===================================================================
@@ -868,9 +868,9 @@ mostly_copy_tree_r (tree *tp, int *walk_
tree t = *tp;
enum tree_code code = TREE_CODE (t);
- /* Do not copy SAVE_EXPR or TARGET_EXPR nodes themselves, but copy
- their subtrees if we can make sure to do it only once. */
- if (code == SAVE_EXPR || code == TARGET_EXPR)
+ /* Do not copy SAVE_EXPR, TARGET_EXPR or BIND_EXPR nodes themselves, but
+ copy their subtrees if we can make sure to do it only once. */
+ if (code == SAVE_EXPR || code == TARGET_EXPR || code == BIND_EXPR)
{
if (data && !pointer_set_insert ((struct pointer_set_t *)data, t))
;
@@ -895,10 +895,7 @@ mostly_copy_tree_r (tree *tp, int *walk_
/* Leave the bulk of the work to copy_tree_r itself. */
else
- {
- gcc_assert (code != BIND_EXPR);
- copy_tree_r (tp, walk_subtrees, NULL);
- }
+ copy_tree_r (tp, walk_subtrees, NULL);
return NULL_TREE;
}