gas/ChangeLog

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