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* gcc-wwwdocs branch master updated. 98b07c3fe93217a6af211739bec90668709bb8ba
@ 2023-03-24 8:51 Martin Jambor
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From: Martin Jambor @ 2023-03-24 8:51 UTC (permalink / raw)
To: gcc-cvs-wwwdocs
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commit 98b07c3fe93217a6af211739bec90668709bb8ba
Author: Martin Jambor <mjambor@suse.cz>
Date: Fri Mar 24 09:51:00 2023 +0100
Add a note to gcc-12 changes that znver4 CPUs are supported in 12.3
diff --git a/htdocs/gcc-12/changes.html b/htdocs/gcc-12/changes.html
index d565c217..0854b83b 100644
--- a/htdocs/gcc-12/changes.html
+++ b/htdocs/gcc-12/changes.html
@@ -1144,6 +1144,17 @@ are not listed here).</p>
<p>Note: GCC 12.3 has not been released yet, so this section is a
work-in-progress.</p>
+<h3>Target Specific Changes</h3>
+
+<h3>x86-64</h3>
+<ul>
+ <li>GCC now supports AMD CPUs based on the <code>znver4</code> core
+ via <code>-march=znver4</code>. The switch makes GCC consider
+ using 512 bit vectors when auto-vectorizing.
+ </li>
+</ul>
+
+
<p>This is the <a href="https://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=12.3">list
of problem reports (PRs)</a> from GCC's bug tracking system that are
known to be fixed in the 12.3 release. This list might not be
-----------------------------------------------------------------------
Summary of changes:
htdocs/gcc-12/changes.html | 11 +++++++++++
1 file changed, 11 insertions(+)
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2023-03-24 8:51 gcc-wwwdocs branch master updated. 98b07c3fe93217a6af211739bec90668709bb8ba Martin Jambor
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