1 files changed, 11 insertions, 0 deletions
diff --git a/test/Transforms/GlobalOpt/iterate.ll b/test/Transforms/GlobalOpt/iterate.ll
new file mode 100644
index 0000000..7466874
--- /dev/null
+++ b/test/Transforms/GlobalOpt/iterate.ll
@@ -0,0 +1,11 @@
+; RUN: opt < %s -globalopt -S | not grep %G
+
+@G = internal global i32 0              ; <i32*> [#uses=1]
+@H = internal global { i32* } { i32* @G }               ; <{ i32* }*> [#uses=1]
+
+define i32 @loadg() {
+        %G = load i32** getelementptr ({ i32* }* @H, i32 0, i32 0)              ; <i32*> [#uses=1]
+        %GV = load i32* %G              ; <i32> [#uses=1]
+        ret i32 %GV
+}
+