| # RUN: llvm-mc < %s -triple thumbv8a-none-eabi -mattr=+ras -disassemble | FileCheck %s --check-prefix=RAS |
| # RUN: llvm-mc < %s -triple thumbv8a-none-eabi -mattr=-ras -disassemble | FileCheck %s --check-prefix=NO-RAS |
| # RUN: llvm-mc < %s -triple=thumbv8.1m.main-none-eabi -disassemble | FileCheck %s --check-prefix=RAS |
| # RUN: not llvm-mc < %s -triple=thumbv8m-none-eabi -disassemble 2>&1 | FileCheck %s --check-prefix=FAIL |
| |
| [0xaf,0xf3,0x10,0x80] |
| # RAS: esb |
| # NO-RAS: hint.w #16 |
| # FAIL: invalid instruction encoding |
