1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \ 2// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 3// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %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=+sve < %s \ 8// RUN: | llvm-objdump --no-print-imm-hex -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST 9// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \ 10// RUN: | llvm-objdump --no-print-imm-hex -d --mattr=-sve - | FileCheck %s --check-prefix=CHECK-UNKNOWN 11 12dup z0.b, w0 13// CHECK-INST: mov z0.b, w0 14// CHECK-ENCODING: [0x00,0x38,0x20,0x05] 15// CHECK-ERROR: instruction requires: sve or sme 16// CHECK-UNKNOWN: 05203800 <unknown> 17 18dup z0.h, w0 19// CHECK-INST: mov z0.h, w0 20// CHECK-ENCODING: [0x00,0x38,0x60,0x05] 21// CHECK-ERROR: instruction requires: sve or sme 22// CHECK-UNKNOWN: 05603800 <unknown> 23 24dup z0.s, w0 25// CHECK-INST: mov z0.s, w0 26// CHECK-ENCODING: [0x00,0x38,0xa0,0x05] 27// CHECK-ERROR: instruction requires: sve or sme 28// CHECK-UNKNOWN: 05a03800 <unknown> 29 30dup z0.d, x0 31// CHECK-INST: mov z0.d, x0 32// CHECK-ENCODING: [0x00,0x38,0xe0,0x05] 33// CHECK-ERROR: instruction requires: sve or sme 34// CHECK-UNKNOWN: 05e03800 <unknown> 35 36dup z31.h, wsp 37// CHECK-INST: mov z31.h, wsp 38// CHECK-ENCODING: [0xff,0x3b,0x60,0x05] 39// CHECK-ERROR: instruction requires: sve or sme 40// CHECK-UNKNOWN: 05603bff <unknown> 41 42dup z31.s, wsp 43// CHECK-INST: mov z31.s, wsp 44// CHECK-ENCODING: [0xff,0x3b,0xa0,0x05] 45// CHECK-ERROR: instruction requires: sve or sme 46// CHECK-UNKNOWN: 05a03bff <unknown> 47 48dup z31.d, sp 49// CHECK-INST: mov z31.d, sp 50// CHECK-ENCODING: [0xff,0x3b,0xe0,0x05] 51// CHECK-ERROR: instruction requires: sve or sme 52// CHECK-UNKNOWN: 05e03bff <unknown> 53 54dup z31.b, wsp 55// CHECK-INST: mov z31.b, wsp 56// CHECK-ENCODING: [0xff,0x3b,0x20,0x05] 57// CHECK-ERROR: instruction requires: sve or sme 58// CHECK-UNKNOWN: 05203bff <unknown> 59 60dup z5.b, #-128 61// CHECK-INST: mov z5.b, #-128 62// CHECK-ENCODING: [0x05,0xd0,0x38,0x25] 63// CHECK-ERROR: instruction requires: sve or sme 64// CHECK-UNKNOWN: 2538d005 <unknown> 65 66dup z5.b, #127 67// CHECK-INST: mov z5.b, #127 68// CHECK-ENCODING: [0xe5,0xcf,0x38,0x25] 69// CHECK-ERROR: instruction requires: sve or sme 70// CHECK-UNKNOWN: 2538cfe5 <unknown> 71 72dup z5.b, #255 73// CHECK-INST: mov z5.b, #-1 74// CHECK-ENCODING: [0xe5,0xdf,0x38,0x25] 75// CHECK-ERROR: instruction requires: sve or sme 76// CHECK-UNKNOWN: 2538dfe5 <unknown> 77 78dup z21.h, #-128 79// CHECK-INST: mov z21.h, #-128 80// CHECK-ENCODING: [0x15,0xd0,0x78,0x25] 81// CHECK-ERROR: instruction requires: sve or sme 82// CHECK-UNKNOWN: 2578d015 <unknown> 83 84dup z21.h, #-128, lsl #8 85// CHECK-INST: mov z21.h, #-32768 86// CHECK-ENCODING: [0x15,0xf0,0x78,0x25] 87// CHECK-ERROR: instruction requires: sve or sme 88// CHECK-UNKNOWN: 2578f015 <unknown> 89 90dup z21.h, #-32768 91// CHECK-INST: mov z21.h, #-32768 92// CHECK-ENCODING: [0x15,0xf0,0x78,0x25] 93// CHECK-ERROR: instruction requires: sve or sme 94// CHECK-UNKNOWN: 2578f015 <unknown> 95 96dup z21.h, #127 97// CHECK-INST: mov z21.h, #127 98// CHECK-ENCODING: [0xf5,0xcf,0x78,0x25] 99// CHECK-ERROR: instruction requires: sve or sme 100// CHECK-UNKNOWN: 2578cff5 <unknown> 101 102dup z21.h, #127, lsl #8 103// CHECK-INST: mov z21.h, #32512 104// CHECK-ENCODING: [0xf5,0xef,0x78,0x25] 105// CHECK-ERROR: instruction requires: sve or sme 106// CHECK-UNKNOWN: 2578eff5 <unknown> 107 108dup z21.h, #32512 109// CHECK-INST: mov z21.h, #32512 110// CHECK-ENCODING: [0xf5,0xef,0x78,0x25] 111// CHECK-ERROR: instruction requires: sve or sme 112// CHECK-UNKNOWN: 2578eff5 <unknown> 113 114dup z21.s, #-128 115// CHECK-INST: mov z21.s, #-128 116// CHECK-ENCODING: [0x15,0xd0,0xb8,0x25] 117// CHECK-ERROR: instruction requires: sve or sme 118// CHECK-UNKNOWN: 25b8d015 <unknown> 119 120dup z21.s, #-128, lsl #8 121// CHECK-INST: mov z21.s, #-32768 122// CHECK-ENCODING: [0x15,0xf0,0xb8,0x25] 123// CHECK-ERROR: instruction requires: sve or sme 124// CHECK-UNKNOWN: 25b8f015 <unknown> 125 126dup z21.s, #-32768 127// CHECK-INST: mov z21.s, #-32768 128// CHECK-ENCODING: [0x15,0xf0,0xb8,0x25] 129// CHECK-ERROR: instruction requires: sve or sme 130// CHECK-UNKNOWN: 25b8f015 <unknown> 131 132dup z21.s, #127 133// CHECK-INST: mov z21.s, #127 134// CHECK-ENCODING: [0xf5,0xcf,0xb8,0x25] 135// CHECK-ERROR: instruction requires: sve or sme 136// CHECK-UNKNOWN: 25b8cff5 <unknown> 137 138dup z21.s, #127, lsl #8 139// CHECK-INST: mov z21.s, #32512 140// CHECK-ENCODING: [0xf5,0xef,0xb8,0x25] 141// CHECK-ERROR: instruction requires: sve or sme 142// CHECK-UNKNOWN: 25b8eff5 <unknown> 143 144dup z21.s, #32512 145// CHECK-INST: mov z21.s, #32512 146// CHECK-ENCODING: [0xf5,0xef,0xb8,0x25] 147// CHECK-ERROR: instruction requires: sve or sme 148// CHECK-UNKNOWN: 25b8eff5 <unknown> 149 150dup z21.d, #-128 151// CHECK-INST: mov z21.d, #-128 152// CHECK-ENCODING: [0x15,0xd0,0xf8,0x25] 153// CHECK-ERROR: instruction requires: sve or sme 154// CHECK-UNKNOWN: 25f8d015 <unknown> 155 156dup z21.d, #-128, lsl #8 157// CHECK-INST: mov z21.d, #-32768 158// CHECK-ENCODING: [0x15,0xf0,0xf8,0x25] 159// CHECK-ERROR: instruction requires: sve or sme 160// CHECK-UNKNOWN: 25f8f015 <unknown> 161 162dup z21.d, #-32768 163// CHECK-INST: mov z21.d, #-32768 164// CHECK-ENCODING: [0x15,0xf0,0xf8,0x25] 165// CHECK-ERROR: instruction requires: sve or sme 166// CHECK-UNKNOWN: 25f8f015 <unknown> 167 168dup z21.d, #127 169// CHECK-INST: mov z21.d, #127 170// CHECK-ENCODING: [0xf5,0xcf,0xf8,0x25] 171// CHECK-ERROR: instruction requires: sve or sme 172// CHECK-UNKNOWN: 25f8cff5 <unknown> 173 174dup z21.d, #127, lsl #8 175// CHECK-INST: mov z21.d, #32512 176// CHECK-ENCODING: [0xf5,0xef,0xf8,0x25] 177// CHECK-ERROR: instruction requires: sve or sme 178// CHECK-UNKNOWN: 25f8eff5 <unknown> 179 180dup z21.d, #32512 181// CHECK-INST: mov z21.d, #32512 182// CHECK-ENCODING: [0xf5,0xef,0xf8,0x25] 183// CHECK-ERROR: instruction requires: sve or sme 184// CHECK-UNKNOWN: 25f8eff5 <unknown> 185 186dup z0.b, z0.b[0] 187// CHECK-INST: mov z0.b, b0 188// CHECK-ENCODING: [0x00,0x20,0x21,0x05] 189// CHECK-ERROR: instruction requires: sve or sme 190// CHECK-UNKNOWN: 05212000 <unknown> 191 192dup z0.h, z0.h[0] 193// CHECK-INST: mov z0.h, h0 194// CHECK-ENCODING: [0x00,0x20,0x22,0x05] 195// CHECK-ERROR: instruction requires: sve or sme 196// CHECK-UNKNOWN: 05222000 <unknown> 197 198dup z0.s, z0.s[0] 199// CHECK-INST: mov z0.s, s0 200// CHECK-ENCODING: [0x00,0x20,0x24,0x05] 201// CHECK-ERROR: instruction requires: sve or sme 202// CHECK-UNKNOWN: 05242000 <unknown> 203 204dup z0.d, z0.d[0] 205// CHECK-INST: mov z0.d, d0 206// CHECK-ENCODING: [0x00,0x20,0x28,0x05] 207// CHECK-ERROR: instruction requires: sve or sme 208// CHECK-UNKNOWN: 05282000 <unknown> 209 210dup z0.q, z0.q[0] 211// CHECK-INST: mov z0.q, q0 212// CHECK-ENCODING: [0x00,0x20,0x30,0x05] 213// CHECK-ERROR: instruction requires: sve or sme 214// CHECK-UNKNOWN: 05302000 <unknown> 215 216dup z31.b, z31.b[63] 217// CHECK-INST: mov z31.b, z31.b[63] 218// CHECK-ENCODING: [0xff,0x23,0xff,0x05] 219// CHECK-ERROR: instruction requires: sve or sme 220// CHECK-UNKNOWN: 05ff23ff <unknown> 221 222dup z31.h, z31.h[31] 223// CHECK-INST: mov z31.h, z31.h[31] 224// CHECK-ENCODING: [0xff,0x23,0xfe,0x05] 225// CHECK-ERROR: instruction requires: sve or sme 226// CHECK-UNKNOWN: 05fe23ff <unknown> 227 228dup z31.s, z31.s[15] 229// CHECK-INST: mov z31.s, z31.s[15] 230// CHECK-ENCODING: [0xff,0x23,0xfc,0x05] 231// CHECK-ERROR: instruction requires: sve or sme 232// CHECK-UNKNOWN: 05fc23ff <unknown> 233 234dup z31.d, z31.d[7] 235// CHECK-INST: mov z31.d, z31.d[7] 236// CHECK-ENCODING: [0xff,0x23,0xf8,0x05] 237// CHECK-ERROR: instruction requires: sve or sme 238// CHECK-UNKNOWN: 05f823ff <unknown> 239 240dup z5.q, z17.q[3] 241// CHECK-INST: mov z5.q, z17.q[3] 242// CHECK-ENCODING: [0x25,0x22,0xf0,0x05] 243// CHECK-ERROR: instruction requires: sve or sme 244// CHECK-UNKNOWN: 05f02225 <unknown> 245 246// --------------------------------------------------------------------------// 247// Tests where the negative immediate is in bounds when interpreted 248// as the element type. 249 250dup z0.b, #-129 251// CHECK-INST: mov z0.b, #127 252// CHECK-ENCODING: [0xe0,0xcf,0x38,0x25] 253// CHECK-ERROR: instruction requires: sve or sme 254// CHECK-UNKNOWN: 2538cfe0 <unknown> 255 256dup z0.h, #-33024 257// CHECK-INST: mov z0.h, #32512 258// CHECK-ENCODING: [0xe0,0xef,0x78,0x25] 259// CHECK-ERROR: instruction requires: sve or sme 260// CHECK-UNKNOWN: 2578efe0 <unknown> 261 262dup z0.h, #-129, lsl #8 263// CHECK-INST: mov z0.h, #32512 264// CHECK-ENCODING: [0xe0,0xef,0x78,0x25] 265// CHECK-ERROR: instruction requires: sve or sme 266// CHECK-UNKNOWN: 2578efe0 <unknown> 267