gas/ChangeLog

   1 2007-09-11  Nathan Sidwell  <nathan@codesourcery.com>
   2
   3         * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
   4         (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
   5
   6 2007-09-09  H.J. Lu  <hongjiu.lu@intel.com>
   7
   8         * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
   9         byte opcode.
  10
  11 2007-09-08  H.J. Lu  <hongjiu.lu@intel.com>
  12
  13         * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
  14         (cpu_flags_check_cpu64): This. Inline.
  15         (uints_all_zero): New.
  16         (uints_set): Likewise
  17         (uints_equal): Likewise
  18         (UINTS_ALL_ZERO): Likewise
  19         (UINTS_SET): Likewise
  20         (UINTS_CLEAR): Likewise
  21         (UINTS_EQUAL): Likewise
  22         (cpu_flags_and): Likewise.
  23         (cpu_flags_or): Likewise.
  24         (operand_type_and): Likewise.
  25         (operand_type_or): Likewise.
  26         (operand_type_xor): Likewise.
  27         (cpu_flags_not): Inline and use switch instead of loop.
  28         (cpu_flags_match): Updated.
  29         (operand_type_match): Likewise.
  30         (smallest_imm_type): Likewise.
  31         (set_cpu_arch): Likewise.
  32         (pt): Likewise.
  33         (md_assemble): Likewise.
  34         (parse_insn): Likewise.
  35         (optimize_imm): Likewise.
  36         (match_template): Likewise.
  37         (process_suffix): Likewise.
  38         (update_imm): Likewise.
  39         (finalize_imm): Likewise.
  40         (process_operands): Likewise.
  41         (build_modrm_byte): Likewise.
  42         (i386_immediate): Likewise.
  43         (i386_displacement): Likewise.
  44         (i386_index_check): Likewise.
  45         (i386_operand): Likewise.
  46         (i386_target_format): Likewise.
  47         (intel_e11): Likewise.
  48         (operand_type): Remove implicitregister.
  49         (operand_type_check): Updated. Inline.
  50         (cpu_flags_all_zero): Removed.
  51         (operand_type_all_zero): Likewise.
  52         (i386_array_biop): Likewise.
  53         (cpu_flags_biop): Likewise.
  54         (operand_type_biop): Likewise.
  55
  56 2007-09-08  H.J. Lu  <hongjiu.lu@intel.com>
  57
  58         * Makefile.am: Run "make dep-am".
  59         * Makefile.in: Regenerate.
  60
  61 2007-09-08  H.J. Lu  <hongjiu.lu@intel.com>
  62
  63         * configure.in (AC_CHECK_HEADERS): Add limits.h.
  64         * configure: Regenerated.
  65         * config.in: Likewise.
  66
  67         * config/tc-i386.c: Include "opcodes/i386-init.h".
  68         (_i386_insn): Use i386_operand_type for types.
  69         (cpu_arch_flags): Updated to new types with bitfield.
  70         (cpu_arch_tune_flags): Likewise.
  71         (cpu_arch_isa_flags): Likewise.
  72         (cpu_arch): Likewise.
  73         (i386_align_code): Likewise.
  74         (set_code_flag): Likewise.
  75         (set_16bit_gcc_code_flag): Likewise.
  76         (set_cpu_arch): Likewise.
  77         (md_assemble): Likewise.
  78         (parse_insn): Likewise.
  79         (process_operands): Likewise.
  80         (output_branch): Likewise.
  81         (output_jump): Likewise.
  82         (parse_real_register): Likewise.
  83         (mode_from_disp_size): Likewise.
  84         (smallest_imm_type): Likewise.
  85         (pi): Likewise.
  86         (type_names): Likewise.
  87         (pt): Likewise.
  88         (pte): Likewise.
  89         (swap_2_operands): Likewise.
  90         (optimize_imm): Likewise.
  91         (optimize_disp): Likewise.
  92         (match_template): Likewise.
  93         (check_string): Likewise.
  94         (process_suffix): Likewise.
  95         (check_byte_reg): Likewise.
  96         (check_long_reg): Likewise.
  97         (check_qword_reg): Likewise.
  98         (check_word_reg): Likewise.
  99         (finalize_imm): Likewise.
 100         (build_modrm_byte): Likewise.
 101         (output_insn): Likewise.
 102         (disp_size): Likewise.
 103         (imm_size): Likewise.
 104         (output_disp): Likewise.
 105         (output_imm): Likewise.
 106         (gotrel): Likewise.
 107         (i386_immediate): Likewise.
 108         (i386_displacement): Likewise.
 109         (i386_index_check): Likewise.
 110         (i386_operand): Likewise.
 111         (parse_real_register): Likewise.
 112         (i386_intel_operand): Likewise.
 113         (intel_e09): Likewise.
 114         (intel_bracket_expr): Likewise.
 115         (intel_e11): Likewise.
 116         (cpu_arch_flags_not): New.
 117         (cpu_flags_check_x64): Likewise.
 118         (cpu_flags_all_zero): Likewise.
 119         (cpu_flags_not): Likewise.
 120         (i386_cpu_flags_biop): Likewise.
 121         (cpu_flags_biop): Likewise.
 122         (cpu_flags_match); Likewise.
 123         (acc32): New.
 124         (acc64): Likewise.
 125         (control): Likewise.
 126         (reg16_inoutportreg): Likewise.
 127         (disp16): Likewise.
 128         (disp32): Likewise.
 129         (disp32s): Likewise.
 130         (disp16_32): Likewise.
 131         (anydisp): Likewise.
 132         (baseindex): Likewise.
 133         (regxmm): Likewise.
 134         (imm8): Likewise.
 135         (imm8s): Likewise.
 136         (imm16): Likewise.
 137         (imm32): Likewise.
 138         (imm32s): Likewise.
 139         (imm64): Likewise.
 140         (imm16_32): Likewise.
 141         (imm16_32s): Likewise.
 142         (imm16_32_32s): Likewise.
 143         (operand_type): Likewise.
 144         (operand_type_check): Likewise.
 145         (operand_type_match): Likewise.
 146         (operand_type_register_match): Likewise.
 147         (update_imm): Likewise.
 148         (set_code_flag): Also update cpu_arch_flags_not.
 149         (set_16bit_gcc_code_flag): Likewise.
 150         (md_begin): Likewise.
 151         (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
 152         Use cpu_flags_match to match instructions.
 153         (i386_target_format): Update cpu_arch_isa_flags and
 154         cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
 155         (smallest_imm_type): Check cpu_arch_tune to tune for i486.
 156         (match_template): Don't initialize overlap0, overlap1,
 157         overlap2, overlap3 and operand_types.
 158         (process_suffix): Handle crc32 with 64bit register.
 159         (MATCH): Removed.
 160         (CONSISTENT_REGISTER_MATCH): Likewise.
 161
 162         * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
 163         type.
 164
 165 2007-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 166
 167         * config/tc-i386.c (match_template): Handle invlpga, vmload,
 168         vmrun and vmsave in SVME.
 169         (process_suffix): Likewise.
 170
 171 2007-09-05  H.J. Lu  <hongjiu.lu@intel.com>
 172
 173         * config/tc-i386.c (i386_index_check): Don't use RegRex
 174         on the reg_type field.
 175         (parse_real_register): Use `||' instead of `|'.
 176
 177 2007-09-04  H.J. Lu  <hongjiu.lu@intel.com>
 178
 179         * config/tc-i386.c (process_operands): Remove segment override
 180         check on SVME instructions.
 181         (i386_index_check): Remove memory operand check on SVME
 182         instructions.
 183
 184 2007-09-04  Alan Modra  <amodra@bigpond.net.au>
 185
 186         * config/tc-spu.c (struct spu_insn): Delete "flag".  Add "reloc".
 187         (md_assemble): Update init of insn.  Use insn.reloc instead of
 188         calculating from flag.
 189         (get_imm): Set reloc rather than flag.
 190         (calcop): Formatting.
 191
 192 2007-08-29  Daniel Jacobowitz  <dan@codesourcery.com>
 193
 194         * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
 195
 196 2007-08-28  Daniel Jacobowitz  <dan@codesourcery.com>
 197
 198         * doc/c-arc.texi: Fix typo.
 199
 200 2007-08-28  H.J. Lu  <hongjiu.lu@intel.com>
 201
 202         * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
 203         Intel mode.
 204
 205 2007-08-28  Nathan Sidwell  <nathan@codesourcery.com>
 206
 207         * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
 208         (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
 209         (mcf5407_ctrl): New.
 210         (m68k_cpus): Adjust 5407 entry.
 211
 212 2007-08-28  Maxim Kuvyrkov  <maxim@codesourcery.com>
 213
 214         * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
 215         (m68k_cpus): Define 51QE cpu.
 216
 217 2007-08-28  Mark Shinwell  <shinwell@codesourcery.com>
 218             Joseph Myers  <joseph@codesourcery.com>
 219
 220         * as.c (main): Flush stderr before printing listings to ensure
 221         consistent output order across platforms.
 222
 223 2007-08-28  Robert Sebastian Gerus  <arachnist@gmail.com>
 224
 225         * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
 226
 227 2007-08-24  Joseph Myers  <joseph@codesourcery.com>
 228             Paul Brook  <paul@codesourcery.com>
 229
 230         * remap.c: New.
 231         * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
 232         * as.c (show_usage): Document --debug-prefix-map option.
 233         (parse_args): Handle --debug-prefix-map.
 234         * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
 235         * stabs.c (stabs_generate_asm_file): Remap debug paths.
 236         * Makefile.am (GAS_CFILES): Add remap.c
 237         (GENERIC_OBJS): Add remap.o.
 238         Regenerate dependencies.
 239         * Makefile.in: Regenerate.
 240         * doc/as.texinfo (--debug-prefix-map): Document.
 241
 242 2007-08-24  Aurelien Jarno  <aurel32@debian.org>
 243
 244         * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
 245         before printing them.
 246
 247 2007-08-24  Anders Waldenborg  <anders@0x63.nu>
 248             Alan Modra  <amodra@bigpond.net.au>
 249
 250         * config/tc-i386.c (lex_got): Don't scan past a comma.
 251
 252 2007-08-23  Ben Elliston  <bje@au.ibm.com>
 253
 254         * config/tc-ppc.c (parse_cpu): Handle "750cl".
 255         (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
 256         (md_show_usage): Document -m750cl.
 257         (md_assemble): Handle two delimiters in succession (eg. `),').
 258         * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
 259         * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
 260         * testsuite/gas/ppc/ppc750ps.s: New file.
 261         * testsuite/gas/ppc/ppc750ps.d: Likewise.
 262
 263 2007-08-23  Ben Elliston  <bje@au.ibm.com>
 264
 265         * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
 266
 267 2007-08-17  Alan Modra  <amodra@bigpond.net.au>
 268
 269         PR gas/4079
 270         * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
 271         expressions.
 272         (i386_immediate): Detect and complain about more cases of
 273         invalid immediate expressions.  Return failure rather than
 274         converting them to zero.
 275         (i386_displacement): Likewise.
 276
 277 2007-08-17  Alan Modra  <amodra@bigpond.net.au>
 278
 279         * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
 280
 281 2007-08-14  Andreas Schwab  <schwab@suse.de>
 282
 283         * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
 284         unrepresentable.
 285
 286 2007-08-12  Matthias Klose  <doko@ubuntu.com>
 287
 288         * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
 289         $(top_srcdir)/../../bfd/doc.
 290         * doc/Makefile.in: Regenerate.
 291
 292 2007-08-10  Nick Clifton  <nickc@redhat.com>
 293
 294         * NEWS: Add a marker for the 2.18 features.
 295
 296 2007-08-09  Paul Brook  <paul@codesourcery.com>
 297
 298         * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
 299
 300 2007-08-09  H.J. Lu  <hongjiu.lu@intel.com>
 301
 302         * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
 303
 304 2007-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 305
 306         * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
 307         DWORD memory to Reg64 in Intel synax.
 308         (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
 309         Reg32 in Intel syntax.
 310
 311 2007-07-25  Sterling Augustine  <sterling@tensilica.com>
 312
 313         * config/tc-xtensa.c (xtensa_extui_opcode): New.
 314         (xg_expand_assembly_insn): Check for invalid extui operands.
 315         (md_begin): Initialize xtensa_extui_opcode.
 316
 317 2007-07-24  Nick Clifton  <nickc@redhat.com>
 318
 319         * config/tc-mep.h (skip_whitespace): Remove definition.
 320
 321 2007-07-23  H.J. Lu  <hongjiu.lu@intel.com>
 322
 323         * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
 324         (f32_15): Removed.
 325         (jump_31): New.
 326         (f32_patt): Remove f32_15.
 327         (f16_patt): Likewise.
 328         (i386_align_code): Updated to alt_long_patt for 64bit by
 329         default.
 330
 331         * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
 332
 333 2007-07-23  Evandro Menezes  <evandro.menezes@amd.com>
 334
 335         * config/tc-i386.c (i386_align_code): Enable alignment up to
 336         MAX_MEM_FOR_RS_ALIGN_CODE bytes.  Remove special treatment
 337         for K8.
 338
 339         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
 340
 341 2007-07-20  Nick Clifton  <nickc@redhat.com>
 342
 343         * app.c (do_scrub_chars): Provide a one character buffer to hold a
 344         pushed back newline at the end of an unterminated quoted string.
 345
 346 2007-07-14  Nick Clifton  <nickc@redhat.com>
 347
 348         * config/tc-arm.c (create_register_alias): Return a boolean rather
 349         than an integer.
 350         Check the return value of insert_reg_alias and do not continue to
 351         create aliases once an insertion has failed.
 352         (s_unreq): Delete the all-upper-case and all-lower-case
 353         alternatives as well.
 354
 355 2007-07-12  Kai Tietz   <kai.tietz@onevision.com>
 356
 357         * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
 358         * write.c: Likewise.
 359
 360 2007-07-11  Daniel Jacobowitz  <dan@codesourcery.com>
 361
 362         * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
 363         HAVE_64BIT_SYMBOLS.
 364
 365 2007-07-04  Richard Sandiford  <richard@codesourcery.com>
 366
 367         * config/tc-mips.c (mips_cpu_info_table): Add new entries for
 368         {24k,24ke,34k,74k}f{2_1,1_1,x}.  Also add an entry for 74kf3_2.
 369         Deprecate *x and *fx.
 370         * doc/c-mips.texi: Document the new CPU arguments.  Deprecate
 371         *x and *fx.
 372
 373 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 374
 375         * config/obj-coff.h (x86_64_target_format): Renamed to ...
 376         (i386_target_format): This
 377         (TARGET_FORMAT): Use i386_target_format.
 378
 379         * config/tc-i386.c (x86_64_target_format): Removed.
 380         (i386_target_format): Handle PE formats.
 381
 382 2007-07-04  Nick Clifton  <nickc@redhat.com>
 383
 384         * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
 385         to get the right length of printed value.
 386
 387 2007-07-03  Nick Clifton  <nickc@redhat.com>
 388
 389         * COPYING: Replace with GPLv3 text.
 390         * app.c: Update copyright notice to refer to GPLv3.
 391         * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
 392         cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
 393         dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
 394         emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
 395         flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
 396         input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
 397         itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
 398         macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
 399         read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
 400         symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
 401         config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
 402         config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
 403         config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
 404         config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
 405         config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
 406         config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
 407         config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
 408         config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
 409         config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
 410         config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
 411         config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
 412         config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
 413         config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
 414         config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
 415         config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
 416         config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
 417         config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
 418         config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
 419         config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
 420         config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
 421         config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
 422         config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
 423         config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
 424         config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
 425         config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
 426         config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
 427         config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
 428         config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
 429         config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
 430         config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
 431         config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
 432         config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
 433         config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
 434         config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
 435         config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
 436         config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
 437         config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
 438         config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
 439         config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
 440         config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
 441         config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
 442         config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
 443         config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
 444         config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
 445         config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
 446         config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
 447         config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
 448         config/te-netware.h, config/te-sparcaout.h,  config/te-tmips.h,
 449         config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
 450         config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
 451
 452         * flonum-mult.c: Likewise, and also correct typo referring to
 453         non-existant GNU Assembler General Public License.
 454         * config/tc-m68851.h: Likewise.
 455         * NEWS: Mention the new license.  Also note where the 2.17 release
 456         happened.
 457         * config/e-crisaout.c: Add copyright header.
 458         * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
 459         config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
 460         config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
 461         config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
 462         config/te-generic.h, config/te-gnu.h, config/te-go32.h,
 463         config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
 464         config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
 465         config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
 466         config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
 467         config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
 468         config/te-pep.h, config/te-psos.h, config/te-riscix.h,
 469         config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
 470         config/te-wince-pe.h: Likewise.
 471
 472 2007-07-03  Nathan Sidwell  <nathan@codesourcery.com>
 473
 474         * config/tc-m68k.c (m68k_ip): Add j & K operand types.
 475         (install_operand): Add E encoding.
 476         (md_begin): Check and skip initial '.' arg character.
 477         (get_num): Add 0..511 case.
 478
 479 2007-07-03  Alan Modra  <amodra@bigpond.net.au>
 480
 481         PR 4713
 482         * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
 483         * config/obj-elf.h (obj_ecoff_set_ext): Comment.
 484
 485 2007-07-03  Mikkel Lauritsen  <renard@nospam.dk>
 486
 487         PR 4722
 488         * app.c (do_scrub_chars <state 5>): Check for output buffer full
 489         after memcpy.
 490
 491 2007-07-02  Joseph Myers  <joseph@codesourcery.com>
 492
 493         * config/tc-mips.c (s_dtprelword, s_dtpreldword,
 494         s_dtprel_internal): New.
 495         (mips_pseudo_table): Add .dtprelword and .dtpreldword.
 496         (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
 497         BFD_RELOC_MIPS_TLS_DTPREL64.
 498
 499 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 500
 501         * Makefile.am: Run "make dep-am".
 502         * Makefile.in: Regenerate.
 503         * aclocal.m4: Regenerate.
 504         * config.in: Regenerate.
 505         * doc/Makefile.in: Regenerate.
 506         * po/POTFILES.in: Regenerate.
 507         * po/gas.pot: Regenerate.
 508
 509 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 510
 511         * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
 512         coff section flag values to bfd section flag.
 513
 514 2007-06-30  H.J. Lu  <hongjiu.lu@intel.com>
 515
 516         * aclocal.m4: Regenerated.
 517         * doc/Makefile.in: Likewise.
 518         * Makefile.in: Likewise.
 519
 520 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 521
 522         * as.c (main): Only call create_obj_attrs_section if IS_ELF.
 523
 524 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 525
 526         * as.c (create_obj_attrs_section): New.
 527         (main): Call create_obj_attrs_section for ELF.
 528         * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
 529         skip_past_comma, s_vendor_attribute): New.
 530         (potable): Add gnu_attribute for ELF.
 531         * read.h (s_vendor_attribute): Declare.
 532         * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
 533         round s_vendor_attribute.
 534         (aeabi_set_public_attributes): Update for new attributes
 535         interfaces.
 536         (arm_md_end): Remove attributes contents setting now done
 537         generically.
 538
 539 2007-06-29  M R Swami Reddy  <MR.Swami.Redd@nsc.com>
 540
 541         * Makefile.am: Add CR16 related entry.
 542         * Makefile.in: Regenerate.
 543         * config/tc-cr16.h: New file
 544         * config/tc-cr16.c: New file
 545         * doc/c-cr16.texi: New file for cr16
 546         * doc/all.texi: Entry for cr16
 547         * doc/Makefile.am: Added c-cr16.texi
 548         * doc/Makefile.in: Regenerate
 549         * doc/as.texinfo: Entry for CR16 target
 550         * NEWS: Announce the support for the new target.
 551
 552 2007-06-26  Paul Brook  <paul@codesourcery.com>
 553
 554         * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
 555         for OP_RVC.
 556         (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
 557
 558 2007-06-25  H.J. Lu  <hongjiu.lu@intel.com>
 559
 560         * config/tc-i386.c (process_operands): Replace regKludge
 561         with RegKludge.
 562
 563 2007-06-25  Richard Sandiford  <richard@codesourcery.com>
 564
 565         * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
 566         * config/tc-mips.c (append_insn): Record which symbols have
 567         R_MIPS16_26 relocations against them.
 568         (mips_fix_adjustable): Don't reduce relocations against such symbols.
 569
 570 2007-06-22  Sterling Augustine  <sterling@tensilica.com>
 571
 572         * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
 573         (frag_format_size): Handle RELAX_IMMED_STEP3.
 574         (xtensa_relax_frag, md_convert_frag): Likewise.
 575         * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
 576         (RELAX_IMMED_MAXSTEPS): Adjust.
 577         * config/xtensa-relax.c (widen_spec_list): Add transitions from
 578         wide branches to branch-over-jumps.
 579         (build_transition): Handle wide branches in transition patterns.
 580
 581 2007-06-22  H.J. Lu  <hongjiu.lu@intel.com>
 582
 583         * config/tc-i386.c (disp_size): New.
 584         (imm_size): Likewise.
 585         (output_disp): Use disp_size and imm_size.
 586         (output_imm): Use imm_size.
 587
 588 2007-06-19  Sterling Augustine  <sterling@tensilica.com>
 589
 590         * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
 591         use of literal_frag field.
 592         * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
 593         in the literal_frag field.
 594         (xtensa_move_literals): Use it here instead of searching.  Update
 595         literal_frag field with new value.
 596
 597 2007-06-14  Paul Brook  <paul@codesourcery.com>
 598
 599         * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
 600         narrow shift by immediate.
 601
 602 2007-06-14  H.J. Lu  <hongjiu.lu@intel.com>
 603
 604         * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
 605
 606         * acinclude.m4: Don't include m4 files.
 607         (BFD_BINARY_FOPEN): Removed.
 608         Remove libtool kludge.
 609
 610         * Makefile.in: Regenerated.
 611         * doc/Makefile.in: Likewise.
 612         * aclocal.m4: Likewise.
 613         * configure: Likewise.
 614
 615 2007-06-11  Sterling Augustine  <sterling@tensilica.com>
 616             Bob Wilson  <bob.wilson@acm.org>
 617
 618         * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
 619         (XTENSA_PROP_NO_TRANSFORM): ...this.
 620         (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
 621         (xtensa_mark_frags_for_org): New.
 622         (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
 623         (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
 624         (get_frag_property_flags): Adjust reference to is_no_transform flag.
 625         (xtensa_frag_flags_combinable): Likewise.
 626         (frag_flags_to_number): Likewise.  Use XTENSA_PROP_NO_TRANSFORM.
 627         * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
 628
 629 2007-06-06  Paul Brook  <paul@codesourcery.com>
 630
 631         * config/tc-arm.c (s_align): Pad code sections appropriately.
 632
 633 2007-06-05  Paul Brook  <paul@codesourcery.com>
 634
 635         * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
 636
 637 2007-06-05  Nick Clifton  <nickc@redhat.com>
 638
 639         PR gas/4587
 640         * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
 641
 642 2007-06-05  Alan Modra  <amodra@bigpond.net.au>
 643
 644         * config/tc-spu.c (spu_cons): Use deferred_expression.  Handle
 645         number@ppu.
 646         (tc_gen_reloc): Abort if neither addsy or subsy is set.
 647         (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
 648         * config/tc-spu.h (md_operand): Handle @ppu without sym.
 649
 650 2007-05-31  Paul Brook  <paul@codesourcery.com>
 651
 652         * config/tc-arm.c (insns): Allow strex on M profile cores.
 653
 654 2007-05-29  David S. Miller  <davem@davemloft.net>
 655             Jakub Jelinek  <jakub@redhat.com>
 656
 657         PR gas/4558
 658         * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
 659         for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
 660
 661 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
 662
 663         * config/tc-spu.h: Wrap in #ifndef/#endif.  Delete coff macros.
 664
 665 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
 666
 667         * config/tc-ppc.c: Convert to ISO C.
 668         * config/tc-ppc.c: Likewise.
 669
 670 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
 671
 672         * write.h (EXEC_MACHINE_TYPE): Delete.
 673         (string_byte_count, section_alignment): Delete.
 674
 675 2007-05-28  Nathan Sidwell  <nathan@codesourcery.com>
 676
 677         * app.c (do_scrub_chars): Cope with \ at end of buffer.
 678
 679 2007-05-26  Alan Modra  <amodra@bigpond.net.au>
 680
 681         * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
 682         top 32 bits of 64 bit value if so doing results in passing
 683         range check.  Rewrite sign extension fudges similarly.  Enable
 684         fudges for powerpc64 too.  Report user value if range check
 685         fails rather than fudged value.  Negate PPC_OPERAND_NEGATIVE
 686         range rather than value, also to report user value on failure.
 687
 688 2007-03-25  Paul Brook  <paul@codesourcery.com>
 689
 690         * config/tc-arm.c (T2_SUBS_PC_LR): Define.
 691         (do_t_add_sub): Correctly encode subs pc, lr, #const.
 692         (do_t_mov_cmp): Correctly encode movs pc, lr.
 693
 694 2007-05-24  Steve Ellcey  <sje@cup.hp.com>
 695
 696         * Makefile.in: Regnerate.
 697         * configure: Regenerate.
 698         * aclocal.m4: Regenerate.
 699         * doc/Makefile.in: Regenerate.
 700
 701 2007-05-22  Bob Wilson  <bob.wilson@acm.org>
 702
 703         * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
 704         and index entries about automatic alignment of ENTRY instructions.
 705
 706 2007-05-22  Nick Clifton  <nickc@redhat.com>
 707
 708         * doc/as.texinfo: Use @copying around the copyright notice.
 709
 710 2007-05-18  Joseph Myers  <joseph@codesourcery.com>
 711
 712         * config/tc-mips.c (s_mipsset): Use generic s_set for directives
 713         containing a comma.
 714
 715 2007-05-17  H.J. Lu  <hongjiu.lu@intel.com>
 716
 717         PR gas/4517
 718         2003-06-05  Michal Ludvig  <mludvig@suse.cz>
 719         * doc/as.texinfo: Document new directives: .cfi_restore,
 720         .cfi_undefined, .cfi_same_value, .cfi_return_column,
 721         .cfi_remember_state and .cfi_restore_state.
 722
 723 2007-05-17  Nathan Sidwell  <nathan@codesourcery.com>
 724
 725         * config/tc-m68k.c (md_apply_fix): Show value of out of range
 726         fixups in error message.
 727         (md_conver_frag_1): Propagate the fix source location and use
 728         as_bad_where rather than fatal, for better error messages.
 729
 730 2007-05-16  Paul Brook  <paul@codesourcery.com>
 731
 732         * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
 733
 734 2007-05-15  Mark Shinwell  <shinwell@codesourcery.com>
 735
 736         * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
 737
 738 2007-05-15  Vincent Riviere  <vincent.riviere@freesbee.fr>
 739
 740         PR gas/3041
 741         * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
 742         addend is stored for relocs against weak symbols.
 743         (md_apply_fix): So not loose track of addend for relocs against
 744         weak symbols.
 745
 746 2007-05-14  Thiemo Seufer  <ths@mips.com>
 747
 748         * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
 749
 750 2007-05-14  Mei Ligang  <ligang@sunnorth.com.cn>
 751
 752         * config/tc-score.c (data_op2, validate_immediate): Fix bug for
 753         addri, addri.c, subi, and subi.c when immediate number is hex.
 754         (score_insns): Remove subis and subis.c.
 755         (do_sub_rdi16): Delete.
 756
 757 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 758
 759         * config/tc-spu.c (md_pseudo_table): Add int, long, quad.  Call
 760         spu_cons for word.
 761         (md_assemble): Tidy use of insn.flag.
 762         (get_imm): Likewise.  Handle uppercase input too.
 763         (spu_cons): New function.
 764         * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
 765         (TC_FORCE_RELOCATION): Don't resolve them either.
 766
 767 2007-05-05  Mark Shinwell  <shinwell@codesourcery.com>
 768
 769         * config/tc-arm.c (md_apply_fix): Generate more accurate
 770         diagnostic when 8-bit immediate range is exceeded for
 771         BFD_RELOC_ARM_OFFSET_IMM8.
 772
 773 2007-05-04  Alan Modra  <amodra@bigpond.net.au>
 774
 775         PR gas/4460
 776         * config/tc-i386.c (lex_got): Don't replace the reloc token with
 777         a space if we already have a space.
 778
 779 2007-05-03  H.J. Lu  <hongjiu.lu@intel.com>
 780
 781         * config/tc-i386.c (match_template): Don't explicitly check
 782         suffix for crc32 in Intel mode.
 783         (process_suffix): Issue an error for crc32 if the operand size
 784         is ambiguous.
 785
 786 2007-05-03  Vincent Riviere  <vincent.riviere@freesbee.fr>
 787             Nick Clifton  <nickc@redhat.com>
 788
 789         PR gas/3041
 790         * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
 791         (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
 792         (md_apply_fix): Put zero values into the frags referencing weak
 793         symbols.
 794
 795 2007-05-02  Alan Modra  <amodra@bigpond.net.au>
 796
 797         PR 4448
 798         * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
 799         PPC_OPERAND_PLUS1.
 800
 801 2007-05-01  H.J. Lu  <hongjiu.lu@intel.com>
 802
 803         * config/tc-i386.c (match_template): Check suffix for crc32 in
 804         Intel mdoe.
 805         (process_suffix): Default the suffix of 8bit crc32 to
 806         BYTE_MNEM_SUFFIX.
 807         (check_byte_reg): Skip check for 8bit crc32.
 808
 809 2007-04-30  H.J. Lu  <hongjiu.lu@intel.com>
 810
 811         * config/tc-i386.c (md_assemble): Use register_prefix in
 812         error/warning message.
 813         (check_byte_reg): Likewise.
 814         (check_long_reg): Likewise.
 815         (check_qword_reg): Likewise.
 816         (check_word_reg): Likewise.
 817         (process_operands): Likewise.
 818
 819 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
 820
 821         PR 4436
 822         * config/tc-ppc.c (ppc_insert_operand): Disable range check if
 823         min > max.
 824
 825 2007-04-28  Thiemo Seufer  <ths@networkno.de>
 826
 827         * config/tc-mips.c: Fix comment.
 828
 829 2007-04-26  Anatoly Sokolov <aesok@post.ru>
 830
 831         * config/tc-avr.c (mcu_types): Add support for atmega8hva and
 832         atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
 833         * doc/c-avr.texi: Document new devices.
 834
 835 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 836
 837         * Makefile.am: Run "make dep-am".
 838         * Makefile.in: Regenerate.
 839
 840 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
 841
 842         * config/tc-m68k.c (mcf54455_ctrl): New.
 843         (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
 844         (m68k_archs): Add isac.
 845         (m68k_cpus): Add 54455 family.
 846         (m68k_ip): Split Bg into Bb, Bs, Bg.
 847         (m68k_elf_final_processing): Add ISA_C.
 848         * doc/c-m68k.texi (M680x0 Options): Add isac.
 849
 850 2007-04-22  Alan Modra  <amodra@bigpond.net.au>
 851
 852         * read.c (read_a_source_file): Skip multiple spaces to
 853         cover hack in mmix md_start_line_hook which overwrites a
 854         colon with a space.  Delete sermon and needless assertion.
 855
 856 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
 857
 858         * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
 859         (md_atof): Make number_of_chars unsigned.  Revert last change.
 860         * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
 861         * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
 862         * config/tc-sh.h (md_optimize_expr): Likewise.
 863         * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
 864         assertion.
 865         * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
 866
 867 2007-04-21  Nick Clifton  <nickc@redhat.com>
 868
 869         * config/atof-vax.c (md_atof): Fix comparison inside know().
 870
 871         * config/tc-ia64.c (emit_one_bundle): Fix typo.
 872
 873 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
 874
 875         * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
 876         * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
 877         Don't skip over NUL char.
 878         (pseudo_set): Set X_op for registers to O_register.
 879         * symbols.c (symbol_clone): Remove assertion that sym is defined.
 880         (resolve_symbol_value): Resolve O_register symbols.
 881         * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
 882         Instead find st(0) by hash lookup.
 883         * config/tc-ppc.c (ppc_macro): Warning fix.
 884
 885         * as.h (ENABLE_CHECKING): Default define to 0.
 886         (know): Assert if ENABLE_CHECKING.
 887         (struct relax_type): Remove superfluous declaration.
 888         * configure.in (--enable-checking): New.
 889         * configure: Regenerate.
 890         * config.in: Regenerate.
 891         * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
 892         Check for duplicate powerpc_operands entries.
 893
 894 2007-04-20  Nathan Sidwell  <nathan@codesourcery.com>
 895
 896         * config/tc-m68k.c (mcf5253_ctrl): New.
 897         (mcf52223_ctrl): New.
 898         (m68k_cpus): Add 5253, 52221, 52223.
 899
 900         * config/m68k-parse.h (RAMBAR_ALT): New.
 901         * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
 902         (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
 903         mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
 904         mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
 905         mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
 906         RAMBAR1.
 907         (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
 908         (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
 909         (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used.  Add it
 910         to control register mapping.
 911
 912 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
 913
 914         * messages.c (as_internal_value_out_of_range): Fix typo in
 915         error message.  Return after printing domain error.
 916         * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
 917         in max when shifting right.
 918
 919 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
 920
 921         * messages.c (as_internal_value_out_of_range): Extend to report
 922         errors for values with invalid low bits set.
 923         * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
 924         fields.  Check that operands and opcode fields are disjoint.
 925         (ppc_insert_operand): Check operands using mask rather than bit
 926         count.   Check low bits too.  Handle PPC_OPERAND_PLUS1.  Adjust
 927         insertion code.
 928         (md_apply_fix): Adjust for struct powerpc_operand change.
 929
 930 2007-04-19  Paul Brook  <paul@codesourcery.com>
 931
 932         * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
 933         Thumb-1.  Add sanity check for bogus relaxations.
 934
 935 2007-04-19  Paul Brook  <paul@codesourcery.com>
 936
 937         * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
 938
 939 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
 940
 941         * Makefile.am: Run "make dep-am".
 942         * Makefile.in: Regenerate.
 943
 944 2007-04-19  Nathan Froyd <froydnj@codesourcery.com>
 945
 946         * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
 947
 948 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
 949
 950         * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
 951
 952 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
 953
 954         * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
 955         (match_template): Handle operand size for crc32 in SSE4.2.
 956         (process_suffix): Handle operand type for crc32 in SSE4.2.
 957         (output_insn): Support SSE4.2.
 958
 959 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
 960
 961         * config/tc-i386.c (cpu_arch): Add .sse4.1.
 962         (process_operands): Adjust implicit operand for blendvpd,
 963         blendvps and pblendvb in SSE4.1.
 964         (output_insn): Support SSE4.1.
 965
 966 2007-04-18  Paul Brook  <paul@codesourcery.com>
 967
 968         * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
 969
 970 2007-04-16  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 971
 972         * config/tc-sh.c (sh_handle_align):  Call as_bad_where instead
 973         of as_warn_where for misaligned data.
 974
 975 2007-04-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 976
 977         * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
 978         rs_fill frags.
 979
 980 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
 981
 982         * Makefile.am: Add ACLOCAL_AMFLAGS.
 983         * Makefile.in: Regenerate.
 984
 985 2007-04-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 986
 987         * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
 988         (sh_optimize_expr): Likewise.
 989         * config/tc-sh.h (md_optimize_expr): Define.
 990         (sh_optimize_expr): Prototype.
 991
 992 2007-04-06  Matt Thomas  <matt@netbsd.org>
 993
 994         * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
 995         to emit pcrel relocations by DWARF2 in non-code sections.  Borrowed
 996         heavily from tc-sparc.c.  (vax_cons_fix_new): Likewise.
 997
 998 2007-04-04  Kazu Hirata  <kazu@codesourcery.com>
 999
1000         * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1001
1002 2007-04-04  Paul Brook  <paul@codesourcery.com>
1003
1004         * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1005         (insns): Use I15 for vext.
1006
1007 2007-04-04  Paul Brook  <paul@codesourcery.com>
1008
1009         * configure.tgt: Loosen checks for arm uclinux eabi targets.
1010
1011 2007-04-02  Sterling Augustine  <sterling@tensilica.com>
1012
1013         * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1014         outputting_stabs_line_debug.
1015
1016 2007-03-26  Anatoly Sokolov <aesok@post.ru>
1017
1018         * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1019         at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1020         devices.
1021         * doc/c-avr.texi: Document new devices.
1022
1023 2007-04-02  Richard Sandiford  <richard@codesourcery.com>
1024
1025         * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1026         * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1027         * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1028
1029 2007-03-30  Sterling Augustine  <sterling@tensilica.com>
1030             Bob Wilson  <bob.wilson@acm.org>
1031
1032         * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1033         Do not check is_loop_target flag.
1034         (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1035         (xg_assemble_vliw_tokens): Likewise.  Also avoid calling
1036         xtensa_move_labels for alignment of loop opcodes.
1037
1038 2007-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1039
1040         * config/tc-i386.c (process_suffix): Reindent a bit.
1041
1042 2007-03-30  Paul Brook  <paul@codesourcery.com>
1043
1044         * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1045         (do_t_ldmstm): Generate 16-bit push/pop.  Use encode_thumb2_ldmstm.
1046         (do_t_push_pop):  Use encode_thumb2_ldmstm.
1047
1048 2007-03-29  DJ Delorie  <dj@redhat.com>
1049
1050         * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1051         (md_relax_table): Add entries for ADJNZ macros.
1052         (M32C_Macros): Add ADJNZ macros.
1053         (subtype_mappings): Add entries for ADJNZ macros.
1054         (insn_to_subtype): Check for adjnz and sbjnz insns.
1055         (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1056         (md_convert_frag): Convert adjnz and sbjnz.
1057
1058 2007-03-29  Nick Clifton  <nickc@redhat.com>
1059
1060         * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1061         initialization.
1062         * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1063         using ITBL_NUMBER_OF_PROCESSORS.
1064         * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1065
1066 2007-03-28  H.J. Lu  <hongjiu.lu@intel.com>
1067
1068         * config/tc-i386.c (build_modrm_byte): For instructions with 2
1069         register operands, encode destination in i.rm.regmem if its
1070         RegMem bit is set.
1071
1072 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
1073             Phil Edwards  <phil@codesourcery.com>
1074
1075         * doc/as.texinfo: Put the contents after the title page rather
1076         than at the end of the document.
1077
1078 2007-03-27  Alan Modra  <amodra@bigpond.net.au>
1079
1080         * NEWS: Mention ".reloc".
1081
1082 2007-03-26  Sterling Augustine  <sterling@tensilica.com>
1083
1084         * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1085         in FLIX instructions.
1086
1087 2007-03-26  Julian Brown  <julian@codesourcery.com>
1088
1089         * config/tc-arm.c (arm_it): Add immisfloat field.
1090         (parse_qfloat_immediate): Disallow integer syntax for floating-point
1091         immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1092         (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1093         float.
1094         (neon_cmode_for_move_imm): Reject non-float immediates for float
1095         operands.
1096         (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1097
1098 2007-03-26  Julian Brown  <julian@codesourcery.com>
1099
1100         * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1101
1102 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
1103
1104         * doc/as.texinfo (Reloc): Document.
1105         * read.c (potable): Add "reloc".
1106         (s_reloc): New function.
1107         * write.c (reloc_list): New global var.
1108         (resolve_reloc_expr_symbols): New function.
1109         (write_object_file): Call it.
1110         (write_relocs): Process reloc_list.
1111         * write.h (struct reloc_list): New.
1112         (reloc_list): Declare.
1113
1114 2007-03-24  Paul Brook  <paul@codesourcery.com>
1115
1116         * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1117
1118 2007-03-24  Paul Brook  <paul@codesourcery.com>
1119         Mark Shinwell  <shinwell@codesourcery.com>
1120
1121         * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1122         (parse_operands): Don't expect comma if first operand missing.
1123         Handle OP_oRRw.
1124         (do_srs): Encode register number, checking it is r13.  Update comment.
1125         (insns): Update SRS entries to take a register.
1126
1127 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1128
1129         * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1130
1131 2007-03-23  Mark Shinwell  <shinwell@codesourcery.com>
1132
1133         * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1134         attempt to jump to the next instruction into NOPs.
1135
1136 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
1137
1138         * config/tc-spu.c: Don't include opcode/spu.h.
1139         (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1140         (md_apply_fix): Adjust.
1141         * config/tc-spu.h: Include opcode/spu.h.
1142         (struct tc_fix_info): New.
1143         (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1144         (TC_FORCE_RELOCATION): Define.
1145
1146 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
1147
1148         * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1149
1150 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1151
1152         * config/tc-i386.c (process_suffix): Check 0x90 instead of
1153         xchg for xchg %rax,%rax.
1154
1155 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1156
1157         * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1158         and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1159
1160 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1161
1162         PR binutils/4218
1163         * config/tc-i386.c (match_template): Properly handle 64bit mode
1164         "xchg %eax, %eax".
1165
1166 2007-03-21  Anton Ertl  <anton@mips.complang.tuw>
1167
1168         PR gas/4124
1169         * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1170
1171 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1172
1173         * Makefile.am: Run dep-am.
1174         * Makefile.in: Regenerated.
1175
1176         * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1177
1178         * config/tc-i386.h: Include "opcodes/i386-opc.h".
1179         (NOP_OPCODE): Removed.
1180         (template): Likewise.
1181
1182 2007-03-21  Andreas Schwab  <schwab@suse.de>
1183
1184         * config/tc-i386.h (NOP_OPCODE): Restore.
1185
1186 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
1187
1188         * config/tc-arm.c (do_mul): Don't warn about overlapping
1189         Rd and Rm operands when assembling for v6 or above.
1190         Correctly capitalize register names in the messages.
1191         (do_mlas): Likewise.  Delete spurious blank line.
1192
1193 2007-03-16  Kazu Hirata  <kazu@codesourcery.com>
1194
1195         * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1196
1197 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1198
1199         * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1200         i386_regtab.
1201         (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1202         on i386_regtab.
1203
1204 2007-03-15  Alexandre Oliva  <aoliva@redhat.com>
1205
1206         PR gas/4184
1207         * app.c (do_scrub_chars): PUT after setting states.
1208
1209 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1210
1211         * Makefile.am: Run "make dep-am".
1212         * Makefile.in: Regenerated.
1213
1214         * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1215         "opcode/i386.h".
1216         (md_begin): Check reg_name != NULL for the last entry in
1217         i386_regtab.
1218
1219         * config/tc-i386.h: Move many entries to opcode/i386.h and
1220         opcodes/i386-opc.h.
1221
1222         * configure.in (need_opcodes): Set true for i386.
1223         * configure: Regenerated.
1224
1225 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1226
1227         * Makefile.am (REPORT_BUGS_TO): Removed.
1228         (INCLUDES): Remove -DREPORT_BUGS_TO.
1229         * Makefile.in: Regenerated.
1230
1231         * configure.in (--with-bugurl): Removed.
1232         * configure: Regenerated.
1233
1234         * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1235         (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1236         (TEXI2DVI): Likewise.
1237         (gasver.texi): Removed.
1238         (MOSTLYCLEANFILES): Remove gasver.texi.
1239         (as.1): Don't depend on gasver.texi.
1240         * doc/Makefile.in: Regenerated.
1241
1242         * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1243
1244 2007-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
1245
1246         * config/tc-arm.c (arm_copy_symbol_attributes): New.
1247         * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1248         (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1249         * gas/symbols.c (copy_symbol_attributes): Use
1250         TC_COPY_SYMBOL_ATTRIBUTES.
1251
1252 2007-03-14  Paul Brook  <paul@codesourcery.com>
1253
1254         * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1255
1256 2007-03-14  Alan Modra  <amodra@bigpond.net.au>
1257
1258         PR 4029
1259         * write.c (relax_segment): Insert extra alignment padding
1260         to break infinite relax loop when given impossible
1261         gcc_except_table assembly.
1262
1263 2007-03-12  H.J. Lu  <hongjiu.lu@intel.com>
1264
1265         * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1266         on i.tm.base_opcode.
1267         (match_template): Likewise.
1268         (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1269
1270         * config/tc-i386.h (Opcode_D): New.
1271         (Opcode_FloatR): Likewise.
1272         (Opcode_FloatD): Likewise.
1273         (D): Redefined.
1274         (W): Likewise.
1275         (FloatMF): Likewise.
1276         (FloatR): Likewise.
1277         (FloatD): Likewise.
1278
1279 2007-03-09  Alexandre Oliva  <aoliva@redhat.com>
1280
1281         * app.c (do_scrub_chars): Recognize comments after # line "file".
1282         * read.c (get_linefile_number): New.
1283         (s_app_line): Accept ill-formed .linefile lines as comments.
1284
1285 2007-03-09  Alan Modra  <amodra@bigpond.net.au>
1286
1287         * config/tc-i386.h (WORKING_DOT_WORD): Define.
1288
1289 2007-03-09  Alexandre Oliva  <aoliva@redhat.com>
1290
1291         * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1292         * as.h (new_logical_line_flags): New.
1293         * input-scrub.c (new_logical_line): Turned into wrapper for...
1294         (new_logical_line_flags): this.  Handle flags.
1295         * read.c (potable): Add linefile.  Adjust appline argument.
1296         (s_app_file): Fake .appfiles no more.
1297         (s_app_line): For .linefile, accept file name and flags.
1298
1299 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1300
1301         * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1302
1303 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1304
1305         * Makefile.am: Run "make dep-am".
1306         * Makefile.in: Regenerate.
1307         * po/POTFILES.in: Regenerate.
1308
1309 2007-03-07  Joseph Myers  <joseph@codesourcery.com>
1310
1311         * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1312         bug-reporting URL.
1313         * doc/Makefile.am (gasver.texi): Define BUGURL.
1314         * doc/as.texinfo: Use BUGURL.
1315         * Makefile.in, configure, doc/Makefile.in: Regenerate.
1316
1317 2007-03-06  Andreas Krebbel  <krebbel1@de.ibm.com>
1318
1319         * config/tc-s390.c (md_parse_option): z9-ec option added.
1320
1321 2007-03-02  Paul Brook  <paul@codesourcery.com>
1322
1323         * config/tc-arm.c (relax_immediate): Always return positive values.
1324         (relaxed_symbol_addr): New function.
1325         (relax_adr, relax_branch): Use it.
1326         (arm_relax_frag): Pass strect argument.  Adjust infinite loop check.
1327
1328 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
1329
1330         * as.c (parse_args): Update copyright date.
1331
1332 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
1333
1334         * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1335
1336 2007-02-28  Nick Clifton  <nickc@redhat.com>
1337
1338         PR gas/3797
1339         * config/tc-d10v.c (do_assemble): Do not generate error messages,
1340         just return -1 whenever a problem is encountered.
1341         (md_assemble): If do_assemble returns -1 generate a non-fatal
1342         error message and return.
1343
1344         PR gas/2623
1345         * config/tc-msp430.c (line_separator_char): Change to '{'.
1346
1347 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
1348
1349         * config/tc-m68hc11.c (fixup24): Correct fixup size.
1350         (build_jump_insn): Likewise.
1351         (build_insn): Likewise.
1352         (s_m68hc11_relax): Likewise.
1353
1354 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
1355
1356         * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1357
1358 2007-02-25  Mark Shinwell  <shinwell@codesourcery.com>
1359
1360         * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1361
1362 2007-02-23  Alan Modra  <amodra@bigpond.net.au>
1363
1364         * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1365         (md_assemble): Likewise.
1366
1367 2007-02-22  Alan Modra  <amodra@bigpond.net.au>
1368
1369         * write.c (size_seg): Always clear SEC_RELOC here.
1370         (install_reloc): New function, extracted from..
1371         (write_relocs): ..here.  Combine RELOC_EXPANSION_POSSIBLE code
1372         with !RELOC_EXPANSION_POSSIBLE code.  Don't add fr_offset when
1373         testing frag size.  Set SEC_RELOC here.
1374
1375 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
1376
1377         PR 4082
1378         * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1379
1380 2007-02-20  Thiemo Seufer  <ths@mips.com>
1381
1382         * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1383
1384 2007-02-20  Thiemo Seufer  <ths@mips.com>
1385
1386         * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1387
1388 2007-02-20  Thiemo Seufer  <ths@mips.com>
1389             Chao-Ying Fu  <fu@mips.com>
1390
1391         * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1392         ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1393         (macro_build): Add case '2'.
1394         (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1395         (validate_mips_insn): Add support for balign instruction.
1396         (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1397         (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1398         md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1399         command line options.
1400         (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1401         (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1402         * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1403         .set dspr2, .set nodspr2.
1404
1405 2007-02-20  Nathan Sidwell  <nathan@codesourcery.com>
1406
1407         * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1408         (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1409
1410 2007-02-18  Alan Modra  <amodra@bigpond.net.au>
1411
1412         * write.c (TC_FX_SIZE_SLACK): Define.
1413         (write_relocs): Reinstate check for fixup within frag.
1414         * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1415         * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1416         * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1417         * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1418         * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1419
1420 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
1421             Nathan Sidwell  <nathan@codesourcery.com>
1422             Vladimir Prus  <vladimir@codesourcery.com
1423             Joseph Myers  <joseph@codesourcery.com>
1424
1425         * configure.in (--with-bugurl): New option.
1426         * configure: Regenerate.
1427         * dep-in.sed: Remove bin-bugs.h.
1428         * Makefile.am (REPORT_BUGS_TO): Define.
1429         (INCLUDES): Define REPORT_BUGS_TO.
1430         (DEP_INCLUDES): Likewise.
1431         ($(OBJS)): No longer depend on bin-bugs.h.
1432         * Makefile.in: Regenerate.
1433         * doc/Makefile.in: Regenerate.
1434         * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1435         * as.h: Remove include of bin-bugs.h.
1436
1437 2007-02-17  Alan Modra  <amodra@bigpond.net.au>
1438
1439         * write.c: White space fixes.
1440         (fixup_segment): Move symbol_mri_common_p adjustments..
1441         (write_relocs): ..and symbol_equated_reloc_p adjustments..
1442         (adjust_reloc_syms): ..to here.
1443
1444 2007-02-16  Alan Modra  <amodra@bigpond.net.au>
1445
1446         * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1447         xmalloc, memset.  Don't bother assigning NULL to known zero mem.
1448         (subseg_set_rest): Remove unnecessary cast.
1449         * write.c: Include libbfd.h.  Replace PTR with void * throughout.
1450         Remove unnecessary forward declarations and casts.
1451         (set_symtab): Delete extern bfd_alloc.
1452         (fixup_segment): Move.
1453
1454 2007-02-15  Nathan Sidwell  <nathan@codesourcery.com>
1455
1456         * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1457         * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1458         (mcf5475_ctrl, mcf5485_ctrl): New.
1459         (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1460         (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1461         (init_table): Add asid, mmubar, adjust rombar0.
1462
1463 2007-02-14  Alan Modra  <amodra@bigpond.net.au>
1464
1465         * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1466         * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1467         (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1468         code, and test for these insns using a combination of
1469         opcode_modifier and operand_types.
1470
1471 2007-02-07  Paul Brook  <paul@codesourcery.com>
1472
1473         * configure.tgt: Add arm*-*-uclinux-*eabi.
1474
1475 2007-02-05  Dave Brolley  <brolley@redhat.com>
1476             Richard Sandiford  <rsandifo@redhat.com>
1477             DJ Delorie  <dj@redhat.com>
1478             Stan Cox  <scox@redhat.com>
1479             Jim Blandy  <jimb@redhat.com>
1480             Nick Clifton  <nickc@redhat.com>
1481             Jim Wilson  <wilson@redhat.com>
1482             Frank Ch. Eigler  <fche@redhat.com>
1483             Graydon Hoare  <graydon@redhat.com>
1484             Ben Elliston  <bje@redhat.com>
1485             John Healy  <jhealy@redhat.com>
1486             Richard Henderson  <rth@redhat.com>
1487
1488         * Makefile.am (CPU_TYPES): Add mep.
1489         (TARGET_CPU_CFILES): Add tc-mep.c.
1490         (TARGET_CPU_HFILES): Add tc-mep.h.
1491         (DEPTC_mep_elf): New variable.
1492         (DEPTC_mep_coff): Likewise.
1493         (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1494         * configure.in: Support mep.
1495         * configure.tgt: Likewise.
1496         * config/tc-mep.c: New file.
1497         * config/obj-elf.c: New file.
1498         * config/tc-mep.c: New file.
1499         * config/tc-mep.h: New file.
1500         * testsuite/gas/mep: New testsuite with content.
1501         * Makefile.in: Regenerate.
1502         * configure: Regenerate.
1503
1504 2007-02-05  Dave Brolley  <brolley@redhat.com>
1505
1506         * cgen.c (gas_cgen_install_complex_reloc): Removed.
1507         (complex_reloc_installation_howto): Removed.
1508
1509 2007-02-05  Dave Brolley  <brolley@redhat.com>
1510             Graydon Hoare  <graydon@redhat.com>
1511             DJ Delorie  <dj@redhat.com>
1512             Catherine Moore  <clm@redhat.com>
1513             Michael Chastain  <chastain@redhat.com>
1514             Frank Ch. Eigler  <fche@redhat.com>
1515
1516         * symbols.c (use_complex_relocs_for): New, to decide
1517         when to use complex relocs. Add signed RELC support.
1518         (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1519         encode expression symbols as mangled complex relocation symbols (when
1520         compiled with -DOBJ_COMPLEX_RELOC).
1521         (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1522         * cgen.c (gas_cgen_md_apply_fix3):  Only set signed_p if RELC. Call
1523         encode_addend with new args. Modify to get start, length from
1524         ifield whenever it is set. Also change condition on which
1525         self-describing relocs are encoded. Add hook into
1526         gas_cgen_encode_addend.
1527         (queue_fixup_recursively): Add signed RELC support. Change from masked
1528         expr to trunc flag. Restore assignment of sub-field value to
1529         temporary in fixups array. Reflect changed meaning of last arg to
1530         queue_fixup_recursively.
1531         (fixup): Add cgen_maybe_multi_ifield member.
1532         (make_right_shifted_expr): New function.
1533         (queue_fixup): Change to recursive function that fragments
1534         fixups if operand has a multi-ifield.
1535         (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1536         symbols, call weak_operand_overflow_check, and fragment call
1537         queue_fixup with operand fields.
1538         (gas_cgen_finish_insn) Modify to manage ifield pointer.
1539         (weak_operand_overflow_check): New function to try to select
1540         insns correctly.
1541         (gas_cgen_encode_addend): New function for relc.
1542         (gas_cgen_install_complex_reloc): Likewise.
1543         (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1544         * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1545         cgen_maybe_multi_ifield field to fx_cgen substructure.
1546         * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1547         * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1548
1549 2007-02-03  DJ Delorie  <dj@delorie.com>
1550
1551         * config/tc-m32c.c (m32c_cons_fix_new): New.  Added to support 3
1552         byte relocs.
1553         * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1554         (m32c_cons_fix_new): Prototype.
1555
1556 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1557
1558         * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1559         (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1560
1561 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1562
1563         * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1564         (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1565         (map_suffix_reloc_to_operator): New.
1566         (map_operator_to_reloc): New.
1567         (expression_maybe_register): Fix incorrect test of return value from
1568         xtensa_elf_suffix.  Rearrange to use map_suffix_reloc_to_operator.
1569         (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1570
1571 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1572
1573         * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1574         (tinsn_get_tok): Delete prototype.
1575         * config/tc-xtensa.c (tinsn_get_tok): Delete.
1576
1577 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1578
1579         * config/xtensa-relax.h (struct build_instr): Delete id field.
1580         * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1581         and LABEL tokens.
1582         (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1583         set op_data fields to zero.
1584         (parse_id_constant): Delete.
1585         (build_transition): Remove code to handle numbered literals and labels.
1586
1587 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1588
1589         * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1590         (build_transition_table): Likewise.
1591
1592 2007-02-01  Bob Wilson  <bob.wilson@acm.org>
1593
1594         * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1595         fx_tcbit.
1596         * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1597
1598 2007-02-02  Alan Modra  <amodra@bigpond.net.au>
1599
1600         * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1601         (struct fix <fx_plt>): Rename to tcbit2.
1602         * write.c (fix_new_internal): Adjust.
1603         (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1604         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1605         * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1606         * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1607         * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1608         * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1609         * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1610         * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1611         * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1612         * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1613         * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1614         Instead, compare fx_r_type.
1615         * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1616         fx_tcbit in place of fx_plt.
1617         * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1618         * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1619         to fx_plt.
1620
1621 2007-01-30  Nick Clifton  <nickc@redhat.com>
1622
1623         * as.c (main): Mark symbols created via the --defsym command line
1624         option as volatile so that they can be overridden later on by a
1625         .set directive.  This maintains compatibility with the behaviour
1626         of earlier versions of the assembler.
1627         * doc/as.texinfo (--defsym): Document that the defined symbol's
1628         value can be overridden via a .set directive.
1629
1630 2007-01-28  H.J. Lu  <hongjiu.lu@intel.com>
1631
1632         * config/tc-i386.c (swap_imm_operands): Renamed to ...
1633         (swap_2_operands): This.  Take 2 ints.
1634         (md_assemble): Updated.
1635         (swap_operands): Call swap_2_operands to swap 2 operands.
1636
1637 2007-01-24  DJ Delorie  <dj@redhat.com>
1638
1639         * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1640
1641 2007-01-22  Nick Clifton  <nickc@redhat.com>
1642
1643         PR gas/3871
1644         * tc-score.c: Remove unnecessary uses of _().
1645         Make the err_msg[] a file level local array in order to save
1646         storage space.
1647         Remove unnecessary sprintf()s.
1648
1649 2007-01-18  Mei Ligang  <ligang@sunnorth.com.cn>
1650
1651         PR gas/3871
1652         * config/tc-score.c : Using _() for const string.
1653         Do not assign inst.error with a local string pointer.
1654         (md_section_align): Pad section.
1655
1656 2007-01-13  H.J. Lu  <hongjiu.lu@intel.com>
1657
1658         * config/tc-i386.c (build_modrm_byte): Check number of operands
1659         when procssing memory/register operand.
1660
1661 2007-01-12  Nick Clifton  <nickc@redhat.com>
1662
1663         PR gas/3856
1664         * macro.c (expand_irp): Do not ignore spaces inside quoted
1665         strings.
1666
1667 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
1668
1669         * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1670         * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1671         * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1672         (TC_FORCE_RELOCATION): Define.
1673         (TC_FORCE_RELOCATION_LOCAL): Define.
1674         * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1675
1676 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
1677
1678         * input-file.c (input_file_open): Check fgets return.
1679
1680 2007-01-11  Paul Brook  <paul@codesourcery.com>
1681
1682         * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1683
1684 2007-01-11  Nick Clifton  <nickc@redhat.com>
1685
1686         PR gas/3707
1687         * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1688         variable.
1689
1690         * config/tc-mcore.c (md_number_to_chars): Use
1691         number_to_chars_{big|little}endian.
1692
1693 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
1694
1695         * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1696         architecture by itself.
1697         (m68k_ip): Don't issue a warning for tbl instructions on fido.
1698         (m68k_elf_final_processing): Treat Fido as an architecture by
1699         itself.
1700
1701 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
1702
1703         * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1704
1705 2007-01-05  H.J. Lu  <hongjiu.lu@intel.com>
1706
1707         * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1708         depending on allow_naked_reg.
1709
1710 2007-01-04  Paul Brook  <paul@codesourcery.com>
1711
1712         * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1713
1714 2007-01-04  H.J. Lu  <hongjiu.lu@intel.com>
1715
1716         PR gas/3830
1717         * config/tc-i386.c (register_prefix): New.
1718         (set_intel_syntax): Set set_intel_syntax to "" if register
1719         prefix isn't needed.
1720         (check_byte_reg): Use register_prefix for error message.
1721         (check_long_reg): Likewise.
1722         (check_qword_reg): Likewise.
1723         (check_word_reg): Likewise.
1724
1725 2007-01-04  Julian Brown  <julian@codesourcery.com>
1726
1727         * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1728         (do_neon_qshl_imm): Likewise.
1729         (do_neon_rshl): New function. Handle rounding variants of
1730         v{q}shl-by-register.
1731         (insns): Use do_neon_rshl for vrshl, vqrshl.
1732
1733 2007-01-04  Paul Brook  <paul@codesourcery.com>
1734
1735         * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1736         and vacle.
1737
1738 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1739
1740         * config/tc-i386.c (swap_operands): Remove branches.
1741
1742 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1743
1744         * config/tc-i386.c: Update copyright year.
1745         * config/tc-i386.h: Likewise.
1746
1747 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1748
1749         * config/tc-i386.c (smallest_imm_type): Return unsigned int
1750         instead of int.
1751
1752 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1753
1754         * config/tc-i386.c: Convert to ISO C90 formatting
1755         * config/tc-i386.h: Likewise.
1756
1757 2007-01-03  David Daney  <ddaney@avtrex.com>
1758
1759         * config/tc-mips.c (md_show_usage):  Clean up -mno-shared
1760         documentation.
1761
1762 For older changes see ChangeLog-2006
1763 \f
1764 Local Variables:
1765 mode: change-log
1766 left-margin: 8
1767 fill-column: 74
1768 version-control: never
1769 End: