| # RUN: not llvm-mc -triple riscv32 -mattr=+xtheadmac < %s 2>&1 | FileCheck %s | |
| # RUN: not llvm-mc -triple riscv64 -mattr=+xtheadmac < %s 2>&1 | FileCheck %s | |
| th.mula t0, t1, 0(t2) # CHECK: :[[@LINE]]:18: error: invalid operand for instruction | |
| th.muls t0, 12, t2 # CHECK: :[[@LINE]]:14: error: invalid operand for instruction | |
| th.mulsh t0, t1, 34 # CHECK: :[[@LINE]]:18: error: invalid operand for instruction | |
| th.mulsw t0, -56, t2 # CHECK: :[[@LINE]]:14: error: invalid operand for instruction |