1 files changed, 13 insertions, 0 deletions
diff --git a/test/Analysis/Dominators/2007-07-12-SplitBlock.ll b/test/Analysis/Dominators/2007-07-12-SplitBlock.ll
new file mode 100644
index 0000000..1748daf
--- /dev/null
+++ b/test/Analysis/Dominators/2007-07-12-SplitBlock.ll
@@ -0,0 +1,13 @@
+; RUN: llvm-as < %s |  opt -loop-rotate -licm -loop-unswitch -disable-output
+
+define i32 @main(i32 %argc, i8** %argv) {
+entry:
+	br label %bb7
+
+bb7:		; preds = %bb7, %entry
+	%tmp54 = icmp slt i32 0, 2000000		; <i1> [#uses=1]
+	br i1 %tmp54, label %bb7, label %bb56
+
+bb56:		; preds = %bb7
+	ret i32 0
+}