Lines Matching refs:TRUNCATE
1416 SDValue Trunc = DAG.getNode(ISD::TRUNCATE, DL, VT, SDValue(ExtLoad, 0)); in ReplaceLoadWithPromotedLoad()
1531 DAG.getNode(ISD::TRUNCATE, DL, VT, DAG.getNode(Opc, DL, PVT, NN0, NN1)); in PromoteIntBinOp()
1604 DAG.getNode(ISD::TRUNCATE, DL, VT, DAG.getNode(Opc, DL, PVT, N0, N1)); in PromoteIntShiftOp()
1676 SDValue Result = DAG.getNode(ISD::TRUNCATE, DL, VT, NewLD); in PromoteLoad()
1917 case ISD::TRUNCATE: return visitTRUNCATE(N); in visit()
2306 if (N->getOpcode() == ISD::TRUNCATE) { in isTruncateOf()
3065 if (V.getOpcode() == ISD::TRUNCATE || V.getOpcode() == ISD::ZERO_EXTEND) { in getAsCarry()
3121 if (N10.getValueType() != VT && N10.getOpcode() == ISD::TRUNCATE) in foldAddSubMasked1()
3731 RHS = DAG.getNode(ISD::TRUNCATE, DL, DstVT, RHS); in getTruncatedUSUBSAT()
3732 LHS = DAG.getNode(ISD::TRUNCATE, DL, DstVT, LHS); in getTruncatedUSUBSAT()
3768 if (Op1.getOpcode() == ISD::TRUNCATE && in foldSubToUSubSat()
5108 return DAG.getNode(ISD::TRUNCATE, DL, VT, N1); in visitMULHS()
5178 return DAG.getNode(ISD::TRUNCATE, DL, VT, N1); in visitMULHU()
5389 Hi = DAG.getNode(ISD::TRUNCATE, DL, VT, Hi); in visitSMUL_LOHI()
5391 Lo = DAG.getNode(ISD::TRUNCATE, DL, VT, Lo); in visitSMUL_LOHI()
5442 Hi = DAG.getNode(ISD::TRUNCATE, DL, VT, Hi); in visitUMUL_LOHI()
5444 Lo = DAG.getNode(ISD::TRUNCATE, DL, VT, Lo); in visitUMUL_LOHI()
5521 if (N0 != N2 && (N2.getOpcode() != ISD::TRUNCATE || N0 != N2.getOperand(0))) in isSaturatingMinMax()
5646 (N2.getOpcode() != ISD::TRUNCATE || N0 != N2.getOperand(0))) || in PerformUMinFpToSatCombine()
5809 if (HandOpcode == ISD::TRUNCATE) { in hoistLogicOpWithSameOpcodeHands()
6783 if (Src.getOpcode() == ISD::TRUNCATE && Src.hasOneUse()) in combineShiftAnd1ToBitTest()
7747 if (V->getOpcode() == ISD::ZERO_EXTEND || V->getOpcode() == ISD::TRUNCATE) in visitORCommutative()
8269 (NegOp1.getOpcode() == ISD::TRUNCATE && Pos == NegOp1.getOperand(0))) in matchRotateSub()
8420 if (LHS.getOpcode() == ISD::TRUNCATE && RHS.getOpcode() == ISD::TRUNCATE && in MatchRotate()
8424 return DAG.getNode(ISD::TRUNCATE, SDLoc(LHS), LHS.getValueType(), Rot); in MatchRotate()
8595 LHSShiftAmt.getOpcode() == ISD::TRUNCATE) && in MatchRotate()
8599 RHSShiftAmt.getOpcode() == ISD::TRUNCATE)) { in MatchRotate()
8852 case ISD::TRUNCATE: in stripTruncAndExt()
8944 if (Trunc.getOpcode() != ISD::TRUNCATE) in mergeTruncStores()
9051 SourceValue = DAG.getNode(ISD::TRUNCATE, DL, WideVT, SourceValue); in mergeTruncStores()
9759 assert(N->getOpcode() == ISD::TRUNCATE); in distributeTruncateThroughAnd()
9770 SDValue Trunc00 = DAG.getNode(ISD::TRUNCATE, DL, TruncVT, N00); in distributeTruncateThroughAnd()
9771 SDValue Trunc01 = DAG.getNode(ISD::TRUNCATE, DL, TruncVT, N01); in distributeTruncateThroughAnd()
9824 if (N1.getOpcode() == ISD::TRUNCATE && in visitRotate()
9909 if (N1.getOpcode() == ISD::TRUNCATE && in visitSHL()
10406 TLI.isOperationLegalOrCustom(ISD::TRUNCATE, VT) && in visitSRA()
10411 SDValue Trunc = DAG.getNode(ISD::TRUNCATE, DL, TruncVT, in visitSRA()
10464 if (N1.getOpcode() == ISD::TRUNCATE && in visitSRA()
10474 if (N0.getOpcode() == ISD::TRUNCATE && in visitSRA()
10490 return DAG.getNode(ISD::TRUNCATE, DL, VT, SRA); in visitSRA()
10573 if (N1C && N0.getOpcode() == ISD::TRUNCATE && in visitSRL()
10591 return DAG.getNode(ISD::TRUNCATE, DL, VT, NewShift); in visitSRL()
10604 return DAG.getNode(ISD::TRUNCATE, DL, VT, And); in visitSRL()
10710 if (N1.getOpcode() == ISD::TRUNCATE && in visitSRL()
10757 if (Use->getOpcode() == ISD::TRUNCATE && Use->hasOneUse()) in visitSRL()
10927 if (N->getOpcode() == ISD::TRUNCATE) in foldABSToABD()
10975 DAG.getNode(ISD::TRUNCATE, DL, MaxVT, Op0), in foldABSToABD()
10976 DAG.getNode(ISD::TRUNCATE, DL, MaxVT, Op1)); in foldABSToABD()
11019 DAG.getNode(ISD::TRUNCATE, DL, ExtVT, N0.getOperand(0)))); in visitABS()
12023 if ((Value.getOpcode() == ISD::TRUNCATE) && Value->hasOneUse() && in visitMSTORE()
12491 if (Other && Other.getOpcode() == ISD::TRUNCATE && in visitVSELECT()
13123 DAG.getNode(ISD::TRUNCATE, SDLoc(N0), N0.getValueType(), NewValue); in CombineExtLoad()
13194 SDValue Trunc = DAG.getNode(ISD::TRUNCATE, SDLoc(Load), in CombineZExtLogicopShiftLoad()
13212 CastOpcode == ISD::TRUNCATE || CastOpcode == ISD::FP_EXTEND || in matchVSelectOpSizesWithSetCC()
13339 DAG.getNode(ISD::TRUNCATE, SDLoc(N0), N0.getValueType(), ExtLoad); in tryToFoldExtOfLoad()
13398 DAG.getNode(ISD::TRUNCATE, SDLoc(ALoad), OrigVT, SDValue(NewALoad, 0))); in tryToFoldExtOfAtomicLoad()
13597 if ((N00.getOpcode() == ISD::TRUNCATE || TLI.isTruncateFree(N00, ExtVT)) && in visitSIGN_EXTEND()
13599 SDValue T = DAG.getNode(ISD::TRUNCATE, DL, ExtVT, N00); in visitSIGN_EXTEND()
13604 if (N0.getOpcode() == ISD::TRUNCATE) { in visitSIGN_EXTEND()
13639 return DAG.getNode(ISD::TRUNCATE, DL, VT, Op); in visitSIGN_EXTEND()
13648 Op = DAG.getNode(ISD::TRUNCATE, SDLoc(N0), VT, Op); in visitSIGN_EXTEND()
13708 DAG.getNode(ISD::TRUNCATE, DL, N0.getValueType(), And); in visitSIGN_EXTEND()
13714 SDValue Trunc = DAG.getNode(ISD::TRUNCATE, SDLoc(LN00), in visitSIGN_EXTEND()
13892 if (N0.getOpcode() == ISD::TRUNCATE) { in visitZERO_EXTEND()
13930 return DAG.getNode(ISD::TRUNCATE, DL, VT, Op); in visitZERO_EXTEND()
13963 N0.getOperand(0).getOpcode() == ISD::TRUNCATE && in visitZERO_EXTEND()
14036 DAG.getNode(ISD::TRUNCATE, DL, N0.getValueType(), And); in visitZERO_EXTEND()
14042 SDValue Trunc = DAG.getNode(ISD::TRUNCATE, SDLoc(LN00), in visitZERO_EXTEND()
14200 if (N0.getOpcode() == ISD::TRUNCATE) { in visitANY_EXTEND()
14213 if (N0.getOpcode() == ISD::TRUNCATE) in visitANY_EXTEND()
14219 N0.getOperand(0).getOpcode() == ISD::TRUNCATE && in visitANY_EXTEND()
14259 DAG.getNode(ISD::TRUNCATE, SDLoc(N0), N0.getValueType(), ExtLoad); in visitANY_EXTEND()
14346 if (N0.getOpcode() == ISD::TRUNCATE && N0.hasOneUse() && in visitAssertExt()
14360 return DAG.getNode(ISD::TRUNCATE, DL, N->getValueType(0), NewAssert); in visitAssertExt()
14366 if (N0.getOpcode() == ISD::TRUNCATE && N0.hasOneUse() && in visitAssertExt()
14375 return DAG.getNode(ISD::TRUNCATE, DL, N->getValueType(0), NewAssert); in visitAssertExt()
14937 if (N0.getOpcode() == ISD::TRUNCATE) in visitTRUNCATE()
14938 return DAG.getNode(ISD::TRUNCATE, DL, VT, N0.getOperand(0)); in visitTRUNCATE()
14941 if (SDValue C = DAG.FoldConstantArithmetic(ISD::TRUNCATE, DL, VT, {N0})) in visitTRUNCATE()
14953 return DAG.getNode(ISD::TRUNCATE, DL, VT, N0.getOperand(0)); in visitTRUNCATE()
14967 SDValue TrX = DAG.getNode(ISD::TRUNCATE, DL, VT, X); in visitTRUNCATE()
15015 SDValue TruncOp0 = DAG.getNode(ISD::TRUNCATE, SL, VT, N0.getOperand(1)); in visitTRUNCATE()
15016 SDValue TruncOp1 = DAG.getNode(ISD::TRUNCATE, SL, VT, N0.getOperand(2)); in visitTRUNCATE()
15030 SDValue Trunc = DAG.getNode(ISD::TRUNCATE, DL, VT, N0.getOperand(0)); in visitTRUNCATE()
15054 SDValue TruncOp = DAG.getNode(ISD::TRUNCATE, DL, SVT, Op); in visitTRUNCATE()
15066 VT, DL, DAG.getNode(ISD::TRUNCATE, DL, SVT, N0->getOperand(0))); in visitTRUNCATE()
15154 SDValue NV = DAG.getNode(ISD::TRUNCATE, SDLoc(V), VTs[i], V); in visitTRUNCATE()
15219 SDValue NarrowL = DAG.getNode(ISD::TRUNCATE, DL, VT, N0.getOperand(0)); in visitTRUNCATE()
15220 SDValue NarrowR = DAG.getNode(ISD::TRUNCATE, DL, VT, N0.getOperand(1)); in visitTRUNCATE()
15235 SDValue X = DAG.getNode(ISD::TRUNCATE, DL, VT, N0.getOperand(0)); in visitTRUNCATE()
15236 SDValue Y = DAG.getNode(ISD::TRUNCATE, DL, VT, N0.getOperand(1)); in visitTRUNCATE()
15543 X = DAG.getNode(ISD::TRUNCATE, SDLoc(X), VT, X); in visitBITCAST()
15790 Op = DAG.getNode(ISD::TRUNCATE, SDLoc(BV), SrcEltVT, Op); in ConstantFoldBITCASTofBUILD_VECTOR()
17844 return DAG.getNode(ISD::TRUNCATE, SDLoc(N), VT, Src); in FoldIntToFPToInt()
18277 (N.getOpcode() == ISD::TRUNCATE && in rebuildSetCC()
18281 if (N.getOpcode() == ISD::TRUNCATE) in rebuildSetCC()
18846 Val = DAG.getNode(ISD::TRUNCATE, SDLoc(ST), STMemType, Val); in getTruncatedStoreValue()
19039 Val = DAG.getNode(ISD::TRUNCATE, SDLoc(LD), LDMemType, Val); in ForwardStoreValueToDirectLoad()
19671 if (User->getOpcode() != ISD::TRUNCATE) in SliceUpLoad()
19869 IVal = DAG.getNode(ISD::TRUNCATE, SDLoc(IVal), VT, IVal); in ShrinkLoadReplaceStoreWithStore()
21614 Value.getOpcode() == ISD::TRUNCATE) && in visitSTORE()
22346 Load = DAG.getNode(ISD::TRUNCATE, DL, ResultVT, Load); in scalarizeExtractedVectorLoad()
22473 case ISD::TRUNCATE: in refineExtractVectorEltIntoMultipleNarrowExtractVectorElts()
22585 return DAG.getNode(ISD::TRUNCATE, DL, ScalarVT, InOp); in visitEXTRACT_VECTOR_ELT()
23041 if (In.getOpcode() != ISD::TRUNCATE) in reduceBuildVecTruncToBitCast()
23709 !(TLI.isOperationLegalOrCustom(ISD::TRUNCATE, NewScalarIntVT) && in convertBuildVecZextToBuildVecWithZeros()
23733 Op = DAG.getNode(ISD::TRUNCATE, DL, NewScalarIntVT, Op); in convertBuildVecZextToBuildVecWithZeros()
24221 if (Scalar->getOpcode() == ISD::TRUNCATE && in visitCONCAT_VECTORS()
24287 DAG.getNode(ISD::TRUNCATE, SDLoc(N), MinVT, Op.getOperand(i))); in visitCONCAT_VECTORS()
24924 Src = DAG.getNode(ISD::TRUNCATE, DL, EltVT, Src); in visitEXTRACT_SUBVECTOR()
26458 SDValue Val = DAG.getNode(ISD::TRUNCATE, SDLoc(Scalar), VecEltVT, Scalar); in visitSCALAR_TO_VECTOR()
27476 Shift = DAG.getNode(ISD::TRUNCATE, DL, AType, Shift); in foldSelectCCToShiftAnd()
27496 Shift = DAG.getNode(ISD::TRUNCATE, DL, AType, Shift); in foldSelectCCToShiftAnd()
27930 case ISD::TRUNCATE: in takeInexpensiveLog2()