Add test for dependent PredefinedExprs.

llvm-svn: 81550

1 files changed, 30 insertions, 0 deletions

diff --git a/clang/test/CodeGenCXX/predefined-expr-sizeof.cpp b/clang/test/CodeGenCXX/predefined-expr-sizeof.cpp
new file mode 100644
index 00000000000..e318fbec18a
--- /dev/null
+++ b/clang/test/CodeGenCXX/predefined-expr-sizeof.cpp
@@ -0,0 +1,30 @@
+// RUN: clang-cc %s -emit-llvm -o - | FileCheck %s
+
+// CHECK: store i32 49, i32* %size
+// CHECK: store i32 52, i32* %size
+template<typename T>
+class TemplateClass {
+public:
+  void templateClassFunction() {
+    int size = sizeof(__PRETTY_FUNCTION__);
+  }
+};
+
+// CHECK: store i32 27, i32* %size
+// CHECK: store i32 30, i32* %size
+template<typename T>
+void functionTemplate(T t) {
+  int size = sizeof(__PRETTY_FUNCTION__);
+}
+
+int main() {
+  TemplateClass<int> t1;
+  t1.templateClassFunction();
+  TemplateClass<double> t2;
+  t2.templateClassFunction();
+
+  functionTemplate<int>(0);
+  functionTemplate(0.0);
+
+  return 0;
+}