1. Enable large object pointer offset check in release build.

base/allocator/allocator_shim.h

 // Copyright (c) 2011 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_ALLOCATOR_ALLOCATOR_SHIM_H_
 #define BASE_ALLOCATOR_ALLOCATOR_SHIM_H_
 
 namespace base {
 namespace allocator {
 
 // Resets the environment variable CHROME_ALLOCATOR to specify the choice to
 // be used by subprocesses.  Priority is given to the current value of
 // CHROME_ALLOCATOR_2 (if specified), then CHROME_ALLOCATOR (if specified), and
 // then a default value (typically set to TCMALLOC).
 void SetupSubprocessAllocator();
 
+void* TCMallocDoMallocForTest(size_t size);

[jar (doing other things), 2012/05/17 01:36:41]

nit: probably TcmallocDoMallocForTest()

[kaiwang, 2012/05/19 00:12:27]

Did some code search, it appears TCMalloc appears much more times than Tcmalloc
in class and function names. So I suggest to keep with TCMalloc for consistency.

[jar (doing other things), 2012/05/21 18:44:10]

ok

On 2012/05/19 00:12:27, kaiwang wrote:

+void TCMallocDoFreeForTest(void* ptr);
+
 }  // namespace allocator.
 }  // namespace base.
 
 #endif   // BASE_ALLOCATOR_ALLOCATOR_SHIM_H_