2006-03-02 Daniel Berlin <dberlin@dberlin.org>

[pf3gnuchains/gcc-fork.git] / gcc / predict.c

diff --git a/gcc/predict.c b/gcc/predict.c
index 8555982..c59e57b 100644 (file)
--- a/gcc/predict.c
+++ b/gcc/predict.c
@@ -1308,7 +1308,7 @@ call_expr:;
 }
 
 /* Predict branch probabilities and estimate profile of the tree CFG.  */
-static void
+static unsigned int
 tree_estimate_probability (void)
 {
   basic_block bb;
@@ -1396,6 +1396,7 @@ tree_estimate_probability (void)
     dump_tree_cfg (dump_file, dump_flags);
   if (profile_status == PROFILE_ABSENT)
     profile_status = PROFILE_GUESSED;
+  return 0;
 }
 \f
 /* __builtin_expect dropped tokens into the insn stream describing expected