Update the release notes about the store-merge dag optimization.

llvm-svn: 166116

diff --git a/llvm/docs/ReleaseNotes.html b/llvm/docs/ReleaseNotes.html
index c3a06bc..91f312e 100644 (file)
--- a/llvm/docs/ReleaseNotes.html
+++ b/llvm/docs/ReleaseNotes.html
@@ -510,6 +510,8 @@ Release Notes</a>.</h1>
   We use the lifetime markers to tell the codegen that a certain alloca
   is used within a region.</p>
 
+<p> We now merge consecutive loads and stores. </p>
+
 <p>We have put a significant amount of work into the code generator
    infrastructure, which allows us to implement more aggressive algorithms and
    make it run faster:</p>