flip              240 test/bench/shootout/meteor-contest.c       piece_def[piece][i] = flip(piece_def[piece][i]);
flip              143 test/bench/shootout/regex-dna.c   int flip;
flip              150 test/bench/shootout/regex-dna.c   for (slen = 0, flip = 1, pp = subst; *pp; pp += 2, flip = 1-flip)
flip              151 test/bench/shootout/regex-dna.c     slen = fb_subst(&seq[1-flip], &seq[flip], *pp, pp[1]);