CONCAT_HDR 82 gc/cord/cordbscs.c #define IS_CONCATENATION(s) (((CordRep *)s)->generic.header == CONCAT_HDR) CONCAT_HDR 216 gc/cord/cordbscs.c result->header = CONCAT_HDR; CONCAT_HDR 257 gc/cord/cordbscs.c result->header = CONCAT_HDR;