aboutsummaryrefslogtreecommitdiffstatshomepage
path: root/tools/include/linux/compiler-gcc.h
blob: 48af2f10a42d00942b5262391f3f576c9856c0e4 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
#ifndef _TOOLS_LINUX_COMPILER_H_
#error "Please don't include <linux/compiler-gcc.h> directly, include <linux/compiler.h> instead."
#endif

/*
 * Common definitions for all gcc versions go here.
 */
#define GCC_VERSION (__GNUC__ * 10000		\
		     + __GNUC_MINOR__ * 100	\
		     + __GNUC_PATCHLEVEL__)

#if GCC_VERSION >= 70000 && !defined(__CHECKER__)
# define __fallthrough __attribute__ ((fallthrough))
#endif