gas/ChangeLog

   1 2016-02-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
   2
   3         * output-file.c (output_file_create): Make file name argument const.
   4         (output_file_close): Likewise.
   5         * output-file.h (output_file_create): Adjust.
   6         (output_file_close): Likewise.
   7         * depend.c (quote_string_for_make): Make src argument const char *.
   8         (register_dependency): Likewise.
   9         (wrap_output): Likewise.
  10         * as.h (register_dependency): Adjust.
  11         * config/tc-xtensa.c (finish_vinsn): Remove unnecessary calls to
  12         as_where ();
  13         * symbols.c (S_SET_EXTERNAL): Likewise.
  14         * input-scrub.c (as_where): Return the file name.
  15         * as.h (as_where): Adjust prototype.
  16         * app.c (do_scrub_chars): Adjust.
  17         * cond.c (s_elseif): Likewise.
  18         (s_else): Likewise.
  19         (initialize_cframe): Likewise.
  20         * config/obj-coff.c (obj_coff_init_stab_section): Likewise.
  21         * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
  22         * config/obj-som.c (obj_som_init_stab_section): Likewise.
  23         * config/tc-aarch64.c (output_info): Likewise.
  24         * config/tc-ia64.c (md_assemble): Likewise.
  25         (dot_alias): Likewise.
  26         * config/tc-m68k.c (m68k_frob_label): Likewise.
  27         * config/tc-mmix.c (s_bspec): Likewise.
  28         (mmix_handle_mmixal): Likewise.
  29         * config/tc-rx.c (rx_include): Likewise.
  30         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
  31         (tic54x_adjust_symtab): Likewise.
  32         * config/tc-xtensa.c (directive_push): Likewise.
  33         (xtensa_sanity_check): Likewise.
  34         (xtensa_relax_frag): Likewise.
  35         (md_convert_frag): Likewise.
  36         (tinsn_to_slotbuf): Likewise.
  37         * dwarf2dbg.c (dwarf2_where): Likewise.
  38         * ecoff.c (add_file): Likewise.
  39         (ecoff_generate_asm_lineno): Likewise.
  40         * expr.c (make_expr_symbol): Likewise.
  41         * frags.c (frag_new): Likewise.
  42         (frag_var_init): Likewise.
  43         * listing.c (listing_newline): Likewise.
  44         * messages.c (identify): Likewise.
  45         (as_show_where): Likewise.
  46         (as_warn_internal): Likewise.
  47         (as_bad_internal): Likewise.
  48         * read.c (s_irp): Likewise.
  49         (s_macro): Likewise.
  50         (s_reloc): Likewise.
  51         * stabs.c (stabs_generate_asm_file): Likewise.
  52         (stabs_generate_asm_lineno): Likewise.
  53         (stabs_generate_asm_func): Likewise.
  54         * write.c (fix_new_internal): Likewise.
  55         * as.h (PRINTF_WHERE_LIKE): Make file name argument const.
  56         (as_warn_value_out_of_range): Adjust prototype.
  57         (as_bad_value_out_of_range): Adjust prototype.
  58         * messages.c (identify): Make file name argument const char *.
  59         (as_warn_internal): Likewise.
  60         (as_warn_where): Likewise.
  61         (as_bad_internal): Likewise.
  62         (as_bad_where): Likewise.
  63         (as_internal_value_out_of_range): Likewise.
  64         (as_warn_value_out_of_range): Likewise.
  65         (as_bad_value_out_of_range): Likewise.
  66         * as.h (found_comment_file): Change type to const char *.
  67         * cond.c (file_line::file): Likewise.
  68         * config/obj-coff.c (obj_coff_init_stab_section): Make variable const.
  69         * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
  70         * config/obj-som.c (obj_som_init_stab_section): Likewise.
  71         * config/tc-aarch64.c (output_info): Likewise.
  72         * config/tc-alpha.c (insert_operand): Likewise.
  73         * config/tc-arc.c (insert_operand): Likewise.
  74         * config/tc-d30v.c (check_size): Likewise.
  75         * config/tc-ia64.c (struct alias): Likewise.
  76         * config/tc-m68k.c (struct label_line): Likewise.
  77         * config/tc-mcore.c (md_apply_fix): Likewise.
  78         * config/tc-microblaze.c (md_estimate_size_before_relax): Likewise.
  79         * config/tc-mips.c (mips16_immed): Likewise.
  80         * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
  81         * config/tc-ppc.c (ppc_insert_operand): Likewise.
  82         * config/tc-rx.c (rx_include): Likewise.
  83         * config/tc-s390.c (s390_insert_operand): Likewise.
  84         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
  85         (tic54x_adjust_symtab): Likewise.
  86         * config/tc-tilegx.c (insert_operand): Likewise.
  87         (apply_special_operator): Likewise.
  88         * config/tc-tilepro.c (insert_operand): Likewise.
  89         * config/tc-xtensa.c (directive_push): Likewise.
  90         * ecoff.c (add_file): Likewise.
  91         (ecoff_generate_asm_lineno): Likewise.
  92         * listing.c (listing_newline): Likewise.
  93         * read.c (s_irp): Likewise.
  94         * write.c (install_reloc): Likewise.
  95         * write.h (struct fix): Likewise.
  96         * input-file.c (file_name): Change type to const char *.
  97         (saved_file::file_name): Likewise.
  98         (input_file_open): Change type of argument to const char *.
  99         * input-file.h (input_file_open): Adjust.
 100         * input-scrub.c (logical_input_file): change type to const char *.
 101         (physical_input_file): Likewise.
 102         (struct input_save): Adjust.
 103         (input_scrub_push): Adjust.
 104         (input_scrub_begin): Adjust.
 105         (as_where): Adjust.
 106         * input-scrub.c (input_scrub_new_file): Make file name argument const.
 107         (input_scrub_include_file): Likewise.
 108         (new_logical_line_flags): Likewise.
 109         (new_logical_line): Likewise.
 110         * as.h: Adjust.
 111         * frags.h (struct frag): Change type of fr_file to const char *.
 112         * expr.c (expr_symbol_where): Change type of file argument to
 113         const char **.
 114         * expr.h (expr_symbol_where): Likewise.
 115         * config/tc-i370.c (md_apply_fix): adjust.
 116         * config/tc-mmix.c (mmix_md_end): Likewise.
 117         * config/tc-ppc.c (md_apply_fix): Likewise.
 118         * config/tc-s390.c (md_apply_fix): Likewise.
 119         * symbols.c (report_op_error): Likewise.
 120         (resolve_symbol_value): Likewise.
 121         * config/tc-ia64.c (slot::src_file): Change type to const char *.
 122         (rsrc::file): Likewise.
 123         * config/tc-xtensa.c (xtensa_sanity_check): Change type of variable to
 124         const char *.
 125         (xtensa_relax_frag): Likewise.
 126         (md_convert_frag): Likewise.
 127         (tinsn_to_slotbuf): Likewise.
 128         * expr.c (expr_symbol_line): Likewise.
 129         * macro.c (define_macro): Likewise.
 130         * macro.h (macro_struct): Likewise.
 131         * messages.c (as_show_where): Likewise.
 132         * read.c (s_macro): Likewise.
 133         * stabs.c (stabs_generate_asm_file): Likewise.
 134         (generate_asm_file): Likewise.
 135         (stabs_generate_asm_lineno): Likewise.
 136         * write.h (struct reloc_list): Likewise.
 137         * input-scrub.c (as_where): Change return type to const char *.
 138         * as.h (as_wheree): Adjust.
 139
 140 2016-02-21  H.J. Lu  <hongjiu.lu@intel.com>
 141
 142         * write.c (compress_debug): Move BFD compression bits setting
 143         to ...
 144         (write_object_file): Here.
 145
 146 2016-02-20  H.J. Lu  <hongjiu.lu@intel.com>
 147
 148         * config/tc-i386.c (register_number): Check RegVRex.
 149         * testsuite/gas/i386/x86-64-avx512f.s: Add a test for vgatherqpd
 150         with %zmm19 and %zmm3.
 151         * testsuite/gas/i386/x86-64-avx512f-intel.d: Updated.
 152         * testsuite/gas/i386/x86-64-avx512f.d: Likewise.
 153
 154 2016-02-19  Matthew Wahab  <matthew.wahab@arm.com>
 155             Jiong Wang  <jiong.wang@arm.com>
 156
 157         * config/tc-arm.c (arm_ext_fp16): New.
 158         (arm_extensions): New entry for "fp16".
 159
 160 2016-02-19  Nick Clifton  <nickc@redhat.com>
 161
 162         PR 19630
 163         * read.c (read_a_source_file): Check for assemble_one returning
 164         with input_line_pointer set to NULL.
 165
 166 2016-02-19  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 167
 168         * listing.c (rebuffer_line): Change return type to void.
 169
 170         * symbols.c (decode_local_label_name): Make type a const char *.
 171         * listing.c (print_source): Make type of p const char *.
 172         (print_line): Make type of string const char *.
 173         (buffer_line): Return const char *.
 174         (title): Make type const char *.
 175         (subtitle): Likewise.
 176         (listing_listing): Make type of p const char *.
 177         * messages.c (as_internal_value_out_of_range): Make type of prefix
 178         const char *.
 179         * stabs.c (s_stab_generic): make type of stab_secname, stabstr_secname
 180         and string const char *.
 181         * read.c (_bfd_rel): Make type of name const char *.
 182         * app.c (out_string): Change type to const char *.
 183         (struct app_save::out_string): Likewise.
 184
 185 2016-02-18  Dan Gisselquist  <dgisselq@verizon.net>
 186             Nick Clifton  <nickc@redhat.com>
 187
 188         * read.c (finish_bundle): Avoid recording a negative alignment.
 189         (do_align): Use unsigned values for n, len and max.  Only create
 190         a frag if the alignment requirement is greater than the minimum
 191         byte alignment.  Avoid recording a negative alignment.
 192         (s_align): Use unsigned values where appropriate.
 193         (bss_alloc): Use an unsigned value for the alignment.
 194         (sizeof_sleb128): Add a comment noting that we encode one octet
 195         per byte, regardless of the value of OCTETS_PER_BYTE_POWER.
 196         (emit_leb129_expr): Abort if the emitted encoding was longer than
 197         expected.
 198         * read.h (output_leb128): Update prototype.
 199         (sizeof_leb128): Update prototype.
 200         (bss_alloc): Update prototype.
 201         * write.c (record_alignment): Use an unsigned value for the
 202         alignment.  Do not record alignments less than the minimum
 203         alignment for a byte.
 204         * write.h (record_alignment): Update prototype.
 205
 206 2016-02-17  Max Filippov  <jcmvbkbc@gmail.com>
 207
 208         * config/tc-xtensa.c (xtensa_move_literals): Fix check for
 209         .init.literal/.fini.literal section name.
 210         * testsuite/gas/xtensa/all.exp: Add init-fini-literals to the
 211         list of xtensa tests.
 212         * testsuite/gas/xtensa/init-fini-literals.d: New file:
 213         init-fini-literals test result patterns.
 214         * testsuite/gas/xtensa/init-fini-literals.s: New file:
 215         init-fini-literals test.
 216
 217 2016-02-17  Nick Clifton  <nickc@redhat.com>
 218
 219         * config/tc-msp430.c (msp430_mcu_data): Sync with data from TI's
 220         devices.csv file as of March 2016.
 221
 222 2016-02-16  Claudiu Zissulescu  <claziss@synopsys.com>
 223
 224         * config/tc-arc.c (tc_arc_frame_initial_instructions): New
 225         function.
 226         (tc_arc_regname_to_dw2regnum): Likewise.
 227         * config/tc-arc.h (TARGET_USE_CFIPOP): Define
 228         (tc_cfi_frame_initial_instructions): Likewise.
 229         (tc_regname_to_dw2regnum): Likewise.
 230
 231 2016-02-16  Trevor Saunders  <tbsaunde@tbsaunde.org>
 232
 233         * doc/internals.texi (S_IS_EXTERN): Remove.
 234
 235 2016-02-16  Nick Clifton  <nickc@redhat.com>
 236
 237         * doc/as.texinfo (Section): Fix up texinfo snafus in previous
 238         update.
 239
 240 2016-02-16  Renlin Li  <renlin.li@arm.com>
 241
 242         PR gas/19620
 243         * config/tc-aarch64.c (parse_half): Remove restrictions on symbol name.
 244         * testsuite/gas/aarch64/movw_label.d: New.
 245         * testsuite/gas/aarch64/movw_label.s: New.
 246
 247 2016-02-15  Vinay Kumar G. <Vinay.G@kpit.com>
 248
 249         PR gas/19556
 250         * config/rx-parse.y (MOV):  Opcode generation for index
 251         register addressing mode.
 252         * testsuite/gas/rx/rx.exp: Updated for new testcase.
 253         * testsuite/gas/rx/pr19665.s: New file.
 254         * testsuite/gas/rx/pr19665.s: New file.
 255         * testsuite/gas/rx/mov.d: Update expected output.
 256
 257 2016-02-15  Nick Clifton  <nickc@redhat.com>
 258
 259         * doc/as.texinfo (.section): Document that numeric values can now
 260         be used for the flags and type fields of the ELF target's .section
 261         directive.  Add notes about the restrictions on setting flags and
 262         types.
 263         * config/obj-elf.c (obj_elf_change_section): Allow known sections
 264         to be given processor specific section types.  Allow processor and
 265         application specific flags of a section to be set after
 266         definition.
 267         (obj_elf_parse_section_letters): Handle parsing numeric values.
 268         (obj_elf_section_type): Handle parsing numeric values.
 269         (obj_elf_section): Allow numeric type values.
 270         * config/obj-elf.h (obj_elf_change_section): Update prototype.
 271         * testsuite/gas/elf/section10.d: New test.
 272         * testsuite/gas/elf/section10.s: Source file for new test.
 273         * testsuite/gas/elf/elf.exp: Run the new test.
 274         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Remove dependency upon
 275         the description of the flags produced by readelf.
 276         * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
 277         * NEWS: Mention the new feature.
 278
 279 2016-02-11  Nick Clifton  <nickc@redhat.com>
 280
 281         PR gas/19614
 282         * dw2gencfi.c (cfi_sections_set): Delay setting this variable
 283         until it is actually used.
 284         (cfi_set_sections): Set cfi_sections_set to true.
 285         (dot_cfi_startproc): Likewise.
 286         (dot_cfi_endproc): Likewise.
 287         (dot_cfi_fde_data): Likewise.
 288         (cfi_finish): Likewise.
 289         (dot_cfi_sections): Do not set cfi_sections_set.
 290         * doc/as.texinfo (.cfi_sections): Note that targets can provide
 291         their own cfi section name.  Also note that the directive can be
 292         reissued provided that CFI generation has not started.
 293         * testsuite/gas/mips/compact-eh-err2.s: Add .cfi_startproc and
 294         .cfi_endproc directives so that the redefinition of .cfi_sections
 295         will trigger the generation of the error message.
 296         * testsuite/gas/mips/compact-eh-err2.l: Update expected line
 297         number of error message.
 298
 299 2016-02-10  Claudiu Zissulescu  <claziss@synopsys.com>
 300             Janek van Oirschot <jvanoirs@synopsys.com>
 301
 302         * config/tc-arc.h (TC_FRAG_TYPE, TC_PCREL_ADJUST, MAX_INSN_ARGS)
 303         (MAX_INSN_FLGS, MAX_FLAG_NAME_LENGHT, TC_GENERIC_RELAX_TABLE):
 304         Define.
 305         (arc_flags, arc_relax_type): New structure.
 306         * config/tc-arc.c (FRAG_MAX_GROWTH, RELAX_TABLE_ENTRY)
 307         (RELAX_TABLE_ENTRY_MAX): New define.
 308         (relaxation_state, md_relax_table, arc_relaxable_insns)
 309         (arc_num_relaxable_ins): New variable.
 310         (rlx_operand_type, arc_rlx_types): New enums.
 311         (arc_relaxable_ins): New structure.
 312         (OPTION_RELAX): New option.
 313         (arc_insn): New relax member.
 314         (arc_flags): Remove.
 315         (relax_insn_p): New function.
 316         (apply_fixups): Likewise.
 317         (relaxable_operand): Likewise.
 318         (may_relax_expr): Likewise.
 319         (relaxable_flag): Likewise.
 320         (arc_pcrel_adjust): Likewise.
 321         (md_estimate_size_before_relax): Implement.
 322         (md_convert_frag): Likewise.
 323         (md_parse_option): Handle new mrelax option.
 324         (md_show_usage): Likewise.
 325         (assemble_insn): Set relax member.
 326         (emit_insn0): New function.
 327         (emit_insn1): Likewise.
 328         (emit_insn): Handle relaxation case.
 329         * NEWS: Mention the new relaxation option.
 330         * doc/c-arc.texi (ARC Options): Document new mrelax option.
 331         * doc/as.texinfo (Target ARC Options): Likewise.
 332         * testsuite/gas/arc/relax-avoid1.d: New file.
 333         * testsuite/gas/arc/relax-avoid1.s: Likewise.
 334         * testsuite/gas/arc/relax-avoid2.d: Likewise.
 335         * testsuite/gas/arc/relax-avoid2.s: Likewise.
 336         * testsuite/gas/arc/relax-avoid3.d: Likewise.
 337         * testsuite/gas/arc/relax-avoid3.s: Likewise.
 338         * testsuite/gas/arc/relax-b.d: Likewise.
 339         * testsuite/gas/arc/relax-b.s: Likewise.
 340
 341 2016-02-08  Nick Clifton  <nickc@redhat.com>
 342
 343         * config/tc-ia64.c (dot_prologue): Fix formatting.
 344
 345 2016-02-04  Nick Clifton  <nickc@redhat.com>
 346
 347         * config/obj-elf.c (obj_elf_change_section): Remove support for
 348         ARM NOREAD sections.
 349         * config/tc-arm.c (arm_elf_section_letter): Delete.
 350         * config/tc-arm.h (md_elf_section_letter): Delete.
 351         * doc/c-arm.texi (ARM Section Attribute): Delete section.
 352         * testsuite/gas/arm/section-execute-only.d: Delete.
 353         * testsuite/gas/arm/section-execute-only.s: Delete.
 354
 355 2016-02-04  Nick Clifton  <nickc@redhat.com>
 356
 357         PR target/19561
 358         * config/tc-msp430.c (msp430_operands): Remove case 7.  Use case 2
 359         to handle encoding of RRUX instruction.
 360         * testsuite/gas/msp430/msp430x.s: Add more tests of the extended
 361         shift instructions.
 362         * testsuite/gas/msp430/msp430x.d: Update expected disassembly.
 363
 364 2016-02-03  Max Filippov  <jcmvbkbc@gmail.com>
 365
 366         * config/tc-xtensa.c (md_apply_fix): Mark BFD_RELOC_XTENSA_DIFF*
 367         substitutions for BFD_RELOC_* as unsigned.
 368         * testsuite/gas/xtensa/all.exp: Add loc to list of xtensa tests.
 369         * testsuite/gas/xtensa/loc.d: New file: loc test result patterns.
 370         * testsuite/gas/xtensa/loc.s: New file: loc test.
 371
 372 2016-02-03  Kevin Buettner  <kevinb@redhat.com>
 373
 374         * config/tc-msp430.h (DWARF2_ADDR_SIZE): Set to 4.
 375
 376 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
 377
 378         PR gas/19520
 379         * NEWS: Mention new command line option -mrelax-relocations and
 380         new configure option --enable-x86-relax-relocations for x86
 381         target.
 382         * config.in: Regenerated.
 383         * configure.ac: Add --enable-x86-relax-relocations.
 384         (ac_default_x86_relax_relocations): New.  Default to 1 except
 385         for x86 Solaris targets older than Solaris 12.
 386         (DEFAULT_GENERATE_X86_RELAX_RELOCATIONS): Define.
 387         * configure: Likewise.
 388         * config/tc-i386.c (generate_relax_relocations): New.
 389         (OPTION_MRELAX_RELOCATIONS): Likewise.
 390         (output_disp): Don't generate relax relocations if
 391         generate_relax_relocations is 0.
 392         (md_longopts): Add -mrelax-relocations.
 393         (md_show_usage): Likewise.
 394         (md_parse_option): Handle OPTION_MRELAX_RELOCATIONS.
 395         * doc/c-i386.texi: Document -mrelax-relocations=.
 396         * testsuite/gas/i386/got-no-relax.d: New file.
 397         * testsuite/gas/i386/x86-64-gotpcrel-no-relax.d: Likewise.
 398         * testsuite/gas/i386/got.d: Pass -mrelax-relocations=yes to as.
 399         * testsuite/gas/i386/localpic.d: Likewise.
 400         * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
 401         * testsuite/gas/i386/reloc32.d: Likewise.
 402         * testsuite/gas/i386/x86-64-gotpcrel.d: Likewise.
 403         * testsuite/gas/i386/x86-64-localpic.d: Likewise.
 404         * testsuite/gas/i386/ilp32/x86-64-gotpcrel.d: Likewise.
 405         * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
 406         * testsuite/gas/i386/i386.exp: Run got-no-relax and
 407         x86-64-gotpcrel-no-relax.
 408
 409 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
 410
 411         * NEWS: Mention new command line option -mfence-as-lock-add=yes
 412         for x86 target.
 413
 414 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
 415
 416         * NEWS: Remove duplicated marker for 2.26.
 417
 418 2016-02-02  Renlin Li  <renlin.li@arm.com>
 419
 420         * testsuite/gas/arm/thumb2_it_search.d: Skip non-elf targets.
 421
 422 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 423
 424         * testsuite/gas/ip2k/allinsn.d: New file.
 425         * testsuite/gas/ip2k/allinsn.s: New file.
 426         * testsuite/gas/ip2k/ip2k-allinsn.exp: New file.
 427
 428 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 429
 430         * testsuite/gas/epiphany/addr-syntax.d: Add explicit 0 offset to
 431         some load instructions.
 432         * testsuite/gas/epiphany/allinsn.d: Likewise.
 433         * testsuite/gas/epiphany/regression.d: Likewise.
 434
 435 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 436
 437         * testsuite/gas/epiphany/addr-syntax.d: Remove unneeded '.l'
 438         suffixes from instruction mnemonics in expected output.
 439         * testsuite/gas/epiphany/allinsn.d: Likewise.
 440         * testsuite/gas/epiphany/regression.d: Likewise.
 441         * testsuite/gas/epiphany/sample.d: Likewise.
 442
 443 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 444
 445         * testsuite/gas/epiphany/addr-syntax.d: Update expected register
 446         names.
 447         * testsuite/gas/epiphany/allinsn.d: Likewise.
 448         * testsuite/gas/epiphany/sample.d: Likewise.
 449
 450 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 451
 452         * testsuite/gas/epiphany/sample.d: Update expected output.
 453
 454 2016-01-26  Claudiu Zissulescu  <claziss@synopsys.com>
 455
 456         * config/tc-arc.c (md_apply_fix): Allow addendum.
 457         (arc_reloc_op): Allow complex expressions for tpoff.
 458         (md_apply_fix): Handle resolved TLS local symbol.
 459
 460         * testsuite/gas/arc/tls-relocs1.d: New file.
 461         * testsuite/gas/arc/tls-relocs1.s: Likewise.
 462
 463 2016-02-01  Loria  <Loria@phantasia.org>
 464
 465         PR target/19311
 466         * config/tc-arm.c (encode_arm_immediate): Recode to improve
 467         efficiency and avoid an LLVM loop optimization bug.
 468
 469 2016-02-01  Nick Clifton  <nickc@redhat.com>
 470
 471         * config/tc-microblaze.c (parse_imm): Fix compile time warning
 472         message extending a negative 32-bit value into a larger signed
 473         value on a 32-bit host.
 474
 475 2016-01-29  H.J. Lu  <hongjiu.lu@intel.com>
 476
 477         PR gas/19532
 478         * configure.ac (compressed_debug_sections): Replace == with =.
 479         * configure: Regenerated.
 480
 481 2016-01-29  Andrew Senkevich  <andrew.senkevich@intel.com>
 482             H.J. Lu  <hongjiu.lu@intel.com>
 483
 484         * config/tc-i386.c (avoid_fence): New.
 485         (output_insn): Encode as lock addl $0x0, (%{r,e}sp) if avoid_fence
 486         is true.
 487         (OPTION_FENCE_AS_LOCK_ADD): New.
 488         (md_longopts): Add -mfence-as-lock-add.
 489         (md_parse_option): Handle -mfence-as-lock-add.
 490         (md_show_usage): Add -mfence-as-lock-add=[no|yes].
 491         * doc/c-i386.texi (-mfence-as-lock-add): Document.
 492         * testsuite/gas/i386/i386.exp: Run new tests.
 493         * testsuite/gas/i386/fence-as-lock-add.s: New.
 494         * testsuite/gas/i386/fence-as-lock-add-yes.d: Likewise.
 495         * testsuite/gas/i386/fence-as-lock-add-no.d: Likewise.
 496         * testsuite/gas/i386/x86-64-fence-as-lock-add-yes.d: Likewise.
 497         * testsuite/gas/i386/x86-64-fence-as-lock-add-no.d: Likewise.
 498
 499 2016-01-27  H.J. Lu  <hongjiu.lu@intel.com>
 500
 501         * configure.ac (compressed_debug_sections): Remove trailing `]'.
 502         * configure: Regenerated.
 503
 504 2016-01-25  H.J. Lu  <hongjiu.lu@intel.com>
 505
 506         * config/tc-i386.c (OPTION_OMIT_LOCK_PREFIX): Renamed to ...
 507         (OPTION_MOMIT_LOCK_PREFIX): This.
 508         (md_longopts): Updated.
 509         (md_parse_option): Likewise.
 510
 511 2016-01-25  Catherine Moore  <clm@codesourcery.com>
 512
 513         * config/mips/tc-mips.c (md_begin): Avoid gp-relative addressing
 514         if abicalls are in effect.
 515         * testsuite/gas/mips/sdata-gp.s: New test.
 516         * testsuite/gas/mips/sdata-gp.d: New expected output
 517         * testsuite/gas/mips/mips.exp: Run new test.
 518
 519 2016-01-25  Renlin Li  <renlin.li@arm.com>
 520
 521         * testsuite/gas/arm/thumb2_it_search.d: New.
 522         * testsuite/gas/arm/thumb2_it_search.s: New.
 523
 524 2016-01-21  Nick Clifton  <nickc@redhat.com>
 525
 526         PR gas/19454
 527         * testsuite/gas/arm/mapshort-elf.d: Fix expected output to cope
 528         with arm-netbsdelf target.
 529         * testsuite/gas/arm/blx-bl-convert.d: Skip for netbsdelf.
 530
 531 2016-01-20  Nick Clifton  <nickc@redhat.com>
 532
 533         PR 19456
 534         * testsuite/gas/arm/weakdef-1.d: Skip for VxWorks.
 535         * testsuite/gas/arm/blx-bl-convert.d
 536         * testsuite/gas/arm/plt-1.d: Likewise.
 537         * testsuite/gas/arm/reloc-bad.d: Likewise.
 538         * testsuite/gas/arm/thumb-w-good.d: Likewise.
 539         * testsuite/gas/arm/thumb2_pool.d: Likewise.
 540         * testsuite/gas/arm/ldconst.d: Adjust so that it works with VxWorks
 541         * testsuite/gas/arm/tls_vxworks.d: Update expected output.
 542
 543         PR 19499
 544         * doc/as.texinfo (Errors): Correct documentation describing the
 545         interaction of .file and .line with warning and error messages.
 546
 547         PR 19458
 548         * testsuite/gas/arm/armv8_2-a.d: Skip for COFF based targets.
 549         * testsuite/gas/arm/archv8m-main.d: Likewise.
 550         * testsuite/gas/arm/archv8m-base.d: Likewise.
 551
 552 2016-01-20  Matthew Wahab  <matthew.wahab@arm.com>
 553
 554         * testsuite/gas/aarch64/armv8_2-a-illegal.d: New.
 555         * testsuite/gas/aarch64/armv8_2-a-illegal.l: New.
 556         * testsuite/gas/aarch64/armv8_2-a-illegal.s: New.
 557
 558 2016-01-20  Mickael Guene  <mickael.guene@st.com>
 559             Terry Guo  <terry.guo@arm.com>
 560
 561         * config/obj-elf.c (obj_elf_change_section) : Allow arm section with
 562         SHF_ARM_NOREAD section flag.
 563         * config/tc-arm.h (md_elf_section_letter) : Implement this hook to
 564         handle letter 'y'.
 565         (arm_elf_section_letter) : Declare it.
 566         * config/tc-arm.c (arm_elf_section_letter): Handle letter 'y' to set
 567         SHF_ARM_NOREAD section flag.
 568         * doc/c-arm.texi (ARM section attribute): Document the 'y' attribute.
 569
 570         * testsuite/gas/arm/section-execute-only.s: New test case.
 571         * testsuite/gas/arm/section-execute-only.d: Expected output.
 572
 573 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
 574
 575         * config/tc-mips.c (micromips_insn_length): Remove the mention
 576         of 48-bit microMIPS instructions.
 577
 578 2016-01-18  Alan Modra  <amodra@gmail.com>
 579
 580         * configure: Regenerate.
 581
 582 2016-01-17  Alan Modra  <amodra@gmail.com>
 583
 584         * configure: Regenerate.
 585
 586 2016-01-17  Alan Modra  <amodra@gmail.com>
 587
 588         * testsuite/gas/cfi/cfi.exp: Exclude m68hc11/12 from m68k test.
 589
 590 2016-01-14  Nick Clifton  <nickc@redhat.com>
 591
 592         * testsuite/gas/rl78/sp-relative-movw.s: New test.
 593         * testsuite/gas/rl78/sp-relative-movw.d: Expected disassembly.
 594         * testsuite/gas/rl78/rl78.exp: Run the new test.
 595
 596 2016-01-14  Matthew Wahab  <matthew.wahab@arm.com>
 597
 598         * testsuite/gas/aarch64/illegal-sysreg-2.l: New.
 599         * testsuite/gas/aarch64/illegal-sysreg-2.d: New.
 600
 601 2016-01-13  Maciej W. Rozycki  <macro@imgtec.com>
 602
 603         * config/tc-nios2.c (output_movia): Preset `code' to 0.
 604
 605 2016-01-13  Yoshinori Sato  <ysato@users.sourceforge.jp>
 606
 607         * config/tc-h8300.c (get_operand): Remove spurious condition in
 608         test for closing parenthesis.
 609
 610 2016-01-12  Matthew Wahab  <matthew.wahab@arm.com>
 611
 612         * config/tc-arm.c (arm_ext_v8_2): New.
 613         (insns): Add "esb".
 614         * testsuite/gas/arm/armv8_2-a.d: New.
 615         * testsuite/gas/arm/armv8_2-a.s: New.
 616
 617 2016-01-12  Alan Modra  <amodra@gmail.com>
 618
 619         * testsuite/gas/ppc/vsx3.d: Accept nop padding.
 620
 621 2016-01-11  Peter Bergner <bergner@vnet.ibm.com>
 622
 623         * testsuite/gas/ppc/power9.d <xscmpnedp, xvcmpnedp, xvcmpnedp.,
 624         xvcmpnesp, xvcmpnesp.>: Delete tests.
 625         * testsuite/gas/ppc/power9.s: Likewise.
 626         * testsuite/gas/ppc/vsx3.d: Likewise.
 627         * testsuite/gas/ppc/vsx3.s: Likewise.
 628
 629 2016-01-08  Andreas Schwab  <schwab@linux-m68k.org>
 630
 631         PR gas/13050
 632         * testsuite/gas/m68k/all.exp: Add tests p13050-1 and p13050-2.
 633         * testsuite/gas/m68k/p13050-1.s: New file.
 634         * testsuite/gas/m68k/p13050-2.d: New file.
 635         * testsuite/gas/m68k/p13050-2.s: New file.
 636
 637 2016-01-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 638
 639         * testsuite/gas/arc/adc.d: Add 'R_' prefix to relocation names.
 640         * testsuite/gas/arc/add.d: Likewise.
 641         * testsuite/gas/arc/and.d: Likewise.
 642         * testsuite/gas/arc/asl.d: Likewise.
 643         * testsuite/gas/arc/asr.d: Likewise.
 644         * testsuite/gas/arc/bic.d: Likewise.
 645         * testsuite/gas/arc/extb.d: Likewise.
 646         * testsuite/gas/arc/extw.d: Likewise.
 647         * testsuite/gas/arc/j.d: Likewise.
 648         * testsuite/gas/arc/jl.d: Likewise.
 649         * testsuite/gas/arc/ld2.d: Likewise.
 650         * testsuite/gas/arc/lsr.d: Likewise.
 651         * testsuite/gas/arc/mov.d: Likewise.
 652         * testsuite/gas/arc/or.d: Likewise.
 653         * testsuite/gas/arc/pcl-relocs.d: Likewise.
 654         * testsuite/gas/arc/pcrel-relocs.d: Likewise.
 655         * testsuite/gas/arc/pic-relocs.d: Likewise.
 656         * testsuite/gas/arc/plt-relocs.d: Likewise.
 657         * testsuite/gas/arc/rlc.d: Likewise.
 658         * testsuite/gas/arc/ror.d: Likewise.
 659         * testsuite/gas/arc/rrc.d: Likewise.
 660         * testsuite/gas/arc/sbc.d: Likewise.
 661         * testsuite/gas/arc/sda-relocs.d: Likewise.
 662         * testsuite/gas/arc/sda-relocs2.d: Likewise.
 663         * testsuite/gas/arc/sexb.d: Likewise.
 664         * testsuite/gas/arc/sexw.d: Likewise.
 665         * testsuite/gas/arc/st.d: Likewise.
 666         * testsuite/gas/arc/sub.d: Likewise.
 667         * testsuite/gas/arc/tls-relocs.d: Likewise.
 668         * testsuite/gas/arc/xor.d: Likewise.
 669
 670 2016-01-01  Alan Modra  <amodra@gmail.com>
 671
 672         Update year range in copyright notice of all files.
 673
 674 For older changes see ChangeLog-2015 and testsuite/ChangeLog-2015
 675 \f
 676 Copyright (C) 2016 Free Software Foundation, Inc.
 677
 678 Copying and distribution of this file, with or without modification,
 679 are permitted in any medium without royalty provided the copyright
 680 notice and this notice are preserved.
 681
 682 Local Variables:
 683 mode: change-log
 684 left-margin: 8
 685 fill-column: 74
 686 version-control: never
 687 End: