gas/ChangeLog

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