add newlines at the end of files.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100705 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/SystemZ/02-RetNeg.ll b/test/CodeGen/SystemZ/02-RetNeg.ll
index 7f3380d..3f6ba2f 100644
--- a/test/CodeGen/SystemZ/02-RetNeg.ll
+++ b/test/CodeGen/SystemZ/02-RetNeg.ll
@@ -4,4 +4,4 @@
 entry:
     %c = sub i64 0, %a
     ret i64 %c
-}
\ No newline at end of file
+}