1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/template/pr65390.C b/gcc/testsuite/g++.dg/template/pr65390.C
new file mode 100644
index 0000000000..299d22a7ee
--- /dev/null
+++ b/gcc/testsuite/g++.dg/template/pr65390.C
@@ -0,0 +1,12 @@
+// PR c++/65390
+// { dg-do compile }
+// { dg-options "" }
+
+template<typename T> struct shared_ptr { };
+
+template<typename T, typename Arg>
+shared_ptr<T> make_shared(Arg) { return shared_ptr<T>(); } // { dg-error "variably modified type|trying to instantiate" }
+
+void f(int n){
+  make_shared<int[n]>(1); // { dg-error "no matching function" }
+}