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 e776dce29a211bbf07477f5a1a6125eeae9a4050..00c848fcae3f87aaa714bb1383cb2a21edd8014d 100644 (file)
--- a/docs/ReleaseNotes.rst
+++ b/docs/ReleaseNotes.rst
@@ -62,6 +62,11 @@ Non-comprehensive list of changes in this release
   or later instead. For more information, see the `Getting Started using Visual
   Studio <GettingStartedVS.html>`_ page.
 
   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
 * ... next change ...
 
 .. NOTE