Gecko [ www.utparral.edu.mx ]

Name	Size	Permission
analyze.scm	61.2 KB	-rw-r--r--
canonicalize.scm	2.76 KB	-rw-r--r--
compile-cps.scm	45.94 KB	-rw-r--r--
debug.scm	9.38 KB	-rw-r--r--
effects.scm	22.06 KB	-rw-r--r--
fix-letrec.scm	13.67 KB	-rw-r--r--
optimize.scm	1.63 KB	-rw-r--r--
peval.scm	67.99 KB	-rw-r--r--
primitives.scm	21.71 KB	-rw-r--r--
spec.scm	1.56 KB	-rw-r--r--

Code Editor : optimize.scm

;;; Tree-il optimizer

;;;; 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

;;; Code:

(define-module (language tree-il optimize)
  #:use-module (language tree-il)
  #:use-module (language tree-il primitives)
  #:use-module (language tree-il peval)
  #:use-module (language tree-il fix-letrec)
  #:use-module (language tree-il debug)
  #:use-module (ice-9 match)
  #:export (optimize
            tree-il-default-optimization-options))

(define (optimize x env opts)
  (let ((peval (match (memq #:partial-eval? opts)
                 ((#:partial-eval? #f _ ...)
                  ;; Disable partial evaluation.
                  (lambda (x e) x))
                 (_ peval))))
    (fix-letrec
     (verify-tree-il
      (peval (expand-primitives (resolve-primitives x env))
             env)))))

(define (tree-il-default-optimization-options)
  '(#:partial-eval? #t))

${this.title}

Code Editor : optimize.scm