C99 feature removed.

[r27670]

diff --git a/ir/ir/irdump.c b/ir/ir/irdump.c
index 2d5357e..984e006 100644 (file)
--- a/ir/ir/irdump.c
+++ b/ir/ir/irdump.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2010 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -2715,13 +2715,12 @@ static void collect_nodeloop_external_nodes(ir_loop *loop, eset *loopnodes,
 
 void dump_loop(FILE *F, ir_loop *l)
 {
-       char name[50];
-       snprintf(name, sizeof(name), "loop_%d", get_loop_loop_nr(l));
-
        eset *loopnodes = eset_create();
        eset *extnodes = eset_create();
        ir_node *n, *b;
+       char name[50];
 
+       snprintf(name, sizeof(name), "loop_%d", get_loop_loop_nr(l));
        dump_vcg_header(F, name, NULL, NULL);
 
        /* collect all nodes to dump */