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
|
/*--------------------------------------------------------------------*/
/*--- Utilities for inner Valgrind libvex_inner.h ---*/
/*--------------------------------------------------------------------*/
/*
This file is part of Valgrind, a dynamic binary instrumentation
framework.
Copyright (C) 2017-2017 Philippe Waroquiers
philippe.waroquiers@skynet.be
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
This program 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
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, see <http://www.gnu.org/licenses/>.
The GNU General Public License is contained in the file COPYING.
*/
#ifndef __LIBVEX_INNER_H
#define __LIBVEX_INNER_H
//--------------------------------------------------------------------
// PURPOSE: This header should be imported by every file in Valgrind
// which needs specific behaviour when running as an "inner" Valgrind.
// Valgrind can self-host itself (i.e. Valgrind can run Valgrind) :
// The outer Valgrind executes the inner Valgrind.
// For more details, see README_DEVELOPPERS.
//--------------------------------------------------------------------
#include "config.h"
// The code of the inner Valgrind (core or tool code) contains client
// requests (e.g. from helgrind.h, memcheck.h, ...) to help the
// outer Valgrind finding (relevant) errors in the inner Valgrind.
// Such client requests should only be compiled in for an inner Valgrind.
// Use the macro INNER_REQUEST to allow a central enabling/disabling
// of these client requests.
#if defined(ENABLE_INNER)
// By default, the inner Valgrind annotates various actions to help
// the outer tool (memcheck or helgrind).
// Undefine the below to have an inner Valgrind without any annotation.
#define ENABLE_INNER_CLIENT_REQUEST 1
#if defined(ENABLE_INNER_CLIENT_REQUEST)
#define INNER_REQUEST(__zza) __zza
#else
#define INNER_REQUEST(__zza) do {} while (0)
#endif
#else
#define INNER_REQUEST(__zza) do {} while (0)
#endif
#endif // __LIBVEX_INNER_H
/*--------------------------------------------------------------------*/
/*--- end ---*/
/*--------------------------------------------------------------------*/
|
