diff options
Diffstat (limited to 'libc/sysdeps/linux/avr32/bits/atomic.h')
| -rw-r--r-- | libc/sysdeps/linux/avr32/bits/atomic.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/avr32/bits/atomic.h b/libc/sysdeps/linux/avr32/bits/atomic.h index e6be41f01..3bc2aeefc 100644 --- a/libc/sysdeps/linux/avr32/bits/atomic.h +++ b/libc/sysdeps/linux/avr32/bits/atomic.h @@ -28,6 +28,7 @@ typedef uintmax_t uatomic_max_t; #define __arch_compare_and_exchange_val_32_acq(mem, newval, oldval) \ ({ \ + __uint32_t __result; \ __typeof__(*(mem)) __prev; \ __asm__ __volatile__( \ "/* __arch_compare_and_exchange_val_32_acq */\n" \ |