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authorEdward Z. Yang <ezyang@cs.stanford.edu>2015-03-14 09:16:44 +0100
committerHerbert Valerio Riedel <hvr@gnu.org>2015-03-14 09:16:49 +0100
commit11314b936340a0980c27a01400b7dfec2ffdfa42 (patch)
tree5b5bb98657b36152fd1baef21192b34c1617db68 /libraries
parent1b7f59769052fd8193c6acc561216e070d0ca335 (diff)
downloadhaskell-11314b936340a0980c27a01400b7dfec2ffdfa42.tar.gz
We need to import 'cast' on Windows
This fixes breakage introduced via 47b5b5c2b2c92ba091313c36489588edadceaa9d Signed-off-by: Edward Z. Yang <ezyang@cs.stanford.edu> Reviewed By: hvr Differential Revision: https://phabricator.haskell.org/D732
Diffstat (limited to 'libraries')
-rw-r--r--libraries/base/GHC/Conc/Sync.hs2
1 files changed, 2 insertions, 0 deletions
diff --git a/libraries/base/GHC/Conc/Sync.hs b/libraries/base/GHC/Conc/Sync.hs
index 1295982ddf..48a3b2a4c6 100644
--- a/libraries/base/GHC/Conc/Sync.hs
+++ b/libraries/base/GHC/Conc/Sync.hs
@@ -99,6 +99,8 @@ import Foreign.C
#ifndef mingw32_HOST_OS
import Data.Dynamic
+#else
+import Data.Typeable
#endif
import Data.Maybe