378       return replaceInstUsesWith(II, cast<Instruction>(Shuf));  in simplifyMaskedGather()
504     return IC.replaceInstUsesWith(II, ConstantInt::getNullValue(II.getType()));  in foldCttzCtlz()
530       return IC.replaceInstUsesWith(II, CttzZext);  in foldCttzCtlz()
539       return IC.replaceInstUsesWith(II, ZextCttz);  in foldCttzCtlz()
606     return IC.replaceInstUsesWith(II, C);  in foldCttzCtlz()
657     return IC.replaceInstUsesWith(II, IC.Builder.CreateSub(Bw, Cttz));  in foldCtpop()
948     return replaceInstUsesWith(II, CmpInf);  in foldIntrinsicIsFPClass()
963     return replaceInstUsesWith(II, EqInf);  in foldIntrinsicIsFPClass()
977     return replaceInstUsesWith(II, NeInf);  in foldIntrinsicIsFPClass()
986     return replaceInstUsesWith(II, IsNan);  in foldIntrinsicIsFPClass()
994     return replaceInstUsesWith(II, FCmp);  in foldIntrinsicIsFPClass()
1023     return replaceInstUsesWith(II, FCmp);  in foldIntrinsicIsFPClass()
1041     return replaceInstUsesWith(II, ConstantInt::get(II.getType(), true));  in foldIntrinsicIsFPClass()
1511       return replaceInstUsesWith(CI, V);  in visitCallInst()
1601         return replaceInstUsesWith(*II, V);  in visitCallInst()
1634       return replaceInstUsesWith(CI, V);  in visitCallInst()
1668         return replaceInstUsesWith(*II, IIOperand);  in visitCallInst()
1707       return replaceInstUsesWith(*II, FoldedCttz);  in visitCallInst()
1712       return replaceInstUsesWith(*II, FoldedCtlz);  in visitCallInst()
1877       return replaceInstUsesWith(CI, Abs);  in visitCallInst()
1887       return replaceInstUsesWith(*II, NewMinMax);  in visitCallInst()
1904           return replaceInstUsesWith(*II, I0);  in visitCallInst()
1906           return replaceInstUsesWith(*II,  in visitCallInst()
1988       return replaceInstUsesWith(CI, SimplifiedMaskedOp);  in visitCallInst()
1999       return replaceInstUsesWith(*II, SkippedBarrier);  in visitCallInst()
2181         return replaceInstUsesWith(  in visitCallInst()
2210       return replaceInstUsesWith(  in visitCallInst()
2241         return replaceInstUsesWith(*SI, ConstantInt::get(Ty, Min));  in visitCallInst()
2246         return replaceInstUsesWith(*SI, ConstantInt::get(Ty, Max));  in visitCallInst()
2262       return replaceInstUsesWith(*SI, NewSub);  in visitCallInst()
2269       return replaceInstUsesWith(  in visitCallInst()
2302         return replaceInstUsesWith(  in visitCallInst()
2377         return replaceInstUsesWith(*II, V);  in visitCallInst()
2407       return replaceInstUsesWith(*II, R);  in visitCallInst()
2465       return replaceInstUsesWith(*II, Builder.CreateFNegFMF(NewMul, II));  in visitCallInst()
2528         return replaceInstUsesWith(*II, Builder.CreateFNegFMF(Fabs, II));  in visitCallInst()
2534       return replaceInstUsesWith(*II, Fabs);  in visitCallInst()
2568         return replaceInstUsesWith(CI, Fabs);  in visitCallInst()
2598       return replaceInstUsesWith(*II, AbsSign);  in visitCallInst()
2714         return replaceInstUsesWith(*II, Select);  in visitCallInst()
2758         replaceInstUsesWith(  in visitCallInst()
2780       replaceInstUsesWith(*II, BasePtr);  in visitCallInst()
2802       return replaceInstUsesWith(*II, V);  in visitCallInst()
2814       return replaceInstUsesWith(CI, ConstantAggregateZero::get(II->getType()));  in visitCallInst()
2825         return replaceInstUsesWith(CI, Builder.CreateMul(V0, V1));  in visitCallInst()
2873         return replaceInstUsesWith(*II, Op0->getArgOperand(0));  in visitCallInst()
3223         return replaceInstUsesWith(CI, SubVec);  in visitCallInst()
3247       return replaceInstUsesWith(CI, Shuffle);  in visitCallInst()
3269         return replaceInstUsesWith(CI, InsertValue);  in visitCallInst()
3289         replaceInstUsesWith(CI, Vec);  in visitCallInst()
3303       return replaceInstUsesWith(CI, Shuffle);  in visitCallInst()
3315           return replaceInstUsesWith(CI, BinaryOperator::CreateWithCopiedFlags(  in visitCallInst()
3321           return replaceInstUsesWith(CI, BinaryOperator::CreateWithCopiedFlags(  in visitCallInst()
3328         return replaceInstUsesWith(CI,  in visitCallInst()
3339       return replaceInstUsesWith(CI, NewUnOp);  in visitCallInst()
3377           return replaceInstUsesWith(CI, Res);  in visitCallInst()
3410             return replaceInstUsesWith(CI, Res);  in visitCallInst()
3441             return replaceInstUsesWith(CI, Res);  in visitCallInst()
3470             return replaceInstUsesWith(CI, Res);  in visitCallInst()
3504             return replaceInstUsesWith(CI, Res);  in visitCallInst()
3549             return replaceInstUsesWith(CI, Res);  in visitCallInst()
3677     replaceInstUsesWith(*From, With);  in tryOptimizeCall()
3686     return CI->use_empty() ? CI : replaceInstUsesWith(*CI, With);  in tryOptimizeCall()
3879         replaceInstUsesWith(*OldCall, PoisonValue::get(OldCall->getType()));  in visitCallBase()
3900       replaceInstUsesWith(Call, PoisonValue::get(Call.getType()));  in visitCallBase()
3940         return replaceInstUsesWith(  in visitCallBase()
3990         replaceInstUsesWith(GCR, UndefValue::get(GCR.getType()));  in visitCallBase()
4001           replaceInstUsesWith(GCR, ConstantPointerNull::get(PT));  in visitCallBase()
4330     replaceInstUsesWith(*Caller, NV);  in transformConstExprCastCall()