Hello, it is normal to get these warnings for unimplemented instructions. However, in my experience, these warnings are not the case for aborting. Normally some panic message follows, but maybe not related to this "warn". For instance, there is the case of avx instructions that are not implemented and will abort the execution : [ https://gem5-users.gem5.narkive.com/jO22f7kV/spec2017-on-gem5-se-mode | https://gem5-users.gem5.narkive.com/jO22f7kV/spec2017-on-gem5-se-mode ]
Regards, -- Kleovoulos Kalaitzidis Doctorant - Équipe PACAP Centre de recherche INRIA Rennes - Bretagne Atlantique Bâtiment 12E, Bureau E321, Campus de Beaulieu, 35042 Rennes Cedex, France > From: "Shyam Murthy" <[email protected]> > To: "gem5 users mailing list" <[email protected]> > Sent: Sunday, June 30, 2019 7:02:37 PM > Subject: [gem5-users] SPECCPU 2006 application crashes on x86 gem5 > Hi All, > I am trying to run some of the FP applications from SPECCPU 2006. However, for > some of these applications (like povray, tonto), I get an error that says: > warn: instruction 'movntdq_Mo_Vo' unimplemented. > I am compiling these applications on my machine, and then running them on x86 > gem5. My machine uses gcc version 7.4.0. I tried using gcc version 5.5 > (already > installed on my machine), but the problem persists. > Any suggestions as to what I can do to fix this? > Thanks, > Shyam > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
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