Add explicit LANGUAGE Safe to template-haskell

(cherry picked from commit a5e0f376821ca882880b03b07b451aa574e289ec)

9 files changed, 11 insertions, 3 deletions

diff --git a/libraries/ghc-boot-th/GHC/LanguageExtensions/Type.hs b/libraries/ghc-boot-th/GHC/LanguageExtensions/Type.hs
index 3f22518769..a18b00e15e 100644
--- a/libraries/ghc-boot-th/GHC/LanguageExtensions/Type.hs
+++ b/libraries/ghc-boot-th/GHC/LanguageExtensions/Type.hs
@@ -8,7 +8,7 @@
 --
 -- A data type defining the language extensions supported by GHC.
 --
-{-# LANGUAGE DeriveGeneric #-}
+{-# LANGUAGE DeriveGeneric, Safe #-}
 module GHC.LanguageExtensions.Type ( Extension(..) ) where
 
 import Prelude -- See note [Why do we import Prelude here?]
diff --git a/libraries/template-haskell/Language/Haskell/TH.hs b/libraries/template-haskell/Language/Haskell/TH.hs
index b818535576..693a80fc3d 100644
--- a/libraries/template-haskell/Language/Haskell/TH.hs
+++ b/libraries/template-haskell/Language/Haskell/TH.hs
@@ -4,6 +4,7 @@ For other documentation, refer to:
 <http://www.haskell.org/haskellwiki/Template_Haskell>
 
 -}
+{-# LANGUAGE Safe #-}
 module Language.Haskell.TH(
         -- * The monad and its operations
         Q,
diff --git a/libraries/template-haskell/Language/Haskell/TH/LanguageExtensions.hs b/libraries/template-haskell/Language/Haskell/TH/LanguageExtensions.hs
index 2043e89f6a..2024b0a89c 100644
--- a/libraries/template-haskell/Language/Haskell/TH/LanguageExtensions.hs
+++ b/libraries/template-haskell/Language/Haskell/TH/LanguageExtensions.hs
@@ -1,3 +1,4 @@
+{-# LANGUAGE Safe #-}
 -----------------------------------------------------------------------------
 -- |
 -- Module      :  Language.Haskell.TH.LanguageExtensions
diff --git a/libraries/template-haskell/Language/Haskell/TH/Lib.hs b/libraries/template-haskell/Language/Haskell/TH/Lib.hs
index 77c85d907c..0ec932d00b 100644
--- a/libraries/template-haskell/Language/Haskell/TH/Lib.hs
+++ b/libraries/template-haskell/Language/Haskell/TH/Lib.hs
@@ -1,3 +1,5 @@
+{-# LANGUAGE Safe #-}
+
 -- |
 -- Language.Haskell.TH.Lib contains lots of useful helper functions for
 -- generating and manipulating Template Haskell terms
diff --git a/libraries/template-haskell/Language/Haskell/TH/Lib/Internal.hs b/libraries/template-haskell/Language/Haskell/TH/Lib/Internal.hs
index 3a55f7a96a..e401ff3e60 100644
--- a/libraries/template-haskell/Language/Haskell/TH/Lib/Internal.hs
+++ b/libraries/template-haskell/Language/Haskell/TH/Lib/Internal.hs
@@ -1,3 +1,5 @@
+{-# LANGUAGE Safe #-}
+
 -- |
 -- Language.Haskell.TH.Lib.Internal exposes some additional functionality that
 -- is used internally in GHC's integration with Template Haskell. This is not a
diff --git a/libraries/template-haskell/Language/Haskell/TH/Lib/Map.hs b/libraries/template-haskell/Language/Haskell/TH/Lib/Map.hs
index b11139c2cb..27794dd735 100644
--- a/libraries/template-haskell/Language/Haskell/TH/Lib/Map.hs
+++ b/libraries/template-haskell/Language/Haskell/TH/Lib/Map.hs
@@ -1,4 +1,5 @@
 {-# LANGUAGE BangPatterns #-}
+{-# LANGUAGE Safe #-}
 
 -- This is a non-exposed internal module
 --
diff --git a/libraries/template-haskell/Language/Haskell/TH/Ppr.hs b/libraries/template-haskell/Language/Haskell/TH/Ppr.hs
index d2e1855da2..8cf39c9af8 100644
--- a/libraries/template-haskell/Language/Haskell/TH/Ppr.hs
+++ b/libraries/template-haskell/Language/Haskell/TH/Ppr.hs
@@ -1,3 +1,4 @@
+{-# LANGUAGE Safe #-}
 -- | contains a prettyprinter for the
 -- Template Haskell datatypes
 
diff --git a/libraries/template-haskell/Language/Haskell/TH/PprLib.hs b/libraries/template-haskell/Language/Haskell/TH/PprLib.hs
index ac0679a93e..84315ac63b 100644
--- a/libraries/template-haskell/Language/Haskell/TH/PprLib.hs
+++ b/libraries/template-haskell/Language/Haskell/TH/PprLib.hs
@@ -1,4 +1,4 @@
-{-# LANGUAGE FlexibleInstances #-}
+{-# LANGUAGE FlexibleInstances, Safe #-}
 
 -- | Monadic front-end to Text.PrettyPrint
 
diff --git a/libraries/template-haskell/Language/Haskell/TH/Quote.hs b/libraries/template-haskell/Language/Haskell/TH/Quote.hs
index d01d734e07..329741ebe9 100644
--- a/libraries/template-haskell/Language/Haskell/TH/Quote.hs
+++ b/libraries/template-haskell/Language/Haskell/TH/Quote.hs
@@ -1,4 +1,4 @@
-{-# LANGUAGE RankNTypes, ScopedTypeVariables #-}
+{-# LANGUAGE RankNTypes, ScopedTypeVariables, Safe #-}
 {- |
 Module : Language.Haskell.TH.Quote
 Description : Quasi-quoting support for Template Haskell