gas/ChangeLog

   1 2010-10-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
   2
   3         * config/tc-sparc.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define as
   4         elf32-sparc-sol2.
   5         (ELF64_TARGET_FORMAT): Define as elf64-sparc-sol2.
   6
   7 2010-10-21  Joseph Myers  <joseph@codesourcery.com>
   8
   9         * config/tc-tic6x.c (tic6x_arch_attribute, tic6x_arches,
  10         md_assemble, tic6x_set_attributes): Update for attribute renaming.
  11         * doc/c-tic6x.texi: Update for attribute renaming.
  12
  13 2010-10-19  Alan Modra  <amodra@gmail.com>
  14
  15         * write.c (relax_segment): Correct address on frag added to stop
  16         leb128/align frags bouncing.
  17
  18 2010-10-19  Alan Modra  <amodra@gmail.com>
  19
  20         PR gas/12049
  21         * frags.h (struct frag): Add "region" field.
  22         * write.c (relax_frag): Don't add "stretch" to forward reference
  23         target if there is an intervening org or align.
  24         (relax_segment): Set region.
  25
  26 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
  27
  28         * config/tc-mips.c (macro)[ldd_std]: Fix the relaxation variant
  29         for absolute addressing.
  30
  31 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
  32
  33         * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Handle 64-bit ABIs.
  34
  35 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
  36
  37         * config/tc-mips.c (mips_pseudo_table): Add "sbss".
  38         (s_change_sec): Handle it.
  39
  40 2010-10-15  Mike Frysinger  <vapier@gentoo.org>
  41
  42         * config/bfin-parse.y (BYTEOP2M): Call BYTEOP2M().
  43
  44 2010-10-14  H.J. Lu  <hongjiu.lu@intel.com>
  45
  46         * config/tc-i386.c (match_template): Check checkregsize
  47         instead of w for register size check.
  48
  49 2010-10-14  H.J. Lu  <hongjiu.lu@intel.com>
  50
  51         * config/tc-i386.c (_i386_insn): Add disp32_encoding.
  52         (md_assemble): Don't call optimize_disp if disp32_encoding is
  53         set.
  54         (parse_insn): Support .d32 to force 32bit displacement.
  55         (output_branch): Use BIG if disp32_encoding is set.
  56
  57         * doc/c-i386.texi: Document .d32 encoding suffix.
  58
  59 2010-10-11  Steve Kilbane  <steve.kilbane@analog.com>
  60
  61         * config/bfin-lex.l (FLAGS): New state.
  62         (X, Z, S, M, T): Require FLAGS state.
  63         ("(", ")"): Start/stop FLAGS state.
  64
  65 2010-10-11  David Gibson  <david.gibson@analog.com>
  66
  67         * config/bfin-aux.h (bfin_loop_attempt_create_label): New prototype.
  68         * config/bfin-parse.y (LOOP_BEGIN, LOOP_END): Handle numeric labels.
  69         * config/tc-bfin.c (bfin_loop_attempt_create_label): New funtion.
  70
  71 2010-10-11  David Gibson  <david.gibson@analog.com>
  72
  73         * config/tc-bfin.c (bfin_gen_loop): Check symbol before removing.
  74
  75 2010-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
  76
  77         Fix build with -DDEBUG=7
  78         * config/obj-coff.c (s_get_name, symbol_dump): Add prototypes.
  79
  80 2010-10-07  Bernd Schmidt  <bernds@codesourcery.com>
  81
  82         * config/tc-tic6x.c (tic6x_try_encode): Correct encoding of fstg field
  83         in SPKERNEL instructions.
  84
  85 2010-10-06  Nathan Sidwell  <nathan@codesourcery.com>
  86
  87         * config/tc-arm.c (encode_branch): Remove superfluous braces.
  88         (do_t_branch): Move reloc setting to end of routine.
  89
  90 2010-10-04  David Daney  <ddaney@caviumnetworks.com>
  91
  92         * config/tc-mips.c (mips_fix_cn63xxp1): New variable.
  93         (mips_ip):  Add errata work around when mips_fix_cn63xxp1 set.
  94         (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options
  95         enumerations.
  96         (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1.
  97         (md_parse_option): Handle OPTION_FIX_CN63XXP1 and
  98         OPTION_NO_FIX_CN63XXP1.
  99         (md_show_usage): Add documentation for -mfix-cn63xxp1.
 100         * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document
 101         the new options.
 102
 103 2010-09-29  Bernd Schmidt  <bernds@codesourcery.com>
 104
 105         * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl.
 106         * gas/tic6x/insns-bad-1.l: Likewise.
 107         * gas/tic6x/insns-c674x.d: Add test for writeable tscl.
 108         * gas/tic6x/insns-c674x.s: Likewise.
 109
 110 2010-09-29  Alan Modra  <amodra@gmail.com>
 111
 112         * expr.c (expr): Correct returned segment value.
 113
 114 2010-09-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 115
 116         * configure: Regenerate.
 117
 118 2010-09-27  Bernd Schmidt  <bernds@codesourcery.com>
 119
 120         * config/tc-tic6x.c (tic6x_fix_adjustable): New function.
 121         * config/tc-tic6x.h (tic6x_fix_adjustable): Declare.
 122         (tc_fix_adjustable): New macro.
 123
 124 2010-09-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 125
 126         * config/tc-s390.c: (md_parse_option): New option -march=z196.
 127         * doc/c-s390.texi: Document new option.
 128
 129 2010-09-27  Tejas Belagod  <tejas.belagod@arm.com>
 130
 131         * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
 132         VSTR, issue an error in THUMB mode.
 133
 134 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 135
 136         * config/tc-arm.c (arm_ext_virt): New variable.
 137         (arm_reg_type): Add REG_TYPE_RNB for banked registers.
 138         (reg_entry): Allow registers to be larger than a byte.
 139         (reg_alias): Fix type warning.
 140         (parse_operands): Parse banked registers when appropriate.
 141         (do_mrs): Add support for Virtualization Extensions.
 142         (do_hvc): New function.
 143         (do_t_mrs): Add support for Virtualization Extensions.
 144         (do_t_msr): Likewise.
 145         (do_t_hvc): New function.
 146         (SPLRBANK): New define.
 147         (reg_names): Add banked registers.
 148         (insns): Add support for Virtualization Extensions.
 149         (md_apply_fixup): Likewise.
 150         (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
 151         (arm_extensions): Add 'virt' extension.
 152         (aeabi_set_public_attributes): Add support for Virtualization
 153         Extensions.
 154         * doc/c-arm.texi: Document 'virt' extension.
 155
 156 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 157
 158         * config/tc-arm.c (arm_ext_adiv): New variable.
 159         (do_div): New function.
 160         (insns): Accept UDIV and SDIV in ARM state.
 161         (arm_cpus): The cortex-a15 option has all current v7-A extensions.
 162         (arm_extensions): Add 'idiv' extension.
 163         (aeabi_set_public_attributes): Update Tag_DIV_use values for the
 164         Integer Divide extension.
 165         * doc/c-arm.texi: Document the idiv extension.
 166
 167 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 168
 169         * config/tc-arm.c (arm_ext_v6m): New variable.
 170         (arm_ext_m): Add support for OS extension.
 171         (arm_ext_os): New variable.
 172         (do_t_swi): In v6-M ensure we have the OS extension.
 173         (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
 174         extension by default.
 175         (arm_archs): Add armv6s-m.
 176         (arm_extensions): Add 'os' extension.
 177         (cpu_arch_ver): Add support for v6S-M.
 178         * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
 179         architecture options.
 180
 181 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 182
 183         * config/tc-arm.c (arm_ext_v6z): Remove.
 184         (arm_ext_sec): New variable.
 185         (do_t_smc): In Thumb state SMC requires v7-A.
 186         (insns): Make SMC depend on Security Extensions.
 187         (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
 188         (arm_extensions): Add 'sec' extension.
 189         (cpu_arch_ver): Reorder.
 190         (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
 191         appropriate.
 192         * doc/c-arm.texi: Document Security Extensions.
 193
 194 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 195
 196         * config/tc-arm.c (arm_ext_mp): Add.
 197         (do_pld): Update comment.
 198         (insns): Add support for pldw.
 199         (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
 200         MP extension.
 201         (arm_extensions): Add 'mp' extension.
 202         (aeabi_set_public_attributes): Emit correct build attribute when
 203         MP extension is enabled.
 204         * doc/c-arm.texi: Update for MP extensions.
 205
 206 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 207
 208         * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
 209         (arm_option_extension_value_table): Add.
 210         (arm_extensions): Change type.
 211         (arm_option_cpu_table): Rename...
 212         (arm_option_fpu_table): ...to this.
 213         (arm_fpus): Change type.
 214         (arm_parse_extension): Enforce alphabetical order.  Allow
 215         extensions to be removed.
 216         (arm_parse_arch): Allow extensions to be specified with -march.
 217         (s_arm_arch_extension): Add.
 218         (s_arm_fpu): Update for type changes.
 219         * doc/c-arm.texi: Document changes to infrastructure.
 220
 221 2010-09-23  Alan Modra  <amodra@gmail.com>
 222
 223         * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
 224         with the absolute section symbol.
 225
 226 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 227
 228         * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
 229
 230 2010-09-22  Robin Getz  <robin.getz@analog.com>
 231
 232         * config/bfin-parse.y (is_store): New function.
 233         (gen_multi_instr_1): Check parallel slots for store insns.
 234
 235 2010-09-22  Robin Getz  <robin.getz@analog.com>
 236
 237         * config/bfin-defs.h (IS_EMUDAT): New define.
 238         * config/bfin-parse.y: Accept EMUDAT for any register move.
 239
 240 2010-09-22  Robin Getz  <robin.getz@analog.com>
 241
 242         * config/bfin-parse.y: Improve error messages.
 243
 244 2010-09-22  Robin Getz  <robin.getz@analog.com>
 245
 246         * config/bfin-parse.y (DBG): Fix regno encoding.
 247         (DBGCMPLX): Likewise.
 248
 249 2010-09-22  Robin Getz  <robin.getz@analog.com>
 250
 251         * config/bfin-lex.l: Accept multibyte chars in symbol names.
 252
 253 2010-09-22  Robin Getz  <robin.getz@analog.com>
 254
 255         * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
 256         * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
 257
 258 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 259
 260         * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
 261         * config/tc-bfin.c (bfin_gen_pseudochr): New function.
 262         * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
 263
 264 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 265
 266         * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
 267         * config/bfin-parse.y (ABORT): Handle the ABORT token.
 268
 269 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 270
 271         * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
 272
 273 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 274
 275         * doc/c-bfin.texi (-mcpu): Add bf592.
 276         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
 277         (bfin_cpus[]): Add 0.0/0.1 for bf592.
 278
 279 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 280
 281         * config/tc-bfin.c (comment_chars): Add #.
 282
 283 2010-09-20  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 284
 285         * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
 286
 287 2010-09-20  Richard Henderson  <rth@redhat.com>
 288
 289         * config/tc-alpha.c (tc_gen_reloc): Remove hack around
 290         bfd_perform_reloc for OBJ_ELF.
 291
 292 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 293
 294         * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
 295         list for ldm/stm.
 296
 297 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 298
 299         * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
 300         non-M-arch cpus.
 301         (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
 302
 303 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 304
 305         * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
 306         of just RR.
 307
 308 2010-09-17  Andrew Burgess  <aburgess@broadcom.com>
 309
 310         PR gas/12011
 311         * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
 312         for error return from md_elf_section_letter.
 313         * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
 314         * config/tc-i386.c (x86_64_section_letter): Likewise.
 315         * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
 316         * config/tc-mep.c (mep_elf_section_letter): Likewise.
 317
 318 2010-09-15  Kai Tietz  <kai.tietz@onevision.com>
 319
 320         * config/obj-coff-seh.c (seh_validate_seg): New funtion.
 321         (obj_coff_seh_endproc): Add check for segment.
 322         (obj_coff_seh_endprologue): Likewise.
 323         (obj_coff_seh_pushreg): Likewise.
 324         (obj_coff_seh_pushframe): Likewise.
 325         (obj_coff_seh_save): Likewise.
 326         (obj_coff_seh_setframe): Likewise.
 327
 328         * config/obj-coff-seh.h (seh_context): New member code_seg.
 329         * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
 330         for link-once code-segment.
 331
 332 2010-09-14  Jie Zhang  <jie@codesourcery.com>
 333
 334         * doc/c-arm.texi: Document -mcpu=cortex-m4.
 335
 336 2010-09-09  H.J. Lu  <hongjiu.lu@intel.com>
 337
 338         * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
 339         VEX prefix.
 340
 341 2010-09-09  Joseph Myers  <joseph@codesourcery.com>
 342
 343         * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
 344
 345 2010-09-09  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 346
 347         * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
 348         * doc/c-arm.texi: Document -mcpu=cortex-a15.
 349
 350 2010-09-09  Gunther Nikl  <gnikl@users.sourceforge.net>
 351
 352         * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
 353         weak symbols first if generating an a.out object.
 354
 355 2010-09-09 Tejas Belagod  <tejas.belagod@arm.com>
 356
 357         * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
 358         flag-setting and handle accordingly.
 359
 360 2010-09-09  Nick Clifton  <nickc@redhat.com>
 361
 362         PR gas/11972
 363         * config/tc-arm.c (parse_big_immediate): Allow for bignums being
 364         extended to the size of a .octa.
 365
 366 2010-09-08  Julian Brown  <julian@codesourcery.com>
 367
 368         * config/tc-arm.c (create_neon_reg_alias): Deal with case
 369         sensitivity.
 370
 371 2010-09-08  Nick Clifton  <nickc@redhat.com>
 372
 373         PR gas/11973
 374         * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
 375         long call instruction's displacement.
 376
 377 2010-09-03  H.J. Lu  <hongjiu.lu@intel.com>
 378
 379         PR gas/11974
 380         * config/tc-i386.c (i386_finalize_immediate): Check flag_code
 381         instead of use_rela_relocations for 64bit.
 382
 383 2010-09-02  Richard Henderson  <rth@redhat.com>
 384
 385         * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
 386         (output_fde): Use it.  Make sure to fully init exp before using it.
 387
 388 2010-08-31  Kai Tietz  <kai.tietz@onevision.com>
 389
 390         * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
 391         (obj_coff_seh_stackalloc): Likewise.
 392
 393 2010-08-31  Alan Modra  <amodra@gmail.com>
 394
 395         * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
 396
 397 2010-08-30  Richard Henderson   <rth@redhat.com>
 398
 399         * config/obj-coff-seh.c: Rewrite the entire file.
 400         (symtab, symptr, reltab, relcount, relsize): Remove.
 401         (seh_ctx_root, seh_ctx): Remove.
 402         (xdata_seg, xdata_subseg, pdata_seg): New.
 403         (switch_xdata, switch_pdata): New.
 404         (verify_context, verify_context_and_target, skip_whitespace_and_comma):
 405         New parsing functions.  Rewrite all parsing functions to use them.
 406         (obj_coff_seh_32): Fix != arm thinko.
 407         (obj_coff_seh_handler): For x64, don't accept handler pointer here,
 408         only flags.
 409         (obj_coff_seh_handlerdata): New.
 410         (do_seh_endproc): Split out of ...
 411         (obj_coff_seh_endproc): ... here.
 412         (obj_coff_seh_proc): Use it, if needed.
 413         (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
 414         (seh_x64_read_reg): Remove mm_regs alternative.  Tidy integer reg
 415         alternatives.  Don't slurp commas.
 416         (seh_read_offset): Remove.
 417         (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
 418         (obj_coff_seh_scope): Remove.
 419         (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
 420         (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
 421         (out_one, out_two, out_four): New.
 422         (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
 423         seh_x64_write_function_xdata, write_function_xdata): Rewrite
 424         from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
 425         seh_getelm_data_size, seh_getsize_of_unwind_entry,
 426         seh_make_unwind_entry, seh_getsize_unwind_data, and
 427         seh_create_unwind_data.
 428         (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
 429         (write_function_pdata): Rewrite from make_function_entry_pdata.
 430         (seh_write_text_eh_data, make_function_entry_pdata,
 431         seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
 432         seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
 433         seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
 434         seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
 435         seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
 436         seh_getsize_of_unwind_entry, seh_make_unwind_entry,
 437         seh_getsize_unwind_data, seh_create_unwind_data,
 438         seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
 439         * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
 440         Add seh_handlerdata.  Adjust function/what arguments for
 441         seh_savereg, seh_pushframe, seh_stackalloc.
 442         (struct seh_prologue_element): Adjust members to closer match
 443         the elements of the UNWIND_CODE structure.
 444         (struct seh_scope_elem): Remove.
 445         (struct seh_context): Replace char* members with symbolS or
 446         expressionS as appropriate.  Sort members by ARM/x64 applicability.
 447         Remove obsolete stuff wrt direct symbol and reloc manipulation.
 448
 449 2010-08-25  Alan Modra  <amodra@gmail.com>
 450
 451         * NEWS: Mention ampersand in macro change.
 452
 453 2010-08-25  Gunther Nikl  <gnikl@users.sourceforge.net>
 454
 455         * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
 456
 457 2010-08-25  Alan Modra  <amodra@gmail.com>
 458
 459         * config/tc-d10v.c (do_assemble): Correctly detect overflow of
 460         "name" buffer.
 461         * config/tc-m68hc11.c (md_assemble): Likewise.
 462         * config/tc-microblaze.c (md_assemble): Likewise.  Correct cast
 463         of is_end_of_line index.
 464
 465 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 466
 467         * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
 468
 469 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 470
 471         * config/tc-arm.c (encode_arm_addr_mode_2): Fix
 472         BAD_PC_ADDRESSING condition.
 473
 474 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 475
 476         * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
 477
 478 2010-08-19  H.J. Lu  <hongjiu.lu@intel.com>
 479
 480         * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
 481
 482 2010-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 483
 484         * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
 485         instead of VEXXDS.
 486
 487 2010-08-18  Alan Modra  <amodra@gmail.com>
 488
 489         * macro.c (sub_actual): Add back ampersand suffix when no
 490         substitution.
 491         (macro_expand_body): Correct comment.
 492
 493 2010-08-17  Roland McGrath  <roland@redhat.com>
 494
 495         * config/obj-elf.c (obj_elf_parse_section_letters): Take new
 496         boolean result parameter CLONE; set it if '?' flag letter seen.
 497         (obj_elf_section): Update caller.  Handle that flag by copying
 498         the LINKONCE and GROUP_NAME state from NOW_SEG.
 499         * doc/as.texinfo (Section): Document the ? flag.
 500
 501 2010-08-09  Cary Coutant  <ccoutant@google.com>
 502
 503         * as.c (show_usage): Don't list --compress-debug-sections if zlib not
 504         installed.
 505         (main): Warn if --compress-debug-sections requested and zlib not
 506         installed.
 507         * doc/as.texinfo: Add --compress-debug-sections,
 508         --nocompress-debug-sections.
 509
 510 2010-08-06  H.J. Lu  <hongjiu.lu@intel.com>
 511
 512         * config/tc-i386.c (set_cpu_arch): Re-indent.
 513         (md_parse_option): Likewise.
 514
 515 2010-08-06  Quentin Neill <quentin.neill@amd.com>
 516
 517         * config/tc-i386.c (arch_entry): Add negated bit to
 518           disambiguate flag names starting with "no".
 519           (cpu_arch): Add negated bit definitions.  Add
 520           ".nop" CPU extension.
 521           (i386_align_code): Use new .cpunop bit to decide
 522           when to generate alignment using nops.
 523           (set_cpu_arch): Use negated bit instead to decide
 524           when to use cpu_flags or vs. cpu_flags_and_not.
 525           (md_parse_option): Likewise.
 526
 527 2010-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 528
 529         * config/tc-i386.c (match_template): Move the first i.error
 530         out of the loop.
 531
 532 2010-08-04  Alan Modra  <amodra@gmail.com>
 533
 534         * configure.tgt (m32c): Set endian=little.
 535         * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
 536         * config/tc-m32c.c (md_number_to_chars): Revert last change.
 537
 538 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 539
 540         * makefile.vms (OBJS): Add Add compress-debug.c.
 541
 542 2010-08-03  Alan Modra  <amodra@gmail.com>
 543
 544         * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
 545         * config/tc-m32c.c (md_number_to_chars): Call bigendian
 546         form of number_to_chars, not littleendian.
 547
 548 2010-08-02  Alan Modra  <amodra@gmail.com>
 549
 550         * config/tc-d30v.c (d30v_cons_align): Don't align constants
 551         in debug sections.
 552
 553 2010-08-02  Alan Modra  <amodra@gmail.com>
 554
 555         PR gas/11867
 556         * expr.c (operand <'-' and '~'>): Widen bignums.
 557         (operand <'!'>): Correct bignum result and convert to O_constant.
 558         * read.c (emit_expr): Don't assert on .byte bignum.  Don't display
 559         bignum truncated warning for sign extended bignums.
 560
 561 2010-08-02  Alan Modra  <amodra@gmail.com>
 562
 563         * config/tc-v850.c (md_assemble): Always pass format string to
 564         as_warn.
 565         (md_apply_fix): Similarly for as_warn_where.
 566
 567 2010-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 568
 569         * config/tc-i386-intel.c: Reformat.
 570
 571 2010-07-29  Alan Modra  <amodra@gmail.com>
 572
 573         * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
 574         in large toc code.
 575
 576 2010-07-28  Alan Modra  <amodra@gmail.com>
 577
 578         PR gas/11841
 579         * symbols.c (symbol_clone): Correct typo in previous patch.
 580
 581 2010-07-28  Alan Modra  <amodra@gmail.com>
 582
 583         PR gas/11841
 584         * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
 585
 586 2010-07-28  Alan Modra  <amodra@gmail.com>
 587
 588         * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
 589         syntax error message.
 590
 591 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 592
 593         * config/tc-mips.c (mips16_macro_build): Pass "args" by
 594         reference rather than value.
 595         (macro_build): Update accordingly.
 596
 597 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 598
 599         * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
 600         a fake label.
 601
 602 2010-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 603
 604         * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
 605         delay slot in the noreorder mode with the o32 ABI.
 606
 607 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
 608             Ina Pandit  <ina.pandit@kpitcummins.com>
 609
 610         * config/tc-v850.c: Update processor_mask.
 611         (reg_name): Update the structure to use processors field.
 612         (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
 613         SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
 614         SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
 615         SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
 616         SUBYPTE_SA_9_17_22_32.
 617         (set_machine): Add support for V850E2 and V850E2V3.
 618         (md_pseudo_table): Likewise.
 619         (pre_defined_registers): Update pre defined registers suitable
 620         for each family of registers.
 621         (system_registers): Likewise.
 622         (cc_names): Update the condition code.
 623         (float_cc_names): Update the condition code for float.
 624         (reg_name_search): Update based on current modifications.
 625         (register_name): Likewise.
 626         (system_register_name): Update to support new system registers
 627         and supported families.
 628         (cc_name): Update to support new condition codes.
 629         (float_cc_name): New function to support float condition codes.
 630         (parse_register_list): Update to support newly added registers.
 631         (md_show_usage): Define support for V850E2 and V850E2V3 targets.
 632         Also support added for disp-size-default-22, disp-size-default-32,
 633         mextension, mno-bcond17 and mno-stld23.
 634         (md_parse_option): Implement the support for above options defined
 635         in md_show-usage.
 636         (md_convert_frag): Implement support for subtypes defined in
 637         md_relax_table to support branch operations.
 638         (md_begin): Add support for V850E2 and V850E2V3.
 639         (handle_hi016, handle_hi16): new relocation handling functions
 640         (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
 641         handle_tdaoff): Updated relocation handling functions for newly
 642         added relocations.
 643         (v850_reloc_prefix): Update the relocation handling functions.
 644         (v850_insert_operand): Updated the functions with error message
 645         parameter and modified the function to use it.
 646         (md_assemble): Update according to the latest modifications.
 647         (md_apply_fix): Updated the functions with error message parameter
 648         and modified the function to use it.
 649         (v850_force_relocation): Update with newly added relocations.
 650         * configure.tgt: Match all v850 targets.
 651         * doc/c-v850.texi: Document the newly added targets.
 652         * NEWS: Likewise.
 653
 654 2010-07-23  Alan Modra  <amodra@gmail.com>
 655
 656         PR gas/11834
 657         * macro.c (macro_expand): Recover gracefully from named args that
 658         don't match params.
 659
 660 2010-07-22  Thomas Schwinge  <thomas@codesourcery.com>
 661
 662         Switch MIPS to 32-bit DWARF format.
 663         * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
 664         * config/tc-mips.c (mips_dwarf2_format): Likewise.
 665
 666 2010-07-20  Alan Modra  <amodra@gmail.com>
 667
 668         * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
 669
 670 2010-07-16  Alan Modra  <amodra@gmail.com>
 671
 672         * config/tc-rx.c (md_estimate_size_before_relax): Fix format
 673         specifier warnings for 32-bit host when --enable-64-bit-bfd.
 674         (rx_relax_frag, md_convert_frag): Likewise.
 675
 676 2010-07-15  Cary Coutant  <ccoutant@google.com>
 677
 678         * gas/NEWS: Add note about --compress-debug-sections.
 679         * gas/as.c (show_usage): Add --compress-debug-sections and
 680         --nocompress-debug-sections.
 681
 682 2010-07-15  Rhonda Wittels  <rhonda@codesourcery.com>
 683
 684         * config/obj-elf.c (get_sym_from_input_line_and_check): New
 685         function to catch missing pseudo-op arguments.
 686         (obj_elf_local): Call new function.
 687         (obj_elf_weak): Likewise.
 688         (obj_elf_visibility): Likewise.
 689         (obj_elf_vtable_entry): Likewise.
 690         (obj_elf_type): Likewise.
 691
 692 2010-07-15  Kai Tietz  <kai.tietz@onevision.com>
 693
 694         * config/obj-coff-seh.c
 695         (seh_getelm_data_size): New.
 696         (seh_read_offset): Handle negative values.
 697         (obj_coff_seh_push): Handle offset for save-register store.
 698         (obj_coff_seh_setframe): Add unwind-information for frame.
 699         (seh_store_elm_data): New.
 700         (seh_getelm_data_size): Return additionally unaligned element count.
 701         (seh_make_unwind_entry): Correct tweak about element count.
 702
 703 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
 704
 705         PR gas/11806
 706         * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
 707         through patch for O_multiply.
 708
 709 2010-07-11  Kai Tietz  <kai.tietz@onevision.com>
 710
 711         PR ld/11612
 712         * config/obj-coff.c (obj_common_parse): Quote symbol-name.
 713
 714 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
 715
 716         * tc-arm.c (OP_oBARRIER): Remove.
 717         (OP_oBARRIER_I15): Add.
 718         (po_barrier_or_imm): Add macro.
 719         (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
 720         (do_barrier): Check correct immediate range.
 721         (do_t_barrier): Likewise.
 722         (barrier_opt_names): Add entries for more symbolic operands.
 723         (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
 724
 725 2010-07-08  Daniel Gutson  <dgutson@codesourcery.com>
 726
 727         * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
 728         error message.
 729
 730 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 731
 732         * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
 733         symbols.
 734
 735 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 736
 737         * config/tc-mips.c (nops_for_insn_or_target): Replace
 738         MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
 739         MIPS16_INSN_COND_BRANCH.
 740
 741 2010-07-05  Jim Wilson  <wilson@codesourcery.com>
 742
 743         PR gas/10531
 744         PR gas/11789
 745         * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
 746         if it isn't empty.
 747
 748 2010-07-05  Alan Modra  <amodra@gmail.com>
 749
 750         * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
 751         unused var.
 752
 753 2010-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 754
 755         * Makefile.am (CONFIG_OBJS): Removed.
 756         (GENERIC_OBJS): Likewise.
 757         (OBJS): Likewise.
 758         * Makefile.in: Regenerated.
 759
 760 2010-07-03  Jan Beulich  <jbeulich@novell.com>
 761
 762         PR gas/11732
 763         * config/tc-i386.c (i386_finalize_displacement): Don't call
 764         section_symbol() with expr_section.
 765
 766 2010-07-03  Cary Coutant  <ccoutant@google.com>
 767
 768         * Makefile.am: Add compress-debug.c and compress-debug.h.
 769         * Makefile.in: Regenerate.
 770         * config.in: Add HAVE_ZLIB_H.
 771         * configure.in: Check for zlib.h.
 772         * configure: Regenerate.
 773
 774         * as.c (parse_args): Add --compress-debug-sections and
 775         --nocompress-debug-sections.
 776         * as.h (flag_compress_debug): New variable.
 777         * compress-debug.c: New file.
 778         * compress-debug.h: New file.
 779         * write.c: Include compress-debug.h.
 780         (compress_frag): New function.
 781         (compress_debug): New function.
 782         (write_object_file): Compress debug sections if requested.
 783
 784 2010-07-03  Andreas Schwab  <schwab@linux-m68k.org>
 785
 786         * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
 787         before inverting.
 788
 789 2010-07-03  Alan Modra  <amodra@gmail.com>
 790
 791         * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
 792         (ppc_setup_opcodes): Likewise.  Simplify opcode selection.
 793
 794 2010-07-02  DJ Delorie  <dj@redhat.com>
 795
 796         * config/tc-rx.h (md_do_align): New.
 797         (MAX_MEM_FOR_RS_ALIGN_CODE): New.
 798         * config/tc-rx.c (nops): New.
 799         (rx_handle_align): Use various sized nops to align code.
 800
 801         * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
 802         relaxation.
 803         (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
 804
 805 2010-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 806
 807         AVX Programming Reference (June, 2010)
 808         * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
 809         and .f16c.
 810
 811         * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
 812
 813 2010-07-01  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 814
 815         * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
 816         deprecated mov register instructions.
 817
 818 2010-07-01  Alan Modra  <amodra@gmail.com>
 819
 820         * config/tc-ppc.c (toc_reloc_types): New variable.
 821         (md_assemble): Set it.
 822         (ppc_frob_file_before_adjust): Don't warn about toc section size
 823         if we have large toc relocs and no small toc relocs.
 824
 825 2010-06-29  Alan Modra  <amodra@gmail.com>
 826
 827         * config/tc-maxq.h: Delete file.
 828         * config/tc-maxq.c: Delete file.
 829         * Makefile.am: Remove references to maxq.
 830         * configure.tgt: Likewise.
 831         * config/obj-coff.h: Likewise.
 832         * Makefile.in: Regenerate.
 833         * configure: Regenerate.
 834         * po/POTFILES.in: Regenerate.
 835
 836 2010-06-28  Alan Modra  <amodra@gmail.com>
 837
 838         * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
 839         * config/tc-crx.c (gettrap): Constify arg.
 840         (handle_LoadStor, get_cinv_parameters): Likewise.
 841         (getreg_image): Fix enum warning
 842         (md_assemble): Restore input line char.
 843         * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
 844         * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
 845         * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
 846         (build_Mytes): Fix build failure for non-elf targets.
 847         * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
 848         * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
 849
 850         * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
 851         * ecoff.c (add_ecoff_symbol): Likewise.
 852         * itbl-ops.c (append_insns_as_macros): Likewise.
 853         * listing.c (debugging_pseudo): Likewise.
 854         * read.c (s_mri_common, stringer): Likewise.
 855         * config/obj-coff.c (coff_frob_section): Likewise.
 856         * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
 857         * config/tc-arm.c (my_get_expression): Likewise.
 858         * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
 859         * config/tc-m32c.c (md_assemble): Likewise.
 860         * config/tc-microblaze.c (md_convert_frag): Likewise.
 861         * config/tc-mips.c (s_change_section): Likewise.
 862         * config/tc-mt.c (mt_fix_adjustable): Likewise.
 863         * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
 864
 865         * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
 866         unused vars.
 867         * config/tc-alpha.c (load_expression): Likewise.
 868         (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
 869         * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
 870         * config/tc-avr.c (extract_word): Likewise.
 871         * config/tc-cris.c (cris_get_expression): Likewise.
 872         * config/tc-d30v.c (build_insn, find_format): Likewise.
 873         * config/tc-dlx.c (machine_ip): Likewise.
 874         * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
 875         * config/tc-i370.c (md_assemble): Likewise.
 876         * config/tc-i960.c (brtab_emit): Likewise.
 877         * config/tc-iq2000.c (s_iq2000_ent): Likewise.
 878         * config/tc-m32c.c (md_convert_frag): Likewise.
 879         * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
 880         (md_estimate_size_before_relax, md_apply_fix): Likewise.
 881         * config/tc-m68k.c (md_show_usage): Likewise.
 882         * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
 883         * config/tc-mips.c (s_mips_end): Likewise.
 884         * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
 885         * config/tc-mn10300.c (md_assemble): Likewise.
 886         * config/tc-msp430.c (extract_word): Likewise.
 887         * config/tc-mt.c (md_assemble): Likewise.
 888         * config/tc-or32.c (machine_ip): Likewise.
 889         * config/tc-pj.c (md_apply_fix): Likewise.
 890         * config/tc-s390.c (md_gather_operands): Likewise.
 891         * config/tc-sh.c (sh_cons_align): Likewise.
 892         * config/tc-sparc.c (sparc_cons_align): Likewise.
 893         * config/tc-tic4x.c (tic4x_sect): Likewise.
 894         * config/tc-tic54x.c (tic54x_stringer): Likewise.
 895         * config/tc-vax.c (vip_op): Likewise.
 896         * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
 897         * config/tc-xtensa.c (md_assemble): Likewise.
 898         (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
 899         (xtensa_move_literals): Likewise.
 900
 901 2010-06-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 902
 903         * config/tc-arm.c (parse_neon_alignment): New function.
 904         (parse_address_main): Fix Neon load/store alignment parsing.
 905
 906 2010-06-22  Jan Beulich  <jbeulich@novell.com>
 907
 908         * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
 909         symbols named "$".
 910         (i386_intel_operand): Remove bogus handling of pseudo symbols
 911         named "$".
 912         * expr.c (current_location): Remove 'static' and local
 913         declaration.
 914         * expr.h (current_location): Declare.
 915
 916 2010-06-21  Sterling Augustine  <sterling@tensilica.com>
 917
 918         PR gas/11728
 919         * as.c: Globalize keep_it.
 920         (main): Remove keep_it. Move conditional from here...
 921         (close_output_file): ...to here.
 922
 923 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 924
 925         * doc/as.texinfo (Overview): Use @itemx for grouped @table
 926         items.
 927         * doc/c-alpha.texi (Alpha Options): Likewise.
 928         * doc/c-arm.texi (ARM Directives): Likewise.
 929         * doc/c-bfin.texi (Blackfin Options): Likewise.
 930         * doc/c-d10v.texi (D10V-Opts): Likewise.
 931         * doc/c-i386.texi (i386-Options): Likewise.
 932         * doc/c-ia64.texi (IA-64 Options): Likewise.
 933         * doc/c-m68k.texi (M68K-Opts): Likewise.
 934         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
 935         * doc/internals.texi (Symbols): Likewise.
 936
 937 2010-06-21  Alan Modra  <amodra@gmail.com>
 938
 939         PR gas/11733
 940         * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
 941
 942 2010-06-18  Joseph Myers  <joseph@codesourcery.com>
 943
 944         * config/tc-tic6x.h (tic6x_segment_info_type): Add field
 945         func_units_used.
 946         * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
 947         (md_assemble): Clear func_units_used for new execute packet.
 948         Check for duplicate functional units and update func_units_used
 949         for instructions using a functional unit.
 950
 951 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
 952
 953         * config/tc-tic6x.c: Include elf/tic6x.h.
 954         (tic6x_arch_attribute, tic6x_seen_insns): New.
 955         (tic6x_arch_table, tic6x_arches): Add attribute values.
 956         (tic6x_use_arch): Handle attribute settings.
 957         (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
 958         tic6x_attribute_table, tic6x_attributes,
 959         tic6x_convert_symbolic_attribute): New.
 960         (md_pseudo_table): Add c6xabi_attribute.
 961         (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
 962         (tic6x_set_attribute_int, tic6x_set_attributes): New.
 963         (tic6x_end): Call tic6x_set_attributes.
 964         * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
 965         (tic6x_convert_symbolic_attribute): Declare.
 966
 967 2010-06-14  Alan Modra  <amodra@gmail.com>
 968
 969         * config/tc-ppc.c (md_assemble): Emit APUinfo section for
 970         PPC_OPCODE_E500.
 971
 972 2010-06-11  Jan Beulich  <jbeulich@novell.com>
 973
 974         * config/tc-i386.c (md_parse_option): Ignore impossible processor
 975         types.
 976         (show_arch): New parameter 'check'.
 977         (md_show_usage): Adjust calls to show_arch().
 978
 979 2010-06-10  H.J. Lu  <hongjiu.lu@intel.com>
 980
 981         * config/tc-i386.c (update_code_flag): New.
 982         (set_code_flag): Use it.
 983         (i386_target_format): Replace set_code_flag with update_code_flag.
 984
 985 2010-06-10  Tristan Gingold  <gingold@adacore.com>
 986
 987         * config/obj-som.h: Includes som/reloc.h
 988
 989 2010-06-10  Jan Beulich  <jbeulich@novell.com>
 990
 991         * config/tc-i386.c (cpu_arch): Add comment.
 992         (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
 993         from the generic entries of cpu_arch[].
 994
 995 2010-06-08  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 996
 997         * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
 998         value.
 999         (parse_operands): Add support for OP_RRnpctw.
1000         (insns): Update floating-point load/store multiples so the
1001         first register is of type OP_RRnpctw.
1002
1003 2010-06-08  Quentin Neill  <quentin.neill@amd.com>
1004
1005         * config/tc-i386.c (pi): Rename local loop counter
1006         variable i that shadows global static i386_insn i
1007         when DEBUG386 is defined.
1008         (pte) Ditto.
1009
1010 2010-06-08  Nick Clifton  <nickc@redhat.com>
1011
1012         * doc/as.texinfo: Replace abbreviated 20th century year numbers
1013         with full versions.
1014
1015 2010-06-02  Quentin Neill  <quentin.neill@amd.com>
1016
1017         * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
1018
1019 2010-06-02  Tristan Gingold  <gingold@adacore.com>
1020
1021         * as.h: Remove conditionnal definition of HAVE_STDARG_H,
1022         USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
1023         Remove conditionnal inclusion of stdarg.h and varargs.h.
1024         Assume ISO C.
1025         * config.in: Regenerate.
1026         * configure: Regenerate.
1027         * configure.in: Remove stdarg.h and varargs.h from
1028         AC_CHECK_HEADERS list.
1029         * messages.c (as_tsktsk): Remove non ISO C version.
1030         (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
1031
1032 2010-05-31  Tristan Gingold  <gingold@adacore.com>
1033
1034         * config/tc-alpha.c: Add comments for evax.
1035         * config/obj-evax.c: Ditto.
1036
1037 2010-05-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1038
1039         * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
1040         lsls and not adds.
1041
1042 2010-05-27  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1043
1044         * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
1045         writeback when base register is in register list an error, and
1046         correct check.
1047         (do_t_ldmstm): Change warnings.
1048
1049 2010-05-26  Catherine Moore  <clm@codesourcery.com>
1050
1051         * config/tc-mips.c (is_opcode_valid): Remove expansionp.
1052         (macro_build): Change invocation of is_opcode_valid.
1053         (mips_ip): Likewise.
1054
1055 2010-05-25  Nick Clifton  <nickc@redhat.com>
1056
1057         * Makefile.am (MOSTLYCLEANFILES): Fix typo.
1058         * Makefile.in: Regenerate.
1059
1060 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
1061             Joseph Myers  <joseph@codesourcery.com>
1062             Andrew Stubbs  <ams@codesourcery.com>
1063
1064         * config/tc-sh.c (sh_fdpic): New.
1065         (sh_check_fixup): Handle relocations on movi20.
1066         (parse_exp): Do not reject PIC operators here.
1067         (build_Mytes): Check for unhandled PIC operators here.  Use
1068         sh_check_fixup for movi20.
1069         (enum options): Add OPTION_FDPIC.
1070         (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
1071         (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
1072         (sh_elf_final_processing): Handle --fdpic.
1073         (sh_uclinux_target_format): New.
1074         (sh_parse_name): Handle FDPIC relocation operators.
1075         * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
1076         (sh_uclinux_target_format): Declare for TE_UCLINUX.
1077         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
1078         em=uclinux.
1079         * doc/c-sh.texi (SH Options): Document --fdpic.
1080
1081 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
1082
1083         PR ld/11621
1084         * Makefile.am: Replace all occurences of .o with .@OBJEXT@
1085         * Makefile.in: Regenerate.
1086
1087 2010-05-25  Alan Modra  <amodra@gmail.com>
1088
1089         * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
1090
1091 2010-05-19  Nick Clifton  <nickc@redhat.com>
1092
1093         * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
1094         of known section prefixes.
1095
1096 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1097
1098         PR gas/11600
1099         * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
1100         (obj_elf_parse_section_letters): Likewise.
1101         (obj_elf_section_word): Likewise.
1102
1103         * config/tc-ppc.c (ppc_section_letter): Removed.
1104         (ppc_section_word): Likewise.
1105         * config/tc-ppc.h (ppc_section_letter): Likewise.
1106         (ppc_section_word): Likewise.
1107         (md_elf_section_letter): Likewise.
1108         (md_elf_section_word): Likewise.
1109
1110         * doc/as.texinfo: Document `e' and `#exclude'.
1111
1112 2010-05-13  Nathan Sidwell  <nathan@codesourcery.com>
1113
1114         * config/tc-arm.c (md_assemble): Clarify current mode in error
1115         messages about unsupported instructions.
1116         (UT): Delete #define.
1117         (insns): Adjust cbnz, cbz appropriately.
1118
1119 2010-05-11  Andrew Stubbs  <ams@codesourcery.com>
1120
1121         * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
1122
1123 2010-05-11  Jie Zhang  <jie@codesourcery.com>
1124
1125         * config/tc-arm.c (aeabi_set_public_attributes): Set
1126         Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
1127
1128 2010-05-07  Tristan Gingold  <gingold@adacore.com>
1129
1130         * Makefile.in: Regenerate with automake 1.11.1.
1131         * aclocal.m4: Ditto.
1132         * doc/Makefile.in: Ditto.
1133
1134 2010-05-05  Nick Clifton  <nickc@redhat.com>
1135
1136         * po/es.po: Updated Spanish translation.
1137
1138 2010-05-05  Julian Brown  <julian@codesourcery.com>
1139
1140         * read.c (cons_worker): Detect and reject unexpected string argument.
1141
1142 2010-05-04  Nick Clifton  <nickc@redhat.com>
1143
1144         * write.c (fixup_segment): Revert previous delta.
1145         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1146         generation of relocations for fixups against weak symbols.
1147
1148 2010-04-29  Nathan Sidwell  <nathan@codesourcery.com>
1149
1150         * write.c (fixup_segment): Do not assume we know the section a
1151         defined weak symbol is in.
1152         * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1153         weak symbols as not known to be in the same section, even if they
1154         are defined.
1155
1156 2010-04-27  Joseph Myers  <joseph@codesourcery.com>
1157
1158         * config/tc-tic6x.h (tic6x_label_list): New.
1159         (tic6x_segment_info_type): Keep a list of labels and a current
1160         frag instead of a boolean for whether labels seen and a count of
1161         instructions.
1162         (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1163         md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1164         * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1165         (tic6x_cleanup): Correct comment.
1166         (tic6x_free_label_list): New.
1167         (tic6x_cons_align): Free label list and update for
1168         tic6x_segment_info_type changes.
1169         (tic6x_do_align): New.
1170         (md_assemble): Handle list of labels and saved frag for execute
1171         packet.  Create machine-dependent frag for new execute packet and
1172         adjust labels accordingly.
1173         (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1174         (md_convert_frag, md_estimate_size_before_relax): Update comments.
1175
1176 2010-04-24  H.J. Lu  <hongjiu.lu@intel.com>
1177
1178         PR gas/11535
1179         * config/tc-i386-intel.c (intel_state): Add is_indirect.
1180         (i386_intel_operand): Initialize intel_state.is_indirect.  Check
1181         intel_state.is_indirect for "call|jmp [symbol]".
1182
1183 2010-04-22  Nick Clifton  <nickc@redhat.com>
1184
1185         * po/gas.pot: Updated by the Translation project.
1186
1187 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1188
1189         * config/tc-i386.c (i386_is_register): Removed.
1190         (x86_cons): Don't use i386_is_register.
1191         (parse_register): Likewise.
1192         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1193         (i386_intel_operand): Likewise.
1194
1195 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1196
1197         * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1198         i386_is_register.
1199
1200 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1201
1202         * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1203         (x86_cons): Updated.
1204         (parse_register): Likewise.
1205         (tc_x86_parse_to_dw2regnum): Likewise.
1206         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1207         (i386_intel_operand): Likewise.
1208
1209 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1210
1211         PR gas/11509
1212         * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1213         (i386_intel_simplify): Use i386_is_register and
1214         i386_intel_simplify_register. Set X_md for O_register and
1215         check X_md for O_constant.
1216         (i386_intel_operand): Use i386_is_register.
1217
1218         * config/tc-i386.c (i386_is_register): New.
1219         (x86_cons): Initialize the X_md field.  Use i386_is_register.
1220         (parse_register): Use i386_is_register.
1221         (tc_x86_parse_to_dw2regnum): Likewise.
1222
1223 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1224
1225         * expr.c (expr): Initialize the X_md field.
1226
1227 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
1228
1229         * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1230         (md_longopts): Add -mgenerate-rel.
1231         (tic6x_generate_rela): New.
1232         (md_parse_option): Handle -mgenerate-rel.
1233         (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1234         (tic6x_init_after_args): New.
1235         (md_apply_fix): Correct shift calculations for SB-relative
1236         relocations.
1237         (md_pcrel_from): Change to tic6x_pcrel_from_section.  Do not
1238         adjust addresses for relocations referencing symbols in other
1239         sections.
1240         (tc_gen_reloc): Adjust addend calculations for REL relocations.
1241         * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1242         tic6x_pcrel_from_section, tc_init_after_args,
1243         tic6x_init_after_args): New.
1244
1245 2010-04-20  Nick Clifton  <nickc@redhat.com>
1246
1247         PR gas/11507
1248         * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1249         altmacro mode if found inside a quoted string.
1250
1251 2010-04-20  Mike Frysinger  <vapier@gentoo.org>
1252
1253         * config/bfin-lex.l (parse_int): Change index() to strchr().
1254
1255 2010-04-16  Nick Clifton  <nickc@redhat.com>
1256
1257         PR gas/11395
1258         * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1259         matcher to accept and unconditional 32-bit add instruction.
1260         (pa_build_unwind_subspace): Cope with error conditions not
1261         allowing the start symbol to be set.
1262
1263 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1264
1265         * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1266         new tag names in v2.08 of ARM ABI.
1267         * doc/c-arm.texi: Document new tag names in ABI.
1268
1269 2010-04-14  Tristan Gingold  <gingold@adacore.com>
1270
1271         * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1272         (s_alpha_comm): Used new EGPS macros from egps.h
1273         (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1274         (s_alpha_section_word): Add comments.  Use new EGPS macros.
1275         Adjust for modified bfd_vms_set_section_flags function.
1276
1277 2010-04-10  Alan Modra  <amodra@gmail.com>
1278
1279         PR gas/11486
1280         * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1281
1282 2010-04-09  Nick Clifton  <nickc@redhat.com>
1283
1284         * as.c (create_obj_attrs_section): Remove unused variable addr.
1285         * listing.c (listing_listing): Remove unused variable message.
1286         * read.c: Remove unnecessary register type qualifiers.
1287         (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1288         defined.
1289
1290 2010-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
1291
1292         * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1293         atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1294         atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1295         atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1296         atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1297         atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1298         atmega88pa, attiny461a, attiny84a, m3000.
1299         Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1300         atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1301         * doc/c-avr.texi: Same.
1302
1303 2010-04-07  Jie Zhang  <jie@codesourcery.com>
1304
1305         * config/tc-arm.c (make_mapping_symbol): Handle the case
1306         that multiple mapping symbols have the same value 0.
1307
1308 2010-04-07  Alan Modra  <amodra@gmail.com>
1309
1310         * configure: Regenerate.
1311
1312 2010-04-06  Nick Clifton  <nickc@redhat.com>
1313
1314         * po/ru.po: New Russian translation.
1315         * configure.in (ALL_LINGUAS): Add ru.
1316         * configure: Regenerate.
1317
1318 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1319
1320         PR gas/11456
1321         * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1322         of memcpy to copy overlap memory.
1323
1324 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
1325
1326         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1327         (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1328         * Makefile.in: Regenerate.
1329         * NEWS: Add news entry for TI C6X support.
1330         * app.c (do_scrub_chars): Handle "||^" for TI C6X.  Handle
1331         TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR.  Keep spaces in
1332         operands if TC_KEEP_OPERAND_SPACES.
1333         * configure.tgt (tic6x-*-*): New.
1334         * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1335         TC_PREDICATE_END_CHAR): Define.
1336         * config/tc-tic6x.c, config/tc-tic6x.h: New.
1337         * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1338         * doc/Makefile.in: Regenerate.
1339         * doc/all.texi (TIC6X): Define.
1340         * doc/as.texinfo: Add TI C6X documentation.  Include c-tic6x.texi.
1341         * doc/c-tic6x.texi: New.
1342
1343 2010-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1344
1345         * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1346
1347 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1348
1349         * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1350         with operand_size_mismatch.
1351         (operand_size_match): Updated.
1352         (match_template): Likewise.
1353
1354 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1355
1356         * config/tc-i386.c (i386_error): New.
1357         (_i386_insn): Replace err_msg with error.
1358         (operand_size_match): Set error instead of err_msg on failure.
1359         (operand_type_match): Likewise.
1360         (operand_type_register_match): Likewise.
1361         (VEX_check_operands): Likewise.
1362         (match_template): Likewise.  Use error instead of err_msg with
1363         as_bad.
1364
1365 2010-03-19  Jie Zhang  <jie@codesourcery.com>
1366
1367         * config/tc-arm.c (make_mapping_symbol): Hanle the case
1368         that two mapping symbols have the same value.
1369
1370 2010-03-18  Daniel Jacobowitz  <dan@codesourcery.com>
1371
1372         * doc/c-arm.texi (.setfp): Correct example.
1373
1374 2010-03-18  Wei Guozhi  <carrot@google.com>
1375
1376         PR gas/11323
1377         * config/tc-arm.c (reloc_names): New relocation names.
1378         (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1379         (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1380         * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1381
1382 2010-03-15  Thomas Schwinge  <thomas@codesourcery.com>
1383
1384         * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1385         cases, and not only for .eh_frame.
1386
1387         * dw2gencfi.c (output_cie): Make it more explicit which code paths
1388         belong to .eh_frame only.
1389
1390 2010-03-13  Segher Boessenkool  <segher@kernel.crashing.org>
1391
1392         * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1393         assembler constants on 64-bit hosts.
1394
1395 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1396
1397         * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1398         Strip trailing whitespace.
1399
1400 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1401
1402         * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1403         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1404         BFIN_CPU_BF506.
1405         (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1406
1407 2010-03-10  Jie Zhang  <jie@codesourcery.com>
1408
1409         * doc/as.texinfo: Add Blackfin options.
1410         * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1411         * config/tc-bfin.c (md_show_usage): Show usage for all
1412         Blackfin specific options.
1413
1414 2010-03-09  Alan Modra  <amodra@gmail.com>
1415
1416         PR gas/11356
1417         * listing.c (listing_newline): Correct backslash quote logic.
1418
1419 2010-03-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1420
1421         * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1422         (ELF_TARGET_FORMAT64): Define.
1423
1424 2010-03-05  Paul Brook  <paul@codesourcery.com>
1425
1426         * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1427
1428 2010-03-02  Andrew Stubbs  <ams@codesourcery.com>
1429
1430         * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1431         reading uninitialized data.
1432
1433 2010-03-01  Tristan Gingold  <gingold@adacore.com>
1434
1435         * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1436
1437 2010-02-26  Doug Evans  <dje@sebabeach.org>
1438
1439         * configure.tgt: Fix mep cpu case.
1440
1441 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1442
1443         * config/tc-arm.c (do_t_strexd): Remove
1444         operand[1] != operand[2] contraint.
1445
1446 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1447
1448         * config/tc-arm.c (neon_select_shape): No need to match
1449         the remaining operands in the shape when one operand does
1450         not match.
1451
1452 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1453
1454         * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1455         alignment.
1456
1457 2010-02-25  Doug Evans  <dje@sebabeach.org>
1458
1459         * cgen.c: Whitespace fixes.
1460         (weak_operand_overflow_check): Formatting fix.
1461
1462 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1463
1464         * config/tc-i386.c (match_template): Update error messages.
1465
1466 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1467
1468         * config/tc-i386.c (_i386_insn): Add err_msg.
1469         (operand_size_match): Set err_msg on failure.
1470         (operand_type_match): Likewise.
1471         (operand_type_register_match): Likewise.
1472         (VEX_check_operands): Likewise.
1473         (match_template): Likewise.  Use i.err_msg with as_bad.
1474
1475 2010-02-25  Wu Zhangjin <wuzhangjin@gmail.com>
1476
1477         * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1478         mips_fix_loongson2f_jump): New variables.
1479         (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1480         -mno-fix-loongson2f-nop/jump.
1481         (md_parse_option): Initialize variables via above options.
1482         (options): New enums for the above options.
1483         (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1484         (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1485         New functions.
1486         (append_insn): call fix_loongson2f().
1487         (mips_handle_align): Replace the implicit nops.
1488         * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1489         for the new mips_handle_align().
1490         * doc/c-mips.texi: Document the new options.
1491
1492 2010-02-23  Daniel Gutson  <dgutson@codesourcery.com>
1493
1494         * config/tc-arm.c (do_rd_rm_rn): Added warning
1495         for obsolete insns.
1496
1497 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
1498
1499         PR binutils/11297
1500         * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1501         (avr_cons_fix_new): Handle fixups of a single byte.
1502
1503 2010-02-22  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1504
1505         PR 9861
1506         * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1507         compiler's predefines.
1508
1509 2010-02-19  Alan Modra  <amodra@gmail.com>
1510
1511         * configure.tgt: Whiltespace.  Sort moxie entry.
1512
1513 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1514
1515         * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1516         * doc/c-arm.texi: Likewise.
1517
1518 2010-02-12  Daniel Gutson <dgutson@codesourcery.com>
1519
1520         * config/tc-arm.c (asm_opcode): operands type
1521         change.
1522         (BAD_PC_ADDRESSING): New macro message.
1523         (BAD_PC_WRITEBACK): Likewise.
1524         (MIX_ARM_THUMB_OPERANDS): New macro.
1525         (operand_parse_code): Added enum values.
1526         (parse_operands): Added thumb/arm distinction,
1527         plus new enum values handling.
1528         (encode_arm_addr_mode_2): Validations enhanced.
1529         (encode_arm_addr_mode_3): Likewise.
1530         (do_rm_rd_rn): Likewise.
1531         (encode_thumb32_addr_mode): Likewise.
1532         (do_t_ldrex): Likewise.
1533         (do_t_ldst): Likewise.
1534         (do_t_strex): Likewise.
1535         (md_assemble): Call parse_operands with
1536         a new parameter.
1537         (OPS_1): New macro.
1538         (OPS_2): Likewise.
1539         (OPS_3): Likewise.
1540         (OPS_4): Likewise.
1541         (OPS_5): Likewise.
1542         (OPS_6): Likewise.
1543         (insns): Updated insns operands.
1544
1545 2010-02-12  Tristan Gingold  <gingold@adacore.com>
1546             Douglas B Rupp  <rupp@gnat.com>
1547
1548         * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1549         (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1550         (pseudo_func): Add an entry for slotcount.
1551         (md_begin): Initialize slotcount pseudo symbol.
1552         (ia64_parse_name): Handle @slotcount parameter.
1553         (ia64_gen_real_reloc_type): Handle slotcount.
1554         (md_apply_fix): Ditto.
1555         * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1556
1557 2010-02-11  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1558
1559         * config/tc-xtensa.c (istack_init): Don't call memset.
1560
1561 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1562
1563         * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1564         well as suffixes.
1565
1566 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1567
1568         * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1569
1570 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1571
1572         * config/tc-i386.c (build_modrm_byte): Reformat.
1573
1574 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1575
1576         * config/tc-i386.c: Update copyright.
1577
1578 2010-02-10  Quentin Neill  <quentin.neill@amd.com>
1579             Sebastian Pop  <sebastian.pop@amd.com>
1580
1581         * config/tc-i386.c (vec_imm4) New operand type.
1582         (fits_in_imm4): New.
1583         (VEX_check_operands): New.
1584         (check_reverse): Call VEX_check_operands.
1585         (build_modrm_byte): Reintroduce code for 5
1586         operand insns.  Fix whitespace.
1587
1588 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
1589
1590         * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1591         -mpwr6 and -mpwr7.
1592
1593 2010-02-09  Sterling Augustine  <sterling@tensilica.com>
1594
1595         * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1596         (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1597         (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1598
1599 2010-02-08  Christophe Lyon  <christophe.lyon@st.com>
1600
1601         * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1602         non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1603         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1604         BFD_RELOC_ARM_PCREL_CALL)
1605
1606 2010-02-08  Sterling Augustine  <sterling@tensilica.com>
1607
1608         * config/tc-xtensa.c (frag_format_size): Generalize logic to
1609         handle more instruction sizes and fetch widths.
1610         (branch_align_power): Likewise.
1611         (text_align_power): Likewise.
1612         (bytes_to_stretch): Likewise.
1613
1614 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1615
1616         * config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
1617         (ppc_mach): Handle titan.
1618         * doc/c-ppc.texi: Mention -mtitan.
1619
1620 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
1621
1622         * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1623         replace with...
1624         (xtensa_fetch_width) ...this.
1625
1626 2010-02-05  Joseph Myers  <joseph@codesourcery.com>
1627
1628         * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1629         MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1630         * Makefile.in: Regenerate.
1631
1632 2010-02-03  Quentin Neill  <quentin.neill@amd.com>
1633
1634         * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1635         (i386_align_code): Rename  PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1636         * config/tc-i386.h (processor_type): Same.
1637         * doc/c-i386.texi: Change amdfam15 to bdver1.
1638
1639 2010-01-29  Nick Clifton  <nickc@redhat.com>
1640
1641         PR 11136
1642         * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1643         NS_NULL.
1644
1645 2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>
1646
1647         * NEWS: Mention new feature.
1648         * config/obj-coff.c (obj_coff_section): Accept digits and use
1649         to override default section alignment power if specified.
1650         * doc/as.texinfo (.section directive): Update documentation.
1651
1652 2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1653
1654         * config/tc-i386.c (avxscalar): New.
1655         (OPTION_MAVXSCALAR): Likewise.
1656         (build_vex_prefix): Select vector_length for scalar instructions
1657         based on avxscalar.
1658         (md_longopts): Add OPTION_MAVXSCALAR.
1659         (md_parse_option): Handle OPTION_MAVXSCALAR.
1660         (md_show_usage): Add -mavxscalar=.
1661
1662         * doc/c-i386.texi: Document -mavxscalar=.
1663
1664 2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1665
1666         * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1667         0xc4 individually.
1668
1669 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
1670
1671         * write.h (fix_at_start): Declare.
1672         * write.c (fix_new_internal): Add at_beginning parameter.
1673         Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
1674         seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1675         (fix_new, fix_new_exp): Update accordingly.
1676         (fix_at_start): New function.
1677         * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1678         (ppc_ref): New function, for OBJ_XCOFF.
1679         (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1680         * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1681
1682 2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1683
1684         * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1685         on 64-bit Solaris/x86.
1686         Include obj-format.h earlier.
1687
1688 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1689
1690         * config/tc-s390.c (s390_elf_final_processing): New function.
1691         * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1692         (s390_elf_final_processing): Added prototype.
1693
1694
1695 2010-01-20  Nick Clifton  <nickc@redhat.com>
1696
1697         PR 11109
1698         * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
1699         code to handle round-to-zero for VCVT conversions.
1700         (do_neon_cvt): New.  Call do_neon_cvt_1.
1701         (do_neon_cvtr): New.  Call do_neon_cvt_1.
1702         (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1703         insn.
1704
1705 2010-01-18  Tristan Gingold  <gingold@adacore.com>
1706
1707         * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1708
1709 2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>
1710
1711         * config/tc-i386.c (md_assemble): Before accessing the IMM field
1712         check that it's not an XOP insn.
1713
1714 2010-01-14  Jie Zhang  <jie.zhang@analog.com>
1715
1716         * config/bfin-aux.h: Remove argument names in function
1717         declarations.
1718         * config/bfin-lex.l (parse_int): Fix shadowed variable name
1719         warning.
1720         * config/bfin-parse.y (value_match): Remove argument names
1721         in declaration.
1722         (notethat): Likewise.
1723         (yyerror): Likewise.
1724
1725 2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>
1726
1727         * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1728
1729 2010-01-13  Nick Clifton  <nickc@redhat.com>
1730
1731         * config/tc-h8300.c (h8300_elf_section): New function - issue a
1732         warning message if a new section is created without setting any
1733         attributes for it.
1734         (md_pseudo_table): Intercept section creation pseudos.
1735         (md_pcrel_from): Replace abort with an error message.
1736         * config/obj-elf.c (obj_elf_section_name): Export this function.
1737         * config/obj-elf.h (obj_elf_section_name): Prototype.
1738
1739 2010-01-12  Alan Modra  <amodra@gmail.com>
1740
1741         PR 11122
1742         * listing.c (print_source): Add one to line number.
1743
1744 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1745
1746         * Makefile.in: Regenerate.
1747         * configure: Regenerate.
1748         * doc/Makefile.in: Regenerate.
1749
1750 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1751
1752         * version.c (parse_args): Change to "Copyright 2010".
1753
1754 2010-01-06  Quentin Neill  <quentin.neill@amd.com>
1755
1756         * config/tc-i386.c (cpu_arch): Add amdfam15.
1757         (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1758         * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1759         * doc/c-i386.texi: Add amdfam15.
1760
1761 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1762
1763         * config/tc-arm.c (do_neon_logic): Accept imm value
1764         in the third operand too.
1765         (operand_parse_code): OP_RNDQ_IMVNb renamed to
1766         OP_RNDQ_Ibig.
1767         (parse_operands): OP_NILO case removed, applied renaming.
1768         (insns): Neon shape changed for some logic instructions.
1769
1770 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1771
1772         * config/tc-arm.c (do_neon_ldx_stx): Added
1773         validation for vector load/store insns.
1774
1775 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
1776
1777         * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1778
1779 2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>
1780
1781         * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1782         (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1783         (NEON_ENCODE): New macro.
1784         (check_neon_suffixes): New macro.
1785         (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1786         (do_vfp_nsyn_opcode): Likewise.
1787         (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1788         (do_vfp_nsyn_cmp): Likewise.
1789         (do_neon_shl_imm): Likewise.
1790         (do_neon_qshl_imm): Likewise.
1791         (neon_dyadic_misc): Likewise.
1792         (do_neon_mac_maybe_scalar): Likewise.
1793         (do_neon_qdmulh): Likewise.
1794         (do_neon_qmovn): Likewise.
1795         (do_neon_qmovun): Likewise.
1796         (do_neon_movn): Likewise.
1797         (neon_mac_reg_scalar_long): Likewise.
1798         (do_neon_vmull): Likewise.
1799         (do_neon_trn): Likewise.
1800         (do_neon_ldx_stx): Likewise.
1801         (neon_dp_fixup): Changed signature and set the flag.
1802         (neon_three_same): Call the above with new signature.
1803         (neon_two_same): Likewise.
1804         (neon_imm_shift): Likewise.
1805         (neon_mul_mac): Likewise.
1806         (do_neon_abs_neg): Likewise.
1807         (neon_mixed_length): Likewise.
1808         (do_neon_ext): Likewise.
1809         (do_neon_mov): Likewise.
1810         (do_neon_tbl_tbx): Likewise.
1811         (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1812         (neon_compare): Likewise.
1813         (do_neon_shll): Likewise.
1814         (do_neon_cvt): Likewise.
1815         (do_neon_mvn): Likewise.
1816         (do_neon_dup): Likewise.
1817         (md_assemble): Call check_neon_suffixes ().
1818
1819 For older changes see ChangeLog-2009
1820 \f
1821 Local Variables:
1822 mode: change-log
1823 left-margin: 8
1824 fill-column: 74
1825 version-control: never
1826 End: