Github user wgtmac commented on a diff in the pull request:
https://github.com/apache/orc/pull/198#discussion_r155619755
--- Diff: c++/src/Int128.cc ---
@@ -22,6 +22,7 @@
#include <iomanip>
#include <iostream>
#include <sstream>
+#include <algorithm> // std::min
--- End diff --
nit: you may want to sort them alphabetically.---
