1093     return IC.replaceInstUsesWith(II, II.getArgOperand(3));  in simplifyMaskedGather()
1118     return IC.replaceInstUsesWith(II, ZeroVec);  in simplifyX86MaskedLoad()
1140   return IC.replaceInstUsesWith(II, NewMaskedLoad);  in simplifyX86MaskedLoad()
1247     return replaceInstUsesWith(CI, V);  in visitCallInst()
1342         return replaceInstUsesWith(CI, ConstantInt::get(II->getType(), APSize));  in visitCallInst()
1352         return replaceInstUsesWith(CI, X);  in visitCallInst()
1371       return replaceInstUsesWith(CI, X);  in visitCallInst()
1377       return replaceInstUsesWith(CI, SimplifiedMaskedOp);  in visitCallInst()
1390         return replaceInstUsesWith(CI, ConstantFP::get(CI.getType(), 1.0));  in visitCallInst()
1393         return replaceInstUsesWith(CI, II->getArgOperand(0));  in visitCallInst()
1413       return replaceInstUsesWith(CI, ConstantInt::get(IT,  in visitCallInst()
1431       return replaceInstUsesWith(CI, ConstantInt::get(IT,  in visitCallInst()
1477       return replaceInstUsesWith(*II, V);  in visitCallInst()
1575       return replaceInstUsesWith(*II, ConstantAggregateZero::get(RetType));  in visitCallInst()
1592       return replaceInstUsesWith(*II, VectorFloats);  in visitCallInst()
1630       return replaceInstUsesWith(*II, V);  in visitCallInst()
1743       return replaceInstUsesWith(*II, V);  in visitCallInst()
1763       return replaceInstUsesWith(*II, V);  in visitCallInst()
1790       return replaceInstUsesWith(*II, V);  in visitCallInst()
1795       return replaceInstUsesWith(*II, V);  in visitCallInst()
1818       return replaceInstUsesWith(*II, V);  in visitCallInst()
1850       return replaceInstUsesWith(*II, V);  in visitCallInst()
1882         return replaceInstUsesWith(*II, V);  in visitCallInst()
1915         return replaceInstUsesWith(*II, V);  in visitCallInst()
1951       return replaceInstUsesWith(CI, Op0);  in visitCallInst()
1955       return replaceInstUsesWith(CI, Op0);  in visitCallInst()
1968       return replaceInstUsesWith(*II, V);  in visitCallInst()
1976       return replaceInstUsesWith(*II, V);  in visitCallInst()
1982       return replaceInstUsesWith(*II, V);  in visitCallInst()
1990       return replaceInstUsesWith(*II, V);  in visitCallInst()
2023       return replaceInstUsesWith(*II, V);  in visitCallInst()
2031       return replaceInstUsesWith(*II, V);  in visitCallInst()
2128       return replaceInstUsesWith(CI, ConstantAggregateZero::get(II->getType()));  in visitCallInst()
2140         return replaceInstUsesWith(CI, ConstantExpr::getMul(CV0, CV1));  in visitCallInst()
2167         return replaceInstUsesWith(CI, ConstantFP::get(II->getContext(), Val));  in visitCallInst()
2181         return replaceInstUsesWith(CI, ConstantFP::get(II->getContext(),  in visitCallInst()
2189       return replaceInstUsesWith(CI, ConstantInt::get(II->getType(), Exp));  in visitCallInst()
2193       return replaceInstUsesWith(CI, UndefValue::get(II->getType()));  in visitCallInst()
2321       return replaceInstUsesWith(*II, UndefValue::get(II->getType()));  in visitCallInst()
2329         return replaceInstUsesWith(*II, ConstantPointerNull::get(PT));  in visitCallInst()
2390     replaceInstUsesWith(*From, With);  in tryOptimizeCall()
2395     return CI->use_empty() ? CI : replaceInstUsesWith(*CI, With);  in tryOptimizeCall()
2541         replaceInstUsesWith(*OldCall, UndefValue::get(OldCall->getType()));  in visitCallSite()
2557       replaceInstUsesWith(*CS.getInstruction(),  in visitCallSite()
2874     replaceInstUsesWith(*Caller, NV);  in transformConstExprCastCall()