gas/ChangeLog

   1 2007-12-11  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * config/tc-m32r.c (md_begin): Mark .sbss as being bss style section.
   4
   5 2007-12-10  Richard Sandiford  <rsandifo@nildram.co.uk>
   6
   7         * config/tc-mips.h (mips_nop_opcode): Declare.
   8         (NOP_OPCODE): Define.
   9         (mips_segment_info): New structure.
  10         (TC_SEGMENT_INFO_TYPE): Use it instead of insn_label_list.
  11         * config/tc-mips.c (label_list): Adjust for new TC_SEGMENT_INFO_TYPE.
  12         (mips_record_mips16_mode): New function.
  13         (install_insn): Call it.
  14         (mips_align): Likewise.  Turn the fill argument into an "int *".
  15         Use frag_align_code for code segments if no fill data is given.
  16         (s_align): Adjust call accordingly.
  17         (mips_nop_opcode): New function.
  18         (mips_handle_align): Use the first variable byte to decide which
  19         nop sequence is needed.  Use md_number_to_chars and mips16_nop_insn.
  20
  21 2007-12-07  Bob Wilson  <bob.wilson@acm.org>
  22
  23         * config/tc-xtensa.c (O_pcrel): Define.
  24         (suffix_relocs): Add pcrel suffix.
  25         (md_pseudo_table): Add 4byte and 2byte directives.
  26         (xtensa_elf_cons): Pass correct pcrel argument to fix_new_exp.
  27         (xg_assemble_literal): Likewise.  Check for O_pcrel.
  28         (expression_maybe_register): Reorganize.  Handle BFD_RELOC_32_PCREL.
  29         (xg_valid_literal_expression): Allow O_pcrel.
  30         (md_pcrel_from, md_apply_fix): Handle BFD_RELOC_32_PCREL.
  31         (tc_gen_reloc): Fix punctuation in error message.
  32
  33 2007-12-06  Bob Wilson  <bob.wilson@acm.org>
  34
  35         * config/tc-xtensa.c (xg_force_frag_space): Delete.
  36         (xg_finish_frag, xg_assemble_literal_space): Replace calls to it.
  37         (xtensa_create_property_segments, xtensa_create_xproperty_segments):
  38         Set output_section for new property sections.  Use subseg_set and
  39         seg_info instead of retrieve_segment_info.  Adjust arguments to
  40         add_xt_block_frags and add_xt_prop_frags.  Use standard functions
  41         to create frags and fix records.
  42         (retrieve_segment_info): Delete.
  43         (add_xt_block_frags, add_xt_prop_frags): Replace calls to
  44         retrieve_segment_info.  Remove unused xt_block_sec arguments.
  45
  46 2007-12-04  Alan Modra  <amodra@bigpond.net.au>
  47
  48         * config/tc-ppc.c (ppc_tc): Allow a space between toc symbol
  49         name and bracket.
  50
  51 2007-11-30  Bob Wilson  <bob.wilson@acm.org>
  52
  53         * config/tc-xtensa.h (md_allow_eh_opt): Define.
  54
  55 2007-11-29  Mark Shinwell  <shinwell@codesourcery.com>
  56
  57         * config/tc-mips.c (mips_cpu_info_table): Add loongson2e
  58         and loongson2f entries.
  59         * doc/c-mips.texi: Document -march=loongson{2e,2f} options.
  60
  61 2007-11-29  Martin Schwidefsky  <schwidefsky@de.ibm.com>
  62
  63         * config/tc-s390.c (md_begin): If the -mesa option is specified
  64         add zarch opcodes to the hash table only if there is no variant
  65         that is available for the esa mode as well.
  66
  67 2007-11-26  Thomas Ogrisegg  <tom-bugs@gas.fnord.at>
  68
  69         * config/tc-alpha.c (assemble_insn): Don't segv on NULL reloc_operand.
  70
  71 2007-11-19  Bob Wilson  <bob.wilson@acm.org>
  72
  73         * config/xtensa-istack.h (tinsn_struct): Replace linenum field
  74         with loc_directive_seen and debug_line.
  75         * config/tc-xtensa.c: Include xtensa-istack.h after dwarf2dbg.h.
  76         (xg_build_to_insn): Copy the new fields instead of linenum.
  77         (xg_build_token_insn): Likewise.  Abort on INSTR_LABEL_DEF and move
  78         common code out of the switch.
  79         (md_assemble): Set new tinsn fields from DWARF information.  Call
  80         dwarf2_consume_line_info.
  81         (xg_assemble_vliw_tokens): Update the code to select the "best" line
  82         number to use new information.  Call dwarf2_gen_line_info instead
  83         of dwarf2_emit_insn.
  84
  85 2007-11-19  Bob Wilson  <bob.wilson@acm.org>
  86
  87         * dwarf2dbg.h (dwarf2_loc_directive_seen): New.
  88         * dwarf2dbg.c (loc_directive_seen): Make external and rename to...
  89         (dwarf2_loc_directive_seen): ...this.
  90         (dwarf2_emit_insn, dwarf2_consume_line_info)
  91         (dwarf2_emit_label, dwarf2_directive_loc): Use new name.
  92
  93 2007-11-19  Bob Wilson  <bob.wilson@acm.org>
  94
  95         * dwarf2dbg.c (dwarf2_emit_label): Use dwarf2_consume_line_info.
  96
  97 2007-11-19  Bob Wilson  <bob.wilson@acm.org>
  98
  99         * dwarf2dbg.c (dwarf2_consume_line_info): New.
 100         (dwarf2_emit_insn): Use it here.
 101         (dwarf2_directive_loc): Fix check for consecutive .loc directives
 102         when debug_type is DEBUG_DWARF2.
 103         * dwarf2dbg.h (dwarf2_consume_line_info): New prototype.
 104         * config/tc-ia64.c (ia64_flush_insns): Call dwarf2_consume_line_info.
 105         (md_assemble): Likewise.
 106
 107 2007-11-17  Thiemo Seufer  <ths@mips.com>
 108
 109         * config/tc-mips.c (md_parse_option): Match mips_optimize to the -O
 110         option supplied, but still keep mips_optimize == 2 as default value.
 111
 112 2007-11-17  Thiemo Seufer  <ths@mips.com>
 113
 114         * doc/as.texinfo: Document the new attribute value.
 115
 116 2007-11-16  Eric B. Weddington  <eric.weddington@atmel.com>
 117
 118         * config/tc-avr.c (mcu_types): Add ATmega32HVB device.
 119         * doc/c-avr.texi: Likewise.
 120
 121 2007-11-16  Eric B. Weddington  <eric.weddington@atmel.com>
 122
 123         * config/tc-avr.c (mcu_types): Add ATmega1284P device.
 124         * doc/c-avr.texi: Likewise.
 125
 126 2007-11-14  Tristan Gingold  <gingold@adacore.com>
 127
 128         * config/tc-ia64.c (AR_RUC): Defined.
 129         (ar): Add "ar.ruc".
 130         (specify_resource): Handle AR_RUC like AR_ITC.
 131
 132 2007-11-13  Nick Clifton  <nickc@redhat.com>
 133
 134         * config/tc-mn10300.c (mn10300_force_relocation): Force a reloc to
 135         be generated for alignment fixups.
 136         * config/tc-mn10300.h (TC_FORCE_RELOCATION): Call
 137         mn10300_force_relocation.
 138
 139 2007-11-12  Nick Clifton  <nickc@redhat.com>
 140
 141         PR gas/5269
 142         * config/tc-frv.c (md_show_usage): Rewrite usage description to
 143         make it easier to translate.
 144         * gas/po/gas.pot: Regenerate.
 145
 146 2007-11-12  Tristan Gingold  <gingold@adacore.com>
 147
 148         * config/tc-ppc.c (md_assemble): If -mregnames, when parsing
 149         PPC_OPERAND_CR always parse as expression to allow register name
 150         followed by an expression.
 151
 152 2007-11-09  H.J. Lu  <hongjiu.lu@intel.com>
 153
 154         * config/tc-i386.c (match_template): Re-order suffix check.
 155
 156 2007-11-07  Bob Wilson  <bob.wilson@acm.org>
 157
 158         * config/tc-xtensa.c (relaxable_section): Check for .eh_frame.
 159
 160 2007-11-07  Eric B. Weddington  <eweddington@cso.atmel.com>
 161
 162         * config/tc-avr.c (mcu_types): Add ATtiny88 device.
 163         * doc/c-avr.texi: Likewise.
 164
 165 2007-11-07  Anatoly Sokolov <aesok@post.ru>
 166
 167         * config/tc-avr.c (mcu_types): Add new devices: ATmega48P,
 168         ATmega88P, ATmega168P, Atmega328P
 169         * doc/c-avr.texi: Document new devices.
 170
 171 2007-11-07  Tristan Gingold  <gingold@adacore.com>
 172
 173         * config/tc-ppc.c (md_apply_fix): For PPC_TOC16 on XCOFF, uses
 174         offset within the TOC instead of the VMA.
 175
 176 2007-11-06  Paul Brook  <paul@codesourcery.com>
 177
 178         * config/tc-arm.c (do_mull): Allow overlapping Rm for armv6.
 179
 180 2007-11-06  Nick Clifton  <nickc@redhat.com>
 181
 182         * ehopt.c (check_eh_frame): If md_allow_eh_opt is defined, invoke
 183         it to see if the optimizations should be applied.
 184         * config/tc-mn10300.h (md_allow_eh_opt): Define.  Only allow call
 185         frame optimization if linker relaxation is not enabled.
 186
 187 2007-11-05  Danny Smith  <dannysmith@users.sourceforge.net>
 188
 189         * read.c (ALIGN_LIMIT): Rename to ...
 190         (TC_ALIGN_LIMIT): Guard against prior definition.
 191         * config/tc-i386.h (TC_ALIGN_LIMIT)[TE_PE]: Define.
 192
 193 2007-11-01  Sterling Augustine  <sterling@tensilica.com>
 194
 195         * config/tc-xtensa.c (xtensa_symbol_new_hook): New.
 196         (xtensa_mark_difference_of_two_symbols): New.
 197         (xtensa_post_relax_hook): Call xtensa_mark_difference_of_two_symbols.
 198         * config/tc-xtensa.h (xtensa_symfield_type): Add next_expr_symbol.
 199         (tc_symbol_new_hook): Define.
 200
 201 2007-11-01  H.J. Lu  <hongjiu.lu@intel.com>
 202
 203         * config/tc-i386.c (md_assemble): Replace no_xsuf with
 204         no_ldsuf.
 205         (match_template): Likewise.
 206
 207 2007-11-01  H.J. Lu  <hongjiu.lu@intel.com>
 208
 209         * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
 210         letter.
 211
 212 2007-11-01  H.J. Lu  <hongjiu.lu@intel.com>
 213
 214         * config/tc-i386.c (process_suffix): Check addrprefixop0 to
 215         see if the address size override prefix changes the size of the
 216         first operand.
 217         (check_byte_reg): Don't warn if byteokintel is set.
 218         (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
 219         is set.
 220         (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
 221         is set.
 222
 223 2007-10-31  Eric B. Weddington  <eweddington@cso.atmel.com>
 224
 225         * config/tc-avr.c (mcu_types): Remove devices that were never produced:
 226         attiny10, atmega83, atmega85, atmega603.
 227         * doc/c-avr.texi: Likewise.
 228
 229 2007-10-30  Nick Clifton  <nickc@redhat.com>
 230
 231         * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
 232         sym_diff relocs should be generated.
 233         (md_apply_fix): Skip R_MN10300_ALIGN relocs.
 234         (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
 235         (mn10300_handle_align): New function.  Generate R_MN10300_ALIGN
 236         relocs to record alignment requests.
 237         * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
 238         R_MN10300_ALIGN relocs.
 239         (HANDLE_ALIGN): Define.  Call mn10300_handle_align.
 240
 241 2007-10-30  Nick Clifton  <nickc@redhat.com>
 242
 243         * doc/as.texinfo (Section): Replace "subsegment" with
 244         "subsection".
 245
 246 2007-10-27  H.J. Lu  <hongjiu.lu@intel.com>
 247
 248         PR gas/5221
 249         * config/obj-elf.c (obj_elf_section): Handle optional
 250         parameters for .pushsection.
 251
 252         * doc/as.texinfo: Document optional parameters for
 253         .pushsection.
 254
 255 2007-10-24  H.J. Lu  <hongjiu.lu@intel.com>
 256
 257         * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
 258         * configure: Regenerated.
 259
 260 2007-10-24  Alan Modra  <amodra@bigpond.net.au>
 261
 262         * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
 263         Run "make dep-am".
 264         * configure.in: Invoke AC_GNU_SOURCE.
 265         * Makefile.in: Regenerate.
 266         * config.in: Regenerate.
 267         * configure: Regenerate.
 268
 269 2007-10-19  Nick Clifton  <nickc@redhat.com>
 270
 271         * expr.c (expr): Test md_allow_local_subtract (if defined) before
 272         allowing the evaluation of an expression involving two symbols
 273         defined in the same section.
 274         * doc/internals.texi (md_allow_local_subtract): Document the new
 275         macro.
 276         * config/tc-mn10300.h (md_allow_local_subtract): Define.
 277         (RELAX_EXPANSION_POSSIBLE): Define.
 278         (MAX_RELOC_EXPANSION): Define.
 279         (TC_FRAG_TYPE): Define.
 280         * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
 281         (tc_gen_reloc): Return an array of relocs.  If necessary generate
 282         two relocs to handle an expressions involving the difference of
 283         two symbols.
 284         (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
 285         when then fixup is not pc-relative.
 286         (mn10300_allow_local_subtract): New function.  Determine when it
 287         is safe to compute the difference between two symbols at assemble
 288         time.
 289
 290 2007-10-19  Alan Modra  <amodra@bigpond.net.au>
 291
 292         * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
 293         (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
 294         chars that can start a name.
 295
 296 2007-10-18  Carlos O'Donell  <carlos@systemhalted.org>
 297
 298         * config/tc-hppa.c (pa_ip): Fix comment typo.
 299         (pa_comm): Likewise.
 300
 301 2007-10-18  Nick Clifton  <nickc@redhat.com>
 302
 303         PR gas/5172
 304         * config/tc-arc.c (md_estimate_size_before_relax): Change error
 305         message.
 306         (md_convert_frag): Just call abort.
 307         * config/tc-i860.c (md_estimate_size_before_relax): Change error
 308         message.
 309         * config/tc-i860.h (md_convert_frag): Just call abort.
 310         * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
 311         message.
 312         (md_convert_frag): Just call abort.
 313         * config/tc-m68k.c (m68k_ip): Do not attempt translation of
 314         architecture names.
 315         PR gas/5174
 316         * config/tc-arm.c: Fix formatting and spelling errors.
 317         PR gas/5175
 318         * config/tc-xc16x.c: Fix formatting and internationalization.
 319         * po/gas.pot: Regenerate.
 320
 321 2007-10-17  Nick Clifton  <nickc@redhat.com>
 322
 323         PR gas/5173
 324         * as.h (ieee_md_atof, vax_md_atof): New prototypes.
 325         * read.c (s_float_space): Allow a zero length return from md_atof
 326         if the error message has been set.
 327         (float_cons): Likewise.
 328         * config/atof-ieee.c (ieee_md_atof): New function.  Performs the
 329         md_atof() function in a generic way for IEEE using targets.
 330         * config/atof-vax.c (md_atof): Rename to vax_md_atof.  Use the
 331         same error message as ieee_md_atof.
 332         * tc-alpha.c (md_atof): Use ieee_md_atof.  Remove #define of vax_md_atof.
 333         * tc-arc.c (md_atof): Use ieee_md_atof.
 334         * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
 335         constant 2.  Use a precision of 5 for the 'x' and 'p' types.
 336         * tc-avr.c (md_atof): Use ieee_md_atof.
 337         * tc-bfin.c (md_atof): Use ieee_md_atof.
 338         * tc-cr16.c (md_atof): Use ieee_md_atof.
 339         * tc-crx.c (md_atof): Use ieee_md_atof.
 340         * tc-d10v.c (md_atof): Use ieee_md_atof.
 341         * tc-d30v.c (md_atof): Use ieee_md_atof.
 342         * tc-dlx.c (md_atof): Use ieee_md_atof.
 343         * tc-fr30.c (md_atof): Use ieee_md_atof.
 344         * tc-frv.c (md_atof): Use ieee_md_atof.
 345         * tc-h8300.c (md_atof): Use ieee_md_atof.
 346         * tc-hppa.c (md_atof): Use ieee_md_atof.
 347         * tc-i370.c (md_atof): Use ieee_md_atof.
 348         (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
 349         * tc-i386.c (md_atof): Use ieee_md_atof.
 350         * tc-i860.c (md_atof): Use ieee_md_atof.
 351         * tc-i960.c (md_atof): Use ieee_md_atof.
 352         * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
 353         * tc-ip2k.c (md_atof): Use ieee_md_atof.
 354         * tc-iq2000.c (md_atof): Use ieee_md_atof.
 355         * tc-m32c.c (md_atof): Use ieee_md_atof.
 356         * tc-m32r.c (md_atof): Use ieee_md_atof.
 357         * tc-m68hc11.c (md_atof): Use ieee_md_atof.
 358         * tc-m68k.c (md_atof): Use ieee_md_atof.
 359         * tc-maxq.c (md_atof): Use ieee_md_atof.
 360         * tc-mcore.c (md_atof): Use ieee_md_atof.
 361         * tc-mep.c (md_atof): Use ieee_md_atof.
 362         * tc-mips.c (md_atof): Use ieee_md_atof.
 363         * tc-mmix.c (md_atof): Use ieee_md_atof.
 364         * tc-mn10200.c (md_atof): Use ieee_md_atof.
 365         * tc-mn10300.c (md_atof): Use ieee_md_atof.
 366         * tc-msp430.c (md_atof): Use ieee_md_atof.
 367         * tc-mt.c (md_atof): Use ieee_md_atof.
 368         * tc-ns32k.c (md_atof): Use ieee_md_atof.
 369         * tc-openrisc.c (md_atof): Use ieee_md_atof.
 370         * tc-or32.c (md_atof): Use ieee_md_atof.
 371         * tc-pdp11.c (md_atof): New function.  Call vax_md_atof.
 372         * tc-pj.c (md_atof): Use ieee_md_atof.
 373         * tc-ppc.c (md_atof): Use ieee_md_atof.
 374         * tc-s390.c (md_atof): Use ieee_md_atof.
 375         * tc-score.c (md_atof): Use ieee_md_atof.
 376         * tc-sh.c (md_atof): Use ieee_md_atof.
 377         * tc-sparc.c (md_atof): Use ieee_md_atof.
 378         * tc-spu.c (md_atof): Use ieee_md_atof.
 379         * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
 380         * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
 381         * tc-tic54.c (md_atof): Use ieee_md_atof.
 382         * tc-v850.c (md_atof): Use ieee_md_atof.
 383         * tc-vax.c (md_atof): New function.  Call vax_md_atof.
 384         * tc-xc16x.c (md_atof): Use ieee_md_atof.
 385         * tc-xstormy16.c (md_atof): Use ieee_md_atof.
 386         * tc-xtensa.c (md_atof): Use ieee_md_atof.
 387         * tc-z8k.c (md_atof): Use ieee_md_atof.
 388         * doc/internals.texi: Update description of md_atof function.
 389         * po/gas.pot: Regenerate.
 390
 391 2007-10-16  Bob Wilson  <bob.wilson@acm.org>
 392
 393         * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
 394
 395 2007-10-16  Nick Clifton  <nickc@redhat.com>
 396
 397         * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
 398         symbol type.
 399         * doc/as.texinfo (.type): Document the types accepted by the
 400         type pseudo op, including "common".
 401
 402 2007-10-15  Peter Bergner  <bergner@vnet.ibm.com>
 403
 404         * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
 405         according to major opcode number.
 406
 407 2007-10-15  Alan Modra  <amodra@bigpond.net.au>
 408
 409         * read.c (do_s_func): Check asprintf return status.
 410         * stabs.c (stabs_generate_asm_func): Likewise.
 411         (stabs_generate_asm_endfunc): Likewise.
 412
 413 2007-10-12  H.J. Lu  <hongjiu.lu@intel.com>
 414
 415         * config/tc-i386.c (process_operands): Simplify implicit xmm0
 416         handling.
 417
 418 2007-10-12  H.J. Lu  <hongjiu.lu@intel.com>
 419
 420         * config/tc-i386.c (process_operands): Check the firstxmm0
 421         field in opcode_modifier for instruction with a implicit
 422         xmm0 as the first operand.
 423
 424 2007-10-12  Eric B. Weddington  <eweddington@cso.atmel.com>
 425
 426         * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
 427         AT90PWM3B.
 428         * doc/c-avr.texi: Document new devices.
 429
 430 2007-10-12  M R Swami Reddy <MR.Swami.Reddy@nsc.com>
 431
 432         * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
 433         instruction range information.
 434
 435 2007-10-12  Daniel Jacobowitz  <dan@codesourcery.com>
 436
 437         * doc/as.texinfo (Object Attributes): New chapter.
 438         (Pseudo Ops): Document .gnu_attribute.
 439         (LNS directives): Correct .loc_mark_labels documentation.
 440
 441 2007-10-11  Nick Clifton  <nickc@redhat.com>
 442
 443         * config/obj-elf.c (obj_elf_section): When pushing a section, if
 444         there is a comma then the following argument must be a subsection
 445         number.
 446
 447 2007-10-11  H.J. Lu  <hongjiu.lu@intel.com>
 448
 449         * doc/c-i386.texi: Update which instruction's operands are
 450         swapped.
 451
 452 2007-10-11  Nick Clifton  <nickc@redhat.com>
 453
 454         PR gas/5161
 455         * config/tc-ia64.c: Allow for translations of error and warning
 456         messages.
 457         * po/gas.pot: Regenerate.
 458
 459         PR gas/5158
 460         * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
 461         message.
 462         * po/gas.pot: Regenerate.
 463
 464         PR gas/5155
 465         * config/tc-msp430.c: Fix spelling typos.
 466
 467 2007-10-11  Nick Clifton  <nickc@redhat.com>
 468
 469         * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
 470
 471 2007-10-08  Maciej W. Rozycki  <macro@linux-mips.org>
 472
 473         * config/tc-mips.c (AT): Rename to...
 474         (ATREG): ... this.
 475         (AT): New definition.
 476         (mips_set_options): Rename "noat" to "at"; change the type.
 477         (mips_opts): Update accordingly.
 478         (append_insn): Likewise.
 479         (macro_build_ldst_constoffset): Likewise.
 480         (load_address): Likewise.
 481         (macro, macro2): Likewise.
 482         (s_mipsset): Handle ".set at=REG".  Update handling of ".set at"
 483         and ".set noat".
 484
 485 2007-10-08  Nick Clifton  <nickc@redhat.com>
 486
 487         * doc/as.texinfo (Previous): Clarify explanation of the behaviour
 488         of this pseudo-op and add a couple of examples.
 489
 490 2007-10-08  Nick Clifton  <nickc@redhat.com>
 491
 492         PR gas/5121 gas/5122 gas/5123
 493         * Makefile.am (CFILES): Add cgen.c
 494         (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
 495         tc-tic4x.c and xtensa-relax.c.
 496         (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
 497         tc-tic4x.h and xtensa-relax.h.
 498         (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
 499         te-ic960.h, te-linux.h.  Add te-aix5.h, te-armeabi.h,
 500         te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
 501         (CONFIG_ATOF_CFILES): New variable.
 502         (POTFILES): Add CONFIG_ATOF_CFILES to dependencies.  Fix typo with
 503         dependency upon TARG_ENV_HFILES.
 504         (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
 505         cgen-desc.h when foo-desc.h does not exit.
 506         Run make dep-am.
 507         * Makefile.in: Regenerate.
 508         * doc/Makefile.in: Regenerate.
 509         * po/POTFILES.in: Regenerate.
 510         PR gas/5124 gas/5125
 511         * po/es.po: Regenerate.
 512         * po/fr.po: Regenerate.
 513         * po/gas.pot: Regenerate.
 514         * po/rw.po: Regenerate.
 515         * po/tr.po: Regenerate.
 516         * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
 517         of error messages.
 518         PR gas/5126
 519         * config/obj-som.c: Likewise.
 520         PR gas/5129
 521         * config/tc-arc.c: Likewise.
 522         PR gas/5131 gas/5132
 523         * config/tc-arm.c: Likewise.
 524         PR gas/5137
 525         * config/tc-bfin.c: Likewise.
 526         PR gas/5143
 527         * config/tc-frv.c: Likewise.
 528         PR gas/5142
 529         * config/tc-dlx.c: Likewise.
 530
 531 2007-10-08  Eric B. Weddington  <eweddington@cso.atmel.com>
 532
 533         * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
 534         ATtiny48, AT90PWM216, AT90PWM316.
 535         * doc/c-avr.texi: Document new devices.
 536
 537 2007-10-08  Nick Clifton  <nickc@redhat.com>
 538
 539         PR gas/5133
 540         * config/tc-arm.c (md_apply_fix): Correct error message.
 541         PR gas/5134
 542         * config/tc-arm.c (md_apply_fix): Likewise.
 543         PR gas/5136
 544         * config/tc-bfin.c (md_apply_fix): Fix error message.
 545         PR gas/5135
 546         (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
 547
 548 2007-10-05  H.J. Lu  <hongjiu.lu@intel.com>
 549
 550         * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
 551         immediate operands directly for instructions with 4 operands.
 552
 553 2007-10-04  H.J. Lu  <hongjiu.lu@intel.com>
 554
 555         PR gas/5109
 556         * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
 557         is ignored in Intel mode.
 558
 559 2007-10-04  Helge Deller  <deller@gmx.de>
 560
 561         * read.c (potable): Add string8, string16, string32 and string64.
 562         Add bit size for stringer function.
 563         (stringer_append_char): New.
 564         (stringer): Use stringer_append_char().
 565         * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
 566         * config/obj-elf.c (obj_elf_ident): Likewise.
 567         * config/tc-alpha.c (s_alpha_stringer): Likewise.
 568         * config/tc-dlx.c (dlx_pseudo_table): Likewise.
 569         * config/tc-hppa.c (pa_stringer): Likewise.
 570         * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
 571         * config/tc-m68hc11.c (md_pseudo_table): Likewise.
 572         * config/tc-mcore.c (md_pseudo_table): Likewise.
 573         * config/tc-mips.c (mips_pseudo_table): Likewise.
 574         * config/tc-spu.c (md_pseudo_table): Likewise.
 575         * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
 576         * doc/as.texinfo (ABORT): Fix identing.
 577         (String): Document new string8, string16, string32, string64
 578         functions.
 579         * NEWS: Mention the new feature.
 580
 581 2007-10-03  Nick Clifton  <nickc@redhat.com>
 582
 583         PR gas/5078
 584         * config/tc-avr.c (avr_get_constant): Extend error message to
 585         mention that the constant must be positive.
 586
 587 2007-10-03  Nick Clifton  <nickc@redhat.com>
 588
 589         * config/tc-avr.c (avr_get_constant):
 590         PR gas/5089
 591         * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
 592         PR gas/5090
 593         (md_assemble): Fix spelling typo.
 594
 595 2007-10-03  Alan Modra  <amodra@bigpond.net.au>
 596
 597         PR 4303
 598         * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
 599
 600 2007-10-01  M R Swami Reddy <MR.Swami.Reddy@nsc.com>
 601
 602         * config/tc-cr16.c: Replaced 'tabs' with white spaces and
 603         added R_CR16_DISP8 as default reloc type for b<cc> instructions.
 604
 605 2007-09-30  H.J. Lu  <hongjiu.lu@intel.com>
 606
 607         PR gas/5080
 608         * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
 609         (check_qword_reg): Also handle cvttsd2si.
 610
 611 2007-09-27  Kazu Hirata  <kazu@codesourcery.com>
 612
 613         * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
 614         (last_movec_reg): Change to MBO.
 615         * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
 616         (m68k_ip): Use MBO instead of MBO.
 617         (init_table): Use MBO instead of MBO.  Add an entry for mbo.
 618
 619 2007-09-26  Jan Beulich  <jbeulich@novell.com>
 620
 621         * config/tc-i386.c (build_modrm_byte): Also check for RegEip
 622         when considering IP-relative addressing.
 623
 624 2007-09-26  Jan Beulich  <jbeulich@novell.com>
 625
 626         * config/tc-i386.h (md_register_arithmetic): Define.
 627         * config/tc-ia64.h (md_register_arithmetic): Likewise.
 628         * doc/internals.texi: Document md_register_arithmetic.
 629         * expr.c (make_expr_symbol): Force O_register expressions into
 630         reg_section.
 631         (expr): Provide default for md_register_arithmetic. Don't resolve
 632         adding/subtracting constants to/from registers if
 633         md_register_arithmetic is zero.
 634
 635 2007-09-26  Jan Beulich  <jbeulich@novell.com>
 636
 637         * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
 638         (cfi_finish): Add second empty instance.
 639
 640 2007-09-26  Jan Beulich  <jbeulich@novell.com>
 641
 642         * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
 643         with simple call to parse_operand.
 644
 645 2007-09-26  Jan Beulich  <jbeulich@novell.com>
 646
 647         * config/tc-i386.c (NUM_FLAG_CODE): Remove.
 648
 649 2007-09-26  Jan Beulich  <jbeulich@novell.com>
 650
 651         * as.c (itbl_parse): Remove #define.
 652         (struct itbl_file_list): Move down and ...
 653         (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
 654         (show_usage): Conditionalize printing of --itbl option upon
 655         HAVE_ITBL_CPU.
 656         (parse_args): Conditionalize handling of -t/--itbl options upon
 657         HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
 658         't'.
 659
 660 2007-09-25  H.J. Lu  <hongjiu.lu@intel.com>
 661
 662         * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
 663         check opcode length.
 664
 665 2007-09-25  Nathan Sidwell  <nathan@codesourcery.com>
 666
 667         * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
 668         (BRANCHBWPL, FRAG_VAR_SIZE): New.
 669         (md_relax_table): Add BRANCHBWPL entries.
 670         (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
 671         (md_assemble): Use FRAG_VAR_SIZE.
 672         (md_convert_frag_1): Add BRANCHBWPL cases.
 673         (md_estimate_size_before_relaz): Likewise.
 674
 675 2007-09-24  Carlos O'Donell  <carlos@codesourcery.com>
 676
 677         * config/tc-mips.c (s_align): Set max_alignment to 28.
 678
 679 2007-09-20  H.J. Lu  <hongjiu.lu@intel.com>
 680
 681         PR 658
 682         * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
 683         (set_allow_index_reg): New.
 684         (allow_index_reg): Likewise.
 685         (md_pseudo_table): Add "allow_index_reg" and
 686         "disallow_index_reg".
 687         (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
 688         fake index registers.
 689         (i386_scale): Updated.
 690         (i386_index_check): Support fake index registers.
 691         (parse_real_register): Return NULL on eiz/riz if fake index
 692         registers aren't allowed.
 693
 694 2007-09-19  Nick Clifton  <nickc@redhat.com>
 695
 696         * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
 697         fixups.
 698
 699 2007-09-19  Bob Wilson  <bob.wilson@acm.org>
 700
 701         * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
 702
 703 2007-09-18  Bernd Schmidt  <bernd.schmidt@analog.com>
 704
 705         * config/bfin-parse.y (asm_1): Slightly improve error messages
 706         for "reg += const;".
 707
 708 2007-09-18  Alan Modra  <amodra@bigpond.net.au>
 709
 710         PR gas/5026
 711         * read.c (emit_expr): Only use long long if required and available.
 712
 713 2007-09-17  H.J. Lu  <hongjiu.lu@intel.com>
 714
 715         * config/tc-i386.c (baseindex): Removed.
 716         (build_modrm_byte): Check reg_num for RIP register instead of
 717         reg_type.
 718         (i386_index_check): Likewise.
 719
 720 2007-09-17  H.J. Lu  <hongjiu.lu@intel.com>
 721
 722         PR gas/5035
 723         * config/obj-coff.c (obj_coff_endef): Remove checking size of
 724         def_symbol_in_progress.
 725
 726 2007-09-17  Evandro Menezes  <evandro@yahoo.com>
 727
 728         PR gas/5026
 729         * read.c (emit_expr): Use unsigned long long values in warning
 730         message about truncated expressions.
 731
 732 2007-09-17  H.J. Lu  <hongjiu.lu@intel.com>
 733
 734         * config/tc-i386.c (intel_e04): Revert the last change.
 735
 736 2007-09-17  Nick Clifton  <nickc@redhat.com>
 737
 738         * po/es.po: Updated Spanish translation.
 739
 740 2007-09-15  H.J. Lu  <hongjiu.lu@intel.com>
 741
 742         PR gas/5034
 743         * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
 744         T_NIL.
 745
 746 2007-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 747
 748         * config/tc-i386.c (build_modrm_byte): Adjust comment line
 749         wrap.
 750
 751 2007-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 752
 753         * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
 754         of (A || B) != 0.
 755
 756 2007-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 757
 758         * config/tc-i386.c (build_modrm_byte): Adjust indentation.
 759
 760 2007-09-14  Michael Meissner  <michael.meissner@amd.com>
 761             Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
 762             Tony Linthicum  <tony.linthicum@amd.com>
 763
 764         * NEWS: Add SSE5 support to NEWS file.
 765
 766         * config/tc-i386.h (drex_byte): Add fields to allow process_drex
 767         and build_modrm_byte to communicate.
 768         (DREX_OC0): New SSE5 macro.
 769         (DREX_OC0_MASK): Ditto.
 770         (DREX_OC1): Ditto.
 771         (DREX_OC1_MASK): Ditto.
 772         (DREX_XMEM_X1_X2_X2): Ditto.
 773         (DREX_X1_XMEM_X2_X2): Ditto.
 774         (DREX_X1_XMEM_X2_X1: Ditto.
 775         (DREX_X1_X2_XMEM_X1: Ditto.
 776         (DREX_XMEM_X1_X2): Ditto.
 777         (DREX_X1_XMEM_X2): Ditto.
 778         (drex_byte): New structure to describe the DREX byte.
 779
 780         * config/tc-i386.c (process_drex): New function to handle SSE5
 781         DREX bits.
 782         (build_modrm_byte): Use the information cached away in
 783         process_drex in the case of DREX instructions.
 784         (i386_insn): Add drex field.
 785         (pi): Add debugging of drex field.
 786         (md_assemble): Treat SSE5 like SSE3 in instructions with an
 787         immediate byte.  Move REX field to DREX if this is a DREX
 788         instruction.
 789         (process_operands): Add SSE5 support.
 790         (build_modrm_byte): Ditto.
 791         (output_insn): Ditto.
 792         (cpu_arch): Ditto.
 793         (i386_align_code): Ditto.
 794
 795 2007-09-12  Jan Beulich  <jbeulich@novell.com>
 796
 797         * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
 798         after generic operand swapping, and swap only the immediate operands.
 799
 800 2007-09-11  Nathan Sidwell  <nathan@codesourcery.com>
 801
 802         * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
 803         (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
 804
 805 2007-09-09  H.J. Lu  <hongjiu.lu@intel.com>
 806
 807         * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
 808         byte opcode.
 809
 810 2007-09-08  H.J. Lu  <hongjiu.lu@intel.com>
 811
 812         * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
 813         (cpu_flags_check_cpu64): This. Inline.
 814         (uints_all_zero): New.
 815         (uints_set): Likewise
 816         (uints_equal): Likewise
 817         (UINTS_ALL_ZERO): Likewise
 818         (UINTS_SET): Likewise
 819         (UINTS_CLEAR): Likewise
 820         (UINTS_EQUAL): Likewise
 821         (cpu_flags_and): Likewise.
 822         (cpu_flags_or): Likewise.
 823         (operand_type_and): Likewise.
 824         (operand_type_or): Likewise.
 825         (operand_type_xor): Likewise.
 826         (cpu_flags_not): Inline and use switch instead of loop.
 827         (cpu_flags_match): Updated.
 828         (operand_type_match): Likewise.
 829         (smallest_imm_type): Likewise.
 830         (set_cpu_arch): Likewise.
 831         (pt): Likewise.
 832         (md_assemble): Likewise.
 833         (parse_insn): Likewise.
 834         (optimize_imm): Likewise.
 835         (match_template): Likewise.
 836         (process_suffix): Likewise.
 837         (update_imm): Likewise.
 838         (finalize_imm): Likewise.
 839         (process_operands): Likewise.
 840         (build_modrm_byte): Likewise.
 841         (i386_immediate): Likewise.
 842         (i386_displacement): Likewise.
 843         (i386_index_check): Likewise.
 844         (i386_operand): Likewise.
 845         (i386_target_format): Likewise.
 846         (intel_e11): Likewise.
 847         (operand_type): Remove implicitregister.
 848         (operand_type_check): Updated. Inline.
 849         (cpu_flags_all_zero): Removed.
 850         (operand_type_all_zero): Likewise.
 851         (i386_array_biop): Likewise.
 852         (cpu_flags_biop): Likewise.
 853         (operand_type_biop): Likewise.
 854
 855 2007-09-08  H.J. Lu  <hongjiu.lu@intel.com>
 856
 857         * Makefile.am: Run "make dep-am".
 858         * Makefile.in: Regenerate.
 859
 860 2007-09-08  H.J. Lu  <hongjiu.lu@intel.com>
 861
 862         * configure.in (AC_CHECK_HEADERS): Add limits.h.
 863         * configure: Regenerated.
 864         * config.in: Likewise.
 865
 866         * config/tc-i386.c: Include "opcodes/i386-init.h".
 867         (_i386_insn): Use i386_operand_type for types.
 868         (cpu_arch_flags): Updated to new types with bitfield.
 869         (cpu_arch_tune_flags): Likewise.
 870         (cpu_arch_isa_flags): Likewise.
 871         (cpu_arch): Likewise.
 872         (i386_align_code): Likewise.
 873         (set_code_flag): Likewise.
 874         (set_16bit_gcc_code_flag): Likewise.
 875         (set_cpu_arch): Likewise.
 876         (md_assemble): Likewise.
 877         (parse_insn): Likewise.
 878         (process_operands): Likewise.
 879         (output_branch): Likewise.
 880         (output_jump): Likewise.
 881         (parse_real_register): Likewise.
 882         (mode_from_disp_size): Likewise.
 883         (smallest_imm_type): Likewise.
 884         (pi): Likewise.
 885         (type_names): Likewise.
 886         (pt): Likewise.
 887         (pte): Likewise.
 888         (swap_2_operands): Likewise.
 889         (optimize_imm): Likewise.
 890         (optimize_disp): Likewise.
 891         (match_template): Likewise.
 892         (check_string): Likewise.
 893         (process_suffix): Likewise.
 894         (check_byte_reg): Likewise.
 895         (check_long_reg): Likewise.
 896         (check_qword_reg): Likewise.
 897         (check_word_reg): Likewise.
 898         (finalize_imm): Likewise.
 899         (build_modrm_byte): Likewise.
 900         (output_insn): Likewise.
 901         (disp_size): Likewise.
 902         (imm_size): Likewise.
 903         (output_disp): Likewise.
 904         (output_imm): Likewise.
 905         (gotrel): Likewise.
 906         (i386_immediate): Likewise.
 907         (i386_displacement): Likewise.
 908         (i386_index_check): Likewise.
 909         (i386_operand): Likewise.
 910         (parse_real_register): Likewise.
 911         (i386_intel_operand): Likewise.
 912         (intel_e09): Likewise.
 913         (intel_bracket_expr): Likewise.
 914         (intel_e11): Likewise.
 915         (cpu_arch_flags_not): New.
 916         (cpu_flags_check_x64): Likewise.
 917         (cpu_flags_all_zero): Likewise.
 918         (cpu_flags_not): Likewise.
 919         (i386_cpu_flags_biop): Likewise.
 920         (cpu_flags_biop): Likewise.
 921         (cpu_flags_match); Likewise.
 922         (acc32): New.
 923         (acc64): Likewise.
 924         (control): Likewise.
 925         (reg16_inoutportreg): Likewise.
 926         (disp16): Likewise.
 927         (disp32): Likewise.
 928         (disp32s): Likewise.
 929         (disp16_32): Likewise.
 930         (anydisp): Likewise.
 931         (baseindex): Likewise.
 932         (regxmm): Likewise.
 933         (imm8): Likewise.
 934         (imm8s): Likewise.
 935         (imm16): Likewise.
 936         (imm32): Likewise.
 937         (imm32s): Likewise.
 938         (imm64): Likewise.
 939         (imm16_32): Likewise.
 940         (imm16_32s): Likewise.
 941         (imm16_32_32s): Likewise.
 942         (operand_type): Likewise.
 943         (operand_type_check): Likewise.
 944         (operand_type_match): Likewise.
 945         (operand_type_register_match): Likewise.
 946         (update_imm): Likewise.
 947         (set_code_flag): Also update cpu_arch_flags_not.
 948         (set_16bit_gcc_code_flag): Likewise.
 949         (md_begin): Likewise.
 950         (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
 951         Use cpu_flags_match to match instructions.
 952         (i386_target_format): Update cpu_arch_isa_flags and
 953         cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
 954         (smallest_imm_type): Check cpu_arch_tune to tune for i486.
 955         (match_template): Don't initialize overlap0, overlap1,
 956         overlap2, overlap3 and operand_types.
 957         (process_suffix): Handle crc32 with 64bit register.
 958         (MATCH): Removed.
 959         (CONSISTENT_REGISTER_MATCH): Likewise.
 960
 961         * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
 962         type.
 963
 964 2007-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 965
 966         * config/tc-i386.c (match_template): Handle invlpga, vmload,
 967         vmrun and vmsave in SVME.
 968         (process_suffix): Likewise.
 969
 970 2007-09-05  H.J. Lu  <hongjiu.lu@intel.com>
 971
 972         * config/tc-i386.c (i386_index_check): Don't use RegRex
 973         on the reg_type field.
 974         (parse_real_register): Use `||' instead of `|'.
 975
 976 2007-09-04  H.J. Lu  <hongjiu.lu@intel.com>
 977
 978         * config/tc-i386.c (process_operands): Remove segment override
 979         check on SVME instructions.
 980         (i386_index_check): Remove memory operand check on SVME
 981         instructions.
 982
 983 2007-09-04  Alan Modra  <amodra@bigpond.net.au>
 984
 985         * config/tc-spu.c (struct spu_insn): Delete "flag".  Add "reloc".
 986         (md_assemble): Update init of insn.  Use insn.reloc instead of
 987         calculating from flag.
 988         (get_imm): Set reloc rather than flag.
 989         (calcop): Formatting.
 990
 991 2007-08-29  Daniel Jacobowitz  <dan@codesourcery.com>
 992
 993         * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
 994
 995 2007-08-28  Daniel Jacobowitz  <dan@codesourcery.com>
 996
 997         * doc/c-arc.texi: Fix typo.
 998
 999 2007-08-28  H.J. Lu  <hongjiu.lu@intel.com>
1000
1001         * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
1002         Intel mode.
1003
1004 2007-08-28  Nathan Sidwell  <nathan@codesourcery.com>
1005
1006         * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
1007         (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
1008         (mcf5407_ctrl): New.
1009         (m68k_cpus): Adjust 5407 entry.
1010
1011 2007-08-28  Maxim Kuvyrkov  <maxim@codesourcery.com>
1012
1013         * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
1014         (m68k_cpus): Define 51QE cpu.
1015
1016 2007-08-28  Mark Shinwell  <shinwell@codesourcery.com>
1017             Joseph Myers  <joseph@codesourcery.com>
1018
1019         * as.c (main): Flush stderr before printing listings to ensure
1020         consistent output order across platforms.
1021
1022 2007-08-28  Robert Sebastian Gerus  <arachnist@gmail.com>
1023
1024         * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
1025
1026 2007-08-24  Joseph Myers  <joseph@codesourcery.com>
1027             Paul Brook  <paul@codesourcery.com>
1028
1029         * remap.c: New.
1030         * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
1031         * as.c (show_usage): Document --debug-prefix-map option.
1032         (parse_args): Handle --debug-prefix-map.
1033         * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
1034         * stabs.c (stabs_generate_asm_file): Remap debug paths.
1035         * Makefile.am (GAS_CFILES): Add remap.c
1036         (GENERIC_OBJS): Add remap.o.
1037         Regenerate dependencies.
1038         * Makefile.in: Regenerate.
1039         * doc/as.texinfo (--debug-prefix-map): Document.
1040
1041 2007-08-24  Aurelien Jarno  <aurel32@debian.org>
1042
1043         * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
1044         before printing them.
1045
1046 2007-08-24  Anders Waldenborg  <anders@0x63.nu>
1047             Alan Modra  <amodra@bigpond.net.au>
1048
1049         * config/tc-i386.c (lex_got): Don't scan past a comma.
1050
1051 2007-08-23  Ben Elliston  <bje@au.ibm.com>
1052
1053         * config/tc-ppc.c (parse_cpu): Handle "750cl".
1054         (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
1055         (md_show_usage): Document -m750cl.
1056         (md_assemble): Handle two delimiters in succession (eg. `),').
1057         * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
1058         * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
1059         * testsuite/gas/ppc/ppc750ps.s: New file.
1060         * testsuite/gas/ppc/ppc750ps.d: Likewise.
1061
1062 2007-08-23  Ben Elliston  <bje@au.ibm.com>
1063
1064         * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
1065
1066 2007-08-17  Alan Modra  <amodra@bigpond.net.au>
1067
1068         PR gas/4079
1069         * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
1070         expressions.
1071         (i386_immediate): Detect and complain about more cases of
1072         invalid immediate expressions.  Return failure rather than
1073         converting them to zero.
1074         (i386_displacement): Likewise.
1075
1076 2007-08-17  Alan Modra  <amodra@bigpond.net.au>
1077
1078         * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
1079
1080 2007-08-14  Andreas Schwab  <schwab@suse.de>
1081
1082         * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
1083         unrepresentable.
1084
1085 2007-08-12  Matthias Klose  <doko@ubuntu.com>
1086
1087         * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
1088         $(top_srcdir)/../../bfd/doc.
1089         * doc/Makefile.in: Regenerate.
1090
1091 2007-08-10  Nick Clifton  <nickc@redhat.com>
1092
1093         * NEWS: Add a marker for the 2.18 features.
1094
1095 2007-08-09  Paul Brook  <paul@codesourcery.com>
1096
1097         * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
1098
1099 2007-08-09  H.J. Lu  <hongjiu.lu@intel.com>
1100
1101         * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
1102
1103 2007-07-29  H.J. Lu  <hongjiu.lu@intel.com>
1104
1105         * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
1106         DWORD memory to Reg64 in Intel synax.
1107         (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
1108         Reg32 in Intel syntax.
1109
1110 2007-07-25  Sterling Augustine  <sterling@tensilica.com>
1111
1112         * config/tc-xtensa.c (xtensa_extui_opcode): New.
1113         (xg_expand_assembly_insn): Check for invalid extui operands.
1114         (md_begin): Initialize xtensa_extui_opcode.
1115
1116 2007-07-24  Nick Clifton  <nickc@redhat.com>
1117
1118         * config/tc-mep.h (skip_whitespace): Remove definition.
1119
1120 2007-07-23  H.J. Lu  <hongjiu.lu@intel.com>
1121
1122         * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
1123         (f32_15): Removed.
1124         (jump_31): New.
1125         (f32_patt): Remove f32_15.
1126         (f16_patt): Likewise.
1127         (i386_align_code): Updated to alt_long_patt for 64bit by
1128         default.
1129
1130         * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
1131
1132 2007-07-23  Evandro Menezes  <evandro.menezes@amd.com>
1133
1134         * config/tc-i386.c (i386_align_code): Enable alignment up to
1135         MAX_MEM_FOR_RS_ALIGN_CODE bytes.  Remove special treatment
1136         for K8.
1137
1138         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
1139
1140 2007-07-20  Nick Clifton  <nickc@redhat.com>
1141
1142         * app.c (do_scrub_chars): Provide a one character buffer to hold a
1143         pushed back newline at the end of an unterminated quoted string.
1144
1145 2007-07-14  Nick Clifton  <nickc@redhat.com>
1146
1147         * config/tc-arm.c (create_register_alias): Return a boolean rather
1148         than an integer.
1149         Check the return value of insert_reg_alias and do not continue to
1150         create aliases once an insertion has failed.
1151         (s_unreq): Delete the all-upper-case and all-lower-case
1152         alternatives as well.
1153
1154 2007-07-12  Kai Tietz   <kai.tietz@onevision.com>
1155
1156         * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
1157         * write.c: Likewise.
1158
1159 2007-07-11  Daniel Jacobowitz  <dan@codesourcery.com>
1160
1161         * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
1162         HAVE_64BIT_SYMBOLS.
1163
1164 2007-07-04  Richard Sandiford  <richard@codesourcery.com>
1165
1166         * config/tc-mips.c (mips_cpu_info_table): Add new entries for
1167         {24k,24ke,34k,74k}f{2_1,1_1,x}.  Also add an entry for 74kf3_2.
1168         Deprecate *x and *fx.
1169         * doc/c-mips.texi: Document the new CPU arguments.  Deprecate
1170         *x and *fx.
1171
1172 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
1173
1174         * config/obj-coff.h (x86_64_target_format): Renamed to ...
1175         (i386_target_format): This
1176         (TARGET_FORMAT): Use i386_target_format.
1177
1178         * config/tc-i386.c (x86_64_target_format): Removed.
1179         (i386_target_format): Handle PE formats.
1180
1181 2007-07-04  Nick Clifton  <nickc@redhat.com>
1182
1183         * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
1184         to get the right length of printed value.
1185
1186 2007-07-03  Nick Clifton  <nickc@redhat.com>
1187
1188         * COPYING: Replace with GPLv3 text.
1189         * app.c: Update copyright notice to refer to GPLv3.
1190         * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
1191         cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
1192         dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
1193         emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
1194         flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
1195         input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
1196         itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
1197         macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
1198         read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
1199         symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
1200         config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
1201         config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
1202         config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
1203         config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
1204         config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
1205         config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1206         config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1207         config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1208         config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1209         config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1210         config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1211         config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1212         config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1213         config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1214         config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1215         config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1216         config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1217         config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1218         config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1219         config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1220         config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1221         config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1222         config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1223         config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1224         config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1225         config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1226         config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1227         config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1228         config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1229         config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1230         config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1231         config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1232         config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1233         config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1234         config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1235         config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1236         config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1237         config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1238         config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1239         config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1240         config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1241         config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1242         config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1243         config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1244         config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1245         config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1246         config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1247         config/te-netware.h, config/te-sparcaout.h,  config/te-tmips.h,
1248         config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1249         config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1250
1251         * flonum-mult.c: Likewise, and also correct typo referring to
1252         non-existant GNU Assembler General Public License.
1253         * config/tc-m68851.h: Likewise.
1254         * NEWS: Mention the new license.  Also note where the 2.17 release
1255         happened.
1256         * config/e-crisaout.c: Add copyright header.
1257         * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1258         config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1259         config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1260         config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1261         config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1262         config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1263         config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1264         config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1265         config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1266         config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1267         config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1268         config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1269         config/te-wince-pe.h: Likewise.
1270
1271 2007-07-03  Nathan Sidwell  <nathan@codesourcery.com>
1272
1273         * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1274         (install_operand): Add E encoding.
1275         (md_begin): Check and skip initial '.' arg character.
1276         (get_num): Add 0..511 case.
1277
1278 2007-07-03  Alan Modra  <amodra@bigpond.net.au>
1279
1280         PR 4713
1281         * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1282         * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1283
1284 2007-07-03  Mikkel Lauritsen  <renard@nospam.dk>
1285
1286         PR 4722
1287         * app.c (do_scrub_chars <state 5>): Check for output buffer full
1288         after memcpy.
1289
1290 2007-07-02  Joseph Myers  <joseph@codesourcery.com>
1291
1292         * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1293         s_dtprel_internal): New.
1294         (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1295         (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1296         BFD_RELOC_MIPS_TLS_DTPREL64.
1297
1298 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
1299
1300         * Makefile.am: Run "make dep-am".
1301         * Makefile.in: Regenerate.
1302         * aclocal.m4: Regenerate.
1303         * config.in: Regenerate.
1304         * doc/Makefile.in: Regenerate.
1305         * po/POTFILES.in: Regenerate.
1306         * po/gas.pot: Regenerate.
1307
1308 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
1309
1310         * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1311         coff section flag values to bfd section flag.
1312
1313 2007-06-30  H.J. Lu  <hongjiu.lu@intel.com>
1314
1315         * aclocal.m4: Regenerated.
1316         * doc/Makefile.in: Likewise.
1317         * Makefile.in: Likewise.
1318
1319 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
1320
1321         * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1322
1323 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
1324
1325         * as.c (create_obj_attrs_section): New.
1326         (main): Call create_obj_attrs_section for ELF.
1327         * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1328         skip_past_comma, s_vendor_attribute): New.
1329         (potable): Add gnu_attribute for ELF.
1330         * read.h (s_vendor_attribute): Declare.
1331         * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1332         round s_vendor_attribute.
1333         (aeabi_set_public_attributes): Update for new attributes
1334         interfaces.
1335         (arm_md_end): Remove attributes contents setting now done
1336         generically.
1337
1338 2007-06-29  M R Swami Reddy  <MR.Swami.Redd@nsc.com>
1339
1340         * Makefile.am: Add CR16 related entry.
1341         * Makefile.in: Regenerate.
1342         * config/tc-cr16.h: New file
1343         * config/tc-cr16.c: New file
1344         * doc/c-cr16.texi: New file for cr16
1345         * doc/all.texi: Entry for cr16
1346         * doc/Makefile.am: Added c-cr16.texi
1347         * doc/Makefile.in: Regenerate
1348         * doc/as.texinfo: Entry for CR16 target
1349         * NEWS: Announce the support for the new target.
1350
1351 2007-06-26  Paul Brook  <paul@codesourcery.com>
1352
1353         * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1354         for OP_RVC.
1355         (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1356
1357 2007-06-25  H.J. Lu  <hongjiu.lu@intel.com>
1358
1359         * config/tc-i386.c (process_operands): Replace regKludge
1360         with RegKludge.
1361
1362 2007-06-25  Richard Sandiford  <richard@codesourcery.com>
1363
1364         * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1365         * config/tc-mips.c (append_insn): Record which symbols have
1366         R_MIPS16_26 relocations against them.
1367         (mips_fix_adjustable): Don't reduce relocations against such symbols.
1368
1369 2007-06-22  Sterling Augustine  <sterling@tensilica.com>
1370
1371         * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1372         (frag_format_size): Handle RELAX_IMMED_STEP3.
1373         (xtensa_relax_frag, md_convert_frag): Likewise.
1374         * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1375         (RELAX_IMMED_MAXSTEPS): Adjust.
1376         * config/xtensa-relax.c (widen_spec_list): Add transitions from
1377         wide branches to branch-over-jumps.
1378         (build_transition): Handle wide branches in transition patterns.
1379
1380 2007-06-22  H.J. Lu  <hongjiu.lu@intel.com>
1381
1382         * config/tc-i386.c (disp_size): New.
1383         (imm_size): Likewise.
1384         (output_disp): Use disp_size and imm_size.
1385         (output_imm): Use imm_size.
1386
1387 2007-06-19  Sterling Augustine  <sterling@tensilica.com>
1388
1389         * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1390         use of literal_frag field.
1391         * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1392         in the literal_frag field.
1393         (xtensa_move_literals): Use it here instead of searching.  Update
1394         literal_frag field with new value.
1395
1396 2007-06-14  Paul Brook  <paul@codesourcery.com>
1397
1398         * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1399         narrow shift by immediate.
1400
1401 2007-06-14  H.J. Lu  <hongjiu.lu@intel.com>
1402
1403         * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1404
1405         * acinclude.m4: Don't include m4 files.
1406         (BFD_BINARY_FOPEN): Removed.
1407         Remove libtool kludge.
1408
1409         * Makefile.in: Regenerated.
1410         * doc/Makefile.in: Likewise.
1411         * aclocal.m4: Likewise.
1412         * configure: Likewise.
1413
1414 2007-06-11  Sterling Augustine  <sterling@tensilica.com>
1415             Bob Wilson  <bob.wilson@acm.org>
1416
1417         * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1418         (XTENSA_PROP_NO_TRANSFORM): ...this.
1419         (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1420         (xtensa_mark_frags_for_org): New.
1421         (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1422         (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1423         (get_frag_property_flags): Adjust reference to is_no_transform flag.
1424         (xtensa_frag_flags_combinable): Likewise.
1425         (frag_flags_to_number): Likewise.  Use XTENSA_PROP_NO_TRANSFORM.
1426         * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1427
1428 2007-06-06  Paul Brook  <paul@codesourcery.com>
1429
1430         * config/tc-arm.c (s_align): Pad code sections appropriately.
1431
1432 2007-06-05  Paul Brook  <paul@codesourcery.com>
1433
1434         * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1435
1436 2007-06-05  Nick Clifton  <nickc@redhat.com>
1437
1438         PR gas/4587
1439         * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1440
1441 2007-06-05  Alan Modra  <amodra@bigpond.net.au>
1442
1443         * config/tc-spu.c (spu_cons): Use deferred_expression.  Handle
1444         number@ppu.
1445         (tc_gen_reloc): Abort if neither addsy or subsy is set.
1446         (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1447         * config/tc-spu.h (md_operand): Handle @ppu without sym.
1448
1449 2007-05-31  Paul Brook  <paul@codesourcery.com>
1450
1451         * config/tc-arm.c (insns): Allow strex on M profile cores.
1452
1453 2007-05-29  David S. Miller  <davem@davemloft.net>
1454             Jakub Jelinek  <jakub@redhat.com>
1455
1456         PR gas/4558
1457         * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1458         for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1459
1460 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
1461
1462         * config/tc-spu.h: Wrap in #ifndef/#endif.  Delete coff macros.
1463
1464 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
1465
1466         * config/tc-ppc.c: Convert to ISO C.
1467         * config/tc-ppc.c: Likewise.
1468
1469 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
1470
1471         * write.h (EXEC_MACHINE_TYPE): Delete.
1472         (string_byte_count, section_alignment): Delete.
1473
1474 2007-05-28  Nathan Sidwell  <nathan@codesourcery.com>
1475
1476         * app.c (do_scrub_chars): Cope with \ at end of buffer.
1477
1478 2007-05-26  Alan Modra  <amodra@bigpond.net.au>
1479
1480         * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1481         top 32 bits of 64 bit value if so doing results in passing
1482         range check.  Rewrite sign extension fudges similarly.  Enable
1483         fudges for powerpc64 too.  Report user value if range check
1484         fails rather than fudged value.  Negate PPC_OPERAND_NEGATIVE
1485         range rather than value, also to report user value on failure.
1486
1487 2007-03-25  Paul Brook  <paul@codesourcery.com>
1488
1489         * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1490         (do_t_add_sub): Correctly encode subs pc, lr, #const.
1491         (do_t_mov_cmp): Correctly encode movs pc, lr.
1492
1493 2007-05-24  Steve Ellcey  <sje@cup.hp.com>
1494
1495         * Makefile.in: Regnerate.
1496         * configure: Regenerate.
1497         * aclocal.m4: Regenerate.
1498         * doc/Makefile.in: Regenerate.
1499
1500 2007-05-22  Bob Wilson  <bob.wilson@acm.org>
1501
1502         * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1503         and index entries about automatic alignment of ENTRY instructions.
1504
1505 2007-05-22  Nick Clifton  <nickc@redhat.com>
1506
1507         * doc/as.texinfo: Use @copying around the copyright notice.
1508
1509 2007-05-18  Joseph Myers  <joseph@codesourcery.com>
1510
1511         * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1512         containing a comma.
1513
1514 2007-05-17  H.J. Lu  <hongjiu.lu@intel.com>
1515
1516         PR gas/4517
1517         2003-06-05  Michal Ludvig  <mludvig@suse.cz>
1518         * doc/as.texinfo: Document new directives: .cfi_restore,
1519         .cfi_undefined, .cfi_same_value, .cfi_return_column,
1520         .cfi_remember_state and .cfi_restore_state.
1521
1522 2007-05-17  Nathan Sidwell  <nathan@codesourcery.com>
1523
1524         * config/tc-m68k.c (md_apply_fix): Show value of out of range
1525         fixups in error message.
1526         (md_conver_frag_1): Propagate the fix source location and use
1527         as_bad_where rather than fatal, for better error messages.
1528
1529 2007-05-16  Paul Brook  <paul@codesourcery.com>
1530
1531         * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1532
1533 2007-05-15  Mark Shinwell  <shinwell@codesourcery.com>
1534
1535         * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1536
1537 2007-05-15  Vincent Riviere  <vincent.riviere@freesbee.fr>
1538
1539         PR gas/3041
1540         * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1541         addend is stored for relocs against weak symbols.
1542         (md_apply_fix): So not loose track of addend for relocs against
1543         weak symbols.
1544
1545 2007-05-14  Thiemo Seufer  <ths@mips.com>
1546
1547         * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1548
1549 2007-05-14  Mei Ligang  <ligang@sunnorth.com.cn>
1550
1551         * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1552         addri, addri.c, subi, and subi.c when immediate number is hex.
1553         (score_insns): Remove subis and subis.c.
1554         (do_sub_rdi16): Delete.
1555
1556 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
1557
1558         * config/tc-spu.c (md_pseudo_table): Add int, long, quad.  Call
1559         spu_cons for word.
1560         (md_assemble): Tidy use of insn.flag.
1561         (get_imm): Likewise.  Handle uppercase input too.
1562         (spu_cons): New function.
1563         * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1564         (TC_FORCE_RELOCATION): Don't resolve them either.
1565
1566 2007-05-05  Mark Shinwell  <shinwell@codesourcery.com>
1567
1568         * config/tc-arm.c (md_apply_fix): Generate more accurate
1569         diagnostic when 8-bit immediate range is exceeded for
1570         BFD_RELOC_ARM_OFFSET_IMM8.
1571
1572 2007-05-04  Alan Modra  <amodra@bigpond.net.au>
1573
1574         PR gas/4460
1575         * config/tc-i386.c (lex_got): Don't replace the reloc token with
1576         a space if we already have a space.
1577
1578 2007-05-03  H.J. Lu  <hongjiu.lu@intel.com>
1579
1580         * config/tc-i386.c (match_template): Don't explicitly check
1581         suffix for crc32 in Intel mode.
1582         (process_suffix): Issue an error for crc32 if the operand size
1583         is ambiguous.
1584
1585 2007-05-03  Vincent Riviere  <vincent.riviere@freesbee.fr>
1586             Nick Clifton  <nickc@redhat.com>
1587
1588         PR gas/3041
1589         * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1590         (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1591         (md_apply_fix): Put zero values into the frags referencing weak
1592         symbols.
1593
1594 2007-05-02  Alan Modra  <amodra@bigpond.net.au>
1595
1596         PR 4448
1597         * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1598         PPC_OPERAND_PLUS1.
1599
1600 2007-05-01  H.J. Lu  <hongjiu.lu@intel.com>
1601
1602         * config/tc-i386.c (match_template): Check suffix for crc32 in
1603         Intel mdoe.
1604         (process_suffix): Default the suffix of 8bit crc32 to
1605         BYTE_MNEM_SUFFIX.
1606         (check_byte_reg): Skip check for 8bit crc32.
1607
1608 2007-04-30  H.J. Lu  <hongjiu.lu@intel.com>
1609
1610         * config/tc-i386.c (md_assemble): Use register_prefix in
1611         error/warning message.
1612         (check_byte_reg): Likewise.
1613         (check_long_reg): Likewise.
1614         (check_qword_reg): Likewise.
1615         (check_word_reg): Likewise.
1616         (process_operands): Likewise.
1617
1618 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
1619
1620         PR 4436
1621         * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1622         min > max.
1623
1624 2007-04-28  Thiemo Seufer  <ths@networkno.de>
1625
1626         * config/tc-mips.c: Fix comment.
1627
1628 2007-04-26  Anatoly Sokolov <aesok@post.ru>
1629
1630         * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1631         atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1632         * doc/c-avr.texi: Document new devices.
1633
1634 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
1635
1636         * Makefile.am: Run "make dep-am".
1637         * Makefile.in: Regenerate.
1638
1639 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
1640
1641         * config/tc-m68k.c (mcf54455_ctrl): New.
1642         (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1643         (m68k_archs): Add isac.
1644         (m68k_cpus): Add 54455 family.
1645         (m68k_ip): Split Bg into Bb, Bs, Bg.
1646         (m68k_elf_final_processing): Add ISA_C.
1647         * doc/c-m68k.texi (M680x0 Options): Add isac.
1648
1649 2007-04-22  Alan Modra  <amodra@bigpond.net.au>
1650
1651         * read.c (read_a_source_file): Skip multiple spaces to
1652         cover hack in mmix md_start_line_hook which overwrites a
1653         colon with a space.  Delete sermon and needless assertion.
1654
1655 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
1656
1657         * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1658         (md_atof): Make number_of_chars unsigned.  Revert last change.
1659         * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1660         * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1661         * config/tc-sh.h (md_optimize_expr): Likewise.
1662         * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1663         assertion.
1664         * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1665
1666 2007-04-21  Nick Clifton  <nickc@redhat.com>
1667
1668         * config/atof-vax.c (md_atof): Fix comparison inside know().
1669
1670         * config/tc-ia64.c (emit_one_bundle): Fix typo.
1671
1672 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
1673
1674         * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1675         * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1676         Don't skip over NUL char.
1677         (pseudo_set): Set X_op for registers to O_register.
1678         * symbols.c (symbol_clone): Remove assertion that sym is defined.
1679         (resolve_symbol_value): Resolve O_register symbols.
1680         * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1681         Instead find st(0) by hash lookup.
1682         * config/tc-ppc.c (ppc_macro): Warning fix.
1683
1684         * as.h (ENABLE_CHECKING): Default define to 0.
1685         (know): Assert if ENABLE_CHECKING.
1686         (struct relax_type): Remove superfluous declaration.
1687         * configure.in (--enable-checking): New.
1688         * configure: Regenerate.
1689         * config.in: Regenerate.
1690         * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1691         Check for duplicate powerpc_operands entries.
1692
1693 2007-04-20  Nathan Sidwell  <nathan@codesourcery.com>
1694
1695         * config/tc-m68k.c (mcf5253_ctrl): New.
1696         (mcf52223_ctrl): New.
1697         (m68k_cpus): Add 5253, 52221, 52223.
1698
1699         * config/m68k-parse.h (RAMBAR_ALT): New.
1700         * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1701         (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1702         mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1703         mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1704         mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1705         RAMBAR1.
1706         (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1707         (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1708         (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used.  Add it
1709         to control register mapping.
1710
1711 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
1712
1713         * messages.c (as_internal_value_out_of_range): Fix typo in
1714         error message.  Return after printing domain error.
1715         * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1716         in max when shifting right.
1717
1718 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
1719
1720         * messages.c (as_internal_value_out_of_range): Extend to report
1721         errors for values with invalid low bits set.
1722         * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1723         fields.  Check that operands and opcode fields are disjoint.
1724         (ppc_insert_operand): Check operands using mask rather than bit
1725         count.   Check low bits too.  Handle PPC_OPERAND_PLUS1.  Adjust
1726         insertion code.
1727         (md_apply_fix): Adjust for struct powerpc_operand change.
1728
1729 2007-04-19  Paul Brook  <paul@codesourcery.com>
1730
1731         * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1732         Thumb-1.  Add sanity check for bogus relaxations.
1733
1734 2007-04-19  Paul Brook  <paul@codesourcery.com>
1735
1736         * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1737
1738 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
1739
1740         * Makefile.am: Run "make dep-am".
1741         * Makefile.in: Regenerate.
1742
1743 2007-04-19  Nathan Froyd <froydnj@codesourcery.com>
1744
1745         * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1746
1747 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
1748
1749         * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1750
1751 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
1752
1753         * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1754         (match_template): Handle operand size for crc32 in SSE4.2.
1755         (process_suffix): Handle operand type for crc32 in SSE4.2.
1756         (output_insn): Support SSE4.2.
1757
1758 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
1759
1760         * config/tc-i386.c (cpu_arch): Add .sse4.1.
1761         (process_operands): Adjust implicit operand for blendvpd,
1762         blendvps and pblendvb in SSE4.1.
1763         (output_insn): Support SSE4.1.
1764
1765 2007-04-18  Paul Brook  <paul@codesourcery.com>
1766
1767         * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1768
1769 2007-04-16  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1770
1771         * config/tc-sh.c (sh_handle_align):  Call as_bad_where instead
1772         of as_warn_where for misaligned data.
1773
1774 2007-04-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1775
1776         * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1777         rs_fill frags.
1778
1779 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
1780
1781         * Makefile.am: Add ACLOCAL_AMFLAGS.
1782         * Makefile.in: Regenerate.
1783
1784 2007-04-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1785
1786         * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1787         (sh_optimize_expr): Likewise.
1788         * config/tc-sh.h (md_optimize_expr): Define.
1789         (sh_optimize_expr): Prototype.
1790
1791 2007-04-06  Matt Thomas  <matt@netbsd.org>
1792
1793         * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1794         to emit pcrel relocations by DWARF2 in non-code sections.  Borrowed
1795         heavily from tc-sparc.c.  (vax_cons_fix_new): Likewise.
1796
1797 2007-04-04  Kazu Hirata  <kazu@codesourcery.com>
1798
1799         * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1800
1801 2007-04-04  Paul Brook  <paul@codesourcery.com>
1802
1803         * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1804         (insns): Use I15 for vext.
1805
1806 2007-04-04  Paul Brook  <paul@codesourcery.com>
1807
1808         * configure.tgt: Loosen checks for arm uclinux eabi targets.
1809
1810 2007-04-02  Sterling Augustine  <sterling@tensilica.com>
1811
1812         * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1813         outputting_stabs_line_debug.
1814
1815 2007-03-26  Anatoly Sokolov <aesok@post.ru>
1816
1817         * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1818         at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1819         devices.
1820         * doc/c-avr.texi: Document new devices.
1821
1822 2007-04-02  Richard Sandiford  <richard@codesourcery.com>
1823
1824         * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1825         * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1826         * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1827
1828 2007-03-30  Sterling Augustine  <sterling@tensilica.com>
1829             Bob Wilson  <bob.wilson@acm.org>
1830
1831         * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1832         Do not check is_loop_target flag.
1833         (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1834         (xg_assemble_vliw_tokens): Likewise.  Also avoid calling
1835         xtensa_move_labels for alignment of loop opcodes.
1836
1837 2007-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1838
1839         * config/tc-i386.c (process_suffix): Reindent a bit.
1840
1841 2007-03-30  Paul Brook  <paul@codesourcery.com>
1842
1843         * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1844         (do_t_ldmstm): Generate 16-bit push/pop.  Use encode_thumb2_ldmstm.
1845         (do_t_push_pop):  Use encode_thumb2_ldmstm.
1846
1847 2007-03-29  DJ Delorie  <dj@redhat.com>
1848
1849         * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1850         (md_relax_table): Add entries for ADJNZ macros.
1851         (M32C_Macros): Add ADJNZ macros.
1852         (subtype_mappings): Add entries for ADJNZ macros.
1853         (insn_to_subtype): Check for adjnz and sbjnz insns.
1854         (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1855         (md_convert_frag): Convert adjnz and sbjnz.
1856
1857 2007-03-29  Nick Clifton  <nickc@redhat.com>
1858
1859         * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1860         initialization.
1861         * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1862         using ITBL_NUMBER_OF_PROCESSORS.
1863         * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1864
1865 2007-03-28  H.J. Lu  <hongjiu.lu@intel.com>
1866
1867         * config/tc-i386.c (build_modrm_byte): For instructions with 2
1868         register operands, encode destination in i.rm.regmem if its
1869         RegMem bit is set.
1870
1871 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
1872             Phil Edwards  <phil@codesourcery.com>
1873
1874         * doc/as.texinfo: Put the contents after the title page rather
1875         than at the end of the document.
1876
1877 2007-03-27  Alan Modra  <amodra@bigpond.net.au>
1878
1879         * NEWS: Mention ".reloc".
1880
1881 2007-03-26  Sterling Augustine  <sterling@tensilica.com>
1882
1883         * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1884         in FLIX instructions.
1885
1886 2007-03-26  Julian Brown  <julian@codesourcery.com>
1887
1888         * config/tc-arm.c (arm_it): Add immisfloat field.
1889         (parse_qfloat_immediate): Disallow integer syntax for floating-point
1890         immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1891         (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1892         float.
1893         (neon_cmode_for_move_imm): Reject non-float immediates for float
1894         operands.
1895         (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1896
1897 2007-03-26  Julian Brown  <julian@codesourcery.com>
1898
1899         * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1900
1901 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
1902
1903         * doc/as.texinfo (Reloc): Document.
1904         * read.c (potable): Add "reloc".
1905         (s_reloc): New function.
1906         * write.c (reloc_list): New global var.
1907         (resolve_reloc_expr_symbols): New function.
1908         (write_object_file): Call it.
1909         (write_relocs): Process reloc_list.
1910         * write.h (struct reloc_list): New.
1911         (reloc_list): Declare.
1912
1913 2007-03-24  Paul Brook  <paul@codesourcery.com>
1914
1915         * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1916
1917 2007-03-24  Paul Brook  <paul@codesourcery.com>
1918         Mark Shinwell  <shinwell@codesourcery.com>
1919
1920         * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1921         (parse_operands): Don't expect comma if first operand missing.
1922         Handle OP_oRRw.
1923         (do_srs): Encode register number, checking it is r13.  Update comment.
1924         (insns): Update SRS entries to take a register.
1925
1926 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1927
1928         * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1929
1930 2007-03-23  Mark Shinwell  <shinwell@codesourcery.com>
1931
1932         * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1933         attempt to jump to the next instruction into NOPs.
1934
1935 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
1936
1937         * config/tc-spu.c: Don't include opcode/spu.h.
1938         (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1939         (md_apply_fix): Adjust.
1940         * config/tc-spu.h: Include opcode/spu.h.
1941         (struct tc_fix_info): New.
1942         (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1943         (TC_FORCE_RELOCATION): Define.
1944
1945 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
1946
1947         * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1948
1949 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1950
1951         * config/tc-i386.c (process_suffix): Check 0x90 instead of
1952         xchg for xchg %rax,%rax.
1953
1954 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1955
1956         * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1957         and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1958
1959 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1960
1961         PR binutils/4218
1962         * config/tc-i386.c (match_template): Properly handle 64bit mode
1963         "xchg %eax, %eax".
1964
1965 2007-03-21  Anton Ertl  <anton@mips.complang.tuw>
1966
1967         PR gas/4124
1968         * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1969
1970 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1971
1972         * Makefile.am: Run dep-am.
1973         * Makefile.in: Regenerated.
1974
1975         * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1976
1977         * config/tc-i386.h: Include "opcodes/i386-opc.h".
1978         (NOP_OPCODE): Removed.
1979         (template): Likewise.
1980
1981 2007-03-21  Andreas Schwab  <schwab@suse.de>
1982
1983         * config/tc-i386.h (NOP_OPCODE): Restore.
1984
1985 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
1986
1987         * config/tc-arm.c (do_mul): Don't warn about overlapping
1988         Rd and Rm operands when assembling for v6 or above.
1989         Correctly capitalize register names in the messages.
1990         (do_mlas): Likewise.  Delete spurious blank line.
1991
1992 2007-03-16  Kazu Hirata  <kazu@codesourcery.com>
1993
1994         * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1995
1996 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1997
1998         * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1999         i386_regtab.
2000         (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
2001         on i386_regtab.
2002
2003 2007-03-15  Alexandre Oliva  <aoliva@redhat.com>
2004
2005         PR gas/4184
2006         * app.c (do_scrub_chars): PUT after setting states.
2007
2008 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
2009
2010         * Makefile.am: Run "make dep-am".
2011         * Makefile.in: Regenerated.
2012
2013         * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
2014         "opcode/i386.h".
2015         (md_begin): Check reg_name != NULL for the last entry in
2016         i386_regtab.
2017
2018         * config/tc-i386.h: Move many entries to opcode/i386.h and
2019         opcodes/i386-opc.h.
2020
2021         * configure.in (need_opcodes): Set true for i386.
2022         * configure: Regenerated.
2023
2024 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
2025
2026         * Makefile.am (REPORT_BUGS_TO): Removed.
2027         (INCLUDES): Remove -DREPORT_BUGS_TO.
2028         * Makefile.in: Regenerated.
2029
2030         * configure.in (--with-bugurl): Removed.
2031         * configure: Regenerated.
2032
2033         * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
2034         (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
2035         (TEXI2DVI): Likewise.
2036         (gasver.texi): Removed.
2037         (MOSTLYCLEANFILES): Remove gasver.texi.
2038         (as.1): Don't depend on gasver.texi.
2039         * doc/Makefile.in: Regenerated.
2040
2041         * doc/as.texi: Include bfdver.texi instead of gasver.texi.
2042
2043 2007-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
2044
2045         * config/tc-arm.c (arm_copy_symbol_attributes): New.
2046         * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
2047         (TC_COPY_SYMBOL_ATTRIBUTES): Define.
2048         * gas/symbols.c (copy_symbol_attributes): Use
2049         TC_COPY_SYMBOL_ATTRIBUTES.
2050
2051 2007-03-14  Paul Brook  <paul@codesourcery.com>
2052
2053         * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
2054
2055 2007-03-14  Alan Modra  <amodra@bigpond.net.au>
2056
2057         PR 4029
2058         * write.c (relax_segment): Insert extra alignment padding
2059         to break infinite relax loop when given impossible
2060         gcc_except_table assembly.
2061
2062 2007-03-12  H.J. Lu  <hongjiu.lu@intel.com>
2063
2064         * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
2065         on i.tm.base_opcode.
2066         (match_template): Likewise.
2067         (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
2068
2069         * config/tc-i386.h (Opcode_D): New.
2070         (Opcode_FloatR): Likewise.
2071         (Opcode_FloatD): Likewise.
2072         (D): Redefined.
2073         (W): Likewise.
2074         (FloatMF): Likewise.
2075         (FloatR): Likewise.
2076         (FloatD): Likewise.
2077
2078 2007-03-09  Alexandre Oliva  <aoliva@redhat.com>
2079
2080         * app.c (do_scrub_chars): Recognize comments after # line "file".
2081         * read.c (get_linefile_number): New.
2082         (s_app_line): Accept ill-formed .linefile lines as comments.
2083
2084 2007-03-09  Alan Modra  <amodra@bigpond.net.au>
2085
2086         * config/tc-i386.h (WORKING_DOT_WORD): Define.
2087
2088 2007-03-09  Alexandre Oliva  <aoliva@redhat.com>
2089
2090         * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
2091         * as.h (new_logical_line_flags): New.
2092         * input-scrub.c (new_logical_line): Turned into wrapper for...
2093         (new_logical_line_flags): this.  Handle flags.
2094         * read.c (potable): Add linefile.  Adjust appline argument.
2095         (s_app_file): Fake .appfiles no more.
2096         (s_app_line): For .linefile, accept file name and flags.
2097
2098 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
2099
2100         * symbols.c (symbol_relc_make_sym): Comment typo fixes.
2101
2102 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
2103
2104         * Makefile.am: Run "make dep-am".
2105         * Makefile.in: Regenerate.
2106         * po/POTFILES.in: Regenerate.
2107
2108 2007-03-07  Joseph Myers  <joseph@codesourcery.com>
2109
2110         * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
2111         bug-reporting URL.
2112         * doc/Makefile.am (gasver.texi): Define BUGURL.
2113         * doc/as.texinfo: Use BUGURL.
2114         * Makefile.in, configure, doc/Makefile.in: Regenerate.
2115
2116 2007-03-06  Andreas Krebbel  <krebbel1@de.ibm.com>
2117
2118         * config/tc-s390.c (md_parse_option): z9-ec option added.
2119
2120 2007-03-02  Paul Brook  <paul@codesourcery.com>
2121
2122         * config/tc-arm.c (relax_immediate): Always return positive values.
2123         (relaxed_symbol_addr): New function.
2124         (relax_adr, relax_branch): Use it.
2125         (arm_relax_frag): Pass strect argument.  Adjust infinite loop check.
2126
2127 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
2128
2129         * as.c (parse_args): Update copyright date.
2130
2131 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
2132
2133         * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
2134
2135 2007-02-28  Nick Clifton  <nickc@redhat.com>
2136
2137         PR gas/3797
2138         * config/tc-d10v.c (do_assemble): Do not generate error messages,
2139         just return -1 whenever a problem is encountered.
2140         (md_assemble): If do_assemble returns -1 generate a non-fatal
2141         error message and return.
2142
2143         PR gas/2623
2144         * config/tc-msp430.c (line_separator_char): Change to '{'.
2145
2146 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
2147
2148         * config/tc-m68hc11.c (fixup24): Correct fixup size.
2149         (build_jump_insn): Likewise.
2150         (build_insn): Likewise.
2151         (s_m68hc11_relax): Likewise.
2152
2153 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
2154
2155         * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
2156
2157 2007-02-25  Mark Shinwell  <shinwell@codesourcery.com>
2158
2159         * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
2160
2161 2007-02-23  Alan Modra  <amodra@bigpond.net.au>
2162
2163         * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
2164         (md_assemble): Likewise.
2165
2166 2007-02-22  Alan Modra  <amodra@bigpond.net.au>
2167
2168         * write.c (size_seg): Always clear SEC_RELOC here.
2169         (install_reloc): New function, extracted from..
2170         (write_relocs): ..here.  Combine RELOC_EXPANSION_POSSIBLE code
2171         with !RELOC_EXPANSION_POSSIBLE code.  Don't add fr_offset when
2172         testing frag size.  Set SEC_RELOC here.
2173
2174 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
2175
2176         PR 4082
2177         * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
2178
2179 2007-02-20  Thiemo Seufer  <ths@mips.com>
2180
2181         * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
2182
2183 2007-02-20  Thiemo Seufer  <ths@mips.com>
2184
2185         * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
2186
2187 2007-02-20  Thiemo Seufer  <ths@mips.com>
2188             Chao-Ying Fu  <fu@mips.com>
2189
2190         * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
2191         ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
2192         (macro_build): Add case '2'.
2193         (macro): Expand M_BALIGN to nop, packrl.ph or balign.
2194         (validate_mips_insn): Add support for balign instruction.
2195         (mips_ip): Handle DSP R2 instructions. Support balign instruction.
2196         (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
2197         md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
2198         command line options.
2199         (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
2200         (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
2201         * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
2202         .set dspr2, .set nodspr2.
2203
2204 2007-02-20  Nathan Sidwell  <nathan@codesourcery.com>
2205
2206         * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2207         (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2208
2209 2007-02-18  Alan Modra  <amodra@bigpond.net.au>
2210
2211         * write.c (TC_FX_SIZE_SLACK): Define.
2212         (write_relocs): Reinstate check for fixup within frag.
2213         * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2214         * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2215         * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2216         * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2217         * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2218
2219 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
2220             Nathan Sidwell  <nathan@codesourcery.com>
2221             Vladimir Prus  <vladimir@codesourcery.com
2222             Joseph Myers  <joseph@codesourcery.com>
2223
2224         * configure.in (--with-bugurl): New option.
2225         * configure: Regenerate.
2226         * dep-in.sed: Remove bin-bugs.h.
2227         * Makefile.am (REPORT_BUGS_TO): Define.
2228         (INCLUDES): Define REPORT_BUGS_TO.
2229         (DEP_INCLUDES): Likewise.
2230         ($(OBJS)): No longer depend on bin-bugs.h.
2231         * Makefile.in: Regenerate.
2232         * doc/Makefile.in: Regenerate.
2233         * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2234         * as.h: Remove include of bin-bugs.h.
2235
2236 2007-02-17  Alan Modra  <amodra@bigpond.net.au>
2237
2238         * write.c: White space fixes.
2239         (fixup_segment): Move symbol_mri_common_p adjustments..
2240         (write_relocs): ..and symbol_equated_reloc_p adjustments..
2241         (adjust_reloc_syms): ..to here.
2242
2243 2007-02-16  Alan Modra  <amodra@bigpond.net.au>
2244
2245         * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2246         xmalloc, memset.  Don't bother assigning NULL to known zero mem.
2247         (subseg_set_rest): Remove unnecessary cast.
2248         * write.c: Include libbfd.h.  Replace PTR with void * throughout.
2249         Remove unnecessary forward declarations and casts.
2250         (set_symtab): Delete extern bfd_alloc.
2251         (fixup_segment): Move.
2252
2253 2007-02-15  Nathan Sidwell  <nathan@codesourcery.com>
2254
2255         * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2256         * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2257         (mcf5475_ctrl, mcf5485_ctrl): New.
2258         (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2259         (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2260         (init_table): Add asid, mmubar, adjust rombar0.
2261
2262 2007-02-14  Alan Modra  <amodra@bigpond.net.au>
2263
2264         * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2265         * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2266         (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2267         code, and test for these insns using a combination of
2268         opcode_modifier and operand_types.
2269
2270 2007-02-07  Paul Brook  <paul@codesourcery.com>
2271
2272         * configure.tgt: Add arm*-*-uclinux-*eabi.
2273
2274 2007-02-05  Dave Brolley  <brolley@redhat.com>
2275             Richard Sandiford  <rsandifo@redhat.com>
2276             DJ Delorie  <dj@redhat.com>
2277             Stan Cox  <scox@redhat.com>
2278             Jim Blandy  <jimb@redhat.com>
2279             Nick Clifton  <nickc@redhat.com>
2280             Jim Wilson  <wilson@redhat.com>
2281             Frank Ch. Eigler  <fche@redhat.com>
2282             Graydon Hoare  <graydon@redhat.com>
2283             Ben Elliston  <bje@redhat.com>
2284             John Healy  <jhealy@redhat.com>
2285             Richard Henderson  <rth@redhat.com>
2286
2287         * Makefile.am (CPU_TYPES): Add mep.
2288         (TARGET_CPU_CFILES): Add tc-mep.c.
2289         (TARGET_CPU_HFILES): Add tc-mep.h.
2290         (DEPTC_mep_elf): New variable.
2291         (DEPTC_mep_coff): Likewise.
2292         (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2293         * configure.in: Support mep.
2294         * configure.tgt: Likewise.
2295         * config/tc-mep.c: New file.
2296         * config/obj-elf.c: New file.
2297         * config/tc-mep.c: New file.
2298         * config/tc-mep.h: New file.
2299         * testsuite/gas/mep: New testsuite with content.
2300         * Makefile.in: Regenerate.
2301         * configure: Regenerate.
2302
2303 2007-02-05  Dave Brolley  <brolley@redhat.com>
2304
2305         * cgen.c (gas_cgen_install_complex_reloc): Removed.
2306         (complex_reloc_installation_howto): Removed.
2307
2308 2007-02-05  Dave Brolley  <brolley@redhat.com>
2309             Graydon Hoare  <graydon@redhat.com>
2310             DJ Delorie  <dj@redhat.com>
2311             Catherine Moore  <clm@redhat.com>
2312             Michael Chastain  <chastain@redhat.com>
2313             Frank Ch. Eigler  <fche@redhat.com>
2314
2315         * symbols.c (use_complex_relocs_for): New, to decide
2316         when to use complex relocs. Add signed RELC support.
2317         (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2318         encode expression symbols as mangled complex relocation symbols (when
2319         compiled with -DOBJ_COMPLEX_RELOC).
2320         (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2321         * cgen.c (gas_cgen_md_apply_fix3):  Only set signed_p if RELC. Call
2322         encode_addend with new args. Modify to get start, length from
2323         ifield whenever it is set. Also change condition on which
2324         self-describing relocs are encoded. Add hook into
2325         gas_cgen_encode_addend.
2326         (queue_fixup_recursively): Add signed RELC support. Change from masked
2327         expr to trunc flag. Restore assignment of sub-field value to
2328         temporary in fixups array. Reflect changed meaning of last arg to
2329         queue_fixup_recursively.
2330         (fixup): Add cgen_maybe_multi_ifield member.
2331         (make_right_shifted_expr): New function.
2332         (queue_fixup): Change to recursive function that fragments
2333         fixups if operand has a multi-ifield.
2334         (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2335         symbols, call weak_operand_overflow_check, and fragment call
2336         queue_fixup with operand fields.
2337         (gas_cgen_finish_insn) Modify to manage ifield pointer.
2338         (weak_operand_overflow_check): New function to try to select
2339         insns correctly.
2340         (gas_cgen_encode_addend): New function for relc.
2341         (gas_cgen_install_complex_reloc): Likewise.
2342         (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
2343         * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2344         cgen_maybe_multi_ifield field to fx_cgen substructure.
2345         * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2346         * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2347
2348 2007-02-03  DJ Delorie  <dj@delorie.com>
2349
2350         * config/tc-m32c.c (m32c_cons_fix_new): New.  Added to support 3
2351         byte relocs.
2352         * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2353         (m32c_cons_fix_new): Prototype.
2354
2355 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
2356
2357         * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2358         (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2359
2360 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
2361
2362         * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2363         (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2364         (map_suffix_reloc_to_operator): New.
2365         (map_operator_to_reloc): New.
2366         (expression_maybe_register): Fix incorrect test of return value from
2367         xtensa_elf_suffix.  Rearrange to use map_suffix_reloc_to_operator.
2368         (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2369
2370 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
2371
2372         * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2373         (tinsn_get_tok): Delete prototype.
2374         * config/tc-xtensa.c (tinsn_get_tok): Delete.
2375
2376 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
2377
2378         * config/xtensa-relax.h (struct build_instr): Delete id field.
2379         * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2380         and LABEL tokens.
2381         (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2382         set op_data fields to zero.
2383         (parse_id_constant): Delete.
2384         (build_transition): Remove code to handle numbered literals and labels.
2385
2386 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
2387
2388         * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2389         (build_transition_table): Likewise.
2390
2391 2007-02-01  Bob Wilson  <bob.wilson@acm.org>
2392
2393         * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2394         fx_tcbit.
2395         * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2396
2397 2007-02-02  Alan Modra  <amodra@bigpond.net.au>
2398
2399         * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2400         (struct fix <fx_plt>): Rename to tcbit2.
2401         * write.c (fix_new_internal): Adjust.
2402         (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2403         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2404         * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2405         * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2406         * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2407         * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2408         * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2409         * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2410         * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2411         * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2412         * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2413         Instead, compare fx_r_type.
2414         * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2415         fx_tcbit in place of fx_plt.
2416         * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2417         * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2418         to fx_plt.
2419
2420 2007-01-30  Nick Clifton  <nickc@redhat.com>
2421
2422         * as.c (main): Mark symbols created via the --defsym command line
2423         option as volatile so that they can be overridden later on by a
2424         .set directive.  This maintains compatibility with the behaviour
2425         of earlier versions of the assembler.
2426         * doc/as.texinfo (--defsym): Document that the defined symbol's
2427         value can be overridden via a .set directive.
2428
2429 2007-01-28  H.J. Lu  <hongjiu.lu@intel.com>
2430
2431         * config/tc-i386.c (swap_imm_operands): Renamed to ...
2432         (swap_2_operands): This.  Take 2 ints.
2433         (md_assemble): Updated.
2434         (swap_operands): Call swap_2_operands to swap 2 operands.
2435
2436 2007-01-24  DJ Delorie  <dj@redhat.com>
2437
2438         * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2439
2440 2007-01-22  Nick Clifton  <nickc@redhat.com>
2441
2442         PR gas/3871
2443         * tc-score.c: Remove unnecessary uses of _().
2444         Make the err_msg[] a file level local array in order to save
2445         storage space.
2446         Remove unnecessary sprintf()s.
2447
2448 2007-01-18  Mei Ligang  <ligang@sunnorth.com.cn>
2449
2450         PR gas/3871
2451         * config/tc-score.c : Using _() for const string.
2452         Do not assign inst.error with a local string pointer.
2453         (md_section_align): Pad section.
2454
2455 2007-01-13  H.J. Lu  <hongjiu.lu@intel.com>
2456
2457         * config/tc-i386.c (build_modrm_byte): Check number of operands
2458         when procssing memory/register operand.
2459
2460 2007-01-12  Nick Clifton  <nickc@redhat.com>
2461
2462         PR gas/3856
2463         * macro.c (expand_irp): Do not ignore spaces inside quoted
2464         strings.
2465
2466 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
2467
2468         * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2469         * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2470         * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2471         (TC_FORCE_RELOCATION): Define.
2472         (TC_FORCE_RELOCATION_LOCAL): Define.
2473         * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2474
2475 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
2476
2477         * input-file.c (input_file_open): Check fgets return.
2478
2479 2007-01-11  Paul Brook  <paul@codesourcery.com>
2480
2481         * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2482
2483 2007-01-11  Nick Clifton  <nickc@redhat.com>
2484
2485         PR gas/3707
2486         * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2487         variable.
2488
2489         * config/tc-mcore.c (md_number_to_chars): Use
2490         number_to_chars_{big|little}endian.
2491
2492 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
2493
2494         * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2495         architecture by itself.
2496         (m68k_ip): Don't issue a warning for tbl instructions on fido.
2497         (m68k_elf_final_processing): Treat Fido as an architecture by
2498         itself.
2499
2500 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
2501
2502         * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2503
2504 2007-01-05  H.J. Lu  <hongjiu.lu@intel.com>
2505
2506         * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2507         depending on allow_naked_reg.
2508
2509 2007-01-04  Paul Brook  <paul@codesourcery.com>
2510
2511         * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2512
2513 2007-01-04  H.J. Lu  <hongjiu.lu@intel.com>
2514
2515         PR gas/3830
2516         * config/tc-i386.c (register_prefix): New.
2517         (set_intel_syntax): Set set_intel_syntax to "" if register
2518         prefix isn't needed.
2519         (check_byte_reg): Use register_prefix for error message.
2520         (check_long_reg): Likewise.
2521         (check_qword_reg): Likewise.
2522         (check_word_reg): Likewise.
2523
2524 2007-01-04  Julian Brown  <julian@codesourcery.com>
2525
2526         * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2527         (do_neon_qshl_imm): Likewise.
2528         (do_neon_rshl): New function. Handle rounding variants of
2529         v{q}shl-by-register.
2530         (insns): Use do_neon_rshl for vrshl, vqrshl.
2531
2532 2007-01-04  Paul Brook  <paul@codesourcery.com>
2533
2534         * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2535         and vacle.
2536
2537 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
2538
2539         * config/tc-i386.c (swap_operands): Remove branches.
2540
2541 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
2542
2543         * config/tc-i386.c: Update copyright year.
2544         * config/tc-i386.h: Likewise.
2545
2546 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
2547
2548         * config/tc-i386.c (smallest_imm_type): Return unsigned int
2549         instead of int.
2550
2551 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
2552
2553         * config/tc-i386.c: Convert to ISO C90 formatting
2554         * config/tc-i386.h: Likewise.
2555
2556 2007-01-03  David Daney  <ddaney@avtrex.com>
2557
2558         * config/tc-mips.c (md_show_usage):  Clean up -mno-shared
2559         documentation.
2560
2561 For older changes see ChangeLog-2006
2562 \f
2563 Local Variables:
2564 mode: change-log
2565 left-margin: 8
2566 fill-column: 74
2567 version-control: never
2568 End: