gas/ChangeLog

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