gas/ChangeLog

   1 2009-07-27  Maxim Kuvyrkov  <maxim@codesourcery.com>
   2
   3         * config/tc-m68k.c (mcf5221x_ctrl): New.
   4         (m68k_cpu): Add line for MCF5221x.
   5
   6 2009-07-27  Maxim Kuvyrkov  <maxim@codesourcery.com>
   7
   8         * config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01].
   9         (mcf53017_ctrl): Fix RAMBAR.
  10
  11 2009-07-27  Jan Beulich  <jbeulich@novell.com>
  12
  13         * obj-elf.c (elf_file_symbol): Replace symbol name set up by
  14         symbol_new() with the passed in, unmodified one.
  15
  16 2009-07-27  M R Swami Reddy <MR.Swami.Reddy@nsc.com>
  17
  18         * config/tc-cr16.c (md_apply_fix): Put the addend value alone in to
  19         object file without symbol values.
  20         (tc_gen_reloc): For local symbols resolved or its absolute symbol,
  21         then set the relocation type as NULL.
  22
  23 2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>
  24
  25         * config/tc-i386.c (cpu_arch): Add l1om.
  26         (check_cpu_arch_compatible): New.
  27         (set_cpu_arch): Use it.
  28         (i386_arch): New.
  29         (i386_mach): Return bfd_mach_l1om for Intel L1OM.
  30         (md_show_usage): Display l1om.
  31         (i386_target_format): Return ELF_TARGET_L1OM_FORMAT if
  32         cpu_arch_isa_flags.bitfield.cpul1om is set.
  33
  34         * config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()).
  35         (i386_arch): New.
  36         (ELF_TARGET_L1OM_FORMAT): Likewise.
  37
  38         * doc/c-i386.texi: Document l1om.
  39
  40 2009-07-24  Roland McGrath  <roland@redhat.com>
  41             Mark Wielaard  <mjw@redhat.com>
  42
  43         * config/obj-elf.c (obj_elf_ident): Set SEC_MERGE | SEC_STRINGS
  44         flags on .comment section.
  45
  46 2009-07-24  Trevor Smigiel  <Trevor_Smigiel@playstation.sony.com>
  47             Alan Modra  <amodra@bigpond.net.au>
  48
  49         * config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC.
  50         * config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC.
  51         (TC_FORCE_RELOCATION): Emit relocs for SPU_ADD_PIC.
  52
  53 2009-07-24  Jan Beulich  <jbeulich@novell.com>
  54
  55         * tc-i386.c (cpu_arch): Add .8087, .287, .387, .no87, .nommx,
  56         .nosse, and .noavx.
  57         (cpu_flags_and_not): New.
  58         (set_cpu_arch): Check whether sub-architecture specified is a
  59         feature disable.
  60         (md_parse_option): Likewise.
  61         (parse_real_register): Don't return floating point register
  62         when x87 functionality is disabled.
  63         (md_show_usage): Add new sub-options.
  64         * doc/c-i386.texi: Update with new command line sub-options.
  65
  66 2009-07-24  Nick Clifton  <nickc@redhat.com>
  67
  68         PR 10437
  69         * config/tc-alpha.c: Fix up uses of gas printf like functions so
  70         that the format string is a constant string.  Add translation
  71         support to message strings.
  72         * config/tc-arc.c: Likewise.
  73         * config/tc-arm.c: Likewise.
  74         * config/tc-cris.c: Likewise.
  75         * config/tc-fr30.c: Likewise.
  76         * config/tc-frv.c: Likewise.
  77         * config/tc-h8300.c: Likewise.
  78         * config/tc-hppa.c: Likewise.
  79         * config/tc-i370.c: Likewise.
  80         * config/tc-i960.c: Likewise.
  81         * config/tc-ia64.c: Likewise.
  82         * config/tc-m32r.c: Likewise.
  83         * config/tc-mep.c: Likewise.
  84         * config/tc-mips.c: Likewise.
  85         * config/tc-moxie.c: Likewise.
  86         * config/tc-msp430.c: Likewise.
  87         * config/tc-openrisc.c: Likewise.
  88         * config/tc-pdp11.c: Likewise.
  89         * config/tc-pj.c: Likewise.
  90         * config/tc-s390.c: Likewise.
  91         * config/tc-sh.c: Likewise.
  92         * config/tc-sh64.c: Likewise.
  93         * config/tc-sparc.c: Likewise.
  94         * config/tc-spu.c: Likewise.
  95         * config/tc-tic30.c: Likewise.
  96         * config/tc-tic4x.c: Likewise.
  97         * config/tc-tic54x.c: Likewise.
  98         * config/tc-v850.c: Likewise.
  99         * config/tc-xc16x.c: Likewise.
 100         * config/tc-xstormy16.c: Likewise.
 101         * config/tc-z80.c: Likewise.
 102         * config/tc-z8k.c: Likewise.
 103         * config/atof-ieee.c: Add translation support to as_warn
 104         messages.
 105         * config/obj-coff.c: Likewise.
 106
 107 2009-07-23  Ulrich Drepper  <drepper@redhat.com>
 108
 109         * config/obj-elf.c (obj_elf_type): Add code to support a type of
 110         gnu_unique_object.
 111         * doc/as.texinfo: Document new feature of .type directive.
 112         * NEWS: Mention support for gnu_unique_object symbol type.
 113
 114 2009-07-23  Nick Clifton  <nickc@redhat.com>
 115
 116         PR binutils/10379
 117         * doc/c-mips.texi (MIPS insn): Document the special behaviour of
 118         the .global directive for MIPS ports.
 119
 120 2009-07-21  H.J. Lu  <hongjiu.lu@intel.com>
 121
 122         PR gas/10420
 123         * config/tc-i386.c (i386_align_code): Tune for 32bit nops in
 124         64bit.
 125         (i386_target_format): Set cpu_arch_isa_flags.bitfield.cpulm
 126         for 64bit.
 127
 128 2009-07-17  H.J. Lu  <hongjiu.lu@intel.com>
 129
 130         * config/tc-i386.c (md_assemble): Update operand types.
 131         (update_imm): Updated.
 132         (finalize_imm): Update the first 2 immediate operands only
 133         for instructions with 2 operands or more.
 134
 135 2009-07-17  H.J. Lu  <hongjiu.lu@intel.com>
 136
 137         * config/tc-i386.c (md_assemble): Check implicit registers
 138         only for instructions with 3 operands or less.
 139
 140 2009-07-17  Nick Clifton  <nickc@redhat.com>
 141
 142         * config/tc-avr.c (md_apply_fix): Cast fixup reloc type to avoid
 143         compile time warning.
 144
 145 2009-07-16  H.J. Lu  <hongjiu.lu@intel.com>
 146
 147         * config/tc-i386.c (md_assemble): Only check i.operands for AX.
 148         (md_estimate_size_before_relax): Don't relax IFUNC symbols.
 149
 150 2009-07-16  Nathan Sidwell  <nathan@codesourcery.com>
 151
 152         * config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write
 153         the offset for REL targets here.
 154
 155 2009-07-15  Kai Tietz  <kai.tietz@onevision.com>
 156
 157         * listing.c (print_source): Initialize cache by NULL.
 158
 159 2009-07-15  Daniel Gutson  <dgutson@codesourcery.com>
 160
 161         * doc/c-arm.texi (mauto-it): Removed old option.
 162         (mimplicit-it): Added right option.
 163
 164 2009-07-14  Daniel Gutson  <dgutson@codesourcery.com>
 165
 166         * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.
 167         (MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of
 168         MAX_MEM_ALIGNMENT_BYTES.
 169         * config/tc-arm.c (arm_frag_align_code): Replace hard coded
 170         constant with MAX_MEM_FOR_RS_ALIGN_CODE.
 171
 172 2009-07-14  Nick Clifton  <nickc@redhat.com>
 173
 174         PR 10387
 175         * config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer.
 176         (ARM_IS_FUNC): Likewise.
 177
 178 2009-07-14  Daniel Gutson  <dgutson@codesourcery.com>
 179
 180         * config/tc-arm.c (md_assemble): Added validation.
 181
 182 2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 183
 184         * Makefile.am: Run "make dep-am".
 185         * Makefile.in: Regenerated.
 186
 187 2009-07-10  Tom Tromey  <tromey@redhat.com>
 188
 189         * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
 190         elf/dwarf2.h.
 191         (DEPTC_alpha_elf): Likewise.
 192         (DEPTC_alpha_evax): Likewise.
 193         (DEPTC_arm_elf): Likewise.
 194         (DEPTC_hppa_elf): Likewise.
 195         (DEPTC_i386_aout): Likewise.
 196         (DEPTC_i386_coff): Likewise.
 197         (DEPTC_i386_elf): Likewise.
 198         (DEPTC_m68k_aout): Likewise.
 199         (DEPTC_m68k_coff): Likewise.
 200         (DEPTC_m68k_elf): Likewise.
 201         (DEPTC_mips_coff): Likewise.
 202         (DEPTC_mips_ecoff): Likewise.
 203         (DEPTC_mips_elf): Likewise.
 204         (DEPTC_ppc_coff): Likewise.
 205         (DEPTC_ppc_elf): Likewise.
 206         (DEPTC_s390_elf): Likewise.
 207         (DEPTC_sh_coff): Likewise.
 208         (DEPTC_sh_elf): Likewise.
 209         (DEPTC_sh64_elf): Likewise.
 210         (DEPTC_sparc_aout): Likewise.
 211         (DEPTC_sparc_coff): Likewise.
 212         (DEPTC_sparc_elf): Likewise.
 213         (as.o): Likewise.
 214         (dwarf2dbg.o): Likewise.
 215         (dw2gencfi.o): Likewise.
 216         (ehopt.o): Likewise.
 217         (read.o): Likewise.
 218         * Makefile.in: Rebuild.
 219         * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
 220         * dwarf2dbg.c: Likewise.
 221         * ehopt.c: Likewise.
 222
 223 2009-07-09  Daniel Gutson  <dgutson@codesourcery.com>
 224
 225         * config/tc-arm.c (it_fsm_post_encode): New forward declaration.
 226         (set_it_insn_type_nonvoid): New macro.
 227         (emit_thumb32_expr): New function.
 228         (thumb_insn_size): New function.
 229         (emit_insn): New function.
 230         (s_arm_elf_inst): New function.
 231         (md_pseudo_table): New pseudo-opcode entries added.
 232         * doc/c-arm.texi: New directive added.
 233
 234 2009-07-07  DJ Delorie  <dj@redhat.com>
 235
 236         * config/tc-mep.c (md_begin): Don't reset the coprocessor options
 237         when enabling other options without a specific configuration.
 238
 239 2009-07-07  Chung-Lin Tang  <cltang@pllab.cs.nthu.edu.tw>
 240
 241         * config/tc-arm.c (insns): Fix encoding for torvsc.
 242
 243 2009-07-06  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
 244
 245         * config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
 246         (build_modrm_byte): Add support to handle FMA4 instructions.
 247         (md_show_usage): Add fma4.
 248
 249 2009-07-04  Alan Modra  <amodra@bigpond.net.au>
 250
 251         * config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.
 252
 253 2009-07-02  Tristan Gingold  <gingold@adacore.com>
 254
 255         * Makefile.am (OBJ_FORMATS): Add macho.
 256         (CPU_OBJ_VALID): Ditto.
 257         (OBJ_FORMAT_CFILES): Add config/obj-macho.c
 258         (OBJ_FORMAT_HFILES): Add config/obj-macho.h
 259         (obj-macho.o): New rule.
 260         * Makefile.in: Regenerated.
 261         * configure.tgt (generic_target): Add i386-*-darwin*.
 262         * config/tc-i386.h: Use i386_target_format for Mach-O.
 263         * config/tc-i386.c (i386_target_format): Define it for Mach-O.
 264         (i386_target_format): Add a case for bfd_target_mach_o_flavour.
 265         * config/obj-macho.h: New file.
 266         * config/obj-macho.c: New file.
 267
 268 2009-07-01  Nick Clifton  <nickc@redhat.com>
 269
 270         PR 10168
 271         * config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as
 272         PKHBT.
 273
 274 2009-07-01  Paul Brook <paul@codesourcery.com>
 275
 276         * config/tc-arm.c (MISSING_FNSTART): Define.
 277         (s_arm_unwind_fnstart): Diagnose duplicate directive.
 278         (s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend,
 279         s_arm_unwind_cantunwind, s_arm_unwind_personalityindex,
 280         s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp,
 281         s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if
 282         not inside function unwinding region.
 283
 284 2009-06-29  H.J. Lu  <hongjiu.lu@intel.com>
 285
 286         * config/tc-i386.c: Reformat.
 287
 288 2009-06-23  DJ Delorie  <dj@redhat.com>
 289
 290         * config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate
 291         32 bits for relaxable branches so that we can relax them later.
 292         (md_estimate_size_before_relax): Assume IVC2 branches will be relaxed.
 293         (mep_relax_frag): New.
 294         (md_convert_frag): Relax IVC2 branches in-place.
 295         * config/tc-mep.h ((mep_relax_frag): New.
 296
 297 2009-06-22  Martin Thuresson  <martin@mtme.org>
 298
 299         * gas/app, gas/as.c, gas/as.h, gas/atof-generic.c, gas/cgen.c,
 300         gas/config/atof-ieee.c, gas/config/obj-aout.c,
 301         gas/config/obj-coff.c, gas/config/obj-ecoff.c,
 302         gas/config/obj-elf.c, gas/config/obj-som.c, gas/config/tc-alpha.c,
 303         gas/config/tc-arc.c, gas/config/tc-arm.c, gas/config/tc-cr16.c,
 304         gas/config/tc-cris.c, gas/config/tc-crx.c, gas/config/tc-d30v.c,
 305         gas/config/tc-dlx.c, gas/config/tc-hppa.c, gas/config/tc-i370.c,
 306         gas/config/tc-i386-intel.c, gas/config/tc-i386.c,
 307         gas/config/tc-i860.c, gas/config/tc-i960.c, gas/config/tc-ia64.c,
 308         gas/config/tc-iq2000.c, gas/config/tc-m32c.c,
 309         gas/config/tc-m32r.c, gas/config/tc-m68hc11.c,
 310         gas/config/tc-m68k.c, gas/config/tc-maxq.c, gas/config/tc-mcore.c,
 311         gas/config/tc-mep.c, gas/config/tc-mips.c, gas/config/tc-mmix.c,
 312         gas/config/tc-mn10300.c, gas/config/tc-moxie.c,
 313         gas/config/tc-ns32k.c, gas/config/tc-pj.c, gas/config/tc-ppc.c,
 314         gas/config/tc-s390.c, gas/config/tc-score.c,
 315         gas/config/tc-score7.c, gas/config/tc-sh.c, gas/config/tc-sparc.c,
 316         gas/config/tc-spu.c, gas/config/tc-tic30.c, gas/config/tc-vax.c,
 317         gas/config/tc-xtensa.c, gas/config/xtensa-relax.c,
 318         gas/dw2gencfi.c, gas/dwarf2dbg.c, gas/ehopt.c, gas/expr.c,
 319         gas/frags.c, gas/input-file.c, gas/read.c, gas/sb.c,
 320         gas/subsegs.c, gas/symbols.c, gas/write.c: Change the name of the
 321         gas macro `assert' to `gas_assert'.
 322
 323 2009-06-22  Daniel Gutson <dgutson@codesourcery.com>
 324
 325         * config/tc-arm.c (implicit_it_mode): New enum.
 326         (implicit_it_mode): New global.
 327         (it_instruction_type): New enum.
 328         (arm_parse_it_mode): New function.
 329         (arm_long_opts): New option added.
 330         (arm_it): New field.
 331         (it_state): New enum.
 332         (now_it): New macro.
 333         (check_it_blocks_finished): New function.
 334         (insns[]): Use the IT Thumb opcodes for ARM too.
 335         (arm_cleanup): Call check_it_blocks_finished.
 336         (now_it_compatible): New function.
 337         (conditional_insn): New function.
 338         (set_it_insn_type): New macro.
 339         (set_it_insn_type_last): New macro.
 340         (do_it): Call automatic IT machinery functions.
 341         (do_t_add_sub): Likewise
 342         (do_t_arit3): Likewise.
 343         (do_t_arit3c): Likewise.
 344         (do_t_blx): Likewise.
 345         (do_t_branch): Likewise.
 346         (do_t_bkpt): Likewise.
 347         (do_t_branch23): Likewise.
 348         (do_t_bx): Likewise.
 349         (do_t_bxj): Likewise.
 350         (do_t_cps): Likewise.
 351         (do_t_cpsi): Likewise.
 352         (do_t_cbz): Likewise.
 353         (do_t_it): Likewise.
 354         (encode_thumb2_ldmstm): Likewise.
 355         (do_t_ldst): Likewise.
 356         (do_t_mov_cmp): Likewise.
 357         (do_t_mvn_tst): Likewise.
 358         (do_t_mul): Likewise.
 359         (do_t_neg): Likewise.
 360         (do_t_setend): Likewise.
 361         (do_t_shift): Likewise.
 362         (do_t_tb): Likewise.
 363         (output_it_inst): New function.
 364         (new_automatic_it_block): New function.
 365         (close_automatic_it_block): New function.
 366         (now_it_add_mask): New function.
 367         (it_fsm_pre_encode): New function.
 368         (handle_it_state): New function.
 369         (it_fsm_post_encode): New function.
 370         (force_automatic_it_block_close): New function.
 371         (in_it_block): New function.
 372         (md_assemble): Call automatic IT block machinery functions.
 373         (arm_frob_label): Likewise.
 374         (arm_opts): New element.
 375         * config/tc-arm.h (it_state): New enum.
 376         (current_it): New struct.
 377         (arm_segment_info_type): New member added.
 378         * doc/c-arm.texi: New option -mimplicit-it documented.
 379
 380 2009-06-20  Alan Modra  <amodra@bigpond.net.au>
 381
 382         PR 10302
 383         * doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
 384
 385 2009-06-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 386
 387         * config/tc-s390.c (md_gather_operands): Accept an instruction
 388         without operands if all operands are tagged as optional.
 389
 390 2009-06-18  Nick Clifton  <nickc@redhat.com>
 391
 392         PR 10169
 393         * gas/tc-arm.c (do_t_ssat): Move common code from here...
 394         (do_t_usat): ... and here to...
 395         (do_t_ssat_usat): New function: ... here.  Add code to check that
 396         the shift value, if present, is in range.
 397
 398 2009-06-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 399
 400         Merge cegcc and mingw32ce target name changes
 401         from CeGCC project:
 402
 403         2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>
 404
 405         * configure.tgt: Add arm*-*-cegcc* target.
 406
 407         2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>
 408
 409         * configure.tgt: Add arm-*-mingw32ce* target.
 410
 411 2009-06-16  Maciej W. Rozycki  <macro@linux-mips.org>
 412
 413         * config/tc-vax.c (md_estimate_size_before_relax): Accept
 414         indirect symbol references in the PIC mode and emit a
 415         PC-relative relocation instead of a GOT/PLT one.  Likewise
 416         for symbols known to be hidden at this point.
 417
 418 2009-06-15  Nick Clifton  <nickc@redhat.com>
 419
 420         PR 10186
 421         * config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W
 422         instruction.
 423
 424 2009-06-13  H.J. Lu  <hongjiu.lu@intel.com>
 425
 426         PR ld/10269
 427         * config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
 428         instead of generic_force_reloc.
 429
 430         * config/tc-i386.h (TC_FORCE_RELOCATION): New.
 431
 432 2009-06-11  Anthony Green  <green@moxielogic.com>
 433
 434         * config/tc-moxie.c (md_chars_to_number): Define.
 435         (md_begin): Populate opcode hashtable with more form 3 opcodes.
 436         (md_assemble): Assemble MOXIE_F3_PCREL encoded instructions.
 437         (md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations.
 438         (tc_gen_reloc): Ditto.
 439         (md_pcrel_from): Ditto.
 440         (md_chars_to_number): New function.
 441
 442 2009-06-10  Anthony Green  <green@moxielogic.com>
 443
 444         * config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded
 445         opcodes.
 446
 447 2009-06-09  Jakub Jelinek  <jakub@redhat.com>
 448
 449         PR gas/10255
 450         * dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
 451         to DW_CFA_advance_loc4.
 452
 453 2009-06-08  Dave Korn  <dave.korn.cygwin@gmail.com>
 454
 455         PR gas/977
 456         * config/tc-i386.c (md_estimate_size_before_relax):  Don't relax
 457         branches to weak symbols.
 458         (md_apply_fix):  Don't convert fixes against weak symbols to
 459         section-relative offsets, but save addend for later reloc emission.
 460         (tc_gen_reloc):  When emitting reloc against weak symbol, adjust
 461         addend to pre-compensate for bfd_install_relocation.
 462
 463 2009-06-04  Alan Modra  <amodra@bigpond.net.au>
 464
 465         * dep-in.sed: Don't use \n in replacement part of s command.
 466         * Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
 467         * Makefile.in: Regenerate.
 468
 469 2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 470
 471         PR gas/10198
 472         * config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'.
 473
 474 2009-05-26  Catherine Moore  <clm@codesourcery.com>
 475
 476         * config/tc-mips.c (check_for_24k_errata): Remove.
 477         (md_mips_end): Remove call to check_for_24k_errata.
 478         (start_noreorder): Likewise.
 479         (s_change_sec): Likewise.
 480         (s_change_section): Likewise.
 481         (insns_between): Add 24k errata checks.
 482         (append_insn): Remove declaration and references to nhdx_24k.
 483         Remove calls to check_for_24k_errata.
 484
 485 2009-05-26  Nick Clifton  <nickc@redhat.com>
 486
 487         * po/id.po: Updated Indonesian translation.
 488         * po/gas.pot: Updated template file.
 489
 490 2009-05-26  Nick Clifton  <nickc@redhat.com>
 491
 492         PR 10143
 493         * config/bfin-parse.y (error): Use "%s" as format string for error
 494         message.
 495
 496 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 497
 498         * dep-in.sed: Output one filename per line with all lines having
 499         continuation backslash.  Prefix first line with "A", following
 500         lines with "B".
 501         * Makefile.am (DEP): Don't use dep.sed here.
 502         (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
 503         sort and uniq.
 504         (DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
 505         Emit multi dependencies on one line.
 506         * Makefile.in: Regenerate.
 507
 508 2009-05-25  Tristan Gingold  <gingold@adacore.com>
 509
 510         * makefile.vms: New file to compile gas on VMS.
 511
 512         * configure.com: New file to do configuration on VMS with DCL.
 513
 514 2009-05-23  Richard Sandiford  <rdsandiford@googlemail.com>
 515
 516         * config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
 517         (nops_for_insn): Likewise.
 518
 519 2009-05-22  H.J. Lu  <hongjiu.lu@intel.com>
 520
 521         * symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION.
 522
 523 2009-05-22  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
 524
 525         * config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
 526         (build_modrm_byte): Remove DREX handling support.
 527         (DREX_*): Delete.
 528         (drex_byte): Delete.
 529         (md_assemble): Remove DREX handling support.
 530         (process_operands): Remove DREX, SSE5 support.
 531         (i386_insn): Remove DREX.
 532
 533 2009-05-22  Alan Modra  <amodra@bigpond.net.au>
 534
 535         * Makefile.am: Run "make dep-am".
 536         * Makefile.in: Regenerate.
 537
 538 2009-05-20  Kai Tietz  <kai.tietz@onevision.com>
 539             H.J. Lu  <hongjiu.lu@intel.com>
 540
 541         * config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
 542         (TARGET_FORMAT): Removed for x86 pe-coff.
 543         (COFF_TARGET_FORMAT): Likewise.
 544
 545         * config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
 546         (md_parse_option): Likewise.
 547         (md_show_usage): Show option --32/--64 for x86 pe-coff.
 548         (i386_target_format): Use also for x86 pe-coff.
 549
 550         * config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
 551         for x86 pe-coff.
 552
 553 2009-05-19  DJ Delorie  <dj@redhat.com>
 554
 555         * config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
 556         (mep_process_saved_insns): Remove debugging printfs.
 557
 558 2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>
 559
 560         * NEWS:  Mention new feature.
 561         * config/obj-coff.c (obj_coff_common_parse):  New function.
 562         (obj_coff_comm):  Likewise.
 563         (coff_pseudo_table):  Override default ".comm" definition on PE.
 564         * doc/as.texinfo:  Document new feature.
 565
 566 2009-05-17  Kai Tietz  <kai.tietz@onevision.com>
 567
 568         * config/obj-coff.c (obj_coff_section): Add 'y' as
 569         specifier for SEC_COFF_NOREAD section flag.
 570         * doc/as.texinfo: Add documentation about .section flag 'y'.
 571
 572 2009-05-13  DJ Delorie  <dj@redhat.com>
 573
 574         * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
 575
 576 2009-05-13  Andrew Jenner  <andrew@codesourcery.com>
 577
 578         * config/tc-arm.c: Move as.h to start of file.
 579
 580 2009-05-05 Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 581
 582         * config/tc-arm.h: Fix typo in comment.
 583         (ARM_IS_FUNC): New macro.
 584         (MD_APPLY_SYM_VALUE): Define.
 585
 586         * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
 587         all versions of EABI.
 588         (relax_branch): Do not relax for branches to ARM functions.
 589         (md_pcrel_from_section): Set up base correctly for
 590         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
 591         BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
 592         BFD_RELOC_ARM_PCREL_CALL.
 593         (md_apply_fix): Flip bl to blx where possible.
 594         Flip blx to bl where possible.
 595         (arm_force_relocation): Force relocations for
 596         BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
 597         BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
 598         BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
 599         BFD_RELOC_THUMB_PCREL_BRANCH25.
 600         (arm_apply_sym_value): New function.
 601
 602 2009-05-04  Tristan Gingold  <gingold@adacore.com>
 603
 604         * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
 605
 606 2009-05-01  Nathan Sidwell  <nathan@codesourcery.com>
 607
 608         * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
 609         * config/tc-armeabi.h (FPU_DEFAULT): Likewise.
 610         * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
 611         the default FPU from the processor.
 612
 613 2009-05-01  Julian Brown  <julian@codesourcery.com>
 614
 615         * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
 616         (md_pcrel_from_section): Align address for BLX.
 617         (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
 618         BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
 619
 620 2009-04-29  DJ Delorie  <dj@redhat.com>
 621
 622         * config/tc-mep.c (md_begin): Check coprocessor type.
 623         (md_check_parallel64_scheduling): Use memset to initialize the buffer.
 624         (md_check_parallel32_scheduling): Likewise.
 625         (slot_ok): New.
 626         (mep_check_ivc2_scheduling): New.
 627         (mep_check_parallel_scheduling): Call it.
 628         (mep_process_saved_insns): Add IVC2 slot support.
 629         (md_assemble): Likewise.
 630
 631 2009-04-30  Nick Clifton  <nickc@redhat.com>
 632
 633         * config/obj-elf.c (obj_elf_type): Add support for a
 634         gnu_indirect_function type.
 635         * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
 636         against indirect function symbols.
 637         * doc/as.texinfo (.type): Document the support for the
 638         gnu_indirect_function symbol type.
 639         * NEWS: Mention the new feature.
 640
 641 2009-04-24  Cary Coutant  <ccoutant@google.com>
 642
 643         * NEWS: Add item about discriminator support.
 644         * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
 645         * dwarf2dbg.c (current): Add discriminator field.
 646         (dwarf2_where): Copy discriminator value.
 647         (dwarf2_consume_line_info): Set discriminator to 0.
 648         (dwarf2_directive_loc): Process discriminator sub-op.
 649         (out_leb128): New function.
 650         (process_entries): Output DW_LNE_set_discriminator.
 651         * doc/as.texinfo: Add discriminator operand to .loc directive.
 652
 653 2009-04-22  Nathan Sidwell  <nathan@codesourcery.com>
 654
 655         * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
 656         as_bad calls to silence compiler warning.
 657
 658 2009-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 659
 660         * config/tc-i386-intel.c (O_XXX): Reorder.
 661
 662 2009-04-20  Jan Beulich  <jbeulich@novell.com>
 663
 664         * Makefile.am: Add explicit dependency of tc-i386.o on
 665         tc-i386-intel.c.
 666         * Makefile.in: Likewise.
 667         * config/tc-i386.c (i386_finalize_immediate): Declare, broken
 668         out from i386_immediate.
 669         (i386_immediate): Slightly re-arrange, call
 670         i386_finalize_immediate.
 671         (i386_finalize_displacement): Declare, broken out from
 672         i386_displacement.
 673         (i386_displacement): Slightly re-arrange, call
 674         i386_finalize_displacement.
 675         (i386_intel_simplify, i386_intel_parse_name): Declare.
 676         (this_operand): Initialize to -1.
 677         (set_intel_syntax): Set expression rank for O_full_ptr.
 678         (md_assemble): Set this_operand back to -1 after parsing
 679         operands.
 680         (x86_cons): Negate intel_syntax to indicate state. Call
 681         i386_intel_simplify.
 682         (md_operand): Convert if to switch. Handle '[' for Intel
 683         syntax.
 684         (i386_intel_operand): Delete, including all helper functions
 685         and data.
 686         * config/tc-i386-intel.c: New file, all new code.
 687         * config/tc-i386.h (i386_operator): Declare.
 688         (md_operator): Define to i386_operator.
 689         (i386_need_index_operator): Declare.
 690         (md_need_index_operator): Define to i386_need_index_operator.
 691         (O_full_ptr): Define.
 692
 693 2009-04-20  Jan Beulich  <jbeulich@novell.com>
 694
 695         * expr.c (operand): Call md_need_index_operator() and
 696         md_operator() if defined. Add unary label.
 697         (operator): Call md_operator() if defined.
 698         (expr): Adjust assertions on range and rank of op_left and
 699         op_right. Don't abort on unhandled operators when reducing
 700         expressions with both operands being constant.
 701         (expr_set_rank): New.
 702         * expr.h (expr_set_rank): Declare.
 703
 704 2009-04-15  Anthony Green  <green@moxielogic.com>
 705
 706         * config/tc-moxie.h: New file.
 707         * config/tc-moxie.c: New file.
 708         * configure: Add support for moxie.
 709         * configure.tgt: Add support for moxie.
 710
 711 2009-04-16  Jan Beulich  <jbeulich@novell.com>
 712
 713         * expr.c: Include limits.h if available, and #define CHAR_BITS
 714         otherwise.
 715         (expr): Check range of shift count when evaluating a constant
 716         expression.
 717
 718 2009-04-15  Jan Beulich  <jbeulich@novell.com>
 719
 720         * config/tc-i386.c (process_operands): Print operands in
 721         correct order depending on intel_syntax.
 722
 723 2009-04-09  Catherine Moore  <clm@codesourcery.com>
 724
 725         * config/tc-mips.c (mips_fix_24k): Declare.
 726         (check_for_24k_errata): New.
 727         (mips_cleanup): Call check_for_24k_errata.
 728         (start_noreorder): Likewise.
 729         (md_mips_end): Likewise.
 730         (s_change_sec): Likewise.
 731         (s_change_section): Likewise.
 732         (append_insn): Call check_for_24k_errata.  Prevent
 733         ERET/DERET instructions from being moved into delay
 734         slots.
 735         (OPTION_FIX_24K): New.
 736         (OPTION_NO_FIX_24k) New.
 737         (md_longopts): Add "mfix-24k" and "mno-fix-24k".
 738         (md_parse_option): Handle fix-24k options.
 739         (md_show_usage): Display fix-24k options.
 740         * doc/c-mips.texi: Document.
 741
 742 2009-04-09  Adam Nemet  <anemet@caviumnetworks.com>
 743
 744         * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
 745         instead of HAVE_64BIT_SYMBOLS.
 746
 747 2009-04-07  DJ Delorie  <dj@redhat.com>
 748
 749         * config/tc-mep.c: Add UCI/DSP instruction support.  Add C5 support.
 750         (md_show_usage): Change default endian to little.
 751         * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
 752
 753 2009-04-06  DJ Delorie  <dj@redhat.com>
 754
 755         * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
 756         immediates.
 757         (build_bytes): Pass insn to do_a_fix_imm.
 758
 759 2009-04-02  Daniel Gutson <dgutson@codesourcery.com>
 760
 761         * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
 762         * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
 763         Cortex-M1.
 764
 765 2009-04-01  Matt Thomas <matt@netbsd.org>
 766
 767         * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
 768         (md_assemble): emit symbol name when used as immediate in PIC mode.
 769         (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
 770
 771 2009-04-01  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
 772
 773         * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
 774
 775 2009-04-01  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 776
 777         * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
 778         (find_real_start): Likewise.
 779         * config/tc-arm.h (TC_VALIDATE_FIX): Likewise
 780
 781 2009-04-01  Nathan Sidwell  <nathan@codesourcery.com>
 782
 783         * config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
 784         (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
 785         whenever possible.
 786
 787 2009-03-31  Peter Bergner  <bergner@vnet.ibm.com>
 788
 789         * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
 790
 791 2009-03-31  Dave Korn  <dave.korn.cygwin@gmail.com>
 792
 793         * doc/internals.texi:  Fix trivial syntax errors.
 794
 795 2009-03-26  Alan Modra  <amodra@bigpond.net.au>
 796
 797         PR 10005
 798         * config/tc-i386.c (reloc): Don't abort on lack of required
 799         reloc type.
 800
 801 2009-03-25  H.J. Lu  <hongjiu.lu@intel.com>
 802
 803         * config/tc-i386.c (parse_insn): Use default_arch on unsupported
 804         arch.
 805
 806 2009-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 807
 808         PR gas/9966
 809         * listing.c (listing_newline): Properly handle `\\"' and ';'.
 810
 811         * read.c (is_end_of_line): Update comments for line separator.
 812         (read_begin): Set line separator in is_end_of_line to 2.
 813
 814 2009-03-19  David S. Miller  <davem@davemloft.net>
 815
 816         * config/tc-sparc.c (md_parse_option): If the user gives
 817         us '--64' make sure max_architecture is at least V9.
 818
 819 2009-03-18  Andrew Stubbs  <ams@codesourcery.com>
 820
 821         * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
 822         BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
 823         Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
 824
 825 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
 826
 827         * as.h: Include alloca-conf.h instead of config.h and remove
 828         existing #if's handling alloca.
 829         * Makefile.am: Run "make dep-am".
 830         * Makefile.in: Regenerate.
 831
 832 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 833
 834         * config/tc-ppc.c (ppc_frob_symbol): Add csect information for
 835         C_AIX_WEAKEXT too.
 836
 837 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 838
 839         * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
 840         "value" from fx_offset.  Manually resubtract md_pcrel_from_section
 841         where necessary.
 842
 843 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 844
 845         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
 846         * configure.in: Likewise.
 847         * configure: Regenerate.
 848
 849 2009-03-11  Hans-Peter Nilsson  <hp@axis.com>
 850
 851         * config/tc-cris.c (cris_create_short_jump): Remove prototype.
 852         Rename, changing all callers, to...
 853         (md_create_short_jump): Adjust head comment.  Assert
 854         word-sized-branch distance for v32.  Bail out calling as_fatal for
 855         compatibility mode here.
 856         (md_create_long_jump): ...not here.
 857         * config/tc-cris.h (md_create_short_jump): Do not define.
 858
 859 2009-03-10  Hans-Peter Nilsson  <hp@axis.com>
 860
 861         * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
 862         the jump table for multiple overflowing entries with the same
 863         target, handle base symbols being different.
 864         (relax_segment) <case rs_broken_word, second loop>: Whenever a
 865         single entry overflows, arrange to redirect all entries with the
 866         same target.
 867
 868 2009-03-10  Alan Modra  <amodra@bigpond.net.au>
 869
 870         * config/tc-ppc.c (parse_cpu): Delete.
 871         (md_parse_option, ppc_machine): Use ppc_parse_cpu.
 872
 873 2009-03-09  H.J. Lu  <hongjiu.lu@intel.com>
 874
 875         PR gas/9915
 876         * config/tc-i386.h (LOCAL_LABELS_DOLLAR): New.  Defined as 0.
 877         (LOCAL_LABELS_FB): Undefine befoe define.
 878
 879 2009-03-06  Nick Clifton  <nickc@redhat.com>
 880
 881         * po/es.po: Updated Spanish translation.
 882
 883 2009-03-05  Joseph Myers  <joseph@codesourcery.com>
 884
 885         * read.c (s_fill, s_space, s_float_space, float_cons, stringer,
 886         s_incbin): Call md_cons_align (1).
 887
 888 2009-03-04  Nick Clifton  <nickc@redhat.com>
 889
 890         * config/tc-alpha.c (alpha_prologue_label): Only define for ELF
 891         based targets.
 892         (s_alpha_comm): Only define "temp" and "log_align" local variables
 893         for EVAX targets.
 894
 895 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
 896
 897         * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
 898         have non-zero addend.
 899         (md_assemble): Parse args of __tls_get_addr calls.
 900         (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
 901
 902 2009-03-03  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 903
 904         binutils/3807
 905         * config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
 906         local scope for ELF targets.
 907
 908 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
 909
 910         * config/tc-ppc.c (md_assemble): APUinfo only for e500.
 911
 912 2009-03-03  Tristan Gingold  <gingold@adacore.com>
 913             Eric Botcazou  <ebotcazou@adacore.com>
 914             Douglas B Rupp  <rupp@gnat.com>
 915
 916         * doc/as.texinfo (Overview): Mention -replace/-noreplace options
 917         for Alpha.
 918         * doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
 919         * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
 920         (OBJ_SYMFIELD_TYPE): Remove.
 921         (tc_canonicalize_symbol_name): Define to evax_shorten_name.
 922         (TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
 923         (tc_frob_file_before_fix): Do not defined on evax.
 924         * config/tc-alpha.c: Always includes dwarf2dbg.h.
 925         Include vms.h if OBJ_EVAX.
 926         (struct alpha_fixup): Add xtrasym and procsym (evax only).
 927         (enum alpha_macro_arg): Remove trailing comma.
 928         (md_longopts): Add replace and noreplace arguments (evax only).
 929         (alpha_evax_proc_hash): New variable.
 930         (alpha_link_section): Make it global.
 931         (alpha_ctors_section, alpha_dtors_section): Removed.
 932         (alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
 933         (alpha_lit8_section): Ifndef'ed on evax.
 934         (alpha_lit8_symbol): Ditto.
 935         (alpha_prologue_label): New variable.
 936         (alpha_linkage_symbol): New variable (evax only).
 937         (alpha_flag_replace): Ditto.
 938         (struct alpha_evax_procs): Add handler and handler_data field.
 939         (alpha_evax_proc): Now of type pointer.
 940         (alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
 941         (struct alpha_reloc_tag): Add sym and psym fields (evax only).
 942         (get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
 943         (alpha_adjust_relocs): Ifndef'ed on evax.
 944         (load_expression): Add opname argument.
 945         Implement LDA/BSR optimization for evax.
 946         (emit_lda): Adjust for new prototype of load_expression.
 947         (emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
 948         (emit_loadstore): Likewise.
 949         (emit_ldXu): Likewise.
 950         (emit_stX): Likewise.
 951         (emit_jsrjmp): Likewise.  Implement LDA/BSR optimization for evax.
 952         (emit_ldgp): Avoid warning in evax case.
 953         (add_to_link_pool): Make it static.  Return symbolic expression rather
 954         than number expression for the offset.
 955         (s_alpha_text): Create .text symbol for evax if not already created.
 956         (s_alpha_comm): Do not create specific section for common symbol.
 957         Fill common area with zeros for evax.
 958         (s_alpha_prologue): Create alpha_prologue_label.
 959         (s_alpha_section_name): New function (evax).
 960         (s_alpha_section_word): Likewise.
 961         (section_name): New static variabke moved out from ...
 962         (s_alpha_section): ... here.  Create new sections on demand.
 963         (s_alpha_literals): New function (evax).
 964         (s_alpha_ent): Create alpha_evax_proc instance and insert it in the
 965         alpha_evax_proc_hash table.
 966         (s_alpha_handler): New function (evax).
 967         (s_alpha_frame): Adjust for new type of alpha_evax_proc.
 968         (s_alpha_prologue): New function (evax).
 969         (s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
 970         handling of procedures with hash table.
 971         Add support for condition handlers.
 972         (s_alpha_linkage): Create linkage_fixup instance and chain it.
 973         (s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
 974         (s_alpha_mask): Likewise.
 975         (s_alpha_fmask): Likewise.
 976         (s_alpha_end): Clear alpha_evax_proc.
 977         (s_alpha_align): Increase max_alignment to 16.
 978         (alpha_print_token): Call print_expr_1 instead of print_expr.
 979         (md_pseudo_table): Add "section", "literals", "handler" and
 980         "handler_data" (evax).  Do not ignore "prologue" on evax.
 981         Fix indentation.
 982         (md_begin): Create hash table for alpha_evax_proc_hash.
 983         (md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
 984         (md_show_usage): Mention -replace/-noreplace for evax.
 985         (md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
 986         (alpha_force_relocation): Likewise.
 987         (alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
 988         (tc_gen_reloc): Likewise.  Add BFD_RELOC_ALPHA_LINKAGE for evax.
 989         (emit_insn): New cases for evax specific relocs.
 990         (assemble_insn): Fix indentation.
 991         Take care of -MDISP in operand table.
 992         * config/obj-evax.h (struct alpha_linkage_fixups): New struct.
 993         (OBJ_SYMFIELD_TYPE): New macro.
 994         (obj_symbol_new_hook): Define.
 995         (obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
 996         (obj_frob_file_before_fix): Ditto.
 997         (PDSC_S_M_HANDLER_VALID): New macro.
 998         (PDSC_S_M_HANDLER_DATA_VALID): Ditto.
 999         (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
1000         Add prototypes for functions declared in obj-evax.c
1001         * config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
1002         (s_evax_weak): Convert to ansi-C.
1003         (evax_symbol_new_hook): New function.
1004         (evax_frob_symbol): Ditto.
1005         (evax_frob_file_before_adjust): Ditto.
1006         (evax_frob_file_before_fix): Ditto.
1007         (evax_shorten_name): Ditto.
1008         (crc32): Ditto.
1009         (encode_32): Ditto.
1010         (encode_16): Ditto.
1011         (decode_16): Ditto.
1012         (shorten_identifier): Ditto.
1013         (is_truncated_identifier): Ditto.
1014         * dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
1015         * as.c (close_output_file): Remove #ifndef OBJ_VMS.
1016         (main): Ditto.
1017
1018 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
1019
1020         * Makefile.am: Run "make dep-am".
1021         * Makefile.in: Regenerate.
1022
1023 2009-03-02  Nick Clifton  <nickc@redhat.com>
1024
1025         PR 9874
1026         * config/tc-ia64.c (fix_insn): Fix warning reported by
1027         -Wformat-security.
1028
1029 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
1030
1031         * config/tc-score7.c: New file.
1032         * doc/c-score.texi: New file.
1033         * Makefile.am: Update dependencies for tc-score.c.
1034         * Makefile.in: Regenerate.
1035         * NEWS: Mention support for Score7 architecture.
1036         * config/tc-score.c: Add support for Score7 architecture.
1037         * config/tc-score.h: Likewise.
1038         * doc/Makefile.am: Add c-score.texi.
1039         * doc/Makefile.in: Regenerate.
1040         * doc/all.texi: Add Score7.
1041         * doc/as.texinfo: Add Score7.
1042
1043 2009-03-01  Mark Mitchell  <mark@codesourcery.com>
1044
1045         * config/tc-arm.c (md_assemble): Allow barrier instructions on
1046         ARMv6-M cores.
1047
1048 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1049
1050         * configure: Regenerate.
1051
1052 2009-02-26  Peter Bergner  <bergner@vnet.ibm.com>
1053
1054         * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
1055         "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
1056         (parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
1057
1058 2009-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1059
1060         * config/tc-i386.c (fits_in_imm4): Removed.
1061
1062 2009-02-24  Helge Deller <deller@gmx.de>
1063
1064         * config/tc-hppa.c (pa_ip): Add check of immediate values.
1065         (SAVE_IMMEDIATE): New define.
1066
1067 2009-02-23  Mark Mitchell  <mark@codesourcery.com>
1068
1069         * config/tc-arm.c (warn_deprecated_sp): New macro.
1070         (do_t_mov_cmp): Permit R13 as the second
1071         argument to "cmp.n".
1072
1073 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1074
1075         * config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
1076         (pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
1077
1078 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1079
1080         * config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
1081
1082 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1083
1084         * config/tc-i386.c (vex_imm4): Removed.
1085         (VEX_check_operands): Likewise.
1086         (match_template): Updated.
1087
1088 2009-02-23  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1089
1090         * doc/all.texi: Set S390.
1091         * doc/as.texinfo: Add S390 support and pull in c-s390.texi.
1092         * doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
1093         * doc/Makefile.in: Likewise.
1094         * doc/c-s390.texi: New.
1095
1096 2009-02-12  Nathan Sidwell  <nathan@codesourcery.com>
1097
1098         * config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
1099         (mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
1100         (mcf5307_ctrl): Add VBR.
1101         (no_mac): New variable.
1102         (m68k_extensions): Refer to no_mac mask.
1103         (m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
1104         52252..52259, 53011..53017.
1105         (m68k_ip): Process CPUCR.
1106         (init_table): Add cpucr entry.
1107         (m68k_set_extension): Allow negated mask to refer to a variable.
1108         (md_show_usage): Use '%s' to silence fprintf warning.
1109         * config/m68k-parse.h (CPUCR): New control register.
1110
1111 2009-02-10  Nathan Sidwell  <nathan@codesourcery.com>
1112
1113         * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
1114         as_bad calls to silence compiler warning.
1115
1116 2009-02-06  Nick Clifton  <nickc@redhat.com>
1117
1118         PR 9814
1119         * config/tc-arm.c (MODE_RECORDED): New define.
1120         (output_inst): Record the thumb_mode in the current frag.
1121         (arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
1122         (arm_init_frag): Only set the tc_frag_data field if it has not
1123         already been set.
1124
1125 2009-02-04  H.J. Lu  <hongjiu.lu@intel.com>
1126
1127         AVX Programming Reference (January, 2009)
1128         * config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
1129         (CPU_FLAGS_AVX_MATCH): Updated.
1130         (CPU_FLAGS_32BIT_MATCH): Likewise.
1131         (cpu_flags_match): Likewise.
1132
1133 2009-02-03  Sandip Matte  <sandip@rmicorp.com>
1134
1135         * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
1136         M_MSGWAIT and M_MSGWAIT_T.
1137         (mips_cpu_info_table): Add XLR entry.
1138         * doc/c-mips.texi (-march): Document xlr.
1139
1140 2009-02-03  Eric B. Weddington  <eric.weddington@atmel.com>
1141
1142         * config/tc-avr.c (mcu_types): Add ata6289.
1143         * doc/c-avr.texi: Likewise.
1144
1145 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
1146
1147         * configure.in: AC_SUBST pdfdir.
1148         * Makefile.am: Add install-pdf, install-pdf-am,
1149         and install-pdf-recursive targets.
1150         * doc/Makefile.am: Define pdf__strip_dir. Add
1151         install-pdf and install-pdf-am targets.
1152         * po/Make-in: Add install-pdf target.
1153         * configure: Regenerate.
1154         * Makefile.in: Regenerate.
1155         * doc/Makefile.in: Regenerate.
1156
1157 2009-02-03  Maxim Kuvyrkov  <maxim@codesourcery.com>
1158
1159         * config/m68k-parse.h (enum pic_relocation): Add values for TLS
1160         relocations.
1161         * config/m68k-parse.y (yylex): Parse TLS relocations.
1162         * config/tc-m68k.c (m68k_elf_cons): New static function.
1163         (md_pseudo_table): Use it.
1164         (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
1165         relocations.
1166         (md_apply_fix): Fix to set thread local flag.
1167         (m68k_elf_suffix): New static function; helper for m68k_elf_cons.
1168
1169 2009-02-03  Vince Weaver <vince@csl.cornell.edu>
1170
1171         PR 9779
1172         * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
1173         indexed addressing for symbolic expressions.
1174
1175 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1176
1177         * config/tc-arm.c (BAD_SP): Define.
1178         (s_arm_unwind_fnstart): Use REG_SP.
1179         (s_arm_unwind_setfp): Likewise.
1180         (reject_bad_reg): New macro.
1181         (do_co_reg): Check for bad registers.
1182         (do_co_reg2c): Likewise.
1183         (do_srs): Use REG_SP.
1184         (do_t_add_sub): Check for bad registers.
1185         (do_t_adr): Likewise.
1186         (do_t_arit3): Likewise.
1187         (do_t_arit3c): Likewise.
1188         (do_t_bfc): Likewise.
1189         (do_t_bfi): Likewise.
1190         (do_t_bfx): Likewise.
1191         (do_t_blx): Likewise.
1192         (do_t_bx): Likewise.
1193         (do_t_bxj): Likewise.
1194         (do_t_clz): Likewise.
1195         (do_t_div): Likewise.
1196         (do_t_mla): Likewise.
1197         (do_t_mlal): Likewise.
1198         (do_t_mov_cmp): Likewise.
1199         (do_t_mov16): Likewise.
1200         (do_t_mvn_tst): Likewise.
1201         (do_t_mrs): Likewise.
1202         (do_t_msr): Likewise.
1203         (do_t_mul): Likewise.
1204         (do_t_mull): Likewise.
1205         (do_t_orn): Likewise.
1206         (do_t_pkhbt): Likewise.
1207         (do_t_pld): Likewise.
1208         (do_t_rbit): Likewise.
1209         (do_t_rev): Likewise.
1210         (do_t_rrx): Likewise.
1211         (do_t_rsb): Likewise.
1212         (do_t_shift): Likewise.
1213         (do_t_simd): Likewise.
1214         (do_t_ssat): Likewise.
1215         (do_t_ssat16): Likewise.
1216         (do_t_sxtah): Likewise.
1217         (do_t_sxth): Likewise.
1218         (do_t_tb): Likewise.
1219         (do_t_usat): Likewise.
1220         (do_t_usat16): Likewise.
1221         (nysn_insert_sp): Use REG_SP.
1222
1223 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1224
1225         * config/tc-arm.c (do_t_orn): New function.
1226         (do_t_rrx): Likewise.
1227         (insns): Add orn and rrx.
1228
1229 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1230
1231         * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
1232         uasx, uhasx, uhsx, uqasx, uqsax, usax.
1233
1234 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1235
1236         * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
1237         qdsub in Thumb-2 mode.
1238
1239 2009-01-29  Paul Brook  <paul@codesourcery.com>
1240             Mark Mitchell  <mark@codesourcery.com>
1241
1242         * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
1243         of MUL when possible.
1244
1245 2009-01-29  Nick Clifton  <nickc@redhat.com>
1246
1247         * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
1248
1249 2009-01-29  Nathan Sidwell  <nathan@codesourcery.com>
1250             Catherine Moore <clm@codesourcery.com?
1251
1252         * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
1253         .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
1254         directives.
1255
1256 2009-01-27  Nick Clifton  <nickc@redhat.com>
1257
1258         * config/tc-mips.c (append_insn): Cope with a complex reloc
1259         sequence containing an unsupported reloc type.
1260         (enum options): Replace computed #define's constants for option
1261         numbers with this enum.
1262         (struct md_longopts): Use the enum.  Allow OPTION_32 in a non-ELF
1263         environment.
1264         (md_parse_option): Allow -32 in a non-ELF environment.
1265
1266 2009-01-26  Andrew Stubbs  <ams@codesourcery.com>
1267
1268         * config/tc-arm.c (attributes_set_explicitly): New array.
1269         (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
1270         (cpu_arch): Add ARM_ARCH_V5T.
1271         (aeabi_set_attribute_int): New function.
1272         (aeabi_set_attribute_string): New function.
1273         (aeabi_set_public_attributes): Set attributes according to the user's
1274         intentions, rather than the actual state of the binary.
1275         Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
1276         bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
1277         Support WMMXv2. Use attribute names instead of numbers.
1278         * read.c (s_vendor_attribute): Change return type to int.
1279         Return the tag number that was set.
1280         * read.h (s_vendor_attribute): Change return type to int.
1281
1282 2009-01-26  Eric B. Weddington  <eric.weddington@atmel.com>
1283
1284         PR 9789
1285         * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
1286         * doc/c-avr.texi: Likewise.
1287
1288 2009-01-23  Nathan Sidwell  <nathan@codesourcery.com>
1289
1290         * doc/c-arm.texi (): Document -mwarn-deprecated.
1291         * config/tc-arm.c (WARN_DEPRECATED): Remove.  Replace with ...
1292         (warn_on_deprecated): ... this.
1293         (opcode_lookup, md_assemble): Check it before warning.
1294         (arm_opts): Add m[no-]warn-deprecated.
1295         (md_parse_option): Replace WARN_DEPRECATED with
1296         warn_on_deprecated.
1297
1298 2009-01-23  Andreas Schwab  <schwab@suse.de>
1299
1300         * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
1301         arguments to macro_build to match format.
1302
1303         * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
1304         * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
1305
1306 2009-01-19  Nick Clifton  <nickc@redhat.com>
1307
1308         * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
1309         ELF format ARM targets.
1310         * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
1311
1312 2009-01-19  Nick Clifton  <nickc@redhat.com>
1313
1314         * configure.tgt: Restore alpha sorting to object format switch
1315         statement.
1316
1317 2009-01-19  Andrew Stubbs  <ams@codesourcery.com>
1318
1319         * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
1320
1321 2009-01-16  Mark Shinwell  <shinwell@codesourcery.com>
1322
1323         * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
1324         * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
1325
1326 2009-01-16  Andrew Stubbs  <ams@codesourcery.com>
1327             Daniel Jacobowitz  <dan@codesourcery.com>
1328
1329         * config/tc-arm.c (arm_copy_symbol_attributes): New function.
1330         * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
1331         (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
1332         * read.c (s_vendor_attribute): Add support for symbolic tag names.
1333         Improve string parser.
1334         * doc/c-arm.texi (ARM Machine Directives): Document
1335         .eabi_attribute symbolic tag names.
1336
1337 2009-01-16  Alan Modra  <amodra@bigpond.net.au>
1338
1339         * configure.in (commonbfdlib): Delete.
1340         * configure: Regenerate.
1341         * po/POTFILES.in: Regenerate.
1342
1343 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
1344             Julian Brown   <julian@codesourcery.com>
1345
1346         * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
1347
1348 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
1349
1350         * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
1351         bfd_elf_add_obj_attr_int_string.
1352
1353 2009-01-15  Douglas B Rupp  <rupp@gnat.com>
1354
1355         * configure.tgt(ia64-*-*vms*): New target.
1356         * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
1357         * tc.h (md_number_to_chars): Declare iff undefined.
1358         * config/obj-elf.c (obj_elf_change_section): Change type of arg
1359         attr to bfd_vma.
1360         (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
1361         variables attr, md_attr to bfd_vma.
1362         (obj_elf_section_word): Likewise.
1363         (obj_elf_section): Change type of variable attr to bfd_vma
1364         * config/obj-elf.h (obj_elf_change_section): Change type of arg
1365         attr to bfd_vma.
1366         * config/tc-ia64.c (bfdver.h,time.h): Include.
1367         (ia64_elf_section_letter): Now returns a bfd_vma.
1368         Handle VMS specific attributes.
1369         (ia64_elf_section_flags): Arg attr now a bfd_vma.
1370         (ia64_init): Don't turn on dependency checking for VMS.
1371         (ia64_target_format): Check for VMS flag bit.
1372         (do_alias): Hande decc$ functions.
1373         (get_vms_time): New function.
1374         (ia64_vms_note): New function.
1375         * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
1376         (ia64_elf_section_flags): Arg attr now a bfd_vma.
1377         (tc_init_after_args): Define for VMS.
1378         * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
1379         (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
1380         * config/tc-alpha.h: Likewise.
1381         * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
1382         (x86_64_section_word): Return a bfd_vma.
1383         * config/tc-i386.h: Likewise.
1384         * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
1385         attr to bfd_vma.
1386         * config/tc-ip2k.h: Likewise.
1387         * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
1388         (mep_elf_section_flags): Change type of arg attr to bfd_vma.
1389         * config/tc-mep.h: Likewise.
1390         * config/tc-ppc.c  (ppc_section_letter): Return a bfd_vma.
1391         (ppc_section_word): Return a bfd_vma.
1392         (ppc_section_flags): Change type of arg attr to bfd_vma.
1393         * config/tc-ppc.h: Likewise.
1394         * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
1395         * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
1396         DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
1397         New file with new macros
1398         * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
1399         macros.
1400
1401 2009-01-15  Nick Clifton  <nickc@redhat.com>
1402
1403         PR 9722
1404         * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
1405         instructions before generating a Thumb2 nop.
1406
1407 2009-01-14  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1408
1409         * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
1410
1411 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
1412
1413         * config/tc-spu.c (md_pseudo_table): Add "brinfo".
1414         (brinfo): New var.
1415         (md_assemble): Poke brinfo into branch instructions.
1416         (spu_brinfo): New function.
1417         (md_apply_fix): Don't assume insn fields start off at zero, mask
1418         them to remove possible brinfo.
1419
1420 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1421
1422         * doc/c-i386.texi: Reformat.
1423
1424 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1425
1426         * config/tc-i386.c (cpu_arch): Add corei7, .clflush and
1427         .syscall.
1428         (i386_align_code): Handle PROCESSOR_COREI7.
1429         (md_show_usage): Add corei7, clflush and syscall.
1430         (i386_target_format): Replace cpup4 with cpuclflush.
1431
1432         * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
1433
1434         * doc/c-i386.texi: Document corei7, clflush and syscall.
1435
1436 2009-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1437
1438         * config/tc-i386.c (cpu_arch): Add .rdtscp.
1439         (md_show_usage): Display rdtscp.
1440
1441         * doc/c-i386.texi: Document rdtscp.
1442
1443 2009-01-09  Peter Bergner  <bergner@vnet.ibm.com>
1444
1445         * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
1446         Test the new "deprecated" opcode field.
1447
1448 2009-01-07  Sterling Augustine  <sterling@tensilica.com>
1449
1450         * config/tc-xtensa.c (produce_flix): New.
1451         (option_flix, optoin_no_generate_flix, option_no_flix) Define.
1452         (md_longopts): Add support for them.
1453         (md_parse_option): Likewise.
1454         (md_show_usage): Add help message.
1455         (finish_vinsn): Don't allow multi-slot flix when produce_flix
1456         option is set to FLIX_NONE.
1457         * config/xtensa-relax.c (transition_applies): Only relax to
1458         flix branches when produce_flix equals FLIX_ALL.
1459         * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
1460         FLIX_NONE): New.
1461         (produce_flix): Declare.
1462
1463 2009-01-06  Chao-ying Fu  <fu@mips.com>
1464
1465         * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
1466         Use strncmp to match jalr and jalr.hb.
1467         Fix a typo.
1468
1469 2009-01-05  H.J. Lu  <hongjiu.lu@intel.com>
1470
1471         AVX Programming Reference (December, 2008)
1472         * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
1473         support.  Don't swap REG and NDS for FMA.
1474
1475 2009-01-02  Matthias Klose  <doko@ubuntu.com>
1476
1477         * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
1478         behaviour.
1479
1480 For older changes see ChangeLog-2008
1481 \f
1482 Local Variables:
1483 mode: change-log
1484 left-margin: 8
1485 fill-column: 74
1486 version-control: never
1487 End: