567 |
567 |
568 #ifndef PRODUCT |
568 #ifndef PRODUCT |
569 if (trace_spilling() && lrg._def != NULL) { |
569 if (trace_spilling() && lrg._def != NULL) { |
570 // collect defs for MultiDef printing |
570 // collect defs for MultiDef printing |
571 if (lrg._defs == NULL) { |
571 if (lrg._defs == NULL) { |
572 lrg._defs = new (_ifg->_arena) GrowableArray<Node*>(); |
572 lrg._defs = new (_ifg->_arena) GrowableArray<Node*>(_ifg->_arena, 2, 0, NULL); |
573 lrg._defs->append(lrg._def); |
573 lrg._defs->append(lrg._def); |
574 } |
574 } |
575 lrg._defs->append(n); |
575 lrg._defs->append(n); |
576 } |
576 } |
577 #endif |
577 #endif |