1.1 --- a/src/share/vm/opto/idealGraphPrinter.cpp Fri Oct 11 12:06:14 2013 +0200 1.2 +++ b/src/share/vm/opto/idealGraphPrinter.cpp Wed Oct 16 11:13:15 2013 -0700 1.3 @@ -616,7 +616,11 @@ 1.4 buffer[0] = 0; 1.5 _chaitin->dump_register(node, buffer); 1.6 print_prop("reg", buffer); 1.7 - print_prop("lrg", _chaitin->_lrg_map.live_range_id(node)); 1.8 + uint lrg_id = 0; 1.9 + if (node->_idx < _chaitin->_lrg_map.size()) { 1.10 + lrg_id = _chaitin->_lrg_map.live_range_id(node); 1.11 + } 1.12 + print_prop("lrg", lrg_id); 1.13 } 1.14 1.15 node->_in_dump_cnt--;