[llvm] r214317 - llvm-uselistorder: Improve the tool description

[Duncan P. N. Exon Smith]

Author: dexonsmith
Date: Wed Jul 30 11:59:19 2014
New Revision: 214317

URL: http://llvm.org/viewvc/llvm-project?rev=214317&view=rev
Log:
llvm-uselistorder: Improve the tool description

Modified:
    llvm/trunk/tools/llvm-uselistorder/llvm-uselistorder.cpp

Modified: llvm/trunk/tools/llvm-uselistorder/llvm-uselistorder.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-uselistorder/llvm-uselistorder.cpp?rev=214317&r1=214316&r2=214317&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-uselistorder/llvm-uselistorder.cpp (original)
+++ llvm/trunk/tools/llvm-uselistorder/llvm-uselistorder.cpp Wed Jul 30 11:59:19 2014
@@ -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.
 //
 //===----------------------------------------------------------------------===//