------- Comment #16 from dnovillo at redhat dot com 2007-04-05 13:15 ------- Subject: Re: Floating point computation far slower for -mfpmath=sse
bonzini at gnu dot org wrote on 04/05/07 08:03: > Is there a way to ensure ordering of PHI functions unlike what Uros's > dumps suggest? No. I also don't see how PHI ordering would affect out-of-ssa. It just emits copies. If the ordering of those copies is affecting things like register pressure, then RA should be looked at. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19780
