Java Cost.lessThan Examples

Example #1

File: LoopPermute.java Project: troore/scale

  private boolean sortByCost(Cost[] loopCostList, int[] loopIndex) {
    int maxlooptemp = loopCostList.length - 1;
    boolean exchanged = true;
    boolean permuted = false;

    while (exchanged) { // Bubble sort the LoopCosts.
      exchanged = false;

      for (int i = 0; i < maxlooptemp; i++) {
        int j = i + 1;
        Cost lci = loopCostList[i];
        Cost lci1 = loopCostList[j];
        if (lci1 == null) continue;

        if (lci.lessThan(lci1)) {
          int temp = loopIndex[i];
          loopIndex[i] = loopIndex[j];
          loopIndex[j] = temp;

          loopCostList[i] = lci1;
          loopCostList[j] = lci;
          exchanged = true;
        }
      }

      permuted |= exchanged;

      maxlooptemp--;
    }

    return permuted;
  }