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[cc1516.git]
/
AST.dcl
diff --git
a/AST.dcl
b/AST.dcl
index
45eab9e
..
1592143
100644
(file)
--- a/
AST.dcl
+++ b/
AST.dcl
@@
-1,15
+1,16
@@
definition module AST
from Data.Maybe import :: Maybe
definition module AST
from Data.Maybe import :: Maybe
-from StdOverloaded import class toString, class ==
+from StdOverloaded import class toString, class ==
, class zero, class <
:: Pos = {line :: Int, col :: Int}
:: AST = AST [FunDecl]
:: VarDecl = VarDecl Pos (Maybe Type) String Expr
:: Pos = {line :: Int, col :: Int}
:: AST = AST [FunDecl]
:: VarDecl = VarDecl Pos (Maybe Type) String Expr
+:: TVar :== String
:: Type
= TupleType (Type, Type)
| ListType Type
:: Type
= TupleType (Type, Type)
| ListType Type
- | IdType
String
+ | IdType
TVar
| IntType
| BoolType
| CharType
| IntType
| BoolType
| CharType
@@
-41,3
+42,14
@@
from StdOverloaded import class toString, class ==
instance toString Pos
instance toString Type
instance toString AST
instance toString Pos
instance toString Type
instance toString AST
+instance toString FieldSelector
+instance toString Op2
+instance toString Expr
+instance toString VarDecl
+
+instance zero Pos
+instance == Op1
+instance == Op2
+instance < Op1
+instance < Op2
+instance == Type