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 - | 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 16whilelt pn8.h, x0, x0, vlx2 // 00100101-01100000-01000100-00010000 17// CHECK-INST: whilelt pn8.h, x0, x0, vlx2 18// CHECK-ENCODING: [0x10,0x44,0x60,0x25] 19// CHECK-ERROR: instruction requires: sme2 or sve2p1 20// CHECK-UNKNOWN: 25604410 <unknown> 21 22whilelt pn13.h, x10, x21, vlx2 // 00100101-01110101-01000101-01010101 23// CHECK-INST: whilelt pn13.h, x10, x21, vlx2 24// CHECK-ENCODING: [0x55,0x45,0x75,0x25] 25// CHECK-ERROR: instruction requires: sme2 or sve2p1 26// CHECK-UNKNOWN: 25754555 <unknown> 27 28whilelt pn15.h, x13, x8, vlx4 // 00100101-01101000-01100101-10110111 29// CHECK-INST: whilelt pn15.h, x13, x8, vlx4 30// CHECK-ENCODING: [0xb7,0x65,0x68,0x25] 31// CHECK-ERROR: instruction requires: sme2 or sve2p1 32// CHECK-UNKNOWN: 256865b7 <unknown> 33 34whilelt pn15.h, xzr, xzr, vlx4 // 00100101-01111111-01100111-11110111 35// CHECK-INST: whilelt pn15.h, xzr, xzr, vlx4 36// CHECK-ENCODING: [0xf7,0x67,0x7f,0x25] 37// CHECK-ERROR: instruction requires: sme2 or sve2p1 38// CHECK-UNKNOWN: 257f67f7 <unknown> 39 40whilelt {p0.h, p1.h}, x0, x0 // 00100101-01100000-01010100-00010000 41// CHECK-INST: whilelt { p0.h, p1.h }, x0, x0 42// CHECK-ENCODING: [0x10,0x54,0x60,0x25] 43// CHECK-ERROR: instruction requires: sme2 or sve2p1 44// CHECK-UNKNOWN: 25605410 <unknown> 45 46whilelt {p4.h, p5.h}, x10, x21 // 00100101-01110101-01010101-01010100 47// CHECK-INST: whilelt { p4.h, p5.h }, x10, x21 48// CHECK-ENCODING: [0x54,0x55,0x75,0x25] 49// CHECK-ERROR: instruction requires: sme2 or sve2p1 50// CHECK-UNKNOWN: 25755554 <unknown> 51 52whilelt {p6.h, p7.h}, x13, x8 // 00100101-01101000-01010101-10110110 53// CHECK-INST: whilelt { p6.h, p7.h }, x13, x8 54// CHECK-ENCODING: [0xb6,0x55,0x68,0x25] 55// CHECK-ERROR: instruction requires: sme2 or sve2p1 56// CHECK-UNKNOWN: 256855b6 <unknown> 57 58whilelt {p14.h, p15.h}, xzr, xzr // 00100101-01111111-01010111-11111110 59// CHECK-INST: whilelt { p14.h, p15.h }, xzr, xzr 60// CHECK-ENCODING: [0xfe,0x57,0x7f,0x25] 61// CHECK-ERROR: instruction requires: sme2 or sve2p1 62// CHECK-UNKNOWN: 257f57fe <unknown> 63 64whilelt pn8.s, x0, x0, vlx2 // 00100101-10100000-01000100-00010000 65// CHECK-INST: whilelt pn8.s, x0, x0, vlx2 66// CHECK-ENCODING: [0x10,0x44,0xa0,0x25] 67// CHECK-ERROR: instruction requires: sme2 or sve2p1 68// CHECK-UNKNOWN: 25a04410 <unknown> 69 70whilelt pn13.s, x10, x21, vlx2 // 00100101-10110101-01000101-01010101 71// CHECK-INST: whilelt pn13.s, x10, x21, vlx2 72// CHECK-ENCODING: [0x55,0x45,0xb5,0x25] 73// CHECK-ERROR: instruction requires: sme2 or sve2p1 74// CHECK-UNKNOWN: 25b54555 <unknown> 75 76whilelt pn15.s, x13, x8, vlx4 // 00100101-10101000-01100101-10110111 77// CHECK-INST: whilelt pn15.s, x13, x8, vlx4 78// CHECK-ENCODING: [0xb7,0x65,0xa8,0x25] 79// CHECK-ERROR: instruction requires: sme2 or sve2p1 80// CHECK-UNKNOWN: 25a865b7 <unknown> 81 82whilelt pn15.s, xzr, xzr, vlx4 // 00100101-10111111-01100111-11110111 83// CHECK-INST: whilelt pn15.s, xzr, xzr, vlx4 84// CHECK-ENCODING: [0xf7,0x67,0xbf,0x25] 85// CHECK-ERROR: instruction requires: sme2 or sve2p1 86// CHECK-UNKNOWN: 25bf67f7 <unknown> 87 88whilelt {p0.s, p1.s}, x0, x0 // 00100101-10100000-01010100-00010000 89// CHECK-INST: whilelt { p0.s, p1.s }, x0, x0 90// CHECK-ENCODING: [0x10,0x54,0xa0,0x25] 91// CHECK-ERROR: instruction requires: sme2 or sve2p1 92// CHECK-UNKNOWN: 25a05410 <unknown> 93 94whilelt {p4.s, p5.s}, x10, x21 // 00100101-10110101-01010101-01010100 95// CHECK-INST: whilelt { p4.s, p5.s }, x10, x21 96// CHECK-ENCODING: [0x54,0x55,0xb5,0x25] 97// CHECK-ERROR: instruction requires: sme2 or sve2p1 98// CHECK-UNKNOWN: 25b55554 <unknown> 99 100whilelt {p6.s, p7.s}, x13, x8 // 00100101-10101000-01010101-10110110 101// CHECK-INST: whilelt { p6.s, p7.s }, x13, x8 102// CHECK-ENCODING: [0xb6,0x55,0xa8,0x25] 103// CHECK-ERROR: instruction requires: sme2 or sve2p1 104// CHECK-UNKNOWN: 25a855b6 <unknown> 105 106whilelt {p14.s, p15.s}, xzr, xzr // 00100101-10111111-01010111-11111110 107// CHECK-INST: whilelt { p14.s, p15.s }, xzr, xzr 108// CHECK-ENCODING: [0xfe,0x57,0xbf,0x25] 109// CHECK-ERROR: instruction requires: sme2 or sve2p1 110// CHECK-UNKNOWN: 25bf57fe <unknown> 111 112whilelt pn8.d, x0, x0, vlx2 // 00100101-11100000-01000100-00010000 113// CHECK-INST: whilelt pn8.d, x0, x0, vlx2 114// CHECK-ENCODING: [0x10,0x44,0xe0,0x25] 115// CHECK-ERROR: instruction requires: sme2 or sve2p1 116// CHECK-UNKNOWN: 25e04410 <unknown> 117 118whilelt pn13.d, x10, x21, vlx2 // 00100101-11110101-01000101-01010101 119// CHECK-INST: whilelt pn13.d, x10, x21, vlx2 120// CHECK-ENCODING: [0x55,0x45,0xf5,0x25] 121// CHECK-ERROR: instruction requires: sme2 or sve2p1 122// CHECK-UNKNOWN: 25f54555 <unknown> 123 124whilelt pn15.d, x13, x8, vlx4 // 00100101-11101000-01100101-10110111 125// CHECK-INST: whilelt pn15.d, x13, x8, vlx4 126// CHECK-ENCODING: [0xb7,0x65,0xe8,0x25] 127// CHECK-ERROR: instruction requires: sme2 or sve2p1 128// CHECK-UNKNOWN: 25e865b7 <unknown> 129 130whilelt pn15.d, xzr, xzr, vlx4 // 00100101-11111111-01100111-11110111 131// CHECK-INST: whilelt pn15.d, xzr, xzr, vlx4 132// CHECK-ENCODING: [0xf7,0x67,0xff,0x25] 133// CHECK-ERROR: instruction requires: sme2 or sve2p1 134// CHECK-UNKNOWN: 25ff67f7 <unknown> 135 136whilelt {p0.d, p1.d}, x0, x0 // 00100101-11100000-01010100-00010000 137// CHECK-INST: whilelt { p0.d, p1.d }, x0, x0 138// CHECK-ENCODING: [0x10,0x54,0xe0,0x25] 139// CHECK-ERROR: instruction requires: sme2 or sve2p1 140// CHECK-UNKNOWN: 25e05410 <unknown> 141 142whilelt {p4.d, p5.d}, x10, x21 // 00100101-11110101-01010101-01010100 143// CHECK-INST: whilelt { p4.d, p5.d }, x10, x21 144// CHECK-ENCODING: [0x54,0x55,0xf5,0x25] 145// CHECK-ERROR: instruction requires: sme2 or sve2p1 146// CHECK-UNKNOWN: 25f55554 <unknown> 147 148whilelt {p6.d, p7.d}, x13, x8 // 00100101-11101000-01010101-10110110 149// CHECK-INST: whilelt { p6.d, p7.d }, x13, x8 150// CHECK-ENCODING: [0xb6,0x55,0xe8,0x25] 151// CHECK-ERROR: instruction requires: sme2 or sve2p1 152// CHECK-UNKNOWN: 25e855b6 <unknown> 153 154whilelt {p14.d, p15.d}, xzr, xzr // 00100101-11111111-01010111-11111110 155// CHECK-INST: whilelt { p14.d, p15.d }, xzr, xzr 156// CHECK-ENCODING: [0xfe,0x57,0xff,0x25] 157// CHECK-ERROR: instruction requires: sme2 or sve2p1 158// CHECK-UNKNOWN: 25ff57fe <unknown> 159 160whilelt pn8.b, x0, x0, vlx2 // 00100101-00100000-01000100-00010000 161// CHECK-INST: whilelt pn8.b, x0, x0, vlx2 162// CHECK-ENCODING: [0x10,0x44,0x20,0x25] 163// CHECK-ERROR: instruction requires: sme2 or sve2p1 164// CHECK-UNKNOWN: 25204410 <unknown> 165 166whilelt pn13.b, x10, x21, vlx2 // 00100101-00110101-01000101-01010101 167// CHECK-INST: whilelt pn13.b, x10, x21, vlx2 168// CHECK-ENCODING: [0x55,0x45,0x35,0x25] 169// CHECK-ERROR: instruction requires: sme2 or sve2p1 170// CHECK-UNKNOWN: 25354555 <unknown> 171 172whilelt pn15.b, x13, x8, vlx4 // 00100101-00101000-01100101-10110111 173// CHECK-INST: whilelt pn15.b, x13, x8, vlx4 174// CHECK-ENCODING: [0xb7,0x65,0x28,0x25] 175// CHECK-ERROR: instruction requires: sme2 or sve2p1 176// CHECK-UNKNOWN: 252865b7 <unknown> 177 178whilelt pn15.b, xzr, xzr, vlx4 // 00100101-00111111-01100111-11110111 179// CHECK-INST: whilelt pn15.b, xzr, xzr, vlx4 180// CHECK-ENCODING: [0xf7,0x67,0x3f,0x25] 181// CHECK-ERROR: instruction requires: sme2 or sve2p1 182// CHECK-UNKNOWN: 253f67f7 <unknown> 183 184whilelt {p0.b, p1.b}, x0, x0 // 00100101-00100000-01010100-00010000 185// CHECK-INST: whilelt { p0.b, p1.b }, x0, x0 186// CHECK-ENCODING: [0x10,0x54,0x20,0x25] 187// CHECK-ERROR: instruction requires: sme2 or sve2p1 188// CHECK-UNKNOWN: 25205410 <unknown> 189 190whilelt {p4.b, p5.b}, x10, x21 // 00100101-00110101-01010101-01010100 191// CHECK-INST: whilelt { p4.b, p5.b }, x10, x21 192// CHECK-ENCODING: [0x54,0x55,0x35,0x25] 193// CHECK-ERROR: instruction requires: sme2 or sve2p1 194// CHECK-UNKNOWN: 25355554 <unknown> 195 196whilelt {p6.b, p7.b}, x13, x8 // 00100101-00101000-01010101-10110110 197// CHECK-INST: whilelt { p6.b, p7.b }, x13, x8 198// CHECK-ENCODING: [0xb6,0x55,0x28,0x25] 199// CHECK-ERROR: instruction requires: sme2 or sve2p1 200// CHECK-UNKNOWN: 252855b6 <unknown> 201 202whilelt {p14.b, p15.b}, xzr, xzr // 00100101-00111111-01010111-11111110 203// CHECK-INST: whilelt { p14.b, p15.b }, xzr, xzr 204// CHECK-ENCODING: [0xfe,0x57,0x3f,0x25] 205// CHECK-ERROR: instruction requires: sme2 or sve2p1 206// CHECK-UNKNOWN: 253f57fe <unknown> 207