Add memory pressure interrupt for memory pressure notification

src/isolate.cc

Index: src/isolate.cc
diff --git a/src/isolate.cc b/src/isolate.cc
index a784619d6fb3a4be19baff4da3389ed40fe9caff..ffda82b7ad7a37dae6be06076a58ef8eef3d001e 100644
--- a/src/isolate.cc
+++ b/src/isolate.cc
@@ -953,6 +953,10 @@ void Isolate::InvokeApiInterruptCallbacks() {
   }
 }
 
+void Isolate::RequestMemoryPressureInterrupt() {
+  ExecutionAccess access(this);
+  stack_guard()->RequestMemoryPressureInterrupt();
+}
 
 void ReportBootstrappingException(Handle<Object> exception,
                                   MessageLocation* location) {