[Bug target/36821] Flush denormals to Zero Flag

2010-04-08 Thread nick2893 at hotmail dot com
--- Comment #3 from nick2893 at hotmail dot com 2010-04-09 03:42 --- I am looking for both Optimized like O2 and FTZ. I have a large Fortran program. Without FTZ it gets weird crashes that should not be happening (no problems on any other compilers!) Without optimization it runs way

[Bug target/36821] Flush denormals to Zero Flag

2010-04-09 Thread nick2893 at hotmail dot com
--- Comment #5 from nick2893 at hotmail dot com 2010-04-09 15:30 --- I'm still not getting FTZ ... unless I misunderstood your suggestion, here's what I did after compiling with -O2: r...@nick-desktop:/home/test408# gfortran -o test4f /usr/lib/gcc/i486-linux-gnu/4.4.0/crt