Testcase reduced by bugpoint

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6880 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Transforms/TailDup/2003-06-24-Simpleloop.ll b/test/Transforms/TailDup/2003-06-24-Simpleloop.ll
new file mode 100644 (file)
index 0000000..e6e1b22
--- /dev/null
+++ b/test/Transforms/TailDup/2003-06-24-Simpleloop.ll
@@ -0,0 +1,18 @@
+; RUN: as < %s | opt -tailduplicate -disable-output
+
+void %motion_result7() {
+entry:
+        br label %endif
+
+endif:
+        %i.1 = phi int [ %inc, %no_exit ], [ 0, %entry ]
+        %inc = add int %i.1, 1
+        br bool false, label %no_exit, label %UnifiedExitNode
+
+no_exit:
+        br bool false, label %UnifiedExitNode, label %endif
+
+UnifiedExitNode:
+        ret void
+}
+