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 10smstart 11// CHECK-INST: smstart 12// CHECK-ENCODING: [0x7f,0x47,0x03,0xd5] 13// CHECK-ERROR: instruction requires: sme 14// CHECK-UNKNOWN: 7f 47 03 d5 msr S0_3_C4_C7_3, xzr 15 16smstart sm 17// CHECK-INST: smstart sm 18// CHECK-ENCODING: [0x7f,0x43,0x03,0xd5] 19// CHECK-ERROR: instruction requires: sme 20// CHECK-UNKNOWN: 7f 43 03 d5 msr S0_3_C4_C3_3, xzr 21 22smstart za 23// CHECK-INST: smstart za 24// CHECK-ENCODING: [0x7f,0x45,0x03,0xd5] 25// CHECK-ERROR: instruction requires: sme 26// CHECK-UNKNOWN: 7f 45 03 d5 msr S0_3_C4_C5_3, xzr 27 28smstart SM 29// CHECK-INST: smstart sm 30// CHECK-ENCODING: [0x7f,0x43,0x03,0xd5] 31// CHECK-ERROR: instruction requires: sme 32// CHECK-UNKNOWN: 7f 43 03 d5 msr S0_3_C4_C3_3, xzr 33 34smstart ZA 35// CHECK-INST: smstart za 36// CHECK-ENCODING: [0x7f,0x45,0x03,0xd5] 37// CHECK-ERROR: instruction requires: sme 38// CHECK-UNKNOWN: 7f 45 03 d5 msr S0_3_C4_C5_3, xzr 39