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    Searched defs:IsUndef (Results 1 - 10 of 10) sorted by relevancy

  /src/external/apache2/llvm/dist/llvm/lib/Target/AMDGPU/
SIShrinkInstructions.cpp 244 bool IsUndef = true;
255 if (!Op.isUndef())
256 IsUndef = false;
291 MI.getOperand(VAddr0Idx).setIsUndef(IsUndef);
366 const bool IsUndef = SrcReg->isUndef();
375 /*isDead*/ false, IsUndef);
GCNHazardRecognizer.cpp 898 bool IsUndef = Src0->isUndef();
901 .addReg(Reg, RegState::Define | (IsUndef ? RegState::Dead : 0))
902 .addReg(Reg, IsUndef ? RegState::Undef : RegState::Kill);
SIInstrInfo.cpp 1815 bool IsUndef = MI.getOperand(1).isUndef();
1824 .addReg(VecReg, RegState::Implicit | (IsUndef ? RegState::Undef : 0));
1843 bool IsUndef = MI.getOperand(1).isUndef();
1859 RegState::Implicit | (IsUndef ? RegState::Undef : 0));
1883 bool IsUndef = MI.getOperand(1).isUndef();
1895 .addReg(VecReg, RegState::Implicit | (IsUndef ? RegState::Undef : 0))
1997 MovDPP.addReg(Src, SrcOp.isUndef() ? RegState::Undef : 0, Sub)
    [all...]
  /src/external/apache2/llvm/dist/llvm/lib/Target/Hexagon/
HexagonISelLoweringHVX.cpp 512 bool IsSplat = true, IsUndef = true;
515 if (isUndef(Words[i]))
517 IsUndef = false;
523 if (IsUndef)
561 if (isUndef(V)) {
695 SDValue W0 = isUndef(PredV)
765 SDValue Ext = !V.isUndef() ? DAG.getZExtOrTrunc(V, dl, MVT::i8)
778 if (!Values[I+B].isUndef())
791 assert(Values[I+B].isUndef() || Values[I+B] == F);
1717 if (isUndef(Thru)
    [all...]
  /src/external/apache2/llvm/dist/llvm/lib/Target/AArch64/
AArch64InstrInfo.cpp 3736 bool IsUndef = true;
3742 IsUndef = false;
3745 .addReg(DestReg0, RegState::Define | getUndefRegState(IsUndef), SubIdx0)
3746 .addReg(DestReg1, RegState::Define | getUndefRegState(IsUndef), SubIdx1)
4172 if (IsSpill && DstMO.isUndef() && Register::isPhysicalRegister(SrcReg)) {
4219 if (IsFill && SrcMO.getSubReg() == 0 && DstMO.isUndef()) {
  /src/external/apache2/llvm/dist/llvm/lib/CodeGen/
RegisterCoalescer.cpp 914 if (UseMO.isUndef())
1253 if (Op.getSubReg() == 0 || Op.isUndef())
1299 if (DstOperand.getSubReg() && !DstOperand.isUndef())
1655 if (MO.isDef() /*|| MO.isUndef()*/)
1697 bool IsUndef = true;
1702 IsUndef = false;
1706 if (IsUndef) {
1726 if (SubReg == 0 || MO.isUndef())
1848 if (SubRegIdx == 0 || MO.isUndef())
3086 if (MO.getSubReg() != 0 && MO.isUndef() && !EraseImpDef
    [all...]
  /src/external/apache2/llvm/dist/clang/lib/Serialization/
ASTReader.cpp 459 llvm::StringMap<std::pair<StringRef, bool /*IsUndef*/>>;
594 bool IsUndef = PPOpts.Macros[I].second;
601 if (IsUndef) {
651 llvm::StringMap<std::pair<StringRef, bool /*IsUndef*/>>::iterator Known =
5880 bool IsUndef = Record[Idx++];
5881 PPOpts.Macros.push_back(std::make_pair(Macro, IsUndef));
  /src/external/apache2/llvm/dist/llvm/lib/Analysis/
InstructionSimplify.cpp 4807 bool IsUndef = Q.isUndefValue(V);
4812 if (FMF.noNaNs() && (IsNan || IsUndef))
4814 if (FMF.noInfs() && (IsInf || IsUndef))
4817 if (IsUndef || IsNan)
  /src/external/apache2/llvm/dist/llvm/bindings/go/llvm/
ir.go 810 func (v Value) IsUndef() bool { return C.LLVMIsUndef(v.C) != 0 }
  /src/external/apache2/llvm/dist/llvm/lib/CodeGen/GlobalISel/
LegalizerHelper.cpp 5142 const bool IsUndef = MI.getOpcode() == TargetOpcode::G_CTLZ_ZERO_UNDEF;
5150 auto LoCTLZ = IsUndef ?
5178 const bool IsUndef = MI.getOpcode() == TargetOpcode::G_CTTZ_ZERO_UNDEF;
5186 auto HiCTTZ = IsUndef ?

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