| /llvm-project-15.0.7/llvm/test/CodeGen/X86/ |
| H A D | pr47517.ll | 29 ; To ensure negated result will not be removed when NegX=NegY and
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| /llvm-project-15.0.7/llvm/lib/Target/AMDGPU/ |
| H A D | AMDGPUCodeGenPrepare.cpp | 1153 Value *NegY = Builder.CreateSub(Zero, Y); in expandDivRem32() local
1154 Value *NegYZ = Builder.CreateMul(NegY, Z); in expandDivRem32()
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| H A D | AMDGPULegalizerInfo.cpp | 3461 auto NegY = B.buildSub(S32, B.buildConstant(S32, 0), Y); in legalizeUnsignedDIV_REM32Impl() local
3462 auto NegYZ = B.buildMul(S32, NegY, Z); in legalizeUnsignedDIV_REM32Impl()
3813 auto NegY = B.buildFNeg(ResTy, Y); in legalizeFastUnsafeFDIV64() local
3820 auto Tmp0 = B.buildFMA(ResTy, NegY, R, One); in legalizeFastUnsafeFDIV64()
3823 auto Tmp1 = B.buildFMA(ResTy, NegY, R, One); in legalizeFastUnsafeFDIV64()
3827 auto Tmp2 = B.buildFMA(ResTy, NegY, Ret, X); in legalizeFastUnsafeFDIV64()
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| H A D | AMDGPUISelLowering.cpp | 1925 SDValue NegY = DAG.getNode(ISD::SUB, DL, VT, DAG.getConstant(0, DL, VT), Y); in LowerUDIVREM() local
1926 SDValue NegYZ = DAG.getNode(ISD::MUL, DL, VT, NegY, Z); in LowerUDIVREM()
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| H A D | SIISelLowering.cpp | 8861 SDValue NegY = DAG.getNode(ISD::FNEG, SL, VT, Y); in lowerFastUnsafeFDIV64() local
8865 SDValue Tmp0 = DAG.getNode(ISD::FMA, SL, VT, NegY, R, One); in lowerFastUnsafeFDIV64()
8868 SDValue Tmp1 = DAG.getNode(ISD::FMA, SL, VT, NegY, R, One); in lowerFastUnsafeFDIV64()
8871 SDValue Tmp2 = DAG.getNode(ISD::FMA, SL, VT, NegY, Ret, X); in lowerFastUnsafeFDIV64()
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| /llvm-project-15.0.7/llvm/lib/CodeGen/SelectionDAG/ |
| H A D | TargetLowering.cpp | 6775 SDValue NegY = in getNegatedExpression() local
6785 if (NegY != N) in getNegatedExpression()
6786 RemoveDeadNode(NegY); in getNegatedExpression()
6791 if (NegY) { in getNegatedExpression()
6831 SDValue NegY = in getNegatedExpression() local
6841 if (NegY != N) in getNegatedExpression()
6842 RemoveDeadNode(NegY); in getNegatedExpression()
6852 if (NegY) { in getNegatedExpression()
6887 SDValue NegY = in getNegatedExpression() local
6897 if (NegY != N) in getNegatedExpression()
[all …]
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| /llvm-project-15.0.7/llvm/lib/Transforms/InstCombine/ |
| H A D | InstCombineAddSub.cpp | 2333 Value *NegY = Builder.CreateFNegFMF(Y, &I, Y->getName() + ".neg"); in visitFNeg() local
2334 SelectInst *NewSel = SelectInst::Create(Cond, P, NegY); in visitFNeg()
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| /llvm-project-15.0.7/llvm/lib/CodeGen/GlobalISel/ |
| H A D | CombinerHelper.cpp | 5405 Register NegY = in matchCombineFSubFMulToFMadOrFMA() local
5408 {NegY, RHS.MI->getOperand(2).getReg(), LHS.Reg}); in matchCombineFSubFMulToFMadOrFMA()
5502 Register NegY = B.buildFNeg(DstTy, FpExtY).getReg(0); in matchCombineFSubFpExtFMulToFMadOrFMA() local
5506 {NegY, FpExtZ, LHSReg}); in matchCombineFSubFpExtFMulToFMadOrFMA()
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