Testcase for PR494

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19258 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CFrontend/2005-01-02-PointerDifference.c.tr b/test/CFrontend/2005-01-02-PointerDifference.c.tr
new file mode 100644 (file)
index 0000000..a351da2
--- /dev/null
+++ b/test/CFrontend/2005-01-02-PointerDifference.c.tr
@@ -0,0 +1,3 @@
+// RUN: %llvmgcc -xc %s -c -o - | llvm-dis | grep -v div
+
+int Diff(int *P, int *Q) { return P-Q; }