1689
1690         * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1691
1692 2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>
1693
1694         * config/tc-i386.c (md_assemble): Before accessing the IMM field
1695         check that it's not an XOP insn.
1696
1697 2010-01-14  Jie Zhang  <jie.zhang@analog.com>
1698
1699         * config/bfin-aux.h: Remove argument names in function
1700         declarations.
1701         * config/bfin-lex.l (parse_int): Fix shadowed variable name
1702         warning.
1703         * config/bfin-parse.y (value_match): Remove argument names
1704         in declaration.
1705         (notethat): Likewise.
1706         (yyerror): Likewise.
1707
1708 2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>
1709
1710         * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1711
1712 2010-01-13  Nick Clifton  <nickc@redhat.com>
1713
1714         * config/tc-h8300.c (h8300_elf_section): New function - issue a
1715         warning message if a new section is created without setting any
1716         attributes for it.
1717         (md_pseudo_table): Intercept section creation pseudos.
1718         (md_pcrel_from): Replace abort with an error message.
1719         * config/obj-elf.c (obj_elf_section_name): Export this function.
1720         * config/obj-elf.h (obj_elf_section_name): Prototype.
1721
1722 2010-01-12  Alan Modra  <amodra@gmail.com>
1723
1724         PR 11122
1725         * listing.c (print_source): Add one to line number.
1726
1727 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1728
1729         * Makefile.in: Regenerate.
1730         * configure: Regenerate.
1731         * doc/Makefile.in: Regenerate.
1732
1733 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1734
1735         * version.c (parse_args): Change to "Copyright 2010".
1736
1737 2010-01-06  Quentin Neill  <quentin.neill@amd.com>
1738
1739         * config/tc-i386.c (cpu_arch): Add amdfam15.
1740         (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1741         * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1742         * doc/c-i386.texi: Add amdfam15.
1743
1744 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1745
1746         * config/tc-arm.c (do_neon_logic): Accept imm value
1747         in the third operand too.
1748         (operand_parse_code): OP_RNDQ_IMVNb renamed to
1749         OP_RNDQ_Ibig.
1750         (parse_operands): OP_NILO case removed, applied renaming.
1751         (insns): Neon shape changed for some logic instructions.
1752
1753 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1754
1755         * config/tc-arm.c (do_neon_ldx_stx): Added
1756         validation for vector load/store insns.
1757
1758 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
1759
1760         * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1761
1762 2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>
1763
1764         * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1765         (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1766         (NEON_ENCODE): New macro.
1767         (check_neon_suffixes): New macro.
1768         (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1769         (do_vfp_nsyn_opcode): Likewise.
1770         (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1771         (do_vfp_nsyn_cmp): Likewise.
1772         (do_neon_shl_imm): Likewise.
1773         (do_neon_qshl_imm): Likewise.
1774         (neon_dyadic_misc): Likewise.
1775         (do_neon_mac_maybe_scalar): Likewise.
1776         (do_neon_qdmulh): Likewise.
1777         (do_neon_qmovn): Likewise.
1778         (do_neon_qmovun): Likewise.
1779         (do_neon_movn): Likewise.
1780         (neon_mac_reg_scalar_long): Likewise.
1781         (do_neon_vmull): Likewise.
1782         (do_neon_trn): Likewise.
1783         (do_neon_ldx_stx): Likewise.
1784         (neon_dp_fixup): Changed signature and set the flag.
1785         (neon_three_same): Call the above with new signature.
1786         (neon_two_same): Likewise.
1787         (neon_imm_shift): Likewise.
1788         (neon_mul_mac): Likewise.
1789         (do_neon_abs_neg): Likewise.
1790         (neon_mixed_length): Likewise.
1791         (do_neon_ext): Likewise.
1792         (do_neon_mov): Likewise.
1793         (do_neon_tbl_tbx): Likewise.
1794         (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1795         (neon_compare): Likewise.
1796         (do_neon_shll): Likewise.
1797         (do_neon_cvt): Likewise.
1798         (do_neon_mvn): Likewise.
1799         (do_neon_dup): Likewise.
1800         (md_assemble): Call check_neon_suffixes ().
1801
1802 For older changes see ChangeLog-2009
1803 \f
1804 Local Variables:
1805 mode: change-log
1806 left-margin: 8
1807 fill-column: 74
1808 version-control: never
1809 End: