gas/ChangeLog

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