gas/ChangeLog

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