| // RUN: not llvm-mc %s -triple x86_64-unknown-unknown --show-encoding -o /dev/null 2>&1 | FileCheck --check-prefix=ERR %s | |
| // ERR: Register k0 can't be used as write mask | |
| vpcmpd $1, %zmm24, %zmm7, %k5{%k0} | |
| // ERR: Expected a {z} mark at this point | |
| vfmsub213ps %zmm8, %zmm8, %zmm8{%k2} {rn-sae} | |
| // ERR: Expected an op-mask register at this point | |
| vfmsub213ps %zmm8, %zmm8, %zmm8 {rn-sae} | |
| // ERR: invalid operand for instruction | |
| cvtsd2sil {rn-sae}, %xmm1, %eax |