--- libcoro/coro.h	2008/04/24 12:56:23	1.26
+++ libcoro/coro.h	2008/07/16 00:47:05	1.27
@@ -210,7 +210,7 @@
   volatile void **sp;
 };
 
-void __attribute__ ((__noinline__, __fastcall__))
+void __attribute__ ((__noinline__, __regparm__(2)))
      coro_transfer (coro_context *prev, coro_context *next);
 
 #elif CORO_PTHREAD