[libcxx-commits] [PATCH] D134591: [libcxx] Make stdatomic.h work when included from a C source file

Mon Sep 26 06:29:43 PDT 2022

ldionne requested changes to this revision.
ldionne added a subscriber: smeenai.
ldionne added a comment.
This revision now requires changes to proceed.

Thanks for picking this up. I think you probably needed to "Commandeer" D131435 <https://reviews.llvm.org/D131435> in order to update it. But this will do, I'll ask @smeenai to close D131435 <https://reviews.llvm.org/D131435>.

Let's try to land this quickly, I realize only now that this is the source of some failures I've been seeing internally as well, so this is likely hitting a bunch of people and we should cherry-pick back to LLVM 15.

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Comment at: libcxx/include/stdatomic.h:124

-#if _LIBCPP_STD_VER > 20
+#if defined(__cplusplus) && _LIBCPP_STD_VER > 20

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Why is this change required?

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D134591/new/

https://reviews.llvm.org/D134591