gas/ChangeLog

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