gas/ChangeLog

   1 2009-08-04  Sandra Loosemore  <sandra@codesourcery.com>
   2
   3         * doc/c-mips.texi (MIPS Opts): List 1004K options for -march.
   4         * config/tc-mips.c (mips_cpu_info_table): Add 1004K cores.
   5
   6 2009-08-04  Nathan Sidwell  <nathan@codesourcery.com>
   7
   8         * config/tc-arm.c (my_get_expression): Detect missing expressions.
   9
  10 2009-08-02  Eric B. Weddington  <eric.weddington@atmel.com>
  11
  12         * config/tc-avr.c (mcu_types): Add atmega8m1, atmega8c1, atmega16c1.
  13         * doc/c-avr.texi: Likewise.
  14
  15 2009-08-01  Eric B. Weddington  <eric.weddington@atmel.com>
  16
  17         * config/tc-avr.c (mcu_types): Add atmega8u2, atmega16u2, atmega32u2.
  18         * doc/c-avr.texi: Likewise.
  19
  20 2009-07-31  Daniel Gutson  <dgutson@codesourcery.com>
  21             Daniel Jacobowitz  <dan@codesourcery.com>
  22
  23         * config/obj-elf.c (obj_elf_ident): Notify section change to the hook.
  24         * config/tc-arm.c (make_mapping_symbol): New function, from
  25         mapping_state.  Save mapping symbols in the frag.
  26         (insert_data_mapping_symbol): New.
  27         (mapping_state): Use make_mapping_symbol, improve state transitions.
  28         (mapping_state_2): New.  Provide dummy definition.
  29         (opcode_select): Do not call mapping_state.
  30         (s_bss): Call md_elf_section_change_hook instead of mapping_state.
  31         (output_inst): Update use of tc_frag_data.
  32         (new_automatic_it_block): Call mapping_state before emitting the
  33         IT instruction.
  34         (md_assemble): Move mapping_state to just before outputting the
  35         new instruction.
  36         (arm_handle_align): Update use of tc_frag_data.
  37         Call insert_data_mapping_symbol.
  38         (arm_init_frag): Update use of tc_frag_data.  Call
  39         mapping_state_2.
  40         (arm_elf_change_section): Always update the mapping symbol FSM state.
  41         (check_mapping_symbols): New function.
  42         (arm_adjust_symtab): Use check_mapping_symbols.
  43         * config/tc-arm.h (struct arm_frag_type): New.
  44         (TC_FRAG_TYPE): Change to struct arm_frag_type.
  45         (TC_FRAG_INIT): Pass max_chars.
  46         (arm_init_frag): Update prototype.
  47
  48 2009-07-31  Anthony Green  <green@moxielogic.com>
  49
  50         * configure.tgt (generic_target): Add moxie-uclinux support.
  51
  52 2009-07-30  Nick Clifton  <nickc@redhat.com>
  53
  54         * doc/c-arm.texi (ARM-Instruction-Set): New node.  Documents the
  55         different syntaxes support by the ARM port.
  56         (ARM Directives): Add entry for .syntax.
  57
  58         * doc/c-mips.texi (MIPS insn): Fix typo.
  59
  60 2009-07-29  Alan Modra  <amodra@bigpond.net.au>
  61
  62         PR ld/10269
  63         * symbols.c (S_FORCE_RELOC): True for BSF_GNU_INDIRECT_FUNCTION.
  64         * config/tc-i386.c: Revert 2009-06-13 change.
  65         * config/tc-i386.h: Likewise.
  66
  67 2009-07-28  Jan Beulich  <jbeulich@novell.com>
  68
  69         * expr.c (op_rank): Specify size. Remove O_md* initializers.
  70
  71 2009-07-27  Maxim Kuvyrkov  <maxim@codesourcery.com>
  72
  73         * config/tc-m68k.c (mcf5221x_ctrl): New.
  74         (m68k_cpu): Add line for MCF5221x.
  75
  76 2009-07-27  Maxim Kuvyrkov  <maxim@codesourcery.com>
  77
  78         * config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01].
  79         (mcf53017_ctrl): Fix RAMBAR.
  80
  81 2009-07-27  Jan Beulich  <jbeulich@novell.com>
  82
  83         * obj-elf.c (elf_file_symbol): Replace symbol name set up by
  84         symbol_new() with the passed in, unmodified one.
  85
  86 2009-07-27  M R Swami Reddy <MR.Swami.Reddy@nsc.com>
  87
  88         * config/tc-cr16.c (md_apply_fix): Put the addend value alone in to
  89         object file without symbol values.
  90         (tc_gen_reloc): For local symbols resolved or its absolute symbol,
  91         then set the relocation type as NULL.
  92
  93 2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>
  94
  95         * config/tc-i386.c (cpu_arch): Add l1om.
  96         (check_cpu_arch_compatible): New.
  97         (set_cpu_arch): Use it.
  98         (i386_arch): New.
  99         (i386_mach): Return bfd_mach_l1om for Intel L1OM.
 100         (md_show_usage): Display l1om.
 101         (i386_target_format): Return ELF_TARGET_L1OM_FORMAT if
 102         cpu_arch_isa_flags.bitfield.cpul1om is set.
 103
 104         * config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()).
 105         (i386_arch): New.
 106         (ELF_TARGET_L1OM_FORMAT): Likewise.
 107
 108         * doc/c-i386.texi: Document l1om.
 109
 110 2009-07-24  Roland McGrath  <roland@redhat.com>
 111             Mark Wielaard  <mjw@redhat.com>
 112
 113         * config/obj-elf.c (obj_elf_ident): Set SEC_MERGE | SEC_STRINGS
 114         flags on .comment section.
 115
 116 2009-07-24  Trevor Smigiel  <Trevor_Smigiel@playstation.sony.com>
 117             Alan Modra  <amodra@bigpond.net.au>
 118
 119         * config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC.
 120         * config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC.
 121         (TC_FORCE_RELOCATION): Emit relocs for SPU_ADD_PIC.
 122
 123 2009-07-24  Jan Beulich  <jbeulich@novell.com>
 124
 125         * tc-i386.c (cpu_arch): Add .8087, .287, .387, .no87, .nommx,
 126         .nosse, and .noavx.
 127         (cpu_flags_and_not): New.
 128         (set_cpu_arch): Check whether sub-architecture specified is a
 129         feature disable.
 130         (md_parse_option): Likewise.
 131         (parse_real_register): Don't return floating point register
 132         when x87 functionality is disabled.
 133         (md_show_usage): Add new sub-options.
 134         * doc/c-i386.texi: Update with new command line sub-options.
 135
 136 2009-07-24  Nick Clifton  <nickc@redhat.com>
 137
 138         PR 10437
 139         * config/tc-alpha.c: Fix up uses of gas printf like functions so
 140         that the format string is a constant string.  Add translation
 141         support to message strings.
 142         * config/tc-arc.c: Likewise.
 143         * config/tc-arm.c: Likewise.
 144         * config/tc-cris.c: Likewise.
 145         * config/tc-fr30.c: Likewise.
 146         * config/tc-frv.c: Likewise.
 147         * config/tc-h8300.c: Likewise.
 148         * config/tc-hppa.c: Likewise.
 149         * config/tc-i370.c: Likewise.
 150         * config/tc-i960.c: Likewise.
 151         * config/tc-ia64.c: Likewise.
 152         * config/tc-m32r.c: Likewise.
 153         * config/tc-mep.c: Likewise.
 154         * config/tc-mips.c: Likewise.
 155         * config/tc-moxie.c: Likewise.
 156         * config/tc-msp430.c: Likewise.
 157         * config/tc-openrisc.c: Likewise.
 158         * config/tc-pdp11.c: Likewise.
 159         * config/tc-pj.c: Likewise.
 160         * config/tc-s390.c: Likewise.
 161         * config/tc-sh.c: Likewise.
 162         * config/tc-sh64.c: Likewise.
 163         * config/tc-sparc.c: Likewise.
 164         * config/tc-spu.c: Likewise.
 165         * config/tc-tic30.c: Likewise.
 166         * config/tc-tic4x.c: Likewise.
 167         * config/tc-tic54x.c: Likewise.
 168         * config/tc-v850.c: Likewise.
 169         * config/tc-xc16x.c: Likewise.
 170         * config/tc-xstormy16.c: Likewise.
 171         * config/tc-z80.c: Likewise.
 172         * config/tc-z8k.c: Likewise.
 173         * config/atof-ieee.c: Add translation support to as_warn
 174         messages.
 175         * config/obj-coff.c: Likewise.
 176
 177 2009-07-23  Ulrich Drepper  <drepper@redhat.com>
 178
 179         * config/obj-elf.c (obj_elf_type): Add code to support a type of
 180         gnu_unique_object.
 181         * doc/as.texinfo: Document new feature of .type directive.
 182         * NEWS: Mention support for gnu_unique_object symbol type.
 183
 184 2009-07-23  Nick Clifton  <nickc@redhat.com>
 185
 186         PR binutils/10379
 187         * doc/c-mips.texi (MIPS insn): Document the special behaviour of
 188         the .global directive for MIPS ports.
 189
 190 2009-07-21  H.J. Lu  <hongjiu.lu@intel.com>
 191
 192         PR gas/10420
 193         * config/tc-i386.c (i386_align_code): Tune for 32bit nops in
 194         64bit.
 195         (i386_target_format): Set cpu_arch_isa_flags.bitfield.cpulm
 196         for 64bit.
 197
 198 2009-07-17  H.J. Lu  <hongjiu.lu@intel.com>
 199
 200         * config/tc-i386.c (md_assemble): Update operand types.
 201         (update_imm): Updated.
 202         (finalize_imm): Update the first 2 immediate operands only
 203         for instructions with 2 operands or more.
 204
 205 2009-07-17  H.J. Lu  <hongjiu.lu@intel.com>
 206
 207         * config/tc-i386.c (md_assemble): Check implicit registers
 208         only for instructions with 3 operands or less.
 209
 210 2009-07-17  Nick Clifton  <nickc@redhat.com>
 211
 212         * config/tc-avr.c (md_apply_fix): Cast fixup reloc type to avoid
 213         compile time warning.
 214
 215 2009-07-16  H.J. Lu  <hongjiu.lu@intel.com>
 216
 217         * config/tc-i386.c (md_assemble): Only check i.operands for AX.
 218         (md_estimate_size_before_relax): Don't relax IFUNC symbols.
 219
 220 2009-07-16  Nathan Sidwell  <nathan@codesourcery.com>
 221
 222         * config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write
 223         the offset for REL targets here.
 224
 225 2009-07-15  Kai Tietz  <kai.tietz@onevision.com>
 226
 227         * listing.c (print_source): Initialize cache by NULL.
 228
 229 2009-07-15  Daniel Gutson  <dgutson@codesourcery.com>
 230
 231         * doc/c-arm.texi (mauto-it): Removed old option.
 232         (mimplicit-it): Added right option.
 233
 234 2009-07-14  Daniel Gutson  <dgutson@codesourcery.com>
 235
 236         * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.
 237         (MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of
 238         MAX_MEM_ALIGNMENT_BYTES.
 239         * config/tc-arm.c (arm_frag_align_code): Replace hard coded
 240         constant with MAX_MEM_FOR_RS_ALIGN_CODE.
 241
 242 2009-07-14  Nick Clifton  <nickc@redhat.com>
 243
 244         PR 10387
 245         * config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer.
 246         (ARM_IS_FUNC): Likewise.
 247
 248 2009-07-14  Daniel Gutson  <dgutson@codesourcery.com>
 249
 250         * config/tc-arm.c (md_assemble): Added validation.
 251
 252 2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 253
 254         * Makefile.am: Run "make dep-am".
 255         * Makefile.in: Regenerated.
 256
 257 2009-07-10  Tom Tromey  <tromey@redhat.com>
 258
 259         * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
 260         elf/dwarf2.h.
 261         (DEPTC_alpha_elf): Likewise.
 262         (DEPTC_alpha_evax): Likewise.
 263         (DEPTC_arm_elf): Likewise.
 264         (DEPTC_hppa_elf): Likewise.
 265         (DEPTC_i386_aout): Likewise.
 266         (DEPTC_i386_coff): Likewise.
 267         (DEPTC_i386_elf): Likewise.
 268         (DEPTC_m68k_aout): Likewise.
 269         (DEPTC_m68k_coff): Likewise.
 270         (DEPTC_m68k_elf): Likewise.
 271         (DEPTC_mips_coff): Likewise.
 272         (DEPTC_mips_ecoff): Likewise.
 273         (DEPTC_mips_elf): Likewise.
 274         (DEPTC_ppc_coff): Likewise.
 275         (DEPTC_ppc_elf): Likewise.
 276         (DEPTC_s390_elf): Likewise.
 277         (DEPTC_sh_coff): Likewise.
 278         (DEPTC_sh_elf): Likewise.
 279         (DEPTC_sh64_elf): Likewise.
 280         (DEPTC_sparc_aout): Likewise.
 281         (DEPTC_sparc_coff): Likewise.
 282         (DEPTC_sparc_elf): Likewise.
 283         (as.o): Likewise.
 284         (dwarf2dbg.o): Likewise.
 285         (dw2gencfi.o): Likewise.
 286         (ehopt.o): Likewise.
 287         (read.o): Likewise.
 288         * Makefile.in: Rebuild.
 289         * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
 290         * dwarf2dbg.c: Likewise.
 291         * ehopt.c: Likewise.
 292
 293 2009-07-09  Daniel Gutson  <dgutson@codesourcery.com>
 294
 295         * config/tc-arm.c (it_fsm_post_encode): New forward declaration.
 296         (set_it_insn_type_nonvoid): New macro.
 297         (emit_thumb32_expr): New function.
 298         (thumb_insn_size): New function.
 299         (emit_insn): New function.
 300         (s_arm_elf_inst): New function.
 301         (md_pseudo_table): New pseudo-opcode entries added.
 302         * doc/c-arm.texi: New directive added.
 303
 304 2009-07-07  DJ Delorie  <dj@redhat.com>
 305
 306         * config/tc-mep.c (md_begin): Don't reset the coprocessor options
 307         when enabling other options without a specific configuration.
 308
 309 2009-07-07  Chung-Lin Tang  <cltang@pllab.cs.nthu.edu.tw>
 310
 311         * config/tc-arm.c (insns): Fix encoding for torvsc.
 312
 313 2009-07-06  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
 314
 315         * config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
 316         (build_modrm_byte): Add support to handle FMA4 instructions.
 317         (md_show_usage): Add fma4.
 318
 319 2009-07-04  Alan Modra  <amodra@bigpond.net.au>
 320
 321         * config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.
 322
 323 2009-07-02  Tristan Gingold  <gingold@adacore.com>
 324
 325         * Makefile.am (OBJ_FORMATS): Add macho.
 326         (CPU_OBJ_VALID): Ditto.
 327         (OBJ_FORMAT_CFILES): Add config/obj-macho.c
 328         (OBJ_FORMAT_HFILES): Add config/obj-macho.h
 329         (obj-macho.o): New rule.
 330         * Makefile.in: Regenerated.
 331         * configure.tgt (generic_target): Add i386-*-darwin*.
 332         * config/tc-i386.h: Use i386_target_format for Mach-O.
 333         * config/tc-i386.c (i386_target_format): Define it for Mach-O.
 334         (i386_target_format): Add a case for bfd_target_mach_o_flavour.
 335         * config/obj-macho.h: New file.
 336         * config/obj-macho.c: New file.
 337
 338 2009-07-01  Nick Clifton  <nickc@redhat.com>
 339
 340         PR 10168
 341         * config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as
 342         PKHBT.
 343
 344 2009-07-01  Paul Brook <paul@codesourcery.com>
 345
 346         * config/tc-arm.c (MISSING_FNSTART): Define.
 347         (s_arm_unwind_fnstart): Diagnose duplicate directive.
 348         (s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend,
 349         s_arm_unwind_cantunwind, s_arm_unwind_personalityindex,
 350         s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp,
 351         s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if
 352         not inside function unwinding region.
 353
 354 2009-06-29  H.J. Lu  <hongjiu.lu@intel.com>
 355
 356         * config/tc-i386.c: Reformat.
 357
 358 2009-06-23  DJ Delorie  <dj@redhat.com>
 359
 360         * config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate
 361         32 bits for relaxable branches so that we can relax them later.
 362         (md_estimate_size_before_relax): Assume IVC2 branches will be relaxed.
 363         (mep_relax_frag): New.
 364         (md_convert_frag): Relax IVC2 branches in-place.
 365         * config/tc-mep.h ((mep_relax_frag): New.
 366
 367 2009-06-22  Martin Thuresson  <martin@mtme.org>
 368
 369         * gas/app, gas/as.c, gas/as.h, gas/atof-generic.c, gas/cgen.c,
 370         gas/config/atof-ieee.c, gas/config/obj-aout.c,
 371         gas/config/obj-coff.c, gas/config/obj-ecoff.c,
 372         gas/config/obj-elf.c, gas/config/obj-som.c, gas/config/tc-alpha.c,
 373         gas/config/tc-arc.c, gas/config/tc-arm.c, gas/config/tc-cr16.c,
 374         gas/config/tc-cris.c, gas/config/tc-crx.c, gas/config/tc-d30v.c,
 375         gas/config/tc-dlx.c, gas/config/tc-hppa.c, gas/config/tc-i370.c,
 376         gas/config/tc-i386-intel.c, gas/config/tc-i386.c,
 377         gas/config/tc-i860.c, gas/config/tc-i960.c, gas/config/tc-ia64.c,
 378         gas/config/tc-iq2000.c, gas/config/tc-m32c.c,
 379         gas/config/tc-m32r.c, gas/config/tc-m68hc11.c,
 380         gas/config/tc-m68k.c, gas/config/tc-maxq.c, gas/config/tc-mcore.c,
 381         gas/config/tc-mep.c, gas/config/tc-mips.c, gas/config/tc-mmix.c,
 382         gas/config/tc-mn10300.c, gas/config/tc-moxie.c,
 383         gas/config/tc-ns32k.c, gas/config/tc-pj.c, gas/config/tc-ppc.c,
 384         gas/config/tc-s390.c, gas/config/tc-score.c,
 385         gas/config/tc-score7.c, gas/config/tc-sh.c, gas/config/tc-sparc.c,
 386         gas/config/tc-spu.c, gas/config/tc-tic30.c, gas/config/tc-vax.c,
 387         gas/config/tc-xtensa.c, gas/config/xtensa-relax.c,
 388         gas/dw2gencfi.c, gas/dwarf2dbg.c, gas/ehopt.c, gas/expr.c,
 389         gas/frags.c, gas/input-file.c, gas/read.c, gas/sb.c,
 390         gas/subsegs.c, gas/symbols.c, gas/write.c: Change the name of the
 391         gas macro `assert' to `gas_assert'.
 392
 393 2009-06-22  Daniel Gutson <dgutson@codesourcery.com>
 394
 395         * config/tc-arm.c (implicit_it_mode): New enum.
 396         (implicit_it_mode): New global.
 397         (it_instruction_type): New enum.
 398         (arm_parse_it_mode): New function.
 399         (arm_long_opts): New option added.
 400         (arm_it): New field.
 401         (it_state): New enum.
 402         (now_it): New macro.
 403         (check_it_blocks_finished): New function.
 404         (insns[]): Use the IT Thumb opcodes for ARM too.
 405         (arm_cleanup): Call check_it_blocks_finished.
 406         (now_it_compatible): New function.
 407         (conditional_insn): New function.
 408         (set_it_insn_type): New macro.
 409         (set_it_insn_type_last): New macro.
 410         (do_it): Call automatic IT machinery functions.
 411         (do_t_add_sub): Likewise
 412         (do_t_arit3): Likewise.
 413         (do_t_arit3c): Likewise.
 414         (do_t_blx): Likewise.
 415         (do_t_branch): Likewise.
 416         (do_t_bkpt): Likewise.
 417         (do_t_branch23): Likewise.
 418         (do_t_bx): Likewise.
 419         (do_t_bxj): Likewise.
 420         (do_t_cps): Likewise.
 421         (do_t_cpsi): Likewise.
 422         (do_t_cbz): Likewise.
 423         (do_t_it): Likewise.
 424         (encode_thumb2_ldmstm): Likewise.
 425         (do_t_ldst): Likewise.
 426         (do_t_mov_cmp): Likewise.
 427         (do_t_mvn_tst): Likewise.
 428         (do_t_mul): Likewise.
 429         (do_t_neg): Likewise.
 430         (do_t_setend): Likewise.
 431         (do_t_shift): Likewise.
 432         (do_t_tb): Likewise.
 433         (output_it_inst): New function.
 434         (new_automatic_it_block): New function.
 435         (close_automatic_it_block): New function.
 436         (now_it_add_mask): New function.
 437         (it_fsm_pre_encode): New function.
 438         (handle_it_state): New function.
 439         (it_fsm_post_encode): New function.
 440         (force_automatic_it_block_close): New function.
 441         (in_it_block): New function.
 442         (md_assemble): Call automatic IT block machinery functions.
 443         (arm_frob_label): Likewise.
 444         (arm_opts): New element.
 445         * config/tc-arm.h (it_state): New enum.
 446         (current_it): New struct.
 447         (arm_segment_info_type): New member added.
 448         * doc/c-arm.texi: New option -mimplicit-it documented.
 449
 450 2009-06-20  Alan Modra  <amodra@bigpond.net.au>
 451
 452         PR 10302
 453         * doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
 454
 455 2009-06-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 456
 457         * config/tc-s390.c (md_gather_operands): Accept an instruction
 458         without operands if all operands are tagged as optional.
 459
 460 2009-06-18  Nick Clifton  <nickc@redhat.com>
 461
 462         PR 10169
 463         * gas/tc-arm.c (do_t_ssat): Move common code from here...
 464         (do_t_usat): ... and here to...
 465         (do_t_ssat_usat): New function: ... here.  Add code to check that
 466         the shift value, if present, is in range.
 467
 468 2009-06-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 469
 470         Merge cegcc and mingw32ce target name changes
 471         from CeGCC project:
 472
 473         2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>
 474
 475         * configure.tgt: Add arm*-*-cegcc* target.
 476
 477         2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>
 478
 479         * configure.tgt: Add arm-*-mingw32ce* target.
 480
 481 2009-06-16  Maciej W. Rozycki  <macro@linux-mips.org>
 482
 483         * config/tc-vax.c (md_estimate_size_before_relax): Accept
 484         indirect symbol references in the PIC mode and emit a
 485         PC-relative relocation instead of a GOT/PLT one.  Likewise
 486         for symbols known to be hidden at this point.
 487
 488 2009-06-15  Nick Clifton  <nickc@redhat.com>
 489
 490         PR 10186
 491         * config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W
 492         instruction.
 493
 494 2009-06-13  H.J. Lu  <hongjiu.lu@intel.com>
 495
 496         PR ld/10269
 497         * config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
 498         instead of generic_force_reloc.
 499
 500         * config/tc-i386.h (TC_FORCE_RELOCATION): New.
 501
 502 2009-06-11  Anthony Green  <green@moxielogic.com>
 503
 504         * config/tc-moxie.c (md_chars_to_number): Define.
 505         (md_begin): Populate opcode hashtable with more form 3 opcodes.
 506         (md_assemble): Assemble MOXIE_F3_PCREL encoded instructions.
 507         (md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations.
 508         (tc_gen_reloc): Ditto.
 509         (md_pcrel_from): Ditto.
 510         (md_chars_to_number): New function.
 511
 512 2009-06-10  Anthony Green  <green@moxielogic.com>
 513
 514         * config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded
 515         opcodes.
 516
 517 2009-06-09  Jakub Jelinek  <jakub@redhat.com>
 518
 519         PR gas/10255
 520         * dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
 521         to DW_CFA_advance_loc4.
 522
 523 2009-06-08  Dave Korn  <dave.korn.cygwin@gmail.com>
 524
 525         PR gas/977
 526         * config/tc-i386.c (md_estimate_size_before_relax):  Don't relax
 527         branches to weak symbols.
 528         (md_apply_fix):  Don't convert fixes against weak symbols to
 529         section-relative offsets, but save addend for later reloc emission.
 530         (tc_gen_reloc):  When emitting reloc against weak symbol, adjust
 531         addend to pre-compensate for bfd_install_relocation.
 532
 533 2009-06-04  Alan Modra  <amodra@bigpond.net.au>
 534
 535         * dep-in.sed: Don't use \n in replacement part of s command.
 536         * Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
 537         * Makefile.in: Regenerate.
 538
 539 2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 540
 541         PR gas/10198
 542         * config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'.
 543
 544 2009-05-26  Catherine Moore  <clm@codesourcery.com>
 545
 546         * config/tc-mips.c (check_for_24k_errata): Remove.
 547         (md_mips_end): Remove call to check_for_24k_errata.
 548         (start_noreorder): Likewise.
 549         (s_change_sec): Likewise.
 550         (s_change_section): Likewise.
 551         (insns_between): Add 24k errata checks.
 552         (append_insn): Remove declaration and references to nhdx_24k.
 553         Remove calls to check_for_24k_errata.
 554
 555 2009-05-26  Nick Clifton  <nickc@redhat.com>
 556
 557         * po/id.po: Updated Indonesian translation.
 558         * po/gas.pot: Updated template file.
 559
 560 2009-05-26  Nick Clifton  <nickc@redhat.com>
 561
 562         PR 10143
 563         * config/bfin-parse.y (error): Use "%s" as format string for error
 564         message.
 565
 566 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 567
 568         * dep-in.sed: Output one filename per line with all lines having
 569         continuation backslash.  Prefix first line with "A", following
 570         lines with "B".
 571         * Makefile.am (DEP): Don't use dep.sed here.
 572         (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
 573         sort and uniq.
 574         (DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
 575         Emit multi dependencies on one line.
 576         * Makefile.in: Regenerate.
 577
 578 2009-05-25  Tristan Gingold  <gingold@adacore.com>
 579
 580         * makefile.vms: New file to compile gas on VMS.
 581
 582         * configure.com: New file to do configuration on VMS with DCL.
 583
 584 2009-05-23  Richard Sandiford  <rdsandiford@googlemail.com>
 585
 586         * config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
 587         (nops_for_insn): Likewise.
 588
 589 2009-05-22  H.J. Lu  <hongjiu.lu@intel.com>
 590
 591         * symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION.
 592
 593 2009-05-22  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
 594
 595         * config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
 596         (build_modrm_byte): Remove DREX handling support.
 597         (DREX_*): Delete.
 598         (drex_byte): Delete.
 599         (md_assemble): Remove DREX handling support.
 600         (process_operands): Remove DREX, SSE5 support.
 601         (i386_insn): Remove DREX.
 602
 603 2009-05-22  Alan Modra  <amodra@bigpond.net.au>
 604
 605         * Makefile.am: Run "make dep-am".
 606         * Makefile.in: Regenerate.
 607
 608 2009-05-20  Kai Tietz  <kai.tietz@onevision.com>
 609             H.J. Lu  <hongjiu.lu@intel.com>
 610
 611         * config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
 612         (TARGET_FORMAT): Removed for x86 pe-coff.
 613         (COFF_TARGET_FORMAT): Likewise.
 614
 615         * config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
 616         (md_parse_option): Likewise.
 617         (md_show_usage): Show option --32/--64 for x86 pe-coff.
 618         (i386_target_format): Use also for x86 pe-coff.
 619
 620         * config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
 621         for x86 pe-coff.
 622
 623 2009-05-19  DJ Delorie  <dj@redhat.com>
 624
 625         * config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
 626         (mep_process_saved_insns): Remove debugging printfs.
 627
 628 2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>
 629
 630         * NEWS:  Mention new feature.
 631         * config/obj-coff.c (obj_coff_common_parse):  New function.
 632         (obj_coff_comm):  Likewise.
 633         (coff_pseudo_table):  Override default ".comm" definition on PE.
 634         * doc/as.texinfo:  Document new feature.
 635
 636 2009-05-17  Kai Tietz  <kai.tietz@onevision.com>
 637
 638         * config/obj-coff.c (obj_coff_section): Add 'y' as
 639         specifier for SEC_COFF_NOREAD section flag.
 640         * doc/as.texinfo: Add documentation about .section flag 'y'.
 641
 642 2009-05-13  DJ Delorie  <dj@redhat.com>
 643
 644         * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
 645
 646 2009-05-13  Andrew Jenner  <andrew@codesourcery.com>
 647
 648         * config/tc-arm.c: Move as.h to start of file.
 649
 650 2009-05-05 Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 651
 652         * config/tc-arm.h: Fix typo in comment.
 653         (ARM_IS_FUNC): New macro.
 654         (MD_APPLY_SYM_VALUE): Define.
 655
 656         * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
 657         all versions of EABI.
 658         (relax_branch): Do not relax for branches to ARM functions.
 659         (md_pcrel_from_section): Set up base correctly for
 660         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
 661         BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
 662         BFD_RELOC_ARM_PCREL_CALL.
 663         (md_apply_fix): Flip bl to blx where possible.
 664         Flip blx to bl where possible.
 665         (arm_force_relocation): Force relocations for
 666         BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
 667         BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
 668         BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
 669         BFD_RELOC_THUMB_PCREL_BRANCH25.
 670         (arm_apply_sym_value): New function.
 671
 672 2009-05-04  Tristan Gingold  <gingold@adacore.com>
 673
 674         * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
 675
 676 2009-05-01  Nathan Sidwell  <nathan@codesourcery.com>
 677
 678         * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
 679         * config/tc-armeabi.h (FPU_DEFAULT): Likewise.
 680         * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
 681         the default FPU from the processor.
 682
 683 2009-05-01  Julian Brown  <julian@codesourcery.com>
 684
 685         * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
 686         (md_pcrel_from_section): Align address for BLX.
 687         (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
 688         BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
 689
 690 2009-04-29  DJ Delorie  <dj@redhat.com>
 691
 692         * config/tc-mep.c (md_begin): Check coprocessor type.
 693         (md_check_parallel64_scheduling): Use memset to initialize the buffer.
 694         (md_check_parallel32_scheduling): Likewise.
 695         (slot_ok): New.
 696         (mep_check_ivc2_scheduling): New.
 697         (mep_check_parallel_scheduling): Call it.
 698         (mep_process_saved_insns): Add IVC2 slot support.
 699         (md_assemble): Likewise.
 700
 701 2009-04-30  Nick Clifton  <nickc@redhat.com>
 702
 703         * config/obj-elf.c (obj_elf_type): Add support for a
 704         gnu_indirect_function type.
 705         * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
 706         against indirect function symbols.
 707         * doc/as.texinfo (.type): Document the support for the
 708         gnu_indirect_function symbol type.
 709         * NEWS: Mention the new feature.
 710
 711 2009-04-24  Cary Coutant  <ccoutant@google.com>
 712
 713         * NEWS: Add item about discriminator support.
 714         * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
 715         * dwarf2dbg.c (current): Add discriminator field.
 716         (dwarf2_where): Copy discriminator value.
 717         (dwarf2_consume_line_info): Set discriminator to 0.
 718         (dwarf2_directive_loc): Process discriminator sub-op.
 719         (out_leb128): New function.
 720         (process_entries): Output DW_LNE_set_discriminator.
 721         * doc/as.texinfo: Add discriminator operand to .loc directive.
 722
 723 2009-04-22  Nathan Sidwell  <nathan@codesourcery.com>
 724
 725         * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
 726         as_bad calls to silence compiler warning.
 727
 728 2009-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 729
 730         * config/tc-i386-intel.c (O_XXX): Reorder.
 731
 732 2009-04-20  Jan Beulich  <jbeulich@novell.com>
 733
 734         * Makefile.am: Add explicit dependency of tc-i386.o on
 735         tc-i386-intel.c.
 736         * Makefile.in: Likewise.
 737         * config/tc-i386.c (i386_finalize_immediate): Declare, broken
 738         out from i386_immediate.
 739         (i386_immediate): Slightly re-arrange, call
 740         i386_finalize_immediate.
 741         (i386_finalize_displacement): Declare, broken out from
 742         i386_displacement.
 743         (i386_displacement): Slightly re-arrange, call
 744         i386_finalize_displacement.
 745         (i386_intel_simplify, i386_intel_parse_name): Declare.
 746         (this_operand): Initialize to -1.
 747         (set_intel_syntax): Set expression rank for O_full_ptr.
 748         (md_assemble): Set this_operand back to -1 after parsing
 749         operands.
 750         (x86_cons): Negate intel_syntax to indicate state. Call
 751         i386_intel_simplify.
 752         (md_operand): Convert if to switch. Handle '[' for Intel
 753         syntax.
 754         (i386_intel_operand): Delete, including all helper functions
 755         and data.
 756         * config/tc-i386-intel.c: New file, all new code.
 757         * config/tc-i386.h (i386_operator): Declare.
 758         (md_operator): Define to i386_operator.
 759         (i386_need_index_operator): Declare.
 760         (md_need_index_operator): Define to i386_need_index_operator.
 761         (O_full_ptr): Define.
 762
 763 2009-04-20  Jan Beulich  <jbeulich@novell.com>
 764
 765         * expr.c (operand): Call md_need_index_operator() and
 766         md_operator() if defined. Add unary label.
 767         (operator): Call md_operator() if defined.
 768         (expr): Adjust assertions on range and rank of op_left and
 769         op_right. Don't abort on unhandled operators when reducing
 770         expressions with both operands being constant.
 771         (expr_set_rank): New.
 772         * expr.h (expr_set_rank): Declare.
 773
 774 2009-04-15  Anthony Green  <green@moxielogic.com>
 775
 776         * config/tc-moxie.h: New file.
 777         * config/tc-moxie.c: New file.
 778         * configure: Add support for moxie.
 779         * configure.tgt: Add support for moxie.
 780
 781 2009-04-16  Jan Beulich  <jbeulich@novell.com>
 782
 783         * expr.c: Include limits.h if available, and #define CHAR_BITS
 784         otherwise.
 785         (expr): Check range of shift count when evaluating a constant
 786         expression.
 787
 788 2009-04-15  Jan Beulich  <jbeulich@novell.com>
 789
 790         * config/tc-i386.c (process_operands): Print operands in
 791         correct order depending on intel_syntax.
 792
 793 2009-04-09  Catherine Moore  <clm@codesourcery.com>
 794
 795         * config/tc-mips.c (mips_fix_24k): Declare.
 796         (check_for_24k_errata): New.
 797         (mips_cleanup): Call check_for_24k_errata.
 798         (start_noreorder): Likewise.
 799         (md_mips_end): Likewise.
 800         (s_change_sec): Likewise.
 801         (s_change_section): Likewise.
 802         (append_insn): Call check_for_24k_errata.  Prevent
 803         ERET/DERET instructions from being moved into delay
 804         slots.
 805         (OPTION_FIX_24K): New.
 806         (OPTION_NO_FIX_24k) New.
 807         (md_longopts): Add "mfix-24k" and "mno-fix-24k".
 808         (md_parse_option): Handle fix-24k options.
 809         (md_show_usage): Display fix-24k options.
 810         * doc/c-mips.texi: Document.
 811
 812 2009-04-09  Adam Nemet  <anemet@caviumnetworks.com>
 813
 814         * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
 815         instead of HAVE_64BIT_SYMBOLS.
 816
 817 2009-04-07  DJ Delorie  <dj@redhat.com>
 818
 819         * config/tc-mep.c: Add UCI/DSP instruction support.  Add C5 support.
 820         (md_show_usage): Change default endian to little.
 821         * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
 822
 823 2009-04-06  DJ Delorie  <dj@redhat.com>
 824
 825         * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
 826         immediates.
 827         (build_bytes): Pass insn to do_a_fix_imm.
 828
 829 2009-04-02  Daniel Gutson <dgutson@codesourcery.com>
 830
 831         * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
 832         * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
 833         Cortex-M1.
 834
 835 2009-04-01  Matt Thomas <matt@netbsd.org>
 836
 837         * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
 838         (md_assemble): emit symbol name when used as immediate in PIC mode.
 839         (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
 840
 841 2009-04-01  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
 842
 843         * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
 844
 845 2009-04-01  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 846
 847         * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
 848         (find_real_start): Likewise.
 849         * config/tc-arm.h (TC_VALIDATE_FIX): Likewise
 850
 851 2009-04-01  Nathan Sidwell  <nathan@codesourcery.com>
 852
 853         * config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
 854         (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
 855         whenever possible.
 856
 857 2009-03-31  Peter Bergner  <bergner@vnet.ibm.com>
 858
 859         * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
 860
 861 2009-03-31  Dave Korn  <dave.korn.cygwin@gmail.com>
 862
 863         * doc/internals.texi:  Fix trivial syntax errors.
 864
 865 2009-03-26  Alan Modra  <amodra@bigpond.net.au>
 866
 867         PR 10005
 868         * config/tc-i386.c (reloc): Don't abort on lack of required
 869         reloc type.
 870
 871 2009-03-25  H.J. Lu  <hongjiu.lu@intel.com>
 872
 873         * config/tc-i386.c (parse_insn): Use default_arch on unsupported
 874         arch.
 875
 876 2009-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 877
 878         PR gas/9966
 879         * listing.c (listing_newline): Properly handle `\\"' and ';'.
 880
 881         * read.c (is_end_of_line): Update comments for line separator.
 882         (read_begin): Set line separator in is_end_of_line to 2.
 883
 884 2009-03-19  David S. Miller  <davem@davemloft.net>
 885
 886         * config/tc-sparc.c (md_parse_option): If the user gives
 887         us '--64' make sure max_architecture is at least V9.
 888
 889 2009-03-18  Andrew Stubbs  <ams@codesourcery.com>
 890
 891         * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
 892         BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
 893         Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
 894
 895 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
 896
 897         * as.h: Include alloca-conf.h instead of config.h and remove
 898         existing #if's handling alloca.
 899         * Makefile.am: Run "make dep-am".
 900         * Makefile.in: Regenerate.
 901
 902 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 903
 904         * config/tc-ppc.c (ppc_frob_symbol): Add csect information for
 905         C_AIX_WEAKEXT too.
 906
 907 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 908
 909         * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
 910         "value" from fx_offset.  Manually resubtract md_pcrel_from_section
 911         where necessary.
 912
 913 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 914
 915         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
 916         * configure.in: Likewise.
 917         * configure: Regenerate.
 918
 919 2009-03-11  Hans-Peter Nilsson  <hp@axis.com>
 920
 921         * config/tc-cris.c (cris_create_short_jump): Remove prototype.
 922         Rename, changing all callers, to...
 923         (md_create_short_jump): Adjust head comment.  Assert
 924         word-sized-branch distance for v32.  Bail out calling as_fatal for
 925         compatibility mode here.
 926         (md_create_long_jump): ...not here.
 927         * config/tc-cris.h (md_create_short_jump): Do not define.
 928
 929 2009-03-10  Hans-Peter Nilsson  <hp@axis.com>
 930
 931         * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
 932         the jump table for multiple overflowing entries with the same
 933         target, handle base symbols being different.
 934         (relax_segment) <case rs_broken_word, second loop>: Whenever a
 935         single entry overflows, arrange to redirect all entries with the
 936         same target.
 937
 938 2009-03-10  Alan Modra  <amodra@bigpond.net.au>
 939
 940         * config/tc-ppc.c (parse_cpu): Delete.
 941         (md_parse_option, ppc_machine): Use ppc_parse_cpu.
 942
 943 2009-03-09  H.J. Lu  <hongjiu.lu@intel.com>
 944
 945         PR gas/9915
 946         * config/tc-i386.h (LOCAL_LABELS_DOLLAR): New.  Defined as 0.
 947         (LOCAL_LABELS_FB): Undefine befoe define.
 948
 949 2009-03-06  Nick Clifton  <nickc@redhat.com>
 950
 951         * po/es.po: Updated Spanish translation.
 952
 953 2009-03-05  Joseph Myers  <joseph@codesourcery.com>
 954
 955         * read.c (s_fill, s_space, s_float_space, float_cons, stringer,
 956         s_incbin): Call md_cons_align (1).
 957
 958 2009-03-04  Nick Clifton  <nickc@redhat.com>
 959
 960         * config/tc-alpha.c (alpha_prologue_label): Only define for ELF
 961         based targets.
 962         (s_alpha_comm): Only define "temp" and "log_align" local variables
 963         for EVAX targets.
 964
 965 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
 966
 967         * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
 968         have non-zero addend.
 969         (md_assemble): Parse args of __tls_get_addr calls.
 970         (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
 971
 972 2009-03-03  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 973
 974         binutils/3807
 975         * config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
 976         local scope for ELF targets.
 977
 978 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
 979
 980         * config/tc-ppc.c (md_assemble): APUinfo only for e500.
 981
 982 2009-03-03  Tristan Gingold  <gingold@adacore.com>
 983             Eric Botcazou  <ebotcazou@adacore.com>
 984             Douglas B Rupp  <rupp@gnat.com>
 985
 986         * doc/as.texinfo (Overview): Mention -replace/-noreplace options
 987         for Alpha.
 988         * doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
 989         * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
 990         (OBJ_SYMFIELD_TYPE): Remove.
 991         (tc_canonicalize_symbol_name): Define to evax_shorten_name.
 992         (TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
 993         (tc_frob_file_before_fix): Do not defined on evax.
 994         * config/tc-alpha.c: Always includes dwarf2dbg.h.
 995         Include vms.h if OBJ_EVAX.
 996         (struct alpha_fixup): Add xtrasym and procsym (evax only).
 997         (enum alpha_macro_arg): Remove trailing comma.
 998         (md_longopts): Add replace and noreplace arguments (evax only).
 999         (alpha_evax_proc_hash): New variable.
1000         (alpha_link_section): Make it global.
1001         (alpha_ctors_section, alpha_dtors_section): Removed.
1002         (alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
1003         (alpha_lit8_section): Ifndef'ed on evax.
1004         (alpha_lit8_symbol): Ditto.
1005         (alpha_prologue_label): New variable.
1006         (alpha_linkage_symbol): New variable (evax only).
1007         (alpha_flag_replace): Ditto.
1008         (struct alpha_evax_procs): Add handler and handler_data field.
1009         (alpha_evax_proc): Now of type pointer.
1010         (alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
1011         (struct alpha_reloc_tag): Add sym and psym fields (evax only).
1012         (get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
1013         (alpha_adjust_relocs): Ifndef'ed on evax.
1014         (load_expression): Add opname argument.
1015         Implement LDA/BSR optimization for evax.
1016         (emit_lda): Adjust for new prototype of load_expression.
1017         (emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
1018         (emit_loadstore): Likewise.
1019         (emit_ldXu): Likewise.
1020         (emit_stX): Likewise.
1021         (emit_jsrjmp): Likewise.  Implement LDA/BSR optimization for evax.
1022         (emit_ldgp): Avoid warning in evax case.
1023         (add_to_link_pool): Make it static.  Return symbolic expression rather
1024         than number expression for the offset.
1025         (s_alpha_text): Create .text symbol for evax if not already created.
1026         (s_alpha_comm): Do not create specific section for common symbol.
1027         Fill common area with zeros for evax.
1028         (s_alpha_prologue): Create alpha_prologue_label.
1029         (s_alpha_section_name): New function (evax).
1030         (s_alpha_section_word): Likewise.
1031         (section_name): New static variabke moved out from ...
1032         (s_alpha_section): ... here.  Create new sections on demand.
1033         (s_alpha_literals): New function (evax).
1034         (s_alpha_ent): Create alpha_evax_proc instance and insert it in the
1035         alpha_evax_proc_hash table.
1036         (s_alpha_handler): New function (evax).
1037         (s_alpha_frame): Adjust for new type of alpha_evax_proc.
1038         (s_alpha_prologue): New function (evax).
1039         (s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
1040         handling of procedures with hash table.
1041         Add support for condition handlers.
1042         (s_alpha_linkage): Create linkage_fixup instance and chain it.
1043         (s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
1044         (s_alpha_mask): Likewise.
1045         (s_alpha_fmask): Likewise.
1046         (s_alpha_end): Clear alpha_evax_proc.
1047         (s_alpha_align): Increase max_alignment to 16.
1048         (alpha_print_token): Call print_expr_1 instead of print_expr.
1049         (md_pseudo_table): Add "section", "literals", "handler" and
1050         "handler_data" (evax).  Do not ignore "prologue" on evax.
1051         Fix indentation.
1052         (md_begin): Create hash table for alpha_evax_proc_hash.
1053         (md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
1054         (md_show_usage): Mention -replace/-noreplace for evax.
1055         (md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
1056         (alpha_force_relocation): Likewise.
1057         (alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
1058         (tc_gen_reloc): Likewise.  Add BFD_RELOC_ALPHA_LINKAGE for evax.
1059         (emit_insn): New cases for evax specific relocs.
1060         (assemble_insn): Fix indentation.
1061         Take care of -MDISP in operand table.
1062         * config/obj-evax.h (struct alpha_linkage_fixups): New struct.
1063         (OBJ_SYMFIELD_TYPE): New macro.
1064         (obj_symbol_new_hook): Define.
1065         (obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
1066         (obj_frob_file_before_fix): Ditto.
1067         (PDSC_S_M_HANDLER_VALID): New macro.
1068         (PDSC_S_M_HANDLER_DATA_VALID): Ditto.
1069         (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
1070         Add prototypes for functions declared in obj-evax.c
1071         * config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
1072         (s_evax_weak): Convert to ansi-C.
1073         (evax_symbol_new_hook): New function.
1074         (evax_frob_symbol): Ditto.
1075         (evax_frob_file_before_adjust): Ditto.
1076         (evax_frob_file_before_fix): Ditto.
1077         (evax_shorten_name): Ditto.
1078         (crc32): Ditto.
1079         (encode_32): Ditto.
1080         (encode_16): Ditto.
1081         (decode_16): Ditto.
1082         (shorten_identifier): Ditto.
1083         (is_truncated_identifier): Ditto.
1084         * dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
1085         * as.c (close_output_file): Remove #ifndef OBJ_VMS.
1086         (main): Ditto.
1087
1088 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
1089
1090         * Makefile.am: Run "make dep-am".
1091         * Makefile.in: Regenerate.
1092
1093 2009-03-02  Nick Clifton  <nickc@redhat.com>
1094
1095         PR 9874
1096         * config/tc-ia64.c (fix_insn): Fix warning reported by
1097         -Wformat-security.
1098
1099 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
1100
1101         * config/tc-score7.c: New file.
1102         * doc/c-score.texi: New file.
1103         * Makefile.am: Update dependencies for tc-score.c.
1104         * Makefile.in: Regenerate.
1105         * NEWS: Mention support for Score7 architecture.
1106         * config/tc-score.c: Add support for Score7 architecture.
1107         * config/tc-score.h: Likewise.
1108         * doc/Makefile.am: Add c-score.texi.
1109         * doc/Makefile.in: Regenerate.
1110         * doc/all.texi: Add Score7.
1111         * doc/as.texinfo: Add Score7.
1112
1113 2009-03-01  Mark Mitchell  <mark@codesourcery.com>
1114
1115         * config/tc-arm.c (md_assemble): Allow barrier instructions on
1116         ARMv6-M cores.
1117
1118 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1119
1120         * configure: Regenerate.
1121
1122 2009-02-26  Peter Bergner  <bergner@vnet.ibm.com>
1123
1124         * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
1125         "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
1126         (parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
1127
1128 2009-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1129
1130         * config/tc-i386.c (fits_in_imm4): Removed.
1131
1132 2009-02-24  Helge Deller <deller@gmx.de>
1133
1134         * config/tc-hppa.c (pa_ip): Add check of immediate values.
1135         (SAVE_IMMEDIATE): New define.
1136
1137 2009-02-23  Mark Mitchell  <mark@codesourcery.com>
1138
1139         * config/tc-arm.c (warn_deprecated_sp): New macro.
1140         (do_t_mov_cmp): Permit R13 as the second
1141         argument to "cmp.n".
1142
1143 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1144
1145         * config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
1146         (pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
1147
1148 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1149
1150         * config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
1151
1152 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1153
1154         * config/tc-i386.c (vex_imm4): Removed.
1155         (VEX_check_operands): Likewise.
1156         (match_template): Updated.
1157
1158 2009-02-23  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1159
1160         * doc/all.texi: Set S390.
1161         * doc/as.texinfo: Add S390 support and pull in c-s390.texi.
1162         * doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
1163         * doc/Makefile.in: Likewise.
1164         * doc/c-s390.texi: New.
1165
1166 2009-02-12  Nathan Sidwell  <nathan@codesourcery.com>
1167
1168         * config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
1169         (mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
1170         (mcf5307_ctrl): Add VBR.
1171         (no_mac): New variable.
1172         (m68k_extensions): Refer to no_mac mask.
1173         (m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
1174         52252..52259, 53011..53017.
1175         (m68k_ip): Process CPUCR.
1176         (init_table): Add cpucr entry.
1177         (m68k_set_extension): Allow negated mask to refer to a variable.
1178         (md_show_usage): Use '%s' to silence fprintf warning.
1179         * config/m68k-parse.h (CPUCR): New control register.
1180
1181 2009-02-10  Nathan Sidwell  <nathan@codesourcery.com>
1182
1183         * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
1184         as_bad calls to silence compiler warning.
1185
1186 2009-02-06  Nick Clifton  <nickc@redhat.com>
1187
1188         PR 9814
1189         * config/tc-arm.c (MODE_RECORDED): New define.
1190         (output_inst): Record the thumb_mode in the current frag.
1191         (arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
1192         (arm_init_frag): Only set the tc_frag_data field if it has not
1193         already been set.
1194
1195 2009-02-04  H.J. Lu  <hongjiu.lu@intel.com>
1196
1197         AVX Programming Reference (January, 2009)
1198         * config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
1199         (CPU_FLAGS_AVX_MATCH): Updated.
1200         (CPU_FLAGS_32BIT_MATCH): Likewise.
1201         (cpu_flags_match): Likewise.
1202
1203 2009-02-03  Sandip Matte  <sandip@rmicorp.com>
1204
1205         * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
1206         M_MSGWAIT and M_MSGWAIT_T.
1207         (mips_cpu_info_table): Add XLR entry.
1208         * doc/c-mips.texi (-march): Document xlr.
1209
1210 2009-02-03  Eric B. Weddington  <eric.weddington@atmel.com>
1211
1212         * config/tc-avr.c (mcu_types): Add ata6289.
1213         * doc/c-avr.texi: Likewise.
1214
1215 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
1216
1217         * configure.in: AC_SUBST pdfdir.
1218         * Makefile.am: Add install-pdf, install-pdf-am,
1219         and install-pdf-recursive targets.
1220         * doc/Makefile.am: Define pdf__strip_dir. Add
1221         install-pdf and install-pdf-am targets.
1222         * po/Make-in: Add install-pdf target.
1223         * configure: Regenerate.
1224         * Makefile.in: Regenerate.
1225         * doc/Makefile.in: Regenerate.
1226
1227 2009-02-03  Maxim Kuvyrkov  <maxim@codesourcery.com>
1228
1229         * config/m68k-parse.h (enum pic_relocation): Add values for TLS
1230         relocations.
1231         * config/m68k-parse.y (yylex): Parse TLS relocations.
1232         * config/tc-m68k.c (m68k_elf_cons): New static function.
1233         (md_pseudo_table): Use it.
1234         (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
1235         relocations.
1236         (md_apply_fix): Fix to set thread local flag.
1237         (m68k_elf_suffix): New static function; helper for m68k_elf_cons.
1238
1239 2009-02-03  Vince Weaver <vince@csl.cornell.edu>
1240
1241         PR 9779
1242         * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
1243         indexed addressing for symbolic expressions.
1244
1245 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1246
1247         * config/tc-arm.c (BAD_SP): Define.
1248         (s_arm_unwind_fnstart): Use REG_SP.
1249         (s_arm_unwind_setfp): Likewise.
1250         (reject_bad_reg): New macro.
1251         (do_co_reg): Check for bad registers.
1252         (do_co_reg2c): Likewise.
1253         (do_srs): Use REG_SP.
1254         (do_t_add_sub): Check for bad registers.
1255         (do_t_adr): Likewise.
1256         (do_t_arit3): Likewise.
1257         (do_t_arit3c): Likewise.
1258         (do_t_bfc): Likewise.
1259         (do_t_bfi): Likewise.
1260         (do_t_bfx): Likewise.
1261         (do_t_blx): Likewise.
1262         (do_t_bx): Likewise.
1263         (do_t_bxj): Likewise.
1264         (do_t_clz): Likewise.
1265         (do_t_div): Likewise.
1266         (do_t_mla): Likewise.
1267         (do_t_mlal): Likewise.
1268         (do_t_mov_cmp): Likewise.
1269         (do_t_mov16): Likewise.
1270         (do_t_mvn_tst): Likewise.
1271         (do_t_mrs): Likewise.
1272         (do_t_msr): Likewise.
1273         (do_t_mul): Likewise.
1274         (do_t_mull): Likewise.
1275         (do_t_orn): Likewise.
1276         (do_t_pkhbt): Likewise.
1277         (do_t_pld): Likewise.
1278         (do_t_rbit): Likewise.
1279         (do_t_rev): Likewise.
1280         (do_t_rrx): Likewise.
1281         (do_t_rsb): Likewise.
1282         (do_t_shift): Likewise.
1283         (do_t_simd): Likewise.
1284         (do_t_ssat): Likewise.
1285         (do_t_ssat16): Likewise.
1286         (do_t_sxtah): Likewise.
1287         (do_t_sxth): Likewise.
1288         (do_t_tb): Likewise.
1289         (do_t_usat): Likewise.
1290         (do_t_usat16): Likewise.
1291         (nysn_insert_sp): Use REG_SP.
1292
1293 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1294
1295         * config/tc-arm.c (do_t_orn): New function.
1296         (do_t_rrx): Likewise.
1297         (insns): Add orn and rrx.
1298
1299 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1300
1301         * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
1302         uasx, uhasx, uhsx, uqasx, uqsax, usax.
1303
1304 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1305
1306         * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
1307         qdsub in Thumb-2 mode.
1308
1309 2009-01-29  Paul Brook  <paul@codesourcery.com>
1310             Mark Mitchell  <mark@codesourcery.com>
1311
1312         * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
1313         of MUL when possible.
1314
1315 2009-01-29  Nick Clifton  <nickc@redhat.com>
1316
1317         * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
1318
1319 2009-01-29  Nathan Sidwell  <nathan@codesourcery.com>
1320             Catherine Moore <clm@codesourcery.com?
1321
1322         * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
1323         .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
1324         directives.
1325
1326 2009-01-27  Nick Clifton  <nickc@redhat.com>
1327
1328         * config/tc-mips.c (append_insn): Cope with a complex reloc
1329         sequence containing an unsupported reloc type.
1330         (enum options): Replace computed #define's constants for option
1331         numbers with this enum.
1332         (struct md_longopts): Use the enum.  Allow OPTION_32 in a non-ELF
1333         environment.
1334         (md_parse_option): Allow -32 in a non-ELF environment.
1335
1336 2009-01-26  Andrew Stubbs  <ams@codesourcery.com>
1337
1338         * config/tc-arm.c (attributes_set_explicitly): New array.
1339         (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
1340         (cpu_arch): Add ARM_ARCH_V5T.
1341         (aeabi_set_attribute_int): New function.
1342         (aeabi_set_attribute_string): New function.
1343         (aeabi_set_public_attributes): Set attributes according to the user's
1344         intentions, rather than the actual state of the binary.
1345         Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
1346         bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
1347         Support WMMXv2. Use attribute names instead of numbers.
1348         * read.c (s_vendor_attribute): Change return type to int.
1349         Return the tag number that was set.
1350         * read.h (s_vendor_attribute): Change return type to int.
1351
1352 2009-01-26  Eric B. Weddington  <eric.weddington@atmel.com>
1353
1354         PR 9789
1355         * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
1356         * doc/c-avr.texi: Likewise.
1357
1358 2009-01-23  Nathan Sidwell  <nathan@codesourcery.com>
1359
1360         * doc/c-arm.texi (): Document -mwarn-deprecated.
1361         * config/tc-arm.c (WARN_DEPRECATED): Remove.  Replace with ...
1362         (warn_on_deprecated): ... this.
1363         (opcode_lookup, md_assemble): Check it before warning.
1364         (arm_opts): Add m[no-]warn-deprecated.
1365         (md_parse_option): Replace WARN_DEPRECATED with
1366         warn_on_deprecated.
1367
1368 2009-01-23  Andreas Schwab  <schwab@suse.de>
1369
1370         * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
1371         arguments to macro_build to match format.
1372
1373         * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
1374         * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
1375
1376 2009-01-19  Nick Clifton  <nickc@redhat.com>
1377
1378         * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
1379         ELF format ARM targets.
1380         * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
1381
1382 2009-01-19  Nick Clifton  <nickc@redhat.com>
1383
1384         * configure.tgt: Restore alpha sorting to object format switch
1385         statement.
1386
1387 2009-01-19  Andrew Stubbs  <ams@codesourcery.com>
1388
1389         * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
1390
1391 2009-01-16  Mark Shinwell  <shinwell@codesourcery.com>
1392
1393         * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
1394         * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
1395
1396 2009-01-16  Andrew Stubbs  <ams@codesourcery.com>
1397             Daniel Jacobowitz  <dan@codesourcery.com>
1398
1399         * config/tc-arm.c (arm_copy_symbol_attributes): New function.
1400         * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
1401         (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
1402         * read.c (s_vendor_attribute): Add support for symbolic tag names.
1403         Improve string parser.
1404         * doc/c-arm.texi (ARM Machine Directives): Document
1405         .eabi_attribute symbolic tag names.
1406
1407 2009-01-16  Alan Modra  <amodra@bigpond.net.au>
1408
1409         * configure.in (commonbfdlib): Delete.
1410         * configure: Regenerate.
1411         * po/POTFILES.in: Regenerate.
1412
1413 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
1414             Julian Brown   <julian@codesourcery.com>
1415
1416         * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
1417
1418 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
1419
1420         * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
1421         bfd_elf_add_obj_attr_int_string.
1422
1423 2009-01-15  Douglas B Rupp  <rupp@gnat.com>
1424
1425         * configure.tgt(ia64-*-*vms*): New target.
1426         * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
1427         * tc.h (md_number_to_chars): Declare iff undefined.
1428         * config/obj-elf.c (obj_elf_change_section): Change type of arg
1429         attr to bfd_vma.
1430         (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
1431         variables attr, md_attr to bfd_vma.
1432         (obj_elf_section_word): Likewise.
1433         (obj_elf_section): Change type of variable attr to bfd_vma
1434         * config/obj-elf.h (obj_elf_change_section): Change type of arg
1435         attr to bfd_vma.
1436         * config/tc-ia64.c (bfdver.h,time.h): Include.
1437         (ia64_elf_section_letter): Now returns a bfd_vma.
1438         Handle VMS specific attributes.
1439         (ia64_elf_section_flags): Arg attr now a bfd_vma.
1440         (ia64_init): Don't turn on dependency checking for VMS.
1441         (ia64_target_format): Check for VMS flag bit.
1442         (do_alias): Hande decc$ functions.
1443         (get_vms_time): New function.
1444         (ia64_vms_note): New function.
1445         * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
1446         (ia64_elf_section_flags): Arg attr now a bfd_vma.
1447         (tc_init_after_args): Define for VMS.
1448         * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
1449         (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
1450         * config/tc-alpha.h: Likewise.
1451         * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
1452         (x86_64_section_word): Return a bfd_vma.
1453         * config/tc-i386.h: Likewise.
1454         * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
1455         attr to bfd_vma.
1456         * config/tc-ip2k.h: Likewise.
1457         * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
1458         (mep_elf_section_flags): Change type of arg attr to bfd_vma.
1459         * config/tc-mep.h: Likewise.
1460         * config/tc-ppc.c  (ppc_section_letter): Return a bfd_vma.
1461         (ppc_section_word): Return a bfd_vma.
1462         (ppc_section_flags): Change type of arg attr to bfd_vma.
1463         * config/tc-ppc.h: Likewise.
1464         * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
1465         * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
1466         DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
1467         New file with new macros
1468         * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
1469         macros.
1470
1471 2009-01-15  Nick Clifton  <nickc@redhat.com>
1472
1473         PR 9722
1474         * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
1475         instructions before generating a Thumb2 nop.
1476
1477 2009-01-14  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1478
1479         * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
1480
1481 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
1482
1483         * config/tc-spu.c (md_pseudo_table): Add "brinfo".
1484         (brinfo): New var.
1485         (md_assemble): Poke brinfo into branch instructions.
1486         (spu_brinfo): New function.
1487         (md_apply_fix): Don't assume insn fields start off at zero, mask
1488         them to remove possible brinfo.
1489
1490 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1491
1492         * doc/c-i386.texi: Reformat.
1493
1494 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1495
1496         * config/tc-i386.c (cpu_arch): Add corei7, .clflush and
1497         .syscall.
1498         (i386_align_code): Handle PROCESSOR_COREI7.
1499         (md_show_usage): Add corei7, clflush and syscall.
1500         (i386_target_format): Replace cpup4 with cpuclflush.
1501
1502         * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
1503
1504         * doc/c-i386.texi: Document corei7, clflush and syscall.
1505
1506 2009-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1507
1508         * config/tc-i386.c (cpu_arch): Add .rdtscp.
1509         (md_show_usage): Display rdtscp.
1510
1511         * doc/c-i386.texi: Document rdtscp.
1512
1513 2009-01-09  Peter Bergner  <bergner@vnet.ibm.com>
1514
1515         * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
1516         Test the new "deprecated" opcode field.
1517
1518 2009-01-07  Sterling Augustine  <sterling@tensilica.com>
1519
1520         * config/tc-xtensa.c (produce_flix): New.
1521         (option_flix, optoin_no_generate_flix, option_no_flix) Define.
1522         (md_longopts): Add support for them.
1523         (md_parse_option): Likewise.
1524         (md_show_usage): Add help message.
1525         (finish_vinsn): Don't allow multi-slot flix when produce_flix
1526         option is set to FLIX_NONE.
1527         * config/xtensa-relax.c (transition_applies): Only relax to
1528         flix branches when produce_flix equals FLIX_ALL.
1529         * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
1530         FLIX_NONE): New.
1531         (produce_flix): Declare.
1532
1533 2009-01-06  Chao-ying Fu  <fu@mips.com>
1534
1535         * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
1536         Use strncmp to match jalr and jalr.hb.
1537         Fix a typo.
1538
1539 2009-01-05  H.J. Lu  <hongjiu.lu@intel.com>
1540
1541         AVX Programming Reference (December, 2008)
1542         * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
1543         support.  Don't swap REG and NDS for FMA.
1544
1545 2009-01-02  Matthias Klose  <doko@ubuntu.com>
1546
1547         * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
1548         behaviour.
1549
1550 For older changes see ChangeLog-2008
1551 \f
1552 Local Variables:
1553 mode: change-log
1554 left-margin: 8
1555 fill-column: 74
1556 version-control: never
1557 End: