matrix.out

编译原理课程设计之pp2语法分析程序

   Program: 
  4   ClassDecl: 
  4      Identifier: Matrix
  7      FnDecl: 
            (return type) Type: void
  7         Identifier: Init
            (body) StmtBlock: 
  8      FnDecl: 
            (return type) Type: void
  8         Identifier: Set
  8         (formals) VarDecl: 
               Type: int
  8            Identifier: x
  8         (formals) VarDecl: 
               Type: int
  8            Identifier: y
  8         (formals) VarDecl: 
               Type: int
  8            Identifier: value
            (body) StmtBlock: 
  9      FnDecl: 
            (return type) Type: int
  9         Identifier: Get
  9         (formals) VarDecl: 
               Type: int
  9            Identifier: x
  9         (formals) VarDecl: 
               Type: int
  9            Identifier: y
            (body) StmtBlock: 
 11      FnDecl: 
            (return type) Type: void
 11         Identifier: PrintMatrix
            (body) StmtBlock: 
 12            VarDecl: 
                  Type: int
 12               Identifier: i
 13            VarDecl: 
                  Type: int
 13               Identifier: j
               ForStmt: 
 14               (init) AssignExpr: 
 14                  FieldAccess: 
 14                     Identifier: i
 14                  Operator: =
 14                  IntConstant: 0
 14               (test) RelationalExpr: 
 14                  FieldAccess: 
 14                     Identifier: i
 14                  Operator: <
 14                  IntConstant: 10
 14               (step) AssignExpr: 
 14                  FieldAccess: 
 14                     Identifier: i
 14                  Operator: =
 14                  ArithmeticExpr: 
 14                     FieldAccess: 
 14                        Identifier: i
 14                     Operator: +
 14                     IntConstant: 1
                  (body) StmtBlock: 
                     ForStmt: 
 15                     (init) AssignExpr: 
 15                        FieldAccess: 
 15                           Identifier: j
 15                        Operator: =
 15                        IntConstant: 0
 15                     (test) RelationalExpr: 
 15                        FieldAccess: 
 15                           Identifier: j
 15                        Operator: <
 15                        IntConstant: 10
 15                     (step) AssignExpr: 
 15                        FieldAccess: 
 15                           Identifier: j
 15                        Operator: =
 15                        ArithmeticExpr: 
 15                           FieldAccess: 
 15                              Identifier: j
 15                           Operator: +
 15                           IntConstant: 1
                        (body) PrintStmt: 
 16                        (args) Call: 
 16                           Identifier: Get
 16                           (actuals) FieldAccess: 
 16                              Identifier: i
 16                           (actuals) FieldAccess: 
 16                              Identifier: j
 16                        (args) StringConstant: "\t"
                     PrintStmt: 
 17                     (args) StringConstant: "\n"
 20      FnDecl: 
            (return type) Type: void
 20         Identifier: SeedMatrix
            (body) StmtBlock: 
 21            VarDecl: 
                  Type: int
 21               Identifier: i
 22            VarDecl: 
                  Type: int
 22               Identifier: j
               ForStmt: 
 23               (init) AssignExpr: 
 23                  FieldAccess: 
 23                     Identifier: i
 23                  Operator: =
 23                  IntConstant: 0
 23               (test) RelationalExpr: 
 23                  FieldAccess: 
 23                     Identifier: i
 23                  Operator: <
 23                  IntConstant: 5
 23               (step) AssignExpr: 
 23                  FieldAccess: 
 23                     Identifier: i
 23                  Operator: =
 23                  ArithmeticExpr: 
 23                     FieldAccess: 
 23                        Identifier: i
 23                     Operator: +
 23                     IntConstant: 1
                  (body) ForStmt: 
 24                  (init) AssignExpr: 
 24                     FieldAccess: 
 24                        Identifier: j
 24                     Operator: =
 24                     IntConstant: 0
 24                  (test) RelationalExpr: 
 24                     FieldAccess: 
 24                        Identifier: j
 24                     Operator: <
 24                     IntConstant: 5
 24                  (step) AssignExpr: 
 24                     FieldAccess: 
 24                        Identifier: j
 24                     Operator: =
 24                     ArithmeticExpr: 
 24                        FieldAccess: 
 24                           Identifier: j
 24                        Operator: +
 24                        IntConstant: 1
 25                  (body) ExprStmt: 
 25                     Call: 
 25                        Identifier: Set
 25                        (actuals) FieldAccess: 
 25                           Identifier: i
 25                        (actuals) FieldAccess: 
 25                           Identifier: j
 25                        (actuals) ArithmeticExpr: 
 25                           FieldAccess: 
 25                              Identifier: i
 25                           Operator: +
 25                           FieldAccess: 
 25                              Identifier: j
 26            ExprStmt: 
 26               Call: 
 26                  Identifier: Set
 26                  (actuals) IntConstant: 2
 26                  (actuals) IntConstant: 3
 26                  (actuals) IntConstant: 4
 27            ExprStmt: 
 27               Call: 
 27                  Identifier: Set
 27                  (actuals) IntConstant: 4
 27                  (actuals) IntConstant: 6
 27                  (actuals) IntConstant: 2
 28            ExprStmt: 
 28               Call: 
 28                  Identifier: Set
 28                  (actuals) IntConstant: 2
 28                  (actuals) IntConstant: 3
 28                  (actuals) IntConstant: 5
 29            ExprStmt: 
 29               Call: 
 29                  Identifier: Set
 29                  (actuals) IntConstant: 0
 29                  (actuals) IntConstant: 0
 29                  (actuals) IntConstant: 1
 30            ExprStmt: 
 30               Call: 
 30                  Identifier: Set
 30                  (actuals) IntConstant: 1
 30                  (actuals) IntConstant: 6
 30                  (actuals) IntConstant: 3
 31            ExprStmt: 
 31               Call: 
 31                  Identifier: Set
 31                  (actuals) IntConstant: 7
 31                  (actuals) IntConstant: 7
 31                  (actuals) IntConstant: 7
 37   ClassDecl: 
 37      Identifier: DenseMatrix
 37      (extends) NamedType: 
 37         Identifier: Matrix
 38      VarDecl: 
 38         ArrayType: 
 38            ArrayType: 
                  Type: int
 38         Identifier: m
 39      FnDecl: 
            (return type) Type: void
 39         Identifier: Init
            (body) StmtBlock: 
 40            VarDecl: 
                  Type: int
 40               Identifier: i
 41            VarDecl: 
                  Type: int
 41               Identifier: j
 44            ExprStmt: 
 44               AssignExpr: 
 44                  FieldAccess: 
 44                     Identifier: m
 44                  Operator: =
 44                  NewArrayExpr: 
 44                     IntConstant: 10
 44                     ArrayType: 
                           Type: int
               ForStmt: 
 45               (init) AssignExpr: 
 45                  FieldAccess: 
 45                     Identifier: i
 45                  Operator: =
 45                  IntConstant: 0
 45               (test) RelationalExpr: 
 45                  FieldAccess: 
 45                     Identifier: i
 45                  Operator: <
 45                  IntConstant: 10
 45               (step) AssignExpr: 
 45                  FieldAccess: 
 45                     Identifier: i
 45                  Operator: =
 45                  ArithmeticExpr: 
 45                     FieldAccess: 
 45                        Identifier: i
 45                     Operator: +
 45                     IntConstant: 1
 46               (body) ExprStmt: 
 46                  AssignExpr: 
 46                     ArrayAccess: 
 46                        FieldAccess: 
 46                           Identifier: m
 46                        (subscript) FieldAccess: 
 46                           Identifier: i
 46                     Operator: =
 46                     NewArrayExpr: 
 46                        IntConstant: 10
                           Type: int
               ForStmt: 
 49               (init) AssignExpr: 
 49                  FieldAccess: 
 49                     Identifier: i
 49                  Operator: =
 49                  IntConstant: 0
 49               (test) RelationalExpr: 
 49                  FieldAccess: 
 49                     Identifier: i
 49                  Operator: <
 49                  IntConstant: 10
 49               (step) AssignExpr: 
 49                  FieldAccess: 
 49                     Identifier: i
 49                  Operator: =
 49                  ArithmeticExpr: 
 49                     FieldAccess: 
 49                        Identifier: i
 49                     Operator: +
 49                     IntConstant: 1
                  (body) ForStmt: 
 50                  (init) AssignExpr: 
 50                     FieldAccess: 
 50                        Identifier: j
 50                     Operator: =
 50                     IntConstant: 0
 50                  (test) RelationalExpr: 
 50                     FieldAccess: 
 50                        Identifier: j
 50                     Operator: <
 50                     IntConstant: 10
 50                  (step) AssignExpr: 
 50                     FieldAccess: 
 50                        Identifier: j
 50                     Operator: =
 50                     ArithmeticExpr: 
 50                        FieldAccess: 
 50                           Identifier: j
 50                        Operator: +
 50                        IntConstant: 1
 51                  (body) ExprStmt: 
 51                     AssignExpr: 
 51                        ArrayAccess: 
 51                           ArrayAccess: 
 51                              FieldAccess: 
 51                                 Identifier: m
 51                              (subscript) FieldAccess: 
 51                                 Identifier: i
 51                           (subscript) FieldAccess: 
 51                              Identifier: j
 51                        Operator: =
 51                        IntConstant: 0
 53      FnDecl: 
            (return type) Type: void
 53         Identifier: Set
 53         (formals) VarDecl: 
               Type: int
 53            Identifier: x
 53         (formals) VarDecl: 
               Type: int
 53            Identifier: y
 53         (formals) VarDecl: 
               Type: int
 53            Identifier: value
            (body) StmtBlock: 
 54            ExprStmt: 
 54               AssignExpr: 
 54                  ArrayAccess: 
 54                     ArrayAccess: 
 54                        FieldAccess: 
 54                           Identifier: m
 54                        (subscript) FieldAccess: 
 54                           Identifier: x
 54                     (subscript) FieldAccess: 
 54                        Identifier: y
 54                  Operator: =
 54                  FieldAccess: 
 54                     Identifier: value
 56      FnDecl: 
            (return type) Type: int
 56         Identifier: Get
 56         (formals) VarDecl: 
               Type: int
 56            Identifier: x
 56         (formals) VarDecl: 
               Type: int
 56            Identifier: y
            (body) StmtBlock: 
 57            ReturnStmt: 
 57               ArrayAccess: 
 57                  ArrayAccess: 
 57                     FieldAccess: 
 57                        Identifier: m
 57                     (subscript) FieldAccess: 
 57                        Identifier: x
 57                  (subscript) FieldAccess: 
 57                     Identifier: y
 62   ClassDecl: 
 62      Identifier: SparseItem
 63      VarDecl: 
            Type: int
 63         Identifier: data
 64      VarDecl: 
            Type: int
 64         Identifier: y
 65      VarDecl: 
 65         NamedType: 
 65            Identifier: SparseItem
 65         Identifier: next