gas/ChangeLog

   1 2019-12-12  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * config/tc-i386.c (OPTION_MBRANCHES_WITH_32B_BOUNDARIES): New.
   4         (md_longopts): Add -mbranches-within-32B-boundaries.
   5         (md_parse_option): Handle -mbranches-within-32B-boundaries.
   6         (md_show_usage): Add -mbranches-within-32B-boundaries.
   7
   8 2019-12-12  H.J. Lu  <hongjiu.lu@intel.com>
   9
  10         * config/tc-i386.c (_i386_insn): Add has_gotpc_tls_reloc.
  11         (tls_get_addr): New.
  12         (last_insn): New.
  13         (align_branch_power): New.
  14         (align_branch_kind): New.
  15         (align_branch_bit): New.
  16         (align_branch): New.
  17         (MAX_FUSED_JCC_PADDING_SIZE): New.
  18         (align_branch_prefix_size): New.
  19         (BRANCH_PADDING): New.
  20         (BRANCH_PREFIX): New.
  21         (FUSED_JCC_PADDING): New.
  22         (i386_generate_nops): Support BRANCH_PADDING and FUSED_JCC_PADDING.
  23         (md_begin): Abort if align_branch_prefix_size <
  24         MAX_FUSED_JCC_PADDING_SIZE.
  25         (md_assemble): Set last_insn.
  26         (maybe_fused_with_jcc_p): New.
  27         (add_fused_jcc_padding_frag_p): New.
  28         (add_branch_prefix_frag_p): New.
  29         (add_branch_padding_frag_p): New.
  30         (output_insn): Generate a BRANCH_PADDING, FUSED_JCC_PADDING or
  31         BRANCH_PREFIX frag and terminate each frag to align branches.
  32         (output_disp): Set i.has_gotpc_tls_reloc to TRUE for GOTPC and
  33         relaxable TLS relocations.
  34         (output_imm): Likewise.
  35         (i386_next_non_empty_frag): New.
  36         (i386_next_jcc_frag): New.
  37         (i386_classify_machine_dependent_frag): New.
  38         (i386_branch_padding_size): New.
  39         (i386_generic_table_relax_frag): New.
  40         (md_estimate_size_before_relax): Handle COND_JUMP_PADDING,
  41         FUSED_JCC_PADDING and COND_JUMP_PREFIX frags.
  42         (md_convert_frag): Handle BRANCH_PADDING, BRANCH_PREFIX and
  43         FUSED_JCC_PADDING frags.
  44         (OPTION_MALIGN_BRANCH_BOUNDARY): New.
  45         (OPTION_MALIGN_BRANCH_PREFIX_SIZE): New.
  46         (OPTION_MALIGN_BRANCH): New.
  47         (md_longopts): Add -malign-branch-boundary=,
  48         -malign-branch-prefix-size= and -malign-branch=.
  49         (md_parse_option): Handle -malign-branch-boundary=,
  50         -malign-branch-prefix-size= and -malign-branch=.
  51         (md_show_usage): Display -malign-branch-boundary=,
  52         -malign-branch-prefix-size= and -malign-branch=.
  53         (i386_target_format): Set tls_get_addr.
  54         (i386_cons_align): New.
  55         * config/tc-i386.h (i386_cons_align): New.
  56         (md_cons_align): New.
  57         (i386_generic_table_relax_frag): New.
  58         (md_generic_table_relax_frag): New.
  59         (i386_tc_frag_data): Add u, padding_address, length,
  60         max_prefix_length, prefix_length, default_prefix, cmp_size,
  61         classified and branch_type.
  62         (TC_FRAG_INIT): Initialize u, padding_address, length,
  63         max_prefix_length, prefix_length, default_prefix, cmp_size,
  64         classified and branch_type.
  65         * doc/c-i386.texi: Document -malign-branch-boundary=,
  66         -malign-branch= and -malign-branch-prefix-size=.
  67
  68 2019-12-12  H.J. Lu  <hongjiu.lu@intel.com>
  69
  70         * write.c (md_generic_table_relax_frag): New.  Defined to
  71         relax_frag if not defined.
  72         (relax_segment): Call md_generic_table_relax_frag instead of
  73         relax_frag.
  74
  75 2019-12-12  Alan Modra  <amodra@gmail.com>
  76
  77         * config/tc-aarch64.c (get_aarch64_insn): Avoid signed overflow.
  78         * config/tc-metag.c (parse_dalu): Likewise.
  79         * config/tc-tic4x.c (md_pcrel_from): Likewise.
  80         * config/tc-tic6x.c (tic6x_output_unwinding): Likewise.
  81         * config/tc-csky.c (parse_fexp): Use an unsigned char temp buffer.
  82         Don't use register keyword.  Avoid signed overflow and remove now
  83         unneccesary char masks.  Formatting.
  84         * config/tc-ia64.c (operand_match): Don't use shifts to sign extend.
  85         * config/tc-mep.c (mep_apply_fix): Likewise.
  86         * config/tc-pru.c (md_apply_fix): Likewise.
  87         * config/tc-riscv.c (load_const): Likewise.
  88         * config/tc-nios2.c (md_apply_fix): Likewise.  Don't potentially
  89         truncate fixup before right shift.  Tidy BFD_RELOC_NIOS2_HIADJ16
  90         calculation.
  91
  92 2019-12-12  Alan Modra  <amodra@gmail.com>
  93
  94         * config/obj-evax.c (crc32, encode_32, encode_16, decode_16):
  95         Remove unnecessary prototypes.
  96         (number_of_codings): Delete, use ARRAY_SIZE instead throughout.
  97         (codings, decodings): Make arrays of unsigned char.
  98         (crc32): Use unsigned variables.  Delete unnecessary mask.
  99         (encode_32, encode_16): Return unsigned char*, and make static
 100         buffer an unsigned char array.
 101         (decode_16): Make arg an unsigned char*.  Remove useless casts.
 102         (shorten_identifier): Use unsigned char crc_chars.
 103         (is_truncated_identifier): Make ptr an unsigned char*.
 104
 105 2019-12-11  Wilco Dijkstra  <wdijkstr@arm.com>
 106
 107         * config/tc-arm.c (warn_on_restrict_it): Add new variable.
 108         (it_fsm_post_encode): Check warn_on_restrict_it.
 109         (arm_option_table): Add -mwarn-restrict-it/-mno-warn-restrict-it.
 110         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.d: Add -mwarn-restrict-it.
 111         * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: Likewise.
 112         * testsuite/gas/arm/armv8-a-bad.d: Likewise.
 113         * testsuite/gas/arm/armv8-a-it-bad.d: Likewise.
 114         * testsuite/gas/arm/armv8-r-bad.d: Likewise.
 115         * testsuite/gas/arm/armv8-r-it-bad.d: Likewise.
 116         * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.d: Likewise.
 117         * testsuite/gas/arm/udf.d: Likewise.
 118
 119 2018-12-11  Jan Beulich  <jbeulich@suse.com>
 120
 121         * config/tc-i386.c (md_assemble): Extend SSE check conditional.
 122         * testsuite/gas/i386/sse-check.s: Add SSE4a and SHA tests.
 123         Extend GFNI tests.
 124         * testsuite/gas/i386/sse-check.d: Adjust expectations.
 125         * testsuite/gas/i386/sse-check-error.l,
 126         testsuite/gas/i386/x86-64-sse-check-error.l: Likewise.
 127         * testsuite/gas/i386/sse-check-warn.e: Likewise.
 128
 129 2019-12-10  Vladimir Murzin  <vladimir.murzin@arm.com>
 130
 131         * config/tc-arm.c (s_arm_arch): Set selected_ctx_ext_table.
 132         * testsuite/gas/arm/mve-arch-ext.s: New.
 133         * testsuite/gas/arm/mve-arch-ext.d: New.
 134
 135 2019-12-09  Jan Beulich  <jbeulich@suse.com>
 136
 137         * config/tc-i386-intel.c (O_oword_ptr): Move.
 138         (O_xmmword_ptr): Alias to O_oword_ptr.
 139         (O_fword_ptr, O_tbyte_ptr, O_ymmword_ptr, O_zmmword_ptr): Adjust
 140         expansion.
 141         (i386_intel_simplify, i386_intel_operand): Fold O_oword_ptr and
 142         O_xmmword_ptr cases, leaving comments.
 143
 144 2019-12-09  Jan Beulich  <jbeulich@suse.com>
 145
 146         * config/tc-i386-intel.c (O_mmword_ptr): Define.
 147         (i386_types): Add mmword entry.
 148         (i386_intel_simplify, i386_intel_operand): Add comment.
 149         * testsuite/gas/i386/intel-expr.s: Also test mmword and zmmword.
 150         * testsuite/gas/i386/intelok.s: Also test "mmword ptr".
 151         * testsuite/gas/i386/intel-expr.d, testsuite/gas/i386/intelok.d,
 152         testsuite/gas/i386/intelok.e: Adjust expectations.
 153
 154 2019-12-09  Jan Beulich  <jbeulich@suse.com>
 155
 156         * config/tc-i386-intel.c (i386_intel_operand): Set "byte"
 157         attribute suffix instead of suffix for floating point insns when
 158         handling O_near_ptr / O_far_ptr.
 159         * testsuite/gas/i386/intelbad.s: Add FPU tests.
 160         * testsuite/gas/i386/intelbad.l: Adjust expectations.
 161
 162 2019-12-09  Jan Beulich  <jbeulich@suse.com>
 163
 164         * config/tc-i386-intel.c (i386_intel_operand): Set "byte"
 165         attribute suffix instead of suffix uniformly for insns not
 166         possibly accepting "tbyte ptr" explicitly.
 167
 168 2019-12-09  Jan Beulich  <jbeulich@suse.com>
 169
 170         * config/tc-i386-intel.c (i386_intel_operand): Don't set suffix
 171         for floating point insns when handling O_fword_ptr.
 172
 173 2019-12-09  Jan Beulich  <jbeulich@suse.com>
 174
 175         * config/tc-i386-intel.c (i386_intel_operand): Don't special
 176         case LDS et al when handling O_word_ptr.
 177
 178 2019-12-08  Alan Modra  <amodra@gmail.com>
 179
 180         * testsuite/gas/aarch64/bfloat16.d: Match 32-bit and 64-bit output.
 181         * testsuite/gas/aarch64/dgh.d: Likewise.
 182         * testsuite/gas/aarch64/f32mm.d: Likewise.
 183         * testsuite/gas/aarch64/f64mm.d: Likewise.
 184         * testsuite/gas/aarch64/i8mm.d: Likewise.
 185         * testsuite/gas/aarch64/pac_ab_key.d: Likewise.
 186         * testsuite/gas/aarch64/pac_negate_ra_state.d: Likewise.
 187         * testsuite/gas/aarch64/reloc-prel_g0.d: Likewise.
 188         * testsuite/gas/aarch64/reloc-prel_g0_nc.d: Likewise.
 189         * testsuite/gas/aarch64/reloc-prel_g1.d: Likewise.
 190         * testsuite/gas/aarch64/sve-bfloat-movprfx.d: Likewise.
 191         * testsuite/gas/aarch64/sve-movprfx-mm.d: Likewise.
 192         * testsuite/gas/aarch64/sve2.d: Likewise.
 193
 194 2019-12-06  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 195
 196         * dw2gencfi.c (cfi_pseudo_table): Add cfi_negate_ra_state.
 197         * testsuite/gas/aarch64/pac_negate_ra_state.s: New file.
 198         * testsuite/gas/aarch64/pac_negate_ra_state.d: Likewise.
 199
 200 2019-12-05  Jan Beulich  <jbeulich@suse.com>
 201
 202         * config/tc-aarch64.c (aarch64_features): Drop redundant AES and
 203         SHA2 flags from "crypto" entry.
 204
 205 2019-12-05  Jan Beulich  <jbeulich@suse.com>
 206
 207         * config/tc-aarch64.c (aarch64_features): Make SHA2 a prereq of
 208         SHA3.
 209         * testsuite/gas/aarch64/crypto.s
 210         * testsuite/gas/aarch64/crypto-directive.d: Refer to crypto.d
 211         for actual output.
 212         * testsuite/gas/aarch64/illegal-crypto-nofp.l: Relax
 213         expectations.
 214         * testsuite/gas/aarch64/crypto-directive2.d,
 215         testsuite/gas/aarch64/crypto-directive3.d: New.
 216
 217 2019-12-04  Jan Beulich  <jbeulich@suse.com>
 218
 219         * config/tc-i386-intel.c (i386_intel_operand): Handle LFS et al
 220         as well as LGDT at al when processing O_tbyte_ptr.
 221         * testsuite/gas/i386/intelbad.s: Add LDS et al cases.
 222         * testsuite/gas/i386/x86-64-intel64.s,
 223         * testsuite/gas/i386/x86-64-opcode.s:  Add LFS et al cases.
 224         * testsuite/gas/i386/ilp32/x86-64-intel64.d: Add -mintel64
 225         command line option and fold expectations with parent dir test.
 226         * testsuite/gas/i386/x86-64-intel64.d: Add -mintel64 command
 227         line option and adjust expectations.
 228         * testsuite/gas/i386/intelbad.l,
 229         testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
 230
 231 2019-12-04  Jan Beulich  <jbeulich@suse.com>
 232
 233         * config/tc-i386-intel.c (i386_intel_operand): Also handle DWORD
 234         with 64-bit mode branches.
 235         * testsuite/gas/i386/x86-64-jump.s: Extend Intel syntax branch
 236         operand coverage.
 237         * testsuite/gas/i386/x86-64-jump.d: Adjust expectations.
 238
 239 2019-12-04  Jan Beulich  <jbeulich@suse.com>
 240
 241         * config/tc-i386.c (output_insn): Don't consider Cpu* settings
 242         when setting GNU_PROPERTY_X86_FEATURE_2_MMX.
 243
 244 2019-12-04  Jan Beulich  <jbeulich@suse.com>
 245
 246         * testsuite/gas/i386/movdir.s: Add Intel syntax case with
 247         operand size specifier.
 248         * testsuite/gas/i386/x86-64-movdir.s: Add Intel syntax cases
 249         with operand size specifier and wit 32-bit operands.
 250         * testsuite/gas/i386/movdir-intel.d,
 251         testsuite/gas/i386/movdir.d,
 252         testsuite/gas/i386/x86-64-movdir-intel.d,
 253         testsuite/gas/i386/x86-64-movdir.d: Adjust expectations.
 254
 255 2019-12-04  Jan Beulich  <jbeulich@suse.com>
 256
 257         * config/tc-i386.c (process_suffix): Arrange for insns with a
 258         single non-GPR register operand to not have its suffix guessed
 259         from GPR operands. Extend DefaultSize handling to cover PUSH/POP
 260         of segment registers.
 261         * testsuite/gas/i386/general.s: Add PUSH/POP sreg to .code16gcc
 262         set of insns.
 263         * testsuite/gas/i386/general.l: Adjust expectations.
 264
 265 2019-12-04  Jan Beulich  <jbeulich@suse.com>
 266
 267         * config/tc-i386.c (process_suffix): Exclude SYSRET alongside
 268         FLDENV et al.
 269         * testsuite/gas/i386/general.s: Expand .code16gcc set of insns.
 270         * testsuite/gas/i386/general.l: Adjust expectations.
 271
 272 2019-11-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 273
 274         * as.c (flag_dwarf_cie_version): Change initial value to -1, and
 275         update comment.
 276         * config/tc-riscv.c (riscv_after_parse_args): Set
 277         flag_dwarf_cie_version if it has not already been set.
 278         * dwarf2dbg.c (dwarf2_init): Initialise flag_dwarf_cie_version if
 279         needed.
 280         * testsuite/gas/riscv/default-cie-version.d: New file.
 281         * testsuite/gas/riscv/default-cie-version.s: New file.
 282
 283 2019-11-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 284
 285         * dw2gencfi.c (output_cie): Error on return column overflow.
 286         * testsuite/gas/riscv/cie-rtn-col-1.d: New file.
 287         * testsuite/gas/riscv/cie-rtn-col-3.d: New file.
 288         * testsuite/gas/riscv/cie-rtn-col.s: New file.
 289
 290 2019-11-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 291
 292         * config/tc-riscv.c (tc_riscv_regname_to_dw2regnum): Lookup CSR
 293         names too.
 294         * testsuite/gas/riscv/csr-dw-regnums.d: New file.
 295         * testsuite/gas/riscv/csr-dw-regnums.s: New file.
 296
 297 2019-11-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 298
 299         * config/tc-riscv.c (struct regname): Delete.
 300         (hash_reg_names): Handle value as 'void *'.
 301
 302 2019-11-25  Andrew Pinski  <apinski@marvell.com>
 303
 304         * config/tc-aarch64.c (md_begin): Use correct
 305         hash table for uppercase version of hint.
 306         * testsuite/gas/aarch64/system-2.s: Extend psb case to uppercase.
 307         * testsuite/gas/aarch64/system-2.d: Update.
 308
 309 2019-11-25  Christian Eggers  <ceggers@gmx.de>
 310
 311         * as.h: Define SEC_OCTETS as SEC_ELF_OCTETS if OBJ_ELF.
 312         * dwarf2dbg.c: (dwarf2_finish): Set section flag SEC_OCTETS for
 313         .debug_line, .debug_info, .debug_abbrev, .debug_aranges, .debug_str
 314         and .debug_ranges sections.
 315         * write.c (maybe_generate_build_notes): Set section flag
 316         SEC_OCTETS for .gnu.build.attributes section.
 317         * frags.c (frag_now_fix): Don't divide by OCTETS_PER_BYTE if
 318         SEC_OCTETS is set.
 319         * symbols.c (resolve_symbol_value): Likewise.
 320
 321 2019-11-25  Christian Eggers  <ceggers@gmx.de>
 322
 323         * dwarf2dbg.c (out_set_addr): Revert 2019-03-13 change.
 324         (out_debug_line, out_debug_aranges, out_debug_info): Likewise.
 325         * symbols.h (symbol_set_value_now_octets, symbol_octets_p): Remove.
 326         * symbols.c (struct symbol_flags): Remove member sy_octets.
 327         (symbol_temp_new_now_octets): Don't set symbol_flags::sy_octets.
 328         (resolve_symbol_value): Revert: Return octets instead of bytes if
 329         sy_octets is set.
 330         (symbol_set_value_now_octets): Remove.
 331         (symbol_octets_p): Remove.
 332
 333 2019-11-22  Mihail Ionescu  <mihail.ionescu@arm.com>
 334
 335         * config/tc-arm.c (arm_ext_crc): New.
 336         (crc_ext_armv8): Remove.
 337         (insns): Rename crc_ext_armv8 to arm_ext_crc.
 338         (arm_cpus): Replace CRC_EXT_ARMV8 with ARM_EXT2_CRC.
 339         (armv8a_ext_table, armv8r_ext_table,
 340         arm_option_extension_value_table): Redefine the crc
 341         extension in terms of ARM_EXT2_CRC.
 342         * gas/testsuite/gas/arm/crc-ext.s: New.
 343         * gas/testsuite/gas/arm/crc-ext.d: New.
 344
 345 2019-11-20  Alan Modra  <amodra@gmail.com>
 346
 347         PR 24944
 348         * atof-generic.c (atof_generic): Increase decimal guard digits.
 349         * testsuite/gas/i386/fp.s: Add more tests.
 350         * testsuite/gas/i386/fp.d: Update.
 351
 352 2019-11-18  Andrew Burgess  <andrew.burgess@embecosm.com>
 353
 354         * as.c (parse_args): Parse --gdwarf-cie-version option.
 355         (flag_dwarf_cie_version): New variable.
 356         * as.h (flag_dwarf_cie_version): Declare.
 357         * dw2gencfi.c (output_cie): Switch from DW_CIE_VERSION to
 358         flag_dwarf_cie_version.
 359         * doc/as.texi (Overview): Document --gdwarf-cie-version.
 360         * NEWS: Likewise.
 361         * testsuite/gas/cfi/cfi.exp: Add new tests.
 362         * testsuite/gas/cfi/cie-version-0.d: New file.
 363         * testsuite/gas/cfi/cie-version-1.d: New file.
 364         * testsuite/gas/cfi/cie-version-2.d: New file.
 365         * testsuite/gas/cfi/cie-version-3.d: New file.
 366         * testsuite/gas/cfi/cie-version-4.d: New file.
 367         * testsuite/gas/cfi/cie-version.s: New file.
 368
 369 2019-11-14  Jan Beulich  <jbeulich@suse.com>
 370
 371         * config/tc-i386.c (operand_size_match, md_assemble,
 372         parse_insn, match_template, process_suffix, output_jump,
 373         output_insn, i386_displacement): Adjust jump* field use/
 374         handling.
 375         * config/tc-i386-intel.c (i386_intel_operand): Likewise.
 376
 377 2019-11-14  Jan Beulich  <jbeulich@suse.com>
 378
 379         * config/tc-i386.c (struct _i386_insn): Add jumpabsolute field.
 380         (operand_type_match): Drop jumpabsolute use.
 381         (type_names): Remove OPERAND_TYPE_JUMPABSOLUTE entry.
 382         (process_suffix, i386_displacement): Adjust jumpabsolute uses.
 383         (match_template, i386_att_operand): Adjust jumpabsolute
 384         handling.
 385         * config/tc-i386-intel.c (i386_intel_operand): Likewise.
 386
 387 2019-11-14  Jan Beulich  <jbeulich@suse.com>
 388
 389         * config/tc-i386.c (operand_size_match): Adjust anysize use.
 390
 391 2019-11-14  Jan Beulich  <jbeulich@suse.com>
 392
 393         * testsuite/gas/i386/intel-cmps32.d,
 394         testsuite/gas/i386/intel-cmps64.d: Correct regexp closing
 395         parentheses placement.
 396
 397 2019-11-14  Jan Beulich  <jbeulich@suse.com>
 398
 399         * testsuite/gas/i386/intel-cmps.s,
 400         testsuite/gas/i386/intel-movs.s: Extend.
 401         * testsuite/gas/i386/intel-cmps32.d,
 402         testsuite/gas/i386/intel-cmps64.d,
 403         testsuite/gas/i386/intel-movs32.d,
 404         testsuite/gas/i386/intel-movs64.d: Adjust expectations.
 405         * testsuite/gas/i386/intel-cmps16.d,
 406         testsuite/gas/i386/intel-movs16.d: New.
 407         * testsuite/gas/i386/i386.exp: Run new tests.
 408
 409 2019-11-12  Nelson Chu  <nelson.chu@sifive.com>
 410
 411         * testsuite/gas/riscv/insn.d: Add the f extension to -march option.
 412
 413 2019-11-12  Mihail Ionescu  <mihail.ionescu@arm.com>
 414
 415         * config/tc-arm.c (do_vfp_nsyn_push): Move in order to enable it for
 416         both fpu_vfp_ext_v1xd and mve_ext and add call to the aliased vstm
 417         instruction for mve_ext.
 418         (do_vfp_nsyn_pop): Move in order to enable it for both
 419         fpu_vfp_ext_v1xd and mve_ext and add call to the aliased vldm
 420         instruction for mve_ext.
 421         (do_neon_ldm_stm): Add fpu_vfp_ext_v1 and mve_ext checks.
 422         (insns): Enable vldm, vldmia, vldmdb, vstm, vstmia, vstmdb, vpop,
 423         vpush, and fldd, fstd, flds, fsts for arm_ext_v6t2 instead
 424         of fpu_vfp_ext_v1xd.
 425         * testsuite/gas/arm/v8_1m-mve.s: New.
 426         * testsuite/gas/arm/v8_1m-mve.d: New.
 427
 428 2019-11-12  Mihail Ionescu  <mihail.ionescu@arm.com>
 429
 430         * gas/config/tc-arm.c (do_neon_mvn): Allow mve_ext cmode=0xd.
 431         * testsuite/gas/arm/mve-vmov-vmvn-vorr-vbic.s: New test.
 432         * testsuite/gas/arm/mve-vmov-vmvn-vorr-vbic.d: Likewise.
 433
 434 2019-11-12  Mihail Ionescu  <mihail.ionescu@arm.com>
 435
 436         * config/tc-arm.c (s_arm_fpu): Clear selected_cpu fpu bits.
 437         (fpu_any): Remove OBJ_ELF guards.
 438         * testsuite/gas/arm/fpu-rst.s: New.
 439         * testsuite/gas/arm/fpu-rst.d: New.
 440         * testsuite/gas/arm/fpu-rst.l: New.
 441
 442 2019-11-12  Jan Beulich  <jbeulich@suse.com>
 443
 444         * config/tc-i386.c (type_names): Remove OPERAND_TYPE_ESSEG
 445         entry.
 446         (md_assemble): Adjust isstring field use. Add assertion.
 447         (check_string): Mostly re-write.
 448         (i386_index_check): Adjust isstring field use and related code.
 449
 450 2019-11-12  Jan Beulich  <jbeulich@suse.com>
 451
 452         * config/tc-i386.c (process_immext): Remove SSE3, SVME, and
 453         MWAITX special case logic.
 454         (process_suffix): Replace immext field uses by instance ones.
 455         * testsuite/gas/i386/arch-13.s,
 456         testsuite/gas/i386/x86-64-arch-3.s: Add CLZERO with operand
 457         cases.
 458         * testsuite/gas/i386/svme.s: Add 16-bit operand cases.
 459         * testsuite/gas/i386/x86-64-specific-reg.s: Drop FIXME comments.
 460         * testsuite/gas/i386/arch-13.d,
 461         testsuite/gas/i386/mwaitx-reg.l, testsuite/gas/i386/svme.d,
 462         testsuite/gas/i386/x86-64-arch-3.d,
 463         testsuite/gas/i386/x86-64-mwaitx-reg.l,
 464         testsuite/gas/i386/x86-64-specific-reg.l: Adjust expectations.
 465
 466 2019-11-12  Jan Beulich  <jbeulich@suse.com>
 467
 468         * config/tc-i386.c (operand_type_set, operand_type_and,
 469         operand_type_and_not, operand_type_or, operand_type_xor): Handle
 470         "instance" field specially.
 471         (operand_size_match, md_assemble, match_template, process_suffix,
 472         check_byte_reg, check_long_reg, check_qword_reg, check_word_reg,
 473         process_operands, build_modrm_byte): Use "instance" instead of
 474         "acc" / "inoutportreg" / "shiftcount" fields.
 475         (optimize_imm): Adjust comment.
 476
 477 2019-11-11  Jan Beulich  <jbeulich@suse.com>
 478
 479         * testsuite/gas/aarch64/illegal-sve2.s: Add smaxp/sminp cases
 480         with mismatched 1st and 3rd operands.
 481         * testsuite/gas/aarch64/illegal-sve2.l: Adjust expectations.
 482
 483 2019-11-08  H.J. Lu  <hongjiu.lu@intel.com>
 484
 485         PR gas/25167
 486         * config/tc-i386.c (match_template): Don't check instruction
 487         suffix set from operand.
 488         * testsuite/gas/i386/code16.d: New file.
 489         * testsuite/gas/i386/code16.s: Likewise.
 490         * testsuite/gas/i386/i386.exp: Run code16.
 491
 492 2019-11-08  Jan Beulich  <jbeulich@suse.com>
 493
 494         * config/tc-i386.c (optimize_encoding, build_modrm_byte,
 495         check_VecOperations, parse_real_register): Use "class" instead
 496         of "regmask" and "regbnd" fields.
 497
 498 2019-11-08  Jan Beulich  <jbeulich@suse.com>
 499
 500         * config/tc-i386.c (match_mem_size, operand_size_match,
 501         operand_type_register_match, pi, check_VecOperands, match_template,
 502         check_byte_reg, check_long_reg, check_qword_reg, process_operands,
 503         build_modrm_byte, parse_real_register): Use "class" instead of
 504         "regsimd" / "regmmx" fields.
 505
 506 2019-11-08  Jan Beulich  <jbeulich@suse.com>
 507
 508         * config/tc-i386.c (pi, check_byte_reg, build_modrm_byte,
 509         parse_real_register): Use "class" instead of "control"/"debug"/
 510         "test" fields.
 511
 512 2019-11-08  Jan Beulich  <jbeulich@suse.com>
 513
 514         * config/tc-i386.c (pi, check_byte_reg, process_operands,
 515         build_modrm_byte, i386_att_operand, parse_real_register): Use
 516         "class" instead of "sreg" field.
 517         * config/tc-i386-intel.c (i386_intel_simplify_register,
 518         i386_intel_operand): Likewise.
 519
 520 2019-11-08  Jan Beulich  <jbeulich@suse.com>
 521
 522         * config/tc-i386.c (operand_type_set, operand_type_and,
 523         operand_type_and_not, operand_type_or, operand_type_xor): Handle
 524         "class" field specially.
 525         (anyimm): New.
 526         (operand_type_check, operand_size_match,
 527         operand_type_register_match, pi, md_assemble, is_short_form,
 528         process_suffix, check_byte_reg, check_long_reg, check_qword_reg,
 529         check_word_reg, process_operands, build_modrm_byte): Use "class"
 530         instead of "reg" field.
 531         (optimize_imm): Likewise. Reduce redundancy. Adjust calculation
 532         of "allowed".
 533
 534 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 535
 536         * testsuite/gas/aarch64/dgh.s: New test.
 537         * testsuite/gas/aarch64/dgh.d: New test.
 538
 539 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 540
 541         * config/tc-arm.c (arm_ext_i8mm): New feature set.
 542         (do_vusdot): New.
 543         (do_vsudot): New.
 544         (do_vsmmla): New.
 545         (do_vummla): New.
 546         (insns): Add vsmmla, vummla, vusmmla, vusdot, vsudot mnemonics.
 547         (armv86a_ext_table): Add i8mm extension.
 548         (arm_extensions): Move bf16 extension to context sensitive table.
 549         (armv82a_ext_table, armv84a_ext_table, armv85a_ext_table):
 550         Move bf16 extension to context sensitive table.
 551         (armv86a_ext_table): Add i8mm extension.
 552         * doc/c-arm.texi: Document i8mm extension.
 553         * testsuite/gas/arm/i8mm.s: New test.
 554         * testsuite/gas/arm/i8mm.d: New test.
 555         * testsuite/gas/arm/bfloat17-cmdline-bad-3.d: Update test.
 556
 557 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 558
 559         * config/tc-aarch64.c: Add new arch fetures to suppport the mm extension.
 560         (parse_operands): Add new operand.
 561         * testsuite/gas/aarch64/i8mm.s: New test.
 562         * testsuite/gas/aarch64/i8mm.d: New test.
 563         * testsuite/gas/aarch64/f32mm.s: New test.
 564         * testsuite/gas/aarch64/f32mm.d: New test.
 565         * testsuite/gas/aarch64/f64mm.s: New test.
 566         * testsuite/gas/aarch64/f64mm.d: New test.
 567         * testsuite/gas/aarch64/sve-movprfx-mm.s: New test.
 568         * testsuite/gas/aarch64/sve-movprfx-mm.d: New test.
 569
 570 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 571 2019-11-07  Barnaby Wilks  <barnaby.wilks@arm.com>
 572
 573         * config/tc-aarch64.c (md_atof): Add encoding for the bfloat16 format.
 574         * testsuite/gas/aarch64/bfloat16-directive-le.d: New test.
 575         * testsuite/gas/aarch64/bfloat16-directive-be.d: New test.
 576         * testsuite/gas/aarch64/bfloat16-directive.s: New test.
 577
 578 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 579 2019-11-07  Barnaby Wilks  <barnaby.wilks@arm.com>
 580
 581         * config/tc-arm.c (md_atof): Add encoding for bfloat16
 582         * testsuite/gas/arm/bfloat16-directive-le.d: New test.
 583         * testsuite/gas/arm/bfloat16-directive-be.d: New test.
 584         * testsuite/gas/arm/bfloat16-directive.s: New test.
 585
 586 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 587 2019-11-07  Barnaby Wilks  <barnaby.wilks@arm.com>
 588
 589         * as.h (atof_ieee_detail): Add prototype for atof_ieee_detail function.
 590         (atof_ieee): Move some code into the atof_ieee_detail function.
 591         (atof_ieee_detail): Add function that provides a higher level of
 592         control over generating IEEE-like numbers.
 593
 594 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 595 2019-11-07  Matthew Malcomson  <matthew.malcomson@arm.com>
 596
 597         * config/tc-arm.c (arm_archs): Add armv8.6-a option.
 598         (cpu_arch_ver): Add TAG_CPU_ARCH_V8 tag for Armv8.6-a.
 599         * doc/c-arm.texi (-march): New armv8.6-a arch.
 600         * config/tc-arm.c (arm_ext_bf16): New feature set.
 601         (enum neon_el_type): Add NT_bfloat value.
 602         (B_MNEM_vfmat, B_MNEM_vfmab): New bfloat16 encoder
 603         helpers.
 604         (BAD_BF16): New message.
 605         (parse_neon_type): Add bf16 type specifier.
 606         (enum neon_type_mask): Add N_BF16 type.
 607         (type_chk_of_el_type): Account for NT_bfloat.
 608         (el_type_of_type_chk): Account for N_BF16.
 609         (neon_three_args): Split out from neon_three_same.
 610         (neon_three_same): Part split out into neon_three_args.
 611         (CVT_FLAVOUR_VAR): Add bf16_f32 cvt flavour.
 612         (do_neon_cvt_1): Account for vcvt.bf16.f32.
 613         (do_bfloat_vmla): New.
 614         (do_mve_vfma): New function to deal with the mnemonic clash between the BF16
 615         vfmat and the MVE vfma in a VPT block with a 't'rue condition.
 616         (do_neon_cvttb_1): Account for vcvt{t,b}.bf16.f32.
 617         (do_vdot): New
 618         (do_vmmla): New
 619         (insns): Add vdot and vmmla mnemonics.
 620         (arm_extensions): Add "bf16" extension.
 621         * doc/c-arm.texi: Document "bf16" extension.
 622         * testsuite/gas/arm/attr-march-armv8_6-a.d: New test.
 623         * testsuite/gas/arm/bfloat16-bad.d: New test.
 624         * testsuite/gas/arm/bfloat16-bad.l: New test.
 625         * testsuite/gas/arm/bfloat16-bad.s: New test.
 626         * testsuite/gas/arm/bfloat16-cmdline-bad-2.d: New test.
 627         * testsuite/gas/arm/bfloat16-cmdline-bad-3.d: New test.
 628         * testsuite/gas/arm/bfloat16-cmdline-bad.d: New test.
 629         * testsuite/gas/arm/bfloat16-neon.s: New test.
 630         * testsuite/gas/arm/bfloat16-non-neon.s: New test.
 631         * testsuite/gas/arm/bfloat16-thumb-bad.d: New test.
 632         * testsuite/gas/arm/bfloat16-thumb-bad.l: New test.
 633         * testsuite/gas/arm/bfloat16-thumb.d: New test.
 634         * testsuite/gas/arm/bfloat16-vfp.d: New test.
 635         * testsuite/gas/arm/bfloat16.d: New test.
 636         * testsuite/gas/arm/bfloat16.s: New test.
 637
 638 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 639 2019-11-07  Matthew Malcomson  <matthew.malcomson@arm.com>
 640
 641         * config/tc-aarch64.c (vectype_to_qualifier): Special case the
 642         S_2H operand qualifier.
 643         * doc/c-aarch64.texi: Document bf16 extension.
 644         * testsuite/gas/aarch64/bfloat16.d: New test.
 645         * testsuite/gas/aarch64/bfloat16.s: New test.
 646         * testsuite/gas/aarch64/illegal-bfloat16.d: New test.
 647         * testsuite/gas/aarch64/illegal-bfloat16.l: New test.
 648         * testsuite/gas/aarch64/illegal-bfloat16.s: New test.
 649         * testsuite/gas/aarch64/sve-bfloat-movprfx.s: New test.
 650         * testsuite/gas/aarch64/sve-bfloat-movprfx.d: New test.
 651
 652 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 653 2019-11-07  Matthew Malcomson  <matthew.malcomson@arm.com>
 654
 655         * config/tc-aarch64.c (armv8.6-a): New arch.
 656         * doc/c-aarch64.texi (armv8.6-a): Document new arch.
 657
 658 2019-11-07  Jan Beulich  <jbeulich@suse.com>
 659
 660         * config/tc-i386.c (cpu_arch): Add .rdpru and .mcommit entries.
 661         * doc/c-i386.texi: Mention rdpru and mcommit.
 662         * testsuite/gas/i386/arch-13.s,
 663         testsuite/gas/i386/x86-64-arch-3.s: Add mcommit and rdpru cases.
 664         * testsuite/gas/i386/arch-13.d,
 665         testsuite/gas/i386/x86-64-arch-3.d: Extend -march=. Adjust
 666         expectations.
 667         * testsuite/gas/i386/arch-13-znver1.d: Extend -march=. Redirect
 668         expectations to arch-13.d.
 669         * testsuite/gas/i386/arch-13-znver2.d: Redirect expectations to
 670         arch-13.d.
 671         testsuite/gas/i386/x86-64-arch-3-znver1.d: Extend -march=.
 672
 673 2019-11-07  Jan Beulich  <jbeulich@suse.com>
 674
 675         * testsuite/gas/i386/x86-64-arch-3.s: Add monitorx/mwaitx cases
 676         with canonical operand sizes.
 677         * testsuite/gas/i386/x86-64-sse3.s: Add monitor/mwait cases with
 678         canonical operand sizes.
 679         * testsuite/gas/i386/x86-64-arch-3-znver1.d,
 680         testsuite/gas/i386/x86-64-arch-3-znver2.d: Redirect expectations
 681         to x86-64-arch-3.d.
 682         * testsuite/gas/i386/ilp32/x86-64-sse-noavx.d: Redirect
 683         expectations to parent dir's x86-64-sse-noavx.d.
 684         * testsuite/gas/i386/ilp32/x86-64-sse3.d: Redirect expectations
 685         to to parent dir's x86-64-sse3.d.
 686         * testsuite/gas/i386/x86-64-arch-3.d,
 687         testsuite/gas/i386/x86-64-mwaitx-bdver4.d,
 688         testsuite/gas/i386/x86-64-sse-noavx.d,
 689         testsuite/gas/i386/x86-64-sse3.d,
 690         testsuite/gas/i386/x86-64-suffix.d: Adjust expectations.
 691
 692 2019-11-04  Jan Beulich  <jbeulich@suse.com>
 693
 694         * config/tc-i386.c (process_operands): Handle ShortForm insns
 695         later, splitting out their segment register sub-form.
 696
 697 2019-10-31  H.J. Lu  <hongjiu.lu@intel.com>
 698
 699         * testsuite/gas/i386/general.s: Add .code16gcc fldenv tests.
 700         * testsuite/gas/i386/general.l: Updated.
 701
 702 2019-10-31  Mihail Ionescu  <mihail.ionescu@arm.com>
 703
 704         * config/tc-arm.c (selected_ctx_ext_table) New static variable.
 705         (arm_parse_arch): Set context sensitive extension table based on the
 706         chosen base architecture.
 707         (s_arm_arch_extension): Change to lookup extensions in the new context
 708         sensitive tables.
 709         * gas/testsuite/gas/arm/mve-ext.s: New.
 710         * gas/testsuite/gas/arm/mve-ext.d: New.
 711         * gas/testsuite/gas/arm/mvefp-ext.s: New.
 712         * gas/testsuite/gas/arm/mvefp-ext.d: New.
 713
 714 2019-10-30  Delia Burduv  <Delia.Burduv@arm.com>
 715
 716         * config/tc-aarch64.c (parse_address_main): Accept the omission of
 717         the immediate argument for ldraa and ldrab as a shorthand for the
 718         immediate being 0.
 719         * testsuite/gas/aarch64/ldraa-ldrab-no-offset.d: New test.
 720         * testsuite/gas/aarch64/ldraa-ldrab-no-offset.s: New test.
 721         * testsuite/gas/aarch64/illegal-ldraa.s: Modified to accept the
 722         writeback form with no offset.
 723         * testsuite/gas/aarch64/illegal-ldraa.s: Removed missing offset
 724         error.
 725
 726 2019-10-30  Jan Beulich  <jbeulich@suse.com>
 727
 728         * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.s,
 729         testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.s,
 730         testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.s: New.
 731         * testsuite/gas/i386/i386.exp: Run new tests.
 732
 733 2019-10-30  Jan Beulich  <jbeulich@suse.com>
 734
 735         * config/tc-i386.c (optimize_encoding): Adjust opcodes compared
 736         against. Adjust replacement opcode and clear .w.
 737
 738 2019-10-29  Alan Modra  <amodra@gmail.com>
 739
 740         PR 25125
 741         * dw2gencfi.c (output_cfi_insn): Don't allow DW_CFA_advance_loc4
 742         to be placed in a different frag to the rs_cfa.
 743
 744 2019-10-26  John David Anglin  <danglin@gcc.gnu.org>
 745
 746         PR gas/25121
 747         * config/tc-hppa.c (tc_gen_reloc): Cast some enums to int.
 748         (md_assemble): Likewise.
 749
 750 2019-10-26  Alan Modra  <amodra@gmail.com>
 751
 752         PR 25125
 753         * dw2gencfi.c (output_cfi_insn): Don't output DW_CFA_advance_loc+0.
 754         * ehopt.c (eh_frame_estimate_size_before_relax): Return -1 for
 755         an advance_loc of zero.
 756         (eh_frame_relax_frag): Translate fr_subtype of 7 to size -1.
 757         (eh_frame_convert_frag): Handle fr_subtype of 7.  Abort on
 758         unexpected fr_subtype.
 759
 760 2019-10-25  Alan Modra  <amodra@gmail.com>
 761
 762         PR gas/25125
 763         PR gas/12049
 764         * write.c (relax_frag): Correct calculation of delta for
 765         positive branches where "stretch" would make the branch
 766         negative.  Return zero immediately in that case.  Correct
 767         TC_PCREL_ADJUST comment.
 768
 769 2019-10-16  Alan Modra  <amodra@gmail.com>
 770
 771         * config/tc-xtensa.c (xg_order_trampoline_chain_entry): Don't
 772         call S_GET_VALUE multiple times for a symbol.  Rearrange code
 773         so it is obvious what is the primary sort key.
 774         (xg_order_trampoline_chain): Similarly.
 775
 776 2019-10-15  Alan Modra  <amodra@gmail.com>
 777
 778         * config/tc-nds32.c (nds32_set_section_relocs): Use relocs and n
 779         parameters rather than equivalent sec->orelocation and
 780         sec->reloc_count.  Don't sort for n <= 1.  Tidy.
 781
 782 2019-10-09  Nick Clifton  <nickc@redhat.com>
 783
 784         PR 25041
 785         * testsuite/gas/avr/pr25041.s: New test.
 786         * testsuite/gas/avr/pr25041.d: New test driver.
 787
 788 2019-10-07  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 789
 790         * config/tc-msp430.c (md_parse_option): Set lower_data_region_only
 791         to FALSE if the data region is set to "upper", "either" or "none".
 792         (msp430_object_attribute): New.
 793         (md_pseudo_table): Handle .mspabi_attribute and .gnu_attribute.
 794         (msp430_md_end): Replace hard-coded attribute values with enums.
 795         Handle data region object attribute.
 796         * doc/as.texi: Document MSP430 Data Region object attribute.
 797         * doc/c-msp430.texi: Document the .mspabi_attribute directive.
 798         * testsuite/gas/msp430/attr-430-small-bad.d: New test.
 799         * testsuite/gas/msp430/attr-430-small-bad.l: New test.
 800         * testsuite/gas/msp430/attr-430-small-good.d: New test.
 801         * testsuite/gas/msp430/attr-430-small.s: New test.
 802         * testsuite/gas/msp430/attr-430x-large-any-bad.d: New test.
 803         * testsuite/gas/msp430/attr-430x-large-any-bad.l: New test.
 804         * testsuite/gas/msp430/attr-430x-large-any-good.d: New test.
 805         * testsuite/gas/msp430/attr-430x-large-any.s: New test.
 806         * testsuite/gas/msp430/attr-430x-large-lower-bad.d: New test.
 807         * testsuite/gas/msp430/attr-430x-large-lower-bad.l: New test.
 808         * testsuite/gas/msp430/attr-430x-large-lower-good.d: New test.
 809         * testsuite/gas/msp430/attr-430x-large-lower.s: New test.
 810         * testsuite/gas/msp430/msp430.exp: Run new tests.
 811
 812 2019-10-07  Jan Beulich  <jbeulich@suse.com>
 813
 814         * config/tc-i386.c (check_string): Make reported operand number
 815         depend on Intel syntax.
 816         * testsuite/gas/i386/intel-cmps.s,
 817         testsuite/gas/i386/intel-cmps32.d,
 818         testsuite/gas/i386/intel-cmps64.d: New.
 819         * testsuite/gas/i386/i386.exp: Run new tests.
 820         * testsuite/gas/i386/intel-movs.s: Extend.
 821         * testsuite/gas/i386/intel-movs32.d,
 822         testsuite/gas/i386/intel-movs64.d: Adjust expectations.
 823         * testsuite/gas/i386/string-bad.l: Tighten expectations.
 824
 825 2019-09-24  Tamar Christina  <tamar.christina@arm.com>
 826
 827         PR gas/24991
 828         * config/tc-arm.c (out_of_range_p): New.
 829         (md_apply_fix): Use it in BFD_RELOC_THUMB_PCREL_BRANCH9,
 830         BFD_RELOC_THUMB_PCREL_BRANCH12, BFD_RELOC_THUMB_PCREL_BRANCH20,
 831         BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_THUMB_PCREL_BRANCH25
 832         * testsuite/gas/arm/pr24991.d: New test.
 833         * testsuite/gas/arm/pr24991.l: New test.
 834         * testsuite/gas/arm/pr24991.s: New test.
 835
 836 2019-09-23  Alan Modra  <amodra@gmail.com>
 837
 838         * config/obj-ecoff.c: Include ecoff-bfd.h.
 839         * config/obj-elf.c: Likewise.
 840
 841 2019-09-23  Alan Modra  <amodra@gmail.com>
 842
 843         * config/tc-arm.c: Include cpu-arm.h.
 844
 845 2019-09-21  Alan Modra  <amodra@gmail.com>
 846
 847         * config/tc-i386.c (md_parse_option): Fix warning on vexwig assignment.
 848
 849 2019-09-20  Alan Modra  <amodra@gmail.com>
 850
 851         * config/tc-tic6x.c (tc_gen_reloc): Correct common symbol check.
 852
 853 2018-09-20  Jan Beulich  <jbeulich@suse.com>
 854
 855         PR gas/25012
 856         * config/tc-i386.c (process_operands): Adjust handling of
 857         PUSH/POP of segment registers.
 858         * testsuite/gas/i386/x86-64-opcode.s: Add PUSHq/POPq case with
 859         %fs/%gs operands. Add PUSHF/POPF case without suffix.
 860         * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
 861
 862 2019-09-19  Matthew Malcomson  <matthew.malcomson@arm.com>
 863
 864         * NEWS: Add SVE2 and TME entries.
 865
 866 2019-09-18  Alan Modra  <amodra@gmail.com>
 867
 868         * as.c, * as.h, * dw2gencfi.c, * dwarf2dbg.c, * ecoff.c,
 869         * read.c, * stabs.c, * subsegs.c, * subsegs.h, * write.c,
 870         * config/obj-coff-seh.c, * config/obj-coff.c, * config/obj-ecoff.c,
 871         * config/obj-elf.c, * config/obj-macho.c, * config/obj-som.c,
 872         * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
 873         * config/tc-arm.c, * config/tc-avr.c, * config/tc-bfin.c,
 874         * config/tc-bpf.c, * config/tc-d10v.c, * config/tc-d30v.c,
 875         * config/tc-epiphany.c, * config/tc-fr30.c, * config/tc-frv.c,
 876         * config/tc-h8300.c, * config/tc-hppa.c, * config/tc-i386.c,
 877         * config/tc-ia64.c, * config/tc-ip2k.c, * config/tc-iq2000.c,
 878         * config/tc-lm32.c, * config/tc-m32c.c, * config/tc-m32r.c,
 879         * config/tc-m68hc11.c, * config/tc-mep.c, * config/tc-microblaze.c,
 880         * config/tc-mips.c, * config/tc-mmix.c, * config/tc-mn10200.c,
 881         * config/tc-mn10300.c, * config/tc-msp430.c, * config/tc-mt.c,
 882         * config/tc-nds32.c, * config/tc-or1k.c, * config/tc-ppc.c,
 883         * config/tc-pru.c, * config/tc-rl78.c, * config/tc-rx.c,
 884         * config/tc-s12z.c, * config/tc-s390.c, * config/tc-score.c,
 885         * config/tc-score7.c, * config/tc-sh.c, * config/tc-sparc.c,
 886         * config/tc-spu.c, * config/tc-tic4x.c, * config/tc-tic54x.c,
 887         * config/tc-tic6x.c, * config/tc-tilegx.c, * config/tc-tilepro.c,
 888         * config/tc-v850.c, * config/tc-visium.c, * config/tc-wasm32.c,
 889         * config/tc-xc16x.c, * config/tc-xgate.c, * config/tc-xstormy16.c,
 890         * config/tc-xtensa.c, * config/tc-z8k.c: Update throughout for
 891         bfd section macro and function changes.
 892         * write.c (compress_debug): Use bfd_rename_section.
 893
 894 2019-09-18  Alan Modra  <amodra@gmail.com>
 895
 896         * symbols.c (S_IS_LOCAL): Update bfd_get_section to
 897         bfd_asymbol_section.
 898
 899 2019-09-18  Simon Marchi  <simon.marchi@polymtl.ca>
 900
 901         * Makefile.in: Re-generate.
 902         * configure: Re-generate.
 903         * doc/Makefile.in: Re-generate.
 904
 905 2019-09-17  Maxim Blinov  <maxim.blinov@embecosm.com>
 906
 907         * config/tc-riscv.c (riscv_multi_subset_supports): Handle
 908         insn_class enum rather than subset char string.
 909         (riscv_ip): Update call to riscv_multi_subset_supports.
 910
 911 2019-09-16  Phil Blundell  <pb@pbcl.net>
 912
 913         * Makefile.in, configure, doc/Makefile.in: Regenerated.
 914
 915 2019-09-10  Nick Clifton  <nickc@redhat.com>
 916
 917         PR 24907
 918         * testsuite/gas/arm/pr24907.s: New test.
 919         * testsuite/gas/arm/pr24907.d: Expected disassembly.
 920
 921 2019-09-09  Phil Blundell  <pb@pbcl.net>
 922
 923         binutils 2.33 branch created.
 924
 925 2019-09-05  Alan Modra  <amodra@gmail.com>
 926
 927         * config/tc-ppc.c (ppc_elf_suffix): Display the relocation
 928         operator on GOT reloc warnings/errors.
 929
 930 2019-08-27  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
 931
 932         * config/tc-arm.c (parse_neon_mov): Add check to accept vector
 933         register to both the arguments in VMOV instruction.
 934         * testsuite/gas/arm/mve-vmov-1.d: Modify.
 935         * testsuite/gas/arm/mve-vmov-1.s: Likewise.
 936         * testsuite/gas/arm/mve-vorr.d: Likewise.
 937
 938 2019-08-23  Nick Clifton  <nickc@redhat.com>
 939
 940         * po/sv.po: Updated Swedish translation.
 941
 942 2019-08-22  Dennis Zhang  <dennis.zhang@arm.com>
 943
 944         * config/tc-arm.c: New entries for Cortex-M35P, Cortex-A77,
 945         and Cortex-A76AE.
 946         * doc/c-arm.texi: Document new processors.
 947         * testsuite/gas/arm/cpu-cortex-a76ae.d: New test.
 948         * testsuite/gas/arm/cpu-cortex-a77.d: New test.
 949         * testsuite/gas/arm/cpu-cortex-m35p.d: New test.
 950
 951 2019-08-22  Bosco García  <jbgg.gnu@gmail.com>
 952             Nick Clifton  <nickc@redhat.com>
 953
 954         * atof-generic.c (atof_generic): Do not ignore leading zeros if
 955         they appear after a decimal point.
 956         * testsuite/gas/all/float.s: Extend test to include a number with
 957         a leading decimal point followed by several zeroes.
 958         * testsuite/gas/i386/fp.s: Likewise.
 959         * testsuite/gas/i386/fp.d: Update expected output.
 960
 961 2019-08-22  Barnaby Wilks  <barnaby.wilks@arm.com>
 962
 963         * config/tc-aarch64.c: Add float16 directive and add "Hh" to
 964         acceptable float characters.
 965         * doc/c-aarch64.texi: Documentation for float16 directive.
 966         * testsuite/gas/aarch64/float16-be.d: New test.
 967         * testsuite/gas/aarch64/float16-le.d: New test.
 968         * testsuite/gas/aarch64/float16.s: New test.
 969         * NEWS: Add NEWS entry.
 970
 971 2019-08-22  Kyrylo Tkachov <kyrylo.tkachov@arm.com>
 972
 973         * testsuite/gas/aarch64/sysreg-4.d: Update expected disassembly for
 974         tfsre0_el1, tfsr_el1, tfsr_el2, tfsr_el3, tfsr_el12 system registers.
 975
 976 2019-08-20  Dennis Zhang  <dennis.zhang@arm.com>
 977
 978         * NEWS: Mention the Arm and AArch64 new processors.
 979         * config/tc-aarch64.c: New entries for Cortex-A34, Cortex-A65,
 980         Cortex-A77, cortex-A65AE, and Cortex-A76AE.
 981         * doc/c-aarch64.texi: Document new CPUs.
 982         * testsuite/gas/aarch64/cpu-cortex-a34.d: New test.
 983         * testsuite/gas/aarch64/cpu-cortex-a65.d: New test.
 984         * testsuite/gas/aarch64/cpu-cortex-a65ae.d: New test.
 985         * testsuite/gas/aarch64/cpu-cortex-a76ae.d: New test.
 986         * testsuite/gas/aarch64/cpu-cortex-a77.d: New test.
 987         * testsuite/gas/aarch64/nop-asm.s: New test.
 988
 989 2019-08-19  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 990
 991         * config/tc-mips.c (fix_bad_misaligned_address): New function.
 992         (fix_validate_branch): Call fix_bad_misaligned address_to
 993         calculate the target address.
 994         (md_apply_fix): Likewise.
 995         (md_convert_frag): Update misaligned address calculation to
 996         disregard ISA mode bit.
 997
 998 2019-08-19  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 999
1000         * config/tc-mips.c (mips_move_labels): Retain ISA mode bit
1001         when moving labels in text segments.
1002         (mips_align): Indicate text mode when aligning labels in
1003         text segments.
1004         * gas/testsuite/gas/mips/insn-isa-mode.d: New test.
1005         * gas/testsuite/gas/mips/insn-isa-mode.s: New test source.
1006         * gas/testsuite/gas/mips/mips.exp: Run the new test.
1007
1008 2019-08-19  Barnaby Wilks  <Barnaby.Wilks@arm.com>
1009
1010         * config/tc-arm.c (md_atof): Add precision check.  Formatting.
1011
1012 2019-08-15  Nick Clifton  <nickc@redhat.com>
1013
1014         * po/sv.po: Updated Swedish translation.
1015
1016 2019-08-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
1017
1018         * config/tc-arm.c (enum operand_parse_code): Add the entry OP_I48_I64.
1019         (po_imm1_or_imm2_or_fail): Marco to check the immediate is either of
1020         48 or 64.
1021         (parse_operands): Add case OP_I48_I64.
1022         (do_mve_scalar_shift1): Add function to encode the MVE shift
1023         instructions with 4 arguments.
1024         * testsuite/gas/arm/mve-shift-bad.l: Modify.
1025         * testsuite/gas/arm/mve-shift-bad.s: Likewise.
1026         * testsuite/gas/arm/mve-shift.d: Likewise.
1027         * testsuite/gas/arm/mve-shift.s: Likewise.
1028
1029 2019-08-12  Barnaby Wilks  <barnaby.wilks@arm.com>
1030
1031         * config/tc-arm.c (enum fp_16bit_format): Add enum to represent the 2 float16 encodings.
1032         (md_atof): Set precision for float16 type.
1033         (arm_is_largest_exponent_ok): Check for whether to encode with the IEEE or alternative
1034         format.
1035         (set_fp16_format): Parse a float16_format directive.
1036         (arm_parse_fp16_opt): Parse the fp16-format command line option.
1037         (aeabi_set_public_attributes): For ELF encode the FP16 format EABI attribute.
1038         * config/tc-arm.h (TC_LARGEST_EXPONENT_IS_NORMAL): Macro that expands to
1039         arm_is_largest_exponent_ok.
1040         (arm_is_largest_exponent_ok): Add prototype for arm_is_largest_exponent_ok function.
1041         * doc/c-arm.texi: Add documentation for .float16, .float16_format and -mfp16-format=
1042         * testsuite/gas/arm/float16-bad.d: New test.
1043         * testsuite/gas/arm/float16-bad.l: New test.
1044         * testsuite/gas/arm/float16-bad.s: New test.
1045         * testsuite/gas/arm/float16-be.d: New test.
1046         * testsuite/gas/arm/float16-format-bad.d: New test.
1047         * testsuite/gas/arm/float16-format-bad.l: New test.
1048         * testsuite/gas/arm/float16-format-bad.s: New test.
1049         * testsuite/gas/arm/float16-format-opt-bad.d: New test.
1050         * testsuite/gas/arm/float16-format-opt-bad.l: New test.
1051         * testsuite/gas/arm/float16-le.d: New test.
1052         * testsuite/gas/arm/float16.s: New test.
1053         * testsuite/gas/arm/float16-eabi-alternative-format.d: New test.
1054         * testsuite/gas/arm/float16-eabi-ieee-format.d: New test.
1055         * testsuite/gas/arm/float16-eabi-no-format.d: New test.
1056         * testsuite/gas/arm/float16-eabi.s: New test.
1057
1058 2019-08-12  Barnaby Wilks  <barnaby.wilks@arm.com>
1059
1060         * config/atof-ieee.c (H_PRECISION): Macro for precision of float16
1061         type.
1062         (atof_ieee): Set precision and exponent bits for encoding float16
1063         types.
1064         (gen_to_words): NaN and Infinity encoding for float16.
1065         (ieee_md_atof): Set precision for encoding float16 type.
1066
1067 2019-08-12  Alan Modra  <amodra@gmail.com>
1068
1069         PR 24851
1070         * config/tc-epiphany.c (md_estimate_size_before_relax): Clear
1071         extra opcode bytes when changing from a 2-byte to a 4-byte insn.
1072
1073 2019-08-09  Jan Beulich  <jbeulich@suse.com>
1074
1075         * testsuite/gas/i386/ilp32/x86-64-simd-intel.d,
1076         testsuite/gas/i386/ilp32/x86-64-simd-suffix.d,
1077         testsuite/gas/i386/ilp32/x86-64-simd.d: Redirect to parent dir
1078         output expectations.
1079         * testsuite/gas/i386/x86-64-simd-intel.d,
1080         testsuite/gas/i386/x86-64-simd-suffix.d,
1081         testsuite/gas/i386/x86-64-simd.d: Don't hard-code hex addresses
1082         and symbol-relative offsets.
1083
1084 2019-08-08  Nick Clifton  <nickc@redhat.com>
1085
1086         PR 24887
1087         * testsuite/gas/i386/property-1.d: Adjust for new output format
1088         from readelf.
1089         * testsuite/gas/i386/property-2.d: Likewise.
1090         * testsuite/gas/i386/x86-64-property-1.d: Likewise.
1091         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1092
1093 2019-08-08  Yoshinori Sato  <ysato@users.sourceforge.jp>
1094
1095         * testsuite/gas/h8300/h8300.exp: Fix movfpe and movtpe tests.
1096         * testsuite/gas/h8300/misc.s: Likewise.
1097         * testsuite/gas/h8300/misch.s: Likewise.
1098         * testsuite/gas/h8300/miscs.s: Likewise.
1099
1100 2019-08-05  Barnaby Wilks  <barnaby.wilks@arm.com>
1101
1102         * config/tc-arm.c (do_mve_vqdmlah): Use N_S_32 macro.
1103         (do_neon_qrdmlah): Use N_S_32 macro.
1104         * testsuite/gas/arm/mve-vqdmlah-bad.d: New test.
1105         * testsuite/gas/arm/mve-vqdmlah-bad.l: New test.
1106         * testsuite/gas/arm/mve-vqdmlah-bad.s: New test.
1107         * testsuite/gas/arm/mve-vqdmlah.d: Remove unsigned instruction tests.
1108         * testsuite/gas/arm/mve-vqdmlah.s: Remove unsigned instruction tests.
1109         * testsuite/gas/arm/mve-vqdmlash-bad.d: New test.
1110         * testsuite/gas/arm/mve-vqdmlash-bad.l: New test.
1111         * testsuite/gas/arm/mve-vqdmlash-bad.s: New test.
1112         * testsuite/gas/arm/mve-vqdmlash.d: Remove unsigned instruction tests.
1113         * testsuite/gas/arm/mve-vqdmlash.s: Remove unsigned instruction tests.
1114
1115 2019-07-30  Mel Chen <mel.chen@sifive.com>
1116
1117         * testsuite/gas/riscv/alias-csr.s: Add testcase for CSR-access
1118         alias instructions.
1119         * testsuite/gas/riscv/no-aliases-csr.d: Run testcase alias-csr.s with
1120         -Mno-aliases.
1121
1122         * testsuite/gas/riscv/alias-csr.d: Run testcase alias-csr.s.
1123         * testsuite/gas/riscv/priv-reg.d: Update.
1124
1125 2019-07-24  Nick Clifton  <nickc@redhat.com>
1126
1127         * po/sv.po: Updated Swedish translation.
1128
1129 2019-07-24  Claudiu Zissulescu  <claziss@synopsys.com>
1130
1131         * testsuite/gas/arc/nps400-6.d: Update test.
1132
1133 2019-07-24  Alan Modra  <amodra@gmail.com>
1134
1135         * config/obj-elf.c (obj_elf_section, obj_elf_type): Set has_gnu_osabi.
1136         * testsuite/gas/elf/section12a.d: Update xfails.
1137         * testsuite/gas/elf/section12b.d: Likewise.
1138
1139 2019-07-24  Alan Modra  <amodra@gmail.com>
1140
1141         * testsuite/gas/elf/section12a.d: xfail visium and cloudabi.
1142         * testsuite/gas/elf/section12b.d: Likewise.
1143         * testsuite/gas/elf/section13.d: Likewise.
1144
1145 2019-07-23  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1146
1147         * testsuite/gas/aarch64/sysreg-4.s: Test gmid_el1 read.
1148         * testsuite/gas/aarch64/sysreg-4.d: Update expected output.
1149         * testsuite/gas/aarch64/illegal-sysreg-4.l: Likewise.
1150
1151 2019-07-23  Alan Modra  <amodra@gmail.com>
1152
1153         * config/obj-elf.c (obj_elf_change_section): Don't emit a fatal
1154         error for non-SHF_ALLOC SHF_GNU_MBIND here.
1155         (obj_elf_parse_section_letters): Return SHF_GNU_MBIND in new
1156         gnu_attr param.
1157         (obj_elf_section): Adjust obj_elf_parse_section_letters call.
1158         Formatting.  Set SHF_GNU_MBIND and elf_osabi from gnu_attr.
1159         Emit normal error for non-SHF_ALLOC SHF_GNU_MBIND and wrong osabi.
1160         (obj_elf_type): Set elf_osabi for ifunc.
1161         * testsuite/gas/elf/section12a.d: xfail msp430 and hpux.
1162         * testsuite/gas/elf/section12b.d: Likewise.
1163         * testsuite/gas/elf/section13.d: Likewise.
1164         * testsuite/gas/elf/section13.l: Adjust expected error.
1165
1166 2019-07-23  Alan Modra  <amodra@gmail.com>
1167
1168         * testsuite/gas/elf/section12a.d: Don't skip for rx.
1169
1170 2019-07-22  Barnaby Wilks  <barnaby.wilks@arm.com>
1171
1172         * config/tc-arm.c (do_mve_vqdmladh): Remove check for UNPREDICTABLE.
1173         * testsuite/gas/arm/mve-vqdmladh-bad.l: Remove tests.
1174         * testsuite/gas/arm/mve-vqdmladh-bad.s: Remove tests.
1175         * testsuite/gas/arm/mve-vqdmladh.d: New tests.
1176         * testsuite/gas/arm/mve-vqdmladh.s: New tests.
1177         * testsuite/gas/arm/mve-vqdmlsdh-bad.l: Remove tests.
1178         * testsuite/gas/arm/mve-vqdmlsdh-bad.s: Remove tests.
1179         * testsuite/gas/arm/mve-vqdmlsdh.d: New tests.
1180         * testsuite/gas/arm/mve-vqdmlsdh.s: New tests.
1181
1182 2019-07-19  H.J. Lu  <hongjiu.lu@intel.com>
1183
1184         * testsuite/gas/i386/noextreg.d: Pass -O0 to assembler.
1185
1186 2019-07-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
1187
1188         * testsuite/gas/bpf/alu.d: Use %r6 instead of %ctx.
1189         * testsuite/gas/bpf/lddw-be.d: Likewise.
1190         * testsuite/gas/bpf/lddw.d: Likewise.
1191         * testsuite/gas/bpf/alu-be.d: Likewise.
1192         * testsuite/gas/bpf/alu32.d: Likewise.
1193
1194 2019-07-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
1195
1196         * config/tc-bpf.c (pe_lcomm_internal): Adapted from tc-i386.c.
1197         (pe_lcomm): Likewise.
1198         (md_pseudo_table): Use pe_lcomm to implement .lcomm.
1199
1200 2019-07-19  Richard Sandiford  <richard.sandiford@arm.com>
1201
1202         * doc/c-aarch64.texi: Remame the +bitperm extension to +sve2-bitperm.
1203         * config/tc-aarch64.c (aarch64_features): Likewise.
1204         * testsuite/gas/aarch64/illegal-sve2-aes.d: Update accordingly.
1205         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Likewise.
1206         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Likewise.
1207         * testsuite/gas/aarch64/illegal-sve2.d: Likewise.
1208         * testsuite/gas/aarch64/sve2.d: Likewise.
1209
1210 2019-07-19  Alan Modra  <amodra@gmail.com>
1211
1212         * config/tc-ppc.c (ppc_elf_suffix): Map "tls@pcrel", "got@tlsgd@pcrel",
1213         "got@tlsld@pcrel", "got@tprel@pcrel", and "got@dtprel@pcrel".
1214         (fixup_size, md_assemble): Handle pcrel tls relocs.
1215         (ppc_force_relocation, ppc_fix_adjustable): Likewise.
1216         (md_apply_fix, tc_gen_reloc): Likewise.
1217
1218 2019-07-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1219
1220         * config/tc-bpf.c: Make .lcomm to get a third argument with the
1221         alignment.
1222
1223 2019-07-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
1224
1225         * config/tc-bpf.c (md_pseudo_table): .half, .word and .dword.
1226
1227         * testsuite/gas/bpf/data.s: New file.
1228         * testsuite/gas/bpf/data.d: Likewise.
1229         * testsuite/gas/bpf/data-be.d: Likewise.
1230         * testsuite/gas/bpf/bpf.exp: Run data and data-be.
1231         * doc/c-bpf.texi (BPF Directives): New section.
1232
1233 2019-07-17  Jan Beulich  <jbeulich@suse.com>
1234
1235         * config/tc-i386.c (check_hle, md_assemble, check_VecOperands,
1236         match_template, check_string, build_modrm_byte): Replace
1237         operand_type_check(..., anymem) by Operand_Mem ones.
1238         (process_operands): Also copy i.flags[] when copying other
1239         operand properties.
1240
1241 2019-07-16  Jan Beulich  <jbeulich@suse.com>
1242
1243         * config/tc-i386.c (match_template): Adjust regmem reference.
1244         Adjust comment and update regmem when swapping operands.
1245         (build_modrm_byte): Drop clearing of regmem and stale part of
1246         comment. Correct comment. Adjust regmem reference.
1247
1248 2019-07-16  Jan Beulich  <jbeulich@suse.com>
1249
1250         * config/tc-i386.c (type_names): Replace SReg entries.
1251         (pi, check_byte_reg, build_modrm_byte, i386_att_operand,
1252         parse_real_register): Switch to using sreg field.
1253         (process_operands): Likewise. Extend handling of PUSH/POP of
1254         segment registers. Drop dead setting of REX_B.
1255         * config/tc-i386-intel.c (i386_intel_simplify_register,
1256         i386_intel_operand): Switch to using sreg field.
1257         * testsuite/gas/i386/x86-64-opcode.s: Add PUSH/POP of %fs/%gs.
1258         * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
1259         * testsuite/gas/i386/ilp32/x86-64-opcode.d: Use parent dir
1260         expectations.
1261
1262 2019-07-15  Jose E. Marchesi  <jose.marchesi@oracle.com>
1263
1264         * testsuite/gas/bpf/mem.s: ldabs instructions do not take a `src'
1265         register as an argument.
1266         * testsuite/gas/bpf/mem.d: Updated accordingly.
1267         * testsuite/gas/bpf/mem-be.d: Likewise.
1268         * doc/c-bpf.texi (BPF Opcodes): Update to reflect the correct
1269         explicit arguments to ldabs and ldind instructions.
1270
1271 2019-07-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
1272
1273         * testsuite/gas/bpf/mem.s: Do not use explicit arguments for
1274         ldabs and ldind instructions.
1275         * testsuite/gas/bpf/mem.d: Updated accordingly.
1276         * testsuite/gas/bpf/mem-be.d: Likewise.
1277
1278 2019-07-09  Alan Modra  <amodra@gmail.com>
1279
1280         * config/obj-elf.c (elf_frob_symbol): Remove mips hacks.
1281         * config/tc-mips.h (tc_frob_symbol): Define.
1282         (mips_frob_symbol): Declare.
1283         * config/tc-mips.c (s_mips_globl): Don't set BSF_OBJECT for irix.
1284         (mips_frob_symbol): Fudge symbols for irix here.
1285         * testsuite/gas/elf/type-2.e: Allow random target symbols.
1286
1287 2019-07-05  Kito Cheng <kito.cheng@sifive.com>
1288
1289         * doc/c-riscv.texi (Instruction Formats): Add r4 type.
1290         * testsuite/gas/riscv/insn.d: Add testcase for r4 type.
1291         * testsuite/gas/riscv/insn.s: Ditto.
1292
1293         * doc/c-riscv.texi (Instruction Formats): Add b and j type.
1294         * testsuite/gas/riscv/insn.d: Add test case for b and j type.
1295         * testsuite/gas/riscv/insn.s: Ditto.
1296
1297         * testsuite/gas/riscv/insn.s: Correct instruction type for load
1298         and store.
1299
1300         * testsuite/gas/riscv/insn.d: Using regular expression to match
1301         address.
1302
1303         * doc/c-riscv.texi (Instruction Formats): Fix encoding table for SB
1304         type and fix typo.
1305
1306 2019-07-04  Jan Beulich  <jbeulich@suse.com>
1307
1308         * config/tc-i386.c (md_parse_option): Don't blindly accept all
1309         -Q options.
1310         (md_show_usage): Correctly name the ignored -Q option flavors.
1311
1312 2019-07-04  Jan Beulich  <jbeulich@suse.com>
1313
1314         * config/obj-elf.c (obj_elf_type): Check for conflicts between
1315         old and new types.
1316         * config/tc-hppa.h (md_elf_symbol_type_change): New.
1317         * doc/as.texi: Mention warning behavior for the ELF flavor of
1318         .type.
1319         * testsuite/gas/elf/type-2.e, testsuite/gas/elf/type-2.l,
1320         testsuite/gas/elf/type-2.s: New.
1321         * testsuite/gas/elf/elf.exp: Run new test.
1322
1323 2019-07-03  Nick Clifton  <nickc@redhat.com>
1324
1325         * testsuite/gas/aarch64/codealign.d: Update to work with a
1326         toolchain configured to generate build notes.
1327         * testsuite/gas/aarch64/codealign_1.d: Likewise.
1328         * testsuite/gas/aarch64/dwarf.d: Likewise.
1329         * testsuite/gas/aarch64/mapmisc.d: Likewise.
1330         * testsuite/gas/aarch64/mapping.d: Likewise.
1331         * testsuite/gas/aarch64/mapping2.d: Likewise.
1332         * testsuite/gas/aarch64/mapping3.d: Likewise.
1333         * testsuite/gas/aarch64/mapping4.d: Likewise.
1334         * testsuite/gas/aarch64/mapping_5.d: Likewise.
1335         * testsuite/gas/aarch64/mapping_6.d: Likewise.
1336         * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
1337         * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
1338         * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
1339         * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
1340         * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
1341         * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
1342         * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
1343         * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
1344         * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
1345         * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
1346         * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
1347         * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
1348         * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
1349         * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
1350         * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
1351         * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
1352         * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
1353         * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
1354         * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
1355         * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
1356         * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
1357         * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
1358         * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
1359         * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
1360         * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
1361         * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
1362         * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
1363         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
1364         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
1365         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
1366         * testsuite/gas/all/assign.d: Likewise.
1367         * testsuite/gas/all/none.d: Likewise.
1368         * testsuite/gas/all/weakref1.d: Likewise.
1369         * testsuite/gas/arm/got_prel.d: Likewise.
1370         * testsuite/gas/arm/local_function.d: Likewise.
1371         * testsuite/gas/arm/mapdir.d: Likewise.
1372         * testsuite/gas/arm/mapmisc.d: Likewise.
1373         * testsuite/gas/arm/mapping2.d: Likewise.
1374         * testsuite/gas/arm/mapping3.d: Likewise.
1375         * testsuite/gas/arm/mapping4.d: Likewise.
1376         * testsuite/gas/arm/mapsecs.d: Likewise.
1377         * testsuite/gas/arm/mapshort-eabi.d: Likewise.
1378         * testsuite/gas/arm/thumbrel.d: Likewise.
1379         * testsuite/gas/arm/unwind.d: Likewise.
1380         * testsuite/gas/cfi/cfi-label.d: Likewise.
1381         * testsuite/gas/elf/elf.exp: Likewise.
1382         * testsuite/gas/i386/bss.d: Likewise.
1383         * testsuite/gas/i386/ifunc-3.d: Likewise.
1384         * testsuite/gas/i386/ilp32/mixed-mode-reloc64.d: Likewise.
1385         * testsuite/gas/i386/ilp32/quad.d: Likewise.
1386         * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
1387         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
1388         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
1389         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
1390         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
1391         * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
1392         * testsuite/gas/i386/mixed-mode-reloc64.d: Likewise.
1393         * testsuite/gas/i386/nop-6.d: Likewise.
1394         * testsuite/gas/i386/property-1.d: Likewise.
1395         * testsuite/gas/i386/property-2.d: Likewise.
1396         * testsuite/gas/i386/relax.d: Likewise.
1397         * testsuite/gas/i386/reloc64.d: Likewise.
1398         * testsuite/gas/i386/size-1.d: Likewise.
1399         * testsuite/gas/i386/size-3.d: Likewise.
1400         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
1401         * testsuite/gas/i386/x86-64-property-1.d: Likewise.
1402         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
1403         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
1404         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
1405         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
1406         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
1407         * testsuite/gas/macros/irp.d: Likewise.
1408         * testsuite/gas/macros/repeat.d: Likewise.
1409         * testsuite/gas/macros/rept.d: Likewise.
1410         * testsuite/gas/macros/test2.d: Likewise.
1411         * testsuite/gas/macros/test3.d: Likewise.
1412         * testsuite/gas/macros/vararg.d: Likewise.
1413         * testsuite/gas/ppc/astest2.d: Likewise.
1414         * testsuite/gas/ppc/astest2_64.d: Likewise.
1415         * testsuite/gas/ppc/astest64.d: Likewise.
1416         * testsuite/gas/ppc/power4.d: Likewise.
1417         * testsuite/gas/ppc/test1elf64.d: Likewise.
1418
1419 2019-07-02  Barnaby Wilks  <barnaby.wilks@arm.com>
1420
1421         * config/tc-aarch64.c (parse_operands): Add error check.
1422         * testsuite/gas/aarch64/diagnostic.l: New test.
1423         * testsuite/gas/aarch64/diagnostic.s: New test.
1424         * testsuite/gas/aarch64/illegal.l: New tests.
1425         * testsuite/gas/aarch64/illegal.s: New tests.
1426
1427 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
1428
1429         * testsuite/gas/aarch64/sve-movprfx_27.s,
1430         * testsuite/gas/aarch64/sve-movprfx_27.d: New test.
1431
1432 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
1433
1434         * testsuite/gas/aarch64/sve-movprfx_26.s: Also test FCVTZS, FCVTZU,
1435         SCVTF, UCVTF, LSR and ASR.
1436         * testsuite/gas/aarch64/sve-movprfx_26.d: Update accordingly.
1437         * testsuite/gas/aarch64/sve-movprfx_26.l: Likewise.
1438
1439 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
1440
1441         * testsuite/gas/aarch64/sve-movprfx_25.s: Allow CPY Z1.D.P1/M,X1
1442         to be prefixed by MOVPRFX.
1443         * testsuite/gas/aarch64/sve-movprfx_25.d: Update accordingly.
1444         * testsuite/gas/aarch64/sve-movprfx_25.l: Likewise.
1445
1446 2019-07-01  Nick Clifton  <nickc@redhat.com>
1447
1448         PR 24748
1449         * write.c (create_note_reloc): Add desc2_offset parameter.  Change
1450         name of offset parameter to note_offset.  Only use desc2_offset
1451         when placing addend into REL reloc's address space.
1452         (maybe_generate_build_notes): Update parameters passed to
1453         create_note_reloc.
1454
1455 2019-07-01  Matthew Malcomson  <matthew.malcomson@arm.com>
1456
1457         * testsuite/gas/aarch64/illegal-sve2-aes.d: Update tests.
1458         * testsuite/gas/aarch64/illegal-sve2.l: Update tests.
1459         * doc/c-aarch64.texi: Add special note of pmull{t,b}
1460         instructions under the sve2-aes architecture extension.
1461         * testsuite/gas/aarch64/illegal-sve2.s: Add small size
1462         pmull{t,b} instructions.
1463         * testsuite/gas/aarch64/sve2.d: Add small size pmull{t,b}
1464         disassembly.
1465         * testsuite/gas/aarch64/sve2.s: Add small size pmull{t,b}
1466         instructions.
1467
1468 2019-07-01  Nick Clifton  <nickc@redhat.com>
1469
1470         PR 24738
1471         * doc/c-i386.texi (i386-Directives): Add a description of the
1472         Value directive.
1473
1474 2019-07-01  Nick Clifton  <nickc@redhat.com>
1475
1476         PR 24737
1477         * doc/as.texi (Align): Add missing word to description of
1478         pseudo-op.
1479         (P2align): Likewise.
1480
1481 2019-06-28  Nick Clifton  <nickc@redhat.com>
1482
1483         PR 24735
1484         * doc/as.texi (Zero): Fix spelling typo.
1485
1486 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1487
1488         * config/tc-i386.c (vec_imm4): Delete.
1489         (VEX_check_operands): Replace Vec_Imm4 check by CpuXOP with five
1490         operands one.  Clear Imm<N> by different means.
1491         (build_modrm_byte): Adjust comment.  Remove dead code.  Add and
1492         adjust assertions.
1493
1494 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1495
1496         * config/tc-i386.c (output_insn): Adjust recognition of xFENCE
1497         insns. Move PadLock special case of prefix emission to 3-byte
1498         long base opcode handling.
1499         (i386_index_check): Check for CpuPadLock instead of ImmExt.
1500
1501 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1502
1503         * config/tc-i386.c (optimize_encoding): Handle AND / OR with
1504         both operands being the same register.
1505         * doc/c-i386.texi: Update -O2 documentation.
1506         * testsuite/gas/i386/optimize-2.s,
1507         testsuite/gas/i386/x86-64-optimize-3.s: Add cases of AND / OR
1508         with both operands being the same register.
1509         * testsuite/gas/i386/optimize-2.d,
1510         testsuite/gas/i386/x86-64-optimize-3.d: Adjust expectations.
1511         * testsuite/gas/i386/optimize-2b.d,
1512         testsuite/gas/i386/x86-64-optimize-3b.d: New.
1513         * testsuite/gas/i386/i386.exp: Run new test.
1514
1515 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1516
1517         * config/tc-i386.c (commutative): New.
1518         (build_vex_prefix): Handle commutative case.
1519         (optimize_encoding): Set commutative flag when appropriate.
1520         * doc/c-i386.texi: Update -O2 documentation.
1521         * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Re-use parent dir
1522         output.
1523         * testsuite/gas/i386/x86-64-sse2avx.s: Add tests with high
1524         numbered source operands.
1525         * testsuite/gas/i386/x86-64-optimize-2.d,
1526         testsuite/gas/i386/x86-64-optimize-2b.d,
1527         testsuite/gas/i386/x86-64-optimize-3.d,
1528         testsuite/gas/i386/x86-64-optimize-5.d,
1529         testsuite/gas/i386/x86-64-optimize-6.d,
1530         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1531         * testsuite/gas/i386/x86-64-avx-swap-2.d,
1532         testsuite/gas/i386/x86-64-avx-swap-2.s: New.
1533         * testsuite/gas/i386/i386.exp: Run new test.
1534
1535 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1536
1537         * config/tc-i386.c (is_evex_encoding): Don't check for SAE.
1538         (check_VecOperands): Simplify static rounding / SAE checking.
1539
1540 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1541
1542         * config/tc-i386.c (optimize_encoding): Make j unsigned.  Handle
1543         vpand{d,q}, vpandn{d,q}, vpor{d,q}, and vpxor{d,q}.  Also check/
1544         clear broadcast.  Eliminate a loop.
1545         * doc/c-i386.texi: Update -O1 documentation.
1546         * testsuite/gas/i386/optimize-1.s,
1547         testsuite/gas/i386/optimize-2.s,
1548         testsuite/gas/i386/optimize-3.s,
1549         testsuite/gas/i386/optimize-5.s,
1550         testsuite/gas/i386/x86-64-optimize-2.s,
1551         testsuite/gas/i386/x86-64-optimize-3.s,
1552         testsuite/gas/i386/x86-64-optimize-4.s,
1553         testsuite/gas/i386/x86-64-optimize-6.s: Add vpand{d,q},
1554         vpandn{d,q}, vpor{d,q}, and vpxor{d,q} cases.
1555         testsuite/gas/i386/optimize-1.d,
1556         testsuite/gas/i386/optimize-1a.d,
1557         testsuite/gas/i386/optimize-2.d,
1558         testsuite/gas/i386/optimize-3.d,
1559         testsuite/gas/i386/optimize-4.d,
1560         testsuite/gas/i386/optimize-5.d,
1561         testsuite/gas/i386/x86-64-optimize-2.d,
1562         testsuite/gas/i386/x86-64-optimize-2a.d,
1563         testsuite/gas/i386/x86-64-optimize-2b.d,
1564         testsuite/gas/i386/x86-64-optimize-3.d,
1565         testsuite/gas/i386/x86-64-optimize-4.d,
1566         testsuite/gas/i386/x86-64-optimize-5.d,
1567         testsuite/gas/i386/x86-64-optimize-6.d: Adjust expectations.
1568
1569 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1570
1571         * testsuite/gas/i386/avx512f_vpclmulqdq.s,
1572         testsuite/gas/i386/avx512vl_vpclmulqdq.s,
1573         testsuite/gas/i386/vpclmulqdq.s,
1574         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s,
1575         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Add pseudo ops.
1576         * testsuite/gas/i386/x86-64-vpclmulqdq.s: Likewise. Don't use
1577         high 16 [xy]mm registers.
1578         * testsuite/gas/i386/avx512f_vpclmulqdq.d,
1579         testsuite/gas/i386/avx512f_vpclmulqdq-intel.d,
1580         testsuite/gas/i386/avx512vl_vpclmulqdq.d,
1581         testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d,
1582         testsuite/gas/i386/vpclmulqdq.d,
1583         testsuite/gas/i386/vpclmulqdq-intel.d,
1584         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d,
1585         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d,
1586         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d,
1587         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d,
1588         testsuite/gas/i386/x86-64-vpclmulqdq.d,
1589         testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Adjust
1590         expectations.
1591
1592 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1593
1594         * tc-i386.c (output_disp, output_imm): Use encoding_length.
1595
1596 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1597
1598         * tc-i386.c (encoding_length): New.
1599         (output_insn): Use it.
1600         * testsuite/gas/i386/oversized16.l,
1601         testsuite/gas/i386/oversized16.s,
1602         testsuite/gas/i386/oversized64.l,
1603         testsuite/gas/i386/oversized64.s: New.
1604         * testsuite/gas/i386/i386.exp: Run new tests.
1605
1606 2019-06-27  H.J. Lu  <hongjiu.lu@intel.com>
1607
1608         PR binutils/24719
1609         * testsuite/gas/i386/disassem.s: Add test for vgatherpf0dps
1610         with invalid vector length.
1611         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1612         * testsuite/gas/i386/disassem.d: Updated.
1613         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1614
1615 2019-06-27  Barnaby Wilk  s<barnaby.wilks@arm.com>
1616
1617         * config/tc-arm.c (do_smc): Add range check for immediate operand.
1618         (do_t_smc): Add range check for immediate operand. Remove
1619         obsolete immediate encoding.
1620         (md_apply_fix): Fix range check. Remove obsolete immediate encoding.
1621         * testsuite/gas/arm/arch6zk.d: Fix test.
1622         * testsuite/gas/arm/arch6zk.s: Fix test.
1623         * testsuite/gas/arm/smc-bad.d: New test.
1624         * testsuite/gas/arm/smc-bad.l: New test.
1625         * testsuite/gas/arm/smc-bad.s: New test.
1626         * testsuite/gas/arm/thumb32.d: Fix test.
1627         * testsuite/gas/arm/thumb32.s: Fix test.
1628
1629 2019-06-27  Jan Beulich  <jbeulich@suse.com>
1630
1631         config/tc-i386.c (md_assemble): Check for protected mode
1632         incapable processor before encoding VEX and alike insns.
1633         * testsuite/gas/i386/inval-16.s: For 80186 architecture.
1634         * testsuite/gas/i386/inval-16.l: Adjust expectations.
1635         * testsuite/gas/i386/avx-16bit.d,
1636         testsuite/gas/i386/avx-16bit.s,
1637         testsuite/gas/i386/avx512f-16bit.d,
1638         testsuite/gas/i386/avx512f-16bit.s,
1639         testsuite/gas/i386/bmi-16bit.d,
1640         testsuite/gas/i386/bmi-16bit.s,
1641         testsuite/gas/i386/bmi2-16bit.d,
1642         testsuite/gas/i386/bmi2-16bit.s,
1643         testsuite/gas/i386/lwp-16bit.d,
1644         testsuite/gas/i386/lwp-16bit.s: New
1645         testsuite/gas/i386/i386.exp: Run new tests.
1646
1647 2019-06-26  Jim Wilson  <jimw@sifive.com>
1648
1649         * testsuite/gas/xstormy16/allinsn.sh: Change first line to
1650         #!/bin/bash and make it executable.
1651         * testsuite/gas/xstormy16/gcc.sh: Likewise.
1652
1653 2019-06-26  Lili Cui  <lili.cui@intel.com>
1654
1655         * doc/c-i386.texi: Document x/y/z instruction sufffixes in AT&T
1656         syntax and xmmword/ymmword/zmmword/fword/tbyte/oword ptr in
1657         Intel syntax.
1658
1659 2019-06-25  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1660
1661         * config/tc-mips.c (macro) <M_LI>: Re-order MTHC1 with
1662         respect to MTC1 and use $0 for either part where possible.
1663         * testsuite/gas/mips/li-d.s: Add test cases for non-zero
1664         words in double precision constants.
1665         * testsuite/gas/mips/li-d.d: Update reference output.
1666         * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
1667         * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
1668         * testsuite/gas/mips/mips64r2@isa-override-1.d: Likewise.
1669
1670 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1671
1672         * tc-i386.c (acc32, acc64): Delete.
1673         (pi): Make first parameter pinter-to-const.
1674         (type_names): Remove Acc. Add acc8, acc16, acc32, and acc64.
1675         (pt): Use operand_type_equal().
1676         (match_template): Replace use of acc32.
1677         (process_suffix): Replace use of acc64.
1678
1679 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1680
1681         * doc/c-i386.texi: Mark -mavxscalar= and -mvexwig as dangrous to
1682         use.
1683
1684 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1685
1686         * tc-i386.c (process_suffix): Use is_any_vex_encoding().
1687
1688 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1689
1690         * testsuite/gas/i386/sse2-16bit.d,
1691         testsuite/gas/i386/sse2-16bit.s: New.
1692         testsuite/gas/i386/i386.exp: Run new test.
1693
1694 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1695
1696         * config/tc-i386.c (optimize_encoding): Also handle ANDQ with
1697         immediatie fitting in 7 bits.
1698         * testsuite/gas/i386/x86-64-optimize-1.s: Add ANDQ cases with
1699         7- and 8-bit immediates.
1700         * testsuite/gas/i386/x86-64-optimize-1.d: Adjust expectations.
1701
1702 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1703
1704         * testsuite/gas/i386/xmmword.s: Add cvtps2pi and cvttps2pi
1705         tests.
1706         * testsuite/gas/i386/xmmword.l: Adjust expectations.
1707
1708 2019-06-25  Alan Modra  <amodra@gmail.com>
1709
1710         * config/tc-ppc.c (ppc_handle_align): Add parentheses.
1711
1712 2019-06-25  Alan Modra  <amodra@gmail.com>
1713
1714         * config/tc-ppc.h (ppc_nop_select): Declare.
1715         (NOP_OPCODE): Define.
1716         * config/tc-ppc.c (ppc_elf_end, ppc_xcoff_end): Zero ppc_cpu.
1717         (ppc_nop_encoding_for_rs_align_code): New enum.
1718         (ppc_nop_select): New function.
1719         (ppc_handle_align): Don't use ppc_cpu here.  Get nop type from frag.
1720         * testsuite/gas/ppc/groupnop.d,
1721         * testsuite/gas/ppc/groupnop.s: New test.
1722         * testsuite/gas/ppc/ppc.exp: Run it.
1723
1724 2019-06-19  H.J. Lu  <hongjiu.lu@intel.com>
1725
1726         PR binutils/24700
1727         * testsuite/gas/i386/disassem.s: Add test for vbroadcasti32x8
1728         with invalid vector length.
1729         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1730         * testsuite/gas/i386/disassem.d: Updated.
1731         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1732
1733 2019-06-17  H.J. Lu  <hongjiu.lu@intel.com>
1734
1735         PR binutils/24691
1736         * testsuite/gas/i386/disassem.s: Add test for vshuff32x4 with
1737         invalid vector length.
1738         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1739         * testsuite/gas/i386/disassem.d: Updated.
1740         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1741
1742 2019-06-14  Alan Modra  <amodra@gmail.com>
1743
1744         * Makefile.in: Regenerate.
1745         * configure: Regenerate.
1746         * doc/Makefile.in: Regenerate.
1747
1748 2019-06-12  Peter Bergner  <bergner@linux.ibm.com>
1749
1750         * testsuite/gas/ppc/power9.d: Delete ldmx tests.
1751         * testsuite/gas/ppc/power9.s: Likewise.
1752
1753 2019-06-06  Lili Cui  <lili.cui@intel.com>
1754
1755         * config/tc-i386.c (cpu_arch): Add .enqcmd.
1756         (cpu_noarch): Add noenqcmd.
1757         * doc/c-i386.texi: Document noenqcmd.
1758
1759 2019-06-05  H.J. Lu  <hongjiu.lu@intel.com>
1760
1761         PR binutils/24633
1762         * testsuite/gas/i386/disassem.s: Add tests for invalid vector
1763         lengths for EVEX vextractfXX and vinsertfXX.
1764         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1765         * testsuite/gas/i386/disassem.d: Updated.
1766         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1767
1768 2019-06-04  H.J. Lu  <hongjiu.lu@intel.com>
1769
1770         PR binutils/24626
1771         * testsuite/gas/i386/disassem.s: Add tests for reserved VEX.vvvv
1772         and EVEX.vvvv.
1773         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1774         * testsuite/gas/i386/disassem.d: Updated.
1775         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1776
1777 2019-06-04  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1778             Lili Cui  <lili.cui@intel.com>
1779
1780         * config/tc-i386.c (cpu_arch): Add .avx512_vp2intersect.
1781         (cpu_noarch): Likewise.
1782         * doc/c-i386.texi: Document avx512_vp2intersect.
1783         * testsuite/gas/i386/i386.exp: Run vp2intersect tests.
1784         * testsuite/gas/i386/vp2intersect-intel.d: New test.
1785         * testsuite/gas/i386/vp2intersect.d: Likewise.
1786         * testsuite/gas/i386/vp2intersect.s: Likewise.
1787         * testsuite/gas/i386/vp2intersect-inval-bcast.l: Likewise.
1788         * testsuite/gas/i386/vp2intersect-inval-bcast.s: Likewise.
1789         * testsuite/gas/i386/x86-64-vp2intersect-intel.d: Likewise.
1790         * testsuite/gas/i386/x86-64-vp2intersect.d: Likewise.
1791         * testsuite/gas/i386/x86-64-vp2intersect.s: Likewise.
1792         * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.l: Likewise.
1793         * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.s: Likewise.
1794
1795 2019-06-04  Xuepeng Guo  <xuepeng.guo@intel.com>
1796             Lili Cui  <lili.cui@intel.com>
1797
1798         * doc/c-i386.texi: Document enqcmd.
1799         * testsuite/gas/i386/enqcmd-intel.d: New file.
1800         * testsuite/gas/i386/enqcmd-inval.l: Likewise.
1801         * testsuite/gas/i386/enqcmd-inval.s: Likewise.
1802         * testsuite/gas/i386/enqcmd.d: Likewise.
1803         * testsuite/gas/i386/enqcmd.s: Likewise.
1804         * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
1805         * testsuite/gas/i386/x86-64-enqcmd-inval.l: Likewise.
1806         * testsuite/gas/i386/x86-64-enqcmd-inval.s: Likewise.
1807         * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
1808         * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
1809         * testsuite/gas/i386/i386.exp: Run enqcmd-intel, enqcmd-inval,
1810         enqcmd, x86-64-enqcmd-intel, x86-64-enqcmd-inval,
1811         and x86-64-enqcmd.
1812
1813 2019-05-30  Jim Wilson  <jimw@sifive.com>
1814
1815         * config/tc-riscv.c (riscv_ip) <'u'>: Move O_constant check inside if
1816         statement.  Delete O_symbol and O_constant check after if statement.
1817         * testsuite/gas/riscv/auipc-parsing.s: Test lui with missing %hi.
1818         * testsuite/gas/riscv/auipc-parsing.l: Update.
1819
1820 2019-05-28  H.J. Lu  <hongjiu.lu@intel.com>
1821
1822         PR gas/24625
1823         * testsuite/gas/i386/inval-avx512f.s: Add tests for AVX512_BF16
1824         instructions with invalid broadcast.
1825         * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
1826         * testsuite/gas/i386/inval-avx512f.l: Updated.
1827         * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
1828
1829 2019-05-27  Alan Modra  <amodra@gmail.com>
1830
1831         * config/tc-ppc.c (is_ppc64_target): New function.
1832         (md_show_usage): Split up usage message.  Don't show -a64 when
1833         unsupported.
1834         testsuite/gas/ppc/ppc.exp (supports_ppc64): New.
1835         (prefix-reloc): Only run for ppc64.
1836
1837 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1838
1839         * config/tc-aarch64.c (aarch64_elf_copy_symbol_attributes): Define.
1840         * config/tc-aarch64.h (aarch64_elf_copy_symbol_attributes): Declare.
1841         (OBJ_COPY_SYMBOL_ATTRIBUTES): Define.
1842         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: New test.
1843         * testsuite/gas/aarch64/symbol-variant_pcs-3.s: New test.
1844
1845 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1846
1847         * config/tc-aarch64.c (s_variant_pcs): New function.
1848         * doc/c-aarch64.texi: Document .variant_pcs.
1849         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: New test.
1850         * testsuite/gas/aarch64/symbol-variant_pcs-1.s: New test.
1851         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: New test.
1852         * testsuite/gas/aarch64/symbol-variant_pcs-2.s: New test.
1853
1854 2019-05-24  Alan Modra  <amodra@gmail.com>
1855
1856         * po/POTFILES.in: Regenerate.
1857
1858 2019-05-24  Alan Modra  <amodra@gmail.com>
1859
1860         * config/tc-ppc.c (ppc_elf_suffix): Support @pcrel, @got@pcrel,
1861         @plt@pcrel, @higher34, @highera34, @highest34, and @highesta34.
1862         (fixup_size): Handle new powerxx relocs.
1863         (md_assemble): Warn for @pcrel on non-prefix insns.
1864         Accept @l, @h and @ha on prefix insns, and infer reloc without
1865         any @ suffix.  Translate powerxx relocs to suit DQ and DS field
1866         instructions.  Include operand tests as well as opcode test to
1867         translate BFD_RELOC_HI16_S to BFD_RELOC_PPC_16DX_HA.
1868         (ppc_fix_adjustable): Return false for pcrel GOT and PLT relocs.
1869         (md_apply_fix): Handle new powerxx relocs.
1870         * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): Accept
1871         BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34,
1872         BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
1873         BFD_RELOC_PPC64_D34, and BFD_RELOC_PPC64_D28.
1874         * testsuite/gas/ppc/prefix-reloc.d,
1875         * testsuite/gas/ppc/prefix-reloc.s: New test.
1876         * testsuite/gas/ppc/ppc.exp: Run it.
1877
1878 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
1879             Alan Modra  <amodra@gmail.com>
1880
1881         * config/tc-ppc.c (ppc_insert_operand): Only sign extend fields that
1882         are 32-bits or smaller.
1883         * messages.c (as_internal_value_out_of_range): Do not truncate
1884         variables and use BFD_VMA_FMT to print them.
1885         * testsuite/gas/ppc/prefix-pcrel.s,
1886         * testsuite/gas/ppc/prefix-pcrel.d: New test.
1887         * testsuite/gas/ppc/ppc.exp: Run it.
1888
1889 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
1890             Alan Modra  <amodra@gmail.com>
1891
1892         * config/tc-ppc.c (ppc_setup_opcodes): Handle prefix_opcodes.
1893         (struct insn_label_list): New.
1894         (insn_labels, free_insn_labels): New variables.
1895         (ppc_record_label, ppc_clear_labels, ppc_start_line_hook): New funcs.
1896         (ppc_frob_label, ppc_new_dot_label): Move functions earlier in file
1897         and call ppc_record_label.
1898         (md_assemble): Handle 64-bit prefix instructions.  Align labels
1899         that are on the same line as a prefix instruction.
1900         * config/tc-ppc.h (tc_frob_label, ppc_frob_label): Move to
1901         later in the file.
1902         (md_start_line_hook): Define.
1903         (ppc_start_line_hook): Declare.
1904         * testsuite/gas/ppc/prefix-align.d,
1905         * testsuite/gas/ppc/prefix-align.s: New test.
1906         * testsuite/gas/ppc/ppc.exp: Run new test.
1907
1908 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
1909
1910         * configure.ac: Handle bpf-*-* targets.
1911         * configure.tgt (generic_target): Likewise.
1912         * configure: Regenerate.
1913         * Makefile.am (TARGET_CPU_CFILES): Add tc-bpf.c.
1914         (TARGET_CPU_HFILES): Add tc-bpf.h.
1915         * Makefile.in: Regenerated.
1916         * config/tc-bpf.c: New file.
1917         * config/tc-bpf.h: Likewise.
1918         * doc/Makefile.am (CPU_DOCS): Add c-bpf.texi.
1919         * doc/Makefile.in: Regenerated.
1920         * doc/all.texi: set BPF.
1921         * doc/as.texi: Add eBPF contents.
1922         * doc/c-bpf.texi: New file.
1923         * testsuite/gas/bpf/alu.d: New file.
1924         * testsuite/gas/bpf/mem-be.d: Likewise.
1925         * testsuite/gas/bpf/mem.s: Likewise.
1926         * testsuite/gas/bpf/mem.d: Likewise.
1927         * testsuite/gas/bpf/lddw-be.d: Likewise.
1928         * testsuite/gas/bpf/lddw.s: Likewise.
1929         * testsuite/gas/bpf/lddw.d: Likewise.
1930         * testsuite/gas/bpf/jump-be.d: Likewise.
1931         * testsuite/gas/bpf/jump.s: Likewise.
1932         * testsuite/gas/bpf/jump.d: Likewise.
1933         * testsuite/gas/bpf/exit-be.d: Likewise.
1934         * testsuite/gas/bpf/exit.s: Likewise.
1935         * testsuite/gas/bpf/exit.d: Likewise.
1936         * testsuite/gas/bpf/call-be.d: Likewise.
1937         * testsuite/gas/bpf/call.s: Likewise.
1938         * testsuite/gas/bpf/call.d: Likewise.
1939         * testsuite/gas/bpf/bpf.exp: Likewise.
1940         * testsuite/gas/bpf/atomic-be.d: Likewise.
1941         * testsuite/gas/bpf/atomic.s: Likewise.
1942         * testsuite/gas/bpf/atomic.d: Likewise.
1943         * testsuite/gas/bpf/alu-be.d: Likewise.
1944         * testsuite/gas/bpf/alu32-be.d: Likewise.
1945         * testsuite/gas/bpf/alu32.s: Likewise.
1946         * testsuite/gas/bpf/alu32.d: Likewise.
1947         * testsuite/gas/bpf/alu.s: Likewise.
1948         * testsuite/gas/all/gas.exp: Introduce a nop_type for eBPF.
1949         * testsuite/gas/all/org-1.s: Support nop_type 6.
1950         * testsuite/gas/all/org-1.l: Updated to reflect changes in
1951         org-1.s.
1952
1953 2019-05-22  John Darrington <john@darrington.wattle.id.au>
1954
1955         * config/tc-s12z.c (s12z_strtol): New function. (md_show_usage): Update.
1956         (md_parse_option): new case OPTION_DOLLAR_HEX. (s12z_init_after_args):
1957         (<global>): Use s12z_strtol instead of strtol.
1958         * doc/c-s12z.texi (S12Z Options): Document new option -mdollar-hex.
1959         * testsuite/gas/s12z/dollar-hex.d: New file.
1960         * testsuite/gas/s12z/dollar-hex.s: New file.
1961         * testsuite/gas/s12z/s12z.exp: Add them.
1962
1963 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
1964
1965         * config/tc-arm.c (parse_operands): Update case OP_RVC to
1966         parse p0 and P0.
1967         (do_vmrs): Add checks for valid operands with respect to
1968         cpu and fpu options.
1969         (do_vmsr): Likewise.
1970         (reg_names): New reg_names for FPSCR_nzcvqc, VPR, FPCXT_NS
1971         and FPCXT_S.
1972         * testsuite/gas/arm/armv8_1-m-spec-reg.d: New.
1973         * testsuite/gas/arm/armv8_1-m-spec-reg.s: New.
1974         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.d: New.
1975         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.d: New.
1976         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.d: New.
1977         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.l: New.
1978         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.l: New.
1979         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.l: New.
1980         * testsuite/gas/arm/vfp1xD.d: Updated to allow new valid values.
1981         * testsuite/gas/arm/vfp1xD_t2.d: Likewise.
1982
1983 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
1984
1985         * config/tc-arm.c (TOGGLE_BIT): New.
1986         (T16_32_TAB): New entries for cinc, cinv, cneg, csinc,
1987         csinv, csneg, cset, csetm and csel.
1988         (operand_parse_code): New OP_RR_ZR.
1989         (parse_operand): Handle case for OP_RR_ZR.
1990         (do_t_cond): New.
1991         (insns): New instructions for cinc, cinv, cneg, csinc,
1992         csinv, csneg, cset, csetm, csel.
1993         * testsuite/gas/arm/armv8_1-m-cond-bad.d: New test.
1994         * testsuite/gas/arm/armv8_1-m-cond-bad.l: New test.
1995         * testsuite/gas/arm/armv8_1-m-cond-bad.s: New test.
1996         * testsuite/gas/arm/armv8_1-m-cond.d: New test.
1997         * testsuite/gas/arm/armv8_1-m-cond.s: New test.
1998
1999 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
2000
2001         * config/tc-arm.c (operand_parse_code): New entries for
2002         OP_RRnpcsp_I32 (register or integer operands).
2003         (do_mve_scalar_shift): New.
2004         (insns): New instructions for asrl, lsll, lsrl, sqrshrl, sqrshr, sqshl
2005         sqshll, srshr, srshrl, uqrshll, uqrshl, uqshll, uqshl, urshrl and urshr.
2006         * testsuite/gas/arm/mve-shift.d: New.
2007         * testsuite/gas/arm/mve-shift.s: New.
2008         * testsuite/gas/arm/mve-shift-bad.d: New.
2009         * testsuite/gas/arm/mve-shift-bad.s: New.
2010         * testsuite/gas/arm/mve-shift-bad.l: New.
2011
2012 2019-05-21  Faraz Shahbazker  <fshahbazker@wavecomp.com>
2013
2014         * testsuite/gas/mips/r6-branch-constraints.s: Rename to ...
2015         * testsuite/gas/mips/r6-reg-constraints.s: this and add test
2016         case for DAUI.
2017         * testsuite/gas/mips/r6-branch-constraints.l: Rename to ...
2018         * testsuite/gas/mips/r6-reg-constraints.l: this and add test
2019         for DAUI.
2020         * testsuite/gas/mips/mips.exp: Rename test from
2021         r6-branch-constraints to r6-reg-constraints.
2022
2023 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2024
2025         PR 24559
2026         * config/tc-arm.c (move_or_literal_pool): Set size_req to 0 for MOVW
2027         replacement.
2028         * testsuite/gas/arm/load-pseudo.s: New test input.
2029         * testsuite/gas/arm/m0-load-pseudo.d: New test.
2030         * testsuite/gas/arm/m23-load-pseudo.d: New test.
2031         * testsuite/gas/arm/m33-load-pseudo.d: New test.
2032
2033 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2034
2035         * testsuite/gas/arm/armv8_1-m-bf.d: Allow different branch target naming
2036         conventions.
2037         * testsuite/gas/arm/armv8_1-m-bfl.d: Likewise.
2038         * testsuite/gas/arm/armv8_1-m-bfcsel.d: Likewise.
2039         * testsuite/gas/arm/armv8_1-m-loloop.d: Likewise.
2040         * testsuite/gas/arm/armv8_1-m-bf-rel.d: Skip for vxworks.
2041         * testsuite/gas/arm/armv8_1-m-bf-rela.d: New test.
2042         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: Skip for vxworks.
2043         * testsuite/gas/arm/armv8_1-m-bfl-rela.d: New test.
2044
2045 2019-05-21  John Darrington <john@darrington.wattle.id.au>
2046
2047         * expr.c (literal_prefix_dollar_hex): New variable.
2048         (operand)[case '$']: Use the new variable instead of the old macro.
2049         Also, move this instance of "case '$'" next to the other one, and
2050         enable it only in the complementary proprocessor case.
2051         * expr.h (literal_prefix_dollar_hex): Declare it.
2052         * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
2053         * config/tc-ip2k.c:      ditto
2054         * config/tc-mt.c:        ditto
2055         * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
2056         * config/tc-ip2k.h:      ditto
2057         * config/tc-mt.h:        ditto
2058
2059 2019-05-20  Faraz Shahbazker  <fshahbazker@wavecomp.com>
2060
2061         PR 14798
2062         * config/tc-mips.c (s_mips_globl): Only treat symbols that are
2063         not explicitly labelled as BSF_OBJECTs for IRIX targets.
2064         * testsuite/gas/mips/pr14798.s: New test source.
2065         * testsuite/gas/mips/pr14798-irix.d: New test.
2066         * testsuite/gas/mips/pr14798.d: Likewise.
2067         * testsuite/gas/mips/mips.exp: Run the new tests.
2068
2069 2019-05-17  John Darrington  <john@darrington.wattle.id.au>
2070
2071         * doc/c-arm.texi (ARM Options): Remove "(r)" and "(tm)"
2072         * doc/c-bfin.texi (Blackfin Syntax): Remove "(r)"
2073
2074 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2075
2076         * config/tc-arm.c (check_simd_pred_availability): Refactor.
2077         (do_neon_dyadic_i_su): Refactor use of check_simd_pred_availability.
2078         (do_neon_dyadic_i64_su): Likewise.
2079         (do_neon_shl): Likewise.
2080         (do_neon_qshl): Likewise.
2081         (do_neon_rshl): Likewise.
2082         (do_neon_logic): Likewise.
2083         (do_neon_dyadic_if_su): Likewise.
2084         (do_neon_addsub_if_i): Likewise.
2085         (do_neon_mac_maybe_scalar): Likewise.
2086         (do_neon_fmac): Likewise.
2087         (do_neon_mul): Likewise.
2088         (do_neon_qdmulh): Likewise.
2089         (do_neon_qrdmlah): Likewise.
2090         (do_neon_abs_neg): Likewise.
2091         (do_neon_sli): Likewise.
2092         (do_neon_sri): Likewise.
2093         (do_neon_qshlu_imm): Likewise.
2094         (do_neon_cvt_1): Likewise.
2095         (do_neon_cvttb_1): Likewise.
2096         (do_neon_mvn): Likewise.
2097         (do_neon_rev): Likewise.
2098         (do_neon_dup): Likewise.
2099         (do_neon_mov): Likewise.
2100         (do_neon_rshift_round_imm): Likewise.
2101         (do_neon_sat_abs_neg): Likewise.
2102         (do_neon_cls): Likewise.
2103         (do_neon_clz): Likewise.
2104         (do_vmaxnm): Likewise.
2105         (do_vrint_1): Likewise.
2106         (do_vcmla): Likewise.
2107         (do_vcadd): Likewise.
2108
2109 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2110
2111         * NEWS: Mention Armv8.1-M Mainline and MVE.
2112
2113 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2114
2115         * testsuite/gas/arm/mve-tailpredloop.d: New test.
2116         * testsuite/gas/arm/mve-tailpredloop.s: New test.
2117         * testsuite/gas/arm/mve-vabav.d: New test.
2118         * testsuite/gas/arm/mve-vabav.s: New test.
2119         * testsuite/gas/arm/mve-vabd.d: New test.
2120         * testsuite/gas/arm/mve-vabd.s: New test.
2121         * testsuite/gas/arm/mve-vabsneg.d: New test.
2122         * testsuite/gas/arm/mve-vabsneg.s: New test.
2123         * testsuite/gas/arm/mve-vadc.d: New test.
2124         * testsuite/gas/arm/mve-vadc.s: New test.
2125         * testsuite/gas/arm/mve-vaddlv.d: New test.
2126         * testsuite/gas/arm/mve-vaddlv.s: New test.
2127         * testsuite/gas/arm/mve-vaddsub.d: New test.
2128         * testsuite/gas/arm/mve-vaddsub.s: New test.
2129         * testsuite/gas/arm/mve-vaddv.d: New test.
2130         * testsuite/gas/arm/mve-vaddv.s: New test.
2131         * testsuite/gas/arm/mve-vand.d: New test.
2132         * testsuite/gas/arm/mve-vand.s: New test.
2133         * testsuite/gas/arm/mve-vbic.d: New test.
2134         * testsuite/gas/arm/mve-vbic.s: New test.
2135         * testsuite/gas/arm/mve-vbrsr.d: New test.
2136         * testsuite/gas/arm/mve-vbrsr.s: New test.
2137         * testsuite/gas/arm/mve-vcadd.d: New test.
2138         * testsuite/gas/arm/mve-vcadd.s: New test.
2139         * testsuite/gas/arm/mve-vcls.d: New test.
2140         * testsuite/gas/arm/mve-vcls.s: New test.
2141         * testsuite/gas/arm/mve-vclz.d: New test.
2142         * testsuite/gas/arm/mve-vclz.s: New test.
2143         * testsuite/gas/arm/mve-vcmla.d: New test.
2144         * testsuite/gas/arm/mve-vcmla.s: New test.
2145         * testsuite/gas/arm/mve-vcmp.d: New test.
2146         * testsuite/gas/arm/mve-vcmp.s: New test.
2147         * testsuite/gas/arm/mve-vcmul.d: New test.
2148         * testsuite/gas/arm/mve-vcmul.s: New test.
2149         * testsuite/gas/arm/mve-vcvt-1.d: New test.
2150         * testsuite/gas/arm/mve-vcvt-1.s: New test.
2151         * testsuite/gas/arm/mve-vcvt-2.d: New test.
2152         * testsuite/gas/arm/mve-vcvt-2.s: New test.
2153         * testsuite/gas/arm/mve-vcvt-3.d: New test.
2154         * testsuite/gas/arm/mve-vcvt-3.s: New test.
2155         * testsuite/gas/arm/mve-vcvt-4.d: New test.
2156         * testsuite/gas/arm/mve-vcvt-4.s: New test.
2157         * testsuite/gas/arm/mve-vddup.d: New test.
2158         * testsuite/gas/arm/mve-vddup.s: New test.
2159         * testsuite/gas/arm/mve-vdup.d: New test.
2160         * testsuite/gas/arm/mve-vdup.s: New test.
2161         * testsuite/gas/arm/mve-veor.d: New test.
2162         * testsuite/gas/arm/mve-veor.s: New test.
2163         * testsuite/gas/arm/mve-vfma-vfms.d: New test.
2164         * testsuite/gas/arm/mve-vfma-vfms.s: New test.
2165         * testsuite/gas/arm/mve-vfmas.d: New test.
2166         * testsuite/gas/arm/mve-vfmas.s: New test.
2167         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.d: New test.
2168         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.s: New test.
2169         * testsuite/gas/arm/mve-vhcadd.d: New test.
2170         * testsuite/gas/arm/mve-vhcadd.s: New test.
2171         * testsuite/gas/arm/mve-vmax-vmin.d: New test.
2172         * testsuite/gas/arm/mve-vmax-vmin.s: New test.
2173         * testsuite/gas/arm/mve-vmaxa-vmina.d: New test.
2174         * testsuite/gas/arm/mve-vmaxa-vmina.s: New test.
2175         * testsuite/gas/arm/mve-vmaxnm-vminnm.d: New test.
2176         * testsuite/gas/arm/mve-vmaxnm-vminnm.s: New test.
2177         * testsuite/gas/arm/mve-vmaxnma-vminnma.s: New test.
2178         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.d: New test.
2179         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.s: New test.
2180         * testsuite/gas/arm/mve-vmaxv-vminv.d: New test.
2181         * testsuite/gas/arm/mve-vmaxv-vminv.s: New test.
2182         * testsuite/gas/arm/mve-vmla.d: New test.
2183         * testsuite/gas/arm/mve-vmla.s: New test.
2184         * testsuite/gas/arm/mve-vmladav.d: New test.
2185         * testsuite/gas/arm/mve-vmladav.s: New test.
2186         * testsuite/gas/arm/mve-vmlaldav.d: New test.
2187         * testsuite/gas/arm/mve-vmlaldav.s: New test.
2188         * testsuite/gas/arm/mve-vmlalv.d: New test.
2189         * testsuite/gas/arm/mve-vmlalv.s: New test.
2190         * testsuite/gas/arm/mve-vmlas.d: New test.
2191         * testsuite/gas/arm/mve-vmlas.s: New test.
2192         * testsuite/gas/arm/mve-vmlav.d: New test.
2193         * testsuite/gas/arm/mve-vmlav.s: New test.
2194         * testsuite/gas/arm/mve-vmlsdav.d: New test.
2195         * testsuite/gas/arm/mve-vmlsdav.s: New test.
2196         * testsuite/gas/arm/mve-vmlsldav.d: New test.
2197         * testsuite/gas/arm/mve-vmlsldav.s: New test.
2198         * testsuite/gas/arm/mve-vmov-1.d: New test.
2199         * testsuite/gas/arm/mve-vmov-1.s: New test.
2200         * testsuite/gas/arm/mve-vmov-2.d: New test.
2201         * testsuite/gas/arm/mve-vmov-2.s: New test.
2202         * testsuite/gas/arm/mve-vmul.d: New test.
2203         * testsuite/gas/arm/mve-vmul.s: New test.
2204         * testsuite/gas/arm/mve-vmulh.d: New test.
2205         * testsuite/gas/arm/mve-vmulh.s: New test.
2206         * testsuite/gas/arm/mve-vmullbt.d: New test.
2207         * testsuite/gas/arm/mve-vmullbt.s: New test.
2208         * testsuite/gas/arm/mve-vmvn.d: New test.
2209         * testsuite/gas/arm/mve-vmvn.s: New test.
2210         * testsuite/gas/arm/mve-vorn.d: New test.
2211         * testsuite/gas/arm/mve-vorn.s: New test.
2212         * testsuite/gas/arm/mve-vorr.d: New test.
2213         * testsuite/gas/arm/mve-vorr.s: New test.
2214         * testsuite/gas/arm/mve-vpnot.d: New test.
2215         * testsuite/gas/arm/mve-vpnot.s: New test.
2216         * testsuite/gas/arm/mve-vpsel.d: New test.
2217         * testsuite/gas/arm/mve-vpsel.s: New test.
2218         * testsuite/gas/arm/mve-vpt.d: New test.
2219         * testsuite/gas/arm/mve-vpt.s: New test.
2220         * testsuite/gas/arm/mve-vqabsneg.s: New test.
2221         * testsuite/gas/arm/mve-vqaddsub.d: New test.
2222         * testsuite/gas/arm/mve-vqaddsub.s: New test.
2223         * testsuite/gas/arm/mve-vqdmladh.d: New test.
2224         * testsuite/gas/arm/mve-vqdmladh.s: New test.
2225         * testsuite/gas/arm/mve-vqdmlah.d: New test.
2226         * testsuite/gas/arm/mve-vqdmlah.s: New test.
2227         * testsuite/gas/arm/mve-vqdmlash.d: New test.
2228         * testsuite/gas/arm/mve-vqdmlash.s: New test.
2229         * testsuite/gas/arm/mve-vqdmlsdh.d: New test.
2230         * testsuite/gas/arm/mve-vqdmlsdh.s: New test.
2231         * testsuite/gas/arm/mve-vqdmulh.d: New test.
2232         * testsuite/gas/arm/mve-vqdmulh.s: New test.
2233         * testsuite/gas/arm/mve-vqdmull.d: New test.
2234         * testsuite/gas/arm/mve-vqdmull.s: New test.
2235         * testsuite/gas/arm/mve-vqmovn.d: New test.
2236         * testsuite/gas/arm/mve-vqmovn.s: New test.
2237         * testsuite/gas/arm/mve-vqrshl.d: New test.
2238         * testsuite/gas/arm/mve-vqrshl.s: New test.
2239         * testsuite/gas/arm/mve-vqrshrn.d: New test.
2240         * testsuite/gas/arm/mve-vqrshrn.s: New test.
2241         * testsuite/gas/arm/mve-vqshl.d: New test.
2242         * testsuite/gas/arm/mve-vqshl.s: New test.
2243         * testsuite/gas/arm/mve-vrev.d: New test.
2244         * testsuite/gas/arm/mve-vrev.s: New test.
2245         * testsuite/gas/arm/mve-vrint.d: New test.
2246         * testsuite/gas/arm/mve-vrint.s: New test.
2247         * testsuite/gas/arm/mve-vrmlaldavh.d: New test.
2248         * testsuite/gas/arm/mve-vrmlaldavh.s: New test.
2249         * testsuite/gas/arm/mve-vrshl.d: New test.
2250         * testsuite/gas/arm/mve-vrshl.s: New test.
2251         * testsuite/gas/arm/mve-vsbc.d: New test.
2252         * testsuite/gas/arm/mve-vsbc.s: New test.
2253         * testsuite/gas/arm/mve-vshl.d: New test.
2254         * testsuite/gas/arm/mve-vshl.s: New test.
2255         * testsuite/gas/arm/mve-vshlc.d: New test.
2256         * testsuite/gas/arm/mve-vshlc.s: New test.
2257         * testsuite/gas/arm/mve-vshll.d: New test.
2258         * testsuite/gas/arm/mve-vshll.s: New test.
2259         * testsuite/gas/arm/mve-vshr.d: New test.
2260         * testsuite/gas/arm/mve-vshr.s: New test.
2261         * testsuite/gas/arm/mve-vshrn.d: New test.
2262         * testsuite/gas/arm/mve-vshrn.s: New test.
2263         * testsuite/gas/arm/mve-vsli.d: New test.
2264         * testsuite/gas/arm/mve-vsli.s: New test.
2265         * testsuite/gas/arm/mve-vsri.d: New test.
2266         * testsuite/gas/arm/mve-vsri.s: New test.
2267         * testsuite/gas/arm/mve-vstld.d: New test.
2268         * testsuite/gas/arm/mve-vstld.s: New test.
2269         * testsuite/gas/arm/mve-vstrldr-1.d: New test.
2270         * testsuite/gas/arm/mve-vstrldr-1.s: New test.
2271         * testsuite/gas/arm/mve-vstrldr-2.d: New test.
2272         * testsuite/gas/arm/mve-vstrldr-2.s: New test.
2273         * testsuite/gas/arm/mve-vstrldr-3.d: New test.
2274         * testsuite/gas/arm/mve-vstrldr-3.s: New test.
2275
2276 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2277
2278         * config/tc-arm.c (T16_32_TAB): Add new instructions.
2279         (do_t_loloop): Changed to handle tail predication variants.
2280         (md_apply_fix): Likewise.
2281         (insns): Add entries for MVE mnemonics.
2282         * testsuite/gas/arm/mve-tailpredloop-bad.d: New test.
2283         * testsuite/gas/arm/mve-tailpredloop-bad.l: New test.
2284         * testsuite/gas/arm/mve-tailpredloop-bad.s: New test.
2285         * testsuite/gas/arm/mve-tailpredloop.d: New test.
2286
2287 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2288
2289         * config/tc-arm.c (do_mve_vshll): New encoding function.
2290         (do_mve_vshlc): Likewise.
2291         (insns): Add entries for MVE mnemonics.
2292         * testsuite/gas/arm/mve-vshlc-bad.d: New test.
2293         * testsuite/gas/arm/mve-vshlc-bad.l: New test.
2294         * testsuite/gas/arm/mve-vshlc-bad.s: New test.
2295         * testsuite/gas/arm/mve-vshll-bad.d: New test.
2296         * testsuite/gas/arm/mve-vshll-bad.l: New test.
2297         * testsuite/gas/arm/mve-vshll-bad.s: New test.
2298
2299 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2300
2301         * config/tc-arm.c (enum operand_parse_code): Add new operand.
2302         (parse_operands): Handle new operand.
2303         (do_neon_shl_imm): Accept MVE variants.
2304         (do_neon_shl): Likewise.
2305         (do_neon_qshl_imm): Likewise.
2306         (do_neon_qshl): Likewise.
2307         (do_neon_qshlu_imm): Likewise.
2308         (insns): Likewise.
2309         * testsuite/gas/arm/mve-vqshl-bad.d: New test.
2310         * testsuite/gas/arm/mve-vqshl-bad.l: New test.
2311         * testsuite/gas/arm/mve-vqshl-bad.s: New test.
2312         * testsuite/gas/arm/mve-vshl-bad.d: New test.
2313         * testsuite/gas/arm/mve-vshl-bad.l: New test.
2314         * testsuite/gas/arm/mve-vshl-bad.s: New test.
2315
2316 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2317
2318         * config/tc-arm.c (do_neon_sli): Accept MVE variants.
2319         (do_neon_sri): Likewise.
2320         (do_neon_rev): Likewise.
2321         (do_neon_rshift_round_imm): Likewise.
2322         (insns): Likewise.
2323         * testsuite/gas/arm/mve-vrev-bad.d: New test.
2324         * testsuite/gas/arm/mve-vrev-bad.l: New test.
2325         * testsuite/gas/arm/mve-vrev-bad.s: New test.
2326         * testsuite/gas/arm/mve-vshr-bad.d: New test.
2327         * testsuite/gas/arm/mve-vshr-bad.l: New test.
2328         * testsuite/gas/arm/mve-vshr-bad.s: New test.
2329         * testsuite/gas/arm/mve-vsli-bad.d: New test.
2330         * testsuite/gas/arm/mve-vsli-bad.l: New test.
2331         * testsuite/gas/arm/mve-vsli-bad.s: New test.
2332         * testsuite/gas/arm/mve-vsri-bad.d: New test.
2333         * testsuite/gas/arm/mve-vsri-bad.l: New test.
2334         * testsuite/gas/arm/mve-vsri-bad.s: New test.
2335
2336 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2337
2338         * config/tc-arm.c (do_vrint_1): Accept MVE variants.
2339         (insns): Change entries to accept MVE variants.
2340         * testsuite/gas/arm/mve-vrint-bad.d: New test.
2341         * testsuite/gas/arm/mve-vrint-bad.l: New test.
2342         * testsuite/gas/arm/mve-vrint-bad.s: New test.
2343
2344 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2345
2346         * config/tc-arm.c (M_MNEM_vshrnt, M_MNEM_vshrnb, M_MNEM_vrshrnt,
2347          M_MNEM_vqshrnt, M_MNEM_vqshrnb, M_MNEM_vqshrunt, M_MNEM_vqshrunb,
2348          M_MNEM_vrshrnb, M_MNEM_vqrshrnt, M_MNEM_vqrshrnb, M_MNEM_vqrshrunt,
2349          M_MNEM_vqrshrunb): New instruction encodings.
2350         (do_mve_vshrn): New encoding function.
2351         (insns): Add entries for MVE mnemonics.
2352         * testsuite/gas/arm/mve-vqrshrn-bad.d: New test.
2353         * testsuite/gas/arm/mve-vqrshrn-bad.l: New test.
2354         * testsuite/gas/arm/mve-vqrshrn-bad.s: New test.
2355         * testsuite/gas/arm/mve-vshrn-bad.d: New test.
2356         * testsuite/gas/arm/mve-vshrn-bad.l: New test.
2357         * testsuite/gas/arm/mve-vshrn-bad.s: New test.
2358
2359 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2360
2361         * config/tc-arm.c (M_MNEM_vqmovnt, M_MNEM_vqmovnb,
2362          M_MNEM_vqmovunt, M_MNEM_vqmovunb): New instruction encodings.
2363         (do_mve_vqmovn): New encoding function.
2364         (do_neon_rshl): Change to accepte MVE variants.
2365         (insns): Change entries and add new for MVE mnemonics.
2366         * testsuite/gas/arm/mve-vqmovn-bad.d: New test.
2367         * testsuite/gas/arm/mve-vqmovn-bad.l: New test.
2368         * testsuite/gas/arm/mve-vqmovn-bad.s: New test.
2369         * testsuite/gas/arm/mve-vqrshl-bad.d: New test.
2370         * testsuite/gas/arm/mve-vqrshl-bad.l: New test.
2371         * testsuite/gas/arm/mve-vqrshl-bad.s: New test.
2372         * testsuite/gas/arm/mve-vrshl-bad.d: New test.
2373         * testsuite/gas/arm/mve-vrshl-bad.l: New test.
2374         * testsuite/gas/arm/mve-vrshl-bad.s: New test.
2375
2376 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2377
2378         * config/tc-arm.c (enum operand_parse_code): Add new operand.
2379         (parse_operands): Handle new operand.
2380         (do_mve_vqdmull): New encoding function.
2381         (insns): Add entry for MVE mnemonics.
2382         * testsuite/gas/arm/mve-vqdmull-bad.d: New test.
2383         * testsuite/gas/arm/mve-vqdmull-bad.l: New test.
2384         * testsuite/gas/arm/mve-vqdmull-bad.s: New test.
2385
2386 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2387
2388         * config/tc-arm.c (enum operand_parse_code): Add new operand.
2389         (parse_operands): Handle new operand.
2390         (mve_encode_qqr): Handle new instructions.
2391         (do_neon_qdmulh): Add support for MVE variants.
2392         (do_neon_qrdmlah): Likewise.
2393         (do_mve_vqdmlah): New encoding function.
2394         (insns): Change entries and add new entries for MVE mnemonics.
2395         * testsuite/gas/arm/mve-vqdmulh-bad.d: New test.
2396         * testsuite/gas/arm/mve-vqdmulh-bad.l: New test.
2397         * testsuite/gas/arm/mve-vqdmulh-bad.s: New test.
2398
2399 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2400
2401         * config/tc-arm.c (do_mve_vqdmladh): New encoding function.
2402         (insns): Add entries for MVE mnemonics.
2403         * testsuite/gas/arm/mve-vqdmladh-bad.d: New test.
2404         * testsuite/gas/arm/mve-vqdmladh-bad.l: New test.
2405         * testsuite/gas/arm/mve-vqdmladh-bad.s: New test.
2406         * testsuite/gas/arm/mve-vqdmlsdh-bad.d: New test.
2407         * testsuite/gas/arm/mve-vqdmlsdh-bad.l: New test.
2408         * testsuite/gas/arm/mve-vqdmlsdh-bad.s: New test.
2409
2410 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2411
2412         * config/tc-arm.c (do_mve_vpsel): New encoding function.
2413         (do_mve_vpnot): Likewise.
2414         (insns): Add entries for MVE mnemonics.
2415         * testsuite/gas/arm/mve-vpnot-bad.d: New test.
2416         * testsuite/gas/arm/mve-vpnot-bad.l: New test.
2417         * testsuite/gas/arm/mve-vpnot-bad.s: New test.
2418         * testsuite/gas/arm/mve-vpsel-bad.d: New test.
2419         * testsuite/gas/arm/mve-vpsel-bad.l: New test.
2420         * testsuite/gas/arm/mve-vpsel-bad.s: New test.
2421
2422 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2423
2424         * config/tc-arm.c (do_neon_mvn): Change to accept MVE variants.
2425         (do_neon_sat_abs_neg): Likewise.
2426         (insns): Likewise.
2427         * testsuite/gas/arm/mve-vmvn-bad.d: New test.
2428         * testsuite/gas/arm/mve-vmvn-bad.l: New test.
2429         * testsuite/gas/arm/mve-vmvn-bad.s: New test.
2430         * testsuite/gas/arm/mve-vqabsneg-bad.d: New test.
2431         * testsuite/gas/arm/mve-vqabsneg-bad.l: New test.
2432         * testsuite/gas/arm/mve-vqabsneg-bad.s: New test.
2433
2434 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2435
2436         * config/tc-arm.c (do_mve_vmlas): New encoding function.
2437         (do_mve_vmulh): Likewise.
2438         (insns): Add entries for MVE mnemonics.
2439         * testsuite/gas/arm/mve-vmlas-bad.d: New test.
2440         * testsuite/gas/arm/mve-vmlas-bad.l: New test.
2441         * testsuite/gas/arm/mve-vmlas-bad.s: New test.
2442         * testsuite/gas/arm/mve-vmulh-bad.d: New test.
2443         * testsuite/gas/arm/mve-vmulh-bad.l: New test.
2444         * testsuite/gas/arm/mve-vmulh-bad.s: New test.
2445
2446 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2447
2448         * config/tc-arm.c (enum operand_parse_code): New operand.
2449         (parse_operands): Handle new operand.
2450         (mve_encode_qqr): Handle new instructions.
2451         (do_neon_dyadic_i64_su): Accept MVE variants.
2452         (neon_dyadic_misc): Likewise.
2453         (do_neon_mac_maybe_scalar): Likewise.
2454         (do_neon_mul): Likewise.
2455         (insns): Change to accept MVE variants.
2456         * testsuite/gas/arm/mve-vmla-bad.d: New test.
2457         * testsuite/gas/arm/mve-vmla-bad.l: New test.
2458         * testsuite/gas/arm/mve-vmla-bad.s: New test.
2459         * testsuite/gas/arm/mve-vmul-bad-1.d: New test.
2460         * testsuite/gas/arm/mve-vmul-bad-1.l: New test.
2461         * testsuite/gas/arm/mve-vmul-bad-1.s: New test.
2462         * testsuite/gas/arm/mve-vmul-bad-2.d: New test.
2463         * testsuite/gas/arm/mve-vmul-bad-2.l: New test.
2464         * testsuite/gas/arm/mve-vmul-bad-2.s: New test.
2465         * testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
2466         * testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
2467         * testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
2468
2469 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2470
2471         * config/tc-arm.c (M_MNEM_vmlaldav, M_MNEM_vmlaldava,
2472          M_MNEM_vmlaldavx, M_MNEM_vmlaldavax, M_MNEM_vmlsldav,
2473          M_MNEM_vmlsldava, M_MNEM_vmlsldavx, M_MNEM_vmlsldavax,
2474          M_MNEM_vrmlaldavhx, M_MNEM_vrmlaldavhax, M_MNEM_vrmlsldavh,
2475          M_MNEM_vrmlsldavha, M_MNEM_vrmlsldavhx, M_MNEM_vrmlsldavhax): New
2476         instruction encodings.
2477         (NEON_SHAPE_DEF): New shape
2478         (mve_encode_rrqq): New encoding helper function.
2479         (do_mve_vmlaldav): New encoding function.
2480         (do_mve_vrmlaldavh): New encoding function.
2481         (insns): Add entries for MVE mnemonics.
2482         * testsuite/gas/arm/mve-vmlaldav-bad.d: New test.
2483         * testsuite/gas/arm/mve-vmlaldav-bad.l: New test.
2484         * testsuite/gas/arm/mve-vmlaldav-bad.s: New test.
2485         * testsuite/gas/arm/mve-vmlalv-bad.d: New test.
2486         * testsuite/gas/arm/mve-vmlalv-bad.l: New test.
2487         * testsuite/gas/arm/mve-vmlalv-bad.s: New test.
2488         * testsuite/gas/arm/mve-vmlsldav-bad.d: New test.
2489         * testsuite/gas/arm/mve-vmlsldav-bad.l: New test.
2490         * testsuite/gas/arm/mve-vmlsldav-bad.s: New test.
2491         * testsuite/gas/arm/mve-vrmlaldavh-bad.d: New test.
2492         * testsuite/gas/arm/mve-vrmlaldavh-bad.l: New test.
2493         * testsuite/gas/arm/mve-vrmlaldavh-bad.s: New test.
2494
2495 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2496
2497         * config/tc-arm.c (M_MNEM_vmaxv, M_MNEM_vmaxav, M_MNEM_vminv,
2498          M_MNEM_vminav): New instruction encodings.
2499         (do_mve_vmaxv): New encoding function.
2500         (insns): Add entries for new MVE mnemonics.
2501         * testsuite/gas/arm/mve-vmaxv-vminv-bad.d: New test.
2502         * testsuite/gas/arm/mve-vmaxv-vminv-bad.l: New test.
2503         * testsuite/gas/arm/mve-vmaxv-vminv-bad.s: New test.
2504
2505 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2506
2507         * config/tc-arm.c (do_mve_vmaxnmv): New encoding function.
2508         (insns): Add entries for new mnemonics.
2509         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.d: New test.
2510         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.l: New test.
2511         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.s: New test.
2512
2513 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2514
2515         * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
2516         (do_mve_vmaxnma_vminnma): Likewise.
2517         (do_neon_dyadic_if_su): Change to support MVE variants.
2518         (do_vmaxnm): Likewise.
2519         (insns): Change to accept MVE variants and add new.
2520         * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
2521         * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
2522         * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
2523         * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
2524         * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
2525         * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
2526         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
2527         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
2528         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
2529         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
2530         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
2531         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
2532
2533 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2534
2535         * config/tc-arm.c (enum operand_parse_code): New operand.
2536         (parse_operands): Handle new operand.
2537         (mve_encode_qqr): Change to support new instructions.
2538         (enum vfp_or_neon_is_neon_bits): Moved.
2539         (vfp_or_neon_is_neon): Moved.
2540         (check_simd_pred_availability): Moved.
2541         (do_neon_dyadic_i_su): Changed to support MVE variants.
2542         (neon_dyadic_misc): Changed mve_encode_qqr call.
2543         (do_mve_vbrsr): Likewise.
2544         (do_mve_vhcadd): New encoding function.
2545         (insns): Change existing to accept MVE variants and add new.
2546         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
2547         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
2548         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
2549         * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
2550         * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
2551         * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
2552
2553 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2554
2555         * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
2556         (insns): Change to accept MVE variants.
2557         * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
2558         * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
2559         * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
2560
2561 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2562
2563         * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
2564          M_MNEM_viwdup): New instruction encodings.
2565         (NEON_SHAPE_DEF): New shapes.
2566         (do_mve_viddup): New encoding function.
2567         (do_neon_dup): Change to support new MVE variants.
2568         (insns): Change existing to accept MVE variants and add new.
2569         * testsuite/gas/arm/mve-vddup-bad.d: New test.
2570         * testsuite/gas/arm/mve-vddup-bad.l: New test.
2571         * testsuite/gas/arm/mve-vddup-bad.s: New test.
2572         * testsuite/gas/arm/mve-vdup-bad.d: New test.
2573         * testsuite/gas/arm/mve-vdup-bad.l: New test.
2574         * testsuite/gas/arm/mve-vdup-bad.s: New test.
2575         * testsuite/gas/arm/mve-vidup-bad.d: New test.
2576         * testsuite/gas/arm/mve-vidup-bad.l: New test.
2577         * testsuite/gas/arm/mve-vidup-bad.s: New test.
2578
2579 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2580
2581         * config/tc-arm.c (do_mve_vfmas): New encoding function.
2582         (do_neon_cls): Change to support MVE variants.
2583         (do_neon_clz): Change to support MVE variants.
2584         (insns): Change to support MVE variants and add new.
2585         * testsuite/gas/arm/mve-vcls-bad.d: New test.
2586         * testsuite/gas/arm/mve-vcls-bad.l: New test.
2587         * testsuite/gas/arm/mve-vcls-bad.s: New test.
2588         * testsuite/gas/arm/mve-vclz-bad.d: New test.
2589         * testsuite/gas/arm/mve-vclz-bad.l: New test.
2590         * testsuite/gas/arm/mve-vclz-bad.s: New test.
2591         * testsuite/gas/arm/mve-vfmas-bad.d: New test.
2592         * testsuite/gas/arm/mve-vfmas-bad.l: New test.
2593         * testsuite/gas/arm/mve-vfmas-bad.s: New test.
2594
2595 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2596
2597         * config/tc-arm.c (enum operand_parse_code): New operands.
2598         (parse_operands): Handle new operands.
2599         (do_mve_vcmul): New encoding function.
2600         (do_vcmla): Change to support MVE variants.
2601         (do_vcadd): Change to support MVE variants.
2602         (insns): Change existing to support MVE variants and add new.
2603         * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
2604         * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
2605         * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
2606         * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
2607         * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
2608         * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
2609         * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
2610         * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
2611         * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
2612         * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
2613         * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
2614         * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
2615         * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
2616         * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
2617         * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
2618         * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
2619         * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
2620         * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
2621
2622 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2623
2624         * config/tc-arm.c (enum operand_parse_code): New operands.
2625         (parse_operands): Handle new operands.
2626         (enum vfp_or_neon_is_neon_bits): Moved
2627         (vfp_or_neon_is_neon): Moved
2628         (check_simd_pred_availability): Moved.
2629         (do_neon_logic): Change to accept MVE variants.
2630         (insns): Changed to accept MVE variants.
2631         * testsuite/gas/arm/mve-vand-bad.d: New test.
2632         * testsuite/gas/arm/mve-vand-bad.l: New test.
2633         * testsuite/gas/arm/mve-vand-bad.s: New test.
2634         * testsuite/gas/arm/mve-vbic-bad.d: New test.
2635         * testsuite/gas/arm/mve-vbic-bad.l: New test.
2636         * testsuite/gas/arm/mve-vbic-bad.s: New test.
2637         * testsuite/gas/arm/mve-veor-bad.d: New test.
2638         * testsuite/gas/arm/mve-veor-bad.l: New test.
2639         * testsuite/gas/arm/mve-veor-bad.s: New test.
2640         * testsuite/gas/arm/mve-vorn-bad.d: New test.
2641         * testsuite/gas/arm/mve-vorn-bad.l: New test.
2642         * testsuite/gas/arm/mve-vorn-bad.s: New test.
2643         * testsuite/gas/arm/mve-vorr-bad.d: New test.
2644         * testsuite/gas/arm/mve-vorr-bad.l: New test.
2645         * testsuite/gas/arm/mve-vorr-bad.s: New test.
2646
2647 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2648
2649         * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
2650          M_MNEM_vaddva): New instruction encodings.
2651         (mve_encode_rq): New encoding helper function.
2652         (do_mve_vaddlv): New encoding function.
2653         (do_mve_vaddv): New encoding function.
2654         * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
2655         * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
2656         * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
2657         * testsuite/gas/arm/mve-vaddv-bad.d: New test.
2658         * testsuite/gas/arm/mve-vaddv-bad.l: New test.
2659         * testsuite/gas/arm/mve-vaddv-bad.s: New test.
2660
2661 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2662
2663         * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
2664         New instruction encodings.
2665         (do_mve_vadc): New encoding instruction.
2666         (do_mve_vbrsr): Likewise.
2667         (do_mve_vsbc): Likewise.
2668         * testsuite/gas/arm/mve-vadc-bad.d: New test.
2669         * testsuite/gas/arm/mve-vadc-bad.l: New test.
2670         * testsuite/gas/arm/mve-vadc-bad.s: New test.
2671         * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
2672         * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
2673         * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
2674         * testsuite/gas/arm/mve-vsbc-bad.d: New test.
2675         * testsuite/gas/arm/mve-vsbc-bad.l: New test.
2676         * testsuite/gas/arm/mve-vsbc-bad.s: New test.
2677
2678 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2679
2680         * config/tc-arm.c (MVE_BAD_QREG): New error message.
2681         (enum operand_parse_code): Define new operand.
2682         (parse_operands): Handle new operand.
2683         (do_mve_vpt): Change for VPT blocks.
2684         (NEON_SHAPE_DEF): New shape.
2685         (neon_logbits): Moved.
2686         (LOW4): Moved
2687         (HI1): Moved
2688         (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
2689         (do_mve_vcmp): New encoding function.
2690         (do_vfp_nsyn_cmp): Changed to support MVE variants.
2691         (insns): Change to support MVE variants of vcmp and add vpt.
2692         * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
2693         * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
2694         * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
2695         * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
2696         * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
2697         * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
2698         * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
2699         * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
2700         * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
2701         * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
2702         * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
2703         * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
2704
2705 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2706
2707         * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
2708         distinguish between types of scalar.
2709         (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
2710         (parse_scalar): Likewise.
2711         (parse_neon_mov): Accept MVE variant.
2712         (po_scalar_or_goto): Make use reg_type.
2713         (parse_operands): Change uses of po_scalar_or_goto.
2714         (do_vfp_sp_monadic): Change to accept MVE variants.
2715         (do_vfp_reg_from_sp): Likewise.
2716         (do_vfp_sp_from_reg): Likewise.
2717         (do_vfp_dp_rd_rm): Likewise.
2718         (do_vfp_dp_rd_rn_rm): Likewise.
2719         (do_vfp_dp_rm_rd_rn): Likewise.
2720         (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
2721         instruction encodings.
2722         (NEON_SHAPE_DEF): New shape.
2723         (do_mve_mov): New encoding fuction.
2724         (do_mve_movn): Likewise.
2725         (do_mve_movl): Likewise.
2726         (do_neon_mov): Change to accept MVE variants.
2727         (mcCE): New MACRO.
2728         (insns): Accept new MVE variants and instructions.
2729         * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
2730         * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
2731         * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
2732         * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
2733         * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
2734         * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
2735
2736 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2737
2738         * config/tc-arm.c (enum operand_parse_code): Add new operand.
2739         (parse_operands): Handle new operand.
2740         (do_neon_cvt_1): Handle MVE variants.
2741         (do_neon_cvttb_1): Likewise.
2742         (insns): Accept MVE variants.
2743         * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
2744         * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
2745         * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
2746         * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
2747         * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
2748         * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
2749         * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
2750         * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
2751         * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
2752         * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
2753         * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
2754         * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
2755         * testsuite/gas/arm/mve-vcvt-bad.d: New test.
2756         * testsuite/gas/arm/mve-vcvt-bad.l: New test.
2757         * testsuite/gas/arm/mve-vcvt-bad.s: New test.
2758
2759 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2760
2761         * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
2762         type of register.
2763         (enum shift_kind): Add SHIFT_UXTW shift kind.
2764         (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
2765         (parse_shift): Handle new shift type.
2766         (parse_address_main): Accept new addressing modes.
2767         (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
2768          M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
2769         instruction encodings.
2770         (do_mve_vstr_vldr_QI): New encoding functions.
2771         (do_mve_vstr_vldr_RQ): Likewise.
2772         (do_mve_vstr_vldr_RI): Likewise.
2773         (do_mve_vstr_vldr): Likewise.
2774         * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
2775         * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
2776         * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
2777         * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
2778         * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
2779         * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
2780         * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
2781         * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
2782         * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
2783         * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
2784         * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
2785         * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
2786         * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
2787         * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
2788         * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
2789         * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
2790         * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
2791         * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
2792
2793 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2794
2795         * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
2796         (BAD_EL_TYPE): New error message.
2797         (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
2798         (parse_address_main): Likewise.
2799         (group_reloc_type): Add GROUP_MVE.
2800         (enum operand_parse_code): Add new operands.
2801         (parse_operands): Handle new operands.
2802         (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
2803          M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
2804          M_MNEM_vld42, M_MNEM_vld43): New encodings.
2805         (do_mve_vst_vld): New encoding function.
2806         (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
2807         (it_fsm_pre_encode): Handle new it_instruction_type
2808         (handle_pred_state): Likewise.
2809         * testsuite/gas/arm/mve-vstld-bad.d: New test.
2810         * testsuite/gas/arm/mve-vstld-bad.l: New test.
2811         * testsuite/gas/arm/mve-vstld-bad.s: New test.
2812
2813 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2814
2815         * config/tc-arm.c (BAD_MVE_AUTO): New error message.
2816         (BAD_MVE_SRCDEST): Likewise.
2817         (mark_feature_used): Diagnose MVE only instructions when in
2818         auto-detection mode or -march=all.
2819         (enum operand_parse_code): Define new operand.
2820         (parse_operands): Handle new operand.
2821         (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
2822         (mve_encode_qqq): New encoding helper function.
2823         (do_mve_vmull): New encoding function.
2824         (insns): Handle new instructions.
2825         * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
2826         * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
2827         * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
2828
2829 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2830
2831         * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
2832         (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
2833         (enum operand_parse_code): Handle new operands.
2834         (parse_operands): Likewise.
2835         (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
2836          M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
2837          M_MNEM_vmlsdavax): Define new encodings.
2838         (NEON_SHAPE_DEF): Add new shape.
2839         (neon_check_type): Use BAD_SIMD_TYPE.
2840         (mve_encode_rqq): New encoding helper function.
2841         (do_mve_vabav, do_mve_vmladav): New encoding functions.
2842         (mCEF): New MACRO.
2843         * testsuite/gas/arm/mve-vabav-bad.d: New test.
2844         * testsuite/gas/arm/mve-vabav-bad.l: New test.
2845         * testsuite/gas/arm/mve-vabav-bad.s: New test.
2846         * testsuite/gas/arm/mve-vmladav-bad.d: New test.
2847         * testsuite/gas/arm/mve-vmladav-bad.l: New test.
2848         * testsuite/gas/arm/mve-vmladav-bad.s: New test.
2849         * testsuite/gas/arm/mve-vmlav-bad.d: New test.
2850         * testsuite/gas/arm/mve-vmlav-bad.l: New test.
2851         * testsuite/gas/arm/mve-vmlav-bad.s: New test.
2852         * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
2853         * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
2854         * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
2855
2856 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2857
2858         * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
2859         (insns): Change vabs and vneg entries to accept MVE variants.
2860         * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
2861         * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
2862         * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
2863         * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
2864         * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
2865         * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
2866
2867 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2868
2869         * config/tc-arm.c (enum it_instruction_type): Rename to...
2870         (enum pred_instruction_type): ... this. Include VPT types.
2871         (it_insn_type): Rename to ...
2872         (pred_insn_type): .. this.
2873         (arm_it): Change comment.
2874         (enum arm_reg_type): Add new value.
2875         (reg_expected_msgs): New entry.
2876         (asm_opcode): Add mayBeVecPred member.
2877         (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
2878          MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
2879         (arm_vcond_hsh): New table for vector condition codes.
2880         (now_it): Rename to ...
2881         (now_pred): ... this.
2882         (now_it_compatible): Rename to ...
2883         (now_pred_compatible): ... this.
2884         (in_it_block): Rename to ...
2885         (in_pred_block): ... this.
2886         (handle_it_state): Rename to ...
2887         (handle_pred_state): ... this. And change it to accept VPT blocks.
2888         (set_it_insn_type): Rename to ...
2889         (set_pred_insn_type): ... this.
2890         (set_it_insn_type_nonvoid): Rename to ...
2891         (set_pred_insn_type_nonvoid): ... this.
2892         (set_it_insn_type_last): Rename to ...
2893         (set_pred_insn_type_last): ... this.
2894         (record_feature_use): Moved.
2895         (mark_feature_used): Likewise.
2896         (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
2897         (emit_insn): Use renamed functions and variables.
2898         (enum operand_parse_code): Add new operands.
2899         (parse_operands): Handle new operands.
2900         (do_scalar_fp16_v82_encode): Change predication detection.
2901         (do_it): Use renamed functions and variables.
2902         (do_t_add_sub): Likewise.
2903         (do_t_arit3): Likewise.
2904         (do_t_arit3c): Likewise.
2905         (do_t_blx): Likewise.
2906         (do_t_branch): Likewise.
2907         (do_t_bkpt_hlt1): Likewise.
2908         (do_t_branch23): Likewise.
2909         (do_t_bx): Likewise.
2910         (do_t_bxj): Likewise.
2911         (do_t_cond): Likewise.
2912         (do_t_csdb): Likewise.
2913         (do_t_cps): Likewise.
2914         (do_t_cpsi): Likewise.
2915         (do_t_cbz): Likewise.
2916         (do_t_it): Likewise.
2917         (do_mve_vpt): New function to handle VPT blocks.
2918         (encode_thumb2_multi): Use renamed functions and variables.
2919         (do_t_ldst): Use renamed functions and variables.
2920         (do_t_mov_cmp): Likewise.
2921         (do_t_mvn_tst): Likewise.
2922         (do_t_mul): Likewise.
2923         (do_t_nop): Likewise.
2924         (do_t_neg): Likewise.
2925         (do_t_rsb): Likewise.
2926         (do_t_setend): Likewise.
2927         (do_t_shift): Likewise.
2928         (do_t_smc): Likewise.
2929         (do_t_tb): Likewise.
2930         (do_t_udf): Likewise.
2931         (do_t_loloop): Likewise.
2932         (do_neon_cvt_1): Likewise.
2933         (do_vfp_nsyn_cvt_fpv8): Likewise.
2934         (do_vsel): Likewise.
2935         (do_vmaxnm): Likewise.
2936         (do_vrint_1): Likewise.
2937         (do_crypto_2op_1): Likewise.
2938         (do_crypto_3op_1): Likewise.
2939         (do_crc32_1): Likewise.
2940         (it_fsm_pre_encode): Likewise.
2941         (it_fsm_post_encode): Likewise.
2942         (force_automatic_it_block_close): Likewise.
2943         (check_it_blocks_finished): Likewise.
2944         (check_pred_blocks_finished): Likewise.
2945         (arm_cleanup): Likewise.
2946         (now_it_add_mask): Rename to ...
2947         (now_pred_add_mask): ... this. And use new variables and functions.
2948         (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
2949         (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
2950         (neon_check_type): Generalize error message.
2951         (mve_encode_qqr): New MVE generic encoding function.
2952         (neon_dyadic_misc): Change to accept MVE variants.
2953         (do_neon_dyadic_if_su): Likewise.
2954         (do_neon_addsub_if_i): Likewise.
2955         (do_neon_dyadic_long): Likewise.
2956         (vfp_or_neon_is_neon): Add extra checks.
2957         (check_simd_pred_availability): Helper function to check SIMD
2958         instruction availability with respect to predication.
2959         (enum opcode_tag): New suffix value.
2960         (opcode_lookup): Change to handle VPT blocks.
2961         (new_automatic_it_block): Rename to ...
2962         (close_automatic_it_block): ...this.
2963         (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
2964          toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
2965          NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
2966         field.
2967         (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
2968         (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
2969         variants. Add entries for vscclrm, and vpst.
2970         (md_begin): Add arm_vcond_hsh initialization.
2971         * config/tc-arm.h (enum it_state): Rename to...
2972         (enum pred_state): ...this.
2973         (struct current_it): Rename to...
2974         (struct current_pred): ...this.
2975         (enum pred_type): New enum.
2976         (struct arm_segment_info_type): Use current_pred.
2977         * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
2978         * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
2979         * testsuite/gas/arm/dotprod-illegal.l: Update error message.
2980         * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
2981         * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
2982         * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
2983         * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
2984         * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
2985         * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
2986         * testsuite/gas/arm/mve-vpst-bad.d: New test.
2987         * testsuite/gas/arm/mve-vpst-bad.l: New test.
2988         * testsuite/gas/arm/mve-vpst-bad.s: New test.
2989         * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
2990
2991 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2992
2993         * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
2994         (armv8_1m_main_ext_table): Add new extensions.
2995         (aeabi_set_public_attributes): Translate new features to new build attributes.
2996         (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
2997         * doc/c-arm.texi: Document new extensions and new build attribute.
2998
2999 2019-05-15  John Darrington <john@darrington.wattle.id.au>
3000
3001         * config/tc-s12z.c (register_prefix): New variable.  (md_show_usage,
3002         md_parse_option):  parse the new option.
3003         (lex_reg_name): Scan the prefix if one is set.
3004         * doc/c-s12z.texi (S12Z-Opts): Document the new option.
3005         * testsuite/gas/s12z/reg-prefix.d: New file.
3006         * testsuite/gas/s12z/reg-prefix.s: New file.
3007         * testsuite/gas/s12z/s12z.exp: Add them.
3008
3009 2019-05-14  John Darrington <john@darrington.wattle.id.au>
3010
3011         * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
3012
3013 2019-05-15  Alan Modra  <amodra@gmail.com>
3014
3015         * config/tc-csky.c (md_convert_frag): Initialise trailing
3016         padding for COND_JUMP_PIC.
3017
3018 2019-05-15  Alan Modra  <amodra@gmail.com>
3019
3020         * dwarf2dbg.c: Whitespace fixes.
3021         (get_filenum): Don't strdup "file".  Adjust error message.
3022         (dwarf2_directive_filename): Use an unsigned type for "num".
3023         Catch truncation of file number and overflow of get_filenum
3024         XRESIZEVEC multiplication.  Delete dead code.
3025
3026 2019-05-15  Alan Modra  <amodra@gmail.com>
3027
3028         PR 24538
3029         * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
3030         chars in setting endp.
3031
3032 2019-05-14  Nick Clifton  <nickc@redhat.com>
3033
3034         PR 24538
3035         * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
3036         illegal register numbers.
3037
3038 2019-05-10  Nick Clifton  <nickc@redhat.com>
3039
3040         PR 24538
3041         * macro.c (get_any_string): Increase size of buffer used to hold
3042         decimal value of expression result.
3043         * dw2gencfi.c (get_debugseg_name): Handle an empty name.
3044         * dwarf2dbg.c (get_filenum): Catch integer wraparound when
3045         extending allocate file array.
3046         (dwarf2_directive_filename): Add extra checks of the computed file
3047         number.
3048         * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
3049         warning hash table.
3050         (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
3051         returning -1.
3052         * config/tc-i386.c (i386_output_nops): Catch an attempt to
3053         generate nops of negative lengths.
3054         * as.h (MAX_LITTLENUMS): Move definition to here from...
3055         * config/atof-ieee.c: ...here.
3056         * config/tc-aarch64.c: ...here.
3057         * config/tc-arc.c: ...here.
3058         * config/tc-arm.c: ...here.
3059         * config/tc-epiphany.c: ...here.
3060         * config/tc-i386.c: ...here.
3061         * config/tc-ia64.c: ...here.  (And correct the value).
3062         * config/tc-m32c.c: ...here.
3063         * config/tc-m32r.c: ...here.
3064         * config/tc-metag.c: ...here.
3065         * config/tc-microblaze.c: ...here.
3066         * config/tc-nds32.c: ...here.
3067         * config/tc-or1k.c: ...here.
3068         * config/tc-score.c: ...here.
3069         * config/tc-score7.c: ...here.
3070         * config/tc-tic4x.c: ...here.
3071         * config/tc-tilegx.c: ...here.
3072         * config/tc-tilepro.c: ...here.
3073         * config/tc-visium.c: ...here.
3074         * config/tc-sh.c (md_assemble): Add check for an instruction with
3075         no opcodes.
3076         * config/tc-mips.c (mips_lookup_insn): Add check for very short
3077         instruction name.
3078         * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
3079         array.
3080         (tic54x_start_line_hook): Check for an empty line.
3081         (next_line_shows_parallel): Do not walk off the end of the string.
3082         (tic54x_macro_start): Check for too much macro nesting.
3083         (tic54x_start_label): Add label_start parameter.  Use this
3084         parameter to check the first character of the label.
3085
3086         * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
3087         line_start variable to tic54x_start_label.
3088
3089 2019-05-10  Faraz Shahbazker  <fshahbazker@wavecomp.com>
3090
3091         * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
3092         Add expansions for MIPS r6.
3093         * testsuite/gas/mips/add.s: Enable tests for R6.
3094         * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
3095         * testsuite/gas/mips/mipsr6@add.d: Likewise.
3096         * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
3097         * gas/testsuite/gas/mips/mips.exp: Run the new test.
3098
3099 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
3100
3101         * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
3102
3103 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
3104
3105         * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
3106         * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
3107         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
3108         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
3109         * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
3110         * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
3111         * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
3112         * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
3113         * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
3114         * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
3115         * testsuite/gas/aarch64/sve2.d: Test new instructions.
3116         * testsuite/gas/aarch64/sve2.s: Test new instructions.
3117
3118 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
3119
3120         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
3121         operand.
3122
3123 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
3124
3125         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
3126         operand.
3127
3128 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
3129
3130         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
3131         operand.
3132
3133 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
3134
3135         * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
3136         (parse_address_main): Account for new addressing mode [Zn.S, Xm].
3137         (parse_operands): Handle new SVE_ADDR_ZX operand.
3138
3139 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
3140
3141         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
3142         operand.
3143
3144 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
3145
3146         * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
3147
3148 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
3149
3150         * config/tc-aarch64.c: Add command line architecture feature flags
3151         "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
3152         * doc/c-aarch64.texi: Document new architecture feature flags.
3153
3154 2019-05-08  Alan Modra  <amodra@gmail.com>
3155
3156         * testsuite/gas/elf/dwarf2-1.s,
3157         * testsuite/gas/elf/dwarf2-2.s,
3158         * testsuite/gas/elf/dwarf2-5.s,
3159         * testsuite/gas/elf/dwarf2-7.s,
3160         * testsuite/gas/elf/dwarf2-8.s,
3161         * testsuite/gas/elf/dwarf2-9.s,
3162         * testsuite/gas/elf/dwarf2-10.s,
3163         * testsuite/gas/elf/dwarf2-11.s,
3164         * testsuite/gas/elf/dwarf2-12.s,
3165         * testsuite/gas/elf/dwarf2-13.s,
3166         * testsuite/gas/elf/dwarf2-14.s,
3167         * testsuite/gas/elf/dwarf2-15.s,
3168         * testsuite/gas/elf/dwarf2-16.s,
3169         * testsuite/gas/elf/dwarf2-17.s,
3170         * testsuite/gas/elf/dwarf2-18.s,
3171         * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
3172         instructions.
3173         * testsuite/gas/elf/dwarf2-1.d,
3174         * testsuite/gas/elf/dwarf2-2.d,
3175         * testsuite/gas/elf/dwarf2-5.d,
3176         * testsuite/gas/elf/dwarf2-7.d,
3177         * testsuite/gas/elf/dwarf2-8.d,
3178         * testsuite/gas/elf/dwarf2-9.d,
3179         * testsuite/gas/elf/dwarf2-10.d,
3180         * testsuite/gas/elf/dwarf2-11.d,
3181         * testsuite/gas/elf/dwarf2-12.d,
3182         * testsuite/gas/elf/dwarf2-13.d,
3183         * testsuite/gas/elf/dwarf2-14.d,
3184         * testsuite/gas/elf/dwarf2-15.d,
3185         * testsuite/gas/elf/dwarf2-16.d,
3186         * testsuite/gas/elf/dwarf2-17.d,
3187         * testsuite/gas/elf/dwarf2-18.d,
3188         * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
3189         Remove avr, pru, tile, xtensa from xfails.  Update expected output.
3190         * testsuite/gas/elf/elf.exp: Sort targets.
3191         (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
3192         for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
3193         * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
3194
3195 2019-05-08  Alan Modra  <amodra@gmail.com>
3196
3197         * config/tc-xtensa.c (opt_linkrelax): New variable.
3198         (md_parse_option): Set it here.
3199         (md_begin): Copy opt_linkrelax to linkrelax.
3200
3201 2019-05-07  Alexandre Oliva <aoliva@redhat.com>
3202
3203         * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
3204         * testsuite/gas/elf/dwarf2-19.d: Likewise.
3205
3206 2019-05-07  Alan Modra  <amodra@gmail.com>
3207
3208         * symbols.c (use_complex_relocs_for): Formatting.  Factor out
3209         X_add_symbol tests.
3210
3211 2019-05-06  Andrew Bennett  <andrew.bennett@imgtec.com>
3212             Faraz Shahbazker  <fshahbazker@wavecomp.com>
3213
3214         * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
3215         (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
3216         (mips_after_parse_args): Translate EVA to EVA_R6.
3217         * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
3218         * testsuite/gas/mips/eva.s: Likewise.
3219         * testsuite/gas/mips/ase-errors-1.l: Check errors for
3220          new instructions.
3221         * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
3222
3223 2019-05-06  Alan Modra  <amodra@gmail.com>
3224
3225         * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
3226         directly.
3227
3228 2019-05-06  Alan Modra  <amodra@gmail.com>
3229
3230         * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
3231         relocs, and VLE sdarel relocs.
3232         * testsuite/gas/ppc/power4.d: Adjust.
3233
3234 2019-05-05  Alexandre Oliva <aoliva@redhat.com>
3235
3236         * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
3237         views of prior locs.
3238         (dwarf2_gen_line_info_1): Skip heads.
3239         (size_inc_line_addr, emit_inc_line_addr): Drop
3240         DW_LNS_advance_pc for zero addr delta.
3241         (dwarf2_finish): Assign views for heads of segments.
3242         * testsuite/gas/elf/dwarf2-19.d: New.
3243         * testsuite/gas/elf/dwarf2-19.s: New.
3244         * testsuite/gas/elf/elf.exp: Test it.
3245
3246 2019-05-04  Alan Modra  <amodra@gmail.com>
3247
3248         * config/tc-m32c.c (insn_size): Delete static var.
3249         (md_begin): Don't set it.
3250         (m32c_md_end): Delete.
3251         (md_assemble): Add insn_size auto var.
3252         * config/tc-m32c.h (md_end): Don't define.
3253         (m32c_md_end): Delete.
3254         (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
3255         * testsuite/gas/all/align.d: Remove m32c from notarget list.
3256         * testsuite/gas/all/incbin.d: Likewise.
3257         * testsuite/gas/elf/dwarf2-11.d: Likewise.
3258         * testsuite/gas/macros/semi.d: Likewise.
3259         * testsuite/gas/all/gas.exp (do_comment): Similarly.
3260
3261 2019-05-02  H.J. Lu  <hongjiu.lu@intel.com>
3262
3263         PR gas/24485
3264         * config/tc-i386.c (process_suffix): Issue a warning to IRET
3265         without a suffix for .code16gcc.
3266         * testsuite/gas/i386/jump16.s: Add tests for iretX.
3267         * testsuite/gas/i386/jump16.d: Updated.
3268         * testsuite/gas/i386/jump16.e: New file.
3269
3270 2019-05-01  Sudakshina Das  <sudi.das@arm.com>
3271
3272         * config/tc-aarch64.c (parse_operands): Add case for
3273         AARCH64_OPND_TME_UIMM16.
3274         (aarch64_features): Add "tme".
3275         * doc/c-aarch64.texi: Document the same.
3276         * testsuite/gas/aarch64/tme-invalid.d: New test.
3277         * testsuite/gas/aarch64/tme-invalid.l: New test.
3278         * testsuite/gas/aarch64/tme-invalid.s: New test.
3279         * testsuite/gas/aarch64/tme.d: New test.
3280         * testsuite/gas/aarch64/tme.s: New test.
3281
3282 2019-04-29  John Darrington <john@darrington.wattle.id.au>
3283
3284         * testsuite/gas/s12z/truncated.d: New file.
3285         * testsuite/gas/s12z/truncated.s: New file.
3286         * testsuite/gas/s12z/s12z.exp: Add new test.
3287
3288 2019-04-26  Andrew Bennett  <andrew.bennett@imgtec.com>
3289             Faraz Shahbazker  <fshahbazker@wavecomp.com>
3290
3291         * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
3292         M_SCDP_AB>: New cases and expansions for paired instructions.
3293         * testsuite/gas/mips/llpscp-32.s: New test source.
3294         * testsuite/gas/mips/llpscp-64.s: Likewise.
3295         * testsuite/gas/mips/llpscp-32.d: New test.
3296         * testsuite/gas/mips/llpscp-64.d: Likewise.
3297         * testsuite/gas/mips/mips.exp: Run the new tests.
3298         * testsuite/gas/mips/r6.s: Add new instructions to test source.
3299         * testsuite/gas/mips/r6-64.s: Likewise.
3300         * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
3301         * testsuite/gas/mips/r6-64-n64.d: Likewise.
3302         * testsuite/gas/mips/r6-n32.d: Likewise.
3303         * testsuite/gas/mips/r6-n64.d: Likwwise.
3304         * testsuite/gas/mips/r6.d: Likewise.
3305
3306 2019-04-26  H.J. Lu  <hongjiu.lu@intel.com>
3307
3308         PR gas/24485
3309         * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
3310         to IRET for .code16gcc.
3311         * testsuite/gas/i386/jump16.s: Add IRET tests.
3312         * testsuite/gas/i386/jump16.d: Updated.
3313
3314 2019-04-25  Alexandre Oliva  <aoliva@redhat.com>
3315             Alan Modra  <amodra@gmail.com>
3316
3317         PR gas/24444
3318         * frags.c (frag_gtoffset_p): New.
3319         * frags.h (frag_gtoffset_p): Declare it.
3320         * expr.c (resolve_expression): Use it.
3321
3322 2019-04-24  Alan Modra  <amodra@gmail.com>
3323
3324         PR 24444
3325         * symbols.c (resolve_symbol_value): When handling symbols
3326         marked as sy_flags.resolved, return correct value for the
3327         case of expression symbols left as an O_symbol expression.
3328         Merge O_symbol code handling undefined and common symbols with
3329         code handling special cases of expression symbols.  Use
3330         seg_left to test for undefined and common symbols.  Don't
3331         leave an O_symbol expression when X_add_symbol resolves to
3332         the absolute_section.  Init final_val later.
3333         * testsuite/gas/mmix/basep-7.d: Adjust expected output.
3334
3335 2019-04-24  John Darrington <john@darrington.wattle.id.au>
3336
3337         * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
3338         and BCLR instructions with an invalid mode.
3339         * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
3340
3341 2019-04-19  Nick Clifton  <nickc@redhat.com>
3342
3343         PR 24464
3344         * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
3345         to the relaxation function.
3346         * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
3347         number of iterations.  Make sure that our internal iteration limit
3348         does not exceed this external iteration limit.
3349
3350 2019-04-18  Matthew Fortune  <matthew.fortune@mips.com>
3351
3352         * config/tc-mips.c (match_non_zero_reg_operand): Update
3353         warning message.
3354         * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
3355
3356 2019-04-18  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
3357
3358         * config/tc-msp430.c (msp430_make_init_symbols): Define
3359         __crt0_run_{preinit,init,fini}_array symbols if
3360         .{preinit,init,fini}_array sections exist.
3361         * testsuite/gas/msp430/fini-array.d: New test.
3362         * testsuite/gas/msp430/init-array.d: New test.
3363         * testsuite/gas/msp430/preinit-array.d: New test.
3364         * testsuite/gas/msp430/fini-array.s: New test source.
3365         * testsuite/gas/msp430/init-array.s: New test source.
3366         * testsuite/gas/msp430/preinit-array.s: New test source.
3367         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
3368
3369 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
3370
3371         * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
3372         symbol when .lower.bss or .either.bss sections exist.
3373         Define __crt0_movedata when .lower.data or .either.data sections exist.
3374         * testsuite/gas/msp430/either-data-bss-sym.d: New test.
3375         * testsuite/gas/msp430/low-data-bss-sym.d: New test.
3376         * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
3377         * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
3378         * testsuite/gas/msp430/msp430.exp: Run new tests.
3379         Enable large code model when running -mdata-region={upper,either}
3380         tests.
3381
3382 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
3383
3384         * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
3385         OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
3386         (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
3387         OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
3388         accordingly.
3389         (md_show_usage): Likewise.
3390         (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
3391         "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
3392         (md_longopts): Likewise.
3393         (warn_eint_nop): Update comment.
3394         (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
3395         prev_insn_is_dint or we are assembling for 430 ISA.
3396         (msp430_operands): Only call warn_unsure_interrupt if
3397         do_unknown_interrupt_nops == TRUE.
3398         * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
3399         * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
3400         * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
3401         * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
3402         * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
3403         test.
3404         * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
3405         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
3406
3407 2019-04-16  Alan Modra  <amodra@gmail.com>
3408
3409         * testsuite/gas/all/weakref1.d: xfail nds32.
3410
3411 2019-04-16  Alan Modra  <amodra@gmail.com>
3412
3413         * testsuite/gas/all/gas.exp: Remove ns32k xfails.
3414         * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
3415
3416 2019-04-16  Alan Modra  <amodra@gmail.com>
3417
3418         * write.h: Don't include bit_fix.h.
3419         (struct fix): Rearrange some fields.  Delete fx_im_disp and
3420         fx_bit_fixP.  Use bitfields for fx_size and fx_pcrel_adjust.
3421         * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
3422         (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
3423         (print_fixup): Don't print im_disp.
3424         * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
3425         and fx_im_disp.
3426         * config/tc-dlx.c (md_apply_fix): Remove wrong debug code.  Set
3427         fx_no_overflow when fx_bit_fixP.
3428         * config/tc-dlx.h: Include bit_fix.h.
3429         (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
3430         * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
3431         fx_no_overflow when bit_fixP.
3432         * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
3433         (fix_im_disp, fix_bit_fixP): Adjust to suit.
3434         (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
3435
3436 2019-04-16  Alan Modra  <amodra@gmail.com>
3437
3438         * write.h (struct fix <fx_where>): Make unsigned.
3439         (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
3440         * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
3441         "size" parameters unsigned long.
3442         (fix_new_internal): Likewise.  Adjust error format string to suit.
3443         * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
3444         * config/tc-sparc.c (md_apply_fix): Likewise.
3445         * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
3446         * config/tc-score7.c (s7_convert_frag): Likewise.
3447
3448 2019-04-16  Alan Modra  <amodra@gmail.com>
3449
3450         * frags.h (struct frag <fr_fix>): Use unsigned type.
3451         * frags.c (frag_new): Assert that current size exceeds
3452         old_frags_var_max_size.
3453         * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
3454         * listing.c (calc_hex): Likewise.
3455         * write.c (cvt_frag_to_fill, write_relocs): Likewise.
3456         * config/tc-arc.c (md_convert_frag): Likewise.
3457         * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
3458         * config/tc-mips.c (md_convert_frag): Likewise.
3459         * config/tc-rl78.c (md_convert_frag): Likewise.
3460         * config/tc-rx.c (md_convert_frag): Likewise.
3461         * config/tc-sparc.c (md_apply_fix): Likewise.
3462         * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
3463         (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
3464
3465 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3466
3467         * config/tc-arm.c (parse_sys_vldr_vstr): New function.
3468         (OP_VLDR): New enum operand_parse_code enumerator.
3469         (parse_operands): Add logic for OP_VLDR.
3470         (do_t_vldr_vstr_sysreg): New function.
3471         (do_vldr_vstr): Likewise.
3472         (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
3473         (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
3474         Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
3475         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
3476         uses of VLDR and VSTR.
3477         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
3478         above bad uses.
3479         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
3480         VSTR valid uses.
3481         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
3482         above examples.
3483
3484 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3485
3486         * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
3487         (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3488         enumerators.
3489         (parse_vfp_reg_list): Add new partial_match parameter.  Set
3490         *partial_match to TRUE if at least one element in the register list has
3491         matched.  Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3492         register lists which expect VPR as last element in the list.
3493         (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
3494         prototype.
3495         (s_arm_unwind_save_vfp): Likewise.
3496         (enum operand_parse_code): New OP_VRSDVLST enumerator.
3497         (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
3498         Handle new OP_VRSDVLST case.
3499         (do_t_vscclrm): New function.
3500         (insns): New entry for VSCCLRM instruction.
3501         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
3502         instructions.
3503         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
3504         for above instructions.
3505         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
3506         instruction.
3507         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
3508         for above instructions.
3509
3510 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3511
3512         * config/tc-arm.c (enum reg_list_els): Define earlier and add
3513         REGLIST_RN and REGLIST_CLRM enumerators.
3514         (parse_reg_list): Add etype parameter to distinguish between regular
3515         core register list and CLRM register list.  Add logic to
3516         recognize CLRM register list.
3517         (parse_vfp_reg_list): Assert type is not for core register list.
3518         (s_arm_unwind_save_core): Update call to parse_reg_list to new
3519         prototype.
3520         (enum operand_parse_code): Declare OP_CLRMLST enumerator.
3521         (parse_operands): Update call to parse_reg_list to new prototype.  Add
3522         logic for OP_CLRMLST.
3523         (encode_thumb2_ldmstm): Rename into ...
3524         (encode_thumb2_multi): This.  Add do_io parameter.  Add logic to
3525         encode CLRM and guard LDM/STM only code by do_io.
3526         (do_t_ldmstm): Adapt to use encode_thumb2_multi.
3527         (do_t_push_pop): Likewise.
3528         (do_t_clrm): New function.
3529         (insns): Define CLRM.
3530         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
3531         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
3532         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
3533         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
3534         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
3535
3536 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3537             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3538
3539         * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
3540         for the LR operand and optional LR operand.
3541         (parse_operands): Add switch cases for OP_LR and OP_oLR for
3542         both type checking and value checking.
3543         (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
3544         (v8_1_loop_reloc): New helper function for handling labels
3545         for the low overhead loop instructions.
3546         (do_t_loloop): New function to encode DLS, WLS and LE.
3547         (insns): New entries for WLS, DLS and LE.
3548         (md_pcrel_from_section): New switch case
3549         for BFD_RELOC_ARM_THUMB_LOOP12.
3550         (md_appdy_fix): Likewise.
3551         (tc_gen_reloc): Likewise.
3552         * testsuite/gas/arm/armv8_1-m-tloop.s: New.
3553         * testsuite/gas/arm/armv8_1-m-tloop.d: New.
3554         * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
3555         * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
3556         * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
3557
3558 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3559             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3560
3561         * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
3562         (do_t_v8_1_branch): New switch case for bfcsel.
3563         (toU): Define.
3564         (insns): New instruction for bfcsel.
3565         (md_pcrel_from_section): New switch case
3566         for BFD_RELOC_THUMB_PCREL_BFCSEL.
3567         (md_appdy_fix): Likewise
3568         (tc_gen_reloc): Likewise.
3569         * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
3570         * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
3571
3572 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3573
3574         * config/tc-arm.c (md_pcrel_from_section): New switch case for
3575         BFD_RELOC_ARM_THUMB_BF13.
3576         (md_appdy_fix): Likewise.
3577         (tc_gen_reloc): Likewise.
3578
3579 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3580             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3581
3582         * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
3583         (do_t_v8_1_branch): New switch case for bfl.
3584         (insns): New instruction for bfl.
3585         * testsuite/gas/arm/armv8_1-m-bfl.d: New.
3586         * testsuite/gas/arm/armv8_1-m-bfl.s: New.
3587         * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
3588         * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
3589         * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
3590         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
3591         * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
3592
3593 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3594
3595         * config/tc-arm.c (md_pcrel_from_section): New switch case for
3596         BFD_RELOC_ARM_THUMB_BF19.
3597         (md_appdy_fix): Likewise.
3598         (tc_gen_reloc): Likewise.
3599
3600 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3601
3602         * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
3603         (do_t_v8_1_branch): New switch cases for bfx and bflx.
3604         (insns): New instruction for bfx and bflx.
3605         * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
3606         * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
3607         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
3608         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
3609         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
3610
3611 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3612             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3613
3614         * config/tc-arm.c (T16_32_TAB): New entries for bf.
3615         (do_t_branch_future): New.
3616         (insns): New instruction for bf.
3617         * testsuite/gas/arm/armv8_1-m-bf.d: New.
3618         * testsuite/gas/arm/armv8_1-m-bf.s: New.
3619         * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
3620         * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
3621         * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
3622         * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
3623         * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
3624
3625 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3626
3627         * config/tc-arm.c (md_pcrel_from_section): New switch case for
3628         BFD_RELOC_ARM_THUMB_BF17.
3629         (md_appdy_fix): Likewise.
3630         (tc_gen_reloc): Likewise.
3631
3632 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3633
3634         * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
3635         (arm_it): Member reloc renamed relocs and updated to an array.
3636         Rest: Replace all occurrences of reloc to relocs[0].
3637
3638 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3639
3640         * config/tc-arm.c (md_pcrel_from_section): New switch case
3641         for BFD_RELOC_THUMB_PCREL_BRANCH5.
3642         (v8_1_branch_value_check): New function to check branch
3643         offsets.
3644         (md_appdy_fix): New switch case for
3645         BFD_RELOC_THUMB_PCREL_BRANCH5.
3646         (tc_gen_reloc): Likewise.
3647
3648 2019-04-15  Andre Vieira  <andre.simoesdiasvieira@arm.com>
3649
3650         * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
3651         (armv8_1m_main_ext_table): New extension table.
3652         (arm_archs): Use the new extension table.
3653         * doc/c-arm.texi: Add missing arch and document new extensions.
3654         * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
3655         * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
3656         * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
3657
3658 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3659
3660         * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
3661         Tag_CPU_arch build attribute value.  Reindent.
3662         (get_aeabi_cpu_arch_from_fset): Update assert.
3663         (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
3664         * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
3665
3666 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
3667
3668         * config/tc-mips.c (mips_cpu_info_table): Add i6500.  Update
3669         default ASEs for i6400.
3670         * doc/c-mips.texi (-march): Document i6500.
3671         * testsuite/gas/mips/elf_mach_i6400.d: New test.
3672         * testsuite/gas/mips/elf_mach_i6500.d: New test.
3673         * testsuite/gas/mips/mips.exp: Run the new tests.
3674
3675 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
3676
3677         * config/tc-mips.c (mips_set_options) <init_ase>: New field.
3678         (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
3679         (file_mips_check_options): Propagate initial ASE settings.
3680         (mips_after_parse_args, parse_code_option): Track the initial
3681         ASE settings for a CPU.
3682         (s_mipsset): Restore the initial ASE settings when reverting
3683         to the default arch.
3684         * testsuite/gas/mips/elf_mach_p6600.d: New test.
3685         * testsuite/gas/mips/mips.exp: Run the new test.
3686
3687 2019-04-12  John Darrington <john@darrington.wattle.id.au>
3688
3689         config/tc-s12z.h: Remove definition of macro TC_M68K
3690
3691 2019-04-01  John Darrington <john@darrington.wattle.id.au>
3692
3693         config/tc-s12z.c: Use bfd_boolean where appropriate.
3694
3695 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3696
3697         * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
3698         * testsuite/gas/xtensa/loop-relax.d: New test definition.
3699         * testsuite/gas/xtensa/loop-relax.s: New test source.
3700         * testsuite/gas/xtensa/text-section-literals-1a.d: New test
3701         definition.
3702         * testsuite/gas/xtensa/text-section-literals-2.d: New test
3703         definition.
3704         * testsuite/gas/xtensa/text-section-literals-2.s: New test
3705         source.
3706         * testsuite/gas/xtensa/text-section-literals-2a.d: New test
3707         definition.
3708         * testsuite/gas/xtensa/text-section-literals-3.d: New test
3709         definition.
3710         * testsuite/gas/xtensa/text-section-literals-3.s: New test
3711         source.
3712         * testsuite/gas/xtensa/text-section-literals-4.d: New test
3713         definition.
3714         * testsuite/gas/xtensa/text-section-literals-4.s: New test
3715         source.
3716         * testsuite/gas/xtensa/text-section-literals-4a.d: New test
3717         definition.
3718
3719 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3720
3721         * testsuite/gas/xtensa/all.exp: Remove all expect-based
3722         tests and all explicit run_dump_test / run_list_test
3723         invocations. Add run_dump_tests for all .d files in the
3724         test subdirectory.
3725         * testsuite/gas/xtensa/entry_align.d: New test definition.
3726         * testsuite/gas/xtensa/entry_align.l: New test output.
3727         * testsuite/gas/xtensa/entry_misalign.d: New test definition.
3728         * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
3729         * testsuite/gas/xtensa/j_too_far.d: New test definition.
3730         * testsuite/gas/xtensa/j_too_far.l: New test output.
3731         * testsuite/gas/xtensa/loop_align.d: New test definition.
3732         * testsuite/gas/xtensa/loop_misalign.d: New test definition.
3733         * testsuite/gas/xtensa/trampoline-2.d: New test definition.
3734         * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
3735         * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
3736
3737 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3738
3739         * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
3740         no effect.
3741         (get_literal_pool_location): Only search for the literal pool
3742         when auto litpools is used, otherwise take one recorded in the
3743         tc_segment_info_data.
3744         (xtensa_assign_litpool_addresses): New function.
3745         (xtensa_move_literals): Don't duplicate 'literal pool location
3746         required...' error message. Call xtensa_assign_litpool_addresses.
3747
3748 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3749
3750         * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
3751         (xtensa_mark_literal_pool_location): Don't add fill frag to literal
3752         section that records literal pool location.
3753         (md_begin): Call xtensa_mark_literal_pool_location when text
3754         section literals or auto litpools are used.
3755         (xtensa_elf_section_change_hook): Call
3756         xtensa_mark_literal_pool_location when text section literals or
3757         auto litpools are used, there's no literal pool location defined
3758         for the current section and it's not .init or .fini.
3759         * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
3760         * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
3761         * testsuite/gas/xtensa/auto-litpools.d: Likewise.
3762
3763 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
3764
3765         * config/tc-aarch64.c (process_omitted_operand): Add case for
3766         AARCH64_OPND_Rt_SP.
3767         (parse_operands): Likewise.
3768         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
3769         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3770         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3771         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3772
3773 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
3774
3775         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
3776         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3777         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3778         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3779
3780 2019-04-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3781
3782         * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
3783         * testsuite/gas/i386/solaris/solaris.exp: New driver.
3784         * testsuite/gas/i386/solaris/reloc64.d,
3785         testsuite/gas/i386/solaris/x86-64-jump.d,
3786         testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
3787         testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
3788         testsuite/gas/i386/solaris/x86-64-nop-3.d,
3789         testsuite/gas/i386/solaris/x86-64-nop-4.d,
3790         testsuite/gas/i386/solaris/x86-64-nop-5.d,
3791         testsuite/gas/i386/solaris/x86-64-relax-2.d,
3792         testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
3793         * testsuite/gas/i386/reloc64.d,
3794         testsuite/gas/i386/x86-64-jump.d,
3795         testsuite/gas/i386/x86-64-mpx-branch-1.d,
3796         testsuite/gas/i386/x86-64-mpx-branch-2.d,
3797         testsuite/gas/i386/x86-64-nop-3.d,
3798         testsuite/gas/i386/x86-64-nop-4.d,
3799         testsuite/gas/i386/x86-64-nop-5.d,
3800         testsuite/gas/i386/x86-64-relax-2.d,
3801         testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
3802
3803 2019-04-10  Alan Modra  <amodra@gmail.com>
3804
3805         * config/te-cloudabi.h: New file.
3806         * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
3807         rather than TARGET_OS to select cloudabi.
3808         * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
3809         * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
3810
3811 2019-04-09  Robert Suchanek  <robert.suchanek@mips.com>
3812
3813         * testsuite/gas/mips/mips.exp: Run hwr-names test.
3814         * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
3815         the SEL field.
3816         * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
3817
3818 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
3819
3820         * config/tc-i386.c (output_insn): Support
3821         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
3822         * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
3823         * testsuite/gas/i386/property-2.d: Updated.
3824         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3825
3826 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
3827
3828         * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
3829         * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
3830         check.
3831
3832 2019-04-05  H.J. Lu  <hongjiu.lu@intel.com>
3833
3834         * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
3835         * testsuite/gas/i386/property-2.d: New file.
3836         * testsuite/gas/i386/property-2.s: Likewise.
3837         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3838
3839 2019-04-05  Xuepeng Guo  <xuepeng.guo@intel.com>
3840
3841         * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
3842         (cpu_noarch): Add noavx512_bf16.
3843         * doc/c-i386.texi: Document avx512_bf16.
3844         * testsuite/gas/i386/avx512_bf16.d: New file.
3845         * testsuite/gas/i386/avx512_bf16.s: Likewise.
3846         * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
3847         * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
3848         * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
3849         * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
3850         * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
3851         * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
3852         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
3853         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
3854         * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
3855         * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
3856         * testsuite/gas/i386/i386.exp: Add BF16 related tests.
3857
3858 2019-04-05  Alan Modra  <amodra@gmail.com>
3859
3860         * testsuite/gas/ppc/bc.s,
3861         * testsuite/gas/ppc/bcat.d,
3862         * testsuite/gas/ppc/bcaterr.d,
3863         * testsuite/gas/ppc/bcaterr.l,
3864         * testsuite/gas/ppc/bcy.d,
3865         * testsuite/gas/ppc/bcyerr.d,
3866         * testsuite/gas/ppc/bcyerr.l: New tests.
3867         * testsuite/gas/ppc/ppc.exp: Run them.
3868
3869 2019-04-05  Alan Modra  <amodra@gmail.com>
3870
3871         * testsuite/gas/ppc/476.d: Remove trailing spaces.
3872         * testsuite/gas/ppc/a2.d: Likewise.
3873         * testsuite/gas/ppc/booke.d: Likewise.
3874         * testsuite/gas/ppc/booke_xcoff.d: Likewise.
3875         * testsuite/gas/ppc/e500.d: Likewise.
3876         * testsuite/gas/ppc/e500mc.d: Likewise.
3877         * testsuite/gas/ppc/e6500.d: Likewise.
3878         * testsuite/gas/ppc/htm.d: Likewise.
3879         * testsuite/gas/ppc/power6.d: Likewise.
3880         * testsuite/gas/ppc/power8.d: Likewise.
3881         * testsuite/gas/ppc/power9.d: Likewise.
3882         * testsuite/gas/ppc/vle.d: Likewise.
3883
3884 2019-04-04  Peter Bergner  <bergner@linux.ibm.com>
3885
3886         PR gas/24349
3887         * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
3888         btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
3889         bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
3890         bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
3891         bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
3892         bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
3893         bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
3894         bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
3895         bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
3896         beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
3897         bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
3898         buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
3899         bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
3900         bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
3901         bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
3902         bttarl+): Add tests of extended mnemonics.
3903         * testsuite/gas/ppc/power8.d: Likewise.  Update previous bctar tests
3904         to expect new extended mnemonics.
3905         * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
3906         to not use illegal BO value.  Use a more convenient BI value.
3907         * testsuite/gas/ppc/a2.d: Update tests for new expect output.
3908
3909 2019-04-03  Max Filippov  <jcmvbkbc@gmail.com>
3910
3911         * config/tc-xtensa.c (convert_frag_immed): Drop
3912         convert_frag_immed_finish_loop invocation.
3913         (convert_frag_immed_finish_loop): Drop declaration and
3914         definition.
3915         * config/xtensa-relax.c (widen_spec_list): Replace loop
3916         widening that uses addi/addmi with widening that uses l32r
3917         and const16.
3918
3919 2019-04-01  Andre Vieira  <andre.simoesdiasvieira@arm.com>
3920
3921         * config/tc-arm.c (arm_ext_table): New struct type.
3922         (arm_arch_option_table): Add new 'arm_ext_table' field.
3923         (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
3924         (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
3925         armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
3926         armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
3927         armv85a_ext_table, armv8m_main_ext_table,
3928         armv8r_ext_table): New architecture extension tables.
3929         (ARM_ARCH_OPT): Add new default field.
3930         (ARM_ARCH_OPT2): New macro.
3931         (arm_archs): Extend some architectures with the new architecture
3932         extension tables mentioned above.
3933         (arm_extensions): Add DEPRECATED comment with instructions to
3934         use new table.
3935         (arm_parse_extension): Change to use new extension tables.
3936         (arm_parse_cpu): Don't change existing behavior.
3937         (arm_parse_arch): Change to use new extension tables.
3938         * doc/c-arm.texi: Document new architecture extensions.
3939         * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
3940         extension option rather than -mfpu and change expected behaviour to
3941         sane outputs.
3942         * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
3943         * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
3944         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
3945         * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
3946         * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
3947         * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
3948         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
3949         * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
3950         * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
3951         * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
3952         * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
3953         * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
3954         * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
3955         * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
3956         * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
3957         * testsuite/gas/arm/armv8m.main+fp.d: New.
3958         * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
3959         * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
3960         * testsuite/gas/arm/attr-ext-fpv5.d: New.
3961         * testsuite/gas/arm/attr-ext-idiv.d: New.
3962         * testsuite/gas/arm/attr-ext-mp.d: New.
3963         * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
3964         * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
3965         * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
3966         * testsuite/gas/arm/attr-ext-sec.d: New.
3967         * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
3968         * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
3969         * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
3970         * testsuite/gas/arm/attr-ext-vfpv3.d: New.
3971         * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
3972         * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
3973         * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
3974         * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
3975         * testsuite/gas/arm/attr-ext-vfpv4.d: New.
3976         * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
3977         * testsuite/gas/arm/fpv5-d16.s: New.
3978         * testsuite/gas/arm/fpv5-sp-d16.s: New.
3979
3980 2019-03-28  Alan Modra  <amodra@gmail.com>
3981
3982         PR 24390
3983         * testsuite/gas/ppc/476.d: Update mtfsb*.
3984         * testsuite/gas/ppc/a2.d: Likewise.
3985
3986 2019-03-21  Alan Modra  <amodra@gmail.com>
3987
3988         * emul.h (struct emulation): Delete strip_underscore.
3989         * emul-target.h (emul_strip_underscore): Don't define.
3990         (emul_struct_name): Update initialization.
3991
3992 2019-03-21  Alan Modra  <amodra@gmail.com>
3993
3994         * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
3995         * config/tc-pdp11.c (md_apply_fix): Likewise.
3996         * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
3997         BFD_RELOC_16, and BFD_RELOC_64.
3998         * testsuite/gas/all/gas.exp: Move target exclusions for forward
3999         test, but not cr16, to..
4000         * testsuite/gas/all/forward.d: ..here, with explanation.  Remove
4001         d10v, d30v, and pdp11 xfails.
4002
4003 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
4004
4005         * config/tc-i386.c (optimize_encoding): Don't check AVX for
4006         EVEX vector load/store optimization.  Check both operands for
4007         ZMM register.  Update EVEX vector load/store opcode check.
4008         Choose EVEX Disp8 over VEX Disp32.
4009         * testsuite/gas/i386/optimize-1.d: Updated.
4010         * testsuite/gas/i386/optimize-1a.d: Likewise.
4011         * testsuite/gas/i386/optimize-2.d: Likewise.
4012         * testsuite/gas/i386/optimize-4.d: Likewise.
4013         * testsuite/gas/i386/optimize-5.d: Likewise.
4014         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
4015         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
4016         * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
4017         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
4018         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
4019         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
4020         * testsuite/gas/i386/optimize-1.s: Add ZMM register load
4021         test.
4022         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
4023
4024 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
4025
4026         PR gas/24352
4027         * config/tc-i386.c (optimize_encoding): Check only
4028         cpu_arch_flags.bitfield.cpuavx512vl.
4029         * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
4030         * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
4031         change.
4032         * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
4033         * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
4034
4035 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
4036
4037         PR gas/24359
4038         * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
4039         x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
4040         Remove optimize-6c and x86-64-optimize-7c tests.
4041         * testsuite/gas/i386/noavx-3.l: Updated.
4042         * testsuite/gas/i386/noavx-4.d: Likewise.
4043         * testsuite/gas/i386/noavx-5.d: Likewise.
4044         * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
4045         * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
4046         * testsuite/gas/i386/nosse-5.s: Likewise.
4047         * testsuite/gas/i386/optimize-6a.d: Removed.
4048         * testsuite/gas/i386/optimize-6c.d: Likewise.
4049         * testsuite/gas/i386/optimize-7.d: Likewise.
4050         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
4051         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
4052         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
4053         * testsuite/gas/i386/optimize-6a.l: New file.
4054         * testsuite/gas/i386/optimize-6a.s: Likewise.
4055         * testsuite/gas/i386/optimize-7.l: Likewise.
4056         * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
4057         * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
4058         * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
4059
4060 2019-03-18  Alan Modra  <amodra@gmail.com>
4061
4062         * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
4063         * as.c (macro_expr): Likewise.
4064         * macro.c (buffer_and_nest): Likewise.
4065         * read.c (temp_ilp): Remove FIXME.
4066
4067 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
4068
4069         * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
4070         * testsuite/gas/i386/avx512bw-intel.d: Likewise.
4071         * testsuite/gas/i386/avx512bw.d: Likewise.
4072         * testsuite/gas/i386/avx512f-intel.d: Likewise.
4073         * testsuite/gas/i386/avx512f.d: Likewise.
4074         * testsuite/gas/i386/disp32.d: Likewise.
4075         * testsuite/gas/i386/intel-regs.d: Likewise.
4076         * testsuite/gas/i386/pseudos.d: Likewise.
4077         * testsuite/gas/i386/x86-64-disp32.d: Likewise.
4078         * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
4079
4080 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
4081
4082         PR gas/24348
4083         * config/tc-i386.c (optimize_encoding): Encode 128-bit and
4084         256-bit EVEX vector register load/store instructions as VEX
4085         vector register load/store instructions for -O1.
4086         * doc/c-i386.texi: Update -O1 documentation.
4087         * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
4088         * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
4089         load/store instructions.
4090         * testsuite/gas/i386/optimize-2.s: Likewise.
4091         * testsuite/gas/i386/optimize-3.s: Likewise.
4092         * testsuite/gas/i386/optimize-5.s: Likewise.
4093         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
4094         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
4095         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
4096         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
4097         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
4098         * testsuite/gas/i386/optimize-1.d: Updated.
4099         * testsuite/gas/i386/optimize-2.d: Likewise.
4100         * testsuite/gas/i386/optimize-3.d: Likewise.
4101         * testsuite/gas/i386/optimize-4.d: Likewise.
4102         * testsuite/gas/i386/optimize-5.d: Likewise.
4103         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
4104         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
4105         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
4106         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
4107         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
4108         * testsuite/gas/i386/optimize-7.d: New file.
4109         * testsuite/gas/i386/optimize-7.s: Likewise.
4110         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
4111         * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
4112
4113 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
4114
4115         * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
4116         VEX/EVEX vector register clearing instructions with 128-bit VEX
4117         vector register clearing instructions at -O1.
4118         * doc/c-i386.texi: Update -O1 and -O2 documentation.
4119         * testsuite/gas/i386/i386.exp: Run optimize-1a and
4120         x86-64-optimize-2a.
4121         * testsuite/gas/i386/optimize-1a.d: New file.
4122         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
4123
4124 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
4125
4126         PR gas/24353
4127         * config/tc-i386.c: Include <limits.h> if it exists and try
4128         including <sys/param.h> if we have it.
4129         (INT_MAX): Define if not defined.
4130         (md_parse_option): Set optimize to INT_MAX for -Os.
4131         * testsuite/gas/i386/optimize-2.s: Add a test.
4132         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
4133         * testsuite/gas/i386/optimize-2.d: Updated.
4134         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
4135
4136 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
4137
4138         PR gas/24352
4139         * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
4140         with 128-bit VEX encoding only when AVX is enabled and with
4141         128-bit EVEX encoding only when AVX512VL is enabled.
4142         * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
4143         * testsuite/gas/i386/optimize-6.s: New file.
4144         * testsuite/gas/i386/optimize-6a.d: Likewise.
4145         * testsuite/gas/i386/optimize-6b.d: Likewise.
4146         * testsuite/gas/i386/optimize-6c.d: Likewise.
4147         * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
4148         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
4149         * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
4150         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
4151         * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
4152
4153 2019-03-15  Li Hao  <li.hao296@zte.com.cn>
4154
4155         PR 24308
4156         * config/tc-i386.c (parse_insn): Check mnemp before using it to
4157         determine if a suffix can be trimmed.
4158
4159 2019-03-13  Christian Eggers  <ceggers@gmx.de>
4160
4161         * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
4162
4163 2019-03-13  Christian Eggers  <ceggers@gmx.de>
4164
4165         * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
4166
4167 2019-03-13  Christian Eggers  <ceggers@gmx.de>
4168
4169         * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
4170
4171 2019-03-13  Christian Eggers  <ceggers@gmx.de>
4172
4173         * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
4174
4175 2019-03-13  Christian Eggers  <ceggers@gmx.de>
4176
4177         * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
4178         (out_debug_aranges, out_debug_info): Likewise.
4179
4180 2019-03-13  Christian Eggers  <ceggers@gmx.de>
4181
4182         * symbols.h (symbol_temp_new_now_octets): Declare.
4183         (symbol_set_value_now_octets, symbol_octets_p): Declare.
4184         * symbols.c (struct symbol_flags): New member sy_octets.
4185         (symbol_temp_new_now_octets): New function.
4186         (resolve_symbol_value): Return octets instead of bytes if
4187         sy_octets is set.
4188         (symbol_set_value_now_octets): New function.
4189         (symbol_octets_p): New function.
4190
4191 2019-03-13  Christian Eggers  <ceggers@gmx.de>
4192
4193         * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
4194
4195 2019-03-12  Andreas Krebbel  <krebbel@linux.ibm.com>
4196
4197         * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
4198         * testsuite/gas/s390/zarch-arch13.d: Likewise.
4199
4200 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
4201
4202         * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
4203         * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
4204         * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
4205         * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
4206         lines.
4207         * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
4208         * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
4209
4210 2019-02-24  Alan Modra  <amodra@gmail.com>
4211
4212         * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
4213
4214 2019-02-24  Alan Modra  <amodra@gmail.com>
4215
4216         PR 24144
4217         * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
4218         of section to ensure file contents cover aligned section size.
4219
4220 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
4221
4222         * config/tc-arm.c (arm_cpus): Add neoverse-n1.
4223         * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
4224
4225 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
4226
4227         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
4228         * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
4229
4230 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
4231
4232         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
4233         * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
4234
4235 2019-02-19  Paul Hua  <paul.hua.gm@gmail.com>
4236
4237         * NEWS: Mention -m[no-]fix-loongson3-llsc.
4238         * configure.ac: Add --enable-mips-fix-loongson3-llsc.
4239         Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
4240         * config.in: Regenerated.
4241         * configure: Likewise.
4242         * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
4243         New variables.
4244         (options): New OPTION_FIX_LOONGSON3_LLSC,
4245         OPTION_NO_FIX_LOONGSON3_LLSC.
4246         (md_longopts): Add -m[no-]fix-loongson3-llsc.
4247         (md_begin): Initialize sync insn.
4248         (fix_loongson3_llsc): New.
4249         (append_insn): Call fix_loongson3_llsc.
4250         (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
4251         OPTION_NO_FIX_LOONGSON3_LLSC.
4252         (md_show_usage): Display -m[no-]fix-loongson3-llsc.
4253         * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
4254         --enable-mips-fix-loongson3-llsc=[yes|no].
4255
4256 2019-02-10  H.J. Lu  <hongjiu.lu@intel.com>
4257
4258         PR gas/24165
4259         * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
4260         max_bytes.
4261         * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
4262         aarch64_init_frag.
4263         * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
4264         arm_init_frag.
4265         * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
4266         * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
4267         * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
4268         * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
4269         * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
4270         * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
4271         * config/tc-rx.h (TC_FRAG_INIT): Likewise.
4272         * config/tc-score.h (TC_FRAG_INIT): Likewise.
4273         * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
4274         * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
4275         * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
4276         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
4277         (alignment ? ((1 << alignment) - 1) : 1)
4278         (i386_tc_frag_data): Add max_bytes.
4279         (TC_FRAG_INIT): Add and track max_bytes.
4280         (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
4281         fragP->tc_frag_data.max_bytes.
4282         * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
4283
4284 2019-02-08  Jim Wilson  <jimw@sifive.com>
4285
4286         * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
4287         (riscv_ip) <'C'>: Add 'z' support.
4288
4289 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
4290
4291         * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
4292         hlt to armv1.
4293         * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
4294         * testsuite/gas/arm/hlt.d: New test.
4295         * testsuite/gas/arm/hlt.s: New test.
4296
4297 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
4298
4299         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
4300         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
4301
4302 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
4303
4304         PR binutils/23212
4305         * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
4306         * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
4307
4308 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
4309
4310         * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
4311         64-bit boundaries for the GR6.
4312         * testsuite/gas/visium/allinsn_gr6.s: Tweak.
4313         * testsuite/gas/visium/allinsn_gr6.d: Likewise.
4314         * testsuite/gas/visium/bra-1.d: New test.
4315         * testsuite/gas/visium/bra-1.s: Likewise.
4316         * testsuite/gas/visium/visium.exp: Run bra-1 test.
4317
4318 2019-01-31  John Darrington <john@darrington.wattle.id.au>
4319
4320         * config/tc-s12z.c (lex_imm): Add new argument exp_o.
4321         (emit_reloc): New function.
4322         (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
4323         can be either 2 bytes or 3 bytes long.
4324         * testsuite/gas/s12z/mov-imm-reloc.d: New file.
4325         * testsuite/gas/s12z/mov-imm-reloc.s: New file.
4326         * testsuite/gas/s12z/s12z.exp: Add them.
4327
4328 2019-01-31  John Darrington <john@darrington.wattle.id.au>
4329
4330         * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
4331         * testsuite/gas/s12z/pc-rel-bad.d: New file.
4332         * testsuite/gas/s12z/pc-rel-bad.l: New file.
4333         * testsuite/gas/s12z/pc-rel-bad.s: New file.
4334         * testsuite/gas/s12z/pc-rel-good.d: New file.
4335         * testsuite/gas/s12z/pc-rel-good.s: New file.
4336         * testsuite/gas/s12z/s12z.exp: Add them.
4337
4338 2019-01-31  John Darrington <john@darrington.wattle.id.au>
4339
4340         * config/tc-s12z.c (tfr): Emit warning if operands are the same.
4341         * testsuite/gas/s12z/exg.d: New test case.
4342         * testsuite/gas/s12z/exg.l: New file.
4343
4344 2019-01-31  John Darrington <john@darrington.wattle.id.au>
4345
4346         * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
4347         immediate mode operands should be permitted.
4348         * testsuite/s12z/imm-dest.d: New file.
4349         * testsuite/s12z/imm-dest.l: New file.
4350         * testsuite/s12z/imm-dest.s: New file.
4351         * testsuite/s12z/s12z.exp: Add them.
4352
4353 2019-01-31  Andreas Krebbel  <krebbel@linux.ibm.com>
4354
4355         * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
4356         * doc/c-s390.texi: Document arch13 march option.
4357         * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
4358         * testsuite/gas/s390/zarch-arch13.d: New test.
4359         * testsuite/gas/s390/zarch-arch13.s: New test.
4360         * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
4361         also for z13.
4362
4363 2019-01-31  Alan Modra  <amodra@gmail.com>
4364
4365         * config/tc-alpha.c (md_apply_fix): Correct range checks for
4366         BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
4367         * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
4368         * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
4369
4370 2019-01-28  Max Filippov  <jcmvbkbc@gmail.com>
4371
4372         * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
4373         symbols as done in md_apply_fix.
4374         * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
4375
4376 2019-01-28  Nick Clifton  <nickc@redhat.com>
4377
4378         * po/fr.po: Updated French translation.
4379         * po/ru.po: Updated Russian translation.
4380
4381 2019-01-28  Alan Modra  <amodra@gmail.com>
4382
4383         * configure.ac (ac_checking): Set from bfd/development.sh
4384         development variable.
4385         * configure: Regenerate.
4386
4387 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
4388
4389         * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
4390         stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
4391         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
4392         stg, stzg, st2g and stz2g.
4393         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
4394         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
4395         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
4396
4397 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
4398
4399         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
4400         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
4401         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
4402         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
4403
4404 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
4405             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
4406
4407         * config/tc-aarch64.c (parse_address_main): Remove support for
4408         [base]! address expression.
4409         (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
4410         (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
4411         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
4412         and stgv.
4413         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
4414         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
4415         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
4416
4417 2019-01-25  Wu Heng  <wu.heng@zte.com.cn>
4418
4419         PR gas/23940
4420         * macro.c (getstring): Check array bound before accessing.
4421
4422 2019-01-25  Alan Modra  <amodra@gmail.com>
4423
4424         PR 20902
4425         PR 24125
4426         * read.c (stringer): Delete assertion.
4427
4428 2019-01-21  Nick Clifton  <nickc@redhat.com>
4429
4430         * po/uk.po: Updated Ukranian translation.
4431
4432 2019-01-19  Nick Clifton  <nickc@redhat.com>
4433
4434         * config.in: Regenerate.
4435         * configure: Regenerate.
4436         * po/gas.pot: Regenerate.
4437
4438 2018-06-24  Nick Clifton  <nickc@redhat.com>
4439
4440         2.32 branch created.
4441
4442 2019-01-17  Tamar Christina  <tamar.christina@arm.com>
4443
4444         * testsuite/gas/arm/archv6t2-1-pe.d: New test.
4445         * testsuite/gas/arm/archv6t2-1.d: Skip pe.
4446         * testsuite/gas/arm/csdb.d: Skip pe.
4447         * testsuite/gas/arm/sb-thumb1-pe.d: New test.
4448         * testsuite/gas/arm/sb-thumb1.d: Skip pe.
4449         * testsuite/gas/arm/sb-thumb2-pe.d: New test.
4450         * testsuite/gas/arm/sb-thumb2.d: Skip pe.
4451         * testsuite/gas/arm/udf.d: Skip pe.
4452
4453 2019-01-16  Kito Cheng  <kito@andestech.com>
4454
4455         * testsuite/gas/riscv/attribute-empty.d: New.
4456
4457 2019-01-16  Kito Cheng  <kito@andestech.com>
4458             Nelson Chu  <nelson@andestech.com>
4459
4460         * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
4461         (riscv_set_options): Add `arch_attr` field.
4462         (riscv_opts): Set default value for arch_attr.
4463         (riscv_write_out_arch_attr): New.
4464         (riscv_set_public_attributes): Likewise.
4465         (riscv_md_end): Likewise.
4466         (riscv_convert_symbolic_attribute): Likewise.
4467         (s_riscv_attribute): Likewise.
4468         (explicit_arch_attr): Likewise.
4469         (riscv_pseudo_table): Add .attribute to the table.
4470         (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
4471         enumeration constants.
4472         (md_longopts): Add `march-attr' and `mno-arch-attr' options.
4473         (md_parse_option): Handle the new options.
4474         (md_show_usage): Document the `march-attr' option.
4475         * config/tc-riscv.h (md_end): Define as riscv_md_end
4476         (riscv_md_end): Declare.
4477         (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
4478         riscv_convert_symbolic_attribute.
4479         (riscv_convert_symbolic_attribute): Declare.
4480         (start_assemble): Declare.
4481         * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
4482         * testsuite/gas/elf/section2.e-riscv: New.
4483         * testsuite/gas/riscv/attribute-01.d: New test
4484         * testsuite/gas/riscv/attribute-02.d: Likewise.
4485         * testsuite/gas/riscv/attribute-03.d: Likewise.
4486         * testsuite/gas/riscv/attribute-04.d: Likewise.
4487         * testsuite/gas/riscv/attribute-04.s: Likewise.
4488         * testsuite/gas/riscv/attribute-05.d: Likewise.
4489         * testsuite/gas/riscv/attribute-05.s: Likewise.
4490         * testsuite/gas/riscv/attribute-06.d: Likewise.
4491         * testsuite/gas/riscv/attribute-06.s: Likewise.
4492         * testsuite/gas/riscv/attribute-07.d: Likewise.
4493         * testsuite/gas/riscv/attribute-07.s: Likewise.
4494         * testsuite/gas/riscv/attribute-08.d: Likewise.
4495         * testsuite/gas/riscv/attribute-08.s: Likewise.
4496         * testsuite/gas/riscv/attribute-unknown.d: Likewise.
4497         * testsuite/gas/riscv/attribute-unknown.s: Likewise.
4498         * testsuite/gas/riscv/empty.l: Likewise.
4499         * doc/c-riscv.texi (.attribute): Add documentation.
4500         * configure.ac (--enable-default-riscv-attribute): New options.
4501         * configure: Re-generate.
4502         * config.in: Re-generate.
4503
4504 2019-01-16  John Darrington <john@darrington.wattle.id.au>
4505
4506         * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
4507         before the contents.
4508         * testsuite/gas/s12z/labels.d: New file.
4509         * testsuite/gas/s12z/labels.s: New file.
4510         * testsuite/gas/s12z/s12z.exp: Add them.
4511         * config/tc-s12z.c (tfr): Change as_bad to as_warn.
4512         Also fix message typo and semantics.
4513         * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
4514         BFD_RELOC_24.
4515         * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
4516         of R_S12Z_EXT24.
4517
4518 2019-01-14  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
4519
4520         * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
4521         (insns) [ARM_VARIANT]: Modified.
4522         (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
4523         in ARMv6T2 as well.
4524         * testsuite/gas/arm/archv6t2-1.d: New test.
4525         * testsuite/gas/arm/archv6t2-1.s: Likewise.
4526         * testsuite/gas/arm/archv6t2-2.d: Likewise.
4527
4528 2019-01-11  Alan Modra  <amodra@gmail.com>
4529
4530         PR 23963
4531         * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
4532         * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
4533
4534 2019-01-10  Nick Clifton  <nickc@redhat.com>
4535
4536         PR 23963
4537         * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
4538         fact that control characters are now displayed as escape
4539         sequences.
4540         * testsuite/gas/mips/mips16-e.d: Likewise.
4541         * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
4542         * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
4543         * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
4544         * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
4545         * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
4546         * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
4547         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
4548         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
4549         * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
4550         * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
4551         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
4552         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
4553         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
4554         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
4555         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
4556         Likewise.
4557         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
4558         Likewise.
4559         * testsuite/gas/mips/mipsel16-e.d: Likewise.
4560         * testsuite/gas/mips/mipsr6@msa.d: Likewise.
4561         * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
4562         * testsuite/gas/mips/r6-64-n32.d: Likewise.
4563         * testsuite/gas/mips/r6-64-n64.d: Likewise.
4564         * testsuite/gas/mips/r6-n32.d: Likewise.
4565         * testsuite/gas/mips/r6-n64.d: Likewise.
4566         * testsuite/gas/mips/r6.d: Likewise.
4567         * testsuite/gas/mips/tmips16-e.d: Likewise.
4568         * testsuite/gas/mips/tmipsel16-e.d: Likewise.
4569         * testsuite/gas/mn10300/relax.d: Likewise.
4570
4571 2019-01-09  John Darrington <john@darrington.wattle.id.au>
4572
4573         * testsuite/gas/s12z/jsr.s: New case.
4574         * testsuite/gas/s12z/jsr.d: New case.
4575
4576 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
4577
4578         * configure: Regenerate.
4579
4580 2019-01-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
4581
4582         * config/tc-aarch64.c (aarch64_cpus): Add ares.
4583         * doc/c-aarch64.texi (-mcpu): Document ares value.
4584
4585 2019-01-08  Alan Modra  <amodra@gmail.com>
4586
4587         * testsuite/gas/rx/rx.exp: Create generated test source in
4588         current directory.
4589         * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
4590         * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
4591         * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
4592         * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
4593         * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
4594         * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
4595         * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
4596         * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
4597         * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
4598         * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
4599         * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
4600         * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
4601         * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
4602         * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
4603         * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
4604         * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
4605         * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
4606         * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
4607         * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
4608         * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
4609         * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
4610         * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
4611         * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
4612         * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
4613         * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
4614         * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
4615         * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
4616         * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
4617         * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
4618         * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
4619         * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
4620         * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
4621         * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
4622         * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
4623         * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
4624         * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
4625         * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
4626         * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
4627         * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
4628         * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
4629         * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
4630         * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
4631         * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
4632         * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
4633         * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
4634         * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
4635         * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
4636         * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
4637         * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
4638         * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
4639         * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
4640         * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
4641         * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
4642         * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
4643         * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
4644         * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
4645         * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
4646         * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
4647         * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
4648         * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
4649         * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
4650         * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
4651         * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
4652         * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
4653         * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
4654         * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
4655         * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
4656         * testsuite/gas/rx/xor.d: Add #source line.
4657
4658 2019-01-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
4659
4660         * config/tc-arm.c (arm_cpus): Add ares.
4661         * doc/c-arm.texi (-mcpu): Document ares value.
4662
4663 2019-01-05  Yoshinori Sato  <ysato@users.sourceforge.jp>
4664
4665         * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
4666         (rx_bfield): Add prototype.
4667         (rx_post): Likewise.
4668         * config/rx-parse.y: Add v3 instructions and Double FPU registers.
4669         (DSIZE): Define.
4670         (POST): Define.
4671         (rx_check_v3): New. check v3 type.
4672         (rx_check_dfpu): New. check have double support.
4673         (double_condition_table): New. dcmp<cond> contiditon.
4674         (check_condition): Multiple condition support.
4675         (rx_lex): RXv3 instructions support.
4676         Add parse dcmp<cond> instruction and Double FPU registers.
4677         (immediate): Disable optimize in dmov #imm case.
4678         (displacement): Add double displacement in dmov instraction.
4679         * config/tc-rx.c (rx_use_conventional_section_names):
4680         Invert default value in rx-*-linux target.
4681         (cpu_type): Add additional ELF flags.
4682         (cpu_type_list): Add RXv3.
4683         (md_parse_option): Refer elf_flags from cpu_type_list.
4684         (md_show_usage): Add rxv3 and rxv3-dfpu.
4685         (rx_bytesT): Add post byte.
4686         (rx_bfield): New. generate bfmov / bfmovz "imm" field.
4687         (rx_post): New. Set instruction post byte.
4688         (md_assemble): Add post byte.
4689         doc/c-rx.texi: Add cpu types.
4690         * testsuite/gas/rx/Xtod.d: New.
4691         * testsuite/gas/rx/Xtod.sm: New.
4692         * testsuite/gas/rx/bfmov.d: New.
4693         * testsuite/gas/rx/bfmov.sm: New.
4694         * testsuite/gas/rx/dabs.d: New.
4695         * testsuite/gas/rx/dabs.sm: New.
4696         * testsuite/gas/rx/dadd.d: New.
4697         * testsuite/gas/rx/dadd.sm: New.
4698         * testsuite/gas/rx/dcmp.d: New.
4699         * testsuite/gas/rx/dcmp.sm: New.
4700         * testsuite/gas/rx/ddiv.d: New.
4701         * testsuite/gas/rx/ddiv.sm: New.
4702         * testsuite/gas/rx/dmov.d: New.
4703         * testsuite/gas/rx/dmov.sm: New.
4704         * testsuite/gas/rx/dmul.d: New.
4705         * testsuite/gas/rx/dmul.sm: New.
4706         * testsuite/gas/rx/dneg.d: New.
4707         * testsuite/gas/rx/dneg.sm: New.
4708         * testsuite/gas/rx/dpopm.d: New.
4709         * testsuite/gas/rx/dpopm.sm: New.
4710         * testsuite/gas/rx/dpushm.d: New.
4711         * testsuite/gas/rx/dpushm.sm: New.
4712         * testsuite/gas/rx/dround.d: New.
4713         * testsuite/gas/rx/dround.sm: New.
4714         * testsuite/gas/rx/dsqrt.d: New.
4715         * testsuite/gas/rx/dsqrt.sm: New.
4716         * testsuite/gas/rx/dsub.d: New.
4717         * testsuite/gas/rx/dsub.sm: New.
4718         * testsuite/gas/rx/dtoX.d: New.
4719         * testsuite/gas/rx/dtoX.sm: New.
4720         * testsuite/gas/rx/macros.inc: Add double FPU registers.
4721         * testsuite/gas/rx/mvfdc.d: New.
4722         * testsuite/gas/rx/mvfdc.sm: New.
4723         * testsuite/gas/rx/mvfdr.d: New.
4724         * testsuite/gas/rx/mvfdr.sm: New.
4725         * testsuite/gas/rx/mvtdc.d: New.
4726         * testsuite/gas/rx/mvtdc.sm: New.
4727         * testsuite/gas/rx/rstr.d: New.
4728         * testsuite/gas/rx/rstr.sm: New.
4729         * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
4730         * testsuite/gas/rx/save.d: New.
4731         * testsuite/gas/rx/save.sm: New.
4732         * testsuite/gas/rx/xor.d: New.
4733         * testsuite/gas/rx/xor.sm: Add pattern.
4734
4735 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
4736
4737         PR 24010
4738         * macro.c (get_any_string): Check for end of input whilst scanning
4739         for separators.
4740
4741 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
4742
4743         PR 24009
4744         * read.c (stringer): Fix handling of missing '>' character at end
4745         of <...> sequence.
4746
4747 2019-01-01  Alan Modra  <amodra@gmail.com>
4748
4749         Update year range in copyright notice of all files.
4750
4751 For older changes see ChangeLog-2018
4752 \f
4753 Copyright (C) 2019 Free Software Foundation, Inc.
4754
4755 Copying and distribution of this file, with or without modification,
4756 are permitted in any medium without royalty provided the copyright
4757 notice and this notice are preserved.
4758
4759 Local Variables:
4760 mode: change-log
4761 left-margin: 8
4762 fill-column: 74
4763 version-control: never
4764 End: