frame_delta       645 lj_record.c        BCReg cbase = (BCReg)frame_delta(J->L->base - 1);
frame_delta       691 lj_record.c        BCReg cbase = (BCReg)frame_delta(frame);
frame_delta       714 lj_record.c        BCReg cbase = (BCReg)frame_delta(frame);
frame_delta       765 lj_record.c        BCReg cbase = (BCReg)frame_delta(frame);
frame_delta      1514 lj_record.c      ptrdiff_t nvararg = frame_delta(J->L->base-1) - numparams - 1;