gas/ChangeLog

   1 2010-10-29  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * doc/c-tic6x.texi (TIC6X Directives): Mention
   4         Tag_ABI_compatibility.
   5
   6 2010-10-29  H.J. Lu  <hongjiu.lu@intel.com>
   7
   8         * write.c (compress_debug): Optimize section flags check.
   9
  10 2010-10-29  Bernd Schmidt  <bernds@codesourcery.com>
  11             Joseph Myers  <joseph@codesourcery.com>
  12
  13         * config/tc-tic6x.c (OPTION_MDSBT, OPTION_MNO_DSBT): New enum
  14         values.
  15         (md_longopts): Add mdsbt and mno-dsbt.
  16         (tic6x_dsbt): New static variable.
  17         (md_parse_option): Handle OPTION_MDSBT and OPTION_MNO_DSBT.
  18         (md_show_usage): Output help text for -mdsbt and -mno-dsbt.
  19         (TAG): Add comma at the end.
  20         (tic6x_set_attributes): Set Tag_ABI_DSBT.
  21         * doc/as.texinfo: Document -mdsbt and -mno-dsbt.
  22         * doc/c-tic6x.texi (TIC6X Options): Likewise.
  23         (TIC6X Directives): Mention Tag_ABI_DSBT.
  24
  25 2010-10-28  Matthias Klose  <doko@ubuntu.com>
  26
  27         * doc/as.texinfo: Add directory section for info document.
  28
  29 2010-10-28  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
  30
  31         * config/tc-s390.c (md_begin): Only add to hash table if cpu and
  32         mode mask fit.
  33
  34 2010-10-28  Alan Modra  <amodra@gmail.com>
  35
  36         * config/tc-d30v.c (d30v_cons_align): Don't align .eh_frame.
  37
  38 2010-10-26  Alan Modra  <amodra@gmail.com>
  39
  40         * config/obj-coff.c (coff_format_ops): Fix typo.
  41
  42 2010-10-25  Richard Sandiford  <rdsandiford@googlemail.com>
  43
  44         * config/tc-mips.c (macro2): Delete.
  45
  46 2010-10-25  Nathan Sidwell  <nathan@codesourcery.com>
  47
  48         * config/tc-tic6x.c: Add attribution.
  49
  50 2010-10-25  Mark Mitchell  <mark@codesourcery.com>
  51
  52         * obj.h (struct format_ops): Add adjust_symtab.
  53         * config/obj-multi.h (obj_adjust_symtab): Define.
  54         * config/obj-aout.c (aout_format_ops): Init new field.
  55         * config/obj-coff.c (coff_format_ops): Likewise.
  56         * config/obj-ecoff.c (ecoff_format_ops): Likewise.
  57         * config/obj-elf.c (elf_format_ops): Likewise.
  58
  59 2010-10-25  Alan Modra  <amodra@gmail.com>
  60
  61         PR gas/12049
  62         * write.c (relax_frag): Don't allow forward branches to temporarily
  63         becomde backward branches.
  64
  65 2010-10-23  Mark Mitchell  <mark@codesourcery.com>
  66
  67         * config/obj-elf.c (elf_adjust_symtab): New.  Move group section
  68         processing here from elf_frob_file.  Ensure that group signature
  69         symbols have the name of the group.
  70         (elf_frob_file): Move group section processing to
  71         elf_adjust_symtab.
  72         * config/obj-elf.h (elf_adjust_symtab): Declare.
  73         (obj_adjust_symtab): Define.
  74         * config/tc-arm.c (arm_adjust_symtab): Call elf_adjust_symtab.
  75
  76 2010-10-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  77
  78         * config/tc-sparc.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define as
  79         elf32-sparc-sol2.
  80         (ELF64_TARGET_FORMAT): Define as elf64-sparc-sol2.
  81
  82 2010-10-21  Joseph Myers  <joseph@codesourcery.com>
  83
  84         * config/tc-tic6x.c (tic6x_arch_attribute, tic6x_arches,
  85         md_assemble, tic6x_set_attributes): Update for attribute renaming.
  86         * doc/c-tic6x.texi: Update for attribute renaming.
  87
  88 2010-10-19  Alan Modra  <amodra@gmail.com>
  89
  90         * write.c (relax_segment): Correct address on frag added to stop
  91         leb128/align frags bouncing.
  92
  93 2010-10-19  Alan Modra  <amodra@gmail.com>
  94
  95         PR gas/12049
  96         * frags.h (struct frag): Add "region" field.
  97         * write.c (relax_frag): Don't add "stretch" to forward reference
  98         target if there is an intervening org or align.
  99         (relax_segment): Set region.
 100
 101 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
 102
 103         * config/tc-mips.c (macro)[ldd_std]: Fix the relaxation variant
 104         for absolute addressing.
 105
 106 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
 107
 108         * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Handle 64-bit ABIs.
 109
 110 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
 111
 112         * config/tc-mips.c (mips_pseudo_table): Add "sbss".
 113         (s_change_sec): Handle it.
 114
 115 2010-10-15  Mike Frysinger  <vapier@gentoo.org>
 116
 117         * config/bfin-parse.y (BYTEOP2M): Call BYTEOP2M().
 118
 119 2010-10-14  H.J. Lu  <hongjiu.lu@intel.com>
 120
 121         * config/tc-i386.c (match_template): Check checkregsize
 122         instead of w for register size check.
 123
 124 2010-10-14  H.J. Lu  <hongjiu.lu@intel.com>
 125
 126         * config/tc-i386.c (_i386_insn): Add disp32_encoding.
 127         (md_assemble): Don't call optimize_disp if disp32_encoding is
 128         set.
 129         (parse_insn): Support .d32 to force 32bit displacement.
 130         (output_branch): Use BIG if disp32_encoding is set.
 131
 132         * doc/c-i386.texi: Document .d32 encoding suffix.
 133
 134 2010-10-11  Steve Kilbane  <steve.kilbane@analog.com>
 135
 136         * config/bfin-lex.l (FLAGS): New state.
 137         (X, Z, S, M, T): Require FLAGS state.
 138         ("(", ")"): Start/stop FLAGS state.
 139
 140 2010-10-11  David Gibson  <david.gibson@analog.com>
 141
 142         * config/bfin-aux.h (bfin_loop_attempt_create_label): New prototype.
 143         * config/bfin-parse.y (LOOP_BEGIN, LOOP_END): Handle numeric labels.
 144         * config/tc-bfin.c (bfin_loop_attempt_create_label): New funtion.
 145
 146 2010-10-11  David Gibson  <david.gibson@analog.com>
 147
 148         * config/tc-bfin.c (bfin_gen_loop): Check symbol before removing.
 149
 150 2010-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
 151
 152         Fix build with -DDEBUG=7
 153         * config/obj-coff.c (s_get_name, symbol_dump): Add prototypes.
 154
 155 2010-10-07  Bernd Schmidt  <bernds@codesourcery.com>
 156
 157         * config/tc-tic6x.c (tic6x_try_encode): Correct encoding of fstg field
 158         in SPKERNEL instructions.
 159
 160 2010-10-06  Nathan Sidwell  <nathan@codesourcery.com>
 161
 162         * config/tc-arm.c (encode_branch): Remove superfluous braces.
 163         (do_t_branch): Move reloc setting to end of routine.
 164
 165 2010-10-04  David Daney  <ddaney@caviumnetworks.com>
 166
 167         * config/tc-mips.c (mips_fix_cn63xxp1): New variable.
 168         (mips_ip):  Add errata work around when mips_fix_cn63xxp1 set.
 169         (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options
 170         enumerations.
 171         (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1.
 172         (md_parse_option): Handle OPTION_FIX_CN63XXP1 and
 173         OPTION_NO_FIX_CN63XXP1.
 174         (md_show_usage): Add documentation for -mfix-cn63xxp1.
 175         * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document
 176         the new options.
 177
 178 2010-09-29  Bernd Schmidt  <bernds@codesourcery.com>
 179
 180         * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl.
 181         * gas/tic6x/insns-bad-1.l: Likewise.
 182         * gas/tic6x/insns-c674x.d: Add test for writeable tscl.
 183         * gas/tic6x/insns-c674x.s: Likewise.
 184
 185 2010-09-29  Alan Modra  <amodra@gmail.com>
 186
 187         * expr.c (expr): Correct returned segment value.
 188
 189 2010-09-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 190
 191         * configure: Regenerate.
 192
 193 2010-09-27  Bernd Schmidt  <bernds@codesourcery.com>
 194
 195         * config/tc-tic6x.c (tic6x_fix_adjustable): New function.
 196         * config/tc-tic6x.h (tic6x_fix_adjustable): Declare.
 197         (tc_fix_adjustable): New macro.
 198
 199 2010-09-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 200
 201         * config/tc-s390.c: (md_parse_option): New option -march=z196.
 202         * doc/c-s390.texi: Document new option.
 203
 204 2010-09-27  Tejas Belagod  <tejas.belagod@arm.com>
 205
 206         * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
 207         VSTR, issue an error in THUMB mode.
 208
 209 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 210
 211         * config/tc-arm.c (arm_ext_virt): New variable.
 212         (arm_reg_type): Add REG_TYPE_RNB for banked registers.
 213         (reg_entry): Allow registers to be larger than a byte.
 214         (reg_alias): Fix type warning.
 215         (parse_operands): Parse banked registers when appropriate.
 216         (do_mrs): Add support for Virtualization Extensions.
 217         (do_hvc): New function.
 218         (do_t_mrs): Add support for Virtualization Extensions.
 219         (do_t_msr): Likewise.
 220         (do_t_hvc): New function.
 221         (SPLRBANK): New define.
 222         (reg_names): Add banked registers.
 223         (insns): Add support for Virtualization Extensions.
 224         (md_apply_fixup): Likewise.
 225         (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
 226         (arm_extensions): Add 'virt' extension.
 227         (aeabi_set_public_attributes): Add support for Virtualization
 228         Extensions.
 229         * doc/c-arm.texi: Document 'virt' extension.
 230
 231 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 232
 233         * config/tc-arm.c (arm_ext_adiv): New variable.
 234         (do_div): New function.
 235         (insns): Accept UDIV and SDIV in ARM state.
 236         (arm_cpus): The cortex-a15 option has all current v7-A extensions.
 237         (arm_extensions): Add 'idiv' extension.
 238         (aeabi_set_public_attributes): Update Tag_DIV_use values for the
 239         Integer Divide extension.
 240         * doc/c-arm.texi: Document the idiv extension.
 241
 242 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 243
 244         * config/tc-arm.c (arm_ext_v6m): New variable.
 245         (arm_ext_m): Add support for OS extension.
 246         (arm_ext_os): New variable.
 247         (do_t_swi): In v6-M ensure we have the OS extension.
 248         (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
 249         extension by default.
 250         (arm_archs): Add armv6s-m.
 251         (arm_extensions): Add 'os' extension.
 252         (cpu_arch_ver): Add support for v6S-M.
 253         * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
 254         architecture options.
 255
 256 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 257
 258         * config/tc-arm.c (arm_ext_v6z): Remove.
 259         (arm_ext_sec): New variable.
 260         (do_t_smc): In Thumb state SMC requires v7-A.
 261         (insns): Make SMC depend on Security Extensions.
 262         (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
 263         (arm_extensions): Add 'sec' extension.
 264         (cpu_arch_ver): Reorder.
 265         (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
 266         appropriate.
 267         * doc/c-arm.texi: Document Security Extensions.
 268
 269 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 270
 271         * config/tc-arm.c (arm_ext_mp): Add.
 272         (do_pld): Update comment.
 273         (insns): Add support for pldw.
 274         (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
 275         MP extension.
 276         (arm_extensions): Add 'mp' extension.
 277         (aeabi_set_public_attributes): Emit correct build attribute when
 278         MP extension is enabled.
 279         * doc/c-arm.texi: Update for MP extensions.
 280
 281 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 282
 283         * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
 284         (arm_option_extension_value_table): Add.
 285         (arm_extensions): Change type.
 286         (arm_option_cpu_table): Rename...
 287         (arm_option_fpu_table): ...to this.
 288         (arm_fpus): Change type.
 289         (arm_parse_extension): Enforce alphabetical order.  Allow
 290         extensions to be removed.
 291         (arm_parse_arch): Allow extensions to be specified with -march.
 292         (s_arm_arch_extension): Add.
 293         (s_arm_fpu): Update for type changes.
 294         * doc/c-arm.texi: Document changes to infrastructure.
 295
 296 2010-09-23  Alan Modra  <amodra@gmail.com>
 297
 298         * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
 299         with the absolute section symbol.
 300
 301 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 302
 303         * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
 304
 305 2010-09-22  Robin Getz  <robin.getz@analog.com>
 306
 307         * config/bfin-parse.y (is_store): New function.
 308         (gen_multi_instr_1): Check parallel slots for store insns.
 309
 310 2010-09-22  Robin Getz  <robin.getz@analog.com>
 311
 312         * config/bfin-defs.h (IS_EMUDAT): New define.
 313         * config/bfin-parse.y: Accept EMUDAT for any register move.
 314
 315 2010-09-22  Robin Getz  <robin.getz@analog.com>
 316
 317         * config/bfin-parse.y: Improve error messages.
 318
 319 2010-09-22  Robin Getz  <robin.getz@analog.com>
 320
 321         * config/bfin-parse.y (DBG): Fix regno encoding.
 322         (DBGCMPLX): Likewise.
 323
 324 2010-09-22  Robin Getz  <robin.getz@analog.com>
 325
 326         * config/bfin-lex.l: Accept multibyte chars in symbol names.
 327
 328 2010-09-22  Robin Getz  <robin.getz@analog.com>
 329
 330         * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
 331         * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
 332
 333 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 334
 335         * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
 336         * config/tc-bfin.c (bfin_gen_pseudochr): New function.
 337         * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
 338
 339 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 340
 341         * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
 342         * config/bfin-parse.y (ABORT): Handle the ABORT token.
 343
 344 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 345
 346         * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
 347
 348 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 349
 350         * doc/c-bfin.texi (-mcpu): Add bf592.
 351         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
 352         (bfin_cpus[]): Add 0.0/0.1 for bf592.
 353
 354 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 355
 356         * config/tc-bfin.c (comment_chars): Add #.
 357
 358 2010-09-20  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 359
 360         * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
 361
 362 2010-09-20  Richard Henderson  <rth@redhat.com>
 363
 364         * config/tc-alpha.c (tc_gen_reloc): Remove hack around
 365         bfd_perform_reloc for OBJ_ELF.
 366
 367 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 368
 369         * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
 370         list for ldm/stm.
 371
 372 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 373
 374         * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
 375         non-M-arch cpus.
 376         (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
 377
 378 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 379
 380         * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
 381         of just RR.
 382
 383 2010-09-17  Andrew Burgess  <aburgess@broadcom.com>
 384
 385         PR gas/12011
 386         * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
 387         for error return from md_elf_section_letter.
 388         * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
 389         * config/tc-i386.c (x86_64_section_letter): Likewise.
 390         * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
 391         * config/tc-mep.c (mep_elf_section_letter): Likewise.
 392
 393 2010-09-15  Kai Tietz  <kai.tietz@onevision.com>
 394
 395         * config/obj-coff-seh.c (seh_validate_seg): New funtion.
 396         (obj_coff_seh_endproc): Add check for segment.
 397         (obj_coff_seh_endprologue): Likewise.
 398         (obj_coff_seh_pushreg): Likewise.
 399         (obj_coff_seh_pushframe): Likewise.
 400         (obj_coff_seh_save): Likewise.
 401         (obj_coff_seh_setframe): Likewise.
 402
 403         * config/obj-coff-seh.h (seh_context): New member code_seg.
 404         * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
 405         for link-once code-segment.
 406
 407 2010-09-14  Jie Zhang  <jie@codesourcery.com>
 408
 409         * doc/c-arm.texi: Document -mcpu=cortex-m4.
 410
 411 2010-09-09  H.J. Lu  <hongjiu.lu@intel.com>
 412
 413         * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
 414         VEX prefix.
 415
 416 2010-09-09  Joseph Myers  <joseph@codesourcery.com>
 417
 418         * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
 419
 420 2010-09-09  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 421
 422         * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
 423         * doc/c-arm.texi: Document -mcpu=cortex-a15.
 424
 425 2010-09-09  Gunther Nikl  <gnikl@users.sourceforge.net>
 426
 427         * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
 428         weak symbols first if generating an a.out object.
 429
 430 2010-09-09 Tejas Belagod  <tejas.belagod@arm.com>
 431
 432         * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
 433         flag-setting and handle accordingly.
 434
 435 2010-09-09  Nick Clifton  <nickc@redhat.com>
 436
 437         PR gas/11972
 438         * config/tc-arm.c (parse_big_immediate): Allow for bignums being
 439         extended to the size of a .octa.
 440
 441 2010-09-08  Julian Brown  <julian@codesourcery.com>
 442
 443         * config/tc-arm.c (create_neon_reg_alias): Deal with case
 444         sensitivity.
 445
 446 2010-09-08  Nick Clifton  <nickc@redhat.com>
 447
 448         PR gas/11973
 449         * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
 450         long call instruction's displacement.
 451
 452 2010-09-03  H.J. Lu  <hongjiu.lu@intel.com>
 453
 454         PR gas/11974
 455         * config/tc-i386.c (i386_finalize_immediate): Check flag_code
 456         instead of use_rela_relocations for 64bit.
 457
 458 2010-09-02  Richard Henderson  <rth@redhat.com>
 459
 460         * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
 461         (output_fde): Use it.  Make sure to fully init exp before using it.
 462
 463 2010-08-31  Kai Tietz  <kai.tietz@onevision.com>
 464
 465         * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
 466         (obj_coff_seh_stackalloc): Likewise.
 467
 468 2010-08-31  Alan Modra  <amodra@gmail.com>
 469
 470         * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
 471
 472 2010-08-30  Richard Henderson   <rth@redhat.com>
 473
 474         * config/obj-coff-seh.c: Rewrite the entire file.
 475         (symtab, symptr, reltab, relcount, relsize): Remove.
 476         (seh_ctx_root, seh_ctx): Remove.
 477         (xdata_seg, xdata_subseg, pdata_seg): New.
 478         (switch_xdata, switch_pdata): New.
 479         (verify_context, verify_context_and_target, skip_whitespace_and_comma):
 480         New parsing functions.  Rewrite all parsing functions to use them.
 481         (obj_coff_seh_32): Fix != arm thinko.
 482         (obj_coff_seh_handler): For x64, don't accept handler pointer here,
 483         only flags.
 484         (obj_coff_seh_handlerdata): New.
 485         (do_seh_endproc): Split out of ...
 486         (obj_coff_seh_endproc): ... here.
 487         (obj_coff_seh_proc): Use it, if needed.
 488         (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
 489         (seh_x64_read_reg): Remove mm_regs alternative.  Tidy integer reg
 490         alternatives.  Don't slurp commas.
 491         (seh_read_offset): Remove.
 492         (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
 493         (obj_coff_seh_scope): Remove.
 494         (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
 495         (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
 496         (out_one, out_two, out_four): New.
 497         (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
 498         seh_x64_write_function_xdata, write_function_xdata): Rewrite
 499         from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
 500         seh_getelm_data_size, seh_getsize_of_unwind_entry,
 501         seh_make_unwind_entry, seh_getsize_unwind_data, and
 502         seh_create_unwind_data.
 503         (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
 504         (write_function_pdata): Rewrite from make_function_entry_pdata.
 505         (seh_write_text_eh_data, make_function_entry_pdata,
 506         seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
 507         seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
 508         seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
 509         seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
 510         seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
 511         seh_getsize_of_unwind_entry, seh_make_unwind_entry,
 512         seh_getsize_unwind_data, seh_create_unwind_data,
 513         seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
 514         * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
 515         Add seh_handlerdata.  Adjust function/what arguments for
 516         seh_savereg, seh_pushframe, seh_stackalloc.
 517         (struct seh_prologue_element): Adjust members to closer match
 518         the elements of the UNWIND_CODE structure.
 519         (struct seh_scope_elem): Remove.
 520         (struct seh_context): Replace char* members with symbolS or
 521         expressionS as appropriate.  Sort members by ARM/x64 applicability.
 522         Remove obsolete stuff wrt direct symbol and reloc manipulation.
 523
 524 2010-08-25  Alan Modra  <amodra@gmail.com>
 525
 526         * NEWS: Mention ampersand in macro change.
 527
 528 2010-08-25  Gunther Nikl  <gnikl@users.sourceforge.net>
 529
 530         * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
 531
 532 2010-08-25  Alan Modra  <amodra@gmail.com>
 533
 534         * config/tc-d10v.c (do_assemble): Correctly detect overflow of
 535         "name" buffer.
 536         * config/tc-m68hc11.c (md_assemble): Likewise.
 537         * config/tc-microblaze.c (md_assemble): Likewise.  Correct cast
 538         of is_end_of_line index.
 539
 540 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 541
 542         * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
 543
 544 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 545
 546         * config/tc-arm.c (encode_arm_addr_mode_2): Fix
 547         BAD_PC_ADDRESSING condition.
 548
 549 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 550
 551         * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
 552
 553 2010-08-19  H.J. Lu  <hongjiu.lu@intel.com>
 554
 555         * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
 556
 557 2010-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 558
 559         * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
 560         instead of VEXXDS.
 561
 562 2010-08-18  Alan Modra  <amodra@gmail.com>
 563
 564         * macro.c (sub_actual): Add back ampersand suffix when no
 565         substitution.
 566         (macro_expand_body): Correct comment.
 567
 568 2010-08-17  Roland McGrath  <roland@redhat.com>
 569
 570         * config/obj-elf.c (obj_elf_parse_section_letters): Take new
 571         boolean result parameter CLONE; set it if '?' flag letter seen.
 572         (obj_elf_section): Update caller.  Handle that flag by copying
 573         the LINKONCE and GROUP_NAME state from NOW_SEG.
 574         * doc/as.texinfo (Section): Document the ? flag.
 575
 576 2010-08-09  Cary Coutant  <ccoutant@google.com>
 577
 578         * as.c (show_usage): Don't list --compress-debug-sections if zlib not
 579         installed.
 580         (main): Warn if --compress-debug-sections requested and zlib not
 581         installed.
 582         * doc/as.texinfo: Add --compress-debug-sections,
 583         --nocompress-debug-sections.
 584
 585 2010-08-06  H.J. Lu  <hongjiu.lu@intel.com>
 586
 587         * config/tc-i386.c (set_cpu_arch): Re-indent.
 588         (md_parse_option): Likewise.
 589
 590 2010-08-06  Quentin Neill <quentin.neill@amd.com>
 591
 592         * config/tc-i386.c (arch_entry): Add negated bit to
 593           disambiguate flag names starting with "no".
 594           (cpu_arch): Add negated bit definitions.  Add
 595           ".nop" CPU extension.
 596           (i386_align_code): Use new .cpunop bit to decide
 597           when to generate alignment using nops.
 598           (set_cpu_arch): Use negated bit instead to decide
 599           when to use cpu_flags or vs. cpu_flags_and_not.
 600           (md_parse_option): Likewise.
 601
 602 2010-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 603
 604         * config/tc-i386.c (match_template): Move the first i.error
 605         out of the loop.
 606
 607 2010-08-04  Alan Modra  <amodra@gmail.com>
 608
 609         * configure.tgt (m32c): Set endian=little.
 610         * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
 611         * config/tc-m32c.c (md_number_to_chars): Revert last change.
 612
 613 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 614
 615         * makefile.vms (OBJS): Add Add compress-debug.c.
 616
 617 2010-08-03  Alan Modra  <amodra@gmail.com>
 618
 619         * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
 620         * config/tc-m32c.c (md_number_to_chars): Call bigendian
 621         form of number_to_chars, not littleendian.
 622
 623 2010-08-02  Alan Modra  <amodra@gmail.com>
 624
 625         * config/tc-d30v.c (d30v_cons_align): Don't align constants
 626         in debug sections.
 627
 628 2010-08-02  Alan Modra  <amodra@gmail.com>
 629
 630         PR gas/11867
 631         * expr.c (operand <'-' and '~'>): Widen bignums.
 632         (operand <'!'>): Correct bignum result and convert to O_constant.
 633         * read.c (emit_expr): Don't assert on .byte bignum.  Don't display
 634         bignum truncated warning for sign extended bignums.
 635
 636 2010-08-02  Alan Modra  <amodra@gmail.com>
 637
 638         * config/tc-v850.c (md_assemble): Always pass format string to
 639         as_warn.
 640         (md_apply_fix): Similarly for as_warn_where.
 641
 642 2010-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 643
 644         * config/tc-i386-intel.c: Reformat.
 645
 646 2010-07-29  Alan Modra  <amodra@gmail.com>
 647
 648         * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
 649         in large toc code.
 650
 651 2010-07-28  Alan Modra  <amodra@gmail.com>
 652
 653         PR gas/11841
 654         * symbols.c (symbol_clone): Correct typo in previous patch.
 655
 656 2010-07-28  Alan Modra  <amodra@gmail.com>
 657
 658         PR gas/11841
 659         * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
 660
 661 2010-07-28  Alan Modra  <amodra@gmail.com>
 662
 663         * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
 664         syntax error message.
 665
 666 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 667
 668         * config/tc-mips.c (mips16_macro_build): Pass "args" by
 669         reference rather than value.
 670         (macro_build): Update accordingly.
 671
 672 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 673
 674         * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
 675         a fake label.
 676
 677 2010-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 678
 679         * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
 680         delay slot in the noreorder mode with the o32 ABI.
 681
 682 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
 683             Ina Pandit  <ina.pandit@kpitcummins.com>
 684
 685         * config/tc-v850.c: Update processor_mask.
 686         (reg_name): Update the structure to use processors field.
 687         (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
 688         SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
 689         SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
 690         SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
 691         SUBYPTE_SA_9_17_22_32.
 692         (set_machine): Add support for V850E2 and V850E2V3.
 693         (md_pseudo_table): Likewise.
 694         (pre_defined_registers): Update pre defined registers suitable
 695         for each family of registers.
 696         (system_registers): Likewise.
 697         (cc_names): Update the condition code.
 698         (float_cc_names): Update the condition code for float.
 699         (reg_name_search): Update based on current modifications.
 700         (register_name): Likewise.
 701         (system_register_name): Update to support new system registers
 702         and supported families.
 703         (cc_name): Update to support new condition codes.
 704         (float_cc_name): New function to support float condition codes.
 705         (parse_register_list): Update to support newly added registers.
 706         (md_show_usage): Define support for V850E2 and V850E2V3 targets.
 707         Also support added for disp-size-default-22, disp-size-default-32,
 708         mextension, mno-bcond17 and mno-stld23.
 709         (md_parse_option): Implement the support for above options defined
 710         in md_show-usage.
 711         (md_convert_frag): Implement support for subtypes defined in
 712         md_relax_table to support branch operations.
 713         (md_begin): Add support for V850E2 and V850E2V3.
 714         (handle_hi016, handle_hi16): new relocation handling functions
 715         (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
 716         handle_tdaoff): Updated relocation handling functions for newly
 717         added relocations.
 718         (v850_reloc_prefix): Update the relocation handling functions.
 719         (v850_insert_operand): Updated the functions with error message
 720         parameter and modified the function to use it.
 721         (md_assemble): Update according to the latest modifications.
 722         (md_apply_fix): Updated the functions with error message parameter
 723         and modified the function to use it.
 724         (v850_force_relocation): Update with newly added relocations.
 725         * configure.tgt: Match all v850 targets.
 726         * doc/c-v850.texi: Document the newly added targets.
 727         * NEWS: Likewise.
 728
 729 2010-07-23  Alan Modra  <amodra@gmail.com>
 730
 731         PR gas/11834
 732         * macro.c (macro_expand): Recover gracefully from named args that
 733         don't match params.
 734
 735 2010-07-22  Thomas Schwinge  <thomas@codesourcery.com>
 736
 737         Switch MIPS to 32-bit DWARF format.
 738         * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
 739         * config/tc-mips.c (mips_dwarf2_format): Likewise.
 740
 741 2010-07-20  Alan Modra  <amodra@gmail.com>
 742
 743         * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
 744
 745 2010-07-16  Alan Modra  <amodra@gmail.com>
 746
 747         * config/tc-rx.c (md_estimate_size_before_relax): Fix format
 748         specifier warnings for 32-bit host when --enable-64-bit-bfd.
 749         (rx_relax_frag, md_convert_frag): Likewise.
 750
 751 2010-07-15  Cary Coutant  <ccoutant@google.com>
 752
 753         * gas/NEWS: Add note about --compress-debug-sections.
 754         * gas/as.c (show_usage): Add --compress-debug-sections and
 755         --nocompress-debug-sections.
 756
 757 2010-07-15  Rhonda Wittels  <rhonda@codesourcery.com>
 758
 759         * config/obj-elf.c (get_sym_from_input_line_and_check): New
 760         function to catch missing pseudo-op arguments.
 761         (obj_elf_local): Call new function.
 762         (obj_elf_weak): Likewise.
 763         (obj_elf_visibility): Likewise.
 764         (obj_elf_vtable_entry): Likewise.
 765         (obj_elf_type): Likewise.
 766
 767 2010-07-15  Kai Tietz  <kai.tietz@onevision.com>
 768
 769         * config/obj-coff-seh.c
 770         (seh_getelm_data_size): New.
 771         (seh_read_offset): Handle negative values.
 772         (obj_coff_seh_push): Handle offset for save-register store.
 773         (obj_coff_seh_setframe): Add unwind-information for frame.
 774         (seh_store_elm_data): New.
 775         (seh_getelm_data_size): Return additionally unaligned element count.
 776         (seh_make_unwind_entry): Correct tweak about element count.
 777
 778 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
 779
 780         PR gas/11806
 781         * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
 782         through patch for O_multiply.
 783
 784 2010-07-11  Kai Tietz  <kai.tietz@onevision.com>
 785
 786         PR ld/11612
 787         * config/obj-coff.c (obj_common_parse): Quote symbol-name.
 788
 789 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
 790
 791         * tc-arm.c (OP_oBARRIER): Remove.
 792         (OP_oBARRIER_I15): Add.
 793         (po_barrier_or_imm): Add macro.
 794         (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
 795         (do_barrier): Check correct immediate range.
 796         (do_t_barrier): Likewise.
 797         (barrier_opt_names): Add entries for more symbolic operands.
 798         (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
 799
 800 2010-07-08  Daniel Gutson  <dgutson@codesourcery.com>
 801
 802         * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
 803         error message.
 804
 805 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 806
 807         * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
 808         symbols.
 809
 810 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 811
 812         * config/tc-mips.c (nops_for_insn_or_target): Replace
 813         MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
 814         MIPS16_INSN_COND_BRANCH.
 815
 816 2010-07-05  Jim Wilson  <wilson@codesourcery.com>
 817
 818         PR gas/10531
 819         PR gas/11789
 820         * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
 821         if it isn't empty.
 822
 823 2010-07-05  Alan Modra  <amodra@gmail.com>
 824
 825         * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
 826         unused var.
 827
 828 2010-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 829
 830         * Makefile.am (CONFIG_OBJS): Removed.
 831         (GENERIC_OBJS): Likewise.
 832         (OBJS): Likewise.
 833         * Makefile.in: Regenerated.
 834
 835 2010-07-03  Jan Beulich  <jbeulich@novell.com>
 836
 837         PR gas/11732
 838         * config/tc-i386.c (i386_finalize_displacement): Don't call
 839         section_symbol() with expr_section.
 840
 841 2010-07-03  Cary Coutant  <ccoutant@google.com>
 842
 843         * Makefile.am: Add compress-debug.c and compress-debug.h.
 844         * Makefile.in: Regenerate.
 845         * config.in: Add HAVE_ZLIB_H.
 846         * configure.in: Check for zlib.h.
 847         * configure: Regenerate.
 848
 849         * as.c (parse_args): Add --compress-debug-sections and
 850         --nocompress-debug-sections.
 851         * as.h (flag_compress_debug): New variable.
 852         * compress-debug.c: New file.
 853         * compress-debug.h: New file.
 854         * write.c: Include compress-debug.h.
 855         (compress_frag): New function.
 856         (compress_debug): New function.
 857         (write_object_file): Compress debug sections if requested.
 858
 859 2010-07-03  Andreas Schwab  <schwab@linux-m68k.org>
 860
 861         * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
 862         before inverting.
 863
 864 2010-07-03  Alan Modra  <amodra@gmail.com>
 865
 866         * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
 867         (ppc_setup_opcodes): Likewise.  Simplify opcode selection.
 868
 869 2010-07-02  DJ Delorie  <dj@redhat.com>
 870
 871         * config/tc-rx.h (md_do_align): New.
 872         (MAX_MEM_FOR_RS_ALIGN_CODE): New.
 873         * config/tc-rx.c (nops): New.
 874         (rx_handle_align): Use various sized nops to align code.
 875
 876         * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
 877         relaxation.
 878         (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
 879
 880 2010-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 881
 882         AVX Programming Reference (June, 2010)
 883         * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
 884         and .f16c.
 885
 886         * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
 887
 888 2010-07-01  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 889
 890         * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
 891         deprecated mov register instructions.
 892
 893 2010-07-01  Alan Modra  <amodra@gmail.com>
 894
 895         * config/tc-ppc.c (toc_reloc_types): New variable.
 896         (md_assemble): Set it.
 897         (ppc_frob_file_before_adjust): Don't warn about toc section size
 898         if we have large toc relocs and no small toc relocs.
 899
 900 2010-06-29  Alan Modra  <amodra@gmail.com>
 901
 902         * config/tc-maxq.h: Delete file.
 903         * config/tc-maxq.c: Delete file.
 904         * Makefile.am: Remove references to maxq.
 905         * configure.tgt: Likewise.
 906         * config/obj-coff.h: Likewise.
 907         * Makefile.in: Regenerate.
 908         * configure: Regenerate.
 909         * po/POTFILES.in: Regenerate.
 910
 911 2010-06-28  Alan Modra  <amodra@gmail.com>
 912
 913         * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
 914         * config/tc-crx.c (gettrap): Constify arg.
 915         (handle_LoadStor, get_cinv_parameters): Likewise.
 916         (getreg_image): Fix enum warning
 917         (md_assemble): Restore input line char.
 918         * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
 919         * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
 920         * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
 921         (build_Mytes): Fix build failure for non-elf targets.
 922         * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
 923         * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
 924
 925         * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
 926         * ecoff.c (add_ecoff_symbol): Likewise.
 927         * itbl-ops.c (append_insns_as_macros): Likewise.
 928         * listing.c (debugging_pseudo): Likewise.
 929         * read.c (s_mri_common, stringer): Likewise.
 930         * config/obj-coff.c (coff_frob_section): Likewise.
 931         * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
 932         * config/tc-arm.c (my_get_expression): Likewise.
 933         * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
 934         * config/tc-m32c.c (md_assemble): Likewise.
 935         * config/tc-microblaze.c (md_convert_frag): Likewise.
 936         * config/tc-mips.c (s_change_section): Likewise.
 937         * config/tc-mt.c (mt_fix_adjustable): Likewise.
 938         * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
 939
 940         * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
 941         unused vars.
 942         * config/tc-alpha.c (load_expression): Likewise.
 943         (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
 944         * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
 945         * config/tc-avr.c (extract_word): Likewise.
 946         * config/tc-cris.c (cris_get_expression): Likewise.
 947         * config/tc-d30v.c (build_insn, find_format): Likewise.
 948         * config/tc-dlx.c (machine_ip): Likewise.
 949         * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
 950         * config/tc-i370.c (md_assemble): Likewise.
 951         * config/tc-i960.c (brtab_emit): Likewise.
 952         * config/tc-iq2000.c (s_iq2000_ent): Likewise.
 953         * config/tc-m32c.c (md_convert_frag): Likewise.
 954         * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
 955         (md_estimate_size_before_relax, md_apply_fix): Likewise.
 956         * config/tc-m68k.c (md_show_usage): Likewise.
 957         * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
 958         * config/tc-mips.c (s_mips_end): Likewise.
 959         * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
 960         * config/tc-mn10300.c (md_assemble): Likewise.
 961         * config/tc-msp430.c (extract_word): Likewise.
 962         * config/tc-mt.c (md_assemble): Likewise.
 963         * config/tc-or32.c (machine_ip): Likewise.
 964         * config/tc-pj.c (md_apply_fix): Likewise.
 965         * config/tc-s390.c (md_gather_operands): Likewise.
 966         * config/tc-sh.c (sh_cons_align): Likewise.
 967         * config/tc-sparc.c (sparc_cons_align): Likewise.
 968         * config/tc-tic4x.c (tic4x_sect): Likewise.
 969         * config/tc-tic54x.c (tic54x_stringer): Likewise.
 970         * config/tc-vax.c (vip_op): Likewise.
 971         * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
 972         * config/tc-xtensa.c (md_assemble): Likewise.
 973         (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
 974         (xtensa_move_literals): Likewise.
 975
 976 2010-06-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 977
 978         * config/tc-arm.c (parse_neon_alignment): New function.
 979         (parse_address_main): Fix Neon load/store alignment parsing.
 980
 981 2010-06-22  Jan Beulich  <jbeulich@novell.com>
 982
 983         * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
 984         symbols named "$".
 985         (i386_intel_operand): Remove bogus handling of pseudo symbols
 986         named "$".
 987         * expr.c (current_location): Remove 'static' and local
 988         declaration.
 989         * expr.h (current_location): Declare.
 990
 991 2010-06-21  Sterling Augustine  <sterling@tensilica.com>
 992
 993         PR gas/11728
 994         * as.c: Globalize keep_it.
 995         (main): Remove keep_it. Move conditional from here...
 996         (close_output_file): ...to here.
 997
 998 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 999
1000         * doc/as.texinfo (Overview): Use @itemx for grouped @table
1001         items.
1002         * doc/c-alpha.texi (Alpha Options): Likewise.
1003         * doc/c-arm.texi (ARM Directives): Likewise.
1004         * doc/c-bfin.texi (Blackfin Options): Likewise.
1005         * doc/c-d10v.texi (D10V-Opts): Likewise.
1006         * doc/c-i386.texi (i386-Options): Likewise.
1007         * doc/c-ia64.texi (IA-64 Options): Likewise.
1008         * doc/c-m68k.texi (M68K-Opts): Likewise.
1009         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
1010         * doc/internals.texi (Symbols): Likewise.
1011
1012 2010-06-21  Alan Modra  <amodra@gmail.com>
1013
1014         PR gas/11733
1015         * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
1016
1017 2010-06-18  Joseph Myers  <joseph@codesourcery.com>
1018
1019         * config/tc-tic6x.h (tic6x_segment_info_type): Add field
1020         func_units_used.
1021         * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
1022         (md_assemble): Clear func_units_used for new execute packet.
1023         Check for duplicate functional units and update func_units_used
1024         for instructions using a functional unit.
1025
1026 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
1027
1028         * config/tc-tic6x.c: Include elf/tic6x.h.
1029         (tic6x_arch_attribute, tic6x_seen_insns): New.
1030         (tic6x_arch_table, tic6x_arches): Add attribute values.
1031         (tic6x_use_arch): Handle attribute settings.
1032         (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
1033         tic6x_attribute_table, tic6x_attributes,
1034         tic6x_convert_symbolic_attribute): New.
1035         (md_pseudo_table): Add c6xabi_attribute.
1036         (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
1037         (tic6x_set_attribute_int, tic6x_set_attributes): New.
1038         (tic6x_end): Call tic6x_set_attributes.
1039         * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
1040         (tic6x_convert_symbolic_attribute): Declare.
1041
1042 2010-06-14  Alan Modra  <amodra@gmail.com>
1043
1044         * config/tc-ppc.c (md_assemble): Emit APUinfo section for
1045         PPC_OPCODE_E500.
1046
1047 2010-06-11  Jan Beulich  <jbeulich@novell.com>
1048
1049         * config/tc-i386.c (md_parse_option): Ignore impossible processor
1050         types.
1051         (show_arch): New parameter 'check'.
1052         (md_show_usage): Adjust calls to show_arch().
1053
1054 2010-06-10  H.J. Lu  <hongjiu.lu@intel.com>
1055
1056         * config/tc-i386.c (update_code_flag): New.
1057         (set_code_flag): Use it.
1058         (i386_target_format): Replace set_code_flag with update_code_flag.
1059
1060 2010-06-10  Tristan Gingold  <gingold@adacore.com>
1061
1062         * config/obj-som.h: Includes som/reloc.h
1063
1064 2010-06-10  Jan Beulich  <jbeulich@novell.com>
1065
1066         * config/tc-i386.c (cpu_arch): Add comment.
1067         (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
1068         from the generic entries of cpu_arch[].
1069
1070 2010-06-08  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1071
1072         * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
1073         value.
1074         (parse_operands): Add support for OP_RRnpctw.
1075         (insns): Update floating-point load/store multiples so the
1076         first register is of type OP_RRnpctw.
1077
1078 2010-06-08  Quentin Neill  <quentin.neill@amd.com>
1079
1080         * config/tc-i386.c (pi): Rename local loop counter
1081         variable i that shadows global static i386_insn i
1082         when DEBUG386 is defined.
1083         (pte) Ditto.
1084
1085 2010-06-08  Nick Clifton  <nickc@redhat.com>
1086
1087         * doc/as.texinfo: Replace abbreviated 20th century year numbers
1088         with full versions.
1089
1090 2010-06-02  Quentin Neill  <quentin.neill@amd.com>
1091
1092         * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
1093
1094 2010-06-02  Tristan Gingold  <gingold@adacore.com>
1095
1096         * as.h: Remove conditionnal definition of HAVE_STDARG_H,
1097         USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
1098         Remove conditionnal inclusion of stdarg.h and varargs.h.
1099         Assume ISO C.
1100         * config.in: Regenerate.
1101         * configure: Regenerate.
1102         * configure.in: Remove stdarg.h and varargs.h from
1103         AC_CHECK_HEADERS list.
1104         * messages.c (as_tsktsk): Remove non ISO C version.
1105         (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
1106
1107 2010-05-31  Tristan Gingold  <gingold@adacore.com>
1108
1109         * config/tc-alpha.c: Add comments for evax.
1110         * config/obj-evax.c: Ditto.
1111
1112 2010-05-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1113
1114         * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
1115         lsls and not adds.
1116
1117 2010-05-27  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1118
1119         * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
1120         writeback when base register is in register list an error, and
1121         correct check.
1122         (do_t_ldmstm): Change warnings.
1123
1124 2010-05-26  Catherine Moore  <clm@codesourcery.com>
1125
1126         * config/tc-mips.c (is_opcode_valid): Remove expansionp.
1127         (macro_build): Change invocation of is_opcode_valid.
1128         (mips_ip): Likewise.
1129
1130 2010-05-25  Nick Clifton  <nickc@redhat.com>
1131
1132         * Makefile.am (MOSTLYCLEANFILES): Fix typo.
1133         * Makefile.in: Regenerate.
1134
1135 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
1136             Joseph Myers  <joseph@codesourcery.com>
1137             Andrew Stubbs  <ams@codesourcery.com>
1138
1139         * config/tc-sh.c (sh_fdpic): New.
1140         (sh_check_fixup): Handle relocations on movi20.
1141         (parse_exp): Do not reject PIC operators here.
1142         (build_Mytes): Check for unhandled PIC operators here.  Use
1143         sh_check_fixup for movi20.
1144         (enum options): Add OPTION_FDPIC.
1145         (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
1146         (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
1147         (sh_elf_final_processing): Handle --fdpic.
1148         (sh_uclinux_target_format): New.
1149         (sh_parse_name): Handle FDPIC relocation operators.
1150         * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
1151         (sh_uclinux_target_format): Declare for TE_UCLINUX.
1152         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
1153         em=uclinux.
1154         * doc/c-sh.texi (SH Options): Document --fdpic.
1155
1156 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
1157
1158         PR ld/11621
1159         * Makefile.am: Replace all occurences of .o with .@OBJEXT@
1160         * Makefile.in: Regenerate.
1161
1162 2010-05-25  Alan Modra  <amodra@gmail.com>
1163
1164         * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
1165
1166 2010-05-19  Nick Clifton  <nickc@redhat.com>
1167
1168         * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
1169         of known section prefixes.
1170
1171 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1172
1173         PR gas/11600
1174         * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
1175         (obj_elf_parse_section_letters): Likewise.
1176         (obj_elf_section_word): Likewise.
1177
1178         * config/tc-ppc.c (ppc_section_letter): Removed.
1179         (ppc_section_word): Likewise.
1180         * config/tc-ppc.h (ppc_section_letter): Likewise.
1181         (ppc_section_word): Likewise.
1182         (md_elf_section_letter): Likewise.
1183         (md_elf_section_word): Likewise.
1184
1185         * doc/as.texinfo: Document `e' and `#exclude'.
1186
1187 2010-05-13  Nathan Sidwell  <nathan@codesourcery.com>
1188
1189         * config/tc-arm.c (md_assemble): Clarify current mode in error
1190         messages about unsupported instructions.
1191         (UT): Delete #define.
1192         (insns): Adjust cbnz, cbz appropriately.
1193
1194 2010-05-11  Andrew Stubbs  <ams@codesourcery.com>
1195
1196         * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
1197
1198 2010-05-11  Jie Zhang  <jie@codesourcery.com>
1199
1200         * config/tc-arm.c (aeabi_set_public_attributes): Set
1201         Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
1202
1203 2010-05-07  Tristan Gingold  <gingold@adacore.com>
1204
1205         * Makefile.in: Regenerate with automake 1.11.1.
1206         * aclocal.m4: Ditto.
1207         * doc/Makefile.in: Ditto.
1208
1209 2010-05-05  Nick Clifton  <nickc@redhat.com>
1210
1211         * po/es.po: Updated Spanish translation.
1212
1213 2010-05-05  Julian Brown  <julian@codesourcery.com>
1214
1215         * read.c (cons_worker): Detect and reject unexpected string argument.
1216
1217 2010-05-04  Nick Clifton  <nickc@redhat.com>
1218
1219         * write.c (fixup_segment): Revert previous delta.
1220         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1221         generation of relocations for fixups against weak symbols.
1222
1223 2010-04-29  Nathan Sidwell  <nathan@codesourcery.com>
1224
1225         * write.c (fixup_segment): Do not assume we know the section a
1226         defined weak symbol is in.
1227         * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1228         weak symbols as not known to be in the same section, even if they
1229         are defined.
1230
1231 2010-04-27  Joseph Myers  <joseph@codesourcery.com>
1232
1233         * config/tc-tic6x.h (tic6x_label_list): New.
1234         (tic6x_segment_info_type): Keep a list of labels and a current
1235         frag instead of a boolean for whether labels seen and a count of
1236         instructions.
1237         (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1238         md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1239         * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1240         (tic6x_cleanup): Correct comment.
1241         (tic6x_free_label_list): New.
1242         (tic6x_cons_align): Free label list and update for
1243         tic6x_segment_info_type changes.
1244         (tic6x_do_align): New.
1245         (md_assemble): Handle list of labels and saved frag for execute
1246         packet.  Create machine-dependent frag for new execute packet and
1247         adjust labels accordingly.
1248         (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1249         (md_convert_frag, md_estimate_size_before_relax): Update comments.
1250
1251 2010-04-24  H.J. Lu  <hongjiu.lu@intel.com>
1252
1253         PR gas/11535
1254         * config/tc-i386-intel.c (intel_state): Add is_indirect.
1255         (i386_intel_operand): Initialize intel_state.is_indirect.  Check
1256         intel_state.is_indirect for "call|jmp [symbol]".
1257
1258 2010-04-22  Nick Clifton  <nickc@redhat.com>
1259
1260         * po/gas.pot: Updated by the Translation project.
1261
1262 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1263
1264         * config/tc-i386.c (i386_is_register): Removed.
1265         (x86_cons): Don't use i386_is_register.
1266         (parse_register): Likewise.
1267         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1268         (i386_intel_operand): Likewise.
1269
1270 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1271
1272         * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1273         i386_is_register.
1274
1275 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1276
1277         * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1278         (x86_cons): Updated.
1279         (parse_register): Likewise.
1280         (tc_x86_parse_to_dw2regnum): Likewise.
1281         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1282         (i386_intel_operand): Likewise.
1283
1284 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1285
1286         PR gas/11509
1287         * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1288         (i386_intel_simplify): Use i386_is_register and
1289         i386_intel_simplify_register. Set X_md for O_register and
1290         check X_md for O_constant.
1291         (i386_intel_operand): Use i386_is_register.
1292
1293         * config/tc-i386.c (i386_is_register): New.
1294         (x86_cons): Initialize the X_md field.  Use i386_is_register.
1295         (parse_register): Use i386_is_register.
1296         (tc_x86_parse_to_dw2regnum): Likewise.
1297
1298 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1299
1300         * expr.c (expr): Initialize the X_md field.
1301
1302 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
1303
1304         * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1305         (md_longopts): Add -mgenerate-rel.
1306         (tic6x_generate_rela): New.
1307         (md_parse_option): Handle -mgenerate-rel.
1308         (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1309         (tic6x_init_after_args): New.
1310         (md_apply_fix): Correct shift calculations for SB-relative
1311         relocations.
1312         (md_pcrel_from): Change to tic6x_pcrel_from_section.  Do not
1313         adjust addresses for relocations referencing symbols in other
1314         sections.
1315         (tc_gen_reloc): Adjust addend calculations for REL relocations.
1316         * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1317         tic6x_pcrel_from_section, tc_init_after_args,
1318         tic6x_init_after_args): New.
1319
1320 2010-04-20  Nick Clifton  <nickc@redhat.com>
1321
1322         PR gas/11507
1323         * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1324         altmacro mode if found inside a quoted string.
1325
1326 2010-04-20  Mike Frysinger  <vapier@gentoo.org>
1327
1328         * config/bfin-lex.l (parse_int): Change index() to strchr().
1329
1330 2010-04-16  Nick Clifton  <nickc@redhat.com>
1331
1332         PR gas/11395
1333         * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1334         matcher to accept and unconditional 32-bit add instruction.
1335         (pa_build_unwind_subspace): Cope with error conditions not
1336         allowing the start symbol to be set.
1337
1338 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1339
1340         * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1341         new tag names in v2.08 of ARM ABI.
1342         * doc/c-arm.texi: Document new tag names in ABI.
1343
1344 2010-04-14  Tristan Gingold  <gingold@adacore.com>
1345
1346         * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1347         (s_alpha_comm): Used new EGPS macros from egps.h
1348         (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1349         (s_alpha_section_word): Add comments.  Use new EGPS macros.
1350         Adjust for modified bfd_vms_set_section_flags function.
1351
1352 2010-04-10  Alan Modra  <amodra@gmail.com>
1353
1354         PR gas/11486
1355         * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1356
1357 2010-04-09  Nick Clifton  <nickc@redhat.com>
1358
1359         * as.c (create_obj_attrs_section): Remove unused variable addr.
1360         * listing.c (listing_listing): Remove unused variable message.
1361         * read.c: Remove unnecessary register type qualifiers.
1362         (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1363         defined.
1364
1365 2010-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
1366
1367         * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1368         atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1369         atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1370         atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1371         atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1372         atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1373         atmega88pa, attiny461a, attiny84a, m3000.
1374         Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1375         atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1376         * doc/c-avr.texi: Same.
1377
1378 2010-04-07  Jie Zhang  <jie@codesourcery.com>
1379
1380         * config/tc-arm.c (make_mapping_symbol): Handle the case
1381         that multiple mapping symbols have the same value 0.
1382
1383 2010-04-07  Alan Modra  <amodra@gmail.com>
1384
1385         * configure: Regenerate.
1386
1387 2010-04-06  Nick Clifton  <nickc@redhat.com>
1388
1389         * po/ru.po: New Russian translation.
1390         * configure.in (ALL_LINGUAS): Add ru.
1391         * configure: Regenerate.
1392
1393 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1394
1395         PR gas/11456
1396         * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1397         of memcpy to copy overlap memory.
1398
1399 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
1400
1401         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1402         (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1403         * Makefile.in: Regenerate.
1404         * NEWS: Add news entry for TI C6X support.
1405         * app.c (do_scrub_chars): Handle "||^" for TI C6X.  Handle
1406         TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR.  Keep spaces in
1407         operands if TC_KEEP_OPERAND_SPACES.
1408         * configure.tgt (tic6x-*-*): New.
1409         * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1410         TC_PREDICATE_END_CHAR): Define.
1411         * config/tc-tic6x.c, config/tc-tic6x.h: New.
1412         * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1413         * doc/Makefile.in: Regenerate.
1414         * doc/all.texi (TIC6X): Define.
1415         * doc/as.texinfo: Add TI C6X documentation.  Include c-tic6x.texi.
1416         * doc/c-tic6x.texi: New.
1417
1418 2010-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1419
1420         * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1421
1422 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1423
1424         * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1425         with operand_size_mismatch.
1426         (operand_size_match): Updated.
1427         (match_template): Likewise.
1428
1429 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1430
1431         * config/tc-i386.c (i386_error): New.
1432         (_i386_insn): Replace err_msg with error.
1433         (operand_size_match): Set error instead of err_msg on failure.
1434         (operand_type_match): Likewise.
1435         (operand_type_register_match): Likewise.
1436         (VEX_check_operands): Likewise.
1437         (match_template): Likewise.  Use error instead of err_msg with
1438         as_bad.
1439
1440 2010-03-19  Jie Zhang  <jie@codesourcery.com>
1441
1442         * config/tc-arm.c (make_mapping_symbol): Hanle the case
1443         that two mapping symbols have the same value.
1444
1445 2010-03-18  Daniel Jacobowitz  <dan@codesourcery.com>
1446
1447         * doc/c-arm.texi (.setfp): Correct example.
1448
1449 2010-03-18  Wei Guozhi  <carrot@google.com>
1450
1451         PR gas/11323
1452         * config/tc-arm.c (reloc_names): New relocation names.
1453         (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1454         (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1455         * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1456
1457 2010-03-15  Thomas Schwinge  <thomas@codesourcery.com>
1458
1459         * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1460         cases, and not only for .eh_frame.
1461
1462         * dw2gencfi.c (output_cie): Make it more explicit which code paths
1463         belong to .eh_frame only.
1464
1465 2010-03-13  Segher Boessenkool  <segher@kernel.crashing.org>
1466
1467         * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1468         assembler constants on 64-bit hosts.
1469
1470 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1471
1472         * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1473         Strip trailing whitespace.
1474
1475 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1476
1477         * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1478         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1479         BFIN_CPU_BF506.
1480         (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1481
1482 2010-03-10  Jie Zhang  <jie@codesourcery.com>
1483
1484         * doc/as.texinfo: Add Blackfin options.
1485         * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1486         * config/tc-bfin.c (md_show_usage): Show usage for all
1487         Blackfin specific options.
1488
1489 2010-03-09  Alan Modra  <amodra@gmail.com>
1490
1491         PR gas/11356
1492         * listing.c (listing_newline): Correct backslash quote logic.
1493
1494 2010-03-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1495
1496         * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1497         (ELF_TARGET_FORMAT64): Define.
1498
1499 2010-03-05  Paul Brook  <paul@codesourcery.com>
1500
1501         * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1502
1503 2010-03-02  Andrew Stubbs  <ams@codesourcery.com>
1504
1505         * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1506         reading uninitialized data.
1507
1508 2010-03-01  Tristan Gingold  <gingold@adacore.com>
1509
1510         * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1511
1512 2010-02-26  Doug Evans  <dje@sebabeach.org>
1513
1514         * configure.tgt: Fix mep cpu case.
1515
1516 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1517
1518         * config/tc-arm.c (do_t_strexd): Remove
1519         operand[1] != operand[2] contraint.
1520
1521 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1522
1523         * config/tc-arm.c (neon_select_shape): No need to match
1524         the remaining operands in the shape when one operand does
1525         not match.
1526
1527 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1528
1529         * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1530         alignment.
1531
1532 2010-02-25  Doug Evans  <dje@sebabeach.org>
1533
1534         * cgen.c: Whitespace fixes.
1535         (weak_operand_overflow_check): Formatting fix.
1536
1537 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1538
1539         * config/tc-i386.c (match_template): Update error messages.
1540
1541 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1542
1543         * config/tc-i386.c (_i386_insn): Add err_msg.
1544         (operand_size_match): Set err_msg on failure.
1545         (operand_type_match): Likewise.
1546         (operand_type_register_match): Likewise.
1547         (VEX_check_operands): Likewise.
1548         (match_template): Likewise.  Use i.err_msg with as_bad.
1549
1550 2010-02-25  Wu Zhangjin <wuzhangjin@gmail.com>
1551
1552         * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1553         mips_fix_loongson2f_jump): New variables.
1554         (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1555         -mno-fix-loongson2f-nop/jump.
1556         (md_parse_option): Initialize variables via above options.
1557         (options): New enums for the above options.
1558         (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1559         (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1560         New functions.
1561         (append_insn): call fix_loongson2f().
1562         (mips_handle_align): Replace the implicit nops.
1563         * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1564         for the new mips_handle_align().
1565         * doc/c-mips.texi: Document the new options.
1566
1567 2010-02-23  Daniel Gutson  <dgutson@codesourcery.com>
1568
1569         * config/tc-arm.c (do_rd_rm_rn): Added warning
1570         for obsolete insns.
1571
1572 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
1573
1574         PR binutils/11297
1575         * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1576         (avr_cons_fix_new): Handle fixups of a single byte.
1577
1578 2010-02-22  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1579
1580         PR 9861
1581         * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1582         compiler's predefines.
1583
1584 2010-02-19  Alan Modra  <amodra@gmail.com>
1585
1586         * configure.tgt: Whiltespace.  Sort moxie entry.
1587
1588 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1589
1590         * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1591         * doc/c-arm.texi: Likewise.
1592
1593 2010-02-12  Daniel Gutson <dgutson@codesourcery.com>
1594
1595         * config/tc-arm.c (asm_opcode): operands type
1596         change.
1597         (BAD_PC_ADDRESSING): New macro message.
1598         (BAD_PC_WRITEBACK): Likewise.
1599         (MIX_ARM_THUMB_OPERANDS): New macro.
1600         (operand_parse_code): Added enum values.
1601         (parse_operands): Added thumb/arm distinction,
1602         plus new enum values handling.
1603         (encode_arm_addr_mode_2): Validations enhanced.
1604         (encode_arm_addr_mode_3): Likewise.
1605         (do_rm_rd_rn): Likewise.
1606         (encode_thumb32_addr_mode): Likewise.
1607         (do_t_ldrex): Likewise.
1608         (do_t_ldst): Likewise.
1609         (do_t_strex): Likewise.
1610         (md_assemble): Call parse_operands with
1611         a new parameter.
1612         (OPS_1): New macro.
1613         (OPS_2): Likewise.
1614         (OPS_3): Likewise.
1615         (OPS_4): Likewise.
1616         (OPS_5): Likewise.
1617         (OPS_6): Likewise.
1618         (insns): Updated insns operands.
1619
1620 2010-02-12  Tristan Gingold  <gingold@adacore.com>
1621             Douglas B Rupp  <rupp@gnat.com>
1622
1623         * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1624         (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1625         (pseudo_func): Add an entry for slotcount.
1626         (md_begin): Initialize slotcount pseudo symbol.
1627         (ia64_parse_name): Handle @slotcount parameter.
1628         (ia64_gen_real_reloc_type): Handle slotcount.
1629         (md_apply_fix): Ditto.
1630         * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1631
1632 2010-02-11  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1633
1634         * config/tc-xtensa.c (istack_init): Don't call memset.
1635
1636 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1637
1638         * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1639         well as suffixes.
1640
1641 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1642
1643         * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1644
1645 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1646
1647         * config/tc-i386.c (build_modrm_byte): Reformat.
1648
1649 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1650
1651         * config/tc-i386.c: Update copyright.
1652
1653 2010-02-10  Quentin Neill  <quentin.neill@amd.com>
1654             Sebastian Pop  <sebastian.pop@amd.com>
1655
1656         * config/tc-i386.c (vec_imm4) New operand type.
1657         (fits_in_imm4): New.
1658         (VEX_check_operands): New.
1659         (check_reverse): Call VEX_check_operands.
1660         (build_modrm_byte): Reintroduce code for 5
1661         operand insns.  Fix whitespace.
1662
1663 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
1664
1665         * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1666         -mpwr6 and -mpwr7.
1667
1668 2010-02-09  Sterling Augustine  <sterling@tensilica.com>
1669
1670         * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1671         (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1672         (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1673
1674 2010-02-08  Christophe Lyon  <christophe.lyon@st.com>
1675
1676         * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1677         non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1678         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1679         BFD_RELOC_ARM_PCREL_CALL)
1680
1681 2010-02-08  Sterling Augustine  <sterling@tensilica.com>
1682
1683         * config/tc-xtensa.c (frag_format_size): Generalize logic to
1684         handle more instruction sizes and fetch widths.
1685         (branch_align_power): Likewise.
1686         (text_align_power): Likewise.
1687         (bytes_to_stretch): Likewise.
1688
1689 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1690
1691         * config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
1692         (ppc_mach): Handle titan.
1693         * doc/c-ppc.texi: Mention -mtitan.
1694
1695 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
1696
1697         * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1698         replace with...
1699         (xtensa_fetch_width) ...this.
1700
1701 2010-02-05  Joseph Myers  <joseph@codesourcery.com>
1702
1703         * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1704         MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1705         * Makefile.in: Regenerate.
1706
1707 2010-02-03  Quentin Neill  <quentin.neill@amd.com>
1708
1709         * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1710         (i386_align_code): Rename  PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1711         * config/tc-i386.h (processor_type): Same.
1712         * doc/c-i386.texi: Change amdfam15 to bdver1.
1713
1714 2010-01-29  Nick Clifton  <nickc@redhat.com>
1715
1716         PR 11136
1717         * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1718         NS_NULL.
1719
1720 2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>
1721
1722         * NEWS: Mention new feature.
1723         * config/obj-coff.c (obj_coff_section): Accept digits and use
1724         to override default section alignment power if specified.
1725         * doc/as.texinfo (.section directive): Update documentation.
1726
1727 2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1728
1729         * config/tc-i386.c (avxscalar): New.
1730         (OPTION_MAVXSCALAR): Likewise.
1731         (build_vex_prefix): Select vector_length for scalar instructions
1732         based on avxscalar.
1733         (md_longopts): Add OPTION_MAVXSCALAR.
1734         (md_parse_option): Handle OPTION_MAVXSCALAR.
1735         (md_show_usage): Add -mavxscalar=.
1736
1737         * doc/c-i386.texi: Document -mavxscalar=.
1738
1739 2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1740
1741         * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1742         0xc4 individually.
1743
1744 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
1745
1746         * write.h (fix_at_start): Declare.
1747         * write.c (fix_new_internal): Add at_beginning parameter.
1748         Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
1749         seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1750         (fix_new, fix_new_exp): Update accordingly.
1751         (fix_at_start): New function.
1752         * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1753         (ppc_ref): New function, for OBJ_XCOFF.
1754         (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1755         * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1756
1757 2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1758
1759         * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1760         on 64-bit Solaris/x86.
1761         Include obj-format.h earlier.
1762
1763 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1764
1765         * config/tc-s390.c (s390_elf_final_processing): New function.
1766         * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1767         (s390_elf_final_processing): Added prototype.
1768
1769
1770 2010-01-20  Nick Clifton  <nickc@redhat.com>
1771
1772         PR 11109
1773         * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
1774         code to handle round-to-zero for VCVT conversions.
1775         (do_neon_cvt): New.  Call do_neon_cvt_1.
1776         (do_neon_cvtr): New.  Call do_neon_cvt_1.
1777         (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1778         insn.
1779
1780 2010-01-18  Tristan Gingold  <gingold@adacore.com>
1781
1782         * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1783
1784 2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>
1785
1786         * config/tc-i386.c (md_assemble): Before accessing the IMM field
1787         check that it's not an XOP insn.
1788
1789 2010-01-14  Jie Zhang  <jie.zhang@analog.com>
1790
1791         * config/bfin-aux.h: Remove argument names in function
1792         declarations.
1793         * config/bfin-lex.l (parse_int): Fix shadowed variable name
1794         warning.
1795         * config/bfin-parse.y (value_match): Remove argument names
1796         in declaration.
1797         (notethat): Likewise.
1798         (yyerror): Likewise.
1799
1800 2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>
1801
1802         * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1803
1804 2010-01-13  Nick Clifton  <nickc@redhat.com>
1805
1806         * config/tc-h8300.c (h8300_elf_section): New function - issue a
1807         warning message if a new section is created without setting any
1808         attributes for it.
1809         (md_pseudo_table): Intercept section creation pseudos.
1810         (md_pcrel_from): Replace abort with an error message.
1811         * config/obj-elf.c (obj_elf_section_name): Export this function.
1812         * config/obj-elf.h (obj_elf_section_name): Prototype.
1813
1814 2010-01-12  Alan Modra  <amodra@gmail.com>
1815
1816         PR 11122
1817         * listing.c (print_source): Add one to line number.
1818
1819 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1820
1821         * Makefile.in: Regenerate.
1822         * configure: Regenerate.
1823         * doc/Makefile.in: Regenerate.
1824
1825 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1826
1827         * version.c (parse_args): Change to "Copyright 2010".
1828
1829 2010-01-06  Quentin Neill  <quentin.neill@amd.com>
1830
1831         * config/tc-i386.c (cpu_arch): Add amdfam15.
1832         (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1833         * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1834         * doc/c-i386.texi: Add amdfam15.
1835
1836 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1837
1838         * config/tc-arm.c (do_neon_logic): Accept imm value
1839         in the third operand too.
1840         (operand_parse_code): OP_RNDQ_IMVNb renamed to
1841         OP_RNDQ_Ibig.
1842         (parse_operands): OP_NILO case removed, applied renaming.
1843         (insns): Neon shape changed for some logic instructions.
1844
1845 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1846
1847         * config/tc-arm.c (do_neon_ldx_stx): Added
1848         validation for vector load/store insns.
1849
1850 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
1851
1852         * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1853
1854 2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>
1855
1856         * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1857         (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1858         (NEON_ENCODE): New macro.
1859         (check_neon_suffixes): New macro.
1860         (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1861         (do_vfp_nsyn_opcode): Likewise.
1862         (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1863         (do_vfp_nsyn_cmp): Likewise.
1864         (do_neon_shl_imm): Likewise.
1865         (do_neon_qshl_imm): Likewise.
1866         (neon_dyadic_misc): Likewise.
1867         (do_neon_mac_maybe_scalar): Likewise.
1868         (do_neon_qdmulh): Likewise.
1869         (do_neon_qmovn): Likewise.
1870         (do_neon_qmovun): Likewise.
1871         (do_neon_movn): Likewise.
1872         (neon_mac_reg_scalar_long): Likewise.
1873         (do_neon_vmull): Likewise.
1874         (do_neon_trn): Likewise.
1875         (do_neon_ldx_stx): Likewise.
1876         (neon_dp_fixup): Changed signature and set the flag.
1877         (neon_three_same): Call the above with new signature.
1878         (neon_two_same): Likewise.
1879         (neon_imm_shift): Likewise.
1880         (neon_mul_mac): Likewise.
1881         (do_neon_abs_neg): Likewise.
1882         (neon_mixed_length): Likewise.
1883         (do_neon_ext): Likewise.
1884         (do_neon_mov): Likewise.
1885         (do_neon_tbl_tbx): Likewise.
1886         (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1887         (neon_compare): Likewise.
1888         (do_neon_shll): Likewise.
1889         (do_neon_cvt): Likewise.
1890         (do_neon_mvn): Likewise.
1891         (do_neon_dup): Likewise.
1892         (md_assemble): Call check_neon_suffixes ().
1893
1894 For older changes see ChangeLog-2009
1895 \f
1896 Local Variables:
1897 mode: change-log
1898 left-margin: 8
1899 fill-column: 74
1900 version-control: never
1901 End: