src/hotspot/share/prims/jvm.cpp

@@ -484,10 +484,12 @@
 
 
 JVM_ENTRY_NO_ENV(void, JVM_GC(void))
   JVMWrapper("JVM_GC");
   if (!DisableExplicitGC) {
+    EventSystemGC event;
+    event.commit();
     Universe::heap()->collect(GCCause::_java_lang_system_gc);
   }
 JVM_END