mirror of
https://github.com/zeek/zeek.git
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Adding override/final to overridden virtual methods.
C++11 compilers complain about overridden virtual methods not being specified as either final or overridden.
This commit is contained in:
Seth Hall
parent
ad61267ce6
commit
a58c308427
15 changed files with 282 additions and 282 deletions
214
src/Expr.h
214
src/Expr.h
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@ -220,18 +220,18 @@ public:
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ID* Id() const { return id; }
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Val* Eval(Frame* f) const;
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void Assign(Frame* f, Val* v, Opcode op = OP_ASSIGN);
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Expr* MakeLvalue();
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int IsPure() const;
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Val* Eval(Frame* f) const override;
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void Assign(Frame* f, Val* v, Opcode op = OP_ASSIGN) override;
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Expr* MakeLvalue() override;
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int IsPure() const override;
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TraversalCode Traverse(TraversalCallback* cb) const;
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TraversalCode Traverse(TraversalCallback* cb) const override;
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protected:
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friend class Expr;
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NameExpr() { id = 0; }
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void ExprDescribe(ODesc* d) const;
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void ExprDescribe(ODesc* d) const override;
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DECLARE_SERIAL(NameExpr);
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@ -246,15 +246,15 @@ public:
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Val* Value() const { return val; }
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Val* Eval(Frame* f) const;
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Val* Eval(Frame* f) const override;
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TraversalCode Traverse(TraversalCallback* cb) const;
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TraversalCode Traverse(TraversalCallback* cb) const override;
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protected:
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friend class Expr;
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ConstExpr() { val = 0; }
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void ExprDescribe(ODesc* d) const;
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void ExprDescribe(ODesc* d) const override;
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DECLARE_SERIAL(ConstExpr);
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Val* val;
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@ -267,11 +267,11 @@ public:
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// UnaryExpr::Eval correctly handles vector types. Any child
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// class that overrides Eval() should be modified to handle
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// vectors correctly as necessary.
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Val* Eval(Frame* f) const;
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Val* Eval(Frame* f) const override;
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int IsPure() const;
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int IsPure() const override;
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TraversalCode Traverse(TraversalCallback* cb) const;
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TraversalCode Traverse(TraversalCallback* cb) const override;
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protected:
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friend class Expr;
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@ -280,7 +280,7 @@ protected:
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UnaryExpr(BroExprTag arg_tag, Expr* arg_op);
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virtual ~UnaryExpr();
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void ExprDescribe(ODesc* d) const;
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void ExprDescribe(ODesc* d) const override;
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// Returns the expression folded using the given constant.
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virtual Val* Fold(Val* v) const;
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@ -295,14 +295,14 @@ public:
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Expr* Op1() const { return op1; }
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Expr* Op2() const { return op2; }
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int IsPure() const;
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int IsPure() const override;
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// BinaryExpr::Eval correctly handles vector types. Any child
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// class that overrides Eval() should be modified to handle
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// vectors correctly as necessary.
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Val* Eval(Frame* f) const;
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Val* Eval(Frame* f) const override;
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TraversalCode Traverse(TraversalCallback* cb) const;
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TraversalCode Traverse(TraversalCallback* cb) const override;
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protected:
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friend class Expr;
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@ -340,7 +340,7 @@ protected:
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// operands and also set expression's type).
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void PromoteType(TypeTag t, bool is_vector);
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void ExprDescribe(ODesc* d) const;
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void ExprDescribe(ODesc* d) const override;
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DECLARE_SERIAL(BinaryExpr);
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@ -351,13 +351,13 @@ protected:
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class CloneExpr : public UnaryExpr {
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public:
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CloneExpr(Expr* op);
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Val* Eval(Frame* f) const;
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Val* Eval(Frame* f) const override;
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protected:
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friend class Expr;
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CloneExpr() { }
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Val* Fold(Val* v) const;
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Val* Fold(Val* v) const override;
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DECLARE_SERIAL(CloneExpr);
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};
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@ -366,9 +366,9 @@ class IncrExpr : public UnaryExpr {
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public:
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IncrExpr(BroExprTag tag, Expr* op);
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Val* Eval(Frame* f) const;
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Val* Eval(Frame* f) const override;
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Val* DoSingleEval(Frame* f, Val* v) const;
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int IsPure() const;
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int IsPure() const override;
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protected:
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friend class Expr;
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@ -385,7 +385,7 @@ protected:
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friend class Expr;
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NotExpr() { }
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Val* Fold(Val* v) const;
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Val* Fold(Val* v) const override;
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DECLARE_SERIAL(NotExpr);
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};
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@ -398,7 +398,7 @@ protected:
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friend class Expr;
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PosExpr() { }
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Val* Fold(Val* v) const;
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Val* Fold(Val* v) const override;
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DECLARE_SERIAL(PosExpr);
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};
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@ -411,7 +411,7 @@ protected:
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friend class Expr;
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NegExpr() { }
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Val* Fold(Val* v) const;
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Val* Fold(Val* v) const override;
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DECLARE_SERIAL(NegExpr);
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};
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@ -419,20 +419,20 @@ protected:
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class SizeExpr : public UnaryExpr {
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public:
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SizeExpr(Expr* op);
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Val* Eval(Frame* f) const;
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Val* Eval(Frame* f) const override;
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protected:
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friend class Expr;
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SizeExpr() { }
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Val* Fold(Val* v) const;
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Val* Fold(Val* v) const override;
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DECLARE_SERIAL(SizeExpr);
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};
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class AddExpr : public BinaryExpr {
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public:
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AddExpr(Expr* op1, Expr* op2);
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void Canonicize();
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void Canonicize() override;
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protected:
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friend class Expr;
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@ -445,7 +445,7 @@ protected:
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class AddToExpr : public BinaryExpr {
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public:
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AddToExpr(Expr* op1, Expr* op2);
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Val* Eval(Frame* f) const;
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Val* Eval(Frame* f) const override;
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protected:
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friend class Expr;
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@ -457,7 +457,7 @@ protected:
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class RemoveFromExpr : public BinaryExpr {
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public:
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RemoveFromExpr(Expr* op1, Expr* op2);
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Val* Eval(Frame* f) const;
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Val* Eval(Frame* f) const override;
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protected:
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friend class Expr;
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@ -481,7 +481,7 @@ protected:
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class TimesExpr : public BinaryExpr {
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public:
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TimesExpr(Expr* op1, Expr* op2);
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void Canonicize();
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void Canonicize() override;
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protected:
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friend class Expr;
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@ -499,7 +499,7 @@ protected:
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friend class Expr;
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DivideExpr() { }
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Val* AddrFold(Val* v1, Val* v2) const;
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Val* AddrFold(Val* v1, Val* v2) const override;
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DECLARE_SERIAL(DivideExpr);
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@ -520,7 +520,7 @@ class BoolExpr : public BinaryExpr {
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public:
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BoolExpr(BroExprTag tag, Expr* op1, Expr* op2);
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Val* Eval(Frame* f) const;
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Val* Eval(Frame* f) const override;
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Val* DoSingleEval(Frame* f, Val* v1, Expr* op2) const;
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protected:
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@ -533,13 +533,13 @@ protected:
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class EqExpr : public BinaryExpr {
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public:
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EqExpr(BroExprTag tag, Expr* op1, Expr* op2);
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void Canonicize();
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void Canonicize() override;
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protected:
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friend class Expr;
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EqExpr() { }
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Val* Fold(Val* v1, Val* v2) const;
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Val* Fold(Val* v1, Val* v2) const override;
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DECLARE_SERIAL(EqExpr);
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};
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@ -547,7 +547,7 @@ protected:
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class RelExpr : public BinaryExpr {
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public:
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RelExpr(BroExprTag tag, Expr* op1, Expr* op2);
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void Canonicize();
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void Canonicize() override;
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protected:
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friend class Expr;
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@ -565,16 +565,16 @@ public:
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const Expr* Op2() const { return op2; }
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const Expr* Op3() const { return op3; }
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Val* Eval(Frame* f) const;
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int IsPure() const;
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Val* Eval(Frame* f) const override;
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int IsPure() const override;
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TraversalCode Traverse(TraversalCallback* cb) const;
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TraversalCode Traverse(TraversalCallback* cb) const override;
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protected:
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friend class Expr;
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CondExpr() { op1 = op2 = op3 = 0; }
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void ExprDescribe(ODesc* d) const;
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void ExprDescribe(ODesc* d) const override;
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DECLARE_SERIAL(CondExpr);
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@ -587,8 +587,8 @@ class RefExpr : public UnaryExpr {
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public:
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RefExpr(Expr* op);
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void Assign(Frame* f, Val* v, Opcode op = OP_ASSIGN);
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Expr* MakeLvalue();
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void Assign(Frame* f, Val* v, Opcode op = OP_ASSIGN) override;
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Expr* MakeLvalue() override;
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protected:
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friend class Expr;
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@ -604,12 +604,12 @@ public:
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AssignExpr(Expr* op1, Expr* op2, int is_init, Val* val = 0, attr_list* attrs = 0);
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virtual ~AssignExpr() { Unref(val); }
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Val* Eval(Frame* f) const;
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void EvalIntoAggregate(const BroType* t, Val* aggr, Frame* f) const;
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BroType* InitType() const;
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int IsRecordElement(TypeDecl* td) const;
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Val* InitVal(const BroType* t, Val* aggr) const;
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int IsPure() const;
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Val* Eval(Frame* f) const override;
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void EvalIntoAggregate(const BroType* t, Val* aggr, Frame* f) const override;
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BroType* InitType() const override;
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int IsRecordElement(TypeDecl* td) const override;
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Val* InitVal(const BroType* t, Val* aggr) const override;
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int IsPure() const override;
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protected:
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friend class Expr;
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@ -628,28 +628,28 @@ class IndexExpr : public BinaryExpr {
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public:
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IndexExpr(Expr* op1, ListExpr* op2, bool is_slice = false);
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int CanAdd() const;
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int CanDel() const;
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int CanAdd() const override;
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int CanDel() const override;
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void Add(Frame* f);
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void Delete(Frame* f);
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void Add(Frame* f) override;
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void Delete(Frame* f) override;
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void Assign(Frame* f, Val* v, Opcode op = OP_ASSIGN);
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Expr* MakeLvalue();
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void Assign(Frame* f, Val* v, Opcode op = OP_ASSIGN) override;
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Expr* MakeLvalue() override;
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// Need to override Eval since it can take a vector arg but does
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// not necessarily return a vector.
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Val* Eval(Frame* f) const;
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Val* Eval(Frame* f) const override;
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TraversalCode Traverse(TraversalCallback* cb) const;
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TraversalCode Traverse(TraversalCallback* cb) const override;
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protected:
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friend class Expr;
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IndexExpr() { }
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Val* Fold(Val* v1, Val* v2) const;
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Val* Fold(Val* v1, Val* v2) const override;
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void ExprDescribe(ODesc* d) const;
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void ExprDescribe(ODesc* d) const override;
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DECLARE_SERIAL(IndexExpr);
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};
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@ -662,20 +662,20 @@ public:
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int Field() const { return field; }
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const char* FieldName() const { return field_name; }
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int CanDel() const;
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int CanDel() const override;
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void Assign(Frame* f, Val* v, Opcode op = OP_ASSIGN);
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void Delete(Frame* f);
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void Assign(Frame* f, Val* v, Opcode op = OP_ASSIGN) override;
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void Delete(Frame* f) override;
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Expr* MakeLvalue();
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Expr* MakeLvalue() override;
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protected:
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friend class Expr;
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FieldExpr() { field_name = 0; td = 0; }
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Val* Fold(Val* v) const;
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Val* Fold(Val* v) const override;
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void ExprDescribe(ODesc* d) const;
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void ExprDescribe(ODesc* d) const override;
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DECLARE_SERIAL(FieldExpr);
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@ -697,9 +697,9 @@ protected:
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friend class Expr;
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HasFieldExpr() { field_name = 0; }
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Val* Fold(Val* v) const;
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Val* Fold(Val* v) const override;
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void ExprDescribe(ODesc* d) const;
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void ExprDescribe(ODesc* d) const override;
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DECLARE_SERIAL(HasFieldExpr);
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@ -716,10 +716,10 @@ protected:
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friend class Expr;
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RecordConstructorExpr() { }
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Val* InitVal(const BroType* t, Val* aggr) const;
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Val* Fold(Val* v) const;
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Val* InitVal(const BroType* t, Val* aggr) const override;
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Val* Fold(Val* v) const override;
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void ExprDescribe(ODesc* d) const;
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void ExprDescribe(ODesc* d) const override;
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DECLARE_SERIAL(RecordConstructorExpr);
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};
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@ -732,15 +732,15 @@ public:
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Attributes* Attrs() { return attrs; }
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Val* Eval(Frame* f) const;
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Val* Eval(Frame* f) const override;
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protected:
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friend class Expr;
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TableConstructorExpr() { }
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Val* InitVal(const BroType* t, Val* aggr) const;
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Val* InitVal(const BroType* t, Val* aggr) const override;
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void ExprDescribe(ODesc* d) const;
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void ExprDescribe(ODesc* d) const override;
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DECLARE_SERIAL(TableConstructorExpr);
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@ -755,15 +755,15 @@ public:
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Attributes* Attrs() { return attrs; }
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Val* Eval(Frame* f) const;
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Val* Eval(Frame* f) const override;
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protected:
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friend class Expr;
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SetConstructorExpr() { }
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Val* InitVal(const BroType* t, Val* aggr) const;
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Val* InitVal(const BroType* t, Val* aggr) const override;
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void ExprDescribe(ODesc* d) const;
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void ExprDescribe(ODesc* d) const override;
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DECLARE_SERIAL(SetConstructorExpr);
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@ -774,15 +774,15 @@ class VectorConstructorExpr : public UnaryExpr {
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public:
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VectorConstructorExpr(ListExpr* constructor_list, BroType* arg_type = 0);
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Val* Eval(Frame* f) const;
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Val* Eval(Frame* f) const override;
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protected:
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friend class Expr;
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VectorConstructorExpr() { }
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Val* InitVal(const BroType* t, Val* aggr) const;
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Val* InitVal(const BroType* t, Val* aggr) const override;
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void ExprDescribe(ODesc* d) const;
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void ExprDescribe(ODesc* d) const override;
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DECLARE_SERIAL(VectorConstructorExpr);
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};
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@ -793,14 +793,14 @@ public:
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const char* FieldName() const { return field_name.c_str(); }
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void EvalIntoAggregate(const BroType* t, Val* aggr, Frame* f) const;
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int IsRecordElement(TypeDecl* td) const;
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void EvalIntoAggregate(const BroType* t, Val* aggr, Frame* f) const override;
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int IsRecordElement(TypeDecl* td) const override;
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protected:
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friend class Expr;
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FieldAssignExpr() { }
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void ExprDescribe(ODesc* d) const;
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void ExprDescribe(ODesc* d) const override;
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DECLARE_SERIAL(FieldAssignExpr);
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@ -816,7 +816,7 @@ protected:
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ArithCoerceExpr() { }
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Val* FoldSingleVal(Val* v, InternalTypeTag t) const;
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Val* Fold(Val* v) const;
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Val* Fold(Val* v) const override;
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DECLARE_SERIAL(ArithCoerceExpr);
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};
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@ -830,8 +830,8 @@ protected:
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friend class Expr;
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RecordCoerceExpr() { map = 0; }
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Val* InitVal(const BroType* t, Val* aggr) const;
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Val* Fold(Val* v) const;
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Val* InitVal(const BroType* t, Val* aggr) const override;
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Val* Fold(Val* v) const override;
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DECLARE_SERIAL(RecordCoerceExpr);
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@ -850,7 +850,7 @@ protected:
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friend class Expr;
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TableCoerceExpr() { }
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Val* Fold(Val* v) const;
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||||
Val* Fold(Val* v) const override;
|
||||
|
||||
DECLARE_SERIAL(TableCoerceExpr);
|
||||
};
|
||||
|
|
@ -864,7 +864,7 @@ protected:
|
|||
friend class Expr;
|
||||
VectorCoerceExpr() { }
|
||||
|
||||
Val* Fold(Val* v) const;
|
||||
Val* Fold(Val* v) const override;
|
||||
|
||||
DECLARE_SERIAL(VectorCoerceExpr);
|
||||
};
|
||||
|
|
@ -879,7 +879,7 @@ protected:
|
|||
friend class Expr;
|
||||
FlattenExpr() { }
|
||||
|
||||
Val* Fold(Val* v) const;
|
||||
Val* Fold(Val* v) const override;
|
||||
|
||||
DECLARE_SERIAL(FlattenExpr);
|
||||
|
||||
|
|
@ -907,20 +907,20 @@ public:
|
|||
ScheduleExpr(Expr* when, EventExpr* event);
|
||||
~ScheduleExpr();
|
||||
|
||||
int IsPure() const;
|
||||
int IsPure() const override;
|
||||
|
||||
Val* Eval(Frame* f) const;
|
||||
Val* Eval(Frame* f) const override;
|
||||
|
||||
Expr* When() const { return when; }
|
||||
EventExpr* Event() const { return event; }
|
||||
|
||||
TraversalCode Traverse(TraversalCallback* cb) const;
|
||||
TraversalCode Traverse(TraversalCallback* cb) const override;
|
||||
|
||||
protected:
|
||||
friend class Expr;
|
||||
ScheduleExpr() { when = 0; event = 0; }
|
||||
|
||||
void ExprDescribe(ODesc* d) const;
|
||||
void ExprDescribe(ODesc* d) const override;
|
||||
|
||||
DECLARE_SERIAL(ScheduleExpr);
|
||||
|
||||
|
|
@ -936,7 +936,7 @@ protected:
|
|||
friend class Expr;
|
||||
InExpr() { }
|
||||
|
||||
Val* Fold(Val* v1, Val* v2) const;
|
||||
Val* Fold(Val* v1, Val* v2) const override;
|
||||
|
||||
DECLARE_SERIAL(InExpr);
|
||||
|
||||
|
|
@ -950,17 +950,17 @@ public:
|
|||
Expr* Func() const { return func; }
|
||||
ListExpr* Args() const { return args; }
|
||||
|
||||
int IsPure() const;
|
||||
int IsPure() const override;
|
||||
|
||||
Val* Eval(Frame* f) const;
|
||||
Val* Eval(Frame* f) const override;
|
||||
|
||||
TraversalCode Traverse(TraversalCallback* cb) const;
|
||||
TraversalCode Traverse(TraversalCallback* cb) const override;
|
||||
|
||||
protected:
|
||||
friend class Expr;
|
||||
CallExpr() { func = 0; args = 0; }
|
||||
|
||||
void ExprDescribe(ODesc* d) const;
|
||||
void ExprDescribe(ODesc* d) const override;
|
||||
|
||||
DECLARE_SERIAL(CallExpr);
|
||||
|
||||
|
|
@ -977,15 +977,15 @@ public:
|
|||
ListExpr* Args() const { return args; }
|
||||
EventHandlerPtr Handler() const { return handler; }
|
||||
|
||||
Val* Eval(Frame* f) const;
|
||||
Val* Eval(Frame* f) const override;
|
||||
|
||||
TraversalCode Traverse(TraversalCallback* cb) const;
|
||||
TraversalCode Traverse(TraversalCallback* cb) const override;
|
||||
|
||||
protected:
|
||||
friend class Expr;
|
||||
EventExpr() { args = 0; }
|
||||
|
||||
void ExprDescribe(ODesc* d) const;
|
||||
void ExprDescribe(ODesc* d) const override;
|
||||
|
||||
DECLARE_SERIAL(EventExpr);
|
||||
|
||||
|
|
@ -1006,24 +1006,24 @@ public:
|
|||
expr_list& Exprs() { return exprs; }
|
||||
|
||||
// True if the entire list represents pure values.
|
||||
int IsPure() const;
|
||||
int IsPure() const override;
|
||||
|
||||
// True if the entire list represents constant values.
|
||||
int AllConst() const;
|
||||
|
||||
Val* Eval(Frame* f) const;
|
||||
Val* Eval(Frame* f) const override;
|
||||
|
||||
BroType* InitType() const;
|
||||
Val* InitVal(const BroType* t, Val* aggr) const;
|
||||
Expr* MakeLvalue();
|
||||
void Assign(Frame* f, Val* v, Opcode op = OP_ASSIGN);
|
||||
BroType* InitType() const override;
|
||||
Val* InitVal(const BroType* t, Val* aggr) const override;
|
||||
Expr* MakeLvalue() override;
|
||||
void Assign(Frame* f, Val* v, Opcode op = OP_ASSIGN) override;
|
||||
|
||||
TraversalCode Traverse(TraversalCallback* cb) const;
|
||||
TraversalCode Traverse(TraversalCallback* cb) const override;
|
||||
|
||||
protected:
|
||||
Val* AddSetInit(const BroType* t, Val* aggr) const;
|
||||
|
||||
void ExprDescribe(ODesc* d) const;
|
||||
void ExprDescribe(ODesc* d) const override;
|
||||
|
||||
DECLARE_SERIAL(ListExpr);
|
||||
|
||||
|
|
@ -1035,7 +1035,7 @@ class RecordAssignExpr : public ListExpr {
|
|||
public:
|
||||
RecordAssignExpr(Expr* record, Expr* init_list, int is_init);
|
||||
|
||||
Val* Eval(Frame* f) const { return ListExpr::Eval(f); }
|
||||
Val* Eval(Frame* f) const override { return ListExpr::Eval(f); }
|
||||
|
||||
protected:
|
||||
friend class Expr;
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue