From: Sanjay Patel Date: Wed, 14 Sep 2016 15:43:44 +0000 (+0000) Subject: getValueType().getScalarSizeInBits() -> getScalarValueSizeInBits() ; NFCI X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5f6bb6cd24ee981fa50bdd4c424eead3e1429e76;p=platform%2Fupstream%2Fllvm.git getValueType().getScalarSizeInBits() -> getScalarValueSizeInBits() ; NFCI llvm-svn: 281490 --- diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index 34998d6..6292f11 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -181,7 +181,7 @@ namespace { /// if things it uses can be simplified by bit propagation. /// If so, return true. bool SimplifyDemandedBits(SDValue Op) { - unsigned BitWidth = Op.getValueType().getScalarSizeInBits(); + unsigned BitWidth = Op.getScalarValueSizeInBits(); APInt Demanded = APInt::getAllOnesValue(BitWidth); return SimplifyDemandedBits(Op, Demanded); } @@ -3080,16 +3080,12 @@ SDValue DAGCombiner::visitAND(SDNode *N) { // fold (and x, 0) -> 0, vector edition if (ISD::isBuildVectorAllZeros(N0.getNode())) // do not return N0, because undef node may exist in N0 - return DAG.getConstant( - APInt::getNullValue( - N0.getValueType().getScalarSizeInBits()), - SDLoc(N), N0.getValueType()); + return DAG.getConstant(APInt::getNullValue(N0.getScalarValueSizeInBits()), + SDLoc(N), N0.getValueType()); if (ISD::isBuildVectorAllZeros(N1.getNode())) // do not return N1, because undef node may exist in N1 - return DAG.getConstant( - APInt::getNullValue( - N1.getValueType().getScalarSizeInBits()), - SDLoc(N), N1.getValueType()); + return DAG.getConstant(APInt::getNullValue(N1.getScalarValueSizeInBits()), + SDLoc(N), N1.getValueType()); // fold (and x, -1) -> x, vector edition if (ISD::isBuildVectorAllOnes(N0.getNode())) @@ -3327,7 +3323,7 @@ SDValue DAGCombiner::visitAND(SDNode *N) { EVT MemVT = LN0->getMemoryVT(); // If we zero all the possible extended bits, then we can turn this into // a zextload if we are running before legalize or the operation is legal. - unsigned BitWidth = N1.getValueType().getScalarSizeInBits(); + unsigned BitWidth = N1.getScalarValueSizeInBits(); if (DAG.MaskedValueIsZero(N1, APInt::getHighBitsSet(BitWidth, BitWidth - MemVT.getScalarSizeInBits())) && ((!LegalOperations && !LN0->isVolatile()) || @@ -3347,7 +3343,7 @@ SDValue DAGCombiner::visitAND(SDNode *N) { EVT MemVT = LN0->getMemoryVT(); // If we zero all the possible extended bits, then we can turn this into // a zextload if we are running before legalize or the operation is legal. - unsigned BitWidth = N1.getValueType().getScalarSizeInBits(); + unsigned BitWidth = N1.getScalarValueSizeInBits(); if (DAG.MaskedValueIsZero(N1, APInt::getHighBitsSet(BitWidth, BitWidth - MemVT.getScalarSizeInBits())) && ((!LegalOperations && !LN0->isVolatile()) || @@ -3751,15 +3747,13 @@ SDValue DAGCombiner::visitOR(SDNode *N) { if (ISD::isBuildVectorAllOnes(N0.getNode())) // do not return N0, because undef node may exist in N0 return DAG.getConstant( - APInt::getAllOnesValue( - N0.getValueType().getScalarSizeInBits()), - SDLoc(N), N0.getValueType()); + APInt::getAllOnesValue(N0.getScalarValueSizeInBits()), SDLoc(N), + N0.getValueType()); if (ISD::isBuildVectorAllOnes(N1.getNode())) // do not return N1, because undef node may exist in N1 return DAG.getConstant( - APInt::getAllOnesValue( - N1.getValueType().getScalarSizeInBits()), - SDLoc(N), N1.getValueType()); + APInt::getAllOnesValue(N1.getScalarValueSizeInBits()), SDLoc(N), + N1.getValueType()); // fold (or (shuf A, V_0, MA), (shuf B, V_0, MB)) -> (shuf A, B, Mask) // Do this only if the resulting shuffle is legal. @@ -6102,8 +6096,8 @@ SDValue DAGCombiner::visitSIGN_EXTEND(SDNode *N) { // See if the value being truncated is already sign extended. If so, just // eliminate the trunc/sext pair. SDValue Op = N0.getOperand(0); - unsigned OpBits = Op.getValueType().getScalarSizeInBits(); - unsigned MidBits = N0.getValueType().getScalarSizeInBits(); + unsigned OpBits = Op.getScalarValueSizeInBits(); + unsigned MidBits = N0.getScalarValueSizeInBits(); unsigned DestBits = VT.getScalarSizeInBits(); unsigned NumSignBits = DAG.ComputeNumSignBits(Op); @@ -6265,7 +6259,7 @@ SDValue DAGCombiner::visitSIGN_EXTEND(SDNode *N) { // sext(setcc x, y, cc) -> (select (setcc x, y, cc), T, 0) // Here, T can be 1 or -1, depending on the type of the setcc and // getBooleanContents(). - unsigned SetCCWidth = N0.getValueType().getScalarSizeInBits(); + unsigned SetCCWidth = N0.getScalarValueSizeInBits(); SDLoc DL(N); // To determine the "true" side of the select, we need to know the high bit @@ -7041,7 +7035,7 @@ SDValue DAGCombiner::visitSIGN_EXTEND_INREG(SDNode *N) { // if x is small enough. if (N0.getOpcode() == ISD::SIGN_EXTEND || N0.getOpcode() == ISD::ANY_EXTEND) { SDValue N00 = N0.getOperand(0); - if (N00.getValueType().getScalarSizeInBits() <= EVTBits && + if (N00.getScalarValueSizeInBits() <= EVTBits && (!LegalOperations || TLI.isOperationLegal(ISD::SIGN_EXTEND, VT))) return DAG.getNode(ISD::SIGN_EXTEND, SDLoc(N), VT, N00, N1); } @@ -9391,7 +9385,7 @@ SDValue DAGCombiner::visitFNEG(SDNode *N) { if (N0.getValueType().isVector()) { // For a vector, get a mask such as 0x80... per scalar element // and splat it. - SignMask = APInt::getSignBit(N0.getValueType().getScalarSizeInBits()); + SignMask = APInt::getSignBit(N0.getScalarValueSizeInBits()); SignMask = APInt::getSplat(IntVT.getSizeInBits(), SignMask); } else { // For a scalar, just generate 0x80... @@ -9496,7 +9490,7 @@ SDValue DAGCombiner::visitFABS(SDNode *N) { if (N0.getValueType().isVector()) { // For a vector, get a mask such as 0x7f... per scalar element // and splat it. - SignMask = ~APInt::getSignBit(N0.getValueType().getScalarSizeInBits()); + SignMask = ~APInt::getSignBit(N0.getScalarValueSizeInBits()); SignMask = APInt::getSplat(IntVT.getSizeInBits(), SignMask); } else { // For a scalar, just generate 0x7f... @@ -12159,11 +12153,9 @@ SDValue DAGCombiner::visitSTORE(SDNode *N) { // See if we can simplify the input to this truncstore with knowledge that // only the low bits are being used. For example: // "truncstore (or (shl x, 8), y), i8" -> "truncstore y, i8" - SDValue Shorter = - GetDemandedBits(Value, - APInt::getLowBitsSet( - Value.getValueType().getScalarSizeInBits(), - ST->getMemoryVT().getScalarSizeInBits())); + SDValue Shorter = GetDemandedBits( + Value, APInt::getLowBitsSet(Value.getScalarValueSizeInBits(), + ST->getMemoryVT().getScalarSizeInBits())); AddToWorklist(Value.getNode()); if (Shorter.getNode()) return DAG.getTruncStore(Chain, SDLoc(N), Shorter, @@ -12171,10 +12163,10 @@ SDValue DAGCombiner::visitSTORE(SDNode *N) { // Otherwise, see if we can simplify the operation with // SimplifyDemandedBits, which only works if the value has a single use. - if (SimplifyDemandedBits(Value, - APInt::getLowBitsSet( - Value.getValueType().getScalarSizeInBits(), - ST->getMemoryVT().getScalarSizeInBits()))) + if (SimplifyDemandedBits( + Value, + APInt::getLowBitsSet(Value.getScalarValueSizeInBits(), + ST->getMemoryVT().getScalarSizeInBits()))) return SDValue(N, 0); } diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp index d74fd10..b54d245 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp @@ -1012,7 +1012,7 @@ SDValue SelectionDAG::getZeroExtendInReg(SDValue Op, const SDLoc &DL, EVT VT) { "getZeroExtendInReg should use the vector element type instead of " "the vector type!"); if (Op.getValueType() == VT) return Op; - unsigned BitWidth = Op.getValueType().getScalarSizeInBits(); + unsigned BitWidth = Op.getScalarValueSizeInBits(); APInt Imm = APInt::getLowBitsSet(BitWidth, VT.getSizeInBits()); return getNode(ISD::AND, DL, Op.getValueType(), Op, @@ -1984,7 +1984,7 @@ bool SelectionDAG::SignBitIsZero(SDValue Op, unsigned Depth) const { if (Op.getValueType().isVector()) return false; - unsigned BitWidth = Op.getValueType().getScalarSizeInBits(); + unsigned BitWidth = Op.getScalarValueSizeInBits(); return MaskedValueIsZero(Op, APInt::getSignBit(BitWidth), Depth); } @@ -2002,7 +2002,7 @@ bool SelectionDAG::MaskedValueIsZero(SDValue Op, const APInt &Mask, /// them in the KnownZero/KnownOne bitsets. void SelectionDAG::computeKnownBits(SDValue Op, APInt &KnownZero, APInt &KnownOne, unsigned Depth) const { - unsigned BitWidth = Op.getValueType().getScalarSizeInBits(); + unsigned BitWidth = Op.getScalarValueSizeInBits(); KnownZero = KnownOne = APInt(BitWidth, 0); // Don't know anything. if (Depth == 6) @@ -2549,14 +2549,12 @@ unsigned SelectionDAG::ComputeNumSignBits(SDValue Op, unsigned Depth) const { } case ISD::SIGN_EXTEND: - Tmp = - VTBits-Op.getOperand(0).getValueType().getScalarSizeInBits(); + Tmp = VTBits - Op.getOperand(0).getScalarValueSizeInBits(); return ComputeNumSignBits(Op.getOperand(0), Depth+1) + Tmp; case ISD::SIGN_EXTEND_INREG: // Max of the input and what this extends. - Tmp = - cast(Op.getOperand(1))->getVT().getScalarSizeInBits(); + Tmp = cast(Op.getOperand(1))->getVT().getScalarSizeInBits(); Tmp = VTBits-Tmp+1; Tmp2 = ComputeNumSignBits(Op.getOperand(0), Depth+1); diff --git a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp index 1012898..6278415 100644 --- a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp @@ -432,7 +432,7 @@ bool TargetLowering::SimplifyDemandedBits(SDValue Op, TargetLoweringOpt &TLO, unsigned Depth) const { unsigned BitWidth = DemandedMask.getBitWidth(); - assert(Op.getValueType().getScalarSizeInBits() == BitWidth && + assert(Op.getScalarValueSizeInBits() == BitWidth && "Mask size mismatches value type size!"); APInt NewMask = DemandedMask; SDLoc dl(Op); @@ -984,8 +984,7 @@ bool TargetLowering::SimplifyDemandedBits(SDValue Op, break; } case ISD::ZERO_EXTEND: { - unsigned OperandBitWidth = - Op.getOperand(0).getValueType().getScalarSizeInBits(); + unsigned OperandBitWidth = Op.getOperand(0).getScalarValueSizeInBits(); APInt InMask = NewMask.trunc(OperandBitWidth); // If none of the top bits are demanded, convert this into an any_extend. @@ -1047,8 +1046,7 @@ bool TargetLowering::SimplifyDemandedBits(SDValue Op, break; } case ISD::ANY_EXTEND: { - unsigned OperandBitWidth = - Op.getOperand(0).getValueType().getScalarSizeInBits(); + unsigned OperandBitWidth = Op.getOperand(0).getScalarValueSizeInBits(); APInt InMask = NewMask.trunc(OperandBitWidth); if (SimplifyDemandedBits(Op.getOperand(0), InMask, KnownZero, KnownOne, TLO, Depth+1)) @@ -1061,8 +1059,7 @@ bool TargetLowering::SimplifyDemandedBits(SDValue Op, case ISD::TRUNCATE: { // Simplify the input, using demanded bit information, and compute the known // zero/one bits live out. - unsigned OperandBitWidth = - Op.getOperand(0).getValueType().getScalarSizeInBits(); + unsigned OperandBitWidth = Op.getOperand(0).getScalarValueSizeInBits(); APInt TruncMask = NewMask.zext(OperandBitWidth); if (SimplifyDemandedBits(Op.getOperand(0), TruncMask, KnownZero, KnownOne, TLO, Depth+1)) diff --git a/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp b/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp index 66159f0..0c98687 100644 --- a/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp +++ b/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp @@ -1931,7 +1931,7 @@ static void getUsefulBits(SDValue Op, APInt &UsefulBits, unsigned Depth) { return; // Initialize UsefulBits if (!Depth) { - unsigned Bitwidth = Op.getValueType().getScalarSizeInBits(); + unsigned Bitwidth = Op.getScalarValueSizeInBits(); // At the beginning, assume every produced bits is useful UsefulBits = APInt(Bitwidth, 0); UsefulBits.flipAllBits(); diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp index 386f6ea..41c0387 100644 --- a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp +++ b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp @@ -11022,11 +11022,9 @@ SDValue PPCTargetLowering::PerformDAGCombine(SDNode *N, int Bits = IID == Intrinsic::ppc_qpx_qvlpcld ? 5 /* 32 byte alignment */ : 4 /* 16 byte alignment */; - if (DAG.MaskedValueIsZero( - Add->getOperand(1), - APInt::getAllOnesValue(Bits /* alignment */) - .zext( - Add.getValueType().getScalarSizeInBits()))) { + if (DAG.MaskedValueIsZero(Add->getOperand(1), + APInt::getAllOnesValue(Bits /* alignment */) + .zext(Add.getScalarValueSizeInBits()))) { SDNode *BasePtr = Add->getOperand(0).getNode(); for (SDNode::use_iterator UI = BasePtr->use_begin(), UE = BasePtr->use_end(); diff --git a/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp b/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp index e0ec983..5ae74e7 100644 --- a/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp +++ b/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp @@ -1435,7 +1435,7 @@ bool X86DAGToDAGISel::selectVectorAddr(SDNode *Parent, SDValue N, SDValue &Base, SDLoc DL(N); Base = Mgs->getBasePtr(); Index = Mgs->getIndex(); - unsigned ScalarSize = Mgs->getValue().getValueType().getScalarSizeInBits(); + unsigned ScalarSize = Mgs->getValue().getScalarValueSizeInBits(); Scale = getI8Imm(ScalarSize/8, DL); // If Base is 0, the whole address is in index and the Scale is 1 diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index a710d64..f46dbe4 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -24782,7 +24782,7 @@ unsigned X86TargetLowering::ComputeNumSignBitsForTargetNode( unsigned Depth) const { // SETCC_CARRY sets the dest to ~0 for true or 0 for false. if (Op.getOpcode() == X86ISD::SETCC_CARRY) - return Op.getValueType().getScalarSizeInBits(); + return Op.getScalarValueSizeInBits(); // Fallback case. return 1; @@ -27421,7 +27421,7 @@ static SDValue combineSelect(SDNode *N, SelectionDAG &DAG, if (N->getOpcode() == ISD::VSELECT && DCI.isBeforeLegalizeOps() && !DCI.isBeforeLegalize() && !ISD::isBuildVectorOfConstantSDNodes(Cond.getNode())) { - unsigned BitWidth = Cond.getValueType().getScalarSizeInBits(); + unsigned BitWidth = Cond.getScalarValueSizeInBits(); // Don't optimize vector selects that map to mask-registers. if (BitWidth == 1) @@ -28682,7 +28682,7 @@ static SDValue combineVectorZext(SDNode *N, SelectionDAG &DAG, SplatBitSize, HasAnyUndefs)) return SDValue(); - unsigned ResSize = N1.getValueType().getScalarSizeInBits(); + unsigned ResSize = N1.getScalarValueSizeInBits(); // Make sure the splat matches the mask we expect if (SplatBitSize > ResSize || (SplatValue + 1).exactLogBase2() != (int)SrcSize) @@ -30356,7 +30356,7 @@ static SDValue isFNEG(SDNode *N) { SDValue Op0 = peekThroughBitcasts(Op.getOperand(0)); - unsigned EltBits = Op1.getValueType().getScalarSizeInBits(); + unsigned EltBits = Op1.getScalarValueSizeInBits(); auto isSignBitValue = [&](const ConstantFP *C) { return C->getValueAPF().bitcastToAPInt() == APInt::getSignBit(EltBits); };