| // RUN: llvm-mc -triple aarch64 -mattr +spe-eef -show-encoding %s 2>%t | FileCheck %s |
| // RUN: not llvm-mc -triple aarch64 -mattr +v8.7a %s 2>&1 | FileCheck --check-prefix=CHECK-NO-SPE-EEF-ERR %s |
| // RUN: not llvm-mc -triple aarch64 < %s 2>&1 | FileCheck --check-prefix=CHECK-NO-SPE-EEF-ERR %s |
| |
| msr PMSNEVFR_EL1, x0 |
| mrs x1, PMSNEVFR_EL1 |
| // CHECK: msr PMSNEVFR_EL1, x0 // encoding: [0x20,0x99,0x18,0xd5] |
| // CHECK: mrs x1, PMSNEVFR_EL1 // encoding: [0x21,0x99,0x38,0xd5] |
| |
| // CHECK-NO-SPE-EEF-ERR: [[@LINE-5]]:5: error: expected writable system register or pstate |
| // CHECK-NO-SPE-EEF-ERR: [[@LINE-5]]:9: error: expected readable system register |
