X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=compiler%2FdeSugar%2FCoverage.lhs;h=d894523de3cfaebf0f7530b7ccde95b2f6166c48;hp=501ee817db02b195622fa443ccf3444e17d624d8;hb=4e0c994eb1613c62e94069642d7acdb2e69b773b;hpb=a171dac28baada2036577e7b0b4d7cc1c6836952 diff --git a/compiler/deSugar/Coverage.lhs b/compiler/deSugar/Coverage.lhs index 501ee81..d894523 100644 --- a/compiler/deSugar/Coverage.lhs +++ b/compiler/deSugar/Coverage.lhs @@ -7,44 +7,35 @@ \begin{code} module Coverage (addCoverageTicksToBinds) where -#include "HsVersions.h" - import HsSyn import Module import Outputable import DynFlags -import Monad +import Control.Monad import SrcLoc import ErrUtils import Name import Bag -import Var +import Id import VarSet import Data.List import FastString import HscTypes import StaticFlags -import UniqFM -import Type import TyCon -import FiniteMap +import MonadUtils +import Maybes import Data.Array -import System.Time (ClockTime(..)) -import System.IO (FilePath) -#if __GLASGOW_HASKELL__ < 603 -import Compat.Directory ( createDirectoryIfMissing ) -#else import System.Directory ( createDirectoryIfMissing ) -#endif -#if GHCI import Trace.Hpc.Mix import Trace.Hpc.Util -#endif import BreakArray import Data.HashTable ( hashString ) +import Data.Map (Map) +import qualified Data.Map as Map \end{code} @@ -59,30 +50,35 @@ addCoverageTicksToBinds :: DynFlags -> Module -> ModLocation -- of the current module - -> [TyCon] -- type constructor in this module + -> [TyCon] -- type constructor in this module -> LHsBinds Id -> IO (LHsBinds Id, HpcInfo, ModBreaks) -#if GHCI -addCoverageTicksToBinds dflags mod mod_loc tyCons binds = do +addCoverageTicksToBinds dflags mod mod_loc tyCons binds = + case ml_hs_file mod_loc of + Nothing -> return (binds, emptyHpcInfo False, emptyModBreaks) + Just orig_file -> do + + if "boot" `isSuffixOf` orig_file then return (binds, emptyHpcInfo False, emptyModBreaks) else do - let orig_file = - case ml_hs_file mod_loc of - Just file -> file - Nothing -> panic "can not find the original file during hpc trans" + -- Now, we try look for a file generated from a .hsc file to a .hs file, by peeking ahead. - if "boot" `isSuffixOf` orig_file then return (binds, noHpcInfo, emptyModBreaks) else do + let top_pos = catMaybes $ foldrBag (\ (L pos _) rest -> srcSpanFileName_maybe pos : rest) [] binds + let orig_file2 = case top_pos of + (file_name:_) + | ".hsc" `isSuffixOf` unpackFS file_name -> unpackFS file_name + _ -> orig_file let mod_name = moduleNameString (moduleName mod) let (binds1,_,st) = unTM (addTickLHsBinds binds) (TTE - { modName = mod_name + { fileName = mkFastString orig_file2 , declPath = [] , inScope = emptyVarSet - , blackList = listToFM [ (getSrcSpan (tyConName tyCon),()) - | tyCon <- tyCons ] + , blackList = Map.fromList [ (getSrcSpan (tyConName tyCon),()) + | tyCon <- tyCons ] }) (TT { tickBoxCount = 0 @@ -94,15 +90,21 @@ addCoverageTicksToBinds dflags mod mod_loc tyCons binds = do -- write the mix entries for this module hashNo <- if opt_Hpc then do let hpc_dir = hpcDir dflags + + let hpc_mod_dir = if modulePackageId mod == mainPackageId + then hpc_dir + else hpc_dir ++ "/" ++ packageIdString (modulePackageId mod) + let tabStop = 1 -- counts as a normal char in GHC's location ranges. - createDirectoryIfMissing True hpc_dir - modTime <- getModificationTime orig_file + createDirectoryIfMissing True hpc_mod_dir + modTime <- getModificationTime orig_file2 let entries' = [ (hpcPos, box) | (span,_,box) <- entries, hpcPos <- [mkHpcPos span] ] when (length entries' /= tickBoxCount st) $ do panic "the number of .mix entries are inconsistent" - let hashNo = mixHash orig_file modTime tabStop entries' - mixCreate hpc_dir mod_name (Mix orig_file modTime (toHash hashNo) tabStop entries') + let hashNo = mixHash orig_file2 modTime tabStop entries' + mixCreate hpc_mod_dir mod_name + $ Mix orig_file2 modTime (toHash hashNo) tabStop entries' return $ hashNo else do return $ 0 @@ -137,14 +139,14 @@ addTickLHsBinds :: LHsBinds Id -> TM (LHsBinds Id) addTickLHsBinds binds = mapBagM addTickLHsBind binds addTickLHsBind :: LHsBind Id -> TM (LHsBind Id) -addTickLHsBind (L pos t@(AbsBinds abs_tvs abs_dicts abs_exports abs_binds)) = do - abs_binds' <- addTickLHsBinds abs_binds - return $ L pos $ AbsBinds abs_tvs abs_dicts abs_exports abs_binds' +addTickLHsBind (L pos bind@(AbsBinds { abs_binds = binds })) = do + binds' <- addTickLHsBinds binds + return $ L pos $ bind { abs_binds = binds' } addTickLHsBind (L pos (funBind@(FunBind { fun_id = (L _ id) }))) = do let name = getOccString id decl_path <- getPathEntry - (fvs, mg@(MatchGroup matches' ty)) <- + (fvs, (MatchGroup matches' ty)) <- getFreeVars $ addPathEntry name $ addTickMatchGroup (fun_matches funBind) @@ -184,12 +186,8 @@ addTickLHsBind (L pos (pat@(PatBind { pat_rhs = rhs }))) = do -} return $ L pos $ pat { pat_rhs = rhs' } -{- only internal stuff, not from source, uses VarBind, so we ignore it. -addTickLHsBind (VarBind var_id var_rhs) = do - var_rhs' <- addTickLHsExpr var_rhs - return $ VarBind var_id var_rhs' --} -addTickLHsBind other = return other +-- Only internal stuff, not from source, uses VarBind, so we ignore it. +addTickLHsBind var_bind@(L _ (VarBind {})) = return var_bind -- Add a tick to the expression no matter what it is. There is one exception: -- for the debugger, if the expression is a 'let', then we don't want to add @@ -238,7 +236,7 @@ isGoodBreakExpr (RecordCon {}) = True isGoodBreakExpr (RecordUpd {}) = True isGoodBreakExpr (ArithSeq {}) = True isGoodBreakExpr (PArrSeq {}) = True -isGoodBreakExpr other = False +isGoodBreakExpr _other = False addTickLHsExprOptAlt :: Bool -> LHsExpr Id -> TM (LHsExpr Id) addTickLHsExprOptAlt oneOfMany (L pos e0) @@ -248,16 +246,16 @@ addTickLHsExprOptAlt oneOfMany (L pos e0) addTickHsExpr e0 addBinTickLHsExpr :: (Bool -> BoxLabel) -> LHsExpr Id -> TM (LHsExpr Id) -addBinTickLHsExpr boxLabel (L pos e0) = do - e1 <- addTickHsExpr e0 - allocBinTickBox boxLabel $ L pos e1 +addBinTickLHsExpr boxLabel (L pos e0) = + allocBinTickBox boxLabel pos $ + addTickHsExpr e0 addTickHsExpr :: HsExpr Id -> TM (HsExpr Id) addTickHsExpr e@(HsVar id) = do freeVar id; return e addTickHsExpr e@(HsIPVar _) = return e addTickHsExpr e@(HsOverLit _) = return e addTickHsExpr e@(HsLit _) = return e -addTickHsExpr e@(HsLam matchgroup) = +addTickHsExpr (HsLam matchgroup) = liftM HsLam (addTickMatchGroup matchgroup) addTickHsExpr (HsApp e1 e2) = liftM2 HsApp (addTickLHsExprNever e1) (addTickLHsExpr e2) @@ -280,17 +278,21 @@ addTickHsExpr (SectionR e1 e2) = liftM2 SectionR (addTickLHsExpr e1) (addTickLHsExpr e2) +addTickHsExpr (ExplicitTuple es boxity) = + liftM2 ExplicitTuple + (mapM addTickTupArg es) + (return boxity) addTickHsExpr (HsCase e mgs) = liftM2 HsCase (addTickLHsExpr e) (addTickMatchGroup mgs) -addTickHsExpr (HsIf e1 e2 e3) = - liftM3 HsIf +addTickHsExpr (HsIf cnd e1 e2 e3) = + liftM3 (HsIf cnd) (addBinTickLHsExpr (BinBox CondBinBox) e1) (addTickLHsExprOptAlt True e2) (addTickLHsExprOptAlt True e3) addTickHsExpr (HsLet binds e) = - bindLocals (map unLoc $ collectLocalBinders binds) $ + bindLocals (collectLocalBinders binds) $ liftM2 HsLet (addTickHsLocalBinds binds) -- to think about: !patterns. (addTickLHsExprNeverOrAlways e) @@ -303,14 +305,13 @@ addTickHsExpr (HsDo cxt stmts last_exp srcloc) = do ListComp -> Just $ BinBox QualBinBox _ -> Nothing addTickHsExpr (ExplicitList ty es) = - liftM2 ExplicitList + liftM2 ExplicitList (return ty) (mapM (addTickLHsExpr) es) -addTickHsExpr (ExplicitPArr {}) = error "addTickHsExpr: ExplicitPArr" -addTickHsExpr (ExplicitTuple es box) = - liftM2 ExplicitTuple +addTickHsExpr (ExplicitPArr ty es) = + liftM2 ExplicitPArr + (return ty) (mapM (addTickLHsExpr) es) - (return box) addTickHsExpr (RecordCon id ty rec_binds) = liftM3 RecordCon (return id) @@ -322,7 +323,6 @@ addTickHsExpr (RecordUpd e rec_binds cons tys1 tys2) = (addTickHsRecordBinds rec_binds) (return cons) (return tys1) (return tys2) -addTickHsExpr (ExprWithTySig {}) = error "addTickHsExpr: ExprWithTySig" addTickHsExpr (ExprWithTySigOut e ty) = liftM2 ExprWithTySigOut (addTickLHsExprNever e) -- No need to tick the inner expression @@ -332,13 +332,22 @@ addTickHsExpr (ArithSeq ty arith_seq) = liftM2 ArithSeq (return ty) (addTickArithSeqInfo arith_seq) -addTickHsExpr (HsTickPragma (file,(l1,c1),(l2,c2)) (L pos e0)) = do +addTickHsExpr (HsTickPragma _ (L pos e0)) = do e2 <- allocTickBox (ExpBox False) pos $ addTickHsExpr e0 return $ unLoc e2 -addTickHsExpr (PArrSeq {}) = error "addTickHsExpr: PArrSeq" -addTickHsExpr (HsSCC {}) = error "addTickHsExpr: HsSCC" -addTickHsExpr (HsCoreAnn {}) = error "addTickHsExpr: HsCoreAnn" +addTickHsExpr (PArrSeq ty arith_seq) = + liftM2 PArrSeq + (return ty) + (addTickArithSeqInfo arith_seq) +addTickHsExpr (HsSCC nm e) = + liftM2 HsSCC + (return nm) + (addTickLHsExpr e) +addTickHsExpr (HsCoreAnn nm e) = + liftM2 HsCoreAnn + (return nm) + (addTickLHsExpr e) addTickHsExpr e@(HsBracket {}) = return e addTickHsExpr e@(HsBracketOut {}) = return e addTickHsExpr e@(HsSpliceE {}) = return e @@ -363,15 +372,16 @@ addTickHsExpr (HsArrForm e fix cmdtop) = (return fix) (mapM (liftL (addTickHsCmdTop)) cmdtop) -addTickHsExpr e@(HsType ty) = return e +addTickHsExpr e@(HsType _) = return e --- Should never happen in expression content. -addTickHsExpr (EAsPat _ _) = error "addTickHsExpr: EAsPat _ _" -addTickHsExpr (ELazyPat _) = error "addTickHsExpr: ELazyPat _" -addTickHsExpr (EWildPat) = error "addTickHsExpr: EWildPat" -addTickHsExpr (HsBinTick _ _ _) = error "addTickhsExpr: HsBinTick _ _ _" -addTickHsExpr (HsTick _ _ _) = error "addTickhsExpr: HsTick _ _" +-- Others dhould never happen in expression content. +addTickHsExpr e = pprPanic "addTickHsExpr" (ppr e) +addTickTupArg :: HsTupArg Id -> TM (HsTupArg Id) +addTickTupArg (Present e) = do { e' <- addTickLHsExpr e; return (Present e') } +addTickTupArg (Missing ty) = return (Missing ty) + +addTickMatchGroup :: MatchGroup Id -> TM (MatchGroup Id) addTickMatchGroup (MatchGroup matches ty) = do let isOneOfMany = matchesOneOfMany matches matches' <- mapM (liftL (addTickMatch isOneOfMany)) matches @@ -390,7 +400,7 @@ addTickGRHSs isOneOfMany (GRHSs guarded local_binds) = do guarded' <- mapM (liftL (addTickGRHS isOneOfMany)) guarded return $ GRHSs guarded' local_binds' where - binders = map unLoc (collectLocalBinders local_binds) + binders = collectLocalBinders local_binds addTickGRHS :: Bool -> GRHS Id -> TM (GRHS Id) addTickGRHS isOneOfMany (GRHS stmts expr) = do @@ -412,10 +422,10 @@ addTickLStmts' isGuard lstmts res a <- res return (lstmts', a) where - binders = map unLoc (collectLStmtsBinders lstmts) + binders = collectLStmtsBinders lstmts addTickStmt :: (Maybe (Bool -> BoxLabel)) -> Stmt Id -> TM (Stmt Id) -addTickStmt isGuard (BindStmt pat e bind fail) = do +addTickStmt _isGuard (BindStmt pat e bind fail) = do liftM4 BindStmt (addTickLPat pat) (addTickLHsExprAlways e) @@ -423,30 +433,56 @@ addTickStmt isGuard (BindStmt pat e bind fail) = do (addTickSyntaxExpr hpcSrcSpan fail) addTickStmt isGuard (ExprStmt e bind' ty) = do liftM3 ExprStmt - (addTick e) + (addTick isGuard e) (addTickSyntaxExpr hpcSrcSpan bind') (return ty) - where - addTick e | Just fn <- isGuard = addBinTickLHsExpr fn e - | otherwise = addTickLHsExprAlways e - -addTickStmt isGuard (LetStmt binds) = do +addTickStmt _isGuard (LetStmt binds) = do liftM LetStmt (addTickHsLocalBinds binds) addTickStmt isGuard (ParStmt pairs) = do - liftM ParStmt (mapM process pairs) - where - process (stmts,ids) = - liftM2 (,) - (addTickLStmts isGuard stmts) - (return ids) -addTickStmt isGuard (RecStmt stmts ids1 ids2 tys dictbinds) = do - liftM5 RecStmt - (addTickLStmts isGuard stmts) - (return ids1) - (return ids2) - (return tys) - (addTickDictBinds dictbinds) + liftM ParStmt + (mapM (addTickStmtAndBinders isGuard) pairs) + +addTickStmt isGuard (TransformStmt stmts ids usingExpr maybeByExpr) = do + liftM4 TransformStmt + (addTickLStmts isGuard stmts) + (return ids) + (addTickLHsExprAlways usingExpr) + (addTickMaybeByLHsExpr maybeByExpr) + +addTickStmt isGuard (GroupStmt stmts binderMap by using) = do + liftM4 GroupStmt + (addTickLStmts isGuard stmts) + (return binderMap) + (fmapMaybeM addTickLHsExprAlways by) + (fmapEitherM addTickLHsExprAlways (addTickSyntaxExpr hpcSrcSpan) using) + +addTickStmt isGuard stmt@(RecStmt {}) + = do { stmts' <- addTickLStmts isGuard (recS_stmts stmt) + ; ret' <- addTickSyntaxExpr hpcSrcSpan (recS_ret_fn stmt) + ; mfix' <- addTickSyntaxExpr hpcSrcSpan (recS_mfix_fn stmt) + ; bind' <- addTickSyntaxExpr hpcSrcSpan (recS_bind_fn stmt) + ; dicts' <- addTickEvBinds (recS_dicts stmt) + ; return (stmt { recS_stmts = stmts', recS_ret_fn = ret' + , recS_mfix_fn = mfix', recS_bind_fn = bind' + , recS_dicts = dicts' }) } + +addTick :: Maybe (Bool -> BoxLabel) -> LHsExpr Id -> TM (LHsExpr Id) +addTick isGuard e | Just fn <- isGuard = addBinTickLHsExpr fn e + | otherwise = addTickLHsExprAlways e + +addTickStmtAndBinders :: Maybe (Bool -> BoxLabel) -> ([LStmt Id], a) + -> TM ([LStmt Id], a) +addTickStmtAndBinders isGuard (stmts, ids) = + liftM2 (,) + (addTickLStmts isGuard stmts) + (return ids) + +addTickMaybeByLHsExpr :: Maybe (LHsExpr Id) -> TM (Maybe (LHsExpr Id)) +addTickMaybeByLHsExpr maybeByExpr = + case maybeByExpr of + Nothing -> return Nothing + Just byExpr -> addTickLHsExprAlways byExpr >>= (return . Just) addTickHsLocalBinds :: HsLocalBinds Id -> TM (HsLocalBinds Id) addTickHsLocalBinds (HsValBinds binds) = @@ -457,6 +493,7 @@ addTickHsLocalBinds (HsIPBinds binds) = (addTickHsIPBinds binds) addTickHsLocalBinds (EmptyLocalBinds) = return EmptyLocalBinds +addTickHsValBinds :: HsValBindsLR Id a -> TM (HsValBindsLR Id b) addTickHsValBinds (ValBindsOut binds sigs) = liftM2 ValBindsOut (mapM (\ (rec,binds') -> @@ -465,11 +502,13 @@ addTickHsValBinds (ValBindsOut binds sigs) = (addTickLHsBinds binds')) binds) (return sigs) +addTickHsValBinds _ = panic "addTickHsValBinds" +addTickHsIPBinds :: HsIPBinds Id -> TM (HsIPBinds Id) addTickHsIPBinds (IPBinds ipbinds dictbinds) = liftM2 IPBinds (mapM (liftL (addTickIPBind)) ipbinds) - (addTickDictBinds dictbinds) + (return dictbinds) addTickIPBind :: IPBind Id -> TM (IPBind Id) addTickIPBind (IPBind nm e) = @@ -497,8 +536,8 @@ addTickHsCmdTop (HsCmdTop cmd tys ty syntaxtable) = addTickLHsCmd :: LHsCmd Id -> TM (LHsCmd Id) addTickLHsCmd x = addTickLHsExpr x -addTickDictBinds :: DictBinds Id -> TM (DictBinds Id) -addTickDictBinds x = addTickLHsBinds x +addTickEvBinds :: TcEvBinds -> TM TcEvBinds +addTickEvBinds x = return x -- No coverage testing for dictionary binding addTickHsRecordBinds :: HsRecordBinds Id -> TM (HsRecordBinds Id) addTickHsRecordBinds (HsRecFields fields dd) @@ -533,15 +572,16 @@ data TickTransState = TT { tickBoxCount:: Int , mixEntries :: [MixEntry_] } -data TickTransEnv = TTE { modName :: String +data TickTransEnv = TTE { fileName :: FastString , declPath :: [String] , inScope :: VarSet - , blackList :: FiniteMap SrcSpan () + , blackList :: Map SrcSpan () } -- deriving Show type FreeVars = OccEnv Id +noFVs :: FreeVars noFVs = emptyOccEnv -- Note [freevars] @@ -561,7 +601,7 @@ data TM a = TM { unTM :: TickTransEnv -> TickTransState -> (a,FreeVars,TickTrans -- monad (FreeVars). instance Monad TM where - return a = TM $ \ env st -> (a,noFVs,st) + return a = TM $ \ _env st -> (a,noFVs,st) (TM m) >>= k = TM $ \ env st -> case m env st of (r1,fv1,st1) -> @@ -572,8 +612,8 @@ instance Monad TM where -- getState :: TM TickTransState -- getState = TM $ \ env st -> (st, noFVs, st) -setState :: (TickTransState -> TickTransState) -> TM () -setState f = TM $ \ env st -> ((), noFVs, f st) +-- setState :: (TickTransState -> TickTransState) -> TM () +-- setState f = TM $ \ env st -> ((), noFVs, f st) getEnv :: TM TickTransEnv getEnv = TM $ \ env st -> (env, noFVs, st) @@ -599,25 +639,38 @@ addPathEntry nm = withEnv (\ env -> env { declPath = declPath env ++ [nm] }) getPathEntry :: TM [String] getPathEntry = declPath `liftM` getEnv +getFileName :: TM FastString +getFileName = fileName `liftM` getEnv + +sameFileName :: SrcSpan -> TM a -> TM a -> TM a +sameFileName pos out_of_scope in_scope = do + file_name <- getFileName + case srcSpanFileName_maybe pos of + Just file_name2 + | file_name == file_name2 -> in_scope + _ -> out_of_scope + bindLocals :: [Id] -> TM a -> TM a bindLocals new_ids (TM m) = TM $ \ env st -> case m env{ inScope = inScope env `extendVarSetList` new_ids } st of - (r, fv, st') -> (r, fv `delListFromUFM` occs, st') + (r, fv, st') -> (r, fv `delListFromOccEnv` occs, st') where occs = [ nameOccName (idName id) | id <- new_ids ] isBlackListed :: SrcSpan -> TM Bool isBlackListed pos = TM $ \ env st -> - case lookupFM (blackList env) pos of + case Map.lookup pos (blackList env) of Nothing -> (False,noFVs,st) Just () -> (True,noFVs,st) -- the tick application inherits the source position of its -- expression argument to support nested box allocations allocTickBox :: BoxLabel -> SrcSpan -> TM (HsExpr Id) -> TM (LHsExpr Id) -allocTickBox boxLabel pos m | isGoodSrcSpan' pos = do +allocTickBox boxLabel pos m | isGoodSrcSpan' pos = + sameFileName pos + (do e <- m; return (L pos e)) $ do (fvs, e) <- getFreeVars m - TM $ \ env st -> + TM $ \ _env st -> let c = tickBoxCount st ids = occEnvElts fvs mes = mixEntries st @@ -627,12 +680,14 @@ allocTickBox boxLabel pos m | isGoodSrcSpan' pos = do , fvs , st {tickBoxCount=c+1,mixEntries=me:mes} ) -allocTickBox boxLabel pos m = do e <- m; return (L pos e) +allocTickBox _boxLabel pos m = do e <- m; return (L pos e) -- the tick application inherits the source position of its -- expression argument to support nested box allocations allocATickBox :: BoxLabel -> SrcSpan -> FreeVars -> TM (Maybe (Int,[Id])) -allocATickBox boxLabel pos fvs | isGoodSrcSpan' pos = TM $ \ env st -> +allocATickBox boxLabel pos fvs | isGoodSrcSpan' pos = + sameFileName pos + (return Nothing) $ TM $ \ _env st -> let me = (pos, map (nameOccName.idName) ids, boxLabel) c = tickBoxCount st mes = mixEntries st @@ -641,32 +696,32 @@ allocATickBox boxLabel pos fvs | isGoodSrcSpan' pos = TM $ \ env st -> , noFVs , st {tickBoxCount=c+1, mixEntries=me:mes} ) -allocATickBox boxLabel pos fvs = return Nothing - -allocBinTickBox :: (Bool -> BoxLabel) -> LHsExpr Id -> TM (LHsExpr Id) -allocBinTickBox boxLabel (L pos e) | isGoodSrcSpan' pos = TM $ \ env st -> +allocATickBox _boxLabel _pos _fvs = return Nothing + +allocBinTickBox :: (Bool -> BoxLabel) -> SrcSpan -> TM (HsExpr Id) + -> TM (LHsExpr Id) +allocBinTickBox boxLabel pos m + | not opt_Hpc = allocTickBox (ExpBox False) pos m + | isGoodSrcSpan' pos = + do + e <- m + TM $ \ _env st -> let meT = (pos,[],boxLabel True) meF = (pos,[],boxLabel False) meE = (pos,[],ExpBox False) c = tickBoxCount st mes = mixEntries st in - if opt_Hpc - then ( L pos $ HsTick c [] $ L pos $ HsBinTick (c+1) (c+2) (L pos e) + ( L pos $ HsTick c [] $ L pos $ HsBinTick (c+1) (c+2) (L pos e) -- notice that F and T are reversed, -- because we are building the list in -- reverse... , noFVs , st {tickBoxCount=c+3 , mixEntries=meF:meT:meE:mes} ) - else - ( L pos $ HsTick c [] $ L pos e - , noFVs - , st {tickBoxCount=c+1,mixEntries=meE:mes} - ) - -allocBinTickBox boxLabel e = return e +allocBinTickBox _boxLabel pos m = do e <- m; return (L pos e) +isGoodSrcSpan' :: SrcSpan -> Bool isGoodSrcSpan' pos | not (isGoodSrcSpan pos) = False | start == end = False @@ -683,14 +738,13 @@ mkHpcPos pos start = srcSpanStart pos end = srcSpanEnd pos hpcPos = toHpcPos ( srcLocLine start - , srcLocCol start + 1 + , srcLocCol start , srcLocLine end - , srcLocCol end + , srcLocCol end - 1 ) -noHpcPos = toHpcPos (0,0,0,0) - -hpcSrcSpan = mkGeneralSrcSpan (FSLIT("Haskell Program Coverage internals")) +hpcSrcSpan :: SrcSpan +hpcSrcSpan = mkGeneralSrcSpan (fsLit "Haskell Program Coverage internals") \end{code} @@ -715,11 +769,3 @@ mixHash :: FilePath -> Integer -> Int -> [MixEntry] -> Int mixHash file tm tabstop entries = fromIntegral $ hashString (show $ Mix file tm 0 tabstop entries) \end{code} - - -\begin{code} -#else -addCoverageTicksToBinds dflags mod mod_loc tyCons binds = - return (binds, noHpcInfo, emptyModBreaks) -#endif -\end{code} \ No newline at end of file