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[Bug middle-end/59990] [4.7/4.8/4.9 regression] incorrect memcpy optimization
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 30 Jan 2014 13:15:44 +0000
- Subject: [Bug middle-end/59990] [4.7/4.8/4.9 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
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |jakub at gcc dot gnu.org
--- Comment #10 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
That will likely break -fsanitize=enum as you are removing the handling of the
enums. Can you please handle it the same if -fsanitize=enum (or always?).