diff options
74 files changed, 794 insertions, 618 deletions
diff --git a/.gitmodules b/.gitmodules index 881629497e..c9561f396d 100644 --- a/.gitmodules +++ b/.gitmodules @@ -1,4 +1,3 @@ -[submodule "tests/manual/v4/test262"] - path = tests/manual/v4/test262 +[submodule "tests/auto/qml/ecmascripttests/test262"] + path = tests/auto/qml/ecmascripttests/test262 url = ../qtdeclarative-testsuites.git - update = none diff --git a/examples/quick/demos/stocqt/content/StockListModel.qml b/examples/quick/demos/stocqt/content/StockListModel.qml index 9b48124bda..02ece32a49 100644 --- a/examples/quick/demos/stocqt/content/StockListModel.qml +++ b/examples/quick/demos/stocqt/content/StockListModel.qml @@ -82,27 +82,28 @@ ListModel { xhr.onreadystatechange = function() { if (xhr.readyState === XMLHttpRequest.LOADING || xhr.readyState === XMLHttpRequest.DONE) { var records = xhr.responseText.split('\n'); + var unknown = "n/a"; + set(index, {"value": unknown, "change": unknown, "changePercentage": unknown}); if (records.length > 0 && xhr.status == 200) { var r = records[1].split(','); var today = parseFloat(r[4]); - setProperty(index, "value", today.toFixed(2)); + if (!isNaN(today)) + setProperty(index, "value", today.toFixed(2)); + if (records.length > 2) { + r = records[2].split(','); + var yesterday = parseFloat(r[4]); + var change = today - yesterday; + if (change >= 0.0) + setProperty(index, "change", "+" + change.toFixed(2)); + else + setProperty(index, "change", change.toFixed(2)); - r = records[2].split(','); - var yesterday = parseFloat(r[4]); - var change = today - yesterday; - if (change >= 0.0) - setProperty(index, "change", "+" + change.toFixed(2)); - else - setProperty(index, "change", change.toFixed(2)); - - var changePercentage = (change / yesterday) * 100.0; - if (changePercentage >= 0.0) - setProperty(index, "changePercentage", "+" + changePercentage.toFixed(2) + "%"); - else - setProperty(index, "changePercentage", changePercentage.toFixed(2) + "%"); - } else { - var unknown = "n/a"; - set(index, {"value": unknown, "change": unknown, "changePercentage": unknown}); + var changePercentage = (change / yesterday) * 100.0; + if (changePercentage >= 0.0) + setProperty(index, "changePercentage", "+" + changePercentage.toFixed(2) + "%"); + else + setProperty(index, "changePercentage", changePercentage.toFixed(2) + "%"); + } } } } diff --git a/src/plugins/qmltooling/qmldbg_debugger/qv4datacollector.cpp b/src/plugins/qmltooling/qmldbg_debugger/qv4datacollector.cpp index 5d2e754057..b4b95f6713 100644 --- a/src/plugins/qmltooling/qmldbg_debugger/qv4datacollector.cpp +++ b/src/plugins/qmltooling/qmldbg_debugger/qv4datacollector.cpp @@ -95,7 +95,7 @@ QVector<QV4::Heap::ExecutionContext::ContextType> QV4DataCollector::getScopeType QV4::ScopedContext it(scope, sctxt); for (; it; it = it->d()->outer) - types.append(it->d()->type); + types.append(QV4::Heap::ExecutionContext::ContextType(it->d()->type)); return types; } @@ -187,10 +187,19 @@ const QV4::Object *collectProperty(const QV4::ScopedValue &value, QV4::Execution case QV4::Value::Integer_Type: dict.insert(valueKey, value->integerValue()); return 0; - default: // double - dict.insert(valueKey, value->doubleValue()); + default: {// double + const double val = value->doubleValue(); + if (qIsFinite(val)) + dict.insert(valueKey, val); + else if (qIsNaN(val)) + dict.insert(valueKey, QStringLiteral("NaN")); + else if (val < 0) + dict.insert(valueKey, QStringLiteral("-Infinity")); + else + dict.insert(valueKey, QStringLiteral("Infinity")); return 0; } + } } QJsonObject QV4DataCollector::lookupRef(Ref ref, bool deep) diff --git a/src/plugins/scenegraph/openvg/openvg.pro b/src/plugins/scenegraph/openvg/openvg.pro index 6d5b190b37..43c2636343 100644 --- a/src/plugins/scenegraph/openvg/openvg.pro +++ b/src/plugins/scenegraph/openvg/openvg.pro @@ -31,7 +31,6 @@ HEADERS += \ qsgopenvghelpers.h \ qsgopenvgfontglyphcache.h \ qsgopenvgpainternode.h \ - qsgopenvgspritenode.h \ qsgopenvgrenderable.h \ qopenvgoffscreensurface.h @@ -52,6 +51,10 @@ SOURCES += \ qsgopenvghelpers.cpp \ qsgopenvgfontglyphcache.cpp \ qsgopenvgpainternode.cpp \ - qsgopenvgspritenode.cpp \ qsgopenvgrenderable.cpp \ qopenvgoffscreensurface.cpp + +qtConfig(quick-sprite) { + HEADERS += qsgopenvgspritenode.h + SOURCES += qsgopenvgspritenode.cpp +} diff --git a/src/plugins/scenegraph/openvg/qsgopenvgcontext.cpp b/src/plugins/scenegraph/openvg/qsgopenvgcontext.cpp index 41fce7c7fc..76ebb7c4ee 100644 --- a/src/plugins/scenegraph/openvg/qsgopenvgcontext.cpp +++ b/src/plugins/scenegraph/openvg/qsgopenvgcontext.cpp @@ -45,7 +45,9 @@ #include "qsgopenvgglyphnode_p.h" #include "qsgopenvgfontglyphcache.h" #include "qsgopenvgpainternode.h" +#if QT_CONFIG(quick_sprite) #include "qsgopenvgspritenode.h" +#endif #include "qopenvgcontext_p.h" @@ -171,11 +173,12 @@ int QSGOpenVGRenderContext::maxTextureSize() const return qMin(width, height); } - +#if QT_CONFIG(quick_sprite) QSGSpriteNode *QSGOpenVGContext::createSpriteNode() { return new QSGOpenVGSpriteNode(); } +#endif QSGRendererInterface *QSGOpenVGContext::rendererInterface(QSGRenderContext *renderContext) { diff --git a/src/plugins/scenegraph/openvg/qsgopenvgcontext_p.h b/src/plugins/scenegraph/openvg/qsgopenvgcontext_p.h index fa9939a253..31a1e8643f 100644 --- a/src/plugins/scenegraph/openvg/qsgopenvgcontext_p.h +++ b/src/plugins/scenegraph/openvg/qsgopenvgcontext_p.h @@ -95,7 +95,9 @@ public: QSurfaceFormat defaultSurfaceFormat() const override; QSGInternalRectangleNode *createInternalRectangleNode() override; QSGInternalImageNode *createInternalImageNode() override; +#if QT_CONFIG(quick_sprite) QSGSpriteNode *createSpriteNode() override; +#endif QSGRendererInterface *rendererInterface(QSGRenderContext *renderContext) override; }; diff --git a/src/plugins/scenegraph/openvg/qsgopenvgnodevisitor.cpp b/src/plugins/scenegraph/openvg/qsgopenvgnodevisitor.cpp index 8aa179f705..41606c653a 100644 --- a/src/plugins/scenegraph/openvg/qsgopenvgnodevisitor.cpp +++ b/src/plugins/scenegraph/openvg/qsgopenvgnodevisitor.cpp @@ -43,7 +43,9 @@ #include "qsgopenvgpublicnodes.h" #include "qsgopenvgglyphnode_p.h" #include "qsgopenvgpainternode.h" +#if QT_CONFIG(quick_sprite) #include "qsgopenvgspritenode.h" +#endif #include "qsgopenvgrenderable.h" #include "qopenvgcontext_p.h" @@ -209,6 +211,7 @@ void QSGOpenVGNodeVisitor::endVisit(QSGRootNode *) { } +#if QT_CONFIG(quick_sprite) bool QSGOpenVGNodeVisitor::visit(QSGSpriteNode *node) { renderRenderableNode(static_cast<QSGOpenVGSpriteNode*>(node)); @@ -218,6 +221,7 @@ bool QSGOpenVGNodeVisitor::visit(QSGSpriteNode *node) void QSGOpenVGNodeVisitor::endVisit(QSGSpriteNode *) { } +#endif bool QSGOpenVGNodeVisitor::visit(QSGRenderNode *) { diff --git a/src/plugins/scenegraph/openvg/qsgopenvgnodevisitor.h b/src/plugins/scenegraph/openvg/qsgopenvgnodevisitor.h index 4805d63024..c6461ca67d 100644 --- a/src/plugins/scenegraph/openvg/qsgopenvgnodevisitor.h +++ b/src/plugins/scenegraph/openvg/qsgopenvgnodevisitor.h @@ -73,8 +73,10 @@ public: void endVisit(QSGGlyphNode *) override; bool visit(QSGRootNode *) override; void endVisit(QSGRootNode *) override; +#if QT_CONFIG(quick_sprite) bool visit(QSGSpriteNode *) override; void endVisit(QSGSpriteNode *) override; +#endif bool visit(QSGRenderNode *) override; void endVisit(QSGRenderNode *) override; diff --git a/src/plugins/scenegraph/openvg/qsgopenvgspritenode.h b/src/plugins/scenegraph/openvg/qsgopenvgspritenode.h index 3ade2ef8ad..d47b389a0b 100644 --- a/src/plugins/scenegraph/openvg/qsgopenvgspritenode.h +++ b/src/plugins/scenegraph/openvg/qsgopenvgspritenode.h @@ -43,6 +43,8 @@ #include <private/qsgadaptationlayer_p.h> #include "qsgopenvgrenderable.h" +QT_REQUIRE_CONFIG(quick_sprite); + QT_BEGIN_NAMESPACE class QSGOpenVGTexture; class QSGOpenVGSpriteNode : public QSGSpriteNode, public QSGOpenVGRenderable diff --git a/src/qml/compiler/qv4codegen.cpp b/src/qml/compiler/qv4codegen.cpp index 2c1b5c57cc..a10c0730bf 100644 --- a/src/qml/compiler/qv4codegen.cpp +++ b/src/qml/compiler/qv4codegen.cpp @@ -1485,7 +1485,7 @@ IR::Expr *Codegen::identifier(const QString &name, int line, int col) IR::Function *f = _function; while (f && e->parent) { - if (f->insideWithOrCatch || (f->isNamedExpression && f->name == name)) + if (f->insideWithOrCatch || (f->isNamedExpression && QStringRef(f->name) == name)) return _block->NAME(name, line, col); int index = e->findMember(name); @@ -1496,7 +1496,7 @@ IR::Expr *Codegen::identifier(const QString &name, int line, int col) al->isArgumentsOrEval = true; return al; } - const int argIdx = f->indexOfArgument(&name); + const int argIdx = f->indexOfArgument(QStringRef(&name)); if (argIdx != -1) return _block->ARG(argIdx, scope); diff --git a/src/qml/compiler/qv4compilationunitmapper.cpp b/src/qml/compiler/qv4compilationunitmapper.cpp index 1ae0fb190c..d94f7ac238 100644 --- a/src/qml/compiler/qv4compilationunitmapper.cpp +++ b/src/qml/compiler/qv4compilationunitmapper.cpp @@ -59,7 +59,7 @@ CompilationUnitMapper::~CompilationUnitMapper() close(); } -bool CompilationUnitMapper::verifyHeader(const CompiledData::Unit *header, const QString &sourcePath, QString *errorString) +bool CompilationUnitMapper::verifyHeader(const CompiledData::Unit *header, QDateTime sourceTimeStamp, QString *errorString) { if (strncmp(header->magic, CompiledData::magic_str, sizeof(header->magic))) { *errorString = QStringLiteral("Magic bytes in the header do not match"); @@ -77,11 +77,6 @@ bool CompilationUnitMapper::verifyHeader(const CompiledData::Unit *header, const } if (header->sourceTimeStamp) { - QFileInfo sourceCode(sourcePath); - QDateTime sourceTimeStamp; - if (sourceCode.exists()) - sourceTimeStamp = sourceCode.lastModified(); - // Files from the resource system do not have any time stamps, so fall back to the application // executable. if (!sourceTimeStamp.isValid()) diff --git a/src/qml/compiler/qv4compilationunitmapper_p.h b/src/qml/compiler/qv4compilationunitmapper_p.h index 5b6939f1cf..b24f98df7c 100644 --- a/src/qml/compiler/qv4compilationunitmapper_p.h +++ b/src/qml/compiler/qv4compilationunitmapper_p.h @@ -68,11 +68,11 @@ public: CompilationUnitMapper(); ~CompilationUnitMapper(); - CompiledData::Unit *open(const QString &cacheFilePath, const QString &sourcePath, QString *errorString); + CompiledData::Unit *open(const QString &cacheFilePath, const QDateTime &sourceTimeStamp, QString *errorString); void close(); private: - static bool verifyHeader(const QV4::CompiledData::Unit *header, const QString &sourcePath, QString *errorString); + static bool verifyHeader(const QV4::CompiledData::Unit *header, QDateTime sourceTimeStamp, QString *errorString); #if defined(Q_OS_UNIX) size_t length; diff --git a/src/qml/compiler/qv4compilationunitmapper_unix.cpp b/src/qml/compiler/qv4compilationunitmapper_unix.cpp index 1aa3e05f5f..38dabc41cf 100644 --- a/src/qml/compiler/qv4compilationunitmapper_unix.cpp +++ b/src/qml/compiler/qv4compilationunitmapper_unix.cpp @@ -43,6 +43,7 @@ #include <functional> #include <private/qcore_unix_p.h> #include <private/qdeferredcleanup_p.h> +#include <QDateTime> #include "qv4compileddata_p.h" @@ -50,7 +51,7 @@ QT_BEGIN_NAMESPACE using namespace QV4; -CompiledData::Unit *CompilationUnitMapper::open(const QString &cacheFileName, const QString &sourcePath, QString *errorString) +CompiledData::Unit *CompilationUnitMapper::open(const QString &cacheFileName, const QDateTime &sourceTimeStamp, QString *errorString) { close(); @@ -72,7 +73,7 @@ CompiledData::Unit *CompilationUnitMapper::open(const QString &cacheFileName, co return nullptr; } - if (!verifyHeader(&header, sourcePath, errorString)) + if (!verifyHeader(&header, sourceTimeStamp, errorString)) return nullptr; // Data structure and qt version matched, so now we can access the rest of the file safely. diff --git a/src/qml/compiler/qv4compilationunitmapper_win.cpp b/src/qml/compiler/qv4compilationunitmapper_win.cpp index 37cac846a0..d7a93ae233 100644 --- a/src/qml/compiler/qv4compilationunitmapper_win.cpp +++ b/src/qml/compiler/qv4compilationunitmapper_win.cpp @@ -49,7 +49,7 @@ QT_BEGIN_NAMESPACE using namespace QV4; -CompiledData::Unit *CompilationUnitMapper::open(const QString &cacheFileName, const QString &sourcePath, QString *errorString) +CompiledData::Unit *CompilationUnitMapper::open(const QString &cacheFileName, const QDateTime &sourceTimeStamp, QString *errorString) { close(); @@ -87,7 +87,7 @@ CompiledData::Unit *CompilationUnitMapper::open(const QString &cacheFileName, co return nullptr; } - if (!verifyHeader(&header, sourcePath, errorString)) + if (!verifyHeader(&header, sourceTimeStamp, errorString)) return nullptr; const uint mappingFlags = header.flags & QV4::CompiledData::Unit::ContainsMachineCode diff --git a/src/qml/compiler/qv4compileddata.cpp b/src/qml/compiler/qv4compileddata.cpp index aad0a04b9f..f1f0ec282c 100644 --- a/src/qml/compiler/qv4compileddata.cpp +++ b/src/qml/compiler/qv4compileddata.cpp @@ -95,7 +95,6 @@ static QString cacheFilePath(const QUrl &url) #ifndef V4_BOOTSTRAP CompilationUnit::CompilationUnit() : data(0) - , runtimeStrings(0) , engine(0) , runtimeLookups(0) , runtimeRegularExpressions(0) @@ -343,7 +342,7 @@ bool CompilationUnit::verifyChecksum(const DependentTypesHasher &dependencyHashe sizeof(data->dependencyMD5Checksum)) == 0; } -bool CompilationUnit::loadFromDisk(const QUrl &url, EvalISelFactory *iselFactory, QString *errorString) +bool CompilationUnit::loadFromDisk(const QUrl &url, const QDateTime &sourceTimeStamp, EvalISelFactory *iselFactory, QString *errorString) { if (!QQmlFile::isLocalFile(url)) { *errorString = QStringLiteral("File has to be a local file."); @@ -353,7 +352,7 @@ bool CompilationUnit::loadFromDisk(const QUrl &url, EvalISelFactory *iselFactory const QString sourcePath = QQmlFile::urlToLocalFileOrQrc(url); QScopedPointer<CompilationUnitMapper> cacheFile(new CompilationUnitMapper()); - CompiledData::Unit *mappedUnit = cacheFile->open(cacheFilePath(url), sourcePath, errorString); + CompiledData::Unit *mappedUnit = cacheFile->open(cacheFilePath(url), sourceTimeStamp, errorString); if (!mappedUnit) return false; @@ -776,7 +775,7 @@ void Unit::generateChecksum() #ifndef V4_BOOTSTRAP QCryptographicHash hash(QCryptographicHash::Md5); - const int checksummableDataOffset = qOffsetOf(QV4::CompiledData::Unit, md5Checksum) + sizeof(md5Checksum); + const int checksummableDataOffset = offsetof(QV4::CompiledData::Unit, md5Checksum) + sizeof(md5Checksum); const char *dataPtr = reinterpret_cast<const char *>(this) + checksummableDataOffset; hash.addData(dataPtr, unitSize - checksummableDataOffset); diff --git a/src/qml/compiler/qv4compileddata_p.h b/src/qml/compiler/qv4compileddata_p.h index 61762ef474..23f5e31ebe 100644 --- a/src/qml/compiler/qv4compileddata_p.h +++ b/src/qml/compiler/qv4compileddata_p.h @@ -71,7 +71,7 @@ QT_BEGIN_NAMESPACE // Bump this whenever the compiler data structures change in an incompatible way. -#define QV4_DATA_STRUCTURE_VERSION 0x09 +#define QV4_DATA_STRUCTURE_VERSION 0x11 class QIODevice; class QQmlPropertyCache; @@ -797,11 +797,15 @@ typedef QVector<QQmlPropertyData*> BindingPropertyData; // This is how this hooks into the existing structures: -//VM::Function -// CompilationUnit * (for functions that need to clean up) -// CompiledData::Function *compiledFunction +struct Q_QML_PRIVATE_EXPORT CompilationUnitBase +{ + QV4::Heap::String **runtimeStrings = 0; // Array +}; -struct Q_QML_PRIVATE_EXPORT CompilationUnit : public QQmlRefCount +Q_STATIC_ASSERT(std::is_standard_layout<CompilationUnitBase>::value); +Q_STATIC_ASSERT(offsetof(CompilationUnitBase, runtimeStrings) == 0); + +struct Q_QML_PRIVATE_EXPORT CompilationUnit : public CompilationUnitBase, public QQmlRefCount { #ifdef V4_BOOTSTRAP CompilationUnit() @@ -818,8 +822,6 @@ struct Q_QML_PRIVATE_EXPORT CompilationUnit : public QQmlRefCount // Called only when building QML, when we build the header for JS first and append QML data virtual QV4::CompiledData::Unit *createUnitData(QmlIR::Document *irDocument); - QV4::Heap::String **runtimeStrings; // Array - #ifndef V4_BOOTSTRAP ExecutionEngine *engine; @@ -898,7 +900,7 @@ struct Q_QML_PRIVATE_EXPORT CompilationUnit : public QQmlRefCount void destroy() Q_DECL_OVERRIDE; - bool loadFromDisk(const QUrl &url, EvalISelFactory *iselFactory, QString *errorString); + bool loadFromDisk(const QUrl &url, const QDateTime &sourceTimeStamp, EvalISelFactory *iselFactory, QString *errorString); protected: virtual void linkBackendToEngine(QV4::ExecutionEngine *engine) = 0; diff --git a/src/qml/compiler/qv4compiler.cpp b/src/qml/compiler/qv4compiler.cpp index 9cfac4a676..64f034ddcb 100644 --- a/src/qml/compiler/qv4compiler.cpp +++ b/src/qml/compiler/qv4compiler.cpp @@ -425,7 +425,7 @@ QV4::CompiledData::Unit QV4::Compiler::JSUnitGenerator::generateHeader(QV4::Comp } unit.indexOfRootFunction = -1; unit.sourceFileIndex = getStringId(irModule->fileName); - unit.sourceTimeStamp = irModule->sourceTimeStamp; + unit.sourceTimeStamp = irModule->sourceTimeStamp.isValid() ? irModule->sourceTimeStamp.toMSecsSinceEpoch() : 0; unit.nImports = 0; unit.offsetToImports = 0; unit.nObjects = 0; diff --git a/src/qml/compiler/qv4instr_moth_p.h b/src/qml/compiler/qv4instr_moth_p.h index 53d9956315..fbd6ac8f99 100644 --- a/src/qml/compiler/qv4instr_moth_p.h +++ b/src/qml/compiler/qv4instr_moth_p.h @@ -690,7 +690,7 @@ union Instr }; struct instr_binop { MOTH_INSTR_HEADER - uint alu; // offset inside the runtime methods + int alu; // QV4::Runtime::RuntimeMethods enum value Param lhs; Param rhs; Param result; diff --git a/src/qml/compiler/qv4isel_moth.cpp b/src/qml/compiler/qv4isel_moth.cpp index 04844302d9..aefb084971 100644 --- a/src/qml/compiler/qv4isel_moth.cpp +++ b/src/qml/compiler/qv4isel_moth.cpp @@ -55,70 +55,70 @@ using namespace QV4::Moth; namespace { -inline uint aluOpFunction(IR::AluOp op) +inline QV4::Runtime::RuntimeMethods aluOpFunction(IR::AluOp op) { switch (op) { case IR::OpInvalid: - return 0; + return QV4::Runtime::InvalidRuntimeMethod; case IR::OpIfTrue: - return 0; + return QV4::Runtime::InvalidRuntimeMethod; case IR::OpNot: - return 0; + return QV4::Runtime::InvalidRuntimeMethod; case IR::OpUMinus: - return 0; + return QV4::Runtime::InvalidRuntimeMethod; case IR::OpUPlus: - return 0; + return QV4::Runtime::InvalidRuntimeMethod; case IR::OpCompl: - return 0; + return QV4::Runtime::InvalidRuntimeMethod; case IR::OpBitAnd: - return offsetof(QV4::Runtime, bitAnd); + return QV4::Runtime::bitAnd; case IR::OpBitOr: - return offsetof(QV4::Runtime, bitOr); + return QV4::Runtime::bitOr; case IR::OpBitXor: - return offsetof(QV4::Runtime, bitXor); + return QV4::Runtime::bitXor; case IR::OpAdd: - return 0; + return QV4::Runtime::InvalidRuntimeMethod; case IR::OpSub: - return offsetof(QV4::Runtime, sub); + return QV4::Runtime::sub; case IR::OpMul: - return offsetof(QV4::Runtime, mul); + return QV4::Runtime::mul; case IR::OpDiv: - return offsetof(QV4::Runtime, div); + return QV4::Runtime::div; case IR::OpMod: - return offsetof(QV4::Runtime, mod); + return QV4::Runtime::mod; case IR::OpLShift: - return offsetof(QV4::Runtime, shl); + return QV4::Runtime::shl; case IR::OpRShift: - return offsetof(QV4::Runtime, shr); + return QV4::Runtime::shr; case IR::OpURShift: - return offsetof(QV4::Runtime, ushr); + return QV4::Runtime::ushr; case IR::OpGt: - return offsetof(QV4::Runtime, greaterThan); + return QV4::Runtime::greaterThan; case IR::OpLt: - return offsetof(QV4::Runtime, lessThan); + return QV4::Runtime::lessThan; case IR::OpGe: - return offsetof(QV4::Runtime, greaterEqual); + return QV4::Runtime::greaterEqual; case IR::OpLe: - return offsetof(QV4::Runtime, lessEqual); + return QV4::Runtime::lessEqual; case IR::OpEqual: - return offsetof(QV4::Runtime, equal); + return QV4::Runtime::equal; case IR::OpNotEqual: - return offsetof(QV4::Runtime, notEqual); + return QV4::Runtime::notEqual; case IR::OpStrictEqual: - return offsetof(QV4::Runtime, strictEqual); + return QV4::Runtime::strictEqual; case IR::OpStrictNotEqual: - return offsetof(QV4::Runtime, strictNotEqual); + return QV4::Runtime::strictNotEqual; case IR::OpInstanceof: - return 0; + return QV4::Runtime::InvalidRuntimeMethod; case IR::OpIn: - return 0; + return QV4::Runtime::InvalidRuntimeMethod; case IR::OpAnd: - return 0; + return QV4::Runtime::InvalidRuntimeMethod; case IR::OpOr: - return 0; + return QV4::Runtime::InvalidRuntimeMethod; default: Q_ASSERT(!"Unknown AluOp"); - return 0; + return QV4::Runtime::InvalidRuntimeMethod; } }; @@ -889,24 +889,25 @@ Param InstructionSelection::binopHelper(IR::AluOp oper, IR::Expr *leftSource, IR if (oper == IR::OpInstanceof || oper == IR::OpIn || oper == IR::OpAdd) { Instruction::BinopContext binop; if (oper == IR::OpInstanceof) - binop.alu = offsetof(QV4::Runtime, instanceof); + binop.alu = QV4::Runtime::instanceof; else if (oper == IR::OpIn) - binop.alu = offsetof(QV4::Runtime, in); + binop.alu = QV4::Runtime::in; else - binop.alu = offsetof(QV4::Runtime, add); + binop.alu = QV4::Runtime::add; binop.lhs = getParam(leftSource); binop.rhs = getParam(rightSource); binop.result = getResultParam(target); - Q_ASSERT(binop.alu); + Q_ASSERT(binop.alu != QV4::Runtime::InvalidRuntimeMethod); addInstruction(binop); return binop.result; } else { + auto binopFunc = aluOpFunction(oper); + Q_ASSERT(binopFunc != QV4::Runtime::InvalidRuntimeMethod); Instruction::Binop binop; - binop.alu = aluOpFunction(oper); + binop.alu = binopFunc; binop.lhs = getParam(leftSource); binop.rhs = getParam(rightSource); binop.result = getResultParam(target); - Q_ASSERT(binop.alu); addInstruction(binop); return binop.result; } diff --git a/src/qml/compiler/qv4isel_moth_p.h b/src/qml/compiler/qv4isel_moth_p.h index 41469f1985..4b84bd2831 100644 --- a/src/qml/compiler/qv4isel_moth_p.h +++ b/src/qml/compiler/qv4isel_moth_p.h @@ -179,7 +179,7 @@ private: int scratchTempIndex() const { return _function->tempCount; } int callDataStart() const { return scratchTempIndex() + 1; } - int outgoingArgumentTempStart() const { return callDataStart() + qOffsetOf(QV4::CallData, args)/sizeof(QV4::Value); } + int outgoingArgumentTempStart() const { return callDataStart() + offsetof(QV4::CallData, args)/sizeof(QV4::Value); } int frameSize() const { return outgoingArgumentTempStart() + _function->maxNumberOfArguments; } template <int Instr> diff --git a/src/qml/compiler/qv4jsir_p.h b/src/qml/compiler/qv4jsir_p.h index 23ebe0c962..d9192c1a3b 100644 --- a/src/qml/compiler/qv4jsir_p.h +++ b/src/qml/compiler/qv4jsir_p.h @@ -61,6 +61,7 @@ #include <QtCore/QBitArray> #include <QtCore/qurl.h> #include <QtCore/QVarLengthArray> +#include <QtCore/QDateTime> #include <qglobal.h> #if defined(CONST) && defined(Q_OS_WIN) @@ -942,7 +943,7 @@ struct Q_QML_PRIVATE_EXPORT Module { QVector<Function *> functions; Function *rootFunction; QString fileName; - qint64 sourceTimeStamp; + QDateTime sourceTimeStamp; bool isQmlModule; // implies rootFunction is always 0 uint unitFlags; // flags merged into CompiledData::Unit::flags #ifdef QT_NO_QML_DEBUGGER @@ -955,7 +956,6 @@ struct Q_QML_PRIVATE_EXPORT Module { Module(bool debugMode) : rootFunction(0) - , sourceTimeStamp(0) , isQmlModule(false) , unitFlags(0) #ifndef QT_NO_QML_DEBUGGER diff --git a/src/qml/jit/qv4assembler.cpp b/src/qml/jit/qv4assembler.cpp index ad8a5823e2..5c90aba464 100644 --- a/src/qml/jit/qv4assembler.cpp +++ b/src/qml/jit/qv4assembler.cpp @@ -269,24 +269,29 @@ typename Assembler<TargetConfiguration>::Pointer Assembler<TargetConfiguration>: { int32_t offset = 0; int scope = al->scope; - loadPtr(Address(EngineRegister, qOffsetOf(ExecutionEngine, current)), baseReg); + loadPtr(Address(EngineRegister, targetStructureOffset(offsetof(EngineBase, current))), baseReg); + + const qint32 outerOffset = targetStructureOffset(Heap::ExecutionContext::baseOffset + offsetof(Heap::ExecutionContextData, outer)); + if (scope) { - loadPtr(Address(baseReg, qOffsetOf(ExecutionContext::Data, outer)), baseReg); + loadPtr(Address(baseReg, outerOffset), baseReg); --scope; while (scope) { - loadPtr(Address(baseReg, qOffsetOf(ExecutionContext::Data, outer)), baseReg); + loadPtr(Address(baseReg, outerOffset), baseReg); --scope; } } switch (al->kind) { case IR::ArgLocal::Formal: case IR::ArgLocal::ScopedFormal: { - loadPtr(Address(baseReg, qOffsetOf(ExecutionContext::Data, callData)), baseReg); + const qint32 callDataOffset = targetStructureOffset(Heap::ExecutionContext::baseOffset + offsetof(Heap::ExecutionContextData, callData)); + loadPtr(Address(baseReg, callDataOffset), baseReg); offset = sizeof(CallData) + (al->index - 1) * sizeof(Value); } break; case IR::ArgLocal::Local: case IR::ArgLocal::ScopedLocal: { - loadPtr(Address(baseReg, qOffsetOf(CallContext::Data, locals)), baseReg); + const qint32 localsOffset = targetStructureOffset(Heap::CallContext::baseOffset + offsetof(Heap::CallContextData, locals)); + loadPtr(Address(baseReg, localsOffset), baseReg); offset = al->index * sizeof(Value); } break; default: @@ -298,9 +303,9 @@ typename Assembler<TargetConfiguration>::Pointer Assembler<TargetConfiguration>: template <typename TargetConfiguration> typename Assembler<TargetConfiguration>::Pointer Assembler<TargetConfiguration>::loadStringAddress(RegisterID reg, const QString &string) { - loadPtr(Address(Assembler::EngineRegister, qOffsetOf(QV4::ExecutionEngine, current)), Assembler::ScratchRegister); - loadPtr(Address(Assembler::ScratchRegister, qOffsetOf(QV4::Heap::ExecutionContext, compilationUnit)), Assembler::ScratchRegister); - loadPtr(Address(Assembler::ScratchRegister, qOffsetOf(QV4::CompiledData::CompilationUnit, runtimeStrings)), reg); + loadPtr(Address(Assembler::EngineRegister, targetStructureOffset(offsetof(QV4::EngineBase, current))), Assembler::ScratchRegister); + loadPtr(Address(Assembler::ScratchRegister, targetStructureOffset(Heap::ExecutionContext::baseOffset + offsetof(Heap::ExecutionContextData, compilationUnit))), Assembler::ScratchRegister); + loadPtr(Address(Assembler::ScratchRegister, offsetof(CompiledData::CompilationUnitBase, runtimeStrings)), reg); const int id = _jsGenerator->registerString(string); return Pointer(reg, id * sizeof(QV4::String*)); } @@ -314,8 +319,8 @@ typename Assembler<TargetConfiguration>::Address Assembler<TargetConfiguration>: template <typename TargetConfiguration> typename Assembler<TargetConfiguration>::Address Assembler<TargetConfiguration>::loadConstant(const Primitive &v, RegisterID baseReg) { - loadPtr(Address(Assembler::EngineRegister, qOffsetOf(QV4::ExecutionEngine, current)), baseReg); - loadPtr(Address(baseReg, qOffsetOf(QV4::Heap::ExecutionContext, constantTable)), baseReg); + loadPtr(Address(Assembler::EngineRegister, targetStructureOffset(offsetof(QV4::EngineBase, current))), baseReg); + loadPtr(Address(baseReg, targetStructureOffset(Heap::ExecutionContext::baseOffset + offsetof(Heap::ExecutionContextData, constantTable))), baseReg); const int index = _jsGenerator->registerConstant(v.asReturnedValue()); return Address(baseReg, index * sizeof(QV4::Value)); } @@ -518,9 +523,9 @@ void Assembler<TargetConfiguration>::returnFromFunction(IR::Ret *s, RegisterInfo const int locals = stackLayout().calculateJSStackFrameSize(); subPtr(TrustedImm32(sizeof(QV4::Value)*locals), JITTargetPlatform::LocalsRegister); - loadPtr(Address(JITTargetPlatform::EngineRegister, qOffsetOf(QV4::ExecutionEngine, current)), JITTargetPlatform::ScratchRegister); - loadPtr(Address(JITTargetPlatform::ScratchRegister, qOffsetOf(ExecutionContext::Data, engine)), JITTargetPlatform::ScratchRegister); - storePtr(JITTargetPlatform::LocalsRegister, Address(JITTargetPlatform::ScratchRegister, qOffsetOf(ExecutionEngine, jsStackTop))); + loadPtr(Address(JITTargetPlatform::EngineRegister, targetStructureOffset(offsetof(QV4::EngineBase, current))), JITTargetPlatform::ScratchRegister); + loadPtr(Address(JITTargetPlatform::ScratchRegister, targetStructureOffset(Heap::ExecutionContext::baseOffset + offsetof(Heap::ExecutionContextData, engine))), JITTargetPlatform::ScratchRegister); + storePtr(JITTargetPlatform::LocalsRegister, Address(JITTargetPlatform::ScratchRegister, targetStructureOffset(offsetof(EngineBase, jsStackTop)))); leaveStandardStackFrame(regularRegistersToSave, fpRegistersToSave); ret(); diff --git a/src/qml/jit/qv4assembler_p.h b/src/qml/jit/qv4assembler_p.h index 720c522e1d..e507a14f12 100644 --- a/src/qml/jit/qv4assembler_p.h +++ b/src/qml/jit/qv4assembler_p.h @@ -131,7 +131,7 @@ typedef AssemblerTargetConfiguration<DefaultPlatformMacroAssembler, NoOperatingS #define isel_stringIfy(s) isel_stringIfyx(s) #define generateRuntimeCall(as, t, function, ...) \ - as->generateFunctionCallImp(Runtime::Method_##function##_NeedsExceptionCheck, t, "Runtime::" isel_stringIfy(function), typename JITAssembler::RuntimeCall(qOffsetOf(QV4::Runtime, function)), __VA_ARGS__) + as->generateFunctionCallImp(Runtime::Method_##function##_NeedsExceptionCheck, t, "Runtime::" isel_stringIfy(function), typename JITAssembler::RuntimeCall(QV4::Runtime::function), __VA_ARGS__) template <typename JITAssembler, typename MacroAssembler, typename TargetPlatform, int RegisterSize> @@ -713,6 +713,12 @@ public: using JITTargetPlatform::platformFinishEnteringStandardStackFrame; using JITTargetPlatform::platformLeaveStandardStackFrame; + static qint32 targetStructureOffset(qint32 hostOffset) + { + Q_ASSERT(hostOffset % QT_POINTER_SIZE == 0); + return (hostOffset * RegisterSize) / QT_POINTER_SIZE; + } + using RegisterSizeDependentOps = RegisterSizeDependentAssembler<Assembler<TargetConfiguration>, MacroAssembler, JITTargetPlatform, RegisterSize>; struct LookupCall { @@ -728,7 +734,7 @@ public: struct RuntimeCall { Address addr; - inline RuntimeCall(uint offset = uint(INT_MIN)); + inline RuntimeCall(Runtime::RuntimeMethods method = Runtime::InvalidRuntimeMethod); bool isValid() const { return addr.offset >= 0; } }; @@ -1249,7 +1255,7 @@ public: const RegisterInformation &fpRegistersToSave); void checkException() { - load32(Address(EngineRegister, qOffsetOf(QV4::ExecutionEngine, hasException)), ScratchRegister); + load32(Address(EngineRegister, targetStructureOffset(offsetof(QV4::EngineBase, hasException))), ScratchRegister); Jump exceptionThrown = branch32(RelationalCondition::NotEqual, ScratchRegister, TrustedImm32(0)); if (catchBlock) addPatch(catchBlock, exceptionThrown); @@ -1317,8 +1323,8 @@ public: // IMPORTANT! See generateLookupCall in qv4isel_masm_p.h for details! // load the table from the context - loadPtr(Address(EngineRegister, qOffsetOf(QV4::ExecutionEngine, current)), ScratchRegister); - loadPtr(Address(ScratchRegister, qOffsetOf(QV4::Heap::ExecutionContext, lookups)), + loadPtr(Address(EngineRegister, targetStructureOffset(offsetof(QV4::EngineBase, current))), ScratchRegister); + loadPtr(Address(ScratchRegister, targetStructureOffset(Heap::ExecutionContext::baseOffset + offsetof(Heap::ExecutionContextData, lookups))), lookupCall.addr.base); // pre-calculate the indirect address for the lookupCall table: if (lookupCall.addr.offset) @@ -1616,9 +1622,9 @@ public: const int locals = _stackLayout->calculateJSStackFrameSize(); if (locals <= 0) return; - loadPtr(Address(JITTargetPlatform::EngineRegister, qOffsetOf(ExecutionEngine, jsStackTop)), JITTargetPlatform::LocalsRegister); + loadPtr(Address(JITTargetPlatform::EngineRegister, targetStructureOffset(offsetof(EngineBase, jsStackTop))), JITTargetPlatform::LocalsRegister); RegisterSizeDependentOps::initializeLocalVariables(this, locals); - storePtr(JITTargetPlatform::LocalsRegister, Address(JITTargetPlatform::EngineRegister, qOffsetOf(ExecutionEngine, jsStackTop))); + storePtr(JITTargetPlatform::LocalsRegister, Address(JITTargetPlatform::EngineRegister, targetStructureOffset(offsetof(EngineBase, jsStackTop)))); } Label exceptionReturnLabel; @@ -1679,8 +1685,9 @@ void Assembler<TargetConfiguration>::copyValue(Result result, IR::Expr* source) } template <typename TargetConfiguration> -inline Assembler<TargetConfiguration>::RuntimeCall::RuntimeCall(uint offset) - : addr(Assembler::EngineRegister, offset + qOffsetOf(QV4::ExecutionEngine, runtime)) +inline Assembler<TargetConfiguration>::RuntimeCall::RuntimeCall(Runtime::RuntimeMethods method) + : addr(Assembler::EngineRegister, + method == Runtime::InvalidRuntimeMethod ? -1 : (Assembler<TargetConfiguration>::targetStructureOffset(offsetof(EngineBase, runtime) + Runtime::runtimeMethodOffset(method)))) { } diff --git a/src/qml/jit/qv4binop.cpp b/src/qml/jit/qv4binop.cpp index 22067bbb13..feb30ee298 100644 --- a/src/qml/jit/qv4binop.cpp +++ b/src/qml/jit/qv4binop.cpp @@ -165,17 +165,17 @@ struct ArchitectureSpecificBinaryOperation<Assembler<AssemblerTargetConfiguratio #endif #define OP(op) \ - { "Runtime::" isel_stringIfy(op), offsetof(QV4::Runtime, op), INT_MIN, 0, 0, QV4::Runtime::Method_##op##_NeedsExceptionCheck } + { "Runtime::" isel_stringIfy(op), QV4::Runtime::op, QV4::Runtime::InvalidRuntimeMethod, 0, 0, QV4::Runtime::Method_##op##_NeedsExceptionCheck } #define OPCONTEXT(op) \ - { "Runtime::" isel_stringIfy(op), INT_MIN, offsetof(QV4::Runtime, op), 0, 0, QV4::Runtime::Method_##op##_NeedsExceptionCheck } + { "Runtime::" isel_stringIfy(op), QV4::Runtime::InvalidRuntimeMethod, QV4::Runtime::op, 0, 0, QV4::Runtime::Method_##op##_NeedsExceptionCheck } #define INLINE_OP(op, memOp, immOp) \ - { "Runtime::" isel_stringIfy(op), offsetof(QV4::Runtime, op), INT_MIN, memOp, immOp, QV4::Runtime::Method_##op##_NeedsExceptionCheck } + { "Runtime::" isel_stringIfy(op), QV4::Runtime::op, QV4::Runtime::InvalidRuntimeMethod, memOp, immOp, QV4::Runtime::Method_##op##_NeedsExceptionCheck } #define INLINE_OPCONTEXT(op, memOp, immOp) \ - { "Runtime::" isel_stringIfy(op), INT_MIN, offsetof(QV4::Runtime, op), memOp, immOp, QV4::Runtime::Method_##op##_NeedsExceptionCheck } + { "Runtime::" isel_stringIfy(op), QV4::Runtime::InvalidRuntimeMethod, QV4::Runtime::op, memOp, immOp, QV4::Runtime::Method_##op##_NeedsExceptionCheck } #define NULL_OP \ - { 0, 0, 0, 0, 0, false } + { 0, QV4::Runtime::InvalidRuntimeMethod, QV4::Runtime::InvalidRuntimeMethod, 0, 0, false } template <typename JITAssembler> const typename Binop<JITAssembler>::OpInfo Binop<JITAssembler>::operations[IR::LastAluOp + 1] = { diff --git a/src/qml/jit/qv4binop_p.h b/src/qml/jit/qv4binop_p.h index d2d9ba7753..1b1ab7f24d 100644 --- a/src/qml/jit/qv4binop_p.h +++ b/src/qml/jit/qv4binop_p.h @@ -88,8 +88,8 @@ struct Binop { struct OpInfo { const char *name; - int fallbackImplementation; // offsetOf(Runtime,...) - int contextImplementation; // offsetOf(Runtime,...) + Runtime::RuntimeMethods fallbackImplementation; + Runtime::RuntimeMethods contextImplementation; MemRegOp inlineMemRegOp; ImmRegOp inlineImmRegOp; bool needsExceptionCheck; diff --git a/src/qml/jit/qv4isel_masm.cpp b/src/qml/jit/qv4isel_masm.cpp index 69d6951bb9..4a222e20f4 100644 --- a/src/qml/jit/qv4isel_masm.cpp +++ b/src/qml/jit/qv4isel_masm.cpp @@ -132,8 +132,8 @@ void InstructionSelection<JITAssembler>::run(int functionIndex) for (IR::Stmt *s : _block->statements()) { if (s->location.isValid()) { if (int(s->location.startLine) != lastLine) { - _as->loadPtr(Address(JITTargetPlatform::EngineRegister, qOffsetOf(QV4::ExecutionEngine, current)), JITTargetPlatform::ScratchRegister); - Address lineAddr(JITTargetPlatform::ScratchRegister, qOffsetOf(QV4::ExecutionContext::Data, lineNumber)); + _as->loadPtr(Address(JITTargetPlatform::EngineRegister, JITAssembler::targetStructureOffset(offsetof(QV4::EngineBase, current))), JITTargetPlatform::ScratchRegister); + Address lineAddr(JITTargetPlatform::ScratchRegister, JITAssembler::targetStructureOffset(Heap::ExecutionContext::baseOffset + offsetof(Heap::ExecutionContextData, lineNumber))); _as->store32(TrustedImm32(s->location.startLine), lineAddr); lastLine = s->location.startLine; } @@ -447,9 +447,9 @@ void InstructionSelection<JITAssembler>::callValue(IR::Expr *value, IR::ExprList template <typename JITAssembler> void InstructionSelection<JITAssembler>::loadThisObject(IR::Expr *temp) { - _as->loadPtr(Address(JITTargetPlatform::EngineRegister, qOffsetOf(QV4::ExecutionEngine, current)), JITTargetPlatform::ScratchRegister); - _as->loadPtr(Address(JITTargetPlatform::ScratchRegister, qOffsetOf(ExecutionContext::Data, callData)), JITTargetPlatform::ScratchRegister); - _as->copyValue(temp, Address(JITTargetPlatform::ScratchRegister, qOffsetOf(CallData, thisObject))); + _as->loadPtr(Address(JITTargetPlatform::EngineRegister, JITAssembler::targetStructureOffset(offsetof(QV4::EngineBase, current))), JITTargetPlatform::ScratchRegister); + _as->loadPtr(Address(JITTargetPlatform::ScratchRegister, JITAssembler::targetStructureOffset(Heap::ExecutionContext::baseOffset + offsetof(Heap::ExecutionContextData, callData))), JITTargetPlatform::ScratchRegister); + _as->copyValue(temp, Address(JITTargetPlatform::ScratchRegister, offsetof(CallData, thisObject))); } template <typename JITAssembler> @@ -519,7 +519,7 @@ void InstructionSelection<JITAssembler>::getActivationProperty(const IR::Name *n { if (useFastLookups && name->global) { uint index = registerGlobalGetterLookup(*name->id); - generateLookupCall(target, index, qOffsetOf(QV4::Lookup, globalGetter), JITTargetPlatform::EngineRegister, JITAssembler::Void); + generateLookupCall(target, index, offsetof(QV4::Lookup, globalGetter), JITTargetPlatform::EngineRegister, JITAssembler::Void); return; } generateRuntimeCall(_as, target, getActivationProperty, JITTargetPlatform::EngineRegister, StringToIndex(*name->id)); @@ -545,7 +545,7 @@ void InstructionSelection<JITAssembler>::getProperty(IR::Expr *base, const QStri { if (useFastLookups) { uint index = registerGetterLookup(name); - generateLookupCall(target, index, qOffsetOf(QV4::Lookup, getter), JITTargetPlatform::EngineRegister, PointerToValue(base), JITAssembler::Void); + generateLookupCall(target, index, offsetof(QV4::Lookup, getter), JITTargetPlatform::EngineRegister, PointerToValue(base), JITAssembler::Void); } else { generateRuntimeCall(_as, target, getProperty, JITTargetPlatform::EngineRegister, PointerToValue(base), StringToIndex(name)); @@ -584,7 +584,7 @@ void InstructionSelection<JITAssembler>::setProperty(IR::Expr *source, IR::Expr { if (useFastLookups) { uint index = registerSetterLookup(targetName); - generateLookupCall(JITAssembler::Void, index, qOffsetOf(QV4::Lookup, setter), + generateLookupCall(JITAssembler::Void, index, offsetof(QV4::Lookup, setter), JITTargetPlatform::EngineRegister, PointerToValue(targetBase), PointerToValue(source)); @@ -620,7 +620,7 @@ void InstructionSelection<JITAssembler>::getElement(IR::Expr *base, IR::Expr *in { if (useFastLookups) { uint lookup = registerIndexedGetterLookup(); - generateLookupCall(target, lookup, qOffsetOf(QV4::Lookup, indexedGetter), + generateLookupCall(target, lookup, offsetof(QV4::Lookup, indexedGetter), PointerToValue(base), PointerToValue(index)); return; @@ -635,7 +635,7 @@ void InstructionSelection<JITAssembler>::setElement(IR::Expr *source, IR::Expr * { if (useFastLookups) { uint lookup = registerIndexedSetterLookup(); - generateLookupCall(JITAssembler::Void, lookup, qOffsetOf(QV4::Lookup, indexedSetter), + generateLookupCall(JITAssembler::Void, lookup, offsetof(QV4::Lookup, indexedSetter), PointerToValue(targetBase), PointerToValue(targetIndex), PointerToValue(source)); return; @@ -791,12 +791,12 @@ void InstructionSelection<JITAssembler>::swapValues(IR::Expr *source, IR::Expr * #define setOp(op, opName, operation) \ do { \ - op = typename JITAssembler::RuntimeCall(qOffsetOf(QV4::Runtime, operation)); opName = "Runtime::" isel_stringIfy(operation); \ + op = typename JITAssembler::RuntimeCall(QV4::Runtime::operation); opName = "Runtime::" isel_stringIfy(operation); \ needsExceptionCheck = QV4::Runtime::Method_##operation##_NeedsExceptionCheck; \ } while (0) #define setOpContext(op, opName, operation) \ do { \ - opContext = typename JITAssembler::RuntimeCall(qOffsetOf(QV4::Runtime, operation)); opName = "Runtime::" isel_stringIfy(operation); \ + opContext = typename JITAssembler::RuntimeCall(QV4::Runtime::operation); opName = "Runtime::" isel_stringIfy(operation); \ needsExceptionCheck = QV4::Runtime::Method_##operation##_NeedsExceptionCheck; \ } while (0) @@ -1313,11 +1313,11 @@ int InstructionSelection<JITAssembler>::prepareCallData(IR::ExprList* args, IR:: ++argc; } - Pointer p = _as->stackLayout().callDataAddress(qOffsetOf(CallData, tag)); + Pointer p = _as->stackLayout().callDataAddress(offsetof(CallData, tag)); _as->store32(TrustedImm32(QV4::Value::Integer_Type_Internal), p); - p = _as->stackLayout().callDataAddress(qOffsetOf(CallData, argc)); + p = _as->stackLayout().callDataAddress(offsetof(CallData, argc)); _as->store32(TrustedImm32(argc), p); - p = _as->stackLayout().callDataAddress(qOffsetOf(CallData, thisObject)); + p = _as->stackLayout().callDataAddress(offsetof(CallData, thisObject)); if (!thisObject) _as->storeValue(QV4::Primitive::undefinedValue(), p); else diff --git a/src/qml/jit/qv4unop.cpp b/src/qml/jit/qv4unop.cpp index 76c6457d67..896be07ed5 100644 --- a/src/qml/jit/qv4unop.cpp +++ b/src/qml/jit/qv4unop.cpp @@ -48,7 +48,7 @@ using namespace JIT; #define stringIfy(s) stringIfyx(s) #define setOp(operation) \ do { \ - call = typename JITAssembler::RuntimeCall(qOffsetOf(QV4::Runtime, operation)); name = "Runtime::" stringIfy(operation); \ + call = typename JITAssembler::RuntimeCall(QV4::Runtime::operation); name = "Runtime::" stringIfy(operation); \ needsExceptionCheck = Runtime::Method_##operation##_NeedsExceptionCheck; \ } while (0) diff --git a/src/qml/jsruntime/qv4arraydata.cpp b/src/qml/jsruntime/qv4arraydata.cpp index d8a7de5466..c29cedaa9b 100644 --- a/src/qml/jsruntime/qv4arraydata.cpp +++ b/src/qml/jsruntime/qv4arraydata.cpp @@ -697,7 +697,7 @@ bool ArrayElementLessThan::operator()(Value v1, Value v2) const callData->thisObject = Primitive::undefinedValue(); callData->args[0] = v1; callData->args[1] = v2; - result = scope.engine->runtime.callValue(scope.engine, m_comparefn, callData); + result = QV4::Runtime::method_callValue(scope.engine, m_comparefn, callData); return result->toNumber() < 0; } diff --git a/src/qml/jsruntime/qv4context.cpp b/src/qml/jsruntime/qv4context.cpp index 60b90e4bf0..c4a0539750 100644 --- a/src/qml/jsruntime/qv4context.cpp +++ b/src/qml/jsruntime/qv4context.cpp @@ -78,8 +78,8 @@ Heap::CallContext *ExecutionContext::newCallContext(Function *function, CallData c->activation = 0; c->compilationUnit = function->compilationUnit; - c->lookups = c->compilationUnit->runtimeLookups; - c->constantTable = c->compilationUnit->constants; + c->lookups = function->compilationUnit->runtimeLookups; + c->constantTable = function->compilationUnit->constants; c->locals = (Value *)((quintptr(c + 1) + 7) & ~7); const CompiledData::Function *compiledFunction = function->compiledFunction; diff --git a/src/qml/jsruntime/qv4context_p.h b/src/qml/jsruntime/qv4context_p.h index bcfee2e1f8..c769dcd142 100644 --- a/src/qml/jsruntime/qv4context_p.h +++ b/src/qml/jsruntime/qv4context_p.h @@ -61,7 +61,7 @@ class QQmlContextData; namespace QV4 { namespace CompiledData { -struct CompilationUnit; +struct CompilationUnitBase; struct Function; } @@ -73,6 +73,8 @@ struct WithContext; struct QmlContext; struct QmlContextWrapper; +// Attention: Make sure that this structure is the same size on 32-bit and 64-bit +// architecture or you'll have to change the JIT code. struct CallData { // below is to be compatible with Value. Initialize tag to 0 @@ -91,11 +93,45 @@ struct CallData Value args[1]; }; +Q_STATIC_ASSERT(std::is_standard_layout<CallData>::value); +Q_STATIC_ASSERT(offsetof(CallData, thisObject) == 8); +Q_STATIC_ASSERT(offsetof(CallData, args) == 16); + namespace Heap { struct QmlContext; -struct ExecutionContext : Base { +// ### Temporary arrangment until this code hits the dev branch and +// can use the Members macro +struct ExecutionContextData { + CallData *callData; + ExecutionEngine *engine; + ExecutionContext *outer; + Lookup *lookups; + const QV4::Value *constantTable; + CompiledData::CompilationUnitBase *compilationUnit; + // as member of non-pointer size this has to come last to preserve the ability to + // translate offsetof of it between 64-bit and 32-bit. + int lineNumber; +#if QT_POINTER_SIZE == 8 + uint padding_; +#endif +}; + +Q_STATIC_ASSERT(std::is_standard_layout<ExecutionContextData>::value); +Q_STATIC_ASSERT(offsetof(ExecutionContextData, callData) == 0); +Q_STATIC_ASSERT(offsetof(ExecutionContextData, engine) == offsetof(ExecutionContextData, callData) + QT_POINTER_SIZE); +Q_STATIC_ASSERT(offsetof(ExecutionContextData, outer) == offsetof(ExecutionContextData, engine) + QT_POINTER_SIZE); +Q_STATIC_ASSERT(offsetof(ExecutionContextData, lookups) == offsetof(ExecutionContextData, outer) + QT_POINTER_SIZE); +Q_STATIC_ASSERT(offsetof(ExecutionContextData, constantTable) == offsetof(ExecutionContextData, lookups) + QT_POINTER_SIZE); +Q_STATIC_ASSERT(offsetof(ExecutionContextData, compilationUnit) == offsetof(ExecutionContextData, constantTable) + QT_POINTER_SIZE); +Q_STATIC_ASSERT(offsetof(ExecutionContextData, lineNumber) == offsetof(ExecutionContextData, compilationUnit) + QT_POINTER_SIZE); + +struct ExecutionContextSizeStruct : public Base, public ExecutionContextData {}; + +struct ExecutionContext : Base, public ExecutionContextData { + static Q_CONSTEXPR size_t baseOffset = sizeof(ExecutionContextSizeStruct) - sizeof(ExecutionContextData); + enum ContextType { Type_GlobalContext = 0x1, Type_CatchContext = 0x2, @@ -114,21 +150,28 @@ struct ExecutionContext : Base { lineNumber = -1; } - CallData *callData; - - ExecutionEngine *engine; - Pointer<ExecutionContext> outer; - Lookup *lookups; - const QV4::Value *constantTable; - CompiledData::CompilationUnit *compilationUnit; - - ContextType type : 8; + quint8 type; bool strictMode : 8; - int lineNumber; +#if QT_POINTER_SIZE == 8 + quint8 padding_[6]; +#else + quint8 padding_[2]; +#endif }; V4_ASSERT_IS_TRIVIAL(ExecutionContext) +Q_STATIC_ASSERT(sizeof(ExecutionContext) == sizeof(Base) + sizeof(ExecutionContextData) + QT_POINTER_SIZE); -struct CallContext : ExecutionContext { +struct CallContextData { + Value *locals; +}; + +Q_STATIC_ASSERT(std::is_standard_layout<CallContextData>::value); +Q_STATIC_ASSERT(offsetof(CallContextData, locals) == 0); + +struct CallContextSizeStruct : public ExecutionContext, public CallContextData {}; + +struct CallContext : ExecutionContext, public CallContextData { + static Q_CONSTEXPR size_t baseOffset = sizeof(CallContextSizeStruct) - sizeof(CallContextData); static CallContext *createSimpleContext(ExecutionEngine *v4); void freeSimpleCallContext(); @@ -141,7 +184,6 @@ struct CallContext : ExecutionContext { Pointer<FunctionObject> function; QV4::Function *v4Function; - Value *locals; Pointer<Object> activation; }; V4_ASSERT_IS_TRIVIAL(CallContext) diff --git a/src/qml/jsruntime/qv4engine.cpp b/src/qml/jsruntime/qv4engine.cpp index f925c9184c..83b00f0356 100644 --- a/src/qml/jsruntime/qv4engine.cpp +++ b/src/qml/jsruntime/qv4engine.cpp @@ -130,10 +130,7 @@ QQmlEngine *ExecutionEngine::qmlEngine() const qint32 ExecutionEngine::maxCallDepth = -1; ExecutionEngine::ExecutionEngine(EvalISelFactory *factory) - : current(0) - , hasException(false) - , callDepth(0) - , memoryManager(new QV4::MemoryManager(this)) + : callDepth(0) , executableAllocator(new QV4::ExecutableAllocator) , regExpAllocator(new QV4::ExecutableAllocator) , currentContext(0) @@ -151,6 +148,8 @@ ExecutionEngine::ExecutionEngine(EvalISelFactory *factory) , m_profiler(0) #endif { + memoryManager = new QV4::MemoryManager(this); + if (maxCallDepth == -1) { bool ok = false; maxCallDepth = qEnvironmentVariableIntValue("QV4_MAX_CALL_DEPTH", &ok); diff --git a/src/qml/jsruntime/qv4engine_p.h b/src/qml/jsruntime/qv4engine_p.h index 69aa389c44..5182f24235 100644 --- a/src/qml/jsruntime/qv4engine_p.h +++ b/src/qml/jsruntime/qv4engine_p.h @@ -54,7 +54,6 @@ #include "private/qv4isel_p.h" #include "qv4managed_p.h" #include "qv4context_p.h" -#include "qv4runtimeapi_p.h" #include <private/qintrusivelist_p.h> #ifndef V4_BOOTSTRAP @@ -88,7 +87,7 @@ struct CompilationUnit; struct InternalClass; struct InternalClassPool; -struct Q_QML_EXPORT ExecutionEngine +struct Q_QML_EXPORT ExecutionEngine : public EngineBase { private: static qint32 maxCallDepth; @@ -97,13 +96,8 @@ private: friend struct ExecutionContext; friend struct Heap::ExecutionContext; public: - Heap::ExecutionContext *current; - - Value *jsStackTop; - quint32 hasException; qint32 callDepth; - MemoryManager *memoryManager; ExecutableAllocator *executableAllocator; ExecutableAllocator *regExpAllocator; QScopedPointer<EvalISelFactory> iselFactory; @@ -112,8 +106,6 @@ public: Value *jsStackLimit; - Runtime runtime; - WTF::BumpPointerAllocator *bumperPointerAllocator; // Used by Yarr Regex engine. enum { JSStackLimit = 4*1024*1024 }; diff --git a/src/qml/jsruntime/qv4functionobject_p.h b/src/qml/jsruntime/qv4functionobject_p.h index 45d7485f1b..f4ac37219c 100644 --- a/src/qml/jsruntime/qv4functionobject_p.h +++ b/src/qml/jsruntime/qv4functionobject_p.h @@ -81,7 +81,7 @@ struct Q_QML_PRIVATE_EXPORT FunctionObject : Object { unsigned int varCount() { return function ? function->compiledFunction->nLocals : 0; } bool needsActivation() const { return function ? function->needsActivation() : false; } - const QV4::Object *protoProperty() const { return propertyData(Index_Prototype)->cast<QV4::Object>(); } + const QV4::Object *protoProperty() const { return propertyData(Index_Prototype)->as<QV4::Object>(); } Pointer<ExecutionContext> scope; Function *function; diff --git a/src/qml/jsruntime/qv4global_p.h b/src/qml/jsruntime/qv4global_p.h index 66861bf697..c2a5e75a1f 100644 --- a/src/qml/jsruntime/qv4global_p.h +++ b/src/qml/jsruntime/qv4global_p.h @@ -89,8 +89,6 @@ inline bool signbit(double d) { return _copysign(1.0, d) < 0; } inline double trunc(double d) { return d > 0 ? floor(d) : ceil(d); } #endif -#define qOffsetOf(s, m) ((size_t)((((char *)&(((s *)64)->m)) - 64))) - // Decide whether to enable or disable the JIT // White list architectures diff --git a/src/qml/jsruntime/qv4lookup_p.h b/src/qml/jsruntime/qv4lookup_p.h index c5ee92fedd..2ffb43cce9 100644 --- a/src/qml/jsruntime/qv4lookup_p.h +++ b/src/qml/jsruntime/qv4lookup_p.h @@ -141,6 +141,13 @@ struct Lookup { }; +Q_STATIC_ASSERT(std::is_standard_layout<Lookup>::value); +// Ensure that these offsets are always at this point to keep generated code compatible +// across 32-bit and 64-bit (matters when cross-compiling). +Q_STATIC_ASSERT(offsetof(Lookup, indexedGetter) == 0); +Q_STATIC_ASSERT(offsetof(Lookup, getter) == 0); +Q_STATIC_ASSERT(offsetof(Lookup, engine) == offsetof(Lookup, getter) + QT_POINTER_SIZE); + } QT_END_NAMESPACE diff --git a/src/qml/jsruntime/qv4runtime.cpp b/src/qml/jsruntime/qv4runtime.cpp index b16de02fd3..43e99cf768 100644 --- a/src/qml/jsruntime/qv4runtime.cpp +++ b/src/qml/jsruntime/qv4runtime.cpp @@ -219,6 +219,14 @@ void RuntimeCounters::count(const char *func, uint tag1, uint tag2) #endif // QV4_COUNT_RUNTIME_FUNCTIONS #ifndef V4_BOOTSTRAP + +Runtime::Runtime() +{ +#define INIT_METHOD(returnvalue, name, args) runtimeMethods[name] = reinterpret_cast<void*>(&method_##name); +FOR_EACH_RUNTIME_METHOD(INIT_METHOD) +#undef INIT_METHOD +} + void RuntimeHelpers::numberToString(QString *result, double num, int radix) { Q_ASSERT(result); @@ -300,7 +308,7 @@ void RuntimeHelpers::numberToString(QString *result, double num, int radix) ReturnedValue Runtime::method_closure(ExecutionEngine *engine, int functionId) { - QV4::Function *clos = engine->current->compilationUnit->runtimeFunctions[functionId]; + QV4::Function *clos = static_cast<CompiledData::CompilationUnit*>(engine->current->compilationUnit)->runtimeFunctions[functionId]; Q_ASSERT(clos); return FunctionObject::createScriptFunction(engine->currentContext, clos)->asReturnedValue(); } @@ -1301,7 +1309,7 @@ ReturnedValue Runtime::method_arrayLiteral(ExecutionEngine *engine, Value *value ReturnedValue Runtime::method_objectLiteral(ExecutionEngine *engine, const QV4::Value *args, int classId, int arrayValueCount, int arrayGetterSetterCountAndFlags) { Scope scope(engine); - QV4::InternalClass *klass = engine->current->compilationUnit->runtimeClasses[classId]; + QV4::InternalClass *klass = static_cast<CompiledData::CompilationUnit*>(engine->current->compilationUnit)->runtimeClasses[classId]; ScopedObject o(scope, engine->newObject(klass, engine->objectPrototype())); { @@ -1413,7 +1421,7 @@ ReturnedValue Runtime::method_getQmlContext(NoThrowEngine *engine) ReturnedValue Runtime::method_regexpLiteral(ExecutionEngine *engine, int id) { - return engine->current->compilationUnit->runtimeRegularExpressions[id].asReturnedValue(); + return static_cast<CompiledData::CompilationUnit*>(engine->current->compilationUnit)->runtimeRegularExpressions[id].asReturnedValue(); } ReturnedValue Runtime::method_getQmlQObjectProperty(ExecutionEngine *engine, const Value &object, int propertyIndex, bool captureRequired) diff --git a/src/qml/jsruntime/qv4runtimeapi_p.h b/src/qml/jsruntime/qv4runtimeapi_p.h index 355b7890b6..302facba06 100644 --- a/src/qml/jsruntime/qv4runtimeapi_p.h +++ b/src/qml/jsruntime/qv4runtimeapi_p.h @@ -56,6 +56,7 @@ QT_BEGIN_NAMESPACE namespace QV4 { +typedef uint Bool; struct NoThrowEngine; namespace { @@ -90,256 +91,169 @@ struct ExceptionCheck<void (*)(QV4::NoThrowEngine *, A, B, C)> { }; } // anonymous namespace -#define RUNTIME_METHOD(returnvalue, name, args) \ - typedef returnvalue (*Method_##name)args; \ - enum { Method_##name##_NeedsExceptionCheck = ExceptionCheck<Method_##name>::NeedsCheck }; \ - static returnvalue method_##name args; \ - const Method_##name name - -#define INIT_RUNTIME_METHOD(name) \ - name(method_##name) +#define FOR_EACH_RUNTIME_METHOD(F) \ + /* call */ \ + F(ReturnedValue, callGlobalLookup, (ExecutionEngine *engine, uint index, CallData *callData)) \ + F(ReturnedValue, callActivationProperty, (ExecutionEngine *engine, int nameIndex, CallData *callData)) \ + F(ReturnedValue, callQmlScopeObjectProperty, (ExecutionEngine *engine, int propertyIndex, CallData *callData)) \ + F(ReturnedValue, callQmlContextObjectProperty, (ExecutionEngine *engine, int propertyIndex, CallData *callData)) \ + F(ReturnedValue, callProperty, (ExecutionEngine *engine, int nameIndex, CallData *callData)) \ + F(ReturnedValue, callPropertyLookup, (ExecutionEngine *engine, uint index, CallData *callData)) \ + F(ReturnedValue, callElement, (ExecutionEngine *engine, const Value &index, CallData *callData)) \ + F(ReturnedValue, callValue, (ExecutionEngine *engine, const Value &func, CallData *callData)) \ + \ + /* construct */ \ + F(ReturnedValue, constructGlobalLookup, (ExecutionEngine *engine, uint index, CallData *callData)) \ + F(ReturnedValue, constructActivationProperty, (ExecutionEngine *engine, int nameIndex, CallData *callData)) \ + F(ReturnedValue, constructProperty, (ExecutionEngine *engine, int nameIndex, CallData *callData)) \ + F(ReturnedValue, constructPropertyLookup, (ExecutionEngine *engine, uint index, CallData *callData)) \ + F(ReturnedValue, constructValue, (ExecutionEngine *engine, const Value &func, CallData *callData)) \ + \ + /* set & get */ \ + F(void, setActivationProperty, (ExecutionEngine *engine, int nameIndex, const Value &value)) \ + F(void, setProperty, (ExecutionEngine *engine, const Value &object, int nameIndex, const Value &value)) \ + F(void, setElement, (ExecutionEngine *engine, const Value &object, const Value &index, const Value &value)) \ + F(ReturnedValue, getProperty, (ExecutionEngine *engine, const Value &object, int nameIndex)) \ + F(ReturnedValue, getActivationProperty, (ExecutionEngine *engine, int nameIndex)) \ + F(ReturnedValue, getElement, (ExecutionEngine *engine, const Value &object, const Value &index)) \ + \ + /* typeof */ \ + F(ReturnedValue, typeofValue, (ExecutionEngine *engine, const Value &val)) \ + F(ReturnedValue, typeofName, (ExecutionEngine *engine, int nameIndex)) \ + F(ReturnedValue, typeofScopeObjectProperty, (ExecutionEngine *engine, const Value &context, int propertyIndex)) \ + F(ReturnedValue, typeofContextObjectProperty, (ExecutionEngine *engine, const Value &context, int propertyIndex)) \ + F(ReturnedValue, typeofMember, (ExecutionEngine *engine, const Value &base, int nameIndex)) \ + F(ReturnedValue, typeofElement, (ExecutionEngine *engine, const Value &base, const Value &index)) \ + \ + /* delete */ \ + F(ReturnedValue, deleteElement, (ExecutionEngine *engine, const Value &base, const Value &index)) \ + F(ReturnedValue, deleteMember, (ExecutionEngine *engine, const Value &base, int nameIndex)) \ + F(ReturnedValue, deleteMemberString, (ExecutionEngine *engine, const Value &base, String *name)) \ + F(ReturnedValue, deleteName, (ExecutionEngine *engine, int nameIndex)) \ + \ + /* exceptions & scopes */ \ + F(void, throwException, (ExecutionEngine *engine, const Value &value)) \ + F(ReturnedValue, unwindException, (ExecutionEngine *engine)) \ + F(void, pushWithScope, (const Value &o, NoThrowEngine *engine)) \ + F(void, pushCatchScope, (NoThrowEngine *engine, int exceptionVarNameIndex)) \ + F(void, popScope, (NoThrowEngine *engine)) \ + \ + /* closures */ \ + F(ReturnedValue, closure, (ExecutionEngine *engine, int functionId)) \ + \ + /* function header */ \ + F(void, declareVar, (ExecutionEngine *engine, bool deletable, int nameIndex)) \ + F(ReturnedValue, setupArgumentsObject, (ExecutionEngine *engine)) \ + F(void, convertThisToObject, (ExecutionEngine *engine)) \ + \ + /* literals */ \ + F(ReturnedValue, arrayLiteral, (ExecutionEngine *engine, Value *values, uint length)) \ + F(ReturnedValue, objectLiteral, (ExecutionEngine *engine, const Value *args, int classId, int arrayValueCount, int arrayGetterSetterCountAndFlags)) \ + F(ReturnedValue, regexpLiteral, (ExecutionEngine *engine, int id)) \ + \ + /* foreach */ \ + F(ReturnedValue, foreachIterator, (ExecutionEngine *engine, const Value &in)) \ + F(ReturnedValue, foreachNextPropertyName, (const Value &foreach_iterator)) \ + \ + /* unary operators */ \ + F(ReturnedValue, uPlus, (const Value &value)) \ + F(ReturnedValue, uMinus, (const Value &value)) \ + F(ReturnedValue, uNot, (const Value &value)) \ + F(ReturnedValue, complement, (const Value &value)) \ + F(ReturnedValue, increment, (const Value &value)) \ + F(ReturnedValue, decrement, (const Value &value)) \ + \ + /* binary operators */ \ + F(ReturnedValue, instanceof, (ExecutionEngine *engine, const Value &left, const Value &right)) \ + F(ReturnedValue, in, (ExecutionEngine *engine, const Value &left, const Value &right)) \ + F(ReturnedValue, add, (ExecutionEngine *engine, const Value &left, const Value &right)) \ + F(ReturnedValue, addString, (ExecutionEngine *engine, const Value &left, const Value &right)) \ + F(ReturnedValue, bitOr, (const Value &left, const Value &right)) \ + F(ReturnedValue, bitXor, (const Value &left, const Value &right)) \ + F(ReturnedValue, bitAnd, (const Value &left, const Value &right)) \ + F(ReturnedValue, sub, (const Value &left, const Value &right)) \ + F(ReturnedValue, mul, (const Value &left, const Value &right)) \ + F(ReturnedValue, div, (const Value &left, const Value &right)) \ + F(ReturnedValue, mod, (const Value &left, const Value &right)) \ + F(ReturnedValue, shl, (const Value &left, const Value &right)) \ + F(ReturnedValue, shr, (const Value &left, const Value &right)) \ + F(ReturnedValue, ushr, (const Value &left, const Value &right)) \ + F(ReturnedValue, greaterThan, (const Value &left, const Value &right)) \ + F(ReturnedValue, lessThan, (const Value &left, const Value &right)) \ + F(ReturnedValue, greaterEqual, (const Value &left, const Value &right)) \ + F(ReturnedValue, lessEqual, (const Value &left, const Value &right)) \ + F(ReturnedValue, equal, (const Value &left, const Value &right)) \ + F(ReturnedValue, notEqual, (const Value &left, const Value &right)) \ + F(ReturnedValue, strictEqual, (const Value &left, const Value &right)) \ + F(ReturnedValue, strictNotEqual, (const Value &left, const Value &right)) \ + \ + /* comparisons */ \ + F(Bool, compareGreaterThan, (const Value &l, const Value &r)) \ + F(Bool, compareLessThan, (const Value &l, const Value &r)) \ + F(Bool, compareGreaterEqual, (const Value &l, const Value &r)) \ + F(Bool, compareLessEqual, (const Value &l, const Value &r)) \ + F(Bool, compareEqual, (const Value &left, const Value &right)) \ + F(Bool, compareNotEqual, (const Value &left, const Value &right)) \ + F(Bool, compareStrictEqual, (const Value &left, const Value &right)) \ + F(Bool, compareStrictNotEqual, (const Value &left, const Value &right)) \ + \ + F(Bool, compareInstanceof, (ExecutionEngine *engine, const Value &left, const Value &right)) \ + F(Bool, compareIn, (ExecutionEngine *engine, const Value &left, const Value &right)) \ + \ + /* conversions */ \ + F(Bool, toBoolean, (const Value &value)) \ + F(ReturnedValue, toDouble, (const Value &value)) \ + F(int, toInt, (const Value &value)) \ + F(int, doubleToInt, (const double &d)) \ + F(unsigned, toUInt, (const Value &value)) \ + F(unsigned, doubleToUInt, (const double &d)) \ + \ + /* qml */ \ + F(ReturnedValue, getQmlContext, (NoThrowEngine *engine)) \ + F(ReturnedValue, getQmlImportedScripts, (NoThrowEngine *engine)) \ + F(ReturnedValue, getQmlSingleton, (NoThrowEngine *engine, int nameIndex)) \ + F(ReturnedValue, getQmlAttachedProperty, (ExecutionEngine *engine, int attachedPropertiesId, int propertyIndex)) \ + F(ReturnedValue, getQmlScopeObjectProperty, (ExecutionEngine *engine, const Value &context, int propertyIndex, bool captureRequired)) \ + F(ReturnedValue, getQmlContextObjectProperty, (ExecutionEngine *engine, const Value &context, int propertyIndex, bool captureRequired)) \ + F(ReturnedValue, getQmlQObjectProperty, (ExecutionEngine *engine, const Value &object, int propertyIndex, bool captureRequired)) \ + F(ReturnedValue, getQmlSingletonQObjectProperty, (ExecutionEngine *engine, const Value &object, int propertyIndex, bool captureRequired)) \ + F(ReturnedValue, getQmlIdObject, (ExecutionEngine *engine, const Value &context, uint index)) \ + \ + F(void, setQmlScopeObjectProperty, (ExecutionEngine *engine, const Value &context, int propertyIndex, const Value &value)) \ + F(void, setQmlContextObjectProperty, (ExecutionEngine *engine, const Value &context, int propertyIndex, const Value &value)) \ + F(void, setQmlQObjectProperty, (ExecutionEngine *engine, const Value &object, int propertyIndex, const Value &value)) struct Q_QML_PRIVATE_EXPORT Runtime { - Runtime() - : INIT_RUNTIME_METHOD(callGlobalLookup) - , INIT_RUNTIME_METHOD(callActivationProperty) - , INIT_RUNTIME_METHOD(callQmlScopeObjectProperty) - , INIT_RUNTIME_METHOD(callQmlContextObjectProperty) - , INIT_RUNTIME_METHOD(callProperty) - , INIT_RUNTIME_METHOD(callPropertyLookup) - , INIT_RUNTIME_METHOD(callElement) - , INIT_RUNTIME_METHOD(callValue) - , INIT_RUNTIME_METHOD(constructGlobalLookup) - , INIT_RUNTIME_METHOD(constructActivationProperty) - , INIT_RUNTIME_METHOD(constructProperty) - , INIT_RUNTIME_METHOD(constructPropertyLookup) - , INIT_RUNTIME_METHOD(constructValue) - , INIT_RUNTIME_METHOD(setActivationProperty) - , INIT_RUNTIME_METHOD(setProperty) - , INIT_RUNTIME_METHOD(setElement) - , INIT_RUNTIME_METHOD(getProperty) - , INIT_RUNTIME_METHOD(getActivationProperty) - , INIT_RUNTIME_METHOD(getElement) - , INIT_RUNTIME_METHOD(typeofValue) - , INIT_RUNTIME_METHOD(typeofName) - , INIT_RUNTIME_METHOD(typeofScopeObjectProperty) - , INIT_RUNTIME_METHOD(typeofContextObjectProperty) - , INIT_RUNTIME_METHOD(typeofMember) - , INIT_RUNTIME_METHOD(typeofElement) - , INIT_RUNTIME_METHOD(deleteElement) - , INIT_RUNTIME_METHOD(deleteMember) - , INIT_RUNTIME_METHOD(deleteMemberString) - , INIT_RUNTIME_METHOD(deleteName) - , INIT_RUNTIME_METHOD(throwException) - , INIT_RUNTIME_METHOD(unwindException) - , INIT_RUNTIME_METHOD(pushWithScope) - , INIT_RUNTIME_METHOD(pushCatchScope) - , INIT_RUNTIME_METHOD(popScope) - , INIT_RUNTIME_METHOD(closure) - , INIT_RUNTIME_METHOD(declareVar) - , INIT_RUNTIME_METHOD(setupArgumentsObject) - , INIT_RUNTIME_METHOD(convertThisToObject) - , INIT_RUNTIME_METHOD(arrayLiteral) - , INIT_RUNTIME_METHOD(objectLiteral) - , INIT_RUNTIME_METHOD(regexpLiteral) - , INIT_RUNTIME_METHOD(foreachIterator) - , INIT_RUNTIME_METHOD(foreachNextPropertyName) - , INIT_RUNTIME_METHOD(uPlus) - , INIT_RUNTIME_METHOD(uMinus) - , INIT_RUNTIME_METHOD(uNot) - , INIT_RUNTIME_METHOD(complement) - , INIT_RUNTIME_METHOD(increment) - , INIT_RUNTIME_METHOD(decrement) - , INIT_RUNTIME_METHOD(instanceof) - , INIT_RUNTIME_METHOD(in) - , INIT_RUNTIME_METHOD(add) - , INIT_RUNTIME_METHOD(addString) - , INIT_RUNTIME_METHOD(bitOr) - , INIT_RUNTIME_METHOD(bitXor) - , INIT_RUNTIME_METHOD(bitAnd) - , INIT_RUNTIME_METHOD(sub) - , INIT_RUNTIME_METHOD(mul) - , INIT_RUNTIME_METHOD(div) - , INIT_RUNTIME_METHOD(mod) - , INIT_RUNTIME_METHOD(shl) - , INIT_RUNTIME_METHOD(shr) - , INIT_RUNTIME_METHOD(ushr) - , INIT_RUNTIME_METHOD(greaterThan) - , INIT_RUNTIME_METHOD(lessThan) - , INIT_RUNTIME_METHOD(greaterEqual) - , INIT_RUNTIME_METHOD(lessEqual) - , INIT_RUNTIME_METHOD(equal) - , INIT_RUNTIME_METHOD(notEqual) - , INIT_RUNTIME_METHOD(strictEqual) - , INIT_RUNTIME_METHOD(strictNotEqual) - , INIT_RUNTIME_METHOD(compareGreaterThan) - , INIT_RUNTIME_METHOD(compareLessThan) - , INIT_RUNTIME_METHOD(compareGreaterEqual) - , INIT_RUNTIME_METHOD(compareLessEqual) - , INIT_RUNTIME_METHOD(compareEqual) - , INIT_RUNTIME_METHOD(compareNotEqual) - , INIT_RUNTIME_METHOD(compareStrictEqual) - , INIT_RUNTIME_METHOD(compareStrictNotEqual) - , INIT_RUNTIME_METHOD(compareInstanceof) - , INIT_RUNTIME_METHOD(compareIn) - , INIT_RUNTIME_METHOD(toBoolean) - , INIT_RUNTIME_METHOD(toDouble) - , INIT_RUNTIME_METHOD(toInt) - , INIT_RUNTIME_METHOD(doubleToInt) - , INIT_RUNTIME_METHOD(toUInt) - , INIT_RUNTIME_METHOD(doubleToUInt) - , INIT_RUNTIME_METHOD(getQmlContext) - , INIT_RUNTIME_METHOD(getQmlImportedScripts) - , INIT_RUNTIME_METHOD(getQmlSingleton) - , INIT_RUNTIME_METHOD(getQmlAttachedProperty) - , INIT_RUNTIME_METHOD(getQmlScopeObjectProperty) - , INIT_RUNTIME_METHOD(getQmlContextObjectProperty) - , INIT_RUNTIME_METHOD(getQmlQObjectProperty) - , INIT_RUNTIME_METHOD(getQmlSingletonQObjectProperty) - , INIT_RUNTIME_METHOD(getQmlIdObject) - , INIT_RUNTIME_METHOD(setQmlScopeObjectProperty) - , INIT_RUNTIME_METHOD(setQmlContextObjectProperty) - , INIT_RUNTIME_METHOD(setQmlQObjectProperty) - { } - - // call - RUNTIME_METHOD(ReturnedValue, callGlobalLookup, (ExecutionEngine *engine, uint index, CallData *callData)); - RUNTIME_METHOD(ReturnedValue, callActivationProperty, (ExecutionEngine *engine, int nameIndex, CallData *callData)); - RUNTIME_METHOD(ReturnedValue, callQmlScopeObjectProperty, (ExecutionEngine *engine, int propertyIndex, CallData *callData)); - RUNTIME_METHOD(ReturnedValue, callQmlContextObjectProperty, (ExecutionEngine *engine, int propertyIndex, CallData *callData)); - RUNTIME_METHOD(ReturnedValue, callProperty, (ExecutionEngine *engine, int nameIndex, CallData *callData)); - RUNTIME_METHOD(ReturnedValue, callPropertyLookup, (ExecutionEngine *engine, uint index, CallData *callData)); - RUNTIME_METHOD(ReturnedValue, callElement, (ExecutionEngine *engine, const Value &index, CallData *callData)); - RUNTIME_METHOD(ReturnedValue, callValue, (ExecutionEngine *engine, const Value &func, CallData *callData)); - - // construct - RUNTIME_METHOD(ReturnedValue, constructGlobalLookup, (ExecutionEngine *engine, uint index, CallData *callData)); - RUNTIME_METHOD(ReturnedValue, constructActivationProperty, (ExecutionEngine *engine, int nameIndex, CallData *callData)); - RUNTIME_METHOD(ReturnedValue, constructProperty, (ExecutionEngine *engine, int nameIndex, CallData *callData)); - RUNTIME_METHOD(ReturnedValue, constructPropertyLookup, (ExecutionEngine *engine, uint index, CallData *callData)); - RUNTIME_METHOD(ReturnedValue, constructValue, (ExecutionEngine *engine, const Value &func, CallData *callData)); - - // set & get - RUNTIME_METHOD(void, setActivationProperty, (ExecutionEngine *engine, int nameIndex, const Value &value)); - RUNTIME_METHOD(void, setProperty, (ExecutionEngine *engine, const Value &object, int nameIndex, const Value &value)); - RUNTIME_METHOD(void, setElement, (ExecutionEngine *engine, const Value &object, const Value &index, const Value &value)); - RUNTIME_METHOD(ReturnedValue, getProperty, (ExecutionEngine *engine, const Value &object, int nameIndex)); - RUNTIME_METHOD(ReturnedValue, getActivationProperty, (ExecutionEngine *engine, int nameIndex)); - RUNTIME_METHOD(ReturnedValue, getElement, (ExecutionEngine *engine, const Value &object, const Value &index)); - - // typeof - RUNTIME_METHOD(ReturnedValue, typeofValue, (ExecutionEngine *engine, const Value &val)); - RUNTIME_METHOD(ReturnedValue, typeofName, (ExecutionEngine *engine, int nameIndex)); - RUNTIME_METHOD(ReturnedValue, typeofScopeObjectProperty, (ExecutionEngine *engine, const Value &context, int propertyIndex)); - RUNTIME_METHOD(ReturnedValue, typeofContextObjectProperty, (ExecutionEngine *engine, const Value &context, int propertyIndex)); - RUNTIME_METHOD(ReturnedValue, typeofMember, (ExecutionEngine *engine, const Value &base, int nameIndex)); - RUNTIME_METHOD(ReturnedValue, typeofElement, (ExecutionEngine *engine, const Value &base, const Value &index)); - - // delete - RUNTIME_METHOD(ReturnedValue, deleteElement, (ExecutionEngine *engine, const Value &base, const Value &index)); - RUNTIME_METHOD(ReturnedValue, deleteMember, (ExecutionEngine *engine, const Value &base, int nameIndex)); - RUNTIME_METHOD(ReturnedValue, deleteMemberString, (ExecutionEngine *engine, const Value &base, String *name)); - RUNTIME_METHOD(ReturnedValue, deleteName, (ExecutionEngine *engine, int nameIndex)); - - // exceptions & scopes - RUNTIME_METHOD(void, throwException, (ExecutionEngine *engine, const Value &value)); - RUNTIME_METHOD(ReturnedValue, unwindException, (ExecutionEngine *engine)); - RUNTIME_METHOD(void, pushWithScope, (const Value &o, NoThrowEngine *engine)); - RUNTIME_METHOD(void, pushCatchScope, (NoThrowEngine *engine, int exceptionVarNameIndex)); - RUNTIME_METHOD(void, popScope, (NoThrowEngine *engine)); - - // closures - RUNTIME_METHOD(ReturnedValue, closure, (ExecutionEngine *engine, int functionId)); + Runtime(); - // function header - RUNTIME_METHOD(void, declareVar, (ExecutionEngine *engine, bool deletable, int nameIndex)); - RUNTIME_METHOD(ReturnedValue, setupArgumentsObject, (ExecutionEngine *engine)); - RUNTIME_METHOD(void, convertThisToObject, (ExecutionEngine *engine)); - - // literals - RUNTIME_METHOD(ReturnedValue, arrayLiteral, (ExecutionEngine *engine, Value *values, uint length)); - RUNTIME_METHOD(ReturnedValue, objectLiteral, (ExecutionEngine *engine, const Value *args, int classId, int arrayValueCount, int arrayGetterSetterCountAndFlags)); - RUNTIME_METHOD(ReturnedValue, regexpLiteral, (ExecutionEngine *engine, int id)); - - // foreach - RUNTIME_METHOD(ReturnedValue, foreachIterator, (ExecutionEngine *engine, const Value &in)); - RUNTIME_METHOD(ReturnedValue, foreachNextPropertyName, (const Value &foreach_iterator)); - - // unary operators typedef ReturnedValue (*UnaryOperation)(const Value &value); - RUNTIME_METHOD(ReturnedValue, uPlus, (const Value &value)); - RUNTIME_METHOD(ReturnedValue, uMinus, (const Value &value)); - RUNTIME_METHOD(ReturnedValue, uNot, (const Value &value)); - RUNTIME_METHOD(ReturnedValue, complement, (const Value &value)); - RUNTIME_METHOD(ReturnedValue, increment, (const Value &value)); - RUNTIME_METHOD(ReturnedValue, decrement, (const Value &value)); - - // binary operators typedef ReturnedValue (*BinaryOperation)(const Value &left, const Value &right); typedef ReturnedValue (*BinaryOperationContext)(ExecutionEngine *engine, const Value &left, const Value &right); - RUNTIME_METHOD(ReturnedValue, instanceof, (ExecutionEngine *engine, const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, in, (ExecutionEngine *engine, const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, add, (ExecutionEngine *engine, const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, addString, (ExecutionEngine *engine, const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, bitOr, (const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, bitXor, (const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, bitAnd, (const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, sub, (const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, mul, (const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, div, (const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, mod, (const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, shl, (const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, shr, (const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, ushr, (const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, greaterThan, (const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, lessThan, (const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, greaterEqual, (const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, lessEqual, (const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, equal, (const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, notEqual, (const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, strictEqual, (const Value &left, const Value &right)); - RUNTIME_METHOD(ReturnedValue, strictNotEqual, (const Value &left, const Value &right)); - - // comparisons - RUNTIME_METHOD(Bool, compareGreaterThan, (const Value &l, const Value &r)); - RUNTIME_METHOD(Bool, compareLessThan, (const Value &l, const Value &r)); - RUNTIME_METHOD(Bool, compareGreaterEqual, (const Value &l, const Value &r)); - RUNTIME_METHOD(Bool, compareLessEqual, (const Value &l, const Value &r)); - RUNTIME_METHOD(Bool, compareEqual, (const Value &left, const Value &right)); - RUNTIME_METHOD(Bool, compareNotEqual, (const Value &left, const Value &right)); - RUNTIME_METHOD(Bool, compareStrictEqual, (const Value &left, const Value &right)); - RUNTIME_METHOD(Bool, compareStrictNotEqual, (const Value &left, const Value &right)); +#define DEFINE_RUNTIME_METHOD_ENUM(returnvalue, name, args) name, + enum RuntimeMethods { + FOR_EACH_RUNTIME_METHOD(DEFINE_RUNTIME_METHOD_ENUM) + RuntimeMethodCount, + InvalidRuntimeMethod = RuntimeMethodCount + }; +#undef DEFINE_RUNTIME_METHOD_ENUM - RUNTIME_METHOD(Bool, compareInstanceof, (ExecutionEngine *engine, const Value &left, const Value &right)); - RUNTIME_METHOD(Bool, compareIn, (ExecutionEngine *engine, const Value &left, const Value &right)); + void *runtimeMethods[RuntimeMethodCount]; - // conversions - RUNTIME_METHOD(Bool, toBoolean, (const Value &value)); - RUNTIME_METHOD(ReturnedValue, toDouble, (const Value &value)); - RUNTIME_METHOD(int, toInt, (const Value &value)); - RUNTIME_METHOD(int, doubleToInt, (const double &d)); - RUNTIME_METHOD(unsigned, toUInt, (const Value &value)); - RUNTIME_METHOD(unsigned, doubleToUInt, (const double &d)); + static uint runtimeMethodOffset(RuntimeMethods method) { return method*QT_POINTER_SIZE; } - // qml - RUNTIME_METHOD(ReturnedValue, getQmlContext, (NoThrowEngine *engine)); - RUNTIME_METHOD(ReturnedValue, getQmlImportedScripts, (NoThrowEngine *engine)); - RUNTIME_METHOD(ReturnedValue, getQmlSingleton, (NoThrowEngine *engine, int nameIndex)); - RUNTIME_METHOD(ReturnedValue, getQmlAttachedProperty, (ExecutionEngine *engine, int attachedPropertiesId, int propertyIndex)); - RUNTIME_METHOD(ReturnedValue, getQmlScopeObjectProperty, (ExecutionEngine *engine, const Value &context, int propertyIndex, bool captureRequired)); - RUNTIME_METHOD(ReturnedValue, getQmlContextObjectProperty, (ExecutionEngine *engine, const Value &context, int propertyIndex, bool captureRequired)); - RUNTIME_METHOD(ReturnedValue, getQmlQObjectProperty, (ExecutionEngine *engine, const Value &object, int propertyIndex, bool captureRequired)); - RUNTIME_METHOD(ReturnedValue, getQmlSingletonQObjectProperty, (ExecutionEngine *engine, const Value &object, int propertyIndex, bool captureRequired)); - RUNTIME_METHOD(ReturnedValue, getQmlIdObject, (ExecutionEngine *engine, const Value &context, uint index)); +#define RUNTIME_METHOD(returnvalue, name, args) \ + typedef returnvalue (*Method_##name)args; \ + enum { Method_##name##_NeedsExceptionCheck = ExceptionCheck<Method_##name>::NeedsCheck }; \ + static returnvalue method_##name args; + FOR_EACH_RUNTIME_METHOD(RUNTIME_METHOD) +#undef RUNTIME_METHOD - RUNTIME_METHOD(void, setQmlScopeObjectProperty, (ExecutionEngine *engine, const Value &context, int propertyIndex, const Value &value)); - RUNTIME_METHOD(void, setQmlContextObjectProperty, (ExecutionEngine *engine, const Value &context, int propertyIndex, const Value &value)); - RUNTIME_METHOD(void, setQmlQObjectProperty, (ExecutionEngine *engine, const Value &object, int propertyIndex, const Value &value)); }; -#undef RUNTIME_METHOD -#undef INIT_RUNTIME_METHOD +static_assert(std::is_standard_layout<Runtime>::value, "Runtime needs to be standard layout in order for us to be able to use offsetof"); +static_assert(offsetof(Runtime, runtimeMethods) == 0, "JIT expects this to be the first member"); +static_assert(sizeof(Runtime::BinaryOperation) == sizeof(void*), "JIT expects a function pointer to fit into a regular pointer, for cross-compilation offset translation"); } // namespace QV4 diff --git a/src/qml/jsruntime/qv4scopedvalue_p.h b/src/qml/jsruntime/qv4scopedvalue_p.h index 6775028272..894434be16 100644 --- a/src/qml/jsruntime/qv4scopedvalue_p.h +++ b/src/qml/jsruntime/qv4scopedvalue_p.h @@ -366,7 +366,7 @@ struct Scoped struct ScopedCallData { ScopedCallData(const Scope &scope, int argc = 0) { - int size = qMax(argc, (int)QV4::Global::ReservedArgumentCount) + qOffsetOf(QV4::CallData, args)/sizeof(QV4::Value); + int size = qMax(argc, QV4::Global::ReservedArgumentCount + int(offsetof(QV4::CallData, args)/sizeof(QV4::Value))); ptr = reinterpret_cast<CallData *>(scope.alloc(size)); ptr->tag = QV4::Value::Integer_Type_Internal; ptr->argc = argc; diff --git a/src/qml/jsruntime/qv4script_p.h b/src/qml/jsruntime/qv4script_p.h index f96f0254a5..4ebe2dd609 100644 --- a/src/qml/jsruntime/qv4script_p.h +++ b/src/qml/jsruntime/qv4script_p.h @@ -72,7 +72,7 @@ struct ContextStateSaver { bool strictMode; Lookup *lookups; const QV4::Value *constantTable; - CompiledData::CompilationUnit *compilationUnit; + CompiledData::CompilationUnitBase *compilationUnit; int lineNumber; ContextStateSaver(const Scope &scope, ExecutionContext *context) diff --git a/src/qml/jsruntime/qv4value_p.h b/src/qml/jsruntime/qv4value_p.h index 4ff0565f9b..5662432f0d 100644 --- a/src/qml/jsruntime/qv4value_p.h +++ b/src/qml/jsruntime/qv4value_p.h @@ -68,8 +68,6 @@ namespace Heap { struct Base; } -typedef uint Bool; - struct Q_QML_PRIVATE_EXPORT Value { private: diff --git a/src/qml/jsruntime/qv4vme_moth.cpp b/src/qml/jsruntime/qv4vme_moth.cpp index be2772c23f..075a9a4a5d 100644 --- a/src/qml/jsruntime/qv4vme_moth.cpp +++ b/src/qml/jsruntime/qv4vme_moth.cpp @@ -404,7 +404,7 @@ QV4::ReturnedValue VME::run(ExecutionEngine *engine, const uchar *code Q_ALLOCA_VAR(QV4::Value*, scopes, sizeof(QV4::Value *)*(2 + 2*scopeDepth)); { - scopes[0] = const_cast<QV4::Value *>(context->d()->compilationUnit->constants); + scopes[0] = const_cast<QV4::Value *>(static_cast<CompiledData::CompilationUnit*>(context->d()->compilationUnit)->constants); // stack gets setup in push instruction scopes[1] = 0; QV4::Heap::ExecutionContext *scope = context->d(); @@ -451,16 +451,16 @@ QV4::ReturnedValue VME::run(ExecutionEngine *engine, const uchar *code MOTH_BEGIN_INSTR(LoadRegExp) // TRACE(value, "%s", instr.value.toString(context)->toQString().toUtf8().constData()); - VALUE(instr.result) = context->d()->compilationUnit->runtimeRegularExpressions[instr.regExpId]; + VALUE(instr.result) = static_cast<CompiledData::CompilationUnit*>(context->d()->compilationUnit)->runtimeRegularExpressions[instr.regExpId]; MOTH_END_INSTR(LoadRegExp) MOTH_BEGIN_INSTR(LoadClosure) - STOREVALUE(instr.result, engine->runtime.closure(engine, instr.value)); + STOREVALUE(instr.result, Runtime::method_closure(engine, instr.value)); MOTH_END_INSTR(LoadClosure) MOTH_BEGIN_INSTR(LoadName) TRACE(inline, "property name = %s", runtimeStrings[instr.name]->toQString().toUtf8().constData()); - STOREVALUE(instr.result, engine->runtime.getActivationProperty(engine, instr.name)); + STOREVALUE(instr.result, Runtime::method_getActivationProperty(engine, instr.name)); MOTH_END_INSTR(LoadName) MOTH_BEGIN_INSTR(GetGlobalLookup) @@ -470,12 +470,12 @@ QV4::ReturnedValue VME::run(ExecutionEngine *engine, const uchar *code MOTH_BEGIN_INSTR(StoreName) TRACE(inline, "property name = %s", runtimeStrings[instr.name]->toQString().toUtf8().constData()); - engine->runtime.setActivationProperty(engine, instr.name, VALUE(instr.source)); + Runtime::method_setActivationProperty(engine, instr.name, VALUE(instr.source)); CHECK_EXCEPTION; MOTH_END_INSTR(StoreName) MOTH_BEGIN_INSTR(LoadElement) - STOREVALUE(instr.result, engine->runtime.getElement(engine, VALUE(instr.base), VALUE(instr.index))); + STOREVALUE(instr.result, Runtime::method_getElement(engine, VALUE(instr.base), VALUE(instr.index))); MOTH_END_INSTR(LoadElement) MOTH_BEGIN_INSTR(LoadElementLookup) @@ -484,7 +484,7 @@ QV4::ReturnedValue VME::run(ExecutionEngine *engine, const uchar *code MOTH_END_INSTR(LoadElementLookup) MOTH_BEGIN_INSTR(StoreElement) - engine->runtime.setElement(engine, VALUE(instr.base), VALUE(instr.index), VALUE(instr.source)); + Runtime::method_setElement(engine, VALUE(instr.base), VALUE(instr.index), VALUE(instr.source)); CHECK_EXCEPTION; MOTH_END_INSTR(StoreElement) @@ -495,7 +495,7 @@ QV4::ReturnedValue VME::run(ExecutionEngine *engine, const uchar *code MOTH_END_INSTR(StoreElementLookup) MOTH_BEGIN_INSTR(LoadProperty) - STOREVALUE(instr.result, engine->runtime.getProperty(engine, VALUE(instr.base), instr.name)); + STOREVALUE(instr.result, Runtime::method_getProperty(engine, VALUE(instr.base), instr.name)); MOTH_END_INSTR(LoadProperty) MOTH_BEGIN_INSTR(GetLookup) @@ -504,7 +504,7 @@ QV4::ReturnedValue VME::run(ExecutionEngine *engine, const uchar *code MOTH_END_INSTR(GetLookup) MOTH_BEGIN_INSTR(StoreProperty) - engine->runtime.setProperty(engine, VALUE(instr.base), instr.name, VALUE(instr.source)); + Runtime::method_setProperty(engine, VALUE(instr.base), instr.name, VALUE(instr.source)); CHECK_EXCEPTION; MOTH_END_INSTR(StoreProperty) @@ -515,42 +515,42 @@ QV4::ReturnedValue VME::run(ExecutionEngine *engine, const uchar *code MOTH_END_INSTR(SetLookup) MOTH_BEGIN_INSTR(StoreQObjectProperty) - engine->runtime.setQmlQObjectProperty(engine, VALUE(instr.base), instr.propertyIndex, VALUE(instr.source)); + Runtime::method_setQmlQObjectProperty(engine, VALUE(instr.base), instr.propertyIndex, VALUE(instr.source)); CHECK_EXCEPTION; MOTH_END_INSTR(StoreQObjectProperty) MOTH_BEGIN_INSTR(LoadQObjectProperty) - STOREVALUE(instr.result, engine->runtime.getQmlQObjectProperty(engine, VALUE(instr.base), instr.propertyIndex, instr.captureRequired)); + STOREVALUE(instr.result, Runtime::method_getQmlQObjectProperty(engine, VALUE(instr.base), instr.propertyIndex, instr.captureRequired)); MOTH_END_INSTR(LoadQObjectProperty) MOTH_BEGIN_INSTR(StoreScopeObjectProperty) - engine->runtime.setQmlScopeObjectProperty(engine, VALUE(instr.base), instr.propertyIndex, VALUE(instr.source)); + Runtime::method_setQmlScopeObjectProperty(engine, VALUE(instr.base), instr.propertyIndex, VALUE(instr.source)); CHECK_EXCEPTION; MOTH_END_INSTR(StoreScopeObjectProperty) MOTH_BEGIN_INSTR(LoadScopeObjectProperty) - STOREVALUE(instr.result, engine->runtime.getQmlScopeObjectProperty(engine, VALUE(instr.base), instr.propertyIndex, instr.captureRequired)); + STOREVALUE(instr.result, Runtime::method_getQmlScopeObjectProperty(engine, VALUE(instr.base), instr.propertyIndex, instr.captureRequired)); MOTH_END_INSTR(LoadScopeObjectProperty) MOTH_BEGIN_INSTR(StoreContextObjectProperty) - engine->runtime.setQmlContextObjectProperty(engine, VALUE(instr.base), instr.propertyIndex, VALUE(instr.source)); + Runtime::method_setQmlContextObjectProperty(engine, VALUE(instr.base), instr.propertyIndex, VALUE(instr.source)); CHECK_EXCEPTION; MOTH_END_INSTR(StoreContextObjectProperty) MOTH_BEGIN_INSTR(LoadContextObjectProperty) - STOREVALUE(instr.result, engine->runtime.getQmlContextObjectProperty(engine, VALUE(instr.base), instr.propertyIndex, instr.captureRequired)); + STOREVALUE(instr.result, Runtime::method_getQmlContextObjectProperty(engine, VALUE(instr.base), instr.propertyIndex, instr.captureRequired)); MOTH_END_INSTR(LoadContextObjectProperty) MOTH_BEGIN_INSTR(LoadIdObject) - STOREVALUE(instr.result, engine->runtime.getQmlIdObject(engine, VALUE(instr.base), instr.index)); + STOREVALUE(instr.result, Runtime::method_getQmlIdObject(engine, VALUE(instr.base), instr.index)); MOTH_END_INSTR(LoadIdObject) MOTH_BEGIN_INSTR(LoadAttachedQObjectProperty) - STOREVALUE(instr.result, engine->runtime.getQmlAttachedProperty(engine, instr.attachedPropertiesId, instr.propertyIndex)); + STOREVALUE(instr.result, Runtime::method_getQmlAttachedProperty(engine, instr.attachedPropertiesId, instr.propertyIndex)); MOTH_END_INSTR(LoadAttachedQObjectProperty) MOTH_BEGIN_INSTR(LoadSingletonQObjectProperty) - STOREVALUE(instr.result, engine->runtime.getQmlSingletonQObjectProperty(engine, VALUE(instr.base), instr.propertyIndex, instr.captureRequired)); + STOREVALUE(instr.result, Runtime::method_getQmlSingletonQObjectProperty(engine, VALUE(instr.base), instr.propertyIndex, instr.captureRequired)); MOTH_END_INSTR(LoadSingletonQObjectProperty) MOTH_BEGIN_INSTR(Push) @@ -571,73 +571,73 @@ QV4::ReturnedValue VME::run(ExecutionEngine *engine, const uchar *code } } #endif // DO_TRACE_INSTR - Q_ASSERT(instr.callData + instr.argc + qOffsetOf(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); + Q_ASSERT(instr.callData + instr.argc + offsetof(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); QV4::CallData *callData = reinterpret_cast<QV4::CallData *>(stack + instr.callData); callData->tag = QV4::Value::Integer_Type_Internal; callData->argc = instr.argc; callData->thisObject = QV4::Primitive::undefinedValue(); - STOREVALUE(instr.result, engine->runtime.callValue(engine, VALUE(instr.dest), callData)); + STOREVALUE(instr.result, Runtime::method_callValue(engine, VALUE(instr.dest), callData)); MOTH_END_INSTR(CallValue) MOTH_BEGIN_INSTR(CallProperty) TRACE(property name, "%s, args=%u, argc=%u, this=%s", qPrintable(runtimeStrings[instr.name]->toQString()), instr.callData, instr.argc, (VALUE(instr.base)).toString(context)->toQString().toUtf8().constData()); - Q_ASSERT(instr.callData + instr.argc + qOffsetOf(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); + Q_ASSERT(instr.callData + instr.argc + offsetof(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); QV4::CallData *callData = reinterpret_cast<QV4::CallData *>(stack + instr.callData); callData->tag = QV4::Value::Integer_Type_Internal; callData->argc = instr.argc; callData->thisObject = VALUE(instr.base); - STOREVALUE(instr.result, engine->runtime.callProperty(engine, instr.name, callData)); + STOREVALUE(instr.result, Runtime::method_callProperty(engine, instr.name, callData)); MOTH_END_INSTR(CallProperty) MOTH_BEGIN_INSTR(CallPropertyLookup) - Q_ASSERT(instr.callData + instr.argc + qOffsetOf(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); + Q_ASSERT(instr.callData + instr.argc + offsetof(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); QV4::CallData *callData = reinterpret_cast<QV4::CallData *>(stack + instr.callData); callData->tag = QV4::Value::Integer_Type_Internal; callData->argc = instr.argc; callData->thisObject = VALUE(instr.base); - STOREVALUE(instr.result, engine->runtime.callPropertyLookup(engine, instr.lookupIndex, callData)); + STOREVALUE(instr.result, Runtime::method_callPropertyLookup(engine, instr.lookupIndex, callData)); MOTH_END_INSTR(CallPropertyLookup) MOTH_BEGIN_INSTR(CallScopeObjectProperty) TRACE(property name, "%s, args=%u, argc=%u, this=%s", qPrintable(runtimeStrings[instr.name]->toQString()), instr.callData, instr.argc, (VALUE(instr.base)).toString(context)->toQString().toUtf8().constData()); - Q_ASSERT(instr.callData + instr.argc + qOffsetOf(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); + Q_ASSERT(instr.callData + instr.argc + offsetof(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); QV4::CallData *callData = reinterpret_cast<QV4::CallData *>(stack + instr.callData); callData->tag = QV4::Value::Integer_Type_Internal; callData->argc = instr.argc; callData->thisObject = VALUE(instr.base); - STOREVALUE(instr.result, engine->runtime.callQmlScopeObjectProperty(engine, instr.index, callData)); + STOREVALUE(instr.result, Runtime::method_callQmlScopeObjectProperty(engine, instr.index, callData)); MOTH_END_INSTR(CallScopeObjectProperty) MOTH_BEGIN_INSTR(CallContextObjectProperty) TRACE(property name, "%s, args=%u, argc=%u, this=%s", qPrintable(runtimeStrings[instr.name]->toQString()), instr.callData, instr.argc, (VALUE(instr.base)).toString(context)->toQString().toUtf8().constData()); - Q_ASSERT(instr.callData + instr.argc + qOffsetOf(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); + Q_ASSERT(instr.callData + instr.argc + offsetof(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); QV4::CallData *callData = reinterpret_cast<QV4::CallData *>(stack + instr.callData); callData->tag = QV4::Value::Integer_Type_Internal; callData->argc = instr.argc; callData->thisObject = VALUE(instr.base); - STOREVALUE(instr.result, engine->runtime.callQmlContextObjectProperty(engine, instr.index, callData)); + STOREVALUE(instr.result, Runtime::method_callQmlContextObjectProperty(engine, instr.index, callData)); MOTH_END_INSTR(CallContextObjectProperty) MOTH_BEGIN_INSTR(CallElement) - Q_ASSERT(instr.callData + instr.argc + qOffsetOf(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); + Q_ASSERT(instr.callData + instr.argc + offsetof(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); QV4::CallData *callData = reinterpret_cast<QV4::CallData *>(stack + instr.callData); callData->tag = QV4::Value::Integer_Type_Internal; callData->argc = instr.argc; callData->thisObject = VALUE(instr.base); - STOREVALUE(instr.result, engine->runtime.callElement(engine, VALUE(instr.index), callData)); + STOREVALUE(instr.result, Runtime::method_callElement(engine, VALUE(instr.index), callData)); MOTH_END_INSTR(CallElement) MOTH_BEGIN_INSTR(CallActivationProperty) - Q_ASSERT(instr.callData + instr.argc + qOffsetOf(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); + Q_ASSERT(instr.callData + instr.argc + offsetof(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); QV4::CallData *callData = reinterpret_cast<QV4::CallData *>(stack + instr.callData); callData->tag = QV4::Value::Integer_Type_Internal; callData->argc = instr.argc; callData->thisObject = QV4::Primitive::undefinedValue(); - STOREVALUE(instr.result, engine->runtime.callActivationProperty(engine, instr.name, callData)); + STOREVALUE(instr.result, Runtime::method_callActivationProperty(engine, instr.name, callData)); MOTH_END_INSTR(CallActivationProperty) MOTH_BEGIN_INSTR(CallGlobalLookup) - Q_ASSERT(instr.callData + instr.argc + qOffsetOf(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); + Q_ASSERT(instr.callData + instr.argc + offsetof(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); QV4::CallData *callData = reinterpret_cast<QV4::CallData *>(stack + instr.callData); callData->tag = QV4::Value::Integer_Type_Internal; callData->argc = instr.argc; @@ -650,141 +650,141 @@ QV4::ReturnedValue VME::run(ExecutionEngine *engine, const uchar *code MOTH_END_INSTR(SetExceptionHandler) MOTH_BEGIN_INSTR(CallBuiltinThrow) - engine->runtime.throwException(engine, VALUE(instr.arg)); + Runtime::method_throwException(engine, VALUE(instr.arg)); CHECK_EXCEPTION; MOTH_END_INSTR(CallBuiltinThrow) MOTH_BEGIN_INSTR(CallBuiltinUnwindException) - STOREVALUE(instr.result, engine->runtime.unwindException(engine)); + STOREVALUE(instr.result, Runtime::method_unwindException(engine)); MOTH_END_INSTR(CallBuiltinUnwindException) MOTH_BEGIN_INSTR(CallBuiltinPushCatchScope) - engine->runtime.pushCatchScope(static_cast<QV4::NoThrowEngine*>(engine), instr.name); + Runtime::method_pushCatchScope(static_cast<QV4::NoThrowEngine*>(engine), instr.name); context = engine->currentContext; MOTH_END_INSTR(CallBuiltinPushCatchScope) MOTH_BEGIN_INSTR(CallBuiltinPushScope) - engine->runtime.pushWithScope(VALUE(instr.arg), static_cast<QV4::NoThrowEngine*>(engine)); + Runtime::method_pushWithScope(VALUE(instr.arg), static_cast<QV4::NoThrowEngine*>(engine)); context = engine->currentContext; CHECK_EXCEPTION; MOTH_END_INSTR(CallBuiltinPushScope) MOTH_BEGIN_INSTR(CallBuiltinPopScope) - engine->runtime.popScope(static_cast<QV4::NoThrowEngine*>(engine)); + Runtime::method_popScope(static_cast<QV4::NoThrowEngine*>(engine)); context = engine->currentContext; MOTH_END_INSTR(CallBuiltinPopScope) MOTH_BEGIN_INSTR(CallBuiltinForeachIteratorObject) - STOREVALUE(instr.result, engine->runtime.foreachIterator(engine, VALUE(instr.arg))); + STOREVALUE(instr.result, Runtime::method_foreachIterator(engine, VALUE(instr.arg))); MOTH_END_INSTR(CallBuiltinForeachIteratorObject) MOTH_BEGIN_INSTR(CallBuiltinForeachNextPropertyName) - STOREVALUE(instr.result, engine->runtime.foreachNextPropertyName(VALUE(instr.arg))); + STOREVALUE(instr.result, Runtime::method_foreachNextPropertyName(VALUE(instr.arg))); MOTH_END_INSTR(CallBuiltinForeachNextPropertyName) MOTH_BEGIN_INSTR(CallBuiltinDeleteMember) - STOREVALUE(instr.result, engine->runtime.deleteMember(engine, VALUE(instr.base), instr.member)); + STOREVALUE(instr.result, Runtime::method_deleteMember(engine, VALUE(instr.base), instr.member)); MOTH_END_INSTR(CallBuiltinDeleteMember) MOTH_BEGIN_INSTR(CallBuiltinDeleteSubscript) - STOREVALUE(instr.result, engine->runtime.deleteElement(engine, VALUE(instr.base), VALUE(instr.index))); + STOREVALUE(instr.result, Runtime::method_deleteElement(engine, VALUE(instr.base), VALUE(instr.index))); MOTH_END_INSTR(CallBuiltinDeleteSubscript) MOTH_BEGIN_INSTR(CallBuiltinDeleteName) - STOREVALUE(instr.result, engine->runtime.deleteName(engine, instr.name)); + STOREVALUE(instr.result, Runtime::method_deleteName(engine, instr.name)); MOTH_END_INSTR(CallBuiltinDeleteName) MOTH_BEGIN_INSTR(CallBuiltinTypeofScopeObjectProperty) - STOREVALUE(instr.result, engine->runtime.typeofScopeObjectProperty(engine, VALUE(instr.base), instr.index)); + STOREVALUE(instr.result, Runtime::method_typeofScopeObjectProperty(engine, VALUE(instr.base), instr.index)); MOTH_END_INSTR(CallBuiltinTypeofMember) MOTH_BEGIN_INSTR(CallBuiltinTypeofContextObjectProperty) - STOREVALUE(instr.result, engine->runtime.typeofContextObjectProperty(engine, VALUE(instr.base), instr.index)); + STOREVALUE(instr.result, Runtime::method_typeofContextObjectProperty(engine, VALUE(instr.base), instr.index)); MOTH_END_INSTR(CallBuiltinTypeofMember) MOTH_BEGIN_INSTR(CallBuiltinTypeofMember) - STOREVALUE(instr.result, engine->runtime.typeofMember(engine, VALUE(instr.base), instr.member)); + STOREVALUE(instr.result, Runtime::method_typeofMember(engine, VALUE(instr.base), instr.member)); MOTH_END_INSTR(CallBuiltinTypeofMember) MOTH_BEGIN_INSTR(CallBuiltinTypeofSubscript) - STOREVALUE(instr.result, engine->runtime.typeofElement(engine, VALUE(instr.base), VALUE(instr.index))); + STOREVALUE(instr.result, Runtime::method_typeofElement(engine, VALUE(instr.base), VALUE(instr.index))); MOTH_END_INSTR(CallBuiltinTypeofSubscript) MOTH_BEGIN_INSTR(CallBuiltinTypeofName) - STOREVALUE(instr.result, engine->runtime.typeofName(engine, instr.name)); + STOREVALUE(instr.result, Runtime::method_typeofName(engine, instr.name)); MOTH_END_INSTR(CallBuiltinTypeofName) MOTH_BEGIN_INSTR(CallBuiltinTypeofValue) - STOREVALUE(instr.result, engine->runtime.typeofValue(engine, VALUE(instr.value))); + STOREVALUE(instr.result, Runtime::method_typeofValue(engine, VALUE(instr.value))); MOTH_END_INSTR(CallBuiltinTypeofValue) MOTH_BEGIN_INSTR(CallBuiltinDeclareVar) - engine->runtime.declareVar(engine, instr.isDeletable, instr.varName); + Runtime::method_declareVar(engine, instr.isDeletable, instr.varName); MOTH_END_INSTR(CallBuiltinDeclareVar) MOTH_BEGIN_INSTR(CallBuiltinDefineArray) Q_ASSERT(instr.args + instr.argc <= stackSize); QV4::Value *args = stack + instr.args; - STOREVALUE(instr.result, engine->runtime.arrayLiteral(engine, args, instr.argc)); + STOREVALUE(instr.result, Runtime::method_arrayLiteral(engine, args, instr.argc)); MOTH_END_INSTR(CallBuiltinDefineArray) MOTH_BEGIN_INSTR(CallBuiltinDefineObjectLiteral) QV4::Value *args = stack + instr.args; - STOREVALUE(instr.result, engine->runtime.objectLiteral(engine, args, instr.internalClassId, instr.arrayValueCount, instr.arrayGetterSetterCountAndFlags)); + STOREVALUE(instr.result, Runtime::method_objectLiteral(engine, args, instr.internalClassId, instr.arrayValueCount, instr.arrayGetterSetterCountAndFlags)); MOTH_END_INSTR(CallBuiltinDefineObjectLiteral) MOTH_BEGIN_INSTR(CallBuiltinSetupArgumentsObject) - STOREVALUE(instr.result, engine->runtime.setupArgumentsObject(engine)); + STOREVALUE(instr.result, Runtime::method_setupArgumentsObject(engine)); MOTH_END_INSTR(CallBuiltinSetupArgumentsObject) MOTH_BEGIN_INSTR(CallBuiltinConvertThisToObject) - engine->runtime.convertThisToObject(engine); + Runtime::method_convertThisToObject(engine); CHECK_EXCEPTION; MOTH_END_INSTR(CallBuiltinConvertThisToObject) MOTH_BEGIN_INSTR(CreateValue) - Q_ASSERT(instr.callData + instr.argc + qOffsetOf(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); + Q_ASSERT(instr.callData + instr.argc + offsetof(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); QV4::CallData *callData = reinterpret_cast<QV4::CallData *>(stack + instr.callData); callData->tag = QV4::Value::Integer_Type_Internal; callData->argc = instr.argc; callData->thisObject = QV4::Primitive::undefinedValue(); - STOREVALUE(instr.result, engine->runtime.constructValue(engine, VALUE(instr.func), callData)); + STOREVALUE(instr.result, Runtime::method_constructValue(engine, VALUE(instr.func), callData)); MOTH_END_INSTR(CreateValue) MOTH_BEGIN_INSTR(CreateProperty) - Q_ASSERT(instr.callData + instr.argc + qOffsetOf(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); + Q_ASSERT(instr.callData + instr.argc + offsetof(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); QV4::CallData *callData = reinterpret_cast<QV4::CallData *>(stack + instr.callData); callData->tag = QV4::Value::Integer_Type_Internal; callData->argc = instr.argc; callData->thisObject = VALUE(instr.base); - STOREVALUE(instr.result, engine->runtime.constructProperty(engine, instr.name, callData)); + STOREVALUE(instr.result, Runtime::method_constructProperty(engine, instr.name, callData)); MOTH_END_INSTR(CreateProperty) MOTH_BEGIN_INSTR(ConstructPropertyLookup) - Q_ASSERT(instr.callData + instr.argc + qOffsetOf(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); + Q_ASSERT(instr.callData + instr.argc + offsetof(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); QV4::CallData *callData = reinterpret_cast<QV4::CallData *>(stack + instr.callData); callData->tag = QV4::Value::Integer_Type_Internal; callData->argc = instr.argc; callData->thisObject = VALUE(instr.base); - STOREVALUE(instr.result, engine->runtime.constructPropertyLookup(engine, instr.index, callData)); + STOREVALUE(instr.result, Runtime::method_constructPropertyLookup(engine, instr.index, callData)); MOTH_END_INSTR(ConstructPropertyLookup) MOTH_BEGIN_INSTR(CreateActivationProperty) - Q_ASSERT(instr.callData + instr.argc + qOffsetOf(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); + Q_ASSERT(instr.callData + instr.argc + offsetof(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); QV4::CallData *callData = reinterpret_cast<QV4::CallData *>(stack + instr.callData); callData->tag = QV4::Value::Integer_Type_Internal; callData->argc = instr.argc; callData->thisObject = QV4::Primitive::undefinedValue(); - STOREVALUE(instr.result, engine->runtime.constructActivationProperty(engine, instr.name, callData)); + STOREVALUE(instr.result, Runtime::method_constructActivationProperty(engine, instr.name, callData)); MOTH_END_INSTR(CreateActivationProperty) MOTH_BEGIN_INSTR(ConstructGlobalLookup) - Q_ASSERT(instr.callData + instr.argc + qOffsetOf(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); + Q_ASSERT(instr.callData + instr.argc + offsetof(QV4::CallData, args)/sizeof(QV4::Value) <= stackSize); QV4::CallData *callData = reinterpret_cast<QV4::CallData *>(stack + instr.callData); callData->tag = QV4::Value::Integer_Type_Internal; callData->argc = instr.argc; callData->thisObject = QV4::Primitive::undefinedValue(); - STOREVALUE(instr.result, engine->runtime.constructGlobalLookup(engine, instr.index, callData)); + STOREVALUE(instr.result, Runtime::method_constructGlobalLookup(engine, instr.index, callData)); MOTH_END_INSTR(ConstructGlobalLookup) MOTH_BEGIN_INSTR(Jump) @@ -806,7 +806,7 @@ QV4::ReturnedValue VME::run(ExecutionEngine *engine, const uchar *code MOTH_END_INSTR(JumpNe) MOTH_BEGIN_INSTR(UNot) - STOREVALUE(instr.result, engine->runtime.uNot(VALUE(instr.source))); + STOREVALUE(instr.result, Runtime::method_uNot(VALUE(instr.source))); MOTH_END_INSTR(UNot) MOTH_BEGIN_INSTR(UNotBool) @@ -815,15 +815,15 @@ QV4::ReturnedValue VME::run(ExecutionEngine *engine, const uchar *code MOTH_END_INSTR(UNotBool) MOTH_BEGIN_INSTR(UPlus) - STOREVALUE(instr.result, engine->runtime.uPlus(VALUE(instr.source))); + STOREVALUE(instr.result, Runtime::method_uPlus(VALUE(instr.source))); MOTH_END_INSTR(UPlus) MOTH_BEGIN_INSTR(UMinus) - STOREVALUE(instr.result, engine->runtime.uMinus(VALUE(instr.source))); + STOREVALUE(instr.result, Runtime::method_uMinus(VALUE(instr.source))); MOTH_END_INSTR(UMinus) MOTH_BEGIN_INSTR(UCompl) - STOREVALUE(instr.result, engine->runtime.complement(VALUE(instr.source))); + STOREVALUE(instr.result, Runtime::method_complement(VALUE(instr.source))); MOTH_END_INSTR(UCompl) MOTH_BEGIN_INSTR(UComplInt) @@ -831,32 +831,32 @@ QV4::ReturnedValue VME::run(ExecutionEngine *engine, const uchar *code MOTH_END_INSTR(UComplInt) MOTH_BEGIN_INSTR(Increment) - STOREVALUE(instr.result, engine->runtime.increment(VALUE(instr.source))); + STOREVALUE(instr.result, Runtime::method_increment(VALUE(instr.source))); MOTH_END_INSTR(Increment) MOTH_BEGIN_INSTR(Decrement) - STOREVALUE(instr.result, engine->runtime.decrement(VALUE(instr.source))); + STOREVALUE(instr.result, Runtime::method_decrement(VALUE(instr.source))); MOTH_END_INSTR(Decrement) MOTH_BEGIN_INSTR(Binop) - QV4::Runtime::BinaryOperation op = *reinterpret_cast<QV4::Runtime::BinaryOperation *>(reinterpret_cast<char *>(&engine->runtime) + instr.alu); + QV4::Runtime::BinaryOperation op = *reinterpret_cast<QV4::Runtime::BinaryOperation *>(reinterpret_cast<char *>(&engine->runtime.runtimeMethods[instr.alu])); STOREVALUE(instr.result, op(VALUE(instr.lhs), VALUE(instr.rhs))); MOTH_END_INSTR(Binop) MOTH_BEGIN_INSTR(Add) - STOREVALUE(instr.result, engine->runtime.add(engine, VALUE(instr.lhs), VALUE(instr.rhs))); + STOREVALUE(instr.result, Runtime::method_add(engine, VALUE(instr.lhs), VALUE(instr.rhs))); MOTH_END_INSTR(Add) MOTH_BEGIN_INSTR(BitAnd) - STOREVALUE(instr.result, engine->runtime.bitAnd(VALUE(instr.lhs), VALUE(instr.rhs))); + STOREVALUE(instr.result, Runtime::method_bitAnd(VALUE(instr.lhs), VALUE(instr.rhs))); MOTH_END_INSTR(BitAnd) MOTH_BEGIN_INSTR(BitOr) - STOREVALUE(instr.result, engine->runtime.bitOr(VALUE(instr.lhs), VALUE(instr.rhs))); + STOREVALUE(instr.result, Runtime::method_bitOr(VALUE(instr.lhs), VALUE(instr.rhs))); MOTH_END_INSTR(BitOr) MOTH_BEGIN_INSTR(BitXor) - STOREVALUE(instr.result, engine->runtime.bitXor(VALUE(instr.lhs), VALUE(instr.rhs))); + STOREVALUE(instr.result, Runtime::method_bitXor(VALUE(instr.lhs), VALUE(instr.rhs))); MOTH_END_INSTR(BitXor) MOTH_BEGIN_INSTR(Shr) @@ -891,15 +891,15 @@ QV4::ReturnedValue VME::run(ExecutionEngine *engine, const uchar *code MOTH_END_INSTR(ShlConst) MOTH_BEGIN_INSTR(Mul) - STOREVALUE(instr.result, engine->runtime.mul(VALUE(instr.lhs), VALUE(instr.rhs))); + STOREVALUE(instr.result, Runtime::method_mul(VALUE(instr.lhs), VALUE(instr.rhs))); MOTH_END_INSTR(Mul) MOTH_BEGIN_INSTR(Sub) - STOREVALUE(instr.result, engine->runtime.sub(VALUE(instr.lhs), VALUE(instr.rhs))); + STOREVALUE(instr.result, Runtime::method_sub(VALUE(instr.lhs), VALUE(instr.rhs))); MOTH_END_INSTR(Sub) MOTH_BEGIN_INSTR(BinopContext) - QV4::Runtime::BinaryOperationContext op = *reinterpret_cast<QV4::Runtime::BinaryOperationContext *>(reinterpret_cast<char *>(&engine->runtime) + instr.alu); + QV4::Runtime::BinaryOperationContext op = *reinterpret_cast<QV4::Runtime::BinaryOperationContext *>(reinterpret_cast<char *>(&engine->runtime.runtimeMethods[instr.alu])); STOREVALUE(instr.result, op(engine, VALUE(instr.lhs), VALUE(instr.rhs))); MOTH_END_INSTR(BinopContext) @@ -930,15 +930,15 @@ QV4::ReturnedValue VME::run(ExecutionEngine *engine, const uchar *code MOTH_END_INSTR(LoadThis) MOTH_BEGIN_INSTR(LoadQmlContext) - VALUE(instr.result) = engine->runtime.getQmlContext(static_cast<QV4::NoThrowEngine*>(engine)); + VALUE(instr.result) = Runtime::method_getQmlContext(static_cast<QV4::NoThrowEngine*>(engine)); MOTH_END_INSTR(LoadQmlContext) MOTH_BEGIN_INSTR(LoadQmlImportedScripts) - VALUE(instr.result) = engine->runtime.getQmlImportedScripts(static_cast<QV4::NoThrowEngine*>(engine)); + VALUE(instr.result) = Runtime::method_getQmlImportedScripts(static_cast<QV4::NoThrowEngine*>(engine)); MOTH_END_INSTR(LoadQmlImportedScripts) MOTH_BEGIN_INSTR(LoadQmlSingleton) - VALUE(instr.result) = engine->runtime.getQmlSingleton(static_cast<QV4::NoThrowEngine*>(engine), instr.name); + VALUE(instr.result) = Runtime::method_getQmlSingleton(static_cast<QV4::NoThrowEngine*>(engine), instr.name); MOTH_END_INSTR(LoadQmlSingleton) #ifdef MOTH_THREADED_INTERPRETER diff --git a/src/qml/memory/qv4heap_p.h b/src/qml/memory/qv4heap_p.h index a8acab21ea..173c0a3e20 100644 --- a/src/qml/memory/qv4heap_p.h +++ b/src/qml/memory/qv4heap_p.h @@ -160,6 +160,12 @@ struct Q_QML_EXPORT Base { #endif }; V4_ASSERT_IS_TRIVIAL(Base) +// This class needs to consist only of pointer sized members to allow +// for a size/offset translation when cross-compiling between 32- and +// 64-bit. +Q_STATIC_ASSERT(std::is_standard_layout<Base>::value); +Q_STATIC_ASSERT(offsetof(Base, vt) == 0); +Q_STATIC_ASSERT(sizeof(Base) == QT_POINTER_SIZE); template <typename T> struct Pointer { diff --git a/src/qml/memory/qv4mm.cpp b/src/qml/memory/qv4mm.cpp index a829e902fb..27adfcb517 100644 --- a/src/qml/memory/qv4mm.cpp +++ b/src/qml/memory/qv4mm.cpp @@ -113,14 +113,16 @@ struct MemorySegment { pageReservation = PageReservation::reserve(size, OSAllocator::JSGCHeapPages); base = reinterpret_cast<Chunk *>((reinterpret_cast<quintptr>(pageReservation.base()) + Chunk::ChunkSize - 1) & ~(Chunk::ChunkSize - 1)); nChunks = NumChunks; - if (base != pageReservation.base()) + availableBytes = size - (reinterpret_cast<quintptr>(base) - reinterpret_cast<quintptr>(pageReservation.base())); + if (availableBytes < SegmentSize) --nChunks; } MemorySegment(MemorySegment &&other) { qSwap(pageReservation, other.pageReservation); qSwap(base, other.base); - qSwap(nChunks, other.nChunks); qSwap(allocatedMap, other.allocatedMap); + qSwap(availableBytes, other.availableBytes); + qSwap(nChunks, other.nChunks); } ~MemorySegment() { @@ -150,7 +152,7 @@ struct MemorySegment { void free(Chunk *chunk, size_t size) { DEBUG << "freeing chunk" << chunk; size_t index = static_cast<size_t>(chunk - base); - size_t end = index + (size - 1)/Chunk::ChunkSize + 1; + size_t end = qMin(static_cast<size_t>(NumChunks), index + (size - 1)/Chunk::ChunkSize + 1); while (index < end) { Q_ASSERT(testBit(index)); clearBit(index); @@ -169,11 +171,19 @@ struct MemorySegment { PageReservation pageReservation; Chunk *base = 0; quint64 allocatedMap = 0; + size_t availableBytes = 0; uint nChunks = 0; }; Chunk *MemorySegment::allocate(size_t size) { + if (!allocatedMap && size >= SegmentSize) { + // chunk allocated for one huge allocation + Q_ASSERT(availableBytes >= size); + pageReservation.commit(base, size); + allocatedMap = ~static_cast<quintptr>(0); + return base; + } size_t requiredChunks = (size + sizeof(Chunk) - 1)/sizeof(Chunk); uint sequence = 0; Chunk *candidate = 0; diff --git a/src/qml/memory/qv4mmdefs_p.h b/src/qml/memory/qv4mmdefs_p.h index 588ae21ee0..db0ffe11a2 100644 --- a/src/qml/memory/qv4mmdefs_p.h +++ b/src/qml/memory/qv4mmdefs_p.h @@ -51,6 +51,7 @@ // #include <private/qv4global_p.h> +#include <private/qv4runtimeapi_p.h> #include <QtCore/qalgorithms.h> #include <qdebug.h> @@ -255,6 +256,33 @@ Q_STATIC_ASSERT(sizeof(HeapItem) == Chunk::SlotSize); Q_STATIC_ASSERT(QT_POINTER_SIZE*8 == Chunk::Bits); Q_STATIC_ASSERT((1 << Chunk::BitShift) == Chunk::Bits); +// Base class for the execution engine + +#if defined(Q_CC_MSVC) || defined(Q_CC_GNU) +#pragma pack(push, 1) +#endif +struct EngineBase { + Heap::ExecutionContext *current = 0; + + Value *jsStackTop = 0; + quint32 hasException = false; +#if QT_POINTER_SIZE == 8 + quint8 padding[4]; +#endif + MemoryManager *memoryManager = 0; + Runtime runtime; +}; +#if defined(Q_CC_MSVC) || defined(Q_CC_GNU) +#pragma pack(pop) +#endif + +Q_STATIC_ASSERT(std::is_standard_layout<EngineBase>::value); +Q_STATIC_ASSERT(offsetof(EngineBase, current) == 0); +Q_STATIC_ASSERT(offsetof(EngineBase, jsStackTop) == offsetof(EngineBase, current) + QT_POINTER_SIZE); +Q_STATIC_ASSERT(offsetof(EngineBase, hasException) == offsetof(EngineBase, jsStackTop) + QT_POINTER_SIZE); +Q_STATIC_ASSERT(offsetof(EngineBase, memoryManager) == offsetof(EngineBase, hasException) + QT_POINTER_SIZE); +Q_STATIC_ASSERT(offsetof(EngineBase, runtime) == offsetof(EngineBase, memoryManager) + QT_POINTER_SIZE); + } QT_END_NAMESPACE diff --git a/src/qml/qml/qqmlmetatype.cpp b/src/qml/qml/qqmlmetatype.cpp index bd6b9a1599..bb9b69c479 100644 --- a/src/qml/qml/qqmlmetatype.cpp +++ b/src/qml/qml/qqmlmetatype.cpp @@ -1971,7 +1971,9 @@ QString QQmlMetaType::prettyTypeName(const QObject *object) const int lastSlash = typeName.lastIndexOf(QLatin1Char('/')); if (lastSlash != -1) typeName = typeName.mid(lastSlash + 1); - } else { + } + + if (typeName.isEmpty()) { typeName = QString::fromUtf8(object->metaObject()->className()); int marker = typeName.indexOf(QLatin1String("_QMLTYPE_")); if (marker != -1) @@ -1982,10 +1984,12 @@ QString QQmlMetaType::prettyTypeName(const QObject *object) typeName = typeName.leftRef(marker) + QLatin1Char('*'); type = QQmlMetaType::qmlType(QMetaType::type(typeName.toLatin1())); if (type) { - typeName = type->qmlTypeName(); - const int lastSlash = typeName.lastIndexOf(QLatin1Char('/')); + QString qmlTypeName = type->qmlTypeName(); + const int lastSlash = qmlTypeName.lastIndexOf(QLatin1Char('/')); if (lastSlash != -1) - typeName = typeName.mid(lastSlash + 1); + qmlTypeName = qmlTypeName.mid(lastSlash + 1); + if (!qmlTypeName.isEmpty()) + typeName = qmlTypeName; } } } diff --git a/src/qml/qml/qqmltypeloader.cpp b/src/qml/qml/qqmltypeloader.cpp index a2b82101dd..f115d4227c 100644 --- a/src/qml/qml/qqmltypeloader.cpp +++ b/src/qml/qml/qqmltypeloader.cpp @@ -80,10 +80,6 @@ # define NAME_MAX _POSIX_SYMLINK_MAX #endif -// LSB has a broken version of qOffsetOf that can't be used at compile time -// https://lsbbugs.linuxfoundation.org/show_bug.cgi?id=3462 -#undef qOffsetOf -#define qOffsetOf(TYPE, MEMBER) __builtin_qOffsetOf (TYPE, MEMBER) #endif // #define DATABLOB_DEBUG @@ -1249,20 +1245,20 @@ void QQmlTypeLoader::initializeEngine(QQmlExtensionInterface *iface, void QQmlTypeLoader::setData(QQmlDataBlob *blob, const QByteArray &data) { QML_MEMORY_SCOPE_URL(blob->url()); - QQmlDataBlob::Data d; - d.d = &data; + QQmlDataBlob::SourceCodeData d; + d.inlineSourceCode = QString::fromUtf8(data); setData(blob, d); } void QQmlTypeLoader::setData(QQmlDataBlob *blob, const QString &fileName) { QML_MEMORY_SCOPE_URL(blob->url()); - QQmlDataBlob::Data d; - d.d = &fileName; + QQmlDataBlob::SourceCodeData d; + d.fileInfo = QFileInfo(fileName); setData(blob, d); } -void QQmlTypeLoader::setData(QQmlDataBlob *blob, const QQmlDataBlob::Data &d) +void QQmlTypeLoader::setData(QQmlDataBlob *blob, const QQmlDataBlob::SourceCodeData &d) { QML_MEMORY_SCOPE_URL(blob->url()); QQmlCompilingProfiler prof(QQmlEnginePrivate::get(engine())->profiler, blob); @@ -2080,7 +2076,7 @@ bool QQmlTypeData::tryLoadFromDiskCache() QQmlRefPointer<QV4::CompiledData::CompilationUnit> unit = v4->iselFactory->createUnitForLoading(); { QString error; - if (!unit->loadFromDisk(url(), v4->iselFactory.data(), &error)) { + if (!unit->loadFromDisk(url(), m_backupSourceCode.sourceTimeStamp(), v4->iselFactory.data(), &error)) { qCDebug(DBG_DISK_CACHE) << "Error loading" << url().toString() << "from disk cache:" << error; return false; } @@ -2273,7 +2269,7 @@ void QQmlTypeData::done() qCDebug(DBG_DISK_CACHE) << "Checksum mismatch for cached version of" << m_compiledData->url().toString(); if (!loadFromSource()) return; - m_backupSourceCode.clear(); + m_backupSourceCode = SourceCodeData(); m_compiledData = nullptr; } @@ -2380,13 +2376,9 @@ bool QQmlTypeData::loadImplicitImport() return true; } -void QQmlTypeData::dataReceived(const Data &data) +void QQmlTypeData::dataReceived(const SourceCodeData &data) { - QString error; - m_backupSourceCode = data.readAll(&error, &m_sourceTimeStamp); - // if we failed to read the source code, process it _after_ we've tried - // to use the disk cache, in order to support scenarios where the source - // was removed deliberately. + m_backupSourceCode = data; if (tryLoadFromDiskCache()) return; @@ -2394,8 +2386,8 @@ void QQmlTypeData::dataReceived(const Data &data) if (isError()) return; - if (!error.isEmpty()) { - setError(error); + if (!m_backupSourceCode.exists()) { + setError(QQmlTypeLoader::tr("No such file or directory")); return; } @@ -2414,12 +2406,19 @@ void QQmlTypeData::initializeFromCachedUnit(const QQmlPrivate::CachedQmlUnit *un bool QQmlTypeData::loadFromSource() { - QString code = QString::fromUtf8(m_backupSourceCode); m_document.reset(new QmlIR::Document(isDebugging())); - m_document->jsModule.sourceTimeStamp = m_sourceTimeStamp; + m_document->jsModule.sourceTimeStamp = m_backupSourceCode.sourceTimeStamp(); QQmlEngine *qmlEngine = typeLoader()->engine(); QmlIR::IRBuilder compiler(QV8Engine::get(qmlEngine)->illegalNames()); - if (!compiler.generateFromQml(code, finalUrlString(), m_document.data())) { + + QString sourceError; + const QString source = m_backupSourceCode.readAll(&sourceError); + if (!sourceError.isEmpty()) { + setError(sourceError); + return false; + } + + if (!compiler.generateFromQml(source, finalUrlString(), m_document.data())) { QList<QQmlError> errors; errors.reserve(compiler.errors.count()); for (const QQmlJS::DiagnosticMessage &msg : qAsConst(compiler.errors)) { @@ -2558,7 +2557,7 @@ void QQmlTypeData::compile(const QQmlRefPointer<QQmlTypeNameCache> &typeNameCach QString errorString; if (m_compiledData->saveToDisk(url(), &errorString)) { QString error; - if (!m_compiledData->loadFromDisk(url(), enginePrivate->v4engine()->iselFactory.data(), &error)) { + if (!m_compiledData->loadFromDisk(url(), m_backupSourceCode.sourceTimeStamp(), enginePrivate->v4engine()->iselFactory.data(), &error)) { // ignore error, keep using the in-memory compilation unit. } } else { @@ -2915,14 +2914,14 @@ struct EmptyCompilationUnit : public QV4::CompiledData::CompilationUnit void linkBackendToEngine(QV4::ExecutionEngine *) override {} }; -void QQmlScriptBlob::dataReceived(const Data &data) +void QQmlScriptBlob::dataReceived(const SourceCodeData &data) { QV4::ExecutionEngine *v4 = QV8Engine::getV4(m_typeLoader->engine()); if (!disableDiskCache() || forceDiskCache()) { QQmlRefPointer<QV4::CompiledData::CompilationUnit> unit = v4->iselFactory->createUnitForLoading(); QString error; - if (unit->loadFromDisk(url(), v4->iselFactory.data(), &error)) { + if (unit->loadFromDisk(url(), data.sourceTimeStamp(), v4->iselFactory.data(), &error)) { initializeFromCompilationUnit(unit); return; } else { @@ -2933,8 +2932,9 @@ void QQmlScriptBlob::dataReceived(const Data &data) QmlIR::Document irUnit(isDebugging()); + irUnit.jsModule.sourceTimeStamp = data.sourceTimeStamp(); QString error; - QString source = QString::fromUtf8(data.readAll(&error, &irUnit.jsModule.sourceTimeStamp)); + QString source = data.readAll(&error); if (!error.isEmpty()) { setError(error); return; @@ -3097,10 +3097,10 @@ void QQmlQmldirData::setPriority(int priority) m_priority = priority; } -void QQmlQmldirData::dataReceived(const Data &data) +void QQmlQmldirData::dataReceived(const SourceCodeData &data) { QString error; - m_content = QString::fromUtf8(data.readAll(&error)); + m_content = data.readAll(&error); if (!error.isEmpty()) { setError(error); return; @@ -3112,34 +3112,54 @@ void QQmlQmldirData::initializeFromCachedUnit(const QQmlPrivate::CachedQmlUnit * Q_UNIMPLEMENTED(); } -QByteArray QQmlDataBlob::Data::readAll(QString *error, qint64 *sourceTimeStamp) const +QString QQmlDataBlob::SourceCodeData::readAll(QString *error) const { - Q_ASSERT(!d.isNull()); error->clear(); - if (d.isT1()) { - if (sourceTimeStamp) - *sourceTimeStamp = 0; - return *d.asT1(); - } - QFile f(*d.asT2()); + if (!inlineSourceCode.isEmpty()) + return inlineSourceCode; + + QFile f(fileInfo.absoluteFilePath()); if (!f.open(QIODevice::ReadOnly)) { *error = f.errorString(); - return QByteArray(); + return QString(); } - if (sourceTimeStamp) { - QDateTime timeStamp = QFileInfo(f).lastModified(); - // Files from the resource system do not have any time stamps, so fall back to the application - // executable. - if (!timeStamp.isValid()) - timeStamp = QFileInfo(QCoreApplication::applicationFilePath()).lastModified(); - *sourceTimeStamp = timeStamp.toMSecsSinceEpoch(); + + const qint64 fileSize = fileInfo.size(); + + if (uchar *mappedData = f.map(0, fileSize)) { + QString source = QString::fromUtf8(reinterpret_cast<const char *>(mappedData), fileSize); + f.unmap(mappedData); + return source; } - QByteArray data(f.size(), Qt::Uninitialized); + + QByteArray data(fileSize, Qt::Uninitialized); if (f.read(data.data(), data.length()) != data.length()) { *error = f.errorString(); - return QByteArray(); + return QString(); } - return data; + return QString::fromUtf8(data); +} + +QDateTime QQmlDataBlob::SourceCodeData::sourceTimeStamp() const +{ + if (!inlineSourceCode.isEmpty()) + return QDateTime(); + + QDateTime timeStamp = fileInfo.lastModified(); + if (timeStamp.isValid()) + return timeStamp; + + static QDateTime appTimeStamp; + if (!appTimeStamp.isValid()) + appTimeStamp = QFileInfo(QCoreApplication::applicationFilePath()).lastModified(); + return appTimeStamp; +} + +bool QQmlDataBlob::SourceCodeData::exists() const +{ + if (!inlineSourceCode.isEmpty()) + return true; + return fileInfo.exists(); } QT_END_NAMESPACE diff --git a/src/qml/qml/qqmltypeloader_p.h b/src/qml/qml/qqmltypeloader_p.h index 9a69949906..48e7d5cba4 100644 --- a/src/qml/qml/qqmltypeloader_p.h +++ b/src/qml/qml/qqmltypeloader_p.h @@ -54,6 +54,7 @@ #include <QtQml/qtqmlglobal.h> #include <QtCore/qobject.h> #include <QtCore/qatomic.h> +#include <QtCore/qfileinfo.h> #if QT_CONFIG(qml_network) #include <QtNetwork/qnetworkreply.h> #endif @@ -130,16 +131,16 @@ public: QList<QQmlError> errors() const; - class Data { + class SourceCodeData { public: - QByteArray readAll(QString *error, qint64 *sourceTimeStamp = 0) const; + QString readAll(QString *error) const; + QDateTime sourceTimeStamp() const; + bool exists() const; private: friend class QQmlDataBlob; friend class QQmlTypeLoader; - inline Data(); - Data(const Data &); - Data &operator=(const Data &); - QBiPointer<const QByteArray, const QString> d; + QString inlineSourceCode; + QFileInfo fileInfo; }; protected: @@ -152,7 +153,7 @@ protected: void addDependency(QQmlDataBlob *); // Callbacks made in load thread - virtual void dataReceived(const Data &) = 0; + virtual void dataReceived(const SourceCodeData &) = 0; virtual void initializeFromCachedUnit(const QQmlPrivate::CachedQmlUnit*) = 0; virtual void done(); #if QT_CONFIG(qml_network) @@ -339,7 +340,7 @@ private: void setData(QQmlDataBlob *, const QByteArray &); void setData(QQmlDataBlob *, const QString &fileName); - void setData(QQmlDataBlob *, const QQmlDataBlob::Data &); + void setData(QQmlDataBlob *, const QQmlDataBlob::SourceCodeData &); void setCachedUnit(QQmlDataBlob *blob, const QQmlPrivate::CachedQmlUnit *unit); template<typename T> @@ -437,7 +438,7 @@ public: protected: void done() override; void completed() override; - void dataReceived(const Data &) override; + void dataReceived(const SourceCodeData &) override; void initializeFromCachedUnit(const QQmlPrivate::CachedQmlUnit *unit) override; void allDependenciesDone() override; void downloadProgressChanged(qreal) override; @@ -463,8 +464,7 @@ private: void scriptImported(QQmlScriptBlob *blob, const QV4::CompiledData::Location &location, const QString &qualifier, const QString &nameSpace) override; - qint64 m_sourceTimeStamp = 0; - QByteArray m_backupSourceCode; // used when cache verification fails. + SourceCodeData m_backupSourceCode; // used when cache verification fails. QScopedPointer<QmlIR::Document> m_document; QV4::CompiledData::TypeReferenceMap m_typeReferences; @@ -548,7 +548,7 @@ public: QQmlScriptData *scriptData() const; protected: - void dataReceived(const Data &) override; + void dataReceived(const SourceCodeData &) override; void initializeFromCachedUnit(const QQmlPrivate::CachedQmlUnit *unit) override; void done() override; @@ -579,7 +579,7 @@ public: void setPriority(int); protected: - void dataReceived(const Data &) override; + void dataReceived(const SourceCodeData &) override; void initializeFromCachedUnit(const QQmlPrivate::CachedQmlUnit*) override; private: @@ -588,11 +588,6 @@ private: int m_priority; }; -QQmlDataBlob::Data::Data() -{ -} - - QT_END_NAMESPACE diff --git a/src/qml/qml/v8/qqmlbuiltinfunctions.cpp b/src/qml/qml/v8/qqmlbuiltinfunctions.cpp index d359a0f62f..8cc0b32168 100644 --- a/src/qml/qml/v8/qqmlbuiltinfunctions.cpp +++ b/src/qml/qml/v8/qqmlbuiltinfunctions.cpp @@ -1885,7 +1885,7 @@ void GlobalExtensions::method_qsTr(const BuiltinFunction *, Scope &scope, CallDa ExecutionContext *parentCtx = scope.engine->currentContext; // The first non-empty source URL in the call stack determines the translation context. while (!!parentCtx && context.isEmpty()) { - if (QV4::CompiledData::CompilationUnit *unit = parentCtx->d()->compilationUnit) { + if (CompiledData::CompilationUnit *unit = static_cast<CompiledData::CompilationUnit*>(parentCtx->d()->compilationUnit)) { QString fileName = unit->fileName(); QUrl url(unit->fileName()); if (url.isValid() && url.isRelative()) { diff --git a/src/quick/items/qquickevents.cpp b/src/quick/items/qquickevents.cpp index b6c45c40a8..f1f82f9e0e 100644 --- a/src/quick/items/qquickevents.cpp +++ b/src/quick/items/qquickevents.cpp @@ -193,8 +193,8 @@ Item { */ /*! - \qmlproperty int QtQuick::MouseEvent::x - \qmlproperty int QtQuick::MouseEvent::y + \qmlproperty real QtQuick::MouseEvent::x + \qmlproperty real QtQuick::MouseEvent::y These properties hold the coordinates of the position supplied by the mouse event. */ @@ -340,8 +340,8 @@ Item { */ /*! - \qmlproperty int QtQuick::WheelEvent::x - \qmlproperty int QtQuick::WheelEvent::y + \qmlproperty real QtQuick::WheelEvent::x + \qmlproperty real QtQuick::WheelEvent::y These properties hold the coordinates of the position supplied by the wheel event. */ diff --git a/src/quick/items/qquickflickable.cpp b/src/quick/items/qquickflickable.cpp index d97c731157..6a2946bdcc 100644 --- a/src/quick/items/qquickflickable.cpp +++ b/src/quick/items/qquickflickable.cpp @@ -642,8 +642,10 @@ is finished. \section1 Limitations - \note Due to an implementation detail, items placed inside a Flickable cannot anchor to it by - \c id. Use \c parent instead. + \note Due to an implementation detail, items placed inside a Flickable + cannot anchor to the Flickable. Instead, use \l {Item::}{parent}, which + refers to the Flickable's \l contentItem. The size of the content item is + determined by \l contentWidth and \l contentHeight. */ /*! diff --git a/src/quick/items/qquickshadereffect.cpp b/src/quick/items/qquickshadereffect.cpp index 436d7b33ce..d317c1d19b 100644 --- a/src/quick/items/qquickshadereffect.cpp +++ b/src/quick/items/qquickshadereffect.cpp @@ -873,9 +873,11 @@ void QQuickShaderEffectPrivate::updatePolish() q->m_impl->maybeUpdateShaders(); } +#if QT_CONFIG(opengl) bool QQuickShaderEffect::isOpenGLShaderEffect() const { return m_glImpl != Q_NULLPTR; } +#endif QT_END_NAMESPACE diff --git a/src/quick/items/qquickshadereffect_p.h b/src/quick/items/qquickshadereffect_p.h index d269dc5e50..30bd018098 100644 --- a/src/quick/items/qquickshadereffect_p.h +++ b/src/quick/items/qquickshadereffect_p.h @@ -117,7 +117,9 @@ public: bool isComponentComplete() const; QString parseLog(); +#if QT_CONFIG(opengl) bool isOpenGLShaderEffect() const; +#endif Q_SIGNALS: void fragmentShaderChanged(); diff --git a/tests/auto/qml/debugger/qdebugmessageservice/tst_qdebugmessageservice.cpp b/tests/auto/qml/debugger/qdebugmessageservice/tst_qdebugmessageservice.cpp index 8be82c30f9..f193d3928a 100644 --- a/tests/auto/qml/debugger/qdebugmessageservice/tst_qdebugmessageservice.cpp +++ b/tests/auto/qml/debugger/qdebugmessageservice/tst_qdebugmessageservice.cpp @@ -135,7 +135,7 @@ void QQmlDebugMsgClient::messageReceived(const QByteArray &data) QVERIFY(ds.atEnd()); QVERIFY(type >= QtDebugMsg); - QVERIFY(type <= QtFatalMsg); + QVERIFY(type <= QtInfoMsg); QVERIFY(timestamp > 0); LogEntry entry((QtMsgType)type, QString::fromUtf8(message)); diff --git a/tests/manual/v4/TestExpectations b/tests/auto/qml/ecmascripttests/TestExpectations index 49f107452a..49f107452a 100644 --- a/tests/manual/v4/TestExpectations +++ b/tests/auto/qml/ecmascripttests/TestExpectations diff --git a/tests/auto/qml/ecmascripttests/ecmascripttests.pro b/tests/auto/qml/ecmascripttests/ecmascripttests.pro new file mode 100644 index 0000000000..6d3ee12307 --- /dev/null +++ b/tests/auto/qml/ecmascripttests/ecmascripttests.pro @@ -0,0 +1,20 @@ +CONFIG += testcase +TARGET = tst_ecmascripttests +QT += testlib +macos:CONFIG -= app_bundle +SOURCES += tst_ecmascripttests.cpp +DEFINES += SRCDIR=\\\"$$PWD\\\" + +TESTSCRIPT=$$PWD/test262.py +isEmpty(V4CMD): V4CMD = qmljs + +checkjittarget.target = check-jit +checkjittarget.commands = python $$TESTSCRIPT --command=$$V4CMD --parallel --with-test-expectations --update-expectations +checkjittarget.depends = all +QMAKE_EXTRA_TARGETS += checkjittarget + +checkmothtarget.target = check-interpreter +checkmothtarget.commands = python $$TESTSCRIPT --command=\"$$V4CMD --interpret\" --parallel --with-test-expectations +checkmothtarget.depends = all +QMAKE_EXTRA_TARGETS += checkmothtarget + diff --git a/tests/auto/qml/ecmascripttests/test262 b/tests/auto/qml/ecmascripttests/test262 new file mode 160000 +Subproject d60c4ed97e69639bc5bc1db43a98828debf80c8 diff --git a/tests/manual/v4/test262.py b/tests/auto/qml/ecmascripttests/test262.py index 3b5bfa119a..99f029cffd 100755 --- a/tests/manual/v4/test262.py +++ b/tests/auto/qml/ecmascripttests/test262.py @@ -555,6 +555,7 @@ class TestSuite(object): print if update_expectations: self.expectations.update(progress) + return progress.failed == 0 def Print(self, tests): cases = self.EnumerateTests(tests) @@ -567,6 +568,7 @@ def Main(): # Uncomment the next line for more logging info. #logging.basicConfig(level=logging.DEBUG) os.environ["TZ"] = "PST8PDT" + os.environ["LANG"] = "en_US.UTF-8" parser = BuildOptions() (options, args) = parser.parse_args() ValidateOptions(options) @@ -578,18 +580,21 @@ def Main(): test_suite.Validate() if options.cat: test_suite.Print(args) + return 0 else: - test_suite.Run(options.command, args, - options.summary or options.full_summary, - options.full_summary, - options.parallel, - options.update_expectations) + if test_suite.Run(options.command, args, + options.summary or options.full_summary, + options.full_summary, + options.parallel, + options.update_expectations): + return 0 + else: + return 1 if __name__ == '__main__': try: - Main() - sys.exit(0) + sys.exit(Main()) except Test262Error, e: print "Error: %s" % e.message sys.exit(1) diff --git a/tests/auto/qml/ecmascripttests/tst_ecmascripttests.cpp b/tests/auto/qml/ecmascripttests/tst_ecmascripttests.cpp new file mode 100644 index 0000000000..2ce0cfe210 --- /dev/null +++ b/tests/auto/qml/ecmascripttests/tst_ecmascripttests.cpp @@ -0,0 +1,77 @@ +/**************************************************************************** +** +** Copyright (C) 2017 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:GPL-EXCEPT$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3 as published by the Free Software +** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + + +#include <QtTest/QtTest> +#include <QProcess> +#include <QLibraryInfo> + +class tst_EcmaScriptTests : public QObject +{ + Q_OBJECT +private slots: + void runTests_data(); + void runTests(); +}; + +void tst_EcmaScriptTests::runTests_data() +{ + QTest::addColumn<QString>("qmljsParameter"); + + QTest::newRow("jit") << QStringLiteral("--jit"); + // Not passing yet: QTest::newRow("interpreter") << QStringLiteral("--interpret"); +} + +void tst_EcmaScriptTests::runTests() +{ +#if defined(Q_OS_LINUX) && defined(Q_PROCESSOR_X86_64) + QFETCH(QString, qmljsParameter); + + QProcess process; + process.setProcessChannelMode(QProcess::ForwardedChannels); + process.setWorkingDirectory(QLatin1String(SRCDIR)); + process.setProgram("python"); + process.setArguments(QStringList() << "test262.py" << "--command=" + QLibraryInfo::location(QLibraryInfo::BinariesPath) + "/qmljs " + qmljsParameter << "--parallel" << "--with-test-expectations"); + + qDebug() << "Going to run" << process.program() << process.arguments() << "in" << process.workingDirectory(); + + process.start(); + QVERIFY(process.waitForStarted()); + const int timeoutInMSecs = 20 * 60 * 1000; + QVERIFY2(process.waitForFinished(timeoutInMSecs), "Tests did not terminate in time -- see output above for details"); + QVERIFY2(process.exitStatus() == QProcess::NormalExit, "Running the test harness failed -- see output above for details"); + QVERIFY2(process.exitCode() == 0, "Tests failed -- see output above for details"); +#else + QSKIP("Currently the ecmascript tests are only run on Linux/x86-64"); +#endif +} + +QTEST_MAIN(tst_EcmaScriptTests) + +#include "tst_ecmascripttests.moc" + diff --git a/tests/auto/qml/qml.pro b/tests/auto/qml/qml.pro index b347b603bb..a9b18e9f32 100644 --- a/tests/auto/qml/qml.pro +++ b/tests/auto/qml/qml.pro @@ -62,7 +62,8 @@ PRIVATETESTS += \ qqmlimport \ qqmlobjectmodel \ qmldiskcache \ - qv4mm + qv4mm \ + ecmascripttests qtHaveModule(widgets) { PUBLICTESTS += \ diff --git a/tests/auto/qml/qmldiskcache/tst_qmldiskcache.cpp b/tests/auto/qml/qmldiskcache/tst_qmldiskcache.cpp index 9494e3a7fd..3402aeebc1 100644 --- a/tests/auto/qml/qmldiskcache/tst_qmldiskcache.cpp +++ b/tests/auto/qml/qmldiskcache/tst_qmldiskcache.cpp @@ -175,7 +175,7 @@ struct TestCompiler { QV4::ExecutionEngine *v4 = QV8Engine::getV4(engine); QQmlRefPointer<QV4::CompiledData::CompilationUnit> unit = v4->iselFactory->createUnitForLoading(); - return unit->loadFromDisk(QUrl::fromLocalFile(testFilePath), v4->iselFactory.data(), &lastErrorString); + return unit->loadFromDisk(QUrl::fromLocalFile(testFilePath), QFileInfo(testFilePath).lastModified(), v4->iselFactory.data(), &lastErrorString); } void closeMapping() diff --git a/tests/auto/qml/qmlmin/tst_qmlmin.cpp b/tests/auto/qml/qmlmin/tst_qmlmin.cpp index 90868d2ead..171c2bda8a 100644 --- a/tests/auto/qml/qmlmin/tst_qmlmin.cpp +++ b/tests/auto/qml/qmlmin/tst_qmlmin.cpp @@ -84,6 +84,7 @@ void tst_qmlmin::initTestCase() excludedDirs << "doc/src/snippets/qtquick1/qtbinding"; excludedDirs << "doc/src/snippets/qtquick1/imports"; excludedDirs << "tests/manual/v4"; + excludedDirs << "tests/auto/qml/ecmascripttests"; excludedDirs << "tests/auto/qml/qmllint"; // Add invalid files (i.e. files with syntax errors) diff --git a/tests/auto/qml/qqmlmetatype/tst_qqmlmetatype.cpp b/tests/auto/qml/qqmlmetatype/tst_qqmlmetatype.cpp index 9fbd719d7b..30e517c8f9 100644 --- a/tests/auto/qml/qqmlmetatype/tst_qqmlmetatype.cpp +++ b/tests/auto/qml/qqmlmetatype/tst_qqmlmetatype.cpp @@ -52,6 +52,7 @@ private slots: void qmlPropertyValueInterceptorCast(); void qmlType(); void invalidQmlTypeName(); + void prettyTypeName(); void registrationType(); void compositeType(); void externalEnums(); @@ -72,6 +73,16 @@ public: }; QML_DECLARE_TYPE(TestType); +class TestType2 : public QObject +{ + Q_OBJECT +}; + +class TestType3 : public QObject +{ + Q_OBJECT +}; + class ExternalEnums : public QObject { Q_OBJECT @@ -214,13 +225,28 @@ void tst_qqmlmetatype::invalidQmlTypeName() { QStringList currFailures = QQmlMetaType::typeRegistrationFailures(); QCOMPARE(qmlRegisterType<TestType>("TestNamespace", 1, 0, "Test$Type"), -1); // should fail due to invalid QML type name. + QCOMPARE(qmlRegisterType<TestType>("Test", 1, 0, "EndingInSlash/"), -1); QStringList nowFailures = QQmlMetaType::typeRegistrationFailures(); foreach (const QString &f, currFailures) nowFailures.removeOne(f); - QCOMPARE(nowFailures.size(), 1); + QCOMPARE(nowFailures.size(), 2); QCOMPARE(nowFailures.at(0), QStringLiteral("Invalid QML element name \"Test$Type\"")); + QCOMPARE(nowFailures.at(1), QStringLiteral("Invalid QML element name \"EndingInSlash/\"")); +} + +void tst_qqmlmetatype::prettyTypeName() +{ + TestType2 obj2; + QCOMPARE(QQmlMetaType::prettyTypeName(&obj2), QString("TestType2")); + QVERIFY(qmlRegisterType<TestType2>("Test", 1, 0, "") >= 0); + QCOMPARE(QQmlMetaType::prettyTypeName(&obj2), QString("TestType2")); + + TestType3 obj3; + QCOMPARE(QQmlMetaType::prettyTypeName(&obj3), QString("TestType3")); + QVERIFY(qmlRegisterType<TestType3>("Test", 1, 0, "OtherName") >= 0); + QCOMPARE(QQmlMetaType::prettyTypeName(&obj3), QString("OtherName")); } void tst_qqmlmetatype::isList() diff --git a/tests/auto/qml/v4misc/tst_v4misc.cpp b/tests/auto/qml/v4misc/tst_v4misc.cpp index 88b6ae92a8..55a1f65608 100644 --- a/tests/auto/qml/v4misc/tst_v4misc.cpp +++ b/tests/auto/qml/v4misc/tst_v4misc.cpp @@ -26,6 +26,7 @@ ** ****************************************************************************/ +#include <qhashfunctions.h> #include <qtest.h> #define V4_AUTOTEST @@ -46,17 +47,12 @@ private slots: void moveMapping_2(); }; -QT_BEGIN_NAMESPACE -// Avoid QHash randomization so that the temp numbering is stable. -extern Q_CORE_EXPORT QBasicAtomicInt qt_qhash_seed; // from qhash.cpp -QT_END_NAMESPACE - using namespace QT_PREPEND_NAMESPACE(QV4::IR); void tst_v4misc::initTestCase() { - qt_qhash_seed.store(0); - QCOMPARE(qt_qhash_seed.load(), 0); + qSetGlobalQHashSeed(0); + QCOMPARE(qGlobalQHashSeed(), 0); } // split between two ranges diff --git a/tests/auto/qmltest/BLACKLIST b/tests/auto/qmltest/BLACKLIST index c38347b42a..d324e9da5d 100644 --- a/tests/auto/qmltest/BLACKLIST +++ b/tests/auto/qmltest/BLACKLIST @@ -9,3 +9,4 @@ linux linux [ListView::test_listInteractiveCurrentIndexEnforce] linux +macos-10.12 diff --git a/tests/auto/toolsupport/tst_toolsupport.cpp b/tests/auto/toolsupport/tst_toolsupport.cpp index 526ba8f375..6ee1db805a 100644 --- a/tests/auto/toolsupport/tst_toolsupport.cpp +++ b/tests/auto/toolsupport/tst_toolsupport.cpp @@ -101,7 +101,7 @@ void tst_toolsupport::offsets_data() = QTest::newRow("CompiledData::CompilationUnit::data") << pmm_to_offsetof(&QV4::CompiledData::CompilationUnit::data); - data << 8 << 16; + data << 12 << 24; } { @@ -109,7 +109,7 @@ void tst_toolsupport::offsets_data() = QTest::newRow("CompiledData::CompilationUnit::runtimeStrings") << pmm_to_offsetof(&QV4::CompiledData::CompilationUnit::runtimeStrings); - data << 12 << 24; + data << 0 << 0; } { diff --git a/tests/benchmarks/qml/holistic/testtypes.h b/tests/benchmarks/qml/holistic/testtypes.h index 0736982373..a752a8585b 100644 --- a/tests/benchmarks/qml/holistic/testtypes.h +++ b/tests/benchmarks/qml/holistic/testtypes.h @@ -43,6 +43,7 @@ #include <QtQml/qjsvalue.h> #include <QtQml/qqmlscriptstring.h> #include <QtQml/qqmlcomponent.h> +#include <QtCore/qregexp.h> class MyQmlAttachedObject : public QObject { diff --git a/tests/manual/scenegraph_lancelot/scenegrabber/main.cpp b/tests/manual/scenegraph_lancelot/scenegrabber/main.cpp index 886cfc6599..6da0799bbc 100644 --- a/tests/manual/scenegraph_lancelot/scenegrabber/main.cpp +++ b/tests/manual/scenegraph_lancelot/scenegrabber/main.cpp @@ -29,6 +29,7 @@ #include <QtCore/QTimer> #include <QtCore/QDebug> #include <QtCore/QFileInfo> +#include <QtCore/QHashFunctions> #include <QtGui/QGuiApplication> #include <QtGui/QImage> @@ -134,11 +135,9 @@ private: }; -Q_CORE_EXPORT extern QBasicAtomicInt qt_qhash_seed; - int main(int argc, char *argv[]) { - qt_qhash_seed = 0; + qSetGlobalQHashSeed(0); QGuiApplication a(argc, argv); diff --git a/tests/manual/v4/test262 b/tests/manual/v4/test262 deleted file mode 160000 -Subproject 9741ac4655808ac46c127e3d1d8ba3d27ada618 diff --git a/tests/manual/v4/tests.pro b/tests/manual/v4/tests.pro deleted file mode 100644 index ce4a34f7a0..0000000000 --- a/tests/manual/v4/tests.pro +++ /dev/null @@ -1,15 +0,0 @@ -TEMPLATE = aux - -TESTSCRIPT=$$PWD/test262.py -isEmpty(V4CMD): V4CMD = qmljs - -checktarget.target = check -checktarget.commands = python $$TESTSCRIPT --command=$$V4CMD --parallel --with-test-expectations --update-expectations -checktarget.depends = all -QMAKE_EXTRA_TARGETS += checktarget - -checkmothtarget.target = check-interpreter -checkmothtarget.commands = python $$TESTSCRIPT --command=\"$$V4CMD --interpret\" --parallel --with-test-expectations -checkmothtarget.depends = all -QMAKE_EXTRA_TARGETS += checkmothtarget - diff --git a/tools/qml/main.cpp b/tools/qml/main.cpp index e8a506264c..8af9a1de41 100644 --- a/tools/qml/main.cpp +++ b/tools/qml/main.cpp @@ -567,7 +567,7 @@ int main(int argc, char *argv[]) loadDummyDataFiles(e, dummyDir); for (const QString &path : qAsConst(files)) { - QUrl url = QUrl::fromUserInput(path, QDir::currentPath()); + QUrl url = QUrl::fromUserInput(path, QDir::currentPath(), QUrl::AssumeLocalFile); if (verboseMode) printf("qml: loading %s\n", qPrintable(url.toString())); QByteArray strippedFile; diff --git a/tools/qmlcachegen/qmlcachegen.cpp b/tools/qmlcachegen/qmlcachegen.cpp index 207f53b79e..f24ec40184 100644 --- a/tools/qmlcachegen/qmlcachegen.cpp +++ b/tools/qmlcachegen/qmlcachegen.cpp @@ -32,13 +32,13 @@ #include <QFile> #include <QFileInfo> #include <QDateTime> +#include <QHashFunctions> #include <private/qqmlirbuilder_p.h> #include <private/qv4isel_moth_p.h> #include <private/qqmljsparser_p.h> QT_BEGIN_NAMESPACE -extern Q_CORE_EXPORT QBasicAtomicInt qt_qhash_seed; namespace QV4 { namespace JIT { Q_QML_EXPORT QV4::EvalISelFactory *createISelForArchitecture(const QString &architecture); @@ -287,7 +287,7 @@ static bool compileJSFile(const QString &inputFileName, const QString &outputFil int main(int argc, char **argv) { // Produce reliably the same output for the same input by disabling QHash's random seeding. - qt_qhash_seed.testAndSetRelaxed(-1, 0); + qSetGlobalQHashSeed(0); QCoreApplication app(argc, argv); QCoreApplication::setApplicationName(QStringLiteral("qmlcachegen")); diff --git a/tools/qmljs/qmljs.cpp b/tools/qmljs/qmljs.cpp index 4d0f9d278f..14a20731c0 100644 --- a/tools/qmljs/qmljs.cpp +++ b/tools/qmljs/qmljs.cpp @@ -159,7 +159,7 @@ int main(int argc, char *argv[]) if (cache && QFile::exists(fn + QLatin1Char('c'))) { QQmlRefPointer<QV4::CompiledData::CompilationUnit> unit = iSelFactory->createUnitForLoading(); QString error; - if (unit->loadFromDisk(QUrl::fromLocalFile(fn), iSelFactory, &error)) { + if (unit->loadFromDisk(QUrl::fromLocalFile(fn), QFileInfo(fn).lastModified(), iSelFactory, &error)) { script.reset(new QV4::Script(&vm, nullptr, unit)); } else { std::cout << "Error loading" << qPrintable(fn) << "from disk cache:" << qPrintable(error) << std::endl; diff --git a/tools/qmlprofiler/qmlprofilerdata.cpp b/tools/qmlprofiler/qmlprofilerdata.cpp index 668cb3ce2d..596ad8d47f 100644 --- a/tools/qmlprofiler/qmlprofilerdata.cpp +++ b/tools/qmlprofiler/qmlprofilerdata.cpp @@ -33,6 +33,7 @@ #include <QHash> #include <QFile> #include <QXmlStreamReader> +#include <QRegExp> #include <limits> diff --git a/tools/qmlscene/main.cpp b/tools/qmlscene/main.cpp index 1e8d91a95b..7741c4c45b 100644 --- a/tools/qmlscene/main.cpp +++ b/tools/qmlscene/main.cpp @@ -33,6 +33,7 @@ #include <QtCore/qpointer.h> #include <QtCore/qscopedpointer.h> #include <QtCore/qtextstream.h> +#include <QtCore/qregexp.h> #include <QtGui/QGuiApplication> #include <QtGui/QOpenGLFunctions> |