support sorted and reversed

Author: BobTheBuidler

mypyc/irbuild/for_helpers.py

@@ -1208,7 +1208,7 @@ def get_expr_length(expr: Expression) -> int | None:
     ):
         fullname = callee.fullname
         if (
-            fullname in ("builtins.list", "builtins.tuple", "builtins.enumerate")
+            fullname in ("builtins.list", "builtins.tuple", "builtins.enumerate", "builtins.sorted", "builtins.reversed")
             and len(expr.args) == 1
         ):
             return get_expr_length(expr.args[0])