diff options
Diffstat (limited to 'src/tools/qdoc/qmlparser/qqmljs.g')
| -rw-r--r-- | src/tools/qdoc/qmlparser/qqmljs.g | 171 |
1 files changed, 107 insertions, 64 deletions
diff --git a/src/tools/qdoc/qmlparser/qqmljs.g b/src/tools/qdoc/qmlparser/qqmljs.g index bf1c5dd128..ff4f54374b 100644 --- a/src/tools/qdoc/qmlparser/qqmljs.g +++ b/src/tools/qdoc/qmlparser/qqmljs.g @@ -23,8 +23,8 @@ %parser QQmlJSGrammar %decl qqmljsparser_p.h -%impl qdeclarativejsparser.cpp -%expect 2 +%impl qqmljsparser.cpp +%expect 5 %expect-rr 2 %token T_AND "&" T_AND_AND "&&" T_AND_EQ "&=" @@ -60,12 +60,15 @@ %token T_RESERVED_WORD "reserved word" %token T_MULTILINE_STRING_LITERAL "multiline string literal" %token T_COMMENT "comment" +%token T_COMPATIBILITY_SEMICOLON --- context keywords. %token T_PUBLIC "public" %token T_IMPORT "import" %token T_AS "as" %token T_ON "on" +%token T_GET "get" +%token T_SET "set" %token T_ERROR @@ -78,7 +81,7 @@ %token T_FEED_JS_PROGRAM %nonassoc SHIFT_THERE -%nonassoc T_IDENTIFIER T_COLON T_SIGNAL T_PROPERTY T_READONLY +%nonassoc T_IDENTIFIER T_COLON T_SIGNAL T_PROPERTY T_READONLY T_ON T_SET T_GET %nonassoc REDUCE_HERE %start TopLevel @@ -124,16 +127,16 @@ ** ****************************************************************************/ -#include <qdebug.h> -#include <qcoreapplication.h> - -#include <string.h> - #include "qqmljsengine_p.h" #include "qqmljslexer_p.h" #include "qqmljsast_p.h" #include "qqmljsmemorypool_p.h" +#include <QtCore/qdebug.h> +#include <QtCore/qcoreapplication.h> + +#include <string.h> + ./ /:/**************************************************************************** @@ -190,20 +193,27 @@ // // -// This file is automatically generated from qmljs.g. -// Changes will be lost. +// W A R N I N G +// ------------- +// +// This file is automatically generated from qqmljs.g. +// Changes should be made to that file, not here. Any change to this file will +// be lost! +// +// To regenerate this file, run: +// qlalr --no-debug --no-lines --qt qqmljs.g // -#ifndef QDECLARATIVEJSPARSER_P_H -#define QDECLARATIVEJSPARSER_P_H +#ifndef QQMLJSPARSER_P_H +#define QQMLJSPARSER_P_H #include "qqmljsglobal_p.h" #include "qqmljsgrammar_p.h" #include "qqmljsast_p.h" #include "qqmljsengine_p.h" -#include <qlist.h> -#include <qstring.h> +#include <QtCore/qlist.h> +#include <QtCore/qstring.h> QT_QML_BEGIN_NAMESPACE @@ -232,7 +242,8 @@ public: AST::FunctionDeclaration *FunctionDeclaration; AST::Node *Node; AST::PropertyName *PropertyName; - AST::PropertyNameAndValueList *PropertyNameAndValueList; + AST::PropertyAssignment *PropertyAssignment; + AST::PropertyAssignmentList *PropertyAssignmentList; AST::SourceElement *SourceElement; AST::SourceElements *SourceElements; AST::Statement *Statement; @@ -380,11 +391,19 @@ protected: /. #include "qqmljsparser_p.h" -#include <qvarlengtharray.h> +#include <QtCore/qvarlengtharray.h> + +// +// W A R N I N G +// ------------- // -// This file is automatically generated from qmljs.g. -// Changes will be lost. +// This file is automatically generated from qqmljs.g. +// Changes should be made to that file, not here. Any change to this file will +// be lost! +// +// To regenerate this file, run: +// qlalr --no-debug --no-lines --qt qqmljs.g // using namespace QQmlJS; @@ -413,6 +432,7 @@ Parser::Parser(Engine *engine): state_stack(0), location_stack(0), string_stack(0), + program(0), first_token(0), last_token(0) { @@ -835,6 +855,7 @@ UiParameterList: UiParameterList T_COMMA UiPropertyType JsIdentifier ; /. case $rule_number: { AST::UiParameterList *node = new (pool) AST::UiParameterList(sym(1).UiParameterList, stringRef(3), stringRef(4)); + node->propertyTypeToken = loc(3); node->commaToken = loc(2); node->identifierToken = loc(4); sym(1).Node = node; @@ -1026,6 +1047,8 @@ JsIdentifier: T_PROPERTY ; JsIdentifier: T_SIGNAL ; JsIdentifier: T_READONLY ; JsIdentifier: T_ON ; +JsIdentifier: T_GET ; +JsIdentifier: T_SET ; -------------------------------------------------------------------------------------------------------- -- Expressions @@ -1202,13 +1225,13 @@ case $rule_number: { -- } break; -- ./ -PrimaryExpression: T_LBRACE PropertyNameAndValueListOpt T_RBRACE ; +PrimaryExpression: T_LBRACE PropertyAssignmentListOpt T_RBRACE ; /. case $rule_number: { AST::ObjectLiteral *node = 0; if (sym(2).Node) node = new (pool) AST::ObjectLiteral( - sym(2).PropertyNameAndValueList->finish ()); + sym(2).PropertyAssignmentList->finish ()); else node = new (pool) AST::ObjectLiteral(); node->lbraceToken = loc(1); @@ -1217,11 +1240,11 @@ case $rule_number: { } break; ./ -PrimaryExpression: T_LBRACE PropertyNameAndValueList T_COMMA T_RBRACE ; +PrimaryExpression: T_LBRACE PropertyAssignmentList T_COMMA T_RBRACE ; /. case $rule_number: { AST::ObjectLiteral *node = new (pool) AST::ObjectLiteral( - sym(2).PropertyNameAndValueList->finish ()); + sym(2).PropertyAssignmentList->finish ()); node->lbraceToken = loc(1); node->rbraceToken = loc(4); sym(1).Node = node; @@ -1313,40 +1336,62 @@ case $rule_number: { } break; ./ -PropertyNameAndValueList: PropertyName T_COLON AssignmentExpression ; +PropertyAssignment: PropertyName T_COLON AssignmentExpression ; /. case $rule_number: { - AST::PropertyNameAndValueList *node = new (pool) AST::PropertyNameAndValueList( + AST::PropertyNameAndValue *node = new (pool) AST::PropertyNameAndValue( sym(1).PropertyName, sym(3).Expression); node->colonToken = loc(2); sym(1).Node = node; } break; ./ -PropertyNameAndValueList: PropertyNameAndValueList T_COMMA PropertyName T_COLON AssignmentExpression ; +PropertyAssignment: T_GET PropertyName T_LPAREN T_RPAREN T_LBRACE FunctionBodyOpt T_RBRACE ; /. case $rule_number: { - AST::PropertyNameAndValueList *node = new (pool) AST::PropertyNameAndValueList( - sym(1).PropertyNameAndValueList, sym(3).PropertyName, sym(5).Expression); - node->commaToken = loc(2); - node->colonToken = loc(4); + AST::PropertyGetterSetter *node = new (pool) AST::PropertyGetterSetter( + sym(2).PropertyName, sym(6).FunctionBody); + node->getSetToken = loc(1); + node->lparenToken = loc(3); + node->rparenToken = loc(4); + node->lbraceToken = loc(5); + node->rbraceToken = loc(7); sym(1).Node = node; } break; ./ -PropertyName: T_IDENTIFIER %prec SHIFT_THERE ; +PropertyAssignment: T_SET PropertyName T_LPAREN FormalParameterListOpt T_RPAREN T_LBRACE FunctionBodyOpt T_RBRACE ; /. case $rule_number: { - AST::IdentifierPropertyName *node = new (pool) AST::IdentifierPropertyName(stringRef(1)); - node->propertyNameToken = loc(1); + AST::PropertyGetterSetter *node = new (pool) AST::PropertyGetterSetter( + sym(2).PropertyName, sym(4).FormalParameterList, sym(7).FunctionBody); + node->getSetToken = loc(1); + node->lparenToken = loc(3); + node->rparenToken = loc(5); + node->lbraceToken = loc(6); + node->rbraceToken = loc(8); sym(1).Node = node; } break; ./ -PropertyName: T_SIGNAL ; -/.case $rule_number:./ +PropertyAssignmentList: PropertyAssignment ; +/. +case $rule_number: { + sym(1).Node = new (pool) AST::PropertyAssignmentList(sym(1).PropertyAssignment); +} break; +./ + +PropertyAssignmentList: PropertyAssignmentList T_COMMA PropertyAssignment ; +/. +case $rule_number: { + AST::PropertyAssignmentList *node = new (pool) AST::PropertyAssignmentList( + sym(1).PropertyAssignmentList, sym(3).PropertyAssignment); + node->commaToken = loc(2); + sym(1).Node = node; +} break; +./ -PropertyName: T_PROPERTY ; +PropertyName: JsIdentifier %prec SHIFT_THERE ; /. case $rule_number: { AST::IdentifierPropertyName *node = new (pool) AST::IdentifierPropertyName(stringRef(1)); @@ -2423,6 +2468,7 @@ case $rule_number: { IterationStatement: T_DO Statement T_WHILE T_LPAREN Expression T_RPAREN T_AUTOMATIC_SEMICOLON ; -- automatic semicolon +IterationStatement: T_DO Statement T_WHILE T_LPAREN Expression T_RPAREN T_COMPATIBILITY_SEMICOLON ; -- for JSC/V8 compatibility IterationStatement: T_DO Statement T_WHILE T_LPAREN Expression T_RPAREN T_SEMICOLON ; /. case $rule_number: { @@ -2651,20 +2697,7 @@ case $rule_number: { } break; ./ -LabelledStatement: T_SIGNAL T_COLON Statement ; -/.case $rule_number:./ - -LabelledStatement: T_PROPERTY T_COLON Statement ; -/. -case $rule_number: { - AST::LabelledStatement *node = new (pool) AST::LabelledStatement(stringRef(1), sym(3).Statement); - node->identifierToken = loc(1); - node->colonToken = loc(2); - sym(1).Node = node; -} break; -./ - -LabelledStatement: T_IDENTIFIER T_COLON Statement ; +LabelledStatement: JsIdentifier T_COLON Statement ; /. case $rule_number: { AST::LabelledStatement *node = new (pool) AST::LabelledStatement(stringRef(1), sym(3).Statement); @@ -2744,7 +2777,12 @@ case $rule_number: { } break; ./ -FunctionDeclaration: T_FUNCTION JsIdentifier T_LPAREN FormalParameterListOpt T_RPAREN T_LBRACE FunctionBodyOpt T_RBRACE ; +-- tell the parser to prefer function declarations to function expressions. +-- That is, the `Function' symbol is used to mark the start of a function +-- declaration. +Function: T_FUNCTION %prec REDUCE_HERE ; + +FunctionDeclaration: Function JsIdentifier T_LPAREN FormalParameterListOpt T_RPAREN T_LBRACE FunctionBodyOpt T_RBRACE ; /. case $rule_number: { AST::FunctionDeclaration *node = new (pool) AST::FunctionDeclaration(stringRef(2), sym(4).FormalParameterList, sym(7).FunctionBody); @@ -2758,7 +2796,7 @@ case $rule_number: { } break; ./ -FunctionExpression: T_FUNCTION IdentifierOpt T_LPAREN FormalParameterListOpt T_RPAREN T_LBRACE FunctionBodyOpt T_RBRACE ; +FunctionExpression: T_FUNCTION JsIdentifier T_LPAREN FormalParameterListOpt T_RPAREN T_LBRACE FunctionBodyOpt T_RBRACE ; /. case $rule_number: { AST::FunctionExpression *node = new (pool) AST::FunctionExpression(stringRef(2), sym(4).FormalParameterList, sym(7).FunctionBody); @@ -2773,6 +2811,19 @@ case $rule_number: { } break; ./ +FunctionExpression: T_FUNCTION T_LPAREN FormalParameterListOpt T_RPAREN T_LBRACE FunctionBodyOpt T_RBRACE ; +/. +case $rule_number: { + AST::FunctionExpression *node = new (pool) AST::FunctionExpression(QStringRef(), sym(3).FormalParameterList, sym(6).FunctionBody); + node->functionToken = loc(1); + node->lparenToken = loc(2); + node->rparenToken = loc(4); + node->lbraceToken = loc(5); + node->rbraceToken = loc(7); + sym(1).Node = node; +} break; +./ + FormalParameterList: JsIdentifier ; /. case $rule_number: { @@ -2859,23 +2910,14 @@ case $rule_number: { } break; ./ -IdentifierOpt: ; -/. -case $rule_number: { - stringRef(1) = QStringRef(); -} break; -./ - -IdentifierOpt: JsIdentifier ; - -PropertyNameAndValueListOpt: ; +PropertyAssignmentListOpt: ; /. case $rule_number: { sym(1).Node = 0; } break; ./ -PropertyNameAndValueListOpt: PropertyNameAndValueList ; +PropertyAssignmentListOpt: PropertyAssignmentList ; /. } // switch @@ -2887,7 +2929,8 @@ PropertyNameAndValueListOpt: PropertyNameAndValueList ; const int errorState = state_stack[tos]; // automatic insertion of `;' - if (yytoken != -1 && t_action(errorState, T_AUTOMATIC_SEMICOLON) && lexer->canInsertAutomaticSemicolon(yytoken)) { + if (yytoken != -1 && ((t_action(errorState, T_AUTOMATIC_SEMICOLON) && lexer->canInsertAutomaticSemicolon(yytoken)) + || t_action(errorState, T_COMPATIBILITY_SEMICOLON))) { SavedToken &tk = token_buffer[0]; tk.token = yytoken; tk.dval = yylval; @@ -3012,5 +3055,5 @@ QT_QML_END_NAMESPACE -#endif // QDECLARATIVEJSPARSER_P_H +#endif // QQMLJSPARSER_P_H :/ |