Add the clang library to the repo (with some of my changes, too).

1 files changed, 57 insertions, 0 deletions

diff --git a/clang/test/SemaCXX/deleted-function.cpp b/clang/test/SemaCXX/deleted-function.cpp
new file mode 100644
index 0000000..d13fd0e
--- /dev/null
+++ b/clang/test/SemaCXX/deleted-function.cpp
@@ -0,0 +1,57 @@
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 -fcxx-exceptions %s
+
+int i = delete; // expected-error {{only functions can have deleted definitions}}
+
+void fn() = delete; // expected-note {{candidate function has been explicitly deleted}}
+
+void fn2(); // expected-note {{previous declaration is here}}
+void fn2() = delete; // expected-error {{deleted definition must be first declaration}}
+
+void fn3() = delete; // expected-note {{previous definition is here}}
+void fn3() { // expected-error {{redefinition}}
+}
+
+void ov(int) {} // expected-note {{candidate function}}
+void ov(double) = delete; // expected-note {{candidate function has been explicitly deleted}}
+
+struct WithDel {
+  WithDel() = delete; // expected-note {{function has been explicitly marked deleted here}}
+  void fn() = delete; // expected-note {{function has been explicitly marked deleted here}}
+  operator int() = delete; // expected-note {{function has been explicitly marked deleted here}}
+  void operator +(int) = delete;
+
+  int i = delete; // expected-error {{only functions can have deleted definitions}}
+};
+
+void test() {
+  fn(); // expected-error {{call to deleted function 'fn'}}
+  ov(1);
+  ov(1.0); // expected-error {{call to deleted function 'ov'}}
+
+  WithDel dd; // expected-error {{call to deleted constructor of 'WithDel'}}
+  WithDel *d = 0;
+  d->fn(); // expected-error {{attempt to use a deleted function}}
+  int i = *d; // expected-error {{invokes a deleted function}}
+}
+
+struct DelDtor {
+  ~DelDtor() = delete; // expected-note 9{{here}}
+};
+void f() {
+  DelDtor *p = new DelDtor[3]; // expected-error {{attempt to use a deleted function}}
+  delete [] p; // expected-error {{attempt to use a deleted function}}
+  const DelDtor &dd2 = DelDtor(); // expected-error {{attempt to use a deleted function}}
+  DelDtor dd; // expected-error {{attempt to use a deleted function}}
+  throw dd; // expected-error {{attempt to use a deleted function}}
+}
+struct X : DelDtor {
+  ~X() {} // expected-error {{attempt to use a deleted function}}
+};
+struct Y {
+  DelDtor dd;
+  ~Y() {} // expected-error {{attempt to use a deleted function}}
+};
+struct Z : virtual DelDtor {
+  ~Z() {} // expected-error {{attempt to use a deleted function}}
+};
+DelDtor dd; // expected-error {{attempt to use a deleted function}}