diff options
Diffstat (limited to 'include/llvm/ADT/DepthFirstIterator.h')
| -rw-r--r-- | include/llvm/ADT/DepthFirstIterator.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/llvm/ADT/DepthFirstIterator.h b/include/llvm/ADT/DepthFirstIterator.h index dfba43f..0f69146 100644 --- a/include/llvm/ADT/DepthFirstIterator.h +++ b/include/llvm/ADT/DepthFirstIterator.h @@ -231,6 +231,13 @@ df_ext_iterator<T, SetTy> df_ext_end(const T& G, SetTy &S) { return df_ext_iterator<T, SetTy>::end(G, S); } +template <class T, class SetTy> +iterator_range<df_ext_iterator<T, SetTy>> depth_first_ext(const T& G, + SetTy &S) { + return iterator_range<df_ext_iterator<T, SetTy>>(df_ext_begin(G, S), + df_ext_end(G, S)); +} + // Provide global definitions of inverse depth first iterators... template <class T, @@ -276,6 +283,13 @@ idf_ext_iterator<T, SetTy> idf_ext_end(const T& G, SetTy &S) { return idf_ext_iterator<T, SetTy>::end(Inverse<T>(G), S); } +template <class T, class SetTy> +iterator_range<idf_ext_iterator<T, SetTy>> inverse_depth_first_ext(const T& G, + SetTy &S) { + return iterator_range<idf_ext_iterator<T, SetTy>>(idf_ext_begin(G, S), + idf_ext_end(G, S)); +} + } // End llvm namespace #endif |