--- old/src/share/vm/opto/escape.cpp 2015-11-15 14:44:08.658849613 -0500 +++ new/src/share/vm/opto/escape.cpp 2015-11-15 14:44:08.550849078 -0500 @@ -539,11 +539,11 @@ if (tls->Opcode() == Op_ThreadLocal) { int offs = (int)igvn->find_intptr_t_con(adr->in(AddPNode::Offset), Type::OffsetBot); if (offs == in_bytes(JavaThread::satb_mark_queue_offset() + - PtrQueue::byte_offset_of_buf())) { + SATBMarkQueue::byte_offset_of_buf())) { break; // G1 pre barrier previous oop value store. } if (offs == in_bytes(JavaThread::dirty_card_queue_offset() + - PtrQueue::byte_offset_of_buf())) { + DirtyCardQueue::byte_offset_of_buf())) { break; // G1 post barrier card address store. } }