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[wwwdocs] Reflect __builtin_roundeven in gcc-10/changes.html
- From: Martin Jambor <mjambor at suse dot cz>
- To: GCC Patches <gcc-patches at gcc dot gnu dot org>
- Cc: Gerald Pfeifer <gp at suse dot com>, Tejas Joshi <tejasjoshi9673 at gmail dot com>, Joseph Myers <joseph at codesourcery dot com>, Uros Bizjak <ubizjak at gmail dot com>
- Date: Mon, 26 Aug 2019 15:46:27 +0200
- Subject: [wwwdocs] Reflect __builtin_roundeven in gcc-10/changes.html
Hi Gerald,
would the following be a good way to state in changes.html that we can
fold __builtin_roundeven and expand it on an x86?
Thanks,
Martin
Index: gcc-10/changes.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-10/changes.html,v
retrieving revision 1.10
diff -u -r1.10 changes.html
--- gcc-10/changes.html 23 Aug 2019 22:14:35 -0000 1.10
+++ gcc-10/changes.html 26 Aug 2019 13:45:43 -0000
@@ -37,6 +37,13 @@
<!-- .................................................................. -->
<h2 id="general">General Improvements</h2>
+<p>The following built-in functions have been introduced.</p>
+<ul>
+ <li><code>__builtin_roundeven</code> for the corresponding function from
+ from ISO/IEC TS 18661.
+ </li>
+</ul>
+
<!-- .................................................................. -->
<h2 id="languages">New Languages and Language specific improvements</h2>
@@ -130,7 +137,12 @@
<!-- <h3 id="hsa">Heterogeneous Systems Architecture</h3> -->
-<!-- <h3 id="x86">IA-32/x86-64</h3> -->
+<h3 id="x86">IA-32/x86-64</h3>
+<ul>
+ <li>Support to expand <code>__builtin_roundeven</code> into the appropriate
+ SSE 4.1 instruction has been added.
+ </li>
+</ul>
<!-- <h3 id="mips">MIPS</h3> -->