gas/ChangeLog

   1 2019-11-12  Jan Beulich  <jbeulich@suse.com>
   2
   3         * config/tc-i386.c (operand_type_set, operand_type_and,
   4         operand_type_and_not, operand_type_or, operand_type_xor): Handle
   5         "instance" field specially.
   6         (operand_size_match, md_assemble, match_template, process_suffix,
   7         check_byte_reg, check_long_reg, check_qword_reg, check_word_reg,
   8         process_operands, build_modrm_byte): Use "instance" instead of
   9         "acc" / "inoutportreg" / "shiftcount" fields.
  10         (optimize_imm): Adjust comment.
  11
  12 2019-11-11  Jan Beulich  <jbeulich@suse.com>
  13
  14         * testsuite/gas/aarch64/illegal-sve2.s: Add smaxp/sminp cases
  15         with mismatched 1st and 3rd operands.
  16         * testsuite/gas/aarch64/illegal-sve2.l: Adjust expectations.
  17
  18 2019-11-08  H.J. Lu  <hongjiu.lu@intel.com>
  19
  20         PR gas/25167
  21         * config/tc-i386.c (match_template): Don't check instruction
  22         suffix set from operand.
  23         * testsuite/gas/i386/code16.d: New file.
  24         * testsuite/gas/i386/code16.s: Likewise.
  25         * testsuite/gas/i386/i386.exp: Run code16.
  26
  27 2019-11-08  Jan Beulich  <jbeulich@suse.com>
  28
  29         * config/tc-i386.c (optimize_encoding, build_modrm_byte,
  30         check_VecOperations, parse_real_register): Use "class" instead
  31         of "regmask" and "regbnd" fields.
  32
  33 2019-11-08  Jan Beulich  <jbeulich@suse.com>
  34
  35         * config/tc-i386.c (match_mem_size, operand_size_match,
  36         operand_type_register_match, pi, check_VecOperands, match_template,
  37         check_byte_reg, check_long_reg, check_qword_reg, process_operands,
  38         build_modrm_byte, parse_real_register): Use "class" instead of
  39         "regsimd" / "regmmx" fields.
  40
  41 2019-11-08  Jan Beulich  <jbeulich@suse.com>
  42
  43         * config/tc-i386.c (pi, check_byte_reg, build_modrm_byte,
  44         parse_real_register): Use "class" instead of "control"/"debug"/
  45         "test" fields.
  46
  47 2019-11-08  Jan Beulich  <jbeulich@suse.com>
  48
  49         * config/tc-i386.c (pi, check_byte_reg, process_operands,
  50         build_modrm_byte, i386_att_operand, parse_real_register): Use
  51         "class" instead of "sreg" field.
  52         * config/tc-i386-intel.c (i386_intel_simplify_register,
  53         i386_intel_operand): Likewise.
  54
  55 2019-11-08  Jan Beulich  <jbeulich@suse.com>
  56
  57         * config/tc-i386.c (operand_type_set, operand_type_and,
  58         operand_type_and_not, operand_type_or, operand_type_xor): Handle
  59         "class" field specially.
  60         (anyimm): New.
  61         (operand_type_check, operand_size_match,
  62         operand_type_register_match, pi, md_assemble, is_short_form,
  63         process_suffix, check_byte_reg, check_long_reg, check_qword_reg,
  64         check_word_reg, process_operands, build_modrm_byte): Use "class"
  65         instead of "reg" field.
  66         (optimize_imm): Likewise. Reduce redundancy. Adjust calculation
  67         of "allowed".
  68
  69 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
  70
  71         * testsuite/gas/aarch64/dgh.s: New test.
  72         * testsuite/gas/aarch64/dgh.d: New test.
  73
  74 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
  75
  76         * config/tc-arm.c (arm_ext_i8mm): New feature set.
  77         (do_vusdot): New.
  78         (do_vsudot): New.
  79         (do_vsmmla): New.
  80         (do_vummla): New.
  81         (insns): Add vsmmla, vummla, vusmmla, vusdot, vsudot mnemonics.
  82         (armv86a_ext_table): Add i8mm extension.
  83         (arm_extensions): Move bf16 extension to context sensitive table.
  84         (armv82a_ext_table, armv84a_ext_table, armv85a_ext_table):
  85         Move bf16 extension to context sensitive table.
  86         (armv86a_ext_table): Add i8mm extension.
  87         * doc/c-arm.texi: Document i8mm extension.
  88         * testsuite/gas/arm/i8mm.s: New test.
  89         * testsuite/gas/arm/i8mm.d: New test.
  90         * testsuite/gas/arm/bfloat17-cmdline-bad-3.d: Update test.
  91
  92 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
  93
  94         * config/tc-aarch64.c: Add new arch fetures to suppport the mm extension.
  95         (parse_operands): Add new operand.
  96         * testsuite/gas/aarch64/i8mm.s: New test.
  97         * testsuite/gas/aarch64/i8mm.d: New test.
  98         * testsuite/gas/aarch64/f32mm.s: New test.
  99         * testsuite/gas/aarch64/f32mm.d: New test.
 100         * testsuite/gas/aarch64/f64mm.s: New test.
 101         * testsuite/gas/aarch64/f64mm.d: New test.
 102         * testsuite/gas/aarch64/sve-movprfx-mm.s: New test.
 103         * testsuite/gas/aarch64/sve-movprfx-mm.d: New test.
 104
 105 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 106 2019-11-07  Barnaby Wilks  <barnaby.wilks@arm.com>
 107
 108         * config/tc-aarch64.c (md_atof): Add encoding for the bfloat16 format.
 109         * testsuite/gas/aarch64/bfloat16-directive-le.d: New test.
 110         * testsuite/gas/aarch64/bfloat16-directive-be.d: New test.
 111         * testsuite/gas/aarch64/bfloat16-directive.s: New test.
 112
 113 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 114 2019-11-07  Barnaby Wilks  <barnaby.wilks@arm.com>
 115
 116         * config/tc-arm.c (md_atof): Add encoding for bfloat16
 117         * testsuite/gas/arm/bfloat16-directive-le.d: New test.
 118         * testsuite/gas/arm/bfloat16-directive-be.d: New test.
 119         * testsuite/gas/arm/bfloat16-directive.s: New test.
 120
 121 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 122 2019-11-07  Barnaby Wilks  <barnaby.wilks@arm.com>
 123
 124         * as.h (atof_ieee_detail): Add prototype for atof_ieee_detail function.
 125         (atof_ieee): Move some code into the atof_ieee_detail function.
 126         (atof_ieee_detail): Add function that provides a higher level of
 127         control over generating IEEE-like numbers.
 128
 129 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 130 2019-11-07  Matthew Malcomson  <matthew.malcomson@arm.com>
 131
 132         * config/tc-arm.c (arm_archs): Add armv8.6-a option.
 133         (cpu_arch_ver): Add TAG_CPU_ARCH_V8 tag for Armv8.6-a.
 134         * doc/c-arm.texi (-march): New armv8.6-a arch.
 135         * config/tc-arm.c (arm_ext_bf16): New feature set.
 136         (enum neon_el_type): Add NT_bfloat value.
 137         (B_MNEM_vfmat, B_MNEM_vfmab): New bfloat16 encoder
 138         helpers.
 139         (BAD_BF16): New message.
 140         (parse_neon_type): Add bf16 type specifier.
 141         (enum neon_type_mask): Add N_BF16 type.
 142         (type_chk_of_el_type): Account for NT_bfloat.
 143         (el_type_of_type_chk): Account for N_BF16.
 144         (neon_three_args): Split out from neon_three_same.
 145         (neon_three_same): Part split out into neon_three_args.
 146         (CVT_FLAVOUR_VAR): Add bf16_f32 cvt flavour.
 147         (do_neon_cvt_1): Account for vcvt.bf16.f32.
 148         (do_bfloat_vmla): New.
 149         (do_mve_vfma): New function to deal with the mnemonic clash between the BF16
 150         vfmat and the MVE vfma in a VPT block with a 't'rue condition.
 151         (do_neon_cvttb_1): Account for vcvt{t,b}.bf16.f32.
 152         (do_vdot): New
 153         (do_vmmla): New
 154         (insns): Add vdot and vmmla mnemonics.
 155         (arm_extensions): Add "bf16" extension.
 156         * doc/c-arm.texi: Document "bf16" extension.
 157         * testsuite/gas/arm/attr-march-armv8_6-a.d: New test.
 158         * testsuite/gas/arm/bfloat16-bad.d: New test.
 159         * testsuite/gas/arm/bfloat16-bad.l: New test.
 160         * testsuite/gas/arm/bfloat16-bad.s: New test.
 161         * testsuite/gas/arm/bfloat16-cmdline-bad-2.d: New test.
 162         * testsuite/gas/arm/bfloat16-cmdline-bad-3.d: New test.
 163         * testsuite/gas/arm/bfloat16-cmdline-bad.d: New test.
 164         * testsuite/gas/arm/bfloat16-neon.s: New test.
 165         * testsuite/gas/arm/bfloat16-non-neon.s: New test.
 166         * testsuite/gas/arm/bfloat16-thumb-bad.d: New test.
 167         * testsuite/gas/arm/bfloat16-thumb-bad.l: New test.
 168         * testsuite/gas/arm/bfloat16-thumb.d: New test.
 169         * testsuite/gas/arm/bfloat16-vfp.d: New test.
 170         * testsuite/gas/arm/bfloat16.d: New test.
 171         * testsuite/gas/arm/bfloat16.s: New test.
 172
 173 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 174 2019-11-07  Matthew Malcomson  <matthew.malcomson@arm.com>
 175
 176         * config/tc-aarch64.c (vectype_to_qualifier): Special case the
 177         S_2H operand qualifier.
 178         * doc/c-aarch64.texi: Document bf16 extension.
 179         * testsuite/gas/aarch64/bfloat16.d: New test.
 180         * testsuite/gas/aarch64/bfloat16.s: New test.
 181         * testsuite/gas/aarch64/illegal-bfloat16.d: New test.
 182         * testsuite/gas/aarch64/illegal-bfloat16.l: New test.
 183         * testsuite/gas/aarch64/illegal-bfloat16.s: New test.
 184         * testsuite/gas/aarch64/sve-bfloat-movprfx.s: New test.
 185         * testsuite/gas/aarch64/sve-bfloat-movprfx.d: New test.
 186
 187 2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>
 188 2019-11-07  Matthew Malcomson  <matthew.malcomson@arm.com>
 189
 190         * config/tc-aarch64.c (armv8.6-a): New arch.
 191         * doc/c-aarch64.texi (armv8.6-a): Document new arch.
 192
 193 2019-11-07  Jan Beulich  <jbeulich@suse.com>
 194
 195         * config/tc-i386.c (cpu_arch): Add .rdpru and .mcommit entries.
 196         * doc/c-i386.texi: Mention rdpru and mcommit.
 197         * testsuite/gas/i386/arch-13.s,
 198         testsuite/gas/i386/x86-64-arch-3.s: Add mcommit and rdpru cases.
 199         * testsuite/gas/i386/arch-13.d,
 200         testsuite/gas/i386/x86-64-arch-3.d: Extend -march=. Adjust
 201         expectations.
 202         * testsuite/gas/i386/arch-13-znver1.d: Extend -march=. Redirect
 203         expectations to arch-13.d.
 204         * testsuite/gas/i386/arch-13-znver2.d: Redirect expectations to
 205         arch-13.d.
 206         testsuite/gas/i386/x86-64-arch-3-znver1.d: Extend -march=.
 207
 208 2019-11-07  Jan Beulich  <jbeulich@suse.com>
 209
 210         * testsuite/gas/i386/x86-64-arch-3.s: Add monitorx/mwaitx cases
 211         with canonical operand sizes.
 212         * testsuite/gas/i386/x86-64-sse3.s: Add monitor/mwait cases with
 213         canonical operand sizes.
 214         * testsuite/gas/i386/x86-64-arch-3-znver1.d,
 215         testsuite/gas/i386/x86-64-arch-3-znver2.d: Redirect expectations
 216         to x86-64-arch-3.d.
 217         * testsuite/gas/i386/ilp32/x86-64-sse-noavx.d: Redirect
 218         expectations to parent dir's x86-64-sse-noavx.d.
 219         * testsuite/gas/i386/ilp32/x86-64-sse3.d: Redirect expectations
 220         to to parent dir's x86-64-sse3.d.
 221         * testsuite/gas/i386/x86-64-arch-3.d,
 222         testsuite/gas/i386/x86-64-mwaitx-bdver4.d,
 223         testsuite/gas/i386/x86-64-sse-noavx.d,
 224         testsuite/gas/i386/x86-64-sse3.d,
 225         testsuite/gas/i386/x86-64-suffix.d: Adjust expectations.
 226
 227 2019-11-04  Jan Beulich  <jbeulich@suse.com>
 228
 229         * config/tc-i386.c (process_operands): Handle ShortForm insns
 230         later, splitting out their segment register sub-form.
 231
 232 2019-10-31  H.J. Lu  <hongjiu.lu@intel.com>
 233
 234         * testsuite/gas/i386/general.s: Add .code16gcc fldenv tests.
 235         * testsuite/gas/i386/general.l: Updated.
 236
 237 2019-10-31  Mihail Ionescu  <mihail.ionescu@arm.com>
 238
 239         * config/tc-arm.c (selected_ctx_ext_table) New static variable.
 240         (arm_parse_arch): Set context sensitive extension table based on the
 241         chosen base architecture.
 242         (s_arm_arch_extension): Change to lookup extensions in the new context
 243         sensitive tables.
 244         * gas/testsuite/gas/arm/mve-ext.s: New.
 245         * gas/testsuite/gas/arm/mve-ext.d: New.
 246         * gas/testsuite/gas/arm/mvefp-ext.s: New.
 247         * gas/testsuite/gas/arm/mvefp-ext.d: New.
 248
 249 2019-10-30  Delia Burduv  <Delia.Burduv@arm.com>
 250
 251         * config/tc-aarch64.c (parse_address_main): Accept the omission of
 252         the immediate argument for ldraa and ldrab as a shorthand for the
 253         immediate being 0.
 254         * testsuite/gas/aarch64/ldraa-ldrab-no-offset.d: New test.
 255         * testsuite/gas/aarch64/ldraa-ldrab-no-offset.s: New test.
 256         * testsuite/gas/aarch64/illegal-ldraa.s: Modified to accept the
 257         writeback form with no offset.
 258         * testsuite/gas/aarch64/illegal-ldraa.s: Removed missing offset
 259         error.
 260
 261 2019-10-30  Jan Beulich  <jbeulich@suse.com>
 262
 263         * testsuite/gas/i386/noreg16.d, testsuite/gas/i386/noreg16.s,
 264         testsuite/gas/i386/noreg32.d, testsuite/gas/i386/noreg32.s,
 265         testsuite/gas/i386/noreg64.d, testsuite/gas/i386/noreg64.s: New.
 266         * testsuite/gas/i386/i386.exp: Run new tests.
 267
 268 2019-10-30  Jan Beulich  <jbeulich@suse.com>
 269
 270         * config/tc-i386.c (optimize_encoding): Adjust opcodes compared
 271         against. Adjust replacement opcode and clear .w.
 272
 273 2019-10-29  Alan Modra  <amodra@gmail.com>
 274
 275         PR 25125
 276         * dw2gencfi.c (output_cfi_insn): Don't allow DW_CFA_advance_loc4
 277         to be placed in a different frag to the rs_cfa.
 278
 279 2019-10-26  John David Anglin  <danglin@gcc.gnu.org>
 280
 281         PR gas/25121
 282         * config/tc-hppa.c (tc_gen_reloc): Cast some enums to int.
 283         (md_assemble): Likewise.
 284
 285 2019-10-26  Alan Modra  <amodra@gmail.com>
 286
 287         PR 25125
 288         * dw2gencfi.c (output_cfi_insn): Don't output DW_CFA_advance_loc+0.
 289         * ehopt.c (eh_frame_estimate_size_before_relax): Return -1 for
 290         an advance_loc of zero.
 291         (eh_frame_relax_frag): Translate fr_subtype of 7 to size -1.
 292         (eh_frame_convert_frag): Handle fr_subtype of 7.  Abort on
 293         unexpected fr_subtype.
 294
 295 2019-10-25  Alan Modra  <amodra@gmail.com>
 296
 297         PR gas/25125
 298         PR gas/12049
 299         * write.c (relax_frag): Correct calculation of delta for
 300         positive branches where "stretch" would make the branch
 301         negative.  Return zero immediately in that case.  Correct
 302         TC_PCREL_ADJUST comment.
 303
 304 2019-10-16  Alan Modra  <amodra@gmail.com>
 305
 306         * config/tc-xtensa.c (xg_order_trampoline_chain_entry): Don't
 307         call S_GET_VALUE multiple times for a symbol.  Rearrange code
 308         so it is obvious what is the primary sort key.
 309         (xg_order_trampoline_chain): Similarly.
 310
 311 2019-10-15  Alan Modra  <amodra@gmail.com>
 312
 313         * config/tc-nds32.c (nds32_set_section_relocs): Use relocs and n
 314         parameters rather than equivalent sec->orelocation and
 315         sec->reloc_count.  Don't sort for n <= 1.  Tidy.
 316
 317 2019-10-09  Nick Clifton  <nickc@redhat.com>
 318
 319         PR 25041
 320         * testsuite/gas/avr/pr25041.s: New test.
 321         * testsuite/gas/avr/pr25041.d: New test driver.
 322
 323 2019-10-07  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 324
 325         * config/tc-msp430.c (md_parse_option): Set lower_data_region_only
 326         to FALSE if the data region is set to "upper", "either" or "none".
 327         (msp430_object_attribute): New.
 328         (md_pseudo_table): Handle .mspabi_attribute and .gnu_attribute.
 329         (msp430_md_end): Replace hard-coded attribute values with enums.
 330         Handle data region object attribute.
 331         * doc/as.texi: Document MSP430 Data Region object attribute.
 332         * doc/c-msp430.texi: Document the .mspabi_attribute directive.
 333         * testsuite/gas/msp430/attr-430-small-bad.d: New test.
 334         * testsuite/gas/msp430/attr-430-small-bad.l: New test.
 335         * testsuite/gas/msp430/attr-430-small-good.d: New test.
 336         * testsuite/gas/msp430/attr-430-small.s: New test.
 337         * testsuite/gas/msp430/attr-430x-large-any-bad.d: New test.
 338         * testsuite/gas/msp430/attr-430x-large-any-bad.l: New test.
 339         * testsuite/gas/msp430/attr-430x-large-any-good.d: New test.
 340         * testsuite/gas/msp430/attr-430x-large-any.s: New test.
 341         * testsuite/gas/msp430/attr-430x-large-lower-bad.d: New test.
 342         * testsuite/gas/msp430/attr-430x-large-lower-bad.l: New test.
 343         * testsuite/gas/msp430/attr-430x-large-lower-good.d: New test.
 344         * testsuite/gas/msp430/attr-430x-large-lower.s: New test.
 345         * testsuite/gas/msp430/msp430.exp: Run new tests.
 346
 347 2019-10-07  Jan Beulich  <jbeulich@suse.com>
 348
 349         * config/tc-i386.c (check_string): Make reported operand number
 350         depend on Intel syntax.
 351         * testsuite/gas/i386/intel-cmps.s,
 352         testsuite/gas/i386/intel-cmps32.d,
 353         testsuite/gas/i386/intel-cmps64.d: New.
 354         * testsuite/gas/i386/i386.exp: Run new tests.
 355         * testsuite/gas/i386/intel-movs.s: Extend.
 356         * testsuite/gas/i386/intel-movs32.d,
 357         testsuite/gas/i386/intel-movs64.d: Adjust expectations.
 358         * testsuite/gas/i386/string-bad.l: Tighten expectations.
 359
 360 2019-09-24  Tamar Christina  <tamar.christina@arm.com>
 361
 362         PR gas/24991
 363         * config/tc-arm.c (out_of_range_p): New.
 364         (md_apply_fix): Use it in BFD_RELOC_THUMB_PCREL_BRANCH9,
 365         BFD_RELOC_THUMB_PCREL_BRANCH12, BFD_RELOC_THUMB_PCREL_BRANCH20,
 366         BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_THUMB_PCREL_BRANCH25
 367         * testsuite/gas/arm/pr24991.d: New test.
 368         * testsuite/gas/arm/pr24991.l: New test.
 369         * testsuite/gas/arm/pr24991.s: New test.
 370
 371 2019-09-23  Alan Modra  <amodra@gmail.com>
 372
 373         * config/obj-ecoff.c: Include ecoff-bfd.h.
 374         * config/obj-elf.c: Likewise.
 375
 376 2019-09-23  Alan Modra  <amodra@gmail.com>
 377
 378         * config/tc-arm.c: Include cpu-arm.h.
 379
 380 2019-09-21  Alan Modra  <amodra@gmail.com>
 381
 382         * config/tc-i386.c (md_parse_option): Fix warning on vexwig assignment.
 383
 384 2019-09-20  Alan Modra  <amodra@gmail.com>
 385
 386         * config/tc-tic6x.c (tc_gen_reloc): Correct common symbol check.
 387
 388 2018-09-20  Jan Beulich  <jbeulich@suse.com>
 389
 390         PR gas/25012
 391         * config/tc-i386.c (process_operands): Adjust handling of
 392         PUSH/POP of segment registers.
 393         * testsuite/gas/i386/x86-64-opcode.s: Add PUSHq/POPq case with
 394         %fs/%gs operands. Add PUSHF/POPF case without suffix.
 395         * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
 396
 397 2019-09-19  Matthew Malcomson  <matthew.malcomson@arm.com>
 398
 399         * NEWS: Add SVE2 and TME entries.
 400
 401 2019-09-18  Alan Modra  <amodra@gmail.com>
 402
 403         * as.c, * as.h, * dw2gencfi.c, * dwarf2dbg.c, * ecoff.c,
 404         * read.c, * stabs.c, * subsegs.c, * subsegs.h, * write.c,
 405         * config/obj-coff-seh.c, * config/obj-coff.c, * config/obj-ecoff.c,
 406         * config/obj-elf.c, * config/obj-macho.c, * config/obj-som.c,
 407         * config/tc-aarch64.c, * config/tc-alpha.c, * config/tc-arc.c,
 408         * config/tc-arm.c, * config/tc-avr.c, * config/tc-bfin.c,
 409         * config/tc-bpf.c, * config/tc-d10v.c, * config/tc-d30v.c,
 410         * config/tc-epiphany.c, * config/tc-fr30.c, * config/tc-frv.c,
 411         * config/tc-h8300.c, * config/tc-hppa.c, * config/tc-i386.c,
 412         * config/tc-ia64.c, * config/tc-ip2k.c, * config/tc-iq2000.c,
 413         * config/tc-lm32.c, * config/tc-m32c.c, * config/tc-m32r.c,
 414         * config/tc-m68hc11.c, * config/tc-mep.c, * config/tc-microblaze.c,
 415         * config/tc-mips.c, * config/tc-mmix.c, * config/tc-mn10200.c,
 416         * config/tc-mn10300.c, * config/tc-msp430.c, * config/tc-mt.c,
 417         * config/tc-nds32.c, * config/tc-or1k.c, * config/tc-ppc.c,
 418         * config/tc-pru.c, * config/tc-rl78.c, * config/tc-rx.c,
 419         * config/tc-s12z.c, * config/tc-s390.c, * config/tc-score.c,
 420         * config/tc-score7.c, * config/tc-sh.c, * config/tc-sparc.c,
 421         * config/tc-spu.c, * config/tc-tic4x.c, * config/tc-tic54x.c,
 422         * config/tc-tic6x.c, * config/tc-tilegx.c, * config/tc-tilepro.c,
 423         * config/tc-v850.c, * config/tc-visium.c, * config/tc-wasm32.c,
 424         * config/tc-xc16x.c, * config/tc-xgate.c, * config/tc-xstormy16.c,
 425         * config/tc-xtensa.c, * config/tc-z8k.c: Update throughout for
 426         bfd section macro and function changes.
 427         * write.c (compress_debug): Use bfd_rename_section.
 428
 429 2019-09-18  Alan Modra  <amodra@gmail.com>
 430
 431         * symbols.c (S_IS_LOCAL): Update bfd_get_section to
 432         bfd_asymbol_section.
 433
 434 2019-09-18  Simon Marchi  <simon.marchi@polymtl.ca>
 435
 436         * Makefile.in: Re-generate.
 437         * configure: Re-generate.
 438         * doc/Makefile.in: Re-generate.
 439
 440 2019-09-17  Maxim Blinov  <maxim.blinov@embecosm.com>
 441
 442         * config/tc-riscv.c (riscv_multi_subset_supports): Handle
 443         insn_class enum rather than subset char string.
 444         (riscv_ip): Update call to riscv_multi_subset_supports.
 445
 446 2019-09-16  Phil Blundell  <pb@pbcl.net>
 447
 448         * Makefile.in, configure, doc/Makefile.in: Regenerated.
 449
 450 2019-09-10  Nick Clifton  <nickc@redhat.com>
 451
 452         PR 24907
 453         * testsuite/gas/arm/pr24907.s: New test.
 454         * testsuite/gas/arm/pr24907.d: Expected disassembly.
 455
 456 2019-09-09  Phil Blundell  <pb@pbcl.net>
 457
 458         binutils 2.33 branch created.
 459
 460 2019-09-05  Alan Modra  <amodra@gmail.com>
 461
 462         * config/tc-ppc.c (ppc_elf_suffix): Display the relocation
 463         operator on GOT reloc warnings/errors.
 464
 465 2019-08-27  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
 466
 467         * config/tc-arm.c (parse_neon_mov): Add check to accept vector
 468         register to both the arguments in VMOV instruction.
 469         * testsuite/gas/arm/mve-vmov-1.d: Modify.
 470         * testsuite/gas/arm/mve-vmov-1.s: Likewise.
 471         * testsuite/gas/arm/mve-vorr.d: Likewise.
 472
 473 2019-08-23  Nick Clifton  <nickc@redhat.com>
 474
 475         * po/sv.po: Updated Swedish translation.
 476
 477 2019-08-22  Dennis Zhang  <dennis.zhang@arm.com>
 478
 479         * config/tc-arm.c: New entries for Cortex-M35P, Cortex-A77,
 480         and Cortex-A76AE.
 481         * doc/c-arm.texi: Document new processors.
 482         * testsuite/gas/arm/cpu-cortex-a76ae.d: New test.
 483         * testsuite/gas/arm/cpu-cortex-a77.d: New test.
 484         * testsuite/gas/arm/cpu-cortex-m35p.d: New test.
 485
 486 2019-08-22  Bosco García  <jbgg.gnu@gmail.com>
 487             Nick Clifton  <nickc@redhat.com>
 488
 489         * atof-generic.c (atof_generic): Do not ignore leading zeros if
 490         they appear after a decimal point.
 491         * testsuite/gas/all/float.s: Extend test to include a number with
 492         a leading decimal point followed by several zeroes.
 493         * testsuite/gas/i386/fp.s: Likewise.
 494         * testsuite/gas/i386/fp.d: Update expected output.
 495
 496 2019-08-22  Barnaby Wilks  <barnaby.wilks@arm.com>
 497
 498         * config/tc-aarch64.c: Add float16 directive and add "Hh" to
 499         acceptable float characters.
 500         * doc/c-aarch64.texi: Documentation for float16 directive.
 501         * testsuite/gas/aarch64/float16-be.d: New test.
 502         * testsuite/gas/aarch64/float16-le.d: New test.
 503         * testsuite/gas/aarch64/float16.s: New test.
 504         * NEWS: Add NEWS entry.
 505
 506 2019-08-22  Kyrylo Tkachov <kyrylo.tkachov@arm.com>
 507
 508         * testsuite/gas/aarch64/sysreg-4.d: Update expected disassembly for
 509         tfsre0_el1, tfsr_el1, tfsr_el2, tfsr_el3, tfsr_el12 system registers.
 510
 511 2019-08-20  Dennis Zhang  <dennis.zhang@arm.com>
 512
 513         * NEWS: Mention the Arm and AArch64 new processors.
 514         * config/tc-aarch64.c: New entries for Cortex-A34, Cortex-A65,
 515         Cortex-A77, cortex-A65AE, and Cortex-A76AE.
 516         * doc/c-aarch64.texi: Document new CPUs.
 517         * testsuite/gas/aarch64/cpu-cortex-a34.d: New test.
 518         * testsuite/gas/aarch64/cpu-cortex-a65.d: New test.
 519         * testsuite/gas/aarch64/cpu-cortex-a65ae.d: New test.
 520         * testsuite/gas/aarch64/cpu-cortex-a76ae.d: New test.
 521         * testsuite/gas/aarch64/cpu-cortex-a77.d: New test.
 522         * testsuite/gas/aarch64/nop-asm.s: New test.
 523
 524 2019-08-19  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 525
 526         * config/tc-mips.c (fix_bad_misaligned_address): New function.
 527         (fix_validate_branch): Call fix_bad_misaligned address_to
 528         calculate the target address.
 529         (md_apply_fix): Likewise.
 530         (md_convert_frag): Update misaligned address calculation to
 531         disregard ISA mode bit.
 532
 533 2019-08-19  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 534
 535         * config/tc-mips.c (mips_move_labels): Retain ISA mode bit
 536         when moving labels in text segments.
 537         (mips_align): Indicate text mode when aligning labels in
 538         text segments.
 539         * gas/testsuite/gas/mips/insn-isa-mode.d: New test.
 540         * gas/testsuite/gas/mips/insn-isa-mode.s: New test source.
 541         * gas/testsuite/gas/mips/mips.exp: Run the new test.
 542
 543 2019-08-19  Barnaby Wilks  <Barnaby.Wilks@arm.com>
 544
 545         * config/tc-arm.c (md_atof): Add precision check.  Formatting.
 546
 547 2019-08-15  Nick Clifton  <nickc@redhat.com>
 548
 549         * po/sv.po: Updated Swedish translation.
 550
 551 2019-08-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
 552
 553         * config/tc-arm.c (enum operand_parse_code): Add the entry OP_I48_I64.
 554         (po_imm1_or_imm2_or_fail): Marco to check the immediate is either of
 555         48 or 64.
 556         (parse_operands): Add case OP_I48_I64.
 557         (do_mve_scalar_shift1): Add function to encode the MVE shift
 558         instructions with 4 arguments.
 559         * testsuite/gas/arm/mve-shift-bad.l: Modify.
 560         * testsuite/gas/arm/mve-shift-bad.s: Likewise.
 561         * testsuite/gas/arm/mve-shift.d: Likewise.
 562         * testsuite/gas/arm/mve-shift.s: Likewise.
 563
 564 2019-08-12  Barnaby Wilks  <barnaby.wilks@arm.com>
 565
 566         * config/tc-arm.c (enum fp_16bit_format): Add enum to represent the 2 float16 encodings.
 567         (md_atof): Set precision for float16 type.
 568         (arm_is_largest_exponent_ok): Check for whether to encode with the IEEE or alternative
 569         format.
 570         (set_fp16_format): Parse a float16_format directive.
 571         (arm_parse_fp16_opt): Parse the fp16-format command line option.
 572         (aeabi_set_public_attributes): For ELF encode the FP16 format EABI attribute.
 573         * config/tc-arm.h (TC_LARGEST_EXPONENT_IS_NORMAL): Macro that expands to
 574         arm_is_largest_exponent_ok.
 575         (arm_is_largest_exponent_ok): Add prototype for arm_is_largest_exponent_ok function.
 576         * doc/c-arm.texi: Add documentation for .float16, .float16_format and -mfp16-format=
 577         * testsuite/gas/arm/float16-bad.d: New test.
 578         * testsuite/gas/arm/float16-bad.l: New test.
 579         * testsuite/gas/arm/float16-bad.s: New test.
 580         * testsuite/gas/arm/float16-be.d: New test.
 581         * testsuite/gas/arm/float16-format-bad.d: New test.
 582         * testsuite/gas/arm/float16-format-bad.l: New test.
 583         * testsuite/gas/arm/float16-format-bad.s: New test.
 584         * testsuite/gas/arm/float16-format-opt-bad.d: New test.
 585         * testsuite/gas/arm/float16-format-opt-bad.l: New test.
 586         * testsuite/gas/arm/float16-le.d: New test.
 587         * testsuite/gas/arm/float16.s: New test.
 588         * testsuite/gas/arm/float16-eabi-alternative-format.d: New test.
 589         * testsuite/gas/arm/float16-eabi-ieee-format.d: New test.
 590         * testsuite/gas/arm/float16-eabi-no-format.d: New test.
 591         * testsuite/gas/arm/float16-eabi.s: New test.
 592
 593 2019-08-12  Barnaby Wilks  <barnaby.wilks@arm.com>
 594
 595         * config/atof-ieee.c (H_PRECISION): Macro for precision of float16
 596         type.
 597         (atof_ieee): Set precision and exponent bits for encoding float16
 598         types.
 599         (gen_to_words): NaN and Infinity encoding for float16.
 600         (ieee_md_atof): Set precision for encoding float16 type.
 601
 602 2019-08-12  Alan Modra  <amodra@gmail.com>
 603
 604         PR 24851
 605         * config/tc-epiphany.c (md_estimate_size_before_relax): Clear
 606         extra opcode bytes when changing from a 2-byte to a 4-byte insn.
 607
 608 2019-08-09  Jan Beulich  <jbeulich@suse.com>
 609
 610         * testsuite/gas/i386/ilp32/x86-64-simd-intel.d,
 611         testsuite/gas/i386/ilp32/x86-64-simd-suffix.d,
 612         testsuite/gas/i386/ilp32/x86-64-simd.d: Redirect to parent dir
 613         output expectations.
 614         * testsuite/gas/i386/x86-64-simd-intel.d,
 615         testsuite/gas/i386/x86-64-simd-suffix.d,
 616         testsuite/gas/i386/x86-64-simd.d: Don't hard-code hex addresses
 617         and symbol-relative offsets.
 618
 619 2019-08-08  Nick Clifton  <nickc@redhat.com>
 620
 621         PR 24887
 622         * testsuite/gas/i386/property-1.d: Adjust for new output format
 623         from readelf.
 624         * testsuite/gas/i386/property-2.d: Likewise.
 625         * testsuite/gas/i386/x86-64-property-1.d: Likewise.
 626         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 627
 628 2019-08-08  Yoshinori Sato  <ysato@users.sourceforge.jp>
 629
 630         * testsuite/gas/h8300/h8300.exp: Fix movfpe and movtpe tests.
 631         * testsuite/gas/h8300/misc.s: Likewise.
 632         * testsuite/gas/h8300/misch.s: Likewise.
 633         * testsuite/gas/h8300/miscs.s: Likewise.
 634
 635 2019-08-05  Barnaby Wilks  <barnaby.wilks@arm.com>
 636
 637         * config/tc-arm.c (do_mve_vqdmlah): Use N_S_32 macro.
 638         (do_neon_qrdmlah): Use N_S_32 macro.
 639         * testsuite/gas/arm/mve-vqdmlah-bad.d: New test.
 640         * testsuite/gas/arm/mve-vqdmlah-bad.l: New test.
 641         * testsuite/gas/arm/mve-vqdmlah-bad.s: New test.
 642         * testsuite/gas/arm/mve-vqdmlah.d: Remove unsigned instruction tests.
 643         * testsuite/gas/arm/mve-vqdmlah.s: Remove unsigned instruction tests.
 644         * testsuite/gas/arm/mve-vqdmlash-bad.d: New test.
 645         * testsuite/gas/arm/mve-vqdmlash-bad.l: New test.
 646         * testsuite/gas/arm/mve-vqdmlash-bad.s: New test.
 647         * testsuite/gas/arm/mve-vqdmlash.d: Remove unsigned instruction tests.
 648         * testsuite/gas/arm/mve-vqdmlash.s: Remove unsigned instruction tests.
 649
 650 2019-07-30  Mel Chen <mel.chen@sifive.com>
 651
 652         * testsuite/gas/riscv/alias-csr.s: Add testcase for CSR-access
 653         alias instructions.
 654         * testsuite/gas/riscv/no-aliases-csr.d: Run testcase alias-csr.s with
 655         -Mno-aliases.
 656
 657         * testsuite/gas/riscv/alias-csr.d: Run testcase alias-csr.s.
 658         * testsuite/gas/riscv/priv-reg.d: Update.
 659
 660 2019-07-24  Nick Clifton  <nickc@redhat.com>
 661
 662         * po/sv.po: Updated Swedish translation.
 663
 664 2019-07-24  Claudiu Zissulescu  <claziss@synopsys.com>
 665
 666         * testsuite/gas/arc/nps400-6.d: Update test.
 667
 668 2019-07-24  Alan Modra  <amodra@gmail.com>
 669
 670         * config/obj-elf.c (obj_elf_section, obj_elf_type): Set has_gnu_osabi.
 671         * testsuite/gas/elf/section12a.d: Update xfails.
 672         * testsuite/gas/elf/section12b.d: Likewise.
 673
 674 2019-07-24  Alan Modra  <amodra@gmail.com>
 675
 676         * testsuite/gas/elf/section12a.d: xfail visium and cloudabi.
 677         * testsuite/gas/elf/section12b.d: Likewise.
 678         * testsuite/gas/elf/section13.d: Likewise.
 679
 680 2019-07-23  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 681
 682         * testsuite/gas/aarch64/sysreg-4.s: Test gmid_el1 read.
 683         * testsuite/gas/aarch64/sysreg-4.d: Update expected output.
 684         * testsuite/gas/aarch64/illegal-sysreg-4.l: Likewise.
 685
 686 2019-07-23  Alan Modra  <amodra@gmail.com>
 687
 688         * config/obj-elf.c (obj_elf_change_section): Don't emit a fatal
 689         error for non-SHF_ALLOC SHF_GNU_MBIND here.
 690         (obj_elf_parse_section_letters): Return SHF_GNU_MBIND in new
 691         gnu_attr param.
 692         (obj_elf_section): Adjust obj_elf_parse_section_letters call.
 693         Formatting.  Set SHF_GNU_MBIND and elf_osabi from gnu_attr.
 694         Emit normal error for non-SHF_ALLOC SHF_GNU_MBIND and wrong osabi.
 695         (obj_elf_type): Set elf_osabi for ifunc.
 696         * testsuite/gas/elf/section12a.d: xfail msp430 and hpux.
 697         * testsuite/gas/elf/section12b.d: Likewise.
 698         * testsuite/gas/elf/section13.d: Likewise.
 699         * testsuite/gas/elf/section13.l: Adjust expected error.
 700
 701 2019-07-23  Alan Modra  <amodra@gmail.com>
 702
 703         * testsuite/gas/elf/section12a.d: Don't skip for rx.
 704
 705 2019-07-22  Barnaby Wilks  <barnaby.wilks@arm.com>
 706
 707         * config/tc-arm.c (do_mve_vqdmladh): Remove check for UNPREDICTABLE.
 708         * testsuite/gas/arm/mve-vqdmladh-bad.l: Remove tests.
 709         * testsuite/gas/arm/mve-vqdmladh-bad.s: Remove tests.
 710         * testsuite/gas/arm/mve-vqdmladh.d: New tests.
 711         * testsuite/gas/arm/mve-vqdmladh.s: New tests.
 712         * testsuite/gas/arm/mve-vqdmlsdh-bad.l: Remove tests.
 713         * testsuite/gas/arm/mve-vqdmlsdh-bad.s: Remove tests.
 714         * testsuite/gas/arm/mve-vqdmlsdh.d: New tests.
 715         * testsuite/gas/arm/mve-vqdmlsdh.s: New tests.
 716
 717 2019-07-19  H.J. Lu  <hongjiu.lu@intel.com>
 718
 719         * testsuite/gas/i386/noextreg.d: Pass -O0 to assembler.
 720
 721 2019-07-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 722
 723         * testsuite/gas/bpf/alu.d: Use %r6 instead of %ctx.
 724         * testsuite/gas/bpf/lddw-be.d: Likewise.
 725         * testsuite/gas/bpf/lddw.d: Likewise.
 726         * testsuite/gas/bpf/alu-be.d: Likewise.
 727         * testsuite/gas/bpf/alu32.d: Likewise.
 728
 729 2019-07-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 730
 731         * config/tc-bpf.c (pe_lcomm_internal): Adapted from tc-i386.c.
 732         (pe_lcomm): Likewise.
 733         (md_pseudo_table): Use pe_lcomm to implement .lcomm.
 734
 735 2019-07-19  Richard Sandiford  <richard.sandiford@arm.com>
 736
 737         * doc/c-aarch64.texi: Remame the +bitperm extension to +sve2-bitperm.
 738         * config/tc-aarch64.c (aarch64_features): Likewise.
 739         * testsuite/gas/aarch64/illegal-sve2-aes.d: Update accordingly.
 740         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Likewise.
 741         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Likewise.
 742         * testsuite/gas/aarch64/illegal-sve2.d: Likewise.
 743         * testsuite/gas/aarch64/sve2.d: Likewise.
 744
 745 2019-07-19  Alan Modra  <amodra@gmail.com>
 746
 747         * config/tc-ppc.c (ppc_elf_suffix): Map "tls@pcrel", "got@tlsgd@pcrel",
 748         "got@tlsld@pcrel", "got@tprel@pcrel", and "got@dtprel@pcrel".
 749         (fixup_size, md_assemble): Handle pcrel tls relocs.
 750         (ppc_force_relocation, ppc_fix_adjustable): Likewise.
 751         (md_apply_fix, tc_gen_reloc): Likewise.
 752
 753 2019-07-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 754
 755         * config/tc-bpf.c: Make .lcomm to get a third argument with the
 756         alignment.
 757
 758 2019-07-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 759
 760         * config/tc-bpf.c (md_pseudo_table): .half, .word and .dword.
 761
 762         * testsuite/gas/bpf/data.s: New file.
 763         * testsuite/gas/bpf/data.d: Likewise.
 764         * testsuite/gas/bpf/data-be.d: Likewise.
 765         * testsuite/gas/bpf/bpf.exp: Run data and data-be.
 766         * doc/c-bpf.texi (BPF Directives): New section.
 767
 768 2019-07-17  Jan Beulich  <jbeulich@suse.com>
 769
 770         * config/tc-i386.c (check_hle, md_assemble, check_VecOperands,
 771         match_template, check_string, build_modrm_byte): Replace
 772         operand_type_check(..., anymem) by Operand_Mem ones.
 773         (process_operands): Also copy i.flags[] when copying other
 774         operand properties.
 775
 776 2019-07-16  Jan Beulich  <jbeulich@suse.com>
 777
 778         * config/tc-i386.c (match_template): Adjust regmem reference.
 779         Adjust comment and update regmem when swapping operands.
 780         (build_modrm_byte): Drop clearing of regmem and stale part of
 781         comment. Correct comment. Adjust regmem reference.
 782
 783 2019-07-16  Jan Beulich  <jbeulich@suse.com>
 784
 785         * config/tc-i386.c (type_names): Replace SReg entries.
 786         (pi, check_byte_reg, build_modrm_byte, i386_att_operand,
 787         parse_real_register): Switch to using sreg field.
 788         (process_operands): Likewise. Extend handling of PUSH/POP of
 789         segment registers. Drop dead setting of REX_B.
 790         * config/tc-i386-intel.c (i386_intel_simplify_register,
 791         i386_intel_operand): Switch to using sreg field.
 792         * testsuite/gas/i386/x86-64-opcode.s: Add PUSH/POP of %fs/%gs.
 793         * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
 794         * testsuite/gas/i386/ilp32/x86-64-opcode.d: Use parent dir
 795         expectations.
 796
 797 2019-07-15  Jose E. Marchesi  <jose.marchesi@oracle.com>
 798
 799         * testsuite/gas/bpf/mem.s: ldabs instructions do not take a `src'
 800         register as an argument.
 801         * testsuite/gas/bpf/mem.d: Updated accordingly.
 802         * testsuite/gas/bpf/mem-be.d: Likewise.
 803         * doc/c-bpf.texi (BPF Opcodes): Update to reflect the correct
 804         explicit arguments to ldabs and ldind instructions.
 805
 806 2019-07-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
 807
 808         * testsuite/gas/bpf/mem.s: Do not use explicit arguments for
 809         ldabs and ldind instructions.
 810         * testsuite/gas/bpf/mem.d: Updated accordingly.
 811         * testsuite/gas/bpf/mem-be.d: Likewise.
 812
 813 2019-07-09  Alan Modra  <amodra@gmail.com>
 814
 815         * config/obj-elf.c (elf_frob_symbol): Remove mips hacks.
 816         * config/tc-mips.h (tc_frob_symbol): Define.
 817         (mips_frob_symbol): Declare.
 818         * config/tc-mips.c (s_mips_globl): Don't set BSF_OBJECT for irix.
 819         (mips_frob_symbol): Fudge symbols for irix here.
 820         * testsuite/gas/elf/type-2.e: Allow random target symbols.
 821
 822 2019-07-05  Kito Cheng <kito.cheng@sifive.com>
 823
 824         * doc/c-riscv.texi (Instruction Formats): Add r4 type.
 825         * testsuite/gas/riscv/insn.d: Add testcase for r4 type.
 826         * testsuite/gas/riscv/insn.s: Ditto.
 827
 828         * doc/c-riscv.texi (Instruction Formats): Add b and j type.
 829         * testsuite/gas/riscv/insn.d: Add test case for b and j type.
 830         * testsuite/gas/riscv/insn.s: Ditto.
 831
 832         * testsuite/gas/riscv/insn.s: Correct instruction type for load
 833         and store.
 834
 835         * testsuite/gas/riscv/insn.d: Using regular expression to match
 836         address.
 837
 838         * doc/c-riscv.texi (Instruction Formats): Fix encoding table for SB
 839         type and fix typo.
 840
 841 2019-07-04  Jan Beulich  <jbeulich@suse.com>
 842
 843         * config/tc-i386.c (md_parse_option): Don't blindly accept all
 844         -Q options.
 845         (md_show_usage): Correctly name the ignored -Q option flavors.
 846
 847 2019-07-04  Jan Beulich  <jbeulich@suse.com>
 848
 849         * config/obj-elf.c (obj_elf_type): Check for conflicts between
 850         old and new types.
 851         * config/tc-hppa.h (md_elf_symbol_type_change): New.
 852         * doc/as.texi: Mention warning behavior for the ELF flavor of
 853         .type.
 854         * testsuite/gas/elf/type-2.e, testsuite/gas/elf/type-2.l,
 855         testsuite/gas/elf/type-2.s: New.
 856         * testsuite/gas/elf/elf.exp: Run new test.
 857
 858 2019-07-03  Nick Clifton  <nickc@redhat.com>
 859
 860         * testsuite/gas/aarch64/codealign.d: Update to work with a
 861         toolchain configured to generate build notes.
 862         * testsuite/gas/aarch64/codealign_1.d: Likewise.
 863         * testsuite/gas/aarch64/dwarf.d: Likewise.
 864         * testsuite/gas/aarch64/mapmisc.d: Likewise.
 865         * testsuite/gas/aarch64/mapping.d: Likewise.
 866         * testsuite/gas/aarch64/mapping2.d: Likewise.
 867         * testsuite/gas/aarch64/mapping3.d: Likewise.
 868         * testsuite/gas/aarch64/mapping4.d: Likewise.
 869         * testsuite/gas/aarch64/mapping_5.d: Likewise.
 870         * testsuite/gas/aarch64/mapping_6.d: Likewise.
 871         * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
 872         * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
 873         * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
 874         * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
 875         * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
 876         * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
 877         * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
 878         * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
 879         * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
 880         * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
 881         * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
 882         * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
 883         * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
 884         * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
 885         * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
 886         * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
 887         * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
 888         * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
 889         * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
 890         * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
 891         * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
 892         * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
 893         * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
 894         * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
 895         * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
 896         * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
 897         * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
 898         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
 899         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
 900         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
 901         * testsuite/gas/all/assign.d: Likewise.
 902         * testsuite/gas/all/none.d: Likewise.
 903         * testsuite/gas/all/weakref1.d: Likewise.
 904         * testsuite/gas/arm/got_prel.d: Likewise.
 905         * testsuite/gas/arm/local_function.d: Likewise.
 906         * testsuite/gas/arm/mapdir.d: Likewise.
 907         * testsuite/gas/arm/mapmisc.d: Likewise.
 908         * testsuite/gas/arm/mapping2.d: Likewise.
 909         * testsuite/gas/arm/mapping3.d: Likewise.
 910         * testsuite/gas/arm/mapping4.d: Likewise.
 911         * testsuite/gas/arm/mapsecs.d: Likewise.
 912         * testsuite/gas/arm/mapshort-eabi.d: Likewise.
 913         * testsuite/gas/arm/thumbrel.d: Likewise.
 914         * testsuite/gas/arm/unwind.d: Likewise.
 915         * testsuite/gas/cfi/cfi-label.d: Likewise.
 916         * testsuite/gas/elf/elf.exp: Likewise.
 917         * testsuite/gas/i386/bss.d: Likewise.
 918         * testsuite/gas/i386/ifunc-3.d: Likewise.
 919         * testsuite/gas/i386/ilp32/mixed-mode-reloc64.d: Likewise.
 920         * testsuite/gas/i386/ilp32/quad.d: Likewise.
 921         * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
 922         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
 923         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
 924         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
 925         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
 926         * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
 927         * testsuite/gas/i386/mixed-mode-reloc64.d: Likewise.
 928         * testsuite/gas/i386/nop-6.d: Likewise.
 929         * testsuite/gas/i386/property-1.d: Likewise.
 930         * testsuite/gas/i386/property-2.d: Likewise.
 931         * testsuite/gas/i386/relax.d: Likewise.
 932         * testsuite/gas/i386/reloc64.d: Likewise.
 933         * testsuite/gas/i386/size-1.d: Likewise.
 934         * testsuite/gas/i386/size-3.d: Likewise.
 935         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
 936         * testsuite/gas/i386/x86-64-property-1.d: Likewise.
 937         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 938         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
 939         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
 940         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
 941         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
 942         * testsuite/gas/macros/irp.d: Likewise.
 943         * testsuite/gas/macros/repeat.d: Likewise.
 944         * testsuite/gas/macros/rept.d: Likewise.
 945         * testsuite/gas/macros/test2.d: Likewise.
 946         * testsuite/gas/macros/test3.d: Likewise.
 947         * testsuite/gas/macros/vararg.d: Likewise.
 948         * testsuite/gas/ppc/astest2.d: Likewise.
 949         * testsuite/gas/ppc/astest2_64.d: Likewise.
 950         * testsuite/gas/ppc/astest64.d: Likewise.
 951         * testsuite/gas/ppc/power4.d: Likewise.
 952         * testsuite/gas/ppc/test1elf64.d: Likewise.
 953
 954 2019-07-02  Barnaby Wilks  <barnaby.wilks@arm.com>
 955
 956         * config/tc-aarch64.c (parse_operands): Add error check.
 957         * testsuite/gas/aarch64/diagnostic.l: New test.
 958         * testsuite/gas/aarch64/diagnostic.s: New test.
 959         * testsuite/gas/aarch64/illegal.l: New tests.
 960         * testsuite/gas/aarch64/illegal.s: New tests.
 961
 962 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 963
 964         * testsuite/gas/aarch64/sve-movprfx_27.s,
 965         * testsuite/gas/aarch64/sve-movprfx_27.d: New test.
 966
 967 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 968
 969         * testsuite/gas/aarch64/sve-movprfx_26.s: Also test FCVTZS, FCVTZU,
 970         SCVTF, UCVTF, LSR and ASR.
 971         * testsuite/gas/aarch64/sve-movprfx_26.d: Update accordingly.
 972         * testsuite/gas/aarch64/sve-movprfx_26.l: Likewise.
 973
 974 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 975
 976         * testsuite/gas/aarch64/sve-movprfx_25.s: Allow CPY Z1.D.P1/M,X1
 977         to be prefixed by MOVPRFX.
 978         * testsuite/gas/aarch64/sve-movprfx_25.d: Update accordingly.
 979         * testsuite/gas/aarch64/sve-movprfx_25.l: Likewise.
 980
 981 2019-07-01  Nick Clifton  <nickc@redhat.com>
 982
 983         PR 24748
 984         * write.c (create_note_reloc): Add desc2_offset parameter.  Change
 985         name of offset parameter to note_offset.  Only use desc2_offset
 986         when placing addend into REL reloc's address space.
 987         (maybe_generate_build_notes): Update parameters passed to
 988         create_note_reloc.
 989
 990 2019-07-01  Matthew Malcomson  <matthew.malcomson@arm.com>
 991
 992         * testsuite/gas/aarch64/illegal-sve2-aes.d: Update tests.
 993         * testsuite/gas/aarch64/illegal-sve2.l: Update tests.
 994         * doc/c-aarch64.texi: Add special note of pmull{t,b}
 995         instructions under the sve2-aes architecture extension.
 996         * testsuite/gas/aarch64/illegal-sve2.s: Add small size
 997         pmull{t,b} instructions.
 998         * testsuite/gas/aarch64/sve2.d: Add small size pmull{t,b}
 999         disassembly.
1000         * testsuite/gas/aarch64/sve2.s: Add small size pmull{t,b}
1001         instructions.
1002
1003 2019-07-01  Nick Clifton  <nickc@redhat.com>
1004
1005         PR 24738
1006         * doc/c-i386.texi (i386-Directives): Add a description of the
1007         Value directive.
1008
1009 2019-07-01  Nick Clifton  <nickc@redhat.com>
1010
1011         PR 24737
1012         * doc/as.texi (Align): Add missing word to description of
1013         pseudo-op.
1014         (P2align): Likewise.
1015
1016 2019-06-28  Nick Clifton  <nickc@redhat.com>
1017
1018         PR 24735
1019         * doc/as.texi (Zero): Fix spelling typo.
1020
1021 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1022
1023         * config/tc-i386.c (vec_imm4): Delete.
1024         (VEX_check_operands): Replace Vec_Imm4 check by CpuXOP with five
1025         operands one.  Clear Imm<N> by different means.
1026         (build_modrm_byte): Adjust comment.  Remove dead code.  Add and
1027         adjust assertions.
1028
1029 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1030
1031         * config/tc-i386.c (output_insn): Adjust recognition of xFENCE
1032         insns. Move PadLock special case of prefix emission to 3-byte
1033         long base opcode handling.
1034         (i386_index_check): Check for CpuPadLock instead of ImmExt.
1035
1036 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1037
1038         * config/tc-i386.c (optimize_encoding): Handle AND / OR with
1039         both operands being the same register.
1040         * doc/c-i386.texi: Update -O2 documentation.
1041         * testsuite/gas/i386/optimize-2.s,
1042         testsuite/gas/i386/x86-64-optimize-3.s: Add cases of AND / OR
1043         with both operands being the same register.
1044         * testsuite/gas/i386/optimize-2.d,
1045         testsuite/gas/i386/x86-64-optimize-3.d: Adjust expectations.
1046         * testsuite/gas/i386/optimize-2b.d,
1047         testsuite/gas/i386/x86-64-optimize-3b.d: New.
1048         * testsuite/gas/i386/i386.exp: Run new test.
1049
1050 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1051
1052         * config/tc-i386.c (commutative): New.
1053         (build_vex_prefix): Handle commutative case.
1054         (optimize_encoding): Set commutative flag when appropriate.
1055         * doc/c-i386.texi: Update -O2 documentation.
1056         * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Re-use parent dir
1057         output.
1058         * testsuite/gas/i386/x86-64-sse2avx.s: Add tests with high
1059         numbered source operands.
1060         * testsuite/gas/i386/x86-64-optimize-2.d,
1061         testsuite/gas/i386/x86-64-optimize-2b.d,
1062         testsuite/gas/i386/x86-64-optimize-3.d,
1063         testsuite/gas/i386/x86-64-optimize-5.d,
1064         testsuite/gas/i386/x86-64-optimize-6.d,
1065         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
1066         * testsuite/gas/i386/x86-64-avx-swap-2.d,
1067         testsuite/gas/i386/x86-64-avx-swap-2.s: New.
1068         * testsuite/gas/i386/i386.exp: Run new test.
1069
1070 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1071
1072         * config/tc-i386.c (is_evex_encoding): Don't check for SAE.
1073         (check_VecOperands): Simplify static rounding / SAE checking.
1074
1075 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1076
1077         * config/tc-i386.c (optimize_encoding): Make j unsigned.  Handle
1078         vpand{d,q}, vpandn{d,q}, vpor{d,q}, and vpxor{d,q}.  Also check/
1079         clear broadcast.  Eliminate a loop.
1080         * doc/c-i386.texi: Update -O1 documentation.
1081         * testsuite/gas/i386/optimize-1.s,
1082         testsuite/gas/i386/optimize-2.s,
1083         testsuite/gas/i386/optimize-3.s,
1084         testsuite/gas/i386/optimize-5.s,
1085         testsuite/gas/i386/x86-64-optimize-2.s,
1086         testsuite/gas/i386/x86-64-optimize-3.s,
1087         testsuite/gas/i386/x86-64-optimize-4.s,
1088         testsuite/gas/i386/x86-64-optimize-6.s: Add vpand{d,q},
1089         vpandn{d,q}, vpor{d,q}, and vpxor{d,q} cases.
1090         testsuite/gas/i386/optimize-1.d,
1091         testsuite/gas/i386/optimize-1a.d,
1092         testsuite/gas/i386/optimize-2.d,
1093         testsuite/gas/i386/optimize-3.d,
1094         testsuite/gas/i386/optimize-4.d,
1095         testsuite/gas/i386/optimize-5.d,
1096         testsuite/gas/i386/x86-64-optimize-2.d,
1097         testsuite/gas/i386/x86-64-optimize-2a.d,
1098         testsuite/gas/i386/x86-64-optimize-2b.d,
1099         testsuite/gas/i386/x86-64-optimize-3.d,
1100         testsuite/gas/i386/x86-64-optimize-4.d,
1101         testsuite/gas/i386/x86-64-optimize-5.d,
1102         testsuite/gas/i386/x86-64-optimize-6.d: Adjust expectations.
1103
1104 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1105
1106         * testsuite/gas/i386/avx512f_vpclmulqdq.s,
1107         testsuite/gas/i386/avx512vl_vpclmulqdq.s,
1108         testsuite/gas/i386/vpclmulqdq.s,
1109         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s,
1110         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Add pseudo ops.
1111         * testsuite/gas/i386/x86-64-vpclmulqdq.s: Likewise. Don't use
1112         high 16 [xy]mm registers.
1113         * testsuite/gas/i386/avx512f_vpclmulqdq.d,
1114         testsuite/gas/i386/avx512f_vpclmulqdq-intel.d,
1115         testsuite/gas/i386/avx512vl_vpclmulqdq.d,
1116         testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d,
1117         testsuite/gas/i386/vpclmulqdq.d,
1118         testsuite/gas/i386/vpclmulqdq-intel.d,
1119         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d,
1120         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d,
1121         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d,
1122         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d,
1123         testsuite/gas/i386/x86-64-vpclmulqdq.d,
1124         testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Adjust
1125         expectations.
1126
1127 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1128
1129         * tc-i386.c (output_disp, output_imm): Use encoding_length.
1130
1131 2019-07-01  Jan Beulich  <jbeulich@suse.com>
1132
1133         * tc-i386.c (encoding_length): New.
1134         (output_insn): Use it.
1135         * testsuite/gas/i386/oversized16.l,
1136         testsuite/gas/i386/oversized16.s,
1137         testsuite/gas/i386/oversized64.l,
1138         testsuite/gas/i386/oversized64.s: New.
1139         * testsuite/gas/i386/i386.exp: Run new tests.
1140
1141 2019-06-27  H.J. Lu  <hongjiu.lu@intel.com>
1142
1143         PR binutils/24719
1144         * testsuite/gas/i386/disassem.s: Add test for vgatherpf0dps
1145         with invalid vector length.
1146         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1147         * testsuite/gas/i386/disassem.d: Updated.
1148         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1149
1150 2019-06-27  Barnaby Wilk  s<barnaby.wilks@arm.com>
1151
1152         * config/tc-arm.c (do_smc): Add range check for immediate operand.
1153         (do_t_smc): Add range check for immediate operand. Remove
1154         obsolete immediate encoding.
1155         (md_apply_fix): Fix range check. Remove obsolete immediate encoding.
1156         * testsuite/gas/arm/arch6zk.d: Fix test.
1157         * testsuite/gas/arm/arch6zk.s: Fix test.
1158         * testsuite/gas/arm/smc-bad.d: New test.
1159         * testsuite/gas/arm/smc-bad.l: New test.
1160         * testsuite/gas/arm/smc-bad.s: New test.
1161         * testsuite/gas/arm/thumb32.d: Fix test.
1162         * testsuite/gas/arm/thumb32.s: Fix test.
1163
1164 2019-06-27  Jan Beulich  <jbeulich@suse.com>
1165
1166         config/tc-i386.c (md_assemble): Check for protected mode
1167         incapable processor before encoding VEX and alike insns.
1168         * testsuite/gas/i386/inval-16.s: For 80186 architecture.
1169         * testsuite/gas/i386/inval-16.l: Adjust expectations.
1170         * testsuite/gas/i386/avx-16bit.d,
1171         testsuite/gas/i386/avx-16bit.s,
1172         testsuite/gas/i386/avx512f-16bit.d,
1173         testsuite/gas/i386/avx512f-16bit.s,
1174         testsuite/gas/i386/bmi-16bit.d,
1175         testsuite/gas/i386/bmi-16bit.s,
1176         testsuite/gas/i386/bmi2-16bit.d,
1177         testsuite/gas/i386/bmi2-16bit.s,
1178         testsuite/gas/i386/lwp-16bit.d,
1179         testsuite/gas/i386/lwp-16bit.s: New
1180         testsuite/gas/i386/i386.exp: Run new tests.
1181
1182 2019-06-26  Jim Wilson  <jimw@sifive.com>
1183
1184         * testsuite/gas/xstormy16/allinsn.sh: Change first line to
1185         #!/bin/bash and make it executable.
1186         * testsuite/gas/xstormy16/gcc.sh: Likewise.
1187
1188 2019-06-26  Lili Cui  <lili.cui@intel.com>
1189
1190         * doc/c-i386.texi: Document x/y/z instruction sufffixes in AT&T
1191         syntax and xmmword/ymmword/zmmword/fword/tbyte/oword ptr in
1192         Intel syntax.
1193
1194 2019-06-25  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1195
1196         * config/tc-mips.c (macro) <M_LI>: Re-order MTHC1 with
1197         respect to MTC1 and use $0 for either part where possible.
1198         * testsuite/gas/mips/li-d.s: Add test cases for non-zero
1199         words in double precision constants.
1200         * testsuite/gas/mips/li-d.d: Update reference output.
1201         * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
1202         * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
1203         * testsuite/gas/mips/mips64r2@isa-override-1.d: Likewise.
1204
1205 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1206
1207         * tc-i386.c (acc32, acc64): Delete.
1208         (pi): Make first parameter pinter-to-const.
1209         (type_names): Remove Acc. Add acc8, acc16, acc32, and acc64.
1210         (pt): Use operand_type_equal().
1211         (match_template): Replace use of acc32.
1212         (process_suffix): Replace use of acc64.
1213
1214 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1215
1216         * doc/c-i386.texi: Mark -mavxscalar= and -mvexwig as dangrous to
1217         use.
1218
1219 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1220
1221         * tc-i386.c (process_suffix): Use is_any_vex_encoding().
1222
1223 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1224
1225         * testsuite/gas/i386/sse2-16bit.d,
1226         testsuite/gas/i386/sse2-16bit.s: New.
1227         testsuite/gas/i386/i386.exp: Run new test.
1228
1229 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1230
1231         * config/tc-i386.c (optimize_encoding): Also handle ANDQ with
1232         immediatie fitting in 7 bits.
1233         * testsuite/gas/i386/x86-64-optimize-1.s: Add ANDQ cases with
1234         7- and 8-bit immediates.
1235         * testsuite/gas/i386/x86-64-optimize-1.d: Adjust expectations.
1236
1237 2019-06-25  Jan Beulich  <jbeulich@suse.com>
1238
1239         * testsuite/gas/i386/xmmword.s: Add cvtps2pi and cvttps2pi
1240         tests.
1241         * testsuite/gas/i386/xmmword.l: Adjust expectations.
1242
1243 2019-06-25  Alan Modra  <amodra@gmail.com>
1244
1245         * config/tc-ppc.c (ppc_handle_align): Add parentheses.
1246
1247 2019-06-25  Alan Modra  <amodra@gmail.com>
1248
1249         * config/tc-ppc.h (ppc_nop_select): Declare.
1250         (NOP_OPCODE): Define.
1251         * config/tc-ppc.c (ppc_elf_end, ppc_xcoff_end): Zero ppc_cpu.
1252         (ppc_nop_encoding_for_rs_align_code): New enum.
1253         (ppc_nop_select): New function.
1254         (ppc_handle_align): Don't use ppc_cpu here.  Get nop type from frag.
1255         * testsuite/gas/ppc/groupnop.d,
1256         * testsuite/gas/ppc/groupnop.s: New test.
1257         * testsuite/gas/ppc/ppc.exp: Run it.
1258
1259 2019-06-19  H.J. Lu  <hongjiu.lu@intel.com>
1260
1261         PR binutils/24700
1262         * testsuite/gas/i386/disassem.s: Add test for vbroadcasti32x8
1263         with invalid vector length.
1264         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1265         * testsuite/gas/i386/disassem.d: Updated.
1266         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1267
1268 2019-06-17  H.J. Lu  <hongjiu.lu@intel.com>
1269
1270         PR binutils/24691
1271         * testsuite/gas/i386/disassem.s: Add test for vshuff32x4 with
1272         invalid vector length.
1273         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1274         * testsuite/gas/i386/disassem.d: Updated.
1275         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1276
1277 2019-06-14  Alan Modra  <amodra@gmail.com>
1278
1279         * Makefile.in: Regenerate.
1280         * configure: Regenerate.
1281         * doc/Makefile.in: Regenerate.
1282
1283 2019-06-12  Peter Bergner  <bergner@linux.ibm.com>
1284
1285         * testsuite/gas/ppc/power9.d: Delete ldmx tests.
1286         * testsuite/gas/ppc/power9.s: Likewise.
1287
1288 2019-06-06  Lili Cui  <lili.cui@intel.com>
1289
1290         * config/tc-i386.c (cpu_arch): Add .enqcmd.
1291         (cpu_noarch): Add noenqcmd.
1292         * doc/c-i386.texi: Document noenqcmd.
1293
1294 2019-06-05  H.J. Lu  <hongjiu.lu@intel.com>
1295
1296         PR binutils/24633
1297         * testsuite/gas/i386/disassem.s: Add tests for invalid vector
1298         lengths for EVEX vextractfXX and vinsertfXX.
1299         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1300         * testsuite/gas/i386/disassem.d: Updated.
1301         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1302
1303 2019-06-04  H.J. Lu  <hongjiu.lu@intel.com>
1304
1305         PR binutils/24626
1306         * testsuite/gas/i386/disassem.s: Add tests for reserved VEX.vvvv
1307         and EVEX.vvvv.
1308         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
1309         * testsuite/gas/i386/disassem.d: Updated.
1310         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
1311
1312 2019-06-04  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1313             Lili Cui  <lili.cui@intel.com>
1314
1315         * config/tc-i386.c (cpu_arch): Add .avx512_vp2intersect.
1316         (cpu_noarch): Likewise.
1317         * doc/c-i386.texi: Document avx512_vp2intersect.
1318         * testsuite/gas/i386/i386.exp: Run vp2intersect tests.
1319         * testsuite/gas/i386/vp2intersect-intel.d: New test.
1320         * testsuite/gas/i386/vp2intersect.d: Likewise.
1321         * testsuite/gas/i386/vp2intersect.s: Likewise.
1322         * testsuite/gas/i386/vp2intersect-inval-bcast.l: Likewise.
1323         * testsuite/gas/i386/vp2intersect-inval-bcast.s: Likewise.
1324         * testsuite/gas/i386/x86-64-vp2intersect-intel.d: Likewise.
1325         * testsuite/gas/i386/x86-64-vp2intersect.d: Likewise.
1326         * testsuite/gas/i386/x86-64-vp2intersect.s: Likewise.
1327         * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.l: Likewise.
1328         * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.s: Likewise.
1329
1330 2019-06-04  Xuepeng Guo  <xuepeng.guo@intel.com>
1331             Lili Cui  <lili.cui@intel.com>
1332
1333         * doc/c-i386.texi: Document enqcmd.
1334         * testsuite/gas/i386/enqcmd-intel.d: New file.
1335         * testsuite/gas/i386/enqcmd-inval.l: Likewise.
1336         * testsuite/gas/i386/enqcmd-inval.s: Likewise.
1337         * testsuite/gas/i386/enqcmd.d: Likewise.
1338         * testsuite/gas/i386/enqcmd.s: Likewise.
1339         * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
1340         * testsuite/gas/i386/x86-64-enqcmd-inval.l: Likewise.
1341         * testsuite/gas/i386/x86-64-enqcmd-inval.s: Likewise.
1342         * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
1343         * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
1344         * testsuite/gas/i386/i386.exp: Run enqcmd-intel, enqcmd-inval,
1345         enqcmd, x86-64-enqcmd-intel, x86-64-enqcmd-inval,
1346         and x86-64-enqcmd.
1347
1348 2019-05-30  Jim Wilson  <jimw@sifive.com>
1349
1350         * config/tc-riscv.c (riscv_ip) <'u'>: Move O_constant check inside if
1351         statement.  Delete O_symbol and O_constant check after if statement.
1352         * testsuite/gas/riscv/auipc-parsing.s: Test lui with missing %hi.
1353         * testsuite/gas/riscv/auipc-parsing.l: Update.
1354
1355 2019-05-28  H.J. Lu  <hongjiu.lu@intel.com>
1356
1357         PR gas/24625
1358         * testsuite/gas/i386/inval-avx512f.s: Add tests for AVX512_BF16
1359         instructions with invalid broadcast.
1360         * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
1361         * testsuite/gas/i386/inval-avx512f.l: Updated.
1362         * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
1363
1364 2019-05-27  Alan Modra  <amodra@gmail.com>
1365
1366         * config/tc-ppc.c (is_ppc64_target): New function.
1367         (md_show_usage): Split up usage message.  Don't show -a64 when
1368         unsupported.
1369         testsuite/gas/ppc/ppc.exp (supports_ppc64): New.
1370         (prefix-reloc): Only run for ppc64.
1371
1372 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1373
1374         * config/tc-aarch64.c (aarch64_elf_copy_symbol_attributes): Define.
1375         * config/tc-aarch64.h (aarch64_elf_copy_symbol_attributes): Declare.
1376         (OBJ_COPY_SYMBOL_ATTRIBUTES): Define.
1377         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: New test.
1378         * testsuite/gas/aarch64/symbol-variant_pcs-3.s: New test.
1379
1380 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1381
1382         * config/tc-aarch64.c (s_variant_pcs): New function.
1383         * doc/c-aarch64.texi: Document .variant_pcs.
1384         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: New test.
1385         * testsuite/gas/aarch64/symbol-variant_pcs-1.s: New test.
1386         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: New test.
1387         * testsuite/gas/aarch64/symbol-variant_pcs-2.s: New test.
1388
1389 2019-05-24  Alan Modra  <amodra@gmail.com>
1390
1391         * po/POTFILES.in: Regenerate.
1392
1393 2019-05-24  Alan Modra  <amodra@gmail.com>
1394
1395         * config/tc-ppc.c (ppc_elf_suffix): Support @pcrel, @got@pcrel,
1396         @plt@pcrel, @higher34, @highera34, @highest34, and @highesta34.
1397         (fixup_size): Handle new powerxx relocs.
1398         (md_assemble): Warn for @pcrel on non-prefix insns.
1399         Accept @l, @h and @ha on prefix insns, and infer reloc without
1400         any @ suffix.  Translate powerxx relocs to suit DQ and DS field
1401         instructions.  Include operand tests as well as opcode test to
1402         translate BFD_RELOC_HI16_S to BFD_RELOC_PPC_16DX_HA.
1403         (ppc_fix_adjustable): Return false for pcrel GOT and PLT relocs.
1404         (md_apply_fix): Handle new powerxx relocs.
1405         * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): Accept
1406         BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34,
1407         BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
1408         BFD_RELOC_PPC64_D34, and BFD_RELOC_PPC64_D28.
1409         * testsuite/gas/ppc/prefix-reloc.d,
1410         * testsuite/gas/ppc/prefix-reloc.s: New test.
1411         * testsuite/gas/ppc/ppc.exp: Run it.
1412
1413 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
1414             Alan Modra  <amodra@gmail.com>
1415
1416         * config/tc-ppc.c (ppc_insert_operand): Only sign extend fields that
1417         are 32-bits or smaller.
1418         * messages.c (as_internal_value_out_of_range): Do not truncate
1419         variables and use BFD_VMA_FMT to print them.
1420         * testsuite/gas/ppc/prefix-pcrel.s,
1421         * testsuite/gas/ppc/prefix-pcrel.d: New test.
1422         * testsuite/gas/ppc/ppc.exp: Run it.
1423
1424 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
1425             Alan Modra  <amodra@gmail.com>
1426
1427         * config/tc-ppc.c (ppc_setup_opcodes): Handle prefix_opcodes.
1428         (struct insn_label_list): New.
1429         (insn_labels, free_insn_labels): New variables.
1430         (ppc_record_label, ppc_clear_labels, ppc_start_line_hook): New funcs.
1431         (ppc_frob_label, ppc_new_dot_label): Move functions earlier in file
1432         and call ppc_record_label.
1433         (md_assemble): Handle 64-bit prefix instructions.  Align labels
1434         that are on the same line as a prefix instruction.
1435         * config/tc-ppc.h (tc_frob_label, ppc_frob_label): Move to
1436         later in the file.
1437         (md_start_line_hook): Define.
1438         (ppc_start_line_hook): Declare.
1439         * testsuite/gas/ppc/prefix-align.d,
1440         * testsuite/gas/ppc/prefix-align.s: New test.
1441         * testsuite/gas/ppc/ppc.exp: Run new test.
1442
1443 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
1444
1445         * configure.ac: Handle bpf-*-* targets.
1446         * configure.tgt (generic_target): Likewise.
1447         * configure: Regenerate.
1448         * Makefile.am (TARGET_CPU_CFILES): Add tc-bpf.c.
1449         (TARGET_CPU_HFILES): Add tc-bpf.h.
1450         * Makefile.in: Regenerated.
1451         * config/tc-bpf.c: New file.
1452         * config/tc-bpf.h: Likewise.
1453         * doc/Makefile.am (CPU_DOCS): Add c-bpf.texi.
1454         * doc/Makefile.in: Regenerated.
1455         * doc/all.texi: set BPF.
1456         * doc/as.texi: Add eBPF contents.
1457         * doc/c-bpf.texi: New file.
1458         * testsuite/gas/bpf/alu.d: New file.
1459         * testsuite/gas/bpf/mem-be.d: Likewise.
1460         * testsuite/gas/bpf/mem.s: Likewise.
1461         * testsuite/gas/bpf/mem.d: Likewise.
1462         * testsuite/gas/bpf/lddw-be.d: Likewise.
1463         * testsuite/gas/bpf/lddw.s: Likewise.
1464         * testsuite/gas/bpf/lddw.d: Likewise.
1465         * testsuite/gas/bpf/jump-be.d: Likewise.
1466         * testsuite/gas/bpf/jump.s: Likewise.
1467         * testsuite/gas/bpf/jump.d: Likewise.
1468         * testsuite/gas/bpf/exit-be.d: Likewise.
1469         * testsuite/gas/bpf/exit.s: Likewise.
1470         * testsuite/gas/bpf/exit.d: Likewise.
1471         * testsuite/gas/bpf/call-be.d: Likewise.
1472         * testsuite/gas/bpf/call.s: Likewise.
1473         * testsuite/gas/bpf/call.d: Likewise.
1474         * testsuite/gas/bpf/bpf.exp: Likewise.
1475         * testsuite/gas/bpf/atomic-be.d: Likewise.
1476         * testsuite/gas/bpf/atomic.s: Likewise.
1477         * testsuite/gas/bpf/atomic.d: Likewise.
1478         * testsuite/gas/bpf/alu-be.d: Likewise.
1479         * testsuite/gas/bpf/alu32-be.d: Likewise.
1480         * testsuite/gas/bpf/alu32.s: Likewise.
1481         * testsuite/gas/bpf/alu32.d: Likewise.
1482         * testsuite/gas/bpf/alu.s: Likewise.
1483         * testsuite/gas/all/gas.exp: Introduce a nop_type for eBPF.
1484         * testsuite/gas/all/org-1.s: Support nop_type 6.
1485         * testsuite/gas/all/org-1.l: Updated to reflect changes in
1486         org-1.s.
1487
1488 2019-05-22  John Darrington <john@darrington.wattle.id.au>
1489
1490         * config/tc-s12z.c (s12z_strtol): New function. (md_show_usage): Update.
1491         (md_parse_option): new case OPTION_DOLLAR_HEX. (s12z_init_after_args):
1492         (<global>): Use s12z_strtol instead of strtol.
1493         * doc/c-s12z.texi (S12Z Options): Document new option -mdollar-hex.
1494         * testsuite/gas/s12z/dollar-hex.d: New file.
1495         * testsuite/gas/s12z/dollar-hex.s: New file.
1496         * testsuite/gas/s12z/s12z.exp: Add them.
1497
1498 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
1499
1500         * config/tc-arm.c (parse_operands): Update case OP_RVC to
1501         parse p0 and P0.
1502         (do_vmrs): Add checks for valid operands with respect to
1503         cpu and fpu options.
1504         (do_vmsr): Likewise.
1505         (reg_names): New reg_names for FPSCR_nzcvqc, VPR, FPCXT_NS
1506         and FPCXT_S.
1507         * testsuite/gas/arm/armv8_1-m-spec-reg.d: New.
1508         * testsuite/gas/arm/armv8_1-m-spec-reg.s: New.
1509         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.d: New.
1510         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.d: New.
1511         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.d: New.
1512         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.l: New.
1513         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.l: New.
1514         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.l: New.
1515         * testsuite/gas/arm/vfp1xD.d: Updated to allow new valid values.
1516         * testsuite/gas/arm/vfp1xD_t2.d: Likewise.
1517
1518 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
1519
1520         * config/tc-arm.c (TOGGLE_BIT): New.
1521         (T16_32_TAB): New entries for cinc, cinv, cneg, csinc,
1522         csinv, csneg, cset, csetm and csel.
1523         (operand_parse_code): New OP_RR_ZR.
1524         (parse_operand): Handle case for OP_RR_ZR.
1525         (do_t_cond): New.
1526         (insns): New instructions for cinc, cinv, cneg, csinc,
1527         csinv, csneg, cset, csetm, csel.
1528         * testsuite/gas/arm/armv8_1-m-cond-bad.d: New test.
1529         * testsuite/gas/arm/armv8_1-m-cond-bad.l: New test.
1530         * testsuite/gas/arm/armv8_1-m-cond-bad.s: New test.
1531         * testsuite/gas/arm/armv8_1-m-cond.d: New test.
1532         * testsuite/gas/arm/armv8_1-m-cond.s: New test.
1533
1534 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
1535
1536         * config/tc-arm.c (operand_parse_code): New entries for
1537         OP_RRnpcsp_I32 (register or integer operands).
1538         (do_mve_scalar_shift): New.
1539         (insns): New instructions for asrl, lsll, lsrl, sqrshrl, sqrshr, sqshl
1540         sqshll, srshr, srshrl, uqrshll, uqrshl, uqshll, uqshl, urshrl and urshr.
1541         * testsuite/gas/arm/mve-shift.d: New.
1542         * testsuite/gas/arm/mve-shift.s: New.
1543         * testsuite/gas/arm/mve-shift-bad.d: New.
1544         * testsuite/gas/arm/mve-shift-bad.s: New.
1545         * testsuite/gas/arm/mve-shift-bad.l: New.
1546
1547 2019-05-21  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1548
1549         * testsuite/gas/mips/r6-branch-constraints.s: Rename to ...
1550         * testsuite/gas/mips/r6-reg-constraints.s: this and add test
1551         case for DAUI.
1552         * testsuite/gas/mips/r6-branch-constraints.l: Rename to ...
1553         * testsuite/gas/mips/r6-reg-constraints.l: this and add test
1554         for DAUI.
1555         * testsuite/gas/mips/mips.exp: Rename test from
1556         r6-branch-constraints to r6-reg-constraints.
1557
1558 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1559
1560         PR 24559
1561         * config/tc-arm.c (move_or_literal_pool): Set size_req to 0 for MOVW
1562         replacement.
1563         * testsuite/gas/arm/load-pseudo.s: New test input.
1564         * testsuite/gas/arm/m0-load-pseudo.d: New test.
1565         * testsuite/gas/arm/m23-load-pseudo.d: New test.
1566         * testsuite/gas/arm/m33-load-pseudo.d: New test.
1567
1568 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1569
1570         * testsuite/gas/arm/armv8_1-m-bf.d: Allow different branch target naming
1571         conventions.
1572         * testsuite/gas/arm/armv8_1-m-bfl.d: Likewise.
1573         * testsuite/gas/arm/armv8_1-m-bfcsel.d: Likewise.
1574         * testsuite/gas/arm/armv8_1-m-loloop.d: Likewise.
1575         * testsuite/gas/arm/armv8_1-m-bf-rel.d: Skip for vxworks.
1576         * testsuite/gas/arm/armv8_1-m-bf-rela.d: New test.
1577         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: Skip for vxworks.
1578         * testsuite/gas/arm/armv8_1-m-bfl-rela.d: New test.
1579
1580 2019-05-21  John Darrington <john@darrington.wattle.id.au>
1581
1582         * expr.c (literal_prefix_dollar_hex): New variable.
1583         (operand)[case '$']: Use the new variable instead of the old macro.
1584         Also, move this instance of "case '$'" next to the other one, and
1585         enable it only in the complementary proprocessor case.
1586         * expr.h (literal_prefix_dollar_hex): Declare it.
1587         * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
1588         * config/tc-ip2k.c:      ditto
1589         * config/tc-mt.c:        ditto
1590         * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
1591         * config/tc-ip2k.h:      ditto
1592         * config/tc-mt.h:        ditto
1593
1594 2019-05-20  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1595
1596         PR 14798
1597         * config/tc-mips.c (s_mips_globl): Only treat symbols that are
1598         not explicitly labelled as BSF_OBJECTs for IRIX targets.
1599         * testsuite/gas/mips/pr14798.s: New test source.
1600         * testsuite/gas/mips/pr14798-irix.d: New test.
1601         * testsuite/gas/mips/pr14798.d: Likewise.
1602         * testsuite/gas/mips/mips.exp: Run the new tests.
1603
1604 2019-05-17  John Darrington  <john@darrington.wattle.id.au>
1605
1606         * doc/c-arm.texi (ARM Options): Remove "(r)" and "(tm)"
1607         * doc/c-bfin.texi (Blackfin Syntax): Remove "(r)"
1608
1609 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1610
1611         * config/tc-arm.c (check_simd_pred_availability): Refactor.
1612         (do_neon_dyadic_i_su): Refactor use of check_simd_pred_availability.
1613         (do_neon_dyadic_i64_su): Likewise.
1614         (do_neon_shl): Likewise.
1615         (do_neon_qshl): Likewise.
1616         (do_neon_rshl): Likewise.
1617         (do_neon_logic): Likewise.
1618         (do_neon_dyadic_if_su): Likewise.
1619         (do_neon_addsub_if_i): Likewise.
1620         (do_neon_mac_maybe_scalar): Likewise.
1621         (do_neon_fmac): Likewise.
1622         (do_neon_mul): Likewise.
1623         (do_neon_qdmulh): Likewise.
1624         (do_neon_qrdmlah): Likewise.
1625         (do_neon_abs_neg): Likewise.
1626         (do_neon_sli): Likewise.
1627         (do_neon_sri): Likewise.
1628         (do_neon_qshlu_imm): Likewise.
1629         (do_neon_cvt_1): Likewise.
1630         (do_neon_cvttb_1): Likewise.
1631         (do_neon_mvn): Likewise.
1632         (do_neon_rev): Likewise.
1633         (do_neon_dup): Likewise.
1634         (do_neon_mov): Likewise.
1635         (do_neon_rshift_round_imm): Likewise.
1636         (do_neon_sat_abs_neg): Likewise.
1637         (do_neon_cls): Likewise.
1638         (do_neon_clz): Likewise.
1639         (do_vmaxnm): Likewise.
1640         (do_vrint_1): Likewise.
1641         (do_vcmla): Likewise.
1642         (do_vcadd): Likewise.
1643
1644 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1645
1646         * NEWS: Mention Armv8.1-M Mainline and MVE.
1647
1648 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1649
1650         * testsuite/gas/arm/mve-tailpredloop.d: New test.
1651         * testsuite/gas/arm/mve-tailpredloop.s: New test.
1652         * testsuite/gas/arm/mve-vabav.d: New test.
1653         * testsuite/gas/arm/mve-vabav.s: New test.
1654         * testsuite/gas/arm/mve-vabd.d: New test.
1655         * testsuite/gas/arm/mve-vabd.s: New test.
1656         * testsuite/gas/arm/mve-vabsneg.d: New test.
1657         * testsuite/gas/arm/mve-vabsneg.s: New test.
1658         * testsuite/gas/arm/mve-vadc.d: New test.
1659         * testsuite/gas/arm/mve-vadc.s: New test.
1660         * testsuite/gas/arm/mve-vaddlv.d: New test.
1661         * testsuite/gas/arm/mve-vaddlv.s: New test.
1662         * testsuite/gas/arm/mve-vaddsub.d: New test.
1663         * testsuite/gas/arm/mve-vaddsub.s: New test.
1664         * testsuite/gas/arm/mve-vaddv.d: New test.
1665         * testsuite/gas/arm/mve-vaddv.s: New test.
1666         * testsuite/gas/arm/mve-vand.d: New test.
1667         * testsuite/gas/arm/mve-vand.s: New test.
1668         * testsuite/gas/arm/mve-vbic.d: New test.
1669         * testsuite/gas/arm/mve-vbic.s: New test.
1670         * testsuite/gas/arm/mve-vbrsr.d: New test.
1671         * testsuite/gas/arm/mve-vbrsr.s: New test.
1672         * testsuite/gas/arm/mve-vcadd.d: New test.
1673         * testsuite/gas/arm/mve-vcadd.s: New test.
1674         * testsuite/gas/arm/mve-vcls.d: New test.
1675         * testsuite/gas/arm/mve-vcls.s: New test.
1676         * testsuite/gas/arm/mve-vclz.d: New test.
1677         * testsuite/gas/arm/mve-vclz.s: New test.
1678         * testsuite/gas/arm/mve-vcmla.d: New test.
1679         * testsuite/gas/arm/mve-vcmla.s: New test.
1680         * testsuite/gas/arm/mve-vcmp.d: New test.
1681         * testsuite/gas/arm/mve-vcmp.s: New test.
1682         * testsuite/gas/arm/mve-vcmul.d: New test.
1683         * testsuite/gas/arm/mve-vcmul.s: New test.
1684         * testsuite/gas/arm/mve-vcvt-1.d: New test.
1685         * testsuite/gas/arm/mve-vcvt-1.s: New test.
1686         * testsuite/gas/arm/mve-vcvt-2.d: New test.
1687         * testsuite/gas/arm/mve-vcvt-2.s: New test.
1688         * testsuite/gas/arm/mve-vcvt-3.d: New test.
1689         * testsuite/gas/arm/mve-vcvt-3.s: New test.
1690         * testsuite/gas/arm/mve-vcvt-4.d: New test.
1691         * testsuite/gas/arm/mve-vcvt-4.s: New test.
1692         * testsuite/gas/arm/mve-vddup.d: New test.
1693         * testsuite/gas/arm/mve-vddup.s: New test.
1694         * testsuite/gas/arm/mve-vdup.d: New test.
1695         * testsuite/gas/arm/mve-vdup.s: New test.
1696         * testsuite/gas/arm/mve-veor.d: New test.
1697         * testsuite/gas/arm/mve-veor.s: New test.
1698         * testsuite/gas/arm/mve-vfma-vfms.d: New test.
1699         * testsuite/gas/arm/mve-vfma-vfms.s: New test.
1700         * testsuite/gas/arm/mve-vfmas.d: New test.
1701         * testsuite/gas/arm/mve-vfmas.s: New test.
1702         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.d: New test.
1703         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.s: New test.
1704         * testsuite/gas/arm/mve-vhcadd.d: New test.
1705         * testsuite/gas/arm/mve-vhcadd.s: New test.
1706         * testsuite/gas/arm/mve-vmax-vmin.d: New test.
1707         * testsuite/gas/arm/mve-vmax-vmin.s: New test.
1708         * testsuite/gas/arm/mve-vmaxa-vmina.d: New test.
1709         * testsuite/gas/arm/mve-vmaxa-vmina.s: New test.
1710         * testsuite/gas/arm/mve-vmaxnm-vminnm.d: New test.
1711         * testsuite/gas/arm/mve-vmaxnm-vminnm.s: New test.
1712         * testsuite/gas/arm/mve-vmaxnma-vminnma.s: New test.
1713         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.d: New test.
1714         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.s: New test.
1715         * testsuite/gas/arm/mve-vmaxv-vminv.d: New test.
1716         * testsuite/gas/arm/mve-vmaxv-vminv.s: New test.
1717         * testsuite/gas/arm/mve-vmla.d: New test.
1718         * testsuite/gas/arm/mve-vmla.s: New test.
1719         * testsuite/gas/arm/mve-vmladav.d: New test.
1720         * testsuite/gas/arm/mve-vmladav.s: New test.
1721         * testsuite/gas/arm/mve-vmlaldav.d: New test.
1722         * testsuite/gas/arm/mve-vmlaldav.s: New test.
1723         * testsuite/gas/arm/mve-vmlalv.d: New test.
1724         * testsuite/gas/arm/mve-vmlalv.s: New test.
1725         * testsuite/gas/arm/mve-vmlas.d: New test.
1726         * testsuite/gas/arm/mve-vmlas.s: New test.
1727         * testsuite/gas/arm/mve-vmlav.d: New test.
1728         * testsuite/gas/arm/mve-vmlav.s: New test.
1729         * testsuite/gas/arm/mve-vmlsdav.d: New test.
1730         * testsuite/gas/arm/mve-vmlsdav.s: New test.
1731         * testsuite/gas/arm/mve-vmlsldav.d: New test.
1732         * testsuite/gas/arm/mve-vmlsldav.s: New test.
1733         * testsuite/gas/arm/mve-vmov-1.d: New test.
1734         * testsuite/gas/arm/mve-vmov-1.s: New test.
1735         * testsuite/gas/arm/mve-vmov-2.d: New test.
1736         * testsuite/gas/arm/mve-vmov-2.s: New test.
1737         * testsuite/gas/arm/mve-vmul.d: New test.
1738         * testsuite/gas/arm/mve-vmul.s: New test.
1739         * testsuite/gas/arm/mve-vmulh.d: New test.
1740         * testsuite/gas/arm/mve-vmulh.s: New test.
1741         * testsuite/gas/arm/mve-vmullbt.d: New test.
1742         * testsuite/gas/arm/mve-vmullbt.s: New test.
1743         * testsuite/gas/arm/mve-vmvn.d: New test.
1744         * testsuite/gas/arm/mve-vmvn.s: New test.
1745         * testsuite/gas/arm/mve-vorn.d: New test.
1746         * testsuite/gas/arm/mve-vorn.s: New test.
1747         * testsuite/gas/arm/mve-vorr.d: New test.
1748         * testsuite/gas/arm/mve-vorr.s: New test.
1749         * testsuite/gas/arm/mve-vpnot.d: New test.
1750         * testsuite/gas/arm/mve-vpnot.s: New test.
1751         * testsuite/gas/arm/mve-vpsel.d: New test.
1752         * testsuite/gas/arm/mve-vpsel.s: New test.
1753         * testsuite/gas/arm/mve-vpt.d: New test.
1754         * testsuite/gas/arm/mve-vpt.s: New test.
1755         * testsuite/gas/arm/mve-vqabsneg.s: New test.
1756         * testsuite/gas/arm/mve-vqaddsub.d: New test.
1757         * testsuite/gas/arm/mve-vqaddsub.s: New test.
1758         * testsuite/gas/arm/mve-vqdmladh.d: New test.
1759         * testsuite/gas/arm/mve-vqdmladh.s: New test.
1760         * testsuite/gas/arm/mve-vqdmlah.d: New test.
1761         * testsuite/gas/arm/mve-vqdmlah.s: New test.
1762         * testsuite/gas/arm/mve-vqdmlash.d: New test.
1763         * testsuite/gas/arm/mve-vqdmlash.s: New test.
1764         * testsuite/gas/arm/mve-vqdmlsdh.d: New test.
1765         * testsuite/gas/arm/mve-vqdmlsdh.s: New test.
1766         * testsuite/gas/arm/mve-vqdmulh.d: New test.
1767         * testsuite/gas/arm/mve-vqdmulh.s: New test.
1768         * testsuite/gas/arm/mve-vqdmull.d: New test.
1769         * testsuite/gas/arm/mve-vqdmull.s: New test.
1770         * testsuite/gas/arm/mve-vqmovn.d: New test.
1771         * testsuite/gas/arm/mve-vqmovn.s: New test.
1772         * testsuite/gas/arm/mve-vqrshl.d: New test.
1773         * testsuite/gas/arm/mve-vqrshl.s: New test.
1774         * testsuite/gas/arm/mve-vqrshrn.d: New test.
1775         * testsuite/gas/arm/mve-vqrshrn.s: New test.
1776         * testsuite/gas/arm/mve-vqshl.d: New test.
1777         * testsuite/gas/arm/mve-vqshl.s: New test.
1778         * testsuite/gas/arm/mve-vrev.d: New test.
1779         * testsuite/gas/arm/mve-vrev.s: New test.
1780         * testsuite/gas/arm/mve-vrint.d: New test.
1781         * testsuite/gas/arm/mve-vrint.s: New test.
1782         * testsuite/gas/arm/mve-vrmlaldavh.d: New test.
1783         * testsuite/gas/arm/mve-vrmlaldavh.s: New test.
1784         * testsuite/gas/arm/mve-vrshl.d: New test.
1785         * testsuite/gas/arm/mve-vrshl.s: New test.
1786         * testsuite/gas/arm/mve-vsbc.d: New test.
1787         * testsuite/gas/arm/mve-vsbc.s: New test.
1788         * testsuite/gas/arm/mve-vshl.d: New test.
1789         * testsuite/gas/arm/mve-vshl.s: New test.
1790         * testsuite/gas/arm/mve-vshlc.d: New test.
1791         * testsuite/gas/arm/mve-vshlc.s: New test.
1792         * testsuite/gas/arm/mve-vshll.d: New test.
1793         * testsuite/gas/arm/mve-vshll.s: New test.
1794         * testsuite/gas/arm/mve-vshr.d: New test.
1795         * testsuite/gas/arm/mve-vshr.s: New test.
1796         * testsuite/gas/arm/mve-vshrn.d: New test.
1797         * testsuite/gas/arm/mve-vshrn.s: New test.
1798         * testsuite/gas/arm/mve-vsli.d: New test.
1799         * testsuite/gas/arm/mve-vsli.s: New test.
1800         * testsuite/gas/arm/mve-vsri.d: New test.
1801         * testsuite/gas/arm/mve-vsri.s: New test.
1802         * testsuite/gas/arm/mve-vstld.d: New test.
1803         * testsuite/gas/arm/mve-vstld.s: New test.
1804         * testsuite/gas/arm/mve-vstrldr-1.d: New test.
1805         * testsuite/gas/arm/mve-vstrldr-1.s: New test.
1806         * testsuite/gas/arm/mve-vstrldr-2.d: New test.
1807         * testsuite/gas/arm/mve-vstrldr-2.s: New test.
1808         * testsuite/gas/arm/mve-vstrldr-3.d: New test.
1809         * testsuite/gas/arm/mve-vstrldr-3.s: New test.
1810
1811 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1812
1813         * config/tc-arm.c (T16_32_TAB): Add new instructions.
1814         (do_t_loloop): Changed to handle tail predication variants.
1815         (md_apply_fix): Likewise.
1816         (insns): Add entries for MVE mnemonics.
1817         * testsuite/gas/arm/mve-tailpredloop-bad.d: New test.
1818         * testsuite/gas/arm/mve-tailpredloop-bad.l: New test.
1819         * testsuite/gas/arm/mve-tailpredloop-bad.s: New test.
1820         * testsuite/gas/arm/mve-tailpredloop.d: New test.
1821
1822 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1823
1824         * config/tc-arm.c (do_mve_vshll): New encoding function.
1825         (do_mve_vshlc): Likewise.
1826         (insns): Add entries for MVE mnemonics.
1827         * testsuite/gas/arm/mve-vshlc-bad.d: New test.
1828         * testsuite/gas/arm/mve-vshlc-bad.l: New test.
1829         * testsuite/gas/arm/mve-vshlc-bad.s: New test.
1830         * testsuite/gas/arm/mve-vshll-bad.d: New test.
1831         * testsuite/gas/arm/mve-vshll-bad.l: New test.
1832         * testsuite/gas/arm/mve-vshll-bad.s: New test.
1833
1834 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1835
1836         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1837         (parse_operands): Handle new operand.
1838         (do_neon_shl_imm): Accept MVE variants.
1839         (do_neon_shl): Likewise.
1840         (do_neon_qshl_imm): Likewise.
1841         (do_neon_qshl): Likewise.
1842         (do_neon_qshlu_imm): Likewise.
1843         (insns): Likewise.
1844         * testsuite/gas/arm/mve-vqshl-bad.d: New test.
1845         * testsuite/gas/arm/mve-vqshl-bad.l: New test.
1846         * testsuite/gas/arm/mve-vqshl-bad.s: New test.
1847         * testsuite/gas/arm/mve-vshl-bad.d: New test.
1848         * testsuite/gas/arm/mve-vshl-bad.l: New test.
1849         * testsuite/gas/arm/mve-vshl-bad.s: New test.
1850
1851 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1852
1853         * config/tc-arm.c (do_neon_sli): Accept MVE variants.
1854         (do_neon_sri): Likewise.
1855         (do_neon_rev): Likewise.
1856         (do_neon_rshift_round_imm): Likewise.
1857         (insns): Likewise.
1858         * testsuite/gas/arm/mve-vrev-bad.d: New test.
1859         * testsuite/gas/arm/mve-vrev-bad.l: New test.
1860         * testsuite/gas/arm/mve-vrev-bad.s: New test.
1861         * testsuite/gas/arm/mve-vshr-bad.d: New test.
1862         * testsuite/gas/arm/mve-vshr-bad.l: New test.
1863         * testsuite/gas/arm/mve-vshr-bad.s: New test.
1864         * testsuite/gas/arm/mve-vsli-bad.d: New test.
1865         * testsuite/gas/arm/mve-vsli-bad.l: New test.
1866         * testsuite/gas/arm/mve-vsli-bad.s: New test.
1867         * testsuite/gas/arm/mve-vsri-bad.d: New test.
1868         * testsuite/gas/arm/mve-vsri-bad.l: New test.
1869         * testsuite/gas/arm/mve-vsri-bad.s: New test.
1870
1871 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1872
1873         * config/tc-arm.c (do_vrint_1): Accept MVE variants.
1874         (insns): Change entries to accept MVE variants.
1875         * testsuite/gas/arm/mve-vrint-bad.d: New test.
1876         * testsuite/gas/arm/mve-vrint-bad.l: New test.
1877         * testsuite/gas/arm/mve-vrint-bad.s: New test.
1878
1879 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1880
1881         * config/tc-arm.c (M_MNEM_vshrnt, M_MNEM_vshrnb, M_MNEM_vrshrnt,
1882          M_MNEM_vqshrnt, M_MNEM_vqshrnb, M_MNEM_vqshrunt, M_MNEM_vqshrunb,
1883          M_MNEM_vrshrnb, M_MNEM_vqrshrnt, M_MNEM_vqrshrnb, M_MNEM_vqrshrunt,
1884          M_MNEM_vqrshrunb): New instruction encodings.
1885         (do_mve_vshrn): New encoding function.
1886         (insns): Add entries for MVE mnemonics.
1887         * testsuite/gas/arm/mve-vqrshrn-bad.d: New test.
1888         * testsuite/gas/arm/mve-vqrshrn-bad.l: New test.
1889         * testsuite/gas/arm/mve-vqrshrn-bad.s: New test.
1890         * testsuite/gas/arm/mve-vshrn-bad.d: New test.
1891         * testsuite/gas/arm/mve-vshrn-bad.l: New test.
1892         * testsuite/gas/arm/mve-vshrn-bad.s: New test.
1893
1894 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1895
1896         * config/tc-arm.c (M_MNEM_vqmovnt, M_MNEM_vqmovnb,
1897          M_MNEM_vqmovunt, M_MNEM_vqmovunb): New instruction encodings.
1898         (do_mve_vqmovn): New encoding function.
1899         (do_neon_rshl): Change to accepte MVE variants.
1900         (insns): Change entries and add new for MVE mnemonics.
1901         * testsuite/gas/arm/mve-vqmovn-bad.d: New test.
1902         * testsuite/gas/arm/mve-vqmovn-bad.l: New test.
1903         * testsuite/gas/arm/mve-vqmovn-bad.s: New test.
1904         * testsuite/gas/arm/mve-vqrshl-bad.d: New test.
1905         * testsuite/gas/arm/mve-vqrshl-bad.l: New test.
1906         * testsuite/gas/arm/mve-vqrshl-bad.s: New test.
1907         * testsuite/gas/arm/mve-vrshl-bad.d: New test.
1908         * testsuite/gas/arm/mve-vrshl-bad.l: New test.
1909         * testsuite/gas/arm/mve-vrshl-bad.s: New test.
1910
1911 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1912
1913         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1914         (parse_operands): Handle new operand.
1915         (do_mve_vqdmull): New encoding function.
1916         (insns): Add entry for MVE mnemonics.
1917         * testsuite/gas/arm/mve-vqdmull-bad.d: New test.
1918         * testsuite/gas/arm/mve-vqdmull-bad.l: New test.
1919         * testsuite/gas/arm/mve-vqdmull-bad.s: New test.
1920
1921 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1922
1923         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1924         (parse_operands): Handle new operand.
1925         (mve_encode_qqr): Handle new instructions.
1926         (do_neon_qdmulh): Add support for MVE variants.
1927         (do_neon_qrdmlah): Likewise.
1928         (do_mve_vqdmlah): New encoding function.
1929         (insns): Change entries and add new entries for MVE mnemonics.
1930         * testsuite/gas/arm/mve-vqdmulh-bad.d: New test.
1931         * testsuite/gas/arm/mve-vqdmulh-bad.l: New test.
1932         * testsuite/gas/arm/mve-vqdmulh-bad.s: New test.
1933
1934 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1935
1936         * config/tc-arm.c (do_mve_vqdmladh): New encoding function.
1937         (insns): Add entries for MVE mnemonics.
1938         * testsuite/gas/arm/mve-vqdmladh-bad.d: New test.
1939         * testsuite/gas/arm/mve-vqdmladh-bad.l: New test.
1940         * testsuite/gas/arm/mve-vqdmladh-bad.s: New test.
1941         * testsuite/gas/arm/mve-vqdmlsdh-bad.d: New test.
1942         * testsuite/gas/arm/mve-vqdmlsdh-bad.l: New test.
1943         * testsuite/gas/arm/mve-vqdmlsdh-bad.s: New test.
1944
1945 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1946
1947         * config/tc-arm.c (do_mve_vpsel): New encoding function.
1948         (do_mve_vpnot): Likewise.
1949         (insns): Add entries for MVE mnemonics.
1950         * testsuite/gas/arm/mve-vpnot-bad.d: New test.
1951         * testsuite/gas/arm/mve-vpnot-bad.l: New test.
1952         * testsuite/gas/arm/mve-vpnot-bad.s: New test.
1953         * testsuite/gas/arm/mve-vpsel-bad.d: New test.
1954         * testsuite/gas/arm/mve-vpsel-bad.l: New test.
1955         * testsuite/gas/arm/mve-vpsel-bad.s: New test.
1956
1957 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1958
1959         * config/tc-arm.c (do_neon_mvn): Change to accept MVE variants.
1960         (do_neon_sat_abs_neg): Likewise.
1961         (insns): Likewise.
1962         * testsuite/gas/arm/mve-vmvn-bad.d: New test.
1963         * testsuite/gas/arm/mve-vmvn-bad.l: New test.
1964         * testsuite/gas/arm/mve-vmvn-bad.s: New test.
1965         * testsuite/gas/arm/mve-vqabsneg-bad.d: New test.
1966         * testsuite/gas/arm/mve-vqabsneg-bad.l: New test.
1967         * testsuite/gas/arm/mve-vqabsneg-bad.s: New test.
1968
1969 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1970
1971         * config/tc-arm.c (do_mve_vmlas): New encoding function.
1972         (do_mve_vmulh): Likewise.
1973         (insns): Add entries for MVE mnemonics.
1974         * testsuite/gas/arm/mve-vmlas-bad.d: New test.
1975         * testsuite/gas/arm/mve-vmlas-bad.l: New test.
1976         * testsuite/gas/arm/mve-vmlas-bad.s: New test.
1977         * testsuite/gas/arm/mve-vmulh-bad.d: New test.
1978         * testsuite/gas/arm/mve-vmulh-bad.l: New test.
1979         * testsuite/gas/arm/mve-vmulh-bad.s: New test.
1980
1981 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1982
1983         * config/tc-arm.c (enum operand_parse_code): New operand.
1984         (parse_operands): Handle new operand.
1985         (mve_encode_qqr): Handle new instructions.
1986         (do_neon_dyadic_i64_su): Accept MVE variants.
1987         (neon_dyadic_misc): Likewise.
1988         (do_neon_mac_maybe_scalar): Likewise.
1989         (do_neon_mul): Likewise.
1990         (insns): Change to accept MVE variants.
1991         * testsuite/gas/arm/mve-vmla-bad.d: New test.
1992         * testsuite/gas/arm/mve-vmla-bad.l: New test.
1993         * testsuite/gas/arm/mve-vmla-bad.s: New test.
1994         * testsuite/gas/arm/mve-vmul-bad-1.d: New test.
1995         * testsuite/gas/arm/mve-vmul-bad-1.l: New test.
1996         * testsuite/gas/arm/mve-vmul-bad-1.s: New test.
1997         * testsuite/gas/arm/mve-vmul-bad-2.d: New test.
1998         * testsuite/gas/arm/mve-vmul-bad-2.l: New test.
1999         * testsuite/gas/arm/mve-vmul-bad-2.s: New test.
2000         * testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
2001         * testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
2002         * testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
2003
2004 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2005
2006         * config/tc-arm.c (M_MNEM_vmlaldav, M_MNEM_vmlaldava,
2007          M_MNEM_vmlaldavx, M_MNEM_vmlaldavax, M_MNEM_vmlsldav,
2008          M_MNEM_vmlsldava, M_MNEM_vmlsldavx, M_MNEM_vmlsldavax,
2009          M_MNEM_vrmlaldavhx, M_MNEM_vrmlaldavhax, M_MNEM_vrmlsldavh,
2010          M_MNEM_vrmlsldavha, M_MNEM_vrmlsldavhx, M_MNEM_vrmlsldavhax): New
2011         instruction encodings.
2012         (NEON_SHAPE_DEF): New shape
2013         (mve_encode_rrqq): New encoding helper function.
2014         (do_mve_vmlaldav): New encoding function.
2015         (do_mve_vrmlaldavh): New encoding function.
2016         (insns): Add entries for MVE mnemonics.
2017         * testsuite/gas/arm/mve-vmlaldav-bad.d: New test.
2018         * testsuite/gas/arm/mve-vmlaldav-bad.l: New test.
2019         * testsuite/gas/arm/mve-vmlaldav-bad.s: New test.
2020         * testsuite/gas/arm/mve-vmlalv-bad.d: New test.
2021         * testsuite/gas/arm/mve-vmlalv-bad.l: New test.
2022         * testsuite/gas/arm/mve-vmlalv-bad.s: New test.
2023         * testsuite/gas/arm/mve-vmlsldav-bad.d: New test.
2024         * testsuite/gas/arm/mve-vmlsldav-bad.l: New test.
2025         * testsuite/gas/arm/mve-vmlsldav-bad.s: New test.
2026         * testsuite/gas/arm/mve-vrmlaldavh-bad.d: New test.
2027         * testsuite/gas/arm/mve-vrmlaldavh-bad.l: New test.
2028         * testsuite/gas/arm/mve-vrmlaldavh-bad.s: New test.
2029
2030 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2031
2032         * config/tc-arm.c (M_MNEM_vmaxv, M_MNEM_vmaxav, M_MNEM_vminv,
2033          M_MNEM_vminav): New instruction encodings.
2034         (do_mve_vmaxv): New encoding function.
2035         (insns): Add entries for new MVE mnemonics.
2036         * testsuite/gas/arm/mve-vmaxv-vminv-bad.d: New test.
2037         * testsuite/gas/arm/mve-vmaxv-vminv-bad.l: New test.
2038         * testsuite/gas/arm/mve-vmaxv-vminv-bad.s: New test.
2039
2040 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2041
2042         * config/tc-arm.c (do_mve_vmaxnmv): New encoding function.
2043         (insns): Add entries for new mnemonics.
2044         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.d: New test.
2045         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.l: New test.
2046         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.s: New test.
2047
2048 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2049
2050         * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
2051         (do_mve_vmaxnma_vminnma): Likewise.
2052         (do_neon_dyadic_if_su): Change to support MVE variants.
2053         (do_vmaxnm): Likewise.
2054         (insns): Change to accept MVE variants and add new.
2055         * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
2056         * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
2057         * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
2058         * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
2059         * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
2060         * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
2061         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
2062         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
2063         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
2064         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
2065         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
2066         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
2067
2068 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2069
2070         * config/tc-arm.c (enum operand_parse_code): New operand.
2071         (parse_operands): Handle new operand.
2072         (mve_encode_qqr): Change to support new instructions.
2073         (enum vfp_or_neon_is_neon_bits): Moved.
2074         (vfp_or_neon_is_neon): Moved.
2075         (check_simd_pred_availability): Moved.
2076         (do_neon_dyadic_i_su): Changed to support MVE variants.
2077         (neon_dyadic_misc): Changed mve_encode_qqr call.
2078         (do_mve_vbrsr): Likewise.
2079         (do_mve_vhcadd): New encoding function.
2080         (insns): Change existing to accept MVE variants and add new.
2081         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
2082         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
2083         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
2084         * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
2085         * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
2086         * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
2087
2088 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2089
2090         * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
2091         (insns): Change to accept MVE variants.
2092         * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
2093         * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
2094         * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
2095
2096 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2097
2098         * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
2099          M_MNEM_viwdup): New instruction encodings.
2100         (NEON_SHAPE_DEF): New shapes.
2101         (do_mve_viddup): New encoding function.
2102         (do_neon_dup): Change to support new MVE variants.
2103         (insns): Change existing to accept MVE variants and add new.
2104         * testsuite/gas/arm/mve-vddup-bad.d: New test.
2105         * testsuite/gas/arm/mve-vddup-bad.l: New test.
2106         * testsuite/gas/arm/mve-vddup-bad.s: New test.
2107         * testsuite/gas/arm/mve-vdup-bad.d: New test.
2108         * testsuite/gas/arm/mve-vdup-bad.l: New test.
2109         * testsuite/gas/arm/mve-vdup-bad.s: New test.
2110         * testsuite/gas/arm/mve-vidup-bad.d: New test.
2111         * testsuite/gas/arm/mve-vidup-bad.l: New test.
2112         * testsuite/gas/arm/mve-vidup-bad.s: New test.
2113
2114 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2115
2116         * config/tc-arm.c (do_mve_vfmas): New encoding function.
2117         (do_neon_cls): Change to support MVE variants.
2118         (do_neon_clz): Change to support MVE variants.
2119         (insns): Change to support MVE variants and add new.
2120         * testsuite/gas/arm/mve-vcls-bad.d: New test.
2121         * testsuite/gas/arm/mve-vcls-bad.l: New test.
2122         * testsuite/gas/arm/mve-vcls-bad.s: New test.
2123         * testsuite/gas/arm/mve-vclz-bad.d: New test.
2124         * testsuite/gas/arm/mve-vclz-bad.l: New test.
2125         * testsuite/gas/arm/mve-vclz-bad.s: New test.
2126         * testsuite/gas/arm/mve-vfmas-bad.d: New test.
2127         * testsuite/gas/arm/mve-vfmas-bad.l: New test.
2128         * testsuite/gas/arm/mve-vfmas-bad.s: New test.
2129
2130 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2131
2132         * config/tc-arm.c (enum operand_parse_code): New operands.
2133         (parse_operands): Handle new operands.
2134         (do_mve_vcmul): New encoding function.
2135         (do_vcmla): Change to support MVE variants.
2136         (do_vcadd): Change to support MVE variants.
2137         (insns): Change existing to support MVE variants and add new.
2138         * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
2139         * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
2140         * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
2141         * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
2142         * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
2143         * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
2144         * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
2145         * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
2146         * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
2147         * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
2148         * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
2149         * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
2150         * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
2151         * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
2152         * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
2153         * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
2154         * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
2155         * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
2156
2157 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2158
2159         * config/tc-arm.c (enum operand_parse_code): New operands.
2160         (parse_operands): Handle new operands.
2161         (enum vfp_or_neon_is_neon_bits): Moved
2162         (vfp_or_neon_is_neon): Moved
2163         (check_simd_pred_availability): Moved.
2164         (do_neon_logic): Change to accept MVE variants.
2165         (insns): Changed to accept MVE variants.
2166         * testsuite/gas/arm/mve-vand-bad.d: New test.
2167         * testsuite/gas/arm/mve-vand-bad.l: New test.
2168         * testsuite/gas/arm/mve-vand-bad.s: New test.
2169         * testsuite/gas/arm/mve-vbic-bad.d: New test.
2170         * testsuite/gas/arm/mve-vbic-bad.l: New test.
2171         * testsuite/gas/arm/mve-vbic-bad.s: New test.
2172         * testsuite/gas/arm/mve-veor-bad.d: New test.
2173         * testsuite/gas/arm/mve-veor-bad.l: New test.
2174         * testsuite/gas/arm/mve-veor-bad.s: New test.
2175         * testsuite/gas/arm/mve-vorn-bad.d: New test.
2176         * testsuite/gas/arm/mve-vorn-bad.l: New test.
2177         * testsuite/gas/arm/mve-vorn-bad.s: New test.
2178         * testsuite/gas/arm/mve-vorr-bad.d: New test.
2179         * testsuite/gas/arm/mve-vorr-bad.l: New test.
2180         * testsuite/gas/arm/mve-vorr-bad.s: New test.
2181
2182 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2183
2184         * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
2185          M_MNEM_vaddva): New instruction encodings.
2186         (mve_encode_rq): New encoding helper function.
2187         (do_mve_vaddlv): New encoding function.
2188         (do_mve_vaddv): New encoding function.
2189         * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
2190         * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
2191         * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
2192         * testsuite/gas/arm/mve-vaddv-bad.d: New test.
2193         * testsuite/gas/arm/mve-vaddv-bad.l: New test.
2194         * testsuite/gas/arm/mve-vaddv-bad.s: New test.
2195
2196 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2197
2198         * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
2199         New instruction encodings.
2200         (do_mve_vadc): New encoding instruction.
2201         (do_mve_vbrsr): Likewise.
2202         (do_mve_vsbc): Likewise.
2203         * testsuite/gas/arm/mve-vadc-bad.d: New test.
2204         * testsuite/gas/arm/mve-vadc-bad.l: New test.
2205         * testsuite/gas/arm/mve-vadc-bad.s: New test.
2206         * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
2207         * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
2208         * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
2209         * testsuite/gas/arm/mve-vsbc-bad.d: New test.
2210         * testsuite/gas/arm/mve-vsbc-bad.l: New test.
2211         * testsuite/gas/arm/mve-vsbc-bad.s: New test.
2212
2213 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2214
2215         * config/tc-arm.c (MVE_BAD_QREG): New error message.
2216         (enum operand_parse_code): Define new operand.
2217         (parse_operands): Handle new operand.
2218         (do_mve_vpt): Change for VPT blocks.
2219         (NEON_SHAPE_DEF): New shape.
2220         (neon_logbits): Moved.
2221         (LOW4): Moved
2222         (HI1): Moved
2223         (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
2224         (do_mve_vcmp): New encoding function.
2225         (do_vfp_nsyn_cmp): Changed to support MVE variants.
2226         (insns): Change to support MVE variants of vcmp and add vpt.
2227         * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
2228         * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
2229         * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
2230         * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
2231         * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
2232         * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
2233         * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
2234         * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
2235         * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
2236         * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
2237         * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
2238         * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
2239
2240 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2241
2242         * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
2243         distinguish between types of scalar.
2244         (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
2245         (parse_scalar): Likewise.
2246         (parse_neon_mov): Accept MVE variant.
2247         (po_scalar_or_goto): Make use reg_type.
2248         (parse_operands): Change uses of po_scalar_or_goto.
2249         (do_vfp_sp_monadic): Change to accept MVE variants.
2250         (do_vfp_reg_from_sp): Likewise.
2251         (do_vfp_sp_from_reg): Likewise.
2252         (do_vfp_dp_rd_rm): Likewise.
2253         (do_vfp_dp_rd_rn_rm): Likewise.
2254         (do_vfp_dp_rm_rd_rn): Likewise.
2255         (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
2256         instruction encodings.
2257         (NEON_SHAPE_DEF): New shape.
2258         (do_mve_mov): New encoding fuction.
2259         (do_mve_movn): Likewise.
2260         (do_mve_movl): Likewise.
2261         (do_neon_mov): Change to accept MVE variants.
2262         (mcCE): New MACRO.
2263         (insns): Accept new MVE variants and instructions.
2264         * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
2265         * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
2266         * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
2267         * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
2268         * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
2269         * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
2270
2271 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2272
2273         * config/tc-arm.c (enum operand_parse_code): Add new operand.
2274         (parse_operands): Handle new operand.
2275         (do_neon_cvt_1): Handle MVE variants.
2276         (do_neon_cvttb_1): Likewise.
2277         (insns): Accept MVE variants.
2278         * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
2279         * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
2280         * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
2281         * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
2282         * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
2283         * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
2284         * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
2285         * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
2286         * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
2287         * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
2288         * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
2289         * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
2290         * testsuite/gas/arm/mve-vcvt-bad.d: New test.
2291         * testsuite/gas/arm/mve-vcvt-bad.l: New test.
2292         * testsuite/gas/arm/mve-vcvt-bad.s: New test.
2293
2294 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2295
2296         * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
2297         type of register.
2298         (enum shift_kind): Add SHIFT_UXTW shift kind.
2299         (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
2300         (parse_shift): Handle new shift type.
2301         (parse_address_main): Accept new addressing modes.
2302         (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
2303          M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
2304         instruction encodings.
2305         (do_mve_vstr_vldr_QI): New encoding functions.
2306         (do_mve_vstr_vldr_RQ): Likewise.
2307         (do_mve_vstr_vldr_RI): Likewise.
2308         (do_mve_vstr_vldr): Likewise.
2309         * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
2310         * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
2311         * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
2312         * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
2313         * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
2314         * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
2315         * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
2316         * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
2317         * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
2318         * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
2319         * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
2320         * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
2321         * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
2322         * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
2323         * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
2324         * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
2325         * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
2326         * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
2327
2328 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2329
2330         * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
2331         (BAD_EL_TYPE): New error message.
2332         (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
2333         (parse_address_main): Likewise.
2334         (group_reloc_type): Add GROUP_MVE.
2335         (enum operand_parse_code): Add new operands.
2336         (parse_operands): Handle new operands.
2337         (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
2338          M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
2339          M_MNEM_vld42, M_MNEM_vld43): New encodings.
2340         (do_mve_vst_vld): New encoding function.
2341         (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
2342         (it_fsm_pre_encode): Handle new it_instruction_type
2343         (handle_pred_state): Likewise.
2344         * testsuite/gas/arm/mve-vstld-bad.d: New test.
2345         * testsuite/gas/arm/mve-vstld-bad.l: New test.
2346         * testsuite/gas/arm/mve-vstld-bad.s: New test.
2347
2348 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2349
2350         * config/tc-arm.c (BAD_MVE_AUTO): New error message.
2351         (BAD_MVE_SRCDEST): Likewise.
2352         (mark_feature_used): Diagnose MVE only instructions when in
2353         auto-detection mode or -march=all.
2354         (enum operand_parse_code): Define new operand.
2355         (parse_operands): Handle new operand.
2356         (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
2357         (mve_encode_qqq): New encoding helper function.
2358         (do_mve_vmull): New encoding function.
2359         (insns): Handle new instructions.
2360         * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
2361         * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
2362         * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
2363
2364 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2365
2366         * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
2367         (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
2368         (enum operand_parse_code): Handle new operands.
2369         (parse_operands): Likewise.
2370         (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
2371          M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
2372          M_MNEM_vmlsdavax): Define new encodings.
2373         (NEON_SHAPE_DEF): Add new shape.
2374         (neon_check_type): Use BAD_SIMD_TYPE.
2375         (mve_encode_rqq): New encoding helper function.
2376         (do_mve_vabav, do_mve_vmladav): New encoding functions.
2377         (mCEF): New MACRO.
2378         * testsuite/gas/arm/mve-vabav-bad.d: New test.
2379         * testsuite/gas/arm/mve-vabav-bad.l: New test.
2380         * testsuite/gas/arm/mve-vabav-bad.s: New test.
2381         * testsuite/gas/arm/mve-vmladav-bad.d: New test.
2382         * testsuite/gas/arm/mve-vmladav-bad.l: New test.
2383         * testsuite/gas/arm/mve-vmladav-bad.s: New test.
2384         * testsuite/gas/arm/mve-vmlav-bad.d: New test.
2385         * testsuite/gas/arm/mve-vmlav-bad.l: New test.
2386         * testsuite/gas/arm/mve-vmlav-bad.s: New test.
2387         * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
2388         * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
2389         * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
2390
2391 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2392
2393         * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
2394         (insns): Change vabs and vneg entries to accept MVE variants.
2395         * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
2396         * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
2397         * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
2398         * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
2399         * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
2400         * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
2401
2402 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2403
2404         * config/tc-arm.c (enum it_instruction_type): Rename to...
2405         (enum pred_instruction_type): ... this. Include VPT types.
2406         (it_insn_type): Rename to ...
2407         (pred_insn_type): .. this.
2408         (arm_it): Change comment.
2409         (enum arm_reg_type): Add new value.
2410         (reg_expected_msgs): New entry.
2411         (asm_opcode): Add mayBeVecPred member.
2412         (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
2413          MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
2414         (arm_vcond_hsh): New table for vector condition codes.
2415         (now_it): Rename to ...
2416         (now_pred): ... this.
2417         (now_it_compatible): Rename to ...
2418         (now_pred_compatible): ... this.
2419         (in_it_block): Rename to ...
2420         (in_pred_block): ... this.
2421         (handle_it_state): Rename to ...
2422         (handle_pred_state): ... this. And change it to accept VPT blocks.
2423         (set_it_insn_type): Rename to ...
2424         (set_pred_insn_type): ... this.
2425         (set_it_insn_type_nonvoid): Rename to ...
2426         (set_pred_insn_type_nonvoid): ... this.
2427         (set_it_insn_type_last): Rename to ...
2428         (set_pred_insn_type_last): ... this.
2429         (record_feature_use): Moved.
2430         (mark_feature_used): Likewise.
2431         (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
2432         (emit_insn): Use renamed functions and variables.
2433         (enum operand_parse_code): Add new operands.
2434         (parse_operands): Handle new operands.
2435         (do_scalar_fp16_v82_encode): Change predication detection.
2436         (do_it): Use renamed functions and variables.
2437         (do_t_add_sub): Likewise.
2438         (do_t_arit3): Likewise.
2439         (do_t_arit3c): Likewise.
2440         (do_t_blx): Likewise.
2441         (do_t_branch): Likewise.
2442         (do_t_bkpt_hlt1): Likewise.
2443         (do_t_branch23): Likewise.
2444         (do_t_bx): Likewise.
2445         (do_t_bxj): Likewise.
2446         (do_t_cond): Likewise.
2447         (do_t_csdb): Likewise.
2448         (do_t_cps): Likewise.
2449         (do_t_cpsi): Likewise.
2450         (do_t_cbz): Likewise.
2451         (do_t_it): Likewise.
2452         (do_mve_vpt): New function to handle VPT blocks.
2453         (encode_thumb2_multi): Use renamed functions and variables.
2454         (do_t_ldst): Use renamed functions and variables.
2455         (do_t_mov_cmp): Likewise.
2456         (do_t_mvn_tst): Likewise.
2457         (do_t_mul): Likewise.
2458         (do_t_nop): Likewise.
2459         (do_t_neg): Likewise.
2460         (do_t_rsb): Likewise.
2461         (do_t_setend): Likewise.
2462         (do_t_shift): Likewise.
2463         (do_t_smc): Likewise.
2464         (do_t_tb): Likewise.
2465         (do_t_udf): Likewise.
2466         (do_t_loloop): Likewise.
2467         (do_neon_cvt_1): Likewise.
2468         (do_vfp_nsyn_cvt_fpv8): Likewise.
2469         (do_vsel): Likewise.
2470         (do_vmaxnm): Likewise.
2471         (do_vrint_1): Likewise.
2472         (do_crypto_2op_1): Likewise.
2473         (do_crypto_3op_1): Likewise.
2474         (do_crc32_1): Likewise.
2475         (it_fsm_pre_encode): Likewise.
2476         (it_fsm_post_encode): Likewise.
2477         (force_automatic_it_block_close): Likewise.
2478         (check_it_blocks_finished): Likewise.
2479         (check_pred_blocks_finished): Likewise.
2480         (arm_cleanup): Likewise.
2481         (now_it_add_mask): Rename to ...
2482         (now_pred_add_mask): ... this. And use new variables and functions.
2483         (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
2484         (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
2485         (neon_check_type): Generalize error message.
2486         (mve_encode_qqr): New MVE generic encoding function.
2487         (neon_dyadic_misc): Change to accept MVE variants.
2488         (do_neon_dyadic_if_su): Likewise.
2489         (do_neon_addsub_if_i): Likewise.
2490         (do_neon_dyadic_long): Likewise.
2491         (vfp_or_neon_is_neon): Add extra checks.
2492         (check_simd_pred_availability): Helper function to check SIMD
2493         instruction availability with respect to predication.
2494         (enum opcode_tag): New suffix value.
2495         (opcode_lookup): Change to handle VPT blocks.
2496         (new_automatic_it_block): Rename to ...
2497         (close_automatic_it_block): ...this.
2498         (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
2499          toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
2500          NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
2501         field.
2502         (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
2503         (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
2504         variants. Add entries for vscclrm, and vpst.
2505         (md_begin): Add arm_vcond_hsh initialization.
2506         * config/tc-arm.h (enum it_state): Rename to...
2507         (enum pred_state): ...this.
2508         (struct current_it): Rename to...
2509         (struct current_pred): ...this.
2510         (enum pred_type): New enum.
2511         (struct arm_segment_info_type): Use current_pred.
2512         * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
2513         * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
2514         * testsuite/gas/arm/dotprod-illegal.l: Update error message.
2515         * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
2516         * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
2517         * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
2518         * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
2519         * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
2520         * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
2521         * testsuite/gas/arm/mve-vpst-bad.d: New test.
2522         * testsuite/gas/arm/mve-vpst-bad.l: New test.
2523         * testsuite/gas/arm/mve-vpst-bad.s: New test.
2524         * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
2525
2526 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2527
2528         * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
2529         (armv8_1m_main_ext_table): Add new extensions.
2530         (aeabi_set_public_attributes): Translate new features to new build attributes.
2531         (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
2532         * doc/c-arm.texi: Document new extensions and new build attribute.
2533
2534 2019-05-15  John Darrington <john@darrington.wattle.id.au>
2535
2536         * config/tc-s12z.c (register_prefix): New variable.  (md_show_usage,
2537         md_parse_option):  parse the new option.
2538         (lex_reg_name): Scan the prefix if one is set.
2539         * doc/c-s12z.texi (S12Z-Opts): Document the new option.
2540         * testsuite/gas/s12z/reg-prefix.d: New file.
2541         * testsuite/gas/s12z/reg-prefix.s: New file.
2542         * testsuite/gas/s12z/s12z.exp: Add them.
2543
2544 2019-05-14  John Darrington <john@darrington.wattle.id.au>
2545
2546         * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
2547
2548 2019-05-15  Alan Modra  <amodra@gmail.com>
2549
2550         * config/tc-csky.c (md_convert_frag): Initialise trailing
2551         padding for COND_JUMP_PIC.
2552
2553 2019-05-15  Alan Modra  <amodra@gmail.com>
2554
2555         * dwarf2dbg.c: Whitespace fixes.
2556         (get_filenum): Don't strdup "file".  Adjust error message.
2557         (dwarf2_directive_filename): Use an unsigned type for "num".
2558         Catch truncation of file number and overflow of get_filenum
2559         XRESIZEVEC multiplication.  Delete dead code.
2560
2561 2019-05-15  Alan Modra  <amodra@gmail.com>
2562
2563         PR 24538
2564         * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
2565         chars in setting endp.
2566
2567 2019-05-14  Nick Clifton  <nickc@redhat.com>
2568
2569         PR 24538
2570         * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
2571         illegal register numbers.
2572
2573 2019-05-10  Nick Clifton  <nickc@redhat.com>
2574
2575         PR 24538
2576         * macro.c (get_any_string): Increase size of buffer used to hold
2577         decimal value of expression result.
2578         * dw2gencfi.c (get_debugseg_name): Handle an empty name.
2579         * dwarf2dbg.c (get_filenum): Catch integer wraparound when
2580         extending allocate file array.
2581         (dwarf2_directive_filename): Add extra checks of the computed file
2582         number.
2583         * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
2584         warning hash table.
2585         (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
2586         returning -1.
2587         * config/tc-i386.c (i386_output_nops): Catch an attempt to
2588         generate nops of negative lengths.
2589         * as.h (MAX_LITTLENUMS): Move definition to here from...
2590         * config/atof-ieee.c: ...here.
2591         * config/tc-aarch64.c: ...here.
2592         * config/tc-arc.c: ...here.
2593         * config/tc-arm.c: ...here.
2594         * config/tc-epiphany.c: ...here.
2595         * config/tc-i386.c: ...here.
2596         * config/tc-ia64.c: ...here.  (And correct the value).
2597         * config/tc-m32c.c: ...here.
2598         * config/tc-m32r.c: ...here.
2599         * config/tc-metag.c: ...here.
2600         * config/tc-microblaze.c: ...here.
2601         * config/tc-nds32.c: ...here.
2602         * config/tc-or1k.c: ...here.
2603         * config/tc-score.c: ...here.
2604         * config/tc-score7.c: ...here.
2605         * config/tc-tic4x.c: ...here.
2606         * config/tc-tilegx.c: ...here.
2607         * config/tc-tilepro.c: ...here.
2608         * config/tc-visium.c: ...here.
2609         * config/tc-sh.c (md_assemble): Add check for an instruction with
2610         no opcodes.
2611         * config/tc-mips.c (mips_lookup_insn): Add check for very short
2612         instruction name.
2613         * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
2614         array.
2615         (tic54x_start_line_hook): Check for an empty line.
2616         (next_line_shows_parallel): Do not walk off the end of the string.
2617         (tic54x_macro_start): Check for too much macro nesting.
2618         (tic54x_start_label): Add label_start parameter.  Use this
2619         parameter to check the first character of the label.
2620
2621         * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
2622         line_start variable to tic54x_start_label.
2623
2624 2019-05-10  Faraz Shahbazker  <fshahbazker@wavecomp.com>
2625
2626         * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
2627         Add expansions for MIPS r6.
2628         * testsuite/gas/mips/add.s: Enable tests for R6.
2629         * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
2630         * testsuite/gas/mips/mipsr6@add.d: Likewise.
2631         * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
2632         * gas/testsuite/gas/mips/mips.exp: Run the new test.
2633
2634 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2635
2636         * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
2637
2638 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2639
2640         * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
2641         * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
2642         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
2643         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
2644         * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
2645         * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
2646         * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
2647         * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
2648         * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
2649         * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
2650         * testsuite/gas/aarch64/sve2.d: Test new instructions.
2651         * testsuite/gas/aarch64/sve2.s: Test new instructions.
2652
2653 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2654
2655         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
2656         operand.
2657
2658 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2659
2660         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
2661         operand.
2662
2663 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2664
2665         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
2666         operand.
2667
2668 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2669
2670         * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
2671         (parse_address_main): Account for new addressing mode [Zn.S, Xm].
2672         (parse_operands): Handle new SVE_ADDR_ZX operand.
2673
2674 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2675
2676         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
2677         operand.
2678
2679 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2680
2681         * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
2682
2683 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2684
2685         * config/tc-aarch64.c: Add command line architecture feature flags
2686         "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
2687         * doc/c-aarch64.texi: Document new architecture feature flags.
2688
2689 2019-05-08  Alan Modra  <amodra@gmail.com>
2690
2691         * testsuite/gas/elf/dwarf2-1.s,
2692         * testsuite/gas/elf/dwarf2-2.s,
2693         * testsuite/gas/elf/dwarf2-5.s,
2694         * testsuite/gas/elf/dwarf2-7.s,
2695         * testsuite/gas/elf/dwarf2-8.s,
2696         * testsuite/gas/elf/dwarf2-9.s,
2697         * testsuite/gas/elf/dwarf2-10.s,
2698         * testsuite/gas/elf/dwarf2-11.s,
2699         * testsuite/gas/elf/dwarf2-12.s,
2700         * testsuite/gas/elf/dwarf2-13.s,
2701         * testsuite/gas/elf/dwarf2-14.s,
2702         * testsuite/gas/elf/dwarf2-15.s,
2703         * testsuite/gas/elf/dwarf2-16.s,
2704         * testsuite/gas/elf/dwarf2-17.s,
2705         * testsuite/gas/elf/dwarf2-18.s,
2706         * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
2707         instructions.
2708         * testsuite/gas/elf/dwarf2-1.d,
2709         * testsuite/gas/elf/dwarf2-2.d,
2710         * testsuite/gas/elf/dwarf2-5.d,
2711         * testsuite/gas/elf/dwarf2-7.d,
2712         * testsuite/gas/elf/dwarf2-8.d,
2713         * testsuite/gas/elf/dwarf2-9.d,
2714         * testsuite/gas/elf/dwarf2-10.d,
2715         * testsuite/gas/elf/dwarf2-11.d,
2716         * testsuite/gas/elf/dwarf2-12.d,
2717         * testsuite/gas/elf/dwarf2-13.d,
2718         * testsuite/gas/elf/dwarf2-14.d,
2719         * testsuite/gas/elf/dwarf2-15.d,
2720         * testsuite/gas/elf/dwarf2-16.d,
2721         * testsuite/gas/elf/dwarf2-17.d,
2722         * testsuite/gas/elf/dwarf2-18.d,
2723         * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
2724         Remove avr, pru, tile, xtensa from xfails.  Update expected output.
2725         * testsuite/gas/elf/elf.exp: Sort targets.
2726         (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
2727         for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
2728         * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
2729
2730 2019-05-08  Alan Modra  <amodra@gmail.com>
2731
2732         * config/tc-xtensa.c (opt_linkrelax): New variable.
2733         (md_parse_option): Set it here.
2734         (md_begin): Copy opt_linkrelax to linkrelax.
2735
2736 2019-05-07  Alexandre Oliva <aoliva@redhat.com>
2737
2738         * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
2739         * testsuite/gas/elf/dwarf2-19.d: Likewise.
2740
2741 2019-05-07  Alan Modra  <amodra@gmail.com>
2742
2743         * symbols.c (use_complex_relocs_for): Formatting.  Factor out
2744         X_add_symbol tests.
2745
2746 2019-05-06  Andrew Bennett  <andrew.bennett@imgtec.com>
2747             Faraz Shahbazker  <fshahbazker@wavecomp.com>
2748
2749         * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
2750         (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
2751         (mips_after_parse_args): Translate EVA to EVA_R6.
2752         * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
2753         * testsuite/gas/mips/eva.s: Likewise.
2754         * testsuite/gas/mips/ase-errors-1.l: Check errors for
2755          new instructions.
2756         * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
2757
2758 2019-05-06  Alan Modra  <amodra@gmail.com>
2759
2760         * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
2761         directly.
2762
2763 2019-05-06  Alan Modra  <amodra@gmail.com>
2764
2765         * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
2766         relocs, and VLE sdarel relocs.
2767         * testsuite/gas/ppc/power4.d: Adjust.
2768
2769 2019-05-05  Alexandre Oliva <aoliva@redhat.com>
2770
2771         * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
2772         views of prior locs.
2773         (dwarf2_gen_line_info_1): Skip heads.
2774         (size_inc_line_addr, emit_inc_line_addr): Drop
2775         DW_LNS_advance_pc for zero addr delta.
2776         (dwarf2_finish): Assign views for heads of segments.
2777         * testsuite/gas/elf/dwarf2-19.d: New.
2778         * testsuite/gas/elf/dwarf2-19.s: New.
2779         * testsuite/gas/elf/elf.exp: Test it.
2780
2781 2019-05-04  Alan Modra  <amodra@gmail.com>
2782
2783         * config/tc-m32c.c (insn_size): Delete static var.
2784         (md_begin): Don't set it.
2785         (m32c_md_end): Delete.
2786         (md_assemble): Add insn_size auto var.
2787         * config/tc-m32c.h (md_end): Don't define.
2788         (m32c_md_end): Delete.
2789         (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
2790         * testsuite/gas/all/align.d: Remove m32c from notarget list.
2791         * testsuite/gas/all/incbin.d: Likewise.
2792         * testsuite/gas/elf/dwarf2-11.d: Likewise.
2793         * testsuite/gas/macros/semi.d: Likewise.
2794         * testsuite/gas/all/gas.exp (do_comment): Similarly.
2795
2796 2019-05-02  H.J. Lu  <hongjiu.lu@intel.com>
2797
2798         PR gas/24485
2799         * config/tc-i386.c (process_suffix): Issue a warning to IRET
2800         without a suffix for .code16gcc.
2801         * testsuite/gas/i386/jump16.s: Add tests for iretX.
2802         * testsuite/gas/i386/jump16.d: Updated.
2803         * testsuite/gas/i386/jump16.e: New file.
2804
2805 2019-05-01  Sudakshina Das  <sudi.das@arm.com>
2806
2807         * config/tc-aarch64.c (parse_operands): Add case for
2808         AARCH64_OPND_TME_UIMM16.
2809         (aarch64_features): Add "tme".
2810         * doc/c-aarch64.texi: Document the same.
2811         * testsuite/gas/aarch64/tme-invalid.d: New test.
2812         * testsuite/gas/aarch64/tme-invalid.l: New test.
2813         * testsuite/gas/aarch64/tme-invalid.s: New test.
2814         * testsuite/gas/aarch64/tme.d: New test.
2815         * testsuite/gas/aarch64/tme.s: New test.
2816
2817 2019-04-29  John Darrington <john@darrington.wattle.id.au>
2818
2819         * testsuite/gas/s12z/truncated.d: New file.
2820         * testsuite/gas/s12z/truncated.s: New file.
2821         * testsuite/gas/s12z/s12z.exp: Add new test.
2822
2823 2019-04-26  Andrew Bennett  <andrew.bennett@imgtec.com>
2824             Faraz Shahbazker  <fshahbazker@wavecomp.com>
2825
2826         * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
2827         M_SCDP_AB>: New cases and expansions for paired instructions.
2828         * testsuite/gas/mips/llpscp-32.s: New test source.
2829         * testsuite/gas/mips/llpscp-64.s: Likewise.
2830         * testsuite/gas/mips/llpscp-32.d: New test.
2831         * testsuite/gas/mips/llpscp-64.d: Likewise.
2832         * testsuite/gas/mips/mips.exp: Run the new tests.
2833         * testsuite/gas/mips/r6.s: Add new instructions to test source.
2834         * testsuite/gas/mips/r6-64.s: Likewise.
2835         * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
2836         * testsuite/gas/mips/r6-64-n64.d: Likewise.
2837         * testsuite/gas/mips/r6-n32.d: Likewise.
2838         * testsuite/gas/mips/r6-n64.d: Likwwise.
2839         * testsuite/gas/mips/r6.d: Likewise.
2840
2841 2019-04-26  H.J. Lu  <hongjiu.lu@intel.com>
2842
2843         PR gas/24485
2844         * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
2845         to IRET for .code16gcc.
2846         * testsuite/gas/i386/jump16.s: Add IRET tests.
2847         * testsuite/gas/i386/jump16.d: Updated.
2848
2849 2019-04-25  Alexandre Oliva  <aoliva@redhat.com>
2850             Alan Modra  <amodra@gmail.com>
2851
2852         PR gas/24444
2853         * frags.c (frag_gtoffset_p): New.
2854         * frags.h (frag_gtoffset_p): Declare it.
2855         * expr.c (resolve_expression): Use it.
2856
2857 2019-04-24  Alan Modra  <amodra@gmail.com>
2858
2859         PR 24444
2860         * symbols.c (resolve_symbol_value): When handling symbols
2861         marked as sy_flags.resolved, return correct value for the
2862         case of expression symbols left as an O_symbol expression.
2863         Merge O_symbol code handling undefined and common symbols with
2864         code handling special cases of expression symbols.  Use
2865         seg_left to test for undefined and common symbols.  Don't
2866         leave an O_symbol expression when X_add_symbol resolves to
2867         the absolute_section.  Init final_val later.
2868         * testsuite/gas/mmix/basep-7.d: Adjust expected output.
2869
2870 2019-04-24  John Darrington <john@darrington.wattle.id.au>
2871
2872         * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
2873         and BCLR instructions with an invalid mode.
2874         * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
2875
2876 2019-04-19  Nick Clifton  <nickc@redhat.com>
2877
2878         PR 24464
2879         * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
2880         to the relaxation function.
2881         * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
2882         number of iterations.  Make sure that our internal iteration limit
2883         does not exceed this external iteration limit.
2884
2885 2019-04-18  Matthew Fortune  <matthew.fortune@mips.com>
2886
2887         * config/tc-mips.c (match_non_zero_reg_operand): Update
2888         warning message.
2889         * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
2890
2891 2019-04-18  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2892
2893         * config/tc-msp430.c (msp430_make_init_symbols): Define
2894         __crt0_run_{preinit,init,fini}_array symbols if
2895         .{preinit,init,fini}_array sections exist.
2896         * testsuite/gas/msp430/fini-array.d: New test.
2897         * testsuite/gas/msp430/init-array.d: New test.
2898         * testsuite/gas/msp430/preinit-array.d: New test.
2899         * testsuite/gas/msp430/fini-array.s: New test source.
2900         * testsuite/gas/msp430/init-array.s: New test source.
2901         * testsuite/gas/msp430/preinit-array.s: New test source.
2902         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2903
2904 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2905
2906         * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
2907         symbol when .lower.bss or .either.bss sections exist.
2908         Define __crt0_movedata when .lower.data or .either.data sections exist.
2909         * testsuite/gas/msp430/either-data-bss-sym.d: New test.
2910         * testsuite/gas/msp430/low-data-bss-sym.d: New test.
2911         * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
2912         * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
2913         * testsuite/gas/msp430/msp430.exp: Run new tests.
2914         Enable large code model when running -mdata-region={upper,either}
2915         tests.
2916
2917 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2918
2919         * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
2920         OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
2921         (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
2922         OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
2923         accordingly.
2924         (md_show_usage): Likewise.
2925         (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
2926         "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
2927         (md_longopts): Likewise.
2928         (warn_eint_nop): Update comment.
2929         (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
2930         prev_insn_is_dint or we are assembling for 430 ISA.
2931         (msp430_operands): Only call warn_unsure_interrupt if
2932         do_unknown_interrupt_nops == TRUE.
2933         * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
2934         * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
2935         * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
2936         * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
2937         * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
2938         test.
2939         * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
2940         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2941
2942 2019-04-16  Alan Modra  <amodra@gmail.com>
2943
2944         * testsuite/gas/all/weakref1.d: xfail nds32.
2945
2946 2019-04-16  Alan Modra  <amodra@gmail.com>
2947
2948         * testsuite/gas/all/gas.exp: Remove ns32k xfails.
2949         * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
2950
2951 2019-04-16  Alan Modra  <amodra@gmail.com>
2952
2953         * write.h: Don't include bit_fix.h.
2954         (struct fix): Rearrange some fields.  Delete fx_im_disp and
2955         fx_bit_fixP.  Use bitfields for fx_size and fx_pcrel_adjust.
2956         * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
2957         (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
2958         (print_fixup): Don't print im_disp.
2959         * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
2960         and fx_im_disp.
2961         * config/tc-dlx.c (md_apply_fix): Remove wrong debug code.  Set
2962         fx_no_overflow when fx_bit_fixP.
2963         * config/tc-dlx.h: Include bit_fix.h.
2964         (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
2965         * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
2966         fx_no_overflow when bit_fixP.
2967         * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
2968         (fix_im_disp, fix_bit_fixP): Adjust to suit.
2969         (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
2970
2971 2019-04-16  Alan Modra  <amodra@gmail.com>
2972
2973         * write.h (struct fix <fx_where>): Make unsigned.
2974         (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
2975         * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
2976         "size" parameters unsigned long.
2977         (fix_new_internal): Likewise.  Adjust error format string to suit.
2978         * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
2979         * config/tc-sparc.c (md_apply_fix): Likewise.
2980         * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
2981         * config/tc-score7.c (s7_convert_frag): Likewise.
2982
2983 2019-04-16  Alan Modra  <amodra@gmail.com>
2984
2985         * frags.h (struct frag <fr_fix>): Use unsigned type.
2986         * frags.c (frag_new): Assert that current size exceeds
2987         old_frags_var_max_size.
2988         * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
2989         * listing.c (calc_hex): Likewise.
2990         * write.c (cvt_frag_to_fill, write_relocs): Likewise.
2991         * config/tc-arc.c (md_convert_frag): Likewise.
2992         * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
2993         * config/tc-mips.c (md_convert_frag): Likewise.
2994         * config/tc-rl78.c (md_convert_frag): Likewise.
2995         * config/tc-rx.c (md_convert_frag): Likewise.
2996         * config/tc-sparc.c (md_apply_fix): Likewise.
2997         * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
2998         (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
2999
3000 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3001
3002         * config/tc-arm.c (parse_sys_vldr_vstr): New function.
3003         (OP_VLDR): New enum operand_parse_code enumerator.
3004         (parse_operands): Add logic for OP_VLDR.
3005         (do_t_vldr_vstr_sysreg): New function.
3006         (do_vldr_vstr): Likewise.
3007         (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
3008         (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
3009         Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
3010         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
3011         uses of VLDR and VSTR.
3012         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
3013         above bad uses.
3014         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
3015         VSTR valid uses.
3016         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
3017         above examples.
3018
3019 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3020
3021         * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
3022         (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3023         enumerators.
3024         (parse_vfp_reg_list): Add new partial_match parameter.  Set
3025         *partial_match to TRUE if at least one element in the register list has
3026         matched.  Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
3027         register lists which expect VPR as last element in the list.
3028         (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
3029         prototype.
3030         (s_arm_unwind_save_vfp): Likewise.
3031         (enum operand_parse_code): New OP_VRSDVLST enumerator.
3032         (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
3033         Handle new OP_VRSDVLST case.
3034         (do_t_vscclrm): New function.
3035         (insns): New entry for VSCCLRM instruction.
3036         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
3037         instructions.
3038         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
3039         for above instructions.
3040         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
3041         instruction.
3042         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
3043         for above instructions.
3044
3045 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3046
3047         * config/tc-arm.c (enum reg_list_els): Define earlier and add
3048         REGLIST_RN and REGLIST_CLRM enumerators.
3049         (parse_reg_list): Add etype parameter to distinguish between regular
3050         core register list and CLRM register list.  Add logic to
3051         recognize CLRM register list.
3052         (parse_vfp_reg_list): Assert type is not for core register list.
3053         (s_arm_unwind_save_core): Update call to parse_reg_list to new
3054         prototype.
3055         (enum operand_parse_code): Declare OP_CLRMLST enumerator.
3056         (parse_operands): Update call to parse_reg_list to new prototype.  Add
3057         logic for OP_CLRMLST.
3058         (encode_thumb2_ldmstm): Rename into ...
3059         (encode_thumb2_multi): This.  Add do_io parameter.  Add logic to
3060         encode CLRM and guard LDM/STM only code by do_io.
3061         (do_t_ldmstm): Adapt to use encode_thumb2_multi.
3062         (do_t_push_pop): Likewise.
3063         (do_t_clrm): New function.
3064         (insns): Define CLRM.
3065         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
3066         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
3067         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
3068         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
3069         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
3070
3071 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3072             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3073
3074         * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
3075         for the LR operand and optional LR operand.
3076         (parse_operands): Add switch cases for OP_LR and OP_oLR for
3077         both type checking and value checking.
3078         (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
3079         (v8_1_loop_reloc): New helper function for handling labels
3080         for the low overhead loop instructions.
3081         (do_t_loloop): New function to encode DLS, WLS and LE.
3082         (insns): New entries for WLS, DLS and LE.
3083         (md_pcrel_from_section): New switch case
3084         for BFD_RELOC_ARM_THUMB_LOOP12.
3085         (md_appdy_fix): Likewise.
3086         (tc_gen_reloc): Likewise.
3087         * testsuite/gas/arm/armv8_1-m-tloop.s: New.
3088         * testsuite/gas/arm/armv8_1-m-tloop.d: New.
3089         * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
3090         * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
3091         * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
3092
3093 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3094             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3095
3096         * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
3097         (do_t_v8_1_branch): New switch case for bfcsel.
3098         (toU): Define.
3099         (insns): New instruction for bfcsel.
3100         (md_pcrel_from_section): New switch case
3101         for BFD_RELOC_THUMB_PCREL_BFCSEL.
3102         (md_appdy_fix): Likewise
3103         (tc_gen_reloc): Likewise.
3104         * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
3105         * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
3106
3107 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3108
3109         * config/tc-arm.c (md_pcrel_from_section): New switch case for
3110         BFD_RELOC_ARM_THUMB_BF13.
3111         (md_appdy_fix): Likewise.
3112         (tc_gen_reloc): Likewise.
3113
3114 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3115             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3116
3117         * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
3118         (do_t_v8_1_branch): New switch case for bfl.
3119         (insns): New instruction for bfl.
3120         * testsuite/gas/arm/armv8_1-m-bfl.d: New.
3121         * testsuite/gas/arm/armv8_1-m-bfl.s: New.
3122         * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
3123         * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
3124         * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
3125         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
3126         * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
3127
3128 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3129
3130         * config/tc-arm.c (md_pcrel_from_section): New switch case for
3131         BFD_RELOC_ARM_THUMB_BF19.
3132         (md_appdy_fix): Likewise.
3133         (tc_gen_reloc): Likewise.
3134
3135 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3136
3137         * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
3138         (do_t_v8_1_branch): New switch cases for bfx and bflx.
3139         (insns): New instruction for bfx and bflx.
3140         * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
3141         * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
3142         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
3143         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
3144         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
3145
3146 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3147             Andre Vieira  <andre.simoesdiasvieira@arm.com>
3148
3149         * config/tc-arm.c (T16_32_TAB): New entries for bf.
3150         (do_t_branch_future): New.
3151         (insns): New instruction for bf.
3152         * testsuite/gas/arm/armv8_1-m-bf.d: New.
3153         * testsuite/gas/arm/armv8_1-m-bf.s: New.
3154         * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
3155         * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
3156         * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
3157         * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
3158         * testsuite/gas/arm/armv8_1-m-bf-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_BF17.
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 (ARM_IT_MAX_RELOCS): New macro.
3170         (arm_it): Member reloc renamed relocs and updated to an array.
3171         Rest: Replace all occurrences of reloc to relocs[0].
3172
3173 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
3174
3175         * config/tc-arm.c (md_pcrel_from_section): New switch case
3176         for BFD_RELOC_THUMB_PCREL_BRANCH5.
3177         (v8_1_branch_value_check): New function to check branch
3178         offsets.
3179         (md_appdy_fix): New switch case for
3180         BFD_RELOC_THUMB_PCREL_BRANCH5.
3181         (tc_gen_reloc): Likewise.
3182
3183 2019-04-15  Andre Vieira  <andre.simoesdiasvieira@arm.com>
3184
3185         * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
3186         (armv8_1m_main_ext_table): New extension table.
3187         (arm_archs): Use the new extension table.
3188         * doc/c-arm.texi: Add missing arch and document new extensions.
3189         * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
3190         * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
3191         * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
3192
3193 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3194
3195         * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
3196         Tag_CPU_arch build attribute value.  Reindent.
3197         (get_aeabi_cpu_arch_from_fset): Update assert.
3198         (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
3199         * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
3200
3201 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
3202
3203         * config/tc-mips.c (mips_cpu_info_table): Add i6500.  Update
3204         default ASEs for i6400.
3205         * doc/c-mips.texi (-march): Document i6500.
3206         * testsuite/gas/mips/elf_mach_i6400.d: New test.
3207         * testsuite/gas/mips/elf_mach_i6500.d: New test.
3208         * testsuite/gas/mips/mips.exp: Run the new tests.
3209
3210 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
3211
3212         * config/tc-mips.c (mips_set_options) <init_ase>: New field.
3213         (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
3214         (file_mips_check_options): Propagate initial ASE settings.
3215         (mips_after_parse_args, parse_code_option): Track the initial
3216         ASE settings for a CPU.
3217         (s_mipsset): Restore the initial ASE settings when reverting
3218         to the default arch.
3219         * testsuite/gas/mips/elf_mach_p6600.d: New test.
3220         * testsuite/gas/mips/mips.exp: Run the new test.
3221
3222 2019-04-12  John Darrington <john@darrington.wattle.id.au>
3223
3224         config/tc-s12z.h: Remove definition of macro TC_M68K
3225
3226 2019-04-01  John Darrington <john@darrington.wattle.id.au>
3227
3228         config/tc-s12z.c: Use bfd_boolean where appropriate.
3229
3230 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3231
3232         * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
3233         * testsuite/gas/xtensa/loop-relax.d: New test definition.
3234         * testsuite/gas/xtensa/loop-relax.s: New test source.
3235         * testsuite/gas/xtensa/text-section-literals-1a.d: New test
3236         definition.
3237         * testsuite/gas/xtensa/text-section-literals-2.d: New test
3238         definition.
3239         * testsuite/gas/xtensa/text-section-literals-2.s: New test
3240         source.
3241         * testsuite/gas/xtensa/text-section-literals-2a.d: New test
3242         definition.
3243         * testsuite/gas/xtensa/text-section-literals-3.d: New test
3244         definition.
3245         * testsuite/gas/xtensa/text-section-literals-3.s: New test
3246         source.
3247         * testsuite/gas/xtensa/text-section-literals-4.d: New test
3248         definition.
3249         * testsuite/gas/xtensa/text-section-literals-4.s: New test
3250         source.
3251         * testsuite/gas/xtensa/text-section-literals-4a.d: New test
3252         definition.
3253
3254 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3255
3256         * testsuite/gas/xtensa/all.exp: Remove all expect-based
3257         tests and all explicit run_dump_test / run_list_test
3258         invocations. Add run_dump_tests for all .d files in the
3259         test subdirectory.
3260         * testsuite/gas/xtensa/entry_align.d: New test definition.
3261         * testsuite/gas/xtensa/entry_align.l: New test output.
3262         * testsuite/gas/xtensa/entry_misalign.d: New test definition.
3263         * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
3264         * testsuite/gas/xtensa/j_too_far.d: New test definition.
3265         * testsuite/gas/xtensa/j_too_far.l: New test output.
3266         * testsuite/gas/xtensa/loop_align.d: New test definition.
3267         * testsuite/gas/xtensa/loop_misalign.d: New test definition.
3268         * testsuite/gas/xtensa/trampoline-2.d: New test definition.
3269         * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
3270         * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
3271
3272 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3273
3274         * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
3275         no effect.
3276         (get_literal_pool_location): Only search for the literal pool
3277         when auto litpools is used, otherwise take one recorded in the
3278         tc_segment_info_data.
3279         (xtensa_assign_litpool_addresses): New function.
3280         (xtensa_move_literals): Don't duplicate 'literal pool location
3281         required...' error message. Call xtensa_assign_litpool_addresses.
3282
3283 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
3284
3285         * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
3286         (xtensa_mark_literal_pool_location): Don't add fill frag to literal
3287         section that records literal pool location.
3288         (md_begin): Call xtensa_mark_literal_pool_location when text
3289         section literals or auto litpools are used.
3290         (xtensa_elf_section_change_hook): Call
3291         xtensa_mark_literal_pool_location when text section literals or
3292         auto litpools are used, there's no literal pool location defined
3293         for the current section and it's not .init or .fini.
3294         * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
3295         * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
3296         * testsuite/gas/xtensa/auto-litpools.d: Likewise.
3297
3298 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
3299
3300         * config/tc-aarch64.c (process_omitted_operand): Add case for
3301         AARCH64_OPND_Rt_SP.
3302         (parse_operands): Likewise.
3303         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
3304         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3305         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3306         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3307
3308 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
3309
3310         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
3311         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3312         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3313         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3314
3315 2019-04-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3316
3317         * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
3318         * testsuite/gas/i386/solaris/solaris.exp: New driver.
3319         * testsuite/gas/i386/solaris/reloc64.d,
3320         testsuite/gas/i386/solaris/x86-64-jump.d,
3321         testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
3322         testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
3323         testsuite/gas/i386/solaris/x86-64-nop-3.d,
3324         testsuite/gas/i386/solaris/x86-64-nop-4.d,
3325         testsuite/gas/i386/solaris/x86-64-nop-5.d,
3326         testsuite/gas/i386/solaris/x86-64-relax-2.d,
3327         testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
3328         * testsuite/gas/i386/reloc64.d,
3329         testsuite/gas/i386/x86-64-jump.d,
3330         testsuite/gas/i386/x86-64-mpx-branch-1.d,
3331         testsuite/gas/i386/x86-64-mpx-branch-2.d,
3332         testsuite/gas/i386/x86-64-nop-3.d,
3333         testsuite/gas/i386/x86-64-nop-4.d,
3334         testsuite/gas/i386/x86-64-nop-5.d,
3335         testsuite/gas/i386/x86-64-relax-2.d,
3336         testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
3337
3338 2019-04-10  Alan Modra  <amodra@gmail.com>
3339
3340         * config/te-cloudabi.h: New file.
3341         * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
3342         rather than TARGET_OS to select cloudabi.
3343         * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
3344         * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
3345
3346 2019-04-09  Robert Suchanek  <robert.suchanek@mips.com>
3347
3348         * testsuite/gas/mips/mips.exp: Run hwr-names test.
3349         * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
3350         the SEL field.
3351         * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
3352
3353 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
3354
3355         * config/tc-i386.c (output_insn): Support
3356         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
3357         * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
3358         * testsuite/gas/i386/property-2.d: Updated.
3359         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3360
3361 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
3362
3363         * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
3364         * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
3365         check.
3366
3367 2019-04-05  H.J. Lu  <hongjiu.lu@intel.com>
3368
3369         * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
3370         * testsuite/gas/i386/property-2.d: New file.
3371         * testsuite/gas/i386/property-2.s: Likewise.
3372         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
3373
3374 2019-04-05  Xuepeng Guo  <xuepeng.guo@intel.com>
3375
3376         * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
3377         (cpu_noarch): Add noavx512_bf16.
3378         * doc/c-i386.texi: Document avx512_bf16.
3379         * testsuite/gas/i386/avx512_bf16.d: New file.
3380         * testsuite/gas/i386/avx512_bf16.s: Likewise.
3381         * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
3382         * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
3383         * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
3384         * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
3385         * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
3386         * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
3387         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
3388         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
3389         * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
3390         * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
3391         * testsuite/gas/i386/i386.exp: Add BF16 related tests.
3392
3393 2019-04-05  Alan Modra  <amodra@gmail.com>
3394
3395         * testsuite/gas/ppc/bc.s,
3396         * testsuite/gas/ppc/bcat.d,
3397         * testsuite/gas/ppc/bcaterr.d,
3398         * testsuite/gas/ppc/bcaterr.l,
3399         * testsuite/gas/ppc/bcy.d,
3400         * testsuite/gas/ppc/bcyerr.d,
3401         * testsuite/gas/ppc/bcyerr.l: New tests.
3402         * testsuite/gas/ppc/ppc.exp: Run them.
3403
3404 2019-04-05  Alan Modra  <amodra@gmail.com>
3405
3406         * testsuite/gas/ppc/476.d: Remove trailing spaces.
3407         * testsuite/gas/ppc/a2.d: Likewise.
3408         * testsuite/gas/ppc/booke.d: Likewise.
3409         * testsuite/gas/ppc/booke_xcoff.d: Likewise.
3410         * testsuite/gas/ppc/e500.d: Likewise.
3411         * testsuite/gas/ppc/e500mc.d: Likewise.
3412         * testsuite/gas/ppc/e6500.d: Likewise.
3413         * testsuite/gas/ppc/htm.d: Likewise.
3414         * testsuite/gas/ppc/power6.d: Likewise.
3415         * testsuite/gas/ppc/power8.d: Likewise.
3416         * testsuite/gas/ppc/power9.d: Likewise.
3417         * testsuite/gas/ppc/vle.d: Likewise.
3418
3419 2019-04-04  Peter Bergner  <bergner@linux.ibm.com>
3420
3421         PR gas/24349
3422         * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
3423         btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
3424         bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
3425         bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
3426         bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
3427         bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
3428         bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
3429         bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
3430         bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
3431         beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
3432         bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
3433         buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
3434         bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
3435         bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
3436         bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
3437         bttarl+): Add tests of extended mnemonics.
3438         * testsuite/gas/ppc/power8.d: Likewise.  Update previous bctar tests
3439         to expect new extended mnemonics.
3440         * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
3441         to not use illegal BO value.  Use a more convenient BI value.
3442         * testsuite/gas/ppc/a2.d: Update tests for new expect output.
3443
3444 2019-04-03  Max Filippov  <jcmvbkbc@gmail.com>
3445
3446         * config/tc-xtensa.c (convert_frag_immed): Drop
3447         convert_frag_immed_finish_loop invocation.
3448         (convert_frag_immed_finish_loop): Drop declaration and
3449         definition.
3450         * config/xtensa-relax.c (widen_spec_list): Replace loop
3451         widening that uses addi/addmi with widening that uses l32r
3452         and const16.
3453
3454 2019-04-01  Andre Vieira  <andre.simoesdiasvieira@arm.com>
3455
3456         * config/tc-arm.c (arm_ext_table): New struct type.
3457         (arm_arch_option_table): Add new 'arm_ext_table' field.
3458         (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
3459         (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
3460         armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
3461         armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
3462         armv85a_ext_table, armv8m_main_ext_table,
3463         armv8r_ext_table): New architecture extension tables.
3464         (ARM_ARCH_OPT): Add new default field.
3465         (ARM_ARCH_OPT2): New macro.
3466         (arm_archs): Extend some architectures with the new architecture
3467         extension tables mentioned above.
3468         (arm_extensions): Add DEPRECATED comment with instructions to
3469         use new table.
3470         (arm_parse_extension): Change to use new extension tables.
3471         (arm_parse_cpu): Don't change existing behavior.
3472         (arm_parse_arch): Change to use new extension tables.
3473         * doc/c-arm.texi: Document new architecture extensions.
3474         * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
3475         extension option rather than -mfpu and change expected behaviour to
3476         sane outputs.
3477         * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
3478         * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
3479         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
3480         * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
3481         * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
3482         * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
3483         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
3484         * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
3485         * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
3486         * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
3487         * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
3488         * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
3489         * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
3490         * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
3491         * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
3492         * testsuite/gas/arm/armv8m.main+fp.d: New.
3493         * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
3494         * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
3495         * testsuite/gas/arm/attr-ext-fpv5.d: New.
3496         * testsuite/gas/arm/attr-ext-idiv.d: New.
3497         * testsuite/gas/arm/attr-ext-mp.d: New.
3498         * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
3499         * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
3500         * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
3501         * testsuite/gas/arm/attr-ext-sec.d: New.
3502         * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
3503         * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
3504         * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
3505         * testsuite/gas/arm/attr-ext-vfpv3.d: New.
3506         * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
3507         * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
3508         * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
3509         * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
3510         * testsuite/gas/arm/attr-ext-vfpv4.d: New.
3511         * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
3512         * testsuite/gas/arm/fpv5-d16.s: New.
3513         * testsuite/gas/arm/fpv5-sp-d16.s: New.
3514
3515 2019-03-28  Alan Modra  <amodra@gmail.com>
3516
3517         PR 24390
3518         * testsuite/gas/ppc/476.d: Update mtfsb*.
3519         * testsuite/gas/ppc/a2.d: Likewise.
3520
3521 2019-03-21  Alan Modra  <amodra@gmail.com>
3522
3523         * emul.h (struct emulation): Delete strip_underscore.
3524         * emul-target.h (emul_strip_underscore): Don't define.
3525         (emul_struct_name): Update initialization.
3526
3527 2019-03-21  Alan Modra  <amodra@gmail.com>
3528
3529         * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
3530         * config/tc-pdp11.c (md_apply_fix): Likewise.
3531         * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
3532         BFD_RELOC_16, and BFD_RELOC_64.
3533         * testsuite/gas/all/gas.exp: Move target exclusions for forward
3534         test, but not cr16, to..
3535         * testsuite/gas/all/forward.d: ..here, with explanation.  Remove
3536         d10v, d30v, and pdp11 xfails.
3537
3538 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3539
3540         * config/tc-i386.c (optimize_encoding): Don't check AVX for
3541         EVEX vector load/store optimization.  Check both operands for
3542         ZMM register.  Update EVEX vector load/store opcode check.
3543         Choose EVEX Disp8 over VEX Disp32.
3544         * testsuite/gas/i386/optimize-1.d: Updated.
3545         * testsuite/gas/i386/optimize-1a.d: Likewise.
3546         * testsuite/gas/i386/optimize-2.d: Likewise.
3547         * testsuite/gas/i386/optimize-4.d: Likewise.
3548         * testsuite/gas/i386/optimize-5.d: Likewise.
3549         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
3550         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
3551         * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
3552         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3553         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
3554         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
3555         * testsuite/gas/i386/optimize-1.s: Add ZMM register load
3556         test.
3557         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
3558
3559 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3560
3561         PR gas/24352
3562         * config/tc-i386.c (optimize_encoding): Check only
3563         cpu_arch_flags.bitfield.cpuavx512vl.
3564         * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
3565         * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
3566         change.
3567         * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
3568         * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
3569
3570 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3571
3572         PR gas/24359
3573         * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
3574         x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
3575         Remove optimize-6c and x86-64-optimize-7c tests.
3576         * testsuite/gas/i386/noavx-3.l: Updated.
3577         * testsuite/gas/i386/noavx-4.d: Likewise.
3578         * testsuite/gas/i386/noavx-5.d: Likewise.
3579         * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
3580         * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
3581         * testsuite/gas/i386/nosse-5.s: Likewise.
3582         * testsuite/gas/i386/optimize-6a.d: Removed.
3583         * testsuite/gas/i386/optimize-6c.d: Likewise.
3584         * testsuite/gas/i386/optimize-7.d: Likewise.
3585         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
3586         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
3587         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
3588         * testsuite/gas/i386/optimize-6a.l: New file.
3589         * testsuite/gas/i386/optimize-6a.s: Likewise.
3590         * testsuite/gas/i386/optimize-7.l: Likewise.
3591         * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
3592         * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
3593         * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
3594
3595 2019-03-18  Alan Modra  <amodra@gmail.com>
3596
3597         * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
3598         * as.c (macro_expr): Likewise.
3599         * macro.c (buffer_and_nest): Likewise.
3600         * read.c (temp_ilp): Remove FIXME.
3601
3602 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
3603
3604         * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
3605         * testsuite/gas/i386/avx512bw-intel.d: Likewise.
3606         * testsuite/gas/i386/avx512bw.d: Likewise.
3607         * testsuite/gas/i386/avx512f-intel.d: Likewise.
3608         * testsuite/gas/i386/avx512f.d: Likewise.
3609         * testsuite/gas/i386/disp32.d: Likewise.
3610         * testsuite/gas/i386/intel-regs.d: Likewise.
3611         * testsuite/gas/i386/pseudos.d: Likewise.
3612         * testsuite/gas/i386/x86-64-disp32.d: Likewise.
3613         * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
3614
3615 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
3616
3617         PR gas/24348
3618         * config/tc-i386.c (optimize_encoding): Encode 128-bit and
3619         256-bit EVEX vector register load/store instructions as VEX
3620         vector register load/store instructions for -O1.
3621         * doc/c-i386.texi: Update -O1 documentation.
3622         * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
3623         * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
3624         load/store instructions.
3625         * testsuite/gas/i386/optimize-2.s: Likewise.
3626         * testsuite/gas/i386/optimize-3.s: Likewise.
3627         * testsuite/gas/i386/optimize-5.s: Likewise.
3628         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
3629         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
3630         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
3631         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
3632         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
3633         * testsuite/gas/i386/optimize-1.d: Updated.
3634         * testsuite/gas/i386/optimize-2.d: Likewise.
3635         * testsuite/gas/i386/optimize-3.d: Likewise.
3636         * testsuite/gas/i386/optimize-4.d: Likewise.
3637         * testsuite/gas/i386/optimize-5.d: Likewise.
3638         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
3639         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3640         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
3641         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
3642         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
3643         * testsuite/gas/i386/optimize-7.d: New file.
3644         * testsuite/gas/i386/optimize-7.s: Likewise.
3645         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
3646         * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
3647
3648 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
3649
3650         * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
3651         VEX/EVEX vector register clearing instructions with 128-bit VEX
3652         vector register clearing instructions at -O1.
3653         * doc/c-i386.texi: Update -O1 and -O2 documentation.
3654         * testsuite/gas/i386/i386.exp: Run optimize-1a and
3655         x86-64-optimize-2a.
3656         * testsuite/gas/i386/optimize-1a.d: New file.
3657         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
3658
3659 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
3660
3661         PR gas/24353
3662         * config/tc-i386.c: Include <limits.h> if it exists and try
3663         including <sys/param.h> if we have it.
3664         (INT_MAX): Define if not defined.
3665         (md_parse_option): Set optimize to INT_MAX for -Os.
3666         * testsuite/gas/i386/optimize-2.s: Add a test.
3667         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
3668         * testsuite/gas/i386/optimize-2.d: Updated.
3669         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3670
3671 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
3672
3673         PR gas/24352
3674         * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
3675         with 128-bit VEX encoding only when AVX is enabled and with
3676         128-bit EVEX encoding only when AVX512VL is enabled.
3677         * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
3678         * testsuite/gas/i386/optimize-6.s: New file.
3679         * testsuite/gas/i386/optimize-6a.d: Likewise.
3680         * testsuite/gas/i386/optimize-6b.d: Likewise.
3681         * testsuite/gas/i386/optimize-6c.d: Likewise.
3682         * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
3683         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
3684         * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
3685         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
3686         * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
3687
3688 2019-03-15  Li Hao  <li.hao296@zte.com.cn>
3689
3690         PR 24308
3691         * config/tc-i386.c (parse_insn): Check mnemp before using it to
3692         determine if a suffix can be trimmed.
3693
3694 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3695
3696         * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
3697
3698 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3699
3700         * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
3701
3702 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3703
3704         * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
3705
3706 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3707
3708         * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
3709
3710 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3711
3712         * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
3713         (out_debug_aranges, out_debug_info): Likewise.
3714
3715 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3716
3717         * symbols.h (symbol_temp_new_now_octets): Declare.
3718         (symbol_set_value_now_octets, symbol_octets_p): Declare.
3719         * symbols.c (struct symbol_flags): New member sy_octets.
3720         (symbol_temp_new_now_octets): New function.
3721         (resolve_symbol_value): Return octets instead of bytes if
3722         sy_octets is set.
3723         (symbol_set_value_now_octets): New function.
3724         (symbol_octets_p): New function.
3725
3726 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3727
3728         * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
3729
3730 2019-03-12  Andreas Krebbel  <krebbel@linux.ibm.com>
3731
3732         * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
3733         * testsuite/gas/s390/zarch-arch13.d: Likewise.
3734
3735 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
3736
3737         * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
3738         * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
3739         * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
3740         * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
3741         lines.
3742         * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
3743         * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
3744
3745 2019-02-24  Alan Modra  <amodra@gmail.com>
3746
3747         * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
3748
3749 2019-02-24  Alan Modra  <amodra@gmail.com>
3750
3751         PR 24144
3752         * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
3753         of section to ensure file contents cover aligned section size.
3754
3755 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3756
3757         * config/tc-arm.c (arm_cpus): Add neoverse-n1.
3758         * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
3759
3760 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3761
3762         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
3763         * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
3764
3765 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3766
3767         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
3768         * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
3769
3770 2019-02-19  Paul Hua  <paul.hua.gm@gmail.com>
3771
3772         * NEWS: Mention -m[no-]fix-loongson3-llsc.
3773         * configure.ac: Add --enable-mips-fix-loongson3-llsc.
3774         Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
3775         * config.in: Regenerated.
3776         * configure: Likewise.
3777         * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
3778         New variables.
3779         (options): New OPTION_FIX_LOONGSON3_LLSC,
3780         OPTION_NO_FIX_LOONGSON3_LLSC.
3781         (md_longopts): Add -m[no-]fix-loongson3-llsc.
3782         (md_begin): Initialize sync insn.
3783         (fix_loongson3_llsc): New.
3784         (append_insn): Call fix_loongson3_llsc.
3785         (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
3786         OPTION_NO_FIX_LOONGSON3_LLSC.
3787         (md_show_usage): Display -m[no-]fix-loongson3-llsc.
3788         * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
3789         --enable-mips-fix-loongson3-llsc=[yes|no].
3790
3791 2019-02-10  H.J. Lu  <hongjiu.lu@intel.com>
3792
3793         PR gas/24165
3794         * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
3795         max_bytes.
3796         * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
3797         aarch64_init_frag.
3798         * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
3799         arm_init_frag.
3800         * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
3801         * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
3802         * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
3803         * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
3804         * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
3805         * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
3806         * config/tc-rx.h (TC_FRAG_INIT): Likewise.
3807         * config/tc-score.h (TC_FRAG_INIT): Likewise.
3808         * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
3809         * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
3810         * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
3811         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
3812         (alignment ? ((1 << alignment) - 1) : 1)
3813         (i386_tc_frag_data): Add max_bytes.
3814         (TC_FRAG_INIT): Add and track max_bytes.
3815         (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
3816         fragP->tc_frag_data.max_bytes.
3817         * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
3818
3819 2019-02-08  Jim Wilson  <jimw@sifive.com>
3820
3821         * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
3822         (riscv_ip) <'C'>: Add 'z' support.
3823
3824 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3825
3826         * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
3827         hlt to armv1.
3828         * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
3829         * testsuite/gas/arm/hlt.d: New test.
3830         * testsuite/gas/arm/hlt.s: New test.
3831
3832 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3833
3834         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
3835         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
3836
3837 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3838
3839         PR binutils/23212
3840         * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
3841         * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
3842
3843 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
3844
3845         * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
3846         64-bit boundaries for the GR6.
3847         * testsuite/gas/visium/allinsn_gr6.s: Tweak.
3848         * testsuite/gas/visium/allinsn_gr6.d: Likewise.
3849         * testsuite/gas/visium/bra-1.d: New test.
3850         * testsuite/gas/visium/bra-1.s: Likewise.
3851         * testsuite/gas/visium/visium.exp: Run bra-1 test.
3852
3853 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3854
3855         * config/tc-s12z.c (lex_imm): Add new argument exp_o.
3856         (emit_reloc): New function.
3857         (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
3858         can be either 2 bytes or 3 bytes long.
3859         * testsuite/gas/s12z/mov-imm-reloc.d: New file.
3860         * testsuite/gas/s12z/mov-imm-reloc.s: New file.
3861         * testsuite/gas/s12z/s12z.exp: Add them.
3862
3863 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3864
3865         * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
3866         * testsuite/gas/s12z/pc-rel-bad.d: New file.
3867         * testsuite/gas/s12z/pc-rel-bad.l: New file.
3868         * testsuite/gas/s12z/pc-rel-bad.s: New file.
3869         * testsuite/gas/s12z/pc-rel-good.d: New file.
3870         * testsuite/gas/s12z/pc-rel-good.s: New file.
3871         * testsuite/gas/s12z/s12z.exp: Add them.
3872
3873 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3874
3875         * config/tc-s12z.c (tfr): Emit warning if operands are the same.
3876         * testsuite/gas/s12z/exg.d: New test case.
3877         * testsuite/gas/s12z/exg.l: New file.
3878
3879 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3880
3881         * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
3882         immediate mode operands should be permitted.
3883         * testsuite/s12z/imm-dest.d: New file.
3884         * testsuite/s12z/imm-dest.l: New file.
3885         * testsuite/s12z/imm-dest.s: New file.
3886         * testsuite/s12z/s12z.exp: Add them.
3887
3888 2019-01-31  Andreas Krebbel  <krebbel@linux.ibm.com>
3889
3890         * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
3891         * doc/c-s390.texi: Document arch13 march option.
3892         * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
3893         * testsuite/gas/s390/zarch-arch13.d: New test.
3894         * testsuite/gas/s390/zarch-arch13.s: New test.
3895         * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
3896         also for z13.
3897
3898 2019-01-31  Alan Modra  <amodra@gmail.com>
3899
3900         * config/tc-alpha.c (md_apply_fix): Correct range checks for
3901         BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
3902         * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
3903         * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
3904
3905 2019-01-28  Max Filippov  <jcmvbkbc@gmail.com>
3906
3907         * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
3908         symbols as done in md_apply_fix.
3909         * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
3910
3911 2019-01-28  Nick Clifton  <nickc@redhat.com>
3912
3913         * po/fr.po: Updated French translation.
3914         * po/ru.po: Updated Russian translation.
3915
3916 2019-01-28  Alan Modra  <amodra@gmail.com>
3917
3918         * configure.ac (ac_checking): Set from bfd/development.sh
3919         development variable.
3920         * configure: Regenerate.
3921
3922 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3923
3924         * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
3925         stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
3926         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
3927         stg, stzg, st2g and stz2g.
3928         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3929         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3930         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3931
3932 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3933
3934         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
3935         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3936         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3937         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3938
3939 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3940             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
3941
3942         * config/tc-aarch64.c (parse_address_main): Remove support for
3943         [base]! address expression.
3944         (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
3945         (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
3946         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
3947         and stgv.
3948         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3949         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3950         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3951
3952 2019-01-25  Wu Heng  <wu.heng@zte.com.cn>
3953
3954         PR gas/23940
3955         * macro.c (getstring): Check array bound before accessing.
3956
3957 2019-01-25  Alan Modra  <amodra@gmail.com>
3958
3959         PR 20902
3960         PR 24125
3961         * read.c (stringer): Delete assertion.
3962
3963 2019-01-21  Nick Clifton  <nickc@redhat.com>
3964
3965         * po/uk.po: Updated Ukranian translation.
3966
3967 2019-01-19  Nick Clifton  <nickc@redhat.com>
3968
3969         * config.in: Regenerate.
3970         * configure: Regenerate.
3971         * po/gas.pot: Regenerate.
3972
3973 2018-06-24  Nick Clifton  <nickc@redhat.com>
3974
3975         2.32 branch created.
3976
3977 2019-01-17  Tamar Christina  <tamar.christina@arm.com>
3978
3979         * testsuite/gas/arm/archv6t2-1-pe.d: New test.
3980         * testsuite/gas/arm/archv6t2-1.d: Skip pe.
3981         * testsuite/gas/arm/csdb.d: Skip pe.
3982         * testsuite/gas/arm/sb-thumb1-pe.d: New test.
3983         * testsuite/gas/arm/sb-thumb1.d: Skip pe.
3984         * testsuite/gas/arm/sb-thumb2-pe.d: New test.
3985         * testsuite/gas/arm/sb-thumb2.d: Skip pe.
3986         * testsuite/gas/arm/udf.d: Skip pe.
3987
3988 2019-01-16  Kito Cheng  <kito@andestech.com>
3989
3990         * testsuite/gas/riscv/attribute-empty.d: New.
3991
3992 2019-01-16  Kito Cheng  <kito@andestech.com>
3993             Nelson Chu  <nelson@andestech.com>
3994
3995         * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
3996         (riscv_set_options): Add `arch_attr` field.
3997         (riscv_opts): Set default value for arch_attr.
3998         (riscv_write_out_arch_attr): New.
3999         (riscv_set_public_attributes): Likewise.
4000         (riscv_md_end): Likewise.
4001         (riscv_convert_symbolic_attribute): Likewise.
4002         (s_riscv_attribute): Likewise.
4003         (explicit_arch_attr): Likewise.
4004         (riscv_pseudo_table): Add .attribute to the table.
4005         (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
4006         enumeration constants.
4007         (md_longopts): Add `march-attr' and `mno-arch-attr' options.
4008         (md_parse_option): Handle the new options.
4009         (md_show_usage): Document the `march-attr' option.
4010         * config/tc-riscv.h (md_end): Define as riscv_md_end
4011         (riscv_md_end): Declare.
4012         (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
4013         riscv_convert_symbolic_attribute.
4014         (riscv_convert_symbolic_attribute): Declare.
4015         (start_assemble): Declare.
4016         * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
4017         * testsuite/gas/elf/section2.e-riscv: New.
4018         * testsuite/gas/riscv/attribute-01.d: New test
4019         * testsuite/gas/riscv/attribute-02.d: Likewise.
4020         * testsuite/gas/riscv/attribute-03.d: Likewise.
4021         * testsuite/gas/riscv/attribute-04.d: Likewise.
4022         * testsuite/gas/riscv/attribute-04.s: Likewise.
4023         * testsuite/gas/riscv/attribute-05.d: Likewise.
4024         * testsuite/gas/riscv/attribute-05.s: Likewise.
4025         * testsuite/gas/riscv/attribute-06.d: Likewise.
4026         * testsuite/gas/riscv/attribute-06.s: Likewise.
4027         * testsuite/gas/riscv/attribute-07.d: Likewise.
4028         * testsuite/gas/riscv/attribute-07.s: Likewise.
4029         * testsuite/gas/riscv/attribute-08.d: Likewise.
4030         * testsuite/gas/riscv/attribute-08.s: Likewise.
4031         * testsuite/gas/riscv/attribute-unknown.d: Likewise.
4032         * testsuite/gas/riscv/attribute-unknown.s: Likewise.
4033         * testsuite/gas/riscv/empty.l: Likewise.
4034         * doc/c-riscv.texi (.attribute): Add documentation.
4035         * configure.ac (--enable-default-riscv-attribute): New options.
4036         * configure: Re-generate.
4037         * config.in: Re-generate.
4038
4039 2019-01-16  John Darrington <john@darrington.wattle.id.au>
4040
4041         * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
4042         before the contents.
4043         * testsuite/gas/s12z/labels.d: New file.
4044         * testsuite/gas/s12z/labels.s: New file.
4045         * testsuite/gas/s12z/s12z.exp: Add them.
4046         * config/tc-s12z.c (tfr): Change as_bad to as_warn.
4047         Also fix message typo and semantics.
4048         * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
4049         BFD_RELOC_24.
4050         * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
4051         of R_S12Z_EXT24.
4052
4053 2019-01-14  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
4054
4055         * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
4056         (insns) [ARM_VARIANT]: Modified.
4057         (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
4058         in ARMv6T2 as well.
4059         * testsuite/gas/arm/archv6t2-1.d: New test.
4060         * testsuite/gas/arm/archv6t2-1.s: Likewise.
4061         * testsuite/gas/arm/archv6t2-2.d: Likewise.
4062
4063 2019-01-11  Alan Modra  <amodra@gmail.com>
4064
4065         PR 23963
4066         * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
4067         * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
4068
4069 2019-01-10  Nick Clifton  <nickc@redhat.com>
4070
4071         PR 23963
4072         * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
4073         fact that control characters are now displayed as escape
4074         sequences.
4075         * testsuite/gas/mips/mips16-e.d: Likewise.
4076         * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
4077         * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
4078         * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
4079         * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
4080         * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
4081         * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
4082         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
4083         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
4084         * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
4085         * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
4086         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
4087         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
4088         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
4089         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
4090         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
4091         Likewise.
4092         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
4093         Likewise.
4094         * testsuite/gas/mips/mipsel16-e.d: Likewise.
4095         * testsuite/gas/mips/mipsr6@msa.d: Likewise.
4096         * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
4097         * testsuite/gas/mips/r6-64-n32.d: Likewise.
4098         * testsuite/gas/mips/r6-64-n64.d: Likewise.
4099         * testsuite/gas/mips/r6-n32.d: Likewise.
4100         * testsuite/gas/mips/r6-n64.d: Likewise.
4101         * testsuite/gas/mips/r6.d: Likewise.
4102         * testsuite/gas/mips/tmips16-e.d: Likewise.
4103         * testsuite/gas/mips/tmipsel16-e.d: Likewise.
4104         * testsuite/gas/mn10300/relax.d: Likewise.
4105
4106 2019-01-09  John Darrington <john@darrington.wattle.id.au>
4107
4108         * testsuite/gas/s12z/jsr.s: New case.
4109         * testsuite/gas/s12z/jsr.d: New case.
4110
4111 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
4112
4113         * configure: Regenerate.
4114
4115 2019-01-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
4116
4117         * config/tc-aarch64.c (aarch64_cpus): Add ares.
4118         * doc/c-aarch64.texi (-mcpu): Document ares value.
4119
4120 2019-01-08  Alan Modra  <amodra@gmail.com>
4121
4122         * testsuite/gas/rx/rx.exp: Create generated test source in
4123         current directory.
4124         * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
4125         * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
4126         * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
4127         * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
4128         * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
4129         * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
4130         * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
4131         * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
4132         * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
4133         * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
4134         * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
4135         * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
4136         * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
4137         * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
4138         * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
4139         * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
4140         * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
4141         * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
4142         * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
4143         * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
4144         * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
4145         * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
4146         * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
4147         * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
4148         * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
4149         * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
4150         * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
4151         * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
4152         * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
4153         * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
4154         * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
4155         * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
4156         * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
4157         * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
4158         * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
4159         * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
4160         * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
4161         * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
4162         * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
4163         * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
4164         * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
4165         * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
4166         * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
4167         * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
4168         * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
4169         * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
4170         * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
4171         * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
4172         * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
4173         * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
4174         * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
4175         * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
4176         * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
4177         * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
4178         * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
4179         * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
4180         * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
4181         * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
4182         * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
4183         * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
4184         * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
4185         * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
4186         * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
4187         * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
4188         * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
4189         * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
4190         * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
4191         * testsuite/gas/rx/xor.d: Add #source line.
4192
4193 2019-01-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
4194
4195         * config/tc-arm.c (arm_cpus): Add ares.
4196         * doc/c-arm.texi (-mcpu): Document ares value.
4197
4198 2019-01-05  Yoshinori Sato  <ysato@users.sourceforge.jp>
4199
4200         * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
4201         (rx_bfield): Add prototype.
4202         (rx_post): Likewise.
4203         * config/rx-parse.y: Add v3 instructions and Double FPU registers.
4204         (DSIZE): Define.
4205         (POST): Define.
4206         (rx_check_v3): New. check v3 type.
4207         (rx_check_dfpu): New. check have double support.
4208         (double_condition_table): New. dcmp<cond> contiditon.
4209         (check_condition): Multiple condition support.
4210         (rx_lex): RXv3 instructions support.
4211         Add parse dcmp<cond> instruction and Double FPU registers.
4212         (immediate): Disable optimize in dmov #imm case.
4213         (displacement): Add double displacement in dmov instraction.
4214         * config/tc-rx.c (rx_use_conventional_section_names):
4215         Invert default value in rx-*-linux target.
4216         (cpu_type): Add additional ELF flags.
4217         (cpu_type_list): Add RXv3.
4218         (md_parse_option): Refer elf_flags from cpu_type_list.
4219         (md_show_usage): Add rxv3 and rxv3-dfpu.
4220         (rx_bytesT): Add post byte.
4221         (rx_bfield): New. generate bfmov / bfmovz "imm" field.
4222         (rx_post): New. Set instruction post byte.
4223         (md_assemble): Add post byte.
4224         doc/c-rx.texi: Add cpu types.
4225         * testsuite/gas/rx/Xtod.d: New.
4226         * testsuite/gas/rx/Xtod.sm: New.
4227         * testsuite/gas/rx/bfmov.d: New.
4228         * testsuite/gas/rx/bfmov.sm: New.
4229         * testsuite/gas/rx/dabs.d: New.
4230         * testsuite/gas/rx/dabs.sm: New.
4231         * testsuite/gas/rx/dadd.d: New.
4232         * testsuite/gas/rx/dadd.sm: New.
4233         * testsuite/gas/rx/dcmp.d: New.
4234         * testsuite/gas/rx/dcmp.sm: New.
4235         * testsuite/gas/rx/ddiv.d: New.
4236         * testsuite/gas/rx/ddiv.sm: New.
4237         * testsuite/gas/rx/dmov.d: New.
4238         * testsuite/gas/rx/dmov.sm: New.
4239         * testsuite/gas/rx/dmul.d: New.
4240         * testsuite/gas/rx/dmul.sm: New.
4241         * testsuite/gas/rx/dneg.d: New.
4242         * testsuite/gas/rx/dneg.sm: New.
4243         * testsuite/gas/rx/dpopm.d: New.
4244         * testsuite/gas/rx/dpopm.sm: New.
4245         * testsuite/gas/rx/dpushm.d: New.
4246         * testsuite/gas/rx/dpushm.sm: New.
4247         * testsuite/gas/rx/dround.d: New.
4248         * testsuite/gas/rx/dround.sm: New.
4249         * testsuite/gas/rx/dsqrt.d: New.
4250         * testsuite/gas/rx/dsqrt.sm: New.
4251         * testsuite/gas/rx/dsub.d: New.
4252         * testsuite/gas/rx/dsub.sm: New.
4253         * testsuite/gas/rx/dtoX.d: New.
4254         * testsuite/gas/rx/dtoX.sm: New.
4255         * testsuite/gas/rx/macros.inc: Add double FPU registers.
4256         * testsuite/gas/rx/mvfdc.d: New.
4257         * testsuite/gas/rx/mvfdc.sm: New.
4258         * testsuite/gas/rx/mvfdr.d: New.
4259         * testsuite/gas/rx/mvfdr.sm: New.
4260         * testsuite/gas/rx/mvtdc.d: New.
4261         * testsuite/gas/rx/mvtdc.sm: New.
4262         * testsuite/gas/rx/rstr.d: New.
4263         * testsuite/gas/rx/rstr.sm: New.
4264         * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
4265         * testsuite/gas/rx/save.d: New.
4266         * testsuite/gas/rx/save.sm: New.
4267         * testsuite/gas/rx/xor.d: New.
4268         * testsuite/gas/rx/xor.sm: Add pattern.
4269
4270 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
4271
4272         PR 24010
4273         * macro.c (get_any_string): Check for end of input whilst scanning
4274         for separators.
4275
4276 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
4277
4278         PR 24009
4279         * read.c (stringer): Fix handling of missing '>' character at end
4280         of <...> sequence.
4281
4282 2019-01-01  Alan Modra  <amodra@gmail.com>
4283
4284         Update year range in copyright notice of all files.
4285
4286 For older changes see ChangeLog-2018
4287 \f
4288 Copyright (C) 2019 Free Software Foundation, Inc.
4289
4290 Copying and distribution of this file, with or without modification,
4291 are permitted in any medium without royalty provided the copyright
4292 notice and this notice are preserved.
4293
4294 Local Variables:
4295 mode: change-log
4296 left-margin: 8
4297 fill-column: 74
4298 version-control: never
4299 End: