[libcxx-commits] [PATCH] D96786: Including <ciso646> should result in an #error since C++17

[Yuriy Chernyshov via Phabricator via libcxx-commits]

georgthegreat updated this revision to Diff 326974.
georgthegreat retitled this revision from "<ciso646> should provide defines for alternative operator representations" to "Including <ciso646> should result in an #error since C++17".

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D96786/new/

https://reviews.llvm.org/D96786

Files:
  libcxx/include/ciso646


Index: libcxx/include/ciso646
===================================================================
--- libcxx/include/ciso646
+++ libcxx/include/ciso646
@@ -17,8 +17,12 @@

 #include <__config>

+#if _LIBCPP_STD_VER > 14
+#error "Including <ciso646> is forbidden since C++17"
+#endif
+
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
 #endif

 #endif  // _LIBCPP_CISO646


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