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[Bug libstdc++/48760] [4.6 / 4.7 Regression (?)] std::complex constructor buggy in the face of NaN's
- From: "paolo.carlini at oracle dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 25 Apr 2011 18:12:18 +0000
- Subject: [Bug libstdc++/48760] [4.6 / 4.7 Regression (?)] std::complex constructor buggy in the face of NaN's
- Auto-submitted: auto-generated
- References: <bug-48760-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48760
Paolo Carlini <paolo.carlini at oracle dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |rguenth at gcc dot gnu.org
--- Comment #9 from Paolo Carlini <paolo.carlini at oracle dot com> 2011-04-25 18:10:34 UTC ---
I guess, in the 4.6.1 time frame we can only workaround the issue in C++03 mode
by doing the piecewise work in the body. I can maybe help for the compiler work
too but I need more guidance: is there an agreement about the C1X inspired
builtin suggested by Joseph? In case, can I have a more specific reference?
I'm adding in CC Richi too, in case he has additional tips and/or hints about
the builtin work..