gas/ChangeLog

   1 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
   2
   3         * elf64-mips.c (mips_elf64_howto_table_rela)
   4         [R_MIPS_TLS_DTPMOD64]: Clear partial_inplace.
   5         [R_MIPS_TLS_DTPREL64, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
   6         [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
   7         [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL64]: Likewise.
   8         [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
   9         * elfn32-mips.c (elf_mips_howto_table_rela)
  10         [R_MIPS_TLS_DTPMOD32]: Likewise.
  11         [R_MIPS_TLS_DTPREL32, R_MIPS_TLS_GD, R_MIPS_TLS_LDM]: Likewise.
  12         [R_MIPS_TLS_DTPREL_HI16, R_MIPS_TLS_DTPREL_LO16]: Likewise.
  13         [R_MIPS_TLS_GOTTPREL, R_MIPS_TLS_TPREL32]: Likewise.
  14         [R_MIPS_TLS_TPREL_HI16, R_MIPS_TLS_TPREL_LO16]: Likewise.
  15
  16 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
  17
  18         * config/tc-mips.c (mips16_macro_build): Pass "args" by
  19         reference rather than value.
  20         (macro_build): Update accordingly.
  21
  22 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
  23
  24         * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
  25         a fake label.
  26
  27 2010-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
  28
  29         * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
  30         delay slot in the noreorder mode with the o32 ABI.
  31
  32 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
  33             Ina Pandit  <ina.pandit@kpitcummins.com>
  34
  35         * config/tc-v850.c: Update processor_mask.
  36         (reg_name): Update the structure to use processors field.
  37         (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
  38         SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
  39         SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
  40         SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
  41         SUBYPTE_SA_9_17_22_32.
  42         (set_machine): Add support for V850E2 and V850E2V3.
  43         (md_pseudo_table): Likewise.
  44         (pre_defined_registers): Update pre defined registers suitable
  45         for each family of registers.
  46         (system_registers): Likewise.
  47         (cc_names): Update the condition code.
  48         (float_cc_names): Update the condition code for float.
  49         (reg_name_search): Update based on current modifications.
  50         (register_name): Likewise.
  51         (system_register_name): Update to support new system registers
  52         and supported families.
  53         (cc_name): Update to support new condition codes.
  54         (float_cc_name): New function to support float condition codes.
  55         (parse_register_list): Update to support newly added registers.
  56         (md_show_usage): Define support for V850E2 and V850E2V3 targets.
  57         Also support added for disp-size-default-22, disp-size-default-32,
  58         mextension, mno-bcond17 and mno-stld23.
  59         (md_parse_option): Implement the support for above options defined
  60         in md_show-usage.
  61         (md_convert_frag): Implement support for subtypes defined in
  62         md_relax_table to support branch operations.
  63         (md_begin): Add support for V850E2 and V850E2V3.
  64         (handle_hi016, handle_hi16): new relocation handling functions
  65         (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
  66         handle_tdaoff): Updated relocation handling functions for newly
  67         added relocations.
  68         (v850_reloc_prefix): Update the relocation handling functions.
  69         (v850_insert_operand): Updated the functions with error message
  70         parameter and modified the function to use it.
  71         (md_assemble): Update according to the latest modifications.
  72         (md_apply_fix): Updated the functions with error message parameter
  73         and modified the function to use it.
  74         (v850_force_relocation): Update with newly added relocations.
  75         * configure.tgt: Match all v850 targets.
  76         * doc/c-v850.texi: Document the newly added targets.
  77         * NEWS: Likewise.
  78
  79 2010-07-23  Alan Modra  <amodra@gmail.com>
  80
  81         PR gas/11834
  82         * macro.c (macro_expand): Recover gracefully from named args that
  83         don't match params.
  84
  85 2010-07-22  Thomas Schwinge  <thomas@codesourcery.com>
  86
  87         Switch MIPS to 32-bit DWARF format.
  88         * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
  89         * config/tc-mips.c (mips_dwarf2_format): Likewise.
  90
  91 2010-07-20  Alan Modra  <amodra@gmail.com>
  92
  93         * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
  94
  95 2010-07-16  Alan Modra  <amodra@gmail.com>
  96
  97         * config/tc-rx.c (md_estimate_size_before_relax): Fix format
  98         specifier warnings for 32-bit host when --enable-64-bit-bfd.
  99         (rx_relax_frag, md_convert_frag): Likewise.
 100
 101 2010-07-15  Cary Coutant  <ccoutant@google.com>
 102
 103         * gas/NEWS: Add note about --compress-debug-sections.
 104         * gas/as.c (show_usage): Add --compress-debug-sections and
 105         --nocompress-debug-sections.
 106
 107 2010-07-15  Rhonda Wittels  <rhonda@codesourcery.com>
 108
 109         * config/obj-elf.c (get_sym_from_input_line_and_check): New
 110         function to catch missing pseudo-op arguments.
 111         (obj_elf_local): Call new function.
 112         (obj_elf_weak): Likewise.
 113         (obj_elf_visibility): Likewise.
 114         (obj_elf_vtable_entry): Likewise.
 115         (obj_elf_type): Likewise.
 116
 117 2010-07-15  Kai Tietz  <kai.tietz@onevision.com>
 118
 119         * config/obj-coff-seh.c
 120         (seh_getelm_data_size): New.
 121         (seh_read_offset): Handle negative values.
 122         (obj_coff_seh_push): Handle offset for save-register store.
 123         (obj_coff_seh_setframe): Add unwind-information for frame.
 124         (seh_store_elm_data): New.
 125         (seh_getelm_data_size): Return additionally unaligned element count.
 126         (seh_make_unwind_entry): Correct tweak about element count.
 127
 128 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
 129
 130         PR gas/11806
 131         * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
 132         through patch for O_multiply.
 133
 134 2010-07-11  Kai Tietz  <kai.tietz@onevision.com>
 135
 136         PR ld/11612
 137         * config/obj-coff.c (obj_common_parse): Quote symbol-name.
 138
 139 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
 140
 141         * tc-arm.c (OP_oBARRIER): Remove.
 142         (OP_oBARRIER_I15): Add.
 143         (po_barrier_or_imm): Add macro.
 144         (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
 145         (do_barrier): Check correct immediate range.
 146         (do_t_barrier): Likewise.
 147         (barrier_opt_names): Add entries for more symbolic operands.
 148         (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
 149
 150 2010-07-08  Daniel Gutson  <dgutson@codesourcery.com>
 151
 152         * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
 153         error message.
 154
 155 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 156
 157         * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
 158         symbols.
 159
 160 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 161
 162         * config/tc-mips.c (nops_for_insn_or_target): Replace
 163         MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
 164         MIPS16_INSN_COND_BRANCH.
 165
 166 2010-07-05  Jim Wilson  <wilson@codesourcery.com>
 167
 168         PR gas/10531
 169         PR gas/11789
 170         * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
 171         if it isn't empty.
 172
 173 2010-07-05  Alan Modra  <amodra@gmail.com>
 174
 175         * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
 176         unused var.
 177
 178 2010-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 179
 180         * Makefile.am (CONFIG_OBJS): Removed.
 181         (GENERIC_OBJS): Likewise.
 182         (OBJS): Likewise.
 183         * Makefile.in: Regenerated.
 184
 185 2010-07-03  Jan Beulich  <jbeulich@novell.com>
 186
 187         PR gas/11732
 188         * config/tc-i386.c (i386_finalize_displacement): Don't call
 189         section_symbol() with expr_section.
 190
 191 2010-07-03  Cary Coutant  <ccoutant@google.com>
 192
 193         * Makefile.am: Add compress-debug.c and compress-debug.h.
 194         * Makefile.in: Regenerate.
 195         * config.in: Add HAVE_ZLIB_H.
 196         * configure.in: Check for zlib.h.
 197         * configure: Regenerate.
 198
 199         * as.c (parse_args): Add --compress-debug-sections and
 200         --nocompress-debug-sections.
 201         * as.h (flag_compress_debug): New variable.
 202         * compress-debug.c: New file.
 203         * compress-debug.h: New file.
 204         * write.c: Include compress-debug.h.
 205         (compress_frag): New function.
 206         (compress_debug): New function.
 207         (write_object_file): Compress debug sections if requested.
 208
 209 2010-07-03  Andreas Schwab  <schwab@linux-m68k.org>
 210
 211         * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
 212         before inverting.
 213
 214 2010-07-03  Alan Modra  <amodra@gmail.com>
 215
 216         * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
 217         (ppc_setup_opcodes): Likewise.  Simplify opcode selection.
 218
 219 2010-07-02  DJ Delorie  <dj@redhat.com>
 220
 221         * config/tc-rx.h (md_do_align): New.
 222         (MAX_MEM_FOR_RS_ALIGN_CODE): New.
 223         * config/tc-rx.c (nops): New.
 224         (rx_handle_align): Use various sized nops to align code.
 225
 226         * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
 227         relaxation.
 228         (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
 229
 230 2010-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 231
 232         AVX Programming Reference (June, 2010)
 233         * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
 234         and .f16c.
 235
 236         * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
 237
 238 2010-07-01  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 239
 240         * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
 241         deprecated mov register instructions.
 242
 243 2010-07-01  Alan Modra  <amodra@gmail.com>
 244
 245         * config/tc-ppc.c (toc_reloc_types): New variable.
 246         (md_assemble): Set it.
 247         (ppc_frob_file_before_adjust): Don't warn about toc section size
 248         if we have large toc relocs and no small toc relocs.
 249
 250 2010-06-29  Alan Modra  <amodra@gmail.com>
 251
 252         * config/tc-maxq.h: Delete file.
 253         * config/tc-maxq.c: Delete file.
 254         * Makefile.am: Remove references to maxq.
 255         * configure.tgt: Likewise.
 256         * config/obj-coff.h: Likewise.
 257         * Makefile.in: Regenerate.
 258         * configure: Regenerate.
 259         * po/POTFILES.in: Regenerate.
 260
 261 2010-06-28  Alan Modra  <amodra@gmail.com>
 262
 263         * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
 264         * config/tc-crx.c (gettrap): Constify arg.
 265         (handle_LoadStor, get_cinv_parameters): Likewise.
 266         (getreg_image): Fix enum warning
 267         (md_assemble): Restore input line char.
 268         * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
 269         * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
 270         * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
 271         (build_Mytes): Fix build failure for non-elf targets.
 272         * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
 273         * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
 274
 275         * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
 276         * ecoff.c (add_ecoff_symbol): Likewise.
 277         * itbl-ops.c (append_insns_as_macros): Likewise.
 278         * listing.c (debugging_pseudo): Likewise.
 279         * read.c (s_mri_common, stringer): Likewise.
 280         * config/obj-coff.c (coff_frob_section): Likewise.
 281         * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
 282         * config/tc-arm.c (my_get_expression): Likewise.
 283         * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
 284         * config/tc-m32c.c (md_assemble): Likewise.
 285         * config/tc-microblaze.c (md_convert_frag): Likewise.
 286         * config/tc-mips.c (s_change_section): Likewise.
 287         * config/tc-mt.c (mt_fix_adjustable): Likewise.
 288         * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
 289
 290         * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
 291         unused vars.
 292         * config/tc-alpha.c (load_expression): Likewise.
 293         (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
 294         * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
 295         * config/tc-avr.c (extract_word): Likewise.
 296         * config/tc-cris.c (cris_get_expression): Likewise.
 297         * config/tc-d30v.c (build_insn, find_format): Likewise.
 298         * config/tc-dlx.c (machine_ip): Likewise.
 299         * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
 300         * config/tc-i370.c (md_assemble): Likewise.
 301         * config/tc-i960.c (brtab_emit): Likewise.
 302         * config/tc-iq2000.c (s_iq2000_ent): Likewise.
 303         * config/tc-m32c.c (md_convert_frag): Likewise.
 304         * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
 305         (md_estimate_size_before_relax, md_apply_fix): Likewise.
 306         * config/tc-m68k.c (md_show_usage): Likewise.
 307         * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
 308         * config/tc-mips.c (s_mips_end): Likewise.
 309         * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
 310         * config/tc-mn10300.c (md_assemble): Likewise.
 311         * config/tc-msp430.c (extract_word): Likewise.
 312         * config/tc-mt.c (md_assemble): Likewise.
 313         * config/tc-or32.c (machine_ip): Likewise.
 314         * config/tc-pj.c (md_apply_fix): Likewise.
 315         * config/tc-s390.c (md_gather_operands): Likewise.
 316         * config/tc-sh.c (sh_cons_align): Likewise.
 317         * config/tc-sparc.c (sparc_cons_align): Likewise.
 318         * config/tc-tic4x.c (tic4x_sect): Likewise.
 319         * config/tc-tic54x.c (tic54x_stringer): Likewise.
 320         * config/tc-vax.c (vip_op): Likewise.
 321         * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
 322         * config/tc-xtensa.c (md_assemble): Likewise.
 323         (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
 324         (xtensa_move_literals): Likewise.
 325
 326 2010-06-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 327
 328         * config/tc-arm.c (parse_neon_alignment): New function.
 329         (parse_address_main): Fix Neon load/store alignment parsing.
 330
 331 2010-06-22  Jan Beulich  <jbeulich@novell.com>
 332
 333         * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
 334         symbols named "$".
 335         (i386_intel_operand): Remove bogus handling of pseudo symbols
 336         named "$".
 337         * expr.c (current_location): Remove 'static' and local
 338         declaration.
 339         * expr.h (current_location): Declare.
 340
 341 2010-06-21  Sterling Augustine  <sterling@tensilica.com>
 342
 343         PR gas/11728
 344         * as.c: Globalize keep_it.
 345         (main): Remove keep_it. Move conditional from here...
 346         (close_output_file): ...to here.
 347
 348 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 349
 350         * doc/as.texinfo (Overview): Use @itemx for grouped @table
 351         items.
 352         * doc/c-alpha.texi (Alpha Options): Likewise.
 353         * doc/c-arm.texi (ARM Directives): Likewise.
 354         * doc/c-bfin.texi (Blackfin Options): Likewise.
 355         * doc/c-d10v.texi (D10V-Opts): Likewise.
 356         * doc/c-i386.texi (i386-Options): Likewise.
 357         * doc/c-ia64.texi (IA-64 Options): Likewise.
 358         * doc/c-m68k.texi (M68K-Opts): Likewise.
 359         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
 360         * doc/internals.texi (Symbols): Likewise.
 361
 362 2010-06-21  Alan Modra  <amodra@gmail.com>
 363
 364         PR gas/11733
 365         * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
 366
 367 2010-06-18  Joseph Myers  <joseph@codesourcery.com>
 368
 369         * config/tc-tic6x.h (tic6x_segment_info_type): Add field
 370         func_units_used.
 371         * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
 372         (md_assemble): Clear func_units_used for new execute packet.
 373         Check for duplicate functional units and update func_units_used
 374         for instructions using a functional unit.
 375
 376 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
 377
 378         * config/tc-tic6x.c: Include elf/tic6x.h.
 379         (tic6x_arch_attribute, tic6x_seen_insns): New.
 380         (tic6x_arch_table, tic6x_arches): Add attribute values.
 381         (tic6x_use_arch): Handle attribute settings.
 382         (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
 383         tic6x_attribute_table, tic6x_attributes,
 384         tic6x_convert_symbolic_attribute): New.
 385         (md_pseudo_table): Add c6xabi_attribute.
 386         (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
 387         (tic6x_set_attribute_int, tic6x_set_attributes): New.
 388         (tic6x_end): Call tic6x_set_attributes.
 389         * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
 390         (tic6x_convert_symbolic_attribute): Declare.
 391
 392 2010-06-14  Alan Modra  <amodra@gmail.com>
 393
 394         * config/tc-ppc.c (md_assemble): Emit APUinfo section for
 395         PPC_OPCODE_E500.
 396
 397 2010-06-11  Jan Beulich  <jbeulich@novell.com>
 398
 399         * config/tc-i386.c (md_parse_option): Ignore impossible processor
 400         types.
 401         (show_arch): New parameter 'check'.
 402         (md_show_usage): Adjust calls to show_arch().
 403
 404 2010-06-10  H.J. Lu  <hongjiu.lu@intel.com>
 405
 406         * config/tc-i386.c (update_code_flag): New.
 407         (set_code_flag): Use it.
 408         (i386_target_format): Replace set_code_flag with update_code_flag.
 409
 410 2010-06-10  Tristan Gingold  <gingold@adacore.com>
 411
 412         * config/obj-som.h: Includes som/reloc.h
 413
 414 2010-06-10  Jan Beulich  <jbeulich@novell.com>
 415
 416         * config/tc-i386.c (cpu_arch): Add comment.
 417         (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
 418         from the generic entries of cpu_arch[].
 419
 420 2010-06-08  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 421
 422         * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
 423         value.
 424         (parse_operands): Add support for OP_RRnpctw.
 425         (insns): Update floating-point load/store multiples so the
 426         first register is of type OP_RRnpctw.
 427
 428 2010-06-08  Quentin Neill  <quentin.neill@amd.com>
 429
 430         * config/tc-i386.c (pi): Rename local loop counter
 431         variable i that shadows global static i386_insn i
 432         when DEBUG386 is defined.
 433         (pte) Ditto.
 434
 435 2010-06-08  Nick Clifton  <nickc@redhat.com>
 436
 437         * doc/as.texinfo: Replace abbreviated 20th century year numbers
 438         with full versions.
 439
 440 2010-06-02  Quentin Neill  <quentin.neill@amd.com>
 441
 442         * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
 443
 444 2010-06-02  Tristan Gingold  <gingold@adacore.com>
 445
 446         * as.h: Remove conditionnal definition of HAVE_STDARG_H,
 447         USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
 448         Remove conditionnal inclusion of stdarg.h and varargs.h.
 449         Assume ISO C.
 450         * config.in: Regenerate.
 451         * configure: Regenerate.
 452         * configure.in: Remove stdarg.h and varargs.h from
 453         AC_CHECK_HEADERS list.
 454         * messages.c (as_tsktsk): Remove non ISO C version.
 455         (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
 456
 457 2010-05-31  Tristan Gingold  <gingold@adacore.com>
 458
 459         * config/tc-alpha.c: Add comments for evax.
 460         * config/obj-evax.c: Ditto.
 461
 462 2010-05-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 463
 464         * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
 465         lsls and not adds.
 466
 467 2010-05-27  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 468
 469         * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
 470         writeback when base register is in register list an error, and
 471         correct check.
 472         (do_t_ldmstm): Change warnings.
 473
 474 2010-05-26  Catherine Moore  <clm@codesourcery.com>
 475
 476         * config/tc-mips.c (is_opcode_valid): Remove expansionp.
 477         (macro_build): Change invocation of is_opcode_valid.
 478         (mips_ip): Likewise.
 479
 480 2010-05-25  Nick Clifton  <nickc@redhat.com>
 481
 482         * Makefile.am (MOSTLYCLEANFILES): Fix typo.
 483         * Makefile.in: Regenerate.
 484
 485 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
 486             Joseph Myers  <joseph@codesourcery.com>
 487             Andrew Stubbs  <ams@codesourcery.com>
 488
 489         * config/tc-sh.c (sh_fdpic): New.
 490         (sh_check_fixup): Handle relocations on movi20.
 491         (parse_exp): Do not reject PIC operators here.
 492         (build_Mytes): Check for unhandled PIC operators here.  Use
 493         sh_check_fixup for movi20.
 494         (enum options): Add OPTION_FDPIC.
 495         (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
 496         (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
 497         (sh_elf_final_processing): Handle --fdpic.
 498         (sh_uclinux_target_format): New.
 499         (sh_parse_name): Handle FDPIC relocation operators.
 500         * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
 501         (sh_uclinux_target_format): Declare for TE_UCLINUX.
 502         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
 503         em=uclinux.
 504         * doc/c-sh.texi (SH Options): Document --fdpic.
 505
 506 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
 507
 508         PR ld/11621
 509         * Makefile.am: Replace all occurences of .o with .@OBJEXT@
 510         * Makefile.in: Regenerate.
 511
 512 2010-05-25  Alan Modra  <amodra@gmail.com>
 513
 514         * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
 515
 516 2010-05-19  Nick Clifton  <nickc@redhat.com>
 517
 518         * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
 519         of known section prefixes.
 520
 521 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
 522
 523         PR gas/11600
 524         * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
 525         (obj_elf_parse_section_letters): Likewise.
 526         (obj_elf_section_word): Likewise.
 527
 528         * config/tc-ppc.c (ppc_section_letter): Removed.
 529         (ppc_section_word): Likewise.
 530         * config/tc-ppc.h (ppc_section_letter): Likewise.
 531         (ppc_section_word): Likewise.
 532         (md_elf_section_letter): Likewise.
 533         (md_elf_section_word): Likewise.
 534
 535         * doc/as.texinfo: Document `e' and `#exclude'.
 536
 537 2010-05-13  Nathan Sidwell  <nathan@codesourcery.com>
 538
 539         * config/tc-arm.c (md_assemble): Clarify current mode in error
 540         messages about unsupported instructions.
 541         (UT): Delete #define.
 542         (insns): Adjust cbnz, cbz appropriately.
 543
 544 2010-05-11  Andrew Stubbs  <ams@codesourcery.com>
 545
 546         * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
 547
 548 2010-05-11  Jie Zhang  <jie@codesourcery.com>
 549
 550         * config/tc-arm.c (aeabi_set_public_attributes): Set
 551         Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
 552
 553 2010-05-07  Tristan Gingold  <gingold@adacore.com>
 554
 555         * Makefile.in: Regenerate with automake 1.11.1.
 556         * aclocal.m4: Ditto.
 557         * doc/Makefile.in: Ditto.
 558
 559 2010-05-05  Nick Clifton  <nickc@redhat.com>
 560
 561         * po/es.po: Updated Spanish translation.
 562
 563 2010-05-05  Julian Brown  <julian@codesourcery.com>
 564
 565         * read.c (cons_worker): Detect and reject unexpected string argument.
 566
 567 2010-05-04  Nick Clifton  <nickc@redhat.com>
 568
 569         * write.c (fixup_segment): Revert previous delta.
 570         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
 571         generation of relocations for fixups against weak symbols.
 572
 573 2010-04-29  Nathan Sidwell  <nathan@codesourcery.com>
 574
 575         * write.c (fixup_segment): Do not assume we know the section a
 576         defined weak symbol is in.
 577         * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
 578         weak symbols as not known to be in the same section, even if they
 579         are defined.
 580
 581 2010-04-27  Joseph Myers  <joseph@codesourcery.com>
 582
 583         * config/tc-tic6x.h (tic6x_label_list): New.
 584         (tic6x_segment_info_type): Keep a list of labels and a current
 585         frag instead of a boolean for whether labels seen and a count of
 586         instructions.
 587         (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
 588         md_do_align, tic6x_do_align, md_end, tic6x_end): New.
 589         * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
 590         (tic6x_cleanup): Correct comment.
 591         (tic6x_free_label_list): New.
 592         (tic6x_cons_align): Free label list and update for
 593         tic6x_segment_info_type changes.
 594         (tic6x_do_align): New.
 595         (md_assemble): Handle list of labels and saved frag for execute
 596         packet.  Create machine-dependent frag for new execute packet and
 597         adjust labels accordingly.
 598         (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
 599         (md_convert_frag, md_estimate_size_before_relax): Update comments.
 600
 601 2010-04-24  H.J. Lu  <hongjiu.lu@intel.com>
 602
 603         PR gas/11535
 604         * config/tc-i386-intel.c (intel_state): Add is_indirect.
 605         (i386_intel_operand): Initialize intel_state.is_indirect.  Check
 606         intel_state.is_indirect for "call|jmp [symbol]".
 607
 608 2010-04-22  Nick Clifton  <nickc@redhat.com>
 609
 610         * po/gas.pot: Updated by the Translation project.
 611
 612 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 613
 614         * config/tc-i386.c (i386_is_register): Removed.
 615         (x86_cons): Don't use i386_is_register.
 616         (parse_register): Likewise.
 617         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
 618         (i386_intel_operand): Likewise.
 619
 620 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 621
 622         * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
 623         i386_is_register.
 624
 625 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 626
 627         * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
 628         (x86_cons): Updated.
 629         (parse_register): Likewise.
 630         (tc_x86_parse_to_dw2regnum): Likewise.
 631         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
 632         (i386_intel_operand): Likewise.
 633
 634 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 635
 636         PR gas/11509
 637         * config/tc-i386-intel.c (i386_intel_simplify_register): New.
 638         (i386_intel_simplify): Use i386_is_register and
 639         i386_intel_simplify_register. Set X_md for O_register and
 640         check X_md for O_constant.
 641         (i386_intel_operand): Use i386_is_register.
 642
 643         * config/tc-i386.c (i386_is_register): New.
 644         (x86_cons): Initialize the X_md field.  Use i386_is_register.
 645         (parse_register): Use i386_is_register.
 646         (tc_x86_parse_to_dw2regnum): Likewise.
 647
 648 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 649
 650         * expr.c (expr): Initialize the X_md field.
 651
 652 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
 653
 654         * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
 655         (md_longopts): Add -mgenerate-rel.
 656         (tic6x_generate_rela): New.
 657         (md_parse_option): Handle -mgenerate-rel.
 658         (md_show_usage): Add comment that -mgenerate-rel is undocumented.
 659         (tic6x_init_after_args): New.
 660         (md_apply_fix): Correct shift calculations for SB-relative
 661         relocations.
 662         (md_pcrel_from): Change to tic6x_pcrel_from_section.  Do not
 663         adjust addresses for relocations referencing symbols in other
 664         sections.
 665         (tc_gen_reloc): Adjust addend calculations for REL relocations.
 666         * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
 667         tic6x_pcrel_from_section, tc_init_after_args,
 668         tic6x_init_after_args): New.
 669
 670 2010-04-20  Nick Clifton  <nickc@redhat.com>
 671
 672         PR gas/11507
 673         * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
 674         altmacro mode if found inside a quoted string.
 675
 676 2010-04-20  Mike Frysinger  <vapier@gentoo.org>
 677
 678         * config/bfin-lex.l (parse_int): Change index() to strchr().
 679
 680 2010-04-16  Nick Clifton  <nickc@redhat.com>
 681
 682         PR gas/11395
 683         * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
 684         matcher to accept and unconditional 32-bit add instruction.
 685         (pa_build_unwind_subspace): Cope with error conditions not
 686         allowing the start symbol to be set.
 687
 688 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 689
 690         * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
 691         new tag names in v2.08 of ARM ABI.
 692         * doc/c-arm.texi: Document new tag names in ABI.
 693
 694 2010-04-14  Tristan Gingold  <gingold@adacore.com>
 695
 696         * config/tc-alpha.c: Includes vms/egps.h on EVAX.
 697         (s_alpha_comm): Used new EGPS macros from egps.h
 698         (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
 699         (s_alpha_section_word): Add comments.  Use new EGPS macros.
 700         Adjust for modified bfd_vms_set_section_flags function.
 701
 702 2010-04-10  Alan Modra  <amodra@gmail.com>
 703
 704         PR gas/11486
 705         * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
 706
 707 2010-04-09  Nick Clifton  <nickc@redhat.com>
 708
 709         * as.c (create_obj_attrs_section): Remove unused variable addr.
 710         * listing.c (listing_listing): Remove unused variable message.
 711         * read.c: Remove unnecessary register type qualifiers.
 712         (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
 713         defined.
 714
 715 2010-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
 716
 717         * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
 718         atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
 719         atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
 720         atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
 721         atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
 722         atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
 723         atmega88pa, attiny461a, attiny84a, m3000.
 724         Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
 725         atmega8hvd, attiny327, m3000f, m3000s, m3001b.
 726         * doc/c-avr.texi: Same.
 727
 728 2010-04-07  Jie Zhang  <jie@codesourcery.com>
 729
 730         * config/tc-arm.c (make_mapping_symbol): Handle the case
 731         that multiple mapping symbols have the same value 0.
 732
 733 2010-04-07  Alan Modra  <amodra@gmail.com>
 734
 735         * configure: Regenerate.
 736
 737 2010-04-06  Nick Clifton  <nickc@redhat.com>
 738
 739         * po/ru.po: New Russian translation.
 740         * configure.in (ALL_LINGUAS): Add ru.
 741         * configure: Regenerate.
 742
 743 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
 744
 745         PR gas/11456
 746         * input-scrub.c (input_scrub_next_buffer): Use memmove instead
 747         of memcpy to copy overlap memory.
 748
 749 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
 750
 751         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
 752         (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
 753         * Makefile.in: Regenerate.
 754         * NEWS: Add news entry for TI C6X support.
 755         * app.c (do_scrub_chars): Handle "||^" for TI C6X.  Handle
 756         TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR.  Keep spaces in
 757         operands if TC_KEEP_OPERAND_SPACES.
 758         * configure.tgt (tic6x-*-*): New.
 759         * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
 760         TC_PREDICATE_END_CHAR): Define.
 761         * config/tc-tic6x.c, config/tc-tic6x.h: New.
 762         * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
 763         * doc/Makefile.in: Regenerate.
 764         * doc/all.texi (TIC6X): Define.
 765         * doc/as.texinfo: Add TI C6X documentation.  Include c-tic6x.texi.
 766         * doc/c-tic6x.texi: New.
 767
 768 2010-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 769
 770         * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
 771
 772 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 773
 774         * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
 775         with operand_size_mismatch.
 776         (operand_size_match): Updated.
 777         (match_template): Likewise.
 778
 779 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 780
 781         * config/tc-i386.c (i386_error): New.
 782         (_i386_insn): Replace err_msg with error.
 783         (operand_size_match): Set error instead of err_msg on failure.
 784         (operand_type_match): Likewise.
 785         (operand_type_register_match): Likewise.
 786         (VEX_check_operands): Likewise.
 787         (match_template): Likewise.  Use error instead of err_msg with
 788         as_bad.
 789
 790 2010-03-19  Jie Zhang  <jie@codesourcery.com>
 791
 792         * config/tc-arm.c (make_mapping_symbol): Hanle the case
 793         that two mapping symbols have the same value.
 794
 795 2010-03-18  Daniel Jacobowitz  <dan@codesourcery.com>
 796
 797         * doc/c-arm.texi (.setfp): Correct example.
 798
 799 2010-03-18  Wei Guozhi  <carrot@google.com>
 800
 801         PR gas/11323
 802         * config/tc-arm.c (reloc_names): New relocation names.
 803         (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
 804         (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
 805         * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
 806
 807 2010-03-15  Thomas Schwinge  <thomas@codesourcery.com>
 808
 809         * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
 810         cases, and not only for .eh_frame.
 811
 812         * dw2gencfi.c (output_cie): Make it more explicit which code paths
 813         belong to .eh_frame only.
 814
 815 2010-03-13  Segher Boessenkool  <segher@kernel.crashing.org>
 816
 817         * config/tc-v850.c (v850_insert_operand): Handle out-of-range
 818         assembler constants on 64-bit hosts.
 819
 820 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
 821
 822         * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
 823         Strip trailing whitespace.
 824
 825 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
 826
 827         * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
 828         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
 829         BFIN_CPU_BF506.
 830         (bfin_cpus[]): Add 0.0 for bf504 and bf506.
 831
 832 2010-03-10  Jie Zhang  <jie@codesourcery.com>
 833
 834         * doc/as.texinfo: Add Blackfin options.
 835         * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
 836         * config/tc-bfin.c (md_show_usage): Show usage for all
 837         Blackfin specific options.
 838
 839 2010-03-09  Alan Modra  <amodra@gmail.com>
 840
 841         PR gas/11356
 842         * listing.c (listing_newline): Correct backslash quote logic.
 843
 844 2010-03-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 845
 846         * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
 847         (ELF_TARGET_FORMAT64): Define.
 848
 849 2010-03-05  Paul Brook  <paul@codesourcery.com>
 850
 851         * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
 852
 853 2010-03-02  Andrew Stubbs  <ams@codesourcery.com>
 854
 855         * config/tc-sh.c (get_specific): Move overflow checking code to avoid
 856         reading uninitialized data.
 857
 858 2010-03-01  Tristan Gingold  <gingold@adacore.com>
 859
 860         * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
 861
 862 2010-02-26  Doug Evans  <dje@sebabeach.org>
 863
 864         * configure.tgt: Fix mep cpu case.
 865
 866 2010-02-26  Jie Zhang  <jie@codesourcery.com>
 867
 868         * config/tc-arm.c (do_t_strexd): Remove
 869         operand[1] != operand[2] contraint.
 870
 871 2010-02-26  Jie Zhang  <jie@codesourcery.com>
 872
 873         * config/tc-arm.c (neon_select_shape): No need to match
 874         the remaining operands in the shape when one operand does
 875         not match.
 876
 877 2010-02-26  Jie Zhang  <jie@codesourcery.com>
 878
 879         * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
 880         alignment.
 881
 882 2010-02-25  Doug Evans  <dje@sebabeach.org>
 883
 884         * cgen.c: Whitespace fixes.
 885         (weak_operand_overflow_check): Formatting fix.
 886
 887 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
 888
 889         * config/tc-i386.c (match_template): Update error messages.
 890
 891 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
 892
 893         * config/tc-i386.c (_i386_insn): Add err_msg.
 894         (operand_size_match): Set err_msg on failure.
 895         (operand_type_match): Likewise.
 896         (operand_type_register_match): Likewise.
 897         (VEX_check_operands): Likewise.
 898         (match_template): Likewise.  Use i.err_msg with as_bad.
 899
 900 2010-02-25  Wu Zhangjin <wuzhangjin@gmail.com>
 901
 902         * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
 903         mips_fix_loongson2f_jump): New variables.
 904         (md_longopts): Add New options -mfix-loongson2f-nop/jump,
 905         -mno-fix-loongson2f-nop/jump.
 906         (md_parse_option): Initialize variables via above options.
 907         (options): New enums for the above options.
 908         (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
 909         (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
 910         New functions.
 911         (append_insn): call fix_loongson2f().
 912         (mips_handle_align): Replace the implicit nops.
 913         * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
 914         for the new mips_handle_align().
 915         * doc/c-mips.texi: Document the new options.
 916
 917 2010-02-23  Daniel Gutson  <dgutson@codesourcery.com>
 918
 919         * config/tc-arm.c (do_rd_rm_rn): Added warning
 920         for obsolete insns.
 921
 922 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
 923
 924         PR binutils/11297
 925         * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
 926         (avr_cons_fix_new): Handle fixups of a single byte.
 927
 928 2010-02-22  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 929
 930         PR 9861
 931         * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
 932         compiler's predefines.
 933
 934 2010-02-19  Alan Modra  <amodra@gmail.com>
 935
 936         * configure.tgt: Whiltespace.  Sort moxie entry.
 937
 938 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 939
 940         * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
 941         * doc/c-arm.texi: Likewise.
 942
 943 2010-02-12  Daniel Gutson <dgutson@codesourcery.com>
 944
 945         * config/tc-arm.c (asm_opcode): operands type
 946         change.
 947         (BAD_PC_ADDRESSING): New macro message.
 948         (BAD_PC_WRITEBACK): Likewise.
 949         (MIX_ARM_THUMB_OPERANDS): New macro.
 950         (operand_parse_code): Added enum values.
 951         (parse_operands): Added thumb/arm distinction,
 952         plus new enum values handling.
 953         (encode_arm_addr_mode_2): Validations enhanced.
 954         (encode_arm_addr_mode_3): Likewise.
 955         (do_rm_rd_rn): Likewise.
 956         (encode_thumb32_addr_mode): Likewise.
 957         (do_t_ldrex): Likewise.
 958         (do_t_ldst): Likewise.
 959         (do_t_strex): Likewise.
 960         (md_assemble): Call parse_operands with
 961         a new parameter.
 962         (OPS_1): New macro.
 963         (OPS_2): Likewise.
 964         (OPS_3): Likewise.
 965         (OPS_4): Likewise.
 966         (OPS_5): Likewise.
 967         (OPS_6): Likewise.
 968         (insns): Updated insns operands.
 969
 970 2010-02-12  Tristan Gingold  <gingold@adacore.com>
 971             Douglas B Rupp  <rupp@gnat.com>
 972
 973         * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
 974         (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
 975         (pseudo_func): Add an entry for slotcount.
 976         (md_begin): Initialize slotcount pseudo symbol.
 977         (ia64_parse_name): Handle @slotcount parameter.
 978         (ia64_gen_real_reloc_type): Handle slotcount.
 979         (md_apply_fix): Ditto.
 980         * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
 981
 982 2010-02-11  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
 983
 984         * config/tc-xtensa.c (istack_init): Don't call memset.
 985
 986 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
 987
 988         * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
 989         well as suffixes.
 990
 991 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
 992
 993         * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
 994
 995 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 996
 997         * config/tc-i386.c (build_modrm_byte): Reformat.
 998
 999 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1000
1001         * config/tc-i386.c: Update copyright.
1002
1003 2010-02-10  Quentin Neill  <quentin.neill@amd.com>
1004             Sebastian Pop  <sebastian.pop@amd.com>
1005
1006         * config/tc-i386.c (vec_imm4) New operand type.
1007         (fits_in_imm4): New.
1008         (VEX_check_operands): New.
1009         (check_reverse): Call VEX_check_operands.
1010         (build_modrm_byte): Reintroduce code for 5
1011         operand insns.  Fix whitespace.
1012
1013 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
1014
1015         * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1016         -mpwr6 and -mpwr7.
1017
1018 2010-02-09  Sterling Augustine  <sterling@tensilica.com>
1019
1020         * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1021         (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1022         (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1023
1024 2010-02-08  Christophe Lyon  <christophe.lyon@st.com>
1025
1026         * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1027         non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1028         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1029         BFD_RELOC_ARM_PCREL_CALL)
1030
1031 2010-02-08  Sterling Augustine  <sterling@tensilica.com>
1032
1033         * config/tc-xtensa.c (frag_format_size): Generalize logic to
1034         handle more instruction sizes and fetch widths.
1035         (branch_align_power): Likewise.
1036         (text_align_power): Likewise.
1037         (bytes_to_stretch): Likewise.
1038
1039 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1040
1041         * config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
1042         (ppc_mach): Handle titan.
1043         * doc/c-ppc.texi: Mention -mtitan.
1044
1045 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
1046
1047         * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1048         replace with...
1049         (xtensa_fetch_width) ...this.
1050
1051 2010-02-05  Joseph Myers  <joseph@codesourcery.com>
1052
1053         * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1054         MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1055         * Makefile.in: Regenerate.
1056
1057 2010-02-03  Quentin Neill  <quentin.neill@amd.com>
1058
1059         * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1060         (i386_align_code): Rename  PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1061         * config/tc-i386.h (processor_type): Same.
1062         * doc/c-i386.texi: Change amdfam15 to bdver1.
1063
1064 2010-01-29  Nick Clifton  <nickc@redhat.com>
1065
1066         PR 11136
1067         * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1068         NS_NULL.
1069
1070 2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>
1071
1072         * NEWS: Mention new feature.
1073         * config/obj-coff.c (obj_coff_section): Accept digits and use
1074         to override default section alignment power if specified.
1075         * doc/as.texinfo (.section directive): Update documentation.
1076
1077 2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1078
1079         * config/tc-i386.c (avxscalar): New.
1080         (OPTION_MAVXSCALAR): Likewise.
1081         (build_vex_prefix): Select vector_length for scalar instructions
1082         based on avxscalar.
1083         (md_longopts): Add OPTION_MAVXSCALAR.
1084         (md_parse_option): Handle OPTION_MAVXSCALAR.
1085         (md_show_usage): Add -mavxscalar=.
1086
1087         * doc/c-i386.texi: Document -mavxscalar=.
1088
1089 2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1090
1091         * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1092         0xc4 individually.
1093
1094 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
1095
1096         * write.h (fix_at_start): Declare.
1097         * write.c (fix_new_internal): Add at_beginning parameter.
1098         Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
1099         seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1100         (fix_new, fix_new_exp): Update accordingly.
1101         (fix_at_start): New function.
1102         * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1103         (ppc_ref): New function, for OBJ_XCOFF.
1104         (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1105         * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1106
1107 2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1108
1109         * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1110         on 64-bit Solaris/x86.
1111         Include obj-format.h earlier.
1112
1113 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1114
1115         * config/tc-s390.c (s390_elf_final_processing): New function.
1116         * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1117         (s390_elf_final_processing): Added prototype.
1118
1119
1120 2010-01-20  Nick Clifton  <nickc@redhat.com>
1121
1122         PR 11109
1123         * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
1124         code to handle round-to-zero for VCVT conversions.
1125         (do_neon_cvt): New.  Call do_neon_cvt_1.
1126         (do_neon_cvtr): New.  Call do_neon_cvt_1.
1127         (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1128         insn.
1129
1130 2010-01-18  Tristan Gingold  <gingold@adacore.com>
1131
1132         * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1133
1134 2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>
1135
1136         * config/tc-i386.c (md_assemble): Before accessing the IMM field
1137         check that it's not an XOP insn.
1138
1139 2010-01-14  Jie Zhang  <jie.zhang@analog.com>
1140
1141         * config/bfin-aux.h: Remove argument names in function
1142         declarations.
1143         * config/bfin-lex.l (parse_int): Fix shadowed variable name
1144         warning.
1145         * config/bfin-parse.y (value_match): Remove argument names
1146         in declaration.
1147         (notethat): Likewise.
1148         (yyerror): Likewise.
1149
1150 2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>
1151
1152         * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1153
1154 2010-01-13  Nick Clifton  <nickc@redhat.com>
1155
1156         * config/tc-h8300.c (h8300_elf_section): New function - issue a
1157         warning message if a new section is created without setting any
1158         attributes for it.
1159         (md_pseudo_table): Intercept section creation pseudos.
1160         (md_pcrel_from): Replace abort with an error message.
1161         * config/obj-elf.c (obj_elf_section_name): Export this function.
1162         * config/obj-elf.h (obj_elf_section_name): Prototype.
1163
1164 2010-01-12  Alan Modra  <amodra@gmail.com>
1165
1166         PR 11122
1167         * listing.c (print_source): Add one to line number.
1168
1169 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1170
1171         * Makefile.in: Regenerate.
1172         * configure: Regenerate.
1173         * doc/Makefile.in: Regenerate.
1174
1175 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1176
1177         * version.c (parse_args): Change to "Copyright 2010".
1178
1179 2010-01-06  Quentin Neill  <quentin.neill@amd.com>
1180
1181         * config/tc-i386.c (cpu_arch): Add amdfam15.
1182         (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1183         * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1184         * doc/c-i386.texi: Add amdfam15.
1185
1186 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1187
1188         * config/tc-arm.c (do_neon_logic): Accept imm value
1189         in the third operand too.
1190         (operand_parse_code): OP_RNDQ_IMVNb renamed to
1191         OP_RNDQ_Ibig.
1192         (parse_operands): OP_NILO case removed, applied renaming.
1193         (insns): Neon shape changed for some logic instructions.
1194
1195 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1196
1197         * config/tc-arm.c (do_neon_ldx_stx): Added
1198         validation for vector load/store insns.
1199
1200 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
1201
1202         * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1203
1204 2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>
1205
1206         * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1207         (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1208         (NEON_ENCODE): New macro.
1209         (check_neon_suffixes): New macro.
1210         (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1211         (do_vfp_nsyn_opcode): Likewise.
1212         (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1213         (do_vfp_nsyn_cmp): Likewise.
1214         (do_neon_shl_imm): Likewise.
1215         (do_neon_qshl_imm): Likewise.
1216         (neon_dyadic_misc): Likewise.
1217         (do_neon_mac_maybe_scalar): Likewise.
1218         (do_neon_qdmulh): Likewise.
1219         (do_neon_qmovn): Likewise.
1220         (do_neon_qmovun): Likewise.
1221         (do_neon_movn): Likewise.
1222         (neon_mac_reg_scalar_long): Likewise.
1223         (do_neon_vmull): Likewise.
1224         (do_neon_trn): Likewise.
1225         (do_neon_ldx_stx): Likewise.
1226         (neon_dp_fixup): Changed signature and set the flag.
1227         (neon_three_same): Call the above with new signature.
1228         (neon_two_same): Likewise.
1229         (neon_imm_shift): Likewise.
1230         (neon_mul_mac): Likewise.
1231         (do_neon_abs_neg): Likewise.
1232         (neon_mixed_length): Likewise.
1233         (do_neon_ext): Likewise.
1234         (do_neon_mov): Likewise.
1235         (do_neon_tbl_tbx): Likewise.
1236         (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1237         (neon_compare): Likewise.
1238         (do_neon_shll): Likewise.
1239         (do_neon_cvt): Likewise.
1240         (do_neon_mvn): Likewise.
1241         (do_neon_dup): Likewise.
1242         (md_assemble): Call check_neon_suffixes ().
1243
1244 For older changes see ChangeLog-2009
1245 \f
1246 Local Variables:
1247 mode: change-log
1248 left-margin: 8
1249 fill-column: 74
1250 version-control: never
1251 End: