Convert //base to use std::unique_ptr

base/debug/asan_invalid_access.cc

 // Copyright 2014 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.
 
+#include "base/debug/asan_invalid_access.h"
+
 #include <stddef.h>
 
+#include <memory>
+
 #include "base/debug/alias.h"
-#include "base/debug/asan_invalid_access.h"
 #include "base/logging.h"
-#include "base/memory/scoped_ptr.h"
 #include "build/build_config.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #endif
 
 namespace base {
 namespace debug {
 
 namespace {
@@ skipping 33 matching lines @@
 }  // namespace
 
 #if defined(ADDRESS_SANITIZER) || defined(SYZYASAN)
 // NOTE(sebmarchand): We intentionally perform some invalid heap access here in
 //     order to trigger an AddressSanitizer (ASan) error report.
 
 static const size_t kArraySize = 5;
 
 void AsanHeapOverflow() {
   // Declares the array as volatile to make sure it doesn't get optimized away.
-  scoped_ptr<volatile int[]> array(
+  std::unique_ptr<volatile int[]> array(
       const_cast<volatile int*>(new int[kArraySize]));
   int dummy = array[kArraySize];
   base::debug::Alias(&dummy);
 }
 
 void AsanHeapUnderflow() {
   // Declares the array as volatile to make sure it doesn't get optimized away.
-  scoped_ptr<volatile int[]> array(
+  std::unique_ptr<volatile int[]> array(
       const_cast<volatile int*>(new int[kArraySize]));
   // We need to store the underflow address in a temporary variable as trying to
   // access array[-1] will trigger a warning C4245: "conversion from 'int' to
   // 'size_t', signed/unsigned mismatch".
   volatile int* underflow_address = &array[0] - 1;
   int dummy = *underflow_address;
   base::debug::Alias(&dummy);
 }
 
 void AsanHeapUseAfterFree() {
   // Declares the array as volatile to make sure it doesn't get optimized away.
-  scoped_ptr<volatile int[]> array(
+  std::unique_ptr<volatile int[]> array(
       const_cast<volatile int*>(new int[kArraySize]));
   volatile int* dangling = array.get();
   array.reset();
   int dummy = dangling[kArraySize / 2];
   base::debug::Alias(&dummy);
 }
 
 #endif  // ADDRESS_SANITIZER || SYZYASAN
 
 #if defined(SYZYASAN) && defined(COMPILER_MSVC)
 void AsanCorruptHeapBlock() {
   CorruptMemoryBlock(false);
 }
 
 void AsanCorruptHeap() {
   CorruptMemoryBlock(true);
 }
 #endif  // SYZYASAN && COMPILER_MSVC
 
 }  // namespace debug
 }  // namespace base