#define savestack_grow CPerlObj::Perl_savestack_grow
#undef save_aelem
#define save_aelem CPerlObj::Perl_save_aelem
+#undef save_alloc
+#define save_alloc CPerlObj::Perl_save_alloc
#undef save_aptr
#define save_aptr CPerlObj::Perl_save_aptr
#undef save_ary