2714   result_ctrl = new (C, 1) ProjNode(call,TypeFunc::Control);

  2714   result_ctrl = new (C, 1) ProjNode(call,TypeFunc::Control);

  2715   _igvn.register_new_node_with_optimizer(result_ctrl);

  2715   _igvn.register_new_node_with_optimizer(result_ctrl);

  2716   result_mem = new (C, 1) ProjNode(call,TypeFunc::Memory);

  2716   result_mem = new (C, 1) ProjNode(call,TypeFunc::Memory);

  2717   _igvn.register_new_node_with_optimizer(result_mem);

  2717   _igvn.register_new_node_with_optimizer(result_mem);

  2718 

  2718 

  2719   // If this fill is tightly coupled to an allocation and overwrites

  2721   // If this fill is tightly coupled to an allocation and overwrites

  2720   // the whole body, allow it to take over the zeroing.

  2722   // the whole body, allow it to take over the zeroing.

  2721   AllocateNode* alloc = AllocateNode::Ideal_allocation(base, this);

  2723   AllocateNode* alloc = AllocateNode::Ideal_allocation(base, this);

  2722   if (alloc != NULL && alloc->is_AllocateArray()) {

  2724   if (alloc != NULL && alloc->is_AllocateArray()) {

  2723     Node* length = alloc->as_AllocateArray()->Ideal_length();

  2725     Node* length = alloc->as_AllocateArray()->Ideal_length();

  2737         length->dump();

  2739         length->dump();

  2738       }

  2740       }

  2739 #endif

  2741 #endif

  2740     }

  2742     }

  2741   }

  2743   }

  2742 

  2745 

  2743   // Redirect the old control and memory edges that are outside the loop.

  2746   // Redirect the old control and memory edges that are outside the loop.

  2744   Node* exit = head->loopexit()->proj_out(0);

  2747   Node* exit = head->loopexit()->proj_out(0);

  2745   // Sometimes the memory phi of the head is used as the outgoing

  2748   // Sometimes the memory phi of the head is used as the outgoing

  2746   // state of the loop.  It's safe in this case to replace it with the

  2749   // state of the loop.  It's safe in this case to replace it with the