7654 static int getUnderlyingExtractedFromVec(SDValue &ExtractedFromVec,  in getUnderlyingExtractedFromVec()  argument
7657   if (!isa<ShuffleVectorSDNode>(ExtractedFromVec))  in getUnderlyingExtractedFromVec()
7670   ShuffleVectorSDNode *SVOp = cast<ShuffleVectorSDNode>(ExtractedFromVec);  in getUnderlyingExtractedFromVec()
7674          ExtractedFromVec.getSimpleValueType().getVectorElementType());  in getUnderlyingExtractedFromVec()
7678     ExtractedFromVec = ShuffleVec;  in getUnderlyingExtractedFromVec()
7715     SDValue ExtractedFromVec = Op.getOperand(i).getOperand(0);  in buildFromShuffleMostly()  local
7721     int Idx = getUnderlyingExtractedFromVec(ExtractedFromVec, ExtIdx);  in buildFromShuffleMostly()
7724     if (ExtractedFromVec.getValueType() != VT)  in buildFromShuffleMostly()
7728       VecIn1 = ExtractedFromVec;  in buildFromShuffleMostly()
7729     else if (VecIn1 != ExtractedFromVec) {  in buildFromShuffleMostly()
7731         VecIn2 = ExtractedFromVec;  in buildFromShuffleMostly()
7732       else if (VecIn2 != ExtractedFromVec)  in buildFromShuffleMostly()
7737     if (ExtractedFromVec == VecIn1)  in buildFromShuffleMostly()
7739     else if (ExtractedFromVec == VecIn2)  in buildFromShuffleMostly()
18790     SDValue ExtractedFromVec = I->getOperand(0);  in LowerVectorAllZeroTest()  local
18791     DenseMap<SDValue, unsigned>::iterator M = VecInMap.find(ExtractedFromVec);  in LowerVectorAllZeroTest()
18793       VT = ExtractedFromVec.getValueType();  in LowerVectorAllZeroTest()
18801       M = VecInMap.insert(std::make_pair(ExtractedFromVec, 0)).first;  in LowerVectorAllZeroTest()
18802       VecIns.push_back(ExtractedFromVec);  in LowerVectorAllZeroTest()