CLKF_PC
(CLKF_PC(cfp) < (u_long)&_atomic_cas_ras_end && \
CLKF_PC(cfp) > (u_long)&_atomic_cas_ras_start)) { \
addupc_intr(l, CLKF_PC(frame));
i = CLKF_PC(frame) - g->lowpc;