| /llvm-project/llvm/lib/Support/ |
| H A D | FloatingPointMode.cpp | 22 if (Mask & fcNegZero) in fneg()
25 NewMask |= fcNegZero; in fneg()
76 {fcNegZero, "nzero"},
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| H A D | APFloat.cpp | 5452 return isNegative() ? fcNegZero : fcPosZero;
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| /llvm-project/llvm/include/llvm/ADT/ |
| H A D | FloatingPointMode.h | 247 fcNegZero = 0x0020, enumerator
257 fcZero = fcPosZero | fcNegZero,
259 fcNegFinite = fcNegNormal | fcNegSubnormal | fcNegZero,
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| /llvm-project/llvm/unittests/Analysis/ |
| H A D | ValueTrackingTest.cpp | 1293 expectKnownFPClass(fcNegZero, true); in TEST_F()
1543 expectKnownFPClass(fcFinite & ~fcNegZero & ~fcSubnormal, std::nullopt, A); in TEST_F()
1544 expectKnownFPClass(fcFinite & ~fcNegZero & ~fcSubnormal, std::nullopt, A2); in TEST_F()
1545 expectKnownFPClass(~(fcNan | fcNegZero | fcSubnormal), std::nullopt, A3); in TEST_F()
1956 const FPClassTest SqrtMask = fcPositive | fcNegZero | fcNan; in TEST_F()
1991 EXPECT_EQ(fcPositive | fcNegZero | fcQNan, in TEST_F()
1998 EXPECT_EQ(fcPositive | fcNegZero | fcQNan, in TEST_F()
2013 EXPECT_EQ(fcPositive | fcNegZero | fcQNan, in TEST_F()
2077 EXPECT_EQ(fcNegZero, PartiallyPoison.KnownFPClasses); in TEST_F()
2090 EXPECT_EQ(fcNegZero, PartiallyPoiso in TEST_F()
[all...] |
| /llvm-project/llvm/include/llvm/Analysis/ |
| H A D | ValueTracking.h | 336 return isKnownNever(fcNegZero);
403 if (KnownFPClasses & fcNegZero) in fabs()
563 KnownFPClass Known = computeKnownFPClass(V, fcNegZero, Depth, SQ); in cannotBeOrderedLessThanZero()
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| /llvm-project/llvm/lib/CodeGen/ |
| H A D | CodeGenCommonISel.cpp | 196 case fcNegZero: in invertFPClassTestIfSimpler()
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| /llvm-project/llvm/lib/Analysis/ |
| H A D | ValueTracking.cpp | 4471 KnownFPClasses |= fcNegZero; in fcmpImpliesClass()
4622 return exactClass(Src, fcPositive | fcNegZero); in fcmpImpliesClass()
4624 return exactClass(Src, fcPositive | fcNegZero | fcNan); in fcmpImpliesClass()
4823 FPClassTest ClassesGE = fcPositive | fcNegZero | fcNegSubnormal; in computeKnownFPClass()
5268 Known.knownNot(fcNegZero); in computeKnownFPClass()
5306 Known.knownNot(fcNegZero); in computeKnownFPClass()
5441 if (KnownSrc.isKnownNever(fcNegZero)) in computeKnownFPClass()
5442 Known.knownNot(fcNegZero); in computeKnownFPClass()
5452 Known.knownNot(fcNegZero); in computeKnownFPClass()
5656 Known.knownNot(fcNegZero); in computeKnownFPClass()
[all...] |
| H A D | ConstantFolding.cpp | 3124 ((Mask & fcNegZero) && Op1V.isZero() && Op1V.isNegative()) || in ConstantFoldScalarCall3()
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| /llvm-project/llvm/lib/Transforms/InstCombine/ |
| H A D | InstCombineSimplifyDemanded.cpp | 1951 case fcNegZero: in getFPClassConstant()
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| H A D | InstCombineCalls.cpp | 911 case fcPositive | fcNegZero: in foldIntrinsicIsFPClass()
915 case fcPositive | fcNegZero | fcNegSubnormal: in foldIntrinsicIsFPClass()
1059 // is.fpclass(x, fcPositive | fcNegZero) -> fcmp oge x, 0.0 in getKnownSignOrZero()
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| /llvm-project/llvm/lib/Target/LoongArch/ |
| H A D | LoongArchInstrInfo.td | 183 if (Check & fcNegZero)
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| /llvm-project/llvm/lib/AsmParser/ |
| H A D | LLParser.cpp | 2605 return fcNegZero; in parseNoFPClassAttr()
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| /llvm-project/llvm/unittests/ADT/ |
| H A D | APFloatTest.cpp | 894 EXPECT_EQ(fcNegZero, APFloat(-0.0).classify()); in TEST()
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| /llvm-project/llvm/lib/Target/SystemZ/ |
| H A D | SystemZISelLowering.cpp | 6493 if (Check & fcNegZero) in getTargetNodeName()
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| /llvm-project/llvm/lib/CodeGen/SelectionDAG/ |
| H A D | TargetLowering.cpp | 8599 DAG.getTargetConstant(IsMax ? fcPosZero : fcNegZero, DL, MVT::i32); in expandIS_FPCLASS()
8688 DAG.getTargetConstant(IsMax ? fcPosZero : fcNegZero, DL, MVT::i32); in expandIS_FPCLASS()
8982 else // ISD::fcNegZero in expandVPCTLZ()
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| /llvm-project/llvm/lib/Target/PowerPC/ |
| H A D | PPCISelLowering.cpp | 11592 if (Mask & fcNegZero) in LowerVectorStore()
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| /llvm-project/llvm/lib/Target/RISCV/ |
| H A D | RISCVISelLowering.cpp | 6112 if (Check & fcNegZero) in hasMaskOp()
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