--- old/src/hotspot/share/ci/ciInstanceKlass.hpp	2018-10-01 13:38:04.773794253 +0200
+++ new/src/hotspot/share/ci/ciInstanceKlass.hpp	2018-10-01 13:38:04.069802381 +0200
@@ -188,7 +188,6 @@
 
   ciInstanceKlass* get_canonical_holder(int offset);
   ciField* get_field_by_offset(int field_offset, bool is_static);
-  ciType*  get_field_type_by_offset(int field_offset);
   ciField* get_field_by_name(ciSymbol* name, ciSymbol* signature, bool is_static);
 
   // total number of nonstatic fields (including inherited):