1036     AssignRecord Source;  member
1051       if (Source.isNull())  in dump()
1053       else if (isa<DbgAssignIntrinsic *>(Source))  in dump()
1054         OS << Source.get<DbgAssignIntrinsic *>();  in dump()
1056         OS << Source.get<DPValue *>();  in dump()
1060     static Assignment make(DIAssignID *ID, DbgAssignIntrinsic *Source) {  in make()
1061       return Assignment(Known, ID, Source);  in make()
1063     static Assignment make(DIAssignID *ID, DPValue *Source) {  in make()
1064       assert(Source->isDbgAssign() &&  in make()
1066       return Assignment(Known, ID, Source);  in make()
1068     static Assignment make(DIAssignID *ID, AssignRecord Source) {  in make()
1069       return Assignment(Known, ID, Source);  in make()
1081     Assignment(S Status, DIAssignID *ID, DbgAssignIntrinsic *Source)  in Assignment()
1082         : Status(Status), ID(ID), Source(Source) {  in Assignment()
1086     Assignment(S Status, DIAssignID *ID, DPValue *Source)  in Assignment()
1087         : Status(Status), ID(ID), Source(Source) {  in Assignment()
1091     Assignment(S Status, DIAssignID *ID, AssignRecord Source)  in Assignment()
1092         : Status(Status), ID(ID), Source(Source) {  in Assignment()
1129   void emitDbgValue(LocKind Kind, AssignRecord Source, VarLocInsertPt After);
1131   void emitDbgValue(LocKind Kind, const T Source, VarLocInsertPt After);
1433   FragAV.Source = nullptr;  in addMemDef()
1446   FragAV.Source = nullptr;  in addDbgDef()
1525     AssignmentTrackingLowering::AssignRecord Source, VarLocInsertPt After) {  in emitDbgValue()  argument
1526   if (isa<DbgAssignIntrinsic *>(Source))  in emitDbgValue()
1527     emitDbgValue(Kind, cast<DbgAssignIntrinsic *>(Source), After);  in emitDbgValue()
1529     emitDbgValue(Kind, cast<DPValue *>(Source), After);  in emitDbgValue()
1533     AssignmentTrackingLowering::LocKind Kind, const T Source,  in emitDbgValue()  argument
1536   DILocation *DL = Source->getDebugLoc();  in emitDbgValue()
1537   auto Emit = [this, Source, After, DL](Metadata *Val, DIExpression *Expr) {  in emitDbgValue()
1541           PoisonValue::get(Type::getInt1Ty(Source->getContext())));  in emitDbgValue()
1547     VariableID Var = getVariableID(DebugVariable(Source));  in emitDbgValue()
1559     const auto *Assign = CastToDbgAssign(Source);  in emitDbgValue()
1572       if (auto OptFragInfo = Source->getExpression()->getFragmentInfo()) {  in emitDbgValue()
1586     Emit(Source->getRawLocation(), Source->getExpression());  in emitDbgValue()
1591     Emit(nullptr, Source->getExpression());  in emitDbgValue()
1741         if (DbgAV.Source) {  in processTaggedInstruction()
1742           emitDbgValue(LocKind::Val, DbgAV.Source, &I);  in processTaggedInstruction()
1995     if (A.Source == B.Source)  in joinAssignment()
1996       return A.Source;  in joinAssignment()
1997     if (!A.Source || !B.Source)  in joinAssignment()
1999     assert(isa<DPValue *>(A.Source) == isa<DPValue *>(B.Source));  in joinAssignment()
2000     if (isa<DPValue *>(A.Source) &&  in joinAssignment()
2001         cast<DPValue *>(A.Source)->isEquivalentTo(*cast<DPValue *>(B.Source)))  in joinAssignment()
2002       return A.Source;  in joinAssignment()
2003     if (isa<DbgAssignIntrinsic *>(A.Source) &&  in joinAssignment()
2004         cast<DbgAssignIntrinsic *>(A.Source)->isIdenticalTo(  in joinAssignment()
2005             cast<DbgAssignIntrinsic *>(B.Source)))  in joinAssignment()
2006       return A.Source;  in joinAssignment()
2009   AssignRecord Source = JoinSource();  in joinAssignment()  local
2012   return Assignment::make(A.ID, Source);  in joinAssignment()