gas/ChangeLog

   1 2009-08-17  Kai Tietz  <kai.tietz@onevision.com>
   2
   3         * config/obj-coff-seh.c: New file.
   4         * config/obj-coff-seh.h: Likewise.
   5         * config/obj-coff.c (obj-coff-seh.c): Add include.
   6         (coff_pseudo_table): Add new .seh... commands.
   7         * config/obj-coff.h (obj_coff_seh_do_final): Add new
   8         function prototype.
   9         (obj_coff_generate_pdata): New obj-coff hook.
  10         * gas/write.c (size_seg): Avoid sizing of already sized
  11         sections.
  12         (write_object_file): Call conditional hook
  13         objc_coff_generate_pdata.
  14         * Makefile.am: Add dependencies for new files.
  15         * Makefile.in: Regenerated.
  16
  17 2009-08-17  Nick Clifton  <nickc@redhat.com>
  18
  19         * config/tc-microblaze.c: Include safe-ctype.h instad of ctype.h.
  20         (parse_reg): Use safe-ctype.h macros.
  21         (parse_exp): Likewise.
  22         (md_assemble): Likewise.
  23
  24 2009-08-11  DJ Delorie  <dj@redhat.com>
  25
  26         * config/tc-mep.c (md_estimate_size_before_relax): Handle weak
  27         symbols correctly.
  28         (md_convert_frag): Likewise.
  29         (md_pcrel_from_section): Likewise.
  30         (mep_force_relocation): Likewise.
  31
  32 2009-08-11  Bernd Schmidt  <bernd.schmidt@analog.com>
  33
  34         * config/bfin-parse.y (gen_multi_instr_1): New function.
  35         (asm): Use it instead of bfin_gen_multi_instr.
  36         (error): Add a format string when calling as_bad.
  37         * config/bfin-defs.h (insn_regmask): Declare.
  38         * config/tc-bfin.c (DREG_MASK, DREGH_MASK, DREGL_MASK, IREG_MASK): New
  39         macros.
  40         (decode_ProgCtrl_0, decode_LDSTpmod_0, decode_dagMODim_0,
  41         decode_dagMODik_0, decode_dspLDST_0, decode_LDST_0, decode_LDSTiiFP_0,
  42         decode_LDSTii_0, decode_dsp32mac_0, decode_dsp32mult_0,
  43         decode_dsp32alu_0, decode_dsp32shift_0, decode_dsp32shitimm_0,
  44         insn_regmask): New functions.
  45
  46         From Jie Zhang  <jie.zhang@analog.com>
  47         * config/tc-bfin.h (bfin_anomaly_checks): Declare.
  48         (AC_05000074): Define.
  49         (ENABLE_AC_05000074): Define.
  50         * config/tc-bfin.c (enum bfin_cpu_type): New.
  51         (bfin_cpu_t): Typedef.
  52         (bfin_cpu_type): Define.
  53         (bfin_si_revision): Define.
  54         (bfin_anomaly_checks): Define.
  55         (struct bfin_cpu): New.
  56         (bfin_cpus[]): New. (struct bfin_cpu_isa): Define.
  57         (bfin_isa): New global variable.
  58         (OPTION_MCPU): Define.
  59         (md_longopts[]): Add -mcpu option.
  60         (md_parse_option): Deal with -mcpu option and initialize
  61         bfin_anomaly_checks.
  62         * doc/c-bfin.texi: Rename BFIN to Blackfin throughout.  Document
  63         -mcpu option.
  64         * config/bfin-parse.y (gen_multi_instr_1): Check anomaly
  65         05000074.
  66
  67 2009-08-11  Mike Frysinger  <vapier@gentoo.org>
  68
  69         * config/bfin-parse.y (binary): Change "compiler" to "assembler".
  70         (unary): Likewise.
  71
  72 2009-08-11  Nick Clifton  <nickc@redhat.com>
  73
  74         PR 10443
  75         * config/tc-arm.c (do_t_mov_cmp): Do not silently ignore shifted
  76         operands.
  77
  78 2009-08-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
  79
  80         Fix compilation of i386-*-go32.
  81         * config/tc-i386.c (i386_target_format <TE_GO32>): New.
  82         (i386_target_format <OBJ_MAYBE_COFF>): Compile only if !TE_GO32.
  83         * config/te-go32.h (TARGET_FORMAT): Move the definition ...
  84         * config/tc-i386.h <!i386_target_format>: ... here.
  85
  86 2009-08-10  Daniel Gutson  <dgutson@codesourcery.com>
  87
  88         PR gas/10479
  89         * config/tc-arm.c (do_t_add_sub_w): Fixed constraints.
  90
  91 2009-08-07  Daniel Jacobowitz  <dan@codesourcery.com>
  92
  93         * config/tc-arm.c (marked_pr_dependency, mapstate): Delete global
  94         variables.
  95         (mapping_state): Use the section's mapstate.
  96         (mapping_state_2): Likewise.  Skip special sections.
  97         (s_arm_unwind_fnend): Use the section's marked_pr_dependency.
  98         (arm_elf_change_section): Do not set deleted globals.
  99         * config/tc-arm.h (struct arm_segment_info_type): Document
 100         marked_pr_dependency.
 101
 102 2009-08-07  Michael Eager <eager@eagercon.com>
 103
 104         * NEWS: Mention MicroBlaze support.
 105
 106 2009-08-06  Michael Eager <eager@eagercon.com>
 107
 108         * Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
 109         TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
 110         DEP_microblaze_elf target.
 111         * Makefile.in: Regenerate.
 112         * config/tc-microblaze.c: Add MicroBlaze assembler.
 113         * config/tc-microblaze.h: Add header for tc-microblaze.c.
 114         * configure.in: Add microblaze target.
 115         * configure: Regenerate.
 116         * configure.tgt: Same.
 117         * doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
 118         * doc/Makefile.in: Same.
 119         * doc/all.texi: Set MICROBLAZE.
 120         * doc/as.texinfo: Add MicroBlaze doc links.
 121         * doc/c-microblaze.texi: New MicroBlaze docs.
 122
 123 2009-08-06  Nick Clifton  <nickc@redhat.com>
 124
 125         * config/tc-arm.c (md_assemble): Call mapping_state from inside a
 126         block in case it is a null macro.
 127
 128 2009-08-05  Chao-ying Fu  <fu@mips.com>
 129
 130         * config/tc-mips.c (MIPS_JALR_HINT_P): New define. For IRIX, it is
 131         true for new abi.  For non-IRIX targets, it is always true.
 132         (macro_build_jalr): If MIPS_JALR_HINT_P, emit BFD_RELOC_MIPS_JALR.
 133
 134 2009-08-05  Eric B. Weddington  <eric.weddington@atmel.com>
 135
 136         * config/tc-avr.c (mcu_types): Add attiny2313a, attiny4313, attiny261a,
 137         attiny861a, atmega644pa, attiny24a, attiny44a.
 138         * doc/c-avr.texi: Likewise.
 139
 140 2009-08-04  Sandra Loosemore  <sandra@codesourcery.com>
 141
 142         * doc/c-mips.texi (MIPS Opts): List 1004K options for -march.
 143         * config/tc-mips.c (mips_cpu_info_table): Add 1004K cores.
 144
 145 2009-08-04  Nathan Sidwell  <nathan@codesourcery.com>
 146
 147         * config/tc-arm.c (my_get_expression): Detect missing expressions.
 148
 149 2009-08-02  Eric B. Weddington  <eric.weddington@atmel.com>
 150
 151         * config/tc-avr.c (mcu_types): Add atmega8m1, atmega8c1, atmega16c1.
 152         * doc/c-avr.texi: Likewise.
 153
 154 2009-08-01  Eric B. Weddington  <eric.weddington@atmel.com>
 155
 156         * config/tc-avr.c (mcu_types): Add atmega8u2, atmega16u2, atmega32u2.
 157         * doc/c-avr.texi: Likewise.
 158
 159 2009-07-31  Daniel Gutson  <dgutson@codesourcery.com>
 160             Daniel Jacobowitz  <dan@codesourcery.com>
 161
 162         * config/obj-elf.c (obj_elf_ident): Notify section change to the hook.
 163         * config/tc-arm.c (make_mapping_symbol): New function, from
 164         mapping_state.  Save mapping symbols in the frag.
 165         (insert_data_mapping_symbol): New.
 166         (mapping_state): Use make_mapping_symbol, improve state transitions.
 167         (mapping_state_2): New.  Provide dummy definition.
 168         (opcode_select): Do not call mapping_state.
 169         (s_bss): Call md_elf_section_change_hook instead of mapping_state.
 170         (output_inst): Update use of tc_frag_data.
 171         (new_automatic_it_block): Call mapping_state before emitting the
 172         IT instruction.
 173         (md_assemble): Move mapping_state to just before outputting the
 174         new instruction.
 175         (arm_handle_align): Update use of tc_frag_data.
 176         Call insert_data_mapping_symbol.
 177         (arm_init_frag): Update use of tc_frag_data.  Call
 178         mapping_state_2.
 179         (arm_elf_change_section): Always update the mapping symbol FSM state.
 180         (check_mapping_symbols): New function.
 181         (arm_adjust_symtab): Use check_mapping_symbols.
 182         * config/tc-arm.h (struct arm_frag_type): New.
 183         (TC_FRAG_TYPE): Change to struct arm_frag_type.
 184         (TC_FRAG_INIT): Pass max_chars.
 185         (arm_init_frag): Update prototype.
 186
 187 2009-07-31  Anthony Green  <green@moxielogic.com>
 188
 189         * configure.tgt (generic_target): Add moxie-uclinux support.
 190
 191 2009-07-30  Nick Clifton  <nickc@redhat.com>
 192
 193         * doc/c-arm.texi (ARM-Instruction-Set): New node.  Documents the
 194         different syntaxes support by the ARM port.
 195         (ARM Directives): Add entry for .syntax.
 196
 197         * doc/c-mips.texi (MIPS insn): Fix typo.
 198
 199 2009-07-29  Alan Modra  <amodra@bigpond.net.au>
 200
 201         PR ld/10269
 202         * symbols.c (S_FORCE_RELOC): True for BSF_GNU_INDIRECT_FUNCTION.
 203         * config/tc-i386.c: Revert 2009-06-13 change.
 204         * config/tc-i386.h: Likewise.
 205
 206 2009-07-28  Jan Beulich  <jbeulich@novell.com>
 207
 208         * expr.c (op_rank): Specify size. Remove O_md* initializers.
 209
 210 2009-07-27  Maxim Kuvyrkov  <maxim@codesourcery.com>
 211
 212         * config/tc-m68k.c (mcf5221x_ctrl): New.
 213         (m68k_cpu): Add line for MCF5221x.
 214
 215 2009-07-27  Maxim Kuvyrkov  <maxim@codesourcery.com>
 216
 217         * config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01].
 218         (mcf53017_ctrl): Fix RAMBAR.
 219
 220 2009-07-27  Jan Beulich  <jbeulich@novell.com>
 221
 222         * obj-elf.c (elf_file_symbol): Replace symbol name set up by
 223         symbol_new() with the passed in, unmodified one.
 224
 225 2009-07-27  M R Swami Reddy <MR.Swami.Reddy@nsc.com>
 226
 227         * config/tc-cr16.c (md_apply_fix): Put the addend value alone in to
 228         object file without symbol values.
 229         (tc_gen_reloc): For local symbols resolved or its absolute symbol,
 230         then set the relocation type as NULL.
 231
 232 2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 233
 234         * config/tc-i386.c (cpu_arch): Add l1om.
 235         (check_cpu_arch_compatible): New.
 236         (set_cpu_arch): Use it.
 237         (i386_arch): New.
 238         (i386_mach): Return bfd_mach_l1om for Intel L1OM.
 239         (md_show_usage): Display l1om.
 240         (i386_target_format): Return ELF_TARGET_L1OM_FORMAT if
 241         cpu_arch_isa_flags.bitfield.cpul1om is set.
 242
 243         * config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()).
 244         (i386_arch): New.
 245         (ELF_TARGET_L1OM_FORMAT): Likewise.
 246
 247         * doc/c-i386.texi: Document l1om.
 248
 249 2009-07-24  Roland McGrath  <roland@redhat.com>
 250             Mark Wielaard  <mjw@redhat.com>
 251
 252         * config/obj-elf.c (obj_elf_ident): Set SEC_MERGE | SEC_STRINGS
 253         flags on .comment section.
 254
 255 2009-07-24  Trevor Smigiel  <Trevor_Smigiel@playstation.sony.com>
 256             Alan Modra  <amodra@bigpond.net.au>
 257
 258         * config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC.
 259         * config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC.
 260         (TC_FORCE_RELOCATION): Emit relocs for SPU_ADD_PIC.
 261
 262 2009-07-24  Jan Beulich  <jbeulich@novell.com>
 263
 264         * tc-i386.c (cpu_arch): Add .8087, .287, .387, .no87, .nommx,
 265         .nosse, and .noavx.
 266         (cpu_flags_and_not): New.
 267         (set_cpu_arch): Check whether sub-architecture specified is a
 268         feature disable.
 269         (md_parse_option): Likewise.
 270         (parse_real_register): Don't return floating point register
 271         when x87 functionality is disabled.
 272         (md_show_usage): Add new sub-options.
 273         * doc/c-i386.texi: Update with new command line sub-options.
 274
 275 2009-07-24  Nick Clifton  <nickc@redhat.com>
 276
 277         PR 10437
 278         * config/tc-alpha.c: Fix up uses of gas printf like functions so
 279         that the format string is a constant string.  Add translation
 280         support to message strings.
 281         * config/tc-arc.c: Likewise.
 282         * config/tc-arm.c: Likewise.
 283         * config/tc-cris.c: Likewise.
 284         * config/tc-fr30.c: Likewise.
 285         * config/tc-frv.c: Likewise.
 286         * config/tc-h8300.c: Likewise.
 287         * config/tc-hppa.c: Likewise.
 288         * config/tc-i370.c: Likewise.
 289         * config/tc-i960.c: Likewise.
 290         * config/tc-ia64.c: Likewise.
 291         * config/tc-m32r.c: Likewise.
 292         * config/tc-mep.c: Likewise.
 293         * config/tc-mips.c: Likewise.
 294         * config/tc-moxie.c: Likewise.
 295         * config/tc-msp430.c: Likewise.
 296         * config/tc-openrisc.c: Likewise.
 297         * config/tc-pdp11.c: Likewise.
 298         * config/tc-pj.c: Likewise.
 299         * config/tc-s390.c: Likewise.
 300         * config/tc-sh.c: Likewise.
 301         * config/tc-sh64.c: Likewise.
 302         * config/tc-sparc.c: Likewise.
 303         * config/tc-spu.c: Likewise.
 304         * config/tc-tic30.c: Likewise.
 305         * config/tc-tic4x.c: Likewise.
 306         * config/tc-tic54x.c: Likewise.
 307         * config/tc-v850.c: Likewise.
 308         * config/tc-xc16x.c: Likewise.
 309         * config/tc-xstormy16.c: Likewise.
 310         * config/tc-z80.c: Likewise.
 311         * config/tc-z8k.c: Likewise.
 312         * config/atof-ieee.c: Add translation support to as_warn
 313         messages.
 314         * config/obj-coff.c: Likewise.
 315
 316 2009-07-23  Ulrich Drepper  <drepper@redhat.com>
 317
 318         * config/obj-elf.c (obj_elf_type): Add code to support a type of
 319         gnu_unique_object.
 320         * doc/as.texinfo: Document new feature of .type directive.
 321         * NEWS: Mention support for gnu_unique_object symbol type.
 322
 323 2009-07-23  Nick Clifton  <nickc@redhat.com>
 324
 325         PR binutils/10379
 326         * doc/c-mips.texi (MIPS insn): Document the special behaviour of
 327         the .global directive for MIPS ports.
 328
 329 2009-07-21  H.J. Lu  <hongjiu.lu@intel.com>
 330
 331         PR gas/10420
 332         * config/tc-i386.c (i386_align_code): Tune for 32bit nops in
 333         64bit.
 334         (i386_target_format): Set cpu_arch_isa_flags.bitfield.cpulm
 335         for 64bit.
 336
 337 2009-07-17  H.J. Lu  <hongjiu.lu@intel.com>
 338
 339         * config/tc-i386.c (md_assemble): Update operand types.
 340         (update_imm): Updated.
 341         (finalize_imm): Update the first 2 immediate operands only
 342         for instructions with 2 operands or more.
 343
 344 2009-07-17  H.J. Lu  <hongjiu.lu@intel.com>
 345
 346         * config/tc-i386.c (md_assemble): Check implicit registers
 347         only for instructions with 3 operands or less.
 348
 349 2009-07-17  Nick Clifton  <nickc@redhat.com>
 350
 351         * config/tc-avr.c (md_apply_fix): Cast fixup reloc type to avoid
 352         compile time warning.
 353
 354 2009-07-16  H.J. Lu  <hongjiu.lu@intel.com>
 355
 356         * config/tc-i386.c (md_assemble): Only check i.operands for AX.
 357         (md_estimate_size_before_relax): Don't relax IFUNC symbols.
 358
 359 2009-07-16  Nathan Sidwell  <nathan@codesourcery.com>
 360
 361         * config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write
 362         the offset for REL targets here.
 363
 364 2009-07-15  Kai Tietz  <kai.tietz@onevision.com>
 365
 366         * listing.c (print_source): Initialize cache by NULL.
 367
 368 2009-07-15  Daniel Gutson  <dgutson@codesourcery.com>
 369
 370         * doc/c-arm.texi (mauto-it): Removed old option.
 371         (mimplicit-it): Added right option.
 372
 373 2009-07-14  Daniel Gutson  <dgutson@codesourcery.com>
 374
 375         * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.
 376         (MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of
 377         MAX_MEM_ALIGNMENT_BYTES.
 378         * config/tc-arm.c (arm_frag_align_code): Replace hard coded
 379         constant with MAX_MEM_FOR_RS_ALIGN_CODE.
 380
 381 2009-07-14  Nick Clifton  <nickc@redhat.com>
 382
 383         PR 10387
 384         * config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer.
 385         (ARM_IS_FUNC): Likewise.
 386
 387 2009-07-14  Daniel Gutson  <dgutson@codesourcery.com>
 388
 389         * config/tc-arm.c (md_assemble): Added validation.
 390
 391 2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 392
 393         * Makefile.am: Run "make dep-am".
 394         * Makefile.in: Regenerated.
 395
 396 2009-07-10  Tom Tromey  <tromey@redhat.com>
 397
 398         * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
 399         elf/dwarf2.h.
 400         (DEPTC_alpha_elf): Likewise.
 401         (DEPTC_alpha_evax): Likewise.
 402         (DEPTC_arm_elf): Likewise.
 403         (DEPTC_hppa_elf): Likewise.
 404         (DEPTC_i386_aout): Likewise.
 405         (DEPTC_i386_coff): Likewise.
 406         (DEPTC_i386_elf): Likewise.
 407         (DEPTC_m68k_aout): Likewise.
 408         (DEPTC_m68k_coff): Likewise.
 409         (DEPTC_m68k_elf): Likewise.
 410         (DEPTC_mips_coff): Likewise.
 411         (DEPTC_mips_ecoff): Likewise.
 412         (DEPTC_mips_elf): Likewise.
 413         (DEPTC_ppc_coff): Likewise.
 414         (DEPTC_ppc_elf): Likewise.
 415         (DEPTC_s390_elf): Likewise.
 416         (DEPTC_sh_coff): Likewise.
 417         (DEPTC_sh_elf): Likewise.
 418         (DEPTC_sh64_elf): Likewise.
 419         (DEPTC_sparc_aout): Likewise.
 420         (DEPTC_sparc_coff): Likewise.
 421         (DEPTC_sparc_elf): Likewise.
 422         (as.o): Likewise.
 423         (dwarf2dbg.o): Likewise.
 424         (dw2gencfi.o): Likewise.
 425         (ehopt.o): Likewise.
 426         (read.o): Likewise.
 427         * Makefile.in: Rebuild.
 428         * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
 429         * dwarf2dbg.c: Likewise.
 430         * ehopt.c: Likewise.
 431
 432 2009-07-09  Daniel Gutson  <dgutson@codesourcery.com>
 433
 434         * config/tc-arm.c (it_fsm_post_encode): New forward declaration.
 435         (set_it_insn_type_nonvoid): New macro.
 436         (emit_thumb32_expr): New function.
 437         (thumb_insn_size): New function.
 438         (emit_insn): New function.
 439         (s_arm_elf_inst): New function.
 440         (md_pseudo_table): New pseudo-opcode entries added.
 441         * doc/c-arm.texi: New directive added.
 442
 443 2009-07-07  DJ Delorie  <dj@redhat.com>
 444
 445         * config/tc-mep.c (md_begin): Don't reset the coprocessor options
 446         when enabling other options without a specific configuration.
 447
 448 2009-07-07  Chung-Lin Tang  <cltang@pllab.cs.nthu.edu.tw>
 449
 450         * config/tc-arm.c (insns): Fix encoding for torvsc.
 451
 452 2009-07-06  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
 453
 454         * config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
 455         (build_modrm_byte): Add support to handle FMA4 instructions.
 456         (md_show_usage): Add fma4.
 457
 458 2009-07-04  Alan Modra  <amodra@bigpond.net.au>
 459
 460         * config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.
 461
 462 2009-07-02  Tristan Gingold  <gingold@adacore.com>
 463
 464         * Makefile.am (OBJ_FORMATS): Add macho.
 465         (CPU_OBJ_VALID): Ditto.
 466         (OBJ_FORMAT_CFILES): Add config/obj-macho.c
 467         (OBJ_FORMAT_HFILES): Add config/obj-macho.h
 468         (obj-macho.o): New rule.
 469         * Makefile.in: Regenerated.
 470         * configure.tgt (generic_target): Add i386-*-darwin*.
 471         * config/tc-i386.h: Use i386_target_format for Mach-O.
 472         * config/tc-i386.c (i386_target_format): Define it for Mach-O.
 473         (i386_target_format): Add a case for bfd_target_mach_o_flavour.
 474         * config/obj-macho.h: New file.
 475         * config/obj-macho.c: New file.
 476
 477 2009-07-01  Nick Clifton  <nickc@redhat.com>
 478
 479         PR 10168
 480         * config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as
 481         PKHBT.
 482
 483 2009-07-01  Paul Brook <paul@codesourcery.com>
 484
 485         * config/tc-arm.c (MISSING_FNSTART): Define.
 486         (s_arm_unwind_fnstart): Diagnose duplicate directive.
 487         (s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend,
 488         s_arm_unwind_cantunwind, s_arm_unwind_personalityindex,
 489         s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp,
 490         s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if
 491         not inside function unwinding region.
 492
 493 2009-06-29  H.J. Lu  <hongjiu.lu@intel.com>
 494
 495         * config/tc-i386.c: Reformat.
 496
 497 2009-06-23  DJ Delorie  <dj@redhat.com>
 498
 499         * config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate
 500         32 bits for relaxable branches so that we can relax them later.
 501         (md_estimate_size_before_relax): Assume IVC2 branches will be relaxed.
 502         (mep_relax_frag): New.
 503         (md_convert_frag): Relax IVC2 branches in-place.
 504         * config/tc-mep.h ((mep_relax_frag): New.
 505
 506 2009-06-22  Martin Thuresson  <martin@mtme.org>
 507
 508         * gas/app, gas/as.c, gas/as.h, gas/atof-generic.c, gas/cgen.c,
 509         gas/config/atof-ieee.c, gas/config/obj-aout.c,
 510         gas/config/obj-coff.c, gas/config/obj-ecoff.c,
 511         gas/config/obj-elf.c, gas/config/obj-som.c, gas/config/tc-alpha.c,
 512         gas/config/tc-arc.c, gas/config/tc-arm.c, gas/config/tc-cr16.c,
 513         gas/config/tc-cris.c, gas/config/tc-crx.c, gas/config/tc-d30v.c,
 514         gas/config/tc-dlx.c, gas/config/tc-hppa.c, gas/config/tc-i370.c,
 515         gas/config/tc-i386-intel.c, gas/config/tc-i386.c,
 516         gas/config/tc-i860.c, gas/config/tc-i960.c, gas/config/tc-ia64.c,
 517         gas/config/tc-iq2000.c, gas/config/tc-m32c.c,
 518         gas/config/tc-m32r.c, gas/config/tc-m68hc11.c,
 519         gas/config/tc-m68k.c, gas/config/tc-maxq.c, gas/config/tc-mcore.c,
 520         gas/config/tc-mep.c, gas/config/tc-mips.c, gas/config/tc-mmix.c,
 521         gas/config/tc-mn10300.c, gas/config/tc-moxie.c,
 522         gas/config/tc-ns32k.c, gas/config/tc-pj.c, gas/config/tc-ppc.c,
 523         gas/config/tc-s390.c, gas/config/tc-score.c,
 524         gas/config/tc-score7.c, gas/config/tc-sh.c, gas/config/tc-sparc.c,
 525         gas/config/tc-spu.c, gas/config/tc-tic30.c, gas/config/tc-vax.c,
 526         gas/config/tc-xtensa.c, gas/config/xtensa-relax.c,
 527         gas/dw2gencfi.c, gas/dwarf2dbg.c, gas/ehopt.c, gas/expr.c,
 528         gas/frags.c, gas/input-file.c, gas/read.c, gas/sb.c,
 529         gas/subsegs.c, gas/symbols.c, gas/write.c: Change the name of the
 530         gas macro `assert' to `gas_assert'.
 531
 532 2009-06-22  Daniel Gutson <dgutson@codesourcery.com>
 533
 534         * config/tc-arm.c (implicit_it_mode): New enum.
 535         (implicit_it_mode): New global.
 536         (it_instruction_type): New enum.
 537         (arm_parse_it_mode): New function.
 538         (arm_long_opts): New option added.
 539         (arm_it): New field.
 540         (it_state): New enum.
 541         (now_it): New macro.
 542         (check_it_blocks_finished): New function.
 543         (insns[]): Use the IT Thumb opcodes for ARM too.
 544         (arm_cleanup): Call check_it_blocks_finished.
 545         (now_it_compatible): New function.
 546         (conditional_insn): New function.
 547         (set_it_insn_type): New macro.
 548         (set_it_insn_type_last): New macro.
 549         (do_it): Call automatic IT machinery functions.
 550         (do_t_add_sub): Likewise
 551         (do_t_arit3): Likewise.
 552         (do_t_arit3c): Likewise.
 553         (do_t_blx): Likewise.
 554         (do_t_branch): Likewise.
 555         (do_t_bkpt): Likewise.
 556         (do_t_branch23): Likewise.
 557         (do_t_bx): Likewise.
 558         (do_t_bxj): Likewise.
 559         (do_t_cps): Likewise.
 560         (do_t_cpsi): Likewise.
 561         (do_t_cbz): Likewise.
 562         (do_t_it): Likewise.
 563         (encode_thumb2_ldmstm): Likewise.
 564         (do_t_ldst): Likewise.
 565         (do_t_mov_cmp): Likewise.
 566         (do_t_mvn_tst): Likewise.
 567         (do_t_mul): Likewise.
 568         (do_t_neg): Likewise.
 569         (do_t_setend): Likewise.
 570         (do_t_shift): Likewise.
 571         (do_t_tb): Likewise.
 572         (output_it_inst): New function.
 573         (new_automatic_it_block): New function.
 574         (close_automatic_it_block): New function.
 575         (now_it_add_mask): New function.
 576         (it_fsm_pre_encode): New function.
 577         (handle_it_state): New function.
 578         (it_fsm_post_encode): New function.
 579         (force_automatic_it_block_close): New function.
 580         (in_it_block): New function.
 581         (md_assemble): Call automatic IT block machinery functions.
 582         (arm_frob_label): Likewise.
 583         (arm_opts): New element.
 584         * config/tc-arm.h (it_state): New enum.
 585         (current_it): New struct.
 586         (arm_segment_info_type): New member added.
 587         * doc/c-arm.texi: New option -mimplicit-it documented.
 588
 589 2009-06-20  Alan Modra  <amodra@bigpond.net.au>
 590
 591         PR 10302
 592         * doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
 593
 594 2009-06-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 595
 596         * config/tc-s390.c (md_gather_operands): Accept an instruction
 597         without operands if all operands are tagged as optional.
 598
 599 2009-06-18  Nick Clifton  <nickc@redhat.com>
 600
 601         PR 10169
 602         * gas/tc-arm.c (do_t_ssat): Move common code from here...
 603         (do_t_usat): ... and here to...
 604         (do_t_ssat_usat): New function: ... here.  Add code to check that
 605         the shift value, if present, is in range.
 606
 607 2009-06-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 608
 609         Merge cegcc and mingw32ce target name changes
 610         from CeGCC project:
 611
 612         2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>
 613
 614         * configure.tgt: Add arm*-*-cegcc* target.
 615
 616         2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>
 617
 618         * configure.tgt: Add arm-*-mingw32ce* target.
 619
 620 2009-06-16  Maciej W. Rozycki  <macro@linux-mips.org>
 621
 622         * config/tc-vax.c (md_estimate_size_before_relax): Accept
 623         indirect symbol references in the PIC mode and emit a
 624         PC-relative relocation instead of a GOT/PLT one.  Likewise
 625         for symbols known to be hidden at this point.
 626
 627 2009-06-15  Nick Clifton  <nickc@redhat.com>
 628
 629         PR 10186
 630         * config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W
 631         instruction.
 632
 633 2009-06-13  H.J. Lu  <hongjiu.lu@intel.com>
 634
 635         PR ld/10269
 636         * config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
 637         instead of generic_force_reloc.
 638
 639         * config/tc-i386.h (TC_FORCE_RELOCATION): New.
 640
 641 2009-06-11  Anthony Green  <green@moxielogic.com>
 642
 643         * config/tc-moxie.c (md_chars_to_number): Define.
 644         (md_begin): Populate opcode hashtable with more form 3 opcodes.
 645         (md_assemble): Assemble MOXIE_F3_PCREL encoded instructions.
 646         (md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations.
 647         (tc_gen_reloc): Ditto.
 648         (md_pcrel_from): Ditto.
 649         (md_chars_to_number): New function.
 650
 651 2009-06-10  Anthony Green  <green@moxielogic.com>
 652
 653         * config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded
 654         opcodes.
 655
 656 2009-06-09  Jakub Jelinek  <jakub@redhat.com>
 657
 658         PR gas/10255
 659         * dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
 660         to DW_CFA_advance_loc4.
 661
 662 2009-06-08  Dave Korn  <dave.korn.cygwin@gmail.com>
 663
 664         PR gas/977
 665         * config/tc-i386.c (md_estimate_size_before_relax):  Don't relax
 666         branches to weak symbols.
 667         (md_apply_fix):  Don't convert fixes against weak symbols to
 668         section-relative offsets, but save addend for later reloc emission.
 669         (tc_gen_reloc):  When emitting reloc against weak symbol, adjust
 670         addend to pre-compensate for bfd_install_relocation.
 671
 672 2009-06-04  Alan Modra  <amodra@bigpond.net.au>
 673
 674         * dep-in.sed: Don't use \n in replacement part of s command.
 675         * Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
 676         * Makefile.in: Regenerate.
 677
 678 2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 679
 680         PR gas/10198
 681         * config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'.
 682
 683 2009-05-26  Catherine Moore  <clm@codesourcery.com>
 684
 685         * config/tc-mips.c (check_for_24k_errata): Remove.
 686         (md_mips_end): Remove call to check_for_24k_errata.
 687         (start_noreorder): Likewise.
 688         (s_change_sec): Likewise.
 689         (s_change_section): Likewise.
 690         (insns_between): Add 24k errata checks.
 691         (append_insn): Remove declaration and references to nhdx_24k.
 692         Remove calls to check_for_24k_errata.
 693
 694 2009-05-26  Nick Clifton  <nickc@redhat.com>
 695
 696         * po/id.po: Updated Indonesian translation.
 697         * po/gas.pot: Updated template file.
 698
 699 2009-05-26  Nick Clifton  <nickc@redhat.com>
 700
 701         PR 10143
 702         * config/bfin-parse.y (error): Use "%s" as format string for error
 703         message.
 704
 705 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 706
 707         * dep-in.sed: Output one filename per line with all lines having
 708         continuation backslash.  Prefix first line with "A", following
 709         lines with "B".
 710         * Makefile.am (DEP): Don't use dep.sed here.
 711         (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
 712         sort and uniq.
 713         (DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
 714         Emit multi dependencies on one line.
 715         * Makefile.in: Regenerate.
 716
 717 2009-05-25  Tristan Gingold  <gingold@adacore.com>
 718
 719         * makefile.vms: New file to compile gas on VMS.
 720
 721         * configure.com: New file to do configuration on VMS with DCL.
 722
 723 2009-05-23  Richard Sandiford  <rdsandiford@googlemail.com>
 724
 725         * config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
 726         (nops_for_insn): Likewise.
 727
 728 2009-05-22  H.J. Lu  <hongjiu.lu@intel.com>
 729
 730         * symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION.
 731
 732 2009-05-22  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
 733
 734         * config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
 735         (build_modrm_byte): Remove DREX handling support.
 736         (DREX_*): Delete.
 737         (drex_byte): Delete.
 738         (md_assemble): Remove DREX handling support.
 739         (process_operands): Remove DREX, SSE5 support.
 740         (i386_insn): Remove DREX.
 741
 742 2009-05-22  Alan Modra  <amodra@bigpond.net.au>
 743
 744         * Makefile.am: Run "make dep-am".
 745         * Makefile.in: Regenerate.
 746
 747 2009-05-20  Kai Tietz  <kai.tietz@onevision.com>
 748             H.J. Lu  <hongjiu.lu@intel.com>
 749
 750         * config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
 751         (TARGET_FORMAT): Removed for x86 pe-coff.
 752         (COFF_TARGET_FORMAT): Likewise.
 753
 754         * config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
 755         (md_parse_option): Likewise.
 756         (md_show_usage): Show option --32/--64 for x86 pe-coff.
 757         (i386_target_format): Use also for x86 pe-coff.
 758
 759         * config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
 760         for x86 pe-coff.
 761
 762 2009-05-19  DJ Delorie  <dj@redhat.com>
 763
 764         * config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
 765         (mep_process_saved_insns): Remove debugging printfs.
 766
 767 2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>
 768
 769         * NEWS:  Mention new feature.
 770         * config/obj-coff.c (obj_coff_common_parse):  New function.
 771         (obj_coff_comm):  Likewise.
 772         (coff_pseudo_table):  Override default ".comm" definition on PE.
 773         * doc/as.texinfo:  Document new feature.
 774
 775 2009-05-17  Kai Tietz  <kai.tietz@onevision.com>
 776
 777         * config/obj-coff.c (obj_coff_section): Add 'y' as
 778         specifier for SEC_COFF_NOREAD section flag.
 779         * doc/as.texinfo: Add documentation about .section flag 'y'.
 780
 781 2009-05-13  DJ Delorie  <dj@redhat.com>
 782
 783         * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
 784
 785 2009-05-13  Andrew Jenner  <andrew@codesourcery.com>
 786
 787         * config/tc-arm.c: Move as.h to start of file.
 788
 789 2009-05-05 Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 790
 791         * config/tc-arm.h: Fix typo in comment.
 792         (ARM_IS_FUNC): New macro.
 793         (MD_APPLY_SYM_VALUE): Define.
 794
 795         * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
 796         all versions of EABI.
 797         (relax_branch): Do not relax for branches to ARM functions.
 798         (md_pcrel_from_section): Set up base correctly for
 799         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
 800         BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
 801         BFD_RELOC_ARM_PCREL_CALL.
 802         (md_apply_fix): Flip bl to blx where possible.
 803         Flip blx to bl where possible.
 804         (arm_force_relocation): Force relocations for
 805         BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
 806         BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
 807         BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
 808         BFD_RELOC_THUMB_PCREL_BRANCH25.
 809         (arm_apply_sym_value): New function.
 810
 811 2009-05-04  Tristan Gingold  <gingold@adacore.com>
 812
 813         * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
 814
 815 2009-05-01  Nathan Sidwell  <nathan@codesourcery.com>
 816
 817         * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
 818         * config/tc-armeabi.h (FPU_DEFAULT): Likewise.
 819         * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
 820         the default FPU from the processor.
 821
 822 2009-05-01  Julian Brown  <julian@codesourcery.com>
 823
 824         * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
 825         (md_pcrel_from_section): Align address for BLX.
 826         (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
 827         BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
 828
 829 2009-04-29  DJ Delorie  <dj@redhat.com>
 830
 831         * config/tc-mep.c (md_begin): Check coprocessor type.
 832         (md_check_parallel64_scheduling): Use memset to initialize the buffer.
 833         (md_check_parallel32_scheduling): Likewise.
 834         (slot_ok): New.
 835         (mep_check_ivc2_scheduling): New.
 836         (mep_check_parallel_scheduling): Call it.
 837         (mep_process_saved_insns): Add IVC2 slot support.
 838         (md_assemble): Likewise.
 839
 840 2009-04-30  Nick Clifton  <nickc@redhat.com>
 841
 842         * config/obj-elf.c (obj_elf_type): Add support for a
 843         gnu_indirect_function type.
 844         * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
 845         against indirect function symbols.
 846         * doc/as.texinfo (.type): Document the support for the
 847         gnu_indirect_function symbol type.
 848         * NEWS: Mention the new feature.
 849
 850 2009-04-24  Cary Coutant  <ccoutant@google.com>
 851
 852         * NEWS: Add item about discriminator support.
 853         * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
 854         * dwarf2dbg.c (current): Add discriminator field.
 855         (dwarf2_where): Copy discriminator value.
 856         (dwarf2_consume_line_info): Set discriminator to 0.
 857         (dwarf2_directive_loc): Process discriminator sub-op.
 858         (out_leb128): New function.
 859         (process_entries): Output DW_LNE_set_discriminator.
 860         * doc/as.texinfo: Add discriminator operand to .loc directive.
 861
 862 2009-04-22  Nathan Sidwell  <nathan@codesourcery.com>
 863
 864         * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
 865         as_bad calls to silence compiler warning.
 866
 867 2009-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 868
 869         * config/tc-i386-intel.c (O_XXX): Reorder.
 870
 871 2009-04-20  Jan Beulich  <jbeulich@novell.com>
 872
 873         * Makefile.am: Add explicit dependency of tc-i386.o on
 874         tc-i386-intel.c.
 875         * Makefile.in: Likewise.
 876         * config/tc-i386.c (i386_finalize_immediate): Declare, broken
 877         out from i386_immediate.
 878         (i386_immediate): Slightly re-arrange, call
 879         i386_finalize_immediate.
 880         (i386_finalize_displacement): Declare, broken out from
 881         i386_displacement.
 882         (i386_displacement): Slightly re-arrange, call
 883         i386_finalize_displacement.
 884         (i386_intel_simplify, i386_intel_parse_name): Declare.
 885         (this_operand): Initialize to -1.
 886         (set_intel_syntax): Set expression rank for O_full_ptr.
 887         (md_assemble): Set this_operand back to -1 after parsing
 888         operands.
 889         (x86_cons): Negate intel_syntax to indicate state. Call
 890         i386_intel_simplify.
 891         (md_operand): Convert if to switch. Handle '[' for Intel
 892         syntax.
 893         (i386_intel_operand): Delete, including all helper functions
 894         and data.
 895         * config/tc-i386-intel.c: New file, all new code.
 896         * config/tc-i386.h (i386_operator): Declare.
 897         (md_operator): Define to i386_operator.
 898         (i386_need_index_operator): Declare.
 899         (md_need_index_operator): Define to i386_need_index_operator.
 900         (O_full_ptr): Define.
 901
 902 2009-04-20  Jan Beulich  <jbeulich@novell.com>
 903
 904         * expr.c (operand): Call md_need_index_operator() and
 905         md_operator() if defined. Add unary label.
 906         (operator): Call md_operator() if defined.
 907         (expr): Adjust assertions on range and rank of op_left and
 908         op_right. Don't abort on unhandled operators when reducing
 909         expressions with both operands being constant.
 910         (expr_set_rank): New.
 911         * expr.h (expr_set_rank): Declare.
 912
 913 2009-04-15  Anthony Green  <green@moxielogic.com>
 914
 915         * config/tc-moxie.h: New file.
 916         * config/tc-moxie.c: New file.
 917         * configure: Add support for moxie.
 918         * configure.tgt: Add support for moxie.
 919
 920 2009-04-16  Jan Beulich  <jbeulich@novell.com>
 921
 922         * expr.c: Include limits.h if available, and #define CHAR_BITS
 923         otherwise.
 924         (expr): Check range of shift count when evaluating a constant
 925         expression.
 926
 927 2009-04-15  Jan Beulich  <jbeulich@novell.com>
 928
 929         * config/tc-i386.c (process_operands): Print operands in
 930         correct order depending on intel_syntax.
 931
 932 2009-04-09  Catherine Moore  <clm@codesourcery.com>
 933
 934         * config/tc-mips.c (mips_fix_24k): Declare.
 935         (check_for_24k_errata): New.
 936         (mips_cleanup): Call check_for_24k_errata.
 937         (start_noreorder): Likewise.
 938         (md_mips_end): Likewise.
 939         (s_change_sec): Likewise.
 940         (s_change_section): Likewise.
 941         (append_insn): Call check_for_24k_errata.  Prevent
 942         ERET/DERET instructions from being moved into delay
 943         slots.
 944         (OPTION_FIX_24K): New.
 945         (OPTION_NO_FIX_24k) New.
 946         (md_longopts): Add "mfix-24k" and "mno-fix-24k".
 947         (md_parse_option): Handle fix-24k options.
 948         (md_show_usage): Display fix-24k options.
 949         * doc/c-mips.texi: Document.
 950
 951 2009-04-09  Adam Nemet  <anemet@caviumnetworks.com>
 952
 953         * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
 954         instead of HAVE_64BIT_SYMBOLS.
 955
 956 2009-04-07  DJ Delorie  <dj@redhat.com>
 957
 958         * config/tc-mep.c: Add UCI/DSP instruction support.  Add C5 support.
 959         (md_show_usage): Change default endian to little.
 960         * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
 961
 962 2009-04-06  DJ Delorie  <dj@redhat.com>
 963
 964         * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
 965         immediates.
 966         (build_bytes): Pass insn to do_a_fix_imm.
 967
 968 2009-04-02  Daniel Gutson <dgutson@codesourcery.com>
 969
 970         * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
 971         * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
 972         Cortex-M1.
 973
 974 2009-04-01  Matt Thomas <matt@netbsd.org>
 975
 976         * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
 977         (md_assemble): emit symbol name when used as immediate in PIC mode.
 978         (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
 979
 980 2009-04-01  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
 981
 982         * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
 983
 984 2009-04-01  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 985
 986         * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
 987         (find_real_start): Likewise.
 988         * config/tc-arm.h (TC_VALIDATE_FIX): Likewise
 989
 990 2009-04-01  Nathan Sidwell  <nathan@codesourcery.com>
 991
 992         * config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
 993         (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
 994         whenever possible.
 995
 996 2009-03-31  Peter Bergner  <bergner@vnet.ibm.com>
 997
 998         * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
 999
1000 2009-03-31  Dave Korn  <dave.korn.cygwin@gmail.com>
1001
1002         * doc/internals.texi:  Fix trivial syntax errors.
1003
1004 2009-03-26  Alan Modra  <amodra@bigpond.net.au>
1005
1006         PR 10005
1007         * config/tc-i386.c (reloc): Don't abort on lack of required
1008         reloc type.
1009
1010 2009-03-25  H.J. Lu  <hongjiu.lu@intel.com>
1011
1012         * config/tc-i386.c (parse_insn): Use default_arch on unsupported
1013         arch.
1014
1015 2009-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1016
1017         PR gas/9966
1018         * listing.c (listing_newline): Properly handle `\\"' and ';'.
1019
1020         * read.c (is_end_of_line): Update comments for line separator.
1021         (read_begin): Set line separator in is_end_of_line to 2.
1022
1023 2009-03-19  David S. Miller  <davem@davemloft.net>
1024
1025         * config/tc-sparc.c (md_parse_option): If the user gives
1026         us '--64' make sure max_architecture is at least V9.
1027
1028 2009-03-18  Andrew Stubbs  <ams@codesourcery.com>
1029
1030         * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
1031         BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
1032         Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
1033
1034 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
1035
1036         * as.h: Include alloca-conf.h instead of config.h and remove
1037         existing #if's handling alloca.
1038         * Makefile.am: Run "make dep-am".
1039         * Makefile.in: Regenerate.
1040
1041 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1042
1043         * config/tc-ppc.c (ppc_frob_symbol): Add csect information for
1044         C_AIX_WEAKEXT too.
1045
1046 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1047
1048         * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
1049         "value" from fx_offset.  Manually resubtract md_pcrel_from_section
1050         where necessary.
1051
1052 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1053
1054         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
1055         * configure.in: Likewise.
1056         * configure: Regenerate.
1057
1058 2009-03-11  Hans-Peter Nilsson  <hp@axis.com>
1059
1060         * config/tc-cris.c (cris_create_short_jump): Remove prototype.
1061         Rename, changing all callers, to...
1062         (md_create_short_jump): Adjust head comment.  Assert
1063         word-sized-branch distance for v32.  Bail out calling as_fatal for
1064         compatibility mode here.
1065         (md_create_long_jump): ...not here.
1066         * config/tc-cris.h (md_create_short_jump): Do not define.
1067
1068 2009-03-10  Hans-Peter Nilsson  <hp@axis.com>
1069
1070         * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
1071         the jump table for multiple overflowing entries with the same
1072         target, handle base symbols being different.
1073         (relax_segment) <case rs_broken_word, second loop>: Whenever a
1074         single entry overflows, arrange to redirect all entries with the
1075         same target.
1076
1077 2009-03-10  Alan Modra  <amodra@bigpond.net.au>
1078
1079         * config/tc-ppc.c (parse_cpu): Delete.
1080         (md_parse_option, ppc_machine): Use ppc_parse_cpu.
1081
1082 2009-03-09  H.J. Lu  <hongjiu.lu@intel.com>
1083
1084         PR gas/9915
1085         * config/tc-i386.h (LOCAL_LABELS_DOLLAR): New.  Defined as 0.
1086         (LOCAL_LABELS_FB): Undefine befoe define.
1087
1088 2009-03-06  Nick Clifton  <nickc@redhat.com>
1089
1090         * po/es.po: Updated Spanish translation.
1091
1092 2009-03-05  Joseph Myers  <joseph@codesourcery.com>
1093
1094         * read.c (s_fill, s_space, s_float_space, float_cons, stringer,
1095         s_incbin): Call md_cons_align (1).
1096
1097 2009-03-04  Nick Clifton  <nickc@redhat.com>
1098
1099         * config/tc-alpha.c (alpha_prologue_label): Only define for ELF
1100         based targets.
1101         (s_alpha_comm): Only define "temp" and "log_align" local variables
1102         for EVAX targets.
1103
1104 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
1105
1106         * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
1107         have non-zero addend.
1108         (md_assemble): Parse args of __tls_get_addr calls.
1109         (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
1110
1111 2009-03-03  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1112
1113         binutils/3807
1114         * config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
1115         local scope for ELF targets.
1116
1117 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
1118
1119         * config/tc-ppc.c (md_assemble): APUinfo only for e500.
1120
1121 2009-03-03  Tristan Gingold  <gingold@adacore.com>
1122             Eric Botcazou  <ebotcazou@adacore.com>
1123             Douglas B Rupp  <rupp@gnat.com>
1124
1125         * doc/as.texinfo (Overview): Mention -replace/-noreplace options
1126         for Alpha.
1127         * doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
1128         * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
1129         (OBJ_SYMFIELD_TYPE): Remove.
1130         (tc_canonicalize_symbol_name): Define to evax_shorten_name.
1131         (TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
1132         (tc_frob_file_before_fix): Do not defined on evax.
1133         * config/tc-alpha.c: Always includes dwarf2dbg.h.
1134         Include vms.h if OBJ_EVAX.
1135         (struct alpha_fixup): Add xtrasym and procsym (evax only).
1136         (enum alpha_macro_arg): Remove trailing comma.
1137         (md_longopts): Add replace and noreplace arguments (evax only).
1138         (alpha_evax_proc_hash): New variable.
1139         (alpha_link_section): Make it global.
1140         (alpha_ctors_section, alpha_dtors_section): Removed.
1141         (alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
1142         (alpha_lit8_section): Ifndef'ed on evax.
1143         (alpha_lit8_symbol): Ditto.
1144         (alpha_prologue_label): New variable.
1145         (alpha_linkage_symbol): New variable (evax only).
1146         (alpha_flag_replace): Ditto.
1147         (struct alpha_evax_procs): Add handler and handler_data field.
1148         (alpha_evax_proc): Now of type pointer.
1149         (alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
1150         (struct alpha_reloc_tag): Add sym and psym fields (evax only).
1151         (get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
1152         (alpha_adjust_relocs): Ifndef'ed on evax.
1153         (load_expression): Add opname argument.
1154         Implement LDA/BSR optimization for evax.
1155         (emit_lda): Adjust for new prototype of load_expression.
1156         (emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
1157         (emit_loadstore): Likewise.
1158         (emit_ldXu): Likewise.
1159         (emit_stX): Likewise.
1160         (emit_jsrjmp): Likewise.  Implement LDA/BSR optimization for evax.
1161         (emit_ldgp): Avoid warning in evax case.
1162         (add_to_link_pool): Make it static.  Return symbolic expression rather
1163         than number expression for the offset.
1164         (s_alpha_text): Create .text symbol for evax if not already created.
1165         (s_alpha_comm): Do not create specific section for common symbol.
1166         Fill common area with zeros for evax.
1167         (s_alpha_prologue): Create alpha_prologue_label.
1168         (s_alpha_section_name): New function (evax).
1169         (s_alpha_section_word): Likewise.
1170         (section_name): New static variabke moved out from ...
1171         (s_alpha_section): ... here.  Create new sections on demand.
1172         (s_alpha_literals): New function (evax).
1173         (s_alpha_ent): Create alpha_evax_proc instance and insert it in the
1174         alpha_evax_proc_hash table.
1175         (s_alpha_handler): New function (evax).
1176         (s_alpha_frame): Adjust for new type of alpha_evax_proc.
1177         (s_alpha_prologue): New function (evax).
1178         (s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
1179         handling of procedures with hash table.
1180         Add support for condition handlers.
1181         (s_alpha_linkage): Create linkage_fixup instance and chain it.
1182         (s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
1183         (s_alpha_mask): Likewise.
1184         (s_alpha_fmask): Likewise.
1185         (s_alpha_end): Clear alpha_evax_proc.
1186         (s_alpha_align): Increase max_alignment to 16.
1187         (alpha_print_token): Call print_expr_1 instead of print_expr.
1188         (md_pseudo_table): Add "section", "literals", "handler" and
1189         "handler_data" (evax).  Do not ignore "prologue" on evax.
1190         Fix indentation.
1191         (md_begin): Create hash table for alpha_evax_proc_hash.
1192         (md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
1193         (md_show_usage): Mention -replace/-noreplace for evax.
1194         (md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
1195         (alpha_force_relocation): Likewise.
1196         (alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
1197         (tc_gen_reloc): Likewise.  Add BFD_RELOC_ALPHA_LINKAGE for evax.
1198         (emit_insn): New cases for evax specific relocs.
1199         (assemble_insn): Fix indentation.
1200         Take care of -MDISP in operand table.
1201         * config/obj-evax.h (struct alpha_linkage_fixups): New struct.
1202         (OBJ_SYMFIELD_TYPE): New macro.
1203         (obj_symbol_new_hook): Define.
1204         (obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
1205         (obj_frob_file_before_fix): Ditto.
1206         (PDSC_S_M_HANDLER_VALID): New macro.
1207         (PDSC_S_M_HANDLER_DATA_VALID): Ditto.
1208         (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
1209         Add prototypes for functions declared in obj-evax.c
1210         * config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
1211         (s_evax_weak): Convert to ansi-C.
1212         (evax_symbol_new_hook): New function.
1213         (evax_frob_symbol): Ditto.
1214         (evax_frob_file_before_adjust): Ditto.
1215         (evax_frob_file_before_fix): Ditto.
1216         (evax_shorten_name): Ditto.
1217         (crc32): Ditto.
1218         (encode_32): Ditto.
1219         (encode_16): Ditto.
1220         (decode_16): Ditto.
1221         (shorten_identifier): Ditto.
1222         (is_truncated_identifier): Ditto.
1223         * dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
1224         * as.c (close_output_file): Remove #ifndef OBJ_VMS.
1225         (main): Ditto.
1226
1227 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
1228
1229         * Makefile.am: Run "make dep-am".
1230         * Makefile.in: Regenerate.
1231
1232 2009-03-02  Nick Clifton  <nickc@redhat.com>
1233
1234         PR 9874
1235         * config/tc-ia64.c (fix_insn): Fix warning reported by
1236         -Wformat-security.
1237
1238 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
1239
1240         * config/tc-score7.c: New file.
1241         * doc/c-score.texi: New file.
1242         * Makefile.am: Update dependencies for tc-score.c.
1243         * Makefile.in: Regenerate.
1244         * NEWS: Mention support for Score7 architecture.
1245         * config/tc-score.c: Add support for Score7 architecture.
1246         * config/tc-score.h: Likewise.
1247         * doc/Makefile.am: Add c-score.texi.
1248         * doc/Makefile.in: Regenerate.
1249         * doc/all.texi: Add Score7.
1250         * doc/as.texinfo: Add Score7.
1251
1252 2009-03-01  Mark Mitchell  <mark@codesourcery.com>
1253
1254         * config/tc-arm.c (md_assemble): Allow barrier instructions on
1255         ARMv6-M cores.
1256
1257 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1258
1259         * configure: Regenerate.
1260
1261 2009-02-26  Peter Bergner  <bergner@vnet.ibm.com>
1262
1263         * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
1264         "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
1265         (parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
1266
1267 2009-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1268
1269         * config/tc-i386.c (fits_in_imm4): Removed.
1270
1271 2009-02-24  Helge Deller <deller@gmx.de>
1272
1273         * config/tc-hppa.c (pa_ip): Add check of immediate values.
1274         (SAVE_IMMEDIATE): New define.
1275
1276 2009-02-23  Mark Mitchell  <mark@codesourcery.com>
1277
1278         * config/tc-arm.c (warn_deprecated_sp): New macro.
1279         (do_t_mov_cmp): Permit R13 as the second
1280         argument to "cmp.n".
1281
1282 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1283
1284         * config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
1285         (pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
1286
1287 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1288
1289         * config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
1290
1291 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1292
1293         * config/tc-i386.c (vex_imm4): Removed.
1294         (VEX_check_operands): Likewise.
1295         (match_template): Updated.
1296
1297 2009-02-23  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1298
1299         * doc/all.texi: Set S390.
1300         * doc/as.texinfo: Add S390 support and pull in c-s390.texi.
1301         * doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
1302         * doc/Makefile.in: Likewise.
1303         * doc/c-s390.texi: New.
1304
1305 2009-02-12  Nathan Sidwell  <nathan@codesourcery.com>
1306
1307         * config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
1308         (mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
1309         (mcf5307_ctrl): Add VBR.
1310         (no_mac): New variable.
1311         (m68k_extensions): Refer to no_mac mask.
1312         (m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
1313         52252..52259, 53011..53017.
1314         (m68k_ip): Process CPUCR.
1315         (init_table): Add cpucr entry.
1316         (m68k_set_extension): Allow negated mask to refer to a variable.
1317         (md_show_usage): Use '%s' to silence fprintf warning.
1318         * config/m68k-parse.h (CPUCR): New control register.
1319
1320 2009-02-10  Nathan Sidwell  <nathan@codesourcery.com>
1321
1322         * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
1323         as_bad calls to silence compiler warning.
1324
1325 2009-02-06  Nick Clifton  <nickc@redhat.com>
1326
1327         PR 9814
1328         * config/tc-arm.c (MODE_RECORDED): New define.
1329         (output_inst): Record the thumb_mode in the current frag.
1330         (arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
1331         (arm_init_frag): Only set the tc_frag_data field if it has not
1332         already been set.
1333
1334 2009-02-04  H.J. Lu  <hongjiu.lu@intel.com>
1335
1336         AVX Programming Reference (January, 2009)
1337         * config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
1338         (CPU_FLAGS_AVX_MATCH): Updated.
1339         (CPU_FLAGS_32BIT_MATCH): Likewise.
1340         (cpu_flags_match): Likewise.
1341
1342 2009-02-03  Sandip Matte  <sandip@rmicorp.com>
1343
1344         * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
1345         M_MSGWAIT and M_MSGWAIT_T.
1346         (mips_cpu_info_table): Add XLR entry.
1347         * doc/c-mips.texi (-march): Document xlr.
1348
1349 2009-02-03  Eric B. Weddington  <eric.weddington@atmel.com>
1350
1351         * config/tc-avr.c (mcu_types): Add ata6289.
1352         * doc/c-avr.texi: Likewise.
1353
1354 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
1355
1356         * configure.in: AC_SUBST pdfdir.
1357         * Makefile.am: Add install-pdf, install-pdf-am,
1358         and install-pdf-recursive targets.
1359         * doc/Makefile.am: Define pdf__strip_dir. Add
1360         install-pdf and install-pdf-am targets.
1361         * po/Make-in: Add install-pdf target.
1362         * configure: Regenerate.
1363         * Makefile.in: Regenerate.
1364         * doc/Makefile.in: Regenerate.
1365
1366 2009-02-03  Maxim Kuvyrkov  <maxim@codesourcery.com>
1367
1368         * config/m68k-parse.h (enum pic_relocation): Add values for TLS
1369         relocations.
1370         * config/m68k-parse.y (yylex): Parse TLS relocations.
1371         * config/tc-m68k.c (m68k_elf_cons): New static function.
1372         (md_pseudo_table): Use it.
1373         (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
1374         relocations.
1375         (md_apply_fix): Fix to set thread local flag.
1376         (m68k_elf_suffix): New static function; helper for m68k_elf_cons.
1377
1378 2009-02-03  Vince Weaver <vince@csl.cornell.edu>
1379
1380         PR 9779
1381         * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
1382         indexed addressing for symbolic expressions.
1383
1384 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1385
1386         * config/tc-arm.c (BAD_SP): Define.
1387         (s_arm_unwind_fnstart): Use REG_SP.
1388         (s_arm_unwind_setfp): Likewise.
1389         (reject_bad_reg): New macro.
1390         (do_co_reg): Check for bad registers.
1391         (do_co_reg2c): Likewise.
1392         (do_srs): Use REG_SP.
1393         (do_t_add_sub): Check for bad registers.
1394         (do_t_adr): Likewise.
1395         (do_t_arit3): Likewise.
1396         (do_t_arit3c): Likewise.
1397         (do_t_bfc): Likewise.
1398         (do_t_bfi): Likewise.
1399         (do_t_bfx): Likewise.
1400         (do_t_blx): Likewise.
1401         (do_t_bx): Likewise.
1402         (do_t_bxj): Likewise.
1403         (do_t_clz): Likewise.
1404         (do_t_div): Likewise.
1405         (do_t_mla): Likewise.
1406         (do_t_mlal): Likewise.
1407         (do_t_mov_cmp): Likewise.
1408         (do_t_mov16): Likewise.
1409         (do_t_mvn_tst): Likewise.
1410         (do_t_mrs): Likewise.
1411         (do_t_msr): Likewise.
1412         (do_t_mul): Likewise.
1413         (do_t_mull): Likewise.
1414         (do_t_orn): Likewise.
1415         (do_t_pkhbt): Likewise.
1416         (do_t_pld): Likewise.
1417         (do_t_rbit): Likewise.
1418         (do_t_rev): Likewise.
1419         (do_t_rrx): Likewise.
1420         (do_t_rsb): Likewise.
1421         (do_t_shift): Likewise.
1422         (do_t_simd): Likewise.
1423         (do_t_ssat): Likewise.
1424         (do_t_ssat16): Likewise.
1425         (do_t_sxtah): Likewise.
1426         (do_t_sxth): Likewise.
1427         (do_t_tb): Likewise.
1428         (do_t_usat): Likewise.
1429         (do_t_usat16): Likewise.
1430         (nysn_insert_sp): Use REG_SP.
1431
1432 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1433
1434         * config/tc-arm.c (do_t_orn): New function.
1435         (do_t_rrx): Likewise.
1436         (insns): Add orn and rrx.
1437
1438 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1439
1440         * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
1441         uasx, uhasx, uhsx, uqasx, uqsax, usax.
1442
1443 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1444
1445         * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
1446         qdsub in Thumb-2 mode.
1447
1448 2009-01-29  Paul Brook  <paul@codesourcery.com>
1449             Mark Mitchell  <mark@codesourcery.com>
1450
1451         * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
1452         of MUL when possible.
1453
1454 2009-01-29  Nick Clifton  <nickc@redhat.com>
1455
1456         * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
1457
1458 2009-01-29  Nathan Sidwell  <nathan@codesourcery.com>
1459             Catherine Moore <clm@codesourcery.com?
1460
1461         * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
1462         .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
1463         directives.
1464
1465 2009-01-27  Nick Clifton  <nickc@redhat.com>
1466
1467         * config/tc-mips.c (append_insn): Cope with a complex reloc
1468         sequence containing an unsupported reloc type.
1469         (enum options): Replace computed #define's constants for option
1470         numbers with this enum.
1471         (struct md_longopts): Use the enum.  Allow OPTION_32 in a non-ELF
1472         environment.
1473         (md_parse_option): Allow -32 in a non-ELF environment.
1474
1475 2009-01-26  Andrew Stubbs  <ams@codesourcery.com>
1476
1477         * config/tc-arm.c (attributes_set_explicitly): New array.
1478         (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
1479         (cpu_arch): Add ARM_ARCH_V5T.
1480         (aeabi_set_attribute_int): New function.
1481         (aeabi_set_attribute_string): New function.
1482         (aeabi_set_public_attributes): Set attributes according to the user's
1483         intentions, rather than the actual state of the binary.
1484         Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
1485         bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
1486         Support WMMXv2. Use attribute names instead of numbers.
1487         * read.c (s_vendor_attribute): Change return type to int.
1488         Return the tag number that was set.
1489         * read.h (s_vendor_attribute): Change return type to int.
1490
1491 2009-01-26  Eric B. Weddington  <eric.weddington@atmel.com>
1492
1493         PR 9789
1494         * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
1495         * doc/c-avr.texi: Likewise.
1496
1497 2009-01-23  Nathan Sidwell  <nathan@codesourcery.com>
1498
1499         * doc/c-arm.texi (): Document -mwarn-deprecated.
1500         * config/tc-arm.c (WARN_DEPRECATED): Remove.  Replace with ...
1501         (warn_on_deprecated): ... this.
1502         (opcode_lookup, md_assemble): Check it before warning.
1503         (arm_opts): Add m[no-]warn-deprecated.
1504         (md_parse_option): Replace WARN_DEPRECATED with
1505         warn_on_deprecated.
1506
1507 2009-01-23  Andreas Schwab  <schwab@suse.de>
1508
1509         * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
1510         arguments to macro_build to match format.
1511
1512         * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
1513         * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
1514
1515 2009-01-19  Nick Clifton  <nickc@redhat.com>
1516
1517         * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
1518         ELF format ARM targets.
1519         * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
1520
1521 2009-01-19  Nick Clifton  <nickc@redhat.com>
1522
1523         * configure.tgt: Restore alpha sorting to object format switch
1524         statement.
1525
1526 2009-01-19  Andrew Stubbs  <ams@codesourcery.com>
1527
1528         * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
1529
1530 2009-01-16  Mark Shinwell  <shinwell@codesourcery.com>
1531
1532         * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
1533         * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
1534
1535 2009-01-16  Andrew Stubbs  <ams@codesourcery.com>
1536             Daniel Jacobowitz  <dan@codesourcery.com>
1537
1538         * config/tc-arm.c (arm_copy_symbol_attributes): New function.
1539         * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
1540         (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
1541         * read.c (s_vendor_attribute): Add support for symbolic tag names.
1542         Improve string parser.
1543         * doc/c-arm.texi (ARM Machine Directives): Document
1544         .eabi_attribute symbolic tag names.
1545
1546 2009-01-16  Alan Modra  <amodra@bigpond.net.au>
1547
1548         * configure.in (commonbfdlib): Delete.
1549         * configure: Regenerate.
1550         * po/POTFILES.in: Regenerate.
1551
1552 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
1553             Julian Brown   <julian@codesourcery.com>
1554
1555         * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
1556
1557 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
1558
1559         * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
1560         bfd_elf_add_obj_attr_int_string.
1561
1562 2009-01-15  Douglas B Rupp  <rupp@gnat.com>
1563
1564         * configure.tgt(ia64-*-*vms*): New target.
1565         * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
1566         * tc.h (md_number_to_chars): Declare iff undefined.
1567         * config/obj-elf.c (obj_elf_change_section): Change type of arg
1568         attr to bfd_vma.
1569         (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
1570         variables attr, md_attr to bfd_vma.
1571         (obj_elf_section_word): Likewise.
1572         (obj_elf_section): Change type of variable attr to bfd_vma
1573         * config/obj-elf.h (obj_elf_change_section): Change type of arg
1574         attr to bfd_vma.
1575         * config/tc-ia64.c (bfdver.h,time.h): Include.
1576         (ia64_elf_section_letter): Now returns a bfd_vma.
1577         Handle VMS specific attributes.
1578         (ia64_elf_section_flags): Arg attr now a bfd_vma.
1579         (ia64_init): Don't turn on dependency checking for VMS.
1580         (ia64_target_format): Check for VMS flag bit.
1581         (do_alias): Hande decc$ functions.
1582         (get_vms_time): New function.
1583         (ia64_vms_note): New function.
1584         * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
1585         (ia64_elf_section_flags): Arg attr now a bfd_vma.
1586         (tc_init_after_args): Define for VMS.
1587         * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
1588         (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
1589         * config/tc-alpha.h: Likewise.
1590         * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
1591         (x86_64_section_word): Return a bfd_vma.
1592         * config/tc-i386.h: Likewise.
1593         * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
1594         attr to bfd_vma.
1595         * config/tc-ip2k.h: Likewise.
1596         * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
1597         (mep_elf_section_flags): Change type of arg attr to bfd_vma.
1598         * config/tc-mep.h: Likewise.
1599         * config/tc-ppc.c  (ppc_section_letter): Return a bfd_vma.
1600         (ppc_section_word): Return a bfd_vma.
1601         (ppc_section_flags): Change type of arg attr to bfd_vma.
1602         * config/tc-ppc.h: Likewise.
1603         * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
1604         * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
1605         DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
1606         New file with new macros
1607         * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
1608         macros.
1609
1610 2009-01-15  Nick Clifton  <nickc@redhat.com>
1611
1612         PR 9722
1613         * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
1614         instructions before generating a Thumb2 nop.
1615
1616 2009-01-14  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1617
1618         * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
1619
1620 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
1621
1622         * config/tc-spu.c (md_pseudo_table): Add "brinfo".
1623         (brinfo): New var.
1624         (md_assemble): Poke brinfo into branch instructions.
1625         (spu_brinfo): New function.
1626         (md_apply_fix): Don't assume insn fields start off at zero, mask
1627         them to remove possible brinfo.
1628
1629 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1630
1631         * doc/c-i386.texi: Reformat.
1632
1633 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1634
1635         * config/tc-i386.c (cpu_arch): Add corei7, .clflush and
1636         .syscall.
1637         (i386_align_code): Handle PROCESSOR_COREI7.
1638         (md_show_usage): Add corei7, clflush and syscall.
1639         (i386_target_format): Replace cpup4 with cpuclflush.
1640
1641         * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
1642
1643         * doc/c-i386.texi: Document corei7, clflush and syscall.
1644
1645 2009-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1646
1647         * config/tc-i386.c (cpu_arch): Add .rdtscp.
1648         (md_show_usage): Display rdtscp.
1649
1650         * doc/c-i386.texi: Document rdtscp.
1651
1652 2009-01-09  Peter Bergner  <bergner@vnet.ibm.com>
1653
1654         * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
1655         Test the new "deprecated" opcode field.
1656
1657 2009-01-07  Sterling Augustine  <sterling@tensilica.com>
1658
1659         * config/tc-xtensa.c (produce_flix): New.
1660         (option_flix, optoin_no_generate_flix, option_no_flix) Define.
1661         (md_longopts): Add support for them.
1662         (md_parse_option): Likewise.
1663         (md_show_usage): Add help message.
1664         (finish_vinsn): Don't allow multi-slot flix when produce_flix
1665         option is set to FLIX_NONE.
1666         * config/xtensa-relax.c (transition_applies): Only relax to
1667         flix branches when produce_flix equals FLIX_ALL.
1668         * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
1669         FLIX_NONE): New.
1670         (produce_flix): Declare.
1671
1672 2009-01-06  Chao-ying Fu  <fu@mips.com>
1673
1674         * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
1675         Use strncmp to match jalr and jalr.hb.
1676         Fix a typo.
1677
1678 2009-01-05  H.J. Lu  <hongjiu.lu@intel.com>
1679
1680         AVX Programming Reference (December, 2008)
1681         * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
1682         support.  Don't swap REG and NDS for FMA.
1683
1684 2009-01-02  Matthias Klose  <doko@ubuntu.com>
1685
1686         * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
1687         behaviour.
1688
1689 For older changes see ChangeLog-2008
1690 \f
1691 Local Variables:
1692 mode: change-log
1693 left-margin: 8
1694 fill-column: 74
1695 version-control: never
1696 End: