Update the release notes about the status of the vectorizers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187714 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/ReleaseNotes.rst b/docs/ReleaseNotes.rst
index e776dce..00c848f 100644
--- a/docs/ReleaseNotes.rst
+++ b/docs/ReleaseNotes.rst
@@ -62,6 +62,11 @@
or later instead. For more information, see the `Getting Started using Visual
Studio <GettingStartedVS.html>`_ page.
+* The Loop Vectorizer that was previously enabled for -O3 is now enabled for
+ -Os and -O2.
+
+* The new SLP Vectorizer is now enabled by default.
+
* ... next change ...
.. NOTE