bool
AggressiveSpecPolicy::specializeOn(Function* F,
std::vector<PrevirtType>::const_iterator begin,
std::vector<PrevirtType>::const_iterator end, SmallBitVector& slice) const
{
bool specialize = false;
for (int i = 0; begin != end; ++begin, ++i) {
if (begin->isConcrete()) {
specialize = true;
slice.set(i);
}
}
return specialize;
}
static LLT getTypeToPrint(const MachineInstr &MI, unsigned OpIdx,
SmallBitVector &PrintedTypes,
const MachineRegisterInfo &MRI) {
const MachineOperand &Op = MI.getOperand(OpIdx);
if (!Op.isReg())
return LLT{};
if (MI.isVariadic() || OpIdx >= MI.getNumExplicitOperands())
return MRI.getType(Op.getReg());
auto &OpInfo = MI.getDesc().OpInfo[OpIdx];
if (!OpInfo.isGenericType())
return MRI.getType(Op.getReg());
if (PrintedTypes[OpInfo.getGenericTypeIndex()])
return LLT{};
PrintedTypes.set(OpInfo.getGenericTypeIndex());
return MRI.getType(Op.getReg());
}
void BlockState::startTrackingLocation(SmallBitVector &BV, unsigned i) {
BV.set(i);
}