gas/ChangeLog

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