gas/ChangeLog

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