const Value *V = DecompGEP1.VarIndices[i].V;
bool SignKnownZero, SignKnownOne;
- ComputeSignBit(const_cast<Value *>(V), SignKnownZero, SignKnownOne, DL,
- 0, &AC, nullptr, DT);
+ ComputeSignBit(V, SignKnownZero, SignKnownOne, DL, 0, &AC, nullptr, DT);
// Zero-extension widens the variable, and so forces the sign
// bit to zero.
[&](unsigned BitWidth, const Value *V1, const Value *V2) {
const DataLayout &DL = I->getModule()->getDataLayout();
Known = KnownBits(BitWidth);
- computeKnownBits(const_cast<Value *>(V1), Known, DL, 0,
- &AC, UserI, &DT);
+ computeKnownBits(V1, Known, DL, 0, &AC, UserI, &DT);
if (V2) {
Known2 = KnownBits(BitWidth);
- computeKnownBits(const_cast<Value *>(V2), Known2, DL,
- 0, &AC, UserI, &DT);
+ computeKnownBits(V2, Known2, DL, 0, &AC, UserI, &DT);
}
};
if (TLI->isGAPlusOffset(Ptr.getNode(), GV, GVOffset)) {
unsigned PtrWidth = getDataLayout().getPointerTypeSizeInBits(GV->getType());
KnownBits Known(PtrWidth);
- llvm::computeKnownBits(const_cast<GlobalValue *>(GV), Known,
- getDataLayout());
+ llvm::computeKnownBits(GV, Known, getDataLayout());
unsigned AlignBits = Known.countMinTrailingZeros();
unsigned Align = AlignBits ? 1 << std::min(31U, AlignBits) : 0;
if (Align)