gas/ChangeLog

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