[DoDelete] Hold function name in Deletehelper::DoDelete
Hold __FUNCTION__ in DoDelete stack to identify for which class DoDelete() is called on the core dump.
BUG=393634
Review URL: https://codereview.chromium.org/522643003
Cr-Commit-Position: refs/heads/master@{#293109}
CrOS-Libchrome-Original-Commit: d332fcd494801256fdab6f70488cfef7d117da43
diff --git a/base/sequenced_task_runner_helpers.h b/base/sequenced_task_runner_helpers.h
index 2d0d493..325555e 100644
--- a/base/sequenced_task_runner_helpers.h
+++ b/base/sequenced_task_runner_helpers.h
@@ -6,6 +6,7 @@
#define BASE_SEQUENCED_TASK_RUNNER_HELPERS_H_
#include "base/basictypes.h"
+#include "base/debug/alias.h"
// TODO(akalin): Investigate whether it's possible to just have
// SequencedTaskRunner use these helpers (instead of MessageLoop).
@@ -36,6 +37,10 @@
template <class T2, class R> friend class subtle::DeleteHelperInternal;
static void DoDelete(const void* object) {
+ // TODO(tzik): Remove this after http://crbug.com/393634 is fixed.
+ const char* function_name = __FUNCTION__;
+ debug::Alias(&function_name);
+
delete reinterpret_cast<const T*>(object);
}