On Wed, May 25, 2011 at 3:02 PM, Pat Haugen <pthau...@linux.vnet.ibm.com> wrote: > The following fixes a problem when dumping register costs, where the > incorrect 'from' value was being written out because the code modified the > incoming parameter value. It also changes things so that register/memory > costs are only dumped on the outermost call, eliminating intermediate output > when a cost calculation requires going through memory or GPRs. > > Bootstrap/regtest on powerpc64-linux with no new regressions. Ok for trunk? > > -Pat > > > 2011-05-25 Pat Haugen <pthau...@us.ibm.com> > > * config/rs6000/rs6000.c (rs6000_register_move_cost): Preserve from > parameter value for dump. Dump cost on outermost call only. > (rs6000_memory_move_cost): Dump cost on outermost call only.
Okay. Thanks, David
