Create a stub for Nick to hack on, nuking another of my rough notes.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145308 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/ReleaseNotes.html b/docs/ReleaseNotes.html
index 0a9cc7d..019ad50 100644
--- a/docs/ReleaseNotes.html
+++ b/docs/ReleaseNotes.html
@@ -99,7 +99,6 @@
   <li>Largely complete MSVC-compatible parsing mode -- fpichet</li>
   <li>Memory reduction -- initializers, macro expansions, source locations,
   etc.</li>
-  <li>CFI-based debug info -- nlewycky/espindola details</li>
   <li>ObjC ARC -- get a blurb from rjmccall</li>
   <li>ObjC related result type/instancetype</li>
   <li>Thread Safety attributes and correctness analysis added to Clang.</li>
@@ -187,6 +186,15 @@
 </ul>
 
 <!--
+Nick and/or Rafael will flesh this out into a bit about the CFI / DWARF
+improvements.
+
+<h4 id="dwarf">DWARF Exception Handling uses CFI...</h4>
+Rafael had a zillion patches to emit stuff using .cfi directives... =]
+
+-->
+
+<!--
 Need Peter and/or Tanya to flesh this out if we want it in 3.0's notes.. The
 state isn't clear just from documentation or commit logs.