replace COMPILE_ASSERT with static_assert in ppapi/

ppapi/shared_impl/ppb_trace_event_impl.cc

 // 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.
 
 #include "ppapi/shared_impl/ppb_trace_event_impl.h"
 
 #include "base/basictypes.h"
 #include "base/debug/trace_event.h"
 #include "base/threading/platform_thread.h"
 #include "ppapi/thunk/thunk.h"
@@ skipping 21 matching lines @@
 void TraceEventImpl::AddTraceEvent(int8_t phase,
                                    const void* category_enabled,
                                    const char* name,
                                    uint64_t id,
                                    uint32_t num_args,
                                    const char* arg_names[],
                                    const uint8_t arg_types[],
                                    const uint64_t arg_values[],
                                    uint8_t flags) {
 
-  COMPILE_ASSERT(sizeof(unsigned long long) == sizeof(uint64_t), msg);
+  static_assert(sizeof(unsigned long long) == sizeof(uint64_t),
+                "unexpected data type sizes");
 
   base::debug::TraceLog::GetInstance()->AddTraceEvent(
       phase,
       static_cast<const unsigned char*>(category_enabled),
       name,
       id,
       num_args,
       arg_names,
       arg_types,
       // This cast is necessary for LP64 systems, where uint64_t is defined as
@@ skipping 70 matching lines @@
 const PPB_Trace_Event_Dev_0_1* GetPPB_Trace_Event_Dev_0_1_Thunk() {
   return &g_ppb_trace_event_thunk_0_1;
 }
 
 const PPB_Trace_Event_Dev_0_2* GetPPB_Trace_Event_Dev_0_2_Thunk() {
   return &g_ppb_trace_event_thunk_0_2;
 }
 
 }  // namespace thunk
 }  // namespace ppapi