Can the peephole optimizer's fold_tuple_on_constants() be moved to ast_opt?

It looks to me like there is sufficient information in the tree:


import ast
print(ast.dump(ast.parse('c = (50+1, 60+2)')))
-----------------------------------------------
Module(body=[Assign(targets=[Name(id='c', ctx=Store())],
                    value=Tuple(elts=[BinOp(left=Num(n=50), op=Add(), right=Num(n=1)),
                                      BinOp(left=Num(n=60), op=Add(), right=Num(n=2))], ctx=Load()))],
       docstring=None)
'''