FM / cps

/usr/share/guile/3.0/language/cps

Name	Size	Mode	Actions
closure-conversion.scm	38159	0644	edit dl rm
compile-bytecode.scm	32866	0644	edit dl rm
contification.scm	23824	0644	edit dl rm
cse.scm	33392	0644	edit dl rm
dce.scm	18456	0644	edit dl rm
devirtualize-integers.scm	11605	0644	edit dl rm
effects-analysis.scm	25138	0644	edit dl rm
elide-arity-checks.scm	4520	0644	edit dl rm
graphs.scm	10401	0644	edit dl rm
intmap.scm	29027	0644	edit dl rm
intset.scm	30298	0644	edit dl rm
licm.scm	15049	0644	edit dl rm
loop-instrumentation.scm	2613	0644	edit dl rm
optimize.scm	5730	0644	edit dl rm
peel-loops.scm	14868	0644	edit dl rm
prune-top-level-scopes.scm	2121	0644	edit dl rm
reify-primitives.scm	25205	0644	edit dl rm
renumber.scm	10457	0644	edit dl rm
rotate-loops.scm	10686	0644	edit dl rm
self-references.scm	3130	0644	edit dl rm
simplify.scm	10773	0644	edit dl rm
slot-allocation.scm	41846	0644	edit dl rm
spec.scm	1875	0644	edit dl rm
specialize-numbers.scm	44495	0644	edit dl rm
specialize-primcalls.scm	6871	0644	edit dl rm
split-rec.scm	7739	0644	edit dl rm
switch.scm	18438	0644	edit dl rm
type-checks.scm	3146	0644	edit dl rm
type-fold.scm	29158	0644	edit dl rm
types.scm	82504	0644	edit dl rm
utils.scm	14004	0644	edit dl rm
verify.scm	12703	0644	edit dl rm
with-cps.scm	5856	0644	edit dl rm

Edit: /usr/share/guile/3.0/language/cps/spec.scm (1875B)

;;; Continuation-passing style (CPS) intermediate language (IL)

;;;; 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 cps spec)
  #:use-module (ice-9 match)
  #:use-module (system base language)
  #:use-module (language cps)
  #:use-module (language cps intmap)
  #:use-module (language cps optimize)
  #:use-module (language cps compile-bytecode)
  #:export (cps))

(define (read-cps port env)
  (let lp ((out empty-intmap))
    (match (read port)
      ((k exp) (lp (intmap-add! out k (parse-cps exp))))
      ((? eof-object?)
       (if (eq? out empty-intmap)
           the-eof-object
           (persistent-intmap out))))))

(define* (write-cps exp #:optional (port (current-output-port)))
  (intmap-fold (lambda (k cps port)
                 (write (list k (unparse-cps cps)) port)
                 (newline port)
                 port)
               exp port))

(define-language cps
  #:title	"CPS Intermediate Language"
  #:reader	read-cps
  #:printer	write-cps
  #:compilers   `((bytecode . ,compile-bytecode))
  #:for-humans? #f
  #:lowerer     make-cps-lowerer)

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