gas/ChangeLog

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