gas/ChangeLog

   1 2010-12-18  Mingjie Xing  <mingjie.xing@gmail.com>
   2
   3         * config/tc-mips.c (insn_uses_reg): Handle the new flags
   4         INSN2_READ_FPR_Z, INSN2_READ_GPR_D and INSN2_READ_GPR_Z.
   5         (append_insn): Handle delay-slot filling for the new flags.
   6         (validate_mips_insn): Handle the new arguments +a|b|c|z|Z.
   7         (mips_ip): Handle the new arguments +a|b|c|z|Z.
   8
   9 2010-12-18  DJ Delorie  <dj@redhat.com>
  10
  11         * config/rx-parse.y (SUB): Correct subtraction of immediate
  12         pattern.
  13
  14 2010-12-16  DJ Delorie  <dj@redhat.com>
  15
  16         * config/tc-rx.c (rx_validate_fix_sub): Permit subtraction in more
  17         cases.
  18         (tc_gen_reloc): Fix handling of subtraction (esp wrt endianness).
  19
  20 2010-12-16  Maciej W. Rozycki  <macro@codesourcery.com>
  21
  22         * symbols.c (symbol_clone_if_forward_ref): Call tc_new_dot_label
  23         for new fake labels created off the dot special symbol.
  24         * config/tc-mips.h (tc_new_dot_label): New macro.
  25         (mips_record_label): New prototype.
  26         * config/tc-mips.c (my_getExpression): Remove MIPS16 fake label
  27         annotation.
  28         (s_cons, s_float_cons, s_gpword, s_gpdword): Only clear labels
  29         recorded once data expressions have been evaluated.
  30         (mips_define_label): Move code to record labels over to...
  31         (mips_record_label): ... this new function.
  32         * doc/internals.texi: Document tc_new_dot_label.
  33
  34 2010-12-10  Maciej W. Rozycki  <macro@codesourcery.com>
  35
  36         * config/tc-mips.h (TC_ADDRESS_BYTES): New macro.
  37         (mips_address_bytes): New prototype.
  38         * config/tc-mips.c (mips_address_bytes): New function.
  39
  40 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  41
  42         * config/tc-mips.c (mips_ip): Remove dead format specifier code.
  43
  44 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  45
  46         * config/tc-mips.c (file_ase_mips16): Adjust comment.
  47         (append_insn): Update file_ase_mips16.
  48         (mips_after_parse_args): Don't set file_ase_mips16 here.
  49
  50 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  51
  52         * config/tc-mips.c (macro)
  53         <M_MSGSND, M_MSGLD, M_MSGLD_T, M_MSGWAIT, M_MSGWAIT_T>: Remove
  54         dedicated return points.
  55
  56 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  57
  58         * config/tc-mips.c (macro) <M_DEXT, M_DINS>: Correct types used
  59         for pos and size.
  60
  61 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  62
  63         * config/tc-mips.c (macro) <ld_st>: Don't load a zero into an
  64         auxiliary register when using a signed 16-bit constant offset.
  65
  66 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  67
  68         * config/tc-mips.c (mips_ip): Remove lastregno's
  69         preinitialization.
  70
  71 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  72
  73         * config/tc-mips.c (mips_ip) <'('>: Don't let '4', '5' or '-'
  74         as a base register specifier.
  75
  76 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  77
  78         * config/tc-mips.c (macro) <M_S_DOB>: Fix the placement of code.
  79
  80 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  81
  82         * config/tc-mips.c (mips_ip) <'u'>: Report the value of the LUI
  83         argument complained about; reword the message.
  84
  85 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  86
  87         * config/tc-mips.c (macro)
  88         <M_BGTUL_I, M_BGTU_I, M_BLEUL_I, M_BLEU_I>: Fix the constant
  89         used to compare against for the always-false/true case.
  90
  91 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  92
  93         * config/tc-mips.c (macro): Remove a trailing 0 from NOP
  94         requests.
  95
  96 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  97
  98         * config/tc-mips.c (macro): Use EXTRACT_OPERAND to get register
  99         numbers.
 100
 101 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
 102
 103         * config/tc-mips.c (macro): Replace 0 with ZERO in macro_build
 104         and move_register calls referring to $0.
 105
 106 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
 107
 108         * config/tc-mips.c (macro, mips_ip): Correct message
 109         capitalization.
 110
 111 2010-12-09  Arnold Metselaar  <arnold.metselaar@planet.nl>
 112
 113         * config/tc-z80.c (md_apply_fix): Rename var to fix shadow warning.
 114
 115 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
 116
 117         * config/tc-mips.c (macro_build, macro, mips_ip, md_apply_fix):
 118         Fix formatting.
 119
 120 2010-12-09  Mike Frysinger  <vapier@gentoo.org>
 121
 122         * .gitignore: New file.
 123
 124 2010-12-05  Arnold Metselaar  <arnold.metselaar@planet.nl>
 125
 126         PR gas/12269
 127         * config/tc-z80.c (emit_mx, emit_ldxhl): Do not use
 128         symbol_get_value_expression on a symbol that may not yet have
 129         a value.
 130         * testsuite/gas/z80/atend.s: New file, test case for bug 12269,
 131         provided by Chris Smith.
 132         * testsuite/gas/z80/atend.d: New file, expected results for atend.s.
 133         * testsuite/gas/z80/z80.exp: Run new test case.
 134
 135 2010-12-04  Maciej W. Rozycki  <macro@codesourcery.com>
 136
 137         PR gas/12282
 138         * expr.c (expr_build_dot): Make a clone of the symbol to return if
 139         needed.
 140
 141 2010-12-02  Richard Sandiford  <richard.sandiford@linaro.org>
 142
 143         * symbols.c (S_FORCE_RELOC): Return true for indirect functions
 144         even if !strict.
 145         * expr.c (operand): Don't convert absolute symbols to constants
 146         if S_FORCE_RELOC is true.
 147         (expr): Only reduce subtractions between different symbols if
 148         S_FORCE_RELOC is false for both of them.
 149         * write.c (fixup_segment): Don't remove symbols if S_FORCE_RELOC
 150         is true for them, regardless of their segment.
 151
 152 2010-12-01  Maciej W. Rozycki  <macro@codesourcery.com>
 153
 154         * symbols.h (dot_symbol): New declaration.
 155         (dot_symbol_init): New prototype.
 156         * symbols.c (dot_symbol): New variable.
 157         (symbol_clone): Assert it's not dot_symbol being cloned.
 158         (dot_symbol_init): New function.
 159         (symbol_clone_if_forward_ref): Create a new temporary symbol
 160         when trying to clone dot_symbol.
 161         * expr.c (current_location): Refer to dot_symbol instead of
 162         making a new temporary symbol.
 163         * read.c (read_a_source_file): Update dot_symbol as we go.
 164         * as.c (main): Call dot_symbol_init.
 165
 166 2010-12-01  Maciej W. Rozycki  <macro@codesourcery.com>
 167
 168         * symbols.c (symbol_clone_if_forward_ref): Don't limit cloning
 169         to expr_section symbols; clone all equated symbols.  Clear
 170         sy_resolving of the cloned copy.
 171         * expr.c (operand): Only clone equated symbols on a final
 172         (i.e. non-equated) reference.
 173
 174 2010-12-01  Richard Sandiford  <rdsandiford@googlemail.com>
 175
 176         * config/tc-mips.c (md_convert_frag): Remove a call to
 177         S_GET_VALUE and use the result of resolve_symbol_value as the
 178         value of the symbol processed in MIPS16 relaxation.
 179
 180 2010-11-30  Joel Sherrill  <joel.sherrill@oarcorp.com>
 181
 182         * configure.tgt: Add sparc64-rtems.
 183
 184 2010-11-25  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 185
 186         * config/tc-s390.c (current_cpu): Initialize with latest CPU.
 187         (init_default_arch): Default to z/Architecture mode if CPU provides it.
 188         Remove the check setting the CPU default.
 189
 190 2010-11-25  Alan Modra  <amodra@gmail.com>
 191
 192         * po/es.po: Update.
 193
 194 2010-11-25  Alan Modra  <amodra@gmail.com>
 195
 196         PR gas/12264
 197         * compress-debug.c: Include config.h first.
 198
 199 2010-11-24  Mike Frysinger  <vapier@gentoo.org>
 200
 201         * doc/as.texinfo: Refer to and include c-bfin.texi for Blackfin
 202         options.
 203         * doc/c-bfin.texi: Add markup for use in manpage generation.
 204
 205 2010-11-23  Sterling Augustine  <sterling@tensilica.com>
 206
 207         * doc/as.texinfo: Refer to and include c-xtensa.texi for Xtensa
 208         options.  Move Xtensa options to proper alphabetical location.
 209
 210         * doc/c-xtensa.texi: Add markup for use in manpage generation.
 211
 212 2010-11-23  Mingming Sun  <mingm.sun@gmail.com>
 213
 214         * config/tc-mips.c (mips_cpu_info_table): Move loongson3a after sb1.
 215
 216 2010-11-23  H.J. Lu  <hongjiu.lu@intel.com>
 217
 218         * doc/as.texinfo: Refer to and include c-i386.texi for i386
 219         options.
 220
 221         * doc/c-i386.texi: Add markup for use in manpage generation.
 222
 223 2010-11-22  Joseph Myers  <joseph@codesourcery.com>
 224
 225         * doc/as.texinfo: Refer to or include c-alpha.texi for Alpha
 226         options.  Refer to or include c-tic6x.texi for C6X options instead
 227         of duplicating documentation here.
 228         * doc/c-alpha.texi, doc/c-tic6x.texi: Add markup for use in
 229         manpage generation.
 230
 231 2010-11-19  Alan Modra  <amodra@gmail.com>
 232
 233         PR 2606
 234         * configure.in: Disable emulations for PE targets.
 235         * configure: Regenerate.
 236
 237 2010-11-18  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 238
 239         PR gas/12181
 240         * config/obj-elf.c (elf_adjust_symtab) [TE_SOLARIS]: Make sy
 241         weak hidden.
 242
 243 2010-11-17  Nick Clifton  <nickc@redhat.com>
 244
 245         * input-file.c (input_file_open): Check for empty input files.
 246         (input_file_get): Check for end of file before reading any more
 247         data.
 248         (input_file_give_next_buffer): Likewise.
 249
 250 2010-11-15  H.J. Lu  <hongjiu.lu@intel.com>
 251
 252         * config/obj-elf.c (elf_process_stab): Mark parameters as
 253         ATTRIBUTE_UNUSED.
 254
 255 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 256
 257         * config/obj-elf.c (elf_generate_asm_lineno): New function.
 258         (elf_process_stab): New function.
 259         (elf_format_ops): Always use them as generate_asm_lineno,
 260         process_stab members.
 261
 262 2010-11-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 263
 264         PR gas/12198
 265         * config/tc-arm.c (arm_arch_v6m_only): New variable.
 266         (aeabi_set_public_attributes): Ensure we only set the Operating System
 267         Extension when we are on an M-profile core.
 268
 269 2010-11-13  Richard Sandiford  <rdsandiford@googlemail.com>
 270
 271         * config/tc-mips.c (macro_build): Remove gas_assert from 'o' case.
 272         Use a restricted gas_assert for 'i' and 'j'.
 273
 274 2010-11-11  Mingming Sun  <mingm.sun@gmail.com>
 275
 276         * config/tc-mips.c (mips_cpu_info_table): Add loongson3a in MIPS 64.
 277         * doc/c-mips.texi (MIPS cpu): Add loongson3a.
 278
 279 2010-11-10  Richard Sandiford  <richard.sandiford@linaro.org>
 280
 281         * config/tc-arm.c (do_t_branch): Treat (PLT) branches as wide.
 282
 283 2010-11-05  Nick Clifton  <nickc@redhat.com>
 284
 285         * config/tc-cr16.c (getprocreg_image): Fix typo MAX_PREG ->
 286         MAX_REG.
 287         (getprocregp_image): Likewise.
 288
 289 2010-11-05  Tristan Gingold  <gingold@adacore.com>
 290
 291         * po/gas.pot: Regenerate
 292         * po/POTFILES.in: Regenerate
 293
 294 2010-11-05  Tristan Gingold  <gingold@adacore.com>
 295
 296         * NEWS: Add marker for 2.21.
 297
 298 2010-11-05  Dave Korn  <dave.korn.cygwin@gmail.com>
 299
 300         PR gas/12166
 301         * config/obj-coff.c (weak_altname2name): Don't infer from the presence
 302         of a period that the symbol has been already uniquify-d.
 303         (weak_uniquify): Don't worry that the symbol might have been already
 304         uniquify-d.
 305
 306 2010-11-04  Alan Modra  <amodra@gmail.com>
 307
 308         * config/tc-ppc.c (nop_limit): New var.
 309         (OPTION_NOPS): Define.
 310         (md_longopts): Add --nops.
 311         (md_parse_option): Handle it.
 312         (md_show_usage): Publish.
 313         (ppc_handle_align): Pad with a branch followed by nops if more
 314         than nop_limit nops.
 315
 316 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
 317
 318         PR gas/12186
 319         * config/tc-i386-intel.c (i386_intel_fold): Properly fold
 320         _GLOBAL_OFFSET_TABLE_.
 321
 322 2010-11-02  Joseph Myers  <joseph@codesourcery.com>
 323
 324         * config/tc-tic6x.c (OPTION_MPID, OPTION_MPIC, OPTION_MNO_PIC):
 325         New enum values.
 326         (md_longopts): Add options mpid, mpic and mno-pic.
 327         (tic6x_pid_type, tic6x_pid, tic6x_pic, tic6x_pid_type_table,
 328         tic6x_pid_types, tic6x_use_pid): New.
 329         (md_parse_option): Handle new options.
 330         (md_show_usage): Output help text for new options.
 331         (tic6x_set_attributes): Set PID and PIC attributes.
 332         * doc/as.texinfo: Document -mpid=, -mpic and -mno-pic.
 333         * doc/c-tic6x.texi (TIC6X Options): Likewise.
 334
 335 2010-11-01  Maciej W. Rozycki  <macro@linux-mips.org>
 336
 337         * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Use the offset
 338         reloc supplied.
 339         (mips_ip)['o']: Initialise offset_reloc.
 340
 341 2010-10-29  Joseph Myers  <joseph@codesourcery.com>
 342
 343         * doc/c-tic6x.texi (TIC6X Directives): Mention
 344         Tag_ABI_compatibility.
 345
 346 2010-10-29  H.J. Lu  <hongjiu.lu@intel.com>
 347
 348         * write.c (compress_debug): Optimize section flags check.
 349
 350 2010-10-29  Bernd Schmidt  <bernds@codesourcery.com>
 351             Joseph Myers  <joseph@codesourcery.com>
 352
 353         * config/tc-tic6x.c (OPTION_MDSBT, OPTION_MNO_DSBT): New enum
 354         values.
 355         (md_longopts): Add mdsbt and mno-dsbt.
 356         (tic6x_dsbt): New static variable.
 357         (md_parse_option): Handle OPTION_MDSBT and OPTION_MNO_DSBT.
 358         (md_show_usage): Output help text for -mdsbt and -mno-dsbt.
 359         (TAG): Add comma at the end.
 360         (tic6x_set_attributes): Set Tag_ABI_DSBT.
 361         * doc/as.texinfo: Document -mdsbt and -mno-dsbt.
 362         * doc/c-tic6x.texi (TIC6X Options): Likewise.
 363         (TIC6X Directives): Mention Tag_ABI_DSBT.
 364
 365 2010-10-28  Matthias Klose  <doko@ubuntu.com>
 366
 367         * doc/as.texinfo: Add directory section for info document.
 368
 369 2010-10-28  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 370
 371         * config/tc-s390.c (md_begin): Only add to hash table if cpu and
 372         mode mask fit.
 373
 374 2010-10-28  Alan Modra  <amodra@gmail.com>
 375
 376         * config/tc-d30v.c (d30v_cons_align): Don't align .eh_frame.
 377
 378 2010-10-26  Alan Modra  <amodra@gmail.com>
 379
 380         * config/obj-coff.c (coff_format_ops): Fix typo.
 381
 382 2010-10-25  Richard Sandiford  <rdsandiford@googlemail.com>
 383
 384         * config/tc-mips.c (macro2): Delete.
 385
 386 2010-10-25  Nathan Sidwell  <nathan@codesourcery.com>
 387
 388         * config/tc-tic6x.c: Add attribution.
 389
 390 2010-10-25  Mark Mitchell  <mark@codesourcery.com>
 391
 392         * obj.h (struct format_ops): Add adjust_symtab.
 393         * config/obj-multi.h (obj_adjust_symtab): Define.
 394         * config/obj-aout.c (aout_format_ops): Init new field.
 395         * config/obj-coff.c (coff_format_ops): Likewise.
 396         * config/obj-ecoff.c (ecoff_format_ops): Likewise.
 397         * config/obj-elf.c (elf_format_ops): Likewise.
 398
 399 2010-10-25  Alan Modra  <amodra@gmail.com>
 400
 401         PR gas/12049
 402         * write.c (relax_frag): Don't allow forward branches to temporarily
 403         becomde backward branches.
 404
 405 2010-10-23  Mark Mitchell  <mark@codesourcery.com>
 406
 407         * config/obj-elf.c (elf_adjust_symtab): New.  Move group section
 408         processing here from elf_frob_file.  Ensure that group signature
 409         symbols have the name of the group.
 410         (elf_frob_file): Move group section processing to
 411         elf_adjust_symtab.
 412         * config/obj-elf.h (elf_adjust_symtab): Declare.
 413         (obj_adjust_symtab): Define.
 414         * config/tc-arm.c (arm_adjust_symtab): Call elf_adjust_symtab.
 415
 416 2010-10-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 417
 418         * config/tc-sparc.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define as
 419         elf32-sparc-sol2.
 420         (ELF64_TARGET_FORMAT): Define as elf64-sparc-sol2.
 421
 422 2010-10-21  Joseph Myers  <joseph@codesourcery.com>
 423
 424         * config/tc-tic6x.c (tic6x_arch_attribute, tic6x_arches,
 425         md_assemble, tic6x_set_attributes): Update for attribute renaming.
 426         * doc/c-tic6x.texi: Update for attribute renaming.
 427
 428 2010-10-19  Alan Modra  <amodra@gmail.com>
 429
 430         * write.c (relax_segment): Correct address on frag added to stop
 431         leb128/align frags bouncing.
 432
 433 2010-10-19  Alan Modra  <amodra@gmail.com>
 434
 435         PR gas/12049
 436         * frags.h (struct frag): Add "region" field.
 437         * write.c (relax_frag): Don't add "stretch" to forward reference
 438         target if there is an intervening org or align.
 439         (relax_segment): Set region.
 440
 441 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
 442
 443         * config/tc-mips.c (macro)[ldd_std]: Fix the relaxation variant
 444         for absolute addressing.
 445
 446 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
 447
 448         * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Handle 64-bit ABIs.
 449
 450 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
 451
 452         * config/tc-mips.c (mips_pseudo_table): Add "sbss".
 453         (s_change_sec): Handle it.
 454
 455 2010-10-15  Mike Frysinger  <vapier@gentoo.org>
 456
 457         * config/bfin-parse.y (BYTEOP2M): Call BYTEOP2M().
 458
 459 2010-10-14  H.J. Lu  <hongjiu.lu@intel.com>
 460
 461         * config/tc-i386.c (match_template): Check checkregsize
 462         instead of w for register size check.
 463
 464 2010-10-14  H.J. Lu  <hongjiu.lu@intel.com>
 465
 466         * config/tc-i386.c (_i386_insn): Add disp32_encoding.
 467         (md_assemble): Don't call optimize_disp if disp32_encoding is
 468         set.
 469         (parse_insn): Support .d32 to force 32bit displacement.
 470         (output_branch): Use BIG if disp32_encoding is set.
 471
 472         * doc/c-i386.texi: Document .d32 encoding suffix.
 473
 474 2010-10-11  Steve Kilbane  <steve.kilbane@analog.com>
 475
 476         * config/bfin-lex.l (FLAGS): New state.
 477         (X, Z, S, M, T): Require FLAGS state.
 478         ("(", ")"): Start/stop FLAGS state.
 479
 480 2010-10-11  David Gibson  <david.gibson@analog.com>
 481
 482         * config/bfin-aux.h (bfin_loop_attempt_create_label): New prototype.
 483         * config/bfin-parse.y (LOOP_BEGIN, LOOP_END): Handle numeric labels.
 484         * config/tc-bfin.c (bfin_loop_attempt_create_label): New funtion.
 485
 486 2010-10-11  David Gibson  <david.gibson@analog.com>
 487
 488         * config/tc-bfin.c (bfin_gen_loop): Check symbol before removing.
 489
 490 2010-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
 491
 492         Fix build with -DDEBUG=7
 493         * config/obj-coff.c (s_get_name, symbol_dump): Add prototypes.
 494
 495 2010-10-07  Bernd Schmidt  <bernds@codesourcery.com>
 496
 497         * config/tc-tic6x.c (tic6x_try_encode): Correct encoding of fstg field
 498         in SPKERNEL instructions.
 499
 500 2010-10-06  Nathan Sidwell  <nathan@codesourcery.com>
 501
 502         * config/tc-arm.c (encode_branch): Remove superfluous braces.
 503         (do_t_branch): Move reloc setting to end of routine.
 504
 505 2010-10-04  David Daney  <ddaney@caviumnetworks.com>
 506
 507         * config/tc-mips.c (mips_fix_cn63xxp1): New variable.
 508         (mips_ip):  Add errata work around when mips_fix_cn63xxp1 set.
 509         (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options
 510         enumerations.
 511         (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1.
 512         (md_parse_option): Handle OPTION_FIX_CN63XXP1 and
 513         OPTION_NO_FIX_CN63XXP1.
 514         (md_show_usage): Add documentation for -mfix-cn63xxp1.
 515         * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document
 516         the new options.
 517
 518 2010-09-29  Bernd Schmidt  <bernds@codesourcery.com>
 519
 520         * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl.
 521         * gas/tic6x/insns-bad-1.l: Likewise.
 522         * gas/tic6x/insns-c674x.d: Add test for writeable tscl.
 523         * gas/tic6x/insns-c674x.s: Likewise.
 524
 525 2010-09-29  Alan Modra  <amodra@gmail.com>
 526
 527         * expr.c (expr): Correct returned segment value.
 528
 529 2010-09-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 530
 531         * configure: Regenerate.
 532
 533 2010-09-27  Bernd Schmidt  <bernds@codesourcery.com>
 534
 535         * config/tc-tic6x.c (tic6x_fix_adjustable): New function.
 536         * config/tc-tic6x.h (tic6x_fix_adjustable): Declare.
 537         (tc_fix_adjustable): New macro.
 538
 539 2010-09-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 540
 541         * config/tc-s390.c: (md_parse_option): New option -march=z196.
 542         * doc/c-s390.texi: Document new option.
 543
 544 2010-09-27  Tejas Belagod  <tejas.belagod@arm.com>
 545
 546         * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
 547         VSTR, issue an error in THUMB mode.
 548
 549 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 550
 551         * config/tc-arm.c (arm_ext_virt): New variable.
 552         (arm_reg_type): Add REG_TYPE_RNB for banked registers.
 553         (reg_entry): Allow registers to be larger than a byte.
 554         (reg_alias): Fix type warning.
 555         (parse_operands): Parse banked registers when appropriate.
 556         (do_mrs): Add support for Virtualization Extensions.
 557         (do_hvc): New function.
 558         (do_t_mrs): Add support for Virtualization Extensions.
 559         (do_t_msr): Likewise.
 560         (do_t_hvc): New function.
 561         (SPLRBANK): New define.
 562         (reg_names): Add banked registers.
 563         (insns): Add support for Virtualization Extensions.
 564         (md_apply_fixup): Likewise.
 565         (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
 566         (arm_extensions): Add 'virt' extension.
 567         (aeabi_set_public_attributes): Add support for Virtualization
 568         Extensions.
 569         * doc/c-arm.texi: Document 'virt' extension.
 570
 571 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 572
 573         * config/tc-arm.c (arm_ext_adiv): New variable.
 574         (do_div): New function.
 575         (insns): Accept UDIV and SDIV in ARM state.
 576         (arm_cpus): The cortex-a15 option has all current v7-A extensions.
 577         (arm_extensions): Add 'idiv' extension.
 578         (aeabi_set_public_attributes): Update Tag_DIV_use values for the
 579         Integer Divide extension.
 580         * doc/c-arm.texi: Document the idiv extension.
 581
 582 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 583
 584         * config/tc-arm.c (arm_ext_v6m): New variable.
 585         (arm_ext_m): Add support for OS extension.
 586         (arm_ext_os): New variable.
 587         (do_t_swi): In v6-M ensure we have the OS extension.
 588         (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
 589         extension by default.
 590         (arm_archs): Add armv6s-m.
 591         (arm_extensions): Add 'os' extension.
 592         (cpu_arch_ver): Add support for v6S-M.
 593         * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
 594         architecture options.
 595
 596 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 597
 598         * config/tc-arm.c (arm_ext_v6z): Remove.
 599         (arm_ext_sec): New variable.
 600         (do_t_smc): In Thumb state SMC requires v7-A.
 601         (insns): Make SMC depend on Security Extensions.
 602         (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
 603         (arm_extensions): Add 'sec' extension.
 604         (cpu_arch_ver): Reorder.
 605         (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
 606         appropriate.
 607         * doc/c-arm.texi: Document Security Extensions.
 608
 609 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 610
 611         * config/tc-arm.c (arm_ext_mp): Add.
 612         (do_pld): Update comment.
 613         (insns): Add support for pldw.
 614         (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
 615         MP extension.
 616         (arm_extensions): Add 'mp' extension.
 617         (aeabi_set_public_attributes): Emit correct build attribute when
 618         MP extension is enabled.
 619         * doc/c-arm.texi: Update for MP extensions.
 620
 621 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 622
 623         * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
 624         (arm_option_extension_value_table): Add.
 625         (arm_extensions): Change type.
 626         (arm_option_cpu_table): Rename...
 627         (arm_option_fpu_table): ...to this.
 628         (arm_fpus): Change type.
 629         (arm_parse_extension): Enforce alphabetical order.  Allow
 630         extensions to be removed.
 631         (arm_parse_arch): Allow extensions to be specified with -march.
 632         (s_arm_arch_extension): Add.
 633         (s_arm_fpu): Update for type changes.
 634         * doc/c-arm.texi: Document changes to infrastructure.
 635
 636 2010-09-23  Alan Modra  <amodra@gmail.com>
 637
 638         * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
 639         with the absolute section symbol.
 640
 641 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 642
 643         * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
 644
 645 2010-09-22  Robin Getz  <robin.getz@analog.com>
 646
 647         * config/bfin-parse.y (is_store): New function.
 648         (gen_multi_instr_1): Check parallel slots for store insns.
 649
 650 2010-09-22  Robin Getz  <robin.getz@analog.com>
 651
 652         * config/bfin-defs.h (IS_EMUDAT): New define.
 653         * config/bfin-parse.y: Accept EMUDAT for any register move.
 654
 655 2010-09-22  Robin Getz  <robin.getz@analog.com>
 656
 657         * config/bfin-parse.y: Improve error messages.
 658
 659 2010-09-22  Robin Getz  <robin.getz@analog.com>
 660
 661         * config/bfin-parse.y (DBG): Fix regno encoding.
 662         (DBGCMPLX): Likewise.
 663
 664 2010-09-22  Robin Getz  <robin.getz@analog.com>
 665
 666         * config/bfin-lex.l: Accept multibyte chars in symbol names.
 667
 668 2010-09-22  Robin Getz  <robin.getz@analog.com>
 669
 670         * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
 671         * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
 672
 673 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 674
 675         * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
 676         * config/tc-bfin.c (bfin_gen_pseudochr): New function.
 677         * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
 678
 679 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 680
 681         * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
 682         * config/bfin-parse.y (ABORT): Handle the ABORT token.
 683
 684 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 685
 686         * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
 687
 688 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 689
 690         * doc/c-bfin.texi (-mcpu): Add bf592.
 691         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
 692         (bfin_cpus[]): Add 0.0/0.1 for bf592.
 693
 694 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 695
 696         * config/tc-bfin.c (comment_chars): Add #.
 697
 698 2010-09-20  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 699
 700         * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
 701
 702 2010-09-20  Richard Henderson  <rth@redhat.com>
 703
 704         * config/tc-alpha.c (tc_gen_reloc): Remove hack around
 705         bfd_perform_reloc for OBJ_ELF.
 706
 707 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 708
 709         * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
 710         list for ldm/stm.
 711
 712 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 713
 714         * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
 715         non-M-arch cpus.
 716         (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
 717
 718 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 719
 720         * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
 721         of just RR.
 722
 723 2010-09-17  Andrew Burgess  <aburgess@broadcom.com>
 724
 725         PR gas/12011
 726         * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
 727         for error return from md_elf_section_letter.
 728         * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
 729         * config/tc-i386.c (x86_64_section_letter): Likewise.
 730         * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
 731         * config/tc-mep.c (mep_elf_section_letter): Likewise.
 732
 733 2010-09-15  Kai Tietz  <kai.tietz@onevision.com>
 734
 735         * config/obj-coff-seh.c (seh_validate_seg): New funtion.
 736         (obj_coff_seh_endproc): Add check for segment.
 737         (obj_coff_seh_endprologue): Likewise.
 738         (obj_coff_seh_pushreg): Likewise.
 739         (obj_coff_seh_pushframe): Likewise.
 740         (obj_coff_seh_save): Likewise.
 741         (obj_coff_seh_setframe): Likewise.
 742
 743         * config/obj-coff-seh.h (seh_context): New member code_seg.
 744         * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
 745         for link-once code-segment.
 746
 747 2010-09-14  Jie Zhang  <jie@codesourcery.com>
 748
 749         * doc/c-arm.texi: Document -mcpu=cortex-m4.
 750
 751 2010-09-09  H.J. Lu  <hongjiu.lu@intel.com>
 752
 753         * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
 754         VEX prefix.
 755
 756 2010-09-09  Joseph Myers  <joseph@codesourcery.com>
 757
 758         * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
 759
 760 2010-09-09  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 761
 762         * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
 763         * doc/c-arm.texi: Document -mcpu=cortex-a15.
 764
 765 2010-09-09  Gunther Nikl  <gnikl@users.sourceforge.net>
 766
 767         * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
 768         weak symbols first if generating an a.out object.
 769
 770 2010-09-09 Tejas Belagod  <tejas.belagod@arm.com>
 771
 772         * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
 773         flag-setting and handle accordingly.
 774
 775 2010-09-09  Nick Clifton  <nickc@redhat.com>
 776
 777         PR gas/11972
 778         * config/tc-arm.c (parse_big_immediate): Allow for bignums being
 779         extended to the size of a .octa.
 780
 781 2010-09-08  Julian Brown  <julian@codesourcery.com>
 782
 783         * config/tc-arm.c (create_neon_reg_alias): Deal with case
 784         sensitivity.
 785
 786 2010-09-08  Nick Clifton  <nickc@redhat.com>
 787
 788         PR gas/11973
 789         * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
 790         long call instruction's displacement.
 791
 792 2010-09-03  H.J. Lu  <hongjiu.lu@intel.com>
 793
 794         PR gas/11974
 795         * config/tc-i386.c (i386_finalize_immediate): Check flag_code
 796         instead of use_rela_relocations for 64bit.
 797
 798 2010-09-02  Richard Henderson  <rth@redhat.com>
 799
 800         * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
 801         (output_fde): Use it.  Make sure to fully init exp before using it.
 802
 803 2010-08-31  Kai Tietz  <kai.tietz@onevision.com>
 804
 805         * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
 806         (obj_coff_seh_stackalloc): Likewise.
 807
 808 2010-08-31  Alan Modra  <amodra@gmail.com>
 809
 810         * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
 811
 812 2010-08-30  Richard Henderson   <rth@redhat.com>
 813
 814         * config/obj-coff-seh.c: Rewrite the entire file.
 815         (symtab, symptr, reltab, relcount, relsize): Remove.
 816         (seh_ctx_root, seh_ctx): Remove.
 817         (xdata_seg, xdata_subseg, pdata_seg): New.
 818         (switch_xdata, switch_pdata): New.
 819         (verify_context, verify_context_and_target, skip_whitespace_and_comma):
 820         New parsing functions.  Rewrite all parsing functions to use them.
 821         (obj_coff_seh_32): Fix != arm thinko.
 822         (obj_coff_seh_handler): For x64, don't accept handler pointer here,
 823         only flags.
 824         (obj_coff_seh_handlerdata): New.
 825         (do_seh_endproc): Split out of ...
 826         (obj_coff_seh_endproc): ... here.
 827         (obj_coff_seh_proc): Use it, if needed.
 828         (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
 829         (seh_x64_read_reg): Remove mm_regs alternative.  Tidy integer reg
 830         alternatives.  Don't slurp commas.
 831         (seh_read_offset): Remove.
 832         (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
 833         (obj_coff_seh_scope): Remove.
 834         (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
 835         (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
 836         (out_one, out_two, out_four): New.
 837         (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
 838         seh_x64_write_function_xdata, write_function_xdata): Rewrite
 839         from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
 840         seh_getelm_data_size, seh_getsize_of_unwind_entry,
 841         seh_make_unwind_entry, seh_getsize_unwind_data, and
 842         seh_create_unwind_data.
 843         (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
 844         (write_function_pdata): Rewrite from make_function_entry_pdata.
 845         (seh_write_text_eh_data, make_function_entry_pdata,
 846         seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
 847         seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
 848         seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
 849         seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
 850         seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
 851         seh_getsize_of_unwind_entry, seh_make_unwind_entry,
 852         seh_getsize_unwind_data, seh_create_unwind_data,
 853         seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
 854         * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
 855         Add seh_handlerdata.  Adjust function/what arguments for
 856         seh_savereg, seh_pushframe, seh_stackalloc.
 857         (struct seh_prologue_element): Adjust members to closer match
 858         the elements of the UNWIND_CODE structure.
 859         (struct seh_scope_elem): Remove.
 860         (struct seh_context): Replace char* members with symbolS or
 861         expressionS as appropriate.  Sort members by ARM/x64 applicability.
 862         Remove obsolete stuff wrt direct symbol and reloc manipulation.
 863
 864 2010-08-25  Alan Modra  <amodra@gmail.com>
 865
 866         * NEWS: Mention ampersand in macro change.
 867
 868 2010-08-25  Gunther Nikl  <gnikl@users.sourceforge.net>
 869
 870         * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
 871
 872 2010-08-25  Alan Modra  <amodra@gmail.com>
 873
 874         * config/tc-d10v.c (do_assemble): Correctly detect overflow of
 875         "name" buffer.
 876         * config/tc-m68hc11.c (md_assemble): Likewise.
 877         * config/tc-microblaze.c (md_assemble): Likewise.  Correct cast
 878         of is_end_of_line index.
 879
 880 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 881
 882         * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
 883
 884 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 885
 886         * config/tc-arm.c (encode_arm_addr_mode_2): Fix
 887         BAD_PC_ADDRESSING condition.
 888
 889 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 890
 891         * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
 892
 893 2010-08-19  H.J. Lu  <hongjiu.lu@intel.com>
 894
 895         * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
 896
 897 2010-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 898
 899         * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
 900         instead of VEXXDS.
 901
 902 2010-08-18  Alan Modra  <amodra@gmail.com>
 903
 904         * macro.c (sub_actual): Add back ampersand suffix when no
 905         substitution.
 906         (macro_expand_body): Correct comment.
 907
 908 2010-08-17  Roland McGrath  <roland@redhat.com>
 909
 910         * config/obj-elf.c (obj_elf_parse_section_letters): Take new
 911         boolean result parameter CLONE; set it if '?' flag letter seen.
 912         (obj_elf_section): Update caller.  Handle that flag by copying
 913         the LINKONCE and GROUP_NAME state from NOW_SEG.
 914         * doc/as.texinfo (Section): Document the ? flag.
 915
 916 2010-08-09  Cary Coutant  <ccoutant@google.com>
 917
 918         * as.c (show_usage): Don't list --compress-debug-sections if zlib not
 919         installed.
 920         (main): Warn if --compress-debug-sections requested and zlib not
 921         installed.
 922         * doc/as.texinfo: Add --compress-debug-sections,
 923         --nocompress-debug-sections.
 924
 925 2010-08-06  H.J. Lu  <hongjiu.lu@intel.com>
 926
 927         * config/tc-i386.c (set_cpu_arch): Re-indent.
 928         (md_parse_option): Likewise.
 929
 930 2010-08-06  Quentin Neill <quentin.neill@amd.com>
 931
 932         * config/tc-i386.c (arch_entry): Add negated bit to
 933           disambiguate flag names starting with "no".
 934           (cpu_arch): Add negated bit definitions.  Add
 935           ".nop" CPU extension.
 936           (i386_align_code): Use new .cpunop bit to decide
 937           when to generate alignment using nops.
 938           (set_cpu_arch): Use negated bit instead to decide
 939           when to use cpu_flags or vs. cpu_flags_and_not.
 940           (md_parse_option): Likewise.
 941
 942 2010-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 943
 944         * config/tc-i386.c (match_template): Move the first i.error
 945         out of the loop.
 946
 947 2010-08-04  Alan Modra  <amodra@gmail.com>
 948
 949         * configure.tgt (m32c): Set endian=little.
 950         * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
 951         * config/tc-m32c.c (md_number_to_chars): Revert last change.
 952
 953 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 954
 955         * makefile.vms (OBJS): Add Add compress-debug.c.
 956
 957 2010-08-03  Alan Modra  <amodra@gmail.com>
 958
 959         * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
 960         * config/tc-m32c.c (md_number_to_chars): Call bigendian
 961         form of number_to_chars, not littleendian.
 962
 963 2010-08-02  Alan Modra  <amodra@gmail.com>
 964
 965         * config/tc-d30v.c (d30v_cons_align): Don't align constants
 966         in debug sections.
 967
 968 2010-08-02  Alan Modra  <amodra@gmail.com>
 969
 970         PR gas/11867
 971         * expr.c (operand <'-' and '~'>): Widen bignums.
 972         (operand <'!'>): Correct bignum result and convert to O_constant.
 973         * read.c (emit_expr): Don't assert on .byte bignum.  Don't display
 974         bignum truncated warning for sign extended bignums.
 975
 976 2010-08-02  Alan Modra  <amodra@gmail.com>
 977
 978         * config/tc-v850.c (md_assemble): Always pass format string to
 979         as_warn.
 980         (md_apply_fix): Similarly for as_warn_where.
 981
 982 2010-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 983
 984         * config/tc-i386-intel.c: Reformat.
 985
 986 2010-07-29  Alan Modra  <amodra@gmail.com>
 987
 988         * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
 989         in large toc code.
 990
 991 2010-07-28  Alan Modra  <amodra@gmail.com>
 992
 993         PR gas/11841
 994         * symbols.c (symbol_clone): Correct typo in previous patch.
 995
 996 2010-07-28  Alan Modra  <amodra@gmail.com>
 997
 998         PR gas/11841
 999         * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
1000
1001 2010-07-28  Alan Modra  <amodra@gmail.com>
1002
1003         * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
1004         syntax error message.
1005
1006 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
1007
1008         * config/tc-mips.c (mips16_macro_build): Pass "args" by
1009         reference rather than value.
1010         (macro_build): Update accordingly.
1011
1012 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
1013
1014         * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
1015         a fake label.
1016
1017 2010-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
1018
1019         * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
1020         delay slot in the noreorder mode with the o32 ABI.
1021
1022 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
1023             Ina Pandit  <ina.pandit@kpitcummins.com>
1024
1025         * config/tc-v850.c: Update processor_mask.
1026         (reg_name): Update the structure to use processors field.
1027         (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
1028         SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
1029         SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
1030         SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
1031         SUBYPTE_SA_9_17_22_32.
1032         (set_machine): Add support for V850E2 and V850E2V3.
1033         (md_pseudo_table): Likewise.
1034         (pre_defined_registers): Update pre defined registers suitable
1035         for each family of registers.
1036         (system_registers): Likewise.
1037         (cc_names): Update the condition code.
1038         (float_cc_names): Update the condition code for float.
1039         (reg_name_search): Update based on current modifications.
1040         (register_name): Likewise.
1041         (system_register_name): Update to support new system registers
1042         and supported families.
1043         (cc_name): Update to support new condition codes.
1044         (float_cc_name): New function to support float condition codes.
1045         (parse_register_list): Update to support newly added registers.
1046         (md_show_usage): Define support for V850E2 and V850E2V3 targets.
1047         Also support added for disp-size-default-22, disp-size-default-32,
1048         mextension, mno-bcond17 and mno-stld23.
1049         (md_parse_option): Implement the support for above options defined
1050         in md_show-usage.
1051         (md_convert_frag): Implement support for subtypes defined in
1052         md_relax_table to support branch operations.
1053         (md_begin): Add support for V850E2 and V850E2V3.
1054         (handle_hi016, handle_hi16): new relocation handling functions
1055         (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
1056         handle_tdaoff): Updated relocation handling functions for newly
1057         added relocations.
1058         (v850_reloc_prefix): Update the relocation handling functions.
1059         (v850_insert_operand): Updated the functions with error message
1060         parameter and modified the function to use it.
1061         (md_assemble): Update according to the latest modifications.
1062         (md_apply_fix): Updated the functions with error message parameter
1063         and modified the function to use it.
1064         (v850_force_relocation): Update with newly added relocations.
1065         * configure.tgt: Match all v850 targets.
1066         * doc/c-v850.texi: Document the newly added targets.
1067         * NEWS: Likewise.
1068
1069 2010-07-23  Alan Modra  <amodra@gmail.com>
1070
1071         PR gas/11834
1072         * macro.c (macro_expand): Recover gracefully from named args that
1073         don't match params.
1074
1075 2010-07-22  Thomas Schwinge  <thomas@codesourcery.com>
1076
1077         Switch MIPS to 32-bit DWARF format.
1078         * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
1079         * config/tc-mips.c (mips_dwarf2_format): Likewise.
1080
1081 2010-07-20  Alan Modra  <amodra@gmail.com>
1082
1083         * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
1084
1085 2010-07-16  Alan Modra  <amodra@gmail.com>
1086
1087         * config/tc-rx.c (md_estimate_size_before_relax): Fix format
1088         specifier warnings for 32-bit host when --enable-64-bit-bfd.
1089         (rx_relax_frag, md_convert_frag): Likewise.
1090
1091 2010-07-15  Cary Coutant  <ccoutant@google.com>
1092
1093         * gas/NEWS: Add note about --compress-debug-sections.
1094         * gas/as.c (show_usage): Add --compress-debug-sections and
1095         --nocompress-debug-sections.
1096
1097 2010-07-15  Rhonda Wittels  <rhonda@codesourcery.com>
1098
1099         * config/obj-elf.c (get_sym_from_input_line_and_check): New
1100         function to catch missing pseudo-op arguments.
1101         (obj_elf_local): Call new function.
1102         (obj_elf_weak): Likewise.
1103         (obj_elf_visibility): Likewise.
1104         (obj_elf_vtable_entry): Likewise.
1105         (obj_elf_type): Likewise.
1106
1107 2010-07-15  Kai Tietz  <kai.tietz@onevision.com>
1108
1109         * config/obj-coff-seh.c
1110         (seh_getelm_data_size): New.
1111         (seh_read_offset): Handle negative values.
1112         (obj_coff_seh_push): Handle offset for save-register store.
1113         (obj_coff_seh_setframe): Add unwind-information for frame.
1114         (seh_store_elm_data): New.
1115         (seh_getelm_data_size): Return additionally unaligned element count.
1116         (seh_make_unwind_entry): Correct tweak about element count.
1117
1118 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
1119
1120         PR gas/11806
1121         * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
1122         through patch for O_multiply.
1123
1124 2010-07-11  Kai Tietz  <kai.tietz@onevision.com>
1125
1126         PR ld/11612
1127         * config/obj-coff.c (obj_common_parse): Quote symbol-name.
1128
1129 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
1130
1131         * tc-arm.c (OP_oBARRIER): Remove.
1132         (OP_oBARRIER_I15): Add.
1133         (po_barrier_or_imm): Add macro.
1134         (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
1135         (do_barrier): Check correct immediate range.
1136         (do_t_barrier): Likewise.
1137         (barrier_opt_names): Add entries for more symbolic operands.
1138         (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
1139
1140 2010-07-08  Daniel Gutson  <dgutson@codesourcery.com>
1141
1142         * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
1143         error message.
1144
1145 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
1146
1147         * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
1148         symbols.
1149
1150 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
1151
1152         * config/tc-mips.c (nops_for_insn_or_target): Replace
1153         MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
1154         MIPS16_INSN_COND_BRANCH.
1155
1156 2010-07-05  Jim Wilson  <wilson@codesourcery.com>
1157
1158         PR gas/10531
1159         PR gas/11789
1160         * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
1161         if it isn't empty.
1162
1163 2010-07-05  Alan Modra  <amodra@gmail.com>
1164
1165         * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
1166         unused var.
1167
1168 2010-07-04  H.J. Lu  <hongjiu.lu@intel.com>
1169
1170         * Makefile.am (CONFIG_OBJS): Removed.
1171         (GENERIC_OBJS): Likewise.
1172         (OBJS): Likewise.
1173         * Makefile.in: Regenerated.
1174
1175 2010-07-03  Jan Beulich  <jbeulich@novell.com>
1176
1177         PR gas/11732
1178         * config/tc-i386.c (i386_finalize_displacement): Don't call
1179         section_symbol() with expr_section.
1180
1181 2010-07-03  Cary Coutant  <ccoutant@google.com>
1182
1183         * Makefile.am: Add compress-debug.c and compress-debug.h.
1184         * Makefile.in: Regenerate.
1185         * config.in: Add HAVE_ZLIB_H.
1186         * configure.in: Check for zlib.h.
1187         * configure: Regenerate.
1188
1189         * as.c (parse_args): Add --compress-debug-sections and
1190         --nocompress-debug-sections.
1191         * as.h (flag_compress_debug): New variable.
1192         * compress-debug.c: New file.
1193         * compress-debug.h: New file.
1194         * write.c: Include compress-debug.h.
1195         (compress_frag): New function.
1196         (compress_debug): New function.
1197         (write_object_file): Compress debug sections if requested.
1198
1199 2010-07-03  Andreas Schwab  <schwab@linux-m68k.org>
1200
1201         * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
1202         before inverting.
1203
1204 2010-07-03  Alan Modra  <amodra@gmail.com>
1205
1206         * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
1207         (ppc_setup_opcodes): Likewise.  Simplify opcode selection.
1208
1209 2010-07-02  DJ Delorie  <dj@redhat.com>
1210
1211         * config/tc-rx.h (md_do_align): New.
1212         (MAX_MEM_FOR_RS_ALIGN_CODE): New.
1213         * config/tc-rx.c (nops): New.
1214         (rx_handle_align): Use various sized nops to align code.
1215
1216         * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
1217         relaxation.
1218         (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
1219
1220 2010-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1221
1222         AVX Programming Reference (June, 2010)
1223         * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
1224         and .f16c.
1225
1226         * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
1227
1228 2010-07-01  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1229
1230         * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
1231         deprecated mov register instructions.
1232
1233 2010-07-01  Alan Modra  <amodra@gmail.com>
1234
1235         * config/tc-ppc.c (toc_reloc_types): New variable.
1236         (md_assemble): Set it.
1237         (ppc_frob_file_before_adjust): Don't warn about toc section size
1238         if we have large toc relocs and no small toc relocs.
1239
1240 2010-06-29  Alan Modra  <amodra@gmail.com>
1241
1242         * config/tc-maxq.h: Delete file.
1243         * config/tc-maxq.c: Delete file.
1244         * Makefile.am: Remove references to maxq.
1245         * configure.tgt: Likewise.
1246         * config/obj-coff.h: Likewise.
1247         * Makefile.in: Regenerate.
1248         * configure: Regenerate.
1249         * po/POTFILES.in: Regenerate.
1250
1251 2010-06-28  Alan Modra  <amodra@gmail.com>
1252
1253         * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
1254         * config/tc-crx.c (gettrap): Constify arg.
1255         (handle_LoadStor, get_cinv_parameters): Likewise.
1256         (getreg_image): Fix enum warning
1257         (md_assemble): Restore input line char.
1258         * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
1259         * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
1260         * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
1261         (build_Mytes): Fix build failure for non-elf targets.
1262         * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
1263         * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
1264
1265         * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
1266         * ecoff.c (add_ecoff_symbol): Likewise.
1267         * itbl-ops.c (append_insns_as_macros): Likewise.
1268         * listing.c (debugging_pseudo): Likewise.
1269         * read.c (s_mri_common, stringer): Likewise.
1270         * config/obj-coff.c (coff_frob_section): Likewise.
1271         * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
1272         * config/tc-arm.c (my_get_expression): Likewise.
1273         * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
1274         * config/tc-m32c.c (md_assemble): Likewise.
1275         * config/tc-microblaze.c (md_convert_frag): Likewise.
1276         * config/tc-mips.c (s_change_section): Likewise.
1277         * config/tc-mt.c (mt_fix_adjustable): Likewise.
1278         * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
1279
1280         * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
1281         unused vars.
1282         * config/tc-alpha.c (load_expression): Likewise.
1283         (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
1284         * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
1285         * config/tc-avr.c (extract_word): Likewise.
1286         * config/tc-cris.c (cris_get_expression): Likewise.
1287         * config/tc-d30v.c (build_insn, find_format): Likewise.
1288         * config/tc-dlx.c (machine_ip): Likewise.
1289         * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
1290         * config/tc-i370.c (md_assemble): Likewise.
1291         * config/tc-i960.c (brtab_emit): Likewise.
1292         * config/tc-iq2000.c (s_iq2000_ent): Likewise.
1293         * config/tc-m32c.c (md_convert_frag): Likewise.
1294         * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
1295         (md_estimate_size_before_relax, md_apply_fix): Likewise.
1296         * config/tc-m68k.c (md_show_usage): Likewise.
1297         * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
1298         * config/tc-mips.c (s_mips_end): Likewise.
1299         * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
1300         * config/tc-mn10300.c (md_assemble): Likewise.
1301         * config/tc-msp430.c (extract_word): Likewise.
1302         * config/tc-mt.c (md_assemble): Likewise.
1303         * config/tc-or32.c (machine_ip): Likewise.
1304         * config/tc-pj.c (md_apply_fix): Likewise.
1305         * config/tc-s390.c (md_gather_operands): Likewise.
1306         * config/tc-sh.c (sh_cons_align): Likewise.
1307         * config/tc-sparc.c (sparc_cons_align): Likewise.
1308         * config/tc-tic4x.c (tic4x_sect): Likewise.
1309         * config/tc-tic54x.c (tic54x_stringer): Likewise.
1310         * config/tc-vax.c (vip_op): Likewise.
1311         * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
1312         * config/tc-xtensa.c (md_assemble): Likewise.
1313         (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
1314         (xtensa_move_literals): Likewise.
1315
1316 2010-06-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1317
1318         * config/tc-arm.c (parse_neon_alignment): New function.
1319         (parse_address_main): Fix Neon load/store alignment parsing.
1320
1321 2010-06-22  Jan Beulich  <jbeulich@novell.com>
1322
1323         * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
1324         symbols named "$".
1325         (i386_intel_operand): Remove bogus handling of pseudo symbols
1326         named "$".
1327         * expr.c (current_location): Remove 'static' and local
1328         declaration.
1329         * expr.h (current_location): Declare.
1330
1331 2010-06-21  Sterling Augustine  <sterling@tensilica.com>
1332
1333         PR gas/11728
1334         * as.c: Globalize keep_it.
1335         (main): Remove keep_it. Move conditional from here...
1336         (close_output_file): ...to here.
1337
1338 2010-06-21  Andreas Schwab  <schwab@redhat.com>
1339
1340         * doc/as.texinfo (Overview): Use @itemx for grouped @table
1341         items.
1342         * doc/c-alpha.texi (Alpha Options): Likewise.
1343         * doc/c-arm.texi (ARM Directives): Likewise.
1344         * doc/c-bfin.texi (Blackfin Options): Likewise.
1345         * doc/c-d10v.texi (D10V-Opts): Likewise.
1346         * doc/c-i386.texi (i386-Options): Likewise.
1347         * doc/c-ia64.texi (IA-64 Options): Likewise.
1348         * doc/c-m68k.texi (M68K-Opts): Likewise.
1349         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
1350         * doc/internals.texi (Symbols): Likewise.
1351
1352 2010-06-21  Alan Modra  <amodra@gmail.com>
1353
1354         PR gas/11733
1355         * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
1356
1357 2010-06-18  Joseph Myers  <joseph@codesourcery.com>
1358
1359         * config/tc-tic6x.h (tic6x_segment_info_type): Add field
1360         func_units_used.
1361         * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
1362         (md_assemble): Clear func_units_used for new execute packet.
1363         Check for duplicate functional units and update func_units_used
1364         for instructions using a functional unit.
1365
1366 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
1367
1368         * config/tc-tic6x.c: Include elf/tic6x.h.
1369         (tic6x_arch_attribute, tic6x_seen_insns): New.
1370         (tic6x_arch_table, tic6x_arches): Add attribute values.
1371         (tic6x_use_arch): Handle attribute settings.
1372         (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
1373         tic6x_attribute_table, tic6x_attributes,
1374         tic6x_convert_symbolic_attribute): New.
1375         (md_pseudo_table): Add c6xabi_attribute.
1376         (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
1377         (tic6x_set_attribute_int, tic6x_set_attributes): New.
1378         (tic6x_end): Call tic6x_set_attributes.
1379         * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
1380         (tic6x_convert_symbolic_attribute): Declare.
1381
1382 2010-06-14  Alan Modra  <amodra@gmail.com>
1383
1384         * config/tc-ppc.c (md_assemble): Emit APUinfo section for
1385         PPC_OPCODE_E500.
1386
1387 2010-06-11  Jan Beulich  <jbeulich@novell.com>
1388
1389         * config/tc-i386.c (md_parse_option): Ignore impossible processor
1390         types.
1391         (show_arch): New parameter 'check'.
1392         (md_show_usage): Adjust calls to show_arch().
1393
1394 2010-06-10  H.J. Lu  <hongjiu.lu@intel.com>
1395
1396         * config/tc-i386.c (update_code_flag): New.
1397         (set_code_flag): Use it.
1398         (i386_target_format): Replace set_code_flag with update_code_flag.
1399
1400 2010-06-10  Tristan Gingold  <gingold@adacore.com>
1401
1402         * config/obj-som.h: Includes som/reloc.h
1403
1404 2010-06-10  Jan Beulich  <jbeulich@novell.com>
1405
1406         * config/tc-i386.c (cpu_arch): Add comment.
1407         (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
1408         from the generic entries of cpu_arch[].
1409
1410 2010-06-08  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1411
1412         * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
1413         value.
1414         (parse_operands): Add support for OP_RRnpctw.
1415         (insns): Update floating-point load/store multiples so the
1416         first register is of type OP_RRnpctw.
1417
1418 2010-06-08  Quentin Neill  <quentin.neill@amd.com>
1419
1420         * config/tc-i386.c (pi): Rename local loop counter
1421         variable i that shadows global static i386_insn i
1422         when DEBUG386 is defined.
1423         (pte) Ditto.
1424
1425 2010-06-08  Nick Clifton  <nickc@redhat.com>
1426
1427         * doc/as.texinfo: Replace abbreviated 20th century year numbers
1428         with full versions.
1429
1430 2010-06-02  Quentin Neill  <quentin.neill@amd.com>
1431
1432         * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
1433
1434 2010-06-02  Tristan Gingold  <gingold@adacore.com>
1435
1436         * as.h: Remove conditionnal definition of HAVE_STDARG_H,
1437         USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
1438         Remove conditionnal inclusion of stdarg.h and varargs.h.
1439         Assume ISO C.
1440         * config.in: Regenerate.
1441         * configure: Regenerate.
1442         * configure.in: Remove stdarg.h and varargs.h from
1443         AC_CHECK_HEADERS list.
1444         * messages.c (as_tsktsk): Remove non ISO C version.
1445         (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
1446
1447 2010-05-31  Tristan Gingold  <gingold@adacore.com>
1448
1449         * config/tc-alpha.c: Add comments for evax.
1450         * config/obj-evax.c: Ditto.
1451
1452 2010-05-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1453
1454         * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
1455         lsls and not adds.
1456
1457 2010-05-27  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1458
1459         * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
1460         writeback when base register is in register list an error, and
1461         correct check.
1462         (do_t_ldmstm): Change warnings.
1463
1464 2010-05-26  Catherine Moore  <clm@codesourcery.com>
1465
1466         * config/tc-mips.c (is_opcode_valid): Remove expansionp.
1467         (macro_build): Change invocation of is_opcode_valid.
1468         (mips_ip): Likewise.
1469
1470 2010-05-25  Nick Clifton  <nickc@redhat.com>
1471
1472         * Makefile.am (MOSTLYCLEANFILES): Fix typo.
1473         * Makefile.in: Regenerate.
1474
1475 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
1476             Joseph Myers  <joseph@codesourcery.com>
1477             Andrew Stubbs  <ams@codesourcery.com>
1478
1479         * config/tc-sh.c (sh_fdpic): New.
1480         (sh_check_fixup): Handle relocations on movi20.
1481         (parse_exp): Do not reject PIC operators here.
1482         (build_Mytes): Check for unhandled PIC operators here.  Use
1483         sh_check_fixup for movi20.
1484         (enum options): Add OPTION_FDPIC.
1485         (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
1486         (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
1487         (sh_elf_final_processing): Handle --fdpic.
1488         (sh_uclinux_target_format): New.
1489         (sh_parse_name): Handle FDPIC relocation operators.
1490         * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
1491         (sh_uclinux_target_format): Declare for TE_UCLINUX.
1492         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
1493         em=uclinux.
1494         * doc/c-sh.texi (SH Options): Document --fdpic.
1495
1496 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
1497
1498         PR ld/11621
1499         * Makefile.am: Replace all occurences of .o with .@OBJEXT@
1500         * Makefile.in: Regenerate.
1501
1502 2010-05-25  Alan Modra  <amodra@gmail.com>
1503
1504         * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
1505
1506 2010-05-19  Nick Clifton  <nickc@redhat.com>
1507
1508         * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
1509         of known section prefixes.
1510
1511 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1512
1513         PR gas/11600
1514         * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
1515         (obj_elf_parse_section_letters): Likewise.
1516         (obj_elf_section_word): Likewise.
1517
1518         * config/tc-ppc.c (ppc_section_letter): Removed.
1519         (ppc_section_word): Likewise.
1520         * config/tc-ppc.h (ppc_section_letter): Likewise.
1521         (ppc_section_word): Likewise.
1522         (md_elf_section_letter): Likewise.
1523         (md_elf_section_word): Likewise.
1524
1525         * doc/as.texinfo: Document `e' and `#exclude'.
1526
1527 2010-05-13  Nathan Sidwell  <nathan@codesourcery.com>
1528
1529         * config/tc-arm.c (md_assemble): Clarify current mode in error
1530         messages about unsupported instructions.
1531         (UT): Delete #define.
1532         (insns): Adjust cbnz, cbz appropriately.
1533
1534 2010-05-11  Andrew Stubbs  <ams@codesourcery.com>
1535
1536         * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
1537
1538 2010-05-11  Jie Zhang  <jie@codesourcery.com>
1539
1540         * config/tc-arm.c (aeabi_set_public_attributes): Set
1541         Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
1542
1543 2010-05-07  Tristan Gingold  <gingold@adacore.com>
1544
1545         * Makefile.in: Regenerate with automake 1.11.1.
1546         * aclocal.m4: Ditto.
1547         * doc/Makefile.in: Ditto.
1548
1549 2010-05-05  Nick Clifton  <nickc@redhat.com>
1550
1551         * po/es.po: Updated Spanish translation.
1552
1553 2010-05-05  Julian Brown  <julian@codesourcery.com>
1554
1555         * read.c (cons_worker): Detect and reject unexpected string argument.
1556
1557 2010-05-04  Nick Clifton  <nickc@redhat.com>
1558
1559         * write.c (fixup_segment): Revert previous delta.
1560         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1561         generation of relocations for fixups against weak symbols.
1562
1563 2010-04-29  Nathan Sidwell  <nathan@codesourcery.com>
1564
1565         * write.c (fixup_segment): Do not assume we know the section a
1566         defined weak symbol is in.
1567         * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1568         weak symbols as not known to be in the same section, even if they
1569         are defined.
1570
1571 2010-04-27  Joseph Myers  <joseph@codesourcery.com>
1572
1573         * config/tc-tic6x.h (tic6x_label_list): New.
1574         (tic6x_segment_info_type): Keep a list of labels and a current
1575         frag instead of a boolean for whether labels seen and a count of
1576         instructions.
1577         (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1578         md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1579         * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1580         (tic6x_cleanup): Correct comment.
1581         (tic6x_free_label_list): New.
1582         (tic6x_cons_align): Free label list and update for
1583         tic6x_segment_info_type changes.
1584         (tic6x_do_align): New.
1585         (md_assemble): Handle list of labels and saved frag for execute
1586         packet.  Create machine-dependent frag for new execute packet and
1587         adjust labels accordingly.
1588         (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1589         (md_convert_frag, md_estimate_size_before_relax): Update comments.
1590
1591 2010-04-24  H.J. Lu  <hongjiu.lu@intel.com>
1592
1593         PR gas/11535
1594         * config/tc-i386-intel.c (intel_state): Add is_indirect.
1595         (i386_intel_operand): Initialize intel_state.is_indirect.  Check
1596         intel_state.is_indirect for "call|jmp [symbol]".
1597
1598 2010-04-22  Nick Clifton  <nickc@redhat.com>
1599
1600         * po/gas.pot: Updated by the Translation project.
1601
1602 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1603
1604         * config/tc-i386.c (i386_is_register): Removed.
1605         (x86_cons): Don't use i386_is_register.
1606         (parse_register): Likewise.
1607         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1608         (i386_intel_operand): Likewise.
1609
1610 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1611
1612         * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1613         i386_is_register.
1614
1615 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1616
1617         * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1618         (x86_cons): Updated.
1619         (parse_register): Likewise.
1620         (tc_x86_parse_to_dw2regnum): Likewise.
1621         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1622         (i386_intel_operand): Likewise.
1623
1624 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1625
1626         PR gas/11509
1627         * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1628         (i386_intel_simplify): Use i386_is_register and
1629         i386_intel_simplify_register. Set X_md for O_register and
1630         check X_md for O_constant.
1631         (i386_intel_operand): Use i386_is_register.
1632
1633         * config/tc-i386.c (i386_is_register): New.
1634         (x86_cons): Initialize the X_md field.  Use i386_is_register.
1635         (parse_register): Use i386_is_register.
1636         (tc_x86_parse_to_dw2regnum): Likewise.
1637
1638 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1639
1640         * expr.c (expr): Initialize the X_md field.
1641
1642 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
1643
1644         * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1645         (md_longopts): Add -mgenerate-rel.
1646         (tic6x_generate_rela): New.
1647         (md_parse_option): Handle -mgenerate-rel.
1648         (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1649         (tic6x_init_after_args): New.
1650         (md_apply_fix): Correct shift calculations for SB-relative
1651         relocations.
1652         (md_pcrel_from): Change to tic6x_pcrel_from_section.  Do not
1653         adjust addresses for relocations referencing symbols in other
1654         sections.
1655         (tc_gen_reloc): Adjust addend calculations for REL relocations.
1656         * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1657         tic6x_pcrel_from_section, tc_init_after_args,
1658         tic6x_init_after_args): New.
1659
1660 2010-04-20  Nick Clifton  <nickc@redhat.com>
1661
1662         PR gas/11507
1663         * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1664         altmacro mode if found inside a quoted string.
1665
1666 2010-04-20  Mike Frysinger  <vapier@gentoo.org>
1667
1668         * config/bfin-lex.l (parse_int): Change index() to strchr().
1669
1670 2010-04-16  Nick Clifton  <nickc@redhat.com>
1671
1672         PR gas/11395
1673         * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1674         matcher to accept and unconditional 32-bit add instruction.
1675         (pa_build_unwind_subspace): Cope with error conditions not
1676         allowing the start symbol to be set.
1677
1678 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1679
1680         * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1681         new tag names in v2.08 of ARM ABI.
1682         * doc/c-arm.texi: Document new tag names in ABI.
1683
1684 2010-04-14  Tristan Gingold  <gingold@adacore.com>
1685
1686         * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1687         (s_alpha_comm): Used new EGPS macros from egps.h
1688         (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1689         (s_alpha_section_word): Add comments.  Use new EGPS macros.
1690         Adjust for modified bfd_vms_set_section_flags function.
1691
1692 2010-04-10  Alan Modra  <amodra@gmail.com>
1693
1694         PR gas/11486
1695         * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1696
1697 2010-04-09  Nick Clifton  <nickc@redhat.com>
1698
1699         * as.c (create_obj_attrs_section): Remove unused variable addr.
1700         * listing.c (listing_listing): Remove unused variable message.
1701         * read.c: Remove unnecessary register type qualifiers.
1702         (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1703         defined.
1704
1705 2010-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
1706
1707         * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1708         atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1709         atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1710         atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1711         atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1712         atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1713         atmega88pa, attiny461a, attiny84a, m3000.
1714         Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1715         atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1716         * doc/c-avr.texi: Same.
1717
1718 2010-04-07  Jie Zhang  <jie@codesourcery.com>
1719
1720         * config/tc-arm.c (make_mapping_symbol): Handle the case
1721         that multiple mapping symbols have the same value 0.
1722
1723 2010-04-07  Alan Modra  <amodra@gmail.com>
1724
1725         * configure: Regenerate.
1726
1727 2010-04-06  Nick Clifton  <nickc@redhat.com>
1728
1729         * po/ru.po: New Russian translation.
1730         * configure.in (ALL_LINGUAS): Add ru.
1731         * configure: Regenerate.
1732
1733 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1734
1735         PR gas/11456
1736         * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1737         of memcpy to copy overlap memory.
1738
1739 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
1740
1741         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1742         (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1743         * Makefile.in: Regenerate.
1744         * NEWS: Add news entry for TI C6X support.
1745         * app.c (do_scrub_chars): Handle "||^" for TI C6X.  Handle
1746         TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR.  Keep spaces in
1747         operands if TC_KEEP_OPERAND_SPACES.
1748         * configure.tgt (tic6x-*-*): New.
1749         * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1750         TC_PREDICATE_END_CHAR): Define.
1751         * config/tc-tic6x.c, config/tc-tic6x.h: New.
1752         * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1753         * doc/Makefile.in: Regenerate.
1754         * doc/all.texi (TIC6X): Define.
1755         * doc/as.texinfo: Add TI C6X documentation.  Include c-tic6x.texi.
1756         * doc/c-tic6x.texi: New.
1757
1758 2010-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1759
1760         * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1761
1762 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1763
1764         * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1765         with operand_size_mismatch.
1766         (operand_size_match): Updated.
1767         (match_template): Likewise.
1768
1769 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1770
1771         * config/tc-i386.c (i386_error): New.
1772         (_i386_insn): Replace err_msg with error.
1773         (operand_size_match): Set error instead of err_msg on failure.
1774         (operand_type_match): Likewise.
1775         (operand_type_register_match): Likewise.
1776         (VEX_check_operands): Likewise.
1777         (match_template): Likewise.  Use error instead of err_msg with
1778         as_bad.
1779
1780 2010-03-19  Jie Zhang  <jie@codesourcery.com>
1781
1782         * config/tc-arm.c (make_mapping_symbol): Hanle the case
1783         that two mapping symbols have the same value.
1784
1785 2010-03-18  Daniel Jacobowitz  <dan@codesourcery.com>
1786
1787         * doc/c-arm.texi (.setfp): Correct example.
1788
1789 2010-03-18  Wei Guozhi  <carrot@google.com>
1790
1791         PR gas/11323
1792         * config/tc-arm.c (reloc_names): New relocation names.
1793         (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1794         (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1795         * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1796
1797 2010-03-15  Thomas Schwinge  <thomas@codesourcery.com>
1798
1799         * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1800         cases, and not only for .eh_frame.
1801
1802         * dw2gencfi.c (output_cie): Make it more explicit which code paths
1803         belong to .eh_frame only.
1804
1805 2010-03-13  Segher Boessenkool  <segher@kernel.crashing.org>
1806
1807         * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1808         assembler constants on 64-bit hosts.
1809
1810 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1811
1812         * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1813         Strip trailing whitespace.
1814
1815 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1816
1817         * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1818         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1819         BFIN_CPU_BF506.
1820         (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1821
1822 2010-03-10  Jie Zhang  <jie@codesourcery.com>
1823
1824         * doc/as.texinfo: Add Blackfin options.
1825         * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1826         * config/tc-bfin.c (md_show_usage): Show usage for all
1827         Blackfin specific options.
1828
1829 2010-03-09  Alan Modra  <amodra@gmail.com>
1830
1831         PR gas/11356
1832         * listing.c (listing_newline): Correct backslash quote logic.
1833
1834 2010-03-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1835
1836         * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1837         (ELF_TARGET_FORMAT64): Define.
1838
1839 2010-03-05  Paul Brook  <paul@codesourcery.com>
1840
1841         * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1842
1843 2010-03-02  Andrew Stubbs  <ams@codesourcery.com>
1844
1845         * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1846         reading uninitialized data.
1847
1848 2010-03-01  Tristan Gingold  <gingold@adacore.com>
1849
1850         * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1851
1852 2010-02-26  Doug Evans  <dje@sebabeach.org>
1853
1854         * configure.tgt: Fix mep cpu case.
1855
1856 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1857
1858         * config/tc-arm.c (do_t_strexd): Remove
1859         operand[1] != operand[2] contraint.
1860
1861 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1862
1863         * config/tc-arm.c (neon_select_shape): No need to match
1864         the remaining operands in the shape when one operand does
1865         not match.
1866
1867 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1868
1869         * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1870         alignment.
1871
1872 2010-02-25  Doug Evans  <dje@sebabeach.org>
1873
1874         * cgen.c: Whitespace fixes.
1875         (weak_operand_overflow_check): Formatting fix.
1876
1877 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1878
1879         * config/tc-i386.c (match_template): Update error messages.
1880
1881 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1882
1883         * config/tc-i386.c (_i386_insn): Add err_msg.
1884         (operand_size_match): Set err_msg on failure.
1885         (operand_type_match): Likewise.
1886         (operand_type_register_match): Likewise.
1887         (VEX_check_operands): Likewise.
1888         (match_template): Likewise.  Use i.err_msg with as_bad.
1889
1890 2010-02-25  Wu Zhangjin <wuzhangjin@gmail.com>
1891
1892         * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1893         mips_fix_loongson2f_jump): New variables.
1894         (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1895         -mno-fix-loongson2f-nop/jump.
1896         (md_parse_option): Initialize variables via above options.
1897         (options): New enums for the above options.
1898         (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1899         (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1900         New functions.
1901         (append_insn): call fix_loongson2f().
1902         (mips_handle_align): Replace the implicit nops.
1903         * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1904         for the new mips_handle_align().
1905         * doc/c-mips.texi: Document the new options.
1906
1907 2010-02-23  Daniel Gutson  <dgutson@codesourcery.com>
1908
1909         * config/tc-arm.c (do_rd_rm_rn): Added warning
1910         for obsolete insns.
1911
1912 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
1913
1914         PR binutils/11297
1915         * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1916         (avr_cons_fix_new): Handle fixups of a single byte.
1917
1918 2010-02-22  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1919
1920         PR 9861
1921         * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1922         compiler's predefines.
1923
1924 2010-02-19  Alan Modra  <amodra@gmail.com>
1925
1926         * configure.tgt: Whiltespace.  Sort moxie entry.
1927
1928 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1929
1930         * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1931         * doc/c-arm.texi: Likewise.
1932
1933 2010-02-12  Daniel Gutson <dgutson@codesourcery.com>
1934
1935         * config/tc-arm.c (asm_opcode): operands type
1936         change.
1937         (BAD_PC_ADDRESSING): New macro message.
1938         (BAD_PC_WRITEBACK): Likewise.
1939         (MIX_ARM_THUMB_OPERANDS): New macro.
1940         (operand_parse_code): Added enum values.
1941         (parse_operands): Added thumb/arm distinction,
1942         plus new enum values handling.
1943         (encode_arm_addr_mode_2): Validations enhanced.
1944         (encode_arm_addr_mode_3): Likewise.
1945         (do_rm_rd_rn): Likewise.
1946         (encode_thumb32_addr_mode): Likewise.
1947         (do_t_ldrex): Likewise.
1948         (do_t_ldst): Likewise.
1949         (do_t_strex): Likewise.
1950         (md_assemble): Call parse_operands with
1951         a new parameter.
1952         (OPS_1): New macro.
1953         (OPS_2): Likewise.
1954         (OPS_3): Likewise.
1955         (OPS_4): Likewise.
1956         (OPS_5): Likewise.
1957         (OPS_6): Likewise.
1958         (insns): Updated insns operands.
1959
1960 2010-02-12  Tristan Gingold  <gingold@adacore.com>
1961             Douglas B Rupp  <rupp@gnat.com>
1962
1963         * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1964         (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1965         (pseudo_func): Add an entry for slotcount.
1966         (md_begin): Initialize slotcount pseudo symbol.
1967         (ia64_parse_name): Handle @slotcount parameter.
1968         (ia64_gen_real_reloc_type): Handle slotcount.
1969         (md_apply_fix): Ditto.
1970         * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1971
1972 2010-02-11  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1973
1974         * config/tc-xtensa.c (istack_init): Don't call memset.
1975
1976 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1977
1978         * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1979         well as suffixes.
1980
1981 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1982
1983         * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1984
1985 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1986
1987         * config/tc-i386.c (build_modrm_byte): Reformat.
1988
1989 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1990
1991         * config/tc-i386.c: Update copyright.
1992
1993 2010-02-10  Quentin Neill  <quentin.neill@amd.com>
1994             Sebastian Pop  <sebastian.pop@amd.com>
1995
1996         * config/tc-i386.c (vec_imm4) New operand type.
1997         (fits_in_imm4): New.
1998         (VEX_check_operands): New.
1999         (check_reverse): Call VEX_check_operands.
2000         (build_modrm_byte): Reintroduce code for 5
2001         operand insns.  Fix whitespace.
2002
2003 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
2004
2005         * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
2006         -mpwr6 and -mpwr7.
2007
2008 2010-02-09  Sterling Augustine  <sterling@tensilica.com>
2009
2010         * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
2011         (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
2012         (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
2013
2014 2010-02-08  Christophe Lyon  <christophe.lyon@st.com>
2015
2016         * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
2017         non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
2018         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
2019         BFD_RELOC_ARM_PCREL_CALL)
2020
2021 2010-02-08  Sterling Augustine  <sterling@tensilica.com>
2022
2023         * config/tc-xtensa.c (frag_format_size): Generalize logic to
2024         handle more instruction sizes and fetch widths.
2025         (branch_align_power): Likewise.
2026         (text_align_power): Likewise.
2027         (bytes_to_stretch): Likewise.
2028
2029 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
2030
2031         * config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
2032         (ppc_mach): Handle titan.
2033         * doc/c-ppc.texi: Mention -mtitan.
2034
2035 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
2036
2037         * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
2038         replace with...
2039         (xtensa_fetch_width) ...this.
2040
2041 2010-02-05  Joseph Myers  <joseph@codesourcery.com>
2042
2043         * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
2044         MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
2045         * Makefile.in: Regenerate.
2046
2047 2010-02-03  Quentin Neill  <quentin.neill@amd.com>
2048
2049         * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
2050         (i386_align_code): Rename  PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
2051         * config/tc-i386.h (processor_type): Same.
2052         * doc/c-i386.texi: Change amdfam15 to bdver1.
2053
2054 2010-01-29  Nick Clifton  <nickc@redhat.com>
2055
2056         PR 11136
2057         * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
2058         NS_NULL.
2059
2060 2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>
2061
2062         * NEWS: Mention new feature.
2063         * config/obj-coff.c (obj_coff_section): Accept digits and use
2064         to override default section alignment power if specified.
2065         * doc/as.texinfo (.section directive): Update documentation.
2066
2067 2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>
2068
2069         * config/tc-i386.c (avxscalar): New.
2070         (OPTION_MAVXSCALAR): Likewise.
2071         (build_vex_prefix): Select vector_length for scalar instructions
2072         based on avxscalar.
2073         (md_longopts): Add OPTION_MAVXSCALAR.
2074         (md_parse_option): Handle OPTION_MAVXSCALAR.
2075         (md_show_usage): Add -mavxscalar=.
2076
2077         * doc/c-i386.texi: Document -mavxscalar=.
2078
2079 2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>
2080
2081         * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
2082         0xc4 individually.
2083
2084 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
2085
2086         * write.h (fix_at_start): Declare.
2087         * write.c (fix_new_internal): Add at_beginning parameter.
2088         Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
2089         seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
2090         (fix_new, fix_new_exp): Update accordingly.
2091         (fix_at_start): New function.
2092         * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
2093         (ppc_ref): New function, for OBJ_XCOFF.
2094         (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
2095         * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
2096
2097 2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2098
2099         * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
2100         on 64-bit Solaris/x86.
2101         Include obj-format.h earlier.
2102
2103 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2104
2105         * config/tc-s390.c (s390_elf_final_processing): New function.
2106         * config/tc-s390.h (elf_tc_final_processing): New macro definition.
2107         (s390_elf_final_processing): Added prototype.
2108
2109
2110 2010-01-20  Nick Clifton  <nickc@redhat.com>
2111
2112         PR 11109
2113         * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
2114         code to handle round-to-zero for VCVT conversions.
2115         (do_neon_cvt): New.  Call do_neon_cvt_1.
2116         (do_neon_cvtr): New.  Call do_neon_cvt_1.
2117         (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
2118         insn.
2119
2120 2010-01-18  Tristan Gingold  <gingold@adacore.com>
2121
2122         * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
2123
2124 2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>
2125
2126         * config/tc-i386.c (md_assemble): Before accessing the IMM field
2127         check that it's not an XOP insn.
2128
2129 2010-01-14  Jie Zhang  <jie.zhang@analog.com>
2130
2131         * config/bfin-aux.h: Remove argument names in function
2132         declarations.
2133         * config/bfin-lex.l (parse_int): Fix shadowed variable name
2134         warning.
2135         * config/bfin-parse.y (value_match): Remove argument names
2136         in declaration.
2137         (notethat): Likewise.
2138         (yyerror): Likewise.
2139
2140 2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>
2141
2142         * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
2143
2144 2010-01-13  Nick Clifton  <nickc@redhat.com>
2145
2146         * config/tc-h8300.c (h8300_elf_section): New function - issue a
2147         warning message if a new section is created without setting any
2148         attributes for it.
2149         (md_pseudo_table): Intercept section creation pseudos.
2150         (md_pcrel_from): Replace abort with an error message.
2151         * config/obj-elf.c (obj_elf_section_name): Export this function.
2152         * config/obj-elf.h (obj_elf_section_name): Prototype.
2153
2154 2010-01-12  Alan Modra  <amodra@gmail.com>
2155
2156         PR 11122
2157         * listing.c (print_source): Add one to line number.
2158
2159 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2160
2161         * Makefile.in: Regenerate.
2162         * configure: Regenerate.
2163         * doc/Makefile.in: Regenerate.
2164
2165 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
2166
2167         * version.c (parse_args): Change to "Copyright 2010".
2168
2169 2010-01-06  Quentin Neill  <quentin.neill@amd.com>
2170
2171         * config/tc-i386.c (cpu_arch): Add amdfam15.
2172         (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
2173         * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
2174         * doc/c-i386.texi: Add amdfam15.
2175
2176 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
2177
2178         * config/tc-arm.c (do_neon_logic): Accept imm value
2179         in the third operand too.
2180         (operand_parse_code): OP_RNDQ_IMVNb renamed to
2181         OP_RNDQ_Ibig.
2182         (parse_operands): OP_NILO case removed, applied renaming.
2183         (insns): Neon shape changed for some logic instructions.
2184
2185 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
2186
2187         * config/tc-arm.c (do_neon_ldx_stx): Added
2188         validation for vector load/store insns.
2189
2190 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
2191
2192         * config/tc-ppc.c (md_show_usage): Document -me500mc64.
2193
2194 2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>
2195
2196         * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
2197         (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
2198         (NEON_ENCODE): New macro.
2199         (check_neon_suffixes): New macro.
2200         (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
2201         (do_vfp_nsyn_opcode): Likewise.
2202         (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
2203         (do_vfp_nsyn_cmp): Likewise.
2204         (do_neon_shl_imm): Likewise.
2205         (do_neon_qshl_imm): Likewise.
2206         (neon_dyadic_misc): Likewise.
2207         (do_neon_mac_maybe_scalar): Likewise.
2208         (do_neon_qdmulh): Likewise.
2209         (do_neon_qmovn): Likewise.
2210         (do_neon_qmovun): Likewise.
2211         (do_neon_movn): Likewise.
2212         (neon_mac_reg_scalar_long): Likewise.
2213         (do_neon_vmull): Likewise.
2214         (do_neon_trn): Likewise.
2215         (do_neon_ldx_stx): Likewise.
2216         (neon_dp_fixup): Changed signature and set the flag.
2217         (neon_three_same): Call the above with new signature.
2218         (neon_two_same): Likewise.
2219         (neon_imm_shift): Likewise.
2220         (neon_mul_mac): Likewise.
2221         (do_neon_abs_neg): Likewise.
2222         (neon_mixed_length): Likewise.
2223         (do_neon_ext): Likewise.
2224         (do_neon_mov): Likewise.
2225         (do_neon_tbl_tbx): Likewise.
2226         (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
2227         (neon_compare): Likewise.
2228         (do_neon_shll): Likewise.
2229         (do_neon_cvt): Likewise.
2230         (do_neon_mvn): Likewise.
2231         (do_neon_dup): Likewise.
2232         (md_assemble): Call check_neon_suffixes ().
2233
2234 For older changes see ChangeLog-2009
2235 \f
2236 Local Variables:
2237 mode: change-log
2238 left-margin: 8
2239 fill-column: 74
2240 version-control: never
2241 End: