Add RPO to the lexicon.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157166 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/Lexicon.html b/docs/Lexicon.html
index f43eff5..60d9016 100644
--- a/docs/Lexicon.html
+++ b/docs/Lexicon.html
@@ -73,6 +73,7 @@
<td><a href="#RAUW">RAUW</a></td>
<td><a href="#Reassociation">Reassociation</a></td>
<td><a href="#Root">Root</a></td>
+ <td><a href="#RPO">RPO</a></td>
</tr>
<tr><th colspan="8"><b>- <a href="#S">S</a> -</b></th></tr>
<tr>
@@ -243,6 +244,7 @@
the collector begins its reachability analysis. In the context of code
generation, "root" almost always refers to a "stack root" -- a local or
temporary variable within an executing function.</dd>
+ <dt><a name="RPO"><b>RPO</b></a></dt> <dd>Reverse postorder</dd>
</dl>
</div>