gas/ChangeLog

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