if (isa<Constant>(V) || isa<Argument>(V) || isa<GlobalValue>(V))
return true;
- const Instruction *I = cast<Instruction>(V);
- const BasicBlock *BB = I->getParent();
+ Instruction *I = cast<Instruction>(V);
+ BasicBlock *BB = I->getParent();
return !L->contains(BB);
}