On Nov 20, 2007 8:08 PM, Shawn Walker <swalker at opensolaris.org> wrote: > On 20/11/2007, Lukas Oboril <oboril.lukas at gmail.com> wrote: > > On Nov 20, 2007 3:56 PM, Stefan Teleman <Stefan.Teleman at sun.com> wrote: > > > Lukas Oboril wrote: > > > > Hi, > > > > > > > > I have Stdcxx amd64 build now. Everything looks fine. I did compare my > > > > test results to Stefan's results > > > > (http://www.stefanteleman.org/libstdcxx/testresults/amd64/) and all > > > > test looks absolutely same as mine. > > > > > > > > I have had to modify LDFLAGS. Those flags have been removed (I have an > > > > ultra20m2 - amd64 -opteron): > > > > > > > > -xprefetch=auto -xprefetch_level=3 > > > > -xprefetch_auto_type=indirect_array_access -x03 > > > > > > > > Without those flags stdcxx is built without problems. I have both > > > > version for amd64 (32bit a 64bit) now. > > > > > > Lukas++! :-) > > > > > stdcxx 32bit version I have with all flags defined by you. > > > > 64bit version .... I tried study Sun Studio documentation, but I'm not > > sure why doesn't work this combination. Follow the documentation these > > flags are legal a right also. > > -xtarget=native64 or -xtarget=generic64 are your safest options (they > also imply -m64). >
I have a few further ideas, I'll try it tomorrow. > I assume that these should be just as good as manually specifying the > cache sizes as Stefan has done, though he may be aware of some subtle > behaviours with these I'm not aware of. Yes, I have cache specified same as Stefan has. -- Lukas Oboril When dealing with people, let us remember we are not dealing with creatures of logic. We are dealing with creatures of emotions, creatures bristling with prejudices and motivated by pride and vanity. Dale Carnegie
