1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/template/typeid1.C b/gcc/testsuite/g++.dg/template/typeid1.C
new file mode 100644
index 0000000000..6df5f71ff7
--- /dev/null
+++ b/gcc/testsuite/g++.dg/template/typeid1.C
@@ -0,0 +1,17 @@
+// PR c++/55878
+
+#include <typeinfo>
+
+struct S;
+
+template <typename T>
+static bool fn (S *s)
+{
+  return typeid (*s) == typeid (T);
+}
+
+struct S
+{
+};
+
+bool x = fn<S> (__null);