1 files changed, 18 insertions, 0 deletions
diff --git a/llvm/test/Transforms/SimplifyCFG/wineh-unreachable.ll b/llvm/test/Transforms/SimplifyCFG/wineh-unreachable.ll
index 670119467da..d871e17b6b0 100644
--- a/llvm/test/Transforms/SimplifyCFG/wineh-unreachable.ll
+++ b/llvm/test/Transforms/SimplifyCFG/wineh-unreachable.ll
@@ -81,3 +81,21 @@ catch.body:
 exit:
   unreachable
 }
+
+; CHECK-LABEL: define void @test6()
+define void @test6() personality i8* bitcast (void ()* @Personality to i8*) {
+entry:
+  invoke void @f()
+          to label %exit unwind label %catch.pad
+
+catch.pad:
+  %cs1 = catchswitch within none [label %catch.body, label %catch.body] unwind to caller
+  ; CHECK: catchswitch within none [label %catch.body] unwind to caller
+
+catch.body:
+  %catch = catchpad within %cs1 [i8* null, i32 0, i8* null]
+  catchret from %catch to label %exit
+
+exit:
+  ret void
+}