X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firnode_t.h;h=b89396b3650c0524b853d1e932109cc3bd2f25f6;hb=31ef53136fdb86d4a98919c2148c95cadea4ea81;hp=06e165fb1bbc6e95dade9f978bba7ff1bf62c5a3;hpb=aa1585f0625aee185d041de6a5d0843dc89046c8;p=libfirm

diff --git a/ir/ir/irnode_t.h b/ir/ir/irnode_t.h
index 06e165fb1..b89396b36 100644
--- a/ir/ir/irnode_t.h
+++ b/ir/ir/irnode_t.h
@@ -306,7 +306,7 @@ _set_irn_mode(ir_node *node, ir_mode *mode) {
  * Gets the visited counter of a node.
  * Intern version for libFirm.
  */
-static INLINE unsigned long
+static INLINE ir_visited_t
 _get_irn_visited(const ir_node *node) {
 	assert(node);
 	return node->visited;
@@ -317,7 +317,7 @@ _get_irn_visited(const ir_node *node) {
  * Intern version for libFirm.
  */
 static INLINE void
-_set_irn_visited(ir_node *node, unsigned long visited) {
+_set_irn_visited(ir_node *node, ir_visited_t visited) {
 	assert(node);
 	node->visited = visited;
 }
@@ -342,14 +342,12 @@ _irn_visited(const ir_node *node) {
 	return (node->visited >= current_ir_graph->visited);
 }
 
-/**
- * Returns non-zero if a node of was NOT visited.
- * Intern version for libFirm.
- */
 static INLINE int
-_irn_not_visited(const ir_node *node) {
-	assert(node);
-	return (node->visited < current_ir_graph->visited);
+_irn_visited_else_mark(ir_node *node) {
+	if (_irn_visited(node))
+		return 1;
+	_mark_irn_visited(node);
+	return 0;
 }
 
 /**
@@ -798,14 +796,14 @@ _get_Block_cfgpred_block(const ir_node *node, int pos) {
 	return res;
 }
 
-static INLINE unsigned long
+static INLINE ir_visited_t
 _get_Block_block_visited(const ir_node *node) {
 	assert(node->op == op_Block);
 	return node->attr.block.block_visited;
 }
 
 static INLINE void
-_set_Block_block_visited(ir_node *node, unsigned long visit) {
+_set_Block_block_visited(ir_node *node, ir_visited_t visit) {
 	assert(node->op == op_Block);
 	node->attr.block.block_visited = visit;
 }
@@ -817,12 +815,6 @@ _mark_Block_block_visited(ir_node *node) {
 	node->attr.block.block_visited = get_irg_block_visited(current_ir_graph);
 }
 
-static INLINE int
-_Block_not_block_visited(const ir_node *node) {
-	assert(node->op == op_Block);
-	return (node->attr.block.block_visited < get_irg_block_visited(current_ir_graph));
-}
-
 static INLINE int
 _Block_block_visited(const ir_node *node) {
 	assert(node->op == op_Block);
@@ -1029,7 +1021,7 @@ _is_arg_Proj(const ir_node *node) {
 #define set_irn_visited(node, v)              _set_irn_visited(node, v)
 #define mark_irn_visited(node)                _mark_irn_visited(node)
 #define irn_visited(node)                     _irn_visited(node)
-#define irn_not_visited(node)                 _irn_not_visited(node)
+#define irn_visited_else_mark(node)           _irn_visited_else_mark(node)
 #define set_irn_link(node, link)              _set_irn_link(node, link)
 #define get_irn_link(node)                    _get_irn_link(node)
 #define get_irn_pinned(node)                  _get_irn_pinned(node)
@@ -1099,7 +1091,6 @@ _is_arg_Proj(const ir_node *node) {
 #define get_Block_block_visited(node)         _get_Block_block_visited(node)
 #define set_Block_block_visited(node, visit)  _set_Block_block_visited(node, visit)
 #define mark_Block_block_visited(node)        _mark_Block_block_visited(node)
-#define Block_not_block_visited(node)         _Block_not_block_visited(node)
 #define Block_block_visited(node)             _Block_block_visited(node)
 #define set_Block_dead(block)                 _set_Block_dead(block)
 #define is_Block_dead(block)                  _is_Block_dead(block)