gas/ChangeLog

   1 2019-11-12  Jan Beulich  <jbeulich@suse.com>
   2
   3         * config/tc-i386.c (process_immext): Remove SSE3, SVME, and
   4         MWAITX special case logic.
   5         (process_suffix): Replace immext field uses by instance ones.
   6         * testsuite/gas/i386/arch-13.s,
   7         testsuite/gas/i386/x86-64-arch-3.s: Add CLZERO with operand
   8         cases.
   9         * testsuite/gas/i386/svme.s: Add 16-bit operand cases.
  10         * testsuite/gas/i386/x86-64-specific-reg.s: Drop FIXME comments.
  11         * testsuite/gas/i386/arch-13.d,
  12         testsuite/gas/i386/mwaitx-reg.l, testsuite/gas/i386/svme.d,
  13         testsuite/gas/i386/x86-64-arch-3.d,
  14         testsuite/gas/i386/x86-64-mwaitx-reg.l,
  15         testsuite/gas/i386/x86-64-specific-reg.l: Adjust expectations.
  16
  17 2019-11-12  Jan Beulich  <jbeulich@suse.com>
  18
  19         * config/tc-i386.c (operand_type_set, operand_type_and,
  20         operand_type_and_not, operand_type_or, operand_type_xor): Handle
  21         "instance" field specially.
  22         (operand_size_match, md_assemble, match_template, process_suffix,
  23         check_byte_reg, check_long_reg, check_qword_reg, check_word_reg,
  24         process_operands, build_modrm_byte): Use "instance" instead of
  25         "acc" / "inoutportreg" / "shiftcount" fields.
  26         (optimize_imm): Adjust comment.
  27
  28 2019-11-11  Jan Beulich  <jbeulich@suse.com>
  29
  30         * testsuite/gas/aarch64/illegal-sve2.s: Add smaxp/sminp cases
  31         with mismatched 1st and 3rd operands.
  32         * testsuite/gas/aarch64/illegal-sve2.l: Adjust expectations.
  33
  34 2019-11-08  H.J. Lu  <hongjiu.lu@intel.com>
  35
  36         PR gas/25167
  37         * config/tc-i386.c (match_template): Don't check instruction
  38         suffix set from operand.
  39         * testsuite/gas/i386/code16.d: New file.
  40         * testsuite/gas/i386/code16.s: Likewise.
  41         * testsuite/gas/i386/i386.exp: Run code16.
  42
  43 2019-11-08  Jan Beulich  <jbeulich@suse.com>
  44
  45         * config/tc-i386.c (optimize_encoding, build_modrm_byte,
  46         check_VecOperations, parse_real_register): Use "class" instead
  47         of "regmask" and "regbnd" fields.
  48
  49 2019-11-08  Jan Beulich  <jbeulich@suse.com>
  50
  51         * config/tc-i386.c (match_mem_size, operand_size_match,
  52         operand_type_register_match, pi, check_VecOperands, match_template,
  53         check_byte_reg, check_long_reg, check_qword_reg, process_operands,
  54         build_modrm_byte, parse_real_register): Use "class" instead of
  55         "regsimd" / "regmmx" fields.
  56
  57 2019-11-08  Jan Beulich  <jbeulich@suse.com>
  58
  59         * config/tc-i386.c (pi, check_byte_reg, build_modrm_byte,
  60         parse_real_register): Use "class" instead of "control"/"debug"/
  61         "test" fields.
  62
  63 2019-11-08  Jan Beulich  <jbeulich@suse.com>
  64
  65         * config/tc-i386.c (pi, check_byte_reg, process_operands,
  66         build_modrm_byte, i386_att_operand, parse_real_register): Use
  67         "class" instead of "sreg" field.
  68         * config/tc-i386-intel.c (i386_intel_simplify_register,
  69         i386_intel_operand): Likewise.
  70
  71 2019-11-08  Jan Beulich  <jbeulich@suse.com>
  72
  73         * config/tc-i386.c (operand_type_set, operand_type_and,
  74         operand_type_and_not, operand_type_or, operand_type_xor): Handle
  75         "class" field specially.
  76         (anyimm): New.
  77         (operand_type_check, operand_size_match,
  78         operand_type_register_match, pi, md_assemble, is_short_form,
  79         process_suffix, check_byte_reg, check_long_reg, check_qword_reg,
  80         check_word_reg, process_operands, build_modrm_byte): Use "class"
  81         instead of "reg" field.
  82         (optimize_imm): Likewise. Reduce redundancy. Adjust calculation
  83         of "allowed".
  84
  85 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
  86
  87         * testsuite/gas/aarch64/dgh.s: New test.
  88         * testsuite/gas/aarch64/dgh.d: New test.
  89
  90 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
  91
  92         * config/tc-arm.c (arm_ext_i8mm): New feature set.
  93         (do_vusdot): New.
  94         (do_vsudot): New.
  95         (do_vsmmla): New.
  96         (do_vummla): New.
  97         (insns): Add vsmmla, vummla, vusmmla, vusdot, vsudot mnemonics.
  98         (armv86a_ext_table): Add i8mm extension.
  99         (arm_extensions): Move bf16 extension to context sensitive table.
 100         (armv82a_ext_table, armv84a_ext_table, armv85a_ext_table):
 101         Move bf16 extension to context sensitive table.
 102         (armv86a_ext_table): Add i8mm extension.
 103         * doc/c-arm.texi: Document i8mm extension.
 104         * testsuite/gas/arm/i8mm.s: New test.
 105         * testsuite/gas/arm/i8mm.d: New test.
 106         * testsuite/gas/arm/bfloat17-cmdline-bad-3.d: Update test.
 107
 108 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 109
 110         * config/tc-aarch64.c: Add new arch fetures to suppport the mm extension.
 111         (parse_operands): Add new operand.
 112         * testsuite/gas/aarch64/i8mm.s: New test.
 113         * testsuite/gas/aarch64/i8mm.d: New test.
 114         * testsuite/gas/aarch64/f32mm.s: New test.
 115         * testsuite/gas/aarch64/f32mm.d: New test.
 116         * testsuite/gas/aarch64/f64mm.s: New test.
 117         * testsuite/gas/aarch64/f64mm.d: New test.
 118         * testsuite/gas/aarch64/sve-movprfx-mm.s: New test.
 119         * testsuite/gas/aarch64/sve-movprfx-mm.d: New test.
 120
 121 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 122 2019-11-07  Barnaby Wilks  <barnaby.wilks@arm.com>
 123
 124         * config/tc-aarch64.c (md_atof): Add encoding for the bfloat16 format.
 125         * testsuite/gas/aarch64/bfloat16-directive-le.d: New test.
 126         * testsuite/gas/aarch64/bfloat16-directive-be.d: New test.
 127         * testsuite/gas/aarch64/bfloat16-directive.s: New test.
 128
 129 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 130 2019-11-07  Barnaby Wilks  <barnaby.wilks@arm.com>
 131
 132         * config/tc-arm.c (md_atof): Add encoding for bfloat16
 133         * testsuite/gas/arm/bfloat16-directive-le.d: New test.
 134         * testsuite/gas/arm/bfloat16-directive-be.d: New test.
 135         * testsuite/gas/arm/bfloat16-directive.s: New test.
 136
 137 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 138 2019-11-07  Barnaby Wilks  <barnaby.wilks@arm.com>
 139
 140         * as.h (atof_ieee_detail): Add prototype for atof_ieee_detail function.
 141         (atof_ieee): Move some code into the atof_ieee_detail function.
 142         (atof_ieee_detail): Add function that provides a higher level of
 143         control over generating IEEE-like numbers.
 144
 145 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 146 2019-11-07  Matthew Malcomson  <matthew.malcomson@arm.com>
 147
 148         * config/tc-arm.c (arm_archs): Add armv8.6-a option.
 149         (cpu_arch_ver): Add TAG_CPU_ARCH_V8 tag for Armv8.6-a.
 150         * doc/c-arm.texi (-march): New armv8.6-a arch.
 151         * config/tc-arm.c (arm_ext_bf16): New feature set.
 152         (enum neon_el_type): Add NT_bfloat value.
 153         (B_MNEM_vfmat, B_MNEM_vfmab): New bfloat16 encoder
 154         helpers.
 155         (BAD_BF16): New message.
 156         (parse_neon_type): Add bf16 type specifier.
 157         (enum neon_type_mask): Add N_BF16 type.
 158         (type_chk_of_el_type): Account for NT_bfloat.
 159         (el_type_of_type_chk): Account for N_BF16.
 160         (neon_three_args): Split out from neon_three_same.
 161         (neon_three_same): Part split out into neon_three_args.
 162         (CVT_FLAVOUR_VAR): Add bf16_f32 cvt flavour.
 163         (do_neon_cvt_1): Account for vcvt.bf16.f32.
 164         (do_bfloat_vmla): New.
 165         (do_mve_vfma): New function to deal with the mnemonic clash between the BF16
 166         vfmat and the MVE vfma in a VPT block with a 't'rue condition.
 167         (do_neon_cvttb_1): Account for vcvt{t,b}.bf16.f32.
 168         (do_vdot): New
 169         (do_vmmla): New
 170         (insns): Add vdot and vmmla mnemonics.
 171         (arm_extensions): Add "bf16" extension.
 172         * doc/c-arm.texi: Document "bf16" extension.
 173         * testsuite/gas/arm/attr-march-armv8_6-a.d: New test.
 174         * testsuite/gas/arm/bfloat16-bad.d: New test.
 175         * testsuite/gas/arm/bfloat16-bad.l: New test.
 176         * testsuite/gas/arm/bfloat16-bad.s: New test.
 177         * testsuite/gas/arm/bfloat16-cmdline-bad-2.d: New test.
 178         * testsuite/gas/arm/bfloat16-cmdline-bad-3.d: New test.
 179         * testsuite/gas/arm/bfloat16-cmdline-bad.d: New test.
 180         * testsuite/gas/arm/bfloat16-neon.s: New test.
 181         * testsuite/gas/arm/bfloat16-non-neon.s: New test.
 182         * testsuite/gas/arm/bfloat16-thumb-bad.d: New test.
 183         * testsuite/gas/arm/bfloat16-thumb-bad.l: New test.
 184         * testsuite/gas/arm/bfloat16-thumb.d: New test.
 185         * testsuite/gas/arm/bfloat16-vfp.d: New test.
 186         * testsuite/gas/arm/bfloat16.d: New test.
 187         * testsuite/gas/arm/bfloat16.s: New test.
 188
 189 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 190 2019-11-07  Matthew Malcomson  <matthew.malcomson@arm.com>
 191
 192         * config/tc-aarch64.c (vectype_to_qualifier): Special case the
 193         S_2H operand qualifier.
 194         * doc/c-aarch64.texi: Document bf16 extension.
 195         * testsuite/gas/aarch64/bfloat16.d: New test.
 196         * testsuite/gas/aarch64/bfloat16.s: New test.
 197         * testsuite/gas/aarch64/illegal-bfloat16.d: New test.
 198         * testsuite/gas/aarch64/illegal-bfloat16.l: New test.
 199         * testsuite/gas/aarch64/illegal-bfloat16.s: New test.
 200         * testsuite/gas/aarch64/sve-bfloat-movprfx.s: New test.
 201         * testsuite/gas/aarch64/sve-bfloat-movprfx.d: New test.
 202
 203 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 204 2019-11-07  Matthew Malcomson  <matthew.malcomson@arm.com>
 205
 206         * config/tc-aarch64.c (armv8.6-a): New arch.
 207         * doc/c-aarch64.texi (armv8.6-a): Document new arch.
 208
 209 2019-11-07  Jan Beulich  <jbeulich@suse.com>
 210
 211         * config/tc-i386.c (cpu_arch): Add .rdpru and .mcommit entries.
 212         * doc/c-i386.texi: Mention rdpru and mcommit.
 213         * testsuite/gas/i386/arch-13.s,
 214         testsuite/gas/i386/x86-64-arch-3.s: Add mcommit and rdpru cases.
 215         * testsuite/gas/i386/arch-13.d,
 216         testsuite/gas/i386/x86-64-arch-3.d: Extend -march=. Adjust
 217         expectations.
 218         * testsuite/gas/i386/arch-13-znver1.d: Extend -march=. Redirect
 219         expectations to arch-13.d.
 220         * testsuite/gas/i386/arch-13-znver2.d: Redirect expectations to
 221         arch-13.d.
 222         testsuite/gas/i386/x86-64-arch-3-znver1.d: Extend -march=.
 223
 224 2019-11-07  Jan Beulich  <jbeulich@suse.com>
 225
 226         * testsuite/gas/i386/x86-64-arch-3.s: Add monitorx/mwaitx cases
 227         with canonical operand sizes.
 228         * testsuite/gas/i386/x86-64-sse3.s: Add monitor/mwait cases with
 229         canonical operand sizes.
 230         * testsuite/gas/i386/x86-64-arch-3-znver1.d,
 231         testsuite/gas/i386/x86-64-arch-3-znver2.d: Redirect expectations
 232         to x86-64-arch-3.d.
 233         * testsuite/gas/i386/ilp32/x86-64-sse-noavx.d: Redirect
 234         expectations to parent dir's x86-64-sse-noavx.d.
 235         * testsuite/gas/i386/ilp32/x86-64-sse3.d: Redirect expectations
 236         to to parent dir's x86-64-sse3.d.
 237         * testsuite/gas/i386/x86-64-arch-3.d,
 238         testsuite/gas/i386/x86-64-mwaitx-bdver4.d,
 239         testsuite/gas/i386/x86-64-sse-noavx.d,
 240         testsuite/gas/i386/x86-64-sse3.d,
 241         testsuite/gas/i386/x86-64-suffix.d: Adjust expectations.
 242
 243 2019-11-04  Jan Beulich  <jbeulich@suse.com>
 244
 245         * config/tc-i386.c (process_operands): Handle ShortForm insns
 246         later, splitting out their segment register sub-form.
 247
 248 2019-10-31  H.J. Lu  <hongjiu.lu@intel.com>
 249
 250         * testsuite/gas/i386/general.s: Add .code16gcc fldenv tests.
 251         * testsuite/gas/i386/general.l: Updated.
 252
 253 2019-10-31  Mihail Ionescu  <mihail.ionescu@arm.com>
 254
 255         * config/tc-arm.c (selected_ctx_ext_table) New static variable.
 256         (arm_parse_arch): Set context sensitive extension table based on the
 257         chosen base architecture.
 258         (s_arm_arch_extension): Change to lookup extensions in the new context
 259         sensitive tables.
 260         * gas/testsuite/gas/arm/mve-ext.s: New.
 261         * gas/testsuite/gas/arm/mve-ext.d: New.
 262         * gas/testsuite/gas/arm/mvefp-ext.s: New.
 263         * gas/testsuite/gas/arm/mvefp-ext.d: New.
 264
 265 2019-10-30  Delia Burduv  <Delia.Burduv@arm.com>
 266
 267         * config/tc-aarch64.c (parse_address_main): Accept the omission of
 268         the immediate argument for ldraa and ldrab as a shorthand for the
 269         immediate being 0.
 270         * testsuite/gas/aarch64/ldraa-ldrab-no-offset.d: New test.
 271         * testsuite/gas/aarch64/ldraa-ldrab-no-offset.s: New test.
 272         * testsuite/gas/aarch64/illegal-ldraa.s: Modified to accept the
 273         writeback form with no offset.
 274         * testsuite/gas/aarch64/illegal-ldraa.s: Removed missing offset
 275         error.
 276
 277 2019-10-30  Jan Beulich  <jbeulich@suse.com>
 278
 279         * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.s,
 280         testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.s,
 281         testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.s: New.
 282         * testsuite/gas/i386/i386.exp: Run new tests.
 283
 284 2019-10-30  Jan Beulich  <jbeulich@suse.com>
 285
 286         * config/tc-i386.c (optimize_encoding): Adjust opcodes compared
 287         against. Adjust replacement opcode and clear .w.
 288
 289 2019-10-29  Alan Modra  <amodra@gmail.com>
 290
 291         PR 25125
 292         * dw2gencfi.c (output_cfi_insn): Don't allow DW_CFA_advance_loc4
 293         to be placed in a different frag to the rs_cfa.
 294
 295 2019-10-26  John David Anglin  <danglin@gcc.gnu.org>
 296
 297         PR gas/25121
 298         * config/tc-hppa.c (tc_gen_reloc): Cast some enums to int.
 299         (md_assemble): Likewise.
 300
 301 2019-10-26  Alan Modra  <amodra@gmail.com>
 302
 303         PR 25125
 304         * dw2gencfi.c (output_cfi_insn): Don't output DW_CFA_advance_loc+0.
 305         * ehopt.c (eh_frame_estimate_size_before_relax): Return -1 for
 306         an advance_loc of zero.
 307         (eh_frame_relax_frag): Translate fr_subtype of 7 to size -1.
 308         (eh_frame_convert_frag): Handle fr_subtype of 7.  Abort on
 309         unexpected fr_subtype.
 310
 311 2019-10-25  Alan Modra  <amodra@gmail.com>
 312
 313         PR gas/25125
 314         PR gas/12049
 315         * write.c (relax_frag): Correct calculation of delta for
 316         positive branches where "stretch" would make the branch
 317         negative.  Return zero immediately in that case.  Correct
 318         TC_PCREL_ADJUST comment.
 319
 320 2019-10-16  Alan Modra  <amodra@gmail.com>
 321
 322         * config/tc-xtensa.c (xg_order_trampoline_chain_entry): Don't
 323         call S_GET_VALUE multiple times for a symbol.  Rearrange code
 324         so it is obvious what is the primary sort key.
 325         (xg_order_trampoline_chain): Similarly.
 326
 327 2019-10-15  Alan Modra  <amodra@gmail.com>
 328
 329         * config/tc-nds32.c (nds32_set_section_relocs): Use relocs and n
 330         parameters rather than equivalent sec->orelocation and
 331         sec->reloc_count.  Don't sort for n <= 1.  Tidy.
 332
 333 2019-10-09  Nick Clifton  <nickc@redhat.com>
 334
 335         PR 25041
 336         * testsuite/gas/avr/pr25041.s: New test.
 337         * testsuite/gas/avr/pr25041.d: New test driver.
 338
 339 2019-10-07  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 340
 341         * config/tc-msp430.c (md_parse_option): Set lower_data_region_only
 342         to FALSE if the data region is set to "upper", "either" or "none".
 343         (msp430_object_attribute): New.
 344         (md_pseudo_table): Handle .mspabi_attribute and .gnu_attribute.
 345         (msp430_md_end): Replace hard-coded attribute values with enums.
 346         Handle data region object attribute.
 347         * doc/as.texi: Document MSP430 Data Region object attribute.
 348         * doc/c-msp430.texi: Document the .mspabi_attribute directive.
 349         * testsuite/gas/msp430/attr-430-small-bad.d: New test.
 350         * testsuite/gas/msp430/attr-430-small-bad.l: New test.
 351         * testsuite/gas/msp430/attr-430-small-good.d: New test.
 352         * testsuite/gas/msp430/attr-430-small.s: New test.
 353         * testsuite/gas/msp430/attr-430x-large-any-bad.d: New test.
 354         * testsuite/gas/msp430/attr-430x-large-any-bad.l: New test.
 355         * testsuite/gas/msp430/attr-430x-large-any-good.d: New test.
 356         * testsuite/gas/msp430/attr-430x-large-any.s: New test.
 357         * testsuite/gas/msp430/attr-430x-large-lower-bad.d: New test.
 358         * testsuite/gas/msp430/attr-430x-large-lower-bad.l: New test.
 359         * testsuite/gas/msp430/attr-430x-large-lower-good.d: New test.
 360         * testsuite/gas/msp430/attr-430x-large-lower.s: New test.
 361         * testsuite/gas/msp430/msp430.exp: Run new tests.
 362
 363 2019-10-07  Jan Beulich  <jbeulich@suse.com>
 364
 365         * config/tc-i386.c (check_string): Make reported operand number
 366         depend on Intel syntax.
 367         * testsuite/gas/i386/intel-cmps.s,
 368         testsuite/gas/i386/intel-cmps32.d,
 369         testsuite/gas/i386/intel-cmps64.d: New.
 370         * testsuite/gas/i386/i386.exp: Run new tests.
 371         * testsuite/gas/i386/intel-movs.s: Extend.
 372         * testsuite/gas/i386/intel-movs32.d,
 373         testsuite/gas/i386/intel-movs64.d: Adjust expectations.
 374         * testsuite/gas/i386/string-bad.l: Tighten expectations.
 375
 376 2019-09-24  Tamar Christina  <tamar.christina@arm.com>
 377
 378         PR gas/24991
 379         * config/tc-arm.c (out_of_range_p): New.
 380         (md_apply_fix): Use it in BFD_RELOC_THUMB_PCREL_BRANCH9,
 381         BFD_RELOC_THUMB_PCREL_BRANCH12, BFD_RELOC_THUMB_PCREL_BRANCH20,
 382         BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_THUMB_PCREL_BRANCH25
 383         * testsuite/gas/arm/pr24991.d: New test.
 384         * testsuite/gas/arm/pr24991.l: New test.
 385         * testsuite/gas/arm/pr24991.s: New test.
 386
 387 2019-09-23  Alan Modra  <amodra@gmail.com>
 388
 389         * config/obj-ecoff.c: Include ecoff-bfd.h.
 390         * config/obj-elf.c: Likewise.
 391
 392 2019-09-23  Alan Modra  <amodra@gmail.com>
 393
 394         * config/tc-arm.c: Include cpu-arm.h.
 395
 396 2019-09-21  Alan Modra  <amodra@gmail.com>
 397
 398         * config/tc-i386.c (md_parse_option): Fix warning on vexwig assignment.
 399
 400 2019-09-20  Alan Modra  <amodra@gmail.com>
 401
 402         * config/tc-tic6x.c (tc_gen_reloc): Correct common symbol check.
 403
 404 2018-09-20  Jan Beulich  <jbeulich@suse.com>
 405
 406         PR gas/25012
 407         * config/tc-i386.c (process_operands): Adjust handling of
 408         PUSH/POP of segment registers.
 409         * testsuite/gas/i386/x86-64-opcode.s: Add PUSHq/POPq case with
 410         %fs/%gs operands. Add PUSHF/POPF case without suffix.
 411         * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
 412
 413 2019-09-19  Matthew Malcomson  <matthew.malcomson@arm.com>
 414
 415         * NEWS: Add SVE2 and TME entries.
 416
 417 2019-09-18  Alan Modra  <amodra@gmail.com>
 418
 419         * as.c, * as.h, * dw2gencfi.c, * dwarf2dbg.c, * ecoff.c,
 420         * read.c, * stabs.c, * subsegs.c, * subsegs.h, * write.c,
 421         * config/obj-coff-seh.c, * config/obj-coff.c, * config/obj-ecoff.c,
 422         * config/obj-elf.c, * config/obj-macho.c, * config/obj-som.c,
 423         * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
 424         * config/tc-arm.c, * config/tc-avr.c, * config/tc-bfin.c,
 425         * config/tc-bpf.c, * config/tc-d10v.c, * config/tc-d30v.c,
 426         * config/tc-epiphany.c, * config/tc-fr30.c, * config/tc-frv.c,
 427         * config/tc-h8300.c, * config/tc-hppa.c, * config/tc-i386.c,
 428         * config/tc-ia64.c, * config/tc-ip2k.c, * config/tc-iq2000.c,
 429         * config/tc-lm32.c, * config/tc-m32c.c, * config/tc-m32r.c,
 430         * config/tc-m68hc11.c, * config/tc-mep.c, * config/tc-microblaze.c,
 431         * config/tc-mips.c, * config/tc-mmix.c, * config/tc-mn10200.c,
 432         * config/tc-mn10300.c, * config/tc-msp430.c, * config/tc-mt.c,
 433         * config/tc-nds32.c, * config/tc-or1k.c, * config/tc-ppc.c,
 434         * config/tc-pru.c, * config/tc-rl78.c, * config/tc-rx.c,
 435         * config/tc-s12z.c, * config/tc-s390.c, * config/tc-score.c,
 436         * config/tc-score7.c, * config/tc-sh.c, * config/tc-sparc.c,
 437         * config/tc-spu.c, * config/tc-tic4x.c, * config/tc-tic54x.c,
 438         * config/tc-tic6x.c, * config/tc-tilegx.c, * config/tc-tilepro.c,
 439         * config/tc-v850.c, * config/tc-visium.c, * config/tc-wasm32.c,
 440         * config/tc-xc16x.c, * config/tc-xgate.c, * config/tc-xstormy16.c,
 441         * config/tc-xtensa.c, * config/tc-z8k.c: Update throughout for
 442         bfd section macro and function changes.
 443         * write.c (compress_debug): Use bfd_rename_section.
 444
 445 2019-09-18  Alan Modra  <amodra@gmail.com>
 446
 447         * symbols.c (S_IS_LOCAL): Update bfd_get_section to
 448         bfd_asymbol_section.
 449
 450 2019-09-18  Simon Marchi  <simon.marchi@polymtl.ca>
 451
 452         * Makefile.in: Re-generate.
 453         * configure: Re-generate.
 454         * doc/Makefile.in: Re-generate.
 455
 456 2019-09-17  Maxim Blinov  <maxim.blinov@embecosm.com>
 457
 458         * config/tc-riscv.c (riscv_multi_subset_supports): Handle
 459         insn_class enum rather than subset char string.
 460         (riscv_ip): Update call to riscv_multi_subset_supports.
 461
 462 2019-09-16  Phil Blundell  <pb@pbcl.net>
 463
 464         * Makefile.in, configure, doc/Makefile.in: Regenerated.
 465
 466 2019-09-10  Nick Clifton  <nickc@redhat.com>
 467
 468         PR 24907
 469         * testsuite/gas/arm/pr24907.s: New test.
 470         * testsuite/gas/arm/pr24907.d: Expected disassembly.
 471
 472 2019-09-09  Phil Blundell  <pb@pbcl.net>
 473
 474         binutils 2.33 branch created.
 475
 476 2019-09-05  Alan Modra  <amodra@gmail.com>
 477
 478         * config/tc-ppc.c (ppc_elf_suffix): Display the relocation
 479         operator on GOT reloc warnings/errors.
 480
 481 2019-08-27  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
 482
 483         * config/tc-arm.c (parse_neon_mov): Add check to accept vector
 484         register to both the arguments in VMOV instruction.
 485         * testsuite/gas/arm/mve-vmov-1.d: Modify.
 486         * testsuite/gas/arm/mve-vmov-1.s: Likewise.
 487         * testsuite/gas/arm/mve-vorr.d: Likewise.
 488
 489 2019-08-23  Nick Clifton  <nickc@redhat.com>
 490
 491         * po/sv.po: Updated Swedish translation.
 492
 493 2019-08-22  Dennis Zhang  <dennis.zhang@arm.com>
 494
 495         * config/tc-arm.c: New entries for Cortex-M35P, Cortex-A77,
 496         and Cortex-A76AE.
 497         * doc/c-arm.texi: Document new processors.
 498         * testsuite/gas/arm/cpu-cortex-a76ae.d: New test.
 499         * testsuite/gas/arm/cpu-cortex-a77.d: New test.
 500         * testsuite/gas/arm/cpu-cortex-m35p.d: New test.
 501
 502 2019-08-22  Bosco García  <jbgg.gnu@gmail.com>
 503             Nick Clifton  <nickc@redhat.com>
 504
 505         * atof-generic.c (atof_generic): Do not ignore leading zeros if
 506         they appear after a decimal point.
 507         * testsuite/gas/all/float.s: Extend test to include a number with
 508         a leading decimal point followed by several zeroes.
 509         * testsuite/gas/i386/fp.s: Likewise.
 510         * testsuite/gas/i386/fp.d: Update expected output.
 511
 512 2019-08-22  Barnaby Wilks  <barnaby.wilks@arm.com>
 513
 514         * config/tc-aarch64.c: Add float16 directive and add "Hh" to
 515         acceptable float characters.
 516         * doc/c-aarch64.texi: Documentation for float16 directive.
 517         * testsuite/gas/aarch64/float16-be.d: New test.
 518         * testsuite/gas/aarch64/float16-le.d: New test.
 519         * testsuite/gas/aarch64/float16.s: New test.
 520         * NEWS: Add NEWS entry.
 521
 522 2019-08-22  Kyrylo Tkachov <kyrylo.tkachov@arm.com>
 523
 524         * testsuite/gas/aarch64/sysreg-4.d: Update expected disassembly for
 525         tfsre0_el1, tfsr_el1, tfsr_el2, tfsr_el3, tfsr_el12 system registers.
 526
 527 2019-08-20  Dennis Zhang  <dennis.zhang@arm.com>
 528
 529         * NEWS: Mention the Arm and AArch64 new processors.
 530         * config/tc-aarch64.c: New entries for Cortex-A34, Cortex-A65,
 531         Cortex-A77, cortex-A65AE, and Cortex-A76AE.
 532         * doc/c-aarch64.texi: Document new CPUs.
 533         * testsuite/gas/aarch64/cpu-cortex-a34.d: New test.
 534         * testsuite/gas/aarch64/cpu-cortex-a65.d: New test.
 535         * testsuite/gas/aarch64/cpu-cortex-a65ae.d: New test.
 536         * testsuite/gas/aarch64/cpu-cortex-a76ae.d: New test.
 537         * testsuite/gas/aarch64/cpu-cortex-a77.d: New test.
 538         * testsuite/gas/aarch64/nop-asm.s: New test.
 539
 540 2019-08-19  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 541
 542         * config/tc-mips.c (fix_bad_misaligned_address): New function.
 543         (fix_validate_branch): Call fix_bad_misaligned address_to
 544         calculate the target address.
 545         (md_apply_fix): Likewise.
 546         (md_convert_frag): Update misaligned address calculation to
 547         disregard ISA mode bit.
 548
 549 2019-08-19  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 550
 551         * config/tc-mips.c (mips_move_labels): Retain ISA mode bit
 552         when moving labels in text segments.
 553         (mips_align): Indicate text mode when aligning labels in
 554         text segments.
 555         * gas/testsuite/gas/mips/insn-isa-mode.d: New test.
 556         * gas/testsuite/gas/mips/insn-isa-mode.s: New test source.
 557         * gas/testsuite/gas/mips/mips.exp: Run the new test.
 558
 559 2019-08-19  Barnaby Wilks  <Barnaby.Wilks@arm.com>
 560
 561         * config/tc-arm.c (md_atof): Add precision check.  Formatting.
 562
 563 2019-08-15  Nick Clifton  <nickc@redhat.com>
 564
 565         * po/sv.po: Updated Swedish translation.
 566
 567 2019-08-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
 568
 569         * config/tc-arm.c (enum operand_parse_code): Add the entry OP_I48_I64.
 570         (po_imm1_or_imm2_or_fail): Marco to check the immediate is either of
 571         48 or 64.
 572         (parse_operands): Add case OP_I48_I64.
 573         (do_mve_scalar_shift1): Add function to encode the MVE shift
 574         instructions with 4 arguments.
 575         * testsuite/gas/arm/mve-shift-bad.l: Modify.
 576         * testsuite/gas/arm/mve-shift-bad.s: Likewise.
 577         * testsuite/gas/arm/mve-shift.d: Likewise.
 578         * testsuite/gas/arm/mve-shift.s: Likewise.
 579
 580 2019-08-12  Barnaby Wilks  <barnaby.wilks@arm.com>
 581
 582         * config/tc-arm.c (enum fp_16bit_format): Add enum to represent the 2 float16 encodings.
 583         (md_atof): Set precision for float16 type.
 584         (arm_is_largest_exponent_ok): Check for whether to encode with the IEEE or alternative
 585         format.
 586         (set_fp16_format): Parse a float16_format directive.
 587         (arm_parse_fp16_opt): Parse the fp16-format command line option.
 588         (aeabi_set_public_attributes): For ELF encode the FP16 format EABI attribute.
 589         * config/tc-arm.h (TC_LARGEST_EXPONENT_IS_NORMAL): Macro that expands to
 590         arm_is_largest_exponent_ok.
 591         (arm_is_largest_exponent_ok): Add prototype for arm_is_largest_exponent_ok function.
 592         * doc/c-arm.texi: Add documentation for .float16, .float16_format and -mfp16-format=
 593         * testsuite/gas/arm/float16-bad.d: New test.
 594         * testsuite/gas/arm/float16-bad.l: New test.
 595         * testsuite/gas/arm/float16-bad.s: New test.
 596         * testsuite/gas/arm/float16-be.d: New test.
 597         * testsuite/gas/arm/float16-format-bad.d: New test.
 598         * testsuite/gas/arm/float16-format-bad.l: New test.
 599         * testsuite/gas/arm/float16-format-bad.s: New test.
 600         * testsuite/gas/arm/float16-format-opt-bad.d: New test.
 601         * testsuite/gas/arm/float16-format-opt-bad.l: New test.
 602         * testsuite/gas/arm/float16-le.d: New test.
 603         * testsuite/gas/arm/float16.s: New test.
 604         * testsuite/gas/arm/float16-eabi-alternative-format.d: New test.
 605         * testsuite/gas/arm/float16-eabi-ieee-format.d: New test.
 606         * testsuite/gas/arm/float16-eabi-no-format.d: New test.
 607         * testsuite/gas/arm/float16-eabi.s: New test.
 608
 609 2019-08-12  Barnaby Wilks  <barnaby.wilks@arm.com>
 610
 611         * config/atof-ieee.c (H_PRECISION): Macro for precision of float16
 612         type.
 613         (atof_ieee): Set precision and exponent bits for encoding float16
 614         types.
 615         (gen_to_words): NaN and Infinity encoding for float16.
 616         (ieee_md_atof): Set precision for encoding float16 type.
 617
 618 2019-08-12  Alan Modra  <amodra@gmail.com>
 619
 620         PR 24851
 621         * config/tc-epiphany.c (md_estimate_size_before_relax): Clear
 622         extra opcode bytes when changing from a 2-byte to a 4-byte insn.
 623
 624 2019-08-09  Jan Beulich  <jbeulich@suse.com>
 625
 626         * testsuite/gas/i386/ilp32/x86-64-simd-intel.d,
 627         testsuite/gas/i386/ilp32/x86-64-simd-suffix.d,
 628         testsuite/gas/i386/ilp32/x86-64-simd.d: Redirect to parent dir
 629         output expectations.
 630         * testsuite/gas/i386/x86-64-simd-intel.d,
 631         testsuite/gas/i386/x86-64-simd-suffix.d,
 632         testsuite/gas/i386/x86-64-simd.d: Don't hard-code hex addresses
 633         and symbol-relative offsets.
 634
 635 2019-08-08  Nick Clifton  <nickc@redhat.com>
 636
 637         PR 24887
 638         * testsuite/gas/i386/property-1.d: Adjust for new output format
 639         from readelf.
 640         * testsuite/gas/i386/property-2.d: Likewise.
 641         * testsuite/gas/i386/x86-64-property-1.d: Likewise.
 642         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 643
 644 2019-08-08  Yoshinori Sato  <ysato@users.sourceforge.jp>
 645
 646         * testsuite/gas/h8300/h8300.exp: Fix movfpe and movtpe tests.
 647         * testsuite/gas/h8300/misc.s: Likewise.
 648         * testsuite/gas/h8300/misch.s: Likewise.
 649         * testsuite/gas/h8300/miscs.s: Likewise.
 650
 651 2019-08-05  Barnaby Wilks  <barnaby.wilks@arm.com>
 652
 653         * config/tc-arm.c (do_mve_vqdmlah): Use N_S_32 macro.
 654         (do_neon_qrdmlah): Use N_S_32 macro.
 655         * testsuite/gas/arm/mve-vqdmlah-bad.d: New test.
 656         * testsuite/gas/arm/mve-vqdmlah-bad.l: New test.
 657         * testsuite/gas/arm/mve-vqdmlah-bad.s: New test.
 658         * testsuite/gas/arm/mve-vqdmlah.d: Remove unsigned instruction tests.
 659         * testsuite/gas/arm/mve-vqdmlah.s: Remove unsigned instruction tests.
 660         * testsuite/gas/arm/mve-vqdmlash-bad.d: New test.
 661         * testsuite/gas/arm/mve-vqdmlash-bad.l: New test.
 662         * testsuite/gas/arm/mve-vqdmlash-bad.s: New test.
 663         * testsuite/gas/arm/mve-vqdmlash.d: Remove unsigned instruction tests.
 664         * testsuite/gas/arm/mve-vqdmlash.s: Remove unsigned instruction tests.
 665
 666 2019-07-30  Mel Chen <mel.chen@sifive.com>
 667
 668         * testsuite/gas/riscv/alias-csr.s: Add testcase for CSR-access
 669         alias instructions.
 670         * testsuite/gas/riscv/no-aliases-csr.d: Run testcase alias-csr.s with
 671         -Mno-aliases.
 672
 673         * testsuite/gas/riscv/alias-csr.d: Run testcase alias-csr.s.
 674         * testsuite/gas/riscv/priv-reg.d: Update.
 675
 676 2019-07-24  Nick Clifton  <nickc@redhat.com>
 677
 678         * po/sv.po: Updated Swedish translation.
 679
 680 2019-07-24  Claudiu Zissulescu  <claziss@synopsys.com>
 681
 682         * testsuite/gas/arc/nps400-6.d: Update test.
 683
 684 2019-07-24  Alan Modra  <amodra@gmail.com>
 685
 686         * config/obj-elf.c (obj_elf_section, obj_elf_type): Set has_gnu_osabi.
 687         * testsuite/gas/elf/section12a.d: Update xfails.
 688         * testsuite/gas/elf/section12b.d: Likewise.
 689
 690 2019-07-24  Alan Modra  <amodra@gmail.com>
 691
 692         * testsuite/gas/elf/section12a.d: xfail visium and cloudabi.
 693         * testsuite/gas/elf/section12b.d: Likewise.
 694         * testsuite/gas/elf/section13.d: Likewise.
 695
 696 2019-07-23  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 697
 698         * testsuite/gas/aarch64/sysreg-4.s: Test gmid_el1 read.
 699         * testsuite/gas/aarch64/sysreg-4.d: Update expected output.
 700         * testsuite/gas/aarch64/illegal-sysreg-4.l: Likewise.
 701
 702 2019-07-23  Alan Modra  <amodra@gmail.com>
 703
 704         * config/obj-elf.c (obj_elf_change_section): Don't emit a fatal
 705         error for non-SHF_ALLOC SHF_GNU_MBIND here.
 706         (obj_elf_parse_section_letters): Return SHF_GNU_MBIND in new
 707         gnu_attr param.
 708         (obj_elf_section): Adjust obj_elf_parse_section_letters call.
 709         Formatting.  Set SHF_GNU_MBIND and elf_osabi from gnu_attr.
 710         Emit normal error for non-SHF_ALLOC SHF_GNU_MBIND and wrong osabi.
 711         (obj_elf_type): Set elf_osabi for ifunc.
 712         * testsuite/gas/elf/section12a.d: xfail msp430 and hpux.
 713         * testsuite/gas/elf/section12b.d: Likewise.
 714         * testsuite/gas/elf/section13.d: Likewise.
 715         * testsuite/gas/elf/section13.l: Adjust expected error.
 716
 717 2019-07-23  Alan Modra  <amodra@gmail.com>
 718
 719         * testsuite/gas/elf/section12a.d: Don't skip for rx.
 720
 721 2019-07-22  Barnaby Wilks  <barnaby.wilks@arm.com>
 722
 723         * config/tc-arm.c (do_mve_vqdmladh): Remove check for UNPREDICTABLE.
 724         * testsuite/gas/arm/mve-vqdmladh-bad.l: Remove tests.
 725         * testsuite/gas/arm/mve-vqdmladh-bad.s: Remove tests.
 726         * testsuite/gas/arm/mve-vqdmladh.d: New tests.
 727         * testsuite/gas/arm/mve-vqdmladh.s: New tests.
 728         * testsuite/gas/arm/mve-vqdmlsdh-bad.l: Remove tests.
 729         * testsuite/gas/arm/mve-vqdmlsdh-bad.s: Remove tests.
 730         * testsuite/gas/arm/mve-vqdmlsdh.d: New tests.
 731         * testsuite/gas/arm/mve-vqdmlsdh.s: New tests.
 732
 733 2019-07-19  H.J. Lu  <hongjiu.lu@intel.com>
 734
 735         * testsuite/gas/i386/noextreg.d: Pass -O0 to assembler.
 736
 737 2019-07-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 738
 739         * testsuite/gas/bpf/alu.d: Use %r6 instead of %ctx.
 740         * testsuite/gas/bpf/lddw-be.d: Likewise.
 741         * testsuite/gas/bpf/lddw.d: Likewise.
 742         * testsuite/gas/bpf/alu-be.d: Likewise.
 743         * testsuite/gas/bpf/alu32.d: Likewise.
 744
 745 2019-07-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 746
 747         * config/tc-bpf.c (pe_lcomm_internal): Adapted from tc-i386.c.
 748         (pe_lcomm): Likewise.
 749         (md_pseudo_table): Use pe_lcomm to implement .lcomm.
 750
 751 2019-07-19  Richard Sandiford  <richard.sandiford@arm.com>
 752
 753         * doc/c-aarch64.texi: Remame the +bitperm extension to +sve2-bitperm.
 754         * config/tc-aarch64.c (aarch64_features): Likewise.
 755         * testsuite/gas/aarch64/illegal-sve2-aes.d: Update accordingly.
 756         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Likewise.
 757         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Likewise.
 758         * testsuite/gas/aarch64/illegal-sve2.d: Likewise.
 759         * testsuite/gas/aarch64/sve2.d: Likewise.
 760
 761 2019-07-19  Alan Modra  <amodra@gmail.com>
 762
 763         * config/tc-ppc.c (ppc_elf_suffix): Map "tls@pcrel", "got@tlsgd@pcrel",
 764         "got@tlsld@pcrel", "got@tprel@pcrel", and "got@dtprel@pcrel".
 765         (fixup_size, md_assemble): Handle pcrel tls relocs.
 766         (ppc_force_relocation, ppc_fix_adjustable): Likewise.
 767         (md_apply_fix, tc_gen_reloc): Likewise.
 768
 769 2019-07-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 770
 771         * config/tc-bpf.c: Make .lcomm to get a third argument with the
 772         alignment.
 773
 774 2019-07-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 775
 776         * config/tc-bpf.c (md_pseudo_table): .half, .word and .dword.
 777
 778         * testsuite/gas/bpf/data.s: New file.
 779         * testsuite/gas/bpf/data.d: Likewise.
 780         * testsuite/gas/bpf/data-be.d: Likewise.
 781         * testsuite/gas/bpf/bpf.exp: Run data and data-be.
 782         * doc/c-bpf.texi (BPF Directives): New section.
 783
 784 2019-07-17  Jan Beulich  <jbeulich@suse.com>
 785
 786         * config/tc-i386.c (check_hle, md_assemble, check_VecOperands,
 787         match_template, check_string, build_modrm_byte): Replace
 788         operand_type_check(..., anymem) by Operand_Mem ones.
 789         (process_operands): Also copy i.flags[] when copying other
 790         operand properties.
 791
 792 2019-07-16  Jan Beulich  <jbeulich@suse.com>
 793
 794         * config/tc-i386.c (match_template): Adjust regmem reference.
 795         Adjust comment and update regmem when swapping operands.
 796         (build_modrm_byte): Drop clearing of regmem and stale part of
 797         comment. Correct comment. Adjust regmem reference.
 798
 799 2019-07-16  Jan Beulich  <jbeulich@suse.com>
 800
 801         * config/tc-i386.c (type_names): Replace SReg entries.
 802         (pi, check_byte_reg, build_modrm_byte, i386_att_operand,
 803         parse_real_register): Switch to using sreg field.
 804         (process_operands): Likewise. Extend handling of PUSH/POP of
 805         segment registers. Drop dead setting of REX_B.
 806         * config/tc-i386-intel.c (i386_intel_simplify_register,
 807         i386_intel_operand): Switch to using sreg field.
 808         * testsuite/gas/i386/x86-64-opcode.s: Add PUSH/POP of %fs/%gs.
 809         * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
 810         * testsuite/gas/i386/ilp32/x86-64-opcode.d: Use parent dir
 811         expectations.
 812
 813 2019-07-15  Jose E. Marchesi  <jose.marchesi@oracle.com>
 814
 815         * testsuite/gas/bpf/mem.s: ldabs instructions do not take a `src'
 816         register as an argument.
 817         * testsuite/gas/bpf/mem.d: Updated accordingly.
 818         * testsuite/gas/bpf/mem-be.d: Likewise.
 819         * doc/c-bpf.texi (BPF Opcodes): Update to reflect the correct
 820         explicit arguments to ldabs and ldind instructions.
 821
 822 2019-07-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
 823
 824         * testsuite/gas/bpf/mem.s: Do not use explicit arguments for
 825         ldabs and ldind instructions.
 826         * testsuite/gas/bpf/mem.d: Updated accordingly.
 827         * testsuite/gas/bpf/mem-be.d: Likewise.
 828
 829 2019-07-09  Alan Modra  <amodra@gmail.com>
 830
 831         * config/obj-elf.c (elf_frob_symbol): Remove mips hacks.
 832         * config/tc-mips.h (tc_frob_symbol): Define.
 833         (mips_frob_symbol): Declare.
 834         * config/tc-mips.c (s_mips_globl): Don't set BSF_OBJECT for irix.
 835         (mips_frob_symbol): Fudge symbols for irix here.
 836         * testsuite/gas/elf/type-2.e: Allow random target symbols.
 837
 838 2019-07-05  Kito Cheng <kito.cheng@sifive.com>
 839
 840         * doc/c-riscv.texi (Instruction Formats): Add r4 type.
 841         * testsuite/gas/riscv/insn.d: Add testcase for r4 type.
 842         * testsuite/gas/riscv/insn.s: Ditto.
 843
 844         * doc/c-riscv.texi (Instruction Formats): Add b and j type.
 845         * testsuite/gas/riscv/insn.d: Add test case for b and j type.
 846         * testsuite/gas/riscv/insn.s: Ditto.
 847
 848         * testsuite/gas/riscv/insn.s: Correct instruction type for load
 849         and store.
 850
 851         * testsuite/gas/riscv/insn.d: Using regular expression to match
 852         address.
 853
 854         * doc/c-riscv.texi (Instruction Formats): Fix encoding table for SB
 855         type and fix typo.
 856
 857 2019-07-04  Jan Beulich  <jbeulich@suse.com>
 858
 859         * config/tc-i386.c (md_parse_option): Don't blindly accept all
 860         -Q options.
 861         (md_show_usage): Correctly name the ignored -Q option flavors.
 862
 863 2019-07-04  Jan Beulich  <jbeulich@suse.com>
 864
 865         * config/obj-elf.c (obj_elf_type): Check for conflicts between
 866         old and new types.
 867         * config/tc-hppa.h (md_elf_symbol_type_change): New.
 868         * doc/as.texi: Mention warning behavior for the ELF flavor of
 869         .type.
 870         * testsuite/gas/elf/type-2.e, testsuite/gas/elf/type-2.l,
 871         testsuite/gas/elf/type-2.s: New.
 872         * testsuite/gas/elf/elf.exp: Run new test.
 873
 874 2019-07-03  Nick Clifton  <nickc@redhat.com>
 875
 876         * testsuite/gas/aarch64/codealign.d: Update to work with a
 877         toolchain configured to generate build notes.
 878         * testsuite/gas/aarch64/codealign_1.d: Likewise.
 879         * testsuite/gas/aarch64/dwarf.d: Likewise.
 880         * testsuite/gas/aarch64/mapmisc.d: Likewise.
 881         * testsuite/gas/aarch64/mapping.d: Likewise.
 882         * testsuite/gas/aarch64/mapping2.d: Likewise.
 883         * testsuite/gas/aarch64/mapping3.d: Likewise.
 884         * testsuite/gas/aarch64/mapping4.d: Likewise.
 885         * testsuite/gas/aarch64/mapping_5.d: Likewise.
 886         * testsuite/gas/aarch64/mapping_6.d: Likewise.
 887         * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
 888         * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
 889         * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
 890         * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
 891         * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
 892         * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
 893         * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
 894         * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
 895         * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
 896         * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
 897         * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
 898         * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
 899         * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
 900         * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
 901         * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
 902         * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
 903         * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
 904         * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
 905         * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
 906         * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
 907         * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
 908         * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
 909         * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
 910         * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
 911         * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
 912         * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
 913         * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
 914         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
 915         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
 916         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
 917         * testsuite/gas/all/assign.d: Likewise.
 918         * testsuite/gas/all/none.d: Likewise.
 919         * testsuite/gas/all/weakref1.d: Likewise.
 920         * testsuite/gas/arm/got_prel.d: Likewise.
 921         * testsuite/gas/arm/local_function.d: Likewise.
 922         * testsuite/gas/arm/mapdir.d: Likewise.
 923         * testsuite/gas/arm/mapmisc.d: Likewise.
 924         * testsuite/gas/arm/mapping2.d: Likewise.
 925         * testsuite/gas/arm/mapping3.d: Likewise.
 926         * testsuite/gas/arm/mapping4.d: Likewise.
 927         * testsuite/gas/arm/mapsecs.d: Likewise.
 928         * testsuite/gas/arm/mapshort-eabi.d: Likewise.
 929         * testsuite/gas/arm/thumbrel.d: Likewise.
 930         * testsuite/gas/arm/unwind.d: Likewise.
 931         * testsuite/gas/cfi/cfi-label.d: Likewise.
 932         * testsuite/gas/elf/elf.exp: Likewise.
 933         * testsuite/gas/i386/bss.d: Likewise.
 934         * testsuite/gas/i386/ifunc-3.d: Likewise.
 935         * testsuite/gas/i386/ilp32/mixed-mode-reloc64.d: Likewise.
 936         * testsuite/gas/i386/ilp32/quad.d: Likewise.
 937         * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
 938         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
 939         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
 940         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
 941         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
 942         * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
 943         * testsuite/gas/i386/mixed-mode-reloc64.d: Likewise.
 944         * testsuite/gas/i386/nop-6.d: Likewise.
 945         * testsuite/gas/i386/property-1.d: Likewise.
 946         * testsuite/gas/i386/property-2.d: Likewise.
 947         * testsuite/gas/i386/relax.d: Likewise.
 948         * testsuite/gas/i386/reloc64.d: Likewise.
 949         * testsuite/gas/i386/size-1.d: Likewise.
 950         * testsuite/gas/i386/size-3.d: Likewise.
 951         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
 952         * testsuite/gas/i386/x86-64-property-1.d: Likewise.
 953         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 954         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
 955         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
 956         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
 957         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
 958         * testsuite/gas/macros/irp.d: Likewise.
 959         * testsuite/gas/macros/repeat.d: Likewise.
 960         * testsuite/gas/macros/rept.d: Likewise.
 961         * testsuite/gas/macros/test2.d: Likewise.
 962         * testsuite/gas/macros/test3.d: Likewise.
 963         * testsuite/gas/macros/vararg.d: Likewise.
 964         * testsuite/gas/ppc/astest2.d: Likewise.
 965         * testsuite/gas/ppc/astest2_64.d: Likewise.
 966         * testsuite/gas/ppc/astest64.d: Likewise.
 967         * testsuite/gas/ppc/power4.d: Likewise.
 968         * testsuite/gas/ppc/test1elf64.d: Likewise.
 969
 970 2019-07-02  Barnaby Wilks  <barnaby.wilks@arm.com>
 971
 972         * config/tc-aarch64.c (parse_operands): Add error check.
 973         * testsuite/gas/aarch64/diagnostic.l: New test.
 974         * testsuite/gas/aarch64/diagnostic.s: New test.
 975         * testsuite/gas/aarch64/illegal.l: New tests.
 976         * testsuite/gas/aarch64/illegal.s: New tests.
 977
 978 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 979
 980         * testsuite/gas/aarch64/sve-movprfx_27.s,
 981         * testsuite/gas/aarch64/sve-movprfx_27.d: New test.
 982
 983 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 984
 985         * testsuite/gas/aarch64/sve-movprfx_26.s: Also test FCVTZS, FCVTZU,
 986         SCVTF, UCVTF, LSR and ASR.
 987         * testsuite/gas/aarch64/sve-movprfx_26.d: Update accordingly.
 988         * testsuite/gas/aarch64/sve-movprfx_26.l: Likewise.
 989
 990 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 991
 992         * testsuite/gas/aarch64/sve-movprfx_25.s: Allow CPY Z1.D.P1/M,X1
 993         to be prefixed by MOVPRFX.
 994         * testsuite/gas/aarch64/sve-movprfx_25.d: Update accordingly.
 995         * testsuite/gas/aarch64/sve-movprfx_25.l: Likewise.
 996
 997 2019-07-01  Nick Clifton  <nickc@redhat.com>
 998
 999         PR 24748
1000         * write.c (create_note_reloc): Add desc2_offset parameter.  Change
1001         name of offset parameter to note_offset.  Only use desc2_offset
1002         when placing addend into REL reloc's address space.
1003         (maybe_generate_build_notes): Update parameters passed to
1004         create_note_reloc.
1005
1006 2019-07-01  Matthew Malcomson  <matthew.malcomson@arm.com>
1007
1008         * testsuite/gas/aarch64/illegal-sve2-aes.d: Update tests.
1009         * testsuite/gas/aarch64/illegal-sve2.l: Update tests.
1010         * doc/c-aarch64.texi: Add special note of pmull{t,b}
1011         instructions under the sve2-aes architecture extension.
1012         * testsuite/gas/aarch64/illegal-sve2.s: Add small size
1013         pmull{t,b} instructions.
1014         * testsuite/gas/aarch64/sve2.d: Add small size pmull{t,b}
1015         disassembly.
1016         * testsuite/gas/aarch64/sve2.s: Add small size pmull{t,b}
1017         instructions.
1018
1019 2019-07-01  Nick Clifton  <nickc@redhat.com>
1020
1021         PR 24738
1022         * doc/c-i386.texi (i386-Directives): Add a description of the
1023         Value directive.
1024
1025 2019-07-01  Nick Clifton  <nickc@redhat.com>
1026
1027         PR 24737
1028         * doc/as.texi (Align): Add missing word to description of
1029         pseudo-op.
1030         (P2align): Likewise.
1031
1032 2019-06-28  Nick Clifton  <nickc@redhat.com>
1033
1034         PR 24735
1035         * doc/as.texi (Zero): Fix spelling typo.
1036
1037 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1038
1039         * config/tc-i386.c (vec_imm4): Delete.
1040         (VEX_check_operands): Replace Vec_Imm4 check by CpuXOP with five
1041         operands one.  Clear Imm<N> by different means.
1042         (build_modrm_byte): Adjust comment.  Remove dead code.  Add and
1043         adjust assertions.
1044
1045 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1046
1047         * config/tc-i386.c (output_insn): Adjust recognition of xFENCE
1048         insns. Move PadLock special case of prefix emission to 3-byte
1049         long base opcode handling.
1050         (i386_index_check): Check for CpuPadLock instead of ImmExt.
1051
1052 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1053
1054         * config/tc-i386.c (optimize_encoding): Handle AND / OR with
1055         both operands being the same register.
1056         * doc/c-i386.texi: Update -O2 documentation.
1057         * testsuite/gas/i386/optimize-2.s,
1058         testsuite/gas/i386/x86-64-optimize-3.s: Add cases of AND / OR
1059         with both operands being the same register.
1060         * testsuite/gas/i386/optimize-2.d,
1061         testsuite/gas/i386/x86-64-optimize-3.d: Adjust expectations.
1062         * testsuite/gas/i386/optimize-2b.d,
1063         testsuite/gas/i386/x86-64-optimize-3b.d: New.
1064         * testsuite/gas/i386/i386.exp: Run new test.
1065
1066 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1067
1068         * config/tc-i386.c (commutative): New.
1069         (build_vex_prefix): Handle commutative case.
1070         (optimize_encoding): Set commutative flag when appropriate.
1071         * doc/c-i386.texi: Update -O2 documentation.
1072         * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Re-use parent dir
1073         output.
1074         * testsuite/gas/i386/x86-64-sse2avx.s: Add tests with high
1075         numbered source operands.
1076         * testsuite/gas/i386/x86-64-optimize-2.d,
1077         testsuite/gas/i386/x86-64-optimize-2b.d,
1078         testsuite/gas/i386/x86-64-optimize-3.d,
1079         testsuite/gas/i386/x86-64-optimize-5.d,
1080         testsuite/gas/i386/x86-64-optimize-6.d,
1081         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1082         * testsuite/gas/i386/x86-64-avx-swap-2.d,
1083         testsuite/gas/i386/x86-64-avx-swap-2.s: New.
1084         * testsuite/gas/i386/i386.exp: Run new test.
1085
1086 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1087
1088         * config/tc-i386.c (is_evex_encoding): Don't check for SAE.
1089         (check_VecOperands): Simplify static rounding / SAE checking.
1090
1091 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1092
1093         * config/tc-i386.c (optimize_encoding): Make j unsigned.  Handle
1094         vpand{d,q}, vpandn{d,q}, vpor{d,q}, and vpxor{d,q}.  Also check/
1095         clear broadcast.  Eliminate a loop.
1096         * doc/c-i386.texi: Update -O1 documentation.
1097         * testsuite/gas/i386/optimize-1.s,
1098         testsuite/gas/i386/optimize-2.s,
1099         testsuite/gas/i386/optimize-3.s,
1100         testsuite/gas/i386/optimize-5.s,
1101         testsuite/gas/i386/x86-64-optimize-2.s,
1102         testsuite/gas/i386/x86-64-optimize-3.s,
1103         testsuite/gas/i386/x86-64-optimize-4.s,
1104         testsuite/gas/i386/x86-64-optimize-6.s: Add vpand{d,q},
1105         vpandn{d,q}, vpor{d,q}, and vpxor{d,q} cases.
1106         testsuite/gas/i386/optimize-1.d,
1107         testsuite/gas/i386/optimize-1a.d,
1108         testsuite/gas/i386/optimize-2.d,
1109         testsuite/gas/i386/optimize-3.d,
1110         testsuite/gas/i386/optimize-4.d,
1111         testsuite/gas/i386/optimize-5.d,
1112         testsuite/gas/i386/x86-64-optimize-2.d,
1113         testsuite/gas/i386/x86-64-optimize-2a.d,
1114         testsuite/gas/i386/x86-64-optimize-2b.d,
1115         testsuite/gas/i386/x86-64-optimize-3.d,
1116         testsuite/gas/i386/x86-64-optimize-4.d,
1117         testsuite/gas/i386/x86-64-optimize-5.d,
1118         testsuite/gas/i386/x86-64-optimize-6.d: Adjust expectations.
1119
1120 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1121
1122         * testsuite/gas/i386/avx512f_vpclmulqdq.s,
1123         testsuite/gas/i386/avx512vl_vpclmulqdq.s,
1124         testsuite/gas/i386/vpclmulqdq.s,
1125         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s,
1126         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Add pseudo ops.
1127         * testsuite/gas/i386/x86-64-vpclmulqdq.s: Likewise. Don't use
1128         high 16 [xy]mm registers.
1129         * testsuite/gas/i386/avx512f_vpclmulqdq.d,
1130         testsuite/gas/i386/avx512f_vpclmulqdq-intel.d,
1131         testsuite/gas/i386/avx512vl_vpclmulqdq.d,
1132         testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d,
1133         testsuite/gas/i386/vpclmulqdq.d,
1134         testsuite/gas/i386/vpclmulqdq-intel.d,
1135         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d,
1136         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d,
1137         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d,
1138         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d,
1139         testsuite/gas/i386/x86-64-vpclmulqdq.d,
1140         testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Adjust
1141         expectations.
1142
1143 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1144
1145         * tc-i386.c (output_disp, output_imm): Use encoding_length.
1146
1147 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1148
1149         * tc-i386.c (encoding_length): New.
1150         (output_insn): Use it.
1151         * testsuite/gas/i386/oversized16.l,
1152         testsuite/gas/i386/oversized16.s,
1153         testsuite/gas/i386/oversized64.l,
1154         testsuite/gas/i386/oversized64.s: New.
1155         * testsuite/gas/i386/i386.exp: Run new tests.
1156
1157 2019-06-27  H.J. Lu  <hongjiu.lu@intel.com>
1158
1159         PR binutils/24719
1160         * testsuite/gas/i386/disassem.s: Add test for vgatherpf0dps
1161         with invalid vector length.
1162         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1163         * testsuite/gas/i386/disassem.d: Updated.
1164         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1165
1166 2019-06-27  Barnaby Wilk  s<barnaby.wilks@arm.com>
1167
1168         * config/tc-arm.c (do_smc): Add range check for immediate operand.
1169         (do_t_smc): Add range check for immediate operand. Remove
1170         obsolete immediate encoding.
1171         (md_apply_fix): Fix range check. Remove obsolete immediate encoding.
1172         * testsuite/gas/arm/arch6zk.d: Fix test.
1173         * testsuite/gas/arm/arch6zk.s: Fix test.
1174         * testsuite/gas/arm/smc-bad.d: New test.
1175         * testsuite/gas/arm/smc-bad.l: New test.
1176         * testsuite/gas/arm/smc-bad.s: New test.
1177         * testsuite/gas/arm/thumb32.d: Fix test.
1178         * testsuite/gas/arm/thumb32.s: Fix test.
1179
1180 2019-06-27  Jan Beulich  <jbeulich@suse.com>
1181
1182         config/tc-i386.c (md_assemble): Check for protected mode
1183         incapable processor before encoding VEX and alike insns.
1184         * testsuite/gas/i386/inval-16.s: For 80186 architecture.
1185         * testsuite/gas/i386/inval-16.l: Adjust expectations.
1186         * testsuite/gas/i386/avx-16bit.d,
1187         testsuite/gas/i386/avx-16bit.s,
1188         testsuite/gas/i386/avx512f-16bit.d,
1189         testsuite/gas/i386/avx512f-16bit.s,
1190         testsuite/gas/i386/bmi-16bit.d,
1191         testsuite/gas/i386/bmi-16bit.s,
1192         testsuite/gas/i386/bmi2-16bit.d,
1193         testsuite/gas/i386/bmi2-16bit.s,
1194         testsuite/gas/i386/lwp-16bit.d,
1195         testsuite/gas/i386/lwp-16bit.s: New
1196         testsuite/gas/i386/i386.exp: Run new tests.
1197
1198 2019-06-26  Jim Wilson  <jimw@sifive.com>
1199
1200         * testsuite/gas/xstormy16/allinsn.sh: Change first line to
1201         #!/bin/bash and make it executable.
1202         * testsuite/gas/xstormy16/gcc.sh: Likewise.
1203
1204 2019-06-26  Lili Cui  <lili.cui@intel.com>
1205
1206         * doc/c-i386.texi: Document x/y/z instruction sufffixes in AT&T
1207         syntax and xmmword/ymmword/zmmword/fword/tbyte/oword ptr in
1208         Intel syntax.
1209
1210 2019-06-25  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1211
1212         * config/tc-mips.c (macro) <M_LI>: Re-order MTHC1 with
1213         respect to MTC1 and use $0 for either part where possible.
1214         * testsuite/gas/mips/li-d.s: Add test cases for non-zero
1215         words in double precision constants.
1216         * testsuite/gas/mips/li-d.d: Update reference output.
1217         * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
1218         * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
1219         * testsuite/gas/mips/mips64r2@isa-override-1.d: Likewise.
1220
1221 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1222
1223         * tc-i386.c (acc32, acc64): Delete.
1224         (pi): Make first parameter pinter-to-const.
1225         (type_names): Remove Acc. Add acc8, acc16, acc32, and acc64.
1226         (pt): Use operand_type_equal().
1227         (match_template): Replace use of acc32.
1228         (process_suffix): Replace use of acc64.
1229
1230 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1231
1232         * doc/c-i386.texi: Mark -mavxscalar= and -mvexwig as dangrous to
1233         use.
1234
1235 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1236
1237         * tc-i386.c (process_suffix): Use is_any_vex_encoding().
1238
1239 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1240
1241         * testsuite/gas/i386/sse2-16bit.d,
1242         testsuite/gas/i386/sse2-16bit.s: New.
1243         testsuite/gas/i386/i386.exp: Run new test.
1244
1245 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1246
1247         * config/tc-i386.c (optimize_encoding): Also handle ANDQ with
1248         immediatie fitting in 7 bits.
1249         * testsuite/gas/i386/x86-64-optimize-1.s: Add ANDQ cases with
1250         7- and 8-bit immediates.
1251         * testsuite/gas/i386/x86-64-optimize-1.d: Adjust expectations.
1252
1253 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1254
1255         * testsuite/gas/i386/xmmword.s: Add cvtps2pi and cvttps2pi
1256         tests.
1257         * testsuite/gas/i386/xmmword.l: Adjust expectations.
1258
1259 2019-06-25  Alan Modra  <amodra@gmail.com>
1260
1261         * config/tc-ppc.c (ppc_handle_align): Add parentheses.
1262
1263 2019-06-25  Alan Modra  <amodra@gmail.com>
1264
1265         * config/tc-ppc.h (ppc_nop_select): Declare.
1266         (NOP_OPCODE): Define.
1267         * config/tc-ppc.c (ppc_elf_end, ppc_xcoff_end): Zero ppc_cpu.
1268         (ppc_nop_encoding_for_rs_align_code): New enum.
1269         (ppc_nop_select): New function.
1270         (ppc_handle_align): Don't use ppc_cpu here.  Get nop type from frag.
1271         * testsuite/gas/ppc/groupnop.d,
1272         * testsuite/gas/ppc/groupnop.s: New test.
1273         * testsuite/gas/ppc/ppc.exp: Run it.
1274
1275 2019-06-19  H.J. Lu  <hongjiu.lu@intel.com>
1276
1277         PR binutils/24700
1278         * testsuite/gas/i386/disassem.s: Add test for vbroadcasti32x8
1279         with invalid vector length.
1280         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1281         * testsuite/gas/i386/disassem.d: Updated.
1282         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1283
1284 2019-06-17  H.J. Lu  <hongjiu.lu@intel.com>
1285
1286         PR binutils/24691
1287         * testsuite/gas/i386/disassem.s: Add test for vshuff32x4 with
1288         invalid vector length.
1289         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1290         * testsuite/gas/i386/disassem.d: Updated.
1291         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1292
1293 2019-06-14  Alan Modra  <amodra@gmail.com>
1294
1295         * Makefile.in: Regenerate.
1296         * configure: Regenerate.
1297         * doc/Makefile.in: Regenerate.
1298
1299 2019-06-12  Peter Bergner  <bergner@linux.ibm.com>
1300
1301         * testsuite/gas/ppc/power9.d: Delete ldmx tests.
1302         * testsuite/gas/ppc/power9.s: Likewise.
1303
1304 2019-06-06  Lili Cui  <lili.cui@intel.com>
1305
1306         * config/tc-i386.c (cpu_arch): Add .enqcmd.
1307         (cpu_noarch): Add noenqcmd.
1308         * doc/c-i386.texi: Document noenqcmd.
1309
1310 2019-06-05  H.J. Lu  <hongjiu.lu@intel.com>
1311
1312         PR binutils/24633
1313         * testsuite/gas/i386/disassem.s: Add tests for invalid vector
1314         lengths for EVEX vextractfXX and vinsertfXX.
1315         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1316         * testsuite/gas/i386/disassem.d: Updated.
1317         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1318
1319 2019-06-04  H.J. Lu  <hongjiu.lu@intel.com>
1320
1321         PR binutils/24626
1322         * testsuite/gas/i386/disassem.s: Add tests for reserved VEX.vvvv
1323         and EVEX.vvvv.
1324         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1325         * testsuite/gas/i386/disassem.d: Updated.
1326         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1327
1328 2019-06-04  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1329             Lili Cui  <lili.cui@intel.com>
1330
1331         * config/tc-i386.c (cpu_arch): Add .avx512_vp2intersect.
1332         (cpu_noarch): Likewise.
1333         * doc/c-i386.texi: Document avx512_vp2intersect.
1334         * testsuite/gas/i386/i386.exp: Run vp2intersect tests.
1335         * testsuite/gas/i386/vp2intersect-intel.d: New test.
1336         * testsuite/gas/i386/vp2intersect.d: Likewise.
1337         * testsuite/gas/i386/vp2intersect.s: Likewise.
1338         * testsuite/gas/i386/vp2intersect-inval-bcast.l: Likewise.
1339         * testsuite/gas/i386/vp2intersect-inval-bcast.s: Likewise.
1340         * testsuite/gas/i386/x86-64-vp2intersect-intel.d: Likewise.
1341         * testsuite/gas/i386/x86-64-vp2intersect.d: Likewise.
1342         * testsuite/gas/i386/x86-64-vp2intersect.s: Likewise.
1343         * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.l: Likewise.
1344         * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.s: Likewise.
1345
1346 2019-06-04  Xuepeng Guo  <xuepeng.guo@intel.com>
1347             Lili Cui  <lili.cui@intel.com>
1348
1349         * doc/c-i386.texi: Document enqcmd.
1350         * testsuite/gas/i386/enqcmd-intel.d: New file.
1351         * testsuite/gas/i386/enqcmd-inval.l: Likewise.
1352         * testsuite/gas/i386/enqcmd-inval.s: Likewise.
1353         * testsuite/gas/i386/enqcmd.d: Likewise.
1354         * testsuite/gas/i386/enqcmd.s: Likewise.
1355         * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
1356         * testsuite/gas/i386/x86-64-enqcmd-inval.l: Likewise.
1357         * testsuite/gas/i386/x86-64-enqcmd-inval.s: Likewise.
1358         * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
1359         * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
1360         * testsuite/gas/i386/i386.exp: Run enqcmd-intel, enqcmd-inval,
1361         enqcmd, x86-64-enqcmd-intel, x86-64-enqcmd-inval,
1362         and x86-64-enqcmd.
1363
1364 2019-05-30  Jim Wilson  <jimw@sifive.com>
1365
1366         * config/tc-riscv.c (riscv_ip) <'u'>: Move O_constant check inside if
1367         statement.  Delete O_symbol and O_constant check after if statement.
1368         * testsuite/gas/riscv/auipc-parsing.s: Test lui with missing %hi.
1369         * testsuite/gas/riscv/auipc-parsing.l: Update.
1370
1371 2019-05-28  H.J. Lu  <hongjiu.lu@intel.com>
1372
1373         PR gas/24625
1374         * testsuite/gas/i386/inval-avx512f.s: Add tests for AVX512_BF16
1375         instructions with invalid broadcast.
1376         * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
1377         * testsuite/gas/i386/inval-avx512f.l: Updated.
1378         * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
1379
1380 2019-05-27  Alan Modra  <amodra@gmail.com>
1381
1382         * config/tc-ppc.c (is_ppc64_target): New function.
1383         (md_show_usage): Split up usage message.  Don't show -a64 when
1384         unsupported.
1385         testsuite/gas/ppc/ppc.exp (supports_ppc64): New.
1386         (prefix-reloc): Only run for ppc64.
1387
1388 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1389
1390         * config/tc-aarch64.c (aarch64_elf_copy_symbol_attributes): Define.
1391         * config/tc-aarch64.h (aarch64_elf_copy_symbol_attributes): Declare.
1392         (OBJ_COPY_SYMBOL_ATTRIBUTES): Define.
1393         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: New test.
1394         * testsuite/gas/aarch64/symbol-variant_pcs-3.s: New test.
1395
1396 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1397
1398         * config/tc-aarch64.c (s_variant_pcs): New function.
1399         * doc/c-aarch64.texi: Document .variant_pcs.
1400         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: New test.
1401         * testsuite/gas/aarch64/symbol-variant_pcs-1.s: New test.
1402         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: New test.
1403         * testsuite/gas/aarch64/symbol-variant_pcs-2.s: New test.
1404
1405 2019-05-24  Alan Modra  <amodra@gmail.com>
1406
1407         * po/POTFILES.in: Regenerate.
1408
1409 2019-05-24  Alan Modra  <amodra@gmail.com>
1410
1411         * config/tc-ppc.c (ppc_elf_suffix): Support @pcrel, @got@pcrel,
1412         @plt@pcrel, @higher34, @highera34, @highest34, and @highesta34.
1413         (fixup_size): Handle new powerxx relocs.
1414         (md_assemble): Warn for @pcrel on non-prefix insns.
1415         Accept @l, @h and @ha on prefix insns, and infer reloc without
1416         any @ suffix.  Translate powerxx relocs to suit DQ and DS field
1417         instructions.  Include operand tests as well as opcode test to
1418         translate BFD_RELOC_HI16_S to BFD_RELOC_PPC_16DX_HA.
1419         (ppc_fix_adjustable): Return false for pcrel GOT and PLT relocs.
1420         (md_apply_fix): Handle new powerxx relocs.
1421         * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): Accept
1422         BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34,
1423         BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
1424         BFD_RELOC_PPC64_D34, and BFD_RELOC_PPC64_D28.
1425         * testsuite/gas/ppc/prefix-reloc.d,
1426         * testsuite/gas/ppc/prefix-reloc.s: New test.
1427         * testsuite/gas/ppc/ppc.exp: Run it.
1428
1429 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
1430             Alan Modra  <amodra@gmail.com>
1431
1432         * config/tc-ppc.c (ppc_insert_operand): Only sign extend fields that
1433         are 32-bits or smaller.
1434         * messages.c (as_internal_value_out_of_range): Do not truncate
1435         variables and use BFD_VMA_FMT to print them.
1436         * testsuite/gas/ppc/prefix-pcrel.s,
1437         * testsuite/gas/ppc/prefix-pcrel.d: New test.
1438         * testsuite/gas/ppc/ppc.exp: Run it.
1439
1440 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
1441             Alan Modra  <amodra@gmail.com>
1442
1443         * config/tc-ppc.c (ppc_setup_opcodes): Handle prefix_opcodes.
1444         (struct insn_label_list): New.
1445         (insn_labels, free_insn_labels): New variables.
1446         (ppc_record_label, ppc_clear_labels, ppc_start_line_hook): New funcs.
1447         (ppc_frob_label, ppc_new_dot_label): Move functions earlier in file
1448         and call ppc_record_label.
1449         (md_assemble): Handle 64-bit prefix instructions.  Align labels
1450         that are on the same line as a prefix instruction.
1451         * config/tc-ppc.h (tc_frob_label, ppc_frob_label): Move to
1452         later in the file.
1453         (md_start_line_hook): Define.
1454         (ppc_start_line_hook): Declare.
1455         * testsuite/gas/ppc/prefix-align.d,
1456         * testsuite/gas/ppc/prefix-align.s: New test.
1457         * testsuite/gas/ppc/ppc.exp: Run new test.
1458
1459 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
1460
1461         * configure.ac: Handle bpf-*-* targets.
1462         * configure.tgt (generic_target): Likewise.
1463         * configure: Regenerate.
1464         * Makefile.am (TARGET_CPU_CFILES): Add tc-bpf.c.
1465         (TARGET_CPU_HFILES): Add tc-bpf.h.
1466         * Makefile.in: Regenerated.
1467         * config/tc-bpf.c: New file.
1468         * config/tc-bpf.h: Likewise.
1469         * doc/Makefile.am (CPU_DOCS): Add c-bpf.texi.
1470         * doc/Makefile.in: Regenerated.
1471         * doc/all.texi: set BPF.
1472         * doc/as.texi: Add eBPF contents.
1473         * doc/c-bpf.texi: New file.
1474         * testsuite/gas/bpf/alu.d: New file.
1475         * testsuite/gas/bpf/mem-be.d: Likewise.
1476         * testsuite/gas/bpf/mem.s: Likewise.
1477         * testsuite/gas/bpf/mem.d: Likewise.
1478         * testsuite/gas/bpf/lddw-be.d: Likewise.
1479         * testsuite/gas/bpf/lddw.s: Likewise.
1480         * testsuite/gas/bpf/lddw.d: Likewise.
1481         * testsuite/gas/bpf/jump-be.d: Likewise.
1482         * testsuite/gas/bpf/jump.s: Likewise.
1483         * testsuite/gas/bpf/jump.d: Likewise.
1484         * testsuite/gas/bpf/exit-be.d: Likewise.
1485         * testsuite/gas/bpf/exit.s: Likewise.
1486         * testsuite/gas/bpf/exit.d: Likewise.
1487         * testsuite/gas/bpf/call-be.d: Likewise.
1488         * testsuite/gas/bpf/call.s: Likewise.
1489         * testsuite/gas/bpf/call.d: Likewise.
1490         * testsuite/gas/bpf/bpf.exp: Likewise.
1491         * testsuite/gas/bpf/atomic-be.d: Likewise.
1492         * testsuite/gas/bpf/atomic.s: Likewise.
1493         * testsuite/gas/bpf/atomic.d: Likewise.
1494         * testsuite/gas/bpf/alu-be.d: Likewise.
1495         * testsuite/gas/bpf/alu32-be.d: Likewise.
1496         * testsuite/gas/bpf/alu32.s: Likewise.
1497         * testsuite/gas/bpf/alu32.d: Likewise.
1498         * testsuite/gas/bpf/alu.s: Likewise.
1499         * testsuite/gas/all/gas.exp: Introduce a nop_type for eBPF.
1500         * testsuite/gas/all/org-1.s: Support nop_type 6.
1501         * testsuite/gas/all/org-1.l: Updated to reflect changes in
1502         org-1.s.
1503
1504 2019-05-22  John Darrington <john@darrington.wattle.id.au>
1505
1506         * config/tc-s12z.c (s12z_strtol): New function. (md_show_usage): Update.
1507         (md_parse_option): new case OPTION_DOLLAR_HEX. (s12z_init_after_args):
1508         (<global>): Use s12z_strtol instead of strtol.
1509         * doc/c-s12z.texi (S12Z Options): Document new option -mdollar-hex.
1510         * testsuite/gas/s12z/dollar-hex.d: New file.
1511         * testsuite/gas/s12z/dollar-hex.s: New file.
1512         * testsuite/gas/s12z/s12z.exp: Add them.
1513
1514 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
1515
1516         * config/tc-arm.c (parse_operands): Update case OP_RVC to
1517         parse p0 and P0.
1518         (do_vmrs): Add checks for valid operands with respect to
1519         cpu and fpu options.
1520         (do_vmsr): Likewise.
1521         (reg_names): New reg_names for FPSCR_nzcvqc, VPR, FPCXT_NS
1522         and FPCXT_S.
1523         * testsuite/gas/arm/armv8_1-m-spec-reg.d: New.
1524         * testsuite/gas/arm/armv8_1-m-spec-reg.s: New.
1525         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.d: New.
1526         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.d: New.
1527         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.d: New.
1528         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.l: New.
1529         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.l: New.
1530         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.l: New.
1531         * testsuite/gas/arm/vfp1xD.d: Updated to allow new valid values.
1532         * testsuite/gas/arm/vfp1xD_t2.d: Likewise.
1533
1534 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
1535
1536         * config/tc-arm.c (TOGGLE_BIT): New.
1537         (T16_32_TAB): New entries for cinc, cinv, cneg, csinc,
1538         csinv, csneg, cset, csetm and csel.
1539         (operand_parse_code): New OP_RR_ZR.
1540         (parse_operand): Handle case for OP_RR_ZR.
1541         (do_t_cond): New.
1542         (insns): New instructions for cinc, cinv, cneg, csinc,
1543         csinv, csneg, cset, csetm, csel.
1544         * testsuite/gas/arm/armv8_1-m-cond-bad.d: New test.
1545         * testsuite/gas/arm/armv8_1-m-cond-bad.l: New test.
1546         * testsuite/gas/arm/armv8_1-m-cond-bad.s: New test.
1547         * testsuite/gas/arm/armv8_1-m-cond.d: New test.
1548         * testsuite/gas/arm/armv8_1-m-cond.s: New test.
1549
1550 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
1551
1552         * config/tc-arm.c (operand_parse_code): New entries for
1553         OP_RRnpcsp_I32 (register or integer operands).
1554         (do_mve_scalar_shift): New.
1555         (insns): New instructions for asrl, lsll, lsrl, sqrshrl, sqrshr, sqshl
1556         sqshll, srshr, srshrl, uqrshll, uqrshl, uqshll, uqshl, urshrl and urshr.
1557         * testsuite/gas/arm/mve-shift.d: New.
1558         * testsuite/gas/arm/mve-shift.s: New.
1559         * testsuite/gas/arm/mve-shift-bad.d: New.
1560         * testsuite/gas/arm/mve-shift-bad.s: New.
1561         * testsuite/gas/arm/mve-shift-bad.l: New.
1562
1563 2019-05-21  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1564
1565         * testsuite/gas/mips/r6-branch-constraints.s: Rename to ...
1566         * testsuite/gas/mips/r6-reg-constraints.s: this and add test
1567         case for DAUI.
1568         * testsuite/gas/mips/r6-branch-constraints.l: Rename to ...
1569         * testsuite/gas/mips/r6-reg-constraints.l: this and add test
1570         for DAUI.
1571         * testsuite/gas/mips/mips.exp: Rename test from
1572         r6-branch-constraints to r6-reg-constraints.
1573
1574 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1575
1576         PR 24559
1577         * config/tc-arm.c (move_or_literal_pool): Set size_req to 0 for MOVW
1578         replacement.
1579         * testsuite/gas/arm/load-pseudo.s: New test input.
1580         * testsuite/gas/arm/m0-load-pseudo.d: New test.
1581         * testsuite/gas/arm/m23-load-pseudo.d: New test.
1582         * testsuite/gas/arm/m33-load-pseudo.d: New test.
1583
1584 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1585
1586         * testsuite/gas/arm/armv8_1-m-bf.d: Allow different branch target naming
1587         conventions.
1588         * testsuite/gas/arm/armv8_1-m-bfl.d: Likewise.
1589         * testsuite/gas/arm/armv8_1-m-bfcsel.d: Likewise.
1590         * testsuite/gas/arm/armv8_1-m-loloop.d: Likewise.
1591         * testsuite/gas/arm/armv8_1-m-bf-rel.d: Skip for vxworks.
1592         * testsuite/gas/arm/armv8_1-m-bf-rela.d: New test.
1593         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: Skip for vxworks.
1594         * testsuite/gas/arm/armv8_1-m-bfl-rela.d: New test.
1595
1596 2019-05-21  John Darrington <john@darrington.wattle.id.au>
1597
1598         * expr.c (literal_prefix_dollar_hex): New variable.
1599         (operand)[case '$']: Use the new variable instead of the old macro.
1600         Also, move this instance of "case '$'" next to the other one, and
1601         enable it only in the complementary proprocessor case.
1602         * expr.h (literal_prefix_dollar_hex): Declare it.
1603         * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
1604         * config/tc-ip2k.c:      ditto
1605         * config/tc-mt.c:        ditto
1606         * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
1607         * config/tc-ip2k.h:      ditto
1608         * config/tc-mt.h:        ditto
1609
1610 2019-05-20  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1611
1612         PR 14798
1613         * config/tc-mips.c (s_mips_globl): Only treat symbols that are
1614         not explicitly labelled as BSF_OBJECTs for IRIX targets.
1615         * testsuite/gas/mips/pr14798.s: New test source.
1616         * testsuite/gas/mips/pr14798-irix.d: New test.
1617         * testsuite/gas/mips/pr14798.d: Likewise.
1618         * testsuite/gas/mips/mips.exp: Run the new tests.
1619
1620 2019-05-17  John Darrington  <john@darrington.wattle.id.au>
1621
1622         * doc/c-arm.texi (ARM Options): Remove "(r)" and "(tm)"
1623         * doc/c-bfin.texi (Blackfin Syntax): Remove "(r)"
1624
1625 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1626
1627         * config/tc-arm.c (check_simd_pred_availability): Refactor.
1628         (do_neon_dyadic_i_su): Refactor use of check_simd_pred_availability.
1629         (do_neon_dyadic_i64_su): Likewise.
1630         (do_neon_shl): Likewise.
1631         (do_neon_qshl): Likewise.
1632         (do_neon_rshl): Likewise.
1633         (do_neon_logic): Likewise.
1634         (do_neon_dyadic_if_su): Likewise.
1635         (do_neon_addsub_if_i): Likewise.
1636         (do_neon_mac_maybe_scalar): Likewise.
1637         (do_neon_fmac): Likewise.
1638         (do_neon_mul): Likewise.
1639         (do_neon_qdmulh): Likewise.
1640         (do_neon_qrdmlah): Likewise.
1641         (do_neon_abs_neg): Likewise.
1642         (do_neon_sli): Likewise.
1643         (do_neon_sri): Likewise.
1644         (do_neon_qshlu_imm): Likewise.
1645         (do_neon_cvt_1): Likewise.
1646         (do_neon_cvttb_1): Likewise.
1647         (do_neon_mvn): Likewise.
1648         (do_neon_rev): Likewise.
1649         (do_neon_dup): Likewise.
1650         (do_neon_mov): Likewise.
1651         (do_neon_rshift_round_imm): Likewise.
1652         (do_neon_sat_abs_neg): Likewise.
1653         (do_neon_cls): Likewise.
1654         (do_neon_clz): Likewise.
1655         (do_vmaxnm): Likewise.
1656         (do_vrint_1): Likewise.
1657         (do_vcmla): Likewise.
1658         (do_vcadd): Likewise.
1659
1660 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1661
1662         * NEWS: Mention Armv8.1-M Mainline and MVE.
1663
1664 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1665
1666         * testsuite/gas/arm/mve-tailpredloop.d: New test.
1667         * testsuite/gas/arm/mve-tailpredloop.s: New test.
1668         * testsuite/gas/arm/mve-vabav.d: New test.
1669         * testsuite/gas/arm/mve-vabav.s: New test.
1670         * testsuite/gas/arm/mve-vabd.d: New test.
1671         * testsuite/gas/arm/mve-vabd.s: New test.
1672         * testsuite/gas/arm/mve-vabsneg.d: New test.
1673         * testsuite/gas/arm/mve-vabsneg.s: New test.
1674         * testsuite/gas/arm/mve-vadc.d: New test.
1675         * testsuite/gas/arm/mve-vadc.s: New test.
1676         * testsuite/gas/arm/mve-vaddlv.d: New test.
1677         * testsuite/gas/arm/mve-vaddlv.s: New test.
1678         * testsuite/gas/arm/mve-vaddsub.d: New test.
1679         * testsuite/gas/arm/mve-vaddsub.s: New test.
1680         * testsuite/gas/arm/mve-vaddv.d: New test.
1681         * testsuite/gas/arm/mve-vaddv.s: New test.
1682         * testsuite/gas/arm/mve-vand.d: New test.
1683         * testsuite/gas/arm/mve-vand.s: New test.
1684         * testsuite/gas/arm/mve-vbic.d: New test.
1685         * testsuite/gas/arm/mve-vbic.s: New test.
1686         * testsuite/gas/arm/mve-vbrsr.d: New test.
1687         * testsuite/gas/arm/mve-vbrsr.s: New test.
1688         * testsuite/gas/arm/mve-vcadd.d: New test.
1689         * testsuite/gas/arm/mve-vcadd.s: New test.
1690         * testsuite/gas/arm/mve-vcls.d: New test.
1691         * testsuite/gas/arm/mve-vcls.s: New test.
1692         * testsuite/gas/arm/mve-vclz.d: New test.
1693         * testsuite/gas/arm/mve-vclz.s: New test.
1694         * testsuite/gas/arm/mve-vcmla.d: New test.
1695         * testsuite/gas/arm/mve-vcmla.s: New test.
1696         * testsuite/gas/arm/mve-vcmp.d: New test.
1697         * testsuite/gas/arm/mve-vcmp.s: New test.
1698         * testsuite/gas/arm/mve-vcmul.d: New test.
1699         * testsuite/gas/arm/mve-vcmul.s: New test.
1700         * testsuite/gas/arm/mve-vcvt-1.d: New test.
1701         * testsuite/gas/arm/mve-vcvt-1.s: New test.
1702         * testsuite/gas/arm/mve-vcvt-2.d: New test.
1703         * testsuite/gas/arm/mve-vcvt-2.s: New test.
1704         * testsuite/gas/arm/mve-vcvt-3.d: New test.
1705         * testsuite/gas/arm/mve-vcvt-3.s: New test.
1706         * testsuite/gas/arm/mve-vcvt-4.d: New test.
1707         * testsuite/gas/arm/mve-vcvt-4.s: New test.
1708         * testsuite/gas/arm/mve-vddup.d: New test.
1709         * testsuite/gas/arm/mve-vddup.s: New test.
1710         * testsuite/gas/arm/mve-vdup.d: New test.
1711         * testsuite/gas/arm/mve-vdup.s: New test.
1712         * testsuite/gas/arm/mve-veor.d: New test.
1713         * testsuite/gas/arm/mve-veor.s: New test.
1714         * testsuite/gas/arm/mve-vfma-vfms.d: New test.
1715         * testsuite/gas/arm/mve-vfma-vfms.s: New test.
1716         * testsuite/gas/arm/mve-vfmas.d: New test.
1717         * testsuite/gas/arm/mve-vfmas.s: New test.
1718         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.d: New test.
1719         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.s: New test.
1720         * testsuite/gas/arm/mve-vhcadd.d: New test.
1721         * testsuite/gas/arm/mve-vhcadd.s: New test.
1722         * testsuite/gas/arm/mve-vmax-vmin.d: New test.
1723         * testsuite/gas/arm/mve-vmax-vmin.s: New test.
1724         * testsuite/gas/arm/mve-vmaxa-vmina.d: New test.
1725         * testsuite/gas/arm/mve-vmaxa-vmina.s: New test.
1726         * testsuite/gas/arm/mve-vmaxnm-vminnm.d: New test.
1727         * testsuite/gas/arm/mve-vmaxnm-vminnm.s: New test.
1728         * testsuite/gas/arm/mve-vmaxnma-vminnma.s: New test.
1729         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.d: New test.
1730         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.s: New test.
1731         * testsuite/gas/arm/mve-vmaxv-vminv.d: New test.
1732         * testsuite/gas/arm/mve-vmaxv-vminv.s: New test.
1733         * testsuite/gas/arm/mve-vmla.d: New test.
1734         * testsuite/gas/arm/mve-vmla.s: New test.
1735         * testsuite/gas/arm/mve-vmladav.d: New test.
1736         * testsuite/gas/arm/mve-vmladav.s: New test.
1737         * testsuite/gas/arm/mve-vmlaldav.d: New test.
1738         * testsuite/gas/arm/mve-vmlaldav.s: New test.
1739         * testsuite/gas/arm/mve-vmlalv.d: New test.
1740         * testsuite/gas/arm/mve-vmlalv.s: New test.
1741         * testsuite/gas/arm/mve-vmlas.d: New test.
1742         * testsuite/gas/arm/mve-vmlas.s: New test.
1743         * testsuite/gas/arm/mve-vmlav.d: New test.
1744         * testsuite/gas/arm/mve-vmlav.s: New test.
1745         * testsuite/gas/arm/mve-vmlsdav.d: New test.
1746         * testsuite/gas/arm/mve-vmlsdav.s: New test.
1747         * testsuite/gas/arm/mve-vmlsldav.d: New test.
1748         * testsuite/gas/arm/mve-vmlsldav.s: New test.
1749         * testsuite/gas/arm/mve-vmov-1.d: New test.
1750         * testsuite/gas/arm/mve-vmov-1.s: New test.
1751         * testsuite/gas/arm/mve-vmov-2.d: New test.
1752         * testsuite/gas/arm/mve-vmov-2.s: New test.
1753         * testsuite/gas/arm/mve-vmul.d: New test.
1754         * testsuite/gas/arm/mve-vmul.s: New test.
1755         * testsuite/gas/arm/mve-vmulh.d: New test.
1756         * testsuite/gas/arm/mve-vmulh.s: New test.
1757         * testsuite/gas/arm/mve-vmullbt.d: New test.
1758         * testsuite/gas/arm/mve-vmullbt.s: New test.
1759         * testsuite/gas/arm/mve-vmvn.d: New test.
1760         * testsuite/gas/arm/mve-vmvn.s: New test.
1761         * testsuite/gas/arm/mve-vorn.d: New test.
1762         * testsuite/gas/arm/mve-vorn.s: New test.
1763         * testsuite/gas/arm/mve-vorr.d: New test.
1764         * testsuite/gas/arm/mve-vorr.s: New test.
1765         * testsuite/gas/arm/mve-vpnot.d: New test.
1766         * testsuite/gas/arm/mve-vpnot.s: New test.
1767         * testsuite/gas/arm/mve-vpsel.d: New test.
1768         * testsuite/gas/arm/mve-vpsel.s: New test.
1769         * testsuite/gas/arm/mve-vpt.d: New test.
1770         * testsuite/gas/arm/mve-vpt.s: New test.
1771         * testsuite/gas/arm/mve-vqabsneg.s: New test.
1772         * testsuite/gas/arm/mve-vqaddsub.d: New test.
1773         * testsuite/gas/arm/mve-vqaddsub.s: New test.
1774         * testsuite/gas/arm/mve-vqdmladh.d: New test.
1775         * testsuite/gas/arm/mve-vqdmladh.s: New test.
1776         * testsuite/gas/arm/mve-vqdmlah.d: New test.
1777         * testsuite/gas/arm/mve-vqdmlah.s: New test.
1778         * testsuite/gas/arm/mve-vqdmlash.d: New test.
1779         * testsuite/gas/arm/mve-vqdmlash.s: New test.
1780         * testsuite/gas/arm/mve-vqdmlsdh.d: New test.
1781         * testsuite/gas/arm/mve-vqdmlsdh.s: New test.
1782         * testsuite/gas/arm/mve-vqdmulh.d: New test.
1783         * testsuite/gas/arm/mve-vqdmulh.s: New test.
1784         * testsuite/gas/arm/mve-vqdmull.d: New test.
1785         * testsuite/gas/arm/mve-vqdmull.s: New test.
1786         * testsuite/gas/arm/mve-vqmovn.d: New test.
1787         * testsuite/gas/arm/mve-vqmovn.s: New test.
1788         * testsuite/gas/arm/mve-vqrshl.d: New test.
1789         * testsuite/gas/arm/mve-vqrshl.s: New test.
1790         * testsuite/gas/arm/mve-vqrshrn.d: New test.
1791         * testsuite/gas/arm/mve-vqrshrn.s: New test.
1792         * testsuite/gas/arm/mve-vqshl.d: New test.
1793         * testsuite/gas/arm/mve-vqshl.s: New test.
1794         * testsuite/gas/arm/mve-vrev.d: New test.
1795         * testsuite/gas/arm/mve-vrev.s: New test.
1796         * testsuite/gas/arm/mve-vrint.d: New test.
1797         * testsuite/gas/arm/mve-vrint.s: New test.
1798         * testsuite/gas/arm/mve-vrmlaldavh.d: New test.
1799         * testsuite/gas/arm/mve-vrmlaldavh.s: New test.
1800         * testsuite/gas/arm/mve-vrshl.d: New test.
1801         * testsuite/gas/arm/mve-vrshl.s: New test.
1802         * testsuite/gas/arm/mve-vsbc.d: New test.
1803         * testsuite/gas/arm/mve-vsbc.s: New test.
1804         * testsuite/gas/arm/mve-vshl.d: New test.
1805         * testsuite/gas/arm/mve-vshl.s: New test.
1806         * testsuite/gas/arm/mve-vshlc.d: New test.
1807         * testsuite/gas/arm/mve-vshlc.s: New test.
1808         * testsuite/gas/arm/mve-vshll.d: New test.
1809         * testsuite/gas/arm/mve-vshll.s: New test.
1810         * testsuite/gas/arm/mve-vshr.d: New test.
1811         * testsuite/gas/arm/mve-vshr.s: New test.
1812         * testsuite/gas/arm/mve-vshrn.d: New test.
1813         * testsuite/gas/arm/mve-vshrn.s: New test.
1814         * testsuite/gas/arm/mve-vsli.d: New test.
1815         * testsuite/gas/arm/mve-vsli.s: New test.
1816         * testsuite/gas/arm/mve-vsri.d: New test.
1817         * testsuite/gas/arm/mve-vsri.s: New test.
1818         * testsuite/gas/arm/mve-vstld.d: New test.
1819         * testsuite/gas/arm/mve-vstld.s: New test.
1820         * testsuite/gas/arm/mve-vstrldr-1.d: New test.
1821         * testsuite/gas/arm/mve-vstrldr-1.s: New test.
1822         * testsuite/gas/arm/mve-vstrldr-2.d: New test.
1823         * testsuite/gas/arm/mve-vstrldr-2.s: New test.
1824         * testsuite/gas/arm/mve-vstrldr-3.d: New test.
1825         * testsuite/gas/arm/mve-vstrldr-3.s: New test.
1826
1827 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1828
1829         * config/tc-arm.c (T16_32_TAB): Add new instructions.
1830         (do_t_loloop): Changed to handle tail predication variants.
1831         (md_apply_fix): Likewise.
1832         (insns): Add entries for MVE mnemonics.
1833         * testsuite/gas/arm/mve-tailpredloop-bad.d: New test.
1834         * testsuite/gas/arm/mve-tailpredloop-bad.l: New test.
1835         * testsuite/gas/arm/mve-tailpredloop-bad.s: New test.
1836         * testsuite/gas/arm/mve-tailpredloop.d: New test.
1837
1838 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1839
1840         * config/tc-arm.c (do_mve_vshll): New encoding function.
1841         (do_mve_vshlc): Likewise.
1842         (insns): Add entries for MVE mnemonics.
1843         * testsuite/gas/arm/mve-vshlc-bad.d: New test.
1844         * testsuite/gas/arm/mve-vshlc-bad.l: New test.
1845         * testsuite/gas/arm/mve-vshlc-bad.s: New test.
1846         * testsuite/gas/arm/mve-vshll-bad.d: New test.
1847         * testsuite/gas/arm/mve-vshll-bad.l: New test.
1848         * testsuite/gas/arm/mve-vshll-bad.s: New test.
1849
1850 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1851
1852         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1853         (parse_operands): Handle new operand.
1854         (do_neon_shl_imm): Accept MVE variants.
1855         (do_neon_shl): Likewise.
1856         (do_neon_qshl_imm): Likewise.
1857         (do_neon_qshl): Likewise.
1858         (do_neon_qshlu_imm): Likewise.
1859         (insns): Likewise.
1860         * testsuite/gas/arm/mve-vqshl-bad.d: New test.
1861         * testsuite/gas/arm/mve-vqshl-bad.l: New test.
1862         * testsuite/gas/arm/mve-vqshl-bad.s: New test.
1863         * testsuite/gas/arm/mve-vshl-bad.d: New test.
1864         * testsuite/gas/arm/mve-vshl-bad.l: New test.
1865         * testsuite/gas/arm/mve-vshl-bad.s: New test.
1866
1867 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1868
1869         * config/tc-arm.c (do_neon_sli): Accept MVE variants.
1870         (do_neon_sri): Likewise.
1871         (do_neon_rev): Likewise.
1872         (do_neon_rshift_round_imm): Likewise.
1873         (insns): Likewise.
1874         * testsuite/gas/arm/mve-vrev-bad.d: New test.
1875         * testsuite/gas/arm/mve-vrev-bad.l: New test.
1876         * testsuite/gas/arm/mve-vrev-bad.s: New test.
1877         * testsuite/gas/arm/mve-vshr-bad.d: New test.
1878         * testsuite/gas/arm/mve-vshr-bad.l: New test.
1879         * testsuite/gas/arm/mve-vshr-bad.s: New test.
1880         * testsuite/gas/arm/mve-vsli-bad.d: New test.
1881         * testsuite/gas/arm/mve-vsli-bad.l: New test.
1882         * testsuite/gas/arm/mve-vsli-bad.s: New test.
1883         * testsuite/gas/arm/mve-vsri-bad.d: New test.
1884         * testsuite/gas/arm/mve-vsri-bad.l: New test.
1885         * testsuite/gas/arm/mve-vsri-bad.s: New test.
1886
1887 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1888
1889         * config/tc-arm.c (do_vrint_1): Accept MVE variants.
1890         (insns): Change entries to accept MVE variants.
1891         * testsuite/gas/arm/mve-vrint-bad.d: New test.
1892         * testsuite/gas/arm/mve-vrint-bad.l: New test.
1893         * testsuite/gas/arm/mve-vrint-bad.s: New test.
1894
1895 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1896
1897         * config/tc-arm.c (M_MNEM_vshrnt, M_MNEM_vshrnb, M_MNEM_vrshrnt,
1898          M_MNEM_vqshrnt, M_MNEM_vqshrnb, M_MNEM_vqshrunt, M_MNEM_vqshrunb,
1899          M_MNEM_vrshrnb, M_MNEM_vqrshrnt, M_MNEM_vqrshrnb, M_MNEM_vqrshrunt,
1900          M_MNEM_vqrshrunb): New instruction encodings.
1901         (do_mve_vshrn): New encoding function.
1902         (insns): Add entries for MVE mnemonics.
1903         * testsuite/gas/arm/mve-vqrshrn-bad.d: New test.
1904         * testsuite/gas/arm/mve-vqrshrn-bad.l: New test.
1905         * testsuite/gas/arm/mve-vqrshrn-bad.s: New test.
1906         * testsuite/gas/arm/mve-vshrn-bad.d: New test.
1907         * testsuite/gas/arm/mve-vshrn-bad.l: New test.
1908         * testsuite/gas/arm/mve-vshrn-bad.s: New test.
1909
1910 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1911
1912         * config/tc-arm.c (M_MNEM_vqmovnt, M_MNEM_vqmovnb,
1913          M_MNEM_vqmovunt, M_MNEM_vqmovunb): New instruction encodings.
1914         (do_mve_vqmovn): New encoding function.
1915         (do_neon_rshl): Change to accepte MVE variants.
1916         (insns): Change entries and add new for MVE mnemonics.
1917         * testsuite/gas/arm/mve-vqmovn-bad.d: New test.
1918         * testsuite/gas/arm/mve-vqmovn-bad.l: New test.
1919         * testsuite/gas/arm/mve-vqmovn-bad.s: New test.
1920         * testsuite/gas/arm/mve-vqrshl-bad.d: New test.
1921         * testsuite/gas/arm/mve-vqrshl-bad.l: New test.
1922         * testsuite/gas/arm/mve-vqrshl-bad.s: New test.
1923         * testsuite/gas/arm/mve-vrshl-bad.d: New test.
1924         * testsuite/gas/arm/mve-vrshl-bad.l: New test.
1925         * testsuite/gas/arm/mve-vrshl-bad.s: New test.
1926
1927 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1928
1929         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1930         (parse_operands): Handle new operand.
1931         (do_mve_vqdmull): New encoding function.
1932         (insns): Add entry for MVE mnemonics.
1933         * testsuite/gas/arm/mve-vqdmull-bad.d: New test.
1934         * testsuite/gas/arm/mve-vqdmull-bad.l: New test.
1935         * testsuite/gas/arm/mve-vqdmull-bad.s: New test.
1936
1937 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1938
1939         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1940         (parse_operands): Handle new operand.
1941         (mve_encode_qqr): Handle new instructions.
1942         (do_neon_qdmulh): Add support for MVE variants.
1943         (do_neon_qrdmlah): Likewise.
1944         (do_mve_vqdmlah): New encoding function.
1945         (insns): Change entries and add new entries for MVE mnemonics.
1946         * testsuite/gas/arm/mve-vqdmulh-bad.d: New test.
1947         * testsuite/gas/arm/mve-vqdmulh-bad.l: New test.
1948         * testsuite/gas/arm/mve-vqdmulh-bad.s: New test.
1949
1950 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1951
1952         * config/tc-arm.c (do_mve_vqdmladh): New encoding function.
1953         (insns): Add entries for MVE mnemonics.
1954         * testsuite/gas/arm/mve-vqdmladh-bad.d: New test.
1955         * testsuite/gas/arm/mve-vqdmladh-bad.l: New test.
1956         * testsuite/gas/arm/mve-vqdmladh-bad.s: New test.
1957         * testsuite/gas/arm/mve-vqdmlsdh-bad.d: New test.
1958         * testsuite/gas/arm/mve-vqdmlsdh-bad.l: New test.
1959         * testsuite/gas/arm/mve-vqdmlsdh-bad.s: New test.
1960
1961 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1962
1963         * config/tc-arm.c (do_mve_vpsel): New encoding function.
1964         (do_mve_vpnot): Likewise.
1965         (insns): Add entries for MVE mnemonics.
1966         * testsuite/gas/arm/mve-vpnot-bad.d: New test.
1967         * testsuite/gas/arm/mve-vpnot-bad.l: New test.
1968         * testsuite/gas/arm/mve-vpnot-bad.s: New test.
1969         * testsuite/gas/arm/mve-vpsel-bad.d: New test.
1970         * testsuite/gas/arm/mve-vpsel-bad.l: New test.
1971         * testsuite/gas/arm/mve-vpsel-bad.s: New test.
1972
1973 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1974
1975         * config/tc-arm.c (do_neon_mvn): Change to accept MVE variants.
1976         (do_neon_sat_abs_neg): Likewise.
1977         (insns): Likewise.
1978         * testsuite/gas/arm/mve-vmvn-bad.d: New test.
1979         * testsuite/gas/arm/mve-vmvn-bad.l: New test.
1980         * testsuite/gas/arm/mve-vmvn-bad.s: New test.
1981         * testsuite/gas/arm/mve-vqabsneg-bad.d: New test.
1982         * testsuite/gas/arm/mve-vqabsneg-bad.l: New test.
1983         * testsuite/gas/arm/mve-vqabsneg-bad.s: New test.
1984
1985 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1986
1987         * config/tc-arm.c (do_mve_vmlas): New encoding function.
1988         (do_mve_vmulh): Likewise.
1989         (insns): Add entries for MVE mnemonics.
1990         * testsuite/gas/arm/mve-vmlas-bad.d: New test.
1991         * testsuite/gas/arm/mve-vmlas-bad.l: New test.
1992         * testsuite/gas/arm/mve-vmlas-bad.s: New test.
1993         * testsuite/gas/arm/mve-vmulh-bad.d: New test.
1994         * testsuite/gas/arm/mve-vmulh-bad.l: New test.
1995         * testsuite/gas/arm/mve-vmulh-bad.s: New test.
1996
1997 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1998
1999         * config/tc-arm.c (enum operand_parse_code): New operand.
2000         (parse_operands): Handle new operand.
2001         (mve_encode_qqr): Handle new instructions.
2002         (do_neon_dyadic_i64_su): Accept MVE variants.
2003         (neon_dyadic_misc): Likewise.
2004         (do_neon_mac_maybe_scalar): Likewise.
2005         (do_neon_mul): Likewise.
2006         (insns): Change to accept MVE variants.
2007         * testsuite/gas/arm/mve-vmla-bad.d: New test.
2008         * testsuite/gas/arm/mve-vmla-bad.l: New test.
2009         * testsuite/gas/arm/mve-vmla-bad.s: New test.
2010         * testsuite/gas/arm/mve-vmul-bad-1.d: New test.
2011         * testsuite/gas/arm/mve-vmul-bad-1.l: New test.
2012         * testsuite/gas/arm/mve-vmul-bad-1.s: New test.
2013         * testsuite/gas/arm/mve-vmul-bad-2.d: New test.
2014         * testsuite/gas/arm/mve-vmul-bad-2.l: New test.
2015         * testsuite/gas/arm/mve-vmul-bad-2.s: New test.
2016         * testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
2017         * testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
2018         * testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
2019
2020 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2021
2022         * config/tc-arm.c (M_MNEM_vmlaldav, M_MNEM_vmlaldava,
2023          M_MNEM_vmlaldavx, M_MNEM_vmlaldavax, M_MNEM_vmlsldav,
2024          M_MNEM_vmlsldava, M_MNEM_vmlsldavx, M_MNEM_vmlsldavax,
2025          M_MNEM_vrmlaldavhx, M_MNEM_vrmlaldavhax, M_MNEM_vrmlsldavh,
2026          M_MNEM_vrmlsldavha, M_MNEM_vrmlsldavhx, M_MNEM_vrmlsldavhax): New
2027         instruction encodings.
2028         (NEON_SHAPE_DEF): New shape
2029         (mve_encode_rrqq): New encoding helper function.
2030         (do_mve_vmlaldav): New encoding function.
2031         (do_mve_vrmlaldavh): New encoding function.
2032         (insns): Add entries for MVE mnemonics.
2033         * testsuite/gas/arm/mve-vmlaldav-bad.d: New test.
2034         * testsuite/gas/arm/mve-vmlaldav-bad.l: New test.
2035         * testsuite/gas/arm/mve-vmlaldav-bad.s: New test.
2036         * testsuite/gas/arm/mve-vmlalv-bad.d: New test.
2037         * testsuite/gas/arm/mve-vmlalv-bad.l: New test.
2038         * testsuite/gas/arm/mve-vmlalv-bad.s: New test.
2039         * testsuite/gas/arm/mve-vmlsldav-bad.d: New test.
2040         * testsuite/gas/arm/mve-vmlsldav-bad.l: New test.
2041         * testsuite/gas/arm/mve-vmlsldav-bad.s: New test.
2042         * testsuite/gas/arm/mve-vrmlaldavh-bad.d: New test.
2043         * testsuite/gas/arm/mve-vrmlaldavh-bad.l: New test.
2044         * testsuite/gas/arm/mve-vrmlaldavh-bad.s: New test.
2045
2046 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2047
2048         * config/tc-arm.c (M_MNEM_vmaxv, M_MNEM_vmaxav, M_MNEM_vminv,
2049          M_MNEM_vminav): New instruction encodings.
2050         (do_mve_vmaxv): New encoding function.
2051         (insns): Add entries for new MVE mnemonics.
2052         * testsuite/gas/arm/mve-vmaxv-vminv-bad.d: New test.
2053         * testsuite/gas/arm/mve-vmaxv-vminv-bad.l: New test.
2054         * testsuite/gas/arm/mve-vmaxv-vminv-bad.s: New test.
2055
2056 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2057
2058         * config/tc-arm.c (do_mve_vmaxnmv): New encoding function.
2059         (insns): Add entries for new mnemonics.
2060         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.d: New test.
2061         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.l: New test.
2062         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.s: New test.
2063
2064 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2065
2066         * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
2067         (do_mve_vmaxnma_vminnma): Likewise.
2068         (do_neon_dyadic_if_su): Change to support MVE variants.
2069         (do_vmaxnm): Likewise.
2070         (insns): Change to accept MVE variants and add new.
2071         * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
2072         * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
2073         * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
2074         * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
2075         * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
2076         * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
2077         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
2078         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
2079         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
2080         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
2081         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
2082         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
2083
2084 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2085
2086         * config/tc-arm.c (enum operand_parse_code): New operand.
2087         (parse_operands): Handle new operand.
2088         (mve_encode_qqr): Change to support new instructions.
2089         (enum vfp_or_neon_is_neon_bits): Moved.
2090         (vfp_or_neon_is_neon): Moved.
2091         (check_simd_pred_availability): Moved.
2092         (do_neon_dyadic_i_su): Changed to support MVE variants.
2093         (neon_dyadic_misc): Changed mve_encode_qqr call.
2094         (do_mve_vbrsr): Likewise.
2095         (do_mve_vhcadd): New encoding function.
2096         (insns): Change existing to accept MVE variants and add new.
2097         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
2098         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
2099         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
2100         * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
2101         * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
2102         * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
2103
2104 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2105
2106         * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
2107         (insns): Change to accept MVE variants.
2108         * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
2109         * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
2110         * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
2111
2112 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2113
2114         * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
2115          M_MNEM_viwdup): New instruction encodings.
2116         (NEON_SHAPE_DEF): New shapes.
2117         (do_mve_viddup): New encoding function.
2118         (do_neon_dup): Change to support new MVE variants.
2119         (insns): Change existing to accept MVE variants and add new.
2120         * testsuite/gas/arm/mve-vddup-bad.d: New test.
2121         * testsuite/gas/arm/mve-vddup-bad.l: New test.
2122         * testsuite/gas/arm/mve-vddup-bad.s: New test.
2123         * testsuite/gas/arm/mve-vdup-bad.d: New test.
2124         * testsuite/gas/arm/mve-vdup-bad.l: New test.
2125         * testsuite/gas/arm/mve-vdup-bad.s: New test.
2126         * testsuite/gas/arm/mve-vidup-bad.d: New test.
2127         * testsuite/gas/arm/mve-vidup-bad.l: New test.
2128         * testsuite/gas/arm/mve-vidup-bad.s: New test.
2129
2130 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2131
2132         * config/tc-arm.c (do_mve_vfmas): New encoding function.
2133         (do_neon_cls): Change to support MVE variants.
2134         (do_neon_clz): Change to support MVE variants.
2135         (insns): Change to support MVE variants and add new.
2136         * testsuite/gas/arm/mve-vcls-bad.d: New test.
2137         * testsuite/gas/arm/mve-vcls-bad.l: New test.
2138         * testsuite/gas/arm/mve-vcls-bad.s: New test.
2139         * testsuite/gas/arm/mve-vclz-bad.d: New test.
2140         * testsuite/gas/arm/mve-vclz-bad.l: New test.
2141         * testsuite/gas/arm/mve-vclz-bad.s: New test.
2142         * testsuite/gas/arm/mve-vfmas-bad.d: New test.
2143         * testsuite/gas/arm/mve-vfmas-bad.l: New test.
2144         * testsuite/gas/arm/mve-vfmas-bad.s: New test.
2145
2146 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2147
2148         * config/tc-arm.c (enum operand_parse_code): New operands.
2149         (parse_operands): Handle new operands.
2150         (do_mve_vcmul): New encoding function.
2151         (do_vcmla): Change to support MVE variants.
2152         (do_vcadd): Change to support MVE variants.
2153         (insns): Change existing to support MVE variants and add new.
2154         * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
2155         * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
2156         * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
2157         * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
2158         * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
2159         * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
2160         * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
2161         * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
2162         * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
2163         * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
2164         * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
2165         * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
2166         * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
2167         * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
2168         * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
2169         * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
2170         * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
2171         * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
2172
2173 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2174
2175         * config/tc-arm.c (enum operand_parse_code): New operands.
2176         (parse_operands): Handle new operands.
2177         (enum vfp_or_neon_is_neon_bits): Moved
2178         (vfp_or_neon_is_neon): Moved
2179         (check_simd_pred_availability): Moved.
2180         (do_neon_logic): Change to accept MVE variants.
2181         (insns): Changed to accept MVE variants.
2182         * testsuite/gas/arm/mve-vand-bad.d: New test.
2183         * testsuite/gas/arm/mve-vand-bad.l: New test.
2184         * testsuite/gas/arm/mve-vand-bad.s: New test.
2185         * testsuite/gas/arm/mve-vbic-bad.d: New test.
2186         * testsuite/gas/arm/mve-vbic-bad.l: New test.
2187         * testsuite/gas/arm/mve-vbic-bad.s: New test.
2188         * testsuite/gas/arm/mve-veor-bad.d: New test.
2189         * testsuite/gas/arm/mve-veor-bad.l: New test.
2190         * testsuite/gas/arm/mve-veor-bad.s: New test.
2191         * testsuite/gas/arm/mve-vorn-bad.d: New test.
2192         * testsuite/gas/arm/mve-vorn-bad.l: New test.
2193         * testsuite/gas/arm/mve-vorn-bad.s: New test.
2194         * testsuite/gas/arm/mve-vorr-bad.d: New test.
2195         * testsuite/gas/arm/mve-vorr-bad.l: New test.
2196         * testsuite/gas/arm/mve-vorr-bad.s: New test.
2197
2198 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2199
2200         * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
2201          M_MNEM_vaddva): New instruction encodings.
2202         (mve_encode_rq): New encoding helper function.
2203         (do_mve_vaddlv): New encoding function.
2204         (do_mve_vaddv): New encoding function.
2205         * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
2206         * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
2207         * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
2208         * testsuite/gas/arm/mve-vaddv-bad.d: New test.
2209         * testsuite/gas/arm/mve-vaddv-bad.l: New test.
2210         * testsuite/gas/arm/mve-vaddv-bad.s: New test.
2211
2212 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2213
2214         * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
2215         New instruction encodings.
2216         (do_mve_vadc): New encoding instruction.
2217         (do_mve_vbrsr): Likewise.
2218         (do_mve_vsbc): Likewise.
2219         * testsuite/gas/arm/mve-vadc-bad.d: New test.
2220         * testsuite/gas/arm/mve-vadc-bad.l: New test.
2221         * testsuite/gas/arm/mve-vadc-bad.s: New test.
2222         * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
2223         * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
2224         * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
2225         * testsuite/gas/arm/mve-vsbc-bad.d: New test.
2226         * testsuite/gas/arm/mve-vsbc-bad.l: New test.
2227         * testsuite/gas/arm/mve-vsbc-bad.s: New test.
2228
2229 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2230
2231         * config/tc-arm.c (MVE_BAD_QREG): New error message.
2232         (enum operand_parse_code): Define new operand.
2233         (parse_operands): Handle new operand.
2234         (do_mve_vpt): Change for VPT blocks.
2235         (NEON_SHAPE_DEF): New shape.
2236         (neon_logbits): Moved.
2237         (LOW4): Moved
2238         (HI1): Moved
2239         (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
2240         (do_mve_vcmp): New encoding function.
2241         (do_vfp_nsyn_cmp): Changed to support MVE variants.
2242         (insns): Change to support MVE variants of vcmp and add vpt.
2243         * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
2244         * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
2245         * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
2246         * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
2247         * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
2248         * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
2249         * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
2250         * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
2251         * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
2252         * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
2253         * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
2254         * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
2255
2256 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2257
2258         * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
2259         distinguish between types of scalar.
2260         (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
2261         (parse_scalar): Likewise.
2262         (parse_neon_mov): Accept MVE variant.
2263         (po_scalar_or_goto): Make use reg_type.
2264         (parse_operands): Change uses of po_scalar_or_goto.
2265         (do_vfp_sp_monadic): Change to accept MVE variants.
2266         (do_vfp_reg_from_sp): Likewise.
2267         (do_vfp_sp_from_reg): Likewise.
2268         (do_vfp_dp_rd_rm): Likewise.
2269         (do_vfp_dp_rd_rn_rm): Likewise.
2270         (do_vfp_dp_rm_rd_rn): Likewise.
2271         (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
2272         instruction encodings.
2273         (NEON_SHAPE_DEF): New shape.
2274         (do_mve_mov): New encoding fuction.
2275         (do_mve_movn): Likewise.
2276         (do_mve_movl): Likewise.
2277         (do_neon_mov): Change to accept MVE variants.
2278         (mcCE): New MACRO.
2279         (insns): Accept new MVE variants and instructions.
2280         * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
2281         * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
2282         * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
2283         * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
2284         * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
2285         * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
2286
2287 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2288
2289         * config/tc-arm.c (enum operand_parse_code): Add new operand.
2290         (parse_operands): Handle new operand.
2291         (do_neon_cvt_1): Handle MVE variants.
2292         (do_neon_cvttb_1): Likewise.
2293         (insns): Accept MVE variants.
2294         * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
2295         * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
2296         * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
2297         * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
2298         * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
2299         * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
2300         * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
2301         * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
2302         * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
2303         * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
2304         * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
2305         * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
2306         * testsuite/gas/arm/mve-vcvt-bad.d: New test.
2307         * testsuite/gas/arm/mve-vcvt-bad.l: New test.
2308         * testsuite/gas/arm/mve-vcvt-bad.s: New test.
2309
2310 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2311
2312         * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
2313         type of register.
2314         (enum shift_kind): Add SHIFT_UXTW shift kind.
2315         (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
2316         (parse_shift): Handle new shift type.
2317         (parse_address_main): Accept new addressing modes.
2318         (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
2319          M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
2320         instruction encodings.
2321         (do_mve_vstr_vldr_QI): New encoding functions.
2322         (do_mve_vstr_vldr_RQ): Likewise.
2323         (do_mve_vstr_vldr_RI): Likewise.
2324         (do_mve_vstr_vldr): Likewise.
2325         * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
2326         * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
2327         * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
2328         * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
2329         * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
2330         * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
2331         * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
2332         * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
2333         * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
2334         * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
2335         * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
2336         * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
2337         * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
2338         * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
2339         * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
2340         * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
2341         * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
2342         * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
2343
2344 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2345
2346         * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
2347         (BAD_EL_TYPE): New error message.
2348         (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
2349         (parse_address_main): Likewise.
2350         (group_reloc_type): Add GROUP_MVE.
2351         (enum operand_parse_code): Add new operands.
2352         (parse_operands): Handle new operands.
2353         (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
2354          M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
2355          M_MNEM_vld42, M_MNEM_vld43): New encodings.
2356         (do_mve_vst_vld): New encoding function.
2357         (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
2358         (it_fsm_pre_encode): Handle new it_instruction_type
2359         (handle_pred_state): Likewise.
2360         * testsuite/gas/arm/mve-vstld-bad.d: New test.
2361         * testsuite/gas/arm/mve-vstld-bad.l: New test.
2362         * testsuite/gas/arm/mve-vstld-bad.s: New test.
2363
2364 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2365
2366         * config/tc-arm.c (BAD_MVE_AUTO): New error message.
2367         (BAD_MVE_SRCDEST): Likewise.
2368         (mark_feature_used): Diagnose MVE only instructions when in
2369         auto-detection mode or -march=all.
2370         (enum operand_parse_code): Define new operand.
2371         (parse_operands): Handle new operand.
2372         (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
2373         (mve_encode_qqq): New encoding helper function.
2374         (do_mve_vmull): New encoding function.
2375         (insns): Handle new instructions.
2376         * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
2377         * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
2378         * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
2379
2380 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2381
2382         * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
2383         (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
2384         (enum operand_parse_code): Handle new operands.
2385         (parse_operands): Likewise.
2386         (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
2387          M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
2388          M_MNEM_vmlsdavax): Define new encodings.
2389         (NEON_SHAPE_DEF): Add new shape.
2390         (neon_check_type): Use BAD_SIMD_TYPE.
2391         (mve_encode_rqq): New encoding helper function.
2392         (do_mve_vabav, do_mve_vmladav): New encoding functions.
2393         (mCEF): New MACRO.
2394         * testsuite/gas/arm/mve-vabav-bad.d: New test.
2395         * testsuite/gas/arm/mve-vabav-bad.l: New test.
2396         * testsuite/gas/arm/mve-vabav-bad.s: New test.
2397         * testsuite/gas/arm/mve-vmladav-bad.d: New test.
2398         * testsuite/gas/arm/mve-vmladav-bad.l: New test.
2399         * testsuite/gas/arm/mve-vmladav-bad.s: New test.
2400         * testsuite/gas/arm/mve-vmlav-bad.d: New test.
2401         * testsuite/gas/arm/mve-vmlav-bad.l: New test.
2402         * testsuite/gas/arm/mve-vmlav-bad.s: New test.
2403         * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
2404         * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
2405         * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
2406
2407 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2408
2409         * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
2410         (insns): Change vabs and vneg entries to accept MVE variants.
2411         * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
2412         * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
2413         * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
2414         * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
2415         * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
2416         * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
2417
2418 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2419
2420         * config/tc-arm.c (enum it_instruction_type): Rename to...
2421         (enum pred_instruction_type): ... this. Include VPT types.
2422         (it_insn_type): Rename to ...
2423         (pred_insn_type): .. this.
2424         (arm_it): Change comment.
2425         (enum arm_reg_type): Add new value.
2426         (reg_expected_msgs): New entry.
2427         (asm_opcode): Add mayBeVecPred member.
2428         (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
2429          MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
2430         (arm_vcond_hsh): New table for vector condition codes.
2431         (now_it): Rename to ...
2432         (now_pred): ... this.
2433         (now_it_compatible): Rename to ...
2434         (now_pred_compatible): ... this.
2435         (in_it_block): Rename to ...
2436         (in_pred_block): ... this.
2437         (handle_it_state): Rename to ...
2438         (handle_pred_state): ... this. And change it to accept VPT blocks.
2439         (set_it_insn_type): Rename to ...
2440         (set_pred_insn_type): ... this.
2441         (set_it_insn_type_nonvoid): Rename to ...
2442         (set_pred_insn_type_nonvoid): ... this.
2443         (set_it_insn_type_last): Rename to ...
2444         (set_pred_insn_type_last): ... this.
2445         (record_feature_use): Moved.
2446         (mark_feature_used): Likewise.
2447         (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
2448         (emit_insn): Use renamed functions and variables.
2449         (enum operand_parse_code): Add new operands.
2450         (parse_operands): Handle new operands.
2451         (do_scalar_fp16_v82_encode): Change predication detection.
2452         (do_it): Use renamed functions and variables.
2453         (do_t_add_sub): Likewise.
2454         (do_t_arit3): Likewise.
2455         (do_t_arit3c): Likewise.
2456         (do_t_blx): Likewise.
2457         (do_t_branch): Likewise.
2458         (do_t_bkpt_hlt1): Likewise.
2459         (do_t_branch23): Likewise.
2460         (do_t_bx): Likewise.
2461         (do_t_bxj): Likewise.
2462         (do_t_cond): Likewise.
2463         (do_t_csdb): Likewise.
2464         (do_t_cps): Likewise.
2465         (do_t_cpsi): Likewise.
2466         (do_t_cbz): Likewise.
2467         (do_t_it): Likewise.
2468         (do_mve_vpt): New function to handle VPT blocks.
2469         (encode_thumb2_multi): Use renamed functions and variables.
2470         (do_t_ldst): Use renamed functions and variables.
2471         (do_t_mov_cmp): Likewise.
2472         (do_t_mvn_tst): Likewise.
2473         (do_t_mul): Likewise.
2474         (do_t_nop): Likewise.
2475         (do_t_neg): Likewise.
2476         (do_t_rsb): Likewise.
2477         (do_t_setend): Likewise.
2478         (do_t_shift): Likewise.
2479         (do_t_smc): Likewise.
2480         (do_t_tb): Likewise.
2481         (do_t_udf): Likewise.
2482         (do_t_loloop): Likewise.
2483         (do_neon_cvt_1): Likewise.
2484         (do_vfp_nsyn_cvt_fpv8): Likewise.
2485         (do_vsel): Likewise.
2486         (do_vmaxnm): Likewise.
2487         (do_vrint_1): Likewise.
2488         (do_crypto_2op_1): Likewise.
2489         (do_crypto_3op_1): Likewise.
2490         (do_crc32_1): Likewise.
2491         (it_fsm_pre_encode): Likewise.
2492         (it_fsm_post_encode): Likewise.
2493         (force_automatic_it_block_close): Likewise.
2494         (check_it_blocks_finished): Likewise.
2495         (check_pred_blocks_finished): Likewise.
2496         (arm_cleanup): Likewise.
2497         (now_it_add_mask): Rename to ...
2498         (now_pred_add_mask): ... this. And use new variables and functions.
2499         (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
2500         (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
2501         (neon_check_type): Generalize error message.
2502         (mve_encode_qqr): New MVE generic encoding function.
2503         (neon_dyadic_misc): Change to accept MVE variants.
2504         (do_neon_dyadic_if_su): Likewise.
2505         (do_neon_addsub_if_i): Likewise.
2506         (do_neon_dyadic_long): Likewise.
2507         (vfp_or_neon_is_neon): Add extra checks.
2508         (check_simd_pred_availability): Helper function to check SIMD
2509         instruction availability with respect to predication.
2510         (enum opcode_tag): New suffix value.
2511         (opcode_lookup): Change to handle VPT blocks.
2512         (new_automatic_it_block): Rename to ...
2513         (close_automatic_it_block): ...this.
2514         (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
2515          toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
2516          NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
2517         field.
2518         (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
2519         (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
2520         variants. Add entries for vscclrm, and vpst.
2521         (md_begin): Add arm_vcond_hsh initialization.
2522         * config/tc-arm.h (enum it_state): Rename to...
2523         (enum pred_state): ...this.
2524         (struct current_it): Rename to...
2525         (struct current_pred): ...this.
2526         (enum pred_type): New enum.
2527         (struct arm_segment_info_type): Use current_pred.
2528         * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
2529         * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
2530         * testsuite/gas/arm/dotprod-illegal.l: Update error message.
2531         * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
2532         * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
2533         * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
2534         * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
2535         * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
2536         * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
2537         * testsuite/gas/arm/mve-vpst-bad.d: New test.
2538         * testsuite/gas/arm/mve-vpst-bad.l: New test.
2539         * testsuite/gas/arm/mve-vpst-bad.s: New test.
2540         * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
2541
2542 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2543
2544         * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
2545         (armv8_1m_main_ext_table): Add new extensions.
2546         (aeabi_set_public_attributes): Translate new features to new build attributes.
2547         (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
2548         * doc/c-arm.texi: Document new extensions and new build attribute.
2549
2550 2019-05-15  John Darrington <john@darrington.wattle.id.au>
2551
2552         * config/tc-s12z.c (register_prefix): New variable.  (md_show_usage,
2553         md_parse_option):  parse the new option.
2554         (lex_reg_name): Scan the prefix if one is set.
2555         * doc/c-s12z.texi (S12Z-Opts): Document the new option.
2556         * testsuite/gas/s12z/reg-prefix.d: New file.
2557         * testsuite/gas/s12z/reg-prefix.s: New file.
2558         * testsuite/gas/s12z/s12z.exp: Add them.
2559
2560 2019-05-14  John Darrington <john@darrington.wattle.id.au>
2561
2562         * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
2563
2564 2019-05-15  Alan Modra  <amodra@gmail.com>
2565
2566         * config/tc-csky.c (md_convert_frag): Initialise trailing
2567         padding for COND_JUMP_PIC.
2568
2569 2019-05-15  Alan Modra  <amodra@gmail.com>
2570
2571         * dwarf2dbg.c: Whitespace fixes.
2572         (get_filenum): Don't strdup "file".  Adjust error message.
2573         (dwarf2_directive_filename): Use an unsigned type for "num".
2574         Catch truncation of file number and overflow of get_filenum
2575         XRESIZEVEC multiplication.  Delete dead code.
2576
2577 2019-05-15  Alan Modra  <amodra@gmail.com>
2578
2579         PR 24538
2580         * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
2581         chars in setting endp.
2582
2583 2019-05-14  Nick Clifton  <nickc@redhat.com>
2584
2585         PR 24538
2586         * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
2587         illegal register numbers.
2588
2589 2019-05-10  Nick Clifton  <nickc@redhat.com>
2590
2591         PR 24538
2592         * macro.c (get_any_string): Increase size of buffer used to hold
2593         decimal value of expression result.
2594         * dw2gencfi.c (get_debugseg_name): Handle an empty name.
2595         * dwarf2dbg.c (get_filenum): Catch integer wraparound when
2596         extending allocate file array.
2597         (dwarf2_directive_filename): Add extra checks of the computed file
2598         number.
2599         * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
2600         warning hash table.
2601         (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
2602         returning -1.
2603         * config/tc-i386.c (i386_output_nops): Catch an attempt to
2604         generate nops of negative lengths.
2605         * as.h (MAX_LITTLENUMS): Move definition to here from...
2606         * config/atof-ieee.c: ...here.
2607         * config/tc-aarch64.c: ...here.
2608         * config/tc-arc.c: ...here.
2609         * config/tc-arm.c: ...here.
2610         * config/tc-epiphany.c: ...here.
2611         * config/tc-i386.c: ...here.
2612         * config/tc-ia64.c: ...here.  (And correct the value).
2613         * config/tc-m32c.c: ...here.
2614         * config/tc-m32r.c: ...here.
2615         * config/tc-metag.c: ...here.
2616         * config/tc-microblaze.c: ...here.
2617         * config/tc-nds32.c: ...here.
2618         * config/tc-or1k.c: ...here.
2619         * config/tc-score.c: ...here.
2620         * config/tc-score7.c: ...here.
2621         * config/tc-tic4x.c: ...here.
2622         * config/tc-tilegx.c: ...here.
2623         * config/tc-tilepro.c: ...here.
2624         * config/tc-visium.c: ...here.
2625         * config/tc-sh.c (md_assemble): Add check for an instruction with
2626         no opcodes.
2627         * config/tc-mips.c (mips_lookup_insn): Add check for very short
2628         instruction name.
2629         * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
2630         array.
2631         (tic54x_start_line_hook): Check for an empty line.
2632         (next_line_shows_parallel): Do not walk off the end of the string.
2633         (tic54x_macro_start): Check for too much macro nesting.
2634         (tic54x_start_label): Add label_start parameter.  Use this
2635         parameter to check the first character of the label.
2636
2637         * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
2638         line_start variable to tic54x_start_label.
2639
2640 2019-05-10  Faraz Shahbazker  <fshahbazker@wavecomp.com>
2641
2642         * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
2643         Add expansions for MIPS r6.
2644         * testsuite/gas/mips/add.s: Enable tests for R6.
2645         * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
2646         * testsuite/gas/mips/mipsr6@add.d: Likewise.
2647         * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
2648         * gas/testsuite/gas/mips/mips.exp: Run the new test.
2649
2650 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2651
2652         * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
2653
2654 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2655
2656         * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
2657         * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
2658         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
2659         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
2660         * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
2661         * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
2662         * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
2663         * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
2664         * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
2665         * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
2666         * testsuite/gas/aarch64/sve2.d: Test new instructions.
2667         * testsuite/gas/aarch64/sve2.s: Test new instructions.
2668
2669 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2670
2671         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
2672         operand.
2673
2674 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2675
2676         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
2677         operand.
2678
2679 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2680
2681         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
2682         operand.
2683
2684 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2685
2686         * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
2687         (parse_address_main): Account for new addressing mode [Zn.S, Xm].
2688         (parse_operands): Handle new SVE_ADDR_ZX operand.
2689
2690 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2691
2692         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
2693         operand.
2694
2695 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2696
2697         * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
2698
2699 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2700
2701         * config/tc-aarch64.c: Add command line architecture feature flags
2702         "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
2703         * doc/c-aarch64.texi: Document new architecture feature flags.
2704
2705 2019-05-08  Alan Modra  <amodra@gmail.com>
2706
2707         * testsuite/gas/elf/dwarf2-1.s,
2708         * testsuite/gas/elf/dwarf2-2.s,
2709         * testsuite/gas/elf/dwarf2-5.s,
2710         * testsuite/gas/elf/dwarf2-7.s,
2711         * testsuite/gas/elf/dwarf2-8.s,
2712         * testsuite/gas/elf/dwarf2-9.s,
2713         * testsuite/gas/elf/dwarf2-10.s,
2714         * testsuite/gas/elf/dwarf2-11.s,
2715         * testsuite/gas/elf/dwarf2-12.s,
2716         * testsuite/gas/elf/dwarf2-13.s,
2717         * testsuite/gas/elf/dwarf2-14.s,
2718         * testsuite/gas/elf/dwarf2-15.s,
2719         * testsuite/gas/elf/dwarf2-16.s,
2720         * testsuite/gas/elf/dwarf2-17.s,
2721         * testsuite/gas/elf/dwarf2-18.s,
2722         * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
2723         instructions.
2724         * testsuite/gas/elf/dwarf2-1.d,
2725         * testsuite/gas/elf/dwarf2-2.d,
2726         * testsuite/gas/elf/dwarf2-5.d,
2727         * testsuite/gas/elf/dwarf2-7.d,
2728         * testsuite/gas/elf/dwarf2-8.d,
2729         * testsuite/gas/elf/dwarf2-9.d,
2730         * testsuite/gas/elf/dwarf2-10.d,
2731         * testsuite/gas/elf/dwarf2-11.d,
2732         * testsuite/gas/elf/dwarf2-12.d,
2733         * testsuite/gas/elf/dwarf2-13.d,
2734         * testsuite/gas/elf/dwarf2-14.d,
2735         * testsuite/gas/elf/dwarf2-15.d,
2736         * testsuite/gas/elf/dwarf2-16.d,
2737         * testsuite/gas/elf/dwarf2-17.d,
2738         * testsuite/gas/elf/dwarf2-18.d,
2739         * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
2740         Remove avr, pru, tile, xtensa from xfails.  Update expected output.
2741         * testsuite/gas/elf/elf.exp: Sort targets.
2742         (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
2743         for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
2744         * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
2745
2746 2019-05-08  Alan Modra  <amodra@gmail.com>
2747
2748         * config/tc-xtensa.c (opt_linkrelax): New variable.
2749         (md_parse_option): Set it here.
2750         (md_begin): Copy opt_linkrelax to linkrelax.
2751
2752 2019-05-07  Alexandre Oliva <aoliva@redhat.com>
2753
2754         * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
2755         * testsuite/gas/elf/dwarf2-19.d: Likewise.
2756
2757 2019-05-07  Alan Modra  <amodra@gmail.com>
2758
2759         * symbols.c (use_complex_relocs_for): Formatting.  Factor out
2760         X_add_symbol tests.
2761
2762 2019-05-06  Andrew Bennett  <andrew.bennett@imgtec.com>
2763             Faraz Shahbazker  <fshahbazker@wavecomp.com>
2764
2765         * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
2766         (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
2767         (mips_after_parse_args): Translate EVA to EVA_R6.
2768         * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
2769         * testsuite/gas/mips/eva.s: Likewise.
2770         * testsuite/gas/mips/ase-errors-1.l: Check errors for
2771          new instructions.
2772         * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
2773
2774 2019-05-06  Alan Modra  <amodra@gmail.com>
2775
2776         * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
2777         directly.
2778
2779 2019-05-06  Alan Modra  <amodra@gmail.com>
2780
2781         * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
2782         relocs, and VLE sdarel relocs.
2783         * testsuite/gas/ppc/power4.d: Adjust.
2784
2785 2019-05-05  Alexandre Oliva <aoliva@redhat.com>
2786
2787         * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
2788         views of prior locs.
2789         (dwarf2_gen_line_info_1): Skip heads.
2790         (size_inc_line_addr, emit_inc_line_addr): Drop
2791         DW_LNS_advance_pc for zero addr delta.
2792         (dwarf2_finish): Assign views for heads of segments.
2793         * testsuite/gas/elf/dwarf2-19.d: New.
2794         * testsuite/gas/elf/dwarf2-19.s: New.
2795         * testsuite/gas/elf/elf.exp: Test it.
2796
2797 2019-05-04  Alan Modra  <amodra@gmail.com>
2798
2799         * config/tc-m32c.c (insn_size): Delete static var.
2800         (md_begin): Don't set it.
2801         (m32c_md_end): Delete.
2802         (md_assemble): Add insn_size auto var.
2803         * config/tc-m32c.h (md_end): Don't define.
2804         (m32c_md_end): Delete.
2805         (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
2806         * testsuite/gas/all/align.d: Remove m32c from notarget list.
2807         * testsuite/gas/all/incbin.d: Likewise.
2808         * testsuite/gas/elf/dwarf2-11.d: Likewise.
2809         * testsuite/gas/macros/semi.d: Likewise.
2810         * testsuite/gas/all/gas.exp (do_comment): Similarly.
2811
2812 2019-05-02  H.J. Lu  <hongjiu.lu@intel.com>
2813
2814         PR gas/24485
2815         * config/tc-i386.c (process_suffix): Issue a warning to IRET
2816         without a suffix for .code16gcc.
2817         * testsuite/gas/i386/jump16.s: Add tests for iretX.
2818         * testsuite/gas/i386/jump16.d: Updated.
2819         * testsuite/gas/i386/jump16.e: New file.
2820
2821 2019-05-01  Sudakshina Das  <sudi.das@arm.com>
2822
2823         * config/tc-aarch64.c (parse_operands): Add case for
2824         AARCH64_OPND_TME_UIMM16.
2825         (aarch64_features): Add "tme".
2826         * doc/c-aarch64.texi: Document the same.
2827         * testsuite/gas/aarch64/tme-invalid.d: New test.
2828         * testsuite/gas/aarch64/tme-invalid.l: New test.
2829         * testsuite/gas/aarch64/tme-invalid.s: New test.
2830         * testsuite/gas/aarch64/tme.d: New test.
2831         * testsuite/gas/aarch64/tme.s: New test.
2832
2833 2019-04-29  John Darrington <john@darrington.wattle.id.au>
2834
2835         * testsuite/gas/s12z/truncated.d: New file.
2836         * testsuite/gas/s12z/truncated.s: New file.
2837         * testsuite/gas/s12z/s12z.exp: Add new test.
2838
2839 2019-04-26  Andrew Bennett  <andrew.bennett@imgtec.com>
2840             Faraz Shahbazker  <fshahbazker@wavecomp.com>
2841
2842         * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
2843         M_SCDP_AB>: New cases and expansions for paired instructions.
2844         * testsuite/gas/mips/llpscp-32.s: New test source.
2845         * testsuite/gas/mips/llpscp-64.s: Likewise.
2846         * testsuite/gas/mips/llpscp-32.d: New test.
2847         * testsuite/gas/mips/llpscp-64.d: Likewise.
2848         * testsuite/gas/mips/mips.exp: Run the new tests.
2849         * testsuite/gas/mips/r6.s: Add new instructions to test source.
2850         * testsuite/gas/mips/r6-64.s: Likewise.
2851         * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
2852         * testsuite/gas/mips/r6-64-n64.d: Likewise.
2853         * testsuite/gas/mips/r6-n32.d: Likewise.
2854         * testsuite/gas/mips/r6-n64.d: Likwwise.
2855         * testsuite/gas/mips/r6.d: Likewise.
2856
2857 2019-04-26  H.J. Lu  <hongjiu.lu@intel.com>
2858
2859         PR gas/24485
2860         * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
2861         to IRET for .code16gcc.
2862         * testsuite/gas/i386/jump16.s: Add IRET tests.
2863         * testsuite/gas/i386/jump16.d: Updated.
2864
2865 2019-04-25  Alexandre Oliva  <aoliva@redhat.com>
2866             Alan Modra  <amodra@gmail.com>
2867
2868         PR gas/24444
2869         * frags.c (frag_gtoffset_p): New.
2870         * frags.h (frag_gtoffset_p): Declare it.
2871         * expr.c (resolve_expression): Use it.
2872
2873 2019-04-24  Alan Modra  <amodra@gmail.com>
2874
2875         PR 24444
2876         * symbols.c (resolve_symbol_value): When handling symbols
2877         marked as sy_flags.resolved, return correct value for the
2878         case of expression symbols left as an O_symbol expression.
2879         Merge O_symbol code handling undefined and common symbols with
2880         code handling special cases of expression symbols.  Use
2881         seg_left to test for undefined and common symbols.  Don't
2882         leave an O_symbol expression when X_add_symbol resolves to
2883         the absolute_section.  Init final_val later.
2884         * testsuite/gas/mmix/basep-7.d: Adjust expected output.
2885
2886 2019-04-24  John Darrington <john@darrington.wattle.id.au>
2887
2888         * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
2889         and BCLR instructions with an invalid mode.
2890         * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
2891
2892 2019-04-19  Nick Clifton  <nickc@redhat.com>
2893
2894         PR 24464
2895         * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
2896         to the relaxation function.
2897         * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
2898         number of iterations.  Make sure that our internal iteration limit
2899         does not exceed this external iteration limit.
2900
2901 2019-04-18  Matthew Fortune  <matthew.fortune@mips.com>
2902
2903         * config/tc-mips.c (match_non_zero_reg_operand): Update
2904         warning message.
2905         * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
2906
2907 2019-04-18  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2908
2909         * config/tc-msp430.c (msp430_make_init_symbols): Define
2910         __crt0_run_{preinit,init,fini}_array symbols if
2911         .{preinit,init,fini}_array sections exist.
2912         * testsuite/gas/msp430/fini-array.d: New test.
2913         * testsuite/gas/msp430/init-array.d: New test.
2914         * testsuite/gas/msp430/preinit-array.d: New test.
2915         * testsuite/gas/msp430/fini-array.s: New test source.
2916         * testsuite/gas/msp430/init-array.s: New test source.
2917         * testsuite/gas/msp430/preinit-array.s: New test source.
2918         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2919
2920 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2921
2922         * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
2923         symbol when .lower.bss or .either.bss sections exist.
2924         Define __crt0_movedata when .lower.data or .either.data sections exist.
2925         * testsuite/gas/msp430/either-data-bss-sym.d: New test.
2926         * testsuite/gas/msp430/low-data-bss-sym.d: New test.
2927         * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
2928         * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
2929         * testsuite/gas/msp430/msp430.exp: Run new tests.
2930         Enable large code model when running -mdata-region={upper,either}
2931         tests.
2932
2933 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2934
2935         * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
2936         OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
2937         (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
2938         OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
2939         accordingly.
2940         (md_show_usage): Likewise.
2941         (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
2942         "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
2943         (md_longopts): Likewise.
2944         (warn_eint_nop): Update comment.
2945         (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
2946         prev_insn_is_dint or we are assembling for 430 ISA.
2947         (msp430_operands): Only call warn_unsure_interrupt if
2948         do_unknown_interrupt_nops == TRUE.
2949         * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
2950         * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
2951         * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
2952         * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
2953         * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
2954         test.
2955         * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
2956         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2957
2958 2019-04-16  Alan Modra  <amodra@gmail.com>
2959
2960         * testsuite/gas/all/weakref1.d: xfail nds32.
2961
2962 2019-04-16  Alan Modra  <amodra@gmail.com>
2963
2964         * testsuite/gas/all/gas.exp: Remove ns32k xfails.
2965         * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
2966
2967 2019-04-16  Alan Modra  <amodra@gmail.com>
2968
2969         * write.h: Don't include bit_fix.h.
2970         (struct fix): Rearrange some fields.  Delete fx_im_disp and
2971         fx_bit_fixP.  Use bitfields for fx_size and fx_pcrel_adjust.
2972         * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
2973         (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
2974         (print_fixup): Don't print im_disp.
2975         * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
2976         and fx_im_disp.
2977         * config/tc-dlx.c (md_apply_fix): Remove wrong debug code.  Set
2978         fx_no_overflow when fx_bit_fixP.
2979         * config/tc-dlx.h: Include bit_fix.h.
2980         (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
2981         * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
2982         fx_no_overflow when bit_fixP.
2983         * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
2984         (fix_im_disp, fix_bit_fixP): Adjust to suit.
2985         (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
2986
2987 2019-04-16  Alan Modra  <amodra@gmail.com>
2988
2989         * write.h (struct fix <fx_where>): Make unsigned.
2990         (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
2991         * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
2992         "size" parameters unsigned long.
2993         (fix_new_internal): Likewise.  Adjust error format string to suit.
2994         * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
2995         * config/tc-sparc.c (md_apply_fix): Likewise.
2996         * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
2997         * config/tc-score7.c (s7_convert_frag): Likewise.
2998
2999 2019-04-16  Alan Modra  <amodra@gmail.com>
3000
3001         * frags.h (struct frag <fr_fix>): Use unsigned type.
3002         * frags.c (frag_new): Assert that current size exceeds
3003         old_frags_var_max_size.
3004         * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
3005         * listing.c (calc_hex): Likewise.
3006         * write.c (cvt_frag_to_fill, write_relocs): Likewise.
3007         * config/tc-arc.c (md_convert_frag): Likewise.
3008         * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
3009         * config/tc-mips.c (md_convert_frag): Likewise.
3010         * config/tc-rl78.c (md_convert_frag): Likewise.
3011         * config/tc-rx.c (md_convert_frag): Likewise.
3012         * config/tc-sparc.c (md_apply_fix): Likewise.
3013         * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
3014         (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
3015
3016 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3017
3018         * config/tc-arm.c (parse_sys_vldr_vstr): New function.
3019         (OP_VLDR): New enum operand_parse_code enumerator.
3020         (parse_operands): Add logic for OP_VLDR.
3021         (do_t_vldr_vstr_sysreg): New function.
3022         (do_vldr_vstr): Likewise.
3023         (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
3024         (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
3025         Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
3026         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
3027         uses of VLDR and VSTR.
3028         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
3029         above bad uses.
3030         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
3031         VSTR valid uses.
3032         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
3033         above examples.
3034
3035 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3036
3037         * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
3038         (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3039         enumerators.
3040         (parse_vfp_reg_list): Add new partial_match parameter.  Set
3041         *partial_match to TRUE if at least one element in the register list has
3042         matched.  Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3043         register lists which expect VPR as last element in the list.
3044         (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
3045         prototype.
3046         (s_arm_unwind_save_vfp): Likewise.
3047         (enum operand_parse_code): New OP_VRSDVLST enumerator.
3048         (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
3049         Handle new OP_VRSDVLST case.
3050         (do_t_vscclrm): New function.
3051         (insns): New entry for VSCCLRM instruction.
3052         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
3053         instructions.
3054         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
3055         for above instructions.
3056         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
3057         instruction.
3058         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
3059         for above instructions.
3060
3061 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3062
3063         * config/tc-arm.c (enum reg_list_els): Define earlier and add
3064         REGLIST_RN and REGLIST_CLRM enumerators.
3065         (parse_reg_list): Add etype parameter to distinguish between regular
3066         core register list and CLRM register list.  Add logic to
3067         recognize CLRM register list.
3068         (parse_vfp_reg_list): Assert type is not for core register list.
3069         (s_arm_unwind_save_core): Update call to parse_reg_list to new
3070         prototype.
3071         (enum operand_parse_code): Declare OP_CLRMLST enumerator.
3072         (parse_operands): Update call to parse_reg_list to new prototype.  Add
3073         logic for OP_CLRMLST.
3074         (encode_thumb2_ldmstm): Rename into ...
3075         (encode_thumb2_multi): This.  Add do_io parameter.  Add logic to
3076         encode CLRM and guard LDM/STM only code by do_io.
3077         (do_t_ldmstm): Adapt to use encode_thumb2_multi.
3078         (do_t_push_pop): Likewise.
3079         (do_t_clrm): New function.
3080         (insns): Define CLRM.
3081         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
3082         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
3083         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
3084         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
3085         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
3086
3087 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3088             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3089
3090         * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
3091         for the LR operand and optional LR operand.
3092         (parse_operands): Add switch cases for OP_LR and OP_oLR for
3093         both type checking and value checking.
3094         (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
3095         (v8_1_loop_reloc): New helper function for handling labels
3096         for the low overhead loop instructions.
3097         (do_t_loloop): New function to encode DLS, WLS and LE.
3098         (insns): New entries for WLS, DLS and LE.
3099         (md_pcrel_from_section): New switch case
3100         for BFD_RELOC_ARM_THUMB_LOOP12.
3101         (md_appdy_fix): Likewise.
3102         (tc_gen_reloc): Likewise.
3103         * testsuite/gas/arm/armv8_1-m-tloop.s: New.
3104         * testsuite/gas/arm/armv8_1-m-tloop.d: New.
3105         * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
3106         * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
3107         * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
3108
3109 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3110             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3111
3112         * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
3113         (do_t_v8_1_branch): New switch case for bfcsel.
3114         (toU): Define.
3115         (insns): New instruction for bfcsel.
3116         (md_pcrel_from_section): New switch case
3117         for BFD_RELOC_THUMB_PCREL_BFCSEL.
3118         (md_appdy_fix): Likewise
3119         (tc_gen_reloc): Likewise.
3120         * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
3121         * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
3122
3123 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3124
3125         * config/tc-arm.c (md_pcrel_from_section): New switch case for
3126         BFD_RELOC_ARM_THUMB_BF13.
3127         (md_appdy_fix): Likewise.
3128         (tc_gen_reloc): Likewise.
3129
3130 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3131             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3132
3133         * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
3134         (do_t_v8_1_branch): New switch case for bfl.
3135         (insns): New instruction for bfl.
3136         * testsuite/gas/arm/armv8_1-m-bfl.d: New.
3137         * testsuite/gas/arm/armv8_1-m-bfl.s: New.
3138         * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
3139         * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
3140         * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
3141         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
3142         * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
3143
3144 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3145
3146         * config/tc-arm.c (md_pcrel_from_section): New switch case for
3147         BFD_RELOC_ARM_THUMB_BF19.
3148         (md_appdy_fix): Likewise.
3149         (tc_gen_reloc): Likewise.
3150
3151 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3152
3153         * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
3154         (do_t_v8_1_branch): New switch cases for bfx and bflx.
3155         (insns): New instruction for bfx and bflx.
3156         * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
3157         * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
3158         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
3159         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
3160         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
3161
3162 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3163             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3164
3165         * config/tc-arm.c (T16_32_TAB): New entries for bf.
3166         (do_t_branch_future): New.
3167         (insns): New instruction for bf.
3168         * testsuite/gas/arm/armv8_1-m-bf.d: New.
3169         * testsuite/gas/arm/armv8_1-m-bf.s: New.
3170         * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
3171         * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
3172         * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
3173         * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
3174         * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
3175
3176 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3177
3178         * config/tc-arm.c (md_pcrel_from_section): New switch case for
3179         BFD_RELOC_ARM_THUMB_BF17.
3180         (md_appdy_fix): Likewise.
3181         (tc_gen_reloc): Likewise.
3182
3183 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3184
3185         * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
3186         (arm_it): Member reloc renamed relocs and updated to an array.
3187         Rest: Replace all occurrences of reloc to relocs[0].
3188
3189 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3190
3191         * config/tc-arm.c (md_pcrel_from_section): New switch case
3192         for BFD_RELOC_THUMB_PCREL_BRANCH5.
3193         (v8_1_branch_value_check): New function to check branch
3194         offsets.
3195         (md_appdy_fix): New switch case for
3196         BFD_RELOC_THUMB_PCREL_BRANCH5.
3197         (tc_gen_reloc): Likewise.
3198
3199 2019-04-15  Andre Vieira  <andre.simoesdiasvieira@arm.com>
3200
3201         * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
3202         (armv8_1m_main_ext_table): New extension table.
3203         (arm_archs): Use the new extension table.
3204         * doc/c-arm.texi: Add missing arch and document new extensions.
3205         * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
3206         * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
3207         * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
3208
3209 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3210
3211         * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
3212         Tag_CPU_arch build attribute value.  Reindent.
3213         (get_aeabi_cpu_arch_from_fset): Update assert.
3214         (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
3215         * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
3216
3217 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
3218
3219         * config/tc-mips.c (mips_cpu_info_table): Add i6500.  Update
3220         default ASEs for i6400.
3221         * doc/c-mips.texi (-march): Document i6500.
3222         * testsuite/gas/mips/elf_mach_i6400.d: New test.
3223         * testsuite/gas/mips/elf_mach_i6500.d: New test.
3224         * testsuite/gas/mips/mips.exp: Run the new tests.
3225
3226 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
3227
3228         * config/tc-mips.c (mips_set_options) <init_ase>: New field.
3229         (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
3230         (file_mips_check_options): Propagate initial ASE settings.
3231         (mips_after_parse_args, parse_code_option): Track the initial
3232         ASE settings for a CPU.
3233         (s_mipsset): Restore the initial ASE settings when reverting
3234         to the default arch.
3235         * testsuite/gas/mips/elf_mach_p6600.d: New test.
3236         * testsuite/gas/mips/mips.exp: Run the new test.
3237
3238 2019-04-12  John Darrington <john@darrington.wattle.id.au>
3239
3240         config/tc-s12z.h: Remove definition of macro TC_M68K
3241
3242 2019-04-01  John Darrington <john@darrington.wattle.id.au>
3243
3244         config/tc-s12z.c: Use bfd_boolean where appropriate.
3245
3246 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3247
3248         * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
3249         * testsuite/gas/xtensa/loop-relax.d: New test definition.
3250         * testsuite/gas/xtensa/loop-relax.s: New test source.
3251         * testsuite/gas/xtensa/text-section-literals-1a.d: New test
3252         definition.
3253         * testsuite/gas/xtensa/text-section-literals-2.d: New test
3254         definition.
3255         * testsuite/gas/xtensa/text-section-literals-2.s: New test
3256         source.
3257         * testsuite/gas/xtensa/text-section-literals-2a.d: New test
3258         definition.
3259         * testsuite/gas/xtensa/text-section-literals-3.d: New test
3260         definition.
3261         * testsuite/gas/xtensa/text-section-literals-3.s: New test
3262         source.
3263         * testsuite/gas/xtensa/text-section-literals-4.d: New test
3264         definition.
3265         * testsuite/gas/xtensa/text-section-literals-4.s: New test
3266         source.
3267         * testsuite/gas/xtensa/text-section-literals-4a.d: New test
3268         definition.
3269
3270 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3271
3272         * testsuite/gas/xtensa/all.exp: Remove all expect-based
3273         tests and all explicit run_dump_test / run_list_test
3274         invocations. Add run_dump_tests for all .d files in the
3275         test subdirectory.
3276         * testsuite/gas/xtensa/entry_align.d: New test definition.
3277         * testsuite/gas/xtensa/entry_align.l: New test output.
3278         * testsuite/gas/xtensa/entry_misalign.d: New test definition.
3279         * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
3280         * testsuite/gas/xtensa/j_too_far.d: New test definition.
3281         * testsuite/gas/xtensa/j_too_far.l: New test output.
3282         * testsuite/gas/xtensa/loop_align.d: New test definition.
3283         * testsuite/gas/xtensa/loop_misalign.d: New test definition.
3284         * testsuite/gas/xtensa/trampoline-2.d: New test definition.
3285         * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
3286         * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
3287
3288 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3289
3290         * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
3291         no effect.
3292         (get_literal_pool_location): Only search for the literal pool
3293         when auto litpools is used, otherwise take one recorded in the
3294         tc_segment_info_data.
3295         (xtensa_assign_litpool_addresses): New function.
3296         (xtensa_move_literals): Don't duplicate 'literal pool location
3297         required...' error message. Call xtensa_assign_litpool_addresses.
3298
3299 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3300
3301         * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
3302         (xtensa_mark_literal_pool_location): Don't add fill frag to literal
3303         section that records literal pool location.
3304         (md_begin): Call xtensa_mark_literal_pool_location when text
3305         section literals or auto litpools are used.
3306         (xtensa_elf_section_change_hook): Call
3307         xtensa_mark_literal_pool_location when text section literals or
3308         auto litpools are used, there's no literal pool location defined
3309         for the current section and it's not .init or .fini.
3310         * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
3311         * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
3312         * testsuite/gas/xtensa/auto-litpools.d: Likewise.
3313
3314 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
3315
3316         * config/tc-aarch64.c (process_omitted_operand): Add case for
3317         AARCH64_OPND_Rt_SP.
3318         (parse_operands): Likewise.
3319         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
3320         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3321         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3322         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3323
3324 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
3325
3326         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
3327         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3328         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3329         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3330
3331 2019-04-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3332
3333         * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
3334         * testsuite/gas/i386/solaris/solaris.exp: New driver.
3335         * testsuite/gas/i386/solaris/reloc64.d,
3336         testsuite/gas/i386/solaris/x86-64-jump.d,
3337         testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
3338         testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
3339         testsuite/gas/i386/solaris/x86-64-nop-3.d,
3340         testsuite/gas/i386/solaris/x86-64-nop-4.d,
3341         testsuite/gas/i386/solaris/x86-64-nop-5.d,
3342         testsuite/gas/i386/solaris/x86-64-relax-2.d,
3343         testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
3344         * testsuite/gas/i386/reloc64.d,
3345         testsuite/gas/i386/x86-64-jump.d,
3346         testsuite/gas/i386/x86-64-mpx-branch-1.d,
3347         testsuite/gas/i386/x86-64-mpx-branch-2.d,
3348         testsuite/gas/i386/x86-64-nop-3.d,
3349         testsuite/gas/i386/x86-64-nop-4.d,
3350         testsuite/gas/i386/x86-64-nop-5.d,
3351         testsuite/gas/i386/x86-64-relax-2.d,
3352         testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
3353
3354 2019-04-10  Alan Modra  <amodra@gmail.com>
3355
3356         * config/te-cloudabi.h: New file.
3357         * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
3358         rather than TARGET_OS to select cloudabi.
3359         * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
3360         * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
3361
3362 2019-04-09  Robert Suchanek  <robert.suchanek@mips.com>
3363
3364         * testsuite/gas/mips/mips.exp: Run hwr-names test.
3365         * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
3366         the SEL field.
3367         * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
3368
3369 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
3370
3371         * config/tc-i386.c (output_insn): Support
3372         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
3373         * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
3374         * testsuite/gas/i386/property-2.d: Updated.
3375         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3376
3377 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
3378
3379         * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
3380         * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
3381         check.
3382
3383 2019-04-05  H.J. Lu  <hongjiu.lu@intel.com>
3384
3385         * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
3386         * testsuite/gas/i386/property-2.d: New file.
3387         * testsuite/gas/i386/property-2.s: Likewise.
3388         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3389
3390 2019-04-05  Xuepeng Guo  <xuepeng.guo@intel.com>
3391
3392         * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
3393         (cpu_noarch): Add noavx512_bf16.
3394         * doc/c-i386.texi: Document avx512_bf16.
3395         * testsuite/gas/i386/avx512_bf16.d: New file.
3396         * testsuite/gas/i386/avx512_bf16.s: Likewise.
3397         * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
3398         * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
3399         * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
3400         * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
3401         * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
3402         * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
3403         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
3404         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
3405         * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
3406         * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
3407         * testsuite/gas/i386/i386.exp: Add BF16 related tests.
3408
3409 2019-04-05  Alan Modra  <amodra@gmail.com>
3410
3411         * testsuite/gas/ppc/bc.s,
3412         * testsuite/gas/ppc/bcat.d,
3413         * testsuite/gas/ppc/bcaterr.d,
3414         * testsuite/gas/ppc/bcaterr.l,
3415         * testsuite/gas/ppc/bcy.d,
3416         * testsuite/gas/ppc/bcyerr.d,
3417         * testsuite/gas/ppc/bcyerr.l: New tests.
3418         * testsuite/gas/ppc/ppc.exp: Run them.
3419
3420 2019-04-05  Alan Modra  <amodra@gmail.com>
3421
3422         * testsuite/gas/ppc/476.d: Remove trailing spaces.
3423         * testsuite/gas/ppc/a2.d: Likewise.
3424         * testsuite/gas/ppc/booke.d: Likewise.
3425         * testsuite/gas/ppc/booke_xcoff.d: Likewise.
3426         * testsuite/gas/ppc/e500.d: Likewise.
3427         * testsuite/gas/ppc/e500mc.d: Likewise.
3428         * testsuite/gas/ppc/e6500.d: Likewise.
3429         * testsuite/gas/ppc/htm.d: Likewise.
3430         * testsuite/gas/ppc/power6.d: Likewise.
3431         * testsuite/gas/ppc/power8.d: Likewise.
3432         * testsuite/gas/ppc/power9.d: Likewise.
3433         * testsuite/gas/ppc/vle.d: Likewise.
3434
3435 2019-04-04  Peter Bergner  <bergner@linux.ibm.com>
3436
3437         PR gas/24349
3438         * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
3439         btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
3440         bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
3441         bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
3442         bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
3443         bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
3444         bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
3445         bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
3446         bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
3447         beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
3448         bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
3449         buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
3450         bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
3451         bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
3452         bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
3453         bttarl+): Add tests of extended mnemonics.
3454         * testsuite/gas/ppc/power8.d: Likewise.  Update previous bctar tests
3455         to expect new extended mnemonics.
3456         * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
3457         to not use illegal BO value.  Use a more convenient BI value.
3458         * testsuite/gas/ppc/a2.d: Update tests for new expect output.
3459
3460 2019-04-03  Max Filippov  <jcmvbkbc@gmail.com>
3461
3462         * config/tc-xtensa.c (convert_frag_immed): Drop
3463         convert_frag_immed_finish_loop invocation.
3464         (convert_frag_immed_finish_loop): Drop declaration and
3465         definition.
3466         * config/xtensa-relax.c (widen_spec_list): Replace loop
3467         widening that uses addi/addmi with widening that uses l32r
3468         and const16.
3469
3470 2019-04-01  Andre Vieira  <andre.simoesdiasvieira@arm.com>
3471
3472         * config/tc-arm.c (arm_ext_table): New struct type.
3473         (arm_arch_option_table): Add new 'arm_ext_table' field.
3474         (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
3475         (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
3476         armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
3477         armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
3478         armv85a_ext_table, armv8m_main_ext_table,
3479         armv8r_ext_table): New architecture extension tables.
3480         (ARM_ARCH_OPT): Add new default field.
3481         (ARM_ARCH_OPT2): New macro.
3482         (arm_archs): Extend some architectures with the new architecture
3483         extension tables mentioned above.
3484         (arm_extensions): Add DEPRECATED comment with instructions to
3485         use new table.
3486         (arm_parse_extension): Change to use new extension tables.
3487         (arm_parse_cpu): Don't change existing behavior.
3488         (arm_parse_arch): Change to use new extension tables.
3489         * doc/c-arm.texi: Document new architecture extensions.
3490         * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
3491         extension option rather than -mfpu and change expected behaviour to
3492         sane outputs.
3493         * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
3494         * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
3495         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
3496         * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
3497         * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
3498         * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
3499         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
3500         * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
3501         * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
3502         * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
3503         * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
3504         * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
3505         * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
3506         * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
3507         * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
3508         * testsuite/gas/arm/armv8m.main+fp.d: New.
3509         * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
3510         * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
3511         * testsuite/gas/arm/attr-ext-fpv5.d: New.
3512         * testsuite/gas/arm/attr-ext-idiv.d: New.
3513         * testsuite/gas/arm/attr-ext-mp.d: New.
3514         * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
3515         * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
3516         * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
3517         * testsuite/gas/arm/attr-ext-sec.d: New.
3518         * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
3519         * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
3520         * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
3521         * testsuite/gas/arm/attr-ext-vfpv3.d: New.
3522         * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
3523         * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
3524         * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
3525         * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
3526         * testsuite/gas/arm/attr-ext-vfpv4.d: New.
3527         * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
3528         * testsuite/gas/arm/fpv5-d16.s: New.
3529         * testsuite/gas/arm/fpv5-sp-d16.s: New.
3530
3531 2019-03-28  Alan Modra  <amodra@gmail.com>
3532
3533         PR 24390
3534         * testsuite/gas/ppc/476.d: Update mtfsb*.
3535         * testsuite/gas/ppc/a2.d: Likewise.
3536
3537 2019-03-21  Alan Modra  <amodra@gmail.com>
3538
3539         * emul.h (struct emulation): Delete strip_underscore.
3540         * emul-target.h (emul_strip_underscore): Don't define.
3541         (emul_struct_name): Update initialization.
3542
3543 2019-03-21  Alan Modra  <amodra@gmail.com>
3544
3545         * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
3546         * config/tc-pdp11.c (md_apply_fix): Likewise.
3547         * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
3548         BFD_RELOC_16, and BFD_RELOC_64.
3549         * testsuite/gas/all/gas.exp: Move target exclusions for forward
3550         test, but not cr16, to..
3551         * testsuite/gas/all/forward.d: ..here, with explanation.  Remove
3552         d10v, d30v, and pdp11 xfails.
3553
3554 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3555
3556         * config/tc-i386.c (optimize_encoding): Don't check AVX for
3557         EVEX vector load/store optimization.  Check both operands for
3558         ZMM register.  Update EVEX vector load/store opcode check.
3559         Choose EVEX Disp8 over VEX Disp32.
3560         * testsuite/gas/i386/optimize-1.d: Updated.
3561         * testsuite/gas/i386/optimize-1a.d: Likewise.
3562         * testsuite/gas/i386/optimize-2.d: Likewise.
3563         * testsuite/gas/i386/optimize-4.d: Likewise.
3564         * testsuite/gas/i386/optimize-5.d: Likewise.
3565         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
3566         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
3567         * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
3568         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3569         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
3570         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
3571         * testsuite/gas/i386/optimize-1.s: Add ZMM register load
3572         test.
3573         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
3574
3575 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3576
3577         PR gas/24352
3578         * config/tc-i386.c (optimize_encoding): Check only
3579         cpu_arch_flags.bitfield.cpuavx512vl.
3580         * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
3581         * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
3582         change.
3583         * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
3584         * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
3585
3586 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3587
3588         PR gas/24359
3589         * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
3590         x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
3591         Remove optimize-6c and x86-64-optimize-7c tests.
3592         * testsuite/gas/i386/noavx-3.l: Updated.
3593         * testsuite/gas/i386/noavx-4.d: Likewise.
3594         * testsuite/gas/i386/noavx-5.d: Likewise.
3595         * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
3596         * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
3597         * testsuite/gas/i386/nosse-5.s: Likewise.
3598         * testsuite/gas/i386/optimize-6a.d: Removed.
3599         * testsuite/gas/i386/optimize-6c.d: Likewise.
3600         * testsuite/gas/i386/optimize-7.d: Likewise.
3601         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
3602         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
3603         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
3604         * testsuite/gas/i386/optimize-6a.l: New file.
3605         * testsuite/gas/i386/optimize-6a.s: Likewise.
3606         * testsuite/gas/i386/optimize-7.l: Likewise.
3607         * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
3608         * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
3609         * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
3610
3611 2019-03-18  Alan Modra  <amodra@gmail.com>
3612
3613         * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
3614         * as.c (macro_expr): Likewise.
3615         * macro.c (buffer_and_nest): Likewise.
3616         * read.c (temp_ilp): Remove FIXME.
3617
3618 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
3619
3620         * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
3621         * testsuite/gas/i386/avx512bw-intel.d: Likewise.
3622         * testsuite/gas/i386/avx512bw.d: Likewise.
3623         * testsuite/gas/i386/avx512f-intel.d: Likewise.
3624         * testsuite/gas/i386/avx512f.d: Likewise.
3625         * testsuite/gas/i386/disp32.d: Likewise.
3626         * testsuite/gas/i386/intel-regs.d: Likewise.
3627         * testsuite/gas/i386/pseudos.d: Likewise.
3628         * testsuite/gas/i386/x86-64-disp32.d: Likewise.
3629         * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
3630
3631 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
3632
3633         PR gas/24348
3634         * config/tc-i386.c (optimize_encoding): Encode 128-bit and
3635         256-bit EVEX vector register load/store instructions as VEX
3636         vector register load/store instructions for -O1.
3637         * doc/c-i386.texi: Update -O1 documentation.
3638         * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
3639         * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
3640         load/store instructions.
3641         * testsuite/gas/i386/optimize-2.s: Likewise.
3642         * testsuite/gas/i386/optimize-3.s: Likewise.
3643         * testsuite/gas/i386/optimize-5.s: Likewise.
3644         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
3645         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
3646         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
3647         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
3648         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
3649         * testsuite/gas/i386/optimize-1.d: Updated.
3650         * testsuite/gas/i386/optimize-2.d: Likewise.
3651         * testsuite/gas/i386/optimize-3.d: Likewise.
3652         * testsuite/gas/i386/optimize-4.d: Likewise.
3653         * testsuite/gas/i386/optimize-5.d: Likewise.
3654         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
3655         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3656         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
3657         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
3658         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
3659         * testsuite/gas/i386/optimize-7.d: New file.
3660         * testsuite/gas/i386/optimize-7.s: Likewise.
3661         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
3662         * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
3663
3664 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
3665
3666         * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
3667         VEX/EVEX vector register clearing instructions with 128-bit VEX
3668         vector register clearing instructions at -O1.
3669         * doc/c-i386.texi: Update -O1 and -O2 documentation.
3670         * testsuite/gas/i386/i386.exp: Run optimize-1a and
3671         x86-64-optimize-2a.
3672         * testsuite/gas/i386/optimize-1a.d: New file.
3673         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
3674
3675 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
3676
3677         PR gas/24353
3678         * config/tc-i386.c: Include <limits.h> if it exists and try
3679         including <sys/param.h> if we have it.
3680         (INT_MAX): Define if not defined.
3681         (md_parse_option): Set optimize to INT_MAX for -Os.
3682         * testsuite/gas/i386/optimize-2.s: Add a test.
3683         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
3684         * testsuite/gas/i386/optimize-2.d: Updated.
3685         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3686
3687 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
3688
3689         PR gas/24352
3690         * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
3691         with 128-bit VEX encoding only when AVX is enabled and with
3692         128-bit EVEX encoding only when AVX512VL is enabled.
3693         * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
3694         * testsuite/gas/i386/optimize-6.s: New file.
3695         * testsuite/gas/i386/optimize-6a.d: Likewise.
3696         * testsuite/gas/i386/optimize-6b.d: Likewise.
3697         * testsuite/gas/i386/optimize-6c.d: Likewise.
3698         * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
3699         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
3700         * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
3701         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
3702         * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
3703
3704 2019-03-15  Li Hao  <li.hao296@zte.com.cn>
3705
3706         PR 24308
3707         * config/tc-i386.c (parse_insn): Check mnemp before using it to
3708         determine if a suffix can be trimmed.
3709
3710 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3711
3712         * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
3713
3714 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3715
3716         * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
3717
3718 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3719
3720         * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
3721
3722 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3723
3724         * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
3725
3726 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3727
3728         * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
3729         (out_debug_aranges, out_debug_info): Likewise.
3730
3731 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3732
3733         * symbols.h (symbol_temp_new_now_octets): Declare.
3734         (symbol_set_value_now_octets, symbol_octets_p): Declare.
3735         * symbols.c (struct symbol_flags): New member sy_octets.
3736         (symbol_temp_new_now_octets): New function.
3737         (resolve_symbol_value): Return octets instead of bytes if
3738         sy_octets is set.
3739         (symbol_set_value_now_octets): New function.
3740         (symbol_octets_p): New function.
3741
3742 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3743
3744         * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
3745
3746 2019-03-12  Andreas Krebbel  <krebbel@linux.ibm.com>
3747
3748         * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
3749         * testsuite/gas/s390/zarch-arch13.d: Likewise.
3750
3751 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
3752
3753         * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
3754         * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
3755         * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
3756         * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
3757         lines.
3758         * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
3759         * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
3760
3761 2019-02-24  Alan Modra  <amodra@gmail.com>
3762
3763         * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
3764
3765 2019-02-24  Alan Modra  <amodra@gmail.com>
3766
3767         PR 24144
3768         * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
3769         of section to ensure file contents cover aligned section size.
3770
3771 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3772
3773         * config/tc-arm.c (arm_cpus): Add neoverse-n1.
3774         * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
3775
3776 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3777
3778         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
3779         * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
3780
3781 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3782
3783         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
3784         * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
3785
3786 2019-02-19  Paul Hua  <paul.hua.gm@gmail.com>
3787
3788         * NEWS: Mention -m[no-]fix-loongson3-llsc.
3789         * configure.ac: Add --enable-mips-fix-loongson3-llsc.
3790         Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
3791         * config.in: Regenerated.
3792         * configure: Likewise.
3793         * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
3794         New variables.
3795         (options): New OPTION_FIX_LOONGSON3_LLSC,
3796         OPTION_NO_FIX_LOONGSON3_LLSC.
3797         (md_longopts): Add -m[no-]fix-loongson3-llsc.
3798         (md_begin): Initialize sync insn.
3799         (fix_loongson3_llsc): New.
3800         (append_insn): Call fix_loongson3_llsc.
3801         (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
3802         OPTION_NO_FIX_LOONGSON3_LLSC.
3803         (md_show_usage): Display -m[no-]fix-loongson3-llsc.
3804         * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
3805         --enable-mips-fix-loongson3-llsc=[yes|no].
3806
3807 2019-02-10  H.J. Lu  <hongjiu.lu@intel.com>
3808
3809         PR gas/24165
3810         * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
3811         max_bytes.
3812         * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
3813         aarch64_init_frag.
3814         * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
3815         arm_init_frag.
3816         * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
3817         * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
3818         * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
3819         * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
3820         * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
3821         * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
3822         * config/tc-rx.h (TC_FRAG_INIT): Likewise.
3823         * config/tc-score.h (TC_FRAG_INIT): Likewise.
3824         * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
3825         * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
3826         * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
3827         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
3828         (alignment ? ((1 << alignment) - 1) : 1)
3829         (i386_tc_frag_data): Add max_bytes.
3830         (TC_FRAG_INIT): Add and track max_bytes.
3831         (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
3832         fragP->tc_frag_data.max_bytes.
3833         * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
3834
3835 2019-02-08  Jim Wilson  <jimw@sifive.com>
3836
3837         * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
3838         (riscv_ip) <'C'>: Add 'z' support.
3839
3840 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3841
3842         * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
3843         hlt to armv1.
3844         * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
3845         * testsuite/gas/arm/hlt.d: New test.
3846         * testsuite/gas/arm/hlt.s: New test.
3847
3848 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3849
3850         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
3851         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
3852
3853 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3854
3855         PR binutils/23212
3856         * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
3857         * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
3858
3859 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
3860
3861         * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
3862         64-bit boundaries for the GR6.
3863         * testsuite/gas/visium/allinsn_gr6.s: Tweak.
3864         * testsuite/gas/visium/allinsn_gr6.d: Likewise.
3865         * testsuite/gas/visium/bra-1.d: New test.
3866         * testsuite/gas/visium/bra-1.s: Likewise.
3867         * testsuite/gas/visium/visium.exp: Run bra-1 test.
3868
3869 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3870
3871         * config/tc-s12z.c (lex_imm): Add new argument exp_o.
3872         (emit_reloc): New function.
3873         (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
3874         can be either 2 bytes or 3 bytes long.
3875         * testsuite/gas/s12z/mov-imm-reloc.d: New file.
3876         * testsuite/gas/s12z/mov-imm-reloc.s: New file.
3877         * testsuite/gas/s12z/s12z.exp: Add them.
3878
3879 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3880
3881         * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
3882         * testsuite/gas/s12z/pc-rel-bad.d: New file.
3883         * testsuite/gas/s12z/pc-rel-bad.l: New file.
3884         * testsuite/gas/s12z/pc-rel-bad.s: New file.
3885         * testsuite/gas/s12z/pc-rel-good.d: New file.
3886         * testsuite/gas/s12z/pc-rel-good.s: New file.
3887         * testsuite/gas/s12z/s12z.exp: Add them.
3888
3889 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3890
3891         * config/tc-s12z.c (tfr): Emit warning if operands are the same.
3892         * testsuite/gas/s12z/exg.d: New test case.
3893         * testsuite/gas/s12z/exg.l: New file.
3894
3895 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3896
3897         * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
3898         immediate mode operands should be permitted.
3899         * testsuite/s12z/imm-dest.d: New file.
3900         * testsuite/s12z/imm-dest.l: New file.
3901         * testsuite/s12z/imm-dest.s: New file.
3902         * testsuite/s12z/s12z.exp: Add them.
3903
3904 2019-01-31  Andreas Krebbel  <krebbel@linux.ibm.com>
3905
3906         * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
3907         * doc/c-s390.texi: Document arch13 march option.
3908         * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
3909         * testsuite/gas/s390/zarch-arch13.d: New test.
3910         * testsuite/gas/s390/zarch-arch13.s: New test.
3911         * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
3912         also for z13.
3913
3914 2019-01-31  Alan Modra  <amodra@gmail.com>
3915
3916         * config/tc-alpha.c (md_apply_fix): Correct range checks for
3917         BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
3918         * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
3919         * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
3920
3921 2019-01-28  Max Filippov  <jcmvbkbc@gmail.com>
3922
3923         * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
3924         symbols as done in md_apply_fix.
3925         * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
3926
3927 2019-01-28  Nick Clifton  <nickc@redhat.com>
3928
3929         * po/fr.po: Updated French translation.
3930         * po/ru.po: Updated Russian translation.
3931
3932 2019-01-28  Alan Modra  <amodra@gmail.com>
3933
3934         * configure.ac (ac_checking): Set from bfd/development.sh
3935         development variable.
3936         * configure: Regenerate.
3937
3938 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3939
3940         * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
3941         stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
3942         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
3943         stg, stzg, st2g and stz2g.
3944         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3945         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3946         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3947
3948 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3949
3950         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
3951         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3952         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3953         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3954
3955 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3956             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
3957
3958         * config/tc-aarch64.c (parse_address_main): Remove support for
3959         [base]! address expression.
3960         (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
3961         (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
3962         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
3963         and stgv.
3964         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3965         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3966         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3967
3968 2019-01-25  Wu Heng  <wu.heng@zte.com.cn>
3969
3970         PR gas/23940
3971         * macro.c (getstring): Check array bound before accessing.
3972
3973 2019-01-25  Alan Modra  <amodra@gmail.com>
3974
3975         PR 20902
3976         PR 24125
3977         * read.c (stringer): Delete assertion.
3978
3979 2019-01-21  Nick Clifton  <nickc@redhat.com>
3980
3981         * po/uk.po: Updated Ukranian translation.
3982
3983 2019-01-19  Nick Clifton  <nickc@redhat.com>
3984
3985         * config.in: Regenerate.
3986         * configure: Regenerate.
3987         * po/gas.pot: Regenerate.
3988
3989 2018-06-24  Nick Clifton  <nickc@redhat.com>
3990
3991         2.32 branch created.
3992
3993 2019-01-17  Tamar Christina  <tamar.christina@arm.com>
3994
3995         * testsuite/gas/arm/archv6t2-1-pe.d: New test.
3996         * testsuite/gas/arm/archv6t2-1.d: Skip pe.
3997         * testsuite/gas/arm/csdb.d: Skip pe.
3998         * testsuite/gas/arm/sb-thumb1-pe.d: New test.
3999         * testsuite/gas/arm/sb-thumb1.d: Skip pe.
4000         * testsuite/gas/arm/sb-thumb2-pe.d: New test.
4001         * testsuite/gas/arm/sb-thumb2.d: Skip pe.
4002         * testsuite/gas/arm/udf.d: Skip pe.
4003
4004 2019-01-16  Kito Cheng  <kito@andestech.com>
4005
4006         * testsuite/gas/riscv/attribute-empty.d: New.
4007
4008 2019-01-16  Kito Cheng  <kito@andestech.com>
4009             Nelson Chu  <nelson@andestech.com>
4010
4011         * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
4012         (riscv_set_options): Add `arch_attr` field.
4013         (riscv_opts): Set default value for arch_attr.
4014         (riscv_write_out_arch_attr): New.
4015         (riscv_set_public_attributes): Likewise.
4016         (riscv_md_end): Likewise.
4017         (riscv_convert_symbolic_attribute): Likewise.
4018         (s_riscv_attribute): Likewise.
4019         (explicit_arch_attr): Likewise.
4020         (riscv_pseudo_table): Add .attribute to the table.
4021         (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
4022         enumeration constants.
4023         (md_longopts): Add `march-attr' and `mno-arch-attr' options.
4024         (md_parse_option): Handle the new options.
4025         (md_show_usage): Document the `march-attr' option.
4026         * config/tc-riscv.h (md_end): Define as riscv_md_end
4027         (riscv_md_end): Declare.
4028         (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
4029         riscv_convert_symbolic_attribute.
4030         (riscv_convert_symbolic_attribute): Declare.
4031         (start_assemble): Declare.
4032         * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
4033         * testsuite/gas/elf/section2.e-riscv: New.
4034         * testsuite/gas/riscv/attribute-01.d: New test
4035         * testsuite/gas/riscv/attribute-02.d: Likewise.
4036         * testsuite/gas/riscv/attribute-03.d: Likewise.
4037         * testsuite/gas/riscv/attribute-04.d: Likewise.
4038         * testsuite/gas/riscv/attribute-04.s: Likewise.
4039         * testsuite/gas/riscv/attribute-05.d: Likewise.
4040         * testsuite/gas/riscv/attribute-05.s: Likewise.
4041         * testsuite/gas/riscv/attribute-06.d: Likewise.
4042         * testsuite/gas/riscv/attribute-06.s: Likewise.
4043         * testsuite/gas/riscv/attribute-07.d: Likewise.
4044         * testsuite/gas/riscv/attribute-07.s: Likewise.
4045         * testsuite/gas/riscv/attribute-08.d: Likewise.
4046         * testsuite/gas/riscv/attribute-08.s: Likewise.
4047         * testsuite/gas/riscv/attribute-unknown.d: Likewise.
4048         * testsuite/gas/riscv/attribute-unknown.s: Likewise.
4049         * testsuite/gas/riscv/empty.l: Likewise.
4050         * doc/c-riscv.texi (.attribute): Add documentation.
4051         * configure.ac (--enable-default-riscv-attribute): New options.
4052         * configure: Re-generate.
4053         * config.in: Re-generate.
4054
4055 2019-01-16  John Darrington <john@darrington.wattle.id.au>
4056
4057         * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
4058         before the contents.
4059         * testsuite/gas/s12z/labels.d: New file.
4060         * testsuite/gas/s12z/labels.s: New file.
4061         * testsuite/gas/s12z/s12z.exp: Add them.
4062         * config/tc-s12z.c (tfr): Change as_bad to as_warn.
4063         Also fix message typo and semantics.
4064         * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
4065         BFD_RELOC_24.
4066         * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
4067         of R_S12Z_EXT24.
4068
4069 2019-01-14  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
4070
4071         * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
4072         (insns) [ARM_VARIANT]: Modified.
4073         (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
4074         in ARMv6T2 as well.
4075         * testsuite/gas/arm/archv6t2-1.d: New test.
4076         * testsuite/gas/arm/archv6t2-1.s: Likewise.
4077         * testsuite/gas/arm/archv6t2-2.d: Likewise.
4078
4079 2019-01-11  Alan Modra  <amodra@gmail.com>
4080
4081         PR 23963
4082         * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
4083         * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
4084
4085 2019-01-10  Nick Clifton  <nickc@redhat.com>
4086
4087         PR 23963
4088         * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
4089         fact that control characters are now displayed as escape
4090         sequences.
4091         * testsuite/gas/mips/mips16-e.d: Likewise.
4092         * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
4093         * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
4094         * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
4095         * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
4096         * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
4097         * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
4098         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
4099         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
4100         * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
4101         * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
4102         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
4103         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
4104         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
4105         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
4106         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
4107         Likewise.
4108         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
4109         Likewise.
4110         * testsuite/gas/mips/mipsel16-e.d: Likewise.
4111         * testsuite/gas/mips/mipsr6@msa.d: Likewise.
4112         * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
4113         * testsuite/gas/mips/r6-64-n32.d: Likewise.
4114         * testsuite/gas/mips/r6-64-n64.d: Likewise.
4115         * testsuite/gas/mips/r6-n32.d: Likewise.
4116         * testsuite/gas/mips/r6-n64.d: Likewise.
4117         * testsuite/gas/mips/r6.d: Likewise.
4118         * testsuite/gas/mips/tmips16-e.d: Likewise.
4119         * testsuite/gas/mips/tmipsel16-e.d: Likewise.
4120         * testsuite/gas/mn10300/relax.d: Likewise.
4121
4122 2019-01-09  John Darrington <john@darrington.wattle.id.au>
4123
4124         * testsuite/gas/s12z/jsr.s: New case.
4125         * testsuite/gas/s12z/jsr.d: New case.
4126
4127 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
4128
4129         * configure: Regenerate.
4130
4131 2019-01-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
4132
4133         * config/tc-aarch64.c (aarch64_cpus): Add ares.
4134         * doc/c-aarch64.texi (-mcpu): Document ares value.
4135
4136 2019-01-08  Alan Modra  <amodra@gmail.com>
4137
4138         * testsuite/gas/rx/rx.exp: Create generated test source in
4139         current directory.
4140         * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
4141         * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
4142         * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
4143         * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
4144         * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
4145         * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
4146         * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
4147         * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
4148         * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
4149         * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
4150         * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
4151         * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
4152         * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
4153         * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
4154         * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
4155         * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
4156         * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
4157         * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
4158         * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
4159         * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
4160         * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
4161         * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
4162         * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
4163         * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
4164         * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
4165         * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
4166         * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
4167         * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
4168         * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
4169         * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
4170         * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
4171         * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
4172         * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
4173         * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
4174         * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
4175         * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
4176         * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
4177         * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
4178         * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
4179         * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
4180         * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
4181         * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
4182         * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
4183         * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
4184         * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
4185         * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
4186         * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
4187         * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
4188         * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
4189         * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
4190         * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
4191         * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
4192         * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
4193         * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
4194         * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
4195         * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
4196         * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
4197         * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
4198         * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
4199         * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
4200         * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
4201         * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
4202         * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
4203         * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
4204         * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
4205         * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
4206         * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
4207         * testsuite/gas/rx/xor.d: Add #source line.
4208
4209 2019-01-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
4210
4211         * config/tc-arm.c (arm_cpus): Add ares.
4212         * doc/c-arm.texi (-mcpu): Document ares value.
4213
4214 2019-01-05  Yoshinori Sato  <ysato@users.sourceforge.jp>
4215
4216         * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
4217         (rx_bfield): Add prototype.
4218         (rx_post): Likewise.
4219         * config/rx-parse.y: Add v3 instructions and Double FPU registers.
4220         (DSIZE): Define.
4221         (POST): Define.
4222         (rx_check_v3): New. check v3 type.
4223         (rx_check_dfpu): New. check have double support.
4224         (double_condition_table): New. dcmp<cond> contiditon.
4225         (check_condition): Multiple condition support.
4226         (rx_lex): RXv3 instructions support.
4227         Add parse dcmp<cond> instruction and Double FPU registers.
4228         (immediate): Disable optimize in dmov #imm case.
4229         (displacement): Add double displacement in dmov instraction.
4230         * config/tc-rx.c (rx_use_conventional_section_names):
4231         Invert default value in rx-*-linux target.
4232         (cpu_type): Add additional ELF flags.
4233         (cpu_type_list): Add RXv3.
4234         (md_parse_option): Refer elf_flags from cpu_type_list.
4235         (md_show_usage): Add rxv3 and rxv3-dfpu.
4236         (rx_bytesT): Add post byte.
4237         (rx_bfield): New. generate bfmov / bfmovz "imm" field.
4238         (rx_post): New. Set instruction post byte.
4239         (md_assemble): Add post byte.
4240         doc/c-rx.texi: Add cpu types.
4241         * testsuite/gas/rx/Xtod.d: New.
4242         * testsuite/gas/rx/Xtod.sm: New.
4243         * testsuite/gas/rx/bfmov.d: New.
4244         * testsuite/gas/rx/bfmov.sm: New.
4245         * testsuite/gas/rx/dabs.d: New.
4246         * testsuite/gas/rx/dabs.sm: New.
4247         * testsuite/gas/rx/dadd.d: New.
4248         * testsuite/gas/rx/dadd.sm: New.
4249         * testsuite/gas/rx/dcmp.d: New.
4250         * testsuite/gas/rx/dcmp.sm: New.
4251         * testsuite/gas/rx/ddiv.d: New.
4252         * testsuite/gas/rx/ddiv.sm: New.
4253         * testsuite/gas/rx/dmov.d: New.
4254         * testsuite/gas/rx/dmov.sm: New.
4255         * testsuite/gas/rx/dmul.d: New.
4256         * testsuite/gas/rx/dmul.sm: New.
4257         * testsuite/gas/rx/dneg.d: New.
4258         * testsuite/gas/rx/dneg.sm: New.
4259         * testsuite/gas/rx/dpopm.d: New.
4260         * testsuite/gas/rx/dpopm.sm: New.
4261         * testsuite/gas/rx/dpushm.d: New.
4262         * testsuite/gas/rx/dpushm.sm: New.
4263         * testsuite/gas/rx/dround.d: New.
4264         * testsuite/gas/rx/dround.sm: New.
4265         * testsuite/gas/rx/dsqrt.d: New.
4266         * testsuite/gas/rx/dsqrt.sm: New.
4267         * testsuite/gas/rx/dsub.d: New.
4268         * testsuite/gas/rx/dsub.sm: New.
4269         * testsuite/gas/rx/dtoX.d: New.
4270         * testsuite/gas/rx/dtoX.sm: New.
4271         * testsuite/gas/rx/macros.inc: Add double FPU registers.
4272         * testsuite/gas/rx/mvfdc.d: New.
4273         * testsuite/gas/rx/mvfdc.sm: New.
4274         * testsuite/gas/rx/mvfdr.d: New.
4275         * testsuite/gas/rx/mvfdr.sm: New.
4276         * testsuite/gas/rx/mvtdc.d: New.
4277         * testsuite/gas/rx/mvtdc.sm: New.
4278         * testsuite/gas/rx/rstr.d: New.
4279         * testsuite/gas/rx/rstr.sm: New.
4280         * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
4281         * testsuite/gas/rx/save.d: New.
4282         * testsuite/gas/rx/save.sm: New.
4283         * testsuite/gas/rx/xor.d: New.
4284         * testsuite/gas/rx/xor.sm: Add pattern.
4285
4286 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
4287
4288         PR 24010
4289         * macro.c (get_any_string): Check for end of input whilst scanning
4290         for separators.
4291
4292 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
4293
4294         PR 24009
4295         * read.c (stringer): Fix handling of missing '>' character at end
4296         of <...> sequence.
4297
4298 2019-01-01  Alan Modra  <amodra@gmail.com>
4299
4300         Update year range in copyright notice of all files.
4301
4302 For older changes see ChangeLog-2018
4303 \f
4304 Copyright (C) 2019 Free Software Foundation, Inc.
4305
4306 Copying and distribution of this file, with or without modification,
4307 are permitted in any medium without royalty provided the copyright
4308 notice and this notice are preserved.
4309
4310 Local Variables:
4311 mode: change-log
4312 left-margin: 8
4313 fill-column: 74
4314 version-control: never
4315 End: