X-Git-Url: https://git.martlubbers.net/?a=blobdiff_plain;f=sem.dcl;h=08d8c8df66288f55ef1e5712823b8a8137e95d85;hb=e34b5f088ff9a86da61afbbe91c2c88f895673c7;hp=92f1d51d4860276b98a5bef237cce59b90e48807;hpb=022b8166504765b2c84138fc83dfdfaa23fe5774;p=cc1516.git

diff --git a/sem.dcl b/sem.dcl
index 92f1d51..08d8c8d 100644
--- a/sem.dcl
+++ b/sem.dcl
@@ -1,7 +1,15 @@
 definition module sem
 
+import qualified Data.Map as Map
 from Data.Either import :: Either
-from AST import :: AST
-from lex import :: Error
+from AST import :: AST, :: Pos, :: Type, :: FieldSelector, :: Op2
+from StdOverloaded import class toString
 
-semanticAnalysis :: AST -> Either String AST
+:: SemError 
+:: Gamma
+:: SemOutput :== Either [SemError] (AST, Gamma)
+
+instance toString SemError
+instance toString Gamma
+
+sem :: AST -> SemOutput