cyclegraph: separate an 'addEdge(CycleNode *, CycleNode *) function

[c11tester.git] / cyclegraph.h

diff --git a/cyclegraph.h b/cyclegraph.h
index 45e49fb7bec3950656054e02f92b06aa5cf3ae65..8668077ed271cc887c7a249f470a8345c54d1539 100644 (file)
--- a/cyclegraph.h
+++ b/cyclegraph.h
@@ -40,6 +40,7 @@ class CycleGraph {
 
        SNAPSHOTALLOC
  private:
+       void addEdge(CycleNode *fromnode, CycleNode *tonode);
        void putNode(const ModelAction *act, CycleNode *node);
        CycleNode * getNode(const ModelAction *);
        HashTable<const CycleNode *, const CycleNode *, uintptr_t, 4, model_malloc, model_calloc, model_free> *discovered;