gas/ChangeLog

   1 2010-12-26  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
   2
   3         PR gas/11395
   4         * config/tc-hppa.c (pa_ip): Set doubleword carry/borrow bit when a
   5         doubleword completer or doubleword condition is found in an add/sub
   6         instruction.  Reject match for 'A'/'S' only if there is no condition
   7         and d bit is not set.
   8
   9 2010-12-18  Mingjie Xing  <mingjie.xing@gmail.com>
  10
  11         * config/tc-mips.c (insn_uses_reg): Handle the new flags
  12         INSN2_READ_FPR_Z, INSN2_READ_GPR_D and INSN2_READ_GPR_Z.
  13         (append_insn): Handle delay-slot filling for the new flags.
  14         (validate_mips_insn): Handle the new arguments +a|b|c|z|Z.
  15         (mips_ip): Handle the new arguments +a|b|c|z|Z.
  16
  17 2010-12-18  DJ Delorie  <dj@redhat.com>
  18
  19         * config/rx-parse.y (SUB): Correct subtraction of immediate
  20         pattern.
  21
  22 2010-12-16  DJ Delorie  <dj@redhat.com>
  23
  24         * config/tc-rx.c (rx_validate_fix_sub): Permit subtraction in more
  25         cases.
  26         (tc_gen_reloc): Fix handling of subtraction (esp wrt endianness).
  27
  28 2010-12-16  Maciej W. Rozycki  <macro@codesourcery.com>
  29
  30         * symbols.c (symbol_clone_if_forward_ref): Call tc_new_dot_label
  31         for new fake labels created off the dot special symbol.
  32         * config/tc-mips.h (tc_new_dot_label): New macro.
  33         (mips_record_label): New prototype.
  34         * config/tc-mips.c (my_getExpression): Remove MIPS16 fake label
  35         annotation.
  36         (s_cons, s_float_cons, s_gpword, s_gpdword): Only clear labels
  37         recorded once data expressions have been evaluated.
  38         (mips_define_label): Move code to record labels over to...
  39         (mips_record_label): ... this new function.
  40         * doc/internals.texi: Document tc_new_dot_label.
  41
  42 2010-12-10  Maciej W. Rozycki  <macro@codesourcery.com>
  43
  44         * config/tc-mips.h (TC_ADDRESS_BYTES): New macro.
  45         (mips_address_bytes): New prototype.
  46         * config/tc-mips.c (mips_address_bytes): New function.
  47
  48 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  49
  50         * config/tc-mips.c (mips_ip): Remove dead format specifier code.
  51
  52 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  53
  54         * config/tc-mips.c (file_ase_mips16): Adjust comment.
  55         (append_insn): Update file_ase_mips16.
  56         (mips_after_parse_args): Don't set file_ase_mips16 here.
  57
  58 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  59
  60         * config/tc-mips.c (macro)
  61         <M_MSGSND, M_MSGLD, M_MSGLD_T, M_MSGWAIT, M_MSGWAIT_T>: Remove
  62         dedicated return points.
  63
  64 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  65
  66         * config/tc-mips.c (macro) <M_DEXT, M_DINS>: Correct types used
  67         for pos and size.
  68
  69 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  70
  71         * config/tc-mips.c (macro) <ld_st>: Don't load a zero into an
  72         auxiliary register when using a signed 16-bit constant offset.
  73
  74 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  75
  76         * config/tc-mips.c (mips_ip): Remove lastregno's
  77         preinitialization.
  78
  79 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  80
  81         * config/tc-mips.c (mips_ip) <'('>: Don't let '4', '5' or '-'
  82         as a base register specifier.
  83
  84 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  85
  86         * config/tc-mips.c (macro) <M_S_DOB>: Fix the placement of code.
  87
  88 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  89
  90         * config/tc-mips.c (mips_ip) <'u'>: Report the value of the LUI
  91         argument complained about; reword the message.
  92
  93 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
  94
  95         * config/tc-mips.c (macro)
  96         <M_BGTUL_I, M_BGTU_I, M_BLEUL_I, M_BLEU_I>: Fix the constant
  97         used to compare against for the always-false/true case.
  98
  99 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
 100
 101         * config/tc-mips.c (macro): Remove a trailing 0 from NOP
 102         requests.
 103
 104 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
 105
 106         * config/tc-mips.c (macro): Use EXTRACT_OPERAND to get register
 107         numbers.
 108
 109 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
 110
 111         * config/tc-mips.c (macro): Replace 0 with ZERO in macro_build
 112         and move_register calls referring to $0.
 113
 114 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
 115
 116         * config/tc-mips.c (macro, mips_ip): Correct message
 117         capitalization.
 118
 119 2010-12-09  Arnold Metselaar  <arnold.metselaar@planet.nl>
 120
 121         * config/tc-z80.c (md_apply_fix): Rename var to fix shadow warning.
 122
 123 2010-12-09  Maciej W. Rozycki  <macro@codesourcery.com>
 124
 125         * config/tc-mips.c (macro_build, macro, mips_ip, md_apply_fix):
 126         Fix formatting.
 127
 128 2010-12-09  Mike Frysinger  <vapier@gentoo.org>
 129
 130         * .gitignore: New file.
 131
 132 2010-12-05  Arnold Metselaar  <arnold.metselaar@planet.nl>
 133
 134         PR gas/12269
 135         * config/tc-z80.c (emit_mx, emit_ldxhl): Do not use
 136         symbol_get_value_expression on a symbol that may not yet have
 137         a value.
 138         * testsuite/gas/z80/atend.s: New file, test case for bug 12269,
 139         provided by Chris Smith.
 140         * testsuite/gas/z80/atend.d: New file, expected results for atend.s.
 141         * testsuite/gas/z80/z80.exp: Run new test case.
 142
 143 2010-12-04  Maciej W. Rozycki  <macro@codesourcery.com>
 144
 145         PR gas/12282
 146         * expr.c (expr_build_dot): Make a clone of the symbol to return if
 147         needed.
 148
 149 2010-12-02  Richard Sandiford  <richard.sandiford@linaro.org>
 150
 151         * symbols.c (S_FORCE_RELOC): Return true for indirect functions
 152         even if !strict.
 153         * expr.c (operand): Don't convert absolute symbols to constants
 154         if S_FORCE_RELOC is true.
 155         (expr): Only reduce subtractions between different symbols if
 156         S_FORCE_RELOC is false for both of them.
 157         * write.c (fixup_segment): Don't remove symbols if S_FORCE_RELOC
 158         is true for them, regardless of their segment.
 159
 160 2010-12-01  Maciej W. Rozycki  <macro@codesourcery.com>
 161
 162         * symbols.h (dot_symbol): New declaration.
 163         (dot_symbol_init): New prototype.
 164         * symbols.c (dot_symbol): New variable.
 165         (symbol_clone): Assert it's not dot_symbol being cloned.
 166         (dot_symbol_init): New function.
 167         (symbol_clone_if_forward_ref): Create a new temporary symbol
 168         when trying to clone dot_symbol.
 169         * expr.c (current_location): Refer to dot_symbol instead of
 170         making a new temporary symbol.
 171         * read.c (read_a_source_file): Update dot_symbol as we go.
 172         * as.c (main): Call dot_symbol_init.
 173
 174 2010-12-01  Maciej W. Rozycki  <macro@codesourcery.com>
 175
 176         * symbols.c (symbol_clone_if_forward_ref): Don't limit cloning
 177         to expr_section symbols; clone all equated symbols.  Clear
 178         sy_resolving of the cloned copy.
 179         * expr.c (operand): Only clone equated symbols on a final
 180         (i.e. non-equated) reference.
 181
 182 2010-12-01  Richard Sandiford  <rdsandiford@googlemail.com>
 183
 184         * config/tc-mips.c (md_convert_frag): Remove a call to
 185         S_GET_VALUE and use the result of resolve_symbol_value as the
 186         value of the symbol processed in MIPS16 relaxation.
 187
 188 2010-11-30  Joel Sherrill  <joel.sherrill@oarcorp.com>
 189
 190         * configure.tgt: Add sparc64-rtems.
 191
 192 2010-11-25  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 193
 194         * config/tc-s390.c (current_cpu): Initialize with latest CPU.
 195         (init_default_arch): Default to z/Architecture mode if CPU provides it.
 196         Remove the check setting the CPU default.
 197
 198 2010-11-25  Alan Modra  <amodra@gmail.com>
 199
 200         * po/es.po: Update.
 201
 202 2010-11-25  Alan Modra  <amodra@gmail.com>
 203
 204         PR gas/12264
 205         * compress-debug.c: Include config.h first.
 206
 207 2010-11-24  Mike Frysinger  <vapier@gentoo.org>
 208
 209         * doc/as.texinfo: Refer to and include c-bfin.texi for Blackfin
 210         options.
 211         * doc/c-bfin.texi: Add markup for use in manpage generation.
 212
 213 2010-11-23  Sterling Augustine  <sterling@tensilica.com>
 214
 215         * doc/as.texinfo: Refer to and include c-xtensa.texi for Xtensa
 216         options.  Move Xtensa options to proper alphabetical location.
 217
 218         * doc/c-xtensa.texi: Add markup for use in manpage generation.
 219
 220 2010-11-23  Mingming Sun  <mingm.sun@gmail.com>
 221
 222         * config/tc-mips.c (mips_cpu_info_table): Move loongson3a after sb1.
 223
 224 2010-11-23  H.J. Lu  <hongjiu.lu@intel.com>
 225
 226         * doc/as.texinfo: Refer to and include c-i386.texi for i386
 227         options.
 228
 229         * doc/c-i386.texi: Add markup for use in manpage generation.
 230
 231 2010-11-22  Joseph Myers  <joseph@codesourcery.com>
 232
 233         * doc/as.texinfo: Refer to or include c-alpha.texi for Alpha
 234         options.  Refer to or include c-tic6x.texi for C6X options instead
 235         of duplicating documentation here.
 236         * doc/c-alpha.texi, doc/c-tic6x.texi: Add markup for use in
 237         manpage generation.
 238
 239 2010-11-19  Alan Modra  <amodra@gmail.com>
 240
 241         PR 2606
 242         * configure.in: Disable emulations for PE targets.
 243         * configure: Regenerate.
 244
 245 2010-11-18  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 246
 247         PR gas/12181
 248         * config/obj-elf.c (elf_adjust_symtab) [TE_SOLARIS]: Make sy
 249         weak hidden.
 250
 251 2010-11-17  Nick Clifton  <nickc@redhat.com>
 252
 253         * input-file.c (input_file_open): Check for empty input files.
 254         (input_file_get): Check for end of file before reading any more
 255         data.
 256         (input_file_give_next_buffer): Likewise.
 257
 258 2010-11-15  H.J. Lu  <hongjiu.lu@intel.com>
 259
 260         * config/obj-elf.c (elf_process_stab): Mark parameters as
 261         ATTRIBUTE_UNUSED.
 262
 263 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 264
 265         * config/obj-elf.c (elf_generate_asm_lineno): New function.
 266         (elf_process_stab): New function.
 267         (elf_format_ops): Always use them as generate_asm_lineno,
 268         process_stab members.
 269
 270 2010-11-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 271
 272         PR gas/12198
 273         * config/tc-arm.c (arm_arch_v6m_only): New variable.
 274         (aeabi_set_public_attributes): Ensure we only set the Operating System
 275         Extension when we are on an M-profile core.
 276
 277 2010-11-13  Richard Sandiford  <rdsandiford@googlemail.com>
 278
 279         * config/tc-mips.c (macro_build): Remove gas_assert from 'o' case.
 280         Use a restricted gas_assert for 'i' and 'j'.
 281
 282 2010-11-11  Mingming Sun  <mingm.sun@gmail.com>
 283
 284         * config/tc-mips.c (mips_cpu_info_table): Add loongson3a in MIPS 64.
 285         * doc/c-mips.texi (MIPS cpu): Add loongson3a.
 286
 287 2010-11-10  Richard Sandiford  <richard.sandiford@linaro.org>
 288
 289         * config/tc-arm.c (do_t_branch): Treat (PLT) branches as wide.
 290
 291 2010-11-05  Nick Clifton  <nickc@redhat.com>
 292
 293         * config/tc-cr16.c (getprocreg_image): Fix typo MAX_PREG ->
 294         MAX_REG.
 295         (getprocregp_image): Likewise.
 296
 297 2010-11-05  Tristan Gingold  <gingold@adacore.com>
 298
 299         * po/gas.pot: Regenerate
 300         * po/POTFILES.in: Regenerate
 301
 302 2010-11-05  Tristan Gingold  <gingold@adacore.com>
 303
 304         * NEWS: Add marker for 2.21.
 305
 306 2010-11-05  Dave Korn  <dave.korn.cygwin@gmail.com>
 307
 308         PR gas/12166
 309         * config/obj-coff.c (weak_altname2name): Don't infer from the presence
 310         of a period that the symbol has been already uniquify-d.
 311         (weak_uniquify): Don't worry that the symbol might have been already
 312         uniquify-d.
 313
 314 2010-11-04  Alan Modra  <amodra@gmail.com>
 315
 316         * config/tc-ppc.c (nop_limit): New var.
 317         (OPTION_NOPS): Define.
 318         (md_longopts): Add --nops.
 319         (md_parse_option): Handle it.
 320         (md_show_usage): Publish.
 321         (ppc_handle_align): Pad with a branch followed by nops if more
 322         than nop_limit nops.
 323
 324 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
 325
 326         PR gas/12186
 327         * config/tc-i386-intel.c (i386_intel_fold): Properly fold
 328         _GLOBAL_OFFSET_TABLE_.
 329
 330 2010-11-02  Joseph Myers  <joseph@codesourcery.com>
 331
 332         * config/tc-tic6x.c (OPTION_MPID, OPTION_MPIC, OPTION_MNO_PIC):
 333         New enum values.
 334         (md_longopts): Add options mpid, mpic and mno-pic.
 335         (tic6x_pid_type, tic6x_pid, tic6x_pic, tic6x_pid_type_table,
 336         tic6x_pid_types, tic6x_use_pid): New.
 337         (md_parse_option): Handle new options.
 338         (md_show_usage): Output help text for new options.
 339         (tic6x_set_attributes): Set PID and PIC attributes.
 340         * doc/as.texinfo: Document -mpid=, -mpic and -mno-pic.
 341         * doc/c-tic6x.texi (TIC6X Options): Likewise.
 342
 343 2010-11-01  Maciej W. Rozycki  <macro@linux-mips.org>
 344
 345         * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Use the offset
 346         reloc supplied.
 347         (mips_ip)['o']: Initialise offset_reloc.
 348
 349 2010-10-29  Joseph Myers  <joseph@codesourcery.com>
 350
 351         * doc/c-tic6x.texi (TIC6X Directives): Mention
 352         Tag_ABI_compatibility.
 353
 354 2010-10-29  H.J. Lu  <hongjiu.lu@intel.com>
 355
 356         * write.c (compress_debug): Optimize section flags check.
 357
 358 2010-10-29  Bernd Schmidt  <bernds@codesourcery.com>
 359             Joseph Myers  <joseph@codesourcery.com>
 360
 361         * config/tc-tic6x.c (OPTION_MDSBT, OPTION_MNO_DSBT): New enum
 362         values.
 363         (md_longopts): Add mdsbt and mno-dsbt.
 364         (tic6x_dsbt): New static variable.
 365         (md_parse_option): Handle OPTION_MDSBT and OPTION_MNO_DSBT.
 366         (md_show_usage): Output help text for -mdsbt and -mno-dsbt.
 367         (TAG): Add comma at the end.
 368         (tic6x_set_attributes): Set Tag_ABI_DSBT.
 369         * doc/as.texinfo: Document -mdsbt and -mno-dsbt.
 370         * doc/c-tic6x.texi (TIC6X Options): Likewise.
 371         (TIC6X Directives): Mention Tag_ABI_DSBT.
 372
 373 2010-10-28  Matthias Klose  <doko@ubuntu.com>
 374
 375         * doc/as.texinfo: Add directory section for info document.
 376
 377 2010-10-28  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 378
 379         * config/tc-s390.c (md_begin): Only add to hash table if cpu and
 380         mode mask fit.
 381
 382 2010-10-28  Alan Modra  <amodra@gmail.com>
 383
 384         * config/tc-d30v.c (d30v_cons_align): Don't align .eh_frame.
 385
 386 2010-10-26  Alan Modra  <amodra@gmail.com>
 387
 388         * config/obj-coff.c (coff_format_ops): Fix typo.
 389
 390 2010-10-25  Richard Sandiford  <rdsandiford@googlemail.com>
 391
 392         * config/tc-mips.c (macro2): Delete.
 393
 394 2010-10-25  Nathan Sidwell  <nathan@codesourcery.com>
 395
 396         * config/tc-tic6x.c: Add attribution.
 397
 398 2010-10-25  Mark Mitchell  <mark@codesourcery.com>
 399
 400         * obj.h (struct format_ops): Add adjust_symtab.
 401         * config/obj-multi.h (obj_adjust_symtab): Define.
 402         * config/obj-aout.c (aout_format_ops): Init new field.
 403         * config/obj-coff.c (coff_format_ops): Likewise.
 404         * config/obj-ecoff.c (ecoff_format_ops): Likewise.
 405         * config/obj-elf.c (elf_format_ops): Likewise.
 406
 407 2010-10-25  Alan Modra  <amodra@gmail.com>
 408
 409         PR gas/12049
 410         * write.c (relax_frag): Don't allow forward branches to temporarily
 411         becomde backward branches.
 412
 413 2010-10-23  Mark Mitchell  <mark@codesourcery.com>
 414
 415         * config/obj-elf.c (elf_adjust_symtab): New.  Move group section
 416         processing here from elf_frob_file.  Ensure that group signature
 417         symbols have the name of the group.
 418         (elf_frob_file): Move group section processing to
 419         elf_adjust_symtab.
 420         * config/obj-elf.h (elf_adjust_symtab): Declare.
 421         (obj_adjust_symtab): Define.
 422         * config/tc-arm.c (arm_adjust_symtab): Call elf_adjust_symtab.
 423
 424 2010-10-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 425
 426         * config/tc-sparc.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define as
 427         elf32-sparc-sol2.
 428         (ELF64_TARGET_FORMAT): Define as elf64-sparc-sol2.
 429
 430 2010-10-21  Joseph Myers  <joseph@codesourcery.com>
 431
 432         * config/tc-tic6x.c (tic6x_arch_attribute, tic6x_arches,
 433         md_assemble, tic6x_set_attributes): Update for attribute renaming.
 434         * doc/c-tic6x.texi: Update for attribute renaming.
 435
 436 2010-10-19  Alan Modra  <amodra@gmail.com>
 437
 438         * write.c (relax_segment): Correct address on frag added to stop
 439         leb128/align frags bouncing.
 440
 441 2010-10-19  Alan Modra  <amodra@gmail.com>
 442
 443         PR gas/12049
 444         * frags.h (struct frag): Add "region" field.
 445         * write.c (relax_frag): Don't add "stretch" to forward reference
 446         target if there is an intervening org or align.
 447         (relax_segment): Set region.
 448
 449 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
 450
 451         * config/tc-mips.c (macro)[ldd_std]: Fix the relaxation variant
 452         for absolute addressing.
 453
 454 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
 455
 456         * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Handle 64-bit ABIs.
 457
 458 2010-10-18  Maciej W. Rozycki  <macro@linux-mips.org>
 459
 460         * config/tc-mips.c (mips_pseudo_table): Add "sbss".
 461         (s_change_sec): Handle it.
 462
 463 2010-10-15  Mike Frysinger  <vapier@gentoo.org>
 464
 465         * config/bfin-parse.y (BYTEOP2M): Call BYTEOP2M().
 466
 467 2010-10-14  H.J. Lu  <hongjiu.lu@intel.com>
 468
 469         * config/tc-i386.c (match_template): Check checkregsize
 470         instead of w for register size check.
 471
 472 2010-10-14  H.J. Lu  <hongjiu.lu@intel.com>
 473
 474         * config/tc-i386.c (_i386_insn): Add disp32_encoding.
 475         (md_assemble): Don't call optimize_disp if disp32_encoding is
 476         set.
 477         (parse_insn): Support .d32 to force 32bit displacement.
 478         (output_branch): Use BIG if disp32_encoding is set.
 479
 480         * doc/c-i386.texi: Document .d32 encoding suffix.
 481
 482 2010-10-11  Steve Kilbane  <steve.kilbane@analog.com>
 483
 484         * config/bfin-lex.l (FLAGS): New state.
 485         (X, Z, S, M, T): Require FLAGS state.
 486         ("(", ")"): Start/stop FLAGS state.
 487
 488 2010-10-11  David Gibson  <david.gibson@analog.com>
 489
 490         * config/bfin-aux.h (bfin_loop_attempt_create_label): New prototype.
 491         * config/bfin-parse.y (LOOP_BEGIN, LOOP_END): Handle numeric labels.
 492         * config/tc-bfin.c (bfin_loop_attempt_create_label): New funtion.
 493
 494 2010-10-11  David Gibson  <david.gibson@analog.com>
 495
 496         * config/tc-bfin.c (bfin_gen_loop): Check symbol before removing.
 497
 498 2010-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
 499
 500         Fix build with -DDEBUG=7
 501         * config/obj-coff.c (s_get_name, symbol_dump): Add prototypes.
 502
 503 2010-10-07  Bernd Schmidt  <bernds@codesourcery.com>
 504
 505         * config/tc-tic6x.c (tic6x_try_encode): Correct encoding of fstg field
 506         in SPKERNEL instructions.
 507
 508 2010-10-06  Nathan Sidwell  <nathan@codesourcery.com>
 509
 510         * config/tc-arm.c (encode_branch): Remove superfluous braces.
 511         (do_t_branch): Move reloc setting to end of routine.
 512
 513 2010-10-04  David Daney  <ddaney@caviumnetworks.com>
 514
 515         * config/tc-mips.c (mips_fix_cn63xxp1): New variable.
 516         (mips_ip):  Add errata work around when mips_fix_cn63xxp1 set.
 517         (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options
 518         enumerations.
 519         (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1.
 520         (md_parse_option): Handle OPTION_FIX_CN63XXP1 and
 521         OPTION_NO_FIX_CN63XXP1.
 522         (md_show_usage): Add documentation for -mfix-cn63xxp1.
 523         * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document
 524         the new options.
 525
 526 2010-09-29  Bernd Schmidt  <bernds@codesourcery.com>
 527
 528         * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl.
 529         * gas/tic6x/insns-bad-1.l: Likewise.
 530         * gas/tic6x/insns-c674x.d: Add test for writeable tscl.
 531         * gas/tic6x/insns-c674x.s: Likewise.
 532
 533 2010-09-29  Alan Modra  <amodra@gmail.com>
 534
 535         * expr.c (expr): Correct returned segment value.
 536
 537 2010-09-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 538
 539         * configure: Regenerate.
 540
 541 2010-09-27  Bernd Schmidt  <bernds@codesourcery.com>
 542
 543         * config/tc-tic6x.c (tic6x_fix_adjustable): New function.
 544         * config/tc-tic6x.h (tic6x_fix_adjustable): Declare.
 545         (tc_fix_adjustable): New macro.
 546
 547 2010-09-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 548
 549         * config/tc-s390.c: (md_parse_option): New option -march=z196.
 550         * doc/c-s390.texi: Document new option.
 551
 552 2010-09-27  Tejas Belagod  <tejas.belagod@arm.com>
 553
 554         * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
 555         VSTR, issue an error in THUMB mode.
 556
 557 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 558
 559         * config/tc-arm.c (arm_ext_virt): New variable.
 560         (arm_reg_type): Add REG_TYPE_RNB for banked registers.
 561         (reg_entry): Allow registers to be larger than a byte.
 562         (reg_alias): Fix type warning.
 563         (parse_operands): Parse banked registers when appropriate.
 564         (do_mrs): Add support for Virtualization Extensions.
 565         (do_hvc): New function.
 566         (do_t_mrs): Add support for Virtualization Extensions.
 567         (do_t_msr): Likewise.
 568         (do_t_hvc): New function.
 569         (SPLRBANK): New define.
 570         (reg_names): Add banked registers.
 571         (insns): Add support for Virtualization Extensions.
 572         (md_apply_fixup): Likewise.
 573         (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
 574         (arm_extensions): Add 'virt' extension.
 575         (aeabi_set_public_attributes): Add support for Virtualization
 576         Extensions.
 577         * doc/c-arm.texi: Document 'virt' extension.
 578
 579 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 580
 581         * config/tc-arm.c (arm_ext_adiv): New variable.
 582         (do_div): New function.
 583         (insns): Accept UDIV and SDIV in ARM state.
 584         (arm_cpus): The cortex-a15 option has all current v7-A extensions.
 585         (arm_extensions): Add 'idiv' extension.
 586         (aeabi_set_public_attributes): Update Tag_DIV_use values for the
 587         Integer Divide extension.
 588         * doc/c-arm.texi: Document the idiv extension.
 589
 590 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 591
 592         * config/tc-arm.c (arm_ext_v6m): New variable.
 593         (arm_ext_m): Add support for OS extension.
 594         (arm_ext_os): New variable.
 595         (do_t_swi): In v6-M ensure we have the OS extension.
 596         (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
 597         extension by default.
 598         (arm_archs): Add armv6s-m.
 599         (arm_extensions): Add 'os' extension.
 600         (cpu_arch_ver): Add support for v6S-M.
 601         * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
 602         architecture options.
 603
 604 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 605
 606         * config/tc-arm.c (arm_ext_v6z): Remove.
 607         (arm_ext_sec): New variable.
 608         (do_t_smc): In Thumb state SMC requires v7-A.
 609         (insns): Make SMC depend on Security Extensions.
 610         (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
 611         (arm_extensions): Add 'sec' extension.
 612         (cpu_arch_ver): Reorder.
 613         (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
 614         appropriate.
 615         * doc/c-arm.texi: Document Security Extensions.
 616
 617 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 618
 619         * config/tc-arm.c (arm_ext_mp): Add.
 620         (do_pld): Update comment.
 621         (insns): Add support for pldw.
 622         (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
 623         MP extension.
 624         (arm_extensions): Add 'mp' extension.
 625         (aeabi_set_public_attributes): Emit correct build attribute when
 626         MP extension is enabled.
 627         * doc/c-arm.texi: Update for MP extensions.
 628
 629 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 630
 631         * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
 632         (arm_option_extension_value_table): Add.
 633         (arm_extensions): Change type.
 634         (arm_option_cpu_table): Rename...
 635         (arm_option_fpu_table): ...to this.
 636         (arm_fpus): Change type.
 637         (arm_parse_extension): Enforce alphabetical order.  Allow
 638         extensions to be removed.
 639         (arm_parse_arch): Allow extensions to be specified with -march.
 640         (s_arm_arch_extension): Add.
 641         (s_arm_fpu): Update for type changes.
 642         * doc/c-arm.texi: Document changes to infrastructure.
 643
 644 2010-09-23  Alan Modra  <amodra@gmail.com>
 645
 646         * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
 647         with the absolute section symbol.
 648
 649 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 650
 651         * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
 652
 653 2010-09-22  Robin Getz  <robin.getz@analog.com>
 654
 655         * config/bfin-parse.y (is_store): New function.
 656         (gen_multi_instr_1): Check parallel slots for store insns.
 657
 658 2010-09-22  Robin Getz  <robin.getz@analog.com>
 659
 660         * config/bfin-defs.h (IS_EMUDAT): New define.
 661         * config/bfin-parse.y: Accept EMUDAT for any register move.
 662
 663 2010-09-22  Robin Getz  <robin.getz@analog.com>
 664
 665         * config/bfin-parse.y: Improve error messages.
 666
 667 2010-09-22  Robin Getz  <robin.getz@analog.com>
 668
 669         * config/bfin-parse.y (DBG): Fix regno encoding.
 670         (DBGCMPLX): Likewise.
 671
 672 2010-09-22  Robin Getz  <robin.getz@analog.com>
 673
 674         * config/bfin-lex.l: Accept multibyte chars in symbol names.
 675
 676 2010-09-22  Robin Getz  <robin.getz@analog.com>
 677
 678         * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
 679         * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
 680
 681 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 682
 683         * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
 684         * config/tc-bfin.c (bfin_gen_pseudochr): New function.
 685         * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
 686
 687 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 688
 689         * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
 690         * config/bfin-parse.y (ABORT): Handle the ABORT token.
 691
 692 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 693
 694         * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
 695
 696 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 697
 698         * doc/c-bfin.texi (-mcpu): Add bf592.
 699         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
 700         (bfin_cpus[]): Add 0.0/0.1 for bf592.
 701
 702 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 703
 704         * config/tc-bfin.c (comment_chars): Add #.
 705
 706 2010-09-20  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 707
 708         * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
 709
 710 2010-09-20  Richard Henderson  <rth@redhat.com>
 711
 712         * config/tc-alpha.c (tc_gen_reloc): Remove hack around
 713         bfd_perform_reloc for OBJ_ELF.
 714
 715 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 716
 717         * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
 718         list for ldm/stm.
 719
 720 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 721
 722         * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
 723         non-M-arch cpus.
 724         (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
 725
 726 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 727
 728         * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
 729         of just RR.
 730
 731 2010-09-17  Andrew Burgess  <aburgess@broadcom.com>
 732
 733         PR gas/12011
 734         * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
 735         for error return from md_elf_section_letter.
 736         * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
 737         * config/tc-i386.c (x86_64_section_letter): Likewise.
 738         * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
 739         * config/tc-mep.c (mep_elf_section_letter): Likewise.
 740
 741 2010-09-15  Kai Tietz  <kai.tietz@onevision.com>
 742
 743         * config/obj-coff-seh.c (seh_validate_seg): New funtion.
 744         (obj_coff_seh_endproc): Add check for segment.
 745         (obj_coff_seh_endprologue): Likewise.
 746         (obj_coff_seh_pushreg): Likewise.
 747         (obj_coff_seh_pushframe): Likewise.
 748         (obj_coff_seh_save): Likewise.
 749         (obj_coff_seh_setframe): Likewise.
 750
 751         * config/obj-coff-seh.h (seh_context): New member code_seg.
 752         * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
 753         for link-once code-segment.
 754
 755 2010-09-14  Jie Zhang  <jie@codesourcery.com>
 756
 757         * doc/c-arm.texi: Document -mcpu=cortex-m4.
 758
 759 2010-09-09  H.J. Lu  <hongjiu.lu@intel.com>
 760
 761         * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
 762         VEX prefix.
 763
 764 2010-09-09  Joseph Myers  <joseph@codesourcery.com>
 765
 766         * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
 767
 768 2010-09-09  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 769
 770         * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
 771         * doc/c-arm.texi: Document -mcpu=cortex-a15.
 772
 773 2010-09-09  Gunther Nikl  <gnikl@users.sourceforge.net>
 774
 775         * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
 776         weak symbols first if generating an a.out object.
 777
 778 2010-09-09 Tejas Belagod  <tejas.belagod@arm.com>
 779
 780         * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
 781         flag-setting and handle accordingly.
 782
 783 2010-09-09  Nick Clifton  <nickc@redhat.com>
 784
 785         PR gas/11972
 786         * config/tc-arm.c (parse_big_immediate): Allow for bignums being
 787         extended to the size of a .octa.
 788
 789 2010-09-08  Julian Brown  <julian@codesourcery.com>
 790
 791         * config/tc-arm.c (create_neon_reg_alias): Deal with case
 792         sensitivity.
 793
 794 2010-09-08  Nick Clifton  <nickc@redhat.com>
 795
 796         PR gas/11973
 797         * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
 798         long call instruction's displacement.
 799
 800 2010-09-03  H.J. Lu  <hongjiu.lu@intel.com>
 801
 802         PR gas/11974
 803         * config/tc-i386.c (i386_finalize_immediate): Check flag_code
 804         instead of use_rela_relocations for 64bit.
 805
 806 2010-09-02  Richard Henderson  <rth@redhat.com>
 807
 808         * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
 809         (output_fde): Use it.  Make sure to fully init exp before using it.
 810
 811 2010-08-31  Kai Tietz  <kai.tietz@onevision.com>
 812
 813         * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
 814         (obj_coff_seh_stackalloc): Likewise.
 815
 816 2010-08-31  Alan Modra  <amodra@gmail.com>
 817
 818         * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
 819
 820 2010-08-30  Richard Henderson   <rth@redhat.com>
 821
 822         * config/obj-coff-seh.c: Rewrite the entire file.
 823         (symtab, symptr, reltab, relcount, relsize): Remove.
 824         (seh_ctx_root, seh_ctx): Remove.
 825         (xdata_seg, xdata_subseg, pdata_seg): New.
 826         (switch_xdata, switch_pdata): New.
 827         (verify_context, verify_context_and_target, skip_whitespace_and_comma):
 828         New parsing functions.  Rewrite all parsing functions to use them.
 829         (obj_coff_seh_32): Fix != arm thinko.
 830         (obj_coff_seh_handler): For x64, don't accept handler pointer here,
 831         only flags.
 832         (obj_coff_seh_handlerdata): New.
 833         (do_seh_endproc): Split out of ...
 834         (obj_coff_seh_endproc): ... here.
 835         (obj_coff_seh_proc): Use it, if needed.
 836         (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
 837         (seh_x64_read_reg): Remove mm_regs alternative.  Tidy integer reg
 838         alternatives.  Don't slurp commas.
 839         (seh_read_offset): Remove.
 840         (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
 841         (obj_coff_seh_scope): Remove.
 842         (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
 843         (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
 844         (out_one, out_two, out_four): New.
 845         (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
 846         seh_x64_write_function_xdata, write_function_xdata): Rewrite
 847         from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
 848         seh_getelm_data_size, seh_getsize_of_unwind_entry,
 849         seh_make_unwind_entry, seh_getsize_unwind_data, and
 850         seh_create_unwind_data.
 851         (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
 852         (write_function_pdata): Rewrite from make_function_entry_pdata.
 853         (seh_write_text_eh_data, make_function_entry_pdata,
 854         seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
 855         seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
 856         seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
 857         seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
 858         seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
 859         seh_getsize_of_unwind_entry, seh_make_unwind_entry,
 860         seh_getsize_unwind_data, seh_create_unwind_data,
 861         seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
 862         * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
 863         Add seh_handlerdata.  Adjust function/what arguments for
 864         seh_savereg, seh_pushframe, seh_stackalloc.
 865         (struct seh_prologue_element): Adjust members to closer match
 866         the elements of the UNWIND_CODE structure.
 867         (struct seh_scope_elem): Remove.
 868         (struct seh_context): Replace char* members with symbolS or
 869         expressionS as appropriate.  Sort members by ARM/x64 applicability.
 870         Remove obsolete stuff wrt direct symbol and reloc manipulation.
 871
 872 2010-08-25  Alan Modra  <amodra@gmail.com>
 873
 874         * NEWS: Mention ampersand in macro change.
 875
 876 2010-08-25  Gunther Nikl  <gnikl@users.sourceforge.net>
 877
 878         * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
 879
 880 2010-08-25  Alan Modra  <amodra@gmail.com>
 881
 882         * config/tc-d10v.c (do_assemble): Correctly detect overflow of
 883         "name" buffer.
 884         * config/tc-m68hc11.c (md_assemble): Likewise.
 885         * config/tc-microblaze.c (md_assemble): Likewise.  Correct cast
 886         of is_end_of_line index.
 887
 888 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 889
 890         * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
 891
 892 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 893
 894         * config/tc-arm.c (encode_arm_addr_mode_2): Fix
 895         BAD_PC_ADDRESSING condition.
 896
 897 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 898
 899         * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
 900
 901 2010-08-19  H.J. Lu  <hongjiu.lu@intel.com>
 902
 903         * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
 904
 905 2010-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 906
 907         * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
 908         instead of VEXXDS.
 909
 910 2010-08-18  Alan Modra  <amodra@gmail.com>
 911
 912         * macro.c (sub_actual): Add back ampersand suffix when no
 913         substitution.
 914         (macro_expand_body): Correct comment.
 915
 916 2010-08-17  Roland McGrath  <roland@redhat.com>
 917
 918         * config/obj-elf.c (obj_elf_parse_section_letters): Take new
 919         boolean result parameter CLONE; set it if '?' flag letter seen.
 920         (obj_elf_section): Update caller.  Handle that flag by copying
 921         the LINKONCE and GROUP_NAME state from NOW_SEG.
 922         * doc/as.texinfo (Section): Document the ? flag.
 923
 924 2010-08-09  Cary Coutant  <ccoutant@google.com>
 925
 926         * as.c (show_usage): Don't list --compress-debug-sections if zlib not
 927         installed.
 928         (main): Warn if --compress-debug-sections requested and zlib not
 929         installed.
 930         * doc/as.texinfo: Add --compress-debug-sections,
 931         --nocompress-debug-sections.
 932
 933 2010-08-06  H.J. Lu  <hongjiu.lu@intel.com>
 934
 935         * config/tc-i386.c (set_cpu_arch): Re-indent.
 936         (md_parse_option): Likewise.
 937
 938 2010-08-06  Quentin Neill <quentin.neill@amd.com>
 939
 940         * config/tc-i386.c (arch_entry): Add negated bit to
 941           disambiguate flag names starting with "no".
 942           (cpu_arch): Add negated bit definitions.  Add
 943           ".nop" CPU extension.
 944           (i386_align_code): Use new .cpunop bit to decide
 945           when to generate alignment using nops.
 946           (set_cpu_arch): Use negated bit instead to decide
 947           when to use cpu_flags or vs. cpu_flags_and_not.
 948           (md_parse_option): Likewise.
 949
 950 2010-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 951
 952         * config/tc-i386.c (match_template): Move the first i.error
 953         out of the loop.
 954
 955 2010-08-04  Alan Modra  <amodra@gmail.com>
 956
 957         * configure.tgt (m32c): Set endian=little.
 958         * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
 959         * config/tc-m32c.c (md_number_to_chars): Revert last change.
 960
 961 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 962
 963         * makefile.vms (OBJS): Add Add compress-debug.c.
 964
 965 2010-08-03  Alan Modra  <amodra@gmail.com>
 966
 967         * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
 968         * config/tc-m32c.c (md_number_to_chars): Call bigendian
 969         form of number_to_chars, not littleendian.
 970
 971 2010-08-02  Alan Modra  <amodra@gmail.com>
 972
 973         * config/tc-d30v.c (d30v_cons_align): Don't align constants
 974         in debug sections.
 975
 976 2010-08-02  Alan Modra  <amodra@gmail.com>
 977
 978         PR gas/11867
 979         * expr.c (operand <'-' and '~'>): Widen bignums.
 980         (operand <'!'>): Correct bignum result and convert to O_constant.
 981         * read.c (emit_expr): Don't assert on .byte bignum.  Don't display
 982         bignum truncated warning for sign extended bignums.
 983
 984 2010-08-02  Alan Modra  <amodra@gmail.com>
 985
 986         * config/tc-v850.c (md_assemble): Always pass format string to
 987         as_warn.
 988         (md_apply_fix): Similarly for as_warn_where.
 989
 990 2010-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 991
 992         * config/tc-i386-intel.c: Reformat.
 993
 994 2010-07-29  Alan Modra  <amodra@gmail.com>
 995
 996         * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
 997         in large toc code.
 998
 999 2010-07-28  Alan Modra  <amodra@gmail.com>
1000
1001         PR gas/11841
1002         * symbols.c (symbol_clone): Correct typo in previous patch.
1003
1004 2010-07-28  Alan Modra  <amodra@gmail.com>
1005
1006         PR gas/11841
1007         * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
1008
1009 2010-07-28  Alan Modra  <amodra@gmail.com>
1010
1011         * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
1012         syntax error message.
1013
1014 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
1015
1016         * config/tc-mips.c (mips16_macro_build): Pass "args" by
1017         reference rather than value.
1018         (macro_build): Update accordingly.
1019
1020 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
1021
1022         * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
1023         a fake label.
1024
1025 2010-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
1026
1027         * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
1028         delay slot in the noreorder mode with the o32 ABI.
1029
1030 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
1031             Ina Pandit  <ina.pandit@kpitcummins.com>
1032
1033         * config/tc-v850.c: Update processor_mask.
1034         (reg_name): Update the structure to use processors field.
1035         (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
1036         SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
1037         SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
1038         SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
1039         SUBYPTE_SA_9_17_22_32.
1040         (set_machine): Add support for V850E2 and V850E2V3.
1041         (md_pseudo_table): Likewise.
1042         (pre_defined_registers): Update pre defined registers suitable
1043         for each family of registers.
1044         (system_registers): Likewise.
1045         (cc_names): Update the condition code.
1046         (float_cc_names): Update the condition code for float.
1047         (reg_name_search): Update based on current modifications.
1048         (register_name): Likewise.
1049         (system_register_name): Update to support new system registers
1050         and supported families.
1051         (cc_name): Update to support new condition codes.
1052         (float_cc_name): New function to support float condition codes.
1053         (parse_register_list): Update to support newly added registers.
1054         (md_show_usage): Define support for V850E2 and V850E2V3 targets.
1055         Also support added for disp-size-default-22, disp-size-default-32,
1056         mextension, mno-bcond17 and mno-stld23.
1057         (md_parse_option): Implement the support for above options defined
1058         in md_show-usage.
1059         (md_convert_frag): Implement support for subtypes defined in
1060         md_relax_table to support branch operations.
1061         (md_begin): Add support for V850E2 and V850E2V3.
1062         (handle_hi016, handle_hi16): new relocation handling functions
1063         (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
1064         handle_tdaoff): Updated relocation handling functions for newly
1065         added relocations.
1066         (v850_reloc_prefix): Update the relocation handling functions.
1067         (v850_insert_operand): Updated the functions with error message
1068         parameter and modified the function to use it.
1069         (md_assemble): Update according to the latest modifications.
1070         (md_apply_fix): Updated the functions with error message parameter
1071         and modified the function to use it.
1072         (v850_force_relocation): Update with newly added relocations.
1073         * configure.tgt: Match all v850 targets.
1074         * doc/c-v850.texi: Document the newly added targets.
1075         * NEWS: Likewise.
1076
1077 2010-07-23  Alan Modra  <amodra@gmail.com>
1078
1079         PR gas/11834
1080         * macro.c (macro_expand): Recover gracefully from named args that
1081         don't match params.
1082
1083 2010-07-22  Thomas Schwinge  <thomas@codesourcery.com>
1084
1085         Switch MIPS to 32-bit DWARF format.
1086         * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
1087         * config/tc-mips.c (mips_dwarf2_format): Likewise.
1088
1089 2010-07-20  Alan Modra  <amodra@gmail.com>
1090
1091         * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
1092
1093 2010-07-16  Alan Modra  <amodra@gmail.com>
1094
1095         * config/tc-rx.c (md_estimate_size_before_relax): Fix format
1096         specifier warnings for 32-bit host when --enable-64-bit-bfd.
1097         (rx_relax_frag, md_convert_frag): Likewise.
1098
1099 2010-07-15  Cary Coutant  <ccoutant@google.com>
1100
1101         * gas/NEWS: Add note about --compress-debug-sections.
1102         * gas/as.c (show_usage): Add --compress-debug-sections and
1103         --nocompress-debug-sections.
1104
1105 2010-07-15  Rhonda Wittels  <rhonda@codesourcery.com>
1106
1107         * config/obj-elf.c (get_sym_from_input_line_and_check): New
1108         function to catch missing pseudo-op arguments.
1109         (obj_elf_local): Call new function.
1110         (obj_elf_weak): Likewise.
1111         (obj_elf_visibility): Likewise.
1112         (obj_elf_vtable_entry): Likewise.
1113         (obj_elf_type): Likewise.
1114
1115 2010-07-15  Kai Tietz  <kai.tietz@onevision.com>
1116
1117         * config/obj-coff-seh.c
1118         (seh_getelm_data_size): New.
1119         (seh_read_offset): Handle negative values.
1120         (obj_coff_seh_push): Handle offset for save-register store.
1121         (obj_coff_seh_setframe): Add unwind-information for frame.
1122         (seh_store_elm_data): New.
1123         (seh_getelm_data_size): Return additionally unaligned element count.
1124         (seh_make_unwind_entry): Correct tweak about element count.
1125
1126 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
1127
1128         PR gas/11806
1129         * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
1130         through patch for O_multiply.
1131
1132 2010-07-11  Kai Tietz  <kai.tietz@onevision.com>
1133
1134         PR ld/11612
1135         * config/obj-coff.c (obj_common_parse): Quote symbol-name.
1136
1137 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
1138
1139         * tc-arm.c (OP_oBARRIER): Remove.
1140         (OP_oBARRIER_I15): Add.
1141         (po_barrier_or_imm): Add macro.
1142         (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
1143         (do_barrier): Check correct immediate range.
1144         (do_t_barrier): Likewise.
1145         (barrier_opt_names): Add entries for more symbolic operands.
1146         (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
1147
1148 2010-07-08  Daniel Gutson  <dgutson@codesourcery.com>
1149
1150         * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
1151         error message.
1152
1153 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
1154
1155         * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
1156         symbols.
1157
1158 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
1159
1160         * config/tc-mips.c (nops_for_insn_or_target): Replace
1161         MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
1162         MIPS16_INSN_COND_BRANCH.
1163
1164 2010-07-05  Jim Wilson  <wilson@codesourcery.com>
1165
1166         PR gas/10531
1167         PR gas/11789
1168         * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
1169         if it isn't empty.
1170
1171 2010-07-05  Alan Modra  <amodra@gmail.com>
1172
1173         * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
1174         unused var.
1175
1176 2010-07-04  H.J. Lu  <hongjiu.lu@intel.com>
1177
1178         * Makefile.am (CONFIG_OBJS): Removed.
1179         (GENERIC_OBJS): Likewise.
1180         (OBJS): Likewise.
1181         * Makefile.in: Regenerated.
1182
1183 2010-07-03  Jan Beulich  <jbeulich@novell.com>
1184
1185         PR gas/11732
1186         * config/tc-i386.c (i386_finalize_displacement): Don't call
1187         section_symbol() with expr_section.
1188
1189 2010-07-03  Cary Coutant  <ccoutant@google.com>
1190
1191         * Makefile.am: Add compress-debug.c and compress-debug.h.
1192         * Makefile.in: Regenerate.
1193         * config.in: Add HAVE_ZLIB_H.
1194         * configure.in: Check for zlib.h.
1195         * configure: Regenerate.
1196
1197         * as.c (parse_args): Add --compress-debug-sections and
1198         --nocompress-debug-sections.
1199         * as.h (flag_compress_debug): New variable.
1200         * compress-debug.c: New file.
1201         * compress-debug.h: New file.
1202         * write.c: Include compress-debug.h.
1203         (compress_frag): New function.
1204         (compress_debug): New function.
1205         (write_object_file): Compress debug sections if requested.
1206
1207 2010-07-03  Andreas Schwab  <schwab@linux-m68k.org>
1208
1209         * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
1210         before inverting.
1211
1212 2010-07-03  Alan Modra  <amodra@gmail.com>
1213
1214         * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
1215         (ppc_setup_opcodes): Likewise.  Simplify opcode selection.
1216
1217 2010-07-02  DJ Delorie  <dj@redhat.com>
1218
1219         * config/tc-rx.h (md_do_align): New.
1220         (MAX_MEM_FOR_RS_ALIGN_CODE): New.
1221         * config/tc-rx.c (nops): New.
1222         (rx_handle_align): Use various sized nops to align code.
1223
1224         * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
1225         relaxation.
1226         (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
1227
1228 2010-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1229
1230         AVX Programming Reference (June, 2010)
1231         * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
1232         and .f16c.
1233
1234         * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
1235
1236 2010-07-01  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1237
1238         * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
1239         deprecated mov register instructions.
1240
1241 2010-07-01  Alan Modra  <amodra@gmail.com>
1242
1243         * config/tc-ppc.c (toc_reloc_types): New variable.
1244         (md_assemble): Set it.
1245         (ppc_frob_file_before_adjust): Don't warn about toc section size
1246         if we have large toc relocs and no small toc relocs.
1247
1248 2010-06-29  Alan Modra  <amodra@gmail.com>
1249
1250         * config/tc-maxq.h: Delete file.
1251         * config/tc-maxq.c: Delete file.
1252         * Makefile.am: Remove references to maxq.
1253         * configure.tgt: Likewise.
1254         * config/obj-coff.h: Likewise.
1255         * Makefile.in: Regenerate.
1256         * configure: Regenerate.
1257         * po/POTFILES.in: Regenerate.
1258
1259 2010-06-28  Alan Modra  <amodra@gmail.com>
1260
1261         * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
1262         * config/tc-crx.c (gettrap): Constify arg.
1263         (handle_LoadStor, get_cinv_parameters): Likewise.
1264         (getreg_image): Fix enum warning
1265         (md_assemble): Restore input line char.
1266         * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
1267         * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
1268         * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
1269         (build_Mytes): Fix build failure for non-elf targets.
1270         * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
1271         * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
1272
1273         * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
1274         * ecoff.c (add_ecoff_symbol): Likewise.
1275         * itbl-ops.c (append_insns_as_macros): Likewise.
1276         * listing.c (debugging_pseudo): Likewise.
1277         * read.c (s_mri_common, stringer): Likewise.
1278         * config/obj-coff.c (coff_frob_section): Likewise.
1279         * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
1280         * config/tc-arm.c (my_get_expression): Likewise.
1281         * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
1282         * config/tc-m32c.c (md_assemble): Likewise.
1283         * config/tc-microblaze.c (md_convert_frag): Likewise.
1284         * config/tc-mips.c (s_change_section): Likewise.
1285         * config/tc-mt.c (mt_fix_adjustable): Likewise.
1286         * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
1287
1288         * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
1289         unused vars.
1290         * config/tc-alpha.c (load_expression): Likewise.
1291         (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
1292         * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
1293         * config/tc-avr.c (extract_word): Likewise.
1294         * config/tc-cris.c (cris_get_expression): Likewise.
1295         * config/tc-d30v.c (build_insn, find_format): Likewise.
1296         * config/tc-dlx.c (machine_ip): Likewise.
1297         * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
1298         * config/tc-i370.c (md_assemble): Likewise.
1299         * config/tc-i960.c (brtab_emit): Likewise.
1300         * config/tc-iq2000.c (s_iq2000_ent): Likewise.
1301         * config/tc-m32c.c (md_convert_frag): Likewise.
1302         * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
1303         (md_estimate_size_before_relax, md_apply_fix): Likewise.
1304         * config/tc-m68k.c (md_show_usage): Likewise.
1305         * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
1306         * config/tc-mips.c (s_mips_end): Likewise.
1307         * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
1308         * config/tc-mn10300.c (md_assemble): Likewise.
1309         * config/tc-msp430.c (extract_word): Likewise.
1310         * config/tc-mt.c (md_assemble): Likewise.
1311         * config/tc-or32.c (machine_ip): Likewise.
1312         * config/tc-pj.c (md_apply_fix): Likewise.
1313         * config/tc-s390.c (md_gather_operands): Likewise.
1314         * config/tc-sh.c (sh_cons_align): Likewise.
1315         * config/tc-sparc.c (sparc_cons_align): Likewise.
1316         * config/tc-tic4x.c (tic4x_sect): Likewise.
1317         * config/tc-tic54x.c (tic54x_stringer): Likewise.
1318         * config/tc-vax.c (vip_op): Likewise.
1319         * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
1320         * config/tc-xtensa.c (md_assemble): Likewise.
1321         (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
1322         (xtensa_move_literals): Likewise.
1323
1324 2010-06-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1325
1326         * config/tc-arm.c (parse_neon_alignment): New function.
1327         (parse_address_main): Fix Neon load/store alignment parsing.
1328
1329 2010-06-22  Jan Beulich  <jbeulich@novell.com>
1330
1331         * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
1332         symbols named "$".
1333         (i386_intel_operand): Remove bogus handling of pseudo symbols
1334         named "$".
1335         * expr.c (current_location): Remove 'static' and local
1336         declaration.
1337         * expr.h (current_location): Declare.
1338
1339 2010-06-21  Sterling Augustine  <sterling@tensilica.com>
1340
1341         PR gas/11728
1342         * as.c: Globalize keep_it.
1343         (main): Remove keep_it. Move conditional from here...
1344         (close_output_file): ...to here.
1345
1346 2010-06-21  Andreas Schwab  <schwab@redhat.com>
1347
1348         * doc/as.texinfo (Overview): Use @itemx for grouped @table
1349         items.
1350         * doc/c-alpha.texi (Alpha Options): Likewise.
1351         * doc/c-arm.texi (ARM Directives): Likewise.
1352         * doc/c-bfin.texi (Blackfin Options): Likewise.
1353         * doc/c-d10v.texi (D10V-Opts): Likewise.
1354         * doc/c-i386.texi (i386-Options): Likewise.
1355         * doc/c-ia64.texi (IA-64 Options): Likewise.
1356         * doc/c-m68k.texi (M68K-Opts): Likewise.
1357         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
1358         * doc/internals.texi (Symbols): Likewise.
1359
1360 2010-06-21  Alan Modra  <amodra@gmail.com>
1361
1362         PR gas/11733
1363         * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
1364
1365 2010-06-18  Joseph Myers  <joseph@codesourcery.com>
1366
1367         * config/tc-tic6x.h (tic6x_segment_info_type): Add field
1368         func_units_used.
1369         * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
1370         (md_assemble): Clear func_units_used for new execute packet.
1371         Check for duplicate functional units and update func_units_used
1372         for instructions using a functional unit.
1373
1374 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
1375
1376         * config/tc-tic6x.c: Include elf/tic6x.h.
1377         (tic6x_arch_attribute, tic6x_seen_insns): New.
1378         (tic6x_arch_table, tic6x_arches): Add attribute values.
1379         (tic6x_use_arch): Handle attribute settings.
1380         (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
1381         tic6x_attribute_table, tic6x_attributes,
1382         tic6x_convert_symbolic_attribute): New.
1383         (md_pseudo_table): Add c6xabi_attribute.
1384         (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
1385         (tic6x_set_attribute_int, tic6x_set_attributes): New.
1386         (tic6x_end): Call tic6x_set_attributes.
1387         * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
1388         (tic6x_convert_symbolic_attribute): Declare.
1389
1390 2010-06-14  Alan Modra  <amodra@gmail.com>
1391
1392         * config/tc-ppc.c (md_assemble): Emit APUinfo section for
1393         PPC_OPCODE_E500.
1394
1395 2010-06-11  Jan Beulich  <jbeulich@novell.com>
1396
1397         * config/tc-i386.c (md_parse_option): Ignore impossible processor
1398         types.
1399         (show_arch): New parameter 'check'.
1400         (md_show_usage): Adjust calls to show_arch().
1401
1402 2010-06-10  H.J. Lu  <hongjiu.lu@intel.com>
1403
1404         * config/tc-i386.c (update_code_flag): New.
1405         (set_code_flag): Use it.
1406         (i386_target_format): Replace set_code_flag with update_code_flag.
1407
1408 2010-06-10  Tristan Gingold  <gingold@adacore.com>
1409
1410         * config/obj-som.h: Includes som/reloc.h
1411
1412 2010-06-10  Jan Beulich  <jbeulich@novell.com>
1413
1414         * config/tc-i386.c (cpu_arch): Add comment.
1415         (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
1416         from the generic entries of cpu_arch[].
1417
1418 2010-06-08  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1419
1420         * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
1421         value.
1422         (parse_operands): Add support for OP_RRnpctw.
1423         (insns): Update floating-point load/store multiples so the
1424         first register is of type OP_RRnpctw.
1425
1426 2010-06-08  Quentin Neill  <quentin.neill@amd.com>
1427
1428         * config/tc-i386.c (pi): Rename local loop counter
1429         variable i that shadows global static i386_insn i
1430         when DEBUG386 is defined.
1431         (pte) Ditto.
1432
1433 2010-06-08  Nick Clifton  <nickc@redhat.com>
1434
1435         * doc/as.texinfo: Replace abbreviated 20th century year numbers
1436         with full versions.
1437
1438 2010-06-02  Quentin Neill  <quentin.neill@amd.com>
1439
1440         * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
1441
1442 2010-06-02  Tristan Gingold  <gingold@adacore.com>
1443
1444         * as.h: Remove conditionnal definition of HAVE_STDARG_H,
1445         USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
1446         Remove conditionnal inclusion of stdarg.h and varargs.h.
1447         Assume ISO C.
1448         * config.in: Regenerate.
1449         * configure: Regenerate.
1450         * configure.in: Remove stdarg.h and varargs.h from
1451         AC_CHECK_HEADERS list.
1452         * messages.c (as_tsktsk): Remove non ISO C version.
1453         (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
1454
1455 2010-05-31  Tristan Gingold  <gingold@adacore.com>
1456
1457         * config/tc-alpha.c: Add comments for evax.
1458         * config/obj-evax.c: Ditto.
1459
1460 2010-05-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1461
1462         * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
1463         lsls and not adds.
1464
1465 2010-05-27  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1466
1467         * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
1468         writeback when base register is in register list an error, and
1469         correct check.
1470         (do_t_ldmstm): Change warnings.
1471
1472 2010-05-26  Catherine Moore  <clm@codesourcery.com>
1473
1474         * config/tc-mips.c (is_opcode_valid): Remove expansionp.
1475         (macro_build): Change invocation of is_opcode_valid.
1476         (mips_ip): Likewise.
1477
1478 2010-05-25  Nick Clifton  <nickc@redhat.com>
1479
1480         * Makefile.am (MOSTLYCLEANFILES): Fix typo.
1481         * Makefile.in: Regenerate.
1482
1483 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
1484             Joseph Myers  <joseph@codesourcery.com>
1485             Andrew Stubbs  <ams@codesourcery.com>
1486
1487         * config/tc-sh.c (sh_fdpic): New.
1488         (sh_check_fixup): Handle relocations on movi20.
1489         (parse_exp): Do not reject PIC operators here.
1490         (build_Mytes): Check for unhandled PIC operators here.  Use
1491         sh_check_fixup for movi20.
1492         (enum options): Add OPTION_FDPIC.
1493         (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
1494         (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
1495         (sh_elf_final_processing): Handle --fdpic.
1496         (sh_uclinux_target_format): New.
1497         (sh_parse_name): Handle FDPIC relocation operators.
1498         * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
1499         (sh_uclinux_target_format): Declare for TE_UCLINUX.
1500         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
1501         em=uclinux.
1502         * doc/c-sh.texi (SH Options): Document --fdpic.
1503
1504 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
1505
1506         PR ld/11621
1507         * Makefile.am: Replace all occurences of .o with .@OBJEXT@
1508         * Makefile.in: Regenerate.
1509
1510 2010-05-25  Alan Modra  <amodra@gmail.com>
1511
1512         * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
1513
1514 2010-05-19  Nick Clifton  <nickc@redhat.com>
1515
1516         * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
1517         of known section prefixes.
1518
1519 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1520
1521         PR gas/11600
1522         * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
1523         (obj_elf_parse_section_letters): Likewise.
1524         (obj_elf_section_word): Likewise.
1525
1526         * config/tc-ppc.c (ppc_section_letter): Removed.
1527         (ppc_section_word): Likewise.
1528         * config/tc-ppc.h (ppc_section_letter): Likewise.
1529         (ppc_section_word): Likewise.
1530         (md_elf_section_letter): Likewise.
1531         (md_elf_section_word): Likewise.
1532
1533         * doc/as.texinfo: Document `e' and `#exclude'.
1534
1535 2010-05-13  Nathan Sidwell  <nathan@codesourcery.com>
1536
1537         * config/tc-arm.c (md_assemble): Clarify current mode in error
1538         messages about unsupported instructions.
1539         (UT): Delete #define.
1540         (insns): Adjust cbnz, cbz appropriately.
1541
1542 2010-05-11  Andrew Stubbs  <ams@codesourcery.com>
1543
1544         * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
1545
1546 2010-05-11  Jie Zhang  <jie@codesourcery.com>
1547
1548         * config/tc-arm.c (aeabi_set_public_attributes): Set
1549         Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
1550
1551 2010-05-07  Tristan Gingold  <gingold@adacore.com>
1552
1553         * Makefile.in: Regenerate with automake 1.11.1.
1554         * aclocal.m4: Ditto.
1555         * doc/Makefile.in: Ditto.
1556
1557 2010-05-05  Nick Clifton  <nickc@redhat.com>
1558
1559         * po/es.po: Updated Spanish translation.
1560
1561 2010-05-05  Julian Brown  <julian@codesourcery.com>
1562
1563         * read.c (cons_worker): Detect and reject unexpected string argument.
1564
1565 2010-05-04  Nick Clifton  <nickc@redhat.com>
1566
1567         * write.c (fixup_segment): Revert previous delta.
1568         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1569         generation of relocations for fixups against weak symbols.
1570
1571 2010-04-29  Nathan Sidwell  <nathan@codesourcery.com>
1572
1573         * write.c (fixup_segment): Do not assume we know the section a
1574         defined weak symbol is in.
1575         * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1576         weak symbols as not known to be in the same section, even if they
1577         are defined.
1578
1579 2010-04-27  Joseph Myers  <joseph@codesourcery.com>
1580
1581         * config/tc-tic6x.h (tic6x_label_list): New.
1582         (tic6x_segment_info_type): Keep a list of labels and a current
1583         frag instead of a boolean for whether labels seen and a count of
1584         instructions.
1585         (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1586         md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1587         * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1588         (tic6x_cleanup): Correct comment.
1589         (tic6x_free_label_list): New.
1590         (tic6x_cons_align): Free label list and update for
1591         tic6x_segment_info_type changes.
1592         (tic6x_do_align): New.
1593         (md_assemble): Handle list of labels and saved frag for execute
1594         packet.  Create machine-dependent frag for new execute packet and
1595         adjust labels accordingly.
1596         (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1597         (md_convert_frag, md_estimate_size_before_relax): Update comments.
1598
1599 2010-04-24  H.J. Lu  <hongjiu.lu@intel.com>
1600
1601         PR gas/11535
1602         * config/tc-i386-intel.c (intel_state): Add is_indirect.
1603         (i386_intel_operand): Initialize intel_state.is_indirect.  Check
1604         intel_state.is_indirect for "call|jmp [symbol]".
1605
1606 2010-04-22  Nick Clifton  <nickc@redhat.com>
1607
1608         * po/gas.pot: Updated by the Translation project.
1609
1610 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1611
1612         * config/tc-i386.c (i386_is_register): Removed.
1613         (x86_cons): Don't use i386_is_register.
1614         (parse_register): Likewise.
1615         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1616         (i386_intel_operand): Likewise.
1617
1618 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1619
1620         * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1621         i386_is_register.
1622
1623 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1624
1625         * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1626         (x86_cons): Updated.
1627         (parse_register): Likewise.
1628         (tc_x86_parse_to_dw2regnum): Likewise.
1629         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1630         (i386_intel_operand): Likewise.
1631
1632 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1633
1634         PR gas/11509
1635         * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1636         (i386_intel_simplify): Use i386_is_register and
1637         i386_intel_simplify_register. Set X_md for O_register and
1638         check X_md for O_constant.
1639         (i386_intel_operand): Use i386_is_register.
1640
1641         * config/tc-i386.c (i386_is_register): New.
1642         (x86_cons): Initialize the X_md field.  Use i386_is_register.
1643         (parse_register): Use i386_is_register.
1644         (tc_x86_parse_to_dw2regnum): Likewise.
1645
1646 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1647
1648         * expr.c (expr): Initialize the X_md field.
1649
1650 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
1651
1652         * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1653         (md_longopts): Add -mgenerate-rel.
1654         (tic6x_generate_rela): New.
1655         (md_parse_option): Handle -mgenerate-rel.
1656         (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1657         (tic6x_init_after_args): New.
1658         (md_apply_fix): Correct shift calculations for SB-relative
1659         relocations.
1660         (md_pcrel_from): Change to tic6x_pcrel_from_section.  Do not
1661         adjust addresses for relocations referencing symbols in other
1662         sections.
1663         (tc_gen_reloc): Adjust addend calculations for REL relocations.
1664         * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1665         tic6x_pcrel_from_section, tc_init_after_args,
1666         tic6x_init_after_args): New.
1667
1668 2010-04-20  Nick Clifton  <nickc@redhat.com>
1669
1670         PR gas/11507
1671         * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1672         altmacro mode if found inside a quoted string.
1673
1674 2010-04-20  Mike Frysinger  <vapier@gentoo.org>
1675
1676         * config/bfin-lex.l (parse_int): Change index() to strchr().
1677
1678 2010-04-16  Nick Clifton  <nickc@redhat.com>
1679
1680         PR gas/11395
1681         * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1682         matcher to accept and unconditional 32-bit add instruction.
1683         (pa_build_unwind_subspace): Cope with error conditions not
1684         allowing the start symbol to be set.
1685
1686 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1687
1688         * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1689         new tag names in v2.08 of ARM ABI.
1690         * doc/c-arm.texi: Document new tag names in ABI.
1691
1692 2010-04-14  Tristan Gingold  <gingold@adacore.com>
1693
1694         * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1695         (s_alpha_comm): Used new EGPS macros from egps.h
1696         (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1697         (s_alpha_section_word): Add comments.  Use new EGPS macros.
1698         Adjust for modified bfd_vms_set_section_flags function.
1699
1700 2010-04-10  Alan Modra  <amodra@gmail.com>
1701
1702         PR gas/11486
1703         * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1704
1705 2010-04-09  Nick Clifton  <nickc@redhat.com>
1706
1707         * as.c (create_obj_attrs_section): Remove unused variable addr.
1708         * listing.c (listing_listing): Remove unused variable message.
1709         * read.c: Remove unnecessary register type qualifiers.
1710         (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1711         defined.
1712
1713 2010-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
1714
1715         * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1716         atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1717         atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1718         atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1719         atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1720         atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1721         atmega88pa, attiny461a, attiny84a, m3000.
1722         Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1723         atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1724         * doc/c-avr.texi: Same.
1725
1726 2010-04-07  Jie Zhang  <jie@codesourcery.com>
1727
1728         * config/tc-arm.c (make_mapping_symbol): Handle the case
1729         that multiple mapping symbols have the same value 0.
1730
1731 2010-04-07  Alan Modra  <amodra@gmail.com>
1732
1733         * configure: Regenerate.
1734
1735 2010-04-06  Nick Clifton  <nickc@redhat.com>
1736
1737         * po/ru.po: New Russian translation.
1738         * configure.in (ALL_LINGUAS): Add ru.
1739         * configure: Regenerate.
1740
1741 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1742
1743         PR gas/11456
1744         * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1745         of memcpy to copy overlap memory.
1746
1747 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
1748
1749         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1750         (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1751         * Makefile.in: Regenerate.
1752         * NEWS: Add news entry for TI C6X support.
1753         * app.c (do_scrub_chars): Handle "||^" for TI C6X.  Handle
1754         TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR.  Keep spaces in
1755         operands if TC_KEEP_OPERAND_SPACES.
1756         * configure.tgt (tic6x-*-*): New.
1757         * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1758         TC_PREDICATE_END_CHAR): Define.
1759         * config/tc-tic6x.c, config/tc-tic6x.h: New.
1760         * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1761         * doc/Makefile.in: Regenerate.
1762         * doc/all.texi (TIC6X): Define.
1763         * doc/as.texinfo: Add TI C6X documentation.  Include c-tic6x.texi.
1764         * doc/c-tic6x.texi: New.
1765
1766 2010-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1767
1768         * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1769
1770 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1771
1772         * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1773         with operand_size_mismatch.
1774         (operand_size_match): Updated.
1775         (match_template): Likewise.
1776
1777 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1778
1779         * config/tc-i386.c (i386_error): New.
1780         (_i386_insn): Replace err_msg with error.
1781         (operand_size_match): Set error instead of err_msg on failure.
1782         (operand_type_match): Likewise.
1783         (operand_type_register_match): Likewise.
1784         (VEX_check_operands): Likewise.
1785         (match_template): Likewise.  Use error instead of err_msg with
1786         as_bad.
1787
1788 2010-03-19  Jie Zhang  <jie@codesourcery.com>
1789
1790         * config/tc-arm.c (make_mapping_symbol): Hanle the case
1791         that two mapping symbols have the same value.
1792
1793 2010-03-18  Daniel Jacobowitz  <dan@codesourcery.com>
1794
1795         * doc/c-arm.texi (.setfp): Correct example.
1796
1797 2010-03-18  Wei Guozhi  <carrot@google.com>
1798
1799         PR gas/11323
1800         * config/tc-arm.c (reloc_names): New relocation names.
1801         (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1802         (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1803         * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1804
1805 2010-03-15  Thomas Schwinge  <thomas@codesourcery.com>
1806
1807         * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1808         cases, and not only for .eh_frame.
1809
1810         * dw2gencfi.c (output_cie): Make it more explicit which code paths
1811         belong to .eh_frame only.
1812
1813 2010-03-13  Segher Boessenkool  <segher@kernel.crashing.org>
1814
1815         * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1816         assembler constants on 64-bit hosts.
1817
1818 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1819
1820         * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1821         Strip trailing whitespace.
1822
1823 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1824
1825         * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1826         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1827         BFIN_CPU_BF506.
1828         (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1829
1830 2010-03-10  Jie Zhang  <jie@codesourcery.com>
1831
1832         * doc/as.texinfo: Add Blackfin options.
1833         * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1834         * config/tc-bfin.c (md_show_usage): Show usage for all
1835         Blackfin specific options.
1836
1837 2010-03-09  Alan Modra  <amodra@gmail.com>
1838
1839         PR gas/11356
1840         * listing.c (listing_newline): Correct backslash quote logic.
1841
1842 2010-03-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1843
1844         * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1845         (ELF_TARGET_FORMAT64): Define.
1846
1847 2010-03-05  Paul Brook  <paul@codesourcery.com>
1848
1849         * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1850
1851 2010-03-02  Andrew Stubbs  <ams@codesourcery.com>
1852
1853         * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1854         reading uninitialized data.
1855
1856 2010-03-01  Tristan Gingold  <gingold@adacore.com>
1857
1858         * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1859
1860 2010-02-26  Doug Evans  <dje@sebabeach.org>
1861
1862         * configure.tgt: Fix mep cpu case.
1863
1864 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1865
1866         * config/tc-arm.c (do_t_strexd): Remove
1867         operand[1] != operand[2] contraint.
1868
1869 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1870
1871         * config/tc-arm.c (neon_select_shape): No need to match
1872         the remaining operands in the shape when one operand does
1873         not match.
1874
1875 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1876
1877         * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1878         alignment.
1879
1880 2010-02-25  Doug Evans  <dje@sebabeach.org>
1881
1882         * cgen.c: Whitespace fixes.
1883         (weak_operand_overflow_check): Formatting fix.
1884
1885 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1886
1887         * config/tc-i386.c (match_template): Update error messages.
1888
1889 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1890
1891         * config/tc-i386.c (_i386_insn): Add err_msg.
1892         (operand_size_match): Set err_msg on failure.
1893         (operand_type_match): Likewise.
1894         (operand_type_register_match): Likewise.
1895         (VEX_check_operands): Likewise.
1896         (match_template): Likewise.  Use i.err_msg with as_bad.
1897
1898 2010-02-25  Wu Zhangjin <wuzhangjin@gmail.com>
1899
1900         * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1901         mips_fix_loongson2f_jump): New variables.
1902         (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1903         -mno-fix-loongson2f-nop/jump.
1904         (md_parse_option): Initialize variables via above options.
1905         (options): New enums for the above options.
1906         (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1907         (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1908         New functions.
1909         (append_insn): call fix_loongson2f().
1910         (mips_handle_align): Replace the implicit nops.
1911         * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1912         for the new mips_handle_align().
1913         * doc/c-mips.texi: Document the new options.
1914
1915 2010-02-23  Daniel Gutson  <dgutson@codesourcery.com>
1916
1917         * config/tc-arm.c (do_rd_rm_rn): Added warning
1918         for obsolete insns.
1919
1920 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
1921
1922         PR binutils/11297
1923         * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1924         (avr_cons_fix_new): Handle fixups of a single byte.
1925
1926 2010-02-22  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1927
1928         PR 9861
1929         * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1930         compiler's predefines.
1931
1932 2010-02-19  Alan Modra  <amodra@gmail.com>
1933
1934         * configure.tgt: Whiltespace.  Sort moxie entry.
1935
1936 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1937
1938         * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1939         * doc/c-arm.texi: Likewise.
1940
1941 2010-02-12  Daniel Gutson <dgutson@codesourcery.com>
1942
1943         * config/tc-arm.c (asm_opcode): operands type
1944         change.
1945         (BAD_PC_ADDRESSING): New macro message.
1946         (BAD_PC_WRITEBACK): Likewise.
1947         (MIX_ARM_THUMB_OPERANDS): New macro.
1948         (operand_parse_code): Added enum values.
1949         (parse_operands): Added thumb/arm distinction,
1950         plus new enum values handling.
1951         (encode_arm_addr_mode_2): Validations enhanced.
1952         (encode_arm_addr_mode_3): Likewise.
1953         (do_rm_rd_rn): Likewise.
1954         (encode_thumb32_addr_mode): Likewise.
1955         (do_t_ldrex): Likewise.
1956         (do_t_ldst): Likewise.
1957         (do_t_strex): Likewise.
1958         (md_assemble): Call parse_operands with
1959         a new parameter.
1960         (OPS_1): New macro.
1961         (OPS_2): Likewise.
1962         (OPS_3): Likewise.
1963         (OPS_4): Likewise.
1964         (OPS_5): Likewise.
1965         (OPS_6): Likewise.
1966         (insns): Updated insns operands.
1967
1968 2010-02-12  Tristan Gingold  <gingold@adacore.com>
1969             Douglas B Rupp  <rupp@gnat.com>
1970
1971         * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1972         (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1973         (pseudo_func): Add an entry for slotcount.
1974         (md_begin): Initialize slotcount pseudo symbol.
1975         (ia64_parse_name): Handle @slotcount parameter.
1976         (ia64_gen_real_reloc_type): Handle slotcount.
1977         (md_apply_fix): Ditto.
1978         * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1979
1980 2010-02-11  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1981
1982         * config/tc-xtensa.c (istack_init): Don't call memset.
1983
1984 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1985
1986         * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1987         well as suffixes.
1988
1989 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1990
1991         * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1992
1993 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1994
1995         * config/tc-i386.c (build_modrm_byte): Reformat.
1996
1997 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1998
1999         * config/tc-i386.c: Update copyright.
2000
2001 2010-02-10  Quentin Neill  <quentin.neill@amd.com>
2002             Sebastian Pop  <sebastian.pop@amd.com>
2003
2004         * config/tc-i386.c (vec_imm4) New operand type.
2005         (fits_in_imm4): New.
2006         (VEX_check_operands): New.
2007         (check_reverse): Call VEX_check_operands.
2008         (build_modrm_byte): Reintroduce code for 5
2009         operand insns.  Fix whitespace.
2010
2011 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
2012
2013         * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
2014         -mpwr6 and -mpwr7.
2015
2016 2010-02-09  Sterling Augustine  <sterling@tensilica.com>
2017
2018         * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
2019         (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
2020         (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
2021
2022 2010-02-08  Christophe Lyon  <christophe.lyon@st.com>
2023
2024         * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
2025         non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
2026         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
2027         BFD_RELOC_ARM_PCREL_CALL)
2028
2029 2010-02-08  Sterling Augustine  <sterling@tensilica.com>
2030
2031         * config/tc-xtensa.c (frag_format_size): Generalize logic to
2032         handle more instruction sizes and fetch widths.
2033         (branch_align_power): Likewise.
2034         (text_align_power): Likewise.
2035         (bytes_to_stretch): Likewise.
2036
2037 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
2038
2039         * config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
2040         (ppc_mach): Handle titan.
2041         * doc/c-ppc.texi: Mention -mtitan.
2042
2043 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
2044
2045         * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
2046         replace with...
2047         (xtensa_fetch_width) ...this.
2048
2049 2010-02-05  Joseph Myers  <joseph@codesourcery.com>
2050
2051         * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
2052         MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
2053         * Makefile.in: Regenerate.
2054
2055 2010-02-03  Quentin Neill  <quentin.neill@amd.com>
2056
2057         * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
2058         (i386_align_code): Rename  PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
2059         * config/tc-i386.h (processor_type): Same.
2060         * doc/c-i386.texi: Change amdfam15 to bdver1.
2061
2062 2010-01-29  Nick Clifton  <nickc@redhat.com>
2063
2064         PR 11136
2065         * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
2066         NS_NULL.
2067
2068 2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>
2069
2070         * NEWS: Mention new feature.
2071         * config/obj-coff.c (obj_coff_section): Accept digits and use
2072         to override default section alignment power if specified.
2073         * doc/as.texinfo (.section directive): Update documentation.
2074
2075 2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>
2076
2077         * config/tc-i386.c (avxscalar): New.
2078         (OPTION_MAVXSCALAR): Likewise.
2079         (build_vex_prefix): Select vector_length for scalar instructions
2080         based on avxscalar.
2081         (md_longopts): Add OPTION_MAVXSCALAR.
2082         (md_parse_option): Handle OPTION_MAVXSCALAR.
2083         (md_show_usage): Add -mavxscalar=.
2084
2085         * doc/c-i386.texi: Document -mavxscalar=.
2086
2087 2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>
2088
2089         * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
2090         0xc4 individually.
2091
2092 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
2093
2094         * write.h (fix_at_start): Declare.
2095         * write.c (fix_new_internal): Add at_beginning parameter.
2096         Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
2097         seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
2098         (fix_new, fix_new_exp): Update accordingly.
2099         (fix_at_start): New function.
2100         * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
2101         (ppc_ref): New function, for OBJ_XCOFF.
2102         (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
2103         * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
2104
2105 2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2106
2107         * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
2108         on 64-bit Solaris/x86.
2109         Include obj-format.h earlier.
2110
2111 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2112
2113         * config/tc-s390.c (s390_elf_final_processing): New function.
2114         * config/tc-s390.h (elf_tc_final_processing): New macro definition.
2115         (s390_elf_final_processing): Added prototype.
2116
2117
2118 2010-01-20  Nick Clifton  <nickc@redhat.com>
2119
2120         PR 11109
2121         * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
2122         code to handle round-to-zero for VCVT conversions.
2123         (do_neon_cvt): New.  Call do_neon_cvt_1.
2124         (do_neon_cvtr): New.  Call do_neon_cvt_1.
2125         (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
2126         insn.
2127
2128 2010-01-18  Tristan Gingold  <gingold@adacore.com>
2129
2130         * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
2131
2132 2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>
2133
2134         * config/tc-i386.c (md_assemble): Before accessing the IMM field
2135         check that it's not an XOP insn.
2136
2137 2010-01-14  Jie Zhang  <jie.zhang@analog.com>
2138
2139         * config/bfin-aux.h: Remove argument names in function
2140         declarations.
2141         * config/bfin-lex.l (parse_int): Fix shadowed variable name
2142         warning.
2143         * config/bfin-parse.y (value_match): Remove argument names
2144         in declaration.
2145         (notethat): Likewise.
2146         (yyerror): Likewise.
2147
2148 2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>
2149
2150         * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
2151
2152 2010-01-13  Nick Clifton  <nickc@redhat.com>
2153
2154         * config/tc-h8300.c (h8300_elf_section): New function - issue a
2155         warning message if a new section is created without setting any
2156         attributes for it.
2157         (md_pseudo_table): Intercept section creation pseudos.
2158         (md_pcrel_from): Replace abort with an error message.
2159         * config/obj-elf.c (obj_elf_section_name): Export this function.
2160         * config/obj-elf.h (obj_elf_section_name): Prototype.
2161
2162 2010-01-12  Alan Modra  <amodra@gmail.com>
2163
2164         PR 11122
2165         * listing.c (print_source): Add one to line number.
2166
2167 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2168
2169         * Makefile.in: Regenerate.
2170         * configure: Regenerate.
2171         * doc/Makefile.in: Regenerate.
2172
2173 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
2174
2175         * version.c (parse_args): Change to "Copyright 2010".
2176
2177 2010-01-06  Quentin Neill  <quentin.neill@amd.com>
2178
2179         * config/tc-i386.c (cpu_arch): Add amdfam15.
2180         (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
2181         * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
2182         * doc/c-i386.texi: Add amdfam15.
2183
2184 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
2185
2186         * config/tc-arm.c (do_neon_logic): Accept imm value
2187         in the third operand too.
2188         (operand_parse_code): OP_RNDQ_IMVNb renamed to
2189         OP_RNDQ_Ibig.
2190         (parse_operands): OP_NILO case removed, applied renaming.
2191         (insns): Neon shape changed for some logic instructions.
2192
2193 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
2194
2195         * config/tc-arm.c (do_neon_ldx_stx): Added
2196         validation for vector load/store insns.
2197
2198 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
2199
2200         * config/tc-ppc.c (md_show_usage): Document -me500mc64.
2201
2202 2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>
2203
2204         * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
2205         (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
2206         (NEON_ENCODE): New macro.
2207         (check_neon_suffixes): New macro.
2208         (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
2209         (do_vfp_nsyn_opcode): Likewise.
2210         (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
2211         (do_vfp_nsyn_cmp): Likewise.
2212         (do_neon_shl_imm): Likewise.
2213         (do_neon_qshl_imm): Likewise.
2214         (neon_dyadic_misc): Likewise.
2215         (do_neon_mac_maybe_scalar): Likewise.
2216         (do_neon_qdmulh): Likewise.
2217         (do_neon_qmovn): Likewise.
2218         (do_neon_qmovun): Likewise.
2219         (do_neon_movn): Likewise.
2220         (neon_mac_reg_scalar_long): Likewise.
2221         (do_neon_vmull): Likewise.
2222         (do_neon_trn): Likewise.
2223         (do_neon_ldx_stx): Likewise.
2224         (neon_dp_fixup): Changed signature and set the flag.
2225         (neon_three_same): Call the above with new signature.
2226         (neon_two_same): Likewise.
2227         (neon_imm_shift): Likewise.
2228         (neon_mul_mac): Likewise.
2229         (do_neon_abs_neg): Likewise.
2230         (neon_mixed_length): Likewise.
2231         (do_neon_ext): Likewise.
2232         (do_neon_mov): Likewise.
2233         (do_neon_tbl_tbx): Likewise.
2234         (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
2235         (neon_compare): Likewise.
2236         (do_neon_shll): Likewise.
2237         (do_neon_cvt): Likewise.
2238         (do_neon_mvn): Likewise.
2239         (do_neon_dup): Likewise.
2240         (md_assemble): Call check_neon_suffixes ().
2241
2242 For older changes see ChangeLog-2009
2243 \f
2244 Local Variables:
2245 mode: change-log
2246 left-margin: 8
2247 fill-column: 74
2248 version-control: never
2249 End: