From 6043e0f7388225f0aa0624adf8b9e0c631259bd7 Mon Sep 17 00:00:00 2001
From: Richard Smith <richard-llvm@metafoo.co.uk>
Date: Mon, 20 Mar 2017 20:14:03 +0000
Subject: [PATCH] Avoid these headers looking like the same file on a
 content-addressed file system.

llvm-svn: 298300
---
 clang/test/Modules/Inputs/system-out-of-date/X.h | 1 +
 clang/test/Modules/Inputs/system-out-of-date/Z.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/clang/test/Modules/Inputs/system-out-of-date/X.h b/clang/test/Modules/Inputs/system-out-of-date/X.h
index edcfa18f5af5..f26ce7e27d09 100644
--- a/clang/test/Modules/Inputs/system-out-of-date/X.h
+++ b/clang/test/Modules/Inputs/system-out-of-date/X.h
@@ -1 +1,2 @@
+// X.h
 #import <Y.h>
diff --git a/clang/test/Modules/Inputs/system-out-of-date/Z.h b/clang/test/Modules/Inputs/system-out-of-date/Z.h
index edcfa18f5af5..5db801a509de 100644
--- a/clang/test/Modules/Inputs/system-out-of-date/Z.h
+++ b/clang/test/Modules/Inputs/system-out-of-date/Z.h
@@ -1 +1,2 @@
+// Z.h
 #import <Y.h>