diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/sh/lowlevellock.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sh/lowlevellock.h | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/sysdeps/unix/sysv/linux/sh/lowlevellock.h b/sysdeps/unix/sysv/linux/sh/lowlevellock.h index 438632d962..fe8374e233 100644 --- a/sysdeps/unix/sysv/linux/sh/lowlevellock.h +++ b/sysdeps/unix/sysv/linux/sh/lowlevellock.h @@ -118,28 +118,6 @@ extern int __lll_unlock_wake (int *__futex, int private) attribute_hidden; : "r0", "r1", "r2", "t", "memory"); \ __result; }) -#define lll_robust_trylock(futex, id) \ - ({ unsigned char __result; \ - __asm __volatile ("\ - .align 2\n\ - mova 1f,r0\n\ - nop\n\ - mov r15,r1\n\ - mov #-8,r15\n\ - 0: mov.l @%1,r2\n\ - cmp/eq r2,%3\n\ - bf 1f\n\ - mov.l %2,@%1\n\ - 1: mov r1,r15\n\ - mov #-1,%0\n\ - negc %0,%0"\ - : "=r" (__result) \ - : "r" (&(futex)), \ - "r" (id), \ - "r" (LLL_LOCK_INITIALIZER) \ - : "r0", "r1", "r2", "t", "memory"); \ - __result; }) - #define lll_cond_trylock(futex) \ ({ unsigned char __result; \ __asm __volatile ("\ |