--- old/src/cpu/ppc/vm/assembler_ppc.hpp	2019-07-16 17:47:22.105716671 +0900
+++ new/src/cpu/ppc/vm/assembler_ppc.hpp	2019-07-16 17:47:22.037715243 +0900
@@ -2100,6 +2100,7 @@
   // Endianess specific concatenation of 2 loaded vectors.
   inline void load_perm(VectorRegister perm, Register addr);
   inline void vec_perm(VectorRegister first_dest, VectorRegister second, VectorRegister perm);
+  inline void vec_perm(VectorRegister dest, VectorRegister first, VectorRegister second, VectorRegister perm);
 
   // RegisterOrConstant versions.
   // These emitters choose between the versions using two registers and