[Bug middle-end/33611] Optimizations generate incorrect code

[pinskia at gcc dot gnu dot org]

------- Comment #2 from pinskia at gcc dot gnu dot org  2007-10-01 17:10 -------
I think you should read http://www.validlab.com/goldberg/paper.pdf .  I think
what is happening is on x86, there is extra precision so really you are running
into bug 323.  Can you try to add -ffloat-store?


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|c++                         |middle-end


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33611