gas/ChangeLog

   1 2008-10-31  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * po/id.po: Update.
   4
   5 2008-10-24  Maciej W. Rozycki  <macro@linux-mips.org>
   6
   7         * config/tc-mips.c (mips_cpu_info_table): Move the MIPS64r2
   8         comment so that Broadcom SB-1 cores are in the MIPS64 section.
   9
  10 2008-10-21  Alan Modra  <amodra@bigpond.net.au>
  11
  12         * config/tc-bfin.c (gencode, allocate): Remove unnecessary cast.
  13         * config/tc-ns32k.c (bit_fix_new): Likewise.
  14         * config/tc-m68k.c (md_begin): Likewise.
  15         * hash.c (hash_insert, hash_jam): Likewise.
  16         * symbols.c (symbol_create, local_symbol_make): Likewise.
  17         * frags.c (frag_alloc): Likewise.
  18
  19 2008-10-20  Jay Krell  <jay.krell@cornell.edu>
  20
  21         * config/bfin-parse.y: Use C style comments.
  22         * config/tc-bfin.c: Likewise.
  23         * config/tc-m68k.c: Likewise.
  24         * config/tc-mips.c: Likewise.
  25
  26 2008-10-12  H.J. Lu  <hongjiu.lu@intel.com>
  27
  28         * config/tc-i386.c (processor_type): Moved to tc-i386.h.
  29         (cpu_arch_tune): Make it global.
  30         (cpu_arch_isa): Likewise.
  31         (cpu_arch_isa_flags): Likewise.
  32         (i386_align_code): Check fragP->tc_frag_data.isa,
  33         fragP->tc_frag_data.isa_flags and cpu_arch_tune instead of
  34         cpu_arch_isa, cpu_arch_isa_flags and cpu_arch_tune,
  35         respectively.
  36
  37         * config/tc-i386.h (processor_type): Moved from tc-i386.c.
  38         (cpu_arch_tune): New.
  39         (cpu_arch_isa): Likewise.
  40         (cpu_arch_isa_flags): Likewise.
  41         (i386_tc_frag_data): Likewise.
  42         (TC_FRAG_TYPE): Likewise.
  43         (TC_FRAG_INIT): Likewise.
  44
  45 2008-10-09  Bob Wilson  <bob.wilson@acm.org>
  46
  47         * doc/as.texinfo (Pseudo Ops): Swap order of Comm and CFI menu entries.
  48         (Altmacro, Comm, Loc, Loc_mark_labels, List, MRI, PopSection, Sleb128):
  49         Moved into alphabetical order.
  50
  51 2008-10-09  Bob Wilson  <bob.wilson@acm.org>
  52
  53         * doc/as.texinfo (Dot): Expand no-space-dir conditional to include
  54         a complete sentence.
  55         (Pseudo Ops): Put conditionals around Skip and Space menu entries.
  56         (Line): Remove conditional declaration of Ln node and section here.
  57         Put aout-bout description inside the no-line-dir conditional.
  58         (Skip, Space): Use a separate conditional for each node.
  59
  60 2008-10-09  Bob Wilson  <bob.wilson@acm.org>
  61
  62         * doc/as.texinfo (Pseudo Ops): Remove no-file-dir conditional around
  63         menu entry for File; remove version-specific .file operands from menu
  64         description.  Replace "LNS directives" menu entry with new entries
  65         for "Loc" and "Loc_mark_labels".
  66         (LNS directives): Split into separate nodes for each directive.
  67         (Loc): New node for .loc directive.  Mention that this directive
  68         is for DWARF2 and add a missing article.
  69         (Loc_mark_labels): Likewise for .loc_mark_labels.
  70         (File): Change this node to describe both the default version and
  71         the DWARF2 version of .file.  Move the no-file-dir conditional to
  72         include only the default version.
  73
  74 2008-10-09  Eric Botcazou  <ebotcazou@adacore.com>
  75
  76         * dw2gencfi.c (cfi_finish): Deal with md_fix_up_eh_frame.
  77         * config/tc-i386.h (md_fix_up_eh_frame): Define on Solaris.
  78         (i386_solaris_fix_up_eh_frame): Declare.
  79         * config/tc-i386.c (i386_solaris_fix_up_eh_frame): New function.
  80
  81 2008-10-09  Nick Clifton  <nickc@redhat.com>
  82
  83         PR 6944
  84         * doc/as.texinfo (Dollar Local Labels): Correct description of
  85         dollar local labels to show that the colon suffix is still
  86         needed.
  87
  88 2008-10-08  Nick Clifton  <nickc@redhat.com>
  89
  90         * configure.in (ALL_LINGUAS): Add "id".
  91         * configure: Regenerate.
  92         * po/id.po: New Indonesian translation.
  93
  94 2008-10-07  H.J. Lu  <hongjiu.lu@intel.com>
  95
  96         * read.c (pseudo_set): Don't allow global register symbol only
  97         if TC_GLOBAL_REGISTER_SYMBOL_OK is undefined.
  98         * symbols.c (S_SET_EXTERNAL): Likewise.
  99
 100         * config/tc-mmix.h (TC_GLOBAL_REGISTER_SYMBOL_OK): Defined.
 101
 102         * doc/internals.texi: Document TC_GLOBAL_REGISTER_SYMBOL_OK.
 103
 104 2008-10-06  Bob Wilson  <bob.wilson@acm.org>
 105
 106         * doc/as.texinfo (Local): New description of ELF .local directive.
 107
 108 2008-10-06  Nick Clifton  <nickc@redhat.com>
 109
 110         PR 6926
 111         * read.c (get_line_sb): Renamed to get_non_macro_line_sb.
 112         (_find_end_of_line): Add extra parameter indicating if the line is
 113         inside a macro.  If it is then do not allow the @ character to be
 114         treated as a line separator character.
 115         (read_a_source): Update use of _find_end_of_line.
 116         (find_end_of_line): Likewise.
 117         (s_irp): Update use of get_line_sb.
 118         (s_macro): Likewise.
 119         (do_repeat): Likewise.
 120         (get_line_sb): New function.  Like the old version of get_line_sb
 121         except that it takes an extra parameter indicating whether the
 122         line is inside a macro.
 123         (get_macro_line_sb): New function.
 124
 125 2008-10-04  Hans-Peter Nilsson  <hp@axis.com>
 126
 127         * config/tc-cris.c: Update all comments regarding explicit relocations
 128         to, besides PIC, also imply TLS or to say "relocation specifier" or
 129         similar.
 130         (RELOC_SUFFIX_CHAR): Rename from PIC_SUFFIX_CHAR.  Change all callers.
 131         (cris_get_reloc_suffix): Rename from cris_get_pic_suffix.  Change all
 132         callers.  Also handle TLS relocs.
 133         (cris_get_specified_reloc_size): Rename from cris_get_pic_reloc_size.
 134         Change all callers.  Also handle TLS relocs.
 135         (tls): New constant.
 136         (cris_process_instruction): Check for non-PIC TLS relocations and
 137         adjust message when emitting error message about relocation not
 138         fitting.
 139         (get_autoinc_prefix_or_indir_op): Also check for relocation suffix
 140         when tls is true.
 141         (get_3op_or_dip_prefix_op): Ditto.
 142         (cris_number_to_imm, tc_gen_reloc): Handle TLS relocs like PIC relocs.
 143
 144 2008-10-03  Kazu Hirata  <kazu@codesourcery.com>
 145
 146         * listing.c (buffer_line): Open the source file with FOPEN_RB.
 147         Manually process line ends.
 148
 149 2008-09-30  Wesley W. Terpstra  <wesley@terpstra.ca>
 150             Nick Clifton  <nickc@redhat.com>
 151
 152         * config/tc-tic4x.c (tic4x_globl): Call S_SET_EXTERNAL as well as
 153         S_SET_STORAGE_CLASS.
 154
 155 2008-09-30  Wesley W. Terpstra  <wesley@terpstra.ca>
 156             Nick Clifton  <nickc@redhat.com>
 157
 158         * coffgen.c (coff_write_symbols): Check to see if a symbol's flags
 159         do not match it class and if necessary update the class.
 160         (null_error_handler): New function.  Suppresses the generation of
 161         bfd error messages.
 162         * coff64-rs6000.c (bfd_xcoff_backend_data): Update comment.
 163
 164 2008-09-30  Alan Modra  <amodra@bigpond.net.au>
 165
 166         * Makefile.am: Run "make dep-am".
 167         * Makefile.in: Regenerate.
 168
 169 2008-09-29  Nick Clifton  <nickc@redhat.com>
 170
 171         * dw2gencfi.c (output_cfi_insn): Fix typo in invocation of
 172         tc_cfi_emit_pcrel_expr macro.
 173
 174 2008-09-29  Peter O'Gorman  <pogma@thewrittenword.com>
 175             Steve Ellcey  <sje@cup.hp.com>
 176
 177         * configure: Regenerate for new libtool.
 178         * aclocal.m4: Ditto.
 179         * Makefile.in: Ditto.
 180         * doc/Makefile.in: Ditto.
 181
 182 2008-09-29  Nick Clifton  <nickc@redhat.com>
 183
 184         PR 6878
 185         * app.c (do_scrub_chars): Only issue warnings about tick
 186         characters detected in symbol strings if hex ticks are supported.
 187
 188 2008-09-29  Nick Clifton  <nickc@redhat.com>
 189
 190         * dw2gencfi.c (output_cfi_insn): Fix typo in invocation of
 191         tc_cfi_emit_pcrel_expr macro.
 192
 193 2008-09-28  Daniel Jacobowitz  <dan@codesourcery.com>
 194
 195         * NEWS: Mention .cfi_val_encoded_addr.
 196
 197 2008-09-26  Eric Botcazou  <ebotcazou@adacore.com>
 198
 199         * Makefile.am (TARG_ENV_HFILES): Add config/te-solaris.h.
 200         * Makefile.in (TARG_ENV_HFILES): Likewise.
 201         * configure.tgt (Solaris targets): Set em=solaris.
 202         * config/te-solaris.h: New file.
 203
 204 2008-09-26  Jie Zhang  <jie.zhang@analog.com>
 205
 206         * config/bfin-parse.y (asm_1): Fix reduce/reduce conflicts.
 207
 208 2008-09-24  Richard Henderson  <rth@redhat.com>
 209
 210         * dw2gencfi.c (DWARF2_ADDR_SIZE): Provide default.
 211         (struct cfi_insn_data): Add ea member.
 212         (CFI_val_encoded_addr, dot_cfi_val_encoded_addr): New.
 213         (output_cfi_insn): Handle CFI_val_encoded_addr.
 214         (select_cie_for_fde): Don't match CFI_val_encoded_addr.
 215         * doc/as.texinfo (.cfi_val_encoded_addr): Document.
 216
 217 2008-09-25  Alan Modra  <amodra@bigpond.net.au>
 218
 219         PR 6913
 220         * listing.c (print_options): Don't call fprintf without format string.
 221
 222 2008-09-19  Alan Modra  <amodra@bigpond.net.au>
 223
 224         * write.c (TC_FORCE_RELOCATION_SUB_LOCAL): Heed md_register_arithmetic.
 225         (TC_VALIDATE_FIX_SUB): Likewise.
 226         * config/tc-frv.h (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise.
 227         * config/tc-hppa.h (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise.
 228         * config/tc-mn10300.h (TC_VALIDATE_FIX_SUB): Likewise.
 229         * config/tc-sh.h (TC_VALIDATE_FIX_SUB): Likewise.
 230         (TC_FORCE_RELOCATION_SUB_LOCAL): Likewise.
 231         * config/tc-sh64.h (TC_VALIDATE_FIX_SUB): Likewise.
 232         * config/tc-xtensa.h (TC_VALIDATE_FIX_SUB): Likewise.
 233         * doc/internals.texi (TC_FORCE_RELOCATION_SUB_ABS,
 234         TC_FORCE_RELOCATION_SUB_LOCAL, TC_VALIDATE_FIX_SUB): Show new param.
 235
 236         * write.c (md_register_arithmetic): Define.
 237         (fixup_segment): Adjust TC_FORCE_RELOCATION_SUB_ABS invocation.
 238         Modify error message when registers involved.
 239         (TC_FORCE_RELOCATION_SUB_ABS): Heed md_register_arithmetic.
 240         * config/tc-sh.h (TC_FORCE_RELOCATION_SUB_ABS): Likewise.
 241
 242 2008-09-15  Alan Modra  <amodra@bigpond.net.au>
 243
 244         * write.c (install_reloc): Correct EMIT_SECTION_SYMBOLS test.
 245
 246 2008-09-15  Alan Modra  <amodra@bigpond.net.au>
 247
 248         * config/tc-frv.c (md_apply_fix): Use abs_section_sym for
 249         relocs with no symbol.
 250         * config/tc-mmix.c (md_assemble): Mark fake symbol on
 251         BFD_RELOC_MMIX_BASE_PLUS_OFFSET as OK for use by relocs.
 252         (mmix_md_end): Likewise mark mmix reg contents section symbol.
 253
 254 2008-09-14  Chris Smith <chris@zxdesign.info>
 255
 256         * config/tc-z80.c: Opcode generation of ld a,(bc) and ld a,(de) was
 257         broken, as the opcode of ld a,(de) was being emitted for both.
 258
 259 2008-09-12  Sterling Augustine  <sterling@tensilica.com>
 260
 261         * config/tc-xtensa.c (init_op_placement_info_table): Allow number of
 262         operands equal to MAX_INSN_ARGS.
 263
 264 2008-09-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 265
 266         * configure.in: Call AC_SYS_LARGEFILE.
 267         * config.in: Regenerate.
 268         * configure: Regenerate.
 269
 270 2008-09-09  Peter Bergner  <bergner@vnet.ibm.com>
 271
 272         * config/tc-ppc.c (ppc_setup_opcodes): Simplify POWER4/NOPOWER4 test.
 273         Remove POWER5 and POWER6 tests.
 274
 275 2008-09-08  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 276
 277         * config/tc-hppa.c (hppa_regname_to_dw2regnum): Add register name to
 278         number support for 32-bit targets.
 279
 280 2008-09-08  Tristan Gingold  <gingold@adacore.com>
 281
 282         * NEWS: Add a marker for the 2.19 features.
 283
 284 2008-09-07  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 285
 286         * config/tc-hppa.h (DIFF_EXPR_OK): Define for SOM target.  Revise
 287         comment regarding use of difference expressions.
 288         (TC_FORCE_RELOCATION_SUB_LOCAL): Define to 1.
 289
 290         * dw2gencfi.c (CFI_DIFF_EXPR_OK): Define if not defined.
 291         (dot_cfi_personality): Use CFI_DIFF_EXPR_OK instead of DIFF_EXPR_OK.
 292         (dot_cfi_lsda, output_cie, output_fde): Likewise.
 293         * config/tc-hppa.h (CFI_DIFF_EXPR_OK): Define.
 294
 295 2008-09-06  Richard Sandiford  <rdsandiford@googlemail.com>
 296
 297         * config/tc-mips.h (DWARF2_FDE_RELOC_SIZE): Define.
 298
 299 2008-09-03  Nick Clifton  <nickc@redhat.com>
 300
 301         * config/tc-i386.c (pe_lcomm_internal): New function.  Allows the
 302         alignment field of the .lcomm directive to be optional.
 303         (pe_lcomm): New function.  Pass pe_lcomm_internal to
 304         s_comm_internal.
 305         (md_pseudo_table): Implement .lcomm directive for COFF based
 306         targets.
 307         * doc/c-i386.texi (i386-Directives): New node.  Used to document
 308         the .lcomm directive.
 309
 310 2008-08-30  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 311
 312         * config/tc-hppa.h: Don't define DWARF2_EH_FRAME_READ_ONLY on Linux
 313         and NetBSD.
 314
 315 2008-08-29  Eric B. Weddington  <eric.weddington@atmel.com>
 316
 317         * config/tc-avr.c (mcu_types): Add atmega16u4.
 318         * doc/c-avr.texi: Likewise.
 319
 320 2008-08-28  H.J. Lu  <hongjiu.lu@intel.com>
 321
 322         * config/tc-ia64.c (CR_IIB0): New.
 323         (CR_IIB1): Likewise.
 324         (cr): Add cr.iib0 and cr.iib1.
 325         (specify_resource): Handle IA64_RS_CR_IIB and CR_IIB0/CR_IIB1.
 326
 327 2008-08-28  Jan Beulich  <jbeulich@novell.com>
 328
 329         * config/tc-i386.c (md_assemble): Force number of displacement
 330         operands to zero when processing string instruction.
 331         (i386_index_check): Special-case string instruction operands. Don't
 332         fudge address prefix if there already was a memory operand. Fix
 333         error message to correctly reflect the addressing mode used.
 334         (i386_att_operand): Fix comment.
 335         (i386_intel_operand): Snapshot, clear, and restore base and index
 336         reg for each operand processed. Increment count of memory operands
 337         later.
 338
 339 2008-08-27  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 340
 341         * config/tc-hppa.c (is_SB_relative): New macro.
 342         (fix_new_hppa): Remove $segrel$ marker.
 343         (cons_fix_new_hppa): Set reloc type R_PARISC_SEGREL32 if expression is
 344         segment relative.
 345         * config/tc-hppa.h (tc_frob_symbol): Check for $segrel$.
 346
 347 2008-08-27  Jan Beulich  <jbeulich@novell.com>
 348
 349         * config/tc-i386.c (check_string): Use register_prefix for error
 350         message.
 351         (process_operands): Likewise.
 352
 353 2008-08-26  Mark Mitchell  <mark@codesourcery.com>
 354
 355         * c-arm.texi: Add tutorial on ARM unwinding pseudo ops.
 356
 357 2008-08-26  Jie Zhang  <jie.zhang@analog.com>
 358
 359         * config/bfin-parse.y (check_macfunc_option): Fix instruction
 360         mode checking.
 361         (asm_1): Check mode for 16-bit multiply instructions.
 362
 363 2008-08-24  Alan Modra  <amodra@bigpond.net.au>
 364
 365         * configure.in: Update a number of obsolete autoconf macros.
 366         * configure: Regenerate.
 367         * aclocal.m4: Regenerate.
 368
 369 2008-08-22  Nick Clifton  <nickc@redhat.com>
 370
 371         * config/tc-mcore.c (md_assemble): Increase length of name array
 372         to include terminating NUL.
 373
 374 2008-08-22  Jie Zhang  <jie.zhang@analog.com>
 375
 376         * config/bfin-lex.l (NUMBER): Protect special `.'.
 377
 378 2008-08-22  Alan Modra  <amodra@bigpond.net.au>
 379
 380         * symbols.c (symbol_clone): Ensure clones are not external.
 381
 382 2008-08-22  Alan Modra  <amodra@bigpond.net.au>
 383
 384         * config/tc-hppa.c (md_begin): Set BSF_KEEP for "dummy_symbol".
 385
 386 2008-08-21  Richard Henderson  <rth@redhat.com>
 387
 388         * dw2gencfi.c (DWARF2_FDE_RELOC_SIZE): New.
 389         (output_cie, output_fde): Use it.
 390         (DWARF2_EH_FRAME_READ_ONLY): New.
 391         (cfi_finish): Use it.
 392
 393         * config/tc-hppa.h (DWARF2_FDE_RELOC_SIZE): Set to 8 for 64-bit.
 394         (DWARF2_CIE_DATA_ALIGNMENT): Change sign.
 395         (DWARF2_EH_FRAME_READ_ONLY): New.
 396         * config/tc-hppa.c (tc_gen_reloc): Generate pc-relative relocations
 397         from the results of DIFF_EXPR_OK manipulation.
 398
 399 2008-08-21  Sterling Augustine  <sterling@tensilica.com>
 400
 401         * config/xtensa-istack.h (MAX_INSN_ARGS): Increase to 64.
 402
 403 2008-08-20  Bob Wilson  <bob.wilson@acm.org>
 404
 405         * config/tc-xtensa.c (O_tlsfunc, O_tlsarg, O_tlscall): Define.
 406         (O_tpoff, O_dtpoff): Define.
 407         (suffix_relocs): Add entries for TLS suffixes.
 408         (xtensa_elf_cons): Check for invalid use of TLS relocations.
 409         (map_operator_to_reloc): Add is_literal parameter and use it to
 410         control translating TLS instruction relocations to the corresponding
 411         literal relocations.
 412         (xg_valid_literal_expression): Allow TLS operators.
 413         (xg_build_to_insn): Copy TLS operators from pseudo-instruction
 414         operands to generated literals.
 415         (xg_assemble_literal): Handle TLS operators.  Update call to
 416         map_operator_to_reloc.
 417         (md_assemble): Handle CALLXn.TLS pseudo-instruction.
 418         (md_apply_fix): Handle TLS relocations.
 419         (emit_single_op): Handle TLS operators.
 420         (convert_frag_immed): Update call to map_operator_to_reloc.
 421         (vinsn_to_insnbuf): Emit relocations for TLS-related instructions.
 422         * config/xtensa-istack.h (tinsn_struct): Add tls_reloc field.
 423         * config/xtensa-relax.c (append_literal_op): Add src_op parameter
 424         to initialize the op_data field of the BuildOp.
 425         (build_transition): Use it here to record the source operand
 426         corresponding to a generated literal.
 427         * config/xtensa-relax.h (build_op): Comment op_data use for literals.
 428
 429 2008-08-20  H.J. Lu  <hongjiu.lu@intel.com>
 430
 431         AVX Programming Reference (August, 2008)
 432         * config/tc-i386.c (CPU_FLAGS_AES_MATCH): New.
 433         (CPU_FLAGS_AVX_MATCH): Likewise.
 434         (CPU_FLAGS_32BIT_MATCH): Updated.
 435         (cpu_flags_match): Likewise.
 436
 437 2008-08-20  Alan Modra  <amodra@bigpond.net.au>
 438
 439         PR 6848
 440         * write.c (install_reloc): Check that reloc symbols have been
 441         written.
 442         (set_symtab): Mark symbols with BSF_KEEP.
 443
 444 2008-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 445
 446         * config/tc-i386.c (i386_align_code): Fix a comment typo.
 447
 448 2008-08-15  Alan Modra  <amodra@bigpond.net.au>
 449
 450         PR 6526
 451         * configure.in: Invoke AC_USE_SYSTEM_EXTENSIONS.
 452         * Makefile.in: Regenerate.
 453         * aclocal.m4: Regenerate.
 454         * config.in: Regenerate.
 455         * configure: Regenerate.
 456         * doc/Makefile.in: Regenerate.
 457
 458 2008-08-14  Alan Modra  <amodra@bigpond.net.au>
 459
 460         * config/tc-tic4x.c (tic4x_operands_parse): Make static.
 461
 462 2008-08-13  Ben Elliston  <bje@au.ibm.com>
 463
 464         * doc/as.texinfo (Align): Document the PowerPC behaviour.
 465
 466 2008-08-13  Alan Modra  <amodra@bigpond.net.au>
 467
 468         * as.c, as.h, ecoff.c, hash.c, macro.c, symbols.c, config/obj-evax.c,
 469         config/obj-som.c, config/tc-alpha.c, config/tc-arm.c, config/tc-bfin.c,
 470         config/tc-bfin.h, config/tc-crx.c, config/tc-frv.c, config/tc-frv.h,
 471         config/tc-hppa.h, config/tc-i386.c, config/tc-i860.c, config/tc-i960.h,
 472         config/tc-ia64.c, config/tc-ia64.h, config/tc-m32c.c, config/tc-m32c.h,
 473         config/tc-m68k.c, config/tc-maxq.c, config/tc-s390.c, config/tc-s390.h,
 474         config/tc-sparc.c, config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
 475         config/tc-tic4x.c, config/tc-tic4x.h, config/tc-tic54x.c,
 476         config/tc-tic54x.h, config/tc-vax.c, doc/internals.texi: Banish PARAMS
 477         and PTR.  Convert to ISO C.  Delete unnecessary forward declarations.
 478
 479 2008-08-12  Alan Modra  <amodra@bigpond.net.au>
 480
 481         * config/tc-arm.c (s_unreq): Adjust hash_delete call.
 482         * config/tc-ia64.c (dot_rot): Likewise.
 483
 484 2008-08-11  Alan Modra  <amodra@bigpond.net.au>
 485
 486         PR 6575
 487         * hash.c: Expand PTR to void *.
 488         (hash_delete): Add "freeme" parameter.  Call obstack_free.
 489         * hash.h: Expand PTR to void *.
 490         (hash_delete): Update prototype.
 491         * macro.c (macro_expand_body): hash_delete LOCALs from formal_hash.
 492         * config/tc-tic54x.c (tic54x_remove_local_label): Update hash_delete
 493         call.
 494         (subsym_substitute): Likewise.
 495         * doc/internals.texi (hash_delete): Update.
 496
 497 2008-08-08  Anatoly Sokolov  <aesok@post.ru>
 498
 499         * config/tc-avr.c (mcu_types): Add avr25, avr31, avr35, and avr51
 500         architectures. Reorganize list to put mcu types in correct
 501         architectures and to order list same as in GCC. Use new ISA
 502         definitions in include/opcode/avr.h.
 503         * doc/c-avr.texi: Add avr25, avr31, avr35, and avr51 architecture
 504         descriptions. Reorganize descriptions to put mcu types in correct
 505         architectures and to order lists same as in GCC.
 506
 507 2008-08-08  Richard Sandiford  <rdsandiford@googlemail.com>
 508             Daniel Jacobowitz  <dan@codesourcery.com>
 509
 510         * config/tc-mips.c (OPTION_CALL_NONPIC): New macro.
 511         (OPTION_NON_SHARED, OPTION_XGOT, OPTION_MABI, OPTION_32)
 512         (OPTION_N32, OPTION_64, OPTION_MDEBUG, OPTION_NO_MDEBUG)
 513         (OPTION_PDR, OPTION_NO_PDR, OPTION_MVXWORKS_PIC): Bump by 1.
 514         (md_longopts): Add -call_nonpic.
 515         (md_parse_option): Handle OPTION_CALL_NONPIC.
 516         (md_show_usage): Add -call_nonpic.
 517
 518 2008-08-08  Sterling Augustine  <sterling@tensilica.com>
 519
 520         * config/tc-xtensa.c (exclude_section_from_property_tables): New.
 521         (xtensa_create_property_segments): Use it.
 522         (xtensa_create_xproperty_segments): Likewise.
 523
 524 2008-08-08  Alan Modra  <amodra@bigpond.net.au>
 525
 526         * doc/internals.texi (DWARF2_FORMAT): Update for 2008-08-04 change.
 527
 528 2008-08-06  Richard Sandiford  <rdsandiford@googlemail.com>
 529
 530         * config/tc-mips.c (mips16_reloc_p, got16_reloc_p, hi16_reloc_p)
 531         (lo16_reloc_p): New functions.
 532         (reloc_needs_lo_p): Use hi16_reloc_p and got16_reloc_p to
 533         generalize relocation checks.
 534         (matching_lo_reloc): New function.
 535         (fixup_has_matching_lo_p): Use it.
 536         (mips16_mark_labels): Don't clobber a symbol's visibility.
 537         (append_insn): Use hi16_reloc_p and lo16_reloc_p.
 538         (mips16_ip): Handle BFD_RELOC_MIPS16_GOT16 and BFD_RELOC_MIPS16_CALL16.
 539         (md_apply_fix): Likewise.
 540         (mips16_percent_op): Add %got and %call16.
 541         (mips_frob_file): Use got16_reloc_p to generalize relocation checks.
 542         Use matching_lo_reloc.
 543         (mips_force_relocation): Use hi16_reloc_p and lo16_reloc_p to
 544         generalize relocation checks.
 545         (mips_fix_adjustable): Use lo16_reloc_p to generalize relocation
 546         checks.
 547
 548 2008-08-06  DJ Delorie  <dj@redhat.com>
 549
 550         * NEWS: Mention these changes.
 551
 552         * config/tc-h8300.h (H_TICK_HEX): Define.
 553         * config/tc-h8300.c (OPTION_H_TICK_HEX): New.
 554         (md_longopts): Add "-h-tick-hex".
 555         (md_parse_option): Support it.
 556         * doc/c-h8300.texi (H8/300 Options): Document it.
 557         * doc/as.texinfo (Overview): Likewise.
 558
 559         * config/tc-sh.h (H_TICK_HEX): Define.
 560         * config/tc-sh.c (OPTION_H_TICK_HEX): New.
 561         (md_longopts): Add "-h-tick-hex".
 562         (md_parse_option): Support it.
 563         * doc/c-sh.texi (SH Options): Document it.
 564         * doc/c-sh64.texi (SH64 Options): Document it.
 565         * doc/as.texinfo (Overview): Likewise.
 566
 567 2008-08-05  Alan Modra  <amodra@bigpond.net.au>
 568
 569         PR gas/6656
 570         * dwarf2dbg.c (dwarf2_directive_file): Disable gas generated
 571         debug info if we see compiler generated debug info.
 572         (dwarf2_directive_loc): Likewise.  Remove redundant debug_type test.
 573
 574 2008-08-04  Alan Modra  <amodra@bigpond.net.au>
 575
 576         * dwarf2dbg.c: Remove superfluous forward function declarations.
 577         (DWARF2_FORMAT): Add section arg.
 578         (out_header): New function, split out from..
 579         (out_debug_line): ..here.
 580         (out_debug_aranges): Use out_header.
 581         (out_debug_abbrev): Add info_seg and line_seg args.  Use
 582         DW_FORM_data8 (for DW_AT_stmt_list) if line_seg is 64-bit.
 583         (out_debug_info): Use out_header.  Output 8 byte DW_AT_stmt_list
 584         if line_seg is 64-bit.
 585         (dwarf2_finish): Adjust out_debug_abbrev call.
 586         * config/tc-mips.h (DWARF2_FORMAT, mips_dwarf2_format): Add sec arg.
 587         * config/tc-mips.c (mips_dwarf2_format): Likewise.
 588
 589 2008-08-04  Alan Modra  <amodra@bigpond.net.au>
 590
 591         * Makefile.am (POTFILES.in): Set LC_ALL=C.
 592         * Makefile.in: Regenerate.
 593         * po/POTFILES.in: Regenerate.
 594
 595 2008-08-01  Peter Bergner  <bergner@vnet.ibm.com>
 596
 597         * config/tc-ppc.c (parse_cpu): Rename altivec_or_spe to retain_flags.
 598         Handle -mvsx and -mpower7.
 599         (md_show_usage): Document -mpower7 and -mvsx.
 600         * doc/as.texinfo (Target PowerPC): Document -mvsx.
 601         * doc/c-ppc.texi (PowerPC-Opts): Document -mvsx and -mpower7.
 602
 603 2008-07-31  Peter Bergner  <bergner@vnet.ibm.com>
 604
 605         * config/tc-ppc.c (parse_cpu) <power6>: Accept Altivec instructions.
 606         <cell>: Likewise.
 607
 608 2008-07-30  Michael J. Eager  <eager@eagercon.com>
 609
 610         * config/tc-ppc.c (parse_cpu): Separate handling of -m403/405.
 611         (md_show_usage): Likewise.
 612
 613 2008-07-30  Alan Modra  <amodra@bigpond.net.au>
 614
 615         * messages.c, symbols.c, write.c: Silence gcc warnings.
 616
 617 2008-07-28  Ineiev  <ineiev@yahoo.co.uk>
 618
 619         * config/tc-i386.c (operand_type_check): Warning fix.
 620
 621 2008-07-26  Michael Eager <eager@eagercon.com>
 622
 623         * doc/as.texinfo: Add description of single-precision attribute.
 624
 625 2008-07-24  Jie Zhang  <jie.zhang@analog.com>
 626
 627         * config/bfin-parse.y (asm_1): Error if plain symbol is used
 628         as load/store offset.
 629
 630 2008-07-22  Chao-ying Fu  <fu@mips.com>
 631
 632         * config/tc-mips.c (mips_ip): Reset s to argsStart.
 633
 634 2008-07-22  Jie Zhang  <jie.zhang@analog.com>
 635
 636         * config/tc-bfin.c (bfin_gen_loop): Remove loop symbol.
 637
 638 2008-07-21  DJ Delorie  <dj@redhat.com>
 639
 640         * config/tc-h8300.c (fix_operand_size): Use the default size
 641         specified by the .lbranch/.sbranch pseudos.
 642
 643 2008-07-18  DJ Delorie  <dj@redhat.com>
 644
 645         * config/tc-m32c.h (H_TICK_HEX): Define.
 646         * config/tc-m32c.c (OPTION_H_TICK_HEX): Define.
 647         (md_longopts): Add support for it.
 648         (md_parse_option): Likewise.
 649         * doc/as.texinfo (Overview): Add new m32c options.
 650         * doc/c-m32c.texi (M32C-Modifiers): Likewise
 651
 652         * as.h: (enable_h_tick_hex): New.
 653         * app.c (enable_h_tick_hex): New.
 654         (LEX_IS_H): New.
 655         (do_scrub_begin): Mark 'H' and 'h' as special if enable_h_tick_hex.
 656         (do_scrub_chars): If enable_h_tick_hex and 'h', check for H'00
 657         style hex constants and convert the input stream to 0x00 style.
 658         (do_scrub_chars): If a 'X style character constant is found after
 659         a symbol character (like you're or X'00), warn the user.
 660
 661 2008-07-10  Richard Sandiford  <rdsandiford@googlemail.com>
 662
 663         * config/tc-mips.c (mips16_mark_labels): Use ELF_ST_SET_MIPS16.
 664         (mips_fix_adjustable): Likewise.
 665         (mips_frob_file_after_relocs): Likewise.
 666
 667 2008-07-08  Nathan Sidwell  <nathan@codesourcery.com>
 668
 669         * config/tc-m68k.c (m68k_set_cpu, m68k_set_arch): Don't complain
 670         about overriding an earlier setting.
 671
 672 2008-07-07  Adam Nemet  <anemet@caviumnetworks.com>
 673
 674         * config/tc-mips.c (NO_ISA_COP): New macro.
 675         (COP_INSN): New macro.
 676         (is_opcode_valid): Use them.
 677         (macro) <ld_st>: Use them.  Don't accept coprocessor load store
 678         insns based on the ISA if CPU is NO_ISA_COP.
 679         <copz>: Likewise for coprocessor operations.
 680
 681 2008-07-07  Paul Brook  <paul@codesourcery.com>
 682
 683         * config/tc-arm.c (arm_fix_adjustable): Don't adjust MOVW/MOVT
 684         relocations.
 685
 686 2008-07-07  Ralf Corsépius  <ralf.corsepius@rtems.org>
 687
 688         * configure.tgt: Add bfin-*-rtems*.
 689
 690 2008-07-04  Alan Modra  <amodra@bigpond.net.au>
 691
 692         * config/tc-spu.c (md_apply_fix): Handle fully resolved
 693         BFD_RELOC_32_PCREL, BFD_RELOC_SPU_HI16 and BFD_RELOC_SPU_LO16.
 694
 695 2008-06-25  Peter Bergner  <bergner@vnet.ibm.com>
 696
 697         * config/tc-ppc.c (parse_cpu): Handle -m464.
 698         (md_show_usage): Likewise.
 699
 700 2008-06-24  Eric B. Weddington  <eric.weddington@atmel.com>
 701
 702         Add support for ATtiny13A.
 703         * config/tc-avr.c (mcu_types): Add attiny13a.
 704         * doc/c-avr.texi: Likewise.
 705
 706 2008-06-24  Bob Wilson  <bob.wilson@acm.org>
 707             Alan Modra  <amodra@bigpond.net.au>
 708
 709         * write.c (relax_segment <rs_org>): Include current stretch
 710         value when calculating whether .org is backwards.
 711
 712 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 713
 714         * configure: Regenerate.
 715
 716 2008-06-17  Nick Clifton  <nickc@redhat.com>
 717
 718         * app.c (do_scrub_chars): Do not UNGET an EOF value.
 719
 720 2008-06-16  Hans-Peter Nilsson  <hp@bitrange.com>
 721
 722         PR gas/6607
 723         * config/tc-mmix.c (s_loc): Assume "negative" addresses belong to
 724         text_section.  Do the "stepping backwards" test for text_section
 725         using unsigned operands.
 726
 727 2008-06-13  Peter Bergner  <bergner@vnet.ibm.com>
 728
 729         * config/tc-ppc.c (ppc_cpu): Use ppc_cpu_t typedef.
 730         (ppc_insert_operand): Likewise.
 731         (ppc_machine): Likewise.
 732         * config/tc-ppc.h: #include "opcode/ppc.h"
 733         (struct _ppc_fix_extra <ppc_cpu>): Use ppc_cpu_t typedef.
 734         (ppc_cpu): Update extern decl.
 735
 736 2008-06-12  Adam Nemet  <anemet@caviumnetworks.com>
 737
 738         * config/tc-mips.c (validate_mips_insn): Handle field descriptors
 739         +x, +X, +p, +P, +s, +S.
 740         (mips_ip): Likewise.
 741
 742         * config/tc-mips.c (validate_mips_insn): Handle field descriptor +Q.
 743         (mips_ip): Likewise.
 744         (macro_build): Likewise.
 745         (CPU_HAS_SEQ): New macro.
 746         (macro2) <M_SEQ_I, M_SNE_I>: Use it.  Emit seq/sne and seqi/snei.
 747
 748 2008-06-09  Eric B. Weddington  <eric.weddington@atmel.com>
 749
 750         * config/tc-avr.c (mcu_types): Remove support for ATmega32HVB device.
 751         * doc/c-avr.texi: Likewise.
 752
 753 2008-06-04  Nick Clifton  <nickc@redhat.com>
 754
 755         * app.c (do_scrub_chars): Do not UNGET an EOF value.
 756
 757 2008-06-03  H.J. Lu  <hongjiu.lu@intel.com>
 758
 759         * config/tc-i386.c (set_sse_check): New.
 760         (md_pseudo_table): Add "sse_check".
 761
 762 2008-06-03  Paul Brook  <paul@codesourcery.com>
 763
 764         * config/tc-arm.c (do_t_rbit): Populate both rm fields.
 765
 766 2008-05-30  Nick Clifton  <nickc@redhat.com>
 767
 768         PR 5523
 769         * config/tc-avr.c (avr_ldi_expression): Do not warn about unknown
 770         relocs here.
 771
 772 2008-05-29  Maxim Kuvyrkov  <maxim@codesourcery.com>
 773
 774         * config/tc-mips.c (mips_cpu_info_table): Move records for
 775         ST Loongson-2E/2F processors to a better place.
 776
 777 2008-05-23  H.J. Lu  <hongjiu.lu@intel.com>
 778
 779         PR gas/6518
 780         * config/tc-i386.c (match_template): Report ambiguous operand
 781         size, not invalid suffix when there is no match in Intel
 782         syntax.
 783
 784 2008-05-22  Paul Brook  <paul@codesourcery.com>
 785
 786         * config/tc-arm.c (parse_cond): Covert to lowercase before matching.
 787
 788 2008-05-21  I-Jui Sung  <ijsung@gmail.com>
 789
 790         * config/tc-arm.c (arm_cpus): Add Faraday ARMv4 and ARMv5TE
 791         compatible cores: fa526, fa626, fa626te, fa726te.
 792         * doc/c-arm.texi (ARM Opts): Add -mcpu={fa526, fa626, fa626te,
 793         fa726te} options.
 794
 795 2008-05-14  Alan Modra  <amodra@bigpond.net.au>
 796
 797         * Makefile.am: Run "make dep-am".
 798         * Makefile.in: Regenerate.
 799         * doc/Makefile.in: Regenerate.
 800         * po/POTFILES.in: Regenerate.
 801
 802 2008-05-09  Catherine Moore  <clm@codesourcery.com>
 803
 804         * config/tc-mips.c (mips_frob_file): Don't match MIPS16 relocs
 805         with non-MIPS16 relocs.
 806
 807 2008-05-09  Chao-ying Fu  <fu@mips.com>
 808
 809         * config/tc-mips.c (md_begin): Use strncmp to compare TARGET_OS, in
 810         case that some characters append at the end of the name.
 811         (mips_ip): Likewise.
 812         (s_change_sec): Likewise.
 813         (md_section_align): Likewise.
 814
 815 2008-05-07  Bob Wilson  <bob.wilson@acm.org>
 816
 817         * config/tc-xtensa.c (xtensa_create_property_segments): Use
 818         xtensa_make_property_section instead of xtensa_get_property_section.
 819         (xtensa_create_xproperty_segments): Likewise.
 820
 821 2008-05-02  H.J. Lu  <hongjiu.lu@intel.com>
 822
 823         * NEWS: Mention XSAVE, EPT and MOVBE.
 824
 825         * config/tc-i386.c (cpu_arch): Add .movbe and .ept.
 826         (md_show_usage): Add .movbe and .ept.
 827
 828         * doc/c-i386.texi: Add movbe and ept to -march=.  Document
 829         .movbe and .ept.
 830
 831 2008-04-29  David S. Miller  <davem@davemloft.net>
 832
 833         * config/tc-sparc.c (v9a_asr_table): Fix order of softint entries.
 834
 835 2008-04-28  Adam Nemet  <anemet@caviumnetworks.com>
 836
 837         * config/tc-mips.c (file_mips_soft_float, file_mips_single_float):
 838         New statics.
 839         (OPTION_ELF_BASE): Make room for new option macros.
 840         (OPTION_SOFT_FLOAT, OPTION_HARD_FLOAT, OPTION_SINGLE_FLOAT,
 841         OPTION_DOUBLE_FLOAT): New option macros.
 842         (md_longopts): Add msoft-float, mhard-float, msingle-float and
 843         mdouble-float.
 844         (md_parse_option): Handle OPTION_SINGLE_FLOAT,
 845         OPTION_DOUBLE_FLOAT, OPTION_SOFT_FLOAT and OPTION_HARD_FLOAT.
 846         (md_show_usage): Add -msoft-float, -mhard-float, -msingle-float
 847         and -mdouble-float.
 848         (struct mips_set_options): New fields soft_float and single_float.
 849         (mips_opts): Initialized them.  Add comment for each field
 850         initializer.
 851         (mips_after_parse_args): Set them based on file_mips_soft_float
 852         and file_mips_single_float.
 853         (s_mipsset): Add support for `.set softfloat', `.set hardfloat',
 854         `.set singlefloat' and `.set doublefloat'.
 855         (is_opcode_valid): New function to invoke OPCODE_IS_MEMBER.
 856         Handle single-float and soft-float instructions here.
 857         (macro_build, mips_ip): Use it instead of OPCODE_IS_MEMBER.
 858         (is_opcode_valid_16): New function.
 859         (mips16_ip): Use it instead of OPCODE_IS_MEMBER.
 860         (macro) <M_LDC1_AB, M_SDC1_AB, M_L_DOB, M_L_DAB, M_S_DAB,
 861         M_S_DOB>: Remove special-casing of r4650.
 862         * doc/c-mips.texi (-march=): Add Octeon.
 863         (MIPS Opts): Document -msoft-float and -mhard-float.  Document
 864         -msingle-float and -mdouble-float.
 865         (MIPS floating-point): New section.  Document `.set softfloat' and
 866         `.set hardfloat'.  Document `.set singlefloat' and `.set
 867         doublefloat'.
 868
 869 2008-04-25  David S. Miller  <davem@davemloft.net>
 870
 871         * config/tc-sparc.c: Accept 'softint_clear' and 'softint_set'
 872         %asr aliases.
 873
 874         * doc/c-sparc.texi: Consistently refer to architecture 'versions',
 875         rather than occaisionally 'levels'.  Consistently refer to Sun's
 876         UNIX variant as SunOS, every version of Solaris is also SunOS.
 877         Document new 'softint_clear' and 'softint_set' aliases.  Clarify
 878         which architecture versions support '%dcr', '%cq', and '%gl'. Add
 879         section on 32-bit/64-bit opcode translations.
 880
 881 2008-04-23  Mike Frysinger  <vapier@gentoo.org>
 882
 883         * Makefile.am (OBJ_FORMAT_CFILES): Add config/obj-fdpicelf.c.
 884         (OBJ_FORMAT_HFILES): Add config/obj-fdpicelf.h.
 885         (obj-fdpicelf.o): Define.
 886         * Makefile.in: Regenerate.
 887         * configure.tgt: Set bfd_gas to yes when fmt is fdpicelf.
 888         (bfin-*-*): Delete.
 889         (bfin-*-linux-uclibc): New; set fmt to fdpicelf and em to linux.
 890         (bfin-*-uclinux*): New; set fmt to elf and em to linux.
 891         * config/obj-fdpicelf.c: New.
 892         * config/obj-fdpicelf.h: Likewise.
 893         * config/tc-bfin.c (bfin_flags, bfin_pic_flag): Set default based on
 894         the OBJ_FDPIC_ELF define.
 895         (OPTION_NOPIC): Define.
 896         (md_longopts): Add mnopic and mno-fdpic.
 897         (md_parse_option): Handle OPTION_NOPIC.
 898
 899 2008-04-23  Paolo Bonzini  <bonzini@gnu.org>
 900
 901         * aclocal.m4: Regenerate.
 902         * configure: Regenerate.
 903
 904 2008-04-23  David S. Miller  <davem@davemloft.net>
 905
 906         * config/tc-sparc.c (v9a_asr_table): Add missing
 907         'stick' and 'stick_cmpr', and document ordering rules
 908         of table.
 909         (tc_gen_reloc): Accept BFD_RELOC_SPARC_PC22 and
 910         BFD_RELOC_SPARC_PC10.
 911         * doc/c-sparc.texi: New section on Sparc constants.
 912         Add documentation for %stick and %stick_cmpr.
 913
 914 2008-04-22  David S. Miller  <davem@davemloft.net>
 915
 916         * config/obj-elf.c (obj_elf_section_type): Add prototype
 917         before obj_elf_section_word and add 'warn' arg.
 918         (obj_elf_section_word): Add type pointer arg, and if no #SECTION
 919         is matched, try checking for #SECTION_TYPE.
 920         (obj_elf_section): Adjust for new args.
 921         (obj_elf_type_name): New function.
 922         (obj_elf_type): Call it, and accept STT_foo number strings
 923         in .type statements as output by SunPRO compiler.
 924
 925 2008-04-22  H.J. Lu  <hongjiu.lu@intel.com>
 926
 927         * config/tc-i386.c (md_assemble): Don't check SSE instructions
 928         if noavx is 0.
 929
 930 2008-04-18  David S. Miller  <davem@davemloft.net>
 931
 932         * doc/c-sparc.texi: Add syntax section.
 933
 934 2008-04-18  H.J. Lu  <hongjiu.lu@intel.com>
 935
 936         * config/tc-i386.c (build_modrm_byte): Don't check FMA to swap
 937         REG and NDS for instructions with immediate operand.
 938
 939 2008-04-18  H.J. Lu  <hongjiu.lu@intel.com>
 940
 941         * config/tc-i386.c (build_modrm_byte): Swap REG and NDS for
 942         FMA.
 943
 944 2008-04-16  David S. Miller  <davem@davemloft.net>
 945
 946         * config/tc-sparc.c (sparc_ip): Add support for gotdata mnemonics
 947         and relocation generation.
 948         (tc_gen_reloc): Likewise.
 949
 950 2008-04-15  Andrew Stubbs  <andrew.stubbs@st.com>
 951
 952         * config/tc-sh.c (md_apply_fix): Make sure BFD_RELOC_SH_PCRELIMM8BY4
 953         relocations are properly aligned, and not negative.
 954
 955 2008-04-15  Khem Raj  <kraj@mvista.com>
 956
 957         * doc/tc-arm.texi: Fix fnstart and fnend directive names.
 958
 959 2008-04-14  Edmar Wienskoski  <edmar@freescale.com>
 960
 961         * config/tc-ppc.c (parse_cpu): Handle "e500mc".  Extend "e500" to
 962         accept e500mc instructions.
 963         (md_show_usage): Document -me500mc.
 964
 965 2008-04-11  Nick Clifton  <nickc@redhat.com>
 966
 967         * listing.c (print_timestamp): Use localtime rather than
 968         localtime_r since not all build environments provide the latter.
 969
 970 2008-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 971
 972         * NEWS: Mention -msse-check=[none|error|warning].
 973
 974         * config/tc-i386.c (sse_check): New.
 975         (OPTION_MSSE_CHECK): Likewise.
 976         (md_assemble): Check SSE instructions if needed.
 977         (md_longopts): Add -msse-check.
 978         (md_parse_option): Handle OPTION_MSSE_CHECK.
 979         (md_show_usage): Show -msse-check=[none|error|warning].
 980
 981         * doc/c-i386.texi: Document -msse-check=[none|error|warning].
 982
 983 2008-04-10  Santiago Urueña  <suruena@gmail.com>
 984
 985         * listing.c: Add -ag listing flag to show general information in
 986         listings such as gas version, passed options, and time stamp.
 987         (listing_general_info): New function.
 988         (print_options): New function.
 989         (print_single_option): New function.
 990         (print_timestamp): New function.
 991         (MAX_DATELEN): Define.
 992         (listing_print): Add call to listing_general_info.
 993         * listing.h (LISTING_GENERAL): Define.
 994         (listing_print): Add new parameter.
 995         * as.c (show_usage): Print new switch.
 996         (parse_args): Parse new switch.
 997         (main): Pass command line on to listing_print.
 998         * NEWS: Mention this new feature.
 999         * doc/as.texinfo: Document the new sub-option.
1000
1001 2008-04-08  Alan Modra  <amodra@bigpond.net.au>
1002
1003         * dwarf2dbg.c (dwarf2_emit_insn): Simplify test before dwarf2_where
1004         call.  Delete out of date comment.
1005         (dwarf2_consume_line_info): Always clear dwarf2_loc_directive_seen.
1006         (dwarf2_emit_label): Don't emit unless there has been a previous
1007         .file or we are outputting assembler generated debug.
1008         dwarf2_consume_line_info after emitting line info, not before.
1009         (out_debug_info): Simplify files_in_use test.
1010
1011 2008-04-07  H.J. Lu  <hongjiu.lu@intel.com>
1012
1013         * config/tc-i386.c (parse_real_register): Return AVX register
1014         only if AVX is enabled.
1015
1016 2008-04-07  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1017
1018         PR gas/6043
1019         * config/tc-sh64.c (shmedia_md_pcrel_from_section): Use
1020         md_pcrel_from_section for BFD_RELOC_64 and BFD_RELOC_64_PCREL.
1021
1022 2008-04-04  Adrian Bunk  <bunk@stusta.de>
1023             Bob Wilson  <bob.wilson@acm.org>
1024
1025         * config/tc-xtensa.c (xg_apply_fix_value): Check return code from
1026         call to decode_reloc.
1027
1028 2008-04-04  H.J. Lu  <hongjiu.lu@intel.com>
1029
1030         * NEWS: Mention XSAVE.  Change CLMUL to PCLMUL.
1031
1032         * config/tc-i386.c (cpu_arch): Add .pclmul.
1033         (md_show_usage): Replace clmul with pclmul.
1034         * doc/c-i386.texi: Likewise.
1035
1036 2008-04-03  H.J. Lu  <hongjiu.lu@intel.com>
1037
1038         * NEWS: Mention AES, CLMUL, AVX/FMA and -msse2avx.
1039
1040         * doc/c-i386.texi: Add avx, aes, clmul and fma to -march=.
1041         Document -msse2avx, .avx, .aes, .clmul and .fma.
1042
1043         * config/tc-i386.c (YMMWORD_MNEM_SUFFIX): New.
1044         (vex_prefix): Likewise.
1045         (sse2avx): Likewise.
1046         (CPU_FLAGS_ARCH_MATCH): Likewise.
1047         (CPU_FLAGS_64BIT_MATCH): Likewise.
1048         (CPU_FLAGS_32BIT_MATCH): Likewise.
1049         (CPU_FLAGS_PERFECT_MATCH): Likewise.
1050         (regymm): Likewise.
1051         (vex_imm4): Likewise.
1052         (fits_in_imm4): Likewise.
1053         (build_vex_prefix): Likewise.
1054         (VEX_check_operands): Likewise.
1055         (bad_implicit_operand): Likewise.
1056         (OPTION_MSSE2AVX): Likewise.
1057         (T_YMMWORD): Likewise.
1058         (_i386_insn): Add vex.
1059         (cpu_arch): Add .avx, .aes, .clmul and .fma.
1060         (cpu_flags_match): Changed to take a pointer to const template.
1061         Enable encoding SSE instructions with VEX prefix for -msse2avx.
1062         (match_mem_size): Also check ymmword.
1063         (operand_type_match): Clear ymmword.
1064         (md_begin): Allow '_' in mnemonic.
1065         (type_names): Add OPERAND_TYPE_VEX_IMM4.
1066         (process_immext): Update assert.
1067         (md_assemble): Don't call process_immext if sse2avx and immext
1068         are true.  Call build_vex_prefix if vex is true.
1069         (parse_insn): Updated for cpu_flags_match.
1070         (swap_operands): Handle 5 operands.
1071         (match_template): Handle 5 operands. Updated for cpu_flags_match.
1072         Check regymm.  Call VEX_check_operands. Handle YMMWORD_MNEM_SUFFIX.
1073         (process_suffix): Handle YMMWORD_MNEM_SUFFIX.
1074         (check_byte_reg): Check regymm.
1075         (process_operands): Duplicate the destination register for
1076         -msse2avx if needed.
1077         (build_modrm_byte): Updated for instructions with VEX encoding.
1078         (output_insn): Output VEX prefix if needed.
1079         (md_longopts): Add msse2avx.
1080         (md_parse_option): Handle OPTION_MSSE2AVX.
1081         (md_show_usage): Add avx, aes, clmul, fma and -msse2avx.
1082         (intel_e09): Support YMMWORD.
1083         (intel_e11): Likewise.
1084         (intel_get_token): Likewise.
1085
1086 2008-03-28  Eric B. Weddington  <eric.weddington@atmel.com>
1087
1088         * config/tc-avr.c (mcu_types): Add attiny167.
1089         * doc/c-avr.texi: Likewise.
1090
1091 2008-03-28  Eric B. Weddington  <eric.weddington@atmel.com>
1092
1093         * config/tc-avr.c (mcu_types): Add atmega32u4.
1094         * doc/c-avr.texi: Likewise.
1095
1096 2008-03-28  Eric B. Weddington  <eric.weddington@atmel.com>
1097
1098         * config/tc-avr.c (mcu_types): Add atmega32c1.
1099         * doc/c-avr.texi: Likewise.
1100
1101 2008-03-28  Paul Brook  <paul@codesourcery.com>
1102
1103         * config/tc-arm.c (parse_neon_mov): Parse register before immediate
1104         to avoid spurious symbols.
1105
1106 2008-03-28  Nathan Sidwell  <nathan@codesourcery.com>
1107
1108         * config/tc-m68k.c (md_convert_frag_1): Replace as_fatal with
1109         as_bad_where.
1110
1111 2008-03-27  Eric B. Weddington  <eric.weddington@atmel.com>
1112
1113         * config/tc-avr.c (mcu_types): Add atmega32m1.
1114         * doc/c-avr.texi: Likewise.
1115
1116 2008-03-27  Ineiev  <ineiev@yahoo.co.uk>
1117
1118         * config/tc-arm.c (do_neon_cvt): Move variable declarations to
1119         start of block.
1120         (do_neon_ext): Fix sign of comparison.
1121
1122 2008-03-26  Bernd Schmidt  <bernd.schmidt@analog.com>
1123
1124         From Jie Zhang  <jie.zhang@analog.com>
1125         * config/bfin-parse.y (asm_1): Check AREGS in comparison
1126         instructions. And call yyerror when comparing PREG with
1127         DREG.
1128         (check_macfunc_option): New.
1129         (check_macfuncs): Check option by calling check_macfunc_option.
1130         Fix comparison always true warnings.  Both scalar instructions
1131         of vector instruction must share the same mode option.  Only allow
1132         option mode at the end of the second instruction of the vector.
1133         (asm_1): Check option by calling check_macfunc_option.
1134
1135         * config/bfin-parse.y (check_macfunc_option): Allow (IU)
1136         option for multiply and multiply-accumulate to data register
1137         instruction.
1138         (check_macfuncs): Don't check if accumulator matches the data register
1139         here.
1140         (assign_macfunc): Check if accumulator matches the
1141         data register in each rule that moves to the data
1142         register.
1143
1144         * config/tc-bfin.c (bfin_start_line_hook): Localize the labels
1145         generated for LOOP_BEGIN and LOOP_END instructions.
1146         (bfin_gen_loop): Likewise.
1147
1148 2008-03-19  Andreas Krebbel  <krebbel1@de.ibm.com>
1149
1150         * config/tc-s390.c (md_parse_option): z10 option added.
1151
1152 2008-03-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1153
1154         * aclocal.m4: Regenerate.
1155         * configure: Likewise.
1156         * Makefile.in: Likewise.
1157         * doc/Makefile.in: Likewise.
1158
1159 2008-03-17  Adrian Bunk  <bunk@stusta.de>
1160
1161         PR 5946
1162         * config/tc-hppa.c (is_same_frag): Delete.
1163
1164 2008-03-14  Sterling Augustine  <sterling@tensilica.com>
1165
1166         * config/tc-xtensa.h (xtensa_relax_statesE): Update comment for
1167         RELAX_LOOP_END_ADD_NOP.
1168
1169 2008-03-13  Evandro Menezes  <evandro@yahoo.com>
1170
1171         PR gas/5895
1172         * read.c (s_mexit): Warn if attempting to exit a macro when not
1173         inside a macro definition.
1174
1175 2008-03-13  Alan Modra  <amodra@bigpond.net.au>
1176
1177         * Makefile.am: Run "make dep-am".
1178         * Makefile.in: Regenerate.
1179         * configure: Regenerate.
1180
1181 2008-03-09  Paul Brook  <paul@codesourcery.com>
1182
1183         * config/tc-arm.c (arm_cpu_option_table): Add cortex-a9.
1184         * doc/c-arm.texi: Add cortex-a9.
1185
1186 2008-03-09  Paul Brook  <paul@codesourcery.com>
1187
1188         * config/tc-arm.c (fpu_vfp_ext_d32): New vairable.
1189         (parse_vfp_reg_list, encode_arm_vfp_reg): Use it.
1190         (arm_option_cpu_value): Add vfpv3-d16, vfpv2 and vfpv3.
1191         (aeabi_set_public_attributes): Handle Tag_VFP_arch=VFPV3-D16.
1192         * doc/c-arm.texi: Document new ARM FPU variants.
1193
1194 2008-03-07  Paul Brook  <paul@codesourcery.com>
1195
1196         * config/tc-arm.c (md_apply_fix): Use correct offset range.
1197
1198 2008-03-07  Alan Modra  <amodra@bigpond.net.au>
1199
1200         * config/tc-ppc.c (ppc_setup_opcodes): Tidy.  Add code to test
1201         for strict ordering of powerpc_opcodes, but disable for now.
1202
1203 2008-03-04  Paul Brook  <paul@codesourcery.com>
1204
1205         * config/tc-arm.c (arm_ext_barrier, arm_ext_msr): New.
1206         (arm_ext_v7m): Rename...
1207         (arm_ext_m): ... to this.  Include v6-M.
1208         (do_t_add_sub): Allow narrow low-reg non flag setting adds.
1209         (do_t_mrs, do_t_msr, aeabi_set_public_attributes): Use arm_ext_m.
1210         (md_assemble): Allow wide msr instructions.
1211         (insns): Add classifications for v6-m instructions.
1212         (arm_cpu_option_table): Add cortex-m1.
1213         (arm_arch_option_table): Add armv6-m.
1214         (cpu_arch): Add ARM_ARCH_V6M.  Fix numbering of other v6 variants.
1215
1216 2008-03-03  Sterling Augustine  <sterling@tensilica.com>
1217             Bob Wilson  <bob.wilson@acm.org>
1218
1219         * config/tc-xtensa.c (xtensa_num_pipe_stages): New.
1220         (md_begin): Initialize it.
1221         (resources_conflict): Use it.
1222
1223 2008-03-03  Sterling Augustine  <sterling@tensilica.com>
1224
1225         * config/tc-xtensa.h (RELAX_XTENSA_NONE): New.
1226
1227 2008-03-03  Denys Vlasenko <vda.linux@googlemail.com>
1228             H.J. Lu  <hongjiu.lu@intel.com>
1229
1230         PR gas/5543
1231         * read.c (pseudo_set): Don't allow global register symbol.
1232
1233         * symbols.c (S_SET_EXTERNAL): Don't allow register symbol
1234         global.
1235
1236 2008-03-03  H.J. Lu  <hongjiu.lu@intel.com>
1237
1238         PR gas/5543
1239         * write.c (write_object_file): Don't allow symbols which were
1240         equated to register.  Stop if there is an error.
1241
1242 2008-03-01  Alan Modra  <amodra@bigpond.net.au>
1243
1244         * config/tc-ppc.h (struct _ppc_fix_extra): New.
1245         (ppc_cpu): Declare.
1246         (TC_FIX_TYPE, TC_INIT_FIX_DATA): Define.
1247         * config/tc-ppc.c (ppu_cpu): Make global.
1248         (ppc_insert_operand): Add ppu_cpu parameter.
1249         (md_assemble): Adjust for above change.
1250         (md_apply_fix): Pass tc_fix_data.ppc_cpu to ppc_insert_operand.
1251
1252 2008-02-22  Nick Clifton  <nickc@redhat.com>
1253
1254         * config/tc-arm.c (do_bx): Only test EF_ARM_EABI_VERSION on ELF
1255         targeted ARM ports, otherwise just skip generating the reloc.
1256
1257 2008-02-18  H.J. Lu  <hongjiu.lu@intel.com>
1258
1259         * doc/c-i386.texi: Update -march= and .arch.
1260
1261 2008-02-18  Nick Clifton  <nickc@redhat.com>
1262
1263         * config/tc-mn10300.c (has_known_symbol_location): New function.
1264         Do not regard weak symbols as having a known location.
1265         (md_estimate_size_before_relax): Use new function.
1266         (md_pcrel_from): Do not compute a pcrel against a weak symbol.
1267
1268 2008-02-18  Jan Beulich  <jbeulich@novell.com>
1269
1270         * config/tc-i386.c (match_template): Disallow 'l' suffix when
1271         currently selected CPU has no 32-bit support.
1272         (parse_real_register): Do not return registers not available on
1273         currently selected CPU.
1274
1275 2008-02-16  H.J. Lu  <hongjiu.lu@intel.com>
1276
1277         * config/tc-i386.c (process_immext): Fix format.
1278
1279 2008-02-16  H.J. Lu  <hongjiu.lu@intel.com>
1280
1281         * config/tc-i386.c (inoutportreg): New.
1282         (process_immext): New.
1283         (md_assemble): Use it.
1284         (update_imm): Use imm16 and imm32s.
1285         (i386_att_operand): Use inoutportreg.
1286
1287 2008-02-14  H.J. Lu  <hongjiu.lu@intel.com>
1288
1289         * config/tc-i386.c (operand_type_all_zero): New.
1290         (operand_type_set): Likewise.
1291         (operand_type_equal): Likewise.
1292         (cpu_flags_all_zero): Likewise.
1293         (cpu_flags_set): Likewise.
1294         (cpu_flags_equal): Likewise.
1295         (UINTS_ALL_ZERO): Removed.
1296         (UINTS_SET): Likewise.
1297         (UINTS_CLEAR): Likewise.
1298         (UINTS_EQUAL): Likewise.
1299         (cpu_flags_match): Updated.
1300         (smallest_imm_type): Likewise.
1301         (set_cpu_arch): Likewise.
1302         (md_assemble): Likewise.
1303         (optimize_imm): Likewise.
1304         (match_template): Likewise.
1305         (process_suffix): Likewise.
1306         (update_imm): Likewise.
1307         (process_drex): Likewise.
1308         (process_operands): Likewise.
1309         (build_modrm_byte): Likewise.
1310         (i386_immediate): Likewise.
1311         (i386_displacement): Likewise.
1312         (i386_att_operand): Likewise.
1313         (parse_real_register): Likewise.
1314         (md_parse_option): Likewise.
1315         (i386_target_format): Likewise.
1316
1317 2008-02-14  Dimitry Andric  <dimitry@andric.com>
1318
1319         PR gas/5712
1320         * config/tc-arm.c (s_arm_unwind_save): Advance the input line
1321         pointer past the comma after parsing a floating point register
1322         name.
1323
1324 2008-02-14  Hakan Ardo  <hakan@debian.org>
1325
1326         PR gas/2626
1327         * config/tc-avr.c (mcu_types): Change the ISA tyoe of the attiny26
1328         to AVR_ISA_2xxe.
1329         (avr_operand): Disallow post-increment addressing in the lpm
1330         instruction for the attiny26.
1331
1332 2008-02-13  Jan Beulich  <jbeulich@novell.com>
1333
1334         * config/tc-i386.c (parse_real_register): Don't return 'FLAT'
1335         if not in Intel mode.
1336         (i386_intel_operand): Ignore segment overrides in immediate and
1337         offset operands.
1338         (intel_e11): Range-check i.mem_operands before use as array
1339         index. Filter out FLAT for uses other than as segment override.
1340         (intel_get_token): Remove broken promotion of "FLAT:" to mean
1341         "offset FLAT:".
1342
1343 2008-02-13  Jan Beulich  <jbeulich@novell.com>
1344
1345         * config/tc-i386.c (intel_e09): Also special-case 'bound'.
1346
1347 2008-02-13  Jan Beulich  <jbeulich@novell.com>
1348
1349         * config/tc-i386.c (allow_pseudo_reg): New.
1350         (parse_real_register): Check for NULL just once. Allow all
1351         register table entries when allow_pseudo_reg is non-zero.
1352         Don't allow any registers without type when allow_pseudo_reg
1353         is zero.
1354         (tc_x86_regname_to_dw2regnum): Replace with ...
1355         (tc_x86_parse_to_dw2regnum): ... this.
1356         (tc_x86_frame_initial_instructions): Adjust for above change.
1357         * config/tc-i386.h (tc_regname_to_dw2regnum): Remove.
1358         (tc_parse_to_dw2regnum): New.
1359         (tc_x86_regname_to_dw2regnum): Replace with ...
1360         (tc_x86_parse_to_dw2regnum): ... this.
1361         * dw2gencfi.c (tc_parse_to_dw2regnum): New, broken out of ...
1362         (cfi_parse_reg): ... this. Use tc_parse_to_dw2regnum. Adjust
1363         error handling.
1364
1365 2008-02-12  Nick Clifton  <nickc@redhat.com>
1366
1367         * config/tc-tic4x.c (tic4x_insn_insert): Add const qualifier to
1368         argument.
1369         (tic4x_insn_add): Likewise.
1370         (md_begin): Drop cast that was discarding a const qualifier.
1371         * config/tc-d30v.c (get_reloc): Add const qualifier to op
1372         argument.
1373         (build_insn): Drop cast that was discarding a const qualifier.
1374
1375 2008-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1376
1377         * config/tc-i386.c (cpu_arch): Add .xsave.
1378         (md_show_usage): Add .xsave.
1379
1380         * doc/c-i386.texi: Add xsave to -march=.
1381
1382 2008-02-07  Alan Modra  <amodra@bigpond.net.au>
1383
1384         * read.c (s_weakref): Don't pass unadorned NULL to concat.
1385         * config/tc-i386.c (set_cpu_arch, md_parse_option): Likewise.
1386
1387 2008-02-05  Sterling Augustine  <sterling@tensilica.com>
1388
1389         * config/tc-xtensa.c (relax_frag_immed): Change internal consistency
1390         checks into assertions.  When relaxation produces an operation that
1391         does not fit in the current FLIX instruction, make sure that the
1392         operation is relaxed as needed to account for being placed following
1393         the current instruction.
1394
1395 2008-02-04  H.J. Lu  <hongjiu.lu@intel.com>
1396
1397         PR 5715
1398         * configure: Regenerated.
1399
1400 2008-02-04  Adam Nemet  <anemet@caviumnetworks.com>
1401
1402         * config/tc-mips.c (mips_cpu_info_table): Add Octeon.
1403
1404 2008-01-31  Marc Gauthier  <marc@tensilica.com>
1405
1406         * configure.tgt (xtensa*-*-*): Recognize processor variants.
1407
1408 2008-01-25  Kai Tietz  <kai.tietz@onevision.com>
1409
1410         * read.c: (emit_expr): Correct for mingw use of printf size
1411         specifier.
1412
1413 2008-01-24  Bob Wilson  <bob.wilson@acm.org>
1414
1415         * doc/c-xtensa.texi (Xtensa Syntax): Clarify handling of opcodes that
1416         can only be encoded in FLIX instructions but are not specified as such.
1417         (Xtensa Automatic Alignment): Remove obsolete comment about debugging
1418         labels.
1419
1420 2008-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1421
1422         * NEWS: Mention new command line options for x86 targets.
1423
1424 2008-01-23  H.J. Lu  <hongjiu.lu@intel.com>
1425
1426         * config/tc-i386.c (md_show_usage): Replace tabs with spaces.
1427
1428 2008-01-23  Eric B. Weddington  <eric.weddington@atmel.com>
1429
1430         * config/tc-avr.c (mcu_types): Change opcode set for at86rf401.
1431
1432 2008-01-23  H.J. Lu  <hongjiu.lu@intel.com>
1433
1434         * config/tc-i386.c (md_show_usage): Show more processors for
1435         -march=/-mtune=.
1436
1437 2008-01-22  H.J. Lu  <hongjiu.lu@intel.com>
1438
1439         * config/tc-i386.c (i386_target_format): Remove cpummx2.
1440
1441 2008-01-22  H.J. Lu  <hongjiu.lu@intel.com>
1442
1443         * config/tc-i386.c (XXX_PREFIX): Moved from tc-i386.h.
1444         (XXX_MNEM_SUFFIX): Likewise.
1445         (END_OF_INSN): Likewise.
1446         (templates): Likewise.
1447         (modrm_byte): Likewise.
1448         (rex_byte): Likewise.
1449         (DREX_XXX): Likewise.
1450         (drex_byte): Likewise.
1451         (sib_byte): Likewise.
1452         (processor_type): Likewise.
1453         (arch_entry): Likewise.
1454         (cpu_sub_arch_name): Remove const.
1455         (cpu_arch): Add .vmx and .smx.
1456         (set_cpu_arch): Append cpu_sub_arch_name.
1457         (md_parse_option): Support -march=CPU[,+EXTENSION...].
1458         (md_show_usage): Updated.
1459
1460         * config/tc-i386.h (XXX_PREFIX): Moved to tc-i386.c.
1461         (XXX_MNEM_SUFFIX): Likewise.
1462         (END_OF_INSN): Likewise.
1463         (templates): Likewise.
1464         (modrm_byte): Likewise.
1465         (rex_byte): Likewise.
1466         (DREX_XXX): Likewise.
1467         (drex_byte): Likewise.
1468         (sib_byte): Likewise.
1469         (processor_type): Likewise.
1470         (arch_entry): Likewise.
1471
1472         * doc/as.texinfo: Update i386 -march option.
1473
1474         * doc/c-i386.texi: Update -march= for ISA.
1475
1476 2008-01-18  Bob Wilson  <bob.wilson@acm.org>
1477
1478         * config/tc-xtensa.c (xtensa_leb128): New function.
1479         (md_pseudo_table): Use it for sleb128 and uleb128.
1480         (is_leb128_expr): New internal flag.
1481         (xtensa_symbol_new_hook): Check new flag.
1482
1483 2008-01-16  Eric B. Weddington  <eric.weddington@atmel.com>
1484
1485         * config/tc-avr.c (mcu_types): Change opcode set for avr3,
1486         at90usb82, at90usb162.
1487         * doc/c-avr.texi: Change architecture grouping for at90usb82,
1488         at90usb162.
1489         These changes support the new avr35 architecture group in gcc.
1490
1491 2008-01-15  H.J. Lu  <hongjiu.lu@intel.com>
1492
1493         * config/tc-i386.c (md_assemble): Also zap movzx and movsx
1494         suffix for AT&T syntax.
1495
1496 2008-01-14  H.J. Lu  <hongjiu.lu@intel.com>
1497
1498         * config/tc-i386.c (match_reg_size): New.
1499         (match_mem_size): Likewise.
1500         (operand_size_match): Likewise.
1501         (operand_type_match): Also clear all size fields.
1502         (match_template): Skip Intel syntax when in AT&T syntax.
1503         Call operand_size_match to check operand size.
1504         (i386_att_operand): Set the mem field to 1 for memory
1505         operand.
1506         (i386_intel_operand): Likewise.
1507
1508 2008-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1509
1510         PR gas/5534
1511         * config/tc-i386.c (_i386_insn): Update comment.
1512         (operand_type_match): Also clear unspecified.
1513         (operand_type_register_match): Likewise.
1514         (parse_operands): Initialize unspecified.
1515         (i386_intel_operand): Likewise.
1516         (match_template): Check memory and accumulator operand size.
1517         (i386_att_operand): Clear unspecified on register operand.
1518         (intel_e11): Likewise.
1519         (intel_e09): Set operand size and clean unspecified for
1520         "XXX PTR".
1521
1522 2008-01-11  Andreas Schwab  <schwab@suse.de>
1523
1524         * read.c (s_space): Declare `repeat' as offsetT.
1525
1526 2008-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1527
1528         * config/tc-i386.c (match_template): Check processor support
1529         first.
1530
1531 2008-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1532
1533         * config/tc-i386.c (match_template): Continue if processor
1534         doesn't match.
1535
1536 2008-01-09  Alexandre Oliva  <aoliva@redhat.com>
1537
1538         * config/tc-ia64.c (ia64_convert_frag): Zero-initialize room for
1539         unwind personality function address.
1540
1541 2008-01-09  Bob Wilson  <bob.wilson@acm.org>
1542
1543         * dwarf2dbg.c (out_sleb128): Delete.
1544         (size_fixed_inc_line_addr, emit_fixed_inc_line_addr): New.
1545         (out_fixed_inc_line_addr): Delete.
1546         (relax_inc_line_addr, dwarf2dbg_estimate_size_before_relax): Call new
1547         size_fixed_inc_line_addr if DWARF2_USE_FIXED_ADVANCE_PC is set.
1548         (dwarf2dbg_convert_frag): Likewise for emit_fixed_inc_line_addr.
1549         (process_entries): Remove calls to out_fixed_inc_line_addr.  When
1550         DWARF2_USE_FIXED_ADVANCE_PC is set, call relax_inc_line_addr.
1551         * read.h (emit_expr_fix): New prototype.
1552         * read.c (emit_expr): Move code to emit_expr_fix and use it here.
1553         (emit_expr_fix): New.
1554
1555 2008-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1556
1557         * config/tc-i386.c (match_template): Check register size
1558         only when size of operands can be encoded the canonical way.
1559
1560 2008-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1561
1562         * config/tc-i386.c (i386_operand): Renamed to ...
1563         (i386_att_operand): This.
1564         (parse_operands): Updated.
1565
1566 2008-01-05  H.J. Lu  <hongjiu.lu@intel.com>
1567
1568         * doc/c-i386.texi: Update .att_mnemonic and .intel_mnemonic.
1569
1570         * config/tc-i386.c (set_intel_mnemonic): Set intel_mnemonic
1571         only.
1572         (md_assemble): Remove Intel mode workaround.
1573         (match_template): Check support for old gcc, AT&T mnemonic
1574         and Intel Syntax.
1575         (md_parse_option): Don't set intel_mnemonic to 0 for
1576         OPTION_MOLD_GCC.
1577
1578 2008-01-04  H.J. Lu  <hongjiu.lu@intel.com>
1579
1580         * config/tc-i386.h: Update copyright to 2008.
1581
1582 2008-01-04  Nick Clifton  <nickc@redhat.com>
1583
1584         * config/tc-ppc.c (parse_cpu): Preserve the settings of the
1585         PPC_OPCODE_ALTIVEC and PPC_OPCODE_SPE flags.
1586
1587 2008-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1588
1589         * config/tc-i386.c (md_assemble): Use !intel_mnemonic instead
1590         of SYSV386_COMPAT.
1591
1592 2008-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1593
1594         * gas/config/tc-i386.c (cpu_arch_flags_not): Removed.
1595         (cpu_flags_not): Likewise.
1596         (cpu_flags_match): Updated to check 64bit and arch.
1597         (set_code_flag): Remove cpu_arch_flags_not.
1598         (set_16bit_gcc_code_flag): Likewise.
1599         (set_cpu_arch): Likewise.
1600         (md_begin): Likewise.
1601         (parse_insn): Call cpu_flags_match to check 64bit and arch.
1602         (match_template): Likewise.
1603
1604 2008-01-03  Jakub Jelinek  <jakub@redhat.com>
1605
1606         * config/tc-i386.c (process_drex): Initialize modrm_reg and
1607         modrm_regmem to 0 instead of None.
1608
1609 2008-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1610
1611         * config/tc-i386.c (match_template): Use the xmmword field
1612         instead of no_xsuf.
1613
1614 2008-01-02  H.J. Lu  <hongjiu.lu@intel.com>
1615
1616         * config/tc-i386.c (process_suffix): Fix a typo.
1617
1618 2008-01-02  H.J. Lu  <hongjiu.lu@intel.com>
1619
1620         PR gas/5534
1621         * config/tc-i386.c (match_template): Handle XMMWORD_MNEM_SUFFIX.
1622         Check memory size in Intel mode.
1623         (process_suffix): Handle XMMWORD_MNEM_SUFFIX.
1624         (intel_e09): Likewise.
1625
1626         * config/tc-i386.h (XMMWORD_MNEM_SUFFIX): New.
1627
1628 2008-01-02  Catherine Moore  <clm@codesourcery.com>
1629
1630         * config/tc-mips.c (mips_ip): Check operands on jalr instruction.
1631
1632 For older changes see ChangeLog-2007
1633 \f
1634 Local Variables:
1635 mode: change-log
1636 left-margin: 8
1637 fill-column: 74
1638 version-control: never
1639 End: