Remove base's ALIGNOF/ALIGNAS in favor of alignof/alignas.

base/containers/stack_container.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef BASE_CONTAINERS_STACK_CONTAINER_H_
 #define BASE_CONTAINERS_STACK_CONTAINER_H_
 
 #include <stddef.h>
 
 #include <string>
@@ skipping 39 matching lines @@
 
     // Casts the buffer in its right type.
     T* stack_buffer() { return stack_buffer_.template data_as<T>(); }
     const T* stack_buffer() const {
       return stack_buffer_.template data_as<T>();
     }
 
     // The buffer itself. It is not of type T because we don't want the
     // constructors and destructors to be automatically called. Define a POD
     // buffer of the right size instead.
-    base::AlignedMemory<sizeof(T[stack_capacity]), ALIGNOF(T)> stack_buffer_;
+    base::AlignedMemory<sizeof(T[stack_capacity]), alignof(T)> stack_buffer_;
 #if defined(__GNUC__) && !defined(ARCH_CPU_X86_FAMILY)
-    static_assert(ALIGNOF(T) <= 16, "http://crbug.com/115612");
+    static_assert(alignof(T) <= 16, "http://crbug.com/115612");
 #endif
 
     // Set when the stack buffer is used for an allocation. We do not track
     // how much of the buffer is used, only that somebody is using it.
     bool used_stack_buffer_;
   };
 
   // Used by containers when they want to refer to an allocator of type U.
   template<typename U>
   struct rebind {
@@ skipping 186 matching lines @@
   // operator-> (using "->at()" does exception stuff we don't want).
   T& operator[](size_t i) { return this->container().operator[](i); }
   const T& operator[](size_t i) const {
     return this->container().operator[](i);
   }
 };
 
 }  // namespace base
 
 #endif  // BASE_CONTAINERS_STACK_CONTAINER_H_