In r15-5832-g91f4550e1700b7 std::monostate was moved to its own header,
which means that <format> no longer needs to include all of <variant>.
libstdc++-v3/ChangeLog:
* include/std/format: Include <bits/monostate.h> instead of
<variant>.
---
Tested x86_64-linux. Pushed to trunk.
libstdc++-v3/include/std/format | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libstdc++-v3/include/std/format b/libstdc++-v3/include/std/format
index bc26599b9f9..f52645a3ac7 100644
--- a/libstdc++-v3/include/std/format
+++ b/libstdc++-v3/include/std/format
@@ -51,7 +51,7 @@
#include <span>
#include <string_view>
#include <string>
-#include <variant> // monostate (TODO: move to bits/utility.h?)
+#include <bits/monostate.h>
#include <bits/ranges_base.h> // input_range, range_reference_t
#include <bits/ranges_util.h> // subrange
#include <bits/ranges_algobase.h> // ranges::copy
--
2.48.1
