[orc-rt] Add missing <variant> header. (Fixes unit test on Linux) (llvm#157209)

lhames · web-flow · commit e43b334f37f7 · 2025-09-06T10:45:48.000+10:00
diff --git a/orc-rt/include/orc-rt/SimplePackedSerialization.h b/orc-rt/include/orc-rt/SimplePackedSerialization.h
@@ -46,6 +46,7 @@
 #include <type_traits>
 #include <unordered_map>
 #include <utility>
+#include <variant>
 #include <vector>
 
 namespace orc_rt {
