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[Bug middle-end/68022] -O2 breaks computed signed integer comparison for AVR
- From: "pinskia at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 19 Oct 2015 18:25:51 +0000
- Subject: [Bug middle-end/68022] -O2 breaks computed signed integer comparison for AVR
- Auto-submitted: auto-generated
- References: <bug-68022-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68022
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Component|c |middle-end
Resolution|--- |INVALID
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Signed integer overflow is undefined.