X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbeifg.c;h=3b3b4394c350c659536f6d5c48aece940060ff15;hb=02046d6f22e734521c84dfb2f342cf61e6442c2f;hp=c3224c68dd31440ced6f58ed36dfef79de459b8e;hpb=aa89f2a8eee2c5a5b84b6b5377ddc5d57b3aa2e0;p=libfirm

diff --git a/ir/be/beifg.c b/ir/be/beifg.c
index c3224c68d..3b3b4394c 100644
--- a/ir/be/beifg.c
+++ b/ir/be/beifg.c
@@ -637,33 +637,33 @@ void be_ifg_dump_dot(be_ifg_t *ifg, ir_graph *irg, FILE *file, const be_ifg_dump
 	bitset_free(nodes);
 }
 
-static void int_comp_rec(const be_chordal_env_t *cenv, ir_node *n, bitset_t *seen)
+static void int_comp_rec(be_irg_t *birg, be_ifg_t *ifg, ir_node *n, bitset_t *seen)
 {
-	void *neigh_it  = be_ifg_neighbours_iter_alloca(cenv->ifg);
+	void    *neigh_it = be_ifg_neighbours_iter_alloca(ifg);
 	ir_node *m;
 
-	be_ifg_foreach_neighbour(cenv->ifg, neigh_it, n, m) {
-		if(!bitset_contains_irn(seen, m) && !arch_irn_is(cenv->birg->main_env->arch_env, m, ignore)) {
+	be_ifg_foreach_neighbour(ifg, neigh_it, n, m) {
+		if(!bitset_contains_irn(seen, m) && !arch_irn_is(birg->main_env->arch_env, m, ignore)) {
 			bitset_add_irn(seen, m);
-			int_comp_rec(cenv, m, seen);
+			int_comp_rec(birg, ifg, m, seen);
 		}
 	}
 
 }
 
-static int int_component_stat(const be_chordal_env_t *cenv)
+static int int_component_stat(be_irg_t *birg, be_ifg_t *ifg)
 {
-	int n_comp     = 0;
-	void *nodes_it = be_ifg_nodes_iter_alloca(cenv->ifg);
-	bitset_t *seen = bitset_irg_malloc(cenv->irg);
+	int      n_comp    = 0;
+	void     *nodes_it = be_ifg_nodes_iter_alloca(ifg);
+	bitset_t *seen     = bitset_irg_malloc(birg->irg);
 
 	ir_node *n;
 
-	be_ifg_foreach_node(cenv->ifg, nodes_it, n) {
-		if(!bitset_contains_irn(seen, n) && !arch_irn_is(cenv->birg->main_env->arch_env, n, ignore)) {
+	be_ifg_foreach_node(ifg, nodes_it, n) {
+		if (! bitset_contains_irn(seen, n) && ! arch_irn_is(birg->main_env->arch_env, n, ignore)) {
 			++n_comp;
 			bitset_add_irn(seen, n);
-			int_comp_rec(cenv, n, seen);
+			int_comp_rec(birg, ifg, n, seen);
 		}
 	}
 
@@ -671,24 +671,24 @@ static int int_component_stat(const be_chordal_env_t *cenv)
 	return n_comp;
 }
 
-void be_ifg_stat(const be_chordal_env_t *cenv, be_ifg_stat_t *stat)
+void be_ifg_stat(be_irg_t *birg, be_ifg_t *ifg, be_ifg_stat_t *stat)
 {
-	void *nodes_it  = be_ifg_nodes_iter_alloca(cenv->ifg);
-	void *neigh_it  = be_ifg_neighbours_iter_alloca(cenv->ifg);
-	bitset_t *nodes = bitset_irg_malloc(cenv->irg);
-
-	ir_node *n, *m;
+	void     *nodes_it = be_ifg_nodes_iter_alloca(ifg);
+	void     *neigh_it = be_ifg_neighbours_iter_alloca(ifg);
+	bitset_t *nodes    = bitset_irg_malloc(birg->irg);
+	ir_node  *n, *m;
 
 	memset(stat, 0, sizeof(stat[0]));
-	be_ifg_foreach_node(cenv->ifg, nodes_it, n) {
+
+	be_ifg_foreach_node(ifg, nodes_it, n) {
 		stat->n_nodes += 1;
-		be_ifg_foreach_neighbour(cenv->ifg, neigh_it, n, m) {
+		be_ifg_foreach_neighbour(ifg, neigh_it, n, m) {
 			bitset_add_irn(nodes, n);
 			stat->n_edges += !bitset_contains_irn(nodes, m);
 		}
 	}
 
-	stat->n_comps = int_component_stat(cenv);
+	stat->n_comps = int_component_stat(birg, ifg);
 	bitset_free(nodes);
 }