diff options
Diffstat (limited to 'compiler/GHC/Types/Name/Cache.hs')
-rw-r--r-- | compiler/GHC/Types/Name/Cache.hs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler/GHC/Types/Name/Cache.hs b/compiler/GHC/Types/Name/Cache.hs index 66fad6dbd8..28b278dbba 100644 --- a/compiler/GHC/Types/Name/Cache.hs +++ b/compiler/GHC/Types/Name/Cache.hs @@ -27,6 +27,7 @@ import GHC.Builtin.Names import GHC.Utils.Outputable import GHC.Utils.Panic +import GHC.Utils.Misc (HasCallStack) import Control.Concurrent.MVar import Control.Monad @@ -100,7 +101,7 @@ type OrigNameCache = ModuleEnv (OccEnv Name) takeUniqFromNameCache :: NameCache -> IO Unique takeUniqFromNameCache (NameCache c _) = uniqFromMask c -lookupOrigNameCache :: OrigNameCache -> Module -> OccName -> Maybe Name +lookupOrigNameCache :: HasCallStack => OrigNameCache -> Module -> OccName -> Maybe Name lookupOrigNameCache nc mod occ | mod == gHC_TYPES || mod == gHC_PRIM || mod == gHC_TUPLE , Just name <- isBuiltInOcc_maybe occ |