gas/ChangeLog

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