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

1 files changed, 106 insertions, 0 deletions

diff --git a/clang/test/SemaCXX/crashes.cpp b/clang/test/SemaCXX/crashes.cpp
new file mode 100644
index 0000000..b77248e
--- /dev/null
+++ b/clang/test/SemaCXX/crashes.cpp
@@ -0,0 +1,106 @@
+// RUN: %clang_cc1 -fsyntax-only -verify %s
+
+// <rdar://problem/8124080>
+template<typename _Alloc> class allocator;
+template<class _CharT> struct char_traits;
+template<typename _CharT, typename _Traits = char_traits<_CharT>,            
+         typename _Alloc = allocator<_CharT> >
+class basic_string;
+template<typename _CharT, typename _Traits, typename _Alloc>
+const typename basic_string<_CharT, _Traits, _Alloc>::size_type   
+basic_string<_CharT, _Traits, _Alloc>::_Rep::_S_max_size // expected-error{{no member named '_Rep' in 'basic_string<_CharT, _Traits, _Alloc>'}}
+  = (((npos - sizeof(_Rep_base))/sizeof(_CharT)) - 1) / 4; 
+
+// PR7118
+template<typename T>
+class Foo {
+  class Bar;
+  void f() {
+    Bar i;
+  }
+};
+
+// PR7625
+template<typename T> struct a : T {
+ struct x : T {
+   int aa() { return p; } // expected-error{{use of undeclared identifier 'p'}}
+ };
+};
+
+// rdar://8605381
+namespace rdar8605381 {
+struct X {};
+
+struct Y { // expected-note{{candidate}}
+  Y();
+};
+
+struct {
+  Y obj;
+} objs[] = {
+  new Y // expected-error{{no viable conversion}}
+};
+}
+
+// http://llvm.org/PR8234
+namespace PR8234 {
+template<typename Signature>
+class callback
+{
+};
+
+template<typename R , typename ARG_TYPE0>
+class callback<R( ARG_TYPE0)>
+{
+    public:
+        callback() {}
+};
+
+template< typename ARG_TYPE0>
+class callback<void( ARG_TYPE0)>
+{
+    public:
+        callback() {}
+};
+
+void f()
+{
+    callback<void(const int&)> op;
+}
+}
+
+namespace PR9007 {
+  struct bar {
+    enum xxx {
+      yyy = sizeof(struct foo*)
+    };
+    foo *xxx();
+  };
+}
+
+namespace PR9026 {
+  class InfallibleTArray {
+  };
+  class Variant;
+  class CompVariant {
+    operator const InfallibleTArray&() const;
+  };
+  class Variant {
+    operator const CompVariant&() const;
+  };
+  void     Write(const Variant& __v);
+  void     Write(const InfallibleTArray& __v);
+  Variant x;
+  void Write2() {
+    Write(x);
+  }
+}
+
+namespace PR10270 {
+  template<typename T> class C;
+  template<typename T> void f() {
+    if (C<T> == 1) // expected-error{{expected unqualified-id}} \
+                   // expected-error{{invalid '==' at end of declaration}}
+      return;
+  }
+}