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Merge branch 'master' of https://github.com/dopefishh/cc1516
[cc1516.git]
/
AST.dcl
diff --git
a/AST.dcl
b/AST.dcl
index
f415045
..
4a5a6cb
100644
(file)
--- a/
AST.dcl
+++ b/
AST.dcl
@@
-6,14
+6,16
@@
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
| VoidType
| IntType
| BoolType
| CharType
| VoidType
+ | FuncType Type
| (->>) infixl 7 Type Type
:: Expr
= VarExpr Pos VarDef
| (->>) infixl 7 Type Type
:: Expr
= VarExpr Pos VarDef
@@
-35,15
+37,20
@@
from StdOverloaded import class toString, class ==, class zero, class <
= IfStmt Expr [Stmt] [Stmt]
| WhileStmt Expr [Stmt]
| AssStmt VarDef Expr
= IfStmt Expr [Stmt] [Stmt]
| WhileStmt Expr [Stmt]
| AssStmt VarDef Expr
- | FunStmt String [Expr]
+ | FunStmt String [Expr]
[FieldSelector]
| ReturnStmt (Maybe Expr)
instance toString Pos
instance toString Type
instance toString AST
| ReturnStmt (Maybe Expr)
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 zero Pos
instance == Op1
instance == Op2
instance < Op1
instance < Op2
+instance == Type