Add run-time resolution paths for iget/iput.

Change-Id: I1bd26286a39d057aebbb0d847bc58ecd656af458
diff --git a/src/object.cc b/src/object.cc
index 7c27ec7..c66791b 100644
--- a/src/object.cc
+++ b/src/object.cc
@@ -56,7 +56,7 @@
   return Runtime::Current()->GetClassLinker()->ResolveType(GetTypeIdx(), this);
 }
 
-Field* FindFieldFromCode(uint32_t field_idx, const Method* referrer) {
+Field* Field::FindFieldFromCode(uint32_t field_idx, const Method* referrer) {
   ClassLinker* class_linker = Runtime::Current()->GetClassLinker();
   Field* f = class_linker->ResolveField(field_idx, referrer);
   if (f != NULL) {