sum               635 gc/cord/cordbscs.c     register CORD sum = CORD_EMPTY;
sum               640 gc/cord/cordbscs.c     	    sum = CORD_cat(forest[i].c, sum);
sum               648 gc/cord/cordbscs.c     sum = CORD_cat(sum, x);
sum               655 gc/cord/cordbscs.c     	    sum = CORD_cat(forest[i].c, sum);
sum               664 gc/cord/cordbscs.c     forest[i].c = sum;
sum               671 gc/cord/cordbscs.c     CORD sum = 0;
sum               676 gc/cord/cordbscs.c     	    sum = CORD_cat(forest[i].c, sum);
sum               681 gc/cord/cordbscs.c     return(sum);
sum               145 gc/reclaim.c       unsigned sum;
sum               150 gc/reclaim.c       sum = 0;
sum               152 gc/reclaim.c   	sum += sum_vector & 0xff;
sum               155 gc/reclaim.c       return (sum > BYTES_TO_WORDS(7*HBLKSIZE/8)/(hhdr -> hb_sz));