Slight code reorganization to allow instantiating post-inc/dec.

llvm-svn: 76807
diff --git a/clang/test/SemaTemplate/instantiate-expr-5.cpp b/clang/test/SemaTemplate/instantiate-expr-5.cpp
new file mode 100644
index 0000000..b42c0fb
--- /dev/null
+++ b/clang/test/SemaTemplate/instantiate-expr-5.cpp
@@ -0,0 +1,4 @@
+// RUN: clang-cc -fsyntax-only %s
+
+template <class A> int x(A x) { return x++; }
+int y() { return x<int>(1); }