RFR: Add missing include for new ResourceMark in ShenandoahCodeRoots

[Roman Kennke]

diff --git a/src/hotspot/share/gc/shenandoah/shenandoahCodeRoots.cpp
b/src/hotspot/share/gc/shenandoah/shenandoahCodeRoots.cpp
--- a/src/hotspot/share/gc/shenandoah/shenandoahCodeRoots.cpp
+++ b/src/hotspot/share/gc/shenandoah/shenandoahCodeRoots.cpp
@@ -27,6 +27,7 @@
 #include "gc/shenandoah/shenandoahHeap.hpp"
 #include "gc/shenandoah/shenandoahHeap.inline.hpp"
 #include "gc/shenandoah/shenandoahCodeRoots.hpp"
+#include "memory/resourceArea.hpp"

 ShenandoahParallelCodeCacheIterator::ShenandoahParallelCodeCacheIterator(const GrowableArray<CodeHeap*>* heaps) {
   _length = heaps->length();


Ok?