[llvm-commits] [llvm] r166364 - /llvm/trunk/docs/ReleaseNotes.html
Nadav Rotem
nrotem at apple.com
Fri Oct 19 19:34:34 PDT 2012
Author: nadav
Date: Fri Oct 19 21:34:34 2012
New Revision: 166364
URL: http://llvm.org/viewvc/llvm-project?rev=166364&view=rev
Log:
Vectorization docs.
Modified:
llvm/trunk/docs/ReleaseNotes.html
Modified: llvm/trunk/docs/ReleaseNotes.html
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/docs/ReleaseNotes.html?rev=166364&r1=166363&r2=166364&view=diff
==============================================================================
--- llvm/trunk/docs/ReleaseNotes.html (original)
+++ llvm/trunk/docs/ReleaseNotes.html Fri Oct 19 21:34:34 2012
@@ -466,13 +466,15 @@
<p>In addition to many minor performance tweaks and bug fixes, this release
includes a few major enhancements and additions to the optimizers:</p>
-<p> Loop Vectorizer - We've added a basic loop vectorizer and we are now able
- to vectorize small loops. The loop vectorizer is disabled by default and
- can be enabled using the -mllvm -vectorize flags. We can vectorize this code:
+<p> Loop Vectorizer - We've added a loop vectorizer and we are now able to
+ vectorize small loops. The loop vectorizer is disabled by default and
+ can be enabled using the <b>-mllvm -vectorize</b> flag. <br/>
+ We can now vectorize this code:
<pre class="doc_code">
for (i=0; i<n; i++) {
a[i] = b[i+1] + c[i+3] + i;
+ sum += d[i];
}
</pre>
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