tcApp op 2 (tc_args arg1_ty') res_ty'
; return (mkHsWrap co_fn (SectionR (L loc op') arg2')) }
where
- doc = ptext SLIT("The section") <+> quotes (ppr in_expr)
- <+> ptext SLIT("takes one argument")
+ doc = ptext (sLit "The section") <+> quotes (ppr in_expr)
+ <+> ptext (sLit "takes one argument")
tc_args arg1_ty' qtvs qtys [arg1_ty, arg2_ty]
= do { boxyUnify arg1_ty' (substTyWith qtvs qtys arg1_ty)
; arg2' <- tcArg lop 2 arg2 qtvs qtys arg2_ty
; return $ mkHsWrapCoI coi (HsProc pat' cmd') }
tcExpr e@(HsArrApp _ _ _ _ _) _
- = failWithTc (vcat [ptext SLIT("The arrow command"), nest 2 (ppr e),
- ptext SLIT("was found where an expression was expected")])
+ = failWithTc (vcat [ptext (sLit "The arrow command"), nest 2 (ppr e),
+ ptext (sLit "was found where an expression was expected")])
tcExpr e@(HsArrForm _ _ _) _
- = failWithTc (vcat [ptext SLIT("The arrow command"), nest 2 (ppr e),
- ptext SLIT("was found where an expression was expected")])
+ = failWithTc (vcat [ptext (sLit "The arrow command"), nest 2 (ppr e),
+ ptext (sLit "was found where an expression was expected")])
\end{code}
%************************************************************************
tagToEnumError tys
- = hang (ptext SLIT("Bad call to tagToEnum#") <+> at_type)
- 2 (vcat [ptext SLIT("Specify the type by giving a type signature"),
- ptext SLIT("e.g. (tagToEnum# x) :: Bool")])
+ = hang (ptext (sLit "Bad call to tagToEnum#") <+> at_type)
+ 2 (vcat [ptext (sLit "Specify the type by giving a type signature"),
+ ptext (sLit "e.g. (tagToEnum# x) :: Bool")])
where
at_type | null tys = empty -- Probably never happens
- | otherwise = ptext SLIT("at type") <+> ppr (head tys)
+ | otherwise = ptext (sLit "at type") <+> ppr (head tys)
\end{code}
%************************************************************************
Unrefineable -> return (HsVar id, ty)
Rigid co -> return (mkHsWrap co (HsVar id), ty)
Wobbly -> traceTc (text "lookupFun" <+> ppr id) >> return (HsVar id, ty) -- Wobbly, or no free vars
- WobblyInvisible -> failWithTc (ppr id_name <+> ptext SLIT(" not in scope because it has a wobbly type (solution: add a type annotation)"))
+ WobblyInvisible -> failWithTc (ppr id_name <+> ptext (sLit " not in scope because it has a wobbly type (solution: add a type annotation)"))
}
- other -> failWithTc (ppr other <+> ptext SLIT("used where a value identifer was expected"))
+ other -> failWithTc (ppr other <+> ptext (sLit "used where a value identifer was expected"))
}
#ifndef GHCI /* GHCI and TH is off */
Boring and alphabetical:
\begin{code}
caseScrutCtxt expr
- = hang (ptext SLIT("In the scrutinee of a case expression:")) 4 (ppr expr)
+ = hang (ptext (sLit "In the scrutinee of a case expression:")) 4 (ppr expr)
exprCtxt expr
- = hang (ptext SLIT("In the expression:")) 4 (ppr expr)
+ = hang (ptext (sLit "In the expression:")) 4 (ppr expr)
fieldCtxt field_name
- = ptext SLIT("In the") <+> quotes (ppr field_name) <+> ptext SLIT("field of a record")
+ = ptext (sLit "In the") <+> quotes (ppr field_name) <+> ptext (sLit "field of a record")
funAppCtxt fun arg arg_no
- = hang (hsep [ ptext SLIT("In the"), speakNth arg_no, ptext SLIT("argument of"),
+ = hang (hsep [ ptext (sLit "In the"), speakNth arg_no, ptext (sLit "argument of"),
quotes (ppr fun) <> text ", namely"])
4 (quotes (ppr arg))
predCtxt expr
- = hang (ptext SLIT("In the predicate expression:")) 4 (ppr expr)
+ = hang (ptext (sLit "In the predicate expression:")) 4 (ppr expr)
nonVanillaUpd tycon
- = vcat [ptext SLIT("Record update for the non-Haskell-98 data type")
+ = vcat [ptext (sLit "Record update for the non-Haskell-98 data type")
<+> quotes (pprSourceTyCon tycon)
- <+> ptext SLIT("is not (yet) supported"),
- ptext SLIT("Use pattern-matching instead")]
+ <+> ptext (sLit "is not (yet) supported"),
+ ptext (sLit "Use pattern-matching instead")]
badFieldsUpd rbinds
- = hang (ptext SLIT("No constructor has all these fields:"))
+ = hang (ptext (sLit "No constructor has all these fields:"))
4 (pprQuotedList (hsRecFields rbinds))
naughtyRecordSel sel_id
- = ptext SLIT("Cannot use record selector") <+> quotes (ppr sel_id) <+>
- ptext SLIT("as a function due to escaped type variables") $$
- ptext SLIT("Probably fix: use pattern-matching syntax instead")
+ = ptext (sLit "Cannot use record selector") <+> quotes (ppr sel_id) <+>
+ ptext (sLit "as a function due to escaped type variables") $$
+ ptext (sLit "Probably fix: use pattern-matching syntax instead")
notSelector field
- = hsep [quotes (ppr field), ptext SLIT("is not a record selector")]
+ = hsep [quotes (ppr field), ptext (sLit "is not a record selector")]
missingStrictFields :: DataCon -> [FieldLabel] -> SDoc
missingStrictFields con fields
-- with strict fields
| otherwise = colon <+> pprWithCommas ppr fields
- header = ptext SLIT("Constructor") <+> quotes (ppr con) <+>
- ptext SLIT("does not have the required strict field(s)")
+ header = ptext (sLit "Constructor") <+> quotes (ppr con) <+>
+ ptext (sLit "does not have the required strict field(s)")
missingFields :: DataCon -> [FieldLabel] -> SDoc
missingFields con fields
- = ptext SLIT("Fields of") <+> quotes (ppr con) <+> ptext SLIT("not initialised:")
+ = ptext (sLit "Fields of") <+> quotes (ppr con) <+> ptext (sLit "not initialised:")
<+> pprWithCommas ppr fields
--- callCtxt fun args = ptext SLIT("In the call") <+> parens (ppr (foldl mkHsApp fun args))
+-- callCtxt fun args = ptext (sLit "In the call") <+> parens (ppr (foldl mkHsApp fun args))
#ifdef GHCI
polySpliceErr :: Id -> SDoc
polySpliceErr id
- = ptext SLIT("Can't splice the polymorphic local variable") <+> quotes (ppr id)
+ = ptext (sLit "Can't splice the polymorphic local variable") <+> quotes (ppr id)
#endif
\end{code}
projects / ghc-hetmet.git / blobdiff