diff options
Diffstat (limited to 'src/xmlpatterns/parser/querytransformparser.ypp')
| -rw-r--r-- | src/xmlpatterns/parser/querytransformparser.ypp | 176 |
1 files changed, 142 insertions, 34 deletions
diff --git a/src/xmlpatterns/parser/querytransformparser.ypp b/src/xmlpatterns/parser/querytransformparser.ypp index eefb4db..45ee700 100644 --- a/src/xmlpatterns/parser/querytransformparser.ypp +++ b/src/xmlpatterns/parser/querytransformparser.ypp @@ -227,11 +227,18 @@ static inline QSourceLocation fromYYLTYPE(const YYLTYPE &sourceLocator, } /** + * @internal + * @relates QXmlQuery + */ +typedef QFlags<QXmlQuery::QueryLanguage> QueryLanguages; + +/** * @short Flags invalid expressions and declarations in the currently * parsed language. * - * Since this grammar is used for several languages: XQuery 1.0, XSL-T 2.0 and - * XPath 2.0 inside XSL-T, it is the union of all the constructs in these + * Since this grammar is used for several languages: XQuery 1.0, XSL-T 2.0, and + * XPath 2.0 inside XSL-T, and field and selector patterns in W3C XML Schema's + * identity constraints, it is the union of all the constructs in these * languages. However, when dealing with each language individually, we * regularly need to disallow some expressions, such as direct element * constructors when parsing XSL-T, or the typeswitch when parsing XPath. @@ -242,19 +249,46 @@ static inline QSourceLocation fromYYLTYPE(const YYLTYPE &sourceLocator, * instance the @c let clause, should not be flagged as an error, because it's * used for internal purposes. * - * Hence, this function is called from each expression and declaration which is - * unavailable in XPath. + * Hence, this function is called from each expression and declaration with @p + * allowedLanguages stating what languages it is allowed in. * * If @p isInternal is @c true, no error is raised. Otherwise, if the current - * language is not XQuery, an error is raised. + * language is not in @p allowedLanguages, an error is raised. */ -static void disallowedConstruct(const ParserContext *const parseInfo, - const YYLTYPE &sourceLocator, - const bool isInternal = false) +static void allowedIn(const QueryLanguages allowedLanguages, + const ParserContext *const parseInfo, + const YYLTYPE &sourceLocator, + const bool isInternal = false) { - if(!isInternal && parseInfo->languageAccent != QXmlQuery::XQuery10) + /* We treat XPath 2.0 as a subset of XSL-T 2.0, so if XPath 2.0 is allowed + * and XSL-T is the language, it's ok. */ + if(!isInternal && + (!allowedLanguages.testFlag(parseInfo->languageAccent) && !(allowedLanguages.testFlag(QXmlQuery::XPath20) && parseInfo->languageAccent == QXmlQuery::XSLT20))) { - parseInfo->staticContext->error(QtXmlPatterns::tr("A construct was encountered which only is allowed in XQuery."), + + QString langName; + + switch(parseInfo->languageAccent) + { + case QXmlQuery::XPath20: + langName = QLatin1String("XPath 2.0"); + break; + case QXmlQuery::XSLT20: + langName = QLatin1String("XSL-T 2.0"); + break; + case QXmlQuery::XQuery10: + langName = QLatin1String("XQuery 1.0"); + break; + case QXmlQuery::XmlSchema11IdentityConstraintSelector: + langName = QtXmlPatterns::tr("W3C XML Schema identity constraint selector"); + break; + case QXmlQuery::XmlSchema11IdentityConstraintField: + langName = QtXmlPatterns::tr("W3C XML Schema identity constraint field"); + break; + } + + parseInfo->staticContext->error(QtXmlPatterns::tr("A construct was encountered " + "which is disallowed in the current language(%1).").arg(langName), ReportContext::XPST0003, fromYYLTYPE(sourceLocator, parseInfo)); @@ -1560,7 +1594,7 @@ Prolog: /* Empty. */ /* First part. */ | Prolog DefaultNamespaceDecl { - disallowedConstruct(parseInfo, @$); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$); if(parseInfo->hasSecondPrologPart) parseInfo->staticContext->error(QtXmlPatterns::tr("A default namespace declaration must occur before function, " "variable, and option declarations."), ReportContext::XPST0003, fromYYLTYPE(@$, parseInfo)); @@ -1579,7 +1613,7 @@ Prolog: /* Empty. */ } | Prolog Import { - disallowedConstruct(parseInfo, @$); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$); if(parseInfo->hasSecondPrologPart) parseInfo->staticContext->error(QtXmlPatterns::tr("Module imports must occur before function, " "variable, and option declarations."), ReportContext::XPST0003, fromYYLTYPE(@$, parseInfo)); @@ -1597,7 +1631,7 @@ Prolog: /* Empty. */ } | Prolog OptionDecl { - disallowedConstruct(parseInfo, @$); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$); parseInfo->hasSecondPrologPart = true; } @@ -1705,7 +1739,7 @@ OptionalPriority: /* Empty. */ const AtomicValue::Ptr val(Decimal::fromLexical($2)); if(val->hasError()) { - parseInfo->staticContext->error(QtXmlPatterns::tr("The value of attribute %1 must of type %2, which %3 isn't.") + parseInfo->staticContext->error(QtXmlPatterns::tr("The value of attribute %1 must be of type %2, which %3 isn't.") .arg(formatKeyword(QLatin1String("priority")), formatType(parseInfo->staticContext->namePool(), BuiltinTypes::xsDecimal), formatData($2)), @@ -1730,20 +1764,20 @@ TemplateName: NAME ElementName Setter: BoundarySpaceDecl /* [7] */ | DefaultCollationDecl { - disallowedConstruct(parseInfo, @$); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$); } | BaseURIDecl | ConstructionDecl { - disallowedConstruct(parseInfo, @$); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$); } | OrderingModeDecl { - disallowedConstruct(parseInfo, @$); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$); } | EmptyOrderDecl { - disallowedConstruct(parseInfo, @$); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$); } | CopyNamespacesDecl @@ -1755,7 +1789,7 @@ Separator: SEMI_COLON NamespaceDecl: DECLARE NAMESPACE NCNAME G_EQ URILiteral IsInternal Separator /* [10] */ { if(!$6) - disallowedConstruct(parseInfo, @$); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$); if($3 == QLatin1String("xmlns")) { @@ -1867,7 +1901,7 @@ OptionDecl: DECLARE OPTION ElementName StringLiteral Separator OrderingModeDecl: DECLARE ORDERING OrderingMode Separator /* [14] */ { - disallowedConstruct(parseInfo, @$); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$); if(parseInfo->hasDeclaration(ParserContext::OrderingModeDecl)) { parseInfo->staticContext->error(prologMessage("declare ordering"), @@ -1964,7 +1998,7 @@ DefaultCollationDecl: DECLARE DEFAULT COLLATION StringLiteral Separator BaseURIDecl: DECLARE BASEURI IsInternal URILiteral Separator /* [20] */ { - disallowedConstruct(parseInfo, @$, $3); + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XSLT20), parseInfo, @$, $3); if(parseInfo->hasDeclaration(ParserContext::BaseURIDecl)) { parseInfo->staticContext->error(prologMessage("declare base-uri"), @@ -2026,7 +2060,7 @@ FileLocation: URILiteral VarDecl: DECLARE VARIABLE IsInternal DOLLAR VarName TypeDeclaration VariableValue OptionalDefaultValue Separator /* [24] */ { - disallowedConstruct(parseInfo, @$, $3); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$, $3); if(variableByName($5, parseInfo)) { parseInfo->staticContext->error(QtXmlPatterns::tr("A variable by name %1 has already " @@ -2126,7 +2160,7 @@ FunctionDecl: DECLARE FUNCTION IsInternal FunctionName LPAREN ParamList RPAREN TypeDeclaration FunctionBody Separator /* [26] */ { if(!$3) - disallowedConstruct(parseInfo, @$, $3); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$, $3); /* If FunctionBody is null, it is 'external', otherwise the value is the body. */ const QXmlName::NamespaceCode ns($4.namespaceURI()); @@ -2696,7 +2730,7 @@ LetClause: LET IsInternal DOLLAR VarName TypeDeclaration ASSIGN ExprSingle } LetTail /* [36] */ { - disallowedConstruct(parseInfo, @$, $2); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$, $2); Q_ASSERT(parseInfo->variables.top()->name == $4); $$ = create(new LetClause($<expr>8, $9, parseInfo->variables.top()), @$, parseInfo); @@ -2835,6 +2869,7 @@ SomeQuantificationExpr: SOME DOLLAR VarName TypeDeclaration IN ExprSingle {$<enums.slot>$ = parseInfo->staticContext->currentRangeSlot();} SomeQuantificationTail /* [X] */ { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = create(new QuantifiedExpression($<enums.slot>8, QuantifiedExpression::Some, $<expr>6, $9), @$, parseInfo); parseInfo->finalizePushedVariable(); @@ -2863,6 +2898,7 @@ EveryQuantificationExpr: EVERY DOLLAR VarName TypeDeclaration IN ExprSingle {$<enums.slot>$ = parseInfo->staticContext->currentRangeSlot();} EveryQuantificationTail /* [X] */ { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = create(new QuantifiedExpression($<enums.slot>8, QuantifiedExpression::Every, $<expr>6, $9), @$, parseInfo); parseInfo->finalizePushedVariable(); @@ -2916,7 +2952,7 @@ TypeswitchExpr: TYPESWITCH LPAREN Expr RPAREN } CaseClause /* [43] */ { - disallowedConstruct(parseInfo, @$); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$); parseInfo->typeswitchSource.pop(); $$ = $6; } @@ -2976,18 +3012,21 @@ CaseDefault: DEFAULT RETURN ExprSingle IfExpr: IF LPAREN Expr RPAREN THEN ExprSingle ELSE ExprSingle /* [45] */ { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = create(new IfThenClause($3, $6, $8), @$, parseInfo); } OrExpr: AndExpr /* [46] */ | OrExpr OR AndExpr { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = create(new OrExpression($1, $3), @$, parseInfo); } AndExpr: ComparisonExpr /* [47] */ | AndExpr AND ComparisonExpr { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = create(new AndExpression($1, $3), @$, parseInfo); } @@ -2999,12 +3038,14 @@ ComparisonExpr: RangeExpr RangeExpr: AdditiveExpr /* [49] */ | AdditiveExpr TO AdditiveExpr { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = create(new RangeExpression($1, $3), @$, parseInfo); } AdditiveExpr: MultiplicativeExpr /* [50] */ | AdditiveExpr AdditiveOperator MultiplicativeExpr { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = create(new ArithmeticExpression($1, $2, $3), @$, parseInfo); } @@ -3014,6 +3055,7 @@ AdditiveOperator: PLUS {$$ = AtomicMathematician::Add;} MultiplicativeExpr: UnionExpr /* [51] */ | MultiplicativeExpr MultiplyOperator UnionExpr { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = create(new ArithmeticExpression($1, $2, $3), @$, parseInfo); } @@ -3025,12 +3067,18 @@ MultiplyOperator: STAR {$$ = AtomicMathematician::Multiply;} UnionExpr: IntersectExceptExpr /* [52] */ | UnionExpr UnionOperator IntersectExceptExpr { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 + | QXmlQuery::XPath20 + | QXmlQuery::XmlSchema11IdentityConstraintField + | QXmlQuery::XmlSchema11IdentityConstraintSelector), + parseInfo, @$); $$ = create(new CombineNodes($1, CombineNodes::Union, $3), @$, parseInfo); } IntersectExceptExpr: InstanceOfExpr /* [53] */ | IntersectExceptExpr IntersectOperator InstanceOfExpr { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = create(new CombineNodes($1, $2, $3), @$, parseInfo); } @@ -3049,31 +3097,36 @@ IntersectOperator: INTERSECT InstanceOfExpr: TreatExpr /* [54] */ | TreatExpr INSTANCE OF SequenceType { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = create(new InstanceOf($1, - SequenceType::Ptr($4)), @$, parseInfo); + SequenceType::Ptr($4)), @$, parseInfo); } TreatExpr: CastableExpr /* [55] */ | CastableExpr TREAT AS SequenceType { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = create(new TreatAs($1, $4), @$, parseInfo); } CastableExpr: CastExpr /* [56] */ | CastExpr CASTABLE AS SingleType { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = create(new CastableAs($1, $4), @$, parseInfo); } CastExpr: UnaryExpr /* [57] */ | UnaryExpr CAST AS SingleType { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = create(new CastAs($1, $4), @$, parseInfo); } UnaryExpr: ValueExpr /* [58] */ | UnaryOperator UnaryExpr { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = create(new UnaryExpression($1, $2, parseInfo->staticContext), @$, parseInfo); } @@ -3092,6 +3145,7 @@ ValueExpr: ValidateExpr GeneralComp: RangeExpr GeneralComparisonOperator RangeExpr /* [60] */ { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = create(new GeneralComparison($1, $2, $3, parseInfo->isBackwardsCompat.top()), @$, parseInfo); } @@ -3125,7 +3179,7 @@ NodeOperator: IS {$$ = QXmlNodeModelIndex::Is;} ValidateExpr: ValidationMode EnclosedExpr /* [63] */ { - disallowedConstruct(parseInfo, @$); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$); parseInfo->staticContext->error(QtXmlPatterns::tr("The Schema Validation Feature is not supported. " "Hence, %1-expressions may not be used.") .arg(formatKeyword("validate")), @@ -3143,6 +3197,7 @@ ValidationMode: VALIDATE {$$ = Validate::Strict;} ExtensionExpr: Pragmas EnclosedOptionalExpr /* [65] */ { + allowedIn(QXmlQuery::XQuery10, parseInfo, @$); /* We don't support any pragmas, so we only do the * necessary validation and use the fallback expression. */ @@ -3171,7 +3226,7 @@ Pragmas: Pragmas Pragma Pragma: PRAGMA_START PragmaName PragmaContents PRAGMA_END /* [66] */ { - disallowedConstruct(parseInfo, @$); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$); } PragmaContents: /* empty */ /* [67] */ @@ -3241,12 +3296,14 @@ StepExpr: FilteredAxisStep } | BASEURI StringLiteral CURLY_LBRACE Expr CURLY_RBRACE /* [X] */ { + allowedIn(QXmlQuery::XSLT20, parseInfo, @$); Q_ASSERT(!$2.isEmpty()); $$ = create(new StaticBaseURIStore($2, $4), @$, parseInfo); } | DECLARE NAMESPACE NCNAME G_EQ STRING_LITERAL CURLY_LBRACE /* [X] */ { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XSLT20), parseInfo, @$); parseInfo->resolvers.push(parseInfo->staticContext->namespaceBindings()); const NamespaceResolver::Ptr resolver(new DelegatingNamespaceResolver(parseInfo->staticContext->namespaceBindings())); resolver->addBinding(QXmlName(parseInfo->staticContext->namePool()->allocateNamespace($5), @@ -3449,6 +3506,36 @@ Axis: AxisToken COLONCOLON } else $$ = $1; + + switch($1) + { + case QXmlNodeModelIndex::AxisAttribute: + { + allowedIn(QueryLanguages( QXmlQuery::XPath20 + | QXmlQuery::XQuery10 + | QXmlQuery::XmlSchema11IdentityConstraintField + | QXmlQuery::XSLT20), + parseInfo, @$); + break; + } + case QXmlNodeModelIndex::AxisChild: + { + allowedIn(QueryLanguages( QXmlQuery::XPath20 + | QXmlQuery::XQuery10 + | QXmlQuery::XmlSchema11IdentityConstraintField + | QXmlQuery::XmlSchema11IdentityConstraintSelector + | QXmlQuery::XSLT20), + parseInfo, @$); + break; + } + default: + { + allowedIn(QueryLanguages( QXmlQuery::XPath20 + | QXmlQuery::XQuery10 + | QXmlQuery::XSLT20), + parseInfo, @$); + } + } } AxisToken: ANCESTOR_OR_SELF {$$ = QXmlNodeModelIndex::AxisAncestorOrSelf ;} @@ -3470,6 +3557,7 @@ AbbrevForwardStep: AT_SIGN } NodeTest /* [72] */ { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XSLT20 | QXmlQuery::XmlSchema11IdentityConstraintField), parseInfo, @$); $$ = create(new AxisStep(QXmlNodeModelIndex::AxisAttribute, $3), @$, parseInfo); parseInfo->restoreNodeTestSource(); @@ -3499,6 +3587,9 @@ AbbrevReverseStep: DOTDOT NodeTest: NameTest /* [78] */ | KindTest + { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); + } NameTest: ElementName /* [79] */ { @@ -3521,6 +3612,7 @@ WildCard: STAR } | ANY_PREFIX { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); const QXmlName::LocalNameCode c = parseInfo->staticContext->namePool()->allocateLocalName($1); $$ = LocalNameTest::create(parseInfo->nodeTestSource, c); } @@ -3528,6 +3620,7 @@ WildCard: STAR FilterExpr: PrimaryExpr /* [81] */ | FilterExpr LBRACKET Expr RBRACKET { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = create(GenericPredicate::create($1, $3, parseInfo->staticContext, fromYYLTYPE(@4, parseInfo)), @$, parseInfo); } @@ -3556,15 +3649,18 @@ Literal: NumericLiteral NumericLiteral: XPATH2_NUMBER /* [86] */ { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = createNumericLiteral<Double>($1, @$, parseInfo); } | NUMBER { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = createNumericLiteral<Numeric>($1, @$, parseInfo); } VarRef: DOLLAR VarName /* [87] */ { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = resolveVariable($2, @$, parseInfo, false); } @@ -3580,10 +3676,12 @@ VarName: NCNAME ParenthesizedExpr: LPAREN Expr RPAREN /* [89] */ { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = $2; } | LPAREN RPAREN { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); $$ = create(new EmptySequence, @$, parseInfo); } @@ -3599,6 +3697,7 @@ OrderingExpr: OrderingMode EnclosedExpr FunctionCallExpr: FunctionName LPAREN FunctionArguments RPAREN /* [93] */ { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); if(XPathHelper::isReservedNamespace($1.namespaceURI()) || $1.namespaceURI() == StandardNamespaces::InternalXSLT) { /* We got a call to a builtin function. */ const ReflectYYLTYPE ryy(@$, parseInfo); @@ -3641,9 +3740,12 @@ FunctionArguments: /* empty */ Constructor: DirectConstructor /* [94] */ { - disallowedConstruct(parseInfo, @$); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$); } | ComputedConstructor +/* The reason we cannot call alloweIn() as the action for ComputedConstructor, + * is that we use the computed constructors for XSL-T, and therefore generate + * INTERNAL tokens. */ DirectConstructor: DirElemConstructor /* [95] */ | DirCommentConstructor @@ -4075,7 +4177,7 @@ ComputedConstructor: CompDocConstructor CompDocConstructor: DOCUMENT IsInternal EnclosedExpr /* [110] */ { - disallowedConstruct(parseInfo, @$, $2); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$, $2); $$ = create(new DocumentConstructor($3), @$, parseInfo); } @@ -4088,7 +4190,7 @@ CompElemConstructor: ELEMENT IsInternal CompElementName EnclosedOptionalExpr /* [111] */ { Q_ASSERT(5); - disallowedConstruct(parseInfo, @$, $2); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$, $2); Expression::Ptr effExpr; @@ -4133,7 +4235,7 @@ CompAttrConstructor: ATTRIBUTE CompAttributeName EnclosedOptionalExpr /* [113] */ { - disallowedConstruct(parseInfo, @$, $2); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$, $2); const Expression::Ptr name(create(new AttributeNameValidator($3), @$, parseInfo)); @@ -4150,14 +4252,14 @@ CompTextConstructor: TEXT IsInternal EnclosedExpr CompCommentConstructor: COMMENT IsInternal EnclosedExpr /* [115] */ { - disallowedConstruct(parseInfo, @$, $2); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$, $2); $$ = create(new CommentConstructor(createSimpleContent($3, @$, parseInfo)), @$, parseInfo); } CompPIConstructor: PROCESSING_INSTRUCTION CompPIName EnclosedOptionalExpr /* [116] */ { - disallowedConstruct(parseInfo, @$, $2); + allowedIn(QXmlQuery::XQuery10, parseInfo, @$, $2); if($3) { @@ -4517,7 +4619,13 @@ PragmaName: NCNAME URILiteral: StringLiteral /* [140] */ StringLiteral: STRING_LITERAL /* [144] */ + { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); + } | XPATH2_STRING_LITERAL + { + allowedIn(QueryLanguages(QXmlQuery::XQuery10 | QXmlQuery::XPath20), parseInfo, @$); + } QName: QNAME /* [154] */ { |