} else if (NumParts > 0) {
// If the intermediate type was expanded, split each the value into
// legal parts.
+ assert(NumIntermediates != 0 && "division by zero");
assert(NumParts % NumIntermediates == 0 &&
"Must expand into a divisible number of parts!");
unsigned Factor = NumParts / NumIntermediates;
if (TM.Options.NoNaNsFPMath)
Condition = getFCmpCodeWithoutNaN(Condition);
} else {
- Condition = ISD::SETEQ; // silence warning.
+ (void)Condition; // silence warning.
llvm_unreachable("Unknown compare instruction");
}
!Cases.empty()) {
// Replace an unreachable default destination with the most popular case
// destination.
- DenseMap<const BasicBlock *, uint64_t> Popularity;
- uint64_t MaxPop = 0;
+ DenseMap<const BasicBlock *, unsigned> Popularity;
+ unsigned MaxPop = 0;
const BasicBlock *MaxBB = nullptr;
for (auto I : SI.cases()) {
const BasicBlock *BB = I.getCaseSuccessor();
return nullptr;
case Intrinsic::read_register: {
Value *Reg = I.getArgOperand(0);
- SDValue RegName = DAG.getMDNode(cast<MDNode>(Reg));
+ SDValue RegName =
+ DAG.getMDNode(cast<MDNode>(cast<MetadataAsValue>(Reg)->getMetadata()));
EVT VT = TLI.getValueType(I.getType());
setValue(&I, DAG.getNode(ISD::READ_REGISTER, sdl, VT, RegName));
return nullptr;
Value *Reg = I.getArgOperand(0);
Value *RegValue = I.getArgOperand(1);
SDValue Chain = getValue(RegValue).getOperand(0);
- SDValue RegName = DAG.getMDNode(cast<MDNode>(Reg));
+ SDValue RegName =
+ DAG.getMDNode(cast<MDNode>(cast<MetadataAsValue>(Reg)->getMetadata()));
DAG.setRoot(DAG.getNode(ISD::WRITE_REGISTER, sdl, MVT::Other, Chain,
RegName, getValue(RegValue)));
return nullptr;
visitGCRelocate(I);
return nullptr;
}
+ case Intrinsic::instrprof_increment:
+ llvm_unreachable("instrprof failed to lower an increment");
}
}