gas/ChangeLog

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