gas/ChangeLog

   1 2018-03-28  Nick Clifton  <nickc@redhat.com>
   2
   3         PR 22988
   4         * config/tc-aarch64.c (parse_operands): Add code to handle
   5         AARCH64_OPN_SVE_ADDR_R.
   6         * testsuite/gas/aarch64/sve.s: Add tests for LDFF1xx instructions
   7         with an assumed XZR offset address register.
   8         * testsuite/gas/aarch64/sve.d: Update expected disassembly.
   9
  10 2018-03-22  Jan Beulich  <jbeulich@suse.com>
  11
  12         * config/tc-i386.c (check_VecOperands): Latch
  13         i.broadcast->operand into op.
  14
  15 2018-03-22  Jan Beulich  <jbeulich@suse.com>
  16
  17         * config/tc-i386.c (match_template): Special case base opcode
  18         0xa0 with HLE prefix.
  19         * testsuite/gas/i386/hle.s: Add mov-accumulator-to-disp cases.
  20         * testsuite/gas/i386/hle.d, testsuite/gas/i386/hle-intel.d:
  21         Adjust expectations.
  22
  23 2018-03-22  Jan Beulich  <jbeulich@suse.com>
  24
  25         * testsuite/gas/i386/opts.s: Add bndmov cases.
  26         * testsuite/gas/i386/opts.d, testsuite/gas/i386/opts-intel.d,
  27         testsuite/gas/i386/sse2avx-opts.d,
  28         testsuite/gas/i386/sse2avx-opts-intel.d: Adjust expectations.
  29
  30 2018-03-22  Jan Beulich  <jbeulich@suse.com>
  31
  32         * config/tc-i386.c (match_mem_size): Extend sub-xmmword
  33         exceptions.
  34         * testsuite/gas/i386/xmmword.l, testsuite/gas/i386/xmmword.s:
  35         New.
  36         * testsuite/gas/i386/i386.exp: Run new test.
  37
  38 2018-03-22  Jan Beulich  <jbeulich@suse.com>
  39
  40         * config/tc-i386.c (match_template): Also match 2nd and 4th
  41         operand's register sizes.
  42         * testsuite/gas/i386/unspec.l, testsuite/gas/i386/unspec.s: New.
  43         * testsuite/gas/i386/i386.exp: Run new test.
  44
  45 2018-03-19  Nick Clifton  <nickc@redhat.com>
  46
  47         * po/uk.po: Updated Ukranian translation.
  48
  49 2018-03-16  Jim Wilson  <jimw@sifive.com>
  50
  51         * config/tc-riscv.c (check_absolute_expr): Expand comment.  New
  52         parameter maybe_csr.  If maybe_csr and O_symbol, print CSR name.
  53         (riscv_ip): Add new argument to check_absolute_expr calls.
  54         * testsuite/gas/riscv/bad-csr.d: New.
  55         * testsuite/gas/riscv/bad-csr.l: New.
  56         * testsuite/gas/riscv/bad-csr.s: New.
  57
  58 2018-03-14  Kito Cheng  <kito.cheng@gmail.com>
  59
  60         * config/tc-riscv.c (opcode_name_list): New.
  61         (opcode_names_hash): Likewise.
  62         (init_opcode_names_hash): Likewise.
  63         (opcode_name_lookup): Likewise.
  64         (validate_riscv_insn): New argument length, and add new format
  65         which used in .insn directive.
  66         (md_begin): Refine hash table initialization logic into
  67         init_opcode_hash.
  68         (init_opcode_hash): New.
  69         (my_getOpcodeExpression): Parse opcode name for .insn.
  70         (riscv_ip): New argument hash, able to handle .insn directive.
  71         (s_riscv_insn): Handler for .insn directive.
  72         (riscv_pseudo_table): New entry for .insn.
  73         * doc/c-riscv.texi: Add documentation for .insn directive.
  74         * testsuite/gas/riscv/insn.d: Add testcase for .insn directive.
  75         * testsuite/gas/riscv/insn.s: Likewise.
  76
  77 2018-03-13  Nick Clifton  <nickc@redhat.com>
  78
  79         * po/ru.po: Updated Russian translation.
  80
  81 2018-03-09  H.J. Lu  <hongjiu.lu@intel.com>
  82
  83         * config/tc-i386.c (optimize_encoding): Encode EVEX instructions
  84         with VEX128 if EVEX encoding isn't required.
  85         * testsuite/gas/i386/optimize-1.d: Updated.
  86         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
  87
  88 2018-03-09  H.J. Lu  <hongjiu.lu@intel.com>
  89
  90         * config/tc-i386.c (check_VecOperations): Strip whitespace.
  91         * testsuite/gas/i386/optimize-1.s: Add whitespaces before
  92         {%k7} and {z},
  93         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
  94
  95 2018-03-08  H.J. Lu  <hongjiu.lu@intel.com>
  96
  97         * config/tc-i386.c (set_cpu_arch): Set cpu_arch_isa_flags.
  98         (md_parse_option): Likewise.
  99         (optimize_encoding): Check i.tm.cpu_flags and cpu_arch_isa_flags
 100         for cpuavx512vl instead of cpu_arch_flags.  Optimize EVEX with
 101         EVEX128 when EVEX encoding is required.
 102         * testsuite/gas/i386/i386.exp: Run optimize-4, optimize-5,
 103         x86-64-optimize-5 and x86-64-optimize-6.
 104         * testsuite/gas/i386/optimize-1.d: Updated.
 105         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
 106         * testsuite/gas/i386/optimize-4.d: New file.
 107         * testsuite/gas/i386/optimize-4.s: Likewise.
 108         * testsuite/gas/i386/optimize-5.d: Likewise.
 109         * testsuite/gas/i386/optimize-5.s: Likewise.
 110         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
 111         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
 112         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
 113         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
 114
 115 2018-03-08  H.J. Lu  <hongjiu.lu@intel.com>
 116
 117         * config/tc-i386.c (optimize_encoding): Also encode "clr reg64"
 118         as "xor reg32, reg32".
 119         * testsuite/gas/i386/x86-64-optimize-1.s: Add "clr reg64" tests.
 120         * testsuite/gas/i386/x86-64-optimize-1.d: Updated.
 121
 122 2018-03-08  H.J. Lu  <hongjiu.lu@intel.com>
 123
 124         * NEWS: Mention -mold-gcc removal.
 125         * config/tc-i386.c (i386_error): Remove old_gcc_only.
 126         (old_gcc): Removed.
 127         (match_template): Remove old gcc support.
 128         (OPTION_MOLD_GCC): Removed.
 129         (OPTION_MRELAX_RELOCATIONS): Updated.
 130         (md_longopts): Remove OPTION_MOLD_GCC.
 131         (md_parse_option): Likewise.
 132         (md_show_usage): Remove -mold-gcc.
 133         * testsuite/gas/i386/general.s: Convert fsub/fdiv tests for old
 134         (<= 2.8.1) versions of gcc.
 135         * testsuite/gas/i386/intel.s: Likewise.
 136         * testsuite/gas/i386/general.l: Updated.
 137         * testsuite/gas/i386/intel-intel.d: Likewise.
 138         * testsuite/gas/i386/intel.d: Likewise.
 139         * testsuite/gas/i386/intel.e: Likewise.
 140         * testsuite/gas/i386/i386.exp: Don't pass -mold-gcc to general.
 141
 142 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 143
 144         * config/tc-i386.c (is_evex_encoding): New.
 145         (optimize_encoding, md_assemble, md_assemble,
 146         VEX_check_operands, build_modrm_byte): Use is_evex_encoding.
 147         (build_evex_prefix): Derive EVEX length field from actual
 148         operands if the template allows multiple ones.
 149
 150 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 151
 152         * config/tc-i386.c (build_modrm_byte): Make VexNDD handling cope
 153         with 3rd (immediate) operand.
 154
 155 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 156
 157         * config/tc-i386.c (XMMWORD_MNEM_SUFFIX, YMMWORD_MNEM_SUFFIX,
 158         ZMMWORD_MNEM_SUFFIX): Delete.
 159         (process_suffix): Drop their uses. Re-arrange final part of
 160         logic into a switch() statement. Drop special casing of
 161         cmpxchg8b.
 162
 163 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 164
 165         * config/tc-i386.c (match_template): Also match register
 166         operands 0 and 2 for 3-operand forms.
 167         * testsuite/gas/i386/unspec64.l, testsuite/gas/i386/unspec64.s:
 168         New.
 169         * testsuite/gas/i386/i386.exp: Run new test.
 170
 171 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 172
 173         * config/tc-i386.c (process_suffix): Do common part of register
 174         checks first.
 175
 176 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 177
 178         * config/tc-i386.c (parse_insn): Move success return up. Combine
 179         failure returns.
 180
 181 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 182
 183         * config/tc-i386.c (cpu_flags_match): Add GFNI check to AVX
 184         logic. Add respective logic for AVX512F.
 185         * testsuite/gas/i386/arch-avx-1.s: Add GFNI test.
 186         testsuite/gas/i386/arch-avx-1.d,
 187         testsuite/gas/i386/arch-avx-1-1.l,
 188         testsuite/gas/i386/arch-avx-1-2.l,
 189         testsuite/gas/i386/arch-avx-1-3.l,
 190         testsuite/gas/i386/arch-avx-1-4.l,
 191         testsuite/gas/i386/arch-avx-1-5.l,
 192         testsuite/gas/i386/arch-avx-1-6.l: Adjust expectations.
 193         * testsuite/gas/i386/arch-avx-1-7.l,
 194         testsuite/gas/i386/arch-avx-1-7.s,
 195         testsuite/gas/i386/arch-avx-1-8.l,
 196         testsuite/gas/i386/arch-avx-1-8.s,
 197         testsuite/gas/i386/avx512f-plain.l,
 198         testsuite/gas/i386/avx512f-plain.s,
 199         testsuite/gas/i386/avx512vl-plain.l,
 200         testsuite/gas/i386/avx512vl-plain.s: New.
 201         * testsuite/gas/i386/i386.exp: Run new tests.
 202
 203 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 204
 205         * config/tc-i386.c (cpu_flags_match): Move AVX512VL check ahead.
 206
 207 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 208
 209         * config/tc-i386.c (CPU_FLAGS_32BIT_MATCH): Delete.
 210         (cpu_flags_match): Use CPU_FLAGS_ARCH_MATCH instead of
 211         CPU_FLAGS_32BIT_MATCH.
 212
 213 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 214
 215         * config/tc-i386.c (CPU_FLAGS_AES_MATCH, CPU_FLAGS_AVX_MATCH,
 216         CPU_FLAGS_PCLMUL_MATCH): Delete.
 217         (CPU_FLAGS_32BIT_MATCH): Drop uses of deleted CPU_FLAGS_*_MATCH.
 218         (cpu_flags_match): Combine AVX checks into
 219         single if().
 220
 221 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 222
 223         * config/tc-i386.c (cpu_flags_match): Drop "else" branches
 224         setting CPU_FLAGS_ARCH_MATCH.
 225
 226 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 227
 228         * config/tc-i386.c (md_assemble): Extend SSE check conditional.
 229         * testsuite/gas/i386/ilp32/x86-64-sse-check-none.d,
 230         testsuite/gas/i386/ilp32/x86-64-sse-check-warn.d,
 231         testsuite/gas/i386/ilp32/x86-64-sse-check.d,
 232         testsuite/gas/i386/sse-check-none.d,
 233         testsuite/gas/i386/sse-check-warn.d,
 234         testsuite/gas/i386/x86-64-sse-check.d,
 235         testsuite/gas/i386/x86-64-sse-check-none.d,
 236         testsuite/gas/i386/x86-64-sse-check-warn.d: Refer to sse-check.d.
 237         * testsuite/gas/i386/sse-check.s: Add AES, GFNI, and PCLMUL
 238         tests.
 239         * testsuite/gas/i386/sse-check-none.s: Replace code by inclusion
 240         of sse-check.s.
 241         * testsuite/gas/i386/sse-check.d: Adjust expectations.
 242         * testsuite/gas/i386/sse-check-error.l,
 243         testsuite/gas/i386/x86-64-sse-check-error.l: Likewise.
 244         * testsuite/gas/i386/sse-check-warn.e: Likewise.
 245
 246 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 247
 248         * config/tc-i386.c (operand_size_match): Drop / replace uses of
 249         .floatd.
 250
 251 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 252
 253         * testsuite/gas/i386/intel-intel.d: New.
 254         * testsuite/gas/i386/i386.exp: Run new test.
 255
 256 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 257
 258         * config/tc-i386.c (process_operands): Access operands only
 259         after operand count assertion. Sanitize warning text. Fix
 260         indentation.
 261         * testsuite/gas/i386/avx512_4fmaps-warn.l,
 262         gas/i386/x86-64-avx512_4fmaps-warn.l: Adjust expectations.
 263
 264 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 265
 266         * testsuite/gas/i386/x86-64-movd.s: Drop bogus vmovd memory forms.
 267         * testsuite/gas/i386/x86-64-movd.d,
 268         testsuite/gas/i386/x86-64-movd-intel.d: Adjust expectations.
 269
 270 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 271
 272         * config/tc-i386.c (operand_type_and_not): New.
 273         (build_modrm_byte): Use it to prevent clearing unrelated bits.
 274
 275 2018-03-08  Alan Modra  <amodra@gmail.com>
 276
 277         * config/tc-ppc.c (ppc_handle_align): Correct last patch.  Really
 278         don't emit a group terminating nop for power9.  Simplify cpu
 279         tests.
 280
 281 2018-03-08  Alan Modra  <amodra@gmail.com>
 282
 283         * config/tc-ppc.c (ppc_handle_align): Don't emit a group
 284         terminating nop for power9.
 285
 286 2018-03-07  H.J. Lu  <hongjiu.lu@intel.com>
 287
 288         PR gas/22874
 289         * config/tc-i386.c (f32_5): Removed.
 290         (f32_8): Likewise.
 291         (f32_9): Likewise.
 292         (f32_10): Likewise.
 293         (f32_11): Likewise.
 294         (f32_12): Likewise.
 295         (f32_13): Likewise.
 296         (f32_14): Likewise.
 297         (f16_5): Likewise.
 298         (f16_6): Likewise.
 299         (f16_7): Likewise.
 300         (f16_8): Likewise.
 301         (jump_31): Likewise.
 302         (alt64_11): Likewise.
 303         (alt64_patt): Likewise.
 304         (jump_disp8): New.
 305         (jump32_disp32): Likewise.
 306         (jump16_disp32): Likewise.
 307         (alt_11): Likewise.
 308         (f32_patt): Updated.
 309         (f16_patt): Likewise.
 310         (alt_patt): Add alt_11.
 311         (i386_align_code): Merged with ...
 312         (i386_generate_nops): This.  Rewritten.
 313         (fits_in_imm7): Moved before i386_generate_nops.
 314         (fits_in_imm31): Likewise.
 315         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Updated to
 316         4095.
 317         (i386_align_code): Removed.
 318         (HANDLE_ALIGN): Rewritten with i386_generate_nops.
 319         * doc/as.texinfo: Update limits of control byte for x86 .nops
 320         directive.
 321         * testsuite/gas/i386/i386.exp: Run nops-7 and x86-64-nops-7.
 322         * gas/testsuite/gas/i386/noavx-3.l: Updated.
 323         * gas/testsuite/gas/i386/nop-1.d: Likewise.
 324         * gas/testsuite/gas/i386/nop-1.s: Likewise.
 325         * gas/testsuite/gas/i386/nop-2.d: Likewise.
 326         * gas/testsuite/gas/i386/nop-2.s: Likewise.
 327         * gas/testsuite/gas/i386/nop-3.d: Likewise.
 328         * gas/testsuite/gas/i386/nop-4.d: Likewise.
 329         * gas/testsuite/gas/i386/nop-5.d: Likewise.
 330         * gas/testsuite/gas/i386/nop-5.s: Likewise.
 331         * gas/testsuite/gas/i386/nop-6.d: Likewise.
 332         * gas/testsuite/gas/i386/nop-bad-1.l: Likewise.
 333         * gas/testsuite/gas/i386/nops-1-core2.d: Likewise.
 334         * gas/testsuite/gas/i386/nops-1-i386-i686.d: Likewise.
 335         * gas/testsuite/gas/i386/nops-1-i386.d: Likewise.
 336         * gas/testsuite/gas/i386/nops-1-i686.d: Likewise.
 337         * gas/testsuite/gas/i386/nops-1-k8.d: Likewise.
 338         * gas/testsuite/gas/i386/nops-1.d: Likewise.
 339         * gas/testsuite/gas/i386/nops-2-core2.d: Likewise.
 340         * gas/testsuite/gas/i386/nops-2-i386.d: Likewise.
 341         * gas/testsuite/gas/i386/nops-2.d: Likewise.
 342         * gas/testsuite/gas/i386/nops-3-i386.d: Likewise.
 343         * gas/testsuite/gas/i386/nops-3-i686.d: Likewise.
 344         * gas/testsuite/gas/i386/nops-3.d: Likewise.
 345         * gas/testsuite/gas/i386/nops-4-i386.d: Likewise.
 346         * gas/testsuite/gas/i386/nops-4-i686.d: Likewise.
 347         * gas/testsuite/gas/i386/nops-4.d: Likewise.
 348         * gas/testsuite/gas/i386/nops-4a-i686.d: Likewise.
 349         * gas/testsuite/gas/i386/nops-5-i686.d: Likewise.
 350         * gas/testsuite/gas/i386/nops-5.d: Likewise.
 351         * gas/testsuite/gas/i386/nops-6.d: Likewise.
 352         * gas/testsuite/gas/i386/nops16-1.d: Likewise.
 353         * gas/testsuite/gas/i386/x86-64-nop-1.d: Likewise.
 354         * gas/testsuite/gas/i386/x86-64-nop-2.d: Likewise.
 355         * gas/testsuite/gas/i386/x86-64-nop-5.d: Likewise.
 356         * gas/testsuite/gas/i386/x86-64-nops-1-core2.d: Likewise.
 357         * gas/testsuite/gas/i386/x86-64-nops-1-g64.d: Likewise.
 358         * gas/testsuite/gas/i386/x86-64-nops-1-k8.d: Likewise.
 359         * gas/testsuite/gas/i386/x86-64-nops-1-pentium.d: Likewise.
 360         * gas/testsuite/gas/i386/x86-64-nops-1.d: Likewise.
 361         * gas/testsuite/gas/i386/x86-64-nops-2.d: Likewise.
 362         * gas/testsuite/gas/i386/x86-64-nops-3.d: Likewise.
 363         * gas/testsuite/gas/i386/x86-64-nops-4-core2.d: Likewise.
 364         * gas/testsuite/gas/i386/x86-64-nops-4-k8.d: Likewise.
 365         * gas/testsuite/gas/i386/x86-64-nops-4.d: Likewise.
 366         * gas/testsuite/gas/i386/x86-64-nops-5-k8.d: Likewise.
 367         * gas/testsuite/gas/i386/x86-64-nops-5.d: Likewise.
 368         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-core2.d: Likewise.
 369         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-k8.d: Likewise.
 370         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-pentium.d: Likewise.
 371         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1.d: Likewise.
 372         * gas/testsuite/gas/i386/ilp32/x86-64-nops-2.d: Likewise.
 373         * gas/testsuite/gas/i386/ilp32/x86-64-nops-3.d: Likewise.
 374         * gas/testsuite/gas/i386/ilp32/x86-64-nops-4-core2.d: Likewise.
 375         * gas/testsuite/gas/i386/ilp32/x86-64-nops-4-k8.d: Likewise.
 376         * gas/testsuite/gas/i386/ilp32/x86-64-nops-4.d: Likewise.
 377         * gas/testsuite/gas/i386/ilp32/x86-64-nops-5-k8.d: Likewise.
 378         * gas/testsuite/gas/i386/ilp32/x86-64-nops-5.d: Likewise.
 379         * gas/testsuite/gas/i386/nops-7.d: New file.
 380         * gas/testsuite/gas/i386/nops-7.s: Likewise.
 381         * gas/testsuite/gas/i386/x86-64-nops-7.d: Likewise.
 382
 383 2018-03-07  Alan Modra  <amodra@gmail.com>
 384
 385         * testsuite/gas/ppc/aix.exp: Run for rs6000 too.
 386         * testsuite/gas/ppc/ppc.exp: Run more tests for non-ELF targets.
 387         * testsuite/gas/ppc/machine.d: Don't run for PE targets.
 388
 389 2018-03-02  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 390
 391         * config/tc-arm.c (md_begin): Add NULL pointer check before
 392         dereferencing march_ext_opt.
 393
 394 2018-03-01  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 395
 396         * config/tc-arm.c (cpu_variant, arm_arch_used, thumb_arch_used,
 397         legacy_cpu, legacy_fpu, mcpu_cpu_opt, dyn_mcpu_ext_opt,
 398         mcpu_fpu_opt, march_cpu_opt, dyn_march_ext_opt, march_fpu_opt,
 399         mfpu_opt, object_arch, selected_cpu): Comment meaning of variables.
 400         (dyn_mcpu_ext_opt): Also rename into ...
 401         (mcpu_ext_opt): This.
 402         (dyn_march_ext_opt): Also rename into ...
 403         (march_ext_opt): This.
 404         (object_arch): Also rename into ...
 405         (selected_object_arch): This and make it a plain arm_feature_set
 406         structure.
 407         (selected_arch, selected_ext, selected_fpu): New static variables.
 408         (mark_feature_used): Fix comments, feature is marked as used iff it is
 409         currently allowed.
 410         (do_bx): Adapt to change in name and type of object_arch.
 411         (md_begin): Set selected_arch rather than mcpu_cpu_opt, selected_ext
 412         rather than dyn_mcpu_ext_opt and selected_fpu rather than mfpu_opt.
 413         Remove dead code to set default FPU if architecture version is greater
 414         than 5.  Set all CPU bits of cpu_variant directly in autodection
 415         leaving mcpu_cpu_opt, selected_arch and selected_cpu unset.
 416         (arm_parse_extension): Take extension feature set pointer parameter by
 417         value rather than by pointer.  Remove allocation code.  Adapt code
 418         accordingly.
 419         (arm_parse_cpu): Adapt to variable renaming and changes in
 420         arm_parse_extension () signature.
 421         (arm_parse_arch): Likewise.
 422         (aeabi_set_public_attributes): Also set selected_arch and selected_ext
 423         in addition to selected_cpu.  Set flags_arch and flags_ext from them
 424         instead of selected_cpu.  Adapt to variables renaming and type change.
 425         (arm_md_post_relax): Adapt to variable renaming.
 426         (s_arm_cpu): Set selcted_cpu_cpu and selected_ext instead of
 427         mcpu_cpu_opt and dyn_mcpu_ext_opt.  Set selected_cpu from them and
 428         cpu_variant from selected_cpu and selected_fpu.
 429         (s_arm_arch): Likewise.
 430         (s_arm_object_arch): Adapt to variable renaming.
 431         (s_arm_arch_extension): Use ARM_CPU_IS_ANY instead of checking feature
 432         set against arm_any.  Check selected_arch rather than *mcpu_cpu_opt.
 433         Set selected_ext rather than *dyn_mcpu_ext_opt and remove allocation
 434         code.
 435         (s_arm_fpu): Set selected_fpu instead of mfpu_opt.  Set all CPU feature
 436         bits if in autodetection mode.
 437
 438 2018-03-01  H.J. Lu  <hongjiu.lu@intel.com>
 439
 440         * config/tc-i386.c (optimize_encoding): Optimize AVX256 and
 441         AVX512 vpsub[bwdq] instructions.
 442         * testsuite/gas/i386/optimize-1.s: Add tests for AVX256 and
 443         AVX512 vpsub[bwdq] instructions.
 444         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
 445         * testsuite/gas/i386/optimize-1.d: Updated.
 446         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
 447
 448 2018-03-01  Alan Modra  <amodra@gmail.com>
 449
 450         * configure.ac (ALL_LINGUAS): Add uk.  Sort.
 451         * configure: Regenerate.
 452
 453 2018-02-27  H.J. Lu  <hongjiu.lu@intel.com>
 454
 455         * NEWS: Rename .nop to .nops.
 456         * doc/as.texinfo: Likewise.
 457         * read.c (potable): Add "nops".  Remove "nop".
 458         (s_nop): Renamed to ...
 459         (s_nops): This.
 460         * read.h (s_nop): Renamed to ...
 461         (s_nops): This.
 462         * write.c (cvt_frag_to_fill): Rename .nop to .nops.
 463         (md_generate_nops): Likewise.
 464         (relax_segment): Likewise.
 465         * testsuite/gas/i386/nop-1.d: Updated.
 466         * testsuite/gas/i386/nop-1.s: Likewise.
 467         * testsuite/gas/i386/nop-2.d: Likewise.
 468         * testsuite/gas/i386/nop-2.s: Likewise.
 469         * testsuite/gas/i386/nop-3.d: Likewise.
 470         * testsuite/gas/i386/nop-3.s: Likewise.
 471         * testsuite/gas/i386/nop-4.d: Likewise.
 472         * testsuite/gas/i386/nop-4.s: Likewise.
 473         * testsuite/gas/i386/nop-5.d: Likewise.
 474         * testsuite/gas/i386/nop-5.s: Likewise.
 475         * testsuite/gas/i386/nop-6.d: Likewise.
 476         * testsuite/gas/i386/nop-6.s: Likewise.
 477         * testsuite/gas/i386/nop-bad-1.l: Likewise.
 478         * testsuite/gas/i386/nop-bad-1.s: Likewise.
 479         * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
 480         * testsuite/gas/i386/x86-64-nop-2.d: Likewise.
 481         * testsuite/gas/i386/x86-64-nop-3.d: Likewise.
 482         * testsuite/gas/i386/x86-64-nop-4.d: Likewise.
 483         * testsuite/gas/i386/x86-64-nop-5.d: Likewise.
 484         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
 485
 486 2018-02-27  H.J. Lu  <hongjiu.lu@intel.com>
 487
 488         PR gas/22871
 489         * NEWS: Mention -O[2|s].
 490         * config/tc-i386.c (_i386_insn): Add no_optimize.
 491         (optimize): New.
 492         (optimize_for_space): Likewise.
 493         (fits_in_imm7): New function.
 494         (fits_in_imm31): Likewise.
 495         (optimize_encoding): Likewise.
 496         (md_assemble): Call optimize_encoding to optimize encoding.
 497         (parse_insn): Handle {nooptimize}.
 498         (md_shortopts): Append "O::".
 499         (md_parse_option): Handle -On.
 500         * doc/c-i386.texi: Document -O0, -O, -O1, -O2 and -Os as well
 501         as {nooptimize}.
 502         * testsuite/gas/cfi/cfi-x86_64.d: Pass -O0 to assembler.
 503         * testsuite/gas/i386/ilp32/cfi/cfi-x86_64.d: Likewise.
 504         * testsuite/gas/i386/i386.exp: Run optimize-1, optimize-2,
 505         optimize-3, x86-64-optimize-1, x86-64-optimize-2,
 506         x86-64-optimize-3 and x86-64-optimize-4.
 507         * testsuite/gas/i386/optimize-1.d: New file.
 508         * testsuite/gas/i386/optimize-1.s: Likewise.
 509         * testsuite/gas/i386/optimize-2.d: Likewise.
 510         * testsuite/gas/i386/optimize-2.s: Likewise.
 511         * testsuite/gas/i386/optimize-3.d: Likewise.
 512         * testsuite/gas/i386/optimize-3.s: Likewise.
 513         * testsuite/gas/i386/x86-64-optimize-1.s: Likewise.
 514         * testsuite/gas/i386/x86-64-optimize-1.d: Likewise.
 515         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
 516         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
 517         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
 518         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
 519         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
 520         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
 521
 522 2018-02-27  Nick Clifton  <nickc@redhat.com>
 523
 524         * po/ru.po: Updated Russian translation.
 525
 526 2018-02-26  Maciej W. Rozycki  <macro@mips.com>
 527
 528         * doc/as.texinfo (Pseudo Ops): Clean up `.dc' and `.ds'
 529         descriptions.
 530
 531 2018-02-26  Nick Clifton  <nickc@redhat.com>
 532
 533         * doc/as.texinfo (Dc): Fix typo.
 534
 535 2018-02-26  Alan Modra  <amodra@gmail.com>
 536
 537         * testsuite/gas/mips/reginfo-2.l: Update.
 538
 539 2018-02-23  Alan Modra  <amodra@gmail.com>
 540
 541         * testsuite/gas/mips/reginfo-2.l: Update.
 542
 543 2018-02-23  Nick Clifton  <nickc@redhat.com>
 544
 545         * doc/as.texinfo (Pseudo Ops): Add nodes for .dc, .dcb and .ds.
 546
 547 2018-02-23  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 548
 549         * config/tc-nds32.c (ict_model): New function. Hook new
 550         directive .ict_model.
 551         (nds32_insert_relax_entry): Tag the bits of entry relocation
 552         for .ict_model.
 553
 554 2018-02-22  H.J. Lu  <hongjiu.lu@intel.com>
 555
 556         * config/tc-i386.c (_i386_insn): Add rex_encoding.
 557         (md_assemble): When i.rex_encoding is true, generate a REX byte
 558         if possible.
 559         (parse_insn): Set i.rex_encoding for {rex}.
 560         * doc/c-i386.texi: Document {rex}.
 561         * testsuite/gas/i386/x86-64-pseudos.s: Add {rex} tests.
 562         * testsuite/gas/i386/x86-64-pseudos.d: Updated.
 563
 564 2018-02-22  A. Wilcox  <awilfox@adelielinux.org>
 565
 566         PR 22014
 567         * config/tc-mips.c (mips_lookup_insn): Use memmove to strip the
 568         instruction size suffix.
 569
 570 2018-02-20  Maciej W. Rozycki  <macro@mips.com>
 571
 572         * testsuite/gas/mips/mips16-branch-reloc-4.d: New test.
 573         * testsuite/gas/mips/mips16-branch-reloc-5.d: New test.
 574         * testsuite/gas/mips/mips16-branch-reloc-4.s: New test source.
 575         * testsuite/gas/mips/mips16-branch-reloc-5.s: New test source.
 576         * testsuite/gas/mips/mips.exp: Run the new tests.
 577
 578 2018-02-20  Max Filippov  <jcmvbkbc@gmail.com>
 579
 580         * config/tc-xtensa.c (struct litpool_frag): Add new field
 581         literal_count.
 582         (MAX_AUTO_POOL_LITERALS, MAX_EXPLICIT_POOL_LITERALS)
 583         (MAX_POOL_LITERALS): New macro definitions.
 584         (auto_litpool_limit): Initialize to 0.
 585         (md_parse_option): Set auto_litpool_limit in the presence of
 586         --auto-litpools option.
 587         (xtensa_maybe_create_literal_pool_frag): Zero-initialize
 588         literal_count field.
 589         (xg_find_litpool): New function. Make sure that found literal
 590         pool size is within the limit.
 591         (xtensa_move_literals): Extract literal pool search code into
 592         the new function.
 593         * testsuite/gas/xtensa/all.exp: Add auto-litpools-2 test.
 594         * testsuite/gas/xtensa/auto-litpools-2.d: New file.
 595         * testsuite/gas/xtensa/auto-litpools-2.s: New file.
 596         * testsuite/gas/xtensa/auto-litpools.d: Fix up changed
 597         addresses.
 598         * testsuite/gas/xtensa/auto-litpools.s: Change literal value so
 599         that objdump doesn't get out of sync.
 600
 601 2018-02-20  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 602
 603         * doc/c-arm.texi (.arch_extension): Mention extensions it accepts are
 604         also the same as -march.
 605
 606 2018-02-17  H.J. Lu  <hongjiu.lu@intel.com>
 607
 608         * NEWS: Mention .nop directive.
 609         * as.h (_relax_state): Add rs_space_nop and rs_fill_nop.
 610         * read.c (potable): Add .nop.
 611         (s_nop): New function.
 612         * read.h (s_nop): New prototype.
 613         * write.c (cvt_frag_to_fill): Handle rs_space_nop and
 614         rs_fill_nop.
 615         (md_generate_nops): New function.
 616         (relax_segment): Likewise.
 617         (write_contents): Use md_generate_nops for rs_fill_nop.
 618         * config/tc-i386.c (alt64_11): New.
 619         (alt64_patt): Likewise.
 620         (md_convert_frag): Handle rs_space_nop.
 621         (i386_output_nops): New function.
 622         (i386_generate_nops): Likewise.
 623         (i386_align_code): Call i386_output_nops.
 624         * config/tc-i386.h (i386_generate_nops): New.
 625         (md_generate_nops): Likewise.
 626         * doc/as.texinfo: Document .nop directive.
 627         * testsuite/gas/i386/i386.exp: Run .nop directive tests.
 628         * testsuite/gas/i386/nop-1.d: New file.
 629         * testsuite/gas/i386/nop-1.s: Likewise.
 630         * testsuite/gas/i386/nop-2.d: Likewise.
 631         * testsuite/gas/i386/nop-2.s: Likewise.
 632         * testsuite/gas/i386/nop-3.d: Likewise.
 633         * testsuite/gas/i386/nop-3.s: Likewise.
 634         * testsuite/gas/i386/nop-4.d: Likewise.
 635         * testsuite/gas/i386/nop-4.s: Likewise.
 636         * testsuite/gas/i386/nop-5.d: Likewise.
 637         * testsuite/gas/i386/nop-5.s: Likewise.
 638         * testsuite/gas/i386/nop-6.d: Likewise.
 639         * testsuite/gas/i386/nop-6.s: Likewise.
 640         * testsuite/gas/i386/nop-bad-1.l: Likewise.
 641         * testsuite/gas/i386/nop-bad-1.s: Likewise.
 642         * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
 643         * testsuite/gas/i386/x86-64-nop-2.d: Likewise.
 644         * testsuite/gas/i386/x86-64-nop-3.d: Likewise.
 645         * testsuite/gas/i386/x86-64-nop-4.d: Likewise.
 646         * testsuite/gas/i386/x86-64-nop-5.d: Likewise.
 647         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
 648
 649 2018-02-15  Tamar Christina  <tamar.christina@arm.com>
 650
 651         * config/tc-arm.c (cpu_arch_ver): Renumber ARM_ARCH_V8_4A.
 652         * testsuite/gas/arm/attr-march-armv8_4-a.d: New.
 653
 654 2018-02-13  Max Filippov  <jcmvbkbc@gmail.com>
 655
 656         * config/tc-xtensa.c (xg_find_best_trampoline): Skip trampoline
 657         frag that contains source address.
 658
 659 2018-02-13  Nick Clifton  <nickc@redhat.com>
 660
 661         PR 22773
 662         * config/tc-arm.c (md_apply_fix): Test Rn field of Thumb ORR
 663         instruction before assuming that it is a MOV instruction.
 664         * testsuite/gas/arm/pr22773.s: New test.
 665         * testsuite/gas/arm/pr22773.d: New test driver.
 666         * testsuite/gas/arm/pr22773.l: New expected output.
 667
 668 2018-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 669
 670         PR gas/22791
 671         * config/tc-i386.c (need_plt32_p): New function.
 672         (output_jump): Generate BFD_RELOC_X86_64_PLT32 if possible.
 673         (md_estimate_size_before_relax): Likewise.
 674         * testsuite/gas/i386/reloc64.d: Updated.
 675         * testsuite/gas/i386/x86-64-jump.d: Likewise.
 676         * testsuite/gas/i386/x86-64-mpx-branch-1.d: Likewise.
 677         * testsuite/gas/i386/x86-64-mpx-branch-2.d: Likewise.
 678         * testsuite/gas/i386/x86-64-relax-2.d: Likewise.
 679         * testsuite/gas/i386/x86-64-relax-3.d: Likewise.
 680         * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
 681         * testsuite/gas/i386/ilp32/x86-64-branch.d: Likewise.
 682
 683 2018-02-13  Maciej W. Rozycki  <macro@mips.com>
 684
 685         * testsuite/gas/mips/loongson-3a-2.d: Rename test.
 686
 687 2018-02-13  Nick Clifton  <nickc@redhat.com>
 688
 689         PR 22823
 690         * config/obj-elf.c (elf_pseudo_table): Remove now redundant
 691         casts.
 692         (obj_elf_vtable_inherit): Rename to obj_elf_get_vtable_inherit.
 693         (obj_elf_vtable_inherit): New stub function that calls
 694         obj_elf_get_vtable_inherit.
 695         (obj_elf_vtable_entry): Rename to obj_elf_get_vtable_entry.
 696         (obj_elf_vtable_entry): New stub function that calls
 697         obj_elf_get_vtable_entry.
 698         * config/obj-elf.h (obj_elf_vtable_inherit): Update prototype.
 699         (obj_elf_vtable_entry) Likewise.
 700         (obj_elf_get_vtable_inherit) Likewise.
 701         (obj_elf_get_vtable_entry) Likewise.
 702         * config/tc-arm.c (md_pseudo_table): Remove now redundant cast.
 703         * config/tc-i386c (md_pseudo_table): Likewise.
 704         * config/tc-hppa.c (pa_vtable_entry): Call
 705         obj_elf_get_vtable_entry.
 706         (pa_vtable_inherit): Call obj_elf_get_vtable_inherit.
 707         * config/tc-mips.c (s_mips_file): Replace call to dwarf2_get_file
 708         with call to dwarf2_get_filename.
 709         * dwarf2dbg.c (dwarf2_directive_file): Rename to
 710         dwarf2_directive_filename.
 711         (dwarf2_directive_file): New stub function that calls
 712         dwarf2_directive_filename.
 713         * dwarf2dbg.h: Prototype dwarf2_directive_filename.
 714
 715 2018-02-12  Maciej W. Rozycki  <macro@mips.com>
 716
 717         * testsuite/gas/mips/reginfo-2-n32.d: Add `--no-pad-sections' to
 718         `as' flags.
 719
 720 2018-02-12  Henry Wong <henry@stuffedcow.net>
 721
 722         * testsuite/gas/mips/r6.d: Update for "sigrie" encoding fix.
 723         * testsuite/gas/mips/r6-n32.d: Likewise.
 724         * testsuite/gas/mips/r6-n64.d: Likewise.
 725
 726 2018-02-12  Nick Clifton  <nickc@redhat.com>
 727
 728         * po/ru.po: Updated Russian translation.
 729
 730 2018-02-08  Alan Modra  <amodra@gmail.com>
 731
 732         PR 22819
 733         * config/tc-ppc.c (md_assemble): Rewrite insn alignment checking.
 734         (ppc_frag_check): Likewise.
 735         * testsuite/gas/ppc/misalign.d,
 736         * testsuite/gas/ppc/misalign.l,
 737         * testsuite/gas/ppc/misalign.s: New test.
 738         * testsuite/gas/ppc/misalign2.d,
 739         * testsuite/gas/ppc/misalign2.s: New test.
 740         * testsuite/gas/ppc/ppc.exp: Run them.
 741
 742 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
 743
 744         * config/tc-riscv.c (riscv_handle_implicit_zero_offset): Rename
 745         `expr' parameter to `ep'.
 746
 747 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
 748
 749         * testsuite/gas/mips/reginfo-2.d: New test.
 750         * testsuite/gas/mips/reginfo-2-n32.d: New test.
 751         * testsuite/gas/mips/reginfo-2.l: New test stderr output.
 752         * testsuite/gas/mips/reginfo-2.s: New test source.
 753         * testsuite/gas/mips/mips.exp: Run the new tests.
 754
 755 2018-02-05  Nick Clifton  <nickc@redhat.com>
 756
 757         * po/ru.po: Updated Russian translation.
 758
 759 2018-01-31  Alan Modra  <amodra@gmail.com>
 760
 761         PR 22714
 762         * app.c (last_char): New static var.
 763         (struct app_save): Add last_char field.
 764         (app_push, app_pop): Handle it.
 765         (do_scrub_chars): Use last_char in test for "\@".  Set last_char.
 766
 767 2018-01-29  Eric Botcazou  <ebotcazou@adacore.com>
 768
 769         PR gas/22738
 770         * config/tc-sparc.h (sparc_mach): Declare.
 771         (TARGET_MACH): Define to above.
 772         * config/tc-sparc.c (sparc_mach): New function.
 773         (sparc_md_end): Minor tweak.
 774
 775 2018-01-29  Nick Clifton  <nickc@redhat.com>
 776
 777         * po/ru.po: Updated Russian translation.
 778
 779 2018-01-26  Maciej W. Rozycki  <macro@mips.com>
 780
 781         * configure.tgt: Use generic emulation for `mips-*-windiss',
 782         overriding the blanket choice made for `*-*-windiss'.
 783
 784 2018-01-26  Maciej W. Rozycki  <macro@mips.com>
 785
 786         * configure.tgt: Use `mips-*-sysv4*' rather than
 787         `mips-*-sysv4*MP*'.
 788
 789 2018-01-24  Renlin Li  <renlin.li@arm.com>
 790
 791         * config/tc-aarch64.c (reloc_table): add entries for
 792         BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
 793         BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
 794         BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
 795         BFD_RELOC_AARCH64_MOVW_PREL_G3.
 796         (process_movw_reloc_info): Supports newly added MOVW_PREL relocations.
 797         (md_apply_fix): Likewise
 798         * testsuite/gas/aarch64/prel_g0.s: New.
 799         * testsuite/gas/aarch64/prel_g0.d: New.
 800         * testsuite/gas/aarch64/prel_g0_nc.s: New.
 801         * testsuite/gas/aarch64/prel_g0_nc.d: New.
 802         * testsuite/gas/aarch64/prel_g1.s: New.
 803         * testsuite/gas/aarch64/prel_g1.d: New.
 804         * testsuite/gas/aarch64/prel_g1_nc.s: New.
 805         * testsuite/gas/aarch64/prel_g1_nc.d: New.
 806         * testsuite/gas/aarch64/prel_g2.s: New.
 807         * testsuite/gas/aarch64/prel_g2.d: New.
 808         * testsuite/gas/aarch64/prel_g2_nc.s: New.
 809         * testsuite/gas/aarch64/prel_g2_nc.d: New.
 810         * testsuite/gas/aarch64/prel_g3.s: New.
 811         * testsuite/gas/aarch64/prel_g3.d: New.
 812
 813 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
 814
 815         * configure.ac: Also set `mips_default_abi' to N32_ABI for
 816         `mips64*-ps2-elf*'.
 817         * configure: Regenerate.
 818
 819 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
 820
 821         * config/tc-mips.c (options): Remove OPTION_COMPAT_ARCH_BASE
 822         enum value.
 823
 824 2018-01-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 825
 826         * config/tc-i386.c (cpu_arch): Add .pconfig.
 827         * doc/c-i386.texi: Document .pconfig.
 828         * testsuite/gas/i386/i386.exp: Add PCONFIG tests.
 829         * testsuite/gas/i386/pconfig-intel.d: New test.
 830         * testsuite/gas/i386/pconfig.d: Likewise.
 831         * testsuite/gas/i386/pconfig.s: Likewise.
 832         * testsuite/gas/i386/x86-64-pconfig-intel.d: Likewise.
 833         * testsuite/gas/i386/x86-64-pconfig.d: Likewise.
 834         * testsuite/gas/i386/x86-64-pconfig.s: Likewise.
 835
 836 2018-01-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 837
 838         * config/tc-i386.c (cpu_arch): Add .wbnoinvd.
 839         * doc/c-i386.texi: Document .wbnoinvd.
 840         * testsuite/gas/i386/i386.exp: Add WBNOINVD tests.
 841         * testsuite/gas/i386/wbnoinvd-intel.d: New test.
 842         * testsuite/gas/i386/wbnoinvd.d: Likewise.
 843         * testsuite/gas/i386/wbnoinvd.s: Likewise.
 844         * testsuite/gas/i386/x86-64-wbnoinvd-intel.d: Likewise.
 845         * testsuite/gas/i386/x86-64-wbnoinvd.d: Likewise.
 846         * testsuite/gas/i386/x86-64-wbnoinvd.s: Likewise.
 847
 848 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
 849
 850         * config/tc-mips.c (md_show_usage): Correctly indicate the
 851         configuration-specific default ABI.
 852
 853 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
 854
 855         * config/tc-mips.c (md_show_usage): Report `-mmips16e2' and
 856         `-mno-mips16e2' options.
 857
 858 2018-01-22  Maciej W. Rozycki  <macro@mips.com>
 859
 860         * doc/c-mips.texi (MIPS ASE Instruction Generation Overrides):
 861         Correct syntax of the `.set nomips16e2' directive description.
 862
 863 2018-01-22  Oleg Endo  <olegendo@gcc.gnu.org>
 864
 865         PR 22737
 866         * config/tc-rx.c (rx_start_line): Handle escaped double-quote character.
 867         * testsuite/gas/rx/pr22737.s: New test.
 868         * testsuite/gas/rx/pr22737.d: Likewise.
 869         * testsuite/gas/rx/rx.exp: Run the new test.
 870
 871 2018-01-19  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 872
 873         * config/tc-arm.c (ToC macro): Remove spurious comment.
 874         (ToU macro): Likewise.
 875
 876 2018-01-17  Jim Wilson  <jimw@sifive.com>
 877
 878         * config/tc-riscv.c (validate_riscv_insn) <'z'>: New.
 879         (riscv_ip) <'z'>: New.
 880
 881 2018-01-17  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 882
 883         * config/tc-i386.c (cpu_arch): Delete .cet. Add .ibt, .shstk.
 884         (cpu_noarch): Add noibt, noshstk.
 885         (parse_insn): Change cpucet to cpuibt.
 886         * doc/c-i386.texi: Delete .cet. Add .ibt, .shstk.
 887         * testsuite/gas/i386/cet-ibt-inval.l: New test.
 888         * testsuite/gas/i386/cet-ibt-inval.s: Likewise.
 889         * testsuite/gas/i386/cet-shstk-inval.l: Likewise.
 890         * testsuite/gas/i386/cet-shstk-inval.s: Likewise.
 891         * testsuite/gas/i386/x86-64-cet-ibt-inval.l: Likewise.
 892         * testsuite/gas/i386/x86-64-cet-ibt-inval.s: Likewise.
 893         * testsuite/gas/i386/x86-64-cet-shstk-inval.l: Likewise.
 894         * testsuite/gas/i386/x86-64-cet-shstk-inval.s: Likewise.
 895
 896 2018-01-16  Nick Clifton  <nickc@redhat.com>
 897
 898         * po/fr.po: Updated French translation.
 899
 900 2018-01-15  Jim Wilson  <jimw@sifive.com>
 901
 902         * testsuite/gas/riscv/c-zero-imm.s: Test addi that compresses to c.nop.
 903         * testsuite/gas/riscv/c-zero-imm.d: Likewise.
 904
 905 2018-01-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 906
 907         * config/tc-arm.c (ToC): Define macro.
 908         (ToU): Likewise.
 909         (insns): Make use of above macros for new instructions introduced in
 910         Armv8-M.
 911
 912 2018-01-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 913
 914         * config/tc-arm.c (insns): Make blxns, bxns, tt, ttt, tta, ttat, vlldm
 915         and vlstm conditionally executable and reindent parameters.
 916         * testsuite/gas/arm/archv8m-cmse-main.s: Add conditional version of
 917         aforementionned instructions.
 918
 919 2018-01-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 920
 921         * config/tc-arm.c (it_fsm_post_encode): Do not warn if targeting M
 922         profile architecture or if in autodetection mode.  Clarify that
 923         deprecation is for performance reason and concerns Armv8-A and Armv8-R.
 924         * testsuite/gas/arm/armv8-ar-bad.l: Adapt to new IT deprecation warning
 925         message.
 926         * testsuite/gas/arm/armv8-ar-it-bad.l: Likewise.
 927         * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.l: Likewise.
 928         * testsuite/gas/arm/udf.l: Likewise.
 929         * testsuite/gas/arm/udf.d: Assemble for Armv8-A explicitely.
 930
 931 2018-01-15  Nick Clifton  <nickc@redhat.com>
 932
 933         * po/uk.po: Updated Ukranian translation.
 934
 935 2018-01-13  Nick Clifton  <nickc@redhat.com>
 936
 937         * po/gas.pot: Regenerated.
 938
 939 2018-01-13  Nick Clifton  <nickc@redhat.com>
 940
 941         * configure: Regenerate.
 942
 943 2018-01-13  Nick Clifton  <nickc@redhat.com>
 944
 945         2.30 branch created.
 946         * NEWS: Add marker for 2.30.
 947
 948 2018-01-12  Gunther Nikl  <gnikl@users.sourceforge.net>
 949
 950         * gas/config/aout_gnu.h (USE_EXTENDED_RELOC): Explicitly
 951         define to 0 and 1. Remove a dangling reference to "AMD 29000"
 952         in a comment.
 953
 954 2018-01-11  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 955
 956         * testsuite/i386/avx512_4fmaps_vl-warn.l: Likewise.
 957         * testsuite/i386/avx512_4fmaps_vl-warn.s: Likewise.
 958         * testsuite/i386/avx512_4fmaps_vl.d: Likewise.
 959         * testsuite/i386/avx512_4fmaps_vl.s: Likewise.
 960         * testsuite/i386/avx512_4vnniw_vl-intel.d: Likewise.
 961         * testsuite/i386/avx512_4vnniw_vl.d: Likewise.
 962         * testsuite/i386/avx512_4vnniw_vl.s: Likewise.
 963         * testsuite/i386/i386.exp: Removed _vl tests for 4fmaps an 4vnniw
 964         tests.
 965         * testsuite/i386/x86-64-avx512_4fmaps_vl-intel.d: Removed.
 966         * testsuite/i386/x86-64-avx512_4fmaps_vl-warn.l: Likewise.
 967         * testsuite/i386/x86-64-avx512_4fmaps_vl-warn.s: Likewise.
 968         * testsuite/i386/x86-64-avx512_4fmaps_vl.d: Likewise.
 969         * testsuite/i386/x86-64-avx512_4fmaps_vl.s: Likewise.
 970         * testsuite/i386/x86-64-avx512_4vnniw_vl-intel.d: Likewise.
 971         * testsuite/i386/x86-64-avx512_4vnniw_vl.d: Likewise.
 972         * testsuite/i386/x86-64-avx512_4vnniw_vl.s: Likewise.
 973
 974 2018-01-11  Alan Modra  <amodra@gmail.com>
 975
 976         * config/tc-arm.c (aeabi_set_public_attributes): Avoid false
 977         positive "‘profile’ may be used uninitialized".
 978
 979 2018-01-10  Jan Beulich  <jbeulich@suse.com>
 980
 981         * testsuite/gas/i386/avx512_4fmaps.s,
 982         testsuite/gas/i386/avx512_4fmaps_vl.s,
 983         testsuite/gas/i386/x86-64-avx512_4fmaps.s,
 984         testsuite/gas/i386/x86-64-avx512_4fmaps_vl.s: Actually test
 985         Disp8 forms (and the transition happening at the right
 986         boundary).
 987         * testsuite/gas/i386/avx512_4fmaps.d,
 988         testsuite/gas/i386/avx512_4fmaps-intel.d,
 989         testsuite/gas/i386/avx512_4fmaps_vl.d,
 990         testsuite/gas/i386/avx512_4fmaps_vl-intel.d,
 991         testsuite/gas/i386/x86-64-avx512_4fmaps.d,
 992         testsuite/gas/i386/x86-64-avx512_4fmaps-intel.d,
 993         testsuite/gas/i386/x86-64-avx512_4fmaps_vl.d,
 994         testsuite/gas/i386/x86-64-avx512_4fmaps_vl-intel.d: Adjust
 995         expectations.
 996
 997 2018-01-10  Jan Beulich  <jbeulich@suse.com>
 998
 999         * testsuite/gas/i386/avx512bw.s,
1000         testsuite/gas/i386/avx512bw_vl.s: Add VPCMP* tests with memory
1001         operands.
1002         * testsuite/gas/i386/avx512bw-intel.d,
1003         testsuite/gas/i386/avx512bw.d,
1004         testsuite/gas/i386/avx512bw_vl-intel.d.
1005         testsuite/gas/i386/avx512bw_vl.d: Adjust expectations.
1006
1007 2018-01-09  Jim Wilson  <jimw@sifive.com>
1008
1009         * testsuite/gas/riscv/auipc-x0.d: New.
1010         * testsuite/gas/riscv/auipc-x0.s: New.
1011
1012 2018-01-09  James Greenhalgh  <james.greenhalgh@arm.com>
1013
1014         * config/tc-arm.c (insns): Add csdb, enable for Armv3 and above
1015         in Arm execution state, and Armv6T2 and above in Thumb execution
1016         state.
1017         * testsuite/gas/arm/csdb.s: New.
1018         * testsuite/gas/arm/csdb.d: New.
1019         * testsuite/gas/arm/thumb2_it_bad.l: Add csdb.
1020         * testsuite/gas/arm/thumb2_it_bad.s: Add csdb.
1021
1022 2018-01-09  James Greenhalgh  <james.greenhalgh@arm.com>
1023
1024         * testsuite/gas/aarch64/system.d: Update expected results to expect
1025         CSDB for hint 0x14.
1026
1027 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1028
1029         PR gas/22681
1030         * testsuite/gas/i386/i386.exp: Run x86-64-movd and
1031         x86-64-movd-intel.
1032         * testsuite/gas/i386/x86-64-movd-intel.d: New file.
1033         * testsuite/gas/i386/x86-64-movd.d: Likewise.
1034         * testsuite/gas/i386/x86-64-movd.s: Likewise.
1035
1036 2018-01-08  Nick Clifton  <nickc@redhat.com>
1037
1038         PR 22553
1039         * doc/c-i386.texi (i386-Directives): Document the .largecomm
1040         directive.
1041
1042 2018-01-04  Jim Wilson  <jimw@sifive.com>
1043
1044         * testsuite/gas/riscv/priv-reg.s: Add missing stval and mtval.
1045         * testsuite/gas/riscv/priv-reg.d: Likewise.
1046
1047 2018-01-03  Alan Modra  <amodra@gmail.com>
1048
1049         Update year range in copyright notice of all files.
1050
1051 2018-01-02  Nick Clifton  <nickc@redhat.com>
1052
1053         PR 18119
1054         * config/tc-arm.c (do_mrs): Fix test of bits 16-19 in non-banked
1055         version of ARM MRS instruction.
1056
1057 For older changes see ChangeLog-2017
1058 \f
1059 Copyright (C) 2018 Free Software Foundation, Inc.
1060
1061 Copying and distribution of this file, with or without modification,
1062 are permitted in any medium without royalty provided the copyright
1063 notice and this notice are preserved.
1064
1065 Local Variables:
1066 mode: change-log
1067 left-margin: 8
1068 fill-column: 74
1069 version-control: never
1070 End: