Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/opto/loopTransform.cpp
src/share/vm/opto/loopTransform.cpp
- changeset 6468
- cfd05ec74089
- parent 5513
- bcc4f6f54d83
- child 6472
- 2b8e28fdf503
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| 6467:f3806614494a | 6468:cfd05ec74089 |
|---|---|
| 2690 } else if (t == T_DOUBLE) { | 2690 } else if (t == T_DOUBLE) { |
| 2691 store_value = new (C) MoveD2LNode(store_value); | 2691 store_value = new (C) MoveD2LNode(store_value); |
| 2692 _igvn.register_new_node_with_optimizer(store_value); | 2692 _igvn.register_new_node_with_optimizer(store_value); |
| 2693 } | 2693 } |
| 2694 | 2694 |
| 2695 if (CCallingConventionRequiresIntsAsLongs && | |
| 2696 // See StubRoutines::select_fill_function for types. FLOAT has been converted to INT. | |
| 2697 (t == T_FLOAT || t == T_INT || is_subword_type(t))) { | |
| 2698 store_value = new (C) ConvI2LNode(store_value); | |
| 2699 _igvn.register_new_node_with_optimizer(store_value); | |
| 2700 } | |
| 2701 | |
| 2695 Node* mem_phi = store->in(MemNode::Memory); | 2702 Node* mem_phi = store->in(MemNode::Memory); |
| 2696 Node* result_ctrl; | 2703 Node* result_ctrl; |
| 2697 Node* result_mem; | 2704 Node* result_mem; |
| 2698 const TypeFunc* call_type = OptoRuntime::array_fill_Type(); | 2705 const TypeFunc* call_type = OptoRuntime::array_fill_Type(); |
| 2699 CallLeafNode *call = new (C) CallLeafNoFPNode(call_type, fill, | 2706 CallLeafNode *call = new (C) CallLeafNoFPNode(call_type, fill, |
| 2700 fill_name, TypeAryPtr::get_array_body_type(t)); | 2707 fill_name, TypeAryPtr::get_array_body_type(t)); |
| 2701 call->init_req(TypeFunc::Parms+0, from); | 2708 uint cnt = 0; |
| 2702 call->init_req(TypeFunc::Parms+1, store_value); | 2709 call->init_req(TypeFunc::Parms + cnt++, from); |
| 2710 call->init_req(TypeFunc::Parms + cnt++, store_value); | |
| 2711 if (CCallingConventionRequiresIntsAsLongs) { | |
| 2712 call->init_req(TypeFunc::Parms + cnt++, C->top()); | |
| 2713 } | |
| 2703 #ifdef _LP64 | 2714 #ifdef _LP64 |
| 2704 len = new (C) ConvI2LNode(len); | 2715 len = new (C) ConvI2LNode(len); |
| 2705 _igvn.register_new_node_with_optimizer(len); | 2716 _igvn.register_new_node_with_optimizer(len); |
| 2706 #endif | 2717 #endif |
| 2707 call->init_req(TypeFunc::Parms+2, len); | 2718 call->init_req(TypeFunc::Parms + cnt++, len); |
| 2708 #ifdef _LP64 | 2719 #ifdef _LP64 |
| 2709 call->init_req(TypeFunc::Parms+3, C->top()); | 2720 call->init_req(TypeFunc::Parms + cnt++, C->top()); |
| 2710 #endif | 2721 #endif |
| 2711 call->init_req( TypeFunc::Control, head->init_control()); | 2722 call->init_req(TypeFunc::Control, head->init_control()); |
| 2712 call->init_req( TypeFunc::I_O , C->top() ) ; // does no i/o | 2723 call->init_req(TypeFunc::I_O, C->top()); // Does no I/O. |
| 2713 call->init_req( TypeFunc::Memory , mem_phi->in(LoopNode::EntryControl) ); | 2724 call->init_req(TypeFunc::Memory, mem_phi->in(LoopNode::EntryControl)); |
| 2714 call->init_req( TypeFunc::ReturnAdr, C->start()->proj_out(TypeFunc::ReturnAdr) ); | 2725 call->init_req(TypeFunc::ReturnAdr, C->start()->proj_out(TypeFunc::ReturnAdr)); |
| 2715 call->init_req( TypeFunc::FramePtr, C->start()->proj_out(TypeFunc::FramePtr) ); | 2726 call->init_req(TypeFunc::FramePtr, C->start()->proj_out(TypeFunc::FramePtr)); |
| 2716 _igvn.register_new_node_with_optimizer(call); | 2727 _igvn.register_new_node_with_optimizer(call); |
| 2717 result_ctrl = new (C) ProjNode(call,TypeFunc::Control); | 2728 result_ctrl = new (C) ProjNode(call,TypeFunc::Control); |
| 2718 _igvn.register_new_node_with_optimizer(result_ctrl); | 2729 _igvn.register_new_node_with_optimizer(result_ctrl); |
| 2719 result_mem = new (C) ProjNode(call,TypeFunc::Memory); | 2730 result_mem = new (C) ProjNode(call,TypeFunc::Memory); |
| 2720 _igvn.register_new_node_with_optimizer(result_mem); | 2731 _igvn.register_new_node_with_optimizer(result_mem); |
