AddGCPrologueCallback 3086 include/v8.h     static void AddGCPrologueCallback(
AddGCPrologueCallback 5279 src/api.cc       isolate->heap()->AddGCPrologueCallback(callback, gc_type);
AddGCPrologueCallback 1102 src/heap.h       void AddGCPrologueCallback(
AddGCPrologueCallback 14840 test/cctest/test-api.cc   v8::V8::AddGCPrologueCallback(PrologueCallback);
AddGCPrologueCallback 14847 test/cctest/test-api.cc   v8::V8::AddGCPrologueCallback(PrologueCallbackSecond);