--- old/src/share/vm/opto/type.hpp	2016-07-03 23:43:08.798473846 +0900
+++ new/src/share/vm/opto/type.hpp	2016-07-03 23:43:08.657474432 +0900
@@ -135,7 +135,7 @@
     const BasicType            basic_type;
     const char*                msg;
     const bool                 isa_oop;
-    const int                  ideal_reg;
+    const uint                 ideal_reg;
     const relocInfo::relocType reloc;
   } TypeInfo;