Searched refs:NumSignBits (Results 1 - 6 of 6) sorted by relevance
| /external/llvm/include/llvm/CodeGen/ |
| H A D | FunctionLoweringInfo.h | 109 unsigned NumSignBits : 31; member in struct:llvm::FunctionLoweringInfo::LiveOutInfo
112 LiveOutInfo() : NumSignBits(0), IsValid(true), KnownOne(1, 0),
183 void AddLiveOutRegInfo(unsigned Reg, unsigned NumSignBits, argument
186 if (NumSignBits == 1 && KnownZero == 0 && KnownOne == 0)
191 LOI.NumSignBits = NumSignBits;
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| /external/llvm/lib/CodeGen/SelectionDAG/ |
| H A D | FunctionLoweringInfo.cpp | 520 LOI->NumSignBits = 1;
554 DestLOI.NumSignBits = 1;
563 DestLOI.NumSignBits = Val.getNumSignBits();
589 DestLOI.NumSignBits = 1;
598 DestLOI.NumSignBits = std::min(DestLOI.NumSignBits, Val.getNumSignBits());
616 DestLOI.NumSignBits = std::min(DestLOI.NumSignBits, SrcLOI->NumSignBits);
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| H A D | SelectionDAGBuilder.cpp | 718 unsigned NumSignBits = LOI->NumSignBits; local
733 if (NumSignBits == RegSize)
737 else if (NumSignBits > RegSize-8)
741 else if (NumSignBits > RegSize-16)
745 else if (NumSignBits > RegSize-32)
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| H A D | SelectionDAGISel.cpp | 651 unsigned NumSignBits = CurDAG->ComputeNumSignBits(Src); local
653 FuncInfo->AddLiveOutRegInfo(DestReg, NumSignBits, KnownZero, KnownOne);
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| H A D | DAGCombiner.cpp | 1714 unsigned NumSignBits = DAG.ComputeNumSignBits(AndOp0); local
1719 if (NumSignBits == DestBits && AndOp1 && AndOp1->isOne()) {
5565 unsigned NumSignBits = DAG.ComputeNumSignBits(Op); local
5570 if (NumSignBits > DestBits-MidBits)
5575 if (NumSignBits > OpBits-MidBits)
5580 if (NumSignBits > OpBits-MidBits)
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| /external/llvm/lib/Analysis/ |
| H A D | InstructionSimplify.cpp | 1434 unsigned NumSignBits = ComputeNumSignBits(Op0, Q.DL, 0, Q.AC, Q.CxtI, Q.DT); local
1435 if (NumSignBits == Op0->getType()->getScalarSizeInBits())
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