* [wwwdocs] List IPA-CP of alignments in changes.html
@ 2015-02-25 14:25 Martin Jambor
2015-02-25 15:24 ` Gerald Pfeifer
0 siblings, 1 reply; 2+ messages in thread
From: Martin Jambor @ 2015-02-25 14:25 UTC (permalink / raw)
To: GCC Patches; +Cc: Gerald Pfeifer
Hi,
I'd like to commit the following to gcc-5/changes.html so that IPA-CP
alignment propagation is listed among other new features. OK?
Thanks,
Martin
Index: changes.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-5/changes.html,v
retrieving revision 1.82
diff -u -r1.82 changes.html
--- changes.html 25 Feb 2015 06:02:21 -0000 1.82
+++ changes.html 25 Feb 2015 14:19:31 -0000
@@ -57,6 +57,10 @@
seen when building Chromium with link-time optimization.</li>
<li>The symbol table and call-graph API was reworked to C++ and
simplified.</li>
+ <li>The interprocedural propagation of constants now also propagates
+ alignments of pointer parameters. This for example means that the
+ vectorizer often does not need to generate loop prologues and epilogues
+ to make up for potential misalignments.</li>
</ul></li>
<li>Link-time optimization improvements:
<ul>
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [wwwdocs] List IPA-CP of alignments in changes.html
2015-02-25 14:25 [wwwdocs] List IPA-CP of alignments in changes.html Martin Jambor
@ 2015-02-25 15:24 ` Gerald Pfeifer
0 siblings, 0 replies; 2+ messages in thread
From: Gerald Pfeifer @ 2015-02-25 15:24 UTC (permalink / raw)
To: Martin Jambor; +Cc: GCC Patches
On Wed, 25 Feb 2015, Martin Jambor wrote:
> I'd like to commit the following to gcc-5/changes.html so that IPA-CP
> alignment propagation is listed among other new features. OK?
Looks good, thank you! (Just watch out for overly long lines.)
Gerald
^ permalink raw reply [flat|nested] 2+ messages in thread
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2015-02-25 14:25 [wwwdocs] List IPA-CP of alignments in changes.html Martin Jambor
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