gas/ChangeLog

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