- if (MHSi && RHSi) {
- int64_t MHSVal = MHSi->getValue();
- int64_t RHSVal = RHSi->getValue();
-
- if (canFitInBitfield(MHSVal, Size) && canFitInBitfield(RHSVal, Size)) {
- SmallVector<Init *, 16> NewBits(Size);
-
- for (unsigned i = 0; i != Size; ++i)
- NewBits[i] =
- TernOpInit::get(TernOpInit::IF, LHS,
- IntInit::get((MHSVal & (1LL << i)) ? 1 : 0),
- IntInit::get((RHSVal & (1LL << i)) ? 1 : 0),
- VI->getType());
-
- return BitsInit::get(NewBits);
- }
- } else {
- BitsInit *MHSbs = dynamic_cast<BitsInit*>(MHS);
- BitsInit *RHSbs = dynamic_cast<BitsInit*>(RHS);
-
- if (MHSbs && RHSbs) {
- SmallVector<Init *, 16> NewBits(Size);
-
- for (unsigned i = 0; i != Size; ++i)
- NewBits[i] = TernOpInit::get(TernOpInit::IF, LHS,
- MHSbs->getBit(i),
- RHSbs->getBit(i),
- VI->getType());
-
- return BitsInit::get(NewBits);
- }
- }
- }
+ for (unsigned i = 0; i != Size; ++i)
+ NewBits[i] = VarBitInit::get(VI, i);
+ return BitsInit::get(NewBits);