Changing CFLAGS for i386 packages on x86_64 (benchmarks included)

Dave Jones davej at redhat.com
Sun Jul 16 12:44:36 UTC 2006


On Sun, Jul 16, 2006 at 02:31:48PM +0200, dragoran wrote:
 > this might be true but unfortunatelly I don't have a system to test 
 > (only dc opteron running FC5 and amd64 3000+ running rawhide)
 > > >  > the last one (-m64) is weird (much slower!!) no -OX was used.
 > >
 > >When run in 32bit, this is doubling the amount of loads/stores used,
 > >so little wonder it's slower.
 > >  
 > what do you mean by "when run in 32bit" ? the resulting binary was a 
 > x86_64 one ??

The Subject: talking about i386 packages confused me.

		Dave

-- 
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