[Bug middle-end/28796] __builtin_nan() and __builtin_unordered() inconsistent

[rguenth at gcc dot gnu dot org]

------- Comment #21 from rguenth at gcc dot gnu dot org  2006-10-24 09:23 
-------
Ah well, this seems to be documented as such:

-mieee-fp
-mno-ieee-fp
    Control whether or not the compiler uses IEEE floating point comparisons.
These handle correctly the case where the result of a comparison is unordered. 

so it really only affects FP comparisons.

Closing as fixed, we can open another bug if the above is really a problem.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
           Keywords|                            |wrong-code
         Resolution|                            |FIXED
   Target Milestone|---                         |4.3.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28796