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[Bug tree-optimization/58135] [x86] Missed opportunities for partial SLP
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 10 Dec 2015 13:59:46 +0000
- Subject: [Bug tree-optimization/58135] [x86] Missed opportunities for partial SLP
- Auto-submitted: auto-generated
- References: <bug-58135-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58135
--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
which would kind-of automagically work if we just delay that "unrolling" check
(that's of course somewhat expensive).
There are more group splitting improvement possibilities.