653                             bool FromNullPtr, bool ToNullPtr, Expr *FromExpr,  in SetDeclarationDiff()  argument
662       FlatTree[CurrentNode].ToArgInfo.IsNullPtr = ToNullPtr;  in SetDeclarationDiff()
688         bool ToNullPtr, Expr *ToExpr, bool FromDefault, bool ToDefault) {  in SetFromIntegerAndToDeclarationDiff()  argument
697       FlatTree[CurrentNode].ToArgInfo.IsNullPtr = ToNullPtr;  in SetFromIntegerAndToDeclarationDiff()
806                             bool &FromNullPtr, bool &ToNullPtr, Expr *&FromExpr,  in GetDeclarationDiff()  argument
814       ToNullPtr = FlatTree[ReadNode].ToArgInfo.IsNullPtr;  in GetDeclarationDiff()
838         bool &ToNullPtr, Expr *&ToExpr) {  in GetFromIntegerAndToDeclarationDiff()  argument
847       ToNullPtr = FlatTree[ReadNode].ToArgInfo.IsNullPtr;  in GetFromIntegerAndToDeclarationDiff()
1234          ToNullPtr = false, NeedFromAddressOf = false, NeedToAddressOf = false;  in DiffNonTypes()  local
1239                                    HasToInt, ToIntType, ToNullPtr, ToExpr,  in DiffNonTypes()
1245                      (ToExpr || ToValueDecl || HasToInt || ToNullPtr);  in DiffNonTypes()
1248     bool ToDeclaration = ToValueDecl || ToNullPtr;  in DiffNonTypes()
1262           NeedToAddressOf, ToNullPtr, ToExpr, FromDefault, ToDefault);  in DiffNonTypes()
1279                               NeedToAddressOf, FromNullPtr, ToNullPtr, FromExpr,  in DiffNonTypes()
1281       bool BothNull = FromNullPtr && ToNullPtr;  in DiffNonTypes()
1489         bool FromNullPtr, ToNullPtr;  in TreeToString()  local
1492                                 ToAddressOf, FromNullPtr, ToNullPtr, FromExpr,  in TreeToString()
1495                        FromNullPtr, ToNullPtr, FromExpr, ToExpr,  in TreeToString()
1524         bool ToNullPtr;  in TreeToString()  local
1528             ToAddressOf, ToNullPtr, ToExpr);  in TreeToString()
1529         assert(IsValidFromInt && (ToValueDecl || ToNullPtr));  in TreeToString()
1532                                  ToNullPtr, ToExpr, Tree.ToDefault());  in TreeToString()
1846                       bool ToNullPtr, Expr *FromExpr, Expr *ToExpr,  in PrintValueDecl()  argument
1848     assert((FromValueDecl || FromNullPtr || ToValueDecl || ToNullPtr) &&  in PrintValueDecl()
1865       PrintValueDecl(ToValueDecl, ToAddressOf, ToExpr, ToNullPtr);  in PrintValueDecl()