AR_LC              60 arch/ia64/kernel/entry.h 	.spillsp ar.pfs,SW(AR_PFS)+16+(off); .spillsp ar.lc,SW(AR_LC)+16+(off);	\
AR_LC            2259 arch/ia64/kernel/unwind.c 	unw.sw_off[unw.preg_index[UNW_REG_LC]] = SW(AR_LC);