glr2.cc: put create_state_set_index in unnamed namespace

* data/skeletons/glr2.cc: here.
This commit is contained in:
Akim Demaille
2021-09-08 22:31:39 +02:00
parent 7cb6de2533
commit 3e94b12ddd

View File

@@ -760,10 +760,13 @@ const std::ptrdiff_t strong_index_alias<T>::INVALID_INDEX =
typedef strong_index_alias<struct glr_state_set_tag> state_set_index; typedef strong_index_alias<struct glr_state_set_tag> state_set_index;
namespace
{
state_set_index create_state_set_index (std::ptrdiff_t value) state_set_index create_state_set_index (std::ptrdiff_t value)
{ {
return state_set_index::create (value); return state_set_index::create (value);
} }
}
/** State numbers, as in LALR(1) machine */ /** State numbers, as in LALR(1) machine */
typedef int state_num; typedef int state_num;