gas/ChangeLog

   1 2010-08-18  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
   4         instead of VEXXDS.
   5
   6 2010-08-18  Alan Modra  <amodra@gmail.com>
   7
   8         * macro.c (sub_actual): Add back ampersand suffix when no
   9         substitution.
  10         (macro_expand_body): Correct comment.
  11
  12 2010-08-17  Roland McGrath  <roland@redhat.com>
  13
  14         * config/obj-elf.c (obj_elf_parse_section_letters): Take new
  15         boolean result parameter CLONE; set it if '?' flag letter seen.
  16         (obj_elf_section): Update caller.  Handle that flag by copying
  17         the LINKONCE and GROUP_NAME state from NOW_SEG.
  18         * doc/as.texinfo (Section): Document the ? flag.
  19
  20 2010-08-09  Cary Coutant  <ccoutant@google.com>
  21
  22         * as.c (show_usage): Don't list --compress-debug-sections if zlib not
  23         installed.
  24         (main): Warn if --compress-debug-sections requested and zlib not
  25         installed.
  26         * doc/as.texinfo: Add --compress-debug-sections,
  27         --nocompress-debug-sections.
  28
  29 2010-08-06  H.J. Lu  <hongjiu.lu@intel.com>
  30
  31         * config/tc-i386.c (set_cpu_arch): Re-indent.
  32         (md_parse_option): Likewise.
  33
  34 2010-08-06  Quentin Neill <quentin.neill@amd.com>
  35
  36         * config/tc-i386.c (arch_entry): Add negated bit to
  37           disambiguate flag names starting with "no".
  38           (cpu_arch): Add negated bit definitions.  Add
  39           ".nop" CPU extension.
  40           (i386_align_code): Use new .cpunop bit to decide
  41           when to generate alignment using nops.
  42           (set_cpu_arch): Use negated bit instead to decide
  43           when to use cpu_flags or vs. cpu_flags_and_not.
  44           (md_parse_option): Likewise.
  45
  46 2010-08-04  H.J. Lu  <hongjiu.lu@intel.com>
  47
  48         * config/tc-i386.c (match_template): Move the first i.error
  49         out of the loop.
  50
  51 2010-08-04  Alan Modra  <amodra@gmail.com>
  52
  53         * configure.tgt (m32c): Set endian=little.
  54         * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
  55         * config/tc-m32c.c (md_number_to_chars): Revert last change.
  56
  57 2010-08-03  Tristan Gingold  <gingold@adacore.com>
  58
  59         * makefile.vms (OBJS): Add Add compress-debug.c.
  60
  61 2010-08-03  Alan Modra  <amodra@gmail.com>
  62
  63         * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
  64         * config/tc-m32c.c (md_number_to_chars): Call bigendian
  65         form of number_to_chars, not littleendian.
  66
  67 2010-08-02  Alan Modra  <amodra@gmail.com>
  68
  69         * config/tc-d30v.c (d30v_cons_align): Don't align constants
  70         in debug sections.
  71
  72 2010-08-02  Alan Modra  <amodra@gmail.com>
  73
  74         PR gas/11867
  75         * expr.c (operand <'-' and '~'>): Widen bignums.
  76         (operand <'!'>): Correct bignum result and convert to O_constant.
  77         * read.c (emit_expr): Don't assert on .byte bignum.  Don't display
  78         bignum truncated warning for sign extended bignums.
  79
  80 2010-08-02  Alan Modra  <amodra@gmail.com>
  81
  82         * config/tc-v850.c (md_assemble): Always pass format string to
  83         as_warn.
  84         (md_apply_fix): Similarly for as_warn_where.
  85
  86 2010-07-29  H.J. Lu  <hongjiu.lu@intel.com>
  87
  88         * config/tc-i386-intel.c: Reformat.
  89
  90 2010-07-29  Alan Modra  <amodra@gmail.com>
  91
  92         * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
  93         in large toc code.
  94
  95 2010-07-28  Alan Modra  <amodra@gmail.com>
  96
  97         PR gas/11841
  98         * symbols.c (symbol_clone): Correct typo in previous patch.
  99
 100 2010-07-28  Alan Modra  <amodra@gmail.com>
 101
 102         PR gas/11841
 103         * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
 104
 105 2010-07-28  Alan Modra  <amodra@gmail.com>
 106
 107         * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
 108         syntax error message.
 109
 110 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 111
 112         * config/tc-mips.c (mips16_macro_build): Pass "args" by
 113         reference rather than value.
 114         (macro_build): Update accordingly.
 115
 116 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 117
 118         * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
 119         a fake label.
 120
 121 2010-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 122
 123         * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
 124         delay slot in the noreorder mode with the o32 ABI.
 125
 126 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
 127             Ina Pandit  <ina.pandit@kpitcummins.com>
 128
 129         * config/tc-v850.c: Update processor_mask.
 130         (reg_name): Update the structure to use processors field.
 131         (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
 132         SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
 133         SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
 134         SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
 135         SUBYPTE_SA_9_17_22_32.
 136         (set_machine): Add support for V850E2 and V850E2V3.
 137         (md_pseudo_table): Likewise.
 138         (pre_defined_registers): Update pre defined registers suitable
 139         for each family of registers.
 140         (system_registers): Likewise.
 141         (cc_names): Update the condition code.
 142         (float_cc_names): Update the condition code for float.
 143         (reg_name_search): Update based on current modifications.
 144         (register_name): Likewise.
 145         (system_register_name): Update to support new system registers
 146         and supported families.
 147         (cc_name): Update to support new condition codes.
 148         (float_cc_name): New function to support float condition codes.
 149         (parse_register_list): Update to support newly added registers.
 150         (md_show_usage): Define support for V850E2 and V850E2V3 targets.
 151         Also support added for disp-size-default-22, disp-size-default-32,
 152         mextension, mno-bcond17 and mno-stld23.
 153         (md_parse_option): Implement the support for above options defined
 154         in md_show-usage.
 155         (md_convert_frag): Implement support for subtypes defined in
 156         md_relax_table to support branch operations.
 157         (md_begin): Add support for V850E2 and V850E2V3.
 158         (handle_hi016, handle_hi16): new relocation handling functions
 159         (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
 160         handle_tdaoff): Updated relocation handling functions for newly
 161         added relocations.
 162         (v850_reloc_prefix): Update the relocation handling functions.
 163         (v850_insert_operand): Updated the functions with error message
 164         parameter and modified the function to use it.
 165         (md_assemble): Update according to the latest modifications.
 166         (md_apply_fix): Updated the functions with error message parameter
 167         and modified the function to use it.
 168         (v850_force_relocation): Update with newly added relocations.
 169         * configure.tgt: Match all v850 targets.
 170         * doc/c-v850.texi: Document the newly added targets.
 171         * NEWS: Likewise.
 172
 173 2010-07-23  Alan Modra  <amodra@gmail.com>
 174
 175         PR gas/11834
 176         * macro.c (macro_expand): Recover gracefully from named args that
 177         don't match params.
 178
 179 2010-07-22  Thomas Schwinge  <thomas@codesourcery.com>
 180
 181         Switch MIPS to 32-bit DWARF format.
 182         * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
 183         * config/tc-mips.c (mips_dwarf2_format): Likewise.
 184
 185 2010-07-20  Alan Modra  <amodra@gmail.com>
 186
 187         * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
 188
 189 2010-07-16  Alan Modra  <amodra@gmail.com>
 190
 191         * config/tc-rx.c (md_estimate_size_before_relax): Fix format
 192         specifier warnings for 32-bit host when --enable-64-bit-bfd.
 193         (rx_relax_frag, md_convert_frag): Likewise.
 194
 195 2010-07-15  Cary Coutant  <ccoutant@google.com>
 196
 197         * gas/NEWS: Add note about --compress-debug-sections.
 198         * gas/as.c (show_usage): Add --compress-debug-sections and
 199         --nocompress-debug-sections.
 200
 201 2010-07-15  Rhonda Wittels  <rhonda@codesourcery.com>
 202
 203         * config/obj-elf.c (get_sym_from_input_line_and_check): New
 204         function to catch missing pseudo-op arguments.
 205         (obj_elf_local): Call new function.
 206         (obj_elf_weak): Likewise.
 207         (obj_elf_visibility): Likewise.
 208         (obj_elf_vtable_entry): Likewise.
 209         (obj_elf_type): Likewise.
 210
 211 2010-07-15  Kai Tietz  <kai.tietz@onevision.com>
 212
 213         * config/obj-coff-seh.c
 214         (seh_getelm_data_size): New.
 215         (seh_read_offset): Handle negative values.
 216         (obj_coff_seh_push): Handle offset for save-register store.
 217         (obj_coff_seh_setframe): Add unwind-information for frame.
 218         (seh_store_elm_data): New.
 219         (seh_getelm_data_size): Return additionally unaligned element count.
 220         (seh_make_unwind_entry): Correct tweak about element count.
 221
 222 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
 223
 224         PR gas/11806
 225         * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
 226         through patch for O_multiply.
 227
 228 2010-07-11  Kai Tietz  <kai.tietz@onevision.com>
 229
 230         PR ld/11612
 231         * config/obj-coff.c (obj_common_parse): Quote symbol-name.
 232
 233 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
 234
 235         * tc-arm.c (OP_oBARRIER): Remove.
 236         (OP_oBARRIER_I15): Add.
 237         (po_barrier_or_imm): Add macro.
 238         (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
 239         (do_barrier): Check correct immediate range.
 240         (do_t_barrier): Likewise.
 241         (barrier_opt_names): Add entries for more symbolic operands.
 242         (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
 243
 244 2010-07-08  Daniel Gutson  <dgutson@codesourcery.com>
 245
 246         * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
 247         error message.
 248
 249 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 250
 251         * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
 252         symbols.
 253
 254 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 255
 256         * config/tc-mips.c (nops_for_insn_or_target): Replace
 257         MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
 258         MIPS16_INSN_COND_BRANCH.
 259
 260 2010-07-05  Jim Wilson  <wilson@codesourcery.com>
 261
 262         PR gas/10531
 263         PR gas/11789
 264         * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
 265         if it isn't empty.
 266
 267 2010-07-05  Alan Modra  <amodra@gmail.com>
 268
 269         * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
 270         unused var.
 271
 272 2010-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 273
 274         * Makefile.am (CONFIG_OBJS): Removed.
 275         (GENERIC_OBJS): Likewise.
 276         (OBJS): Likewise.
 277         * Makefile.in: Regenerated.
 278
 279 2010-07-03  Jan Beulich  <jbeulich@novell.com>
 280
 281         PR gas/11732
 282         * config/tc-i386.c (i386_finalize_displacement): Don't call
 283         section_symbol() with expr_section.
 284
 285 2010-07-03  Cary Coutant  <ccoutant@google.com>
 286
 287         * Makefile.am: Add compress-debug.c and compress-debug.h.
 288         * Makefile.in: Regenerate.
 289         * config.in: Add HAVE_ZLIB_H.
 290         * configure.in: Check for zlib.h.
 291         * configure: Regenerate.
 292
 293         * as.c (parse_args): Add --compress-debug-sections and
 294         --nocompress-debug-sections.
 295         * as.h (flag_compress_debug): New variable.
 296         * compress-debug.c: New file.
 297         * compress-debug.h: New file.
 298         * write.c: Include compress-debug.h.
 299         (compress_frag): New function.
 300         (compress_debug): New function.
 301         (write_object_file): Compress debug sections if requested.
 302
 303 2010-07-03  Andreas Schwab  <schwab@linux-m68k.org>
 304
 305         * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
 306         before inverting.
 307
 308 2010-07-03  Alan Modra  <amodra@gmail.com>
 309
 310         * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
 311         (ppc_setup_opcodes): Likewise.  Simplify opcode selection.
 312
 313 2010-07-02  DJ Delorie  <dj@redhat.com>
 314
 315         * config/tc-rx.h (md_do_align): New.
 316         (MAX_MEM_FOR_RS_ALIGN_CODE): New.
 317         * config/tc-rx.c (nops): New.
 318         (rx_handle_align): Use various sized nops to align code.
 319
 320         * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
 321         relaxation.
 322         (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
 323
 324 2010-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 325
 326         AVX Programming Reference (June, 2010)
 327         * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
 328         and .f16c.
 329
 330         * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
 331
 332 2010-07-01  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 333
 334         * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
 335         deprecated mov register instructions.
 336
 337 2010-07-01  Alan Modra  <amodra@gmail.com>
 338
 339         * config/tc-ppc.c (toc_reloc_types): New variable.
 340         (md_assemble): Set it.
 341         (ppc_frob_file_before_adjust): Don't warn about toc section size
 342         if we have large toc relocs and no small toc relocs.
 343
 344 2010-06-29  Alan Modra  <amodra@gmail.com>
 345
 346         * config/tc-maxq.h: Delete file.
 347         * config/tc-maxq.c: Delete file.
 348         * Makefile.am: Remove references to maxq.
 349         * configure.tgt: Likewise.
 350         * config/obj-coff.h: Likewise.
 351         * Makefile.in: Regenerate.
 352         * configure: Regenerate.
 353         * po/POTFILES.in: Regenerate.
 354
 355 2010-06-28  Alan Modra  <amodra@gmail.com>
 356
 357         * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
 358         * config/tc-crx.c (gettrap): Constify arg.
 359         (handle_LoadStor, get_cinv_parameters): Likewise.
 360         (getreg_image): Fix enum warning
 361         (md_assemble): Restore input line char.
 362         * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
 363         * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
 364         * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
 365         (build_Mytes): Fix build failure for non-elf targets.
 366         * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
 367         * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
 368
 369         * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
 370         * ecoff.c (add_ecoff_symbol): Likewise.
 371         * itbl-ops.c (append_insns_as_macros): Likewise.
 372         * listing.c (debugging_pseudo): Likewise.
 373         * read.c (s_mri_common, stringer): Likewise.
 374         * config/obj-coff.c (coff_frob_section): Likewise.
 375         * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
 376         * config/tc-arm.c (my_get_expression): Likewise.
 377         * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
 378         * config/tc-m32c.c (md_assemble): Likewise.
 379         * config/tc-microblaze.c (md_convert_frag): Likewise.
 380         * config/tc-mips.c (s_change_section): Likewise.
 381         * config/tc-mt.c (mt_fix_adjustable): Likewise.
 382         * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
 383
 384         * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
 385         unused vars.
 386         * config/tc-alpha.c (load_expression): Likewise.
 387         (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
 388         * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
 389         * config/tc-avr.c (extract_word): Likewise.
 390         * config/tc-cris.c (cris_get_expression): Likewise.
 391         * config/tc-d30v.c (build_insn, find_format): Likewise.
 392         * config/tc-dlx.c (machine_ip): Likewise.
 393         * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
 394         * config/tc-i370.c (md_assemble): Likewise.
 395         * config/tc-i960.c (brtab_emit): Likewise.
 396         * config/tc-iq2000.c (s_iq2000_ent): Likewise.
 397         * config/tc-m32c.c (md_convert_frag): Likewise.
 398         * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
 399         (md_estimate_size_before_relax, md_apply_fix): Likewise.
 400         * config/tc-m68k.c (md_show_usage): Likewise.
 401         * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
 402         * config/tc-mips.c (s_mips_end): Likewise.
 403         * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
 404         * config/tc-mn10300.c (md_assemble): Likewise.
 405         * config/tc-msp430.c (extract_word): Likewise.
 406         * config/tc-mt.c (md_assemble): Likewise.
 407         * config/tc-or32.c (machine_ip): Likewise.
 408         * config/tc-pj.c (md_apply_fix): Likewise.
 409         * config/tc-s390.c (md_gather_operands): Likewise.
 410         * config/tc-sh.c (sh_cons_align): Likewise.
 411         * config/tc-sparc.c (sparc_cons_align): Likewise.
 412         * config/tc-tic4x.c (tic4x_sect): Likewise.
 413         * config/tc-tic54x.c (tic54x_stringer): Likewise.
 414         * config/tc-vax.c (vip_op): Likewise.
 415         * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
 416         * config/tc-xtensa.c (md_assemble): Likewise.
 417         (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
 418         (xtensa_move_literals): Likewise.
 419
 420 2010-06-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 421
 422         * config/tc-arm.c (parse_neon_alignment): New function.
 423         (parse_address_main): Fix Neon load/store alignment parsing.
 424
 425 2010-06-22  Jan Beulich  <jbeulich@novell.com>
 426
 427         * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
 428         symbols named "$".
 429         (i386_intel_operand): Remove bogus handling of pseudo symbols
 430         named "$".
 431         * expr.c (current_location): Remove 'static' and local
 432         declaration.
 433         * expr.h (current_location): Declare.
 434
 435 2010-06-21  Sterling Augustine  <sterling@tensilica.com>
 436
 437         PR gas/11728
 438         * as.c: Globalize keep_it.
 439         (main): Remove keep_it. Move conditional from here...
 440         (close_output_file): ...to here.
 441
 442 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 443
 444         * doc/as.texinfo (Overview): Use @itemx for grouped @table
 445         items.
 446         * doc/c-alpha.texi (Alpha Options): Likewise.
 447         * doc/c-arm.texi (ARM Directives): Likewise.
 448         * doc/c-bfin.texi (Blackfin Options): Likewise.
 449         * doc/c-d10v.texi (D10V-Opts): Likewise.
 450         * doc/c-i386.texi (i386-Options): Likewise.
 451         * doc/c-ia64.texi (IA-64 Options): Likewise.
 452         * doc/c-m68k.texi (M68K-Opts): Likewise.
 453         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
 454         * doc/internals.texi (Symbols): Likewise.
 455
 456 2010-06-21  Alan Modra  <amodra@gmail.com>
 457
 458         PR gas/11733
 459         * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
 460
 461 2010-06-18  Joseph Myers  <joseph@codesourcery.com>
 462
 463         * config/tc-tic6x.h (tic6x_segment_info_type): Add field
 464         func_units_used.
 465         * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
 466         (md_assemble): Clear func_units_used for new execute packet.
 467         Check for duplicate functional units and update func_units_used
 468         for instructions using a functional unit.
 469
 470 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
 471
 472         * config/tc-tic6x.c: Include elf/tic6x.h.
 473         (tic6x_arch_attribute, tic6x_seen_insns): New.
 474         (tic6x_arch_table, tic6x_arches): Add attribute values.
 475         (tic6x_use_arch): Handle attribute settings.
 476         (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
 477         tic6x_attribute_table, tic6x_attributes,
 478         tic6x_convert_symbolic_attribute): New.
 479         (md_pseudo_table): Add c6xabi_attribute.
 480         (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
 481         (tic6x_set_attribute_int, tic6x_set_attributes): New.
 482         (tic6x_end): Call tic6x_set_attributes.
 483         * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
 484         (tic6x_convert_symbolic_attribute): Declare.
 485
 486 2010-06-14  Alan Modra  <amodra@gmail.com>
 487
 488         * config/tc-ppc.c (md_assemble): Emit APUinfo section for
 489         PPC_OPCODE_E500.
 490
 491 2010-06-11  Jan Beulich  <jbeulich@novell.com>
 492
 493         * config/tc-i386.c (md_parse_option): Ignore impossible processor
 494         types.
 495         (show_arch): New parameter 'check'.
 496         (md_show_usage): Adjust calls to show_arch().
 497
 498 2010-06-10  H.J. Lu  <hongjiu.lu@intel.com>
 499
 500         * config/tc-i386.c (update_code_flag): New.
 501         (set_code_flag): Use it.
 502         (i386_target_format): Replace set_code_flag with update_code_flag.
 503
 504 2010-06-10  Tristan Gingold  <gingold@adacore.com>
 505
 506         * config/obj-som.h: Includes som/reloc.h
 507
 508 2010-06-10  Jan Beulich  <jbeulich@novell.com>
 509
 510         * config/tc-i386.c (cpu_arch): Add comment.
 511         (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
 512         from the generic entries of cpu_arch[].
 513
 514 2010-06-08  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 515
 516         * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
 517         value.
 518         (parse_operands): Add support for OP_RRnpctw.
 519         (insns): Update floating-point load/store multiples so the
 520         first register is of type OP_RRnpctw.
 521
 522 2010-06-08  Quentin Neill  <quentin.neill@amd.com>
 523
 524         * config/tc-i386.c (pi): Rename local loop counter
 525         variable i that shadows global static i386_insn i
 526         when DEBUG386 is defined.
 527         (pte) Ditto.
 528
 529 2010-06-08  Nick Clifton  <nickc@redhat.com>
 530
 531         * doc/as.texinfo: Replace abbreviated 20th century year numbers
 532         with full versions.
 533
 534 2010-06-02  Quentin Neill  <quentin.neill@amd.com>
 535
 536         * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
 537
 538 2010-06-02  Tristan Gingold  <gingold@adacore.com>
 539
 540         * as.h: Remove conditionnal definition of HAVE_STDARG_H,
 541         USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
 542         Remove conditionnal inclusion of stdarg.h and varargs.h.
 543         Assume ISO C.
 544         * config.in: Regenerate.
 545         * configure: Regenerate.
 546         * configure.in: Remove stdarg.h and varargs.h from
 547         AC_CHECK_HEADERS list.
 548         * messages.c (as_tsktsk): Remove non ISO C version.
 549         (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
 550
 551 2010-05-31  Tristan Gingold  <gingold@adacore.com>
 552
 553         * config/tc-alpha.c: Add comments for evax.
 554         * config/obj-evax.c: Ditto.
 555
 556 2010-05-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 557
 558         * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
 559         lsls and not adds.
 560
 561 2010-05-27  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 562
 563         * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
 564         writeback when base register is in register list an error, and
 565         correct check.
 566         (do_t_ldmstm): Change warnings.
 567
 568 2010-05-26  Catherine Moore  <clm@codesourcery.com>
 569
 570         * config/tc-mips.c (is_opcode_valid): Remove expansionp.
 571         (macro_build): Change invocation of is_opcode_valid.
 572         (mips_ip): Likewise.
 573
 574 2010-05-25  Nick Clifton  <nickc@redhat.com>
 575
 576         * Makefile.am (MOSTLYCLEANFILES): Fix typo.
 577         * Makefile.in: Regenerate.
 578
 579 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
 580             Joseph Myers  <joseph@codesourcery.com>
 581             Andrew Stubbs  <ams@codesourcery.com>
 582
 583         * config/tc-sh.c (sh_fdpic): New.
 584         (sh_check_fixup): Handle relocations on movi20.
 585         (parse_exp): Do not reject PIC operators here.
 586         (build_Mytes): Check for unhandled PIC operators here.  Use
 587         sh_check_fixup for movi20.
 588         (enum options): Add OPTION_FDPIC.
 589         (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
 590         (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
 591         (sh_elf_final_processing): Handle --fdpic.
 592         (sh_uclinux_target_format): New.
 593         (sh_parse_name): Handle FDPIC relocation operators.
 594         * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
 595         (sh_uclinux_target_format): Declare for TE_UCLINUX.
 596         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
 597         em=uclinux.
 598         * doc/c-sh.texi (SH Options): Document --fdpic.
 599
 600 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
 601
 602         PR ld/11621
 603         * Makefile.am: Replace all occurences of .o with .@OBJEXT@
 604         * Makefile.in: Regenerate.
 605
 606 2010-05-25  Alan Modra  <amodra@gmail.com>
 607
 608         * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
 609
 610 2010-05-19  Nick Clifton  <nickc@redhat.com>
 611
 612         * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
 613         of known section prefixes.
 614
 615 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
 616
 617         PR gas/11600
 618         * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
 619         (obj_elf_parse_section_letters): Likewise.
 620         (obj_elf_section_word): Likewise.
 621
 622         * config/tc-ppc.c (ppc_section_letter): Removed.
 623         (ppc_section_word): Likewise.
 624         * config/tc-ppc.h (ppc_section_letter): Likewise.
 625         (ppc_section_word): Likewise.
 626         (md_elf_section_letter): Likewise.
 627         (md_elf_section_word): Likewise.
 628
 629         * doc/as.texinfo: Document `e' and `#exclude'.
 630
 631 2010-05-13  Nathan Sidwell  <nathan@codesourcery.com>
 632
 633         * config/tc-arm.c (md_assemble): Clarify current mode in error
 634         messages about unsupported instructions.
 635         (UT): Delete #define.
 636         (insns): Adjust cbnz, cbz appropriately.
 637
 638 2010-05-11  Andrew Stubbs  <ams@codesourcery.com>
 639
 640         * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
 641
 642 2010-05-11  Jie Zhang  <jie@codesourcery.com>
 643
 644         * config/tc-arm.c (aeabi_set_public_attributes): Set
 645         Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
 646
 647 2010-05-07  Tristan Gingold  <gingold@adacore.com>
 648
 649         * Makefile.in: Regenerate with automake 1.11.1.
 650         * aclocal.m4: Ditto.
 651         * doc/Makefile.in: Ditto.
 652
 653 2010-05-05  Nick Clifton  <nickc@redhat.com>
 654
 655         * po/es.po: Updated Spanish translation.
 656
 657 2010-05-05  Julian Brown  <julian@codesourcery.com>
 658
 659         * read.c (cons_worker): Detect and reject unexpected string argument.
 660
 661 2010-05-04  Nick Clifton  <nickc@redhat.com>
 662
 663         * write.c (fixup_segment): Revert previous delta.
 664         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
 665         generation of relocations for fixups against weak symbols.
 666
 667 2010-04-29  Nathan Sidwell  <nathan@codesourcery.com>
 668
 669         * write.c (fixup_segment): Do not assume we know the section a
 670         defined weak symbol is in.
 671         * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
 672         weak symbols as not known to be in the same section, even if they
 673         are defined.
 674
 675 2010-04-27  Joseph Myers  <joseph@codesourcery.com>
 676
 677         * config/tc-tic6x.h (tic6x_label_list): New.
 678         (tic6x_segment_info_type): Keep a list of labels and a current
 679         frag instead of a boolean for whether labels seen and a count of
 680         instructions.
 681         (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
 682         md_do_align, tic6x_do_align, md_end, tic6x_end): New.
 683         * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
 684         (tic6x_cleanup): Correct comment.
 685         (tic6x_free_label_list): New.
 686         (tic6x_cons_align): Free label list and update for
 687         tic6x_segment_info_type changes.
 688         (tic6x_do_align): New.
 689         (md_assemble): Handle list of labels and saved frag for execute
 690         packet.  Create machine-dependent frag for new execute packet and
 691         adjust labels accordingly.
 692         (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
 693         (md_convert_frag, md_estimate_size_before_relax): Update comments.
 694
 695 2010-04-24  H.J. Lu  <hongjiu.lu@intel.com>
 696
 697         PR gas/11535
 698         * config/tc-i386-intel.c (intel_state): Add is_indirect.
 699         (i386_intel_operand): Initialize intel_state.is_indirect.  Check
 700         intel_state.is_indirect for "call|jmp [symbol]".
 701
 702 2010-04-22  Nick Clifton  <nickc@redhat.com>
 703
 704         * po/gas.pot: Updated by the Translation project.
 705
 706 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 707
 708         * config/tc-i386.c (i386_is_register): Removed.
 709         (x86_cons): Don't use i386_is_register.
 710         (parse_register): Likewise.
 711         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
 712         (i386_intel_operand): Likewise.
 713
 714 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 715
 716         * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
 717         i386_is_register.
 718
 719 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 720
 721         * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
 722         (x86_cons): Updated.
 723         (parse_register): Likewise.
 724         (tc_x86_parse_to_dw2regnum): Likewise.
 725         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
 726         (i386_intel_operand): Likewise.
 727
 728 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 729
 730         PR gas/11509
 731         * config/tc-i386-intel.c (i386_intel_simplify_register): New.
 732         (i386_intel_simplify): Use i386_is_register and
 733         i386_intel_simplify_register. Set X_md for O_register and
 734         check X_md for O_constant.
 735         (i386_intel_operand): Use i386_is_register.
 736
 737         * config/tc-i386.c (i386_is_register): New.
 738         (x86_cons): Initialize the X_md field.  Use i386_is_register.
 739         (parse_register): Use i386_is_register.
 740         (tc_x86_parse_to_dw2regnum): Likewise.
 741
 742 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 743
 744         * expr.c (expr): Initialize the X_md field.
 745
 746 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
 747
 748         * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
 749         (md_longopts): Add -mgenerate-rel.
 750         (tic6x_generate_rela): New.
 751         (md_parse_option): Handle -mgenerate-rel.
 752         (md_show_usage): Add comment that -mgenerate-rel is undocumented.
 753         (tic6x_init_after_args): New.
 754         (md_apply_fix): Correct shift calculations for SB-relative
 755         relocations.
 756         (md_pcrel_from): Change to tic6x_pcrel_from_section.  Do not
 757         adjust addresses for relocations referencing symbols in other
 758         sections.
 759         (tc_gen_reloc): Adjust addend calculations for REL relocations.
 760         * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
 761         tic6x_pcrel_from_section, tc_init_after_args,
 762         tic6x_init_after_args): New.
 763
 764 2010-04-20  Nick Clifton  <nickc@redhat.com>
 765
 766         PR gas/11507
 767         * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
 768         altmacro mode if found inside a quoted string.
 769
 770 2010-04-20  Mike Frysinger  <vapier@gentoo.org>
 771
 772         * config/bfin-lex.l (parse_int): Change index() to strchr().
 773
 774 2010-04-16  Nick Clifton  <nickc@redhat.com>
 775
 776         PR gas/11395
 777         * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
 778         matcher to accept and unconditional 32-bit add instruction.
 779         (pa_build_unwind_subspace): Cope with error conditions not
 780         allowing the start symbol to be set.
 781
 782 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 783
 784         * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
 785         new tag names in v2.08 of ARM ABI.
 786         * doc/c-arm.texi: Document new tag names in ABI.
 787
 788 2010-04-14  Tristan Gingold  <gingold@adacore.com>
 789
 790         * config/tc-alpha.c: Includes vms/egps.h on EVAX.
 791         (s_alpha_comm): Used new EGPS macros from egps.h
 792         (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
 793         (s_alpha_section_word): Add comments.  Use new EGPS macros.
 794         Adjust for modified bfd_vms_set_section_flags function.
 795
 796 2010-04-10  Alan Modra  <amodra@gmail.com>
 797
 798         PR gas/11486
 799         * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
 800
 801 2010-04-09  Nick Clifton  <nickc@redhat.com>
 802
 803         * as.c (create_obj_attrs_section): Remove unused variable addr.
 804         * listing.c (listing_listing): Remove unused variable message.
 805         * read.c: Remove unnecessary register type qualifiers.
 806         (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
 807         defined.
 808
 809 2010-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
 810
 811         * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
 812         atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
 813         atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
 814         atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
 815         atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
 816         atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
 817         atmega88pa, attiny461a, attiny84a, m3000.
 818         Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
 819         atmega8hvd, attiny327, m3000f, m3000s, m3001b.
 820         * doc/c-avr.texi: Same.
 821
 822 2010-04-07  Jie Zhang  <jie@codesourcery.com>
 823
 824         * config/tc-arm.c (make_mapping_symbol): Handle the case
 825         that multiple mapping symbols have the same value 0.
 826
 827 2010-04-07  Alan Modra  <amodra@gmail.com>
 828
 829         * configure: Regenerate.
 830
 831 2010-04-06  Nick Clifton  <nickc@redhat.com>
 832
 833         * po/ru.po: New Russian translation.
 834         * configure.in (ALL_LINGUAS): Add ru.
 835         * configure: Regenerate.
 836
 837 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
 838
 839         PR gas/11456
 840         * input-scrub.c (input_scrub_next_buffer): Use memmove instead
 841         of memcpy to copy overlap memory.
 842
 843 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
 844
 845         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
 846         (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
 847         * Makefile.in: Regenerate.
 848         * NEWS: Add news entry for TI C6X support.
 849         * app.c (do_scrub_chars): Handle "||^" for TI C6X.  Handle
 850         TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR.  Keep spaces in
 851         operands if TC_KEEP_OPERAND_SPACES.
 852         * configure.tgt (tic6x-*-*): New.
 853         * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
 854         TC_PREDICATE_END_CHAR): Define.
 855         * config/tc-tic6x.c, config/tc-tic6x.h: New.
 856         * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
 857         * doc/Makefile.in: Regenerate.
 858         * doc/all.texi (TIC6X): Define.
 859         * doc/as.texinfo: Add TI C6X documentation.  Include c-tic6x.texi.
 860         * doc/c-tic6x.texi: New.
 861
 862 2010-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 863
 864         * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
 865
 866 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 867
 868         * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
 869         with operand_size_mismatch.
 870         (operand_size_match): Updated.
 871         (match_template): Likewise.
 872
 873 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 874
 875         * config/tc-i386.c (i386_error): New.
 876         (_i386_insn): Replace err_msg with error.
 877         (operand_size_match): Set error instead of err_msg on failure.
 878         (operand_type_match): Likewise.
 879         (operand_type_register_match): Likewise.
 880         (VEX_check_operands): Likewise.
 881         (match_template): Likewise.  Use error instead of err_msg with
 882         as_bad.
 883
 884 2010-03-19  Jie Zhang  <jie@codesourcery.com>
 885
 886         * config/tc-arm.c (make_mapping_symbol): Hanle the case
 887         that two mapping symbols have the same value.
 888
 889 2010-03-18  Daniel Jacobowitz  <dan@codesourcery.com>
 890
 891         * doc/c-arm.texi (.setfp): Correct example.
 892
 893 2010-03-18  Wei Guozhi  <carrot@google.com>
 894
 895         PR gas/11323
 896         * config/tc-arm.c (reloc_names): New relocation names.
 897         (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
 898         (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
 899         * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
 900
 901 2010-03-15  Thomas Schwinge  <thomas@codesourcery.com>
 902
 903         * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
 904         cases, and not only for .eh_frame.
 905
 906         * dw2gencfi.c (output_cie): Make it more explicit which code paths
 907         belong to .eh_frame only.
 908
 909 2010-03-13  Segher Boessenkool  <segher@kernel.crashing.org>
 910
 911         * config/tc-v850.c (v850_insert_operand): Handle out-of-range
 912         assembler constants on 64-bit hosts.
 913
 914 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
 915
 916         * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
 917         Strip trailing whitespace.
 918
 919 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
 920
 921         * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
 922         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
 923         BFIN_CPU_BF506.
 924         (bfin_cpus[]): Add 0.0 for bf504 and bf506.
 925
 926 2010-03-10  Jie Zhang  <jie@codesourcery.com>
 927
 928         * doc/as.texinfo: Add Blackfin options.
 929         * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
 930         * config/tc-bfin.c (md_show_usage): Show usage for all
 931         Blackfin specific options.
 932
 933 2010-03-09  Alan Modra  <amodra@gmail.com>
 934
 935         PR gas/11356
 936         * listing.c (listing_newline): Correct backslash quote logic.
 937
 938 2010-03-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 939
 940         * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
 941         (ELF_TARGET_FORMAT64): Define.
 942
 943 2010-03-05  Paul Brook  <paul@codesourcery.com>
 944
 945         * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
 946
 947 2010-03-02  Andrew Stubbs  <ams@codesourcery.com>
 948
 949         * config/tc-sh.c (get_specific): Move overflow checking code to avoid
 950         reading uninitialized data.
 951
 952 2010-03-01  Tristan Gingold  <gingold@adacore.com>
 953
 954         * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
 955
 956 2010-02-26  Doug Evans  <dje@sebabeach.org>
 957
 958         * configure.tgt: Fix mep cpu case.
 959
 960 2010-02-26  Jie Zhang  <jie@codesourcery.com>
 961
 962         * config/tc-arm.c (do_t_strexd): Remove
 963         operand[1] != operand[2] contraint.
 964
 965 2010-02-26  Jie Zhang  <jie@codesourcery.com>
 966
 967         * config/tc-arm.c (neon_select_shape): No need to match
 968         the remaining operands in the shape when one operand does
 969         not match.
 970
 971 2010-02-26  Jie Zhang  <jie@codesourcery.com>
 972
 973         * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
 974         alignment.
 975
 976 2010-02-25  Doug Evans  <dje@sebabeach.org>
 977
 978         * cgen.c: Whitespace fixes.
 979         (weak_operand_overflow_check): Formatting fix.
 980
 981 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
 982
 983         * config/tc-i386.c (match_template): Update error messages.
 984
 985 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
 986
 987         * config/tc-i386.c (_i386_insn): Add err_msg.
 988         (operand_size_match): Set err_msg on failure.
 989         (operand_type_match): Likewise.
 990         (operand_type_register_match): Likewise.
 991         (VEX_check_operands): Likewise.
 992         (match_template): Likewise.  Use i.err_msg with as_bad.
 993
 994 2010-02-25  Wu Zhangjin <wuzhangjin@gmail.com>
 995
 996         * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
 997         mips_fix_loongson2f_jump): New variables.
 998         (md_longopts): Add New options -mfix-loongson2f-nop/jump,
 999         -mno-fix-loongson2f-nop/jump.
1000         (md_parse_option): Initialize variables via above options.
1001         (options): New enums for the above options.
1002         (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1003         (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1004         New functions.
1005         (append_insn): call fix_loongson2f().
1006         (mips_handle_align): Replace the implicit nops.
1007         * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1008         for the new mips_handle_align().
1009         * doc/c-mips.texi: Document the new options.
1010
1011 2010-02-23  Daniel Gutson  <dgutson@codesourcery.com>
1012
1013         * config/tc-arm.c (do_rd_rm_rn): Added warning
1014         for obsolete insns.
1015
1016 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
1017
1018         PR binutils/11297
1019         * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1020         (avr_cons_fix_new): Handle fixups of a single byte.
1021
1022 2010-02-22  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1023
1024         PR 9861
1025         * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1026         compiler's predefines.
1027
1028 2010-02-19  Alan Modra  <amodra@gmail.com>
1029
1030         * configure.tgt: Whiltespace.  Sort moxie entry.
1031
1032 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1033
1034         * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1035         * doc/c-arm.texi: Likewise.
1036
1037 2010-02-12  Daniel Gutson <dgutson@codesourcery.com>
1038
1039         * config/tc-arm.c (asm_opcode): operands type
1040         change.
1041         (BAD_PC_ADDRESSING): New macro message.
1042         (BAD_PC_WRITEBACK): Likewise.
1043         (MIX_ARM_THUMB_OPERANDS): New macro.
1044         (operand_parse_code): Added enum values.
1045         (parse_operands): Added thumb/arm distinction,
1046         plus new enum values handling.
1047         (encode_arm_addr_mode_2): Validations enhanced.
1048         (encode_arm_addr_mode_3): Likewise.
1049         (do_rm_rd_rn): Likewise.
1050         (encode_thumb32_addr_mode): Likewise.
1051         (do_t_ldrex): Likewise.
1052         (do_t_ldst): Likewise.
1053         (do_t_strex): Likewise.
1054         (md_assemble): Call parse_operands with
1055         a new parameter.
1056         (OPS_1): New macro.
1057         (OPS_2): Likewise.
1058         (OPS_3): Likewise.
1059         (OPS_4): Likewise.
1060         (OPS_5): Likewise.
1061         (OPS_6): Likewise.
1062         (insns): Updated insns operands.
1063
1064 2010-02-12  Tristan Gingold  <gingold@adacore.com>
1065             Douglas B Rupp  <rupp@gnat.com>
1066
1067         * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1068         (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1069         (pseudo_func): Add an entry for slotcount.
1070         (md_begin): Initialize slotcount pseudo symbol.
1071         (ia64_parse_name): Handle @slotcount parameter.
1072         (ia64_gen_real_reloc_type): Handle slotcount.
1073         (md_apply_fix): Ditto.
1074         * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1075
1076 2010-02-11  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1077
1078         * config/tc-xtensa.c (istack_init): Don't call memset.
1079
1080 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1081
1082         * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1083         well as suffixes.
1084
1085 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1086
1087         * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1088
1089 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1090
1091         * config/tc-i386.c (build_modrm_byte): Reformat.
1092
1093 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1094
1095         * config/tc-i386.c: Update copyright.
1096
1097 2010-02-10  Quentin Neill  <quentin.neill@amd.com>
1098             Sebastian Pop  <sebastian.pop@amd.com>
1099
1100         * config/tc-i386.c (vec_imm4) New operand type.
1101         (fits_in_imm4): New.
1102         (VEX_check_operands): New.
1103         (check_reverse): Call VEX_check_operands.
1104         (build_modrm_byte): Reintroduce code for 5
1105         operand insns.  Fix whitespace.
1106
1107 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
1108
1109         * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1110         -mpwr6 and -mpwr7.
1111
1112 2010-02-09  Sterling Augustine  <sterling@tensilica.com>
1113
1114         * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1115         (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1116         (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1117
1118 2010-02-08  Christophe Lyon  <christophe.lyon@st.com>
1119
1120         * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1121         non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1122         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1123         BFD_RELOC_ARM_PCREL_CALL)
1124
1125 2010-02-08  Sterling Augustine  <sterling@tensilica.com>
1126
1127         * config/tc-xtensa.c (frag_format_size): Generalize logic to
1128         handle more instruction sizes and fetch widths.
1129         (branch_align_power): Likewise.
1130         (text_align_power): Likewise.
1131         (bytes_to_stretch): Likewise.
1132
1133 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1134
1135         * config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
1136         (ppc_mach): Handle titan.
1137         * doc/c-ppc.texi: Mention -mtitan.
1138
1139 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
1140
1141         * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1142         replace with...
1143         (xtensa_fetch_width) ...this.
1144
1145 2010-02-05  Joseph Myers  <joseph@codesourcery.com>
1146
1147         * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1148         MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1149         * Makefile.in: Regenerate.
1150
1151 2010-02-03  Quentin Neill  <quentin.neill@amd.com>
1152
1153         * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1154         (i386_align_code): Rename  PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1155         * config/tc-i386.h (processor_type): Same.
1156         * doc/c-i386.texi: Change amdfam15 to bdver1.
1157
1158 2010-01-29  Nick Clifton  <nickc@redhat.com>
1159
1160         PR 11136
1161         * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1162         NS_NULL.
1163
1164 2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>
1165
1166         * NEWS: Mention new feature.
1167         * config/obj-coff.c (obj_coff_section): Accept digits and use
1168         to override default section alignment power if specified.
1169         * doc/as.texinfo (.section directive): Update documentation.
1170
1171 2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1172
1173         * config/tc-i386.c (avxscalar): New.
1174         (OPTION_MAVXSCALAR): Likewise.
1175         (build_vex_prefix): Select vector_length for scalar instructions
1176         based on avxscalar.
1177         (md_longopts): Add OPTION_MAVXSCALAR.
1178         (md_parse_option): Handle OPTION_MAVXSCALAR.
1179         (md_show_usage): Add -mavxscalar=.
1180
1181         * doc/c-i386.texi: Document -mavxscalar=.
1182
1183 2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1184
1185         * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1186         0xc4 individually.
1187
1188 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
1189
1190         * write.h (fix_at_start): Declare.
1191         * write.c (fix_new_internal): Add at_beginning parameter.
1192         Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
1193         seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1194         (fix_new, fix_new_exp): Update accordingly.
1195         (fix_at_start): New function.
1196         * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1197         (ppc_ref): New function, for OBJ_XCOFF.
1198         (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1199         * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1200
1201 2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1202
1203         * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1204         on 64-bit Solaris/x86.
1205         Include obj-format.h earlier.
1206
1207 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1208
1209         * config/tc-s390.c (s390_elf_final_processing): New function.
1210         * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1211         (s390_elf_final_processing): Added prototype.
1212
1213
1214 2010-01-20  Nick Clifton  <nickc@redhat.com>
1215
1216         PR 11109
1217         * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
1218         code to handle round-to-zero for VCVT conversions.
1219         (do_neon_cvt): New.  Call do_neon_cvt_1.
1220         (do_neon_cvtr): New.  Call do_neon_cvt_1.
1221         (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1222         insn.
1223
1224 2010-01-18  Tristan Gingold  <gingold@adacore.com>
1225
1226         * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1227
1228 2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>
1229
1230         * config/tc-i386.c (md_assemble): Before accessing the IMM field
1231         check that it's not an XOP insn.
1232
1233 2010-01-14  Jie Zhang  <jie.zhang@analog.com>
1234
1235         * config/bfin-aux.h: Remove argument names in function
1236         declarations.
1237         * config/bfin-lex.l (parse_int): Fix shadowed variable name
1238         warning.
1239         * config/bfin-parse.y (value_match): Remove argument names
1240         in declaration.
1241         (notethat): Likewise.
1242         (yyerror): Likewise.
1243
1244 2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>
1245
1246         * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1247
1248 2010-01-13  Nick Clifton  <nickc@redhat.com>
1249
1250         * config/tc-h8300.c (h8300_elf_section): New function - issue a
1251         warning message if a new section is created without setting any
1252         attributes for it.
1253         (md_pseudo_table): Intercept section creation pseudos.
1254         (md_pcrel_from): Replace abort with an error message.
1255         * config/obj-elf.c (obj_elf_section_name): Export this function.
1256         * config/obj-elf.h (obj_elf_section_name): Prototype.
1257
1258 2010-01-12  Alan Modra  <amodra@gmail.com>
1259
1260         PR 11122
1261         * listing.c (print_source): Add one to line number.
1262
1263 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1264
1265         * Makefile.in: Regenerate.
1266         * configure: Regenerate.
1267         * doc/Makefile.in: Regenerate.
1268
1269 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1270
1271         * version.c (parse_args): Change to "Copyright 2010".
1272
1273 2010-01-06  Quentin Neill  <quentin.neill@amd.com>
1274
1275         * config/tc-i386.c (cpu_arch): Add amdfam15.
1276         (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1277         * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1278         * doc/c-i386.texi: Add amdfam15.
1279
1280 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1281
1282         * config/tc-arm.c (do_neon_logic): Accept imm value
1283         in the third operand too.
1284         (operand_parse_code): OP_RNDQ_IMVNb renamed to
1285         OP_RNDQ_Ibig.
1286         (parse_operands): OP_NILO case removed, applied renaming.
1287         (insns): Neon shape changed for some logic instructions.
1288
1289 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1290
1291         * config/tc-arm.c (do_neon_ldx_stx): Added
1292         validation for vector load/store insns.
1293
1294 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
1295
1296         * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1297
1298 2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>
1299
1300         * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1301         (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1302         (NEON_ENCODE): New macro.
1303         (check_neon_suffixes): New macro.
1304         (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1305         (do_vfp_nsyn_opcode): Likewise.
1306         (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1307         (do_vfp_nsyn_cmp): Likewise.
1308         (do_neon_shl_imm): Likewise.
1309         (do_neon_qshl_imm): Likewise.
1310         (neon_dyadic_misc): Likewise.
1311         (do_neon_mac_maybe_scalar): Likewise.
1312         (do_neon_qdmulh): Likewise.
1313         (do_neon_qmovn): Likewise.
1314         (do_neon_qmovun): Likewise.
1315         (do_neon_movn): Likewise.
1316         (neon_mac_reg_scalar_long): Likewise.
1317         (do_neon_vmull): Likewise.
1318         (do_neon_trn): Likewise.
1319         (do_neon_ldx_stx): Likewise.
1320         (neon_dp_fixup): Changed signature and set the flag.
1321         (neon_three_same): Call the above with new signature.
1322         (neon_two_same): Likewise.
1323         (neon_imm_shift): Likewise.
1324         (neon_mul_mac): Likewise.
1325         (do_neon_abs_neg): Likewise.
1326         (neon_mixed_length): Likewise.
1327         (do_neon_ext): Likewise.
1328         (do_neon_mov): Likewise.
1329         (do_neon_tbl_tbx): Likewise.
1330         (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1331         (neon_compare): Likewise.
1332         (do_neon_shll): Likewise.
1333         (do_neon_cvt): Likewise.
1334         (do_neon_mvn): Likewise.
1335         (do_neon_dup): Likewise.
1336         (md_assemble): Call check_neon_suffixes ().
1337
1338 For older changes see ChangeLog-2009
1339 \f
1340 Local Variables:
1341 mode: change-log
1342 left-margin: 8
1343 fill-column: 74
1344 version-control: never
1345 End: