cl::desc("Threshold for partial unrolling"),
cl::Hidden);
-BasicTTIImpl::BasicTTIImpl(const TargetMachine *TM, Function &F)
- : BaseT(TM), ST(TM->getSubtargetImpl(F)), TLI(ST->getTargetLowering()) {}
+BasicTTIImpl::BasicTTIImpl(const TargetMachine *TM, const Function &F)
+ : BaseT(TM, F.getParent()->getDataLayout()), ST(TM->getSubtargetImpl(F)),
+ TLI(ST->getTargetLowering()) {}