[commit: haddock] ghc-head, ghc-head1, ie_avails, wip/revert-ttg-2017-11-20, wip/ttg-2017-10-13, wip/ttg-2017-10-31, wip/ttg-2017-11-06, wip/ttg2-2017-11-10, wip/ttg3-2017-11-12, wip/ttg4-constraints-2017-11-13: Don't enable compilation for template haskell (#624) (c4a06a8)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/haddock

On branches: ghc-head,ghc-head1,ie_avails,wip/revert-ttg-2017-11-20,wip/ttg-2017-10-13,wip/ttg-2017-10-31,wip/ttg-2017-11-06,wip/ttg2-2017-11-10,wip/ttg3-2017-11-12,wip/ttg4-constraints-2017-11-13
Link       : http://git.haskell.org/haddock.git/commitdiff/c4a06a877be56d5cd790f8abb7928fa39458e1e4

>---------------------------------------------------------------

commit c4a06a877be56d5cd790f8abb7928fa39458e1e4
Author: Doug Wilson <dwilson at ricoh.co.nz>
Date:   Sun May 28 03:37:38 2017 +1200

    Don't enable compilation for template haskell (#624)
    
    This is no longer necessary after
    ghc commit 53c78be0aab76a3107c4dacbb1d177afacdd37fa


>---------------------------------------------------------------

c4a06a877be56d5cd790f8abb7928fa39458e1e4
 haddock-api/src/Haddock/Interface.hs | 17 +----------------
 1 file changed, 1 insertion(+), 16 deletions(-)

diff --git a/haddock-api/src/Haddock/Interface.hs b/haddock-api/src/Haddock/Interface.hs
index 62b0aea..1d643ac 100644
--- a/haddock-api/src/Haddock/Interface.hs
+++ b/haddock-api/src/Haddock/Interface.hs
@@ -110,11 +110,7 @@ createIfaces0 verbosity modules flags instIfaceMap =
   -- resulting ModSummaries.
   (if useTempDir then withTempOutputDir else id) $ do
     modGraph <- depAnalysis
-    if needsTemplateHaskell modGraph then do
-      modGraph' <- enableCompilation modGraph
-      createIfaces verbosity flags instIfaceMap modGraph'
-    else
-      createIfaces verbosity flags instIfaceMap modGraph
+    createIfaces verbosity flags instIfaceMap modGraph
 
   where
     useTempDir :: Bool
@@ -137,17 +133,6 @@ createIfaces0 verbosity modules flags instIfaceMap =
       depanal [] False
 
 
-    enableCompilation :: ModuleGraph -> Ghc ModuleGraph
-    enableCompilation modGraph = do
-      let enableComp d = let platform = targetPlatform d
-                         in d { hscTarget = defaultObjectTarget platform }
-      modifySessionDynFlags enableComp
-      -- We need to update the DynFlags of the ModSummaries as well.
-      let upd m = m { ms_hspp_opts = enableComp (ms_hspp_opts m) }
-      let modGraph' = map upd modGraph
-      return modGraph'
-
-
 createIfaces :: Verbosity -> [Flag] -> InstIfaceMap -> ModuleGraph -> Ghc [Interface]
 createIfaces verbosity flags instIfaceMap mods = do
   let sortedMods = flattenSCCs $ topSortModuleGraph False mods Nothing