this.backuptable=new Hashtable<LocalityBinding, Hashtable<TempDescriptor, TempDescriptor>>();
this.wb=new WriteBarrier(locality, st);
}
- if (state.SINGLETM) {
+ if (state.SINGLETM&&state.DCOPTS) {
this.dc=new DiscoverConflicts(locality, st);
dc.doAnalysis();
}