[llvm-branch-commits] [libcxx] 91cb452 - [libc++][modules] Fix disabling Unicode (#81294)

[via llvm-branch-commits]

Author: Po-yao Chang
Date: 2024-02-10T15:55:03Z
New Revision: 91cb452c3cd1e527dd74ece20a83b9fb2ffa6f5c

URL: https://github.com/llvm/llvm-project/commit/91cb452c3cd1e527dd74ece20a83b9fb2ffa6f5c
DIFF: https://github.com/llvm/llvm-project/commit/91cb452c3cd1e527dd74ece20a83b9fb2ffa6f5c.diff

LOG: [libc++][modules] Fix disabling Unicode (#81294)

-DLIBCXX_ENABLE_UNICODE=OFF or -D_LIBCPP_HAS_NO_UNICODE doesn't build
without this change.

(cherry picked from commit 30cd1838dc334775f7a29f57b581f2bdda3f0ea1)

Added: 
    

Modified: 
    libcxx/modules/std/ostream.inc

Removed: 
    


################################################################################
diff  --git a/libcxx/modules/std/ostream.inc b/libcxx/modules/std/ostream.inc
index 8fcbfb4bdc1828..0e0e2d54fe6bae 100644
--- a/libcxx/modules/std/ostream.inc
+++ b/libcxx/modules/std/ostream.inc
@@ -33,8 +33,10 @@ export namespace std {
   using std::println;
 
   using std::vprint_nonunicode;
+#    ifndef _LIBCPP_HAS_NO_UNICODE
   using std::vprint_unicode;
-#  endif // _LIBCPP_STD_VER >= 23
+#    endif // _LIBCPP_HAS_NO_UNICODE
+#  endif   // _LIBCPP_STD_VER >= 23
 
 #endif // _LIBCPP_HAS_NO_LOCALIZATION
 } // namespace std