--- old/src/hotspot/share/gc/g1/g1Arguments.cpp	2017-11-28 16:24:46.868869677 +0100
+++ new/src/hotspot/share/gc/g1/g1Arguments.cpp	2017-11-28 16:24:46.604859273 +0100
@@ -26,6 +26,7 @@
 #include "gc/g1/g1Arguments.hpp"
 #include "gc/g1/g1CollectedHeap.inline.hpp"
 #include "gc/g1/g1CollectorPolicy.hpp"
+#include "gc/g1/g1HeapVerifier.hpp"
 #include "gc/g1/heapRegion.hpp"
 #include "gc/shared/gcArguments.inline.hpp"
 #include "runtime/globals.hpp"
@@ -94,6 +95,10 @@
   log_trace(gc)("MarkStackSize: %uk  MarkStackSizeMax: %uk", (unsigned int) (MarkStackSize / K), (uint) (MarkStackSizeMax / K));
 }
 
+void G1Arguments::parse_verification_type(const char* type) {
+  G1CollectedHeap::heap()->verifier()->parse_verification_type(type);
+}
+
 CollectedHeap* G1Arguments::create_heap() {
   return create_heap_with_policy<G1CollectedHeap, G1CollectorPolicy>();
 }