retdec
not_op_expr.h
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1 
7 #ifndef RETDEC_LLVMIR2HLL_IR_NOT_OP_EXPR_H
8 #define RETDEC_LLVMIR2HLL_IR_NOT_OP_EXPR_H
9 
12 
13 namespace retdec {
14 namespace llvmir2hll {
15 
16 class Expression;
17 class Visitor;
18 
27 class NotOpExpr final: public UnaryOpExpr {
28 public:
30 
31  virtual bool isEqualTo(ShPtr<Value> otherValue) const override;
32  virtual ShPtr<Value> clone() override;
33  virtual ShPtr<Type> getType() const override;
34 
37  virtual void accept(Visitor *v) override;
39 
40 private:
41  // Since instances are created by calling the static function create(), the
42  // constructor can be private.
43  explicit NotOpExpr(ShPtr<Expression> op);
44 };
45 
46 } // namespace llvmir2hll
47 } // namespace retdec
48 
49 #endif
A logical negation operator.
Definition: not_op_expr.h:27
virtual bool isEqualTo(ShPtr< Value > otherValue) const override
Returns true if this value is equal to otherValue, false otherwise.
Definition: not_op_expr.cpp:23
static ShPtr< NotOpExpr > create(ShPtr< Expression > op)
Creates a new logical negation operator.
Definition: not_op_expr.cpp:49
virtual void accept(Visitor *v) override
Visitor pattern implementation.
Definition: not_op_expr.cpp:61
virtual ShPtr< Type > getType() const override
Returns the type of the expression.
Definition: not_op_expr.cpp:36
virtual ShPtr< Value > clone() override
Returns a clone of the value.
Definition: not_op_expr.cpp:30
NotOpExpr(ShPtr< Expression > op)
Constructs a logical negation operator.
Definition: not_op_expr.cpp:20
A base class for all unary operators.
Definition: unary_op_expr.h:21
ShPtr< Expression > op
Operand.
Definition: unary_op_expr.h:42
A base class of all visitors.
Definition: visitor.h:95
A library providing API for working with back-end IR.
std::shared_ptr< T > ShPtr
An alias for a shared pointer.
Definition: smart_ptr.h:18
Definition: archive_wrapper.h:19
Declarations, aliases, macros, etc. for the use of smart pointers.
A base class for all unary operators.