X86InstCombineIntrinsic.cpp - OpenGrok cross reference for /llvm-project/llvm/lib/Target/X86/X86InstCombineIntrinsic.cpp

Lines Matching defs:VWidth
201   unsigned VWidth = VT->getNumElements();
213       Amt = Builder.CreateVectorSplat(VWidth, Amt);
222       return Builder.CreateAShr(Vec, Builder.CreateVectorSplat(VWidth, Amt));
239       SmallVector<int, 16> ZeroSplat(VWidth, 0);
283   auto ShiftVec = Builder.CreateVectorSplat(VWidth, ShiftAmt);
2330     unsigned VWidth = cast<FixedVectorType>(Arg->getType())->getNumElements();
2331     if (Value *V = SimplifyDemandedVectorEltsLow(Arg, VWidth, 1)) {
2382     unsigned VWidth = cast<FixedVectorType>(Arg0->getType())->getNumElements();
2383     if (Value *V = SimplifyDemandedVectorEltsLow(Arg0, VWidth, 1)) {
2387     if (Value *V = SimplifyDemandedVectorEltsLow(Arg1, VWidth, 1)) {
2575     unsigned VWidth = cast<FixedVectorType>(Arg1->getType())->getNumElements();
2577     if (Value *V = SimplifyDemandedVectorEltsLow(Arg1, VWidth, VWidth / 2)) {
2686       unsigned VWidth =
2689       APInt UndefElts1(VWidth, 0);
2691           APInt::getSplat(VWidth, APInt(2, (Imm & 0x01) ? 2 : 1));
2698       APInt UndefElts2(VWidth, 0);
2700           APInt::getSplat(VWidth, APInt(2, (Imm & 0x10) ? 2 : 1));
2771     unsigned VWidth = cast<FixedVectorType>(Op0->getType())->getNumElements();
2772     assert(Op0->getType()->getPrimitiveSizeInBits() == 128 && VWidth == 2 &&
2786     if (Value *V = SimplifyDemandedVectorEltsLow(Op0, VWidth, 1)) {
2795     unsigned VWidth = cast<FixedVectorType>(Op0->getType())->getNumElements();
2797            Op1->getType()->getPrimitiveSizeInBits() == 128 && VWidth == 2 &&
2819     if (Value *V = SimplifyDemandedVectorEltsLow(Op0, VWidth, 1)) {
3137   unsigned VWidth = cast<FixedVectorType>(II.getType())->getNumElements();
3270     APInt SubMask = APInt::getSplat(VWidth, APInt(2, 0x1));
3271     APInt AddMask = APInt::getSplat(VWidth, APInt(2, 0x2));
3335     assert(VWidth == (InnerVWidth * 2) && "Unexpected input size");
3338     unsigned VWidthPerLane = VWidth / NumLanes;
3361       OpUndefElts = OpUndefElts.zext(VWidth);
3381     assert((VWidth * 2) == InnerVWidth && "Unexpected input size");
3415     UndefElts.setHighBits(VWidth / 2);