gas/ChangeLog

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