blob: c3c87381ad8acc1969290240cd332966d46165fe (
plain)
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
|
/* ===-- int_util.h - internal utility functions ----------------------------===
*
* The LLVM Compiler Infrastructure
*
* This file is dual licensed under the MIT and the University of Illinois Open
* Source Licenses. See LICENSE.TXT for details.
*
* ===-----------------------------------------------------------------------===
*
* This file is not part of the interface of this library.
*
* This file defines non-inline utilities which are available for use in the
* library. The function definitions themselves are all contained in int_util.c
* which will always be compiled into any compiler-rt library.
*
* ===-----------------------------------------------------------------------===
*/
#ifndef INT_UTIL_H
#define INT_UTIL_H
/** \brief Trigger a program abort (or panic for kernel code). */
#define compilerrt_abort() __compilerrt_abort_impl(__FILE__, __LINE__, __func__)
NORETURN void __compilerrt_abort_impl(const char *file, int line,
const char *function);
#define COMPILE_TIME_ASSERT(expr) COMPILE_TIME_ASSERT1(expr, __COUNTER__)
#define COMPILE_TIME_ASSERT1(expr, cnt) COMPILE_TIME_ASSERT2(expr, cnt)
#define COMPILE_TIME_ASSERT2(expr, cnt) \
typedef char ct_assert_##cnt[(expr) ? 1 : -1] UNUSED
#endif /* INT_UTIL_H */
|
