vendor/llvm-project/llvmorg-17-init-19304-gd0b54bb50e51

1 files changed, 30 insertions, 0 deletions

diff --git a/libcxx/modules/std/hazard_pointer.cppm b/libcxx/modules/std/hazard_pointer.cppm
new file mode 100644
index 000000000000..84b83f55b31f
--- /dev/null
+++ b/libcxx/modules/std/hazard_pointer.cppm
@@ -0,0 +1,30 @@
+// -*- C++ -*-
+//===----------------------------------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+module;
+#if __has_include(<hazard_pointer>)
+#  error "include this header unconditionally and uncomment the exported symbols"
+#  include <hazard_pointer>
+#endif
+
+export module std:hazard_pointer;
+export namespace std {
+#if 0
+#  if _LIBCPP_STD_VER >= 23
+  // 4.1.3, class template hazard_pointer_obj_base
+  using std::hazard_pointer_obj_base;
+  // 4.1.4, class hazard_pointer
+  using std::hazard_pointer;
+  // 4.1.5, Construct non-empty hazard_pointer
+  using std::make_hazard_pointer;
+  // 4.1.6, Hazard pointer swap
+  using std::swap;
+#  endif // _LIBCPP_STD_VER >= 23
+#endif
+} // namespace std