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-rw-r--r--test/Transforms/GlobalOpt/2009-02-15-BitcastAlias.ll10
1 files changed, 10 insertions, 0 deletions
diff --git a/test/Transforms/GlobalOpt/2009-02-15-BitcastAlias.ll b/test/Transforms/GlobalOpt/2009-02-15-BitcastAlias.ll
new file mode 100644
index 0000000..a1b69ef
--- /dev/null
+++ b/test/Transforms/GlobalOpt/2009-02-15-BitcastAlias.ll
@@ -0,0 +1,10 @@
+; RUN: opt < %s -globalopt
+
+@g = external global i32
+
+@a = alias bitcast (i32* @g to i8*)
+
+define void @f() {
+ %tmp = load i8* @a
+ ret void
+}