| /external/llvm/include/llvm/CodeGen/ |
| FunctionLoweringInfo.h | 104 APInt KnownOne, KnownZero;
105 LiveOutInfo() : NumSignBits(0), IsValid(true), KnownOne(1, 0),
174 const APInt &KnownZero, const APInt &KnownOne) {
176 if (NumSignBits == 1 && KnownZero == 0 && KnownOne == 0)
182 LOI.KnownOne = KnownOne;
|
| /external/llvm/lib/Analysis/ |
| ConstantFolding.cpp | 641 APInt KnownOne = KnownOne0 & KnownOne1;
642 if ((KnownZero | KnownOne).isAllOnesValue()) {
643 return ConstantInt::get(Op0->getType(), KnownOne);
[all...] |
| /external/llvm/lib/Target/SystemZ/ |
| SystemZISelDAGToDAG.cpp | 667 APInt KnownZero, KnownOne;
668 CurDAG->computeKnownBits(Op.getOperand(0), KnownZero, KnownOne);
716 APInt KnownZero, KnownOne;
717 CurDAG->computeKnownBits(Input, KnownZero, KnownOne);
740 APInt KnownZero, KnownOne;
741 CurDAG->computeKnownBits(Input, KnownZero, KnownOne);
742 Mask &= ~KnownOne.getZExtValue();
[all...] |
| SystemZISelLowering.cpp | [all...] |
| /external/llvm/lib/CodeGen/SelectionDAG/ |
| SelectionDAGISel.cpp | 614 APInt KnownOne;
643 CurDAG->computeKnownBits(Src, KnownZero, KnownOne);
644 FuncInfo->AddLiveOutRegInfo(DestReg, NumSignBits, KnownZero, KnownOne);
[all...] |
| TargetLowering.cpp | 369 /// analyze the expression and return a mask of KnownOne and KnownZero bits for
375 APInt &KnownOne,
385 KnownZero = KnownOne = APInt(BitWidth, 0);
390 // If not at the root, Just compute the KnownZero/KnownOne bits to
392 TLO.DAG.computeKnownBits(Op, KnownZero, KnownOne, Depth);
411 KnownOne = cast<ConstantSDNode>(Op)->getAPIntValue();
412 KnownZero = ~KnownOne;
433 KnownOne, TLO, Depth+1))
435 assert((KnownZero & KnownOne) == 0 && "Bits known to be one AND zero?");
443 if ((NewMask & ~KnownZero2 & KnownOne) == (~KnownZero2 & NewMask)
[all...] |
| LegalizeIntegerTypes.cpp | [all...] |
| SelectionDAG.cpp | [all...] |
| DAGCombiner.cpp | 791 APInt KnownZero, KnownOne;
792 if (!TLI.SimplifyDemandedBits(Op, Demanded, KnownZero, KnownOne, TLO))
[all...] |
| /external/llvm/lib/Target/AArch64/ |
| AArch64ISelDAGToDAG.cpp | [all...] |
| /external/llvm/lib/Target/R600/ |
| SIISelLowering.cpp | [all...] |
| AMDGPUISelLowering.cpp | [all...] |
| /external/llvm/lib/Target/X86/ |
| X86ISelDAGToDAG.cpp | [all...] |
| /external/llvm/lib/Target/XCore/ |
| XCoreISelLowering.cpp | 417 APInt KnownZero, KnownOne;
418 DAG.computeKnownBits(Value, KnownZero, KnownOne);
[all...] |
| /external/llvm/lib/Target/ARM/ |
| ARMISelLowering.cpp | [all...] |
