gas/ChangeLog

   1 2007-09-04  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * config/tc-spu.c (struct spu_insn): Delete "flag".  Add "reloc".
   4         (md_assemble): Update init of insn.  Use insn.reloc instead of
   5         calculating from flag.
   6         (get_imm): Set reloc rather than flag.
   7         (calcop): Formatting.
   8
   9 2007-08-29  Daniel Jacobowitz  <dan@codesourcery.com>
  10
  11         * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
  12
  13 2007-08-28  Daniel Jacobowitz  <dan@codesourcery.com>
  14
  15         * doc/c-arc.texi: Fix typo.
  16
  17 2007-08-28  H.J. Lu  <hongjiu.lu@intel.com>
  18
  19         * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
  20         Intel mode.
  21
  22 2007-08-28  Nathan Sidwell  <nathan@codesourcery.com>
  23
  24         * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
  25         (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
  26         (mcf5407_ctrl): New.
  27         (m68k_cpus): Adjust 5407 entry.
  28
  29 2007-08-28  Maxim Kuvyrkov  <maxim@codesourcery.com>
  30
  31         * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
  32         (m68k_cpus): Define 51QE cpu.
  33
  34 2007-08-28  Mark Shinwell  <shinwell@codesourcery.com>
  35             Joseph Myers  <joseph@codesourcery.com>
  36
  37         * as.c (main): Flush stderr before printing listings to ensure
  38         consistent output order across platforms.
  39
  40 2007-08-28  Robert Sebastian Gerus  <arachnist@gmail.com>
  41
  42         * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
  43
  44 2007-08-24  Joseph Myers  <joseph@codesourcery.com>
  45             Paul Brook  <paul@codesourcery.com>
  46
  47         * remap.c: New.
  48         * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
  49         * as.c (show_usage): Document --debug-prefix-map option.
  50         (parse_args): Handle --debug-prefix-map.
  51         * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
  52         * stabs.c (stabs_generate_asm_file): Remap debug paths.
  53         * Makefile.am (GAS_CFILES): Add remap.c
  54         (GENERIC_OBJS): Add remap.o.
  55         Regenerate dependencies.
  56         * Makefile.in: Regenerate.
  57         * doc/as.texinfo (--debug-prefix-map): Document.
  58
  59 2007-08-24  Aurelien Jarno  <aurel32@debian.org>
  60
  61         * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
  62         before printing them.
  63
  64 2007-08-24  Anders Waldenborg  <anders@0x63.nu>
  65             Alan Modra  <amodra@bigpond.net.au>
  66
  67         * config/tc-i386.c (lex_got): Don't scan past a comma.
  68
  69 2007-08-23  Ben Elliston  <bje@au.ibm.com>
  70
  71         * config/tc-ppc.c (parse_cpu): Handle "750cl".
  72         (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
  73         (md_show_usage): Document -m750cl.
  74         (md_assemble): Handle two delimiters in succession (eg. `),').
  75         * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
  76         * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
  77         * testsuite/gas/ppc/ppc750ps.s: New file.
  78         * testsuite/gas/ppc/ppc750ps.d: Likewise.
  79
  80 2007-08-23  Ben Elliston  <bje@au.ibm.com>
  81
  82         * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
  83
  84 2007-08-17  Alan Modra  <amodra@bigpond.net.au>
  85
  86         PR gas/4079
  87         * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
  88         expressions.
  89         (i386_immediate): Detect and complain about more cases of
  90         invalid immediate expressions.  Return failure rather than
  91         converting them to zero.
  92         (i386_displacement): Likewise.
  93
  94 2007-08-17  Alan Modra  <amodra@bigpond.net.au>
  95
  96         * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
  97
  98 2007-08-14  Andreas Schwab  <schwab@suse.de>
  99
 100         * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
 101         unrepresentable.
 102
 103 2007-08-12  Matthias Klose  <doko@ubuntu.com>
 104
 105         * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
 106         $(top_srcdir)/../../bfd/doc.
 107         * doc/Makefile.in: Regenerate.
 108
 109 2007-08-10  Nick Clifton  <nickc@redhat.com>
 110
 111         * NEWS: Add a marker for the 2.18 features.
 112
 113 2007-08-09  Paul Brook  <paul@codesourcery.com>
 114
 115         * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
 116
 117 2007-08-09  H.J. Lu  <hongjiu.lu@intel.com>
 118
 119         * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
 120
 121 2007-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 122
 123         * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
 124         DWORD memory to Reg64 in Intel synax.
 125         (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
 126         Reg32 in Intel syntax.
 127
 128 2007-07-25  Sterling Augustine  <sterling@tensilica.com>
 129
 130         * config/tc-xtensa.c (xtensa_extui_opcode): New.
 131         (xg_expand_assembly_insn): Check for invalid extui operands.
 132         (md_begin): Initialize xtensa_extui_opcode.
 133
 134 2007-07-24  Nick Clifton  <nickc@redhat.com>
 135
 136         * config/tc-mep.h (skip_whitespace): Remove definition.
 137
 138 2007-07-23  H.J. Lu  <hongjiu.lu@intel.com>
 139
 140         * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
 141         (f32_15): Removed.
 142         (jump_31): New.
 143         (f32_patt): Remove f32_15.
 144         (f16_patt): Likewise.
 145         (i386_align_code): Updated to alt_long_patt for 64bit by
 146         default.
 147
 148         * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
 149
 150 2007-07-23  Evandro Menezes  <evandro.menezes@amd.com>
 151
 152         * config/tc-i386.c (i386_align_code): Enable alignment up to
 153         MAX_MEM_FOR_RS_ALIGN_CODE bytes.  Remove special treatment
 154         for K8.
 155
 156         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
 157
 158 2007-07-20  Nick Clifton  <nickc@redhat.com>
 159
 160         * app.c (do_scrub_chars): Provide a one character buffer to hold a
 161         pushed back newline at the end of an unterminated quoted string.
 162
 163 2007-07-14  Nick Clifton  <nickc@redhat.com>
 164
 165         * config/tc-arm.c (create_register_alias): Return a boolean rather
 166         than an integer.
 167         Check the return value of insert_reg_alias and do not continue to
 168         create aliases once an insertion has failed.
 169         (s_unreq): Delete the all-upper-case and all-lower-case
 170         alternatives as well.
 171
 172 2007-07-12  Kai Tietz   <kai.tietz@onevision.com>
 173
 174         * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
 175         * write.c: Likewise.
 176
 177 2007-07-11  Daniel Jacobowitz  <dan@codesourcery.com>
 178
 179         * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
 180         HAVE_64BIT_SYMBOLS.
 181
 182 2007-07-04  Richard Sandiford  <richard@codesourcery.com>
 183
 184         * config/tc-mips.c (mips_cpu_info_table): Add new entries for
 185         {24k,24ke,34k,74k}f{2_1,1_1,x}.  Also add an entry for 74kf3_2.
 186         Deprecate *x and *fx.
 187         * doc/c-mips.texi: Document the new CPU arguments.  Deprecate
 188         *x and *fx.
 189
 190 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 191
 192         * config/obj-coff.h (x86_64_target_format): Renamed to ...
 193         (i386_target_format): This
 194         (TARGET_FORMAT): Use i386_target_format.
 195
 196         * config/tc-i386.c (x86_64_target_format): Removed.
 197         (i386_target_format): Handle PE formats.
 198
 199 2007-07-04  Nick Clifton  <nickc@redhat.com>
 200
 201         * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
 202         to get the right length of printed value.
 203
 204 2007-07-03  Nick Clifton  <nickc@redhat.com>
 205
 206         * COPYING: Replace with GPLv3 text.
 207         * app.c: Update copyright notice to refer to GPLv3.
 208         * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
 209         cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
 210         dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
 211         emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
 212         flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
 213         input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
 214         itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
 215         macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
 216         read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
 217         symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
 218         config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
 219         config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
 220         config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
 221         config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
 222         config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
 223         config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
 224         config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
 225         config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
 226         config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
 227         config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
 228         config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
 229         config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
 230         config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
 231         config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
 232         config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
 233         config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
 234         config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
 235         config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
 236         config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
 237         config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
 238         config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
 239         config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
 240         config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
 241         config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
 242         config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
 243         config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
 244         config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
 245         config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
 246         config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
 247         config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
 248         config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
 249         config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
 250         config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
 251         config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
 252         config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
 253         config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
 254         config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
 255         config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
 256         config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
 257         config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
 258         config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
 259         config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
 260         config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
 261         config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
 262         config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
 263         config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
 264         config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
 265         config/te-netware.h, config/te-sparcaout.h,  config/te-tmips.h,
 266         config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
 267         config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
 268
 269         * flonum-mult.c: Likewise, and also correct typo referring to
 270         non-existant GNU Assembler General Public License.
 271         * config/tc-m68851.h: Likewise.
 272         * NEWS: Mention the new license.  Also note where the 2.17 release
 273         happened.
 274         * config/e-crisaout.c: Add copyright header.
 275         * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
 276         config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
 277         config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
 278         config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
 279         config/te-generic.h, config/te-gnu.h, config/te-go32.h,
 280         config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
 281         config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
 282         config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
 283         config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
 284         config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
 285         config/te-pep.h, config/te-psos.h, config/te-riscix.h,
 286         config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
 287         config/te-wince-pe.h: Likewise.
 288
 289 2007-07-03  Nathan Sidwell  <nathan@codesourcery.com>
 290
 291         * config/tc-m68k.c (m68k_ip): Add j & K operand types.
 292         (install_operand): Add E encoding.
 293         (md_begin): Check and skip initial '.' arg character.
 294         (get_num): Add 0..511 case.
 295
 296 2007-07-03  Alan Modra  <amodra@bigpond.net.au>
 297
 298         PR 4713
 299         * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
 300         * config/obj-elf.h (obj_ecoff_set_ext): Comment.
 301
 302 2007-07-03  Mikkel Lauritsen  <renard@nospam.dk>
 303
 304         PR 4722
 305         * app.c (do_scrub_chars <state 5>): Check for output buffer full
 306         after memcpy.
 307
 308 2007-07-02  Joseph Myers  <joseph@codesourcery.com>
 309
 310         * config/tc-mips.c (s_dtprelword, s_dtpreldword,
 311         s_dtprel_internal): New.
 312         (mips_pseudo_table): Add .dtprelword and .dtpreldword.
 313         (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
 314         BFD_RELOC_MIPS_TLS_DTPREL64.
 315
 316 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 317
 318         * Makefile.am: Run "make dep-am".
 319         * Makefile.in: Regenerate.
 320         * aclocal.m4: Regenerate.
 321         * config.in: Regenerate.
 322         * doc/Makefile.in: Regenerate.
 323         * po/POTFILES.in: Regenerate.
 324         * po/gas.pot: Regenerate.
 325
 326 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 327
 328         * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
 329         coff section flag values to bfd section flag.
 330
 331 2007-06-30  H.J. Lu  <hongjiu.lu@intel.com>
 332
 333         * aclocal.m4: Regenerated.
 334         * doc/Makefile.in: Likewise.
 335         * Makefile.in: Likewise.
 336
 337 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 338
 339         * as.c (main): Only call create_obj_attrs_section if IS_ELF.
 340
 341 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 342
 343         * as.c (create_obj_attrs_section): New.
 344         (main): Call create_obj_attrs_section for ELF.
 345         * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
 346         skip_past_comma, s_vendor_attribute): New.
 347         (potable): Add gnu_attribute for ELF.
 348         * read.h (s_vendor_attribute): Declare.
 349         * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
 350         round s_vendor_attribute.
 351         (aeabi_set_public_attributes): Update for new attributes
 352         interfaces.
 353         (arm_md_end): Remove attributes contents setting now done
 354         generically.
 355
 356 2007-06-29  M R Swami Reddy  <MR.Swami.Redd@nsc.com>
 357
 358         * Makefile.am: Add CR16 related entry.
 359         * Makefile.in: Regenerate.
 360         * config/tc-cr16.h: New file
 361         * config/tc-cr16.c: New file
 362         * doc/c-cr16.texi: New file for cr16
 363         * doc/all.texi: Entry for cr16
 364         * doc/Makefile.am: Added c-cr16.texi
 365         * doc/Makefile.in: Regenerate
 366         * doc/as.texinfo: Entry for CR16 target
 367         * NEWS: Announce the support for the new target.
 368
 369 2007-06-26  Paul Brook  <paul@codesourcery.com>
 370
 371         * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
 372         for OP_RVC.
 373         (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
 374
 375 2007-06-25  H.J. Lu  <hongjiu.lu@intel.com>
 376
 377         * config/tc-i386.c (process_operands): Replace regKludge
 378         with RegKludge.
 379
 380 2007-06-25  Richard Sandiford  <richard@codesourcery.com>
 381
 382         * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
 383         * config/tc-mips.c (append_insn): Record which symbols have
 384         R_MIPS16_26 relocations against them.
 385         (mips_fix_adjustable): Don't reduce relocations against such symbols.
 386
 387 2007-06-22  Sterling Augustine  <sterling@tensilica.com>
 388
 389         * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
 390         (frag_format_size): Handle RELAX_IMMED_STEP3.
 391         (xtensa_relax_frag, md_convert_frag): Likewise.
 392         * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
 393         (RELAX_IMMED_MAXSTEPS): Adjust.
 394         * config/xtensa-relax.c (widen_spec_list): Add transitions from
 395         wide branches to branch-over-jumps.
 396         (build_transition): Handle wide branches in transition patterns.
 397
 398 2007-06-22  H.J. Lu  <hongjiu.lu@intel.com>
 399
 400         * config/tc-i386.c (disp_size): New.
 401         (imm_size): Likewise.
 402         (output_disp): Use disp_size and imm_size.
 403         (output_imm): Use imm_size.
 404
 405 2007-06-19  Sterling Augustine  <sterling@tensilica.com>
 406
 407         * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
 408         use of literal_frag field.
 409         * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
 410         in the literal_frag field.
 411         (xtensa_move_literals): Use it here instead of searching.  Update
 412         literal_frag field with new value.
 413
 414 2007-06-14  Paul Brook  <paul@codesourcery.com>
 415
 416         * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
 417         narrow shift by immediate.
 418
 419 2007-06-14  H.J. Lu  <hongjiu.lu@intel.com>
 420
 421         * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
 422
 423         * acinclude.m4: Don't include m4 files.
 424         (BFD_BINARY_FOPEN): Removed.
 425         Remove libtool kludge.
 426
 427         * Makefile.in: Regenerated.
 428         * doc/Makefile.in: Likewise.
 429         * aclocal.m4: Likewise.
 430         * configure: Likewise.
 431
 432 2007-06-11  Sterling Augustine  <sterling@tensilica.com>
 433             Bob Wilson  <bob.wilson@acm.org>
 434
 435         * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
 436         (XTENSA_PROP_NO_TRANSFORM): ...this.
 437         (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
 438         (xtensa_mark_frags_for_org): New.
 439         (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
 440         (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
 441         (get_frag_property_flags): Adjust reference to is_no_transform flag.
 442         (xtensa_frag_flags_combinable): Likewise.
 443         (frag_flags_to_number): Likewise.  Use XTENSA_PROP_NO_TRANSFORM.
 444         * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
 445
 446 2007-06-06  Paul Brook  <paul@codesourcery.com>
 447
 448         * config/tc-arm.c (s_align): Pad code sections appropriately.
 449
 450 2007-06-05  Paul Brook  <paul@codesourcery.com>
 451
 452         * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
 453
 454 2007-06-05  Nick Clifton  <nickc@redhat.com>
 455
 456         PR gas/4587
 457         * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
 458
 459 2007-06-05  Alan Modra  <amodra@bigpond.net.au>
 460
 461         * config/tc-spu.c (spu_cons): Use deferred_expression.  Handle
 462         number@ppu.
 463         (tc_gen_reloc): Abort if neither addsy or subsy is set.
 464         (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
 465         * config/tc-spu.h (md_operand): Handle @ppu without sym.
 466
 467 2007-05-31  Paul Brook  <paul@codesourcery.com>
 468
 469         * config/tc-arm.c (insns): Allow strex on M profile cores.
 470
 471 2007-05-29  David S. Miller  <davem@davemloft.net>
 472             Jakub Jelinek  <jakub@redhat.com>
 473
 474         PR gas/4558
 475         * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
 476         for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
 477
 478 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
 479
 480         * config/tc-spu.h: Wrap in #ifndef/#endif.  Delete coff macros.
 481
 482 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
 483
 484         * config/tc-ppc.c: Convert to ISO C.
 485         * config/tc-ppc.c: Likewise.
 486
 487 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
 488
 489         * write.h (EXEC_MACHINE_TYPE): Delete.
 490         (string_byte_count, section_alignment): Delete.
 491
 492 2007-05-28  Nathan Sidwell  <nathan@codesourcery.com>
 493
 494         * app.c (do_scrub_chars): Cope with \ at end of buffer.
 495
 496 2007-05-26  Alan Modra  <amodra@bigpond.net.au>
 497
 498         * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
 499         top 32 bits of 64 bit value if so doing results in passing
 500         range check.  Rewrite sign extension fudges similarly.  Enable
 501         fudges for powerpc64 too.  Report user value if range check
 502         fails rather than fudged value.  Negate PPC_OPERAND_NEGATIVE
 503         range rather than value, also to report user value on failure.
 504
 505 2007-03-25  Paul Brook  <paul@codesourcery.com>
 506
 507         * config/tc-arm.c (T2_SUBS_PC_LR): Define.
 508         (do_t_add_sub): Correctly encode subs pc, lr, #const.
 509         (do_t_mov_cmp): Correctly encode movs pc, lr.
 510
 511 2007-05-24  Steve Ellcey  <sje@cup.hp.com>
 512
 513         * Makefile.in: Regnerate.
 514         * configure: Regenerate.
 515         * aclocal.m4: Regenerate.
 516         * doc/Makefile.in: Regenerate.
 517
 518 2007-05-22  Bob Wilson  <bob.wilson@acm.org>
 519
 520         * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
 521         and index entries about automatic alignment of ENTRY instructions.
 522
 523 2007-05-22  Nick Clifton  <nickc@redhat.com>
 524
 525         * doc/as.texinfo: Use @copying around the copyright notice.
 526
 527 2007-05-18  Joseph Myers  <joseph@codesourcery.com>
 528
 529         * config/tc-mips.c (s_mipsset): Use generic s_set for directives
 530         containing a comma.
 531
 532 2007-05-17  H.J. Lu  <hongjiu.lu@intel.com>
 533
 534         PR gas/4517
 535         2003-06-05  Michal Ludvig  <mludvig@suse.cz>
 536         * doc/as.texinfo: Document new directives: .cfi_restore,
 537         .cfi_undefined, .cfi_same_value, .cfi_return_column,
 538         .cfi_remember_state and .cfi_restore_state.
 539
 540 2007-05-17  Nathan Sidwell  <nathan@codesourcery.com>
 541
 542         * config/tc-m68k.c (md_apply_fix): Show value of out of range
 543         fixups in error message.
 544         (md_conver_frag_1): Propagate the fix source location and use
 545         as_bad_where rather than fatal, for better error messages.
 546
 547 2007-05-16  Paul Brook  <paul@codesourcery.com>
 548
 549         * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
 550
 551 2007-05-15  Mark Shinwell  <shinwell@codesourcery.com>
 552
 553         * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
 554
 555 2007-05-15  Vincent Riviere  <vincent.riviere@freesbee.fr>
 556
 557         PR gas/3041
 558         * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
 559         addend is stored for relocs against weak symbols.
 560         (md_apply_fix): So not loose track of addend for relocs against
 561         weak symbols.
 562
 563 2007-05-14  Thiemo Seufer  <ths@mips.com>
 564
 565         * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
 566
 567 2007-05-14  Mei Ligang  <ligang@sunnorth.com.cn>
 568
 569         * config/tc-score.c (data_op2, validate_immediate): Fix bug for
 570         addri, addri.c, subi, and subi.c when immediate number is hex.
 571         (score_insns): Remove subis and subis.c.
 572         (do_sub_rdi16): Delete.
 573
 574 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 575
 576         * config/tc-spu.c (md_pseudo_table): Add int, long, quad.  Call
 577         spu_cons for word.
 578         (md_assemble): Tidy use of insn.flag.
 579         (get_imm): Likewise.  Handle uppercase input too.
 580         (spu_cons): New function.
 581         * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
 582         (TC_FORCE_RELOCATION): Don't resolve them either.
 583
 584 2007-05-05  Mark Shinwell  <shinwell@codesourcery.com>
 585
 586         * config/tc-arm.c (md_apply_fix): Generate more accurate
 587         diagnostic when 8-bit immediate range is exceeded for
 588         BFD_RELOC_ARM_OFFSET_IMM8.
 589
 590 2007-05-04  Alan Modra  <amodra@bigpond.net.au>
 591
 592         PR gas/4460
 593         * config/tc-i386.c (lex_got): Don't replace the reloc token with
 594         a space if we already have a space.
 595
 596 2007-05-03  H.J. Lu  <hongjiu.lu@intel.com>
 597
 598         * config/tc-i386.c (match_template): Don't explicitly check
 599         suffix for crc32 in Intel mode.
 600         (process_suffix): Issue an error for crc32 if the operand size
 601         is ambiguous.
 602
 603 2007-05-03  Vincent Riviere  <vincent.riviere@freesbee.fr>
 604             Nick Clifton  <nickc@redhat.com>
 605
 606         PR gas/3041
 607         * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
 608         (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
 609         (md_apply_fix): Put zero values into the frags referencing weak
 610         symbols.
 611
 612 2007-05-02  Alan Modra  <amodra@bigpond.net.au>
 613
 614         PR 4448
 615         * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
 616         PPC_OPERAND_PLUS1.
 617
 618 2007-05-01  H.J. Lu  <hongjiu.lu@intel.com>
 619
 620         * config/tc-i386.c (match_template): Check suffix for crc32 in
 621         Intel mdoe.
 622         (process_suffix): Default the suffix of 8bit crc32 to
 623         BYTE_MNEM_SUFFIX.
 624         (check_byte_reg): Skip check for 8bit crc32.
 625
 626 2007-04-30  H.J. Lu  <hongjiu.lu@intel.com>
 627
 628         * config/tc-i386.c (md_assemble): Use register_prefix in
 629         error/warning message.
 630         (check_byte_reg): Likewise.
 631         (check_long_reg): Likewise.
 632         (check_qword_reg): Likewise.
 633         (check_word_reg): Likewise.
 634         (process_operands): Likewise.
 635
 636 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
 637
 638         PR 4436
 639         * config/tc-ppc.c (ppc_insert_operand): Disable range check if
 640         min > max.
 641
 642 2007-04-28  Thiemo Seufer  <ths@networkno.de>
 643
 644         * config/tc-mips.c: Fix comment.
 645
 646 2007-04-26  Anatoly Sokolov <aesok@post.ru>
 647
 648         * config/tc-avr.c (mcu_types): Add support for atmega8hva and
 649         atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
 650         * doc/c-avr.texi: Document new devices.
 651
 652 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 653
 654         * Makefile.am: Run "make dep-am".
 655         * Makefile.in: Regenerate.
 656
 657 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
 658
 659         * config/tc-m68k.c (mcf54455_ctrl): New.
 660         (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
 661         (m68k_archs): Add isac.
 662         (m68k_cpus): Add 54455 family.
 663         (m68k_ip): Split Bg into Bb, Bs, Bg.
 664         (m68k_elf_final_processing): Add ISA_C.
 665         * doc/c-m68k.texi (M680x0 Options): Add isac.
 666
 667 2007-04-22  Alan Modra  <amodra@bigpond.net.au>
 668
 669         * read.c (read_a_source_file): Skip multiple spaces to
 670         cover hack in mmix md_start_line_hook which overwrites a
 671         colon with a space.  Delete sermon and needless assertion.
 672
 673 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
 674
 675         * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
 676         (md_atof): Make number_of_chars unsigned.  Revert last change.
 677         * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
 678         * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
 679         * config/tc-sh.h (md_optimize_expr): Likewise.
 680         * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
 681         assertion.
 682         * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
 683
 684 2007-04-21  Nick Clifton  <nickc@redhat.com>
 685
 686         * config/atof-vax.c (md_atof): Fix comparison inside know().
 687
 688         * config/tc-ia64.c (emit_one_bundle): Fix typo.
 689
 690 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
 691
 692         * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
 693         * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
 694         Don't skip over NUL char.
 695         (pseudo_set): Set X_op for registers to O_register.
 696         * symbols.c (symbol_clone): Remove assertion that sym is defined.
 697         (resolve_symbol_value): Resolve O_register symbols.
 698         * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
 699         Instead find st(0) by hash lookup.
 700         * config/tc-ppc.c (ppc_macro): Warning fix.
 701
 702         * as.h (ENABLE_CHECKING): Default define to 0.
 703         (know): Assert if ENABLE_CHECKING.
 704         (struct relax_type): Remove superfluous declaration.
 705         * configure.in (--enable-checking): New.
 706         * configure: Regenerate.
 707         * config.in: Regenerate.
 708         * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
 709         Check for duplicate powerpc_operands entries.
 710
 711 2007-04-20  Nathan Sidwell  <nathan@codesourcery.com>
 712
 713         * config/tc-m68k.c (mcf5253_ctrl): New.
 714         (mcf52223_ctrl): New.
 715         (m68k_cpus): Add 5253, 52221, 52223.
 716
 717         * config/m68k-parse.h (RAMBAR_ALT): New.
 718         * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
 719         (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
 720         mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
 721         mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
 722         mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
 723         RAMBAR1.
 724         (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
 725         (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
 726         (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used.  Add it
 727         to control register mapping.
 728
 729 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
 730
 731         * messages.c (as_internal_value_out_of_range): Fix typo in
 732         error message.  Return after printing domain error.
 733         * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
 734         in max when shifting right.
 735
 736 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
 737
 738         * messages.c (as_internal_value_out_of_range): Extend to report
 739         errors for values with invalid low bits set.
 740         * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
 741         fields.  Check that operands and opcode fields are disjoint.
 742         (ppc_insert_operand): Check operands using mask rather than bit
 743         count.   Check low bits too.  Handle PPC_OPERAND_PLUS1.  Adjust
 744         insertion code.
 745         (md_apply_fix): Adjust for struct powerpc_operand change.
 746
 747 2007-04-19  Paul Brook  <paul@codesourcery.com>
 748
 749         * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
 750         Thumb-1.  Add sanity check for bogus relaxations.
 751
 752 2007-04-19  Paul Brook  <paul@codesourcery.com>
 753
 754         * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
 755
 756 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
 757
 758         * Makefile.am: Run "make dep-am".
 759         * Makefile.in: Regenerate.
 760
 761 2007-04-19  Nathan Froyd <froydnj@codesourcery.com>
 762
 763         * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
 764
 765 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
 766
 767         * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
 768
 769 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
 770
 771         * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
 772         (match_template): Handle operand size for crc32 in SSE4.2.
 773         (process_suffix): Handle operand type for crc32 in SSE4.2.
 774         (output_insn): Support SSE4.2.
 775
 776 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
 777
 778         * config/tc-i386.c (cpu_arch): Add .sse4.1.
 779         (process_operands): Adjust implicit operand for blendvpd,
 780         blendvps and pblendvb in SSE4.1.
 781         (output_insn): Support SSE4.1.
 782
 783 2007-04-18  Paul Brook  <paul@codesourcery.com>
 784
 785         * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
 786
 787 2007-04-16  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 788
 789         * config/tc-sh.c (sh_handle_align):  Call as_bad_where instead
 790         of as_warn_where for misaligned data.
 791
 792 2007-04-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 793
 794         * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
 795         rs_fill frags.
 796
 797 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
 798
 799         * Makefile.am: Add ACLOCAL_AMFLAGS.
 800         * Makefile.in: Regenerate.
 801
 802 2007-04-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 803
 804         * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
 805         (sh_optimize_expr): Likewise.
 806         * config/tc-sh.h (md_optimize_expr): Define.
 807         (sh_optimize_expr): Prototype.
 808
 809 2007-04-06  Matt Thomas  <matt@netbsd.org>
 810
 811         * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
 812         to emit pcrel relocations by DWARF2 in non-code sections.  Borrowed
 813         heavily from tc-sparc.c.  (vax_cons_fix_new): Likewise.
 814
 815 2007-04-04  Kazu Hirata  <kazu@codesourcery.com>
 816
 817         * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
 818
 819 2007-04-04  Paul Brook  <paul@codesourcery.com>
 820
 821         * config/tc-arm.c (do_neon_ext): Enforce immediate range.
 822         (insns): Use I15 for vext.
 823
 824 2007-04-04  Paul Brook  <paul@codesourcery.com>
 825
 826         * configure.tgt: Loosen checks for arm uclinux eabi targets.
 827
 828 2007-04-02  Sterling Augustine  <sterling@tensilica.com>
 829
 830         * config/tc-xtensa.c (xtensa_flush_pending_output): Check
 831         outputting_stabs_line_debug.
 832
 833 2007-03-26  Anatoly Sokolov <aesok@post.ru>
 834
 835         * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
 836         at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
 837         devices.
 838         * doc/c-avr.texi: Document new devices.
 839
 840 2007-04-02  Richard Sandiford  <richard@codesourcery.com>
 841
 842         * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
 843         * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
 844         * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
 845
 846 2007-03-30  Sterling Augustine  <sterling@tensilica.com>
 847             Bob Wilson  <bob.wilson@acm.org>
 848
 849         * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
 850         Do not check is_loop_target flag.
 851         (xtensa_frob_label): Adjust calls to xtensa_move_labels.
 852         (xg_assemble_vliw_tokens): Likewise.  Also avoid calling
 853         xtensa_move_labels for alignment of loop opcodes.
 854
 855 2007-03-30  H.J. Lu  <hongjiu.lu@intel.com>
 856
 857         * config/tc-i386.c (process_suffix): Reindent a bit.
 858
 859 2007-03-30  Paul Brook  <paul@codesourcery.com>
 860
 861         * config/tc-arm.c (encode_thumb2_ldmstm): New function.
 862         (do_t_ldmstm): Generate 16-bit push/pop.  Use encode_thumb2_ldmstm.
 863         (do_t_push_pop):  Use encode_thumb2_ldmstm.
 864
 865 2007-03-29  DJ Delorie  <dj@redhat.com>
 866
 867         * config/tc-m32c.c (rl_for, relaxable): Protect argument.
 868         (md_relax_table): Add entries for ADJNZ macros.
 869         (M32C_Macros): Add ADJNZ macros.
 870         (subtype_mappings): Add entries for ADJNZ macros.
 871         (insn_to_subtype): Check for adjnz and sbjnz insns.
 872         (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
 873         (md_convert_frag): Convert adjnz and sbjnz.
 874
 875 2007-03-29  Nick Clifton  <nickc@redhat.com>
 876
 877         * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
 878         initialization.
 879         * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
 880         using ITBL_NUMBER_OF_PROCESSORS.
 881         * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
 882
 883 2007-03-28  H.J. Lu  <hongjiu.lu@intel.com>
 884
 885         * config/tc-i386.c (build_modrm_byte): For instructions with 2
 886         register operands, encode destination in i.rm.regmem if its
 887         RegMem bit is set.
 888
 889 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 890             Phil Edwards  <phil@codesourcery.com>
 891
 892         * doc/as.texinfo: Put the contents after the title page rather
 893         than at the end of the document.
 894
 895 2007-03-27  Alan Modra  <amodra@bigpond.net.au>
 896
 897         * NEWS: Mention ".reloc".
 898
 899 2007-03-26  Sterling Augustine  <sterling@tensilica.com>
 900
 901         * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
 902         in FLIX instructions.
 903
 904 2007-03-26  Julian Brown  <julian@codesourcery.com>
 905
 906         * config/tc-arm.c (arm_it): Add immisfloat field.
 907         (parse_qfloat_immediate): Disallow integer syntax for floating-point
 908         immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
 909         (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
 910         float.
 911         (neon_cmode_for_move_imm): Reject non-float immediates for float
 912         operands.
 913         (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
 914
 915 2007-03-26  Julian Brown  <julian@codesourcery.com>
 916
 917         * doc/c-arm.texi: Add documentation for .dn/.qn directives.
 918
 919 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 920
 921         * doc/as.texinfo (Reloc): Document.
 922         * read.c (potable): Add "reloc".
 923         (s_reloc): New function.
 924         * write.c (reloc_list): New global var.
 925         (resolve_reloc_expr_symbols): New function.
 926         (write_object_file): Call it.
 927         (write_relocs): Process reloc_list.
 928         * write.h (struct reloc_list): New.
 929         (reloc_list): Declare.
 930
 931 2007-03-24  Paul Brook  <paul@codesourcery.com>
 932
 933         * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
 934
 935 2007-03-24  Paul Brook  <paul@codesourcery.com>
 936         Mark Shinwell  <shinwell@codesourcery.com>
 937
 938         * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
 939         (parse_operands): Don't expect comma if first operand missing.
 940         Handle OP_oRRw.
 941         (do_srs): Encode register number, checking it is r13.  Update comment.
 942         (insns): Update SRS entries to take a register.
 943
 944 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 945
 946         * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
 947
 948 2007-03-23  Mark Shinwell  <shinwell@codesourcery.com>
 949
 950         * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
 951         attempt to jump to the next instruction into NOPs.
 952
 953 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
 954
 955         * config/tc-spu.c: Don't include opcode/spu.h.
 956         (md_assemble): Set tc_fix_data.insn_tag and arg_format.
 957         (md_apply_fix): Adjust.
 958         * config/tc-spu.h: Include opcode/spu.h.
 959         (struct tc_fix_info): New.
 960         (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
 961         (TC_FORCE_RELOCATION): Define.
 962
 963 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
 964
 965         * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
 966
 967 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 968
 969         * config/tc-i386.c (process_suffix): Check 0x90 instead of
 970         xchg for xchg %rax,%rax.
 971
 972 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 973
 974         * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
 975         and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
 976
 977 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 978
 979         PR binutils/4218
 980         * config/tc-i386.c (match_template): Properly handle 64bit mode
 981         "xchg %eax, %eax".
 982
 983 2007-03-21  Anton Ertl  <anton@mips.complang.tuw>
 984
 985         PR gas/4124
 986         * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
 987
 988 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 989
 990         * Makefile.am: Run dep-am.
 991         * Makefile.in: Regenerated.
 992
 993         * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
 994
 995         * config/tc-i386.h: Include "opcodes/i386-opc.h".
 996         (NOP_OPCODE): Removed.
 997         (template): Likewise.
 998
 999 2007-03-21  Andreas Schwab  <schwab@suse.de>
1000
1001         * config/tc-i386.h (NOP_OPCODE): Restore.
1002
1003 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
1004
1005         * config/tc-arm.c (do_mul): Don't warn about overlapping
1006         Rd and Rm operands when assembling for v6 or above.
1007         Correctly capitalize register names in the messages.
1008         (do_mlas): Likewise.  Delete spurious blank line.
1009
1010 2007-03-16  Kazu Hirata  <kazu@codesourcery.com>
1011
1012         * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1013
1014 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1015
1016         * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1017         i386_regtab.
1018         (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1019         on i386_regtab.
1020
1021 2007-03-15  Alexandre Oliva  <aoliva@redhat.com>
1022
1023         PR gas/4184
1024         * app.c (do_scrub_chars): PUT after setting states.
1025
1026 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1027
1028         * Makefile.am: Run "make dep-am".
1029         * Makefile.in: Regenerated.
1030
1031         * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1032         "opcode/i386.h".
1033         (md_begin): Check reg_name != NULL for the last entry in
1034         i386_regtab.
1035
1036         * config/tc-i386.h: Move many entries to opcode/i386.h and
1037         opcodes/i386-opc.h.
1038
1039         * configure.in (need_opcodes): Set true for i386.
1040         * configure: Regenerated.
1041
1042 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1043
1044         * Makefile.am (REPORT_BUGS_TO): Removed.
1045         (INCLUDES): Remove -DREPORT_BUGS_TO.
1046         * Makefile.in: Regenerated.
1047
1048         * configure.in (--with-bugurl): Removed.
1049         * configure: Regenerated.
1050
1051         * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1052         (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1053         (TEXI2DVI): Likewise.
1054         (gasver.texi): Removed.
1055         (MOSTLYCLEANFILES): Remove gasver.texi.
1056         (as.1): Don't depend on gasver.texi.
1057         * doc/Makefile.in: Regenerated.
1058
1059         * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1060
1061 2007-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
1062
1063         * config/tc-arm.c (arm_copy_symbol_attributes): New.
1064         * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1065         (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1066         * gas/symbols.c (copy_symbol_attributes): Use
1067         TC_COPY_SYMBOL_ATTRIBUTES.
1068
1069 2007-03-14  Paul Brook  <paul@codesourcery.com>
1070
1071         * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1072
1073 2007-03-14  Alan Modra  <amodra@bigpond.net.au>
1074
1075         PR 4029
1076         * write.c (relax_segment): Insert extra alignment padding
1077         to break infinite relax loop when given impossible
1078         gcc_except_table assembly.
1079
1080 2007-03-12  H.J. Lu  <hongjiu.lu@intel.com>
1081
1082         * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1083         on i.tm.base_opcode.
1084         (match_template): Likewise.
1085         (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1086
1087         * config/tc-i386.h (Opcode_D): New.
1088         (Opcode_FloatR): Likewise.
1089         (Opcode_FloatD): Likewise.
1090         (D): Redefined.
1091         (W): Likewise.
1092         (FloatMF): Likewise.
1093         (FloatR): Likewise.
1094         (FloatD): Likewise.
1095
1096 2007-03-09  Alexandre Oliva  <aoliva@redhat.com>
1097
1098         * app.c (do_scrub_chars): Recognize comments after # line "file".
1099         * read.c (get_linefile_number): New.
1100         (s_app_line): Accept ill-formed .linefile lines as comments.
1101
1102 2007-03-09  Alan Modra  <amodra@bigpond.net.au>
1103
1104         * config/tc-i386.h (WORKING_DOT_WORD): Define.
1105
1106 2007-03-09  Alexandre Oliva  <aoliva@redhat.com>
1107
1108         * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1109         * as.h (new_logical_line_flags): New.
1110         * input-scrub.c (new_logical_line): Turned into wrapper for...
1111         (new_logical_line_flags): this.  Handle flags.
1112         * read.c (potable): Add linefile.  Adjust appline argument.
1113         (s_app_file): Fake .appfiles no more.
1114         (s_app_line): For .linefile, accept file name and flags.
1115
1116 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1117
1118         * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1119
1120 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1121
1122         * Makefile.am: Run "make dep-am".
1123         * Makefile.in: Regenerate.
1124         * po/POTFILES.in: Regenerate.
1125
1126 2007-03-07  Joseph Myers  <joseph@codesourcery.com>
1127
1128         * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1129         bug-reporting URL.
1130         * doc/Makefile.am (gasver.texi): Define BUGURL.
1131         * doc/as.texinfo: Use BUGURL.
1132         * Makefile.in, configure, doc/Makefile.in: Regenerate.
1133
1134 2007-03-06  Andreas Krebbel  <krebbel1@de.ibm.com>
1135
1136         * config/tc-s390.c (md_parse_option): z9-ec option added.
1137
1138 2007-03-02  Paul Brook  <paul@codesourcery.com>
1139
1140         * config/tc-arm.c (relax_immediate): Always return positive values.
1141         (relaxed_symbol_addr): New function.
1142         (relax_adr, relax_branch): Use it.
1143         (arm_relax_frag): Pass strect argument.  Adjust infinite loop check.
1144
1145 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
1146
1147         * as.c (parse_args): Update copyright date.
1148
1149 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
1150
1151         * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1152
1153 2007-02-28  Nick Clifton  <nickc@redhat.com>
1154
1155         PR gas/3797
1156         * config/tc-d10v.c (do_assemble): Do not generate error messages,
1157         just return -1 whenever a problem is encountered.
1158         (md_assemble): If do_assemble returns -1 generate a non-fatal
1159         error message and return.
1160
1161         PR gas/2623
1162         * config/tc-msp430.c (line_separator_char): Change to '{'.
1163
1164 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
1165
1166         * config/tc-m68hc11.c (fixup24): Correct fixup size.
1167         (build_jump_insn): Likewise.
1168         (build_insn): Likewise.
1169         (s_m68hc11_relax): Likewise.
1170
1171 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
1172
1173         * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1174
1175 2007-02-25  Mark Shinwell  <shinwell@codesourcery.com>
1176
1177         * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1178
1179 2007-02-23  Alan Modra  <amodra@bigpond.net.au>
1180
1181         * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1182         (md_assemble): Likewise.
1183
1184 2007-02-22  Alan Modra  <amodra@bigpond.net.au>
1185
1186         * write.c (size_seg): Always clear SEC_RELOC here.
1187         (install_reloc): New function, extracted from..
1188         (write_relocs): ..here.  Combine RELOC_EXPANSION_POSSIBLE code
1189         with !RELOC_EXPANSION_POSSIBLE code.  Don't add fr_offset when
1190         testing frag size.  Set SEC_RELOC here.
1191
1192 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
1193
1194         PR 4082
1195         * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1196
1197 2007-02-20  Thiemo Seufer  <ths@mips.com>
1198
1199         * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1200
1201 2007-02-20  Thiemo Seufer  <ths@mips.com>
1202
1203         * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1204
1205 2007-02-20  Thiemo Seufer  <ths@mips.com>
1206             Chao-Ying Fu  <fu@mips.com>
1207
1208         * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1209         ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1210         (macro_build): Add case '2'.
1211         (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1212         (validate_mips_insn): Add support for balign instruction.
1213         (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1214         (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1215         md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1216         command line options.
1217         (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1218         (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1219         * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1220         .set dspr2, .set nodspr2.
1221
1222 2007-02-20  Nathan Sidwell  <nathan@codesourcery.com>
1223
1224         * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1225         (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1226
1227 2007-02-18  Alan Modra  <amodra@bigpond.net.au>
1228
1229         * write.c (TC_FX_SIZE_SLACK): Define.
1230         (write_relocs): Reinstate check for fixup within frag.
1231         * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1232         * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1233         * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1234         * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1235         * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1236
1237 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
1238             Nathan Sidwell  <nathan@codesourcery.com>
1239             Vladimir Prus  <vladimir@codesourcery.com
1240             Joseph Myers  <joseph@codesourcery.com>
1241
1242         * configure.in (--with-bugurl): New option.
1243         * configure: Regenerate.
1244         * dep-in.sed: Remove bin-bugs.h.
1245         * Makefile.am (REPORT_BUGS_TO): Define.
1246         (INCLUDES): Define REPORT_BUGS_TO.
1247         (DEP_INCLUDES): Likewise.
1248         ($(OBJS)): No longer depend on bin-bugs.h.
1249         * Makefile.in: Regenerate.
1250         * doc/Makefile.in: Regenerate.
1251         * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1252         * as.h: Remove include of bin-bugs.h.
1253
1254 2007-02-17  Alan Modra  <amodra@bigpond.net.au>
1255
1256         * write.c: White space fixes.
1257         (fixup_segment): Move symbol_mri_common_p adjustments..
1258         (write_relocs): ..and symbol_equated_reloc_p adjustments..
1259         (adjust_reloc_syms): ..to here.
1260
1261 2007-02-16  Alan Modra  <amodra@bigpond.net.au>
1262
1263         * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1264         xmalloc, memset.  Don't bother assigning NULL to known zero mem.
1265         (subseg_set_rest): Remove unnecessary cast.
1266         * write.c: Include libbfd.h.  Replace PTR with void * throughout.
1267         Remove unnecessary forward declarations and casts.
1268         (set_symtab): Delete extern bfd_alloc.
1269         (fixup_segment): Move.
1270
1271 2007-02-15  Nathan Sidwell  <nathan@codesourcery.com>
1272
1273         * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1274         * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1275         (mcf5475_ctrl, mcf5485_ctrl): New.
1276         (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1277         (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1278         (init_table): Add asid, mmubar, adjust rombar0.
1279
1280 2007-02-14  Alan Modra  <amodra@bigpond.net.au>
1281
1282         * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1283         * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1284         (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1285         code, and test for these insns using a combination of
1286         opcode_modifier and operand_types.
1287
1288 2007-02-07  Paul Brook  <paul@codesourcery.com>
1289
1290         * configure.tgt: Add arm*-*-uclinux-*eabi.
1291
1292 2007-02-05  Dave Brolley  <brolley@redhat.com>
1293             Richard Sandiford  <rsandifo@redhat.com>
1294             DJ Delorie  <dj@redhat.com>
1295             Stan Cox  <scox@redhat.com>
1296             Jim Blandy  <jimb@redhat.com>
1297             Nick Clifton  <nickc@redhat.com>
1298             Jim Wilson  <wilson@redhat.com>
1299             Frank Ch. Eigler  <fche@redhat.com>
1300             Graydon Hoare  <graydon@redhat.com>
1301             Ben Elliston  <bje@redhat.com>
1302             John Healy  <jhealy@redhat.com>
1303             Richard Henderson  <rth@redhat.com>
1304
1305         * Makefile.am (CPU_TYPES): Add mep.
1306         (TARGET_CPU_CFILES): Add tc-mep.c.
1307         (TARGET_CPU_HFILES): Add tc-mep.h.
1308         (DEPTC_mep_elf): New variable.
1309         (DEPTC_mep_coff): Likewise.
1310         (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1311         * configure.in: Support mep.
1312         * configure.tgt: Likewise.
1313         * config/tc-mep.c: New file.
1314         * config/obj-elf.c: New file.
1315         * config/tc-mep.c: New file.
1316         * config/tc-mep.h: New file.
1317         * testsuite/gas/mep: New testsuite with content.
1318         * Makefile.in: Regenerate.
1319         * configure: Regenerate.
1320
1321 2007-02-05  Dave Brolley  <brolley@redhat.com>
1322
1323         * cgen.c (gas_cgen_install_complex_reloc): Removed.
1324         (complex_reloc_installation_howto): Removed.
1325
1326 2007-02-05  Dave Brolley  <brolley@redhat.com>
1327             Graydon Hoare  <graydon@redhat.com>
1328             DJ Delorie  <dj@redhat.com>
1329             Catherine Moore  <clm@redhat.com>
1330             Michael Chastain  <chastain@redhat.com>
1331             Frank Ch. Eigler  <fche@redhat.com>
1332
1333         * symbols.c (use_complex_relocs_for): New, to decide
1334         when to use complex relocs. Add signed RELC support.
1335         (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1336         encode expression symbols as mangled complex relocation symbols (when
1337         compiled with -DOBJ_COMPLEX_RELOC).
1338         (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1339         * cgen.c (gas_cgen_md_apply_fix3):  Only set signed_p if RELC. Call
1340         encode_addend with new args. Modify to get start, length from
1341         ifield whenever it is set. Also change condition on which
1342         self-describing relocs are encoded. Add hook into
1343         gas_cgen_encode_addend.
1344         (queue_fixup_recursively): Add signed RELC support. Change from masked
1345         expr to trunc flag. Restore assignment of sub-field value to
1346         temporary in fixups array. Reflect changed meaning of last arg to
1347         queue_fixup_recursively.
1348         (fixup): Add cgen_maybe_multi_ifield member.
1349         (make_right_shifted_expr): New function.
1350         (queue_fixup): Change to recursive function that fragments
1351         fixups if operand has a multi-ifield.
1352         (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1353         symbols, call weak_operand_overflow_check, and fragment call
1354         queue_fixup with operand fields.
1355         (gas_cgen_finish_insn) Modify to manage ifield pointer.
1356         (weak_operand_overflow_check): New function to try to select
1357         insns correctly.
1358         (gas_cgen_encode_addend): New function for relc.
1359         (gas_cgen_install_complex_reloc): Likewise.
1360         (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1361         * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1362         cgen_maybe_multi_ifield field to fx_cgen substructure.
1363         * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1364         * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1365
1366 2007-02-03  DJ Delorie  <dj@delorie.com>
1367
1368         * config/tc-m32c.c (m32c_cons_fix_new): New.  Added to support 3
1369         byte relocs.
1370         * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1371         (m32c_cons_fix_new): Prototype.
1372
1373 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1374
1375         * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1376         (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1377
1378 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1379
1380         * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1381         (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1382         (map_suffix_reloc_to_operator): New.
1383         (map_operator_to_reloc): New.
1384         (expression_maybe_register): Fix incorrect test of return value from
1385         xtensa_elf_suffix.  Rearrange to use map_suffix_reloc_to_operator.
1386         (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1387
1388 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1389
1390         * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1391         (tinsn_get_tok): Delete prototype.
1392         * config/tc-xtensa.c (tinsn_get_tok): Delete.
1393
1394 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1395
1396         * config/xtensa-relax.h (struct build_instr): Delete id field.
1397         * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1398         and LABEL tokens.
1399         (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1400         set op_data fields to zero.
1401         (parse_id_constant): Delete.
1402         (build_transition): Remove code to handle numbered literals and labels.
1403
1404 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1405
1406         * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1407         (build_transition_table): Likewise.
1408
1409 2007-02-01  Bob Wilson  <bob.wilson@acm.org>
1410
1411         * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1412         fx_tcbit.
1413         * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1414
1415 2007-02-02  Alan Modra  <amodra@bigpond.net.au>
1416
1417         * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1418         (struct fix <fx_plt>): Rename to tcbit2.
1419         * write.c (fix_new_internal): Adjust.
1420         (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1421         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1422         * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1423         * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1424         * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1425         * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1426         * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1427         * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1428         * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1429         * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1430         * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1431         Instead, compare fx_r_type.
1432         * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1433         fx_tcbit in place of fx_plt.
1434         * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1435         * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1436         to fx_plt.
1437
1438 2007-01-30  Nick Clifton  <nickc@redhat.com>
1439
1440         * as.c (main): Mark symbols created via the --defsym command line
1441         option as volatile so that they can be overridden later on by a
1442         .set directive.  This maintains compatibility with the behaviour
1443         of earlier versions of the assembler.
1444         * doc/as.texinfo (--defsym): Document that the defined symbol's
1445         value can be overridden via a .set directive.
1446
1447 2007-01-28  H.J. Lu  <hongjiu.lu@intel.com>
1448
1449         * config/tc-i386.c (swap_imm_operands): Renamed to ...
1450         (swap_2_operands): This.  Take 2 ints.
1451         (md_assemble): Updated.
1452         (swap_operands): Call swap_2_operands to swap 2 operands.
1453
1454 2007-01-24  DJ Delorie  <dj@redhat.com>
1455
1456         * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1457
1458 2007-01-22  Nick Clifton  <nickc@redhat.com>
1459
1460         PR gas/3871
1461         * tc-score.c: Remove unnecessary uses of _().
1462         Make the err_msg[] a file level local array in order to save
1463         storage space.
1464         Remove unnecessary sprintf()s.
1465
1466 2007-01-18  Mei Ligang  <ligang@sunnorth.com.cn>
1467
1468         PR gas/3871
1469         * config/tc-score.c : Using _() for const string.
1470         Do not assign inst.error with a local string pointer.
1471         (md_section_align): Pad section.
1472
1473 2007-01-13  H.J. Lu  <hongjiu.lu@intel.com>
1474
1475         * config/tc-i386.c (build_modrm_byte): Check number of operands
1476         when procssing memory/register operand.
1477
1478 2007-01-12  Nick Clifton  <nickc@redhat.com>
1479
1480         PR gas/3856
1481         * macro.c (expand_irp): Do not ignore spaces inside quoted
1482         strings.
1483
1484 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
1485
1486         * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1487         * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1488         * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1489         (TC_FORCE_RELOCATION): Define.
1490         (TC_FORCE_RELOCATION_LOCAL): Define.
1491         * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1492
1493 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
1494
1495         * input-file.c (input_file_open): Check fgets return.
1496
1497 2007-01-11  Paul Brook  <paul@codesourcery.com>
1498
1499         * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1500
1501 2007-01-11  Nick Clifton  <nickc@redhat.com>
1502
1503         PR gas/3707
1504         * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1505         variable.
1506
1507         * config/tc-mcore.c (md_number_to_chars): Use
1508         number_to_chars_{big|little}endian.
1509
1510 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
1511
1512         * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1513         architecture by itself.
1514         (m68k_ip): Don't issue a warning for tbl instructions on fido.
1515         (m68k_elf_final_processing): Treat Fido as an architecture by
1516         itself.
1517
1518 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
1519
1520         * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1521
1522 2007-01-05  H.J. Lu  <hongjiu.lu@intel.com>
1523
1524         * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1525         depending on allow_naked_reg.
1526
1527 2007-01-04  Paul Brook  <paul@codesourcery.com>
1528
1529         * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1530
1531 2007-01-04  H.J. Lu  <hongjiu.lu@intel.com>
1532
1533         PR gas/3830
1534         * config/tc-i386.c (register_prefix): New.
1535         (set_intel_syntax): Set set_intel_syntax to "" if register
1536         prefix isn't needed.
1537         (check_byte_reg): Use register_prefix for error message.
1538         (check_long_reg): Likewise.
1539         (check_qword_reg): Likewise.
1540         (check_word_reg): Likewise.
1541
1542 2007-01-04  Julian Brown  <julian@codesourcery.com>
1543
1544         * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1545         (do_neon_qshl_imm): Likewise.
1546         (do_neon_rshl): New function. Handle rounding variants of
1547         v{q}shl-by-register.
1548         (insns): Use do_neon_rshl for vrshl, vqrshl.
1549
1550 2007-01-04  Paul Brook  <paul@codesourcery.com>
1551
1552         * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1553         and vacle.
1554
1555 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1556
1557         * config/tc-i386.c (swap_operands): Remove branches.
1558
1559 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1560
1561         * config/tc-i386.c: Update copyright year.
1562         * config/tc-i386.h: Likewise.
1563
1564 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1565
1566         * config/tc-i386.c (smallest_imm_type): Return unsigned int
1567         instead of int.
1568
1569 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1570
1571         * config/tc-i386.c: Convert to ISO C90 formatting
1572         * config/tc-i386.h: Likewise.
1573
1574 2007-01-03  David Daney  <ddaney@avtrex.com>
1575
1576         * config/tc-mips.c (md_show_usage):  Clean up -mno-shared
1577         documentation.
1578
1579 For older changes see ChangeLog-2006
1580 \f
1581 Local Variables:
1582 mode: change-log
1583 left-margin: 8
1584 fill-column: 74
1585 version-control: never
1586 End: