On Fri, Apr 06, 2007 at 01:27:09PM -0700, Mike Stump wrote: > I was wondering, if: > > /* X86_TUNE_USE_INCDEC */ > ~(m_PENT4 | m_NOCONA | m_CORE2 | m_GENERIC), > > is correct. Should it be: > > /* X86_TUNE_USE_INCDEC */ > ~(m_PENT4 | m_NOCONA | m_GENERIC), > > ?
inc/dec has the same performance as add/sub on Core 2 Duo. But inc/dec is shorter. H.J.
