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| author | Ryan Scott <ryan.gl.scott@gmail.com> | 2016-05-24 09:22:04 -0400 |
|---|---|---|
| committer | Ryan Scott <ryan.gl.scott@gmail.com> | 2016-05-24 09:22:04 -0400 |
| commit | 95dfdceb8b4dcc54a366949577d9ee389bad5bc3 (patch) | |
| tree | 02f300a1867a6129f296a66d1e0cb8aefdfde529 /compiler/utils/BooleanFormula.hs | |
| parent | 9d06ef1ae451a145607301dc7556931b537a7d83 (diff) | |
| download | haskell-95dfdceb8b4dcc54a366949577d9ee389bad5bc3.tar.gz | |
Remove 'deriving Typeable' statements
Summary:
Deriving `Typeable` has been a no-op since GHC 7.10, and now that we
require 7.10+ to build GHC, we can remove all the redundant `deriving Typeable`
statements in GHC.
Test Plan: ./validate
Reviewers: goldfire, austin, hvr, bgamari
Reviewed By: austin, hvr, bgamari
Subscribers: thomie
Differential Revision: https://phabricator.haskell.org/D2260
Diffstat (limited to 'compiler/utils/BooleanFormula.hs')
| -rw-r--r-- | compiler/utils/BooleanFormula.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/utils/BooleanFormula.hs b/compiler/utils/BooleanFormula.hs index 743b8f11c0..4764b1bfce 100644 --- a/compiler/utils/BooleanFormula.hs +++ b/compiler/utils/BooleanFormula.hs @@ -32,7 +32,7 @@ type LBooleanFormula a = Located (BooleanFormula a) data BooleanFormula a = Var a | And [LBooleanFormula a] | Or [LBooleanFormula a] | Parens (LBooleanFormula a) - deriving (Eq, Data, Typeable, Functor, Foldable, Traversable) + deriving (Eq, Data, Functor, Foldable, Traversable) mkVar :: a -> BooleanFormula a mkVar = Var |