gas/ChangeLog

   1 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
   2
   3         * config/tc-arc.c (find_opcode_match): Move lnflg, and i
   4         declarations to start of block.  Reset code on all flags before
   5         attempting to match them.  Handle multiple hits on the same flag.
   6         Handle flag class.
   7         * testsuite/gas/arc/asm-errors.d: New file.
   8         * testsuite/gas/arc/asm-errors.err: New file.
   9         * testsuite/gas/arc/asm-errors.s: New file.
  10
  11 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
  12
  13         * config/tc-arc.c (cpu_types): Add nps400 entry.
  14         (check_zol): Handle nps400.
  15
  16 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
  17
  18         * config/tc-arc.c (arc_select_cpu): Remove use of
  19         EF_ARC_CPU_GENERIC.
  20
  21 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
  22
  23         * config/tc-arc.c (arc_target): Delay initialisation until
  24         arc_select_cpu.
  25         (arc_target_name): Likewise.
  26         (arc_features): Likewise.
  27         (arc_mach_type): Likewise.
  28         (cpu_types): Remove "all" entry.
  29         (arc_select_cpu): New function, most of the content is from...
  30         (md_parse_option): ... here.  Call new arc_select_cpu.
  31         (md_begin): Call arc_select_cpu if needed, default is now arc700.
  32
  33 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
  34
  35         * testsuite/gas/arc/inline-data-1.d: Add target restriction.
  36         * testsuite/gas/arc/inline-data-2.d: New file.
  37
  38 2016-03-21  Nick Clifton  <nickc@redhat.com>
  39
  40         * atof-generic.c: Replace use of alloca with call to xmalloc.
  41         * cgen.c: Likewise.
  42         * dwarf2dbg.c: Likewise.
  43         * macro.c: Likewise.
  44         * remap.c: Likewise.
  45         * stabs.c: Likewise.
  46         * symbols.c: Likewise.
  47         * config/obj-elf.c: Likewise.
  48         * config/tc-aarch64.c: Likewise.
  49         * config/tc-arc.c: Likewise.
  50         * config/tc-arm.c: Likewise.
  51         * config/tc-avr.c: Likewise.
  52         * config/tc-ia64.c: Likewise.
  53         * config/tc-mips.c: Likewise.
  54         * config/tc-msp430.c: Likewise.
  55         * config/tc-nds32.c: Likewise.
  56         * config/tc-ppc.c: Likewise.
  57         * config/tc-sh.c: Likewise.
  58         * config/tc-tic30.c: Likewise.
  59         * config/tc-tic54x.c: Likewise.
  60         * config/tc-xstormy16.c: Likewise.
  61         * config/te-vms.c: Likewise.
  62         * configure: Regenerate.
  63
  64 2016-03-20  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
  65
  66         * tc-i386.c (f32_1): Change type to unsigned char[].
  67         (f32_2): Likewise.
  68         (f32_3): Likewise.
  69         (f32_4): Likewise.
  70         (f32_5): Likewise.
  71         (f32_6): Likewise.
  72         (f32_7): Likewise.
  73         (f32_8): Likewise.
  74         (f32_9): Likewise.
  75         (f32_10): Likewise.
  76         (f32_11): Likewise.
  77         (f32_12): Likewise.
  78         (f32_13): Likewise.
  79         (f32_14): Likewise.
  80         (f16_3): Likewise.
  81         (f16_4): Likewise.
  82         (f16_5): Likewise.
  83         (f16_6): Likewise.
  84         (f16_7): Likewise.
  85         (f16_8): Likewise.
  86         (jump_31): Likewise.
  87         (f32_patt): Likewise.
  88         (f16_patt): Likewise.
  89         (alt_3): Likewise.
  90         (alt_4): Likewise.
  91         (alt_5): Likewise.
  92         (alt_6): Likewise.
  93         (alt_7): Likewise.
  94         (alt_8): Likewise.
  95         (alt_9): Likewise.
  96         (alt_10): Likewise.
  97         (alt_patt): Likewise.
  98
  99 2016-03-18  Nick Clifton  <nickc@redhat.com>
 100
 101         * doc/c-aarch64.texi (AArch64 Directives): Add descriptions of
 102         .cpu, .dword, .even, .inst. .tlsdescadd, .tlsdesccall,
 103         .tlsdescldr and .xword directives.
 104
 105         PR target/19721
 106         * testsuite/gas/aarch64/pr19721.s: New test source file.
 107         * testsuite/gas/aarch64/pr19721.d: New test driver file.
 108
 109         * doc/as.texinfo: Place the target specific command line options
 110         into their own man page section.
 111
 112 2016-03-16  Jiong Wang  <jiong.wang@arm.com>
 113
 114         * config/tc-arm.c (N_S_32): New.
 115         (N_F_16_32): Likewise.
 116         (N_SUF_32): Support N_F16.
 117         (N_IF_32): Likewise.
 118         (neon_dyadic_misc): Likewise.
 119         (do_neon_cmp): Likewise.
 120         (do_neon_cmp_inv): Likewise.
 121         (do_neon_mul): Likewise.
 122         (do_neon_fcmp_absolute): Likewise.
 123         (do_neon_step): Likewise.
 124         (do_neon_abs_neg): Likewise.
 125         (CVT_FLAVOR_VAR): Likewise.
 126         (do_neon_cvt_1): Likewise.
 127         (do_neon_recip_est): Likewise.
 128         (do_vmaxnm): Likewise.
 129         (do_vrint_1): Likewise.
 130         (neon_check_type): Check architecture support for FP16 extension.
 131         (insns): Update comments.
 132         * testsuite/gas/arm/armv8-2-fp16-simd.s: New test source.
 133         * testsuite/gas/arm/armv8-2-fp16-simd.d: New testcase for arm mode.
 134         * testsuite/gas/arm/armv8-2-fp16-simd-thumb.d: Likewise for thumb mode.
 135         * testsuite/gas/arm/armv8-2-fp16-simd-warning.d: New rejection test for
 136         arm mode.
 137         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb.d: Likewise for
 138         thumb mode.
 139         * testsuite/gas/arm/armv8-2-fp16-simd-warning.l: New expected rejection
 140         error file.
 141
 142 2016-03-16  Nick Clifton  <nickc@redhat.com>
 143
 144         * read.c (emit_expr_with_reloc): Add code check a bignum with
 145         nbytes == 1.
 146         * config/rx/rx-parse.y (rx_intop): Accept bignum values for sizes
 147         other than 32-bits.
 148         * testsuite/gas/elf/bignum.s: New test source file.
 149         * testsuite/gas/elf/bignum.d: New test driver file.
 150         * testsuite/gas/elf/elf.exp: Run the new test.
 151
 152 2016-03-15  Ulrich Drepper  <drepper@gmail.com>
 153
 154         * doc/c-i386.texi (Register Naming): Update to details of the
 155         latest architecture version.
 156
 157 2016-03-10  Mickael Guene  <mickael.guene@st.com>
 158
 159         PR gas/19744
 160         * config/tc-arm.c (do_arit): Protect against bad relocations usage.
 161         (do_mov): Likewise.
 162         (do_t_add_sub): Allow pcrop relocations for Thumb-2 targets.
 163         (do_t_mov_cmp): Likewise.
 164         (do_t_add_sub): Protect against bad relocations usage.
 165         (do_t_mov_cmp): Likewise.
 166         * testsuite/gas/arm/adds-thumb1-reloc-local-armv7-m.s: New.
 167         * testsuite/gas/arm/adds-thumb1-reloc-local-armv7-m.d: New.
 168         * testsuite/gas/arm/movs-thumb1-reloc-local-armv7-m.s: New.
 169         * testsuite/gas/arm/movs-thumb1-reloc-local-armv7-m.d: New.
 170
 171 2016-03-09  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 172
 173         * config/tc-arm.c (neon_alignment_bit): Rename do_align to
 174         do_alignment.
 175         (do_neon_ld_st_lane): Likewise.
 176         (do_neon_ld_dup): Likewise.
 177
 178 2016-03-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 179
 180         * testsuite/gas/arc/inline-data-1.d: New file.
 181         * testsuite/gas/arc/inline-data-1.s: New file.
 182
 183 2016-03-07  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 184
 185         * config/tc-arm.c (arm_cpus): Add cortex-r8.
 186         * doc/c-arm.texi: Add cortex-r8.
 187
 188 2016-03-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 189
 190         * config/tc-arc.c: Add const qualifiers.
 191         * config/tc-h8300.c (md_begin): Likewise.
 192         * config/tc-ia64.c (print_prmask): Likewise.
 193         * config/tc-msp430.c (msp430_operands): Likewise.
 194         * config/tc-nds32.c (struct suffix_name): Likewise.
 195         (struct nds32_parse_option_table): Likewise.
 196         (struct nds32_set_option_table): Likewise.
 197         (do_pseudo_pushpopm): Likewise.
 198         (do_pseudo_pushpop_stack): Likewise.
 199         (nds32_relax_relocs): Likewise.
 200         (nds32_flag): Likewise.
 201         (struct nds32_hint_map): Likewise.
 202         (nds32_find_reloc_table): Likewise.
 203         (nds32_match_hint_insn): Likewise.
 204         * config/tc-s390.c: Likewise.
 205         * config/tc-sh.c (get_specific): Likewise.
 206         * config/tc-tic30.c: Likewise.
 207         * config/tc-tic4x.c (tic4x_inst_add): Likewise.
 208         (tic4x_indirect_parse): Likewise.
 209         * config/tc-vax.c (vax_cons): Likewise.
 210         * config/tc-z80.c (struct reg_entry): Likewise.
 211         * config/tc-epiphany.c (md_assemble): Adjust.
 212         (epiphany_assemble): New function.
 213         (epiphany_elf_section_rtn): Call do_align directly.
 214         (epiphany_elf_section_text): Likewise.
 215         * config/tc-ip2k.c (ip2k_elf_section_rtn): Likewise.
 216         (ip2k_elf_section_text): Likewise.
 217         * read.c (do_align): Make it not static.
 218         * read.h (do_align): New prototype.
 219
 220 2016-03-04  Matthew Wahab  <matthew.wahab@arm.com>
 221
 222         * config/tc-arm.c (aeabi_set_public_attributes): Emit attribute
 223         for ARMv8.1 AdvSIMD use.
 224         * testsuite/gas/arm/attr-march-armv8-a+rdma.d: New.
 225         * testsuite/gas/arm/attr-march-armv8_1-a+simd.d: New.
 226
 227 2016-03-04  Matthew Wahab  <matthew.wahab@arm.com>
 228
 229         * config/gas/tc-arm.c (fpu_neon_ext_v8_1): Restrict to the ARMv8.1 RDMA
 230         feature.
 231         (record_feature_use): New.
 232         (mark_feature_used): Use record_feature_use.
 233         (do_neon_qrdmlah): New.
 234         (insns): Use do_neon_qrdmlah for vqrdmlah and vqrdmlsh and
 235         variants.
 236         (arm_extensions): Put into alphabetical order.  Re-indent "simd"
 237         and "rdma" entries.  Fix the incorrect merge value for "+rdma".
 238         * testsuite/gas/arm/armv8-a+rdma-warning.d: New.
 239         * testsuite/gas/arm/armv8-a+rdma.d: Add assembler command line options.
 240         Make source file explicit.
 241         * testsuite/gas/arm/armv8-a+rdma.l: New.
 242         * testsuite/gas/arm/armv8-a+rdma.s: Remove .arch and .arch_extension
 243         directives.  Fix white-space.
 244         * testsuite/gas/arm/armv8_1-a+simd.d: New.
 245
 246 2016-03-02  H.J. Lu  <hongjiu.lu@intel.com>
 247
 248         * testsuite/gas/i386/x86_64-intel.d: Adjusted for COFF.
 249
 250 2016-02-29  Cupertino Miranda  <cmiranda@synopsys.com>
 251             Claudiu Zissulescu  <Claudiu.Zissulescu@synopsys.com>
 252
 253         * config/tc-arc.c (arc_extra_reloc): Change size to 0.
 254         (tc_arc_fix_adjustable): Changed default return value to 1.
 255         * testsuite/gas/arc/j.d: Updated expected symbol
 256         * testsuite/gas/arc/jl.d: Likewise
 257         * testsuite/gas/arc/relax-avoid1.d: Likewise
 258         * testsuite/gas/arc/st.d: Likewise
 259
 260 2016-02-29  Claudiu Zissulescu  <Claudiu.Zissulescu@synopsys.com>
 261
 262         * config/tc-arc.c: Enable code density instructions for ARC EM.
 263
 264 2016-02-26  H.J. Lu  <hongjiu.lu@intel.com>
 265
 266         PR ld/19645
 267         * NEWS: Mention --enable-elf-stt-common and --elf-stt-common=
 268         for ELF assemblers.
 269         * as.c (flag_use_elf_stt_common): New.
 270         (show_usage): Add --elf-stt-common=.
 271         (option_values): Add OPTION_ELF_STT_COMMON.
 272         (std_longopts): Add --elf-stt-common=.
 273         (parse_args): Handle --elf-stt-common=.
 274         * as.h (flag_use_elf_stt_common): New.
 275         * config.in: Regenerated.
 276         * configure: Likewise.
 277         * configure.ac: Add --enable-elf-stt-common and define
 278         DEFAULT_GENERATE_ELF_STT_COMMON.
 279         * gas/write.c (write_object_file): Set BFD_CONVERT_ELF_COMMON
 280         and BFD_USE_ELF_STT_COMMON if flag_use_elf_stt_common is set.
 281         * doc/as.texinfo: Document --elf-stt-common=.
 282         * testsuite/gas/elf/common3.s: New file.
 283         * testsuite/gas/elf/common3a.d: Likewise.
 284         * testsuite/gas/elf/common3b.d: Likewise.
 285         * testsuite/gas/elf/common4.s: Likewise.
 286         * testsuite/gas/elf/common4a.d: Likewise.
 287         * testsuite/gas/elf/common4b.d: Likewise.
 288         * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
 289         * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
 290         * testsuite/gas/elf/elf.exp: Run common3a, common3b, common4a
 291         and common4b.
 292         * testsuite/gas/i386/dw2-compress-3.d: Renamed to ...
 293         * testsuite/gas/i386/dw2-compress-3a.d: This.  Pass
 294         --elf-stt-common=no to as.
 295         * testsuite/gas/i386/dw2-compressed-3.d: Renamed to ...
 296         * testsuite/gas/i386/dw2-compressed-3a.d: This.  Pass
 297         --elf-stt-common=no to as.
 298         * testsuite/gas/i386/i386.exp: Run dw2-compress-3a,
 299         dw2-compress-3b, dw2-compressed-3a and dw2-compressed-3b instead
 300         of dw2-compress-3 and dw2-compressed-3.
 301
 302 2016-02-25  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 303
 304         * as.c (select_emulation_mode): Add const qualifiers.
 305         * as.h: Likewise.
 306         * config/bfin-defs.h: Likewise.
 307         * config/bfin-parse.y: Likewise.
 308         * config/rx-parse.y: Likewise.
 309         * config/tc-aarch64.c (struct aarch64_option_table): Likewise.
 310         (struct aarch64_cpu_option_table): Likewise.
 311         (struct aarch64_arch_option_table): Likewise.
 312         (struct aarch64_option_cpu_value_table): Likewise.
 313         (struct aarch64_long_option_table): Likewise.
 314         (struct aarch64_option_abi_value_table): Likewise.
 315         * config/tc-arm.c (struct reloc_entry): Likewise.
 316         (tc_gen_reloc): Likewise.
 317         (struct arm_option_table): Likewise.
 318         (struct arm_legacy_option_table): Likewise.
 319         (struct arm_cpu_option_table): Likewise.
 320         (struct arm_arch_option_table): Likewise.
 321         (struct arm_option_extension_value_table): Likewise.
 322         (struct arm_option_fpu_value_table): Likewise.
 323         (struct arm_option_value_table): Likewise.
 324         (struct arm_long_option_table): Likewise.
 325         * config/tc-avr.c (struct avr_opcodes_s): Likewise.
 326         (struct mcu_type_s): Likewise.
 327         (struct exp_mod_s): Likewise.
 328         (avr_operand): Likewise.
 329         (avr_operands): Likewise.
 330         * config/tc-d10v.c (md_begin): Likewise.
 331         * config/tc-dlx.c: Likewise.
 332         * config/tc-fr30.c (fr30_is_colon_insn): Likewise.
 333         * config/tc-ft32.c (parse_condition): Likewise.
 334         * config/tc-h8300.c (do_a_fix_imm): Likewise.
 335         * config/tc-hppa.c (pa_ip): Likewise.
 336         (hppa_regname_to_dw2regnum): Likewise.
 337         * config/tc-i370.c (i370_elf_suffix): Likewise.
 338         * config/tc-i960.c (struct tabentry): Likewise.
 339         * config/tc-m32r.c: Likewise.
 340         * config/tc-m68k.c: Likewise.
 341         * config/tc-m68k.h: Likewise.
 342         * config/tc-mcore.c (parse_psrmod): Likewise.
 343         * config/tc-metag.c (struct metag_core_option): Likewise.
 344         (struct metag_long_option): Likewise.
 345         * config/tc-microblaze.c: Likewise.
 346         * config/tc-mips.c (macro): Likewise.
 347         * config/tc-mn10200.c: Likewise.
 348         * config/tc-mn10300.c: Likewise.
 349         * config/tc-msp430.c (struct rcodes_s): Likewise.
 350         (struct hcodes_s): Likewise.
 351         (md_parse_option): Likewise.
 352         * config/tc-ns32k.c (struct ns32k_option): Likewise.
 353         (optlist): Likewise.
 354         * config/tc-ppc.c (ppc_elf_suffix): Likewise.
 355         (tc_ppc_regname_to_dw2regnum): Likewise.
 356         * config/tc-ppc.h: Likewise.
 357         * config/tc-rl78.c: Likewise.
 358         * config/tc-rx.c (struct cpu_type): Likewise.
 359         * config/tc-sh.c (sh_regname_to_dw2regnum): Likewise.
 360         * config/tc-sparc.c (struct priv_reg_entry): Likewise.
 361         (sparc_ip): Likewise.
 362         * config/tc-spu.c (insn_fmt_string): Likewise.
 363         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
 364         * config/tc-v850.c: Likewise.
 365         * config/tc-visium.c (struct visium_arch_option_table): Likewise.
 366         (struct visium_long_option_table): Likewise.
 367         * config/tc-xgate.c: Likewise.
 368         * config/tc-z8k.c: Likewise.
 369         * read.c (add_include_dir): Likewise.
 370         * read.h: Likewise.
 371
 372 2016-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 373
 374         * testsuite/gas/all/gas.exp: Change target pattern to cover
 375         arceb-*.
 376         * testsuite/gas/all/redef3.d: Likewise.
 377         * testsuite/gas/elf/elf.exp: Likewise.
 378
 379 2016-02-24  Renlin Li  <renlin.li@arm.com>
 380
 381         * config/tc-arm.c (BAD_FP16): New error message macro.
 382         (do_scalar_fp16_v82_encode): Change the coproc field to 9 for armv8.2
 383         fp16 scalar instructions.
 384         (neon_check_type): Allow different size from key.
 385         (do_vfp_nsyn_add_sub): Add support SE_H shape support.
 386         (try_vfp_nsyn): Likewise.
 387         (do_vfp_nsyn_mla_mls): Likewise.
 388         (do_vfp_nsyn_fma_fms): Likewise.
 389         (do_vfp_nsyn_ldm_stm): Likewise
 390         (do_vfp_nsyn_sqrt): Likewise
 391         (do_vfp_nsyn_div): Likewise
 392         (do_vfp_nsyn_nmul): Likewise.
 393         (do_vfp_nsyn_cmp): Likewise.
 394         (do_neon_shll): Likewise.
 395         (do_vfp_nsyn_cvt_fpv8): Likewise.
 396         (do_neon_cvttb_2): Likewise.
 397         (do_neon_mov): Likewise.
 398         (do_neon_rshift_round_imm): Likewise.
 399         (do_neon_ldr_str): Likewise.
 400         (do_vfp_nsyn_fpv8): Likewise.
 401         (do_vmaxnm): Likewise.
 402         (do_vrint_1): Likewise.
 403         (insns): New entry for vins, vmovx.
 404         (md_apply_fix): Left shift 1 bit for fp16 vldr/vstr.
 405         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb.d: New.
 406         * testsuite/gas/arm/armv8-2-fp16-scalar.d: New.
 407         * testsuite/gas/arm/armv8-2-fp16-scalar.s: New.
 408         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.s: New
 409         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.d: New
 410         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.l: New
 411
 412 2016-02-24  Renlin Li  <renlin.li@arm.com>
 413
 414         * config/tc-arm.c (NEON_ENC_TAB): Add fp16 instruction shape.
 415         (neon_shape_class): New SC_HALF.
 416         (neon_shape_el): New SE_H.
 417         (neon_shape_el_size): New size for SE_H.
 418         (N_F_ALL): New macro to aggregate N_F16, N_F32, N_64.
 419         (neon_select_shape): Add SE_H support code.
 420         (el_type_of_type_chk): Use N_F_ALL.
 421         (do_vfp_nsyn_cvt): Add SE_H shape support.
 422         (do_neon_cvtz): Likewise.
 423         (do_neon_cvt_1): Likewise.
 424         (do_neon_cvttb_1): Likewise.
 425
 426 2016-02-24  Renlin Li  <renlin.li@arm.com>
 427
 428         * testsuite/gas/arm/copro.d: Adjust output.
 429         * testsuite/gas/arm/copro.s: Adjust co-processor num.
 430
 431 2016-02-24  Renlin Li  <renlin.li@arm.com>
 432
 433         * testsuite/gas/arm/mask_1.d: New.
 434         * testsuite/gas/arm/mask_1.s: New.
 435
 436 2016-02-24  Renlin Li  <renlin.li@arm.com>
 437
 438         * testsuite/gas/arm/copro.s: Use coprocessor other than 10, 11.
 439         * testsuite/gas/arm/copro.d: Update.
 440
 441 2016-02-24  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 442
 443         * config/tc-arm.c (arm_cpus): Add entry for cortex-a32.
 444         * doc/c-arm.texi (ARM Options): Document cortex-a32.
 445
 446 2016-02-24  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 447
 448     * doc/c-arm.texi (ARM Options): Document cortex-a17.
 449
 450 2016-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 451
 452         * testsuite/gas/elf/elf.exp: Skip tests for common directive on
 453         hpux.
 454
 455 2016-02-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 456
 457         * output-file.c (output_file_create): Make file name argument const.
 458         (output_file_close): Likewise.
 459         * output-file.h (output_file_create): Adjust.
 460         (output_file_close): Likewise.
 461         * depend.c (quote_string_for_make): Make src argument const char *.
 462         (register_dependency): Likewise.
 463         (wrap_output): Likewise.
 464         * as.h (register_dependency): Adjust.
 465         * config/tc-xtensa.c (finish_vinsn): Remove unnecessary calls to
 466         as_where ();
 467         * symbols.c (S_SET_EXTERNAL): Likewise.
 468         * input-scrub.c (as_where): Return the file name.
 469         * as.h (as_where): Adjust prototype.
 470         * app.c (do_scrub_chars): Adjust.
 471         * cond.c (s_elseif): Likewise.
 472         (s_else): Likewise.
 473         (initialize_cframe): Likewise.
 474         * config/obj-coff.c (obj_coff_init_stab_section): Likewise.
 475         * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
 476         * config/obj-som.c (obj_som_init_stab_section): Likewise.
 477         * config/tc-aarch64.c (output_info): Likewise.
 478         * config/tc-ia64.c (md_assemble): Likewise.
 479         (dot_alias): Likewise.
 480         * config/tc-m68k.c (m68k_frob_label): Likewise.
 481         * config/tc-mmix.c (s_bspec): Likewise.
 482         (mmix_handle_mmixal): Likewise.
 483         * config/tc-rx.c (rx_include): Likewise.
 484         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
 485         (tic54x_adjust_symtab): Likewise.
 486         * config/tc-xtensa.c (directive_push): Likewise.
 487         (xtensa_sanity_check): Likewise.
 488         (xtensa_relax_frag): Likewise.
 489         (md_convert_frag): Likewise.
 490         (tinsn_to_slotbuf): Likewise.
 491         * dwarf2dbg.c (dwarf2_where): Likewise.
 492         * ecoff.c (add_file): Likewise.
 493         (ecoff_generate_asm_lineno): Likewise.
 494         * expr.c (make_expr_symbol): Likewise.
 495         * frags.c (frag_new): Likewise.
 496         (frag_var_init): Likewise.
 497         * listing.c (listing_newline): Likewise.
 498         * messages.c (identify): Likewise.
 499         (as_show_where): Likewise.
 500         (as_warn_internal): Likewise.
 501         (as_bad_internal): Likewise.
 502         * read.c (s_irp): Likewise.
 503         (s_macro): Likewise.
 504         (s_reloc): Likewise.
 505         * stabs.c (stabs_generate_asm_file): Likewise.
 506         (stabs_generate_asm_lineno): Likewise.
 507         (stabs_generate_asm_func): Likewise.
 508         * write.c (fix_new_internal): Likewise.
 509         * as.h (PRINTF_WHERE_LIKE): Make file name argument const.
 510         (as_warn_value_out_of_range): Adjust prototype.
 511         (as_bad_value_out_of_range): Adjust prototype.
 512         * messages.c (identify): Make file name argument const char *.
 513         (as_warn_internal): Likewise.
 514         (as_warn_where): Likewise.
 515         (as_bad_internal): Likewise.
 516         (as_bad_where): Likewise.
 517         (as_internal_value_out_of_range): Likewise.
 518         (as_warn_value_out_of_range): Likewise.
 519         (as_bad_value_out_of_range): Likewise.
 520         * as.h (found_comment_file): Change type to const char *.
 521         * cond.c (file_line::file): Likewise.
 522         * config/obj-coff.c (obj_coff_init_stab_section): Make variable const.
 523         * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
 524         * config/obj-som.c (obj_som_init_stab_section): Likewise.
 525         * config/tc-aarch64.c (output_info): Likewise.
 526         * config/tc-alpha.c (insert_operand): Likewise.
 527         * config/tc-arc.c (insert_operand): Likewise.
 528         * config/tc-d30v.c (check_size): Likewise.
 529         * config/tc-ia64.c (struct alias): Likewise.
 530         * config/tc-m68k.c (struct label_line): Likewise.
 531         * config/tc-mcore.c (md_apply_fix): Likewise.
 532         * config/tc-microblaze.c (md_estimate_size_before_relax): Likewise.
 533         * config/tc-mips.c (mips16_immed): Likewise.
 534         * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
 535         * config/tc-ppc.c (ppc_insert_operand): Likewise.
 536         * config/tc-rx.c (rx_include): Likewise.
 537         * config/tc-s390.c (s390_insert_operand): Likewise.
 538         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
 539         (tic54x_adjust_symtab): Likewise.
 540         * config/tc-tilegx.c (insert_operand): Likewise.
 541         (apply_special_operator): Likewise.
 542         * config/tc-tilepro.c (insert_operand): Likewise.
 543         * config/tc-xtensa.c (directive_push): Likewise.
 544         * ecoff.c (add_file): Likewise.
 545         (ecoff_generate_asm_lineno): Likewise.
 546         * listing.c (listing_newline): Likewise.
 547         * read.c (s_irp): Likewise.
 548         * write.c (install_reloc): Likewise.
 549         * write.h (struct fix): Likewise.
 550         * input-file.c (file_name): Change type to const char *.
 551         (saved_file::file_name): Likewise.
 552         (input_file_open): Change type of argument to const char *.
 553         * input-file.h (input_file_open): Adjust.
 554         * input-scrub.c (logical_input_file): change type to const char *.
 555         (physical_input_file): Likewise.
 556         (struct input_save): Adjust.
 557         (input_scrub_push): Adjust.
 558         (input_scrub_begin): Adjust.
 559         (as_where): Adjust.
 560         * input-scrub.c (input_scrub_new_file): Make file name argument const.
 561         (input_scrub_include_file): Likewise.
 562         (new_logical_line_flags): Likewise.
 563         (new_logical_line): Likewise.
 564         * as.h: Adjust.
 565         * frags.h (struct frag): Change type of fr_file to const char *.
 566         * expr.c (expr_symbol_where): Change type of file argument to
 567         const char **.
 568         * expr.h (expr_symbol_where): Likewise.
 569         * config/tc-i370.c (md_apply_fix): adjust.
 570         * config/tc-mmix.c (mmix_md_end): Likewise.
 571         * config/tc-ppc.c (md_apply_fix): Likewise.
 572         * config/tc-s390.c (md_apply_fix): Likewise.
 573         * symbols.c (report_op_error): Likewise.
 574         (resolve_symbol_value): Likewise.
 575         * config/tc-ia64.c (slot::src_file): Change type to const char *.
 576         (rsrc::file): Likewise.
 577         * config/tc-xtensa.c (xtensa_sanity_check): Change type of variable to
 578         const char *.
 579         (xtensa_relax_frag): Likewise.
 580         (md_convert_frag): Likewise.
 581         (tinsn_to_slotbuf): Likewise.
 582         * expr.c (expr_symbol_line): Likewise.
 583         * macro.c (define_macro): Likewise.
 584         * macro.h (macro_struct): Likewise.
 585         * messages.c (as_show_where): Likewise.
 586         * read.c (s_macro): Likewise.
 587         * stabs.c (stabs_generate_asm_file): Likewise.
 588         (generate_asm_file): Likewise.
 589         (stabs_generate_asm_lineno): Likewise.
 590         * write.h (struct reloc_list): Likewise.
 591         * input-scrub.c (as_where): Change return type to const char *.
 592         * as.h (as_wheree): Adjust.
 593
 594 2016-02-21  H.J. Lu  <hongjiu.lu@intel.com>
 595
 596         * write.c (compress_debug): Move BFD compression bits setting
 597         to ...
 598         (write_object_file): Here.
 599
 600 2016-02-20  H.J. Lu  <hongjiu.lu@intel.com>
 601
 602         * config/tc-i386.c (register_number): Check RegVRex.
 603         * testsuite/gas/i386/x86-64-avx512f.s: Add a test for vgatherqpd
 604         with %zmm19 and %zmm3.
 605         * testsuite/gas/i386/x86-64-avx512f-intel.d: Updated.
 606         * testsuite/gas/i386/x86-64-avx512f.d: Likewise.
 607
 608 2016-02-19  Matthew Wahab  <matthew.wahab@arm.com>
 609             Jiong Wang  <jiong.wang@arm.com>
 610
 611         * config/tc-arm.c (arm_ext_fp16): New.
 612         (arm_extensions): New entry for "fp16".
 613
 614 2016-02-19  Nick Clifton  <nickc@redhat.com>
 615
 616         PR 19630
 617         * read.c (read_a_source_file): Check for assemble_one returning
 618         with input_line_pointer set to NULL.
 619
 620 2016-02-19  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 621
 622         * listing.c (rebuffer_line): Change return type to void.
 623
 624         * symbols.c (decode_local_label_name): Make type a const char *.
 625         * listing.c (print_source): Make type of p const char *.
 626         (print_line): Make type of string const char *.
 627         (buffer_line): Return const char *.
 628         (title): Make type const char *.
 629         (subtitle): Likewise.
 630         (listing_listing): Make type of p const char *.
 631         * messages.c (as_internal_value_out_of_range): Make type of prefix
 632         const char *.
 633         * stabs.c (s_stab_generic): make type of stab_secname, stabstr_secname
 634         and string const char *.
 635         * read.c (_bfd_rel): Make type of name const char *.
 636         * app.c (out_string): Change type to const char *.
 637         (struct app_save::out_string): Likewise.
 638
 639 2016-02-18  Dan Gisselquist  <dgisselq@verizon.net>
 640             Nick Clifton  <nickc@redhat.com>
 641
 642         * read.c (finish_bundle): Avoid recording a negative alignment.
 643         (do_align): Use unsigned values for n, len and max.  Only create
 644         a frag if the alignment requirement is greater than the minimum
 645         byte alignment.  Avoid recording a negative alignment.
 646         (s_align): Use unsigned values where appropriate.
 647         (bss_alloc): Use an unsigned value for the alignment.
 648         (sizeof_sleb128): Add a comment noting that we encode one octet
 649         per byte, regardless of the value of OCTETS_PER_BYTE_POWER.
 650         (emit_leb129_expr): Abort if the emitted encoding was longer than
 651         expected.
 652         * read.h (output_leb128): Update prototype.
 653         (sizeof_leb128): Update prototype.
 654         (bss_alloc): Update prototype.
 655         * write.c (record_alignment): Use an unsigned value for the
 656         alignment.  Do not record alignments less than the minimum
 657         alignment for a byte.
 658         * write.h (record_alignment): Update prototype.
 659
 660 2016-02-17  Max Filippov  <jcmvbkbc@gmail.com>
 661
 662         * config/tc-xtensa.c (xtensa_move_literals): Fix check for
 663         .init.literal/.fini.literal section name.
 664         * testsuite/gas/xtensa/all.exp: Add init-fini-literals to the
 665         list of xtensa tests.
 666         * testsuite/gas/xtensa/init-fini-literals.d: New file:
 667         init-fini-literals test result patterns.
 668         * testsuite/gas/xtensa/init-fini-literals.s: New file:
 669         init-fini-literals test.
 670
 671 2016-02-17  Nick Clifton  <nickc@redhat.com>
 672
 673         * config/tc-msp430.c (msp430_mcu_data): Sync with data from TI's
 674         devices.csv file as of March 2016.
 675
 676 2016-02-16  Claudiu Zissulescu  <claziss@synopsys.com>
 677
 678         * config/tc-arc.c (tc_arc_frame_initial_instructions): New
 679         function.
 680         (tc_arc_regname_to_dw2regnum): Likewise.
 681         * config/tc-arc.h (TARGET_USE_CFIPOP): Define
 682         (tc_cfi_frame_initial_instructions): Likewise.
 683         (tc_regname_to_dw2regnum): Likewise.
 684         * testsuite/gas/cfi/cfi-arc-1.d: New file.
 685         * testsuite/gas/cfi/cfi-arc-1.s: Likewise.
 686         * testsuite/gas/cfi/cfi.exp: Allow running tests for arc.
 687
 688 2016-02-16  Trevor Saunders  <tbsaunde@tbsaunde.org>
 689
 690         * doc/internals.texi (S_IS_EXTERN): Remove.
 691
 692 2016-02-16  Nick Clifton  <nickc@redhat.com>
 693
 694         * doc/as.texinfo (Section): Fix up texinfo snafus in previous
 695         update.
 696
 697 2016-02-16  Renlin Li  <renlin.li@arm.com>
 698
 699         PR gas/19620
 700         * config/tc-aarch64.c (parse_half): Remove restrictions on symbol name.
 701         * testsuite/gas/aarch64/movw_label.d: New.
 702         * testsuite/gas/aarch64/movw_label.s: New.
 703
 704 2016-02-15  Vinay Kumar G. <Vinay.G@kpit.com>
 705
 706         PR gas/19556
 707         * config/rx-parse.y (MOV):  Opcode generation for index
 708         register addressing mode.
 709         * testsuite/gas/rx/rx.exp: Updated for new testcase.
 710         * testsuite/gas/rx/pr19665.s: New file.
 711         * testsuite/gas/rx/pr19665.s: New file.
 712         * testsuite/gas/rx/mov.d: Update expected output.
 713
 714 2016-02-15  Nick Clifton  <nickc@redhat.com>
 715
 716         * doc/as.texinfo (.section): Document that numeric values can now
 717         be used for the flags and type fields of the ELF target's .section
 718         directive.  Add notes about the restrictions on setting flags and
 719         types.
 720         * config/obj-elf.c (obj_elf_change_section): Allow known sections
 721         to be given processor specific section types.  Allow processor and
 722         application specific flags of a section to be set after
 723         definition.
 724         (obj_elf_parse_section_letters): Handle parsing numeric values.
 725         (obj_elf_section_type): Handle parsing numeric values.
 726         (obj_elf_section): Allow numeric type values.
 727         * config/obj-elf.h (obj_elf_change_section): Update prototype.
 728         * testsuite/gas/elf/section10.d: New test.
 729         * testsuite/gas/elf/section10.s: Source file for new test.
 730         * testsuite/gas/elf/elf.exp: Run the new test.
 731         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Remove dependency upon
 732         the description of the flags produced by readelf.
 733         * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
 734         * NEWS: Mention the new feature.
 735
 736 2016-02-11  Nick Clifton  <nickc@redhat.com>
 737
 738         PR gas/19614
 739         * dw2gencfi.c (cfi_sections_set): Delay setting this variable
 740         until it is actually used.
 741         (cfi_set_sections): Set cfi_sections_set to true.
 742         (dot_cfi_startproc): Likewise.
 743         (dot_cfi_endproc): Likewise.
 744         (dot_cfi_fde_data): Likewise.
 745         (cfi_finish): Likewise.
 746         (dot_cfi_sections): Do not set cfi_sections_set.
 747         * doc/as.texinfo (.cfi_sections): Note that targets can provide
 748         their own cfi section name.  Also note that the directive can be
 749         reissued provided that CFI generation has not started.
 750         * testsuite/gas/mips/compact-eh-err2.s: Add .cfi_startproc and
 751         .cfi_endproc directives so that the redefinition of .cfi_sections
 752         will trigger the generation of the error message.
 753         * testsuite/gas/mips/compact-eh-err2.l: Update expected line
 754         number of error message.
 755
 756 2016-02-10  Claudiu Zissulescu  <claziss@synopsys.com>
 757             Janek van Oirschot <jvanoirs@synopsys.com>
 758
 759         * config/tc-arc.h (TC_FRAG_TYPE, TC_PCREL_ADJUST, MAX_INSN_ARGS)
 760         (MAX_INSN_FLGS, MAX_FLAG_NAME_LENGHT, TC_GENERIC_RELAX_TABLE):
 761         Define.
 762         (arc_flags, arc_relax_type): New structure.
 763         * config/tc-arc.c (FRAG_MAX_GROWTH, RELAX_TABLE_ENTRY)
 764         (RELAX_TABLE_ENTRY_MAX): New define.
 765         (relaxation_state, md_relax_table, arc_relaxable_insns)
 766         (arc_num_relaxable_ins): New variable.
 767         (rlx_operand_type, arc_rlx_types): New enums.
 768         (arc_relaxable_ins): New structure.
 769         (OPTION_RELAX): New option.
 770         (arc_insn): New relax member.
 771         (arc_flags): Remove.
 772         (relax_insn_p): New function.
 773         (apply_fixups): Likewise.
 774         (relaxable_operand): Likewise.
 775         (may_relax_expr): Likewise.
 776         (relaxable_flag): Likewise.
 777         (arc_pcrel_adjust): Likewise.
 778         (md_estimate_size_before_relax): Implement.
 779         (md_convert_frag): Likewise.
 780         (md_parse_option): Handle new mrelax option.
 781         (md_show_usage): Likewise.
 782         (assemble_insn): Set relax member.
 783         (emit_insn0): New function.
 784         (emit_insn1): Likewise.
 785         (emit_insn): Handle relaxation case.
 786         * NEWS: Mention the new relaxation option.
 787         * doc/c-arc.texi (ARC Options): Document new mrelax option.
 788         * doc/as.texinfo (Target ARC Options): Likewise.
 789         * testsuite/gas/arc/relax-avoid1.d: New file.
 790         * testsuite/gas/arc/relax-avoid1.s: Likewise.
 791         * testsuite/gas/arc/relax-avoid2.d: Likewise.
 792         * testsuite/gas/arc/relax-avoid2.s: Likewise.
 793         * testsuite/gas/arc/relax-avoid3.d: Likewise.
 794         * testsuite/gas/arc/relax-avoid3.s: Likewise.
 795         * testsuite/gas/arc/relax-b.d: Likewise.
 796         * testsuite/gas/arc/relax-b.s: Likewise.
 797
 798 2016-02-08  Nick Clifton  <nickc@redhat.com>
 799
 800         * config/tc-ia64.c (dot_prologue): Fix formatting.
 801
 802 2016-02-04  Nick Clifton  <nickc@redhat.com>
 803
 804         * config/obj-elf.c (obj_elf_change_section): Remove support for
 805         ARM NOREAD sections.
 806         * config/tc-arm.c (arm_elf_section_letter): Delete.
 807         * config/tc-arm.h (md_elf_section_letter): Delete.
 808         * doc/c-arm.texi (ARM Section Attribute): Delete section.
 809         * testsuite/gas/arm/section-execute-only.d: Delete.
 810         * testsuite/gas/arm/section-execute-only.s: Delete.
 811
 812 2016-02-04  Nick Clifton  <nickc@redhat.com>
 813
 814         PR target/19561
 815         * config/tc-msp430.c (msp430_operands): Remove case 7.  Use case 2
 816         to handle encoding of RRUX instruction.
 817         * testsuite/gas/msp430/msp430x.s: Add more tests of the extended
 818         shift instructions.
 819         * testsuite/gas/msp430/msp430x.d: Update expected disassembly.
 820
 821 2016-02-03  Max Filippov  <jcmvbkbc@gmail.com>
 822
 823         * config/tc-xtensa.c (md_apply_fix): Mark BFD_RELOC_XTENSA_DIFF*
 824         substitutions for BFD_RELOC_* as unsigned.
 825         * testsuite/gas/xtensa/all.exp: Add loc to list of xtensa tests.
 826         * testsuite/gas/xtensa/loc.d: New file: loc test result patterns.
 827         * testsuite/gas/xtensa/loc.s: New file: loc test.
 828
 829 2016-02-03  Kevin Buettner  <kevinb@redhat.com>
 830
 831         * config/tc-msp430.h (DWARF2_ADDR_SIZE): Set to 4.
 832
 833 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
 834
 835         PR gas/19520
 836         * NEWS: Mention new command line option -mrelax-relocations and
 837         new configure option --enable-x86-relax-relocations for x86
 838         target.
 839         * config.in: Regenerated.
 840         * configure.ac: Add --enable-x86-relax-relocations.
 841         (ac_default_x86_relax_relocations): New.  Default to 1 except
 842         for x86 Solaris targets older than Solaris 12.
 843         (DEFAULT_GENERATE_X86_RELAX_RELOCATIONS): Define.
 844         * configure: Likewise.
 845         * config/tc-i386.c (generate_relax_relocations): New.
 846         (OPTION_MRELAX_RELOCATIONS): Likewise.
 847         (output_disp): Don't generate relax relocations if
 848         generate_relax_relocations is 0.
 849         (md_longopts): Add -mrelax-relocations.
 850         (md_show_usage): Likewise.
 851         (md_parse_option): Handle OPTION_MRELAX_RELOCATIONS.
 852         * doc/c-i386.texi: Document -mrelax-relocations=.
 853         * testsuite/gas/i386/got-no-relax.d: New file.
 854         * testsuite/gas/i386/x86-64-gotpcrel-no-relax.d: Likewise.
 855         * testsuite/gas/i386/got.d: Pass -mrelax-relocations=yes to as.
 856         * testsuite/gas/i386/localpic.d: Likewise.
 857         * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
 858         * testsuite/gas/i386/reloc32.d: Likewise.
 859         * testsuite/gas/i386/x86-64-gotpcrel.d: Likewise.
 860         * testsuite/gas/i386/x86-64-localpic.d: Likewise.
 861         * testsuite/gas/i386/ilp32/x86-64-gotpcrel.d: Likewise.
 862         * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
 863         * testsuite/gas/i386/i386.exp: Run got-no-relax and
 864         x86-64-gotpcrel-no-relax.
 865
 866 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
 867
 868         * NEWS: Mention new command line option -mfence-as-lock-add=yes
 869         for x86 target.
 870
 871 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
 872
 873         * NEWS: Remove duplicated marker for 2.26.
 874
 875 2016-02-02  Renlin Li  <renlin.li@arm.com>
 876
 877         * testsuite/gas/arm/thumb2_it_search.d: Skip non-elf targets.
 878
 879 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 880
 881         * testsuite/gas/ip2k/allinsn.d: New file.
 882         * testsuite/gas/ip2k/allinsn.s: New file.
 883         * testsuite/gas/ip2k/ip2k-allinsn.exp: New file.
 884
 885 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 886
 887         * testsuite/gas/epiphany/addr-syntax.d: Add explicit 0 offset to
 888         some load instructions.
 889         * testsuite/gas/epiphany/allinsn.d: Likewise.
 890         * testsuite/gas/epiphany/regression.d: Likewise.
 891
 892 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 893
 894         * testsuite/gas/epiphany/addr-syntax.d: Remove unneeded '.l'
 895         suffixes from instruction mnemonics in expected output.
 896         * testsuite/gas/epiphany/allinsn.d: Likewise.
 897         * testsuite/gas/epiphany/regression.d: Likewise.
 898         * testsuite/gas/epiphany/sample.d: Likewise.
 899
 900 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 901
 902         * testsuite/gas/epiphany/addr-syntax.d: Update expected register
 903         names.
 904         * testsuite/gas/epiphany/allinsn.d: Likewise.
 905         * testsuite/gas/epiphany/sample.d: Likewise.
 906
 907 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 908
 909         * testsuite/gas/epiphany/sample.d: Update expected output.
 910
 911 2016-01-26  Claudiu Zissulescu  <claziss@synopsys.com>
 912
 913         * config/tc-arc.c (md_apply_fix): Allow addendum.
 914         (arc_reloc_op): Allow complex expressions for tpoff.
 915         (md_apply_fix): Handle resolved TLS local symbol.
 916
 917         * testsuite/gas/arc/tls-relocs1.d: New file.
 918         * testsuite/gas/arc/tls-relocs1.s: Likewise.
 919
 920 2016-02-01  Loria  <Loria@phantasia.org>
 921
 922         PR target/19311
 923         * config/tc-arm.c (encode_arm_immediate): Recode to improve
 924         efficiency and avoid an LLVM loop optimization bug.
 925
 926 2016-02-01  Nick Clifton  <nickc@redhat.com>
 927
 928         * config/tc-microblaze.c (parse_imm): Fix compile time warning
 929         message extending a negative 32-bit value into a larger signed
 930         value on a 32-bit host.
 931
 932 2016-01-29  H.J. Lu  <hongjiu.lu@intel.com>
 933
 934         PR gas/19532
 935         * configure.ac (compressed_debug_sections): Replace == with =.
 936         * configure: Regenerated.
 937
 938 2016-01-29  Andrew Senkevich  <andrew.senkevich@intel.com>
 939             H.J. Lu  <hongjiu.lu@intel.com>
 940
 941         * config/tc-i386.c (avoid_fence): New.
 942         (output_insn): Encode as lock addl $0x0, (%{r,e}sp) if avoid_fence
 943         is true.
 944         (OPTION_FENCE_AS_LOCK_ADD): New.
 945         (md_longopts): Add -mfence-as-lock-add.
 946         (md_parse_option): Handle -mfence-as-lock-add.
 947         (md_show_usage): Add -mfence-as-lock-add=[no|yes].
 948         * doc/c-i386.texi (-mfence-as-lock-add): Document.
 949         * testsuite/gas/i386/i386.exp: Run new tests.
 950         * testsuite/gas/i386/fence-as-lock-add.s: New.
 951         * testsuite/gas/i386/fence-as-lock-add-yes.d: Likewise.
 952         * testsuite/gas/i386/fence-as-lock-add-no.d: Likewise.
 953         * testsuite/gas/i386/x86-64-fence-as-lock-add-yes.d: Likewise.
 954         * testsuite/gas/i386/x86-64-fence-as-lock-add-no.d: Likewise.
 955
 956 2016-01-27  H.J. Lu  <hongjiu.lu@intel.com>
 957
 958         * configure.ac (compressed_debug_sections): Remove trailing `]'.
 959         * configure: Regenerated.
 960
 961 2016-01-25  H.J. Lu  <hongjiu.lu@intel.com>
 962
 963         * config/tc-i386.c (OPTION_OMIT_LOCK_PREFIX): Renamed to ...
 964         (OPTION_MOMIT_LOCK_PREFIX): This.
 965         (md_longopts): Updated.
 966         (md_parse_option): Likewise.
 967
 968 2016-01-25  Catherine Moore  <clm@codesourcery.com>
 969
 970         * config/mips/tc-mips.c (md_begin): Avoid gp-relative addressing
 971         if abicalls are in effect.
 972         * testsuite/gas/mips/sdata-gp.s: New test.
 973         * testsuite/gas/mips/sdata-gp.d: New expected output
 974         * testsuite/gas/mips/mips.exp: Run new test.
 975
 976 2016-01-25  Renlin Li  <renlin.li@arm.com>
 977
 978         * testsuite/gas/arm/thumb2_it_search.d: New.
 979         * testsuite/gas/arm/thumb2_it_search.s: New.
 980
 981 2016-01-21  Nick Clifton  <nickc@redhat.com>
 982
 983         PR gas/19454
 984         * testsuite/gas/arm/mapshort-elf.d: Fix expected output to cope
 985         with arm-netbsdelf target.
 986         * testsuite/gas/arm/blx-bl-convert.d: Skip for netbsdelf.
 987
 988 2016-01-20  Nick Clifton  <nickc@redhat.com>
 989
 990         PR 19456
 991         * testsuite/gas/arm/weakdef-1.d: Skip for VxWorks.
 992         * testsuite/gas/arm/blx-bl-convert.d
 993         * testsuite/gas/arm/plt-1.d: Likewise.
 994         * testsuite/gas/arm/reloc-bad.d: Likewise.
 995         * testsuite/gas/arm/thumb-w-good.d: Likewise.
 996         * testsuite/gas/arm/thumb2_pool.d: Likewise.
 997         * testsuite/gas/arm/ldconst.d: Adjust so that it works with VxWorks
 998         * testsuite/gas/arm/tls_vxworks.d: Update expected output.
 999
1000         PR 19499
1001         * doc/as.texinfo (Errors): Correct documentation describing the
1002         interaction of .file and .line with warning and error messages.
1003
1004         PR 19458
1005         * testsuite/gas/arm/armv8_2-a.d: Skip for COFF based targets.
1006         * testsuite/gas/arm/archv8m-main.d: Likewise.
1007         * testsuite/gas/arm/archv8m-base.d: Likewise.
1008
1009 2016-01-20  Matthew Wahab  <matthew.wahab@arm.com>
1010
1011         * testsuite/gas/aarch64/armv8_2-a-illegal.d: New.
1012         * testsuite/gas/aarch64/armv8_2-a-illegal.l: New.
1013         * testsuite/gas/aarch64/armv8_2-a-illegal.s: New.
1014
1015 2016-01-20  Mickael Guene  <mickael.guene@st.com>
1016             Terry Guo  <terry.guo@arm.com>
1017
1018         * config/obj-elf.c (obj_elf_change_section) : Allow arm section with
1019         SHF_ARM_NOREAD section flag.
1020         * config/tc-arm.h (md_elf_section_letter) : Implement this hook to
1021         handle letter 'y'.
1022         (arm_elf_section_letter) : Declare it.
1023         * config/tc-arm.c (arm_elf_section_letter): Handle letter 'y' to set
1024         SHF_ARM_NOREAD section flag.
1025         * doc/c-arm.texi (ARM section attribute): Document the 'y' attribute.
1026
1027         * testsuite/gas/arm/section-execute-only.s: New test case.
1028         * testsuite/gas/arm/section-execute-only.d: Expected output.
1029
1030 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1031
1032         * config/tc-mips.c (micromips_insn_length): Remove the mention
1033         of 48-bit microMIPS instructions.
1034
1035 2016-01-18  Alan Modra  <amodra@gmail.com>
1036
1037         * configure: Regenerate.
1038
1039 2016-01-17  Alan Modra  <amodra@gmail.com>
1040
1041         * configure: Regenerate.
1042
1043 2016-01-17  Alan Modra  <amodra@gmail.com>
1044
1045         * testsuite/gas/cfi/cfi.exp: Exclude m68hc11/12 from m68k test.
1046
1047 2016-01-14  Nick Clifton  <nickc@redhat.com>
1048
1049         * testsuite/gas/rl78/sp-relative-movw.s: New test.
1050         * testsuite/gas/rl78/sp-relative-movw.d: Expected disassembly.
1051         * testsuite/gas/rl78/rl78.exp: Run the new test.
1052
1053 2016-01-14  Matthew Wahab  <matthew.wahab@arm.com>
1054
1055         * testsuite/gas/aarch64/illegal-sysreg-2.l: New.
1056         * testsuite/gas/aarch64/illegal-sysreg-2.d: New.
1057
1058 2016-01-13  Maciej W. Rozycki  <macro@imgtec.com>
1059
1060         * config/tc-nios2.c (output_movia): Preset `code' to 0.
1061
1062 2016-01-13  Yoshinori Sato  <ysato@users.sourceforge.jp>
1063
1064         * config/tc-h8300.c (get_operand): Remove spurious condition in
1065         test for closing parenthesis.
1066
1067 2016-01-12  Matthew Wahab  <matthew.wahab@arm.com>
1068
1069         * config/tc-arm.c (arm_ext_v8_2): New.
1070         (insns): Add "esb".
1071         * testsuite/gas/arm/armv8_2-a.d: New.
1072         * testsuite/gas/arm/armv8_2-a.s: New.
1073
1074 2016-01-12  Alan Modra  <amodra@gmail.com>
1075
1076         * testsuite/gas/ppc/vsx3.d: Accept nop padding.
1077
1078 2016-01-11  Peter Bergner <bergner@vnet.ibm.com>
1079
1080         * testsuite/gas/ppc/power9.d <xscmpnedp, xvcmpnedp, xvcmpnedp.,
1081         xvcmpnesp, xvcmpnesp.>: Delete tests.
1082         * testsuite/gas/ppc/power9.s: Likewise.
1083         * testsuite/gas/ppc/vsx3.d: Likewise.
1084         * testsuite/gas/ppc/vsx3.s: Likewise.
1085
1086 2016-01-08  Andreas Schwab  <schwab@linux-m68k.org>
1087
1088         PR gas/13050
1089         * testsuite/gas/m68k/all.exp: Add tests p13050-1 and p13050-2.
1090         * testsuite/gas/m68k/p13050-1.s: New file.
1091         * testsuite/gas/m68k/p13050-2.d: New file.
1092         * testsuite/gas/m68k/p13050-2.s: New file.
1093
1094 2016-01-06  Andrew Burgess  <andrew.burgess@embecosm.com>
1095
1096         * testsuite/gas/arc/adc.d: Add 'R_' prefix to relocation names.
1097         * testsuite/gas/arc/add.d: Likewise.
1098         * testsuite/gas/arc/and.d: Likewise.
1099         * testsuite/gas/arc/asl.d: Likewise.
1100         * testsuite/gas/arc/asr.d: Likewise.
1101         * testsuite/gas/arc/bic.d: Likewise.
1102         * testsuite/gas/arc/extb.d: Likewise.
1103         * testsuite/gas/arc/extw.d: Likewise.
1104         * testsuite/gas/arc/j.d: Likewise.
1105         * testsuite/gas/arc/jl.d: Likewise.
1106         * testsuite/gas/arc/ld2.d: Likewise.
1107         * testsuite/gas/arc/lsr.d: Likewise.
1108         * testsuite/gas/arc/mov.d: Likewise.
1109         * testsuite/gas/arc/or.d: Likewise.
1110         * testsuite/gas/arc/pcl-relocs.d: Likewise.
1111         * testsuite/gas/arc/pcrel-relocs.d: Likewise.
1112         * testsuite/gas/arc/pic-relocs.d: Likewise.
1113         * testsuite/gas/arc/plt-relocs.d: Likewise.
1114         * testsuite/gas/arc/rlc.d: Likewise.
1115         * testsuite/gas/arc/ror.d: Likewise.
1116         * testsuite/gas/arc/rrc.d: Likewise.
1117         * testsuite/gas/arc/sbc.d: Likewise.
1118         * testsuite/gas/arc/sda-relocs.d: Likewise.
1119         * testsuite/gas/arc/sda-relocs2.d: Likewise.
1120         * testsuite/gas/arc/sexb.d: Likewise.
1121         * testsuite/gas/arc/sexw.d: Likewise.
1122         * testsuite/gas/arc/st.d: Likewise.
1123         * testsuite/gas/arc/sub.d: Likewise.
1124         * testsuite/gas/arc/tls-relocs.d: Likewise.
1125         * testsuite/gas/arc/xor.d: Likewise.
1126
1127 2016-01-01  Alan Modra  <amodra@gmail.com>
1128
1129         Update year range in copyright notice of all files.
1130
1131 For older changes see ChangeLog-2015 and testsuite/ChangeLog-2015
1132 \f
1133 Copyright (C) 2016 Free Software Foundation, Inc.
1134
1135 Copying and distribution of this file, with or without modification,
1136 are permitted in any medium without royalty provided the copyright
1137 notice and this notice are preserved.
1138
1139 Local Variables:
1140 mode: change-log
1141 left-margin: 8
1142 fill-column: 74
1143 version-control: never
1144 End: