138    Int32 unLo, unHi, ltLo, gtHi, n, m;  in fallbackQSort3()  local
172       unLo = ltLo = lo;  in fallbackQSort3()
177             if (unLo > unHi) break;  in fallbackQSort3()
178             n = (Int32)eclass[fmap[unLo]] - (Int32)med;  in fallbackQSort3()
180                fswap(fmap[unLo], fmap[ltLo]);   in fallbackQSort3()
181                ltLo++; unLo++;   in fallbackQSort3()
185             unLo++;  in fallbackQSort3()
188             if (unLo > unHi) break;  in fallbackQSort3()
198          if (unLo > unHi) break;  in fallbackQSort3()
199          fswap(fmap[unLo], fmap[unHi]); unLo++; unHi--;  in fallbackQSort3()
202       AssertD ( unHi == unLo-1, "fallbackQSort3(2)" );  in fallbackQSort3()
206       n = fmin(ltLo-lo, unLo-ltLo); fvswap(lo, unLo-n, n);  in fallbackQSort3()
207       m = fmin(hi-gtHi, gtHi-unHi); fvswap(unLo, hi-m+1, m);  in fallbackQSort3()
209       n = lo + unLo - ltLo - 1;  in fallbackQSort3()
670    Int32 unLo, unHi, ltLo, gtHi, n, m, med;  in mainQSort3()  local
701       unLo = ltLo = lo;  in mainQSort3()
706             if (unLo > unHi) break;  in mainQSort3()
707             n = ((Int32)block[ptr[unLo]+d]) - med;  in mainQSort3()
709                mswap(ptr[unLo], ptr[ltLo]);   in mainQSort3()
710                ltLo++; unLo++; continue;   in mainQSort3()
713             unLo++;  in mainQSort3()
716             if (unLo > unHi) break;  in mainQSort3()
725          if (unLo > unHi) break;  in mainQSort3()
726          mswap(ptr[unLo], ptr[unHi]); unLo++; unHi--;  in mainQSort3()
729       AssertD ( unHi == unLo-1, "mainQSort3(2)" );  in mainQSort3()
736       n = mmin(ltLo-lo, unLo-ltLo); mvswap(lo, unLo-n, n);  in mainQSort3()
737       m = mmin(hi-gtHi, gtHi-unHi); mvswap(unLo, hi-m+1, m);  in mainQSort3()
739       n = lo + unLo - ltLo - 1;  in mainQSort3()