2018-12-23 François Dumont <fdumont@gcc.gnu.org>

	* libstdc++-v3/testsuite/util/testsuite_allocator.h
	(CustomPointerAlloc<>::allocate(size_t, pointer)): Replace by...
	(CustomPointerAlloc<>::allocate(size_t, const_void_pointer)): ...this.

From-SVN: r267381

libstdc++-v3/ChangeLog

 2018-12-23  François Dumont  <fdumont@gcc.gnu.org>
 
+	* libstdc++-v3/testsuite/util/testsuite_allocator.h
+	(CustomPointerAlloc<>::allocate(size_t, pointer)): Replace by...
+	(CustomPointerAlloc<>::allocate(size_t, const_void_pointer)): ...this.
+
 	Respect pointer_traits on node deallocation in _ReuseOrAllocNode
 	parenthesis operator.
 

libstdc++-v3/testsuite/util/testsuite_allocator.h

@@ -582,7 +582,7 @@ namespace __gnu_test
       typedef Ptr<void>		void_pointer;
       typedef Ptr<const void>	const_void_pointer;
 
-      pointer allocate(std::size_t n, pointer = {})
+      pointer allocate(std::size_t n, const_void_pointer = {})
       { return pointer(std::allocator<Tp>::allocate(n)); }
 
       void deallocate(pointer p, std::size_t n)