576         UO->getSubExpr()->IgnoreParenCasts()->isNullPointerConstant(  in CheckForNullPointerDereference()
6805   if (ArgExpr->isNullPointerConstant(Context,  in CheckStaticArrayArgument()
8104       if (Src.get()->isNullPointerConstant(Context,  in PrepareScalarCast()
8697       NullExpr->isNullPointerConstant(Context,  in DiagnoseConditionalForNull()
8704         NullExpr->isNullPointerConstant(Context,  in DiagnoseConditionalForNull()
8755       !NullExpr.get()->isNullPointerConstant(S.Context,  in checkConditionalNullPointer()
10421       RHS.get()->isNullPointerConstant(Context,  in CheckAssignmentConstraints()
10525       if (RHS.get()->isNullPointerConstant(Context,  in CheckTransparentUnionArgumentConstraints()
10650        RHS.get()->isNullPointerConstant(Context,  in CheckSingleAssignmentConstraints()
10684   if (LHSType->isQueueT() && RHS.get()->isNullPointerConstant(  in CheckSingleAssignmentConstraints()
11919   if (PExp->IgnoreParenCasts()->isNullPointerConstant(  in CheckAdditionOperands()
12019       if (LHS.get()->IgnoreParenCasts()->isNullPointerConstant(Context,  in CheckSubtractionOperands()
12066       bool LHSIsNullPtr = LHS.get()->IgnoreParenCasts()->isNullPointerConstant(  in CheckSubtractionOperands()
12068       bool RHSIsNullPtr = RHS.get()->IgnoreParenCasts()->isNullPointerConstant(  in CheckSubtractionOperands()
12620   if (Other->isNullPointerConstant(S.getASTContext(),  in diagnoseObjCLiteralComparison()
12823       !RHSStripped->isNullPointerConstant(S.Context,  in diagnoseTautologicalComparison()
12829              !LHSStripped->isNullPointerConstant(S.Context,  in diagnoseTautologicalComparison()
13037       E.get()->isNullPointerConstant(Context,  in CheckPtrComparisonWithNullChar()
13122       LHS.get()->isNullPointerConstant(Context, Expr::NPC_ValueDependentIsNull);  in CheckCompareOperands()
13124       RHS.get()->isNullPointerConstant(Context, Expr::NPC_ValueDependentIsNull);  in CheckCompareOperands()
17614       !SrcExpr->isNullPointerConstant(  in CheckConversionToObjCLiteral()