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[Bug middle-end/59990] [4.7/4.8 regression] incorrect memcpy optimization
- 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: Mon, 10 Feb 2014 15:29:06 +0000
- Subject: [Bug middle-end/59990] [4.7/4.8 regression] incorrect memcpy optimization
- Auto-submitted: auto-generated
- References: <bug-59990-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59990
--- Comment #16 from Richard Biener <rguenth at gcc dot gnu.org> ---
seems to be TARGET_SSE_TYPELESS_STORES tuning dependent (and that was changed
on trunk for generic).