use imports resolution for SimProcedures, and check for thumb mode when the arch is ARM
use imports resolution for SimProcedures, and check for thumb mode when the arch is ARM

xurantju/angr,zhuyue1314/angr,lowks/angr,f-prettyland/angr,mingderwang/angr,iamahuman/angr,iamahuman/angr,axt/angr,angr/angr,angr/angr,tyb0807/angr,f-prettyland/angr,schieb/angr,GuardianRG/angr,cureHsu/angr,tyb0807/angr,avain/angr,angr/angr,GuardianRG/angr,tyb0807/angr,haylesr/angr,chubbymaggie/angr,chubbymaggie/angr,terry2012/angr,xurantju/angr,f-prettyland/angr,avain/angr,zhuyue1314/angr,lowks/angr,mingderwang/angr,axt/angr,axt/angr,fjferrer/angr,haylesr/angr,terry2012/angr,schieb/angr,iamahuman/angr,chubbymaggie/angr,cureHsu/angr,schieb/angr,fjferrer/angr