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[Bug libstdc++/50724] isnan broken by -ffinite-math-only in g++
- 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: Fri, 14 Oct 2011 14:31:33 +0000
- Subject: [Bug libstdc++/50724] isnan broken by -ffinite-math-only in g++
- Auto-submitted: auto-generated
- References: <bug-50724-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50724
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |INVALID
--- Comment #3 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-10-14 14:31:33 UTC ---
(In reply to comment #2)
> Well, that's not actually true: -fno-finite-math is telling the compiler to
> assume finite results during computation
No, it tells the compiler that all inputs are finite.