diff options
Diffstat (limited to 'compiler/GHC/Parser/PostProcess/Haddock.hs')
| -rw-r--r-- | compiler/GHC/Parser/PostProcess/Haddock.hs | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/compiler/GHC/Parser/PostProcess/Haddock.hs b/compiler/GHC/Parser/PostProcess/Haddock.hs index f232113c2e..409b0c120f 100644 --- a/compiler/GHC/Parser/PostProcess/Haddock.hs +++ b/compiler/GHC/Parser/PostProcess/Haddock.hs @@ -12,24 +12,28 @@ import Control.Monad -- ----------------------------------------------------------------------------- -- Adding documentation to record fields (used in parsing). -addFieldDoc :: LConDeclField a -> Maybe LHsDocString -> LConDeclField a +addFieldDoc :: LConDeclField GhcPs -> Maybe LHsDocString -> LConDeclField GhcPs addFieldDoc (L l fld) doc = L l (fld { cd_fld_doc = cd_fld_doc fld `mplus` doc }) -addFieldDocs :: [LConDeclField a] -> Maybe LHsDocString -> [LConDeclField a] +addFieldDocs :: [LConDeclField GhcPs] -> Maybe LHsDocString -> [LConDeclField GhcPs] addFieldDocs [] _ = [] addFieldDocs (x:xs) doc = addFieldDoc x doc : xs -addConDoc :: LConDecl a -> Maybe LHsDocString -> LConDecl a +addConDoc :: LConDecl GhcPs -> Maybe LHsDocString -> LConDecl GhcPs addConDoc decl Nothing = decl -addConDoc (L p c) doc = L p ( c { con_doc = con_doc c `mplus` doc } ) +addConDoc (L p c) doc = L p $ case c of + ConDeclH98 { con_doc = old_doc } -> c { con_doc = old_doc `mplus` doc } + ConDeclGADT { con_doc = old_doc } -> c { con_doc = old_doc `mplus` doc } + XConDecl x@(ConDeclGADTPrefixPs { con_gp_doc = old_doc }) -> + XConDecl (x { con_gp_doc = old_doc `mplus` doc }) -addConDocs :: [LConDecl a] -> Maybe LHsDocString -> [LConDecl a] +addConDocs :: [LConDecl GhcPs] -> Maybe LHsDocString -> [LConDecl GhcPs] addConDocs [] _ = [] addConDocs [x] doc = [addConDoc x doc] addConDocs (x:xs) doc = x : addConDocs xs doc -addConDocFirst :: [LConDecl a] -> Maybe LHsDocString -> [LConDecl a] +addConDocFirst :: [LConDecl GhcPs] -> Maybe LHsDocString -> [LConDecl GhcPs] addConDocFirst [] _ = [] addConDocFirst (x:xs) doc = addConDoc x doc : xs |