Cross Reference: /external/v8/src/hydrogen.cc

Lines Matching refs:loop_header
421   if (block == loop_header()) return;
422   if (block->parent_loop_header() == loop_header()) return;
426     block->set_parent_loop_header(loop_header());
766                                  HBasicBlock* loop_header) {
770       Postorder(it.Current(), visited, order, loop_header);
772     if (b->IsLoopHeader() && b != loop->loop_header()) {
773       PostorderLoopBlocks(b->loop_information(), visited, order, loop_header);
782                        HBasicBlock* loop_header) {
784   if (block->parent_loop_header() != loop_header) return;
787     PostorderLoopBlocks(block->loop_information(), visited, order, loop_header);
794       Postorder(it.Current(), visited, order, loop_header);
1439   bool ShouldMove(HInstruction* instr, HBasicBlock* loop_header);
1537     HBasicBlock* loop_header,
1541   HBasicBlock* pre_header = loop_header->predecessors()->at(0);
1592         bool in_nested_loop = block != loop_header &&
1593             ((block->parent_loop_header() != loop_header) ||
1609         if (inputs_loop_invariant && ShouldMove(instr, loop_header)) {
1636                                       HBasicBlock* loop_header) {
7762 HEnvironment* HEnvironment::CopyAsLoopHeader(HBasicBlock* loop_header) const {
7765     HPhi* phi = new(loop_header->zone()) HPhi(i);
7768     loop_header->AddPhi(phi);
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