gas/ChangeLog

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