From 967be9e750221ab2ab783f95df79bb26d290a45e Mon Sep 17 00:00:00 2001
From: Martial Simon <msimon_fr@hotmail.com>
Date: Mon, 15 Sep 2025 01:07:58 +0200
Subject: add: added projects

---
 tiger-compiler/src/desugar/libdesugar.hxx | 95 +++++++++++++++++++++++++++++++
 1 file changed, 95 insertions(+)
 create mode 100644 tiger-compiler/src/desugar/libdesugar.hxx

(limited to 'tiger-compiler/src/desugar/libdesugar.hxx')

diff --git a/tiger-compiler/src/desugar/libdesugar.hxx b/tiger-compiler/src/desugar/libdesugar.hxx
new file mode 100644
index 0000000..191bd8d
--- /dev/null
+++ b/tiger-compiler/src/desugar/libdesugar.hxx
@@ -0,0 +1,95 @@
+#pragma once
+
+/**
+ ** \file desugar/libdesugar.hxx
+ ** \brief Functions exported by the desugar module.
+ */
+
+#include <memory>
+
+#include <ast/chunk-list.hh>
+#include <ast/exp.hh>
+#include <bind/libbind.hh>
+#include <desugar/bounds-checking-visitor.hh>
+#include <desugar/desugar-visitor.hh>
+#include <desugar/libdesugar.hh>
+#include <escapes/libescapes.hh>
+#include <overload/liboverload.hh>
+#include <type/libtype.hh>
+
+namespace desugar
+{
+  /*----------.
+  | Helpers.  |
+  `----------*/
+
+  template <typename A> void bind_and_types_check(A& tree)
+  {
+    misc::error e;
+    // FIXME DONE: Some code was deleted here.
+    e << bind::bind(&tree);
+    e.ice_on_error_here();
+    e << type::types_check(tree);
+    e.ice_on_error_here();
+  }
+
+  // Explicit instantiation.
+  template void bind_and_types_check<ast::ChunkList>(ast::ChunkList&);
+
+  /*----------.
+  | Desugar.  |
+  `----------*/
+
+  template <typename A>
+  A* raw_desugar(const A& tree, bool desugar_for_p, bool desugar_string_cmp_p)
+  {
+    // Desugar.
+    DesugarVisitor desugar(desugar_for_p, desugar_string_cmp_p);
+    desugar(tree);
+    return dynamic_cast<A*>(desugar.result_get());
+  }
+
+  template <typename A>
+  A* desugar(const A& tree, bool desugar_for_p, bool desugar_string_cmp_p)
+  {
+    // Desugar.
+    A* desugared = raw_desugar(tree, desugar_for_p, desugar_string_cmp_p);
+    assertion(desugared);
+    std::unique_ptr<A> desugared_ptr(desugared);
+    // Recompute the bindings and the types.
+    bind_and_types_check(*desugared_ptr);
+    return desugared_ptr.release();
+  }
+
+  /// Explicit instantiations.
+  template ast::ChunkList* raw_desugar(const ast::ChunkList&, bool, bool);
+  template ast::ChunkList* desugar(const ast::ChunkList&, bool, bool);
+
+  /*-----------------------.
+  | Array bounds checking.  |
+  `-----------------------*/
+
+  template <typename A> A* raw_bounds_checks_add(const A& tree)
+  {
+    // Add array bounds checking code.
+    BoundsCheckingVisitor add_bounds_checks;
+    add_bounds_checks(tree);
+    return dynamic_cast<A*>(add_bounds_checks.result_get());
+  }
+
+  template <typename A> A* bounds_checks_add(const A& tree)
+  {
+    // Add bounds checks.
+    A* transformed = raw_bounds_checks_add(tree);
+    assertion(transformed);
+    std::unique_ptr<A> transformed_ptr(transformed);
+    // Recompute the bindings and the types.
+    bind_and_types_check(*transformed_ptr);
+    return transformed_ptr.release();
+  }
+
+  /// Explicit instantiations.
+  template ast::ChunkList* raw_bounds_checks_add(const ast::ChunkList&);
+  template ast::ChunkList* bounds_checks_add(const ast::ChunkList&);
+
+} // namespace desugar
-- 
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