gas/ChangeLog

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