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[Bug middle-end/62263] Good codegen for bitwise rotate requires code that is technically undefined behavior
- 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: Tue, 26 Aug 2014 11:18:02 +0000
- Subject: [Bug middle-end/62263] Good codegen for bitwise rotate requires code that is technically undefined behavior
- Auto-submitted: auto-generated
- References: <bug-62263-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62263
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |jakub at gcc dot gnu.org
--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
I believe we handle at least some "correct" forms now - Jakub?