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[Bug tree-optimization/58227] wrong code (hangs) at -O3 on x86_64-linux-gnu
- From: "su at cs dot ucdavis.edu" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 23 Aug 2013 07:49:56 +0000
- Subject: [Bug tree-optimization/58227] wrong code (hangs) at -O3 on x86_64-linux-gnu
- Auto-submitted: auto-generated
- References: <bug-58227-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58227
--- Comment #2 from Zhendong Su <su at cs dot ucdavis.edu> ---
But similar to 58143, because of short circuiting (since a == 0), the
expression "0 < -2147483647 - h ? 0 : 1" shouldn't be evaluated at all,
correct? Or maybe I'm mistaken?
Thanks for looking into this Marek!