diff options
Diffstat (limited to 'compiler/GHC/HsToCore/Usage.hs')
| -rw-r--r-- | compiler/GHC/HsToCore/Usage.hs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/compiler/GHC/HsToCore/Usage.hs b/compiler/GHC/HsToCore/Usage.hs index e2ac533ba8..59a8c01073 100644 --- a/compiler/GHC/HsToCore/Usage.hs +++ b/compiler/GHC/HsToCore/Usage.hs @@ -35,6 +35,7 @@ import GHC.Unit.Module.ModIface import GHC.Unit.Module.Deps import GHC.Data.Maybe +import GHC.Data.FastString import Data.IORef import Data.List (sortBy) @@ -86,7 +87,7 @@ mkUsageInfo uc plugins fc unit_env this_mod dir_imp_mods used_names dependent_fi let all_home_ids = ue_all_home_unit_ids unit_env mod_usages <- mk_mod_usage_info uc hu all_home_ids this_mod dir_imp_mods used_names - let usages = mod_usages ++ [ UsageFile { usg_file_path = f + let usages = mod_usages ++ [ UsageFile { usg_file_path = mkFastString f , usg_file_hash = hash , usg_file_label = Nothing } | (f, hash) <- zip dependent_files hashes ] @@ -174,7 +175,7 @@ mkObjectUsage pit plugins fc hug th_links_needed th_pkgs_needed = do msg m = moduleNameString (moduleName m) ++ "[TH] changed" - fing mmsg fn = UsageFile fn <$> lookupFileCache fc fn <*> pure mmsg + fing mmsg fn = UsageFile (mkFastString fn) <$> lookupFileCache fc fn <*> pure mmsg unlinkedToUsage m ul = case nameOfObject_maybe ul of |