gas/ChangeLog

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