ppc: fsel, min, max

[Aldy Hernandez]

On Sat, Jun 08, 2002 at 04:47:21PM -0400, David Edelsohn wrote:
> >>>>> Aldy Hernandez writes:
> 
> Aldy> how in the world can i trigger generation of fsel in the rs6000 port.
> 
> 	You need to invoke GCC with -ffast-math.  See the tests for
> flag_unsafe_math_optimizations in rs6000_emit_cmove.

hmmm, i was using -funsafe-math-optimizations, since the code in
combine was checking for flag_unsafe_math_optimizations.

daniel egger sent me some code that triggers it.  i'll try that.

aldy