sd_first 83 gc/typd_mlc.c union ComplexDescriptor * sd_first; sd_first 313 gc/typd_mlc.c result -> sd_first = first; sd_first 452 gc/typd_mlc.c return(GC_descr_obj_size(d -> sd.sd_first) sd_first 505 gc/typd_mlc.c sz = GC_descr_obj_size(d -> sd.sd_first); sd_first 506 gc/typd_mlc.c msp = GC_push_complex_descriptor((word *)current, d -> sd.sd_first,