gas/ChangeLog

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