--- old/src/hotspot/os_cpu/solaris_sparc/thread_solaris_sparc.hpp	2017-10-11 15:25:29.030048751 +0200
+++ new/src/hotspot/os_cpu/solaris_sparc/thread_solaris_sparc.hpp	2017-10-11 15:25:28.789038403 +0200
@@ -63,7 +63,7 @@
 
   static int o_reg_temps_offset_in_bytes() { return offset_of(JavaThread, _o_reg_temps); }
 
-  static int saved_exception_npc_offset_in_bytes() { return offset_of(JavaThread,_saved_exception_npc); }
+  static ByteSize saved_exception_npc_offset() { return byte_offset_of(JavaThread,_saved_exception_npc); }
 
   address  saved_exception_npc()             { return _saved_exception_npc; }
   void set_saved_exception_npc(address a)    { _saved_exception_npc = a; }