calls.c (expand_call): Initialize "src" and "dest".

        * calls.c (expand_call): Initialize "src" and "dest".
        * stmt.c (expand_return): Likewise.
        * expmed.c (extract_split_bit_field): Similarly for "result"
        * gcse.c (compute_hash_table): Mark first arg as unused.
        * jump.c (jump_optimize): Initialize reversep.
        * tree.c (make_node): Initialize length.

From-SVN: r20629

1 files changed, 1 insertions, 1 deletions

diff --git a/gcc/gcse.c b/gcc/gcse.c
index eca1242..bcabf3e 100644
--- a/gcc/gcse.c
+++ b/gcc/gcse.c
@@ -2011,7 +2011,7 @@ record_last_set_info (dest, setter)
 
 static void
 compute_hash_table (f, set_p)
-     rtx f;
+     rtx f ATTRIBUTE_UNUSED;
      int set_p;
 {
   int bb;