--- llvm-7.0.1.src/test/BugPoint/compile-custom.ll.py.old 2014-03-13 00:10:37.000000000 +0000
+++ llvm-7.0.1.src/test/BugPoint/compile-custom.ll.py 2019-03-10 03:48:48.600000000 +0000
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
import sys