gas/ChangeLog

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