1 files changed, 12 insertions, 0 deletions
diff --git a/test/Transforms/ScalarRepl/2003-05-29-ArrayFail.ll b/test/Transforms/ScalarRepl/2003-05-29-ArrayFail.ll
new file mode 100644
index 0000000..c20411d
--- /dev/null
+++ b/test/Transforms/ScalarRepl/2003-05-29-ArrayFail.ll
@@ -0,0 +1,12 @@
+; RUN: llvm-upgrade < %s | llvm-as | opt -scalarrepl | llvm-dis | \
+; RUN:   grep alloca | grep {4 x}
+
+; Test that an array is not incorrectly deconstructed...
+
+int %test() {
+  %X = alloca [4 x int]
+  %Y = getelementptr [4 x int]* %X, long 0, long 0
+  %Z = getelementptr int* %Y, long 1           ; Must preserve arrayness!
+  %A = load int* %Z
+  ret int %A
+}