summaryrefslogtreecommitdiff
path: root/compiler/cmm/BlockId.hs
diff options
context:
space:
mode:
authorIavor S. Diatchki <iavor.diatchki@gmail.com>2014-07-19 14:29:57 -0700
committerIavor S. Diatchki <iavor.diatchki@gmail.com>2014-07-19 14:29:57 -0700
commit524634641c61ab42c555452f6f87119b27f6c331 (patch)
treef78d17bb6b09fb3b2e22cb4d93c2a3d45accc2d9 /compiler/cmm/BlockId.hs
parent79ad1d20c5500e17ce5daaf93b171131669bddad (diff)
parentc41b716d82b1722f909979d02a76e21e9b68886c (diff)
downloadhaskell-wip/ext-solver.tar.gz
Merge branch 'master' into wip/ext-solverwip/ext-solver
Diffstat (limited to 'compiler/cmm/BlockId.hs')
-rw-r--r--compiler/cmm/BlockId.hs4
1 files changed, 3 insertions, 1 deletions
diff --git a/compiler/cmm/BlockId.hs b/compiler/cmm/BlockId.hs
index 8a46aed8f0..e4cc0bccb7 100644
--- a/compiler/cmm/BlockId.hs
+++ b/compiler/cmm/BlockId.hs
@@ -1,5 +1,7 @@
-{- BlockId module should probably go away completely, being superseded by Label -}
+{-# LANGUAGE TypeSynonymInstances #-}
{-# OPTIONS_GHC -fno-warn-orphans #-}
+
+{- BlockId module should probably go away completely, being superseded by Label -}
module BlockId
( BlockId, mkBlockId -- ToDo: BlockId should be abstract, but it isn't yet
, BlockSet, BlockEnv