rdar://11542750 - llvm.trap should be marked no return.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157551 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 10 insertions, 0 deletions

diff --git a/test/Feature/intrinsics.ll b/test/Feature/intrinsics.ll
index c4e3db6174..9e7dc6d410 100644
--- a/test/Feature/intrinsics.ll
+++ b/test/Feature/intrinsics.ll
@@ -1,6 +1,7 @@
 ; RUN: llvm-as < %s | llvm-dis > %t1.ll
 ; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
 ; RUN: diff %t1.ll %t2.ll
+; RUN: FileCheck %s < %t1.ll
 
 declare i1 @llvm.isunordered.f32(float, float)
 
@@ -58,3 +59,12 @@ define void @libm() {
 }
 
 ; FIXME: test ALL the intrinsics in this file.
+
+; rdar://11542750
+; CHECK: declare void @llvm.trap() noreturn nounwind
+declare void @llvm.trap()
+
+define void @trap() {
+  call void @llvm.trap()
+  ret void
+}