diff options
Diffstat (limited to 'compiler/GHC/Driver/Session.hs')
| -rw-r--r-- | compiler/GHC/Driver/Session.hs | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/compiler/GHC/Driver/Session.hs b/compiler/GHC/Driver/Session.hs index 3633edf48c..8b7ddd321d 100644 --- a/compiler/GHC/Driver/Session.hs +++ b/compiler/GHC/Driver/Session.hs @@ -209,9 +209,6 @@ module GHC.Driver.Session ( LinkerInfo(..), CompilerInfo(..), - -- * File cleanup - FilesToClean(..), emptyFilesToClean, - -- * Include specifications IncludeSpecs(..), addGlobalInclude, addQuoteInclude, flattenIncludes, @@ -271,9 +268,6 @@ import Control.Monad.Trans.Except import Data.Ord import Data.Char import Data.List (intercalate, delete, sortBy) -import Data.Map (Map) -import qualified Data.Map as Map -import Data.Set (Set) import qualified Data.Set as Set import System.FilePath import System.Directory @@ -580,13 +574,6 @@ data DynFlags = DynFlags { packageEnv :: Maybe FilePath, -- ^ Filepath to the package environment file (if overriding default) - -- Temporary files - -- These have to be IORefs, because the defaultCleanupHandler needs to - -- know what to clean when an exception happens - filesToClean :: IORef FilesToClean, - dirsToClean :: IORef (Map FilePath FilePath), - -- The next available suffix to uniquely name a temp file, updated atomically - nextTempSuffix :: IORef Int, -- hsc dynamic flags dumpFlags :: EnumSet DumpFlag, @@ -1061,9 +1048,6 @@ initDynFlags dflags = do platformCanGenerateDynamicToo = platformOS (targetPlatform dflags) /= OSMinGW32 refDynamicTooFailed <- newIORef (not platformCanGenerateDynamicToo) - refNextTempSuffix <- newIORef 0 - refFilesToClean <- newIORef emptyFilesToClean - refDirsToClean <- newIORef Map.empty refRtldInfo <- newIORef Nothing refRtccInfo <- newIORef Nothing wrapperNum <- newIORef emptyModuleEnv @@ -1084,9 +1068,6 @@ initDynFlags dflags = do (useColor dflags, colScheme dflags) return dflags{ dynamicTooFailed = refDynamicTooFailed, - nextTempSuffix = refNextTempSuffix, - filesToClean = refFilesToClean, - dirsToClean = refDirsToClean, nextWrapperNum = wrapperNum, useUnicode = useUnicode', useColor = useColor', @@ -1212,9 +1193,6 @@ defaultDynFlags mySettings llvmConfig = depExcludeMods = [], depSuffixes = [], -- end of ghc -M values - nextTempSuffix = panic "defaultDynFlags: No nextTempSuffix", - filesToClean = panic "defaultDynFlags: No filesToClean", - dirsToClean = panic "defaultDynFlags: No dirsToClean", ghcVersionFile = Nothing, haddockOptions = Nothing, dumpFlags = EnumSet.empty, @@ -4883,26 +4861,6 @@ decodeSize str foreign import ccall unsafe "setHeapSize" setHeapSize :: Int -> IO () foreign import ccall unsafe "enableTimingStats" enableTimingStats :: IO () --- ----------------------------------------------------------------------------- --- Types for managing temporary files. --- --- these are here because FilesToClean is used in DynFlags - --- | A collection of files that must be deleted before ghc exits. --- The current collection --- is stored in an IORef in DynFlags, 'filesToClean'. -data FilesToClean = FilesToClean { - ftcGhcSession :: !(Set FilePath), - -- ^ Files that will be deleted at the end of runGhc(T) - ftcCurrentModule :: !(Set FilePath) - -- ^ Files that will be deleted the next time - -- 'FileCleanup.cleanCurrentModuleTempFiles' is called, or otherwise at the - -- end of the session. - } - --- | An empty FilesToClean -emptyFilesToClean :: FilesToClean -emptyFilesToClean = FilesToClean Set.empty Set.empty -- | Initialize the pretty-printing options initSDocContext :: DynFlags -> PprStyle -> SDocContext |