gas/ChangeLog

   1 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * messages.c (as_internal_value_out_of_range): Extend to report
   4         errors for values with invalid low bits set.
   5         * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
   6         fields.  Check that operands and opcode fields are disjoint.
   7         (ppc_insert_operand): Check operands using mask rather than bit
   8         count.   Check low bits too.  Handle PPC_OPERAND_PLUS1.  Adjust
   9         insertion code.
  10         (md_apply_fix): Adjust for struct powerpc_operand change.
  11
  12 2007-04-19  Paul Brook  <paul@codesourcery.com>
  13
  14         * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
  15         Thumb-1.  Add sanity check for bogus relaxations.
  16
  17 2007-04-19  Paul Brook  <paul@codesourcery.com>
  18
  19         * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
  20
  21 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
  22
  23         * Makefile.am: Run "make dep-am".
  24         * Makefile.in: Regenerate.
  25
  26 2007-04-19  Nathan Froyd <froydnj@codesourcery.com>
  27
  28         * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
  29
  30 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
  31
  32         * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
  33
  34 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
  35
  36         * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
  37         (match_template): Handle operand size for crc32 in SSE4.2.
  38         (process_suffix): Handle operand type for crc32 in SSE4.2.
  39         (output_insn): Support SSE4.2.
  40
  41 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
  42
  43         * config/tc-i386.c (cpu_arch): Add .sse4.1.
  44         (process_operands): Adjust implicit operand for blendvpd,
  45         blendvps and pblendvb in SSE4.1.
  46         (output_insn): Support SSE4.1.
  47
  48 2007-04-18  Paul Brook  <paul@codesourcery.com>
  49
  50         * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
  51
  52 2007-04-16  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
  53
  54         * config/tc-sh.c (sh_handle_align):  Call as_bad_where instead
  55         of as_warn_where for misaligned data.
  56
  57 2007-04-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
  58
  59         * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
  60         rs_fill frags.
  61
  62 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
  63
  64         * Makefile.am: Add ACLOCAL_AMFLAGS.
  65         * Makefile.in: Regenerate.
  66
  67 2007-04-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
  68
  69         * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
  70         (sh_optimize_expr): Likewise.
  71         * config/tc-sh.h (md_optimize_expr): Define.
  72         (sh_optimize_expr): Prototype.
  73
  74 2007-04-06  Matt Thomas  <matt@netbsd.org>
  75
  76         * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
  77         to emit pcrel relocations by DWARF2 in non-code sections.  Borrowed
  78         heavily from tc-sparc.c.  (vax_cons_fix_new): Likewise.
  79
  80 2007-04-04  Kazu Hirata  <kazu@codesourcery.com>
  81
  82         * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
  83
  84 2007-04-04  Paul Brook  <paul@codesourcery.com>
  85
  86         * config/tc-arm.c (do_neon_ext): Enforce immediate range.
  87         (insns): Use I15 for vext.
  88
  89 2007-04-04  Paul Brook  <paul@codesourcery.com>
  90
  91         * configure.tgt: Loosen checks for arm uclinux eabi targets.
  92
  93 2007-04-02  Sterling Augustine  <sterling@tensilica.com>
  94
  95         * config/tc-xtensa.c (xtensa_flush_pending_output): Check
  96         outputting_stabs_line_debug.
  97
  98 2007-03-26  Anatoly Sokolov <aesok@post.ru>
  99
 100         * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
 101         at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
 102         devices.
 103         * doc/c-avr.texi: Document new devices.
 104
 105 2007-04-02  Richard Sandiford  <richard@codesourcery.com>
 106
 107         * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
 108         * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
 109         * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
 110
 111 2007-03-30  Sterling Augustine  <sterling@tensilica.com>
 112             Bob Wilson  <bob.wilson@acm.org>
 113
 114         * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
 115         Do not check is_loop_target flag.
 116         (xtensa_frob_label): Adjust calls to xtensa_move_labels.
 117         (xg_assemble_vliw_tokens): Likewise.  Also avoid calling
 118         xtensa_move_labels for alignment of loop opcodes.
 119
 120 2007-03-30  H.J. Lu  <hongjiu.lu@intel.com>
 121
 122         * config/tc-i386.c (process_suffix): Reindent a bit.
 123
 124 2007-03-30  Paul Brook  <paul@codesourcery.com>
 125
 126         * config/tc-arm.c (encode_thumb2_ldmstm): New function.
 127         (do_t_ldmstm): Generate 16-bit push/pop.  Use encode_thumb2_ldmstm.
 128         (do_t_push_pop):  Use encode_thumb2_ldmstm.
 129
 130 2007-03-29  DJ Delorie  <dj@redhat.com>
 131
 132         * config/tc-m32c.c (rl_for, relaxable): Protect argument.
 133         (md_relax_table): Add entries for ADJNZ macros.
 134         (M32C_Macros): Add ADJNZ macros.
 135         (subtype_mappings): Add entries for ADJNZ macros.
 136         (insn_to_subtype): Check for adjnz and sbjnz insns.
 137         (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
 138         (md_convert_frag): Convert adjnz and sbjnz.
 139
 140 2007-03-29  Nick Clifton  <nickc@redhat.com>
 141
 142         * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
 143         initialization.
 144         * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
 145         using ITBL_NUMBER_OF_PROCESSORS.
 146         * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
 147
 148 2007-03-28  H.J. Lu  <hongjiu.lu@intel.com>
 149
 150         * config/tc-i386.c (build_modrm_byte): For instructions with 2
 151         register operands, encode destination in i.rm.regmem if its
 152         RegMem bit is set.
 153
 154 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 155             Phil Edwards  <phil@codesourcery.com>
 156
 157         * doc/as.texinfo: Put the contents after the title page rather
 158         than at the end of the document.
 159
 160 2007-03-27  Alan Modra  <amodra@bigpond.net.au>
 161
 162         * NEWS: Mention ".reloc".
 163
 164 2007-03-26  Sterling Augustine  <sterling@tensilica.com>
 165
 166         * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
 167         in FLIX instructions.
 168
 169 2007-03-26  Julian Brown  <julian@codesourcery.com>
 170
 171         * config/tc-arm.c (arm_it): Add immisfloat field.
 172         (parse_qfloat_immediate): Disallow integer syntax for floating-point
 173         immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
 174         (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
 175         float.
 176         (neon_cmode_for_move_imm): Reject non-float immediates for float
 177         operands.
 178         (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
 179
 180 2007-03-26  Julian Brown  <julian@codesourcery.com>
 181
 182         * doc/c-arm.texi: Add documentation for .dn/.qn directives.
 183
 184 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 185
 186         * doc/as.texinfo (Reloc): Document.
 187         * read.c (potable): Add "reloc".
 188         (s_reloc): New function.
 189         * write.c (reloc_list): New global var.
 190         (resolve_reloc_expr_symbols): New function.
 191         (write_object_file): Call it.
 192         (write_relocs): Process reloc_list.
 193         * write.h (struct reloc_list): New.
 194         (reloc_list): Declare.
 195
 196 2007-03-24  Paul Brook  <paul@codesourcery.com>
 197
 198         * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
 199
 200 2007-03-24  Paul Brook  <paul@codesourcery.com>
 201         Mark Shinwell  <shinwell@codesourcery.com>
 202
 203         * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
 204         (parse_operands): Don't expect comma if first operand missing.
 205         Handle OP_oRRw.
 206         (do_srs): Encode register number, checking it is r13.  Update comment.
 207         (insns): Update SRS entries to take a register.
 208
 209 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 210
 211         * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
 212
 213 2007-03-23  Mark Shinwell  <shinwell@codesourcery.com>
 214
 215         * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
 216         attempt to jump to the next instruction into NOPs.
 217
 218 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
 219
 220         * config/tc-spu.c: Don't include opcode/spu.h.
 221         (md_assemble): Set tc_fix_data.insn_tag and arg_format.
 222         (md_apply_fix): Adjust.
 223         * config/tc-spu.h: Include opcode/spu.h.
 224         (struct tc_fix_info): New.
 225         (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
 226         (TC_FORCE_RELOCATION): Define.
 227
 228 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
 229
 230         * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
 231
 232 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 233
 234         * config/tc-i386.c (process_suffix): Check 0x90 instead of
 235         xchg for xchg %rax,%rax.
 236
 237 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 238
 239         * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
 240         and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
 241
 242 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 243
 244         PR binutils/4218
 245         * config/tc-i386.c (match_template): Properly handle 64bit mode
 246         "xchg %eax, %eax".
 247
 248 2007-03-21  Anton Ertl  <anton@mips.complang.tuw>
 249
 250         PR gas/4124
 251         * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
 252
 253 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 254
 255         * Makefile.am: Run dep-am.
 256         * Makefile.in: Regenerated.
 257
 258         * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
 259
 260         * config/tc-i386.h: Include "opcodes/i386-opc.h".
 261         (NOP_OPCODE): Removed.
 262         (template): Likewise.
 263
 264 2007-03-21  Andreas Schwab  <schwab@suse.de>
 265
 266         * config/tc-i386.h (NOP_OPCODE): Restore.
 267
 268 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
 269
 270         * config/tc-arm.c (do_mul): Don't warn about overlapping
 271         Rd and Rm operands when assembling for v6 or above.
 272         Correctly capitalize register names in the messages.
 273         (do_mlas): Likewise.  Delete spurious blank line.
 274
 275 2007-03-16  Kazu Hirata  <kazu@codesourcery.com>
 276
 277         * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
 278
 279 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 280
 281         * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
 282         i386_regtab.
 283         (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
 284         on i386_regtab.
 285
 286 2007-03-15  Alexandre Oliva  <aoliva@redhat.com>
 287
 288         PR gas/4184
 289         * app.c (do_scrub_chars): PUT after setting states.
 290
 291 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 292
 293         * Makefile.am: Run "make dep-am".
 294         * Makefile.in: Regenerated.
 295
 296         * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
 297         "opcode/i386.h".
 298         (md_begin): Check reg_name != NULL for the last entry in
 299         i386_regtab.
 300
 301         * config/tc-i386.h: Move many entries to opcode/i386.h and
 302         opcodes/i386-opc.h.
 303
 304         * configure.in (need_opcodes): Set true for i386.
 305         * configure: Regenerated.
 306
 307 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 308
 309         * Makefile.am (REPORT_BUGS_TO): Removed.
 310         (INCLUDES): Remove -DREPORT_BUGS_TO.
 311         * Makefile.in: Regenerated.
 312
 313         * configure.in (--with-bugurl): Removed.
 314         * configure: Regenerated.
 315
 316         * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
 317         (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
 318         (TEXI2DVI): Likewise.
 319         (gasver.texi): Removed.
 320         (MOSTLYCLEANFILES): Remove gasver.texi.
 321         (as.1): Don't depend on gasver.texi.
 322         * doc/Makefile.in: Regenerated.
 323
 324         * doc/as.texi: Include bfdver.texi instead of gasver.texi.
 325
 326 2007-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
 327
 328         * config/tc-arm.c (arm_copy_symbol_attributes): New.
 329         * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
 330         (TC_COPY_SYMBOL_ATTRIBUTES): Define.
 331         * gas/symbols.c (copy_symbol_attributes): Use
 332         TC_COPY_SYMBOL_ATTRIBUTES.
 333
 334 2007-03-14  Paul Brook  <paul@codesourcery.com>
 335
 336         * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
 337
 338 2007-03-14  Alan Modra  <amodra@bigpond.net.au>
 339
 340         PR 4029
 341         * write.c (relax_segment): Insert extra alignment padding
 342         to break infinite relax loop when given impossible
 343         gcc_except_table assembly.
 344
 345 2007-03-12  H.J. Lu  <hongjiu.lu@intel.com>
 346
 347         * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
 348         on i.tm.base_opcode.
 349         (match_template): Likewise.
 350         (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
 351
 352         * config/tc-i386.h (Opcode_D): New.
 353         (Opcode_FloatR): Likewise.
 354         (Opcode_FloatD): Likewise.
 355         (D): Redefined.
 356         (W): Likewise.
 357         (FloatMF): Likewise.
 358         (FloatR): Likewise.
 359         (FloatD): Likewise.
 360
 361 2007-03-09  Alexandre Oliva  <aoliva@redhat.com>
 362
 363         * app.c (do_scrub_chars): Recognize comments after # line "file".
 364         * read.c (get_linefile_number): New.
 365         (s_app_line): Accept ill-formed .linefile lines as comments.
 366
 367 2007-03-09  Alan Modra  <amodra@bigpond.net.au>
 368
 369         * config/tc-i386.h (WORKING_DOT_WORD): Define.
 370
 371 2007-03-09  Alexandre Oliva  <aoliva@redhat.com>
 372
 373         * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
 374         * as.h (new_logical_line_flags): New.
 375         * input-scrub.c (new_logical_line): Turned into wrapper for...
 376         (new_logical_line_flags): this.  Handle flags.
 377         * read.c (potable): Add linefile.  Adjust appline argument.
 378         (s_app_file): Fake .appfiles no more.
 379         (s_app_line): For .linefile, accept file name and flags.
 380
 381 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 382
 383         * symbols.c (symbol_relc_make_sym): Comment typo fixes.
 384
 385 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 386
 387         * Makefile.am: Run "make dep-am".
 388         * Makefile.in: Regenerate.
 389         * po/POTFILES.in: Regenerate.
 390
 391 2007-03-07  Joseph Myers  <joseph@codesourcery.com>
 392
 393         * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
 394         bug-reporting URL.
 395         * doc/Makefile.am (gasver.texi): Define BUGURL.
 396         * doc/as.texinfo: Use BUGURL.
 397         * Makefile.in, configure, doc/Makefile.in: Regenerate.
 398
 399 2007-03-06  Andreas Krebbel  <krebbel1@de.ibm.com>
 400
 401         * config/tc-s390.c (md_parse_option): z9-ec option added.
 402
 403 2007-03-02  Paul Brook  <paul@codesourcery.com>
 404
 405         * config/tc-arm.c (relax_immediate): Always return positive values.
 406         (relaxed_symbol_addr): New function.
 407         (relax_adr, relax_branch): Use it.
 408         (arm_relax_frag): Pass strect argument.  Adjust infinite loop check.
 409
 410 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
 411
 412         * as.c (parse_args): Update copyright date.
 413
 414 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
 415
 416         * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
 417
 418 2007-02-28  Nick Clifton  <nickc@redhat.com>
 419
 420         PR gas/3797
 421         * config/tc-d10v.c (do_assemble): Do not generate error messages,
 422         just return -1 whenever a problem is encountered.
 423         (md_assemble): If do_assemble returns -1 generate a non-fatal
 424         error message and return.
 425
 426         PR gas/2623
 427         * config/tc-msp430.c (line_separator_char): Change to '{'.
 428
 429 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
 430
 431         * config/tc-m68hc11.c (fixup24): Correct fixup size.
 432         (build_jump_insn): Likewise.
 433         (build_insn): Likewise.
 434         (s_m68hc11_relax): Likewise.
 435
 436 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
 437
 438         * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
 439
 440 2007-02-25  Mark Shinwell  <shinwell@codesourcery.com>
 441
 442         * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
 443
 444 2007-02-23  Alan Modra  <amodra@bigpond.net.au>
 445
 446         * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
 447         (md_assemble): Likewise.
 448
 449 2007-02-22  Alan Modra  <amodra@bigpond.net.au>
 450
 451         * write.c (size_seg): Always clear SEC_RELOC here.
 452         (install_reloc): New function, extracted from..
 453         (write_relocs): ..here.  Combine RELOC_EXPANSION_POSSIBLE code
 454         with !RELOC_EXPANSION_POSSIBLE code.  Don't add fr_offset when
 455         testing frag size.  Set SEC_RELOC here.
 456
 457 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
 458
 459         PR 4082
 460         * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
 461
 462 2007-02-20  Thiemo Seufer  <ths@mips.com>
 463
 464         * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
 465
 466 2007-02-20  Thiemo Seufer  <ths@mips.com>
 467
 468         * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
 469
 470 2007-02-20  Thiemo Seufer  <ths@mips.com>
 471             Chao-Ying Fu  <fu@mips.com>
 472
 473         * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
 474         ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
 475         (macro_build): Add case '2'.
 476         (macro): Expand M_BALIGN to nop, packrl.ph or balign.
 477         (validate_mips_insn): Add support for balign instruction.
 478         (mips_ip): Handle DSP R2 instructions. Support balign instruction.
 479         (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
 480         md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
 481         command line options.
 482         (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
 483         (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
 484         * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
 485         .set dspr2, .set nodspr2.
 486
 487 2007-02-20  Nathan Sidwell  <nathan@codesourcery.com>
 488
 489         * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
 490         (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
 491
 492 2007-02-18  Alan Modra  <amodra@bigpond.net.au>
 493
 494         * write.c (TC_FX_SIZE_SLACK): Define.
 495         (write_relocs): Reinstate check for fixup within frag.
 496         * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
 497         * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
 498         * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
 499         * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
 500         * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
 501
 502 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
 503             Nathan Sidwell  <nathan@codesourcery.com>
 504             Vladimir Prus  <vladimir@codesourcery.com
 505             Joseph Myers  <joseph@codesourcery.com>
 506
 507         * configure.in (--with-bugurl): New option.
 508         * configure: Regenerate.
 509         * dep-in.sed: Remove bin-bugs.h.
 510         * Makefile.am (REPORT_BUGS_TO): Define.
 511         (INCLUDES): Define REPORT_BUGS_TO.
 512         (DEP_INCLUDES): Likewise.
 513         ($(OBJS)): No longer depend on bin-bugs.h.
 514         * Makefile.in: Regenerate.
 515         * doc/Makefile.in: Regenerate.
 516         * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
 517         * as.h: Remove include of bin-bugs.h.
 518
 519 2007-02-17  Alan Modra  <amodra@bigpond.net.au>
 520
 521         * write.c: White space fixes.
 522         (fixup_segment): Move symbol_mri_common_p adjustments..
 523         (write_relocs): ..and symbol_equated_reloc_p adjustments..
 524         (adjust_reloc_syms): ..to here.
 525
 526 2007-02-16  Alan Modra  <amodra@bigpond.net.au>
 527
 528         * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
 529         xmalloc, memset.  Don't bother assigning NULL to known zero mem.
 530         (subseg_set_rest): Remove unnecessary cast.
 531         * write.c: Include libbfd.h.  Replace PTR with void * throughout.
 532         Remove unnecessary forward declarations and casts.
 533         (set_symtab): Delete extern bfd_alloc.
 534         (fixup_segment): Move.
 535
 536 2007-02-15  Nathan Sidwell  <nathan@codesourcery.com>
 537
 538         * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
 539         * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
 540         (mcf5475_ctrl, mcf5485_ctrl): New.
 541         (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
 542         (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
 543         (init_table): Add asid, mmubar, adjust rombar0.
 544
 545 2007-02-14  Alan Modra  <amodra@bigpond.net.au>
 546
 547         * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
 548         * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
 549         (process_operands): Move old Seg2ShortForm and Seg3ShortForm
 550         code, and test for these insns using a combination of
 551         opcode_modifier and operand_types.
 552
 553 2007-02-07  Paul Brook  <paul@codesourcery.com>
 554
 555         * configure.tgt: Add arm*-*-uclinux-*eabi.
 556
 557 2007-02-05  Dave Brolley  <brolley@redhat.com>
 558             Richard Sandiford  <rsandifo@redhat.com>
 559             DJ Delorie  <dj@redhat.com>
 560             Stan Cox  <scox@redhat.com>
 561             Jim Blandy  <jimb@redhat.com>
 562             Nick Clifton  <nickc@redhat.com>
 563             Jim Wilson  <wilson@redhat.com>
 564             Frank Ch. Eigler  <fche@redhat.com>
 565             Graydon Hoare  <graydon@redhat.com>
 566             Ben Elliston  <bje@redhat.com>
 567             John Healy  <jhealy@redhat.com>
 568             Richard Henderson  <rth@redhat.com>
 569
 570         * Makefile.am (CPU_TYPES): Add mep.
 571         (TARGET_CPU_CFILES): Add tc-mep.c.
 572         (TARGET_CPU_HFILES): Add tc-mep.h.
 573         (DEPTC_mep_elf): New variable.
 574         (DEPTC_mep_coff): Likewise.
 575         (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
 576         * configure.in: Support mep.
 577         * configure.tgt: Likewise.
 578         * config/tc-mep.c: New file.
 579         * config/obj-elf.c: New file.
 580         * config/tc-mep.c: New file.
 581         * config/tc-mep.h: New file.
 582         * testsuite/gas/mep: New testsuite with content.
 583         * Makefile.in: Regenerate.
 584         * configure: Regenerate.
 585
 586 2007-02-05  Dave Brolley  <brolley@redhat.com>
 587
 588         * cgen.c (gas_cgen_install_complex_reloc): Removed.
 589         (complex_reloc_installation_howto): Removed.
 590
 591 2007-02-05  Dave Brolley  <brolley@redhat.com>
 592             Graydon Hoare  <graydon@redhat.com>
 593             DJ Delorie  <dj@redhat.com>
 594             Catherine Moore  <clm@redhat.com>
 595             Michael Chastain  <chastain@redhat.com>
 596             Frank Ch. Eigler  <fche@redhat.com>
 597
 598         * symbols.c (use_complex_relocs_for): New, to decide
 599         when to use complex relocs. Add signed RELC support.
 600         (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
 601         encode expression symbols as mangled complex relocation symbols (when
 602         compiled with -DOBJ_COMPLEX_RELOC).
 603         (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
 604         * cgen.c (gas_cgen_md_apply_fix3):  Only set signed_p if RELC. Call
 605         encode_addend with new args. Modify to get start, length from
 606         ifield whenever it is set. Also change condition on which
 607         self-describing relocs are encoded. Add hook into
 608         gas_cgen_encode_addend.
 609         (queue_fixup_recursively): Add signed RELC support. Change from masked
 610         expr to trunc flag. Restore assignment of sub-field value to
 611         temporary in fixups array. Reflect changed meaning of last arg to
 612         queue_fixup_recursively.
 613         (fixup): Add cgen_maybe_multi_ifield member.
 614         (make_right_shifted_expr): New function.
 615         (queue_fixup): Change to recursive function that fragments
 616         fixups if operand has a multi-ifield.
 617         (gas_cgen_parse_operand): Add RELC code to wrap expressions in
 618         symbols, call weak_operand_overflow_check, and fragment call
 619         queue_fixup with operand fields.
 620         (gas_cgen_finish_insn) Modify to manage ifield pointer.
 621         (weak_operand_overflow_check): New function to try to select
 622         insns correctly.
 623         (gas_cgen_encode_addend): New function for relc.
 624         (gas_cgen_install_complex_reloc): Likewise.
 625         (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
 626         * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
 627         cgen_maybe_multi_ifield field to fx_cgen substructure.
 628         * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
 629         * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
 630
 631 2007-02-03  DJ Delorie  <dj@delorie.com>
 632
 633         * config/tc-m32c.c (m32c_cons_fix_new): New.  Added to support 3
 634         byte relocs.
 635         * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
 636         (m32c_cons_fix_new): Prototype.
 637
 638 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 639
 640         * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
 641         (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
 642
 643 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 644
 645         * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
 646         (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
 647         (map_suffix_reloc_to_operator): New.
 648         (map_operator_to_reloc): New.
 649         (expression_maybe_register): Fix incorrect test of return value from
 650         xtensa_elf_suffix.  Rearrange to use map_suffix_reloc_to_operator.
 651         (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
 652
 653 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 654
 655         * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
 656         (tinsn_get_tok): Delete prototype.
 657         * config/tc-xtensa.c (tinsn_get_tok): Delete.
 658
 659 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 660
 661         * config/xtensa-relax.h (struct build_instr): Delete id field.
 662         * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
 663         and LABEL tokens.
 664         (append_literal_op, append_label_op): Remove litnum/labnum arguments;
 665         set op_data fields to zero.
 666         (parse_id_constant): Delete.
 667         (build_transition): Remove code to handle numbered literals and labels.
 668
 669 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 670
 671         * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
 672         (build_transition_table): Likewise.
 673
 674 2007-02-01  Bob Wilson  <bob.wilson@acm.org>
 675
 676         * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
 677         fx_tcbit.
 678         * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
 679
 680 2007-02-02  Alan Modra  <amodra@bigpond.net.au>
 681
 682         * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
 683         (struct fix <fx_plt>): Rename to tcbit2.
 684         * write.c (fix_new_internal): Adjust.
 685         (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
 686         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
 687         * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
 688         * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
 689         * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
 690         * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
 691         * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
 692         * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
 693         * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
 694         * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
 695         * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
 696         Instead, compare fx_r_type.
 697         * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
 698         fx_tcbit in place of fx_plt.
 699         * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
 700         * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
 701         to fx_plt.
 702
 703 2007-01-30  Nick Clifton  <nickc@redhat.com>
 704
 705         * as.c (main): Mark symbols created via the --defsym command line
 706         option as volatile so that they can be overridden later on by a
 707         .set directive.  This maintains compatibility with the behaviour
 708         of earlier versions of the assembler.
 709         * doc/as.texinfo (--defsym): Document that the defined symbol's
 710         value can be overridden via a .set directive.
 711
 712 2007-01-28  H.J. Lu  <hongjiu.lu@intel.com>
 713
 714         * config/tc-i386.c (swap_imm_operands): Renamed to ...
 715         (swap_2_operands): This.  Take 2 ints.
 716         (md_assemble): Updated.
 717         (swap_operands): Call swap_2_operands to swap 2 operands.
 718
 719 2007-01-24  DJ Delorie  <dj@redhat.com>
 720
 721         * config/tc-m32c.c (md_pseudo_table): Add .3byte.
 722
 723 2007-01-22  Nick Clifton  <nickc@redhat.com>
 724
 725         PR gas/3871
 726         * tc-score.c: Remove unnecessary uses of _().
 727         Make the err_msg[] a file level local array in order to save
 728         storage space.
 729         Remove unnecessary sprintf()s.
 730
 731 2007-01-18  Mei Ligang  <ligang@sunnorth.com.cn>
 732
 733         PR gas/3871
 734         * config/tc-score.c : Using _() for const string.
 735         Do not assign inst.error with a local string pointer.
 736         (md_section_align): Pad section.
 737
 738 2007-01-13  H.J. Lu  <hongjiu.lu@intel.com>
 739
 740         * config/tc-i386.c (build_modrm_byte): Check number of operands
 741         when procssing memory/register operand.
 742
 743 2007-01-12  Nick Clifton  <nickc@redhat.com>
 744
 745         PR gas/3856
 746         * macro.c (expand_irp): Do not ignore spaces inside quoted
 747         strings.
 748
 749 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
 750
 751         * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
 752         * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
 753         * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
 754         (TC_FORCE_RELOCATION): Define.
 755         (TC_FORCE_RELOCATION_LOCAL): Define.
 756         * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
 757
 758 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
 759
 760         * input-file.c (input_file_open): Check fgets return.
 761
 762 2007-01-11  Paul Brook  <paul@codesourcery.com>
 763
 764         * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
 765
 766 2007-01-11  Nick Clifton  <nickc@redhat.com>
 767
 768         PR gas/3707
 769         * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
 770         variable.
 771
 772         * config/tc-mcore.c (md_number_to_chars): Use
 773         number_to_chars_{big|little}endian.
 774
 775 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
 776
 777         * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
 778         architecture by itself.
 779         (m68k_ip): Don't issue a warning for tbl instructions on fido.
 780         (m68k_elf_final_processing): Treat Fido as an architecture by
 781         itself.
 782
 783 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
 784
 785         * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
 786
 787 2007-01-05  H.J. Lu  <hongjiu.lu@intel.com>
 788
 789         * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
 790         depending on allow_naked_reg.
 791
 792 2007-01-04  Paul Brook  <paul@codesourcery.com>
 793
 794         * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
 795
 796 2007-01-04  H.J. Lu  <hongjiu.lu@intel.com>
 797
 798         PR gas/3830
 799         * config/tc-i386.c (register_prefix): New.
 800         (set_intel_syntax): Set set_intel_syntax to "" if register
 801         prefix isn't needed.
 802         (check_byte_reg): Use register_prefix for error message.
 803         (check_long_reg): Likewise.
 804         (check_qword_reg): Likewise.
 805         (check_word_reg): Likewise.
 806
 807 2006-01-04  Julian Brown  <julian@codesourcery.com>
 808
 809         * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
 810         (do_neon_qshl_imm): Likewise.
 811         (do_neon_rshl): New function. Handle rounding variants of
 812         v{q}shl-by-register.
 813         (insns): Use do_neon_rshl for vrshl, vqrshl.
 814
 815 2007-01-04  Paul Brook  <paul@codesourcery.com>
 816
 817         * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
 818         and vacle.
 819
 820 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
 821
 822         * config/tc-i386.c (swap_operands): Remove branches.
 823
 824 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
 825
 826         * config/tc-i386.c: Update copyright year.
 827         * config/tc-i386.h: Likewise.
 828
 829 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
 830
 831         * config/tc-i386.c (smallest_imm_type): Return unsigned int
 832         instead of int.
 833
 834 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
 835
 836         * config/tc-i386.c: Convert to ISO C90 formatting
 837         * config/tc-i386.h: Likewise.
 838
 839 2007-01-03  David Daney  <ddaney@avtrex.com>
 840
 841         * config/tc-mips.c (md_show_usage):  Clean up -mno-shared
 842         documentation.
 843
 844 For older changes see ChangeLog-2006
 845 \f
 846 Local Variables:
 847 mode: change-log
 848 left-margin: 8
 849 fill-column: 74
 850 version-control: never
 851 End: