forked from ColinIanKing/stress-ng
-
Notifications
You must be signed in to change notification settings - Fork 0
/
core-pragma.h
92 lines (86 loc) · 3.48 KB
/
core-pragma.h
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
/*
* Copyright (C) 2022-2023 Colin Ian King
*
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef CORE_PRAGMA_H
#define CORE_PRAGMA_H
#define STRESS_PRAGMA_(x) _Pragma (#x)
#define STRESS_PRAGMA(x) STRESS_PRAGMA_(x)
#if defined(HAVE_PRAGMA_NO_HARD_DFP) && \
defined(HAVE_COMPILER_GCC_OR_MUSL) && \
defined(HAVE_PRAGMA)
#define STRESS_PRAGMA_NO_HARD_DFP _Pragma("GCC target (\"no-hard-dfp\")")
#endif
#if defined(HAVE_COMPILER_CLANG) && \
NEED_CLANG(4, 0, 0) && \
defined(HAVE_PRAGMA)
#define STRESS_PRAGMA_PUSH _Pragma("GCC diagnostic push")
#define STRESS_PRAGMA_POP _Pragma("GCC diagnostic pop")
#define STRESS_PRAGMA_WARN_OFF _Pragma("GCC diagnostic ignored \"-Weverything\"")
#elif defined(HAVE_COMPILER_GCC_OR_MUSL) && \
defined(HAVE_PRAGMA) && \
NEED_GNUC(7, 5, 0)
#define STRESS_PRAGMA_PUSH _Pragma("GCC diagnostic push")
#define STRESS_PRAGMA_POP _Pragma("GCC diagnostic pop")
#define STRESS_PRAGMA_WARN_OFF _Pragma("GCC diagnostic ignored \"-Wall\"") \
_Pragma("GCC diagnostic ignored \"-Wextra\"") \
_Pragma("GCC diagnostic ignored \"-Wdeprecated-declarations\"") \
_Pragma("GCC diagnostic ignored \"-Wcast-qual\"") \
_Pragma("GCC diagnostic ignored \"-Wnonnull\"") \
_Pragma("GCC diagnostic ignored \"-Wstringop-overflow\"")
#elif defined(HAVE_COMPILER_GCC_OR_MUSL) && \
defined(HAVE_PRAGMA) && \
NEED_GNUC(4, 6, 0)
#define STRESS_PRAGMA_PUSH _Pragma("GCC diagnostic push")
#define STRESS_PRAGMA_POP _Pragma("GCC diagnostic pop")
#define STRESS_PRAGMA_WARN_OFF _Pragma("GCC diagnostic ignored \"-Wall\"") \
_Pragma("GCC diagnostic ignored \"-Wextra\"") \
_Pragma("GCC diagnostic ignored \"-Wdeprecated-declarations\"") \
_Pragma("GCC diagnostic ignored \"-Wcast-qual\"") \
_Pragma("GCC diagnostic ignored \"-Wnonnull\"")
#else
#define STRESS_PRAGMA_PUSH
#define STRESS_PRAGMA_POP
#define STRESS_PRAGMA_WARN_OFF
#endif
#if defined(HAVE_COMPILER_CLANG) && \
NEED_CLANG(8, 0, 0) && \
defined(HAVE_PRAGMA)
#define STRESS_PRAGMA_WARN_CPP_OFF _Pragma("GCC diagnostic ignored \"-Wcpp\"")
#elif defined(HAVE_COMPILER_GCC_OR_MUSL) && \
defined(HAVE_PRAGMA) && \
NEED_GNUC(10, 0, 0)
#define STRESS_PRAGMA_WARN_CPP_OFF _Pragma("GCC diagnostic ignored \"-Wcpp\"")
#else
#define STRESS_PRAGMA_WARN_CPP_OFF
#endif
#if defined(HAVE_COMPILER_ICC)
#define PRAGMA_UNROLL_N(n) STRESS_PRAGMA(unroll)
#define PRAGMA_UNROLL STRESS_PRAGMA(unroll)
#elif defined(HAVE_COMPILER_CLANG) && \
NEED_CLANG(9, 0, 0)
#define PRAGMA_UNROLL_N(n) STRESS_PRAGMA(unroll n)
#define PRAGMA_UNROLL STRESS_PRAGMA(unroll)
#elif defined(HAVE_COMPILER_GCC_OR_MUSL) && \
NEED_GNUC(10, 0, 0)
#define PRAGMA_UNROLL_N(n) STRESS_PRAGMA(GCC unroll n)
#define PRAGMA_UNROLL STRESS_PRAGMA(GCC unroll 8)
#else
#define PRAGMA_UNROLL_N(n)
#define PRAGMA_UNROLL
#endif
#endif