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Lines Matching refs:GS

47 static bool analyzeGlobalAux(const Value *V, GlobalStatus &GS,
52       GS.HasNonInstructionUser = true;
59       if (analyzeGlobalAux(CE, GS, PhiUsers))
62       if (!GS.HasMultipleAccessingFunctions) {
64         if (!GS.AccessingFunction)
65           GS.AccessingFunction = F;
66         else if (GS.AccessingFunction != F)
67           GS.HasMultipleAccessingFunctions = true;
70         GS.IsLoaded = true;
74         GS.Ordering = strongerOrdering(GS.Ordering, LI->getOrdering());
84         GS.Ordering = strongerOrdering(GS.Ordering, SI->getOrdering());
89         if (GS.StoredType != GlobalStatus::Stored) {
102               if (GS.StoredType < GlobalStatus::InitializerStored)
103                 GS.StoredType = GlobalStatus::InitializerStored;
106               if (GS.StoredType < GlobalStatus::InitializerStored)
107                 GS.StoredType = GlobalStatus::InitializerStored;
108             } else if (GS.StoredType < GlobalStatus::StoredOnce) {
109               GS.StoredType = GlobalStatus::StoredOnce;
110               GS.StoredOnceValue = StoredVal;
111             } else if (GS.StoredType == GlobalStatus::StoredOnce &&
112                        GS.StoredOnceValue == StoredVal) {
115               GS.StoredType = GlobalStatus::Stored;
118             GS.StoredType = GlobalStatus::Stored;
122         if (analyzeGlobalAux(I, GS, PhiUsers))
125         if (analyzeGlobalAux(I, GS, PhiUsers))
128         if (analyzeGlobalAux(I, GS, PhiUsers))
134           if (analyzeGlobalAux(I, GS, PhiUsers))
137         GS.IsCompared = true;
142           GS.StoredType = GlobalStatus::Stored;
144           GS.IsLoaded = true;
149         GS.StoredType = GlobalStatus::Stored;
153         GS.IsLoaded = true;
158       GS.HasNonInstructionUser = true;
163       GS.HasNonInstructionUser = true;
172 bool GlobalStatus::analyzeGlobal(const Value *V, GlobalStatus &GS) {
174   return analyzeGlobalAux(V, GS, PhiUsers);