1.1 --- a/src/share/vm/opto/domgraph.cpp Mon Aug 05 15:03:40 2013 -0700 1.2 +++ b/src/share/vm/opto/domgraph.cpp Wed Aug 07 17:56:19 2013 +0200 1.3 @@ -105,8 +105,8 @@ 1.4 1.5 // Step 2: 1.6 Node *whead = w->_block->head(); 1.7 - for( uint j=1; j < whead->req(); j++ ) { 1.8 - Block *b = _bbs[whead->in(j)->_idx]; 1.9 + for (uint j = 1; j < whead->req(); j++) { 1.10 + Block* b = get_block_for_node(whead->in(j)); 1.11 Tarjan *vx = &tarjan[b->_pre_order]; 1.12 Tarjan *u = vx->EVAL(); 1.13 if( u->_semi < w->_semi )