Multiple improvements to CPS algorithm.

[ghc-hetmet.git] / compiler / codeGen / ClosureInfo.lhs

diff --git a/compiler/codeGen/ClosureInfo.lhs b/compiler/codeGen/ClosureInfo.lhs
index db46368..d0d2ed9 100644 (file)
--- a/compiler/codeGen/ClosureInfo.lhs
+++ b/compiler/codeGen/ClosureInfo.lhs
@@ -124,6 +124,7 @@ data ClosureInfo
 
 data C_SRT = NoC_SRT
           | C_SRT !CLabel !WordOff !StgHalfWord {-bitmap or escape-}
+           deriving (Eq)
 
 needsSRT :: C_SRT -> Bool
 needsSRT NoC_SRT       = False