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

1 files changed, 30 insertions, 0 deletions

diff --git a/clang/test/CXX/temp/temp.spec/temp.expl.spec/p19.cpp b/clang/test/CXX/temp/temp.spec/temp.expl.spec/p19.cpp
new file mode 100644
index 0000000..1c2ea7e
--- /dev/null
+++ b/clang/test/CXX/temp/temp.spec/temp.expl.spec/p19.cpp
@@ -0,0 +1,30 @@
+// RUN: %clang_cc1 -fsyntax-only -verify %s
+
+template<typename T>
+struct X {
+  template<typename U> struct Inner { };
+  
+  template<typename U> void f(T, U) { }
+};
+
+template<> template<typename U>
+struct X<int>::Inner {
+  U member;
+};
+
+template<> template<typename U>
+void X<int>::f(int x, U y) { 
+  x = y; // expected-error{{incompatible type}}
+}
+
+void test(X<int> xi, X<long> xl, float *fp) {
+  X<int>::Inner<float*> xii;
+  xii.member = fp;
+  xi.f(17, 25);
+  xi.f(17, 3.14159);
+  xi.f(17, fp); // expected-note{{instantiation}}
+  X<long>::Inner<float*> xli;
+  
+  xli.member = fp; // expected-error{{no member}}
+  xl.f(17, fp); // okay
+}