diff options
| -rw-r--r-- | include/qemu/compiler.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/qemu/compiler.h b/include/qemu/compiler.h index 057639af43..e0ce9ffb28 100644 --- a/include/qemu/compiler.h +++ b/include/qemu/compiler.h @@ -97,6 +97,9 @@ #define QEMU_BUILD_BUG_ON(x) #endif +#define QEMU_BUILD_BUG_ON_ZERO(x) (sizeof(QEMU_BUILD_BUG_ON_STRUCT(x)) - \ + sizeof(QEMU_BUILD_BUG_ON_STRUCT(x))) + #if defined __GNUC__ # if !QEMU_GNUC_PREREQ(4, 4) /* gcc versions before 4.4.x don't support gnu_printf, so use printf. */ |