gas/ChangeLog

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