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commit f78e3072f3a4ecbb33d4a5ac6b775e5969e95fd1
Author: Tamar Christina <tamar.christ...@arm.com>
Date: Wed Apr 23 08:10:25 2025 +0100
docs: Document PFA support in GCC-15 changes
This documents the PFA support in GCC-15.
diff --git a/htdocs/gcc-15/changes.html b/htdocs/gcc-15/changes.html
index f03e29c8..89b38955 100644
--- a/htdocs/gcc-15/changes.html
+++ b/htdocs/gcc-15/changes.html
@@ -55,6 +55,11 @@ a work-in-progress.</p>
it also disables vectorization of epilogue loops but otherwise is equal
to the cheap cost model.
</li>
+ <li>The vectorizer now supports vectorizing loops with early exits where
+ the number of elements for the input pointers are unknown through peeling
+ for alignment. This is supported for only for loops with fixed vector
+ lengths.
+ </li>
<li><code>-ftime-report</code> now only reports monotonic run time instead of
system and user time. This reduces the overhead of the option
significantly,
making it possible to use in standard build systems.
-----------------------------------------------------------------------
Summary of changes:
htdocs/gcc-15/changes.html | 5 +++++
1 file changed, 5 insertions(+)
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