diff options
Diffstat (limited to 'lm/trie_sort.cc')
| -rw-r--r-- | lm/trie_sort.cc | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lm/trie_sort.cc b/lm/trie_sort.cc index 126d43aba..dc24e5b75 100644 --- a/lm/trie_sort.cc +++ b/lm/trie_sort.cc @@ -16,6 +16,7 @@ #include <cstdio> #include <cstdlib> #include <deque> +#include <iterator> #include <limits> #include <vector> @@ -248,11 +249,13 @@ void SortedFiles::ConvertToSorted(util::FilePiece &f, const SortedVocabulary &vo uint8_t *out_end = out + std::min(count - done, batch_size) * entry_size; if (order == counts.size()) { for (; out != out_end; out += entry_size) { - ReadNGram(f, order, vocab, reinterpret_cast<WordIndex*>(out), *reinterpret_cast<Prob*>(out + words_size), warn); + std::reverse_iterator<WordIndex*> it(reinterpret_cast<WordIndex*>(out) + order); + ReadNGram(f, order, vocab, it, *reinterpret_cast<Prob*>(out + words_size), warn); } } else { for (; out != out_end; out += entry_size) { - ReadNGram(f, order, vocab, reinterpret_cast<WordIndex*>(out), *reinterpret_cast<ProbBackoff*>(out + words_size), warn); + std::reverse_iterator<WordIndex*> it(reinterpret_cast<WordIndex*>(out) + order); + ReadNGram(f, order, vocab, it, *reinterpret_cast<ProbBackoff*>(out + words_size), warn); } } // Sort full records by full n-gram. |