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Re: ppc: fsel, min, max
- From: David Edelsohn <dje at watson dot ibm dot com>
- To: aldyh at redhat dot com
- Cc: gcc at gcc dot gnu dot org
- Date: Sat, 08 Jun 2002 16:47:21 -0400
- Subject: Re: ppc: fsel, min, max
>>>>> 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.
David