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[ADT] Remove WrappedPairNodeDataIterator (NFC)

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The last use was removed on Jul 16, 2020 in commit
f1d4db4f0cdcbfeaee0840bf8a4fb5dc1b9b56fd.
This commit is contained in:
Kazu Hirata 2021-07-24 08:02:57 -07:00
parent bab3758071
commit 45ba93f745
1 changed files with 0 additions and 28 deletions
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28
include/llvm/ADT/iterator.h
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@ -350,34 +350,6 @@ template <typename WrappedIteratorT,
using raw_pointer_iterator =
pointer_iterator<pointee_iterator<WrappedIteratorT, T1>, T2>;
// Wrapper iterator over iterator ItType, adding DataRef to the type of ItType,
// to create NodeRef = std::pair<InnerTypeOfItType, DataRef>.
template <typename ItType, typename NodeRef, typename DataRef>
class WrappedPairNodeDataIterator
: public iterator_adaptor_base<
WrappedPairNodeDataIterator<ItType, NodeRef, DataRef>, ItType,
typename std::iterator_traits<ItType>::iterator_category, NodeRef,
std::ptrdiff_t, NodeRef *, NodeRef &> {
using BaseT = iterator_adaptor_base<
WrappedPairNodeDataIterator, ItType,
typename std::iterator_traits<ItType>::iterator_category, NodeRef,
std::ptrdiff_t, NodeRef *, NodeRef &>;
const DataRef DR;
mutable NodeRef NR;
public:
WrappedPairNodeDataIterator(ItType Begin, const DataRef DR)
: BaseT(Begin), DR(DR) {
NR.first = DR;
}
NodeRef &operator*() const {
NR.second = *this->I;
return NR;
}
};
} // end namespace llvm
#endif // LLVM_ADT_ITERATOR_H