gas/ChangeLog

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