From: Michael Beck <beck@ipd.info.uni-karlsruhe.de>
Date: Fri, 16 Jan 2009 18:03:30 +0000 (+0000)
Subject: - BugFix: do NOT dump loop info IF it is not valid
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=d235d16222462f72856d4ec115f63cf33d24cb6c;p=libfirm

- BugFix: do NOT dump loop info IF it is not valid

[r25229]
---

diff --git a/ir/ir/irdumptxt.c b/ir/ir/irdumptxt.c
index bbc4bb9fd..06f64c5f6 100644
--- a/ir/ir/irdumptxt.c
+++ b/ir/ir/irdumptxt.c
@@ -184,11 +184,12 @@ int dump_irnode_to_file(FILE *F, ir_node *n) {
 	}
 
 	/* Loop node.   Someone else please tell me what's wrong ... */
-	if (get_irn_loop(n)) {
+	if (get_irg_loopinfo_state(irg) & loopinfo_valid) {
 		ir_loop *loop = get_irn_loop(n);
-		assert(loop);
-		fprintf(F, "  in loop %d with depth %d\n",
-			get_loop_loop_nr(loop), get_loop_depth(loop));
+		if (loop != NULL) {
+			fprintf(F, "  in loop %d with depth %d\n",
+				get_loop_loop_nr(loop), get_loop_depth(loop));
+		}
 	}
 
 	/* Source types */