gas/ChangeLog

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