| # RUN: not --crash llvm-mc -filetype=obj -triple armv7-linux-gnueabi %s -o - 2>&1 | FileCheck %s | |
| # We cannot switch subtargets mid-bundle | |
| .syntax unified | |
| .text | |
| .bundle_align_mode 4 | |
| .arch armv4t | |
| bx lr | |
| .bundle_lock | |
| bx lr | |
| .arch armv7a | |
| movt r0, #0xffff | |
| movw r0, #0xffff | |
| .bundle_unlock | |
| bx lr | |
| # CHECK: LLVM ERROR: A Bundle can only have one Subtarget. |