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[Bug c++/61531] Optimizer completely removes some bitset code
- 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, 17 Jun 2014 08:35:58 +0000
- Subject: [Bug c++/61531] Optimizer completely removes some bitset code
- Auto-submitted: auto-generated
- References: <bug-61531-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61531
--- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> ---
It works for me.
> g++ t.C -O2
> ./a.out
set 2
this is with
> rpm -q gcc43-c++
gcc43-c++-4.3.4_20091019-0.22.17
> rpm -q --changelog gcc43-c++ | head
* Thu Nov 10 2011 rguenther@suse.com
- Fix altivec comparison builtins. [bnc#729378]