gas/ChangeLog

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