Index: src/tests/coroutine.c
===================================================================
--- src/tests/coroutine.c	(revision 0e7b95c8b6e96fa15d9a05af23bbbdb80933a7ce)
+++ src/tests/coroutine.c	(revision c3acb841f4d192142b1ebb1e1c00c6cf23e0a7c7)
@@ -4,5 +4,5 @@
 struct Fibonacci {
       int fn; // used for communication
-      coroutine c;
+      coroutine_desc c;
 };
 
@@ -11,5 +11,5 @@
 }
 
-coroutine* get_coroutine(Fibonacci* this) {
+coroutine_desc* get_coroutine(Fibonacci* this) {
       return &this->c;
 }
@@ -47,7 +47,7 @@
 #ifdef MORE_DEBUG      
       Fibonacci *pf1 = &f1, *pf2 = &f2;
-      coroutine *cf1 = &f1.c, *cf2 = &f2.c;
+      coroutine_desc *cf1 = &f1.c, *cf2 = &f2.c;
       covptr_t  *vf1 = vtable(pf1), *vf2 = vtable(pf2);
-      coroutine *cv1 = get_coroutine(vf1), *cv2 = get_coroutine(vf2);
+      coroutine_desc *cv1 = get_coroutine(vf1), *cv2 = get_coroutine(vf2);
       Fibonacci *ov1 = (Fibonacci *)get_object(vf1), *ov2 = (Fibonacci *)get_object(vf2);