diff options
Diffstat (limited to 'src/GF/Compile/GrammarToCanon.hs')
| -rw-r--r-- | src/GF/Compile/GrammarToCanon.hs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/GF/Compile/GrammarToCanon.hs b/src/GF/Compile/GrammarToCanon.hs index de6427e82..8ca328032 100644 --- a/src/GF/Compile/GrammarToCanon.hs +++ b/src/GF/Compile/GrammarToCanon.hs @@ -194,11 +194,12 @@ redCTerm t = case t of Vr x -> checkAgain (liftM G.Arg $ redArgvar x) (liftM G.LI $ redIdent x) --- for parametrize optimization - App _ _ -> do -- only constructor applications can remain + App _ s -> do -- only constructor applications can remain (_,c,xx) <- termForm t xx' <- mapM redCTerm xx case c of QC p c -> liftM2 G.Par (redQIdent (p,c)) (return xx') + Q (IC "Predef") (IC "error") -> fail $ "error: " ++ stringFromTerm s _ -> prtBad "expected constructor head instead of" c Q p c -> liftM G.I (redQIdent (p,c)) QC p c -> liftM2 G.Par (redQIdent (p,c)) (return []) |