diff options
Diffstat (limited to 'compiler/GHC/Hs')
| -rw-r--r-- | compiler/GHC/Hs/Utils.hs | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/compiler/GHC/Hs/Utils.hs b/compiler/GHC/Hs/Utils.hs index 92b9290fb1..bac4dff9d9 100644 --- a/compiler/GHC/Hs/Utils.hs +++ b/compiler/GHC/Hs/Utils.hs @@ -48,7 +48,7 @@ module GHC.Hs.Utils( mkChunkified, chunkify, -- * Bindings - mkFunBind, mkVarBind, mkHsVarBind, mk_easy_FunBind, mkTopFunBind, + mkFunBind, mkVarBind, mkHsVarBind, mkSimpleGeneratedFunBind, mkTopFunBind, mkPatSynBind, isInfixFunBind, @@ -800,14 +800,15 @@ l ************************************************************************ -} -mkFunBind :: Located RdrName -> [LMatch GhcPs (LHsExpr GhcPs)] +mkFunBind :: Origin -> Located RdrName -> [LMatch GhcPs (LHsExpr GhcPs)] -> HsBind GhcPs -- ^ Not infix, with place holders for coercion and free vars -mkFunBind fn ms = FunBind { fun_id = fn - , fun_matches = mkMatchGroup Generated ms - , fun_co_fn = idHsWrapper - , fun_ext = noExtField - , fun_tick = [] } +mkFunBind origin fn ms + = FunBind { fun_id = fn + , fun_matches = mkMatchGroup origin ms + , fun_co_fn = idHsWrapper + , fun_ext = noExtField + , fun_tick = [] } mkTopFunBind :: Origin -> Located Name -> [LMatch GhcRn (LHsExpr GhcRn)] -> HsBind GhcRn @@ -820,7 +821,7 @@ mkTopFunBind origin fn ms = FunBind { fun_id = fn , fun_tick = [] } mkHsVarBind :: SrcSpan -> RdrName -> LHsExpr GhcPs -> LHsBind GhcPs -mkHsVarBind loc var rhs = mk_easy_FunBind loc var [] rhs +mkHsVarBind loc var rhs = mkSimpleGeneratedFunBind loc var [] rhs mkVarBind :: IdP (GhcPass p) -> LHsExpr (GhcPass p) -> LHsBind (GhcPass p) mkVarBind var rhs = cL (getLoc rhs) $ @@ -846,10 +847,12 @@ isInfixFunBind _ = False ------------ -mk_easy_FunBind :: SrcSpan -> RdrName -> [LPat GhcPs] +-- | Convenience function using 'mkFunBind'. +-- This is for generated bindings only, do not use for user-written code. +mkSimpleGeneratedFunBind :: SrcSpan -> RdrName -> [LPat GhcPs] -> LHsExpr GhcPs -> LHsBind GhcPs -mk_easy_FunBind loc fun pats expr - = cL loc $ mkFunBind (cL loc fun) +mkSimpleGeneratedFunBind loc fun pats expr + = cL loc $ mkFunBind Generated (cL loc fun) [mkMatch (mkPrefixFunRhs (cL loc fun)) pats expr (noLoc emptyLocalBinds)] |