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/llvm-project-15.0.7/llvm/unittests/ADT/
H A DAPIntTest.cpp21 APInt Zero = APInt(); in TEST()
29 APInt One = APInt::getZero(65) + 1; in TEST()
910 void testDiv(APInt a, APInt b, APInt c) { in testDiv()
1179 APInt AP_10 = APInt(8, 10); in TEST()
1180 APInt AP_42 = APInt(8, 42); in TEST()
1476 EXPECT_EQ(APInt(32, 1), APInt(32, 1).rotl(APInt(1, 0))); in TEST()
1477 EXPECT_EQ(APInt(32, 2), APInt(32, 1).rotl(APInt(1, 1))); in TEST()
1484 EXPECT_EQ(APInt(7, 24), APInt(7, 3).rotl(APInt(7, 3))); in TEST()
1520 EXPECT_EQ(APInt(7, 48), APInt(7, 3).rotr(APInt(7, 3))); in TEST()
2806 APInt N1 = APInt(Bits, A), N2 = APInt(Bits, B); in TEST()
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H A DAPSIntTest.cpp27 APInt Wide(256, 0); in TEST()
36 Wide = APInt(128, 1); in TEST()
186 APSInt False(APInt(1, 0), false); in TEST()
187 APSInt True(APInt(1, 1), false); in TEST()
188 APSInt CharMin(APInt(8, 0), false); in TEST()
229 APSInt False(APInt(1, 0)); in TEST()
230 APSInt True(APInt(1, 1)); in TEST()
231 APSInt CharMin(APInt(8, 0)); in TEST()
232 APSInt CharSmall(APInt(8, 0x13)); in TEST()
235 APSInt CharLarge(APInt(8, 0xd9)); in TEST()
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H A DStringExtrasTest.cpp243 EXPECT_EQ(toString(APInt(8, 0), 2, true, true), "0b0"); in TEST()
244 EXPECT_EQ(toString(APInt(8, 0), 8, true, true), "00"); in TEST()
245 EXPECT_EQ(toString(APInt(8, 0), 10, true, true), "0"); in TEST()
246 EXPECT_EQ(toString(APInt(8, 0), 16, true, true), "0x0"); in TEST()
247 EXPECT_EQ(toString(APInt(8, 0), 36, true, false), "0"); in TEST()
267 EXPECT_EQ(toString(APSInt(APInt(8, 0), false), 2), "0"); in TEST()
268 EXPECT_EQ(toString(APSInt(APInt(8, 0), false), 8), "0"); in TEST()
269 EXPECT_EQ(toString(APSInt(APInt(8, 0), false), 10), "0"); in TEST()
270 EXPECT_EQ(toString(APSInt(APInt(8, 0), false), 16), "0"); in TEST()
279 EXPECT_EQ(toString(APSInt(APInt(8, 255), isUnsigned), 2), "-1"); in TEST()
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/llvm-project-15.0.7/llvm/include/llvm/ADT/
H A DAPInt.h38 inline APInt operator-(APInt);
2002 inline APInt operator&(APInt a, const APInt &b) {
2007 inline APInt operator&(const APInt &a, APInt &&b) {
2022 inline APInt operator|(APInt a, const APInt &b) {
2042 inline APInt operator^(APInt a, const APInt &b) {
2072 inline APInt operator+(APInt a, const APInt &b) {
2092 inline APInt operator-(APInt a, const APInt &b) {
2152 APInt GreatestCommonDivisor(APInt A, APInt B);
2193 APInt RoundingUDiv(const APInt &A, const APInt &B, APInt::Rounding RM);
2196 APInt RoundingSDiv(const APInt &A, const APInt &B, APInt::Rounding RM);
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H A DAPSInt.h64 APSInt &operator=(APInt RHS) {
66 APInt::operator=(std::move(RHS));
72 APInt::operator=(RHS);
86 using APInt::toString;
203 ++(static_cast<APInt&>(*this));
207 --(static_cast<APInt&>(*this));
221 static_cast<APInt&>(*this) += RHS;
226 static_cast<APInt&>(*this) -= RHS;
231 static_cast<APInt&>(*this) *= RHS;
236 static_cast<APInt&>(*this) &= RHS;
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/llvm-project-15.0.7/llvm/unittests/IR/
H A DConstantRangeTest.cpp718 [](const APInt &N1, const APInt &N2) { in TEST_F()
776 [](const APInt &N1, const APInt &N2) -> Optional<APInt> { in TEST_F()
830 [](const APInt &N1, const APInt &N2) -> Optional<APInt> { in TEST_F()
870 [](const APInt &N1, const APInt &N2) -> Optional<APInt> { in TEST_F()
908 [](const APInt &N1, const APInt &N2) { in TEST_F()
919 [](const APInt &N1, const APInt &N2) -> Optional<APInt> { in TEST_F()
932 [](const APInt &N1, const APInt &N2) -> Optional<APInt> { in TEST_F()
945 [](const APInt &N1, const APInt &N2) -> Optional<APInt> { in TEST_F()
1249 [](const APInt &N1, const APInt &N2) -> Optional<APInt> { in TEST_F()
1325 [](const APInt &N1, const APInt &N2) -> Optional<APInt> { in TEST_F()
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H A DDemandedBitsTest.cpp25 APInt AOut(Bits, AOut_); in TestBinOpExhaustive()
26 APInt AB1 = PropagateFn(0, AOut, Known1, Known2); in TestBinOpExhaustive()
27 APInt AB2 = PropagateFn(1, AOut, Known1, Known2); in TestBinOpExhaustive()
39 APInt AB1R = PropagateFn(0, AOut, Known1Redacted, Known2Redacted); in TestBinOpExhaustive()
40 APInt AB2R = PropagateFn(1, AOut, Known1Redacted, Known2Redacted); in TestBinOpExhaustive()
44 ForeachNumInKnownBits(Known1, [&](APInt Value1) { in TestBinOpExhaustive()
45 ForeachNumInKnownBits(Known2, [&](APInt Value2) { in TestBinOpExhaustive()
46 APInt ReferenceResult = EvalFn((Value1 & AB1), (Value2 & AB2)); in TestBinOpExhaustive()
47 APInt Result = EvalFn(Value1, Value2); in TestBinOpExhaustive()
58 [](APInt N1, APInt N2) -> APInt { return N1 + N2; }); in TEST()
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/llvm-project-15.0.7/mlir/lib/Dialect/Arithmetic/IR/
H A DInferIntRangeInterfaceImpls.cpp22 function_ref<Optional<APInt>(const APInt &, const APInt &)>;
81 ConstArithFn uadd = [](const APInt &a, const APInt &b) -> Optional<APInt> { in inferResultRanges()
86 ConstArithFn sadd = [](const APInt &a, const APInt &b) -> Optional<APInt> { in inferResultRanges()
107 ConstArithFn usub = [](const APInt &a, const APInt &b) -> Optional<APInt> { in inferResultRanges()
160 const APInt &lhs, const APInt &rhs, const APInt &result)>;
291 APInt umin = APInt::getZero(width); in inferResultRanges()
359 static std::tuple<APInt, APInt>
374 auto andi = [](const APInt &a, const APInt &b) -> Optional<APInt> { in inferResultRanges()
391 auto ori = [](const APInt &a, const APInt &b) -> Optional<APInt> { in inferResultRanges()
408 auto xori = [](const APInt &a, const APInt &b) -> Optional<APInt> { in inferResultRanges()
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H A DArithmeticOps.cpp310 static APInt signedCeilNonnegInputs(const APInt &a, const APInt &b, in signedCeilNonnegInputs()
365 APInt zero = APInt::getZero(bits); in fold()
414 APInt zero = APInt::getZero(bits); in fold()
497 APInt intValue; in fold()
616 APInt intValue; in fold()
644 APInt intValue; in fold()
690 APInt intValue; in fold()
718 APInt intValue; in fold()
1911 operands, [&](const APInt &a, const APInt &b) { in fold()
1926 operands, [&](const APInt &a, const APInt &b) { in fold()
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/llvm-project-15.0.7/llvm/lib/Support/
H A DAPInt.cpp188 APInt& APInt::operator+=(const APInt& RHS) { in operator +=()
208 APInt& APInt::operator-=(const APInt& RHS) { in operator -=()
225 APInt APInt::operator*(const APInt& RHS) const { in operator *()
254 APInt &APInt::operator*=(const APInt &RHS) { in operator *=()
1571 APInt APInt::udiv(const APInt &RHS) const { in udiv()
1642 APInt APInt::sdiv(const APInt &RHS) const { in sdiv()
1664 APInt APInt::urem(const APInt &RHS) const { in urem()
1734 APInt APInt::srem(const APInt &RHS) const { in srem()
2009 APInt APInt::sadd_sat(const APInt &RHS) const { in sadd_sat()
2019 APInt APInt::uadd_sat(const APInt &RHS) const { in uadd_sat()
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H A DDivisionByConstantInfo.cpp21 SignedDivisionByConstantInfo SignedDivisionByConstantInfo::get(const APInt &D) { in get()
23 APInt AD, ANC, Delta, Q1, R1, Q2, R2, T; in get()
24 APInt SignedMin = APInt::getSignedMinValue(D.getBitWidth()); in get()
66 UnsignedDivisionByConstantInfo::get(const APInt &D, unsigned LeadingZeros) { in get()
68 APInt NC, Delta, Q1, R1, Q2, R2; in get()
71 APInt AllOnes = APInt::getAllOnes(D.getBitWidth()).lshr(LeadingZeros); in get()
72 APInt SignedMin = APInt::getSignedMinValue(D.getBitWidth()); in get()
73 APInt SignedMax = APInt::getSignedMaxValue(D.getBitWidth()); in get()
/llvm-project-15.0.7/mlir/unittests/Interfaces/
H A DInferIntRangeInterfaceTest.cpp18 APInt zero = APInt::getZero(64); in TEST()
29 APInt zero = APInt::getZero(64); in TEST()
30 APInt maxInt = APInt::getSignedMaxValue(64); in TEST()
31 APInt minInt = APInt::getSignedMinValue(64); in TEST()
51 APInt zero = APInt::getZero(64); in TEST()
54 APInt intMax = APInt::getSignedMaxValue(64); in TEST()
55 APInt intMin = APInt::getSignedMinValue(64); in TEST()
56 APInt uintMax = APInt::getMaxValue(64); in TEST()
77 APInt zero = APInt::getZero(64); in TEST()
80 APInt intMin = APInt::getSignedMinValue(64); in TEST()
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/llvm-project-15.0.7/mlir/lib/Interfaces/
H A DInferIntRangeInterface.cpp21 const APInt &ConstantIntRanges::umin() const { return uminVal; } in umin()
23 const APInt &ConstantIntRanges::umax() const { return umaxVal; } in umax()
25 const APInt &ConstantIntRanges::smin() const { return sminVal; } in smin()
39 return fromUnsigned(APInt::getZero(bitwidth), APInt::getMaxValue(bitwidth)); in maxRange()
46 ConstantIntRanges ConstantIntRanges::range(const APInt &min, const APInt &max, in range()
56 APInt umin, umax; in fromSigned()
61 umin = APInt::getMinValue(width); in fromSigned()
62 umax = APInt::getMaxValue(width); in fromSigned()
70 APInt smin, smax; in fromUnsigned()
75 smin = APInt::getSignedMinValue(width); in fromUnsigned()
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/llvm-project-15.0.7/llvm/lib/IR/
H A DConstantRange.cpp50 ConstantRange::ConstantRange(APInt L, APInt U) in ConstantRange()
236 APInt Offset; in getEquivalentICmp()
267 APInt MinValue = APInt::getSignedMinValue(BitWidth); in makeExactMulNSWRegion()
268 APInt MaxValue = APInt::getSignedMaxValue(BitWidth); in makeExactMulNSWRegion()
310 APInt SignedMinVal = APInt::getSignedMinValue(BitWidth); in makeGuaranteedNoWrapRegion()
742 APInt Min = APInt::getMinValue(BW); in castOp()
743 APInt Max = APInt::getMaxValue(BW); in castOp()
753 APInt SMin = APInt::getSignedMinValue(BW); in castOp()
754 APInt SMax = APInt::getSignedMaxValue(BW); in castOp()
1239 APInt Zero = APInt::getZero(getBitWidth()); in sdiv()
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H A DOperator.cpp87 const DataLayout &DL, APInt &Offset, in accumulateConstantOffset()
99 APInt &Offset, function_ref<bool(Value &, APInt &)> ExternalAnalysis) { in accumulateConstantOffset()
103 APInt IndexedSize = APInt(Offset.getBitWidth(), Size); in accumulateConstantOffset()
111 APInt OffsetPlus = Index.smul_ov(IndexedSize, Overflow); in accumulateConstantOffset()
160 APInt AnalysisIndex; in accumulateConstantOffset()
173 MapVector<Value *, APInt> &VariableOffsets, in collectOffset()
174 APInt &ConstantOffset) const { in collectOffset()
178 auto CollectConstantOffset = [&](APInt Index, uint64_t Size) { in collectOffset()
180 APInt IndexedSize = APInt(BitWidth, Size); in collectOffset()
218 APInt IndexedSize = in collectOffset()
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/llvm-project-15.0.7/mlir/include/mlir/Interfaces/
H A DInferIntRangeInterface.h30 ConstantIntRanges(const APInt &umin, const APInt &umax, const APInt &smin, in ConstantIntRanges()
31 const APInt &smax) in ConstantIntRanges()
42 const APInt &umin() const;
45 const APInt &umax() const;
48 const APInt &smin() const;
51 const APInt &smax() const;
71 static ConstantIntRanges range(const APInt &min, const APInt &max,
78 static ConstantIntRanges fromSigned(const APInt &smin, const APInt &smax);
83 static ConstantIntRanges fromUnsigned(const APInt &umin, const APInt &umax);
96 Optional<APInt> getConstantValue() const;
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/llvm-project-15.0.7/llvm/lib/Analysis/
H A DDemandedBits.cpp82 const APInt &AOut, APInt &AB, KnownBits &Known, KnownBits &Known2, in determineLiveOperandBits()
147 const APInt *SA; in determineLiveOperandBits()
202 const APInt *ShiftAmtC; in determineLiveOperandBits()
219 const APInt *ShiftAmtC; in determineLiveOperandBits()
233 const APInt *ShiftAmtC; in determineLiveOperandBits()
376 APInt AOut; in performAnalysis()
404 APInt AB = APInt::getAllOnes(BitWidth); in performAnalysis()
406 AB = APInt(BitWidth, 0); in performAnalysis()
460 return APInt(BitWidth, 0); in getDemandedBits()
465 APInt AB = APInt::getAllOnes(BitWidth); in getDemandedBits()
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/llvm-project-15.0.7/lldb/unittests/Utility/
H A DScalarTest.cpp20 using llvm::APInt;
103 EXPECT_EQ(APInt(128, 0), Scalar(-std::pow(2.0f, 70.0f)).UInt128(APInt())); in TEST()
105 EXPECT_EQ(APInt(128, 1) << 70, Scalar(std::pow(2.0, 70.0)).SInt128(APInt())); in TEST()
109 EXPECT_EQ(APInt(128, 0), Scalar(-std::pow(2.0, 70.0)).UInt128(APInt())); in TEST()
296 EXPECT_EQ(APInt(64, 47), a.UInt128(APInt())); in TEST()
304 EXPECT_EQ(APInt(64, 47), a.UInt128(APInt())); in TEST()
367 EXPECT_EQ(APInt(width, 24), A.UInt128(APInt())); in TEST()
395 EXPECT_EQ(S.UInt128(APInt()), APInt(12, 0xfffu)); in TEST()
397 EXPECT_EQ(S.UInt128(APInt()), APInt(20, 0xfffffu)); in TEST()
399 EXPECT_EQ(S.UInt128(APInt()), APInt(24, 0x0fffffu)); in TEST()
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/llvm-project-15.0.7/llvm/unittests/CodeGen/GlobalISel/
H A DConstantFoldingTest.cpp83 Optional<APInt> FoldGAddInt = in TEST_F()
88 Optional<APInt> FoldGAddMix = in TEST_F()
95 Optional<APInt> FoldGAndInt = in TEST_F()
100 Optional<APInt> FoldGAndMix = in TEST_F()
107 Optional<APInt> FoldGAShrInt = in TEST_F()
131 Optional<APInt> FoldGMulInt = in TEST_F()
136 Optional<APInt> FoldGMulMix = in TEST_F()
143 Optional<APInt> FoldGOrInt = in TEST_F()
148 Optional<APInt> FoldGOrMix = in TEST_F()
155 Optional<APInt> FoldGShlInt = in TEST_F()
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/llvm-project-15.0.7/llvm/include/llvm/IR/
H A DConstantRange.h48 APInt Lower, Upper;
65 ConstantRange(APInt Value);
70 ConstantRange(APInt Lower, APInt Upper);
84 static ConstantRange getNonEmpty(APInt Lower, APInt Upper) { in getNonEmpty()
195 getEquivalentICmp(CmpInst::Predicate &Pred, APInt &RHS, APInt &Offset) const;
240 bool contains(const APInt &Val) const;
246 const APInt *getSingleElement() const { in getSingleElement()
276 APInt getUnsignedMax() const;
279 APInt getUnsignedMin() const;
282 APInt getSignedMax() const;
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/llvm-project-15.0.7/llvm/unittests/Support/
H A DKnownBitsTest.cpp34 APInt Add = N1 + N2; in TEST()
65 APInt Res; in TestAddSubExhaustive()
125 APInt Res; in TEST()
269 APInt Res = N * N; in TEST()
289 APInt Res = N.abs(); in TEST()
400 APInt Min = APInt::getMaxValue(Bits); in TEST()
401 APInt Max = APInt::getMinValue(Bits); in TEST()
414 APInt Min = APInt::getSignedMaxValue(Bits); in TEST()
415 APInt Max = APInt::getSignedMinValue(Bits); in TEST()
479 APInt CommonOne = APInt::getAllOnes(Bits); in TEST()
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/llvm-project-15.0.7/llvm/lib/Transforms/InstCombine/
H A DInstCombineSimplifyDemanded.cpp37 const APInt *C; in ShrinkDemandedConstant()
58 APInt DemandedMask(APInt::getAllOnes(BitWidth)); in SimplifyDemandedInstructionBits()
299 const APInt *C; in SimplifyDemandedUseBits()
724 APInt HighBits(APInt::getHighBitsSet( in SimplifyDemandedUseBits()
782 APInt Mask2 = LowBits | APInt::getSignMask(BitWidth); in SimplifyDemandedUseBits()
817 APInt AllOnes = APInt::getAllOnes(BitWidth); in SimplifyDemandedUseBits()
1115 APInt BitMask1(APInt::getAllOnes(BitWidth)); in simplifyShrShlDemandedBits()
1116 APInt BitMask2(APInt::getAllOnes(BitWidth)); in simplifyShrShlDemandedBits()
1182 APInt EltMask(APInt::getAllOnes(VWidth)); in SimplifyDemandedVectorElts()
1253 APInt Demanded, APInt &Undef) { in SimplifyDemandedVectorElts()
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/llvm-project-15.0.7/llvm/lib/Target/AMDGPU/MCTargetDesc/
H A DAMDGPUMCCodeEmitter.h38 APInt &Inst, APInt &Scratch,
42 APInt &Op, SmallVectorImpl<MCFixup> &Fixups,
45 virtual void getSOPPBrEncoding(const MCInst &MI, unsigned OpNo, APInt &Op,
49 virtual void getSMEMOffsetEncoding(const MCInst &MI, unsigned OpNo, APInt &Op,
53 virtual void getSDWASrcEncoding(const MCInst &MI, unsigned OpNo, APInt &Op,
58 APInt &Op,
62 virtual void getAVOperandEncoding(const MCInst &MI, unsigned OpNo, APInt &Op,
/llvm-project-15.0.7/llvm/unittests/CodeGen/
H A DAArch64SelectionDAGTest.cpp205 APInt DemandedBits = APInt(8, 0xFF); in TEST_F()
228 APInt DemandedBits = APInt(8, 0xFF); in TEST_F()
283 APInt UndefElts; in TEST_F()
284 APInt DemandedElts; in TEST_F()
307 APInt UndefElts; in TEST_F()
327 APInt UndefElts; in TEST_F()
351 APInt UndefElts; in TEST_F()
516 APInt Mask1111_0 = APInt::getOneBitSet(NumElts, 0); in TEST_F()
522 APInt Mask1111_1 = APInt::getOneBitSet(NumElts, 2); in TEST_F()
528 APInt Mask0123 = APInt(NumElts, 0x7777); in TEST_F()
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/llvm-project-15.0.7/llvm/include/llvm/Analysis/
H A DDemandedBits.h54 APInt getDemandedBits(Instruction *I);
57 APInt getDemandedBits(Use *U);
69 static APInt determineLiveOperandBitsAdd(unsigned OperandNo,
70 const APInt &AOut,
76 static APInt determineLiveOperandBitsSub(unsigned OperandNo,
77 const APInt &AOut,
85 const APInt &AOut, APInt &AB,
96 DenseMap<Instruction *, APInt> AliveBits;

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