gas/ChangeLog

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