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-rw-r--r--test/Transforms/LowerInvoke/2008-02-14-CritEdgePhiCrash.ll14
1 files changed, 14 insertions, 0 deletions
diff --git a/test/Transforms/LowerInvoke/2008-02-14-CritEdgePhiCrash.ll b/test/Transforms/LowerInvoke/2008-02-14-CritEdgePhiCrash.ll
new file mode 100644
index 0000000..fa82539
--- /dev/null
+++ b/test/Transforms/LowerInvoke/2008-02-14-CritEdgePhiCrash.ll
@@ -0,0 +1,14 @@
+; RUN: llvm-as < %s | opt -lowerinvoke -enable-correct-eh-support -disable-output
+; PR2029
+define i32 @main(i32 %argc, i8** %argv) {
+bb470:
+ invoke i32 @main(i32 0, i8** null) to label %invcont474 unwind label
+%lpad902
+
+invcont474: ; preds = %bb470
+ ret i32 0
+
+lpad902: ; preds = %bb470
+ %tmp471.lcssa = phi i8* [ null, %bb470 ] ; <i8*>
+ ret i32 0
+}