#include "utils.h"
#include "hash_seed.h"
#include "indexed.h"
+#include "compiler.h"
#include <algorithm>
#if EXPAIRSEQ_USE_HASHTAB
// returns a pointer to a newly created epvector otherwise
// (which has to be deleted somewhere else)
- if (level==1)
+ if (likely(level==1))
return std::auto_ptr<epvector>(0);
if (level == -max_recursion_level)