Get tests running with warnings. Fix warnings in headers and tests

llvm-svn: 228344

2 files changed, 8 insertions, 0 deletions

diff --git a/libcxx/test/std/utilities/function.objects/bind/func.bind/func.bind.bind/invoke_lvalue.pass.cpp b/libcxx/test/std/utilities/function.objects/bind/func.bind/func.bind.bind/invoke_lvalue.pass.cpp
index 1125844a1f3..af5efe464d5 100644
--- a/libcxx/test/std/utilities/function.objects/bind/func.bind/func.bind.bind/invoke_lvalue.pass.cpp
+++ b/libcxx/test/std/utilities/function.objects/bind/func.bind/func.bind.bind/invoke_lvalue.pass.cpp
@@ -276,6 +276,7 @@ test3()
     const auto f = bind(&TFENode::foo, _1, 0UL);
     const TFENode n = TFENode{};
     bool b = f(n);
+    assert(b);
 }
 
 int main()
diff --git a/libcxx/test/std/utilities/function.objects/bind/func.bind/func.bind.place/placeholders.pass.cpp b/libcxx/test/std/utilities/function.objects/bind/func.bind/func.bind.place/placeholders.pass.cpp
index fa791d46ff5..246186040c5 100644
--- a/libcxx/test/std/utilities/function.objects/bind/func.bind/func.bind.place/placeholders.pass.cpp
+++ b/libcxx/test/std/utilities/function.objects/bind/func.bind/func.bind.place/placeholders.pass.cpp
@@ -12,13 +12,20 @@
 // placeholders
 
 #include <functional>
+#include <type_traits>
 
 template <class T>
 void
 test(const T& t)
 {
+    // Test default constructible.
     T t2;
+    ((void)t2);
+    // Test copy constructible.
     T t3 = t;
+    ((void)t3);
+    static_assert(std::is_nothrow_copy_constructible<T>::value, "");
+    static_assert(std::is_nothrow_move_constructible<T>::value, "");
 }
 
 int main()