Changed zend_ast_ref structure to use only one allocation, removing dichotomy between heap/arena ASTs.

1 files changed, 1 insertions, 2 deletions

diff --git a/Zend/zend_ast.h b/Zend/zend_ast.h
index a0aff31d70..9e0aeeb545 100644
--- a/Zend/zend_ast.h
+++ b/Zend/zend_ast.h
@@ -206,9 +206,8 @@ ZEND_API zend_ast *zend_ast_list_add(zend_ast *list, zend_ast *op);
 ZEND_API int zend_ast_evaluate(zval *result, zend_ast *ast, zend_class_entry *scope);
 ZEND_API zend_string *zend_ast_export(const char *prefix, zend_ast *ast, const char *suffix);
 
-ZEND_API zend_ast *zend_ast_copy(zend_ast *ast);
+ZEND_API zend_ast_ref *zend_ast_copy(zend_ast *ast);
 ZEND_API void zend_ast_destroy(zend_ast *ast);
-ZEND_API void zend_ast_destroy_and_free(zend_ast *ast);
 
 typedef void (*zend_ast_apply_func)(zend_ast **ast_ptr);
 ZEND_API void zend_ast_apply(zend_ast *ast, zend_ast_apply_func fn);