diff a/src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.hpp b/src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.hpp
--- a/src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.hpp
+++ b/src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.hpp
@@ -64,10 +64,12 @@
   _call_stub_size = _static_call_stub_size + MacroAssembler::trampoline_stub_size, // or smaller
   _exception_handler_size = MacroAssembler::b64_patchable_size, // or smaller
   _deopt_handler_size = MacroAssembler::bl64_patchable_size + BytesPerInstWord
 };
 
+  void arraycopy_inlinetype_check(Register obj, Register tmp, CodeStub* slow_path, bool is_dest, bool null_check);
+
   // '_static_call_stub_size' is only used on ppc (see LIR_Assembler::emit_static_call_stub()
   // in c1_LIRAssembler_ppc.cpp. The other, shared getters are defined in c1_LIRAssembler.hpp
   static int static_call_stub_size() {
     return _static_call_stub_size;
   }