| // RUN: not llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+v8.4a < %s 2>&1 | FileCheck %s --check-prefix=CHECK-ERROR | |
| //------------------------------------------------------------------------------ | |
| // ARMV8.4-A Debug, Trace and PMU Extensions | |
| //------------------------------------------------------------------------------ | |
| tsb | |
| tsb foo | |
| tsb #0 | |
| tsb 0 | |
| //CHECK-ERROR: error: too few operands for instruction | |
| //CHECK-ERROR: tsb | |
| //CHECK-ERROR: ^ | |
| //CHECK-ERROR: error: 'csync' operand expected | |
| //CHECK-ERROR: tsb foo | |
| //CHECK-ERROR: ^ | |
| //CHECK-ERROR: error: 'csync' operand expected | |
| //CHECK-ERROR: tsb #0 | |
| //CHECK-ERROR: ^ | |
| //CHECK-ERROR: error: 'csync' operand expected | |
| //CHECK-ERROR: tsb 0 | |
| //CHECK-ERROR: ^ |