From: Sebastian Hack Date: Thu, 10 Feb 2005 11:55:10 +0000 (+0000) Subject: Made the tree and subtree_max pre num unsigned X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=c7321c632d98cd09526d1cce2080c93ad803537d;p=libfirm Made the tree and subtree_max pre num unsigned [r5077] --- diff --git a/ir/ana/irdom_t.h b/ir/ana/irdom_t.h index 9137bc43c..6a15d3a28 100644 --- a/ir/ana/irdom_t.h +++ b/ir/ana/irdom_t.h @@ -33,9 +33,9 @@ typedef struct dom_info { list of @c idom. */ struct ir_node *first; /**< The first node in the list of nodes this nodes dominates immediately. */ - int tree_pre_num; /**< The pre-order number from a dfs walk + unsigned tree_pre_num; /**< The pre-order number from a dfs walk over the dominator tree. */ - int max_subtree_pre_num; /**< The largest tree pre num found in the + unsigned max_subtree_pre_num; /**< The largest tree pre num found in the dominator subtree of this node. */ int pre_num; /**< pre-order graph-walk number */ int dom_depth; /**< depth in dominator-tree */