rem: var top = this.piles[pileIndex]; if (top == null) { this.error("TowersBenchmark: attempting to remove a disk from an empty pile"); } this.piles[pileIndex] = top.next; top.next = null; return top; 
add: var top = this.piles[pileIndex]; if (top == null) { this.error("TowersBenchmark: attempting to remove a disk from an empty pile"); } this.piles[pileIndex] = top.next; top.next = null; return top; 
context: function pop(pileIndex){	var top = this.piles[pileIndex];	if (top == null) {		this.error("TowersBenchmark: attempting to remove a disk from an empty pile");	 }	this.piles[pileIndex] = top.next;	top.next = null;	return top;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/be9d7943c8d9925e72ff25c2d74d7daedce325f2/BenchPress.js/clean/js/benchmarks/BenchPress.js