gas/ChangeLog

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