Added release build assert on attempt to create a RunnableFunction for a function pointer with ad...

base/task.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_TASK_H_
 #define BASE_TASK_H_
 #pragma once
 
 #include "base/base_api.h"
 #include "base/memory/raw_scoped_refptr_mismatch_checker.h"
@@ skipping 431 matching lines @@
 // RunnableFunction and NewRunnableFunction implementation ---------------------
 
 template <class Function, class Params>
 class RunnableFunction : public Task {
  public:
   RunnableFunction(Function function, const Params& params)
       : function_(function), params_(params) {
     COMPILE_ASSERT(
         (base::internal::ParamsUseScopedRefptrCorrectly<Params>::value),
         badrunnablefunctionparams);
+#if defined(OS_WIN)
+    // TODO(apatrick): Remove this ASAP. I think somewhere in the code we're
+    // posting a task to call a function pointer with this value. Step 1 is
+    // to find the site it is posted from. http://crbug.com/81449.
+    CHECK(reinterpret_cast<int>(function) != 0x00000001);
+#endif
   }
 
   ~RunnableFunction() {
   }
 
   virtual void Run() {
     if (function_)
       DispatchToFunction(function_, params_);
   }
 
@@ skipping 63 matching lines @@
 template <class Function, class A, class B, class C, class D, class E,
           class F, class G, class H>
 inline Task* NewRunnableFunction(Function function, const A& a, const B& b,
                                  const C& c, const D& d, const E& e, const F& f,
                                  const G& g, const H& h) {
   return new RunnableFunction<Function, Tuple8<A, B, C, D, E, F, G, H> >(
       function, MakeTuple(a, b, c, d, e, f, g, h));
 }
 
 #endif  // BASE_TASK_H_