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

1 files changed, 96 insertions, 0 deletions

diff --git a/clang/test/CXX/except/except.spec/p5-virtual.cpp b/clang/test/CXX/except/except.spec/p5-virtual.cpp
new file mode 100644
index 0000000..69daec6
--- /dev/null
+++ b/clang/test/CXX/except/except.spec/p5-virtual.cpp
@@ -0,0 +1,96 @@
+// RUN: %clang_cc1 -std=c++11 -fexceptions -fcxx-exceptions -fsyntax-only -verify %s
+
+// Compatibility of virtual functions.
+
+struct A
+{
+};
+
+struct B1 : A
+{
+};
+
+struct B2 : A
+{
+};
+
+struct D : B1, B2
+{
+};
+
+struct P : private A
+{
+};
+
+struct Base
+{
+  virtual void f1() throw();
+  virtual void f2() throw(int, float);
+
+  virtual void f3() throw(int, float);
+  virtual void f4() throw(A);
+  virtual void f5() throw(A, int, float);
+  virtual void f6();
+
+  virtual void f7() noexcept;
+  virtual void f8() noexcept;
+  virtual void f9() noexcept(false);
+  virtual void f10() noexcept(false);
+
+  virtual void f11() throw();
+  virtual void f12() noexcept;
+  virtual void f13() noexcept(false);
+  virtual void f14() throw(int);
+
+  virtual void f15();
+  virtual void f16();
+
+  virtual void g1() throw(); // expected-note {{overridden virtual function is here}}
+  virtual void g2() throw(int); // expected-note {{overridden virtual function is here}}
+  virtual void g3() throw(A); // expected-note {{overridden virtual function is here}}
+  virtual void g4() throw(B1); // expected-note {{overridden virtual function is here}}
+  virtual void g5() throw(A); // expected-note {{overridden virtual function is here}}
+
+  virtual void g6() noexcept; // expected-note {{overridden virtual function is here}}
+  virtual void g7() noexcept; // expected-note {{overridden virtual function is here}}
+
+  virtual void g8() noexcept; // expected-note {{overridden virtual function is here}}
+  virtual void g9() throw(); // expected-note {{overridden virtual function is here}}
+  virtual void g10() throw(int); // expected-note {{overridden virtual function is here}}
+};
+struct Derived : Base
+{
+  virtual void f1() throw();
+  virtual void f2() throw(float, int);
+
+  virtual void f3() throw(float);
+  virtual void f4() throw(B1);
+  virtual void f5() throw(B1, B2, int);
+  virtual void f6() throw(B2, B2, int, float, char, double, bool);
+
+  virtual void f7() noexcept;
+  virtual void f8() noexcept(true);
+  virtual void f9() noexcept(true);
+  virtual void f10() noexcept(false);
+
+  virtual void f11() noexcept;
+  virtual void f12() throw();
+  virtual void f13() throw(int);
+  virtual void f14() noexcept(true);
+
+  virtual void f15() noexcept;
+  virtual void f16() throw();
+
+  virtual void g1() throw(int); // expected-error {{exception specification of overriding function is more lax}}
+  virtual void g2(); // expected-error {{exception specification of overriding function is more lax}}
+  virtual void g3() throw(D); // expected-error {{exception specification of overriding function is more lax}}
+  virtual void g4() throw(A); // expected-error {{exception specification of overriding function is more lax}}
+  virtual void g5() throw(P); // expected-error {{exception specification of overriding function is more lax}}
+
+  virtual void g6() noexcept(false); // expected-error {{exception specification of overriding function is more lax}}
+  virtual void g7(); // expected-error {{exception specification of overriding function is more lax}}
+
+  virtual void g8() throw(int); // expected-error {{exception specification of overriding function is more lax}}
+  virtual void g9() noexcept(false); // expected-error {{exception specification of overriding function is more lax}}
+  virtual void g10() noexcept(false); // expected-error {{exception specification of overriding function is more lax}}
+};