gas/ChangeLog

   1 2018-03-22  Jan Beulich  <jbeulich@suse.com>
   2
   3         * config/tc-i386.c (match_template): Also match 2nd and 4th
   4         operand's register sizes.
   5         * testsuite/gas/i386/unspec.l, testsuite/gas/i386/unspec.s: New.
   6         * testsuite/gas/i386/i386.exp: Run new test.
   7
   8 2018-03-19  Nick Clifton  <nickc@redhat.com>
   9
  10         * po/uk.po: Updated Ukranian translation.
  11
  12 2018-03-16  Jim Wilson  <jimw@sifive.com>
  13
  14         * config/tc-riscv.c (check_absolute_expr): Expand comment.  New
  15         parameter maybe_csr.  If maybe_csr and O_symbol, print CSR name.
  16         (riscv_ip): Add new argument to check_absolute_expr calls.
  17         * testsuite/gas/riscv/bad-csr.d: New.
  18         * testsuite/gas/riscv/bad-csr.l: New.
  19         * testsuite/gas/riscv/bad-csr.s: New.
  20
  21 2018-03-14  Kito Cheng  <kito.cheng@gmail.com>
  22
  23         * config/tc-riscv.c (opcode_name_list): New.
  24         (opcode_names_hash): Likewise.
  25         (init_opcode_names_hash): Likewise.
  26         (opcode_name_lookup): Likewise.
  27         (validate_riscv_insn): New argument length, and add new format
  28         which used in .insn directive.
  29         (md_begin): Refine hash table initialization logic into
  30         init_opcode_hash.
  31         (init_opcode_hash): New.
  32         (my_getOpcodeExpression): Parse opcode name for .insn.
  33         (riscv_ip): New argument hash, able to handle .insn directive.
  34         (s_riscv_insn): Handler for .insn directive.
  35         (riscv_pseudo_table): New entry for .insn.
  36         * doc/c-riscv.texi: Add documentation for .insn directive.
  37         * testsuite/gas/riscv/insn.d: Add testcase for .insn directive.
  38         * testsuite/gas/riscv/insn.s: Likewise.
  39
  40 2018-03-13  Nick Clifton  <nickc@redhat.com>
  41
  42         * po/ru.po: Updated Russian translation.
  43
  44 2018-03-09  H.J. Lu  <hongjiu.lu@intel.com>
  45
  46         * config/tc-i386.c (optimize_encoding): Encode EVEX instructions
  47         with VEX128 if EVEX encoding isn't required.
  48         * testsuite/gas/i386/optimize-1.d: Updated.
  49         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
  50
  51 2018-03-09  H.J. Lu  <hongjiu.lu@intel.com>
  52
  53         * config/tc-i386.c (check_VecOperations): Strip whitespace.
  54         * testsuite/gas/i386/optimize-1.s: Add whitespaces before
  55         {%k7} and {z},
  56         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
  57
  58 2018-03-08  H.J. Lu  <hongjiu.lu@intel.com>
  59
  60         * config/tc-i386.c (set_cpu_arch): Set cpu_arch_isa_flags.
  61         (md_parse_option): Likewise.
  62         (optimize_encoding): Check i.tm.cpu_flags and cpu_arch_isa_flags
  63         for cpuavx512vl instead of cpu_arch_flags.  Optimize EVEX with
  64         EVEX128 when EVEX encoding is required.
  65         * testsuite/gas/i386/i386.exp: Run optimize-4, optimize-5,
  66         x86-64-optimize-5 and x86-64-optimize-6.
  67         * testsuite/gas/i386/optimize-1.d: Updated.
  68         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
  69         * testsuite/gas/i386/optimize-4.d: New file.
  70         * testsuite/gas/i386/optimize-4.s: Likewise.
  71         * testsuite/gas/i386/optimize-5.d: Likewise.
  72         * testsuite/gas/i386/optimize-5.s: Likewise.
  73         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
  74         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
  75         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
  76         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
  77
  78 2018-03-08  H.J. Lu  <hongjiu.lu@intel.com>
  79
  80         * config/tc-i386.c (optimize_encoding): Also encode "clr reg64"
  81         as "xor reg32, reg32".
  82         * testsuite/gas/i386/x86-64-optimize-1.s: Add "clr reg64" tests.
  83         * testsuite/gas/i386/x86-64-optimize-1.d: Updated.
  84
  85 2018-03-08  H.J. Lu  <hongjiu.lu@intel.com>
  86
  87         * NEWS: Mention -mold-gcc removal.
  88         * config/tc-i386.c (i386_error): Remove old_gcc_only.
  89         (old_gcc): Removed.
  90         (match_template): Remove old gcc support.
  91         (OPTION_MOLD_GCC): Removed.
  92         (OPTION_MRELAX_RELOCATIONS): Updated.
  93         (md_longopts): Remove OPTION_MOLD_GCC.
  94         (md_parse_option): Likewise.
  95         (md_show_usage): Remove -mold-gcc.
  96         * testsuite/gas/i386/general.s: Convert fsub/fdiv tests for old
  97         (<= 2.8.1) versions of gcc.
  98         * testsuite/gas/i386/intel.s: Likewise.
  99         * testsuite/gas/i386/general.l: Updated.
 100         * testsuite/gas/i386/intel-intel.d: Likewise.
 101         * testsuite/gas/i386/intel.d: Likewise.
 102         * testsuite/gas/i386/intel.e: Likewise.
 103         * testsuite/gas/i386/i386.exp: Don't pass -mold-gcc to general.
 104
 105 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 106
 107         * config/tc-i386.c (is_evex_encoding): New.
 108         (optimize_encoding, md_assemble, md_assemble,
 109         VEX_check_operands, build_modrm_byte): Use is_evex_encoding.
 110         (build_evex_prefix): Derive EVEX length field from actual
 111         operands if the template allows multiple ones.
 112
 113 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 114
 115         * config/tc-i386.c (build_modrm_byte): Make VexNDD handling cope
 116         with 3rd (immediate) operand.
 117
 118 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 119
 120         * config/tc-i386.c (XMMWORD_MNEM_SUFFIX, YMMWORD_MNEM_SUFFIX,
 121         ZMMWORD_MNEM_SUFFIX): Delete.
 122         (process_suffix): Drop their uses. Re-arrange final part of
 123         logic into a switch() statement. Drop special casing of
 124         cmpxchg8b.
 125
 126 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 127
 128         * config/tc-i386.c (match_template): Also match register
 129         operands 0 and 2 for 3-operand forms.
 130         * testsuite/gas/i386/unspec64.l, testsuite/gas/i386/unspec64.s:
 131         New.
 132         * testsuite/gas/i386/i386.exp: Run new test.
 133
 134 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 135
 136         * config/tc-i386.c (process_suffix): Do common part of register
 137         checks first.
 138
 139 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 140
 141         * config/tc-i386.c (parse_insn): Move success return up. Combine
 142         failure returns.
 143
 144 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 145
 146         * config/tc-i386.c (cpu_flags_match): Add GFNI check to AVX
 147         logic. Add respective logic for AVX512F.
 148         * testsuite/gas/i386/arch-avx-1.s: Add GFNI test.
 149         testsuite/gas/i386/arch-avx-1.d,
 150         testsuite/gas/i386/arch-avx-1-1.l,
 151         testsuite/gas/i386/arch-avx-1-2.l,
 152         testsuite/gas/i386/arch-avx-1-3.l,
 153         testsuite/gas/i386/arch-avx-1-4.l,
 154         testsuite/gas/i386/arch-avx-1-5.l,
 155         testsuite/gas/i386/arch-avx-1-6.l: Adjust expectations.
 156         * testsuite/gas/i386/arch-avx-1-7.l,
 157         testsuite/gas/i386/arch-avx-1-7.s,
 158         testsuite/gas/i386/arch-avx-1-8.l,
 159         testsuite/gas/i386/arch-avx-1-8.s,
 160         testsuite/gas/i386/avx512f-plain.l,
 161         testsuite/gas/i386/avx512f-plain.s,
 162         testsuite/gas/i386/avx512vl-plain.l,
 163         testsuite/gas/i386/avx512vl-plain.s: New.
 164         * testsuite/gas/i386/i386.exp: Run new tests.
 165
 166 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 167
 168         * config/tc-i386.c (cpu_flags_match): Move AVX512VL check ahead.
 169
 170 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 171
 172         * config/tc-i386.c (CPU_FLAGS_32BIT_MATCH): Delete.
 173         (cpu_flags_match): Use CPU_FLAGS_ARCH_MATCH instead of
 174         CPU_FLAGS_32BIT_MATCH.
 175
 176 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 177
 178         * config/tc-i386.c (CPU_FLAGS_AES_MATCH, CPU_FLAGS_AVX_MATCH,
 179         CPU_FLAGS_PCLMUL_MATCH): Delete.
 180         (CPU_FLAGS_32BIT_MATCH): Drop uses of deleted CPU_FLAGS_*_MATCH.
 181         (cpu_flags_match): Combine AVX checks into
 182         single if().
 183
 184 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 185
 186         * config/tc-i386.c (cpu_flags_match): Drop "else" branches
 187         setting CPU_FLAGS_ARCH_MATCH.
 188
 189 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 190
 191         * config/tc-i386.c (md_assemble): Extend SSE check conditional.
 192         * testsuite/gas/i386/ilp32/x86-64-sse-check-none.d,
 193         testsuite/gas/i386/ilp32/x86-64-sse-check-warn.d,
 194         testsuite/gas/i386/ilp32/x86-64-sse-check.d,
 195         testsuite/gas/i386/sse-check-none.d,
 196         testsuite/gas/i386/sse-check-warn.d,
 197         testsuite/gas/i386/x86-64-sse-check.d,
 198         testsuite/gas/i386/x86-64-sse-check-none.d,
 199         testsuite/gas/i386/x86-64-sse-check-warn.d: Refer to sse-check.d.
 200         * testsuite/gas/i386/sse-check.s: Add AES, GFNI, and PCLMUL
 201         tests.
 202         * testsuite/gas/i386/sse-check-none.s: Replace code by inclusion
 203         of sse-check.s.
 204         * testsuite/gas/i386/sse-check.d: Adjust expectations.
 205         * testsuite/gas/i386/sse-check-error.l,
 206         testsuite/gas/i386/x86-64-sse-check-error.l: Likewise.
 207         * testsuite/gas/i386/sse-check-warn.e: Likewise.
 208
 209 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 210
 211         * config/tc-i386.c (operand_size_match): Drop / replace uses of
 212         .floatd.
 213
 214 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 215
 216         * testsuite/gas/i386/intel-intel.d: New.
 217         * testsuite/gas/i386/i386.exp: Run new test.
 218
 219 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 220
 221         * config/tc-i386.c (process_operands): Access operands only
 222         after operand count assertion. Sanitize warning text. Fix
 223         indentation.
 224         * testsuite/gas/i386/avx512_4fmaps-warn.l,
 225         gas/i386/x86-64-avx512_4fmaps-warn.l: Adjust expectations.
 226
 227 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 228
 229         * testsuite/gas/i386/x86-64-movd.s: Drop bogus vmovd memory forms.
 230         * testsuite/gas/i386/x86-64-movd.d,
 231         testsuite/gas/i386/x86-64-movd-intel.d: Adjust expectations.
 232
 233 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 234
 235         * config/tc-i386.c (operand_type_and_not): New.
 236         (build_modrm_byte): Use it to prevent clearing unrelated bits.
 237
 238 2018-03-08  Alan Modra  <amodra@gmail.com>
 239
 240         * config/tc-ppc.c (ppc_handle_align): Correct last patch.  Really
 241         don't emit a group terminating nop for power9.  Simplify cpu
 242         tests.
 243
 244 2018-03-08  Alan Modra  <amodra@gmail.com>
 245
 246         * config/tc-ppc.c (ppc_handle_align): Don't emit a group
 247         terminating nop for power9.
 248
 249 2018-03-07  H.J. Lu  <hongjiu.lu@intel.com>
 250
 251         PR gas/22874
 252         * config/tc-i386.c (f32_5): Removed.
 253         (f32_8): Likewise.
 254         (f32_9): Likewise.
 255         (f32_10): Likewise.
 256         (f32_11): Likewise.
 257         (f32_12): Likewise.
 258         (f32_13): Likewise.
 259         (f32_14): Likewise.
 260         (f16_5): Likewise.
 261         (f16_6): Likewise.
 262         (f16_7): Likewise.
 263         (f16_8): Likewise.
 264         (jump_31): Likewise.
 265         (alt64_11): Likewise.
 266         (alt64_patt): Likewise.
 267         (jump_disp8): New.
 268         (jump32_disp32): Likewise.
 269         (jump16_disp32): Likewise.
 270         (alt_11): Likewise.
 271         (f32_patt): Updated.
 272         (f16_patt): Likewise.
 273         (alt_patt): Add alt_11.
 274         (i386_align_code): Merged with ...
 275         (i386_generate_nops): This.  Rewritten.
 276         (fits_in_imm7): Moved before i386_generate_nops.
 277         (fits_in_imm31): Likewise.
 278         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Updated to
 279         4095.
 280         (i386_align_code): Removed.
 281         (HANDLE_ALIGN): Rewritten with i386_generate_nops.
 282         * doc/as.texinfo: Update limits of control byte for x86 .nops
 283         directive.
 284         * testsuite/gas/i386/i386.exp: Run nops-7 and x86-64-nops-7.
 285         * gas/testsuite/gas/i386/noavx-3.l: Updated.
 286         * gas/testsuite/gas/i386/nop-1.d: Likewise.
 287         * gas/testsuite/gas/i386/nop-1.s: Likewise.
 288         * gas/testsuite/gas/i386/nop-2.d: Likewise.
 289         * gas/testsuite/gas/i386/nop-2.s: Likewise.
 290         * gas/testsuite/gas/i386/nop-3.d: Likewise.
 291         * gas/testsuite/gas/i386/nop-4.d: Likewise.
 292         * gas/testsuite/gas/i386/nop-5.d: Likewise.
 293         * gas/testsuite/gas/i386/nop-5.s: Likewise.
 294         * gas/testsuite/gas/i386/nop-6.d: Likewise.
 295         * gas/testsuite/gas/i386/nop-bad-1.l: Likewise.
 296         * gas/testsuite/gas/i386/nops-1-core2.d: Likewise.
 297         * gas/testsuite/gas/i386/nops-1-i386-i686.d: Likewise.
 298         * gas/testsuite/gas/i386/nops-1-i386.d: Likewise.
 299         * gas/testsuite/gas/i386/nops-1-i686.d: Likewise.
 300         * gas/testsuite/gas/i386/nops-1-k8.d: Likewise.
 301         * gas/testsuite/gas/i386/nops-1.d: Likewise.
 302         * gas/testsuite/gas/i386/nops-2-core2.d: Likewise.
 303         * gas/testsuite/gas/i386/nops-2-i386.d: Likewise.
 304         * gas/testsuite/gas/i386/nops-2.d: Likewise.
 305         * gas/testsuite/gas/i386/nops-3-i386.d: Likewise.
 306         * gas/testsuite/gas/i386/nops-3-i686.d: Likewise.
 307         * gas/testsuite/gas/i386/nops-3.d: Likewise.
 308         * gas/testsuite/gas/i386/nops-4-i386.d: Likewise.
 309         * gas/testsuite/gas/i386/nops-4-i686.d: Likewise.
 310         * gas/testsuite/gas/i386/nops-4.d: Likewise.
 311         * gas/testsuite/gas/i386/nops-4a-i686.d: Likewise.
 312         * gas/testsuite/gas/i386/nops-5-i686.d: Likewise.
 313         * gas/testsuite/gas/i386/nops-5.d: Likewise.
 314         * gas/testsuite/gas/i386/nops-6.d: Likewise.
 315         * gas/testsuite/gas/i386/nops16-1.d: Likewise.
 316         * gas/testsuite/gas/i386/x86-64-nop-1.d: Likewise.
 317         * gas/testsuite/gas/i386/x86-64-nop-2.d: Likewise.
 318         * gas/testsuite/gas/i386/x86-64-nop-5.d: Likewise.
 319         * gas/testsuite/gas/i386/x86-64-nops-1-core2.d: Likewise.
 320         * gas/testsuite/gas/i386/x86-64-nops-1-g64.d: Likewise.
 321         * gas/testsuite/gas/i386/x86-64-nops-1-k8.d: Likewise.
 322         * gas/testsuite/gas/i386/x86-64-nops-1-pentium.d: Likewise.
 323         * gas/testsuite/gas/i386/x86-64-nops-1.d: Likewise.
 324         * gas/testsuite/gas/i386/x86-64-nops-2.d: Likewise.
 325         * gas/testsuite/gas/i386/x86-64-nops-3.d: Likewise.
 326         * gas/testsuite/gas/i386/x86-64-nops-4-core2.d: Likewise.
 327         * gas/testsuite/gas/i386/x86-64-nops-4-k8.d: Likewise.
 328         * gas/testsuite/gas/i386/x86-64-nops-4.d: Likewise.
 329         * gas/testsuite/gas/i386/x86-64-nops-5-k8.d: Likewise.
 330         * gas/testsuite/gas/i386/x86-64-nops-5.d: Likewise.
 331         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-core2.d: Likewise.
 332         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-k8.d: Likewise.
 333         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-pentium.d: Likewise.
 334         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1.d: Likewise.
 335         * gas/testsuite/gas/i386/ilp32/x86-64-nops-2.d: Likewise.
 336         * gas/testsuite/gas/i386/ilp32/x86-64-nops-3.d: Likewise.
 337         * gas/testsuite/gas/i386/ilp32/x86-64-nops-4-core2.d: Likewise.
 338         * gas/testsuite/gas/i386/ilp32/x86-64-nops-4-k8.d: Likewise.
 339         * gas/testsuite/gas/i386/ilp32/x86-64-nops-4.d: Likewise.
 340         * gas/testsuite/gas/i386/ilp32/x86-64-nops-5-k8.d: Likewise.
 341         * gas/testsuite/gas/i386/ilp32/x86-64-nops-5.d: Likewise.
 342         * gas/testsuite/gas/i386/nops-7.d: New file.
 343         * gas/testsuite/gas/i386/nops-7.s: Likewise.
 344         * gas/testsuite/gas/i386/x86-64-nops-7.d: Likewise.
 345
 346 2018-03-07  Alan Modra  <amodra@gmail.com>
 347
 348         * testsuite/gas/ppc/aix.exp: Run for rs6000 too.
 349         * testsuite/gas/ppc/ppc.exp: Run more tests for non-ELF targets.
 350         * testsuite/gas/ppc/machine.d: Don't run for PE targets.
 351
 352 2018-03-02  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 353
 354         * config/tc-arm.c (md_begin): Add NULL pointer check before
 355         dereferencing march_ext_opt.
 356
 357 2018-03-01  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 358
 359         * config/tc-arm.c (cpu_variant, arm_arch_used, thumb_arch_used,
 360         legacy_cpu, legacy_fpu, mcpu_cpu_opt, dyn_mcpu_ext_opt,
 361         mcpu_fpu_opt, march_cpu_opt, dyn_march_ext_opt, march_fpu_opt,
 362         mfpu_opt, object_arch, selected_cpu): Comment meaning of variables.
 363         (dyn_mcpu_ext_opt): Also rename into ...
 364         (mcpu_ext_opt): This.
 365         (dyn_march_ext_opt): Also rename into ...
 366         (march_ext_opt): This.
 367         (object_arch): Also rename into ...
 368         (selected_object_arch): This and make it a plain arm_feature_set
 369         structure.
 370         (selected_arch, selected_ext, selected_fpu): New static variables.
 371         (mark_feature_used): Fix comments, feature is marked as used iff it is
 372         currently allowed.
 373         (do_bx): Adapt to change in name and type of object_arch.
 374         (md_begin): Set selected_arch rather than mcpu_cpu_opt, selected_ext
 375         rather than dyn_mcpu_ext_opt and selected_fpu rather than mfpu_opt.
 376         Remove dead code to set default FPU if architecture version is greater
 377         than 5.  Set all CPU bits of cpu_variant directly in autodection
 378         leaving mcpu_cpu_opt, selected_arch and selected_cpu unset.
 379         (arm_parse_extension): Take extension feature set pointer parameter by
 380         value rather than by pointer.  Remove allocation code.  Adapt code
 381         accordingly.
 382         (arm_parse_cpu): Adapt to variable renaming and changes in
 383         arm_parse_extension () signature.
 384         (arm_parse_arch): Likewise.
 385         (aeabi_set_public_attributes): Also set selected_arch and selected_ext
 386         in addition to selected_cpu.  Set flags_arch and flags_ext from them
 387         instead of selected_cpu.  Adapt to variables renaming and type change.
 388         (arm_md_post_relax): Adapt to variable renaming.
 389         (s_arm_cpu): Set selcted_cpu_cpu and selected_ext instead of
 390         mcpu_cpu_opt and dyn_mcpu_ext_opt.  Set selected_cpu from them and
 391         cpu_variant from selected_cpu and selected_fpu.
 392         (s_arm_arch): Likewise.
 393         (s_arm_object_arch): Adapt to variable renaming.
 394         (s_arm_arch_extension): Use ARM_CPU_IS_ANY instead of checking feature
 395         set against arm_any.  Check selected_arch rather than *mcpu_cpu_opt.
 396         Set selected_ext rather than *dyn_mcpu_ext_opt and remove allocation
 397         code.
 398         (s_arm_fpu): Set selected_fpu instead of mfpu_opt.  Set all CPU feature
 399         bits if in autodetection mode.
 400
 401 2018-03-01  H.J. Lu  <hongjiu.lu@intel.com>
 402
 403         * config/tc-i386.c (optimize_encoding): Optimize AVX256 and
 404         AVX512 vpsub[bwdq] instructions.
 405         * testsuite/gas/i386/optimize-1.s: Add tests for AVX256 and
 406         AVX512 vpsub[bwdq] instructions.
 407         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
 408         * testsuite/gas/i386/optimize-1.d: Updated.
 409         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
 410
 411 2018-03-01  Alan Modra  <amodra@gmail.com>
 412
 413         * configure.ac (ALL_LINGUAS): Add uk.  Sort.
 414         * configure: Regenerate.
 415
 416 2018-02-27  H.J. Lu  <hongjiu.lu@intel.com>
 417
 418         * NEWS: Rename .nop to .nops.
 419         * doc/as.texinfo: Likewise.
 420         * read.c (potable): Add "nops".  Remove "nop".
 421         (s_nop): Renamed to ...
 422         (s_nops): This.
 423         * read.h (s_nop): Renamed to ...
 424         (s_nops): This.
 425         * write.c (cvt_frag_to_fill): Rename .nop to .nops.
 426         (md_generate_nops): Likewise.
 427         (relax_segment): Likewise.
 428         * testsuite/gas/i386/nop-1.d: Updated.
 429         * testsuite/gas/i386/nop-1.s: Likewise.
 430         * testsuite/gas/i386/nop-2.d: Likewise.
 431         * testsuite/gas/i386/nop-2.s: Likewise.
 432         * testsuite/gas/i386/nop-3.d: Likewise.
 433         * testsuite/gas/i386/nop-3.s: Likewise.
 434         * testsuite/gas/i386/nop-4.d: Likewise.
 435         * testsuite/gas/i386/nop-4.s: Likewise.
 436         * testsuite/gas/i386/nop-5.d: Likewise.
 437         * testsuite/gas/i386/nop-5.s: Likewise.
 438         * testsuite/gas/i386/nop-6.d: Likewise.
 439         * testsuite/gas/i386/nop-6.s: Likewise.
 440         * testsuite/gas/i386/nop-bad-1.l: Likewise.
 441         * testsuite/gas/i386/nop-bad-1.s: Likewise.
 442         * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
 443         * testsuite/gas/i386/x86-64-nop-2.d: Likewise.
 444         * testsuite/gas/i386/x86-64-nop-3.d: Likewise.
 445         * testsuite/gas/i386/x86-64-nop-4.d: Likewise.
 446         * testsuite/gas/i386/x86-64-nop-5.d: Likewise.
 447         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
 448
 449 2018-02-27  H.J. Lu  <hongjiu.lu@intel.com>
 450
 451         PR gas/22871
 452         * NEWS: Mention -O[2|s].
 453         * config/tc-i386.c (_i386_insn): Add no_optimize.
 454         (optimize): New.
 455         (optimize_for_space): Likewise.
 456         (fits_in_imm7): New function.
 457         (fits_in_imm31): Likewise.
 458         (optimize_encoding): Likewise.
 459         (md_assemble): Call optimize_encoding to optimize encoding.
 460         (parse_insn): Handle {nooptimize}.
 461         (md_shortopts): Append "O::".
 462         (md_parse_option): Handle -On.
 463         * doc/c-i386.texi: Document -O0, -O, -O1, -O2 and -Os as well
 464         as {nooptimize}.
 465         * testsuite/gas/cfi/cfi-x86_64.d: Pass -O0 to assembler.
 466         * testsuite/gas/i386/ilp32/cfi/cfi-x86_64.d: Likewise.
 467         * testsuite/gas/i386/i386.exp: Run optimize-1, optimize-2,
 468         optimize-3, x86-64-optimize-1, x86-64-optimize-2,
 469         x86-64-optimize-3 and x86-64-optimize-4.
 470         * testsuite/gas/i386/optimize-1.d: New file.
 471         * testsuite/gas/i386/optimize-1.s: Likewise.
 472         * testsuite/gas/i386/optimize-2.d: Likewise.
 473         * testsuite/gas/i386/optimize-2.s: Likewise.
 474         * testsuite/gas/i386/optimize-3.d: Likewise.
 475         * testsuite/gas/i386/optimize-3.s: Likewise.
 476         * testsuite/gas/i386/x86-64-optimize-1.s: Likewise.
 477         * testsuite/gas/i386/x86-64-optimize-1.d: Likewise.
 478         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
 479         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
 480         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
 481         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
 482         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
 483         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
 484
 485 2018-02-27  Nick Clifton  <nickc@redhat.com>
 486
 487         * po/ru.po: Updated Russian translation.
 488
 489 2018-02-26  Maciej W. Rozycki  <macro@mips.com>
 490
 491         * doc/as.texinfo (Pseudo Ops): Clean up `.dc' and `.ds'
 492         descriptions.
 493
 494 2018-02-26  Nick Clifton  <nickc@redhat.com>
 495
 496         * doc/as.texinfo (Dc): Fix typo.
 497
 498 2018-02-26  Alan Modra  <amodra@gmail.com>
 499
 500         * testsuite/gas/mips/reginfo-2.l: Update.
 501
 502 2018-02-23  Alan Modra  <amodra@gmail.com>
 503
 504         * testsuite/gas/mips/reginfo-2.l: Update.
 505
 506 2018-02-23  Nick Clifton  <nickc@redhat.com>
 507
 508         * doc/as.texinfo (Pseudo Ops): Add nodes for .dc, .dcb and .ds.
 509
 510 2018-02-23  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 511
 512         * config/tc-nds32.c (ict_model): New function. Hook new
 513         directive .ict_model.
 514         (nds32_insert_relax_entry): Tag the bits of entry relocation
 515         for .ict_model.
 516
 517 2018-02-22  H.J. Lu  <hongjiu.lu@intel.com>
 518
 519         * config/tc-i386.c (_i386_insn): Add rex_encoding.
 520         (md_assemble): When i.rex_encoding is true, generate a REX byte
 521         if possible.
 522         (parse_insn): Set i.rex_encoding for {rex}.
 523         * doc/c-i386.texi: Document {rex}.
 524         * testsuite/gas/i386/x86-64-pseudos.s: Add {rex} tests.
 525         * testsuite/gas/i386/x86-64-pseudos.d: Updated.
 526
 527 2018-02-22  A. Wilcox  <awilfox@adelielinux.org>
 528
 529         PR 22014
 530         * config/tc-mips.c (mips_lookup_insn): Use memmove to strip the
 531         instruction size suffix.
 532
 533 2018-02-20  Maciej W. Rozycki  <macro@mips.com>
 534
 535         * testsuite/gas/mips/mips16-branch-reloc-4.d: New test.
 536         * testsuite/gas/mips/mips16-branch-reloc-5.d: New test.
 537         * testsuite/gas/mips/mips16-branch-reloc-4.s: New test source.
 538         * testsuite/gas/mips/mips16-branch-reloc-5.s: New test source.
 539         * testsuite/gas/mips/mips.exp: Run the new tests.
 540
 541 2018-02-20  Max Filippov  <jcmvbkbc@gmail.com>
 542
 543         * config/tc-xtensa.c (struct litpool_frag): Add new field
 544         literal_count.
 545         (MAX_AUTO_POOL_LITERALS, MAX_EXPLICIT_POOL_LITERALS)
 546         (MAX_POOL_LITERALS): New macro definitions.
 547         (auto_litpool_limit): Initialize to 0.
 548         (md_parse_option): Set auto_litpool_limit in the presence of
 549         --auto-litpools option.
 550         (xtensa_maybe_create_literal_pool_frag): Zero-initialize
 551         literal_count field.
 552         (xg_find_litpool): New function. Make sure that found literal
 553         pool size is within the limit.
 554         (xtensa_move_literals): Extract literal pool search code into
 555         the new function.
 556         * testsuite/gas/xtensa/all.exp: Add auto-litpools-2 test.
 557         * testsuite/gas/xtensa/auto-litpools-2.d: New file.
 558         * testsuite/gas/xtensa/auto-litpools-2.s: New file.
 559         * testsuite/gas/xtensa/auto-litpools.d: Fix up changed
 560         addresses.
 561         * testsuite/gas/xtensa/auto-litpools.s: Change literal value so
 562         that objdump doesn't get out of sync.
 563
 564 2018-02-20  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 565
 566         * doc/c-arm.texi (.arch_extension): Mention extensions it accepts are
 567         also the same as -march.
 568
 569 2018-02-17  H.J. Lu  <hongjiu.lu@intel.com>
 570
 571         * NEWS: Mention .nop directive.
 572         * as.h (_relax_state): Add rs_space_nop and rs_fill_nop.
 573         * read.c (potable): Add .nop.
 574         (s_nop): New function.
 575         * read.h (s_nop): New prototype.
 576         * write.c (cvt_frag_to_fill): Handle rs_space_nop and
 577         rs_fill_nop.
 578         (md_generate_nops): New function.
 579         (relax_segment): Likewise.
 580         (write_contents): Use md_generate_nops for rs_fill_nop.
 581         * config/tc-i386.c (alt64_11): New.
 582         (alt64_patt): Likewise.
 583         (md_convert_frag): Handle rs_space_nop.
 584         (i386_output_nops): New function.
 585         (i386_generate_nops): Likewise.
 586         (i386_align_code): Call i386_output_nops.
 587         * config/tc-i386.h (i386_generate_nops): New.
 588         (md_generate_nops): Likewise.
 589         * doc/as.texinfo: Document .nop directive.
 590         * testsuite/gas/i386/i386.exp: Run .nop directive tests.
 591         * testsuite/gas/i386/nop-1.d: New file.
 592         * testsuite/gas/i386/nop-1.s: Likewise.
 593         * testsuite/gas/i386/nop-2.d: Likewise.
 594         * testsuite/gas/i386/nop-2.s: Likewise.
 595         * testsuite/gas/i386/nop-3.d: Likewise.
 596         * testsuite/gas/i386/nop-3.s: Likewise.
 597         * testsuite/gas/i386/nop-4.d: Likewise.
 598         * testsuite/gas/i386/nop-4.s: Likewise.
 599         * testsuite/gas/i386/nop-5.d: Likewise.
 600         * testsuite/gas/i386/nop-5.s: Likewise.
 601         * testsuite/gas/i386/nop-6.d: Likewise.
 602         * testsuite/gas/i386/nop-6.s: Likewise.
 603         * testsuite/gas/i386/nop-bad-1.l: Likewise.
 604         * testsuite/gas/i386/nop-bad-1.s: Likewise.
 605         * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
 606         * testsuite/gas/i386/x86-64-nop-2.d: Likewise.
 607         * testsuite/gas/i386/x86-64-nop-3.d: Likewise.
 608         * testsuite/gas/i386/x86-64-nop-4.d: Likewise.
 609         * testsuite/gas/i386/x86-64-nop-5.d: Likewise.
 610         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
 611
 612 2018-02-15  Tamar Christina  <tamar.christina@arm.com>
 613
 614         * config/tc-arm.c (cpu_arch_ver): Renumber ARM_ARCH_V8_4A.
 615         * testsuite/gas/arm/attr-march-armv8_4-a.d: New.
 616
 617 2018-02-13  Max Filippov  <jcmvbkbc@gmail.com>
 618
 619         * config/tc-xtensa.c (xg_find_best_trampoline): Skip trampoline
 620         frag that contains source address.
 621
 622 2018-02-13  Nick Clifton  <nickc@redhat.com>
 623
 624         PR 22773
 625         * config/tc-arm.c (md_apply_fix): Test Rn field of Thumb ORR
 626         instruction before assuming that it is a MOV instruction.
 627         * testsuite/gas/arm/pr22773.s: New test.
 628         * testsuite/gas/arm/pr22773.d: New test driver.
 629         * testsuite/gas/arm/pr22773.l: New expected output.
 630
 631 2018-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 632
 633         PR gas/22791
 634         * config/tc-i386.c (need_plt32_p): New function.
 635         (output_jump): Generate BFD_RELOC_X86_64_PLT32 if possible.
 636         (md_estimate_size_before_relax): Likewise.
 637         * testsuite/gas/i386/reloc64.d: Updated.
 638         * testsuite/gas/i386/x86-64-jump.d: Likewise.
 639         * testsuite/gas/i386/x86-64-mpx-branch-1.d: Likewise.
 640         * testsuite/gas/i386/x86-64-mpx-branch-2.d: Likewise.
 641         * testsuite/gas/i386/x86-64-relax-2.d: Likewise.
 642         * testsuite/gas/i386/x86-64-relax-3.d: Likewise.
 643         * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
 644         * testsuite/gas/i386/ilp32/x86-64-branch.d: Likewise.
 645
 646 2018-02-13  Maciej W. Rozycki  <macro@mips.com>
 647
 648         * testsuite/gas/mips/loongson-3a-2.d: Rename test.
 649
 650 2018-02-13  Nick Clifton  <nickc@redhat.com>
 651
 652         PR 22823
 653         * config/obj-elf.c (elf_pseudo_table): Remove now redundant
 654         casts.
 655         (obj_elf_vtable_inherit): Rename to obj_elf_get_vtable_inherit.
 656         (obj_elf_vtable_inherit): New stub function that calls
 657         obj_elf_get_vtable_inherit.
 658         (obj_elf_vtable_entry): Rename to obj_elf_get_vtable_entry.
 659         (obj_elf_vtable_entry): New stub function that calls
 660         obj_elf_get_vtable_entry.
 661         * config/obj-elf.h (obj_elf_vtable_inherit): Update prototype.
 662         (obj_elf_vtable_entry) Likewise.
 663         (obj_elf_get_vtable_inherit) Likewise.
 664         (obj_elf_get_vtable_entry) Likewise.
 665         * config/tc-arm.c (md_pseudo_table): Remove now redundant cast.
 666         * config/tc-i386c (md_pseudo_table): Likewise.
 667         * config/tc-hppa.c (pa_vtable_entry): Call
 668         obj_elf_get_vtable_entry.
 669         (pa_vtable_inherit): Call obj_elf_get_vtable_inherit.
 670         * config/tc-mips.c (s_mips_file): Replace call to dwarf2_get_file
 671         with call to dwarf2_get_filename.
 672         * dwarf2dbg.c (dwarf2_directive_file): Rename to
 673         dwarf2_directive_filename.
 674         (dwarf2_directive_file): New stub function that calls
 675         dwarf2_directive_filename.
 676         * dwarf2dbg.h: Prototype dwarf2_directive_filename.
 677
 678 2018-02-12  Maciej W. Rozycki  <macro@mips.com>
 679
 680         * testsuite/gas/mips/reginfo-2-n32.d: Add `--no-pad-sections' to
 681         `as' flags.
 682
 683 2018-02-12  Henry Wong <henry@stuffedcow.net>
 684
 685         * testsuite/gas/mips/r6.d: Update for "sigrie" encoding fix.
 686         * testsuite/gas/mips/r6-n32.d: Likewise.
 687         * testsuite/gas/mips/r6-n64.d: Likewise.
 688
 689 2018-02-12  Nick Clifton  <nickc@redhat.com>
 690
 691         * po/ru.po: Updated Russian translation.
 692
 693 2018-02-08  Alan Modra  <amodra@gmail.com>
 694
 695         PR 22819
 696         * config/tc-ppc.c (md_assemble): Rewrite insn alignment checking.
 697         (ppc_frag_check): Likewise.
 698         * testsuite/gas/ppc/misalign.d,
 699         * testsuite/gas/ppc/misalign.l,
 700         * testsuite/gas/ppc/misalign.s: New test.
 701         * testsuite/gas/ppc/misalign2.d,
 702         * testsuite/gas/ppc/misalign2.s: New test.
 703         * testsuite/gas/ppc/ppc.exp: Run them.
 704
 705 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
 706
 707         * config/tc-riscv.c (riscv_handle_implicit_zero_offset): Rename
 708         `expr' parameter to `ep'.
 709
 710 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
 711
 712         * testsuite/gas/mips/reginfo-2.d: New test.
 713         * testsuite/gas/mips/reginfo-2-n32.d: New test.
 714         * testsuite/gas/mips/reginfo-2.l: New test stderr output.
 715         * testsuite/gas/mips/reginfo-2.s: New test source.
 716         * testsuite/gas/mips/mips.exp: Run the new tests.
 717
 718 2018-02-05  Nick Clifton  <nickc@redhat.com>
 719
 720         * po/ru.po: Updated Russian translation.
 721
 722 2018-01-31  Alan Modra  <amodra@gmail.com>
 723
 724         PR 22714
 725         * app.c (last_char): New static var.
 726         (struct app_save): Add last_char field.
 727         (app_push, app_pop): Handle it.
 728         (do_scrub_chars): Use last_char in test for "\@".  Set last_char.
 729
 730 2018-01-29  Eric Botcazou  <ebotcazou@adacore.com>
 731
 732         PR gas/22738
 733         * config/tc-sparc.h (sparc_mach): Declare.
 734         (TARGET_MACH): Define to above.
 735         * config/tc-sparc.c (sparc_mach): New function.
 736         (sparc_md_end): Minor tweak.
 737
 738 2018-01-29  Nick Clifton  <nickc@redhat.com>
 739
 740         * po/ru.po: Updated Russian translation.
 741
 742 2018-01-26  Maciej W. Rozycki  <macro@mips.com>
 743
 744         * configure.tgt: Use generic emulation for `mips-*-windiss',
 745         overriding the blanket choice made for `*-*-windiss'.
 746
 747 2018-01-26  Maciej W. Rozycki  <macro@mips.com>
 748
 749         * configure.tgt: Use `mips-*-sysv4*' rather than
 750         `mips-*-sysv4*MP*'.
 751
 752 2018-01-24  Renlin Li  <renlin.li@arm.com>
 753
 754         * config/tc-aarch64.c (reloc_table): add entries for
 755         BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
 756         BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
 757         BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
 758         BFD_RELOC_AARCH64_MOVW_PREL_G3.
 759         (process_movw_reloc_info): Supports newly added MOVW_PREL relocations.
 760         (md_apply_fix): Likewise
 761         * testsuite/gas/aarch64/prel_g0.s: New.
 762         * testsuite/gas/aarch64/prel_g0.d: New.
 763         * testsuite/gas/aarch64/prel_g0_nc.s: New.
 764         * testsuite/gas/aarch64/prel_g0_nc.d: New.
 765         * testsuite/gas/aarch64/prel_g1.s: New.
 766         * testsuite/gas/aarch64/prel_g1.d: New.
 767         * testsuite/gas/aarch64/prel_g1_nc.s: New.
 768         * testsuite/gas/aarch64/prel_g1_nc.d: New.
 769         * testsuite/gas/aarch64/prel_g2.s: New.
 770         * testsuite/gas/aarch64/prel_g2.d: New.
 771         * testsuite/gas/aarch64/prel_g2_nc.s: New.
 772         * testsuite/gas/aarch64/prel_g2_nc.d: New.
 773         * testsuite/gas/aarch64/prel_g3.s: New.
 774         * testsuite/gas/aarch64/prel_g3.d: New.
 775
 776 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
 777
 778         * configure.ac: Also set `mips_default_abi' to N32_ABI for
 779         `mips64*-ps2-elf*'.
 780         * configure: Regenerate.
 781
 782 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
 783
 784         * config/tc-mips.c (options): Remove OPTION_COMPAT_ARCH_BASE
 785         enum value.
 786
 787 2018-01-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 788
 789         * config/tc-i386.c (cpu_arch): Add .pconfig.
 790         * doc/c-i386.texi: Document .pconfig.
 791         * testsuite/gas/i386/i386.exp: Add PCONFIG tests.
 792         * testsuite/gas/i386/pconfig-intel.d: New test.
 793         * testsuite/gas/i386/pconfig.d: Likewise.
 794         * testsuite/gas/i386/pconfig.s: Likewise.
 795         * testsuite/gas/i386/x86-64-pconfig-intel.d: Likewise.
 796         * testsuite/gas/i386/x86-64-pconfig.d: Likewise.
 797         * testsuite/gas/i386/x86-64-pconfig.s: Likewise.
 798
 799 2018-01-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 800
 801         * config/tc-i386.c (cpu_arch): Add .wbnoinvd.
 802         * doc/c-i386.texi: Document .wbnoinvd.
 803         * testsuite/gas/i386/i386.exp: Add WBNOINVD tests.
 804         * testsuite/gas/i386/wbnoinvd-intel.d: New test.
 805         * testsuite/gas/i386/wbnoinvd.d: Likewise.
 806         * testsuite/gas/i386/wbnoinvd.s: Likewise.
 807         * testsuite/gas/i386/x86-64-wbnoinvd-intel.d: Likewise.
 808         * testsuite/gas/i386/x86-64-wbnoinvd.d: Likewise.
 809         * testsuite/gas/i386/x86-64-wbnoinvd.s: Likewise.
 810
 811 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
 812
 813         * config/tc-mips.c (md_show_usage): Correctly indicate the
 814         configuration-specific default ABI.
 815
 816 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
 817
 818         * config/tc-mips.c (md_show_usage): Report `-mmips16e2' and
 819         `-mno-mips16e2' options.
 820
 821 2018-01-22  Maciej W. Rozycki  <macro@mips.com>
 822
 823         * doc/c-mips.texi (MIPS ASE Instruction Generation Overrides):
 824         Correct syntax of the `.set nomips16e2' directive description.
 825
 826 2018-01-22  Oleg Endo  <olegendo@gcc.gnu.org>
 827
 828         PR 22737
 829         * config/tc-rx.c (rx_start_line): Handle escaped double-quote character.
 830         * testsuite/gas/rx/pr22737.s: New test.
 831         * testsuite/gas/rx/pr22737.d: Likewise.
 832         * testsuite/gas/rx/rx.exp: Run the new test.
 833
 834 2018-01-19  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 835
 836         * config/tc-arm.c (ToC macro): Remove spurious comment.
 837         (ToU macro): Likewise.
 838
 839 2018-01-17  Jim Wilson  <jimw@sifive.com>
 840
 841         * config/tc-riscv.c (validate_riscv_insn) <'z'>: New.
 842         (riscv_ip) <'z'>: New.
 843
 844 2018-01-17  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 845
 846         * config/tc-i386.c (cpu_arch): Delete .cet. Add .ibt, .shstk.
 847         (cpu_noarch): Add noibt, noshstk.
 848         (parse_insn): Change cpucet to cpuibt.
 849         * doc/c-i386.texi: Delete .cet. Add .ibt, .shstk.
 850         * testsuite/gas/i386/cet-ibt-inval.l: New test.
 851         * testsuite/gas/i386/cet-ibt-inval.s: Likewise.
 852         * testsuite/gas/i386/cet-shstk-inval.l: Likewise.
 853         * testsuite/gas/i386/cet-shstk-inval.s: Likewise.
 854         * testsuite/gas/i386/x86-64-cet-ibt-inval.l: Likewise.
 855         * testsuite/gas/i386/x86-64-cet-ibt-inval.s: Likewise.
 856         * testsuite/gas/i386/x86-64-cet-shstk-inval.l: Likewise.
 857         * testsuite/gas/i386/x86-64-cet-shstk-inval.s: Likewise.
 858
 859 2018-01-16  Nick Clifton  <nickc@redhat.com>
 860
 861         * po/fr.po: Updated French translation.
 862
 863 2018-01-15  Jim Wilson  <jimw@sifive.com>
 864
 865         * testsuite/gas/riscv/c-zero-imm.s: Test addi that compresses to c.nop.
 866         * testsuite/gas/riscv/c-zero-imm.d: Likewise.
 867
 868 2018-01-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 869
 870         * config/tc-arm.c (ToC): Define macro.
 871         (ToU): Likewise.
 872         (insns): Make use of above macros for new instructions introduced in
 873         Armv8-M.
 874
 875 2018-01-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 876
 877         * config/tc-arm.c (insns): Make blxns, bxns, tt, ttt, tta, ttat, vlldm
 878         and vlstm conditionally executable and reindent parameters.
 879         * testsuite/gas/arm/archv8m-cmse-main.s: Add conditional version of
 880         aforementionned instructions.
 881
 882 2018-01-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 883
 884         * config/tc-arm.c (it_fsm_post_encode): Do not warn if targeting M
 885         profile architecture or if in autodetection mode.  Clarify that
 886         deprecation is for performance reason and concerns Armv8-A and Armv8-R.
 887         * testsuite/gas/arm/armv8-ar-bad.l: Adapt to new IT deprecation warning
 888         message.
 889         * testsuite/gas/arm/armv8-ar-it-bad.l: Likewise.
 890         * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.l: Likewise.
 891         * testsuite/gas/arm/udf.l: Likewise.
 892         * testsuite/gas/arm/udf.d: Assemble for Armv8-A explicitely.
 893
 894 2018-01-15  Nick Clifton  <nickc@redhat.com>
 895
 896         * po/uk.po: Updated Ukranian translation.
 897
 898 2018-01-13  Nick Clifton  <nickc@redhat.com>
 899
 900         * po/gas.pot: Regenerated.
 901
 902 2018-01-13  Nick Clifton  <nickc@redhat.com>
 903
 904         * configure: Regenerate.
 905
 906 2018-01-13  Nick Clifton  <nickc@redhat.com>
 907
 908         2.30 branch created.
 909         * NEWS: Add marker for 2.30.
 910
 911 2018-01-12  Gunther Nikl  <gnikl@users.sourceforge.net>
 912
 913         * gas/config/aout_gnu.h (USE_EXTENDED_RELOC): Explicitly
 914         define to 0 and 1. Remove a dangling reference to "AMD 29000"
 915         in a comment.
 916
 917 2018-01-11  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 918
 919         * testsuite/i386/avx512_4fmaps_vl-warn.l: Likewise.
 920         * testsuite/i386/avx512_4fmaps_vl-warn.s: Likewise.
 921         * testsuite/i386/avx512_4fmaps_vl.d: Likewise.
 922         * testsuite/i386/avx512_4fmaps_vl.s: Likewise.
 923         * testsuite/i386/avx512_4vnniw_vl-intel.d: Likewise.
 924         * testsuite/i386/avx512_4vnniw_vl.d: Likewise.
 925         * testsuite/i386/avx512_4vnniw_vl.s: Likewise.
 926         * testsuite/i386/i386.exp: Removed _vl tests for 4fmaps an 4vnniw
 927         tests.
 928         * testsuite/i386/x86-64-avx512_4fmaps_vl-intel.d: Removed.
 929         * testsuite/i386/x86-64-avx512_4fmaps_vl-warn.l: Likewise.
 930         * testsuite/i386/x86-64-avx512_4fmaps_vl-warn.s: Likewise.
 931         * testsuite/i386/x86-64-avx512_4fmaps_vl.d: Likewise.
 932         * testsuite/i386/x86-64-avx512_4fmaps_vl.s: Likewise.
 933         * testsuite/i386/x86-64-avx512_4vnniw_vl-intel.d: Likewise.
 934         * testsuite/i386/x86-64-avx512_4vnniw_vl.d: Likewise.
 935         * testsuite/i386/x86-64-avx512_4vnniw_vl.s: Likewise.
 936
 937 2018-01-11  Alan Modra  <amodra@gmail.com>
 938
 939         * config/tc-arm.c (aeabi_set_public_attributes): Avoid false
 940         positive "‘profile’ may be used uninitialized".
 941
 942 2018-01-10  Jan Beulich  <jbeulich@suse.com>
 943
 944         * testsuite/gas/i386/avx512_4fmaps.s,
 945         testsuite/gas/i386/avx512_4fmaps_vl.s,
 946         testsuite/gas/i386/x86-64-avx512_4fmaps.s,
 947         testsuite/gas/i386/x86-64-avx512_4fmaps_vl.s: Actually test
 948         Disp8 forms (and the transition happening at the right
 949         boundary).
 950         * testsuite/gas/i386/avx512_4fmaps.d,
 951         testsuite/gas/i386/avx512_4fmaps-intel.d,
 952         testsuite/gas/i386/avx512_4fmaps_vl.d,
 953         testsuite/gas/i386/avx512_4fmaps_vl-intel.d,
 954         testsuite/gas/i386/x86-64-avx512_4fmaps.d,
 955         testsuite/gas/i386/x86-64-avx512_4fmaps-intel.d,
 956         testsuite/gas/i386/x86-64-avx512_4fmaps_vl.d,
 957         testsuite/gas/i386/x86-64-avx512_4fmaps_vl-intel.d: Adjust
 958         expectations.
 959
 960 2018-01-10  Jan Beulich  <jbeulich@suse.com>
 961
 962         * testsuite/gas/i386/avx512bw.s,
 963         testsuite/gas/i386/avx512bw_vl.s: Add VPCMP* tests with memory
 964         operands.
 965         * testsuite/gas/i386/avx512bw-intel.d,
 966         testsuite/gas/i386/avx512bw.d,
 967         testsuite/gas/i386/avx512bw_vl-intel.d.
 968         testsuite/gas/i386/avx512bw_vl.d: Adjust expectations.
 969
 970 2018-01-09  Jim Wilson  <jimw@sifive.com>
 971
 972         * testsuite/gas/riscv/auipc-x0.d: New.
 973         * testsuite/gas/riscv/auipc-x0.s: New.
 974
 975 2018-01-09  James Greenhalgh  <james.greenhalgh@arm.com>
 976
 977         * config/tc-arm.c (insns): Add csdb, enable for Armv3 and above
 978         in Arm execution state, and Armv6T2 and above in Thumb execution
 979         state.
 980         * testsuite/gas/arm/csdb.s: New.
 981         * testsuite/gas/arm/csdb.d: New.
 982         * testsuite/gas/arm/thumb2_it_bad.l: Add csdb.
 983         * testsuite/gas/arm/thumb2_it_bad.s: Add csdb.
 984
 985 2018-01-09  James Greenhalgh  <james.greenhalgh@arm.com>
 986
 987         * testsuite/gas/aarch64/system.d: Update expected results to expect
 988         CSDB for hint 0x14.
 989
 990 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 991
 992         PR gas/22681
 993         * testsuite/gas/i386/i386.exp: Run x86-64-movd and
 994         x86-64-movd-intel.
 995         * testsuite/gas/i386/x86-64-movd-intel.d: New file.
 996         * testsuite/gas/i386/x86-64-movd.d: Likewise.
 997         * testsuite/gas/i386/x86-64-movd.s: Likewise.
 998
 999 2018-01-08  Nick Clifton  <nickc@redhat.com>
1000
1001         PR 22553
1002         * doc/c-i386.texi (i386-Directives): Document the .largecomm
1003         directive.
1004
1005 2018-01-04  Jim Wilson  <jimw@sifive.com>
1006
1007         * testsuite/gas/riscv/priv-reg.s: Add missing stval and mtval.
1008         * testsuite/gas/riscv/priv-reg.d: Likewise.
1009
1010 2018-01-03  Alan Modra  <amodra@gmail.com>
1011
1012         Update year range in copyright notice of all files.
1013
1014 2018-01-02  Nick Clifton  <nickc@redhat.com>
1015
1016         PR 18119
1017         * config/tc-arm.c (do_mrs): Fix test of bits 16-19 in non-banked
1018         version of ARM MRS instruction.
1019
1020 For older changes see ChangeLog-2017
1021 \f
1022 Copyright (C) 2018 Free Software Foundation, Inc.
1023
1024 Copying and distribution of this file, with or without modification,
1025 are permitted in any medium without royalty provided the copyright
1026 notice and this notice are preserved.
1027
1028 Local Variables:
1029 mode: change-log
1030 left-margin: 8
1031 fill-column: 74
1032 version-control: never
1033 End: