HDR_INNER          44 gc/headers.c   	return(HDR_INNER(h));
HDR_INNER         192 gc/include/private/gc_hdrs.h #	define HDR(p) HDR_INNER(p)
HDR_INNER         196 gc/include/private/gc_hdrs.h #   define SET_HDR(p, hhdr) HDR_INNER(p) = (hhdr)
HDR_INNER         197 gc/include/private/gc_hdrs.h #   define GET_HDR_ADDR(p, ha) (ha) = &(HDR_INNER(p))