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Differential D62140

[AArch64][SVE2] Asm: add various bitwise shift instructions
ClosedPublic

Authored by c-rhodes on May 20 2019, 7:07 AM.

Details

Reviewers
sdesmalen
SjoerdMeijer
rovka
Commits
rL361612: [AArch64][SVE2] Asm: add various bitwise shift instructions
rG968cb0e04994: [AArch64][SVE2] Asm: add various bitwise shift instructions
Summary

This patch adds support for the SVE2 saturating/rounding bitwise shift
left (predicated) group of instructions:

  • SRSHL, URSHL, SRSHLR, URSHLR, SQSHL, UQSHL, SQRSHL, UQRSHL, SQSHLR, UQSHLR, SQRSHLR, UQRSHLR

Immediate forms of the SQSHL and UQSHL instructions are also added to
the existing SVE bitwise shift by immediate (predicated) group, as well
as three new instructions SRSHR/URSHR/SQSHLU. The new instructions in
this group are encoded similarly and are implemented using the same
TableGen class with a minimal change (1 bit in encoding).

The specification can be found here:
https://developer.arm.com/docs/ddi0602/latest

Diff Detail

Revision Contents

PathSize
lib/
Target/
AArch64/
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test/
MC/
AArch64/
SVE2/
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Diff 200272

lib/Target/AArch64/AArch64SVEInstrInfo.td

Show First 20 Lines • Show All 869 Lines • ▼ Show 20 Lineslet Predicates = [HasSVE] in {
defm LSR_ZZI : sve_int_bin_cons_shift_imm_right<0b01, "lsr">; defm LSR_ZZI : sve_int_bin_cons_shift_imm_right<0b01, "lsr">;
defm LSL_ZZI : sve_int_bin_cons_shift_imm_left< 0b11, "lsl">; defm LSL_ZZI : sve_int_bin_cons_shift_imm_left< 0b11, "lsl">;
defm ASR_WIDE_ZZZ : sve_int_bin_cons_shift_wide<0b00, "asr">; defm ASR_WIDE_ZZZ : sve_int_bin_cons_shift_wide<0b00, "asr">;
defm LSR_WIDE_ZZZ : sve_int_bin_cons_shift_wide<0b01, "lsr">; defm LSR_WIDE_ZZZ : sve_int_bin_cons_shift_wide<0b01, "lsr">;
defm LSL_WIDE_ZZZ : sve_int_bin_cons_shift_wide<0b11, "lsl">; defm LSL_WIDE_ZZZ : sve_int_bin_cons_shift_wide<0b11, "lsl">;
// Predicated shifts // Predicated shifts
defm ASR_ZPmI : sve_int_bin_pred_shift_imm_right<0b000, "asr">; defm ASR_ZPmI : sve_int_bin_pred_shift_imm_right<0b0000, "asr">;
defm LSR_ZPmI : sve_int_bin_pred_shift_imm_right<0b001, "lsr">; defm LSR_ZPmI : sve_int_bin_pred_shift_imm_right<0b0001, "lsr">;
defm LSL_ZPmI : sve_int_bin_pred_shift_imm_left< 0b011, "lsl">; defm LSL_ZPmI : sve_int_bin_pred_shift_imm_left< 0b0011, "lsl">;
defm ASRD_ZPmI : sve_int_bin_pred_shift_imm_right<0b100, "asrd">; defm ASRD_ZPmI : sve_int_bin_pred_shift_imm_right<0b0100, "asrd">;
defm ASR_ZPmZ : sve_int_bin_pred_shift<0b000, "asr">; defm ASR_ZPmZ : sve_int_bin_pred_shift<0b000, "asr">;
defm LSR_ZPmZ : sve_int_bin_pred_shift<0b001, "lsr">; defm LSR_ZPmZ : sve_int_bin_pred_shift<0b001, "lsr">;
defm LSL_ZPmZ : sve_int_bin_pred_shift<0b011, "lsl">; defm LSL_ZPmZ : sve_int_bin_pred_shift<0b011, "lsl">;
defm ASRR_ZPmZ : sve_int_bin_pred_shift<0b100, "asrr">; defm ASRR_ZPmZ : sve_int_bin_pred_shift<0b100, "asrr">;
defm LSRR_ZPmZ : sve_int_bin_pred_shift<0b101, "lsrr">; defm LSRR_ZPmZ : sve_int_bin_pred_shift<0b101, "lsrr">;
defm LSLR_ZPmZ : sve_int_bin_pred_shift<0b111, "lslr">; defm LSLR_ZPmZ : sve_int_bin_pred_shift<0b111, "lslr">;
▲ Show 20 Lines • Show All 255 Lines • ▼ Show 20 Lineslet Predicates = [HasSVE2] in {
defm UQADD_ZPmZ : sve2_int_arith_pred<0b110010, "uqadd">; defm UQADD_ZPmZ : sve2_int_arith_pred<0b110010, "uqadd">;
defm SQSUB_ZPmZ : sve2_int_arith_pred<0b110100, "sqsub">; defm SQSUB_ZPmZ : sve2_int_arith_pred<0b110100, "sqsub">;
defm UQSUB_ZPmZ : sve2_int_arith_pred<0b110110, "uqsub">; defm UQSUB_ZPmZ : sve2_int_arith_pred<0b110110, "uqsub">;
defm SUQADD_ZPmZ : sve2_int_arith_pred<0b111000, "suqadd">; defm SUQADD_ZPmZ : sve2_int_arith_pred<0b111000, "suqadd">;
defm USQADD_ZPmZ : sve2_int_arith_pred<0b111010, "usqadd">; defm USQADD_ZPmZ : sve2_int_arith_pred<0b111010, "usqadd">;
defm SQSUBR_ZPmZ : sve2_int_arith_pred<0b111100, "sqsubr">; defm SQSUBR_ZPmZ : sve2_int_arith_pred<0b111100, "sqsubr">;
defm UQSUBR_ZPmZ : sve2_int_arith_pred<0b111110, "uqsubr">; defm UQSUBR_ZPmZ : sve2_int_arith_pred<0b111110, "uqsubr">;
// SVE2 saturating/rounding bitwise shift left (predicated)
defm SRSHL_ZPmZ : sve2_int_arith_pred<0b000100, "srshl">;
defm URSHL_ZPmZ : sve2_int_arith_pred<0b000110, "urshl">;
defm SRSHLR_ZPmZ : sve2_int_arith_pred<0b001100, "srshlr">;
defm URSHLR_ZPmZ : sve2_int_arith_pred<0b001110, "urshlr">;
defm SQSHL_ZPmZ : sve2_int_arith_pred<0b010000, "sqshl">;
defm UQSHL_ZPmZ : sve2_int_arith_pred<0b010010, "uqshl">;
defm SQRSHL_ZPmZ : sve2_int_arith_pred<0b010100, "sqrshl">;
defm UQRSHL_ZPmZ : sve2_int_arith_pred<0b010110, "uqrshl">;
defm SQSHLR_ZPmZ : sve2_int_arith_pred<0b011000, "sqshlr">;
defm UQSHLR_ZPmZ : sve2_int_arith_pred<0b011010, "uqshlr">;
defm SQRSHLR_ZPmZ : sve2_int_arith_pred<0b011100, "sqrshlr">;
defm UQRSHLR_ZPmZ : sve2_int_arith_pred<0b011110, "uqrshlr">;
// SVE2 integer multiply long // SVE2 integer multiply long
defm SQDMULLB_ZZZ : sve2_wide_int_arith_long<0b11000, "sqdmullb">; defm SQDMULLB_ZZZ : sve2_wide_int_arith_long<0b11000, "sqdmullb">;
defm SQDMULLT_ZZZ : sve2_wide_int_arith_long<0b11001, "sqdmullt">; defm SQDMULLT_ZZZ : sve2_wide_int_arith_long<0b11001, "sqdmullt">;
defm SMULLB_ZZZ : sve2_wide_int_arith_long<0b11100, "smullb">; defm SMULLB_ZZZ : sve2_wide_int_arith_long<0b11100, "smullb">;
defm SMULLT_ZZZ : sve2_wide_int_arith_long<0b11101, "smullt">; defm SMULLT_ZZZ : sve2_wide_int_arith_long<0b11101, "smullt">;
defm UMULLB_ZZZ : sve2_wide_int_arith_long<0b11110, "umullb">; defm UMULLB_ZZZ : sve2_wide_int_arith_long<0b11110, "umullb">;
defm UMULLT_ZZZ : sve2_wide_int_arith_long<0b11111, "umullt">; defm UMULLT_ZZZ : sve2_wide_int_arith_long<0b11111, "umullt">;
// Predicated shifts
defm SQSHL_ZPmI : sve_int_bin_pred_shift_imm_left< 0b0110, "sqshl">;
defm UQSHL_ZPmI : sve_int_bin_pred_shift_imm_left< 0b0111, "uqshl">;
defm SRSHR_ZPmI : sve_int_bin_pred_shift_imm_right<0b1100, "srshr">;
defm URSHR_ZPmI : sve_int_bin_pred_shift_imm_right<0b1101, "urshr">;
defm SQSHLU_ZPmI : sve_int_bin_pred_shift_imm_left< 0b1111, "sqshlu">;
} }

lib/Target/AArch64/SVEInstrFormats.td

Show First 20 Lines • Show All 2,920 Lines • ▼ Show 20 Linesmulticlass sve_int_index_rr<string asm> {
def _H : sve_int_index_rr<0b01, asm, ZPR16, GPR32>; def _H : sve_int_index_rr<0b01, asm, ZPR16, GPR32>;
def _S : sve_int_index_rr<0b10, asm, ZPR32, GPR32>; def _S : sve_int_index_rr<0b10, asm, ZPR32, GPR32>;
def _D : sve_int_index_rr<0b11, asm, ZPR64, GPR64>; def _D : sve_int_index_rr<0b11, asm, ZPR64, GPR64>;
} }
// //
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
// SVE Bitwise Shift - Predicated Group // SVE Bitwise Shift - Predicated Group
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
class sve_int_bin_pred_shift_imm<bits<4> tsz8_64, bits<3> opc, string asm, class sve_int_bin_pred_shift_imm<bits<4> tsz8_64, bits<4> opc, string asm,
ZPRRegOp zprty, Operand immtype, ZPRRegOp zprty, Operand immtype,
ElementSizeEnum size> ElementSizeEnum size>
: I<(outs zprty:$Zdn), (ins PPR3bAny:$Pg, zprty:$_Zdn, immtype:$imm), : I<(outs zprty:$Zdn), (ins PPR3bAny:$Pg, zprty:$_Zdn, immtype:$imm),
asm, "\t$Zdn, $Pg/m, $_Zdn, $imm", asm, "\t$Zdn, $Pg/m, $_Zdn, $imm",
"", "",
[]>, Sched<[]> { []>, Sched<[]> {
bits<3> Pg; bits<3> Pg;
bits<5> Zdn; bits<5> Zdn;
bits<6> imm; bits<6> imm;
let Inst{31-24} = 0b00000100; let Inst{31-24} = 0b00000100;
let Inst{23-22} = tsz8_64{3-2}; let Inst{23-22} = tsz8_64{3-2};
let Inst{21-19} = 0b000; let Inst{21-20} = 0b00;
let Inst{18-16} = opc; let Inst{19-16} = opc;
let Inst{15-13} = 0b100; let Inst{15-13} = 0b100;
let Inst{12-10} = Pg; let Inst{12-10} = Pg;
let Inst{9-8} = tsz8_64{1-0}; let Inst{9-8} = tsz8_64{1-0};
let Inst{7-5} = imm{2-0}; // imm3 let Inst{7-5} = imm{2-0}; // imm3
let Inst{4-0} = Zdn; let Inst{4-0} = Zdn;
let Constraints = "$Zdn = $_Zdn"; let Constraints = "$Zdn = $_Zdn";
let DestructiveInstType = Destructive; let DestructiveInstType = Destructive;
let ElementSize = size; let ElementSize = size;
} }
multiclass sve_int_bin_pred_shift_imm_left<bits<3> opc, string asm> { multiclass sve_int_bin_pred_shift_imm_left<bits<4> opc, string asm> {
def _B : sve_int_bin_pred_shift_imm<{0,0,0,1}, opc, asm, ZPR8, vecshiftL8, def _B : sve_int_bin_pred_shift_imm<{0,0,0,1}, opc, asm, ZPR8, vecshiftL8,
ElementSizeB>; ElementSizeB>;
def _H : sve_int_bin_pred_shift_imm<{0,0,1,?}, opc, asm, ZPR16, vecshiftL16, def _H : sve_int_bin_pred_shift_imm<{0,0,1,?}, opc, asm, ZPR16, vecshiftL16,
ElementSizeH> { ElementSizeH> {
let Inst{8} = imm{3}; let Inst{8} = imm{3};
} }
def _S : sve_int_bin_pred_shift_imm<{0,1,?,?}, opc, asm, ZPR32, vecshiftL32, def _S : sve_int_bin_pred_shift_imm<{0,1,?,?}, opc, asm, ZPR32, vecshiftL32,
ElementSizeS> { ElementSizeS> {
let Inst{9-8} = imm{4-3}; let Inst{9-8} = imm{4-3};
} }
def _D : sve_int_bin_pred_shift_imm<{1,?,?,?}, opc, asm, ZPR64, vecshiftL64, def _D : sve_int_bin_pred_shift_imm<{1,?,?,?}, opc, asm, ZPR64, vecshiftL64,
ElementSizeD> { ElementSizeD> {
let Inst{22} = imm{5}; let Inst{22} = imm{5};
let Inst{9-8} = imm{4-3}; let Inst{9-8} = imm{4-3};
} }
} }
multiclass sve_int_bin_pred_shift_imm_right<bits<3> opc, string asm> { multiclass sve_int_bin_pred_shift_imm_right<bits<4> opc, string asm> {
def _B : sve_int_bin_pred_shift_imm<{0,0,0,1}, opc, asm, ZPR8, vecshiftR8, def _B : sve_int_bin_pred_shift_imm<{0,0,0,1}, opc, asm, ZPR8, vecshiftR8,
ElementSizeB>; ElementSizeB>;
def _H : sve_int_bin_pred_shift_imm<{0,0,1,?}, opc, asm, ZPR16, vecshiftR16, def _H : sve_int_bin_pred_shift_imm<{0,0,1,?}, opc, asm, ZPR16, vecshiftR16,
ElementSizeH> { ElementSizeH> {
let Inst{8} = imm{3}; let Inst{8} = imm{3};
} }
def _S : sve_int_bin_pred_shift_imm<{0,1,?,?}, opc, asm, ZPR32, vecshiftR32, def _S : sve_int_bin_pred_shift_imm<{0,1,?,?}, opc, asm, ZPR32, vecshiftR32,
ElementSizeS> { ElementSizeS> {
▲ Show 20 Lines • Show All 1,905 Lines • Show Last 20 Lines

test/MC/AArch64/SVE2/sqrshl-diagnostics.s

  • This file was added.
// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s
// --------------------------------------------------------------------------//
// Source and Destination Registers must match
sqrshl z0.b, p0/m, z1.b, z2.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
// CHECK-NEXT: sqrshl z0.b, p0/m, z1.b, z2.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Element sizes must match
sqrshl z0.b, p0/m, z0.d, z1.d
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: sqrshl z0.b, p0/m, z0.d, z1.d
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqrshl z0.b, p0/m, z0.b, z1.h
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: sqrshl z0.b, p0/m, z0.b, z1.h
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Invalid predicate
sqrshl z0.b, p0/z, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
// CHECK-NEXT: sqrshl z0.b, p0/z, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqrshl z0.b, p8/m, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: sqrshl z0.b, p8/m, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:

test/MC/AArch64/SVE2/sqrshl.s

  • This file was added.
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d -mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
sqrshl z0.b, p0/m, z0.b, z1.b
// CHECK-INST: sqrshl z0.b, p0/m, z0.b, z1.b
// CHECK-ENCODING: [0x20,0x80,0x0a,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 0a 44 <unknown>
sqrshl z0.h, p0/m, z0.h, z1.h
// CHECK-INST: sqrshl z0.h, p0/m, z0.h, z1.h
// CHECK-ENCODING: [0x20,0x80,0x4a,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 4a 44 <unknown>
sqrshl z29.s, p7/m, z29.s, z30.s
// CHECK-INST: sqrshl z29.s, p7/m, z29.s, z30.s
// CHECK-ENCODING: [0xdd,0x9f,0x8a,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: dd 9f 8a 44 <unknown>
sqrshl z31.d, p7/m, z31.d, z30.d
// CHECK-INST: sqrshl z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xca,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f ca 44 <unknown>
// --------------------------------------------------------------------------//
// Test compatibility with MOVPRFX instruction.
movprfx z31.d, p0/z, z6.d
// CHECK-INST: movprfx z31.d, p0/z, z6.d
// CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df 20 d0 04 <unknown>
sqrshl z31.d, p0/m, z31.d, z30.d
// CHECK-INST: sqrshl z31.d, p0/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x83,0xca,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 83 ca 44 <unknown>
movprfx z31, z6
// CHECK-INST: movprfx z31, z6
// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df bc 20 04 <unknown>
sqrshl z31.d, p7/m, z31.d, z30.d
// CHECK-INST: sqrshl z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xca,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f ca 44 <unknown>

test/MC/AArch64/SVE2/sqrshlr-diagnostics.s

  • This file was added.
// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s
// --------------------------------------------------------------------------//
// Source and Destination Registers must match
sqrshlr z0.b, p0/m, z1.b, z2.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
// CHECK-NEXT: sqrshlr z0.b, p0/m, z1.b, z2.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Element sizes must match
sqrshlr z0.b, p0/m, z0.d, z1.d
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: sqrshlr z0.b, p0/m, z0.d, z1.d
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqrshlr z0.b, p0/m, z0.b, z1.h
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: sqrshlr z0.b, p0/m, z0.b, z1.h
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Invalid predicate
sqrshlr z0.b, p0/z, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
// CHECK-NEXT: sqrshlr z0.b, p0/z, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqrshlr z0.b, p8/m, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: sqrshlr z0.b, p8/m, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:

test/MC/AArch64/SVE2/sqrshlr.s

  • This file was added.
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d -mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
sqrshlr z0.b, p0/m, z0.b, z1.b
// CHECK-INST: sqrshlr z0.b, p0/m, z0.b, z1.b
// CHECK-ENCODING: [0x20,0x80,0x0e,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 0e 44 <unknown>
sqrshlr z0.h, p0/m, z0.h, z1.h
// CHECK-INST: sqrshlr z0.h, p0/m, z0.h, z1.h
// CHECK-ENCODING: [0x20,0x80,0x4e,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 4e 44 <unknown>
sqrshlr z29.s, p7/m, z29.s, z30.s
// CHECK-INST: sqrshlr z29.s, p7/m, z29.s, z30.s
// CHECK-ENCODING: [0xdd,0x9f,0x8e,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: dd 9f 8e 44 <unknown>
sqrshlr z31.d, p7/m, z31.d, z30.d
// CHECK-INST: sqrshlr z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xce,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f ce 44 <unknown>
// --------------------------------------------------------------------------//
// Test compatibility with MOVPRFX instruction.
movprfx z31.d, p0/z, z6.d
// CHECK-INST: movprfx z31.d, p0/z, z6.d
// CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df 20 d0 04 <unknown>
sqrshlr z31.d, p0/m, z31.d, z30.d
// CHECK-INST: sqrshlr z31.d, p0/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x83,0xce,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 83 ce 44 <unknown>
movprfx z31, z6
// CHECK-INST: movprfx z31, z6
// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df bc 20 04 <unknown>
sqrshlr z31.d, p7/m, z31.d, z30.d
// CHECK-INST: sqrshlr z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xce,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f ce 44 <unknown>

test/MC/AArch64/SVE2/sqshl-diagnostics.s

  • This file was added.
// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s
sqshl z0.b, p0/m, z0.b, #-1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 7]
// CHECK-NEXT: sqshl z0.b, p0/m, z0.b, #-1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshl z0.b, p0/m, z0.b, #8
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 7]
// CHECK-NEXT: sqshl z0.b, p0/m, z0.b, #8
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshl z0.h, p0/m, z0.h, #-1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 15]
// CHECK-NEXT: sqshl z0.h, p0/m, z0.h, #-1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshl z0.h, p0/m, z0.h, #16
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 15]
// CHECK-NEXT: sqshl z0.h, p0/m, z0.h, #16
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshl z0.s, p0/m, z0.s, #-1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 31]
// CHECK-NEXT: sqshl z0.s, p0/m, z0.s, #-1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshl z0.s, p0/m, z0.s, #32
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 31]
// CHECK-NEXT: sqshl z0.s, p0/m, z0.s, #32
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshl z0.d, p0/m, z0.d, #-1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 63]
// CHECK-NEXT: sqshl z0.d, p0/m, z0.d, #-1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshl z0.d, p0/m, z0.d, #64
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 63]
// CHECK-NEXT: sqshl z0.d, p0/m, z0.d, #64
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Source and Destination Registers must match
sqshl z0.b, p0/m, z1.b, z2.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
// CHECK-NEXT: sqshl z0.b, p0/m, z1.b, z2.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshl z0.b, p0/m, z1.b, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
// CHECK-NEXT: sqshl z0.b, p0/m, z1.b, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Element sizes must match
sqshl z0.b, p0/m, z0.d, z1.d
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: sqshl z0.b, p0/m, z0.d, z1.d
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshl z0.b, p0/m, z0.b, z1.h
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: sqshl z0.b, p0/m, z0.b, z1.h
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshl z0.b, p0/m, z0.d, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: sqshl z0.b, p0/m, z0.d, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshl z0.d, p0/m, z0.b, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: sqshl z0.d, p0/m, z0.b, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Invalid predicate
sqshl z0.b, p0/z, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
// CHECK-NEXT: sqshl z0.b, p0/z, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshl z0.b, p8/m, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: sqshl z0.b, p8/m, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshl z0.b, p8/m, z0.b, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: sqshl z0.b, p8/m, z0.b, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:

test/MC/AArch64/SVE2/sqshl.s

  • This file was added.
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d -mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
sqshl z0.b, p0/m, z0.b, z1.b
// CHECK-INST: sqshl z0.b, p0/m, z0.b, z1.b
// CHECK-ENCODING: [0x20,0x80,0x08,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 08 44 <unknown>
sqshl z0.h, p0/m, z0.h, z1.h
// CHECK-INST: sqshl z0.h, p0/m, z0.h, z1.h
// CHECK-ENCODING: [0x20,0x80,0x48,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 48 44 <unknown>
sqshl z29.s, p7/m, z29.s, z30.s
// CHECK-INST: sqshl z29.s, p7/m, z29.s, z30.s
// CHECK-ENCODING: [0xdd,0x9f,0x88,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: dd 9f 88 44 <unknown>
sqshl z31.d, p7/m, z31.d, z30.d
// CHECK-INST: sqshl z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xc8,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f c8 44 <unknown>
sqshl z0.b, p0/m, z0.b, #0
// CHECK-INST: sqshl z0.b, p0/m, z0.b, #0
// CHECK-ENCODING: [0x00,0x81,0x06,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 00 81 06 04 <unknown>
sqshl z31.b, p0/m, z31.b, #7
// CHECK-INST: sqshl z31.b, p0/m, z31.b, #7
// CHECK-ENCODING: [0xff,0x81,0x06,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 81 06 04 <unknown>
sqshl z0.h, p0/m, z0.h, #0
// CHECK-INST: sqshl z0.h, p0/m, z0.h, #0
// CHECK-ENCODING: [0x00,0x82,0x06,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 00 82 06 04 <unknown>
sqshl z31.h, p0/m, z31.h, #15
// CHECK-INST: sqshl z31.h, p0/m, z31.h, #15
// CHECK-ENCODING: [0xff,0x83,0x06,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 83 06 04 <unknown>
sqshl z0.s, p0/m, z0.s, #0
// CHECK-INST: sqshl z0.s, p0/m, z0.s, #0
// CHECK-ENCODING: [0x00,0x80,0x46,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 00 80 46 04 <unknown>
sqshl z31.s, p0/m, z31.s, #31
// CHECK-INST: sqshl z31.s, p0/m, z31.s, #31
// CHECK-ENCODING: [0xff,0x83,0x46,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 83 46 04 <unknown>
sqshl z0.d, p0/m, z0.d, #0
// CHECK-INST: sqshl z0.d, p0/m, z0.d, #0
// CHECK-ENCODING: [0x00,0x80,0x86,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 00 80 86 04 <unknown>
sqshl z31.d, p0/m, z31.d, #63
// CHECK-INST: sqshl z31.d, p0/m, z31.d, #63
// CHECK-ENCODING: [0xff,0x83,0xc6,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 83 c6 04 <unknown>
// --------------------------------------------------------------------------//
// Test compatibility with MOVPRFX instruction.
movprfx z31.d, p0/z, z6.d
// CHECK-INST: movprfx z31.d, p0/z, z6.d
// CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df 20 d0 04 <unknown>
sqshl z31.d, p0/m, z31.d, z30.d
// CHECK-INST: sqshl z31.d, p0/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x83,0xc8,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 83 c8 44 <unknown>
movprfx z31, z6
// CHECK-INST: movprfx z31, z6
// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df bc 20 04 <unknown>
sqshl z31.d, p7/m, z31.d, z30.d
// CHECK-INST: sqshl z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xc8,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f c8 44 <unknown>
movprfx z31.d, p0/z, z6.d
// CHECK-INST: movprfx z31.d, p0/z, z6.d
// CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df 20 d0 04 <unknown>
sqshl z31.d, p0/m, z31.d, #63
// CHECK-INST: sqshl z31.d, p0/m, z31.d, #63
// CHECK-ENCODING: [0xff,0x83,0xc6,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 83 c6 04 <unknown>
movprfx z31, z6
// CHECK-INST: movprfx z31, z6
// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df bc 20 04 <unknown>
sqshl z31.d, p0/m, z31.d, #63
// CHECK-INST: sqshl z31.d, p0/m, z31.d, #63
// CHECK-ENCODING: [0xff,0x83,0xc6,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 83 c6 04 <unknown>

test/MC/AArch64/SVE2/sqshlr-diagnostics.s

  • This file was added.
// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s
// --------------------------------------------------------------------------//
// Source and Destination Registers must match
sqshlr z0.b, p0/m, z1.b, z2.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
// CHECK-NEXT: sqshlr z0.b, p0/m, z1.b, z2.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Element sizes must match
sqshlr z0.b, p0/m, z0.d, z1.d
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: sqshlr z0.b, p0/m, z0.d, z1.d
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshlr z0.b, p0/m, z0.b, z1.h
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: sqshlr z0.b, p0/m, z0.b, z1.h
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Invalid predicate
sqshlr z0.b, p0/z, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
// CHECK-NEXT: sqshlr z0.b, p0/z, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshlr z0.b, p8/m, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: sqshlr z0.b, p8/m, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:

test/MC/AArch64/SVE2/sqshlr.s

  • This file was added.
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d -mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
sqshlr z0.b, p0/m, z0.b, z1.b
// CHECK-INST: sqshlr z0.b, p0/m, z0.b, z1.b
// CHECK-ENCODING: [0x20,0x80,0x0c,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 0c 44 <unknown>
sqshlr z0.h, p0/m, z0.h, z1.h
// CHECK-INST: sqshlr z0.h, p0/m, z0.h, z1.h
// CHECK-ENCODING: [0x20,0x80,0x4c,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 4c 44 <unknown>
sqshlr z29.s, p7/m, z29.s, z30.s
// CHECK-INST: sqshlr z29.s, p7/m, z29.s, z30.s
// CHECK-ENCODING: [0xdd,0x9f,0x8c,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: dd 9f 8c 44 <unknown>
sqshlr z31.d, p7/m, z31.d, z30.d
// CHECK-INST: sqshlr z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xcc,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f cc 44 <unknown>
// --------------------------------------------------------------------------//
// Test compatibility with MOVPRFX instruction.
movprfx z31.d, p0/z, z6.d
// CHECK-INST: movprfx z31.d, p0/z, z6.d
// CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df 20 d0 04 <unknown>
sqshlr z31.d, p0/m, z31.d, z30.d
// CHECK-INST: sqshlr z31.d, p0/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x83,0xcc,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 83 cc 44 <unknown>
movprfx z31, z6
// CHECK-INST: movprfx z31, z6
// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df bc 20 04 <unknown>
sqshlr z31.d, p7/m, z31.d, z30.d
// CHECK-INST: sqshlr z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xcc,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f cc 44 <unknown>

test/MC/AArch64/SVE2/sqshlu-diagnostics.s

  • This file was added.
// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s
sqshlu z0.b, p0/m, z0.b, #-1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 7]
// CHECK-NEXT: sqshlu z0.b, p0/m, z0.b, #-1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshlu z0.b, p0/m, z0.b, #8
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 7]
// CHECK-NEXT: sqshlu z0.b, p0/m, z0.b, #8
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshlu z0.h, p0/m, z0.h, #-1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 15]
// CHECK-NEXT: sqshlu z0.h, p0/m, z0.h, #-1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshlu z0.h, p0/m, z0.h, #16
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 15]
// CHECK-NEXT: sqshlu z0.h, p0/m, z0.h, #16
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshlu z0.s, p0/m, z0.s, #-1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 31]
// CHECK-NEXT: sqshlu z0.s, p0/m, z0.s, #-1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshlu z0.s, p0/m, z0.s, #32
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 31]
// CHECK-NEXT: sqshlu z0.s, p0/m, z0.s, #32
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshlu z0.d, p0/m, z0.d, #-1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 63]
// CHECK-NEXT: sqshlu z0.d, p0/m, z0.d, #-1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshlu z0.d, p0/m, z0.d, #64
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 63]
// CHECK-NEXT: sqshlu z0.d, p0/m, z0.d, #64
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Source and Destination Registers must match
sqshlu z0.b, p0/m, z1.b, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
// CHECK-NEXT: sqshlu z0.b, p0/m, z1.b, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Element sizes must match
sqshlu z0.b, p0/m, z0.d, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: sqshlu z0.b, p0/m, z0.d, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshlu z0.d, p0/m, z0.b, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: sqshlu z0.d, p0/m, z0.b, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Invalid predicate
sqshlu z0.b, p0/z, z0.b, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
// CHECK-NEXT: sqshlu z0.b, p0/z, z0.b, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
sqshlu z0.b, p8/m, z0.b, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: sqshlu z0.b, p8/m, z0.b, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:

test/MC/AArch64/SVE2/sqshlu.s

  • This file was added.
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d -mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
sqshlu z0.b, p0/m, z0.b, #0
// CHECK-INST: sqshlu z0.b, p0/m, z0.b, #0
// CHECK-ENCODING: [0x00,0x81,0x0f,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 00 81 0f 04 <unknown>
sqshlu z31.b, p0/m, z31.b, #7
// CHECK-INST: sqshlu z31.b, p0/m, z31.b, #7
// CHECK-ENCODING: [0xff,0x81,0x0f,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 81 0f 04 <unknown>
sqshlu z0.h, p0/m, z0.h, #0
// CHECK-INST: sqshlu z0.h, p0/m, z0.h, #0
// CHECK-ENCODING: [0x00,0x82,0x0f,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 00 82 0f 04 <unknown>
sqshlu z31.h, p0/m, z31.h, #15
// CHECK-INST: sqshlu z31.h, p0/m, z31.h, #15
// CHECK-ENCODING: [0xff,0x83,0x0f,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 83 0f 04 <unknown>
sqshlu z0.s, p0/m, z0.s, #0
// CHECK-INST: sqshlu z0.s, p0/m, z0.s, #0
// CHECK-ENCODING: [0x00,0x80,0x4f,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 00 80 4f 04 <unknown>
sqshlu z31.s, p0/m, z31.s, #31
// CHECK-INST: sqshlu z31.s, p0/m, z31.s, #31
// CHECK-ENCODING: [0xff,0x83,0x4f,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 83 4f 04 <unknown>
sqshlu z0.d, p0/m, z0.d, #0
// CHECK-INST: sqshlu z0.d, p0/m, z0.d, #0
// CHECK-ENCODING: [0x00,0x80,0x8f,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 00 80 8f 04 <unknown>
sqshlu z31.d, p0/m, z31.d, #63
// CHECK-INST: sqshlu z31.d, p0/m, z31.d, #63
// CHECK-ENCODING: [0xff,0x83,0xcf,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 83 cf 04 <unknown>
// --------------------------------------------------------------------------//
// Test compatibility with MOVPRFX instruction.
movprfx z31.d, p0/z, z6.d
// CHECK-INST: movprfx z31.d, p0/z, z6.d
// CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df 20 d0 04 <unknown>
sqshlu z31.d, p0/m, z31.d, #63
// CHECK-INST: sqshlu z31.d, p0/m, z31.d, #63
// CHECK-ENCODING: [0xff,0x83,0xcf,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 83 cf 04 <unknown>
movprfx z31, z6
// CHECK-INST: movprfx z31, z6
// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df bc 20 04 <unknown>
sqshlu z31.d, p0/m, z31.d, #63
// CHECK-INST: sqshlu z31.d, p0/m, z31.d, #63
// CHECK-ENCODING: [0xff,0x83,0xcf,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 83 cf 04 <unknown>

test/MC/AArch64/SVE2/srshl-diagnostics.s

  • This file was added.
// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s
// --------------------------------------------------------------------------//
// Source and Destination Registers must match
srshl z0.b, p0/m, z1.b, z2.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
// CHECK-NEXT: srshl z0.b, p0/m, z1.b, z2.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Element sizes must match
srshl z0.b, p0/m, z0.d, z1.d
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: srshl z0.b, p0/m, z0.d, z1.d
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
srshl z0.b, p0/m, z0.b, z1.h
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: srshl z0.b, p0/m, z0.b, z1.h
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Invalid predicate
srshl z0.b, p0/z, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
// CHECK-NEXT: srshl z0.b, p0/z, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
srshl z0.b, p8/m, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: srshl z0.b, p8/m, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:

test/MC/AArch64/SVE2/srshl.s

  • This file was added.
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d -mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
srshl z0.b, p0/m, z0.b, z1.b
// CHECK-INST: srshl z0.b, p0/m, z0.b, z1.b
// CHECK-ENCODING: [0x20,0x80,0x02,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 02 44 <unknown>
srshl z0.h, p0/m, z0.h, z1.h
// CHECK-INST: srshl z0.h, p0/m, z0.h, z1.h
// CHECK-ENCODING: [0x20,0x80,0x42,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 42 44 <unknown>
srshl z29.s, p7/m, z29.s, z30.s
// CHECK-INST: srshl z29.s, p7/m, z29.s, z30.s
// CHECK-ENCODING: [0xdd,0x9f,0x82,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: dd 9f 82 44 <unknown>
srshl z31.d, p7/m, z31.d, z30.d
// CHECK-INST: srshl z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xc2,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f c2 44 <unknown>
// --------------------------------------------------------------------------//
// Test compatibility with MOVPRFX instruction.
movprfx z31.d, p0/z, z6.d
// CHECK-INST: movprfx z31.d, p0/z, z6.d
// CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df 20 d0 04 <unknown>
srshl z31.d, p0/m, z31.d, z30.d
// CHECK-INST: srshl z31.d, p0/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x83,0xc2,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 83 c2 44 <unknown>
movprfx z31, z6
// CHECK-INST: movprfx z31, z6
// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df bc 20 04 <unknown>
srshl z31.d, p7/m, z31.d, z30.d
// CHECK-INST: srshl z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xc2,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f c2 44 <unknown>

test/MC/AArch64/SVE2/srshlr-diagnostics.s

  • This file was added.
// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s
// --------------------------------------------------------------------------//
// Source and Destination Registers must match
srshlr z0.b, p0/m, z1.b, z2.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
// CHECK-NEXT: srshlr z0.b, p0/m, z1.b, z2.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Element sizes must match
srshlr z0.b, p0/m, z0.d, z1.d
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: srshlr z0.b, p0/m, z0.d, z1.d
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
srshlr z0.b, p0/m, z0.b, z1.h
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: srshlr z0.b, p0/m, z0.b, z1.h
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Invalid predicate
srshlr z0.b, p0/z, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
// CHECK-NEXT: srshlr z0.b, p0/z, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
srshlr z0.b, p8/m, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: srshlr z0.b, p8/m, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:

test/MC/AArch64/SVE2/srshlr.s

  • This file was added.
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d -mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
srshlr z0.b, p0/m, z0.b, z1.b
// CHECK-INST: srshlr z0.b, p0/m, z0.b, z1.b
// CHECK-ENCODING: [0x20,0x80,0x06,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 06 44 <unknown>
srshlr z0.h, p0/m, z0.h, z1.h
// CHECK-INST: srshlr z0.h, p0/m, z0.h, z1.h
// CHECK-ENCODING: [0x20,0x80,0x46,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 46 44 <unknown>
srshlr z29.s, p7/m, z29.s, z30.s
// CHECK-INST: srshlr z29.s, p7/m, z29.s, z30.s
// CHECK-ENCODING: [0xdd,0x9f,0x86,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: dd 9f 86 44 <unknown>
srshlr z31.d, p7/m, z31.d, z30.d
// CHECK-INST: srshlr z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xc6,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f c6 44 <unknown>
// --------------------------------------------------------------------------//
// Test compatibility with MOVPRFX instruction.
movprfx z31.d, p0/z, z6.d
// CHECK-INST: movprfx z31.d, p0/z, z6.d
// CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df 20 d0 04 <unknown>
srshlr z31.d, p0/m, z31.d, z30.d
// CHECK-INST: srshlr z31.d, p0/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x83,0xc6,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 83 c6 44 <unknown>
movprfx z31, z6
// CHECK-INST: movprfx z31, z6
// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df bc 20 04 <unknown>
srshlr z31.d, p7/m, z31.d, z30.d
// CHECK-INST: srshlr z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xc6,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f c6 44 <unknown>

test/MC/AArch64/SVE2/srshr-diagnostics.s

  • This file was added.
// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s
srshr z18.b, p0/m, z18.b, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 8]
// CHECK-NEXT: srshr z18.b, p0/m, z18.b, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
srshr z1.b, p0/m, z1.b, #9
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 8]
// CHECK-NEXT: srshr z1.b, p0/m, z1.b, #9
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
srshr z21.h, p0/m, z21.h, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 16]
// CHECK-NEXT: srshr z21.h, p0/m, z21.h, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
srshr z14.h, p0/m, z14.h, #17
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 16]
// CHECK-NEXT: srshr z14.h, p0/m, z14.h, #17
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
srshr z6.s, p0/m, z6.s, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 32]
// CHECK-NEXT: srshr z6.s, p0/m, z6.s, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
srshr z23.s, p0/m, z23.s, #33
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 32]
// CHECK-NEXT: srshr z23.s, p0/m, z23.s, #33
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
srshr z3.d, p0/m, z3.d, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 64]
// CHECK-NEXT: srshr z3.d, p0/m, z3.d, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
srshr z25.d, p0/m, z25.d, #65
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 64]
// CHECK-NEXT: srshr z25.d, p0/m, z25.d, #65
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Source and Destination Registers must match
srshr z0.b, p0/m, z1.b, #1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
// CHECK-NEXT: srshr z0.b, p0/m, z1.b, #1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Element sizes must match
srshr z0.b, p0/m, z0.d, #1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: srshr z0.b, p0/m, z0.d, #1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
srshr z0.d, p0/m, z0.b, #1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: srshr z0.d, p0/m, z0.b, #1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Invalid predicate
srshr z0.b, p0/z, z0.b, #1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
// CHECK-NEXT: srshr z0.b, p0/z, z0.b, #1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
srshr z0.b, p8/m, z0.b, #1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: srshr z0.b, p8/m, z0.b, #1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:

test/MC/AArch64/SVE2/srshr.s

  • This file was added.
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d -mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
srshr z0.b, p0/m, z0.b, #1
// CHECK-INST: srshr z0.b, p0/m, z0.b, #1
// CHECK-ENCODING: [0xe0,0x81,0x0c,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: e0 81 0c 04 <unknown>
srshr z31.b, p0/m, z31.b, #8
// CHECK-INST: srshr z31.b, p0/m, z31.b, #8
// CHECK-ENCODING: [0x1f,0x81,0x0c,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 1f 81 0c 04 <unknown>
srshr z0.h, p0/m, z0.h, #1
// CHECK-INST: srshr z0.h, p0/m, z0.h, #1
// CHECK-ENCODING: [0xe0,0x83,0x0c,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: e0 83 0c 04 <unknown>
srshr z31.h, p0/m, z31.h, #16
// CHECK-INST: srshr z31.h, p0/m, z31.h, #16
// CHECK-ENCODING: [0x1f,0x82,0x0c,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 1f 82 0c 04 <unknown>
srshr z0.s, p0/m, z0.s, #1
// CHECK-INST: srshr z0.s, p0/m, z0.s, #1
// CHECK-ENCODING: [0xe0,0x83,0x4c,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: e0 83 4c 04 <unknown>
srshr z31.s, p0/m, z31.s, #32
// CHECK-INST: srshr z31.s, p0/m, z31.s, #32
// CHECK-ENCODING: [0x1f,0x80,0x4c,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 1f 80 4c 04 <unknown>
srshr z0.d, p0/m, z0.d, #1
// CHECK-INST: srshr z0.d, p0/m, z0.d, #1
// CHECK-ENCODING: [0xe0,0x83,0xcc,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: e0 83 cc 04 <unknown>
srshr z31.d, p0/m, z31.d, #64
// CHECK-INST: srshr z31.d, p0/m, z31.d, #64
// CHECK-ENCODING: [0x1f,0x80,0x8c,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 1f 80 8c 04 <unknown>
// --------------------------------------------------------------------------//
// Test compatibility with MOVPRFX instruction.
movprfx z31.d, p0/z, z6.d
// CHECK-INST: movprfx z31.d, p0/z, z6.d
// CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df 20 d0 04 <unknown>
srshr z31.d, p0/m, z31.d, #64
// CHECK-INST: srshr z31.d, p0/m, z31.d, #64
// CHECK-ENCODING: [0x1f,0x80,0x8c,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 1f 80 8c 04 <unknown>
movprfx z31, z6
// CHECK-INST: movprfx z31, z6
// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df bc 20 04 <unknown>
srshr z31.d, p0/m, z31.d, #64
// CHECK-INST: srshr z31.d, p0/m, z31.d, #64
// CHECK-ENCODING: [0x1f,0x80,0x8c,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 1f 80 8c 04 <unknown>

test/MC/AArch64/SVE2/uqrshl-diagnostics.s

  • This file was added.
// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s
// --------------------------------------------------------------------------//
// Source and Destination Registers must match
uqrshl z0.b, p0/m, z1.b, z2.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
// CHECK-NEXT: uqrshl z0.b, p0/m, z1.b, z2.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Element sizes must match
uqrshl z0.b, p0/m, z0.d, z1.d
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: uqrshl z0.b, p0/m, z0.d, z1.d
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqrshl z0.b, p0/m, z0.b, z1.h
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: uqrshl z0.b, p0/m, z0.b, z1.h
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Invalid predicate
uqrshl z0.b, p0/z, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
// CHECK-NEXT: uqrshl z0.b, p0/z, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqrshl z0.b, p8/m, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: uqrshl z0.b, p8/m, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:

test/MC/AArch64/SVE2/uqrshl.s

  • This file was added.
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d -mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
uqrshl z0.b, p0/m, z0.b, z1.b
// CHECK-INST: uqrshl z0.b, p0/m, z0.b, z1.b
// CHECK-ENCODING: [0x20,0x80,0x0b,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 0b 44 <unknown>
uqrshl z0.h, p0/m, z0.h, z1.h
// CHECK-INST: uqrshl z0.h, p0/m, z0.h, z1.h
// CHECK-ENCODING: [0x20,0x80,0x4b,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 4b 44 <unknown>
uqrshl z29.s, p7/m, z29.s, z30.s
// CHECK-INST: uqrshl z29.s, p7/m, z29.s, z30.s
// CHECK-ENCODING: [0xdd,0x9f,0x8b,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: dd 9f 8b 44 <unknown>
uqrshl z31.d, p7/m, z31.d, z30.d
// CHECK-INST: uqrshl z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xcb,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f cb 44 <unknown>
// --------------------------------------------------------------------------//
// Test compatibility with MOVPRFX instruction.
movprfx z31.d, p0/z, z6.d
// CHECK-INST: movprfx z31.d, p0/z, z6.d
// CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df 20 d0 04 <unknown>
uqrshl z31.d, p0/m, z31.d, z30.d
// CHECK-INST: uqrshl z31.d, p0/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x83,0xcb,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 83 cb 44 <unknown>
movprfx z31, z6
// CHECK-INST: movprfx z31, z6
// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df bc 20 04 <unknown>
uqrshl z31.d, p7/m, z31.d, z30.d
// CHECK-INST: uqrshl z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xcb,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f cb 44 <unknown>

test/MC/AArch64/SVE2/uqrshlr-diagnostics.s

  • This file was added.
// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s
// --------------------------------------------------------------------------//
// Source and Destination Registers must match
uqrshlr z0.b, p0/m, z1.b, z2.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
// CHECK-NEXT: uqrshlr z0.b, p0/m, z1.b, z2.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Element sizes must match
uqrshlr z0.b, p0/m, z0.d, z1.d
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: uqrshlr z0.b, p0/m, z0.d, z1.d
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqrshlr z0.b, p0/m, z0.b, z1.h
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: uqrshlr z0.b, p0/m, z0.b, z1.h
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Invalid predicate
uqrshlr z0.b, p0/z, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
// CHECK-NEXT: uqrshlr z0.b, p0/z, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqrshlr z0.b, p8/m, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: uqrshlr z0.b, p8/m, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:

test/MC/AArch64/SVE2/uqrshlr.s

  • This file was added.
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d -mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
uqrshlr z0.b, p0/m, z0.b, z1.b
// CHECK-INST: uqrshlr z0.b, p0/m, z0.b, z1.b
// CHECK-ENCODING: [0x20,0x80,0x0f,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 0f 44 <unknown>
uqrshlr z0.h, p0/m, z0.h, z1.h
// CHECK-INST: uqrshlr z0.h, p0/m, z0.h, z1.h
// CHECK-ENCODING: [0x20,0x80,0x4f,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 4f 44 <unknown>
uqrshlr z29.s, p7/m, z29.s, z30.s
// CHECK-INST: uqrshlr z29.s, p7/m, z29.s, z30.s
// CHECK-ENCODING: [0xdd,0x9f,0x8f,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: dd 9f 8f 44 <unknown>
uqrshlr z31.d, p7/m, z31.d, z30.d
// CHECK-INST: uqrshlr z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xcf,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f cf 44 <unknown>
// --------------------------------------------------------------------------//
// Test compatibility with MOVPRFX instruction.
movprfx z31.d, p0/z, z6.d
// CHECK-INST: movprfx z31.d, p0/z, z6.d
// CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df 20 d0 04 <unknown>
uqrshlr z31.d, p0/m, z31.d, z30.d
// CHECK-INST: uqrshlr z31.d, p0/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x83,0xcf,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 83 cf 44 <unknown>
movprfx z31, z6
// CHECK-INST: movprfx z31, z6
// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df bc 20 04 <unknown>
uqrshlr z31.d, p7/m, z31.d, z30.d
// CHECK-INST: uqrshlr z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xcf,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f cf 44 <unknown>

test/MC/AArch64/SVE2/uqshl-diagnostics.s

  • This file was added.
// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s
uqshl z0.b, p0/m, z0.b, #-1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 7]
// CHECK-NEXT: uqshl z0.b, p0/m, z0.b, #-1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqshl z0.b, p0/m, z0.b, #8
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 7]
// CHECK-NEXT: uqshl z0.b, p0/m, z0.b, #8
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqshl z0.h, p0/m, z0.h, #-1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 15]
// CHECK-NEXT: uqshl z0.h, p0/m, z0.h, #-1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqshl z0.h, p0/m, z0.h, #16
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 15]
// CHECK-NEXT: uqshl z0.h, p0/m, z0.h, #16
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqshl z0.s, p0/m, z0.s, #-1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 31]
// CHECK-NEXT: uqshl z0.s, p0/m, z0.s, #-1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqshl z0.s, p0/m, z0.s, #32
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 31]
// CHECK-NEXT: uqshl z0.s, p0/m, z0.s, #32
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqshl z0.d, p0/m, z0.d, #-1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 63]
// CHECK-NEXT: uqshl z0.d, p0/m, z0.d, #-1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqshl z0.d, p0/m, z0.d, #64
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 63]
// CHECK-NEXT: uqshl z0.d, p0/m, z0.d, #64
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Source and Destination Registers must match
uqshl z0.b, p0/m, z1.b, z2.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
// CHECK-NEXT: uqshl z0.b, p0/m, z1.b, z2.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqshl z0.b, p0/m, z1.b, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
// CHECK-NEXT: uqshl z0.b, p0/m, z1.b, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Element sizes must match
uqshl z0.b, p0/m, z0.d, z1.d
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: uqshl z0.b, p0/m, z0.d, z1.d
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqshl z0.b, p0/m, z0.b, z1.h
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: uqshl z0.b, p0/m, z0.b, z1.h
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqshl z0.b, p0/m, z0.d, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: uqshl z0.b, p0/m, z0.d, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqshl z0.d, p0/m, z0.b, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: uqshl z0.d, p0/m, z0.b, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Invalid predicate
uqshl z0.b, p0/z, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
// CHECK-NEXT: uqshl z0.b, p0/z, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqshl z0.b, p8/m, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: uqshl z0.b, p8/m, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqshl z0.b, p8/m, z0.b, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: uqshl z0.b, p8/m, z0.b, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:

test/MC/AArch64/SVE2/uqshl.s

  • This file was added.
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d -mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
uqshl z0.b, p0/m, z0.b, z1.b
// CHECK-INST: uqshl z0.b, p0/m, z0.b, z1.b
// CHECK-ENCODING: [0x20,0x80,0x09,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 09 44 <unknown>
uqshl z0.h, p0/m, z0.h, z1.h
// CHECK-INST: uqshl z0.h, p0/m, z0.h, z1.h
// CHECK-ENCODING: [0x20,0x80,0x49,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 49 44 <unknown>
uqshl z29.s, p7/m, z29.s, z30.s
// CHECK-INST: uqshl z29.s, p7/m, z29.s, z30.s
// CHECK-ENCODING: [0xdd,0x9f,0x89,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: dd 9f 89 44 <unknown>
uqshl z31.d, p7/m, z31.d, z30.d
// CHECK-INST: uqshl z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xc9,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f c9 44 <unknown>
uqshl z0.b, p0/m, z0.b, #0
// CHECK-INST: uqshl z0.b, p0/m, z0.b, #0
// CHECK-ENCODING: [0x00,0x81,0x07,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 00 81 07 04 <unknown>
uqshl z31.b, p0/m, z31.b, #7
// CHECK-INST: uqshl z31.b, p0/m, z31.b, #7
// CHECK-ENCODING: [0xff,0x81,0x07,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 81 07 04 <unknown>
uqshl z0.h, p0/m, z0.h, #0
// CHECK-INST: uqshl z0.h, p0/m, z0.h, #0
// CHECK-ENCODING: [0x00,0x82,0x07,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 00 82 07 04 <unknown>
uqshl z31.h, p0/m, z31.h, #15
// CHECK-INST: uqshl z31.h, p0/m, z31.h, #15
// CHECK-ENCODING: [0xff,0x83,0x07,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 83 07 04 <unknown>
uqshl z0.s, p0/m, z0.s, #0
// CHECK-INST: uqshl z0.s, p0/m, z0.s, #0
// CHECK-ENCODING: [0x00,0x80,0x47,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 00 80 47 04 <unknown>
uqshl z31.s, p0/m, z31.s, #31
// CHECK-INST: uqshl z31.s, p0/m, z31.s, #31
// CHECK-ENCODING: [0xff,0x83,0x47,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 83 47 04 <unknown>
uqshl z0.d, p0/m, z0.d, #0
// CHECK-INST: uqshl z0.d, p0/m, z0.d, #0
// CHECK-ENCODING: [0x00,0x80,0x87,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 00 80 87 04 <unknown>
uqshl z31.d, p0/m, z31.d, #63
// CHECK-INST: uqshl z31.d, p0/m, z31.d, #63
// CHECK-ENCODING: [0xff,0x83,0xc7,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 83 c7 04 <unknown>
// --------------------------------------------------------------------------//
// Test compatibility with MOVPRFX instruction.
movprfx z31.d, p0/z, z6.d
// CHECK-INST: movprfx z31.d, p0/z, z6.d
// CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df 20 d0 04 <unknown>
uqshl z31.d, p0/m, z31.d, z30.d
// CHECK-INST: uqshl z31.d, p0/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x83,0xc9,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 83 c9 44 <unknown>
movprfx z31, z6
// CHECK-INST: movprfx z31, z6
// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df bc 20 04 <unknown>
uqshl z31.d, p7/m, z31.d, z30.d
// CHECK-INST: uqshl z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xc9,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f c9 44 <unknown>
movprfx z31.d, p0/z, z6.d
// CHECK-INST: movprfx z31.d, p0/z, z6.d
// CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df 20 d0 04 <unknown>
uqshl z31.d, p0/m, z31.d, #63
// CHECK-INST: uqshl z31.d, p0/m, z31.d, #63
// CHECK-ENCODING: [0xff,0x83,0xc7,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 83 c7 04 <unknown>
movprfx z31, z6
// CHECK-INST: movprfx z31, z6
// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df bc 20 04 <unknown>
uqshl z31.d, p0/m, z31.d, #63
// CHECK-INST: uqshl z31.d, p0/m, z31.d, #63
// CHECK-ENCODING: [0xff,0x83,0xc7,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: ff 83 c7 04 <unknown>

test/MC/AArch64/SVE2/uqshlr-diagnostics.s

  • This file was added.
// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s
// --------------------------------------------------------------------------//
// Source and Destination Registers must match
uqshlr z0.b, p0/m, z1.b, z2.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
// CHECK-NEXT: uqshlr z0.b, p0/m, z1.b, z2.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Element sizes must match
uqshlr z0.b, p0/m, z0.d, z1.d
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: uqshlr z0.b, p0/m, z0.d, z1.d
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqshlr z0.b, p0/m, z0.b, z1.h
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: uqshlr z0.b, p0/m, z0.b, z1.h
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Invalid predicate
uqshlr z0.b, p0/z, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
// CHECK-NEXT: uqshlr z0.b, p0/z, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
uqshlr z0.b, p8/m, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: uqshlr z0.b, p8/m, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:

test/MC/AArch64/SVE2/uqshlr.s

  • This file was added.
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d -mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
uqshlr z0.b, p0/m, z0.b, z1.b
// CHECK-INST: uqshlr z0.b, p0/m, z0.b, z1.b
// CHECK-ENCODING: [0x20,0x80,0x0d,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 0d 44 <unknown>
uqshlr z0.h, p0/m, z0.h, z1.h
// CHECK-INST: uqshlr z0.h, p0/m, z0.h, z1.h
// CHECK-ENCODING: [0x20,0x80,0x4d,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 4d 44 <unknown>
uqshlr z29.s, p7/m, z29.s, z30.s
// CHECK-INST: uqshlr z29.s, p7/m, z29.s, z30.s
// CHECK-ENCODING: [0xdd,0x9f,0x8d,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: dd 9f 8d 44 <unknown>
uqshlr z31.d, p7/m, z31.d, z30.d
// CHECK-INST: uqshlr z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xcd,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f cd 44 <unknown>
// --------------------------------------------------------------------------//
// Test compatibility with MOVPRFX instruction.
movprfx z31.d, p0/z, z6.d
// CHECK-INST: movprfx z31.d, p0/z, z6.d
// CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df 20 d0 04 <unknown>
uqshlr z31.d, p0/m, z31.d, z30.d
// CHECK-INST: uqshlr z31.d, p0/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x83,0xcd,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 83 cd 44 <unknown>
movprfx z31, z6
// CHECK-INST: movprfx z31, z6
// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df bc 20 04 <unknown>
uqshlr z31.d, p7/m, z31.d, z30.d
// CHECK-INST: uqshlr z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xcd,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f cd 44 <unknown>

test/MC/AArch64/SVE2/urshl-diagnostics.s

  • This file was added.
// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s
// --------------------------------------------------------------------------//
// Source and Destination Registers must match
urshl z0.b, p0/m, z1.b, z2.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
// CHECK-NEXT: urshl z0.b, p0/m, z1.b, z2.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Element sizes must match
urshl z0.b, p0/m, z0.d, z1.d
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: urshl z0.b, p0/m, z0.d, z1.d
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
urshl z0.b, p0/m, z0.b, z1.h
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: urshl z0.b, p0/m, z0.b, z1.h
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Invalid predicate
urshl z0.b, p0/z, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
// CHECK-NEXT: urshl z0.b, p0/z, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
urshl z0.b, p8/m, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: urshl z0.b, p8/m, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:

test/MC/AArch64/SVE2/urshl.s

  • This file was added.
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d -mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
urshl z0.b, p0/m, z0.b, z1.b
// CHECK-INST: urshl z0.b, p0/m, z0.b, z1.b
// CHECK-ENCODING: [0x20,0x80,0x03,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 03 44 <unknown>
urshl z0.h, p0/m, z0.h, z1.h
// CHECK-INST: urshl z0.h, p0/m, z0.h, z1.h
// CHECK-ENCODING: [0x20,0x80,0x43,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 43 44 <unknown>
urshl z29.s, p7/m, z29.s, z30.s
// CHECK-INST: urshl z29.s, p7/m, z29.s, z30.s
// CHECK-ENCODING: [0xdd,0x9f,0x83,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: dd 9f 83 44 <unknown>
urshl z31.d, p7/m, z31.d, z30.d
// CHECK-INST: urshl z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xc3,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f c3 44 <unknown>
// --------------------------------------------------------------------------//
// Test compatibility with MOVPRFX instruction.
movprfx z31.d, p0/z, z6.d
// CHECK-INST: movprfx z31.d, p0/z, z6.d
// CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df 20 d0 04 <unknown>
urshl z31.d, p0/m, z31.d, z30.d
// CHECK-INST: urshl z31.d, p0/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x83,0xc3,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 83 c3 44 <unknown>
movprfx z31, z6
// CHECK-INST: movprfx z31, z6
// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df bc 20 04 <unknown>
urshl z31.d, p7/m, z31.d, z30.d
// CHECK-INST: urshl z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xc3,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f c3 44 <unknown>

test/MC/AArch64/SVE2/urshlr-diagnostics.s

  • This file was added.
// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s
// --------------------------------------------------------------------------//
// Source and Destination Registers must match
urshlr z0.b, p0/m, z1.b, z2.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
// CHECK-NEXT: urshlr z0.b, p0/m, z1.b, z2.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Element sizes must match
urshlr z0.b, p0/m, z0.d, z1.d
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: urshlr z0.b, p0/m, z0.d, z1.d
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
urshlr z0.b, p0/m, z0.b, z1.h
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: urshlr z0.b, p0/m, z0.b, z1.h
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Invalid predicate
urshlr z0.b, p0/z, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
// CHECK-NEXT: urshlr z0.b, p0/z, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
urshlr z0.b, p8/m, z0.b, z1.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: urshlr z0.b, p8/m, z0.b, z1.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:

test/MC/AArch64/SVE2/urshlr.s

  • This file was added.
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d -mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
urshlr z0.b, p0/m, z0.b, z1.b
// CHECK-INST: urshlr z0.b, p0/m, z0.b, z1.b
// CHECK-ENCODING: [0x20,0x80,0x07,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 07 44 <unknown>
urshlr z0.h, p0/m, z0.h, z1.h
// CHECK-INST: urshlr z0.h, p0/m, z0.h, z1.h
// CHECK-ENCODING: [0x20,0x80,0x47,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 20 80 47 44 <unknown>
urshlr z29.s, p7/m, z29.s, z30.s
// CHECK-INST: urshlr z29.s, p7/m, z29.s, z30.s
// CHECK-ENCODING: [0xdd,0x9f,0x87,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: dd 9f 87 44 <unknown>
urshlr z31.d, p7/m, z31.d, z30.d
// CHECK-INST: urshlr z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xc7,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f c7 44 <unknown>
// --------------------------------------------------------------------------//
// Test compatibility with MOVPRFX instruction.
movprfx z31.d, p0/z, z6.d
// CHECK-INST: movprfx z31.d, p0/z, z6.d
// CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df 20 d0 04 <unknown>
urshlr z31.d, p0/m, z31.d, z30.d
// CHECK-INST: urshlr z31.d, p0/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x83,0xc7,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 83 c7 44 <unknown>
movprfx z31, z6
// CHECK-INST: movprfx z31, z6
// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df bc 20 04 <unknown>
urshlr z31.d, p7/m, z31.d, z30.d
// CHECK-INST: urshlr z31.d, p7/m, z31.d, z30.d
// CHECK-ENCODING: [0xdf,0x9f,0xc7,0x44]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: df 9f c7 44 <unknown>

test/MC/AArch64/SVE2/urshr-diagnostics.s

  • This file was added.
// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s
urshr z18.b, p0/m, z18.b, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 8]
// CHECK-NEXT: urshr z18.b, p0/m, z18.b, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
urshr z1.b, p0/m, z1.b, #9
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 8]
// CHECK-NEXT: urshr z1.b, p0/m, z1.b, #9
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
urshr z21.h, p0/m, z21.h, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 16]
// CHECK-NEXT: urshr z21.h, p0/m, z21.h, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
urshr z14.h, p0/m, z14.h, #17
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 16]
// CHECK-NEXT: urshr z14.h, p0/m, z14.h, #17
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
urshr z6.s, p0/m, z6.s, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 32]
// CHECK-NEXT: urshr z6.s, p0/m, z6.s, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
urshr z23.s, p0/m, z23.s, #33
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 32]
// CHECK-NEXT: urshr z23.s, p0/m, z23.s, #33
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
urshr z3.d, p0/m, z3.d, #0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 64]
// CHECK-NEXT: urshr z3.d, p0/m, z3.d, #0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
urshr z25.d, p0/m, z25.d, #65
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 64]
// CHECK-NEXT: urshr z25.d, p0/m, z25.d, #65
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Source and Destination Registers must match
urshr z0.b, p0/m, z1.b, #1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
// CHECK-NEXT: urshr z0.b, p0/m, z1.b, #1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Element sizes must match
urshr z0.b, p0/m, z0.d, #1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: urshr z0.b, p0/m, z0.d, #1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
urshr z0.d, p0/m, z0.b, #1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: urshr z0.d, p0/m, z0.b, #1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Invalid predicate
urshr z0.b, p0/z, z0.b, #1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
// CHECK-NEXT: urshr z0.b, p0/z, z0.b, #1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
urshr z0.b, p8/m, z0.b, #1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: urshr z0.b, p8/m, z0.b, #1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:

test/MC/AArch64/SVE2/urshr.s

  • This file was added.
// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d -mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
urshr z0.b, p0/m, z0.b, #1
// CHECK-INST: urshr z0.b, p0/m, z0.b, #1
// CHECK-ENCODING: [0xe0,0x81,0x0d,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: e0 81 0d 04 <unknown>
urshr z31.b, p0/m, z31.b, #8
// CHECK-INST: urshr z31.b, p0/m, z31.b, #8
// CHECK-ENCODING: [0x1f,0x81,0x0d,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 1f 81 0d 04 <unknown>
urshr z0.h, p0/m, z0.h, #1
// CHECK-INST: urshr z0.h, p0/m, z0.h, #1
// CHECK-ENCODING: [0xe0,0x83,0x0d,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: e0 83 0d 04 <unknown>
urshr z31.h, p0/m, z31.h, #16
// CHECK-INST: urshr z31.h, p0/m, z31.h, #16
// CHECK-ENCODING: [0x1f,0x82,0x0d,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 1f 82 0d 04 <unknown>
urshr z0.s, p0/m, z0.s, #1
// CHECK-INST: urshr z0.s, p0/m, z0.s, #1
// CHECK-ENCODING: [0xe0,0x83,0x4d,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: e0 83 4d 04 <unknown>
urshr z31.s, p0/m, z31.s, #32
// CHECK-INST: urshr z31.s, p0/m, z31.s, #32
// CHECK-ENCODING: [0x1f,0x80,0x4d,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 1f 80 4d 04 <unknown>
urshr z0.d, p0/m, z0.d, #1
// CHECK-INST: urshr z0.d, p0/m, z0.d, #1
// CHECK-ENCODING: [0xe0,0x83,0xcd,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: e0 83 cd 04 <unknown>
urshr z31.d, p0/m, z31.d, #64
// CHECK-INST: urshr z31.d, p0/m, z31.d, #64
// CHECK-ENCODING: [0x1f,0x80,0x8d,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 1f 80 8d 04 <unknown>
// --------------------------------------------------------------------------//
// Test compatibility with MOVPRFX instruction.
movprfx z31.d, p0/z, z6.d
// CHECK-INST: movprfx z31.d, p0/z, z6.d
// CHECK-ENCODING: [0xdf,0x20,0xd0,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df 20 d0 04 <unknown>
urshr z31.d, p0/m, z31.d, #64
// CHECK-INST: urshr z31.d, p0/m, z31.d, #64
// CHECK-ENCODING: [0x1f,0x80,0x8d,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 1f 80 8d 04 <unknown>
movprfx z31, z6
// CHECK-INST: movprfx z31, z6
// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: df bc 20 04 <unknown>
urshr z31.d, p0/m, z31.d, #64
// CHECK-INST: urshr z31.d, p0/m, z31.d, #64
// CHECK-ENCODING: [0x1f,0x80,0x8d,0x04]
// CHECK-ERROR: instruction requires: sve2
// CHECK-UNKNOWN: 1f 80 8d 04 <unknown>