Merge Haddock comment support from ghc.haddock -- big patch

[ghc-hetmet.git] / compiler / typecheck / TcRnMonad.lhs

diff --git a/compiler/typecheck/TcRnMonad.lhs b/compiler/typecheck/TcRnMonad.lhs
index 9da9dc9..d9fe12a 100644 (file)
--- a/compiler/typecheck/TcRnMonad.lhs
+++ b/compiler/typecheck/TcRnMonad.lhs
@@ -22,7 +22,7 @@ import NameEnv          ( mkNameEnv )
 import TcEnv            ( tcExtendIdEnv )
 #endif
 
-import HsSyn           ( emptyLHsBinds )
+import HsSyn           ( emptyLHsBinds, HaddockModInfo(..) )
 import HscTypes                ( HscEnv(..), ModGuts(..), ModIface(..),
                          TypeEnv, emptyTypeEnv, HscSource(..), isHsBoot,
                          ExternalPackageState(..), HomePackageTable,
@@ -32,12 +32,13 @@ import Module               ( Module, moduleName )
 import RdrName         ( GlobalRdrEnv, LocalRdrEnv, emptyLocalRdrEnv )
 import Name            ( Name, mkInternalName, tidyNameOcc, nameOccName, getSrcLoc )
 import Type            ( Type )
-import TcType          ( tcIsTyVarTy, tcGetTyVar )
+import TcType          ( TcType, tcIsTyVarTy, tcGetTyVar )
 import NameEnv         ( extendNameEnvList, nameEnvElts )
 import InstEnv         ( emptyInstEnv )
 import FamInstEnv      ( emptyFamInstEnv )
 
 import Var             ( setTyVarName )
+import Id              ( mkSysLocal )
 import VarSet          ( emptyVarSet )
 import VarEnv          ( TidyEnv, emptyTidyEnv, extendVarEnv )
 import ErrUtils                ( Message, Messages, emptyMessages, errorsFound, 
@@ -49,12 +50,13 @@ import NameSet              ( NameSet, emptyDUs, emptyNameSet, unionNameSets, addOneToNameSe
 import OccName         ( emptyOccEnv, tidyOccName )
 import Bag             ( emptyBag )
 import Outputable
-import UniqSupply      ( UniqSupply, mkSplitUniqSupply, uniqFromSupply, splitUniqSupply )
+import UniqSupply      ( UniqSupply, mkSplitUniqSupply, uniqFromSupply, uniqsFromSupply, splitUniqSupply )
 import UniqFM          ( unitUFM )
 import Unique          ( Unique )
 import DynFlags                ( DynFlags(..), DynFlag(..), dopt, dopt_set,
                          dopt_unset, GhcMode ) 
 import StaticFlags     ( opt_PprStyle_Debug )
+import FastString      ( FastString )
 import Bag             ( snocBag, unionBags )
 import Panic           ( showException )
  
@@ -118,7 +120,9 @@ initTc hsc_env hsc_src mod do_this
                tcg_rules    = [],
                tcg_fords    = [],
                tcg_dfun_n   = dfun_n_var,
-               tcg_keep     = keep_var
+               tcg_keep     = keep_var,
+               tcg_doc      = Nothing,
+               tcg_hmi      = HaddockModInfo Nothing Nothing Nothing Nothing
             } ;
             lcl_env = TcLclEnv {
                tcl_errs       = errs_var,
@@ -357,8 +361,13 @@ newUniqueSupply
 
 newLocalName :: Name -> TcRnIf gbl lcl Name
 newLocalName name      -- Make a clone
-  = newUnique          `thenM` \ uniq ->
-    returnM (mkInternalName uniq (nameOccName name) (getSrcLoc name))
+  = do { uniq <- newUnique
+       ; return (mkInternalName uniq (nameOccName name) (getSrcLoc name)) }
+
+newSysLocalIds :: FastString -> [TcType] -> TcRnIf gbl lcl [TcId]
+newSysLocalIds fs tys
+  = do { us <- newUniqueSupply
+       ; return (zipWith (mkSysLocal fs) (uniqsFromSupply us) tys) }
 \end{code}