[Bug libstdc++/50724] isnan broken by -ffinite-math-only in g++

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50724

Richard Guenther <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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             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.