diff options
| author | Ulf Hermann <ulf.hermann@qt.io> | 2021-11-18 14:26:29 +0100 |
|---|---|---|
| committer | Ulf Hermann <ulf.hermann@qt.io> | 2021-11-29 23:12:45 +0100 |
| commit | e551331f380696ddae511447908b7536761babe0 (patch) | |
| tree | 2493d3023d9a00a0ea5347e575b2519976b770c5 /src/qmlcompiler/qqmljsfunctioninitializer_p.h | |
| parent | adc490936b66873b072835b315c4d0741230b8b2 (diff) | |
Add a default implementation for QQmlJSAotCompiler
The default AOT compiler compiles QML code in indirect, dynamic mode. It
uses the logger's Log_Compiler category to determine the verbosity of
its output. In addition you can use the qt.qml.compiler.aot category for
even more verbosity. In preparation for using QQmlJSAotCompiler with
qmlcachegen, the default level of that category is increased to
QtFatalMsg. The highest level we actually output is QtDebugMsg, so it
doesn't make a difference yet.
If the logger's Log_Compiler category is set to produce errors, it will
qFatal() on "pragma Strict" violations.
Change-Id: Ieb74bfa7cd51cfa8616792ab467c32f6ba0e0702
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Diffstat (limited to 'src/qmlcompiler/qqmljsfunctioninitializer_p.h')
| -rw-r--r-- | src/qmlcompiler/qqmljsfunctioninitializer_p.h | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/src/qmlcompiler/qqmljsfunctioninitializer_p.h b/src/qmlcompiler/qqmljsfunctioninitializer_p.h new file mode 100644 index 0000000000..0320a1aa49 --- /dev/null +++ b/src/qmlcompiler/qqmljsfunctioninitializer_p.h @@ -0,0 +1,81 @@ +/**************************************************************************** +** +** Copyright (C) 2021 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the tools applications of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:GPL-EXCEPT$ +** 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. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QQMLJSFUNCTIONINITIALIAZER_P_H +#define QQMLJSFUNCTIONINITIALIAZER_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. + +#include <private/qqmljscompilepass_p.h> + +QT_BEGIN_NAMESPACE + +class QQmlJSFunctionInitializer +{ + Q_DISABLE_COPY_MOVE(QQmlJSFunctionInitializer) +public: + QQmlJSFunctionInitializer( + const QQmlJSTypeResolver *typeResolver, const QmlIR::Object *object, + const QmlIR::Object *scope) + : m_typeResolver(typeResolver) + , m_currentObject(object) + , m_scopeType(typeResolver->scopeForLocation(scope->location)) + , m_objectType(typeResolver->scopeForLocation(object->location)) + {} + + QQmlJSCompilePass::Function run( + const QV4::Compiler::Context *context, + const QString &propertyName, const QmlIR::Binding &irBinding, + QQmlJS::DiagnosticMessage *error); + QQmlJSCompilePass::Function run( + const QV4::Compiler::Context *context, + const QString &functionName, const QmlIR::Function &irFunction, + QQmlJS::DiagnosticMessage *error); + +private: + void populateSignature( + const QV4::Compiler::Context *context, QQmlJS::AST::FunctionExpression *ast, + QQmlJSCompilePass::Function *function, QQmlJS::DiagnosticMessage *error); + + const QQmlJSTypeResolver *m_typeResolver = nullptr; + const QmlIR::Object *m_currentObject = nullptr; + const QQmlJSScope::ConstPtr m_scopeType; + const QQmlJSScope::ConstPtr m_objectType; +}; + +QT_END_NAMESPACE + +#endif // QQMLJSFUNCTIONINITIALIZER_P_H |