/usr/share/acl2-8.0dfsg/books/system/optimize-check-aux.lisp is in acl2-books-source 8.0dfsg-1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 | ; Optimization Checking
; Copyright (C) 2015 Centaur Technology
;
; Contact:
; Centaur Technology Formal Verification Group
; 7600-C N. Capital of Texas Highway, Suite 300, Austin, TX 78731, USA.
; http://www.centtech.com/
;
; License: (An MIT/X11-style license)
;
; Permission is hereby granted, free of charge, to any person obtaining a
; copy of this software and associated documentation files (the "Software"),
; to deal in the Software without restriction, including without limitation
; the rights to use, copy, modify, merge, publish, distribute, sublicense,
; and/or sell copies of the Software, and to permit persons to whom the
; Software is furnished to do so, subject to the following conditions:
;
; The above copyright notice and this permission notice shall be included in
; all copies or substantial portions of the Software.
;
; THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
; IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
; FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
; AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
; LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
; FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
; DEALINGS IN THE SOFTWARE.
;
; Original authors: Jared Davis <jared@centtech.com>
(in-package "ACL2")
(defconst *length-check*
;; Should not stack overflow.
(length (make-list 1000000)))
(defconst *len-check*
;; Should not stack overflow.
(len (make-list 1000000)))
(defun my-len-1 (x acc)
(declare (xargs :guard (natp acc)))
(cond ((atom x)
acc)
(t
(my-len-1 (cdr x) (+ 1 acc)))))
(comp 'my-len-1)
(defconst *my-len-1-check*
;; Should not stack overflow.
(my-len-1 (make-list 1000000) 0))
;; Some functions to test inlining in the superior book.
(defun-notinline sub-f1 (x) (+ x 1))
(defun-inline sub-f2 (x) (+ x 1))
(defun sub-g1 (x) (sub-f1 x))
(defun sub-g2 (x) (sub-f2 x))
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