gas/ChangeLog

   1 2019-11-12  Mihail Ionescu  <mihail.ionescu@arm.com>
   2
   3         * config/tc-arm.c (do_vfp_nsyn_push): Move in order to enable it for
   4         both fpu_vfp_ext_v1xd and mve_ext and add call to the aliased vstm
   5         instruction for mve_ext.
   6         (do_vfp_nsyn_pop): Move in order to enable it for both
   7         fpu_vfp_ext_v1xd and mve_ext and add call to the aliased vldm
   8         instruction for mve_ext.
   9         (do_neon_ldm_stm): Add fpu_vfp_ext_v1 and mve_ext checks.
  10         (insns): Enable vldm, vldmia, vldmdb, vstm, vstmia, vstmdb, vpop,
  11         vpush, and fldd, fstd, flds, fsts for arm_ext_v6t2 instead
  12         of fpu_vfp_ext_v1xd.
  13         * testsuite/gas/arm/v8_1m-mve.s: New.
  14         * testsuite/gas/arm/v8_1m-mve.d: New.
  15
  16 2019-11-12  Mihail Ionescu  <mihail.ionescu@arm.com>
  17
  18         * gas/config/tc-arm.c (do_neon_mvn): Allow mve_ext cmode=0xd.
  19         * testsuite/gas/arm/mve-vmov-vmvn-vorr-vbic.s: New test.
  20         * testsuite/gas/arm/mve-vmov-vmvn-vorr-vbic.d: Likewise.
  21
  22 2019-11-12  Mihail Ionescu  <mihail.ionescu@arm.com>
  23
  24         * config/tc-arm.c (s_arm_fpu): Clear selected_cpu fpu bits.
  25         (fpu_any): Remove OBJ_ELF guards.
  26         * testsuite/gas/arm/fpu-rst.s: New.
  27         * testsuite/gas/arm/fpu-rst.d: New.
  28         * testsuite/gas/arm/fpu-rst.l: New.
  29
  30 2019-11-12  Jan Beulich  <jbeulich@suse.com>
  31
  32         * config/tc-i386.c (type_names): Remove OPERAND_TYPE_ESSEG
  33         entry.
  34         (md_assemble): Adjust isstring field use. Add assertion.
  35         (check_string): Mostly re-write.
  36         (i386_index_check): Adjust isstring field use and related code.
  37
  38 2019-11-12  Jan Beulich  <jbeulich@suse.com>
  39
  40         * config/tc-i386.c (process_immext): Remove SSE3, SVME, and
  41         MWAITX special case logic.
  42         (process_suffix): Replace immext field uses by instance ones.
  43         * testsuite/gas/i386/arch-13.s,
  44         testsuite/gas/i386/x86-64-arch-3.s: Add CLZERO with operand
  45         cases.
  46         * testsuite/gas/i386/svme.s: Add 16-bit operand cases.
  47         * testsuite/gas/i386/x86-64-specific-reg.s: Drop FIXME comments.
  48         * testsuite/gas/i386/arch-13.d,
  49         testsuite/gas/i386/mwaitx-reg.l, testsuite/gas/i386/svme.d,
  50         testsuite/gas/i386/x86-64-arch-3.d,
  51         testsuite/gas/i386/x86-64-mwaitx-reg.l,
  52         testsuite/gas/i386/x86-64-specific-reg.l: Adjust expectations.
  53
  54 2019-11-12  Jan Beulich  <jbeulich@suse.com>
  55
  56         * config/tc-i386.c (operand_type_set, operand_type_and,
  57         operand_type_and_not, operand_type_or, operand_type_xor): Handle
  58         "instance" field specially.
  59         (operand_size_match, md_assemble, match_template, process_suffix,
  60         check_byte_reg, check_long_reg, check_qword_reg, check_word_reg,
  61         process_operands, build_modrm_byte): Use "instance" instead of
  62         "acc" / "inoutportreg" / "shiftcount" fields.
  63         (optimize_imm): Adjust comment.
  64
  65 2019-11-11  Jan Beulich  <jbeulich@suse.com>
  66
  67         * testsuite/gas/aarch64/illegal-sve2.s: Add smaxp/sminp cases
  68         with mismatched 1st and 3rd operands.
  69         * testsuite/gas/aarch64/illegal-sve2.l: Adjust expectations.
  70
  71 2019-11-08  H.J. Lu  <hongjiu.lu@intel.com>
  72
  73         PR gas/25167
  74         * config/tc-i386.c (match_template): Don't check instruction
  75         suffix set from operand.
  76         * testsuite/gas/i386/code16.d: New file.
  77         * testsuite/gas/i386/code16.s: Likewise.
  78         * testsuite/gas/i386/i386.exp: Run code16.
  79
  80 2019-11-08  Jan Beulich  <jbeulich@suse.com>
  81
  82         * config/tc-i386.c (optimize_encoding, build_modrm_byte,
  83         check_VecOperations, parse_real_register): Use "class" instead
  84         of "regmask" and "regbnd" fields.
  85
  86 2019-11-08  Jan Beulich  <jbeulich@suse.com>
  87
  88         * config/tc-i386.c (match_mem_size, operand_size_match,
  89         operand_type_register_match, pi, check_VecOperands, match_template,
  90         check_byte_reg, check_long_reg, check_qword_reg, process_operands,
  91         build_modrm_byte, parse_real_register): Use "class" instead of
  92         "regsimd" / "regmmx" fields.
  93
  94 2019-11-08  Jan Beulich  <jbeulich@suse.com>
  95
  96         * config/tc-i386.c (pi, check_byte_reg, build_modrm_byte,
  97         parse_real_register): Use "class" instead of "control"/"debug"/
  98         "test" fields.
  99
 100 2019-11-08  Jan Beulich  <jbeulich@suse.com>
 101
 102         * config/tc-i386.c (pi, check_byte_reg, process_operands,
 103         build_modrm_byte, i386_att_operand, parse_real_register): Use
 104         "class" instead of "sreg" field.
 105         * config/tc-i386-intel.c (i386_intel_simplify_register,
 106         i386_intel_operand): Likewise.
 107
 108 2019-11-08  Jan Beulich  <jbeulich@suse.com>
 109
 110         * config/tc-i386.c (operand_type_set, operand_type_and,
 111         operand_type_and_not, operand_type_or, operand_type_xor): Handle
 112         "class" field specially.
 113         (anyimm): New.
 114         (operand_type_check, operand_size_match,
 115         operand_type_register_match, pi, md_assemble, is_short_form,
 116         process_suffix, check_byte_reg, check_long_reg, check_qword_reg,
 117         check_word_reg, process_operands, build_modrm_byte): Use "class"
 118         instead of "reg" field.
 119         (optimize_imm): Likewise. Reduce redundancy. Adjust calculation
 120         of "allowed".
 121
 122 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 123
 124         * testsuite/gas/aarch64/dgh.s: New test.
 125         * testsuite/gas/aarch64/dgh.d: New test.
 126
 127 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 128
 129         * config/tc-arm.c (arm_ext_i8mm): New feature set.
 130         (do_vusdot): New.
 131         (do_vsudot): New.
 132         (do_vsmmla): New.
 133         (do_vummla): New.
 134         (insns): Add vsmmla, vummla, vusmmla, vusdot, vsudot mnemonics.
 135         (armv86a_ext_table): Add i8mm extension.
 136         (arm_extensions): Move bf16 extension to context sensitive table.
 137         (armv82a_ext_table, armv84a_ext_table, armv85a_ext_table):
 138         Move bf16 extension to context sensitive table.
 139         (armv86a_ext_table): Add i8mm extension.
 140         * doc/c-arm.texi: Document i8mm extension.
 141         * testsuite/gas/arm/i8mm.s: New test.
 142         * testsuite/gas/arm/i8mm.d: New test.
 143         * testsuite/gas/arm/bfloat17-cmdline-bad-3.d: Update test.
 144
 145 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 146
 147         * config/tc-aarch64.c: Add new arch fetures to suppport the mm extension.
 148         (parse_operands): Add new operand.
 149         * testsuite/gas/aarch64/i8mm.s: New test.
 150         * testsuite/gas/aarch64/i8mm.d: New test.
 151         * testsuite/gas/aarch64/f32mm.s: New test.
 152         * testsuite/gas/aarch64/f32mm.d: New test.
 153         * testsuite/gas/aarch64/f64mm.s: New test.
 154         * testsuite/gas/aarch64/f64mm.d: New test.
 155         * testsuite/gas/aarch64/sve-movprfx-mm.s: New test.
 156         * testsuite/gas/aarch64/sve-movprfx-mm.d: New test.
 157
 158 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 159 2019-11-07  Barnaby Wilks  <barnaby.wilks@arm.com>
 160
 161         * config/tc-aarch64.c (md_atof): Add encoding for the bfloat16 format.
 162         * testsuite/gas/aarch64/bfloat16-directive-le.d: New test.
 163         * testsuite/gas/aarch64/bfloat16-directive-be.d: New test.
 164         * testsuite/gas/aarch64/bfloat16-directive.s: New test.
 165
 166 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 167 2019-11-07  Barnaby Wilks  <barnaby.wilks@arm.com>
 168
 169         * config/tc-arm.c (md_atof): Add encoding for bfloat16
 170         * testsuite/gas/arm/bfloat16-directive-le.d: New test.
 171         * testsuite/gas/arm/bfloat16-directive-be.d: New test.
 172         * testsuite/gas/arm/bfloat16-directive.s: New test.
 173
 174 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 175 2019-11-07  Barnaby Wilks  <barnaby.wilks@arm.com>
 176
 177         * as.h (atof_ieee_detail): Add prototype for atof_ieee_detail function.
 178         (atof_ieee): Move some code into the atof_ieee_detail function.
 179         (atof_ieee_detail): Add function that provides a higher level of
 180         control over generating IEEE-like numbers.
 181
 182 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 183 2019-11-07  Matthew Malcomson  <matthew.malcomson@arm.com>
 184
 185         * config/tc-arm.c (arm_archs): Add armv8.6-a option.
 186         (cpu_arch_ver): Add TAG_CPU_ARCH_V8 tag for Armv8.6-a.
 187         * doc/c-arm.texi (-march): New armv8.6-a arch.
 188         * config/tc-arm.c (arm_ext_bf16): New feature set.
 189         (enum neon_el_type): Add NT_bfloat value.
 190         (B_MNEM_vfmat, B_MNEM_vfmab): New bfloat16 encoder
 191         helpers.
 192         (BAD_BF16): New message.
 193         (parse_neon_type): Add bf16 type specifier.
 194         (enum neon_type_mask): Add N_BF16 type.
 195         (type_chk_of_el_type): Account for NT_bfloat.
 196         (el_type_of_type_chk): Account for N_BF16.
 197         (neon_three_args): Split out from neon_three_same.
 198         (neon_three_same): Part split out into neon_three_args.
 199         (CVT_FLAVOUR_VAR): Add bf16_f32 cvt flavour.
 200         (do_neon_cvt_1): Account for vcvt.bf16.f32.
 201         (do_bfloat_vmla): New.
 202         (do_mve_vfma): New function to deal with the mnemonic clash between the BF16
 203         vfmat and the MVE vfma in a VPT block with a 't'rue condition.
 204         (do_neon_cvttb_1): Account for vcvt{t,b}.bf16.f32.
 205         (do_vdot): New
 206         (do_vmmla): New
 207         (insns): Add vdot and vmmla mnemonics.
 208         (arm_extensions): Add "bf16" extension.
 209         * doc/c-arm.texi: Document "bf16" extension.
 210         * testsuite/gas/arm/attr-march-armv8_6-a.d: New test.
 211         * testsuite/gas/arm/bfloat16-bad.d: New test.
 212         * testsuite/gas/arm/bfloat16-bad.l: New test.
 213         * testsuite/gas/arm/bfloat16-bad.s: New test.
 214         * testsuite/gas/arm/bfloat16-cmdline-bad-2.d: New test.
 215         * testsuite/gas/arm/bfloat16-cmdline-bad-3.d: New test.
 216         * testsuite/gas/arm/bfloat16-cmdline-bad.d: New test.
 217         * testsuite/gas/arm/bfloat16-neon.s: New test.
 218         * testsuite/gas/arm/bfloat16-non-neon.s: New test.
 219         * testsuite/gas/arm/bfloat16-thumb-bad.d: New test.
 220         * testsuite/gas/arm/bfloat16-thumb-bad.l: New test.
 221         * testsuite/gas/arm/bfloat16-thumb.d: New test.
 222         * testsuite/gas/arm/bfloat16-vfp.d: New test.
 223         * testsuite/gas/arm/bfloat16.d: New test.
 224         * testsuite/gas/arm/bfloat16.s: New test.
 225
 226 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 227 2019-11-07  Matthew Malcomson  <matthew.malcomson@arm.com>
 228
 229         * config/tc-aarch64.c (vectype_to_qualifier): Special case the
 230         S_2H operand qualifier.
 231         * doc/c-aarch64.texi: Document bf16 extension.
 232         * testsuite/gas/aarch64/bfloat16.d: New test.
 233         * testsuite/gas/aarch64/bfloat16.s: New test.
 234         * testsuite/gas/aarch64/illegal-bfloat16.d: New test.
 235         * testsuite/gas/aarch64/illegal-bfloat16.l: New test.
 236         * testsuite/gas/aarch64/illegal-bfloat16.s: New test.
 237         * testsuite/gas/aarch64/sve-bfloat-movprfx.s: New test.
 238         * testsuite/gas/aarch64/sve-bfloat-movprfx.d: New test.
 239
 240 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 241 2019-11-07  Matthew Malcomson  <matthew.malcomson@arm.com>
 242
 243         * config/tc-aarch64.c (armv8.6-a): New arch.
 244         * doc/c-aarch64.texi (armv8.6-a): Document new arch.
 245
 246 2019-11-07  Jan Beulich  <jbeulich@suse.com>
 247
 248         * config/tc-i386.c (cpu_arch): Add .rdpru and .mcommit entries.
 249         * doc/c-i386.texi: Mention rdpru and mcommit.
 250         * testsuite/gas/i386/arch-13.s,
 251         testsuite/gas/i386/x86-64-arch-3.s: Add mcommit and rdpru cases.
 252         * testsuite/gas/i386/arch-13.d,
 253         testsuite/gas/i386/x86-64-arch-3.d: Extend -march=. Adjust
 254         expectations.
 255         * testsuite/gas/i386/arch-13-znver1.d: Extend -march=. Redirect
 256         expectations to arch-13.d.
 257         * testsuite/gas/i386/arch-13-znver2.d: Redirect expectations to
 258         arch-13.d.
 259         testsuite/gas/i386/x86-64-arch-3-znver1.d: Extend -march=.
 260
 261 2019-11-07  Jan Beulich  <jbeulich@suse.com>
 262
 263         * testsuite/gas/i386/x86-64-arch-3.s: Add monitorx/mwaitx cases
 264         with canonical operand sizes.
 265         * testsuite/gas/i386/x86-64-sse3.s: Add monitor/mwait cases with
 266         canonical operand sizes.
 267         * testsuite/gas/i386/x86-64-arch-3-znver1.d,
 268         testsuite/gas/i386/x86-64-arch-3-znver2.d: Redirect expectations
 269         to x86-64-arch-3.d.
 270         * testsuite/gas/i386/ilp32/x86-64-sse-noavx.d: Redirect
 271         expectations to parent dir's x86-64-sse-noavx.d.
 272         * testsuite/gas/i386/ilp32/x86-64-sse3.d: Redirect expectations
 273         to to parent dir's x86-64-sse3.d.
 274         * testsuite/gas/i386/x86-64-arch-3.d,
 275         testsuite/gas/i386/x86-64-mwaitx-bdver4.d,
 276         testsuite/gas/i386/x86-64-sse-noavx.d,
 277         testsuite/gas/i386/x86-64-sse3.d,
 278         testsuite/gas/i386/x86-64-suffix.d: Adjust expectations.
 279
 280 2019-11-04  Jan Beulich  <jbeulich@suse.com>
 281
 282         * config/tc-i386.c (process_operands): Handle ShortForm insns
 283         later, splitting out their segment register sub-form.
 284
 285 2019-10-31  H.J. Lu  <hongjiu.lu@intel.com>
 286
 287         * testsuite/gas/i386/general.s: Add .code16gcc fldenv tests.
 288         * testsuite/gas/i386/general.l: Updated.
 289
 290 2019-10-31  Mihail Ionescu  <mihail.ionescu@arm.com>
 291
 292         * config/tc-arm.c (selected_ctx_ext_table) New static variable.
 293         (arm_parse_arch): Set context sensitive extension table based on the
 294         chosen base architecture.
 295         (s_arm_arch_extension): Change to lookup extensions in the new context
 296         sensitive tables.
 297         * gas/testsuite/gas/arm/mve-ext.s: New.
 298         * gas/testsuite/gas/arm/mve-ext.d: New.
 299         * gas/testsuite/gas/arm/mvefp-ext.s: New.
 300         * gas/testsuite/gas/arm/mvefp-ext.d: New.
 301
 302 2019-10-30  Delia Burduv  <Delia.Burduv@arm.com>
 303
 304         * config/tc-aarch64.c (parse_address_main): Accept the omission of
 305         the immediate argument for ldraa and ldrab as a shorthand for the
 306         immediate being 0.
 307         * testsuite/gas/aarch64/ldraa-ldrab-no-offset.d: New test.
 308         * testsuite/gas/aarch64/ldraa-ldrab-no-offset.s: New test.
 309         * testsuite/gas/aarch64/illegal-ldraa.s: Modified to accept the
 310         writeback form with no offset.
 311         * testsuite/gas/aarch64/illegal-ldraa.s: Removed missing offset
 312         error.
 313
 314 2019-10-30  Jan Beulich  <jbeulich@suse.com>
 315
 316         * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.s,
 317         testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.s,
 318         testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.s: New.
 319         * testsuite/gas/i386/i386.exp: Run new tests.
 320
 321 2019-10-30  Jan Beulich  <jbeulich@suse.com>
 322
 323         * config/tc-i386.c (optimize_encoding): Adjust opcodes compared
 324         against. Adjust replacement opcode and clear .w.
 325
 326 2019-10-29  Alan Modra  <amodra@gmail.com>
 327
 328         PR 25125
 329         * dw2gencfi.c (output_cfi_insn): Don't allow DW_CFA_advance_loc4
 330         to be placed in a different frag to the rs_cfa.
 331
 332 2019-10-26  John David Anglin  <danglin@gcc.gnu.org>
 333
 334         PR gas/25121
 335         * config/tc-hppa.c (tc_gen_reloc): Cast some enums to int.
 336         (md_assemble): Likewise.
 337
 338 2019-10-26  Alan Modra  <amodra@gmail.com>
 339
 340         PR 25125
 341         * dw2gencfi.c (output_cfi_insn): Don't output DW_CFA_advance_loc+0.
 342         * ehopt.c (eh_frame_estimate_size_before_relax): Return -1 for
 343         an advance_loc of zero.
 344         (eh_frame_relax_frag): Translate fr_subtype of 7 to size -1.
 345         (eh_frame_convert_frag): Handle fr_subtype of 7.  Abort on
 346         unexpected fr_subtype.
 347
 348 2019-10-25  Alan Modra  <amodra@gmail.com>
 349
 350         PR gas/25125
 351         PR gas/12049
 352         * write.c (relax_frag): Correct calculation of delta for
 353         positive branches where "stretch" would make the branch
 354         negative.  Return zero immediately in that case.  Correct
 355         TC_PCREL_ADJUST comment.
 356
 357 2019-10-16  Alan Modra  <amodra@gmail.com>
 358
 359         * config/tc-xtensa.c (xg_order_trampoline_chain_entry): Don't
 360         call S_GET_VALUE multiple times for a symbol.  Rearrange code
 361         so it is obvious what is the primary sort key.
 362         (xg_order_trampoline_chain): Similarly.
 363
 364 2019-10-15  Alan Modra  <amodra@gmail.com>
 365
 366         * config/tc-nds32.c (nds32_set_section_relocs): Use relocs and n
 367         parameters rather than equivalent sec->orelocation and
 368         sec->reloc_count.  Don't sort for n <= 1.  Tidy.
 369
 370 2019-10-09  Nick Clifton  <nickc@redhat.com>
 371
 372         PR 25041
 373         * testsuite/gas/avr/pr25041.s: New test.
 374         * testsuite/gas/avr/pr25041.d: New test driver.
 375
 376 2019-10-07  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 377
 378         * config/tc-msp430.c (md_parse_option): Set lower_data_region_only
 379         to FALSE if the data region is set to "upper", "either" or "none".
 380         (msp430_object_attribute): New.
 381         (md_pseudo_table): Handle .mspabi_attribute and .gnu_attribute.
 382         (msp430_md_end): Replace hard-coded attribute values with enums.
 383         Handle data region object attribute.
 384         * doc/as.texi: Document MSP430 Data Region object attribute.
 385         * doc/c-msp430.texi: Document the .mspabi_attribute directive.
 386         * testsuite/gas/msp430/attr-430-small-bad.d: New test.
 387         * testsuite/gas/msp430/attr-430-small-bad.l: New test.
 388         * testsuite/gas/msp430/attr-430-small-good.d: New test.
 389         * testsuite/gas/msp430/attr-430-small.s: New test.
 390         * testsuite/gas/msp430/attr-430x-large-any-bad.d: New test.
 391         * testsuite/gas/msp430/attr-430x-large-any-bad.l: New test.
 392         * testsuite/gas/msp430/attr-430x-large-any-good.d: New test.
 393         * testsuite/gas/msp430/attr-430x-large-any.s: New test.
 394         * testsuite/gas/msp430/attr-430x-large-lower-bad.d: New test.
 395         * testsuite/gas/msp430/attr-430x-large-lower-bad.l: New test.
 396         * testsuite/gas/msp430/attr-430x-large-lower-good.d: New test.
 397         * testsuite/gas/msp430/attr-430x-large-lower.s: New test.
 398         * testsuite/gas/msp430/msp430.exp: Run new tests.
 399
 400 2019-10-07  Jan Beulich  <jbeulich@suse.com>
 401
 402         * config/tc-i386.c (check_string): Make reported operand number
 403         depend on Intel syntax.
 404         * testsuite/gas/i386/intel-cmps.s,
 405         testsuite/gas/i386/intel-cmps32.d,
 406         testsuite/gas/i386/intel-cmps64.d: New.
 407         * testsuite/gas/i386/i386.exp: Run new tests.
 408         * testsuite/gas/i386/intel-movs.s: Extend.
 409         * testsuite/gas/i386/intel-movs32.d,
 410         testsuite/gas/i386/intel-movs64.d: Adjust expectations.
 411         * testsuite/gas/i386/string-bad.l: Tighten expectations.
 412
 413 2019-09-24  Tamar Christina  <tamar.christina@arm.com>
 414
 415         PR gas/24991
 416         * config/tc-arm.c (out_of_range_p): New.
 417         (md_apply_fix): Use it in BFD_RELOC_THUMB_PCREL_BRANCH9,
 418         BFD_RELOC_THUMB_PCREL_BRANCH12, BFD_RELOC_THUMB_PCREL_BRANCH20,
 419         BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_THUMB_PCREL_BRANCH25
 420         * testsuite/gas/arm/pr24991.d: New test.
 421         * testsuite/gas/arm/pr24991.l: New test.
 422         * testsuite/gas/arm/pr24991.s: New test.
 423
 424 2019-09-23  Alan Modra  <amodra@gmail.com>
 425
 426         * config/obj-ecoff.c: Include ecoff-bfd.h.
 427         * config/obj-elf.c: Likewise.
 428
 429 2019-09-23  Alan Modra  <amodra@gmail.com>
 430
 431         * config/tc-arm.c: Include cpu-arm.h.
 432
 433 2019-09-21  Alan Modra  <amodra@gmail.com>
 434
 435         * config/tc-i386.c (md_parse_option): Fix warning on vexwig assignment.
 436
 437 2019-09-20  Alan Modra  <amodra@gmail.com>
 438
 439         * config/tc-tic6x.c (tc_gen_reloc): Correct common symbol check.
 440
 441 2018-09-20  Jan Beulich  <jbeulich@suse.com>
 442
 443         PR gas/25012
 444         * config/tc-i386.c (process_operands): Adjust handling of
 445         PUSH/POP of segment registers.
 446         * testsuite/gas/i386/x86-64-opcode.s: Add PUSHq/POPq case with
 447         %fs/%gs operands. Add PUSHF/POPF case without suffix.
 448         * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
 449
 450 2019-09-19  Matthew Malcomson  <matthew.malcomson@arm.com>
 451
 452         * NEWS: Add SVE2 and TME entries.
 453
 454 2019-09-18  Alan Modra  <amodra@gmail.com>
 455
 456         * as.c, * as.h, * dw2gencfi.c, * dwarf2dbg.c, * ecoff.c,
 457         * read.c, * stabs.c, * subsegs.c, * subsegs.h, * write.c,
 458         * config/obj-coff-seh.c, * config/obj-coff.c, * config/obj-ecoff.c,
 459         * config/obj-elf.c, * config/obj-macho.c, * config/obj-som.c,
 460         * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
 461         * config/tc-arm.c, * config/tc-avr.c, * config/tc-bfin.c,
 462         * config/tc-bpf.c, * config/tc-d10v.c, * config/tc-d30v.c,
 463         * config/tc-epiphany.c, * config/tc-fr30.c, * config/tc-frv.c,
 464         * config/tc-h8300.c, * config/tc-hppa.c, * config/tc-i386.c,
 465         * config/tc-ia64.c, * config/tc-ip2k.c, * config/tc-iq2000.c,
 466         * config/tc-lm32.c, * config/tc-m32c.c, * config/tc-m32r.c,
 467         * config/tc-m68hc11.c, * config/tc-mep.c, * config/tc-microblaze.c,
 468         * config/tc-mips.c, * config/tc-mmix.c, * config/tc-mn10200.c,
 469         * config/tc-mn10300.c, * config/tc-msp430.c, * config/tc-mt.c,
 470         * config/tc-nds32.c, * config/tc-or1k.c, * config/tc-ppc.c,
 471         * config/tc-pru.c, * config/tc-rl78.c, * config/tc-rx.c,
 472         * config/tc-s12z.c, * config/tc-s390.c, * config/tc-score.c,
 473         * config/tc-score7.c, * config/tc-sh.c, * config/tc-sparc.c,
 474         * config/tc-spu.c, * config/tc-tic4x.c, * config/tc-tic54x.c,
 475         * config/tc-tic6x.c, * config/tc-tilegx.c, * config/tc-tilepro.c,
 476         * config/tc-v850.c, * config/tc-visium.c, * config/tc-wasm32.c,
 477         * config/tc-xc16x.c, * config/tc-xgate.c, * config/tc-xstormy16.c,
 478         * config/tc-xtensa.c, * config/tc-z8k.c: Update throughout for
 479         bfd section macro and function changes.
 480         * write.c (compress_debug): Use bfd_rename_section.
 481
 482 2019-09-18  Alan Modra  <amodra@gmail.com>
 483
 484         * symbols.c (S_IS_LOCAL): Update bfd_get_section to
 485         bfd_asymbol_section.
 486
 487 2019-09-18  Simon Marchi  <simon.marchi@polymtl.ca>
 488
 489         * Makefile.in: Re-generate.
 490         * configure: Re-generate.
 491         * doc/Makefile.in: Re-generate.
 492
 493 2019-09-17  Maxim Blinov  <maxim.blinov@embecosm.com>
 494
 495         * config/tc-riscv.c (riscv_multi_subset_supports): Handle
 496         insn_class enum rather than subset char string.
 497         (riscv_ip): Update call to riscv_multi_subset_supports.
 498
 499 2019-09-16  Phil Blundell  <pb@pbcl.net>
 500
 501         * Makefile.in, configure, doc/Makefile.in: Regenerated.
 502
 503 2019-09-10  Nick Clifton  <nickc@redhat.com>
 504
 505         PR 24907
 506         * testsuite/gas/arm/pr24907.s: New test.
 507         * testsuite/gas/arm/pr24907.d: Expected disassembly.
 508
 509 2019-09-09  Phil Blundell  <pb@pbcl.net>
 510
 511         binutils 2.33 branch created.
 512
 513 2019-09-05  Alan Modra  <amodra@gmail.com>
 514
 515         * config/tc-ppc.c (ppc_elf_suffix): Display the relocation
 516         operator on GOT reloc warnings/errors.
 517
 518 2019-08-27  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
 519
 520         * config/tc-arm.c (parse_neon_mov): Add check to accept vector
 521         register to both the arguments in VMOV instruction.
 522         * testsuite/gas/arm/mve-vmov-1.d: Modify.
 523         * testsuite/gas/arm/mve-vmov-1.s: Likewise.
 524         * testsuite/gas/arm/mve-vorr.d: Likewise.
 525
 526 2019-08-23  Nick Clifton  <nickc@redhat.com>
 527
 528         * po/sv.po: Updated Swedish translation.
 529
 530 2019-08-22  Dennis Zhang  <dennis.zhang@arm.com>
 531
 532         * config/tc-arm.c: New entries for Cortex-M35P, Cortex-A77,
 533         and Cortex-A76AE.
 534         * doc/c-arm.texi: Document new processors.
 535         * testsuite/gas/arm/cpu-cortex-a76ae.d: New test.
 536         * testsuite/gas/arm/cpu-cortex-a77.d: New test.
 537         * testsuite/gas/arm/cpu-cortex-m35p.d: New test.
 538
 539 2019-08-22  Bosco García  <jbgg.gnu@gmail.com>
 540             Nick Clifton  <nickc@redhat.com>
 541
 542         * atof-generic.c (atof_generic): Do not ignore leading zeros if
 543         they appear after a decimal point.
 544         * testsuite/gas/all/float.s: Extend test to include a number with
 545         a leading decimal point followed by several zeroes.
 546         * testsuite/gas/i386/fp.s: Likewise.
 547         * testsuite/gas/i386/fp.d: Update expected output.
 548
 549 2019-08-22  Barnaby Wilks  <barnaby.wilks@arm.com>
 550
 551         * config/tc-aarch64.c: Add float16 directive and add "Hh" to
 552         acceptable float characters.
 553         * doc/c-aarch64.texi: Documentation for float16 directive.
 554         * testsuite/gas/aarch64/float16-be.d: New test.
 555         * testsuite/gas/aarch64/float16-le.d: New test.
 556         * testsuite/gas/aarch64/float16.s: New test.
 557         * NEWS: Add NEWS entry.
 558
 559 2019-08-22  Kyrylo Tkachov <kyrylo.tkachov@arm.com>
 560
 561         * testsuite/gas/aarch64/sysreg-4.d: Update expected disassembly for
 562         tfsre0_el1, tfsr_el1, tfsr_el2, tfsr_el3, tfsr_el12 system registers.
 563
 564 2019-08-20  Dennis Zhang  <dennis.zhang@arm.com>
 565
 566         * NEWS: Mention the Arm and AArch64 new processors.
 567         * config/tc-aarch64.c: New entries for Cortex-A34, Cortex-A65,
 568         Cortex-A77, cortex-A65AE, and Cortex-A76AE.
 569         * doc/c-aarch64.texi: Document new CPUs.
 570         * testsuite/gas/aarch64/cpu-cortex-a34.d: New test.
 571         * testsuite/gas/aarch64/cpu-cortex-a65.d: New test.
 572         * testsuite/gas/aarch64/cpu-cortex-a65ae.d: New test.
 573         * testsuite/gas/aarch64/cpu-cortex-a76ae.d: New test.
 574         * testsuite/gas/aarch64/cpu-cortex-a77.d: New test.
 575         * testsuite/gas/aarch64/nop-asm.s: New test.
 576
 577 2019-08-19  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 578
 579         * config/tc-mips.c (fix_bad_misaligned_address): New function.
 580         (fix_validate_branch): Call fix_bad_misaligned address_to
 581         calculate the target address.
 582         (md_apply_fix): Likewise.
 583         (md_convert_frag): Update misaligned address calculation to
 584         disregard ISA mode bit.
 585
 586 2019-08-19  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 587
 588         * config/tc-mips.c (mips_move_labels): Retain ISA mode bit
 589         when moving labels in text segments.
 590         (mips_align): Indicate text mode when aligning labels in
 591         text segments.
 592         * gas/testsuite/gas/mips/insn-isa-mode.d: New test.
 593         * gas/testsuite/gas/mips/insn-isa-mode.s: New test source.
 594         * gas/testsuite/gas/mips/mips.exp: Run the new test.
 595
 596 2019-08-19  Barnaby Wilks  <Barnaby.Wilks@arm.com>
 597
 598         * config/tc-arm.c (md_atof): Add precision check.  Formatting.
 599
 600 2019-08-15  Nick Clifton  <nickc@redhat.com>
 601
 602         * po/sv.po: Updated Swedish translation.
 603
 604 2019-08-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
 605
 606         * config/tc-arm.c (enum operand_parse_code): Add the entry OP_I48_I64.
 607         (po_imm1_or_imm2_or_fail): Marco to check the immediate is either of
 608         48 or 64.
 609         (parse_operands): Add case OP_I48_I64.
 610         (do_mve_scalar_shift1): Add function to encode the MVE shift
 611         instructions with 4 arguments.
 612         * testsuite/gas/arm/mve-shift-bad.l: Modify.
 613         * testsuite/gas/arm/mve-shift-bad.s: Likewise.
 614         * testsuite/gas/arm/mve-shift.d: Likewise.
 615         * testsuite/gas/arm/mve-shift.s: Likewise.
 616
 617 2019-08-12  Barnaby Wilks  <barnaby.wilks@arm.com>
 618
 619         * config/tc-arm.c (enum fp_16bit_format): Add enum to represent the 2 float16 encodings.
 620         (md_atof): Set precision for float16 type.
 621         (arm_is_largest_exponent_ok): Check for whether to encode with the IEEE or alternative
 622         format.
 623         (set_fp16_format): Parse a float16_format directive.
 624         (arm_parse_fp16_opt): Parse the fp16-format command line option.
 625         (aeabi_set_public_attributes): For ELF encode the FP16 format EABI attribute.
 626         * config/tc-arm.h (TC_LARGEST_EXPONENT_IS_NORMAL): Macro that expands to
 627         arm_is_largest_exponent_ok.
 628         (arm_is_largest_exponent_ok): Add prototype for arm_is_largest_exponent_ok function.
 629         * doc/c-arm.texi: Add documentation for .float16, .float16_format and -mfp16-format=
 630         * testsuite/gas/arm/float16-bad.d: New test.
 631         * testsuite/gas/arm/float16-bad.l: New test.
 632         * testsuite/gas/arm/float16-bad.s: New test.
 633         * testsuite/gas/arm/float16-be.d: New test.
 634         * testsuite/gas/arm/float16-format-bad.d: New test.
 635         * testsuite/gas/arm/float16-format-bad.l: New test.
 636         * testsuite/gas/arm/float16-format-bad.s: New test.
 637         * testsuite/gas/arm/float16-format-opt-bad.d: New test.
 638         * testsuite/gas/arm/float16-format-opt-bad.l: New test.
 639         * testsuite/gas/arm/float16-le.d: New test.
 640         * testsuite/gas/arm/float16.s: New test.
 641         * testsuite/gas/arm/float16-eabi-alternative-format.d: New test.
 642         * testsuite/gas/arm/float16-eabi-ieee-format.d: New test.
 643         * testsuite/gas/arm/float16-eabi-no-format.d: New test.
 644         * testsuite/gas/arm/float16-eabi.s: New test.
 645
 646 2019-08-12  Barnaby Wilks  <barnaby.wilks@arm.com>
 647
 648         * config/atof-ieee.c (H_PRECISION): Macro for precision of float16
 649         type.
 650         (atof_ieee): Set precision and exponent bits for encoding float16
 651         types.
 652         (gen_to_words): NaN and Infinity encoding for float16.
 653         (ieee_md_atof): Set precision for encoding float16 type.
 654
 655 2019-08-12  Alan Modra  <amodra@gmail.com>
 656
 657         PR 24851
 658         * config/tc-epiphany.c (md_estimate_size_before_relax): Clear
 659         extra opcode bytes when changing from a 2-byte to a 4-byte insn.
 660
 661 2019-08-09  Jan Beulich  <jbeulich@suse.com>
 662
 663         * testsuite/gas/i386/ilp32/x86-64-simd-intel.d,
 664         testsuite/gas/i386/ilp32/x86-64-simd-suffix.d,
 665         testsuite/gas/i386/ilp32/x86-64-simd.d: Redirect to parent dir
 666         output expectations.
 667         * testsuite/gas/i386/x86-64-simd-intel.d,
 668         testsuite/gas/i386/x86-64-simd-suffix.d,
 669         testsuite/gas/i386/x86-64-simd.d: Don't hard-code hex addresses
 670         and symbol-relative offsets.
 671
 672 2019-08-08  Nick Clifton  <nickc@redhat.com>
 673
 674         PR 24887
 675         * testsuite/gas/i386/property-1.d: Adjust for new output format
 676         from readelf.
 677         * testsuite/gas/i386/property-2.d: Likewise.
 678         * testsuite/gas/i386/x86-64-property-1.d: Likewise.
 679         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 680
 681 2019-08-08  Yoshinori Sato  <ysato@users.sourceforge.jp>
 682
 683         * testsuite/gas/h8300/h8300.exp: Fix movfpe and movtpe tests.
 684         * testsuite/gas/h8300/misc.s: Likewise.
 685         * testsuite/gas/h8300/misch.s: Likewise.
 686         * testsuite/gas/h8300/miscs.s: Likewise.
 687
 688 2019-08-05  Barnaby Wilks  <barnaby.wilks@arm.com>
 689
 690         * config/tc-arm.c (do_mve_vqdmlah): Use N_S_32 macro.
 691         (do_neon_qrdmlah): Use N_S_32 macro.
 692         * testsuite/gas/arm/mve-vqdmlah-bad.d: New test.
 693         * testsuite/gas/arm/mve-vqdmlah-bad.l: New test.
 694         * testsuite/gas/arm/mve-vqdmlah-bad.s: New test.
 695         * testsuite/gas/arm/mve-vqdmlah.d: Remove unsigned instruction tests.
 696         * testsuite/gas/arm/mve-vqdmlah.s: Remove unsigned instruction tests.
 697         * testsuite/gas/arm/mve-vqdmlash-bad.d: New test.
 698         * testsuite/gas/arm/mve-vqdmlash-bad.l: New test.
 699         * testsuite/gas/arm/mve-vqdmlash-bad.s: New test.
 700         * testsuite/gas/arm/mve-vqdmlash.d: Remove unsigned instruction tests.
 701         * testsuite/gas/arm/mve-vqdmlash.s: Remove unsigned instruction tests.
 702
 703 2019-07-30  Mel Chen <mel.chen@sifive.com>
 704
 705         * testsuite/gas/riscv/alias-csr.s: Add testcase for CSR-access
 706         alias instructions.
 707         * testsuite/gas/riscv/no-aliases-csr.d: Run testcase alias-csr.s with
 708         -Mno-aliases.
 709
 710         * testsuite/gas/riscv/alias-csr.d: Run testcase alias-csr.s.
 711         * testsuite/gas/riscv/priv-reg.d: Update.
 712
 713 2019-07-24  Nick Clifton  <nickc@redhat.com>
 714
 715         * po/sv.po: Updated Swedish translation.
 716
 717 2019-07-24  Claudiu Zissulescu  <claziss@synopsys.com>
 718
 719         * testsuite/gas/arc/nps400-6.d: Update test.
 720
 721 2019-07-24  Alan Modra  <amodra@gmail.com>
 722
 723         * config/obj-elf.c (obj_elf_section, obj_elf_type): Set has_gnu_osabi.
 724         * testsuite/gas/elf/section12a.d: Update xfails.
 725         * testsuite/gas/elf/section12b.d: Likewise.
 726
 727 2019-07-24  Alan Modra  <amodra@gmail.com>
 728
 729         * testsuite/gas/elf/section12a.d: xfail visium and cloudabi.
 730         * testsuite/gas/elf/section12b.d: Likewise.
 731         * testsuite/gas/elf/section13.d: Likewise.
 732
 733 2019-07-23  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 734
 735         * testsuite/gas/aarch64/sysreg-4.s: Test gmid_el1 read.
 736         * testsuite/gas/aarch64/sysreg-4.d: Update expected output.
 737         * testsuite/gas/aarch64/illegal-sysreg-4.l: Likewise.
 738
 739 2019-07-23  Alan Modra  <amodra@gmail.com>
 740
 741         * config/obj-elf.c (obj_elf_change_section): Don't emit a fatal
 742         error for non-SHF_ALLOC SHF_GNU_MBIND here.
 743         (obj_elf_parse_section_letters): Return SHF_GNU_MBIND in new
 744         gnu_attr param.
 745         (obj_elf_section): Adjust obj_elf_parse_section_letters call.
 746         Formatting.  Set SHF_GNU_MBIND and elf_osabi from gnu_attr.
 747         Emit normal error for non-SHF_ALLOC SHF_GNU_MBIND and wrong osabi.
 748         (obj_elf_type): Set elf_osabi for ifunc.
 749         * testsuite/gas/elf/section12a.d: xfail msp430 and hpux.
 750         * testsuite/gas/elf/section12b.d: Likewise.
 751         * testsuite/gas/elf/section13.d: Likewise.
 752         * testsuite/gas/elf/section13.l: Adjust expected error.
 753
 754 2019-07-23  Alan Modra  <amodra@gmail.com>
 755
 756         * testsuite/gas/elf/section12a.d: Don't skip for rx.
 757
 758 2019-07-22  Barnaby Wilks  <barnaby.wilks@arm.com>
 759
 760         * config/tc-arm.c (do_mve_vqdmladh): Remove check for UNPREDICTABLE.
 761         * testsuite/gas/arm/mve-vqdmladh-bad.l: Remove tests.
 762         * testsuite/gas/arm/mve-vqdmladh-bad.s: Remove tests.
 763         * testsuite/gas/arm/mve-vqdmladh.d: New tests.
 764         * testsuite/gas/arm/mve-vqdmladh.s: New tests.
 765         * testsuite/gas/arm/mve-vqdmlsdh-bad.l: Remove tests.
 766         * testsuite/gas/arm/mve-vqdmlsdh-bad.s: Remove tests.
 767         * testsuite/gas/arm/mve-vqdmlsdh.d: New tests.
 768         * testsuite/gas/arm/mve-vqdmlsdh.s: New tests.
 769
 770 2019-07-19  H.J. Lu  <hongjiu.lu@intel.com>
 771
 772         * testsuite/gas/i386/noextreg.d: Pass -O0 to assembler.
 773
 774 2019-07-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 775
 776         * testsuite/gas/bpf/alu.d: Use %r6 instead of %ctx.
 777         * testsuite/gas/bpf/lddw-be.d: Likewise.
 778         * testsuite/gas/bpf/lddw.d: Likewise.
 779         * testsuite/gas/bpf/alu-be.d: Likewise.
 780         * testsuite/gas/bpf/alu32.d: Likewise.
 781
 782 2019-07-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 783
 784         * config/tc-bpf.c (pe_lcomm_internal): Adapted from tc-i386.c.
 785         (pe_lcomm): Likewise.
 786         (md_pseudo_table): Use pe_lcomm to implement .lcomm.
 787
 788 2019-07-19  Richard Sandiford  <richard.sandiford@arm.com>
 789
 790         * doc/c-aarch64.texi: Remame the +bitperm extension to +sve2-bitperm.
 791         * config/tc-aarch64.c (aarch64_features): Likewise.
 792         * testsuite/gas/aarch64/illegal-sve2-aes.d: Update accordingly.
 793         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Likewise.
 794         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Likewise.
 795         * testsuite/gas/aarch64/illegal-sve2.d: Likewise.
 796         * testsuite/gas/aarch64/sve2.d: Likewise.
 797
 798 2019-07-19  Alan Modra  <amodra@gmail.com>
 799
 800         * config/tc-ppc.c (ppc_elf_suffix): Map "tls@pcrel", "got@tlsgd@pcrel",
 801         "got@tlsld@pcrel", "got@tprel@pcrel", and "got@dtprel@pcrel".
 802         (fixup_size, md_assemble): Handle pcrel tls relocs.
 803         (ppc_force_relocation, ppc_fix_adjustable): Likewise.
 804         (md_apply_fix, tc_gen_reloc): Likewise.
 805
 806 2019-07-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 807
 808         * config/tc-bpf.c: Make .lcomm to get a third argument with the
 809         alignment.
 810
 811 2019-07-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 812
 813         * config/tc-bpf.c (md_pseudo_table): .half, .word and .dword.
 814
 815         * testsuite/gas/bpf/data.s: New file.
 816         * testsuite/gas/bpf/data.d: Likewise.
 817         * testsuite/gas/bpf/data-be.d: Likewise.
 818         * testsuite/gas/bpf/bpf.exp: Run data and data-be.
 819         * doc/c-bpf.texi (BPF Directives): New section.
 820
 821 2019-07-17  Jan Beulich  <jbeulich@suse.com>
 822
 823         * config/tc-i386.c (check_hle, md_assemble, check_VecOperands,
 824         match_template, check_string, build_modrm_byte): Replace
 825         operand_type_check(..., anymem) by Operand_Mem ones.
 826         (process_operands): Also copy i.flags[] when copying other
 827         operand properties.
 828
 829 2019-07-16  Jan Beulich  <jbeulich@suse.com>
 830
 831         * config/tc-i386.c (match_template): Adjust regmem reference.
 832         Adjust comment and update regmem when swapping operands.
 833         (build_modrm_byte): Drop clearing of regmem and stale part of
 834         comment. Correct comment. Adjust regmem reference.
 835
 836 2019-07-16  Jan Beulich  <jbeulich@suse.com>
 837
 838         * config/tc-i386.c (type_names): Replace SReg entries.
 839         (pi, check_byte_reg, build_modrm_byte, i386_att_operand,
 840         parse_real_register): Switch to using sreg field.
 841         (process_operands): Likewise. Extend handling of PUSH/POP of
 842         segment registers. Drop dead setting of REX_B.
 843         * config/tc-i386-intel.c (i386_intel_simplify_register,
 844         i386_intel_operand): Switch to using sreg field.
 845         * testsuite/gas/i386/x86-64-opcode.s: Add PUSH/POP of %fs/%gs.
 846         * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
 847         * testsuite/gas/i386/ilp32/x86-64-opcode.d: Use parent dir
 848         expectations.
 849
 850 2019-07-15  Jose E. Marchesi  <jose.marchesi@oracle.com>
 851
 852         * testsuite/gas/bpf/mem.s: ldabs instructions do not take a `src'
 853         register as an argument.
 854         * testsuite/gas/bpf/mem.d: Updated accordingly.
 855         * testsuite/gas/bpf/mem-be.d: Likewise.
 856         * doc/c-bpf.texi (BPF Opcodes): Update to reflect the correct
 857         explicit arguments to ldabs and ldind instructions.
 858
 859 2019-07-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
 860
 861         * testsuite/gas/bpf/mem.s: Do not use explicit arguments for
 862         ldabs and ldind instructions.
 863         * testsuite/gas/bpf/mem.d: Updated accordingly.
 864         * testsuite/gas/bpf/mem-be.d: Likewise.
 865
 866 2019-07-09  Alan Modra  <amodra@gmail.com>
 867
 868         * config/obj-elf.c (elf_frob_symbol): Remove mips hacks.
 869         * config/tc-mips.h (tc_frob_symbol): Define.
 870         (mips_frob_symbol): Declare.
 871         * config/tc-mips.c (s_mips_globl): Don't set BSF_OBJECT for irix.
 872         (mips_frob_symbol): Fudge symbols for irix here.
 873         * testsuite/gas/elf/type-2.e: Allow random target symbols.
 874
 875 2019-07-05  Kito Cheng <kito.cheng@sifive.com>
 876
 877         * doc/c-riscv.texi (Instruction Formats): Add r4 type.
 878         * testsuite/gas/riscv/insn.d: Add testcase for r4 type.
 879         * testsuite/gas/riscv/insn.s: Ditto.
 880
 881         * doc/c-riscv.texi (Instruction Formats): Add b and j type.
 882         * testsuite/gas/riscv/insn.d: Add test case for b and j type.
 883         * testsuite/gas/riscv/insn.s: Ditto.
 884
 885         * testsuite/gas/riscv/insn.s: Correct instruction type for load
 886         and store.
 887
 888         * testsuite/gas/riscv/insn.d: Using regular expression to match
 889         address.
 890
 891         * doc/c-riscv.texi (Instruction Formats): Fix encoding table for SB
 892         type and fix typo.
 893
 894 2019-07-04  Jan Beulich  <jbeulich@suse.com>
 895
 896         * config/tc-i386.c (md_parse_option): Don't blindly accept all
 897         -Q options.
 898         (md_show_usage): Correctly name the ignored -Q option flavors.
 899
 900 2019-07-04  Jan Beulich  <jbeulich@suse.com>
 901
 902         * config/obj-elf.c (obj_elf_type): Check for conflicts between
 903         old and new types.
 904         * config/tc-hppa.h (md_elf_symbol_type_change): New.
 905         * doc/as.texi: Mention warning behavior for the ELF flavor of
 906         .type.
 907         * testsuite/gas/elf/type-2.e, testsuite/gas/elf/type-2.l,
 908         testsuite/gas/elf/type-2.s: New.
 909         * testsuite/gas/elf/elf.exp: Run new test.
 910
 911 2019-07-03  Nick Clifton  <nickc@redhat.com>
 912
 913         * testsuite/gas/aarch64/codealign.d: Update to work with a
 914         toolchain configured to generate build notes.
 915         * testsuite/gas/aarch64/codealign_1.d: Likewise.
 916         * testsuite/gas/aarch64/dwarf.d: Likewise.
 917         * testsuite/gas/aarch64/mapmisc.d: Likewise.
 918         * testsuite/gas/aarch64/mapping.d: Likewise.
 919         * testsuite/gas/aarch64/mapping2.d: Likewise.
 920         * testsuite/gas/aarch64/mapping3.d: Likewise.
 921         * testsuite/gas/aarch64/mapping4.d: Likewise.
 922         * testsuite/gas/aarch64/mapping_5.d: Likewise.
 923         * testsuite/gas/aarch64/mapping_6.d: Likewise.
 924         * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
 925         * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
 926         * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
 927         * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
 928         * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
 929         * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
 930         * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
 931         * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
 932         * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
 933         * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
 934         * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
 935         * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
 936         * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
 937         * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
 938         * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
 939         * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
 940         * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
 941         * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
 942         * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
 943         * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
 944         * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
 945         * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
 946         * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
 947         * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
 948         * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
 949         * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
 950         * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
 951         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
 952         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
 953         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
 954         * testsuite/gas/all/assign.d: Likewise.
 955         * testsuite/gas/all/none.d: Likewise.
 956         * testsuite/gas/all/weakref1.d: Likewise.
 957         * testsuite/gas/arm/got_prel.d: Likewise.
 958         * testsuite/gas/arm/local_function.d: Likewise.
 959         * testsuite/gas/arm/mapdir.d: Likewise.
 960         * testsuite/gas/arm/mapmisc.d: Likewise.
 961         * testsuite/gas/arm/mapping2.d: Likewise.
 962         * testsuite/gas/arm/mapping3.d: Likewise.
 963         * testsuite/gas/arm/mapping4.d: Likewise.
 964         * testsuite/gas/arm/mapsecs.d: Likewise.
 965         * testsuite/gas/arm/mapshort-eabi.d: Likewise.
 966         * testsuite/gas/arm/thumbrel.d: Likewise.
 967         * testsuite/gas/arm/unwind.d: Likewise.
 968         * testsuite/gas/cfi/cfi-label.d: Likewise.
 969         * testsuite/gas/elf/elf.exp: Likewise.
 970         * testsuite/gas/i386/bss.d: Likewise.
 971         * testsuite/gas/i386/ifunc-3.d: Likewise.
 972         * testsuite/gas/i386/ilp32/mixed-mode-reloc64.d: Likewise.
 973         * testsuite/gas/i386/ilp32/quad.d: Likewise.
 974         * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
 975         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
 976         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
 977         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
 978         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
 979         * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
 980         * testsuite/gas/i386/mixed-mode-reloc64.d: Likewise.
 981         * testsuite/gas/i386/nop-6.d: Likewise.
 982         * testsuite/gas/i386/property-1.d: Likewise.
 983         * testsuite/gas/i386/property-2.d: Likewise.
 984         * testsuite/gas/i386/relax.d: Likewise.
 985         * testsuite/gas/i386/reloc64.d: Likewise.
 986         * testsuite/gas/i386/size-1.d: Likewise.
 987         * testsuite/gas/i386/size-3.d: Likewise.
 988         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
 989         * testsuite/gas/i386/x86-64-property-1.d: Likewise.
 990         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 991         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
 992         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
 993         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
 994         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
 995         * testsuite/gas/macros/irp.d: Likewise.
 996         * testsuite/gas/macros/repeat.d: Likewise.
 997         * testsuite/gas/macros/rept.d: Likewise.
 998         * testsuite/gas/macros/test2.d: Likewise.
 999         * testsuite/gas/macros/test3.d: Likewise.
1000         * testsuite/gas/macros/vararg.d: Likewise.
1001         * testsuite/gas/ppc/astest2.d: Likewise.
1002         * testsuite/gas/ppc/astest2_64.d: Likewise.
1003         * testsuite/gas/ppc/astest64.d: Likewise.
1004         * testsuite/gas/ppc/power4.d: Likewise.
1005         * testsuite/gas/ppc/test1elf64.d: Likewise.
1006
1007 2019-07-02  Barnaby Wilks  <barnaby.wilks@arm.com>
1008
1009         * config/tc-aarch64.c (parse_operands): Add error check.
1010         * testsuite/gas/aarch64/diagnostic.l: New test.
1011         * testsuite/gas/aarch64/diagnostic.s: New test.
1012         * testsuite/gas/aarch64/illegal.l: New tests.
1013         * testsuite/gas/aarch64/illegal.s: New tests.
1014
1015 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
1016
1017         * testsuite/gas/aarch64/sve-movprfx_27.s,
1018         * testsuite/gas/aarch64/sve-movprfx_27.d: New test.
1019
1020 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
1021
1022         * testsuite/gas/aarch64/sve-movprfx_26.s: Also test FCVTZS, FCVTZU,
1023         SCVTF, UCVTF, LSR and ASR.
1024         * testsuite/gas/aarch64/sve-movprfx_26.d: Update accordingly.
1025         * testsuite/gas/aarch64/sve-movprfx_26.l: Likewise.
1026
1027 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
1028
1029         * testsuite/gas/aarch64/sve-movprfx_25.s: Allow CPY Z1.D.P1/M,X1
1030         to be prefixed by MOVPRFX.
1031         * testsuite/gas/aarch64/sve-movprfx_25.d: Update accordingly.
1032         * testsuite/gas/aarch64/sve-movprfx_25.l: Likewise.
1033
1034 2019-07-01  Nick Clifton  <nickc@redhat.com>
1035
1036         PR 24748
1037         * write.c (create_note_reloc): Add desc2_offset parameter.  Change
1038         name of offset parameter to note_offset.  Only use desc2_offset
1039         when placing addend into REL reloc's address space.
1040         (maybe_generate_build_notes): Update parameters passed to
1041         create_note_reloc.
1042
1043 2019-07-01  Matthew Malcomson  <matthew.malcomson@arm.com>
1044
1045         * testsuite/gas/aarch64/illegal-sve2-aes.d: Update tests.
1046         * testsuite/gas/aarch64/illegal-sve2.l: Update tests.
1047         * doc/c-aarch64.texi: Add special note of pmull{t,b}
1048         instructions under the sve2-aes architecture extension.
1049         * testsuite/gas/aarch64/illegal-sve2.s: Add small size
1050         pmull{t,b} instructions.
1051         * testsuite/gas/aarch64/sve2.d: Add small size pmull{t,b}
1052         disassembly.
1053         * testsuite/gas/aarch64/sve2.s: Add small size pmull{t,b}
1054         instructions.
1055
1056 2019-07-01  Nick Clifton  <nickc@redhat.com>
1057
1058         PR 24738
1059         * doc/c-i386.texi (i386-Directives): Add a description of the
1060         Value directive.
1061
1062 2019-07-01  Nick Clifton  <nickc@redhat.com>
1063
1064         PR 24737
1065         * doc/as.texi (Align): Add missing word to description of
1066         pseudo-op.
1067         (P2align): Likewise.
1068
1069 2019-06-28  Nick Clifton  <nickc@redhat.com>
1070
1071         PR 24735
1072         * doc/as.texi (Zero): Fix spelling typo.
1073
1074 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1075
1076         * config/tc-i386.c (vec_imm4): Delete.
1077         (VEX_check_operands): Replace Vec_Imm4 check by CpuXOP with five
1078         operands one.  Clear Imm<N> by different means.
1079         (build_modrm_byte): Adjust comment.  Remove dead code.  Add and
1080         adjust assertions.
1081
1082 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1083
1084         * config/tc-i386.c (output_insn): Adjust recognition of xFENCE
1085         insns. Move PadLock special case of prefix emission to 3-byte
1086         long base opcode handling.
1087         (i386_index_check): Check for CpuPadLock instead of ImmExt.
1088
1089 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1090
1091         * config/tc-i386.c (optimize_encoding): Handle AND / OR with
1092         both operands being the same register.
1093         * doc/c-i386.texi: Update -O2 documentation.
1094         * testsuite/gas/i386/optimize-2.s,
1095         testsuite/gas/i386/x86-64-optimize-3.s: Add cases of AND / OR
1096         with both operands being the same register.
1097         * testsuite/gas/i386/optimize-2.d,
1098         testsuite/gas/i386/x86-64-optimize-3.d: Adjust expectations.
1099         * testsuite/gas/i386/optimize-2b.d,
1100         testsuite/gas/i386/x86-64-optimize-3b.d: New.
1101         * testsuite/gas/i386/i386.exp: Run new test.
1102
1103 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1104
1105         * config/tc-i386.c (commutative): New.
1106         (build_vex_prefix): Handle commutative case.
1107         (optimize_encoding): Set commutative flag when appropriate.
1108         * doc/c-i386.texi: Update -O2 documentation.
1109         * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Re-use parent dir
1110         output.
1111         * testsuite/gas/i386/x86-64-sse2avx.s: Add tests with high
1112         numbered source operands.
1113         * testsuite/gas/i386/x86-64-optimize-2.d,
1114         testsuite/gas/i386/x86-64-optimize-2b.d,
1115         testsuite/gas/i386/x86-64-optimize-3.d,
1116         testsuite/gas/i386/x86-64-optimize-5.d,
1117         testsuite/gas/i386/x86-64-optimize-6.d,
1118         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1119         * testsuite/gas/i386/x86-64-avx-swap-2.d,
1120         testsuite/gas/i386/x86-64-avx-swap-2.s: New.
1121         * testsuite/gas/i386/i386.exp: Run new test.
1122
1123 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1124
1125         * config/tc-i386.c (is_evex_encoding): Don't check for SAE.
1126         (check_VecOperands): Simplify static rounding / SAE checking.
1127
1128 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1129
1130         * config/tc-i386.c (optimize_encoding): Make j unsigned.  Handle
1131         vpand{d,q}, vpandn{d,q}, vpor{d,q}, and vpxor{d,q}.  Also check/
1132         clear broadcast.  Eliminate a loop.
1133         * doc/c-i386.texi: Update -O1 documentation.
1134         * testsuite/gas/i386/optimize-1.s,
1135         testsuite/gas/i386/optimize-2.s,
1136         testsuite/gas/i386/optimize-3.s,
1137         testsuite/gas/i386/optimize-5.s,
1138         testsuite/gas/i386/x86-64-optimize-2.s,
1139         testsuite/gas/i386/x86-64-optimize-3.s,
1140         testsuite/gas/i386/x86-64-optimize-4.s,
1141         testsuite/gas/i386/x86-64-optimize-6.s: Add vpand{d,q},
1142         vpandn{d,q}, vpor{d,q}, and vpxor{d,q} cases.
1143         testsuite/gas/i386/optimize-1.d,
1144         testsuite/gas/i386/optimize-1a.d,
1145         testsuite/gas/i386/optimize-2.d,
1146         testsuite/gas/i386/optimize-3.d,
1147         testsuite/gas/i386/optimize-4.d,
1148         testsuite/gas/i386/optimize-5.d,
1149         testsuite/gas/i386/x86-64-optimize-2.d,
1150         testsuite/gas/i386/x86-64-optimize-2a.d,
1151         testsuite/gas/i386/x86-64-optimize-2b.d,
1152         testsuite/gas/i386/x86-64-optimize-3.d,
1153         testsuite/gas/i386/x86-64-optimize-4.d,
1154         testsuite/gas/i386/x86-64-optimize-5.d,
1155         testsuite/gas/i386/x86-64-optimize-6.d: Adjust expectations.
1156
1157 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1158
1159         * testsuite/gas/i386/avx512f_vpclmulqdq.s,
1160         testsuite/gas/i386/avx512vl_vpclmulqdq.s,
1161         testsuite/gas/i386/vpclmulqdq.s,
1162         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s,
1163         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Add pseudo ops.
1164         * testsuite/gas/i386/x86-64-vpclmulqdq.s: Likewise. Don't use
1165         high 16 [xy]mm registers.
1166         * testsuite/gas/i386/avx512f_vpclmulqdq.d,
1167         testsuite/gas/i386/avx512f_vpclmulqdq-intel.d,
1168         testsuite/gas/i386/avx512vl_vpclmulqdq.d,
1169         testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d,
1170         testsuite/gas/i386/vpclmulqdq.d,
1171         testsuite/gas/i386/vpclmulqdq-intel.d,
1172         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d,
1173         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d,
1174         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d,
1175         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d,
1176         testsuite/gas/i386/x86-64-vpclmulqdq.d,
1177         testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Adjust
1178         expectations.
1179
1180 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1181
1182         * tc-i386.c (output_disp, output_imm): Use encoding_length.
1183
1184 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1185
1186         * tc-i386.c (encoding_length): New.
1187         (output_insn): Use it.
1188         * testsuite/gas/i386/oversized16.l,
1189         testsuite/gas/i386/oversized16.s,
1190         testsuite/gas/i386/oversized64.l,
1191         testsuite/gas/i386/oversized64.s: New.
1192         * testsuite/gas/i386/i386.exp: Run new tests.
1193
1194 2019-06-27  H.J. Lu  <hongjiu.lu@intel.com>
1195
1196         PR binutils/24719
1197         * testsuite/gas/i386/disassem.s: Add test for vgatherpf0dps
1198         with invalid vector length.
1199         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1200         * testsuite/gas/i386/disassem.d: Updated.
1201         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1202
1203 2019-06-27  Barnaby Wilk  s<barnaby.wilks@arm.com>
1204
1205         * config/tc-arm.c (do_smc): Add range check for immediate operand.
1206         (do_t_smc): Add range check for immediate operand. Remove
1207         obsolete immediate encoding.
1208         (md_apply_fix): Fix range check. Remove obsolete immediate encoding.
1209         * testsuite/gas/arm/arch6zk.d: Fix test.
1210         * testsuite/gas/arm/arch6zk.s: Fix test.
1211         * testsuite/gas/arm/smc-bad.d: New test.
1212         * testsuite/gas/arm/smc-bad.l: New test.
1213         * testsuite/gas/arm/smc-bad.s: New test.
1214         * testsuite/gas/arm/thumb32.d: Fix test.
1215         * testsuite/gas/arm/thumb32.s: Fix test.
1216
1217 2019-06-27  Jan Beulich  <jbeulich@suse.com>
1218
1219         config/tc-i386.c (md_assemble): Check for protected mode
1220         incapable processor before encoding VEX and alike insns.
1221         * testsuite/gas/i386/inval-16.s: For 80186 architecture.
1222         * testsuite/gas/i386/inval-16.l: Adjust expectations.
1223         * testsuite/gas/i386/avx-16bit.d,
1224         testsuite/gas/i386/avx-16bit.s,
1225         testsuite/gas/i386/avx512f-16bit.d,
1226         testsuite/gas/i386/avx512f-16bit.s,
1227         testsuite/gas/i386/bmi-16bit.d,
1228         testsuite/gas/i386/bmi-16bit.s,
1229         testsuite/gas/i386/bmi2-16bit.d,
1230         testsuite/gas/i386/bmi2-16bit.s,
1231         testsuite/gas/i386/lwp-16bit.d,
1232         testsuite/gas/i386/lwp-16bit.s: New
1233         testsuite/gas/i386/i386.exp: Run new tests.
1234
1235 2019-06-26  Jim Wilson  <jimw@sifive.com>
1236
1237         * testsuite/gas/xstormy16/allinsn.sh: Change first line to
1238         #!/bin/bash and make it executable.
1239         * testsuite/gas/xstormy16/gcc.sh: Likewise.
1240
1241 2019-06-26  Lili Cui  <lili.cui@intel.com>
1242
1243         * doc/c-i386.texi: Document x/y/z instruction sufffixes in AT&T
1244         syntax and xmmword/ymmword/zmmword/fword/tbyte/oword ptr in
1245         Intel syntax.
1246
1247 2019-06-25  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1248
1249         * config/tc-mips.c (macro) <M_LI>: Re-order MTHC1 with
1250         respect to MTC1 and use $0 for either part where possible.
1251         * testsuite/gas/mips/li-d.s: Add test cases for non-zero
1252         words in double precision constants.
1253         * testsuite/gas/mips/li-d.d: Update reference output.
1254         * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
1255         * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
1256         * testsuite/gas/mips/mips64r2@isa-override-1.d: Likewise.
1257
1258 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1259
1260         * tc-i386.c (acc32, acc64): Delete.
1261         (pi): Make first parameter pinter-to-const.
1262         (type_names): Remove Acc. Add acc8, acc16, acc32, and acc64.
1263         (pt): Use operand_type_equal().
1264         (match_template): Replace use of acc32.
1265         (process_suffix): Replace use of acc64.
1266
1267 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1268
1269         * doc/c-i386.texi: Mark -mavxscalar= and -mvexwig as dangrous to
1270         use.
1271
1272 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1273
1274         * tc-i386.c (process_suffix): Use is_any_vex_encoding().
1275
1276 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1277
1278         * testsuite/gas/i386/sse2-16bit.d,
1279         testsuite/gas/i386/sse2-16bit.s: New.
1280         testsuite/gas/i386/i386.exp: Run new test.
1281
1282 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1283
1284         * config/tc-i386.c (optimize_encoding): Also handle ANDQ with
1285         immediatie fitting in 7 bits.
1286         * testsuite/gas/i386/x86-64-optimize-1.s: Add ANDQ cases with
1287         7- and 8-bit immediates.
1288         * testsuite/gas/i386/x86-64-optimize-1.d: Adjust expectations.
1289
1290 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1291
1292         * testsuite/gas/i386/xmmword.s: Add cvtps2pi and cvttps2pi
1293         tests.
1294         * testsuite/gas/i386/xmmword.l: Adjust expectations.
1295
1296 2019-06-25  Alan Modra  <amodra@gmail.com>
1297
1298         * config/tc-ppc.c (ppc_handle_align): Add parentheses.
1299
1300 2019-06-25  Alan Modra  <amodra@gmail.com>
1301
1302         * config/tc-ppc.h (ppc_nop_select): Declare.
1303         (NOP_OPCODE): Define.
1304         * config/tc-ppc.c (ppc_elf_end, ppc_xcoff_end): Zero ppc_cpu.
1305         (ppc_nop_encoding_for_rs_align_code): New enum.
1306         (ppc_nop_select): New function.
1307         (ppc_handle_align): Don't use ppc_cpu here.  Get nop type from frag.
1308         * testsuite/gas/ppc/groupnop.d,
1309         * testsuite/gas/ppc/groupnop.s: New test.
1310         * testsuite/gas/ppc/ppc.exp: Run it.
1311
1312 2019-06-19  H.J. Lu  <hongjiu.lu@intel.com>
1313
1314         PR binutils/24700
1315         * testsuite/gas/i386/disassem.s: Add test for vbroadcasti32x8
1316         with invalid vector length.
1317         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1318         * testsuite/gas/i386/disassem.d: Updated.
1319         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1320
1321 2019-06-17  H.J. Lu  <hongjiu.lu@intel.com>
1322
1323         PR binutils/24691
1324         * testsuite/gas/i386/disassem.s: Add test for vshuff32x4 with
1325         invalid vector length.
1326         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1327         * testsuite/gas/i386/disassem.d: Updated.
1328         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1329
1330 2019-06-14  Alan Modra  <amodra@gmail.com>
1331
1332         * Makefile.in: Regenerate.
1333         * configure: Regenerate.
1334         * doc/Makefile.in: Regenerate.
1335
1336 2019-06-12  Peter Bergner  <bergner@linux.ibm.com>
1337
1338         * testsuite/gas/ppc/power9.d: Delete ldmx tests.
1339         * testsuite/gas/ppc/power9.s: Likewise.
1340
1341 2019-06-06  Lili Cui  <lili.cui@intel.com>
1342
1343         * config/tc-i386.c (cpu_arch): Add .enqcmd.
1344         (cpu_noarch): Add noenqcmd.
1345         * doc/c-i386.texi: Document noenqcmd.
1346
1347 2019-06-05  H.J. Lu  <hongjiu.lu@intel.com>
1348
1349         PR binutils/24633
1350         * testsuite/gas/i386/disassem.s: Add tests for invalid vector
1351         lengths for EVEX vextractfXX and vinsertfXX.
1352         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1353         * testsuite/gas/i386/disassem.d: Updated.
1354         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1355
1356 2019-06-04  H.J. Lu  <hongjiu.lu@intel.com>
1357
1358         PR binutils/24626
1359         * testsuite/gas/i386/disassem.s: Add tests for reserved VEX.vvvv
1360         and EVEX.vvvv.
1361         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1362         * testsuite/gas/i386/disassem.d: Updated.
1363         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1364
1365 2019-06-04  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1366             Lili Cui  <lili.cui@intel.com>
1367
1368         * config/tc-i386.c (cpu_arch): Add .avx512_vp2intersect.
1369         (cpu_noarch): Likewise.
1370         * doc/c-i386.texi: Document avx512_vp2intersect.
1371         * testsuite/gas/i386/i386.exp: Run vp2intersect tests.
1372         * testsuite/gas/i386/vp2intersect-intel.d: New test.
1373         * testsuite/gas/i386/vp2intersect.d: Likewise.
1374         * testsuite/gas/i386/vp2intersect.s: Likewise.
1375         * testsuite/gas/i386/vp2intersect-inval-bcast.l: Likewise.
1376         * testsuite/gas/i386/vp2intersect-inval-bcast.s: Likewise.
1377         * testsuite/gas/i386/x86-64-vp2intersect-intel.d: Likewise.
1378         * testsuite/gas/i386/x86-64-vp2intersect.d: Likewise.
1379         * testsuite/gas/i386/x86-64-vp2intersect.s: Likewise.
1380         * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.l: Likewise.
1381         * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.s: Likewise.
1382
1383 2019-06-04  Xuepeng Guo  <xuepeng.guo@intel.com>
1384             Lili Cui  <lili.cui@intel.com>
1385
1386         * doc/c-i386.texi: Document enqcmd.
1387         * testsuite/gas/i386/enqcmd-intel.d: New file.
1388         * testsuite/gas/i386/enqcmd-inval.l: Likewise.
1389         * testsuite/gas/i386/enqcmd-inval.s: Likewise.
1390         * testsuite/gas/i386/enqcmd.d: Likewise.
1391         * testsuite/gas/i386/enqcmd.s: Likewise.
1392         * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
1393         * testsuite/gas/i386/x86-64-enqcmd-inval.l: Likewise.
1394         * testsuite/gas/i386/x86-64-enqcmd-inval.s: Likewise.
1395         * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
1396         * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
1397         * testsuite/gas/i386/i386.exp: Run enqcmd-intel, enqcmd-inval,
1398         enqcmd, x86-64-enqcmd-intel, x86-64-enqcmd-inval,
1399         and x86-64-enqcmd.
1400
1401 2019-05-30  Jim Wilson  <jimw@sifive.com>
1402
1403         * config/tc-riscv.c (riscv_ip) <'u'>: Move O_constant check inside if
1404         statement.  Delete O_symbol and O_constant check after if statement.
1405         * testsuite/gas/riscv/auipc-parsing.s: Test lui with missing %hi.
1406         * testsuite/gas/riscv/auipc-parsing.l: Update.
1407
1408 2019-05-28  H.J. Lu  <hongjiu.lu@intel.com>
1409
1410         PR gas/24625
1411         * testsuite/gas/i386/inval-avx512f.s: Add tests for AVX512_BF16
1412         instructions with invalid broadcast.
1413         * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
1414         * testsuite/gas/i386/inval-avx512f.l: Updated.
1415         * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
1416
1417 2019-05-27  Alan Modra  <amodra@gmail.com>
1418
1419         * config/tc-ppc.c (is_ppc64_target): New function.
1420         (md_show_usage): Split up usage message.  Don't show -a64 when
1421         unsupported.
1422         testsuite/gas/ppc/ppc.exp (supports_ppc64): New.
1423         (prefix-reloc): Only run for ppc64.
1424
1425 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1426
1427         * config/tc-aarch64.c (aarch64_elf_copy_symbol_attributes): Define.
1428         * config/tc-aarch64.h (aarch64_elf_copy_symbol_attributes): Declare.
1429         (OBJ_COPY_SYMBOL_ATTRIBUTES): Define.
1430         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: New test.
1431         * testsuite/gas/aarch64/symbol-variant_pcs-3.s: New test.
1432
1433 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1434
1435         * config/tc-aarch64.c (s_variant_pcs): New function.
1436         * doc/c-aarch64.texi: Document .variant_pcs.
1437         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: New test.
1438         * testsuite/gas/aarch64/symbol-variant_pcs-1.s: New test.
1439         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: New test.
1440         * testsuite/gas/aarch64/symbol-variant_pcs-2.s: New test.
1441
1442 2019-05-24  Alan Modra  <amodra@gmail.com>
1443
1444         * po/POTFILES.in: Regenerate.
1445
1446 2019-05-24  Alan Modra  <amodra@gmail.com>
1447
1448         * config/tc-ppc.c (ppc_elf_suffix): Support @pcrel, @got@pcrel,
1449         @plt@pcrel, @higher34, @highera34, @highest34, and @highesta34.
1450         (fixup_size): Handle new powerxx relocs.
1451         (md_assemble): Warn for @pcrel on non-prefix insns.
1452         Accept @l, @h and @ha on prefix insns, and infer reloc without
1453         any @ suffix.  Translate powerxx relocs to suit DQ and DS field
1454         instructions.  Include operand tests as well as opcode test to
1455         translate BFD_RELOC_HI16_S to BFD_RELOC_PPC_16DX_HA.
1456         (ppc_fix_adjustable): Return false for pcrel GOT and PLT relocs.
1457         (md_apply_fix): Handle new powerxx relocs.
1458         * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): Accept
1459         BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34,
1460         BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
1461         BFD_RELOC_PPC64_D34, and BFD_RELOC_PPC64_D28.
1462         * testsuite/gas/ppc/prefix-reloc.d,
1463         * testsuite/gas/ppc/prefix-reloc.s: New test.
1464         * testsuite/gas/ppc/ppc.exp: Run it.
1465
1466 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
1467             Alan Modra  <amodra@gmail.com>
1468
1469         * config/tc-ppc.c (ppc_insert_operand): Only sign extend fields that
1470         are 32-bits or smaller.
1471         * messages.c (as_internal_value_out_of_range): Do not truncate
1472         variables and use BFD_VMA_FMT to print them.
1473         * testsuite/gas/ppc/prefix-pcrel.s,
1474         * testsuite/gas/ppc/prefix-pcrel.d: New test.
1475         * testsuite/gas/ppc/ppc.exp: Run it.
1476
1477 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
1478             Alan Modra  <amodra@gmail.com>
1479
1480         * config/tc-ppc.c (ppc_setup_opcodes): Handle prefix_opcodes.
1481         (struct insn_label_list): New.
1482         (insn_labels, free_insn_labels): New variables.
1483         (ppc_record_label, ppc_clear_labels, ppc_start_line_hook): New funcs.
1484         (ppc_frob_label, ppc_new_dot_label): Move functions earlier in file
1485         and call ppc_record_label.
1486         (md_assemble): Handle 64-bit prefix instructions.  Align labels
1487         that are on the same line as a prefix instruction.
1488         * config/tc-ppc.h (tc_frob_label, ppc_frob_label): Move to
1489         later in the file.
1490         (md_start_line_hook): Define.
1491         (ppc_start_line_hook): Declare.
1492         * testsuite/gas/ppc/prefix-align.d,
1493         * testsuite/gas/ppc/prefix-align.s: New test.
1494         * testsuite/gas/ppc/ppc.exp: Run new test.
1495
1496 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
1497
1498         * configure.ac: Handle bpf-*-* targets.
1499         * configure.tgt (generic_target): Likewise.
1500         * configure: Regenerate.
1501         * Makefile.am (TARGET_CPU_CFILES): Add tc-bpf.c.
1502         (TARGET_CPU_HFILES): Add tc-bpf.h.
1503         * Makefile.in: Regenerated.
1504         * config/tc-bpf.c: New file.
1505         * config/tc-bpf.h: Likewise.
1506         * doc/Makefile.am (CPU_DOCS): Add c-bpf.texi.
1507         * doc/Makefile.in: Regenerated.
1508         * doc/all.texi: set BPF.
1509         * doc/as.texi: Add eBPF contents.
1510         * doc/c-bpf.texi: New file.
1511         * testsuite/gas/bpf/alu.d: New file.
1512         * testsuite/gas/bpf/mem-be.d: Likewise.
1513         * testsuite/gas/bpf/mem.s: Likewise.
1514         * testsuite/gas/bpf/mem.d: Likewise.
1515         * testsuite/gas/bpf/lddw-be.d: Likewise.
1516         * testsuite/gas/bpf/lddw.s: Likewise.
1517         * testsuite/gas/bpf/lddw.d: Likewise.
1518         * testsuite/gas/bpf/jump-be.d: Likewise.
1519         * testsuite/gas/bpf/jump.s: Likewise.
1520         * testsuite/gas/bpf/jump.d: Likewise.
1521         * testsuite/gas/bpf/exit-be.d: Likewise.
1522         * testsuite/gas/bpf/exit.s: Likewise.
1523         * testsuite/gas/bpf/exit.d: Likewise.
1524         * testsuite/gas/bpf/call-be.d: Likewise.
1525         * testsuite/gas/bpf/call.s: Likewise.
1526         * testsuite/gas/bpf/call.d: Likewise.
1527         * testsuite/gas/bpf/bpf.exp: Likewise.
1528         * testsuite/gas/bpf/atomic-be.d: Likewise.
1529         * testsuite/gas/bpf/atomic.s: Likewise.
1530         * testsuite/gas/bpf/atomic.d: Likewise.
1531         * testsuite/gas/bpf/alu-be.d: Likewise.
1532         * testsuite/gas/bpf/alu32-be.d: Likewise.
1533         * testsuite/gas/bpf/alu32.s: Likewise.
1534         * testsuite/gas/bpf/alu32.d: Likewise.
1535         * testsuite/gas/bpf/alu.s: Likewise.
1536         * testsuite/gas/all/gas.exp: Introduce a nop_type for eBPF.
1537         * testsuite/gas/all/org-1.s: Support nop_type 6.
1538         * testsuite/gas/all/org-1.l: Updated to reflect changes in
1539         org-1.s.
1540
1541 2019-05-22  John Darrington <john@darrington.wattle.id.au>
1542
1543         * config/tc-s12z.c (s12z_strtol): New function. (md_show_usage): Update.
1544         (md_parse_option): new case OPTION_DOLLAR_HEX. (s12z_init_after_args):
1545         (<global>): Use s12z_strtol instead of strtol.
1546         * doc/c-s12z.texi (S12Z Options): Document new option -mdollar-hex.
1547         * testsuite/gas/s12z/dollar-hex.d: New file.
1548         * testsuite/gas/s12z/dollar-hex.s: New file.
1549         * testsuite/gas/s12z/s12z.exp: Add them.
1550
1551 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
1552
1553         * config/tc-arm.c (parse_operands): Update case OP_RVC to
1554         parse p0 and P0.
1555         (do_vmrs): Add checks for valid operands with respect to
1556         cpu and fpu options.
1557         (do_vmsr): Likewise.
1558         (reg_names): New reg_names for FPSCR_nzcvqc, VPR, FPCXT_NS
1559         and FPCXT_S.
1560         * testsuite/gas/arm/armv8_1-m-spec-reg.d: New.
1561         * testsuite/gas/arm/armv8_1-m-spec-reg.s: New.
1562         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.d: New.
1563         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.d: New.
1564         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.d: New.
1565         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.l: New.
1566         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.l: New.
1567         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.l: New.
1568         * testsuite/gas/arm/vfp1xD.d: Updated to allow new valid values.
1569         * testsuite/gas/arm/vfp1xD_t2.d: Likewise.
1570
1571 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
1572
1573         * config/tc-arm.c (TOGGLE_BIT): New.
1574         (T16_32_TAB): New entries for cinc, cinv, cneg, csinc,
1575         csinv, csneg, cset, csetm and csel.
1576         (operand_parse_code): New OP_RR_ZR.
1577         (parse_operand): Handle case for OP_RR_ZR.
1578         (do_t_cond): New.
1579         (insns): New instructions for cinc, cinv, cneg, csinc,
1580         csinv, csneg, cset, csetm, csel.
1581         * testsuite/gas/arm/armv8_1-m-cond-bad.d: New test.
1582         * testsuite/gas/arm/armv8_1-m-cond-bad.l: New test.
1583         * testsuite/gas/arm/armv8_1-m-cond-bad.s: New test.
1584         * testsuite/gas/arm/armv8_1-m-cond.d: New test.
1585         * testsuite/gas/arm/armv8_1-m-cond.s: New test.
1586
1587 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
1588
1589         * config/tc-arm.c (operand_parse_code): New entries for
1590         OP_RRnpcsp_I32 (register or integer operands).
1591         (do_mve_scalar_shift): New.
1592         (insns): New instructions for asrl, lsll, lsrl, sqrshrl, sqrshr, sqshl
1593         sqshll, srshr, srshrl, uqrshll, uqrshl, uqshll, uqshl, urshrl and urshr.
1594         * testsuite/gas/arm/mve-shift.d: New.
1595         * testsuite/gas/arm/mve-shift.s: New.
1596         * testsuite/gas/arm/mve-shift-bad.d: New.
1597         * testsuite/gas/arm/mve-shift-bad.s: New.
1598         * testsuite/gas/arm/mve-shift-bad.l: New.
1599
1600 2019-05-21  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1601
1602         * testsuite/gas/mips/r6-branch-constraints.s: Rename to ...
1603         * testsuite/gas/mips/r6-reg-constraints.s: this and add test
1604         case for DAUI.
1605         * testsuite/gas/mips/r6-branch-constraints.l: Rename to ...
1606         * testsuite/gas/mips/r6-reg-constraints.l: this and add test
1607         for DAUI.
1608         * testsuite/gas/mips/mips.exp: Rename test from
1609         r6-branch-constraints to r6-reg-constraints.
1610
1611 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1612
1613         PR 24559
1614         * config/tc-arm.c (move_or_literal_pool): Set size_req to 0 for MOVW
1615         replacement.
1616         * testsuite/gas/arm/load-pseudo.s: New test input.
1617         * testsuite/gas/arm/m0-load-pseudo.d: New test.
1618         * testsuite/gas/arm/m23-load-pseudo.d: New test.
1619         * testsuite/gas/arm/m33-load-pseudo.d: New test.
1620
1621 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1622
1623         * testsuite/gas/arm/armv8_1-m-bf.d: Allow different branch target naming
1624         conventions.
1625         * testsuite/gas/arm/armv8_1-m-bfl.d: Likewise.
1626         * testsuite/gas/arm/armv8_1-m-bfcsel.d: Likewise.
1627         * testsuite/gas/arm/armv8_1-m-loloop.d: Likewise.
1628         * testsuite/gas/arm/armv8_1-m-bf-rel.d: Skip for vxworks.
1629         * testsuite/gas/arm/armv8_1-m-bf-rela.d: New test.
1630         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: Skip for vxworks.
1631         * testsuite/gas/arm/armv8_1-m-bfl-rela.d: New test.
1632
1633 2019-05-21  John Darrington <john@darrington.wattle.id.au>
1634
1635         * expr.c (literal_prefix_dollar_hex): New variable.
1636         (operand)[case '$']: Use the new variable instead of the old macro.
1637         Also, move this instance of "case '$'" next to the other one, and
1638         enable it only in the complementary proprocessor case.
1639         * expr.h (literal_prefix_dollar_hex): Declare it.
1640         * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
1641         * config/tc-ip2k.c:      ditto
1642         * config/tc-mt.c:        ditto
1643         * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
1644         * config/tc-ip2k.h:      ditto
1645         * config/tc-mt.h:        ditto
1646
1647 2019-05-20  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1648
1649         PR 14798
1650         * config/tc-mips.c (s_mips_globl): Only treat symbols that are
1651         not explicitly labelled as BSF_OBJECTs for IRIX targets.
1652         * testsuite/gas/mips/pr14798.s: New test source.
1653         * testsuite/gas/mips/pr14798-irix.d: New test.
1654         * testsuite/gas/mips/pr14798.d: Likewise.
1655         * testsuite/gas/mips/mips.exp: Run the new tests.
1656
1657 2019-05-17  John Darrington  <john@darrington.wattle.id.au>
1658
1659         * doc/c-arm.texi (ARM Options): Remove "(r)" and "(tm)"
1660         * doc/c-bfin.texi (Blackfin Syntax): Remove "(r)"
1661
1662 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1663
1664         * config/tc-arm.c (check_simd_pred_availability): Refactor.
1665         (do_neon_dyadic_i_su): Refactor use of check_simd_pred_availability.
1666         (do_neon_dyadic_i64_su): Likewise.
1667         (do_neon_shl): Likewise.
1668         (do_neon_qshl): Likewise.
1669         (do_neon_rshl): Likewise.
1670         (do_neon_logic): Likewise.
1671         (do_neon_dyadic_if_su): Likewise.
1672         (do_neon_addsub_if_i): Likewise.
1673         (do_neon_mac_maybe_scalar): Likewise.
1674         (do_neon_fmac): Likewise.
1675         (do_neon_mul): Likewise.
1676         (do_neon_qdmulh): Likewise.
1677         (do_neon_qrdmlah): Likewise.
1678         (do_neon_abs_neg): Likewise.
1679         (do_neon_sli): Likewise.
1680         (do_neon_sri): Likewise.
1681         (do_neon_qshlu_imm): Likewise.
1682         (do_neon_cvt_1): Likewise.
1683         (do_neon_cvttb_1): Likewise.
1684         (do_neon_mvn): Likewise.
1685         (do_neon_rev): Likewise.
1686         (do_neon_dup): Likewise.
1687         (do_neon_mov): Likewise.
1688         (do_neon_rshift_round_imm): Likewise.
1689         (do_neon_sat_abs_neg): Likewise.
1690         (do_neon_cls): Likewise.
1691         (do_neon_clz): Likewise.
1692         (do_vmaxnm): Likewise.
1693         (do_vrint_1): Likewise.
1694         (do_vcmla): Likewise.
1695         (do_vcadd): Likewise.
1696
1697 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1698
1699         * NEWS: Mention Armv8.1-M Mainline and MVE.
1700
1701 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1702
1703         * testsuite/gas/arm/mve-tailpredloop.d: New test.
1704         * testsuite/gas/arm/mve-tailpredloop.s: New test.
1705         * testsuite/gas/arm/mve-vabav.d: New test.
1706         * testsuite/gas/arm/mve-vabav.s: New test.
1707         * testsuite/gas/arm/mve-vabd.d: New test.
1708         * testsuite/gas/arm/mve-vabd.s: New test.
1709         * testsuite/gas/arm/mve-vabsneg.d: New test.
1710         * testsuite/gas/arm/mve-vabsneg.s: New test.
1711         * testsuite/gas/arm/mve-vadc.d: New test.
1712         * testsuite/gas/arm/mve-vadc.s: New test.
1713         * testsuite/gas/arm/mve-vaddlv.d: New test.
1714         * testsuite/gas/arm/mve-vaddlv.s: New test.
1715         * testsuite/gas/arm/mve-vaddsub.d: New test.
1716         * testsuite/gas/arm/mve-vaddsub.s: New test.
1717         * testsuite/gas/arm/mve-vaddv.d: New test.
1718         * testsuite/gas/arm/mve-vaddv.s: New test.
1719         * testsuite/gas/arm/mve-vand.d: New test.
1720         * testsuite/gas/arm/mve-vand.s: New test.
1721         * testsuite/gas/arm/mve-vbic.d: New test.
1722         * testsuite/gas/arm/mve-vbic.s: New test.
1723         * testsuite/gas/arm/mve-vbrsr.d: New test.
1724         * testsuite/gas/arm/mve-vbrsr.s: New test.
1725         * testsuite/gas/arm/mve-vcadd.d: New test.
1726         * testsuite/gas/arm/mve-vcadd.s: New test.
1727         * testsuite/gas/arm/mve-vcls.d: New test.
1728         * testsuite/gas/arm/mve-vcls.s: New test.
1729         * testsuite/gas/arm/mve-vclz.d: New test.
1730         * testsuite/gas/arm/mve-vclz.s: New test.
1731         * testsuite/gas/arm/mve-vcmla.d: New test.
1732         * testsuite/gas/arm/mve-vcmla.s: New test.
1733         * testsuite/gas/arm/mve-vcmp.d: New test.
1734         * testsuite/gas/arm/mve-vcmp.s: New test.
1735         * testsuite/gas/arm/mve-vcmul.d: New test.
1736         * testsuite/gas/arm/mve-vcmul.s: New test.
1737         * testsuite/gas/arm/mve-vcvt-1.d: New test.
1738         * testsuite/gas/arm/mve-vcvt-1.s: New test.
1739         * testsuite/gas/arm/mve-vcvt-2.d: New test.
1740         * testsuite/gas/arm/mve-vcvt-2.s: New test.
1741         * testsuite/gas/arm/mve-vcvt-3.d: New test.
1742         * testsuite/gas/arm/mve-vcvt-3.s: New test.
1743         * testsuite/gas/arm/mve-vcvt-4.d: New test.
1744         * testsuite/gas/arm/mve-vcvt-4.s: New test.
1745         * testsuite/gas/arm/mve-vddup.d: New test.
1746         * testsuite/gas/arm/mve-vddup.s: New test.
1747         * testsuite/gas/arm/mve-vdup.d: New test.
1748         * testsuite/gas/arm/mve-vdup.s: New test.
1749         * testsuite/gas/arm/mve-veor.d: New test.
1750         * testsuite/gas/arm/mve-veor.s: New test.
1751         * testsuite/gas/arm/mve-vfma-vfms.d: New test.
1752         * testsuite/gas/arm/mve-vfma-vfms.s: New test.
1753         * testsuite/gas/arm/mve-vfmas.d: New test.
1754         * testsuite/gas/arm/mve-vfmas.s: New test.
1755         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.d: New test.
1756         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.s: New test.
1757         * testsuite/gas/arm/mve-vhcadd.d: New test.
1758         * testsuite/gas/arm/mve-vhcadd.s: New test.
1759         * testsuite/gas/arm/mve-vmax-vmin.d: New test.
1760         * testsuite/gas/arm/mve-vmax-vmin.s: New test.
1761         * testsuite/gas/arm/mve-vmaxa-vmina.d: New test.
1762         * testsuite/gas/arm/mve-vmaxa-vmina.s: New test.
1763         * testsuite/gas/arm/mve-vmaxnm-vminnm.d: New test.
1764         * testsuite/gas/arm/mve-vmaxnm-vminnm.s: New test.
1765         * testsuite/gas/arm/mve-vmaxnma-vminnma.s: New test.
1766         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.d: New test.
1767         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.s: New test.
1768         * testsuite/gas/arm/mve-vmaxv-vminv.d: New test.
1769         * testsuite/gas/arm/mve-vmaxv-vminv.s: New test.
1770         * testsuite/gas/arm/mve-vmla.d: New test.
1771         * testsuite/gas/arm/mve-vmla.s: New test.
1772         * testsuite/gas/arm/mve-vmladav.d: New test.
1773         * testsuite/gas/arm/mve-vmladav.s: New test.
1774         * testsuite/gas/arm/mve-vmlaldav.d: New test.
1775         * testsuite/gas/arm/mve-vmlaldav.s: New test.
1776         * testsuite/gas/arm/mve-vmlalv.d: New test.
1777         * testsuite/gas/arm/mve-vmlalv.s: New test.
1778         * testsuite/gas/arm/mve-vmlas.d: New test.
1779         * testsuite/gas/arm/mve-vmlas.s: New test.
1780         * testsuite/gas/arm/mve-vmlav.d: New test.
1781         * testsuite/gas/arm/mve-vmlav.s: New test.
1782         * testsuite/gas/arm/mve-vmlsdav.d: New test.
1783         * testsuite/gas/arm/mve-vmlsdav.s: New test.
1784         * testsuite/gas/arm/mve-vmlsldav.d: New test.
1785         * testsuite/gas/arm/mve-vmlsldav.s: New test.
1786         * testsuite/gas/arm/mve-vmov-1.d: New test.
1787         * testsuite/gas/arm/mve-vmov-1.s: New test.
1788         * testsuite/gas/arm/mve-vmov-2.d: New test.
1789         * testsuite/gas/arm/mve-vmov-2.s: New test.
1790         * testsuite/gas/arm/mve-vmul.d: New test.
1791         * testsuite/gas/arm/mve-vmul.s: New test.
1792         * testsuite/gas/arm/mve-vmulh.d: New test.
1793         * testsuite/gas/arm/mve-vmulh.s: New test.
1794         * testsuite/gas/arm/mve-vmullbt.d: New test.
1795         * testsuite/gas/arm/mve-vmullbt.s: New test.
1796         * testsuite/gas/arm/mve-vmvn.d: New test.
1797         * testsuite/gas/arm/mve-vmvn.s: New test.
1798         * testsuite/gas/arm/mve-vorn.d: New test.
1799         * testsuite/gas/arm/mve-vorn.s: New test.
1800         * testsuite/gas/arm/mve-vorr.d: New test.
1801         * testsuite/gas/arm/mve-vorr.s: New test.
1802         * testsuite/gas/arm/mve-vpnot.d: New test.
1803         * testsuite/gas/arm/mve-vpnot.s: New test.
1804         * testsuite/gas/arm/mve-vpsel.d: New test.
1805         * testsuite/gas/arm/mve-vpsel.s: New test.
1806         * testsuite/gas/arm/mve-vpt.d: New test.
1807         * testsuite/gas/arm/mve-vpt.s: New test.
1808         * testsuite/gas/arm/mve-vqabsneg.s: New test.
1809         * testsuite/gas/arm/mve-vqaddsub.d: New test.
1810         * testsuite/gas/arm/mve-vqaddsub.s: New test.
1811         * testsuite/gas/arm/mve-vqdmladh.d: New test.
1812         * testsuite/gas/arm/mve-vqdmladh.s: New test.
1813         * testsuite/gas/arm/mve-vqdmlah.d: New test.
1814         * testsuite/gas/arm/mve-vqdmlah.s: New test.
1815         * testsuite/gas/arm/mve-vqdmlash.d: New test.
1816         * testsuite/gas/arm/mve-vqdmlash.s: New test.
1817         * testsuite/gas/arm/mve-vqdmlsdh.d: New test.
1818         * testsuite/gas/arm/mve-vqdmlsdh.s: New test.
1819         * testsuite/gas/arm/mve-vqdmulh.d: New test.
1820         * testsuite/gas/arm/mve-vqdmulh.s: New test.
1821         * testsuite/gas/arm/mve-vqdmull.d: New test.
1822         * testsuite/gas/arm/mve-vqdmull.s: New test.
1823         * testsuite/gas/arm/mve-vqmovn.d: New test.
1824         * testsuite/gas/arm/mve-vqmovn.s: New test.
1825         * testsuite/gas/arm/mve-vqrshl.d: New test.
1826         * testsuite/gas/arm/mve-vqrshl.s: New test.
1827         * testsuite/gas/arm/mve-vqrshrn.d: New test.
1828         * testsuite/gas/arm/mve-vqrshrn.s: New test.
1829         * testsuite/gas/arm/mve-vqshl.d: New test.
1830         * testsuite/gas/arm/mve-vqshl.s: New test.
1831         * testsuite/gas/arm/mve-vrev.d: New test.
1832         * testsuite/gas/arm/mve-vrev.s: New test.
1833         * testsuite/gas/arm/mve-vrint.d: New test.
1834         * testsuite/gas/arm/mve-vrint.s: New test.
1835         * testsuite/gas/arm/mve-vrmlaldavh.d: New test.
1836         * testsuite/gas/arm/mve-vrmlaldavh.s: New test.
1837         * testsuite/gas/arm/mve-vrshl.d: New test.
1838         * testsuite/gas/arm/mve-vrshl.s: New test.
1839         * testsuite/gas/arm/mve-vsbc.d: New test.
1840         * testsuite/gas/arm/mve-vsbc.s: New test.
1841         * testsuite/gas/arm/mve-vshl.d: New test.
1842         * testsuite/gas/arm/mve-vshl.s: New test.
1843         * testsuite/gas/arm/mve-vshlc.d: New test.
1844         * testsuite/gas/arm/mve-vshlc.s: New test.
1845         * testsuite/gas/arm/mve-vshll.d: New test.
1846         * testsuite/gas/arm/mve-vshll.s: New test.
1847         * testsuite/gas/arm/mve-vshr.d: New test.
1848         * testsuite/gas/arm/mve-vshr.s: New test.
1849         * testsuite/gas/arm/mve-vshrn.d: New test.
1850         * testsuite/gas/arm/mve-vshrn.s: New test.
1851         * testsuite/gas/arm/mve-vsli.d: New test.
1852         * testsuite/gas/arm/mve-vsli.s: New test.
1853         * testsuite/gas/arm/mve-vsri.d: New test.
1854         * testsuite/gas/arm/mve-vsri.s: New test.
1855         * testsuite/gas/arm/mve-vstld.d: New test.
1856         * testsuite/gas/arm/mve-vstld.s: New test.
1857         * testsuite/gas/arm/mve-vstrldr-1.d: New test.
1858         * testsuite/gas/arm/mve-vstrldr-1.s: New test.
1859         * testsuite/gas/arm/mve-vstrldr-2.d: New test.
1860         * testsuite/gas/arm/mve-vstrldr-2.s: New test.
1861         * testsuite/gas/arm/mve-vstrldr-3.d: New test.
1862         * testsuite/gas/arm/mve-vstrldr-3.s: New test.
1863
1864 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1865
1866         * config/tc-arm.c (T16_32_TAB): Add new instructions.
1867         (do_t_loloop): Changed to handle tail predication variants.
1868         (md_apply_fix): Likewise.
1869         (insns): Add entries for MVE mnemonics.
1870         * testsuite/gas/arm/mve-tailpredloop-bad.d: New test.
1871         * testsuite/gas/arm/mve-tailpredloop-bad.l: New test.
1872         * testsuite/gas/arm/mve-tailpredloop-bad.s: New test.
1873         * testsuite/gas/arm/mve-tailpredloop.d: New test.
1874
1875 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1876
1877         * config/tc-arm.c (do_mve_vshll): New encoding function.
1878         (do_mve_vshlc): Likewise.
1879         (insns): Add entries for MVE mnemonics.
1880         * testsuite/gas/arm/mve-vshlc-bad.d: New test.
1881         * testsuite/gas/arm/mve-vshlc-bad.l: New test.
1882         * testsuite/gas/arm/mve-vshlc-bad.s: New test.
1883         * testsuite/gas/arm/mve-vshll-bad.d: New test.
1884         * testsuite/gas/arm/mve-vshll-bad.l: New test.
1885         * testsuite/gas/arm/mve-vshll-bad.s: New test.
1886
1887 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1888
1889         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1890         (parse_operands): Handle new operand.
1891         (do_neon_shl_imm): Accept MVE variants.
1892         (do_neon_shl): Likewise.
1893         (do_neon_qshl_imm): Likewise.
1894         (do_neon_qshl): Likewise.
1895         (do_neon_qshlu_imm): Likewise.
1896         (insns): Likewise.
1897         * testsuite/gas/arm/mve-vqshl-bad.d: New test.
1898         * testsuite/gas/arm/mve-vqshl-bad.l: New test.
1899         * testsuite/gas/arm/mve-vqshl-bad.s: New test.
1900         * testsuite/gas/arm/mve-vshl-bad.d: New test.
1901         * testsuite/gas/arm/mve-vshl-bad.l: New test.
1902         * testsuite/gas/arm/mve-vshl-bad.s: New test.
1903
1904 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1905
1906         * config/tc-arm.c (do_neon_sli): Accept MVE variants.
1907         (do_neon_sri): Likewise.
1908         (do_neon_rev): Likewise.
1909         (do_neon_rshift_round_imm): Likewise.
1910         (insns): Likewise.
1911         * testsuite/gas/arm/mve-vrev-bad.d: New test.
1912         * testsuite/gas/arm/mve-vrev-bad.l: New test.
1913         * testsuite/gas/arm/mve-vrev-bad.s: New test.
1914         * testsuite/gas/arm/mve-vshr-bad.d: New test.
1915         * testsuite/gas/arm/mve-vshr-bad.l: New test.
1916         * testsuite/gas/arm/mve-vshr-bad.s: New test.
1917         * testsuite/gas/arm/mve-vsli-bad.d: New test.
1918         * testsuite/gas/arm/mve-vsli-bad.l: New test.
1919         * testsuite/gas/arm/mve-vsli-bad.s: New test.
1920         * testsuite/gas/arm/mve-vsri-bad.d: New test.
1921         * testsuite/gas/arm/mve-vsri-bad.l: New test.
1922         * testsuite/gas/arm/mve-vsri-bad.s: New test.
1923
1924 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1925
1926         * config/tc-arm.c (do_vrint_1): Accept MVE variants.
1927         (insns): Change entries to accept MVE variants.
1928         * testsuite/gas/arm/mve-vrint-bad.d: New test.
1929         * testsuite/gas/arm/mve-vrint-bad.l: New test.
1930         * testsuite/gas/arm/mve-vrint-bad.s: New test.
1931
1932 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1933
1934         * config/tc-arm.c (M_MNEM_vshrnt, M_MNEM_vshrnb, M_MNEM_vrshrnt,
1935          M_MNEM_vqshrnt, M_MNEM_vqshrnb, M_MNEM_vqshrunt, M_MNEM_vqshrunb,
1936          M_MNEM_vrshrnb, M_MNEM_vqrshrnt, M_MNEM_vqrshrnb, M_MNEM_vqrshrunt,
1937          M_MNEM_vqrshrunb): New instruction encodings.
1938         (do_mve_vshrn): New encoding function.
1939         (insns): Add entries for MVE mnemonics.
1940         * testsuite/gas/arm/mve-vqrshrn-bad.d: New test.
1941         * testsuite/gas/arm/mve-vqrshrn-bad.l: New test.
1942         * testsuite/gas/arm/mve-vqrshrn-bad.s: New test.
1943         * testsuite/gas/arm/mve-vshrn-bad.d: New test.
1944         * testsuite/gas/arm/mve-vshrn-bad.l: New test.
1945         * testsuite/gas/arm/mve-vshrn-bad.s: New test.
1946
1947 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1948
1949         * config/tc-arm.c (M_MNEM_vqmovnt, M_MNEM_vqmovnb,
1950          M_MNEM_vqmovunt, M_MNEM_vqmovunb): New instruction encodings.
1951         (do_mve_vqmovn): New encoding function.
1952         (do_neon_rshl): Change to accepte MVE variants.
1953         (insns): Change entries and add new for MVE mnemonics.
1954         * testsuite/gas/arm/mve-vqmovn-bad.d: New test.
1955         * testsuite/gas/arm/mve-vqmovn-bad.l: New test.
1956         * testsuite/gas/arm/mve-vqmovn-bad.s: New test.
1957         * testsuite/gas/arm/mve-vqrshl-bad.d: New test.
1958         * testsuite/gas/arm/mve-vqrshl-bad.l: New test.
1959         * testsuite/gas/arm/mve-vqrshl-bad.s: New test.
1960         * testsuite/gas/arm/mve-vrshl-bad.d: New test.
1961         * testsuite/gas/arm/mve-vrshl-bad.l: New test.
1962         * testsuite/gas/arm/mve-vrshl-bad.s: New test.
1963
1964 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1965
1966         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1967         (parse_operands): Handle new operand.
1968         (do_mve_vqdmull): New encoding function.
1969         (insns): Add entry for MVE mnemonics.
1970         * testsuite/gas/arm/mve-vqdmull-bad.d: New test.
1971         * testsuite/gas/arm/mve-vqdmull-bad.l: New test.
1972         * testsuite/gas/arm/mve-vqdmull-bad.s: New test.
1973
1974 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1975
1976         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1977         (parse_operands): Handle new operand.
1978         (mve_encode_qqr): Handle new instructions.
1979         (do_neon_qdmulh): Add support for MVE variants.
1980         (do_neon_qrdmlah): Likewise.
1981         (do_mve_vqdmlah): New encoding function.
1982         (insns): Change entries and add new entries for MVE mnemonics.
1983         * testsuite/gas/arm/mve-vqdmulh-bad.d: New test.
1984         * testsuite/gas/arm/mve-vqdmulh-bad.l: New test.
1985         * testsuite/gas/arm/mve-vqdmulh-bad.s: New test.
1986
1987 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1988
1989         * config/tc-arm.c (do_mve_vqdmladh): New encoding function.
1990         (insns): Add entries for MVE mnemonics.
1991         * testsuite/gas/arm/mve-vqdmladh-bad.d: New test.
1992         * testsuite/gas/arm/mve-vqdmladh-bad.l: New test.
1993         * testsuite/gas/arm/mve-vqdmladh-bad.s: New test.
1994         * testsuite/gas/arm/mve-vqdmlsdh-bad.d: New test.
1995         * testsuite/gas/arm/mve-vqdmlsdh-bad.l: New test.
1996         * testsuite/gas/arm/mve-vqdmlsdh-bad.s: New test.
1997
1998 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1999
2000         * config/tc-arm.c (do_mve_vpsel): New encoding function.
2001         (do_mve_vpnot): Likewise.
2002         (insns): Add entries for MVE mnemonics.
2003         * testsuite/gas/arm/mve-vpnot-bad.d: New test.
2004         * testsuite/gas/arm/mve-vpnot-bad.l: New test.
2005         * testsuite/gas/arm/mve-vpnot-bad.s: New test.
2006         * testsuite/gas/arm/mve-vpsel-bad.d: New test.
2007         * testsuite/gas/arm/mve-vpsel-bad.l: New test.
2008         * testsuite/gas/arm/mve-vpsel-bad.s: New test.
2009
2010 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2011
2012         * config/tc-arm.c (do_neon_mvn): Change to accept MVE variants.
2013         (do_neon_sat_abs_neg): Likewise.
2014         (insns): Likewise.
2015         * testsuite/gas/arm/mve-vmvn-bad.d: New test.
2016         * testsuite/gas/arm/mve-vmvn-bad.l: New test.
2017         * testsuite/gas/arm/mve-vmvn-bad.s: New test.
2018         * testsuite/gas/arm/mve-vqabsneg-bad.d: New test.
2019         * testsuite/gas/arm/mve-vqabsneg-bad.l: New test.
2020         * testsuite/gas/arm/mve-vqabsneg-bad.s: New test.
2021
2022 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2023
2024         * config/tc-arm.c (do_mve_vmlas): New encoding function.
2025         (do_mve_vmulh): Likewise.
2026         (insns): Add entries for MVE mnemonics.
2027         * testsuite/gas/arm/mve-vmlas-bad.d: New test.
2028         * testsuite/gas/arm/mve-vmlas-bad.l: New test.
2029         * testsuite/gas/arm/mve-vmlas-bad.s: New test.
2030         * testsuite/gas/arm/mve-vmulh-bad.d: New test.
2031         * testsuite/gas/arm/mve-vmulh-bad.l: New test.
2032         * testsuite/gas/arm/mve-vmulh-bad.s: New test.
2033
2034 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2035
2036         * config/tc-arm.c (enum operand_parse_code): New operand.
2037         (parse_operands): Handle new operand.
2038         (mve_encode_qqr): Handle new instructions.
2039         (do_neon_dyadic_i64_su): Accept MVE variants.
2040         (neon_dyadic_misc): Likewise.
2041         (do_neon_mac_maybe_scalar): Likewise.
2042         (do_neon_mul): Likewise.
2043         (insns): Change to accept MVE variants.
2044         * testsuite/gas/arm/mve-vmla-bad.d: New test.
2045         * testsuite/gas/arm/mve-vmla-bad.l: New test.
2046         * testsuite/gas/arm/mve-vmla-bad.s: New test.
2047         * testsuite/gas/arm/mve-vmul-bad-1.d: New test.
2048         * testsuite/gas/arm/mve-vmul-bad-1.l: New test.
2049         * testsuite/gas/arm/mve-vmul-bad-1.s: New test.
2050         * testsuite/gas/arm/mve-vmul-bad-2.d: New test.
2051         * testsuite/gas/arm/mve-vmul-bad-2.l: New test.
2052         * testsuite/gas/arm/mve-vmul-bad-2.s: New test.
2053         * testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
2054         * testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
2055         * testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
2056
2057 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2058
2059         * config/tc-arm.c (M_MNEM_vmlaldav, M_MNEM_vmlaldava,
2060          M_MNEM_vmlaldavx, M_MNEM_vmlaldavax, M_MNEM_vmlsldav,
2061          M_MNEM_vmlsldava, M_MNEM_vmlsldavx, M_MNEM_vmlsldavax,
2062          M_MNEM_vrmlaldavhx, M_MNEM_vrmlaldavhax, M_MNEM_vrmlsldavh,
2063          M_MNEM_vrmlsldavha, M_MNEM_vrmlsldavhx, M_MNEM_vrmlsldavhax): New
2064         instruction encodings.
2065         (NEON_SHAPE_DEF): New shape
2066         (mve_encode_rrqq): New encoding helper function.
2067         (do_mve_vmlaldav): New encoding function.
2068         (do_mve_vrmlaldavh): New encoding function.
2069         (insns): Add entries for MVE mnemonics.
2070         * testsuite/gas/arm/mve-vmlaldav-bad.d: New test.
2071         * testsuite/gas/arm/mve-vmlaldav-bad.l: New test.
2072         * testsuite/gas/arm/mve-vmlaldav-bad.s: New test.
2073         * testsuite/gas/arm/mve-vmlalv-bad.d: New test.
2074         * testsuite/gas/arm/mve-vmlalv-bad.l: New test.
2075         * testsuite/gas/arm/mve-vmlalv-bad.s: New test.
2076         * testsuite/gas/arm/mve-vmlsldav-bad.d: New test.
2077         * testsuite/gas/arm/mve-vmlsldav-bad.l: New test.
2078         * testsuite/gas/arm/mve-vmlsldav-bad.s: New test.
2079         * testsuite/gas/arm/mve-vrmlaldavh-bad.d: New test.
2080         * testsuite/gas/arm/mve-vrmlaldavh-bad.l: New test.
2081         * testsuite/gas/arm/mve-vrmlaldavh-bad.s: New test.
2082
2083 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2084
2085         * config/tc-arm.c (M_MNEM_vmaxv, M_MNEM_vmaxav, M_MNEM_vminv,
2086          M_MNEM_vminav): New instruction encodings.
2087         (do_mve_vmaxv): New encoding function.
2088         (insns): Add entries for new MVE mnemonics.
2089         * testsuite/gas/arm/mve-vmaxv-vminv-bad.d: New test.
2090         * testsuite/gas/arm/mve-vmaxv-vminv-bad.l: New test.
2091         * testsuite/gas/arm/mve-vmaxv-vminv-bad.s: New test.
2092
2093 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2094
2095         * config/tc-arm.c (do_mve_vmaxnmv): New encoding function.
2096         (insns): Add entries for new mnemonics.
2097         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.d: New test.
2098         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.l: New test.
2099         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.s: New test.
2100
2101 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2102
2103         * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
2104         (do_mve_vmaxnma_vminnma): Likewise.
2105         (do_neon_dyadic_if_su): Change to support MVE variants.
2106         (do_vmaxnm): Likewise.
2107         (insns): Change to accept MVE variants and add new.
2108         * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
2109         * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
2110         * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
2111         * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
2112         * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
2113         * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
2114         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
2115         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
2116         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
2117         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
2118         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
2119         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
2120
2121 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2122
2123         * config/tc-arm.c (enum operand_parse_code): New operand.
2124         (parse_operands): Handle new operand.
2125         (mve_encode_qqr): Change to support new instructions.
2126         (enum vfp_or_neon_is_neon_bits): Moved.
2127         (vfp_or_neon_is_neon): Moved.
2128         (check_simd_pred_availability): Moved.
2129         (do_neon_dyadic_i_su): Changed to support MVE variants.
2130         (neon_dyadic_misc): Changed mve_encode_qqr call.
2131         (do_mve_vbrsr): Likewise.
2132         (do_mve_vhcadd): New encoding function.
2133         (insns): Change existing to accept MVE variants and add new.
2134         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
2135         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
2136         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
2137         * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
2138         * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
2139         * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
2140
2141 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2142
2143         * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
2144         (insns): Change to accept MVE variants.
2145         * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
2146         * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
2147         * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
2148
2149 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2150
2151         * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
2152          M_MNEM_viwdup): New instruction encodings.
2153         (NEON_SHAPE_DEF): New shapes.
2154         (do_mve_viddup): New encoding function.
2155         (do_neon_dup): Change to support new MVE variants.
2156         (insns): Change existing to accept MVE variants and add new.
2157         * testsuite/gas/arm/mve-vddup-bad.d: New test.
2158         * testsuite/gas/arm/mve-vddup-bad.l: New test.
2159         * testsuite/gas/arm/mve-vddup-bad.s: New test.
2160         * testsuite/gas/arm/mve-vdup-bad.d: New test.
2161         * testsuite/gas/arm/mve-vdup-bad.l: New test.
2162         * testsuite/gas/arm/mve-vdup-bad.s: New test.
2163         * testsuite/gas/arm/mve-vidup-bad.d: New test.
2164         * testsuite/gas/arm/mve-vidup-bad.l: New test.
2165         * testsuite/gas/arm/mve-vidup-bad.s: New test.
2166
2167 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2168
2169         * config/tc-arm.c (do_mve_vfmas): New encoding function.
2170         (do_neon_cls): Change to support MVE variants.
2171         (do_neon_clz): Change to support MVE variants.
2172         (insns): Change to support MVE variants and add new.
2173         * testsuite/gas/arm/mve-vcls-bad.d: New test.
2174         * testsuite/gas/arm/mve-vcls-bad.l: New test.
2175         * testsuite/gas/arm/mve-vcls-bad.s: New test.
2176         * testsuite/gas/arm/mve-vclz-bad.d: New test.
2177         * testsuite/gas/arm/mve-vclz-bad.l: New test.
2178         * testsuite/gas/arm/mve-vclz-bad.s: New test.
2179         * testsuite/gas/arm/mve-vfmas-bad.d: New test.
2180         * testsuite/gas/arm/mve-vfmas-bad.l: New test.
2181         * testsuite/gas/arm/mve-vfmas-bad.s: New test.
2182
2183 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2184
2185         * config/tc-arm.c (enum operand_parse_code): New operands.
2186         (parse_operands): Handle new operands.
2187         (do_mve_vcmul): New encoding function.
2188         (do_vcmla): Change to support MVE variants.
2189         (do_vcadd): Change to support MVE variants.
2190         (insns): Change existing to support MVE variants and add new.
2191         * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
2192         * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
2193         * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
2194         * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
2195         * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
2196         * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
2197         * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
2198         * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
2199         * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
2200         * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
2201         * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
2202         * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
2203         * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
2204         * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
2205         * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
2206         * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
2207         * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
2208         * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
2209
2210 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2211
2212         * config/tc-arm.c (enum operand_parse_code): New operands.
2213         (parse_operands): Handle new operands.
2214         (enum vfp_or_neon_is_neon_bits): Moved
2215         (vfp_or_neon_is_neon): Moved
2216         (check_simd_pred_availability): Moved.
2217         (do_neon_logic): Change to accept MVE variants.
2218         (insns): Changed to accept MVE variants.
2219         * testsuite/gas/arm/mve-vand-bad.d: New test.
2220         * testsuite/gas/arm/mve-vand-bad.l: New test.
2221         * testsuite/gas/arm/mve-vand-bad.s: New test.
2222         * testsuite/gas/arm/mve-vbic-bad.d: New test.
2223         * testsuite/gas/arm/mve-vbic-bad.l: New test.
2224         * testsuite/gas/arm/mve-vbic-bad.s: New test.
2225         * testsuite/gas/arm/mve-veor-bad.d: New test.
2226         * testsuite/gas/arm/mve-veor-bad.l: New test.
2227         * testsuite/gas/arm/mve-veor-bad.s: New test.
2228         * testsuite/gas/arm/mve-vorn-bad.d: New test.
2229         * testsuite/gas/arm/mve-vorn-bad.l: New test.
2230         * testsuite/gas/arm/mve-vorn-bad.s: New test.
2231         * testsuite/gas/arm/mve-vorr-bad.d: New test.
2232         * testsuite/gas/arm/mve-vorr-bad.l: New test.
2233         * testsuite/gas/arm/mve-vorr-bad.s: New test.
2234
2235 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2236
2237         * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
2238          M_MNEM_vaddva): New instruction encodings.
2239         (mve_encode_rq): New encoding helper function.
2240         (do_mve_vaddlv): New encoding function.
2241         (do_mve_vaddv): New encoding function.
2242         * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
2243         * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
2244         * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
2245         * testsuite/gas/arm/mve-vaddv-bad.d: New test.
2246         * testsuite/gas/arm/mve-vaddv-bad.l: New test.
2247         * testsuite/gas/arm/mve-vaddv-bad.s: New test.
2248
2249 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2250
2251         * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
2252         New instruction encodings.
2253         (do_mve_vadc): New encoding instruction.
2254         (do_mve_vbrsr): Likewise.
2255         (do_mve_vsbc): Likewise.
2256         * testsuite/gas/arm/mve-vadc-bad.d: New test.
2257         * testsuite/gas/arm/mve-vadc-bad.l: New test.
2258         * testsuite/gas/arm/mve-vadc-bad.s: New test.
2259         * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
2260         * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
2261         * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
2262         * testsuite/gas/arm/mve-vsbc-bad.d: New test.
2263         * testsuite/gas/arm/mve-vsbc-bad.l: New test.
2264         * testsuite/gas/arm/mve-vsbc-bad.s: New test.
2265
2266 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2267
2268         * config/tc-arm.c (MVE_BAD_QREG): New error message.
2269         (enum operand_parse_code): Define new operand.
2270         (parse_operands): Handle new operand.
2271         (do_mve_vpt): Change for VPT blocks.
2272         (NEON_SHAPE_DEF): New shape.
2273         (neon_logbits): Moved.
2274         (LOW4): Moved
2275         (HI1): Moved
2276         (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
2277         (do_mve_vcmp): New encoding function.
2278         (do_vfp_nsyn_cmp): Changed to support MVE variants.
2279         (insns): Change to support MVE variants of vcmp and add vpt.
2280         * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
2281         * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
2282         * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
2283         * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
2284         * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
2285         * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
2286         * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
2287         * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
2288         * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
2289         * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
2290         * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
2291         * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
2292
2293 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2294
2295         * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
2296         distinguish between types of scalar.
2297         (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
2298         (parse_scalar): Likewise.
2299         (parse_neon_mov): Accept MVE variant.
2300         (po_scalar_or_goto): Make use reg_type.
2301         (parse_operands): Change uses of po_scalar_or_goto.
2302         (do_vfp_sp_monadic): Change to accept MVE variants.
2303         (do_vfp_reg_from_sp): Likewise.
2304         (do_vfp_sp_from_reg): Likewise.
2305         (do_vfp_dp_rd_rm): Likewise.
2306         (do_vfp_dp_rd_rn_rm): Likewise.
2307         (do_vfp_dp_rm_rd_rn): Likewise.
2308         (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
2309         instruction encodings.
2310         (NEON_SHAPE_DEF): New shape.
2311         (do_mve_mov): New encoding fuction.
2312         (do_mve_movn): Likewise.
2313         (do_mve_movl): Likewise.
2314         (do_neon_mov): Change to accept MVE variants.
2315         (mcCE): New MACRO.
2316         (insns): Accept new MVE variants and instructions.
2317         * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
2318         * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
2319         * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
2320         * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
2321         * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
2322         * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
2323
2324 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2325
2326         * config/tc-arm.c (enum operand_parse_code): Add new operand.
2327         (parse_operands): Handle new operand.
2328         (do_neon_cvt_1): Handle MVE variants.
2329         (do_neon_cvttb_1): Likewise.
2330         (insns): Accept MVE variants.
2331         * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
2332         * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
2333         * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
2334         * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
2335         * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
2336         * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
2337         * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
2338         * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
2339         * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
2340         * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
2341         * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
2342         * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
2343         * testsuite/gas/arm/mve-vcvt-bad.d: New test.
2344         * testsuite/gas/arm/mve-vcvt-bad.l: New test.
2345         * testsuite/gas/arm/mve-vcvt-bad.s: New test.
2346
2347 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2348
2349         * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
2350         type of register.
2351         (enum shift_kind): Add SHIFT_UXTW shift kind.
2352         (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
2353         (parse_shift): Handle new shift type.
2354         (parse_address_main): Accept new addressing modes.
2355         (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
2356          M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
2357         instruction encodings.
2358         (do_mve_vstr_vldr_QI): New encoding functions.
2359         (do_mve_vstr_vldr_RQ): Likewise.
2360         (do_mve_vstr_vldr_RI): Likewise.
2361         (do_mve_vstr_vldr): Likewise.
2362         * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
2363         * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
2364         * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
2365         * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
2366         * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
2367         * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
2368         * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
2369         * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
2370         * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
2371         * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
2372         * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
2373         * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
2374         * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
2375         * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
2376         * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
2377         * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
2378         * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
2379         * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
2380
2381 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2382
2383         * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
2384         (BAD_EL_TYPE): New error message.
2385         (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
2386         (parse_address_main): Likewise.
2387         (group_reloc_type): Add GROUP_MVE.
2388         (enum operand_parse_code): Add new operands.
2389         (parse_operands): Handle new operands.
2390         (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
2391          M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
2392          M_MNEM_vld42, M_MNEM_vld43): New encodings.
2393         (do_mve_vst_vld): New encoding function.
2394         (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
2395         (it_fsm_pre_encode): Handle new it_instruction_type
2396         (handle_pred_state): Likewise.
2397         * testsuite/gas/arm/mve-vstld-bad.d: New test.
2398         * testsuite/gas/arm/mve-vstld-bad.l: New test.
2399         * testsuite/gas/arm/mve-vstld-bad.s: New test.
2400
2401 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2402
2403         * config/tc-arm.c (BAD_MVE_AUTO): New error message.
2404         (BAD_MVE_SRCDEST): Likewise.
2405         (mark_feature_used): Diagnose MVE only instructions when in
2406         auto-detection mode or -march=all.
2407         (enum operand_parse_code): Define new operand.
2408         (parse_operands): Handle new operand.
2409         (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
2410         (mve_encode_qqq): New encoding helper function.
2411         (do_mve_vmull): New encoding function.
2412         (insns): Handle new instructions.
2413         * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
2414         * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
2415         * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
2416
2417 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2418
2419         * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
2420         (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
2421         (enum operand_parse_code): Handle new operands.
2422         (parse_operands): Likewise.
2423         (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
2424          M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
2425          M_MNEM_vmlsdavax): Define new encodings.
2426         (NEON_SHAPE_DEF): Add new shape.
2427         (neon_check_type): Use BAD_SIMD_TYPE.
2428         (mve_encode_rqq): New encoding helper function.
2429         (do_mve_vabav, do_mve_vmladav): New encoding functions.
2430         (mCEF): New MACRO.
2431         * testsuite/gas/arm/mve-vabav-bad.d: New test.
2432         * testsuite/gas/arm/mve-vabav-bad.l: New test.
2433         * testsuite/gas/arm/mve-vabav-bad.s: New test.
2434         * testsuite/gas/arm/mve-vmladav-bad.d: New test.
2435         * testsuite/gas/arm/mve-vmladav-bad.l: New test.
2436         * testsuite/gas/arm/mve-vmladav-bad.s: New test.
2437         * testsuite/gas/arm/mve-vmlav-bad.d: New test.
2438         * testsuite/gas/arm/mve-vmlav-bad.l: New test.
2439         * testsuite/gas/arm/mve-vmlav-bad.s: New test.
2440         * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
2441         * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
2442         * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
2443
2444 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2445
2446         * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
2447         (insns): Change vabs and vneg entries to accept MVE variants.
2448         * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
2449         * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
2450         * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
2451         * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
2452         * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
2453         * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
2454
2455 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2456
2457         * config/tc-arm.c (enum it_instruction_type): Rename to...
2458         (enum pred_instruction_type): ... this. Include VPT types.
2459         (it_insn_type): Rename to ...
2460         (pred_insn_type): .. this.
2461         (arm_it): Change comment.
2462         (enum arm_reg_type): Add new value.
2463         (reg_expected_msgs): New entry.
2464         (asm_opcode): Add mayBeVecPred member.
2465         (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
2466          MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
2467         (arm_vcond_hsh): New table for vector condition codes.
2468         (now_it): Rename to ...
2469         (now_pred): ... this.
2470         (now_it_compatible): Rename to ...
2471         (now_pred_compatible): ... this.
2472         (in_it_block): Rename to ...
2473         (in_pred_block): ... this.
2474         (handle_it_state): Rename to ...
2475         (handle_pred_state): ... this. And change it to accept VPT blocks.
2476         (set_it_insn_type): Rename to ...
2477         (set_pred_insn_type): ... this.
2478         (set_it_insn_type_nonvoid): Rename to ...
2479         (set_pred_insn_type_nonvoid): ... this.
2480         (set_it_insn_type_last): Rename to ...
2481         (set_pred_insn_type_last): ... this.
2482         (record_feature_use): Moved.
2483         (mark_feature_used): Likewise.
2484         (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
2485         (emit_insn): Use renamed functions and variables.
2486         (enum operand_parse_code): Add new operands.
2487         (parse_operands): Handle new operands.
2488         (do_scalar_fp16_v82_encode): Change predication detection.
2489         (do_it): Use renamed functions and variables.
2490         (do_t_add_sub): Likewise.
2491         (do_t_arit3): Likewise.
2492         (do_t_arit3c): Likewise.
2493         (do_t_blx): Likewise.
2494         (do_t_branch): Likewise.
2495         (do_t_bkpt_hlt1): Likewise.
2496         (do_t_branch23): Likewise.
2497         (do_t_bx): Likewise.
2498         (do_t_bxj): Likewise.
2499         (do_t_cond): Likewise.
2500         (do_t_csdb): Likewise.
2501         (do_t_cps): Likewise.
2502         (do_t_cpsi): Likewise.
2503         (do_t_cbz): Likewise.
2504         (do_t_it): Likewise.
2505         (do_mve_vpt): New function to handle VPT blocks.
2506         (encode_thumb2_multi): Use renamed functions and variables.
2507         (do_t_ldst): Use renamed functions and variables.
2508         (do_t_mov_cmp): Likewise.
2509         (do_t_mvn_tst): Likewise.
2510         (do_t_mul): Likewise.
2511         (do_t_nop): Likewise.
2512         (do_t_neg): Likewise.
2513         (do_t_rsb): Likewise.
2514         (do_t_setend): Likewise.
2515         (do_t_shift): Likewise.
2516         (do_t_smc): Likewise.
2517         (do_t_tb): Likewise.
2518         (do_t_udf): Likewise.
2519         (do_t_loloop): Likewise.
2520         (do_neon_cvt_1): Likewise.
2521         (do_vfp_nsyn_cvt_fpv8): Likewise.
2522         (do_vsel): Likewise.
2523         (do_vmaxnm): Likewise.
2524         (do_vrint_1): Likewise.
2525         (do_crypto_2op_1): Likewise.
2526         (do_crypto_3op_1): Likewise.
2527         (do_crc32_1): Likewise.
2528         (it_fsm_pre_encode): Likewise.
2529         (it_fsm_post_encode): Likewise.
2530         (force_automatic_it_block_close): Likewise.
2531         (check_it_blocks_finished): Likewise.
2532         (check_pred_blocks_finished): Likewise.
2533         (arm_cleanup): Likewise.
2534         (now_it_add_mask): Rename to ...
2535         (now_pred_add_mask): ... this. And use new variables and functions.
2536         (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
2537         (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
2538         (neon_check_type): Generalize error message.
2539         (mve_encode_qqr): New MVE generic encoding function.
2540         (neon_dyadic_misc): Change to accept MVE variants.
2541         (do_neon_dyadic_if_su): Likewise.
2542         (do_neon_addsub_if_i): Likewise.
2543         (do_neon_dyadic_long): Likewise.
2544         (vfp_or_neon_is_neon): Add extra checks.
2545         (check_simd_pred_availability): Helper function to check SIMD
2546         instruction availability with respect to predication.
2547         (enum opcode_tag): New suffix value.
2548         (opcode_lookup): Change to handle VPT blocks.
2549         (new_automatic_it_block): Rename to ...
2550         (close_automatic_it_block): ...this.
2551         (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
2552          toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
2553          NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
2554         field.
2555         (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
2556         (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
2557         variants. Add entries for vscclrm, and vpst.
2558         (md_begin): Add arm_vcond_hsh initialization.
2559         * config/tc-arm.h (enum it_state): Rename to...
2560         (enum pred_state): ...this.
2561         (struct current_it): Rename to...
2562         (struct current_pred): ...this.
2563         (enum pred_type): New enum.
2564         (struct arm_segment_info_type): Use current_pred.
2565         * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
2566         * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
2567         * testsuite/gas/arm/dotprod-illegal.l: Update error message.
2568         * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
2569         * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
2570         * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
2571         * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
2572         * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
2573         * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
2574         * testsuite/gas/arm/mve-vpst-bad.d: New test.
2575         * testsuite/gas/arm/mve-vpst-bad.l: New test.
2576         * testsuite/gas/arm/mve-vpst-bad.s: New test.
2577         * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
2578
2579 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2580
2581         * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
2582         (armv8_1m_main_ext_table): Add new extensions.
2583         (aeabi_set_public_attributes): Translate new features to new build attributes.
2584         (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
2585         * doc/c-arm.texi: Document new extensions and new build attribute.
2586
2587 2019-05-15  John Darrington <john@darrington.wattle.id.au>
2588
2589         * config/tc-s12z.c (register_prefix): New variable.  (md_show_usage,
2590         md_parse_option):  parse the new option.
2591         (lex_reg_name): Scan the prefix if one is set.
2592         * doc/c-s12z.texi (S12Z-Opts): Document the new option.
2593         * testsuite/gas/s12z/reg-prefix.d: New file.
2594         * testsuite/gas/s12z/reg-prefix.s: New file.
2595         * testsuite/gas/s12z/s12z.exp: Add them.
2596
2597 2019-05-14  John Darrington <john@darrington.wattle.id.au>
2598
2599         * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
2600
2601 2019-05-15  Alan Modra  <amodra@gmail.com>
2602
2603         * config/tc-csky.c (md_convert_frag): Initialise trailing
2604         padding for COND_JUMP_PIC.
2605
2606 2019-05-15  Alan Modra  <amodra@gmail.com>
2607
2608         * dwarf2dbg.c: Whitespace fixes.
2609         (get_filenum): Don't strdup "file".  Adjust error message.
2610         (dwarf2_directive_filename): Use an unsigned type for "num".
2611         Catch truncation of file number and overflow of get_filenum
2612         XRESIZEVEC multiplication.  Delete dead code.
2613
2614 2019-05-15  Alan Modra  <amodra@gmail.com>
2615
2616         PR 24538
2617         * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
2618         chars in setting endp.
2619
2620 2019-05-14  Nick Clifton  <nickc@redhat.com>
2621
2622         PR 24538
2623         * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
2624         illegal register numbers.
2625
2626 2019-05-10  Nick Clifton  <nickc@redhat.com>
2627
2628         PR 24538
2629         * macro.c (get_any_string): Increase size of buffer used to hold
2630         decimal value of expression result.
2631         * dw2gencfi.c (get_debugseg_name): Handle an empty name.
2632         * dwarf2dbg.c (get_filenum): Catch integer wraparound when
2633         extending allocate file array.
2634         (dwarf2_directive_filename): Add extra checks of the computed file
2635         number.
2636         * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
2637         warning hash table.
2638         (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
2639         returning -1.
2640         * config/tc-i386.c (i386_output_nops): Catch an attempt to
2641         generate nops of negative lengths.
2642         * as.h (MAX_LITTLENUMS): Move definition to here from...
2643         * config/atof-ieee.c: ...here.
2644         * config/tc-aarch64.c: ...here.
2645         * config/tc-arc.c: ...here.
2646         * config/tc-arm.c: ...here.
2647         * config/tc-epiphany.c: ...here.
2648         * config/tc-i386.c: ...here.
2649         * config/tc-ia64.c: ...here.  (And correct the value).
2650         * config/tc-m32c.c: ...here.
2651         * config/tc-m32r.c: ...here.
2652         * config/tc-metag.c: ...here.
2653         * config/tc-microblaze.c: ...here.
2654         * config/tc-nds32.c: ...here.
2655         * config/tc-or1k.c: ...here.
2656         * config/tc-score.c: ...here.
2657         * config/tc-score7.c: ...here.
2658         * config/tc-tic4x.c: ...here.
2659         * config/tc-tilegx.c: ...here.
2660         * config/tc-tilepro.c: ...here.
2661         * config/tc-visium.c: ...here.
2662         * config/tc-sh.c (md_assemble): Add check for an instruction with
2663         no opcodes.
2664         * config/tc-mips.c (mips_lookup_insn): Add check for very short
2665         instruction name.
2666         * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
2667         array.
2668         (tic54x_start_line_hook): Check for an empty line.
2669         (next_line_shows_parallel): Do not walk off the end of the string.
2670         (tic54x_macro_start): Check for too much macro nesting.
2671         (tic54x_start_label): Add label_start parameter.  Use this
2672         parameter to check the first character of the label.
2673
2674         * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
2675         line_start variable to tic54x_start_label.
2676
2677 2019-05-10  Faraz Shahbazker  <fshahbazker@wavecomp.com>
2678
2679         * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
2680         Add expansions for MIPS r6.
2681         * testsuite/gas/mips/add.s: Enable tests for R6.
2682         * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
2683         * testsuite/gas/mips/mipsr6@add.d: Likewise.
2684         * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
2685         * gas/testsuite/gas/mips/mips.exp: Run the new test.
2686
2687 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2688
2689         * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
2690
2691 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2692
2693         * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
2694         * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
2695         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
2696         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
2697         * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
2698         * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
2699         * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
2700         * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
2701         * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
2702         * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
2703         * testsuite/gas/aarch64/sve2.d: Test new instructions.
2704         * testsuite/gas/aarch64/sve2.s: Test new instructions.
2705
2706 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2707
2708         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
2709         operand.
2710
2711 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2712
2713         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
2714         operand.
2715
2716 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2717
2718         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
2719         operand.
2720
2721 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2722
2723         * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
2724         (parse_address_main): Account for new addressing mode [Zn.S, Xm].
2725         (parse_operands): Handle new SVE_ADDR_ZX operand.
2726
2727 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2728
2729         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
2730         operand.
2731
2732 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2733
2734         * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
2735
2736 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2737
2738         * config/tc-aarch64.c: Add command line architecture feature flags
2739         "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
2740         * doc/c-aarch64.texi: Document new architecture feature flags.
2741
2742 2019-05-08  Alan Modra  <amodra@gmail.com>
2743
2744         * testsuite/gas/elf/dwarf2-1.s,
2745         * testsuite/gas/elf/dwarf2-2.s,
2746         * testsuite/gas/elf/dwarf2-5.s,
2747         * testsuite/gas/elf/dwarf2-7.s,
2748         * testsuite/gas/elf/dwarf2-8.s,
2749         * testsuite/gas/elf/dwarf2-9.s,
2750         * testsuite/gas/elf/dwarf2-10.s,
2751         * testsuite/gas/elf/dwarf2-11.s,
2752         * testsuite/gas/elf/dwarf2-12.s,
2753         * testsuite/gas/elf/dwarf2-13.s,
2754         * testsuite/gas/elf/dwarf2-14.s,
2755         * testsuite/gas/elf/dwarf2-15.s,
2756         * testsuite/gas/elf/dwarf2-16.s,
2757         * testsuite/gas/elf/dwarf2-17.s,
2758         * testsuite/gas/elf/dwarf2-18.s,
2759         * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
2760         instructions.
2761         * testsuite/gas/elf/dwarf2-1.d,
2762         * testsuite/gas/elf/dwarf2-2.d,
2763         * testsuite/gas/elf/dwarf2-5.d,
2764         * testsuite/gas/elf/dwarf2-7.d,
2765         * testsuite/gas/elf/dwarf2-8.d,
2766         * testsuite/gas/elf/dwarf2-9.d,
2767         * testsuite/gas/elf/dwarf2-10.d,
2768         * testsuite/gas/elf/dwarf2-11.d,
2769         * testsuite/gas/elf/dwarf2-12.d,
2770         * testsuite/gas/elf/dwarf2-13.d,
2771         * testsuite/gas/elf/dwarf2-14.d,
2772         * testsuite/gas/elf/dwarf2-15.d,
2773         * testsuite/gas/elf/dwarf2-16.d,
2774         * testsuite/gas/elf/dwarf2-17.d,
2775         * testsuite/gas/elf/dwarf2-18.d,
2776         * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
2777         Remove avr, pru, tile, xtensa from xfails.  Update expected output.
2778         * testsuite/gas/elf/elf.exp: Sort targets.
2779         (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
2780         for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
2781         * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
2782
2783 2019-05-08  Alan Modra  <amodra@gmail.com>
2784
2785         * config/tc-xtensa.c (opt_linkrelax): New variable.
2786         (md_parse_option): Set it here.
2787         (md_begin): Copy opt_linkrelax to linkrelax.
2788
2789 2019-05-07  Alexandre Oliva <aoliva@redhat.com>
2790
2791         * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
2792         * testsuite/gas/elf/dwarf2-19.d: Likewise.
2793
2794 2019-05-07  Alan Modra  <amodra@gmail.com>
2795
2796         * symbols.c (use_complex_relocs_for): Formatting.  Factor out
2797         X_add_symbol tests.
2798
2799 2019-05-06  Andrew Bennett  <andrew.bennett@imgtec.com>
2800             Faraz Shahbazker  <fshahbazker@wavecomp.com>
2801
2802         * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
2803         (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
2804         (mips_after_parse_args): Translate EVA to EVA_R6.
2805         * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
2806         * testsuite/gas/mips/eva.s: Likewise.
2807         * testsuite/gas/mips/ase-errors-1.l: Check errors for
2808          new instructions.
2809         * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
2810
2811 2019-05-06  Alan Modra  <amodra@gmail.com>
2812
2813         * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
2814         directly.
2815
2816 2019-05-06  Alan Modra  <amodra@gmail.com>
2817
2818         * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
2819         relocs, and VLE sdarel relocs.
2820         * testsuite/gas/ppc/power4.d: Adjust.
2821
2822 2019-05-05  Alexandre Oliva <aoliva@redhat.com>
2823
2824         * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
2825         views of prior locs.
2826         (dwarf2_gen_line_info_1): Skip heads.
2827         (size_inc_line_addr, emit_inc_line_addr): Drop
2828         DW_LNS_advance_pc for zero addr delta.
2829         (dwarf2_finish): Assign views for heads of segments.
2830         * testsuite/gas/elf/dwarf2-19.d: New.
2831         * testsuite/gas/elf/dwarf2-19.s: New.
2832         * testsuite/gas/elf/elf.exp: Test it.
2833
2834 2019-05-04  Alan Modra  <amodra@gmail.com>
2835
2836         * config/tc-m32c.c (insn_size): Delete static var.
2837         (md_begin): Don't set it.
2838         (m32c_md_end): Delete.
2839         (md_assemble): Add insn_size auto var.
2840         * config/tc-m32c.h (md_end): Don't define.
2841         (m32c_md_end): Delete.
2842         (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
2843         * testsuite/gas/all/align.d: Remove m32c from notarget list.
2844         * testsuite/gas/all/incbin.d: Likewise.
2845         * testsuite/gas/elf/dwarf2-11.d: Likewise.
2846         * testsuite/gas/macros/semi.d: Likewise.
2847         * testsuite/gas/all/gas.exp (do_comment): Similarly.
2848
2849 2019-05-02  H.J. Lu  <hongjiu.lu@intel.com>
2850
2851         PR gas/24485
2852         * config/tc-i386.c (process_suffix): Issue a warning to IRET
2853         without a suffix for .code16gcc.
2854         * testsuite/gas/i386/jump16.s: Add tests for iretX.
2855         * testsuite/gas/i386/jump16.d: Updated.
2856         * testsuite/gas/i386/jump16.e: New file.
2857
2858 2019-05-01  Sudakshina Das  <sudi.das@arm.com>
2859
2860         * config/tc-aarch64.c (parse_operands): Add case for
2861         AARCH64_OPND_TME_UIMM16.
2862         (aarch64_features): Add "tme".
2863         * doc/c-aarch64.texi: Document the same.
2864         * testsuite/gas/aarch64/tme-invalid.d: New test.
2865         * testsuite/gas/aarch64/tme-invalid.l: New test.
2866         * testsuite/gas/aarch64/tme-invalid.s: New test.
2867         * testsuite/gas/aarch64/tme.d: New test.
2868         * testsuite/gas/aarch64/tme.s: New test.
2869
2870 2019-04-29  John Darrington <john@darrington.wattle.id.au>
2871
2872         * testsuite/gas/s12z/truncated.d: New file.
2873         * testsuite/gas/s12z/truncated.s: New file.
2874         * testsuite/gas/s12z/s12z.exp: Add new test.
2875
2876 2019-04-26  Andrew Bennett  <andrew.bennett@imgtec.com>
2877             Faraz Shahbazker  <fshahbazker@wavecomp.com>
2878
2879         * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
2880         M_SCDP_AB>: New cases and expansions for paired instructions.
2881         * testsuite/gas/mips/llpscp-32.s: New test source.
2882         * testsuite/gas/mips/llpscp-64.s: Likewise.
2883         * testsuite/gas/mips/llpscp-32.d: New test.
2884         * testsuite/gas/mips/llpscp-64.d: Likewise.
2885         * testsuite/gas/mips/mips.exp: Run the new tests.
2886         * testsuite/gas/mips/r6.s: Add new instructions to test source.
2887         * testsuite/gas/mips/r6-64.s: Likewise.
2888         * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
2889         * testsuite/gas/mips/r6-64-n64.d: Likewise.
2890         * testsuite/gas/mips/r6-n32.d: Likewise.
2891         * testsuite/gas/mips/r6-n64.d: Likwwise.
2892         * testsuite/gas/mips/r6.d: Likewise.
2893
2894 2019-04-26  H.J. Lu  <hongjiu.lu@intel.com>
2895
2896         PR gas/24485
2897         * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
2898         to IRET for .code16gcc.
2899         * testsuite/gas/i386/jump16.s: Add IRET tests.
2900         * testsuite/gas/i386/jump16.d: Updated.
2901
2902 2019-04-25  Alexandre Oliva  <aoliva@redhat.com>
2903             Alan Modra  <amodra@gmail.com>
2904
2905         PR gas/24444
2906         * frags.c (frag_gtoffset_p): New.
2907         * frags.h (frag_gtoffset_p): Declare it.
2908         * expr.c (resolve_expression): Use it.
2909
2910 2019-04-24  Alan Modra  <amodra@gmail.com>
2911
2912         PR 24444
2913         * symbols.c (resolve_symbol_value): When handling symbols
2914         marked as sy_flags.resolved, return correct value for the
2915         case of expression symbols left as an O_symbol expression.
2916         Merge O_symbol code handling undefined and common symbols with
2917         code handling special cases of expression symbols.  Use
2918         seg_left to test for undefined and common symbols.  Don't
2919         leave an O_symbol expression when X_add_symbol resolves to
2920         the absolute_section.  Init final_val later.
2921         * testsuite/gas/mmix/basep-7.d: Adjust expected output.
2922
2923 2019-04-24  John Darrington <john@darrington.wattle.id.au>
2924
2925         * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
2926         and BCLR instructions with an invalid mode.
2927         * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
2928
2929 2019-04-19  Nick Clifton  <nickc@redhat.com>
2930
2931         PR 24464
2932         * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
2933         to the relaxation function.
2934         * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
2935         number of iterations.  Make sure that our internal iteration limit
2936         does not exceed this external iteration limit.
2937
2938 2019-04-18  Matthew Fortune  <matthew.fortune@mips.com>
2939
2940         * config/tc-mips.c (match_non_zero_reg_operand): Update
2941         warning message.
2942         * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
2943
2944 2019-04-18  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2945
2946         * config/tc-msp430.c (msp430_make_init_symbols): Define
2947         __crt0_run_{preinit,init,fini}_array symbols if
2948         .{preinit,init,fini}_array sections exist.
2949         * testsuite/gas/msp430/fini-array.d: New test.
2950         * testsuite/gas/msp430/init-array.d: New test.
2951         * testsuite/gas/msp430/preinit-array.d: New test.
2952         * testsuite/gas/msp430/fini-array.s: New test source.
2953         * testsuite/gas/msp430/init-array.s: New test source.
2954         * testsuite/gas/msp430/preinit-array.s: New test source.
2955         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2956
2957 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2958
2959         * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
2960         symbol when .lower.bss or .either.bss sections exist.
2961         Define __crt0_movedata when .lower.data or .either.data sections exist.
2962         * testsuite/gas/msp430/either-data-bss-sym.d: New test.
2963         * testsuite/gas/msp430/low-data-bss-sym.d: New test.
2964         * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
2965         * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
2966         * testsuite/gas/msp430/msp430.exp: Run new tests.
2967         Enable large code model when running -mdata-region={upper,either}
2968         tests.
2969
2970 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2971
2972         * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
2973         OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
2974         (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
2975         OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
2976         accordingly.
2977         (md_show_usage): Likewise.
2978         (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
2979         "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
2980         (md_longopts): Likewise.
2981         (warn_eint_nop): Update comment.
2982         (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
2983         prev_insn_is_dint or we are assembling for 430 ISA.
2984         (msp430_operands): Only call warn_unsure_interrupt if
2985         do_unknown_interrupt_nops == TRUE.
2986         * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
2987         * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
2988         * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
2989         * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
2990         * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
2991         test.
2992         * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
2993         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2994
2995 2019-04-16  Alan Modra  <amodra@gmail.com>
2996
2997         * testsuite/gas/all/weakref1.d: xfail nds32.
2998
2999 2019-04-16  Alan Modra  <amodra@gmail.com>
3000
3001         * testsuite/gas/all/gas.exp: Remove ns32k xfails.
3002         * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
3003
3004 2019-04-16  Alan Modra  <amodra@gmail.com>
3005
3006         * write.h: Don't include bit_fix.h.
3007         (struct fix): Rearrange some fields.  Delete fx_im_disp and
3008         fx_bit_fixP.  Use bitfields for fx_size and fx_pcrel_adjust.
3009         * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
3010         (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
3011         (print_fixup): Don't print im_disp.
3012         * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
3013         and fx_im_disp.
3014         * config/tc-dlx.c (md_apply_fix): Remove wrong debug code.  Set
3015         fx_no_overflow when fx_bit_fixP.
3016         * config/tc-dlx.h: Include bit_fix.h.
3017         (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
3018         * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
3019         fx_no_overflow when bit_fixP.
3020         * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
3021         (fix_im_disp, fix_bit_fixP): Adjust to suit.
3022         (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
3023
3024 2019-04-16  Alan Modra  <amodra@gmail.com>
3025
3026         * write.h (struct fix <fx_where>): Make unsigned.
3027         (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
3028         * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
3029         "size" parameters unsigned long.
3030         (fix_new_internal): Likewise.  Adjust error format string to suit.
3031         * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
3032         * config/tc-sparc.c (md_apply_fix): Likewise.
3033         * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
3034         * config/tc-score7.c (s7_convert_frag): Likewise.
3035
3036 2019-04-16  Alan Modra  <amodra@gmail.com>
3037
3038         * frags.h (struct frag <fr_fix>): Use unsigned type.
3039         * frags.c (frag_new): Assert that current size exceeds
3040         old_frags_var_max_size.
3041         * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
3042         * listing.c (calc_hex): Likewise.
3043         * write.c (cvt_frag_to_fill, write_relocs): Likewise.
3044         * config/tc-arc.c (md_convert_frag): Likewise.
3045         * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
3046         * config/tc-mips.c (md_convert_frag): Likewise.
3047         * config/tc-rl78.c (md_convert_frag): Likewise.
3048         * config/tc-rx.c (md_convert_frag): Likewise.
3049         * config/tc-sparc.c (md_apply_fix): Likewise.
3050         * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
3051         (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
3052
3053 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3054
3055         * config/tc-arm.c (parse_sys_vldr_vstr): New function.
3056         (OP_VLDR): New enum operand_parse_code enumerator.
3057         (parse_operands): Add logic for OP_VLDR.
3058         (do_t_vldr_vstr_sysreg): New function.
3059         (do_vldr_vstr): Likewise.
3060         (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
3061         (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
3062         Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
3063         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
3064         uses of VLDR and VSTR.
3065         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
3066         above bad uses.
3067         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
3068         VSTR valid uses.
3069         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
3070         above examples.
3071
3072 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3073
3074         * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
3075         (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3076         enumerators.
3077         (parse_vfp_reg_list): Add new partial_match parameter.  Set
3078         *partial_match to TRUE if at least one element in the register list has
3079         matched.  Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3080         register lists which expect VPR as last element in the list.
3081         (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
3082         prototype.
3083         (s_arm_unwind_save_vfp): Likewise.
3084         (enum operand_parse_code): New OP_VRSDVLST enumerator.
3085         (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
3086         Handle new OP_VRSDVLST case.
3087         (do_t_vscclrm): New function.
3088         (insns): New entry for VSCCLRM instruction.
3089         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
3090         instructions.
3091         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
3092         for above instructions.
3093         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
3094         instruction.
3095         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
3096         for above instructions.
3097
3098 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3099
3100         * config/tc-arm.c (enum reg_list_els): Define earlier and add
3101         REGLIST_RN and REGLIST_CLRM enumerators.
3102         (parse_reg_list): Add etype parameter to distinguish between regular
3103         core register list and CLRM register list.  Add logic to
3104         recognize CLRM register list.
3105         (parse_vfp_reg_list): Assert type is not for core register list.
3106         (s_arm_unwind_save_core): Update call to parse_reg_list to new
3107         prototype.
3108         (enum operand_parse_code): Declare OP_CLRMLST enumerator.
3109         (parse_operands): Update call to parse_reg_list to new prototype.  Add
3110         logic for OP_CLRMLST.
3111         (encode_thumb2_ldmstm): Rename into ...
3112         (encode_thumb2_multi): This.  Add do_io parameter.  Add logic to
3113         encode CLRM and guard LDM/STM only code by do_io.
3114         (do_t_ldmstm): Adapt to use encode_thumb2_multi.
3115         (do_t_push_pop): Likewise.
3116         (do_t_clrm): New function.
3117         (insns): Define CLRM.
3118         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
3119         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
3120         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
3121         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
3122         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
3123
3124 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3125             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3126
3127         * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
3128         for the LR operand and optional LR operand.
3129         (parse_operands): Add switch cases for OP_LR and OP_oLR for
3130         both type checking and value checking.
3131         (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
3132         (v8_1_loop_reloc): New helper function for handling labels
3133         for the low overhead loop instructions.
3134         (do_t_loloop): New function to encode DLS, WLS and LE.
3135         (insns): New entries for WLS, DLS and LE.
3136         (md_pcrel_from_section): New switch case
3137         for BFD_RELOC_ARM_THUMB_LOOP12.
3138         (md_appdy_fix): Likewise.
3139         (tc_gen_reloc): Likewise.
3140         * testsuite/gas/arm/armv8_1-m-tloop.s: New.
3141         * testsuite/gas/arm/armv8_1-m-tloop.d: New.
3142         * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
3143         * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
3144         * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
3145
3146 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3147             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3148
3149         * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
3150         (do_t_v8_1_branch): New switch case for bfcsel.
3151         (toU): Define.
3152         (insns): New instruction for bfcsel.
3153         (md_pcrel_from_section): New switch case
3154         for BFD_RELOC_THUMB_PCREL_BFCSEL.
3155         (md_appdy_fix): Likewise
3156         (tc_gen_reloc): Likewise.
3157         * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
3158         * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
3159
3160 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3161
3162         * config/tc-arm.c (md_pcrel_from_section): New switch case for
3163         BFD_RELOC_ARM_THUMB_BF13.
3164         (md_appdy_fix): Likewise.
3165         (tc_gen_reloc): Likewise.
3166
3167 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3168             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3169
3170         * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
3171         (do_t_v8_1_branch): New switch case for bfl.
3172         (insns): New instruction for bfl.
3173         * testsuite/gas/arm/armv8_1-m-bfl.d: New.
3174         * testsuite/gas/arm/armv8_1-m-bfl.s: New.
3175         * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
3176         * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
3177         * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
3178         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
3179         * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
3180
3181 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3182
3183         * config/tc-arm.c (md_pcrel_from_section): New switch case for
3184         BFD_RELOC_ARM_THUMB_BF19.
3185         (md_appdy_fix): Likewise.
3186         (tc_gen_reloc): Likewise.
3187
3188 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3189
3190         * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
3191         (do_t_v8_1_branch): New switch cases for bfx and bflx.
3192         (insns): New instruction for bfx and bflx.
3193         * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
3194         * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
3195         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
3196         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
3197         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
3198
3199 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3200             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3201
3202         * config/tc-arm.c (T16_32_TAB): New entries for bf.
3203         (do_t_branch_future): New.
3204         (insns): New instruction for bf.
3205         * testsuite/gas/arm/armv8_1-m-bf.d: New.
3206         * testsuite/gas/arm/armv8_1-m-bf.s: New.
3207         * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
3208         * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
3209         * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
3210         * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
3211         * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
3212
3213 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3214
3215         * config/tc-arm.c (md_pcrel_from_section): New switch case for
3216         BFD_RELOC_ARM_THUMB_BF17.
3217         (md_appdy_fix): Likewise.
3218         (tc_gen_reloc): Likewise.
3219
3220 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3221
3222         * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
3223         (arm_it): Member reloc renamed relocs and updated to an array.
3224         Rest: Replace all occurrences of reloc to relocs[0].
3225
3226 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3227
3228         * config/tc-arm.c (md_pcrel_from_section): New switch case
3229         for BFD_RELOC_THUMB_PCREL_BRANCH5.
3230         (v8_1_branch_value_check): New function to check branch
3231         offsets.
3232         (md_appdy_fix): New switch case for
3233         BFD_RELOC_THUMB_PCREL_BRANCH5.
3234         (tc_gen_reloc): Likewise.
3235
3236 2019-04-15  Andre Vieira  <andre.simoesdiasvieira@arm.com>
3237
3238         * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
3239         (armv8_1m_main_ext_table): New extension table.
3240         (arm_archs): Use the new extension table.
3241         * doc/c-arm.texi: Add missing arch and document new extensions.
3242         * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
3243         * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
3244         * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
3245
3246 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3247
3248         * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
3249         Tag_CPU_arch build attribute value.  Reindent.
3250         (get_aeabi_cpu_arch_from_fset): Update assert.
3251         (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
3252         * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
3253
3254 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
3255
3256         * config/tc-mips.c (mips_cpu_info_table): Add i6500.  Update
3257         default ASEs for i6400.
3258         * doc/c-mips.texi (-march): Document i6500.
3259         * testsuite/gas/mips/elf_mach_i6400.d: New test.
3260         * testsuite/gas/mips/elf_mach_i6500.d: New test.
3261         * testsuite/gas/mips/mips.exp: Run the new tests.
3262
3263 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
3264
3265         * config/tc-mips.c (mips_set_options) <init_ase>: New field.
3266         (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
3267         (file_mips_check_options): Propagate initial ASE settings.
3268         (mips_after_parse_args, parse_code_option): Track the initial
3269         ASE settings for a CPU.
3270         (s_mipsset): Restore the initial ASE settings when reverting
3271         to the default arch.
3272         * testsuite/gas/mips/elf_mach_p6600.d: New test.
3273         * testsuite/gas/mips/mips.exp: Run the new test.
3274
3275 2019-04-12  John Darrington <john@darrington.wattle.id.au>
3276
3277         config/tc-s12z.h: Remove definition of macro TC_M68K
3278
3279 2019-04-01  John Darrington <john@darrington.wattle.id.au>
3280
3281         config/tc-s12z.c: Use bfd_boolean where appropriate.
3282
3283 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3284
3285         * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
3286         * testsuite/gas/xtensa/loop-relax.d: New test definition.
3287         * testsuite/gas/xtensa/loop-relax.s: New test source.
3288         * testsuite/gas/xtensa/text-section-literals-1a.d: New test
3289         definition.
3290         * testsuite/gas/xtensa/text-section-literals-2.d: New test
3291         definition.
3292         * testsuite/gas/xtensa/text-section-literals-2.s: New test
3293         source.
3294         * testsuite/gas/xtensa/text-section-literals-2a.d: New test
3295         definition.
3296         * testsuite/gas/xtensa/text-section-literals-3.d: New test
3297         definition.
3298         * testsuite/gas/xtensa/text-section-literals-3.s: New test
3299         source.
3300         * testsuite/gas/xtensa/text-section-literals-4.d: New test
3301         definition.
3302         * testsuite/gas/xtensa/text-section-literals-4.s: New test
3303         source.
3304         * testsuite/gas/xtensa/text-section-literals-4a.d: New test
3305         definition.
3306
3307 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3308
3309         * testsuite/gas/xtensa/all.exp: Remove all expect-based
3310         tests and all explicit run_dump_test / run_list_test
3311         invocations. Add run_dump_tests for all .d files in the
3312         test subdirectory.
3313         * testsuite/gas/xtensa/entry_align.d: New test definition.
3314         * testsuite/gas/xtensa/entry_align.l: New test output.
3315         * testsuite/gas/xtensa/entry_misalign.d: New test definition.
3316         * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
3317         * testsuite/gas/xtensa/j_too_far.d: New test definition.
3318         * testsuite/gas/xtensa/j_too_far.l: New test output.
3319         * testsuite/gas/xtensa/loop_align.d: New test definition.
3320         * testsuite/gas/xtensa/loop_misalign.d: New test definition.
3321         * testsuite/gas/xtensa/trampoline-2.d: New test definition.
3322         * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
3323         * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
3324
3325 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3326
3327         * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
3328         no effect.
3329         (get_literal_pool_location): Only search for the literal pool
3330         when auto litpools is used, otherwise take one recorded in the
3331         tc_segment_info_data.
3332         (xtensa_assign_litpool_addresses): New function.
3333         (xtensa_move_literals): Don't duplicate 'literal pool location
3334         required...' error message. Call xtensa_assign_litpool_addresses.
3335
3336 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3337
3338         * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
3339         (xtensa_mark_literal_pool_location): Don't add fill frag to literal
3340         section that records literal pool location.
3341         (md_begin): Call xtensa_mark_literal_pool_location when text
3342         section literals or auto litpools are used.
3343         (xtensa_elf_section_change_hook): Call
3344         xtensa_mark_literal_pool_location when text section literals or
3345         auto litpools are used, there's no literal pool location defined
3346         for the current section and it's not .init or .fini.
3347         * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
3348         * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
3349         * testsuite/gas/xtensa/auto-litpools.d: Likewise.
3350
3351 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
3352
3353         * config/tc-aarch64.c (process_omitted_operand): Add case for
3354         AARCH64_OPND_Rt_SP.
3355         (parse_operands): Likewise.
3356         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
3357         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3358         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3359         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3360
3361 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
3362
3363         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
3364         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3365         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3366         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3367
3368 2019-04-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3369
3370         * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
3371         * testsuite/gas/i386/solaris/solaris.exp: New driver.
3372         * testsuite/gas/i386/solaris/reloc64.d,
3373         testsuite/gas/i386/solaris/x86-64-jump.d,
3374         testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
3375         testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
3376         testsuite/gas/i386/solaris/x86-64-nop-3.d,
3377         testsuite/gas/i386/solaris/x86-64-nop-4.d,
3378         testsuite/gas/i386/solaris/x86-64-nop-5.d,
3379         testsuite/gas/i386/solaris/x86-64-relax-2.d,
3380         testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
3381         * testsuite/gas/i386/reloc64.d,
3382         testsuite/gas/i386/x86-64-jump.d,
3383         testsuite/gas/i386/x86-64-mpx-branch-1.d,
3384         testsuite/gas/i386/x86-64-mpx-branch-2.d,
3385         testsuite/gas/i386/x86-64-nop-3.d,
3386         testsuite/gas/i386/x86-64-nop-4.d,
3387         testsuite/gas/i386/x86-64-nop-5.d,
3388         testsuite/gas/i386/x86-64-relax-2.d,
3389         testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
3390
3391 2019-04-10  Alan Modra  <amodra@gmail.com>
3392
3393         * config/te-cloudabi.h: New file.
3394         * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
3395         rather than TARGET_OS to select cloudabi.
3396         * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
3397         * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
3398
3399 2019-04-09  Robert Suchanek  <robert.suchanek@mips.com>
3400
3401         * testsuite/gas/mips/mips.exp: Run hwr-names test.
3402         * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
3403         the SEL field.
3404         * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
3405
3406 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
3407
3408         * config/tc-i386.c (output_insn): Support
3409         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
3410         * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
3411         * testsuite/gas/i386/property-2.d: Updated.
3412         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3413
3414 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
3415
3416         * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
3417         * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
3418         check.
3419
3420 2019-04-05  H.J. Lu  <hongjiu.lu@intel.com>
3421
3422         * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
3423         * testsuite/gas/i386/property-2.d: New file.
3424         * testsuite/gas/i386/property-2.s: Likewise.
3425         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3426
3427 2019-04-05  Xuepeng Guo  <xuepeng.guo@intel.com>
3428
3429         * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
3430         (cpu_noarch): Add noavx512_bf16.
3431         * doc/c-i386.texi: Document avx512_bf16.
3432         * testsuite/gas/i386/avx512_bf16.d: New file.
3433         * testsuite/gas/i386/avx512_bf16.s: Likewise.
3434         * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
3435         * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
3436         * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
3437         * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
3438         * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
3439         * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
3440         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
3441         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
3442         * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
3443         * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
3444         * testsuite/gas/i386/i386.exp: Add BF16 related tests.
3445
3446 2019-04-05  Alan Modra  <amodra@gmail.com>
3447
3448         * testsuite/gas/ppc/bc.s,
3449         * testsuite/gas/ppc/bcat.d,
3450         * testsuite/gas/ppc/bcaterr.d,
3451         * testsuite/gas/ppc/bcaterr.l,
3452         * testsuite/gas/ppc/bcy.d,
3453         * testsuite/gas/ppc/bcyerr.d,
3454         * testsuite/gas/ppc/bcyerr.l: New tests.
3455         * testsuite/gas/ppc/ppc.exp: Run them.
3456
3457 2019-04-05  Alan Modra  <amodra@gmail.com>
3458
3459         * testsuite/gas/ppc/476.d: Remove trailing spaces.
3460         * testsuite/gas/ppc/a2.d: Likewise.
3461         * testsuite/gas/ppc/booke.d: Likewise.
3462         * testsuite/gas/ppc/booke_xcoff.d: Likewise.
3463         * testsuite/gas/ppc/e500.d: Likewise.
3464         * testsuite/gas/ppc/e500mc.d: Likewise.
3465         * testsuite/gas/ppc/e6500.d: Likewise.
3466         * testsuite/gas/ppc/htm.d: Likewise.
3467         * testsuite/gas/ppc/power6.d: Likewise.
3468         * testsuite/gas/ppc/power8.d: Likewise.
3469         * testsuite/gas/ppc/power9.d: Likewise.
3470         * testsuite/gas/ppc/vle.d: Likewise.
3471
3472 2019-04-04  Peter Bergner  <bergner@linux.ibm.com>
3473
3474         PR gas/24349
3475         * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
3476         btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
3477         bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
3478         bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
3479         bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
3480         bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
3481         bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
3482         bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
3483         bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
3484         beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
3485         bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
3486         buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
3487         bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
3488         bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
3489         bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
3490         bttarl+): Add tests of extended mnemonics.
3491         * testsuite/gas/ppc/power8.d: Likewise.  Update previous bctar tests
3492         to expect new extended mnemonics.
3493         * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
3494         to not use illegal BO value.  Use a more convenient BI value.
3495         * testsuite/gas/ppc/a2.d: Update tests for new expect output.
3496
3497 2019-04-03  Max Filippov  <jcmvbkbc@gmail.com>
3498
3499         * config/tc-xtensa.c (convert_frag_immed): Drop
3500         convert_frag_immed_finish_loop invocation.
3501         (convert_frag_immed_finish_loop): Drop declaration and
3502         definition.
3503         * config/xtensa-relax.c (widen_spec_list): Replace loop
3504         widening that uses addi/addmi with widening that uses l32r
3505         and const16.
3506
3507 2019-04-01  Andre Vieira  <andre.simoesdiasvieira@arm.com>
3508
3509         * config/tc-arm.c (arm_ext_table): New struct type.
3510         (arm_arch_option_table): Add new 'arm_ext_table' field.
3511         (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
3512         (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
3513         armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
3514         armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
3515         armv85a_ext_table, armv8m_main_ext_table,
3516         armv8r_ext_table): New architecture extension tables.
3517         (ARM_ARCH_OPT): Add new default field.
3518         (ARM_ARCH_OPT2): New macro.
3519         (arm_archs): Extend some architectures with the new architecture
3520         extension tables mentioned above.
3521         (arm_extensions): Add DEPRECATED comment with instructions to
3522         use new table.
3523         (arm_parse_extension): Change to use new extension tables.
3524         (arm_parse_cpu): Don't change existing behavior.
3525         (arm_parse_arch): Change to use new extension tables.
3526         * doc/c-arm.texi: Document new architecture extensions.
3527         * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
3528         extension option rather than -mfpu and change expected behaviour to
3529         sane outputs.
3530         * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
3531         * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
3532         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
3533         * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
3534         * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
3535         * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
3536         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
3537         * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
3538         * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
3539         * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
3540         * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
3541         * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
3542         * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
3543         * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
3544         * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
3545         * testsuite/gas/arm/armv8m.main+fp.d: New.
3546         * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
3547         * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
3548         * testsuite/gas/arm/attr-ext-fpv5.d: New.
3549         * testsuite/gas/arm/attr-ext-idiv.d: New.
3550         * testsuite/gas/arm/attr-ext-mp.d: New.
3551         * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
3552         * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
3553         * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
3554         * testsuite/gas/arm/attr-ext-sec.d: New.
3555         * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
3556         * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
3557         * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
3558         * testsuite/gas/arm/attr-ext-vfpv3.d: New.
3559         * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
3560         * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
3561         * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
3562         * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
3563         * testsuite/gas/arm/attr-ext-vfpv4.d: New.
3564         * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
3565         * testsuite/gas/arm/fpv5-d16.s: New.
3566         * testsuite/gas/arm/fpv5-sp-d16.s: New.
3567
3568 2019-03-28  Alan Modra  <amodra@gmail.com>
3569
3570         PR 24390
3571         * testsuite/gas/ppc/476.d: Update mtfsb*.
3572         * testsuite/gas/ppc/a2.d: Likewise.
3573
3574 2019-03-21  Alan Modra  <amodra@gmail.com>
3575
3576         * emul.h (struct emulation): Delete strip_underscore.
3577         * emul-target.h (emul_strip_underscore): Don't define.
3578         (emul_struct_name): Update initialization.
3579
3580 2019-03-21  Alan Modra  <amodra@gmail.com>
3581
3582         * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
3583         * config/tc-pdp11.c (md_apply_fix): Likewise.
3584         * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
3585         BFD_RELOC_16, and BFD_RELOC_64.
3586         * testsuite/gas/all/gas.exp: Move target exclusions for forward
3587         test, but not cr16, to..
3588         * testsuite/gas/all/forward.d: ..here, with explanation.  Remove
3589         d10v, d30v, and pdp11 xfails.
3590
3591 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3592
3593         * config/tc-i386.c (optimize_encoding): Don't check AVX for
3594         EVEX vector load/store optimization.  Check both operands for
3595         ZMM register.  Update EVEX vector load/store opcode check.
3596         Choose EVEX Disp8 over VEX Disp32.
3597         * testsuite/gas/i386/optimize-1.d: Updated.
3598         * testsuite/gas/i386/optimize-1a.d: Likewise.
3599         * testsuite/gas/i386/optimize-2.d: Likewise.
3600         * testsuite/gas/i386/optimize-4.d: Likewise.
3601         * testsuite/gas/i386/optimize-5.d: Likewise.
3602         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
3603         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
3604         * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
3605         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3606         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
3607         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
3608         * testsuite/gas/i386/optimize-1.s: Add ZMM register load
3609         test.
3610         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
3611
3612 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3613
3614         PR gas/24352
3615         * config/tc-i386.c (optimize_encoding): Check only
3616         cpu_arch_flags.bitfield.cpuavx512vl.
3617         * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
3618         * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
3619         change.
3620         * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
3621         * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
3622
3623 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3624
3625         PR gas/24359
3626         * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
3627         x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
3628         Remove optimize-6c and x86-64-optimize-7c tests.
3629         * testsuite/gas/i386/noavx-3.l: Updated.
3630         * testsuite/gas/i386/noavx-4.d: Likewise.
3631         * testsuite/gas/i386/noavx-5.d: Likewise.
3632         * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
3633         * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
3634         * testsuite/gas/i386/nosse-5.s: Likewise.
3635         * testsuite/gas/i386/optimize-6a.d: Removed.
3636         * testsuite/gas/i386/optimize-6c.d: Likewise.
3637         * testsuite/gas/i386/optimize-7.d: Likewise.
3638         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
3639         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
3640         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
3641         * testsuite/gas/i386/optimize-6a.l: New file.
3642         * testsuite/gas/i386/optimize-6a.s: Likewise.
3643         * testsuite/gas/i386/optimize-7.l: Likewise.
3644         * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
3645         * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
3646         * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
3647
3648 2019-03-18  Alan Modra  <amodra@gmail.com>
3649
3650         * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
3651         * as.c (macro_expr): Likewise.
3652         * macro.c (buffer_and_nest): Likewise.
3653         * read.c (temp_ilp): Remove FIXME.
3654
3655 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
3656
3657         * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
3658         * testsuite/gas/i386/avx512bw-intel.d: Likewise.
3659         * testsuite/gas/i386/avx512bw.d: Likewise.
3660         * testsuite/gas/i386/avx512f-intel.d: Likewise.
3661         * testsuite/gas/i386/avx512f.d: Likewise.
3662         * testsuite/gas/i386/disp32.d: Likewise.
3663         * testsuite/gas/i386/intel-regs.d: Likewise.
3664         * testsuite/gas/i386/pseudos.d: Likewise.
3665         * testsuite/gas/i386/x86-64-disp32.d: Likewise.
3666         * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
3667
3668 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
3669
3670         PR gas/24348
3671         * config/tc-i386.c (optimize_encoding): Encode 128-bit and
3672         256-bit EVEX vector register load/store instructions as VEX
3673         vector register load/store instructions for -O1.
3674         * doc/c-i386.texi: Update -O1 documentation.
3675         * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
3676         * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
3677         load/store instructions.
3678         * testsuite/gas/i386/optimize-2.s: Likewise.
3679         * testsuite/gas/i386/optimize-3.s: Likewise.
3680         * testsuite/gas/i386/optimize-5.s: Likewise.
3681         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
3682         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
3683         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
3684         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
3685         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
3686         * testsuite/gas/i386/optimize-1.d: Updated.
3687         * testsuite/gas/i386/optimize-2.d: Likewise.
3688         * testsuite/gas/i386/optimize-3.d: Likewise.
3689         * testsuite/gas/i386/optimize-4.d: Likewise.
3690         * testsuite/gas/i386/optimize-5.d: Likewise.
3691         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
3692         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3693         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
3694         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
3695         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
3696         * testsuite/gas/i386/optimize-7.d: New file.
3697         * testsuite/gas/i386/optimize-7.s: Likewise.
3698         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
3699         * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
3700
3701 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
3702
3703         * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
3704         VEX/EVEX vector register clearing instructions with 128-bit VEX
3705         vector register clearing instructions at -O1.
3706         * doc/c-i386.texi: Update -O1 and -O2 documentation.
3707         * testsuite/gas/i386/i386.exp: Run optimize-1a and
3708         x86-64-optimize-2a.
3709         * testsuite/gas/i386/optimize-1a.d: New file.
3710         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
3711
3712 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
3713
3714         PR gas/24353
3715         * config/tc-i386.c: Include <limits.h> if it exists and try
3716         including <sys/param.h> if we have it.
3717         (INT_MAX): Define if not defined.
3718         (md_parse_option): Set optimize to INT_MAX for -Os.
3719         * testsuite/gas/i386/optimize-2.s: Add a test.
3720         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
3721         * testsuite/gas/i386/optimize-2.d: Updated.
3722         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3723
3724 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
3725
3726         PR gas/24352
3727         * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
3728         with 128-bit VEX encoding only when AVX is enabled and with
3729         128-bit EVEX encoding only when AVX512VL is enabled.
3730         * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
3731         * testsuite/gas/i386/optimize-6.s: New file.
3732         * testsuite/gas/i386/optimize-6a.d: Likewise.
3733         * testsuite/gas/i386/optimize-6b.d: Likewise.
3734         * testsuite/gas/i386/optimize-6c.d: Likewise.
3735         * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
3736         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
3737         * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
3738         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
3739         * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
3740
3741 2019-03-15  Li Hao  <li.hao296@zte.com.cn>
3742
3743         PR 24308
3744         * config/tc-i386.c (parse_insn): Check mnemp before using it to
3745         determine if a suffix can be trimmed.
3746
3747 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3748
3749         * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
3750
3751 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3752
3753         * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
3754
3755 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3756
3757         * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
3758
3759 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3760
3761         * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
3762
3763 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3764
3765         * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
3766         (out_debug_aranges, out_debug_info): Likewise.
3767
3768 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3769
3770         * symbols.h (symbol_temp_new_now_octets): Declare.
3771         (symbol_set_value_now_octets, symbol_octets_p): Declare.
3772         * symbols.c (struct symbol_flags): New member sy_octets.
3773         (symbol_temp_new_now_octets): New function.
3774         (resolve_symbol_value): Return octets instead of bytes if
3775         sy_octets is set.
3776         (symbol_set_value_now_octets): New function.
3777         (symbol_octets_p): New function.
3778
3779 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3780
3781         * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
3782
3783 2019-03-12  Andreas Krebbel  <krebbel@linux.ibm.com>
3784
3785         * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
3786         * testsuite/gas/s390/zarch-arch13.d: Likewise.
3787
3788 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
3789
3790         * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
3791         * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
3792         * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
3793         * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
3794         lines.
3795         * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
3796         * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
3797
3798 2019-02-24  Alan Modra  <amodra@gmail.com>
3799
3800         * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
3801
3802 2019-02-24  Alan Modra  <amodra@gmail.com>
3803
3804         PR 24144
3805         * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
3806         of section to ensure file contents cover aligned section size.
3807
3808 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3809
3810         * config/tc-arm.c (arm_cpus): Add neoverse-n1.
3811         * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
3812
3813 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3814
3815         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
3816         * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
3817
3818 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3819
3820         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
3821         * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
3822
3823 2019-02-19  Paul Hua  <paul.hua.gm@gmail.com>
3824
3825         * NEWS: Mention -m[no-]fix-loongson3-llsc.
3826         * configure.ac: Add --enable-mips-fix-loongson3-llsc.
3827         Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
3828         * config.in: Regenerated.
3829         * configure: Likewise.
3830         * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
3831         New variables.
3832         (options): New OPTION_FIX_LOONGSON3_LLSC,
3833         OPTION_NO_FIX_LOONGSON3_LLSC.
3834         (md_longopts): Add -m[no-]fix-loongson3-llsc.
3835         (md_begin): Initialize sync insn.
3836         (fix_loongson3_llsc): New.
3837         (append_insn): Call fix_loongson3_llsc.
3838         (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
3839         OPTION_NO_FIX_LOONGSON3_LLSC.
3840         (md_show_usage): Display -m[no-]fix-loongson3-llsc.
3841         * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
3842         --enable-mips-fix-loongson3-llsc=[yes|no].
3843
3844 2019-02-10  H.J. Lu  <hongjiu.lu@intel.com>
3845
3846         PR gas/24165
3847         * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
3848         max_bytes.
3849         * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
3850         aarch64_init_frag.
3851         * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
3852         arm_init_frag.
3853         * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
3854         * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
3855         * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
3856         * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
3857         * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
3858         * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
3859         * config/tc-rx.h (TC_FRAG_INIT): Likewise.
3860         * config/tc-score.h (TC_FRAG_INIT): Likewise.
3861         * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
3862         * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
3863         * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
3864         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
3865         (alignment ? ((1 << alignment) - 1) : 1)
3866         (i386_tc_frag_data): Add max_bytes.
3867         (TC_FRAG_INIT): Add and track max_bytes.
3868         (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
3869         fragP->tc_frag_data.max_bytes.
3870         * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
3871
3872 2019-02-08  Jim Wilson  <jimw@sifive.com>
3873
3874         * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
3875         (riscv_ip) <'C'>: Add 'z' support.
3876
3877 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3878
3879         * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
3880         hlt to armv1.
3881         * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
3882         * testsuite/gas/arm/hlt.d: New test.
3883         * testsuite/gas/arm/hlt.s: New test.
3884
3885 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3886
3887         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
3888         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
3889
3890 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3891
3892         PR binutils/23212
3893         * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
3894         * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
3895
3896 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
3897
3898         * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
3899         64-bit boundaries for the GR6.
3900         * testsuite/gas/visium/allinsn_gr6.s: Tweak.
3901         * testsuite/gas/visium/allinsn_gr6.d: Likewise.
3902         * testsuite/gas/visium/bra-1.d: New test.
3903         * testsuite/gas/visium/bra-1.s: Likewise.
3904         * testsuite/gas/visium/visium.exp: Run bra-1 test.
3905
3906 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3907
3908         * config/tc-s12z.c (lex_imm): Add new argument exp_o.
3909         (emit_reloc): New function.
3910         (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
3911         can be either 2 bytes or 3 bytes long.
3912         * testsuite/gas/s12z/mov-imm-reloc.d: New file.
3913         * testsuite/gas/s12z/mov-imm-reloc.s: New file.
3914         * testsuite/gas/s12z/s12z.exp: Add them.
3915
3916 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3917
3918         * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
3919         * testsuite/gas/s12z/pc-rel-bad.d: New file.
3920         * testsuite/gas/s12z/pc-rel-bad.l: New file.
3921         * testsuite/gas/s12z/pc-rel-bad.s: New file.
3922         * testsuite/gas/s12z/pc-rel-good.d: New file.
3923         * testsuite/gas/s12z/pc-rel-good.s: New file.
3924         * testsuite/gas/s12z/s12z.exp: Add them.
3925
3926 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3927
3928         * config/tc-s12z.c (tfr): Emit warning if operands are the same.
3929         * testsuite/gas/s12z/exg.d: New test case.
3930         * testsuite/gas/s12z/exg.l: New file.
3931
3932 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3933
3934         * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
3935         immediate mode operands should be permitted.
3936         * testsuite/s12z/imm-dest.d: New file.
3937         * testsuite/s12z/imm-dest.l: New file.
3938         * testsuite/s12z/imm-dest.s: New file.
3939         * testsuite/s12z/s12z.exp: Add them.
3940
3941 2019-01-31  Andreas Krebbel  <krebbel@linux.ibm.com>
3942
3943         * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
3944         * doc/c-s390.texi: Document arch13 march option.
3945         * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
3946         * testsuite/gas/s390/zarch-arch13.d: New test.
3947         * testsuite/gas/s390/zarch-arch13.s: New test.
3948         * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
3949         also for z13.
3950
3951 2019-01-31  Alan Modra  <amodra@gmail.com>
3952
3953         * config/tc-alpha.c (md_apply_fix): Correct range checks for
3954         BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
3955         * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
3956         * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
3957
3958 2019-01-28  Max Filippov  <jcmvbkbc@gmail.com>
3959
3960         * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
3961         symbols as done in md_apply_fix.
3962         * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
3963
3964 2019-01-28  Nick Clifton  <nickc@redhat.com>
3965
3966         * po/fr.po: Updated French translation.
3967         * po/ru.po: Updated Russian translation.
3968
3969 2019-01-28  Alan Modra  <amodra@gmail.com>
3970
3971         * configure.ac (ac_checking): Set from bfd/development.sh
3972         development variable.
3973         * configure: Regenerate.
3974
3975 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3976
3977         * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
3978         stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
3979         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
3980         stg, stzg, st2g and stz2g.
3981         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3982         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3983         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3984
3985 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3986
3987         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
3988         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3989         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3990         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3991
3992 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3993             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
3994
3995         * config/tc-aarch64.c (parse_address_main): Remove support for
3996         [base]! address expression.
3997         (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
3998         (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
3999         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
4000         and stgv.
4001         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
4002         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
4003         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
4004
4005 2019-01-25  Wu Heng  <wu.heng@zte.com.cn>
4006
4007         PR gas/23940
4008         * macro.c (getstring): Check array bound before accessing.
4009
4010 2019-01-25  Alan Modra  <amodra@gmail.com>
4011
4012         PR 20902
4013         PR 24125
4014         * read.c (stringer): Delete assertion.
4015
4016 2019-01-21  Nick Clifton  <nickc@redhat.com>
4017
4018         * po/uk.po: Updated Ukranian translation.
4019
4020 2019-01-19  Nick Clifton  <nickc@redhat.com>
4021
4022         * config.in: Regenerate.
4023         * configure: Regenerate.
4024         * po/gas.pot: Regenerate.
4025
4026 2018-06-24  Nick Clifton  <nickc@redhat.com>
4027
4028         2.32 branch created.
4029
4030 2019-01-17  Tamar Christina  <tamar.christina@arm.com>
4031
4032         * testsuite/gas/arm/archv6t2-1-pe.d: New test.
4033         * testsuite/gas/arm/archv6t2-1.d: Skip pe.
4034         * testsuite/gas/arm/csdb.d: Skip pe.
4035         * testsuite/gas/arm/sb-thumb1-pe.d: New test.
4036         * testsuite/gas/arm/sb-thumb1.d: Skip pe.
4037         * testsuite/gas/arm/sb-thumb2-pe.d: New test.
4038         * testsuite/gas/arm/sb-thumb2.d: Skip pe.
4039         * testsuite/gas/arm/udf.d: Skip pe.
4040
4041 2019-01-16  Kito Cheng  <kito@andestech.com>
4042
4043         * testsuite/gas/riscv/attribute-empty.d: New.
4044
4045 2019-01-16  Kito Cheng  <kito@andestech.com>
4046             Nelson Chu  <nelson@andestech.com>
4047
4048         * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
4049         (riscv_set_options): Add `arch_attr` field.
4050         (riscv_opts): Set default value for arch_attr.
4051         (riscv_write_out_arch_attr): New.
4052         (riscv_set_public_attributes): Likewise.
4053         (riscv_md_end): Likewise.
4054         (riscv_convert_symbolic_attribute): Likewise.
4055         (s_riscv_attribute): Likewise.
4056         (explicit_arch_attr): Likewise.
4057         (riscv_pseudo_table): Add .attribute to the table.
4058         (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
4059         enumeration constants.
4060         (md_longopts): Add `march-attr' and `mno-arch-attr' options.
4061         (md_parse_option): Handle the new options.
4062         (md_show_usage): Document the `march-attr' option.
4063         * config/tc-riscv.h (md_end): Define as riscv_md_end
4064         (riscv_md_end): Declare.
4065         (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
4066         riscv_convert_symbolic_attribute.
4067         (riscv_convert_symbolic_attribute): Declare.
4068         (start_assemble): Declare.
4069         * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
4070         * testsuite/gas/elf/section2.e-riscv: New.
4071         * testsuite/gas/riscv/attribute-01.d: New test
4072         * testsuite/gas/riscv/attribute-02.d: Likewise.
4073         * testsuite/gas/riscv/attribute-03.d: Likewise.
4074         * testsuite/gas/riscv/attribute-04.d: Likewise.
4075         * testsuite/gas/riscv/attribute-04.s: Likewise.
4076         * testsuite/gas/riscv/attribute-05.d: Likewise.
4077         * testsuite/gas/riscv/attribute-05.s: Likewise.
4078         * testsuite/gas/riscv/attribute-06.d: Likewise.
4079         * testsuite/gas/riscv/attribute-06.s: Likewise.
4080         * testsuite/gas/riscv/attribute-07.d: Likewise.
4081         * testsuite/gas/riscv/attribute-07.s: Likewise.
4082         * testsuite/gas/riscv/attribute-08.d: Likewise.
4083         * testsuite/gas/riscv/attribute-08.s: Likewise.
4084         * testsuite/gas/riscv/attribute-unknown.d: Likewise.
4085         * testsuite/gas/riscv/attribute-unknown.s: Likewise.
4086         * testsuite/gas/riscv/empty.l: Likewise.
4087         * doc/c-riscv.texi (.attribute): Add documentation.
4088         * configure.ac (--enable-default-riscv-attribute): New options.
4089         * configure: Re-generate.
4090         * config.in: Re-generate.
4091
4092 2019-01-16  John Darrington <john@darrington.wattle.id.au>
4093
4094         * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
4095         before the contents.
4096         * testsuite/gas/s12z/labels.d: New file.
4097         * testsuite/gas/s12z/labels.s: New file.
4098         * testsuite/gas/s12z/s12z.exp: Add them.
4099         * config/tc-s12z.c (tfr): Change as_bad to as_warn.
4100         Also fix message typo and semantics.
4101         * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
4102         BFD_RELOC_24.
4103         * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
4104         of R_S12Z_EXT24.
4105
4106 2019-01-14  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
4107
4108         * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
4109         (insns) [ARM_VARIANT]: Modified.
4110         (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
4111         in ARMv6T2 as well.
4112         * testsuite/gas/arm/archv6t2-1.d: New test.
4113         * testsuite/gas/arm/archv6t2-1.s: Likewise.
4114         * testsuite/gas/arm/archv6t2-2.d: Likewise.
4115
4116 2019-01-11  Alan Modra  <amodra@gmail.com>
4117
4118         PR 23963
4119         * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
4120         * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
4121
4122 2019-01-10  Nick Clifton  <nickc@redhat.com>
4123
4124         PR 23963
4125         * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
4126         fact that control characters are now displayed as escape
4127         sequences.
4128         * testsuite/gas/mips/mips16-e.d: Likewise.
4129         * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
4130         * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
4131         * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
4132         * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
4133         * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
4134         * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
4135         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
4136         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
4137         * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
4138         * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
4139         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
4140         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
4141         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
4142         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
4143         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
4144         Likewise.
4145         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
4146         Likewise.
4147         * testsuite/gas/mips/mipsel16-e.d: Likewise.
4148         * testsuite/gas/mips/mipsr6@msa.d: Likewise.
4149         * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
4150         * testsuite/gas/mips/r6-64-n32.d: Likewise.
4151         * testsuite/gas/mips/r6-64-n64.d: Likewise.
4152         * testsuite/gas/mips/r6-n32.d: Likewise.
4153         * testsuite/gas/mips/r6-n64.d: Likewise.
4154         * testsuite/gas/mips/r6.d: Likewise.
4155         * testsuite/gas/mips/tmips16-e.d: Likewise.
4156         * testsuite/gas/mips/tmipsel16-e.d: Likewise.
4157         * testsuite/gas/mn10300/relax.d: Likewise.
4158
4159 2019-01-09  John Darrington <john@darrington.wattle.id.au>
4160
4161         * testsuite/gas/s12z/jsr.s: New case.
4162         * testsuite/gas/s12z/jsr.d: New case.
4163
4164 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
4165
4166         * configure: Regenerate.
4167
4168 2019-01-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
4169
4170         * config/tc-aarch64.c (aarch64_cpus): Add ares.
4171         * doc/c-aarch64.texi (-mcpu): Document ares value.
4172
4173 2019-01-08  Alan Modra  <amodra@gmail.com>
4174
4175         * testsuite/gas/rx/rx.exp: Create generated test source in
4176         current directory.
4177         * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
4178         * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
4179         * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
4180         * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
4181         * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
4182         * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
4183         * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
4184         * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
4185         * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
4186         * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
4187         * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
4188         * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
4189         * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
4190         * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
4191         * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
4192         * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
4193         * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
4194         * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
4195         * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
4196         * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
4197         * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
4198         * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
4199         * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
4200         * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
4201         * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
4202         * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
4203         * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
4204         * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
4205         * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
4206         * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
4207         * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
4208         * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
4209         * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
4210         * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
4211         * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
4212         * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
4213         * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
4214         * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
4215         * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
4216         * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
4217         * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
4218         * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
4219         * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
4220         * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
4221         * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
4222         * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
4223         * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
4224         * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
4225         * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
4226         * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
4227         * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
4228         * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
4229         * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
4230         * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
4231         * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
4232         * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
4233         * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
4234         * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
4235         * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
4236         * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
4237         * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
4238         * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
4239         * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
4240         * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
4241         * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
4242         * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
4243         * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
4244         * testsuite/gas/rx/xor.d: Add #source line.
4245
4246 2019-01-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
4247
4248         * config/tc-arm.c (arm_cpus): Add ares.
4249         * doc/c-arm.texi (-mcpu): Document ares value.
4250
4251 2019-01-05  Yoshinori Sato  <ysato@users.sourceforge.jp>
4252
4253         * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
4254         (rx_bfield): Add prototype.
4255         (rx_post): Likewise.
4256         * config/rx-parse.y: Add v3 instructions and Double FPU registers.
4257         (DSIZE): Define.
4258         (POST): Define.
4259         (rx_check_v3): New. check v3 type.
4260         (rx_check_dfpu): New. check have double support.
4261         (double_condition_table): New. dcmp<cond> contiditon.
4262         (check_condition): Multiple condition support.
4263         (rx_lex): RXv3 instructions support.
4264         Add parse dcmp<cond> instruction and Double FPU registers.
4265         (immediate): Disable optimize in dmov #imm case.
4266         (displacement): Add double displacement in dmov instraction.
4267         * config/tc-rx.c (rx_use_conventional_section_names):
4268         Invert default value in rx-*-linux target.
4269         (cpu_type): Add additional ELF flags.
4270         (cpu_type_list): Add RXv3.
4271         (md_parse_option): Refer elf_flags from cpu_type_list.
4272         (md_show_usage): Add rxv3 and rxv3-dfpu.
4273         (rx_bytesT): Add post byte.
4274         (rx_bfield): New. generate bfmov / bfmovz "imm" field.
4275         (rx_post): New. Set instruction post byte.
4276         (md_assemble): Add post byte.
4277         doc/c-rx.texi: Add cpu types.
4278         * testsuite/gas/rx/Xtod.d: New.
4279         * testsuite/gas/rx/Xtod.sm: New.
4280         * testsuite/gas/rx/bfmov.d: New.
4281         * testsuite/gas/rx/bfmov.sm: New.
4282         * testsuite/gas/rx/dabs.d: New.
4283         * testsuite/gas/rx/dabs.sm: New.
4284         * testsuite/gas/rx/dadd.d: New.
4285         * testsuite/gas/rx/dadd.sm: New.
4286         * testsuite/gas/rx/dcmp.d: New.
4287         * testsuite/gas/rx/dcmp.sm: New.
4288         * testsuite/gas/rx/ddiv.d: New.
4289         * testsuite/gas/rx/ddiv.sm: New.
4290         * testsuite/gas/rx/dmov.d: New.
4291         * testsuite/gas/rx/dmov.sm: New.
4292         * testsuite/gas/rx/dmul.d: New.
4293         * testsuite/gas/rx/dmul.sm: New.
4294         * testsuite/gas/rx/dneg.d: New.
4295         * testsuite/gas/rx/dneg.sm: New.
4296         * testsuite/gas/rx/dpopm.d: New.
4297         * testsuite/gas/rx/dpopm.sm: New.
4298         * testsuite/gas/rx/dpushm.d: New.
4299         * testsuite/gas/rx/dpushm.sm: New.
4300         * testsuite/gas/rx/dround.d: New.
4301         * testsuite/gas/rx/dround.sm: New.
4302         * testsuite/gas/rx/dsqrt.d: New.
4303         * testsuite/gas/rx/dsqrt.sm: New.
4304         * testsuite/gas/rx/dsub.d: New.
4305         * testsuite/gas/rx/dsub.sm: New.
4306         * testsuite/gas/rx/dtoX.d: New.
4307         * testsuite/gas/rx/dtoX.sm: New.
4308         * testsuite/gas/rx/macros.inc: Add double FPU registers.
4309         * testsuite/gas/rx/mvfdc.d: New.
4310         * testsuite/gas/rx/mvfdc.sm: New.
4311         * testsuite/gas/rx/mvfdr.d: New.
4312         * testsuite/gas/rx/mvfdr.sm: New.
4313         * testsuite/gas/rx/mvtdc.d: New.
4314         * testsuite/gas/rx/mvtdc.sm: New.
4315         * testsuite/gas/rx/rstr.d: New.
4316         * testsuite/gas/rx/rstr.sm: New.
4317         * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
4318         * testsuite/gas/rx/save.d: New.
4319         * testsuite/gas/rx/save.sm: New.
4320         * testsuite/gas/rx/xor.d: New.
4321         * testsuite/gas/rx/xor.sm: Add pattern.
4322
4323 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
4324
4325         PR 24010
4326         * macro.c (get_any_string): Check for end of input whilst scanning
4327         for separators.
4328
4329 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
4330
4331         PR 24009
4332         * read.c (stringer): Fix handling of missing '>' character at end
4333         of <...> sequence.
4334
4335 2019-01-01  Alan Modra  <amodra@gmail.com>
4336
4337         Update year range in copyright notice of all files.
4338
4339 For older changes see ChangeLog-2018
4340 \f
4341 Copyright (C) 2019 Free Software Foundation, Inc.
4342
4343 Copying and distribution of this file, with or without modification,
4344 are permitted in any medium without royalty provided the copyright
4345 notice and this notice are preserved.
4346
4347 Local Variables:
4348 mode: change-log
4349 left-margin: 8
4350 fill-column: 74
4351 version-control: never
4352 End: