[project @ 1999-12-06 22:52:26 by lewie]
authorlewie <unknown>
Mon, 6 Dec 1999 22:52:28 +0000 (22:52 +0000)
committerlewie <unknown>
Mon, 6 Dec 1999 22:52:28 +0000 (22:52 +0000)
commite03c0dd3bf272e00ea0fc70559b861b37177efa4
tree79942688e7525ad6d335e8959c950a0588fb9db6
parent0e0bde9e3a8f6bd77904f789bfe7082548ed5214
[project @ 1999-12-06 22:52:26 by lewie]
Fixed a FunDep leak in tcSimplifyToDicts (they weren't being filtered out),
and fixed bug in instance improvement (matching wasn't being done correctly
for polymorphic instances).
ghc/compiler/typecheck/TcExpr.lhs
ghc/compiler/typecheck/TcImprove.lhs
ghc/compiler/typecheck/TcPat.lhs
ghc/compiler/typecheck/TcSimplify.lhs