| @ RUN: llvm-mc -triple armv8a-none-eabi -show-encoding %s | FileCheck %s --check-prefix=ARM | |
| @ RUN: llvm-mc -triple thumbv8a-none-eabi -show-encoding %s | FileCheck %s --check-prefix=THUMB | |
| @ RUN: not llvm-mc -triple thumbv6m-none-eabi -show-encoding %s 2>&1 | FileCheck %s --check-prefix=ERROR | |
| csdb | |
| @ ARM: csdb @ encoding: [0x14,0xf0,0x20,0xe3] | |
| @ THUMB: csdb @ encoding: [0xaf,0xf3,0x14,0x80] | |
| @ ERROR: error: instruction requires: thumb2 |