* cgraph.c (verify_cgraph_node): Don't allocate/free visited_nodes set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194726 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 1c43d8a..651ba48 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2012-12-27  Steven Bosscher  <steven@gcc.gnu.org>
+
+       * cgraph.c (verify_cgraph_node): Don't allocate/free visited_nodes set.
+
 2012-12-25  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 
        PR target/53789

diff --git a/gcc/cgraph.c b/gcc/cgraph.c
index 3af5456..444b4f0 100644 (file)
--- a/gcc/cgraph.c
+++ b/gcc/cgraph.c
@@ -2498,9 +2498,6 @@ verify_cgraph_node (struct cgraph_node *node)
     {
       if (this_cfun->cfg)
        {
-         /* The nodes we're interested in are never shared, so walk
-            the tree ignoring duplicates.  */
-         struct pointer_set_t *visited_nodes = pointer_set_create ();
          /* Reach the trees by walking over the CFG, and note the
             enclosing basic-blocks in the call edges.  */
          FOR_EACH_BB_FN (this_block, this_cfun)
@@ -2550,7 +2547,6 @@ verify_cgraph_node (struct cgraph_node *node)
                      }
                  }
              }
-         pointer_set_destroy (visited_nodes);
        }
       else
        /* No CFG available?!  */