455     return IC.replaceInstUsesWith(II, ConstantInt::getNullValue(II.getType()));  in foldCttzCtlz()
473       return IC.replaceInstUsesWith(II, CttzZext);  in foldCttzCtlz()
482       return IC.replaceInstUsesWith(II, ZextCttz);  in foldCttzCtlz()
510     return IC.replaceInstUsesWith(II, C);  in foldCttzCtlz()
564     return IC.replaceInstUsesWith(II, IC.Builder.CreateSub(Bw, Cttz));  in foldCtpop()
806       return replaceInstUsesWith(CI, V);  in visitCallInst()
902         return replaceInstUsesWith(*II, V);  in visitCallInst()
916       return replaceInstUsesWith(CI, V);  in visitCallInst()
935         return replaceInstUsesWith(*II, IIOperand);  in visitCallInst()
1048       return replaceInstUsesWith(CI, Abs);  in visitCallInst()
1077       return replaceInstUsesWith(CI, SimplifiedMaskedOp);  in visitCallInst()
1088       return replaceInstUsesWith(*II, SkippedBarrier);  in visitCallInst()
1200         return replaceInstUsesWith(  in visitCallInst()
1229       return replaceInstUsesWith(  in visitCallInst()
1260         return replaceInstUsesWith(*SI, ConstantInt::get(Ty, Min));  in visitCallInst()
1265         return replaceInstUsesWith(*SI, ConstantInt::get(Ty, Max));  in visitCallInst()
1274       return replaceInstUsesWith(  in visitCallInst()
1307         return replaceInstUsesWith(  in visitCallInst()
1381         return replaceInstUsesWith(*II, NewCall);  in visitCallInst()
1404       return replaceInstUsesWith(*II, R);  in visitCallInst()
1418       return replaceInstUsesWith(*II, Add);  in visitCallInst()
1477       return replaceInstUsesWith(*II, Fabs);  in visitCallInst()
1485       return replaceInstUsesWith(*II, Builder.CreateFNegFMF(Fabs, II));  in visitCallInst()
1563       return replaceInstUsesWith(*II, V);  in visitCallInst()
1575       return replaceInstUsesWith(CI, ConstantAggregateZero::get(II->getType()));  in visitCallInst()
1587         return replaceInstUsesWith(CI, ConstantExpr::getMul(CV0, CV1));  in visitCallInst()
1635         return replaceInstUsesWith(*II, Op0->getArgOperand(0));  in visitCallInst()
1909         return replaceInstUsesWith(CI, SubVec);  in visitCallInst()
1933       return replaceInstUsesWith(CI, Shuffle);  in visitCallInst()
1953         replaceInstUsesWith(CI, Vec);  in visitCallInst()
1962       return replaceInstUsesWith(CI, Shuffle);  in visitCallInst()
1989         return replaceInstUsesWith(CI, Res);  in visitCallInst()
2014             return replaceInstUsesWith(CI, Res);  in visitCallInst()
2139     replaceInstUsesWith(*From, With);  in tryOptimizeCall()
2148     return CI->use_empty() ? CI : replaceInstUsesWith(*CI, With);  in tryOptimizeCall()
2360         replaceInstUsesWith(*OldCall, PoisonValue::get(OldCall->getType()));  in visitCallBase()
2381       replaceInstUsesWith(Call, PoisonValue::get(Call.getType()));  in visitCallBase()
2447         return replaceInstUsesWith(  in visitCallBase()
2473         replaceInstUsesWith(GCR, UndefValue::get(GCR.getType()));  in visitCallBase()
2484           replaceInstUsesWith(GCR, ConstantPointerNull::get(PT));  in visitCallBase()
2827     replaceInstUsesWith(*Caller, NV);  in transformConstExprCastCall()