gas/ChangeLog

   1 2019-11-12  Mihail Ionescu  <mihail.ionescu@arm.com>
   2
   3         * config/tc-arm.c (s_arm_fpu): Clear selected_cpu fpu bits.
   4         (fpu_any): Remove OBJ_ELF guards.
   5         * testsuite/gas/arm/fpu-rst.s: New.
   6         * testsuite/gas/arm/fpu-rst.d: New.
   7         * testsuite/gas/arm/fpu-rst.l: New.
   8
   9 2019-11-12  Jan Beulich  <jbeulich@suse.com>
  10
  11         * config/tc-i386.c (type_names): Remove OPERAND_TYPE_ESSEG
  12         entry.
  13         (md_assemble): Adjust isstring field use. Add assertion.
  14         (check_string): Mostly re-write.
  15         (i386_index_check): Adjust isstring field use and related code.
  16
  17 2019-11-12  Jan Beulich  <jbeulich@suse.com>
  18
  19         * config/tc-i386.c (process_immext): Remove SSE3, SVME, and
  20         MWAITX special case logic.
  21         (process_suffix): Replace immext field uses by instance ones.
  22         * testsuite/gas/i386/arch-13.s,
  23         testsuite/gas/i386/x86-64-arch-3.s: Add CLZERO with operand
  24         cases.
  25         * testsuite/gas/i386/svme.s: Add 16-bit operand cases.
  26         * testsuite/gas/i386/x86-64-specific-reg.s: Drop FIXME comments.
  27         * testsuite/gas/i386/arch-13.d,
  28         testsuite/gas/i386/mwaitx-reg.l, testsuite/gas/i386/svme.d,
  29         testsuite/gas/i386/x86-64-arch-3.d,
  30         testsuite/gas/i386/x86-64-mwaitx-reg.l,
  31         testsuite/gas/i386/x86-64-specific-reg.l: Adjust expectations.
  32
  33 2019-11-12  Jan Beulich  <jbeulich@suse.com>
  34
  35         * config/tc-i386.c (operand_type_set, operand_type_and,
  36         operand_type_and_not, operand_type_or, operand_type_xor): Handle
  37         "instance" field specially.
  38         (operand_size_match, md_assemble, match_template, process_suffix,
  39         check_byte_reg, check_long_reg, check_qword_reg, check_word_reg,
  40         process_operands, build_modrm_byte): Use "instance" instead of
  41         "acc" / "inoutportreg" / "shiftcount" fields.
  42         (optimize_imm): Adjust comment.
  43
  44 2019-11-11  Jan Beulich  <jbeulich@suse.com>
  45
  46         * testsuite/gas/aarch64/illegal-sve2.s: Add smaxp/sminp cases
  47         with mismatched 1st and 3rd operands.
  48         * testsuite/gas/aarch64/illegal-sve2.l: Adjust expectations.
  49
  50 2019-11-08  H.J. Lu  <hongjiu.lu@intel.com>
  51
  52         PR gas/25167
  53         * config/tc-i386.c (match_template): Don't check instruction
  54         suffix set from operand.
  55         * testsuite/gas/i386/code16.d: New file.
  56         * testsuite/gas/i386/code16.s: Likewise.
  57         * testsuite/gas/i386/i386.exp: Run code16.
  58
  59 2019-11-08  Jan Beulich  <jbeulich@suse.com>
  60
  61         * config/tc-i386.c (optimize_encoding, build_modrm_byte,
  62         check_VecOperations, parse_real_register): Use "class" instead
  63         of "regmask" and "regbnd" fields.
  64
  65 2019-11-08  Jan Beulich  <jbeulich@suse.com>
  66
  67         * config/tc-i386.c (match_mem_size, operand_size_match,
  68         operand_type_register_match, pi, check_VecOperands, match_template,
  69         check_byte_reg, check_long_reg, check_qword_reg, process_operands,
  70         build_modrm_byte, parse_real_register): Use "class" instead of
  71         "regsimd" / "regmmx" fields.
  72
  73 2019-11-08  Jan Beulich  <jbeulich@suse.com>
  74
  75         * config/tc-i386.c (pi, check_byte_reg, build_modrm_byte,
  76         parse_real_register): Use "class" instead of "control"/"debug"/
  77         "test" fields.
  78
  79 2019-11-08  Jan Beulich  <jbeulich@suse.com>
  80
  81         * config/tc-i386.c (pi, check_byte_reg, process_operands,
  82         build_modrm_byte, i386_att_operand, parse_real_register): Use
  83         "class" instead of "sreg" field.
  84         * config/tc-i386-intel.c (i386_intel_simplify_register,
  85         i386_intel_operand): Likewise.
  86
  87 2019-11-08  Jan Beulich  <jbeulich@suse.com>
  88
  89         * config/tc-i386.c (operand_type_set, operand_type_and,
  90         operand_type_and_not, operand_type_or, operand_type_xor): Handle
  91         "class" field specially.
  92         (anyimm): New.
  93         (operand_type_check, operand_size_match,
  94         operand_type_register_match, pi, md_assemble, is_short_form,
  95         process_suffix, check_byte_reg, check_long_reg, check_qword_reg,
  96         check_word_reg, process_operands, build_modrm_byte): Use "class"
  97         instead of "reg" field.
  98         (optimize_imm): Likewise. Reduce redundancy. Adjust calculation
  99         of "allowed".
 100
 101 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 102
 103         * testsuite/gas/aarch64/dgh.s: New test.
 104         * testsuite/gas/aarch64/dgh.d: New test.
 105
 106 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 107
 108         * config/tc-arm.c (arm_ext_i8mm): New feature set.
 109         (do_vusdot): New.
 110         (do_vsudot): New.
 111         (do_vsmmla): New.
 112         (do_vummla): New.
 113         (insns): Add vsmmla, vummla, vusmmla, vusdot, vsudot mnemonics.
 114         (armv86a_ext_table): Add i8mm extension.
 115         (arm_extensions): Move bf16 extension to context sensitive table.
 116         (armv82a_ext_table, armv84a_ext_table, armv85a_ext_table):
 117         Move bf16 extension to context sensitive table.
 118         (armv86a_ext_table): Add i8mm extension.
 119         * doc/c-arm.texi: Document i8mm extension.
 120         * testsuite/gas/arm/i8mm.s: New test.
 121         * testsuite/gas/arm/i8mm.d: New test.
 122         * testsuite/gas/arm/bfloat17-cmdline-bad-3.d: Update test.
 123
 124 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 125
 126         * config/tc-aarch64.c: Add new arch fetures to suppport the mm extension.
 127         (parse_operands): Add new operand.
 128         * testsuite/gas/aarch64/i8mm.s: New test.
 129         * testsuite/gas/aarch64/i8mm.d: New test.
 130         * testsuite/gas/aarch64/f32mm.s: New test.
 131         * testsuite/gas/aarch64/f32mm.d: New test.
 132         * testsuite/gas/aarch64/f64mm.s: New test.
 133         * testsuite/gas/aarch64/f64mm.d: New test.
 134         * testsuite/gas/aarch64/sve-movprfx-mm.s: New test.
 135         * testsuite/gas/aarch64/sve-movprfx-mm.d: New test.
 136
 137 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 138 2019-11-07  Barnaby Wilks  <barnaby.wilks@arm.com>
 139
 140         * config/tc-aarch64.c (md_atof): Add encoding for the bfloat16 format.
 141         * testsuite/gas/aarch64/bfloat16-directive-le.d: New test.
 142         * testsuite/gas/aarch64/bfloat16-directive-be.d: New test.
 143         * testsuite/gas/aarch64/bfloat16-directive.s: New test.
 144
 145 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 146 2019-11-07  Barnaby Wilks  <barnaby.wilks@arm.com>
 147
 148         * config/tc-arm.c (md_atof): Add encoding for bfloat16
 149         * testsuite/gas/arm/bfloat16-directive-le.d: New test.
 150         * testsuite/gas/arm/bfloat16-directive-be.d: New test.
 151         * testsuite/gas/arm/bfloat16-directive.s: New test.
 152
 153 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 154 2019-11-07  Barnaby Wilks  <barnaby.wilks@arm.com>
 155
 156         * as.h (atof_ieee_detail): Add prototype for atof_ieee_detail function.
 157         (atof_ieee): Move some code into the atof_ieee_detail function.
 158         (atof_ieee_detail): Add function that provides a higher level of
 159         control over generating IEEE-like numbers.
 160
 161 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 162 2019-11-07  Matthew Malcomson  <matthew.malcomson@arm.com>
 163
 164         * config/tc-arm.c (arm_archs): Add armv8.6-a option.
 165         (cpu_arch_ver): Add TAG_CPU_ARCH_V8 tag for Armv8.6-a.
 166         * doc/c-arm.texi (-march): New armv8.6-a arch.
 167         * config/tc-arm.c (arm_ext_bf16): New feature set.
 168         (enum neon_el_type): Add NT_bfloat value.
 169         (B_MNEM_vfmat, B_MNEM_vfmab): New bfloat16 encoder
 170         helpers.
 171         (BAD_BF16): New message.
 172         (parse_neon_type): Add bf16 type specifier.
 173         (enum neon_type_mask): Add N_BF16 type.
 174         (type_chk_of_el_type): Account for NT_bfloat.
 175         (el_type_of_type_chk): Account for N_BF16.
 176         (neon_three_args): Split out from neon_three_same.
 177         (neon_three_same): Part split out into neon_three_args.
 178         (CVT_FLAVOUR_VAR): Add bf16_f32 cvt flavour.
 179         (do_neon_cvt_1): Account for vcvt.bf16.f32.
 180         (do_bfloat_vmla): New.
 181         (do_mve_vfma): New function to deal with the mnemonic clash between the BF16
 182         vfmat and the MVE vfma in a VPT block with a 't'rue condition.
 183         (do_neon_cvttb_1): Account for vcvt{t,b}.bf16.f32.
 184         (do_vdot): New
 185         (do_vmmla): New
 186         (insns): Add vdot and vmmla mnemonics.
 187         (arm_extensions): Add "bf16" extension.
 188         * doc/c-arm.texi: Document "bf16" extension.
 189         * testsuite/gas/arm/attr-march-armv8_6-a.d: New test.
 190         * testsuite/gas/arm/bfloat16-bad.d: New test.
 191         * testsuite/gas/arm/bfloat16-bad.l: New test.
 192         * testsuite/gas/arm/bfloat16-bad.s: New test.
 193         * testsuite/gas/arm/bfloat16-cmdline-bad-2.d: New test.
 194         * testsuite/gas/arm/bfloat16-cmdline-bad-3.d: New test.
 195         * testsuite/gas/arm/bfloat16-cmdline-bad.d: New test.
 196         * testsuite/gas/arm/bfloat16-neon.s: New test.
 197         * testsuite/gas/arm/bfloat16-non-neon.s: New test.
 198         * testsuite/gas/arm/bfloat16-thumb-bad.d: New test.
 199         * testsuite/gas/arm/bfloat16-thumb-bad.l: New test.
 200         * testsuite/gas/arm/bfloat16-thumb.d: New test.
 201         * testsuite/gas/arm/bfloat16-vfp.d: New test.
 202         * testsuite/gas/arm/bfloat16.d: New test.
 203         * testsuite/gas/arm/bfloat16.s: New test.
 204
 205 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 206 2019-11-07  Matthew Malcomson  <matthew.malcomson@arm.com>
 207
 208         * config/tc-aarch64.c (vectype_to_qualifier): Special case the
 209         S_2H operand qualifier.
 210         * doc/c-aarch64.texi: Document bf16 extension.
 211         * testsuite/gas/aarch64/bfloat16.d: New test.
 212         * testsuite/gas/aarch64/bfloat16.s: New test.
 213         * testsuite/gas/aarch64/illegal-bfloat16.d: New test.
 214         * testsuite/gas/aarch64/illegal-bfloat16.l: New test.
 215         * testsuite/gas/aarch64/illegal-bfloat16.s: New test.
 216         * testsuite/gas/aarch64/sve-bfloat-movprfx.s: New test.
 217         * testsuite/gas/aarch64/sve-bfloat-movprfx.d: New test.
 218
 219 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 220 2019-11-07  Matthew Malcomson  <matthew.malcomson@arm.com>
 221
 222         * config/tc-aarch64.c (armv8.6-a): New arch.
 223         * doc/c-aarch64.texi (armv8.6-a): Document new arch.
 224
 225 2019-11-07  Jan Beulich  <jbeulich@suse.com>
 226
 227         * config/tc-i386.c (cpu_arch): Add .rdpru and .mcommit entries.
 228         * doc/c-i386.texi: Mention rdpru and mcommit.
 229         * testsuite/gas/i386/arch-13.s,
 230         testsuite/gas/i386/x86-64-arch-3.s: Add mcommit and rdpru cases.
 231         * testsuite/gas/i386/arch-13.d,
 232         testsuite/gas/i386/x86-64-arch-3.d: Extend -march=. Adjust
 233         expectations.
 234         * testsuite/gas/i386/arch-13-znver1.d: Extend -march=. Redirect
 235         expectations to arch-13.d.
 236         * testsuite/gas/i386/arch-13-znver2.d: Redirect expectations to
 237         arch-13.d.
 238         testsuite/gas/i386/x86-64-arch-3-znver1.d: Extend -march=.
 239
 240 2019-11-07  Jan Beulich  <jbeulich@suse.com>
 241
 242         * testsuite/gas/i386/x86-64-arch-3.s: Add monitorx/mwaitx cases
 243         with canonical operand sizes.
 244         * testsuite/gas/i386/x86-64-sse3.s: Add monitor/mwait cases with
 245         canonical operand sizes.
 246         * testsuite/gas/i386/x86-64-arch-3-znver1.d,
 247         testsuite/gas/i386/x86-64-arch-3-znver2.d: Redirect expectations
 248         to x86-64-arch-3.d.
 249         * testsuite/gas/i386/ilp32/x86-64-sse-noavx.d: Redirect
 250         expectations to parent dir's x86-64-sse-noavx.d.
 251         * testsuite/gas/i386/ilp32/x86-64-sse3.d: Redirect expectations
 252         to to parent dir's x86-64-sse3.d.
 253         * testsuite/gas/i386/x86-64-arch-3.d,
 254         testsuite/gas/i386/x86-64-mwaitx-bdver4.d,
 255         testsuite/gas/i386/x86-64-sse-noavx.d,
 256         testsuite/gas/i386/x86-64-sse3.d,
 257         testsuite/gas/i386/x86-64-suffix.d: Adjust expectations.
 258
 259 2019-11-04  Jan Beulich  <jbeulich@suse.com>
 260
 261         * config/tc-i386.c (process_operands): Handle ShortForm insns
 262         later, splitting out their segment register sub-form.
 263
 264 2019-10-31  H.J. Lu  <hongjiu.lu@intel.com>
 265
 266         * testsuite/gas/i386/general.s: Add .code16gcc fldenv tests.
 267         * testsuite/gas/i386/general.l: Updated.
 268
 269 2019-10-31  Mihail Ionescu  <mihail.ionescu@arm.com>
 270
 271         * config/tc-arm.c (selected_ctx_ext_table) New static variable.
 272         (arm_parse_arch): Set context sensitive extension table based on the
 273         chosen base architecture.
 274         (s_arm_arch_extension): Change to lookup extensions in the new context
 275         sensitive tables.
 276         * gas/testsuite/gas/arm/mve-ext.s: New.
 277         * gas/testsuite/gas/arm/mve-ext.d: New.
 278         * gas/testsuite/gas/arm/mvefp-ext.s: New.
 279         * gas/testsuite/gas/arm/mvefp-ext.d: New.
 280
 281 2019-10-30  Delia Burduv  <Delia.Burduv@arm.com>
 282
 283         * config/tc-aarch64.c (parse_address_main): Accept the omission of
 284         the immediate argument for ldraa and ldrab as a shorthand for the
 285         immediate being 0.
 286         * testsuite/gas/aarch64/ldraa-ldrab-no-offset.d: New test.
 287         * testsuite/gas/aarch64/ldraa-ldrab-no-offset.s: New test.
 288         * testsuite/gas/aarch64/illegal-ldraa.s: Modified to accept the
 289         writeback form with no offset.
 290         * testsuite/gas/aarch64/illegal-ldraa.s: Removed missing offset
 291         error.
 292
 293 2019-10-30  Jan Beulich  <jbeulich@suse.com>
 294
 295         * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.s,
 296         testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.s,
 297         testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.s: New.
 298         * testsuite/gas/i386/i386.exp: Run new tests.
 299
 300 2019-10-30  Jan Beulich  <jbeulich@suse.com>
 301
 302         * config/tc-i386.c (optimize_encoding): Adjust opcodes compared
 303         against. Adjust replacement opcode and clear .w.
 304
 305 2019-10-29  Alan Modra  <amodra@gmail.com>
 306
 307         PR 25125
 308         * dw2gencfi.c (output_cfi_insn): Don't allow DW_CFA_advance_loc4
 309         to be placed in a different frag to the rs_cfa.
 310
 311 2019-10-26  John David Anglin  <danglin@gcc.gnu.org>
 312
 313         PR gas/25121
 314         * config/tc-hppa.c (tc_gen_reloc): Cast some enums to int.
 315         (md_assemble): Likewise.
 316
 317 2019-10-26  Alan Modra  <amodra@gmail.com>
 318
 319         PR 25125
 320         * dw2gencfi.c (output_cfi_insn): Don't output DW_CFA_advance_loc+0.
 321         * ehopt.c (eh_frame_estimate_size_before_relax): Return -1 for
 322         an advance_loc of zero.
 323         (eh_frame_relax_frag): Translate fr_subtype of 7 to size -1.
 324         (eh_frame_convert_frag): Handle fr_subtype of 7.  Abort on
 325         unexpected fr_subtype.
 326
 327 2019-10-25  Alan Modra  <amodra@gmail.com>
 328
 329         PR gas/25125
 330         PR gas/12049
 331         * write.c (relax_frag): Correct calculation of delta for
 332         positive branches where "stretch" would make the branch
 333         negative.  Return zero immediately in that case.  Correct
 334         TC_PCREL_ADJUST comment.
 335
 336 2019-10-16  Alan Modra  <amodra@gmail.com>
 337
 338         * config/tc-xtensa.c (xg_order_trampoline_chain_entry): Don't
 339         call S_GET_VALUE multiple times for a symbol.  Rearrange code
 340         so it is obvious what is the primary sort key.
 341         (xg_order_trampoline_chain): Similarly.
 342
 343 2019-10-15  Alan Modra  <amodra@gmail.com>
 344
 345         * config/tc-nds32.c (nds32_set_section_relocs): Use relocs and n
 346         parameters rather than equivalent sec->orelocation and
 347         sec->reloc_count.  Don't sort for n <= 1.  Tidy.
 348
 349 2019-10-09  Nick Clifton  <nickc@redhat.com>
 350
 351         PR 25041
 352         * testsuite/gas/avr/pr25041.s: New test.
 353         * testsuite/gas/avr/pr25041.d: New test driver.
 354
 355 2019-10-07  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 356
 357         * config/tc-msp430.c (md_parse_option): Set lower_data_region_only
 358         to FALSE if the data region is set to "upper", "either" or "none".
 359         (msp430_object_attribute): New.
 360         (md_pseudo_table): Handle .mspabi_attribute and .gnu_attribute.
 361         (msp430_md_end): Replace hard-coded attribute values with enums.
 362         Handle data region object attribute.
 363         * doc/as.texi: Document MSP430 Data Region object attribute.
 364         * doc/c-msp430.texi: Document the .mspabi_attribute directive.
 365         * testsuite/gas/msp430/attr-430-small-bad.d: New test.
 366         * testsuite/gas/msp430/attr-430-small-bad.l: New test.
 367         * testsuite/gas/msp430/attr-430-small-good.d: New test.
 368         * testsuite/gas/msp430/attr-430-small.s: New test.
 369         * testsuite/gas/msp430/attr-430x-large-any-bad.d: New test.
 370         * testsuite/gas/msp430/attr-430x-large-any-bad.l: New test.
 371         * testsuite/gas/msp430/attr-430x-large-any-good.d: New test.
 372         * testsuite/gas/msp430/attr-430x-large-any.s: New test.
 373         * testsuite/gas/msp430/attr-430x-large-lower-bad.d: New test.
 374         * testsuite/gas/msp430/attr-430x-large-lower-bad.l: New test.
 375         * testsuite/gas/msp430/attr-430x-large-lower-good.d: New test.
 376         * testsuite/gas/msp430/attr-430x-large-lower.s: New test.
 377         * testsuite/gas/msp430/msp430.exp: Run new tests.
 378
 379 2019-10-07  Jan Beulich  <jbeulich@suse.com>
 380
 381         * config/tc-i386.c (check_string): Make reported operand number
 382         depend on Intel syntax.
 383         * testsuite/gas/i386/intel-cmps.s,
 384         testsuite/gas/i386/intel-cmps32.d,
 385         testsuite/gas/i386/intel-cmps64.d: New.
 386         * testsuite/gas/i386/i386.exp: Run new tests.
 387         * testsuite/gas/i386/intel-movs.s: Extend.
 388         * testsuite/gas/i386/intel-movs32.d,
 389         testsuite/gas/i386/intel-movs64.d: Adjust expectations.
 390         * testsuite/gas/i386/string-bad.l: Tighten expectations.
 391
 392 2019-09-24  Tamar Christina  <tamar.christina@arm.com>
 393
 394         PR gas/24991
 395         * config/tc-arm.c (out_of_range_p): New.
 396         (md_apply_fix): Use it in BFD_RELOC_THUMB_PCREL_BRANCH9,
 397         BFD_RELOC_THUMB_PCREL_BRANCH12, BFD_RELOC_THUMB_PCREL_BRANCH20,
 398         BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_THUMB_PCREL_BRANCH25
 399         * testsuite/gas/arm/pr24991.d: New test.
 400         * testsuite/gas/arm/pr24991.l: New test.
 401         * testsuite/gas/arm/pr24991.s: New test.
 402
 403 2019-09-23  Alan Modra  <amodra@gmail.com>
 404
 405         * config/obj-ecoff.c: Include ecoff-bfd.h.
 406         * config/obj-elf.c: Likewise.
 407
 408 2019-09-23  Alan Modra  <amodra@gmail.com>
 409
 410         * config/tc-arm.c: Include cpu-arm.h.
 411
 412 2019-09-21  Alan Modra  <amodra@gmail.com>
 413
 414         * config/tc-i386.c (md_parse_option): Fix warning on vexwig assignment.
 415
 416 2019-09-20  Alan Modra  <amodra@gmail.com>
 417
 418         * config/tc-tic6x.c (tc_gen_reloc): Correct common symbol check.
 419
 420 2018-09-20  Jan Beulich  <jbeulich@suse.com>
 421
 422         PR gas/25012
 423         * config/tc-i386.c (process_operands): Adjust handling of
 424         PUSH/POP of segment registers.
 425         * testsuite/gas/i386/x86-64-opcode.s: Add PUSHq/POPq case with
 426         %fs/%gs operands. Add PUSHF/POPF case without suffix.
 427         * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
 428
 429 2019-09-19  Matthew Malcomson  <matthew.malcomson@arm.com>
 430
 431         * NEWS: Add SVE2 and TME entries.
 432
 433 2019-09-18  Alan Modra  <amodra@gmail.com>
 434
 435         * as.c, * as.h, * dw2gencfi.c, * dwarf2dbg.c, * ecoff.c,
 436         * read.c, * stabs.c, * subsegs.c, * subsegs.h, * write.c,
 437         * config/obj-coff-seh.c, * config/obj-coff.c, * config/obj-ecoff.c,
 438         * config/obj-elf.c, * config/obj-macho.c, * config/obj-som.c,
 439         * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
 440         * config/tc-arm.c, * config/tc-avr.c, * config/tc-bfin.c,
 441         * config/tc-bpf.c, * config/tc-d10v.c, * config/tc-d30v.c,
 442         * config/tc-epiphany.c, * config/tc-fr30.c, * config/tc-frv.c,
 443         * config/tc-h8300.c, * config/tc-hppa.c, * config/tc-i386.c,
 444         * config/tc-ia64.c, * config/tc-ip2k.c, * config/tc-iq2000.c,
 445         * config/tc-lm32.c, * config/tc-m32c.c, * config/tc-m32r.c,
 446         * config/tc-m68hc11.c, * config/tc-mep.c, * config/tc-microblaze.c,
 447         * config/tc-mips.c, * config/tc-mmix.c, * config/tc-mn10200.c,
 448         * config/tc-mn10300.c, * config/tc-msp430.c, * config/tc-mt.c,
 449         * config/tc-nds32.c, * config/tc-or1k.c, * config/tc-ppc.c,
 450         * config/tc-pru.c, * config/tc-rl78.c, * config/tc-rx.c,
 451         * config/tc-s12z.c, * config/tc-s390.c, * config/tc-score.c,
 452         * config/tc-score7.c, * config/tc-sh.c, * config/tc-sparc.c,
 453         * config/tc-spu.c, * config/tc-tic4x.c, * config/tc-tic54x.c,
 454         * config/tc-tic6x.c, * config/tc-tilegx.c, * config/tc-tilepro.c,
 455         * config/tc-v850.c, * config/tc-visium.c, * config/tc-wasm32.c,
 456         * config/tc-xc16x.c, * config/tc-xgate.c, * config/tc-xstormy16.c,
 457         * config/tc-xtensa.c, * config/tc-z8k.c: Update throughout for
 458         bfd section macro and function changes.
 459         * write.c (compress_debug): Use bfd_rename_section.
 460
 461 2019-09-18  Alan Modra  <amodra@gmail.com>
 462
 463         * symbols.c (S_IS_LOCAL): Update bfd_get_section to
 464         bfd_asymbol_section.
 465
 466 2019-09-18  Simon Marchi  <simon.marchi@polymtl.ca>
 467
 468         * Makefile.in: Re-generate.
 469         * configure: Re-generate.
 470         * doc/Makefile.in: Re-generate.
 471
 472 2019-09-17  Maxim Blinov  <maxim.blinov@embecosm.com>
 473
 474         * config/tc-riscv.c (riscv_multi_subset_supports): Handle
 475         insn_class enum rather than subset char string.
 476         (riscv_ip): Update call to riscv_multi_subset_supports.
 477
 478 2019-09-16  Phil Blundell  <pb@pbcl.net>
 479
 480         * Makefile.in, configure, doc/Makefile.in: Regenerated.
 481
 482 2019-09-10  Nick Clifton  <nickc@redhat.com>
 483
 484         PR 24907
 485         * testsuite/gas/arm/pr24907.s: New test.
 486         * testsuite/gas/arm/pr24907.d: Expected disassembly.
 487
 488 2019-09-09  Phil Blundell  <pb@pbcl.net>
 489
 490         binutils 2.33 branch created.
 491
 492 2019-09-05  Alan Modra  <amodra@gmail.com>
 493
 494         * config/tc-ppc.c (ppc_elf_suffix): Display the relocation
 495         operator on GOT reloc warnings/errors.
 496
 497 2019-08-27  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
 498
 499         * config/tc-arm.c (parse_neon_mov): Add check to accept vector
 500         register to both the arguments in VMOV instruction.
 501         * testsuite/gas/arm/mve-vmov-1.d: Modify.
 502         * testsuite/gas/arm/mve-vmov-1.s: Likewise.
 503         * testsuite/gas/arm/mve-vorr.d: Likewise.
 504
 505 2019-08-23  Nick Clifton  <nickc@redhat.com>
 506
 507         * po/sv.po: Updated Swedish translation.
 508
 509 2019-08-22  Dennis Zhang  <dennis.zhang@arm.com>
 510
 511         * config/tc-arm.c: New entries for Cortex-M35P, Cortex-A77,
 512         and Cortex-A76AE.
 513         * doc/c-arm.texi: Document new processors.
 514         * testsuite/gas/arm/cpu-cortex-a76ae.d: New test.
 515         * testsuite/gas/arm/cpu-cortex-a77.d: New test.
 516         * testsuite/gas/arm/cpu-cortex-m35p.d: New test.
 517
 518 2019-08-22  Bosco García  <jbgg.gnu@gmail.com>
 519             Nick Clifton  <nickc@redhat.com>
 520
 521         * atof-generic.c (atof_generic): Do not ignore leading zeros if
 522         they appear after a decimal point.
 523         * testsuite/gas/all/float.s: Extend test to include a number with
 524         a leading decimal point followed by several zeroes.
 525         * testsuite/gas/i386/fp.s: Likewise.
 526         * testsuite/gas/i386/fp.d: Update expected output.
 527
 528 2019-08-22  Barnaby Wilks  <barnaby.wilks@arm.com>
 529
 530         * config/tc-aarch64.c: Add float16 directive and add "Hh" to
 531         acceptable float characters.
 532         * doc/c-aarch64.texi: Documentation for float16 directive.
 533         * testsuite/gas/aarch64/float16-be.d: New test.
 534         * testsuite/gas/aarch64/float16-le.d: New test.
 535         * testsuite/gas/aarch64/float16.s: New test.
 536         * NEWS: Add NEWS entry.
 537
 538 2019-08-22  Kyrylo Tkachov <kyrylo.tkachov@arm.com>
 539
 540         * testsuite/gas/aarch64/sysreg-4.d: Update expected disassembly for
 541         tfsre0_el1, tfsr_el1, tfsr_el2, tfsr_el3, tfsr_el12 system registers.
 542
 543 2019-08-20  Dennis Zhang  <dennis.zhang@arm.com>
 544
 545         * NEWS: Mention the Arm and AArch64 new processors.
 546         * config/tc-aarch64.c: New entries for Cortex-A34, Cortex-A65,
 547         Cortex-A77, cortex-A65AE, and Cortex-A76AE.
 548         * doc/c-aarch64.texi: Document new CPUs.
 549         * testsuite/gas/aarch64/cpu-cortex-a34.d: New test.
 550         * testsuite/gas/aarch64/cpu-cortex-a65.d: New test.
 551         * testsuite/gas/aarch64/cpu-cortex-a65ae.d: New test.
 552         * testsuite/gas/aarch64/cpu-cortex-a76ae.d: New test.
 553         * testsuite/gas/aarch64/cpu-cortex-a77.d: New test.
 554         * testsuite/gas/aarch64/nop-asm.s: New test.
 555
 556 2019-08-19  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 557
 558         * config/tc-mips.c (fix_bad_misaligned_address): New function.
 559         (fix_validate_branch): Call fix_bad_misaligned address_to
 560         calculate the target address.
 561         (md_apply_fix): Likewise.
 562         (md_convert_frag): Update misaligned address calculation to
 563         disregard ISA mode bit.
 564
 565 2019-08-19  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 566
 567         * config/tc-mips.c (mips_move_labels): Retain ISA mode bit
 568         when moving labels in text segments.
 569         (mips_align): Indicate text mode when aligning labels in
 570         text segments.
 571         * gas/testsuite/gas/mips/insn-isa-mode.d: New test.
 572         * gas/testsuite/gas/mips/insn-isa-mode.s: New test source.
 573         * gas/testsuite/gas/mips/mips.exp: Run the new test.
 574
 575 2019-08-19  Barnaby Wilks  <Barnaby.Wilks@arm.com>
 576
 577         * config/tc-arm.c (md_atof): Add precision check.  Formatting.
 578
 579 2019-08-15  Nick Clifton  <nickc@redhat.com>
 580
 581         * po/sv.po: Updated Swedish translation.
 582
 583 2019-08-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
 584
 585         * config/tc-arm.c (enum operand_parse_code): Add the entry OP_I48_I64.
 586         (po_imm1_or_imm2_or_fail): Marco to check the immediate is either of
 587         48 or 64.
 588         (parse_operands): Add case OP_I48_I64.
 589         (do_mve_scalar_shift1): Add function to encode the MVE shift
 590         instructions with 4 arguments.
 591         * testsuite/gas/arm/mve-shift-bad.l: Modify.
 592         * testsuite/gas/arm/mve-shift-bad.s: Likewise.
 593         * testsuite/gas/arm/mve-shift.d: Likewise.
 594         * testsuite/gas/arm/mve-shift.s: Likewise.
 595
 596 2019-08-12  Barnaby Wilks  <barnaby.wilks@arm.com>
 597
 598         * config/tc-arm.c (enum fp_16bit_format): Add enum to represent the 2 float16 encodings.
 599         (md_atof): Set precision for float16 type.
 600         (arm_is_largest_exponent_ok): Check for whether to encode with the IEEE or alternative
 601         format.
 602         (set_fp16_format): Parse a float16_format directive.
 603         (arm_parse_fp16_opt): Parse the fp16-format command line option.
 604         (aeabi_set_public_attributes): For ELF encode the FP16 format EABI attribute.
 605         * config/tc-arm.h (TC_LARGEST_EXPONENT_IS_NORMAL): Macro that expands to
 606         arm_is_largest_exponent_ok.
 607         (arm_is_largest_exponent_ok): Add prototype for arm_is_largest_exponent_ok function.
 608         * doc/c-arm.texi: Add documentation for .float16, .float16_format and -mfp16-format=
 609         * testsuite/gas/arm/float16-bad.d: New test.
 610         * testsuite/gas/arm/float16-bad.l: New test.
 611         * testsuite/gas/arm/float16-bad.s: New test.
 612         * testsuite/gas/arm/float16-be.d: New test.
 613         * testsuite/gas/arm/float16-format-bad.d: New test.
 614         * testsuite/gas/arm/float16-format-bad.l: New test.
 615         * testsuite/gas/arm/float16-format-bad.s: New test.
 616         * testsuite/gas/arm/float16-format-opt-bad.d: New test.
 617         * testsuite/gas/arm/float16-format-opt-bad.l: New test.
 618         * testsuite/gas/arm/float16-le.d: New test.
 619         * testsuite/gas/arm/float16.s: New test.
 620         * testsuite/gas/arm/float16-eabi-alternative-format.d: New test.
 621         * testsuite/gas/arm/float16-eabi-ieee-format.d: New test.
 622         * testsuite/gas/arm/float16-eabi-no-format.d: New test.
 623         * testsuite/gas/arm/float16-eabi.s: New test.
 624
 625 2019-08-12  Barnaby Wilks  <barnaby.wilks@arm.com>
 626
 627         * config/atof-ieee.c (H_PRECISION): Macro for precision of float16
 628         type.
 629         (atof_ieee): Set precision and exponent bits for encoding float16
 630         types.
 631         (gen_to_words): NaN and Infinity encoding for float16.
 632         (ieee_md_atof): Set precision for encoding float16 type.
 633
 634 2019-08-12  Alan Modra  <amodra@gmail.com>
 635
 636         PR 24851
 637         * config/tc-epiphany.c (md_estimate_size_before_relax): Clear
 638         extra opcode bytes when changing from a 2-byte to a 4-byte insn.
 639
 640 2019-08-09  Jan Beulich  <jbeulich@suse.com>
 641
 642         * testsuite/gas/i386/ilp32/x86-64-simd-intel.d,
 643         testsuite/gas/i386/ilp32/x86-64-simd-suffix.d,
 644         testsuite/gas/i386/ilp32/x86-64-simd.d: Redirect to parent dir
 645         output expectations.
 646         * testsuite/gas/i386/x86-64-simd-intel.d,
 647         testsuite/gas/i386/x86-64-simd-suffix.d,
 648         testsuite/gas/i386/x86-64-simd.d: Don't hard-code hex addresses
 649         and symbol-relative offsets.
 650
 651 2019-08-08  Nick Clifton  <nickc@redhat.com>
 652
 653         PR 24887
 654         * testsuite/gas/i386/property-1.d: Adjust for new output format
 655         from readelf.
 656         * testsuite/gas/i386/property-2.d: Likewise.
 657         * testsuite/gas/i386/x86-64-property-1.d: Likewise.
 658         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 659
 660 2019-08-08  Yoshinori Sato  <ysato@users.sourceforge.jp>
 661
 662         * testsuite/gas/h8300/h8300.exp: Fix movfpe and movtpe tests.
 663         * testsuite/gas/h8300/misc.s: Likewise.
 664         * testsuite/gas/h8300/misch.s: Likewise.
 665         * testsuite/gas/h8300/miscs.s: Likewise.
 666
 667 2019-08-05  Barnaby Wilks  <barnaby.wilks@arm.com>
 668
 669         * config/tc-arm.c (do_mve_vqdmlah): Use N_S_32 macro.
 670         (do_neon_qrdmlah): Use N_S_32 macro.
 671         * testsuite/gas/arm/mve-vqdmlah-bad.d: New test.
 672         * testsuite/gas/arm/mve-vqdmlah-bad.l: New test.
 673         * testsuite/gas/arm/mve-vqdmlah-bad.s: New test.
 674         * testsuite/gas/arm/mve-vqdmlah.d: Remove unsigned instruction tests.
 675         * testsuite/gas/arm/mve-vqdmlah.s: Remove unsigned instruction tests.
 676         * testsuite/gas/arm/mve-vqdmlash-bad.d: New test.
 677         * testsuite/gas/arm/mve-vqdmlash-bad.l: New test.
 678         * testsuite/gas/arm/mve-vqdmlash-bad.s: New test.
 679         * testsuite/gas/arm/mve-vqdmlash.d: Remove unsigned instruction tests.
 680         * testsuite/gas/arm/mve-vqdmlash.s: Remove unsigned instruction tests.
 681
 682 2019-07-30  Mel Chen <mel.chen@sifive.com>
 683
 684         * testsuite/gas/riscv/alias-csr.s: Add testcase for CSR-access
 685         alias instructions.
 686         * testsuite/gas/riscv/no-aliases-csr.d: Run testcase alias-csr.s with
 687         -Mno-aliases.
 688
 689         * testsuite/gas/riscv/alias-csr.d: Run testcase alias-csr.s.
 690         * testsuite/gas/riscv/priv-reg.d: Update.
 691
 692 2019-07-24  Nick Clifton  <nickc@redhat.com>
 693
 694         * po/sv.po: Updated Swedish translation.
 695
 696 2019-07-24  Claudiu Zissulescu  <claziss@synopsys.com>
 697
 698         * testsuite/gas/arc/nps400-6.d: Update test.
 699
 700 2019-07-24  Alan Modra  <amodra@gmail.com>
 701
 702         * config/obj-elf.c (obj_elf_section, obj_elf_type): Set has_gnu_osabi.
 703         * testsuite/gas/elf/section12a.d: Update xfails.
 704         * testsuite/gas/elf/section12b.d: Likewise.
 705
 706 2019-07-24  Alan Modra  <amodra@gmail.com>
 707
 708         * testsuite/gas/elf/section12a.d: xfail visium and cloudabi.
 709         * testsuite/gas/elf/section12b.d: Likewise.
 710         * testsuite/gas/elf/section13.d: Likewise.
 711
 712 2019-07-23  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 713
 714         * testsuite/gas/aarch64/sysreg-4.s: Test gmid_el1 read.
 715         * testsuite/gas/aarch64/sysreg-4.d: Update expected output.
 716         * testsuite/gas/aarch64/illegal-sysreg-4.l: Likewise.
 717
 718 2019-07-23  Alan Modra  <amodra@gmail.com>
 719
 720         * config/obj-elf.c (obj_elf_change_section): Don't emit a fatal
 721         error for non-SHF_ALLOC SHF_GNU_MBIND here.
 722         (obj_elf_parse_section_letters): Return SHF_GNU_MBIND in new
 723         gnu_attr param.
 724         (obj_elf_section): Adjust obj_elf_parse_section_letters call.
 725         Formatting.  Set SHF_GNU_MBIND and elf_osabi from gnu_attr.
 726         Emit normal error for non-SHF_ALLOC SHF_GNU_MBIND and wrong osabi.
 727         (obj_elf_type): Set elf_osabi for ifunc.
 728         * testsuite/gas/elf/section12a.d: xfail msp430 and hpux.
 729         * testsuite/gas/elf/section12b.d: Likewise.
 730         * testsuite/gas/elf/section13.d: Likewise.
 731         * testsuite/gas/elf/section13.l: Adjust expected error.
 732
 733 2019-07-23  Alan Modra  <amodra@gmail.com>
 734
 735         * testsuite/gas/elf/section12a.d: Don't skip for rx.
 736
 737 2019-07-22  Barnaby Wilks  <barnaby.wilks@arm.com>
 738
 739         * config/tc-arm.c (do_mve_vqdmladh): Remove check for UNPREDICTABLE.
 740         * testsuite/gas/arm/mve-vqdmladh-bad.l: Remove tests.
 741         * testsuite/gas/arm/mve-vqdmladh-bad.s: Remove tests.
 742         * testsuite/gas/arm/mve-vqdmladh.d: New tests.
 743         * testsuite/gas/arm/mve-vqdmladh.s: New tests.
 744         * testsuite/gas/arm/mve-vqdmlsdh-bad.l: Remove tests.
 745         * testsuite/gas/arm/mve-vqdmlsdh-bad.s: Remove tests.
 746         * testsuite/gas/arm/mve-vqdmlsdh.d: New tests.
 747         * testsuite/gas/arm/mve-vqdmlsdh.s: New tests.
 748
 749 2019-07-19  H.J. Lu  <hongjiu.lu@intel.com>
 750
 751         * testsuite/gas/i386/noextreg.d: Pass -O0 to assembler.
 752
 753 2019-07-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 754
 755         * testsuite/gas/bpf/alu.d: Use %r6 instead of %ctx.
 756         * testsuite/gas/bpf/lddw-be.d: Likewise.
 757         * testsuite/gas/bpf/lddw.d: Likewise.
 758         * testsuite/gas/bpf/alu-be.d: Likewise.
 759         * testsuite/gas/bpf/alu32.d: Likewise.
 760
 761 2019-07-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 762
 763         * config/tc-bpf.c (pe_lcomm_internal): Adapted from tc-i386.c.
 764         (pe_lcomm): Likewise.
 765         (md_pseudo_table): Use pe_lcomm to implement .lcomm.
 766
 767 2019-07-19  Richard Sandiford  <richard.sandiford@arm.com>
 768
 769         * doc/c-aarch64.texi: Remame the +bitperm extension to +sve2-bitperm.
 770         * config/tc-aarch64.c (aarch64_features): Likewise.
 771         * testsuite/gas/aarch64/illegal-sve2-aes.d: Update accordingly.
 772         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Likewise.
 773         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Likewise.
 774         * testsuite/gas/aarch64/illegal-sve2.d: Likewise.
 775         * testsuite/gas/aarch64/sve2.d: Likewise.
 776
 777 2019-07-19  Alan Modra  <amodra@gmail.com>
 778
 779         * config/tc-ppc.c (ppc_elf_suffix): Map "tls@pcrel", "got@tlsgd@pcrel",
 780         "got@tlsld@pcrel", "got@tprel@pcrel", and "got@dtprel@pcrel".
 781         (fixup_size, md_assemble): Handle pcrel tls relocs.
 782         (ppc_force_relocation, ppc_fix_adjustable): Likewise.
 783         (md_apply_fix, tc_gen_reloc): Likewise.
 784
 785 2019-07-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 786
 787         * config/tc-bpf.c: Make .lcomm to get a third argument with the
 788         alignment.
 789
 790 2019-07-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 791
 792         * config/tc-bpf.c (md_pseudo_table): .half, .word and .dword.
 793
 794         * testsuite/gas/bpf/data.s: New file.
 795         * testsuite/gas/bpf/data.d: Likewise.
 796         * testsuite/gas/bpf/data-be.d: Likewise.
 797         * testsuite/gas/bpf/bpf.exp: Run data and data-be.
 798         * doc/c-bpf.texi (BPF Directives): New section.
 799
 800 2019-07-17  Jan Beulich  <jbeulich@suse.com>
 801
 802         * config/tc-i386.c (check_hle, md_assemble, check_VecOperands,
 803         match_template, check_string, build_modrm_byte): Replace
 804         operand_type_check(..., anymem) by Operand_Mem ones.
 805         (process_operands): Also copy i.flags[] when copying other
 806         operand properties.
 807
 808 2019-07-16  Jan Beulich  <jbeulich@suse.com>
 809
 810         * config/tc-i386.c (match_template): Adjust regmem reference.
 811         Adjust comment and update regmem when swapping operands.
 812         (build_modrm_byte): Drop clearing of regmem and stale part of
 813         comment. Correct comment. Adjust regmem reference.
 814
 815 2019-07-16  Jan Beulich  <jbeulich@suse.com>
 816
 817         * config/tc-i386.c (type_names): Replace SReg entries.
 818         (pi, check_byte_reg, build_modrm_byte, i386_att_operand,
 819         parse_real_register): Switch to using sreg field.
 820         (process_operands): Likewise. Extend handling of PUSH/POP of
 821         segment registers. Drop dead setting of REX_B.
 822         * config/tc-i386-intel.c (i386_intel_simplify_register,
 823         i386_intel_operand): Switch to using sreg field.
 824         * testsuite/gas/i386/x86-64-opcode.s: Add PUSH/POP of %fs/%gs.
 825         * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
 826         * testsuite/gas/i386/ilp32/x86-64-opcode.d: Use parent dir
 827         expectations.
 828
 829 2019-07-15  Jose E. Marchesi  <jose.marchesi@oracle.com>
 830
 831         * testsuite/gas/bpf/mem.s: ldabs instructions do not take a `src'
 832         register as an argument.
 833         * testsuite/gas/bpf/mem.d: Updated accordingly.
 834         * testsuite/gas/bpf/mem-be.d: Likewise.
 835         * doc/c-bpf.texi (BPF Opcodes): Update to reflect the correct
 836         explicit arguments to ldabs and ldind instructions.
 837
 838 2019-07-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
 839
 840         * testsuite/gas/bpf/mem.s: Do not use explicit arguments for
 841         ldabs and ldind instructions.
 842         * testsuite/gas/bpf/mem.d: Updated accordingly.
 843         * testsuite/gas/bpf/mem-be.d: Likewise.
 844
 845 2019-07-09  Alan Modra  <amodra@gmail.com>
 846
 847         * config/obj-elf.c (elf_frob_symbol): Remove mips hacks.
 848         * config/tc-mips.h (tc_frob_symbol): Define.
 849         (mips_frob_symbol): Declare.
 850         * config/tc-mips.c (s_mips_globl): Don't set BSF_OBJECT for irix.
 851         (mips_frob_symbol): Fudge symbols for irix here.
 852         * testsuite/gas/elf/type-2.e: Allow random target symbols.
 853
 854 2019-07-05  Kito Cheng <kito.cheng@sifive.com>
 855
 856         * doc/c-riscv.texi (Instruction Formats): Add r4 type.
 857         * testsuite/gas/riscv/insn.d: Add testcase for r4 type.
 858         * testsuite/gas/riscv/insn.s: Ditto.
 859
 860         * doc/c-riscv.texi (Instruction Formats): Add b and j type.
 861         * testsuite/gas/riscv/insn.d: Add test case for b and j type.
 862         * testsuite/gas/riscv/insn.s: Ditto.
 863
 864         * testsuite/gas/riscv/insn.s: Correct instruction type for load
 865         and store.
 866
 867         * testsuite/gas/riscv/insn.d: Using regular expression to match
 868         address.
 869
 870         * doc/c-riscv.texi (Instruction Formats): Fix encoding table for SB
 871         type and fix typo.
 872
 873 2019-07-04  Jan Beulich  <jbeulich@suse.com>
 874
 875         * config/tc-i386.c (md_parse_option): Don't blindly accept all
 876         -Q options.
 877         (md_show_usage): Correctly name the ignored -Q option flavors.
 878
 879 2019-07-04  Jan Beulich  <jbeulich@suse.com>
 880
 881         * config/obj-elf.c (obj_elf_type): Check for conflicts between
 882         old and new types.
 883         * config/tc-hppa.h (md_elf_symbol_type_change): New.
 884         * doc/as.texi: Mention warning behavior for the ELF flavor of
 885         .type.
 886         * testsuite/gas/elf/type-2.e, testsuite/gas/elf/type-2.l,
 887         testsuite/gas/elf/type-2.s: New.
 888         * testsuite/gas/elf/elf.exp: Run new test.
 889
 890 2019-07-03  Nick Clifton  <nickc@redhat.com>
 891
 892         * testsuite/gas/aarch64/codealign.d: Update to work with a
 893         toolchain configured to generate build notes.
 894         * testsuite/gas/aarch64/codealign_1.d: Likewise.
 895         * testsuite/gas/aarch64/dwarf.d: Likewise.
 896         * testsuite/gas/aarch64/mapmisc.d: Likewise.
 897         * testsuite/gas/aarch64/mapping.d: Likewise.
 898         * testsuite/gas/aarch64/mapping2.d: Likewise.
 899         * testsuite/gas/aarch64/mapping3.d: Likewise.
 900         * testsuite/gas/aarch64/mapping4.d: Likewise.
 901         * testsuite/gas/aarch64/mapping_5.d: Likewise.
 902         * testsuite/gas/aarch64/mapping_6.d: Likewise.
 903         * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
 904         * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
 905         * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
 906         * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
 907         * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
 908         * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
 909         * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
 910         * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
 911         * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
 912         * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
 913         * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
 914         * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
 915         * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
 916         * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
 917         * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
 918         * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
 919         * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
 920         * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
 921         * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
 922         * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
 923         * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
 924         * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
 925         * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
 926         * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
 927         * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
 928         * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
 929         * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
 930         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
 931         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
 932         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
 933         * testsuite/gas/all/assign.d: Likewise.
 934         * testsuite/gas/all/none.d: Likewise.
 935         * testsuite/gas/all/weakref1.d: Likewise.
 936         * testsuite/gas/arm/got_prel.d: Likewise.
 937         * testsuite/gas/arm/local_function.d: Likewise.
 938         * testsuite/gas/arm/mapdir.d: Likewise.
 939         * testsuite/gas/arm/mapmisc.d: Likewise.
 940         * testsuite/gas/arm/mapping2.d: Likewise.
 941         * testsuite/gas/arm/mapping3.d: Likewise.
 942         * testsuite/gas/arm/mapping4.d: Likewise.
 943         * testsuite/gas/arm/mapsecs.d: Likewise.
 944         * testsuite/gas/arm/mapshort-eabi.d: Likewise.
 945         * testsuite/gas/arm/thumbrel.d: Likewise.
 946         * testsuite/gas/arm/unwind.d: Likewise.
 947         * testsuite/gas/cfi/cfi-label.d: Likewise.
 948         * testsuite/gas/elf/elf.exp: Likewise.
 949         * testsuite/gas/i386/bss.d: Likewise.
 950         * testsuite/gas/i386/ifunc-3.d: Likewise.
 951         * testsuite/gas/i386/ilp32/mixed-mode-reloc64.d: Likewise.
 952         * testsuite/gas/i386/ilp32/quad.d: Likewise.
 953         * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
 954         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
 955         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
 956         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
 957         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
 958         * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
 959         * testsuite/gas/i386/mixed-mode-reloc64.d: Likewise.
 960         * testsuite/gas/i386/nop-6.d: Likewise.
 961         * testsuite/gas/i386/property-1.d: Likewise.
 962         * testsuite/gas/i386/property-2.d: Likewise.
 963         * testsuite/gas/i386/relax.d: Likewise.
 964         * testsuite/gas/i386/reloc64.d: Likewise.
 965         * testsuite/gas/i386/size-1.d: Likewise.
 966         * testsuite/gas/i386/size-3.d: Likewise.
 967         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
 968         * testsuite/gas/i386/x86-64-property-1.d: Likewise.
 969         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 970         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
 971         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
 972         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
 973         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
 974         * testsuite/gas/macros/irp.d: Likewise.
 975         * testsuite/gas/macros/repeat.d: Likewise.
 976         * testsuite/gas/macros/rept.d: Likewise.
 977         * testsuite/gas/macros/test2.d: Likewise.
 978         * testsuite/gas/macros/test3.d: Likewise.
 979         * testsuite/gas/macros/vararg.d: Likewise.
 980         * testsuite/gas/ppc/astest2.d: Likewise.
 981         * testsuite/gas/ppc/astest2_64.d: Likewise.
 982         * testsuite/gas/ppc/astest64.d: Likewise.
 983         * testsuite/gas/ppc/power4.d: Likewise.
 984         * testsuite/gas/ppc/test1elf64.d: Likewise.
 985
 986 2019-07-02  Barnaby Wilks  <barnaby.wilks@arm.com>
 987
 988         * config/tc-aarch64.c (parse_operands): Add error check.
 989         * testsuite/gas/aarch64/diagnostic.l: New test.
 990         * testsuite/gas/aarch64/diagnostic.s: New test.
 991         * testsuite/gas/aarch64/illegal.l: New tests.
 992         * testsuite/gas/aarch64/illegal.s: New tests.
 993
 994 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 995
 996         * testsuite/gas/aarch64/sve-movprfx_27.s,
 997         * testsuite/gas/aarch64/sve-movprfx_27.d: New test.
 998
 999 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
1000
1001         * testsuite/gas/aarch64/sve-movprfx_26.s: Also test FCVTZS, FCVTZU,
1002         SCVTF, UCVTF, LSR and ASR.
1003         * testsuite/gas/aarch64/sve-movprfx_26.d: Update accordingly.
1004         * testsuite/gas/aarch64/sve-movprfx_26.l: Likewise.
1005
1006 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
1007
1008         * testsuite/gas/aarch64/sve-movprfx_25.s: Allow CPY Z1.D.P1/M,X1
1009         to be prefixed by MOVPRFX.
1010         * testsuite/gas/aarch64/sve-movprfx_25.d: Update accordingly.
1011         * testsuite/gas/aarch64/sve-movprfx_25.l: Likewise.
1012
1013 2019-07-01  Nick Clifton  <nickc@redhat.com>
1014
1015         PR 24748
1016         * write.c (create_note_reloc): Add desc2_offset parameter.  Change
1017         name of offset parameter to note_offset.  Only use desc2_offset
1018         when placing addend into REL reloc's address space.
1019         (maybe_generate_build_notes): Update parameters passed to
1020         create_note_reloc.
1021
1022 2019-07-01  Matthew Malcomson  <matthew.malcomson@arm.com>
1023
1024         * testsuite/gas/aarch64/illegal-sve2-aes.d: Update tests.
1025         * testsuite/gas/aarch64/illegal-sve2.l: Update tests.
1026         * doc/c-aarch64.texi: Add special note of pmull{t,b}
1027         instructions under the sve2-aes architecture extension.
1028         * testsuite/gas/aarch64/illegal-sve2.s: Add small size
1029         pmull{t,b} instructions.
1030         * testsuite/gas/aarch64/sve2.d: Add small size pmull{t,b}
1031         disassembly.
1032         * testsuite/gas/aarch64/sve2.s: Add small size pmull{t,b}
1033         instructions.
1034
1035 2019-07-01  Nick Clifton  <nickc@redhat.com>
1036
1037         PR 24738
1038         * doc/c-i386.texi (i386-Directives): Add a description of the
1039         Value directive.
1040
1041 2019-07-01  Nick Clifton  <nickc@redhat.com>
1042
1043         PR 24737
1044         * doc/as.texi (Align): Add missing word to description of
1045         pseudo-op.
1046         (P2align): Likewise.
1047
1048 2019-06-28  Nick Clifton  <nickc@redhat.com>
1049
1050         PR 24735
1051         * doc/as.texi (Zero): Fix spelling typo.
1052
1053 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1054
1055         * config/tc-i386.c (vec_imm4): Delete.
1056         (VEX_check_operands): Replace Vec_Imm4 check by CpuXOP with five
1057         operands one.  Clear Imm<N> by different means.
1058         (build_modrm_byte): Adjust comment.  Remove dead code.  Add and
1059         adjust assertions.
1060
1061 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1062
1063         * config/tc-i386.c (output_insn): Adjust recognition of xFENCE
1064         insns. Move PadLock special case of prefix emission to 3-byte
1065         long base opcode handling.
1066         (i386_index_check): Check for CpuPadLock instead of ImmExt.
1067
1068 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1069
1070         * config/tc-i386.c (optimize_encoding): Handle AND / OR with
1071         both operands being the same register.
1072         * doc/c-i386.texi: Update -O2 documentation.
1073         * testsuite/gas/i386/optimize-2.s,
1074         testsuite/gas/i386/x86-64-optimize-3.s: Add cases of AND / OR
1075         with both operands being the same register.
1076         * testsuite/gas/i386/optimize-2.d,
1077         testsuite/gas/i386/x86-64-optimize-3.d: Adjust expectations.
1078         * testsuite/gas/i386/optimize-2b.d,
1079         testsuite/gas/i386/x86-64-optimize-3b.d: New.
1080         * testsuite/gas/i386/i386.exp: Run new test.
1081
1082 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1083
1084         * config/tc-i386.c (commutative): New.
1085         (build_vex_prefix): Handle commutative case.
1086         (optimize_encoding): Set commutative flag when appropriate.
1087         * doc/c-i386.texi: Update -O2 documentation.
1088         * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Re-use parent dir
1089         output.
1090         * testsuite/gas/i386/x86-64-sse2avx.s: Add tests with high
1091         numbered source operands.
1092         * testsuite/gas/i386/x86-64-optimize-2.d,
1093         testsuite/gas/i386/x86-64-optimize-2b.d,
1094         testsuite/gas/i386/x86-64-optimize-3.d,
1095         testsuite/gas/i386/x86-64-optimize-5.d,
1096         testsuite/gas/i386/x86-64-optimize-6.d,
1097         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1098         * testsuite/gas/i386/x86-64-avx-swap-2.d,
1099         testsuite/gas/i386/x86-64-avx-swap-2.s: New.
1100         * testsuite/gas/i386/i386.exp: Run new test.
1101
1102 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1103
1104         * config/tc-i386.c (is_evex_encoding): Don't check for SAE.
1105         (check_VecOperands): Simplify static rounding / SAE checking.
1106
1107 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1108
1109         * config/tc-i386.c (optimize_encoding): Make j unsigned.  Handle
1110         vpand{d,q}, vpandn{d,q}, vpor{d,q}, and vpxor{d,q}.  Also check/
1111         clear broadcast.  Eliminate a loop.
1112         * doc/c-i386.texi: Update -O1 documentation.
1113         * testsuite/gas/i386/optimize-1.s,
1114         testsuite/gas/i386/optimize-2.s,
1115         testsuite/gas/i386/optimize-3.s,
1116         testsuite/gas/i386/optimize-5.s,
1117         testsuite/gas/i386/x86-64-optimize-2.s,
1118         testsuite/gas/i386/x86-64-optimize-3.s,
1119         testsuite/gas/i386/x86-64-optimize-4.s,
1120         testsuite/gas/i386/x86-64-optimize-6.s: Add vpand{d,q},
1121         vpandn{d,q}, vpor{d,q}, and vpxor{d,q} cases.
1122         testsuite/gas/i386/optimize-1.d,
1123         testsuite/gas/i386/optimize-1a.d,
1124         testsuite/gas/i386/optimize-2.d,
1125         testsuite/gas/i386/optimize-3.d,
1126         testsuite/gas/i386/optimize-4.d,
1127         testsuite/gas/i386/optimize-5.d,
1128         testsuite/gas/i386/x86-64-optimize-2.d,
1129         testsuite/gas/i386/x86-64-optimize-2a.d,
1130         testsuite/gas/i386/x86-64-optimize-2b.d,
1131         testsuite/gas/i386/x86-64-optimize-3.d,
1132         testsuite/gas/i386/x86-64-optimize-4.d,
1133         testsuite/gas/i386/x86-64-optimize-5.d,
1134         testsuite/gas/i386/x86-64-optimize-6.d: Adjust expectations.
1135
1136 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1137
1138         * testsuite/gas/i386/avx512f_vpclmulqdq.s,
1139         testsuite/gas/i386/avx512vl_vpclmulqdq.s,
1140         testsuite/gas/i386/vpclmulqdq.s,
1141         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s,
1142         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Add pseudo ops.
1143         * testsuite/gas/i386/x86-64-vpclmulqdq.s: Likewise. Don't use
1144         high 16 [xy]mm registers.
1145         * testsuite/gas/i386/avx512f_vpclmulqdq.d,
1146         testsuite/gas/i386/avx512f_vpclmulqdq-intel.d,
1147         testsuite/gas/i386/avx512vl_vpclmulqdq.d,
1148         testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d,
1149         testsuite/gas/i386/vpclmulqdq.d,
1150         testsuite/gas/i386/vpclmulqdq-intel.d,
1151         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d,
1152         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d,
1153         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d,
1154         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d,
1155         testsuite/gas/i386/x86-64-vpclmulqdq.d,
1156         testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Adjust
1157         expectations.
1158
1159 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1160
1161         * tc-i386.c (output_disp, output_imm): Use encoding_length.
1162
1163 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1164
1165         * tc-i386.c (encoding_length): New.
1166         (output_insn): Use it.
1167         * testsuite/gas/i386/oversized16.l,
1168         testsuite/gas/i386/oversized16.s,
1169         testsuite/gas/i386/oversized64.l,
1170         testsuite/gas/i386/oversized64.s: New.
1171         * testsuite/gas/i386/i386.exp: Run new tests.
1172
1173 2019-06-27  H.J. Lu  <hongjiu.lu@intel.com>
1174
1175         PR binutils/24719
1176         * testsuite/gas/i386/disassem.s: Add test for vgatherpf0dps
1177         with invalid vector length.
1178         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1179         * testsuite/gas/i386/disassem.d: Updated.
1180         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1181
1182 2019-06-27  Barnaby Wilk  s<barnaby.wilks@arm.com>
1183
1184         * config/tc-arm.c (do_smc): Add range check for immediate operand.
1185         (do_t_smc): Add range check for immediate operand. Remove
1186         obsolete immediate encoding.
1187         (md_apply_fix): Fix range check. Remove obsolete immediate encoding.
1188         * testsuite/gas/arm/arch6zk.d: Fix test.
1189         * testsuite/gas/arm/arch6zk.s: Fix test.
1190         * testsuite/gas/arm/smc-bad.d: New test.
1191         * testsuite/gas/arm/smc-bad.l: New test.
1192         * testsuite/gas/arm/smc-bad.s: New test.
1193         * testsuite/gas/arm/thumb32.d: Fix test.
1194         * testsuite/gas/arm/thumb32.s: Fix test.
1195
1196 2019-06-27  Jan Beulich  <jbeulich@suse.com>
1197
1198         config/tc-i386.c (md_assemble): Check for protected mode
1199         incapable processor before encoding VEX and alike insns.
1200         * testsuite/gas/i386/inval-16.s: For 80186 architecture.
1201         * testsuite/gas/i386/inval-16.l: Adjust expectations.
1202         * testsuite/gas/i386/avx-16bit.d,
1203         testsuite/gas/i386/avx-16bit.s,
1204         testsuite/gas/i386/avx512f-16bit.d,
1205         testsuite/gas/i386/avx512f-16bit.s,
1206         testsuite/gas/i386/bmi-16bit.d,
1207         testsuite/gas/i386/bmi-16bit.s,
1208         testsuite/gas/i386/bmi2-16bit.d,
1209         testsuite/gas/i386/bmi2-16bit.s,
1210         testsuite/gas/i386/lwp-16bit.d,
1211         testsuite/gas/i386/lwp-16bit.s: New
1212         testsuite/gas/i386/i386.exp: Run new tests.
1213
1214 2019-06-26  Jim Wilson  <jimw@sifive.com>
1215
1216         * testsuite/gas/xstormy16/allinsn.sh: Change first line to
1217         #!/bin/bash and make it executable.
1218         * testsuite/gas/xstormy16/gcc.sh: Likewise.
1219
1220 2019-06-26  Lili Cui  <lili.cui@intel.com>
1221
1222         * doc/c-i386.texi: Document x/y/z instruction sufffixes in AT&T
1223         syntax and xmmword/ymmword/zmmword/fword/tbyte/oword ptr in
1224         Intel syntax.
1225
1226 2019-06-25  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1227
1228         * config/tc-mips.c (macro) <M_LI>: Re-order MTHC1 with
1229         respect to MTC1 and use $0 for either part where possible.
1230         * testsuite/gas/mips/li-d.s: Add test cases for non-zero
1231         words in double precision constants.
1232         * testsuite/gas/mips/li-d.d: Update reference output.
1233         * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
1234         * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
1235         * testsuite/gas/mips/mips64r2@isa-override-1.d: Likewise.
1236
1237 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1238
1239         * tc-i386.c (acc32, acc64): Delete.
1240         (pi): Make first parameter pinter-to-const.
1241         (type_names): Remove Acc. Add acc8, acc16, acc32, and acc64.
1242         (pt): Use operand_type_equal().
1243         (match_template): Replace use of acc32.
1244         (process_suffix): Replace use of acc64.
1245
1246 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1247
1248         * doc/c-i386.texi: Mark -mavxscalar= and -mvexwig as dangrous to
1249         use.
1250
1251 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1252
1253         * tc-i386.c (process_suffix): Use is_any_vex_encoding().
1254
1255 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1256
1257         * testsuite/gas/i386/sse2-16bit.d,
1258         testsuite/gas/i386/sse2-16bit.s: New.
1259         testsuite/gas/i386/i386.exp: Run new test.
1260
1261 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1262
1263         * config/tc-i386.c (optimize_encoding): Also handle ANDQ with
1264         immediatie fitting in 7 bits.
1265         * testsuite/gas/i386/x86-64-optimize-1.s: Add ANDQ cases with
1266         7- and 8-bit immediates.
1267         * testsuite/gas/i386/x86-64-optimize-1.d: Adjust expectations.
1268
1269 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1270
1271         * testsuite/gas/i386/xmmword.s: Add cvtps2pi and cvttps2pi
1272         tests.
1273         * testsuite/gas/i386/xmmword.l: Adjust expectations.
1274
1275 2019-06-25  Alan Modra  <amodra@gmail.com>
1276
1277         * config/tc-ppc.c (ppc_handle_align): Add parentheses.
1278
1279 2019-06-25  Alan Modra  <amodra@gmail.com>
1280
1281         * config/tc-ppc.h (ppc_nop_select): Declare.
1282         (NOP_OPCODE): Define.
1283         * config/tc-ppc.c (ppc_elf_end, ppc_xcoff_end): Zero ppc_cpu.
1284         (ppc_nop_encoding_for_rs_align_code): New enum.
1285         (ppc_nop_select): New function.
1286         (ppc_handle_align): Don't use ppc_cpu here.  Get nop type from frag.
1287         * testsuite/gas/ppc/groupnop.d,
1288         * testsuite/gas/ppc/groupnop.s: New test.
1289         * testsuite/gas/ppc/ppc.exp: Run it.
1290
1291 2019-06-19  H.J. Lu  <hongjiu.lu@intel.com>
1292
1293         PR binutils/24700
1294         * testsuite/gas/i386/disassem.s: Add test for vbroadcasti32x8
1295         with invalid vector length.
1296         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1297         * testsuite/gas/i386/disassem.d: Updated.
1298         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1299
1300 2019-06-17  H.J. Lu  <hongjiu.lu@intel.com>
1301
1302         PR binutils/24691
1303         * testsuite/gas/i386/disassem.s: Add test for vshuff32x4 with
1304         invalid vector length.
1305         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1306         * testsuite/gas/i386/disassem.d: Updated.
1307         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1308
1309 2019-06-14  Alan Modra  <amodra@gmail.com>
1310
1311         * Makefile.in: Regenerate.
1312         * configure: Regenerate.
1313         * doc/Makefile.in: Regenerate.
1314
1315 2019-06-12  Peter Bergner  <bergner@linux.ibm.com>
1316
1317         * testsuite/gas/ppc/power9.d: Delete ldmx tests.
1318         * testsuite/gas/ppc/power9.s: Likewise.
1319
1320 2019-06-06  Lili Cui  <lili.cui@intel.com>
1321
1322         * config/tc-i386.c (cpu_arch): Add .enqcmd.
1323         (cpu_noarch): Add noenqcmd.
1324         * doc/c-i386.texi: Document noenqcmd.
1325
1326 2019-06-05  H.J. Lu  <hongjiu.lu@intel.com>
1327
1328         PR binutils/24633
1329         * testsuite/gas/i386/disassem.s: Add tests for invalid vector
1330         lengths for EVEX vextractfXX and vinsertfXX.
1331         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1332         * testsuite/gas/i386/disassem.d: Updated.
1333         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1334
1335 2019-06-04  H.J. Lu  <hongjiu.lu@intel.com>
1336
1337         PR binutils/24626
1338         * testsuite/gas/i386/disassem.s: Add tests for reserved VEX.vvvv
1339         and EVEX.vvvv.
1340         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1341         * testsuite/gas/i386/disassem.d: Updated.
1342         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1343
1344 2019-06-04  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1345             Lili Cui  <lili.cui@intel.com>
1346
1347         * config/tc-i386.c (cpu_arch): Add .avx512_vp2intersect.
1348         (cpu_noarch): Likewise.
1349         * doc/c-i386.texi: Document avx512_vp2intersect.
1350         * testsuite/gas/i386/i386.exp: Run vp2intersect tests.
1351         * testsuite/gas/i386/vp2intersect-intel.d: New test.
1352         * testsuite/gas/i386/vp2intersect.d: Likewise.
1353         * testsuite/gas/i386/vp2intersect.s: Likewise.
1354         * testsuite/gas/i386/vp2intersect-inval-bcast.l: Likewise.
1355         * testsuite/gas/i386/vp2intersect-inval-bcast.s: Likewise.
1356         * testsuite/gas/i386/x86-64-vp2intersect-intel.d: Likewise.
1357         * testsuite/gas/i386/x86-64-vp2intersect.d: Likewise.
1358         * testsuite/gas/i386/x86-64-vp2intersect.s: Likewise.
1359         * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.l: Likewise.
1360         * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.s: Likewise.
1361
1362 2019-06-04  Xuepeng Guo  <xuepeng.guo@intel.com>
1363             Lili Cui  <lili.cui@intel.com>
1364
1365         * doc/c-i386.texi: Document enqcmd.
1366         * testsuite/gas/i386/enqcmd-intel.d: New file.
1367         * testsuite/gas/i386/enqcmd-inval.l: Likewise.
1368         * testsuite/gas/i386/enqcmd-inval.s: Likewise.
1369         * testsuite/gas/i386/enqcmd.d: Likewise.
1370         * testsuite/gas/i386/enqcmd.s: Likewise.
1371         * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
1372         * testsuite/gas/i386/x86-64-enqcmd-inval.l: Likewise.
1373         * testsuite/gas/i386/x86-64-enqcmd-inval.s: Likewise.
1374         * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
1375         * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
1376         * testsuite/gas/i386/i386.exp: Run enqcmd-intel, enqcmd-inval,
1377         enqcmd, x86-64-enqcmd-intel, x86-64-enqcmd-inval,
1378         and x86-64-enqcmd.
1379
1380 2019-05-30  Jim Wilson  <jimw@sifive.com>
1381
1382         * config/tc-riscv.c (riscv_ip) <'u'>: Move O_constant check inside if
1383         statement.  Delete O_symbol and O_constant check after if statement.
1384         * testsuite/gas/riscv/auipc-parsing.s: Test lui with missing %hi.
1385         * testsuite/gas/riscv/auipc-parsing.l: Update.
1386
1387 2019-05-28  H.J. Lu  <hongjiu.lu@intel.com>
1388
1389         PR gas/24625
1390         * testsuite/gas/i386/inval-avx512f.s: Add tests for AVX512_BF16
1391         instructions with invalid broadcast.
1392         * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
1393         * testsuite/gas/i386/inval-avx512f.l: Updated.
1394         * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
1395
1396 2019-05-27  Alan Modra  <amodra@gmail.com>
1397
1398         * config/tc-ppc.c (is_ppc64_target): New function.
1399         (md_show_usage): Split up usage message.  Don't show -a64 when
1400         unsupported.
1401         testsuite/gas/ppc/ppc.exp (supports_ppc64): New.
1402         (prefix-reloc): Only run for ppc64.
1403
1404 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1405
1406         * config/tc-aarch64.c (aarch64_elf_copy_symbol_attributes): Define.
1407         * config/tc-aarch64.h (aarch64_elf_copy_symbol_attributes): Declare.
1408         (OBJ_COPY_SYMBOL_ATTRIBUTES): Define.
1409         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: New test.
1410         * testsuite/gas/aarch64/symbol-variant_pcs-3.s: New test.
1411
1412 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1413
1414         * config/tc-aarch64.c (s_variant_pcs): New function.
1415         * doc/c-aarch64.texi: Document .variant_pcs.
1416         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: New test.
1417         * testsuite/gas/aarch64/symbol-variant_pcs-1.s: New test.
1418         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: New test.
1419         * testsuite/gas/aarch64/symbol-variant_pcs-2.s: New test.
1420
1421 2019-05-24  Alan Modra  <amodra@gmail.com>
1422
1423         * po/POTFILES.in: Regenerate.
1424
1425 2019-05-24  Alan Modra  <amodra@gmail.com>
1426
1427         * config/tc-ppc.c (ppc_elf_suffix): Support @pcrel, @got@pcrel,
1428         @plt@pcrel, @higher34, @highera34, @highest34, and @highesta34.
1429         (fixup_size): Handle new powerxx relocs.
1430         (md_assemble): Warn for @pcrel on non-prefix insns.
1431         Accept @l, @h and @ha on prefix insns, and infer reloc without
1432         any @ suffix.  Translate powerxx relocs to suit DQ and DS field
1433         instructions.  Include operand tests as well as opcode test to
1434         translate BFD_RELOC_HI16_S to BFD_RELOC_PPC_16DX_HA.
1435         (ppc_fix_adjustable): Return false for pcrel GOT and PLT relocs.
1436         (md_apply_fix): Handle new powerxx relocs.
1437         * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): Accept
1438         BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34,
1439         BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
1440         BFD_RELOC_PPC64_D34, and BFD_RELOC_PPC64_D28.
1441         * testsuite/gas/ppc/prefix-reloc.d,
1442         * testsuite/gas/ppc/prefix-reloc.s: New test.
1443         * testsuite/gas/ppc/ppc.exp: Run it.
1444
1445 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
1446             Alan Modra  <amodra@gmail.com>
1447
1448         * config/tc-ppc.c (ppc_insert_operand): Only sign extend fields that
1449         are 32-bits or smaller.
1450         * messages.c (as_internal_value_out_of_range): Do not truncate
1451         variables and use BFD_VMA_FMT to print them.
1452         * testsuite/gas/ppc/prefix-pcrel.s,
1453         * testsuite/gas/ppc/prefix-pcrel.d: New test.
1454         * testsuite/gas/ppc/ppc.exp: Run it.
1455
1456 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
1457             Alan Modra  <amodra@gmail.com>
1458
1459         * config/tc-ppc.c (ppc_setup_opcodes): Handle prefix_opcodes.
1460         (struct insn_label_list): New.
1461         (insn_labels, free_insn_labels): New variables.
1462         (ppc_record_label, ppc_clear_labels, ppc_start_line_hook): New funcs.
1463         (ppc_frob_label, ppc_new_dot_label): Move functions earlier in file
1464         and call ppc_record_label.
1465         (md_assemble): Handle 64-bit prefix instructions.  Align labels
1466         that are on the same line as a prefix instruction.
1467         * config/tc-ppc.h (tc_frob_label, ppc_frob_label): Move to
1468         later in the file.
1469         (md_start_line_hook): Define.
1470         (ppc_start_line_hook): Declare.
1471         * testsuite/gas/ppc/prefix-align.d,
1472         * testsuite/gas/ppc/prefix-align.s: New test.
1473         * testsuite/gas/ppc/ppc.exp: Run new test.
1474
1475 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
1476
1477         * configure.ac: Handle bpf-*-* targets.
1478         * configure.tgt (generic_target): Likewise.
1479         * configure: Regenerate.
1480         * Makefile.am (TARGET_CPU_CFILES): Add tc-bpf.c.
1481         (TARGET_CPU_HFILES): Add tc-bpf.h.
1482         * Makefile.in: Regenerated.
1483         * config/tc-bpf.c: New file.
1484         * config/tc-bpf.h: Likewise.
1485         * doc/Makefile.am (CPU_DOCS): Add c-bpf.texi.
1486         * doc/Makefile.in: Regenerated.
1487         * doc/all.texi: set BPF.
1488         * doc/as.texi: Add eBPF contents.
1489         * doc/c-bpf.texi: New file.
1490         * testsuite/gas/bpf/alu.d: New file.
1491         * testsuite/gas/bpf/mem-be.d: Likewise.
1492         * testsuite/gas/bpf/mem.s: Likewise.
1493         * testsuite/gas/bpf/mem.d: Likewise.
1494         * testsuite/gas/bpf/lddw-be.d: Likewise.
1495         * testsuite/gas/bpf/lddw.s: Likewise.
1496         * testsuite/gas/bpf/lddw.d: Likewise.
1497         * testsuite/gas/bpf/jump-be.d: Likewise.
1498         * testsuite/gas/bpf/jump.s: Likewise.
1499         * testsuite/gas/bpf/jump.d: Likewise.
1500         * testsuite/gas/bpf/exit-be.d: Likewise.
1501         * testsuite/gas/bpf/exit.s: Likewise.
1502         * testsuite/gas/bpf/exit.d: Likewise.
1503         * testsuite/gas/bpf/call-be.d: Likewise.
1504         * testsuite/gas/bpf/call.s: Likewise.
1505         * testsuite/gas/bpf/call.d: Likewise.
1506         * testsuite/gas/bpf/bpf.exp: Likewise.
1507         * testsuite/gas/bpf/atomic-be.d: Likewise.
1508         * testsuite/gas/bpf/atomic.s: Likewise.
1509         * testsuite/gas/bpf/atomic.d: Likewise.
1510         * testsuite/gas/bpf/alu-be.d: Likewise.
1511         * testsuite/gas/bpf/alu32-be.d: Likewise.
1512         * testsuite/gas/bpf/alu32.s: Likewise.
1513         * testsuite/gas/bpf/alu32.d: Likewise.
1514         * testsuite/gas/bpf/alu.s: Likewise.
1515         * testsuite/gas/all/gas.exp: Introduce a nop_type for eBPF.
1516         * testsuite/gas/all/org-1.s: Support nop_type 6.
1517         * testsuite/gas/all/org-1.l: Updated to reflect changes in
1518         org-1.s.
1519
1520 2019-05-22  John Darrington <john@darrington.wattle.id.au>
1521
1522         * config/tc-s12z.c (s12z_strtol): New function. (md_show_usage): Update.
1523         (md_parse_option): new case OPTION_DOLLAR_HEX. (s12z_init_after_args):
1524         (<global>): Use s12z_strtol instead of strtol.
1525         * doc/c-s12z.texi (S12Z Options): Document new option -mdollar-hex.
1526         * testsuite/gas/s12z/dollar-hex.d: New file.
1527         * testsuite/gas/s12z/dollar-hex.s: New file.
1528         * testsuite/gas/s12z/s12z.exp: Add them.
1529
1530 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
1531
1532         * config/tc-arm.c (parse_operands): Update case OP_RVC to
1533         parse p0 and P0.
1534         (do_vmrs): Add checks for valid operands with respect to
1535         cpu and fpu options.
1536         (do_vmsr): Likewise.
1537         (reg_names): New reg_names for FPSCR_nzcvqc, VPR, FPCXT_NS
1538         and FPCXT_S.
1539         * testsuite/gas/arm/armv8_1-m-spec-reg.d: New.
1540         * testsuite/gas/arm/armv8_1-m-spec-reg.s: New.
1541         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.d: New.
1542         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.d: New.
1543         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.d: New.
1544         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.l: New.
1545         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.l: New.
1546         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.l: New.
1547         * testsuite/gas/arm/vfp1xD.d: Updated to allow new valid values.
1548         * testsuite/gas/arm/vfp1xD_t2.d: Likewise.
1549
1550 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
1551
1552         * config/tc-arm.c (TOGGLE_BIT): New.
1553         (T16_32_TAB): New entries for cinc, cinv, cneg, csinc,
1554         csinv, csneg, cset, csetm and csel.
1555         (operand_parse_code): New OP_RR_ZR.
1556         (parse_operand): Handle case for OP_RR_ZR.
1557         (do_t_cond): New.
1558         (insns): New instructions for cinc, cinv, cneg, csinc,
1559         csinv, csneg, cset, csetm, csel.
1560         * testsuite/gas/arm/armv8_1-m-cond-bad.d: New test.
1561         * testsuite/gas/arm/armv8_1-m-cond-bad.l: New test.
1562         * testsuite/gas/arm/armv8_1-m-cond-bad.s: New test.
1563         * testsuite/gas/arm/armv8_1-m-cond.d: New test.
1564         * testsuite/gas/arm/armv8_1-m-cond.s: New test.
1565
1566 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
1567
1568         * config/tc-arm.c (operand_parse_code): New entries for
1569         OP_RRnpcsp_I32 (register or integer operands).
1570         (do_mve_scalar_shift): New.
1571         (insns): New instructions for asrl, lsll, lsrl, sqrshrl, sqrshr, sqshl
1572         sqshll, srshr, srshrl, uqrshll, uqrshl, uqshll, uqshl, urshrl and urshr.
1573         * testsuite/gas/arm/mve-shift.d: New.
1574         * testsuite/gas/arm/mve-shift.s: New.
1575         * testsuite/gas/arm/mve-shift-bad.d: New.
1576         * testsuite/gas/arm/mve-shift-bad.s: New.
1577         * testsuite/gas/arm/mve-shift-bad.l: New.
1578
1579 2019-05-21  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1580
1581         * testsuite/gas/mips/r6-branch-constraints.s: Rename to ...
1582         * testsuite/gas/mips/r6-reg-constraints.s: this and add test
1583         case for DAUI.
1584         * testsuite/gas/mips/r6-branch-constraints.l: Rename to ...
1585         * testsuite/gas/mips/r6-reg-constraints.l: this and add test
1586         for DAUI.
1587         * testsuite/gas/mips/mips.exp: Rename test from
1588         r6-branch-constraints to r6-reg-constraints.
1589
1590 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1591
1592         PR 24559
1593         * config/tc-arm.c (move_or_literal_pool): Set size_req to 0 for MOVW
1594         replacement.
1595         * testsuite/gas/arm/load-pseudo.s: New test input.
1596         * testsuite/gas/arm/m0-load-pseudo.d: New test.
1597         * testsuite/gas/arm/m23-load-pseudo.d: New test.
1598         * testsuite/gas/arm/m33-load-pseudo.d: New test.
1599
1600 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1601
1602         * testsuite/gas/arm/armv8_1-m-bf.d: Allow different branch target naming
1603         conventions.
1604         * testsuite/gas/arm/armv8_1-m-bfl.d: Likewise.
1605         * testsuite/gas/arm/armv8_1-m-bfcsel.d: Likewise.
1606         * testsuite/gas/arm/armv8_1-m-loloop.d: Likewise.
1607         * testsuite/gas/arm/armv8_1-m-bf-rel.d: Skip for vxworks.
1608         * testsuite/gas/arm/armv8_1-m-bf-rela.d: New test.
1609         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: Skip for vxworks.
1610         * testsuite/gas/arm/armv8_1-m-bfl-rela.d: New test.
1611
1612 2019-05-21  John Darrington <john@darrington.wattle.id.au>
1613
1614         * expr.c (literal_prefix_dollar_hex): New variable.
1615         (operand)[case '$']: Use the new variable instead of the old macro.
1616         Also, move this instance of "case '$'" next to the other one, and
1617         enable it only in the complementary proprocessor case.
1618         * expr.h (literal_prefix_dollar_hex): Declare it.
1619         * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
1620         * config/tc-ip2k.c:      ditto
1621         * config/tc-mt.c:        ditto
1622         * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
1623         * config/tc-ip2k.h:      ditto
1624         * config/tc-mt.h:        ditto
1625
1626 2019-05-20  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1627
1628         PR 14798
1629         * config/tc-mips.c (s_mips_globl): Only treat symbols that are
1630         not explicitly labelled as BSF_OBJECTs for IRIX targets.
1631         * testsuite/gas/mips/pr14798.s: New test source.
1632         * testsuite/gas/mips/pr14798-irix.d: New test.
1633         * testsuite/gas/mips/pr14798.d: Likewise.
1634         * testsuite/gas/mips/mips.exp: Run the new tests.
1635
1636 2019-05-17  John Darrington  <john@darrington.wattle.id.au>
1637
1638         * doc/c-arm.texi (ARM Options): Remove "(r)" and "(tm)"
1639         * doc/c-bfin.texi (Blackfin Syntax): Remove "(r)"
1640
1641 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1642
1643         * config/tc-arm.c (check_simd_pred_availability): Refactor.
1644         (do_neon_dyadic_i_su): Refactor use of check_simd_pred_availability.
1645         (do_neon_dyadic_i64_su): Likewise.
1646         (do_neon_shl): Likewise.
1647         (do_neon_qshl): Likewise.
1648         (do_neon_rshl): Likewise.
1649         (do_neon_logic): Likewise.
1650         (do_neon_dyadic_if_su): Likewise.
1651         (do_neon_addsub_if_i): Likewise.
1652         (do_neon_mac_maybe_scalar): Likewise.
1653         (do_neon_fmac): Likewise.
1654         (do_neon_mul): Likewise.
1655         (do_neon_qdmulh): Likewise.
1656         (do_neon_qrdmlah): Likewise.
1657         (do_neon_abs_neg): Likewise.
1658         (do_neon_sli): Likewise.
1659         (do_neon_sri): Likewise.
1660         (do_neon_qshlu_imm): Likewise.
1661         (do_neon_cvt_1): Likewise.
1662         (do_neon_cvttb_1): Likewise.
1663         (do_neon_mvn): Likewise.
1664         (do_neon_rev): Likewise.
1665         (do_neon_dup): Likewise.
1666         (do_neon_mov): Likewise.
1667         (do_neon_rshift_round_imm): Likewise.
1668         (do_neon_sat_abs_neg): Likewise.
1669         (do_neon_cls): Likewise.
1670         (do_neon_clz): Likewise.
1671         (do_vmaxnm): Likewise.
1672         (do_vrint_1): Likewise.
1673         (do_vcmla): Likewise.
1674         (do_vcadd): Likewise.
1675
1676 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1677
1678         * NEWS: Mention Armv8.1-M Mainline and MVE.
1679
1680 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1681
1682         * testsuite/gas/arm/mve-tailpredloop.d: New test.
1683         * testsuite/gas/arm/mve-tailpredloop.s: New test.
1684         * testsuite/gas/arm/mve-vabav.d: New test.
1685         * testsuite/gas/arm/mve-vabav.s: New test.
1686         * testsuite/gas/arm/mve-vabd.d: New test.
1687         * testsuite/gas/arm/mve-vabd.s: New test.
1688         * testsuite/gas/arm/mve-vabsneg.d: New test.
1689         * testsuite/gas/arm/mve-vabsneg.s: New test.
1690         * testsuite/gas/arm/mve-vadc.d: New test.
1691         * testsuite/gas/arm/mve-vadc.s: New test.
1692         * testsuite/gas/arm/mve-vaddlv.d: New test.
1693         * testsuite/gas/arm/mve-vaddlv.s: New test.
1694         * testsuite/gas/arm/mve-vaddsub.d: New test.
1695         * testsuite/gas/arm/mve-vaddsub.s: New test.
1696         * testsuite/gas/arm/mve-vaddv.d: New test.
1697         * testsuite/gas/arm/mve-vaddv.s: New test.
1698         * testsuite/gas/arm/mve-vand.d: New test.
1699         * testsuite/gas/arm/mve-vand.s: New test.
1700         * testsuite/gas/arm/mve-vbic.d: New test.
1701         * testsuite/gas/arm/mve-vbic.s: New test.
1702         * testsuite/gas/arm/mve-vbrsr.d: New test.
1703         * testsuite/gas/arm/mve-vbrsr.s: New test.
1704         * testsuite/gas/arm/mve-vcadd.d: New test.
1705         * testsuite/gas/arm/mve-vcadd.s: New test.
1706         * testsuite/gas/arm/mve-vcls.d: New test.
1707         * testsuite/gas/arm/mve-vcls.s: New test.
1708         * testsuite/gas/arm/mve-vclz.d: New test.
1709         * testsuite/gas/arm/mve-vclz.s: New test.
1710         * testsuite/gas/arm/mve-vcmla.d: New test.
1711         * testsuite/gas/arm/mve-vcmla.s: New test.
1712         * testsuite/gas/arm/mve-vcmp.d: New test.
1713         * testsuite/gas/arm/mve-vcmp.s: New test.
1714         * testsuite/gas/arm/mve-vcmul.d: New test.
1715         * testsuite/gas/arm/mve-vcmul.s: New test.
1716         * testsuite/gas/arm/mve-vcvt-1.d: New test.
1717         * testsuite/gas/arm/mve-vcvt-1.s: New test.
1718         * testsuite/gas/arm/mve-vcvt-2.d: New test.
1719         * testsuite/gas/arm/mve-vcvt-2.s: New test.
1720         * testsuite/gas/arm/mve-vcvt-3.d: New test.
1721         * testsuite/gas/arm/mve-vcvt-3.s: New test.
1722         * testsuite/gas/arm/mve-vcvt-4.d: New test.
1723         * testsuite/gas/arm/mve-vcvt-4.s: New test.
1724         * testsuite/gas/arm/mve-vddup.d: New test.
1725         * testsuite/gas/arm/mve-vddup.s: New test.
1726         * testsuite/gas/arm/mve-vdup.d: New test.
1727         * testsuite/gas/arm/mve-vdup.s: New test.
1728         * testsuite/gas/arm/mve-veor.d: New test.
1729         * testsuite/gas/arm/mve-veor.s: New test.
1730         * testsuite/gas/arm/mve-vfma-vfms.d: New test.
1731         * testsuite/gas/arm/mve-vfma-vfms.s: New test.
1732         * testsuite/gas/arm/mve-vfmas.d: New test.
1733         * testsuite/gas/arm/mve-vfmas.s: New test.
1734         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.d: New test.
1735         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.s: New test.
1736         * testsuite/gas/arm/mve-vhcadd.d: New test.
1737         * testsuite/gas/arm/mve-vhcadd.s: New test.
1738         * testsuite/gas/arm/mve-vmax-vmin.d: New test.
1739         * testsuite/gas/arm/mve-vmax-vmin.s: New test.
1740         * testsuite/gas/arm/mve-vmaxa-vmina.d: New test.
1741         * testsuite/gas/arm/mve-vmaxa-vmina.s: New test.
1742         * testsuite/gas/arm/mve-vmaxnm-vminnm.d: New test.
1743         * testsuite/gas/arm/mve-vmaxnm-vminnm.s: New test.
1744         * testsuite/gas/arm/mve-vmaxnma-vminnma.s: New test.
1745         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.d: New test.
1746         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.s: New test.
1747         * testsuite/gas/arm/mve-vmaxv-vminv.d: New test.
1748         * testsuite/gas/arm/mve-vmaxv-vminv.s: New test.
1749         * testsuite/gas/arm/mve-vmla.d: New test.
1750         * testsuite/gas/arm/mve-vmla.s: New test.
1751         * testsuite/gas/arm/mve-vmladav.d: New test.
1752         * testsuite/gas/arm/mve-vmladav.s: New test.
1753         * testsuite/gas/arm/mve-vmlaldav.d: New test.
1754         * testsuite/gas/arm/mve-vmlaldav.s: New test.
1755         * testsuite/gas/arm/mve-vmlalv.d: New test.
1756         * testsuite/gas/arm/mve-vmlalv.s: New test.
1757         * testsuite/gas/arm/mve-vmlas.d: New test.
1758         * testsuite/gas/arm/mve-vmlas.s: New test.
1759         * testsuite/gas/arm/mve-vmlav.d: New test.
1760         * testsuite/gas/arm/mve-vmlav.s: New test.
1761         * testsuite/gas/arm/mve-vmlsdav.d: New test.
1762         * testsuite/gas/arm/mve-vmlsdav.s: New test.
1763         * testsuite/gas/arm/mve-vmlsldav.d: New test.
1764         * testsuite/gas/arm/mve-vmlsldav.s: New test.
1765         * testsuite/gas/arm/mve-vmov-1.d: New test.
1766         * testsuite/gas/arm/mve-vmov-1.s: New test.
1767         * testsuite/gas/arm/mve-vmov-2.d: New test.
1768         * testsuite/gas/arm/mve-vmov-2.s: New test.
1769         * testsuite/gas/arm/mve-vmul.d: New test.
1770         * testsuite/gas/arm/mve-vmul.s: New test.
1771         * testsuite/gas/arm/mve-vmulh.d: New test.
1772         * testsuite/gas/arm/mve-vmulh.s: New test.
1773         * testsuite/gas/arm/mve-vmullbt.d: New test.
1774         * testsuite/gas/arm/mve-vmullbt.s: New test.
1775         * testsuite/gas/arm/mve-vmvn.d: New test.
1776         * testsuite/gas/arm/mve-vmvn.s: New test.
1777         * testsuite/gas/arm/mve-vorn.d: New test.
1778         * testsuite/gas/arm/mve-vorn.s: New test.
1779         * testsuite/gas/arm/mve-vorr.d: New test.
1780         * testsuite/gas/arm/mve-vorr.s: New test.
1781         * testsuite/gas/arm/mve-vpnot.d: New test.
1782         * testsuite/gas/arm/mve-vpnot.s: New test.
1783         * testsuite/gas/arm/mve-vpsel.d: New test.
1784         * testsuite/gas/arm/mve-vpsel.s: New test.
1785         * testsuite/gas/arm/mve-vpt.d: New test.
1786         * testsuite/gas/arm/mve-vpt.s: New test.
1787         * testsuite/gas/arm/mve-vqabsneg.s: New test.
1788         * testsuite/gas/arm/mve-vqaddsub.d: New test.
1789         * testsuite/gas/arm/mve-vqaddsub.s: New test.
1790         * testsuite/gas/arm/mve-vqdmladh.d: New test.
1791         * testsuite/gas/arm/mve-vqdmladh.s: New test.
1792         * testsuite/gas/arm/mve-vqdmlah.d: New test.
1793         * testsuite/gas/arm/mve-vqdmlah.s: New test.
1794         * testsuite/gas/arm/mve-vqdmlash.d: New test.
1795         * testsuite/gas/arm/mve-vqdmlash.s: New test.
1796         * testsuite/gas/arm/mve-vqdmlsdh.d: New test.
1797         * testsuite/gas/arm/mve-vqdmlsdh.s: New test.
1798         * testsuite/gas/arm/mve-vqdmulh.d: New test.
1799         * testsuite/gas/arm/mve-vqdmulh.s: New test.
1800         * testsuite/gas/arm/mve-vqdmull.d: New test.
1801         * testsuite/gas/arm/mve-vqdmull.s: New test.
1802         * testsuite/gas/arm/mve-vqmovn.d: New test.
1803         * testsuite/gas/arm/mve-vqmovn.s: New test.
1804         * testsuite/gas/arm/mve-vqrshl.d: New test.
1805         * testsuite/gas/arm/mve-vqrshl.s: New test.
1806         * testsuite/gas/arm/mve-vqrshrn.d: New test.
1807         * testsuite/gas/arm/mve-vqrshrn.s: New test.
1808         * testsuite/gas/arm/mve-vqshl.d: New test.
1809         * testsuite/gas/arm/mve-vqshl.s: New test.
1810         * testsuite/gas/arm/mve-vrev.d: New test.
1811         * testsuite/gas/arm/mve-vrev.s: New test.
1812         * testsuite/gas/arm/mve-vrint.d: New test.
1813         * testsuite/gas/arm/mve-vrint.s: New test.
1814         * testsuite/gas/arm/mve-vrmlaldavh.d: New test.
1815         * testsuite/gas/arm/mve-vrmlaldavh.s: New test.
1816         * testsuite/gas/arm/mve-vrshl.d: New test.
1817         * testsuite/gas/arm/mve-vrshl.s: New test.
1818         * testsuite/gas/arm/mve-vsbc.d: New test.
1819         * testsuite/gas/arm/mve-vsbc.s: New test.
1820         * testsuite/gas/arm/mve-vshl.d: New test.
1821         * testsuite/gas/arm/mve-vshl.s: New test.
1822         * testsuite/gas/arm/mve-vshlc.d: New test.
1823         * testsuite/gas/arm/mve-vshlc.s: New test.
1824         * testsuite/gas/arm/mve-vshll.d: New test.
1825         * testsuite/gas/arm/mve-vshll.s: New test.
1826         * testsuite/gas/arm/mve-vshr.d: New test.
1827         * testsuite/gas/arm/mve-vshr.s: New test.
1828         * testsuite/gas/arm/mve-vshrn.d: New test.
1829         * testsuite/gas/arm/mve-vshrn.s: New test.
1830         * testsuite/gas/arm/mve-vsli.d: New test.
1831         * testsuite/gas/arm/mve-vsli.s: New test.
1832         * testsuite/gas/arm/mve-vsri.d: New test.
1833         * testsuite/gas/arm/mve-vsri.s: New test.
1834         * testsuite/gas/arm/mve-vstld.d: New test.
1835         * testsuite/gas/arm/mve-vstld.s: New test.
1836         * testsuite/gas/arm/mve-vstrldr-1.d: New test.
1837         * testsuite/gas/arm/mve-vstrldr-1.s: New test.
1838         * testsuite/gas/arm/mve-vstrldr-2.d: New test.
1839         * testsuite/gas/arm/mve-vstrldr-2.s: New test.
1840         * testsuite/gas/arm/mve-vstrldr-3.d: New test.
1841         * testsuite/gas/arm/mve-vstrldr-3.s: New test.
1842
1843 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1844
1845         * config/tc-arm.c (T16_32_TAB): Add new instructions.
1846         (do_t_loloop): Changed to handle tail predication variants.
1847         (md_apply_fix): Likewise.
1848         (insns): Add entries for MVE mnemonics.
1849         * testsuite/gas/arm/mve-tailpredloop-bad.d: New test.
1850         * testsuite/gas/arm/mve-tailpredloop-bad.l: New test.
1851         * testsuite/gas/arm/mve-tailpredloop-bad.s: New test.
1852         * testsuite/gas/arm/mve-tailpredloop.d: New test.
1853
1854 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1855
1856         * config/tc-arm.c (do_mve_vshll): New encoding function.
1857         (do_mve_vshlc): Likewise.
1858         (insns): Add entries for MVE mnemonics.
1859         * testsuite/gas/arm/mve-vshlc-bad.d: New test.
1860         * testsuite/gas/arm/mve-vshlc-bad.l: New test.
1861         * testsuite/gas/arm/mve-vshlc-bad.s: New test.
1862         * testsuite/gas/arm/mve-vshll-bad.d: New test.
1863         * testsuite/gas/arm/mve-vshll-bad.l: New test.
1864         * testsuite/gas/arm/mve-vshll-bad.s: New test.
1865
1866 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1867
1868         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1869         (parse_operands): Handle new operand.
1870         (do_neon_shl_imm): Accept MVE variants.
1871         (do_neon_shl): Likewise.
1872         (do_neon_qshl_imm): Likewise.
1873         (do_neon_qshl): Likewise.
1874         (do_neon_qshlu_imm): Likewise.
1875         (insns): Likewise.
1876         * testsuite/gas/arm/mve-vqshl-bad.d: New test.
1877         * testsuite/gas/arm/mve-vqshl-bad.l: New test.
1878         * testsuite/gas/arm/mve-vqshl-bad.s: New test.
1879         * testsuite/gas/arm/mve-vshl-bad.d: New test.
1880         * testsuite/gas/arm/mve-vshl-bad.l: New test.
1881         * testsuite/gas/arm/mve-vshl-bad.s: New test.
1882
1883 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1884
1885         * config/tc-arm.c (do_neon_sli): Accept MVE variants.
1886         (do_neon_sri): Likewise.
1887         (do_neon_rev): Likewise.
1888         (do_neon_rshift_round_imm): Likewise.
1889         (insns): Likewise.
1890         * testsuite/gas/arm/mve-vrev-bad.d: New test.
1891         * testsuite/gas/arm/mve-vrev-bad.l: New test.
1892         * testsuite/gas/arm/mve-vrev-bad.s: New test.
1893         * testsuite/gas/arm/mve-vshr-bad.d: New test.
1894         * testsuite/gas/arm/mve-vshr-bad.l: New test.
1895         * testsuite/gas/arm/mve-vshr-bad.s: New test.
1896         * testsuite/gas/arm/mve-vsli-bad.d: New test.
1897         * testsuite/gas/arm/mve-vsli-bad.l: New test.
1898         * testsuite/gas/arm/mve-vsli-bad.s: New test.
1899         * testsuite/gas/arm/mve-vsri-bad.d: New test.
1900         * testsuite/gas/arm/mve-vsri-bad.l: New test.
1901         * testsuite/gas/arm/mve-vsri-bad.s: New test.
1902
1903 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1904
1905         * config/tc-arm.c (do_vrint_1): Accept MVE variants.
1906         (insns): Change entries to accept MVE variants.
1907         * testsuite/gas/arm/mve-vrint-bad.d: New test.
1908         * testsuite/gas/arm/mve-vrint-bad.l: New test.
1909         * testsuite/gas/arm/mve-vrint-bad.s: New test.
1910
1911 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1912
1913         * config/tc-arm.c (M_MNEM_vshrnt, M_MNEM_vshrnb, M_MNEM_vrshrnt,
1914          M_MNEM_vqshrnt, M_MNEM_vqshrnb, M_MNEM_vqshrunt, M_MNEM_vqshrunb,
1915          M_MNEM_vrshrnb, M_MNEM_vqrshrnt, M_MNEM_vqrshrnb, M_MNEM_vqrshrunt,
1916          M_MNEM_vqrshrunb): New instruction encodings.
1917         (do_mve_vshrn): New encoding function.
1918         (insns): Add entries for MVE mnemonics.
1919         * testsuite/gas/arm/mve-vqrshrn-bad.d: New test.
1920         * testsuite/gas/arm/mve-vqrshrn-bad.l: New test.
1921         * testsuite/gas/arm/mve-vqrshrn-bad.s: New test.
1922         * testsuite/gas/arm/mve-vshrn-bad.d: New test.
1923         * testsuite/gas/arm/mve-vshrn-bad.l: New test.
1924         * testsuite/gas/arm/mve-vshrn-bad.s: New test.
1925
1926 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1927
1928         * config/tc-arm.c (M_MNEM_vqmovnt, M_MNEM_vqmovnb,
1929          M_MNEM_vqmovunt, M_MNEM_vqmovunb): New instruction encodings.
1930         (do_mve_vqmovn): New encoding function.
1931         (do_neon_rshl): Change to accepte MVE variants.
1932         (insns): Change entries and add new for MVE mnemonics.
1933         * testsuite/gas/arm/mve-vqmovn-bad.d: New test.
1934         * testsuite/gas/arm/mve-vqmovn-bad.l: New test.
1935         * testsuite/gas/arm/mve-vqmovn-bad.s: New test.
1936         * testsuite/gas/arm/mve-vqrshl-bad.d: New test.
1937         * testsuite/gas/arm/mve-vqrshl-bad.l: New test.
1938         * testsuite/gas/arm/mve-vqrshl-bad.s: New test.
1939         * testsuite/gas/arm/mve-vrshl-bad.d: New test.
1940         * testsuite/gas/arm/mve-vrshl-bad.l: New test.
1941         * testsuite/gas/arm/mve-vrshl-bad.s: New test.
1942
1943 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1944
1945         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1946         (parse_operands): Handle new operand.
1947         (do_mve_vqdmull): New encoding function.
1948         (insns): Add entry for MVE mnemonics.
1949         * testsuite/gas/arm/mve-vqdmull-bad.d: New test.
1950         * testsuite/gas/arm/mve-vqdmull-bad.l: New test.
1951         * testsuite/gas/arm/mve-vqdmull-bad.s: New test.
1952
1953 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1954
1955         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1956         (parse_operands): Handle new operand.
1957         (mve_encode_qqr): Handle new instructions.
1958         (do_neon_qdmulh): Add support for MVE variants.
1959         (do_neon_qrdmlah): Likewise.
1960         (do_mve_vqdmlah): New encoding function.
1961         (insns): Change entries and add new entries for MVE mnemonics.
1962         * testsuite/gas/arm/mve-vqdmulh-bad.d: New test.
1963         * testsuite/gas/arm/mve-vqdmulh-bad.l: New test.
1964         * testsuite/gas/arm/mve-vqdmulh-bad.s: New test.
1965
1966 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1967
1968         * config/tc-arm.c (do_mve_vqdmladh): New encoding function.
1969         (insns): Add entries for MVE mnemonics.
1970         * testsuite/gas/arm/mve-vqdmladh-bad.d: New test.
1971         * testsuite/gas/arm/mve-vqdmladh-bad.l: New test.
1972         * testsuite/gas/arm/mve-vqdmladh-bad.s: New test.
1973         * testsuite/gas/arm/mve-vqdmlsdh-bad.d: New test.
1974         * testsuite/gas/arm/mve-vqdmlsdh-bad.l: New test.
1975         * testsuite/gas/arm/mve-vqdmlsdh-bad.s: New test.
1976
1977 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1978
1979         * config/tc-arm.c (do_mve_vpsel): New encoding function.
1980         (do_mve_vpnot): Likewise.
1981         (insns): Add entries for MVE mnemonics.
1982         * testsuite/gas/arm/mve-vpnot-bad.d: New test.
1983         * testsuite/gas/arm/mve-vpnot-bad.l: New test.
1984         * testsuite/gas/arm/mve-vpnot-bad.s: New test.
1985         * testsuite/gas/arm/mve-vpsel-bad.d: New test.
1986         * testsuite/gas/arm/mve-vpsel-bad.l: New test.
1987         * testsuite/gas/arm/mve-vpsel-bad.s: New test.
1988
1989 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1990
1991         * config/tc-arm.c (do_neon_mvn): Change to accept MVE variants.
1992         (do_neon_sat_abs_neg): Likewise.
1993         (insns): Likewise.
1994         * testsuite/gas/arm/mve-vmvn-bad.d: New test.
1995         * testsuite/gas/arm/mve-vmvn-bad.l: New test.
1996         * testsuite/gas/arm/mve-vmvn-bad.s: New test.
1997         * testsuite/gas/arm/mve-vqabsneg-bad.d: New test.
1998         * testsuite/gas/arm/mve-vqabsneg-bad.l: New test.
1999         * testsuite/gas/arm/mve-vqabsneg-bad.s: New test.
2000
2001 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2002
2003         * config/tc-arm.c (do_mve_vmlas): New encoding function.
2004         (do_mve_vmulh): Likewise.
2005         (insns): Add entries for MVE mnemonics.
2006         * testsuite/gas/arm/mve-vmlas-bad.d: New test.
2007         * testsuite/gas/arm/mve-vmlas-bad.l: New test.
2008         * testsuite/gas/arm/mve-vmlas-bad.s: New test.
2009         * testsuite/gas/arm/mve-vmulh-bad.d: New test.
2010         * testsuite/gas/arm/mve-vmulh-bad.l: New test.
2011         * testsuite/gas/arm/mve-vmulh-bad.s: New test.
2012
2013 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2014
2015         * config/tc-arm.c (enum operand_parse_code): New operand.
2016         (parse_operands): Handle new operand.
2017         (mve_encode_qqr): Handle new instructions.
2018         (do_neon_dyadic_i64_su): Accept MVE variants.
2019         (neon_dyadic_misc): Likewise.
2020         (do_neon_mac_maybe_scalar): Likewise.
2021         (do_neon_mul): Likewise.
2022         (insns): Change to accept MVE variants.
2023         * testsuite/gas/arm/mve-vmla-bad.d: New test.
2024         * testsuite/gas/arm/mve-vmla-bad.l: New test.
2025         * testsuite/gas/arm/mve-vmla-bad.s: New test.
2026         * testsuite/gas/arm/mve-vmul-bad-1.d: New test.
2027         * testsuite/gas/arm/mve-vmul-bad-1.l: New test.
2028         * testsuite/gas/arm/mve-vmul-bad-1.s: New test.
2029         * testsuite/gas/arm/mve-vmul-bad-2.d: New test.
2030         * testsuite/gas/arm/mve-vmul-bad-2.l: New test.
2031         * testsuite/gas/arm/mve-vmul-bad-2.s: New test.
2032         * testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
2033         * testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
2034         * testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
2035
2036 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2037
2038         * config/tc-arm.c (M_MNEM_vmlaldav, M_MNEM_vmlaldava,
2039          M_MNEM_vmlaldavx, M_MNEM_vmlaldavax, M_MNEM_vmlsldav,
2040          M_MNEM_vmlsldava, M_MNEM_vmlsldavx, M_MNEM_vmlsldavax,
2041          M_MNEM_vrmlaldavhx, M_MNEM_vrmlaldavhax, M_MNEM_vrmlsldavh,
2042          M_MNEM_vrmlsldavha, M_MNEM_vrmlsldavhx, M_MNEM_vrmlsldavhax): New
2043         instruction encodings.
2044         (NEON_SHAPE_DEF): New shape
2045         (mve_encode_rrqq): New encoding helper function.
2046         (do_mve_vmlaldav): New encoding function.
2047         (do_mve_vrmlaldavh): New encoding function.
2048         (insns): Add entries for MVE mnemonics.
2049         * testsuite/gas/arm/mve-vmlaldav-bad.d: New test.
2050         * testsuite/gas/arm/mve-vmlaldav-bad.l: New test.
2051         * testsuite/gas/arm/mve-vmlaldav-bad.s: New test.
2052         * testsuite/gas/arm/mve-vmlalv-bad.d: New test.
2053         * testsuite/gas/arm/mve-vmlalv-bad.l: New test.
2054         * testsuite/gas/arm/mve-vmlalv-bad.s: New test.
2055         * testsuite/gas/arm/mve-vmlsldav-bad.d: New test.
2056         * testsuite/gas/arm/mve-vmlsldav-bad.l: New test.
2057         * testsuite/gas/arm/mve-vmlsldav-bad.s: New test.
2058         * testsuite/gas/arm/mve-vrmlaldavh-bad.d: New test.
2059         * testsuite/gas/arm/mve-vrmlaldavh-bad.l: New test.
2060         * testsuite/gas/arm/mve-vrmlaldavh-bad.s: New test.
2061
2062 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2063
2064         * config/tc-arm.c (M_MNEM_vmaxv, M_MNEM_vmaxav, M_MNEM_vminv,
2065          M_MNEM_vminav): New instruction encodings.
2066         (do_mve_vmaxv): New encoding function.
2067         (insns): Add entries for new MVE mnemonics.
2068         * testsuite/gas/arm/mve-vmaxv-vminv-bad.d: New test.
2069         * testsuite/gas/arm/mve-vmaxv-vminv-bad.l: New test.
2070         * testsuite/gas/arm/mve-vmaxv-vminv-bad.s: New test.
2071
2072 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2073
2074         * config/tc-arm.c (do_mve_vmaxnmv): New encoding function.
2075         (insns): Add entries for new mnemonics.
2076         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.d: New test.
2077         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.l: New test.
2078         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.s: New test.
2079
2080 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2081
2082         * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
2083         (do_mve_vmaxnma_vminnma): Likewise.
2084         (do_neon_dyadic_if_su): Change to support MVE variants.
2085         (do_vmaxnm): Likewise.
2086         (insns): Change to accept MVE variants and add new.
2087         * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
2088         * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
2089         * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
2090         * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
2091         * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
2092         * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
2093         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
2094         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
2095         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
2096         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
2097         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
2098         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
2099
2100 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2101
2102         * config/tc-arm.c (enum operand_parse_code): New operand.
2103         (parse_operands): Handle new operand.
2104         (mve_encode_qqr): Change to support new instructions.
2105         (enum vfp_or_neon_is_neon_bits): Moved.
2106         (vfp_or_neon_is_neon): Moved.
2107         (check_simd_pred_availability): Moved.
2108         (do_neon_dyadic_i_su): Changed to support MVE variants.
2109         (neon_dyadic_misc): Changed mve_encode_qqr call.
2110         (do_mve_vbrsr): Likewise.
2111         (do_mve_vhcadd): New encoding function.
2112         (insns): Change existing to accept MVE variants and add new.
2113         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
2114         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
2115         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
2116         * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
2117         * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
2118         * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
2119
2120 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2121
2122         * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
2123         (insns): Change to accept MVE variants.
2124         * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
2125         * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
2126         * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
2127
2128 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2129
2130         * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
2131          M_MNEM_viwdup): New instruction encodings.
2132         (NEON_SHAPE_DEF): New shapes.
2133         (do_mve_viddup): New encoding function.
2134         (do_neon_dup): Change to support new MVE variants.
2135         (insns): Change existing to accept MVE variants and add new.
2136         * testsuite/gas/arm/mve-vddup-bad.d: New test.
2137         * testsuite/gas/arm/mve-vddup-bad.l: New test.
2138         * testsuite/gas/arm/mve-vddup-bad.s: New test.
2139         * testsuite/gas/arm/mve-vdup-bad.d: New test.
2140         * testsuite/gas/arm/mve-vdup-bad.l: New test.
2141         * testsuite/gas/arm/mve-vdup-bad.s: New test.
2142         * testsuite/gas/arm/mve-vidup-bad.d: New test.
2143         * testsuite/gas/arm/mve-vidup-bad.l: New test.
2144         * testsuite/gas/arm/mve-vidup-bad.s: New test.
2145
2146 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2147
2148         * config/tc-arm.c (do_mve_vfmas): New encoding function.
2149         (do_neon_cls): Change to support MVE variants.
2150         (do_neon_clz): Change to support MVE variants.
2151         (insns): Change to support MVE variants and add new.
2152         * testsuite/gas/arm/mve-vcls-bad.d: New test.
2153         * testsuite/gas/arm/mve-vcls-bad.l: New test.
2154         * testsuite/gas/arm/mve-vcls-bad.s: New test.
2155         * testsuite/gas/arm/mve-vclz-bad.d: New test.
2156         * testsuite/gas/arm/mve-vclz-bad.l: New test.
2157         * testsuite/gas/arm/mve-vclz-bad.s: New test.
2158         * testsuite/gas/arm/mve-vfmas-bad.d: New test.
2159         * testsuite/gas/arm/mve-vfmas-bad.l: New test.
2160         * testsuite/gas/arm/mve-vfmas-bad.s: New test.
2161
2162 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2163
2164         * config/tc-arm.c (enum operand_parse_code): New operands.
2165         (parse_operands): Handle new operands.
2166         (do_mve_vcmul): New encoding function.
2167         (do_vcmla): Change to support MVE variants.
2168         (do_vcadd): Change to support MVE variants.
2169         (insns): Change existing to support MVE variants and add new.
2170         * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
2171         * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
2172         * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
2173         * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
2174         * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
2175         * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
2176         * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
2177         * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
2178         * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
2179         * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
2180         * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
2181         * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
2182         * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
2183         * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
2184         * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
2185         * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
2186         * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
2187         * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
2188
2189 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2190
2191         * config/tc-arm.c (enum operand_parse_code): New operands.
2192         (parse_operands): Handle new operands.
2193         (enum vfp_or_neon_is_neon_bits): Moved
2194         (vfp_or_neon_is_neon): Moved
2195         (check_simd_pred_availability): Moved.
2196         (do_neon_logic): Change to accept MVE variants.
2197         (insns): Changed to accept MVE variants.
2198         * testsuite/gas/arm/mve-vand-bad.d: New test.
2199         * testsuite/gas/arm/mve-vand-bad.l: New test.
2200         * testsuite/gas/arm/mve-vand-bad.s: New test.
2201         * testsuite/gas/arm/mve-vbic-bad.d: New test.
2202         * testsuite/gas/arm/mve-vbic-bad.l: New test.
2203         * testsuite/gas/arm/mve-vbic-bad.s: New test.
2204         * testsuite/gas/arm/mve-veor-bad.d: New test.
2205         * testsuite/gas/arm/mve-veor-bad.l: New test.
2206         * testsuite/gas/arm/mve-veor-bad.s: New test.
2207         * testsuite/gas/arm/mve-vorn-bad.d: New test.
2208         * testsuite/gas/arm/mve-vorn-bad.l: New test.
2209         * testsuite/gas/arm/mve-vorn-bad.s: New test.
2210         * testsuite/gas/arm/mve-vorr-bad.d: New test.
2211         * testsuite/gas/arm/mve-vorr-bad.l: New test.
2212         * testsuite/gas/arm/mve-vorr-bad.s: New test.
2213
2214 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2215
2216         * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
2217          M_MNEM_vaddva): New instruction encodings.
2218         (mve_encode_rq): New encoding helper function.
2219         (do_mve_vaddlv): New encoding function.
2220         (do_mve_vaddv): New encoding function.
2221         * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
2222         * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
2223         * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
2224         * testsuite/gas/arm/mve-vaddv-bad.d: New test.
2225         * testsuite/gas/arm/mve-vaddv-bad.l: New test.
2226         * testsuite/gas/arm/mve-vaddv-bad.s: New test.
2227
2228 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2229
2230         * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
2231         New instruction encodings.
2232         (do_mve_vadc): New encoding instruction.
2233         (do_mve_vbrsr): Likewise.
2234         (do_mve_vsbc): Likewise.
2235         * testsuite/gas/arm/mve-vadc-bad.d: New test.
2236         * testsuite/gas/arm/mve-vadc-bad.l: New test.
2237         * testsuite/gas/arm/mve-vadc-bad.s: New test.
2238         * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
2239         * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
2240         * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
2241         * testsuite/gas/arm/mve-vsbc-bad.d: New test.
2242         * testsuite/gas/arm/mve-vsbc-bad.l: New test.
2243         * testsuite/gas/arm/mve-vsbc-bad.s: New test.
2244
2245 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2246
2247         * config/tc-arm.c (MVE_BAD_QREG): New error message.
2248         (enum operand_parse_code): Define new operand.
2249         (parse_operands): Handle new operand.
2250         (do_mve_vpt): Change for VPT blocks.
2251         (NEON_SHAPE_DEF): New shape.
2252         (neon_logbits): Moved.
2253         (LOW4): Moved
2254         (HI1): Moved
2255         (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
2256         (do_mve_vcmp): New encoding function.
2257         (do_vfp_nsyn_cmp): Changed to support MVE variants.
2258         (insns): Change to support MVE variants of vcmp and add vpt.
2259         * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
2260         * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
2261         * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
2262         * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
2263         * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
2264         * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
2265         * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
2266         * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
2267         * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
2268         * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
2269         * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
2270         * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
2271
2272 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2273
2274         * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
2275         distinguish between types of scalar.
2276         (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
2277         (parse_scalar): Likewise.
2278         (parse_neon_mov): Accept MVE variant.
2279         (po_scalar_or_goto): Make use reg_type.
2280         (parse_operands): Change uses of po_scalar_or_goto.
2281         (do_vfp_sp_monadic): Change to accept MVE variants.
2282         (do_vfp_reg_from_sp): Likewise.
2283         (do_vfp_sp_from_reg): Likewise.
2284         (do_vfp_dp_rd_rm): Likewise.
2285         (do_vfp_dp_rd_rn_rm): Likewise.
2286         (do_vfp_dp_rm_rd_rn): Likewise.
2287         (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
2288         instruction encodings.
2289         (NEON_SHAPE_DEF): New shape.
2290         (do_mve_mov): New encoding fuction.
2291         (do_mve_movn): Likewise.
2292         (do_mve_movl): Likewise.
2293         (do_neon_mov): Change to accept MVE variants.
2294         (mcCE): New MACRO.
2295         (insns): Accept new MVE variants and instructions.
2296         * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
2297         * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
2298         * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
2299         * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
2300         * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
2301         * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
2302
2303 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2304
2305         * config/tc-arm.c (enum operand_parse_code): Add new operand.
2306         (parse_operands): Handle new operand.
2307         (do_neon_cvt_1): Handle MVE variants.
2308         (do_neon_cvttb_1): Likewise.
2309         (insns): Accept MVE variants.
2310         * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
2311         * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
2312         * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
2313         * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
2314         * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
2315         * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
2316         * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
2317         * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
2318         * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
2319         * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
2320         * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
2321         * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
2322         * testsuite/gas/arm/mve-vcvt-bad.d: New test.
2323         * testsuite/gas/arm/mve-vcvt-bad.l: New test.
2324         * testsuite/gas/arm/mve-vcvt-bad.s: New test.
2325
2326 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2327
2328         * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
2329         type of register.
2330         (enum shift_kind): Add SHIFT_UXTW shift kind.
2331         (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
2332         (parse_shift): Handle new shift type.
2333         (parse_address_main): Accept new addressing modes.
2334         (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
2335          M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
2336         instruction encodings.
2337         (do_mve_vstr_vldr_QI): New encoding functions.
2338         (do_mve_vstr_vldr_RQ): Likewise.
2339         (do_mve_vstr_vldr_RI): Likewise.
2340         (do_mve_vstr_vldr): Likewise.
2341         * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
2342         * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
2343         * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
2344         * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
2345         * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
2346         * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
2347         * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
2348         * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
2349         * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
2350         * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
2351         * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
2352         * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
2353         * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
2354         * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
2355         * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
2356         * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
2357         * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
2358         * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
2359
2360 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2361
2362         * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
2363         (BAD_EL_TYPE): New error message.
2364         (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
2365         (parse_address_main): Likewise.
2366         (group_reloc_type): Add GROUP_MVE.
2367         (enum operand_parse_code): Add new operands.
2368         (parse_operands): Handle new operands.
2369         (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
2370          M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
2371          M_MNEM_vld42, M_MNEM_vld43): New encodings.
2372         (do_mve_vst_vld): New encoding function.
2373         (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
2374         (it_fsm_pre_encode): Handle new it_instruction_type
2375         (handle_pred_state): Likewise.
2376         * testsuite/gas/arm/mve-vstld-bad.d: New test.
2377         * testsuite/gas/arm/mve-vstld-bad.l: New test.
2378         * testsuite/gas/arm/mve-vstld-bad.s: New test.
2379
2380 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2381
2382         * config/tc-arm.c (BAD_MVE_AUTO): New error message.
2383         (BAD_MVE_SRCDEST): Likewise.
2384         (mark_feature_used): Diagnose MVE only instructions when in
2385         auto-detection mode or -march=all.
2386         (enum operand_parse_code): Define new operand.
2387         (parse_operands): Handle new operand.
2388         (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
2389         (mve_encode_qqq): New encoding helper function.
2390         (do_mve_vmull): New encoding function.
2391         (insns): Handle new instructions.
2392         * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
2393         * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
2394         * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
2395
2396 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2397
2398         * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
2399         (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
2400         (enum operand_parse_code): Handle new operands.
2401         (parse_operands): Likewise.
2402         (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
2403          M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
2404          M_MNEM_vmlsdavax): Define new encodings.
2405         (NEON_SHAPE_DEF): Add new shape.
2406         (neon_check_type): Use BAD_SIMD_TYPE.
2407         (mve_encode_rqq): New encoding helper function.
2408         (do_mve_vabav, do_mve_vmladav): New encoding functions.
2409         (mCEF): New MACRO.
2410         * testsuite/gas/arm/mve-vabav-bad.d: New test.
2411         * testsuite/gas/arm/mve-vabav-bad.l: New test.
2412         * testsuite/gas/arm/mve-vabav-bad.s: New test.
2413         * testsuite/gas/arm/mve-vmladav-bad.d: New test.
2414         * testsuite/gas/arm/mve-vmladav-bad.l: New test.
2415         * testsuite/gas/arm/mve-vmladav-bad.s: New test.
2416         * testsuite/gas/arm/mve-vmlav-bad.d: New test.
2417         * testsuite/gas/arm/mve-vmlav-bad.l: New test.
2418         * testsuite/gas/arm/mve-vmlav-bad.s: New test.
2419         * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
2420         * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
2421         * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
2422
2423 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2424
2425         * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
2426         (insns): Change vabs and vneg entries to accept MVE variants.
2427         * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
2428         * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
2429         * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
2430         * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
2431         * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
2432         * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
2433
2434 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2435
2436         * config/tc-arm.c (enum it_instruction_type): Rename to...
2437         (enum pred_instruction_type): ... this. Include VPT types.
2438         (it_insn_type): Rename to ...
2439         (pred_insn_type): .. this.
2440         (arm_it): Change comment.
2441         (enum arm_reg_type): Add new value.
2442         (reg_expected_msgs): New entry.
2443         (asm_opcode): Add mayBeVecPred member.
2444         (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
2445          MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
2446         (arm_vcond_hsh): New table for vector condition codes.
2447         (now_it): Rename to ...
2448         (now_pred): ... this.
2449         (now_it_compatible): Rename to ...
2450         (now_pred_compatible): ... this.
2451         (in_it_block): Rename to ...
2452         (in_pred_block): ... this.
2453         (handle_it_state): Rename to ...
2454         (handle_pred_state): ... this. And change it to accept VPT blocks.
2455         (set_it_insn_type): Rename to ...
2456         (set_pred_insn_type): ... this.
2457         (set_it_insn_type_nonvoid): Rename to ...
2458         (set_pred_insn_type_nonvoid): ... this.
2459         (set_it_insn_type_last): Rename to ...
2460         (set_pred_insn_type_last): ... this.
2461         (record_feature_use): Moved.
2462         (mark_feature_used): Likewise.
2463         (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
2464         (emit_insn): Use renamed functions and variables.
2465         (enum operand_parse_code): Add new operands.
2466         (parse_operands): Handle new operands.
2467         (do_scalar_fp16_v82_encode): Change predication detection.
2468         (do_it): Use renamed functions and variables.
2469         (do_t_add_sub): Likewise.
2470         (do_t_arit3): Likewise.
2471         (do_t_arit3c): Likewise.
2472         (do_t_blx): Likewise.
2473         (do_t_branch): Likewise.
2474         (do_t_bkpt_hlt1): Likewise.
2475         (do_t_branch23): Likewise.
2476         (do_t_bx): Likewise.
2477         (do_t_bxj): Likewise.
2478         (do_t_cond): Likewise.
2479         (do_t_csdb): Likewise.
2480         (do_t_cps): Likewise.
2481         (do_t_cpsi): Likewise.
2482         (do_t_cbz): Likewise.
2483         (do_t_it): Likewise.
2484         (do_mve_vpt): New function to handle VPT blocks.
2485         (encode_thumb2_multi): Use renamed functions and variables.
2486         (do_t_ldst): Use renamed functions and variables.
2487         (do_t_mov_cmp): Likewise.
2488         (do_t_mvn_tst): Likewise.
2489         (do_t_mul): Likewise.
2490         (do_t_nop): Likewise.
2491         (do_t_neg): Likewise.
2492         (do_t_rsb): Likewise.
2493         (do_t_setend): Likewise.
2494         (do_t_shift): Likewise.
2495         (do_t_smc): Likewise.
2496         (do_t_tb): Likewise.
2497         (do_t_udf): Likewise.
2498         (do_t_loloop): Likewise.
2499         (do_neon_cvt_1): Likewise.
2500         (do_vfp_nsyn_cvt_fpv8): Likewise.
2501         (do_vsel): Likewise.
2502         (do_vmaxnm): Likewise.
2503         (do_vrint_1): Likewise.
2504         (do_crypto_2op_1): Likewise.
2505         (do_crypto_3op_1): Likewise.
2506         (do_crc32_1): Likewise.
2507         (it_fsm_pre_encode): Likewise.
2508         (it_fsm_post_encode): Likewise.
2509         (force_automatic_it_block_close): Likewise.
2510         (check_it_blocks_finished): Likewise.
2511         (check_pred_blocks_finished): Likewise.
2512         (arm_cleanup): Likewise.
2513         (now_it_add_mask): Rename to ...
2514         (now_pred_add_mask): ... this. And use new variables and functions.
2515         (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
2516         (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
2517         (neon_check_type): Generalize error message.
2518         (mve_encode_qqr): New MVE generic encoding function.
2519         (neon_dyadic_misc): Change to accept MVE variants.
2520         (do_neon_dyadic_if_su): Likewise.
2521         (do_neon_addsub_if_i): Likewise.
2522         (do_neon_dyadic_long): Likewise.
2523         (vfp_or_neon_is_neon): Add extra checks.
2524         (check_simd_pred_availability): Helper function to check SIMD
2525         instruction availability with respect to predication.
2526         (enum opcode_tag): New suffix value.
2527         (opcode_lookup): Change to handle VPT blocks.
2528         (new_automatic_it_block): Rename to ...
2529         (close_automatic_it_block): ...this.
2530         (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
2531          toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
2532          NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
2533         field.
2534         (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
2535         (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
2536         variants. Add entries for vscclrm, and vpst.
2537         (md_begin): Add arm_vcond_hsh initialization.
2538         * config/tc-arm.h (enum it_state): Rename to...
2539         (enum pred_state): ...this.
2540         (struct current_it): Rename to...
2541         (struct current_pred): ...this.
2542         (enum pred_type): New enum.
2543         (struct arm_segment_info_type): Use current_pred.
2544         * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
2545         * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
2546         * testsuite/gas/arm/dotprod-illegal.l: Update error message.
2547         * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
2548         * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
2549         * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
2550         * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
2551         * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
2552         * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
2553         * testsuite/gas/arm/mve-vpst-bad.d: New test.
2554         * testsuite/gas/arm/mve-vpst-bad.l: New test.
2555         * testsuite/gas/arm/mve-vpst-bad.s: New test.
2556         * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
2557
2558 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2559
2560         * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
2561         (armv8_1m_main_ext_table): Add new extensions.
2562         (aeabi_set_public_attributes): Translate new features to new build attributes.
2563         (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
2564         * doc/c-arm.texi: Document new extensions and new build attribute.
2565
2566 2019-05-15  John Darrington <john@darrington.wattle.id.au>
2567
2568         * config/tc-s12z.c (register_prefix): New variable.  (md_show_usage,
2569         md_parse_option):  parse the new option.
2570         (lex_reg_name): Scan the prefix if one is set.
2571         * doc/c-s12z.texi (S12Z-Opts): Document the new option.
2572         * testsuite/gas/s12z/reg-prefix.d: New file.
2573         * testsuite/gas/s12z/reg-prefix.s: New file.
2574         * testsuite/gas/s12z/s12z.exp: Add them.
2575
2576 2019-05-14  John Darrington <john@darrington.wattle.id.au>
2577
2578         * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
2579
2580 2019-05-15  Alan Modra  <amodra@gmail.com>
2581
2582         * config/tc-csky.c (md_convert_frag): Initialise trailing
2583         padding for COND_JUMP_PIC.
2584
2585 2019-05-15  Alan Modra  <amodra@gmail.com>
2586
2587         * dwarf2dbg.c: Whitespace fixes.
2588         (get_filenum): Don't strdup "file".  Adjust error message.
2589         (dwarf2_directive_filename): Use an unsigned type for "num".
2590         Catch truncation of file number and overflow of get_filenum
2591         XRESIZEVEC multiplication.  Delete dead code.
2592
2593 2019-05-15  Alan Modra  <amodra@gmail.com>
2594
2595         PR 24538
2596         * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
2597         chars in setting endp.
2598
2599 2019-05-14  Nick Clifton  <nickc@redhat.com>
2600
2601         PR 24538
2602         * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
2603         illegal register numbers.
2604
2605 2019-05-10  Nick Clifton  <nickc@redhat.com>
2606
2607         PR 24538
2608         * macro.c (get_any_string): Increase size of buffer used to hold
2609         decimal value of expression result.
2610         * dw2gencfi.c (get_debugseg_name): Handle an empty name.
2611         * dwarf2dbg.c (get_filenum): Catch integer wraparound when
2612         extending allocate file array.
2613         (dwarf2_directive_filename): Add extra checks of the computed file
2614         number.
2615         * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
2616         warning hash table.
2617         (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
2618         returning -1.
2619         * config/tc-i386.c (i386_output_nops): Catch an attempt to
2620         generate nops of negative lengths.
2621         * as.h (MAX_LITTLENUMS): Move definition to here from...
2622         * config/atof-ieee.c: ...here.
2623         * config/tc-aarch64.c: ...here.
2624         * config/tc-arc.c: ...here.
2625         * config/tc-arm.c: ...here.
2626         * config/tc-epiphany.c: ...here.
2627         * config/tc-i386.c: ...here.
2628         * config/tc-ia64.c: ...here.  (And correct the value).
2629         * config/tc-m32c.c: ...here.
2630         * config/tc-m32r.c: ...here.
2631         * config/tc-metag.c: ...here.
2632         * config/tc-microblaze.c: ...here.
2633         * config/tc-nds32.c: ...here.
2634         * config/tc-or1k.c: ...here.
2635         * config/tc-score.c: ...here.
2636         * config/tc-score7.c: ...here.
2637         * config/tc-tic4x.c: ...here.
2638         * config/tc-tilegx.c: ...here.
2639         * config/tc-tilepro.c: ...here.
2640         * config/tc-visium.c: ...here.
2641         * config/tc-sh.c (md_assemble): Add check for an instruction with
2642         no opcodes.
2643         * config/tc-mips.c (mips_lookup_insn): Add check for very short
2644         instruction name.
2645         * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
2646         array.
2647         (tic54x_start_line_hook): Check for an empty line.
2648         (next_line_shows_parallel): Do not walk off the end of the string.
2649         (tic54x_macro_start): Check for too much macro nesting.
2650         (tic54x_start_label): Add label_start parameter.  Use this
2651         parameter to check the first character of the label.
2652
2653         * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
2654         line_start variable to tic54x_start_label.
2655
2656 2019-05-10  Faraz Shahbazker  <fshahbazker@wavecomp.com>
2657
2658         * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
2659         Add expansions for MIPS r6.
2660         * testsuite/gas/mips/add.s: Enable tests for R6.
2661         * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
2662         * testsuite/gas/mips/mipsr6@add.d: Likewise.
2663         * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
2664         * gas/testsuite/gas/mips/mips.exp: Run the new test.
2665
2666 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2667
2668         * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
2669
2670 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2671
2672         * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
2673         * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
2674         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
2675         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
2676         * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
2677         * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
2678         * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
2679         * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
2680         * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
2681         * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
2682         * testsuite/gas/aarch64/sve2.d: Test new instructions.
2683         * testsuite/gas/aarch64/sve2.s: Test new instructions.
2684
2685 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2686
2687         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
2688         operand.
2689
2690 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2691
2692         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
2693         operand.
2694
2695 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2696
2697         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
2698         operand.
2699
2700 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2701
2702         * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
2703         (parse_address_main): Account for new addressing mode [Zn.S, Xm].
2704         (parse_operands): Handle new SVE_ADDR_ZX operand.
2705
2706 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2707
2708         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
2709         operand.
2710
2711 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2712
2713         * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
2714
2715 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2716
2717         * config/tc-aarch64.c: Add command line architecture feature flags
2718         "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
2719         * doc/c-aarch64.texi: Document new architecture feature flags.
2720
2721 2019-05-08  Alan Modra  <amodra@gmail.com>
2722
2723         * testsuite/gas/elf/dwarf2-1.s,
2724         * testsuite/gas/elf/dwarf2-2.s,
2725         * testsuite/gas/elf/dwarf2-5.s,
2726         * testsuite/gas/elf/dwarf2-7.s,
2727         * testsuite/gas/elf/dwarf2-8.s,
2728         * testsuite/gas/elf/dwarf2-9.s,
2729         * testsuite/gas/elf/dwarf2-10.s,
2730         * testsuite/gas/elf/dwarf2-11.s,
2731         * testsuite/gas/elf/dwarf2-12.s,
2732         * testsuite/gas/elf/dwarf2-13.s,
2733         * testsuite/gas/elf/dwarf2-14.s,
2734         * testsuite/gas/elf/dwarf2-15.s,
2735         * testsuite/gas/elf/dwarf2-16.s,
2736         * testsuite/gas/elf/dwarf2-17.s,
2737         * testsuite/gas/elf/dwarf2-18.s,
2738         * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
2739         instructions.
2740         * testsuite/gas/elf/dwarf2-1.d,
2741         * testsuite/gas/elf/dwarf2-2.d,
2742         * testsuite/gas/elf/dwarf2-5.d,
2743         * testsuite/gas/elf/dwarf2-7.d,
2744         * testsuite/gas/elf/dwarf2-8.d,
2745         * testsuite/gas/elf/dwarf2-9.d,
2746         * testsuite/gas/elf/dwarf2-10.d,
2747         * testsuite/gas/elf/dwarf2-11.d,
2748         * testsuite/gas/elf/dwarf2-12.d,
2749         * testsuite/gas/elf/dwarf2-13.d,
2750         * testsuite/gas/elf/dwarf2-14.d,
2751         * testsuite/gas/elf/dwarf2-15.d,
2752         * testsuite/gas/elf/dwarf2-16.d,
2753         * testsuite/gas/elf/dwarf2-17.d,
2754         * testsuite/gas/elf/dwarf2-18.d,
2755         * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
2756         Remove avr, pru, tile, xtensa from xfails.  Update expected output.
2757         * testsuite/gas/elf/elf.exp: Sort targets.
2758         (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
2759         for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
2760         * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
2761
2762 2019-05-08  Alan Modra  <amodra@gmail.com>
2763
2764         * config/tc-xtensa.c (opt_linkrelax): New variable.
2765         (md_parse_option): Set it here.
2766         (md_begin): Copy opt_linkrelax to linkrelax.
2767
2768 2019-05-07  Alexandre Oliva <aoliva@redhat.com>
2769
2770         * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
2771         * testsuite/gas/elf/dwarf2-19.d: Likewise.
2772
2773 2019-05-07  Alan Modra  <amodra@gmail.com>
2774
2775         * symbols.c (use_complex_relocs_for): Formatting.  Factor out
2776         X_add_symbol tests.
2777
2778 2019-05-06  Andrew Bennett  <andrew.bennett@imgtec.com>
2779             Faraz Shahbazker  <fshahbazker@wavecomp.com>
2780
2781         * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
2782         (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
2783         (mips_after_parse_args): Translate EVA to EVA_R6.
2784         * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
2785         * testsuite/gas/mips/eva.s: Likewise.
2786         * testsuite/gas/mips/ase-errors-1.l: Check errors for
2787          new instructions.
2788         * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
2789
2790 2019-05-06  Alan Modra  <amodra@gmail.com>
2791
2792         * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
2793         directly.
2794
2795 2019-05-06  Alan Modra  <amodra@gmail.com>
2796
2797         * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
2798         relocs, and VLE sdarel relocs.
2799         * testsuite/gas/ppc/power4.d: Adjust.
2800
2801 2019-05-05  Alexandre Oliva <aoliva@redhat.com>
2802
2803         * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
2804         views of prior locs.
2805         (dwarf2_gen_line_info_1): Skip heads.
2806         (size_inc_line_addr, emit_inc_line_addr): Drop
2807         DW_LNS_advance_pc for zero addr delta.
2808         (dwarf2_finish): Assign views for heads of segments.
2809         * testsuite/gas/elf/dwarf2-19.d: New.
2810         * testsuite/gas/elf/dwarf2-19.s: New.
2811         * testsuite/gas/elf/elf.exp: Test it.
2812
2813 2019-05-04  Alan Modra  <amodra@gmail.com>
2814
2815         * config/tc-m32c.c (insn_size): Delete static var.
2816         (md_begin): Don't set it.
2817         (m32c_md_end): Delete.
2818         (md_assemble): Add insn_size auto var.
2819         * config/tc-m32c.h (md_end): Don't define.
2820         (m32c_md_end): Delete.
2821         (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
2822         * testsuite/gas/all/align.d: Remove m32c from notarget list.
2823         * testsuite/gas/all/incbin.d: Likewise.
2824         * testsuite/gas/elf/dwarf2-11.d: Likewise.
2825         * testsuite/gas/macros/semi.d: Likewise.
2826         * testsuite/gas/all/gas.exp (do_comment): Similarly.
2827
2828 2019-05-02  H.J. Lu  <hongjiu.lu@intel.com>
2829
2830         PR gas/24485
2831         * config/tc-i386.c (process_suffix): Issue a warning to IRET
2832         without a suffix for .code16gcc.
2833         * testsuite/gas/i386/jump16.s: Add tests for iretX.
2834         * testsuite/gas/i386/jump16.d: Updated.
2835         * testsuite/gas/i386/jump16.e: New file.
2836
2837 2019-05-01  Sudakshina Das  <sudi.das@arm.com>
2838
2839         * config/tc-aarch64.c (parse_operands): Add case for
2840         AARCH64_OPND_TME_UIMM16.
2841         (aarch64_features): Add "tme".
2842         * doc/c-aarch64.texi: Document the same.
2843         * testsuite/gas/aarch64/tme-invalid.d: New test.
2844         * testsuite/gas/aarch64/tme-invalid.l: New test.
2845         * testsuite/gas/aarch64/tme-invalid.s: New test.
2846         * testsuite/gas/aarch64/tme.d: New test.
2847         * testsuite/gas/aarch64/tme.s: New test.
2848
2849 2019-04-29  John Darrington <john@darrington.wattle.id.au>
2850
2851         * testsuite/gas/s12z/truncated.d: New file.
2852         * testsuite/gas/s12z/truncated.s: New file.
2853         * testsuite/gas/s12z/s12z.exp: Add new test.
2854
2855 2019-04-26  Andrew Bennett  <andrew.bennett@imgtec.com>
2856             Faraz Shahbazker  <fshahbazker@wavecomp.com>
2857
2858         * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
2859         M_SCDP_AB>: New cases and expansions for paired instructions.
2860         * testsuite/gas/mips/llpscp-32.s: New test source.
2861         * testsuite/gas/mips/llpscp-64.s: Likewise.
2862         * testsuite/gas/mips/llpscp-32.d: New test.
2863         * testsuite/gas/mips/llpscp-64.d: Likewise.
2864         * testsuite/gas/mips/mips.exp: Run the new tests.
2865         * testsuite/gas/mips/r6.s: Add new instructions to test source.
2866         * testsuite/gas/mips/r6-64.s: Likewise.
2867         * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
2868         * testsuite/gas/mips/r6-64-n64.d: Likewise.
2869         * testsuite/gas/mips/r6-n32.d: Likewise.
2870         * testsuite/gas/mips/r6-n64.d: Likwwise.
2871         * testsuite/gas/mips/r6.d: Likewise.
2872
2873 2019-04-26  H.J. Lu  <hongjiu.lu@intel.com>
2874
2875         PR gas/24485
2876         * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
2877         to IRET for .code16gcc.
2878         * testsuite/gas/i386/jump16.s: Add IRET tests.
2879         * testsuite/gas/i386/jump16.d: Updated.
2880
2881 2019-04-25  Alexandre Oliva  <aoliva@redhat.com>
2882             Alan Modra  <amodra@gmail.com>
2883
2884         PR gas/24444
2885         * frags.c (frag_gtoffset_p): New.
2886         * frags.h (frag_gtoffset_p): Declare it.
2887         * expr.c (resolve_expression): Use it.
2888
2889 2019-04-24  Alan Modra  <amodra@gmail.com>
2890
2891         PR 24444
2892         * symbols.c (resolve_symbol_value): When handling symbols
2893         marked as sy_flags.resolved, return correct value for the
2894         case of expression symbols left as an O_symbol expression.
2895         Merge O_symbol code handling undefined and common symbols with
2896         code handling special cases of expression symbols.  Use
2897         seg_left to test for undefined and common symbols.  Don't
2898         leave an O_symbol expression when X_add_symbol resolves to
2899         the absolute_section.  Init final_val later.
2900         * testsuite/gas/mmix/basep-7.d: Adjust expected output.
2901
2902 2019-04-24  John Darrington <john@darrington.wattle.id.au>
2903
2904         * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
2905         and BCLR instructions with an invalid mode.
2906         * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
2907
2908 2019-04-19  Nick Clifton  <nickc@redhat.com>
2909
2910         PR 24464
2911         * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
2912         to the relaxation function.
2913         * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
2914         number of iterations.  Make sure that our internal iteration limit
2915         does not exceed this external iteration limit.
2916
2917 2019-04-18  Matthew Fortune  <matthew.fortune@mips.com>
2918
2919         * config/tc-mips.c (match_non_zero_reg_operand): Update
2920         warning message.
2921         * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
2922
2923 2019-04-18  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2924
2925         * config/tc-msp430.c (msp430_make_init_symbols): Define
2926         __crt0_run_{preinit,init,fini}_array symbols if
2927         .{preinit,init,fini}_array sections exist.
2928         * testsuite/gas/msp430/fini-array.d: New test.
2929         * testsuite/gas/msp430/init-array.d: New test.
2930         * testsuite/gas/msp430/preinit-array.d: New test.
2931         * testsuite/gas/msp430/fini-array.s: New test source.
2932         * testsuite/gas/msp430/init-array.s: New test source.
2933         * testsuite/gas/msp430/preinit-array.s: New test source.
2934         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2935
2936 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2937
2938         * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
2939         symbol when .lower.bss or .either.bss sections exist.
2940         Define __crt0_movedata when .lower.data or .either.data sections exist.
2941         * testsuite/gas/msp430/either-data-bss-sym.d: New test.
2942         * testsuite/gas/msp430/low-data-bss-sym.d: New test.
2943         * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
2944         * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
2945         * testsuite/gas/msp430/msp430.exp: Run new tests.
2946         Enable large code model when running -mdata-region={upper,either}
2947         tests.
2948
2949 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2950
2951         * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
2952         OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
2953         (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
2954         OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
2955         accordingly.
2956         (md_show_usage): Likewise.
2957         (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
2958         "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
2959         (md_longopts): Likewise.
2960         (warn_eint_nop): Update comment.
2961         (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
2962         prev_insn_is_dint or we are assembling for 430 ISA.
2963         (msp430_operands): Only call warn_unsure_interrupt if
2964         do_unknown_interrupt_nops == TRUE.
2965         * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
2966         * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
2967         * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
2968         * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
2969         * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
2970         test.
2971         * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
2972         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2973
2974 2019-04-16  Alan Modra  <amodra@gmail.com>
2975
2976         * testsuite/gas/all/weakref1.d: xfail nds32.
2977
2978 2019-04-16  Alan Modra  <amodra@gmail.com>
2979
2980         * testsuite/gas/all/gas.exp: Remove ns32k xfails.
2981         * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
2982
2983 2019-04-16  Alan Modra  <amodra@gmail.com>
2984
2985         * write.h: Don't include bit_fix.h.
2986         (struct fix): Rearrange some fields.  Delete fx_im_disp and
2987         fx_bit_fixP.  Use bitfields for fx_size and fx_pcrel_adjust.
2988         * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
2989         (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
2990         (print_fixup): Don't print im_disp.
2991         * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
2992         and fx_im_disp.
2993         * config/tc-dlx.c (md_apply_fix): Remove wrong debug code.  Set
2994         fx_no_overflow when fx_bit_fixP.
2995         * config/tc-dlx.h: Include bit_fix.h.
2996         (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
2997         * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
2998         fx_no_overflow when bit_fixP.
2999         * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
3000         (fix_im_disp, fix_bit_fixP): Adjust to suit.
3001         (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
3002
3003 2019-04-16  Alan Modra  <amodra@gmail.com>
3004
3005         * write.h (struct fix <fx_where>): Make unsigned.
3006         (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
3007         * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
3008         "size" parameters unsigned long.
3009         (fix_new_internal): Likewise.  Adjust error format string to suit.
3010         * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
3011         * config/tc-sparc.c (md_apply_fix): Likewise.
3012         * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
3013         * config/tc-score7.c (s7_convert_frag): Likewise.
3014
3015 2019-04-16  Alan Modra  <amodra@gmail.com>
3016
3017         * frags.h (struct frag <fr_fix>): Use unsigned type.
3018         * frags.c (frag_new): Assert that current size exceeds
3019         old_frags_var_max_size.
3020         * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
3021         * listing.c (calc_hex): Likewise.
3022         * write.c (cvt_frag_to_fill, write_relocs): Likewise.
3023         * config/tc-arc.c (md_convert_frag): Likewise.
3024         * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
3025         * config/tc-mips.c (md_convert_frag): Likewise.
3026         * config/tc-rl78.c (md_convert_frag): Likewise.
3027         * config/tc-rx.c (md_convert_frag): Likewise.
3028         * config/tc-sparc.c (md_apply_fix): Likewise.
3029         * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
3030         (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
3031
3032 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3033
3034         * config/tc-arm.c (parse_sys_vldr_vstr): New function.
3035         (OP_VLDR): New enum operand_parse_code enumerator.
3036         (parse_operands): Add logic for OP_VLDR.
3037         (do_t_vldr_vstr_sysreg): New function.
3038         (do_vldr_vstr): Likewise.
3039         (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
3040         (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
3041         Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
3042         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
3043         uses of VLDR and VSTR.
3044         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
3045         above bad uses.
3046         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
3047         VSTR valid uses.
3048         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
3049         above examples.
3050
3051 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3052
3053         * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
3054         (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3055         enumerators.
3056         (parse_vfp_reg_list): Add new partial_match parameter.  Set
3057         *partial_match to TRUE if at least one element in the register list has
3058         matched.  Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3059         register lists which expect VPR as last element in the list.
3060         (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
3061         prototype.
3062         (s_arm_unwind_save_vfp): Likewise.
3063         (enum operand_parse_code): New OP_VRSDVLST enumerator.
3064         (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
3065         Handle new OP_VRSDVLST case.
3066         (do_t_vscclrm): New function.
3067         (insns): New entry for VSCCLRM instruction.
3068         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
3069         instructions.
3070         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
3071         for above instructions.
3072         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
3073         instruction.
3074         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
3075         for above instructions.
3076
3077 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3078
3079         * config/tc-arm.c (enum reg_list_els): Define earlier and add
3080         REGLIST_RN and REGLIST_CLRM enumerators.
3081         (parse_reg_list): Add etype parameter to distinguish between regular
3082         core register list and CLRM register list.  Add logic to
3083         recognize CLRM register list.
3084         (parse_vfp_reg_list): Assert type is not for core register list.
3085         (s_arm_unwind_save_core): Update call to parse_reg_list to new
3086         prototype.
3087         (enum operand_parse_code): Declare OP_CLRMLST enumerator.
3088         (parse_operands): Update call to parse_reg_list to new prototype.  Add
3089         logic for OP_CLRMLST.
3090         (encode_thumb2_ldmstm): Rename into ...
3091         (encode_thumb2_multi): This.  Add do_io parameter.  Add logic to
3092         encode CLRM and guard LDM/STM only code by do_io.
3093         (do_t_ldmstm): Adapt to use encode_thumb2_multi.
3094         (do_t_push_pop): Likewise.
3095         (do_t_clrm): New function.
3096         (insns): Define CLRM.
3097         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
3098         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
3099         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
3100         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
3101         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
3102
3103 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3104             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3105
3106         * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
3107         for the LR operand and optional LR operand.
3108         (parse_operands): Add switch cases for OP_LR and OP_oLR for
3109         both type checking and value checking.
3110         (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
3111         (v8_1_loop_reloc): New helper function for handling labels
3112         for the low overhead loop instructions.
3113         (do_t_loloop): New function to encode DLS, WLS and LE.
3114         (insns): New entries for WLS, DLS and LE.
3115         (md_pcrel_from_section): New switch case
3116         for BFD_RELOC_ARM_THUMB_LOOP12.
3117         (md_appdy_fix): Likewise.
3118         (tc_gen_reloc): Likewise.
3119         * testsuite/gas/arm/armv8_1-m-tloop.s: New.
3120         * testsuite/gas/arm/armv8_1-m-tloop.d: New.
3121         * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
3122         * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
3123         * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
3124
3125 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3126             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3127
3128         * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
3129         (do_t_v8_1_branch): New switch case for bfcsel.
3130         (toU): Define.
3131         (insns): New instruction for bfcsel.
3132         (md_pcrel_from_section): New switch case
3133         for BFD_RELOC_THUMB_PCREL_BFCSEL.
3134         (md_appdy_fix): Likewise
3135         (tc_gen_reloc): Likewise.
3136         * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
3137         * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
3138
3139 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3140
3141         * config/tc-arm.c (md_pcrel_from_section): New switch case for
3142         BFD_RELOC_ARM_THUMB_BF13.
3143         (md_appdy_fix): Likewise.
3144         (tc_gen_reloc): Likewise.
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 entrie for bfl.
3150         (do_t_v8_1_branch): New switch case for bfl.
3151         (insns): New instruction for bfl.
3152         * testsuite/gas/arm/armv8_1-m-bfl.d: New.
3153         * testsuite/gas/arm/armv8_1-m-bfl.s: New.
3154         * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
3155         * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
3156         * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
3157         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
3158         * testsuite/gas/arm/armv8_1-m-bfl-rel.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_BF19.
3164         (md_appdy_fix): Likewise.
3165         (tc_gen_reloc): Likewise.
3166
3167 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3168
3169         * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
3170         (do_t_v8_1_branch): New switch cases for bfx and bflx.
3171         (insns): New instruction for bfx and bflx.
3172         * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
3173         * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
3174         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
3175         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
3176         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
3177
3178 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3179             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3180
3181         * config/tc-arm.c (T16_32_TAB): New entries for bf.
3182         (do_t_branch_future): New.
3183         (insns): New instruction for bf.
3184         * testsuite/gas/arm/armv8_1-m-bf.d: New.
3185         * testsuite/gas/arm/armv8_1-m-bf.s: New.
3186         * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
3187         * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
3188         * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
3189         * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
3190         * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
3191
3192 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3193
3194         * config/tc-arm.c (md_pcrel_from_section): New switch case for
3195         BFD_RELOC_ARM_THUMB_BF17.
3196         (md_appdy_fix): Likewise.
3197         (tc_gen_reloc): Likewise.
3198
3199 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3200
3201         * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
3202         (arm_it): Member reloc renamed relocs and updated to an array.
3203         Rest: Replace all occurrences of reloc to relocs[0].
3204
3205 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3206
3207         * config/tc-arm.c (md_pcrel_from_section): New switch case
3208         for BFD_RELOC_THUMB_PCREL_BRANCH5.
3209         (v8_1_branch_value_check): New function to check branch
3210         offsets.
3211         (md_appdy_fix): New switch case for
3212         BFD_RELOC_THUMB_PCREL_BRANCH5.
3213         (tc_gen_reloc): Likewise.
3214
3215 2019-04-15  Andre Vieira  <andre.simoesdiasvieira@arm.com>
3216
3217         * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
3218         (armv8_1m_main_ext_table): New extension table.
3219         (arm_archs): Use the new extension table.
3220         * doc/c-arm.texi: Add missing arch and document new extensions.
3221         * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
3222         * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
3223         * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
3224
3225 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3226
3227         * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
3228         Tag_CPU_arch build attribute value.  Reindent.
3229         (get_aeabi_cpu_arch_from_fset): Update assert.
3230         (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
3231         * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
3232
3233 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
3234
3235         * config/tc-mips.c (mips_cpu_info_table): Add i6500.  Update
3236         default ASEs for i6400.
3237         * doc/c-mips.texi (-march): Document i6500.
3238         * testsuite/gas/mips/elf_mach_i6400.d: New test.
3239         * testsuite/gas/mips/elf_mach_i6500.d: New test.
3240         * testsuite/gas/mips/mips.exp: Run the new tests.
3241
3242 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
3243
3244         * config/tc-mips.c (mips_set_options) <init_ase>: New field.
3245         (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
3246         (file_mips_check_options): Propagate initial ASE settings.
3247         (mips_after_parse_args, parse_code_option): Track the initial
3248         ASE settings for a CPU.
3249         (s_mipsset): Restore the initial ASE settings when reverting
3250         to the default arch.
3251         * testsuite/gas/mips/elf_mach_p6600.d: New test.
3252         * testsuite/gas/mips/mips.exp: Run the new test.
3253
3254 2019-04-12  John Darrington <john@darrington.wattle.id.au>
3255
3256         config/tc-s12z.h: Remove definition of macro TC_M68K
3257
3258 2019-04-01  John Darrington <john@darrington.wattle.id.au>
3259
3260         config/tc-s12z.c: Use bfd_boolean where appropriate.
3261
3262 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3263
3264         * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
3265         * testsuite/gas/xtensa/loop-relax.d: New test definition.
3266         * testsuite/gas/xtensa/loop-relax.s: New test source.
3267         * testsuite/gas/xtensa/text-section-literals-1a.d: New test
3268         definition.
3269         * testsuite/gas/xtensa/text-section-literals-2.d: New test
3270         definition.
3271         * testsuite/gas/xtensa/text-section-literals-2.s: New test
3272         source.
3273         * testsuite/gas/xtensa/text-section-literals-2a.d: New test
3274         definition.
3275         * testsuite/gas/xtensa/text-section-literals-3.d: New test
3276         definition.
3277         * testsuite/gas/xtensa/text-section-literals-3.s: New test
3278         source.
3279         * testsuite/gas/xtensa/text-section-literals-4.d: New test
3280         definition.
3281         * testsuite/gas/xtensa/text-section-literals-4.s: New test
3282         source.
3283         * testsuite/gas/xtensa/text-section-literals-4a.d: New test
3284         definition.
3285
3286 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3287
3288         * testsuite/gas/xtensa/all.exp: Remove all expect-based
3289         tests and all explicit run_dump_test / run_list_test
3290         invocations. Add run_dump_tests for all .d files in the
3291         test subdirectory.
3292         * testsuite/gas/xtensa/entry_align.d: New test definition.
3293         * testsuite/gas/xtensa/entry_align.l: New test output.
3294         * testsuite/gas/xtensa/entry_misalign.d: New test definition.
3295         * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
3296         * testsuite/gas/xtensa/j_too_far.d: New test definition.
3297         * testsuite/gas/xtensa/j_too_far.l: New test output.
3298         * testsuite/gas/xtensa/loop_align.d: New test definition.
3299         * testsuite/gas/xtensa/loop_misalign.d: New test definition.
3300         * testsuite/gas/xtensa/trampoline-2.d: New test definition.
3301         * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
3302         * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
3303
3304 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3305
3306         * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
3307         no effect.
3308         (get_literal_pool_location): Only search for the literal pool
3309         when auto litpools is used, otherwise take one recorded in the
3310         tc_segment_info_data.
3311         (xtensa_assign_litpool_addresses): New function.
3312         (xtensa_move_literals): Don't duplicate 'literal pool location
3313         required...' error message. Call xtensa_assign_litpool_addresses.
3314
3315 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3316
3317         * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
3318         (xtensa_mark_literal_pool_location): Don't add fill frag to literal
3319         section that records literal pool location.
3320         (md_begin): Call xtensa_mark_literal_pool_location when text
3321         section literals or auto litpools are used.
3322         (xtensa_elf_section_change_hook): Call
3323         xtensa_mark_literal_pool_location when text section literals or
3324         auto litpools are used, there's no literal pool location defined
3325         for the current section and it's not .init or .fini.
3326         * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
3327         * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
3328         * testsuite/gas/xtensa/auto-litpools.d: Likewise.
3329
3330 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
3331
3332         * config/tc-aarch64.c (process_omitted_operand): Add case for
3333         AARCH64_OPND_Rt_SP.
3334         (parse_operands): Likewise.
3335         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
3336         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3337         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3338         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3339
3340 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
3341
3342         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
3343         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3344         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3345         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3346
3347 2019-04-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3348
3349         * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
3350         * testsuite/gas/i386/solaris/solaris.exp: New driver.
3351         * testsuite/gas/i386/solaris/reloc64.d,
3352         testsuite/gas/i386/solaris/x86-64-jump.d,
3353         testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
3354         testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
3355         testsuite/gas/i386/solaris/x86-64-nop-3.d,
3356         testsuite/gas/i386/solaris/x86-64-nop-4.d,
3357         testsuite/gas/i386/solaris/x86-64-nop-5.d,
3358         testsuite/gas/i386/solaris/x86-64-relax-2.d,
3359         testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
3360         * testsuite/gas/i386/reloc64.d,
3361         testsuite/gas/i386/x86-64-jump.d,
3362         testsuite/gas/i386/x86-64-mpx-branch-1.d,
3363         testsuite/gas/i386/x86-64-mpx-branch-2.d,
3364         testsuite/gas/i386/x86-64-nop-3.d,
3365         testsuite/gas/i386/x86-64-nop-4.d,
3366         testsuite/gas/i386/x86-64-nop-5.d,
3367         testsuite/gas/i386/x86-64-relax-2.d,
3368         testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
3369
3370 2019-04-10  Alan Modra  <amodra@gmail.com>
3371
3372         * config/te-cloudabi.h: New file.
3373         * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
3374         rather than TARGET_OS to select cloudabi.
3375         * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
3376         * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
3377
3378 2019-04-09  Robert Suchanek  <robert.suchanek@mips.com>
3379
3380         * testsuite/gas/mips/mips.exp: Run hwr-names test.
3381         * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
3382         the SEL field.
3383         * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
3384
3385 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
3386
3387         * config/tc-i386.c (output_insn): Support
3388         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
3389         * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
3390         * testsuite/gas/i386/property-2.d: Updated.
3391         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3392
3393 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
3394
3395         * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
3396         * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
3397         check.
3398
3399 2019-04-05  H.J. Lu  <hongjiu.lu@intel.com>
3400
3401         * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
3402         * testsuite/gas/i386/property-2.d: New file.
3403         * testsuite/gas/i386/property-2.s: Likewise.
3404         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3405
3406 2019-04-05  Xuepeng Guo  <xuepeng.guo@intel.com>
3407
3408         * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
3409         (cpu_noarch): Add noavx512_bf16.
3410         * doc/c-i386.texi: Document avx512_bf16.
3411         * testsuite/gas/i386/avx512_bf16.d: New file.
3412         * testsuite/gas/i386/avx512_bf16.s: Likewise.
3413         * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
3414         * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
3415         * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
3416         * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
3417         * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
3418         * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
3419         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
3420         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
3421         * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
3422         * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
3423         * testsuite/gas/i386/i386.exp: Add BF16 related tests.
3424
3425 2019-04-05  Alan Modra  <amodra@gmail.com>
3426
3427         * testsuite/gas/ppc/bc.s,
3428         * testsuite/gas/ppc/bcat.d,
3429         * testsuite/gas/ppc/bcaterr.d,
3430         * testsuite/gas/ppc/bcaterr.l,
3431         * testsuite/gas/ppc/bcy.d,
3432         * testsuite/gas/ppc/bcyerr.d,
3433         * testsuite/gas/ppc/bcyerr.l: New tests.
3434         * testsuite/gas/ppc/ppc.exp: Run them.
3435
3436 2019-04-05  Alan Modra  <amodra@gmail.com>
3437
3438         * testsuite/gas/ppc/476.d: Remove trailing spaces.
3439         * testsuite/gas/ppc/a2.d: Likewise.
3440         * testsuite/gas/ppc/booke.d: Likewise.
3441         * testsuite/gas/ppc/booke_xcoff.d: Likewise.
3442         * testsuite/gas/ppc/e500.d: Likewise.
3443         * testsuite/gas/ppc/e500mc.d: Likewise.
3444         * testsuite/gas/ppc/e6500.d: Likewise.
3445         * testsuite/gas/ppc/htm.d: Likewise.
3446         * testsuite/gas/ppc/power6.d: Likewise.
3447         * testsuite/gas/ppc/power8.d: Likewise.
3448         * testsuite/gas/ppc/power9.d: Likewise.
3449         * testsuite/gas/ppc/vle.d: Likewise.
3450
3451 2019-04-04  Peter Bergner  <bergner@linux.ibm.com>
3452
3453         PR gas/24349
3454         * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
3455         btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
3456         bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
3457         bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
3458         bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
3459         bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
3460         bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
3461         bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
3462         bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
3463         beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
3464         bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
3465         buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
3466         bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
3467         bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
3468         bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
3469         bttarl+): Add tests of extended mnemonics.
3470         * testsuite/gas/ppc/power8.d: Likewise.  Update previous bctar tests
3471         to expect new extended mnemonics.
3472         * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
3473         to not use illegal BO value.  Use a more convenient BI value.
3474         * testsuite/gas/ppc/a2.d: Update tests for new expect output.
3475
3476 2019-04-03  Max Filippov  <jcmvbkbc@gmail.com>
3477
3478         * config/tc-xtensa.c (convert_frag_immed): Drop
3479         convert_frag_immed_finish_loop invocation.
3480         (convert_frag_immed_finish_loop): Drop declaration and
3481         definition.
3482         * config/xtensa-relax.c (widen_spec_list): Replace loop
3483         widening that uses addi/addmi with widening that uses l32r
3484         and const16.
3485
3486 2019-04-01  Andre Vieira  <andre.simoesdiasvieira@arm.com>
3487
3488         * config/tc-arm.c (arm_ext_table): New struct type.
3489         (arm_arch_option_table): Add new 'arm_ext_table' field.
3490         (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
3491         (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
3492         armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
3493         armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
3494         armv85a_ext_table, armv8m_main_ext_table,
3495         armv8r_ext_table): New architecture extension tables.
3496         (ARM_ARCH_OPT): Add new default field.
3497         (ARM_ARCH_OPT2): New macro.
3498         (arm_archs): Extend some architectures with the new architecture
3499         extension tables mentioned above.
3500         (arm_extensions): Add DEPRECATED comment with instructions to
3501         use new table.
3502         (arm_parse_extension): Change to use new extension tables.
3503         (arm_parse_cpu): Don't change existing behavior.
3504         (arm_parse_arch): Change to use new extension tables.
3505         * doc/c-arm.texi: Document new architecture extensions.
3506         * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
3507         extension option rather than -mfpu and change expected behaviour to
3508         sane outputs.
3509         * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
3510         * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
3511         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
3512         * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
3513         * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
3514         * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
3515         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
3516         * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
3517         * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
3518         * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
3519         * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
3520         * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
3521         * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
3522         * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
3523         * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
3524         * testsuite/gas/arm/armv8m.main+fp.d: New.
3525         * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
3526         * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
3527         * testsuite/gas/arm/attr-ext-fpv5.d: New.
3528         * testsuite/gas/arm/attr-ext-idiv.d: New.
3529         * testsuite/gas/arm/attr-ext-mp.d: New.
3530         * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
3531         * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
3532         * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
3533         * testsuite/gas/arm/attr-ext-sec.d: New.
3534         * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
3535         * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
3536         * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
3537         * testsuite/gas/arm/attr-ext-vfpv3.d: New.
3538         * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
3539         * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
3540         * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
3541         * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
3542         * testsuite/gas/arm/attr-ext-vfpv4.d: New.
3543         * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
3544         * testsuite/gas/arm/fpv5-d16.s: New.
3545         * testsuite/gas/arm/fpv5-sp-d16.s: New.
3546
3547 2019-03-28  Alan Modra  <amodra@gmail.com>
3548
3549         PR 24390
3550         * testsuite/gas/ppc/476.d: Update mtfsb*.
3551         * testsuite/gas/ppc/a2.d: Likewise.
3552
3553 2019-03-21  Alan Modra  <amodra@gmail.com>
3554
3555         * emul.h (struct emulation): Delete strip_underscore.
3556         * emul-target.h (emul_strip_underscore): Don't define.
3557         (emul_struct_name): Update initialization.
3558
3559 2019-03-21  Alan Modra  <amodra@gmail.com>
3560
3561         * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
3562         * config/tc-pdp11.c (md_apply_fix): Likewise.
3563         * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
3564         BFD_RELOC_16, and BFD_RELOC_64.
3565         * testsuite/gas/all/gas.exp: Move target exclusions for forward
3566         test, but not cr16, to..
3567         * testsuite/gas/all/forward.d: ..here, with explanation.  Remove
3568         d10v, d30v, and pdp11 xfails.
3569
3570 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3571
3572         * config/tc-i386.c (optimize_encoding): Don't check AVX for
3573         EVEX vector load/store optimization.  Check both operands for
3574         ZMM register.  Update EVEX vector load/store opcode check.
3575         Choose EVEX Disp8 over VEX Disp32.
3576         * testsuite/gas/i386/optimize-1.d: Updated.
3577         * testsuite/gas/i386/optimize-1a.d: Likewise.
3578         * testsuite/gas/i386/optimize-2.d: Likewise.
3579         * testsuite/gas/i386/optimize-4.d: Likewise.
3580         * testsuite/gas/i386/optimize-5.d: Likewise.
3581         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
3582         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
3583         * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
3584         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3585         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
3586         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
3587         * testsuite/gas/i386/optimize-1.s: Add ZMM register load
3588         test.
3589         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
3590
3591 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3592
3593         PR gas/24352
3594         * config/tc-i386.c (optimize_encoding): Check only
3595         cpu_arch_flags.bitfield.cpuavx512vl.
3596         * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
3597         * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
3598         change.
3599         * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
3600         * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
3601
3602 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3603
3604         PR gas/24359
3605         * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
3606         x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
3607         Remove optimize-6c and x86-64-optimize-7c tests.
3608         * testsuite/gas/i386/noavx-3.l: Updated.
3609         * testsuite/gas/i386/noavx-4.d: Likewise.
3610         * testsuite/gas/i386/noavx-5.d: Likewise.
3611         * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
3612         * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
3613         * testsuite/gas/i386/nosse-5.s: Likewise.
3614         * testsuite/gas/i386/optimize-6a.d: Removed.
3615         * testsuite/gas/i386/optimize-6c.d: Likewise.
3616         * testsuite/gas/i386/optimize-7.d: Likewise.
3617         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
3618         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
3619         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
3620         * testsuite/gas/i386/optimize-6a.l: New file.
3621         * testsuite/gas/i386/optimize-6a.s: Likewise.
3622         * testsuite/gas/i386/optimize-7.l: Likewise.
3623         * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
3624         * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
3625         * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
3626
3627 2019-03-18  Alan Modra  <amodra@gmail.com>
3628
3629         * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
3630         * as.c (macro_expr): Likewise.
3631         * macro.c (buffer_and_nest): Likewise.
3632         * read.c (temp_ilp): Remove FIXME.
3633
3634 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
3635
3636         * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
3637         * testsuite/gas/i386/avx512bw-intel.d: Likewise.
3638         * testsuite/gas/i386/avx512bw.d: Likewise.
3639         * testsuite/gas/i386/avx512f-intel.d: Likewise.
3640         * testsuite/gas/i386/avx512f.d: Likewise.
3641         * testsuite/gas/i386/disp32.d: Likewise.
3642         * testsuite/gas/i386/intel-regs.d: Likewise.
3643         * testsuite/gas/i386/pseudos.d: Likewise.
3644         * testsuite/gas/i386/x86-64-disp32.d: Likewise.
3645         * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
3646
3647 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
3648
3649         PR gas/24348
3650         * config/tc-i386.c (optimize_encoding): Encode 128-bit and
3651         256-bit EVEX vector register load/store instructions as VEX
3652         vector register load/store instructions for -O1.
3653         * doc/c-i386.texi: Update -O1 documentation.
3654         * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
3655         * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
3656         load/store instructions.
3657         * testsuite/gas/i386/optimize-2.s: Likewise.
3658         * testsuite/gas/i386/optimize-3.s: Likewise.
3659         * testsuite/gas/i386/optimize-5.s: Likewise.
3660         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
3661         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
3662         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
3663         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
3664         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
3665         * testsuite/gas/i386/optimize-1.d: Updated.
3666         * testsuite/gas/i386/optimize-2.d: Likewise.
3667         * testsuite/gas/i386/optimize-3.d: Likewise.
3668         * testsuite/gas/i386/optimize-4.d: Likewise.
3669         * testsuite/gas/i386/optimize-5.d: Likewise.
3670         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
3671         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3672         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
3673         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
3674         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
3675         * testsuite/gas/i386/optimize-7.d: New file.
3676         * testsuite/gas/i386/optimize-7.s: Likewise.
3677         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
3678         * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
3679
3680 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
3681
3682         * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
3683         VEX/EVEX vector register clearing instructions with 128-bit VEX
3684         vector register clearing instructions at -O1.
3685         * doc/c-i386.texi: Update -O1 and -O2 documentation.
3686         * testsuite/gas/i386/i386.exp: Run optimize-1a and
3687         x86-64-optimize-2a.
3688         * testsuite/gas/i386/optimize-1a.d: New file.
3689         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
3690
3691 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
3692
3693         PR gas/24353
3694         * config/tc-i386.c: Include <limits.h> if it exists and try
3695         including <sys/param.h> if we have it.
3696         (INT_MAX): Define if not defined.
3697         (md_parse_option): Set optimize to INT_MAX for -Os.
3698         * testsuite/gas/i386/optimize-2.s: Add a test.
3699         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
3700         * testsuite/gas/i386/optimize-2.d: Updated.
3701         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3702
3703 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
3704
3705         PR gas/24352
3706         * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
3707         with 128-bit VEX encoding only when AVX is enabled and with
3708         128-bit EVEX encoding only when AVX512VL is enabled.
3709         * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
3710         * testsuite/gas/i386/optimize-6.s: New file.
3711         * testsuite/gas/i386/optimize-6a.d: Likewise.
3712         * testsuite/gas/i386/optimize-6b.d: Likewise.
3713         * testsuite/gas/i386/optimize-6c.d: Likewise.
3714         * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
3715         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
3716         * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
3717         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
3718         * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
3719
3720 2019-03-15  Li Hao  <li.hao296@zte.com.cn>
3721
3722         PR 24308
3723         * config/tc-i386.c (parse_insn): Check mnemp before using it to
3724         determine if a suffix can be trimmed.
3725
3726 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3727
3728         * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
3729
3730 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3731
3732         * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
3733
3734 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3735
3736         * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
3737
3738 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3739
3740         * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
3741
3742 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3743
3744         * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
3745         (out_debug_aranges, out_debug_info): Likewise.
3746
3747 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3748
3749         * symbols.h (symbol_temp_new_now_octets): Declare.
3750         (symbol_set_value_now_octets, symbol_octets_p): Declare.
3751         * symbols.c (struct symbol_flags): New member sy_octets.
3752         (symbol_temp_new_now_octets): New function.
3753         (resolve_symbol_value): Return octets instead of bytes if
3754         sy_octets is set.
3755         (symbol_set_value_now_octets): New function.
3756         (symbol_octets_p): New function.
3757
3758 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3759
3760         * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
3761
3762 2019-03-12  Andreas Krebbel  <krebbel@linux.ibm.com>
3763
3764         * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
3765         * testsuite/gas/s390/zarch-arch13.d: Likewise.
3766
3767 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
3768
3769         * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
3770         * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
3771         * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
3772         * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
3773         lines.
3774         * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
3775         * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
3776
3777 2019-02-24  Alan Modra  <amodra@gmail.com>
3778
3779         * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
3780
3781 2019-02-24  Alan Modra  <amodra@gmail.com>
3782
3783         PR 24144
3784         * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
3785         of section to ensure file contents cover aligned section size.
3786
3787 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3788
3789         * config/tc-arm.c (arm_cpus): Add neoverse-n1.
3790         * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
3791
3792 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3793
3794         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
3795         * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
3796
3797 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3798
3799         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
3800         * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
3801
3802 2019-02-19  Paul Hua  <paul.hua.gm@gmail.com>
3803
3804         * NEWS: Mention -m[no-]fix-loongson3-llsc.
3805         * configure.ac: Add --enable-mips-fix-loongson3-llsc.
3806         Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
3807         * config.in: Regenerated.
3808         * configure: Likewise.
3809         * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
3810         New variables.
3811         (options): New OPTION_FIX_LOONGSON3_LLSC,
3812         OPTION_NO_FIX_LOONGSON3_LLSC.
3813         (md_longopts): Add -m[no-]fix-loongson3-llsc.
3814         (md_begin): Initialize sync insn.
3815         (fix_loongson3_llsc): New.
3816         (append_insn): Call fix_loongson3_llsc.
3817         (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
3818         OPTION_NO_FIX_LOONGSON3_LLSC.
3819         (md_show_usage): Display -m[no-]fix-loongson3-llsc.
3820         * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
3821         --enable-mips-fix-loongson3-llsc=[yes|no].
3822
3823 2019-02-10  H.J. Lu  <hongjiu.lu@intel.com>
3824
3825         PR gas/24165
3826         * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
3827         max_bytes.
3828         * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
3829         aarch64_init_frag.
3830         * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
3831         arm_init_frag.
3832         * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
3833         * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
3834         * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
3835         * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
3836         * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
3837         * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
3838         * config/tc-rx.h (TC_FRAG_INIT): Likewise.
3839         * config/tc-score.h (TC_FRAG_INIT): Likewise.
3840         * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
3841         * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
3842         * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
3843         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
3844         (alignment ? ((1 << alignment) - 1) : 1)
3845         (i386_tc_frag_data): Add max_bytes.
3846         (TC_FRAG_INIT): Add and track max_bytes.
3847         (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
3848         fragP->tc_frag_data.max_bytes.
3849         * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
3850
3851 2019-02-08  Jim Wilson  <jimw@sifive.com>
3852
3853         * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
3854         (riscv_ip) <'C'>: Add 'z' support.
3855
3856 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3857
3858         * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
3859         hlt to armv1.
3860         * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
3861         * testsuite/gas/arm/hlt.d: New test.
3862         * testsuite/gas/arm/hlt.s: New test.
3863
3864 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3865
3866         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
3867         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
3868
3869 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3870
3871         PR binutils/23212
3872         * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
3873         * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
3874
3875 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
3876
3877         * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
3878         64-bit boundaries for the GR6.
3879         * testsuite/gas/visium/allinsn_gr6.s: Tweak.
3880         * testsuite/gas/visium/allinsn_gr6.d: Likewise.
3881         * testsuite/gas/visium/bra-1.d: New test.
3882         * testsuite/gas/visium/bra-1.s: Likewise.
3883         * testsuite/gas/visium/visium.exp: Run bra-1 test.
3884
3885 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3886
3887         * config/tc-s12z.c (lex_imm): Add new argument exp_o.
3888         (emit_reloc): New function.
3889         (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
3890         can be either 2 bytes or 3 bytes long.
3891         * testsuite/gas/s12z/mov-imm-reloc.d: New file.
3892         * testsuite/gas/s12z/mov-imm-reloc.s: New file.
3893         * testsuite/gas/s12z/s12z.exp: Add them.
3894
3895 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3896
3897         * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
3898         * testsuite/gas/s12z/pc-rel-bad.d: New file.
3899         * testsuite/gas/s12z/pc-rel-bad.l: New file.
3900         * testsuite/gas/s12z/pc-rel-bad.s: New file.
3901         * testsuite/gas/s12z/pc-rel-good.d: New file.
3902         * testsuite/gas/s12z/pc-rel-good.s: New file.
3903         * testsuite/gas/s12z/s12z.exp: Add them.
3904
3905 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3906
3907         * config/tc-s12z.c (tfr): Emit warning if operands are the same.
3908         * testsuite/gas/s12z/exg.d: New test case.
3909         * testsuite/gas/s12z/exg.l: New file.
3910
3911 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3912
3913         * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
3914         immediate mode operands should be permitted.
3915         * testsuite/s12z/imm-dest.d: New file.
3916         * testsuite/s12z/imm-dest.l: New file.
3917         * testsuite/s12z/imm-dest.s: New file.
3918         * testsuite/s12z/s12z.exp: Add them.
3919
3920 2019-01-31  Andreas Krebbel  <krebbel@linux.ibm.com>
3921
3922         * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
3923         * doc/c-s390.texi: Document arch13 march option.
3924         * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
3925         * testsuite/gas/s390/zarch-arch13.d: New test.
3926         * testsuite/gas/s390/zarch-arch13.s: New test.
3927         * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
3928         also for z13.
3929
3930 2019-01-31  Alan Modra  <amodra@gmail.com>
3931
3932         * config/tc-alpha.c (md_apply_fix): Correct range checks for
3933         BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
3934         * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
3935         * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
3936
3937 2019-01-28  Max Filippov  <jcmvbkbc@gmail.com>
3938
3939         * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
3940         symbols as done in md_apply_fix.
3941         * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
3942
3943 2019-01-28  Nick Clifton  <nickc@redhat.com>
3944
3945         * po/fr.po: Updated French translation.
3946         * po/ru.po: Updated Russian translation.
3947
3948 2019-01-28  Alan Modra  <amodra@gmail.com>
3949
3950         * configure.ac (ac_checking): Set from bfd/development.sh
3951         development variable.
3952         * configure: Regenerate.
3953
3954 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3955
3956         * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
3957         stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
3958         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
3959         stg, stzg, st2g and stz2g.
3960         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3961         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3962         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3963
3964 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3965
3966         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
3967         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3968         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3969         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3970
3971 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3972             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
3973
3974         * config/tc-aarch64.c (parse_address_main): Remove support for
3975         [base]! address expression.
3976         (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
3977         (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
3978         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
3979         and stgv.
3980         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3981         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3982         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3983
3984 2019-01-25  Wu Heng  <wu.heng@zte.com.cn>
3985
3986         PR gas/23940
3987         * macro.c (getstring): Check array bound before accessing.
3988
3989 2019-01-25  Alan Modra  <amodra@gmail.com>
3990
3991         PR 20902
3992         PR 24125
3993         * read.c (stringer): Delete assertion.
3994
3995 2019-01-21  Nick Clifton  <nickc@redhat.com>
3996
3997         * po/uk.po: Updated Ukranian translation.
3998
3999 2019-01-19  Nick Clifton  <nickc@redhat.com>
4000
4001         * config.in: Regenerate.
4002         * configure: Regenerate.
4003         * po/gas.pot: Regenerate.
4004
4005 2018-06-24  Nick Clifton  <nickc@redhat.com>
4006
4007         2.32 branch created.
4008
4009 2019-01-17  Tamar Christina  <tamar.christina@arm.com>
4010
4011         * testsuite/gas/arm/archv6t2-1-pe.d: New test.
4012         * testsuite/gas/arm/archv6t2-1.d: Skip pe.
4013         * testsuite/gas/arm/csdb.d: Skip pe.
4014         * testsuite/gas/arm/sb-thumb1-pe.d: New test.
4015         * testsuite/gas/arm/sb-thumb1.d: Skip pe.
4016         * testsuite/gas/arm/sb-thumb2-pe.d: New test.
4017         * testsuite/gas/arm/sb-thumb2.d: Skip pe.
4018         * testsuite/gas/arm/udf.d: Skip pe.
4019
4020 2019-01-16  Kito Cheng  <kito@andestech.com>
4021
4022         * testsuite/gas/riscv/attribute-empty.d: New.
4023
4024 2019-01-16  Kito Cheng  <kito@andestech.com>
4025             Nelson Chu  <nelson@andestech.com>
4026
4027         * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
4028         (riscv_set_options): Add `arch_attr` field.
4029         (riscv_opts): Set default value for arch_attr.
4030         (riscv_write_out_arch_attr): New.
4031         (riscv_set_public_attributes): Likewise.
4032         (riscv_md_end): Likewise.
4033         (riscv_convert_symbolic_attribute): Likewise.
4034         (s_riscv_attribute): Likewise.
4035         (explicit_arch_attr): Likewise.
4036         (riscv_pseudo_table): Add .attribute to the table.
4037         (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
4038         enumeration constants.
4039         (md_longopts): Add `march-attr' and `mno-arch-attr' options.
4040         (md_parse_option): Handle the new options.
4041         (md_show_usage): Document the `march-attr' option.
4042         * config/tc-riscv.h (md_end): Define as riscv_md_end
4043         (riscv_md_end): Declare.
4044         (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
4045         riscv_convert_symbolic_attribute.
4046         (riscv_convert_symbolic_attribute): Declare.
4047         (start_assemble): Declare.
4048         * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
4049         * testsuite/gas/elf/section2.e-riscv: New.
4050         * testsuite/gas/riscv/attribute-01.d: New test
4051         * testsuite/gas/riscv/attribute-02.d: Likewise.
4052         * testsuite/gas/riscv/attribute-03.d: Likewise.
4053         * testsuite/gas/riscv/attribute-04.d: Likewise.
4054         * testsuite/gas/riscv/attribute-04.s: Likewise.
4055         * testsuite/gas/riscv/attribute-05.d: Likewise.
4056         * testsuite/gas/riscv/attribute-05.s: Likewise.
4057         * testsuite/gas/riscv/attribute-06.d: Likewise.
4058         * testsuite/gas/riscv/attribute-06.s: Likewise.
4059         * testsuite/gas/riscv/attribute-07.d: Likewise.
4060         * testsuite/gas/riscv/attribute-07.s: Likewise.
4061         * testsuite/gas/riscv/attribute-08.d: Likewise.
4062         * testsuite/gas/riscv/attribute-08.s: Likewise.
4063         * testsuite/gas/riscv/attribute-unknown.d: Likewise.
4064         * testsuite/gas/riscv/attribute-unknown.s: Likewise.
4065         * testsuite/gas/riscv/empty.l: Likewise.
4066         * doc/c-riscv.texi (.attribute): Add documentation.
4067         * configure.ac (--enable-default-riscv-attribute): New options.
4068         * configure: Re-generate.
4069         * config.in: Re-generate.
4070
4071 2019-01-16  John Darrington <john@darrington.wattle.id.au>
4072
4073         * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
4074         before the contents.
4075         * testsuite/gas/s12z/labels.d: New file.
4076         * testsuite/gas/s12z/labels.s: New file.
4077         * testsuite/gas/s12z/s12z.exp: Add them.
4078         * config/tc-s12z.c (tfr): Change as_bad to as_warn.
4079         Also fix message typo and semantics.
4080         * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
4081         BFD_RELOC_24.
4082         * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
4083         of R_S12Z_EXT24.
4084
4085 2019-01-14  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
4086
4087         * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
4088         (insns) [ARM_VARIANT]: Modified.
4089         (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
4090         in ARMv6T2 as well.
4091         * testsuite/gas/arm/archv6t2-1.d: New test.
4092         * testsuite/gas/arm/archv6t2-1.s: Likewise.
4093         * testsuite/gas/arm/archv6t2-2.d: Likewise.
4094
4095 2019-01-11  Alan Modra  <amodra@gmail.com>
4096
4097         PR 23963
4098         * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
4099         * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
4100
4101 2019-01-10  Nick Clifton  <nickc@redhat.com>
4102
4103         PR 23963
4104         * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
4105         fact that control characters are now displayed as escape
4106         sequences.
4107         * testsuite/gas/mips/mips16-e.d: Likewise.
4108         * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
4109         * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
4110         * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
4111         * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
4112         * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
4113         * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
4114         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
4115         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
4116         * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
4117         * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
4118         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
4119         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
4120         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
4121         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
4122         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
4123         Likewise.
4124         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
4125         Likewise.
4126         * testsuite/gas/mips/mipsel16-e.d: Likewise.
4127         * testsuite/gas/mips/mipsr6@msa.d: Likewise.
4128         * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
4129         * testsuite/gas/mips/r6-64-n32.d: Likewise.
4130         * testsuite/gas/mips/r6-64-n64.d: Likewise.
4131         * testsuite/gas/mips/r6-n32.d: Likewise.
4132         * testsuite/gas/mips/r6-n64.d: Likewise.
4133         * testsuite/gas/mips/r6.d: Likewise.
4134         * testsuite/gas/mips/tmips16-e.d: Likewise.
4135         * testsuite/gas/mips/tmipsel16-e.d: Likewise.
4136         * testsuite/gas/mn10300/relax.d: Likewise.
4137
4138 2019-01-09  John Darrington <john@darrington.wattle.id.au>
4139
4140         * testsuite/gas/s12z/jsr.s: New case.
4141         * testsuite/gas/s12z/jsr.d: New case.
4142
4143 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
4144
4145         * configure: Regenerate.
4146
4147 2019-01-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
4148
4149         * config/tc-aarch64.c (aarch64_cpus): Add ares.
4150         * doc/c-aarch64.texi (-mcpu): Document ares value.
4151
4152 2019-01-08  Alan Modra  <amodra@gmail.com>
4153
4154         * testsuite/gas/rx/rx.exp: Create generated test source in
4155         current directory.
4156         * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
4157         * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
4158         * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
4159         * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
4160         * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
4161         * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
4162         * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
4163         * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
4164         * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
4165         * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
4166         * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
4167         * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
4168         * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
4169         * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
4170         * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
4171         * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
4172         * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
4173         * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
4174         * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
4175         * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
4176         * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
4177         * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
4178         * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
4179         * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
4180         * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
4181         * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
4182         * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
4183         * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
4184         * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
4185         * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
4186         * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
4187         * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
4188         * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
4189         * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
4190         * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
4191         * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
4192         * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
4193         * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
4194         * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
4195         * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
4196         * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
4197         * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
4198         * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
4199         * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
4200         * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
4201         * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
4202         * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
4203         * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
4204         * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
4205         * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
4206         * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
4207         * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
4208         * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
4209         * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
4210         * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
4211         * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
4212         * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
4213         * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
4214         * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
4215         * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
4216         * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
4217         * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
4218         * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
4219         * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
4220         * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
4221         * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
4222         * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
4223         * testsuite/gas/rx/xor.d: Add #source line.
4224
4225 2019-01-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
4226
4227         * config/tc-arm.c (arm_cpus): Add ares.
4228         * doc/c-arm.texi (-mcpu): Document ares value.
4229
4230 2019-01-05  Yoshinori Sato  <ysato@users.sourceforge.jp>
4231
4232         * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
4233         (rx_bfield): Add prototype.
4234         (rx_post): Likewise.
4235         * config/rx-parse.y: Add v3 instructions and Double FPU registers.
4236         (DSIZE): Define.
4237         (POST): Define.
4238         (rx_check_v3): New. check v3 type.
4239         (rx_check_dfpu): New. check have double support.
4240         (double_condition_table): New. dcmp<cond> contiditon.
4241         (check_condition): Multiple condition support.
4242         (rx_lex): RXv3 instructions support.
4243         Add parse dcmp<cond> instruction and Double FPU registers.
4244         (immediate): Disable optimize in dmov #imm case.
4245         (displacement): Add double displacement in dmov instraction.
4246         * config/tc-rx.c (rx_use_conventional_section_names):
4247         Invert default value in rx-*-linux target.
4248         (cpu_type): Add additional ELF flags.
4249         (cpu_type_list): Add RXv3.
4250         (md_parse_option): Refer elf_flags from cpu_type_list.
4251         (md_show_usage): Add rxv3 and rxv3-dfpu.
4252         (rx_bytesT): Add post byte.
4253         (rx_bfield): New. generate bfmov / bfmovz "imm" field.
4254         (rx_post): New. Set instruction post byte.
4255         (md_assemble): Add post byte.
4256         doc/c-rx.texi: Add cpu types.
4257         * testsuite/gas/rx/Xtod.d: New.
4258         * testsuite/gas/rx/Xtod.sm: New.
4259         * testsuite/gas/rx/bfmov.d: New.
4260         * testsuite/gas/rx/bfmov.sm: New.
4261         * testsuite/gas/rx/dabs.d: New.
4262         * testsuite/gas/rx/dabs.sm: New.
4263         * testsuite/gas/rx/dadd.d: New.
4264         * testsuite/gas/rx/dadd.sm: New.
4265         * testsuite/gas/rx/dcmp.d: New.
4266         * testsuite/gas/rx/dcmp.sm: New.
4267         * testsuite/gas/rx/ddiv.d: New.
4268         * testsuite/gas/rx/ddiv.sm: New.
4269         * testsuite/gas/rx/dmov.d: New.
4270         * testsuite/gas/rx/dmov.sm: New.
4271         * testsuite/gas/rx/dmul.d: New.
4272         * testsuite/gas/rx/dmul.sm: New.
4273         * testsuite/gas/rx/dneg.d: New.
4274         * testsuite/gas/rx/dneg.sm: New.
4275         * testsuite/gas/rx/dpopm.d: New.
4276         * testsuite/gas/rx/dpopm.sm: New.
4277         * testsuite/gas/rx/dpushm.d: New.
4278         * testsuite/gas/rx/dpushm.sm: New.
4279         * testsuite/gas/rx/dround.d: New.
4280         * testsuite/gas/rx/dround.sm: New.
4281         * testsuite/gas/rx/dsqrt.d: New.
4282         * testsuite/gas/rx/dsqrt.sm: New.
4283         * testsuite/gas/rx/dsub.d: New.
4284         * testsuite/gas/rx/dsub.sm: New.
4285         * testsuite/gas/rx/dtoX.d: New.
4286         * testsuite/gas/rx/dtoX.sm: New.
4287         * testsuite/gas/rx/macros.inc: Add double FPU registers.
4288         * testsuite/gas/rx/mvfdc.d: New.
4289         * testsuite/gas/rx/mvfdc.sm: New.
4290         * testsuite/gas/rx/mvfdr.d: New.
4291         * testsuite/gas/rx/mvfdr.sm: New.
4292         * testsuite/gas/rx/mvtdc.d: New.
4293         * testsuite/gas/rx/mvtdc.sm: New.
4294         * testsuite/gas/rx/rstr.d: New.
4295         * testsuite/gas/rx/rstr.sm: New.
4296         * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
4297         * testsuite/gas/rx/save.d: New.
4298         * testsuite/gas/rx/save.sm: New.
4299         * testsuite/gas/rx/xor.d: New.
4300         * testsuite/gas/rx/xor.sm: Add pattern.
4301
4302 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
4303
4304         PR 24010
4305         * macro.c (get_any_string): Check for end of input whilst scanning
4306         for separators.
4307
4308 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
4309
4310         PR 24009
4311         * read.c (stringer): Fix handling of missing '>' character at end
4312         of <...> sequence.
4313
4314 2019-01-01  Alan Modra  <amodra@gmail.com>
4315
4316         Update year range in copyright notice of all files.
4317
4318 For older changes see ChangeLog-2018
4319 \f
4320 Copyright (C) 2019 Free Software Foundation, Inc.
4321
4322 Copying and distribution of this file, with or without modification,
4323 are permitted in any medium without royalty provided the copyright
4324 notice and this notice are preserved.
4325
4326 Local Variables:
4327 mode: change-log
4328 left-margin: 8
4329 fill-column: 74
4330 version-control: never
4331 End: