diff options
Diffstat (limited to 'include/llvm/ADT/SparseMultiSet.h')
| -rw-r--r-- | include/llvm/ADT/SparseMultiSet.h | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/include/llvm/ADT/SparseMultiSet.h b/include/llvm/ADT/SparseMultiSet.h index 7f2a6f7..797a898 100644 --- a/include/llvm/ADT/SparseMultiSet.h +++ b/include/llvm/ADT/SparseMultiSet.h @@ -76,6 +76,10 @@ template<typename ValueT, typename KeyFunctorT = llvm::identity<unsigned>, typename SparseT = uint8_t> class SparseMultiSet { + static_assert(std::numeric_limits<SparseT>::is_integer && + !std::numeric_limits<SparseT>::is_signed, + "SparseT must be an unsigned integer type"); + /// The actual data that's stored, as a doubly-linked list implemented via /// indices into the DenseVector. The doubly linked list is implemented /// circular in Prev indices, and INVALID-terminated in Next indices. This @@ -245,16 +249,6 @@ public: typedef typename super::pointer pointer; typedef typename super::reference reference; - iterator_base(const iterator_base &RHS) - : SMS(RHS.SMS), Idx(RHS.Idx), SparseIdx(RHS.SparseIdx) { } - - const iterator_base &operator=(const iterator_base &RHS) { - SMS = RHS.SMS; - Idx = RHS.Idx; - SparseIdx = RHS.SparseIdx; - return *this; - } - reference operator*() const { assert(isKeyed() && SMS->sparseIndex(SMS->Dense[Idx].Data) == SparseIdx && "Dereferencing iterator of invalid key or index"); @@ -354,9 +348,6 @@ public: /// iterator findIndex(unsigned Idx) { assert(Idx < Universe && "Key out of range"); - assert(std::numeric_limits<SparseT>::is_integer && - !std::numeric_limits<SparseT>::is_signed && - "SparseT must be an unsigned integer type"); const unsigned Stride = std::numeric_limits<SparseT>::max() + 1u; for (unsigned i = Sparse[Idx], e = Dense.size(); i < e; i += Stride) { const unsigned FoundIdx = sparseIndex(Dense[i]); |