gas/ChangeLog

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