From db96ae9607ddca2e0627c8b87a160d61689663ca Mon Sep 17 00:00:00 2001
From: Nick Lewycky <nicholas@mxc.ca>
Date: Sun, 9 Mar 2008 07:36:38 +0000
Subject: A BB that unwind_to an "unwind" inst is that same as one that doesn't
 unwind_to at all.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48096 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/Transforms/SimplifyCFG/unwindto.ll | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'test/Transforms')

diff --git a/test/Transforms/SimplifyCFG/unwindto.ll b/test/Transforms/SimplifyCFG/unwindto.ll
index e42a831766..28d9d1e6e3 100644
--- a/test/Transforms/SimplifyCFG/unwindto.ll
+++ b/test/Transforms/SimplifyCFG/unwindto.ll
@@ -33,3 +33,11 @@ bb4: unwind_to %cleanup
 cleanup:
   ret i32 1
 }
+
+define i32 @f3() {
+entry: unwind_to %cleanup
+  call void @g(i32 0)
+  ret i32 0
+cleanup:
+  unwind
+}
-- 
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