From: Duncan P. N. Exon Smith <dexonsmith@apple.com>
Date: Wed, 30 Jul 2014 16:59:19 +0000 (+0000)
Subject: llvm-uselistorder: Improve the tool description
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4a9efdaf9fc21a810e9bd9b85f92bf964ff46df7;p=llvm

llvm-uselistorder: Improve the tool description

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214317 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/tools/llvm-uselistorder/llvm-uselistorder.cpp b/tools/llvm-uselistorder/llvm-uselistorder.cpp
index b05416152e2..0f817d2bf38 100644
--- a/tools/llvm-uselistorder/llvm-uselistorder.cpp
+++ b/tools/llvm-uselistorder/llvm-uselistorder.cpp
@@ -7,7 +7,9 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// Verify that use-list order can be serialized correctly.
+// Verify that use-list order can be serialized correctly.  After reading the
+// provided IR, this tool shuffles the use-lists and then writes and reads to a
+// separate Module whose use-list orders are compared to the original.
 //
 //===----------------------------------------------------------------------===//