Add data type information to VectInfo

[ghc-hetmet.git] / compiler / iface / BinIface.hs

diff --git a/compiler/iface/BinIface.hs b/compiler/iface/BinIface.hs
index 0ffd37d..4664bf1 100644 (file)
--- a/compiler/iface/BinIface.hs
+++ b/compiler/iface/BinIface.hs
@@ -1222,10 +1222,14 @@ instance Binary IfaceRule where
            return (IfaceRule a1 a2 a3 a4 a5 a6 a7)
 
 instance Binary IfaceVectInfo where
-    put_ bh (IfaceVectInfo a1) = do
+    put_ bh (IfaceVectInfo a1 a2 a3) = do
            put_ bh a1
+           put_ bh a2
+           put_ bh a3
     get bh = do
            a1 <- get bh
-           return (IfaceVectInfo a1)
+           a2 <- get bh
+           a3 <- get bh
+           return (IfaceVectInfo a1 a2 a3)