Fixed alignment issues of ProfilerEventsProcessor.

src/cpu-profiler.cc

Index: src/cpu-profiler.cc
diff --git a/src/cpu-profiler.cc b/src/cpu-profiler.cc
index c36850c1e0c436783dd5dfb5058673a59e4a7d99..41f3e986444b9d2371ef4a2a707ae35778084f6e 100644
--- a/src/cpu-profiler.cc
+++ b/src/cpu-profiler.cc
@@ -156,6 +156,16 @@ void ProfilerEventsProcessor::Run() {
 }
 
 
+void* ProfilerEventsProcessor::operator new(size_t size) {
+  return AlignedAlloc(size, V8_ALIGNOF(ProfilerEventsProcessor));
+}
+
+
+void ProfilerEventsProcessor::operator delete(void* ptr) {
+  AlignedFree(ptr);
+}
+
+
 int CpuProfiler::GetProfilesCount() {
   // The count of profiles doesn't depend on a security token.
   return profiles_->profiles()->length();
@@ -439,18 +449,8 @@ void CpuProfiler::StartProcessorIfNotStarted() {
     logger->is_logging_ = false;
     generator_ = new ProfileGenerator(profiles_);
     Sampler* sampler = logger->sampler();
-#if V8_CC_MSVC && (_MSC_VER >= 1800)
-    // VS2013 reports "warning C4316: 'v8::internal::ProfilerEventsProcessor'
-    // : object allocated on the heap may not be aligned 64".  We need to
-    // figure out if this is a legitimate warning or a compiler bug.
-    #pragma warning(push)
-    #pragma warning(disable:4316)
-#endif
     processor_ = new ProfilerEventsProcessor(
         generator_, sampler, sampling_interval_);
-#if V8_CC_MSVC && (_MSC_VER >= 1800)
-    #pragma warning(pop)
-#endif
     is_profiling_ = true;
     // Enumerate stuff we already have in the heap.
     ASSERT(isolate_->heap()->HasBeenSetUp());