Version 3.0.2.

src/profile-generator-inl.h

Index: src/profile-generator-inl.h
diff --git a/src/profile-generator-inl.h b/src/profile-generator-inl.h
index 3df6af06f617ace0642f904c99445978239e1fc2..8b5c1e21cb6a69c679cad070ab84b09ed5476357 100644
--- a/src/profile-generator-inl.h
+++ b/src/profile-generator-inl.h
@@ -122,7 +122,7 @@ CodeEntry* ProfileGenerator::EntryForVMState(StateTag tag) {
 }
 
 
-uint64_t HeapEntry::id() {
+inline uint64_t HeapEntry::id() {
   union {
     Id stored_id;
     uint64_t returned_id;
@@ -146,18 +146,6 @@ void HeapEntriesMap::UpdateEntries(Visitor* visitor) {
   }
 }
 
-
-bool HeapSnapshotGenerator::ReportProgress(bool force) {
-  const int kProgressReportGranularity = 10000;
-  if (control_ != NULL
-      && (force || progress_counter_ % kProgressReportGranularity == 0)) {
-      return
-          control_->ReportProgressValue(progress_counter_, progress_total_) ==
-          v8::ActivityControl::kContinue;
-  }
-  return true;
-}
-
 } }  // namespace v8::internal
 
 #endif  // ENABLE_LOGGING_AND_PROFILING