PR middle-end/24998

[pf3gnuchains/gcc-fork.git] / gcc / bt-load.c

diff --git a/gcc/bt-load.c b/gcc/bt-load.c
index e8b0225..ae64841 100644 (file)
--- a/gcc/bt-load.c
+++ b/gcc/bt-load.c
@@ -701,7 +701,7 @@ link_btr_uses (btr_def *def_array, btr_user *use_array, sbitmap *bb_out,
                {
                  /* Find all the reaching defs for this use.  */
                  sbitmap reaching_defs_of_reg = sbitmap_alloc(max_uid);
-                 unsigned int uid;
+                 unsigned int uid = 0;
                  sbitmap_iterator sbi;
 
                  if (user->use)