gas/ChangeLog

   1 2010-10-19  Alan Modra  <amodra@gmail.com>
   2
   3         * write.c (relax_segment): Correct address on frag added to stop
   4         leb128/align frags bouncing.
   5
   6 2010-10-19  Alan Modra  <amodra@gmail.com>
   7
   8         PR gas/12049
   9         * frags.h (struct frag): Add "region" field.
  10         * write.c (relax_frag): Don't add "stretch" to forward reference
  11         target if there is an intervening org or align.
  12         (relax_segment): Set region.
  13
  14 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
  15
  16         * config/tc-mips.c (macro)[ldd_std]: Fix the relaxation variant
  17         for absolute addressing.
  18
  19 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
  20
  21         * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Handle 64-bit ABIs.
  22
  23 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
  24
  25         * config/tc-mips.c (mips_pseudo_table): Add "sbss".
  26         (s_change_sec): Handle it.
  27
  28 2010-10-15  Mike Frysinger  <vapier@gentoo.org>
  29
  30         * config/bfin-parse.y (BYTEOP2M): Call BYTEOP2M().
  31
  32 2010-10-14  H.J. Lu  <hongjiu.lu@intel.com>
  33
  34         * config/tc-i386.c (match_template): Check checkregsize
  35         instead of w for register size check.
  36
  37 2010-10-14  H.J. Lu  <hongjiu.lu@intel.com>
  38
  39         * config/tc-i386.c (_i386_insn): Add disp32_encoding.
  40         (md_assemble): Don't call optimize_disp if disp32_encoding is
  41         set.
  42         (parse_insn): Support .d32 to force 32bit displacement.
  43         (output_branch): Use BIG if disp32_encoding is set.
  44
  45         * doc/c-i386.texi: Document .d32 encoding suffix.
  46
  47 2010-10-11  Steve Kilbane  <steve.kilbane@analog.com>
  48
  49         * config/bfin-lex.l (FLAGS): New state.
  50         (X, Z, S, M, T): Require FLAGS state.
  51         ("(", ")"): Start/stop FLAGS state.
  52
  53 2010-10-11  David Gibson  <david.gibson@analog.com>
  54
  55         * config/bfin-aux.h (bfin_loop_attempt_create_label): New prototype.
  56         * config/bfin-parse.y (LOOP_BEGIN, LOOP_END): Handle numeric labels.
  57         * config/tc-bfin.c (bfin_loop_attempt_create_label): New funtion.
  58
  59 2010-10-11  David Gibson  <david.gibson@analog.com>
  60
  61         * config/tc-bfin.c (bfin_gen_loop): Check symbol before removing.
  62
  63 2010-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
  64
  65         Fix build with -DDEBUG=7
  66         * config/obj-coff.c (s_get_name, symbol_dump): Add prototypes.
  67
  68 2010-10-07  Bernd Schmidt  <bernds@codesourcery.com>
  69
  70         * config/tc-tic6x.c (tic6x_try_encode): Correct encoding of fstg field
  71         in SPKERNEL instructions.
  72
  73 2010-10-06  Nathan Sidwell  <nathan@codesourcery.com>
  74
  75         * config/tc-arm.c (encode_branch): Remove superfluous braces.
  76         (do_t_branch): Move reloc setting to end of routine.
  77
  78 2010-10-04  David Daney  <ddaney@caviumnetworks.com>
  79
  80         * config/tc-mips.c (mips_fix_cn63xxp1): New variable.
  81         (mips_ip):  Add errata work around when mips_fix_cn63xxp1 set.
  82         (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options
  83         enumerations.
  84         (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1.
  85         (md_parse_option): Handle OPTION_FIX_CN63XXP1 and
  86         OPTION_NO_FIX_CN63XXP1.
  87         (md_show_usage): Add documentation for -mfix-cn63xxp1.
  88         * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document
  89         the new options.
  90
  91 2010-09-29  Bernd Schmidt  <bernds@codesourcery.com>
  92
  93         * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl.
  94         * gas/tic6x/insns-bad-1.l: Likewise.
  95         * gas/tic6x/insns-c674x.d: Add test for writeable tscl.
  96         * gas/tic6x/insns-c674x.s: Likewise.
  97
  98 2010-09-29  Alan Modra  <amodra@gmail.com>
  99
 100         * expr.c (expr): Correct returned segment value.
 101
 102 2010-09-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 103
 104         * configure: Regenerate.
 105
 106 2010-09-27  Bernd Schmidt  <bernds@codesourcery.com>
 107
 108         * config/tc-tic6x.c (tic6x_fix_adjustable): New function.
 109         * config/tc-tic6x.h (tic6x_fix_adjustable): Declare.
 110         (tc_fix_adjustable): New macro.
 111
 112 2010-09-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 113
 114         * config/tc-s390.c: (md_parse_option): New option -march=z196.
 115         * doc/c-s390.texi: Document new option.
 116
 117 2010-09-27  Tejas Belagod  <tejas.belagod@arm.com>
 118
 119         * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
 120         VSTR, issue an error in THUMB mode.
 121
 122 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 123
 124         * config/tc-arm.c (arm_ext_virt): New variable.
 125         (arm_reg_type): Add REG_TYPE_RNB for banked registers.
 126         (reg_entry): Allow registers to be larger than a byte.
 127         (reg_alias): Fix type warning.
 128         (parse_operands): Parse banked registers when appropriate.
 129         (do_mrs): Add support for Virtualization Extensions.
 130         (do_hvc): New function.
 131         (do_t_mrs): Add support for Virtualization Extensions.
 132         (do_t_msr): Likewise.
 133         (do_t_hvc): New function.
 134         (SPLRBANK): New define.
 135         (reg_names): Add banked registers.
 136         (insns): Add support for Virtualization Extensions.
 137         (md_apply_fixup): Likewise.
 138         (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
 139         (arm_extensions): Add 'virt' extension.
 140         (aeabi_set_public_attributes): Add support for Virtualization
 141         Extensions.
 142         * doc/c-arm.texi: Document 'virt' extension.
 143
 144 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 145
 146         * config/tc-arm.c (arm_ext_adiv): New variable.
 147         (do_div): New function.
 148         (insns): Accept UDIV and SDIV in ARM state.
 149         (arm_cpus): The cortex-a15 option has all current v7-A extensions.
 150         (arm_extensions): Add 'idiv' extension.
 151         (aeabi_set_public_attributes): Update Tag_DIV_use values for the
 152         Integer Divide extension.
 153         * doc/c-arm.texi: Document the idiv extension.
 154
 155 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 156
 157         * config/tc-arm.c (arm_ext_v6m): New variable.
 158         (arm_ext_m): Add support for OS extension.
 159         (arm_ext_os): New variable.
 160         (do_t_swi): In v6-M ensure we have the OS extension.
 161         (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
 162         extension by default.
 163         (arm_archs): Add armv6s-m.
 164         (arm_extensions): Add 'os' extension.
 165         (cpu_arch_ver): Add support for v6S-M.
 166         * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
 167         architecture options.
 168
 169 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 170
 171         * config/tc-arm.c (arm_ext_v6z): Remove.
 172         (arm_ext_sec): New variable.
 173         (do_t_smc): In Thumb state SMC requires v7-A.
 174         (insns): Make SMC depend on Security Extensions.
 175         (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
 176         (arm_extensions): Add 'sec' extension.
 177         (cpu_arch_ver): Reorder.
 178         (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
 179         appropriate.
 180         * doc/c-arm.texi: Document Security Extensions.
 181
 182 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 183
 184         * config/tc-arm.c (arm_ext_mp): Add.
 185         (do_pld): Update comment.
 186         (insns): Add support for pldw.
 187         (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
 188         MP extension.
 189         (arm_extensions): Add 'mp' extension.
 190         (aeabi_set_public_attributes): Emit correct build attribute when
 191         MP extension is enabled.
 192         * doc/c-arm.texi: Update for MP extensions.
 193
 194 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 195
 196         * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
 197         (arm_option_extension_value_table): Add.
 198         (arm_extensions): Change type.
 199         (arm_option_cpu_table): Rename...
 200         (arm_option_fpu_table): ...to this.
 201         (arm_fpus): Change type.
 202         (arm_parse_extension): Enforce alphabetical order.  Allow
 203         extensions to be removed.
 204         (arm_parse_arch): Allow extensions to be specified with -march.
 205         (s_arm_arch_extension): Add.
 206         (s_arm_fpu): Update for type changes.
 207         * doc/c-arm.texi: Document changes to infrastructure.
 208
 209 2010-09-23  Alan Modra  <amodra@gmail.com>
 210
 211         * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
 212         with the absolute section symbol.
 213
 214 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 215
 216         * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
 217
 218 2010-09-22  Robin Getz  <robin.getz@analog.com>
 219
 220         * config/bfin-parse.y (is_store): New function.
 221         (gen_multi_instr_1): Check parallel slots for store insns.
 222
 223 2010-09-22  Robin Getz  <robin.getz@analog.com>
 224
 225         * config/bfin-defs.h (IS_EMUDAT): New define.
 226         * config/bfin-parse.y: Accept EMUDAT for any register move.
 227
 228 2010-09-22  Robin Getz  <robin.getz@analog.com>
 229
 230         * config/bfin-parse.y: Improve error messages.
 231
 232 2010-09-22  Robin Getz  <robin.getz@analog.com>
 233
 234         * config/bfin-parse.y (DBG): Fix regno encoding.
 235         (DBGCMPLX): Likewise.
 236
 237 2010-09-22  Robin Getz  <robin.getz@analog.com>
 238
 239         * config/bfin-lex.l: Accept multibyte chars in symbol names.
 240
 241 2010-09-22  Robin Getz  <robin.getz@analog.com>
 242
 243         * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
 244         * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
 245
 246 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 247
 248         * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
 249         * config/tc-bfin.c (bfin_gen_pseudochr): New function.
 250         * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
 251
 252 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 253
 254         * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
 255         * config/bfin-parse.y (ABORT): Handle the ABORT token.
 256
 257 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 258
 259         * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
 260
 261 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 262
 263         * doc/c-bfin.texi (-mcpu): Add bf592.
 264         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
 265         (bfin_cpus[]): Add 0.0/0.1 for bf592.
 266
 267 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 268
 269         * config/tc-bfin.c (comment_chars): Add #.
 270
 271 2010-09-20  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 272
 273         * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
 274
 275 2010-09-20  Richard Henderson  <rth@redhat.com>
 276
 277         * config/tc-alpha.c (tc_gen_reloc): Remove hack around
 278         bfd_perform_reloc for OBJ_ELF.
 279
 280 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 281
 282         * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
 283         list for ldm/stm.
 284
 285 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 286
 287         * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
 288         non-M-arch cpus.
 289         (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
 290
 291 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 292
 293         * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
 294         of just RR.
 295
 296 2010-09-17  Andrew Burgess  <aburgess@broadcom.com>
 297
 298         PR gas/12011
 299         * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
 300         for error return from md_elf_section_letter.
 301         * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
 302         * config/tc-i386.c (x86_64_section_letter): Likewise.
 303         * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
 304         * config/tc-mep.c (mep_elf_section_letter): Likewise.
 305
 306 2010-09-15  Kai Tietz  <kai.tietz@onevision.com>
 307
 308         * config/obj-coff-seh.c (seh_validate_seg): New funtion.
 309         (obj_coff_seh_endproc): Add check for segment.
 310         (obj_coff_seh_endprologue): Likewise.
 311         (obj_coff_seh_pushreg): Likewise.
 312         (obj_coff_seh_pushframe): Likewise.
 313         (obj_coff_seh_save): Likewise.
 314         (obj_coff_seh_setframe): Likewise.
 315
 316         * config/obj-coff-seh.h (seh_context): New member code_seg.
 317         * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
 318         for link-once code-segment.
 319
 320 2010-09-14  Jie Zhang  <jie@codesourcery.com>
 321
 322         * doc/c-arm.texi: Document -mcpu=cortex-m4.
 323
 324 2010-09-09  H.J. Lu  <hongjiu.lu@intel.com>
 325
 326         * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
 327         VEX prefix.
 328
 329 2010-09-09  Joseph Myers  <joseph@codesourcery.com>
 330
 331         * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
 332
 333 2010-09-09  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 334
 335         * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
 336         * doc/c-arm.texi: Document -mcpu=cortex-a15.
 337
 338 2010-09-09  Gunther Nikl  <gnikl@users.sourceforge.net>
 339
 340         * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
 341         weak symbols first if generating an a.out object.
 342
 343 2010-09-09 Tejas Belagod  <tejas.belagod@arm.com>
 344
 345         * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
 346         flag-setting and handle accordingly.
 347
 348 2010-09-09  Nick Clifton  <nickc@redhat.com>
 349
 350         PR gas/11972
 351         * config/tc-arm.c (parse_big_immediate): Allow for bignums being
 352         extended to the size of a .octa.
 353
 354 2010-09-08  Julian Brown  <julian@codesourcery.com>
 355
 356         * config/tc-arm.c (create_neon_reg_alias): Deal with case
 357         sensitivity.
 358
 359 2010-09-08  Nick Clifton  <nickc@redhat.com>
 360
 361         PR gas/11973
 362         * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
 363         long call instruction's displacement.
 364
 365 2010-09-03  H.J. Lu  <hongjiu.lu@intel.com>
 366
 367         PR gas/11974
 368         * config/tc-i386.c (i386_finalize_immediate): Check flag_code
 369         instead of use_rela_relocations for 64bit.
 370
 371 2010-09-02  Richard Henderson  <rth@redhat.com>
 372
 373         * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
 374         (output_fde): Use it.  Make sure to fully init exp before using it.
 375
 376 2010-08-31  Kai Tietz  <kai.tietz@onevision.com>
 377
 378         * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
 379         (obj_coff_seh_stackalloc): Likewise.
 380
 381 2010-08-31  Alan Modra  <amodra@gmail.com>
 382
 383         * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
 384
 385 2010-08-30  Richard Henderson   <rth@redhat.com>
 386
 387         * config/obj-coff-seh.c: Rewrite the entire file.
 388         (symtab, symptr, reltab, relcount, relsize): Remove.
 389         (seh_ctx_root, seh_ctx): Remove.
 390         (xdata_seg, xdata_subseg, pdata_seg): New.
 391         (switch_xdata, switch_pdata): New.
 392         (verify_context, verify_context_and_target, skip_whitespace_and_comma):
 393         New parsing functions.  Rewrite all parsing functions to use them.
 394         (obj_coff_seh_32): Fix != arm thinko.
 395         (obj_coff_seh_handler): For x64, don't accept handler pointer here,
 396         only flags.
 397         (obj_coff_seh_handlerdata): New.
 398         (do_seh_endproc): Split out of ...
 399         (obj_coff_seh_endproc): ... here.
 400         (obj_coff_seh_proc): Use it, if needed.
 401         (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
 402         (seh_x64_read_reg): Remove mm_regs alternative.  Tidy integer reg
 403         alternatives.  Don't slurp commas.
 404         (seh_read_offset): Remove.
 405         (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
 406         (obj_coff_seh_scope): Remove.
 407         (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
 408         (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
 409         (out_one, out_two, out_four): New.
 410         (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
 411         seh_x64_write_function_xdata, write_function_xdata): Rewrite
 412         from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
 413         seh_getelm_data_size, seh_getsize_of_unwind_entry,
 414         seh_make_unwind_entry, seh_getsize_unwind_data, and
 415         seh_create_unwind_data.
 416         (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
 417         (write_function_pdata): Rewrite from make_function_entry_pdata.
 418         (seh_write_text_eh_data, make_function_entry_pdata,
 419         seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
 420         seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
 421         seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
 422         seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
 423         seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
 424         seh_getsize_of_unwind_entry, seh_make_unwind_entry,
 425         seh_getsize_unwind_data, seh_create_unwind_data,
 426         seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
 427         * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
 428         Add seh_handlerdata.  Adjust function/what arguments for
 429         seh_savereg, seh_pushframe, seh_stackalloc.
 430         (struct seh_prologue_element): Adjust members to closer match
 431         the elements of the UNWIND_CODE structure.
 432         (struct seh_scope_elem): Remove.
 433         (struct seh_context): Replace char* members with symbolS or
 434         expressionS as appropriate.  Sort members by ARM/x64 applicability.
 435         Remove obsolete stuff wrt direct symbol and reloc manipulation.
 436
 437 2010-08-25  Alan Modra  <amodra@gmail.com>
 438
 439         * NEWS: Mention ampersand in macro change.
 440
 441 2010-08-25  Gunther Nikl  <gnikl@users.sourceforge.net>
 442
 443         * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
 444
 445 2010-08-25  Alan Modra  <amodra@gmail.com>
 446
 447         * config/tc-d10v.c (do_assemble): Correctly detect overflow of
 448         "name" buffer.
 449         * config/tc-m68hc11.c (md_assemble): Likewise.
 450         * config/tc-microblaze.c (md_assemble): Likewise.  Correct cast
 451         of is_end_of_line index.
 452
 453 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 454
 455         * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
 456
 457 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 458
 459         * config/tc-arm.c (encode_arm_addr_mode_2): Fix
 460         BAD_PC_ADDRESSING condition.
 461
 462 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 463
 464         * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
 465
 466 2010-08-19  H.J. Lu  <hongjiu.lu@intel.com>
 467
 468         * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
 469
 470 2010-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 471
 472         * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
 473         instead of VEXXDS.
 474
 475 2010-08-18  Alan Modra  <amodra@gmail.com>
 476
 477         * macro.c (sub_actual): Add back ampersand suffix when no
 478         substitution.
 479         (macro_expand_body): Correct comment.
 480
 481 2010-08-17  Roland McGrath  <roland@redhat.com>
 482
 483         * config/obj-elf.c (obj_elf_parse_section_letters): Take new
 484         boolean result parameter CLONE; set it if '?' flag letter seen.
 485         (obj_elf_section): Update caller.  Handle that flag by copying
 486         the LINKONCE and GROUP_NAME state from NOW_SEG.
 487         * doc/as.texinfo (Section): Document the ? flag.
 488
 489 2010-08-09  Cary Coutant  <ccoutant@google.com>
 490
 491         * as.c (show_usage): Don't list --compress-debug-sections if zlib not
 492         installed.
 493         (main): Warn if --compress-debug-sections requested and zlib not
 494         installed.
 495         * doc/as.texinfo: Add --compress-debug-sections,
 496         --nocompress-debug-sections.
 497
 498 2010-08-06  H.J. Lu  <hongjiu.lu@intel.com>
 499
 500         * config/tc-i386.c (set_cpu_arch): Re-indent.
 501         (md_parse_option): Likewise.
 502
 503 2010-08-06  Quentin Neill <quentin.neill@amd.com>
 504
 505         * config/tc-i386.c (arch_entry): Add negated bit to
 506           disambiguate flag names starting with "no".
 507           (cpu_arch): Add negated bit definitions.  Add
 508           ".nop" CPU extension.
 509           (i386_align_code): Use new .cpunop bit to decide
 510           when to generate alignment using nops.
 511           (set_cpu_arch): Use negated bit instead to decide
 512           when to use cpu_flags or vs. cpu_flags_and_not.
 513           (md_parse_option): Likewise.
 514
 515 2010-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 516
 517         * config/tc-i386.c (match_template): Move the first i.error
 518         out of the loop.
 519
 520 2010-08-04  Alan Modra  <amodra@gmail.com>
 521
 522         * configure.tgt (m32c): Set endian=little.
 523         * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
 524         * config/tc-m32c.c (md_number_to_chars): Revert last change.
 525
 526 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 527
 528         * makefile.vms (OBJS): Add Add compress-debug.c.
 529
 530 2010-08-03  Alan Modra  <amodra@gmail.com>
 531
 532         * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
 533         * config/tc-m32c.c (md_number_to_chars): Call bigendian
 534         form of number_to_chars, not littleendian.
 535
 536 2010-08-02  Alan Modra  <amodra@gmail.com>
 537
 538         * config/tc-d30v.c (d30v_cons_align): Don't align constants
 539         in debug sections.
 540
 541 2010-08-02  Alan Modra  <amodra@gmail.com>
 542
 543         PR gas/11867
 544         * expr.c (operand <'-' and '~'>): Widen bignums.
 545         (operand <'!'>): Correct bignum result and convert to O_constant.
 546         * read.c (emit_expr): Don't assert on .byte bignum.  Don't display
 547         bignum truncated warning for sign extended bignums.
 548
 549 2010-08-02  Alan Modra  <amodra@gmail.com>
 550
 551         * config/tc-v850.c (md_assemble): Always pass format string to
 552         as_warn.
 553         (md_apply_fix): Similarly for as_warn_where.
 554
 555 2010-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 556
 557         * config/tc-i386-intel.c: Reformat.
 558
 559 2010-07-29  Alan Modra  <amodra@gmail.com>
 560
 561         * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
 562         in large toc code.
 563
 564 2010-07-28  Alan Modra  <amodra@gmail.com>
 565
 566         PR gas/11841
 567         * symbols.c (symbol_clone): Correct typo in previous patch.
 568
 569 2010-07-28  Alan Modra  <amodra@gmail.com>
 570
 571         PR gas/11841
 572         * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
 573
 574 2010-07-28  Alan Modra  <amodra@gmail.com>
 575
 576         * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
 577         syntax error message.
 578
 579 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 580
 581         * config/tc-mips.c (mips16_macro_build): Pass "args" by
 582         reference rather than value.
 583         (macro_build): Update accordingly.
 584
 585 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 586
 587         * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
 588         a fake label.
 589
 590 2010-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 591
 592         * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
 593         delay slot in the noreorder mode with the o32 ABI.
 594
 595 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
 596             Ina Pandit  <ina.pandit@kpitcummins.com>
 597
 598         * config/tc-v850.c: Update processor_mask.
 599         (reg_name): Update the structure to use processors field.
 600         (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
 601         SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
 602         SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
 603         SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
 604         SUBYPTE_SA_9_17_22_32.
 605         (set_machine): Add support for V850E2 and V850E2V3.
 606         (md_pseudo_table): Likewise.
 607         (pre_defined_registers): Update pre defined registers suitable
 608         for each family of registers.
 609         (system_registers): Likewise.
 610         (cc_names): Update the condition code.
 611         (float_cc_names): Update the condition code for float.
 612         (reg_name_search): Update based on current modifications.
 613         (register_name): Likewise.
 614         (system_register_name): Update to support new system registers
 615         and supported families.
 616         (cc_name): Update to support new condition codes.
 617         (float_cc_name): New function to support float condition codes.
 618         (parse_register_list): Update to support newly added registers.
 619         (md_show_usage): Define support for V850E2 and V850E2V3 targets.
 620         Also support added for disp-size-default-22, disp-size-default-32,
 621         mextension, mno-bcond17 and mno-stld23.
 622         (md_parse_option): Implement the support for above options defined
 623         in md_show-usage.
 624         (md_convert_frag): Implement support for subtypes defined in
 625         md_relax_table to support branch operations.
 626         (md_begin): Add support for V850E2 and V850E2V3.
 627         (handle_hi016, handle_hi16): new relocation handling functions
 628         (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
 629         handle_tdaoff): Updated relocation handling functions for newly
 630         added relocations.
 631         (v850_reloc_prefix): Update the relocation handling functions.
 632         (v850_insert_operand): Updated the functions with error message
 633         parameter and modified the function to use it.
 634         (md_assemble): Update according to the latest modifications.
 635         (md_apply_fix): Updated the functions with error message parameter
 636         and modified the function to use it.
 637         (v850_force_relocation): Update with newly added relocations.
 638         * configure.tgt: Match all v850 targets.
 639         * doc/c-v850.texi: Document the newly added targets.
 640         * NEWS: Likewise.
 641
 642 2010-07-23  Alan Modra  <amodra@gmail.com>
 643
 644         PR gas/11834
 645         * macro.c (macro_expand): Recover gracefully from named args that
 646         don't match params.
 647
 648 2010-07-22  Thomas Schwinge  <thomas@codesourcery.com>
 649
 650         Switch MIPS to 32-bit DWARF format.
 651         * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
 652         * config/tc-mips.c (mips_dwarf2_format): Likewise.
 653
 654 2010-07-20  Alan Modra  <amodra@gmail.com>
 655
 656         * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
 657
 658 2010-07-16  Alan Modra  <amodra@gmail.com>
 659
 660         * config/tc-rx.c (md_estimate_size_before_relax): Fix format
 661         specifier warnings for 32-bit host when --enable-64-bit-bfd.
 662         (rx_relax_frag, md_convert_frag): Likewise.
 663
 664 2010-07-15  Cary Coutant  <ccoutant@google.com>
 665
 666         * gas/NEWS: Add note about --compress-debug-sections.
 667         * gas/as.c (show_usage): Add --compress-debug-sections and
 668         --nocompress-debug-sections.
 669
 670 2010-07-15  Rhonda Wittels  <rhonda@codesourcery.com>
 671
 672         * config/obj-elf.c (get_sym_from_input_line_and_check): New
 673         function to catch missing pseudo-op arguments.
 674         (obj_elf_local): Call new function.
 675         (obj_elf_weak): Likewise.
 676         (obj_elf_visibility): Likewise.
 677         (obj_elf_vtable_entry): Likewise.
 678         (obj_elf_type): Likewise.
 679
 680 2010-07-15  Kai Tietz  <kai.tietz@onevision.com>
 681
 682         * config/obj-coff-seh.c
 683         (seh_getelm_data_size): New.
 684         (seh_read_offset): Handle negative values.
 685         (obj_coff_seh_push): Handle offset for save-register store.
 686         (obj_coff_seh_setframe): Add unwind-information for frame.
 687         (seh_store_elm_data): New.
 688         (seh_getelm_data_size): Return additionally unaligned element count.
 689         (seh_make_unwind_entry): Correct tweak about element count.
 690
 691 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
 692
 693         PR gas/11806
 694         * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
 695         through patch for O_multiply.
 696
 697 2010-07-11  Kai Tietz  <kai.tietz@onevision.com>
 698
 699         PR ld/11612
 700         * config/obj-coff.c (obj_common_parse): Quote symbol-name.
 701
 702 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
 703
 704         * tc-arm.c (OP_oBARRIER): Remove.
 705         (OP_oBARRIER_I15): Add.
 706         (po_barrier_or_imm): Add macro.
 707         (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
 708         (do_barrier): Check correct immediate range.
 709         (do_t_barrier): Likewise.
 710         (barrier_opt_names): Add entries for more symbolic operands.
 711         (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
 712
 713 2010-07-08  Daniel Gutson  <dgutson@codesourcery.com>
 714
 715         * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
 716         error message.
 717
 718 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 719
 720         * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
 721         symbols.
 722
 723 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 724
 725         * config/tc-mips.c (nops_for_insn_or_target): Replace
 726         MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
 727         MIPS16_INSN_COND_BRANCH.
 728
 729 2010-07-05  Jim Wilson  <wilson@codesourcery.com>
 730
 731         PR gas/10531
 732         PR gas/11789
 733         * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
 734         if it isn't empty.
 735
 736 2010-07-05  Alan Modra  <amodra@gmail.com>
 737
 738         * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
 739         unused var.
 740
 741 2010-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 742
 743         * Makefile.am (CONFIG_OBJS): Removed.
 744         (GENERIC_OBJS): Likewise.
 745         (OBJS): Likewise.
 746         * Makefile.in: Regenerated.
 747
 748 2010-07-03  Jan Beulich  <jbeulich@novell.com>
 749
 750         PR gas/11732
 751         * config/tc-i386.c (i386_finalize_displacement): Don't call
 752         section_symbol() with expr_section.
 753
 754 2010-07-03  Cary Coutant  <ccoutant@google.com>
 755
 756         * Makefile.am: Add compress-debug.c and compress-debug.h.
 757         * Makefile.in: Regenerate.
 758         * config.in: Add HAVE_ZLIB_H.
 759         * configure.in: Check for zlib.h.
 760         * configure: Regenerate.
 761
 762         * as.c (parse_args): Add --compress-debug-sections and
 763         --nocompress-debug-sections.
 764         * as.h (flag_compress_debug): New variable.
 765         * compress-debug.c: New file.
 766         * compress-debug.h: New file.
 767         * write.c: Include compress-debug.h.
 768         (compress_frag): New function.
 769         (compress_debug): New function.
 770         (write_object_file): Compress debug sections if requested.
 771
 772 2010-07-03  Andreas Schwab  <schwab@linux-m68k.org>
 773
 774         * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
 775         before inverting.
 776
 777 2010-07-03  Alan Modra  <amodra@gmail.com>
 778
 779         * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
 780         (ppc_setup_opcodes): Likewise.  Simplify opcode selection.
 781
 782 2010-07-02  DJ Delorie  <dj@redhat.com>
 783
 784         * config/tc-rx.h (md_do_align): New.
 785         (MAX_MEM_FOR_RS_ALIGN_CODE): New.
 786         * config/tc-rx.c (nops): New.
 787         (rx_handle_align): Use various sized nops to align code.
 788
 789         * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
 790         relaxation.
 791         (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
 792
 793 2010-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 794
 795         AVX Programming Reference (June, 2010)
 796         * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
 797         and .f16c.
 798
 799         * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
 800
 801 2010-07-01  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 802
 803         * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
 804         deprecated mov register instructions.
 805
 806 2010-07-01  Alan Modra  <amodra@gmail.com>
 807
 808         * config/tc-ppc.c (toc_reloc_types): New variable.
 809         (md_assemble): Set it.
 810         (ppc_frob_file_before_adjust): Don't warn about toc section size
 811         if we have large toc relocs and no small toc relocs.
 812
 813 2010-06-29  Alan Modra  <amodra@gmail.com>
 814
 815         * config/tc-maxq.h: Delete file.
 816         * config/tc-maxq.c: Delete file.
 817         * Makefile.am: Remove references to maxq.
 818         * configure.tgt: Likewise.
 819         * config/obj-coff.h: Likewise.
 820         * Makefile.in: Regenerate.
 821         * configure: Regenerate.
 822         * po/POTFILES.in: Regenerate.
 823
 824 2010-06-28  Alan Modra  <amodra@gmail.com>
 825
 826         * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
 827         * config/tc-crx.c (gettrap): Constify arg.
 828         (handle_LoadStor, get_cinv_parameters): Likewise.
 829         (getreg_image): Fix enum warning
 830         (md_assemble): Restore input line char.
 831         * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
 832         * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
 833         * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
 834         (build_Mytes): Fix build failure for non-elf targets.
 835         * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
 836         * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
 837
 838         * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
 839         * ecoff.c (add_ecoff_symbol): Likewise.
 840         * itbl-ops.c (append_insns_as_macros): Likewise.
 841         * listing.c (debugging_pseudo): Likewise.
 842         * read.c (s_mri_common, stringer): Likewise.
 843         * config/obj-coff.c (coff_frob_section): Likewise.
 844         * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
 845         * config/tc-arm.c (my_get_expression): Likewise.
 846         * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
 847         * config/tc-m32c.c (md_assemble): Likewise.
 848         * config/tc-microblaze.c (md_convert_frag): Likewise.
 849         * config/tc-mips.c (s_change_section): Likewise.
 850         * config/tc-mt.c (mt_fix_adjustable): Likewise.
 851         * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
 852
 853         * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
 854         unused vars.
 855         * config/tc-alpha.c (load_expression): Likewise.
 856         (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
 857         * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
 858         * config/tc-avr.c (extract_word): Likewise.
 859         * config/tc-cris.c (cris_get_expression): Likewise.
 860         * config/tc-d30v.c (build_insn, find_format): Likewise.
 861         * config/tc-dlx.c (machine_ip): Likewise.
 862         * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
 863         * config/tc-i370.c (md_assemble): Likewise.
 864         * config/tc-i960.c (brtab_emit): Likewise.
 865         * config/tc-iq2000.c (s_iq2000_ent): Likewise.
 866         * config/tc-m32c.c (md_convert_frag): Likewise.
 867         * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
 868         (md_estimate_size_before_relax, md_apply_fix): Likewise.
 869         * config/tc-m68k.c (md_show_usage): Likewise.
 870         * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
 871         * config/tc-mips.c (s_mips_end): Likewise.
 872         * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
 873         * config/tc-mn10300.c (md_assemble): Likewise.
 874         * config/tc-msp430.c (extract_word): Likewise.
 875         * config/tc-mt.c (md_assemble): Likewise.
 876         * config/tc-or32.c (machine_ip): Likewise.
 877         * config/tc-pj.c (md_apply_fix): Likewise.
 878         * config/tc-s390.c (md_gather_operands): Likewise.
 879         * config/tc-sh.c (sh_cons_align): Likewise.
 880         * config/tc-sparc.c (sparc_cons_align): Likewise.
 881         * config/tc-tic4x.c (tic4x_sect): Likewise.
 882         * config/tc-tic54x.c (tic54x_stringer): Likewise.
 883         * config/tc-vax.c (vip_op): Likewise.
 884         * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
 885         * config/tc-xtensa.c (md_assemble): Likewise.
 886         (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
 887         (xtensa_move_literals): Likewise.
 888
 889 2010-06-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 890
 891         * config/tc-arm.c (parse_neon_alignment): New function.
 892         (parse_address_main): Fix Neon load/store alignment parsing.
 893
 894 2010-06-22  Jan Beulich  <jbeulich@novell.com>
 895
 896         * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
 897         symbols named "$".
 898         (i386_intel_operand): Remove bogus handling of pseudo symbols
 899         named "$".
 900         * expr.c (current_location): Remove 'static' and local
 901         declaration.
 902         * expr.h (current_location): Declare.
 903
 904 2010-06-21  Sterling Augustine  <sterling@tensilica.com>
 905
 906         PR gas/11728
 907         * as.c: Globalize keep_it.
 908         (main): Remove keep_it. Move conditional from here...
 909         (close_output_file): ...to here.
 910
 911 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 912
 913         * doc/as.texinfo (Overview): Use @itemx for grouped @table
 914         items.
 915         * doc/c-alpha.texi (Alpha Options): Likewise.
 916         * doc/c-arm.texi (ARM Directives): Likewise.
 917         * doc/c-bfin.texi (Blackfin Options): Likewise.
 918         * doc/c-d10v.texi (D10V-Opts): Likewise.
 919         * doc/c-i386.texi (i386-Options): Likewise.
 920         * doc/c-ia64.texi (IA-64 Options): Likewise.
 921         * doc/c-m68k.texi (M68K-Opts): Likewise.
 922         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
 923         * doc/internals.texi (Symbols): Likewise.
 924
 925 2010-06-21  Alan Modra  <amodra@gmail.com>
 926
 927         PR gas/11733
 928         * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
 929
 930 2010-06-18  Joseph Myers  <joseph@codesourcery.com>
 931
 932         * config/tc-tic6x.h (tic6x_segment_info_type): Add field
 933         func_units_used.
 934         * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
 935         (md_assemble): Clear func_units_used for new execute packet.
 936         Check for duplicate functional units and update func_units_used
 937         for instructions using a functional unit.
 938
 939 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
 940
 941         * config/tc-tic6x.c: Include elf/tic6x.h.
 942         (tic6x_arch_attribute, tic6x_seen_insns): New.
 943         (tic6x_arch_table, tic6x_arches): Add attribute values.
 944         (tic6x_use_arch): Handle attribute settings.
 945         (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
 946         tic6x_attribute_table, tic6x_attributes,
 947         tic6x_convert_symbolic_attribute): New.
 948         (md_pseudo_table): Add c6xabi_attribute.
 949         (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
 950         (tic6x_set_attribute_int, tic6x_set_attributes): New.
 951         (tic6x_end): Call tic6x_set_attributes.
 952         * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
 953         (tic6x_convert_symbolic_attribute): Declare.
 954
 955 2010-06-14  Alan Modra  <amodra@gmail.com>
 956
 957         * config/tc-ppc.c (md_assemble): Emit APUinfo section for
 958         PPC_OPCODE_E500.
 959
 960 2010-06-11  Jan Beulich  <jbeulich@novell.com>
 961
 962         * config/tc-i386.c (md_parse_option): Ignore impossible processor
 963         types.
 964         (show_arch): New parameter 'check'.
 965         (md_show_usage): Adjust calls to show_arch().
 966
 967 2010-06-10  H.J. Lu  <hongjiu.lu@intel.com>
 968
 969         * config/tc-i386.c (update_code_flag): New.
 970         (set_code_flag): Use it.
 971         (i386_target_format): Replace set_code_flag with update_code_flag.
 972
 973 2010-06-10  Tristan Gingold  <gingold@adacore.com>
 974
 975         * config/obj-som.h: Includes som/reloc.h
 976
 977 2010-06-10  Jan Beulich  <jbeulich@novell.com>
 978
 979         * config/tc-i386.c (cpu_arch): Add comment.
 980         (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
 981         from the generic entries of cpu_arch[].
 982
 983 2010-06-08  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 984
 985         * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
 986         value.
 987         (parse_operands): Add support for OP_RRnpctw.
 988         (insns): Update floating-point load/store multiples so the
 989         first register is of type OP_RRnpctw.
 990
 991 2010-06-08  Quentin Neill  <quentin.neill@amd.com>
 992
 993         * config/tc-i386.c (pi): Rename local loop counter
 994         variable i that shadows global static i386_insn i
 995         when DEBUG386 is defined.
 996         (pte) Ditto.
 997
 998 2010-06-08  Nick Clifton  <nickc@redhat.com>
 999
1000         * doc/as.texinfo: Replace abbreviated 20th century year numbers
1001         with full versions.
1002
1003 2010-06-02  Quentin Neill  <quentin.neill@amd.com>
1004
1005         * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
1006
1007 2010-06-02  Tristan Gingold  <gingold@adacore.com>
1008
1009         * as.h: Remove conditionnal definition of HAVE_STDARG_H,
1010         USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
1011         Remove conditionnal inclusion of stdarg.h and varargs.h.
1012         Assume ISO C.
1013         * config.in: Regenerate.
1014         * configure: Regenerate.
1015         * configure.in: Remove stdarg.h and varargs.h from
1016         AC_CHECK_HEADERS list.
1017         * messages.c (as_tsktsk): Remove non ISO C version.
1018         (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
1019
1020 2010-05-31  Tristan Gingold  <gingold@adacore.com>
1021
1022         * config/tc-alpha.c: Add comments for evax.
1023         * config/obj-evax.c: Ditto.
1024
1025 2010-05-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1026
1027         * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
1028         lsls and not adds.
1029
1030 2010-05-27  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1031
1032         * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
1033         writeback when base register is in register list an error, and
1034         correct check.
1035         (do_t_ldmstm): Change warnings.
1036
1037 2010-05-26  Catherine Moore  <clm@codesourcery.com>
1038
1039         * config/tc-mips.c (is_opcode_valid): Remove expansionp.
1040         (macro_build): Change invocation of is_opcode_valid.
1041         (mips_ip): Likewise.
1042
1043 2010-05-25  Nick Clifton  <nickc@redhat.com>
1044
1045         * Makefile.am (MOSTLYCLEANFILES): Fix typo.
1046         * Makefile.in: Regenerate.
1047
1048 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
1049             Joseph Myers  <joseph@codesourcery.com>
1050             Andrew Stubbs  <ams@codesourcery.com>
1051
1052         * config/tc-sh.c (sh_fdpic): New.
1053         (sh_check_fixup): Handle relocations on movi20.
1054         (parse_exp): Do not reject PIC operators here.
1055         (build_Mytes): Check for unhandled PIC operators here.  Use
1056         sh_check_fixup for movi20.
1057         (enum options): Add OPTION_FDPIC.
1058         (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
1059         (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
1060         (sh_elf_final_processing): Handle --fdpic.
1061         (sh_uclinux_target_format): New.
1062         (sh_parse_name): Handle FDPIC relocation operators.
1063         * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
1064         (sh_uclinux_target_format): Declare for TE_UCLINUX.
1065         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
1066         em=uclinux.
1067         * doc/c-sh.texi (SH Options): Document --fdpic.
1068
1069 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
1070
1071         PR ld/11621
1072         * Makefile.am: Replace all occurences of .o with .@OBJEXT@
1073         * Makefile.in: Regenerate.
1074
1075 2010-05-25  Alan Modra  <amodra@gmail.com>
1076
1077         * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
1078
1079 2010-05-19  Nick Clifton  <nickc@redhat.com>
1080
1081         * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
1082         of known section prefixes.
1083
1084 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1085
1086         PR gas/11600
1087         * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
1088         (obj_elf_parse_section_letters): Likewise.
1089         (obj_elf_section_word): Likewise.
1090
1091         * config/tc-ppc.c (ppc_section_letter): Removed.
1092         (ppc_section_word): Likewise.
1093         * config/tc-ppc.h (ppc_section_letter): Likewise.
1094         (ppc_section_word): Likewise.
1095         (md_elf_section_letter): Likewise.
1096         (md_elf_section_word): Likewise.
1097
1098         * doc/as.texinfo: Document `e' and `#exclude'.
1099
1100 2010-05-13  Nathan Sidwell  <nathan@codesourcery.com>
1101
1102         * config/tc-arm.c (md_assemble): Clarify current mode in error
1103         messages about unsupported instructions.
1104         (UT): Delete #define.
1105         (insns): Adjust cbnz, cbz appropriately.
1106
1107 2010-05-11  Andrew Stubbs  <ams@codesourcery.com>
1108
1109         * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
1110
1111 2010-05-11  Jie Zhang  <jie@codesourcery.com>
1112
1113         * config/tc-arm.c (aeabi_set_public_attributes): Set
1114         Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
1115
1116 2010-05-07  Tristan Gingold  <gingold@adacore.com>
1117
1118         * Makefile.in: Regenerate with automake 1.11.1.
1119         * aclocal.m4: Ditto.
1120         * doc/Makefile.in: Ditto.
1121
1122 2010-05-05  Nick Clifton  <nickc@redhat.com>
1123
1124         * po/es.po: Updated Spanish translation.
1125
1126 2010-05-05  Julian Brown  <julian@codesourcery.com>
1127
1128         * read.c (cons_worker): Detect and reject unexpected string argument.
1129
1130 2010-05-04  Nick Clifton  <nickc@redhat.com>
1131
1132         * write.c (fixup_segment): Revert previous delta.
1133         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1134         generation of relocations for fixups against weak symbols.
1135
1136 2010-04-29  Nathan Sidwell  <nathan@codesourcery.com>
1137
1138         * write.c (fixup_segment): Do not assume we know the section a
1139         defined weak symbol is in.
1140         * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1141         weak symbols as not known to be in the same section, even if they
1142         are defined.
1143
1144 2010-04-27  Joseph Myers  <joseph@codesourcery.com>
1145
1146         * config/tc-tic6x.h (tic6x_label_list): New.
1147         (tic6x_segment_info_type): Keep a list of labels and a current
1148         frag instead of a boolean for whether labels seen and a count of
1149         instructions.
1150         (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1151         md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1152         * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1153         (tic6x_cleanup): Correct comment.
1154         (tic6x_free_label_list): New.
1155         (tic6x_cons_align): Free label list and update for
1156         tic6x_segment_info_type changes.
1157         (tic6x_do_align): New.
1158         (md_assemble): Handle list of labels and saved frag for execute
1159         packet.  Create machine-dependent frag for new execute packet and
1160         adjust labels accordingly.
1161         (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1162         (md_convert_frag, md_estimate_size_before_relax): Update comments.
1163
1164 2010-04-24  H.J. Lu  <hongjiu.lu@intel.com>
1165
1166         PR gas/11535
1167         * config/tc-i386-intel.c (intel_state): Add is_indirect.
1168         (i386_intel_operand): Initialize intel_state.is_indirect.  Check
1169         intel_state.is_indirect for "call|jmp [symbol]".
1170
1171 2010-04-22  Nick Clifton  <nickc@redhat.com>
1172
1173         * po/gas.pot: Updated by the Translation project.
1174
1175 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1176
1177         * config/tc-i386.c (i386_is_register): Removed.
1178         (x86_cons): Don't use i386_is_register.
1179         (parse_register): Likewise.
1180         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1181         (i386_intel_operand): Likewise.
1182
1183 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1184
1185         * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1186         i386_is_register.
1187
1188 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1189
1190         * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1191         (x86_cons): Updated.
1192         (parse_register): Likewise.
1193         (tc_x86_parse_to_dw2regnum): Likewise.
1194         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1195         (i386_intel_operand): Likewise.
1196
1197 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1198
1199         PR gas/11509
1200         * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1201         (i386_intel_simplify): Use i386_is_register and
1202         i386_intel_simplify_register. Set X_md for O_register and
1203         check X_md for O_constant.
1204         (i386_intel_operand): Use i386_is_register.
1205
1206         * config/tc-i386.c (i386_is_register): New.
1207         (x86_cons): Initialize the X_md field.  Use i386_is_register.
1208         (parse_register): Use i386_is_register.
1209         (tc_x86_parse_to_dw2regnum): Likewise.
1210
1211 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1212
1213         * expr.c (expr): Initialize the X_md field.
1214
1215 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
1216
1217         * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1218         (md_longopts): Add -mgenerate-rel.
1219         (tic6x_generate_rela): New.
1220         (md_parse_option): Handle -mgenerate-rel.
1221         (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1222         (tic6x_init_after_args): New.
1223         (md_apply_fix): Correct shift calculations for SB-relative
1224         relocations.
1225         (md_pcrel_from): Change to tic6x_pcrel_from_section.  Do not
1226         adjust addresses for relocations referencing symbols in other
1227         sections.
1228         (tc_gen_reloc): Adjust addend calculations for REL relocations.
1229         * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1230         tic6x_pcrel_from_section, tc_init_after_args,
1231         tic6x_init_after_args): New.
1232
1233 2010-04-20  Nick Clifton  <nickc@redhat.com>
1234
1235         PR gas/11507
1236         * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1237         altmacro mode if found inside a quoted string.
1238
1239 2010-04-20  Mike Frysinger  <vapier@gentoo.org>
1240
1241         * config/bfin-lex.l (parse_int): Change index() to strchr().
1242
1243 2010-04-16  Nick Clifton  <nickc@redhat.com>
1244
1245         PR gas/11395
1246         * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1247         matcher to accept and unconditional 32-bit add instruction.
1248         (pa_build_unwind_subspace): Cope with error conditions not
1249         allowing the start symbol to be set.
1250
1251 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1252
1253         * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1254         new tag names in v2.08 of ARM ABI.
1255         * doc/c-arm.texi: Document new tag names in ABI.
1256
1257 2010-04-14  Tristan Gingold  <gingold@adacore.com>
1258
1259         * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1260         (s_alpha_comm): Used new EGPS macros from egps.h
1261         (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1262         (s_alpha_section_word): Add comments.  Use new EGPS macros.
1263         Adjust for modified bfd_vms_set_section_flags function.
1264
1265 2010-04-10  Alan Modra  <amodra@gmail.com>
1266
1267         PR gas/11486
1268         * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1269
1270 2010-04-09  Nick Clifton  <nickc@redhat.com>
1271
1272         * as.c (create_obj_attrs_section): Remove unused variable addr.
1273         * listing.c (listing_listing): Remove unused variable message.
1274         * read.c: Remove unnecessary register type qualifiers.
1275         (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1276         defined.
1277
1278 2010-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
1279
1280         * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1281         atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1282         atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1283         atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1284         atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1285         atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1286         atmega88pa, attiny461a, attiny84a, m3000.
1287         Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1288         atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1289         * doc/c-avr.texi: Same.
1290
1291 2010-04-07  Jie Zhang  <jie@codesourcery.com>
1292
1293         * config/tc-arm.c (make_mapping_symbol): Handle the case
1294         that multiple mapping symbols have the same value 0.
1295
1296 2010-04-07  Alan Modra  <amodra@gmail.com>
1297
1298         * configure: Regenerate.
1299
1300 2010-04-06  Nick Clifton  <nickc@redhat.com>
1301
1302         * po/ru.po: New Russian translation.
1303         * configure.in (ALL_LINGUAS): Add ru.
1304         * configure: Regenerate.
1305
1306 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1307
1308         PR gas/11456
1309         * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1310         of memcpy to copy overlap memory.
1311
1312 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
1313
1314         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1315         (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1316         * Makefile.in: Regenerate.
1317         * NEWS: Add news entry for TI C6X support.
1318         * app.c (do_scrub_chars): Handle "||^" for TI C6X.  Handle
1319         TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR.  Keep spaces in
1320         operands if TC_KEEP_OPERAND_SPACES.
1321         * configure.tgt (tic6x-*-*): New.
1322         * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1323         TC_PREDICATE_END_CHAR): Define.
1324         * config/tc-tic6x.c, config/tc-tic6x.h: New.
1325         * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1326         * doc/Makefile.in: Regenerate.
1327         * doc/all.texi (TIC6X): Define.
1328         * doc/as.texinfo: Add TI C6X documentation.  Include c-tic6x.texi.
1329         * doc/c-tic6x.texi: New.
1330
1331 2010-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1332
1333         * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1334
1335 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1336
1337         * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1338         with operand_size_mismatch.
1339         (operand_size_match): Updated.
1340         (match_template): Likewise.
1341
1342 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1343
1344         * config/tc-i386.c (i386_error): New.
1345         (_i386_insn): Replace err_msg with error.
1346         (operand_size_match): Set error instead of err_msg on failure.
1347         (operand_type_match): Likewise.
1348         (operand_type_register_match): Likewise.
1349         (VEX_check_operands): Likewise.
1350         (match_template): Likewise.  Use error instead of err_msg with
1351         as_bad.
1352
1353 2010-03-19  Jie Zhang  <jie@codesourcery.com>
1354
1355         * config/tc-arm.c (make_mapping_symbol): Hanle the case
1356         that two mapping symbols have the same value.
1357
1358 2010-03-18  Daniel Jacobowitz  <dan@codesourcery.com>
1359
1360         * doc/c-arm.texi (.setfp): Correct example.
1361
1362 2010-03-18  Wei Guozhi  <carrot@google.com>
1363
1364         PR gas/11323
1365         * config/tc-arm.c (reloc_names): New relocation names.
1366         (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1367         (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1368         * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1369
1370 2010-03-15  Thomas Schwinge  <thomas@codesourcery.com>
1371
1372         * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1373         cases, and not only for .eh_frame.
1374
1375         * dw2gencfi.c (output_cie): Make it more explicit which code paths
1376         belong to .eh_frame only.
1377
1378 2010-03-13  Segher Boessenkool  <segher@kernel.crashing.org>
1379
1380         * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1381         assembler constants on 64-bit hosts.
1382
1383 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1384
1385         * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1386         Strip trailing whitespace.
1387
1388 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1389
1390         * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1391         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1392         BFIN_CPU_BF506.
1393         (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1394
1395 2010-03-10  Jie Zhang  <jie@codesourcery.com>
1396
1397         * doc/as.texinfo: Add Blackfin options.
1398         * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1399         * config/tc-bfin.c (md_show_usage): Show usage for all
1400         Blackfin specific options.
1401
1402 2010-03-09  Alan Modra  <amodra@gmail.com>
1403
1404         PR gas/11356
1405         * listing.c (listing_newline): Correct backslash quote logic.
1406
1407 2010-03-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1408
1409         * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1410         (ELF_TARGET_FORMAT64): Define.
1411
1412 2010-03-05  Paul Brook  <paul@codesourcery.com>
1413
1414         * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1415
1416 2010-03-02  Andrew Stubbs  <ams@codesourcery.com>
1417
1418         * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1419         reading uninitialized data.
1420
1421 2010-03-01  Tristan Gingold  <gingold@adacore.com>
1422
1423         * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1424
1425 2010-02-26  Doug Evans  <dje@sebabeach.org>
1426
1427         * configure.tgt: Fix mep cpu case.
1428
1429 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1430
1431         * config/tc-arm.c (do_t_strexd): Remove
1432         operand[1] != operand[2] contraint.
1433
1434 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1435
1436         * config/tc-arm.c (neon_select_shape): No need to match
1437         the remaining operands in the shape when one operand does
1438         not match.
1439
1440 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1441
1442         * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1443         alignment.
1444
1445 2010-02-25  Doug Evans  <dje@sebabeach.org>
1446
1447         * cgen.c: Whitespace fixes.
1448         (weak_operand_overflow_check): Formatting fix.
1449
1450 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1451
1452         * config/tc-i386.c (match_template): Update error messages.
1453
1454 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1455
1456         * config/tc-i386.c (_i386_insn): Add err_msg.
1457         (operand_size_match): Set err_msg on failure.
1458         (operand_type_match): Likewise.
1459         (operand_type_register_match): Likewise.
1460         (VEX_check_operands): Likewise.
1461         (match_template): Likewise.  Use i.err_msg with as_bad.
1462
1463 2010-02-25  Wu Zhangjin <wuzhangjin@gmail.com>
1464
1465         * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1466         mips_fix_loongson2f_jump): New variables.
1467         (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1468         -mno-fix-loongson2f-nop/jump.
1469         (md_parse_option): Initialize variables via above options.
1470         (options): New enums for the above options.
1471         (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1472         (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1473         New functions.
1474         (append_insn): call fix_loongson2f().
1475         (mips_handle_align): Replace the implicit nops.
1476         * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1477         for the new mips_handle_align().
1478         * doc/c-mips.texi: Document the new options.
1479
1480 2010-02-23  Daniel Gutson  <dgutson@codesourcery.com>
1481
1482         * config/tc-arm.c (do_rd_rm_rn): Added warning
1483         for obsolete insns.
1484
1485 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
1486
1487         PR binutils/11297
1488         * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1489         (avr_cons_fix_new): Handle fixups of a single byte.
1490
1491 2010-02-22  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1492
1493         PR 9861
1494         * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1495         compiler's predefines.
1496
1497 2010-02-19  Alan Modra  <amodra@gmail.com>
1498
1499         * configure.tgt: Whiltespace.  Sort moxie entry.
1500
1501 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1502
1503         * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1504         * doc/c-arm.texi: Likewise.
1505
1506 2010-02-12  Daniel Gutson <dgutson@codesourcery.com>
1507
1508         * config/tc-arm.c (asm_opcode): operands type
1509         change.
1510         (BAD_PC_ADDRESSING): New macro message.
1511         (BAD_PC_WRITEBACK): Likewise.
1512         (MIX_ARM_THUMB_OPERANDS): New macro.
1513         (operand_parse_code): Added enum values.
1514         (parse_operands): Added thumb/arm distinction,
1515         plus new enum values handling.
1516         (encode_arm_addr_mode_2): Validations enhanced.
1517         (encode_arm_addr_mode_3): Likewise.
1518         (do_rm_rd_rn): Likewise.
1519         (encode_thumb32_addr_mode): Likewise.
1520         (do_t_ldrex): Likewise.
1521         (do_t_ldst): Likewise.
1522         (do_t_strex): Likewise.
1523         (md_assemble): Call parse_operands with
1524         a new parameter.
1525         (OPS_1): New macro.
1526         (OPS_2): Likewise.
1527         (OPS_3): Likewise.
1528         (OPS_4): Likewise.
1529         (OPS_5): Likewise.
1530         (OPS_6): Likewise.
1531         (insns): Updated insns operands.
1532
1533 2010-02-12  Tristan Gingold  <gingold@adacore.com>
1534             Douglas B Rupp  <rupp@gnat.com>
1535
1536         * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1537         (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1538         (pseudo_func): Add an entry for slotcount.
1539         (md_begin): Initialize slotcount pseudo symbol.
1540         (ia64_parse_name): Handle @slotcount parameter.
1541         (ia64_gen_real_reloc_type): Handle slotcount.
1542         (md_apply_fix): Ditto.
1543         * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1544
1545 2010-02-11  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1546
1547         * config/tc-xtensa.c (istack_init): Don't call memset.
1548
1549 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1550
1551         * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1552         well as suffixes.
1553
1554 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1555
1556         * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1557
1558 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1559
1560         * config/tc-i386.c (build_modrm_byte): Reformat.
1561
1562 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1563
1564         * config/tc-i386.c: Update copyright.
1565
1566 2010-02-10  Quentin Neill  <quentin.neill@amd.com>
1567             Sebastian Pop  <sebastian.pop@amd.com>
1568
1569         * config/tc-i386.c (vec_imm4) New operand type.
1570         (fits_in_imm4): New.
1571         (VEX_check_operands): New.
1572         (check_reverse): Call VEX_check_operands.
1573         (build_modrm_byte): Reintroduce code for 5
1574         operand insns.  Fix whitespace.
1575
1576 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
1577
1578         * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1579         -mpwr6 and -mpwr7.
1580
1581 2010-02-09  Sterling Augustine  <sterling@tensilica.com>
1582
1583         * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1584         (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1585         (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1586
1587 2010-02-08  Christophe Lyon  <christophe.lyon@st.com>
1588
1589         * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1590         non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1591         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1592         BFD_RELOC_ARM_PCREL_CALL)
1593
1594 2010-02-08  Sterling Augustine  <sterling@tensilica.com>
1595
1596         * config/tc-xtensa.c (frag_format_size): Generalize logic to
1597         handle more instruction sizes and fetch widths.
1598         (branch_align_power): Likewise.
1599         (text_align_power): Likewise.
1600         (bytes_to_stretch): Likewise.
1601
1602 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1603
1604         * config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
1605         (ppc_mach): Handle titan.
1606         * doc/c-ppc.texi: Mention -mtitan.
1607
1608 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
1609
1610         * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1611         replace with...
1612         (xtensa_fetch_width) ...this.
1613
1614 2010-02-05  Joseph Myers  <joseph@codesourcery.com>
1615
1616         * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1617         MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1618         * Makefile.in: Regenerate.
1619
1620 2010-02-03  Quentin Neill  <quentin.neill@amd.com>
1621
1622         * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1623         (i386_align_code): Rename  PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1624         * config/tc-i386.h (processor_type): Same.
1625         * doc/c-i386.texi: Change amdfam15 to bdver1.
1626
1627 2010-01-29  Nick Clifton  <nickc@redhat.com>
1628
1629         PR 11136
1630         * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1631         NS_NULL.
1632
1633 2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>
1634
1635         * NEWS: Mention new feature.
1636         * config/obj-coff.c (obj_coff_section): Accept digits and use
1637         to override default section alignment power if specified.
1638         * doc/as.texinfo (.section directive): Update documentation.
1639
1640 2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1641
1642         * config/tc-i386.c (avxscalar): New.
1643         (OPTION_MAVXSCALAR): Likewise.
1644         (build_vex_prefix): Select vector_length for scalar instructions
1645         based on avxscalar.
1646         (md_longopts): Add OPTION_MAVXSCALAR.
1647         (md_parse_option): Handle OPTION_MAVXSCALAR.
1648         (md_show_usage): Add -mavxscalar=.
1649
1650         * doc/c-i386.texi: Document -mavxscalar=.
1651
1652 2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1653
1654         * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1655         0xc4 individually.
1656
1657 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
1658
1659         * write.h (fix_at_start): Declare.
1660         * write.c (fix_new_internal): Add at_beginning parameter.
1661         Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
1662         seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1663         (fix_new, fix_new_exp): Update accordingly.
1664         (fix_at_start): New function.
1665         * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1666         (ppc_ref): New function, for OBJ_XCOFF.
1667         (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1668         * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1669
1670 2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1671
1672         * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1673         on 64-bit Solaris/x86.
1674         Include obj-format.h earlier.
1675
1676 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1677
1678         * config/tc-s390.c (s390_elf_final_processing): New function.
1679         * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1680         (s390_elf_final_processing): Added prototype.
1681
1682
1683 2010-01-20  Nick Clifton  <nickc@redhat.com>
1684
1685         PR 11109
1686         * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
1687         code to handle round-to-zero for VCVT conversions.
1688         (do_neon_cvt): New.  Call do_neon_cvt_1.
1689         (do_neon_cvtr): New.  Call do_neon_cvt_1.
1690         (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1691         insn.
1692
1693 2010-01-18  Tristan Gingold  <gingold@adacore.com>
1694
1695         * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1696
1697 2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>
1698
1699         * config/tc-i386.c (md_assemble): Before accessing the IMM field
1700         check that it's not an XOP insn.
1701
1702 2010-01-14  Jie Zhang  <jie.zhang@analog.com>
1703
1704         * config/bfin-aux.h: Remove argument names in function
1705         declarations.
1706         * config/bfin-lex.l (parse_int): Fix shadowed variable name
1707         warning.
1708         * config/bfin-parse.y (value_match): Remove argument names
1709         in declaration.
1710         (notethat): Likewise.
1711         (yyerror): Likewise.
1712
1713 2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>
1714
1715         * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1716
1717 2010-01-13  Nick Clifton  <nickc@redhat.com>
1718
1719         * config/tc-h8300.c (h8300_elf_section): New function - issue a
1720         warning message if a new section is created without setting any
1721         attributes for it.
1722         (md_pseudo_table): Intercept section creation pseudos.
1723         (md_pcrel_from): Replace abort with an error message.
1724         * config/obj-elf.c (obj_elf_section_name): Export this function.
1725         * config/obj-elf.h (obj_elf_section_name): Prototype.
1726
1727 2010-01-12  Alan Modra  <amodra@gmail.com>
1728
1729         PR 11122
1730         * listing.c (print_source): Add one to line number.
1731
1732 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1733
1734         * Makefile.in: Regenerate.
1735         * configure: Regenerate.
1736         * doc/Makefile.in: Regenerate.
1737
1738 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1739
1740         * version.c (parse_args): Change to "Copyright 2010".
1741
1742 2010-01-06  Quentin Neill  <quentin.neill@amd.com>
1743
1744         * config/tc-i386.c (cpu_arch): Add amdfam15.
1745         (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1746         * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1747         * doc/c-i386.texi: Add amdfam15.
1748
1749 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1750
1751         * config/tc-arm.c (do_neon_logic): Accept imm value
1752         in the third operand too.
1753         (operand_parse_code): OP_RNDQ_IMVNb renamed to
1754         OP_RNDQ_Ibig.
1755         (parse_operands): OP_NILO case removed, applied renaming.
1756         (insns): Neon shape changed for some logic instructions.
1757
1758 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1759
1760         * config/tc-arm.c (do_neon_ldx_stx): Added
1761         validation for vector load/store insns.
1762
1763 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
1764
1765         * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1766
1767 2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>
1768
1769         * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1770         (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1771         (NEON_ENCODE): New macro.
1772         (check_neon_suffixes): New macro.
1773         (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1774         (do_vfp_nsyn_opcode): Likewise.
1775         (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1776         (do_vfp_nsyn_cmp): Likewise.
1777         (do_neon_shl_imm): Likewise.
1778         (do_neon_qshl_imm): Likewise.
1779         (neon_dyadic_misc): Likewise.
1780         (do_neon_mac_maybe_scalar): Likewise.
1781         (do_neon_qdmulh): Likewise.
1782         (do_neon_qmovn): Likewise.
1783         (do_neon_qmovun): Likewise.
1784         (do_neon_movn): Likewise.
1785         (neon_mac_reg_scalar_long): Likewise.
1786         (do_neon_vmull): Likewise.
1787         (do_neon_trn): Likewise.
1788         (do_neon_ldx_stx): Likewise.
1789         (neon_dp_fixup): Changed signature and set the flag.
1790         (neon_three_same): Call the above with new signature.
1791         (neon_two_same): Likewise.
1792         (neon_imm_shift): Likewise.
1793         (neon_mul_mac): Likewise.
1794         (do_neon_abs_neg): Likewise.
1795         (neon_mixed_length): Likewise.
1796         (do_neon_ext): Likewise.
1797         (do_neon_mov): Likewise.
1798         (do_neon_tbl_tbx): Likewise.
1799         (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1800         (neon_compare): Likewise.
1801         (do_neon_shll): Likewise.
1802         (do_neon_cvt): Likewise.
1803         (do_neon_mvn): Likewise.
1804         (do_neon_dup): Likewise.
1805         (md_assemble): Call check_neon_suffixes ().
1806
1807 For older changes see ChangeLog-2009
1808 \f
1809 Local Variables:
1810 mode: change-log
1811 left-margin: 8
1812 fill-column: 74
1813 version-control: never
1814 End: