gas/ChangeLog

   1 2017-11-27  Max Filippov  <jcmvbkbc@gmail.com>
   2
   3         * config/tc-xtensa.c (init_trampoline_frag): Replace pointer to
   4         struct trampoline_frag parameter with pointer to fragS.
   5         (xg_append_jump): Remove jump_around parameter.
   6         (struct trampoline_frag): Remove.
   7         (struct trampoline_seg): Change type of trampoline_list from
   8         struct trampoline_frag to fragS.
   9         (xtensa_create_trampoline_frag): Don't allocate struct
  10         trampoline_frag. Initialize new fragS::tc_frag_data fields.
  11         (dump_trampolines, xg_relax_trampoline, search_trampolines)
  12         (get_best_trampoline, init_trampoline_frag)
  13         (add_jump_to_trampoline, relax_frag_immed): Replace pointer to
  14         struct trampoline_frag with a pointer to fragS.
  15         (xg_append_jump): Remove jump_around parameter, use
  16         fragS::tc_frag_data.jump_around_fix instead.
  17         (xg_relax_trampoline, init_trampoline_frag)
  18         (add_jump_to_trampoline): Don't pass jump_around parameter to
  19         xg_append_jump.
  20         * config/tc-xtensa.h (struct xtensa_frag_type): Add new fields:
  21         needs_jump_around, next_trampoline and jump_around_fix.
  22
  23 2017-11-27  Max Filippov  <jcmvbkbc@gmail.com>
  24
  25         * config/tc-xtensa.c (find_trampoline_seg): Move above the first
  26         use.
  27         (xtensa_create_trampoline_frag): Replace trampoline seg search
  28         code with a call to find_trampoline_seg.
  29
  30 2017-11-27  Max Filippov  <jcmvbkbc@gmail.com>
  31
  32         * config/tc-xtensa.c (xg_append_jump): New function.
  33         (xg_relax_trampoline, init_trampoline_frag)
  34         (add_jump_to_trampoline): Replace trampoline jump assembling
  35         code with a call to xg_append_jump.
  36
  37 2017-11-27  Max Filippov  <jcmvbkbc@gmail.com>
  38
  39         * config/tc-xtensa.c (xg_relax_trampoline): New function.
  40         (xtensa_relax_frag): Replace trampoline relaxation code with a
  41         call to xg_relax_trampoline.
  42
  43 2017-11-27  Nick Clifton  <nickc@redhat.com>
  44
  45         PR 22492
  46         * config/obj-elf.c (obj_elf_version): Set the alignment of the
  47         .note section.
  48
  49 2017-11-26  H.J. Lu  <hongjiu.lu@intel.com>
  50
  51         * testsuite/gas/i386/sse-noavx.s: Add tests for fisttps and
  52         fisttpl.
  53         * testsuite/gas/i386/x86-64-sse-noavx.s: Likewise.
  54         * testsuite/gas/i386/ilp32/x86-64-sse-noavx.d: Updated.
  55         * testsuite/gas/i386/sse-noavx.d: Likewise.
  56         * testsuite/gas/i386/x86-64-sse-noavx.d: Likewise.
  57
  58 2017-11-24  Jim Wilson  <jimw@sifive.com>
  59
  60         * write.h (FAKE_LABEL_CHAR): Expand comment.
  61
  62 2017-11-24  Jan Beulich  <jbeulich@suse.com>
  63
  64         * config/tc-i386.c (check_VecOperations): Check register type
  65         for masking. Quote the actual register name in the respective
  66         diagnostic. Check {z} wasn't specified on its own.
  67         * testsuite/gas/i386/inval-avx512f.s,
  68         testsuite/gas/i386/x86-64-inval-avx512f.s: Add further bad
  69         masking tests.
  70         * testsuite/gas/i386/inval-avx512f.l,
  71         testsuite/gas/i386/x86-64-inval-avx512f.l: Adjust expectations.
  72
  73 2017-11-24  Jan Beulich  <jbeulich@suse.com>
  74
  75         * testsuite/gas/i386/intel.d, testsuite/gas/i386/opcode.d,
  76         testsuite/gas/i386/opcode-suffix.d, testsuite/gas/i386/sse3.d,
  77         testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/x86-64-sse3.d,
  78         testsuite/gas/i386/x86-64-sse-noavx.d,
  79         testsuite/gas/i386/ilp32/x86-64-sse3.d,
  80         testsuite/gas/i386/ilp32/x86-64-sse-noavx.d: Adjust expectations.
  81
  82 2017-11-23  Jim Wilson  <jimw@sifive.com>
  83
  84         * testsuite/gas/all/err-fakelabel.s (dg-error): Also accept fatal error
  85         string.
  86
  87         * as.c (INITIALIZING_EMULS): Define.
  88         * config/obj-multi.h (FAKE_LABEL_NAME): When INITIALIZING_EMULS set,
  89         don't define it.
  90
  91 2017-11-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
  92
  93         * testsuite/gas/i386/avx512f_vaes-intel.d: Regenerate.
  94         * testsuite/gas/i386/avx512f_vaes.d: Likewise.
  95         * testsuite/gas/i386/avx512f_vaes-wig1-intel.d: Likewise.
  96         * testsuite/gas/i386/avx512f_vaes-wig1.d: Likewise.
  97         * testsuite/gas/i386/avx512vl_vaes-intel.d: Likewise.
  98         * testsuite/gas/i386/avx512vl_vaes.d: Likewise.
  99         * testsuite/gas/i386/x86-64-avx512f_vaes.s: Add instructions with
 100         disp8*N.
 101         * testsuite/gas/i386/x86-64-avx512f_vaes-intel.d: Regenerate.
 102         * testsuite/gas/i386/x86-64-avx512f_vaes.d: Likewise.
 103         * testsuite/gas/i386/x86-64-avx512f_vaes-wig.s: Add instructions with
 104         disp8*N.
 105         * testsuite/gas/i386/x86-64-avx512f_vaes-wig1-intel.d: Regenerate.
 106         * testsuite/gas/i386/x86-64-avx512f_vaes-wig1.d: Likewise.
 107         * testsuite/gas/i386/x86-64-avx512vl_vaes-intel.d: Regenerate.
 108         * testsuite/gas/i386/x86-64-avx512vl_vaes.d: Likewise.
 109         * testsuite/gas/i386/x86-64-avx512vl_vaes-wig.s: Add instructions with
 110         disp8*N.
 111         * testsuite/gas/i386/x86-64-avx512vl_vaes-wig1-intel.d: Regenerate.
 112         * testsuite/gas/i386/x86-64-avx512vl_vaes-wig1.d: Regenerate.
 113
 114 2017-11-23  Jan Beulich  <jbeulich@suse.com>
 115
 116         * tc-i386.c (check_VecOperands): Don't clear .disp16.
 117         * testsuite/gas/i386/avx512f.s: Add 16-bit addressing tests.
 118         * testsuite/gas/i386/avx512f.d,
 119         testsuite/gas/i386/avx512f-intel.d: Adjust expectations.
 120
 121 2017-11-23  Jan Beulich  <jbeulich@suse.com>
 122
 123         PR gas/22441
 124         * config/tc-i386.c (build_modrm_byte): Add address override
 125         prefix checks alongside 64-bit mode ones.
 126         * testsuite/gas/i386/reloc64.s: Add 32-bit signed/unsigned
 127         relocation cases.
 128         * testsuite/gas/i386/reloc64.d: Adjust expectations.
 129
 130 2017-11-23  Jan Beulich  <jbeulich@suse.com>
 131
 132         * config/tc-i386.c (build_modrm_byte): Drop VSIB handling from
 133         code also setting fake_zero_displacement.
 134
 135 2017-11-23  Jan Beulich  <jbeulich@suse.com>
 136
 137         * testsuite/gas/i386/arch-4.s: Correct ud1 and ud2b. Add ud0.
 138         * testsuite/gas/i386/intel.s: Test ud2 instead of ud2b.
 139         * testsuite/gas/i386/opcode.s: Likewise.
 140         * testsuite/gas/i386/arch-4.d, testsuite/gas/i386/intel.d,
 141         testsuite/gas/i386/opcode.d, testsuite/gas/i386/opcode-intel.d,
 142         testsuite/gas/i386/opcode-suffix.d: Adjust expectations.
 143
 144 2017-11-23  Jan Beulich  <jbeulich@suse.com>
 145
 146         * config/tc-i386-intel.c (i386_intel_operand): Don't call
 147         as_bad() if a prior error was already reported.
 148         * testsuite/gas/i386/inval-avx512f.l,
 149         testsuite/gas/i386/x86-64-inval-avx512f.l: Adjust expectations.
 150
 151 2017-11-22  Jim Wilson  <jimw@sifive.com>
 152
 153         * as.c: Include write.h.
 154         (common_emul_init): Use FAKE_LABEL_NAME.
 155         * ecoff.c (add_file, ecoff_directive_end, ecoff_directive_loc):
 156         Likewise.
 157         (ecoff_build_symbols): Use FAKE_LABEL_CHAR.
 158         * expr.c (get_symbol_name): Use FAKE_LABEL_CHAR.  Accept only if
 159         input_from_string is TRUE.
 160         * read.c (input_from_string): New.
 161         (read_symbol_name): Use FAKE_LABEL_CHAR.  Accept only if
 162         input_from_string is TRUE.
 163         (temp_ilp): Set input_from_string to TRUE.
 164         (restore_ilp): Set input_from_string to FALSE.
 165         * read.h (input_from_string): Declare.
 166         * symbols.c: Include write.h
 167         (S_IS_LOCAL): Check for FAKE_LABEL_CHAR.
 168         (symbol_relc_make_sym): Fix comment refering to default fake label
 169         string.
 170         * write.h (FAKE_LABEL_CHAR): New.
 171         * config/tc-riscv.h (FAKE_LABEL_CHAR): Define.
 172         * testsuite/gas/all/err-fakelabel.s: New.
 173
 174         * doc/as.texinfo (.align): Change some to most for text nop fill.
 175         (.balign, .p2align): Likewise.
 176
 177 2017-11-22  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 178
 179         * config/tc-arm.c (arm_reg_type): Comment on the link with
 180         reg_expected_msgs.
 181         (reg_expected_msgs): Initialize using array designators with
 182         arm_reg_type index.
 183
 184 2017-11-22  Claudiu Zissulescu  <claziss@synopsys.com>
 185
 186         * testsuite/gas/arc/hregs-err.s: New test.
 187
 188 2017-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 189
 190         PR gas/22464
 191         * testsuite/gas/i386/align-1.s: New file.
 192         * testsuite/gas/i386/align-1a.d: Likewise.
 193         * testsuite/gas/i386/align-1b.d: Likewise.
 194         * testsuite/gas/i386/i386.exp: Run align-1a and align-1b.
 195
 196 2017-11-21  Claudiu Zissulescu <claziss@synopsys.com>
 197
 198         * testsuite/gas/arc/b.d : Update test.
 199         * testsuite/gas/arc/bl.d: Likewise.
 200         * testsuite/gas/arc/jli-1.d: Likewise.
 201         * testsuite/gas/arc/lp.d: Likewise.
 202         * testsuite/gas/arc/pcl-relocs.d: Likewise.
 203         * testsuite/gas/arc/pcrel-relocs.d: Likewise.
 204         * testsuite/gas/arc/pic-relocs.d: Likewise.
 205         * testsuite/gas/arc/plt-relocs.d: Likewise.
 206         * testsuite/gas/arc/pseudos.d: Likewise.
 207         * testsuite/gas/arc/relax-avoid2.d: Likewise.
 208         * testsuite/gas/arc/relax-avoid3.d: Likewise.
 209         * testsuite/gas/arc/relax-b.d: Likewise.
 210         * testsuite/gas/arc/tls-relocs.d: Likewise.
 211         * testsuite/gas/arc/relax-add01.d: Likewise.
 212         * testsuite/gas/arc/relax-add04.d: Likewise.
 213         * testsuite/gas/arc/relax-ld01.d: Likewise.
 214         * testsuite/gas/arc/relax-sub01.d: Likewise.
 215         * testsuite/gas/arc/relax-sub02.d: Likewise.
 216         * testsuite/gas/arc/relax-sub04.d: Likewise.
 217         * testsuite/gas/arc/pcl-print.s: New file.
 218         * testsuite/gas/arc/pcl-print.d: Likewise.
 219         * testsuite/gas/arc/nps400-12.d: Likewise.
 220
 221 2017-11-21  Alan Modra  <amodra@gmail.com>
 222
 223         * config/tc-xtensa.c (finish_vinsn): Avoid multiple ngettext calls
 224         in error message.
 225
 226 2017-11-20  Alan Modra  <amodra@gmail.com>
 227
 228         * testsuite/gas/i386/x86-64-reg-bad.l: Accept trailing padding.
 229
 230 2017-11-16  Tamar Christina  <tamar.christina@arm.com>
 231
 232         * config/tc-aarch64.c (fp16fml): New.
 233         * doc/c-aarch64.texi (fp16fml): New.
 234         * testsuite/gas/aarch64/armv8_2-a-crypto-fp16.d (fp16): Make fp16fml.
 235         * testsuite/gas/aarch64/armv8_3-a-crypto-fp16.d (fp16): Make fp16fml.
 236
 237 2017-11-16  Tamar Christina  <tamar.christina@arm.com>
 238
 239         * opcodes/aarch64-tbl.h
 240         (aarch64_feature_crypto): Add ARCH64_FEATURE_SIMD and AARCH64_FEATURE_FP.
 241         (aarch64_feature_crypto_v8_2, aarch64_feature_sm4): Likewise.
 242         (aarch64_feature_sha3): Likewise.
 243
 244 2017-11-16  Tamar Christina  <tamar.christina@arm.com>
 245
 246         * doc/c-aarch64.texi (armv8.4-a, sha2, sha3, sm4): New.
 247         (dotprod): Update default note.
 248
 249 2017-11-16  Tamar Christina  <tamar.christina@arm.com>
 250
 251         * testsuite/gas/aarch64/armv8_4-a-illegal.d: New.
 252         * testsuite/gas/aarch64/armv8_4-a-illegal.l: New.
 253         * testsuite/gas/aarch64/armv8_4-a-illegal.s: New.
 254         * testsuite/gas/aarch64/armv8_4-a.d: New.
 255         * testsuite/gas/aarch64/armv8_4-a.s: New.
 256         * testsuite/gas/aarch64/armv8_2-a-crypto-fp16.s: New.
 257         * testsuite/gas/aarch64/armv8_2-a-crypto-fp16.d: New.
 258         * testsuite/gas/aarch64/armv8_3-a-crypto-fp16.d: New.
 259         * testsuite/gas/aarch64/armv8_4-a-crypto-fp16.d: New.
 260         * testsuite/gas/aarch64/armv8_2-a-crypto-fp16-illegal.s: New.
 261         * testsuite/gas/aarch64/armv8_2-a-crypto-fp16-illegal.l: New.
 262         * testsuite/gas/aarch64/armv8_2-a-crypto-fp16-illegal.d: New.
 263
 264 2017-11-16  Jan Beulich  <jbeulich@suse.com>
 265
 266         * testsuite/gas/i386/noextreg.s: Add tests with register index
 267         bit 3 set.
 268         * testsuite/gas/i386/noextreg.d: Adjust expectations.
 269
 270 2017-11-16  Jan Beulich  <jbeulich@suse.com>
 271
 272         * config/tc-i386.c (process_suffix): Ignore .no_qsuf outside of
 273         64-bit mode.
 274         * testsuite/gas/i386/ptwrite.s: Add test for memory operand
 275         without DWORD PTR.
 276         * testsuite/gas/i386/ptwrite.d,
 277         testsuite/gas/i386/ptwrite-intel.d: Adjust expectations.
 278
 279 2017-11-15  H.J. Lu  <hongjiu.lu@intel.com>
 280
 281         * testsuite/gas/i386/noextreg.s: Replace .code64/.code32 and
 282         64-bit instructions with .byte.  Remove ELF directive.
 283
 284 2017-11-15  Tamar Christina  <tamar.christina@arm.com>
 285
 286         * config/tc-arm.c (arm_ext_fp16_fml, fp16fml): New.
 287         (do_neon_fmac_maybe_scalar_long): Use arm_ext_fp16_fml.
 288         * doc/c-arm.texi (fp16, fp16fml): New.
 289         * testsuite/gas/arm/armv8_2-a-fp16.d (fp16): Make fp16fml.
 290         * testsuite/gas/arm/armv8_3-a-fp16.d (fp16): Make fp16fml.
 291         * testsuite/gas/arm/armv8_2-a-fp16-illegal.d (fp16): Make fp16fml.
 292         * testsuite/gas/arm/armv8_2-a-fp16-thumb2.d (fp16): Make fp16fml.
 293
 294 2017-11-15  Nick Clifton  <nickc@redhat.com>
 295
 296         PR 15152
 297         * testsuite/gas/avr/large-debug-line-table.d: Update expected
 298         output.
 299         * testsuite/gas/elf/dwarf2-11.d: Likewise.
 300         * testsuite/gas/elf/dwarf2-12.d: Likewise.
 301         * testsuite/gas/elf/dwarf2-13.d: Likewise.
 302         * testsuite/gas/elf/dwarf2-14.d: Likewise.
 303         * testsuite/gas/elf/dwarf2-15.d: Likewise.
 304         * testsuite/gas/elf/dwarf2-16.d: Likewise.
 305         * testsuite/gas/elf/dwarf2-17.d: Likewise.
 306         * testsuite/gas/elf/dwarf2-18.d: Likewise.
 307         * testsuite/gas/elf/dwarf2-5.d: Likewise.
 308         * testsuite/gas/elf/dwarf2-6.d: Likewise.
 309         * testsuite/gas/elf/dwarf2-7.d: Likewise.
 310
 311 2017-11-15  Jan Beulich  <jbeulich@suse.com>
 312
 313         * testsuite/gas/i386/noextreg.s: Add tests for VEX-encoded GPR
 314         insns with VEX.W set.
 315         * testsuite/gas/i386/noextreg.d: Adjust expectations.
 316
 317 2017-11-15  Jan Beulich  <jbeulich@suse.com>
 318
 319         * testsuite/gas/i386/noextreg.{s,d}: New.
 320         * testsuite/gas/i386/i386.exp: Run new test.
 321
 322 2017-11-15  Jan Beulich  <jbeulich@suse.com>
 323
 324         * testsuite/gas/i386/x86-64-reg.s: Add extended byte reg tests.
 325         * testsuite/gas/i386/x86-64-reg.d,
 326         testsuite/gas/i386/x86-64-reg-intel.d,
 327         testsuite/gas/i386/ilp32/x86-64-reg.d,
 328         testsuite/gas/i386/ilp32/x86-64-reg-intel.d: Adjust
 329         expectations.
 330
 331         * testsuite/gas/i386/x86-64-reg-bad.{s,l}: New.
 332         * testsuite/gas/i386/i386.exp: Run new test.
 333
 334 2017-11-14  Jim Wilson  <jimw@sifive.com>
 335
 336         * testsuite/gas/lns/lns.exp (lns-common-1): Add riscv*-*-* to alt list.
 337
 338 2017-11-14  Jan Beulich  <jbeulich@suse.com>
 339
 340         * testsuite/gas/i386/x86-64-xop.d, testsuite/gas/i386/xop.d,
 341         testsuite/gas/i386/xop32reg.d: Adjust expectations.
 342
 343 2017-11-14  Jan Beulich  <jbeulich@suse.com>
 344
 345         * testsuite/gas/i386/avx512bw.s: Add vpcmp* pseudo tests.
 346         * testsuite/gas/i386/avx512bw_vl.s: Likewise.
 347         * testsuite/gas/i386/avx512bw.d, testsuite/gas/i386/avx512bw-intel.d,
 348         testsuite/gas/i386/avx512bw_vl.d,
 349         testsuite/gas/i386/avx512bw_vl-intel.d: Adjust expectations.
 350
 351 2017-11-14  Jan Beulich  <jbeulich@suse.com>
 352
 353         * testsuite/gas/i386/string-ok.s: Add a few more valid patterns.
 354         Move bogus tests ...
 355         * testsuite/gas/i386/string-bad.s: ... here.
 356         * testsuite/gas/i386/string-bad.l: Adjust expectations.
 357         * testsuite/gas/i386/string-ok.d: Likewise.
 358         * testsuite/gas/i386/string-ok.e: Likewise.
 359
 360 2017-11-13  Jan Beulich  <jbeulich@suse.com>
 361
 362         * config/tc-aarch64.c (R_Z_BHSDQ_VZP): Rename to ...
 363         (R_Z_SP_BHSDQ_VZP): ... and include both stack pointer variants.
 364
 365 2017-11-13  Jan Beulich  <jbeulich@suse.com>
 366
 367         * testsuite/gas/ia64/group-1.d: Adjust expectations.
 368         * testsuite/gas/ia64/group-2.d: Likewise.
 369         * testsuite/gas/ia64/xdata.d: Likewise.
 370
 371 2017-11-13  Jan Beulich  <jbeulich@suse.com>
 372
 373         * config/tc-i386.c (process_suffix): Treat .shiftcount just like
 374         .inoutportreg.
 375         * testsuite/gas/i386/inval.s: Add ambiguous shift/rotate cases.
 376         * testsuite/gas/i386/inval.l: Adjust expectations.
 377
 378 2017-11-13  Jan Beulich  <jbeulich@suse.com>
 379
 380         * config/tc-i386-intel.c (i386_intel_simplify_register): Also
 381         recognize RegRiz/RegEiz as index-only registers.
 382         * testsuite/gas/i386/intel.s: Add tests exercising base/index
 383         swapping.
 384         * testsuite/gas/i386/intel.d: Adjust expectations.
 385
 386 2017-11-13  Jan Beulich  <jbeulich@suse.com>
 387
 388         * config/tc-i386.c (i386_index_check): Break out ...
 389         (i386_addressing_mode): ... this new function.
 390         * config/tc-i386-intel.c (i386_intel_operand): Do base/index
 391         swapping and the setting of .baseindex earlier. Call
 392         i386_addressing_mode.
 393         * testsuite/gas/i386/x86-64-inval.s: Add out of range
 394         displacement case.
 395         * testsuite/gas/i386/x86-64-inval.l: Adjust expectations.
 396
 397 2017-11-09  Jim Wilson  <jimw@sifive.com>
 398
 399         * testsuite/gas/elf/dwarf2-10.l: Accept optional line number in error.
 400
 401 2017-11-06  Tamar Christina  <tamar.christina@arm.com>
 402
 403         * gas/testsuite/gas/aarch64/dotproduct_armv8_4.s: New.
 404         * gas/testsuite/gas/aarch64/dotproduct_armv8_4.d: New.
 405
 406 2017-11-09  Tamar Christina  <tamar.christina@arm.com>
 407
 408         * gas/testsuite/gas/aarch64/armv8_4-a-registers-illegal.d: New.
 409         * gas/testsuite/gas/aarch64/armv8_4-a-registers-illegal.l: New.
 410         * gas/testsuite/gas/aarch64/armv8_4-a-registers-illegal.s: New.
 411         * gas/testsuite/gas/aarch64/armv8_4-a-registers.d: New.
 412         * gas/testsuite/gas/aarch64/armv8_4-a-registers.s: New.
 413
 414 2017-11-09 Tamar Christina  <tamar.christina@arm.com>
 415
 416         * config/tc-aarch64.c (process_omitted_operand):
 417         Add AARCH64_OPND_Va, AARCH64_OPND_SM3_IMM2
 418         and AARCH64_OPND_IMM_2.
 419         (parse_operands): Add AARCH64_OPND_Va, AARCH64_OPND_SM3_IMM2,
 420         AARCH64_OPND_IMM_2, AARCH64_OPND_MASK
 421         and AARCH64_OPND_ADDR_OFFSET.
 422
 423 2017-11-09  Tamar Christina  <tamar.christina@arm.com>
 424
 425         * config/tc-aarch64.c (aarch64_arch_option_table): Add armv8.4-a.
 426         (aarch64_features): Add SM4 and SHA3.
 427
 428 2017-11-08  Tamar Christina  <tamar.christina@arm.com>
 429
 430         * config/tc-aarch64.c
 431         (aarch64_features): Include AES and SHA2 in CRYPTO.
 432         Add SHA2 and AES.
 433
 434 2017-11-08  Jiong Wang  <jiong.wang@arm.com>
 435             Tamar Christina <tamar.christina@arm.com>
 436
 437         * config/tc-arm.c (arm_extensions):
 438         (arm_archs): New entry for "armv8.4-a".
 439         Add FPU_ARCH_DOTPROD_NEON_VFP_ARMV8.
 440         (arm_ext_v8_2): New variable.
 441         (enum arm_reg_type): New enumeration REG_TYPE_NSD.
 442         (reg_expected_msgs): New entry for REG_TYPE_NSD.
 443         (parse_typed_reg_or_scalar): Handle REG_TYPE_NSD.
 444         (parse_scalar): Support REG_TYPE_VFS.
 445         (enum operand_parse_code): New enumerations OP_RNSD and OP_RNSD_RNSC.
 446         (parse_operands): Handle OP_RNSD and OP_RNSD_RNSC.
 447         (NEON_SHAPE_DEF): New entries for DHH and DHS.
 448         (neon_scalar_for_fmac_fp16_long): New function to generate Rm encoding
 449         for new FP16 instructions in ARMv8.2-A.
 450         (do_neon_fmac_maybe_scalar_long): New function to encode new FP16
 451         instructions in ARMv8.2-A.
 452         (do_neon_vfmal): Wrapper function for vfmal.
 453         (do_neon_vfmsl): Wrapper function for vfmsl.
 454         (insns): New entries for vfmal and vfmsl.
 455         * doc/c-arm.texi (-march): Document "armv8.4-a".
 456         * testsuite/gas/arm/dotprod-mandatory.d: New test.
 457         * testsuite/gas/arm/armv8_2-a-fp16.s: New test source.
 458         * testsuite/gas/arm/armv8_2-a-fp16-illegal.s: New test source.
 459         * testsuite/gas/arm/armv8_2-a-fp16.d: New test.
 460         * testsuite/gas/arm/armv8_3-a-fp16.d: New test.
 461         * testsuite/gas/arm/armv8_4-a-fp16.d: New test.
 462         * testsuite/gas/arm/armv8_2-a-fp16-thumb2.d: New test.
 463         * testsuite/gas/arm/armv8_2-a-fp16-illegal.d: New test.
 464         * testsuite/gas/arm/armv8_2-a-fp16-illegal.l: New error file.
 465
 466 2017-11-08  Alan Modra  <amodra@gmail.com>
 467
 468         * config/tc-xtensa.c (finish_vinsn): Properly pluralize error message.
 469
 470 2017-11-07  Jim Wilson  <jimw@sifive.com>
 471
 472         * config/tc-riscv.c (append_insn): Call frag_wane and frag_new at
 473         end for linker optimizable relocs.
 474         * testsuite/gas/riscv/eh-relocs.d: New.
 475         * testsuite/gas/riscv/eh-relocs.s: New.
 476         * testsuite/gas/riscv/riscv.exp: Run eh-relocs test.
 477
 478 2017-11-07  Palmer Dabbelt  <palmer@dabbelt.com>
 479
 480         * testsuite/gas/riscv/satp.d: New test.
 481         testsuite/gas/riscv/satp.s: Likewise.
 482         testsuite/gas/riscv/riscv.exp: Likewise.
 483         config/tc-riscv.c (md_begin): Handle CSR aliases.
 484
 485 2017-11-07  Tamar Christina  <tamar.christina@arm.com>
 486
 487         * config/tc-arm.c (arm_cpus):
 488         Change FPU_ARCH_CRYPTO_NEON_VFP_ARMV8
 489         into FPU_ARCH_CRYPTO_NEON_VFP_ARMV8_DOTPROD.
 490
 491 2017-11-07  Alan Modra  <amodra@gmail.com>
 492
 493         * read.c (assemble_one, s_bundle_unlock): Formatting.
 494         Consistently add comma and "bytes" to error message.
 495         * testsuite/gas/i386/bundle-bad.l: Adjust to suit.
 496
 497 2017-11-07  Alan Modra  <amodra@gmail.com>
 498
 499         * testsuite/gas/arm/got_prel.d,
 500         * testsuite/gas/elf/dwarf2-1.d,
 501         * testsuite/gas/elf/dwarf2-2.d,
 502         * testsuite/gas/elf/dwarf2-3.d,
 503         * testsuite/gas/elf/dwarf2-5.d,
 504         * testsuite/gas/elf/dwarf2-6.d,
 505         * testsuite/gas/i386/debug1.d,
 506         * testsuite/gas/i386/dw2-compress-1.d,
 507         * testsuite/gas/i386/dw2-compress-3a.d,
 508         * testsuite/gas/i386/dw2-compress-3b.d,
 509         * testsuite/gas/i386/dw2-compressed-1.d,
 510         * testsuite/gas/i386/dw2-compressed-3a.d,
 511         * testsuite/gas/i386/dw2-compressed-3b.d,
 512         * testsuite/gas/i386/ilp32/x86-64-localpic.d,
 513         * testsuite/gas/i386/localpic.d,
 514         * testsuite/gas/i386/x86-64-localpic.d,
 515         * testsuite/gas/ia64/pr13167.d,
 516         * testsuite/gas/mips/loc-swap-2.d,
 517         * testsuite/gas/mips/loc-swap.d,
 518         * testsuite/gas/mips/micromips@loc-swap-2.d,
 519         * testsuite/gas/mips/micromips@loc-swap.d,
 520         * testsuite/gas/mips/mips16-dwarf2-n32.d,
 521         * testsuite/gas/mips/mips16-dwarf2.d,
 522         * testsuite/gas/mips/mips16@loc-swap-2.d,
 523         * testsuite/gas/mips/mips16@loc-swap.d,
 524         * testsuite/gas/mips/mips16e@loc-swap.d,
 525         * testsuite/gas/mmix/bspec-1.d,
 526         * testsuite/gas/mmix/bspec-2.d,
 527         * testsuite/gas/tic6x/unwind-1.d,
 528         * testsuite/gas/tic6x/unwind-2.d,
 529         * testsuite/gas/tic6x/unwind-3.d: Update for pluralization
 530         fixes.
 531
 532 2017-11-07  Alan Modra  <amodra@gmail.com>
 533
 534         * as.c (main): Properly pluralize messages.
 535         * frags.c (frag_grow): Likewise.
 536         * read.c (emit_expr_with_reloc, emit_expr_fix): Likewise.
 537         (parse_bitfield_cons): Likewise.
 538         * write.c (fixup_segment, compress_debug, write_contents): Likewise.
 539         (relax_segment): Likewise.
 540         * config/tc-arm.c (s_arm_elf_cons): Likewise.
 541         * config/tc-cr16.c (l_cons): Likewise.
 542         * config/tc-i370.c (i370_elf_cons): Likewise.
 543         * config/tc-m68k.c (m68k_elf_cons): Likewise.
 544         * config/tc-msp430.c (msp430_operands): Likewise.
 545         * config/tc-s390.c (s390_elf_cons, s390_literals): Likewise.
 546         * config/tc-mcore.c (md_apply_fix): Likewise.
 547         * config/tc-tic54x.c (md_assemble): Likewise.
 548         * config/tc-xtensa.c (xtensa_elf_cons): Likewise.
 549         (xg_expand_assembly_insn): Likewise.
 550         * config/xtensa-relax.c (build_transition): Likewise.
 551
 552 2017-11-07  Alan Modra  <amodra@gmail.com>
 553
 554         * asintl.h (textdomain, bindtextdomain): Use safer "do nothing".
 555         (ngettext, dngettext, dcngettext): Define when !ENABLE_NLS.
 556
 557 2017-11-03  Siddhesh Poyarekar  <siddhesh.poyarekar@linaro.org>
 558             Jim Wilson  <jim.wilson@linaro.org>
 559
 560         * config/tc-aarch64.c (aarch64_cpus): Add saphira.
 561         * doc/c-aarch64.texi: Likewise.
 562
 563 2017-11-02  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 564
 565         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v6t2-1.d: Add
 566         --disassembler-options=force-thumb to objdump options.
 567         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v6t2-2.d: Likewise.
 568
 569 2017-11-01  James Bowman  <james.bowman@ftdichip.com>
 570
 571         * config/tc-ft32.c (md_assemble): Add relaxation reloc
 572         BFD_RELOC_FT32_RELAX.
 573         (md_longopts): Add "norelax" and "no-relax".
 574         (md_apply_fix): Add reloc BFD_RELOC_FT32_DIFF32.
 575         (relaxable_section, ft32_validate_fix_sub, ft32_force_relocation,
 576         ft32_allow_local_subtract): New function.
 577         * config/tc-ft32.h: Remove unused MD_PCREL_FROM_SECTION.
 578         * testsuite/gas/ft32/insnsc.s: New test exercising all FT32B
 579         shortcodes.
 580         * testsuite/gas/ft32/insnsc.d: New driver file.
 581         * testsuite/gas/all/gas.exp: Update.
 582         * testsuite/gas/ft32/ft32.exp: Run the new test.
 583         * testsuite/gas/ft32/insn.d: Update.
 584         * testsuite/gas/elf/dwarf2-11.d: Update.
 585         * testsuite/gas/elf/dwarf2-12.d: Update.
 586         * testsuite/gas/elf/dwarf2-13.d: Update.
 587         * testsuite/gas/elf/dwarf2-14.d: Update.
 588         * testsuite/gas/elf/dwarf2-15.d: Update.
 589         * testsuite/gas/elf/dwarf2-16.d: Update.
 590         * testsuite/gas/elf/dwarf2-17.d: Update.
 591         * testsuite/gas/elf/dwarf2-18.d: Update.
 592         * testsuite/gas/elf/dwarf2-3.d: Update.
 593         * testsuite/gas/elf/dwarf2-5.d: Update.
 594         * testsuite/gas/elf/dwarf2-7.d: Update.
 595
 596 2017-11-01  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 597
 598         * config/tc-arm.c (arm_ext_v2): Define to ARM_EXT_V2 feature bit.
 599         * testsuite/gas/arm/copro.s: Split into
 600         * testsuite/gas/arm/copro-arm_v2plus-thumb_v6t2plus.s: This while
 601         changing it to unified syntax and
 602         * testsuite/gas/arm/copro-arm_v5plus-thumb_v6t2plus.s: this and ...
 603         * testsuite/gas/arm/copro-arm_v5teplus-thumb_v6t2plus.s: This and ...
 604         * testsuite/gas/arm/copro-arm_v6plus-thumb_v6t2plus.s: This.
 605         * testsuite/gas/arm/copro.d: Split into ...
 606         * testsuite/gas/arm/copro-arm_v2plus-arm_v2.d: This but target ARMv2
 607         and ...
 608         * testsuite/gas/arm/copro-arm_v5plus-arm_v5.d: this but target ARMv5
 609         and ...
 610         * testsuite/gas/arm/copro-arm_v5teplus-arm_v5te.d: This but target
 611         ARMv5TE and ...
 612         * testsuite/gas/arm/copro-arm_v6plus-arm_v6.d: This but target ARMv6.
 613         * testsuite/gas/arm/copro-arm_v2plus-arm_v1.d: New testcase.
 614         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v4t-1.d: New testcase.
 615         * testsuite/gas/arm/copro-arm_v2plus-thumb_v6t2plus-unavail.l: Expected
 616         errors for the above two testcases.
 617         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v6t2-1.d: New testcase.
 618         * testsuite/gas/arm/copro-arm_v5plus-arm_v4.d: New testcase.
 619         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v4t-2.d: New testcase.
 620         * testsuite/gas/arm/copro-arm_v5plus-thumb_v6t2plus-unavail.l:
 621         Expected errors for the above two testcases.
 622         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v6t2-2.d: New testcase.
 623         * testsuite/gas/arm/copro-arm_v5teplus-arm_v5.d: New testcase.
 624         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v4t-3.d: New testcase.
 625         * testsuite/gas/arm/copro-arm_v5teplus-thumb_v6t2plus-unavail.l:
 626         Expected errors for the above two testcases.
 627         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v6t2-3.d: New testcase.
 628         * testsuite/gas/arm/copro-arm_v6plus-arm_v5te.d: New testcase.
 629         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v4t-4.d: New testcase.
 630         * testsuite/gas/arm/copro-arm_v6plus-thumb_v6t2plus-unavail.l:
 631         Expected errors for the above two testcases.
 632         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v6t2-4.d: New testcase.
 633
 634 2017-10-26  H.J. Lu  <hongjiu.lu@intel.com>
 635
 636         PR gas/22352
 637         * config/tc-i386.c (check_VecOperands): Also check XMM register
 638         for invalid register in AVX512 gathers.
 639         * testsuite/gas/i386/vgather-check.s: Add tests for AVX512
 640         gathers with XMM register.
 641         * testsuite/gas/i386/x86-64-vgather-check.s: Likewise.
 642         * testsuite/gas/i386/vgather-check-error.l: Updated.
 643         * testsuite/gas/i386/vgather-check-none.d: Likewise.
 644         * testsuite/gas/i386/vgather-check-warn.d: Likewise.
 645         * testsuite/gas/i386/vgather-check-warn.e: Likewise.
 646         * testsuite/gas/i386/vgather-check.d: Likewise.
 647         * testsuite/gas/i386/x86-64-vgather-check-error.l: Likewise.
 648         * testsuite/gas/i386/x86-64-vgather-check-none.d: Likewise.
 649         * testsuite/gas/i386/x86-64-vgather-check-warn.d: Likewise.
 650         * testsuite/gas/i386/x86-64-vgather-check-warn.e: Likewise.
 651         * testsuite/gas/i386/x86-64-vgather-check.d: Likewise.
 652
 653 2017-10-26  Hans-Peter Nilsson  <hp@bitrange.com>
 654
 655         * testsuite/gas/all/fill-1.s: Use L2 rather than .L2.
 656
 657 2017-10-25  Alan Modra  <amodra@gmail.com>
 658
 659         PR 22348
 660         * config/tc-crx.c (instruction, output_opcode): Make static.
 661         (relocatable, ins_parse, cur_arg_num): Likewise.
 662         (parse_insn): Adjust for renamed opcodes globals.
 663         (check_range): Likewise
 664
 665 2017-10-25  Alan Modra  <amodra@gmail.com>
 666
 667         * testsuite/gas/all/fill-1.d: Exclude tic4x and tic54x.
 668         * testsuite/gas/all/fill-1.s: Use L1 rather than .L1.
 669
 670 2017-10-24  Andrew Waterman  <andrew@sifive.com>
 671
 672         * testsuite/gas/riscv/c-addi16sp-fail.d: New test.
 673         * testsuite/gas/riscv/c-addi16sp-fail.l: Likewise.
 674         * testsuite/gas/riscv/c-addi16sp-fail.s: Likewise.
 675         * testsuite/gas/riscv/c-addi4spn-fail.d: Likewise.
 676         * testsuite/gas/riscv/c-addi4spn-fail.l: Likewise.
 677         * testsuite/gas/riscv/c-addi4spn-fail.s: Likewise.
 678         * testsuite/gas/riscv/riscv.exp: Add new tests.
 679
 680 2017-10-24  Andrew Waterman  <andrew@sifive.com>
 681
 682         * testsuite/gas/riscv/c-lui-fail.d: New testcase.
 683         * gas/testsuite/gas/riscv/c-lui-fail.l: Likewise.
 684         * gas/testsuite/gas/riscv/c-lui-fail.s: Likewise.
 685         * gas/testsuite/gas/riscv/riscv.exp: Likewise.
 686
 687 2017-10-24  H.J. Lu  <hongjiu.lu@intel.com>
 688
 689         * config/tc-i386.c (md_pseudo_table): Add .code64 directive
 690         only if BFD64 is defined.
 691         * testsuite/gas/i386/code64-inval.l: New file.
 692         * gas/testsuite/gas/i386/code64-inval.s: Likewise.
 693         * gas/testsuite/gas/i386/code64.d: Likewise.
 694         * gas/testsuite/gas/i386/code64.s: Likewise.
 695         * testsuite/gas/i386/i386.exp: Run mixed-mode-reloc32,
 696         att-regs, intel-regs, intel-expr and string-ok tests only if
 697         assembler supports x86-64.  Run code64 and code64-inval.
 698
 699 2017-10-23  Palmer Dabbelt  <palmer@dabbelt.com>
 700
 701         * config/tc-riscv.c (riscv_frag_align_code): Align code by 4
 702         bytes on non-RVC systems.
 703
 704 2017-10-23  Maciej W. Rozycki  <macro@imgtec.com>
 705
 706         * config/tc-mips.c (mips_elf_final_processing): Don't set
 707         EF_MIPS_ABI2 in `e_flags'.
 708
 709 2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 710
 711         * config/tc-i386.c (cpu_arch): Add .avx512_bitalg.
 712         (cpu_noarch): noavx512_bitalg.
 713         * doc/c-i386.texi: Document .avx512_bitalg, noavx512_bitalg.
 714         * testsuite/gas/i386/i386.exp: Add AVX512_BITALG tests.
 715         * testsuite/gas/i386/avx512f_bitalg-intel.d: New test.
 716         * testsuite/gas/i386/avx512f_bitalg.d: Likewise.
 717         * testsuite/gas/i386/avx512f_bitalg.s: Likewise.
 718         * testsuite/gas/i386/avx512vl_bitalg-intel.d: Likewise.
 719         * testsuite/gas/i386/avx512vl_bitalg.d: Likewise.
 720         * testsuite/gas/i386/avx512vl_bitalg.s: Likewise.
 721         * testsuite/gas/i386/x86-64-avx512f_bitalg-intel.d: Likewise.
 722         * testsuite/gas/i386/x86-64-avx512f_bitalg.d: Likewise.
 723         * testsuite/gas/i386/x86-64-avx512f_bitalg.s: Likewise.
 724         * testsuite/gas/i386/x86-64-avx512vl_bitalg-intel.d: Likewise.
 725         * testsuite/gas/i386/x86-64-avx512vl_bitalg.d: Likewise.
 726         * testsuite/gas/i386/x86-64-avx512vl_bitalg.s: Likewise.
 727
 728 2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 729
 730         * config/tc-i386.c (cpu_arch): Add .avx512_vnni.
 731         (cpu_noarch): Add noavx512_vnni.
 732         * doc/c-i386.texi: Document .avx512_vnni.
 733         * testsuite/gas/i386/i386.exp: Add AVX512_VNNI tests.
 734         * testsuite/gas/i386/avx512vnni-intel.d: New test.
 735         * testsuite/gas/i386/avx512vnni.d: Likewise.
 736         * testsuite/gas/i386/avx512vnni.s: Likewise.
 737         * testsuite/gas/i386/avx512vnni_vl-intel.d: Likewise.
 738         * testsuite/gas/i386/avx512vnni_vl.d: Likewise.
 739         * testsuite/gas/i386/avx512vnni_vl.s: Likewise.
 740         * testsuite/gas/i386/x86-64-avx512vnni-intel.d: Likewise.
 741         * testsuite/gas/i386/x86-64-avx512vnni.d: Likewise.
 742         * testsuite/gas/i386/x86-64-avx512vnni.s: Likewise.
 743         * testsuite/gas/i386/x86-64-avx512vnni_vl-intel.d: Likewise.
 744         * testsuite/gas/i386/x86-64-avx512vnni_vl.d: Likewise.
 745         * testsuite/gas/i386/x86-64-avx512vnni_vl.s: Likewise.
 746
 747 2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 748
 749         * config/tc-i386.c (cpu_arch): Add VPCLMULQDQ.
 750         * doc/c-i386.texi: Document VPCLMULQDQ.
 751         * testsuite/gas/i386/i386.exp: Run VPCLMULQDQ tests.
 752         * testsuite/gas/i386/avx512f_vpclmulqdq-intel.d: New test.
 753         * testsuite/gas/i386/avx512f_vpclmulqdq-wig.s: Ditto.
 754         * testsuite/gas/i386/avx512f_vpclmulqdq-wig1-intel.d: Ditto.
 755         * testsuite/gas/i386/avx512f_vpclmulqdq-wig1.d: Ditto.
 756         * testsuite/gas/i386/avx512f_vpclmulqdq.d: Ditto.
 757         * testsuite/gas/i386/avx512f_vpclmulqdq.s: Ditto.
 758         * testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d: Ditto.
 759         * testsuite/gas/i386/avx512vl_vpclmulqdq-wig.s: Ditto.
 760         * testsuite/gas/i386/avx512vl_vpclmulqdq-wig1-intel.d: Ditto.
 761         * testsuite/gas/i386/avx512vl_vpclmulqdq-wig1.d: Ditto.
 762         * testsuite/gas/i386/avx512vl_vpclmulqdq.d: Ditto.
 763         * testsuite/gas/i386/avx512vl_vpclmulqdq.s: Ditto.
 764         * testsuite/gas/i386/vpclmulqdq-intel.d: Ditto.
 765         * testsuite/gas/i386/vpclmulqdq.d: Ditto.
 766         * testsuite/gas/i386/vpclmulqdq.s: Ditto.
 767         * testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d: Ditto.
 768         * testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-wig.s: Ditto.
 769         * testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-wig1-intel.d: Ditto.
 770         * testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-wig1.d: Ditto.
 771         * testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d: Ditto.
 772         * testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s: Ditto.
 773         * testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d: Ditto.
 774         * testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-wig.s: Ditto.
 775         * testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-wig1-intel.d: Ditto.
 776         * testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-wig1.d: Ditto.
 777         * testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d: Ditto.
 778         * testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Ditto.
 779         * testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Ditto.
 780         * testsuite/gas/i386/x86-64-vpclmulqdq.d: Ditto.
 781         * testsuite/gas/i386/x86-64-vpclmulqdq.s: Ditto.
 782
 783 2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 784
 785         * config/tc-i386.c (cpu_arch): Add VAES.
 786         * doc/c-i386.texi: Document VAES.
 787         * testsuite/gas/i386/i386.exp: Run VAES tests.
 788         * testsuite/gas/i386/avx512f_vaes-intel.d: New test.
 789         * testsuite/gas/i386/avx512f_vaes-wig.s: Ditto.
 790         * testsuite/gas/i386/avx512f_vaes-wig1-intel.d: Ditto.
 791         * testsuite/gas/i386/avx512f_vaes-wig1.d: Ditto.
 792         * testsuite/gas/i386/avx512f_vaes.d: Ditto.
 793         * testsuite/gas/i386/avx512f_vaes.s: Ditto.
 794         * testsuite/gas/i386/avx512vl_vaes-intel.d: Ditto.
 795         * testsuite/gas/i386/avx512vl_vaes-wig.s: Ditto.
 796         * testsuite/gas/i386/avx512vl_vaes-wig1-intel.d: Ditto.
 797         * testsuite/gas/i386/avx512vl_vaes-wig1.d: Ditto.
 798         * testsuite/gas/i386/avx512vl_vaes.d: Ditto.
 799         * testsuite/gas/i386/avx512vl_vaes.s: Ditto.
 800         * testsuite/gas/i386/vaes-intel.d: Ditto.
 801         * testsuite/gas/i386/vaes.d: Ditto.
 802         * testsuite/gas/i386/vaes.s: Ditto.
 803         * testsuite/gas/i386/x86-64-avx512f_vaes-intel.d: Ditto.
 804         * testsuite/gas/i386/x86-64-avx512f_vaes-wig.s: Ditto.
 805         * testsuite/gas/i386/x86-64-avx512f_vaes-wig1-intel.d: Ditto.
 806         * testsuite/gas/i386/x86-64-avx512f_vaes-wig1.d: Ditto.
 807         * testsuite/gas/i386/x86-64-avx512f_vaes.d: Ditto.
 808         * testsuite/gas/i386/x86-64-avx512f_vaes.s: Ditto.
 809         * testsuite/gas/i386/x86-64-avx512vl_vaes-intel.d: Ditto.
 810         * testsuite/gas/i386/x86-64-avx512vl_vaes-wig.s: Ditto.
 811         * testsuite/gas/i386/x86-64-avx512vl_vaes-wig1-intel.d: Ditto.
 812         * testsuite/gas/i386/x86-64-avx512vl_vaes-wig1.d: Ditto.
 813         * testsuite/gas/i386/x86-64-avx512vl_vaes.d: Ditto.
 814         * testsuite/gas/i386/x86-64-avx512vl_vaes.s: Ditto.
 815         * testsuite/gas/i386/x86-64-vaes-intel.d: Ditto.
 816         * testsuite/gas/i386/x86-64-vaes.d: Ditto.
 817         * testsuite/gas/i386/x86-64-vaes.s: Ditto.
 818
 819 2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 820
 821         * config/tc-i386.c (cpu_arch): Add .gfni.
 822         * doc/c-i386.texi: Document .gfni.
 823         * testsuite/gas/i386/i386.exp: Add GFNI tests.
 824         * testsuite/gas/i386/avx.s: New GFNI test.
 825         * testsuite/gas/i386/x86-64-avx.s: Likewise.
 826         * testsuite/gas/i386/avx.d: Adjust.
 827         * testsuite/gas/i386/avx-intel.d: Likewise
 828         * testsuite/gas/i386/ilp32/x86-64-avx-intel.d: Likewise.
 829         * testsuite/gas/i386/ilp32/x86-64-avx.d: Likewise.
 830         * testsuite/gas/i386/avx512f_gfni-intel.d: New test.
 831         * testsuite/gas/i386/avx512f_gfni.d: Likewise.
 832         * testsuite/gas/i386/avx512f_gfni.s: Likewise.
 833         * testsuite/gas/i386/avx512vl_gfni-intel.d: Likewise.
 834         * testsuite/gas/i386/avx512vl_gfni.d: Likewise.
 835         * testsuite/gas/i386/avx512vl_gfni.s: Likewise.
 836         * testsuite/gas/i386/gfni-intel.d: Likewise.
 837         * testsuite/gas/i386/gfni.d: Likewise.
 838         * testsuite/gas/i386/gfni.s: Likewise.
 839         * testsuite/gas/i386/x86-64-avx512f_gfni-intel.d: Likewise.
 840         * testsuite/gas/i386/x86-64-avx512f_gfni.d: Likewise.
 841         * testsuite/gas/i386/x86-64-avx512f_gfni.s: Likewise.
 842         * testsuite/gas/i386/x86-64-avx512vl_gfni-intel.d: Likewise.
 843         * testsuite/gas/i386/x86-64-avx512vl_gfni.d: Likewise.
 844         * testsuite/gas/i386/x86-64-avx512vl_gfni.s: Likewise.
 845         * testsuite/gas/i386/x86-64-avx_gfni-intel.d: Likewise.
 846         * testsuite/gas/i386/x86-64-avx_gfni.d: Likewise.
 847         * testsuite/gas/i386/x86-64-avx_gfni.s: Likewise.
 848         * testsuite/gas/i386/x86-64-gfni-intel.d: Likewise.
 849         * testsuite/gas/i386/x86-64-gfni.d: Likewise.
 850         * testsuite/gas/i386/x86-64-gfni.s: Likewise.
 851
 852 2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 853
 854         * config/tc-i386.c (cpu_arch): Add .avx512_vbmi2.
 855         (cpu_noarch): noavx512_vbmi2.
 856         * doc/c-i386.texi: Document .avx512_vbmi2, noavx512_vbmi2.
 857         * testsuite/gas/i386/i386.exp: Add AVX512_VBMI2 tests.
 858         * testsuite/gas/i386/avx512vbmi2-intel.d: New test.
 859         * testsuite/gas/i386/avx512vbmi2.d: Likewise.
 860         * testsuite/gas/i386/avx512vbmi2.s: Likewise.
 861         * testsuite/gas/i386/avx512vbmi2_vl-intel.d: Likewise.
 862         * testsuite/gas/i386/avx512vbmi2_vl.d: Likewise.
 863         * testsuite/gas/i386/avx512vbmi2_vl.s: Likewise.
 864         * testsuite/gas/i386/x86-64-avx512vbmi2-intel.d: Likewise.
 865         * testsuite/gas/i386/x86-64-avx512vbmi2.d: Likewise.
 866         * testsuite/gas/i386/x86-64-avx512vbmi2.s: Likewise.
 867         * testsuite/gas/i386/x86-64-avx512vbmi2_vl-intel.d: Likewise.
 868         * testsuite/gas/i386/x86-64-avx512vbmi2_vl.d: Likewise.
 869         * testsuite/gas/i386/x86-64-avx512vbmi2_vl.s: Likewise.
 870
 871 2017-10-22  Hans-Peter Nilsson  <hp@axis.com>
 872
 873         PR gas/22304
 874         * testsuite/gas/cris/range-err-1.s: Remove quotes left from last edit.
 875
 876 2017-10-20  Nick Clifton  <nickc@redhat.com>
 877
 878         PR 22324
 879         * read.c (s_rept): Use size_t type for count parameter.
 880         (do_repeat): Change type of count parameter to size_t.
 881         Issue an error is the count parameter is negative.
 882         (do_repeat_with_expression): Likewise.
 883         * read.h: Update prototypes for do_repeat and
 884         do_repeat_with_expression.
 885         * doc/as.texinfo (Rept): Document that a zero count is allowed but
 886         negative counts are not.
 887         * config/tc-rx.c (rx_rept): Use size_t type for count parameter.
 888         * config/tc-tic54x.c (tic54x_loop): Cast count parameter to size_t
 889         type.
 890         * testsuite/gas/macros/end.s: Add a test using a negative repeat
 891         count.
 892         * testsuite/gas/macros/end.l: Add expected error message.
 893
 894 2017-10-19  Palmer Dabbelt  <palmer@dabbelt.com>
 895
 896         * config/tc-riscv.c (md_apply_fix): Mark
 897         BFD_RELOC_RISCV_PCREL_HI20 as relaxable when relaxations are
 898         enabled.
 899
 900 2017-10-19  Nick Clifton  <nickc@redhat.com>
 901
 902         PR 21621
 903         * config/tc-avr.h (struct avr_frag_data): Add prev_opcode field.
 904         (TC_FRAG_INIT): Define.
 905         (avr_frag_init): Add prototype.
 906         * config/tc-avr.c (avr_frag_init): New function.
 907         (avr_operands): Replace static local 'prev' variable with
 908         prev_opcode field in current frag.
 909         * testsuite/gas/avr/pr21621.s: New test source file.
 910         * testsuite/gas/avr/pr21621.d: New test driver file.
 911         * testsuite/gas/avr/pr21621.s: New test error output file.
 912
 913 2017-10-19  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 914
 915         * testsuite/gas/all/fill-1.s: Use normal labels.  Change .text to
 916         .data. Pick different values.  Use .dc.w instead of .word.
 917         * testsuite/gas/all/fill-1.d: New objdump output check.
 918         * testsuite/gas/all/gas.exp: Use run_dump_test to execute fill-1
 919         testcase.
 920
 921 2017-10-18  Palmer Dabbelt  <palmer@dabbelt.com>
 922
 923         * testsuite/gas/all/align.d: Mark as unsupported on RISC-V.
 924         testsuite/gas/all/relax.d: Likewise.
 925         testsuite/gas/all/sleb128-2.d: Likewise.
 926         testsuite/gas/all/sleb128-4.d: Likewise.
 927         testsuite/gas/all/sleb128-5.d: Likewise.
 928         testsuite/gas/all/sleb128-7.d: Likewise.
 929         testsuite/gas/elf/section11.d: Likewise.
 930         testsuite/gas/all/gas.exp (diff1.s): Likewise.
 931
 932 2017-10-18  Nick Clifton  <nickc@redhat.com>
 933
 934         PR gas/22304
 935         * testsuite/gas/cris/range-err-1.s: Remove spurious xfails.
 936         * testsuite/gas/cris/cris.exp: Expect the shexpr-1 test to pass.
 937
 938 2017-10-18  Nick Clifton  <nickc@redhat.com>
 939
 940         * po/sv.po: Updated Swedish translation.
 941
 942 2017-10-16  Sandra Loosemore  <sandra@codesourcery.com>
 943             Henry Wong  <henry@stuffedcow.net>
 944
 945         * config/tc-nios2.c (nios2_translate_pseudo_insn): Check for
 946         correct number of arguments.
 947         (md_assemble): Handle failure of nios2_translate_pseudo_insn.
 948         * testsuite/gas/nios2/illegal_pseudoinst.l: New file.
 949         * testsuite/gas/nios2/illegal_pseudoinst.s: New file.
 950         * testsuite/gas/nios2/nios2.exp: Add illegal_pseudoinst test.
 951
 952 2017-10-12  James Bowman  <james.bowman@ftdichip.com>
 953
 954         * config/tc-ft32.c (md_assemble): Replace FT32_FLD_K8 with
 955         K15.
 956         (md_apply_fix, tc_gen_reloc): Add BFD_RELOC_FT32_15.
 957
 958 2017-10-11  Nick Clifton  <nickc@redhat.com>
 959
 960         PR 21977
 961         * listing.c (listing_newline): Use the name of the current
 962         physical input file, rather than the current logical input file,
 963         unless including high level source in the listing.
 964         * input-scrub.c (as_where_physical): New function.  Returns the
 965         name of the current physical input file.
 966         * as.h: Add prototype for as_where_physical.
 967
 968 2017-10-09  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 969
 970         * testsuite/gas/s390/zarch-arch12.d (prno, tpei, irbm): New
 971         instructions added.
 972         * testsuite/gas/s390/zarch-arch12.s: Likewise.
 973         * testsuite/gas/s390/zarch-z13.d: Rename ppno to prno.
 974
 975 2017-10-09  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 976
 977         * testsuite/gas/all/fill-1.s: Replace nop with .word 42
 978
 979 2017-10-09  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 980
 981         * read.c (s_fill): Invoke expression instead of
 982         get_known_segmented_expression.
 983         * testsuite/gas/all/fill-1.s: New testcase.
 984         * testsuite/gas/all/gas.exp: Run fill-1 testcase
 985
 986 2017-10-05  Nick Clifton  <nickc@redhat.com>
 987
 988         PR 22133
 989         * config/tc-msp430.c (parse_exp): Skip an 'h' suffix to constant
 990         expressions.
 991         (msp430_srcoperand): Check that the entire text was parsed by
 992         parse_exp.
 993         (msp430_operands): Likewise.
 994         * testsuite/gas/msp430/pr22133.s: New test file.
 995         * testsuite/gas/msp430/pr22133.d: New test driver.
 996         * testsuite/gas/msp430/pr22133.s: Expected error output.
 997         * testsuite/gas/msp430/msp430.exp: Run the new test.
 998
 999 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
1000
1001         PR gas/21167
1002         * testsuite/gas/elf/elf.exp: Run group3.
1003         * testsuite/gas/elf/group3.d: New file.
1004         * testsuite/gas/elf/group3.s: Likewise.
1005
1006 2017-10-05  Alan Modra  <amodra@gmail.com>
1007
1008         PR 21167
1009         * config/obj-elf.c (struct group_list): Delete elt_count.
1010         (groups): New static.
1011         (build_group_lists): Don't count elements.
1012         (elf_adjust_symtab): Use "groups" rather than auto "list".  Set up
1013         pointer from group member to SHT_GROUP section.  Don't size
1014         SHT_GROUP section or clean up here..
1015         (elf_frob_file_after_relocs): ..do so here instead.
1016         * testsuite/gas/arc/jli-1.d,
1017         * testsuite/gas/elf/groupautob.d,
1018         * testsuite/gas/mips/compact-eh-eb-2.d,
1019         * testsuite/gas/mips/compact-eh-eb-5.d,
1020         * testsuite/gas/mips/compact-eh-el-2.d,
1021         * testsuite/gas/mips/compact-eh-el-5.d: Adjust.
1022
1023 2017-10-01  Alexander Fedotov  <alfedotov@gmail.com>
1024
1025         * testsuite/gas/ppc/vle-mult-ld-st-insns.s: New file: Tests the
1026         support for the VLE multiple load/store instructions.
1027         * testsuite/gas/ppc/vle-mult-ld-st-insns.d: New file: Test
1028         driver.
1029         * testsuite/gas/ppc/ppc.exp: Run it.
1030
1031 2017-09-27  Nick Clifton  <nickc@redhat.com>
1032
1033         PR 22179
1034         * testsuite/gas/riscv/fmv.x.s: New file: Tests the support for the
1035         renamed fmv.x.s and fmv.s.x instructions.
1036         * testsuite/gas/riscv/fmv.x.d: New file: Test driver.
1037
1038 2017-09-21  Maciej W. Rozycki  <macro@imgtec.com>
1039
1040         * testsuite/gas/mips/elf_mach_5900.d: New test.
1041         * testsuite/gas/mips/mips.exp: Run it.
1042
1043 2017-09-21  James Cowgill  <James.Cowgill@imgtec.com>
1044
1045         PR gas/21762
1046         * config/tc-mips.c (s_mips_stab): Insert call to
1047         file_mips_check_options.
1048         * testsuite/gas/mips/micromips@stabs-symbol-type.d: New test.
1049         * testsuite/gas/mips/mips.exp: Run the new tests.
1050         * testsuite/gas/mips/mips16@stabs-symbol-type.d: New test.
1051         * testsuite/gas/mips/stabs-symbol-type.d: New test.
1052         * testsuite/gas/mips/stabs-symbol-type.s: New test source.
1053
1054 2017-09-21  Alan Modra  <amodra@gmail.com>
1055
1056         * config/tc-ppc.h (EH_FRAME_ALIGNMENT): Define.
1057
1058 2017-09-14  Alan Modra  <amodra@gmail.com>
1059
1060         PR 22127
1061         * write.c (resolve_reloc_expr_symbols): Don't segfault when
1062         sec has been set to NULL.
1063
1064 2017-09-09  H.J. Lu  <hongjiu.lu@intel.com>
1065
1066         * config/tc-i386.c (NOTRACK_PREFIX): Removed.
1067         (REX_PREFIX): Updated.
1068         (MAX_PREFIXES): Likewise.
1069         (parse_insn): Remove restriction on NOTRACK prefix position.
1070         * testsuite/gas/i386/notrack.s: Add tests with NOTRACK prefix
1071         before other prefixes.
1072         * testsuite/gas/i386/x86-64-notrack.s: Likewise.
1073         * testsuite/gas/i386/notrackbad.s: Remove tests with NOTRACK
1074         prefix before other prefixes.
1075         * testsuite/gas/i386/x86-64-notrackbad.s: Likewise.
1076         * testsuite/gas/i386/notrack-intel.d: Updated.
1077         * testsuite/gas/i386/notrack.d: Likewise.
1078         * testsuite/gas/i386/notrackbad.l: Likewise.
1079         * testsuite/gas/i386/x86-64-notrack-intel.d: Likewise.
1080         * testsuite/gas/i386/x86-64-notrack.d: Likewise.
1081         * testsuite/gas/i386/x86-64-notrackbad.l: Likewise.
1082
1083 2017-09-07  Palmer Dabbelt  <palmer@dabbelt.com>
1084
1085         * config/tc-riscv.c (riscv_frag_align_code): Emit the entire
1086         alignment sequence inside R_RISCV_ALIGN.
1087
1088 2017-09-05  Alexander Fedotov <alexander.fedotov@nxp.com>
1089             Edmar Wienskoski <edmar.wienskoski@nxp.com
1090
1091         * config/tc-ppc.c (md_parse_option): Handle "mno-vle" flag.
1092         (ppc_elf_section_letter): New function.
1093         * config/tc-ppc.h (md_elf_section_letter): New.
1094         * testsuite/gas/elf/section10.d: Adjust for VLE.
1095
1096 2017-09-01  Tamar Christina  <tamar.christina@arm.com>
1097
1098         * config/tc-aarch64.c (aarch64_cpus): Enable DOTPROD for
1099         cortex-a55 and cortx-a75.
1100
1101 2017-08-30  Maciej W. Rozycki  <macro@imgtec.com>
1102
1103         * testsuite/gas/mips/branch-addend-micromips.d: New test.
1104         * testsuite/gas/mips/branch-addend-micromips-n32.d: New test.
1105         * testsuite/gas/mips/branch-addend-micromips-n64.d: New test.
1106         * testsuite/gas/mips/branch-addend-micromips.s: New test source.
1107         * testsuite/gas/mips/mips.exp: Run the new tests.
1108
1109 2017-08-30  Maciej W. Rozycki  <macro@imgtec.com>
1110
1111         * config/tc-mips.c (md_convert_frag): Respect
1112         `mips_ignore_branch_isa'.
1113         * testsuite/gas/mips/branch-local-5.d: New test.
1114         * testsuite/gas/mips/branch-local-n32-5.d: New test.
1115         * testsuite/gas/mips/branch-local-n64-5.d: New test.
1116         * testsuite/gas/mips/branch-local-6.d: New test.
1117         * testsuite/gas/mips/branch-local-n32-6.d: New test.
1118         * testsuite/gas/mips/branch-local-n64-6.d: New test.
1119         * testsuite/gas/mips/branch-local-7.d: New test.
1120         * testsuite/gas/mips/branch-local-n32-7.d: New test.
1121         * testsuite/gas/mips/branch-local-n64-7.d: New test.
1122         * testsuite/gas/mips/branch-local-ignore-5.d: New test.
1123         * testsuite/gas/mips/branch-local-ignore-n32-5.d: New test.
1124         * testsuite/gas/mips/branch-local-ignore-n64-5.d: New test.
1125         * testsuite/gas/mips/branch-local-ignore-6.d: New test.
1126         * testsuite/gas/mips/branch-local-ignore-n32-6.d: New test.
1127         * testsuite/gas/mips/branch-local-ignore-n64-6.d: New test.
1128         * testsuite/gas/mips/branch-local-5.l: New stderr output.
1129         * testsuite/gas/mips/branch-local-6.l: New stderr output.
1130         * testsuite/gas/mips/branch-local-5.s: New test source.
1131         * testsuite/gas/mips/branch-local-6.s: New test source.
1132         * testsuite/gas/mips/branch-local-7.s: New test source.
1133         * testsuite/gas/mips/mips.exp: Run the new tests.
1134
1135 2017-08-30  Maciej W. Rozycki  <macro@imgtec.com>
1136
1137         * testsuite/gas/mips/branch-local-n32-2.d: Use `branch-local-2.l'
1138         for `error-output'.
1139         * testsuite/gas/mips/branch-local-n64-2.d: Likewise.
1140         * testsuite/gas/mips/branch-local-n32-3.d: Use `branch-local-3.l'
1141         for `error-output'.
1142         * testsuite/gas/mips/branch-local-n64-3.d: Likewise.
1143         * testsuite/gas/mips/branch-local-n32-2.l: Remove file.
1144         * testsuite/gas/mips/branch-local-n64-2.l: Remove file.
1145         * testsuite/gas/mips/branch-local-n32-3.l: Remove file.
1146         * testsuite/gas/mips/branch-local-n64-3.l: Remove file.
1147
1148 2017-08-29  Jozef Lawrynowicz  <jozef.l@somniumtech.com>
1149
1150         * config/tc-msp430.c (md_parse_option): Define high data and high
1151         bss symbols if -mdata-region is passed.
1152         Define -mdata-region open.
1153         * doc/c-msp430.texi: Document -mdata-region.
1154         * testsuite/gas/msp430/high-data-bss-sym.d: New test.
1155         * testsuite/gas/msp430/high-data-bss-sym.s: New.
1156         * testsuite/gas/msp430/msp430.exp: Add -mdata-region tests.
1157
1158 2017-08-23  Alexander Fedotov <alexander.fedotov@nxp.com>
1159             Edmar Wienskoski <edmar.wienskoski@nxp.com
1160
1161         * config/tc-ppc.c:
1162         (md_parse_option): Add mspe2 switch.
1163         (md_show_usage): Document -mspe2.
1164         (ppc_setup_opcodes): Handle spe2_opcodes.
1165         * doc/as.texinfo: Document -mspe2.
1166         * doc/c-ppc.texi: Likewise.
1167         * testsuite/gas/ppc/efs.d: New file.
1168         * testsuite/gas/ppc/efs.s: Likewise.
1169         * testsuite/gas/ppc/efs2.d: Likewise.
1170         * testsuite/gas/ppc/efs2.s: Likewise.
1171         * testsuite/gas/ppc/ppc.exp: Run new tests.
1172         * testsuite/gas/ppc/spe.d: New file.
1173         * testsuite/gas/ppc/spe.s: Likewise.
1174         * testsuite/gas/ppc/spe2-checks.d: Likewise.
1175         * testsuite/gas/ppc/spe2-checks.l: Likewise.
1176         * testsuite/gas/ppc/spe2-checks.s: Likewise.
1177         * testsuite/gas/ppc/spe2.d: Likewise.
1178         * testsuite/gas/ppc/spe2.s: Likewise.
1179         * testsuite/gas/ppc/spe_ambiguous.d: Likewise.
1180         * testsuite/gas/ppc/spe_ambiguous.s: Likewise.
1181
1182 2017-08-23  James Clarke  <jrtc27@jrtc27.com>
1183
1184         * config/tc-sparc.c (tc_gen_reloc): Convert BFD_RELOC_8/16/32/64
1185         into the corresponding BFD_RELOC_8/16/32/64_PCREL relocation
1186         when requested.
1187         * config/tc-sparc.h (DIFF_EXPR_OK): Define to enable PC-relative
1188         diff relocations.
1189         (TC_FORCE_RELOCATION_SUB_LOCAL): Define to ensure only supported
1190         relocations are made PC-relative.
1191         (CFI_DIFF_EXPR_OK): Define to 0 to force BFD_RELOC_32_PCREL to
1192         be used directly, since otherwise BFD_RELOC_SPARC_UA32 will be
1193         used for .eh_frame which cannot in general be converted to a
1194         BFD_RELOC_32_PCREL due to alignment requirements.
1195
1196 2017-08-22  Alan Modra  <amodra@gmail.com>
1197
1198         * testsuite/gas/ppc/lsp-checks.d: Assemble with -a32.
1199         * testsuite/gas/ppc/lsp.d: Likewise.
1200
1201 2017-08-21  Alexander Fedotov <alexander.fedotov@nxp.com>
1202             Edmar Wienskoski <edmar.wienskoski@nxp.com
1203
1204         * testsuite/gas/ppc/lsp-checks.d,
1205         * testsuite/gas/ppc/lsp-checks.l,
1206         * testsuite/gas/ppc/lsp-checks.s: New test.
1207         * testsuite/gas/ppc/lsp.d,
1208         * testsuite/gas/ppc/lsp.s: New test.
1209         * testsuite/gas/ppc/ppc.exp: Run new tests.
1210
1211 2017-08-15  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
1212
1213         * config/tc-aarch64.c (REGDEF_ALIAS): Define
1214         (reg_names): Update for ip0, ip1, fp, lr to use REGDEF_ALIAS
1215         * doc/c-aarch64.texi: Update documentation on .req.
1216         * testsuite/gas/diagnostic.s: Update
1217         * testsuite/gas/diagnostic.l: Likewise
1218         * testsuite/gas/register_aliases.s: New file.
1219         * testsuite/gas/register_aliases.d: New file.
1220
1221 2017-08-11  H.J. Lu  <hongjiu.lu@intel.com>
1222
1223         PR gas/21667
1224         * read.c (pseudo_set): Update error message for alias of common
1225         symbol.
1226         * write.c (write_object_file): Disallow both local and global
1227         aliases of common symbol.
1228         * testsuite/gas/elf/common5a.d: New file.
1229         * testsuite/gas/elf/common5a.l: Likewise.
1230         * testsuite/gas/elf/common5a.s: Likewise.
1231         * testsuite/gas/elf/common5b.d: Likewise.
1232         * testsuite/gas/elf/common5b.l: Likewise.
1233         * testsuite/gas/elf/common5b.s: Likewise.
1234         * testsuite/gas/elf/common5c.d: Likewise.
1235         * testsuite/gas/elf/common5c.s: Likewise.
1236         * testsuite/gas/elf/common5d.d: Likewise.
1237         * testsuite/gas/elf/common5d.s: Likewise.
1238         * testsuite/gas/elf/elf.exp: Run common5a, common5b, common5c
1239         and common5d.
1240
1241 2017-08-10  Nick Clifton  <nickc@redhat.com>
1242
1243         PR gas/21939
1244         * config/obj-macho.c (obj_mach_o_set_indirect_symbols): Increase
1245         size of indirect_syms array so that it is large enough to hold
1246         every symbol if necessary.
1247
1248 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
1249
1250         * config/tc-arm.c (do_crc32_1): Remove warning on REG_SP for thumb_mode.
1251         * testsuite/gas/arm/crc32-armv8-a-bad.d: Update exepcted result.
1252         * testsuite/gas/arm/crc32-armv8-r-bad.d: Likewise.
1253         * testsuite/gas/arm/crc32-armv8-a.d: Likewise.
1254         * testsuite/gas/arm/crc32-armv8-r.d: Likewise.
1255         * testsuite/gas/arm/crc32-armv8-ar-bad.s: Update test case.
1256         * testsuite/gas/arm/crc32-armv8-ar.s: Likewise.
1257         * testsuite/gas/arm/crc32-bad.l: Update expected error message.
1258
1259 2017-08-02  Nick Clifton  <nickc@redhat.com>
1260
1261         * testsuite/gas/all/gas.exp: Add am33 to the skip lists of tests
1262         passed over by the mn10300 target.
1263         * testsuite/gas/elf/elf.exp: Likewise.
1264         * testsuite/gas/elf/dwarf2-11.d: Correct skip of am33 target.
1265         * testsuite/gas/elf/dwarf2-12.d: Likewise.
1266         * testsuite/gas/elf/dwarf2-13.d: Likewise.
1267         * testsuite/gas/elf/dwarf2-14.d: Likewise.
1268         * testsuite/gas/elf/dwarf2-15.d: Likewise.
1269         * testsuite/gas/elf/dwarf2-16.d: Likewise.
1270         * testsuite/gas/elf/dwarf2-17.d: Likewise.
1271         * testsuite/gas/elf/dwarf2-18.d: Likewise.
1272         * testsuite/gas/elf/dwarf2-5.d: Likewise.
1273         * testsuite/gas/elf/dwarf2-6.d: Likewise.
1274         * testsuite/gas/elf/dwarf2-7.d: Likewise.
1275
1276 2017-08-01  H.J. Lu  <hongjiu.lu@intel.com>
1277
1278         PR gas/21874
1279         * config/tc-i386-intel.c (i386_intel_operand): Update segment
1280         register check.
1281         * testsuite/gas/i386/intelok.s: Replace "fs:gs:[eax]" with
1282         "fs:[eax]".
1283         * testsuite/gas/i386/inval-seg.s: Add tests for invalid segment
1284         register.
1285         * testsuite/gas/i386/x86-64-inval-seg.s: Likewise.
1286         * testsuite/gas/i386/inval-seg.l: Updated.
1287         * testsuite/gas/i386/x86-64-inval-seg.l: Likewise.
1288
1289 2017-07-31  John David Anglin  <danglin@gcc.gnu.org>
1290
1291         * config/tc-hppa.c (pa_ip): Clear `d' bit in branch on bit instructions
1292         with a double-word condition and a fixed bit position greater than 31.
1293
1294 2017-07-28  Andrew Waterman  <andrew@sifive.com>
1295
1296         * config/tc-riscv.c (riscv_set_arch): Handle the Q subset like
1297         all other subsets.
1298         Obviate use-after-free.
1299
1300 2017-07-25  Nick Clifton  <nickc@redhat.com>
1301
1302         PR 21739
1303         * testsuite/gas/arc/add_s-err.s: Update expected error message.
1304
1305 2017-07-24  Nick Clifton  <nickc@redhat.com>
1306
1307         PR 21809
1308         * config/tc-aarch64.c (aarch64_init_frag): Do not set a mapping
1309         state for frags in debug sections.
1310         * config/tc-arm.c (arm_init_frag): Likewise.
1311
1312 2017-07-24  Hans-Peter Nilsson  <hp@bitrange.com>
1313
1314         * dwarf2dbg.c (dwarf2dbg_final_check): Rename local variable exp
1315         from expr.
1316
1317 2017-07-21  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
1318
1319         * config/tc-s390.c (s390_parse_cpu): Add z14 as alternate CPU
1320         name.
1321         * doc/as.texinfo: Add z14 to CPU string list.
1322         * doc/c-s390.texi: Likewise.
1323
1324 2017-07-21  Alexandre Oliva  <aoliva@redhat.com>
1325
1326         * dwarf2dbg.c (unused): Check offset of next in struct line_entry.
1327         (current): Initialize view.
1328         (force_reset_view, view_assert_failed): New variables.
1329         (reverse_line_entry_list): New function.
1330         (set_or_check_view): Likewise.
1331         (dwarf2_gen_line_info_1): Call it.
1332         (dwarf2_where): Set view to NULL.
1333         (dwarf2_emit_insn): Return early when called before first file.
1334         (dwarf2_directive_loc): Add view support.  Emit insn
1335         immediately when view option is given.
1336         (process_entries): Avoid set_address to reset view when a known
1337         address change already implies the view reset.
1338         (dwarf2dbg_final_check): New function.
1339         * dwarf2dbg.h (struct dwarf2_line_info): Add view.
1340         (dwarf2dbg_final_check): Declare.
1341         * read.c (s_leb128): Parse expression as deferred.
1342         * write.c (write_object_file): Check pending view asserts.
1343         (cvt_frag_to_fill): Complain about undefined leb128 operand.
1344         * doc/as.texinfo (.loc): Document view support.
1345         * NEWS: Mention the new feature.
1346         * testsuite/gas/all/gas.exp: Run sleb128-9.
1347         * testsuite/gas/all/sleb128-9.d: New.
1348         * testsuite/gas/all/sleb128-9.l: New.
1349         * testsuite/gas/all/sleb128-9.s: New.
1350         * testsuite/gas/elf/dwarf2-1.d: Add nonzero views.
1351         * testsuite/gas/elf/dwarf2-2.d: Likewise.
1352         * testsuite/gas/elf/dwarf2-5.d: New.
1353         * testsuite/gas/elf/dwarf2-5.s: New.
1354         * testsuite/gas/elf/dwarf2-6.d: New.
1355         * testsuite/gas/elf/dwarf2-6.s: New.
1356         * testsuite/gas/elf/dwarf2-7.d: New.
1357         * testsuite/gas/elf/dwarf2-7.s: New.
1358         * testsuite/gas/elf/dwarf2-8.d: New.
1359         * testsuite/gas/elf/dwarf2-8.l: New.
1360         * testsuite/gas/elf/dwarf2-8.s: New.
1361         * testsuite/gas/elf/dwarf2-9.d: New.
1362         * testsuite/gas/elf/dwarf2-9.l: New.
1363         * testsuite/gas/elf/dwarf2-9.s: New.
1364         * testsuite/gas/elf/dwarf2-10.d: New.
1365         * testsuite/gas/elf/dwarf2-10.l: New.
1366         * testsuite/gas/elf/dwarf2-10.s: New.
1367         * testsuite/gas/elf/dwarf2-11.d: New.
1368         * testsuite/gas/elf/dwarf2-11.s: New.
1369         * testsuite/gas/elf/dwarf2-12.d: New.
1370         * testsuite/gas/elf/dwarf2-12.s: New.
1371         * testsuite/gas/elf/dwarf2-13.d: New.
1372         * testsuite/gas/elf/dwarf2-13.s: New.
1373         * testsuite/gas/elf/dwarf2-14.d: New.
1374         * testsuite/gas/elf/dwarf2-14.s: New.
1375         * testsuite/gas/elf/dwarf2-15.d: New.
1376         * testsuite/gas/elf/dwarf2-15.s: New.
1377         * testsuite/gas/elf/dwarf2-16.d: New.
1378         * testsuite/gas/elf/dwarf2-16.s: New.
1379         * testsuite/gas/elf/dwarf2-17.d: New.
1380         * testsuite/gas/elf/dwarf2-17.s: New.
1381         * testsuite/gas/elf/dwarf2-18.d: New.
1382         * testsuite/gas/elf/dwarf2-18.s: New.
1383         * testsuite/gas/elf/elf.exp: Run dwarf2-5..18 tests.
1384         * testsuite/gas/i386/dw2-compress-1.d: Add nonzero views.
1385         * testsuite/gas/i386/dw2-compressed-1.d: Likewise.
1386         * testsuite/gas/i386/ilp32/lns/lns-duplicate.d: Likewise.
1387         * testsuite/gas/lns/lns-big-delta.d: Likewise.
1388         * testsuite/gas/lns/lns-duplicate.d: Likewise.
1389         * testsuite/gas/mips/loc-swap-2.d: Likewise.
1390         * testsuite/gas/mips/loc-swap-3.d: Likewise.
1391         * testsuite/gas/mips/loc-swap.d: Likewise.
1392         * testsuite/gas/mips/micromips@loc-swap-2.d: Likewise.
1393         * testsuite/gas/mips/micromips@loc-swap.d: Likewise.
1394         * testsuite/gas/mips/mips16@loc-swap-2.d: Likewise.
1395         * testsuite/gas/mips/mips16@loc-swap.d: Likewise.
1396         * testsuite/gas/mips/mips16e@loc-swap.d: Likewise.
1397
1398 2017-07-19  Claudiu Zissulescu  <claziss@synopsys.com>
1399
1400         * testsuite/gas/arc/jli-1.d: New file.
1401         * testsuite/gas/arc/jli-1.s: Likewise.
1402         * testsuite/gas/arc/taux.d: Update for jli_base.
1403
1404 2017-07-19  Tristan Gingold  <gingold@adacore.com>
1405
1406         * as.c (start_sbrk): Remove.
1407         (main): Remove assignment.
1408         (dump_statistics): Remove display of data size.
1409
1410 2017-07-19  Tristan Gingold  <gingold@adacore.com>
1411
1412         * testsuite/gas/pe/seh-x64-err-2.s: New test.
1413         * testsuite/gas/pe/seh-x64-err-2.l: New stderr output.
1414         * testsuite/gas/pe/pe.exp: Add test.
1415         * config/obj-coff-seh.c (obj_coff_seh_do_final): Don't try to end
1416         seh part.
1417
1418 2017-07-18  Nick Clifton  <nickc@redhat.com>
1419
1420         PR 21775
1421         * config/tc-arm.c: Fix spelling typos.
1422         * config/tc-mips.c: Likewise.
1423         * config/tc-msp430.c: Likewise.
1424         * config/tc-sh64.c: Likewise.
1425         * config/tc-tic4x.c: Likewise.
1426         * ecoff.c: Likewise.
1427         * testsuite/gas/arm/ldr-bad.l: Likewise.
1428         * testsuite/gas/arm/ldr-t-bad.l: Likewise.
1429         * testsuite/gas/tic54x/opcodes.s: Likewise.
1430         * testsuite/gas/msp340/errata_warns.l: Likewise.
1431
1432 2017-07-18  Nick Clifton  <nickc@redhat.com>
1433
1434         * po/uk.po: Updated Ukranian translation.
1435
1436 2017-07-17  Georg-Johann Lay  <avr@gjlay.de>
1437
1438         PR 21472
1439         * config/tc-avr.c (mcu_types): Add entries for: attiny212,
1440         attiny214, attiny412, attiny414, attiny814, attiny1614,
1441         attiny1616, attiny1617, attiny3214, attiny3216, attiny3217.
1442         (md_show_usage): Adjust doc for "avrxmega3".
1443         * doc/c-avr.texi (AVR options) [-mmcu=]: Adjust doc for avrxmega3.
1444         Add MCUs: attiny212, attiny214, attiny412, attiny414, attiny416,
1445         attiny417, attiny814, attiny816, attiny817, attiny1614,
1446         attiny1616, attiny1617, attiny3214, attiny3216, attiny3217.
1447
1448 2017-07-13  Jim Wilson  <jim.wilson@linaro.org>
1449
1450         * config/tc-arch64.c (aarch64_cpus): Add AARCH64_FEATURE_RDMA to
1451         falkor and qdf24xx entries.
1452
1453 2017-07-12  Alan Modra  <amodra@gmail.com>
1454
1455         * po/es.po: Update from translationproject.org/latest/gas/.
1456         * po/fi.po: Likewise.
1457         * po/fr.po: Likewise.
1458         * po/id.po: Likewise.
1459         * po/ja.po: Likewise.
1460         * po/ru.po: Likewise.
1461         * po/sv.po: Likewise.
1462         * po/tr.po: Likewise.
1463         * po/uk.po: Likewise.
1464         * po/zh_CN.po: Likewise.
1465
1466 2017-07-12  Nick Clifton  <nickc@redhat.com>
1467
1468         Fix compile time warnings using gcc 7.1.1.
1469         * config/tc-pru.c (md_assemble): Add continue statement after
1470         handling 'E' operand character.
1471         * config/tc-v850.c (md_assemble): Initialise the 'insn' variable.
1472
1473 2017-07-05  James Greenhalgh  <james.greenhalgh@arm.com>
1474
1475         * config/tc-arm.c (arm_cpus): Add Cortex-A55 and Cortex-A75.
1476         * doc/c-arm.texi (-mcpu): Document Cortex-A55 and Cortex-A75.
1477
1478 2017-07-05  Borislav Petkov  <bp@suse.de>
1479
1480         * testsuite/gas/i386/opcode.s: Add tests for ModRM.reg == 6 variants.
1481         * testsuite/gas/i386/opcode.d: ditto.
1482         * testsuite/gas/i386/x86-64-opcode.s: Add x86_64 variants too.
1483         * testsuite/gas/i386/x86-64-opcode.d: ditto.
1484
1485 2017-07-04  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
1486
1487         * config/tc-arm.c (arm_regs): Add MVFR2.
1488         (do_vmrs): Constraint for MVFR2 and armv8.
1489         (do_vmsr): Likewise.
1490         * testsuite/gas/arm/armv8-a+fp.d: Update.
1491         * testsuite/gas/arm/armv8-ar+fp.s: Likewise.
1492         * testsuite/gas/arm/armv8-r+fp.d: Likewise.
1493         * testsuite/gas/arm/vfp-bad.s: Likewise.
1494         * testsuite/gas/arm/vfp-bad.l: Likewise.
1495
1496 2017-07-04  Tristan Gingold  <gingold@adacore.com>
1497
1498         * configure: Regenerate.
1499
1500 2017-07-04  Tristan Gingold  <gingold@adacore.com>
1501
1502         * NEWS: Add marker for 2.29.
1503
1504 2017-07-03  Alan Modra  <amodra@gmail.com>
1505
1506         * testsuite/gas/elf/symver.d: Don't run on hppa64-hpux.
1507
1508 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
1509
1510         * config/tc-mips.c (md_convert_frag): Use a switch on the
1511         microMIPS relaxation type rather than a chain of conditionals.
1512
1513 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
1514
1515         * config/tc-mips.c (md_convert_frag): Rewrite `fix_new_exp'
1516         calls in terms of `fix_new'.
1517
1518 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
1519
1520         * config/tc-mips.c (md_convert_frag): Don't make a helper
1521         expression symbol for `fix_new_exp' called with a non-zero
1522         offset.
1523         * testsuite/gas/mips/relax-offset.d: New test.
1524         * testsuite/gas/mips/mips1@relax-offset.d: New test.
1525         * testsuite/gas/mips/r3000@relax-offset.d: New test.
1526         * testsuite/gas/mips/r3900@relax-offset.d: New test.
1527         * testsuite/gas/mips/micromips@relax-offset.d: New test.
1528         * testsuite/gas/mips/relax-offset.l: New stderr output.
1529         * testsuite/gas/mips/relax-offset.s: New test source.
1530         * testsuite/gas/mips/mips.exp: Run the new tests.
1531
1532 2017-06-30  Georg-Johann Lay  <avr@gjlay.de>
1533
1534         PR gas/21683
1535         * doc/c-avr.texi (AVR Options) <-mgcc-isr>: Document it.
1536         (AVR Pseudo Instructions): New node.
1537         * config/tc-avr.h (md_pre_output_hook): Define to avr_pre_output_hook.
1538         (md_undefined_symbol): Define to avr_undefined_symbol.
1539         (avr_pre_output_hook, avr_undefined_symbol): New protos.
1540         * config/tc-avr.c (struc-symbol.h): Include it.
1541         (ISR_CHUNK_Done, ISR_CHUNK_Prologue, ISR_CHUNK_Epilogue): New enums.
1542         (avr_isr, avr_gccisr_opcode)
1543         (avr_no_sreg_hash, avr_no_sreg): New static variables.
1544         (avr_opt_s) <have_gccisr>: Add field.
1545         (avr_opt): Add initializer for have_gccisr.
1546         (enum options) <OPTION_HAVE_GCCISR>: Add enum.
1547         (md_longopts) <"mgcc-isr">: Add entry.
1548         (md_show_usage): Document -mgcc-isr.
1549         (md_parse_option) [OPTION_HAVE_GCCISR]: Handle it.
1550         (md_undefined_symbol): Remove.
1551         (avr_undefined_symbol, avr_pre_output_hook): New fuctions.
1552         (md_begin) <avr_no_sreg_hash, avr_gccisr_opcode>: Initialize them.
1553         (avr_operand) <pregno>: Add argument and set *pregno if function
1554         is called for a register constraint.
1555         [N]: Handle constraint.
1556         (avr_operands) <avr_operand>: Pass 5th parameter to calls.
1557         [avr_opt.have_gccisr]: Call avr_update_gccisr.  Call
1558         avr_gccisr_operands instead of avr_operands.
1559         (avr_update_gccisr, avr_emit_insn, avr_patch_gccisr_frag)
1560         (avr_gccisr_operands, avr_check_gccisr_done): New static functions.
1561         * testsuite/gas/avr/gccisr-01.d: New test.
1562         * testsuite/gas/avr/gccisr-01.s: New test.
1563         * testsuite/gas/avr/gccisr-02.d: New test.
1564         * testsuite/gas/avr/gccisr-02.s: New test.
1565         * testsuite/gas/avr/gccisr-03.d: New test.
1566         * testsuite/gas/avr/gccisr-03.s: New test.
1567
1568 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
1569
1570         * config/tc-mips.c (match_float_constant): Update description.
1571         (match_operand): Likewise.
1572
1573 2017-06-30  Andrew Bennett  <andrew.bennett@imgtec.com>
1574             Maciej W. Rozycki  <macro@imgtec.com>
1575
1576         * config/tc-mips.c (mips_ases): Add microMIPS XPA support.
1577         * testsuite/gas/mips/micromips@xpa.d: New test.
1578         * testsuite/gas/mips/mips.exp: Run the new test.  Enable
1579         `xpa-virt-err' test for `micromips'.
1580
1581 2017-06-30  Andrew Bennett  <andrew.bennett@imgtec.com>
1582             Maciej W. Rozycki  <macro@imgtec.com>
1583
1584         * testsuite/gas/mips/micromips@r5.d: New test.
1585         * testsuite/gas/mips/mips.exp: Run the new test.
1586
1587 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
1588             Andrew Bennett  <andrew.bennett@imgtec.com>
1589
1590         * config/tc-mips.c (mips_set_ase): Handle the ASE_XPA_VIRT flag.
1591         * testsuite/gas/mips/xpa.d: Remove `xpa' from `-M' in `objdump'
1592         flags.  Add `-mvirt' to `as' flags.
1593         * testsuite/gas/mips/xpa-err.d: New test.
1594         * testsuite/gas/mips/xpa-virt-err.d: New test.
1595         * testsuite/gas/mips/xpa-err.l: New stderr output.
1596         * testsuite/gas/mips/xpa-virt-err.l: New stderr output.
1597         * testsuite/gas/mips/xpa-err.s: New test source.
1598         * testsuite/gas/mips/xpa-virt-err.s: New test source.
1599         * testsuite/gas/mips/mips.exp: Run the new tests.
1600
1601 2017-06-29  Maciej W. Rozycki  <macro@imgtec.com>
1602
1603         * testsuite/gas/mips/mips16e2@mips16e2-mt-sub.d: Adjust for the
1604         ASE_MIPS16E2_MT flag disassembler fix.
1605         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e2-mt-sub.d:
1606         Likewise.
1607
1608 2017-06-29  Maciej W. Rozycki  <macro@imgtec.com>
1609
1610         * config/tc-mips.c (mips_set_ase): Clear the ASE_MIPS16E2_MT
1611         flag before recalculating.
1612         * testsuite/gas/mips/mips16e2-mt-err.d: New test.
1613         * testsuite/gas/mips/mips16e2-mt-err.l: New stderr output.
1614         * testsuite/gas/mips/mips16e2-mt-err.s: New test source.
1615         * testsuite/gas/mips/mips.exp: Run the new test.
1616
1617 2017-06-28  Tamar Christina  <tamar.christina@arm.com>
1618
1619         * config/tc-aarch64.c (aarch64_reg_parse_32_64): Accept 4B.
1620         (aarch64_features): Added dotprod.
1621         * doc/c-aarch64.texi: Added dotprod.
1622         * testsuite/gas/aarch64/dotproduct.d: New.
1623         * testsuite/gas/aarch64/dotproduct.s: New.
1624
1625 2017-06-28  Jiong Wang  <jiong.wang@arm.com>
1626
1627         * config/tc-arm.c (fpu_neon_ext_dotprod): New variable.
1628         (neon_scalar_for_mul): Improve comments.
1629         (do_neon_dotproduct): New function to encode Dot Product instructions.
1630         (do_neon_dotproduct_s): Wrapper function for signed Dot Product
1631         instructions.
1632         (do_neon_dotproduct_u): Wrapper function for unsigned Dot Product
1633         instructions.
1634         (insns): New entries for vsdot and vudot.
1635         (arm_extensions): New entry for "dotprod".
1636         * doc/c-arm.texi: Document new "dotprod" extension.
1637         * testsuite/gas/arm/dotprod.s: New test source.
1638         * testsuite/gas/arm/dotprod-illegal.s: New test source.
1639         * testsuite/gas/arm/dotprod.d: New test.
1640         * testsuite/gas/arm/dotprod-thumb2.d: New test.
1641         * testsuite/gas/arm/dotprod-illegal.d: New test.
1642         * testsuite/gas/arm/dotprod-legacy-arch.d: New test.
1643         * testsuite/gas/arm/dotprod-illegal.l: New error file.
1644         * testsuite/gas/arm/dotprod-legacy-arch.l: New error file.
1645
1646 2017-06-28  Maciej W. Rozycki  <macro@imgtec.com>
1647
1648         * testsuite/gas/mips/elf_mach_interaptiv-mr2.d: New test.
1649         * testsuite/gas/mips/save-err.d: New test.
1650         * testsuite/gas/mips/save-sub.d: New test.
1651         * testsuite/gas/mips/interaptiv-mr2@save.d: New test.
1652         * testsuite/gas/mips/mips1@save-sub.d: New test.
1653         * testsuite/gas/mips/mips2@save-sub.d: New test.
1654         * testsuite/gas/mips/mips3@save-sub.d: New test.
1655         * testsuite/gas/mips/mips4@save-sub.d: New test.
1656         * testsuite/gas/mips/mips5@save-sub.d: New test.
1657         * testsuite/gas/mips/mips32@save-sub.d: New test.
1658         * testsuite/gas/mips/mips64@save-sub.d: New test.
1659         * testsuite/gas/mips/mips16@save-sub.d: New test.
1660         * testsuite/gas/mips/mips16e@save-sub.d: New test.
1661         * testsuite/gas/mips/r3000@save-sub.d: New test.
1662         * testsuite/gas/mips/r3900@save-sub.d: New test.
1663         * testsuite/gas/mips/r4000@save-sub.d: New test.
1664         * testsuite/gas/mips/vr5400@save-sub.d: New test.
1665         * testsuite/gas/mips/interaptiv-mr2@save-sub.d: New test.
1666         * testsuite/gas/mips/sb1@save-sub.d: New test.
1667         * testsuite/gas/mips/octeon2@save-sub.d: New test.
1668         * testsuite/gas/mips/octeon3@save-sub.d: New test.
1669         * testsuite/gas/mips/xlr@save-sub.d: New test.
1670         * testsuite/gas/mips/r5900@save-sub.d: New test.
1671         * testsuite/gas/mips/mips16e2-copy.d: New test.
1672         * testsuite/gas/mips/mips16e2-copy-err.d: New test.
1673         * testsuite/gas/mips/save.d: Remove `MIPS16e' from the `name'
1674         option.  Adjust for trailing padding change.
1675         * testsuite/gas/mips/mips16e2-copy-err.l: New stderr output.
1676         * testsuite/gas/mips/save-sub.s: New test source.
1677         * testsuite/gas/mips/mips16e2-copy.s: New test source.
1678         * testsuite/gas/mips/mips16e2-copy-err.s: New test source.
1679         * testsuite/gas/mips/save.s: Update description, change trailing
1680         padding and remove trailing white space.
1681         * testsuite/gas/mips/mips.exp: Expand `save' and `save-err'
1682         tests across the regular MIPS interAptiv MR2 architecture.  Run
1683         the new tests.
1684
1685 2017-06-28  Maciej W. Rozycki  <macro@imgtec.com>
1686
1687         * testsuite/gas/mips/mips.exp (interaptiv-mr2): New architecture.
1688         (mips16e2-interaptiv-mr2): Likewise.
1689         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro.d: New
1690         test.
1691         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro-t.d:
1692         New test.
1693         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro-e.d:
1694         New test.
1695         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-insn-t.d:
1696         New test.
1697         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-insn-e.d:
1698         New test.
1699         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-64.d: New
1700         test.
1701         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-sub.d: New
1702         test.
1703         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-sub.d: New
1704         test.
1705         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-64-sub.d:
1706         New test.
1707         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e2-mt-sub.d:
1708         New test.
1709         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-asmacro.d:
1710         New test.
1711         * testsuite/gas/mips/interaptiv-mr2@mcu.d: New test.
1712         * testsuite/gas/mips/interaptiv-mr2@isa-override-1.d: New test.
1713         * testsuite/gas/mips/interaptiv-mr2@isa-override-2.d: New test.
1714         * testsuite/gas/mips/attr-gnu-4-5.d: Ignore any number of ASE
1715         flag lines present rather than just one.
1716         * testsuite/gas/mips/attr-gnu-4-6.d: Likewise.
1717         * testsuite/gas/mips/attr-gnu-4-7.d: Likewise.
1718         * testsuite/gas/mips/attr-none-o32-fp64-nooddspreg.d: Likewise.
1719         * testsuite/gas/mips/attr-none-o32-fp64.d: Likewise.
1720         * testsuite/gas/mips/attr-none-o32-fpxx.d: Likewise.
1721         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro.l: New
1722         stderr output.
1723         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro-t.l:
1724         New stderr output.
1725         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro-e.l:
1726         New stderr output.
1727         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-insn-t.l:
1728         New stderr output.
1729         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-insn-e.l:
1730         New stderr output.
1731         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-sub.l: New
1732         stderr output.
1733         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-sub.l: New
1734         stderr output.
1735         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-64-sub.l:
1736         New stderr output.
1737         * testsuite/gas/mips/interaptiv-mr2@isa-override-1.l: New stderr
1738         output.
1739         * testsuite/gas/mips/interaptiv-mr2@isa-override-2.l: New stderr
1740         output.
1741
1742 2017-06-28  Maciej W. Rozycki  <macro@imgtec.com>
1743             Matthew Fortune  <matthew.fortune@imgtec.com>
1744
1745         * config/tc-mips.c (validate_mips_insn): Handle
1746         OP_SAVE_RESTORE_LIST specially.
1747         (mips_encode_save_restore, mips16_encode_save_restore): New
1748         functions.
1749         (match_save_restore_list_operand): Factor out SAVE/RESTORE
1750         operand insertion into the instruction word or halfword to these
1751         new functions.
1752         (mips_cpu_info_table): Add "interaptiv-mr2" entry.
1753
1754         * doc/c-mips.texi (MIPS Options): Add `interaptiv-mr2' to the
1755         `-march=' argument list.
1756
1757 2017-06-27  Maciej W. Rozycki  <macro@imgtec.com>
1758
1759         * testsuite/gas/mips/mips16e-save.d: Rename to...
1760         * testsuite/gas/mips/save.d: ... this.
1761         * testsuite/gas/mips/mips16e-save-err.d: Update the
1762         `error-output' option and rename to...
1763         * testsuite/gas/mips/save-err.d: ... this.
1764         * testsuite/gas/mips/mips16e-save-err.l: Rename to...
1765         * testsuite/gas/mips/save-err.l: ... this.
1766         * testsuite/gas/mips/mips16e-save.s: Rename to...
1767         * testsuite/gas/mips/save.s: ... this.
1768         * testsuite/gas/mips/mips16e-save-err.s: Rename to...
1769         * testsuite/gas/mips/save-err.s: ... this.
1770         * testsuite/gas/mips/mips.exp: Rename `mips16e-save' and
1771         `mips16e-save-err' invocations to `save' and `save-err'
1772         respectively and reorder these tests away from MIPS16 tests.
1773
1774 2017-06-27  Maciej W. Rozycki  <macro@imgtec.com>
1775
1776         * testsuite/gas/mips/mips16e-save.d: Remove `-mmips:isa32
1777         -mmips:16' from `objdump' flags and `-march=mips32 -mips16' from
1778         `as' flags.
1779         * testsuite/gas/mips/mips16e-save-err.d: Remove `-march=mips32'
1780         from `as' flags.
1781         * testsuite/gas/mips/mips16e-save.s: Remove the `.set mips16'
1782         pseudo-op.
1783         * testsuite/gas/mips/mips16e-save-err.s: Likewise.
1784         * testsuite/gas/mips/mips.exp: Run SAVE/RESTORE tests across all
1785         MIPS16e architectures.
1786
1787 2017-06-27  Maciej W. Rozycki  <macro@imgtec.com>
1788
1789         * testsuite/gas/mips/mips16e-save-err.d: New test.
1790         * gas/testsuite/gas/mips/mips.exp: Fold `mips16e-save-err' list
1791         test into the new test.
1792
1793 2017-06-27  Maciej W. Rozycki  <macro@imgtec.com>
1794
1795         * testsuite/gas/mips/mips16e-save.d: Capitalize the `name'
1796         option.
1797
1798 2017-06-26  Kuan-Lin Chen  <rufus@andestech.com>
1799
1800         * config/tc-riscv.c (md_apply_fix) [BFD_RELOC_32]: Convert to a
1801         R_RISCV_32_PCREL relocation.
1802
1803 2017-06-26  H.J. Lu  <hongjiu.lu@intel.com>
1804
1805         PR gas/21661
1806         * config/obj-elf.c (obj_elf_symver): Don't allow .symver with
1807         common symbol.
1808         (elf_frob_symbol): Likewise.
1809         * testsuite/gas/elf/elf.exp: Run pr21661.
1810         * testsuite/gas/elf/pr21661.d: New file.
1811         * testsuite/gas/elf/pr21661.s: Likewise.
1812
1813 2017-06-26  Nick Clifton  <nickc@redhat.com>
1814
1815         * config/tc-arm.c (fpu_any): Only define for ELF based targets.
1816
1817 2017-06-26  Claudiu Zissulescu  <claziss@synopsys.com>
1818
1819         * /config/tc-arc.c (is_br_jmp_insn_p): Update macro with known
1820         instructions to be accounted as jumps.
1821         (assemble_insn): Check for limms into the delay slots.  Emit an
1822         error if so.
1823         * testsuite/gas/arc/asm-errors-3.d: New file.
1824         * testsuite/gas/arc/asm-errors-3.err: Likewise.
1825         * testsuite/gas/arc/asm-errors-3.s: Likewise.
1826
1827 2017-06-26  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1828
1829         * NEWS: Mention support of ARM Cortex-R52 processor.
1830         * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-R52 processor.
1831         * doc/c-arm.texi: Mention support for -mcpu=cortex-r52.
1832
1833 2017-06-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1834
1835         * NEWS: Mention support for ARMv8-R architecture.
1836         * config/tc-arm.c (arm_archs): Add entry for ARMv8-R.
1837         (arm_extensions): Restrict pan, ras and rdma extension to
1838         ARMv8-A and make crypto, fp and simd extensions available to
1839         ARMv8-R.
1840         (cpu_arch_ver): Add entry for ARMv8-R.
1841         (aeabi_set_public_attributes): Update gas_assert for Tag_DIV_use
1842         logic.
1843         * testsuite/gas/arm/armv8-a+fp.s: Rename into ...
1844         * testsuite/gas/arm/armv8-ar+fp.s: This.  Remove .arch directive.
1845         * testsuite/gas/arm/armv8-a+fp.d: Specify source to assemble and
1846         architecture to assemble for.
1847         * testsuite/gas/arm/armv8-r+fp.d: New.
1848         * testsuite/gas/arm/armv8-a+simd.s: Rename into ...
1849         * testsuite/gas/arm/armv8-ar+simd.s: This.  Remove .arch directive.
1850         * testsuite/gas/arm/armv8-a+simd.d: Specify source to assemble and
1851         architecture to assemble for.
1852         * testsuite/gas/arm/armv8-r+simd.d: New.
1853         * testsuite/gas/arm/armv8-a-bad.s: Rename into ...
1854         * testsuite/gas/arm/armv8-ar-bad.s: This.  Remove .arch directive.
1855         * testsuite/gas/arm/armv8-a-bad.l: Rename into ...
1856         * testsuite/gas/arm/armv8-ar-bad.l: This.  Decrement line number by 1.
1857         * testsuite/gas/arm/armv8-a-bad.d: Specify source to assemble,
1858         architecture to assemble for and adjust error output file.
1859         * testsuite/gas/arm/armv8-r-bad.d: New.
1860         * testsuite/gas/arm/armv8-a-barrier.s: Rename into ...
1861         * testsuite/gas/arm/armv8-ar-barrier.s: This.
1862         * testsuite/gas/arm/armv8-a-barrier-arm.d: Adjust source.
1863         * testsuite/gas/arm/armv8-a-barrier-thumb.d: Likewise.
1864         * testsuite/gas/arm/armv8-r-barrier-arm.d: New.
1865         * testsuite/gas/arm/armv8-r-barrier-thumb.d: New.
1866         * testsuite/gas/arm/armv8-a-it-bad.s: Rename into ...
1867         * testsuite/gas/arm/armv8-ar-it-bad.s: This.  Remove .arch directive.
1868         * testsuite/gas/arm/armv8-a-it-bad.l: Rename into ...
1869         * testsuite/gas/arm/armv8-ar-it-bad.l: This.  Decrement line number
1870         by 1.
1871         * testsuite/gas/arm/armv8-a-it-bad.d: Specify source to assemble,
1872         architecture to assemble for and adjust error output file.
1873         * testsuite/gas/arm/armv8-r-it-bad.d: New.
1874         * testsuite/gas/arm/armv8-a.s: Rename into ...
1875         * testsuite/gas/arm/armv8-ar.s: This.  Remove .arch directive.
1876         * testsuite/gas/arm/armv8-a.d: Specify source to assemble and
1877         architecture to assemble for.
1878         * testsuite/gas/arm/armv8-r.d: New.
1879         * testsuite/gas/arm/attr-march-armv8-r+crypto.d: New.
1880         * testsuite/gas/arm/attr-march-armv8-r+fp.d: New.
1881         * testsuite/gas/arm/attr-march-armv8-r+simd.d: New.
1882         * testsuite/gas/arm/attr-march-armv8-r.d: New.
1883         * testsuite/gas/arm/crc32.s: Rename into ...
1884         * testsuite/gas/arm/crc32-armv8-ar.s: This.
1885         * testsuite/gas/arm/crc32.d: Rename into ...
1886         * testsuite/gas/arm/crc32-armv8-a.d: This.  Specify source to assemble.
1887         * testsuite/gas/arm/crc32-armv8-r.d: New.
1888         * testsuite/gas/arm/crc32-bad.s: Rename into ...
1889         * testsuite/gas/arm/crc32-armv8-ar-bad.s: This.
1890         * testsuite/gas/arm/crc32-bad.d: Rename into ...
1891         * testsuite/gas/arm/crc32-armv8-a-bad.d: This.  Specify source to
1892         assemble.
1893         * testsuite/gas/arm/crc32-armv8-r-bad.d: New.
1894         * testsuite/gas/arm/mask_1.s: Rename into ...
1895         * testsuite/gas/arm/mask_1-armv8-ar.s: This.
1896         * testsuite/gas/arm/mask_1.d: Rename into ...
1897         * testsuite/gas/arm/mask_1-armv8-a.d: This.  Specify source to
1898         assemble.
1899         * testsuite/gas/arm/mask_1-armv8-r.d: new.
1900
1901 2017-06-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1902
1903         * config/tc-arm.c (arm_ext_v6m): Delete.
1904         (arm_ext_v7m): Delete.
1905         (arm_ext_m): Remove ARM_EXT_OS from the set of feature defined M
1906         profile.
1907         (arm_arch_v6m_only): Delete.
1908         (do_t_swi): Remove special case for ARMv6S-M.
1909         (md_assemble): Display error message previously in do_t_swi when
1910         SVC is not available.
1911         (insns): Guard swi and svc by arm_ext_os for Thumb mode.
1912         (aeabi_set_public_attributes): Remove special case for ARMv6S-M.
1913
1914 2017-05-11  Andrew Waterman  <andrew@sifive.com>
1915
1916         * config/tc-riscv.c (riscv_ip): Changes as_warn to as_bad for improper
1917         shift amounts.
1918
1919 2017-06-22  Nick Clifton  <nickc@redhat.com>
1920
1921         * config/tc-arm.c (arm_ext_v7m): Add ATTRIBUTE_UNUSED.
1922
1923 2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1924
1925         * config/tc-arm.c (fpu_any): Defined from FPU_ANY.
1926         (cpu_arch_ver): Add all architectures and sort by release date.
1927         (have_ext_for_needed_feat_p): New.
1928         (get_aeabi_cpu_arch_from_fset): New.
1929         (aeabi_set_public_attributes): Call above function to determine
1930         Tag_CPU_arch and Tag_CPU_arch_profile values.  Adapt Tag_ARM_ISA_use
1931         and Tag_THUMB_ISA_use selection logic to check absence of feature bit
1932         accordingly.
1933         * testsuite/gas/arm/attr-march-armv1.d: Fix expected Tag_CPU_arch build
1934         attribute value.
1935         * testsuite/gas/arm/attr-march-armv2.d: Likewise.
1936         * testsuite/gas/arm/attr-march-armv2a.d: Likewise.
1937         * testsuite/gas/arm/attr-march-armv2s.d: Likewise.
1938         * testsuite/gas/arm/attr-march-armv3.d: Likewise.
1939         * testsuite/gas/arm/attr-march-armv3m.d: Likewise.
1940         * testsuite/gas/arm/pr12198-2.d: Likewise.
1941
1942 2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>
1943
1944         * testsuite/gas/i386/cet-intel.d: Updated.
1945         * testsuite/gas/i386/cet.d: Likewise.
1946         * testsuite/gas/i386/x86-64-cet-intel.d: Likewise.
1947         * testsuite/gas/i386/x86-64-cet.d: Likewise.
1948         * testsuite/gas/i386/cet.s: Update incsspd and setssbsy tests.
1949         * testsuite/gas/i386/x86-64-cet.s: Likewise.
1950
1951 2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>
1952
1953         * testsuite/gas/i386/cet-intel.d: Updated.
1954         * testsuite/gas/i386/cet.d: Likewise.
1955         * testsuite/gas/i386/x86-64-cet-intel.d: Likewise.
1956         * testsuite/gas/i386/x86-64-cet.d: Likewise.
1957         * testsuite/gas/i386/cet.s: Replace savessp with saveprevssp.
1958         * testsuite/gas/i386/x86-64-cet.s: Likewise.
1959
1960 2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>
1961
1962         * config/tc-i386.c (md_assemble): Update NOTRACK prefix check.
1963         * testsuite/gas/i386/notrack-intel.d: Updated.
1964         * testsuite/gas/i386/notrack.d: Likewise.
1965         * testsuite/gas/i386/notrackbad.l: Likewise.
1966         * testsuite/gas/i386/x86-64-notrack-intel.d: Likewise.
1967         * testsuite/gas/i386/x86-64-notrack.d: Likewise.
1968         * testsuite/gas/i386/x86-64-notrackbad.l: Likewise.
1969         * testsuite/gas/i386/notrack.s: Add NOTRACK prefix tests with
1970         memory indirect branch.
1971         * testsuite/gas/i386/x86-64-notrack.s: Likewise.
1972         * testsuite/gas/i386/notrackbad.s: Remove memory indirect branch
1973         with NOTRACK prefix.
1974         * testsuite/gas/i386/x86-64-notrackbad.s: Likewise.
1975
1976 2017-06-20  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1977
1978         * config/tc-arm.c (arm_extensions): New duplicate idiv entry to enable
1979         Thumb division for ARMv7 architecture.
1980         (arm_parse_extension): Document expected behavior for duplicate
1981         entries.
1982         (s_arm_arch_extension): Likewise.
1983         * testsuite/gas/arm/forbid-armv7-idiv-ext.d: New test.
1984         * testsuite/gas/arm/forbid-armv7-idiv-ext.l: New expected output for
1985         above test.
1986
1987 2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1988
1989         * config/tc-arm.c (aeabi_set_public_attributes): Populate flags from
1990         feature bits used or selected_cpu depending on whether a CPU was
1991         selected by the user.
1992
1993 2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1994
1995         * config/tc-arm.c (aeabi_set_public_attributes): Test *mcpu_ext_opt to
1996         decide whether to set Tag_DSP_extension build attribute value.  Remove
1997         now useless arm_arch variable.
1998
1999 2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2000
2001         * config/tc-arm.c (dyn_mcpu_ext_opt): New static variable.
2002         (dyn_march_ext_opt): Likewise.
2003         (md_begin): Copy extension feature bits alongside architecture ones.
2004         Merge extensions feature bits in selected_cpu and cpu_variant if there
2005         is some.
2006         (arm_parse_extension): Pass architecture and extension feature bits in
2007         separate parameters, with architecture bits being read only.  Update
2008         **opt_p directly rather than *ext_set and initialize it if needed.
2009         (arm_parse_cpu): Stop merging architecture and extension feature bits
2010         and instead use mcpu_cpu_opt and dyn_mcpu_ext_opt to memorize them
2011         respectively.  Adapt to change in parameters of arm_parse_extension.
2012         (arm_parse_arch): Adapt to change in parameters of arm_parse_extension.
2013         (aeabi_set_attribute_string): Make function static.
2014         (arm_md_post_relax): New function.
2015         (s_arm_cpu): Stop merging architecture and extension feature bits and
2016         instead use mcpu_cpu_opt and dyn_mcpu_ext_opt to memorize them
2017         respectively.  Merge extension feature bits in cpu_variant
2018         if there is any.
2019         (s_arm_arch): Reset extension feature bit.  Set selected_cpu from
2020         *mcpu_cpu_opt and cpu_variant from selected_cpu and *mfpu_opt for
2021         consistency with s_arm_cpu.
2022         (s_arm_arch_extension): Update *dyn_mcpu_ext_opt rather than
2023         selected_cpu, allocating it before hand if needed.  Set selected_cpu
2024         from it and then cpu_variant.
2025         (s_arm_fpu): Merge *mcpu_ext_opt feature bits if any in cpu_variant.
2026         * config/tc-arm.h (md_post_relax_hook): Set to arm_md_post_relax.
2027         (aeabi_set_public_attributes): Delete external declaration.
2028         (arm_md_post_relax): Declare externally.
2029
2030 2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2031
2032         * config/tc-arm.c (struct arm_cpu_option_table): New ext field.
2033         (ARM_CPU_OPT): Add parameter to set new ext field and reorder canonical
2034         name field just after the name field.
2035         (arm_cpus): Move extension feature bit from value field to ext field,
2036         reorder parameter according to changes in ARM_CPU_OPT and reindent.
2037         (arm_parse_cpu): Point mcpu_cpu_opt to a bitfield merging the value and
2038         ext field from the selected arm_cpus entry.
2039         (s_arm_cpu): Likewise.
2040
2041 2017-06-21  James Greenhalgh  <james.greenhalgh@arm.com>
2042
2043         * config/tc-aarch64.c (aarch64_cpus): Add cortex-a55 and cortex-a75.
2044         * doc/c-aarch64.texi (-mcpu): Document cortex-a55 and cortex-a75.
2045
2046 2017-06-15  H.J. Lu  <hongjiu.lu@intel.com>
2047
2048         PR binutils/21594
2049         * testsuite/gas/i386/mpx.s: Add 2 tests with invalid bnd
2050         register.
2051         * testsuite/gas/i386/x86-64-mpx.s: Likewise.
2052         * testsuite/gas/i386/mpx.d: Updated.
2053         * testsuite/gas/i386/x86-64-mpx.d: Likewise.
2054
2055 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
2056
2057         * config/tc-xtensa.c (density_supported, xtensa_fetch_width,
2058         absolute_literals_supported): Leave definitions uninitialized.
2059         (directive_state): Leave entries for directive_density and
2060         directive_absolute_literals initialized to false.
2061         (xg_init_global_config, xtensa_init): New functions.
2062         * config/tc-xtensa.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
2063         (HOST_SPECIAL_INIT): New definition.
2064         (xtensa_init): New declaration.
2065
2066 2017-06-07  Michael Collison  <michael.collison@arm.com>
2067
2068         * config/tc-aarch64.c (reg_entry_reg_names): Add IP0,
2069         IP1, FP, and LR as register aliases of register 16, 17, 29
2070         and 30 respectively.
2071         * testsuite/gas/aarch64/diagnostic.l: Remove diagnostic
2072         prohibiting register 'lr' which is now an alias.
2073         * testsuite/gas/aarch64/diagnostic.s: Remove instruction
2074         utilizing register 'lr' which is now an alias.
2075
2076 2017-06-06  Jiong Wang  <jiong.wang@arm.com>
2077
2078         * config/tc-arm.c (reject_bad_reg): Allow REG_SP on ARMv8-A.
2079         (parse_operands): Allow REG_SP for OP_oRRnpcsp and OP_RRnpcsp on
2080         ARMv8-A.
2081         (do_co_reg): Allow REG_SP for Rd on ARMv8-A.
2082         (do_t_add_sub): Likewise.
2083         (do_t_mov_cmp): Likewise.
2084         (do_t_tb): Likewise.
2085         * testsuite/gas/arm/ld-sp-warn.l: Delete the warning on REG_SP as Rt for
2086         ldrsb.
2087         * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.d: New test.
2088         * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.l: New test.
2089         * testsuite/gas/arm/sp-pc-validations-bad-t.d: Specifies -march=armv7-a.
2090         * testsuite/gas/arm/sp-pc-validations-bad-t.s: Remove ".arch armv7-a".
2091         * testsuite/gas/arm/sp-usage-thumb2-relax-on-v7.d: New test.
2092         * testsuite/gas/arm/sp-usage-thumb2-relax-on-v7.l: New test.
2093         * testsuite/gas/arm/sp-usage-thumb2-relax-on-v8.d: New test.
2094         * testsuite/gas/arm/sp-usage-thumb2-relax.s: New test.
2095         * testsuite/gas/arm/strex-bad-t.d: Specifies -march=armv7-a.
2096
2097 2017-06-05  Jim Wilson  <jim.wilson@linaro.org>
2098
2099         * config/tc-arm.c (arm_cpus): Delete falkor and qdf24xx entries.
2100         * doc/c-arm.texi (-mcpu): Likewise.
2101
2102 2017-05-30  Anton Kolesov  <anton.kolesov@synopsys.com>
2103
2104         * config/tc-arc.c (cpu_types): Include arc-cpu.def
2105
2106 2017-05-23  H.J. Lu  <hongjiu.lu@intel.com>
2107
2108         * gas/testsuite/gas/i386/notrackbad.l: Updated for non-ELF
2109         targets.
2110         * gas/testsuite/gas/i386/x86-64-notrackbad.l: Likewise.
2111
2112 2017-05-23  Claudiu Zissulescu <claziss@synopsys.com>
2113
2114         * config/tc-arc.c (md_apply_fix): Use as_bad_where.
2115         (assemble_insn): Use as_bad.
2116
2117 2017-05-22  H.J. Lu  <hongjiu.lu@intel.com>
2118
2119         * config/tc-i386.c (REX_PREFIX): Changed to 7.
2120         (NOTRACK_PREFIX): New.
2121         (MAX_PREFIXES): Changed to 8.
2122         (_i386_insn): Add notrack_prefix.
2123         (PREFIX_GROUP): Add PREFIX_DS.
2124         (add_prefix): Return PREFIX_DS for DS_PREFIX_OPCODE.
2125         (md_assemble): Check if NOTRACK prefix is supported.
2126         (parse_insn): Set notrack_prefix and issue an error for
2127         other prefixes after NOTRACK prefix.
2128         * testsuite/gas/i386/i386.exp: Run tests for NOTRACK prefix.
2129         * testsuite/gas/i386/notrack-intel.d: New file.
2130         * testsuite/gas/i386/notrack.d: Likewise.
2131         * testsuite/gas/i386/notrack.s: Likewise.
2132         * testsuite/gas/i386/notrackbad.l: Likewise.
2133         * testsuite/gas/i386/notrackbad.s: Likewise.
2134         * testsuite/gas/i386/x86-64-notrack-intel.d: Likewise.
2135         * testsuite/gas/i386/x86-64-notrack.d: Likewise.
2136         * testsuite/gas/i386/x86-64-notrack.s: Likewise.
2137         * testsuite/gas/i386/x86-64-notrackbad.l: Likewise.
2138         * testsuite/gas/i386/x86-64-notrackbad.s: Likewise.
2139
2140 2017-05-22  Jiong Wang <jiong.wang@arm.com>
2141
2142         * configure.tgt: Set "arch" to "aarch64" if ${cpu} equals "aarch64".
2143         Recognize the new triplet name aarch64*-linux-gnu_ilp32.
2144         * configure.ac: Output DEFAULT_ARCH macro for AArch64.
2145         * configure: Regenerate.
2146         * config/tc-aarch64.h (aarch64_after_parse_args): New declaration.
2147         (md_after_parse_args): New define.
2148         * config/tc-aarch64.c (aarch64_abi_type): New enumeration
2149         AARCH64_ABI_NONE.
2150         (DEFAULT_ARCH): New define.
2151         (aarch64_abi): Set default value to AARCH64_ABI_NONE.
2152         (aarch64_after_parse_args): New function.
2153
2154 2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
2155
2156         * config/tc-sparc.c (sparc_arch_table): Entries for `sparc6',
2157         `v9m8' and `v8plusm8'.
2158         (sparc_md_end): Handle SPARC_OPCODE_ARCH_M8.
2159         (get_hwcap_name): Support the M8 hardware capabilities.
2160         (sparc_ip): Handle new operand types.
2161         * doc/c-sparc.texi (Sparc-Opts): Document -Av9m8, -Av8plusm8 and
2162         -Asparc6, and the corresponding -xarch aliases.
2163         * testsuite/gas/sparc/sparc6.s: New file.
2164         * testsuite/gas/sparc/sparc6.d: Likewise.
2165         * testsuite/gas/sparc/sparc6-diag.s: Likewise.
2166         * testsuite/gas/sparc/sparc6-diag.l: Likewise.
2167         * testsuite/gas/sparc/fpcmpshl.s: Likewise.
2168         * testsuite/gas/sparc/fpcmpshl.d: Likewise.
2169         * testsuite/gas/sparc/fpcmpshl-diag.s: Likewise.
2170         * testsuite/gas/sparc/fpcmpshl-diag.l: Likewise.
2171         * testsuite/gas/sparc/ldm-stm.s: Likewise.
2172         * testsuite/gas/sparc/ldm-stm.d: Likewise.
2173         * testsuite/gas/sparc/ldm-stm-diag.s: Likewise.
2174         * testsuite/gas/sparc/ldm-stm-diag.l: Likewise.
2175         * testsuite/gas/sparc/ldmf-stmf.s: Likewise.
2176         * testsuite/gas/sparc/ldmf-stmf.d: Likewise.
2177         * testsuite/gas/sparc/ldmf-stmf-diag.s: Likewise.
2178         * testsuite/gas/sparc/ldmf-stmf-diag.l: Likewise.
2179         * testsuite/gas/sparc/on.s: Likewise.
2180         * testsuite/gas/sparc/on.d: Likewise.
2181         * testsuite/gas/sparc/on-diag.s: Likewise.
2182         * testsuite/gas/sparc/on-diag.l: Likewise.
2183         * testsuite/gas/sparc/rle.s: Likewise.
2184         * testsuite/gas/sparc/rle.d: Likewise.
2185         * testsuite/gas/sparc/sparc.exp (gas_64_check): Run new tests.
2186         * testsuite/gas/sparc/rdasr.s: Add test for RDENTROPY.
2187         * testsuite/gas/sparc/rdasr.d: Likewise.
2188
2189 2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
2190
2191         * testsuite/gas/sparc/call-relax.d: Support 32-bit targets.
2192         * testsuite/gas/sparc/sparc.exp (gas_64_check): Use -64 to
2193         run asi-bump-warn.
2194
2195 2017-05-19  Georg-Johann Lay  <avr@gjlay.de>
2196
2197         PR ld/21472
2198         * config/tc-avr.c (mcu_types): Add entries for: attiny416,
2199         attiny417, attiny816, attiny817.
2200
2201 2017-05-18  Alan Modra  <amodra@gmail.com>
2202
2203         * config/tc-aarch64.c: Don't compare booleans against TRUE or FALSE.
2204         * config/tc-hppa.c: Likewise.
2205         * config/tc-mips.c: Likewise.
2206         * config/tc-score7.c: Likewise.
2207
2208 2017-05-16  Alan Modra  <amodra@gmail.com>
2209
2210         * write.c (GENERIC_FORCE_RELOCATION_LOCAL): Define.
2211         (TC_FORCE_RELOCATION_LOCAL): Use it.
2212         (GENERIC_FORCE_RELOCATION_SUB_SAME): Define.
2213         (TC_FORCE_RELOCATION_SUB_SAME): Use it.
2214         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL,
2215         TC_FORCE_RELOCATION_SUB_SAME): Use GENERIC defines.
2216         * config/tc-aarch64.h: Similarly.
2217         * config/tc-avr.h: Similarly.
2218         * config/tc-cris.h: Similarly.
2219         * config/tc-i386.h: Similarly.
2220         * config/tc-i960.h: Similarly.
2221         * config/tc-ia64.h: Similarly.
2222         * config/tc-microblaze.h: Similarly.
2223         * config/tc-mips.h: Similarly.
2224         * config/tc-msp430.h: Similarly.
2225         * config/tc-nds32.h: Similarly.
2226         * config/tc-pru.h: Similarly.
2227         * config/tc-riscv.h: Similarly.
2228         * config/tc-rl78.h: Similarly.
2229         * config/tc-s390.h: Similarly.
2230         * config/tc-sh.h: Similarly.
2231         * config/tc-sh64.h: Similarly.
2232         * config/tc-sparc.h: Similarly.
2233         * config/tc-xtensa.h: Similarly.
2234         * config/tc-mn10300.h: Similarly.
2235         (GENERIC_FORCE_RELOCATION_LOCAL): Define.
2236         * config/tc-msp430.c (msp430_force_relocation_local): Modify to
2237         be addition to rather than replacement of standard
2238         TC_FORCE_RELOCATION_LOCAL.
2239
2240 2017-05-15  Nick Clifton  <nickc@redhat.com>
2241
2242         PR gas/21458
2243         * config/tc-arm.c (do_adr): If the ADR involves a thumb function
2244         symbol, ensure that the T bit will be set.
2245         (do_adrl): Likewise.
2246         (do_t_adr): Likewise.
2247         * testsuite/gas/arm/pr21458.s: New test.
2248         * testsuite/gas/arm/pr21458.d: New test driver.
2249
2250 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2251
2252         * testsuite/gas/mips/mips16-pcrel-1.d: Remove `-mips3' from `as'
2253         flags.
2254         * testsuite/gas/mips/mips16-pcrel-pic-1.d: Likewise.
2255         * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
2256         * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
2257         * testsuite/gas/mips/mips16-pcrel-n64-0.d: Likewise.
2258         * testsuite/gas/mips/mips16-pcrel-n64-1.d: Likewise.
2259         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
2260         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
2261         * testsuite/gas/mips/mips16-pcrel-reloc-4.d: Likewise.
2262         * testsuite/gas/mips/mips16-pcrel-reloc-5.d: Likewise.
2263         * testsuite/gas/mips/mips16-pcrel-reloc-6.d: Likewise.
2264         * testsuite/gas/mips/mips16-pcrel-reloc-7.d: Likewise.
2265         * testsuite/gas/mips/mips16-pcrel-addend-4.d: Likewise.
2266         * testsuite/gas/mips/mips16-pcrel-addend-5.d: Likewise.
2267         * testsuite/gas/mips/mips16-pcrel-addend-6.d: Likewise.
2268         * testsuite/gas/mips/mips16-pcrel-addend-7.d: Likewise.
2269         * testsuite/gas/mips/mips16-pcrel-addend-9.d: Likewise.
2270         * testsuite/gas/mips/mips16-pcrel-addend-pic-9.d: Likewise.
2271         * testsuite/gas/mips/mips16-pcrel-addend-n32-8.d: Likewise.
2272         * testsuite/gas/mips/mips16-pcrel-addend-n32-9.d: Likewise.
2273         * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-8.d:
2274         Likewise.
2275         * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-9.d:
2276         Likewise.
2277         * testsuite/gas/mips/mips16-pcrel-addend-n64-8.d: Likewise.
2278         * testsuite/gas/mips/mips16-pcrel-addend-n64-9.d: Likewise.
2279         * testsuite/gas/mips/mips16-pcrel-absolute-2.d: Likewise.
2280         * testsuite/gas/mips/mips16-pcrel-absolute-3.d: Likewise.
2281         * testsuite/gas/mips/mips16-pcrel-absolute-6.d: Likewise.
2282         * testsuite/gas/mips/mips16-pcrel-absolute-7.d: Likewise.
2283         * testsuite/gas/mips/mips16-pcrel-absolute-pic-6.d: Likewise.
2284         * testsuite/gas/mips/mips16-pcrel-absolute-n32-4.d: Likewise.
2285         * testsuite/gas/mips/mips16-pcrel-absolute-n32-6.d: Likewise.
2286         * testsuite/gas/mips/mips16-pcrel-absolute-n64-4.d: Likewise.
2287         * testsuite/gas/mips/mips16-pcrel-absolute-n64-6.d: Likewise.
2288         * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-4.d:
2289         Likewise.
2290         * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-6.d:
2291         Likewise.
2292         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-4.d:
2293         Likewise.
2294         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-6.d:
2295         Likewise.
2296         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-4.d:
2297         Likewise.
2298         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-6.d:
2299         Likewise.
2300         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-4.d:
2301         Likewise.
2302         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-6.d:
2303         Likewise.
2304         * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: New test.
2305         * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: New test.
2306         * testsuite/gas/mips/mips16e2@mips16-pcrel-2.d: New test.
2307         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: New test.
2308         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: New test.
2309         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d: New
2310         test.
2311         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d: New
2312         test.
2313         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: New test.
2314         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: New test.
2315         * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-2.d: New test.
2316         * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-3.d: New test.
2317         * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-6.d: New test.
2318         * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-7.d: New test.
2319         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-2.d: New test.
2320         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-3.d: New test.
2321         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-6.d: New test.
2322         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-7.d: New test.
2323         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-8.d: New test.
2324         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-9.d: New test.
2325         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n32-8.d: New
2326         test.
2327         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n32-9.d: New
2328         test.
2329         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n64-sym32-8.d:
2330         New test.
2331         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n64-sym32-9.d:
2332         New test.
2333         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute.d: New test.
2334         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-1.d: New
2335         test.
2336         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-2.d: New
2337         test.
2338         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-3.d: New
2339         test.
2340         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-4.d: New
2341         test.
2342         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-5.d: New
2343         test.
2344         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-6.d: New
2345         test.
2346         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-7.d: New
2347         test.
2348         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-4.d: New
2349         test.
2350         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-6.d: New
2351         test.
2352         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n32-4.d: New
2353         test.
2354         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n32-6.d: New
2355         test.
2356         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n64-sym32-4.d:
2357         New test.
2358         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n64-sym32-6.d:
2359         New test.
2360         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n32-4.d:
2361         New test.
2362         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n32-6.d:
2363         New test.
2364         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n64-sym32-4.d:
2365         New test.
2366         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n64-sym32-6.d:
2367         New test.
2368         * testsuite/gas/mips/mips16-pcrel-1.l: Adjust line numbers.
2369         * testsuite/gas/mips/mips16-pcrel-1.s: Adjust for alignment
2370         preservation between MIPS16 and MIPS16e2 code.
2371         * testsuite/gas/mips/mips.exp: Run MIPS16 relaxation tests over
2372         all MIPS16 architectures.
2373
2374 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2375
2376         * testsuite/gas/mips/mips16e2.d: New test.
2377         * testsuite/gas/mips/mips16e2-mt.d: New test.
2378         * testsuite/gas/mips/mips16e2-sub.d: New test.
2379         * testsuite/gas/mips/mips16e2@mips16e2-sub.d: New test.
2380         * testsuite/gas/mips/mips16e2-mt-sub.d: New test.
2381         * testsuite/gas/mips/mips16e2@mips16e2-mt-sub.d: New test.
2382         * testsuite/gas/mips/mips16e2-hilo.d: New test.
2383         * testsuite/gas/mips/mips16e2-hilo-n32.d: New test.
2384         * testsuite/gas/mips/mips16e2-reloc-error.d: New test.
2385         * testsuite/gas/mips/mips16e2-imm-error.d: New test.
2386         * testsuite/gas/mips/elf_ase_mips16e2.d: New test.
2387         * testsuite/gas/mips/elf_ase_mips16e2-2.d: New test.
2388         * testsuite/gas/mips/elf-rel9-mips16e2.d: New test.
2389         * testsuite/gas/mips/mips16e2-lui.d: New test.
2390         * testsuite/gas/mips/mips16e2@mips32r2-sync.d: New test.
2391         * testsuite/gas/mips/mips16e2@mips32r2-sync-1.d: New test.
2392         * testsuite/gas/mips/mips16e2@lui-2.d: New test.
2393         * testsuite/gas/mips/mips16e2-reloc-error.l: New stderr output.
2394         * testsuite/gas/mips/mips16e2-imm-error.l: New stderr output.
2395         * testsuite/gas/mips/mips16e2@lui-2.l: New stderr output.
2396         * testsuite/gas/mips/mips16e2.s: New test source.
2397         * testsuite/gas/mips/mips16e2-mt.s: New test source.
2398         * testsuite/gas/mips/mips16e2-sub.s: New test source.
2399         * testsuite/gas/mips/mips16e2-mt-sub.s: New test source.
2400         * testsuite/gas/mips/mips16e2-hilo.s: New test source.
2401         * testsuite/gas/mips/mips16e2-reloc-error.s: New test source.
2402         * testsuite/gas/mips/mips16e2-imm-error.s: New test source.
2403         * testsuite/gas/mips/elf-rel9-mips16e2.s: New test source.
2404         * testsuite/gas/mips/mips16e2-lui.s: New test source.
2405         * testsuite/gas/mips/mips.exp: Expand `mips32r2-sync',
2406         `mips32r2-sync-1', `lui-1' and `lui-2' tests across MIPS16e2
2407         architectures.  Run the new tests.
2408
2409 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2410
2411         * testsuite/gas/mips/mips.exp (run_dump_test_arch): Add
2412         `mips16e2@' prefix.
2413         (run_list_test_arch): Likewise.
2414         (mips16e2-32, mips16e2-64): New architectures.
2415         * testsuite/gas/mips/mips16e2-32@mips16-macro.d: New test.
2416         * testsuite/gas/mips/mips16e2-32@mips16-macro-t.d: New test.
2417         * testsuite/gas/mips/mips16e2-32@mips16-macro-e.d: New test.
2418         * testsuite/gas/mips/mips16e2-32@mips16-insn-t.d: New test.
2419         * testsuite/gas/mips/mips16e2-32@mips16-insn-e.d: New test.
2420         * testsuite/gas/mips/mips16e2-32@mips16e-64.d: New test.
2421         * testsuite/gas/mips/mips16e2-32@mips16-sub.d: New test.
2422         * testsuite/gas/mips/mips16e2-32@mips16e-64-sub.d: New test.
2423         * testsuite/gas/mips/mips16e2@relax-swap3.d: New test.
2424         * testsuite/gas/mips/mips16-32@mips16-asmacro.d: Remove `source'
2425         tag.  Add `-I$srcdir/$subdir' to `as' flags.
2426         * testsuite/gas/mips/mips16-64@mips16-asmacro.d: Likewise.
2427         * testsuite/gas/mips/mips16e2-32@mips16-macro.l: New stderr
2428         output.
2429         * testsuite/gas/mips/mips16e2-32@mips16-macro-t.l: New stderr
2430         output.
2431         * testsuite/gas/mips/mips16e2-32@mips16-macro-e.l: New stderr
2432         output.
2433         * testsuite/gas/mips/mips16e2-32@mips16-insn-t.l: New stderr
2434         output.
2435         * testsuite/gas/mips/mips16e2-32@mips16-insn-e.l: New stderr
2436         output.
2437         * testsuite/gas/mips/mips16-sub.s: Add `.set nomips16e2'.
2438         * testsuite/gas/mips/mips16e-sub.s: Likewise.
2439         * testsuite/gas/mips/mips16e-64-sub.s: Likewise.
2440         * testsuite/gas/mips/mips16-asmacro.s: Remove `.set mips32'.
2441         * testsuite/gas/mips/mips16-32@mips16-asmacro.s: New test
2442         source.
2443         * testsuite/gas/mips/mips16-64@mips16-asmacro.s: New test
2444         source.
2445
2446 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2447             Matthew Fortune  <matthew.fortune@imgtec.com>
2448             Andrew Bennett  <andrew.bennett@imgtec.com>
2449
2450         * config/tc-mips.c (RELAX_MIPS16_ENCODE): Add `e2' flag.
2451         (RELAX_MIPS16_E2): New macro.
2452         (RELAX_MIPS16_PIC, RELAX_MIPS16_SYM32, RELAX_MIPS16_NOMACRO)
2453         (RELAX_MIPS16_USER_SMALL, RELAX_MIPS16_USER_EXT)
2454         (RELAX_MIPS16_DSLOT, RELAX_MIPS16_JAL_DSLOT)
2455         (RELAX_MIPS16_EXTENDED, RELAX_MIPS16_MARK_EXTENDED)
2456         (RELAX_MIPS16_CLEAR_EXTENDED, RELAX_MIPS16_ALWAYS_EXTENDED)
2457         (RELAX_MIPS16_MARK_ALWAYS_EXTENDED)
2458         (RELAX_MIPS16_CLEAR_ALWAYS_EXTENDED, RELAX_MIPS16_MACRO)
2459         (RELAX_MIPS16_MARK_MACRO, RELAX_MIPS16_CLEAR_MACRO): Shift bits.
2460         (mips16_immed_extend): New prototype.
2461         (options): Add OPTION_MIPS16E2 and OPTION_NO_MIPS16E2 enum
2462         values.
2463         (md_longopts): Add "mmips16e2" and "mno-mips16e2" options.
2464         (mips_ases): Add "mips16e2" entry.
2465         (mips_set_ase): Handle MIPS16e2 ASE.
2466         (insn_insert_operand): Explicitly handle immediates with MIPS16
2467         instructions that require 32-bit encoding.
2468         (is_opcode_valid_16): Pass enabled ASE bitmask on to
2469         `opcode_is_member'.
2470         (validate_mips_insn): Explicitly handle immediates with MIPS16
2471         instructions that require 32-bit encoding.
2472         (operand_reg_mask) <OP_REG28>: Add handler.
2473         (match_reg28_operand): New function.
2474         (match_operand) <OP_REG28>: Add handler.
2475         (append_insn): Pass ASE_MIPS16E2 setting to RELAX_MIPS16_ENCODE.
2476         (match_mips16_insn): Handle MIPS16 instructions that require
2477         32-bit encoding and `V' and `u' operand codes.
2478         (mips16_ip): Allow any characters except from `.' in opcodes.
2479         (mips16_immed_extend): Handle 9-bit immediates.  Do not shuffle
2480         immediates whose width is not one of these listed.
2481         (md_estimate_size_before_relax): Handle MIPS16e2 relaxation.
2482         (mips_relax_frag): Likewise.
2483         (md_convert_frag): Likewise.
2484         (mips_convert_ase_flags): Handle MIPS16e2 ASE.
2485
2486         * doc/as.texinfo (Target MIPS options): Add `-mmips16e2' and
2487         `-mno-mips16e2' options.
2488         (-mmips16e2, -mno-mips16e2): New options.
2489         * doc/c-mips.texi (MIPS Options): Add `-mmips16e2' and
2490         `-mno-mips16e2' options.
2491         (MIPS ASE Instruction Generation Overrides): Add `.set mips16e2'
2492         and `.set nomips16e2'.
2493
2494 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2495
2496         * config/tc-mips.c (match_int_operand): Call
2497         `match_out_of_range' before returning failure for 0x8000-0xffff
2498         values conditionally allowed.
2499
2500 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2501
2502         * config/tc-mips.c (match_int_operand): Call
2503         `match_not_constant' before returning failure for a non-constant
2504         16-bit immediate conditionally allowed.
2505
2506 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2507
2508         * config/tc-mips.c (match_const_int): Call `match_out_of_range'
2509         rather than `match_not_constant' for unrelocated operands
2510         retrieved as an `O_big' expression.
2511         (match_int_operand): Call `match_out_of_range' for relocatable
2512         operands retrieved as an `O_big' expression.
2513         (match_mips16_insn): Call `match_out_of_range' for relaxable
2514         operands retrieved as an `O_big' expression.
2515         * testsuite/gas/mips/addiu-error.d: New test.
2516         * testsuite/gas/mips/mips16@addiu-error.d: New test.
2517         * testsuite/gas/mips/micromips@addiu-error.d: New test.
2518         * testsuite/gas/mips/break-error.d: New test.
2519         * testsuite/gas/mips/lui-1.l: Adjust error message.
2520         * testsuite/gas/mips/addiu-error.l: New stderr output.
2521         * testsuite/gas/mips/mips16@addiu-error.l: New stderr output.
2522         * testsuite/gas/mips/micromips@addiu-error.l: New stderr output.
2523         * testsuite/gas/mips/break-error.l: New stderr output.
2524         * testsuite/gas/mips/addiu-error.s: New test source.
2525         * testsuite/gas/mips/break-error.s: New test source.
2526         * testsuite/gas/mips/mips.exp: Run the new tests.
2527
2528 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2529
2530         * config/tc-mips.c (match_mips16_insn): Remove the explicit
2531         OT_INTEGER check before the `match_expression' call.
2532         * testsuite/gas/mips/mips16-insn-e.l: Adjust messages.
2533         * testsuite/gas/mips/mips16-32@mips16-insn-e.l: Likewise.
2534         * testsuite/gas/mips/mips16-64@mips16-insn-e.l: Likewise.
2535         * testsuite/gas/mips/mips16e-32@mips16-insn-e.l: Likewise.
2536         * testsuite/gas/mips/mips16-reg-error.d: New test.
2537         * testsuite/gas/mips/mips16-reg-error.l: New stderr output.
2538         * testsuite/gas/mips/mips16-reg-error.s: New test source.
2539         * testsuite/gas/mips/mips.exp: Run the new test.
2540
2541 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2542
2543         * config/tc-mips.c (match_mips16_insn): Call
2544         `match_not_constant' for a disallowed relocation operation.
2545         * testsuite/gas/mips/mips16-reloc-error.d: New test.
2546         * testsuite/gas/mips/mips16-reloc-error.l: New stderr output.
2547         * testsuite/gas/mips/mips16-reloc-error.s: New test source.
2548         * testsuite/gas/mips/mips.exp: Run the new test.
2549
2550 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2551
2552         * testsuite/gas/mips/lui-1.d: New test.
2553         * testsuite/gas/mips/lui-2.d: New test.
2554         * gas/testsuite/gas/mips/mips.exp: Fold corresponding list tests
2555         into the new tests.
2556
2557 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2558
2559         * config/tc-mips.c (match_const_int): Update description.
2560
2561 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2562
2563         * doc/as.texinfo (-mips16, -no-mips16): Refer to `.module
2564         mips16' rather than `.set mips16'.
2565         (-mmicromips, -mno-micromips): Refer to `.module micromips' and
2566         `.module nomicromips' rather than `.set micromips' and `.set
2567         nomicromips'.
2568         (-msmartmips, -mno-smartmips): Refer to `.module smartmips'
2569         rather than `.set smartmips'.
2570         * doc/c-mips.texi (MIPS Options): Refer to `.module mips16',
2571         `.module micromips', `.module nomicromips' and `.module
2572         smartmips' rather than `.set mips16', `.set micromips', `.set
2573         nomicromips' and `.set smartmips' respectively.
2574
2575 2017-05-12  Maciej W. Rozycki  <macro@imgtec.com>
2576             Matthew Fortune  <matthew.fortune@imgtec.com>
2577
2578         * config/tc-mips.c (mips_percent_op): Add "%gprel".
2579         (mips16_percent_op): Add "%gp_rel".
2580         * testsuite/gas/mips/elf-rel8.s:: Add `%gprel' forms.
2581         * testsuite/gas/mips/elf-rel8-mips16.s: Add `%gp_rel' forms.
2582         * testsuite/gas/mips/elf-rel8.d: Adjust accordingly.
2583         * testsuite/gas/mips/elf-rel8-mips16.d: Likewise.
2584
2585 2017-05-12  Maciej W. Rozycki  <macro@imgtec.com>
2586
2587         * testsuite/gas/mips/mips16.d: Adjust BREAK disassembly.
2588         * testsuite/gas/mips/mips16-64@mips16.d: Likewise.
2589         * testsuite/gas/mips/mips16-64.d: Likewise.
2590         * testsuite/gas/mips/mips16-64@mips16-64.d: Likewise.
2591         * testsuite/gas/mips/mips16-macro.d: Likewise.
2592         * testsuite/gas/mips/mips16-64@mips16-macro.d: Likewise.
2593         * testsuite/gas/mips/mips16-sub.d: Likewise.
2594         * testsuite/gas/mips/mips16-32@mips16-sub.d: Likewise.
2595
2596 2017-05-11  Maciej W. Rozycki  <macro@imgtec.com>
2597
2598         * testsuite/gas/mips/mips32r2-sync-1.d: New test.
2599         * testsuite/gas/mips/micromips@mips32r2-sync-1.d: New test.
2600         * testsuite/gas/mips/mips.exp: Run the new tests.
2601
2602 2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>
2603
2604         * testsuite/gas/mips/isa-override-2.d: New test.
2605         * testsuite/gas/mips/mips1@isa-override-2.d: New test.
2606         * testsuite/gas/mips/r3000@isa-override-2.d: New test.
2607         * testsuite/gas/mips/r3900@isa-override-2.d: New test.
2608         * testsuite/gas/mips/mips2@isa-override-2.d: New test.
2609         * testsuite/gas/mips/mips32@isa-override-2.d: New test.
2610         * testsuite/gas/mips/mips32r2@isa-override-2.d: New test.
2611         * testsuite/gas/mips/mips32r3@isa-override-2.d: New test.
2612         * testsuite/gas/mips/mips32r5@isa-override-2.d: New test.
2613         * testsuite/gas/mips/mips32r6@isa-override-2.d: New test.
2614         * testsuite/gas/mips/octeon3@isa-override-2.d: New test.
2615         * testsuite/gas/mips/r3000@isa-override-2.l: Remove list test.
2616         * testsuite/gas/mips/mips1@isa-override-2.s: Remove test source.
2617         * testsuite/gas/mips/r3000@isa-override-2.s: Remove test source.
2618         * testsuite/gas/mips/r3900@isa-override-2.s: Remove test source.
2619         * testsuite/gas/mips/mips2@isa-override-2.s: Remove test source.
2620         * testsuite/gas/mips/mips32@isa-override-2.s: Remove test
2621         source.
2622         * testsuite/gas/mips/mips32r2@isa-override-2.s: Remove test
2623         source.
2624         * testsuite/gas/mips/mips32r3@isa-override-2.s: Remove test
2625         source.
2626         * testsuite/gas/mips/mips32r5@isa-override-2.s: Remove test
2627         source.
2628         * testsuite/gas/mips/mips32r6@isa-override-2.s: Remove test
2629         source.
2630         * testsuite/gas/mips/octeon3@isa-override-2.s: Remove test
2631         source.
2632         * gas/testsuite/gas/mips/mips.exp: Fold corresponding list tests
2633         into the new tests.
2634
2635 2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>
2636
2637         * testsuite/gas/mips/mips16e-sub.d: Correct test name.
2638         * testsuite/gas/mips/mips16-32@mips16e-sub.d: Likewise.
2639         * testsuite/gas/mips/mips16-64@mips16e-sub.d: Likewise.
2640         * testsuite/gas/mips/mips16e-64-sub.d: Likewise.
2641         * testsuite/gas/mips/mips16-32@mips16e-64-sub.d: Likewise.
2642         * testsuite/gas/mips/mips16-64@mips16e-64-sub.d: Likewise.
2643         * testsuite/gas/mips/mips16e-32@mips16e-64-sub.d: Likewise.
2644
2645 2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>
2646
2647         * testsuite/gas/mips/mips16-macro.l: Remove list test.
2648
2649 2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>
2650
2651         * testsuite/gas/mips/r3900@ecoff@ld.d: Remove test.
2652         * testsuite/gas/mips/mips2@ecoff@ld.d: Remove test.
2653         * testsuite/gas/mips/mips32@ecoff@ld.d: Remove test.
2654         * testsuite/gas/mips/mips32r2@ecoff@ld.d: Remove test.
2655         * testsuite/gas/mips/r3900@ecoff@ld-forward.d: Remove test.
2656         * testsuite/gas/mips/mips2@ecoff@ld-forward.d: Remove test.
2657         * testsuite/gas/mips/mips32@ecoff@ld-forward.d: Remove test.
2658         * testsuite/gas/mips/mips32r2@ecoff@ld-forward.d: Remove test.
2659         * testsuite/gas/mips/mips1@ecoff@sd.d: Remove test.
2660         * testsuite/gas/mips/r3000@ecoff@sd.d: Remove test.
2661         * testsuite/gas/mips/r3900@ecoff@sd.d: Remove test.
2662         * testsuite/gas/mips/mips2@ecoff@sd.d: Remove test.
2663         * testsuite/gas/mips/mips32@ecoff@sd.d: Remove test.
2664         * testsuite/gas/mips/mips32r2@ecoff@sd.d: Remove test.
2665         * testsuite/gas/mips/mips1@ecoff@sd-forward.d: Remove test.
2666         * testsuite/gas/mips/r3000@ecoff@sd-forward.d: Remove test.
2667         * testsuite/gas/mips/r3900@ecoff@sd-forward.d: Remove test.
2668         * testsuite/gas/mips/mips2@ecoff@sd-forward.d: Remove test.
2669         * testsuite/gas/mips/mips32@ecoff@sd-forward.d: Remove test.
2670         * testsuite/gas/mips/mips32r2@ecoff@sd-forward.d: Remove test.
2671
2672 2017-05-10  Claudiu Zissulescu  <claziss@synopsys.com>
2673
2674         * testsuite/gas/arc/attr-arc600.d: New file.
2675         * testsuite/gas/arc/attr-arc600_mul32x16.d: Likewise.
2676         * testsuite/gas/arc/attr-arc600_norm.d: Likewise.
2677         * testsuite/gas/arc/attr-arc601.d: Likewise.
2678         * testsuite/gas/arc/attr-arc601_mul32x16.d: Likewise.
2679         * testsuite/gas/arc/attr-arc601_mul64.d: Likewise.
2680         * testsuite/gas/arc/attr-arc601_norm.d: Likewise.
2681         * testsuite/gas/arc/attr-arc700.d: Likewise.
2682         * testsuite/gas/arc/attr-arcem.d: Likewise.
2683         * testsuite/gas/arc/attr-archs.d: Likewise.
2684         * testsuite/gas/arc/attr-autodetect-1.d: Likewise.
2685         * testsuite/gas/arc/attr-autodetect-1.s: Likewise.
2686         * testsuite/gas/arc/attr-cpu-a601.d: Likewise.
2687         * testsuite/gas/arc/attr-cpu-a601.s: Likewise.
2688         * testsuite/gas/arc/attr-cpu-a700.d: Likewise.
2689         * testsuite/gas/arc/attr-cpu-a700.s: Likewise.
2690         * testsuite/gas/arc/attr-cpu-em.d: Likewise.
2691         * testsuite/gas/arc/attr-cpu-em.s: Likewise.
2692         * testsuite/gas/arc/attr-cpu-hs.d: Likewise.
2693         * testsuite/gas/arc/attr-cpu-hs.s: Likewise.
2694         * testsuite/gas/arc/attr-em.d: Likewise.
2695         * testsuite/gas/arc/attr-em4.d: Likewise.
2696         * testsuite/gas/arc/attr-em4_dmips.d: Likewise.
2697         * testsuite/gas/arc/attr-em4_fpuda.d: Likewise.
2698         * testsuite/gas/arc/attr-em4_fpus.d: Likewise.
2699         * testsuite/gas/arc/attr-hs.d: Likewise.
2700         * testsuite/gas/arc/attr-hs34.d: Likewise.
2701         * testsuite/gas/arc/attr-hs38.d: Likewise.
2702         * testsuite/gas/arc/attr-hs38_linux.d: Likewise.
2703         * testsuite/gas/arc/attr-mul64.d: Likewise.
2704         * testsuite/gas/arc/attr-name.d: Likewise.
2705         * testsuite/gas/arc/attr-name.s: Likewise.
2706         * testsuite/gas/arc/attr-nps400.d: Likewise.
2707         * testsuite/gas/arc/attr-override-mcpu.d: Likewise.
2708         * testsuite/gas/arc/attr-override-mcpu.s
2709         * testsuite/gas/arc/attr-quarkse_em.d: Likewise.
2710         * testsuite/gas/arc/blank.s: Likewise.
2711         * testsuite/gas/elf/section2.e-arc: Likewise.
2712         * testsuite/gas/arc/cpu-pseudop-1.d: Update test.
2713         * testsuite/gas/arc/cpu-pseudop-2.d: Likewise.
2714         * testsuite/gas/arc/nps400-0.d: Likewise.
2715         * testsuite/gas/elf/elf.exp: Set target_machine for ARC.
2716         * config/tc-arc.c (opcode/arc-attrs.h): Include.
2717         (ARC_GET_FLAG, ARC_SET_FLAG, streq): Define.
2718         (arc_attribute): Declare new function.
2719         (md_pseudo_table): Add arc_attribute.
2720         (cpu_types): Rename default cpu features.
2721         (selected_cpu): Set the default OSABI flag.
2722         (mpy_option): New variable.
2723         (pic_option): Likewise.
2724         (sda_option): Likewise.
2725         (tls_option): Likewise.
2726         (feature_type, feature_list): Remove.
2727         (arc_initial_eflag): Likewise.
2728         (attributes_set_explicitly): New variable.
2729         (arc_check_feature): Check also for the conflicting features.
2730         (arc_select_cpu): Refactor assignment of selected_cpu.eflags.
2731         (arc_option): Remove setting of private flags and architecture.
2732         (check_cpu_feature): Refactor feature names.
2733         (autodetect_attributes): New function.
2734         (assemble_tokens): Use above function.
2735         (md_parse_option): Refactor feature names.
2736         (arc_attribute): New function.
2737         (arc_set_attribute_int): Likewise.
2738         (arc_set_attribute_string): Likewise.
2739         (arc_stralloc): Likewise.
2740         (arc_set_public_attributes): Likewise.
2741         (arc_md_end): Likewise.
2742         (arc_copy_symbol_attributes): Likewise.
2743         (rc_convert_symbolic_attribute): Likewise.
2744         * config/tc-arc.h (md_end): Define.
2745         (CONVERT_SYMBOLIC_ATTRIBUTE): Likewise.
2746         (TC_COPY_SYMBOL_ATTRIBUTES): Likewise.
2747         * doc/c-arc.texi: Document ARC object attributes.
2748
2749 2017-05-03  Maciej W. Rozycki  <macro@imgtec.com>
2750
2751         * config/tc-mips.c (RELAX_MIPS16_ENCODE): Add `pic', `sym32' and
2752         `nomacro' flags.
2753         (RELAX_MIPS16_PIC, RELAX_MIPS16_SYM32, RELAX_MIPS16_NOMACRO):
2754         New macros.
2755         (RELAX_MIPS16_USER_SMALL, RELAX_MIPS16_USER_EXT)
2756         (RELAX_MIPS16_DSLOT, RELAX_MIPS16_JAL_DSLOT)
2757         (RELAX_MIPS16_EXTENDED, RELAX_MIPS16_MARK_EXTENDED)
2758         (RELAX_MIPS16_CLEAR_EXTENDED, RELAX_MIPS16_ALWAYS_EXTENDED)
2759         (RELAX_MIPS16_MARK_ALWAYS_EXTENDED)
2760         (RELAX_MIPS16_CLEAR_ALWAYS_EXTENDED): Shift bits.
2761         (RELAX_MIPS16_MACRO, RELAX_MIPS16_MARK_MACRO)
2762         (RELAX_MIPS16_CLEAR_MACRO): New macros.
2763         (append_insn): Pass `mips_pic', HAVE_32BIT_SYMBOLS and
2764         `mips_opts.warn_about_macros' settings to RELAX_MIPS16_ENCODE.
2765         (mips16_macro_frag): New function.
2766         (md_estimate_size_before_relax): Handle HI16/LO16 relaxation.
2767         (mips_relax_frag): Likewise.
2768         (md_convert_frag): Likewise.
2769
2770         * testsuite/gas/mips/mips16@relax-swap3.d: Remove error output,
2771         add dump patterns.
2772         * testsuite/gas/mips/mips16e@relax-swap3.d: New test
2773         subarchitecture.
2774         * testsuite/gas/mips/micromips@relax-swap3.d: Remove trailing
2775         NOP padding.
2776         * testsuite/gas/mips/mips16-pcrel-reloc-2.d: Remove error
2777         output, add dump patterns.
2778         * testsuite/gas/mips/mips16-pcrel-reloc-3.d: Remove error
2779         output, add dump patterns.
2780         * testsuite/gas/mips/mips16-pcrel-reloc-6.d: Remove error
2781         output, add dump patterns.
2782         * testsuite/gas/mips/mips16-pcrel-reloc-7.d: Remove error
2783         output, add dump patterns.
2784         * testsuite/gas/mips/mips16-pcrel-addend-2.d: Remove error
2785         output, add dump patterns.
2786         * testsuite/gas/mips/mips16-pcrel-addend-3.d: Remove error
2787         output, add dump patterns.
2788         * testsuite/gas/mips/mips16-pcrel-absolute.d: Remove error
2789         output, add dump patterns.
2790         * testsuite/gas/mips/mips16-pcrel-absolute-1.d: Remove error
2791         output, add dump patterns.
2792         * testsuite/gas/mips/mips16@relax-swap3.l: Remove file.
2793         * testsuite/gas/mips/mips16-pcrel-reloc-2.l: Remove file.
2794         * testsuite/gas/mips/mips16-pcrel-reloc-3.l: Remove file.
2795         * testsuite/gas/mips/mips16-pcrel-reloc-6.l: Remove file.
2796         * testsuite/gas/mips/mips16-pcrel-reloc-7.l: Remove file.
2797         * testsuite/gas/mips/mips16-pcrel-addend-2.l: Remove file.
2798         * testsuite/gas/mips/mips16-pcrel-addend-3.l: Remove file.
2799         * testsuite/gas/mips/mips16-pcrel-absolute.l: Remove file.
2800         * testsuite/gas/mips/mips16-pcrel-absolute-1.l: Remove file.
2801         * testsuite/gas/mips/relax-swap3.s: Adjust trailing padding.
2802
2803         * testsuite/gas/mips/mips16-pcrel-0.d: New test.
2804         * testsuite/gas/mips/mips16-pcrel-1.d: New test.
2805         * testsuite/gas/mips/mips16-pcrel-2.d: New test.
2806         * testsuite/gas/mips/mips16-pcrel-3.d: New test.
2807         * testsuite/gas/mips/mips16-pcrel-4.d: New test.
2808         * testsuite/gas/mips/mips16-pcrel-5.d: New test.
2809         * testsuite/gas/mips/mips16-pcrel-pic-0.d: New test.
2810         * testsuite/gas/mips/mips16-pcrel-pic-1.d: New test.
2811         * testsuite/gas/mips/mips16-pcrel-n32-0.d: New test.
2812         * testsuite/gas/mips/mips16-pcrel-n32-1.d: New test.
2813         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: New test.
2814         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: New test.
2815         * testsuite/gas/mips/mips16-pcrel-n64-0.d: New test.
2816         * testsuite/gas/mips/mips16-pcrel-n64-1.d: New test.
2817         * testsuite/gas/mips/mips16-pcrel-delay-0.d: New test.
2818         * testsuite/gas/mips/mips16-pcrel-delay-1.d: New test.
2819         * testsuite/gas/mips/mips16-pcrel-addend-4.d: New test.
2820         * testsuite/gas/mips/mips16-pcrel-addend-5.d: New test.
2821         * testsuite/gas/mips/mips16-pcrel-addend-6.d: New test.
2822         * testsuite/gas/mips/mips16-pcrel-addend-7.d: New test.
2823         * testsuite/gas/mips/mips16-pcrel-addend-8.d: New test.
2824         * testsuite/gas/mips/mips16-pcrel-addend-9.d: New test.
2825         * testsuite/gas/mips/mips16-pcrel-addend-pic-8.d: New test.
2826         * testsuite/gas/mips/mips16-pcrel-addend-pic-9.d: New test.
2827         * testsuite/gas/mips/mips16-pcrel-addend-n32-8.d: New test.
2828         * testsuite/gas/mips/mips16-pcrel-addend-n32-9.d: New test.
2829         * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-8.d: New test.
2830         * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-9.d: New test.
2831         * testsuite/gas/mips/mips16-pcrel-addend-n64-8.d: New test.
2832         * testsuite/gas/mips/mips16-pcrel-addend-n64-9.d: New test.
2833         * testsuite/gas/mips/mips16-pcrel-absolute-2.d: New test.
2834         * testsuite/gas/mips/mips16-pcrel-absolute-3.d: New test.
2835         * testsuite/gas/mips/mips16-pcrel-absolute-4.d: New test.
2836         * testsuite/gas/mips/mips16-pcrel-absolute-5.d: New test.
2837         * testsuite/gas/mips/mips16-pcrel-absolute-6.d: New test.
2838         * testsuite/gas/mips/mips16-pcrel-absolute-7.d: New test.
2839         * testsuite/gas/mips/mips16-pcrel-absolute-pic-4.d: New test.
2840         * testsuite/gas/mips/mips16-pcrel-absolute-pic-6.d: New test.
2841         * testsuite/gas/mips/mips16-pcrel-absolute-n32-4.d: New test.
2842         * testsuite/gas/mips/mips16-pcrel-absolute-n32-6.d: New test.
2843         * testsuite/gas/mips/mips16-pcrel-absolute-n64-4.d: New test.
2844         * testsuite/gas/mips/mips16-pcrel-absolute-n64-6.d: New test.
2845         * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-4.d: New
2846         test.
2847         * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-6.d: New
2848         test.
2849         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-4.d: New
2850         test.
2851         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-6.d: New
2852         test.
2853         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-4.d: New
2854         test.
2855         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-6.d: New
2856         test.
2857         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-4.d:
2858         New test.
2859         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-6.d:
2860         New test.
2861         * testsuite/gas/mips/mips16-pcrel-0.l: New stderr output.
2862         * testsuite/gas/mips/mips16-pcrel-1.l: New stderr output.
2863         * testsuite/gas/mips/mips16-pcrel-2.l: New stderr output.
2864         * testsuite/gas/mips/mips16-pcrel-3.l: New stderr output.
2865         * testsuite/gas/mips/mips16-pcrel-4.l: New stderr output.
2866         * testsuite/gas/mips/mips16-pcrel-5.l: New stderr output.
2867         * testsuite/gas/mips/mips16-pcrel-delay-0.l: New stderr output.
2868         * testsuite/gas/mips/mips16-pcrel-delay-1.l: New stderr output.
2869         * testsuite/gas/mips/mips16-pcrel-addend-8.l: New stderr output.
2870         * testsuite/gas/mips/mips16-pcrel-addend-9.l: New stderr output.
2871         * testsuite/gas/mips/mips16-pcrel-absolute-4.l: New stderr
2872         output.
2873         * testsuite/gas/mips/mips16-pcrel-absolute-6.l: New stderr
2874         output.
2875         * testsuite/gas/mips/mips16-pcrel-0.s: New test source.
2876         * testsuite/gas/mips/mips16-pcrel-1.s: New test source.
2877         * testsuite/gas/mips/mips16-pcrel-2.s: New test source.
2878         * testsuite/gas/mips/mips16-pcrel-3.s: New test source.
2879         * testsuite/gas/mips/mips16-pcrel-4.s: New test source.
2880         * testsuite/gas/mips/mips16-pcrel-5.s: New test source.
2881         * testsuite/gas/mips/mips16-pcrel-delay-0.s: New test source.
2882         * testsuite/gas/mips/mips16-pcrel-delay-1.s: New test source.
2883         * testsuite/gas/mips/mips16-pcrel-addend-4.s: New test source.
2884         * testsuite/gas/mips/mips16-pcrel-addend-5.s: New test source.
2885         * testsuite/gas/mips/mips16-pcrel-addend-6.s: New test source.
2886         * testsuite/gas/mips/mips16-pcrel-addend-7.s: New test source.
2887         * testsuite/gas/mips/mips16-pcrel-addend-8.s: New test source.
2888         * testsuite/gas/mips/mips16-pcrel-addend-9.s: New test source.
2889         * testsuite/gas/mips/mips16-pcrel-absolute-2.s: New test.
2890         * testsuite/gas/mips/mips16-pcrel-absolute-3.s: New test.
2891         * testsuite/gas/mips/mips16-pcrel-absolute-4.s: New test.
2892         * testsuite/gas/mips/mips16-pcrel-absolute-5.s: New test.
2893         * testsuite/gas/mips/mips16-pcrel-absolute-6.s: New test.
2894         * testsuite/gas/mips/mips16-pcrel-absolute-7.s: New test.
2895         * testsuite/gas/mips/mips.exp: Run the new tests.
2896
2897 2017-05-03  Nick Clifton  <nickc@redhat.com>
2898
2899         PR gas/20941
2900         * symbols.c (snapshot_symbol): Handle the case where
2901         resolve_expression returns a local symbol.
2902
2903 2017-05-02  Maciej W. Rozycki  <macro@imgtec.com>
2904
2905         * config/tc-mips.c (append_insn): Call `symbol_append' for any
2906         expression symbol created for MIPS16 relaxation.
2907         (match_mips16_insn): Don't encode a constant value as an
2908         immediate with a PC-relative operand.
2909
2910         * testsuite/gas/mips/mips16-pcrel-absolute-1.d: New test.
2911         * testsuite/gas/mips/mips16-branch-absolute-1.d: New test.
2912         * testsuite/gas/mips/mips16-branch-absolute-2.d: New test.
2913         * testsuite/gas/mips/mips16-branch-absolute-addend-1.d: New
2914         test.
2915         * testsuite/gas/mips/mips16-branch-absolute-n32-1.d: New test.
2916         * testsuite/gas/mips/mips16-branch-absolute-n32-2.d: New test.
2917         * testsuite/gas/mips/mips16-branch-absolute-addend-n32-1.d: New
2918         test.
2919         * testsuite/gas/mips/mips16-branch-absolute-n64-1.d: New test.
2920         * testsuite/gas/mips/mips16-branch-absolute-n64-2.d: New test.
2921         * testsuite/gas/mips/mips16-branch-absolute-addend-n64-1.d: New
2922         test.
2923         * testsuite/gas/mips/mips16-pcrel-absolute-1.l: New stderr
2924         output.
2925         * testsuite/gas/mips/mips16-pcrel-absolute-1.s: New test source.
2926         * testsuite/gas/mips/mips16-branch-absolute-1.s: New test
2927         source.
2928         * testsuite/gas/mips/mips16-branch-absolute-2.s: New test
2929         source.
2930         * testsuite/gas/mips/mips16-branch-absolute-addend-1.s: New test
2931         source.
2932         * testsuite/gas/mips/mips.exp: Run the new tests.
2933
2934 2017-04-27  Maciej W. Rozycki  <macro@imgtec.com>
2935
2936         * config/tc-mips.c (mips16_pcrel_val): New function, factored
2937         out from...
2938         (mips16_extended_frag): ... here.
2939         (md_convert_frag): Use `mips16_pcrel_val' rather than repeated
2940         code in MIPS16 relaxation, with `stretch' hardcoded to 0.
2941
2942 2017-04-27  Maciej W. Rozycki  <macro@imgtec.com>
2943
2944         * config/tc-mips.c (RELAX_MIPS16_LONG_BRANCH): Rename to...
2945         (RELAX_MIPS16_ALWAYS_EXTENDED): ... this.
2946         (RELAX_MIPS16_MARK_LONG_BRANCH): Rename to...
2947         (RELAX_MIPS16_MARK_ALWAYS_EXTENDED): ... this.
2948         (RELAX_MIPS16_CLEAR_LONG_BRANCH): Rename to...
2949         (RELAX_MIPS16_CLEAR_ALWAYS_EXTENDED): ... this.
2950         (mips16_extended_frag): Adjust accordingly.
2951
2952 2017-04-27  Alan Modra  <amodra@gmail.com>
2953
2954         * symbols.c (S_FORCE_RELOC): Separate section and symbol tests.
2955
2956 2017-04-26  Maciej W. Rozycki  <macro@imgtec.com>
2957
2958         * config/tc-mips.c (RELAX_ENCODE): Add `PIC' flag.
2959         (RELAX_PIC): New macro.
2960         (RELAX_USE_SECOND, RELAX_SECOND_LONGER, RELAX_NOMACRO)
2961         (RELAX_DELAY_SLOT, RELAX_DELAY_SLOT_16BIT)
2962         (RELAX_DELAY_SLOT_SIZE_FIRST, RELAX_DELAY_SLOT_SIZE_SECOND):
2963         Shift bits.
2964         (RELAX_BRANCH_ENCODE): Add `pic' flag.
2965         (RELAX_BRANCH_UNCOND, RELAX_BRANCH_LIKELY, RELAX_BRANCH_LINK)
2966         (RELAX_BRANCH_TOOFAR): Shift bits.
2967         (RELAX_BRANCH_PIC): New macro.
2968         (RELAX_MICROMIPS_ENCODE): Add `pic' flag.
2969         (RELAX_MICROMIPS_PIC): New macro.
2970         (RELAX_MICROMIPS_UNCOND, RELAX_MICROMIPS_COMPACT)
2971         (RELAX_MICROMIPS_LINK, RELAX_MICROMIPS_NODS)
2972         (RELAX_MICROMIPS_RELAX32): Shift bits.
2973         (relax_close_frag): Pass `mips_pic' setting to RELAX_ENCODE.
2974         (append_insn): Pass `mips_pic' setting to RELAX_BRANCH_ENCODE
2975         and RELAX_MICROMIPS_ENCODE, and record it in `fx_tcbit2' of the
2976         first fixup created.
2977         (md_apply_fix) <BFD_RELOC_16_PCREL_S2>: Use `fx_tcbit2' of the
2978         fixup processed rather than `mips_pic' in choosing to relax an
2979         out of range branch to a jump.
2980         (relaxed_branch_length): Use the `pic' flag of the relaxed frag
2981         rather than `mips_pic'.
2982         (relaxed_micromips_32bit_branch_length): Likewise.
2983         (md_estimate_size_before_relax): Likewise.
2984         (md_convert_frag): Likewise.
2985
2986         * testsuite/gas/mips/option-pic-relax-0.d: New test.
2987         * testsuite/gas/mips/option-pic-relax-1.d: New test.
2988         * testsuite/gas/mips/option-pic-relax-2.d: New test.
2989         * testsuite/gas/mips/option-pic-relax-3.d: New test.
2990         * testsuite/gas/mips/option-pic-relax-3a.d: New test.
2991         * testsuite/gas/mips/option-pic-relax-4.d: New test.
2992         * testsuite/gas/mips/option-pic-relax-5.d: New test.
2993         * testsuite/gas/mips/option-pic-relax-2.l: New stderr output.
2994         * testsuite/gas/mips/option-pic-relax-3.l: New stderr output.
2995         * testsuite/gas/mips/option-pic-relax-4.l: New stderr output.
2996         * testsuite/gas/mips/option-pic-relax-5.l: New stderr output.
2997         * testsuite/gas/mips/option-pic-relax-0.s: New test source.
2998         * testsuite/gas/mips/option-pic-relax-1.s: New test source.
2999         * testsuite/gas/mips/option-pic-relax-2.s: New test source.
3000         * testsuite/gas/mips/option-pic-relax-3.s: New test source.
3001         * testsuite/gas/mips/option-pic-relax-4.s: New test source.
3002         * testsuite/gas/mips/option-pic-relax-5.s: New test source.
3003         * testsuite/gas/mips/mips.exp: Run the new tests.
3004
3005 2017-04-25  Claudiu Zissulescu  <claziss@synopsys.com>
3006
3007         * testsuite/gas/arc/leave_enter.d: Update test.
3008         * testsuite/gas/arc/leave_enter.s: Likewise.
3009
3010 2017-04-25  Claudiu Zissulescu  <claziss@synopsys.com>
3011
3012         * testsuite/gas/arc/b.d: Update test.
3013         * testsuite/gas/arc/noargs_hs.d: Likewise.
3014
3015 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
3016
3017         * config/tc-mips.c (md_convert_frag): Correct
3018         BFD_RELOC_MIPS16_16_PCREL_S1 fixup size.
3019         * testsuite/gas/mips/mips16-branch-addend-4.d: New test.
3020         * testsuite/gas/mips/mips16-branch-addend-5.d: New test.
3021         * testsuite/gas/mips/mips16-branch-addend-5.l: New stderr
3022         output.
3023         * testsuite/gas/mips/mips16-branch-addend-4.s: New test source.
3024         * testsuite/gas/mips/mips16-branch-addend-5.s: New test source.
3025         * testsuite/gas/mips/mips.exp: Run the new tests.
3026
3027 2017-04-25  Jose E. Marchesi  <jose.marchesi@oracle.com>
3028
3029         PR gas/21407
3030         * config/tc-sparc.c (md_apply_fix): Do not transform `call'
3031         instructions into branch instructions in fixups generating
3032         additional relocations.
3033         * testsuite/gas/sparc/call-relax.s: New file.
3034         * testsuite/gas/sparc/call-relax.d: Likewise.
3035         * testsuite/gas/sparc/call-relax-aout.d: Likewise.
3036         * testsuite/gas/sparc/sparc.exp: Test call-relax and call-relax-aout.
3037
3038 2017-04-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3039
3040         * config/tc-arm.c (move_or_literal_pool): Remove code generating MOVS.
3041         Forbid MOV.W and MOVW if destination is SP or PC.
3042         * testsuite/gas/arm/thumb2_ldr_immediate_highregs_armv6t2.s: Explain
3043         expectation of LDR not generating a MOVS for low registers and small
3044         constants.  Add tests of MOVW generation.
3045         * testsuite/gas/arm/thumb2_ldr_immediate_highregs_armv6t2.d: Update
3046         expected disassembly.
3047
3048 2017-04-22  Alan Modra  <amodra@gmail.com>
3049
3050         * testsuite/gas/ppc/vle.s: Format.  Add se_rfgi and e_sc.
3051         * testsuite/gas/ppc/vle.d: Update.
3052
3053 2017-04-21  Nick Clifton  <nickc@redhat.com>
3054
3055         PR binutils/21380
3056         * testsuite/gas/aarch64/illegal-3.s: New file.
3057         * testsuite/gas/aarch64/illegal-3.d: New file.
3058
3059 2017-04-11  Alan Modra  <amodra@gmail.com>
3060
3061         * config/tc-ppc.c (md_show_usage): Delete mention of -mhtm.
3062         * testsuite/gas/ppc/htm.d: Pass -mpower8 and -Mpower8.
3063
3064 2017-04-10  Max Filippov  <jcmvbkbc@gmail.com>
3065
3066         * config/tc-xtensa.c (xtensa_maybe_create_literal_pool_frag):
3067         Initialize lps->frag_count with auto_litpool_limit.
3068         (xg_promote_candidate_litpool): New function.
3069         (xtensa_move_literals): Extract candidate litpool promotion code
3070         into separate function. Call it for all possible found
3071         candidates.
3072         (xtensa_switch_to_literal_fragment): Drop 'recursive' flag and
3073         call to xtensa_mark_literal_pool_location that it guards.
3074         Replace it with call to xtensa_maybe_create_literal_pool_frag.
3075         Initialize pool_location with created literal pool candidate.
3076         * testsuite/gas/xtensa/all.exp: Add new tests.
3077         * testsuite/gas/xtensa/auto-litpools-first1.d: New test results.
3078         * testsuite/gas/xtensa/auto-litpools-first1.s: New test.
3079         * testsuite/gas/xtensa/auto-litpools-first2.d: New test results.
3080         * testsuite/gas/xtensa/auto-litpools-first2.s: New test.
3081         * testsuite/gas/xtensa/auto-litpools.d: Fix offsets changed due
3082         to additional jump instruction.
3083
3084 2017-04-07  Alan Modra  <amodra@gmail.com>
3085
3086         * testsuite/gas/ppc/altivec2.s: Delete E6500 vector insns.
3087         * testsuite/gas/ppc/altivec2.d: Adjust to suit.
3088
3089 2017-04-07  Alan Modra  <amodra@gmail.com>
3090
3091         * testsuite/gas/elf/section12a.d: Don't expect alignment of 1
3092         for .mbind.text.
3093
3094 2017-04-06  Pip Cet  <pipcet@gmail.com>
3095
3096         * testsuite/gas/wasm32/allinsn.d: Adjust test for disassembler
3097         changes.
3098         * testsuite/gas/wasm32/disass.d: New test.
3099         * testsuite/gas/wasm32/disass.s: New test.
3100         * testsuite/gas/wasm32/disass-2.d: New test.
3101         * testsuite/gas/wasm32/disass-2.s: New test.
3102         * testsuite/gas/wasm32/reloc.d: Adjust test for changed reloc
3103         names.
3104         * testsuite/gas/wasm32/reloc.s: Update test for changed assembler
3105         syntax.
3106         * testsuite/gas/wasm32/wasm32.exp: Run new tests.  Expect allinsn
3107         test to succeed.
3108
3109 2017-04-04  H.J. Lu  <hongjiu.lu@intel.com>
3110
3111         * NEWS: Mention support for ELF SHF_GNU_MBIND.
3112         * config/obj-elf.c (section_match): New.
3113         (get_section): Match both sh_info and group name.
3114         (obj_elf_change_section): Add argument for sh_info.  Pass both
3115         sh_info and group name to get_section. Issue an error for
3116         SHF_GNU_MBIND section without SHF_ALLOC.  Set sh_info.
3117         (obj_elf_parse_section_letters): Set SHF_GNU_MBIND for 'd'.
3118         (obj_elf_section): Support SHF_GNU_MBIND section info.
3119         * config/obj-elf.h (obj_elf_change_section): Add argument for
3120         sh_info.
3121         * config/tc-arm.c (start_unwind_section): Pass 0 as sh_info to
3122         obj_elf_change_section.
3123         * config/tc-ia64.c (obj_elf_vms_common): Likewise.
3124         * config/tc-microblaze.c (microblaze_s_data): Likewise.
3125         (microblaze_s_sdata): Likewise.
3126         (microblaze_s_rdata): Likewise.
3127         (microblaze_s_bss): Likewise.
3128         * config/tc-mips.c (s_change_section): Likewise.
3129         * config/tc-msp430.c (msp430_profiler): Likewise.
3130         * config/tc-rx.c (parse_rx_section): Likewise.
3131         * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
3132         * doc/as.texinfo: Document 'd' for SHF_GNU_MBIND.
3133         * testsuite/gas/elf/elf.exp: Run section12a, section12b and
3134         section13.
3135         * testsuite/gas/elf/section10.d: Updated.
3136         * testsuite/gas/elf/section10.s: Likewise.
3137         * testsuite/gas/elf/section12.s: New file.
3138         * testsuite/gas/elf/section12a.d: Likewise.
3139         * testsuite/gas/elf/section12b.d: Likewise.
3140         * testsuite/gas/elf/section13.l: Likewise.
3141         * testsuite/gas/elf/section13.d: Likewise.
3142         * testsuite/gas/elf/section13.s: Likewise.
3143
3144 2017-04-03  Palmer Dabbelt  <palmer@dabbelt.com>
3145
3146         * config/tc-riscv.c (riscv_clear_subsets): Cast argument to free to
3147         avoid const warnings.
3148
3149 2017-03-30  Palmer Dabbelt  <palmer@dabbelt.com>
3150
3151         * config/tc-riscv.c (riscv_clear_subsets): New function.
3152         (riscv_add_subset): Call riscv_clear_subsets and riscv_set_rvc to
3153         clear RVC when it's been previously set.
3154
3155 2017-03-31  Nick Clifton  <nickc@redhat.com>
3156
3157         PR gas/21333
3158         * config/tc-s390.c (tc_s390_fix_adjustable): Allow non pc-relative
3159         fixups in mergeable sections to be adjusted.
3160
3161 2017-03-30  Pip Cet  <pipcet@gmail.com>
3162
3163         * config/tc-wasm32.h: New file: Add WebAssembly assembler target.
3164         * config/tc-wasm32.c: New file: Add WebAssembly assembler target.
3165         * Makefile.am: Add WebAssembly assembler target.
3166         * configure.tgt: Add WebAssembly assembler target.
3167         * doc/c-wasm32.texi: New file: Start documenting WebAssembly
3168         assembler.
3169         * doc/all.texi: Define WASM32.
3170         * doc/as.texinfo: Add WebAssembly entries.
3171         * NEWS: Mention the new support.
3172         * Makefile.in: Regenerate.
3173         * po/gas.pot: Regenerate.
3174         * po/POTFILES.in: Regenerate.
3175         * testsuite/gas/wasm32: New directory.
3176         * testsuite/gas/wasm32/allinsn.d: New file.
3177         * testsuite/gas/wasm32/allinsn.s: New file.
3178         * testsuite/gas/wasm32/illegal.l: New file.
3179         * testsuite/gas/wasm32/illegal.s: New file.
3180         * testsuite/gas/wasm32/illegal-2.l: New file.
3181         * testsuite/gas/wasm32/illegal-2.s: New file.
3182         * testsuite/gas/wasm32/illegal-3.l: New file.
3183         * testsuite/gas/wasm32/illegal-3.s: New file.
3184         * testsuite/gas/wasm32/illegal-4.l: New file.
3185         * testsuite/gas/wasm32/illegal-4.s: New file.
3186         * testsuite/gas/wasm32/illegal-5.l: New file.
3187         * testsuite/gas/wasm32/illegal-5.s: New file.
3188         * testsuite/gas/wasm32/illegal-6.l: New file.
3189         * testsuite/gas/wasm32/illegal-6.s: New file.
3190         * testsuite/gas/wasm32/illegal-7.l: New file.
3191         * testsuite/gas/wasm32/illegal-7.s: New file.
3192         * testsuite/gas/wasm32/illegal-8.l: New file.
3193         * testsuite/gas/wasm32/illegal-8.s: New file.
3194         * testsuite/gas/wasm32/illegal-9.l: New file.
3195         * testsuite/gas/wasm32/illegal-9.s: New file.
3196         * testsuite/gas/wasm32/illegal-10.l: New file.
3197         * testsuite/gas/wasm32/illegal-10.s: New file.
3198         * testsuite/gas/wasm32/illegal-11.l: New file.
3199         * testsuite/gas/wasm32/illegal-11.s: New file.
3200         * testsuite/gas/wasm32/illegal-12.l: New file.
3201         * testsuite/gas/wasm32/illegal-12.s: New file.
3202         * testsuite/gas/wasm32/illegal-13.l: New file.
3203         * testsuite/gas/wasm32/illegal-13.s: New file.
3204         * testsuite/gas/wasm32/illegal-14.l: New file.
3205         * testsuite/gas/wasm32/illegal-14.s: New file.
3206         * testsuite/gas/wasm32/illegal-15.l: New file.
3207         * testsuite/gas/wasm32/illegal-15.s: New file.
3208         * testsuite/gas/wasm32/illegal-16.l: New file.
3209         * testsuite/gas/wasm32/illegal-16.s: New file.
3210         * testsuite/gas/wasm32/illegal-17.l: New file.
3211         * testsuite/gas/wasm32/illegal-17.s: New file.
3212         * testsuite/gas/wasm32/illegal-18.l: New file.
3213         * testsuite/gas/wasm32/illegal-18.s: New file.
3214         * testsuite/gas/wasm32/illegal-19.l: New file.
3215         * testsuite/gas/wasm32/illegal-19.s: New file.
3216         * testsuite/gas/wasm32/illegal-20.l: New file.
3217         * testsuite/gas/wasm32/illegal-20.s: New file.
3218         * testsuite/gas/wasm32/illegal-21.l: New file.
3219         * testsuite/gas/wasm32/illegal-21.s: New file.
3220         * testsuite/gas/wasm32/illegal-22.l: New file.
3221         * testsuite/gas/wasm32/illegal-22.s: New file.
3222         * testsuite/gas/wasm32/illegal-24.l: New file.
3223         * testsuite/gas/wasm32/illegal-24.s: New file.
3224         * testsuite/gas/wasm32/illegal-25.l: New file.
3225         * testsuite/gas/wasm32/illegal-25.s: New file.
3226         * testsuite/gas/wasm32/reloc.d: New file.
3227         * testsuite/gas/wasm32/reloc.s: New file.
3228         * testsuite/gas/wasm32/wasm32.exp: New tests for WebAssembly
3229         architecture.
3230
3231 2017-03-29  Alan Modra  <amodra@gmail.com>
3232
3233         * config/tc-ppc.c (md_parse_option): Reject -mraw.
3234
3235 2017-03-27  Alan Modra  <amodra@gmail.com>
3236
3237         PR 21303
3238         * testsuite/gas/ppc/pr21303.d,
3239         * testsuite/gas/ppc/pr21303.s: New test
3240         * testsuite/gas/ppc/ppc.exp: Run it.
3241
3242 2017-03-27  Rinat Zelig  <rinat@mellanox.com>
3243
3244         * testsuite/gas/arc/nps400-12.s: New file.
3245         * testsuite/gas/arc/nps400-12.d: New file.
3246
3247 2017-03-24  Thomas preud'homme  <thomas.preudhomme@arm.com>
3248
3249         * config/tc-arm.: (md_begin): Set selected_cpu from *mcpu_cpu_opt when
3250         CPU_DEFAULT is defined.
3251
3252 2017-03-21  Palmer Dabbbelt  <palmer@dabbelt.com>
3253
3254         * config/tc-riscv.c (md_show_usage): Remode defuct -m32, -m64,
3255         -msoft-float, -mhard-float, -mno-rvc, and -mrvc options; and don't
3256         print an invalid default ISA string.
3257         * doc/c-riscv.texi (OPTIONS): Add -fpic and -fno-pic options.
3258
3259 2017-03-22  Max Filippov  <jcmvbkbc@gmail.com>
3260
3261         * config/tc-xtensa.c (xtensa_relax_frag): Change fx_size of the
3262         reassigned fixup to size of jump instruction (3) and fx_r_type
3263         to BFD_RELOC_XTENSA_SLOT0_OP, as there's only one slot.
3264         (add_jump_to_trampoline): Search
3265         origfrag->tc_frag_data.slot_symbols for the slot with non-NULL
3266         symbol and use that slot instead of slot 0.
3267
3268 2017-03-21  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
3269
3270         * config/tc-s390.c (s390_parse_cpu): Remove S390_INSTR_FLAG_VX2
3271         from cpu_table.  Remove vx2, and novx2 from cpu_flags.
3272
3273 2017-03-21  Rinat Zelig  <rinat@mellanox.com>
3274
3275         * testsuite/gas/arc/nps400-11.s: New file.
3276         * testsuite/gas/arc/nps400-11.d: New file.
3277
3278 2017-03-20  Nick Clifton  <nickc@redhat.com>
3279
3280         * doc/as.texinfo (2byte): Note that if no expressions are present
3281         the directive does nothing.  Emphasize that the output is
3282         unaligned, and that this can have an effect on the relocations
3283         generated.
3284         (4byte): Simplify description.  Refer back to the 2byte
3285         description.
3286         (8byte): Likewise.
3287
3288 2017-03-20  Richard Earnshaw  <rearnsha@arm.com>
3289
3290         * config/tc-arm.c (arm_fpus): Note entires that should not be
3291         documented.
3292         * doc/c-arm.texi (-mfpu): Add missing FPU entries for neon-vfpv3 and
3293         neon-fp16.  Fix spelling error.
3294
3295 2017-03-20  Richard Earnshaw  <rearnsha@arm.com>
3296
3297         * config/tc-arm.c (arm_fpus): Add neon-vfpv3 as an alias for neon.
3298
3299 2017-03-16  Rinat Zelig  <rinat@mellanox.com>
3300
3301         * config/tc-arc.c (assemble_insn): Only handle ".t" and ".nt"
3302         specially for ARCv2.
3303
3304 2017-03-14  Kito Cheng  <kito.cheng@gmail.com>
3305
3306         * config/tc-riscv.c (validate_riscv_insn): Add 'o' RVC immediate
3307         encoding format, which can accept 0-valued immediates.
3308         (riscv_ip): Likewise.
3309
3310 2017-03-15  Nick Clifton  <nickc@redhat.com>
3311
3312         * config/tc-riscv.c (riscv_pre_output_hook): Fix compile time
3313         warning about discarding a const qualifier.
3314
3315 2017-03-02  Kuan-Lin Chen  <rufus@andestech.com>
3316
3317         * config/tc-riscv.h (HWARD2_USE_FIXED_ADVANCE_PC): New define.
3318
3319 2017-03-02  Kuan-Lin Chen  <rufus@andestech.com>
3320
3321         * config/tc-riscv.c (md_apply_fix): Set fx_frag and
3322         fx_next->fx_frag for CFA_advance_loc relocations.
3323
3324 2017-03-02  Kuan-Lin Chen  <rufus@andestech.com>
3325
3326         * config/tc-riscv.c (md_apply_fix): Compute the correct offsets
3327         for CFA relocations.
3328
3329 2017-03-13  Nick Clifton  <nickc@redhat.com>
3330
3331         PR binutils/21202
3332         * config/tc-aarch64.c (reloc_table): Rename
3333         BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC to
3334         BFD_RELOC_AARCH64_TLSDESC_LD64_LO12.  Rname
3335         BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC to
3336         BFD_RELOC_AARCH64_TLSDESC_ADD_LO12.
3337         (md_apply_fix): Likewise.
3338         (aarch64_force_relocation): Likewise.
3339         * testsuite/gas/aarch64/tls.d: Update regexp.
3340
3341 2017-03-10  Tobin C. Harding  <me@tobin.cc>
3342             Nick Clifton  <nickc@redhat.com>
3343
3344         * doc/as.texinfo (2byte): Tidy up wording.  Add note that
3345         overlarge values will produce a warning message and be trunacted.
3346         (4byte): Likewise.
3347
3348 2017-03-09  H.J. Lu  <hongjiu.lu@intel.com>
3349
3350         * config/tc-i386.c (_i386_insn): Add dir_encoding and
3351         vec_encoding.  Remove swap_operand and need_vrex.
3352         (extra_symbol_chars): Add '}'.
3353         (md_begin): Mark '}' with LEX_BEGIN_NAME.  Allow '}' in
3354         mnemonic.
3355         (build_vex_prefix): Don't use 2-byte VEX encoding with
3356         {vex3}.  Check dir_encoding and load.
3357         (parse_insn): Check pseudo prefixes.  Set dir_encoding.
3358         (VEX_check_operands): Likewise.
3359         (match_template): Check dir_encoding and load.
3360         (parse_real_register): Set vec_encoding instead of need_vrex.
3361         (parse_register): Likewise.
3362         * doc/c-i386.texi: Document {disp8}, {disp32}, {load}, {store},
3363         {vex2}, {vex3} and {evex}.  Remove ".s", ".d8" and ".d32"
3364         * testsuite/gas/i386/i386.exp: Run pseudos and x86-64-pseudos.
3365         * testsuite/gas/i386/pseudos.d: New file.
3366         * testsuite/gas/i386/pseudos.s: Likewise.
3367         * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
3368         * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
3369
3370 2017-03-08  Peter Bergner <bergner@vnet.ibm.com>
3371
3372         * testsuite/gas/ppc/altivec2.d (as): Use the -mpower8 option.
3373         (objdump): Use the -Mpower8 option.
3374
3375 2017-03-08  Peter Bergner <bergner@vnet.ibm.com>
3376
3377         * testsuite/gas/ppc/power9.d <lnia> New test.
3378         * testsuite/gas/ppc/power9.s: Likewise.
3379
3380 2017-03-07  Alan Modra  <amodra@gmail.com>
3381
3382         * doc/as.texinfo (2byte, 4byte, 8byte): Correct @section placement.
3383
3384 2017-03-07  Tobin C. Harding  <me@tobin.cc>
3385             Alan Modra  <amodra@gmail.com>
3386
3387         * doc/as.texinfo (2byte, 4byte, 8byte): Document.
3388         * doc/c-arm.texi (2byte, 4byte, 8byte): Omit if ELF.
3389
3390 2017-03-06  H.J. Lu  <hongjiu.lu@intel.com>
3391
3392         * config/tc-i386.c (cpu_arch): Add .cet.
3393         * doc/c-i386.texi: Document cet.
3394         * testsuite/gas/i386/cet-intel.d: New file.
3395         * testsuite/gas/i386/cet.d: Likewise.
3396         * testsuite/gas/i386/cet.s: Likewise.
3397         * testsuite/gas/i386/x86-64-cet-intel.d: Likewise.
3398         * testsuite/gas/i386/x86-64-cet.d: Likewise.
3399         * testsuite/gas/i386/x86-64-cet.s: Likewise.
3400         * testsuite/gas/i386/i386.exp: Run Intel CET tests.
3401
3402 2017-03-06  H.J. Lu  <hongjiu.lu@intel.com>
3403
3404         * testsuite/gas/i386/x86-64-mpx-inval-2.s: Force a good alignment.
3405         * testsuite/gas/i386/x86-64-mpx-inval-2.l: Expect [0-9A-F]+.
3406
3407 2017-03-06  Alan Modra  <amodra@gmail.com>
3408
3409         * dw2gencfi.c (encoding_size): Return unsigned int.
3410         (emit_expr_encoded): Assert size matches reloc bitsize.
3411         (output_fde): Use unsigned for offset_size and addr_size.  Set
3412         addr_size earlier and use in place of constant 4 and uses of
3413         DWARF2_FDE_RELOC_SIZE.  Assert it matches reloc bitsize.
3414
3415 2017-03-06  Alan Modra  <amodra@gmail.com>
3416
3417         * dw2gencfi.c: Wrap overlong lines.  Add parens for emacs
3418         auto reformat.  Formatting and whitespace fixes.
3419
3420 2017-03-05  Mark Wielaard  <mark@klomp.org>
3421
3422         * dwarf2dbg.c (out_debug_abbrev): Use DW_FORM_strp instead of
3423         DW_FORM_string for DW_AT_name, DW_AT_comp_dir and DW_AT_producer.
3424         (out_debug_info): Accept symbols to name, comp_dir and producer in
3425         the .debug_str section and emit those offsets not full strings.
3426         (out_debug_str): New function that outputs the strings for name,
3427         comp_dir and producer in .debug_str and generates symbols to those
3428         strings.
3429         (out_debug_line): Create a .debug_str section if necessary and call
3430         out_debug_str before calling out_debug_info.
3431         * testsuite/gas/aarch64/dwarf.d: Add extra section symbol to expected
3432         output.
3433
3434 2017-03-02  Maciej W. Rozycki  <macro@imgtec.com>
3435
3436         * write.c (relax_segment) <rs_org>: Only bail out if the fixed
3437         part of the frag has overrun the location requested.
3438
3439         * testsuite/gas/all/org-1.d: New test.
3440         * testsuite/gas/all/org-2.d: New test.
3441         * testsuite/gas/all/org-3.d: New test.
3442         * testsuite/gas/all/org-4.d: New test.
3443         * testsuite/gas/all/org-5.d: New test.
3444         * testsuite/gas/all/org-6.d: New test.
3445         * testsuite/gas/all/org-1.l: New stderr output.
3446         * testsuite/gas/all/org-2.l: New stderr output.
3447         * testsuite/gas/all/org-3.l: New stderr output.
3448         * testsuite/gas/all/org-1.s: New test source.
3449         * testsuite/gas/all/org-2.s: New test source.
3450         * testsuite/gas/all/org-3.s: New test source.
3451         * testsuite/gas/all/org-4.s: New test source.
3452         * testsuite/gas/all/org-5.s: New test source.
3453         * testsuite/gas/all/org-6.s: New test source.
3454         * testsuite/gas/all/gas.exp: Run the new tests.
3455
3456         * testsuite/gas/mips/org-1.d: New test.
3457         * testsuite/gas/mips/org-2.d: New test.
3458         * testsuite/gas/mips/org-3.d: New test.
3459         * testsuite/gas/mips/org-4.d: New test.
3460         * testsuite/gas/mips/org-5.d: New test.
3461         * testsuite/gas/mips/org-6.d: New test.
3462         * testsuite/gas/mips/org-7.d: New test.
3463         * testsuite/gas/mips/org-8.d: New test.
3464         * testsuite/gas/mips/org-9.d: New test.
3465         * testsuite/gas/mips/org-10.d: New test.
3466         * testsuite/gas/mips/org-11.d: New test.
3467         * testsuite/gas/mips/org-12.d: New test.
3468         * testsuite/gas/mips/org-1.l: New stderr output.
3469         * testsuite/gas/mips/org-4.l: New stderr output.
3470         * testsuite/gas/mips/org-5.l: New stderr output.
3471         * testsuite/gas/mips/org-6.l: New stderr output.
3472         * testsuite/gas/mips/org-10.l: New stderr output.
3473         * testsuite/gas/mips/org-1.s: New test source.
3474         * testsuite/gas/mips/org-2.s: New test source.
3475         * testsuite/gas/mips/org-3.s: New test source.
3476         * testsuite/gas/mips/org-4.s: New test source.
3477         * testsuite/gas/mips/org-5.s: New test source.
3478         * testsuite/gas/mips/org-6.s: New test source.
3479         * testsuite/gas/mips/org-7.s: New test source.
3480         * testsuite/gas/mips/org-8.s: New test source.
3481         * testsuite/gas/mips/org-9.s: New test source.
3482         * testsuite/gas/mips/org-10.s: New test source.
3483         * testsuite/gas/mips/org-11.s: New test source.
3484         * testsuite/gas/mips/org-12.s: New test source.
3485         * testsuite/gas/mips/mips.exp: Run the new tests.
3486
3487 2017-03-01  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3488
3489         * doc/c-aarch64.texi (AArch64 Extensions): Document rcpc.
3490
3491 2017-02-28  Jan Beulich  <jbeulich@suse.com>
3492
3493         * testsuite/gas/i386/x86-64-avx.s: Add suffixed variants of
3494         VPCMPESTR{I,M}.
3495         * testsuite/gas/i386/x86-64-sse2avx.s: Likewise.
3496         * testsuite/gas/i386/x86-64-sse4_2.s: Add suffixed variants
3497         of PCMPESTR{I,M}.
3498         * testsuite/gas/i386/ilp32/x86-64-avx-intel.d: Likewise.
3499         * testsuite/gas/i386/ilp32/x86-64-avx.d: Likewise.
3500         * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Likewise.
3501         * testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d: Likewise.
3502         * testsuite/gas/i386/ilp32/x86-64-sse4_2.d: Likewise.
3503         * testsuite/gas/i386/x86-64-avx-intel.d: Likewise.
3504         * testsuite/gas/i386/x86-64-avx.d: Likewise.
3505         * testsuite/gas/i386/x86-64-sse2avx.d: Likewise.
3506         * testsuite/gas/i386/x86-64-sse4_2-intel.d: Likewise.
3507         * testsuite/gas/i386/x86-64-sse4_2.d: Likewise.
3508
3509 2017-02-28  Alan Modra  <amodra@gmail.com>
3510
3511         * config/tc-nios2.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
3512
3513 2017-02-28  Alan Modra  <amodra@gmail.com>
3514
3515         * config/tc-ppc.c (md_assemble): Use BFD_RELOC_PPC_16DX_HA for addpcis.
3516         (md_apply_fix): Remove fx_subsy check.  Move code converting to
3517         pcrel reloc earlier and handle BFD_RELOC_PPC_16DX_HA.  Remove code
3518         emiiting errors on seeing fx_pcrel set on unexpected relocs, as
3519         that is done now by the generic code via..
3520         * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): ..this. Define.
3521         (TC_VALIDATE_FIX_SUB): Define.
3522
3523 2017-02-28  Maciej W. Rozycki  <macro@imgtec.com>
3524
3525         * testsuite/gas/mips/jalr4.s: Add `jalr $0, $25' instructions.
3526         * testsuite/gas/mips/jalr4.d: Adjust accordingly.  Remove MIPSr6
3527         encoding patterns.
3528         * testsuite/gas/mips/jalr4-n64.d: Likewise.
3529         * testsuite/gas/mips/mipsr6@jalr4.d: New test.
3530         * testsuite/gas/mips/mipsr6@jalr4-n32.d: New test.
3531         * testsuite/gas/mips/mipsr6@jalr4-n64.d: New test.
3532
3533 2017-02-25  Alan Modra  <amodra@gmail.com>
3534
3535         * testsuite/gas/elf/strtab.s: Don't put directives on first
3536         column or continuation with labels not in first column.
3537
3538 2017-02-24  Richard Sandiford  <richard.sandiford@arm.com>
3539
3540         * doc/c-aarch64.texi: Document that sve implies fp16, simd and compnum.
3541         * config/tc-aarch64.c (parse_vector_type_for_operand): Allow .q
3542         to be used with SVE registers.
3543         (parse_operands): Handle new SVE operands.
3544         (aarch64_features): Make "sve" require F16 rather than FP.  Also
3545         require COMPNUM.
3546         * testsuite/gas/aarch64/sve.s: Add tests for new instructions.
3547         Include compnum tests.
3548         * testsuite/gas/aarch64/sve.d: Update accordingly.
3549         * testsuite/gas/aarch64/sve-invalid.s: Add tests for new instructions.
3550         * testsuite/gas/aarch64/sve-invalid.l: Update accordingly.  Also
3551         update expected output for new FMOV and MOV alternatives.
3552
3553 2017-02-24  Richard Sandiford  <richard.sandiford@arm.com>
3554
3555         * doc/c-aarch64.texi: Add a "compnum" entry.
3556         * config/tc-aarch64.c (aarch64_features): Likewise,
3557         * testsuite/gas/aarch64/advsimd-compnum.s: New test.
3558         * testsuite/gas/aarch64/advsimd-compnum.d: Likewise.
3559
3560 2017-02-24  Jan Beulich  <jbeulich@suse.com>
3561
3562         * testsuite/gas/i386/opcode.s: Add alternative TEST forms.
3563         * testsuite/gas/i386/x86-64-opcode.s: Likewise.
3564         * testsuite/gas/i386/opcode.d: Adjust accordingly.
3565         * testsuite/gas/i386/opcode-intel.d: Likewise.
3566         * testsuite/gas/i386/x86-64-opcode.d: Likewise.
3567         * testsuite/gas/i386/ilp32/x86-64-opcode.d: Likewise.
3568
3569 2017-02-24  Sheldon Lobo  <sheldon.lobo@oracle.com>
3570
3571         Test cases for the architecture level aware SPARC ASI work.
3572         * gas/testsuite/gas/sparc/sparc.exp: 2 new tests
3573         * gas/testsuite/gas/sparc/asi-bump-warn.s: New test
3574         * gas/testsuite/gas/sparc/asi-bump-warn.l: Likewise
3575         * gas/testsuite/gas/sparc/asi-arch-error.s: Likewise
3576         * gas/testsuite/gas/sparc/asi-arch-error.l: Likewise
3577
3578 2017-02-23  Maciej W. Rozycki  <macro@imgtec.com>
3579
3580         * testsuite/gas/mips/jalr4.d: New test.
3581         * testsuite/gas/mips/jalr4-n32.d: New test.
3582         * testsuite/gas/mips/jalr4-n64.d: New test.
3583         * testsuite/gas/mips/jalr4.s: New test source.
3584         * testsuite/gas/mips/mips.exp: Run the new tests.
3585
3586 2017-02-23  Sheldon Lobo <sheldon.lobo@oracle.com>
3587
3588         Add support for associating SPARC ASIs with an architecture level.
3589         * config/tc-sparc.c (parse_sparc_asi): New encode SPARC ASIs.
3590
3591 2017-02-23  Jan Beulich  <jbeulich@suse.com>
3592
3593         * testsuite/gas/all/err-sizeof.s: Don't use sums or differences
3594         of symbols as expression.
3595
3596 2017-02-23  Jan Beulich  <jbeulich@suse.com>
3597
3598         * gas/testsuite/gas/i386/x86-64-mpx-inval-2.d: Add 32- and 16-
3599         bit GPR forms of BNDCL, BNDCU, and BNDCN. Add RSP-as-index
3600         Intel syntax forms of BNDMK, BNDSTX, and BNDLDX.
3601         * gas/testsuite/gas/i386/x86-64-mpx-inval-2.l: Adjust.
3602
3603 2017-02-22  Maciej W. Rozycki  <macro@imgtec.com>
3604
3605         * ecoff.c (ecoff_directive_end) [md_flush_pending_output]: Call
3606         `md_flush_pending_output'.
3607         * config/tc-mips.c (s_mips_end) [md_flush_pending_output]: Call
3608         `md_flush_pending_output' unconditionally.
3609         * testsuite/gas/mips/debug-label-end-1.d: New test.
3610         * testsuite/gas/mips/debug-label-end-2.d: New test.
3611         * testsuite/gas/mips/debug-label-end-3.d: New test.
3612         * testsuite/gas/mips/debug-label-end.s: New test source.
3613         * testsuite/gas/mips/mips.exp: Run the new tests.
3614
3615 2017-02-22  Hans-Peter Nilsson  <hp@axis.com>
3616
3617         * testsuite/gas/all/err-sizeof.s: Include cris*-*-* in the list of
3618         targets yielding an error message matching "too complex".
3619
3620 2017-02-22  Nick Clifton  <nickc@redhat.com>
3621
3622         * testsuite/gas/arm/vcmp-noprefix-imm.d: Skip for non-ELF targets.
3623
3624 2017-02-21  Jan Beulich  <jbeulich@suse.com>
3625
3626         * expr.c (operand): Handle missing operand to .startof.() and
3627         .sizeof.().
3628         * testsuite/gas/all/err-sizeof.s: New.
3629
3630 2017-02-20  Alan Modra  <amodra@gmail.com>
3631
3632         PR 21118
3633         * NEWS: Revise powerpc register check.
3634         * config/tc-ppc.c (ppc_optimize_expr, md_assemble): Make "invalid
3635         register expression" a warning.
3636
3637 2017-02-17  Maciej W. Rozycki  <macro@imgtec.com>
3638
3639         * ecoff.c (ecoff_directive_ent, add_procedure): Handle `.aent'.
3640         * config/obj-ecoff.c (obj_pseudo_table): Add "aent" entry.
3641         * config/obj-elf.c (ecoff_debug_pseudo_table): Likewise.
3642         * testsuite/gas/mips/aent-2.d: New test.
3643         * testsuite/gas/mips/aent-mdebug.d: New test.
3644         * testsuite/gas/mips/aent-mdebug-2.d: New test.
3645         * testsuite/gas/mips/mips.exp: Run the new tests.
3646
3647 2017-02-15  Richard Sandiford  <richard.sandiford@arm.com>
3648
3649         * testsuite/gas/aarch64/sve-sysreg.s,
3650         testsuite/gas/aarch64/sve-sysreg.d,
3651         testsuite/gas/aarch64/sve-sysreg-invalid.d,
3652         testsuite/gas/aarch64/sve-sysreg-invalid.l: New tests.
3653
3654 2017-02-15  Richard Sandiford  <richard.sandiford@arm.com>
3655
3656         * doc/c-aarch64.texi: Fix sve entry.
3657
3658 2017-02-15  Claudiu Zissulescu  <claziss@synopsys.com>
3659
3660         * config/tc-arc.c (md_convert_frag): Remove @pcl relocation
3661         information from input expression.
3662         (assemble_insn): Make sure pcrel is correctly set.
3663         (arc_pcrel_adjust): Compensate for PCL rounding.
3664         * testsuite/gas/arc/relax-add01.d: New file.
3665         * testsuite/gas/arc/relax-add01.s: Likewise.
3666         * testsuite/gas/arc/relax-add02.d: Likewise.
3667         * testsuite/gas/arc/relax-add02.s: Likewise.
3668         * testsuite/gas/arc/relax-add03.d: Likewise.
3669         * testsuite/gas/arc/relax-add03.s: Likewise.
3670         * testsuite/gas/arc/relax-add04.d: Likewise.
3671         * testsuite/gas/arc/relax-add04.s: Likewise.
3672         * testsuite/gas/arc/relax-ld01.d: Likewise.
3673         * testsuite/gas/arc/relax-ld01.s: Likewise.
3674         * testsuite/gas/arc/relax-ld02.d: Likewise.
3675         * testsuite/gas/arc/relax-ld02.s: Likewise.
3676         * testsuite/gas/arc/relax-mov01.d: Likewise.
3677         * testsuite/gas/arc/relax-mov01.s: Likewise.
3678         * testsuite/gas/arc/relax-mov02.d: Likewise.
3679         * testsuite/gas/arc/relax-mov02.s: Likewise.
3680         * testsuite/gas/arc/relax-mpy01.d: Likewise.
3681         * testsuite/gas/arc/relax-mpy01.s: Likewise.
3682         * testsuite/gas/arc/relax-sub01.d: Likewise.
3683         * testsuite/gas/arc/relax-sub01.s: Likewise.
3684         * testsuite/gas/arc/relax-sub02.d: Likewise.
3685         * testsuite/gas/arc/relax-sub02.s: Likewise.
3686         * testsuite/gas/arc/relax-sub03.d: Likewise.
3687         * testsuite/gas/arc/relax-sub03.s: Likewise.
3688         * testsuite/gas/arc/relax-sub04.d: Likewise.
3689         * testsuite/gas/arc/relax-sub04.s: Likewise.
3690
3691 2017-02-09  Vineet Gupta <vgupta@synopsys.com>
3692
3693         * testsuite/gas/arc/st.d: Update for 0xe having a name now
3694
3695 2017-02-14  Alan Modra  <amodra@gmail.com>
3696
3697         PR 21118
3698         * NEWS: Mention powerpc register checks.
3699         * config/tc-ppc.c (struct pd_reg): Make value a short.  Add flags.
3700         (pre_defined_registers): Delete fpscr and pmr entries.  Set
3701         register type in flags.
3702         (cr_names): Set type in flags.
3703         (reg_name_search): Return pointer to struct pd_reg rather than value.
3704         (register_name): Adjust to suit.  Set X_md from flags.
3705         (ppc_parse_name): Likewise.
3706         (ppc_optimize_expr): New function.
3707         (md_assemble): Verify expresion reg flags match operand.
3708         * config/tc-ppc.h (md_optimize_expr): Define.
3709         (ppc_optimize_expr): Declare.
3710
3711 2017-02-14  Alan Modra  <amodra@gmail.com>
3712
3713         * testsuite/gas/ppc/cell.s: Correct invalid registers.
3714         * testsuite/gas/ppc/vle-simple-1.s: Likewise.
3715         * testsuite/gas/ppc/vle-simple-2.s: Likewise.
3716
3717 2017-02-13  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3718
3719         * config/tc-arm.c (parse_ifimm_zero): Make prefix optional in unified
3720         syntax.
3721         * testsuite/gas/arm/vcmp-noprefix-imm.d: New file.
3722         * testsuite/gas/arm/vcmp-noprefix-imm.s: New file.
3723
3724 2017-02-10  Nicholas Piggin  <npiggin@gmail.com>
3725
3726         * testsuite/gas/ppc/power9.d <scv, rfscv>: New tests.
3727
3728 2017-02-02  Maciej W. Rozycki  <macro@imgtec.com>
3729
3730         * doc/as.texinfo (Overview): Select MIPS options for man page
3731         inclusion.
3732
3733 2017-01-30  Maciej W. Rozycki  <macro@imgtec.com>
3734
3735         * config/tc-mips.c (mips_ignore_branch_isa): New variable.
3736         (options): Add OPTION_IGNORE_BRANCH_ISA and
3737         OPTION_NO_IGNORE_BRANCH_ISA enum values.
3738         (md_longopts): Add "mignore-branch-isa" and
3739         "mno-ignore-branch-isa" options.
3740         (md_parse_option): Handle OPTION_IGNORE_BRANCH_ISA and
3741         OPTION_NO_IGNORE_BRANCH_ISA.
3742         (fix_bad_cross_mode_branch_p): Return FALSE if
3743         `mips_ignore_branch_isa' has been set.
3744         (md_show_usage): Add `-mignore-branch-isa' and
3745         `-mno-ignore-branch-isa'.
3746
3747         * doc/as.texinfo (Target MIPS options): Add
3748         `-mignore-branch-isa' and `-mno-ignore-branch-isa' options.
3749         (-mignore-branch-isa, -mno-ignore-branch-isa): New options.
3750         * doc/c-mips.texi (MIPS Options): Add `-mignore-branch-isa' and
3751         `-mno-ignore-branch-isa' options.
3752
3753         * testsuite/gas/mips/branch-local-ignore-2.d: New test.
3754         * testsuite/gas/mips/branch-local-ignore-3.d: New test.
3755         * testsuite/gas/mips/branch-local-ignore-n32-2.d: New test.
3756         * testsuite/gas/mips/branch-local-ignore-n32-3.d: New test.
3757         * testsuite/gas/mips/branch-local-ignore-n64-2.d: New test.
3758         * testsuite/gas/mips/branch-local-ignore-n64-3.d: New test.
3759         * testsuite/gas/mips/mips.exp: Run the new tests.
3760
3761 2017-01-30  Maciej W. Rozycki  <macro@imgtec.com>
3762
3763         * testsuite/gas/mips/branch-local-2.d: New test.
3764         * testsuite/gas/mips/branch-local-3.d: New test.
3765         * testsuite/gas/mips/branch-local-n32-2.d: New test.
3766         * testsuite/gas/mips/branch-local-n32-3.d: New test.
3767         * testsuite/gas/mips/branch-local-n64-2.d: New test.
3768         * testsuite/gas/mips/branch-local-n64-3.d: New test.
3769         * testsuite/gas/mips/mips.exp: Fold corresponding list tests
3770         into the new tests.
3771
3772 2017-01-27  Alexis Deruell  <alexis.deruelle@gmail.com>
3773
3774         PR 21056
3775         * testsuite/gas/tic6x/insns16-parallel.s: New test case.
3776         * testsuite/gas/tic6x/insns16-parallel.d: New test driver.
3777
3778 2017-01-25  Sebastian Huber  <sebastian.huber@embedded-brains.de>
3779
3780         * configure.tgt (aarch64*-*-rtems*): Remove.
3781         (bfin-*-rtems*): Likewise.
3782         (h8300-*-rtems*): Likewise.
3783         (i386-*-rtems*): Likewise.
3784         (m32c-*-rtems*): Likewise.
3785         (m32r-*-rtems*): Likewise.
3786         (m68k-*-rtems*): Likewise.
3787         (mips-*-rtems*): Likewise.
3788         (nios2-*-rtems*): Likewise.
3789         (ppc-*-rtems*): Likewise.
3790         (sh-*-rtems*): Likewise.
3791         (sparc64-*-rtems*): Likewise.
3792         (sparc-*-rtems*): Likewise.
3793         (*-*-rtems*) Use ELF format.
3794
3795 2017-01-25  Sebastian Huber  <sebastian.huber@embedded-brains.de>
3796
3797         * configure.tgt (arm-*-rtems*): Move to (arm-*-eabi*).
3798
3799 2017-01-25  Sebastian Huber  <sebastian.huber@embedded-brains.de>
3800
3801         * configure.tgt (sh-*-rtemscoff*): Remove.
3802
3803 2017-01-24  Sebastian Huber <sebastian.huber@embedded-brains.de>
3804
3805         * configure.tgt (riscv*-*-*): Remove em=linux.
3806
3807 2017-01-23  Sebastian Rasmussen  <sebras@gmail.com>
3808
3809         PR gas/21072
3810         * asintl.h: Fix spelling mistakes and typos.
3811         * atof-generic.c: Likewise.
3812         * bit_fix.h: Likewise.
3813         * config/atof-ieee.c: Likewise.
3814         * config/bfin-defs.h: Likewise.
3815         * config/bfin-parse.y: Likewise.
3816         * config/obj-coff-seh.h: Likewise.
3817         * config/obj-coff.c: Likewise.
3818         * config/obj-evax.c: Likewise.
3819         * config/obj-macho.c: Likewise.
3820         * config/rx-parse.y: Likewise.
3821         * config/tc-aarch64.c: Likewise.
3822         * config/tc-alpha.c: Likewise.
3823         * config/tc-arc.c: Likewise.
3824         * config/tc-arm.c: Likewise.
3825         * config/tc-avr.c: Likewise.
3826         * config/tc-bfin.c: Likewise.
3827         * config/tc-cr16.c: Likewise.
3828         * config/tc-cris.c: Likewise.
3829         * config/tc-crx.c: Likewise.
3830         * config/tc-d10v.c: Likewise.
3831         * config/tc-d30v.c: Likewise.
3832         * config/tc-dlx.c: Likewise.
3833         * config/tc-epiphany.c: Likewise.
3834         * config/tc-frv.c: Likewise.
3835         * config/tc-hppa.c: Likewise.
3836         * config/tc-i370.c: Likewise.
3837         * config/tc-i386-intel.c: Likewise.
3838         * config/tc-i386.c: Likewise.
3839         * config/tc-i960.c: Likewise.
3840         * config/tc-ia64.c: Likewise.
3841         * config/tc-m32r.c: Likewise.
3842         * config/tc-m68hc11.c: Likewise.
3843         * config/tc-m68k.c: Likewise.
3844         * config/tc-mcore.c: Likewise.
3845         * config/tc-mep.c: Likewise.
3846         * config/tc-mep.h: Likewise.
3847         * config/tc-metag.c: Likewise.
3848         * config/tc-microblaze.c: Likewise.
3849         * config/tc-mips.c: Likewise.
3850         * config/tc-mmix.c: Likewise.
3851         * config/tc-mn10200.c: Likewise.
3852         * config/tc-mn10300.c: Likewise.
3853         * config/tc-msp430.c: Likewise.
3854         * config/tc-msp430.h: Likewise.
3855         * config/tc-nds32.c: Likewise.
3856         * config/tc-nds32.h: Likewise.
3857         * config/tc-nios2.c: Likewise.
3858         * config/tc-nios2.h: Likewise.
3859         * config/tc-ns32k.c: Likewise.
3860         * config/tc-pdp11.c: Likewise.
3861         * config/tc-ppc.c: Likewise.
3862         * config/tc-pru.c: Likewise.
3863         * config/tc-rx.c: Likewise.
3864         * config/tc-s390.c: Likewise.
3865         * config/tc-score.c: Likewise.
3866         * config/tc-score7.c: Likewise.
3867         * config/tc-sh.c: Likewise.
3868         * config/tc-sh64.c: Likewise.
3869         * config/tc-sparc.c: Likewise.
3870         * config/tc-tic4x.c: Likewise.
3871         * config/tc-tic54x.c: Likewise.
3872         * config/tc-v850.c: Likewise.
3873         * config/tc-vax.c: Likewise.
3874         * config/tc-visium.c: Likewise.
3875         * config/tc-xgate.c: Likewise.
3876         * config/tc-xtensa.c: Likewise.
3877         * config/tc-z80.c: Likewise.
3878         * config/tc-z8k.c: Likewise.
3879         * config/te-vms.c: Likewise.
3880         * config/xtensa-relax.c: Likewise.
3881         * doc/as.texinfo: Likewise.
3882         * doc/c-arm.texi: Likewise.
3883         * doc/c-hppa.texi: Likewise.
3884         * doc/c-i370.texi: Likewise.
3885         * doc/c-i386.texi: Likewise.
3886         * doc/c-m32r.texi: Likewise.
3887         * doc/c-m68k.texi: Likewise.
3888         * doc/c-mmix.texi: Likewise.
3889         * doc/c-msp430.texi: Likewise.
3890         * doc/c-nds32.texi: Likewise.
3891         * doc/c-ns32k.texi: Likewise.
3892         * doc/c-riscv.texi: Likewise.
3893         * doc/c-rx.texi: Likewise.
3894         * doc/c-s390.texi: Likewise.
3895         * doc/c-tic6x.texi: Likewise.
3896         * doc/c-tilegx.texi: Likewise.
3897         * doc/c-tilepro.texi: Likewise.
3898         * doc/c-v850.texi: Likewise.
3899         * doc/c-xgate.texi: Likewise.
3900         * doc/c-xtensa.texi: Likewise.
3901         * dwarf2dbg.c: Likewise.
3902         * ecoff.c: Likewise.
3903         * itbl-ops.c: Likewise.
3904         * listing.c: Likewise.
3905         * macro.c: Likewise.
3906         * po/gas.pot: Likewise.
3907         * read.c: Likewise.
3908         * struc-symbol.h: Likewise.
3909         * symbols.h: Likewise.
3910         * testsuite/gas/arc/relocs-errors.err: Likewise.
3911         * write.c: Likewise.
3912
3913 2017-01-23  Nick Clifton  <nickc@redhat.com>
3914
3915         * po/sv.po: Updated Swedish translation.
3916
3917 2017-01-20  Nick Clifton  <nickc@redhat.com>
3918
3919         * config/tc-i386.c (parse_operands): Check for operand overflow
3920         before setting the unspecified bit.
3921
3922 2017-01-18  Maciej W. Rozycki  <macro@imgtec.com>
3923
3924         PR gas/20649
3925         * config/tc-mips.c (pic_need_relax): Don't check for linkonce
3926         symbols, remove the `segtype' parameter.
3927         (mips_frob_file, md_estimate_size_before_relax): Adjust
3928         accordingly.
3929         (s_is_linkonce): Add an explanatory comment.
3930         * testsuite/gas/mips/comdat-reloc.d: New test.
3931         * testsuite/gas/mips/comdat-reloc.s: New test source.
3932         * testsuite/gas/mips/mips.exp: Run the new test.
3933
3934 2017-01-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3935
3936         * testsuite/gas/arm/armv8_3-a-simd.s: Add vcmla tests.
3937         * testsuite/gas/arm/armv8_3-a-simd.d: Update.
3938
3939 2017-01-18  Bernhard Rosenkranzer  <bero@lindev.ch>
3940
3941         PR 21059
3942         * config/bfin-lex.l: Support processing with flex 2.6.3.
3943         * itbl-lex.l: Likewise.
3944
3945 2017-01-18  Nathan Sidwell  <nathan@acm.org>
3946
3947         * as.h (gas_assert): Use abort.
3948         (as_assert): Remove.
3949         (signal_init): Declare.
3950         * as.c (main): Call signal_init.
3951         * messages.c: #include <signal.h>
3952         (as_assert): Delete.
3953         (as_abort): Allow NULL FILE.
3954         (signal_crash): New.
3955         (signal_init): Register fatal signal handlers.
3956         * configure.ac: Check for strsignal.
3957         * config.in: Rebuilt.
3958         * configure: Rebuilt.
3959
3960 2017-01-17  Nick Clifton  <nickc@redhat.com>
3961
3962         * po/sv.po: Updated Swedish translation.
3963
3964 2017-01-12  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
3965
3966         * config/tc-i386.c (cpu_arch): Add .avx512_vpopcntdq.
3967         (cpu_noarch): Add noavx512_vpopcntdq.
3968         * doc/c-i386.texi: Document avx512_vpopcntdq, noavx512_vpopcntdq.
3969         * testsuite/gas/i386/i386.exp: Run AVX512_VPOPCNTDQ tests.
3970         * testsuite/gas/i386/avx512_vpopcntdqd-intel.d: New file.
3971         * testsuite/gas/i386/avx512_vpopcntdqd.d: Ditto.
3972         * testsuite/gas/i386/avx512_vpopcntdqd.s: Ditto.
3973         * testsuite/gas/i386/x86-64-avx512_vpopcntdqd-intel.d: Ditto.
3974         * testsuite/gas/i386/x86-64-avx512_vpopcntdqd.d: Ditto.
3975         * testsuite/gas/i386/x86-64-avx512_vpopcntdqd.s: Ditto.
3976
3977 2017-01-12  Nick Clifton  <nickc@redhat.com>
3978
3979         * read.c (temp_ilp): New function.  Installs a temporary input
3980         line pointer.
3981         (restore_ilp): New function.  Restores the original input line
3982         pointer.
3983         * read.h (temp_ilp): Prototype.
3984         (restore_ilp): Prototype.
3985         * stabs.c (dot_func_p): Use bfd_boolean type.
3986         (generate_asm_file): Use temp_ilp and restore_ilp.
3987         (stabs_generate_asm_lineno): Likewise.
3988         (stabs_generate_asm_endfunc): Likewise.
3989
3990 2017-01-11  Jeremy Soller  <jackpot51@gmail.com>
3991
3992         * configure.tgt: Add entry for i386-redox.
3993
3994 2017-01-10  Nick Clifton  <nickc@redhat.com>
3995
3996         * po/sv.po: Updated Swedish translation.
3997
3998 2017-01-10  Tristan Gingold  <gingold@adacore.com>
3999
4000         * testsuite/gas/all/sleb128-8.d: Adjust test.
4001         * testsuite/gas/all/gas.exp (test_cond): Likewise.
4002
4003 2017-01-10  Tristan Gingold  <gingold@adacore.com>
4004
4005         * read.c (emit_leb128_expr): Extended unsigned big number for
4006         sleb128.
4007         * testsuite/gas/all/gas.exp (test_cond): Add sleb128-8 test.
4008         * testsuite/gas/all/sleb128.d: New test.
4009         * testsuite/gas/all/sleb128.s: New test source.
4010
4011 2017-01-09  Andrew Waterman <andrew@sifive.com>
4012
4013         * config/tc-riscv.c (append_insn): Don't eagerly apply relocations
4014         against constants.
4015         (md_apply_fix): Mark relocations against constants as "done."
4016
4017 2017-01-09  Andrew Waterman <andrew@sifive.com>
4018
4019         * config/tc-riscv.c (append_insn): Don't eagerly apply relocations
4020         against constants.
4021         (md_apply_fix): Mark relocations against constants as "done."
4022
4023 2017-01-09  Palmer Dabbelt <palmer@dabbelt.com>
4024             Kito Cheng <kito.cheng@gmail.com>
4025
4026         * emulparams/elf32lriscv-defs.sh (INITIAL_READONLY_SECTIONS):
4027         Removed.
4028         (SDATA_START_SYMBOLS): Likewise.
4029
4030 2017-01-09  Nick Clifton  <nickc@redhat.com>
4031
4032         * po/sv.po: New Swedish translation.
4033         * configure.ac (ALL_LINGUAS): Add sv.
4034         * configure: Regenerate.
4035
4036 2017-01-09  Andrew Waterman <andrew@sifive.com>
4037
4038         * config/tc-riscv.c (relaxed_branch_length): Use the long
4039         sequence when the target is a weak symbol.
4040
4041 2017-01-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4042
4043         * config/tc-aarch64.c (aarch64_features): Add rcpc.
4044         * doc/c-aarch64.texi (AArch64 Extensions): Document rcpc.
4045         * testsuite/gas/aarch64/ldst-exclusive-armv8_3.d: Rename to ...
4046         * testsuite/gas/aarch64/ldst-rcpc.d: This.
4047         * testsuite/gas/aarch64/ldst-exclusive-armv8_3.s: Rename to ...
4048         * testsuite/gas/aarch64/ldst-rcpc.s: This.
4049         * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: New test.
4050
4051 2017-01-04  Norm Jacobs  <norm.jacobs@oracle.com>
4052
4053         PR gas/20992
4054         * configure.tgt: Treat sparcv9 as sparc64.
4055
4056 2017-01-03  Kito Cheng  <kito.cheng@gmail.com>
4057
4058         * config/tc-riscv.c (riscv_set_arch): Whitelist the "q" ISA
4059         extension.
4060         (riscv_after_parse_args): Set FLOAT_ABI_QUAD when the Q ISA is
4061         enabled and no other ABI is specified.
4062
4063 2017-01-03  Dimitar Dimitrov  <dimitar@dinux.eu>
4064
4065         * config/tc-pru.c (md_number_to_chars): Fix parameter to be
4066         valueT, as declared in tc.h.
4067         (md_apply_fix): Fix to work on 32-bit hosts.
4068
4069 2017-01-02  Alan Modra  <amodra@gmail.com>
4070
4071         Update year range in copyright notice of all files.
4072
4073 For older changes see ChangeLog-2016
4074 \f
4075 Copyright (C) 2017 Free Software Foundation, Inc.
4076
4077 Copying and distribution of this file, with or without modification,
4078 are permitted in any medium without royalty provided the copyright
4079 notice and this notice are preserved.
4080
4081 Local Variables:
4082 mode: change-log
4083 left-margin: 8
4084 fill-column: 74
4085 version-control: never
4086 End: