gas/ChangeLog

   1 2007-09-09  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
   4         byte opcode.
   5
   6 2007-09-08  H.J. Lu  <hongjiu.lu@intel.com>
   7
   8         * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
   9         (cpu_flags_check_cpu64): This. Inline.
  10         (uints_all_zero): New.
  11         (uints_set): Likewise
  12         (uints_equal): Likewise
  13         (UINTS_ALL_ZERO): Likewise
  14         (UINTS_SET): Likewise
  15         (UINTS_CLEAR): Likewise
  16         (UINTS_EQUAL): Likewise
  17         (cpu_flags_and): Likewise.
  18         (cpu_flags_or): Likewise.
  19         (operand_type_and): Likewise.
  20         (operand_type_or): Likewise.
  21         (operand_type_xor): Likewise.
  22         (cpu_flags_not): Inline and use switch instead of loop.
  23         (cpu_flags_match): Updated.
  24         (operand_type_match): Likewise.
  25         (smallest_imm_type): Likewise.
  26         (set_cpu_arch): Likewise.
  27         (pt): Likewise.
  28         (md_assemble): Likewise.
  29         (parse_insn): Likewise.
  30         (optimize_imm): Likewise.
  31         (match_template): Likewise.
  32         (process_suffix): Likewise.
  33         (update_imm): Likewise.
  34         (finalize_imm): Likewise.
  35         (process_operands): Likewise.
  36         (build_modrm_byte): Likewise.
  37         (i386_immediate): Likewise.
  38         (i386_displacement): Likewise.
  39         (i386_index_check): Likewise.
  40         (i386_operand): Likewise.
  41         (i386_target_format): Likewise.
  42         (intel_e11): Likewise.
  43         (operand_type): Remove implicitregister.
  44         (operand_type_check): Updated. Inline.
  45         (cpu_flags_all_zero): Removed.
  46         (operand_type_all_zero): Likewise.
  47         (i386_array_biop): Likewise.
  48         (cpu_flags_biop): Likewise.
  49         (operand_type_biop): Likewise.
  50
  51 2007-09-08  H.J. Lu  <hongjiu.lu@intel.com>
  52
  53         * Makefile.am: Run "make dep-am".
  54         * Makefile.in: Regenerate.
  55
  56 2007-09-08  H.J. Lu  <hongjiu.lu@intel.com>
  57
  58         * configure.in (AC_CHECK_HEADERS): Add limits.h.
  59         * configure: Regenerated.
  60         * config.in: Likewise.
  61
  62         * config/tc-i386.c: Include "opcodes/i386-init.h".
  63         (_i386_insn): Use i386_operand_type for types.
  64         (cpu_arch_flags): Updated to new types with bitfield.
  65         (cpu_arch_tune_flags): Likewise.
  66         (cpu_arch_isa_flags): Likewise.
  67         (cpu_arch): Likewise.
  68         (i386_align_code): Likewise.
  69         (set_code_flag): Likewise.
  70         (set_16bit_gcc_code_flag): Likewise.
  71         (set_cpu_arch): Likewise.
  72         (md_assemble): Likewise.
  73         (parse_insn): Likewise.
  74         (process_operands): Likewise.
  75         (output_branch): Likewise.
  76         (output_jump): Likewise.
  77         (parse_real_register): Likewise.
  78         (mode_from_disp_size): Likewise.
  79         (smallest_imm_type): Likewise.
  80         (pi): Likewise.
  81         (type_names): Likewise.
  82         (pt): Likewise.
  83         (pte): Likewise.
  84         (swap_2_operands): Likewise.
  85         (optimize_imm): Likewise.
  86         (optimize_disp): Likewise.
  87         (match_template): Likewise.
  88         (check_string): Likewise.
  89         (process_suffix): Likewise.
  90         (check_byte_reg): Likewise.
  91         (check_long_reg): Likewise.
  92         (check_qword_reg): Likewise.
  93         (check_word_reg): Likewise.
  94         (finalize_imm): Likewise.
  95         (build_modrm_byte): Likewise.
  96         (output_insn): Likewise.
  97         (disp_size): Likewise.
  98         (imm_size): Likewise.
  99         (output_disp): Likewise.
 100         (output_imm): Likewise.
 101         (gotrel): Likewise.
 102         (i386_immediate): Likewise.
 103         (i386_displacement): Likewise.
 104         (i386_index_check): Likewise.
 105         (i386_operand): Likewise.
 106         (parse_real_register): Likewise.
 107         (i386_intel_operand): Likewise.
 108         (intel_e09): Likewise.
 109         (intel_bracket_expr): Likewise.
 110         (intel_e11): Likewise.
 111         (cpu_arch_flags_not): New.
 112         (cpu_flags_check_x64): Likewise.
 113         (cpu_flags_all_zero): Likewise.
 114         (cpu_flags_not): Likewise.
 115         (i386_cpu_flags_biop): Likewise.
 116         (cpu_flags_biop): Likewise.
 117         (cpu_flags_match); Likewise.
 118         (acc32): New.
 119         (acc64): Likewise.
 120         (control): Likewise.
 121         (reg16_inoutportreg): Likewise.
 122         (disp16): Likewise.
 123         (disp32): Likewise.
 124         (disp32s): Likewise.
 125         (disp16_32): Likewise.
 126         (anydisp): Likewise.
 127         (baseindex): Likewise.
 128         (regxmm): Likewise.
 129         (imm8): Likewise.
 130         (imm8s): Likewise.
 131         (imm16): Likewise.
 132         (imm32): Likewise.
 133         (imm32s): Likewise.
 134         (imm64): Likewise.
 135         (imm16_32): Likewise.
 136         (imm16_32s): Likewise.
 137         (imm16_32_32s): Likewise.
 138         (operand_type): Likewise.
 139         (operand_type_check): Likewise.
 140         (operand_type_match): Likewise.
 141         (operand_type_register_match): Likewise.
 142         (update_imm): Likewise.
 143         (set_code_flag): Also update cpu_arch_flags_not.
 144         (set_16bit_gcc_code_flag): Likewise.
 145         (md_begin): Likewise.
 146         (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
 147         Use cpu_flags_match to match instructions.
 148         (i386_target_format): Update cpu_arch_isa_flags and
 149         cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
 150         (smallest_imm_type): Check cpu_arch_tune to tune for i486.
 151         (match_template): Don't initialize overlap0, overlap1,
 152         overlap2, overlap3 and operand_types.
 153         (process_suffix): Handle crc32 with 64bit register.
 154         (MATCH): Removed.
 155         (CONSISTENT_REGISTER_MATCH): Likewise.
 156
 157         * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
 158         type.
 159
 160 2007-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 161
 162         * config/tc-i386.c (match_template): Handle invlpga, vmload,
 163         vmrun and vmsave in SVME.
 164         (process_suffix): Likewise.
 165
 166 2007-09-05  H.J. Lu  <hongjiu.lu@intel.com>
 167
 168         * config/tc-i386.c (i386_index_check): Don't use RegRex
 169         on the reg_type field.
 170         (parse_real_register): Use `||' instead of `|'.
 171
 172 2007-09-04  H.J. Lu  <hongjiu.lu@intel.com>
 173
 174         * config/tc-i386.c (process_operands): Remove segment override
 175         check on SVME instructions.
 176         (i386_index_check): Remove memory operand check on SVME
 177         instructions.
 178
 179 2007-09-04  Alan Modra  <amodra@bigpond.net.au>
 180
 181         * config/tc-spu.c (struct spu_insn): Delete "flag".  Add "reloc".
 182         (md_assemble): Update init of insn.  Use insn.reloc instead of
 183         calculating from flag.
 184         (get_imm): Set reloc rather than flag.
 185         (calcop): Formatting.
 186
 187 2007-08-29  Daniel Jacobowitz  <dan@codesourcery.com>
 188
 189         * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
 190
 191 2007-08-28  Daniel Jacobowitz  <dan@codesourcery.com>
 192
 193         * doc/c-arc.texi: Fix typo.
 194
 195 2007-08-28  H.J. Lu  <hongjiu.lu@intel.com>
 196
 197         * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
 198         Intel mode.
 199
 200 2007-08-28  Nathan Sidwell  <nathan@codesourcery.com>
 201
 202         * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
 203         (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
 204         (mcf5407_ctrl): New.
 205         (m68k_cpus): Adjust 5407 entry.
 206
 207 2007-08-28  Maxim Kuvyrkov  <maxim@codesourcery.com>
 208
 209         * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
 210         (m68k_cpus): Define 51QE cpu.
 211
 212 2007-08-28  Mark Shinwell  <shinwell@codesourcery.com>
 213             Joseph Myers  <joseph@codesourcery.com>
 214
 215         * as.c (main): Flush stderr before printing listings to ensure
 216         consistent output order across platforms.
 217
 218 2007-08-28  Robert Sebastian Gerus  <arachnist@gmail.com>
 219
 220         * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
 221
 222 2007-08-24  Joseph Myers  <joseph@codesourcery.com>
 223             Paul Brook  <paul@codesourcery.com>
 224
 225         * remap.c: New.
 226         * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
 227         * as.c (show_usage): Document --debug-prefix-map option.
 228         (parse_args): Handle --debug-prefix-map.
 229         * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
 230         * stabs.c (stabs_generate_asm_file): Remap debug paths.
 231         * Makefile.am (GAS_CFILES): Add remap.c
 232         (GENERIC_OBJS): Add remap.o.
 233         Regenerate dependencies.
 234         * Makefile.in: Regenerate.
 235         * doc/as.texinfo (--debug-prefix-map): Document.
 236
 237 2007-08-24  Aurelien Jarno  <aurel32@debian.org>
 238
 239         * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
 240         before printing them.
 241
 242 2007-08-24  Anders Waldenborg  <anders@0x63.nu>
 243             Alan Modra  <amodra@bigpond.net.au>
 244
 245         * config/tc-i386.c (lex_got): Don't scan past a comma.
 246
 247 2007-08-23  Ben Elliston  <bje@au.ibm.com>
 248
 249         * config/tc-ppc.c (parse_cpu): Handle "750cl".
 250         (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
 251         (md_show_usage): Document -m750cl.
 252         (md_assemble): Handle two delimiters in succession (eg. `),').
 253         * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
 254         * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
 255         * testsuite/gas/ppc/ppc750ps.s: New file.
 256         * testsuite/gas/ppc/ppc750ps.d: Likewise.
 257
 258 2007-08-23  Ben Elliston  <bje@au.ibm.com>
 259
 260         * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
 261
 262 2007-08-17  Alan Modra  <amodra@bigpond.net.au>
 263
 264         PR gas/4079
 265         * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
 266         expressions.
 267         (i386_immediate): Detect and complain about more cases of
 268         invalid immediate expressions.  Return failure rather than
 269         converting them to zero.
 270         (i386_displacement): Likewise.
 271
 272 2007-08-17  Alan Modra  <amodra@bigpond.net.au>
 273
 274         * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
 275
 276 2007-08-14  Andreas Schwab  <schwab@suse.de>
 277
 278         * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
 279         unrepresentable.
 280
 281 2007-08-12  Matthias Klose  <doko@ubuntu.com>
 282
 283         * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
 284         $(top_srcdir)/../../bfd/doc.
 285         * doc/Makefile.in: Regenerate.
 286
 287 2007-08-10  Nick Clifton  <nickc@redhat.com>
 288
 289         * NEWS: Add a marker for the 2.18 features.
 290
 291 2007-08-09  Paul Brook  <paul@codesourcery.com>
 292
 293         * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
 294
 295 2007-08-09  H.J. Lu  <hongjiu.lu@intel.com>
 296
 297         * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
 298
 299 2007-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 300
 301         * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
 302         DWORD memory to Reg64 in Intel synax.
 303         (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
 304         Reg32 in Intel syntax.
 305
 306 2007-07-25  Sterling Augustine  <sterling@tensilica.com>
 307
 308         * config/tc-xtensa.c (xtensa_extui_opcode): New.
 309         (xg_expand_assembly_insn): Check for invalid extui operands.
 310         (md_begin): Initialize xtensa_extui_opcode.
 311
 312 2007-07-24  Nick Clifton  <nickc@redhat.com>
 313
 314         * config/tc-mep.h (skip_whitespace): Remove definition.
 315
 316 2007-07-23  H.J. Lu  <hongjiu.lu@intel.com>
 317
 318         * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
 319         (f32_15): Removed.
 320         (jump_31): New.
 321         (f32_patt): Remove f32_15.
 322         (f16_patt): Likewise.
 323         (i386_align_code): Updated to alt_long_patt for 64bit by
 324         default.
 325
 326         * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
 327
 328 2007-07-23  Evandro Menezes  <evandro.menezes@amd.com>
 329
 330         * config/tc-i386.c (i386_align_code): Enable alignment up to
 331         MAX_MEM_FOR_RS_ALIGN_CODE bytes.  Remove special treatment
 332         for K8.
 333
 334         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
 335
 336 2007-07-20  Nick Clifton  <nickc@redhat.com>
 337
 338         * app.c (do_scrub_chars): Provide a one character buffer to hold a
 339         pushed back newline at the end of an unterminated quoted string.
 340
 341 2007-07-14  Nick Clifton  <nickc@redhat.com>
 342
 343         * config/tc-arm.c (create_register_alias): Return a boolean rather
 344         than an integer.
 345         Check the return value of insert_reg_alias and do not continue to
 346         create aliases once an insertion has failed.
 347         (s_unreq): Delete the all-upper-case and all-lower-case
 348         alternatives as well.
 349
 350 2007-07-12  Kai Tietz   <kai.tietz@onevision.com>
 351
 352         * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
 353         * write.c: Likewise.
 354
 355 2007-07-11  Daniel Jacobowitz  <dan@codesourcery.com>
 356
 357         * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
 358         HAVE_64BIT_SYMBOLS.
 359
 360 2007-07-04  Richard Sandiford  <richard@codesourcery.com>
 361
 362         * config/tc-mips.c (mips_cpu_info_table): Add new entries for
 363         {24k,24ke,34k,74k}f{2_1,1_1,x}.  Also add an entry for 74kf3_2.
 364         Deprecate *x and *fx.
 365         * doc/c-mips.texi: Document the new CPU arguments.  Deprecate
 366         *x and *fx.
 367
 368 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 369
 370         * config/obj-coff.h (x86_64_target_format): Renamed to ...
 371         (i386_target_format): This
 372         (TARGET_FORMAT): Use i386_target_format.
 373
 374         * config/tc-i386.c (x86_64_target_format): Removed.
 375         (i386_target_format): Handle PE formats.
 376
 377 2007-07-04  Nick Clifton  <nickc@redhat.com>
 378
 379         * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
 380         to get the right length of printed value.
 381
 382 2007-07-03  Nick Clifton  <nickc@redhat.com>
 383
 384         * COPYING: Replace with GPLv3 text.
 385         * app.c: Update copyright notice to refer to GPLv3.
 386         * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
 387         cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
 388         dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
 389         emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
 390         flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
 391         input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
 392         itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
 393         macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
 394         read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
 395         symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
 396         config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
 397         config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
 398         config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
 399         config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
 400         config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
 401         config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
 402         config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
 403         config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
 404         config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
 405         config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
 406         config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
 407         config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
 408         config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
 409         config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
 410         config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
 411         config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
 412         config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
 413         config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
 414         config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
 415         config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
 416         config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
 417         config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
 418         config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
 419         config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
 420         config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
 421         config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
 422         config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
 423         config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
 424         config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
 425         config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
 426         config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
 427         config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
 428         config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
 429         config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
 430         config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
 431         config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
 432         config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
 433         config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
 434         config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
 435         config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
 436         config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
 437         config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
 438         config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
 439         config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
 440         config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
 441         config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
 442         config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
 443         config/te-netware.h, config/te-sparcaout.h,  config/te-tmips.h,
 444         config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
 445         config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
 446
 447         * flonum-mult.c: Likewise, and also correct typo referring to
 448         non-existant GNU Assembler General Public License.
 449         * config/tc-m68851.h: Likewise.
 450         * NEWS: Mention the new license.  Also note where the 2.17 release
 451         happened.
 452         * config/e-crisaout.c: Add copyright header.
 453         * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
 454         config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
 455         config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
 456         config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
 457         config/te-generic.h, config/te-gnu.h, config/te-go32.h,
 458         config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
 459         config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
 460         config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
 461         config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
 462         config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
 463         config/te-pep.h, config/te-psos.h, config/te-riscix.h,
 464         config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
 465         config/te-wince-pe.h: Likewise.
 466
 467 2007-07-03  Nathan Sidwell  <nathan@codesourcery.com>
 468
 469         * config/tc-m68k.c (m68k_ip): Add j & K operand types.
 470         (install_operand): Add E encoding.
 471         (md_begin): Check and skip initial '.' arg character.
 472         (get_num): Add 0..511 case.
 473
 474 2007-07-03  Alan Modra  <amodra@bigpond.net.au>
 475
 476         PR 4713
 477         * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
 478         * config/obj-elf.h (obj_ecoff_set_ext): Comment.
 479
 480 2007-07-03  Mikkel Lauritsen  <renard@nospam.dk>
 481
 482         PR 4722
 483         * app.c (do_scrub_chars <state 5>): Check for output buffer full
 484         after memcpy.
 485
 486 2007-07-02  Joseph Myers  <joseph@codesourcery.com>
 487
 488         * config/tc-mips.c (s_dtprelword, s_dtpreldword,
 489         s_dtprel_internal): New.
 490         (mips_pseudo_table): Add .dtprelword and .dtpreldword.
 491         (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
 492         BFD_RELOC_MIPS_TLS_DTPREL64.
 493
 494 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 495
 496         * Makefile.am: Run "make dep-am".
 497         * Makefile.in: Regenerate.
 498         * aclocal.m4: Regenerate.
 499         * config.in: Regenerate.
 500         * doc/Makefile.in: Regenerate.
 501         * po/POTFILES.in: Regenerate.
 502         * po/gas.pot: Regenerate.
 503
 504 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 505
 506         * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
 507         coff section flag values to bfd section flag.
 508
 509 2007-06-30  H.J. Lu  <hongjiu.lu@intel.com>
 510
 511         * aclocal.m4: Regenerated.
 512         * doc/Makefile.in: Likewise.
 513         * Makefile.in: Likewise.
 514
 515 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 516
 517         * as.c (main): Only call create_obj_attrs_section if IS_ELF.
 518
 519 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 520
 521         * as.c (create_obj_attrs_section): New.
 522         (main): Call create_obj_attrs_section for ELF.
 523         * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
 524         skip_past_comma, s_vendor_attribute): New.
 525         (potable): Add gnu_attribute for ELF.
 526         * read.h (s_vendor_attribute): Declare.
 527         * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
 528         round s_vendor_attribute.
 529         (aeabi_set_public_attributes): Update for new attributes
 530         interfaces.
 531         (arm_md_end): Remove attributes contents setting now done
 532         generically.
 533
 534 2007-06-29  M R Swami Reddy  <MR.Swami.Redd@nsc.com>
 535
 536         * Makefile.am: Add CR16 related entry.
 537         * Makefile.in: Regenerate.
 538         * config/tc-cr16.h: New file
 539         * config/tc-cr16.c: New file
 540         * doc/c-cr16.texi: New file for cr16
 541         * doc/all.texi: Entry for cr16
 542         * doc/Makefile.am: Added c-cr16.texi
 543         * doc/Makefile.in: Regenerate
 544         * doc/as.texinfo: Entry for CR16 target
 545         * NEWS: Announce the support for the new target.
 546
 547 2007-06-26  Paul Brook  <paul@codesourcery.com>
 548
 549         * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
 550         for OP_RVC.
 551         (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
 552
 553 2007-06-25  H.J. Lu  <hongjiu.lu@intel.com>
 554
 555         * config/tc-i386.c (process_operands): Replace regKludge
 556         with RegKludge.
 557
 558 2007-06-25  Richard Sandiford  <richard@codesourcery.com>
 559
 560         * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
 561         * config/tc-mips.c (append_insn): Record which symbols have
 562         R_MIPS16_26 relocations against them.
 563         (mips_fix_adjustable): Don't reduce relocations against such symbols.
 564
 565 2007-06-22  Sterling Augustine  <sterling@tensilica.com>
 566
 567         * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
 568         (frag_format_size): Handle RELAX_IMMED_STEP3.
 569         (xtensa_relax_frag, md_convert_frag): Likewise.
 570         * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
 571         (RELAX_IMMED_MAXSTEPS): Adjust.
 572         * config/xtensa-relax.c (widen_spec_list): Add transitions from
 573         wide branches to branch-over-jumps.
 574         (build_transition): Handle wide branches in transition patterns.
 575
 576 2007-06-22  H.J. Lu  <hongjiu.lu@intel.com>
 577
 578         * config/tc-i386.c (disp_size): New.
 579         (imm_size): Likewise.
 580         (output_disp): Use disp_size and imm_size.
 581         (output_imm): Use imm_size.
 582
 583 2007-06-19  Sterling Augustine  <sterling@tensilica.com>
 584
 585         * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
 586         use of literal_frag field.
 587         * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
 588         in the literal_frag field.
 589         (xtensa_move_literals): Use it here instead of searching.  Update
 590         literal_frag field with new value.
 591
 592 2007-06-14  Paul Brook  <paul@codesourcery.com>
 593
 594         * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
 595         narrow shift by immediate.
 596
 597 2007-06-14  H.J. Lu  <hongjiu.lu@intel.com>
 598
 599         * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
 600
 601         * acinclude.m4: Don't include m4 files.
 602         (BFD_BINARY_FOPEN): Removed.
 603         Remove libtool kludge.
 604
 605         * Makefile.in: Regenerated.
 606         * doc/Makefile.in: Likewise.
 607         * aclocal.m4: Likewise.
 608         * configure: Likewise.
 609
 610 2007-06-11  Sterling Augustine  <sterling@tensilica.com>
 611             Bob Wilson  <bob.wilson@acm.org>
 612
 613         * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
 614         (XTENSA_PROP_NO_TRANSFORM): ...this.
 615         (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
 616         (xtensa_mark_frags_for_org): New.
 617         (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
 618         (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
 619         (get_frag_property_flags): Adjust reference to is_no_transform flag.
 620         (xtensa_frag_flags_combinable): Likewise.
 621         (frag_flags_to_number): Likewise.  Use XTENSA_PROP_NO_TRANSFORM.
 622         * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
 623
 624 2007-06-06  Paul Brook  <paul@codesourcery.com>
 625
 626         * config/tc-arm.c (s_align): Pad code sections appropriately.
 627
 628 2007-06-05  Paul Brook  <paul@codesourcery.com>
 629
 630         * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
 631
 632 2007-06-05  Nick Clifton  <nickc@redhat.com>
 633
 634         PR gas/4587
 635         * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
 636
 637 2007-06-05  Alan Modra  <amodra@bigpond.net.au>
 638
 639         * config/tc-spu.c (spu_cons): Use deferred_expression.  Handle
 640         number@ppu.
 641         (tc_gen_reloc): Abort if neither addsy or subsy is set.
 642         (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
 643         * config/tc-spu.h (md_operand): Handle @ppu without sym.
 644
 645 2007-05-31  Paul Brook  <paul@codesourcery.com>
 646
 647         * config/tc-arm.c (insns): Allow strex on M profile cores.
 648
 649 2007-05-29  David S. Miller  <davem@davemloft.net>
 650             Jakub Jelinek  <jakub@redhat.com>
 651
 652         PR gas/4558
 653         * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
 654         for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
 655
 656 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
 657
 658         * config/tc-spu.h: Wrap in #ifndef/#endif.  Delete coff macros.
 659
 660 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
 661
 662         * config/tc-ppc.c: Convert to ISO C.
 663         * config/tc-ppc.c: Likewise.
 664
 665 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
 666
 667         * write.h (EXEC_MACHINE_TYPE): Delete.
 668         (string_byte_count, section_alignment): Delete.
 669
 670 2007-05-28  Nathan Sidwell  <nathan@codesourcery.com>
 671
 672         * app.c (do_scrub_chars): Cope with \ at end of buffer.
 673
 674 2007-05-26  Alan Modra  <amodra@bigpond.net.au>
 675
 676         * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
 677         top 32 bits of 64 bit value if so doing results in passing
 678         range check.  Rewrite sign extension fudges similarly.  Enable
 679         fudges for powerpc64 too.  Report user value if range check
 680         fails rather than fudged value.  Negate PPC_OPERAND_NEGATIVE
 681         range rather than value, also to report user value on failure.
 682
 683 2007-03-25  Paul Brook  <paul@codesourcery.com>
 684
 685         * config/tc-arm.c (T2_SUBS_PC_LR): Define.
 686         (do_t_add_sub): Correctly encode subs pc, lr, #const.
 687         (do_t_mov_cmp): Correctly encode movs pc, lr.
 688
 689 2007-05-24  Steve Ellcey  <sje@cup.hp.com>
 690
 691         * Makefile.in: Regnerate.
 692         * configure: Regenerate.
 693         * aclocal.m4: Regenerate.
 694         * doc/Makefile.in: Regenerate.
 695
 696 2007-05-22  Bob Wilson  <bob.wilson@acm.org>
 697
 698         * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
 699         and index entries about automatic alignment of ENTRY instructions.
 700
 701 2007-05-22  Nick Clifton  <nickc@redhat.com>
 702
 703         * doc/as.texinfo: Use @copying around the copyright notice.
 704
 705 2007-05-18  Joseph Myers  <joseph@codesourcery.com>
 706
 707         * config/tc-mips.c (s_mipsset): Use generic s_set for directives
 708         containing a comma.
 709
 710 2007-05-17  H.J. Lu  <hongjiu.lu@intel.com>
 711
 712         PR gas/4517
 713         2003-06-05  Michal Ludvig  <mludvig@suse.cz>
 714         * doc/as.texinfo: Document new directives: .cfi_restore,
 715         .cfi_undefined, .cfi_same_value, .cfi_return_column,
 716         .cfi_remember_state and .cfi_restore_state.
 717
 718 2007-05-17  Nathan Sidwell  <nathan@codesourcery.com>
 719
 720         * config/tc-m68k.c (md_apply_fix): Show value of out of range
 721         fixups in error message.
 722         (md_conver_frag_1): Propagate the fix source location and use
 723         as_bad_where rather than fatal, for better error messages.
 724
 725 2007-05-16  Paul Brook  <paul@codesourcery.com>
 726
 727         * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
 728
 729 2007-05-15  Mark Shinwell  <shinwell@codesourcery.com>
 730
 731         * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
 732
 733 2007-05-15  Vincent Riviere  <vincent.riviere@freesbee.fr>
 734
 735         PR gas/3041
 736         * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
 737         addend is stored for relocs against weak symbols.
 738         (md_apply_fix): So not loose track of addend for relocs against
 739         weak symbols.
 740
 741 2007-05-14  Thiemo Seufer  <ths@mips.com>
 742
 743         * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
 744
 745 2007-05-14  Mei Ligang  <ligang@sunnorth.com.cn>
 746
 747         * config/tc-score.c (data_op2, validate_immediate): Fix bug for
 748         addri, addri.c, subi, and subi.c when immediate number is hex.
 749         (score_insns): Remove subis and subis.c.
 750         (do_sub_rdi16): Delete.
 751
 752 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 753
 754         * config/tc-spu.c (md_pseudo_table): Add int, long, quad.  Call
 755         spu_cons for word.
 756         (md_assemble): Tidy use of insn.flag.
 757         (get_imm): Likewise.  Handle uppercase input too.
 758         (spu_cons): New function.
 759         * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
 760         (TC_FORCE_RELOCATION): Don't resolve them either.
 761
 762 2007-05-05  Mark Shinwell  <shinwell@codesourcery.com>
 763
 764         * config/tc-arm.c (md_apply_fix): Generate more accurate
 765         diagnostic when 8-bit immediate range is exceeded for
 766         BFD_RELOC_ARM_OFFSET_IMM8.
 767
 768 2007-05-04  Alan Modra  <amodra@bigpond.net.au>
 769
 770         PR gas/4460
 771         * config/tc-i386.c (lex_got): Don't replace the reloc token with
 772         a space if we already have a space.
 773
 774 2007-05-03  H.J. Lu  <hongjiu.lu@intel.com>
 775
 776         * config/tc-i386.c (match_template): Don't explicitly check
 777         suffix for crc32 in Intel mode.
 778         (process_suffix): Issue an error for crc32 if the operand size
 779         is ambiguous.
 780
 781 2007-05-03  Vincent Riviere  <vincent.riviere@freesbee.fr>
 782             Nick Clifton  <nickc@redhat.com>
 783
 784         PR gas/3041
 785         * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
 786         (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
 787         (md_apply_fix): Put zero values into the frags referencing weak
 788         symbols.
 789
 790 2007-05-02  Alan Modra  <amodra@bigpond.net.au>
 791
 792         PR 4448
 793         * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
 794         PPC_OPERAND_PLUS1.
 795
 796 2007-05-01  H.J. Lu  <hongjiu.lu@intel.com>
 797
 798         * config/tc-i386.c (match_template): Check suffix for crc32 in
 799         Intel mdoe.
 800         (process_suffix): Default the suffix of 8bit crc32 to
 801         BYTE_MNEM_SUFFIX.
 802         (check_byte_reg): Skip check for 8bit crc32.
 803
 804 2007-04-30  H.J. Lu  <hongjiu.lu@intel.com>
 805
 806         * config/tc-i386.c (md_assemble): Use register_prefix in
 807         error/warning message.
 808         (check_byte_reg): Likewise.
 809         (check_long_reg): Likewise.
 810         (check_qword_reg): Likewise.
 811         (check_word_reg): Likewise.
 812         (process_operands): Likewise.
 813
 814 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
 815
 816         PR 4436
 817         * config/tc-ppc.c (ppc_insert_operand): Disable range check if
 818         min > max.
 819
 820 2007-04-28  Thiemo Seufer  <ths@networkno.de>
 821
 822         * config/tc-mips.c: Fix comment.
 823
 824 2007-04-26  Anatoly Sokolov <aesok@post.ru>
 825
 826         * config/tc-avr.c (mcu_types): Add support for atmega8hva and
 827         atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
 828         * doc/c-avr.texi: Document new devices.
 829
 830 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 831
 832         * Makefile.am: Run "make dep-am".
 833         * Makefile.in: Regenerate.
 834
 835 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
 836
 837         * config/tc-m68k.c (mcf54455_ctrl): New.
 838         (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
 839         (m68k_archs): Add isac.
 840         (m68k_cpus): Add 54455 family.
 841         (m68k_ip): Split Bg into Bb, Bs, Bg.
 842         (m68k_elf_final_processing): Add ISA_C.
 843         * doc/c-m68k.texi (M680x0 Options): Add isac.
 844
 845 2007-04-22  Alan Modra  <amodra@bigpond.net.au>
 846
 847         * read.c (read_a_source_file): Skip multiple spaces to
 848         cover hack in mmix md_start_line_hook which overwrites a
 849         colon with a space.  Delete sermon and needless assertion.
 850
 851 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
 852
 853         * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
 854         (md_atof): Make number_of_chars unsigned.  Revert last change.
 855         * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
 856         * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
 857         * config/tc-sh.h (md_optimize_expr): Likewise.
 858         * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
 859         assertion.
 860         * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
 861
 862 2007-04-21  Nick Clifton  <nickc@redhat.com>
 863
 864         * config/atof-vax.c (md_atof): Fix comparison inside know().
 865
 866         * config/tc-ia64.c (emit_one_bundle): Fix typo.
 867
 868 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
 869
 870         * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
 871         * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
 872         Don't skip over NUL char.
 873         (pseudo_set): Set X_op for registers to O_register.
 874         * symbols.c (symbol_clone): Remove assertion that sym is defined.
 875         (resolve_symbol_value): Resolve O_register symbols.
 876         * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
 877         Instead find st(0) by hash lookup.
 878         * config/tc-ppc.c (ppc_macro): Warning fix.
 879
 880         * as.h (ENABLE_CHECKING): Default define to 0.
 881         (know): Assert if ENABLE_CHECKING.
 882         (struct relax_type): Remove superfluous declaration.
 883         * configure.in (--enable-checking): New.
 884         * configure: Regenerate.
 885         * config.in: Regenerate.
 886         * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
 887         Check for duplicate powerpc_operands entries.
 888
 889 2007-04-20  Nathan Sidwell  <nathan@codesourcery.com>
 890
 891         * config/tc-m68k.c (mcf5253_ctrl): New.
 892         (mcf52223_ctrl): New.
 893         (m68k_cpus): Add 5253, 52221, 52223.
 894
 895         * config/m68k-parse.h (RAMBAR_ALT): New.
 896         * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
 897         (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
 898         mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
 899         mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
 900         mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
 901         RAMBAR1.
 902         (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
 903         (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
 904         (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used.  Add it
 905         to control register mapping.
 906
 907 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
 908
 909         * messages.c (as_internal_value_out_of_range): Fix typo in
 910         error message.  Return after printing domain error.
 911         * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
 912         in max when shifting right.
 913
 914 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
 915
 916         * messages.c (as_internal_value_out_of_range): Extend to report
 917         errors for values with invalid low bits set.
 918         * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
 919         fields.  Check that operands and opcode fields are disjoint.
 920         (ppc_insert_operand): Check operands using mask rather than bit
 921         count.   Check low bits too.  Handle PPC_OPERAND_PLUS1.  Adjust
 922         insertion code.
 923         (md_apply_fix): Adjust for struct powerpc_operand change.
 924
 925 2007-04-19  Paul Brook  <paul@codesourcery.com>
 926
 927         * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
 928         Thumb-1.  Add sanity check for bogus relaxations.
 929
 930 2007-04-19  Paul Brook  <paul@codesourcery.com>
 931
 932         * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
 933
 934 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
 935
 936         * Makefile.am: Run "make dep-am".
 937         * Makefile.in: Regenerate.
 938
 939 2007-04-19  Nathan Froyd <froydnj@codesourcery.com>
 940
 941         * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
 942
 943 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
 944
 945         * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
 946
 947 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
 948
 949         * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
 950         (match_template): Handle operand size for crc32 in SSE4.2.
 951         (process_suffix): Handle operand type for crc32 in SSE4.2.
 952         (output_insn): Support SSE4.2.
 953
 954 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
 955
 956         * config/tc-i386.c (cpu_arch): Add .sse4.1.
 957         (process_operands): Adjust implicit operand for blendvpd,
 958         blendvps and pblendvb in SSE4.1.
 959         (output_insn): Support SSE4.1.
 960
 961 2007-04-18  Paul Brook  <paul@codesourcery.com>
 962
 963         * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
 964
 965 2007-04-16  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 966
 967         * config/tc-sh.c (sh_handle_align):  Call as_bad_where instead
 968         of as_warn_where for misaligned data.
 969
 970 2007-04-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 971
 972         * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
 973         rs_fill frags.
 974
 975 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
 976
 977         * Makefile.am: Add ACLOCAL_AMFLAGS.
 978         * Makefile.in: Regenerate.
 979
 980 2007-04-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 981
 982         * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
 983         (sh_optimize_expr): Likewise.
 984         * config/tc-sh.h (md_optimize_expr): Define.
 985         (sh_optimize_expr): Prototype.
 986
 987 2007-04-06  Matt Thomas  <matt@netbsd.org>
 988
 989         * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
 990         to emit pcrel relocations by DWARF2 in non-code sections.  Borrowed
 991         heavily from tc-sparc.c.  (vax_cons_fix_new): Likewise.
 992
 993 2007-04-04  Kazu Hirata  <kazu@codesourcery.com>
 994
 995         * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
 996
 997 2007-04-04  Paul Brook  <paul@codesourcery.com>
 998
 999         * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1000         (insns): Use I15 for vext.
1001
1002 2007-04-04  Paul Brook  <paul@codesourcery.com>
1003
1004         * configure.tgt: Loosen checks for arm uclinux eabi targets.
1005
1006 2007-04-02  Sterling Augustine  <sterling@tensilica.com>
1007
1008         * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1009         outputting_stabs_line_debug.
1010
1011 2007-03-26  Anatoly Sokolov <aesok@post.ru>
1012
1013         * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1014         at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1015         devices.
1016         * doc/c-avr.texi: Document new devices.
1017
1018 2007-04-02  Richard Sandiford  <richard@codesourcery.com>
1019
1020         * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1021         * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1022         * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1023
1024 2007-03-30  Sterling Augustine  <sterling@tensilica.com>
1025             Bob Wilson  <bob.wilson@acm.org>
1026
1027         * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1028         Do not check is_loop_target flag.
1029         (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1030         (xg_assemble_vliw_tokens): Likewise.  Also avoid calling
1031         xtensa_move_labels for alignment of loop opcodes.
1032
1033 2007-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1034
1035         * config/tc-i386.c (process_suffix): Reindent a bit.
1036
1037 2007-03-30  Paul Brook  <paul@codesourcery.com>
1038
1039         * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1040         (do_t_ldmstm): Generate 16-bit push/pop.  Use encode_thumb2_ldmstm.
1041         (do_t_push_pop):  Use encode_thumb2_ldmstm.
1042
1043 2007-03-29  DJ Delorie  <dj@redhat.com>
1044
1045         * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1046         (md_relax_table): Add entries for ADJNZ macros.
1047         (M32C_Macros): Add ADJNZ macros.
1048         (subtype_mappings): Add entries for ADJNZ macros.
1049         (insn_to_subtype): Check for adjnz and sbjnz insns.
1050         (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1051         (md_convert_frag): Convert adjnz and sbjnz.
1052
1053 2007-03-29  Nick Clifton  <nickc@redhat.com>
1054
1055         * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1056         initialization.
1057         * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1058         using ITBL_NUMBER_OF_PROCESSORS.
1059         * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1060
1061 2007-03-28  H.J. Lu  <hongjiu.lu@intel.com>
1062
1063         * config/tc-i386.c (build_modrm_byte): For instructions with 2
1064         register operands, encode destination in i.rm.regmem if its
1065         RegMem bit is set.
1066
1067 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
1068             Phil Edwards  <phil@codesourcery.com>
1069
1070         * doc/as.texinfo: Put the contents after the title page rather
1071         than at the end of the document.
1072
1073 2007-03-27  Alan Modra  <amodra@bigpond.net.au>
1074
1075         * NEWS: Mention ".reloc".
1076
1077 2007-03-26  Sterling Augustine  <sterling@tensilica.com>
1078
1079         * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1080         in FLIX instructions.
1081
1082 2007-03-26  Julian Brown  <julian@codesourcery.com>
1083
1084         * config/tc-arm.c (arm_it): Add immisfloat field.
1085         (parse_qfloat_immediate): Disallow integer syntax for floating-point
1086         immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1087         (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1088         float.
1089         (neon_cmode_for_move_imm): Reject non-float immediates for float
1090         operands.
1091         (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1092
1093 2007-03-26  Julian Brown  <julian@codesourcery.com>
1094
1095         * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1096
1097 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
1098
1099         * doc/as.texinfo (Reloc): Document.
1100         * read.c (potable): Add "reloc".
1101         (s_reloc): New function.
1102         * write.c (reloc_list): New global var.
1103         (resolve_reloc_expr_symbols): New function.
1104         (write_object_file): Call it.
1105         (write_relocs): Process reloc_list.
1106         * write.h (struct reloc_list): New.
1107         (reloc_list): Declare.
1108
1109 2007-03-24  Paul Brook  <paul@codesourcery.com>
1110
1111         * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1112
1113 2007-03-24  Paul Brook  <paul@codesourcery.com>
1114         Mark Shinwell  <shinwell@codesourcery.com>
1115
1116         * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1117         (parse_operands): Don't expect comma if first operand missing.
1118         Handle OP_oRRw.
1119         (do_srs): Encode register number, checking it is r13.  Update comment.
1120         (insns): Update SRS entries to take a register.
1121
1122 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1123
1124         * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1125
1126 2007-03-23  Mark Shinwell  <shinwell@codesourcery.com>
1127
1128         * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1129         attempt to jump to the next instruction into NOPs.
1130
1131 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
1132
1133         * config/tc-spu.c: Don't include opcode/spu.h.
1134         (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1135         (md_apply_fix): Adjust.
1136         * config/tc-spu.h: Include opcode/spu.h.
1137         (struct tc_fix_info): New.
1138         (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1139         (TC_FORCE_RELOCATION): Define.
1140
1141 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
1142
1143         * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1144
1145 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1146
1147         * config/tc-i386.c (process_suffix): Check 0x90 instead of
1148         xchg for xchg %rax,%rax.
1149
1150 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1151
1152         * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1153         and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1154
1155 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1156
1157         PR binutils/4218
1158         * config/tc-i386.c (match_template): Properly handle 64bit mode
1159         "xchg %eax, %eax".
1160
1161 2007-03-21  Anton Ertl  <anton@mips.complang.tuw>
1162
1163         PR gas/4124
1164         * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1165
1166 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1167
1168         * Makefile.am: Run dep-am.
1169         * Makefile.in: Regenerated.
1170
1171         * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1172
1173         * config/tc-i386.h: Include "opcodes/i386-opc.h".
1174         (NOP_OPCODE): Removed.
1175         (template): Likewise.
1176
1177 2007-03-21  Andreas Schwab  <schwab@suse.de>
1178
1179         * config/tc-i386.h (NOP_OPCODE): Restore.
1180
1181 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
1182
1183         * config/tc-arm.c (do_mul): Don't warn about overlapping
1184         Rd and Rm operands when assembling for v6 or above.
1185         Correctly capitalize register names in the messages.
1186         (do_mlas): Likewise.  Delete spurious blank line.
1187
1188 2007-03-16  Kazu Hirata  <kazu@codesourcery.com>
1189
1190         * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1191
1192 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1193
1194         * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1195         i386_regtab.
1196         (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1197         on i386_regtab.
1198
1199 2007-03-15  Alexandre Oliva  <aoliva@redhat.com>
1200
1201         PR gas/4184
1202         * app.c (do_scrub_chars): PUT after setting states.
1203
1204 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1205
1206         * Makefile.am: Run "make dep-am".
1207         * Makefile.in: Regenerated.
1208
1209         * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1210         "opcode/i386.h".
1211         (md_begin): Check reg_name != NULL for the last entry in
1212         i386_regtab.
1213
1214         * config/tc-i386.h: Move many entries to opcode/i386.h and
1215         opcodes/i386-opc.h.
1216
1217         * configure.in (need_opcodes): Set true for i386.
1218         * configure: Regenerated.
1219
1220 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1221
1222         * Makefile.am (REPORT_BUGS_TO): Removed.
1223         (INCLUDES): Remove -DREPORT_BUGS_TO.
1224         * Makefile.in: Regenerated.
1225
1226         * configure.in (--with-bugurl): Removed.
1227         * configure: Regenerated.
1228
1229         * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1230         (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1231         (TEXI2DVI): Likewise.
1232         (gasver.texi): Removed.
1233         (MOSTLYCLEANFILES): Remove gasver.texi.
1234         (as.1): Don't depend on gasver.texi.
1235         * doc/Makefile.in: Regenerated.
1236
1237         * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1238
1239 2007-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
1240
1241         * config/tc-arm.c (arm_copy_symbol_attributes): New.
1242         * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1243         (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1244         * gas/symbols.c (copy_symbol_attributes): Use
1245         TC_COPY_SYMBOL_ATTRIBUTES.
1246
1247 2007-03-14  Paul Brook  <paul@codesourcery.com>
1248
1249         * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1250
1251 2007-03-14  Alan Modra  <amodra@bigpond.net.au>
1252
1253         PR 4029
1254         * write.c (relax_segment): Insert extra alignment padding
1255         to break infinite relax loop when given impossible
1256         gcc_except_table assembly.
1257
1258 2007-03-12  H.J. Lu  <hongjiu.lu@intel.com>
1259
1260         * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1261         on i.tm.base_opcode.
1262         (match_template): Likewise.
1263         (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1264
1265         * config/tc-i386.h (Opcode_D): New.
1266         (Opcode_FloatR): Likewise.
1267         (Opcode_FloatD): Likewise.
1268         (D): Redefined.
1269         (W): Likewise.
1270         (FloatMF): Likewise.
1271         (FloatR): Likewise.
1272         (FloatD): Likewise.
1273
1274 2007-03-09  Alexandre Oliva  <aoliva@redhat.com>
1275
1276         * app.c (do_scrub_chars): Recognize comments after # line "file".
1277         * read.c (get_linefile_number): New.
1278         (s_app_line): Accept ill-formed .linefile lines as comments.
1279
1280 2007-03-09  Alan Modra  <amodra@bigpond.net.au>
1281
1282         * config/tc-i386.h (WORKING_DOT_WORD): Define.
1283
1284 2007-03-09  Alexandre Oliva  <aoliva@redhat.com>
1285
1286         * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1287         * as.h (new_logical_line_flags): New.
1288         * input-scrub.c (new_logical_line): Turned into wrapper for...
1289         (new_logical_line_flags): this.  Handle flags.
1290         * read.c (potable): Add linefile.  Adjust appline argument.
1291         (s_app_file): Fake .appfiles no more.
1292         (s_app_line): For .linefile, accept file name and flags.
1293
1294 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1295
1296         * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1297
1298 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1299
1300         * Makefile.am: Run "make dep-am".
1301         * Makefile.in: Regenerate.
1302         * po/POTFILES.in: Regenerate.
1303
1304 2007-03-07  Joseph Myers  <joseph@codesourcery.com>
1305
1306         * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1307         bug-reporting URL.
1308         * doc/Makefile.am (gasver.texi): Define BUGURL.
1309         * doc/as.texinfo: Use BUGURL.
1310         * Makefile.in, configure, doc/Makefile.in: Regenerate.
1311
1312 2007-03-06  Andreas Krebbel  <krebbel1@de.ibm.com>
1313
1314         * config/tc-s390.c (md_parse_option): z9-ec option added.
1315
1316 2007-03-02  Paul Brook  <paul@codesourcery.com>
1317
1318         * config/tc-arm.c (relax_immediate): Always return positive values.
1319         (relaxed_symbol_addr): New function.
1320         (relax_adr, relax_branch): Use it.
1321         (arm_relax_frag): Pass strect argument.  Adjust infinite loop check.
1322
1323 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
1324
1325         * as.c (parse_args): Update copyright date.
1326
1327 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
1328
1329         * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1330
1331 2007-02-28  Nick Clifton  <nickc@redhat.com>
1332
1333         PR gas/3797
1334         * config/tc-d10v.c (do_assemble): Do not generate error messages,
1335         just return -1 whenever a problem is encountered.
1336         (md_assemble): If do_assemble returns -1 generate a non-fatal
1337         error message and return.
1338
1339         PR gas/2623
1340         * config/tc-msp430.c (line_separator_char): Change to '{'.
1341
1342 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
1343
1344         * config/tc-m68hc11.c (fixup24): Correct fixup size.
1345         (build_jump_insn): Likewise.
1346         (build_insn): Likewise.
1347         (s_m68hc11_relax): Likewise.
1348
1349 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
1350
1351         * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1352
1353 2007-02-25  Mark Shinwell  <shinwell@codesourcery.com>
1354
1355         * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1356
1357 2007-02-23  Alan Modra  <amodra@bigpond.net.au>
1358
1359         * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1360         (md_assemble): Likewise.
1361
1362 2007-02-22  Alan Modra  <amodra@bigpond.net.au>
1363
1364         * write.c (size_seg): Always clear SEC_RELOC here.
1365         (install_reloc): New function, extracted from..
1366         (write_relocs): ..here.  Combine RELOC_EXPANSION_POSSIBLE code
1367         with !RELOC_EXPANSION_POSSIBLE code.  Don't add fr_offset when
1368         testing frag size.  Set SEC_RELOC here.
1369
1370 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
1371
1372         PR 4082
1373         * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1374
1375 2007-02-20  Thiemo Seufer  <ths@mips.com>
1376
1377         * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1378
1379 2007-02-20  Thiemo Seufer  <ths@mips.com>
1380
1381         * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1382
1383 2007-02-20  Thiemo Seufer  <ths@mips.com>
1384             Chao-Ying Fu  <fu@mips.com>
1385
1386         * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1387         ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1388         (macro_build): Add case '2'.
1389         (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1390         (validate_mips_insn): Add support for balign instruction.
1391         (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1392         (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1393         md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1394         command line options.
1395         (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1396         (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1397         * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1398         .set dspr2, .set nodspr2.
1399
1400 2007-02-20  Nathan Sidwell  <nathan@codesourcery.com>
1401
1402         * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1403         (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1404
1405 2007-02-18  Alan Modra  <amodra@bigpond.net.au>
1406
1407         * write.c (TC_FX_SIZE_SLACK): Define.
1408         (write_relocs): Reinstate check for fixup within frag.
1409         * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1410         * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1411         * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1412         * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1413         * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1414
1415 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
1416             Nathan Sidwell  <nathan@codesourcery.com>
1417             Vladimir Prus  <vladimir@codesourcery.com
1418             Joseph Myers  <joseph@codesourcery.com>
1419
1420         * configure.in (--with-bugurl): New option.
1421         * configure: Regenerate.
1422         * dep-in.sed: Remove bin-bugs.h.
1423         * Makefile.am (REPORT_BUGS_TO): Define.
1424         (INCLUDES): Define REPORT_BUGS_TO.
1425         (DEP_INCLUDES): Likewise.
1426         ($(OBJS)): No longer depend on bin-bugs.h.
1427         * Makefile.in: Regenerate.
1428         * doc/Makefile.in: Regenerate.
1429         * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1430         * as.h: Remove include of bin-bugs.h.
1431
1432 2007-02-17  Alan Modra  <amodra@bigpond.net.au>
1433
1434         * write.c: White space fixes.
1435         (fixup_segment): Move symbol_mri_common_p adjustments..
1436         (write_relocs): ..and symbol_equated_reloc_p adjustments..
1437         (adjust_reloc_syms): ..to here.
1438
1439 2007-02-16  Alan Modra  <amodra@bigpond.net.au>
1440
1441         * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1442         xmalloc, memset.  Don't bother assigning NULL to known zero mem.
1443         (subseg_set_rest): Remove unnecessary cast.
1444         * write.c: Include libbfd.h.  Replace PTR with void * throughout.
1445         Remove unnecessary forward declarations and casts.
1446         (set_symtab): Delete extern bfd_alloc.
1447         (fixup_segment): Move.
1448
1449 2007-02-15  Nathan Sidwell  <nathan@codesourcery.com>
1450
1451         * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1452         * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1453         (mcf5475_ctrl, mcf5485_ctrl): New.
1454         (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1455         (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1456         (init_table): Add asid, mmubar, adjust rombar0.
1457
1458 2007-02-14  Alan Modra  <amodra@bigpond.net.au>
1459
1460         * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1461         * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1462         (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1463         code, and test for these insns using a combination of
1464         opcode_modifier and operand_types.
1465
1466 2007-02-07  Paul Brook  <paul@codesourcery.com>
1467
1468         * configure.tgt: Add arm*-*-uclinux-*eabi.
1469
1470 2007-02-05  Dave Brolley  <brolley@redhat.com>
1471             Richard Sandiford  <rsandifo@redhat.com>
1472             DJ Delorie  <dj@redhat.com>
1473             Stan Cox  <scox@redhat.com>
1474             Jim Blandy  <jimb@redhat.com>
1475             Nick Clifton  <nickc@redhat.com>
1476             Jim Wilson  <wilson@redhat.com>
1477             Frank Ch. Eigler  <fche@redhat.com>
1478             Graydon Hoare  <graydon@redhat.com>
1479             Ben Elliston  <bje@redhat.com>
1480             John Healy  <jhealy@redhat.com>
1481             Richard Henderson  <rth@redhat.com>
1482
1483         * Makefile.am (CPU_TYPES): Add mep.
1484         (TARGET_CPU_CFILES): Add tc-mep.c.
1485         (TARGET_CPU_HFILES): Add tc-mep.h.
1486         (DEPTC_mep_elf): New variable.
1487         (DEPTC_mep_coff): Likewise.
1488         (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1489         * configure.in: Support mep.
1490         * configure.tgt: Likewise.
1491         * config/tc-mep.c: New file.
1492         * config/obj-elf.c: New file.
1493         * config/tc-mep.c: New file.
1494         * config/tc-mep.h: New file.
1495         * testsuite/gas/mep: New testsuite with content.
1496         * Makefile.in: Regenerate.
1497         * configure: Regenerate.
1498
1499 2007-02-05  Dave Brolley  <brolley@redhat.com>
1500
1501         * cgen.c (gas_cgen_install_complex_reloc): Removed.
1502         (complex_reloc_installation_howto): Removed.
1503
1504 2007-02-05  Dave Brolley  <brolley@redhat.com>
1505             Graydon Hoare  <graydon@redhat.com>
1506             DJ Delorie  <dj@redhat.com>
1507             Catherine Moore  <clm@redhat.com>
1508             Michael Chastain  <chastain@redhat.com>
1509             Frank Ch. Eigler  <fche@redhat.com>
1510
1511         * symbols.c (use_complex_relocs_for): New, to decide
1512         when to use complex relocs. Add signed RELC support.
1513         (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1514         encode expression symbols as mangled complex relocation symbols (when
1515         compiled with -DOBJ_COMPLEX_RELOC).
1516         (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1517         * cgen.c (gas_cgen_md_apply_fix3):  Only set signed_p if RELC. Call
1518         encode_addend with new args. Modify to get start, length from
1519         ifield whenever it is set. Also change condition on which
1520         self-describing relocs are encoded. Add hook into
1521         gas_cgen_encode_addend.
1522         (queue_fixup_recursively): Add signed RELC support. Change from masked
1523         expr to trunc flag. Restore assignment of sub-field value to
1524         temporary in fixups array. Reflect changed meaning of last arg to
1525         queue_fixup_recursively.
1526         (fixup): Add cgen_maybe_multi_ifield member.
1527         (make_right_shifted_expr): New function.
1528         (queue_fixup): Change to recursive function that fragments
1529         fixups if operand has a multi-ifield.
1530         (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1531         symbols, call weak_operand_overflow_check, and fragment call
1532         queue_fixup with operand fields.
1533         (gas_cgen_finish_insn) Modify to manage ifield pointer.
1534         (weak_operand_overflow_check): New function to try to select
1535         insns correctly.
1536         (gas_cgen_encode_addend): New function for relc.
1537         (gas_cgen_install_complex_reloc): Likewise.
1538         (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1539         * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1540         cgen_maybe_multi_ifield field to fx_cgen substructure.
1541         * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1542         * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1543
1544 2007-02-03  DJ Delorie  <dj@delorie.com>
1545
1546         * config/tc-m32c.c (m32c_cons_fix_new): New.  Added to support 3
1547         byte relocs.
1548         * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1549         (m32c_cons_fix_new): Prototype.
1550
1551 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1552
1553         * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1554         (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1555
1556 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1557
1558         * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1559         (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1560         (map_suffix_reloc_to_operator): New.
1561         (map_operator_to_reloc): New.
1562         (expression_maybe_register): Fix incorrect test of return value from
1563         xtensa_elf_suffix.  Rearrange to use map_suffix_reloc_to_operator.
1564         (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1565
1566 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1567
1568         * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1569         (tinsn_get_tok): Delete prototype.
1570         * config/tc-xtensa.c (tinsn_get_tok): Delete.
1571
1572 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1573
1574         * config/xtensa-relax.h (struct build_instr): Delete id field.
1575         * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1576         and LABEL tokens.
1577         (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1578         set op_data fields to zero.
1579         (parse_id_constant): Delete.
1580         (build_transition): Remove code to handle numbered literals and labels.
1581
1582 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1583
1584         * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1585         (build_transition_table): Likewise.
1586
1587 2007-02-01  Bob Wilson  <bob.wilson@acm.org>
1588
1589         * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1590         fx_tcbit.
1591         * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1592
1593 2007-02-02  Alan Modra  <amodra@bigpond.net.au>
1594
1595         * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1596         (struct fix <fx_plt>): Rename to tcbit2.
1597         * write.c (fix_new_internal): Adjust.
1598         (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1599         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1600         * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1601         * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1602         * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1603         * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1604         * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1605         * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1606         * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1607         * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1608         * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1609         Instead, compare fx_r_type.
1610         * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1611         fx_tcbit in place of fx_plt.
1612         * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1613         * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1614         to fx_plt.
1615
1616 2007-01-30  Nick Clifton  <nickc@redhat.com>
1617
1618         * as.c (main): Mark symbols created via the --defsym command line
1619         option as volatile so that they can be overridden later on by a
1620         .set directive.  This maintains compatibility with the behaviour
1621         of earlier versions of the assembler.
1622         * doc/as.texinfo (--defsym): Document that the defined symbol's
1623         value can be overridden via a .set directive.
1624
1625 2007-01-28  H.J. Lu  <hongjiu.lu@intel.com>
1626
1627         * config/tc-i386.c (swap_imm_operands): Renamed to ...
1628         (swap_2_operands): This.  Take 2 ints.
1629         (md_assemble): Updated.
1630         (swap_operands): Call swap_2_operands to swap 2 operands.
1631
1632 2007-01-24  DJ Delorie  <dj@redhat.com>
1633
1634         * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1635
1636 2007-01-22  Nick Clifton  <nickc@redhat.com>
1637
1638         PR gas/3871
1639         * tc-score.c: Remove unnecessary uses of _().
1640         Make the err_msg[] a file level local array in order to save
1641         storage space.
1642         Remove unnecessary sprintf()s.
1643
1644 2007-01-18  Mei Ligang  <ligang@sunnorth.com.cn>
1645
1646         PR gas/3871
1647         * config/tc-score.c : Using _() for const string.
1648         Do not assign inst.error with a local string pointer.
1649         (md_section_align): Pad section.
1650
1651 2007-01-13  H.J. Lu  <hongjiu.lu@intel.com>
1652
1653         * config/tc-i386.c (build_modrm_byte): Check number of operands
1654         when procssing memory/register operand.
1655
1656 2007-01-12  Nick Clifton  <nickc@redhat.com>
1657
1658         PR gas/3856
1659         * macro.c (expand_irp): Do not ignore spaces inside quoted
1660         strings.
1661
1662 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
1663
1664         * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1665         * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1666         * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1667         (TC_FORCE_RELOCATION): Define.
1668         (TC_FORCE_RELOCATION_LOCAL): Define.
1669         * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1670
1671 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
1672
1673         * input-file.c (input_file_open): Check fgets return.
1674
1675 2007-01-11  Paul Brook  <paul@codesourcery.com>
1676
1677         * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1678
1679 2007-01-11  Nick Clifton  <nickc@redhat.com>
1680
1681         PR gas/3707
1682         * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1683         variable.
1684
1685         * config/tc-mcore.c (md_number_to_chars): Use
1686         number_to_chars_{big|little}endian.
1687
1688 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
1689
1690         * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1691         architecture by itself.
1692         (m68k_ip): Don't issue a warning for tbl instructions on fido.
1693         (m68k_elf_final_processing): Treat Fido as an architecture by
1694         itself.
1695
1696 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
1697
1698         * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1699
1700 2007-01-05  H.J. Lu  <hongjiu.lu@intel.com>
1701
1702         * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1703         depending on allow_naked_reg.
1704
1705 2007-01-04  Paul Brook  <paul@codesourcery.com>
1706
1707         * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1708
1709 2007-01-04  H.J. Lu  <hongjiu.lu@intel.com>
1710
1711         PR gas/3830
1712         * config/tc-i386.c (register_prefix): New.
1713         (set_intel_syntax): Set set_intel_syntax to "" if register
1714         prefix isn't needed.
1715         (check_byte_reg): Use register_prefix for error message.
1716         (check_long_reg): Likewise.
1717         (check_qword_reg): Likewise.
1718         (check_word_reg): Likewise.
1719
1720 2007-01-04  Julian Brown  <julian@codesourcery.com>
1721
1722         * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1723         (do_neon_qshl_imm): Likewise.
1724         (do_neon_rshl): New function. Handle rounding variants of
1725         v{q}shl-by-register.
1726         (insns): Use do_neon_rshl for vrshl, vqrshl.
1727
1728 2007-01-04  Paul Brook  <paul@codesourcery.com>
1729
1730         * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1731         and vacle.
1732
1733 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1734
1735         * config/tc-i386.c (swap_operands): Remove branches.
1736
1737 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1738
1739         * config/tc-i386.c: Update copyright year.
1740         * config/tc-i386.h: Likewise.
1741
1742 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1743
1744         * config/tc-i386.c (smallest_imm_type): Return unsigned int
1745         instead of int.
1746
1747 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1748
1749         * config/tc-i386.c: Convert to ISO C90 formatting
1750         * config/tc-i386.h: Likewise.
1751
1752 2007-01-03  David Daney  <ddaney@avtrex.com>
1753
1754         * config/tc-mips.c (md_show_usage):  Clean up -mno-shared
1755         documentation.
1756
1757 For older changes see ChangeLog-2006
1758 \f
1759 Local Variables:
1760 mode: change-log
1761 left-margin: 8
1762 fill-column: 74
1763 version-control: never
1764 End: