gas/ChangeLog

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