1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \ 2// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 3// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \ 4// RUN: | FileCheck %s --check-prefix=CHECK-ERROR 5// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme < %s \ 6// RUN: | llvm-objdump -d --mattr=+sme - | FileCheck %s --check-prefix=CHECK-INST 7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme < %s \ 8// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN 9// Disassemble encoding and check the re-encoding (-show-encoding) matches. 10// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \ 11// RUN: | sed '/.text/d' | sed 's/.*encoding: //g' \ 12// RUN: | llvm-mc -triple=aarch64 -mattr=+sme -disassemble -show-encoding \ 13// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 14 15// --------------------------------------------------------------------------// 16// Horizontal 17 18st1b {za0h.b[w12, 0]}, p0, [x0, x0] 19// CHECK-INST: st1b {za0h.b[w12, 0]}, p0, [x0, x0] 20// CHECK-ENCODING: [0x00,0x00,0x20,0xe0] 21// CHECK-ERROR: instruction requires: sme 22// CHECK-UNKNOWN: 00 00 20 e0 <unknown> 23 24st1b {za0h.b[w14, 5]}, p5, [x10, x21] 25// CHECK-INST: st1b {za0h.b[w14, 5]}, p5, [x10, x21] 26// CHECK-ENCODING: [0x45,0x55,0x35,0xe0] 27// CHECK-ERROR: instruction requires: sme 28// CHECK-UNKNOWN: 45 55 35 e0 <unknown> 29 30st1b {za0h.b[w15, 7]}, p3, [x13, x8] 31// CHECK-INST: st1b {za0h.b[w15, 7]}, p3, [x13, x8] 32// CHECK-ENCODING: [0xa7,0x6d,0x28,0xe0] 33// CHECK-ERROR: instruction requires: sme 34// CHECK-UNKNOWN: a7 6d 28 e0 <unknown> 35 36st1b {za0h.b[w15, 15]}, p7, [sp] 37// CHECK-INST: st1b {za0h.b[w15, 15]}, p7, [sp] 38// CHECK-ENCODING: [0xef,0x7f,0x3f,0xe0] 39// CHECK-ERROR: instruction requires: sme 40// CHECK-UNKNOWN: ef 7f 3f e0 <unknown> 41 42st1b {za0h.b[w12, 5]}, p3, [x17, x16] 43// CHECK-INST: st1b {za0h.b[w12, 5]}, p3, [x17, x16] 44// CHECK-ENCODING: [0x25,0x0e,0x30,0xe0] 45// CHECK-ERROR: instruction requires: sme 46// CHECK-UNKNOWN: 25 0e 30 e0 <unknown> 47 48st1b {za0h.b[w12, 1]}, p1, [x1, x30] 49// CHECK-INST: st1b {za0h.b[w12, 1]}, p1, [x1, x30] 50// CHECK-ENCODING: [0x21,0x04,0x3e,0xe0] 51// CHECK-ERROR: instruction requires: sme 52// CHECK-UNKNOWN: 21 04 3e e0 <unknown> 53 54st1b {za0h.b[w14, 8]}, p5, [x19, x20] 55// CHECK-INST: st1b {za0h.b[w14, 8]}, p5, [x19, x20] 56// CHECK-ENCODING: [0x68,0x56,0x34,0xe0] 57// CHECK-ERROR: instruction requires: sme 58// CHECK-UNKNOWN: 68 56 34 e0 <unknown> 59 60st1b {za0h.b[w12, 0]}, p6, [x12, x2] 61// CHECK-INST: st1b {za0h.b[w12, 0]}, p6, [x12, x2] 62// CHECK-ENCODING: [0x80,0x19,0x22,0xe0] 63// CHECK-ERROR: instruction requires: sme 64// CHECK-UNKNOWN: 80 19 22 e0 <unknown> 65 66st1b {za0h.b[w14, 1]}, p2, [x1, x26] 67// CHECK-INST: st1b {za0h.b[w14, 1]}, p2, [x1, x26] 68// CHECK-ENCODING: [0x21,0x48,0x3a,0xe0] 69// CHECK-ERROR: instruction requires: sme 70// CHECK-UNKNOWN: 21 48 3a e0 <unknown> 71 72st1b {za0h.b[w12, 13]}, p2, [x22, x30] 73// CHECK-INST: st1b {za0h.b[w12, 13]}, p2, [x22, x30] 74// CHECK-ENCODING: [0xcd,0x0a,0x3e,0xe0] 75// CHECK-ERROR: instruction requires: sme 76// CHECK-UNKNOWN: cd 0a 3e e0 <unknown> 77 78st1b {za0h.b[w15, 2]}, p5, [x9, x1] 79// CHECK-INST: st1b {za0h.b[w15, 2]}, p5, [x9, x1] 80// CHECK-ENCODING: [0x22,0x75,0x21,0xe0] 81// CHECK-ERROR: instruction requires: sme 82// CHECK-UNKNOWN: 22 75 21 e0 <unknown> 83 84st1b {za0h.b[w13, 7]}, p2, [x12, x11] 85// CHECK-INST: st1b {za0h.b[w13, 7]}, p2, [x12, x11] 86// CHECK-ENCODING: [0x87,0x29,0x2b,0xe0] 87// CHECK-ERROR: instruction requires: sme 88// CHECK-UNKNOWN: 87 29 2b e0 <unknown> 89 90st1b za0h.b[w12, 0], p0, [x0, x0] 91// CHECK-INST: st1b {za0h.b[w12, 0]}, p0, [x0, x0] 92// CHECK-ENCODING: [0x00,0x00,0x20,0xe0] 93// CHECK-ERROR: instruction requires: sme 94// CHECK-UNKNOWN: 00 00 20 e0 <unknown> 95 96st1b za0h.b[w14, 5], p5, [x10, x21] 97// CHECK-INST: st1b {za0h.b[w14, 5]}, p5, [x10, x21] 98// CHECK-ENCODING: [0x45,0x55,0x35,0xe0] 99// CHECK-ERROR: instruction requires: sme 100// CHECK-UNKNOWN: 45 55 35 e0 <unknown> 101 102st1b za0h.b[w15, 7], p3, [x13, x8] 103// CHECK-INST: st1b {za0h.b[w15, 7]}, p3, [x13, x8] 104// CHECK-ENCODING: [0xa7,0x6d,0x28,0xe0] 105// CHECK-ERROR: instruction requires: sme 106// CHECK-UNKNOWN: a7 6d 28 e0 <unknown> 107 108st1b za0h.b[w15, 15], p7, [sp] 109// CHECK-INST: st1b {za0h.b[w15, 15]}, p7, [sp] 110// CHECK-ENCODING: [0xef,0x7f,0x3f,0xe0] 111// CHECK-ERROR: instruction requires: sme 112// CHECK-UNKNOWN: ef 7f 3f e0 <unknown> 113 114st1b za0h.b[w12, 5], p3, [x17, x16] 115// CHECK-INST: st1b {za0h.b[w12, 5]}, p3, [x17, x16] 116// CHECK-ENCODING: [0x25,0x0e,0x30,0xe0] 117// CHECK-ERROR: instruction requires: sme 118// CHECK-UNKNOWN: 25 0e 30 e0 <unknown> 119 120st1b za0h.b[w12, 1], p1, [x1, x30] 121// CHECK-INST: st1b {za0h.b[w12, 1]}, p1, [x1, x30] 122// CHECK-ENCODING: [0x21,0x04,0x3e,0xe0] 123// CHECK-ERROR: instruction requires: sme 124// CHECK-UNKNOWN: 21 04 3e e0 <unknown> 125 126st1b za0h.b[w14, 8], p5, [x19, x20] 127// CHECK-INST: st1b {za0h.b[w14, 8]}, p5, [x19, x20] 128// CHECK-ENCODING: [0x68,0x56,0x34,0xe0] 129// CHECK-ERROR: instruction requires: sme 130// CHECK-UNKNOWN: 68 56 34 e0 <unknown> 131 132st1b za0h.b[w12, 0], p6, [x12, x2] 133// CHECK-INST: st1b {za0h.b[w12, 0]}, p6, [x12, x2] 134// CHECK-ENCODING: [0x80,0x19,0x22,0xe0] 135// CHECK-ERROR: instruction requires: sme 136// CHECK-UNKNOWN: 80 19 22 e0 <unknown> 137 138st1b za0h.b[w14, 1], p2, [x1, x26] 139// CHECK-INST: st1b {za0h.b[w14, 1]}, p2, [x1, x26] 140// CHECK-ENCODING: [0x21,0x48,0x3a,0xe0] 141// CHECK-ERROR: instruction requires: sme 142// CHECK-UNKNOWN: 21 48 3a e0 <unknown> 143 144st1b za0h.b[w12, 13], p2, [x22, x30] 145// CHECK-INST: st1b {za0h.b[w12, 13]}, p2, [x22, x30] 146// CHECK-ENCODING: [0xcd,0x0a,0x3e,0xe0] 147// CHECK-ERROR: instruction requires: sme 148// CHECK-UNKNOWN: cd 0a 3e e0 <unknown> 149 150st1b za0h.b[w15, 2], p5, [x9, x1] 151// CHECK-INST: st1b {za0h.b[w15, 2]}, p5, [x9, x1] 152// CHECK-ENCODING: [0x22,0x75,0x21,0xe0] 153// CHECK-ERROR: instruction requires: sme 154// CHECK-UNKNOWN: 22 75 21 e0 <unknown> 155 156st1b za0h.b[w13, 7], p2, [x12, x11] 157// CHECK-INST: st1b {za0h.b[w13, 7]}, p2, [x12, x11] 158// CHECK-ENCODING: [0x87,0x29,0x2b,0xe0] 159// CHECK-ERROR: instruction requires: sme 160// CHECK-UNKNOWN: 87 29 2b e0 <unknown> 161 162// --------------------------------------------------------------------------// 163// Vertical 164 165st1b {za0v.b[w12, 0]}, p0, [x0, x0] 166// CHECK-INST: st1b {za0v.b[w12, 0]}, p0, [x0, x0] 167// CHECK-ENCODING: [0x00,0x80,0x20,0xe0] 168// CHECK-ERROR: instruction requires: sme 169// CHECK-UNKNOWN: 00 80 20 e0 <unknown> 170 171st1b {za0v.b[w14, 5]}, p5, [x10, x21] 172// CHECK-INST: st1b {za0v.b[w14, 5]}, p5, [x10, x21] 173// CHECK-ENCODING: [0x45,0xd5,0x35,0xe0] 174// CHECK-ERROR: instruction requires: sme 175// CHECK-UNKNOWN: 45 d5 35 e0 <unknown> 176 177st1b {za0v.b[w15, 7]}, p3, [x13, x8] 178// CHECK-INST: st1b {za0v.b[w15, 7]}, p3, [x13, x8] 179// CHECK-ENCODING: [0xa7,0xed,0x28,0xe0] 180// CHECK-ERROR: instruction requires: sme 181// CHECK-UNKNOWN: a7 ed 28 e0 <unknown> 182 183st1b {za0v.b[w15, 15]}, p7, [sp] 184// CHECK-INST: st1b {za0v.b[w15, 15]}, p7, [sp] 185// CHECK-ENCODING: [0xef,0xff,0x3f,0xe0] 186// CHECK-ERROR: instruction requires: sme 187// CHECK-UNKNOWN: ef ff 3f e0 <unknown> 188 189st1b {za0v.b[w12, 5]}, p3, [x17, x16] 190// CHECK-INST: st1b {za0v.b[w12, 5]}, p3, [x17, x16] 191// CHECK-ENCODING: [0x25,0x8e,0x30,0xe0] 192// CHECK-ERROR: instruction requires: sme 193// CHECK-UNKNOWN: 25 8e 30 e0 <unknown> 194 195st1b {za0v.b[w12, 1]}, p1, [x1, x30] 196// CHECK-INST: st1b {za0v.b[w12, 1]}, p1, [x1, x30] 197// CHECK-ENCODING: [0x21,0x84,0x3e,0xe0] 198// CHECK-ERROR: instruction requires: sme 199// CHECK-UNKNOWN: 21 84 3e e0 <unknown> 200 201st1b {za0v.b[w14, 8]}, p5, [x19, x20] 202// CHECK-INST: st1b {za0v.b[w14, 8]}, p5, [x19, x20] 203// CHECK-ENCODING: [0x68,0xd6,0x34,0xe0] 204// CHECK-ERROR: instruction requires: sme 205// CHECK-UNKNOWN: 68 d6 34 e0 <unknown> 206 207st1b {za0v.b[w12, 0]}, p6, [x12, x2] 208// CHECK-INST: st1b {za0v.b[w12, 0]}, p6, [x12, x2] 209// CHECK-ENCODING: [0x80,0x99,0x22,0xe0] 210// CHECK-ERROR: instruction requires: sme 211// CHECK-UNKNOWN: 80 99 22 e0 <unknown> 212 213st1b {za0v.b[w14, 1]}, p2, [x1, x26] 214// CHECK-INST: st1b {za0v.b[w14, 1]}, p2, [x1, x26] 215// CHECK-ENCODING: [0x21,0xc8,0x3a,0xe0] 216// CHECK-ERROR: instruction requires: sme 217// CHECK-UNKNOWN: 21 c8 3a e0 <unknown> 218 219st1b {za0v.b[w12, 13]}, p2, [x22, x30] 220// CHECK-INST: st1b {za0v.b[w12, 13]}, p2, [x22, x30] 221// CHECK-ENCODING: [0xcd,0x8a,0x3e,0xe0] 222// CHECK-ERROR: instruction requires: sme 223// CHECK-UNKNOWN: cd 8a 3e e0 <unknown> 224 225st1b {za0v.b[w15, 2]}, p5, [x9, x1] 226// CHECK-INST: st1b {za0v.b[w15, 2]}, p5, [x9, x1] 227// CHECK-ENCODING: [0x22,0xf5,0x21,0xe0] 228// CHECK-ERROR: instruction requires: sme 229// CHECK-UNKNOWN: 22 f5 21 e0 <unknown> 230 231st1b {za0v.b[w13, 7]}, p2, [x12, x11] 232// CHECK-INST: st1b {za0v.b[w13, 7]}, p2, [x12, x11] 233// CHECK-ENCODING: [0x87,0xa9,0x2b,0xe0] 234// CHECK-ERROR: instruction requires: sme 235// CHECK-UNKNOWN: 87 a9 2b e0 <unknown> 236 237st1b za0v.b[w12, 0], p0, [x0, x0] 238// CHECK-INST: st1b {za0v.b[w12, 0]}, p0, [x0, x0] 239// CHECK-ENCODING: [0x00,0x80,0x20,0xe0] 240// CHECK-ERROR: instruction requires: sme 241// CHECK-UNKNOWN: 00 80 20 e0 <unknown> 242 243st1b za0v.b[w14, 5], p5, [x10, x21] 244// CHECK-INST: st1b {za0v.b[w14, 5]}, p5, [x10, x21] 245// CHECK-ENCODING: [0x45,0xd5,0x35,0xe0] 246// CHECK-ERROR: instruction requires: sme 247// CHECK-UNKNOWN: 45 d5 35 e0 <unknown> 248 249st1b za0v.b[w15, 7], p3, [x13, x8] 250// CHECK-INST: st1b {za0v.b[w15, 7]}, p3, [x13, x8] 251// CHECK-ENCODING: [0xa7,0xed,0x28,0xe0] 252// CHECK-ERROR: instruction requires: sme 253// CHECK-UNKNOWN: a7 ed 28 e0 <unknown> 254 255st1b za0v.b[w15, 15], p7, [sp] 256// CHECK-INST: st1b {za0v.b[w15, 15]}, p7, [sp] 257// CHECK-ENCODING: [0xef,0xff,0x3f,0xe0] 258// CHECK-ERROR: instruction requires: sme 259// CHECK-UNKNOWN: ef ff 3f e0 <unknown> 260 261st1b za0v.b[w12, 5], p3, [x17, x16] 262// CHECK-INST: st1b {za0v.b[w12, 5]}, p3, [x17, x16] 263// CHECK-ENCODING: [0x25,0x8e,0x30,0xe0] 264// CHECK-ERROR: instruction requires: sme 265// CHECK-UNKNOWN: 25 8e 30 e0 <unknown> 266 267st1b za0v.b[w12, 1], p1, [x1, x30] 268// CHECK-INST: st1b {za0v.b[w12, 1]}, p1, [x1, x30] 269// CHECK-ENCODING: [0x21,0x84,0x3e,0xe0] 270// CHECK-ERROR: instruction requires: sme 271// CHECK-UNKNOWN: 21 84 3e e0 <unknown> 272 273st1b za0v.b[w14, 8], p5, [x19, x20] 274// CHECK-INST: st1b {za0v.b[w14, 8]}, p5, [x19, x20] 275// CHECK-ENCODING: [0x68,0xd6,0x34,0xe0] 276// CHECK-ERROR: instruction requires: sme 277// CHECK-UNKNOWN: 68 d6 34 e0 <unknown> 278 279st1b za0v.b[w12, 0], p6, [x12, x2] 280// CHECK-INST: st1b {za0v.b[w12, 0]}, p6, [x12, x2] 281// CHECK-ENCODING: [0x80,0x99,0x22,0xe0] 282// CHECK-ERROR: instruction requires: sme 283// CHECK-UNKNOWN: 80 99 22 e0 <unknown> 284 285st1b za0v.b[w14, 1], p2, [x1, x26] 286// CHECK-INST: st1b {za0v.b[w14, 1]}, p2, [x1, x26] 287// CHECK-ENCODING: [0x21,0xc8,0x3a,0xe0] 288// CHECK-ERROR: instruction requires: sme 289// CHECK-UNKNOWN: 21 c8 3a e0 <unknown> 290 291st1b za0v.b[w12, 13], p2, [x22, x30] 292// CHECK-INST: st1b {za0v.b[w12, 13]}, p2, [x22, x30] 293// CHECK-ENCODING: [0xcd,0x8a,0x3e,0xe0] 294// CHECK-ERROR: instruction requires: sme 295// CHECK-UNKNOWN: cd 8a 3e e0 <unknown> 296 297st1b za0v.b[w15, 2], p5, [x9, x1] 298// CHECK-INST: st1b {za0v.b[w15, 2]}, p5, [x9, x1] 299// CHECK-ENCODING: [0x22,0xf5,0x21,0xe0] 300// CHECK-ERROR: instruction requires: sme 301// CHECK-UNKNOWN: 22 f5 21 e0 <unknown> 302 303st1b za0v.b[w13, 7], p2, [x12, x11] 304// CHECK-INST: st1b {za0v.b[w13, 7]}, p2, [x12, x11] 305// CHECK-ENCODING: [0x87,0xa9,0x2b,0xe0] 306// CHECK-ERROR: instruction requires: sme 307// CHECK-UNKNOWN: 87 a9 2b e0 <unknown> 308