summaryrefslogtreecommitdiffstats
path: root/tools/include
diff options
context:
space:
mode:
Diffstat (limited to 'tools/include')
-rw-r--r--tools/include/linux/compiler-gcc.h4
-rw-r--r--tools/include/linux/compiler.h4
2 files changed, 8 insertions, 0 deletions
diff --git a/tools/include/linux/compiler-gcc.h b/tools/include/linux/compiler-gcc.h
index 48af2f10a42d..616935f1ff56 100644
--- a/tools/include/linux/compiler-gcc.h
+++ b/tools/include/linux/compiler-gcc.h
@@ -12,3 +12,7 @@
12#if GCC_VERSION >= 70000 && !defined(__CHECKER__) 12#if GCC_VERSION >= 70000 && !defined(__CHECKER__)
13# define __fallthrough __attribute__ ((fallthrough)) 13# define __fallthrough __attribute__ ((fallthrough))
14#endif 14#endif
15
16#if GCC_VERSION >= 40300
17# define __compiletime_error(message) __attribute__((error(message)))
18#endif /* GCC_VERSION >= 40300 */
diff --git a/tools/include/linux/compiler.h b/tools/include/linux/compiler.h
index 8de163b17c0d..c9e65e8faacd 100644
--- a/tools/include/linux/compiler.h
+++ b/tools/include/linux/compiler.h
@@ -5,6 +5,10 @@
5#include <linux/compiler-gcc.h> 5#include <linux/compiler-gcc.h>
6#endif 6#endif
7 7
8#ifndef __compiletime_error
9# define __compiletime_error(message)
10#endif
11
8/* Optimization barrier */ 12/* Optimization barrier */
9/* The "volatile" is due to gcc bugs */ 13/* The "volatile" is due to gcc bugs */
10#define barrier() __asm__ __volatile__("": : :"memory") 14#define barrier() __asm__ __volatile__("": : :"memory")