diff --git a/test/config_info.cpp b/test/config_info.cpp
index d79cd7f1..29005ea2 100644
--- a/test/config_info.cpp
+++ b/test/config_info.cpp
@@ -280,6 +280,8 @@ void print_compiler_macros()
   PRINT_MACRO(__COMO__);
   PRINT_MACRO(__COMO_VERSION__);
   PRINT_MACRO(__DM__);
+  PRINT_MACRO(__osf__);
+  PRINT_MACRO(__OSF__);
 }
 
 void print_stdlib_macros()