processExceptionHandlers(VM_ExceptionHandlerMap exceptions,short b2BBMap[], VM_BasicBlock basicBlocks[]) {
private void processExceptionHandlers(VM_ExceptionHandlerMap exceptions) {
  processExceptionHandlers(VM_ExceptionHandlerMap exceptions,short b2BBMap[],                            VM_BasicBlock basicBlocks[]) {    int[] tryStartPC = exceptions.getStartPC();    int[] tryEndPC = exceptions.getEndPC();    int[] tryHandlerPC = exceptions.getHandlerPC();    int tryLength = tryHandlerPC.length;    int handlerBBNum, throwBBNum;    VM_BasicBlock tryHandlerBB, throwBB;    for (int i=0; i< tryLength; i++) {        handlerBBNum = b2BBMap[tryHandlerPC[i]];	tryHandlerBB = basicBlocks[handlerBBNum];	throwBBNum = 0;	for (int k=tryStartPC[i]; k < tryEndPC[i]; k++) {	  if (b2BBMap[k] == VM_BasicBlock.NOTBLOCK) continue;	  if (b2BBMap[k] != throwBBNum) {	    throwBBNum = b2BBMap[k];	    throwBB = basicBlocks[throwBBNum];	    tryHandlerBB.addUniquePredecessor(throwBB);	  }	}    }  }