gas/ChangeLog

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