p4raw-id: //depot/perl@29907
#define TOPMARK (*PL_markstack_ptr)
#define POPMARK (*PL_markstack_ptr--)
-#define dSP register SV **sp = PL_stack_sp
+#define dSP SV **sp = PL_stack_sp
#define djSP dSP
#define dMARK register SV **mark = PL_stack_base + POPMARK
#define dORIGMARK const I32 origmark = mark - PL_stack_base