gas/ChangeLog

   1 2010-10-26  Alan Modra  <amodra@gmail.com>
   2
   3         * config/obj-coff.c (coff_format_ops): Fix typo.
   4
   5 2010-10-25  Richard Sandiford  <rdsandiford@googlemail.com>
   6
   7         * config/tc-mips.c (macro2): Delete.
   8
   9 2010-10-25  Nathan Sidwell  <nathan@codesourcery.com>
  10
  11         * config/tc-tic6x.c: Add attribution.
  12
  13 2010-10-25  Mark Mitchell  <mark@codesourcery.com>
  14
  15         * obj.h (struct format_ops): Add adjust_symtab.
  16         * config/obj-multi.h (obj_adjust_symtab): Define.
  17         * config/obj-aout.c (aout_format_ops): Init new field.
  18         * config/obj-coff.c (coff_format_ops): Likewise.
  19         * config/obj-ecoff.c (ecoff_format_ops): Likewise.
  20         * config/obj-elf.c (elf_format_ops): Likewise.
  21
  22 2010-10-25  Alan Modra  <amodra@gmail.com>
  23
  24         PR gas/12049
  25         * write.c (relax_frag): Don't allow forward branches to temporarily
  26         becomde backward branches.
  27
  28 2010-10-23  Mark Mitchell  <mark@codesourcery.com>
  29
  30         * config/obj-elf.c (elf_adjust_symtab): New.  Move group section
  31         processing here from elf_frob_file.  Ensure that group signature
  32         symbols have the name of the group.
  33         (elf_frob_file): Move group section processing to
  34         elf_adjust_symtab.
  35         * config/obj-elf.h (elf_adjust_symtab): Declare.
  36         (obj_adjust_symtab): Define.
  37         * config/tc-arm.c (arm_adjust_symtab): Call elf_adjust_symtab.
  38
  39 2010-10-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  40
  41         * config/tc-sparc.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define as
  42         elf32-sparc-sol2.
  43         (ELF64_TARGET_FORMAT): Define as elf64-sparc-sol2.
  44
  45 2010-10-21  Joseph Myers  <joseph@codesourcery.com>
  46
  47         * config/tc-tic6x.c (tic6x_arch_attribute, tic6x_arches,
  48         md_assemble, tic6x_set_attributes): Update for attribute renaming.
  49         * doc/c-tic6x.texi: Update for attribute renaming.
  50
  51 2010-10-19  Alan Modra  <amodra@gmail.com>
  52
  53         * write.c (relax_segment): Correct address on frag added to stop
  54         leb128/align frags bouncing.
  55
  56 2010-10-19  Alan Modra  <amodra@gmail.com>
  57
  58         PR gas/12049
  59         * frags.h (struct frag): Add "region" field.
  60         * write.c (relax_frag): Don't add "stretch" to forward reference
  61         target if there is an intervening org or align.
  62         (relax_segment): Set region.
  63
  64 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
  65
  66         * config/tc-mips.c (macro)[ldd_std]: Fix the relaxation variant
  67         for absolute addressing.
  68
  69 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
  70
  71         * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Handle 64-bit ABIs.
  72
  73 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
  74
  75         * config/tc-mips.c (mips_pseudo_table): Add "sbss".
  76         (s_change_sec): Handle it.
  77
  78 2010-10-15  Mike Frysinger  <vapier@gentoo.org>
  79
  80         * config/bfin-parse.y (BYTEOP2M): Call BYTEOP2M().
  81
  82 2010-10-14  H.J. Lu  <hongjiu.lu@intel.com>
  83
  84         * config/tc-i386.c (match_template): Check checkregsize
  85         instead of w for register size check.
  86
  87 2010-10-14  H.J. Lu  <hongjiu.lu@intel.com>
  88
  89         * config/tc-i386.c (_i386_insn): Add disp32_encoding.
  90         (md_assemble): Don't call optimize_disp if disp32_encoding is
  91         set.
  92         (parse_insn): Support .d32 to force 32bit displacement.
  93         (output_branch): Use BIG if disp32_encoding is set.
  94
  95         * doc/c-i386.texi: Document .d32 encoding suffix.
  96
  97 2010-10-11  Steve Kilbane  <steve.kilbane@analog.com>
  98
  99         * config/bfin-lex.l (FLAGS): New state.
 100         (X, Z, S, M, T): Require FLAGS state.
 101         ("(", ")"): Start/stop FLAGS state.
 102
 103 2010-10-11  David Gibson  <david.gibson@analog.com>
 104
 105         * config/bfin-aux.h (bfin_loop_attempt_create_label): New prototype.
 106         * config/bfin-parse.y (LOOP_BEGIN, LOOP_END): Handle numeric labels.
 107         * config/tc-bfin.c (bfin_loop_attempt_create_label): New funtion.
 108
 109 2010-10-11  David Gibson  <david.gibson@analog.com>
 110
 111         * config/tc-bfin.c (bfin_gen_loop): Check symbol before removing.
 112
 113 2010-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
 114
 115         Fix build with -DDEBUG=7
 116         * config/obj-coff.c (s_get_name, symbol_dump): Add prototypes.
 117
 118 2010-10-07  Bernd Schmidt  <bernds@codesourcery.com>
 119
 120         * config/tc-tic6x.c (tic6x_try_encode): Correct encoding of fstg field
 121         in SPKERNEL instructions.
 122
 123 2010-10-06  Nathan Sidwell  <nathan@codesourcery.com>
 124
 125         * config/tc-arm.c (encode_branch): Remove superfluous braces.
 126         (do_t_branch): Move reloc setting to end of routine.
 127
 128 2010-10-04  David Daney  <ddaney@caviumnetworks.com>
 129
 130         * config/tc-mips.c (mips_fix_cn63xxp1): New variable.
 131         (mips_ip):  Add errata work around when mips_fix_cn63xxp1 set.
 132         (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options
 133         enumerations.
 134         (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1.
 135         (md_parse_option): Handle OPTION_FIX_CN63XXP1 and
 136         OPTION_NO_FIX_CN63XXP1.
 137         (md_show_usage): Add documentation for -mfix-cn63xxp1.
 138         * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document
 139         the new options.
 140
 141 2010-09-29  Bernd Schmidt  <bernds@codesourcery.com>
 142
 143         * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl.
 144         * gas/tic6x/insns-bad-1.l: Likewise.
 145         * gas/tic6x/insns-c674x.d: Add test for writeable tscl.
 146         * gas/tic6x/insns-c674x.s: Likewise.
 147
 148 2010-09-29  Alan Modra  <amodra@gmail.com>
 149
 150         * expr.c (expr): Correct returned segment value.
 151
 152 2010-09-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 153
 154         * configure: Regenerate.
 155
 156 2010-09-27  Bernd Schmidt  <bernds@codesourcery.com>
 157
 158         * config/tc-tic6x.c (tic6x_fix_adjustable): New function.
 159         * config/tc-tic6x.h (tic6x_fix_adjustable): Declare.
 160         (tc_fix_adjustable): New macro.
 161
 162 2010-09-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 163
 164         * config/tc-s390.c: (md_parse_option): New option -march=z196.
 165         * doc/c-s390.texi: Document new option.
 166
 167 2010-09-27  Tejas Belagod  <tejas.belagod@arm.com>
 168
 169         * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
 170         VSTR, issue an error in THUMB mode.
 171
 172 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 173
 174         * config/tc-arm.c (arm_ext_virt): New variable.
 175         (arm_reg_type): Add REG_TYPE_RNB for banked registers.
 176         (reg_entry): Allow registers to be larger than a byte.
 177         (reg_alias): Fix type warning.
 178         (parse_operands): Parse banked registers when appropriate.
 179         (do_mrs): Add support for Virtualization Extensions.
 180         (do_hvc): New function.
 181         (do_t_mrs): Add support for Virtualization Extensions.
 182         (do_t_msr): Likewise.
 183         (do_t_hvc): New function.
 184         (SPLRBANK): New define.
 185         (reg_names): Add banked registers.
 186         (insns): Add support for Virtualization Extensions.
 187         (md_apply_fixup): Likewise.
 188         (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
 189         (arm_extensions): Add 'virt' extension.
 190         (aeabi_set_public_attributes): Add support for Virtualization
 191         Extensions.
 192         * doc/c-arm.texi: Document 'virt' extension.
 193
 194 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 195
 196         * config/tc-arm.c (arm_ext_adiv): New variable.
 197         (do_div): New function.
 198         (insns): Accept UDIV and SDIV in ARM state.
 199         (arm_cpus): The cortex-a15 option has all current v7-A extensions.
 200         (arm_extensions): Add 'idiv' extension.
 201         (aeabi_set_public_attributes): Update Tag_DIV_use values for the
 202         Integer Divide extension.
 203         * doc/c-arm.texi: Document the idiv extension.
 204
 205 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 206
 207         * config/tc-arm.c (arm_ext_v6m): New variable.
 208         (arm_ext_m): Add support for OS extension.
 209         (arm_ext_os): New variable.
 210         (do_t_swi): In v6-M ensure we have the OS extension.
 211         (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
 212         extension by default.
 213         (arm_archs): Add armv6s-m.
 214         (arm_extensions): Add 'os' extension.
 215         (cpu_arch_ver): Add support for v6S-M.
 216         * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
 217         architecture options.
 218
 219 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 220
 221         * config/tc-arm.c (arm_ext_v6z): Remove.
 222         (arm_ext_sec): New variable.
 223         (do_t_smc): In Thumb state SMC requires v7-A.
 224         (insns): Make SMC depend on Security Extensions.
 225         (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
 226         (arm_extensions): Add 'sec' extension.
 227         (cpu_arch_ver): Reorder.
 228         (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
 229         appropriate.
 230         * doc/c-arm.texi: Document Security Extensions.
 231
 232 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 233
 234         * config/tc-arm.c (arm_ext_mp): Add.
 235         (do_pld): Update comment.
 236         (insns): Add support for pldw.
 237         (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
 238         MP extension.
 239         (arm_extensions): Add 'mp' extension.
 240         (aeabi_set_public_attributes): Emit correct build attribute when
 241         MP extension is enabled.
 242         * doc/c-arm.texi: Update for MP extensions.
 243
 244 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 245
 246         * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
 247         (arm_option_extension_value_table): Add.
 248         (arm_extensions): Change type.
 249         (arm_option_cpu_table): Rename...
 250         (arm_option_fpu_table): ...to this.
 251         (arm_fpus): Change type.
 252         (arm_parse_extension): Enforce alphabetical order.  Allow
 253         extensions to be removed.
 254         (arm_parse_arch): Allow extensions to be specified with -march.
 255         (s_arm_arch_extension): Add.
 256         (s_arm_fpu): Update for type changes.
 257         * doc/c-arm.texi: Document changes to infrastructure.
 258
 259 2010-09-23  Alan Modra  <amodra@gmail.com>
 260
 261         * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
 262         with the absolute section symbol.
 263
 264 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 265
 266         * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
 267
 268 2010-09-22  Robin Getz  <robin.getz@analog.com>
 269
 270         * config/bfin-parse.y (is_store): New function.
 271         (gen_multi_instr_1): Check parallel slots for store insns.
 272
 273 2010-09-22  Robin Getz  <robin.getz@analog.com>
 274
 275         * config/bfin-defs.h (IS_EMUDAT): New define.
 276         * config/bfin-parse.y: Accept EMUDAT for any register move.
 277
 278 2010-09-22  Robin Getz  <robin.getz@analog.com>
 279
 280         * config/bfin-parse.y: Improve error messages.
 281
 282 2010-09-22  Robin Getz  <robin.getz@analog.com>
 283
 284         * config/bfin-parse.y (DBG): Fix regno encoding.
 285         (DBGCMPLX): Likewise.
 286
 287 2010-09-22  Robin Getz  <robin.getz@analog.com>
 288
 289         * config/bfin-lex.l: Accept multibyte chars in symbol names.
 290
 291 2010-09-22  Robin Getz  <robin.getz@analog.com>
 292
 293         * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
 294         * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
 295
 296 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 297
 298         * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
 299         * config/tc-bfin.c (bfin_gen_pseudochr): New function.
 300         * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
 301
 302 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 303
 304         * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
 305         * config/bfin-parse.y (ABORT): Handle the ABORT token.
 306
 307 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 308
 309         * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
 310
 311 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 312
 313         * doc/c-bfin.texi (-mcpu): Add bf592.
 314         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
 315         (bfin_cpus[]): Add 0.0/0.1 for bf592.
 316
 317 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 318
 319         * config/tc-bfin.c (comment_chars): Add #.
 320
 321 2010-09-20  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 322
 323         * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
 324
 325 2010-09-20  Richard Henderson  <rth@redhat.com>
 326
 327         * config/tc-alpha.c (tc_gen_reloc): Remove hack around
 328         bfd_perform_reloc for OBJ_ELF.
 329
 330 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 331
 332         * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
 333         list for ldm/stm.
 334
 335 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 336
 337         * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
 338         non-M-arch cpus.
 339         (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
 340
 341 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 342
 343         * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
 344         of just RR.
 345
 346 2010-09-17  Andrew Burgess  <aburgess@broadcom.com>
 347
 348         PR gas/12011
 349         * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
 350         for error return from md_elf_section_letter.
 351         * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
 352         * config/tc-i386.c (x86_64_section_letter): Likewise.
 353         * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
 354         * config/tc-mep.c (mep_elf_section_letter): Likewise.
 355
 356 2010-09-15  Kai Tietz  <kai.tietz@onevision.com>
 357
 358         * config/obj-coff-seh.c (seh_validate_seg): New funtion.
 359         (obj_coff_seh_endproc): Add check for segment.
 360         (obj_coff_seh_endprologue): Likewise.
 361         (obj_coff_seh_pushreg): Likewise.
 362         (obj_coff_seh_pushframe): Likewise.
 363         (obj_coff_seh_save): Likewise.
 364         (obj_coff_seh_setframe): Likewise.
 365
 366         * config/obj-coff-seh.h (seh_context): New member code_seg.
 367         * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
 368         for link-once code-segment.
 369
 370 2010-09-14  Jie Zhang  <jie@codesourcery.com>
 371
 372         * doc/c-arm.texi: Document -mcpu=cortex-m4.
 373
 374 2010-09-09  H.J. Lu  <hongjiu.lu@intel.com>
 375
 376         * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
 377         VEX prefix.
 378
 379 2010-09-09  Joseph Myers  <joseph@codesourcery.com>
 380
 381         * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
 382
 383 2010-09-09  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 384
 385         * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
 386         * doc/c-arm.texi: Document -mcpu=cortex-a15.
 387
 388 2010-09-09  Gunther Nikl  <gnikl@users.sourceforge.net>
 389
 390         * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
 391         weak symbols first if generating an a.out object.
 392
 393 2010-09-09 Tejas Belagod  <tejas.belagod@arm.com>
 394
 395         * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
 396         flag-setting and handle accordingly.
 397
 398 2010-09-09  Nick Clifton  <nickc@redhat.com>
 399
 400         PR gas/11972
 401         * config/tc-arm.c (parse_big_immediate): Allow for bignums being
 402         extended to the size of a .octa.
 403
 404 2010-09-08  Julian Brown  <julian@codesourcery.com>
 405
 406         * config/tc-arm.c (create_neon_reg_alias): Deal with case
 407         sensitivity.
 408
 409 2010-09-08  Nick Clifton  <nickc@redhat.com>
 410
 411         PR gas/11973
 412         * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
 413         long call instruction's displacement.
 414
 415 2010-09-03  H.J. Lu  <hongjiu.lu@intel.com>
 416
 417         PR gas/11974
 418         * config/tc-i386.c (i386_finalize_immediate): Check flag_code
 419         instead of use_rela_relocations for 64bit.
 420
 421 2010-09-02  Richard Henderson  <rth@redhat.com>
 422
 423         * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
 424         (output_fde): Use it.  Make sure to fully init exp before using it.
 425
 426 2010-08-31  Kai Tietz  <kai.tietz@onevision.com>
 427
 428         * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
 429         (obj_coff_seh_stackalloc): Likewise.
 430
 431 2010-08-31  Alan Modra  <amodra@gmail.com>
 432
 433         * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
 434
 435 2010-08-30  Richard Henderson   <rth@redhat.com>
 436
 437         * config/obj-coff-seh.c: Rewrite the entire file.
 438         (symtab, symptr, reltab, relcount, relsize): Remove.
 439         (seh_ctx_root, seh_ctx): Remove.
 440         (xdata_seg, xdata_subseg, pdata_seg): New.
 441         (switch_xdata, switch_pdata): New.
 442         (verify_context, verify_context_and_target, skip_whitespace_and_comma):
 443         New parsing functions.  Rewrite all parsing functions to use them.
 444         (obj_coff_seh_32): Fix != arm thinko.
 445         (obj_coff_seh_handler): For x64, don't accept handler pointer here,
 446         only flags.
 447         (obj_coff_seh_handlerdata): New.
 448         (do_seh_endproc): Split out of ...
 449         (obj_coff_seh_endproc): ... here.
 450         (obj_coff_seh_proc): Use it, if needed.
 451         (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
 452         (seh_x64_read_reg): Remove mm_regs alternative.  Tidy integer reg
 453         alternatives.  Don't slurp commas.
 454         (seh_read_offset): Remove.
 455         (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
 456         (obj_coff_seh_scope): Remove.
 457         (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
 458         (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
 459         (out_one, out_two, out_four): New.
 460         (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
 461         seh_x64_write_function_xdata, write_function_xdata): Rewrite
 462         from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
 463         seh_getelm_data_size, seh_getsize_of_unwind_entry,
 464         seh_make_unwind_entry, seh_getsize_unwind_data, and
 465         seh_create_unwind_data.
 466         (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
 467         (write_function_pdata): Rewrite from make_function_entry_pdata.
 468         (seh_write_text_eh_data, make_function_entry_pdata,
 469         seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
 470         seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
 471         seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
 472         seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
 473         seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
 474         seh_getsize_of_unwind_entry, seh_make_unwind_entry,
 475         seh_getsize_unwind_data, seh_create_unwind_data,
 476         seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
 477         * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
 478         Add seh_handlerdata.  Adjust function/what arguments for
 479         seh_savereg, seh_pushframe, seh_stackalloc.
 480         (struct seh_prologue_element): Adjust members to closer match
 481         the elements of the UNWIND_CODE structure.
 482         (struct seh_scope_elem): Remove.
 483         (struct seh_context): Replace char* members with symbolS or
 484         expressionS as appropriate.  Sort members by ARM/x64 applicability.
 485         Remove obsolete stuff wrt direct symbol and reloc manipulation.
 486
 487 2010-08-25  Alan Modra  <amodra@gmail.com>
 488
 489         * NEWS: Mention ampersand in macro change.
 490
 491 2010-08-25  Gunther Nikl  <gnikl@users.sourceforge.net>
 492
 493         * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
 494
 495 2010-08-25  Alan Modra  <amodra@gmail.com>
 496
 497         * config/tc-d10v.c (do_assemble): Correctly detect overflow of
 498         "name" buffer.
 499         * config/tc-m68hc11.c (md_assemble): Likewise.
 500         * config/tc-microblaze.c (md_assemble): Likewise.  Correct cast
 501         of is_end_of_line index.
 502
 503 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 504
 505         * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
 506
 507 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 508
 509         * config/tc-arm.c (encode_arm_addr_mode_2): Fix
 510         BAD_PC_ADDRESSING condition.
 511
 512 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 513
 514         * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
 515
 516 2010-08-19  H.J. Lu  <hongjiu.lu@intel.com>
 517
 518         * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
 519
 520 2010-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 521
 522         * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
 523         instead of VEXXDS.
 524
 525 2010-08-18  Alan Modra  <amodra@gmail.com>
 526
 527         * macro.c (sub_actual): Add back ampersand suffix when no
 528         substitution.
 529         (macro_expand_body): Correct comment.
 530
 531 2010-08-17  Roland McGrath  <roland@redhat.com>
 532
 533         * config/obj-elf.c (obj_elf_parse_section_letters): Take new
 534         boolean result parameter CLONE; set it if '?' flag letter seen.
 535         (obj_elf_section): Update caller.  Handle that flag by copying
 536         the LINKONCE and GROUP_NAME state from NOW_SEG.
 537         * doc/as.texinfo (Section): Document the ? flag.
 538
 539 2010-08-09  Cary Coutant  <ccoutant@google.com>
 540
 541         * as.c (show_usage): Don't list --compress-debug-sections if zlib not
 542         installed.
 543         (main): Warn if --compress-debug-sections requested and zlib not
 544         installed.
 545         * doc/as.texinfo: Add --compress-debug-sections,
 546         --nocompress-debug-sections.
 547
 548 2010-08-06  H.J. Lu  <hongjiu.lu@intel.com>
 549
 550         * config/tc-i386.c (set_cpu_arch): Re-indent.
 551         (md_parse_option): Likewise.
 552
 553 2010-08-06  Quentin Neill <quentin.neill@amd.com>
 554
 555         * config/tc-i386.c (arch_entry): Add negated bit to
 556           disambiguate flag names starting with "no".
 557           (cpu_arch): Add negated bit definitions.  Add
 558           ".nop" CPU extension.
 559           (i386_align_code): Use new .cpunop bit to decide
 560           when to generate alignment using nops.
 561           (set_cpu_arch): Use negated bit instead to decide
 562           when to use cpu_flags or vs. cpu_flags_and_not.
 563           (md_parse_option): Likewise.
 564
 565 2010-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 566
 567         * config/tc-i386.c (match_template): Move the first i.error
 568         out of the loop.
 569
 570 2010-08-04  Alan Modra  <amodra@gmail.com>
 571
 572         * configure.tgt (m32c): Set endian=little.
 573         * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
 574         * config/tc-m32c.c (md_number_to_chars): Revert last change.
 575
 576 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 577
 578         * makefile.vms (OBJS): Add Add compress-debug.c.
 579
 580 2010-08-03  Alan Modra  <amodra@gmail.com>
 581
 582         * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
 583         * config/tc-m32c.c (md_number_to_chars): Call bigendian
 584         form of number_to_chars, not littleendian.
 585
 586 2010-08-02  Alan Modra  <amodra@gmail.com>
 587
 588         * config/tc-d30v.c (d30v_cons_align): Don't align constants
 589         in debug sections.
 590
 591 2010-08-02  Alan Modra  <amodra@gmail.com>
 592
 593         PR gas/11867
 594         * expr.c (operand <'-' and '~'>): Widen bignums.
 595         (operand <'!'>): Correct bignum result and convert to O_constant.
 596         * read.c (emit_expr): Don't assert on .byte bignum.  Don't display
 597         bignum truncated warning for sign extended bignums.
 598
 599 2010-08-02  Alan Modra  <amodra@gmail.com>
 600
 601         * config/tc-v850.c (md_assemble): Always pass format string to
 602         as_warn.
 603         (md_apply_fix): Similarly for as_warn_where.
 604
 605 2010-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 606
 607         * config/tc-i386-intel.c: Reformat.
 608
 609 2010-07-29  Alan Modra  <amodra@gmail.com>
 610
 611         * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
 612         in large toc code.
 613
 614 2010-07-28  Alan Modra  <amodra@gmail.com>
 615
 616         PR gas/11841
 617         * symbols.c (symbol_clone): Correct typo in previous patch.
 618
 619 2010-07-28  Alan Modra  <amodra@gmail.com>
 620
 621         PR gas/11841
 622         * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
 623
 624 2010-07-28  Alan Modra  <amodra@gmail.com>
 625
 626         * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
 627         syntax error message.
 628
 629 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 630
 631         * config/tc-mips.c (mips16_macro_build): Pass "args" by
 632         reference rather than value.
 633         (macro_build): Update accordingly.
 634
 635 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 636
 637         * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
 638         a fake label.
 639
 640 2010-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 641
 642         * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
 643         delay slot in the noreorder mode with the o32 ABI.
 644
 645 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
 646             Ina Pandit  <ina.pandit@kpitcummins.com>
 647
 648         * config/tc-v850.c: Update processor_mask.
 649         (reg_name): Update the structure to use processors field.
 650         (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
 651         SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
 652         SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
 653         SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
 654         SUBYPTE_SA_9_17_22_32.
 655         (set_machine): Add support for V850E2 and V850E2V3.
 656         (md_pseudo_table): Likewise.
 657         (pre_defined_registers): Update pre defined registers suitable
 658         for each family of registers.
 659         (system_registers): Likewise.
 660         (cc_names): Update the condition code.
 661         (float_cc_names): Update the condition code for float.
 662         (reg_name_search): Update based on current modifications.
 663         (register_name): Likewise.
 664         (system_register_name): Update to support new system registers
 665         and supported families.
 666         (cc_name): Update to support new condition codes.
 667         (float_cc_name): New function to support float condition codes.
 668         (parse_register_list): Update to support newly added registers.
 669         (md_show_usage): Define support for V850E2 and V850E2V3 targets.
 670         Also support added for disp-size-default-22, disp-size-default-32,
 671         mextension, mno-bcond17 and mno-stld23.
 672         (md_parse_option): Implement the support for above options defined
 673         in md_show-usage.
 674         (md_convert_frag): Implement support for subtypes defined in
 675         md_relax_table to support branch operations.
 676         (md_begin): Add support for V850E2 and V850E2V3.
 677         (handle_hi016, handle_hi16): new relocation handling functions
 678         (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
 679         handle_tdaoff): Updated relocation handling functions for newly
 680         added relocations.
 681         (v850_reloc_prefix): Update the relocation handling functions.
 682         (v850_insert_operand): Updated the functions with error message
 683         parameter and modified the function to use it.
 684         (md_assemble): Update according to the latest modifications.
 685         (md_apply_fix): Updated the functions with error message parameter
 686         and modified the function to use it.
 687         (v850_force_relocation): Update with newly added relocations.
 688         * configure.tgt: Match all v850 targets.
 689         * doc/c-v850.texi: Document the newly added targets.
 690         * NEWS: Likewise.
 691
 692 2010-07-23  Alan Modra  <amodra@gmail.com>
 693
 694         PR gas/11834
 695         * macro.c (macro_expand): Recover gracefully from named args that
 696         don't match params.
 697
 698 2010-07-22  Thomas Schwinge  <thomas@codesourcery.com>
 699
 700         Switch MIPS to 32-bit DWARF format.
 701         * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
 702         * config/tc-mips.c (mips_dwarf2_format): Likewise.
 703
 704 2010-07-20  Alan Modra  <amodra@gmail.com>
 705
 706         * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
 707
 708 2010-07-16  Alan Modra  <amodra@gmail.com>
 709
 710         * config/tc-rx.c (md_estimate_size_before_relax): Fix format
 711         specifier warnings for 32-bit host when --enable-64-bit-bfd.
 712         (rx_relax_frag, md_convert_frag): Likewise.
 713
 714 2010-07-15  Cary Coutant  <ccoutant@google.com>
 715
 716         * gas/NEWS: Add note about --compress-debug-sections.
 717         * gas/as.c (show_usage): Add --compress-debug-sections and
 718         --nocompress-debug-sections.
 719
 720 2010-07-15  Rhonda Wittels  <rhonda@codesourcery.com>
 721
 722         * config/obj-elf.c (get_sym_from_input_line_and_check): New
 723         function to catch missing pseudo-op arguments.
 724         (obj_elf_local): Call new function.
 725         (obj_elf_weak): Likewise.
 726         (obj_elf_visibility): Likewise.
 727         (obj_elf_vtable_entry): Likewise.
 728         (obj_elf_type): Likewise.
 729
 730 2010-07-15  Kai Tietz  <kai.tietz@onevision.com>
 731
 732         * config/obj-coff-seh.c
 733         (seh_getelm_data_size): New.
 734         (seh_read_offset): Handle negative values.
 735         (obj_coff_seh_push): Handle offset for save-register store.
 736         (obj_coff_seh_setframe): Add unwind-information for frame.
 737         (seh_store_elm_data): New.
 738         (seh_getelm_data_size): Return additionally unaligned element count.
 739         (seh_make_unwind_entry): Correct tweak about element count.
 740
 741 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
 742
 743         PR gas/11806
 744         * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
 745         through patch for O_multiply.
 746
 747 2010-07-11  Kai Tietz  <kai.tietz@onevision.com>
 748
 749         PR ld/11612
 750         * config/obj-coff.c (obj_common_parse): Quote symbol-name.
 751
 752 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
 753
 754         * tc-arm.c (OP_oBARRIER): Remove.
 755         (OP_oBARRIER_I15): Add.
 756         (po_barrier_or_imm): Add macro.
 757         (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
 758         (do_barrier): Check correct immediate range.
 759         (do_t_barrier): Likewise.
 760         (barrier_opt_names): Add entries for more symbolic operands.
 761         (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
 762
 763 2010-07-08  Daniel Gutson  <dgutson@codesourcery.com>
 764
 765         * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
 766         error message.
 767
 768 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 769
 770         * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
 771         symbols.
 772
 773 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 774
 775         * config/tc-mips.c (nops_for_insn_or_target): Replace
 776         MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
 777         MIPS16_INSN_COND_BRANCH.
 778
 779 2010-07-05  Jim Wilson  <wilson@codesourcery.com>
 780
 781         PR gas/10531
 782         PR gas/11789
 783         * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
 784         if it isn't empty.
 785
 786 2010-07-05  Alan Modra  <amodra@gmail.com>
 787
 788         * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
 789         unused var.
 790
 791 2010-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 792
 793         * Makefile.am (CONFIG_OBJS): Removed.
 794         (GENERIC_OBJS): Likewise.
 795         (OBJS): Likewise.
 796         * Makefile.in: Regenerated.
 797
 798 2010-07-03  Jan Beulich  <jbeulich@novell.com>
 799
 800         PR gas/11732
 801         * config/tc-i386.c (i386_finalize_displacement): Don't call
 802         section_symbol() with expr_section.
 803
 804 2010-07-03  Cary Coutant  <ccoutant@google.com>
 805
 806         * Makefile.am: Add compress-debug.c and compress-debug.h.
 807         * Makefile.in: Regenerate.
 808         * config.in: Add HAVE_ZLIB_H.
 809         * configure.in: Check for zlib.h.
 810         * configure: Regenerate.
 811
 812         * as.c (parse_args): Add --compress-debug-sections and
 813         --nocompress-debug-sections.
 814         * as.h (flag_compress_debug): New variable.
 815         * compress-debug.c: New file.
 816         * compress-debug.h: New file.
 817         * write.c: Include compress-debug.h.
 818         (compress_frag): New function.
 819         (compress_debug): New function.
 820         (write_object_file): Compress debug sections if requested.
 821
 822 2010-07-03  Andreas Schwab  <schwab@linux-m68k.org>
 823
 824         * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
 825         before inverting.
 826
 827 2010-07-03  Alan Modra  <amodra@gmail.com>
 828
 829         * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
 830         (ppc_setup_opcodes): Likewise.  Simplify opcode selection.
 831
 832 2010-07-02  DJ Delorie  <dj@redhat.com>
 833
 834         * config/tc-rx.h (md_do_align): New.
 835         (MAX_MEM_FOR_RS_ALIGN_CODE): New.
 836         * config/tc-rx.c (nops): New.
 837         (rx_handle_align): Use various sized nops to align code.
 838
 839         * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
 840         relaxation.
 841         (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
 842
 843 2010-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 844
 845         AVX Programming Reference (June, 2010)
 846         * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
 847         and .f16c.
 848
 849         * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
 850
 851 2010-07-01  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 852
 853         * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
 854         deprecated mov register instructions.
 855
 856 2010-07-01  Alan Modra  <amodra@gmail.com>
 857
 858         * config/tc-ppc.c (toc_reloc_types): New variable.
 859         (md_assemble): Set it.
 860         (ppc_frob_file_before_adjust): Don't warn about toc section size
 861         if we have large toc relocs and no small toc relocs.
 862
 863 2010-06-29  Alan Modra  <amodra@gmail.com>
 864
 865         * config/tc-maxq.h: Delete file.
 866         * config/tc-maxq.c: Delete file.
 867         * Makefile.am: Remove references to maxq.
 868         * configure.tgt: Likewise.
 869         * config/obj-coff.h: Likewise.
 870         * Makefile.in: Regenerate.
 871         * configure: Regenerate.
 872         * po/POTFILES.in: Regenerate.
 873
 874 2010-06-28  Alan Modra  <amodra@gmail.com>
 875
 876         * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
 877         * config/tc-crx.c (gettrap): Constify arg.
 878         (handle_LoadStor, get_cinv_parameters): Likewise.
 879         (getreg_image): Fix enum warning
 880         (md_assemble): Restore input line char.
 881         * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
 882         * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
 883         * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
 884         (build_Mytes): Fix build failure for non-elf targets.
 885         * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
 886         * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
 887
 888         * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
 889         * ecoff.c (add_ecoff_symbol): Likewise.
 890         * itbl-ops.c (append_insns_as_macros): Likewise.
 891         * listing.c (debugging_pseudo): Likewise.
 892         * read.c (s_mri_common, stringer): Likewise.
 893         * config/obj-coff.c (coff_frob_section): Likewise.
 894         * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
 895         * config/tc-arm.c (my_get_expression): Likewise.
 896         * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
 897         * config/tc-m32c.c (md_assemble): Likewise.
 898         * config/tc-microblaze.c (md_convert_frag): Likewise.
 899         * config/tc-mips.c (s_change_section): Likewise.
 900         * config/tc-mt.c (mt_fix_adjustable): Likewise.
 901         * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
 902
 903         * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
 904         unused vars.
 905         * config/tc-alpha.c (load_expression): Likewise.
 906         (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
 907         * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
 908         * config/tc-avr.c (extract_word): Likewise.
 909         * config/tc-cris.c (cris_get_expression): Likewise.
 910         * config/tc-d30v.c (build_insn, find_format): Likewise.
 911         * config/tc-dlx.c (machine_ip): Likewise.
 912         * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
 913         * config/tc-i370.c (md_assemble): Likewise.
 914         * config/tc-i960.c (brtab_emit): Likewise.
 915         * config/tc-iq2000.c (s_iq2000_ent): Likewise.
 916         * config/tc-m32c.c (md_convert_frag): Likewise.
 917         * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
 918         (md_estimate_size_before_relax, md_apply_fix): Likewise.
 919         * config/tc-m68k.c (md_show_usage): Likewise.
 920         * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
 921         * config/tc-mips.c (s_mips_end): Likewise.
 922         * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
 923         * config/tc-mn10300.c (md_assemble): Likewise.
 924         * config/tc-msp430.c (extract_word): Likewise.
 925         * config/tc-mt.c (md_assemble): Likewise.
 926         * config/tc-or32.c (machine_ip): Likewise.
 927         * config/tc-pj.c (md_apply_fix): Likewise.
 928         * config/tc-s390.c (md_gather_operands): Likewise.
 929         * config/tc-sh.c (sh_cons_align): Likewise.
 930         * config/tc-sparc.c (sparc_cons_align): Likewise.
 931         * config/tc-tic4x.c (tic4x_sect): Likewise.
 932         * config/tc-tic54x.c (tic54x_stringer): Likewise.
 933         * config/tc-vax.c (vip_op): Likewise.
 934         * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
 935         * config/tc-xtensa.c (md_assemble): Likewise.
 936         (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
 937         (xtensa_move_literals): Likewise.
 938
 939 2010-06-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 940
 941         * config/tc-arm.c (parse_neon_alignment): New function.
 942         (parse_address_main): Fix Neon load/store alignment parsing.
 943
 944 2010-06-22  Jan Beulich  <jbeulich@novell.com>
 945
 946         * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
 947         symbols named "$".
 948         (i386_intel_operand): Remove bogus handling of pseudo symbols
 949         named "$".
 950         * expr.c (current_location): Remove 'static' and local
 951         declaration.
 952         * expr.h (current_location): Declare.
 953
 954 2010-06-21  Sterling Augustine  <sterling@tensilica.com>
 955
 956         PR gas/11728
 957         * as.c: Globalize keep_it.
 958         (main): Remove keep_it. Move conditional from here...
 959         (close_output_file): ...to here.
 960
 961 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 962
 963         * doc/as.texinfo (Overview): Use @itemx for grouped @table
 964         items.
 965         * doc/c-alpha.texi (Alpha Options): Likewise.
 966         * doc/c-arm.texi (ARM Directives): Likewise.
 967         * doc/c-bfin.texi (Blackfin Options): Likewise.
 968         * doc/c-d10v.texi (D10V-Opts): Likewise.
 969         * doc/c-i386.texi (i386-Options): Likewise.
 970         * doc/c-ia64.texi (IA-64 Options): Likewise.
 971         * doc/c-m68k.texi (M68K-Opts): Likewise.
 972         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
 973         * doc/internals.texi (Symbols): Likewise.
 974
 975 2010-06-21  Alan Modra  <amodra@gmail.com>
 976
 977         PR gas/11733
 978         * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
 979
 980 2010-06-18  Joseph Myers  <joseph@codesourcery.com>
 981
 982         * config/tc-tic6x.h (tic6x_segment_info_type): Add field
 983         func_units_used.
 984         * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
 985         (md_assemble): Clear func_units_used for new execute packet.
 986         Check for duplicate functional units and update func_units_used
 987         for instructions using a functional unit.
 988
 989 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
 990
 991         * config/tc-tic6x.c: Include elf/tic6x.h.
 992         (tic6x_arch_attribute, tic6x_seen_insns): New.
 993         (tic6x_arch_table, tic6x_arches): Add attribute values.
 994         (tic6x_use_arch): Handle attribute settings.
 995         (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
 996         tic6x_attribute_table, tic6x_attributes,
 997         tic6x_convert_symbolic_attribute): New.
 998         (md_pseudo_table): Add c6xabi_attribute.
 999         (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
1000         (tic6x_set_attribute_int, tic6x_set_attributes): New.
1001         (tic6x_end): Call tic6x_set_attributes.
1002         * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
1003         (tic6x_convert_symbolic_attribute): Declare.
1004
1005 2010-06-14  Alan Modra  <amodra@gmail.com>
1006
1007         * config/tc-ppc.c (md_assemble): Emit APUinfo section for
1008         PPC_OPCODE_E500.
1009
1010 2010-06-11  Jan Beulich  <jbeulich@novell.com>
1011
1012         * config/tc-i386.c (md_parse_option): Ignore impossible processor
1013         types.
1014         (show_arch): New parameter 'check'.
1015         (md_show_usage): Adjust calls to show_arch().
1016
1017 2010-06-10  H.J. Lu  <hongjiu.lu@intel.com>
1018
1019         * config/tc-i386.c (update_code_flag): New.
1020         (set_code_flag): Use it.
1021         (i386_target_format): Replace set_code_flag with update_code_flag.
1022
1023 2010-06-10  Tristan Gingold  <gingold@adacore.com>
1024
1025         * config/obj-som.h: Includes som/reloc.h
1026
1027 2010-06-10  Jan Beulich  <jbeulich@novell.com>
1028
1029         * config/tc-i386.c (cpu_arch): Add comment.
1030         (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
1031         from the generic entries of cpu_arch[].
1032
1033 2010-06-08  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1034
1035         * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
1036         value.
1037         (parse_operands): Add support for OP_RRnpctw.
1038         (insns): Update floating-point load/store multiples so the
1039         first register is of type OP_RRnpctw.
1040
1041 2010-06-08  Quentin Neill  <quentin.neill@amd.com>
1042
1043         * config/tc-i386.c (pi): Rename local loop counter
1044         variable i that shadows global static i386_insn i
1045         when DEBUG386 is defined.
1046         (pte) Ditto.
1047
1048 2010-06-08  Nick Clifton  <nickc@redhat.com>
1049
1050         * doc/as.texinfo: Replace abbreviated 20th century year numbers
1051         with full versions.
1052
1053 2010-06-02  Quentin Neill  <quentin.neill@amd.com>
1054
1055         * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
1056
1057 2010-06-02  Tristan Gingold  <gingold@adacore.com>
1058
1059         * as.h: Remove conditionnal definition of HAVE_STDARG_H,
1060         USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
1061         Remove conditionnal inclusion of stdarg.h and varargs.h.
1062         Assume ISO C.
1063         * config.in: Regenerate.
1064         * configure: Regenerate.
1065         * configure.in: Remove stdarg.h and varargs.h from
1066         AC_CHECK_HEADERS list.
1067         * messages.c (as_tsktsk): Remove non ISO C version.
1068         (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
1069
1070 2010-05-31  Tristan Gingold  <gingold@adacore.com>
1071
1072         * config/tc-alpha.c: Add comments for evax.
1073         * config/obj-evax.c: Ditto.
1074
1075 2010-05-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1076
1077         * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
1078         lsls and not adds.
1079
1080 2010-05-27  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1081
1082         * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
1083         writeback when base register is in register list an error, and
1084         correct check.
1085         (do_t_ldmstm): Change warnings.
1086
1087 2010-05-26  Catherine Moore  <clm@codesourcery.com>
1088
1089         * config/tc-mips.c (is_opcode_valid): Remove expansionp.
1090         (macro_build): Change invocation of is_opcode_valid.
1091         (mips_ip): Likewise.
1092
1093 2010-05-25  Nick Clifton  <nickc@redhat.com>
1094
1095         * Makefile.am (MOSTLYCLEANFILES): Fix typo.
1096         * Makefile.in: Regenerate.
1097
1098 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
1099             Joseph Myers  <joseph@codesourcery.com>
1100             Andrew Stubbs  <ams@codesourcery.com>
1101
1102         * config/tc-sh.c (sh_fdpic): New.
1103         (sh_check_fixup): Handle relocations on movi20.
1104         (parse_exp): Do not reject PIC operators here.
1105         (build_Mytes): Check for unhandled PIC operators here.  Use
1106         sh_check_fixup for movi20.
1107         (enum options): Add OPTION_FDPIC.
1108         (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
1109         (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
1110         (sh_elf_final_processing): Handle --fdpic.
1111         (sh_uclinux_target_format): New.
1112         (sh_parse_name): Handle FDPIC relocation operators.
1113         * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
1114         (sh_uclinux_target_format): Declare for TE_UCLINUX.
1115         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
1116         em=uclinux.
1117         * doc/c-sh.texi (SH Options): Document --fdpic.
1118
1119 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
1120
1121         PR ld/11621
1122         * Makefile.am: Replace all occurences of .o with .@OBJEXT@
1123         * Makefile.in: Regenerate.
1124
1125 2010-05-25  Alan Modra  <amodra@gmail.com>
1126
1127         * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
1128
1129 2010-05-19  Nick Clifton  <nickc@redhat.com>
1130
1131         * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
1132         of known section prefixes.
1133
1134 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1135
1136         PR gas/11600
1137         * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
1138         (obj_elf_parse_section_letters): Likewise.
1139         (obj_elf_section_word): Likewise.
1140
1141         * config/tc-ppc.c (ppc_section_letter): Removed.
1142         (ppc_section_word): Likewise.
1143         * config/tc-ppc.h (ppc_section_letter): Likewise.
1144         (ppc_section_word): Likewise.
1145         (md_elf_section_letter): Likewise.
1146         (md_elf_section_word): Likewise.
1147
1148         * doc/as.texinfo: Document `e' and `#exclude'.
1149
1150 2010-05-13  Nathan Sidwell  <nathan@codesourcery.com>
1151
1152         * config/tc-arm.c (md_assemble): Clarify current mode in error
1153         messages about unsupported instructions.
1154         (UT): Delete #define.
1155         (insns): Adjust cbnz, cbz appropriately.
1156
1157 2010-05-11  Andrew Stubbs  <ams@codesourcery.com>
1158
1159         * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
1160
1161 2010-05-11  Jie Zhang  <jie@codesourcery.com>
1162
1163         * config/tc-arm.c (aeabi_set_public_attributes): Set
1164         Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
1165
1166 2010-05-07  Tristan Gingold  <gingold@adacore.com>
1167
1168         * Makefile.in: Regenerate with automake 1.11.1.
1169         * aclocal.m4: Ditto.
1170         * doc/Makefile.in: Ditto.
1171
1172 2010-05-05  Nick Clifton  <nickc@redhat.com>
1173
1174         * po/es.po: Updated Spanish translation.
1175
1176 2010-05-05  Julian Brown  <julian@codesourcery.com>
1177
1178         * read.c (cons_worker): Detect and reject unexpected string argument.
1179
1180 2010-05-04  Nick Clifton  <nickc@redhat.com>
1181
1182         * write.c (fixup_segment): Revert previous delta.
1183         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1184         generation of relocations for fixups against weak symbols.
1185
1186 2010-04-29  Nathan Sidwell  <nathan@codesourcery.com>
1187
1188         * write.c (fixup_segment): Do not assume we know the section a
1189         defined weak symbol is in.
1190         * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1191         weak symbols as not known to be in the same section, even if they
1192         are defined.
1193
1194 2010-04-27  Joseph Myers  <joseph@codesourcery.com>
1195
1196         * config/tc-tic6x.h (tic6x_label_list): New.
1197         (tic6x_segment_info_type): Keep a list of labels and a current
1198         frag instead of a boolean for whether labels seen and a count of
1199         instructions.
1200         (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1201         md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1202         * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1203         (tic6x_cleanup): Correct comment.
1204         (tic6x_free_label_list): New.
1205         (tic6x_cons_align): Free label list and update for
1206         tic6x_segment_info_type changes.
1207         (tic6x_do_align): New.
1208         (md_assemble): Handle list of labels and saved frag for execute
1209         packet.  Create machine-dependent frag for new execute packet and
1210         adjust labels accordingly.
1211         (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1212         (md_convert_frag, md_estimate_size_before_relax): Update comments.
1213
1214 2010-04-24  H.J. Lu  <hongjiu.lu@intel.com>
1215
1216         PR gas/11535
1217         * config/tc-i386-intel.c (intel_state): Add is_indirect.
1218         (i386_intel_operand): Initialize intel_state.is_indirect.  Check
1219         intel_state.is_indirect for "call|jmp [symbol]".
1220
1221 2010-04-22  Nick Clifton  <nickc@redhat.com>
1222
1223         * po/gas.pot: Updated by the Translation project.
1224
1225 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1226
1227         * config/tc-i386.c (i386_is_register): Removed.
1228         (x86_cons): Don't use i386_is_register.
1229         (parse_register): Likewise.
1230         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1231         (i386_intel_operand): Likewise.
1232
1233 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1234
1235         * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1236         i386_is_register.
1237
1238 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1239
1240         * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1241         (x86_cons): Updated.
1242         (parse_register): Likewise.
1243         (tc_x86_parse_to_dw2regnum): Likewise.
1244         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1245         (i386_intel_operand): Likewise.
1246
1247 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1248
1249         PR gas/11509
1250         * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1251         (i386_intel_simplify): Use i386_is_register and
1252         i386_intel_simplify_register. Set X_md for O_register and
1253         check X_md for O_constant.
1254         (i386_intel_operand): Use i386_is_register.
1255
1256         * config/tc-i386.c (i386_is_register): New.
1257         (x86_cons): Initialize the X_md field.  Use i386_is_register.
1258         (parse_register): Use i386_is_register.
1259         (tc_x86_parse_to_dw2regnum): Likewise.
1260
1261 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1262
1263         * expr.c (expr): Initialize the X_md field.
1264
1265 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
1266
1267         * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1268         (md_longopts): Add -mgenerate-rel.
1269         (tic6x_generate_rela): New.
1270         (md_parse_option): Handle -mgenerate-rel.
1271         (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1272         (tic6x_init_after_args): New.
1273         (md_apply_fix): Correct shift calculations for SB-relative
1274         relocations.
1275         (md_pcrel_from): Change to tic6x_pcrel_from_section.  Do not
1276         adjust addresses for relocations referencing symbols in other
1277         sections.
1278         (tc_gen_reloc): Adjust addend calculations for REL relocations.
1279         * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1280         tic6x_pcrel_from_section, tc_init_after_args,
1281         tic6x_init_after_args): New.
1282
1283 2010-04-20  Nick Clifton  <nickc@redhat.com>
1284
1285         PR gas/11507
1286         * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1287         altmacro mode if found inside a quoted string.
1288
1289 2010-04-20  Mike Frysinger  <vapier@gentoo.org>
1290
1291         * config/bfin-lex.l (parse_int): Change index() to strchr().
1292
1293 2010-04-16  Nick Clifton  <nickc@redhat.com>
1294
1295         PR gas/11395
1296         * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1297         matcher to accept and unconditional 32-bit add instruction.
1298         (pa_build_unwind_subspace): Cope with error conditions not
1299         allowing the start symbol to be set.
1300
1301 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1302
1303         * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1304         new tag names in v2.08 of ARM ABI.
1305         * doc/c-arm.texi: Document new tag names in ABI.
1306
1307 2010-04-14  Tristan Gingold  <gingold@adacore.com>
1308
1309         * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1310         (s_alpha_comm): Used new EGPS macros from egps.h
1311         (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1312         (s_alpha_section_word): Add comments.  Use new EGPS macros.
1313         Adjust for modified bfd_vms_set_section_flags function.
1314
1315 2010-04-10  Alan Modra  <amodra@gmail.com>
1316
1317         PR gas/11486
1318         * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1319
1320 2010-04-09  Nick Clifton  <nickc@redhat.com>
1321
1322         * as.c (create_obj_attrs_section): Remove unused variable addr.
1323         * listing.c (listing_listing): Remove unused variable message.
1324         * read.c: Remove unnecessary register type qualifiers.
1325         (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1326         defined.
1327
1328 2010-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
1329
1330         * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1331         atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1332         atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1333         atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1334         atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1335         atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1336         atmega88pa, attiny461a, attiny84a, m3000.
1337         Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1338         atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1339         * doc/c-avr.texi: Same.
1340
1341 2010-04-07  Jie Zhang  <jie@codesourcery.com>
1342
1343         * config/tc-arm.c (make_mapping_symbol): Handle the case
1344         that multiple mapping symbols have the same value 0.
1345
1346 2010-04-07  Alan Modra  <amodra@gmail.com>
1347
1348         * configure: Regenerate.
1349
1350 2010-04-06  Nick Clifton  <nickc@redhat.com>
1351
1352         * po/ru.po: New Russian translation.
1353         * configure.in (ALL_LINGUAS): Add ru.
1354         * configure: Regenerate.
1355
1356 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1357
1358         PR gas/11456
1359         * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1360         of memcpy to copy overlap memory.
1361
1362 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
1363
1364         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1365         (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1366         * Makefile.in: Regenerate.
1367         * NEWS: Add news entry for TI C6X support.
1368         * app.c (do_scrub_chars): Handle "||^" for TI C6X.  Handle
1369         TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR.  Keep spaces in
1370         operands if TC_KEEP_OPERAND_SPACES.
1371         * configure.tgt (tic6x-*-*): New.
1372         * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1373         TC_PREDICATE_END_CHAR): Define.
1374         * config/tc-tic6x.c, config/tc-tic6x.h: New.
1375         * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1376         * doc/Makefile.in: Regenerate.
1377         * doc/all.texi (TIC6X): Define.
1378         * doc/as.texinfo: Add TI C6X documentation.  Include c-tic6x.texi.
1379         * doc/c-tic6x.texi: New.
1380
1381 2010-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1382
1383         * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1384
1385 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1386
1387         * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1388         with operand_size_mismatch.
1389         (operand_size_match): Updated.
1390         (match_template): Likewise.
1391
1392 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1393
1394         * config/tc-i386.c (i386_error): New.
1395         (_i386_insn): Replace err_msg with error.
1396         (operand_size_match): Set error instead of err_msg on failure.
1397         (operand_type_match): Likewise.
1398         (operand_type_register_match): Likewise.
1399         (VEX_check_operands): Likewise.
1400         (match_template): Likewise.  Use error instead of err_msg with
1401         as_bad.
1402
1403 2010-03-19  Jie Zhang  <jie@codesourcery.com>
1404
1405         * config/tc-arm.c (make_mapping_symbol): Hanle the case
1406         that two mapping symbols have the same value.
1407
1408 2010-03-18  Daniel Jacobowitz  <dan@codesourcery.com>
1409
1410         * doc/c-arm.texi (.setfp): Correct example.
1411
1412 2010-03-18  Wei Guozhi  <carrot@google.com>
1413
1414         PR gas/11323
1415         * config/tc-arm.c (reloc_names): New relocation names.
1416         (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1417         (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1418         * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1419
1420 2010-03-15  Thomas Schwinge  <thomas@codesourcery.com>
1421
1422         * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1423         cases, and not only for .eh_frame.
1424
1425         * dw2gencfi.c (output_cie): Make it more explicit which code paths
1426         belong to .eh_frame only.
1427
1428 2010-03-13  Segher Boessenkool  <segher@kernel.crashing.org>
1429
1430         * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1431         assembler constants on 64-bit hosts.
1432
1433 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1434
1435         * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1436         Strip trailing whitespace.
1437
1438 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1439
1440         * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1441         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1442         BFIN_CPU_BF506.
1443         (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1444
1445 2010-03-10  Jie Zhang  <jie@codesourcery.com>
1446
1447         * doc/as.texinfo: Add Blackfin options.
1448         * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1449         * config/tc-bfin.c (md_show_usage): Show usage for all
1450         Blackfin specific options.
1451
1452 2010-03-09  Alan Modra  <amodra@gmail.com>
1453
1454         PR gas/11356
1455         * listing.c (listing_newline): Correct backslash quote logic.
1456
1457 2010-03-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1458
1459         * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1460         (ELF_TARGET_FORMAT64): Define.
1461
1462 2010-03-05  Paul Brook  <paul@codesourcery.com>
1463
1464         * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1465
1466 2010-03-02  Andrew Stubbs  <ams@codesourcery.com>
1467
1468         * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1469         reading uninitialized data.
1470
1471 2010-03-01  Tristan Gingold  <gingold@adacore.com>
1472
1473         * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1474
1475 2010-02-26  Doug Evans  <dje@sebabeach.org>
1476
1477         * configure.tgt: Fix mep cpu case.
1478
1479 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1480
1481         * config/tc-arm.c (do_t_strexd): Remove
1482         operand[1] != operand[2] contraint.
1483
1484 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1485
1486         * config/tc-arm.c (neon_select_shape): No need to match
1487         the remaining operands in the shape when one operand does
1488         not match.
1489
1490 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1491
1492         * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1493         alignment.
1494
1495 2010-02-25  Doug Evans  <dje@sebabeach.org>
1496
1497         * cgen.c: Whitespace fixes.
1498         (weak_operand_overflow_check): Formatting fix.
1499
1500 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1501
1502         * config/tc-i386.c (match_template): Update error messages.
1503
1504 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1505
1506         * config/tc-i386.c (_i386_insn): Add err_msg.
1507         (operand_size_match): Set err_msg on failure.
1508         (operand_type_match): Likewise.
1509         (operand_type_register_match): Likewise.
1510         (VEX_check_operands): Likewise.
1511         (match_template): Likewise.  Use i.err_msg with as_bad.
1512
1513 2010-02-25  Wu Zhangjin <wuzhangjin@gmail.com>
1514
1515         * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1516         mips_fix_loongson2f_jump): New variables.
1517         (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1518         -mno-fix-loongson2f-nop/jump.
1519         (md_parse_option): Initialize variables via above options.
1520         (options): New enums for the above options.
1521         (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1522         (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1523         New functions.
1524         (append_insn): call fix_loongson2f().
1525         (mips_handle_align): Replace the implicit nops.
1526         * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1527         for the new mips_handle_align().
1528         * doc/c-mips.texi: Document the new options.
1529
1530 2010-02-23  Daniel Gutson  <dgutson@codesourcery.com>
1531
1532         * config/tc-arm.c (do_rd_rm_rn): Added warning
1533         for obsolete insns.
1534
1535 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
1536
1537         PR binutils/11297
1538         * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1539         (avr_cons_fix_new): Handle fixups of a single byte.
1540
1541 2010-02-22  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1542
1543         PR 9861
1544         * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1545         compiler's predefines.
1546
1547 2010-02-19  Alan Modra  <amodra@gmail.com>
1548
1549         * configure.tgt: Whiltespace.  Sort moxie entry.
1550
1551 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1552
1553         * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1554         * doc/c-arm.texi: Likewise.
1555
1556 2010-02-12  Daniel Gutson <dgutson@codesourcery.com>
1557
1558         * config/tc-arm.c (asm_opcode): operands type
1559         change.
1560         (BAD_PC_ADDRESSING): New macro message.
1561         (BAD_PC_WRITEBACK): Likewise.
1562         (MIX_ARM_THUMB_OPERANDS): New macro.
1563         (operand_parse_code): Added enum values.
1564         (parse_operands): Added thumb/arm distinction,
1565         plus new enum values handling.
1566         (encode_arm_addr_mode_2): Validations enhanced.
1567         (encode_arm_addr_mode_3): Likewise.
1568         (do_rm_rd_rn): Likewise.
1569         (encode_thumb32_addr_mode): Likewise.
1570         (do_t_ldrex): Likewise.
1571         (do_t_ldst): Likewise.
1572         (do_t_strex): Likewise.
1573         (md_assemble): Call parse_operands with
1574         a new parameter.
1575         (OPS_1): New macro.
1576         (OPS_2): Likewise.
1577         (OPS_3): Likewise.
1578         (OPS_4): Likewise.
1579         (OPS_5): Likewise.
1580         (OPS_6): Likewise.
1581         (insns): Updated insns operands.
1582
1583 2010-02-12  Tristan Gingold  <gingold@adacore.com>
1584             Douglas B Rupp  <rupp@gnat.com>
1585
1586         * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1587         (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1588         (pseudo_func): Add an entry for slotcount.
1589         (md_begin): Initialize slotcount pseudo symbol.
1590         (ia64_parse_name): Handle @slotcount parameter.
1591         (ia64_gen_real_reloc_type): Handle slotcount.
1592         (md_apply_fix): Ditto.
1593         * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1594
1595 2010-02-11  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1596
1597         * config/tc-xtensa.c (istack_init): Don't call memset.
1598
1599 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1600
1601         * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1602         well as suffixes.
1603
1604 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1605
1606         * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1607
1608 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1609
1610         * config/tc-i386.c (build_modrm_byte): Reformat.
1611
1612 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1613
1614         * config/tc-i386.c: Update copyright.
1615
1616 2010-02-10  Quentin Neill  <quentin.neill@amd.com>
1617             Sebastian Pop  <sebastian.pop@amd.com>
1618
1619         * config/tc-i386.c (vec_imm4) New operand type.
1620         (fits_in_imm4): New.
1621         (VEX_check_operands): New.
1622         (check_reverse): Call VEX_check_operands.
1623         (build_modrm_byte): Reintroduce code for 5
1624         operand insns.  Fix whitespace.
1625
1626 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
1627
1628         * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1629         -mpwr6 and -mpwr7.
1630
1631 2010-02-09  Sterling Augustine  <sterling@tensilica.com>
1632
1633         * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1634         (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1635         (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1636
1637 2010-02-08  Christophe Lyon  <christophe.lyon@st.com>
1638
1639         * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1640         non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1641         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1642         BFD_RELOC_ARM_PCREL_CALL)
1643
1644 2010-02-08  Sterling Augustine  <sterling@tensilica.com>
1645
1646         * config/tc-xtensa.c (frag_format_size): Generalize logic to
1647         handle more instruction sizes and fetch widths.
1648         (branch_align_power): Likewise.
1649         (text_align_power): Likewise.
1650         (bytes_to_stretch): Likewise.
1651
1652 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1653
1654         * config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
1655         (ppc_mach): Handle titan.
1656         * doc/c-ppc.texi: Mention -mtitan.
1657
1658 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
1659
1660         * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1661         replace with...
1662         (xtensa_fetch_width) ...this.
1663
1664 2010-02-05  Joseph Myers  <joseph@codesourcery.com>
1665
1666         * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1667         MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1668         * Makefile.in: Regenerate.
1669
1670 2010-02-03  Quentin Neill  <quentin.neill@amd.com>
1671
1672         * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1673         (i386_align_code): Rename  PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1674         * config/tc-i386.h (processor_type): Same.
1675         * doc/c-i386.texi: Change amdfam15 to bdver1.
1676
1677 2010-01-29  Nick Clifton  <nickc@redhat.com>
1678
1679         PR 11136
1680         * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1681         NS_NULL.
1682
1683 2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>
1684
1685         * NEWS: Mention new feature.
1686         * config/obj-coff.c (obj_coff_section): Accept digits and use
1687         to override default section alignment power if specified.
1688         * doc/as.texinfo (.section directive): Update documentation.
1689
1690 2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1691
1692         * config/tc-i386.c (avxscalar): New.
1693         (OPTION_MAVXSCALAR): Likewise.
1694         (build_vex_prefix): Select vector_length for scalar instructions
1695         based on avxscalar.
1696         (md_longopts): Add OPTION_MAVXSCALAR.
1697         (md_parse_option): Handle OPTION_MAVXSCALAR.
1698         (md_show_usage): Add -mavxscalar=.
1699
1700         * doc/c-i386.texi: Document -mavxscalar=.
1701
1702 2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1703
1704         * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1705         0xc4 individually.
1706
1707 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
1708
1709         * write.h (fix_at_start): Declare.
1710         * write.c (fix_new_internal): Add at_beginning parameter.
1711         Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
1712         seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1713         (fix_new, fix_new_exp): Update accordingly.
1714         (fix_at_start): New function.
1715         * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1716         (ppc_ref): New function, for OBJ_XCOFF.
1717         (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1718         * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1719
1720 2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1721
1722         * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1723         on 64-bit Solaris/x86.
1724         Include obj-format.h earlier.
1725
1726 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1727
1728         * config/tc-s390.c (s390_elf_final_processing): New function.
1729         * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1730         (s390_elf_final_processing): Added prototype.
1731
1732
1733 2010-01-20  Nick Clifton  <nickc@redhat.com>
1734
1735         PR 11109
1736         * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
1737         code to handle round-to-zero for VCVT conversions.
1738         (do_neon_cvt): New.  Call do_neon_cvt_1.
1739         (do_neon_cvtr): New.  Call do_neon_cvt_1.
1740         (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1741         insn.
1742
1743 2010-01-18  Tristan Gingold  <gingold@adacore.com>
1744
1745         * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1746
1747 2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>
1748
1749         * config/tc-i386.c (md_assemble): Before accessing the IMM field
1750         check that it's not an XOP insn.
1751
1752 2010-01-14  Jie Zhang  <jie.zhang@analog.com>
1753
1754         * config/bfin-aux.h: Remove argument names in function
1755         declarations.
1756         * config/bfin-lex.l (parse_int): Fix shadowed variable name
1757         warning.
1758         * config/bfin-parse.y (value_match): Remove argument names
1759         in declaration.
1760         (notethat): Likewise.
1761         (yyerror): Likewise.
1762
1763 2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>
1764
1765         * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1766
1767 2010-01-13  Nick Clifton  <nickc@redhat.com>
1768
1769         * config/tc-h8300.c (h8300_elf_section): New function - issue a
1770         warning message if a new section is created without setting any
1771         attributes for it.
1772         (md_pseudo_table): Intercept section creation pseudos.
1773         (md_pcrel_from): Replace abort with an error message.
1774         * config/obj-elf.c (obj_elf_section_name): Export this function.
1775         * config/obj-elf.h (obj_elf_section_name): Prototype.
1776
1777 2010-01-12  Alan Modra  <amodra@gmail.com>
1778
1779         PR 11122
1780         * listing.c (print_source): Add one to line number.
1781
1782 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1783
1784         * Makefile.in: Regenerate.
1785         * configure: Regenerate.
1786         * doc/Makefile.in: Regenerate.
1787
1788 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1789
1790         * version.c (parse_args): Change to "Copyright 2010".
1791
1792 2010-01-06  Quentin Neill  <quentin.neill@amd.com>
1793
1794         * config/tc-i386.c (cpu_arch): Add amdfam15.
1795         (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1796         * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1797         * doc/c-i386.texi: Add amdfam15.
1798
1799 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1800
1801         * config/tc-arm.c (do_neon_logic): Accept imm value
1802         in the third operand too.
1803         (operand_parse_code): OP_RNDQ_IMVNb renamed to
1804         OP_RNDQ_Ibig.
1805         (parse_operands): OP_NILO case removed, applied renaming.
1806         (insns): Neon shape changed for some logic instructions.
1807
1808 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1809
1810         * config/tc-arm.c (do_neon_ldx_stx): Added
1811         validation for vector load/store insns.
1812
1813 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
1814
1815         * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1816
1817 2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>
1818
1819         * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1820         (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1821         (NEON_ENCODE): New macro.
1822         (check_neon_suffixes): New macro.
1823         (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1824         (do_vfp_nsyn_opcode): Likewise.
1825         (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1826         (do_vfp_nsyn_cmp): Likewise.
1827         (do_neon_shl_imm): Likewise.
1828         (do_neon_qshl_imm): Likewise.
1829         (neon_dyadic_misc): Likewise.
1830         (do_neon_mac_maybe_scalar): Likewise.
1831         (do_neon_qdmulh): Likewise.
1832         (do_neon_qmovn): Likewise.
1833         (do_neon_qmovun): Likewise.
1834         (do_neon_movn): Likewise.
1835         (neon_mac_reg_scalar_long): Likewise.
1836         (do_neon_vmull): Likewise.
1837         (do_neon_trn): Likewise.
1838         (do_neon_ldx_stx): Likewise.
1839         (neon_dp_fixup): Changed signature and set the flag.
1840         (neon_three_same): Call the above with new signature.
1841         (neon_two_same): Likewise.
1842         (neon_imm_shift): Likewise.
1843         (neon_mul_mac): Likewise.
1844         (do_neon_abs_neg): Likewise.
1845         (neon_mixed_length): Likewise.
1846         (do_neon_ext): Likewise.
1847         (do_neon_mov): Likewise.
1848         (do_neon_tbl_tbx): Likewise.
1849         (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1850         (neon_compare): Likewise.
1851         (do_neon_shll): Likewise.
1852         (do_neon_cvt): Likewise.
1853         (do_neon_mvn): Likewise.
1854         (do_neon_dup): Likewise.
1855         (md_assemble): Call check_neon_suffixes ().
1856
1857 For older changes see ChangeLog-2009
1858 \f
1859 Local Variables:
1860 mode: change-log
1861 left-margin: 8
1862 fill-column: 74
1863 version-control: never
1864 End: