git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154788
91177308-0d34-0410-b5e6-
96231b3b80d8
<li>The loop unroll pass now is able to unroll loops with run-time trip counts.
This feature is turned off by default, and is enabled with the
<code>-unroll-runtime</code> flag.</li>
+ <li>A new basic-block autovectorization pass is available. Pass
+ <code>-vectorize</code> to run this pass along with some associated
+ post-vectorization cleanup passes.</li>
<li>....</li>
</ul>