1 files changed, 43 insertions, 0 deletions
diff --git a/tiger-compiler/src/ast/exp.hh b/tiger-compiler/src/ast/exp.hh
new file mode 100644
index 0000000..a4202c1
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+++ b/tiger-compiler/src/ast/exp.hh
@@ -0,0 +1,43 @@
+/**
+ ** \file ast/exp.hh
+ ** \brief Declaration of ast::Exp.
+ */
+
+#pragma once
+
+#include <ast/ast.hh>
+#include <ast/typable.hh>
+
+namespace ast
+{
+  /// Exp.
+  class Exp
+    : public Ast
+    , public Typable
+  {
+  public:
+    /** \name Ctor & dtor.
+     ** \{ */
+    /// Construct an Exp node.
+    explicit Exp(const Location& location);
+    Exp(const Exp&) = delete;
+    Exp& operator=(const Exp&) = delete;
+    /// Destroy an Exp node.
+    /** \} */
+
+    /// \name Visitors entry point.
+    /// \{ */
+    /// Accept a const visitor \a v.
+    void accept(ConstVisitor& v) const override = 0;
+    /// Accept a non-const visitor \a v.
+    void accept(Visitor& v) override = 0;
+    /// \}
+
+    /** \name Accessors.
+     ** \{ */
+    /** \} */
+
+  protected:
+  };
+} // namespace ast
+#include <ast/exp.hxx>