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diff --git a/tiger-compiler/src/ast/chunk-list.hh b/tiger-compiler/src/ast/chunk-list.hh
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+++ b/tiger-compiler/src/ast/chunk-list.hh
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+/**
+ ** \file ast/chunk-list.hh
+ ** \brief Declaration of ast::ChunkList.
+ */
+
+#pragma once
+
+#include <ast/ast.hh>
+
+namespace ast
+{
+  /// ChunkList.
+  class ChunkList : public Ast
+  {
+  public:
+    using list_type = std::list<ChunkInterface*>;
+    /// Define value type
+    using value_type = list_type::value_type;
+    /// Define size type
+    using size_type = list_type::size_type;
+    /// Define reference to value type
+    using reference = list_type::reference;
+    /// Define const reference to value type
+    using const_reference = list_type::const_reference;
+    /// Define shorthand type for D-declations iterator.
+    using iterator = list_type::iterator;
+    /// Define shorthand type for D-declations const iterator.
+    using const_iterator = list_type::const_iterator;
+
+    iterator begin();
+    iterator end();
+    const_iterator begin() const;
+    const_iterator end() const;
+
+    /// Prepend \a d.
+    void push_front(ChunkInterface* d);
+    /// Append \a d.
+    void emplace_back(ChunkInterface* d);
+
+    /// Splice the content of \a ds in front of this list.
+    void splice_front(ChunkList& ds);
+    /// Splice the content of \a ds at the back this list.
+    void splice_back(ChunkList& ds);
+
+    /// Construct a ChunkList node.
+    ChunkList(const Location& location);
+
+  public:
+    /** \name Ctor & dtor.
+     ** \{ */
+    /// Construct a ChunkList node.
+    ChunkList(const Location& location, const ChunkList::list_type& chunks);
+    ChunkList(const ChunkList&) = delete;
+    ChunkList& operator=(const ChunkList&) = delete;
+    /// Destroy a ChunkList node.
+    ~ChunkList() override;
+    /** \} */
+
+    /// \name Visitors entry point.
+    /// \{ */
+    /// Accept a const visitor \a v.
+    void accept(ConstVisitor& v) const override;
+    /// Accept a non-const visitor \a v.
+    void accept(Visitor& v) override;
+    /// \}
+
+    /** \name Accessors.
+     ** \{ */
+    /// Return declarations.
+    const ChunkList::list_type& chunks_get() const;
+    /// Return declarations.
+    ChunkList::list_type& chunks_get();
+    /** \} */
+
+  protected:
+    /// Declarations.
+    ChunkList::list_type chunks_;
+  };
+} // namespace ast
+#include <ast/chunk-list.hxx>