1 files changed, 0 insertions, 36 deletions
diff --git a/gcc/tree-ssa.c b/gcc/tree-ssa.c
index b0619faefd5..15a91766892 100644
--- a/gcc/tree-ssa.c
+++ b/gcc/tree-ssa.c
@@ -1046,42 +1046,6 @@ err:
   internal_error ("verify_ssa failed");
 }
 
-/* Return true if the uid in both int tree maps are equal.  */
-
-int
-int_tree_map_eq (const void *va, const void *vb)
-{
-  const struct int_tree_map *a = (const struct int_tree_map *) va;
-  const struct int_tree_map *b = (const struct int_tree_map *) vb;
-  return (a->uid == b->uid);
-}
-
-/* Hash a UID in a int_tree_map.  */
-
-unsigned int
-int_tree_map_hash (const void *item)
-{
-  return ((const struct int_tree_map *)item)->uid;
-}
-
-/* Return true if the DECL_UID in both trees are equal.  */
-
-int
-uid_decl_map_eq (const void *va, const void *vb)
-{
-  const_tree a = (const_tree) va;
-  const_tree b = (const_tree) vb;
-  return (a->decl_minimal.uid == b->decl_minimal.uid);
-}
-
-/* Hash a tree in a uid_decl_map.  */
-
-unsigned int
-uid_decl_map_hash (const void *item)
-{
-  return ((const_tree)item)->decl_minimal.uid;
-}
-
 /* Return true if the DECL_UID in both trees are equal.  */
 
 static int