X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fcmm%2FMachOp.hs;fp=compiler%2Fcmm%2FMachOp.hs;h=a77a7b1f117ae6870f6dc8b4470b7bfcd060e26a;hb=f9c1512a1da2e52f88dc6fde57920fefa37fc0eb;hp=5bbff6de7837491bebc9803dc5805605aae035e4;hpb=125cad876ea4120e3c0388090f1244616f4e1e44;p=ghc-hetmet.git

diff --git a/compiler/cmm/MachOp.hs b/compiler/cmm/MachOp.hs
index 5bbff6d..a77a7b1 100644
--- a/compiler/cmm/MachOp.hs
+++ b/compiler/cmm/MachOp.hs
@@ -385,6 +385,7 @@ data CallishMachOp
   | MO_F32_Log
   | MO_F32_Exp
   | MO_F32_Sqrt
+  | MO_WriteBarrier
   deriving (Eq, Show)
 
 pprCallishMachOp :: CallishMachOp -> SDoc