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
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
|
; Copyright (C) 2013, Regents of the University of Texas
; Written by Matt Kaufmann, October, 2010
; License: A 3-clause BSD license. See the LICENSE file distributed with ACL2.
; Interface to some Lisp profilers
; Note: See also oprof.lisp (contributed by Jared Davis).
; This book provides profiling support for certain host Lisps. Currently it
; supports only CCL and SBCL. As of this writing (October 2010) it appears
; that profiling an entire package is much more efficient in SBCL than it is in
; CCL.
; Example usage:
; Probably preferred, but SBCL only: statistical call-graph profiling
; (with-sprofiling (mini-proveall)) ; SBCL only
; The following SBCL documentation may be helpful:
; http://www.sbcl.org/manual/Statistical-Profiler.html
; Also supported:
; (with-profiling "ACL2" (mini-proveall)) ; efficient in SBCL, slow in CCL
; (with-profiling '(rewrite assoc-equal) (mini-proveall))
; This file defines the forms (with-sprofiling form) and (with-profiling fns
; form), under the above restrictions.
; You might prefer with-sprofiling, which shows a call-graph. If you know of
; ways to improve that display, please feel free to contribute an improvement!
; In the case of with-profiling, fns is evaluated, and the result should be
; either a function symbol, a list of function symbols, or a package name. The
; indicated symbols are profiled, where a package name indicates all function
; symbols in that package (not including symbols imported from another
; package).
(in-package "ACL2")
(defttag :profiling)
(set-state-ok t)
(defconst *profiling-dir* "advice-profiler/")
(defun with-profiling-ccl-dir-warning (state)
(declare (xargs :mode :program))
(warning$ 'with-profiling nil
"The CCL profiling routines used by books/misc/profiling.lisp ~
depend on a directory ~s0, which should exist under the CCL ~
contrib/huebner/ subdirectory (for earlier CCL versions) or ~
tools/ subdirectory (for later CCL versions). There is no ~s0 ~
directory under either contrib/huebner/ or tools/, as can happen ~
for earlier github distributions of CCL; it should exist under ~
tools/ after you update your CCL github distribution."
*profiling-dir*))
(defun with-profiling-ccl-dir-lst (state)
(declare (xargs :mode :program))
(cond
((not (eq (f-get-global 'host-lisp state) :ccl))
(er soft 'with-profiling
"Function ~x0 should only be called when the host Lisp is CCL. ~
Something is amiss!"
'with-profiling-ccl-dir))
(t (mv-let (erp ccl-dir state)
(getenv$ "CCL_DEFAULT_DIRECTORY" state)
(declare (ignore erp))
(assert$
ccl-dir
(value (list (concatenate 'string
ccl-dir
"/contrib/huebner/"
*profiling-dir*)
(concatenate 'string
ccl-dir
"/tools/"
*profiling-dir*))))))))
(progn!
(set-raw-mode t)
(cond
((and (eq (f-get-global 'host-lisp state) :ccl)
(not (eq (os (w state)) :mswindows)))
(mv-let
(erp prof-dir-lst state)
(with-profiling-ccl-dir-lst state)
(declare (ignore erp))
(let ((prof-dir (cond ((our-probe-file (nth 0 prof-dir-lst))
(nth 0 prof-dir-lst))
((our-probe-file (nth 1 prof-dir-lst))
(nth 1 prof-dir-lst)))))
(cond
(prof-dir
(prog2$
(let ((*readtable* *host-readtable*))
(load (concatenate 'string prof-dir "package.lisp"))
(load (concatenate 'string prof-dir "profiler.lisp"))
(load (concatenate 'string (cbd) "profiling-raw.lsp")))
(value nil)))
(t
(with-profiling-ccl-dir-warning state)
; The calls of error below avoid having to deal with multiple values, as is
; done by the uses of our-multiple-value-prog1 in profiling-raw.lsp. This is
; kind of sad in the case of the second definition, since normally we'd expect
; a warning; but this case is rare anyhow, since it is only for github versions
; of CCL prior to early July 2017.
(eval `(defmacro with-profiling-raw (syms form)
(declare (ignore syms form))
'(progn
(with-profiling-ccl-dir-warning *the-live-state*)
(error "Profiling directory does not exist (see warning ~
above).~%"))))
(eval '(defmacro with-sprofiling-internal-raw (options form)
(declare (ignore options form))
(error "The macro ~s does not do any profiling in CCL."
'with-sprofiling))))))))
(t (load (concatenate 'string (cbd) "profiling-raw.lsp")))))
(defmacro-last with-profiling)
(defmacro-last with-sprofiling-internal)
(defmacro with-sprofiling (form &rest options)
(let ((options (or options '(:report :graph :loop nil))))
`(with-sprofiling-internal ',options ,form)))
|
