Use v8::kGCCallbackFlagCollectAllAvailableGarbage in Heap::CollectAllAvailableGarbage

src/heap/heap.cc

Index: src/heap/heap.cc
diff --git a/src/heap/heap.cc b/src/heap/heap.cc
index dfd799da36ebc1416ceca04781f4e0ed70734219..5006292b0effb4a9b2f50b019b72c3b372691187 100644
--- a/src/heap/heap.cc
+++ b/src/heap/heap.cc
@@ -895,7 +895,7 @@ void Heap::CollectAllAvailableGarbage(const char* gc_reason) {
   const int kMinNumberOfAttempts = 2;
   for (int attempt = 0; attempt < kMaxNumberOfAttempts; attempt++) {
     if (!CollectGarbage(MARK_COMPACTOR, gc_reason, NULL,
-                        v8::kGCCallbackFlagForced) &&
+                        v8::kGCCallbackFlagCollectAllAvailableGarbage) &&
         attempt + 1 >= kMinNumberOfAttempts) {
       break;
     }
@@ -1044,7 +1044,8 @@ bool Heap::CollectGarbage(GarbageCollector collector, const char* gc_reason,
   }
 
   if (collector == MARK_COMPACTOR &&
-      (gc_callback_flags & kGCCallbackFlagForced) != 0) {
+      (gc_callback_flags & (kGCCallbackFlagForced |
+                            kGCCallbackFlagCollectAllAvailableGarbage)) != 0) {
     isolate()->CountUsage(v8::Isolate::kForcedGC);
   }