Lines Matching defs:begin
50 * evaluation can temporarily assign a non-loop begin. This node will then be deleted shortly
67 * {@link LoopBeginNode#canEndsSafepoint loop begin}. New loop ends inherit the flag value from
68 * the loop begin.
72 public LoopEndNode(LoopBeginNode begin) {
74 int idx = begin.nextEndIndex();
77 this.loopBegin = begin;
78 this.canSafepoint = begin.canEndsSafepoint;
104 assert !canSafepoint || loopBegin().canEndsSafepoint : "When safepoints are disabled for loop begin, safepoints must be disabled for all loop ends";
116 assertTrue(loopBegin != null, "must have a loop begin");
125 * <b>not</b> the index into {@link PhiNode} values at the loop begin. Use