331 static bool canEvaluateTruncated(Value *V, Type *Ty, InstCombiner &IC,  in canEvaluateTruncated()  argument
361     return canEvaluateTruncated(I->getOperand(0), Ty, IC, CxtI) &&  in canEvaluateTruncated()
362            canEvaluateTruncated(I->getOperand(1), Ty, IC, CxtI);  in canEvaluateTruncated()
371       if (IC.MaskedValueIsZero(I->getOperand(0), Mask, 0, CxtI) &&  in canEvaluateTruncated()
372           IC.MaskedValueIsZero(I->getOperand(1), Mask, 0, CxtI)) {  in canEvaluateTruncated()
373         return canEvaluateTruncated(I->getOperand(0), Ty, IC, CxtI) &&  in canEvaluateTruncated()
374                canEvaluateTruncated(I->getOperand(1), Ty, IC, CxtI);  in canEvaluateTruncated()
385         return canEvaluateTruncated(I->getOperand(0), Ty, IC, CxtI);  in canEvaluateTruncated()
395       if (IC.MaskedValueIsZero(I->getOperand(0),  in canEvaluateTruncated()
398         return canEvaluateTruncated(I->getOperand(0), Ty, IC, CxtI);  in canEvaluateTruncated()
412     return canEvaluateTruncated(SI->getTrueValue(), Ty, IC, CxtI) &&  in canEvaluateTruncated()
413            canEvaluateTruncated(SI->getFalseValue(), Ty, IC, CxtI);  in canEvaluateTruncated()
421       if (!canEvaluateTruncated(IncValue, Ty, IC, CxtI))  in canEvaluateTruncated()
439 static Instruction *foldVecTruncToExtElt(TruncInst &Trunc, InstCombiner &IC,  in foldVecTruncToExtElt()  argument
467     VecInput = IC.Builder->CreateBitCast(VecInput, VecType, "bc");  in foldVecTruncToExtElt()
474   return ExtractElementInst::Create(VecInput, IC.Builder->getInt32(Elt));  in foldVecTruncToExtElt()
725                              InstCombiner &IC, Instruction *CxtI) {  in canEvaluateZExtd()  argument
754     if (!canEvaluateZExtd(I->getOperand(0), Ty, BitsToClear, IC, CxtI) ||  in canEvaluateZExtd()
755         !canEvaluateZExtd(I->getOperand(1), Ty, Tmp, IC, CxtI))  in canEvaluateZExtd()
769       if (IC.MaskedValueIsZero(I->getOperand(1),  in canEvaluateZExtd()
782       if (!canEvaluateZExtd(I->getOperand(0), Ty, BitsToClear, IC, CxtI))  in canEvaluateZExtd()
793       if (!canEvaluateZExtd(I->getOperand(0), Ty, BitsToClear, IC, CxtI))  in canEvaluateZExtd()
803     if (!canEvaluateZExtd(I->getOperand(1), Ty, Tmp, IC, CxtI) ||  in canEvaluateZExtd()
804         !canEvaluateZExtd(I->getOperand(2), Ty, BitsToClear, IC, CxtI) ||  in canEvaluateZExtd()
816     if (!canEvaluateZExtd(PN->getIncomingValue(0), Ty, BitsToClear, IC, CxtI))  in canEvaluateZExtd()
819       if (!canEvaluateZExtd(PN->getIncomingValue(i), Ty, Tmp, IC, CxtI) ||  in canEvaluateZExtd()
1564                                          InstCombiner &IC) {  in optimizeVectorResize()  argument
1580     InVal = IC.Builder->CreateBitCast(InVal, SrcTy);  in optimizeVectorResize()
1743                                                 InstCombiner &IC) {  in optimizeIntegerToVectorInsertions()  argument
1750                                 IC.getDataLayout().isBigEndian()))  in optimizeIntegerToVectorInsertions()
1760     Result = IC.Builder->CreateInsertElement(Result, Elements[i],  in optimizeIntegerToVectorInsertions()
1761                                              IC.Builder->getInt32(i));  in optimizeIntegerToVectorInsertions()
1772                                               InstCombiner &IC,  in canonicalizeBitCastExtElt()  argument
1787   auto *NewBC = IC.Builder->CreateBitCast(ExtElt->getVectorOperand(),  in canonicalizeBitCastExtElt()