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authorKrzysztof Gogolewski <krz.gogolewski@gmail.com>2014-09-14 14:08:35 +0200
committerMateusz Kowalczyk <fuuzetsu@fuuzetsu.co.uk>2014-12-12 06:37:42 +0000
commit08332912f745dbd48c6e5fbf0c35e9828600b4db (patch)
treecf9f18c515f7f0656b8c031751acab01dd342434 /haddock-api/src/Haddock
parentcb8921ec1d6bc1b10833536457a9e25bad278a52 (diff)
Followup changes to addition of -fwarn-context-quantification (GHC Trac #4426)
Diffstat (limited to 'haddock-api/src/Haddock')
-rw-r--r--haddock-api/src/Haddock/Backends/Hoogle.hs1
-rw-r--r--haddock-api/src/Haddock/Backends/LaTeX.hs5
-rw-r--r--haddock-api/src/Haddock/Backends/Xhtml/Decl.hs3
3 files changed, 7 insertions, 2 deletions
diff --git a/haddock-api/src/Haddock/Backends/Hoogle.hs b/haddock-api/src/Haddock/Backends/Hoogle.hs
index 3ea73db5..c8085fa9 100644
--- a/haddock-api/src/Haddock/Backends/Hoogle.hs
+++ b/haddock-api/src/Haddock/Backends/Hoogle.hs
@@ -134,6 +134,7 @@ ppSig dflags (TypeSig names sig)
prettyNames = intercalate ", " $ map (out dflags) names
typ = case unL sig of
HsForAllTy Explicit a b c -> HsForAllTy Implicit a b c
+ HsForAllTy Qualified a b c -> HsForAllTy Implicit a b c
x -> x
ppSig _ _ = []
diff --git a/haddock-api/src/Haddock/Backends/LaTeX.hs b/haddock-api/src/Haddock/Backends/LaTeX.hs
index f540527b..e9cc48c2 100644
--- a/haddock-api/src/Haddock/Backends/LaTeX.hs
+++ b/haddock-api/src/Haddock/Backends/LaTeX.hs
@@ -402,6 +402,8 @@ ppTypeOrFunSig _ _ typ (doc, argDocs) (pref1, pref2, sep0)
ppLContextNoArrow lctxt unicode) <+> nl $$
do_largs n (darrow unicode) ltype
+ do_args n leader (HsForAllTy Qualified a lctxt ltype)
+ = do_args n leader (HsForAllTy Implicit a lctxt ltype)
do_args n leader (HsForAllTy Implicit _ lctxt ltype)
| not (null (unLoc lctxt))
= decltt leader <-> decltt (ppLContextNoArrow lctxt unicode) <+> nl $$
@@ -621,6 +623,7 @@ ppConstrHdr forall tvs ctxt unicode
where
ppForall = case forall of
Explicit -> forallSymbol unicode <+> hsep (map ppName tvs) <+> text ". "
+ Qualified -> empty
Implicit -> empty
@@ -872,7 +875,7 @@ ppForAll expl tvs cxt unicode
| otherwise = ppLContext cxt unicode
where
show_forall = not (null (hsQTvBndrs tvs)) && is_explicit
- is_explicit = case expl of {Explicit -> True; Implicit -> False}
+ is_explicit = case expl of {Explicit -> True; Implicit -> False; Qualified -> False}
forall_part = hsep (forallSymbol unicode : ppTyVars tvs) <> dot
diff --git a/haddock-api/src/Haddock/Backends/Xhtml/Decl.hs b/haddock-api/src/Haddock/Backends/Xhtml/Decl.hs
index 517ad64a..893c2a50 100644
--- a/haddock-api/src/Haddock/Backends/Xhtml/Decl.hs
+++ b/haddock-api/src/Haddock/Backends/Xhtml/Decl.hs
@@ -651,6 +651,7 @@ ppConstrHdr forall_ tvs ctxt unicode qual
where
ppForall = case forall_ of
Explicit -> forallSymbol unicode <+> hsep (map (ppName Prefix) tvs) <+> toHtml ". "
+ Qualified -> noHtml
Implicit -> noHtml
@@ -813,7 +814,7 @@ ppForAllCon expl tvs cxt unicode qual
| otherwise = ppLContext cxt unicode qual
where
show_forall = not (null (hsQTvBndrs tvs)) && is_explicit
- is_explicit = case expl of {Explicit -> True; Implicit -> False}
+ is_explicit = case expl of {Explicit -> True; Implicit -> False; Qualified -> False}
forall_part = hsep (forallSymbol unicode : ppTyVars tvs) +++ dot