/usr/share/acl2-7.2dfsg/books/make-event/nested.lisp is in acl2-books-source 7.2dfsg-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 61 62 63 64 65 66 67 68 | ; Copyright (C) 2013, Regents of the University of Texas
; Written by Matt Kaufmann
; License: A 3-clause BSD license. See the LICENSE file distributed with ACL2.
; Here are some tests for nesting of make-event forms: macros, local,
; skip-proofs, with-output, and recursive make-event.
(in-package "ACL2")
(defmacro my-make-event (&rest args)
`(make-event ,@args))
(my-make-event
'(my-make-event
'(defun nest1 (x)
(cons x x))))
(defthm nest1-prop
(equal (nest1 x)
(cons x x)))
; redundant
(make-event
'(my-make-event
(value '(defun nest1 (x)
(cons x x)))))
; redundant
(my-make-event
'(make-event
(value '(defun nest1 (x)
(cons x x)))))
(with-output
:off warning
(my-make-event
'(make-event
(value '(with-output
:on warning
(defun nest2 (x)
(list x x)))))))
; redundant
(with-output
:off warning
(make-event
'(my-make-event
(value '(with-output
:on event
(defun nest2 (x)
(list x x)))))))
; nested redundant event
(encapsulate
()
(my-make-event
'(defun nest1 (x)
(cons x x)))
(defun bar (x) x))
; encapsulate and make-event
(make-event
'(encapsulate
()
(make-event
'(defun test2 (x)
(cons x x)))))
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