Add missing standard library header inclusions (#5316)

Discovered by clang-tidy.
2026-10-04 13:31:04 +01:00 · 2025-04-17 15:37:57 +00:00
parent f45a632d77
commit bf32da8dad
122 changed files with 302 additions and 0 deletions
@@ -4,6 +4,10 @@

 #include "toolchain/check/node_id_traversal.h"

+#include <optional>
+#include <utility>
+#include <variant>
+
 #include "toolchain/check/handle.h"

 namespace Carbon::Check {