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-rw-r--r--src/qml/qml/qqmlirloader.cpp151
1 files changed, 95 insertions, 56 deletions
diff --git a/src/qml/qml/qqmlirloader.cpp b/src/qml/qml/qqmlirloader.cpp
index 82cad8eba8..e1019b804f 100644
--- a/src/qml/qml/qqmlirloader.cpp
+++ b/src/qml/qml/qqmlirloader.cpp
@@ -1,41 +1,5 @@
-/****************************************************************************
-**
-** Copyright (C) 2019 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the tools applications of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** 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 Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL3 included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or (at your option) the GNU General
-** Public license version 3 or any later version approved by the KDE Free
-** Qt Foundation. The licenses are as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
-** 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-2.0.html and
-** https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
+// Copyright (C) 2019 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include "qqmlirloader_p.h"
#include <private/qqmlirbuilder_p.h>
@@ -58,12 +22,73 @@ void QQmlIRLoader::load()
for (quint32 i = 0; i < qmlUnit->nImports; ++i)
output->imports << qmlUnit->importAt(i);
- if (unit->flags & QV4::CompiledData::Unit::IsSingleton) {
- QmlIR::Pragma *p = New<QmlIR::Pragma>();
+ using QmlIR::Pragma;
+ const auto createPragma = [&](Pragma::PragmaType type) {
+ Pragma *p = New<Pragma>();
p->location = QV4::CompiledData::Location();
- p->type = QmlIR::Pragma::PragmaSingleton;
+ p->type = type;
output->pragmas << p;
- }
+ return p;
+ };
+
+ const auto createListPragma = [&](
+ Pragma::PragmaType type,
+ Pragma::ListPropertyAssignBehaviorValue value) {
+ createPragma(type)->listPropertyAssignBehavior = value;
+ };
+
+ const auto createComponentPragma = [&](
+ Pragma::PragmaType type,
+ Pragma::ComponentBehaviorValue value) {
+ createPragma(type)->componentBehavior = value;
+ };
+
+ const auto createFunctionSignaturePragma = [&](
+ Pragma::PragmaType type,
+ Pragma::FunctionSignatureBehaviorValue value) {
+ createPragma(type)->functionSignatureBehavior = value;
+ };
+
+ const auto createNativeMethodPragma = [&](
+ Pragma::PragmaType type,
+ Pragma::NativeMethodBehaviorValue value) {
+ createPragma(type)->nativeMethodBehavior = value;
+ };
+
+ const auto createValueTypePragma = [&](
+ Pragma::PragmaType type,
+ Pragma::ValueTypeBehaviorValues value) {
+ createPragma(type)->valueTypeBehavior = value;
+ };
+
+ if (unit->flags & QV4::CompiledData::Unit::IsSingleton)
+ createPragma(Pragma::Singleton);
+ if (unit->flags & QV4::CompiledData::Unit::IsStrict)
+ createPragma(Pragma::Strict);
+
+ if (unit->flags & QV4::CompiledData::Unit::ListPropertyAssignReplace)
+ createListPragma(Pragma::ListPropertyAssignBehavior, Pragma::Replace);
+ else if (unit->flags & QV4::CompiledData::Unit::ListPropertyAssignReplaceIfNotDefault)
+ createListPragma(Pragma::ListPropertyAssignBehavior, Pragma::ReplaceIfNotDefault);
+
+ if (unit->flags & QV4::CompiledData::Unit::ComponentsBound)
+ createComponentPragma(Pragma::ComponentBehavior, Pragma::Bound);
+
+ if (unit->flags & QV4::CompiledData::Unit::FunctionSignaturesIgnored)
+ createFunctionSignaturePragma(Pragma::FunctionSignatureBehavior, Pragma::Ignored);
+
+ if (unit->flags & QV4::CompiledData::Unit::NativeMethodsAcceptThisObject)
+ createNativeMethodPragma(Pragma::NativeMethodBehavior, Pragma::AcceptThisObject);
+
+ Pragma::ValueTypeBehaviorValues valueTypeBehavior = {};
+ if (unit->flags & QV4::CompiledData::Unit::ValueTypesCopied)
+ valueTypeBehavior |= Pragma::Copy;
+ if (unit->flags & QV4::CompiledData::Unit::ValueTypesAddressable)
+ valueTypeBehavior |= Pragma::Addressable;
+ if (unit->flags & QV4::CompiledData::Unit::ValueTypesAssertable)
+ valueTypeBehavior |= Pragma::Assertable;
+ if (valueTypeBehavior)
+ createValueTypePragma(Pragma::ValueTypeBehavior, valueTypeBehavior);
for (uint i = 0; i < qmlUnit->nObjects; ++i) {
const QV4::CompiledData::Object *serializedObject = qmlUnit->objectAt(i);
@@ -78,26 +103,26 @@ struct FakeExpression : public QQmlJS::AST::NullExpression
: location(start, length)
{}
- virtual QQmlJS::AST::SourceLocation firstSourceLocation() const
+ QQmlJS::SourceLocation firstSourceLocation() const override
{ return location; }
- virtual QQmlJS::AST::SourceLocation lastSourceLocation() const
+ QQmlJS::SourceLocation lastSourceLocation() const override
{ return location; }
private:
- QQmlJS::AST::SourceLocation location;
+ QQmlJS::SourceLocation location;
};
QmlIR::Object *QQmlIRLoader::loadObject(const QV4::CompiledData::Object *serializedObject)
{
QmlIR::Object *object = pool->New<QmlIR::Object>();
- object->init(pool, serializedObject->inheritedTypeNameIndex, serializedObject->idNameIndex);
+ object->init(pool, serializedObject->inheritedTypeNameIndex, serializedObject->idNameIndex,
+ serializedObject->location);
object->indexOfDefaultPropertyOrAlias = serializedObject->indexOfDefaultPropertyOrAlias;
- object->defaultPropertyIsAlias = serializedObject->defaultPropertyIsAlias;
- object->flags = serializedObject->flags;
- object->id = serializedObject->id;
- object->location = serializedObject->location;
+ object->defaultPropertyIsAlias = serializedObject->hasAliasAsDefaultProperty();
+ object->flags = serializedObject->flags();
+ object->id = serializedObject->objectId();
object->locationOfIdProperty = serializedObject->locationOfIdProperty;
QVector<int> functionIndices;
@@ -107,9 +132,9 @@ QmlIR::Object *QQmlIRLoader::loadObject(const QV4::CompiledData::Object *seriali
QmlIR::Binding *b = pool->New<QmlIR::Binding>();
*static_cast<QV4::CompiledData::Binding*>(b) = serializedObject->bindingTable()[i];
object->bindings->append(b);
- if (b->type == QV4::CompiledData::Binding::Type_Script) {
+ if (b->type() == QV4::CompiledData::Binding::Type_Script) {
functionIndices.append(b->value.compiledScriptIndex);
- b->value.compiledScriptIndex = functionIndices.count() - 1;
+ b->value.compiledScriptIndex = functionIndices.size() - 1;
QmlIR::CompiledFunctionOrExpression *foe = pool->New<QmlIR::CompiledFunctionOrExpression>();
foe->nameIndex = 0;
@@ -117,9 +142,9 @@ QmlIR::Object *QQmlIRLoader::loadObject(const QV4::CompiledData::Object *seriali
QQmlJS::AST::ExpressionNode *expr;
if (b->stringIndex != quint32(0)) {
- const int start = output->code.length();
+ const int start = output->code.size();
const QString script = output->stringAt(b->stringIndex);
- const int length = script.length();
+ const int length = script.size();
output->code.append(script);
expr = new (pool) FakeExpression(start, length);
} else
@@ -129,7 +154,7 @@ QmlIR::Object *QQmlIRLoader::loadObject(const QV4::CompiledData::Object *seriali
}
}
- Q_ASSERT(object->functionsAndExpressions->count == functionIndices.count());
+ Q_ASSERT(object->functionsAndExpressions->count == functionIndices.size());
for (uint i = 0; i < serializedObject->nSignals; ++i) {
const QV4::CompiledData::Signal *serializedSignal = serializedObject->signalAt(i);
@@ -185,7 +210,7 @@ QmlIR::Object *QQmlIRLoader::loadObject(const QV4::CompiledData::Object *seriali
const QV4::CompiledData::Function *compiledFunction = unit->functionAt(*functionIdx);
functionIndices.append(*functionIdx);
- f->index = functionIndices.count() - 1;
+ f->index = functionIndices.size() - 1;
f->location = compiledFunction->location;
f->nameIndex = compiledFunction->nameIndex;
f->returnType = compiledFunction->returnType;
@@ -200,6 +225,20 @@ QmlIR::Object *QQmlIRLoader::loadObject(const QV4::CompiledData::Object *seriali
object->runtimeFunctionIndices.allocate(pool, functionIndices);
+ const QV4::CompiledData::InlineComponent *serializedInlineComponent = serializedObject->inlineComponentTable();
+ for (uint i = 0; i < serializedObject->nInlineComponents; ++i, ++serializedInlineComponent) {
+ QmlIR::InlineComponent *ic = pool->New<QmlIR::InlineComponent>();
+ *static_cast<QV4::CompiledData::InlineComponent*>(ic) = *serializedInlineComponent;
+ object->inlineComponents->append(ic);
+ }
+
+ const QV4::CompiledData::RequiredPropertyExtraData *serializedRequiredPropertyExtraData = serializedObject->requiredPropertyExtraDataTable();
+ for (uint i = 0u; i < serializedObject->nRequiredPropertyExtraData; ++i, ++serializedRequiredPropertyExtraData) {
+ QmlIR::RequiredPropertyExtraData *extra = pool->New<QmlIR::RequiredPropertyExtraData>();
+ *static_cast<QV4::CompiledData::RequiredPropertyExtraData *>(extra) = *serializedRequiredPropertyExtraData;
+ object->requiredPropertyExtraDatas->append(extra);
+ }
+
return object;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-27 00:24:03 +0000