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authorAlejandro Serrano <trupill@gmail.com>2015-07-27 17:05:10 +0200
committerAlejandro Serrano <trupill@gmail.com>2015-07-27 17:05:10 +0200
commita87bb2b35a9af784de688fe50cc2daea3090f5de (patch)
treed240e225f7a0754f58302f25f79cecb409981775 /ghc/Main.hs
parent6b05f0c574a5067cbd6db5909e34d66c3512aa8f (diff)
parent474d4ccc6e4a3bea93be16cb7daef6ffcdf9b663 (diff)
downloadhaskell-a87bb2b35a9af784de688fe50cc2daea3090f5de.tar.gz
Merge remote-tracking branch 'origin/master' into wip/impredicativity
Conflicts: compiler/typecheck/Inst.hs compiler/typecheck/TcBinds.hs compiler/typecheck/TcExpr.hs compiler/typecheck/TcRnTypes.hs compiler/types/Unify.hs
Diffstat (limited to 'ghc/Main.hs')
-rw-r--r--ghc/Main.hs5
1 files changed, 3 insertions, 2 deletions
diff --git a/ghc/Main.hs b/ghc/Main.hs
index fa266a24f8..201ee5d8d2 100644
--- a/ghc/Main.hs
+++ b/ghc/Main.hs
@@ -834,11 +834,12 @@ abiHash strs = do
let modname = mkModuleName str
r <- findImportedModule hsc_env modname Nothing
case r of
- Found _ m -> return m
+ FoundModule h -> return [fr_mod h]
+ FoundSigs hs _ -> return (map fr_mod hs)
_error -> throwGhcException $ CmdLineError $ showSDoc dflags $
cannotFindInterface dflags modname r
- mods <- mapM find_it strs
+ mods <- fmap concat (mapM find_it strs)
let get_iface modl = loadUserInterface False (text "abiHash") modl
ifaces <- initIfaceCheck hsc_env $ mapM get_iface mods