diff options
Diffstat (limited to 'test/CodeGen/ARM/undefined.ll')
| -rw-r--r-- | test/CodeGen/ARM/undefined.ll | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/undefined.ll b/test/CodeGen/ARM/undefined.ll new file mode 100644 index 0000000000..86422fb544 --- /dev/null +++ b/test/CodeGen/ARM/undefined.ll @@ -0,0 +1,14 @@ +; RUN: llc -mtriple armv7-eabi -o - %s | FileCheck %s +; RUN: llc -mtriple thumbv6m-eabi -o - %s | FileCheck %s +; RUN: llc -mtriple thumbv7-eabi -o - %s | FileCheck %s + +declare void @llvm.arm.undefined(i32) nounwind + +define void @undefined_trap() { +entry: + tail call void @llvm.arm.undefined(i32 254) + ret void +} + +; CHECK-LABEL: undefined_trap +; CHECK: udf #254 |