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;;; -*- mode: scheme; coding: utf-8; -*-
;;;
;;; Copyright (C) 2009, 2010 Free Software Foundation, Inc.
;;;
;;; This library is free software; you can redistribute it and/or
;;; modify it under the terms of the GNU Lesser General Public
;;; License as published by the Free Software Foundation; either
;;; version 3 of the License, or (at your option) any later version.
;;;
;;; This library is distributed in the hope that it will be useful,
;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
;;; Lesser General Public License for more details.
;;;
;;; You should have received a copy of the GNU Lesser General Public
;;; License along with this library; if not, write to the Free Software
;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
(use-modules (language tree-il)
(language tree-il optimize)
(ice-9 pretty-print))
(let ((source (list-ref (command-line) 1))
(target (list-ref (command-line) 2)))
(let ((in (open-input-file source))
(out (open-output-file (string-append target ".tmp"))))
(write '(eval-when (compile) (set-current-module (resolve-module '(guile))))
out)
(newline out)
(let loop ((x (read in)))
(if (eof-object? x)
(begin
(close-port out)
(close-port in))
(begin
(pretty-print (tree-il->scheme
(optimize!
(macroexpand x 'c '(compile load eval))
(current-module)
'()))
out)
(newline out)
(loop (read in))))))
(system (format #f "mv -f ~s.tmp ~s" target target)))
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