Fix diagnostic pragmas (#17561)

Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17561

The push at the top of the file was missing a corresponding pop

Reviewed By: ezyang

Differential Revision: D14254500

fbshipit-source-id: ff20359b563d6d6dcc68273dc754ab31aa8fad12

diff --git a/c10/util/flat_hash_map.h b/c10/util/flat_hash_map.h
index 96da070..2b5a9f3 100644 (file)
--- a/c10/util/flat_hash_map.h
+++ b/c10/util/flat_hash_map.h
@@ -1513,3 +1513,7 @@ struct power_of_two_std_hash : std::hash<T>
 };
 
 } // end namespace ska
+
+#ifndef _MSC_VER
+#pragma GCC diagnostic pop
+#endif