diff options
| author | aarne <unknown> | 2004-03-23 12:06:12 +0000 |
|---|---|---|
| committer | aarne <unknown> | 2004-03-23 12:06:12 +0000 |
| commit | 31836c0da9ba7a716ee0480e6219d771da4999fa (patch) | |
| tree | 6df78cd648f2c1fc6587abd31fd1c3a3e34c72cc /src/GF/Grammar | |
| parent | c3796cf04ca77a8ded570678291fd65d5e17ed0f (diff) | |
String pattern handling
Diffstat (limited to 'src/GF/Grammar')
| -rw-r--r-- | src/GF/Grammar/AppPredefined.hs | 5 | ||||
| -rw-r--r-- | src/GF/Grammar/PatternMatch.hs | 1 |
2 files changed, 4 insertions, 2 deletions
diff --git a/src/GF/Grammar/AppPredefined.hs b/src/GF/Grammar/AppPredefined.hs index 14f35a1d4..179272032 100644 --- a/src/GF/Grammar/AppPredefined.hs +++ b/src/GF/Grammar/AppPredefined.hs @@ -6,8 +6,9 @@ import Ident import PrGrammar (prt) ---- import PGrammar (pTrm) --- predefined function definitions. AR 12/3/2003. --- Type checker looks at signatures in predefined.gf +-- predefined function type signatures and definitions. AR 12/3/2003. + +---- typPredefined :: Term -> Err Type appPredefined :: Term -> Term appPredefined t = case t of diff --git a/src/GF/Grammar/PatternMatch.hs b/src/GF/Grammar/PatternMatch.hs index 2ca8b21de..ecc34709b 100644 --- a/src/GF/Grammar/PatternMatch.hs +++ b/src/GF/Grammar/PatternMatch.hs @@ -77,6 +77,7 @@ isInConstantForm trm = case trm of Abs _ _ -> True App c a -> isInConstantForm c && isInConstantForm a R r -> all (isInConstantForm . snd . snd) r + K _ -> True Alias _ _ t -> isInConstantForm t _ -> False ---- isInArgVarForm trm |