gas/ChangeLog

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