Lines Matching refs:later_def
2673 Node *later_def = NULL;
2679 later_def = pinch; // Must be def/kill as optimistic pinch-point
2692 if( later_def->outcnt() == 0 || later_def->ideal_reg() == MachProjNode::fat_proj ) { // Distinguish def from kill
2694 add_prec_edge_from_to(later_def,pinch); // Add edge from kill to pinch
2695 later_def = NULL; // and no later def
2697 pinch->set_req(0,later_def); // Hook later def so we can find it
2700 later_def = pinch->in(0); // Get it
2704 if( later_def ) // If there is some original def
2705 add_prec_edge_from_to(later_def,kill); // Add edge from def to kill
2954 // May have a later_def entry