PPC: Use register arguments for RestParamAccessStub

src/ppc/interface-descriptors-ppc.cc

Index: src/ppc/interface-descriptors-ppc.cc
diff --git a/src/ppc/interface-descriptors-ppc.cc b/src/ppc/interface-descriptors-ppc.cc
index c2b94ffe7a5ce19672f241bb96a9772b6bb38042..61e2b81c185d1b0ea3d4901ef5b6876f4b9f0f0e 100644
--- a/src/ppc/interface-descriptors-ppc.cc
+++ b/src/ppc/interface-descriptors-ppc.cc
@@ -63,6 +63,12 @@ const Register ArgumentsAccessNewDescriptor::parameter_count() { return r5; }
 const Register ArgumentsAccessNewDescriptor::parameter_pointer() { return r6; }
 
 
+const Register RestParamAccessDescriptor::parameter_count() { return r5; }
+const Register RestParamAccessDescriptor::parameter_pointer() { return r6; }
+const Register RestParamAccessDescriptor::rest_parameter_index() { return r7; }
+const Register RestParamAccessDescriptor::language_mode() { return r4; }
+
+
 const Register ApiGetterDescriptor::function_address() { return r5; }