ref: 025a2d172ebfe36bc0da32f5712dd250916c73f1
dir: /sys/src/libc/power64/atom.s/
/* stubs */ TEXT ainc(SB), 1, $-4 /* long ainc(long *); */ TEXT adec(SB), 1, $-4 /* long adec(long*); */ /* * int cas(uint* p, int ov, int nv); */ TEXT cas(SB), 1, $-4 /* * int casv(u64int* p, u64int ov, u64int nv); */ TEXT casv(SB), 1, $-4 BR _trap RETURN _trap: MOVD $0, R0 MOVD 0(R0), R0 RETURN