3989                                           Expr *LowerBound,  in ActOnOMPArraySectionExpr()  argument
4000   if (LowerBound && LowerBound->getType()->isNonOverloadPlaceholderType()) {  in ActOnOMPArraySectionExpr()
4001     ExprResult Result = CheckPlaceholderExpr(LowerBound);  in ActOnOMPArraySectionExpr()
4004     LowerBound = Result.get();  in ActOnOMPArraySectionExpr()
4015       (LowerBound &&  in ActOnOMPArraySectionExpr()
4016        (LowerBound->isTypeDependent() || LowerBound->isValueDependent())) ||  in ActOnOMPArraySectionExpr()
4019         OMPArraySectionExpr(Base, LowerBound, Length, Context.DependentTy,  in ActOnOMPArraySectionExpr()
4036   if (LowerBound) {  in ActOnOMPArraySectionExpr()
4037     auto Res = PerformOpenMPImplicitIntegerConversion(LowerBound->getExprLoc(),  in ActOnOMPArraySectionExpr()
4038                                                       LowerBound);  in ActOnOMPArraySectionExpr()
4040       return ExprError(Diag(LowerBound->getExprLoc(),  in ActOnOMPArraySectionExpr()
4042                        << 0 << LowerBound->getSourceRange());  in ActOnOMPArraySectionExpr()
4043     LowerBound = Res.get();  in ActOnOMPArraySectionExpr()
4045     if (LowerBound->getType()->isSpecificBuiltinType(BuiltinType::Char_S) ||  in ActOnOMPArraySectionExpr()
4046         LowerBound->getType()->isSpecificBuiltinType(BuiltinType::Char_U))  in ActOnOMPArraySectionExpr()
4047       Diag(LowerBound->getExprLoc(), diag::warn_omp_section_is_char)  in ActOnOMPArraySectionExpr()
4048           << 0 << LowerBound->getSourceRange();  in ActOnOMPArraySectionExpr()
4079   if (LowerBound) {  in ActOnOMPArraySectionExpr()
4081     if (LowerBound->EvaluateAsInt(LowerBoundValue, Context)) {  in ActOnOMPArraySectionExpr()
4085         Diag(LowerBound->getExprLoc(), diag::err_omp_section_negative)  in ActOnOMPArraySectionExpr()
4087             << LowerBound->getSourceRange();  in ActOnOMPArraySectionExpr()
4117       OMPArraySectionExpr(Base, LowerBound, Length, Context.OMPArraySectionTy,  in ActOnOMPArraySectionExpr()