gas/ChangeLog

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