-
Simon Peyton Jones authored
Trac #13035 showed up a nasty case where we took exponentially long to normalise a (actually rather simple) type. Fortunately it was easy to fix: see Note [Normalisation and type synonyms].
3540d1e1
Trac #13035 showed up a nasty case where we took exponentially long to normalise a (actually rather simple) type. Fortunately it was easy to fix: see Note [Normalisation and type synonyms].