gas/ChangeLog

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