From d4c0f69e22af169b89d8c4fb0bf04eea85e510f7 Mon Sep 17 00:00:00 2001
From: Erik Eckstein <eeckstein@apple.com>
Date: Mon, 30 Jun 2014 07:19:02 +0000
Subject: [PATCH] test commit: add a comment line in GVN test file

llvm-svn: 212019
---
 test/Transforms/GVN/invariant-load.ll | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/Transforms/GVN/invariant-load.ll b/test/Transforms/GVN/invariant-load.ll
index 73a12787fbd..80e2226b5fa 100644
--- a/test/Transforms/GVN/invariant-load.ll
+++ b/test/Transforms/GVN/invariant-load.ll
@@ -1,3 +1,4 @@
+; Test if the !invariant.load metadata is maintained by GVN.
 ; RUN: opt -basicaa -gvn -S < %s | FileCheck %s
 
 define i32 @test1(i32* nocapture %p, i8* nocapture %q) {