PR rtl-opt/21528

[pf3gnuchains/gcc-fork.git] / gcc / alloc-pool.c

diff --git a/gcc/alloc-pool.c b/gcc/alloc-pool.c
index 1487653..2a3fa30 100644 (file)
--- a/gcc/alloc-pool.c
+++ b/gcc/alloc-pool.c
@@ -1,5 +1,5 @@
 /* Functions to support a pool of allocatable objects.
-   Copyright (C) 1987, 1997, 1998, 1999, 2000, 2001, 2003, 2004
+   Copyright (C) 1987, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005
    Free Software Foundation, Inc.
    Contributed by Daniel Berlin <dan@cgsoftware.com>
 
@@ -333,6 +333,9 @@ void dump_alloc_pool_statistics (void)
 #ifdef GATHER_STATISTICS
   struct output_info info;
 
+  if (!alloc_pool_hash)
+    return;
+
   fprintf (stderr, "\nAlloc-pool Kind        Pools  Allocated      Peak        Leak\n");
   fprintf (stderr, "-------------------------------------------------------------\n");
   info.count = 0;