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Searched refs:Undef (Results 1 – 25 of 88) sorted by relevance

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/freebsd/contrib/llvm-project/llvm/lib/Target/AMDGPU/
H A DSILateBranchLowering.cpp92 .addReg(AMDGPU::VGPR0, RegState::Undef) in generateEndPgm()
93 .addReg(AMDGPU::VGPR0, RegState::Undef) in generateEndPgm()
94 .addReg(AMDGPU::VGPR0, RegState::Undef) in generateEndPgm()
95 .addReg(AMDGPU::VGPR0, RegState::Undef) in generateEndPgm()
H A DSIOptimizeVGPRLiveRange.cpp515 PHI.addReg(UndefReg, RegState::Undef).addMBB(Pred); in optimizeLiveRange()
577 PHI.addReg(UndefReg, RegState::Undef).addMBB(Pred); in optimizeWaterfallLiveRange()
H A DSIFormMemoryClauses.cpp138 S |= RegState::Undef; in getMopState()
H A DGCNHazardRecognizer.cpp1142 .addReg(Reg, IsUndef ? RegState::Undef : RegState::Kill); in fixVcmpxPermlaneHazards()
1402 .addReg(AMDGPU::SGPR_NULL, RegState::Undef) in fixLdsBranchVmemWARHazard()
1839 .addReg(AmtReg - 1, RegState::Undef) in fixShift64HighRegBug()
1840 .addReg(NewAmtLo, RegState::Undef)); in fixShift64HighRegBug()
1843 .addReg(AmtReg, RegState::Undef) in fixShift64HighRegBug()
1844 .addReg(NewAmt, RegState::Undef)); in fixShift64HighRegBug()
/freebsd/contrib/llvm-project/llvm/tools/llvm-objdump/
H A DELFDump.cpp106 bool Undef = false; in getRelocationValueString() local
110 Undef = ERela.getSymbol(false) == 0; in getRelocationValueString()
114 Undef = ERela->getSymbol(false) == 0; in getRelocationValueString()
117 Undef = ERel->getSymbol(false) == 0; in getRelocationValueString()
127 if (!Undef) { in getRelocationValueString()
/freebsd/contrib/llvm-project/llvm/lib/Transforms/Scalar/
H A DStructurizeCFG.cpp646 Value *Undef = UndefValue::get(Phi.getType()); in addPhiValues() local
647 Phi.addIncoming(Undef, From); in addPhiValues()
729 Value *Undef = UndefValue::get(Phi->getType()); in setPhiValues() local
731 Updater.AddAvailableValue(&Func->getEntryBlock(), Undef); in setPhiValues()
732 Updater.AddAvailableValue(To, Undef); in setPhiValues()
756 Updater.AddAvailableValue(UB, Undef); in setPhiValues()
1053 Value *Undef = UndefValue::get(I.getType()); in rebuildSSA() local
1055 Updater.AddAvailableValue(&Func->getEntryBlock(), Undef); in rebuildSSA()
/freebsd/contrib/llvm-project/llvm/lib/Target/AVR/
H A DAVRInstrInfo.cpp68 .addReg(SrcHi, getKillRegState(KillSrc) | RegState::Undef); in copyPhysReg()
70 .addReg(SrcLo, getKillRegState(KillSrc) | RegState::Undef); in copyPhysReg()
73 .addReg(SrcLo, getKillRegState(KillSrc) | RegState::Undef); in copyPhysReg()
75 .addReg(SrcHi, getKillRegState(KillSrc) | RegState::Undef); in copyPhysReg()
/freebsd/contrib/llvm-project/llvm/include/llvm/CodeGen/
H A DMachineInstrBuilder.h54 Undef = 0x20, enumerator
64 DefineNoRead = Define | Undef,
108 flags & RegState::Undef,
562 return B ? RegState::Undef : 0; in getUndefRegState()
H A DRDFGraph.h292 Undef = 0x0020 << 5, // 0100000, Has no pre-existing value. enumerator
842 return (Flags & NodeAttrs::Preserving) && !(Flags & NodeAttrs::Undef); in IsPreservingDef()
/freebsd/contrib/llvm-project/clang/include/clang/Lex/
H A DPPCallbacks.h356 const MacroDirective *Undef) { in MacroUndefined() argument
682 const MacroDirective *Undef) override { in MacroUndefined() argument
683 First->MacroUndefined(MacroNameTok, MD, Undef); in MacroUndefined()
684 Second->MacroUndefined(MacroNameTok, MD, Undef); in MacroUndefined()
/freebsd/contrib/llvm-project/llvm/lib/Target/X86/
H A DX86DynAllocaExpander.cpp226 .addReg(RegA, RegState::Undef); in lower()
240 .addReg(RegA, RegState::Undef); in lower()
H A DX86InstrInfo.cpp1201 .addReg(NewSrc, RegState::Define | RegState::Undef, X86::sub_32bit) in classifyLEAReg()
5883 MIB.addReg(Reg, RegState::Undef).addReg(Reg, RegState::Undef); in Expand2AddrUndef()
5899 MIB.addReg(Reg, RegState::Undef).addReg(Reg, RegState::Undef); in Expand2AddrKreg()
5911 .addReg(Reg, RegState::Undef) in expandMOV32r1()
5912 .addReg(Reg, RegState::Undef); in expandMOV32r1()
6015 MIB.addReg(TRI->getFrameRegister(MF), RegState::Undef); in expandXorFP()
6158 MIB.addReg(Reg, RegState::Undef).addReg(Reg, RegState::Undef).addImm(0xf); in expandPostRAPseudo()
6166 MIB.addReg(Reg, RegState::Undef) in expandPostRAPseudo()
6167 .addReg(Reg, RegState::Undef) in expandPostRAPseudo()
6168 .addReg(Reg, RegState::Undef) in expandPostRAPseudo()
[all …]
H A DX86FixupBWInsts.cpp334 .addReg(NewSrcReg, RegState::Undef) in tryReplaceCopy()
/freebsd/contrib/llvm-project/clang/lib/CodeGen/
H A DMacroPPCallbacks.h117 const MacroDirective *Undef) override;
H A DMacroPPCallbacks.cpp193 const MacroDirective *Undef) { in MacroUndefined() argument
/freebsd/contrib/llvm-project/llvm/lib/CodeGen/LiveDebugValues/
H A DInstrRefBasedImpl.h535 Undef, // Represents a DBG_VALUE $noreg in the transfer function only.
553 Kind = Undef;
574 assert(Kind == Undef &&
1076 : DbgValue(Properties, DbgValue::Undef);
1106 DbgValue Rec = DbgValue(EmptyProperties, DbgValue::Undef);
/freebsd/contrib/llvm-project/llvm/lib/CodeGen/
H A DRDFLiveness.cpp117 if (RefA.Addr->getFlags() & NodeAttrs::Undef) in getAllReachingDefs()
429 if (!(UA.Addr->getFlags() & NodeAttrs::Undef)) { in getAllReachedUses()
512 if ((F & (NodeAttrs::Undef | NodeAttrs::PhiRef)) == 0) { in computePhiInfo()
557 assert((UA.Addr->getFlags() & NodeAttrs::Undef) == 0); in computePhiInfo()
1131 if (UA.Addr->getFlags() & NodeAttrs::Undef) in traverse()
/freebsd/contrib/llvm-project/clang/lib/ExtractAPI/
H A DExtractAPIConsumer.cpp308 const MacroDirective *Undef) override { in MacroUndefined() argument
311 if (!Undef) in MacroUndefined()
/freebsd/contrib/llvm-project/llvm/lib/Transforms/Coroutines/
H A DCoroutines.cpp273 auto *Undef = UndefValue::get(PointerType::get(F.getContext(), 0)); in buildFrom() local
275 CF->replaceAllUsesWith(Undef); in buildFrom()
/freebsd/contrib/llvm-project/llvm/lib/LTO/
H A DLTOCodeGenerator.cpp150 for (const StringRef &Undef : Mod->getAsmUndefinedRefs()) in setAsmUndefinedRefs() local
151 AsmUndefinedRefs.insert(Undef); in setAsmUndefinedRefs()
/freebsd/contrib/llvm-project/llvm/lib/Target/Hexagon/
H A DHexagonVectorCombine.cpp1111 auto *Undef = UndefValue::get(SecTy); in realignLoadGroup() local
1201 return this->createLoad(Builder, SecTy, Ptr, Predicate, ScLen, True, Undef, in realignLoadGroup()
1336 Value *Undef = UndefValue::get(SecTy); in realignStoreGroup() local
1338 Value *AccumV = Undef; in realignStoreGroup()
1348 Value *PartV = HVC.insertb(Builder, Undef, HVC.vbytes(Builder, Pay), in realignStoreGroup()
2320 auto *Undef = UndefValue::get(getByteTy()); in insertb() local
2321 Value *P2Src = vresize(Builder, Src, P2Len, Undef); in insertb()
2322 Value *P2Dst = vresize(Builder, Dst, P2Len, Undef); in insertb()
2333 return vresize(Builder, P2Insert, DstLen, Undef); in insertb()
H A DHexagonInstrInfo.cpp1250 .addReg(Reg, RegState::Undef) in expandPostRAPseudo()
1251 .addReg(Reg, RegState::Undef); in expandPostRAPseudo()
1258 .addReg(Reg, RegState::Undef) in expandPostRAPseudo()
1259 .addReg(Reg, RegState::Undef); in expandPostRAPseudo()
1265 .addReg(Hexagon::V0, RegState::Undef) in expandPostRAPseudo()
1266 .addReg(Hexagon::V0, RegState::Undef); in expandPostRAPseudo()
1272 .addReg(Hexagon::V0, RegState::Undef) in expandPostRAPseudo()
1273 .addReg(Hexagon::V0, RegState::Undef); in expandPostRAPseudo()
1280 .addReg(Vd, RegState::Undef) in expandPostRAPseudo()
1281 .addReg(Vd, RegState::Undef); in expandPostRAPseudo()
[all …]
/freebsd/contrib/llvm-project/llvm/lib/Target/RISCV/
H A DRISCVExpandPseudoInsts.cpp298 .addReg(DstReg, RegState::Undef) in expandVMSET_VMCLR()
299 .addReg(DstReg, RegState::Undef); in expandVMSET_VMCLR()
/freebsd/contrib/llvm-project/clang/lib/Index/
H A DIndexingAction.cpp47 const MacroDirective *Undef) override { in MacroUndefined() argument
/freebsd/contrib/llvm-project/llvm/lib/Target/M68k/
H A DM68kInstrInfo.cpp604 MIB.addReg(Reg, RegState::Undef).addReg(Reg, RegState::Undef); in Expand2AddrUndef()

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