--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/clang/test/PCH/cxx0x-default-delete.cpp	Thu Feb 13 15:10:13 2020 +0900
@@ -0,0 +1,46 @@
+// Without PCH
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify -include %s %s
+// With PCH
+// RUN: %clang_cc1 -x c++-header -std=c++11 -emit-pch -o %t %s
+// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify -include-pch %t %s
+
+#ifndef PASS1
+#define PASS1
+
+struct foo {
+  foo() = default;
+  void bar() = delete;
+};
+
+struct baz {
+  ~baz() = delete;
+};
+
+class quux {
+  ~quux() = default;
+};
+
+struct A {
+  A(const A&) = default;
+  template<typename T> A(T&&);
+};
+
+#else
+
+foo::foo() { } // expected-error{{definition of explicitly defaulted default constructor}}
+foo f;
+void fn() {
+  f.bar(); // expected-error{{deleted function}} expected-note@12{{deleted here}}
+}
+
+baz bz; // expected-error{{deleted function}} expected-note@16{{deleted here}}
+quux qx; // expected-error{{private destructor}} expected-note@20{{private here}}
+
+struct B { A a; };
+struct C { mutable A a; };
+static_assert(__is_trivially_constructible(B, const B&), "");
+static_assert(!__is_trivially_constructible(B, B&&), "");
+static_assert(!__is_trivially_constructible(C, const C&), "");
+static_assert(!__is_trivially_constructible(C, C&&), "");
+
+#endif