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Searched refs:Known (Results 1 – 25 of 152) sorted by relevance

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/freebsd/contrib/llvm-project/llvm/lib/CodeGen/GlobalISel/
H A DGISelKnownBits.cpp122 Known = Known.intersectWith(Known2); in computeKnownBitsMin()
198 Known = Known.intersectWith(Known2); in computeKnownBitsImpl()
242 Known = Known.intersectWith(Known2); in computeKnownBitsImpl()
328 Known = KnownBits::mul(Known, Known2); in computeKnownBitsImpl()
343 Known = KnownBits::smin(Known, KnownRHS); in computeKnownBitsImpl()
390 Known = Known.sext(BitWidth); in computeKnownBitsImpl()
403 Known = Known.anyext(BitWidth); in computeKnownBitsImpl()
470 Known = Known.zextOrTrunc(SrcBitWidth); in computeKnownBitsImpl()
472 Known = Known.zextOrTrunc(BitWidth); in computeKnownBitsImpl()
522 Known = Known.byteSwap(); in computeKnownBitsImpl()
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/freebsd/contrib/llvm-project/llvm/lib/Support/
H A DKnownBits.cpp40 assert((PossibleSumZero & Known) == (PossibleSumOne & Known) && in computeForAddCarry()
260 Known = Known.intersectWith(ShiftByConst(LHS, ShiftAmt)); in shl()
268 return Known; in shl()
306 Known = Known.intersectWith(ShiftByConst(LHS, ShiftAmt)); in lshr()
314 return Known; in lshr()
354 Known = Known.intersectWith(ShiftByConst(LHS, ShiftAmt)); in ashr()
362 return Known; in ashr()
796 return Known; in divComputeLowBit()
852 Known = divComputeLowBit(Known, LHS, RHS, Exact); in sdiv()
855 return Known; in sdiv()
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/freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineSimplifyDemanded.cpp144 Known.resetAll(); in SimplifyDemandedUseBits()
220 if (DemandedMask.isSubsetOf(Known.Zero | Known.One)) in SimplifyDemandedUseBits()
253 if (DemandedMask.isSubsetOf(Known.Zero | Known.One)) in SimplifyDemandedUseBits()
302 if (DemandedMask.isSubsetOf(Known.Zero | Known.One)) in SimplifyDemandedUseBits()
678 Known = KnownBits::shl(Known, in SimplifyDemandedUseBits()
1111 if (DemandedMask.isSubsetOf(Known.Zero | Known.One)) in SimplifyMultipleUseDemandedBits()
1132 if (DemandedMask.isSubsetOf(Known.Zero | Known.One)) in SimplifyMultipleUseDemandedBits()
1155 if (DemandedMask.isSubsetOf(Known.Zero | Known.One)) in SimplifyMultipleUseDemandedBits()
1209 if (DemandedMask.isSubsetOf(Known.Zero | Known.One)) in SimplifyMultipleUseDemandedBits()
1236 if (DemandedMask.isSubsetOf(Known.Zero|Known.One)) in SimplifyMultipleUseDemandedBits()
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/freebsd/contrib/llvm-project/llvm/lib/Analysis/
H A DValueTracking.cpp678 Known = Known.unionWith(RHSKnown); in computeKnownBitsFromCmp()
827 Known = KF(Known2, Known, ShAmtNonZero); in computeKnownBitsFromShiftOperator()
991 Known = Known.intersectWith(Known2); in computeKnownBitsFromOperator()
1023 Known = Known.zextOrTrunc(BitWidth); in computeKnownBitsFromOperator()
1083 Known = Known.trunc(SrcBitWidth); in computeKnownBitsFromOperator()
1087 Known = Known.sext(BitWidth); in computeKnownBitsFromOperator()
1142 Known = KnownBits::srem(Known, Known2); in computeKnownBitsFromOperator()
1148 Known = KnownBits::urem(Known, Known2); in computeKnownBitsFromOperator()
1437 Known = Known.unionWith(Known2); in computeKnownBitsFromOperator()
1609 Known = Known.intersectWith(Known2); in computeKnownBitsFromOperator()
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H A DDemandedBits.cpp56 const APInt &AOut, APInt &AB, KnownBits &Known, KnownBits &Known2, in determineLiveOperandBits() argument
73 Known = KnownBits(BitWidth); in determineLiveOperandBits()
74 computeKnownBits(V1, Known, DL, 0, &AC, UserI, &DT); in determineLiveOperandBits()
106 std::min(BitWidth, Known.countMaxLeadingZeros()+1)); in determineLiveOperandBits()
116 std::min(BitWidth, Known.countMaxTrailingZeros()+1)); in determineLiveOperandBits()
157 AB = determineLiveOperandBitsAdd(OperandNo, AOut, Known, Known2); in determineLiveOperandBits()
236 AB &= ~(Known.Zero & ~Known2.Zero); in determineLiveOperandBits()
249 AB &= ~(Known.One & ~Known2.One); in determineLiveOperandBits()
352 KnownBits Known, Known2; in performAnalysis() local
374 Known, Known2, KnownBitsComputed); in performAnalysis()
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/freebsd/contrib/llvm-project/llvm/include/llvm/Analysis/
H A DWithCache.h44 mutable KnownBits Known; variable
47 Known = computeKnownBits(Pointer.getPointer(), 0, Q); in calculateKnownBits()
53 WithCache(PointerType Pointer, const KnownBits &Known) in WithCache() argument
54 : Pointer(Pointer, true), Known(Known) {} in WithCache()
61 return Known; in getKnownBits()
H A DValueTracking.h57 void computeKnownBits(const Value *V, KnownBits &Known, const DataLayout &DL,
84 void computeKnownBits(const Value *V, KnownBits &Known, unsigned Depth,
90 void computeKnownBitsFromRangeMetadata(const MDNode &Ranges, KnownBits &Known);
93 void computeKnownBitsFromContext(const Value *V, KnownBits &Known,
490 KnownFPClass Known = computeKnownFPClass(V, DL, fcNegZero, Depth, TLI, AC,
492 return Known.isKnownNeverNegZero();
510 KnownFPClass Known =
513 return Known.cannotBeOrderedLessThanZero();
528 return Known.isKnownNeverInfinity();
539 return Known.isKnownNeverNaN() && Known.isKnownNeverInfinity();
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/freebsd/contrib/llvm-project/clang/lib/Frontend/
H A DLayoutOverrideSource.cpp203 llvm::StringMap<Layout>::iterator Known = Layouts.find(Record->getName()); in layoutRecordType() local
204 if (Known == Layouts.end()) in layoutRecordType()
212 if (NumFields >= Known->second.FieldOffsets.size()) in layoutRecordType()
215 FieldOffsets[*F] = Known->second.FieldOffsets[NumFields]; in layoutRecordType()
219 if (NumFields != Known->second.FieldOffsets.size()) in layoutRecordType()
227 if (NumVB >= Known->second.VBaseOffsets.size()) in layoutRecordType()
230 VirtualBaseOffsets[VBase] = Known->second.VBaseOffsets[NumVB++]; in layoutRecordType()
233 if (I.isVirtual() || NumNB >= Known->second.BaseOffsets.size()) in layoutRecordType()
236 BaseOffsets[Base] = Known->second.BaseOffsets[NumNB++]; in layoutRecordType()
240 Size = Known->second.Size; in layoutRecordType()
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/freebsd/tools/test/stress2/tools/
H A Dfail.sh58 credleak.sh 20170321 Known lockd issue
63 graid1_8.sh 20170512 Known: do not run fsck
64 mountu.sh 20170321 Known NFS problem
68 nfssillyrename.sh 20170321 Known problem
70 swappedout.sh 20170321 Known to fail
72 tvnlru.sh 20170329 Known performance issue
/freebsd/crypto/openssl/doc/man7/
H A DEVP_MD-SHA2.pod25 Known names are "SHA2-224", "SHA-224" and "SHA224".
29 Known names are "SHA2-256", "SHA-256" and "SHA256".
33 Known names are "SHA2-384", "SHA-384" and "SHA384".
37 Known names are "SHA2-512", "SHA-512" and "SHA512".
49 Known names are "SHA2-512/224", "SHA-512/224" and "SHA512-224".
53 Known names are "SHA2-512/256", "SHA-512/256" and "SHA512-256".
H A DEVP_MD-SHAKE.pod26 Known names are "KECCAK-KMAC-128" and "KECCAK-KMAC128". This is used
33 Known names are "KECCAK-KMAC-256" and "KECCAK-KMAC256". This is used
40 Known names are "SHAKE-128" and "SHAKE128".
44 Known names are "SHAKE-256" and "SHAKE256".
H A DEVP_MD-BLAKE2.pod20 Known names are "BLAKE2S-256" and "BLAKE2s256".
24 Known names are "BLAKE2B-512" and "BLAKE2b512".
/freebsd/contrib/llvm-project/llvm/include/llvm/CodeGen/
H A DFunctionLoweringInfo.h166 KnownBits Known = 1; member
250 const KnownBits &Known) { in AddLiveOutRegInfo() argument
252 if (NumSignBits == 1 && Known.isUnknown()) in AddLiveOutRegInfo()
258 LOI.Known.One = Known.One; in AddLiveOutRegInfo()
259 LOI.Known.Zero = Known.Zero; in AddLiveOutRegInfo()
/freebsd/sys/contrib/device-tree/Bindings/phy/
H A Dbcm-ns-usb3-phy.txt13 Known A0: BCM4707 rev 0
14 Known B0: BCM4707 rev 4, BCM53573 rev 2
15 Known B1: BCM4707 rev 6
16 Known C0: BCM47094 rev 0
H A Dbcm-ns-usb3-phy.yaml12 Known A0: BCM4707 rev 0
13 Known B0: BCM4707 rev 4, BCM53573 rev 2
14 Known B1: BCM4707 rev 6
15 Known C0: BCM47094 rev 0
/freebsd/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/
H A DFunctionLoweringInfo.cpp411 if (BitWidth > LOI->Known.getBitWidth()) { in GetLiveOutRegInfo()
413 LOI->Known = LOI->Known.anyext(BitWidth); in GetLiveOutRegInfo()
451 DestLOI.Known = KnownBits(BitWidth); in ComputePHILiveOutRegInfo()
462 DestLOI.Known = KnownBits::makeConstant(Val); in ComputePHILiveOutRegInfo()
479 assert(DestLOI.Known.Zero.getBitWidth() == BitWidth && in ComputePHILiveOutRegInfo()
480 DestLOI.Known.One.getBitWidth() == BitWidth && in ComputePHILiveOutRegInfo()
487 DestLOI.Known = KnownBits(BitWidth); in ComputePHILiveOutRegInfo()
498 DestLOI.Known.Zero &= ~Val; in ComputePHILiveOutRegInfo()
499 DestLOI.Known.One &= Val; in ComputePHILiveOutRegInfo()
516 DestLOI.Known = DestLOI.Known.intersectWith(SrcLOI->Known); in ComputePHILiveOutRegInfo()
H A DSelectionDAG.cpp3245 Known = Known.trunc(BitWidth); in computeKnownBits()
3390 Known = Known.zext(BitWidth + 1); in computeKnownBits()
3509 Known = Known2.concat(Known); in computeKnownBits()
3651 Known = Known.zext(BitWidth); in computeKnownBits()
3656 Known = Known.zext(BitWidth); in computeKnownBits()
3667 Known = Known.sext(BitWidth); in computeKnownBits()
3674 Known = Known.sext(BitWidth); in computeKnownBits()
3683 Known = Known.anyext(BitWidth); in computeKnownBits()
3688 Known = Known.anyext(BitWidth); in computeKnownBits()
3693 Known = Known.trunc(BitWidth); in computeKnownBits()
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H A DTargetLowering.cpp1228 Known = Known.intersectWith(KnownVec); in SimplifyDemandedBits()
1662 Known = Known.intersectWith(Known2); in SimplifyDemandedBits()
1675 Known = Known.intersectWith(Known2); in SimplifyDemandedBits()
1692 Known = Known.intersectWith(Known2); in SimplifyDemandedBits()
2134 Known = Known.unionWith(Known2); in SimplifyDemandedBits()
2428 Known = Known.zext(BitWidth); in SimplifyDemandedBits()
2480 Known = Known.sext(BitWidth); in SimplifyDemandedBits()
2524 Known = Known.anyext(BitWidth); in SimplifyDemandedBits()
2542 Known = Known.trunc(BitWidth); in SimplifyDemandedBits()
2602 Known.One &= (~Known.Zero); in SimplifyDemandedBits()
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/freebsd/contrib/llvm-project/llvm/include/llvm/CodeGen/GlobalISel/
H A DGISelKnownBits.h38 void computeKnownBitsMin(Register Src0, Register Src1, KnownBits &Known,
57 virtual void computeKnownBitsImpl(Register R, KnownBits &Known,
86 static void computeKnownBitsForAlignment(KnownBits &Known, in computeKnownBitsForAlignment() argument
89 Known.Zero.setLowBits(Log2(Alignment)); in computeKnownBitsForAlignment()
/freebsd/contrib/llvm-project/clang/lib/Serialization/
H A DGlobalModuleIndex.cpp291 llvm::DenseMap<ModuleFile *, unsigned>::iterator Known in getModuleDependencies() local
293 if (Known == ModulesByFile.end()) in getModuleDependencies()
317 if (Known == Table.end()) { in lookupIdentifier()
321 SmallVector<unsigned, 2> ModuleIDs = *Known; in lookupIdentifier()
335 if (Known == UnresolvedModules.end()) { in loadedModuleFile()
340 ModuleInfo &Info = Modules[Known->second]; in loadedModuleFile()
348 ModulesByFile[File] = Known->second; in loadedModuleFile()
354 UnresolvedModules.erase(Known); in loadedModuleFile()
437 auto Known = ModuleFiles.find(File); in getModuleFileInfo() local
438 if (Known != ModuleFiles.end()) in getModuleFileInfo()
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/freebsd/contrib/llvm-project/clang/lib/APINotes/
H A DAPINotesReader.cpp730 auto Known = IdentifierTable->find(Str); in getIdentifier() local
731 if (Known == IdentifierTable->end()) in getIdentifier()
734 return *Known; in getIdentifier()
753 auto Known = ObjCSelectorTable->find(Key); in getSelector() local
754 if (Known == ObjCSelectorTable->end()) in getSelector()
757 return *Known; in getSelector()
1915 return {Implementation->SwiftVersion, *Known}; in lookupObjCProperty()
1934 return {Implementation->SwiftVersion, *Known}; in lookupObjCMethod()
1953 return {Implementation->SwiftVersion, *Known}; in lookupGlobalVariable()
1972 return {Implementation->SwiftVersion, *Known}; in lookupGlobalFunction()
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H A DAPINotesManager.cpp364 auto Known = Readers.find(*Dir); in findAPINotes() local
367 if (Known != Readers.end()) { in findAPINotes()
371 if (Known->second && Known->second.is<DirectoryEntryRef>()) { in findAPINotes()
373 Dir = Known->second.get<DirectoryEntryRef>(); in findAPINotes()
378 if (auto Reader = Known->second.dyn_cast<APINotesReader *>()) in findAPINotes()
/freebsd/contrib/llvm-project/llvm/lib/Transforms/Scalar/
H A DInferAlignment.cpp73 KnownBits Known = computeKnownBits(PtrOp, DL, 0, &AC, &I, &DT); in inferAlignment() local
74 unsigned TrailZ = std::min(Known.countMinTrailingZeros(), in inferAlignment()
76 return Align(1ull << std::min(Known.getBitWidth() - 1, TrailZ)); in inferAlignment()
/freebsd/contrib/llvm-project/llvm/include/llvm/Transforms/IPO/
H A DAttributor.h2668 Known = Assumed;
2774 this->Known = (this->Known & ~BitsEncoding);
2830 this->Known = std::max(Value, this->Known);
2840 this->Known = std::max(this->Known, KnownValue);
2844 this->Known = std::min(this->Known, KnownValue);
2866 this->Known = std::min(Value, this->Known);
2898 Known |= Value;
3003 Known = Known.intersectWith(R);
3029 Known = Known.unionWith(R.getKnown());
3107 : Known(Known), Assumed(true), IsAtFixedpoint(false) {}
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/freebsd/contrib/llvm-project/llvm/lib/Target/XCore/
H A DXCoreISelLowering.cpp1509 KnownBits Known; in PerformDAGCombine() local
1525 KnownBits Known; in PerformDAGCombine() local
1723 Known.resetAll(); in computeKnownBitsForTargetNode()
1730 Known.Zero = APInt::getHighBitsSet(Known.getBitWidth(), in computeKnownBitsForTargetNode()
1740 Known.Zero = in computeKnownBitsForTargetNode()
1746 Known.Zero = in computeKnownBitsForTargetNode()
1747 APInt::getHighBitsSet(Known.getBitWidth(), Known.getBitWidth() - 8); in computeKnownBitsForTargetNode()
1751 Known.Zero = in computeKnownBitsForTargetNode()
1752 APInt::getHighBitsSet(Known.getBitWidth(), Known.getBitWidth() - 1); in computeKnownBitsForTargetNode()
1756 Known.Zero = in computeKnownBitsForTargetNode()
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