Lines Matching defs:loop_header
498 if (block == loop_header()) return;
499 if (block->parent_loop_header() == loop_header()) return;
503 block->set_parent_loop_header(loop_header());
3468 // Postorder(block, loop_header) : {
3472 // VisitLoopMembers(block, loop_header);
3495 // VisitSuccessors(block, loop_header) {
3496 // foreach (block b in block successors) Postorder(b, loop_header)
3515 HBasicBlock* loop_header() { return loop_header_; }
3550 HBasicBlock* loop_header) {
3552 block->parent_loop_header() != loop_header) {
3569 loop_header);
3573 loop_header_ = loop_header;
3583 HBasicBlock* loop_header) {
3587 loop_header_ = loop_header;
3595 HBasicBlock* loop_header) {
3599 loop_header_ = loop_header;
3633 if (block()->IsLoopHeader() && block() != loop_->loop_header()) {
11910 HEnvironment* HEnvironment::CopyAsLoopHeader(HBasicBlock* loop_header) const {
11913 HPhi* phi = loop_header->AddNewPhi(i);
