[Bug optimization/13712] Executable runs 25% slower than when compiled with INTEL compiler

[falk at debian dot org]

------- Additional Comments From falk at debian dot org  2004-01-29 16:01 -------
Thanks for the test case. I see it's using FP math heavily. Could you also
try the options -ffast-math and -mfpmath=sse? AFAIK the Intel compiler does
the equivalent of these switches by default so they are needed for a fair
comparison.


-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
  GCC build triplet|???                         |
   GCC host triplet|DELL, Pentium4, Linux RedHat|
                   |7.3                         |
 GCC target triplet|???                         |i686-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13712