1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \ 2// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 3// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2p1 < %s \ 4// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 5// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \ 6// RUN: | FileCheck %s --check-prefix=CHECK-ERROR 7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \ 8// RUN: | llvm-objdump -d --mattr=+sme2 --no-print-imm-hex - | FileCheck %s --check-prefix=CHECK-INST 9// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \ 10// RUN: | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN 11// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \ 12// RUN: | sed '/.text/d' | sed 's/.*encoding: //g' \ 13// RUN: | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \ 14// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 15 16stnt1b {z0.b-z1.b}, pn8, [x0, x0] // 10100000-00100000-00000000-00000001 17// CHECK-INST: stnt1b { z0.b, z1.b }, pn8, [x0, x0] 18// CHECK-ENCODING: [0x01,0x00,0x20,0xa0] 19// CHECK-ERROR: instruction requires: sme2 or sve2p1 20// CHECK-UNKNOWN: a0200001 <unknown> 21 22stnt1b {z20.b-z21.b}, pn13, [x10, x21] // 10100000-00110101-00010101-01010101 23// CHECK-INST: stnt1b { z20.b, z21.b }, pn13, [x10, x21] 24// CHECK-ENCODING: [0x55,0x15,0x35,0xa0] 25// CHECK-ERROR: instruction requires: sme2 or sve2p1 26// CHECK-UNKNOWN: a0351555 <unknown> 27 28stnt1b {z22.b-z23.b}, pn11, [x13, x8] // 10100000-00101000-00001101-10110111 29// CHECK-INST: stnt1b { z22.b, z23.b }, pn11, [x13, x8] 30// CHECK-ENCODING: [0xb7,0x0d,0x28,0xa0] 31// CHECK-ERROR: instruction requires: sme2 or sve2p1 32// CHECK-UNKNOWN: a0280db7 <unknown> 33 34stnt1b {z30.b-z31.b}, pn15, [sp, xzr] // 10100000-00111111-00011111-11111111 35// CHECK-INST: stnt1b { z30.b, z31.b }, pn15, [sp, xzr] 36// CHECK-ENCODING: [0xff,0x1f,0x3f,0xa0] 37// CHECK-ERROR: instruction requires: sme2 or sve2p1 38// CHECK-UNKNOWN: a03f1fff <unknown> 39 40stnt1b {z0.b-z1.b}, pn8, [x0] // 10100000-01100000-00000000-00000001 41// CHECK-INST: stnt1b { z0.b, z1.b }, pn8, [x0] 42// CHECK-ENCODING: [0x01,0x00,0x60,0xa0] 43// CHECK-ERROR: instruction requires: sme2 or sve2p1 44// CHECK-UNKNOWN: a0600001 <unknown> 45 46stnt1b {z20.b-z21.b}, pn13, [x10, #10, mul vl] // 10100000-01100101-00010101-01010101 47// CHECK-INST: stnt1b { z20.b, z21.b }, pn13, [x10, #10, mul vl] 48// CHECK-ENCODING: [0x55,0x15,0x65,0xa0] 49// CHECK-ERROR: instruction requires: sme2 or sve2p1 50// CHECK-UNKNOWN: a0651555 <unknown> 51 52stnt1b {z22.b-z23.b}, pn11, [x13, #-16, mul vl] // 10100000-01101000-00001101-10110111 53// CHECK-INST: stnt1b { z22.b, z23.b }, pn11, [x13, #-16, mul vl] 54// CHECK-ENCODING: [0xb7,0x0d,0x68,0xa0] 55// CHECK-ERROR: instruction requires: sme2 or sve2p1 56// CHECK-UNKNOWN: a0680db7 <unknown> 57 58stnt1b {z30.b-z31.b}, pn15, [sp, #-2, mul vl] // 10100000-01101111-00011111-11111111 59// CHECK-INST: stnt1b { z30.b, z31.b }, pn15, [sp, #-2, mul vl] 60// CHECK-ENCODING: [0xff,0x1f,0x6f,0xa0] 61// CHECK-ERROR: instruction requires: sme2 or sve2p1 62// CHECK-UNKNOWN: a06f1fff <unknown> 63 64stnt1b {z0.b-z3.b}, pn8, [x0, x0] // 10100000-00100000-10000000-00000001 65// CHECK-INST: stnt1b { z0.b - z3.b }, pn8, [x0, x0] 66// CHECK-ENCODING: [0x01,0x80,0x20,0xa0] 67// CHECK-ERROR: instruction requires: sme2 or sve2p1 68// CHECK-UNKNOWN: a0208001 <unknown> 69 70stnt1b {z20.b-z23.b}, pn13, [x10, x21] // 10100000-00110101-10010101-01010101 71// CHECK-INST: stnt1b { z20.b - z23.b }, pn13, [x10, x21] 72// CHECK-ENCODING: [0x55,0x95,0x35,0xa0] 73// CHECK-ERROR: instruction requires: sme2 or sve2p1 74// CHECK-UNKNOWN: a0359555 <unknown> 75 76stnt1b {z20.b-z23.b}, pn11, [x13, x8] // 10100000-00101000-10001101-10110101 77// CHECK-INST: stnt1b { z20.b - z23.b }, pn11, [x13, x8] 78// CHECK-ENCODING: [0xb5,0x8d,0x28,0xa0] 79// CHECK-ERROR: instruction requires: sme2 or sve2p1 80// CHECK-UNKNOWN: a0288db5 <unknown> 81 82stnt1b {z28.b-z31.b}, pn15, [sp, xzr] // 10100000-00111111-10011111-11111101 83// CHECK-INST: stnt1b { z28.b - z31.b }, pn15, [sp, xzr] 84// CHECK-ENCODING: [0xfd,0x9f,0x3f,0xa0] 85// CHECK-ERROR: instruction requires: sme2 or sve2p1 86// CHECK-UNKNOWN: a03f9ffd <unknown> 87 88stnt1b {z0.b-z3.b}, pn8, [x0] // 10100000-01100000-10000000-00000001 89// CHECK-INST: stnt1b { z0.b - z3.b }, pn8, [x0] 90// CHECK-ENCODING: [0x01,0x80,0x60,0xa0] 91// CHECK-ERROR: instruction requires: sme2 or sve2p1 92// CHECK-UNKNOWN: a0608001 <unknown> 93 94stnt1b {z20.b-z23.b}, pn13, [x10, #20, mul vl] // 10100000-01100101-10010101-01010101 95// CHECK-INST: stnt1b { z20.b - z23.b }, pn13, [x10, #20, mul vl] 96// CHECK-ENCODING: [0x55,0x95,0x65,0xa0] 97// CHECK-ERROR: instruction requires: sme2 or sve2p1 98// CHECK-UNKNOWN: a0659555 <unknown> 99 100stnt1b {z20.b-z23.b}, pn11, [x13, #-32, mul vl] // 10100000-01101000-10001101-10110101 101// CHECK-INST: stnt1b { z20.b - z23.b }, pn11, [x13, #-32, mul vl] 102// CHECK-ENCODING: [0xb5,0x8d,0x68,0xa0] 103// CHECK-ERROR: instruction requires: sme2 or sve2p1 104// CHECK-UNKNOWN: a0688db5 <unknown> 105 106stnt1b {z28.b-z31.b}, pn15, [sp, #-4, mul vl] // 10100000-01101111-10011111-11111101 107// CHECK-INST: stnt1b { z28.b - z31.b }, pn15, [sp, #-4, mul vl] 108// CHECK-ENCODING: [0xfd,0x9f,0x6f,0xa0] 109// CHECK-ERROR: instruction requires: sme2 or sve2p1 110// CHECK-UNKNOWN: a06f9ffd <unknown> 111