processRetList(VM_BasicBlock basicBlocks[], int retList[], int nextRetList, short b2BBMap[]) {
private void processRetList(int retList[], int nextRetList) {
  processRetList(VM_BasicBlock basicBlocks[], int retList[], int nextRetList, 		 short b2BBMap[]) {    // block 0 not used    int otherRetCount;    for ( int i = 0; i < nextRetList; i++) {      int retBlockNum       = retList[i];      VM_BasicBlock retBB   = basicBlocks[retBlockNum];      boolean[] seenAlready = new boolean[VM_BasicBlock.getNumberofBlocks()+1];       otherRetCount = 0;      findAndSetJSRCallSite(retBlockNum, retBB, otherRetCount, basicBlocks, 			    seenAlready, b2BBMap);    }  }