Fix printf formats

src/heap/gc-idle-time-handler.cc

 // Copyright 2014 the V8 project 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 "src/heap/gc-idle-time-handler.h"
 
 #include "src/flags.h"
 #include "src/heap/gc-tracer.h"
 #include "src/utils.h"
 
@@ skipping 23 matching lines @@
     case DO_FULL_GC:
       PrintF("full GC");
       break;
   }
 }
 
 
 void GCIdleTimeHeapState::Print() {
   PrintF("contexts_disposed=%d ", contexts_disposed);
   PrintF("contexts_disposal_rate=%f ", contexts_disposal_rate);
-  PrintF("size_of_objects=%" V8_SIZET_PREFIX V8_PTR_PREFIX "d ",
-         size_of_objects);
+  PrintF("size_of_objects=%" PRIuS " ", size_of_objects);
   PrintF("incremental_marking_stopped=%d ", incremental_marking_stopped);
 }
 
 size_t GCIdleTimeHandler::EstimateMarkingStepSize(
     double idle_time_in_ms, double marking_speed_in_bytes_per_ms) {
   DCHECK(idle_time_in_ms > 0);
 
   if (marking_speed_in_bytes_per_ms == 0) {
     marking_speed_in_bytes_per_ms = kInitialConservativeMarkingSpeed;
   }
@@ skipping 87 matching lines @@
   if (!FLAG_incremental_marking || heap_state.incremental_marking_stopped) {
     return GCIdleTimeAction::Done();
   }
 
   return GCIdleTimeAction::IncrementalStep();
 }
 
 
 }  // namespace internal
 }  // namespace v8