Target/X86/X86ISelLowering.cpp

62 static SDValue ExtractSubVector(SDValue Vec, unsigned IdxVal,
82   unsigned NormalizedIdxVal = (((IdxVal * ElVT.getSizeInBits()) / vectorWidth)
103 static SDValue Extract128BitVector(SDValue Vec, unsigned IdxVal,
107   return ExtractSubVector(Vec, IdxVal, DAG, dl, 128);
111 static SDValue Extract256BitVector(SDValue Vec, unsigned IdxVal,
114   return ExtractSubVector(Vec, IdxVal, DAG, dl, 256);
118                                unsigned IdxVal, SelectionDAG &DAG,
134   unsigned NormalizedIdxVal = (((IdxVal * ElVT.getSizeInBits())/vectorWidth)
148                                   unsigned IdxVal, SelectionDAG &DAG,
151   return InsertSubVector(Result, Vec, IdxVal, DAG, dl, 128);
155                                   unsigned IdxVal, SelectionDAG &DAG,
158   return InsertSubVector(Result, Vec, IdxVal, DAG, dl, 256);
7676     unsigned IdxVal = cast<ConstantSDNode>(Idx)->getZExtValue();
7678     Vec = Extract128BitVector(Vec, IdxVal, DAG, dl);
7683     //if (IdxVal >= NumElems/2)
7684     //  IdxVal -= NumElems/2;
7685     IdxVal -= (IdxVal/ElemsPerChunk)*ElemsPerChunk;
7687                        DAG.getConstant(IdxVal, MVT::i32));
7824     unsigned IdxVal = cast<ConstantSDNode>(N2)->getZExtValue();
7825     SDValue V = Extract128BitVector(N0, IdxVal, DAG, dl);
7829     unsigned IdxIn128 = IdxVal - (IdxVal/NumEltsIn128) * NumEltsIn128;
7835     return Insert128BitVector(N0, V, IdxVal, DAG, dl);
7892   unsigned IdxVal = cast<ConstantSDNode>(Idx)->getZExtValue();
7900       return Extract128BitVector(In, IdxVal, DAG, dl);
7904       return Extract256BitVector(In, IdxVal, DAG, dl);
7925       unsigned IdxVal = cast<ConstantSDNode>(Idx)->getZExtValue();
7926       return Insert128BitVector(Vec, SubVec, IdxVal, DAG, dl);
7932       unsigned IdxVal = cast<ConstantSDNode>(Idx)->getZExtValue();
7933       return Insert256BitVector(Vec, SubVec, IdxVal, DAG, dl);
16407   unsigned IdxVal = cast<ConstantSDNode>(Idx)->getZExtValue();
16413               DAG.getConstant(MaxShift - IdxVal, ScalarVT));