Environment cache heuristicts.
authorJan Nieuwenhuizen <janneke@gnu.org>
Fri, 21 Oct 2016 08:43:32 +0000 (10:43 +0200)
committerJan Nieuwenhuizen <janneke@gnu.org>
Fri, 21 Oct 2016 08:43:32 +0000 (10:43 +0200)
commit2545605a6938967b724da689f3be5bbb794a85bb
tree4f1f14e97f8383a032c6c08d9ab7c40a2e6fcbc3
parent28b695510b2b9ab428daded662d75759f292faef
Environment cache heuristicts.

* mes.c (ENV_HEAD): New define.
  (assq_ref_cache): Use it.
mes.c