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-rw-r--r--test/Transforms/LICM/2009-12-10-LICM-Indbr-Crash.ll20
1 files changed, 20 insertions, 0 deletions
diff --git a/test/Transforms/LICM/2009-12-10-LICM-Indbr-Crash.ll b/test/Transforms/LICM/2009-12-10-LICM-Indbr-Crash.ll
new file mode 100644
index 0000000000..b350dfac37
--- /dev/null
+++ b/test/Transforms/LICM/2009-12-10-LICM-Indbr-Crash.ll
@@ -0,0 +1,20 @@
+; RUN: opt < %s -licm -disable-output
+define void @foo (i8* %v)
+{
+ entry:
+ br i1 undef, label %preheader, label %return
+
+ preheader:
+ br i1 undef, label %loop, label %return
+
+ loop:
+ indirectbr i8* undef, [label %preheader, label %stuff]
+
+ stuff:
+ %0 = load i8* undef, align 1
+ br label %loop
+
+ return:
+ ret void
+
+} \ No newline at end of file