re PR libstdc++/53978 (Missing static const definitions in <bits/alloc_traits.h>)

	PR libstdc++/53978
	* include/bits/alloc_traits.h (allocator_traits): Define static
	constants.
	* include/bits/ptr_traits.h (pointer_traits): Likewise.
	* include/ext/alloc_traits.h (__allocator_always_compares_equal):
	Likewise.

From-SVN: r189547

1 files changed, 25 insertions, 1 deletions

diff --git a/libstdc++-v3/include/bits/alloc_traits.h b/libstdc++-v3/include/bits/alloc_traits.h
index e1f4d41a6d0..80cc956a6fb 100644
--- a/libstdc++-v3/include/bits/alloc_traits.h
+++ b/libstdc++-v3/include/bits/alloc_traits.h
@@ -1,6 +1,6 @@
 // Allocator traits -*- C++ -*-
 
-// Copyright (C) 2011 Free Software Foundation, Inc.
+// Copyright (C) 2011-2012 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the
@@ -56,6 +56,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
       static const bool __value = _S_chk<_Alloc, _Tp>(nullptr);
     };
 
+  template<typename _Alloc, typename _Tp>
+    const bool __alloctr_rebind_helper<_Alloc, _Tp>::__value;
+
   template<typename _Alloc, typename _Tp,
            bool = __alloctr_rebind_helper<_Alloc, _Tp>::__value>
     struct __alloctr_rebind;
@@ -423,6 +426,27 @@ _GLIBCXX_ALLOC_TR_NESTED_TYPE(propagate_on_container_swap,
     };
 
   template<typename _Alloc>
+  template<typename _Alloc2>
+    const bool allocator_traits<_Alloc>::__allocate_helper<_Alloc2>::value;
+
+  template<typename _Alloc>
+  template<typename _Tp, typename... _Args>
+    const bool
+    allocator_traits<_Alloc>::__construct_helper<_Tp, _Args...>::value;
+
+  template<typename _Alloc>
+  template<typename _Tp>
+    const bool allocator_traits<_Alloc>::__destroy_helper<_Tp>::value;
+
+  template<typename _Alloc>
+  template<typename _Alloc2>
+    const bool allocator_traits<_Alloc>::__maxsize_helper<_Alloc2>::value;
+
+  template<typename _Alloc>
+  template<typename _Alloc2>
+    const bool allocator_traits<_Alloc>::__select_helper<_Alloc2>::value;
+
+  template<typename _Alloc>
     inline void
     __do_alloc_on_copy(_Alloc& __one, const _Alloc& __two, true_type)
     { __one = __two; }