84     if (isa<ConstantInt>(V) || isa<ConstantFP>(V))  in FoldBitCast()
90   if (ConstantInt *CI = dyn_cast<ConstantInt>(V)) {  in FoldBitCast()
116     return ConstantInt::get(FP->getContext(),  in FoldBitCast()
181       Constant *C = ConstantExpr::getExtractElement(V, ConstantInt::get(Ty, i));  in ConstantFoldCastInstruction()
218       return ConstantInt::get(FPC->getContext(), IntVal);  in ConstantFoldCastInstruction()
223     if (ConstantInt *CI = dyn_cast<ConstantInt>(V)) {  in ConstantFoldCastInstruction()
233     if (ConstantInt *CI = dyn_cast<ConstantInt>(V)) {  in ConstantFoldCastInstruction()
235       return ConstantInt::get(V->getContext(),  in ConstantFoldCastInstruction()
240     if (ConstantInt *CI = dyn_cast<ConstantInt>(V)) {  in ConstantFoldCastInstruction()
242       return ConstantInt::get(V->getContext(),  in ConstantFoldCastInstruction()
251     if (ConstantInt *CI = dyn_cast<ConstantInt>(V)) {  in ConstantFoldCastInstruction()
252       return ConstantInt::get(V->getContext(),  in ConstantFoldCastInstruction()
281                                                     ConstantInt::get(Ty, i));  in ConstantFoldSelectInstruction()
283                                                     ConstantInt::get(Ty, i));  in ConstantFoldSelectInstruction()
292         if (!isa<ConstantInt>(Cond)) break;  in ConstantFoldSelectInstruction()
329     if (isa<ConstantInt>(C) || isa<GlobalVariable>(C) || isa<ConstantFP>(C) ||  in ConstantFoldSelectInstruction()
358   auto *CIdx = dyn_cast<ConstantInt>(Idx);  in ConstantFoldExtractElementInstruction()
386       if (const auto *IEIdx = dyn_cast<ConstantInt>(CE->getOperand(2))) {  in ConstantFoldExtractElementInstruction()
420   ConstantInt *CIdx = dyn_cast<ConstantInt>(Idx);  in ConstantFoldInsertElementInstruction()
444     Constant *C = ConstantExpr::getExtractElement(Val, ConstantInt::get(Ty, i));  in ConstantFoldInsertElementInstruction()
469         ConstantExpr::getExtractElement(V1, ConstantInt::get(Ty, 0));  in ConstantFoldShuffleVectorInstruction()
500                                         ConstantInt::get(Ty, Elt - SrcNumElts));  in ConstantFoldShuffleVectorInstruction()
503       InElt = ConstantExpr::getExtractElement(V1, ConstantInt::get(Ty, Elt));  in ConstantFoldShuffleVectorInstruction()
573   assert(!isa<ConstantInt>(C) && "Unexpected Integer UnaryOp");  in ConstantFoldUnaryInstruction()
594       Constant *ExtractIdx = ConstantInt::get(Ty, i);  in ConstantFoldUnaryInstruction()
733   if (ConstantInt *CI2 = dyn_cast<ConstantInt>(C2)) {  in ConstantFoldBinaryInstruction()
799   } else if (isa<ConstantInt>(C1)) {  in ConstantFoldBinaryInstruction()
807   if (ConstantInt *CI1 = dyn_cast<ConstantInt>(C1)) {  in ConstantFoldBinaryInstruction()
808     if (ConstantInt *CI2 = dyn_cast<ConstantInt>(C2)) {  in ConstantFoldBinaryInstruction()
815         return ConstantInt::get(CI1->getContext(), C1V + C2V);  in ConstantFoldBinaryInstruction()
817         return ConstantInt::get(CI1->getContext(), C1V - C2V);  in ConstantFoldBinaryInstruction()
819         return ConstantInt::get(CI1->getContext(), C1V * C2V);  in ConstantFoldBinaryInstruction()
822         return ConstantInt::get(CI1->getContext(), C1V.udiv(C2V));  in ConstantFoldBinaryInstruction()
827         return ConstantInt::get(CI1->getContext(), C1V.sdiv(C2V));  in ConstantFoldBinaryInstruction()
830         return ConstantInt::get(CI1->getContext(), C1V.urem(C2V));  in ConstantFoldBinaryInstruction()
835         return ConstantInt::get(CI1->getContext(), C1V.srem(C2V));  in ConstantFoldBinaryInstruction()
837         return ConstantInt::get(CI1->getContext(), C1V & C2V);  in ConstantFoldBinaryInstruction()
839         return ConstantInt::get(CI1->getContext(), C1V | C2V);  in ConstantFoldBinaryInstruction()
841         return ConstantInt::get(CI1->getContext(), C1V ^ C2V);  in ConstantFoldBinaryInstruction()
844           return ConstantInt::get(CI1->getContext(), C1V.shl(C2V));  in ConstantFoldBinaryInstruction()
848           return ConstantInt::get(CI1->getContext(), C1V.lshr(C2V));  in ConstantFoldBinaryInstruction()
852           return ConstantInt::get(CI1->getContext(), C1V.ashr(C2V));  in ConstantFoldBinaryInstruction()
916         Constant *ExtractIdx = ConstantInt::get(Ty, i);  in ConstantFoldBinaryInstruction()
976       return ConstantInt::getFalse(C1->getContext());  in ConstantFoldBinaryInstruction()
1156       return ConstantInt::get(ResultTy, CmpInst::isTrueWhenEqual(Predicate));  in ConstantFoldCompareInstruction()
1160     return ConstantInt::get(ResultTy, CmpInst::isUnordered(Predicate));  in ConstantFoldCompareInstruction()
1178       if (isa<ConstantInt>(C2))  in ConstantFoldCompareInstruction()
1188   if (isa<ConstantInt>(C1) && isa<ConstantInt>(C2)) {  in ConstantFoldCompareInstruction()
1189     const APInt &V1 = cast<ConstantInt>(C1)->getValue();  in ConstantFoldCompareInstruction()
1190     const APInt &V2 = cast<ConstantInt>(C2)->getValue();  in ConstantFoldCompareInstruction()
1191     return ConstantInt::get(ResultTy, ICmpInst::compare(V1, V2, Predicate));  in ConstantFoldCompareInstruction()
1195     return ConstantInt::get(ResultTy, FCmpInst::compare(C1V, C2V, Predicate));  in ConstantFoldCompareInstruction()
1218           ConstantExpr::getExtractElement(C1, ConstantInt::get(Ty, I));  in ConstantFoldCompareInstruction()
1220           ConstantExpr::getExtractElement(C2, ConstantInt::get(Ty, I));  in ConstantFoldCompareInstruction()
1235         return ConstantInt::getFalse(ResultTy);  in ConstantFoldCompareInstruction()
1237         return ConstantInt::getTrue(ResultTy);  in ConstantFoldCompareInstruction()
1325       return ConstantInt::get(ResultTy, Result);  in ConstantFoldCompareInstruction()