Lines Matching defs:oldval
18 #define __futex_atomic_op(insn, ret, oldval, uaddr, oparg)\
39 : "=&r" (ret), "=&r" (oldval) \
46 #define __futex_atomic_op(insn, ret, oldval, uaddr, oparg)\
66 : "=&r" (ret), "=&r" (oldval) \
76 int oldval = 0, ret;
87 __futex_atomic_op("mov %0, %3", ret, oldval, uaddr, oparg);
90 /* oldval = *uaddr; *uaddr += oparg ; ret = *uaddr */
91 __futex_atomic_op("add %0, %1, %3", ret, oldval, uaddr, oparg);
94 __futex_atomic_op("or %0, %1, %3", ret, oldval, uaddr, oparg);
97 __futex_atomic_op("bic %0, %1, %3", ret, oldval, uaddr, oparg);
100 __futex_atomic_op("xor %0, %1, %3", ret, oldval, uaddr, oparg);
111 *oval = oldval;