nv50/ir: Allow inserting isolated nodes to a graph.

2011-11-15 21:39:22 +01:00
parent 1829484458
commit 099b81396e
1 changed files with 4 additions and 6 deletions
@@ -43,13 +43,11 @@ Graph::~Graph()

 void Graph::insert(Node *node)
 {
-   if (!root) {
+   if (!root)
      root = node;
-      size = 1;
-      node->graph = this;
-   } else {
-      root->attach(node, Edge::TREE);
-   }
+
+   node->graph = this;
+   size++;
 }

 void Graph::Edge::unlink()